CN220356613U - Air conditioner copper pipe welding tightness detection device - Google Patents
Air conditioner copper pipe welding tightness detection device Download PDFInfo
- Publication number
- CN220356613U CN220356613U CN202322069268.8U CN202322069268U CN220356613U CN 220356613 U CN220356613 U CN 220356613U CN 202322069268 U CN202322069268 U CN 202322069268U CN 220356613 U CN220356613 U CN 220356613U
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- CN
- China
- Prior art keywords
- fixedly connected
- air conditioner
- tightness detection
- copper pipe
- detection device
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- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 title claims abstract description 30
- 229910052802 copper Inorganic materials 0.000 title claims abstract description 30
- 239000010949 copper Substances 0.000 title claims abstract description 30
- 238000001514 detection method Methods 0.000 title claims abstract description 21
- 238000003466 welding Methods 0.000 title claims abstract description 18
- 239000002184 metal Substances 0.000 claims abstract description 18
- 229910052751 metal Inorganic materials 0.000 claims abstract description 18
- 230000006978 adaptation Effects 0.000 claims description 10
- 210000003437 trachea Anatomy 0.000 claims description 6
- 230000001012 protector Effects 0.000 claims description 5
- 239000007787 solid Substances 0.000 claims description 5
- 235000017166 Bambusa arundinacea Nutrition 0.000 abstract description 4
- 235000017491 Bambusa tulda Nutrition 0.000 abstract description 4
- 241001330002 Bambuseae Species 0.000 abstract description 4
- 235000015334 Phyllostachys viridis Nutrition 0.000 abstract description 4
- 239000011425 bamboo Substances 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 4
- 238000012360 testing method Methods 0.000 abstract description 2
- 238000004378 air conditioning Methods 0.000 description 9
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Landscapes
- Measuring Fluid Pressure (AREA)
Abstract
The utility model discloses an air conditioner copper pipe welding tightness detection device, which belongs to the technical field of tightness detection devices and comprises a pressure gauge and a pressure pump, wherein a T-shaped pipe is arranged at the bottom of the pressure gauge, a connecting pipe is arranged at the bottom of the T-shaped pipe, the output end of the pressure pump is fixedly connected with an air pipe, one end of the air pipe, which is far away from the pressure pump, is communicated with the connecting pipe, one end of the T-shaped pipe is communicated with a metal pipe fitting, an auxiliary supporting device is arranged on the outer surface of the T-shaped pipe, and a protection device is arranged on one side of the outer surface of the pressure gauge. This air conditioner copper pipe welding tightness detection device through setting up auxiliary stay device, under the effect of screw thread fixture block and screw thread card section of thick bamboo, can carry out fixed mounting to parts such as cylinder and bracing piece, and then make parts such as backup pad can support manometer and metal pipe fitting etc. and then avoid the metal pipe fitting atress too big to lead to it to take place not hard up with the air conditioner copper pipe, and then lead to the testing result inaccurate.
Description
Technical Field
The utility model belongs to the technical field of tightness detection devices, and particularly relates to an air conditioner copper pipe welding tightness detection device.
Background
In the maintenance process of the air-conditioning copper pipe, whether the air-conditioning copper pipe has a use fault due to air leakage or not needs to be removed, so that the air-conditioning copper pipe needs to be detected by using a tightness detection device, and whether the sealing performance of the air-conditioning copper pipe is normal or not can be determined.
The pressure gauge, the force (forcing) pump, the T-shaped pipe, the connecting rod, the air pipe and the metal pipe fitting in the prior art are connected with the air-conditioning copper pipe when in use, the interior of the air-conditioning copper pipe is pressurized through the force (forcing) pump, the pressure value on the pressure gauge is recorded, whether the vertical direction on the pressure gauge changes or not is observed after a period of standing, and whether the air-conditioning copper pipe leaks or not is judged.
But in the in-service use, parts such as manometer and T pipe rely on metal pipe fitting to support fixedly with air conditioner copper pipe, and then make parts such as manometer and T pipe can give great down force of metal pipe fitting, and then make the interface department of metal pipe fitting and air conditioner copper pipe become flexible under the exogenic action easily, and then influence the measured value of manometer, lead to measuring result inaccuracy, and then make the misjudgement.
Disclosure of Invention
(one) solving the technical problems
In order to overcome the defects in the prior art, the utility model provides the air-conditioning copper pipe welding tightness detection device, which solves the problems that in the actual use process, components such as a pressure gauge, a T-shaped pipe and the like are supported and fixed by means of metal pipe fittings, so that the components such as the pressure gauge, the T-shaped pipe and the like can provide larger downward force for the metal pipe fittings, the interface of the metal pipe fittings and the air-conditioning copper pipe is easy to loosen under the action of external force, the measured value of the pressure gauge is influenced, the measurement result is inaccurate, and the error judgment is further made.
(II) technical scheme
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an air conditioner copper pipe welding tightness detection device, includes manometer and force (forcing) pump, the bottom of manometer is provided with T venturi tube, the bottom of T venturi tube is provided with the connecting pipe, the output fixedly connected with trachea of force (forcing) pump, the one end that the force (forcing) pump was kept away from to the trachea is linked together with the connecting pipe, the one end intercommunication of T venturi tube has the metal pipe fitting, the surface of T venturi tube is provided with auxiliary support device, surface one side of manometer is provided with protector, auxiliary support device includes solid fixed ring and cylinder, gu fixed ring's surface bottom fixedly connected with screw thread clamping section of thick bamboo, the surface top fixedly connected with circular piece of cylinder, the surface top fixedly connected with screw thread fixture block of circular piece, the inner wall screw thread shape and the external surface screw thread shape and the big looks adaptation of screw thread fixture block of screw thread clamping section of thick bamboo.
As a further aspect of the utility model: the bottom inner wall sliding connection of cylinder has the bracing piece, the bottom fixedly connected with backup pad of bracing piece, the one side inner wall of cylinder is inserted and is equipped with the screw thread kelly.
As a further aspect of the utility model: the outer surface of the cylinder is fixedly connected with a circular ring, and one side of the outer surface of the circular ring is fixedly connected with a rectangular clamping frame.
As a further aspect of the utility model: the inner wall joint of rectangle card frame has the rectangle fixture block, surface one side fixedly connected with L shape member of rectangle fixture block, the one end fixedly connected with support plectane that the rectangle fixture block was kept away from to L shape member.
As a further aspect of the utility model: the protection device comprises a rectangular clamping frame and a rectangular clamping block, wherein the outer surface of the rectangular clamping frame is fixedly connected with the outer surface of the pressure gauge, and the inner wall of the rectangular clamping frame is matched with the outer surface of the rectangular clamping block in size and shape.
As a further aspect of the utility model: the outer surface side of rectangle screens piece rotates and is connected with the dwang, the surface fixedly connected with apron of dwang, surface side fixedly connected with annular block of apron, the ring channel with annular block looks adaptation has been seted up to surface side of manometer.
As a further aspect of the utility model: the top inner wall sliding joint of rectangle screens frame has the screens pole, the screens hole has been seted up at the surface top of rectangle screens piece, the surface size and the shape of screens pole and the inner wall size and the shape looks adaptation of screens hole.
(III) beneficial effects
Compared with the prior art, the utility model has the beneficial effects that:
1. this air conditioner copper pipe welding tightness detection device through setting up auxiliary stay device, under the effect of screw thread fixture block and screw thread card section of thick bamboo, can carry out fixed mounting to parts such as cylinder and bracing piece, and then make parts such as backup pad can support manometer and metal pipe fitting etc. and then avoid the metal pipe fitting atress too big to lead to it to take place not hard up with the air conditioner copper pipe, and then lead to the testing result inaccurate.
2. This air conditioner copper pipe welding tightness detection device through setting up protector, under the cooperation effect of rectangle screens piece and rectangle screens frame, can dismantle the apron, and can cooperate ring channel and annular piece to protect the manometer.
3. This air conditioner copper pipe welding tightness detection device through setting up cylinder and bracing piece for the bracing piece can slide at the inner wall of cylinder, and then can adjust the height of backup pad, and fix under the effect of screw thread clamping pole.
Drawings
FIG. 1 is a schematic view of a three-dimensional structure of the present utility model;
fig. 2 is a schematic diagram of a three-dimensional structure of a booster pump according to the present utility model;
FIG. 3 is a schematic view of a cover plate according to the present utility model;
FIG. 4 is a schematic view showing a three-dimensional structure of a support plate according to the present utility model;
in the figure: 1. a pressure gauge; 2. a pressurizing pump; 3. a T-shaped pipe; 4. a connecting pipe; 5. an air pipe; 6. a metal pipe fitting; 7. an auxiliary supporting device; 71. a fixing ring; 72. a thread clamping cylinder; 73. a threaded clamping block; 74. a circular block; 75. a cylinder; 76. a support rod; 77. a support plate; 78. a threaded clamping rod; 79. a circular ring; 710. a rectangular clamping frame; 711. rectangular clamping blocks; 712. an L-shaped rod member; 713. supporting a circular plate; 8. a protective device; 81. a rectangular clamping frame; 82. a clamping rod; 83. rectangular clamping blocks; 84. a rotating block; 85. a cover plate; 86. an annular block; 87. and a clamping hole.
Detailed Description
The technical scheme of the patent is further described in detail below with reference to the specific embodiments.
As shown in fig. 1-4, the present utility model provides a technical solution: the utility model provides an air conditioner copper pipe welding tightness detection device, including manometer 1 and force (forcing) pump 2, the bottom of manometer 1 is provided with T venturi tube 3, the bottom of T venturi tube 3 is provided with connecting pipe 4, the output fixedly connected with trachea 5 of force (forcing) pump 2, the one end that force (forcing) pump 2 was kept away from to trachea 5 is linked together with connecting pipe 4, the one end intercommunication of T venturi tube 3 has metal pipe fitting 6, the surface of T venturi tube 3 is provided with auxiliary support device 7, surface one side of manometer 1 is provided with protector 8, auxiliary support device 7 includes solid fixed ring 71 and cylinder 75, gu the surface bottom fixedly connected with screw thread clamping cylinder 72 of solid fixed ring 71, the surface top fixedly connected with circular piece 74 of cylinder 75, the surface top fixedly connected with screw thread clamping block 73 of circular piece 74, through setting up screw thread clamping cylinder 72 and screw thread clamping block 73, make cylinder 75 can fix with solid fixed ring 71, the inner wall screw thread shape and the external surface screw thread shape and the size looks adaptation of screw thread clamping block 73.
Specifically, as shown in fig. 2 and 3, the bottom inner wall sliding connection of cylinder 75 has bracing piece 76, the bottom fixedly connected with backup pad 77 of bracing piece 76, one side inner wall of cylinder 75 inserts and is equipped with screw thread clamping rod 78, through setting up screw thread clamping rod 78, can fix bracing piece 76, the surface fixedly connected with ring 79 of cylinder 75, surface one side fixedly connected with rectangle card frame 710 of ring 79, the inner wall joint of rectangle card frame 710 has rectangle fixture block 711, through setting up rectangle card frame 710 and rectangle fixture block 711, make L shape member 712 can dismantle with cylinder 75, surface one side fixedly connected with L shape member 712 of rectangle fixture block 711, one end fixedly connected with support circular plate 713 that rectangle fixture block 711 was kept away from to L shape member 712, through setting up support circular plate 713, can support T shape pipe 3.
Specifically, as shown in fig. 2 and 4, protector 8 includes rectangle screens 81 and rectangle screens 83, the surface of rectangle screens 81 and the surface fixed connection of manometer 1, the inside wall size and the shape rectangle screens 83 of rectangle screens 81 are big and small and the shape looks adaptation, through setting up rectangle screens 81 and rectangle screens 83, can dismantle apron 85 and manometer 1, the surface side rotation of rectangle screens 83 is connected with rotor 84, the surface fixedly connected with apron 85 of rotor 84, the surface side fixedly connected with annular piece 86 of apron 85, the surface side of manometer 1 has seted up the ring channel with annular piece 86 looks adaptation, through setting up annular piece 86 and ring channel, make annular piece 86 can be fixed with the ring channel, the top inner wall slip joint of rectangle screens 81 has screens 82, screens 82 and screens 87 are offered at the surface top of rectangle screens 83, can carry out big and small and the shape looks adaptation to rectangle screens 81 and 83 through setting up screens 82 and screens 87.
The working principle of the utility model is as follows:
s1, when components such as the pressure gauge 1 and the like are required to be disassembled and assembled, at the moment, the threaded clamping block 73 and the threaded clamping cylinder 72 are fixed, at the moment, the rectangular clamping block 83 and the rectangular clamping frame 81 are fixed, so that the supporting circular plate 713 can be attached to the metal pipe fitting 6, and the L-shaped rod piece 712 can support the metal pipe fitting 6;
s2, pulling the support plate 77 downwards to enable the support plate 77 to drive the support rod 76 to slide on the inner wall of the cylinder 75, and when the support plate 77 moves to a proper position, rotating the threaded clamping rod 78 at the moment to enable the threaded clamping rod 78 to fix the support rod 76;
s3, when protection is needed, the rectangular clamping block 83 is clamped into the rectangular clamping frame 81, so that the rectangular clamping block 83 can drive the cover plate 85 to move, the annular block 86 on the cover plate 85 is fixed with the annular groove on the pressure gauge 1, and the cover plate 85 can be driven to be fixed.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.
While the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes may be made without departing from the spirit of the present patent within the knowledge of one of ordinary skill in the art.
Claims (7)
1. The utility model provides an air conditioner copper pipe welding tightness detection device, includes manometer (1) and force (forcing) pump (2), its characterized in that: the bottom of manometer (1) is provided with T venturi tube (3), the bottom of T venturi tube (3) is provided with connecting pipe (4), the output fixedly connected with trachea (5) of force (forcing) pump (2), the one end and the connecting pipe (4) of force (forcing) pump (2) are kept away from to trachea (5) are linked together, the one end intercommunication of T venturi tube (3) has metal pipe fitting (6), the surface of T venturi tube (3) is provided with auxiliary support device (7), surface one side of manometer (1) is provided with protector (8), auxiliary support device (7) include solid fixed ring (71) and cylinder (75), the surface bottom fixedly connected with screw thread clamping cylinder (72), the surface top fixedly connected with circular piece (74) of cylinder (75), the surface top fixedly connected with screw thread clamping block (73) of circular piece (74), the inner wall screw thread shape and the external surface screw thread shape and the size adaptation of screw thread clamping block (73).
2. The air conditioner copper pipe welding tightness detection device according to claim 1, wherein: the bottom inner wall sliding connection of cylinder (75) has bracing piece (76), the bottom fixedly connected with backup pad (77) of bracing piece (76), and one side inner wall of cylinder (75) is inserted and is equipped with screw thread draw-in bar (78).
3. The air conditioner copper pipe welding tightness detection device according to claim 2, wherein: the outer surface of the cylinder body (75) is fixedly connected with a circular ring (79), and one side of the outer surface of the circular ring (79) is fixedly connected with a rectangular clamping frame (710).
4. An air conditioner copper pipe welding tightness detection device according to claim 3, wherein: the inner wall joint of rectangle clamping frame (710) has rectangle fixture block (711), surface one side fixedly connected with L shape member (712) of rectangle fixture block (711), the one end fixedly connected with support plectane (713) that rectangle fixture block (711) were kept away from to L shape member (712).
5. The air conditioner copper pipe welding tightness detection device according to claim 1, wherein: the protection device (8) comprises a rectangular clamping frame (81) and a rectangular clamping block (83), wherein the outer surface of the rectangular clamping frame (81) is fixedly connected with the outer surface of the pressure gauge (1), and the inner wall of the rectangular clamping frame (81) is matched with the outer surface of the rectangular clamping block (83) in size and shape.
6. The air conditioner copper pipe welding tightness detection device according to claim 5, wherein: the outer surface side of rectangle screens piece (83) rotates and is connected with rotary piece (84), the surface fixedly connected with apron (85) of rotary piece (84), the surface side fixedly connected with annular piece (86) of apron (85), the ring channel with annular piece (86) looks adaptation has been seted up to the surface side of manometer (1).
7. The air conditioner copper pipe welding tightness detection device according to claim 5, wherein: the top inner wall slip joint of rectangle screens frame (81) has screens pole (82), screens hole (87) have been seted up at the surface top of rectangle screens piece (83), the surface size and the shape of screens pole (82) and the inner wall size and the shape looks adaptation of screens hole (87).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322069268.8U CN220356613U (en) | 2023-08-03 | 2023-08-03 | Air conditioner copper pipe welding tightness detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322069268.8U CN220356613U (en) | 2023-08-03 | 2023-08-03 | Air conditioner copper pipe welding tightness detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220356613U true CN220356613U (en) | 2024-01-16 |
Family
ID=89481838
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322069268.8U Active CN220356613U (en) | 2023-08-03 | 2023-08-03 | Air conditioner copper pipe welding tightness detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220356613U (en) |
-
2023
- 2023-08-03 CN CN202322069268.8U patent/CN220356613U/en active Active
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