CN211317625U

CN211317625U - Leak detection device of refrigeration pipeline for air conditioner production

Info

Publication number: CN211317625U
Application number: CN202020135146.8U
Authority: CN
Inventors: 单建富; 李国涛; 杜庆文; 龚云峰
Original assignee: Tianjin Yingxin Ruifu Technology Development Co ltd
Current assignee: Tianjin Yingxin Ruifu Technology Development Co ltd
Priority date: 2020-01-21
Filing date: 2020-01-21
Publication date: 2020-08-21
Anticipated expiration: 2030-01-21

Abstract

The utility model discloses an air conditioner production is with leak hunting device of refrigeration pipeline, including examining test table and crossbeam, the crossbeam passes through the bracing piece to be supported to be fixed in examining test table top, and the bracing piece is two, the middle part embedding of examining test table is fixed with the soap water pond, and the both sides lower extreme of crossbeam all is fixed with the rubber buffer through the spring rope connection, and the left side upper end of crossbeam is fixed with the air pump, the gas outlet of air pump is connected to left side rubber buffer surface through the trachea, and the trachea runs through to the below of crossbeam, and the trachea communicates to the inboard of rubber buffer. The utility model discloses a set up the soap pool on examining test table to be provided with the rubber buffer in the below of crossbeam, make one of them rubber buffer and air pump intercommunication, make the refrigeration pipe arrange in the soap pool of filling with fertile water between when the leak hunting, can make the even distribution of fertile water at the inner wall and the outer wall of refrigeration pipe, can be more accurate after through gaseous detect out the gas leakage point.

Description

Leak detection device of refrigeration pipeline for air conditioner production

Technical Field

The utility model relates to a refrigeration pipe detects technical field, specifically is a leak hunting device of refrigeration pipeline for air conditioner production.

Background

At present, an air conditioner, namely an air conditioner, refers to a process of manually adjusting and controlling parameters such as temperature, humidity, cleanliness, speed and the like of ambient air in a building/structure, a refrigeration pipe needs to be welded in the manufacturing process of the air conditioner, the whole welded refrigeration pipeline needs to be subjected to leak detection after welding is finished, whether a part with unsuccessful welding exists is checked, and if welding is needed, the whole air conditioner needs to be welded in time, so that the operation time and the service life of the whole air conditioner are prevented.

The patent No. CN201721386664.1 discloses a leakage detection device of a refrigeration pipeline for air conditioner production, which comprises a mounting frame and the like; the middle part of the mounting frame is provided with a fixing mechanism, and the upper part of the mounting frame is provided with a discharging mechanism. The utility model discloses set up an air conditioner production and used refrigeration pipeline's leak hunting device, fixed establishment's setting can be fixed refrigeration pipeline, conveniently pours into soap bubble in to refrigeration pipeline.

When the technical scheme is realized, at least the following defects exist: 1. after pouring the soap bubble into the refrigerating pipe, the soap bubble can be uniform and attached to the inner wall surface of the pipe body, and even if air leakage occurs in the place where the soap bubble is not attached, the detection is not comprehensive. Therefore, we propose a leak detection device for a refrigeration pipeline for air conditioner production.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an air conditioner production is with leak hunting device of refrigeration pipeline, through set up the soap pond on examining test table, and be provided with the rubber buffer in the below of crossbeam, make one of them rubber buffer and air pump intercommunication, make the refrigeration pipe arrange in the soap pond of filling with soapy water between when the leak hunting, can make the even distribution of soapy water at the inner wall and the outer wall of refrigeration pipe, can be more accurate after gaseous detect out the gas leakage point, the problem that provides in the background art has been solved.

In order to achieve the above object, the utility model provides a following technical scheme: the leakage detecting device for the refrigerating pipeline for air conditioner production comprises a detection table and two cross beams, wherein the cross beams are supported and fixed above the detection table through support rods;

detect the middle part embedding of platform and be fixed with the soap lye pond, the both sides lower extreme of crossbeam all is fixed with the rubber buffer through the spring rope connection, and the left side upper end of crossbeam is fixed with the air pump, the gas outlet of air pump is connected to left side rubber buffer surface through the trachea, and the trachea runs through to the below of crossbeam, and the trachea communicates to the inboard of rubber buffer.

As an embodiment of the present invention, the two sides of the middle portion of the lower end of the cross beam are fixed with two pipe clamps through the connecting rod, and the connecting rod is fixed at the lower end of the cross beam through the welding mode.

As an optimized embodiment of the utility model, the right side lower extreme in soap pond is connected with the drain pipe, and the inside intercommunication of drain pipe and soap pond, and install the valve on the drain pipe.

As an optimized implementation manner of the utility model, the left side fixed surface of bracing piece has the switch, and the air pump passes through switch and wire and external power supply unit electric connection.

As an optimized implementation manner of the present invention, the four corners of the bottom of the inspection table are all supported and fixed with four support legs.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a production of air conditioner is with leak hunting device of refrigeration pipeline is through setting up the soap pond on examining test table to be provided with the rubber buffer in the below of crossbeam, make one of them rubber buffer and air pump intercommunication, make the refrigeration pipe arrange in the soap pond of filling with fertile water between can when the leak hunting, can make the even distribution of fertile water at the inner wall and the outer wall of refrigeration pipe, through can be more accurate after the gas detect out the gas leakage point.

2. The utility model discloses a leak hunting device of refrigeration pipeline for air conditioner production all is fixed with the pipe clamp through the connecting rod through making the middle part both sides of crossbeam lower extreme, and the pipe clamp is two, the lower extreme at the crossbeam is fixed through the welded mode to the connecting rod, when taking out the leak hunting with the refrigeration pipe, can be convenient through the pipe clamp of connecting rod below fixed to it.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a schematic overall structure diagram of the leak detection device of the refrigeration pipeline for air conditioner production according to the present invention;

fig. 2 is the utility model discloses air conditioner production is with leak hunting device's of refrigeration pipeline circuit schematic diagram.

In the figure: 1. a detection table; 2. a cross beam; 3. an air tube; 4. a spring cord; 5. an air pump; 6. a rubber plug; 7. a connecting rod; 8. a pipe clamp; 9. a support bar; 10. a switch; 11. a wire; 12. a support leg; 13. a soap pool; 14. a valve; 15. and a water discharge pipe.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the description of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "mounted," "connected" and "disposed" are to be interpreted broadly, and may be, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed; the utility model discloses in provide only supply the reference with the model of electrical apparatus. For those skilled in the art, different types of electrical appliances with the same function can be replaced according to actual use conditions, and for those skilled in the art, the specific meaning of the above terms in the present invention can be understood in specific situations.

Referring to fig. 1-2, the present invention provides a technical solution: the leak detection device for the refrigeration pipeline for air conditioner production comprises a detection table 1 and two cross beams 2, wherein the cross beams 2 are supported and fixed above the detection table 1 through two support rods 9;

examine the middle part embedding of platform 1 and be fixed with soap water pool 13, the both sides lower extreme of crossbeam 2 all is connected through spring rope 4 and is fixed with rubber buffer 6, and the left side upper end of crossbeam 2 is fixed with air pump 5, the gas outlet of air pump 5 is connected to left side rubber buffer 6 surface through trachea 3, and trachea 3 runs through to the below of crossbeam 2, and trachea 3 communicates to the inboard of rubber buffer 6.

In this embodiment (please refer to fig. 1 and 2), the soap water tank 13 is arranged on the detection table 1, and the rubber plugs 6 are arranged below the cross beam 2, so that one of the rubber plugs 6 is communicated with the air pump 5, and the refrigeration pipe is arranged in the soap water tank 13 filled with soap water during leakage detection, so that the soap water is uniformly distributed on the inner wall and the outer wall of the refrigeration pipe, and an air leakage point can be accurately detected after passing through air.

The two sides of the middle of the lower end of the cross beam 2 are fixed with two pipe clamps 8 through connecting rods 7, and the connecting rods 7 are fixed at the lower end of the cross beam 2 in a welding mode.

In this embodiment (please refer to fig. 1), two pipe clamps 8 are fixed to two sides of the middle of the lower end of the cross beam 2 through the connecting rod 7, the connecting rod 7 is fixed to the lower end of the cross beam 2 in a welding manner, and when the refrigeration pipe is taken out for leak detection, the refrigeration pipe can be conveniently fixed through the pipe clamps 8 below the connecting rod 7.

Wherein, the right side lower extreme in soap pond 13 is connected with drain pipe 15, and drain pipe 15 and the inside intercommunication in soap pond 13, and install valve 14 on the drain pipe 15.

In this embodiment (see fig. 1), the used soapy water in the soapy water tank 13 can be drained through the drain pipe 15 of the soapy water tank 13.

The switch 10 is fixed on the left side surface of the support rod 9, and the air pump 5 is electrically connected with the external power supply equipment through the switch 10 and the lead 11.

In this embodiment (see fig. 1), the on/off of the air pump 5 can be controlled by the switch 10.

Four support legs 12 are supported and fixed at four corners of the bottom of the detection table 1, and the number of the support legs 12 is four.

In the present embodiment (see fig. 1), the inspection table 1 is supported and fixed by the supporting legs 12.

It should be noted that the utility model relates to a leak detection device of refrigeration pipeline for air conditioner production, including detecting platform 1, crossbeam 2, trachea 3, spring rope 4, air pump 5, rubber buffer 6, connecting rod 7, pipe clamp 8, bracing piece 9, switch 10, wire 11, stabilizer blade 12, soaping basin 13, valve 14, drain pipe 15, the part is the general standard component or the part that technical staff in this field knows, its structure and principle all can learn through the technical manual in this field or through conventional experimental method, in operation, place the soaping water of modulation in soaping basin 13 and close valve 14 of drain pipe 15, make switch 10 be connected to the power through wire 11, then all dip in the soap water in soaping basin 13 with the refrigeration pipe that awaits measuring, then take out and discharge the inside water of refrigeration pipe, then detain the refrigeration pipe in pipe clamp 8 internal fixation, then the rubber plugs 6 on the two sides are plugged into the refrigeration pipes on the two sides and are fixed tightly, then the air pump 5 is started through the switch 10, the air pump 5 is enabled to be ventilated into the refrigeration pipes through the air pipes 3 and the rubber plugs 6 on the left side, then whether the refrigeration pipes leak air or not can be observed, if the refrigeration pipes leak air, marks are made, and the valve 14 of the water discharge pipe 15 is opened, so that used soapy water can be discharged.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides an air conditioner production is with leak hunting device of refrigeration pipeline, is including examining test table (1) and crossbeam (2), its characterized in that: the cross beams (2) are supported and fixed above the detection table (1) through two support rods (9), and the number of the support rods (9) is two;

detect the middle part embedding of platform (1) and be fixed with soap water basin (13), the both sides lower extreme of crossbeam (2) all is connected through spring rope (4) and is fixed with rubber buffer (6), and the left side upper end of crossbeam (2) is fixed with air pump (5), the gas outlet of air pump (5) is connected to left side rubber buffer (6) surface through trachea (3), and trachea (3) run through to the below of crossbeam (2), and trachea (3) communicate to the inboard of rubber buffer (6).

2. The leak detection device for the refrigerating pipeline for the production of the air conditioner as claimed in claim 1, wherein: the pipe clamps (8) are fixed to two sides of the middle of the lower end of the cross beam (2) through connecting rods (7), and the connecting rods (7) are fixed to the lower end of the cross beam (2) in a welding mode.

3. The leak detection device for the refrigerating pipeline for the production of the air conditioner as claimed in claim 1, wherein: the lower end of the right side of the soap water tank (13) is connected with a drain pipe (15), the drain pipe (15) is communicated with the interior of the soap water tank (13), and a valve (14) is arranged on the drain pipe (15).

4. The leak detection device for the refrigerating pipeline for the production of the air conditioner as claimed in claim 1, wherein: a switch (10) is fixed on the left side surface of the supporting rod (9), and the air pump (5) is electrically connected with external power supply equipment through the switch (10) and a lead (11).

5. The leak detection device for the refrigerating pipeline for the production of the air conditioner as claimed in claim 1, wherein: four corners of the bottom of the detection table (1) are respectively supported and fixed with four support legs (12), and the number of the support legs (12) is four.