CN207333694U - A kind of fluid pressure type plunger pump multifunctional containment gland - Google Patents
A kind of fluid pressure type plunger pump multifunctional containment gland Download PDFInfo
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- CN207333694U CN207333694U CN201720928325.5U CN201720928325U CN207333694U CN 207333694 U CN207333694 U CN 207333694U CN 201720928325 U CN201720928325 U CN 201720928325U CN 207333694 U CN207333694 U CN 207333694U
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- plunger pump
- fluid pressure
- gland
- pressure type
- sealing
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Abstract
The utility model discloses a kind of fluid pressure type plunger pump multifunctional containment gland, including sealing gland main body, the sealing gland main body is formed by being arranged on the top pressure closure on the sealing gland main body top and being arranged on the packing box of the sealing gland main body bottom, the side of the top pressure closure is equipped with return flume, the bottom of the top pressure closure is provided with multiple polyurethane sealing rings, the bottom of the polyurethane sealing ring is provided with firm banking, this kind of fluid pressure type plunger pump multifunctional containment gland, it is mounted with top pressure closure, polyurethane sealing ring and packing box, multiple sealing structure, be conducive to improve the sealing performance of fluid pressure type plunger pump multifunctional containment gland, it is mounted with limited block, limited block can effectively limit the activity of ball sealer, be conducive to improve the safe application performance of fluid pressure type plunger pump multifunctional containment gland.
Description
Technical field
Sealing gland technical field is the utility model is related to, is specially a kind of fluid pressure type plunger pump multifunctional containment pressure
Lid.
Background technology
So-called sealing gland, in nonmetallic production environment, fluid pressure type plunger pump is pass of the mud in high pressure conveying
Button apparatus, has been widely used in the field such as mud and sewage, ceramics, nonmetallic, chemical industry, mine, but existing sealing gland, by
Single in sealing structure, the poor sealing performance when carrying out encapsulation process to plunger pump does not reach the effect of sealing, in sealing gland
It cannot ensure that most sealing gland only has sealing without good spacing processing, safe handling during portion's structure movement
Performance, feature imperfection.
So how to design a kind of fluid pressure type plunger pump multifunctional containment gland, become that we currently to be solved asks
Topic.
Utility model content
The purpose of this utility model is to provide a kind of fluid pressure type plunger pump multifunctional containment gland, to solve the above-mentioned back of the body
The problem of being proposed in scape technology.
To achieve the above object, the utility model provides following technical solution：A kind of fluid pressure type plunger pump is with multi-functional close
Sealed cover, including sealing gland main body, the sealing gland main body is by being arranged on the top pressure closure on the sealing gland main body top
And the packing box composition of the sealing gland main body bottom is arranged on, the side of the top pressure closure is equipped with return flume, the sealing
The bottom of head cover is provided with multiple polyurethane sealing rings, and the bottom of the polyurethane sealing ring is provided with firm banking, and described
Firm banking is arranged in parallel with top pressure closure, and the inside of the packing box is provided with cleaning chamber, and the cleaning chamber is in symmetrical point
Cloth, described clean at the top of chamber are provided with multiple equally distributed limited blocks, and the side of the limited block is provided with water inlet pipe, institute
The bottom for stating water inlet pipe is provided with filter screen, and filter screen insertion is arranged in water inlet pipe, the side peace of the water inlet pipe
Equipped with symmetrical ball sealer, the bottom of the ball sealer is provided with square casting die, and being internally provided with for the top pressure closure is suitable
Distribution, the bottom of the mating hole are provided with sealed packing.
Furthermore, plunger tube is installed, and the polyurethane sealing ring is nested at the top of the polyurethane sealing ring
It is arranged on the end of plunger tube.
Furthermore, the top of the firm banking is provided with bearing plate, and the firm banking passes through with bearing plate
It is threadedly coupled.
Furthermore, the bottom of the limited block is provided with spacer, and spacer insertion is arranged on cleaning chamber
In.
Furthermore, the top of the square casting die is equipped with seal groove, and square casting die insertion is arranged on sealing
In groove.
Compared with prior art, the beneficial effects of the utility model are：This kind of fluid pressure type plunger pump multifunctional containment pressure
Lid, is mounted with top pressure closure, polyurethane sealing ring and packing box, multiple sealing structure, is conducive to improve fluid pressure type plunger pump
With the sealing performance of multifunctional containment gland, limited block is mounted with, limited block can effectively limit the activity of ball sealer, be conducive to
The safe application performance of fluid pressure type plunger pump multifunctional containment gland is improved, is mounted with cleaning chamber, cleaning chamber can be pressed in sealing
Lid main body is conducive to improve the clear of fluid pressure type plunger pump multifunctional containment gland in use, to plunger pump progress cleaning treatment
Clean efficiency, increases the feature of fluid pressure type plunger pump multifunctional containment gland.
Brief description of the drawings
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the top pressure closure sectional view of the utility model；
Fig. 3 is the packing box sectional view of the utility model；
In figure：1- top pressure closures；2- return flumes；3- plunger tubes；4- polyurethane sealing rings；5- bearing plates；6- firm bankings；
7- sealing gland main bodys；8- packing boxs；9- spacers；10- water inlet pipes；11- limited blocks；12- cleans chamber；13- seal grooves；14-
Square casting die；15- filter screens；16- ball sealers；17- mating holes；18- sealed packings.
Embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
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 embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained, shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of fluid pressure type plunger pump multifunctional containment pressure
Lid, including sealing gland main body 7, the sealing gland main body 7 is by being arranged on the top pressure closure 1 on 7 top of sealing gland main body
And be arranged on the packing box 8 of 7 bottom of sealing gland main body and form, the side of the top pressure closure 1 is equipped with return flume 2, described
The bottom of top pressure closure 1 is provided with multiple polyurethane sealing rings 4, and the bottom of the polyurethane sealing ring 4 is provided with firm banking
6, and the firm banking 6 is arranged in parallel with top pressure closure 1, the inside of the packing box 8 is provided with cleaning chamber 12, and described clear
Wash chamber 12 to be symmetric, the top of the cleaning chamber 12 is provided with multiple equally distributed limited blocks 11, the limited block 11
Side water inlet pipe 10 is installed, the bottom of the water inlet pipe 10 is provided with filter screen 15, and the insertion of the filter screen 15 is set
In water inlet pipe 10, the side of the water inlet pipe 10 is provided with symmetrical ball sealer 16, the bottom peace of the ball sealer 16
Equipped with square casting die 14, the top pressure closure 1 is internally provided with mating hole 17, and the bottom of the mating hole 17 is provided with seal disc
Root 18, the sealed packing 18 can effectively improve the sealing performance of sealing gland main body 7.
Furthermore, the top of the polyurethane sealing ring 4 is provided with plunger tube 3, and the polyurethane sealing ring 4 is embedding
The end of plunger tube 3 is set on, the polyurethane sealing ring 4 can provide protective treatment to plunger tube 3.
Furthermore, the top of the firm banking 6 is provided with bearing plate 5, and the firm banking 6 and bearing plate 5
It is connected through a screw thread, strengthens firm banking 6, is conducive to extend the service life of firm banking 6.
Furthermore, the bottom of the limited block 11 is provided with spacer 9, and the insertion of the spacer 9 is arranged on clearly
Wash in chamber 12, the limited block 11 can do spacing processing for spacer 9 well.
Furthermore, the top of the square casting die 14 is equipped with seal groove 13, and the square casting die 14 insertion is set
In seal groove 13, the square casting die 14 effectively can do counterweight processing for sealing gland main body 7.
Operation principle：First, fluid pressure type plunger pump multifunctional containment gland is passed through sealing gland main body 7 by staff
The packing box 8 and firm banking 6 of bottom, are embedded into fluid pressure type plunger pump, after the completion of, fluid pressure type plunger pump multifunctional containment
Gland is used, and in use, packing box 8 turns on water body with the contact area of fluid pressure type plunger pump, by water inlet pipe 10
The inside of packing box 8 is entered, after water body is filled, ball sealer 16 is subject to buoyancy to intake the seal of tube, and limited block 11 is existing at this time
In the maximum range of activities of ball sealer, water body starts to roll cleaning to fluid pressure type plunger pump after entering cleaning chamber 12, due to square
The top of casting die 14 is equipped with seal groove 13, and the insertion of square casting die 14 is arranged in seal groove 13, so passing through square casting die 14
It can prevent packing box 8 from suspending, and can be that packing box 8 does counterweight processing, and polyurethane sealing ring 4, plunger tube 3 and sealing are pushed up
Lid 1 is triple to carry out encapsulation process to fluid pressure type plunger pump.
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from the principle of the utility model 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 fluid pressure type plunger pump multifunctional containment gland, including sealing gland main body (7), it is characterised in that：It is described close
Sealed cover main body (7) is by being arranged on the top pressure closure (1) on sealing gland main body (7) top and being arranged on the sealing gland main body
(7) packing box (8) of bottom is formed, and the side of the top pressure closure (1) is equipped with return flume (2), the bottom of the top pressure closure (1)
Portion is provided with multiple polyurethane sealing rings (4), and the bottom of the polyurethane sealing ring (4) is provided with firm banking (6), and described
Firm banking (6) is arranged in parallel with top pressure closure (1), and the inside of the packing box (8) is provided with cleaning chamber (12), and described clear
Wash chamber (12) to be symmetric, multiple equally distributed limited blocks (11), the limit are installed at the top of the cleaning chamber (12)
The side of position block (11) is provided with water inlet pipe (10), and the bottom of the water inlet pipe (10) is provided with filter screen (15), and the mistake
Strainer (15) insertion is arranged in water inlet pipe (10), and the side of the water inlet pipe (10) is provided with symmetrical ball sealer
(16), the bottom of the ball sealer (16) is provided with square casting die (14), and the top pressure closure (1) is internally provided with mating hole
(17), the bottom of the mating hole (17) is provided with sealed packing (18).
A kind of 2. fluid pressure type plunger pump multifunctional containment gland according to claim 1, it is characterised in that：The poly- ammonia
Plunger tube (3) is installed, and the polyurethane sealing ring (4) nesting is arranged on the end of plunger tube (3) at the top of ester sealing ring (4)
Portion.
A kind of 3. fluid pressure type plunger pump multifunctional containment gland according to claim 1, it is characterised in that：The fixation
The top of base (6) is provided with bearing plate (5), and the firm banking (6) is connected through a screw thread with bearing plate (5).
A kind of 4. fluid pressure type plunger pump multifunctional containment gland according to claim 1, it is characterised in that：It is described spacing
The bottom of block (11) is provided with spacer (9), and embedded be arranged on of the spacer (9) is cleaned in chamber (12).
A kind of 5. fluid pressure type plunger pump multifunctional containment gland according to claim 1, it is characterised in that：The square
The top of casting die (14) is equipped with seal groove (13), and the square casting die (14) insertion is arranged in seal groove (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720928325.5U CN207333694U (en) | 2017-07-28 | 2017-07-28 | A kind of fluid pressure type plunger pump multifunctional containment gland |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720928325.5U CN207333694U (en) | 2017-07-28 | 2017-07-28 | A kind of fluid pressure type plunger pump multifunctional containment gland |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207333694U true CN207333694U (en) | 2018-05-08 |
Family
ID=62376915
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720928325.5U Active CN207333694U (en) | 2017-07-28 | 2017-07-28 | A kind of fluid pressure type plunger pump multifunctional containment gland |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207333694U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107191595A (en) * | 2017-07-28 | 2017-09-22 | 海安雨灵机械科技有限公司 | A kind of fluid pressure type plunger pump multifunctional containment gland |
-
2017
- 2017-07-28 CN CN201720928325.5U patent/CN207333694U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107191595A (en) * | 2017-07-28 | 2017-09-22 | 海安雨灵机械科技有限公司 | A kind of fluid pressure type plunger pump multifunctional containment gland |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20191024 Address after: 201505 room 253, building 1, No.22, Lane 121, songyinyucai Road, Tinglin Town, Jinshan District, Shanghai Patentee after: Shanghai Yina Machinery Technology Co., Ltd Address before: 226600, Haiphong Road, Chengdong Town, Haian County, Jiangsu, Nantong, 33 Patentee before: HAIAN TIANRUN MACHINERY TECHNOLOGY CO., LTD. |
|
| TR01 | Transfer of patent right |