Water supply and drainage pipeline mounting and fixing device for municipal engineering

Abstract

The utility model relates to the field of municipal water supply and drainage engineering, and discloses a municipal engineering water supply and drainage pipeline mounting and fixing device which comprises a base, a bearing seat and a lifting mechanism, the base is used for being fixedly connected to the ground in a ditch, the bearing seat is slidably connected to the base, the lifting mechanism is connected to the base, and the bearing seat is slidably connected to the lifting mechanism. The lifting mechanism is connected with the bearing base so as to drive the bearing base to ascend and descend. The construction method has the effect of improving the construction efficiency of the water supply and drainage pipeline.

Description

Technical Field

[0001] The present application relates to the field of municipal water supply and drainage engineering, and in particular to a water supply and drainage pipe installation and fixing device for municipal engineering. Background Art

[0002] Municipal engineering refers to various buildings, structures, equipment, etc. that are set up within the planning and construction scope of urban areas and towns, and provide paid or free public products and services to residents based on government responsibilities and obligations.

[0003] The water supply and drainage pipeline project is a pipeline system project in municipal engineering that transports and distributes industrial water supply and drinking water, as well as discharges industrial wastewater, domestic sewage and rainwater; the water supply and drainage pipeline project is an integral part of the water supply and drainage system and plays an important role in the entire water supply and drainage system.

[0004] In the process of water supply and drainage system construction, the laying of water supply and drainage pipes is an indispensable step. In the process of laying water supply and drainage pipes, it is necessary not only to fix the water supply and drainage pipes in the ditches on the ground, but also to ensure that the joints of the two adjacent pipes are flat. At present, the laying of drainage pipes is mostly to place the pipes directly on the ground. However, when there is a drop in the ground, the joints of the two adjacent pipes will be misaligned. At this time, the construction workers need to fill the ground and then connect the pipes, which leads to a high labor intensity for the construction workers and affects the construction efficiency of the water supply and drainage pipes. Utility Model Content

[0005] In order to alleviate the problem of insufficient ground flatness during the laying of water supply and drainage pipes, which easily affects the construction efficiency of the water supply and drainage pipes, the present application provides a water supply and drainage pipe installation and fixing device for municipal engineering.

[0006] The present application provides a water supply and drainage pipe installation and fixing device for municipal engineering, which adopts the following technical solution:

[0007] A water supply and drainage pipe installation and fixing device for municipal engineering includes a base, a supporting seat and a lifting mechanism. The base is used to be fixedly connected to the ground in a ditch, the supporting seat is slidably connected to the base, the lifting mechanism is connected to the base, and the lifting mechanism is connected to the supporting seat to drive the supporting seat to rise and fall.

[0008] By adopting the above technical solution, the base is fixedly connected to the ground in the ditch, and then the pipe is supported by the supporting seat. When the docking interfaces of two adjacent pipes are misaligned due to the height difference of the ground, the supporting height of the pipe can be adjusted by driving the supporting seat up and down using a lifting mechanism, and then the height of the pipe can be adjusted so that the docking interfaces of two adjacent pipes are aligned. There is no need for construction workers to fill and level the ground, which reduces the labor intensity of construction workers and improves the construction efficiency of water supply and drainage pipes.

[0009] Preferably, the lifting mechanism includes a lead screw and a slider, the lead screw is rotatably connected to the base, the slider is threadedly connected to the lead screw, the slider is slidably connected to the base, and the slider is fixedly connected to the supporting seat.

[0010] By adopting the above technical solution, when the height of the pipeline needs to be adjusted, the lead screw is rotated, and the rotation of the lead screw drives the slider to move, which can drive the supporting seat to rise and fall, thereby realizing the adjustment of the pipeline height and improving the convenience of pipeline height adjustment.

[0011] Preferably, an infrared generator is provided on the supporting seat, and the infrared emission direction of the infrared generator is parallel to the laying direction of the pipeline.

[0012] By adopting the above technical solution, after the base is fixed and the height of the supporting seat is adjusted, the infrared generator is turned on to emit infrared rays to the supporting seat on the next base and illuminate the supporting seat on the next base. The height of the next supporting seat is adjusted according to the irradiation position of the infrared rays, and the height of the next supporting seat can be determined, and then multiple supporting seats can be adjusted to the same height, thereby facilitating the docking of pipelines.

[0013] Preferably, the infrared generator is detachably connected to the supporting seat, and a locking piece is provided on the supporting seat, and the locking piece is used to lock the infrared generator.

