Auxiliary device for municipal pipe well construction
By designing municipal pipe well construction auxiliary devices with split structures, the fast connection and disassembly of cross beams and longitudinal beams is achieved by using clamping components and docking components, the problem of tic toe frames not being able to shrink and occupy a large space in the prior art is solved, and construction efficiency and transportation convenience are improved.
Patent Information
- Application Number
- CN202421495558.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-27
- Publication Date
- 2025-05-16
- Estimated Expiration
- 2034-06-27
AI Technical Summary
During the construction of existing municipal pipe wells, the fixed welded integrated tic toe frame cannot shrink when not in use, occupying a large space and making it difficult to store and transport.
A municipal pipe well construction auxiliary device is designed, adopting a split structure, including cross beams and longitudinal beams. The clamping and connecting cross beams and longitudinal beams are achieved through the clamping and docking components, making it easy to disassemble and store.
It realizes disassembly and storage of the device when not in use, facilitates transportation and storage, and is quickly connected during assembly, improving disassembly and assembly efficiency.
Smart Images
Figure CN222878753U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of construction auxiliary devices, and in particular relates to a municipal pipe well construction auxiliary device. Background Art
[0002] Municipal pipe wells are one of the basic infrastructures of municipal construction. Their uses are divided into water supply wells, drainage wells, and recharge wells. According to the type of groundwater, they are divided into pressure water wells and non-pressure water wells. Pressure water wells where groundwater can automatically spray out of the ground are called artesian wells. According to whether the well penetrates the aquifer, they are divided into complete wells and incomplete wells. During the construction of municipal pipe wells, holes are drilled first, and then cement pipes or steel pipes are lowered into the holes.
[0003] When lowering cement pipes, a supporting structure needs to be placed at the wellhead to support the cement pipes. The commonly used supporting structure is generally a tic-tac-toe frame. The tic-tac-toe frame is a fixed welded one-piece structure, which can be placed directly at the wellhead when in use. However, this structure cannot be retracted when not in use, occupies a large space, and is difficult to store and transport. Utility Model Content
[0004] The purpose of the utility model is to provide a municipal pipe well construction auxiliary device, which adopts a split structure and can be disassembled when not in use, so as to facilitate storage and transportation, so as to solve the problems raised in the above-mentioned background technology.
[0005] To achieve the above purpose, the utility model provides the following technical solutions: a municipal pipe well construction auxiliary device, including a crossbeam and a longitudinal beam, wherein there are two crossbeams and two longitudinal beams, the two crossbeams and the two longitudinal beams are distributed in a "well" shape, a clamping assembly is provided on the crossbeam, a docking assembly engaged with the clamping assembly is provided on the longitudinal beam, and the crossbeam is connected with the longitudinal beam by clamping the clamping assembly and the docking assembly
[0006] Furthermore, the clamping assembly includes a waist-shaped shell embedded in the top end of the crossbeam, a slider is slidably connected to the inside of the waist-shaped shell, and a pressure block is fixedly connected to the top end of the slider.
[0007] Furthermore, the pressing block is a wedge-shaped structure.
[0008] Furthermore, the bottom end of the slider is symmetrically fixedly connected with an L-shaped rod, one end of the L-shaped rod is fixedly connected with a round handle end, the side wall of the L-shaped rod is sleeved with a spring, and the two ends of the spring are respectively fixedly connected to the bottom end of the slider and the bottom end of the inner wall of the waist-shaped shell.
[0009] Furthermore, the docking assembly includes a square tube fixedly connected to the longitudinal beam, the top of the square tube is provided with a waist-shaped hole and a notch matching with the slider, and one end of the notch is connected to one side of the waist-shaped hole.
[0010] Furthermore, a U-shaped bridge is fixedly connected to the top of the notch.
[0011] Furthermore, L-shaped slide rails are provided on both sides of the inner wall of the square tube, the two round handle ends are respectively slidably connected inside the L-shaped slide rails, a slide groove is provided on one side of the L-shaped slide rail, and one end of the L-shaped rod slides inside the corresponding slide groove.
[0012] Furthermore, angle steels for supporting the longitudinal beams are symmetrically arranged on both sides of the cross beam.
[0013] Compared with the prior art, the beneficial effects of the utility model are as follows: the device adopts a split structure, which can be disassembled when not in use, and is convenient for storage and transportation. When assembling, it is only necessary to pass the end of the crossbeam through the docking assembly, and the connection between the crossbeam and the longitudinal beam can be achieved by engaging the clamping assembly on the crossbeam with the corresponding docking assembly. The assembly is convenient and quick, and the disassembly efficiency is high. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;
[0015] Figure 2 It is a three-dimensional structural schematic diagram of the crossbeam of the utility model;
[0016] Figure 3 It is a three-dimensional structural schematic diagram of the longitudinal beam of the utility model;
[0017] Figure 4 For this utility model Figure 3 Schematic diagram of the enlarged structure of part A in the figure.
[0018] In the accompanying drawings, the components represented by the reference numerals are listed as follows:
[0019] 1. Crossbeam; 2. Longitudinal beam; 3. Snap-on assembly; 31. Waist-shaped shell; 32. Slider; 33. Pressure block; 34. L-shaped rod; 35. Spring; 36. Round handle end; 4. Docking assembly; 41. Square tube; 42. Waist-shaped hole; 43. Slot; 44. U-shaped bridge; 45. L-shaped slide rail; 46. Slide groove; 5. Angle steel. DETAILED DESCRIPTION
[0020] In order to make the purpose and advantages of the utility model more clear, the utility model is specifically described in combination with the following embodiments. It should be understood that the following text is only used to describe one or several specific implementations of the utility model, and does not strictly limit the protection scope of the specific request of the utility model.
[0021] like Figure 1As shown, the municipal pipe well construction auxiliary device includes a crossbeam 1 and a longitudinal beam 2. There are two crossbeams 1 and two longitudinal beams 2. The two crossbeams 1 and the two longitudinal beams 2 are distributed in a "well" shape. The crossbeam 1 is provided with a clamping component 3, and the longitudinal beam 2 is provided with a docking component 4 that is engaged with the clamping component 3. The crossbeam 1 is clamped and connected with the longitudinal beam 2 through the clamping component 3 and the docking component 4.
[0022] According to the above structure, during assembly, it is only necessary to pass the end of the crossbeam 1 through the docking component 4, and the connection between the crossbeam 1 and the longitudinal beam 2 can be achieved by engaging the clamping component 3 on the crossbeam 1 with the corresponding docking component 4. The assembly is convenient and quick, and the disassembly and assembly efficiency of the device is improved. After the assembly is completed, the auxiliary device is placed at the wellhead, and then the cement pipe is lowered into the well with the device as a support to complete the construction of the municipal pipe well.
[0023] like Figure 2 As shown, the clamping assembly 3 includes a waist-shaped shell 31 embedded in the top of the beam 1, a slider 32 is slidably connected inside the waist-shaped shell 31, a pressure block 33 is fixedly connected to the top of the slider 32, and the pressure block 33 is a wedge-shaped structure. The bottom end of the slider 32 is symmetrically fixedly connected to an L-shaped rod 34, one end of the L-shaped rod 34 is fixedly connected to a round handle end 36, and the side wall of the L-shaped rod 34 is sleeved with a spring 35, and the two ends of the spring 35 are respectively fixedly connected to the bottom end of the slider 32 and the bottom end of the inner wall of the waist-shaped shell 31.
[0024] According to the above structure, when the cross beam 1 and the longitudinal beam 2 are docked, the slider 32 is engaged with the docking assembly 4, and the round handle end 36 is also engaged with the docking assembly 4, respectively engaging and connecting from the top and bottom ends to improve the stability of the connection.
[0025] like Figure 2-4 As shown, the docking assembly 4 includes a square tube 41 fixedly connected to the longitudinal beam 2, and the top of the square tube 41 is provided with a waist-shaped hole 42 and a notch 43 that cooperate with the slider 32, one end of the notch 43 is connected to one side of the waist-shaped hole 42, and the top of the notch 43 is fixedly connected with a U-shaped bridge 44, and L-shaped slide rails 45 are provided on both sides of the inner wall of the square tube 41, and two round handle ends 36 are respectively slidably connected to the inside of the L-shaped slide rail 45, and a slide groove 46 is provided on one side of the L-shaped slide rail 45, and one end of the L-shaped rod 34 slides inside the corresponding slide groove 46.
[0026] According to the above structure, during installation, one end of the beam 1 is passed through the square passage 41, and the pressure block 33 is pressed downward to retract the slider 32 into the inside of the waist-shaped shell 31. At this time, the spring 35 is compressed, and then the beam 1 is pushed to move, and the pressure block 33 enters the inside of the U-shaped bridge 44. The round handle end 36 slides into the inside of the L-shaped slide rail 45, and then the beam 1 is continuously pushed. When the slider 32 is pushed to align with the waist-shaped hole 42, under the elastic force of the spring 35, the slider 32 is lifted up and stuck into the inside of the waist-shaped hole 42, limiting the movement of the beam 1 at the top. When the slider 32 is lifted up, the slider 32 drives the L-shaped rod 34 to move upward, and the round handle end 36 slides into the top of the slide groove 46, limiting the movement of the beam 1 at the bottom, thereby improving the stability of the connection between the beam 1 and the longitudinal beam 2. During disassembly, you only need to press the pressure block 33 to pull the beam 1, so that the beam 1 and the longitudinal beam 2 can be separated and disassembled conveniently.
[0027] like Figure 2 and 3 As shown, angle steels 5 for supporting the longitudinal beams 2 are symmetrically arranged on both sides of the cross beam 1 .
[0028] According to the above structure, when the slider 32 is inserted into the waist-shaped hole 42, one end of the angle steel 5 is pushed to contact one side of the square tube 41, which can not only limit the crossbeam 1 from continuing to move forward, but also provide support for the longitudinal beam 2, thereby improving the stability of the connection between the crossbeam 1 and the longitudinal beam 2.
[0029] The working principle of the utility model is as follows: during assembly, it is only necessary to pass the end of the crossbeam 1 through the docking component 4, and the connection between the crossbeam 1 and the longitudinal beam 2 can be achieved by engaging the clamping component 3 on the crossbeam 1 with the corresponding docking component 4. The assembly is convenient and quick, and the disassembly and assembly efficiency of the device is improved. After the assembly is completed, the auxiliary device is placed at the wellhead, and then the cement pipe is lowered into the well with the device as a support to complete the construction of the municipal pipe well. During installation, one end of the crossbeam 1 is passed through the square passage 41, and the pressing block 33 is pressed downward to retract the slider 32 into the inside of the waist-shaped shell 31. At this time, the spring 35 is compressed, and then the crossbeam 1 is pushed to move, and the pressing block 33 enters the inside of the U-shaped bridge 44, and the round handle end 36 slides into the inside of the L-shaped slide rail 45, and then continues to push. The movable crossbeam 1, when the slider 32 is pushed to align with the waist-shaped hole 42, under the elastic force of the spring 35, the slider 32 is lifted up and stuck into the inside of the waist-shaped hole 42, limiting the movement of the crossbeam 1 at the top; when the slider 32 is lifted up, the slider 32 drives the L-shaped rod 34 to move upward, and the round handle end 36 slides into the top of the slide groove 46, limiting the movement of the crossbeam 1 at the bottom, thereby improving the stability of the connection between the crossbeam 1 and the longitudinal beam 2. When disassembling, only pressing the pressure block 33 is required to pull the crossbeam 1, so that the crossbeam 1 and the longitudinal beam 2 are separated and disassembled conveniently; when the slider 32 is stuck into the inside of the waist-shaped hole 42, one end of the angle steel 5 is pushed to contact with one side of the square tube 41, which can not only limit the crossbeam 1 from continuing to move forward, but also provide support for the longitudinal beam 2, thereby improving the stability of the connection between the crossbeam 1 and the longitudinal beam 2.
[0030] The above is only a preferred embodiment of the present invention. It should be noted that, for ordinary technicians in the technical field, several improvements and modifications can be made without departing from the principle of the present invention, and these improvements and modifications should also be regarded as the protection scope of the present invention. The structures, devices and operating methods not specifically described and explained in the present invention shall be implemented according to the conventional means in the field unless otherwise specified and limited.
Claims
1. A municipal pipe well construction auxiliary device, comprising a cross beam (1) and a longitudinal beam (2), characterized in that: There are two cross beams (1) and two longitudinal beams (2), and the two cross beams (1) and the two longitudinal beams (2) are arranged in a "well" shape. The cross beam (1) is provided with a clamping assembly (3), and the longitudinal beam (2) is provided with a docking assembly (4) that is engaged with the clamping assembly (3). The cross beam (1) is connected to the longitudinal beam (2) by clamping the clamping assembly (3) and the docking assembly (4).
2. The municipal pipe well construction auxiliary device according to claim 1 is characterized in that: The clamping assembly (3) comprises a waist-shaped shell (31) embedded in the top end of the crossbeam (1), a slider (32) being slidably connected inside the waist-shaped shell (31), and a pressing block (33) being fixedly connected to the top end of the slider (32).
3. The municipal pipe well construction auxiliary device according to claim 2 is characterized in that: The pressing block (33) is a wedge-shaped structure.
4. The municipal pipe well construction auxiliary device according to claim 3 is characterized in that: The bottom end of the slider (32) is symmetrically fixedly connected to an L-shaped rod (34), one end of the L-shaped rod (34) is fixedly connected to a round handle end (36), a spring (35) is sleeved on the side wall of the L-shaped rod (34), and two ends of the spring (35) are respectively fixedly connected to the bottom end of the slider (32) and the bottom end of the inner wall of the waist-shaped housing (31).
5. The municipal pipe well construction auxiliary device according to claim 4 is characterized in that: The docking assembly (4) comprises a square tube (41) fixedly connected to the longitudinal beam (2), the top end of the square tube (41) being provided with a waist-shaped hole (42) and a notch (43) matching with the slider (32), one end of the notch (43) being in communication with one side of the waist-shaped hole (42).
6. The municipal pipe well construction auxiliary device according to claim 5 is characterized in that: A U-shaped bridge (44) is fixedly connected to the top of the notch (43).
7. The municipal pipe well construction auxiliary device according to claim 6 is characterized in that: L-shaped slide rails (45) are provided on both sides of the inner wall of the square passage (41), and the two round handle ends (36) are respectively slidably connected inside the L-shaped slide rails (45). A slide groove (46) is provided on one side of the L-shaped slide rail (45), and one end of the L-shaped rod (34) slides inside the corresponding slide groove (46).
8. The municipal pipe well construction auxiliary device according to claim 7 is characterized in that: Angle steels (5) for supporting the longitudinal beams (2) are symmetrically arranged on both sides of the cross beam (1).