Optimized laying device for municipal water supply and drainage pipeline

Abstract

The utility model discloses a municipal water supply and drainage pipeline optimized laying device, and particularly relates to the technical field of water supply and drainage laying devices.The municipal water supply and drainage pipeline optimized laying device comprises a platform, four supporting legs are fixed to the bottom of the platform, a driving device is fixedly arranged at the top of the platform, and winding reels are rotationally arranged at the positions, on the two sides of the driving device, of the top of the platform; driving shafts are rotationally arranged on the two sides of the driving device correspondingly, the driving device is in transmission connection with the two winding reels through the driving shafts correspondingly, lifting ropes are wound around the outer sides of the two winding reels correspondingly, and square grooves are formed in the positions, below the two winding reels, of the top of the platform correspondingly. The driving device drives the winding reel through the driving shaft to enable the winding reel to rotate at the top of the platform, in the process, the lifting rope is disengaged from the winding reel continuously and drives the guide base to transversely slide in the square groove, then movement of the lifting rope is buffered, wire outgoing of the device is more stable, and the stability of the device is effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of water supply and drainage laying devices, and more specifically, to an optimized laying device for municipal water supply and drainage pipes. Background Art

[0002] Municipal engineering refers to the construction project of municipal infrastructure. Among them, the construction of various public infrastructure supporting urban life belongs to the category of municipal engineering; for example, common urban roads, bridges, underground pipelines, sewage treatment, garbage disposal and other projects, as well as pipelines such as rainwater, sewage, and water supply that are closely related to life, all belong to the category of municipal engineering. Among them, during the laying of municipal water supply and drainage pipes, it is necessary to first build a brick-structured support foundation in the pipe pit to form a pipe foundation pit in the pipe pit, and then fix the water supply and drainage pipes in the pipe foundation pit.

[0003] After retrieval, the existing patent (publication number: CN216764059U) discloses an optimized laying device for municipal water supply and drainage pipes, including: an installation platform, which is connected with support columns below; a driving mechanism, installed on the installation platform, the installation platform is also installed with a transmission mechanism, the input end of the transmission mechanism is connected to the driving mechanism, and the output end of the transmission mechanism is connected with a rotating shaft, so that the transmission mechanism drives the rotating shaft to rotate under the drive of the driving mechanism; a wire winding drum, installed on the installation platform, both ends of the rotating shaft are connected with wire winding drums, so that the rotating rotating shaft drives the wire winding drums to rotate; a lifting rope, fixedly connected to the surface of the wire winding drum, and the lower end of the lifting rope passes through the installation platform and extends below the installation platform; a clamp, connected to the lower end of the lifting rope, used for sleeving the pipe, and the inner surface of the clamp is provided with a first buffer layer. This optimized laying device for municipal water supply and drainage pipes can improve the laying efficiency of water supply and drainage pipes, and can avoid being scratched by water supply and drainage pipes, and improve its service life.

[0004] The above comparative document has the following problems. During the process of wire payout, there will be a certain lateral displacement as the lifting rope continuously disengages from the wire winding drum. Especially during rapid wire payout and rewinding, this will cause the lifting rope to jump, resulting in irregular storage and even danger in serious cases. Therefore, in order to solve the above problems, it is very necessary to have a better optimized laying device for municipal water supply and drainage pipes. Summary of the Utility Model

[0005] The main technical problem to be solved by the utility model is to provide an optimized laying device for municipal water supply and drainage pipes, which can solve the problems raised in the above background art.

[0006] To solve the above technical problems, according to one aspect of the utility model, more specifically, a municipal water supply and drainage pipeline optimization laying device includes a platform, four supporting legs are fixed at the bottom of the platform, a driving device is fixedly arranged on the top of the platform, winding drums are rotatably arranged on both sides of the driving device at the top of the platform, driving shafts are rotatably arranged on both sides of the driving device and are respectively connected to the two winding drums through the driving shafts, and hanging ropes are wrapped around the outer sides of the two winding drums, square grooves are opened on the top of the platform below the two winding drums, guide seats are slidably arranged inside the two square grooves, and the two hanging ropes respectively penetrate the guide seats and are fixedly connected with hooks.

