CN220434979U - Vacuum pump convenient to dismantle and overhaul - Google Patents
Vacuum pump convenient to dismantle and overhaul Download PDFInfo
- Publication number
- CN220434979U CN220434979U CN202322005272.8U CN202322005272U CN220434979U CN 220434979 U CN220434979 U CN 220434979U CN 202322005272 U CN202322005272 U CN 202322005272U CN 220434979 U CN220434979 U CN 220434979U
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- vacuum pump
- movable rod
- mounting
- fixedly connected
- groove
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- 238000009434 installation Methods 0.000 claims description 16
- 230000006978 adaptation Effects 0.000 claims description 9
- 238000012423 maintenance Methods 0.000 claims description 8
- 238000000034 method Methods 0.000 claims description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
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- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
Abstract
The utility model discloses a vacuum pump convenient to detach and overhaul, and relates to the technical field of vacuum pumps. According to the utility model, through the cooperation of the pressing plate and the clamping block, when a user needs to detach the vacuum pump body, the user firstly pulls the second connecting plate to drive the second moving rod to be pulled out of the limiting groove, then the user can pull the first connecting plate to drive the first moving rod, the pressing plate and the clamping block, when the clamping block is pulled out of the first connecting groove, the user loosens the pulling of the second connecting plate, then the second spring rebounds to clamp one end of the second moving rod into the limiting groove at the bottom, and further limiting of the clamping block can be achieved, so that the user can detach and overhaul the vacuum pump body conveniently.
Description
Technical Field
The utility model relates to the technical field of vacuum pumps, in particular to a vacuum pump convenient to detach and overhaul.
Background
Vacuum pumps refer to devices or apparatus that draw air from a container being evacuated using mechanical, physical, chemical, or physicochemical means to obtain a vacuum. Conventionally, vacuum pumps are devices for improving, generating and maintaining vacuum in a certain closed space by various methods, and they can be basically classified into two types, i.e., a gas trapping pump and a gas transporting pump, according to the working principle of the vacuum pump. It is widely used in metallurgical, chemical, food, electronic plating and other industries.
The traditional vacuum pump can utilize the bolt to be connected with the mounting panel that installs in advance usually before using, however when the vacuum pump need dismantle the maintenance, need dismantle the separation with the mounting panel in proper order with a plurality of bolts in order to make things convenient for the vacuum pump to examine and repair, still need install a plurality of bolts in proper order after the vacuum pump is dismantled, the dismouting process is comparatively loaded down with trivial details to the user still need utilize suitable instrument to dismantle the bolt.
Disclosure of Invention
The utility model aims to provide a vacuum pump convenient to detach and overhaul so as to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model provides a vacuum pump convenient to dismantle and overhaul, includes the vacuum pump body, vacuum pump body bottom is equipped with the mounting panel, the vacuum pump is equipped with a plurality of first spread grooves all around, the mounting panel top set up around with the second spread groove of first spread groove looks adaptation, two mounting panel top symmetry fixedly connected with two installation pieces, two first installation groove has all been seted up to the installation piece inside, first installation groove inside has run through first movable rod, first movable rod bottom fixedly connected with clamp plate, clamp plate bottom fixedly connected with and the fixture block of first spread groove looks adaptation, two the installation piece top all is equipped with first connecting plate, first connecting plate bottom and first movable rod fixed connection, two equal symmetry of installation piece are seted up in the installation piece inside two second movable rod has run through to the second inside second movable rod, second movable rod and second installation groove sliding connection.
Further, first mounting groove inner wall fixedly connected with stopper, the mounting panel shape is the L type, first movable rod outer wall fixedly connected with and the first slider of first mounting groove looks adaptation, first slider top fixedly connected with first spring, first spring top and mounting block fixed connection, first movable rod is located to first spring housing is outside, fixture block outer wall size and second spread groove inner wall size looks adaptation, when the user no longer pulls up first connecting plate, first spring can kick-back and make the fixture block descend this moment, and then is convenient for the fixture block to be connected with first spread groove and second spread groove.
