CN214058999U

CN214058999U - Sludge conveying device with cleaning function

Info

Publication number: CN214058999U
Application number: CN202022654994.2U
Authority: CN
Inventors: 杨月明; 邵克文
Original assignee: Xuzhou Sanyuan Environmental Engineering Co ltd
Current assignee: Xuzhou Sanyuan Environmental Engineering Co ltd
Priority date: 2020-11-17
Filing date: 2020-11-17
Publication date: 2021-08-27
Anticipated expiration: 2030-11-17

Abstract

The utility model discloses a mud conveyor with clean function, including delivery box, discharge gate and mud pushing mechanism, the left side top of delivery box is fixed with the pan feeding case, the outside of pan feeding case is fixed with first motor, the inside left side at the live-rollers is fixed to the telescopic link, first mud pushing plate is installed to the inboard of dead slot, the inside at the delivery box is installed to the conveyer belt, the both ends at the horizontal pole are fixed to the fixed plate, and the below of fixed plate is rotated and is connected with the second mud pushing plate. This sludge conveying device with clean function is provided with first motor, live-rollers and dead slot, and the first motor through the pan feeding case outside drives the inside live-rollers of pan feeding case and rotates the inside mud that makes the pan feeding incasement and flow into to the dead slot on live-rollers surface inside, later on the conveyer belt that rotates the in-process and fall on the inside of delivery box, conveniently controls the flow of the inside mud of pan feeding case, prevents that the unloading is more to lead to conveyer belt transport resistance to strengthen, and the overload operation improves its life.

Description

Sludge conveying device with cleaning function

Technical Field

The utility model relates to a technical field is carried to mud, specifically is a mud conveyor with clean function.

Background

The sludge is a product after sewage treatment, and is an extremely complex heterogeneous body consisting of organic fragments, bacterial thalli, inorganic particles, colloids and the like, the main characteristics of the sludge are high water content, high organic matter content, easy decay and odor generation, fine particles, small specific gravity and colloidal liquid state, the sludge needs to be transported to other stacking points in the treatment process, so a sludge conveying device is needed, the flow of a feeding port is inconvenient to control in the conventional sludge conveying device during feeding, the conveying resistance of a conveying belt is increased easily due to more baiting, overload operation is realized, equipment abrasion is accelerated, the service life of the conveying belt is influenced, most of the conventional sludge conveying devices are used for cleaning the conveying belt by flushing the conveying belt, the aging speed of parts inside the conveying belt is accelerated by water cleaning, the service life is influenced, and the conventional sludge conveying device is easy to scatter towards two sides due to the soft property of the sludge in the conveying process of the conveying belt, the sludge which collapses and scatters is inconvenient to collect and clean, and the practicability is poor.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a sludge conveying device with clean function to solve the flow of the current sludge conveying device inconvenient control feed inlet when the feeding that proposes in the above-mentioned background art, lead to conveyer belt transport resistance to strengthen, accelerate equipment wear, influence its life, and present sludge conveying device is mostly brought to the conveyer belt through washing the conveying and washs, influence life, and present sludge conveying device collapses the scattering to both sides easily at conveyer belt transmission in-process mud, the relatively poor problem of practicality.

In order to achieve the above object, the utility model provides a following technical scheme: the sludge conveying device with the cleaning function comprises a conveying box, a sludge removing mechanism, a discharge hole and a sludge pushing mechanism,

the conveying box is fixedly arranged at the top of the left side of the conveying box, a feeding hole is formed in the top of the feeding box, a first motor is fixedly arranged on the outer side of the feeding box, the output end of the first motor is connected with the rotating roller, and meanwhile, an empty groove is formed in the surface of the rotating roller;

the sludge removing mechanism is used for removing sludge in the empty groove and is arranged in the rotating roller;

