A rural water supply pipeline docking detection and positioning device
By designing a fixing device including fixed components, mobile fixing components, mobile support mechanism, clamping mechanism and lifting support mechanism, the problem of position deviation during the connection of rural water supply pipelines is solved, and the accuracy and stability of water pipe connections are achieved, and the operation is convenient.
Patent Information
- Application Number
- CN202421064438.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-16
- Publication Date
- 2025-04-11
- Estimated Expiration
- 2034-05-16
AI Technical Summary
During the connection process of rural water supply pipelines, due to the long length of the water pipe, it is prone to position deviation, which affects the accuracy and stability of the connection. Existing methods such as adjusting the angle of the pad objects have limitations, and are insufficient in practicality and convenience.
A fixing device including a fixed component, a movable fixing component, a movable support mechanism, a clamping mechanism and a lifting support mechanism is designed. Through the adjustment of the movable support mechanism, the limit of the clamping mechanism and the height adjustment of the lifting support mechanism, the water pipes maintain the same axis when they are connected, and the accuracy and stability of the connection are improved.
Through the freely adjusted limit function of the moving support mechanism and clamping mechanism, the device can effectively avoid the position deviation of the water pipe, ensure the accuracy and stability of the connection, facilitate operation and high applicability.
Smart Images
Figure CN222742165U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of pipeline construction, in particular to a rural water supply pipeline docking detection and positioning device. Background Art
[0002] With the construction of rural infrastructure, the living standards of rural residents in all aspects have been further improved. In order to ensure the safety of drinking water for rural residents and meet irrigation needs, a large number of underground water supply pipes have been laid in rural areas. PE water pipes are generally used for pipe material selection. PE water pipes have the advantages of corrosion resistance, good flexibility, easy installation, etc., and are widely used.
[0003] When connecting water pipes, generally, the ends of the two water pipes to be connected are placed on the fixing devices and fixed respectively, and then the water pipe ports are flattened using a cutting tool, and then the output end of the hot melt welding machine is placed in the middle of the two water pipes, and then the two water pipes are brought into contact with the output end of the hot melt welding machine. After the water pipe ports are melted, the melted ports of the two water pipes are finally docked. After cooling, the two water pipes are connected.
[0004] However, when using a fixing device to carry out docking detection and positioning of two water pipes, since the water pipes are generally longer in size, positional deviations are easily generated between the end of the water pipe that is not involved in the connection and the end that is involved in the connection, that is, the two ends of the water pipe are not in the same straight line, which will affect the accuracy of the connection between the two water pipes. In order to facilitate the fixing and docking of the water pipes, objects are generally placed under the water pipes, and then the angle of the water pipes is adjusted. The purpose is to keep the ends of the two water pipes involved in the connection on the same axis as much as possible, thereby ensuring the stability of the two water pipes when docked and positioned. However, the method of placing pads has certain limitations. Affected by the terrain and the convenience of carrying, the practicality of this method is reduced, and the operation is not convenient enough. Utility Model Content
[0005] The embodiment of the utility model provides a rural water supply pipeline docking detection and positioning device to solve the above-mentioned technical problems.
[0006] The embodiment of the utility model adopts the following technical solution: comprising a fixing device body provided with a fixing component and a movable fixing component, the fixing device body is provided with a driving member for driving the movable fixing component, and further comprising
[0007] A movable support mechanism, the movable support mechanism is used to support the water pipe, and the distance between the movable support mechanism and the fixing device body can be freely adjusted;
[0008] A clamping mechanism, the clamping mechanism is arranged on the movable support mechanism, and the clamping mechanism is used to clamp and fix the water pipe and limit the position of the water pipe;
[0009] A lifting support mechanism is provided on the movable support mechanism, and the lifting support mechanism is used to adjust the upper and lower position heights of the water pipe.
[0010] Furthermore, the mobile support mechanism includes a telescopic rod fixedly connected to the fixing device body, a mobile support frame fixedly connected to the movable end of the telescopic rod, and a mobile wheel slidably connected under the mobile support frame. The mobile support frame adjusts the distance between itself and the fixing device body through the telescopic rod, and a spring is fixedly connected between the mobile wheel and the mobile support frame.
