CN213117908U - Sealing device for energy-saving water pump - Google Patents
Sealing device for energy-saving water pump Download PDFInfo
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- CN213117908U CN213117908U CN202021290145.7U CN202021290145U CN213117908U CN 213117908 U CN213117908 U CN 213117908U CN 202021290145 U CN202021290145 U CN 202021290145U CN 213117908 U CN213117908 U CN 213117908U
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- water pump
- sealing
- flange body
- push rod
- threaded
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Abstract
The utility model provides an energy-conserving sealing device for water pump, take over including water pump outlet pipe and water pump, a first flange body is installed to the exit portion of water pump outlet pipe, and a second flange body is installed to the kneck that the water pump was taken over, and first flange body and second flange body phase-match, and two first seal combinations laminate mutually to surround water pump outlet pipe, first flange body and second flange body, the first seal one end of both sides all is provided with the sleeve pipe arc piece, and the sleeve pipe arc piece parcel of both sides is in on the water pump outlet pipe lateral wall, a second clamp plate is installed to second screw thread push rod one end, and second clamp plate offset is on first flange body, rotates on the first seal and installs a second screw thread knob, and second screw thread knob suit is in on the second screw thread push rod. The utility model discloses make the user become more convenient and high-efficient to the sealed of the junction of energy-conserving water pump and connecting pipe, can prevent effectively because sealed water resource leakage and the waste that leads to well.
Description
Technical Field
The utility model belongs to water pump equipment field especially relates to an energy-conserving sealing device for water pump.
Background
In the center of the prior art, the sealing inside the energy-saving water pump is very good, but the connection place of the water pump and the water pumping pipe is lack of water leakage or water seepage phenomena, the connection place of the water pump and the water pumping pipe is generally connected by adopting a bolt or a clamping groove, and because a bolt is exposed outside, the connection way of the bolt is adopted, so that the rusting is easily caused, the installation and the disassembly are not easy, and the quick installation cannot be realized; the draw-in groove is connected and is used for quick installation, but the leakproofness is not good, leaks easily, causes the waste of water resource.
Therefore, after the energy-saving water pump is used for a period of time, water leakage can occur at the interface of the water pump and the water pipe, and the waste of water resources and the corrosion of equipment are caused.
Disclosure of Invention
The to-be-solved problem of the utility model is to provide an energy-conserving sealing device for water pump, especially, be fit for the user and effectively seal the junction of energy-conserving water pump and water receiving pipe, effectively avoided the waste of water resource and consequently the equipment corrosion that leads to.
In order to solve the technical problem, the utility model discloses a technical scheme is: the sealing device for the energy-saving water pump comprises a water pump water outlet pipe and a water pump connecting pipe, wherein a first flange body is arranged at an outlet part of the water pump water outlet pipe, a second flange body is arranged at a joint part of the water pump connecting pipe, the first flange body is matched with the second flange body, the outer sides of the first flange body and the second flange body are wrapped with sealing devices, each sealing device comprises a first sealing body and a second sealing body, the number of the first sealing bodies is two, the two first sealing bodies are combined and attached to each other and surround the water pump water outlet pipe, the first flange body and the second flange body, one end of each first sealing body on two sides is provided with a sleeve arc piece, the sleeve arc pieces on two sides are wrapped on the outer side wall of the water pump water outlet pipe, the outer side walls of the two sleeve arc pieces are sleeved with a fastening ring, the front parts of the two first sealing bodies are respectively provided with a first inserting part, and the second flange body is sleeved, the second sealing body is provided with a groove, the first insertion part is inserted into the groove, the top and the bottom of the second sealing body are provided with second insertion parts, the two first sealing bodies are provided with notches, the second insertion parts are respectively inserted into the notches, the side wall of the first sealing body is provided with a plurality of limiting insertion rods, the first flange body and the second flange body are correspondingly provided with a plurality of through holes, the limiting insertion rods penetrate through the through holes on the first flange body and the second flange body and are inserted into blind holes on the surface of the second sealing body, a threaded insertion rod is arranged between the two first sealing bodies in a penetrating way, one section of the threaded insertion rod is provided with a first cap body, the other free end of the threaded insertion rod is provided with a fastening nut, the sealing body at the inner side of the second sealing body is provided with a first threaded push rod in a penetrating way, one end of the first threaded push rod is provided with a first pressing plate, the first pressing plate is pressed on the second flange body, the second sealing body is rotatably provided with a, the first thread knob is sleeved on the first thread push rod, the inner side of the first sealing body is provided with a second thread push rod in a penetrating mode, one end of the second thread push rod is provided with a second pressing plate, the second pressing plate is pressed on the first flange body, the first sealing body is provided with a second thread knob in a rotating mode, and the second thread knob is sleeved on the second thread push rod. A fastening bolt penetrates between the second insertion part and the first insertion part. A rubber ring is arranged between the first flange body and the first sealing body and between the side wall of the second flange body and the first sealing body. And a sealing ring is arranged on the second sealing body and is wrapped on the water pump connecting pipe.
In the use, the user corresponds the installation respectively with the first seal and the second seal of both sides with first flange body and the butt joint back of second flange body to it is spacing to peg graft through spacing inserted bar, and then connects fixedly through each connecting rod, guarantees the leakproofness.
