CN209324652U - A kind of pump uses sealing structure - Google Patents
A kind of pump uses sealing structure Download PDFInfo
- Publication number
- CN209324652U CN209324652U CN201822059314.5U CN201822059314U CN209324652U CN 209324652 U CN209324652 U CN 209324652U CN 201822059314 U CN201822059314 U CN 201822059314U CN 209324652 U CN209324652 U CN 209324652U
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- CN
- China
- Prior art keywords
- water inlet
- inlet pipe
- connector
- pump
- fixedly connected
- 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.)
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Abstract
The utility model discloses a kind of pump sealing structures, including the pump housing, the upper end of the pump housing is provided with outlet pipe, the left end of the pump housing is provided with water inlet pipe, the outer surface of the water inlet pipe is provided with hanging rod, sliding sleeve is connected to sealing shroud in the water inlet pipe, the left end of the water inlet pipe is fixedly connected with link block, the left end of the link block is fixedly connected with guide sleeve, sliding sleeve is connected to sliding block in the guide sleeve, the lower end of the sliding block is fixedly connected with fixture block, and the upper end of the sliding block is fixedly connected with wirerope；Sliding sleeve is connected to connector in the water inlet pipe, and snorkle is socketed on the outside of the connector, and the outside fixing sleeve of the connector is connected to snap ring.Sealing function may be implemented by the cooperation of connector, sealing shroud and water inlet pipe with sealing structure in the pump, and pass through the cooperation of fixture block and snap ring, and it can be installed with butt joint, it is easy to operate, without traditional threaded connection, the service life of water inlet pipe is extended.
Description
Technical field
The utility model relates to water pump technology, specially a kind of pump uses sealing structure.
Background technique
Water pump is common delivery equipment, and the type of water pump is also varied, is applied to various places.Some water pumps into
Water pipe goes out to need to connect snorkle, so that water pump is placed on the bank, water pump is avoided to pull the plug.
But water inlet pipe usually passes through the connector of snorkle and water inlet pipe is connected through a screw thread, and causes installation inconvenient, and
Screw thread causes leakproofness to reduce using abrasion is had long afterwards, while also causing water inlet pipe and connector to need to carry out screw thread and repairing very
To causing water pump to scrap.
Utility model content
The purpose of this utility model is to provide a kind of pump sealing structures, to solve mentioned above in the background art ask
Topic.
To achieve the above object, the utility model provides the following technical solutions: a kind of pump sealing structure, including the pump housing,
The upper end of the pump housing is provided with outlet pipe, and the left end of the pump housing is provided with water inlet pipe, the outer surface setting of the water inlet pipe
There is hanging rod, sliding sleeve is connected to sealing shroud in the water inlet pipe, and the left end of the water inlet pipe is fixedly connected with link block, the connection
The left end of block is fixedly connected with guide sleeve, and sliding sleeve is connected to sliding block in the guide sleeve, and the lower end of the sliding block is fixedly connected with
The upper end of fixture block, the sliding block is fixedly connected with wirerope；
Sliding sleeve is connected to connector in the water inlet pipe, and snorkle, the outside of the connector are socketed on the outside of the connector
Fixing sleeve is connected to snap ring.
Preferably, the guide sleeve is provided with through-hole, is interspersed with wirerope in the through-hole.
Preferably, spring is socketed on the outside of the wirerope, the upper end of the wirerope is fixedly connected with pull ring.
Preferably, the right end of the connector is close to sealing shroud.
Preferably, clip is fastenedly connected on the outside of the snorkle.
Preferably, the snap ring is provided with annular groove, is connected with fixture block in the annular groove.
Compared with prior art, the utility model has the beneficial effects that the pump with sealing structure by connector, sealing shroud and
Sealing function may be implemented in the cooperation of water inlet pipe, and passes through the cooperation of fixture block and snap ring, can be installed with butt joint, operates
It is convenient and efficient, without traditional threaded connection, extend the service life of water inlet pipe.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the water inlet pipe partial enlarged view of the utility model；
Fig. 3 is enlarged drawing at the A of the utility model.
In figure: 1 pump housing, 2 outlet pipes, 3 water inlet pipes, 4 hanging rods, 5 sealing shrouds, 6 link blocks, 7 guide sleeves, 8 through-holes, 9 sliding blocks,
10 fixture blocks, 11 wirerope, 12 springs, 13 pull rings, 14 connectors, 15 snorkles, 16 clips, 17 snap rings, 18 annular grooves.
Specific embodiment
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
Every other embodiment obtained, fall within the protection scope of the utility model.
In the description of the present invention, it should be understood that term " longitudinal direction ", " transverse direction ", "upper", "lower", " preceding ",
The orientation or positional relationship of the instructions such as " rear ", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" be based on
Orientation or positional relationship shown in the drawings is merely for convenience of description the utility model, rather than the dress of indication or suggestion meaning
It sets or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as to the utility model
Limitation.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of pump sealing structure, including the pump housing 1, pump
The upper end of body 1 is provided with outlet pipe 2, and the left end of the pump housing 1 is provided with water inlet pipe 3, and the outer surface of water inlet pipe 3 is provided with hanging rod 4, hangs
Bar 4 is for mounting pull ring 13, and sliding sleeve is connected to sealing shroud 5 in water inlet pipe 3, and sealing shroud 5 is made of rubber, and has elasticity, can be with
It is sealed between water inlet pipe 3 and connector 14, the left end of water inlet pipe 3 is fixedly connected with link block 6, and the left end of link block 6 is solid
Surely it is connected with guide sleeve 7, guide sleeve 7 is provided with through-hole 8, and wirerope 11 is interspersed in through-hole 8, and through-hole 8 is that wirerope 11 provides
Mobile space, sliding sleeve is connected to sliding block 9 in guide sleeve 7, and the lower end of sliding block 9 is fixedly connected with fixture block 10, and the upper end of sliding block 9 is solid
Surely it is connected with wirerope 11, the outside of wirerope 11 is socketed with spring 12, and spring 12 is compressive state, and there is compression elasticity to make
With the upper end of wirerope 11 is fixedly connected with pull ring 13；
Sliding sleeve is connected to connector 14 in water inlet pipe 3, and the right end of connector 14 is close to sealing shroud 5, the outside socket of connector 14
There is snorkle 15, the outside of snorkle 15 is fastenedly connected with clip 16, and clip 16 carries out fastening company to snorkle 15 and connector 14
It connecing, the outside fixing sleeve of connector 14 is connected to snap ring 17, and snap ring 17 is provided with annular groove 18, fixture block 10 is connected in annular groove 18,
By the cooperation of fixture block 10 and annular groove 18, it can make snap ring 17 that can not move left and right, so that connector 14 can not
It moves left and right.
When the utility model is specifically implemented: when needing for connector 14 and water inlet pipe 3 to be attached, first by sealing shroud 5
It is inserted in water inlet pipe 3, then pulls pull ring 13, pull ring 13 drives wirerope 11 mobile, and wirerope 11 is with movable slider 9 in guide sleeve
Sliding in 7,9 compressed spring 12 of sliding block, sliding block 9 drive fixture block 10 mobile, then mount pull ring 13 and hanging rod 4, then by connector
Then 14 discharge pull ring 13, in spring with 3 grafting of water inlet pipe, compression sealing shroud 5 so that sealing shroud 5 compresses from hanging rod 4
Under 12 compression elasticity effect, sliding block 9 resets, and sliding block 9 drives fixture block 10 to reset, and fixture block 10 is caught in the annular groove 18 of snap ring 17
It is interior, it is quick and easy for installation, without being connected through a screw thread, avoids conventional threads connection there is a phenomenon where damaging, pass through 10 He of fixture block
The cooperation of annular groove 18 can make snap ring 17 that can not move left and right, so that connector 14 can not move left and right,
Under the sealing function of sealing shroud 5, so that connector 14 and water inlet pipe 3 keep sealing performance, extend water inlet pipe 3 uses the longevity
Life.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of pump sealing structure, including the pump housing (1), it is characterised in that: the upper end of the pump housing (1) is provided with outlet pipe
(2), the left end of the pump housing (1) is provided with water inlet pipe (3), and the outer surface of the water inlet pipe (3) is provided with hanging rod (4), described
Water inlet pipe (3) interior sliding sleeve is connected to sealing shroud (5), and the left end of the water inlet pipe (3) is fixedly connected with link block (6), the company
The left end for connecing block (6) is fixedly connected with guide sleeve (7), and the interior sliding sleeve of the guide sleeve (7) is connected to sliding block (9), the sliding block (9)
Lower end be fixedly connected with fixture block (10), the upper end of the sliding block (9) is fixedly connected with wirerope (11)；
The interior sliding sleeve of the water inlet pipe (3) is connected to connector (14), is socketed with snorkle (15) on the outside of the connector (14), described
The outside fixing sleeve of connector (14) is connected to snap ring (17).
2. a kind of pump sealing structure according to claim 1, it is characterised in that: the guide sleeve (7) is provided with through-hole
(8), wirerope (11) are interspersed in the through-hole (8).
3. a kind of pump sealing structure according to claim 1, it is characterised in that: the outside of the wirerope (11) is socketed
Have spring (12), the upper end of the wirerope (11) is fixedly connected with pull ring (13).
4. a kind of pump sealing structure according to claim 1, it is characterised in that: the right end of the connector (14) and sealing
(5) are covered to be close to.
5. a kind of pump sealing structure according to claim 1, it is characterised in that: the outside of the snorkle (15) fastens
It is connected with clip (16).
6. a kind of pump sealing structure according to claim 1, it is characterised in that: the snap ring (17) is provided with annular groove
(18), fixture block (10) are connected in the annular groove (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822059314.5U CN209324652U (en) | 2018-12-10 | 2018-12-10 | A kind of pump uses sealing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822059314.5U CN209324652U (en) | 2018-12-10 | 2018-12-10 | A kind of pump uses sealing structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209324652U true CN209324652U (en) | 2019-08-30 |
Family
ID=67713312
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822059314.5U Active CN209324652U (en) | 2018-12-10 | 2018-12-10 | A kind of pump uses sealing structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209324652U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111486100A (en) * | 2020-04-28 | 2020-08-04 | 黄汝芬 | Novel connect stable booster pump under water |
| CN112814903A (en) * | 2021-02-03 | 2021-05-18 | 陈荣海 | Rotary vane compressor of novel lubricating system |
-
2018
- 2018-12-10 CN CN201822059314.5U patent/CN209324652U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111486100A (en) * | 2020-04-28 | 2020-08-04 | 黄汝芬 | Novel connect stable booster pump under water |
| CN111486100B (en) * | 2020-04-28 | 2021-10-26 | 羽源洋(宁波)科技有限公司 | Connect stable booster pump under water |
| CN112814903A (en) * | 2021-02-03 | 2021-05-18 | 陈荣海 | Rotary vane compressor of novel lubricating system |
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| GR01 | Patent grant |