Underground water storage irrigation pipeline laying device
By designing a buried water storage irrigation pipeline laying device, and utilizing pipeline fixing and support adjustment mechanisms, the aging problem caused by direct contact between the pipeline and the soil was solved, achieving stable clamping of the pipeline and extending its service life.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-05-12
- Publication Date
- 2026-03-03
AI Technical Summary
In existing technologies, buried pipelines come into direct contact with the soil after being buried in underground pipeline trenches, which accelerates the aging of the pipelines and shortens their service life.
A buried water storage irrigation pipeline laying device was designed, which includes a pipeline fixing mechanism and a support adjustment mechanism. The pipeline is clamped and fixed by the pipeline fixing mechanism, and the support adjustment mechanism adjusts the support height to avoid direct contact between the pipeline and the soil. Contact pads are used to improve the clamping stability.
It effectively prevents pipes from coming into direct contact with soil, slows down pipe aging and corrosion, and extends the service life of pipes.
Smart Images
Figure CN223965042U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of pipeline laying technology, and in particular to a device for laying underground water storage irrigation pipelines. Background Technology
[0002] Existing technology, patent CN218058099U, discloses a buried pipeline laying and hoisting device, relating to the field of pipeline hoisting and lifting technology. Specifically, it is a buried pipeline laying and hoisting device including a load beam, a load steel rope at the upper center of the load beam, and symmetrical adjustment grooves at both ends of the load beam. A first hoisting component is slidably connected in the adjustment grooves, and a bidirectional screw is rotatably connected inside the load beam. This buried pipeline laying and hoisting device, by setting up a bidirectional screw, a first hoisting component, a second hoisting component, and a manual adjustment component, allows for adjustment of the distance between the two first hoisting ropes and the two second hoisting ropes according to the length of the pipeline to be hoisted and the technical parameters of the laying. This allows for observation of whether the first and second hoisting ropes at both ends are taut and parallel, thus determining whether the two ends of the hoisted pipeline are under uniform force, making observation and determination easier, more accurate, and less difficult.
[0003] The device is mainly used for hoisting pipelines, but the hoisted pipelines still need to be laid in underground pipeline trenches. If the pipelines are buried directly at the bottom of the trenches, they will be in direct contact with the soil. Over time, various substances in the soil will accelerate the aging of the pipelines and shorten their service life. Therefore, an underground water storage irrigation pipeline laying device is needed to meet the usage requirements. Utility Model Content
[0004] The purpose of this utility model is to provide a buried water storage irrigation pipeline laying device to solve the problems mentioned in the background art.
[0005] To achieve the above objectives, this utility model provides the following technical solution: a buried water storage irrigation pipeline laying device, including a base plate, and further comprising:
[0006] A pipe fixing mechanism is installed above the base plate for clamping and fixing the pipe. The pipe fixing mechanism includes a first and a half fixing hoop, and a second and a half fixing hoop is symmetrically arranged above the first and a half fixing hoop.
[0007] A support adjustment mechanism is provided on the base plate and the pipe fixing mechanism for supporting the pipe and adjusting the support height. The support adjustment mechanism includes a U-shaped support plate fixedly installed on the base plate. A first support arm is rotatably installed inside the U-shaped support plate. A second support arm is rotatably installed on the first support arm. A support seat is fixedly installed at the bottom of the first semi-fixed hoop. The other end of the second support arm is rotatably installed on the support seat.
[0008] Preferably, the pipe fixing mechanism further includes a fixing block fixedly installed on the first and second half fixing clamps, a fixing bolt inserted through the fixing block, and a nut screwed onto the fixing bolt.
[0009] Preferably, both the first and second semi-fixed clamps are fixedly equipped with contact pads.
[0010] Preferably, the support adjustment mechanism further includes a first rotating shaft rotatably installed inside the first support arm, the first rotating shaft being fixedly installed on the second support arm, and there is a set of first rotating shafts, on which a support sleeve and a screw sleeve are fixedly installed respectively, and a screw is sleeved inside the support sleeve and the screw sleeve.
