CN208396916U - A kind of flush coater reciprocating pump being conveniently detached - Google Patents
A kind of flush coater reciprocating pump being conveniently detached Download PDFInfo
- Publication number
- CN208396916U CN208396916U CN201821024032.5U CN201821024032U CN208396916U CN 208396916 U CN208396916 U CN 208396916U CN 201821024032 U CN201821024032 U CN 201821024032U CN 208396916 U CN208396916 U CN 208396916U
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- hole
- mounting groove
- plunger pump
- flush coater
- piston
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Abstract
A kind of flush coater reciprocating pump being conveniently detached is equipped with a mounting groove in the shell including shell, the piston being set in the housing and the plunger pump assembly being connected with piston；The installation groove bottom is equipped with a utensil receiving opening to connect with it, and utensil receiving opening intersects and connects with mounting groove notch；The mounting groove inner wall is equipped with a U-shaped detent step；Described piston one end is located in mounting groove and is equipped with a link slot, and link slot is in T font；The link slot side is equipped with an opening；The plunger pump assembly is equipped with piston rod；In I-shaped, piston rod end is caught in link slot by opening for the piston rod end；A dismounting set is arranged with outside plunger pump assembly top；Dismounting set middle part is equipped with an annular groove to match with detent step.The flush coater reciprocating pump being conveniently detached of the utility model is not necessarily to external tool, and the dismounting of plunger pump only just can quickly and be easily completed by hand.
Description
Technical field
The utility model relates to a kind of flush coater reciprocating pump, especially a kind of flush coater that can be conveniently detached is toward biprism
Plug pump.
Background technique
Flush coater is a kind of device for high pressure painting, and high pressure painting is then widely used in the spraying of house ornamentation emulsion paint, prevents
The spraying operations such as water, anti-corrosion, anticorrosion of steel structure spraying, greatly improve work efficiency, reduce the labor intensity of staff,
And the core component that flush coater pressure generates is plunger pump, under high intensity operation, the core component of plunger pump is also vulnerable part,
Therefore component is often repaired or replaced, but is then by shell between the shell and plunger pump assembly of traditional plunger pump
Screw hole be threadedly coupled, and plunger pump assembly heavier-weight, the installation that only armrest is then unable to complete plunger pump assembly are fixed
Work, thus then can plunger pump outer wall two sides be arranged notch, so that spanner is stuck in indentation, there, convenient for spanner to plunger pump assembly into
Row is pulled, and due to being related to external tool, causes the disassembly process of plunger pump to become extremely onerous, if can not look for required
External tool, just can not be dismounted at all, cause plant maintenance and replacement inefficiency.
Summary of the invention
The technical problem to be solved by the present invention is to provide the flush coater reciprocating pump that one kind can be conveniently detached, its nothings
External tool is needed, the dismounting of plunger pump only just can quickly and be easily completed by hand.
The technical scheme in the invention for solving the above technical problem are as follows:
The utility model discloses a kind of flush coater reciprocating pump that can be conveniently detached, and including shell, is set in the housing
Piston and the plunger pump assembly being connected with piston, it is characterised in that: a mounting groove is equipped in the shell；The mounting groove
Bottom surface is equipped with a utensil receiving opening to connect with it, and utensil receiving opening intersects and connects with mounting groove notch；The mounting groove inner wall is set
There is a U-shaped detent step；Described piston one end is located in mounting groove and is equipped with a link slot, and link slot is in T font；It is described
Link slot side is equipped with an opening；The plunger pump assembly is equipped with piston rod；The piston rod end is in I-shaped, piston rod
End is caught in link slot by opening；A dismounting set is arranged with outside plunger pump assembly top；Dismounting set middle part is set
There is an annular groove to match with detent step, dismounting set top and the bottom are formed with by annular groove is affixed on table on detent step
The upper clamping portion in face, the lower clamping portion for being affixed on detent step lower surface；The mounting groove notch is covered with a fixed side cover, fixed
Side cover and dismounting cover opposite side and are equipped with the compact heap to match with dismounting set；The housing bottom two sides are equipped with mutually symmetrical
Through-hole；The affixed side, which covers, is equipped with limit hole corresponding with lead to the hole site；One is equipped in the through-hole to match with it
Spacer pin；Described spacer pin one end passes through limit hole and is equipped with the spacing head to match with fixed side cover, and the other end is pierced by logical
Hole is simultaneously equipped with a limiting slot in a ring；The housing hinge has a U-shaped locating rod；The locating rod is equipped with and limit
The card fork that slot matches；A L-type bolt corresponding with the free end position of locating rod is bolted on the shell.