[0014] By adopting the above technical solution, after the height adjustment of the supporting seat is completed, the infrared generator can be disassembled and installed on the next supporting seat, thereby realizing the recycling of the infrared generator.

[0015] Preferably, the locking member includes a clamping frame and a spring, the clamping frame is slidably connected to the supporting seat, the spring is arranged between the clamping frame and the supporting seat, and the spring applies a force to the clamping frame in a direction close to the supporting seat to clamp the infrared generator between the clamping frame and the supporting seat.

[0016] By adopting the above technical solution, the infrared generator is placed on the clamping frame, and then the clamping frame is loosened, so that the clamping frame can be moved towards the supporting seat under the action of the spring, and then the infrared generator can be clamped and fixed. When the infrared generator needs to be removed, the clamping frame is pulled outward, and then the infrared generator can be directly removed, thereby improving the convenience of installing and placing the infrared generator.

[0017] Preferably, a clamping block is hinged on the supporting seat, one end of the clamping block is hinged to the supporting seat, and the free end of the clamping block is detachably connected to the supporting seat via bolts.

[0018] By adopting the above technical solution, after placing the pipeline on the supporting seat, the clamping block is rotated to make the clamping block buckle on the supporting seat, and the clamping block and the supporting seat are fixed by bolts, so as to clamp the pipeline and ensure the stability of the pipeline.

[0019] Preferably, a clamping member is provided on the clamping block, and the clamping member includes a screw and a top plate. The screw is passed through the clamping block, the screw is threadedly connected to the clamping block, the top plate is slidably connected to the clamping block, and the screw is rotationally connected to the top plate to drive the top plate to slide.

[0020] By adopting the above technical solution, when the diameter of the pipeline changes, the top plate can be pushed to move by rotating the screw, and the pipeline is clamped by utilizing the movement of the top plate, so that the fixing device can be applicable to pipelines of different diameters, thereby improving the applicability of the fixing device.

[0021] Preferably, a receiving cavity for sliding of the supporting seat is provided on the base, and a grouting pipe is fixedly connected to the base, and the grouting pipe is communicated with the receiving cavity inside the base.

[0022] By adopting the above technical solution, after the height adjustment of the supporting seat is completed, cement mortar is poured into the accommodating cavity in the base using grouting equipment, thereby improving the overall strength of the fixing device and ensuring sufficient support for the pipeline.

[0023] Preferably, a bottom plate is provided on the side wall of the base, and the bottom plate is slidably connected to the base.

[0024] By adopting the above technical solution, when the fixing device is transported, the bottom plate is retracted into the base to reduce the occupation of the transportation space. When the base is installed, the bottom plate is pulled out from the base and the bottom plate is used to increase the contact area between the base and the ground, thereby reducing the possibility of settlement of the base.

[0025] In summary, this application at least includes the following beneficial technical effects:

[0026] 1. By sliding the support seat on the base, the support seat is used to support the pipeline. When the interface of two adjacent pipelines is misaligned due to the height difference of the ground, the support seat can be driven up and down by the lifting mechanism to adjust the supporting height of the pipeline, thereby adjusting the height of the pipeline so that the interface of two adjacent pipelines is aligned. There is no need for construction workers to fill the ground, which reduces the labor intensity of construction workers and improves the construction efficiency of water supply and drainage pipelines.

[0027] 2. By setting an infrared generator on the support seat, when laying the water supply and drainage pipes, first fix the base with the support seat on the ground in the ditch, and then adjust the height of the next support seat under the guidance of the infrared rays generated by the infrared generator, so that multiple support seats can be adjusted to the same height, which is convenient for the docking of pipes;

[0028] 3. By detachably connecting the infrared generator to the supporting seat, after the height of the supporting seat is adjusted, the infrared generator can be removed and installed on the next supporting seat, thereby realizing the recycling of the infrared generator. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] Figure 1 It is a schematic diagram of the overall structure of an embodiment of the present application;

[0030] Figure 2 is a schematic diagram of the cross-sectional structure of the base in the embodiment of the present application;

[0031] Figure 3 It is a schematic diagram of the structure of the locking member in the embodiment of the present application.

[0032] Figure numerals: 100, base; 110, accommodating chamber; 120, bottom plate; 130, grouting pipe; 200, supporting seat; 300, lifting mechanism; 310, lead screw; 320, slider; 400, infrared generator; 410, locking piece; 411, clamping frame; 412, spring; 500, clamping block; 510, tightening piece; 511, screw; 512, top plate. DETAILED DESCRIPTION

[0033] The following is combined with Figure 1-3 This application is described in further detail.

[0034] The embodiment of the present application discloses a water supply and drainage pipe installation and fixing device for municipal engineering.

[0035] Reference Figure 1 and Figure 2 A water supply and drainage pipe installation and fixing device for municipal engineering includes a base 100, which is used to be fixedly connected to the ground of a ditch. A support seat 200 is penetrated on the top of the base 100, and the support seat 200 is slidably connected to the base 100. A receiving cavity 110 for receiving the support seat 200 is provided in the base 100. The support seat 200 slides in a vertical direction, and the support seat 200 is used to support the water supply and drainage pipe. A lifting mechanism 300 is installed on the base 100, and the lifting mechanism 300 is used to drive the support seat 200 to rise and fall.

[0036] Reference Figure 1 and Figure 2The lifting mechanism 300 includes two screws 310, both of which are inserted into the base 100, and both of which are rotatably connected to the base 100. The two screws 310 are respectively located at opposite sides of the support seat 200, and each screw 310 is threadedly connected with a slider 320, and both sliders 320 are fixedly connected to the support seat 200. When constructing the water supply and drainage pipeline, the base 100 is fixed on the ground in the ditch, and the support seat 200 on the base 100 is used to support the pipeline. When the interface of two adjacent pipelines is misaligned, the construction personnel rotate the two screws 310 on one of the bases 100, and the slider 320 can be used to drive the support seat 200 to rise and fall, and then the corresponding pipeline can be driven to rise and fall, so that the interface of the two adjacent pipelines is aligned, and the construction personnel do not need to fill the ground, which reduces the labor intensity of the construction personnel, and thus improves the construction efficiency of the water supply and drainage pipeline.

[0037] Reference Figure 2 , bottom plates 120 are provided on two opposite side walls of the base 100, and the bottom plates 120 are slidably connected to the base 100, and the bottom plates 120 can be retracted into the base 100. When the fixture is transported, the bottom plates 120 are slid into the base 100 to reduce the space occupied by the fixture; when in use, the bottom plates 120 are pulled out of the base 100, and the contact area between the base 100 and the ground is increased by using the bottom plates 120, thereby reducing the possibility of the base 100 sinking.

[0038] Reference Figure 2 A grouting pipe 130 is fixedly connected to the top of the base 100, and the grouting pipe 130 is connected to the receiving cavity 110 inside the base 100. After supporting the pipeline, cement mortar is poured into the receiving cavity 110 on the base 100 by using a grouting device, and the cement mortar is solidified to improve the overall strength of the fixing device and ensure sufficient support for the pipeline.

[0039] Reference Figure 2 and Figure 3In order to reduce the frequency of adjusting the support seat 200 when docking the interfaces of two pipes, an infrared generator 400 is detachably mounted on the support seat 200. A locking member 410 is mounted on the support seat 200, and the locking member 410 includes a clamping frame 411, which is slidably connected to the side wall of the support seat 200, and the clamping frame 411 slides in a direction close to or away from the support seat 200. A spring 412 is fixedly connected to the clamping frame 411, one end of the spring 412 is fixedly connected to the clamping frame 411, and the other end of the spring 412 is fixedly connected to the support seat 200, and the spring 412 applies a force to the clamping frame 411 to slide in a direction close to the support seat 200. When installing the support seat 200, place the infrared generator 400 on the clamping frame 411, and then release the clamping frame 411. The clamping frame 411 will slide towards the support seat 200 under the tension of the spring 412, and then the infrared generator 400 can be clamped between the clamping frame 411 and the support seat 200. Then, when installing the next support seat 200, turn on the infrared generator 400, and use the infrared generator 400 to emit infrared rays to the next support seat 200. According to the height of the infrared rays, the height of the next support seat 200 is adjusted, so that the pipeline placed on the support seat 200 can be in a horizontal state, thereby reducing the frequency of adjusting the height of the support seat 200 after placing the pipeline on the support seat 200.

[0040] Reference Figure 1 and Figure 2 A clamping block 500 is hinged on one end of the support seat 200, and the clamping block 500 can be buckled on the support seat 200. A bolt is passed through the free end of the clamping block 500, and the bolt can be threadedly connected to the support seat 200. A top clamping member 510 is provided on the clamping block 500, and the top clamping member 510 includes a screw rod 511 passed through the clamping block 500, and the screw rod 511 is vertically arranged and threadedly connected to the clamping block 500. A top plate 512 is slidably connected to the side of the clamping block 500 close to the support seat 200, and the top plate 512 is an inverted V-shaped plate. The screw rod 511 passes through the clamping block 500 and is rotatably connected to the top plate 512. After placing the pipe on the supporting seat 200, rotate the clamping block 500 so that the clamping block 500 is buckled on the supporting seat 200, and then fix the clamping block 500 and the supporting seat 200 with bolts, and then turn the screw 511 to push the top plate 512 to slide, so as to tighten the pipe on the supporting seat 200 and ensure the stability of the pipe. At the same time, the sliding setting of the top plate 512 can make the fixing device applicable to pipes of different diameters, thereby improving the applicability of the fixing device.

[0041] The implementation principle of the water supply and drainage pipe installation and fixing device for municipal engineering in the embodiment of the present application is as follows: by slidingly connecting the support seat 200 to the base 100, when laying the water supply and drainage pipes in the municipal engineering, first fix the base 100 with the support seat 200 on the ground in the ditch, and then adjust the height of the support seat 200 under the guidance of the infrared rays generated by the infrared generator 400, and then place the pipe on the support seat 200, and support the pipe with the support seat 200. When the docking interfaces of two adjacent pipes are misaligned, the construction personnel rotate the screw 310 to drive the support seat 200 to rise and fall through the slider 320, which can drive the corresponding pipe to rise and fall, so that the docking interfaces of the two adjacent pipes are aligned, and there is no need for the construction personnel to fill and level the ground, thereby reducing the labor intensity of the construction personnel and improving the construction efficiency of the water supply and drainage pipes.

[0042] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A water supply and drainage pipe installation and fixing device for municipal engineering, characterized in that: The invention comprises a base (100), a supporting seat (200) and a lifting mechanism (300), wherein the base (100) is used to be fixedly connected to the ground in a ditch, the supporting seat (200) is slidably connected to the base (100), the lifting mechanism (300) is connected to the base (100), and the lifting mechanism (300) is connected to the supporting seat (200) to drive the supporting seat (200) to rise and fall; The lifting mechanism (300) comprises a lead screw (310) and a slider (320), wherein the lead screw (310) is rotatably connected to the base (100), the slider (320) is threadedly connected to the lead screw (310), the slider (320) is slidably connected to the base (100), and the slider (320) is fixedly connected to the supporting seat (200).

2. A water supply and drainage pipe installation and fixing device for municipal engineering according to claim 1, characterized in that: An infrared generator (400) is arranged on the supporting seat (200), and the infrared ray emission direction of the infrared generator (400) is parallel to the laying direction of the pipeline.

3. A water supply and drainage pipe installation and fixing device for municipal engineering according to claim 2, characterized in that: The infrared generator (400) is detachably connected to the supporting seat (200); a locking piece (410) is provided on the supporting seat (200); and the locking piece (410) is used to lock the infrared generator (400).

4. A water supply and drainage pipe installation and fixing device for municipal engineering according to claim 3, characterized in that: The locking member (410) comprises a clamping frame (411) and a spring (412); the clamping frame (411) is slidably connected to the supporting seat (200); the spring (412) is arranged between the clamping frame (411) and the supporting seat (200); the spring (412) applies a force to the clamping frame (411) in a direction approaching the supporting seat (200) so as to clamp the infrared generator (400) between the clamping frame (411) and the supporting seat (200).

5. The water supply and drainage pipe installation and fixing device for municipal engineering according to claim 1, characterized in that: A clamping block (500) is hingedly connected to the supporting seat (200), one end of the clamping block (500) is hingedly connected to the supporting seat (200), and a free end of the clamping block (500) is detachably connected to the supporting seat (200) via a bolt.

6. A water supply and drainage pipe installation and fixing device for municipal engineering according to claim 5, characterized in that: The clamping block (500) is provided with a clamping member (510), and the clamping member (510) comprises a screw rod (511) and a top plate (512). The screw rod (511) is passed through the clamping block (500), the screw rod (511) is threadedly connected to the clamping block (500), the top plate (512) is slidably connected to the clamping block (500), and the screw rod (511) is rotationally connected to the top plate (512) to drive the top plate (512) to slide.

7. The water supply and drainage pipe installation and fixing device for municipal engineering according to claim 1, characterized in that: The base (100) is provided with a receiving cavity (110) for the supporting seat (200) to slide, and a grouting pipe (130) is fixedly connected to the base (100), and the grouting pipe (130) is communicated with the receiving cavity (110) inside the base (100).

8. A water supply and drainage pipe installation and fixing device for municipal engineering according to claim 7, characterized in that: A bottom plate (120) is provided on the side wall of the base (100), and the bottom plate (120) is slidably connected to the base (100).

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