CN220723367U - Material transfer device for tail-regulating chamber of hydropower station - Google Patents

Abstract

The utility model relates to a material transfer device for a tail conditioning chamber of a hydropower station. The material transferring device for the hydropower station tail adjusting chamber comprises a supporting frame, casters, a first motor, a mounting rod and lifting equipment, wherein the casters are arranged on one side of the supporting frame in the first direction, the first motor is arranged on one side of the supporting frame, the first motor is connected with one of the casters to drive the casters to rotate, the mounting rod is arranged on the other side of the supporting frame in the first direction, and the lifting equipment is arranged on the mounting rod. The hydropower station tail transfer chamber material transfer device disclosed by the utility model realizes mechanized transfer operation, improves the operation working efficiency of materials, improves the transfer capacity of the materials to be transferred, shortens the operation time, has small limit on incapability of carrying out construction due to poor operation environment, reduces the problems of high cost and high safety risk caused by manual transfer, reduces the manual investment, liberates manpower, changes the transfer state depending on the manpower for a long time, and has good economic benefit and high safety.

Description

Material transfer device for tail-regulating chamber of hydropower station

Technical Field

The utility model relates to the technical field of hydropower station systems, in particular to a hydropower station tail transfer chamber material transfer device.

Background

The tail regulating chamber of the hydropower station refers to a tail water regulating chamber of the hydropower station, and a construction platform is required to be erected for carrying out concrete dismantling and anchor spraying operation of a top arch and a side wall of a suspended area of the tail regulating chamber. In the process of setting up a construction platform, the following problems exist: traditional material and equipment transportation modes of erecting construction platforms are that firm and firm anti-falling facilities are arranged on two suspended sides of a tail dispatching room, materials such as I-steel and steel plates placed in a tail dispatching traffic hole are conveyed to a suspended area by operators to be erected, personnel conveying material efficiency is low, labor cost and time cost are high, and safety risk of blocking a tail water gate slot due to falling of the materials is high.

Disclosure of Invention

The present utility model aims to solve at least one of the technical problems in the related art to some extent. Therefore, the embodiment of the utility model provides the material transfer device for the tail transfer chamber of the hydropower station, which improves the transfer capability of materials to be transferred, shortens the operation time, has small limit on the incapability of developing construction due to poor operation environment, reduces the problems of high cost and high safety risk caused by manual transfer, reduces the labor investment, liberates manpower, changes the transfer state depending on manpower for a long time, and has good economic benefit and high safety.

The material transfer device for the tail transfer chamber of the hydropower station comprises:

a support frame;

a plurality of casters provided at one side of the support frame in a first direction;

the first motor is arranged on one side of the supporting frame and is connected with one of the casters to drive the casters to rotate;

a mounting bar provided at the other side of the support frame in the first direction; and

and the lifting equipment is arranged on the mounting rod.

The hydropower station tail transfer chamber material transfer device provided by the embodiment of the utility model realizes mechanized transfer operation, improves the operation working efficiency of materials, improves the transfer capacity of the materials to be transferred, shortens the operation time, has small limit on incapability of carrying out construction due to poor operation environment, reduces the problems of high cost and high safety risk caused by manual transfer by the application of the transfer device, reduces the manual investment, liberates manpower, changes the transfer state depending on manpower for a long time, and has good economic benefit and high safety.

In some embodiments, the mounting bar is movably disposed on the support frame in a second direction, the second direction being perpendicular to the first direction;

the hydropower station tail transfer chamber material transfer device further comprises:

the second motor is arranged on the supporting frame;

the second motor is connected with the mounting rod through the transmission assembly to drive the mounting rod to move in the second direction.

In some embodiments, the transmission assembly includes:

the sliding rail extends along the second direction, is arranged on the other side of the supporting frame and is positioned at the end part of the mounting rod;

the pulley is matched with the sliding rail, is arranged at the end part of the mounting rod and is rotationally connected with the mounting rod; and, a step of, in the first embodiment,

and the gear chain mechanism is connected with the pulley and the output end of the second motor.

In some embodiments, the lifting device is an electric hoist.

In some embodiments, the electric hoist is slidably disposed on the mounting rod, and a traction rope is disposed on the electric hoist.

In some embodiments, the support frame comprises:

the support rods extend in the first direction, the casters are arranged on one side of the support rods in the first direction, and the support rods are arranged in a rectangular array; and

the connecting rods are arranged between two adjacent supporting rods and are connected with the supporting rods through bolts.

In some embodiments, two connecting rods are arranged between two adjacent supporting rods;

the support frame further comprises a first reinforcing rib, one of the two connecting rods located between the two support rods is connected with one end of the first reinforcing rib through a bolt, the other of the two connecting rods located between the two support rods is connected with the other end of the first reinforcing rib through a bolt, and the one end of the first reinforcing rib is not opposite to the other end of the first reinforcing rib in the first direction.

In some embodiments, the support frame further includes a second reinforcing rib, one of the two connection bars between the two support bars is connected to one end of the second reinforcing rib by a bolt, the other of the two connection bars between the two support bars is connected to the other end of the second reinforcing rib by a bolt, and the one end of the second reinforcing rib and the other end of the second reinforcing rib are opposite in the first direction.

In some embodiments, the caster is a universal wheel.

Drawings

Fig. 1 is a schematic structural diagram of a material transfer device for a hydropower station tail conditioning chamber according to an embodiment of the utility model.

Reference numerals:

a hydropower station tail conditioning chamber material transfer device 100;

the lifting device comprises a supporting frame 1, a supporting rod 11, a connecting rod 12, a first reinforcing rib 13, a second reinforcing rib 14, a caster wheel 2, a first motor 3, a mounting rod 4, lifting equipment 5 and a second motor 6.

Detailed Description

Reference will now be made in detail to embodiments of the present utility model, examples of which are illustrated in the accompanying drawings. The embodiments described below by referring to the drawings are illustrative and intended to explain the present utility model and should not be construed as limiting the utility model.

As shown in fig. 1, a hydroelectric power plant tail conditioning chamber material transferring device 100 according to an embodiment of the present utility model includes a support frame 1, casters 2, a first motor 3, a mounting bar 4 and a lifting apparatus 5. The number of casters 2 is plural, casters 2 are provided on one side of support frame 1 in a first direction (e.g., up-down direction in fig. 1), first motor 3 is provided on the one side of support frame 1, first motor 3 is connected to one of casters 2 to drive casters 2 to rotate, mounting bar 4 is provided on the other side of support frame 1 in the first direction, and lifting device 5 is provided on mounting bar 4.

When the material transfer device 100 for the tail transfer chamber of the hydropower station is used, a material to be transported is lifted by the lifting equipment 5, the first motor 3 is started, the first motor 3 drives the casters 2 connected with the first motor to rotate, so that the whole transfer device 100 is driven to move, and in the process, personnel control the moving direction of the whole transfer device 100 to transport the material to be transported to a suspended erection position of the tail transfer chamber. After the material is transported to the suspended setting position of the tail adjusting chamber, the material is unloaded through the lifting equipment 5, and the purpose of transporting the material is achieved.

The transfer device 100 of the embodiment of the utility model realizes mechanized transfer operation, improves the operation working efficiency of materials, improves the transfer capability of the materials to be transferred, shortens the operation time, has small limit on the incapability of carrying out construction due to poor operation environment, reduces the problems of high cost and high safety risk caused by manual transfer by the application of the transfer device 100, reduces the manual input, liberates manpower, changes the transfer state depending on manpower for a long time, and has good economic benefit and high safety.

In order to make the solution of the present application easier to understand, the description will be given taking as an example that the first direction is the same as the up-down direction, and the second direction is the same as the left-right direction, the up-down direction is shown in fig. 1, the left-right direction is shown in fig. 1, and the front-back direction is shown in fig. 1.

The material transferring device 100 for the hydropower station tail transfer chamber comprises a supporting frame 1, casters 2, a first motor 3, a mounting rod 4, lifting equipment 5, a second motor 6 and a transmission assembly.

The support frame 1 includes a support bar 11, a connection bar 12, a first reinforcing bar 13, and a second reinforcing bar 14.

The support rod 11 extends in the first direction, and one side (lower side) of the support rod 11 in the first direction is provided with casters 2. The plurality of support rods 11 are arranged in a rectangular array. A connecting rod 12 is arranged between the adjacent supporting rods 11, and the connecting rod 12 is connected with the supporting rods 11 through bolts. The supporting frames 1 are convenient to store after being disassembled in a non-working state, and space is saved.

Referring to fig. 1, the number of the support rods 11 is four, and the four support rods 11 are arranged in a rectangular array. Two connecting rods 12 are connected between two adjacent supporting rods 11, and the two connecting rods 12 are arranged in the first direction with a space. The number of the casters 2 is four, and the four casters 2 are in one-to-one correspondence with the four supporting rods 11.

Two connecting rods 12 are arranged between two adjacent supporting rods 11. One of the two connection bars 12 between the two support bars 11 is connected to one end (lower end) of the first reinforcing bar 13 by a bolt, the other of the two connection bars 12 between the two support bars 11 is connected to the other end (upper end) of the first reinforcing bar 13 by a bolt, the one end of the first reinforcing bar 13 and the other end of the first reinforcing bar 13 are not opposed in the first direction, that is, an angle exists between the extending direction of the first reinforcing bar 13 and the first direction, and the extending direction of the first reinforcing bar 13 is inclined with respect to the first direction.

The first reinforcing ribs 13 increase the connection strength of the two connecting rods 12 between the two supporting rods 11, and further increase the connection strength of the supporting rods 11 and the connecting rods 12, thereby increasing the strength of the supporting frame 1 and ensuring the strength and the use safety of the transfer device 100. And, the both ends of first strengthening rib 13 link to each other with two connecting rods 12 through the bolt respectively, make first strengthening rib 13 and two connecting rods 12 detachable, be convenient for support frame 1 can dismantle the back and deposit under the non-operation state, save space.

One of the two connection bars 12 between the two support bars 11 is connected to one end (lower end) of the second reinforcing rib 14 by a bolt, and the other of the two connection bars 12 between the two support bars 11 is connected to the other end (upper end) of the second reinforcing rib 14 by a bolt, one end of the second reinforcing rib 14 and the other end of the second reinforcing rib 14 being opposite in the first direction, that is, the extending direction of the second reinforcing rib 14 is the same as the first direction. The second reinforcing ribs 14 are connected with the two adjacent connecting rods 12 in the first direction, so that the connection strength of the two connecting rods 12 is increased, the connection strength of the supporting rods 11 and the connecting rods 12 is further increased, and the strength and the use safety of the transfer device 100 are further ensured. And, the both ends of second strengthening rib 14 link to each other with two connecting rods 12 through the bolt respectively, make second strengthening rib 14 and two connecting rods 12 detachable, be convenient for support frame 1 can dismantle the back and deposit under non-operation state, save space.

Specifically, the material of each of the support bar 11, the connection bar 12, the first reinforcing rib 13, and the second reinforcing rib 14 is light steel.

The first motor 3 is provided at the one side of the support frame 1. Referring to fig. 1, the first motor 3 is provided on one of the support bars 11.

The first motor 3 is connected to one of the casters 2 to rotate the caster 2. In the use state of the transfer device 100, the casters 2 contact the ground, the casters 2 bear the weight of the transfer device 100 and/or the weight of materials, and when the first motor 3 drives the casters 2 connected with the casters to rotate, the casters 2 can realize the integral movement of the transfer device 100.

The truckle 2 is the universal wheel, and the universal wheel is convenient for carry out the angular adjustment to the direction of operation, and the direction of operation of the transfer device 100 of personnel control of being convenient for promotes the convenience of transfer device 100 when using, promotes transfer device 100 to the transportation efficiency of material.

The mounting bar 4 is provided on the other side (upper side) of the support frame 1 in the first direction, and the lifting device 5 is provided on the mounting bar 4.

Further, the mounting bar 4 is provided on the support frame 1 movably in a second direction, which is perpendicular to the first direction. The second motor 6 is provided on the support frame 1. The second motor 6 links to each other with the installation pole 4 through drive assembly in order to drive installation pole 4 and remove in this second direction to drive lifting means 5 and remove in this second direction, thereby make transfer device 100 drive the displacement of material more accurate, promote the material to reach the unsettled precision of setting up the position of tail transfer room, avoid personnel to remove the material for accurate and direct transport material, reduce the degree that personnel participated in of material removal in-process, reduce personnel's amount of labour.

Specifically, the drive assembly includes slide rail 7, pulley and gear chain mechanism, and slide rail 7 extends along this second direction, and slide rail 7 establishes at this opposite side of braced frame 1, and slide rail 7 is located the tip of installation pole 4, pulley and slide rail cooperation, and the pulley is established at the tip of installation pole 4, and the pulley rotates with installation pole 4 to be connected, and the pulley cover is established on installation pole 4, and gear chain mechanism connects the output of pulley and second motor 6.

Specifically, the slide rail is provided on the connecting rod 12 located on the other side of the support frame 1. The output end of the second motor 6 outputs rotary power to drive the gear chain mechanism to operate, so that the pulley is driven to rotationally move on the sliding rail, and then the mounting rod 4 is driven to move in the second direction, and the transfer device 100 is realized to drive the material to precisely move in the second direction.

The transmission assembly is simple in structure, can ensure the transmission of the motion between the second motor 6 and the mounting rod 4, and ensures that the second motor 6 drives the mounting rod 4 to move in the second direction.

Further, the lifting equipment 5 is an electric hoist, and the electric hoist has small volume, light dead weight, simple operation and convenient use.

Further, the electric hoist is slidably arranged on the mounting rod 4, and a traction rope is arranged on the electric hoist. Personnel can drive electric block through stretch-draw haulage rope and remove on installation pole 4 to under the condition of not necessarily braced frame 1, the electric block of being convenient for hoist and mount the material of different positions, further promoted the convenience of transfer device 100 when using, promoted transfer device 100 to the transfer efficiency of material.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In the description of the present utility model, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; may be mechanically connected, may be electrically connected or may be in communication with each other; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

In the present utility model, unless expressly stated or limited otherwise, a first feature "up" or "down" a second feature may be the first and second features in direct contact, or the first and second features in indirect contact via an intervening medium. Moreover, a first feature being "above," "over" and "on" a second feature may be a first feature being directly above or obliquely above the second feature, or simply indicating that the first feature is level higher than the second feature. The first feature being "under", "below" and "beneath" the second feature may be the first feature being directly under or obliquely below the second feature, or simply indicating that the first feature is less level than the second feature.

For purposes of this disclosure, the terms "one embodiment," "some embodiments," "example," "a particular example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, schematic representations of the above terms are not necessarily directed to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, the different embodiments or examples described in this specification and the features of the different embodiments or examples may be combined and combined by those skilled in the art without contradiction.

While embodiments of the present utility model have been shown and described above, it will be understood that the above embodiments are illustrative and not to be construed as limiting the utility model, and that variations, modifications, alternatives and variations may be made to the above embodiments by one of ordinary skill in the art within the scope of the utility model.

Claims (9)

1. A hydroelectric power station tail transfer chamber material transfer device, comprising:

a support frame (1);

a plurality of casters (2), the casters (2) being provided on one side of the support frame (1) in a first direction;

the first motor (3) is arranged on one side of the supporting frame (1), and the first motor (3) is connected with one of the casters (2) to drive the casters (2) to rotate;

a mounting rod (4), the mounting rod (4) being provided on the other side of the support frame (1) in the first direction; and

and the lifting device (5) is arranged on the mounting rod (4).

2. The hydroelectric power plant tail conditioning chamber material transfer device according to claim 1, wherein,

the mounting rod (4) is movably arranged on the support frame (1) in a second direction, and the second direction is perpendicular to the first direction;

the hydropower station tail transfer chamber material transfer device further comprises:

a second motor (6), the second motor (6) being arranged on the support frame (1);

the second motor (6) is connected with the mounting rod (4) through the transmission assembly to drive the mounting rod (4) to move in the second direction.

3. The hydroelectric power plant tail transfer chamber material transfer device of claim 2, wherein the transmission assembly comprises:

the sliding rail extends along the second direction, is arranged on the other side of the supporting frame (1) and is positioned at the end part of the mounting rod (4);

the pulley is matched with the sliding rail, is arranged at the end part of the mounting rod (4) and is rotationally connected with the mounting rod (4); and, a step of, in the first embodiment,

and the gear chain mechanism is connected with the pulley and the output end of the second motor (6).

4. Hydropower station tail transfer room material transfer device according to claim 1, characterized in that the lifting means (5) is an electric hoist.

5. The hydropower station tail transfer chamber material transfer device according to claim 4, wherein the electric hoist is slidably arranged on the mounting rod (4), and a traction rope is arranged on the electric hoist.

6. Hydropower station tail conditioning chamber material transfer device according to claim 1, characterized in that the support frame (1) comprises:

the support rods (11) extend in the first direction, the casters (2) are arranged on one side of the support rods (11) in the first direction, and the support rods (11) are arranged in a rectangular array; and

the connecting rods (12) are arranged between two adjacent supporting rods (11), and the connecting rods (12) are connected with the supporting rods (11) through bolts.

7. The hydroelectric power plant tail conditioning chamber material transfer device according to claim 6, wherein,

two connecting rods (12) are arranged between two adjacent supporting rods (11);

the support frame (1) further comprises a first reinforcing rib (13), one of the two connecting rods (12) between the two support rods (11) is connected with one end of the first reinforcing rib (13) through a bolt, the other of the two connecting rods (12) between the two support rods (11) is connected with the other end of the first reinforcing rib (13) through a bolt, and the one end of the first reinforcing rib (13) is not opposite to the other end of the first reinforcing rib (13) in the first direction.

8. Hydropower station tail transfer chamber material transfer device according to claim 7, characterized in that the support frame (1) further comprises a second reinforcement rib (14), one of the two connection bars (12) located between the two support bars (11) is connected to one end of the second reinforcement rib (14) by a bolt, the other of the two connection bars (12) located between the two support bars (11) is connected to the other end of the second reinforcement rib (14) by a bolt, the one end of the second reinforcement rib (14) and the other end of the second reinforcement rib (14) are opposite in the first direction.

9. Hydropower station tail conditioning chamber material transfer device according to claim 1, characterized in that the castor wheel (2) is a universal wheel.