The shell is equipped with a hinge hole；Described locating rod one end passes through hinge hole and is equipped with a positioning in a ring
Slot；The locating slot is equipped with matched circlip.
The card pitches the side opposite with limiting slot and is equipped with a U-shaped notch；The spacer pin is formed by limiting slot
One pressed end；The side that the card fork is in contact with pressed end is inclined surface.
The compact heap is in arch bridge shape, and compact heap is equipped with the indent in semicircle shape, and indent bottom is equipped with one in arch-shaped
Auxiliary tank.
The limit outer end of hole aperture is equipped with a reception hole to match with spacing head；The storage bore dia is greater than limit
Bore dia forms a storage step between reception hole and limit hole.
The beneficial effects of the utility model are:
Compared with prior art, can be passed through using the flush coater reciprocating pump of the utility model structure being conveniently detached
Plunger pump assembly is directly caught in mounting groove by mounting groove notch, and the presence of utensil receiving opening guarantees that plunger pump assembly can be direct
It is smoothly entered in mounting groove from side, during plunger pump assembly is caught in mounting groove, detent step is formed directly into ring
In connected in star, upper clamping portion can effectively limit moving up and down for plunger pump assembly, while piston rod end card with lower clamping portion
Enter on the link slot of piston, the inlay card and detent step of piston rod end and link slot and the inlay card of annular groove are capable of forming
Twice are longitudinally fixed, make plunger pump assembly that longitudinal displacement will not occur, and only need to limit plunger by fixed side cover at this time
The transverse shifting of pump assembly, the installation that just can be completed between plunger pump assembly and shell are fixed, and fixed side cover is then by L-type spiral shell
Bolt limitation locating rod is fixed, and the turn of L-type bolt just need to can be only easily accomplished by hand operation, therefore staff's energy
The dismounting being enough easily accomplished between plunger pump assembly and shell effectively improves plant maintenance and replacement efficiency.
Detailed description of the invention
Fig. 1 is the structural schematic diagram for the flush coater reciprocating pump that the utility model can be conveniently detached；
Fig. 2 is the perspective view of an angle of the flush coater reciprocating pump that the utility model can be conveniently detached；
Fig. 3 is the perspective view of another angle of the flush coater reciprocating pump that the utility model can be conveniently detached；
Fig. 4 is the structural schematic diagram of locating rod；
Fig. 5 is the structural schematic diagram of fixed side cover.
Specific embodiment
The present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments:
Fig. 1 to Fig. 5 is please referred to, the utility model provides a kind of flush coater reciprocating pump that can be conveniently detached, including shell
Body 1, the piston 2 in shell 1 and the plunger pump assembly 3 being connected with piston 2, the shell 1 is interior to be equipped with a mounting groove
4；4 bottom surface of mounting groove is equipped with a utensil receiving opening 5 to connect with it, and utensil receiving opening 5 intersects and connects with 4 notch of mounting groove；
4 inner wall of mounting groove is equipped with a U-shaped detent step 6；Described 2 one end of piston is located in mounting groove 4 and is equipped with a connection
Slot 7, link slot 7 are in T font；7 side of link slot is equipped with an opening 8；The plunger pump assembly 3 is equipped with piston rod 9；Institute
9 end of piston rod is stated in I-shaped, 9 end of piston rod is caught in link slot 7 by opening；Outside 3 top of plunger pump assembly
It is arranged with dismounting set 10；10 middle part of dismounting set is equipped with an annular groove 11 to match with detent step 6, dismounting set 10
Top and the bottom are formed with by annular groove 11 and are affixed on the upper clamping portion 12 of 6 upper surface of detent step, are affixed on 6 lower surface of detent step
Lower clamping portion 13；4 notch of mounting groove is covered with a fixed side cover 14, and fixed side cover 14 covers 10 opposite sides with dismounting
Equipped with the compact heap 15 to match with dismounting set 10；1 two sides of the bottom of shell are equipped with mutually symmetrical through-hole 16；The fixation
Side cover 14 is equipped with limit hole 17 corresponding with 16 position of through-hole；A matched spacer pin is equipped in the through-hole 16
18；Described 18 one end of spacer pin passes through limit hole 17 and is equipped with the spacing head 19 to match with fixed side cover 14, and the other end is pierced by
Through-hole 16 is simultaneously equipped with a limiting slot 20 in a ring；The shell 1 is hinged with a U-shaped locating rod 21；The locating rod 21
It is equipped with the card fork 22 to match with limiting slot 20；It is opposite with the free end position of locating rod 21 that one is bolted on the shell 1
The L-type bolt 23 answered.
The shell 1 is equipped with a hinge hole 24；Described 21 one end of locating rod passes through hinge hole 24 and is equipped with one in a ring
Locating slot 25；The locating slot 25 is equipped with matched circlip 26.
The card pitches 22 sides opposite with limiting slot 20 and is equipped with a U-shaped notch 27；The spacer pin 18 passes through limit
Position slot 20 forms a pressed end 28；The side that the card fork 22 is in contact with pressed end 28 is inclined surface.
The compact heap 15 is in arch bridge shape, and compact heap 15 is equipped with the indent 1501 in semicircle shape, and 1501 bottom of indent is set
Having one is in arch-shaped auxiliary tank 1502.
The 17 outer end aperture of limit hole is equipped with a reception hole 29 to match with spacing head 19；29 diameter of reception hole
A storage step 30 is formed greater than 17 diameter of limit hole, between reception hole 29 and limit hole 17.
The application method of the utility model is as follows:
Directly plunger pump assembly 3 can be caught in mounting groove 4 by 4 notch of mounting groove, and the presence of utensil receiving opening 5 guarantees
Plunger pump assembly 3 directly can be entered smoothly in mounting groove 4 from side, be caught in the process of mounting groove 4 in plunger pump assembly 3
In, detent step 6 is formed directly into annular groove 11, and upper clamping portion 12 can effectively limit plunger pump assembly with lower clamping portion 13
3 move up and down, while 9 end of piston rod is caught on the link slot 7 of piston, the inlay card of piston rod 9 end and link slot 7 and
It is longitudinally fixed that the inlay card of detent step 6 and annular groove 11 is capable of forming twice, occur that plunger pump assembly 3 will not on longitudinal direction
Displacement, the transverse shifting of plunger pump assembly 3 need to be only limited by fixed side cover 14 at this time, just can complete plunger pump assembly 3 with
Installation between shell 1 is fixed.
When needing to dismantle fixed side cover 14, need to only turn be carried out to L-type bolt 23, L-type bolt 23 is made no longer will
21 free end of locating rod is stuck in below, and locating rod 21 just can be sent along its other end hinge joint to be rotated, so that card be made to pitch 22
It is detached from from limiting slot 20, so that spacer pin 18 is no longer there is limitation, spacer pin 18 is detached out of through-hole and limit hole, it just can be light
Pine disassembles fixed side cover 14 from shell 1, thus staff can be easily accomplished plunger pump assembly 3 and shell 1 it
Between dismounting, effectively improve plant maintenance and replacement efficiency.
Shell 1 is equipped with hinge hole 24, and 21 one end of locating rod passes through hinge hole 24 and equipped with locating slot 25 in a ring, fixed
Position slot 25 is equipped with matched circlip 26, can be quick by hinged between the realization locating rod 21 of circlip 26 and shell 1
The dismounting of locating rod is completed, conducive to the maintenance and replacement of locating rod.
22 sides opposite with limiting slot 20 of card fork are equipped with U-shaped notch 27, and spacer pin 18 is formed by limiting slot 20
Pressed end 28, the side that card fork 22 is in contact with pressed end 28 is inclined surface, when card fork 22 is stuck in limiting slot 20, notch
27 are directly embedded into limiting slot 20, when more being pressed down with card fork 22, what pressed end 28 was just pressed in the inclined surface of card fork 22
Tighter, the fixation of spacer pin 18 is just more firm.
The compact heap 15 is in arch bridge shape, therefore compact heap 15 is similar to a housing, can be easily right by indent 1501
Round table-like dismounting set 10 is limited, and increases the contact surface between compact heap 15 and dismounting set 10 to the full extent, to mention
High-stability, and the presence of auxiliary tank 1502 can be avoided effectively in replacement process since burr, solid particle interference cause
The case where cannot compressing, the arch cambered surface of auxiliary tank 1502 can more form the elastic force toward internal pressure when compressing, and making to compress more has
Effect.
17 outer end aperture of limit hole is equipped with the reception hole 29 to match with spacing head 19, and 29 diameter of reception hole is greater than limit hole
17 diameters form storage step 30 between reception hole 29 and limit hole 17, storage step 30 can limit the movement of spacing head 19,
Limit effect is played, and the presence of reception hole 29 can store spacing head 19, can effectively avoid spacing head 19 from being extruded in affixed side
14 surface of lid leads to the case where fixed 14 surface abrasion of side cover.
Claims (5)
1. the flush coater reciprocating pump that one kind can be conveniently detached, including shell, the piston being set in the housing and with piston phase
The plunger pump assembly of connection a, it is characterised in that: mounting groove is equipped in the shell；The installation groove bottom is equipped with one and its phase
The utensil receiving opening of perforation, utensil receiving opening intersect and connect with mounting groove notch；The mounting groove inner wall is equipped with a U-shaped detent platform
Rank；Described piston one end is located in mounting groove and is equipped with a link slot, and link slot is in T font；The link slot side is equipped with one
Opening；The plunger pump assembly is equipped with piston rod；In I-shaped, piston rod end is caught in by opening for the piston rod end
In link slot；A dismounting set is arranged with outside plunger pump assembly top；Dismounting set middle part is equipped with one and detent step phase
Matched annular groove, dismounting set top and the bottom are formed with the upper clamping portion for being affixed on detent step upper surface, patch by annular groove
In the lower clamping portion of detent step lower surface；The mounting groove notch is covered with a fixed side cover, and fixed side cover covers phase with dismounting
Pair side be equipped with and the compact heap that matches of dismounting set；The housing bottom two sides are equipped with mutually symmetrical through-hole；It is described solid
Side cover is determined equipped with limit hole corresponding with lead to the hole site；A matched spacer pin is equipped in the through-hole；It is described
Spacer pin one end passes through limit hole and is equipped with the spacing head to match with fixed side cover, and the other end is pierced by through-hole and is equipped with one in ring
The limiting slot of shape；The housing hinge has a U-shaped locating rod；The locating rod is equipped with the card to match with limiting slot
Fork；A L-type bolt corresponding with the free end position of locating rod is bolted on the shell.
2. the flush coater reciprocating pump that one kind according to claim 1 can be conveniently detached, it is characterised in that: the shell
It is equipped with a hinge hole；Described locating rod one end passes through hinge hole and is equipped with a locating slot in a ring；The locating slot installation
There is matched circlip.
3. the flush coater reciprocating pump that one kind according to claim 1 can be conveniently detached, it is characterised in that: the card fork
The side opposite with limiting slot is equipped with a U-shaped notch；The spacer pin forms a pressed end by limiting slot；The card
Pitching the side being in contact with pressed end is inclined surface.
4. the flush coater reciprocating pump that one kind according to claim 1 can be conveniently detached, it is characterised in that: the compression
Block is in arch bridge shape, and compact heap is equipped with the indent in semicircle shape, and it is in arch-shaped auxiliary tank that indent bottom, which is equipped with one,.
5. the flush coater reciprocating pump that one kind according to claim 1 can be conveniently detached, it is characterised in that: the limit
Outer end of hole aperture is equipped with a reception hole to match with spacing head；The storage bore dia be greater than limit bore dia, reception hole with
A storage step is formed between limit hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821024032.5U CN208396916U (en) | 2018-06-30 | 2018-06-30 | A kind of flush coater reciprocating pump being conveniently detached |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821024032.5U CN208396916U (en) | 2018-06-30 | 2018-06-30 | A kind of flush coater reciprocating pump being conveniently detached |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208396916U true CN208396916U (en) | 2019-01-18 |
Family
ID=65130423
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821024032.5U Active CN208396916U (en) | 2018-06-30 | 2018-06-30 | A kind of flush coater reciprocating pump being conveniently detached |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208396916U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108571444A (en) * | 2018-06-30 | 2018-09-25 | 浙江荣鹏气动工具有限公司 | A kind of flush coater reciprocating pump of fast demountable |
-
2018
- 2018-06-30 CN CN201821024032.5U patent/CN208396916U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108571444A (en) * | 2018-06-30 | 2018-09-25 | 浙江荣鹏气动工具有限公司 | A kind of flush coater reciprocating pump of fast demountable |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Peng Jie town of Luqiao District of Taizhou city water village in Zhejiang province 318057 missing Patentee after: Zhejiang Rongpeng Air Tools Co.,Ltd. Address before: Peng Jie town of Luqiao District of Taizhou city water village in Zhejiang province 318057 missing Patentee before: ZHEJIANG RONGPENG AIR TOOLS Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder |