CN211648466U - Vertical dry vacuum pump - Google Patents
Vertical dry vacuum pump Download PDFInfo
- Publication number
- CN211648466U CN211648466U CN202020180374.7U CN202020180374U CN211648466U CN 211648466 U CN211648466 U CN 211648466U CN 202020180374 U CN202020180374 U CN 202020180374U CN 211648466 U CN211648466 U CN 211648466U
- Authority
- CN
- China
- Prior art keywords
- pump body
- motor
- outside
- pump
- vacuum pump
- 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.)
- Active
Links
Images
Landscapes
- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
Abstract
The utility model discloses a vertical dry vacuum pump, which comprises a pump body, the top of the pump body is equipped with the motor, the outside of motor is equipped with sealing member one, the bottom of the pump body is equipped with the pivot seat, the outside of pivot seat is equipped with sealing member two, sealing member one's outside is equipped with airtight appearance one, sealing member two's outside is equipped with airtight appearance two, airtight appearance one with airtight appearance two respectively with the pump body is fixed through the rivet. The sealing performance between the motor and the connection between the motor shaft and the pump body can be improved through the added first sealing component and the second sealing component, meanwhile, the first air tightness instrument is arranged outside the first sealing component, the second air tightness instrument is arranged outside the second sealing component, the working state of the pump body can be monitored in real time, gas in the pump body is prevented from flowing out, and the working efficiency and the working quality of the vertical dry type vacuum pump are improved.
Description
Technical Field
The utility model relates to a dry vacuum pump technical field specifically is a vertical dry vacuum pump.
Background
The existing vertical dry vacuum pump has the advantages that after a long time, the structural connection inside and outside the pump body is not tight, and the phenomenon of looseness occurs, so that air is easily led to enter the pump body, the working state of the pump body cannot be monitored in real time, the gas in the pump body is easily led to enter the pump body and is not easy to perceive, and the working efficiency and the working quality of the vertical dry vacuum pump are reduced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a vertical dry vacuum pump has solved the problem that proposes among the background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a vertical dry vacuum pump, includes the pump body, the top of the pump body is equipped with the motor, the outside of motor is equipped with sealing member one, the bottom of the pump body is equipped with the pivot seat, the outside of pivot seat is equipped with sealing member two, the outside of sealing member one is equipped with airtight appearance one, the outside of sealing member two is equipped with airtight appearance two, airtight appearance one with airtight appearance two respectively with the pump body passes through the rivet and fixes.
As the utility model discloses a preferred embodiment, the lateral surface of the pump body is equipped with the intake pipe, the outside of intake pipe is equipped with seal cover one, seal cover one is fixed through glue the intake pipe with the junction of the pump body.
As a preferred embodiment of the utility model, the lateral surface of the pump body is equipped with the blast pipe, the blast pipe sets up the opposite face at the intake pipe, the outside of blast pipe is equipped with seal cover two, seal cover two-way glue is fixed the blast pipe with the junction of the pump body.
As a preferred embodiment of the present invention, the lower end portions of both sides of the pump body are provided with support frames, which are fixed to the pump body by bolts and nuts.
As a preferred embodiment of the present invention, the motor is provided with a motor frame outside, the motor is embedded in the motor frame, and the motor is provided with a heat sink outside.
Compared with the prior art, the beneficial effects of the utility model are as follows:
the sealing performance between the motor and the connection between the motor shaft and the pump body can be improved through the added first sealing component and the second sealing component, meanwhile, the first air tightness instrument is arranged outside the first sealing component, the second air tightness instrument is arranged outside the second sealing component, the working state of the pump body can be monitored in real time, gas in the pump body is prevented from flowing out, and the working efficiency and the working quality of the vertical dry type vacuum pump are improved.
Drawings
Fig. 1 is a front view of a vertical dry vacuum pump according to the present invention.
In the figure, a pump body 1, a motor 2, a first sealing component 3, a rotating shaft seat 4, a second sealing component 5, a first airtight instrument 6, a second airtight instrument 7, an air inlet pipe 8, a first sealing sleeve 9, an exhaust pipe 10, a second sealing sleeve 11, a support frame 12, a motor frame 13 and a radiator 14 are arranged.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1, the present invention provides a technical solution: a vertical dry vacuum pump comprises a pump body 1, wherein a motor 2 is arranged at the top of the pump body 1, a first sealing component 3 is arranged outside the motor 2, a rotating shaft seat 4 is arranged at the bottom of the pump body 1, a second sealing component 5 is arranged outside the rotating shaft seat 4, a first air tightness instrument 6 is arranged outside the first sealing component 3, a second air tightness instrument 7 is arranged outside the second sealing component 5, and the first air tightness instrument 6 and the second air tightness instrument 7 are respectively fixed with the pump body 1 through rivets.
Referring to fig. 1, an air inlet pipe 8 is arranged on the outer side surface of the pump body 1, a first sealing sleeve 9 is arranged outside the air inlet pipe 8, and the first sealing sleeve 9 is fixed at the joint of the air inlet pipe 8 and the pump body 1 through glue.
Referring to fig. 1, an exhaust pipe 10 is arranged on the outer side surface of the pump body 1, the exhaust pipe 10 is arranged on the opposite surface of the intake pipe 8, a sealing sleeve two 11 is arranged outside the exhaust pipe 10, and the sealing sleeve two 11 is fixed at the joint of the exhaust pipe 10 and the pump body 1 through glue.
Referring to fig. 1, the lower end portions of both sides of the pump body 1 are provided with the support frames 12, the support frames 12 are fixed to the pump body 1 through bolts and nuts, and the vertical dry vacuum pump can be fixed through the additionally arranged support frames 12, so that the stability of the vertical dry vacuum pump in the using process is improved.
Referring to fig. 1, a motor frame 13 is arranged outside the motor 2, the motor 2 is embedded inside the motor frame 13, a heat sink 14 is arranged outside the motor 2, and the heat sink 14 is additionally arranged to dissipate heat of the motor on the basis of improving the sealing performance between the motor and the pump body.
A vertical dry vacuum pump seal between motor 2 and motor shaft and the pump body 1 through the sealing member 3 and the sealing member two 6 that add, be equipped with airtight appearance 6 in the outside of sealing member 3 simultaneously, be equipped with airtight appearance two 7 in the outside of sealing member two 5, the operating condition of the real time monitoring pump body, when the gas entered into in the pump body 1, airtight appearance 6 and airtight appearance two 7 made the response, the timely discovery of staff and the solution pump body 1 problem.
The utility model is characterized in that the pump body 1, the motor 2, the first sealing component 3, the rotating shaft seat 4, the second sealing component 5, the first airtight instrument 6, the second airtight instrument 7, the air inlet pipe 8, the first sealing sleeve 9, the exhaust pipe 10, the second sealing sleeve 11, the support frame 12, the motor frame 13 and the radiator 14 which are additionally arranged are all universal standard parts or parts known by the technicians in the field, the structure and the principle of the vacuum pump can be known by technical manuals or conventional experimental methods, the vacuum pump solves the problems that the structure connection inside and outside the pump body is not tight and the phenomenon of looseness occurs after a long time in the existing vertical dry vacuum pump, thereby easily lead to admitting air in the pump body, can not real time monitoring the operating condition of the pump body, easily lead to the gas entering in the pump body to be difficult for noticing, reduced vertical dry-type vacuum pump work efficiency and work quality's problem. The utility model discloses a sealing member one and the sealing member two that add can improve the leakproofness of being connected between the motor and motor shaft and the pump body, are equipped with airtight appearance one in the outside of sealing member one simultaneously, are equipped with airtight appearance two in the outside of sealing member two, can the operating condition of the real time monitoring pump body, prevent the interior gas outflow of the pump body, improve work efficiency and the operating mass with of this vertical dry-type vacuum pump.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. A vertical dry vacuum pump, characterized in that: including the pump body (1), the top of the pump body (1) is equipped with motor (2), the outside of motor (2) is equipped with sealing member (3), the bottom of the pump body (1) is equipped with pivot seat (4), the outside of pivot seat (4) is equipped with sealing member two (5), the outside of sealing member one (3) is equipped with airtight appearance (6), the outside of sealing member two (5) is equipped with airtight appearance two (7), airtight appearance one (6) with airtight appearance two (7) respectively with the pump body (1) is fixed through the rivet.
2. A vertical dry vacuum pump as claimed in claim 1, wherein: the outer side surface of the pump body (1) is provided with an air inlet pipe (8), the outer portion of the air inlet pipe (8) is provided with a first sealing sleeve (9), and the first sealing sleeve (9) is fixed to the joint of the air inlet pipe (8) and the pump body (1) through glue.
3. A vertical dry vacuum pump as claimed in claim 1, wherein: the exhaust pump is characterized in that an exhaust pipe (10) is arranged on the outer side face of the pump body (1), the exhaust pipe (10) is arranged on the opposite face of the air inlet pipe (8), a second sealing sleeve (11) is arranged outside the exhaust pipe (10), and the second sealing sleeve (11) is fixed to the joint of the exhaust pipe (10) and the pump body (1) through glue.
4. A vertical dry vacuum pump as claimed in claim 1, wherein: the pump is characterized in that support frames (12) are arranged at the lower end parts of two sides of the pump body (1), and the support frames (12) are fixed with the pump body (1) through bolts and nuts.
5. A vertical dry vacuum pump as claimed in claim 1, wherein: the motor is characterized in that a motor frame (13) is arranged outside the motor (2), the motor (2) is embedded inside the motor frame (13), and a radiator (14) is arranged outside the motor (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020180374.7U CN211648466U (en) | 2020-02-18 | 2020-02-18 | Vertical dry vacuum pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020180374.7U CN211648466U (en) | 2020-02-18 | 2020-02-18 | Vertical dry vacuum pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211648466U true CN211648466U (en) | 2020-10-09 |
Family
ID=72684449
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020180374.7U Active CN211648466U (en) | 2020-02-18 | 2020-02-18 | Vertical dry vacuum pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211648466U (en) |
-
2020
- 2020-02-18 CN CN202020180374.7U patent/CN211648466U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211648466U (en) | Vertical dry vacuum pump | |
| CN202987161U (en) | Ventilation filter for top cover of electric locomotive | |
| CN109693656A (en) | A kind of semi-enclosed wind-supply unit of rail vehicle suitable for closed body frame | |
| CN210605629U (en) | Big data server is with supplementary heat dissipation mechanism | |
| CN215058461U (en) | Cooling device of air suspension fan | |
| CN205744378U (en) | The piston component of diaphragm type electric vacuum pump for automobile | |
| CN213982052U (en) | Aviation energy-saving stove air valve with noise reduction function | |
| CN210424202U (en) | Flywheel casing with high heat dissipation performance | |
| CN215568832U (en) | High-efficient air conditioner air pipe | |
| CN209454727U (en) | A kind of semi-enclosed wind-supply unit of rail vehicle suitable for closed body frame | |
| CN203051748U (en) | Improved structure of sealing element for turbine cooler | |
| CN207604050U (en) | A kind of positive pressure forces wind-cooling heat dissipating outdoor cabinet | |
| CN213627928U (en) | Auxiliary pressure stabilizing device suitable for intelligent reduced pressure distillation range analyzer | |
| CN212302966U (en) | Wide-viewing-angle 4K resolution liquid crystal screen | |
| CN212401374U (en) | Carbon fiber automobile engine hood | |
| CN209441182U (en) | A kind of active closed type air-inlet grille assembly | |
| CN205744361U (en) | A kind of heat abstractor of air compressor machine | |
| CN220490306U (en) | Curtain wall water tightness detection device | |
| CN204870533U (en) | Front end refrigerating module of engine cooling system | |
| CN212867701U (en) | Intercooler and upper guard plate connecting structure | |
| CN212480072U (en) | Novel seal structure of turbine | |
| CN217206648U (en) | High-strength outward-turning and thin-extruding intercooler | |
| CN211261164U (en) | Air volume control type fresh air system host | |
| CN220227279U (en) | High-efficiency energy-saving draught fan exhaust port | |
| CN214222907U (en) | Novel environmental protection intelligence street lamp |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230625 Address after: No. 66, Jingyi Road, Economic Development Zone, Quanjiao County, Chuzhou City, Anhui Province 239500 Patentee after: Anhui Gaopeng Mechanical Equipment Co.,Ltd. Address before: 239500 Quanjiao Economic Development Zone, Anhui, Chuzhou Patentee before: ANHUI GAOPENG VACUUM EQUIPMENT Co.,Ltd. |