CN210218079U - Multifunctional water pump control valve - Google Patents
Multifunctional water pump control valve Download PDFInfo
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- CN210218079U CN210218079U CN201921024716.XU CN201921024716U CN210218079U CN 210218079 U CN210218079 U CN 210218079U CN 201921024716 U CN201921024716 U CN 201921024716U CN 210218079 U CN210218079 U CN 210218079U
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- water pump
- pump control
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Abstract
The utility model relates to a multi-functional water pump control valve technical field just discloses a multi-functional water pump control valve, including multi-functional control valve, connection mouth, connecting tube, sealing washer, clamping ring, connecting rod, connecting block, inserted block, fixed block, hole, fixture block, draw-in groove, fixed cover, reset spring and supporting shoe, multi-functional control valve's the left and right sides all is equipped with connects the mouth, two connect the mouth all to be linked together, two with corresponding connecting tube the sealing washer, two have all been cup jointed to connecting tube's outside the equal fixedly connected with clamping ring in the looks back of sealing washer, two the equal fixedly connected with connecting rod in outside of clamping ring, right side the left end fixedly connected with connecting block, left side of connecting rod the right-hand member fixedly connected with fixed block of connecting rod. This multi-functional water pump control valve has realized the better purpose of sealed effect, and this sealing mechanism is also very convenient when the control valve is pulled down to needs.
Description
Technical Field
The utility model relates to a multi-functional water pump control valve technical field specifically is a multi-functional water pump control valve.
Background
The multifunctional water pump control valve is composed of a main valve, a regulating valve and a connecting pipe system, the valve body adopts a straight-flow valve body, a main valve control chamber is of a diaphragm type or piston type double control chamber structure, one control chamber is added compared with a common hydraulic control valve, the control function of the main valve is added, the multifunctional control of slow opening, full opening, slow closing, stopping and the like of a water pump outlet is realized, and the multifunctional control of one valve and one-time regulation on the water pump outlet is realized.
Present multi-functional water pump control valve prevents and weakens the water hammer of pipeline when the water pump is opened and close, still can prevent the water refluence, play the effect of protection water pump and maintenance pipeline safety, but current multi-functional water pump control valve is sealed effectual in actual use, link to each other the back at multi-functional water pump control valve and pipeline, its inside sealing mechanism that is equipped with, but long-term use or installation trouble, all can make sealed effect variation, the condition that rivers leaked appears easily, and then seriously influence the life-span of control valve, so provide a multi-functional water pump control valve and solve the above-mentioned problem of proposing.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a not enough to prior art, the utility model provides a multi-functional water pump control valve possesses the better advantage of sealed effect, has solved that current multi-functional water pump control valve seals the effect not enough good, and after multi-functional water pump control valve links to each other with the pipeline, its inside sealing mechanism that is equipped with, nevertheless long-term the use or the installation trouble, all can make sealed effect variation, the condition that rivers leaked appears easily, and then the problem of the life-span of serious influence control valve.
(II) technical scheme
For the better purpose of above-mentioned sealed effect of realization, the utility model provides a following technical scheme: a multifunctional water pump control valve comprises a multifunctional control valve, connecting nozzles, connecting pipelines, sealing rings, clamping rings, connecting rods, connecting blocks, inserting blocks, fixing blocks, holes, clamping blocks, clamping grooves, a fixing sleeve, a reset spring and a supporting block, wherein the left side and the right side of the multifunctional control valve are respectively provided with the connecting nozzles, the two connecting nozzles are respectively communicated with the corresponding connecting pipelines, the outer parts of the two connecting pipelines are respectively sleeved with the sealing rings, the back surfaces of the two sealing rings are respectively and fixedly connected with the clamping rings, the outer parts of the two clamping rings are respectively and fixedly connected with the connecting rods, the left side of the connecting rod is fixedly connected with the connecting block, the right end of the connecting rod is fixedly connected with the fixing block, the left side of the connecting block is fixedly connected with the inserting block which penetrates through and extends to the left side of the fixing block, the left side, the inner side wall of the hole is fixedly connected with a clamping block, a clamping groove matched with the clamping block is formed in the outer portion of the inserting block, two opposite surfaces of the sealing ring are fixedly connected with a return spring, and one end, far away from the sealing ring, of the return spring is fixedly connected with a supporting block.
Preferably, the number of the return springs is not less than six, and each seal ring is connected with the corresponding three return springs.
