CN220819339U - Air tightness detection device of high-air tightness machine cooler water outlet hose - Google Patents
Air tightness detection device of high-air tightness machine cooler water outlet hose Download PDFInfo
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- CN220819339U CN220819339U CN202322094998.3U CN202322094998U CN220819339U CN 220819339 U CN220819339 U CN 220819339U CN 202322094998 U CN202322094998 U CN 202322094998U CN 220819339 U CN220819339 U CN 220819339U
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- water outlet
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- sealing
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 57
- 238000001514 detection method Methods 0.000 title claims abstract description 38
- 238000007789 sealing Methods 0.000 claims abstract description 46
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000005452 bending Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Examining Or Testing Airtightness (AREA)
Abstract
The utility model relates to the technical field of pipeline detection, in particular to an air tightness detection device of a high-air tightness machine cooler water outlet hose, which comprises the following components: the device comprises a detection box and a fixed platform, wherein lifting cylinders are arranged on two sides of the detection box, a movable end of each lifting cylinder is fixedly connected with the fixed platform, a first sealing port is arranged on the left side of the fixed platform, a second sealing port is arranged on the right side of the fixed platform in a sliding mode, an adjusting and supporting mechanism is arranged in the middle of the fixed platform, a locking bolt is arranged on the second sealing port, the locking bolt is in threaded connection with the second sealing port, and the lower end of the locking bolt abuts against the upper surface of the fixed platform. According to the utility model, the two ends of the water outlet pipe are fixed through the sealing port, so that the problem of air leakage during air tightness detection of the water outlet pipe is prevented, and the accuracy of air tightness detection data of the water outlet pipe is improved; the sealing port is replaceable, and the supporting mechanism is matched for adjusting and clamping the pipeline, so that the detection requirements of water outlet pipes with different sizes are met, and the applicability of the equipment is improved.
Description
Technical Field
The utility model relates to the technical field of pipeline detection, in particular to an air tightness detection device for a water outlet hose of a high-air tightness mechanical cooler.
Background
The water pipe in the vehicle accessory adopts a straight-port water pipe in the past, and with the updating of water pipe products, the water pipe with a conical port is commonly used at present. Whether the straight port or the conical port is adopted, the air tightness of the water pipe is detected. The utility model provides a straight port's gas tightness detects frock, adopts the form that seals the water pipe inner wall, and the gas of certain pressure is beaten into through external equipment after the seal to carry out the detection of gas tightness.
When the existing air tightness detection device is used for detecting the air tightness of the water pipe, the problem of air leakage often occurs at the two ends of the water inlet pipe, so that the accuracy of the air tightness detection of the water pipe is affected; the equipment that detects usually only can detect the water pipe of single model, and the commonality is not strong.
Disclosure of utility model
The utility model provides a device for detecting the air tightness of a water outlet hose of a high-air-tightness machine cooler, which aims to solve the problems in the prior art.
The aim of the utility model can be achieved by the following technical scheme: an air tightness detection device of a high air tightness machine cooler water outlet hose comprises: the detection box and fixed platform, the detection box both sides are provided with the lift cylinder, lift cylinder expansion end with fixed platform fixed connection, the fixed platform left side is provided with first sealed port, fixed platform right side slides and is provided with the second sealed port, be provided with in the middle of the fixed platform and adjust supporting mechanism, first sealed port includes backup pad and seal housing, seal housing sets up in the backup pad, be provided with the support admission pole in the middle of the seal housing, be provided with the cavity in the seal housing, be provided with rubber seal gasbag in the cavity, it is provided with the main intake duct to run through in the middle of the support admission pole, main intake duct pipe connection has outside intake duct, rubber seal gasbag and outside intake duct connection, be provided with locking bolt on the second sealed port, locking bolt with second sealed port threaded connection and lower extreme with fixed platform upper surface offsets.
Further improvement, a sealing gasket is arranged between the sealing shell and the supporting air inlet rod.
Further improvement, be provided with the spout in the backup pad, the slip is provided with the sliding plate in the spout, seal shell with seal shell fixed connection, the spout bottom runs through and is provided with stop bolt, stop bolt with backup pad threaded connection.
Further improvement, be provided with the regulation spout on the fixed platform, adjust supporting mechanism slip setting in the regulation spout.
Further improvement, adjust supporting mechanism is including adjusting slide, connecting seat and clamp and get the arm, it is in to adjust slide gliding setting in the regulation spout, the connecting seat is fixed to be set up adjust the slide lower extreme, clamp is got the arm and is rotated and be set up on the connecting seat.
Compared with the prior art, the utility model has the following beneficial effects:
1. The utility model firstly clamps the water outlet pipe on the adjusting supporting mechanism in the use process, sequentially sleeves one end of the water outlet pipe on the first sealing port, then moves the second sealing port to fixedly lock the other end of the water outlet pipe, fixes the second sealing port through the locking bolt when the second sealing port abuts against the water outlet pipe, prevents the condition of air leakage when the air tightness of the water outlet pipe is detected, inflates the first sealing port through the external air inlet pipe, and in the inflation process, the rubber sealing air bag begins to expand and clings to the outer wall of the water outlet pipe to realize sealing, simultaneously inflates the inside of the water outlet pipe through the main air inlet pipe, and simultaneously drives the fixing platform to descend into the detection box body when the air is inflated, the detection box body is filled with clean water, and the air tightness detection purpose of the water outlet hose can be realized by observing whether the air bubbles exist in the pipe body of the water outlet pipe;
2. The fixed platform is provided with an adjusting chute, the adjusting supporting mechanism is arranged in the adjusting chute in a sliding manner, the adjusting supporting mechanism is used for supporting the water outlet pipe, the bending degree of the water outlet pipe is adjusted, and the bending degree of the water outlet pipe is convenient to adjust, so that the air tightness of the air pipe under the condition of different bending degrees is detected;
3. The first sealing port is replaceable, the supporting mechanism is matched for adjusting and clamping the pipeline, the detection requirements of water outlet pipes with different sizes are met, and the applicability of the device is improved.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is an enlarged view of portion A of FIG. 1 in accordance with the present utility model;
FIG. 3 is a cross-sectional view of a first sealing port of the present utility model;
fig. 4 is a schematic structural view of the adjusting and supporting mechanism of the present utility model.
In the figure, 1, a detection box; 11. a lifting cylinder; 2. a fixed platform; 21. a first sealing port; 211. a support plate; 212. a seal housing; 213. supporting an air inlet rod; 2131. a main air inlet channel; 214. a cavity; 215. a rubber sealing air bag; 216. an external air inlet pipe; 217. a sealing gasket; 22. a second sealing port; 221. a locking bolt; 23. adjusting the chute; 3. adjusting the supporting mechanism; 31. adjusting the sliding seat; 32. a connecting seat; 33. a gripping arm; 41. a chute; 411. a limit bolt; 42. and a sliding plate.
Detailed Description
In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
In the description of the present utility model, it should be noted that the terms "mounted," "connected," and "coupled" are to be construed broadly, as well as, for example, fixedly coupled, detachably coupled, or integrally coupled, unless otherwise specifically indicated and defined. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
The technical scheme of the utility model is further described below with reference to the examples and the accompanying figures 1-4.
Example 1
An air tightness detection device of a high air tightness machine cooler water outlet hose comprises: the detection box 1 and the fixed platform 2, detection box 1 both sides are provided with lift cylinder 11, lift cylinder 11 expansion end with fixed platform 2 fixed connection, fixed platform 2 left side is provided with first sealed port 21, fixed platform 2 right side slides and is provided with second sealed port 22, be provided with in the middle of the fixed platform 2 and adjust supporting mechanism 3, first sealed port 21 includes backup pad 211 and seal housing 212, seal housing 212 sets up on backup pad 211, be provided with in the middle of the seal housing 212 and support intake rod 213, be provided with cavity 214 in the seal housing 212, be provided with rubber seal gasbag 215 in the cavity 214, it is provided with main intake 2131 to run through in the middle of the support intake rod 213, main intake 2131 pipe connection has outside intake pipe 216, rubber seal gasbag 215 and outside intake pipe 216 pipe connection, be provided with locking bolt 221 on the second sealed port 22, locking bolt 221 with second sealed port 22 threaded connection and lower extreme with fixed platform 2 upper surface offsets.
As shown in fig. 1 to 4, in the actual use process of the utility model, firstly, a water outlet pipe is clamped on an adjusting and supporting mechanism 3, one end of the water outlet pipe is sleeved on a first sealing port 21 in sequence, then a second sealing port 22 is moved to fixedly lock the other end of the water outlet pipe, when the second sealing port 22 abuts against the water outlet pipe, the second sealing port 22 is fixed through a locking bolt 221, the condition of air leakage during air tightness detection of the water outlet pipe is prevented, the first sealing port 21 is inflated through an external air inlet pipe 216, during the inflation process, a rubber sealing air bag 215 begins to expand and is tightly attached to the outer wall of the water outlet pipe to realize sealing, meanwhile, the inside of the water outlet pipe is inflated through a main air inlet 2131, a lifting cylinder 11 drives a fixing platform 2 to descend into a box body of a detection box 1, clear water is filled in the box body of the detection box 1, and the air tightness detection of a water outlet hose can be realized by observing whether air bubbles exist in the water outlet pipe body.
As a further preferred embodiment, a gasket 217 is disposed between the seal housing 212 and the support air inlet rod 213, and as shown in fig. 3, the gasket 217 may further replace the tightness of the apparatus.
As a further preferred embodiment, the supporting plate 211 is provided with a sliding groove 41, a sliding plate 42 is slidably disposed in the sliding groove 41, the sealing shell 212 is fixedly connected with the sealing shell 212, a limit bolt 411 is disposed at the bottom of the sliding groove 41 in a penetrating manner, the limit bolt 411 is in threaded connection with the supporting plate 211, as shown in fig. 2, according to the pipe diameters of different water outlet pipes, a proper sealing shell is selected for sealing, the detection requirements of the water outlet pipes with different sizes are met, and the applicability of the device is improved.
As a further preferred embodiment, the fixed platform 2 is provided with an adjusting chute 23, the adjusting and supporting mechanism 3 is slidably disposed in the adjusting chute 23, and the adjusting and supporting mechanism 3 is used for supporting the water outlet pipe and adjusting the bending degree of the water outlet pipe, so as to facilitate adjusting the bending degree of the water outlet pipe, thereby detecting the air tightness of the air pipe under the condition of different bending degrees.
As a further preferred embodiment, the adjusting and supporting mechanism 3 includes an adjusting slide seat 31, a connecting seat 32 and a clamping arm 33, the adjusting slide seat 31 is slidably disposed in the adjusting slide groove 23, the connecting seat 32 is fixedly disposed at the lower end of the adjusting slide seat 31, the clamping arm 33 is rotatably disposed on the connecting seat 32, as shown in fig. 4, the clamping arm 33 can clamp water outlet pipes with different pipe diameters, so as to meet the detection requirements of the water outlet pipes with different sizes, and improve the applicability of the device.
The foregoing describes in detail preferred embodiments of the present utility model. It should be understood that numerous modifications and variations can be made in accordance with the concepts of the utility model by one of ordinary skill in the art without undue burden. Therefore, all technical solutions which can be obtained by logic analysis, reasoning or limited experiments based on the prior art by the person skilled in the art according to the inventive concept shall be within the scope of protection defined by the claims.
Claims (5)
1. The utility model provides a high gas tightness machine cooler goes out gas tightness detection device of water hose which characterized in that includes: the detection box (1) and the fixed platform (2), the two sides of the detection box (1) are provided with lifting cylinders (11), the movable ends of the lifting cylinders (11) are fixedly connected with the fixed platform (2), a first sealing port (21) is arranged on the left side of the fixed platform (2), a second sealing port (22) is arranged on the right side of the fixed platform (2), an adjusting supporting mechanism (3) is arranged in the middle of the fixed platform (2), the first sealing port (21) comprises a supporting plate (211) and a sealing shell (212), the sealing shell (212) is arranged on the supporting plate (211), a supporting air inlet rod (213) is arranged in the middle of the sealing shell (212), a cavity (214) is formed in the cavity (214), a rubber sealing air bag (215) is arranged in the middle of the supporting air inlet rod (213), a main air inlet pipe (2131) is connected with an external air inlet pipe (216), the rubber sealing (215) is connected with the external air inlet pipe (216) through a pipeline, a bolt (221) is arranged on the second sealing port (221), the locking bolt (221) is in threaded connection with the second sealing port (22), and the lower end of the locking bolt abuts against the upper surface of the fixed platform (2).
2. The air tightness detection device of the high-air-tightness machine cooler water outlet hose according to claim 1, wherein a sealing gasket (217) is arranged between the sealing shell (212) and the supporting air inlet rod (213).
3. The air tightness detection device of the high-air-tightness machine cooler water outlet hose according to claim 1, wherein a sliding groove (41) is formed in the supporting plate (211), a sliding plate (42) is arranged in the sliding groove (41), the sealing shell (212) is fixedly connected with the sealing shell (212), a limit bolt (411) is arranged at the bottom of the sliding groove (41) in a penetrating mode, and the limit bolt (411) is in threaded connection with the supporting plate (211).
4. The air tightness detection device of the high-air-tightness machine cooler water outlet hose according to claim 1, wherein an adjusting chute (23) is arranged on the fixed platform (2), and the adjusting supporting mechanism (3) is slidably arranged in the adjusting chute (23).
5. The air tightness detection device for the water outlet hose of the high-air-tightness machine cooler according to claim 4, wherein the adjusting and supporting mechanism (3) comprises an adjusting sliding seat (31), a connecting seat (32) and a clamping arm (33), the adjusting sliding seat (31) is slidably arranged in the adjusting sliding groove (23), the connecting seat (32) is fixedly arranged at the lower end of the adjusting sliding seat (31), and the clamping arm (33) is rotatably arranged on the connecting seat (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322094998.3U CN220819339U (en) | 2023-08-04 | 2023-08-04 | Air tightness detection device of high-air tightness machine cooler water outlet hose |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322094998.3U CN220819339U (en) | 2023-08-04 | 2023-08-04 | Air tightness detection device of high-air tightness machine cooler water outlet hose |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220819339U true CN220819339U (en) | 2024-04-19 |
Family
ID=90698815
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322094998.3U Active CN220819339U (en) | 2023-08-04 | 2023-08-04 | Air tightness detection device of high-air tightness machine cooler water outlet hose |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220819339U (en) |
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2023
- 2023-08-04 CN CN202322094998.3U patent/CN220819339U/en active Active
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