CN117799965A - Material lifting device for commercial concrete station tank bin - Google Patents
Material lifting device for commercial concrete station tank bin Download PDFInfo
- Publication number
- CN117799965A CN117799965A CN202410227564.2A CN202410227564A CN117799965A CN 117799965 A CN117799965 A CN 117799965A CN 202410227564 A CN202410227564 A CN 202410227564A CN 117799965 A CN117799965 A CN 117799965A
- Authority
- CN
- China
- Prior art keywords
- assembly
- tank
- conveying
- material lifting
- lifting device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000000463 material Substances 0.000 title claims abstract description 135
- 230000007246 mechanism Effects 0.000 claims abstract description 51
- 230000005540 biological transmission Effects 0.000 claims description 49
- 238000005192 partition Methods 0.000 claims description 17
- 239000004568 cement Substances 0.000 claims description 15
- 239000000843 powder Substances 0.000 claims description 6
- 238000005452 bending Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 16
- 230000008569 process Effects 0.000 abstract description 12
- 239000000428 dust Substances 0.000 abstract description 10
- 238000005265 energy consumption Methods 0.000 abstract description 2
- 108010066278 cabin-4 Proteins 0.000 description 8
- 230000009471 action Effects 0.000 description 4
- 238000009825 accumulation Methods 0.000 description 3
- 238000007599 discharging Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D88/00—Large containers
- B65D88/54—Large containers characterised by means facilitating filling or emptying
- B65D88/546—Devices for loading or unloading and forming part of the container, e.g. rollers, conveyors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D90/00—Component parts, details or accessories for large containers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G65/00—Loading or unloading
- B65G65/30—Methods or devices for filling or emptying bunkers, hoppers, tanks, or like containers, of interest apart from their use in particular chemical or physical processes or their application in particular machines, e.g. not covered by a single other subclass
- B65G65/34—Emptying devices
- B65G65/40—Devices for emptying otherwise than from the top
- B65G65/46—Devices for emptying otherwise than from the top using screw conveyors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G65/00—Loading or unloading
- B65G65/30—Methods or devices for filling or emptying bunkers, hoppers, tanks, or like containers, of interest apart from their use in particular chemical or physical processes or their application in particular machines, e.g. not covered by a single other subclass
- B65G65/34—Emptying devices
- B65G65/40—Devices for emptying otherwise than from the top
- B65G65/46—Devices for emptying otherwise than from the top using screw conveyors
- B65G65/463—Devices for emptying otherwise than from the top using screw conveyors arranged vertically or substantially vertically within the container
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
Abstract
The invention discloses a material lifting device for a concrete station tank bin, which comprises a height self-adaptive roller mechanism, a material lifting conveying mechanism and a tank bin body mechanism. The invention belongs to the technical field of material conveying, and particularly relates to a material lifting device for a concrete station tank bin; the invention uses a spiral lifting mode to replace the original airflow lifting method, so that the energy consumption is smaller, the whole feeding process is more stable, and the problems of leakage and dust raising which are common in the traditional pneumatic feeding process can be solved; in addition, the invention can automatically control the opening and closing of the arc-shaped outward-opening baffle according to the depth of the current material, thereby ensuring that the height of the lifted material is as small as possible and realizing the technical purpose of saving energy.
Description
Technical Field
The invention belongs to the technical field of material conveying, and particularly relates to a material lifting device for a concrete station tank bin.
Background
The concrete station is a large-scale concrete centralized stirring station, wherein the tank bin is mainly used for storing powdery cement, and the cement is taken from the tank bin when in use and then mixed with aggregates such as water, sand, stones and the like.
At present, cement is transported by a tank truck at present, when the cement is transported to the vicinity of a tank bin, the cement is transported to the top of the tank bin by high-pressure air flow and stored, and the traditional transportation mode has some defects:
a: the dust in the tank is serious, on one hand, the material flow rate is high when the air current is carried, on the other hand, the gas entering the tank bin is required to be discharged in time, and a large amount of powder dust exists at the top of the tank bin due to air convection, so that the existing tank bin is required to be independently provided with a complex dust falling device at the top.
B: because the pressure in the pipeline is high, once the conveying pipeline leaks, a large amount of powdery cement is sprayed out, and the surrounding environment is polluted.
C: the tank car is connected to the one end of conveyer pipe, and the other end often is fixed in the top in jar storehouse, and this can lead to the material to all need promote to let its whereabouts after the highest height, can increase the raise dust like this on the one hand, on the other hand still can lead to overcoming the waste that the process that gravity promoted the material caused the acting.
