Pipeline protection device for rural water supply

Abstract

The utility model discloses a rural water supply pipeline protection device which comprises a pipe pit and a pipe body, the surface of the pipe body is attached to the bottom of the inner wall of the pipe pit, the top of the pipe pit is fixedly connected with a supporting frame through rivets, the top of the pipe body is provided with a lifting mechanism, and the lifting mechanism is connected with the supporting frame. And winding mechanisms are fixedly connected to the rear sides of the left side and the right side of the supporting frame. By arranging the supporting frame, a pipe body in a pipe pit can be shielded and protected, meanwhile, pedestrians can walk conveniently, and the problems that according to an existing pipeline protection mode, sand bags or simple wood plates are mainly used for shielding, but the mode is often not stable enough, and the pipeline is prone to being damaged due to external collision, and the pipeline is damaged are solved. And meanwhile, weight compression cannot be effectively prevented, so that pedestrians cannot walk on the top conveniently, and the effect of facilitating protection is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to pipeline protection technical field, concretely is a pipeline protection device of rural water supply. BACKGROUND

[0002] With the development of economy and the improvement of living standards, the infrastructure construction of rural areas has been significantly improved, however, in the construction process of rural water supply system, especially in the pipeline laying stage, there are some problems to be solved, in the pipeline laying process, especially when excavating the pipe pit, the pipeline is easy to be affected by the external environment, such as soil, stone, moisture, etc., which not only causes the pipeline damage, but also may affect the water quality safety, the existing pipeline protection mode mainly uses sandbags or simple wooden boards to shield, but these ways are often not stable enough, which is easy to cause the pipeline damage caused by external collision, and at the same time cannot effectively prevent the heavy object from pressing, so it is inconvenient for pedestrians to walk on the top. SUMMARY

[0003] In order to solve the problems in the background art, the utility model aims at providing a pipeline protection device for rural water supply, which has the advantages of convenient protection, and solves the problem that the existing pipeline protection mode mainly uses sandbags or simple wooden boards to shield, but these ways are often not stable enough, which is easy to cause the pipeline damage caused by external collision, and at the same time cannot effectively prevent the heavy object from pressing, so it is inconvenient for pedestrians to walk on the top.

[0004] In order to achieve the above purpose, the utility model provides the following technical scheme: a pipeline protection device for rural water supply, comprising a pipe pit and a pipe body, the surface of the pipe body is attached to the bottom of the inner wall of the pipe pit, the top of the pipe pit is fixedly connected with a support frame through rivets, the top of the pipe body is provided with a lifting mechanism, and the rear sides of the left side and the right side of the support frame are fixedly connected with a winding mechanism.

[0005] As preferred in the utility model, the lifting mechanism comprises a lifting frame, a connecting frame and a cable, the bottom of the connecting frame is fixedly connected with the four corners of the top of the lifting frame, and the cable is wound on the surface of the connecting frame.

[0006] As preferred in the utility model, the winding mechanism comprises a first fixed plate, the front sides of the left side and the right side of the support frame are fixedly connected with a second fixed plate, the front side of the first fixed plate is movably connected with a winding rod through a bearing, the other end of the winding rod penetrates through the second fixed plate and extends to the front side of the second fixed plate, the winding rod is movably connected with the second fixed plate, and the end of the cable away from the connecting frame is wound on the surface of the winding rod.

[0007] As preferred in the utility model, the surface of the winding rod is fixedly connected with four limiting rings, and the end of the winding rod away from the first fixed plate is fixedly connected with a rocker.

[0008] As the utility model prefers, the left side and the right side of the support frame are both provided with an avoiding slot, the inner wall of the avoiding slot is movably connected with a guide wheel through an axle pin, and the surface of the cable is movably connected with the surface of the guide wheel.

[0009] As the utility model prefers, the bottom of the left side and the right side of the support frame is both provided with a socket, the left side and the right side of the support frame are both provided with a limiting plate, and the outer side of the limiting plate is fixedly connected with a handle.

[0010] As the utility model prefers, the top of the left side and the right side of the support frame is both fixedly connected with an L-shaped frame, the bottom of the L-shaped frame is fixedly connected with the left side and the right side of the top of the support frame, the inner side of the limiting plate penetrates through the L-shaped frame and extends to the inner side of the L-shaped frame, and the limiting plate is movably connected with the L-shaped frame.

[0011] Compared with the prior art, the utility model has the beneficial effects as follows:

[0012] 1、The utility model discloses a support frame can shield and protect the pipe body in the pipe pit, facilitate pedestrian walking, solve the problem that the existing pipeline protection mode mainly uses sandbags or simple wooden boards for shielding, but these ways are often not stable enough, easy to cause the pipeline to be damaged by external collision, and cannot effectively prevent heavy objects from pressing, so that the pedestrian cannot walk on the top, and the effect of convenient protection is achieved.

