CN219798631U - Building pipeline tightness pressure testing device - Google Patents
Building pipeline tightness pressure testing device Download PDFInfo
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- CN219798631U CN219798631U CN202321199040.4U CN202321199040U CN219798631U CN 219798631 U CN219798631 U CN 219798631U CN 202321199040 U CN202321199040 U CN 202321199040U CN 219798631 U CN219798631 U CN 219798631U
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- 238000012360 testing method Methods 0.000 title claims abstract description 25
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 35
- 230000007246 mechanism Effects 0.000 claims abstract description 15
- 230000003028 elevating effect Effects 0.000 claims abstract description 6
- 230000000670 limiting effect Effects 0.000 claims description 6
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 238000007789 sealing Methods 0.000 abstract description 13
- 230000009471 action Effects 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000010791 domestic waste Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
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- Examining Or Testing Airtightness (AREA)
Abstract
The utility model relates to a building pipeline tightness pressure testing device which comprises a water tank and a placing plate, wherein a lifting mechanism is arranged in the water tank, a clamping mechanism is arranged on the upper surface of the placing plate, two mounting blocks are fixed on the lower surface of the placing plate, and sliding rods are fixed at one ends of the two mounting blocks, which are opposite; the lifting mechanism comprises a motor fixed at the right end of the water tank, an output shaft of the motor penetrates through and extends to the inside of the water tank and is rotationally connected with the motor through a sealing bearing, a threaded rod is fixed on the output shaft of the motor, and two thread blocks are fixed on the outer surface of the threaded rod. This building pipeline leakproofness pressure testing arrangement is through setting up elevating system, makes after the pressure and the leakproofness to building pipeline detect, can be convenient will place the board and rise to take the building pipeline after detecting, improved the convenience of detecting building pipeline pressure and leakproofness.
Description
Technical Field
The utility model relates to the technical field of testing devices, in particular to a building pipeline tightness pressure testing device.
Background
The pipelines are divided into two kinds, namely public pipelines and building pipelines, and the general building pipelines are used for meeting the needs of life use of people, such as the building pipelines are provided with: tap water pipelines, household waste water pipelines, sewage discharge pipelines, natural gas pipelines, heating pipelines and the like, and industrial pipelines are used for conveying high pressure, high temperature, dangerous gas, dangerous liquid and the like, and after the production of building pipelines is completed, the pressure and the tightness of the building pipelines are required to be tested, so that the leakage problem during subsequent use is avoided.
Based on Chinese utility model patent: bulletin number (CN 205404039U), a connecting pipe tightness tester is disclosed, which has the technical scheme that: the utility model provides a connecting tube tightness tester, includes basin, air compressor, pressure control valve, discharge valve, manometer and high-pressure hose, second end cap, be provided with the net of placing that is used for placing the pipeline that awaits measuring in the basin, be provided with the safety net that is used for preventing the pipeline piece departure on placing the net, the one end that the manometer was kept away from to the high-pressure hose is provided with the first end cap that is used for plugging up pipeline one end that awaits measuring, the second end cap is stifled at the other end of pipeline that awaits measuring, through the effect that adopts above-mentioned technical scheme to bring: through setting up in the basin and placing net and safety net, can not directly contact the tank bottom of basin when making connecting tube burst and cause the tank bottom of basin impaired, on the other hand prevent connecting tube piece from flying out the basin and causing the incident.
The applicant has found that in the above technical solutions, there are some problems to be improved, for example, when the tightness and pressure test is performed on the building pipe, it is inconvenient to take the building pipe after the tightness and pressure test is performed, so that the detection efficiency is low.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides a building pipeline tightness pressure testing device which has the advantage of being convenient for taking the detected building pipeline, and solves the problem of low testing efficiency caused by inconvenient taking.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a building pipeline leakproofness pressure testing arrangement, includes the water tank and places the board, the inside of water tank is equipped with elevating system, the upper surface of placing the board is equipped with fixture, the lower surface of placing the board is fixed with two installation pieces, two the installation piece is fixed with the slide bar in opposite directions's one end;
the lifting mechanism comprises a motor fixed at the right end of the water tank, an output shaft of the motor penetrates through and extends to the inside of the water tank and is rotationally connected with the motor through a sealing bearing, a threaded rod is fixed on the output shaft of the motor, two threaded blocks are fixed on the outer surface of the threaded rod, sliding blocks are fixed on the lower surfaces of the threaded blocks, and hinged rods are hinged to the upper surfaces of the threaded blocks through hinged frames.
Further, the bottom wall of the inner cavity of the water tank is provided with a sliding groove, and the bottom ends of the two sliding blocks are located in the sliding groove and are in sliding connection with the sliding groove.
Further, the screw thread direction that both ends were seted up about the threaded rod surface is opposite, place the bottom of board and articulated mutually with the top of two articulated bars through two articulated brackets.
Further, rectangular holes are all offered to the left and right sides wall of water tank inner chamber, two the slide bar is opposite to each other one end be located the inside of the rectangular hole in both ends about respectively and with its sliding connection.
Further, four bases are fixed on the lower surface of the water tank, a drain pipe is communicated with the lower surface of the water tank, and a control valve is fixed on the outer surface of the drain pipe.
Further, fixture is including fixing and placing two mounting panels of board upper surface, two the slide hole has all been seted up to the inside of mounting panel, slide hole's inner peripheral wall sliding connection has the connecting rod, two the opposite one end of connecting rod all is fixed with splint, two the one end that splint are on the back all is fixed with the spring, two the surface of connecting rod all is fixed with the spacing ring, two the one end that the connecting rod is on the back all is fixed with the handle.
Further, one ends of the two opposite springs are fixed with one ends of the two opposite mounting plates, springs are sleeved on the outer surfaces of the connecting rods, and one ends of the two opposite limiting rings are attached to one ends of the two opposite mounting plates.
Compared with the prior art, the technical scheme of the utility model has the following beneficial effects:
1. this building pipeline leakproofness pressure testing arrangement through setting up elevating system, makes after the pressure and the leakproofness to building pipeline detect, can be convenient will place the board and rise to take the building pipeline after detecting, improved the convenience of detecting building pipeline pressure and leakproofness.
2. This building pipeline leakproofness pressure testing arrangement through setting up fixture, makes when detecting the building pipeline of equidimension not, can be convenient carry out the centre gripping to the building pipeline of equidimension not, simultaneously, the mode of centre gripping is simple, has further improved the efficiency of detection.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of the elevating mechanism of the present utility model;
fig. 3 is a schematic structural view of the clamping mechanism of the present utility model.
In the figure: 1 water tank, 2 placing plates, 3 lifting mechanisms, 301 motors, 302 threaded rods, 303 threaded blocks, 304 sliding blocks, 305 hinging rods, 4 clamping mechanisms, 401 mounting plates, 402 connecting rods, 403 clamping plates, 404 springs, 405 limiting rings, 406 handles, 5 mounting blocks and 6 sliding rods.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1, the pressure testing device for tightness of building pipelines in this embodiment includes a water tank 1 and a placing plate 2, wherein four bases are fixed on the lower surface of the water tank 1, a drain pipe is connected on the lower surface of the water tank 1, a control valve is fixed on the outer surface of the drain pipe for controlling the water in the water tank 1, strip holes are formed in the left and right side walls of the inner cavity of the water tank 1, a chute is formed in the bottom wall of the inner cavity of the water tank 1, a lifting mechanism 3 is arranged in the water tank 1, a clamping mechanism 4 is arranged on the upper surface of the placing plate 2, two mounting blocks 5 are fixed on the lower surface of the placing plate 2, sliding rods 6 are fixed on opposite ends of the two mounting blocks 5, and opposite ends of the two sliding rods 6 are respectively located in the strip holes at the left and right ends and are in sliding connection with the strip holes for improving stability of the placing plate 2 during lifting.
In this embodiment, through setting up elevating system 3 and fixture 4 cooperation and using, can make things convenient for carrying out the centre gripping to the building pipeline and detect the building pipeline, improved test efficiency.
Referring to fig. 2, in order to perform a sealing pressure test on a building pipe placed on a placement plate 2, in this embodiment, a lifting mechanism 3 includes a motor 301 fixed to the right end of a water tank 1, an output shaft of the motor 301 penetrates through and extends to the inside of the water tank 1 and is rotationally connected with the motor through a sealing bearing, an output shaft of the motor 301 is fixed with a threaded rod 302, threads formed at left and right ends of an outer surface of the threaded rod 302 are opposite in direction, two threaded blocks 303 are fixed on an outer surface of the threaded rod 302, sliding blocks 304 are fixed on lower surfaces of the two threaded blocks 303, bottom ends of the two sliding blocks 304 are located in a sliding groove and are slidably connected with the sliding groove, so that the threaded blocks 303 are prevented from following the threaded rod 302 to rotate, and because threads at left and right ends of the outer surface of the threaded rod 302 are opposite in direction, the two threaded blocks 303 are driven to move to opposite or back ends, hinge rods 305 are hinged to upper surfaces of the two threaded blocks 303 through hinge brackets, and bottom ends of the placement plate 2 are hinged to top ends of the two hinge rods 305 through two hinge brackets.
In this embodiment, the motor 301 is started to drive the two screw blocks 303 to move toward the opposite ends, so that the bottom ends of the two hinge rods 305 are pulled to move toward the opposite ends, and the placing plate 2 is lowered into the water tank 1, so that the sealing pressure test is performed on the placing plate.
Referring to fig. 3, in order to clamp a building pipe, the clamping mechanism 4 in this embodiment includes two mounting plates 401 fixed on the upper surface of the placement plate 2, sliding holes are formed in the two mounting plates 401, the inner peripheral walls of the sliding holes are slidably connected with connecting rods 402, opposite ends of the two connecting rods 402 are fixed with clamping plates 403, opposite ends of the two clamping plates 403 are fixed with springs 404, the outer surfaces of the connecting rods 402 are sleeved with springs 404, opposite ends of the two springs 404 are fixed with opposite ends of the two mounting plates 401, for fixing opposite ends of the two springs 404, limiting rings 405 are fixed on the outer surfaces of the two connecting rods 402, opposite ends of the limiting rings 405 are attached to opposite ends of the two mounting plates 401, so as to prevent the two springs 404 from being compressed to different degrees, thereby leading to unstable clamping conditions, and opposite ends of the two connecting rods 402 are fixed with handles 406.
In this embodiment, by pulling the handle 406 toward the opposite ends, the two connecting rods 402 are driven to pull the two clamping plates 403 to move toward the opposite ends, so that the building pipeline is further placed between the two clamping plates 403, and under the elastic action of the springs 404, the two clamping plates 403 are driven to move toward the opposite ends, thereby achieving the purpose of clamping the building pipeline.
The working principle of the embodiment is as follows:
when the sealing pressure test is needed on the building pipeline, the handles 406 are pulled to opposite ends, when the two handles 406 move to opposite ends, the two connecting rods 402 are driven to move to opposite ends, the two connecting rods 402 further drive the clamping plates 403 to extrude the springs 404, the two springs 404 are extruded to deform, the two clamping plates 403 are further separated, afterwards, the building pipeline is placed between the two clamping plates 403, the handles 406 are loosened, under the elastic action of the two springs 404, the two clamping plates 403 are driven to move to opposite ends, the purpose of clamping the building pipeline is further achieved, after the clamping is completed, the motor 301 is started, the output shaft of the motor 301 is rotated to drive the threaded rod 302 to rotate, in the rotating process of the threaded rod 302, the two threaded blocks 303 move under the limiting action of the bottom sliding block 304 and the sliding groove, the threaded rod 302 can not follow the rotation of the threaded rod 302, but move left and right in the rotating process of the threaded rod 302, and the left and right sides of the outer surface of the threaded rod 302 are opposite to each other, the two threaded blocks 303 are driven to move to opposite ends or move to opposite ends of the two clamping plates, if the two opposite ends of the building pipeline are not in the sealing pressure plate 1 is observed, and the sealing pressure of the water tank is not observed, and the sealing plate 1 is further moved to the opposite ends of the building pipeline is not in the sealing plate 1, and the sealing plate is placed in the opposite ends, and the sealing plate is not in the sealing pressure is observed.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a building pipeline leakproofness pressure testing arrangement, includes water tank (1) and places board (2), its characterized in that: the water tank is characterized in that a lifting mechanism (3) is arranged in the water tank (1), a clamping mechanism (4) is arranged on the upper surface of the placing plate (2), two mounting blocks (5) are fixed on the lower surface of the placing plate (2), and sliding rods (6) are fixed at one ends of the two mounting blocks (5) which are opposite to each other;
elevating system (3) are including fixed motor (301) with water tank (1) right-hand member, the output shaft of motor (301) runs through and extends to the inside of water tank (1) and rotate rather than being connected through sealed bearing, the output shaft of motor (301) is fixed with threaded rod (302), the surface mounting of threaded rod (302) has two screw thread pieces (303), two the lower surface of screw thread piece (303) all is fixed with slider (304), two the upper surface of screw thread piece (303) all articulates there is articulated pole (305) through the articulated frame.
2. The building pipe tightness pressure testing device according to claim 1, wherein: the bottom wall of the inner cavity of the water tank (1) is provided with a sliding groove, and the bottom ends of the two sliding blocks (304) are both positioned in the sliding groove and are in sliding connection with the sliding groove.
3. The building pipe tightness pressure testing device according to claim 1, wherein: the directions of threads formed at the left end and the right end of the outer surface of the threaded rod (302) are opposite, and the bottom end of the placing plate (2) is hinged with the top ends of the two hinging rods (305) through two hinging frames.
4. The building pipe tightness pressure testing device according to claim 1, wherein: the left and right side walls of the inner cavity of the water tank (1) are provided with strip holes, and one ends of the two sliding rods (6) which are opposite are respectively positioned in the strip holes at the left and right ends and are in sliding connection with the strip holes.
5. The building pipe tightness pressure testing device according to claim 1, wherein: four bases are fixed on the lower surface of the water tank (1), a drain pipe is communicated with the lower surface of the water tank (1), and a control valve is fixed on the outer surface of the drain pipe.
6. The building pipe tightness pressure testing device according to claim 1, wherein: clamping mechanism (4) are including fixed with placing two mounting panel (401) of board (2) upper surface, two the slide hole has all been seted up to the inside of mounting panel (401), the inner peripheral wall sliding connection of slide hole has connecting rod (402), two the opposite one end of connecting rod (402) all is fixed with splint (403), two the one end that splint (403) are dorsad all is fixed with spring (404), two the surface of connecting rod (402) all is fixed with spacing ring (405), two the one end that connecting rod (402) are dorsad all is fixed with handle (406).
7. The building pipe tightness pressure testing device according to claim 6, wherein: the two opposite ends of the springs (404) are fixed with the two opposite ends of the mounting plates (401), the springs (404) are sleeved on the outer surface of the connecting rod (402), and the two opposite ends of the limiting rings (405) are attached to the two opposite ends of the mounting plates (401).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321199040.4U CN219798631U (en) | 2023-05-17 | 2023-05-17 | Building pipeline tightness pressure testing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321199040.4U CN219798631U (en) | 2023-05-17 | 2023-05-17 | Building pipeline tightness pressure testing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219798631U true CN219798631U (en) | 2023-10-03 |
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ID=88151040
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321199040.4U Active CN219798631U (en) | 2023-05-17 | 2023-05-17 | Building pipeline tightness pressure testing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219798631U (en) |
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2023
- 2023-05-17 CN CN202321199040.4U patent/CN219798631U/en active Active
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