CN207795506U - A kind of oilless vacuum pump - Google Patents
A kind of oilless vacuum pump Download PDFInfo
- Publication number
- CN207795506U CN207795506U CN201721905835.7U CN201721905835U CN207795506U CN 207795506 U CN207795506 U CN 207795506U CN 201721905835 U CN201721905835 U CN 201721905835U CN 207795506 U CN207795506 U CN 207795506U
- Authority
- CN
- China
- Prior art keywords
- pump housing
- vacuum pump
- attachment device
- lantern ring
- heat conducting
- 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.)
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- 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 claims abstract description 18
- 238000013016 damping Methods 0.000 claims abstract description 13
- 238000005086 pumping Methods 0.000 claims abstract description 13
- 238000001816 cooling Methods 0.000 claims abstract description 11
- 238000003780 insertion Methods 0.000 claims abstract description 5
- 230000037431 insertion Effects 0.000 claims abstract description 5
- 238000007789 sealing Methods 0.000 claims description 8
- 238000009434 installation Methods 0.000 claims description 2
- 230000003245 working effect Effects 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 5
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Landscapes
- Applications Or Details Of Rotary Compressors (AREA)
Abstract
The utility model discloses a kind of oilless vacuum pumps, including the pump housing, one end of the pump housing is provided with attachment device, and the other end of the pump housing is equipped with motor, adjusting table is installed above the pump housing, and pedestal is installed below the pump housing, one end of the attachment device is equipped with by pumping tank, the upper surface insertion of the motor is provided with heat conducting bar, and cooling fin is equipped with above the heat conducting bar.The utility model is scientific and reasonable for structure; it is safe and convenient to use; provided with attachment device; improve vacuum pump and by the leakproofness between pumping tank; it ensure that the working effect of vacuum pump; provided with heat conducting bar and cooling fin; it radiates to motor; the service life of equipment is improved, damping spring is provided with, the measure of being effectively protected is provided for vacuum pump; alleviate the vibrations generated when vacuum pump work; provided with mounting plate and idler wheel, facilitates user and it is moved when in use, reduce labor intensity.
Description
Technical field
The utility model is related to field of vacuum, specially a kind of oilless vacuum pump.
Background technology
Oilless vacuum pump is a kind of oil-sealed rotary pump for making lubrication energy operation without any oil, it has structure letter
It is single, operation is easy, easy to maintain, the advantages that not polluting the environment, oilless vacuum pump durability is good, is to vacuumize, and compresses, dual-purpose
Vacuum pump is the basic equipment that a kind of application range widely obtains vacuum.
But oilless vacuum pump currently on the market is not only complicated, but also have a single function, it is not provided with attachment device,
Vacuum pump cannot be improved and by the leakproofness between pumping tank, be not provided with heat conducting bar and cooling fin, cannot be radiated to motor,
It is not provided with damping spring, the vibrations generated when vacuum pump work cannot be mitigated, be not provided with mounting plate and idler wheel, is not easy to make
User's Mobile vacuum pumps.
Utility model content
The utility model provides a kind of oilless vacuum pump, can effectively solve to propose the company of being not provided in above-mentioned background technology
Connection device cannot improve vacuum pump and by the leakproofness between pumping tank, be not provided with heat conducting bar and cooling fin, cannot to motor into
Row heat dissipation, is not provided with damping spring, cannot mitigate the vibrations generated when vacuum pump work, be not provided with mounting plate and idler wheel,
The problem of person's of being not convenient to use Mobile vacuum pumps.
To achieve the above object, the utility model provides the following technical solutions：A kind of oilless vacuum pump, including the pump housing, institute
The one end for stating the pump housing is provided with attachment device, and the other end of the pump housing is equipped with motor, and adjusting is equipped with above the pump housing
Table, and pedestal is installed below the pump housing, one end of the attachment device is equipped with by pumping tank, and the upper surface of the motor is embedded in
It is provided with heat conducting bar, cooling fin is installed above the heat conducting bar, limit spring, and pedestal are installed below the pedestal
Lower section connecting rod is installed at one side position of limit spring, position-limiting tube is installed below the limit spring, it is described
The bottom end of connecting rod is equipped with damping spring, and fixed plate, the lower section peace of the fixed plate are equipped with below the damping spring
Equipped with mounting plate, the mounting plate is internally provided with idler wheel.
As a kind of optimal technical scheme of the utility model, the attachment device includes air inlet pipe, the first lantern ring, sealing
One end of circle, screwed pipe, escape pipe and the second lantern ring, the attachment device is equipped with air inlet pipe, the outer cover of the air inlet pipe
There is the first lantern ring, and one end of air inlet pipe is cased with screwed pipe, the side of first lantern ring is equipped with sealing ring, the screwed pipe
One end escape pipe is installed, the outside of the escape pipe is cased with the second lantern ring.
As a kind of optimal technical scheme of the utility model, the connecting rod is a kind of T-shape structure, the position-limiting tube
Upper surface offer through-hole.
As a kind of optimal technical scheme of the utility model, the inside of first lantern ring and the second lantern ring offers
Location hole.
As a kind of optimal technical scheme of the utility model, handle, the outside of handle are installed above the pump housing
It is cased with non-slip mat.
Compared with prior art, the beneficial effects of the utility model：
1, the utility model is by being provided with attachment device, and one end of the pump housing is provided with attachment device, and the one of attachment device
End, which is equipped with, to be improved vacuum pump by pumping tank and by the leakproofness between pumping tank, ensure that the working effect of vacuum pump.
2, the utility model is provided with heat conducting bar, leads by being provided with heat conducting bar and cooling fin, the upper surface insertion of motor
Cooling fin is installed above hot rod, the heat transfer generated in motor can be gone out, improve the service life of equipment.
3, the utility model is equipped with limit spring, and the lower section of pedestal by being provided with damping spring below pedestal
Connecting rod is installed at one side position of limit spring, position-limiting tube, the bottom end peace of connecting rod are installed below limit spring
Equipped with damping spring, the measure of being effectively protected is provided for vacuum pump, alleviates the vibrations generated when vacuum pump work.
4, the utility model is by being provided with mounting plate and idler wheel, is equipped with mounting plate below fixed plate, in mounting plate
Portion is provided with idler wheel, facilitates user and is moved when in use to it, reduces labor intensity.
Description of the drawings
Attached drawing is used to provide a further understanding of the present invention, and a part for constitution instruction, with this practicality
Novel embodiment for explaining the utility model, does not constitute limitations of the present invention together.In the accompanying drawings：
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the attachment device structural schematic diagram of the utility model；
Fig. 3 is the mounting plates structure schematic diagram of the utility model；
Fig. 4 is the first thimble structure schematic diagram of the utility model；
Fig. 5 is the position-limiting tube structural schematic diagram of the utility model；
Figure label：1, the pump housing；2, attachment device；21, air inlet pipe；22, the first lantern ring；23, sealing ring；24, screwed pipe；
25, escape pipe；26, the second lantern ring；3, by pumping tank；4, table is adjusted；5, motor；6, heat conducting bar；7, cooling fin；8, pedestal；9, it limits
Position spring；10, connecting rod；11, position-limiting tube；12, damping spring；13, fixed plate；14, mounting plate；15, idler wheel.
Specific implementation mode
The preferred embodiment of the utility model is illustrated below in conjunction with attached drawing, it should be understood that described herein excellent
It selects embodiment to be only used for describing and explaining the present invention, is not used to limit the utility model.
Embodiment：As shown in Figs. 1-5, the utility model provides a kind of technical solution, a kind of oilless vacuum pump, including the pump housing
1, one end of the pump housing 1 is provided with attachment device 2, and the other end of the pump housing 1 is equipped with motor 5, and the top of the pump housing 1 is equipped with adjusting
Table 4, and the lower section of the pump housing 1 is equipped with pedestal 8, one end of attachment device 2 is equipped with by pumping tank 3, and the upper surface insertion of motor 5 is set
It is equipped with heat conducting bar 6, the top of heat conducting bar 6 is equipped with cooling fin 7, and the lower section of pedestal 8 is equipped with limit spring 9, and under pedestal 8
Side is equipped with connecting rod 10 at 9 one side position of limit spring, and the lower section of limit spring 9 is equipped with position-limiting tube 11, connecting rod
10 bottom end is equipped with damping spring 12, and the lower section of damping spring 12 is equipped with fixed plate 13, and the lower section of fixed plate 13 is equipped with
Mounting plate 14, mounting plate 14 are internally provided with idler wheel 15.
In order to increase the leakproofness of pumping, in the present embodiment, it is preferred that attachment device 2 includes air inlet pipe 21, the first lantern ring
22, sealing ring 23, screwed pipe 24, escape pipe 25 and the second lantern ring 26, one end of attachment device 2 are equipped with air inlet pipe 21, air inlet
The outside of pipe 21 is cased with first set ring 22, and one end of air inlet pipe 21 is cased with screwed pipe 24, and the side of the first lantern ring 22 is equipped with
One end of sealing ring 23, screwed pipe 24 is equipped with escape pipe 25, and the outside of escape pipe 25 is cased with the second lantern ring 26.
It is slided in position-limiting tube 11 for the ease of connecting rod 10, in the present embodiment, it is preferred that connecting rod 10 is a kind of " T "
The upper surface of type structure, position-limiting tube 11 offers through-hole.
For the ease of fixing the first lantern ring 22 and the second lantern ring 26, in the present embodiment, it is preferred that the first lantern ring 22 and second
The inside of lantern ring 26 offers location hole.
For the ease of taking, in the present embodiment, it is preferred that the top of the pump housing 1 is equipped with handle, and the outside of handle is cased with anti-
Skidding.
The operation principle and process for using of the utility model：One end of the pump housing 1 is provided with attachment device 2, attachment device 2
One end is equipped with by pumping tank 3, and one end of attachment device 2 is equipped with air inlet pipe 21, and the outside of air inlet pipe 21 is cased with first set ring 22,
And one end of air inlet pipe 21 is cased with screwed pipe 24, the side of the first lantern ring 22 is equipped with sealing ring 23, one end peace of screwed pipe 24
Equipped with escape pipe 25, the outside of escape pipe 25 is cased with the second lantern ring 26, improves the pump housing 1 and by the leakproofness between pumping tank 3, protects
The working effect of vacuum pump is demonstrate,proved, the upper surface insertion of motor 5 is provided with heat conducting bar 6, and the top of heat conducting bar 6 is equipped with cooling fin
7, the heat transfer generated in motor 5 can be gone out, improve the service life of equipment, the lower section of pedestal 8 is equipped with limit
Spring 9, and the lower section of pedestal 8 is equipped with connecting rod 10, the lower section installation of limit spring 9 at 9 one side position of limit spring
There are position-limiting tube 11, the bottom end of connecting rod 10 that damping spring 12 is installed, the measure of being effectively protected is provided for vacuum pump, alleviates
The lower section of the vibrations generated when vacuum pump work, damping spring 12 is equipped with fixed plate 13, and the lower section of fixed plate 13 is equipped with
Loading board 14, mounting plate 14 are internally provided with idler wheel 15, facilitate user and are moved when in use to it, and it is strong to reduce labour
Degree.
Finally it should be noted that：The foregoing is merely the preferred embodiments of the utility model, are not limited to this reality
With novel, although the utility model is described in detail with reference to the foregoing embodiments, those skilled in the art is come
Say, still can with technical scheme described in the above embodiments is modified, or to which part technical characteristic into
Row equivalent replacement.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on, should all
It is included within the scope of protection of this utility model.
