CN208900308U - The damping firm banking of claw shape dry type oilless vacuum pump - Google Patents
The damping firm banking of claw shape dry type oilless vacuum pump Download PDFInfo
- Publication number
- CN208900308U CN208900308U CN201821328165.1U CN201821328165U CN208900308U CN 208900308 U CN208900308 U CN 208900308U CN 201821328165 U CN201821328165 U CN 201821328165U CN 208900308 U CN208900308 U CN 208900308U
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- China
- Prior art keywords
- vacuum pump
- bottom plate
- spring
- damping
- dry type
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Abstract
The utility model discloses the damping firm bankings of claw shape dry type oilless vacuum pump, including bottom plate, the bottom plate upper position is provided with the first groove, first inside grooves are provided with the first spring, the bottom plate upper position is provided with connecting plate, the connecting plate is located at the first groove upper position and is installed with the second groove, second groove inner cavity upper position is provided with second spring, position is provided with spring block between first spring and second spring, bottom plate left and right ends position is provided with L shape fixed block, the L shape fixed block upper position is provided with sliding slot, the sliding slot is internally provided with slide bar, outer wall position is provided with sleeve in the middle part of the slide bar, the utility model relates to mechanical shock absorption fields, the specially damping firm banking of claw shape dry type oilless vacuum pump, solves existing conventional base pedestal damping effect Fruit is undesirable, and can not carry out the purpose of disassembly adjustment, while device maintenance easy to operate is also more convenient.
Description
Technical field
The utility model relates to mechanical shock absorption fields, specially the damping firm banking of claw shape dry type oilless vacuum pump.
Background technique
Vacuum pump, which refers to, to be obtained using machinery, physics, chemically or physically chemical method to being evacuated by pumping container
The device or equipment of vacuum.For popular, vacuum pump is to improve, generate and maintain true in a certain enclosure space with various methods
Empty device.By the working principle of vacuum pump, vacuum pump can substantially be divided into two types, i.e. gas trapping pump and gas passes
Defeated pump.It is widely used in the industries such as metallurgy, chemical industry, food, electronics plated film, with the development that vacuum is applied, the type of vacuum pump
Have been developed many kinds, pumping speed is raised to hundreds of thousands per second, millions of liters from zero point per second is several.With vacuum technique production and
The requirement that pressure range is applied in field of scientific study is more and more wider, needs mostly by several vacuum pump groups into vacuum suction
System is just able to satisfy production and the requirement of scientific research process after being evacuated jointly, since vacuum applies the pressure that works involved in department
The range of power is very wide, therefore the vacuum pump of any type is impossible to be completely suitable for all working pressure ranges, only
Different types of vacuum pump can be used according to different working pressure ranges and different job requirements.For ease of use and
The needs of various vacuum technology processes sometimes combine various vacuum pumps by its performance requirement, with unit pattern application.Often
It include dry screw vacuum pump, water ring pump, reciprocating pump, slide valve pump, sliding vane rotary pump, lobe pump and diffusion pump etc. with vacuum pump, these
Pump is essential main force's pump kind during Chinese national economy every profession and trade application vacuum technology.In recent years, along with China
Economy grows continuously and fast, and vacuum pump associated downstream application industry keeps the rapid growth impetus, while in vacuum pump application field
Constantly under the common pulling of the factors such as expansion, China's vacuum pump industry realizes sustainedly and stably quickly development.Solve tradition
Damping fixing seat damping effect is undesirable and can not carry out the problem of disassembly adjusts.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides the damping firm banking of claw shape dry type oilless vacuum pump,
It solves that existing conventional base pedestal damping effect is undesirable, and the purpose of disassembly adjustment can not be carried out.
(2) technical solution
In order to achieve the above object, the utility model is achieved by the following technical programs: claw shape dry type oilless vacuum pump
Damping firm banking, including bottom plate, the bottom plate upper position be provided with the first groove, and first inside grooves are provided with
First spring, the bottom plate upper position are provided with connecting plate, and the connecting plate is located at the first groove upper position and is installed with
Second groove, second groove inner cavity upper position are provided with second spring, the meta position of first spring and second spring
It installs and is equipped with spring block, bottom plate left and right ends position is provided with L shape fixed block, the L shape fixed block upper position setting
There is sliding slot, the sliding slot is internally provided with slide bar, and outer wall position is provided with sleeve, the slide bar outer wall and position in the middle part of the slide bar
Sleeve upper and lower ends position is provided with third spring, the sleeve is symmetrically arranged with fixed plate close to bottom plate side outer wall, institute
It states fixed plate and bottom plate side outer wall is provided with damping rubber block, bottom plate front top position is provided with pushing hands.
Preferably, the bottom plate upper position is provided with vacuum pump, and the vacuum pump bottom position is symmetrically arranged with supporting leg,
The supporting leg is fixedly connected by fixing bolt with connecting plate.
Preferably, L shape fixed block bottom outer wall position is provided with damping universal wheels, and the damping universal wheels are symmetrically set
It is set to four.
Preferably, it is four groups that the L shape fixed block and connecting plate, which are symmetrical arranged,.
Preferably, the bottom plate left and right ends are fixedly connected by fixing bolt with fixed plate close to top position.
Preferably, the slide bar outer wall and position is provided with block between sleeve and third spring.
(3) beneficial effect
The utility model provides the damping firm banking of claw shape dry type oilless vacuum pump.Have it is following the utility model has the advantages that
(1), the damping firm banking of the claw shape dry type oilless vacuum pump realizes one by bottom plate upper position and connecting plate
Grade damping, forms second level damping, while fixed plate lower part is provided with damping rubber block between L shape fixed block slide bar and sleeve
It can be realized damping effect, achieved the purpose that Multistage damping, while can also reduce noise.
(2), the damping firm banking of the claw shape dry type oilless vacuum pump is provided with vacuum pump by bottom plate upper position,
Vacuum pump bottom position is symmetrically arranged with supporting leg, and supporting leg is fixedly connected by fixing bolt with connecting plate, outside L shape fixed block bottom
Wall position is provided with damping universal wheels, and it is four that damping universal wheels, which are symmetrical arranged, and it is same that apparatus assembly can carry out disassembly adjustment
When four damping universal wheels be also able to carry out damping, achieved the purpose that can to carry out disassembly adjustment.
Detailed description of the invention
Fig. 1 is the utility model front view；
Fig. 2 is the utility model bottom damping device figure；
Fig. 3 is the utility model side view；
Fig. 4 the utility model fixes damping device figure.
In figure: 1 bottom plate, 2 first grooves, 3 first springs, 4 connecting plates, 5 second grooves, 6 second springs, 7 spring blocks, 8L
Shape fixed block, 9 sliding slots, 10 slide bars, 11 sleeves, 12 third springs, 13 fixed plates, 14 damping rubber blocks, 15 pushing hands, 16 vacuum
Pump, 17 supporting legs, 18 damping universal wheels, 19 blocks.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: the fixed bottom of the damping of claw shape dry type oilless vacuum pump
Seat, including bottom plate 1,1 upper position of bottom plate are provided with the first groove 2, and the first groove 2 is internally provided with the first spring 3, bottom plate 1
Upper position is provided with connecting plate 4, and connecting plate 4 is located at 2 upper position of the first groove and is installed with the second groove 5, the second groove 5
Inner cavity upper position is provided with second spring 6, and position is provided with spring block 7 between the first spring 3 and second spring 6, and bottom plate 1 is left
Right end positions are provided with L shape fixed block 8, and 8 upper position of L shape fixed block is provided with sliding slot 9, and sliding slot 9 is internally provided with slide bar
10,10 middle part outer wall position of slide bar is provided with sleeve 11,10 outer wall of slide bar and is located at 11 upper and lower ends position of sleeve and is provided with the
Three springs 12, sleeve 11 are symmetrically arranged with fixed plate 13 close to 1 side outer wall of bottom plate, and fixed plate 13 is close to 1 side outer wall of bottom plate
It is provided with damping rubber block 14,1 front top position of bottom plate is provided with pushing hands 15, and 1 upper position of bottom plate is provided with vacuum pump 16,
16 bottom position of vacuum pump is symmetrically arranged with supporting leg 17, and supporting leg 17 is fixedly connected by fixing bolt with connecting plate 4, and L shape is fixed
8 bottom outer wall position of block is provided with damping universal wheels 18, and it is four that damping universal wheels 18, which are symmetrical arranged, L shape fixed block 8 and connection
It is four groups that plate 4, which is symmetrical arranged, and 1 left and right ends of bottom plate are fixedly connected by fixing bolt with fixed plate 13 close to top position,
10 outer wall of slide bar and position is provided with block 19 between sleeve 11 and third spring 12.Reach the existing tradition of solution to subtract
Shake pedestal damping effect is undesirable, and can not carry out the purpose of disassembly adjustment.
When work, first 1 both ends of bottom plate are bolted between the fixed plate of L shape fixed block 8, air pump supporting leg 17
It is fixedly connected by connecting plate 4 with bottom plate 1 using bolt, the position of air pump can be moved using pushing hands 15, when air pump shakes
When dynamic, the first spring 3 and second spring 6 are used as level-one damping, and 11 third spring 12 of sleeve and fixed plate 13 are used as second level damping,
Reach that the existing conventional base pedestal damping effect of solution is undesirable, and the purpose of disassembly adjustment can not be carried out.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.In the absence of more restrictions.By sentence " element limited including one ..., it is not excluded that
There is also other identical elements in the process, method, article or apparatus that includes the element ".
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is by the following claims and their equivalents.
Claims (6)
1. the damping firm banking of claw shape dry type oilless vacuum pump, including bottom plate (1), it is characterised in that: bottom plate (1) top
Position is provided with the first groove (2), and first groove (2) is internally provided with the first spring (3), bottom plate (1) upper bit
It installs and is equipped with connecting plate (4), the connecting plate (4) is located at the first groove (2) upper position and is installed with the second groove (5), institute
It states the second groove (5) inner cavity upper position to be provided with second spring (6), the meta position of first spring (3) and second spring (6)
It installs and is equipped with spring block (7), bottom plate (1) the left and right ends position is provided with L shape fixed block (8), the L shape fixed block (8)
Upper position is provided with sliding slot (9), and the sliding slot (9) is internally provided with slide bar (10), outer wall position in the middle part of the slide bar (10)
Be provided with sleeve (11), slide bar (10) outer wall and be located at sleeve (11) upper and lower ends position be provided with third spring (12),
The sleeve (11) is symmetrically arranged with fixed plate (13) close to bottom plate (1) side outer wall, and the fixed plate (13) is close to bottom plate (1)
Side outer wall is provided with damping rubber block (14), and bottom plate (1) front top position is provided with pushing hands (15).
2. the damping firm banking of claw shape dry type oilless vacuum pump according to claim 1, it is characterised in that: the bottom plate
(1) upper position is provided with vacuum pump (16), and vacuum pump (16) bottom position is symmetrically arranged with supporting leg (17), the supporting leg
(17) it is fixedly connected by fixing bolt with connecting plate (4).
3. the damping firm banking of claw shape dry type oilless vacuum pump according to claim 1, it is characterised in that: the L shape
Fixed block (8) bottom outer wall position is provided with damping universal wheels (18), and it is four that the damping universal wheels (18), which are symmetrical arranged,.
4. the damping firm banking of claw shape dry type oilless vacuum pump according to claim 1, it is characterised in that: the L shape
It is four groups that fixed block (8) and connecting plate (4), which are symmetrical arranged,.
5. the damping firm banking of claw shape dry type oilless vacuum pump according to claim 1, it is characterised in that: the bottom plate
(1) left and right ends are fixedly connected by fixing bolt with fixed plate (13) close to top position.
6. the damping firm banking of claw shape dry type oilless vacuum pump according to claim 1, it is characterised in that: the slide bar
(10) outer wall and position is provided with block (19) between sleeve (11) and third spring (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821328165.1U CN208900308U (en) | 2018-08-17 | 2018-08-17 | The damping firm banking of claw shape dry type oilless vacuum pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821328165.1U CN208900308U (en) | 2018-08-17 | 2018-08-17 | The damping firm banking of claw shape dry type oilless vacuum pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208900308U true CN208900308U (en) | 2019-05-24 |
Family
ID=66569536
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821328165.1U Expired - Fee Related CN208900308U (en) | 2018-08-17 | 2018-08-17 | The damping firm banking of claw shape dry type oilless vacuum pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208900308U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022000900A1 (en) * | 2020-07-03 | 2022-01-06 | 苏州众创阳光贸易有限公司 | Vacuum pump base convenient to install |
-
2018
- 2018-08-17 CN CN201821328165.1U patent/CN208900308U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022000900A1 (en) * | 2020-07-03 | 2022-01-06 | 苏州众创阳光贸易有限公司 | Vacuum pump base convenient to install |
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Legal Events
| 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: 20190524 Termination date: 20200817 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |