CN207935734U - A kind of hydrodynamic lubrication fat dust-proof device for pump - Google Patents
A kind of hydrodynamic lubrication fat dust-proof device for pump Download PDFInfo
- Publication number
- CN207935734U CN207935734U CN201721795461.8U CN201721795461U CN207935734U CN 207935734 U CN207935734 U CN 207935734U CN 201721795461 U CN201721795461 U CN 201721795461U CN 207935734 U CN207935734 U CN 207935734U
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- CN
- China
- Prior art keywords
- dust
- plate
- pump housing
- pump
- barrier
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- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of hydrodynamic lubrication fat dust-proof device for pump, including the pump housing, it is provided with hinge in the upper end inner wall of the pump housing, and the pump housing is connect by hinge with upper cover, the right side of the upper cover to be internally provided with groove portable, the pump housing is internally provided with isolation board, and booster cavity is provided with below isolation board, it is provided with motor in the booster cavity, logical web plate is provided on the outside of the flabellum, the bottom of the inside of the pump housing is provided with extraction chamber, and extracts and be equipped with barrier plate in the middle part of chamber.The utility model is by being arranged dust cover and dust excluding plate; bulky grain dust in environment effectively can be blocked in the outside of equipment by dust cover and wherein smaller dust can be obstructed to impact lubricating grease to effectively avoiding the dust in use environment by the dust excluding plate in dust cover; solid slab is set simultaneously; solid slab is instead of traditional square plate, the effective solution slow problem of grease pump charging rate.
Description
Technical field
The utility model is related to hydraulic pump dust control technology field, specially a kind of hydrodynamic lubrication fat dust-proof device for pump.
Background technology
It is grease pump that market prospects are maximum in modern infant industry, and grease pump has with lubricating grease as its name suggests
Close, be chiefly used in it is unconventional under the conditions of lubricating grease conveying engineering, and the more severe environment temperature of lubricating grease use condition is excessively high too low
The lubricant effect of lubricating grease will be caused to reduce or lose, this just embodies the importance of grease pump, and grease pump can be
The activity of lubricating grease is improved so that lubricating grease can be used normally using physical technique in severe environment.
Invention content
In view of the deficiencies of the prior art, the utility model provides a kind of hydrodynamic lubrication fat dust-proof device for pump, solves
Grease pump often adulterate little particle dust so as to cause lubricating grease using effect reduce and influence lubricating grease quality and
Grease pump charging rate influences the problem of normal work slowly.
To achieve the above object, the utility model provides the following technical solutions：A kind of hydrodynamic lubrication fat dust-proof device for pump,
Including the pump housing, hinge is provided in the upper end inner wall of the pump housing, and the pump housing is connect by hinge with upper cover, the right side of the upper cover
Side is internally provided with that groove is portable, and the pump housing is internally provided with isolation board, and booster cavity is provided with below isolation board,
Motor is provided in the booster cavity, and the shaft of motor is connect with flabellum, the tail portion of the motor is provided with ventilation opening, described
Logical web plate is provided on the outside of flabellum, the bottom of the inside of the pump housing is provided with extraction chamber, and extracts and be equipped in the middle part of chamber
Barrier plate is provided with barrier blocks in the middle part of the barrier plate, and the bolt that passes on left of barrier blocks is connect with slide plate, the slide plate
Left side be equipped with and turn fan, and the cavity in left side for turning fan is in communication with the outside by mesh plate, the right side of the extraction chamber it is upper
Side is provided with discharge port, and the end of discharge port is provided with plug, and the bottom of the pump housing is equipped with dust cover, and dust cover
The back at both ends is provided with solid slab, and the bottom of the dust cover is provided with dust excluding plate, and the sky that solid slab is surrounded with dust excluding plate
Chamber is feed inlet.
Preferably, the solid slab is right triangular shape structure, and the right angle phase of the right-angle side of solid slab and dust cover
It coincide.
Preferably, the feed inlet is trapezoidal shape structure, and the length on the smaller bottom edge of feed inlet and barrier plate surround
Length is identical.
Preferably, the slide plate is vertical with barrier blocks, and barrier blocks pass through center and and the barrier plate of the barrier plate in left side
Vertically.
Preferably, the inner wall of the slide plate and extraction chamber is connected, and turns fan with mesh plate at a distance of ten centimetres.
The utility model provides a kind of hydrodynamic lubrication fat dust-proof device for pump, has following advantageous effect：
（1）The utility model by being arranged isolation board and upper cover, upper cover can and hinge portable by groove open, be convenient for
Daily maintenance and maintenance investigation are carried out to the original paper inside equipment, while isolation board has also effectively completely cut off upper cover when in use
In dust fall into inside equipment to be impacted to the quality of lubricating grease.
（2）The utility model can be effectively by big in environment by the way that dust cover 19 and dust excluding plate 22, dust cover 19 is arranged
Grain dust is blocked in the outside of equipment and wherein smaller dust can be obstructed by the dust excluding plate 22 in dust cover 19 to effectively
The dust avoided in use environment lubricating grease is impacted.
（3）The utility model is by being arranged solid slab 20, and solid slab 20 is instead of traditional square plate, effective solution
The slow problem of grease pump charging rate.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the dust cover schematic diagram of the utility model.
In figure：1 pump housing, 2 hinges, 3 upper covers, 4 grooves are portable, 5 isolation boards, 6 booster cavities, 7 ventilation openings, 8 logical web plates, 9 electricity
Machine, 10 flabellums, 11 extraction chambers, 12 barrier plates, 13 slide plates, 14 barrier blocks, 15 mesh plates, 16 turns of fans, 17 discharge ports, 18 plugs,
19 dust covers, 20 solid slabs, 21 feed inlets, 22 dust excluding plates.
Specific implementation mode
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
The every other embodiment obtained, shall fall within the protection scope of the present invention.
As shown in Figs. 1-2, the utility model provides a kind of technical solution：A kind of hydrodynamic lubrication fat dust-proof device for pump, packet
The pump housing 1 is included, hinge 2 is provided in the upper end inner wall of the pump housing 1, and the pump housing 1 is connect by hinge 2 with upper cover 3, the right side of upper cover 3
Be internally provided with groove portable 4, the pump housing 1 is internally provided with isolation board 5, and the lower section of isolation board 5 is provided with booster cavity 6,
Motor 9 is provided in booster cavity 6, and the shaft of motor 9 is connect with flabellum 10, the tail portion of motor 9 is provided with ventilation opening 7, flabellum
10 outside is provided with logical web plate 8, and the bottom of the inside of the pump housing 1 is provided with extraction chamber 11, and the middle part for extracting chamber 11 is equipped with
The middle part of barrier plate 12, barrier plate 12 is provided with barrier blocks 14, and the bolt that passes on left of barrier blocks 14 is connect with slide plate 13, sliding
Plate 13 is vertical with barrier blocks 14, and barrier blocks 14 pass through the center of the barrier plate 12 in left side and, slide plate 13 vertical with barrier plate 12
It is connected with the inner wall of extraction chamber 11, and turns fan 16 with mesh plate 15 at a distance of ten centimetres, the left side of slide plate 13, which is equipped with, turns fan
16, and the cavity for turning the left side of fan 16 is in communication with the outside by mesh plate 15, is extracted and is provided with discharging above the right side of chamber 11
Mouth 17, and the end of discharge port 17 is provided with plug 18, the bottom of the pump housing 1 is equipped with dust cover 19, and the both ends of dust cover 19
Back be provided with solid slab 20, solid slab 20 is right triangular shape structure, and the right-angle side of solid slab 20 and dust cover 19
Right angle match, the bottom of dust cover 19 is provided with dust excluding plate 22, and solid slab 20 and the cavity that dust excluding plate 22 surrounds be into
Material mouth 21, feed inlet 21 are trapezoidal shape structure, and the length phase that the length on the smaller bottom edge of feed inlet 21 is surrounded with barrier plate 12
Together.
In use, open upper cover 3 by hinge 2 and groove portable 4 carries out examination and maintenance to the inside of equipment, then close
Lid 3 is closed, the motor 9 in booster cavity 6 can drive the rotation of flabellum 10 to make the air extraction equipment in equipment in equipment
Portion's pressure is reduced, while the air extraction equipment extracted in chamber 11 has then been driven slide plate 13 to 16 movement of turn fan by 16 work of turn fan
I.e. so that stopper 14 moves, set so as to be pressed into the lubricating grease outside equipment by feed inlet 21 using the constant principle of pressure
Standby internal reservoir, then and by beating plug 18 so that lubricating grease can be easy to use from the outflow of discharge port 17.
