CN215178410U - Detection apparatus for sealing member leakproofness - Google Patents
Detection apparatus for sealing member leakproofness Download PDFInfo
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- CN215178410U CN215178410U CN202121256009.0U CN202121256009U CN215178410U CN 215178410 U CN215178410 U CN 215178410U CN 202121256009 U CN202121256009 U CN 202121256009U CN 215178410 U CN215178410 U CN 215178410U
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Abstract
The utility model discloses a detection apparatus for sealing member leakproofness, the power distribution box comprises a box body, be equipped with the round hole on the box, arrange in water in the box is installed gyro wheel under the box passes the round hole is just arranged in the detection device of box installs last getter device of detection device, the box is the cold and hot regulating box, detection device includes that the casing is equipped with recess one, and the cap passes through the bolt and installs on the casing, just be equipped with on the cap with recess two that recess one corresponds, the sealing member that awaits measuring is installed in recess one and recess two. The utility model discloses a detection device can realize the detection of sealing member under different ambient temperature, whether the sealing performance is intact under high temperature or low temperature to the detectable sealing member. Because the utility model discloses be provided with the gyro wheel for the flexibility of using has been improved. And the utility model discloses can detect the not unidimensional sealing member's that awaits measuring sealing performance under the not unidimensional casing.
Description
Technical Field
The utility model relates to a detection apparatus for sealing member leakproofness belongs to the sealing member field.
Background
The seal is a material or a part that prevents fluid or solid particles from leaking from between adjacent bonding surfaces and prevents foreign substances such as dust and moisture from intruding into parts inside the machine equipment. In order to avoid problems during operation of the sealing element, which leads to significant adverse effects, workers have to check the sealing performance of the sealing element after the sealing element is produced.
Chinese patent publication No. CN202021672612.2 provides a device for detecting the sealing performance of a sealing member. The sealing performance detection device of the sealing member comprises: the control system comprises an operation box, a controller, a display screen and a control panel, wherein the controller is arranged in the operation box, the front side of the operation box is provided with the display screen, and the front side of the operation box is provided with the control panel; the bottom of the glass transparent cylinder is fixed at the top of the operation box; the sealing cover is arranged at the top of the glass transparent cylinder, and an air pressure sensor is arranged at the bottom of the sealing cover; and the vacuum pump is arranged inside the operation box.
Chinese patent publication No. CN201711153706.1 discloses a leakproofness detection device of sealing member, including detection module and safety groove, detection module's front end surface intermediate position fixed mounting has control button, and detection module is close to the front end surface fixed mounting of control button top and has the display screen, detection module is close to the front end surface fixed mounting of control button one side and has the switch, detection module's surface one side fixed mounting has electrical socket.
The detection device in the prior art has various structures, so that when the sealing performance of the sealing element is detected, the detection result is influenced, and the detection result possibly has deviation. And the problem that the sealing performance of the sealing element at room temperature is only detected, but the sealing performance of the sealing element at different temperatures is not detected exists in the prior art.
SUMMERY OF THE UTILITY MODEL
In view of the above problems in the prior art, the present invention is directed to a wet granulation apparatus for refractory materials.
The utility model provides a following technical scheme:
a detection device for sealing performance of a sealing element comprises a box body, wherein a round hole is formed in the box body, water is arranged in the box body, a roller is installed below the box body, a detection mechanism penetrates through the round hole and is arranged in the box body, a suction device is installed on the detection mechanism, the box body is a cold and hot adjusting box, and the detection mechanism comprises a shell body provided with a first groove; the shell cover is installed on the shell through bolts, and a second groove corresponding to the first groove is formed in the shell cover; and the sealing element to be tested is arranged in the first groove and the second groove.
Specifically, the cold and hot control system in the box includes evaporimeter, condenser, compressor, check valve and capillary subassembly.
Specifically, the getter device is including establishing gas outlet on the casing is installed connecting pipe on the gas outlet, the gas outlet with install the sealing washer between the connecting pipe, the vacuum pump is installed to the connecting pipe other end.
Specifically, a water outlet valve is installed on one side of the box body.
Specifically, the shell is made of acrylic.
The utility model has the advantages that:
1. the utility model discloses a detection device can realize the detection of sealing member under different ambient temperature, whether the sealing performance is intact under high temperature or low temperature to the detectable sealing member. The problem of exist among the prior art only detect the leakproofness of sealing member when room temperature, do not detect the leakproofness of sealing member under different temperatures is solved.
2. The utility model discloses be provided with the gyro wheel, improved the flexibility that uses to detection mechanism simple structure. The problem of detection device among the prior art because inside contains multiple structure, when detecting sealing member sealing performance, the testing result can receive the influence, leads to the testing result to appear the deviation probably is solved.
3. The utility model discloses can detect the not unidimensional sealing member's that awaits measuring sealing performance under the not unidimensional casing. The box body can be used for placing detection mechanisms with different sizes, and the detection mechanisms are convenient to place and take.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic view of the internal structure of the present invention;
FIG. 2 is a schematic view of the internal structure of the cooling and heating control system in the box of the present invention;
labeled as: 1. a box body; 2. water; 3. a roller; 4. a water outlet valve; 5. a detection mechanism; 6. a circular hole; 7. a suction device; 101. an evaporator; 102. a condenser; 103. a one-way valve; 104. a compressor; 105. a capillary assembly; 501. a housing; 502. a shell cover; 503. a sealing element to be tested; 504. a bolt; 505. a first groove; 506. a second groove; 701. a connecting pipe; 702. a seal ring; 703. a vacuum pump; 704. and an air outlet.