Preferably, the height and the width of the connecting block are the same as those of the fixing block, and the right side of the fixing block is provided with a jack matched with the inserting block.
Preferably, the sealing ring and the clamping block are made of rubber, the thickness of the sealing ring is not less than six millimeters, and the sealing ring and the pressing ring are both in a circle shape.
Preferably, the outer surface of the multifunctional control valve is plated with a zinc layer, and the thickness of the zinc layer is not more than one millimeter.
Preferably, the end of the connecting rod connected with the pressing ring is arranged in a round angle mode, and the bottom end of the supporting block is arranged in an inclined plane mode.
(III) advantageous effects
Compared with the prior art, the utility model provides a multi-functional water pump control valve possesses following beneficial effect:
this multifunctional water pump control valve, when multifunctional control valve is connected with connecting tube through connecting nozzle and conventional technology, earlier sealing washer and clamping ring cover are in the outside of connecting tube, and make connecting block and fixed block keep away from, after multifunctional control valve and connecting tube intercommunication, loosen hand connecting block and fixed block, reset spring at this moment promotes supporting shoe and connecting rod removal under the effect of resilience force, the clamping ring is followed the connecting rod and is removed and drive the sealing washer, the connecting block is close to the back with the fixed block, insert in the fixed block with the inserted block, make draw-in groove cooperation fixture block and inserted block, the clamping ring further removal and the extrusion sealing washer of this moment seal, the better mesh of sealed effect has been realized, and this sealing mechanism is when the control valve is pulled down to needs, it is also very convenient.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a partial sectional view of the present invention;
fig. 3 is an enlarged view of a portion a in fig. 2 according to the present invention.
In the figure: the device comprises a multifunctional control valve 1, a connecting nozzle 2, a connecting pipeline 3, a sealing ring 4, a pressing ring 5, a connecting rod 6, a connecting block 7, an inserting block 8, a fixing block 9, a hole 10, a clamping block 11, a clamping groove 12, a fixing sleeve 13, a return spring 14 and a supporting block 15.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, a multifunctional water pump control valve comprises a multifunctional control valve 1, connecting nozzles 2, connecting pipes 3, sealing rings 4, pressing rings 5, connecting rods 6, connecting blocks 7, inserting blocks 8, fixing blocks 9, holes 10, clamping blocks 11, clamping grooves 12, fixing sleeves 13, return springs 14 and supporting blocks 15, wherein the connecting nozzles 2 are arranged on the left side and the right side of the multifunctional control valve 1, the outer surface of the multifunctional control valve 1 is plated with a zinc layer, the thickness of the zinc layer is not more than one millimeter, the two connecting nozzles 2 are communicated with the corresponding connecting pipes 3, the sealing rings 4 are sleeved outside the two connecting pipes 3, the pressing rings 5 are fixedly connected to the back surfaces of the two sealing rings 4, the connecting rods 6 are fixedly connected to the outside of the two pressing rings 5, the connecting block 7 is fixedly connected to the left end of the right connecting rod 6, the fixing block 9 is fixedly connected to the right end of the, the height and the width of the connecting block 7 are the same as those of the fixed block 9, the right side of the fixed block 9 is provided with a jack matched with the insert block 8, the left side of the connecting block 7 is fixedly connected with the insert block 8 which penetrates through and extends to the left side of the fixed block 9, the left side of the fixed block 9 is fixedly connected with a fixed sleeve 13, the left side of the fixed sleeve 13 is provided with a hole 10, the inner side wall of the hole 10 is fixedly connected with a fixture block 11, the sealing rings 4 and the fixture block 11 are both made of rubber, the thickness of the sealing rings 4 is not less than six millimeters, the sealing rings 4 and the pressing ring 5 are both in a circle shape, the outer part of the insert block 8 is provided with a clamping groove 12 matched with the fixture block 11, the opposite surfaces of the two sealing rings 4 are both fixedly connected with reset springs 14, the number of the reset springs, when the multifunctional control valve 1 is connected with the connecting pipe 3 through the connecting nozzle 2 and the conventional technology, the sealing ring 4 and the pressing ring 5 are firstly sleeved outside the connecting pipe 3, the connecting block 7 is far away from the fixed block 9, after the multifunctional control valve 1 is communicated with the connecting pipe 3, the connecting block 7 and the fixed block 9 are loosened, the reset spring 14 pushes the supporting block 15 and the connecting rod 6 to move under the action of resilience force, the pressing ring 5 moves along with the connecting rod 6 and drives the sealing ring 4, the inserting block 8 is inserted into the fixed block 9 after the connecting block 7 is close to the fixed block 9, the clamping groove 12 is matched with the clamping block 11 to be clamped with the inserting block 8, the pressing ring 5 further moves and presses the sealing ring 4 to seal, the purpose of better sealing effect is realized, and when the control valve needs to be detached, it is also very convenient.