Claims (5)
1. a kind of oilless vacuum pump, including the pump housing (1), it is characterised in that：One end of the pump housing (1) is provided with attachment device
(2), and the other end of the pump housing (1) is equipped with motor (5), and adjusting table (4), and the pump housing (1) are equipped with above the pump housing (1)
Lower section pedestal (8) is installed, one end of the attachment device (2) is equipped with by pumping tank (3), the upper surface of the motor (5)
Insertion is provided with heat conducting bar (6), and cooling fin (7), the lower section installation of the pedestal (8) are equipped with above the heat conducting bar (6)
There is limit spring (9), and the lower section of pedestal (8) is equipped with connecting rod (10), the limit at (9) one side position of limit spring
Position-limiting tube (11) is installed below position spring (9), the bottom end of the connecting rod (10) is equipped with damping spring (12), described to subtract
Fixed plate (13) is installed below shake spring (12), mounting plate (14), the peace are installed below the fixed plate (13)
Loading board (14) is internally provided with idler wheel (15).
2. a kind of oilless vacuum pump according to claim 1, it is characterised in that：The attachment device (2) includes air inlet pipe
(21), the first lantern ring (22), sealing ring (23), screwed pipe (24), escape pipe (25) and the second lantern ring (26), the attachment device
(2) one end is equipped with air inlet pipe (21), and the outside of the air inlet pipe (21) is cased with first set ring (22), and air inlet pipe (21)
One end is cased with screwed pipe (24), and the side of first lantern ring (22) is equipped with sealing ring (23), and the one of the screwed pipe (24)
End is equipped with escape pipe (25), and the outside of the escape pipe (25) is cased with the second lantern ring (26).
3. a kind of oilless vacuum pump according to claim 1, it is characterised in that：The connecting rod (10) is a kind of T-shape
The upper surface of structure, the position-limiting tube (11) offers through-hole.
4. a kind of oilless vacuum pump according to claim 2, it is characterised in that：First lantern ring (22) and the second lantern ring
(26) inside offers location hole.
5. a kind of oilless vacuum pump according to claim 1, it is characterised in that：Handle is installed above the pump housing (1)
The outside of hand, handle is cased with non-slip mat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721905835.7U CN207795506U (en) | 2017-12-30 | 2017-12-30 | A kind of oilless vacuum pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721905835.7U CN207795506U (en) | 2017-12-30 | 2017-12-30 | A kind of oilless vacuum pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207795506U true CN207795506U (en) | 2018-08-31 |
Family
ID=63276719
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721905835.7U Active CN207795506U (en) | 2017-12-30 | 2017-12-30 | A kind of oilless vacuum pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207795506U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109723644A (en) * | 2018-12-24 | 2019-05-07 | 江阴爱尔姆真空设备有限公司 | A kind of New Structure of Cantilever screw vacuum pump |
-
2017
- 2017-12-30 CN CN201721905835.7U patent/CN207795506U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109723644A (en) * | 2018-12-24 | 2019-05-07 | 江阴爱尔姆真空设备有限公司 | A kind of New Structure of Cantilever screw vacuum pump |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Tianjin Zongzheng Technology Co.,Ltd. Assignor: USTC TIANGONG INTELLIGENT EQUIPMENT TECHNOLOGY (TIANJIN) CO.,LTD. Contract record no.: X2024980003314 Denomination of utility model: An oil-free vacuum pump Granted publication date: 20180831 License type: Common License Record date: 20240321 |
|
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: TIANJIN JINGMEITE SURFACE TECHNOLOGY Co.,Ltd. Assignor: USTC TIANGONG INTELLIGENT EQUIPMENT TECHNOLOGY (TIANJIN) CO.,LTD. Contract record no.: X2024980003579 Denomination of utility model: An oil-free vacuum pump Granted publication date: 20180831 License type: Common License Record date: 20240327 |
|
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: TIANJIN AUTINO AUTOMATION EQUIPMENT TECHNOLOGY CO.,LTD. Assignor: USTC TIANGONG INTELLIGENT EQUIPMENT TECHNOLOGY (TIANJIN) CO.,LTD. Contract record no.: X2024980003811 Denomination of utility model: An oil-free vacuum pump Granted publication date: 20180831 License type: Common License Record date: 20240401 |
|
| EE01 | Entry into force of recordation of patent licensing contract |