[0011] Furthermore, the clamping mechanism includes a placement plate fixedly connected to the movable support frame, two sliding grooves symmetrically opened on the placement plate, and a clamping plate slidably connected to the sliding grooves. The two clamping plates are symmetrically arranged, and a rotating column No. 1 is rotatably connected to the side surface of one side of the clamping plate.
[0012] Furthermore, the clamping mechanism also includes a bidirectional threaded rod and a hand wheel rotatably connected to the lower end surface of the placement plate, the two ends of the bidirectional threaded rod are respectively threadedly connected to the lower ends of the two clamping plates, and the hand wheel is fixedly connected to one end of the bidirectional threaded rod.
[0013] Furthermore, an extension plate is slidably connected to the clamping plate, and a No. 1 threaded rod is rotatably connected to the side surface of the clamping plate away from the No. 1 rotating column, and the No. 1 threaded rod is threadedly connected to the extension plate, and an arc portion is provided on the extension plate, and the arc portion is used to prevent the water pipe from bouncing up and down.
[0014] Furthermore, the lifting support mechanism includes a sliding column slidably connected to the placement plate, a supporting slot plate fixedly connected to the sliding column, and a second rotating column rotatably connected to the supporting slot plate.
[0015] Furthermore, the lifting support mechanism also includes a No. 2 threaded rod rotatably connected to the movable support frame, a No. 1 bevel gear fixedly connected to the No. 2 threaded rod, a rotating shaft fixedly connected to the No. 2 bevel gear, a No. 3 bevel gear fixedly connected to the rotating shaft, a No. 4 bevel gear meshing with the No. 3 bevel gear, and a rotating rod fixedly connected to the No. 4 bevel gear, the rotating rod and the rotating shaft are respectively rotatably connected to the movable support frame, the No. 3 bevel gear is fixedly connected to the rotating shaft, the No. 1 bevel gear meshes with the No. 2 bevel gear, and the No. 2 threaded rod is threadedly connected to the sliding column.
[0016] At least one of the above technical solutions adopted in the embodiment of the utility model can achieve the following beneficial effects:
[0017] In the utility model, the water pipe is supported by arranging a mobile supporting mechanism, and the mobile supporting mechanism can freely adjust the distance size between the mobile supporting mechanism and the fixing device body. The clamping mechanism arranged on the mobile supporting mechanism can clamp and fix the water pipe, and can also limit the water pipe. Cooperating with the lifting and lowering supporting mechanism on the placement plate, it can ensure that the two water pipes butted against each other are kept on the same axis as much as possible, so that the two water pipes can be more accurately and firmly positioned when docked. When in use, the device is easy to carry and use, and is easy to operate. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present invention. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the drawings:
[0019] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;
[0020] Figure 2 This is a schematic diagram of the three-dimensional structure of the fixing device main body of the utility model;
[0021] Figure 3 This is a schematic diagram of the structure of the mobile support mechanism of the utility model;
[0022] Figure 4 This is a schematic diagram of the structure of the lifting support mechanism of the utility model;
[0023] Figure 5 This is a schematic diagram of the structure of the clamping mechanism of the utility model;
[0024] Figure 6 It is a partial structural schematic diagram of the utility model.
[0025] Fixed component 1, mobile fixed component 2, fixing device body 3, driving member 4, mobile support mechanism 5, telescopic rod 501, mobile support frame 502, mobile wheel 503, spring 504, clamping mechanism 6, placement plate 601, sliding groove 602, clamping plate 603, No. 1 rotating column 604, bidirectional threaded rod 605, No. 1 hand wheel 606, lifting support mechanism 7, sliding column 701, support groove plate 702, No. 2 rotating column 703, No. 2 threaded rod 704, No. 1 bevel gear 705, No. 2 bevel gear 706, No. 3 bevel gear 707, rotating rod 708, No. 4 bevel gear 709, rotating shaft 710, extension plate 8, No. 1 threaded rod 9, arc portion 10, sliding pipe fitting 11. DETAILED DESCRIPTION
[0026] In order to make the purpose, technical solution and advantages of the utility model clearer, the technical solution of the utility model will be clearly and completely described below in combination with the specific embodiments of the utility model and the corresponding drawings. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments 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.
