CN220972183U - Fixing device for dismounting and mounting vacuum pump - Google Patents
Fixing device for dismounting and mounting vacuum pump Download PDFInfo
- Publication number
- CN220972183U CN220972183U CN202322592164.5U CN202322592164U CN220972183U CN 220972183 U CN220972183 U CN 220972183U CN 202322592164 U CN202322592164 U CN 202322592164U CN 220972183 U CN220972183 U CN 220972183U
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- vacuum pump
- sliding
- fixedly connected
- self
- fixing
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- 230000000670 limiting effect Effects 0.000 claims description 17
- 238000009434 installation Methods 0.000 claims description 10
- 230000000149 penetrating effect Effects 0.000 claims description 5
- 230000002146 bilateral effect Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 description 5
- 230000007423 decrease Effects 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000011197 physicochemical method Methods 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
Abstract
The utility model discloses a fixing device for disassembling and installing a vacuum pump, which comprises a fixing seat, wherein a plurality of fixing columns are fixedly arranged on the periphery of the bottom surface of the fixing seat, a plurality of first grooves are formed in the top surface of the fixing seat, a sliding rail is fixedly arranged above the first grooves, a self-locking assembly is arranged on one side of the sliding rail, a sliding block is movably connected in the first grooves, a plurality of second sliding grooves are symmetrically formed in two sides of the top surface of the fixing seat, sliding rods are slidingly connected in the second sliding grooves, a fixing plate is fixedly connected to the top surface of the sliding block, a vacuum pump unit is fixedly arranged on the top surface of the fixing plate, and the vacuum pump unit can be more convenient and quicker to assemble and disassemble under the action of the self-locking assembly.
Description
Technical Field
The utility model relates to the technical field of vacuum pumps, in particular to a fixing device for dismounting and mounting a vacuum pump.
Background
The vacuum pump refers to a device or equipment for pumping air from a pumped container by using a mechanical, physical, chemical or physicochemical method to obtain vacuum, and the vacuum pump needs to be fixed before working, so as to avoid sliding of the vacuum pump during working.
The patent publication number is searched: CN 215058503U discloses an installation fixing device for vacuum pump, thereby this device can carry out effectual adjustment to the installation angle of vacuum pump according to the scene environment is different has reduced the pipe laying degree of difficulty for the vacuum pump utilizes more nimble, can change rotational speed effectively through the combination of rotating motor and rotation gear, thereby makes rotational angle more accurate, can carry out effectual fixedly to the vacuum pump through the combination of installation ring and support frame, prevents the landing effectively.
The above-mentioned patent carries out a fixed effect through the combination of installation ring and support frame to the vacuum pump after the installation, also makes the vacuum pump carry out the effect of an regulation simultaneously according to different circumstances, but because the vacuum pump is under long-time work, can produce vibrations, carry out a fixed and under long-time vibrations to the vacuum pump through the combination of installation ring and support frame, can lead to the connection between installation ring and the support frame to become loose, thereby can lead to the phenomenon emergence that the vacuum pump appears dropping to take place, simultaneously because the vacuum pump is under vibrations for a long time, can lead to the inside part of vacuum pump to take place to damage, thereby lead to the problem emergence that the life of vacuum pump shortens.
Disclosure of utility model
The technical problems to be solved by the utility model are as follows: the problem that the service life of the vacuum pump is shortened because the vacuum pump is in vibration for a long time and parts inside the vacuum pump are damaged is solved.
The aim of the utility model can be achieved by the following technical scheme:
A fixing device for vacuum pump dismantlement installation, includes the fixing base, the bottom surface of fixing base has a plurality of fixed column all around, a plurality of first recess has been seted up to the top surface of fixing base, is located the top fixed mounting of first recess has the slide rail, is located one side of slide rail is provided with the auto-lock subassembly, the inside swing joint of first recess has the slider, a plurality of second spout has been seted up to the top surface both sides symmetry of fixing base, the inside sliding connection of second spout has the slide bar, the top surface fixedly connected with fixed plate of slider, the top surface fixedly mounting of fixed plate has the vacuum pump unit.
As a further scheme of the utility model: the self-locking assembly comprises a self-locking box fixedly connected with a fixed seat, a plurality of first sliding grooves are symmetrically formed in two sides of the inner portion of the self-locking box, a sliding plate is connected to the inner portion of the first sliding grooves in a sliding mode, a push plate is fixedly connected to the top surface of the sliding plate, a first spring is fixedly connected to the middle of the bottom surface of the sliding plate, the bottom surface of the first spring is fixedly connected with the self-locking box, a connecting block is fixedly connected to the middle of the bottom surface of the self-locking box, and a second groove is formed in the middle of the surface of the connecting block.
As a further scheme of the utility model: the sliding plate is characterized in that a movable groove is formed in the middle of the surface of the sliding plate, a limiting block is connected to the inner portion of the movable groove in a sliding mode, a movable rod is fixedly connected to the bottom surface of the limiting block, the movable rod is far away from the limiting block and penetrates through a fixing rod fixedly connected to one side of the self-locking box, the bottom surface of the fixing rod is fixedly connected with a second groove, a plurality of extension rods are symmetrically arranged on two sides of the bottom surface of the sliding plate, and the extension rods are connected with the self-locking box and the connecting block in a penetrating mode.
As a further scheme of the utility model: one side fixed surface of slide bar installs a plurality of spacing case, the inside fixed mounting of spacing case has the second spring, one side fixedly connected with connecting rod of spacing case is kept away from to the second spring, one side fixedly connected with rubber slab of second spring is kept away from to the connecting rod, one side and the vacuum pump unit swing joint of connecting rod are kept away from to the rubber slab.
As a further scheme of the utility model: and the surfaces of the sliding rod and the second sliding groove are fixedly provided with anti-skid lugs.
As a further scheme of the utility model: a plurality of clamping grooves are formed in one surface of the sliding block, and the clamping grooves are connected with the extension rod in a clamping mode.
As a further scheme of the utility model: the connecting rod is connected with the limit box in a penetrating way.
The utility model has the beneficial effects that:
1. When installing the vacuum pump unit, the staff can slide in first recess and slide rail through the slider to when making the vacuum pump unit remove certain position, push pedal through pressing on the auto-lock subassembly, make the decline of push pedal, thereby make the stopper slide when blocking to spacing groove top, form a spacing effect, decline through the slide, make the extension rod carry out a block with the draw-in groove and be connected, thereby make the auto-lock subassembly can carry out a spacing effect to the vacuum pump, avoid the phenomenon emergence of landing to the vacuum pump unit when using, simultaneously when dismantling the vacuum pump unit, press the push pedal, make the stopper landing to the movable groove bottom, thereby make the extension rod retract, get rid of spacing to the slider, thereby make the vacuum pump unit can more convenient dismantlement come, make the staff can be more convenient carry out a dismantlement's work to the vacuum pump unit, thereby can improve staff's work efficiency.
2. When the vacuum pump unit is installed, the sliding rod is pushed to enable the rubber plate to be tightly attached to the vacuum pump unit, vibration generated during operation of the vacuum pump unit is transmitted to the second spring through the rubber plate, so that the second spring deforms, vibration force transmitted by the vacuum pump unit is buffered through cooperation between the second spring and the rubber plate, the phenomenon that internal parts are damaged is reduced under long-time vibration of the vacuum pump unit, the service life of the vacuum pump unit can be prolonged, and meanwhile the vacuum pump unit is further stable, and the stability of the vacuum pump unit during operation is ensured.
Drawings
The utility model is further described below with reference to the accompanying drawings.
FIG. 1 is a schematic view of the overall structure of the present utility model;
FIG. 2 is a schematic diagram of the overall structure of the self-locking assembly of the present utility model;
FIG. 3 is an enlarged schematic view of the area A in FIG. 1;
FIG. 4 is an enlarged schematic view of the area B in FIG. 1;
fig. 5 is an enlarged schematic view of the structure of the region C in fig. 1.
In the figure: 1. a fixing seat; 2. fixing the column; 3. a first groove; 4. a slide rail; 5. a self-locking assembly; 501. a self-locking box; 502. a first chute; 503. a slide plate; 504. a push plate; 505. a first spring; 506. a connecting block; 507. a second groove; 508. a movable groove; 509. a limiting block; 510. a movable rod; 511. a fixed rod; 512. An extension rod; 6. a slide block; 7. a second chute; 8. a slide bar; 9. a fixing plate; 10. a vacuum pump unit; 11. a limit box; 12. a second spring; 13. a connecting rod; 14. a rubber plate; 15. an anti-slip bump; 16. a clamping groove.
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.
As shown in fig. 1-5, a fixing device for disassembling and assembling a vacuum pump comprises a fixing seat 1, a plurality of fixing columns 2 are fixedly mounted on the periphery of the bottom surface of the fixing seat 1, a plurality of first grooves 3 are formed in the top surface of the fixing seat 1, a sliding rail 4 is fixedly mounted above the first grooves 3, a self-locking assembly 5 is arranged on one side of the sliding rail 4, a sliding block 6 is movably connected in the first grooves 3, a plurality of second sliding grooves 7 are symmetrically formed in two sides of the top surface of the fixing seat 1, sliding rods 8 are slidably connected in the second sliding grooves 7, a fixing plate 9 is fixedly connected to the top surface of the sliding block 6, and a vacuum pump unit 10 is fixedly mounted on the top surface of the fixing plate 9, so that the practicability of the device is improved.
The self-locking assembly 5 comprises a self-locking box 501 fixedly connected with the fixing base 1, a plurality of first sliding grooves 502 are symmetrically formed in two sides of the inner portion of the self-locking box 501, a sliding plate 503 is connected in the first sliding grooves 502 in a sliding mode, a push plate 504 is fixedly connected to the top surface of the sliding plate 503, a first spring 505 is fixedly connected to the middle of the bottom surface of the sliding plate 503, a connecting block 506 is fixedly connected to the middle of the bottom surface of the first spring 505, a second groove 507 is formed in the middle of the surface of the connecting block 506, a movable groove 508 is formed in the middle of the surface of the sliding plate 503, a limiting block 509 is connected to the inner portion of the movable groove 508 in a sliding mode, a movable rod 510 is connected to the bottom surface of the limiting block 509 in a fixed mode, a fixing rod 511 is connected to one side of the movable rod 510 in a penetrating mode, a plurality of extension rods 512 are symmetrically arranged on two sides of the bottom surface of the sliding plate 503, and the extension rods 512 are connected with the self-locking box 501 and the connecting block 506 in a penetrating mode, and accordingly installation of the vacuum pump unit 10 can be more convenient and rapid.
One side surface fixed mounting of slide bar 8 has a plurality of spacing case 11, the inside fixed mounting of spacing case 11 has second spring 12, one side fixedly connected with connecting rod 13 of spacing case 11 is kept away from to second spring 12, one side fixedly connected with rubber slab 14 of second spring 12 is kept away from to connecting rod 13, one side and vacuum pump unit 10 swing joint of connecting rod 13 are kept away from to rubber slab 14, slide bar 8 and the equal fixed mounting in surface of second spout 7 have skid proof block 15, a plurality of draw-in groove 16 has been seted up on the surface of slider 6, draw-in groove 16 and extension pole 512 block are connected, connecting rod 13 and spacing case 11 through-connection, cooperation between through second spring 12 and rubber slab 14 for carry out a cushioning effect to the vibrations that vacuum pump unit 10 produced, thereby improve vacuum pump unit 10's life.
The working principle of the utility model is as follows: firstly, when the vacuum pump unit 10 is installed, the sliding block 6 can slide in the first groove 3 and the sliding rail 4, so that when the vacuum pump unit 10 moves to a certain position, the push plate 504 on the self-locking assembly 5 is pressed, the push plate 504 descends, the sliding plate 503 is driven to move, the limiting block 509 slides in the movable groove 508, when the limiting block 509 slides to the top of the limiting groove to be blocked, a limiting effect is formed, the sliding block 503 descends, the extending rod 512 under the sliding plate 503 extends out of the connecting block 506, the extending rod 512 is in clamping connection with the clamping groove 16 on the sliding block 6, the self-locking assembly 5 can perform a limiting effect on the vacuum pump, the phenomenon of sliding is avoided when the vacuum pump unit 10 is used, meanwhile, the push plate 504 is pressed, the limiting block 509 slides to the bottom of the movable groove 508, the extending rod 512 is retracted, the limiting of the sliding block 6 is removed, the vacuum pump unit 10 can be detached more conveniently, and the vacuum pump unit 10 can be installed conveniently.
When the vacuum pump unit 10 is installed, the sliding rod 8 is pushed by the rethread for the rubber plate 14 closely adheres to the vacuum pump unit 10, and when the vacuum pump unit 10 works, the generated vibration is transmitted to the second spring 12 through the rubber plate 14, so that the second spring 12 deforms, the vibration force transmitted by the vacuum pump unit 10 is buffered by the cooperation between the second spring 12 and the rubber plate 14, the phenomenon that the internal parts are damaged by the vacuum pump unit 10 under the condition of long-time vibration is slowed down, the service life of the vacuum pump unit 10 can be prolonged, the vacuum pump unit 10 can be further stabilized, and the stability of the vacuum pump unit 10 in working is ensured.
