CN211401567U

CN211401567U - Sealing test machine

Info

Publication number: CN211401567U
Application number: CN202020381608.4U
Authority: CN
Inventors: 丁雷军
Original assignee: Xinchang Riling Refrigeration Co ltd
Current assignee: Xinchang Riling Refrigeration Co ltd
Priority date: 2020-03-23
Filing date: 2020-03-23
Publication date: 2020-09-01
Anticipated expiration: 2030-03-23

Abstract

The utility model discloses a sealing test machine relates to sealed test equipment, not only appears the frictional condition of rigidity collision easily when aiming at solving in the filter embedding mount pad, can't carry out the effective test to the filter of equidimension not in addition, only can test the problem of same kind of filter, and its technical scheme main points are: fixedly connected with is the mounting bracket of U type on the bottom plate, and articulated in the mounting bracket have the clamp plate that is used for supporting the filter, and the clamp plate is close to its one end fixedly connected with who articulates with the mounting bracket and supports the board, supports the contained angle less than or equal to 90 between board and the clamp plate. The utility model discloses a thereby sealing test machine pushes down the clamp plate through the filter and drives and support the board and deflect and oppress the filter and carry on spacingly to the filter of equidimension not.

Description

Sealing test machine

Technical Field

The utility model relates to a sealed test equipment, more specifically say, it relates to a sealed test machine.

Background

The sealing tester is also called as an air tightness detector or a leakage tester and is mainly suitable for sealing tests of packaging bags, bottles, pipes, tanks, boxes and the like in the industries of food, pharmacy, medical instruments, daily chemicals, automobiles, electronic components, stationery, consumer electronics and the like.

In general, people can observe whether bubbles are generated in water after filling gas into the object to be detected, if bubbles are generated, the object to be detected leaks, and if no bubbles are generated, the object to be detected is good in sealing performance, and then people only need to take down the object to be detected for replacement to carry out the next operation.

However, when the existing sealing tester detects the filter in the refrigeration equipment, the filter can be embedded into the U-shaped mounting seat, and when the filter is embedded into the mounting seat, the situation of rigid collision and friction is easy to occur, and effective tests on filters with different sizes cannot be performed, and only the same type of filter can be tested.

Therefore, the utility model provides a new technical scheme solves above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide a thereby press the clamp plate to drive through the filter and support the board and deflect and oppress the filter and carry out spacing sealed test machine to the filter of equidimension not.

The above technical purpose of the present invention can be achieved by the following technical solutions: the utility model provides a sealing test machine, includes the casing and fills the cell body that has water, set up vertical setting and rather than the removal of inside intercommunication and lead to the groove on the casing, be equipped with elevation structure and aeration component in the casing, aeration component intercommunication has the gas tube that runs through the casing, elevation structure's output fixedly connected with runs through the bracing piece that removes the groove, the bracing piece is through the connecting rod fixedly connected with bottom plate of vertical downward setting, fixedly connected with is the mounting bracket of U type on the bottom plate, it has the clamp plate that is used for supporting the filter to articulate in the mounting bracket, the clamp plate is close to its one end fixedly connected with who articulates with the mounting bracket and supports the board, support the contained angle less than or equal to 90 between board.

Through adopting above-mentioned technical scheme, when people need the test, can put into the mounting bracket with the filter in, and make the filter push down the clamp plate, make the clamp plate take place to deflect and drive and support the board and take place to deflect, make and support the board and deflect the back and press on the periphery wall of filter, and spacing the filter in the mounting bracket, thereby make the filter can obtain effectual fixed, and the clamp plate can not cause great extrusion effort to the filter with supporting the board, avoid the filter to take place to damage, people can place not the filter of equidimension simultaneously and change.

The utility model discloses further set up to: the weight of the pressing plate is larger than that of the pressing plate.

Through adopting above-mentioned technical scheme, because the weight that supports the board is greater than the weight of clamp plate to make and to support the board lid can be comparatively stable when on the filter.

The utility model discloses further set up to: the bottom surface of the abutting plate and the top surface of the pressing plate are fixedly connected with rubber pads.

Through adopting above-mentioned technical scheme, through setting up the rubber pad to make when the filter with support board, clamp plate conflict can avoid the rigidity collision.

The utility model discloses further set up to: and reinforcing rods are fixedly connected between the connecting rods at two sides.

Through adopting above-mentioned technical scheme, through setting up the stiffener to make the stiffener can play better enhancement effect to the connecting rod of both sides, play effectual connection stability.

The utility model discloses further set up to: the one end intercommunication that the gas cell kept away from inflatable components has the connector, the connector is the tube-shape and its inner wall fixedly connected with rubber circle.

Through adopting above-mentioned technical scheme, through setting up connector and rubber circle to make when aerifing in the gas tube needs to the filter can overlap the connector in the intake pipe of filter, and reduce the clearance between intake pipe and the connector through the rubber circle.

The utility model discloses further set up to: the base plate is provided with a first support frame and a second support frame in a screw connection mode, and the first support frame and the second support frame are respectively provided with a first mounting groove and a second mounting groove.

Through adopting above-mentioned technical scheme, intake pipe and trachea through setting up support frame one and two pairs of filters of support frame play better supporting effect.

To sum up, the utility model discloses following beneficial effect has:

when people need to test, can put into the mounting bracket with the filter in to make the filter push down the clamp plate, make the clamp plate take place to deflect and drive and support the board and take place to deflect, make and support the board and press on the periphery wall of filter after deflecting, and spacing the filter in the mounting bracket, thereby make the filter can obtain effectual fixed, and the clamp plate can not cause great extrusion effort to the filter with supporting the board, avoid the filter to take place to damage, people can place not equidimension filter simultaneously and change.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of FIG. 1 at A;

FIG. 3 is an enlarged view of FIG. 1 at B;

fig. 4 is an enlarged view of fig. 1 at C.

In the figure: 1. a housing; 2. a tank body; 3. moving the through groove; 4. a connecting rod; 5. a reinforcing bar; 6. a base plate; 7. an inflation tube; 8. a mounting frame; 9. connecting sheets; 10. pressing a plate; 11. a resisting plate; 12. a first support frame; 13. a first mounting groove; 14. a second support frame; 15. a second mounting groove; 16. a connector; 17. a support rod.

Detailed Description

The present invention will be described in detail with reference to the accompanying drawings and examples.

Example (b):

as shown in fig. 1-4, a sealing test machine, including casing 1 and the cell body 2 that has water to fill, set up vertical setting and rather than the removal of inside intercommunication and lead to groove 3 on the casing 1, be equipped with the elevation structure who is the cylinder in the casing 1 and be the inflation assembly of air pump, and supply power for cylinder and air pump, the mode that external power supply was connected to cylinder and air pump is prior art, no longer give unnecessary details, inflation assembly intercommunication has the gas tube 7 that runs through casing 1, the one end intercommunication that inflation assembly was kept away from to gas tube 7 has connector 16, connector 16 is tube-shape and its inner wall fixedly connected with rubber circle.

The output end fixedly connected with of elevation structure runs through the bracing piece 17 that removes logical groove 3, and bracing piece 17 is through vertical 4 fixedly connected with bottom plates 6 of connecting rod that set up downwards, fixedly connected with stiffener 5 between the connecting rod 4 of both sides.

Fixedly connected with is the mounting bracket 8 of U type on bottom plate 6, it has the clamp plate 10 that is used for supporting the filter to articulate through connection piece 9 in the mounting bracket 8, clamp plate 10 is close to its one end fixedly connected with the articulated department of mounting bracket 8 and supports board 11, support contained angle less than or equal to 90 between board 11 and the clamp plate 10, the weight of supporting board 11 is greater than the weight of clamp plate 10, and the bottom surface of supporting board 11 and the top surface fixedly connected with rubber pad of clamp plate 10, install support frame one 12 and support frame two 14 through the mode of screw connection on the bottom plate 6, mounting groove one 13 and mounting groove two 15 have been seted up on support frame one 12 and the support frame two.

When people need to use the testing machine, people can place the filter in the mounting frame 8, the gravity of the filter acts on the pressing plate 10, the rubber pad on the pressing plate 10 can be in contact with the filter, then the pressing plate 10 deflects under the stress, so that the abutting plate 11 is driven to deflect, the abutting plate 11 can abut the rubber pad on the bottom surface of the abutting plate against the peripheral wall of the filter, the state that the filter is tangent to the abutting plate 11, the pressing plate 10 and the inner side wall of the mounting frame 8 is achieved, so that the abutting plate 11 can be pressed on the filter, and the abutting plate 11 is heavy in weight, so that the situation that the abutting plate 11 is not prone to deflect when being pressed on the filter is achieved, then the air inlet pipes at the two ends of the filter are respectively embedded into the mounting grooves 13 and the mounting grooves 15 of the first support frame 12 and the second support frame 14, and rubber layers are adhered in the mounting, so that the air inlet pipe can be extruded by the rubber layer when being embedded into the first mounting groove 13 and the second mounting groove 15, then people sleeve the connecting head 16 on the air inlet pipe, then plug a rubber plug into the air pipe at the other end of the filter, people start the air pump to inflate the filter, only the air cylinder needs to be started, the air cylinder drives the supporting rod 17 to move downwards in the moving through groove 3, so that the supporting rod 17 can drive the connecting rod 4 to move downwards, the connecting rod 4 can drive the bottom plate 6 to move towards the tank body 2 when moving downwards, so that the filter enters the water body, the filter is filled with air and enters the water, once the filter generates bubbles, the filter is indicated to have a gap and leakage, if no bubbles are generated, the filter is intact, then people only need to control the air cylinder to reversely drive the supporting rod 17 to move upwards, and stiffener 5 between both sides connecting rod 4, can increase the joint strength between both sides connecting rod 4, drive mounting bracket 8 and filter at bottom plate 6 and leave the water after, people only need close the air pump, and extract the connector 16 from the intake pipe outside can, then pull out the rubber buffer in the other end trachea, people's manual upset is supported board 11, thereby make to support board 11 no longer spacing the filter in mounting bracket 8, can change the filter, and carry out next test.

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a sealing test machine, includes casing (1) and fills cell body (2) that have water, its characterized in that: set up vertical setting and rather than the removal of inside intercommunication and lead to groove (3) on casing (1), be equipped with elevation structure and inflation assembly in casing (1), inflation assembly intercommunication has gas tube (7) that runs through casing (1), elevation structure's output fixedly connected with runs through bracing piece (17) that remove and lead to groove (3), bracing piece (17) are through vertical connecting rod (4) fixedly connected with bottom plate (6) that set up downwards, fixedly connected with is mounting bracket (8) of U type on bottom plate (6), articulated in mounting bracket (8) have clamp plate (10) that are used for supporting the filter, clamp plate (10) are close to its one end fixedly connected with of articulated department with mounting bracket (8) and support board (11), support the contained angle between board (11) and clamp plate (10) and be less than or equal to 90.

2. The seal testing machine of claim 1, wherein: the weight of the pressing plate (11) is greater than that of the pressing plate (10).

3. A seal testing machine as claimed in claim 2, wherein: the bottom surface of the abutting plate (11) and the top surface of the pressing plate (10) are fixedly connected with rubber pads.

4. The seal testing machine of claim 1, wherein: and a reinforcing rod (5) is fixedly connected between the connecting rods (4) at two sides.

5. The seal testing machine of claim 1, wherein: one end of the inflation tube (7) far away from the inflation assembly is communicated with a connector (16), and the connector (16) is cylindrical and is fixedly connected with a rubber ring on the inner wall thereof.

6. The seal testing machine of claim 1, wherein: a first support frame (12) and a second support frame (14) are installed on the bottom plate (6) in a screw connection mode, and a first mounting groove (13) and a second mounting groove (15) are formed in the first support frame (12) and the second support frame (14) respectively.