Disclosure of Invention
Aiming at the situation, in order to overcome the defects of the prior art, the invention provides the material lifting device for the concrete station tank bin, which uses a spiral lifting mode to replace the original airflow lifting method, so that the energy consumption is smaller, the whole feeding process is more stable, and the common leakage problem and dust raising problem in the traditional pneumatic feeding process can be solved; in addition, the invention can automatically control the opening and closing of the arc-shaped outward-opening baffle according to the depth of the current material, thereby ensuring that the height of the lifted material is as small as possible and realizing the technical purpose of saving energy.
The technical scheme adopted by the invention is as follows: the invention provides a material lifting device for a concrete station tank bin, which comprises a height self-adaptive roller mechanism, a material lifting conveying mechanism and a tank bin body mechanism, wherein the height self-adaptive roller mechanism is arranged in the tank bin body mechanism, the material lifting conveying mechanism is arranged in the tank bin body mechanism, and the height self-adaptive roller mechanism is positioned on the material lifting conveying mechanism.
In the process of upward conveying of the materials, if the arc-shaped outward opening baffle is not blocked by the external materials, the arc-shaped outward opening baffle is pushed away to the outside of the cylindrical conveying cabin by the materials, and if the arc-shaped outward opening baffle is blocked by the external materials, the arc-shaped outward opening baffle cannot be pushed away by the materials, but is continuously conveyed upwards; through the self-adaptation of arc outward opening baffle open and shut, only need with the material lift to the surface height of current material can, under the prerequisite that guaranteed that the material used in proper order, can not produce long-time pile up, can furthest reduce the work that promotes the material and do, can avoid the material to lift the dust that the back, whereabouts produced again.
Further, the height self-adaptive roller mechanism comprises a cylindrical conveying cabin, an arc-shaped outward opening baffle and a flat hinge, wherein the cylindrical conveying cabin is arranged on the material lifting conveying mechanism, annular overflow ports are uniformly distributed on the outer wall of the cylindrical conveying cabin in an annular mode, the shape of the arc-shaped outward opening baffle is matched with that of the annular overflow ports, and the arc-shaped outward opening baffle is connected with the cylindrical conveying cabin through the flat hinge; the arc outward opening baffle can fully block the annular overflow port when being closed, the arc outward opening baffle can only be opened towards the outside when being opened, and the flat plate-shaped hinge allows the arc outward opening baffle to be opened and closed through bending deformation of the flat plate-shaped hinge, so that the influence of cement powder on the hinge is avoided.
The inner part of the tank-shaped bin body is divided into two parts through the cylindrical conveying bin, the cylindrical channel in the center is a channel for conveying materials upwards, the annular space at the outer side is a channel for storing and discharging, the height of the lifting materials is reduced as much as possible, the work of the conveying device is reduced, and the technical effect of saving energy is achieved; and the new material is conveyed to the upper layer of the material, the material on the lower layer is taken when the material is taken, and the problem that the material accumulation time is too long can not be generated when the material is recycled.
Further, the material lifting conveying mechanism comprises a longitudinal conveying assembly, a transverse conveying assembly, a driving assembly and a transmission assembly, wherein the longitudinal conveying assembly is arranged on the transverse conveying assembly, the transverse conveying assembly is clamped in the tank bin body mechanism, the driving assembly is arranged on the transverse conveying assembly, and the transmission assembly is arranged between the driving assembly and the longitudinal conveying assembly.
Preferably, the longitudinal conveying assembly comprises a temporary storage base and a lifting auger, the temporary storage base is arranged on the transverse conveying assembly, the cylindrical conveying cabin is fixedly connected to the bottom of the temporary storage base, a fixed partition plate is arranged at the bottom of the temporary storage base, a partition plate center hole and a conical cavity are formed in the bottom of the fixed partition plate, a side transmission hole I for avoiding positions is formed in the conical cavity, a hollow circular shaft is arranged at the center position of the lifting auger, the bottom of the hollow circular shaft is rotatably arranged in the fixed partition plate, and the top of the hollow circular shaft is rotatably arranged on the tank bin body mechanism.
The temporary storage base is divided into two chambers by the fixed partition plate, wherein the upper part of the fixed partition plate is used for temporarily storing materials which enter from the transverse conveying pipeline and are lifted by the lifting auger, and the lower part of the fixed partition plate is used for placing a transmission system, so that the influence of cement powder on the transmission system is avoided.
As a further preferable mode of the invention, the transverse conveying assembly comprises a transverse conveying pipeline and a transverse auger, wherein the transverse conveying pipeline is fixedly connected with and communicated with the side face of the temporary storage base, a pipeline notch is formed in the transverse conveying pipeline, an auger outer sleeve is arranged on the transverse auger, the transverse auger is rotationally arranged in the transverse conveying pipeline through the auger outer sleeve, and an external gear part is further arranged at the pipeline notch on the auger outer sleeve.
Further, the driving assembly comprises a motor mounting seat, a driving motor and a driving gear, wherein the motor mounting seat consists of a mounting seat sleeve I and a mounting seat sleeve II, the motor mounting seat is arranged on the transverse conveying pipeline through the mounting seat sleeve I in a clamping manner, the driving motor is arranged in the mounting seat sleeve II in a clamping manner, and the driving gear is arranged on an output shaft of the driving motor in a clamping manner.
The driving motor can drive the transverse auger to rotate, and can drive the lifting auger to rotate together with a specific transmission ratio, so that the structure is simplified, the cost is saved, and more importantly, the self-adaptive matching of the rotation speeds of the lifting auger and the transverse auger can be realized only through an ingenious mechanical structure under the condition that no electronic control module is arranged.
Preferably, the driving gear and the external gear part are in meshed connection, the meshed part of the driving gear and the external gear part is positioned at the notch of the pipeline, and the transmission assembly is arranged on the driving gear.
As a further preferred aspect of the present invention, the transmission assembly includes a transmission shaft, a driving bevel gear and a driven bevel gear, the transmission shaft is rotatably disposed in the first side transmission hole, one end of the transmission shaft is coaxially connected with the driving gear, the driving bevel gear is engaged with the other end of the transmission shaft, the driven bevel gear is engaged with the bottom of the hollow circular shaft, and the driving bevel gear and the driven bevel gear are engaged with each other.
The linkage through drive assembly can be automatic match horizontal auger and promote the rotational speed of auger, makes the rotational speed of both increase or reduce with the same ratio all the time to keep two stages material conveying speed's relatively stable, avoid appearing the material and extrude the problem of piling up or the unable filling temporary storage base of material in temporary storage base.
Further, the tank bin body mechanism comprises a tank bin body assembly and a supporting assembly, and the tank bin body assembly is arranged on the supporting assembly.
Preferably, the tank bin body assembly comprises a tank bin body and a tank bin top cover, the tank bin body is arranged on the supporting assembly, a conical blanking opening is formed in the bottom of the tank bin body, a side feeding connector and a side transmission hole II are formed in the conical blanking opening, the transverse conveying pipeline is clamped in the side feeding connector, the transmission shaft is rotationally arranged in the side transmission hole II, the tank bin top cover is arranged at the top of the tank bin body, and the top of the hollow circular shaft is rotationally arranged on the tank bin top cover.
As a further preferable mode of the invention, the supporting component comprises a supporting leg and a blanking pipe, the pot-shaped bin body is arranged on the supporting leg, and the blanking pipe is clamped at the bottom of the conical blanking opening.
The beneficial effects obtained by the invention by adopting the structure are as follows:
(1) In the process of upward conveying of the materials, whether the arc-shaped outward opening baffle can be pushed open or not can be judged according to whether the arc-shaped outward opening baffle is blocked by external materials or not; through the self-adaptation of arc outward opening baffle open and shut, only need when filling the material with the material lift to current surface height can, not only can guarantee that the material uses in proper order, can not produce long-time piling up, can also furthest reduce the work that promotes the material and do, also can avoid the raise dust that the whereabouts produced after the material lifts too high simultaneously effectively.
(2) The inner part of the tank-shaped bin body is divided into two channels through the cylindrical conveying bin, and the work of the conveying device can be greatly reduced in a mode of reducing the height of the lifted materials; and the upper strata of material is carried to new material, takes the material of lower floor when taking, and cyclic utilization just can avoid the material to pile up the problem of time overlength.
(3) Under the precondition that the driving motor drives the transverse auger to rotate, the driving motor can also drive the lifting auger to rotate together, and a specific transmission ratio exists between the driving motor and the lifting auger, so that the self-adaptive matching of the rotation speeds of the lifting auger and the transverse auger can be realized only through an ingenious mechanical structure under the condition that no electronic control module is arranged.
(4) Through drive assembly's linkage, can accomplish the rotation rate matching of horizontal auger and promotion auger voluntarily, make the transmission ratio of two stable (the rotational speed increases or reduces with the same ratio) to kept the relative stability of two stages material conveying speed, avoided appearing the material and extrude the problem of piling up or unable filling temporary storage base in temporary storage base.
Drawings
FIG. 1 is a perspective view of a material lifting device for a concrete station tank bin, which is provided by the invention;
FIG. 2 is a front view of a material lifting device for a tank warehouse of a commercial concrete station;
FIG. 3 is a right side view of a material lifting device for a concrete station tank silo according to the present invention;
fig. 4 is a top view of a material lifting device for a tank bin of a commercial concrete station according to the present invention;
FIG. 5 is a cross-sectional view taken along section line A-A of FIG. 2;
FIG. 6 is a cross-sectional view taken along section line B-B in FIG. 3;
FIG. 7 is a cross-sectional view taken along section line C-C in FIG. 3;
FIG. 8 is an exploded view of a material lifting device for a tank warehouse of a commercial concrete station according to the present invention;
FIG. 9 is an enlarged view of a portion of the portion I of FIG. 6;
FIG. 10 is an enlarged view of a portion of the portion II of FIG. 5;
FIG. 11 is an enlarged view of a portion of III in FIG. 5;
FIG. 12 is an enlarged view of a portion of the portion IV of FIG. 8;
FIG. 13 is a schematic diagram of the work required to lift a unit volume of material versus the current depth of the material.
The device comprises a height self-adaptive roller mechanism, a material lifting conveying mechanism, a 3, a tank bin body mechanism, a 4, a cylindrical conveying bin, a 5, an arc-shaped outward opening baffle, a 6, a flat-plate-shaped hinge, a 7, an annular overflow port, a 8, a longitudinal conveying component, a 9, a transverse conveying component, a 10, a driving component, a 11, a transmission component, a 12, a temporary storage base, a 13, a lifting auger, a 14, a transverse conveying pipeline, a 15, a transverse auger, a 16, a motor mounting seat, a 17, a driving motor, a 18, a driving gear, a 19, a transmission shaft, a 20, a driving bevel gear, a 21, a driven bevel gear, a 22, a fixed baffle, a 23, a baffle center hole, a 24, a conical cavity, a 25, a side transmission hole I, a 26, a hollow round shaft, a 27, a pipeline notch, a 28, an auger outer sleeve, a 29, an outer gear part, a 30, a mounting seat sleeve I, a 31, a mounting seat sleeve II, a 32, a tank bin body component, a 33, a supporting component, a 34, a tank top cover body, a 35, a tank bin top cover, a 36, a landing leg, a 37, a blanking pipe, a 38, a conical blanking hole, a 39, a side feeding hole, a side joint and a side joint II.
The accompanying drawings are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate the invention and together with the embodiments of the invention, serve to explain the invention.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the invention; all other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
In the description of the present invention, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate orientation or positional relationships based on those shown in the drawings, merely to facilitate description of the invention and simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the invention.
As shown in fig. 1-12, the invention provides a material lifting device for a concrete station tank bin, which comprises a height self-adaptive roller mechanism 1, a material lifting and conveying mechanism 2 and a tank bin body mechanism 3, wherein the height self-adaptive roller mechanism 1 is arranged in the tank bin body mechanism 3, the material lifting and conveying mechanism 2 is arranged in the tank bin body mechanism 3, and the height self-adaptive roller mechanism 1 is positioned on the material lifting and conveying mechanism 2.
The tank compartment body mechanism 3 comprises a tank compartment body assembly 32 and a supporting assembly 33, and the tank compartment body assembly 32 is arranged on the supporting assembly 33.
The tank bin body assembly 32 comprises a tank bin body 34 and a tank bin top cover 35, the tank bin body 34 is arranged on the supporting assembly 33, a conical blanking opening 38 is formed in the bottom of the tank bin body 34, a side feeding connector 39 and a side transmission hole II 40 are formed in the conical blanking opening 38, the transverse conveying pipeline 14 is clamped in the side feeding connector 39, the transmission shaft 19 is rotationally arranged in the side transmission hole II 40, the tank bin top cover 35 is arranged at the top of the tank bin body 34, and the top of the hollow circular shaft 26 is rotationally arranged on the tank bin top cover 35.
The supporting component 33 comprises a supporting leg 36 and a blanking pipe 37, the tank-shaped bin body 34 is arranged on the supporting leg 36, and the blanking pipe 37 is clamped at the bottom of the conical blanking opening 38.
The material lifting and conveying mechanism 2 comprises a longitudinal conveying assembly 8, a transverse conveying assembly 9, a driving assembly 10 and a transmission assembly 11, wherein the longitudinal conveying assembly 8 is arranged on the transverse conveying assembly 9, the transverse conveying assembly 9 is clamped in the tank bin body mechanism 3, the driving assembly 10 is arranged on the transverse conveying assembly 9, and the transmission assembly 11 is arranged between the driving assembly 10 and the longitudinal conveying assembly 8.
The vertical conveying assembly 8 comprises a temporary storage base 12 and a lifting auger 13, the temporary storage base 12 is arranged on the transverse conveying assembly 9, the cylindrical conveying cabin 4 is fixedly connected to the bottom of the temporary storage base 12, a fixed partition 22 is arranged at the bottom of the temporary storage base 12, a partition center hole 23 and a conical cavity 24 are arranged at the bottom of the fixed partition 22, a side transmission hole 25 for avoiding is arranged on the conical cavity 24, a hollow round shaft 26 is arranged at the center position of the lifting auger 13, the bottom of the hollow round shaft 26 is rotationally arranged in the fixed partition 22, and the top of the hollow round shaft 26 is rotationally arranged on the tank bin body mechanism 3.
The temporary storage base 12 is divided into two chambers by a fixed partition 22, wherein the upper part of the fixed partition 22 is used for temporarily storing materials which enter from the transverse conveying pipeline 14 and are to be lifted by the lifting auger 13, and the lower part of the fixed partition 22 is used for placing a transmission system, so that the influence of cement powder on the transmission system is avoided.
The transverse conveying assembly 9 comprises a transverse conveying pipeline 14 and a transverse auger 15, wherein the transverse conveying pipeline 14 is fixedly connected with and penetrates through the side face of the temporary storage base 12, a pipeline notch 27 is formed in the transverse conveying pipeline 14, an auger outer sleeve 28 is arranged on the transverse auger 15, the transverse auger 15 is rotationally arranged in the transverse conveying pipeline 14 through the auger outer sleeve 28, and an external gear portion 29 is further arranged at the pipeline notch 27 on the auger outer sleeve 28.
The driving assembly 10 comprises a motor mounting seat 16, a driving motor 17 and a driving gear 18, wherein the motor mounting seat 16 consists of a mounting seat sleeve I30 and a mounting seat sleeve II 31, the motor mounting seat 16 is arranged on the transverse conveying pipeline 14 through the mounting seat sleeve I30 in a clamping manner, the driving motor 17 is arranged in the mounting seat sleeve II 31 in a clamping manner, and the driving gear 18 is arranged on an output shaft of the driving motor 17 in a clamping manner.
The driving motor 17 can drive the transverse auger 15 to rotate, and can drive the lifting auger 13 to rotate together with a specific transmission ratio, so that the structure is simplified, the cost is saved, and more importantly, the self-adaptive matching of the rotating speeds of the lifting auger 13 and the transverse auger 15 can be realized only through an ingenious mechanical structure under the condition that no electronic control module is arranged.
The driving gear 18 is meshed with the external gear part 29, the meshing part of the driving gear 18 and the external gear part 29 is positioned at the pipeline notch 27, and the transmission assembly 11 is arranged on the driving gear 18.
The transmission assembly 11 comprises a transmission shaft 19, a driving bevel gear 20 and a driven bevel gear 21, wherein the transmission shaft 19 is rotatably arranged in a side transmission hole one 25, one end of the transmission shaft 19 is coaxially connected with the driving gear 18, the driving bevel gear 20 is clamped on the other end of the transmission shaft 19, the driven bevel gear 21 is clamped on the bottom of the hollow circular shaft 26, and the driving bevel gear 20 and the driven bevel gear 21 are in meshed connection.
The linkage through drive assembly 11 can match the rotation speed of horizontal auger 15 and promotion auger 13 voluntarily, makes the rotational speed of both increase or reduce with the same ratio all the time to keep the relative stability of two stages material conveying speed, avoid appearing the material and extrude in keeping in base 12 and pile up or the unable problem of filling of keeping in base 12.
In the process of upward conveying of the materials, if the arc-shaped outward opening baffle plate 5 is not blocked by the external materials, the arc-shaped outward opening baffle plate 5 is pushed away to the outside of the cylindrical conveying cabin 4 by the materials, and if the arc-shaped outward opening baffle plate 5 is blocked by the external materials, the arc-shaped outward opening baffle plate 5 cannot be pushed away by the materials, but is continuously conveyed upwards; through the self-adaptation of arc outward opening baffle 5 open and shut, only need with the material lift to the surface height of current material can, under the prerequisite that has guaranteed that the material uses in proper order, can not produce long-time piling up, can furthest reduce the work that promotes the material and do, can avoid the material to lift the dust that falls to produce after too high again.
The height self-adaptive roller mechanism 1 comprises a cylindrical conveying cabin 4, an arc-shaped outward opening baffle plate 5 and a flat hinge 6, wherein the cylindrical conveying cabin 4 is arranged on the material lifting conveying mechanism 2, annular overflow ports 7 are uniformly distributed on the outer wall of the cylindrical conveying cabin 4 in an annular mode, the shape of the arc-shaped outward opening baffle plate 5 is matched with that of the annular overflow ports 7, and the arc-shaped outward opening baffle plate 5 is connected with the cylindrical conveying cabin 4 through the flat hinge 6; the arc outward opening baffle 5 can completely block the annular overflow port 7 when being closed, the arc outward opening baffle 5 can only be opened towards the outer side when being opened, and the flat plate-shaped hinge 6 allows the arc outward opening baffle 5 to be opened and closed through bending deformation of the flat plate-shaped hinge 6, so that the influence of cement powder on the hinge is avoided.
The interior of the pot-shaped bin body 34 is divided into two parts by the cylindrical conveying bin 4, a cylindrical channel in the center is a channel for conveying materials upwards, an annular space on the outer side is a channel for storing and discharging, the height of the lifted materials is reduced as much as possible, the work of the conveying device is reduced, and the technical effect of saving energy is achieved; and the new material is conveyed to the upper layer of the material, the material on the lower layer is taken when the material is taken, and the problem that the material accumulation time is too long can not be generated when the material is recycled.
As shown in fig. 13, the horizontal axis H represents the depth of material within the pot-shaped bin body 34 and the vertical axis W represents the minimum work required to lift a unit volume of material at the current depth; the long horizontal line represents the work required to lift a unit volume of material to the top; in practice, along with the continuous plugging of the arc-shaped outward opening baffle plate 5, the stair-shaped folding line gradually approaches an inclined straight line when the density of the arc-shaped outward opening baffle plate 5 is increased along with the change trend of W along with H; in the whole lifting process, the traditional mode of conveying materials to the top and naturally falling down can be used for expressing the total consumed work by a square area, and the total consumed work in the scheme can be expressed by a right-angled triangle area, and the difference between the two is about doubled.
When the cement temporary storage device is specifically used, firstly, a user needs to connect the bottom joint of the transport tank truck into the transverse conveying pipeline 14, then, the driving motor 17 is started, when the driving motor 17 rotates, the cement flowing into the transverse conveying pipeline 14 can rotate through the meshing of the driving gear 18 and the external gear part 29 and drive the transverse auger 15, and then, the cement can be conveyed towards the temporary storage base 12 under the rotation pushing action of the transverse auger 15;
the driving gear 18 rotates and drives the driving bevel gear 20 to rotate through the transmission shaft 19, then drives the lifting auger 13 to rotate together through the meshing of the driving bevel gear 20 and the driven bevel gear 21, the cement accumulated in the temporary storage base 12 is conveyed upwards when the lifting auger 13 rotates, flows to the outside of the cylindrical conveying cabin 4 through the opened arc-shaped outward opening baffle plate 5, and then waits to be used;
in the process of lifting the material by the lifting auger 13, if the arc-shaped outward opening baffle plate 5 is not blocked by the external material, the arc-shaped outward opening baffle plate 5 is pushed away to the outside of the cylindrical conveying cabin 4, and if the arc-shaped outward opening baffle plate 5 is blocked by the external material, the arc-shaped outward opening baffle plate 5 cannot be pushed away by the material, but is continuously conveyed upwards, so that the technical aim of automatically conveying the material to the outside when the material is lifted to the upper surface of the external cabin is fulfilled;
the interior of the pot-shaped bin body 34 is divided into two parts by the cylindrical conveying bin 4, a cylindrical channel in the center is a channel for conveying materials upwards, an annular space on the outer side is a channel for storing and discharging, the height of the lifted materials is reduced as much as possible, the work of the conveying device is reduced, and the technical effect of saving energy is achieved; the new materials are conveyed to the upper layer of the materials, the materials on the lower layer are taken out when the materials are taken out, and the problem of overlong material accumulation time can not be generated when the materials are recycled;
through the self-adaptation of arc outward opening baffle 5 open and shut, only need with the material lift to the surface height of current material can, under the prerequisite that has guaranteed that the material uses in proper order, can not produce long-time piling up, can furthest reduce the work that promotes the material and do, can avoid the material to lift the dust that falls to produce after too high again.
The removal of material is controlled by the blanking tube 37 and the valve connected thereto when material is taken.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
The invention and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the invention as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present invention.
Claims (10)
1. A merchant concrete station jar material lifting device for storehouse, its characterized in that: the automatic material lifting and conveying device comprises a height self-adaptive roller mechanism (1), a material lifting and conveying mechanism (2) and a tank bin body mechanism (3), wherein the height self-adaptive roller mechanism (1) is arranged in the tank bin body mechanism (3), the material lifting and conveying mechanism (2) is arranged in the tank bin body mechanism (3), and the height self-adaptive roller mechanism (1) is arranged on the material lifting and conveying mechanism (2);
the height self-adaptive roller mechanism (1) comprises a cylindrical conveying cabin (4), an arc-shaped outward opening baffle (5) and a flat hinge (6), wherein the cylindrical conveying cabin (4) is arranged on the material lifting conveying mechanism (2), annular overflow ports (7) are uniformly distributed on the outer wall of the cylindrical conveying cabin (4), the shape of the arc-shaped outward opening baffle (5) is matched with the annular overflow ports (7), and the arc-shaped outward opening baffle (5) is connected with the cylindrical conveying cabin (4) through the flat hinge (6);
the arc outward opening baffle (5) can completely block the annular overflow port (7) when being closed, the arc outward opening baffle (5) can only be opened towards the outside when being opened, and the flat plate-shaped hinge (6) allows the arc outward opening baffle (5) to be opened and closed through bending deformation of the flat plate-shaped hinge (6), so that the influence of cement powder on the hinge is avoided.
2. The material lifting device for a concrete station tank silo according to claim 1, wherein: the material lifting conveying mechanism (2) comprises a longitudinal conveying assembly (8), a transverse conveying assembly (9), a driving assembly (10) and a transmission assembly (11), wherein the longitudinal conveying assembly (8) is arranged on the transverse conveying assembly (9), the transverse conveying assembly (9) is clamped in the tank bin body mechanism (3), the driving assembly (10) is arranged on the transverse conveying assembly (9), and the transmission assembly (11) is arranged between the driving assembly (10) and the longitudinal conveying assembly (8).
3. The material lifting device for a concrete station tank silo according to claim 2, which is characterized in that: the vertical conveying assembly (8) comprises a temporary storage base (12) and a lifting auger (13), the temporary storage base (12) is arranged on the transverse conveying assembly (9), the cylindrical conveying cabin (4) is fixedly connected to the bottom of the temporary storage base (12), a fixed partition plate (22) is arranged at the bottom of the temporary storage base (12), a partition plate center hole (23) and a conical cavity (24) are formed in the bottom of the fixed partition plate (22), a side transmission hole I (25) for avoiding is formed in the conical cavity (24), a hollow circular shaft (26) is arranged at the center position of the lifting auger (13), the bottom of the hollow circular shaft (26) is rotationally arranged in the fixed partition plate (22), and the top of the hollow circular shaft (26) is rotationally arranged on the tank bin body mechanism (3).
4. A merchant concrete station jar material lifting device for storehouse according to claim 3, characterized in that: the transverse conveying assembly (9) comprises a transverse conveying pipeline (14) and a transverse auger (15), the transverse conveying pipeline (14) is fixedly connected with the side face of the temporary storage base (12) and is communicated with the transverse conveying pipeline, a pipeline notch (27) is formed in the transverse conveying pipeline (14), an auger outer sleeve (28) is arranged on the transverse auger (15), the transverse auger (15) is rotationally arranged in the transverse conveying pipeline (14) through the auger outer sleeve (28), and an external gear portion (29) is further arranged at the pipeline notch (27) of the auger outer sleeve (28).
5. The material lifting device for a concrete station tank silo according to claim 4, wherein: the driving assembly (10) comprises a motor mounting seat (16), a driving motor (17) and a driving gear (18), wherein the motor mounting seat (16) is composed of a mounting seat sleeve I (30) and a mounting seat sleeve II (31), the motor mounting seat (16) is arranged on the transverse conveying pipeline (14) through the mounting seat sleeve I (30) in a clamping mode, the driving motor (17) is arranged in the mounting seat sleeve II (31) in a clamping mode, and the driving gear (18) is arranged on an output shaft of the driving motor (17) in a clamping mode.
6. The material lifting device for a concrete station tank silo according to claim 5, wherein: the driving gear (18) is connected with the external gear part (29) in a meshing way, the meshing part of the driving gear (18) and the external gear part (29) is positioned at the pipeline notch (27), and the transmission assembly (11) is arranged on the driving gear (18).
7. The material lifting device for a concrete station tank silo according to claim 6, wherein: the transmission assembly (11) comprises a transmission shaft (19), a driving bevel gear (20) and a driven bevel gear (21), wherein the transmission shaft (19) is rotationally arranged in a side transmission hole I (25), one end of the transmission shaft (19) is coaxially connected with a driving gear (18), the driving bevel gear (20) is clamped on the other end of the transmission shaft (19), the driven bevel gear (21) is clamped on the bottom of a hollow round shaft (26), and the driving bevel gear (20) is in meshed connection with the driven bevel gear (21).
8. The material lifting device for a concrete station tank silo according to claim 7, wherein: the tank bin body mechanism (3) comprises a tank bin body assembly (32) and a supporting assembly (33), and the tank bin body assembly (32) is arranged on the supporting assembly (33).
9. The material lifting device for a concrete station tank silo of claim 8, wherein the material lifting device is characterized by comprising the following components: tank compartment body subassembly (32) are including tank compartment body (34) and tank compartment top cap (35), on supporting component (33) are located in tank compartment body (34), the bottom of tank compartment body (34) is equipped with toper feed opening (38), be equipped with side feed connector (39) and side drive hole two (40) on toper feed opening (38), in side feed connector (39) were located in horizontal pipeline (14) block, transmission shaft (19) rotated and are located in side drive hole two (40), the top of tank compartment body (34) is located in tank compartment top cap (35), the top rotation of cavity circle axle (26) is located on tank compartment top cap (35).
10. The material lifting device for a concrete station tank silo according to claim 9, wherein: the support assembly (33) comprises supporting legs (36) and a blanking pipe (37), the tank-shaped bin body (34) is arranged on the supporting legs (36), and the blanking pipe (37) is clamped at the bottom of the conical blanking opening (38).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410227564.2A CN117799965B (en) | 2024-02-29 | 2024-02-29 | Material lifting device for commercial concrete station tank bin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410227564.2A CN117799965B (en) | 2024-02-29 | 2024-02-29 | Material lifting device for commercial concrete station tank bin |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN117799965A true CN117799965A (en) | 2024-04-02 |
| CN117799965B CN117799965B (en) | 2024-05-07 |
Family
ID=90432012
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202410227564.2A Active CN117799965B (en) | 2024-02-29 | 2024-02-29 | Material lifting device for commercial concrete station tank bin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117799965B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050155667A1 (en) * | 2004-01-15 | 2005-07-21 | Stegemoeller Calvin L. | Apparatus and method for accurately metering and conveying dry powder or granular materials to a blender in a substantially closed system |
| EP2251284A1 (en) * | 2009-05-11 | 2010-11-17 | Transitainer Shipping Oy | Method and arrangement for unloading a container |
| CN103466223A (en) * | 2013-09-25 | 2013-12-25 | 牧原食品股份有限公司 | A kind of manufacturing method of large-scale breeding feed tank and material tank |
| CN215325779U (en) * | 2021-07-30 | 2021-12-28 | 河南建一新航商砼有限公司 | Material conveying system of commercial concrete station |
| CN218107421U (en) * | 2022-08-29 | 2022-12-23 | 西安飞渡石油化工有限公司 | 7-hydroxyl chelating agent blending tank of continuous type feeding |
| CN116002404A (en) * | 2022-12-24 | 2023-04-25 | 西安圣华农业科技股份有限公司 | Automatic feeding device of biomass furnace for tobacco baking |
-
2024
- 2024-02-29 CN CN202410227564.2A patent/CN117799965B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050155667A1 (en) * | 2004-01-15 | 2005-07-21 | Stegemoeller Calvin L. | Apparatus and method for accurately metering and conveying dry powder or granular materials to a blender in a substantially closed system |
| EP2251284A1 (en) * | 2009-05-11 | 2010-11-17 | Transitainer Shipping Oy | Method and arrangement for unloading a container |
| CN103466223A (en) * | 2013-09-25 | 2013-12-25 | 牧原食品股份有限公司 | A kind of manufacturing method of large-scale breeding feed tank and material tank |
| CN215325779U (en) * | 2021-07-30 | 2021-12-28 | 河南建一新航商砼有限公司 | Material conveying system of commercial concrete station |
| CN218107421U (en) * | 2022-08-29 | 2022-12-23 | 西安飞渡石油化工有限公司 | 7-hydroxyl chelating agent blending tank of continuous type feeding |
| CN116002404A (en) * | 2022-12-24 | 2023-04-25 | 西安圣华农业科技股份有限公司 | Automatic feeding device of biomass furnace for tobacco baking |
Non-Patent Citations (1)
| Title |
|---|
| 鲁惠敏;杜婷;王本武;: "基于集对理论的混凝土泵送施工堵管风险评价", 科学技术与工程, no. 04, 8 February 2020 (2020-02-08) * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN117799965B (en) | 2024-05-07 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106829272B (en) | smart trash can | |
| CN107934478B (en) | Can turning machine | |
| CN117799965B (en) | Material lifting device for commercial concrete station tank bin | |
| CN209631519U (en) | It is a kind of for producing the glue-spraying mechanism of glass ceiling | |
| CN217349947U (en) | Sand storage device, sand conveying device and sand storage vehicle | |
| CN110905208A (en) | Mud transfer device for construction | |
| CN211920212U (en) | Horizontal intelligent material storage tank | |
| CN114715687A (en) | A mobile container inclined unloading conveying platform and unloading method | |
| CN204450866U (en) | Wet mixing mortar stirs pump truck | |
| CN221643348U (en) | A paint transfer tank | |
| CN213198245U (en) | A ready-mixed mortar storage silo | |
| CN222743292U (en) | Automatic weigh unloading cement bin | |
| CN219097772U (en) | Energy-saving dried beancurd stick steam conveying mechanism | |
| CN218198920U (en) | Fresh-keeping filling device | |
| CN222494867U (en) | Concrete mixing plant uses concrete storage device | |
| CN116374773B (en) | Construction elevator for cargo carrying | |
| CN100391809C (en) | A box body of a box-type robot loaded with powdery materials | |
| CN208603230U (en) | Organic fertilizer efficient fermentation workshop | |
| CN219821281U (en) | Tank type sludge dump truck | |
| CN217807080U (en) | Energy-conserving putty hoisting device | |
| CN219928743U (en) | Automatic material conveying elevator | |
| CN215854063U (en) | Feeding device of feed loading vehicle | |
| CN220975308U (en) | Silo convenient for dry-mixed mortar discharging | |
| CN113636226B (en) | A kind formula conveyer for dry-mixed mortar transportation | |
| CN217654285U (en) | An automatic circulation system for bottom-laying materials in a roaster |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |