CN220490326U - Dry-type air tightness detection device for automobile condenser pipeline - Google Patents
Dry-type air tightness detection device for automobile condenser pipeline Download PDFInfo
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- CN220490326U CN220490326U CN202321057837.0U CN202321057837U CN220490326U CN 220490326 U CN220490326 U CN 220490326U CN 202321057837 U CN202321057837 U CN 202321057837U CN 220490326 U CN220490326 U CN 220490326U
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- 238000001514 detection method Methods 0.000 title claims abstract description 23
- 230000000149 penetrating effect Effects 0.000 claims abstract 4
- 238000001914 filtration Methods 0.000 claims description 9
- 230000002093 peripheral effect Effects 0.000 claims description 7
- 230000000694 effects Effects 0.000 abstract description 5
- 238000000034 method Methods 0.000 description 9
- 230000009471 action Effects 0.000 description 6
- 108010066057 cabin-1 Proteins 0.000 description 6
- 230000008569 process Effects 0.000 description 6
- 238000010030 laminating Methods 0.000 description 4
- 239000000428 dust Substances 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
- 238000005516 engineering process Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Examining Or Testing Airtightness (AREA)
Abstract
The utility model relates to a dry-type air tightness detection device for an automobile condenser pipeline, which comprises a device bin, wherein a supporting rod is vertically fixed on the inner bottom wall of the device bin, a placing plate is fixedly connected to the top surface of the supporting rod, a condenser pipeline is placed on the top surface of the placing plate, a gas booster pump is fixedly installed on the top surface of the device bin, an air inlet pipe is fixedly installed at the air inlet end of the gas booster pump, an air outlet pipe with one end penetrating through the device bin and extending to the inside of the device bin is fixedly installed at the output end of the gas booster pump, and an air outlet pipe with one end penetrating through and extending to the inside of the device bin is fixedly connected to the bottom surface of the device bin. This dry-type gas tightness detection device of car condenser pipeline, under the effect through the gas booster pump, carry out the pressure boost to gas, and then under the transportation through the outlet duct, with the inside of air discharge into condenser pipeline, and then under the effect through the manometer, detect the leakproofness of condenser pipeline, make things convenient for the staff to operate, improve the accuracy of detected data.
Description
Technical Field
The utility model relates to the technical field of automobile condensers, in particular to a dry-type air tightness detection device for an automobile condenser pipeline.
Background
The automobile is a transportation means, the automobile condenser is a fitting in the automobile, the condenser is a part of a refrigerating system, belongs to a heat exchanger, can convert gas or vapor into liquid, and transfer heat in a pipe to air nearby the pipe in a quick way, and the condenser working process is an exothermic process, so that the condenser temperature is higher, and the air tightness detection is required by a condenser pipeline in the production and processing process so as to ensure the stability of the product in use.
The patent CN 211668711U discloses an automobile pipeline air tightness detection device, which discloses a technical scheme of stable clamping, and solves the problems that the existing detection device does not set a clamping fixing structure on a pipeline, the connecting part can generate unstable connection phenomenon if the pipeline shakes during detection, the air tightness detection is affected, and the position with poor air tightness cannot be observed intuitively.
However, when the device is used, the device needs to be observed by naked eyes, errors are easy to occur, and the accuracy of detection data is reduced, so that the dry type air tightness detection device for the automobile condenser pipeline is provided for solving the problems.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides the dry-type air tightness detection device for the automobile condenser pipeline, which has the advantage of improving the accuracy of detection data, and solves the problems that when the device is used, manual naked eye observation is needed, errors are easy to occur, and the accuracy of the detection data is reduced.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a dry-type gas tightness detection device of car condenser pipeline, includes the device storehouse, the interior bottom wall in device storehouse is fixed with the bracing piece perpendicularly, the top surface fixedly connected with of bracing piece places the board, the condenser pipeline has been placed to the top surface of placing the board.