[0027] The technical solutions provided by various embodiments of the present invention are described in detail below in conjunction with the accompanying drawings.
[0028] The embodiment of the utility model provides a rural water supply pipeline docking detection and positioning device, including a fixing device body 3 provided with a fixing component 1 and a movable fixing component 2, the fixing component 1 and the movable fixing component 2 are both used to fix one end of the water pipe, the fixing component 1, the movable fixing component 2 and the fixing device body 3 are all existing structures, and a driving member 4 for driving the movable fixing component 2 is provided on the fixing device body 3, the movable fixing component 2 will move under the drive of the driving member 4, and then will drive the water pipe port fixed on the movable fixing component 2 to move toward the water pipe port fixed on the fixing component 1, and when the two water pipes move, they can be in close contact under the action of the driving member 4.
[0029] It also includes a mobile supporting mechanism 5, which is used to support the water pipe. The distance between the mobile supporting mechanism 5 and the fixing device body 3 can be freely adjusted. When one end of the water pipe is fixedly connected to the fixing component 1 or the mobile fixing component 2, the water pipe body is placed on the mobile supporting mechanism 5. The distance between the mobile supporting mechanism 5 and the fixing device body 3 can be adjusted according to the length of the water pipe, so as to better achieve that the fixed end of the water pipe and an adjacent part of the pipe body are in a horizontal state, which will be more accurate and stable when the two water pipes are docked and positioned.
[0030] The clamping mechanism 6 is arranged on the movable support mechanism 5. The clamping mechanism 6 is used to clamp and fix the water pipe and limit the position of the water pipe. When the movable support mechanism 5 supports a part of the water pipe in a horizontal state, the left and right positions of the water pipe are limited by using the clamping mechanism 6. Combined with the action of the movable support mechanism 5, the two water pipes will be in the same axial position when docked, which is more convenient for docking and positioning of the two water pipes.
[0031] The lifting support mechanism 7 is arranged on the mobile support mechanism 5, and the lifting support mechanism 7 is used to adjust the upper and lower position heights of the water pipe. In order to adapt to water pipes of different radius sizes, the lifting support mechanism 7 is used to make up for the gap size between the mobile support mechanism 5 and the water pipe, so that the water pipe with a smaller radius size will not lose support.
[0032] After one water pipe docking, only the fixing and clamping of the water pipe need to be removed, and the movable support mechanism 5 remains in place without moving, and can be used again in the next water pipe docking, and only the water pipe needs to be clamped and fixed manually.
[0033] Preferably, the mobile support mechanism 5 includes a telescopic rod 501 fixedly connected to the fixing device body 3, a mobile support frame 502 fixedly connected to the movable end of the telescopic rod 501, and a moving wheel 503 slidably connected below the mobile support frame 502. The mobile support frame 502 is adjusted to have a distance from the fixing device body 3 by the telescopic rod 501. A spring 504 is fixedly connected between the moving wheel 503 and the mobile support frame 502. The telescopic rod 501 is composed of a plurality of sliding pipes 11 with decreasing radius sizes, and the plurality of sliding pipes 11 are spaced apart from each other. They are slidably connected to each other, one of the sliding tubes 11 is fixedly connected to the fixing device body 3, and one end of one of the sliding tubes 11 is fixedly connected to the movable support frame 502. When in use, when the movable support frame 502 is moved, the movable wheel 503 will rotate, and because the movable wheel 503 and the movable support frame 502 are in a sliding state and are connected with a spring 504, when the movable wheel 503 moves on uneven terrain, the shaking amplitude of the movable support frame 502 will be reduced, thereby achieving the purpose of shock absorption and buffering for the movable support frame 502.
[0034] Preferably, the clamping mechanism 6 includes a placement plate 601 fixedly connected to the mobile support frame 502, two sliding grooves 602 symmetrically opened on the placement plate 601, and a clamping plate 603 slidably connected to the sliding grooves 602. The two clamping plates 603 are symmetrically arranged, and a rotating column 604 is rotatably connected to one side of the clamping plate 603. The two clamping plates 603 clamp the water pipe, and the rotating column 604 can ensure that the movement of the water pipe is not affected when the clamping plate 603 clamps the water pipe. The clamping mechanism 6 also includes a rotating column 604 rotatably connected to the lower end of the placement plate 601. There are a two-way threaded rod 605 and a hand wheel 606 on the surface, and both ends of the two-way threaded rod 605 are respectively threadedly connected to the lower ends of the two clamping plates 603. The hand wheel 606 is fixedly connected to one end of the two-way threaded rod 605. When in use, the two-way threaded rod 605 is rotated by the number one rotating wheel, and the two-way threaded rod 605 will drive the two clamping plates 603 to move synchronously in the same or opposite directions when rotating. When moving in the same direction, the water pipe on the placement plate 601 will be clamped, and when moving in the opposite direction, the water pipe that has been clamped and fixed will be loosened.
[0035] Preferably, an extension plate 8 is slidably connected to the clamping plate 603, and a No. 1 threaded rod 9 is rotatably connected to the side surface of the clamping plate 603 away from the No. 1 rotating column 604, and the No. 1 threaded rod 9 is threadedly connected to the extension plate 8, and an arc portion 10 is provided on the extension plate 8, and the arc portion 10 is used to prevent the water pipe from bouncing up and down. Before the two clamping plates 603 clamp the water pipe, the No. 1 threaded rod 9 is rotated, so that the extension plate 8 slides upward on the clamping plate 603 until it slides to the height position of the water pipe, and then while the two clamping plates 603 clamp the water pipe, the arc portion 10 on the extension plate 8 will clamp the top of the water pipe. At this time, the water pipe is fixed at the position between the two clamping plates 603, so that when the water pipe is clamped by the clamping plates 603, the water pipe will not move upward due to force, which further ensures the stability of the water pipe when it is fixed, and the use of the extension plate 8 can be adjusted according to the diameter size of the water pipe each time.
[0036] Preferably, the lifting support mechanism 7 includes a sliding column 701 slidably connected to the placement plate 601, a support slot plate 702 fixedly connected to the sliding column 701, and a second rotating column 703 rotatably connected to the support slot plate 702. While the support slot plate 702 supports the water pipe, the second rotating column 703 can ensure that the water pipe is more convenient to move on the support slot plate 702. The lifting support mechanism 7 also includes a second threaded rod 704 rotatably connected to the mobile support frame 502, a fixedly connected On the No. 2 threaded rod 704, there is a No. 1 bevel gear 705, a rotating shaft fixedly connected with the No. 2 bevel gear 706, a No. 3 bevel gear 707 fixedly connected to the rotating shaft 710, a No. 4 bevel gear 709 meshing with the No. 3 bevel gear 707, and a rotating rod 708 fixedly connected to the No. 4 bevel gear 709. The rotating rod 708 and the rotating shaft 710 are rotatably connected to the movable support frame 502 respectively, and the No. 3 bevel gear 707 is fixedly connected to the rotating shaft 710. The first bevel gear 705 is meshed with the second bevel gear 706, and the second threaded rod 704 is threadedly connected with the sliding column 701. While the fixing component 1 and the movable fixing component 2 fix water pipes of different diameters, the lifting support mechanism 7 is provided on the placement plate 601 to better support the water pipe. When in use, the fourth bevel gear 709 is driven to rotate by rotating the rotating rod 708, and the fourth bevel gear 709 drives the third bevel gear 707 meshed therewith to rotate, thereby driving the rotating shaft 710 to rotate, and the second bevel gear 706 is driven to rotate by the rotation of the rotating shaft 710, thereby driving the first bevel gear 705 to rotate, and the first bevel gear 705 drives the second threaded rod 704 to rotate, thereby driving the sliding column 701 to slide on the placement plate 601, thereby driving the support slot plate 702 to move upward, thereby supporting the water pipe, wherein two support slot plates 702 can be provided and are respectively located at both sides of the clamping plate 603, in order to provide higher support for the water pipe.