[0011] Preferably, a knob is fixedly installed at the end of the screw, and a limiting ring is fixedly sleeved on the screw. There is a set of limiting rings, and the set of limiting rings is distributed on both sides of the support sleeve.
[0012] Preferably, a second rotating shaft is rotatably installed inside the base plate, the first support arm is fixedly installed on the second rotating shaft, a third rotating shaft is rotatably installed inside the support seat, and the second support arm is fixedly installed on the third rotating shaft.
[0013] Preferably, a positioning post is inserted into the base plate, and a pressure block is fixedly installed on the positioning post.
[0014] The beneficial effects of this utility model are:
[0015] In this invention, by setting up a support adjustment mechanism, the rotation of the screw will drive the screw sleeve to move on the screw, and the movement of the screw sleeve will drive the first support arm and the second support arm to rotate. The rotation of the first support arm and the second support arm will push the support seat upward or pull it downward, thereby adjusting the support height according to the pipeline laying requirements and avoiding direct contact between the pipeline and the soil, which will accelerate the aging and corrosion of the pipeline.
[0016] In this utility model, by setting up a pipe fixing mechanism, the pipe to be installed is hoisted into the No. 1 half fixing hoop, and the No. 2 half fixing hoop is fastened onto the pipe. Then, the fixing bolt is passed through the fixing block and the nut is screwed onto the fixing bolt. The pipe can be clamped and fixed by the No. 1 half fixing hoop and the No. 2 half fixing hoop. The contact pad directly contacts the pipe, which can improve the stability of the pipe clamping. Attached Figure Description
[0017] Figure 1 This is a three-dimensional structural diagram of a buried water storage irrigation pipeline laying device proposed in this utility model.
[0018] Figure 2This is a schematic diagram of the structure of the No. 1 support arm, No. 2 support arm, and support base of the buried water storage irrigation pipeline laying device proposed in this utility model.
[0019] Figure 3 This is a schematic diagram of the screw, support sleeve, and other structures of a buried water storage irrigation pipeline laying device proposed in this utility model.
[0020] Figure 4 This is a schematic diagram of the structure of the No. 1 and No. 2 semi-fixed hoops of the underground water storage irrigation pipeline laying device proposed in this utility model.
[0021] In the diagram: 1. Base plate; 2. Pipe fixing mechanism; 21. One and a half fixing clamps; 22. Two and a half fixing clamps; 23. Fixing block; 24. Fixing bolt; 25. Nut; 26. Contact pad; 3. Support adjustment mechanism; 31. U-shaped support plate; 32. One support arm; 33. Two support arms; 34. Support seat; 35. One rotating shaft; 36. Support sleeve; 37. Screw; 38. Screw sleeve; 39. Knob; 310. Two rotating shafts; 311. Three rotating shafts; 312. Limiting ring; 4. Positioning post; 5. Pressure block. Detailed Implementation
[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.
[0023] Example:
[0024] like Figure 1-4 As shown, this embodiment provides a buried water storage irrigation pipeline laying device, including a base plate 1, and further including: a pipeline fixing mechanism 2, which is set above the base plate 1 for clamping and fixing the pipeline, the pipeline fixing mechanism 2 includes a first semi-fixing hoop 21, and a second semi-fixing hoop 22 symmetrically arranged above the first semi-fixing hoop 21; a support adjustment mechanism 3, which is set on the base plate 1 and the pipeline fixing mechanism 2 for supporting the pipeline and adjusting the support height, the support adjustment mechanism 3 includes a U-shaped support plate 31 fixedly installed on the base plate 1, a first support arm 32 rotatably arranged inside the U-shaped support plate 31, a second support arm 33 rotatably arranged on the first support arm 32, a support seat 34 fixedly installed at the bottom of the first semi-fixing hoop 21, and the other end of the second support arm 33 rotatably arranged on the support seat 34; a positioning column 4 is inserted into the base plate 1, and a pressure block 5 is fixedly installed on the positioning column 4;
[0025] Place the base plate 1 in the pre-embedded trench for the pipeline, then pass the positioning column 4 through the base plate 1 and drive it into the ground through the pressure block 5 to fix the base plate 1 in the pre-embedded trench. The rotation of the first support arm 32 and the second support arm 33 will lift or pull the support seat 34 upward or downward, thereby adjusting the support height according to the pipeline laying requirements and avoiding direct contact between the pipeline and the soil, which will accelerate the aging and corrosion of the pipeline. Then, hoist the pipeline with installation into the first half-fixing clamp 21 and fasten the second half-fixing clamp 22 onto the pipeline. The pipeline can be clamped and fixed by the first half-fixing clamp 21 and the second half-fixing clamp 22.
