CN207921558U - A kind of quick coupling of test pump performance - Google Patents
A kind of quick coupling of test pump performance Download PDFInfo
- Publication number
- CN207921558U CN207921558U CN201820417779.0U CN201820417779U CN207921558U CN 207921558 U CN207921558 U CN 207921558U CN 201820417779 U CN201820417779 U CN 201820417779U CN 207921558 U CN207921558 U CN 207921558U
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- Prior art keywords
- water pipe
- block
- fixed
- shaft
- pump performance
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Abstract
The utility model discloses a kind of quick couplings of test pump performance, including the first water pipe, the outside setting of first water pipe is fixed with fixed block, the side setting gluing of fixed block has the first sealing ring, the inside of first water pipe is inserted with shaft, it is welded and fixed in the middle part of one end of shaft and turncap, the other end of shaft is wound with steel wire, one end of steel wire and one end of fixture block are welded and fixed, the one end of fixture block far from steel wire is plugged in the inside of resilient sleeve, resilient sleeve is fastened in groove, groove is opened in the inside of sliding block, the side setting of the inside of sliding block is fixed with rubber block, the second water pipe is inserted in the middle part of rubber block, one end setting of second water pipe is fixed with block, the side setting gluing of block has the second sealing ring.The utility model can be rapidly performed by the connection between test water pipe and water pump, substantially increase the efficiency of test pump performance.
Description
Technical field
The utility model is related to quick coupling technical field more particularly to a kind of quick couplings of test pump performance.
Background technology
At present it is known that when testing pump performance, be by water pump with test water pipe connect using bolt fastening, to reach
To the purpose of sealing, this connection method needs staff to dismantle several bolts, and more inconvenience is brought to operation, work compared with
Rate is relatively low.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of test water pump proposed
The quick coupling of energy.
To achieve the goals above, the utility model uses following technical solution：
A kind of quick coupling of test pump performance, including the first water pipe, the outside setting of first water pipe are fixed with
The side setting gluing of fixed block, fixed block has the first sealing ring, and the inside of the first water pipe is inserted with shaft, one end of shaft and
It is welded and fixed in the middle part of turncap, the other end of shaft is wound with steel wire, and one end of steel wire and one end of fixture block are welded and fixed, card
The one end of block far from steel wire is plugged in the inside of resilient sleeve, and resilient sleeve is fastened in groove, and groove is opened in the inside of sliding block, sliding
The side setting of the inside of block is fixed with rubber block, and the second water pipe, one end setting of the second water pipe are inserted in the middle part of rubber block
It is fixed with block, the side setting gluing of block has the second sealing ring.
Preferably, one end of the fixture block and one end of spring are welded and fixed, the other end of spring and spring case inner wall
One end is welded and fixed, and steel wire is inserted in the middle part of spring.
Preferably, the shape of the sliding block is circular ring shape, and the inner diameter of sliding block is more than the outer diameter of the second water pipe.
Preferably, the side setting of first water pipe is fixed with test water pipe.
Preferably, the one end of second water pipe far from the first water pipe is connected with the output end of water pump.
Preferably, the outer wall of the shaft is provided with screw thread, and shaft is plugged in the inside of threaded block, the inside of threaded block
It is provided with through-hole, the inner wall of through-hole is provided with screw thread, and through-hole and shaft are connected through a screw thread.
The utility model has the beneficial effects that：
1, by sliding slider, the side of sliding block is moved to pastes the utility model with the first sealing ring of fixed block side
It closes, the rubber block of the other side of sliding block is bonded with the second sealing ring of the block side of the second water pipe side at this time so that water pipe
Between the sealing ring that connects it is better.
2, the utility model drives shaft rotation, shaft to release steel wire by turncap, and steel wire, which relaxes, makes fixture block loosen,
Under the action of the spring, fixture block is ejected toward both sides, and fixture block, which heads on resilient sleeve and enters in the groove of sliding block side, to be fixed, and is surveyed
It is connected and fixed between examination water pipe and water pump, the connection that can be rapidly performed by between test water pipe and water pump substantially increases
Test the efficiency of pump performance.
Description of the drawings
Fig. 1 be the utility model proposes a kind of test pump performance quick coupling structural schematic diagram；
Fig. 2 be the utility model proposes a kind of test pump performance quick coupling the first water pipe structure schematic diagram；
Fig. 3 be the utility model proposes a kind of test pump performance quick coupling the second water pipe structure schematic diagram.
In figure：1 first water pipe, 2 second water pipes, 3 fixed blocks, 4 first sealing rings, 5 sliding blocks, 6 blocks, 7 second sealing rings,
8 rubber blocks, 9 turncaps, 10 shafts, 11 steel wires, 12 springs, 13 fixture blocks, 14 resilient sleeves, 15 test water pipes, 16 water pumps.
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.