[0007] Furthermore, a guide cylinder is fixedly provided on one side of the guide seat, a circular chamfer is fixedly provided on the inner side of the top of the guide cylinder, a buffer rod is fixedly connected to the bottom of the guide cylinder, the lifting rope passes through the guide seat and the guide cylinder and is fixedly connected to a fixed block, the hook is fixedly provided on the bottom of the fixed block, and a stabilizing plate is fixedly provided between the four supporting legs.

[0008] Furthermore, a buffer block is telescopically arranged at the bottom of the buffer rod, a buffer spring is fixedly arranged inside the buffer rod, the bottom end of the buffer spring is fixedly connected to the buffer block, and an arc chamfer is fixedly arranged on the outer side of the bottom of the buffer block.

[0009] Furthermore, the two driving shafts are fixedly provided with a first clamping block at the end away from the driving device, and the fixed block is fixedly provided with a second clamping block at the end close to the driving device, and a connecting rod is fixedly connected between the second clamping block and the first clamping block, and the two ends of the connecting rod are respectively engaged with the inner sides of the first clamping block and the second clamping block.

[0010] Furthermore, both ends of the connecting rod are provided with semicircular grooves, the top of the first clamping block is threadedly connected with a first bolt, the top of the second clamping block is threadedly connected with a second bolt, and the first bolt and the second bolt are both threadedly connected to the inner sides of the semicircular grooves.

[0011] Furthermore, a connecting block is fixedly provided on the side of the sling away from the driving device, a clamping groove is provided on one side of the connecting block, a clamping block is clamped and connected inside the clamping groove, and a handle is fixedly provided on one side of the clamping block.

[0012] Furthermore, a sealing cover is threadedly connected to the bottom of the fixed block, and the sealing cover is fixedly arranged on the top of the hook. The hanging rope passes through the fixed block and is fixedly connected to the limiting block, and the limiting block is slidably arranged inside the fixed block.

[0013] Furthermore, rotating seats are fixedly arranged on both sides of the winding cylinder at the top of the platform. The winding cylinder is rotatably arranged between the two rotating seats. Three sliding rods are fixedly arranged inside the square groove. The guiding seat is slidably arranged outside the three sliding rods. Universal wheels are fixedly arranged at the bottoms of the four supporting legs.

[0014] The beneficial effects of a municipal water supply and drainage pipeline optimized laying device of the present utility model are as follows:

[0015] By arranging the winding cylinder, the guiding seat and the lifting rope, during use, the driving device drives the winding cylinder to rotate on the top of the platform through the driving shaft. During this process, the lifting rope continuously disengages from the winding cylinder and drives the guiding seat to slide horizontally inside the square groove, thereby buffering the movement of the lifting rope, making the wire outlet of the device more stable and effectively improving the stability of the device;

[0016] By arranging the guiding cylinder, it guides the lifting rope during use, making the wire outlet of the device more accurate and orderly. By arranging the guiding seat, the buffer block and the buffer spring, at the end of the storage of the lifting rope, it drives the fixed block and the hook to impact the buffer block and compress the buffer spring, thereby realizing the buffering of the hook and improving the safety during the use of the device. By arranging the connecting rod, the first clamping block and the second clamping block, when it is necessary to control or repair a winding cylinder, the transmission of the driving shaft to the winding cylinder is blocked by disassembling the connecting rod between the first clamping block and the second clamping block, effectively improving the practicality of the structure. By arranging the semi-circular groove, the first clamping block and the second bolt, the stability of the structure is improved by the clamping and threaded connection between the first clamping block and the second bolt and the semi-circular groove, and it is also convenient for disassembly;

[0017] By arranging the handle, when controlling a winding cylinder alone, first block the transmission by removing the connecting rod, and then the handle is clamped on one side of the connecting block through the clamping block, thereby realizing the manual drive of the winding cylinder and being convenient for disassembly. By arranging the sealing cover and the limiting block, during use, the lifting rope is fixed by the limiting block and connected to the hook through the sealing cover, thereby facilitating disassembly. By arranging the rotating seat, the sliding rod and the universal wheel, the stability and smoothness of the structure are improved during use and it is also convenient for movement. Description of the Drawings

[0018] The following further elaborates on the present utility model in detail with reference to the drawings and specific implementation methods.

[0019] Figure 1 It is a schematic diagram of the overall structure of a municipal water supply and drainage pipeline optimized laying device of the present utility model;

[0020] Figure 2 It is an exploded schematic diagram of the overall structure of a municipal water supply and drainage pipeline optimized laying device of the present utility model;

[0021] Figure 3 Schematic diagram of the connecting rod installation structure of an optimized laying device for municipal water supply and drainage pipelines of the present utility model;

[0022] Figure 4 Schematic diagram of the sliding rod structure of an optimized laying device for municipal water supply and drainage pipelines of the present utility model;

[0023] Figure 5 Schematic diagram of the buffer rod structure of an optimized laying device for municipal water supply and drainage pipelines of the present utility model.

[0024] In the figure: 1, platform; 10, support leg; 11, universal wheel; 12, stabilizing plate; 13, rotating seat; 14, square groove; 15, sliding rod; 2, driving device; 20, driving shaft; 21, first clamp; 22, first bolt; 3, connecting rod; 30, semi-circular groove; 4, winding drum; 40, lifting rope; 42, second clamp; 43, second bolt; 44, connecting block; 45, engaging groove; 5, handle; 50, engaging block; 6, fixed block; 60, hook; 61, sealing cover; 62, limiting block; 7, guiding seat; 70, guiding cylinder; 71, buffer rod; 72, buffer block; 73, buffer spring. Detailed implementation method

[0025] The present utility model will be described in detail below with reference to the drawings and in conjunction with embodiments. It should be noted that, without conflict, the embodiments in the present application and the features in the embodiments may be combined with each other.

[0026] As Figures 1-5 shown, according to one aspect of the present utility model, an optimized laying device for municipal water supply and drainage pipelines is provided, including a platform 1. Four support legs 10 are fixedly installed at the bottom of the platform 1. A driving device 2 is fixedly arranged on the top of the platform 1. Winding drums 4 are rotatably arranged on both sides of the driving device 2 on the top of the platform 1. Driving shafts 20 are rotatably arranged on both sides of the driving device 2 and are respectively in transmission connection with the two winding drums 4 through the driving shafts 20. Lifting ropes 40 are wound around the outer sides of the two winding drums 4. Square grooves 14 are formed on the top of the platform 1 below the two winding drums 4. Guiding seats 7 are slidably arranged inside the two square grooves 14. The two lifting ropes 40 respectively pass through the guiding seats 7 and are fixedly connected with hooks 60. By arranging the winding drums 4, the guiding seats 7 and the lifting ropes 40, during use, the driving device 2 drives the winding drums 4 through the driving shafts 20 to rotate on the top of the platform 1. During this process, the lifting ropes 40 continuously leave the winding drums 4 and drive the guiding seats 7 to slide horizontally inside the square grooves 14, thereby buffering the movement of the lifting ropes 40, making the wire outlet of the device more stable and effectively improving the stability of the device.

[0027] In this embodiment, a guide cylinder 70 is fixedly arranged on one side of the guide seat 7. An arc chamfer is fixedly arranged inside the top of the guide cylinder 70. A buffer rod 71 is fixedly connected to the bottom of the guide cylinder 70. The suspension rope 40 passes through the guide seat 7 and the guide cylinder 70 and is fixedly connected to a fixed block 6. A hook 60 is fixedly arranged at the bottom of the fixed block 6. A stabilizing plate 12 is fixedly arranged between the four support legs 10. By arranging the guide cylinder 70, the suspension rope 40 is guided during use, making the wire outlet of the device more accurate and orderly.

[0028] In this embodiment, a buffer block 72 is telescopically arranged at the bottom of the buffer rod 71. A buffer spring 73 is fixedly arranged inside the buffer rod 71. The bottom end of the buffer spring 73 is fixedly connected to the buffer block 72. An arc chamfer is fixedly arranged on the outer side of the bottom of the buffer block 72. By arranging the guide seat 7, the buffer block 72 and the buffer spring 73, at the end of the storage of the suspension rope 40, the fixed block 6 and the hook 60 are driven to impact the buffer block 72 and compress the buffer spring 73, thereby realizing the buffering of the hook 60 and improving the safety of the device during use.

[0029] In this embodiment, first clamping blocks 21 are fixedly arranged at the ends of the two drive shafts 20 far away from the drive device 2. A second clamping block 42 is fixedly arranged at the end of the fixed block 6 close to the drive device 2. A connecting rod 3 is fixedly connected between the second clamping block 42 and the first clamping block 21. The two ends of the connecting rod 3 are respectively clamped inside the first clamping block 21 and the second clamping block 42. By arranging the connecting rod 3, the first clamping block 21 and the second clamping block 42, when it is necessary to control or repair one winding cylinder 4, the transmission of the drive shaft 20 to the winding cylinder 4 is blocked by disassembling the connecting rod 3 between the first clamping block 21 and the second clamping block 42, effectively improving the practicality of the structure.

[0030] In this embodiment, semi-circular grooves 30 are formed at both ends of the connecting rod 3. A first bolt 22 is threadedly connected to the top of the first clamping block 21. A second bolt 43 is threadedly connected to the top of the second clamping block 42. The first bolt 22 and the second bolt 43 are threadedly connected to the inner sides of the semi-circular grooves 30. By arranging the semi-circular grooves 30, the first clamping block 21 and the second bolt 43, the stability of the structure is improved by the clamping and threaded connection between the first clamping block 21 and the second bolt 43 and the semi-circular grooves 30, and at the same time, it is convenient for disassembly.

[0031] In this embodiment, a connecting block 44 is fixedly arranged on the side of the suspension rope 40 far away from the drive device 2. A clamping groove 45 is formed on one side of the connecting block 44. A clamping block 50 is clamped and connected inside the clamping groove 45. A handle 5 is fixedly arranged on one side of the clamping block 50. By arranging the handle 5, when controlling one winding cylinder 4 separately, first block the transmission by removing the connecting rod 3, and then clamp the handle 5 on one side of the connecting block 44 through the clamping block 50, thereby realizing the manual drive of the winding cylinder 4 and facilitating disassembly.

[0032] In this embodiment, a sealing cover 61 is threadedly connected to the bottom of the fixed block 6. The sealing cover 61 is fixedly arranged on the top of the hook 60. The lifting rope 40 passes through the fixed block 6 and is fixedly connected to a limiting block 62. The limiting block 62 is slidably arranged inside the fixed block 6. By providing the sealing cover 61 and the limiting block 62, during use, the lifting rope 40 is fixed by the limiting block 62 and connected to the hook 60 through the sealing cover 61, thereby facilitating disassembly.

[0033] In this embodiment, rotating seats 13 are fixedly arranged on both sides of the wire winding cylinder 4 on the top of the platform 1. The wire winding cylinder 4 is rotatably arranged between the two rotating seats 13. Three sliding rods 15 are fixedly arranged inside the square groove 14. The guiding seat 7 is slidably arranged outside the three sliding rods 15. Universal wheels 11 are fixedly arranged at the bottoms of the four support legs 10. By providing the rotating seats 13, the sliding rods 15 and the universal wheels 11, the stability and smoothness of the structure are improved during use, and it is convenient to move.

[0034] The working principle of this device is as follows: During use, the driving device 2 drives the wire winding cylinder 4 through the driving shaft 20 to rotate on the top of the platform 1. During this process, the lifting rope 40 continuously disengages from the wire winding cylinder 4 and drives the guiding seat 7 to slide horizontally inside the square groove 14, thereby buffering the movement of the lifting rope 40, making the wire outlet of the device more stable, effectively improving the stability of the device, and.

[0035] Among them, the electrical components appearing in this article are all electrical components existing in reality.

[0036] Certainly, the above description is not a limitation of the present invention, and the present invention is not limited to the above examples. Changes, modifications, additions or substitutions made by those of ordinary skill in the art within the essence of the present invention also belong to the protection scope of the present invention.

Claims

1. An optimized laying device for municipal water supply and drainage pipelines, comprising a platform (1), characterized in that: Four support legs (10) are fixedly installed at the bottom of the platform (1). A driving device (2) is fixedly arranged on the top of the platform (1). On both sides of the driving device (2) on the top of the platform (1), winding drums (4) are rotatably arranged. On both sides of the driving device (2), driving shafts (20) are rotatably arranged and are respectively in transmission connection with the two winding drums (4) through the driving shafts (20). Lifting ropes (40) are wound around the outer sides of the two winding drums (4). Square grooves (14) are formed in the top of the platform (1) below the two winding drums (4). Guide seats (7) are slidably arranged in the two square grooves (14). The two lifting ropes (40) respectively pass through the guide seats (7) and are fixedly connected with hooks (60).

2. The optimized laying device for municipal water supply and drainage pipelines according to claim 1, characterized in that: A guide cylinder (70) is fixedly arranged on one side of the guide seat (7). An arc chamfer is fixedly arranged on the inner side of the top of the guide cylinder (70). A buffer rod (71) is fixedly connected to the bottom of the guide cylinder (70). The lifting rope (40) passes through the guide seat (7) and the guide cylinder (70) and is fixedly connected with a fixing block (6). The hook (60) is fixedly arranged at the bottom of the fixing block (6). A stabilizing plate (12) is fixedly arranged between the four support legs (10).

3. The optimized laying device for municipal water supply and drainage pipelines according to claim 2, wherein: A buffer block (72) is telescopically arranged at the bottom of the buffer rod (71). A buffer spring (73) is fixedly arranged inside the buffer rod (71). The bottom end of the buffer spring (73) is fixedly connected with the buffer block (72). An arc chamfer is fixedly arranged on the outer side of the bottom of the buffer block (72).

4. An optimized laying device for municipal water supply and drainage pipelines according to claim 3, characterized in that: At the ends of the two driving shafts (20) far from the driving device (2), first clamping blocks (21) are fixedly arranged. At the end of the fixing block (6) close to the driving device (2), a second clamping block (42) is fixedly arranged. A connecting rod (3) is fixedly connected between the second clamping block (42) and the first clamping block (21). The two ends of the connecting rod (3) are respectively clamped inside the first clamping block (21) and the second clamping block (42).

5. The optimized laying device for municipal water supply and drainage pipelines according to claim 4, wherein: Semicircular grooves (30) are formed at both ends of the connecting rod (3). A first bolt (22) is in threaded connection with the top of the first clamping block (21). A second bolt (43) is in threaded connection with the top of the second clamping block (42). The first bolt (22) and the second bolt (43) are both in threaded connection with the inner side of the semicircular groove (30).

6. The optimized laying device for municipal water supply and drainage pipelines according to claim 1, wherein: A connecting block (44) is fixedly arranged on the side of the lifting rope (40) far from the driving device (2). A clamping groove (45) is formed on one side of the connecting block (44). A clamping block (50) is clamped and connected inside the clamping groove (45). A handle (5) is fixedly arranged on one side of the clamping block (50).

7. An optimized laying device for municipal water supply and drainage pipelines according to claim 4, characterized in that: A sealing cover (61) is in threaded connection with the bottom of the fixing block (6). The sealing cover (61) is fixedly arranged on the top of the hook (60). The lifting rope (40) passes through the fixing block (6) and is fixedly connected with a limiting block (62). The limiting block (62) is slidably arranged inside the fixing block (6).

8. The optimized laying device for municipal water supply and drainage pipelines according to claim 2, wherein: On the top of the platform (1), rotating seats (13) are fixedly arranged on both sides of the winding drum (4). The winding drum (4) is rotatably arranged between the two rotating seats (13). Three sliding rods (15) are fixedly arranged inside the square groove (14). The guiding seat (7) is slidably arranged outside the three sliding rods (15). Universal wheels (11) are fixedly arranged at the bottoms of the four support legs (10).

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