[0026] In this embodiment of the utility model, specifically, the pipe fixing mechanism 2 further includes a fixing block 23 fixedly installed on the first half-fixing hoop 21 and the second half-fixing hoop 22, a fixing bolt 24 is inserted through the fixing block 23, and a nut 25 is screwed onto the fixing bolt 24;
[0027] To clamp and fix the pipe using the first and a half fixing clamp 21 and the second and a half fixing clamp 22, the fixing bolt 24 is passed through the fixing block 23 and the nut 25 is screwed onto the fixing bolt 24. The pipe can then be clamped and fixed using the first and a half fixing clamp 21 and the second and a half fixing clamp 22.
[0028] In this embodiment of the utility model, specifically, contact pads 26 are fixedly installed on both the first semi-fixed hoop 21 and the second semi-fixed hoop 22.
[0029] To improve the stability of pipe clamping, the contact pad 26 directly contacts the pipe, increasing contact friction and thus enhancing the stability of pipe clamping.
[0030] In this embodiment of the utility model, specifically, the support adjustment mechanism 3 further includes a first rotating shaft 35 rotatably installed in the first support arm 32, the first rotating shaft 35 is fixedly installed on the second support arm 33, there is a set of first rotating shafts 35, and a support sleeve 36 and a screw sleeve 38 are fixedly installed on the set of first rotating shafts 35 respectively, and a screw 37 is sleeved inside the support sleeve 36 and the screw sleeve 38.
[0031] To drive the rotation of support arm 32 and support arm 33, the rotation of screw 37 causes screw sleeve 38 to move on screw 37, the movement of screw sleeve 38 causes shaft 35 to move, and the movement of shaft 35 causes support arm 32 and support arm 33 to rotate.
[0032] In this embodiment of the utility model, a knob 39 is fixedly installed at the end of the screw 37, and a limiting ring 312 is fixedly sleeved on the screw 37. There is a set of limiting rings 312, and the set of limiting rings 312 are respectively distributed on both sides of the support sleeve 36.
[0033] To facilitate the rotation of the screw 37 and limit its movement, the knob 39 is rotated to drive the screw 37 to rotate. The limiting ring 312 can limit the movement of the screw 37 to prevent it from moving back and forth on the support sleeve 36.
[0034] In this embodiment of the utility model, a second rotating shaft 310 is rotatably installed inside the base plate 1, a first support arm 32 is fixedly installed on the second rotating shaft 310, a third rotating shaft 311 is rotatably installed inside the support base 34, and a second support arm 33 is fixedly installed on the third rotating shaft 311.
[0035] To achieve the rotatable connection between the first support arm 32 and the base plate 1, and the rotatable connection between the second support arm 33 and the support base 34, the rotation of the second rotating shaft 310 within the base plate 1 will drive the first support arm 32 to rotate, and the rotation of the third rotating shaft 311 within the support base 34 will drive the second support arm 33 to rotate, thereby achieving the rotatable connection between the first support arm 32 and the second support arm 33.