a discharge port, the discharge port is arranged on the right side of the conveying box, a second motor is fixed on the outer side of the conveying box, the output end of the second motor is connected with the conveying belt, the conveying belt is installed in the conveying box, material collecting bins are fixed at two ends of the bottom of the inner side of the conveying box, an installation block is fixed on the right side of the conveying box, a second spring is fixed on the installation block, the second spring is connected with an installation plate, a scraping plate is fixed above the installation plate, a rubber pad is fixed at the top of the left side of the scraping plate, a third motor is fixed on the left side of the conveying box, the output end of the third motor is connected with a driving wheel, two ends of the driving wheel are meshed and connected with a driven wheel, the driven wheel is fixed on the left side of a screw rod, the screw rod is rotatably connected below the inner side of the conveying box, a movable plate is connected to the screw rod in a threaded manner, and a guide rod is slidably connected below the movable plate, the guide rod is fixed at the bottom of the inner side of the conveying box, and meanwhile, a cross rod is fixed on the movable plate;

and the mud pushing mechanism is used for removing the sludge in the collecting bin and is arranged at the two ends of the cross rod.

Preferably, desilting mechanism includes telescopic link, trapezoidal piece, first mud pushing plate, trapezoidal plate, first spring and fixed block, the telescopic link is fixed in the inside left side of live-rollers, and is fixed with trapezoidal piece on the telescopic link, first mud pushing plate is installed to the inboard of dead slot, and the bottom of first mud pushing plate is fixed with trapezoidal plate, the right side of trapezoidal plate is fixed with first spring, and first spring is connected with the fixed block, and the inside right side at the live-rollers is fixed to the fixed block simultaneously.

Preferably, the mud pushing mechanism comprises a fixed plate, a second mud pushing plate and a limiting plate, the fixed plate is fixed at two ends of the cross rod, the second mud pushing plate is rotatably connected to the lower portion of the fixed plate, and the limiting plate is fixed to the left side of the fixed plate.

Preferably, the empty slots are provided with six groups, and the empty slots are arranged at equal intervals.

Preferably, the aggregate bins are arranged in two groups and are symmetrically arranged.

Preferably, the width of the scraper blade and the rubber pad is the same as that of the conveyor belt, and the rubber pad is in contact connection with the conveyor belt.

Preferably, the trapezoidal block is connected with the trapezoidal plate in a clamping manner.

Preferably, the first mud pushing plate, the trapezoidal plate, the first spring and the fixed block are all provided with six groups which are arranged at equal intervals.

Preferably, the fixed plate, the second mud pushing plate and the limiting plate are provided with two groups, the two groups are symmetrically arranged, and the second mud pushing plate and the limiting plate are connected in a clamping mode.

Compared with the prior art, the beneficial effects of the utility model are that: the sludge conveying device with the cleaning function comprises a sludge conveying device,

(1) the sludge conveying device is provided with a first motor, a rotating roller and an empty slot, the rotating roller in the feeding box is driven to rotate by the first motor outside the feeding box, so that sludge in the feeding box flows into the empty slot on the surface of the rotating roller, and then falls on a conveying belt in the conveying box in the rotating process, the flow of the sludge in the feeding box is conveniently controlled, the conveying resistance of the conveying belt is prevented from being increased due to more feeding, the conveying belt runs in an overload mode, and the service life of the conveying belt is prolonged;

(2) the telescopic rod in the rotating roller drives the trapezoidal block to abut against the trapezoidal block to drive the trapezoidal block and the first mud pushing plate in the empty groove to extend outwards to push out sludge attached to the inner wall of the empty groove, so that the problem that the sludge is dried and attached to the empty groove to influence the transmission efficiency after use is prevented, the empty groove is convenient to clean, and the practicability is improved;

(3) the scraper on the mounting plate is attached to the right side of the conveyor belt under the action of the elastic force of the second spring on the fixed block on the right side of the conveying box, so that sludge attached to the surface of the conveyor belt can be conveniently swept out in the conveying process of the conveyor belt, the running resistance of the conveyor belt is reduced, the abrasion caused by scraping the surface of the conveyor belt can be reduced by the rubber pad on the top of the scraper, and the service life of the conveyor belt is prolonged;

(4) be provided with the collection feed bin, the lead screw, fixed plate and second mud pusher, the collection feed bin through the inboard bottom both ends of transport case can be collected the scattered mud that collapses on the conveyer belt, later drive two sets of lead screws through the third motor and rotate and make it drive fly leaf and fixed plate and remove to the lead screw right side, the second mud pusher of cooperation fixed plate bottom is released the inside mud of collection feed bin from discharge gate department, the convenient mud that collapses and scatter is collected and the clearance, it is inconvenient to reduce the manual work and collect the clearance and bring, improve its practicality.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic view of the top view of the feeding box of the present invention;

FIG. 3 is a front view of the structure of the rotating roller of the present invention;

FIG. 4 is a schematic side view of the rotating roller of the present invention;

FIG. 5 is a schematic view of the structure at A in FIG. 1 according to the present invention;

FIG. 6 is a schematic view of the front view structure of the conveying box of the present invention;

FIG. 7 is a rear view of the conveying box of the present invention;

fig. 8 is a schematic diagram of the fixing plate structure of the present invention.

In the figure: 1. conveying box, 2, feeding box, 3, feeding port, 4, first motor, 5, rotating roller, 6, empty slot, 7, mud removing mechanism, 701, telescopic rod, 702, trapezoidal block, 703, first mud pushing plate, 704, trapezoidal plate, 705, first spring, 706, fixing block, 8, discharging port, 9, second motor, 10, conveying belt, 11, collecting bin, 12, mounting block, 13, second spring, 14, mounting plate, 15, scraping plate, 16, rubber pad, 17, third motor, 18, driving wheel, 19, driven wheel, 20, lead screw, 21, movable plate, 22, guide rod, 23, cross rod, 24, mud pushing mechanism, 2401, fixing plate, 2402, second mud pushing plate, 2403 and limiting plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-8, the present invention provides a technical solution: sludge conveying device with clean function, as shown in fig. 1, fig. 2 and fig. 3, the left side top of transport case 1 is fixed with pan feeding case 2, and feed inlet 3 has been seted up at pan feeding case 2's top, pan feeding case 2's the outside is fixed with first motor 4, and first motor 4's output is connected with live-rollers 5, empty slot 6 has been seted up on live-rollers 5's surface simultaneously, empty slot 6 is provided with six groups, and its equidistant setting, it makes pan feeding case 2 inside mud flow into to live-rollers 6 inside of surface to drive live-rollers 5 through first motor 4 rotation, later on the live-rollers rotates the in-process and falls into transport case inside conveyer belt 10, conveniently control the flow of pan feeding case 2 inside mud, prevent that the too much increase conveyer belt running resistance of flow, influence its life.

As shown in fig. 3 and 4, the sludge removing mechanism 7 for removing sludge in the empty groove is installed inside the rotating roller 5, the sludge removing mechanism 7 includes a telescopic rod 701, a trapezoidal block 702, a first sludge pushing plate 703, a trapezoidal plate 704, a first spring 705 and a fixing block 706, the telescopic rod 701 is fixed on the left side inside the rotating roller 5, the trapezoidal block 702 is fixed on the telescopic rod 701, the first sludge pushing plate 703 is installed inside the empty groove 6, the trapezoidal plate 704 is fixed at the bottom of the first sludge pushing plate 703, the trapezoidal block 702 and the trapezoidal plate 704 are connected in a snap-fit manner, the telescopic rod 701 inside the rotating roller 5 extends to drive the trapezoidal block 702 to abut against the trapezoidal plate 704, the trapezoidal plate 704 and the first sludge pushing plate 703 inside the empty groove 6 on the surface of the rotating roller 5 extend outwards to push out sludge attached to the inner wall of the empty groove 6, so as to prevent sludge from being attached inside the empty groove 6 after being dried to affect the transmission efficiency, and facilitate use, the right side of trapezoidal plate 704 is fixed with first spring 705, and first spring 705 is connected with fixed block 706, and fixed block 706 is fixed on the inside right side of live-rollers 5 simultaneously, and first mud pushing plate 703, trapezoidal plate 704, first spring 705 and fixed block 706 all are provided with six groups, and its equidistant setting, conveniently clears up six empty groove 6 to it simultaneously.

As shown in fig. 1, 5, 6, 7 and 8, the discharge port 8 is arranged on the right side of the conveying box 1, the second motor 9 is fixed on the outer side of the conveying box 1, the output end of the second motor 9 is connected with the conveying belt 10, the conveying belt 10 is installed inside the conveying box 1, the two ends of the inner bottom of the conveying box 1 are fixed with the collecting bins 11, the collecting bins 11 are symmetrically arranged to collect sludges which collapse and scatter at the two ends of the conveying belt 10 when the conveying belt 10 conveys the sludges, so as to reduce inconvenience caused by manual collection, the right side of the conveying box 1 is fixed with the mounting block 12, the mounting block 12 is fixed with the second spring 13, the second spring 13 is connected with the mounting plate 14, the scraper 15 is fixed above the mounting plate 14, the rubber pad 16 is fixed at the top of the left side of the scraper 15, and the rubber pad 16 have the same width as the conveying belt 10, the rubber pad 16 is in contact connection with the conveyor belt 10, the rubber pad 16 on the scraper 15 is in contact with the conveyor belt 10 under the action of the elastic force of the second spring 13 in the conveying process of the conveyor belt 10 so as to clean the surface of the conveyor belt 10, the problem that the rusting and aging speed of internal parts is accelerated by water washing is solved, the service life is prolonged, the left side of the conveyor box 1 is fixedly provided with the third motor 17, the output end of the third motor 17 is connected with the driving wheel 18, the two ends of the driving wheel 18 are meshed and connected with the driven wheel 19, the driven wheel 19 is fixedly arranged on the left side of the screw rod 20, the screw rod 20 is rotatably connected to the lower part of the inner side of the conveyor box 1, the screw rod 20 is in threaded connection with the movable plate 21, the lower part of the movable plate 21 is slidably connected with the guide rod 22, the guide rod 22 is fixedly arranged at the bottom of the inner side of the conveyor box 1, the movable plate 21 is fixedly provided with the cross rod 23, and the mud pushing mechanism 24 for clearing the mud in the collection bin 11 is arranged at the two ends of the cross rod 23, the mud pushing mechanism 24 comprises a fixed plate 2401, a second mud pushing plate 2402 and a limit plate 2403, the fixed plate 2401 is fixed at two ends of the crossbar 23, the second mud pushing plate 2402 is rotatably connected below the fixed plate 2401, the limit plate 2403 is fixed at the left side of the fixed plate 2401, two sets of the fixed plate 2401, the second mud pushing plate 2402 and the limit plate 2403 are symmetrically arranged, the second mud pushing plate 2402 and the limit plate 2403 are connected in a clamping manner, a driving wheel 18 is driven by a third motor 17 to rotate and simultaneously drive two sets of driven wheels 19 and a lead screw 20 to rotate, the lead screw 20 rotates and drives a movable plate 21 in threaded connection with the lead screw to move to the right side of the lead screw 20, the fixed plate 2401 at two ends of the crossbar 23 and the crossbar 23 is driven to move rightwards in the collection bin 11, and the limit plate 2403 on the fixed plate 2401 is matched to abut against the second mud pushing plate 2402 to push the sludge scattered from two ends of the conveyor belt 10 in the collection bin 11 to a discharge port 8 at the right side of the transport box 1, the convenience is cleared up the mud that falls scattered, reduces the inconvenience that manual clearance brought, improves the practicality, and when lead screw 20 drove fly leaf 21 and horizontal pole 23 and fixed plate 2401 and removed to collection feed bin 11 left side, fixed plate 2401 bottom second mud pushing plate 2402 received and makes second mud pushing plate 2402's top rotate and make it unable thrust, convenient reciprocal clearance under the effect of the inside mud resistance of collection feed bin 11.

The working principle is as follows: when the sludge conveying device with the cleaning function is used, firstly, sludge is discharged into a feeding box 2 through a feeding hole 3 at the top of the feeding box 2 through a sewage suction pipe, then a first motor 4 outside the feeding box 2 is opened to drive a rotating roller 5 inside the feeding box 2 to rotate, the sludge flows into an empty groove 6 on the surface of the rotating roller 5 when the rotating roller 5 rotates, then the sludge falls onto a conveying belt 10 inside the conveying box 1 in the rotating process, then a second motor 9 outside the conveying box 1 is opened to drive the conveying belt 10 to rotate to convey the sludge, the sludge is discharged from a discharge hole 8 at the right side of the conveying box 1, the sludge falls to two ends of the conveying belt 10 in the conveying process of the conveying belt 10 and then falls into material collecting bins 11 at two ends of the inner bottom of the conveying box 1, and meanwhile, a scraper 15 at the right side of the conveying box 1 abuts against the surface of the conveying belt 10 to clean under the elastic force of a second spring 13 on the surface of an installation block 12 in the conveying process of the conveying belt 10, the rubber pad 16 on the top of the scraper 15 is matched to reduce the friction force on the conveyor belt 10 and prolong the service life, when sludge adheres to the inside of the empty groove 6 on the surface of the rotating roller 5 to affect transmission, the telescopic rod 701 in the rotating roller 5 is opened to drive the trapezoidal block 702 to move towards the right side to abut against the trapezoidal block 704, the trapezoidal block 704 and the first mud pushing plate 701 are driven to extend outwards to abut the sludge adhered to the inside of the empty groove 6 against the outside of the empty groove 6, then the telescopic rod 701 is decompressed to drive the trapezoidal block 702 to shrink to be separated from the trapezoidal block 704, the trapezoidal block 704 and the first mud pushing plate 703 are driven to shrink to the bottom of the empty groove 6 under the elastic force of the first spring 705 on the fixed block 706, when more sludge exists in the material collecting bin 11, the third motor 17 on the left side of the conveying box 1 is opened to drive the driving wheel 18 to rotate clockwise, and simultaneously, the driven wheel 19 and the screw rod 20 which are meshed and connected at two ends are driven to rotate, the screw rod 20 rotates and simultaneously drives the movable plate 21 in the conveying box 1, which is in threaded connection with the screw rod, to move to the right side of the screw rod 20, the movable plate 21 moves to the right side and simultaneously drives the cross rod 23 and the fixing plates 2401 at two ends of the cross rod 23 to move to the right side in the collecting bin 11, the limiting plate 2403 is matched to abut against the second mud pushing plate 2402 rotatably connected with the bottom of the fixing plate 2401 to push the mud to be discharged to the discharge port 8 at the right side of the conveying box 1, so that the collapsed and scattered mud is conveniently cleaned, then the third motor 17 is started to drive the driving wheel 18 to rotate anticlockwise, the driving wheel 18 drives the movable plate 21 on the screw rod 20 to move to the left side, when the movable plate 21 moves to the left side and simultaneously drives the cross rod 23 and the fixing plates 2401 at two ends to move to the left side of the collecting bin 11, the second mud pushing plate 2402 at the bottom of the fixing plate 2401 drives the top of the second mud pushing plate, this facilitates the reciprocal cleaning, which completes the entire operation, and what is not described in detail in this specification is prior art known to those skilled in the art.

The terms "central," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for ease of description, but are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the scope of the invention.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. Mud conveyor with clean function, including delivery box (1), desilt mechanism (7), discharge gate (8) and push away mud mechanism (24), its characterized in that:

the conveying box (1), a feeding box (2) is fixed to the top of the left side of the conveying box (1), a feeding hole (3) is formed in the top of the feeding box (2), a first motor (4) is fixed to the outer side of the feeding box (2), the output end of the first motor (4) is connected with a rotating roller (5), and meanwhile a hollow groove (6) is formed in the surface of the rotating roller (5);

the sludge removing mechanism (7) is used for removing sludge in the empty groove, and the sludge removing mechanism (7) is arranged in the rotating roller (5);