In summary, when the multifunctional control valve 1 is connected with the connecting pipeline 3 through the connecting nozzle 2 and the conventional technology, the sealing ring 4 and the pressing ring 5 are firstly sleeved outside the connecting pipeline 3, and the connecting block 7 is far away from the fixed block 9, after the multifunctional control valve 1 is communicated with the connecting pipeline 3, when the connecting block 7 and the fixing block 9 are loosened, the return spring 14 pushes the supporting block 15 and the connecting rod 6 to move under the action of the resilience force, the pressing ring 5 moves along with the connecting rod 6 and drives the sealing ring 4, after the connecting block 7 and the fixing block 9 are close to each other, insert the inserted block 8 in the fixed block 9, make draw-in groove 12 cooperate fixture block 11 and inserted block 8 block, the clamping ring 5 further remove and extrude sealing washer 4 at this moment and seal, realized the better purpose of sealed effect, and this sealing mechanism is when the control valve is pulled down to needs, and is also very convenient.
It is to be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. Multi-functional water pump control valve, including multi-functional control valve (1), connect mouth (2), connecting tube (3), sealing washer (4), clamping ring (5), connecting rod (6), connecting block (7), inserted block (8), fixed block (9), hole (10), fixture block (11), draw-in groove (12), fixed cover (13), reset spring (14) and supporting shoe (15), its characterized in that: the left side and the right side of the multifunctional control valve (1) are respectively provided with a connecting nozzle (2), the two connecting nozzles (2) are respectively communicated with corresponding connecting pipelines (3), the outer parts of the two connecting pipelines (3) are respectively sleeved with a sealing ring (4), the back surfaces of the two sealing rings (4) are respectively fixedly connected with a clamping ring (5), the outer parts of the two clamping rings (5) are respectively fixedly connected with a connecting rod (6), the right side of the connecting rod (6) is fixedly connected with a connecting block (7), the left side of the connecting rod (6) is fixedly connected with a fixed block (9), the left side of the connecting block (7) is fixedly connected with an insert block (8) which penetrates through and extends to the left side of the fixed block (9), the left side of the fixed block (9) is fixedly connected with a fixed sleeve (13), and the left side of the fixed sleeve (, the inner side wall of the hole (10) is fixedly connected with a clamping block (11), a clamping groove (12) matched with the clamping block (11) is formed in the outer portion of the inserting block (8), two opposite faces of the sealing ring (4) are fixedly connected with a return spring (14), and one end of the return spring (14) far away from the sealing ring (4) is fixedly connected with a supporting block (15).
2. The multifunctional water pump control valve of claim 1, wherein: the number of the return springs (14) is not less than six, and each sealing ring (4) is connected with the corresponding three return springs (14).
3. The multifunctional water pump control valve of claim 1, wherein: the height and the width of the connecting block (7) are the same as those of the fixing block (9), and the right side of the fixing block (9) is provided with a jack matched with the inserting block (8).
4. The multifunctional water pump control valve of claim 1, wherein: the sealing ring (4) and the clamping block (11) are made of rubber, the thickness of the sealing ring (4) is not less than six millimeters, and the sealing ring (4) and the pressing ring (5) are both in a circle shape.
5. The multifunctional water pump control valve of claim 1, wherein: the outer surface of the multifunctional control valve (1) is plated with a zinc layer, and the thickness of the zinc layer is not more than one millimeter.
6. The multifunctional water pump control valve of claim 1, wherein: the one end that connecting rod (6) and clamping ring (5) link to each other is the fillet setting, the bottom of supporting shoe (15) is the inclined plane setting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921024716.XU CN210218079U (en) | 2019-07-03 | 2019-07-03 | Multifunctional water pump control valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921024716.XU CN210218079U (en) | 2019-07-03 | 2019-07-03 | Multifunctional water pump control valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210218079U true CN210218079U (en) | 2020-03-31 |
Family
ID=69935732
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921024716.XU Active CN210218079U (en) | 2019-07-03 | 2019-07-03 | Multifunctional water pump control valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210218079U (en) |
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2019
- 2019-07-03 CN CN201921024716.XU patent/CN210218079U/en active Active
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