[0036] Working principle: In use, the base plate 1 is placed in the pre-embedded trench of the pipeline, and the positioning column 4 is driven into the ground through the base plate 1 and the pressure block 5 to fix the base plate 1 in the pre-embedded trench. Then, the support height of the pipeline is adjusted according to the pipeline laying requirements. Turning the knob 39 drives the screw 37 to rotate. The rotation of the screw 37 will drive the screw sleeve 38 to move on the screw 37. The movement of the screw sleeve 38 will drive the first rotating shaft 35 to move. The movement of the first rotating shaft 35 will drive the first support arm 32 and the second support arm 33 to rotate. The rotation of the first support arm 32 and the second support arm 33 will push the support seat 34 upward or pull it downward. Thus, the support height can be adjusted according to the pipeline laying requirements, avoiding direct contact between the pipeline and the soil and accelerating the aging and corrosion of the pipeline. The pipe to be installed is then hoisted into the first and a half fixing clamp 21, and the second and a half fixing clamp 22 is fastened onto the pipe. The fixing bolt 24 is then passed through the fixing block 23 and the nut 25 is screwed onto the fixing bolt 24. The pipe can be clamped and fixed by the first and a half fixing clamp 21 and the second and a half fixing clamp 22. The contact pad 26 directly contacts the pipe, which can improve the stability of the pipe clamping.
[0037] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.
Claims
1. A buried water storage irrigation pipeline laying device, comprising a base plate (1), characterized in that, Also includes: The pipe fixing mechanism (2) is set above the base plate (1) for clamping and fixing the pipe. The pipe fixing mechanism (2) includes a first half fixing hoop (21), and a second half fixing hoop (22) is symmetrically arranged above the first half fixing hoop (21). A support adjustment mechanism (3) is provided on the base plate (1) and the pipe fixing mechanism (2) for supporting the pipe and adjusting the support height. The support adjustment mechanism (3) includes a U-shaped support plate (31) fixedly installed on the base plate (1). A first support arm (32) is rotatably provided inside the U-shaped support plate (31). A second support arm (33) is rotatably provided on the first support arm (32). A support seat (34) is fixedly installed at the bottom of the first semi-fixed hoop (21). The other end of the second support arm (33) is rotatably provided on the support seat (34).
2. The buried water storage irrigation pipeline laying device according to claim 1, characterized in that: The pipe fixing mechanism (2) further includes a fixing block (23) fixedly installed on the first half-fixing hoop (21) and the second half-fixing hoop (22). A fixing bolt (24) is inserted through the fixing block (23), and a nut (25) is screwed onto the fixing bolt (24).
3. The buried water storage irrigation pipeline laying device according to claim 2, characterized in that: Contact pads (26) are fixedly installed on both the first semi-fixed hoop (21) and the second semi-fixed hoop (22).
4. The buried water storage irrigation pipeline laying device according to claim 1, characterized in that: The support adjustment mechanism (3) further includes a first rotating shaft (35) rotatably installed in the first support arm (32). The first rotating shaft (35) is fixedly installed on the second support arm (33). There is a set of first rotating shafts (35). A support sleeve (36) and a screw sleeve (38) are fixedly installed on the set of first rotating shafts (35). A screw (37) is sleeved inside the support sleeve (36) and the screw sleeve (38).
5. The buried water storage irrigation pipeline laying device according to claim 4, characterized in that: A knob (39) is fixedly installed at the end of the screw (37), and a limiting ring (312) is fixedly sleeved on the screw (37). There is a set of limiting rings (312), and the set of limiting rings (312) are distributed on both sides of the support sleeve (36).
6. The buried water storage irrigation pipeline laying device according to claim 5, characterized in that: The base plate (1) is rotatably installed with a second rotating shaft (310), the first support arm (32) is fixedly installed on the second rotating shaft (310), the support seat (34) is rotatably installed with a third rotating shaft (311), and the second support arm (33) is fixedly installed on the third rotating shaft (311).
7. The buried water storage irrigation pipeline laying device according to claim 1, characterized in that: A positioning post (4) is inserted into the base plate (1), and a pressure block (5) is fixedly installed on the positioning post (4).