The top surface fixed mounting of device storehouse has gaseous booster pump, the inlet end fixed mounting of gaseous booster pump has the intake pipe, the output fixed mounting of gaseous booster pump has one end to run through the device storehouse and extend to its inside outlet duct, the bottom surface fixedly connected with one end of device storehouse runs through and extends to its inside blast pipe, the both ends of condenser pipeline extend to the inside of outlet duct and blast pipe respectively, the inside equal fixedly connected with rubber ring of outlet duct and blast pipe, the periphery wall fixed mounting of outlet duct has the solenoid valve, the periphery wall fixed mounting of blast pipe has the manometer, solenoid valve and manometer all are located the outside of device storehouse.
And a filter assembly is arranged on the device bin and is used for filtering air.
And the device bin is provided with a clamping assembly for fixing the condenser pipeline.
Further, two ends of the condenser pipeline respectively penetrate through the two rubber rings and are tightly attached to the two rubber rings, the air outlet pipe is fixedly connected with the device bin, the bottom surface of the device bin is provided with a connecting hole, and the air outlet pipe penetrates through the connecting hole and is in clearance fit with the connecting hole.
Further, filtering component includes the filtration storehouse, the fixed suit in filtration storehouse is on the periphery wall of intake pipe, the equal fixedly connected with fixed plate of left side inner wall and right side inner wall in filtration storehouse, two place the filter between the top surface of fixed plate, it has the filter screen to inlay on the filter, two the equal fixedly connected with gag lever post of top surface of fixed plate, the spacing hole that is two in quantity has been seted up to the bottom surface of filter, two the gag lever post extends to the inside of two spacing holes respectively.
Further, two the gag lever post respectively with two spacing hole clearance fit, the shape of filtering the storehouse is inside cavity and the cuboid that the top surface is absent, the filter screen is located between two fixed plates.
Further, the clamping assembly comprises two electric push rods, the two electric push rods are respectively and fixedly installed on the left inner wall and the right inner wall of the device bin, clamping plates are fixedly connected to the output ends of the two electric push rods, rubber pads are fixedly connected to one opposite side face of each clamping plate, two supporting plates are fixedly connected to the bottom face of the device bin, and a baffle is fixedly sleeved on the peripheral wall of the exhaust pipe.
Further, two rubber pads are closely attached to the condenser pipeline, and two supporting plates are L-shaped plates and are distributed relatively.
Further, baffle and backup pad laminating, the manometer is located the bottom of backup pad.
Compared with the prior art, the technical scheme of the application has the following beneficial effects:
1. according to the dry-type air tightness detection device for the automobile condenser pipeline, air is pressurized under the action of the air booster pump, air is discharged into the condenser pipeline under the delivery of the air outlet pipe, tightness of the condenser pipeline is detected under the action of the pressure gauge, operation by workers is facilitated, and accuracy of detection data is improved;
2. this dry-type gas tightness detection device of car condenser pipeline improves the leakproofness of condenser pipeline both ends junction under the effect through the rubber ring, improves sealed effect, under the effect through electric putter, drives splint and removes, and convenient carries out the centre gripping to the condenser pipeline, makes things convenient for the staff to use, convenient and practical more.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the internal structure of the outlet pipe in the structure of the present utility model;
FIG. 3 is a schematic view of the internal structure of the filter cartridge in the structure of the present utility model.
In the figure: 1 device bin, 2 electric putter, 3 splint, 4 rubber pads, 5 outlet duct, 6 solenoid valve, 7 filter bin, 8 intake pipe, 9 gas booster pump, 10 condenser pipeline, 11 place board, 12 blast pipe, 13 backup pad, 14 baffle, 15 manometer, 16 bracing piece, 17 rubber ring, 18 fixed plate, 19 filter, 20 gag lever post, 21 filter screen, 22 spacing hole.
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.