discharge gate (8), discharge gate (8) are seted up on the right side of transport case (1), and the outside of transport case (1) is fixed with second motor (9), and the output of second motor (9) is connected with conveyer belt (10) simultaneously, conveyer belt (10) are installed in the inside of transport case (1), and the inboard bottom both ends of transport case (1) are fixed with aggregate bin (11), the right side of transport case (1) is fixed with installation piece (12), and is fixed with second spring (13) on installation piece (12), and second spring (13) are connected with mounting panel (14) simultaneously, the top of mounting panel (14) is fixed with scraper blade (15), and the left side top of scraper blade (15) is fixed with rubber pad (16), the left side of transport case (1) is fixed with third motor (17), the output of third motor (17) is connected with action wheel (18), two ends of the driving wheel (18) are connected with a driven wheel (19) in a meshed mode, the driven wheel (19) is fixed to the left side of the screw rod (20), the screw rod (20) is rotatably connected to the lower portion of the inner side of the conveying box (1), the screw rod (20) is connected with a movable plate (21) in a threaded mode, a guide rod (22) is connected to the lower portion of the movable plate (21) in a sliding mode, the guide rod (22) is fixed to the bottom of the inner side of the conveying box (1), and meanwhile a cross rod (23) is fixed to the movable plate (21);

and the mud pushing mechanism (24) is used for removing the sludge in the collecting bin (11), and the mud pushing mechanism (24) is arranged at two ends of the cross rod (23).

2. The sludge transporting apparatus with cleaning function as set forth in claim 1, wherein: mud removing mechanism (7) include telescopic link (701), trapezoidal plate (702), first mud pushing plate (703), trapezoidal plate (704), first spring (705) and fixed block (706), telescopic link (701) are fixed in the inside left side of live-rollers (5), and are fixed with trapezoidal plate (702) on telescopic link (701), first mud pushing plate (703) are installed to the inboard of dead slot (6), and the bottom of first mud pushing plate (703) is fixed with trapezoidal plate (704), the right side of trapezoidal plate (704) is fixed with first spring (705), and first spring (705) are connected with fixed block (706), and fixed block (706) are fixed on the inside right side of live-rollers (5) simultaneously.

3. The sludge transporting apparatus with cleaning function as set forth in claim 1, wherein: the mud pushing mechanism (24) comprises a fixing plate (2401), a second mud pushing plate (2402) and a limiting plate (2403), the fixing plate (2401) is fixed at two ends of the cross rod (23), the second mud pushing plate (2402) is rotatably connected to the lower portion of the fixing plate (2401), and meanwhile the limiting plate (2403) is fixed to the left side of the fixing plate (2401).

4. The sludge transporting apparatus with cleaning function as set forth in claim 1, wherein: the empty groove (6) is provided with six groups which are arranged at equal intervals.

5. The sludge transporting apparatus with cleaning function as set forth in claim 1, wherein: the material collecting bins (11) are arranged in two groups and are symmetrically arranged.

6. The sludge transporting apparatus with cleaning function as set forth in claim 1, wherein: the width of the scraper blade (15) and the rubber pad (16) is the same as that of the conveyor belt (10), and the rubber pad (16) is in contact connection with the conveyor belt (10).

7. The sludge transporting apparatus with cleaning function as set forth in claim 2, wherein: the trapezoidal blocks (702) are connected with the trapezoidal plates (704) in a clamping manner.

8. The sludge transporting apparatus with cleaning function as set forth in claim 2, wherein: the first mud pushing plate (703), the trapezoidal plate (704), the first spring (705) and the fixed block (706) are all provided with six groups which are arranged at equal intervals.

9. The sludge transporting apparatus with cleaning function as set forth in claim 3, wherein: the fixed plate (2401), the second mud pushing plate (2402) and the limiting plate (2403) are arranged in two groups and are symmetrically arranged, and meanwhile the second mud pushing plate (2402) and the limiting plate (2403) are connected in a clamping mode.