The foregoing describes one embodiment of the present utility model in detail, but the description is only a preferred embodiment of the present utility model and should not be construed as limiting the scope of the utility model. All equivalent changes and modifications within the scope of the present utility model are intended to be covered by the present utility model.
Claims (7)
1. A fixing device for vacuum pump dismantlement installation, includes fixing base (1), its characterized in that, the bottom surface of fixing base (1) fixedly mounted has a plurality of fixed column (2) all around, a plurality of first recess (3) have been seted up on the top surface of fixing base (1), are located the top fixed mounting of first recess (3) has slide rail (4), are located one side of slide rail (4) is provided with self-locking subassembly (5), the inside swing joint of first recess (3) has slider (6), a plurality of second spout (7) have been seted up to the top surface bilateral symmetry of fixing base (1), the inside sliding connection of second spout (7) has slide bar (8), the top surface fixedly connected with fixed plate (9) of slider (6), the top surface fixed mounting of fixed plate (9) has vacuum pump unit (10).
2. The fixing device for dismounting and mounting a vacuum pump according to claim 1, characterized in that the self-locking assembly (5) comprises a self-locking box (501) fixedly connected with a fixing seat (1), a plurality of first sliding grooves (502) are symmetrically formed in two sides of the inner part of the self-locking box (501), sliding plates (503) are slidably connected in the first sliding grooves (502), pushing plates (504) are fixedly connected to the top surfaces of the sliding plates (503), first springs (505) are fixedly connected to the middle of the bottom surfaces of the sliding plates (503), connecting blocks (506) are fixedly connected to the bottom surfaces of the first springs (505), and second grooves (507) are formed in the middle of the surfaces of the connecting blocks (506).
3. The fixing device for dismounting and mounting a vacuum pump according to claim 2, characterized in that a movable groove (508) is provided in the middle of the surface of the sliding plate (503), a limiting block (509) is connected in a sliding manner in the movable groove (508), a movable rod (510) is fixedly connected to the bottom surface of the limiting block (509), the movable rod (510) is far away from the limiting block (509) and penetrates through one side of the self-locking box (501) to be fixedly connected with a fixing rod (511), the bottom surface of the fixing rod (511) is fixedly connected with a second groove (507), a plurality of extension rods (512) are symmetrically arranged on two sides of the bottom surface of the sliding plate (503), and the extension rods (512) are in penetrating connection with the self-locking box (501) and the connecting block (506).
4. The fixing device for dismounting and mounting of the vacuum pump according to claim 1, characterized in that a plurality of limit boxes (11) are fixedly mounted on one side surface of the sliding rod (8), a second spring (12) is fixedly mounted in each limit box (11), a connecting rod (13) is fixedly connected to one side, away from the limit boxes (11), of each second spring (12), a rubber plate (14) is fixedly connected to one side, away from the second spring (12), of each connecting rod (13), and one side, away from the connecting rod (13), of each rubber plate (14) is movably connected with the vacuum pump unit (10).
5. A fixing device for the dismounting and mounting of a vacuum pump according to claim 1, characterized in that the slide bar (8) and the surface of the second runner (7) are both fixedly mounted with skid-proof bumps (15).
6. The fixing device for dismounting and mounting a vacuum pump according to claim 1, characterized in that a plurality of clamping grooves (16) are formed in one surface of the sliding block (6), and the clamping grooves (16) are in clamping connection with the extension rod (512).
7. A fixing device for the dismounting and mounting of a vacuum pump according to claim 4, characterized in that the connecting rod (13) is connected through-going with the limit box (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322592164.5U CN220972183U (en) | 2023-09-25 | 2023-09-25 | Fixing device for dismounting and mounting vacuum pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322592164.5U CN220972183U (en) | 2023-09-25 | 2023-09-25 | Fixing device for dismounting and mounting vacuum pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220972183U true CN220972183U (en) | 2024-05-17 |
Family
ID=91040337
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322592164.5U Active CN220972183U (en) | 2023-09-25 | 2023-09-25 | Fixing device for dismounting and mounting vacuum pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220972183U (en) |
-
2023
- 2023-09-25 CN CN202322592164.5U patent/CN220972183U/en active Active
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