Embodiment one: referring to fig. 1-3, a dry air tightness detection device for an automobile condenser pipeline in the present embodiment includes a device cabin 1, a support rod 16 is vertically fixed on an inner bottom wall of the device cabin 1, a placement plate 11 is fixedly connected to a top surface of the support rod 16, and a condenser pipeline 10 is placed on a top surface of the placement plate 11.
The top surface fixed mounting of device storehouse 1 has gas booster pump 9, the inlet end fixed mounting of gas booster pump 9 has intake pipe 8, the output fixed mounting of gas booster pump 9 has one end to run through device storehouse 1 and extend to its inside outlet duct 5, the bottom surface fixedly connected with one end of device storehouse 1 runs through and extends to its inside blast pipe 12, the both ends of condenser pipeline 10 extend to the inside of outlet duct 5 and blast pipe 12 respectively, the inside of outlet duct 5 and blast pipe 12 is all fixedly connected with rubber ring 17, the periphery wall fixed mounting of outlet duct 5 has solenoid valve 6, the periphery wall fixed mounting of blast pipe 12 has manometer 15, solenoid valve 6 and manometer 15 all are located the outside of device storehouse 1.
Wherein, two ends of condenser pipeline 10 run through two rubber rings 17 respectively, and closely laminate with it, outlet duct 5 and device storehouse 1 fixed connection, and the connecting hole has been seted up to the bottom surface of device storehouse 1, blast pipe 12 run through the connecting hole and with its clearance fit.
The electromagnetic valve 6, the gas booster pump 9 and the pressure gauge 16 are all conventional devices known to the public in the prior art, the specific structure and the working principle of the conventional devices are not repeated, the bin door is movably connected to the device bin 1, and the fixing mechanism between the device bin 1 and the bin door is a conventional technology known to the public in the prior art, so that the specific structure and the working principle of the conventional devices are not repeated.
Specifically, the bin gate is opened, the condenser pipeline 10 is placed into the device bin 1, the condenser pipeline 10 is pushed, the top end of the condenser pipeline 10 is inserted into the air inlet and outlet pipe 5, the condenser pipeline 10 is placed on the placement plate 11, the exhaust pipe 12 is pushed, the exhaust pipe 12 is moved, the bottom end of the condenser pipeline 10 is inserted into the air inlet and outlet pipe 12, the joint is sealed by the adhesion between the rubber ring 17 and the two ends of the condenser pipeline 10, the gas booster pump 9 is started, the gas booster pump 9 is used for boosting the air, the electromagnetic valve 6 is started, the gas enters the interior of the condenser pipeline 10 under the transportation of the air outlet pipe 5, the gas is discharged under the transportation of the exhaust pipe 12, the gas pressure is monitored under the action of the pressure gauge 15, and the air tightness of the condenser pipeline 10 is detected.
Embodiment two: referring to fig. 1-3, on the basis of the first embodiment, a filter assembly is disposed on the device cabin 1, the filter assembly includes a filter cabin 7, the filter cabin 7 is fixedly sleeved on the peripheral wall of the air inlet pipe 8, the left inner wall and the right inner wall of the filter cabin 7 are fixedly connected with fixing plates 18, a filter plate 19 is disposed between the top surfaces of the two fixing plates 18, a filter screen 21 is inlaid on the filter plate 19, the top surfaces of the two fixing plates 18 are fixedly connected with limiting rods 20, limiting holes 22 with two numbers are formed in the bottom surface of the filter plate 19, and the two limiting rods 20 extend to the inside of the two limiting holes 22 respectively.
Wherein, two gag lever posts 20 respectively with two spacing holes 22 clearance fit, the shape of filtering storehouse 7 is inside cavity and the cuboid that the top surface lacks, and filter screen 21 is located between two fixed plates 18.
Specifically, the filter plate 19 is pushed, so that the filter plate 19 enters the filter bin 7, the limiting rod 20 is inserted into the limiting hole 22, the filter plate 19 is limited through clearance fit between the limiting rod 20 and the limiting hole 22, the filter screen 21 filters air, and dust is prevented from entering the condenser pipeline 10 as much as possible.
Embodiment III: referring to fig. 1-3, on the basis of the first embodiment and the second embodiment, a clamping assembly is provided on the device cabin 1, the clamping assembly includes two electric push rods 2, the two electric push rods 2 are respectively and fixedly installed on the left inner wall and the right inner wall of the device cabin 1, the output ends of the two electric push rods 2 are fixedly connected with clamping plates 3, a rubber pad 4 is fixedly connected with one opposite side surface of the two clamping plates 3, a supporting plate 13 with two numbers is fixedly connected with the bottom surface of the device cabin 1, and a baffle 14 is fixedly sleeved on the peripheral wall of the exhaust pipe 12.
Wherein, two rubber pads 4 are all closely laminated with condenser pipeline 10, and two backup pads 13 are L template and relative distribution, and baffle 14 and backup pad 13 laminating, manometer 15 are located the bottom of backup pad 13.
It should be noted that, the electric push rod 2 is a conventional device known to the public in the prior art, and the specific structure and working principle thereof will not be described in detail herein.
Specifically, baffle 14 and backup pad 13 laminating support blast pipe 12, start electric putter 2, and electric putter 2's output drives splint 3 and removes, and rubber pad 4 and condenser pipeline 10 laminating are fixed condenser pipeline 10.
The working principle of the embodiment is as follows:
pushing the filter plate 19 to enable the filter plate 19 to enter the filter bin 7, inserting the limit rod 20 into the limit hole 22, limiting the filter plate 19 through clearance fit between the limit rod 20 and the limit hole 22, opening a bin gate, placing the condenser pipeline 10 into the device bin 1, pushing the condenser pipeline 10, inserting the top end of the condenser pipeline 10 into the air inlet and outlet pipe 5, further placing the condenser pipeline 10 on the placing plate 11, pushing the exhaust pipe 12 to enable the exhaust pipe 12 to move, inserting the bottom end of the condenser pipeline 10 into the interior of the exhaust pipe 12, attaching the baffle 14 to the supporting plate 13, supporting the exhaust pipe 12, attaching two ends of the condenser pipeline 10 through the rubber ring 17, sealing the joint, starting the electric push rod 2, driving the clamping plate 3 to move through the output end of the electric push rod 2, attaching the rubber pad 4 to the condenser pipeline 10, fixing the condenser pipeline 10, closing the bin gate, starting the gas booster pump 9, pressurizing the air by the gas booster pump 9, filtering the air by the air 21, avoiding dust to enter the interior of the condenser pipeline 10, starting the electromagnetic valve 6, enabling the air to enter the air outlet pipe 5, enabling the air to enter the interior of the condenser pipeline 10, detecting the air pressure through the electromagnetic valve, and detecting the air tightness by detecting the air pressure of the filter table, and detecting the air pressure of the air passing through the filter table.
The control mode of the utility model is controlled by the controller, the control circuit of the controller can be realized by simple programming by a person skilled in the art, the supply of power also belongs to common knowledge in the art, and the utility model is mainly used for protecting the mechanical device, so the utility model does not explain the control mode and circuit connection in detail.
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. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
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 an automobile condenser pipeline dry-type gas tightness detection device, includes device storehouse (1), its characterized in that: a supporting rod (16) is vertically fixed on the inner bottom wall of the device bin (1), a placing plate (11) is fixedly connected to the top surface of the supporting rod (16), and a condenser pipeline (10) is placed on the top surface of the placing plate (11);
the device comprises a device bin (1), wherein a gas booster pump (9) is fixedly arranged on the top surface of the device bin (1), an air inlet pipe (8) is fixedly arranged at the air inlet end of the gas booster pump (9), an air outlet pipe (5) with one end penetrating through the device bin (1) and extending to the inside of the device bin is fixedly arranged at the output end of the gas booster pump (9), an air outlet pipe (12) with one end penetrating through and extending to the inside of the device bin is fixedly connected to the bottom surface of the device bin (1), two ends of a condenser pipeline (10) respectively extend to the air outlet pipe (5) and the inside of the air outlet pipe (12), rubber rings (17) are fixedly connected to the air outlet pipe (5) and the inside of the air outlet pipe (12), an electromagnetic valve (6) is fixedly arranged on the outer peripheral wall of the air outlet pipe (5), and a pressure gauge (15) is fixedly arranged on the outer peripheral wall of the air outlet pipe (12), and the electromagnetic valve (6) and the pressure gauge (15) are both positioned on the outside of the device bin (1).
The device bin (1) is provided with a filtering component, and the device bin (1) is provided with a clamping component.
2. The dry tightness detection device for a condenser tube of an automobile according to claim 1, wherein: two ends of the condenser pipeline (10) penetrate through two rubber rings (17) respectively and are tightly attached to the two rubber rings, the air outlet pipe (5) is fixedly connected with the device bin (1), a connecting hole is formed in the bottom surface of the device bin (1), and the air outlet pipe (12) penetrates through the connecting hole and is in clearance fit with the connecting hole.
3. The dry tightness detection device for a condenser tube of an automobile according to claim 2, wherein: the filter assembly comprises a filter bin (7), the filter bin (7) is fixedly sleeved on the peripheral wall of an air inlet pipe (8), a fixing plate (18) is fixedly connected to the left side inner wall and the right side inner wall of the filter bin (7), a filter plate (19) is placed between the top surfaces of the fixing plates (18), a filter screen (21) is inlaid on the filter plate (19), two limiting rods (20) are fixedly connected to the top surfaces of the fixing plates (18), limiting holes (22) with two limiting rods (20) are formed in the bottom surfaces of the filter plate (19), and the two limiting rods (20) extend to the interiors of the two limiting holes (22) respectively.
4. A dry tightness testing device for a condenser tube of an automobile according to claim 3, wherein: the two limiting rods (20) are respectively in clearance fit with the two limiting holes (22), the filter bin (7) is in a cuboid shape with hollow inside and missing top surfaces, and the filter screen (21) is positioned between the two fixing plates (18).
5. A dry tightness testing device for a condenser tube of an automobile according to claim 3, wherein: the clamping assembly comprises two electric push rods (2), wherein the two electric push rods (2) are respectively and fixedly installed on the left side inner wall and the right side inner wall of the device bin (1), the two output ends of the electric push rods (2) are fixedly connected with clamping plates (3), the two opposite side surfaces of the clamping plates (3) are fixedly connected with rubber pads (4), the bottom surface of the device bin (1) is fixedly connected with two supporting plates (13), and baffle plates (14) are fixedly sleeved on the peripheral wall of the exhaust pipe (12).
6. The dry tightness testing device for condenser tube of automobile according to claim 5, wherein: the two rubber pads (4) are tightly attached to the condenser pipeline (10), and the two supporting plates (13) are L-shaped plates and are distributed oppositely.
7. The dry tightness testing device for condenser tube of automobile according to claim 5, wherein: the baffle (14) is attached to the supporting plate (13), and the pressure gauge (15) is located at the bottom of the supporting plate (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321057837.0U CN220490326U (en) | 2023-05-06 | 2023-05-06 | Dry-type air tightness detection device for automobile condenser pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321057837.0U CN220490326U (en) | 2023-05-06 | 2023-05-06 | Dry-type air tightness detection device for automobile condenser pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220490326U true CN220490326U (en) | 2024-02-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321057837.0U Active CN220490326U (en) | 2023-05-06 | 2023-05-06 | Dry-type air tightness detection device for automobile condenser pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220490326U (en) |
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2023
- 2023-05-06 CN CN202321057837.0U patent/CN220490326U/en active Active
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