CN209494699U - The quick detachable pump housing - Google Patents
The quick detachable pump housing Download PDFInfo
- Publication number
- CN209494699U CN209494699U CN201920248338.7U CN201920248338U CN209494699U CN 209494699 U CN209494699 U CN 209494699U CN 201920248338 U CN201920248338 U CN 201920248338U CN 209494699 U CN209494699 U CN 209494699U
- Authority
- CN
- China
- Prior art keywords
- mounting portion
- pump case
- hole
- mounting
- quick detachable
- 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
Landscapes
- Details Of Reciprocating Pumps (AREA)
Abstract
The utility model provides a kind of quick detachable pump housing, it include: the first pump case, there are four apex angles for tool, the position of neighbouring each apex angle is respectively equipped with first mounting portion being recessed from a side to the other side on first pump case, and the first through hole of the thickness direction perforation along the first mounting portion is respectively equipped on each first mounting portion；Second pump case, with four apex angles corresponding with the first pump case, the position of neighbouring each apex angle is respectively equipped with the third mounting portion being recessed from a side to the other side on second pump case, and the second through-hole of the thickness direction perforation along third mounting portion is respectively equipped on each third mounting portion；The two sides of link block are respectively equipped with four mounting holes corresponding with first through hole and the second through-hole；Four connectors are respectively protruding into the first mounting portion and pass through first through hole to be connected with mounting hole, remaining four connector is respectively protruding into the second mounting portion and passes through the second through-hole to be connected with mounting hole.According to the quick detachable pump housing of the utility model embodiment it is easy to repair and installation.
Description
Technical field
The utility model relates to the design field of pump more particularly to a kind of quick detachable pump housings.
Background technique
In the prior art, usually two pump cases and intermediate are concatenated by four bolts, since three components are total
With four bolts, to dismantle one of pump case, then another pump case can also loosen, and be not easy to repair and install.
Utility model content
In view of this, the present invention provides a kind of quick detachable pump housings, and the quick detachable pump body structure is simple, can tear open respectively
Unload the various pieces of the pump housing.
The quick detachable pump housing according to the utility model embodiment includes: the first pump case, and there are four tops for the first pump case tool
Angle, on first pump case position of neighbouring each apex angle be respectively equipped with one be recessed from a side to the other side first pacify
Dress portion is respectively equipped with the first through hole of the thickness direction perforation along first mounting portion, institute on each first mounting portion
The upper end for stating the first pump case is equipped with the second mounting portion；Second pump case, second pump case have corresponding with first pump case
Four apex angles, the position of neighbouring each apex angle is respectively equipped with one and is recessed from a side to the other side on second pump case
Third mounting portion, second of the thickness direction perforation along the third mounting portion is respectively equipped on each third mounting portion
The upper end of through-hole, second pump case is equipped with the 4th mounting portion；Link block, the link block are formed as rectangular block, the connection
Block is located between first pump case and second pump case, the two sides of the link block be respectively equipped with the first through hole and
Corresponding four mounting holes of second through-hole；Eight connectors, four connectors are respectively protruding into first installation
Portion simultaneously passes through the first through hole to be connected with the mounting hole, remaining four described connector is respectively protruding into second installation
Portion simultaneously passes through second through-hole to be connected with the mounting hole；Two valve bodies, two valve bodies are separately mounted to described
On two mounting portions and the 4th mounting portion；Main shaft, the main shaft are described perpendicular to first pump case and second pump case
One end of main shaft sequentially passes through first pump case, the link block and second pump case and stretches out second pump case.
According to the quick detachable pump housing of the utility model embodiment, four installations are respectively set by the two sides in link block
Hole, and first through hole and the second through-hole are respectively set on the first mounting portion and third mounting portion, eight connectors are separately connected
Four mounting holes and four first through hole and four additional mounting hole and four the second through-holes, the quick detachable pump housing can divide
The first pump case or the second pump case, easy to repair and installation are not removed, and one end of eight connectors is located in link block,
The one end for avoiding connector is corroded by external environment, protects connector.
There can also be other technical characteristics according to the quick detachable pump housing of the utility model embodiment:
One embodiment according to the present utility model, mutual corresponding two mounting holes in link block two sides are mutually not
Perforation and coaxial arrangement.
One embodiment according to the present utility model, the depth that first mounting portion is recessed on first pump case are big
In distance of first mounting portion apart from the other side, the depth that the third mounting portion is recessed on second pump case is greater than
Distance of the third mounting portion apart from the other side.
One embodiment according to the present utility model, the connector are formed as screw, the length point of eight screws
Not little Yu first pump case and second pump case axial length, and eight screws protrude into the length in the mounting hole
It spends equal.
One embodiment according to the present utility model, superposed first mounting portion and the third mounting portion away from
It is greater than the distance of first mounting portion and the third mounting portion that are located at lower part apart from the other side, position with a distance from the other side
It is greater than the length of four screws positioned at lower part in the length of four screws on top.
One embodiment according to the present utility model, the both ends above the link block are respectively formed as and second peace
The boss that dress portion and the 4th mounting portion are flush.
One embodiment according to the present utility model, second mounting portion are formed as rectangular slab.
One embodiment according to the present utility model, second mounting portion is adjacent to the both sides of first mounting portion
Extend outward the first extension respectively to cover first mounting portion.
One embodiment according to the present utility model, the 4th mounting portion are formed as rectangular slab.
One embodiment according to the present utility model, the 4th mounting portion is adjacent to the both sides of second mounting portion
Extend outward the second extension respectively to cover the third mounting portion.
The above-mentioned technical proposal of the utility model one of at least has the advantages that:
(1) the first pump case and the second pump case and link block, easy to repair and installation can be dismantled respectively；
(2) connector can be protected, reduces connector by environmental disruption and corrosion.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of prior art middle pump body；
Fig. 2 is the structural schematic diagram of the quick detachable pump housing of the utility model embodiment；
Fig. 3 is the axial arrangement sectional view in Fig. 1 along four connectors.
Appended drawing reference:
The quick detachable pump housing 100；
First pump case 10；First mounting portion 11；Second mounting portion 12；First extension 121；
Second pump case 20；Third mounting portion 21；4th mounting portion 22；Second extension 221；
Link block 30；
Connector 40；
Valve body 50；
Main shaft 60；
The pump housing 1；First pump unit 2；Second pump unit 3；Intermediate 4；Connector 5.
Specific embodiment
It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer
The technical solution of the utility model embodiment is clearly and completely described in the attached drawing of type embodiment.Obviously, described
Embodiment is a part of the embodiment of the utility model, rather than whole embodiments.Reality based on described the utility model
Example is applied, those skilled in the art's every other embodiment obtained belongs to scope of protection of the utility model.
The utility model is present inventor based on the fact that made innovation and creation.
As shown in Figure 1, the pump housing 1 of the prior art is sequentially connected the first pump unit 2,4 and of intermediate by four connectors 5
Second pump unit 3, this kind of pump housing 1 is in disassembly process, if one pump unit of disassembly, another pump unit can also loosen, no
It is easy to repair, and the connection of another pump unit and screw is not firm enough, and when screw loosens, another pump unit is very
It is easy to be affected.
Based on above-mentioned technical problem of the existing technology, present inventor carries out the pump housing 1 of the prior art
Research and improvement propose a kind of easy to disassemble and maintenance the quick detachable pump housing 100.
Below in conjunction with drawings and examples, specific embodiment of the present utility model is described in further detail.With
Lower embodiment is not intended to limit the scope of the present invention for illustrating the utility model.
It as shown in Figures 2 and 3, include the first pump case 10, second according to the quick detachable pump housing 100 of the utility model embodiment
Pump case 20, the valve body 50 of connector 40, two of link block 30, eight and main shaft 60.
Specifically, the first pump case 10 tool, there are four apex angle, the position of neighbouring each apex angle is set respectively on the first pump case 10
There is first mounting portion 11 being recessed from a side to the other side, is respectively equipped on each first mounting portion 11 along the first mounting portion
The first through hole of 11 thickness direction perforation, the upper end of the first pump case 10 are equipped with the second mounting portion 12, the second pump case 20 have with
Corresponding four apex angles of first pump case 10, on the second pump case 20 position of neighbouring each apex angle be respectively equipped with one from a side to
The third mounting portion 21 of other side recess, the thickness direction being respectively equipped on each third mounting portion 21 along third mounting portion 21 pass through
The upper end of the second logical through-hole, the second pump case 20 is equipped with the 4th mounting portion 22, and link block 30 is formed as rectangular block, and link block 30 is set
Between the first pump case 10 and the second pump case 20, the two sides of link block 30 are respectively equipped with corresponding with first through hole and the second through-hole
Four mounting holes, four connectors 40 be respectively protruding into the first mounting portion 11 and pass through first through hole to be connected with mounting hole,
Four connectors 40 of remaininging are respectively protruding into the second mounting portion 12 and pass through the second through-hole to be connected with mounting hole, and two valve bodies 50 are distinguished
It is mounted on the second mounting portion 12 and the 4th mounting portion 22, main shaft 60 is perpendicular to the first pump case 10 and the second pump case 20, main shaft 60
One end sequentially pass through the first pump case 10, link block 30 and the second pump case 20 and stretch out the second pump case 20.
Specifically, the quick detachable pump housing 100 is mainly by 30, eight the first pump case 10, the second pump case 20, link block connectors
40, two valve bodies 50 and main shaft 60 form, wherein four apex angles of first pump housing 10 are respectively equipped with what a side was recessed to the other side
First mounting portion 11, four apex angles of the second pump case 20 are also respectively equipped with the third mounting portion 21 that a side is recessed to the other side, the
It is respectively equipped with first through hole and the second through-hole on one mounting portion 11 and third mounting portion 21, the first pump case 10 and the second pump case 20
Upper end is respectively equipped with the second mounting portion 12 and the 4th mounting portion 22, and the first pump case 10 is spaced apart and relatively symmetrically with the second pump case 20
Setting, link block 30 are located between the first pump case 10 and the second pump case 20, and the two sides of link block 30 are respectively equipped with four mounting holes,
Four connectors 40 are each passed through four first through hole and are separately fixed in four mounting holes of 30 side of link block, and in addition four
A connector 40 is each passed through four the second through-holes and is separately fixed in four mounting holes of 30 other side of link block, two valves
Body 50 is respectively provided on the second mounting portion 12 and the 4th mounting portion 22, and 60 one end of main shaft passes through the first pump case 10,30 and of link block
Second pump case 20, the other end stretch out the second pump case 20.
Wherein it should be noted that the shape of the first pump case 10 and the second pump case 20 is rectangle, the first pump case 10, second pump
It is the application preferred embodiment that four through-holes are respectively equipped on shell 20, the shape of the first pump case 10 and the second pump case 20 according to
It needs suitably to be deformed, corresponding, the number of through-hole can also be fitted on the first pump case 10 and the second pump case 20
Work as variation, the number of the mounting hole on link block 30 can also change, such as can be 6 or 10, correspondingly, connection
The number of part 40 may be 6 or 10, be not described in detail herein.
As a result, according to the quick detachable pump housing 100 of the utility model embodiment, by being respectively set in the two sides of link block 30
Four mounting holes, and first through hole and the second through-hole are respectively set on the first mounting portion 11 and third mounting portion 21, eight companies
Fitting 40 is separately connected four mounting holes and four first through hole and four additional mounting hole and four the second through-holes, this is easily
The disassembly pump housing 100 can remove the first pump case 10 or the second pump case 20, easy to repair and installation, and eight connectors 40 respectively
One end be located in link block 30, the one end for avoiding connector 40 is corroded by external environment.
Some specific embodiments according to the present utility model, mutual corresponding two mounting holes in 30 two sides of link block do not pass through mutually
Logical and coaxial arrangement.
It that is, the mounting hole of 30 two sides of link block is on same straight line, and is respectively to be formed as blind hole, it in this way can be with
Increase hole depth in the case where not changing 30 thickness of link block, firmly installs connector 40.
Preferably, the depth that the first mounting portion 11 is recessed on the first pump case 10 is greater than the first mounting portion 11 apart from the other side
Distance, the depth that third mounting portion 21 is recessed on the second pump case 20 be greater than distance of the third mounting portion 21 apart from the other side.
Specifically, thickness of the thickness of the first mounting portion 11 less than 10 half of the first pump case, the thickness of third mounting portion 21
The thickness less than 20 half of the second pump case is spent, as a result, first through hole easy to process and the second through-hole.
One embodiment according to the present utility model, connector 40 are formed as screw, and the length of eight screws is respectively smaller than
The axial length of first pump case 10 and the second pump case 20, and eight screws protrude into the equal length in mounting hole.
Specifically, screw and nut cooperate, and connection is easy for removal and installation, easy to use, firmly install.
One embodiment according to the present utility model, superposed first mounting portion 11 and third mounting portion 21 are apart from another
The distance of side is greater than the distance of the first mounting portion 11 and third mounting portion 21 that are located at lower part apart from the other side, superposed
The length of four screws is greater than the length of four screws positioned at lower part.
Specifically, two 11 thickness of the first mounting portion on the top of first pump housing are respectively greater than two first peaces of lower part
The thickness in dress portion 11, the thickness of two third mounting portions 21 on the second pump housing top are respectively greater than two third mounting portions of lower part
21 thickness is correspondingly connected according to mounting portion thickness difference using the screw of different length.
The both ends of one embodiment according to the present utility model, 30 top of link block are respectively formed as and the second mounting portion 12
The boss being flush with the 4th mounting portion 22.
That is, the both sides of 30 upper end of link block form boss, formation one is " small rectangular above entire link block 30
Body ", lower section form one " big cuboid ", which can not only reduce the materials of link block 30, economize on resources, be convenient for simultaneously
Installation.
Preferably, the second mounting portion 12 is formed as rectangular slab, and Rectangular Plate Structure is easily installed valve body 50.
Further, the second mounting portion 12 extends outward the first extension adjacent to the both sides of first mounting portion 11 respectively
To cover first mounting portion 11, the first extension 121 be can protect on a first peace portion and the first mounting portion 11 in portion 121
Nut.
Optionally, the 4th mounting portion 22 is formed as rectangular slab, and Rectangular Plate Structure is easily installed valve body 50.
Further, the 4th mounting portion 22 extends outward the second extension adjacent to the both sides of second mounting portion 12 respectively
To cover a third mounting portion 21, the second extension 221 can protect a third mounting portion 21 and third mounting portion in portion 221
Nut on 21.
To sum up, according to the quick detachable pump housing 100 of the utility model embodiment, by distinguishing in the two sides of link block 30
Four mounting holes are set, and first through hole and the second through-hole are respectively set on the first mounting portion 11 and third mounting portion 21, eight
A connector 40 is separately connected four mounting holes and four first through hole and four additional mounting hole and four the second through-holes,
The quick detachable pump housing 100 can remove the first pump case 10 or the second pump case 20, easy to repair and installation, and eight connections respectively
One end of part 40 is located in link block 30, and the one end for avoiding connector 40 is corroded by external environment, protects connector 40.
The above is preferred embodiments of the present invention, it is noted that for the ordinary skill of the art
For personnel, under the premise of not departing from principle described in the utility model, it can also make several improvements and retouch, these improvement
It also should be regarded as the protection scope of the utility model with retouching.
Claims (10)
1. a kind of quick detachable pump housing characterized by comprising
First pump case, first pump case tool is there are four apex angle, the position point of neighbouring each apex angle on first pump case
Not She You first mounting portion being recessed from a side to the other side, be respectively equipped with along described on each first mounting portion
The first through hole of the thickness direction perforation of one mounting portion, the upper end of first pump case are equipped with the second mounting portion；
Second pump case, second pump case have four apex angles corresponding with first pump case, neighbour on second pump case
The position of nearly each apex angle is respectively equipped with the third mounting portion being recessed from a side to the other side, each third peace
The second through-hole of the thickness direction perforation along the third mounting portion is respectively equipped in dress portion, the upper end of second pump case is equipped with
4th mounting portion；
Link block, the link block are formed as rectangular block, the link block be located at first pump case and second pump case it
Between, the two sides of the link block are respectively equipped with four mounting holes corresponding with the first through hole and second through-hole；
Eight connectors, four connectors be respectively protruding into first mounting portion and pass through the first through hole with it is described
Mounting hole be connected, remaining four described connector be respectively protruding into second mounting portion and pass through second through-hole with it is described
Mounting hole is connected；
Two valve bodies, two valve bodies are separately mounted on second mounting portion and the 4th mounting portion；
Main shaft, perpendicular to first pump case and second pump case, one end of the main shaft sequentially passes through described the main shaft
First pump case, the link block and second pump case simultaneously stretch out second pump case.
2. the quick detachable pump housing according to claim 1, which is characterized in that mutual corresponding two institutes in link block two sides
Mounting hole is stated not penetrate through mutually and be coaxially disposed.
3. the quick detachable pump housing according to claim 1, which is characterized in that first mounting portion is on first pump case
The depth of recess is greater than distance of first mounting portion apart from the other side, and the third mounting portion is in the second pump case fovea superior
Sunken depth is greater than distance of the third mounting portion apart from the other side.
4. the quick detachable pump housing according to claim 3, which is characterized in that the connector is formed as screw, described in eight
The length of screw is respectively smaller than the axial length of first pump case and second pump case, and eight screws protrude into it is described
Equal length in mounting hole.
5. the quick detachable pump housing according to claim 4, which is characterized in that superposed first mounting portion and described
Distance of the third mounting portion apart from the other side is greater than another positioned at first mounting portion of lower part and third mounting portion distance
The distance of side, the length of superposed four screws are greater than the length of four screws positioned at lower part.
6. the quick detachable pump housing according to claim 1, which is characterized in that the both ends above the link block are respectively formed as
The boss being flush with second mounting portion and the 4th mounting portion.
7. the quick detachable pump housing according to claim 1, which is characterized in that second mounting portion is formed as rectangular slab.
8. the quick detachable pump housing according to claim 7, which is characterized in that second mounting portion is adjacent to one described first
The both sides of mounting portion extend outward the first extension respectively to cover first mounting portion.
9. the quick detachable pump housing according to claim 8, which is characterized in that the 4th mounting portion is formed as rectangular slab.
10. the quick detachable pump housing according to claim 9, which is characterized in that the 4th mounting portion is adjacent to one described
The both sides of two mounting portions extend outward the second extension respectively to cover the third mounting portion.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822172972 | 2018-12-24 | ||
| CN2018221729725 | 2018-12-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209494699U true CN209494699U (en) | 2019-10-15 |
Family
ID=68156803
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920248338.7U Active CN209494699U (en) | 2018-12-24 | 2019-02-27 | The quick detachable pump housing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209494699U (en) |
-
2019
- 2019-02-27 CN CN201920248338.7U patent/CN209494699U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205788942U (en) | A kind of positive and negative assembled LED display module and pin-connected panel LED display | |
| CN104727470B (en) | A kind of removable partition wall system | |
| CN209494699U (en) | The quick detachable pump housing | |
| JP3202842U (en) | Steady rest bracket | |
| CN205586572U (en) | Steering wheel structure and steering wheel connecting piece | |
| CN211396249U (en) | Plate rib integrated metal plate structure | |
| CN2908671Y (en) | Tool type middle, large shuttering system | |
| CN209855297U (en) | Whole bathroom wallboard corner connecting piece and whole bathroom mechanism | |
| CN210000421U (en) | kinds of mounting plate pipe connector | |
| CN209146099U (en) | A kind of mounting structure of non-maintaining bolt | |
| KR100702615B1 (en) | Steel concrete form system | |
| CN200985910Y (en) | Vertical type middle opening type easy decomposing pump for ship | |
| CN202668563U (en) | Robot base | |
| CN220176289U (en) | Filter tank convenient to maintain | |
| CN200985905Y (en) | Vertical type middle opening type easy decomposing pump | |
| CN216866866U (en) | Auxiliary cover opening component for filter | |
| CN213088400U (en) | Quick-opening flange structure for filter | |
| CN208858753U (en) | A kind of assembling bolt | |
| CN204215666U (en) | A kind of display | |
| CN202646272U (en) | Connection structure of clip-shaped foot tube of office table steel frame | |
| CN209428839U (en) | A kind of support base of paper mill disposal unit | |
| KR102649416B1 (en) | Eco-friendly Combilock module using a protruding bolt connector and its assembly method | |
| CN216160017U (en) | Novel vibration sensor base | |
| CN219482956U (en) | Grid plate for large mining mill | |
| CN206473849U (en) | A kind of easy-to-mount float valve structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |