Pipe burying and paying-off device for water conservancy construction

Abstract

The utility model discloses a water conservancy construction buried pipe pay-off device which comprises a bottom plate, a supporting plate is installed on one side of the top end of the bottom plate, a movable plate is installed on the other side of the top end of the bottom plate, limiting rods are installed on one side of the supporting plate and one side of the movable plate, and supporting blocks are installed at the positions, on one side of the supporting plate, of the top end of the bottom plate. And a speed reducing mechanism is arranged in each supporting block, a pay-off motor is installed on one side of each supporting block, and a wire guide roller is installed on the other side of each supporting block. The adjusting rod is driven to rotate by starting the adjusting motor, the adjusting block is driven to horizontally move under the cooperation of the guide block and the guide groove, so that the movable plate is driven to horizontally move synchronously, the distance between the two limiting rods is conveniently adjusted through the operation, and therefore the device is suitable for winding rollers of different specifications; therefore, the flexibility is improved, and the use cost is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of water conservancy construction, in particular to a pipe laying device for water conservancy construction. Background Art

[0002] Water conservancy projects are projects built to control and allocate natural surface water and groundwater to achieve the purpose of eliminating harm and promoting benefits. They are also called water projects. By building water conservancy projects, water flow can be controlled, floods can be prevented, and water volume can be regulated and distributed to meet the needs of people's lives and production for water resources. During the water conservancy construction process, line laying devices are needed to facilitate the laying of pipelines.

[0003] In a water conservancy construction pipe laying device with publication number CN211110436U, it includes a base plate, universal wheels are fixedly installed at the four corners of the lower end of the base plate, a positioning device is fixedly installed at the front of the upper end of the base plate, vertical plates are fixedly installed at the left upper end and the right upper end of the base plate, a wire device is fixedly installed between the lower parts of the opposite surfaces of the two vertical plates, and the left and right ends of the wire device pass through the vertical plates from left to right, short rods are fixedly installed at the upper parts of the opposite surfaces of the two vertical plates, and the opposite surfaces of the two short rods are commonly fixedly connected with a support column, the outer surface of the support column is sleeved with a winding drum, and a connecting rod is fixedly installed at the upper ends of the two vertical plates. The two A deceleration device is fixedly connected between the opposite surfaces of the connecting rod. The utility model provides a water conservancy construction pipe laying device, which makes the whole device more practical and durable by arranging a deceleration device and a positioning device. The device has a simple and firm structure and strong practicality. The above-mentioned existing technology has the following defects when used: when the above-mentioned existing technology is used, since the short rod is fixedly mounted on the vertical plate and the support column is also fixedly mounted on the short rod, in actual use, the above-mentioned existing technology can only be applied to winding rollers of specified specifications and sizes, and is not suitable for winding rollers of different models and sizes, which makes the use range of the device narrower, thereby increasing the cost of use. Utility Model Content

[0004] The utility model aims to provide a pipe laying device for water conservancy construction to solve the problem that the existing pipe laying device for water conservancy construction proposed in the above background technology is not suitable for winding rollers of different specifications and models when in use.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a water conservancy construction pipe laying device, comprising a base plate, a support plate is installed on one side of the top of the base plate, a movable plate is installed on the other side of the top of the base plate, limit rods are installed on one side of the support plate and the movable plate, a support block is installed on the top of the base plate on one side of the support plate, and a speed reduction mechanism is arranged inside the support block, a wire laying motor is installed on one side of the support block, a conductor roller is installed on the other side of the support block, an adjustment mechanism is arranged inside the base plate, and walking wheels are installed on both sides of the bottom end of the base plate.

[0006] When a pipe laying device for water conservancy construction using the technical solution is used, an adjustment mechanism is provided to facilitate replacement of winding rollers of different specifications and models in cooperation with a movable plate and a limit rod, thereby improving its practicality.

[0007] Preferably, the adjustment mechanism includes an adjustment motor, and the adjustment motor is arranged inside the base plate, an adjustment rod is installed on one side of the adjustment motor, and an adjustment block is sleeved on the outer side of the adjustment rod, a guide block is installed on the bottom end of the adjustment block, a guide groove is arranged on the outer side of the guide block, and the guide groove is arranged inside the adjustment mechanism.

[0008] Preferably, the guide block slides inside the guide groove, and the adjustment block is slidably connected to the adjustment mechanism via the guide block and the guide groove.

[0009] Preferably, the deceleration mechanism includes a sliding groove, and the sliding groove is arranged inside the support block, a return spring is installed inside the sliding groove, and a moving block is installed on the top of the return spring, a deceleration block is installed on one side of the moving block, a slot is provided on the front side of the moving block, an insertion rod is installed inside the slot, and one end of the insertion rod extends to the outside of the support block.

[0010] Preferably, a deceleration plate is provided on one side of the deceleration block, and the cross section of the deceleration plate is arc-shaped.

[0011] Preferably, two return springs are provided, and the two return springs are both in a stretched state inside the sliding groove.

[0012] Preferably, two moving blocks are provided, and the two moving blocks are symmetrically distributed.

[0013] Compared with the prior art, the utility model has the following beneficial effects: the water conservancy construction buried pipe laying device is not only suitable for winding rollers of different specifications and models, but also can reduce the speed of laying out the wire;

[0014] By starting the adjusting motor, the adjusting rod is driven to rotate, and the adjusting block is driven to move horizontally under the cooperation of the guide block and the guide groove, thereby driving the moving plate to move horizontally synchronously. Through the above operation, the distance between the two limit rods can be easily adjusted so as to be suitable for winding rollers of different specifications, thereby improving its flexibility and reducing the cost of use.

[0015] By pulling out the plug rod, the limiting force on the reset spring disappears, and the deceleration block is driven to move upward under the action of the moving block until the deceleration block and the conductor roller fit together, thereby generating friction. The above operation reduces the speed of wire release, thereby avoiding the phenomenon of cable entanglement and blockage caused by excessive wire release speed. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 This is a schematic diagram of the main cross-sectional structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the main cross-sectional structure of the support block of the utility model;

[0019] Figure 3 It is a schematic diagram of a partial cross-sectional structure of the utility model in a side view;

[0020] Figure 4 It is a schematic diagram of the overall three-dimensional structure of the utility model;

[0021] Figure 5 It is a schematic diagram of the three-dimensional structure of the speed reduction block of the utility model.

[0022] Explanation of the reference numerals in the figure: 1. Base plate; 2. Adjusting mechanism; 201. Adjusting motor; 202. Adjusting block; 203. Guide block; 204. Guide groove; 205. Adjusting rod; 3. Traveling wheel; 4. Support block; 5. Speed ​​reduction mechanism; 501. Speed ​​reduction block; 502. Insert rod; 503. Sliding groove; 504. Card slot; 505. Reset spring; 506. Moving block; 6. Pay-off motor; 7. Wire roller; 8. Support plate; 9. Limit rod; 10. Moving plate. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all the embodiments. Based on the embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figure 1-Figure 5 The utility model provides an embodiment: a water conservancy construction buried pipe laying device, comprising a bottom plate 1, a support plate 8 is installed on one side of the top of the bottom plate 1, a moving plate 10 is installed on the other side of the top of the bottom plate 1, a limit rod 9 is installed on one side of the support plate 8 and the moving plate 10, a support block 4 is installed on the top of the bottom plate 1 on one side of the support plate 8, and a speed reduction mechanism 5 is arranged inside the support block 4;

[0025] The speed reduction mechanism 5 includes a sliding groove 503, and the sliding groove 503 is arranged inside the support block 4, a return spring 505 is installed inside the sliding groove 503, and a moving block 506 is installed on the top of the return spring 505, a speed reduction block 501 is installed on one side of the moving block 506, a clamping groove 504 is arranged on one side in front of the moving block 506, an insertion rod 502 is installed inside the clamping groove 504, and one end of the insertion rod 502 extends to the outside of the support block 4;

[0026] A deceleration plate is provided on one side of the deceleration block 501, and the cross section of the deceleration plate is arc-shaped;

[0027] Two return springs 505 are provided, and both return springs 505 are in a stretched state inside the sliding slot 503;

[0028] There are two moving blocks 506, and the two moving blocks 506 are symmetrically distributed;

[0029] Specifically, Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 As shown, when in use, the insertion rod 502 is taken out from the inside of the card slot 504, and the moving block 506 is driven to move upward under the action of the return spring 505, so that the deceleration block 501 and the wire roller 7 are attached to each other, so as to decelerate the running wire roller 7, thereby improving its practicality;

[0030] A pay-off motor 6 is installed on one side of the support block 4, a conductor roller 7 is installed on the other side of the support block 4, and an adjustment mechanism 2 is arranged inside the bottom plate 1;

[0031] The adjustment mechanism 2 includes an adjustment motor 201, and the adjustment motor 201 is arranged inside the bottom plate 1, an adjustment rod 205 is installed on one side of the adjustment motor 201, and an adjustment block 202 is sleeved on the outer side of the adjustment rod 205, a guide block 203 is installed on the bottom end of the adjustment block 202, a guide groove 204 is arranged on the outer side of the guide block 203, and the guide groove 204 is arranged inside the adjustment mechanism 2;

[0032] The guide block 203 slides inside the guide groove 204, and the adjustment block 202 is slidably connected with the adjustment mechanism 2 through the guide block 203 and the guide groove 204;

[0033] Travel wheels 3 are installed on both sides of the bottom end of the base plate 1;

[0034] Specifically, Figure 1 As shown, when in use, the adjusting motor 201 is started to drive the adjusting block 202 to make horizontal movement, and then drive the movable plate 10 to make synchronous horizontal movement, so as to adjust the distance between the two limit rods 9, and then facilitate the application of winding rollers of different specifications and models, thereby improving its flexibility.

[0035] Working principle: When the utility model is in use, first, the adjusting motor 201 is started to drive the adjusting rod 205 to make a rotational movement, and the adjusting rod 205 drives the adjusting block 202 to make a horizontal movement while making a rotational movement, so that the guide block 203 slides inside the guide groove 204. The guide groove 204 can limit the moving adjusting block 202 on the one hand to avoid positional deviation during the movement, thereby affecting subsequent operations, and on the other hand, it can also guide the moving adjusting block 202, so that the movement of the adjusting block 202 is more stable, and the adjusting block 202 drives the moving plate 10 to make a synchronous horizontal movement while making a horizontal movement, so as to achieve the purpose of adjusting the distance between the two limit rods 9, so as to install winding rollers of different specifications and models, thereby improving its flexibility;

[0036] Then, the staff is instructed to pull out the plug rod 502, so that the plug rod 502 withdraws from the interior of the card slot 504, thereby releasing the limit on the moving block 506, so that the limiting force of the return spring 505 disappears, pushing the moving block 506 to move upward, and the moving block 506 drives the deceleration block 501 to move upward synchronously while the moving block 506 moves upward, until one side of the deceleration block 501 and one side of the wire roller 7 are in contact with each other, so that the wire roller 7 generates friction with the deceleration block 501 while rotating, thereby slowing down the rotation speed of the wire roller 7. The above operation can slow down the speed of wire release, thereby improving its practicality.

[0037] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0038] The device embodiments described above are merely illustrative, wherein the units described as separate components may or may not be physically separated, and the components displayed as units may or may not be physical units, that is, they may be located in one place, or they may be distributed on multiple network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the scheme of this embodiment. Ordinary technicians in this field can understand and implement it without paying creative labor.

[0039] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the various embodiments of the utility model.

Claims

1. A pipe laying device for water conservancy construction, comprising a bottom plate (1), characterized in that: A support plate (8) is installed on one side of the top of the base plate (1), a movable plate (10) is installed on the other side of the top of the base plate (1), a limit rod (9) is installed on one side of the support plate (8) and the movable plate (10), a support block (4) is installed on the top of the base plate (1) on one side of the support plate (8), and a speed reduction mechanism (5) is arranged inside the support block (4), a wire release motor (6) is installed on one side of the support block (4), and a wire roller (7) is installed on the other side of the support block (4), an adjustment mechanism (2) is arranged inside the base plate (1), and walking wheels (3) are installed on both sides of the bottom end of the base plate (1).

2. A pipe laying device for water conservancy construction according to claim 1, characterized in that: The adjustment mechanism (2) comprises an adjustment motor (201), and the adjustment motor (201) is arranged inside the bottom plate (1); an adjustment rod (205) is installed on one side of the adjustment motor (201); an adjustment block (202) is sleeved on the outside of the adjustment rod (205); a guide block (203) is installed at the bottom end of the adjustment block (202); a guide groove (204) is arranged on the outside of the guide block (203); and the guide groove (204) is arranged inside the adjustment mechanism (2).

3. A pipe laying device for water conservancy construction according to claim 2, characterized in that: The guide block (203) slides inside the guide groove (204), and the adjustment block (202) is slidably connected to the adjustment mechanism (2) via the guide block (203) and the guide groove (204).

4. A pipe laying device for water conservancy construction according to claim 1, characterized in that: The deceleration mechanism (5) comprises a sliding groove (503), and the sliding groove (503) is arranged inside the support block (4), a return spring (505) is installed inside the sliding groove (503), and a moving block (506) is installed on the top of the return spring (505), a deceleration block (501) is installed on one side of the moving block (506), a clamping groove (504) is arranged on the front side of the moving block (506), an insertion rod (502) is installed inside the clamping groove (504), and one end of the insertion rod (502) extends to the outside of the support block (4).

5. A pipe laying device for water conservancy construction according to claim 4, characterized in that: A deceleration plate is provided on one side of the deceleration block (501), and the cross section of the deceleration plate is arc-shaped.

6. A pipe laying device for water conservancy construction according to claim 4, characterized in that: Two return springs (505) are provided, and the two return springs (505) are both in a stretched state inside the sliding groove (503).

7. A pipe laying device for water conservancy construction according to claim 4, characterized in that: Two moving blocks (506) are provided, and the two moving blocks (506) are symmetrically distributed.

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