It can to sum up obtain, the utility model can be effectively by environment by the way that dust cover 19 and dust excluding plate 22, dust cover 19 is arranged
Middle bulky grain dust be blocked in the outside of equipment and wherein smaller dust can be obstructed by the dust excluding plate 22 in dust cover 19 from
And effectively avoid the dust in use environment and lubricating grease is impacted, while solid slab 20 is set, solid slab 20 substitutes
Traditional square plate, effective solution grease pump charging rate slow problem.
It should be noted that herein, 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 include other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of hydrodynamic lubrication fat dust-proof device for pump, including the pump housing（1）, it is characterised in that：The pump housing（1）Upper end inner wall
In be provided with hinge（2）, and the pump housing（1）Pass through hinge（2）With upper cover（3）Connection, the upper cover（3）Right side inside setting
It is fluted portable（4）, the pump housing（1）Be internally provided with isolation board（5）, and isolation board（5）Lower section be provided with booster cavity
（6）, the booster cavity（6）In be provided with motor（9）, and motor（9）Shaft and flabellum（10）Connection, the motor（9）'s
Tail portion is provided with ventilation opening（7）, the flabellum（10）Outside be provided with logical web plate（8）, the pump housing（1）Inside bottom
It is provided with extraction chamber（11）, and extract chamber（11）Middle part barrier plate is installed（12）, the barrier plate（12）Middle part setting
There are barrier blocks（14）, and barrier blocks（14）Pass on left bolt and slide plate（13）Connection, the slide plate（13）Left side installation
Have and turns fan（16）, and turn fan（16）The cavity in left side pass through mesh plate（15）It is in communication with the outside, the extraction chamber（11）The right side
Discharge port is provided with above side（17）, and discharge port（17）End be provided with plug（18）, the pump housing（1）Bottom peace
Equipped with dust cover（19）, and dust cover（19）The back at both ends be provided with solid slab（20）, the dust cover（19）Bottom
It is provided with dust excluding plate（22）, and solid slab（20）With dust excluding plate（22）The cavity surrounded is feed inlet（21）.
2. a kind of hydrodynamic lubrication fat dust-proof device for pump according to claim 1, it is characterised in that：The solid slab（20）
For right triangular shape structure, and solid slab（20）Right-angle side and dust cover（19）Right angle match.
3. a kind of hydrodynamic lubrication fat dust-proof device for pump according to claim 1, it is characterised in that：The feed inlet（21）
For trapezoidal shape structure, and feed inlet（21）Smaller bottom edge length and barrier plate（12）The length surrounded is identical.
4. a kind of hydrodynamic lubrication fat dust-proof device for pump according to claim 1, it is characterised in that：The slide plate（13）With
Barrier blocks（14）Vertically, and barrier blocks（14）Barrier plate across left side（12）Center and and barrier plate（12）Vertically.
5. a kind of hydrodynamic lubrication fat dust-proof device for pump according to claim 1, it is characterised in that：The slide plate（13）With
Extract chamber（11）Inner wall be connected, and turn fan（16）With mesh plate（15）At a distance of ten centimetres.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721795461.8U CN207935734U (en) | 2017-12-20 | 2017-12-20 | A kind of hydrodynamic lubrication fat dust-proof device for pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721795461.8U CN207935734U (en) | 2017-12-20 | 2017-12-20 | A kind of hydrodynamic lubrication fat dust-proof device for pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207935734U true CN207935734U (en) | 2018-10-02 |
Family
ID=63646636
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721795461.8U Expired - Fee Related CN207935734U (en) | 2017-12-20 | 2017-12-20 | A kind of hydrodynamic lubrication fat dust-proof device for pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207935734U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107990136A (en) * | 2017-12-20 | 2018-05-04 | 新乡市恒星科技有限责任公司 | A kind of hydrodynamic lubrication fat dust-proof device for pump |
-
2017
- 2017-12-20 CN CN201721795461.8U patent/CN207935734U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107990136A (en) * | 2017-12-20 | 2018-05-04 | 新乡市恒星科技有限责任公司 | A kind of hydrodynamic lubrication fat dust-proof device for pump |
| CN107990136B (en) * | 2017-12-20 | 2024-04-30 | 新乡市恒星科技有限责任公司 | Dustproof device for hydraulic grease pump |
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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: 20181002 Termination date: 20201220 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |