CN220084593U - Pressure testing device for water supply pipeline - Google Patents
Pressure testing device for water supply pipeline Download PDFInfo
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- CN220084593U CN220084593U CN202321494098.1U CN202321494098U CN220084593U CN 220084593 U CN220084593 U CN 220084593U CN 202321494098 U CN202321494098 U CN 202321494098U CN 220084593 U CN220084593 U CN 220084593U
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- positioning
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 49
- 238000012360 testing method Methods 0.000 title claims abstract description 33
- 230000007246 mechanism Effects 0.000 claims abstract description 27
- 230000002457 bidirectional effect Effects 0.000 claims description 15
- 238000009434 installation Methods 0.000 claims description 14
- 238000001125 extrusion Methods 0.000 claims description 12
- 239000000853 adhesive Substances 0.000 claims description 3
- 230000001070 adhesive effect Effects 0.000 claims description 3
- 238000001514 detection method Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 10
- 230000008569 process Effects 0.000 description 7
- 230000009471 action Effects 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
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Abstract
The utility model discloses a water supply pipeline pressure test device, which belongs to the technical field of water pressure detection devices and comprises a box body, wherein the middle part of the top end of the box body is hinged with a mounting pump body through a sliding block, one side of the top end of the mounting pump body is embedded with a water inlet pipeline, the other side of the top end of the mounting pump body is embedded with a water outlet pipeline, universal wheels are arranged at four corners of the bottom end of the box body through mounting blocks, and the middle part of the top end of the mounting pump body is provided with a clamping and positioning mechanism.
Description
Technical Field
The utility model relates to the technical field of water pressure detection devices, in particular to a water supply pipeline pressure test device.
Background
The pressure testing device for water supply pipeline is composed of pump body, plunger, sealing ring, control valve, pressure gauge and water tank, and its working principle is that when plunger is lifted up by handle, vacuum is produced in pump body, water inlet valve is opened, water inlet screen is opened, water inlet pipe is fed into pump body, when handle is forced to press down, water inlet valve is closed, water outlet valve is opened, pressurized water is output, and fed into tested device, so that it can implement reciprocating operation to implement pressure testing of rated pressure.
For this chinese patent discloses a water supply pipe pressure testing device for supervision, application number 202022356218.4, this water supply pipe pressure testing device for supervision, through the setting of mounting panel, telescopic link, pull rod and universal wheel, when pressure testing device all places in the box and need remove the position, there is the universal wheel bottom the box, box side has the telescopic link, pulls out the telescopic link when removing, the pull rod is being pulled by hand just can make the box remove at will, the position of removing just so can not waste a lot of strength, the position of removing just becomes more convenient, can improve the efficiency of test, can not waste the time on the road.
Although the application meets the use requirement of a user to a certain extent, certain defects still exist in the actual use process, and the problem is that the test pipeline is connected with the pipeline as follows, but the test pipeline is not convenient to extrude and fix the pipeline and the test pipeline after being connected with the pipeline, and the problem that the test pipeline is easily separated from the pipeline when the internal pressure is increased in the test process is caused by the test pipeline.
Disclosure of Invention
The utility model aims to provide a water supply pipeline pressure test device, which aims to solve the problems that in the background technology, the test pipeline is required to be connected with a pipeline, but the test pipeline is inconvenient to extrude and fix the pipeline and the test pipeline after being connected, and the test pipeline is easy to separate from the pipeline when the internal pressure is increased in the test process due to the fact that the internal pressure of the test pipeline is increased.
In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides a water supply pipeline pressure testing device, includes the box, the installation pump body is installed through the slider articulated in box top middle part, installation pump body top one side embedding is installed inlet channel, installation pump body top opposite side embedding is installed outlet channel, box bottom four corners department all installs the universal wheel through the installation piece, installation pump body top mid-mounting has clamping and positioning mechanism, clamping and positioning mechanism includes T type pole, two-way threaded rod and stripper plate;
the middle part of the top end of the mounting pump body is provided with a T-shaped rod, a bidirectional threaded rod is movably connected inside the T-shaped rod, and extrusion plates are symmetrically connected to two sides of the outer surface of the bidirectional threaded rod through threads;
an adjusting anti-slip mechanism is arranged in the middle of the bottom end of the box body and comprises a positioning sleeve, a rectangular rod and an anti-slip pad;
locating sleeves are symmetrically arranged at the bottom end of the box body, rectangular rods are connected inside the locating sleeves in a sliding mode, and anti-slip pads are connected to the bottom ends of the rectangular rods.
The clamping and positioning mechanism further comprises a positioning groove, a moving rod and a limiting ring;
the T-shaped rod is characterized in that positioning grooves are symmetrically formed in the top end of the T-shaped rod, a movable rod is arranged at the position, inside the positioning grooves, of the outer surface of the bidirectional threaded rod in a threaded connection mode, an extrusion plate is welded at one end of the movable rod, and limiting rings are symmetrically welded at the positions, located on two sides, of the inner wall of the T-shaped rod, of the outer surface of the bidirectional threaded rod.
Preferably, the bidirectional threaded rod and the T-shaped rod are limited by a limiting ring, and the movable rod is L-shaped.
Preferably, the shape of the extrusion plate is arc-shaped, and the inner diameter of the extrusion plate is larger than the outer diameter of the water outlet pipeline.
The adjusting anti-slip mechanism further comprises a positioning rod, a screw rod and a connecting plate;
the locating device is characterized in that a locating rod is arranged in the middle of the bottom end of the box body, the top end of the locating sleeve is fixedly connected with the bottom end of the locating rod, the inner wall of the locating sleeve is connected with a screw rod through threads, the bottom ends of the two rectangular rods are connected through a connecting plate, and the bottom ends of the connecting plate are connected with the top ends of the anti-skid pads in an adhesive mode.
Preferably, threaded holes are symmetrically formed in the rectangular rod, and the outer diameter of the screw is equal to the inner diameter of the threaded holes.
Compared with the prior art, the utility model has the following beneficial effects:
1. through clamping positioning mechanism, increased two external pipelines respectively with inlet channel and outlet conduit between stability, prevent that two external pipelines from appearing with inlet channel and outlet conduit between the problem of separation respectively, and then make hydroenergy normally circulate to synchronous extrusion has reduced the required time of adjusting the device many times.
2. Through adjusting anti-skidding mechanism, can be convenient for increase the frictional force between box and the ground, prevent that the box from producing gliding problem along the ground and appear to can be convenient for adjust this anti-skidding structure's height, make this box at the removal in-process, adjust anti-skidding mechanism and do not influence the problem that the box removed to appear.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:
FIG. 1 is a schematic diagram of a pressure test device for a water supply pipeline according to the present utility model;
FIG. 2 is a schematic view of a clamping and positioning mechanism according to the present utility model;
FIG. 3 is a schematic view of the construction of the adjustment anti-slip mechanism of the present utility model;
FIG. 4 is an exploded view of the adjustment anti-slip mechanism of the present utility model;
in the figure: 1. a case; 2. installing a pump body; 3. a water inlet pipe; 4. a water outlet pipe;
5. a clamping and positioning mechanism; 501. a T-shaped rod; 502. a positioning groove; 503. a two-way threaded rod; 504. a moving rod; 505. an extrusion plate; 506. a limiting ring;
6. adjusting an anti-slip mechanism; 601. a positioning rod; 602. a positioning sleeve; 603. a rectangular bar; 604. a screw; 605. a connecting plate; 606. an anti-slip pad;
7. and a universal wheel.
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. 1-4, the present utility model provides the following technical solutions: the utility model provides a water supply pipeline pressure testing device, including box 1, box 1 top limit portion articulates there is the chamber door, box 1 top middle part articulates through the slider installs installation pump body 2, installation pump body 2 top one side embedding is installed inlet channel 3, installation pump body 2 top opposite side embedding is installed outlet conduit 4, box 1 bottom four corners department all installs universal wheel 7 through the installation piece, installation pump body 2 top mid-mounting has clamping and positioning mechanism 5, clamping and positioning mechanism 5 includes T type pole 501, bi-directional threaded rod 503 and stripper plate 505;
a T-shaped rod 501 is arranged in the middle of the top end of the pump body 2, a bidirectional threaded rod 503 is movably connected in the T-shaped rod 501, and squeeze plates 505 are symmetrically connected on two sides of the outer surface of the bidirectional threaded rod 503 through threads;
an adjusting anti-slip mechanism 6 is arranged in the middle of the bottom end of the box body 1, and the adjusting anti-slip mechanism 6 comprises a positioning sleeve 602, a rectangular rod 603 and an anti-slip pad 606;
the locating sleeve 602 is symmetrically arranged at the bottom end of the box body 1, a rectangular rod 603 is connected inside the locating sleeve 602 in a sliding mode, and an anti-slip pad 606 is connected at the bottom end of the rectangular rod 603.
The clamping and positioning mechanism 5 further comprises a positioning groove 502, a movable rod 504 and a limiting ring 506;
the constant head tank 502 has been seted up to T type pole 501 top symmetry, bi-directional threaded rod 503 surface is located the inside position department of constant head tank 502 and has movable rod 504 through threaded connection, spacing through spacing ring 506 between bi-directional threaded rod 503 and the T type pole 501, the shape of movable rod 504 is the L type, the location of bi-directional threaded rod 503 of can being convenient for has reduced the location degree of difficulty of bi-directional threaded rod 503, movable rod 504 one end welding has stripper plate 505, the shape of stripper plate 505 is the arc, the internal diameter of stripper plate 505 is greater than the external diameter of outlet pipe 4, be convenient for extrude fixedly between external pipeline and the outlet pipe 4, the stability of external pipeline and outlet pipe 4 connection has been increased, bi-directional threaded rod 503 surface is located the symmetrical welding of T type pole 501 inner wall both sides position department has spacing ring 506.
The adjusting anti-slip mechanism 6 further comprises a positioning rod 601, a screw 604 and a connecting plate 605;
the locating rod 601 is arranged in the middle of the bottom end of the box body 1, the top end of the locating sleeve 602 is fixedly connected with the bottom end of the locating rod 601, the inner wall of the locating sleeve 602 is provided with the threaded rod 604 through threads, the inside of the rectangular rod 603 is symmetrically provided with the threaded holes, the outer diameter of the threaded rod 604 is equal to the inner diameter of the threaded holes, connection between the rectangular rod 603 and the locating sleeve 602 can be facilitated, connection difficulty between the rectangular rod 603 and the locating sleeve 602 is reduced, the bottoms of the two rectangular rods 603 are connected through the connecting plate 605, and the bottom ends of the connecting plate 605 are connected with the top ends of the anti-skid pads 606 in an adhesive mode.
The working principle of the utility model is as follows: in the actual use process of the device, a user moves the box body 1 to a preset position, then rotates the screw rod 604, so that the screw rod 604 is separated from the rectangular rod 603, then drives the anti-slip pad 606 to be attached to the ground through the gravity of the connecting plate 605, drives the rectangular rod 603 to move along the inside of the locating sleeve 602, then rotates the screw rod 604, the screw rod 604 extrudes and fixes the moved rectangular rod 603, friction between the box body 1 and the ground can be conveniently increased, the problem that the box body 1 slides along the ground is prevented, the height of the anti-slip structure can be conveniently adjusted, and the problem that the anti-slip mechanism 6 does not influence the movement of the box body 1 is adjusted in the moving process of the box body 1.
Then the external pipelines are respectively connected with the water inlet pipeline 3 and the water outlet pipeline 4, then the limiting ring 506 is rotated, the bidirectional threaded rod 503 is driven to rotate when the limiting ring 506 rotates, the moving rod 504 is driven to move along the inside of the positioning groove 502 of the T-shaped rod 501 when the bidirectional threaded rod 503 rotates, the extruding plate 505 is driven to move when the moving rod 504 moves, the joint of the external pipelines and the water inlet pipeline 3 is extruded when the extruding plate 505 moves, the stability between the two external pipelines and the water inlet pipeline 3 and the water outlet pipeline 4 is improved, the problem of separation between the two external pipelines and the water inlet pipeline 3 and the water outlet pipeline 4 is prevented, water can normally circulate, synchronous extrusion is realized, and the time required by adjusting the device for multiple times is reduced.
Finally, the water inlet valve is opened, the clean water path water inlet filter screen is opened, the water inlet pipeline 3 enters the installation pump body 2, then the water inlet valve is closed, the water outlet valve is opened, at the moment, the water is discharged along the water outlet pipeline 4, the discharged water passes through the external pipeline and enters the tested device, and the operation is performed in a reciprocating manner, so that the pressure test of rated pressure is realized.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (6)
1. The utility model provides a water supply pipe pressure testing device, includes box (1), install the pump body (2) through the slider is articulated in box (1) top middle part, inlet channel (3) are installed in embedding of installation pump body (2) top one side, outlet channel (4) are installed in embedding of installation pump body (2) top opposite side, universal wheel (7) are all installed through the installation piece in box (1) bottom four corners department, its characterized in that: the middle part of the top end of the mounting pump body (2) is provided with a clamping and positioning mechanism (5), and the clamping and positioning mechanism (5) comprises a T-shaped rod (501), a bidirectional threaded rod (503) and an extrusion plate (505);
the middle part of the top end of the mounting pump body (2) is provided with a T-shaped rod (501), a bidirectional threaded rod (503) is movably connected inside the T-shaped rod (501), and extrusion plates (505) are symmetrically connected to two sides of the outer surface of the bidirectional threaded rod (503) through threads;
an adjusting anti-skid mechanism (6) is arranged in the middle of the bottom end of the box body (1), and the adjusting anti-skid mechanism (6) comprises a positioning sleeve (602), a rectangular rod (603) and an anti-skid pad (606);
locating sleeve (602) are symmetrically installed at the bottom end of box (1), rectangular rods (603) are connected inside locating sleeve (602) in a sliding mode, and anti-slip pads (606) are connected at the bottom ends of rectangular rods (603).
2. The water supply pipe pressure test device as claimed in claim 1, wherein: the clamping and positioning mechanism (5) further comprises a positioning groove (502), a moving rod (504) and a limiting ring (506);
positioning grooves (502) are symmetrically formed in the top end of the T-shaped rod (501), a movable rod (504) is connected to the outer surface of the bidirectional threaded rod (503) at the inner position of the positioning grooves (502) through threads, an extrusion plate (505) is welded at one end of the movable rod (504), and limiting rings (506) are symmetrically welded at the two sides of the inner wall of the T-shaped rod (501) on the outer surface of the bidirectional threaded rod (503).
3. A water supply pipe pressure test apparatus as claimed in claim 2, wherein: the bidirectional threaded rod (503) and the T-shaped rod (501) are limited through a limiting ring (506), and the moving rod (504) is L-shaped.
4. A water supply pipe pressure test apparatus as claimed in claim 2, wherein: the shape of the extrusion plate (505) is arc-shaped, and the inner diameter of the extrusion plate (505) is larger than the outer diameter of the water outlet pipeline (4).
5. The water supply pipe pressure test device as claimed in claim 1, wherein: the adjusting anti-skid mechanism (6) further comprises a positioning rod (601), a screw (604) and a connecting plate (605);
the locating device is characterized in that a locating rod (601) is arranged at the middle of the bottom end of the box body (1), the top end of the locating sleeve (602) is fixedly connected with the bottom end of the locating rod (601), a screw (604) is connected to the inner wall of the locating sleeve (602) through threads, the bottom ends of the two rectangular rods (603) are connected through a connecting plate (605), and the bottom ends of the connecting plate (605) are connected with the top ends of the anti-skid pads (606) in an adhesive mode.
6. The water supply pipe pressure test device of claim 5, wherein: threaded holes are symmetrically formed in the rectangular rod (603), and the outer diameter of the screw (604) is equal to the inner diameter of the threaded holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321494098.1U CN220084593U (en) | 2023-06-13 | 2023-06-13 | Pressure testing device for water supply pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321494098.1U CN220084593U (en) | 2023-06-13 | 2023-06-13 | Pressure testing device for water supply pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220084593U true CN220084593U (en) | 2023-11-24 |
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ID=88820488
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321494098.1U Active CN220084593U (en) | 2023-06-13 | 2023-06-13 | Pressure testing device for water supply pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220084593U (en) |
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2023
- 2023-06-13 CN CN202321494098.1U patent/CN220084593U/en active Active
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