Referring to Fig.1-3, a kind of quick coupling of test pump performance, including the first water pipe 1, the side of the first water pipe 1 are set
It sets and is fixed with test water pipe 15, the outside setting of the first water pipe 1 is fixed with fixed block 3, and the side setting gluing of fixed block 3 has the
The inside of one sealing ring 4, the first water pipe 1 is inserted with shaft 10, and the outer wall of shaft 10 is provided with screw thread, and shaft 10 is plugged in spiral shell
The inside of line seat, threaded block are internally provided with through-hole, and the inner wall of through-hole is provided with screw thread, and through-hole and shaft 10 are connected by screw thread
It connecing, one end of shaft 10 and the middle part of turncap 9 are welded and fixed, and the other end of shaft 10 is wound with steel wire 11, and the one of steel wire 11
End and one end of fixture block 13 are welded and fixed, and one end of fixture block 13 and one end of spring 12 are welded and fixed, the other end of spring 12 and
One end of spring case inner wall is welded and fixed, and the middle part of spring 12 is inserted with steel wire 11, and the one end of fixture block 13 far from steel wire plugs
In the inside of resilient sleeve 14, resilient sleeve 14 is fastened in groove, and groove is opened in the inside of sliding block 5, and the shape of sliding block 5 is annulus
Shape, and the inner diameter of sliding block 5 is more than the outer diameter of the second water pipe 2, the side setting of the inside of sliding block 5 is fixed with rubber block
8, the middle part of rubber block 8 is inserted with the second water pipe 2, and the output end of the second water pipe 2 one end and water pump 16 far from the first water pipe 1 connects
It connects, one end setting of the second water pipe 2 is fixed with block 6, and the side setting gluing of block 6 has the second sealing ring 7.
In the present embodiment, test water pipe 15 is connected to water pump 16, i.e., is then slided the first water pipe 1 close to the second water pipe 2
Movable slider 5, the side of sliding block 5 is moved to be bonded with the first sealing ring 4 of 3 side of fixed block, at this time the rubber of the other side of sliding block 5
Blob of viscose 8 is bonded with the second sealing ring 7 of 6 side of block of 2 side of the second water pipe, then rotates turncap 9, and turncap 9 drives
Shaft 10 rotates, and shaft 10 releases steel wire 11, and steel wire 11, which relaxes, makes fixture block 13 loosen, under the action of spring 12, fixture block 13
It is ejected toward both sides, fixture block 13, which heads on resilient sleeve 14 and enters in the groove of sliding block 5 side, to be fixed, and tests 15 He of water pipe at this time
It is connected and fixed between water pump 16, after being completed, is similarly dismantled.By the above-mentioned means, can be rapidly performed by
The connection between water pipe 15 and water pump 16 is tested, the efficiency of test 16 performance of water pump is substantially increased.
The preferable specific implementation mode of the above, only the utility model, but the scope of protection of the utility model is not
Be confined to this, any one skilled in the art within the technical scope disclosed by the utility model, according to this practicality
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of quick coupling of test pump performance, including the first water pipe (1), which is characterized in that first water pipe (1)
Outside setting is fixed with fixed block (3), and the side setting gluing of fixed block (3) has the first sealing ring (4), the first water pipe (1)
Inside is inserted with shaft (10), is welded and fixed in the middle part of one end of shaft (10) and turncap (9), the other end of shaft (10) twines
It is wound with steel wire (11), one end of steel wire (11) and one end of fixture block (13) are welded and fixed, and the one end of fixture block (13) far from steel wire is inserted
It is located at the inside of resilient sleeve (14), resilient sleeve (14) is fastened in groove, and groove is opened in the inside of sliding block (5), sliding block (5)
Internal side setting is fixed with rubber block (8), and the second water pipe (2) is inserted in the middle part of rubber block (8), the second water pipe (2)
One end setting is fixed with block (6), and the side setting gluing of block (6) has the second sealing ring (7).
2. a kind of quick coupling of test pump performance according to claim 1, which is characterized in that the fixture block (13)
One end and one end of spring (12) are welded and fixed, and the other end of spring (12) and one end of spring case inner wall are welded and fixed, and bullet
Steel wire (11) is inserted in the middle part of spring (12).
3. a kind of quick coupling of test pump performance according to claim 1, which is characterized in that the sliding block (5)
Shape is circular ring shape, and the inner diameter of sliding block (5) is more than the outer diameter of the second water pipe (2).
4. a kind of quick coupling of test pump performance according to claim 1, which is characterized in that first water pipe
(1) side setting is fixed with test water pipe (15).
5. a kind of quick coupling of test pump performance according to claim 1, which is characterized in that second water pipe
(2) one end far from the first water pipe (1) is connected with the output end of water pump (16).
6. a kind of quick coupling of test pump performance according to claim 1, which is characterized in that the shaft (10)
Outer wall is provided with screw thread, and shaft (10) is plugged in the inside of threaded block, and threaded block is internally provided with through-hole, the inner wall of through-hole
It is provided with screw thread, through-hole and shaft (10) are connected through a screw thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820417779.0U CN207921558U (en) | 2018-03-15 | 2018-03-15 | A kind of quick coupling of test pump performance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820417779.0U CN207921558U (en) | 2018-03-15 | 2018-03-15 | A kind of quick coupling of test pump performance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207921558U true CN207921558U (en) | 2018-09-28 |
Family
ID=63596277
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820417779.0U Active CN207921558U (en) | 2018-03-15 | 2018-03-15 | A kind of quick coupling of test pump performance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207921558U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110030440A (en) * | 2019-04-30 | 2019-07-19 | 江苏迪威高压科技股份有限公司 | A kind of end is provided with the steel wire wound flexible pipe structure of filter screen |
| CN112344120A (en) * | 2020-11-10 | 2021-02-09 | 苏州秀坤环境科技有限公司 | Air pipe fiber glass reinforced plastic for waste gas treatment washing tower |
-
2018
- 2018-03-15 CN CN201820417779.0U patent/CN207921558U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110030440A (en) * | 2019-04-30 | 2019-07-19 | 江苏迪威高压科技股份有限公司 | A kind of end is provided with the steel wire wound flexible pipe structure of filter screen |
| CN112344120A (en) * | 2020-11-10 | 2021-02-09 | 苏州秀坤环境科技有限公司 | Air pipe fiber glass reinforced plastic for waste gas treatment washing tower |
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