Detailed Description
As shown in fig. 1 and 2, the device for detecting the sealing performance of the sealing element comprises a box body 1, wherein a round hole 6 is formed in the box body 1, water 2 in the box body 1 is arranged in, a roller 3 installed below the box body 1, a detection mechanism 5 which penetrates through the round hole 6 and is arranged in the box body 1, and an air suction device 7 installed on the detection mechanism 5, wherein the box body 1 is a cold and hot adjusting box, and a water outlet valve 4 is installed on one side of the box body 1. Due to the water outlet valve 4 and the round hole 6, the water 2 can be conveniently loaded and unloaded into and from the box body 1 by workers.
The detection mechanism 5 comprises a first groove 505 formed in a shell 501, a shell cover 502 is installed on the shell 501 through a bolt 504, a second groove 506 corresponding to the first groove 505 is formed in the shell cover 502, and a sealing element 503 to be detected is installed in the first groove 505 and the second groove 506.
The material of the shell 501 is acrylic, which is an important plastic polymer material developed earlier, and has better transparency, chemical stability and weather resistance, easy dyeing, easy processing and beautiful appearance. When the detection mechanism 5 detects the leakproofness of the sealing member 503 to be detected, the transparency of the acrylic material enables the worker to observe the internal condition of the shell 501, and the shell 501 is not easy to damage and is easy to store due to high plasticity of the acrylic material.
Referring now more particularly to fig. 2, the thermal control system within the cabinet 1 includes an evaporator 101, a condenser 102, a compressor 104, a check valve 103 and a capillary tube assembly 105. The cold and hot control system is connected with a control panel, and a worker can control the temperature in the box body 1 through the control panel.
The air suction device 7 comprises an air outlet 704 arranged on the shell 501 and a connecting pipe 701 arranged on the air outlet 704, a sealing ring 702 is arranged between the air outlet 704 and the connecting pipe 701, and a vacuum pump 703 is arranged at the other end of the connecting pipe 701.
The utility model discloses a theory of operation does:
the staff places the sealing washer 503 that awaits measuring in recess one 505 and recess two 506, through bolt 504 fixed casing 501 and cap 502, puts into box 1 through round hole 6 detection mechanism 5 in, puts into partly water 2 in the box 1, opens vacuum pump 703, and vacuum pump 703 is from the internal suction of casing 501, if the sealing performance of the sealing member 503 that awaits measuring is imperfect, and the staff just can observe the inside drop that contains of casing 501.
The cold and heat control system in the adjusting box body 1 can well conduct heat and cold due to good heat conduction and cold conduction performances of water 7, the vacuum pump 703 is turned on, the vacuum pump 703 sucks air from the shell 501, the outer surface of the shell 501 is manually wiped, and whether water drops are contained in the shell 501 is observed.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. A sealing tightness detection device for a sealing element comprises a box body (1), wherein a round hole (6) is formed in the box body (1), water (2) arranged in the box body (1), a roller (3) arranged below the box body (1), a detection mechanism (5) penetrating through the round hole (6) and arranged in the box body (1), and an air suction device (7) arranged on the detection mechanism (5),
it is characterized in that the box body (1) is a cold and hot adjusting box;
the detection mechanism (5) comprises
The shell (501) is provided with a first groove (505);
the shell cover (502) is mounted on the shell (501) through bolts (504), and a second groove (506) corresponding to the first groove (505) is formed in the shell cover (502);
and the sealing element (503) to be tested is arranged in the first groove (505) and the second groove (506).
2. A seal tightness detection device according to claim 1, characterized in that the cold and hot control system in the box (1) comprises an evaporator (101), a condenser (102), a compressor (104), a one-way valve (103) and a capillary tube assembly (105).
3. The device for detecting the tightness of a sealing element according to claim 1, wherein the air suction device (7) comprises an air outlet (704) arranged on the housing (501), a connecting pipe (701) arranged on the air outlet (704), a sealing ring (702) is arranged between the air outlet (704) and the connecting pipe (701), and a vacuum pump (703) is arranged at the other end of the connecting pipe (701).
4. The device for detecting the tightness of a sealing member according to claim 1, wherein a water outlet valve (4) is installed on one side of the box body (1).
5. The device for detecting the tightness of a sealing member according to claim 1, wherein the material of the housing (501) is acrylic.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121256009.0U CN215178410U (en) | 2021-06-04 | 2021-06-04 | Detection apparatus for sealing member leakproofness |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121256009.0U CN215178410U (en) | 2021-06-04 | 2021-06-04 | Detection apparatus for sealing member leakproofness |
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| Publication Number | Publication Date |
|---|---|
| CN215178410U true CN215178410U (en) | 2021-12-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121256009.0U Active CN215178410U (en) | 2021-06-04 | 2021-06-04 | Detection apparatus for sealing member leakproofness |
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| CN (1) | CN215178410U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115950597A (en) * | 2023-02-09 | 2023-04-11 | 黑龙江建筑职业技术学院 | Locomotive air conditioner refrigerant leakage detection device |
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2021
- 2021-06-04 CN CN202121256009.0U patent/CN215178410U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115950597A (en) * | 2023-02-09 | 2023-04-11 | 黑龙江建筑职业技术学院 | Locomotive air conditioner refrigerant leakage detection device |
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