Auxiliary support for municipal sewage pipe network transformation

Abstract

The auxiliary support for the municipal sewage pipe network transformation comprises a material box, two hydraulic telescopic rods are fixedly connected to the surface of the material box in a bilateral symmetry mode, a pipeline fixing mechanism is fixedly connected to the upper ends of the hydraulic telescopic rods, and the pipeline fixing mechanism comprises a pipeline containing plate. The inner walls of the notches are rotationally connected with first arm rods through pin shafts, clamping mechanisms are arranged at the upper ends of the first arm rods, the lower ends of the first arm rods are rotationally connected with second arm rods through pin shafts, a triggering mechanism is arranged on the surface of the pipeline containing plate, and the lower end of the triggering mechanism is fixedly connected with an I-shaped block. When a sewage pipeline is placed on the surface of the pipeline placing plate, a movable rod can be pressed down by utilizing the gravity of the sewage pipeline, so that a spring can be compressed, and the lower end of the movable rod can push an I-shaped block, so that an anti-skid pressing plate of the clamping mechanism is tightly attached to the outer wall of the sewage pipeline, and the sewage pipeline is fixed; the sewage pipeline is effectively prevented from shaking or rotating, and convenience is provided for installation of the sewage pipeline.

Description

Technical Field

[0001] The utility model relates to the technical field of pipeline supports, in particular to an auxiliary support for the transformation of a municipal sewage pipe network. Background Art

[0002] Municipal sewage pipe network refers to the underground and above-ground pipe system used to collect, transport and treat sewage in the city. It is mainly composed of sewage pipes, inspection wells, pumping stations, sewage treatment plants, etc. The main function of the municipal sewage pipe network is to transport domestic sewage and industrial wastewater from the discharge source to the sewage treatment plant for treatment, so as to meet the national discharge standards and then discharge them into the water body to prevent environmental pollution.

[0003] Through searching, CN214360061U was found, which discloses a municipal sewage pipe network reconstruction engineering device, which relates to the field of municipal engineering equipment, including a lifting plate, and the two ends of the lower surface of the lifting plate are respectively connected to the upper end of the first supporting mechanism and the upper end of the second supporting mechanism, a first electric cylinder is fixed to the upper surface of the lifting plate on the upper side of the first supporting mechanism, the upper end of the first electric cylinder is connected to the first support bar, and a second electric cylinder is fixed to the upper surface of the lifting plate on the upper side of the second supporting mechanism, the upper end of the second electric cylinder is connected to the second support bar, a lifting rod is fixed to the upper ends of the first support bar and the second support bar, and a bracket is installed on the lifting rod. The utility model has good flexibility, can install the sewage pipe according to the installation position, and can adapt to different sewage pipes and different sewage pipe installation heights, and has good adaptability.

[0004] However, there are still some problems and shortcomings in the use process: the sewage pipe is placed on the bracket, and due to the lack of a fixing mechanism, the sewage pipe is prone to shaking or rotating, which makes the installation of the sewage pipe inconvenient and greatly reduces the efficiency of the pipe installation, so it needs to be improved. Utility Model Content

[0005] The purpose of the utility model is to provide an auxiliary bracket for reconstruction of a municipal sewage pipe network, so as to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an auxiliary bracket for municipal sewage pipe network reconstruction, comprising a material box, wherein two hydraulic telescopic rods are symmetrically fixedly connected to the surface of the material box, and the upper ends of the hydraulic telescopic rods are fixedly connected to a pipe fixing mechanism, and the pipe fixing mechanism comprises a pipe placement plate, and notches are provided on both sides of the surface of the pipe placement plate, and the inner walls of the notches are rotatably connected to a first arm through a pin shaft, a clamping mechanism is provided at the upper end of the first arm, and the lower end of the first arm is rotatably connected to a second arm through a pin shaft, a trigger mechanism is provided on the surface of the pipe placement plate, and the lower end of the trigger mechanism is fixedly connected to an I-shaped block, and the two sides of the I-shaped block are rotatably connected to the second arm through the pin shaft.

[0007] Preferably, the trigger mechanism includes a movable rod, a baffle, an outer shell and a spring. The outer shell is fixedly connected to the surface of the pipeline placement plate. The movable rod passes through the outer shell and the pipeline placement plate. The baffle is fixedly connected to the outer surface of the movable rod. The spring is sleeved on the outer surface of the movable rod and the spring is fixedly connected to the lower surface of the baffle.

[0008] Preferably, the clamping mechanism includes a limit rod, a threaded rod and an anti-slip pressure plate, the limit rod is slidably connected to the first arm, the threaded rod is threadedly connected to the first arm, and the limit rod is fixedly connected to the anti-slip pressure plate, and the threaded rod is rotatably connected to the anti-slip pressure plate.

[0009] Preferably, one end of the threaded rod away from the anti-slip pressure plate is fixedly connected with a knob.

[0010] Preferably, a plurality of anti-skid ribs are provided on the surface of the pipeline placement plate, and the material of the anti-skid ribs is rubber material.

[0011] Preferably, a tool placement groove is provided on the surface of the material box, and an intermediate support plate is fixedly connected to the inner wall of the tool placement groove.

[0012] Preferably, moving wheels are provided at the four corners of the lower surface of the material box.

[0013] Beneficial Effects

[0014] The utility model provides an auxiliary bracket for municipal sewage pipe network reconstruction, which has the following beneficial effects:

[0015] 1. This auxiliary bracket for municipal sewage pipe network reconstruction, when the sewage pipe is placed on the surface of the pipe placement plate, the gravity of the sewage pipe itself can be used to press down the movable rod, thereby compressing the spring, and the lower end of the movable rod will push the I-shaped block, thereby driving the second arm to move, and the second arm is used to push the first arm to rotate the first arm, so that the anti-slip pressure plate of the clamping mechanism is close to the outer wall of the sewage pipe, thereby fixing the sewage pipe, effectively avoiding the shaking or rotation of the sewage pipe, and providing convenience for the installation of the sewage pipe.

[0016] 2. The auxiliary bracket for the reconstruction of the municipal sewage pipe network is equipped with a clamping mechanism. The threaded rod can be easily rotated using a knob. By rotating the threaded rod and limiting the anti-slip pressure plate using a limit rod, the position of the anti-slip pressure plate can be easily adjusted, thereby providing convenience for fixing sewage pipes of different thicknesses within a certain range. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the overall three-dimensional structure of an auxiliary bracket for municipal sewage pipe network reconstruction proposed by the utility model;

[0018] Figure 2This is a schematic cross-sectional structure diagram of a pipe fixing mechanism and a triggering mechanism of an auxiliary bracket for municipal sewage pipe network reconstruction proposed by the utility model;

[0019] Figure 3 The utility model proposes an auxiliary bracket for municipal sewage pipe network reconstruction Figure 2 A is a schematic diagram of the enlarged structure;

[0020] Figure 4 The utility model is a schematic diagram of the top view of the auxiliary support for the reconstruction of the municipal sewage pipe network.

[0021] In the figure: 1. material box; 2. hydraulic telescopic rod; 3. pipe fixing mechanism; 4. pipe placement plate; 5. notch; 6. first arm; 7. clamping mechanism; 8. second arm; 9. trigger mechanism; 10. I-shaped block; 11. movable rod; 12. baffle; 13. outer shell; 14. spring; 15. limit rod; 16. threaded rod; 17. anti-skid pressure plate; 18. knob; 19. anti-skid rib; 20. tool placement slot; 21. middle support plate; 22. moving wheel. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in 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.

[0023] See also Figure 1-4 The utility model provides a technical solution: an auxiliary bracket for the transformation of a municipal sewage pipe network, comprising a material box 1, two hydraulic telescopic rods 2 are symmetrically fixedly connected to the surface of the material box 1, the upper ends of the hydraulic telescopic rods 2 are fixedly connected to a pipe fixing mechanism 3, the pipe fixing mechanism 3 comprises a pipe placing plate 4, notches 5 are provided on both sides of the surface of the pipe placing plate 4, the inner walls of the notches 5 are rotatably connected to a first arm 6 through a pin shaft, a clamping mechanism 7 is provided at the upper end of the first arm 6, and a second arm 8 is rotatably connected to the lower end of the first arm 6 through a pin shaft, a trigger mechanism 9 is provided on the surface of the pipe placing plate 4, and an I-shaped block 10 is fixedly connected to the lower end of the trigger mechanism 9, and both sides of the I-shaped block 10 are rotatably connected to the second arm 8 through a pin shaft.

[0024] The trigger mechanism 9 includes a movable rod 11, a baffle 12, a jacket shell 13 and a spring 14. The jacket shell 13 is fixedly connected to the surface of the pipeline placement plate 4. The movable rod 11 passes through the jacket shell 13 and the pipeline placement plate 4. The baffle 12 is fixedly connected to the outer surface of the movable rod 11. The spring 14 is sleeved on the outer surface of the movable rod 11 and the spring 14 is fixedly connected to the lower surface of the baffle 12.

[0025] The clamping mechanism 7 includes a limit rod 15, a threaded rod 16 and an anti-skid pressure plate 17. The limit rod 15 is slidably connected to the first arm 6, the threaded rod 16 is threadedly connected to the first arm 6, and the limit rod 15 is fixedly connected to the anti-skid pressure plate 17, and the threaded rod 16 is rotatably connected to the anti-skid pressure plate 17. When the sewage pipe is placed on the surface of the pipe placement plate 4, the gravity of the sewage pipe itself can be used to press down the movable rod 11, so that the spring 14 can be compressed, and the lower end of the movable rod 11 will push the I-shaped block 10, thereby driving the second arm 8 to move. The second arm 8 pushes the first arm 6 to rotate the first arm 6, so that the anti-skid pressure plate 17 of the clamping mechanism 7 is close to the outer wall of the sewage pipe, thereby fixing the sewage pipe, effectively avoiding the shaking or rotation of the sewage pipe, and providing convenience for the installation of the sewage pipe.

[0026] One end of the threaded rod 16 away from the anti-skid pressure plate 17 is fixedly connected with a knob 18. By setting the clamping mechanism 7, the threaded rod 16 can be conveniently rotated using the knob 18. By rotating the threaded rod 16 and limiting the anti-skid pressure plate 17 using the limiting rod 15, the position of the anti-skid pressure plate 17 can be conveniently adjusted, thereby providing convenience for fixing sewage pipes of different thicknesses within a certain range.

[0027] The surface of the pipe placement plate 4 is provided with a plurality of anti-skid ribs 19, and the material of the anti-skid ribs 19 is rubber material. By providing a plurality of anti-skid ribs 19, the rotation and sliding of the sewage pipe can be further prevented, thereby improving the fixing effect of the sewage pipe.

[0028] A tool placement groove 20 is provided on the surface of the material box 1, and an intermediate support plate 21 is fixedly connected to the inner wall of the tool placement groove 20. The intermediate support plate 21 can be provided to support the material box 1, thereby improving the structural strength of the material box 1, and the intermediate support plate 21 can divide the tool placement groove 20 into two areas, thereby facilitating the classified placement of sewage pipe installation tools, providing convenience for workers.

[0029] Moving wheels 22 are provided at the four corners of the lower surface of the material box 1 , and the moving wheels 22 can facilitate the movement of the entire device.

[0030] Working principle: When the auxiliary bracket for municipal sewage pipe network reconstruction is in use, in the initial state, the spring 14 is used to apply a thrust to the baffle 12, so that the movable rod 11 can extend out of the outer shell 13. When installing the sewage pipe, the sewage pipe can be placed on the surface of the pipe placement plate 4. At this time, the movable rod 11 can be pressed down by the gravity of the sewage pipe itself, so that the spring 14 can be compressed, and the lower end of the movable rod 11 will push the I-shaped block 10, thereby driving the second arm 8 to move. The first arm 6 is pushed by the second arm 8 to rotate the first arm 6, so that the anti-slip pressure plate 17 of the clamping mechanism 7 is close to the outer wall of the sewage pipe to fix the sewage pipe. Then the hydraulic telescopic rod 2 can be used to extend and retract, so as to adjust the height of the sewage pipe. The moving wheel 22 can be used to move the sewage pipe to the target location. By fixing the sewage pipe, the shaking or rotation of the sewage pipe is effectively avoided, which provides convenience for the installation of the sewage pipe.

[0031] In the drawings of the embodiments disclosed in the present invention, only the structures related to the embodiments disclosed in the present invention are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present invention can be combined with each other;

[0032] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

Claims

1. An auxiliary support for municipal sewage pipe network reconstruction, comprising a material box (1), characterized in that: Two hydraulic telescopic rods (2) are symmetrically fixedly connected to the surface of the material box (1), and the upper ends of the hydraulic telescopic rods (2) are fixedly connected to a pipeline fixing mechanism (3). The pipeline fixing mechanism (3) includes a pipeline placement plate (4). Notches (5) are provided on both sides of the surface of the pipeline placement plate (4). The inner walls of the notches (5) are rotatably connected to a first arm (6) via a pin shaft. A clamping mechanism (7) is provided at the upper end of the first arm (6), and the lower end of the first arm (6) is rotatably connected to a second arm (8) via a pin shaft. A trigger mechanism (9) is provided on the surface of the pipeline placement plate (4), and the lower end of the trigger mechanism (9) is fixedly connected to an I-shaped block (10). The two sides of the I-shaped block (10) are rotatably connected to the second arm (8) via a pin shaft.

2. The auxiliary bracket for municipal sewage pipe network reconstruction according to claim 1 is characterized in that: The trigger mechanism (9) comprises a movable rod (11), a baffle (12), an outer shell (13) and a spring (14); the outer shell (13) is fixedly connected to the surface of the pipeline placement plate (4); the movable rod (11) passes through the outer shell (13) and the pipeline placement plate (4); the baffle (12) is fixedly connected to the outer surface of the movable rod (11); the spring (14) is sleeved on the outer surface of the movable rod (11) and the spring (14) is fixedly connected to the lower surface of the baffle (12).

3. The auxiliary bracket for municipal sewage pipe network reconstruction according to claim 2 is characterized in that: The clamping mechanism (7) comprises a limit rod (15), a threaded rod (16) and an anti-skid pressure plate (17); the limit rod (15) is slidably connected to the first arm (6); the threaded rod (16) is threadedly connected to the first arm (6); the limit rod (15) is fixedly connected to the anti-skid pressure plate (17); and the threaded rod (16) is rotatably connected to the anti-skid pressure plate (17).

4. The auxiliary support for municipal sewage pipe network reconstruction according to claim 3 is characterized in that: One end of the threaded rod (16) away from the anti-slip pressure plate (17) is fixedly connected to a knob (18).

5. The auxiliary support for municipal sewage pipe network reconstruction according to claim 1 is characterized in that: The surface of the pipeline placement plate (4) is provided with a plurality of anti-skid ribs (19), and the material of the anti-skid ribs (19) is rubber material.

6. The auxiliary support for municipal sewage pipe network reconstruction according to claim 1 is characterized in that: A tool placement groove (20) is provided on the surface of the material box (1), and an intermediate support plate (21) is fixedly connected to the inner wall of the tool placement groove (20).

7. The auxiliary support for municipal sewage pipe network reconstruction according to claim 1 is characterized by: Moving wheels (22) are arranged at the four corners of the lower surface of the material box (1).

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