[0013] 2、The utility model discloses a lifting mechanism, a lifting frame can further improve the protection effect of the pipe body, a connecting frame is used for connecting the cable and the lifting frame, the cable can drive the lifting frame to move up and down by moving up and down, so that different specifications and sizes of pipe bodies can be protected.

[0014] 3、The utility model discloses a winding mechanism, a first fixed plate and a second fixed plate can support the winding rod, and the cable can be wound by rotating the winding rod. DRAWINGS

[0015] Figure 1 It is a three-dimensional structure schematic view of the utility model;

[0016] Figure 2 It is a three-dimensional structure schematic view of the winding mechanism of the utility model;

[0017] Figure 3 It is a three-dimensional structure schematic view of the lifting mechanism of the utility model.

[0018] In the figure: 1, pipe pit; 2, pipe body; 3, support frame; 4, lifting mechanism; 41, lifting frame; 42, connecting frame; 43, cable; 5, winding mechanism; 51, first fixed plate; 52, second fixed plate; 53, winding rod; 6, limiting ring; 7, rocker; 8, avoiding groove; 9, guide wheel; 10, socket; 11, limiting plate; 12, handle; 13, L-shaped frame. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0020] As Figures 1 to 3 shown, the utility model provides a kind of pipeline protection device for rural water supply, including pipe pit 1 and pipe body 2, the surface of pipe body 2 is attached to the bottom of the inner wall of pipe pit 1, the top of pipe pit 1 is fixedly connected with support frame 3 by rivet, the top of pipe body 2 is provided with lifting mechanism 4, the rear side of left side and right side of support frame 3 is fixedly connected with winding mechanism 5.

[0021] Reference Figure 3 , lifting mechanism 4 includes lifting frame 41, connecting frame 42 and cable 43, the bottom of connecting frame 42 is fixedly connected with the four corners of the top of lifting frame 41, and cable 43 is wound on the surface of connecting frame 42.

[0022] As a technical optimization scheme of the utility model, by setting lifting mechanism 4, the protection effect of pipe body 2 can be further improved by separately setting lifting frame 41, connecting frame 42 is used to connect cable 43 and lifting frame 41, and lifting frame 41 can be moved up and down by moving cable 43 up and down, so that pipe body 2 of different specifications and sizes can be protected.

[0023] Reference Figure 2 , winding mechanism 5 includes first fixed plate 51, the front side of left side and right side of support frame 3 is fixedly connected with second fixed plate 52, first fixed plate 51 is movably connected with winding rod 53 on the front side through bearing, the other end of winding rod 53 penetrates through second fixed plate 52 and extends to the front side of second fixed plate 52, winding rod 53 is movably connected with second fixed plate 52, and one end of cable 43 away from connecting frame 42 is wound on the surface of winding rod 53.

[0024] As a technical optimization scheme of the utility model, through setting up winding mechanism 5, first fixed plate 51 and second fixed plate 52 can support winding rod 53, and winding rod 53 can be wound through rotating.

[0025] Reference Figure 2 The surface of winding rod 53 is fixedly connected with four limiting rings 6, and the end of winding rod 53 away from first fixed plate 51 is fixedly connected with rocker 7.

[0026] As a technical optimization scheme of the utility model, through setting up limiting ring 6 and rocker 7, rotating rocker 7 can drive winding rod 53 to rotate, and limiting ring 6 can limit the winding of cable 43 on the surface of winding rod 53, thereby improving the stability of the winding of cable 43.

[0027] Reference Figure 2 The left side and the right side of support frame 3 are both provided with avoiding slot 8, the inner wall of avoiding slot 8 is movably connected with guide wheel 9 through shaft pin, and the surface of cable 43 is movably connected with the surface of guide wheel 9.

[0028] As a technical optimization scheme of the utility model, through setting up avoiding slot 8 and guide wheel 9, avoiding slot 8 can movably limit guide wheel 9, guide wheel 9 can guide cable 43, and avoiding slot 8 facilitates the movement of cable 43.

[0029] Reference Figure 1 The bottom of the left side and the right side of support frame 3 is both provided with socket 10, the left side and the right side of support frame 3 are both provided with limiting plate 11, and the outer side of limiting plate 11 is fixedly connected with handle 12.

[0030] As a technical optimization scheme of the utility model, through setting up socket 10, limiting plate 11 and handle 12, when lifting frame 41 moves upwards to the top of pipe pit 1, pushing handle 12 drives limiting plate 11 to move to the bottom of lifting frame 41 through socket 10 to support it.

[0031] Reference Figure 1 The top of the left side and the right side of support frame 3 is both fixedly connected with L-shaped frame 13, the bottom of L-shaped frame 13 is fixedly connected with the left side and the right side of the top of support frame 3, the inner side of limiting plate 11 penetrates through L-shaped frame 13 and extends to the inner side of L-shaped frame 13, and limiting plate 11 is movably connected with L-shaped frame 13.

[0032] As a technical optimization scheme of the utility model, through setting up L-shaped frame 13, L-shaped frame 13 can movably limit limiting plate 11, and can shield and protect winding rod 53, avoiding scratching and collision with the outside world.

[0033] The working principle and use process of the utility model: when using, the support frame 3 can shield the pipe pit 1, and it is convenient for pedestrians to walk, the lifting frame 41 can shield and protect the pipe body 2, so that the damage of the pipe body 2 caused by the scratch and collision of external hard objects can be avoided, the winding rod 53 can be driven to rotate by rotating the rocker 7 to wind the cable 43, at this time, the cable 43 can pull the lifting frame 41 to move upwards, so that the pipe body 2 of different size specifications can be protected, when the pipe pit 1 needs to be filled, first drive the lifting frame 41 to move upwards by rotating the rocker 7, when the lifting frame 41 moves upwards to the top of the pipe pit 1, the limiting plate 11 can be supported by driving the handle 12 to move to the bottom of the lifting frame 41 through the socket 10, and finally the rivet of the fixed support frame 3 is removed, the support frame 3 can be removed from the top of the pipe pit 1, convenient to use, good protection.

[0034] In summary: the pipe protection device for rural water supply, by setting up the support frame 3, the pipe body 2 in the pipe pit 1 can be shielded and protected, and it is convenient for pedestrians to walk, the existing pipe protection method mainly uses sandbags or simple wooden boards for shielding, but these methods are often not stable enough, which can easily cause the pipe to be damaged by external collision, and at the same time, it cannot effectively prevent heavy objects from pressing, so it is not convenient for pedestrians to walk on the top.

[0035] It should be noted that in this paper, relationship terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between the entities or operations. Moreover, the term "include", "contain" or any other variant thereof is intended to cover non-exclusive inclusion, so that the process, method, article or equipment including a series of elements not only includes those elements, but also includes other elements not explicitly listed or inherent to such process, method, article or equipment.

[0036] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A pipe protection device for rural water supply, comprising a pipe pit (1) and a pipe body (2), characterized in that: The surface of the pipe body (2) is attached to the bottom of the inner wall of the pipe pit (1), the top of the pipe pit (1) is fixedly connected with a support frame (3) through rivets, the top of the pipe body (2) is provided with a lifting mechanism (4), and the left and right sides of the support frame (3) are fixedly connected with a winding mechanism (5).

2. A pipe protection device for rural water supply according to claim 1, characterized in that: The lifting mechanism (4) comprises a lifting frame (41), a connecting frame (42) and a cable (43), the bottom of the connecting frame (42) is fixedly connected with the four corners of the top of the lifting frame (41), and the cable (43) is wound on the surface of the connecting frame (42).

3. A pipe guard for rural water supply according to claim 2, characterised in that: The winding mechanism (5) comprises a first fixed plate (51), the front sides of the left and right sides of the support frame (3) are fixedly connected with a second fixed plate (52), the front side of the first fixed plate (51) is movably connected with a winding rod (53) through a bearing, the other end of the winding rod (53) penetrates through the second fixed plate (52) and extends to the front side of the second fixed plate (52), the winding rod (53) is movably connected with the second fixed plate (52), and one end of the cable (43) away from the connecting frame (42) is wound on the surface of the winding rod (53).

4. A pipe protection device for rural water supply according to claim 3, characterized in that: The surface of the winding rod (53) is fixedly connected with four limiting rings (6), and one end of the winding rod (53) away from the first fixed plate (51) is fixedly connected with a rocker (7).

5. A pipe protection device for rural water supply according to claim 2, characterized in that: The left and right sides of the support frame (3) are provided with an avoiding slot (8), the inner wall of the avoiding slot (8) is movably connected with a guide wheel (9) through an axle pin, and the surface of the cable (43) is movably connected with the surface of the guide wheel (9).

6. A pipe protection device for rural water supply according to claim 1, characterized in that: The bottom of the left and right sides of the support frame (3) is provided with a socket (10), the left and right sides of the support frame (3) are provided with a limiting plate (11), and the outer side of the limiting plate (11) is fixedly connected with a handle (12).

7. A pipe guard for rural water supply according to claim 6, characterised in that: The top of the left and right sides of the support frame (3) is fixedly connected with an L-shaped frame (13), the bottom of the L-shaped frame (13) is fixedly connected with the left and right sides of the top of the support frame (3), the inner side of the limiting plate (11) penetrates through the L-shaped frame (13) and extends to the inner side of the L-shaped frame (13), and the limiting plate (11) is movably connected with the L-shaped frame (13).

Images