CN212621435U - Detection apparatus for mechanical seal uses - Google Patents
Detection apparatus for mechanical seal uses Download PDFInfo
- Publication number
- CN212621435U CN212621435U CN202021899998.0U CN202021899998U CN212621435U CN 212621435 U CN212621435 U CN 212621435U CN 202021899998 U CN202021899998 U CN 202021899998U CN 212621435 U CN212621435 U CN 212621435U
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- CN
- China
- Prior art keywords
- fixedly connected
- workstation
- support frame
- sealing member
- strutting arrangement
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000001514 detection method Methods 0.000 title claims abstract description 13
- 238000007789 sealing Methods 0.000 claims abstract description 60
- 238000001125 extrusion Methods 0.000 claims description 5
- 238000005096 rolling process Methods 0.000 claims description 3
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 abstract description 3
- 239000012530 fluid Substances 0.000 description 2
- 238000005381 potential energy Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
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Abstract
The utility model discloses a detection apparatus for mechanical seal uses, comprises a workbench, the bottom fixedly connected with stand of workstation, the bottom fixedly connected with base of stand, the top fixedly connected with support frame of workstation, the both sides of support frame are provided with clamping device, the below of workstation is provided with strutting arrangement, strutting arrangement's top is provided with the sealing member, the utility model relates to a mechanical equipment technical field. This detection device that mechanical seal used has reached workstation, stand, a pedestal, the support frame, clamping device, strutting arrangement, the sealing member, the air pump, a whole is constituteed with the connector to the pipe, place the sealing member on strutting arrangement, utilize strutting arrangement to cup joint the height of sealing member, be convenient for install connector and sealing member, detect, set up clamping device, it is fixed to be convenient for carry out the centre gripping to the sealing member, improve the stability of sealing member, the test of being convenient for satisfies user demand's purpose.
Description
Technical Field
The utility model relates to a mechanical equipment field, more specifically say, relate to a detection device that mechanical seal used.
Background
The mechanical seal is a device for preventing fluid leakage, which is formed by at least one pair of end faces perpendicular to the rotation axis, and the end faces are kept in fit and relatively slide under the action of fluid pressure and the elastic force (or magnetic force) of a compensation mechanism and the cooperation of an auxiliary seal. The existing mechanical sealing element is generally composed of a spring element and a sealing ring, and the sealing element needs to be detected. At present, the detection device that current mechanical seal used, single structure, poor stability can not carry out the centre gripping to the sealing member and fix, influences the stability of sealing member, and then influences the test of sealing member, can't satisfy the user demand.
SUMMERY OF THE UTILITY MODEL
1. Technical problem to be solved
To the detection device that current mechanical seal that exists among the prior art used, single structure, poor stability, can not carry out the centre gripping to the sealing member fixed, influence the stability of sealing member, and then influence the test of sealing member, can't satisfy the problem of user demand, the utility model aims to provide a detection device that mechanical seal used, it can realize the workstation, the stand, a pedestal, the support frame, clamping device, strutting arrangement, the sealing member, the air pump, pipe and connector constitute a whole, place the sealing member on the strutting arrangement, utilize strutting arrangement to cup joint the height of sealing member, be convenient for install connector and sealing member, detect, set up clamping device, it is fixed to be convenient for carry out the centre gripping to the sealing member, improve the stability of sealing member, the test of being convenient for satisfies the user demand.
2. Technical scheme
In order to solve the above problems, the utility model adopts the following technical proposal.
The utility model provides a detection apparatus for mechanical seal uses, includes the workstation, the bottom fixedly connected with stand of workstation, the bottom fixedly connected with base of stand, the top fixedly connected with support frame of workstation, the both sides of support frame are provided with clamping device, the below of workstation is provided with strutting arrangement, strutting arrangement's top is provided with the sealing member, the top fixedly connected with air pump of support frame, the output fixedly connected with pipe of air pump, the air pump passes through pipe fixedly connected with connector, the connector is corresponding with the sealing member.
Preferably, clamping device is including rotating the lead screw, rotate lead screw and support frame threaded connection, the tip fixedly connected with rolling disc that rotates the lead screw, the inside of support frame is provided with the grip block, the spacing of lateral wall fixedly connected with of grip block, it is connected with spacing to rotate the lead screw, it is located the inside one end fixedly connected with stopper of spacing to rotate the lead screw, the positive pole is led to the lateral wall fixedly connected with of grip block, lead positive pole and support frame sliding connection, lead the one end fixedly connected with dog that the support frame was kept away from to the positive pole.
Preferably, strutting arrangement includes the threaded rod, the bottom fixed connection of threaded rod and workstation, the motion board has been cup jointed to the bottom of threaded rod, motion board and stand sliding connection, the bottom threaded connection of threaded rod has the extrusion piece, the top fixedly connected with push rod of motion board, push rod and workstation sliding connection, the top fixedly connected with tray of push rod, the top fixedly connected with reset spring of motion board, reset spring cup joints with the push rod, the motion board is connected with the bottom of workstation through reset spring.
3. Advantageous effects
Compared with the prior art, the utility model has the advantages of: the sealing element is placed on the supporting device, the supporting device is utilized to sleeve the height of the sealing element, the connecting head and the sealing element are convenient to install and detect, the clamping device is arranged to facilitate clamping and fixing of the sealing element, the stability of the sealing element is improved, the test is convenient, the clamping device is arranged to facilitate clamping and fixing of the sealing element, the rotating disc is rotated to drive the rotating lead screw to rotate, the limiting block is driven to move, the limiting frame is driven to move, the clamping block is driven to move, the sealing element is clamped and fixed, the guide rod and the supporting frame slide, the motion stability of the clamping block is improved, the supporting device is arranged to facilitate adjustment of the height of the sealing element, the test is convenient, the extrusion block is rotated to extrude the motion plate, drive the motion board upward movement, drive the push rod motion, increase reset spring's elastic potential energy, drive tray upward movement, be convenient for adjust the height of sealing member, convenient to use, the workstation has been reached, a column, a pedestal, the support frame, clamping device, strutting arrangement, the sealing member, the air pump, a whole is constituteed with the connector to the pipe, place the sealing member on strutting arrangement, utilize strutting arrangement to cup joint the height of sealing member, be convenient for install connector and sealing member, detect, set up clamping device, it is fixed to be convenient for carry out the centre gripping to the sealing member, improve the stability of sealing member, the test of being convenient for, satisfy user demand's purpose.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the enlarged structure of the part A of FIG. 1 according to the present invention;
fig. 3 is a schematic structural view of the clamping device of the present invention.
The reference numbers in the figures illustrate:
1. a work table; 2. a column; 3. a base; 4. a support frame; 5. a clamping device; 51. rotating the screw rod; 52. rotating the disc; 53. a clamping block; 54. a limiting frame; 55. a limiting block; 56. a guide rod; 57. a stopper; 6. a support device; 61. a threaded rod; 62. a motion plate; 63. extruding the block; 64. a push rod; 65. a tray; 66. a return spring; 7. a seal member; 8. an air pump; 9. a conduit; 10. a connecting head.
Detailed Description
The drawings in the embodiments of the present invention will be combined; the technical scheme in the embodiment of the utility model is clearly and completely described; obviously; the described embodiments are only some of the embodiments of the present invention; rather than all embodiments. Based on the embodiment of the utility model; all other embodiments obtained by a person skilled in the art without making any inventive step; all belong to the protection scope of the utility model.
Example 1:
referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a detection apparatus that mechanical seal used, including workstation 1, the bottom fixedly connected with stand 2 of workstation 1, the bottom fixedly connected with base 3 of stand 2, the top fixedly connected with support frame 4 of workstation 1, the both sides of support frame 4 are provided with clamping device 5, the below of workstation 1 is provided with strutting arrangement 6, strutting arrangement 6's top is provided with sealing member 7, the top fixedly connected with air pump 8 of support frame 4, the output fixedly connected with pipe 9 of air pump 8, air pump 8 passes through pipe 9 fixedly connected with connector 10, connector 10 is corresponding with sealing member 7. Workstation 1, stand 2, base 3, support frame 4, clamping device 5, strutting arrangement 6, sealing member 7, air pump 8, pipe 9 constitutes a whole with connector 10, place sealing member 7 on strutting arrangement 6, utilize strutting arrangement 6 to adjust the height of sealing member 7, fill water inside sealing member 7, install connector 10 and sealing member 7, air pump 8 work, carry out the pressure boost toward sealing member 7 through pipe 9, when reaching the limit height until pressure, observe whether there is water on the sealing member surface, can judge whether this product satisfies the user demand, set up clamping device 5, be convenient for carry out the centre gripping fixedly to sealing member 7, improve the stability of sealing member 7, the test of being convenient for, this test method, for current known technique.
Example 2:
referring to fig. 3, a detection device for mechanical sealing is substantially the same as that in embodiment 1, and further, the clamping device 5 includes a rotating screw 51, the rotating screw 51 is in threaded connection with the support frame 4, an end portion of the rotating screw 51 is fixedly connected with a rotating disc 52, a clamping block 53 is disposed inside the support frame 4, a side wall of the clamping block 53 is fixedly connected with a limiting frame 54, the rotating screw 51 is rotatably connected with the limiting frame 54, one end of the rotating screw 51 located inside the limiting frame 54 is fixedly connected with a limiting block 55, a side wall of the clamping block 53 is fixedly connected with a guiding rod 56, the guiding rod 56 is slidably connected with the support frame 4, and one end of the guiding rod 56 far away from the support frame 4 is fixedly connected with a stop block 57. Set up clamping device 5, be convenient for carry out the centre gripping to sealing member 7 fixed, rotate rolling disc 52, drive and rotate lead screw 51 and rotate, drive stopper 55 motion, drive spacing 54 motion, drive grip block 53 motion, carry out the centre gripping to sealing member 7 fixed for leading positive pole 56 and support frame 4 and sliding, improve grip block 53 motion stability.
Example 3:
referring to fig. 2, a detection device for mechanical sealing is substantially the same as that in embodiment 1, and further, the supporting device 6 includes a threaded rod 61, the threaded rod 61 is fixedly connected to the bottom of the workbench 1, a moving plate 62 is sleeved on the bottom of the threaded rod 61, the moving plate 62 is slidably connected to the column 2, the bottom of the threaded rod 61 is threadedly connected to an extrusion block 63, the top of the moving plate 62 is fixedly connected to a push rod 64, the push rod 64 is slidably connected to the workbench 1, the top of the push rod 64 is fixedly connected to a tray 65, the top of the moving plate 62 is fixedly connected to a return spring 66, the return spring 66 is sleeved on the push rod 64, and the moving plate 62 is connected to the bottom of the workbench 1 through the return spring 66. The supporting device 6 is arranged, so that the height of the sealing element 7 can be conveniently adjusted, the test is convenient, the extrusion block 63 is rotated, the moving plate 62 is extruded, the moving plate 62 is driven to move upwards, the push rod 64 is driven to move, the elastic potential energy of the reset spring 66 is increased, the tray 65 is driven to move upwards, the height of the sealing element 7 can be conveniently adjusted, and the use is convenient.
The above; is only a preferred embodiment of the present invention; however, the scope of protection of the present invention is not limited thereto; any person skilled in the art is within the technical scope of the present disclosure; according to the technical scheme of the utility model and the improvement conception, equivalent substitution or change is carried out; are all covered by the protection scope of the utility model.
Claims (3)
1. A detection device for mechanical sealing comprises a workbench (1), and is characterized in that: the utility model discloses a pneumatic sealing device, including workstation (1), the bottom fixedly connected with stand (2) of workstation (1), the bottom fixedly connected with base (3) of stand (2), the top fixedly connected with support frame (4) of workstation (1), the both sides of support frame (4) are provided with clamping device (5), the below of workstation (1) is provided with strutting arrangement (6), the top of strutting arrangement (6) is provided with sealing member (7), the top fixedly connected with air pump (8) of support frame (4), the output fixedly connected with pipe (9) of air pump (8), air pump (8) are through pipe (9) fixedly connected with connector (10), connector (10) are corresponding with sealing member (7).
2. A testing device for a mechanical seal according to claim 1, wherein: clamping device (5) are including rotating lead screw (51), rotate lead screw (51) and support frame (4) threaded connection, the tip fixedly connected with rolling disc (52) of rotating lead screw (51), the inside of support frame (4) is provided with grip block (53), the lateral wall fixedly connected with spacing (54) of grip block (53), rotate lead screw (51) and rotate with spacing (54) and be connected, it is located inside one end fixedly connected with stopper (55) of spacing (54) to rotate lead screw (51), positive pole (56) is led to the lateral wall fixedly connected with of grip block (53), lead positive pole (56) and support frame (4) sliding connection, lead positive pole (56) and keep away from one end fixedly connected with dog (57) of support frame (4).
3. A testing device for a mechanical seal according to claim 1, wherein: strutting arrangement (6) include threaded rod (61), the bottom fixed connection of threaded rod (61) and workstation (1), motion board (62) have been cup jointed to the bottom of threaded rod (61), motion board (62) and stand (2) sliding connection, the bottom threaded connection of threaded rod (61) has extrusion piece (63), the top fixedly connected with push rod (64) of motion board (62), push rod (64) and workstation (1) sliding connection, the top fixedly connected with tray (65) of push rod (64), the top fixedly connected with reset spring (66) of motion board (62), reset spring (66) cup joint with push rod (64), motion board (62) are connected with the bottom of workstation (1) through reset spring (66).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021899998.0U CN212621435U (en) | 2020-09-03 | 2020-09-03 | Detection apparatus for mechanical seal uses |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021899998.0U CN212621435U (en) | 2020-09-03 | 2020-09-03 | Detection apparatus for mechanical seal uses |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212621435U true CN212621435U (en) | 2021-02-26 |
Family
ID=74705110
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021899998.0U Expired - Fee Related CN212621435U (en) | 2020-09-03 | 2020-09-03 | Detection apparatus for mechanical seal uses |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212621435U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113340537A (en) * | 2021-04-26 | 2021-09-03 | 江苏海天微电子股份有限公司 | Leakproofness detection mechanism for photovoltaic terminal box |
-
2020
- 2020-09-03 CN CN202021899998.0U patent/CN212621435U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113340537A (en) * | 2021-04-26 | 2021-09-03 | 江苏海天微电子股份有限公司 | Leakproofness detection mechanism for photovoltaic terminal box |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210226 |