Further, two spacing grooves have been seted up on first movable rod surface, second movable rod one end outer wall size and spacing groove inner wall size looks adaptation are used through the cooperation between second movable rod and the spacing groove, and after the fixture block was pulled to the user, the second movable rod can be spacing to the fixture block position this moment, and then the user of being convenient for dismantles the vacuum pump body.
Further, second movable rod outer wall fixedly connected with and second mounting groove sliding connection's second slider, second movable rod one end extends to the installation piece outside, and the extrusion of being convenient for through the removal of second slider drives the second spring, and then is convenient for the second spring to rebound and drives the second movable rod and remove.
Further, the second moving rod is externally sleeved with a second spring, one end of the second spring is fixedly connected with the second sliding block, the other end of the second spring is fixedly connected with the mounting block, and the second spring can be extruded when the second sliding block moves through fixedly connecting the second spring with the second sliding block, so that the second spring can be conveniently moved.
Further, two the one end that the vacuum pump body was kept away from to the installation piece all is equipped with the second connecting plate, second movable rod one end and second connecting plate fixed connection, the screw thread groove has all been seted up around the mounting panel, is convenient for the user to fix a position the mounting panel through the setting of screw thread groove, and then guarantees the stability when the vacuum pump body uses.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, through the cooperation of the pressing plate and the clamping block, when a user needs to detach the vacuum pump body, the user firstly pulls the second connecting plate to drive the second moving rod to be pulled out of the limiting groove, then the user can pull the first connecting plate to drive the first moving rod, the pressing plate and the clamping block, when the clamping block is pulled out of the first connecting groove, the user loosens the pulling of the second connecting plate, then the second spring rebounds to clamp one end of the second moving rod into the limiting groove at the bottom, and further limiting of the clamping block can be achieved, so that the user can detach and overhaul the vacuum pump body conveniently.
2. According to the utility model, through the cooperation of the second movable rod and the limiting groove, after the user overhauls the vacuum pump body, the user only needs to place the vacuum pump body at an original position, then pulls the second connecting plate, so that the second movable rod is pulled out of the limiting groove at the bottom, then the first spring can rebound to drive the first sliding block, the first movable rod, the pressing plate and the clamping block to reset, further, the clamping block can rapidly limit and fix the position of the vacuum pump body, meanwhile, the user releases the pulling of the second connecting plate, and then the second spring rebound can enable the second movable rod to be connected with the limiting groove at the top again, so that the position of the vacuum pump body is rapidly fixed.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:
FIG. 1 is a schematic view of the overall cross-sectional structure of the present utility model;
FIG. 2 is an enlarged view of the structure at A of FIG. 1;
FIG. 3 is a schematic view illustrating a structure of the fixture block according to the present utility model when the fixture block is lifted;
FIG. 4 is a schematic side view of the mounting block of the present utility model.
In the figure: 1. a vacuum pump body; 2. a mounting plate; 3. a first connection groove; 4. a second connecting groove; 5. a mounting block; 6. a first mounting groove; 7. a first moving lever; 8. a pressing plate; 9. a clamping block; 10. a first connection plate; 11. a second mounting groove; 12. a second moving lever; 13. a first slider; 14. a first spring; 15. a limit groove; 16. a second slider; 17. a second spring; 18. a second connecting plate; 19. a thread groove; 20. and a limiting block.
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.
Referring to fig. 1-4, the utility model provides a vacuum pump convenient for disassembly and maintenance, which comprises a vacuum pump body 1, wherein a mounting plate 2 is arranged at the bottom of the vacuum pump body 1, the mounting plate 2 is L-shaped, the outer wall of a first movable rod 7 is fixedly connected with a first sliding block 13 matched with a first mounting groove 6, the top of the first sliding block 13 is fixedly connected with a first spring 14, the top of the first spring 14 is fixedly connected with a mounting block 5, the first spring 14 is sleeved outside the first movable rod 7, the outer wall size of a clamping block 9 is matched with the inner wall size of a second connecting groove 4, a plurality of first connecting grooves 3 are arranged around the vacuum pump, the periphery of the top of the mounting plate 2 is provided with a second connecting groove 4 matched with the first connecting groove 3, the top of the mounting plate 2 is symmetrically and fixedly connected with two mounting blocks 5, the interiors of the two mounting blocks 5 are respectively provided with a first mounting groove 6, the interior of the first mounting groove 6 is penetrated by the first movable rod 7, two limit grooves 15 are formed on the surface of the first moving rod 7, the outer wall size of one end of the second moving rod 12 is matched with the inner wall size of the limit groove 15, the bottom of the first moving rod 7 is fixedly connected with a pressing plate 8, the bottom of the pressing plate 8 is fixedly connected with a clamping block 9 matched with the first connecting groove 3, the tops of the two mounting blocks 5 are respectively provided with a first connecting plate 10, the bottom of the first connecting plate 10 is fixedly connected with the first moving rod 7, two second mounting grooves 11 are symmetrically formed in the two mounting blocks 5, the second moving rod 12 penetrates through the two second mounting grooves 11, the outer wall of the second moving rod 12 is fixedly connected with a second sliding block 16 which is in sliding connection with the second mounting groove 11, one end of the second moving rod 12 extends to the outside of the mounting block 5, a second spring 17 is sleeved outside the second moving rod 12, one end of the second spring 17 is fixedly connected with the second sliding block 16, the other end of the second spring 17 is fixedly connected with the mounting block 5, the second movable rod 12 is slidably connected with the second mounting groove 11, one ends of the two mounting blocks 5, which are far away from the vacuum pump body 1, are respectively provided with a second connecting plate 18, one end of the second movable rod 12 is fixedly connected with the second connecting plate 18, and the periphery of the mounting plate 2 is respectively provided with a threaded groove 19.
The specific implementation mode is as follows: when the vacuum pump body 1 needs to be disassembled and overhauled, the user pulls the second connecting plate 18 of one end at this moment first, then the second connecting plate 18 drives two second movable rods 12 and moves, simultaneously the second movable rods 12 drive the second sliding blocks 16 and extrude the second springs 17, thereby make the second springs 17 be in the shrinkage state, then the one end of the second movable rods 12 is followed the inside of spacing groove 15 and is taken out, the user can lift first connecting plate 10 at this moment, then the first connecting plate 10 drives first movable rods 7, clamp plate 8 and fixture block 9, thereby make fixture block 9 can be taken out from the inside of first connecting groove 3 and second connecting groove 4, as the user continues to lift first sliding blocks 13, when the top contact of first sliding blocks 13 reaches stopper 20 bottoms, at this moment, the user stops lifting first connecting plate 10 and loosens the pulling to second connecting plate 18, then the second springs 17 rebound and drive the second sliding blocks 16 to reset, and then make the one end of second movable rods 12 insert the inside of spacing groove 15 again, and then can realize the fixing to the fixture block 9 position, and then the convenience of customers carries out the fixture block 9 to carry out the inside of first connecting plate 7 and the fixture block 9, and then the user can detach the body 1 after the two-side spring bodies 1, and the user can be taken out the vacuum pump body 1 again after the two-up position 1, and the vacuum pump body 1 can be completely and the vacuum pump body 1 can be disassembled, and the vacuum pump body 1 can be guaranteed to be disassembled after the user 1 is completely is moved.
The working principle of the utility model is as follows:
referring to fig. 1-4, through the cooperation use of clamp plate 8 and fixture block 9, when the user needs to dismantle vacuum pump body 1, at this moment the user pulls second connecting plate 18 at first and drives second movable rod 12 and take out from spacing groove 15 inside, then the user can carry first connecting plate 10 and drive first movable rod 7, clamp plate 8 and fixture block 9, after fixture block 9 is taken out from the inside of first connecting groove 3, the user loosens the pulling to second connecting plate 18 this moment, then second spring 17 kick-backs and goes into spacing groove 15 in bottom with the one end card of second movable rod 12, and then can realize spacing to fixture block 9, thereby the convenience of customers dismantles the maintenance to vacuum pump body 1.
Through the cooperation of second movable rod 12 and spacing groove 15, after the user overhauls vacuum pump body 1, the user only needs to place vacuum pump body 1 in original position this moment, then the user pulls second connecting plate 18 for second movable rod 12 is taken out from the spacing groove 15 that is located the bottom, then first spring 14 can rebound and drive first slider 13, first movable rod 7, clamp plate 8 and fixture block 9 reset, and then make fixture block 9 can carry out spacing fixedly to the position of vacuum pump body 1 fast, the user loosens simultaneously and pulls second connecting plate 18, then second spring 17 rebound can make second movable rod 12 be connected with the spacing groove 15 that is located the top again, and then realize the fixed to vacuum pump body 1 position fast.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (6)
1. The vacuum pump convenient to detach and overhaul comprises a vacuum pump body (1);
the bottom of the vacuum pump body (1) is provided with a mounting plate (2);
the method is characterized in that:
the utility model discloses a vacuum pump, including mounting panel (2), vacuum pump, mounting panel (2), vacuum pump are equipped with a plurality of first spread grooves (3) all around, mounting panel (2) top offer around with second spread groove (4) of first spread groove (3) looks adaptation, mounting panel (2) top symmetry fixedly connected with two installation pieces (5), two first spread groove (6) have all been offered to installation piece (5) inside, first spread groove (6) inside run through has first movable rod (7), first movable rod (7) bottom fixedly connected with clamp plate (8), clamp plate (8) bottom fixedly connected with fixture block (9) of first spread groove (3) looks adaptation, two installation piece (5) top all is equipped with first connecting plate (10), first connecting plate (10) bottom and first movable rod (7) fixed connection, two second movable rod (12) have been offered to installation piece (5) inside symmetry, two second movable rod (12) have been run through to second installation piece (11) inside, second movable rod (12) and second movable rod (11).
2. The vacuum pump for easy disassembly and maintenance according to claim 1, wherein: the utility model discloses a mounting device for a movable rack, including mounting panel (7), mounting panel, first mounting groove (6) inner wall fixedly connected with stopper (20), mounting panel (2) shape is the L type, first movable rod (7) outer wall fixedly connected with and first slider (13) of first mounting groove (6) looks adaptation, first slider (13) top fixedly connected with first spring (14), first spring (14) top and installation piece (5) fixed connection, first spring (14) cover is located first movable rod (7) outside, fixture block (9) outer wall size and second spread groove (4) inner wall size looks adaptation.
3. The vacuum pump for easy disassembly and maintenance according to claim 1, wherein: two limit grooves (15) are formed in the surface of the first movable rod (7), and the outer wall size of one end of the second movable rod (12) is matched with the inner wall size of the limit groove (15).
4. The vacuum pump for easy disassembly and maintenance according to claim 1, wherein: the outer wall of the second moving rod (12) is fixedly connected with a second sliding block (16) which is in sliding connection with the second mounting groove (11), and one end of the second moving rod (12) extends to the outside of the mounting block (5).
5. The vacuum pump for easy disassembly and maintenance according to claim 4, wherein: the second moving rod (12) is externally sleeved with a second spring (17), one end of the second spring (17) is fixedly connected with a second sliding block (16), and the other end of the second spring (17) is fixedly connected with the mounting block (5).
6. The vacuum pump for easy disassembly and maintenance according to claim 1, wherein: the two mounting blocks (5) are respectively provided with a second connecting plate (18) at one end far away from the vacuum pump body (1), one end of the second moving rod (12) is fixedly connected with the second connecting plates (18), and screw grooves (19) are respectively formed in the periphery of the mounting plate (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322005272.8U CN220434979U (en) | 2023-07-28 | 2023-07-28 | Vacuum pump convenient to dismantle and overhaul |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322005272.8U CN220434979U (en) | 2023-07-28 | 2023-07-28 | Vacuum pump convenient to dismantle and overhaul |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220434979U true CN220434979U (en) | 2024-02-02 |
Family
ID=89703225
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322005272.8U Active CN220434979U (en) | 2023-07-28 | 2023-07-28 | Vacuum pump convenient to dismantle and overhaul |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220434979U (en) |
-
2023
- 2023-07-28 CN CN202322005272.8U patent/CN220434979U/en active Active
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