Claims
1. A rural water supply pipeline docking detection and positioning device, comprising a fixing device body (3) provided with a fixing component (1) and a movable fixing component (2), wherein the fixing device body (3) is provided with a driving member (4) for driving the movable fixing component (2), characterized in that: Also includes A movable support mechanism (5), the movable support mechanism (5) being used to support the water pipe, and the distance between the movable support mechanism (5) and the fixing device body (3) being freely adjustable; A clamping mechanism (6), the clamping mechanism (6) being arranged on the movable support mechanism (5), the clamping mechanism (6) being used to clamp and fix the water pipe and to limit the position of the water pipe; A lifting support mechanism (7), wherein the lifting support mechanism (7) is arranged on the movable support mechanism (5), and the lifting support mechanism (7) is used to adjust the upper and lower position heights of the water pipe.
2. A rural water supply pipeline docking detection and positioning device according to claim 1, characterized in that: The mobile support mechanism (5) comprises a telescopic rod (501) fixedly connected to the fixing device body (3), a mobile support frame (502) fixedly connected to the movable end of the telescopic rod (501), and a moving wheel (503) slidably connected below the mobile support frame (502); the mobile support frame (502) is adjusted in distance from the fixing device body (3) by means of the telescopic rod (501); and a spring (504) is fixedly connected between the moving wheel (503) and the mobile support frame (502).
3. A rural water supply pipeline docking detection and positioning device according to claim 2, characterized in that: The clamping mechanism (6) comprises a placement plate (601) fixedly connected to the movable support frame (502), two sliding grooves (602) symmetrically arranged on the placement plate (601), and a clamping plate (603) slidably connected to the sliding grooves (602), wherein the two clamping plates (603) are symmetrically arranged, and a first rotating column (604) is rotatably connected to a side surface of one side of the clamping plate (603).
4. A rural water supply pipeline docking detection and positioning device according to claim 3, characterized in that: The clamping mechanism (6) further comprises a bidirectional threaded rod (605) rotatably connected to the lower end surface of the placement plate (601) and a number one hand wheel (606), wherein both ends of the bidirectional threaded rod (605) are respectively threadedly connected to the lower ends of the two clamping plates (603), and the number one hand wheel (606) is fixedly connected to one end of the bidirectional threaded rod (605).
5. A rural water supply pipeline docking detection and positioning device according to claim 3, characterized in that: An extension plate (8) is slidably connected to the clamping plate (603); a first threaded rod (9) is rotatably connected to a side surface of the clamping plate (603) away from the first rotating column (604); the first threaded rod (9) is threadedly connected to the extension plate (8); an arc portion (10) is provided on the extension plate (8); and the arc portion (10) is used to prevent the water pipe from bouncing up and down.
6. A rural water supply pipeline docking detection and positioning device according to claim 3, characterized in that: The lifting support mechanism (7) comprises a sliding column (701) slidably connected to the placement plate (601), a supporting slot plate (702) fixedly connected to the sliding column (701), and a second rotating column (703) rotatably connected to the supporting slot plate (702).
7. A rural water supply pipeline docking detection and positioning device according to claim 6, characterized in that: The lifting support mechanism (7) further comprises a No. 2 threaded rod (704) rotatably connected to the movable support frame (502), a No. 1 bevel gear (705) fixedly connected to the No. 2 threaded rod (704), a rotating shaft (710) fixedly connected to the No. 2 bevel gear (706), a No. 3 bevel gear (707) fixedly connected to the rotating shaft (710), a No. 4 bevel gear (709) meshing with the No. 3 bevel gear (707), and a rotating rod (708) fixedly connected to the No. 4 bevel gear (709), wherein the rotating rod (708) and the rotating shaft (710) are respectively rotatably connected to the movable support frame (502), the No. 3 bevel gear (707) is fixedly connected to the rotating shaft (710), the No. 1 bevel gear (705) meshes with the No. 2 bevel gear (706), and the No. 2 threaded rod (704) is threadedly connected to the sliding column (701).