The utility model has the advantages and positive effects that: by adopting the technical scheme, the sealing of the connection part of the energy-saving water pump and the connecting pipe by a user becomes more convenient and efficient, the leakage and the waste of water resources caused by poor sealing and the corrosion of equipment caused by the leakage can be effectively prevented, the resources are saved, and the service life of the equipment is prolonged; just the utility model has the advantages of simple structure, convenient maintenance, low processing cost, etc.
Drawings
FIG. 1 is a schematic side view of the internal structure of the present invention;
fig. 2 is a schematic front view of a first flange body of the present invention;
fig. 3 is a schematic side view of the present invention.
In the figure:
1. first flange body 2, second flange body 3, first seal
31. First insertion portion 4, second sealing body 41, and second insertion portion
5. Sleeve arc piece 6, fastening ring 7, first cap body
8. Fastening nut 9, fastening bolt 10 and limiting inserted rod
11. Rubber ring 12, first pressure plate 13 and first thread push rod
14. First screw knob 15, sealing ring 16, screw inserted rod
17. A second screw thread push rod 18, a second screw thread knob 19 and a second pressure plate
Detailed Description
As shown in figures 1-3, the utility model relates to a sealing device for an energy-saving water pump, which comprises a water pump outlet pipe and a water pump connecting pipe, wherein a first flange body 1 is arranged at the outlet part of the water pump outlet pipe, a second flange body 2 is arranged at the interface part of the water pump connecting pipe, the first flange body 1 is matched with the second flange body 2, the outer sides of the first flange body 1 and the second flange body 2 are wrapped and provided with sealing devices, each sealing device comprises a first sealing body 3 and a second sealing body 4, two first sealing bodies 3 are arranged, the two first sealing bodies 3 are combined and attached to each other, the water pump outlet pipe, the first flange body 1 and the second flange body 2 are surrounded, one end of each first sealing body 3 at two sides is provided with a sleeve arc piece 5, the sleeve arc pieces 5 at two sides are wrapped on the outer side wall of the water pump outlet pipe, and a fastening ring 6 is sleeved on the outer side walls of the two sleeve arc, the front parts of the two first sealing bodies 3 are respectively provided with a first inserting part 31, the second flange body 2 is sleeved on the outer side wall of the water pump connecting pipe, the second sealing body 4 is provided with a groove, the first inserting parts 31 are inserted into the grooves, the top and the bottom of the second sealing body 4 are respectively provided with a second inserting part 41, the two first sealing bodies 3 are respectively provided with a gap, the second inserting parts 41 are respectively inserted into the gaps, the side wall of the first sealing body 3 is provided with a plurality of limiting insertion rods 10, the first flange body 1 and the second flange body 2 are correspondingly provided with a plurality of through holes, the limiting insertion rods 10 penetrate through the through holes on the first flange body 1 and the second flange body 2 and are inserted into blind holes on the surface of the second sealing body 4, a threaded insertion rod 16 is arranged between the two first sealing bodies 3 in a penetrating way, one section of the threaded insertion rod 16 is provided with a first sealing body cap 7, the other free end of the threaded insertion rod 16 is provided with a, a first thread push rod 13 is installed in the inboard of second seal 4 in a penetrating way, a first clamp plate 12 is installed to first thread push rod 13 one end, and the inboard of first seal 3 is installed second thread push rod 17 in a penetrating way on second flange body 2, rotates on the second seal 4 and installs a first thread knob 14, and first thread knob 14 suit is in on first thread push rod 13, a second thread push rod 17 is installed in the inboard of first seal, and a second clamp plate 19 is installed to second thread push rod 17 one end, and second clamp plate 19 mortises on first flange body 1, rotates on the first seal 3 and installs a second thread knob 18, and second thread knob 18 suit is in on second thread push rod 17. A fastening bolt 9 is inserted between the second insertion portion 41 and the first insertion portion 31. A rubber ring 11 is arranged between the side walls of the first flange body 1 and the second flange body 2 and the first sealing body 3. And a sealing ring 15 is arranged on the second sealing body 4, and the sealing ring 15 is wrapped on the water pump connecting pipe.
In the use, the user corresponds the installation with the first seal 3 and the second seal 4 of both sides respectively with first flange body 1 and the butt joint back of second flange body 2 to it is spacing to peg graft through spacing inserted bar 10, and then connects fixedly through each connecting rod, guarantees the leakproofness.
While one embodiment of the present invention has been described in detail, the description is only a preferred embodiment of the present invention, and should not be considered as limiting the scope of the present invention. All the equivalent changes and improvements made according to the application scope of the present invention should still fall within the patent coverage of the present invention.
Claims (4)
1. The utility model provides an energy-conserving sealing device for water pump, includes water pump outlet pipe and water pump takeover, a first flange body (1) is installed to the exit portion of water pump outlet pipe, a second flange body (2) is installed to the kneck of water pump takeover, first flange body (1) with second flange body (2) phase-match, its characterized in that: the outer sides of the first flange body (1) and the second flange body (2) are wrapped with sealing devices, each sealing device comprises a first sealing body (3) and a second sealing body (4), the number of the first sealing bodies (3) is two, the two first sealing bodies (3) are combined and attached to each other, the water pump water outlet pipe, the first flange body (1) and the second flange body (2) are surrounded, one end of each first sealing body (3) on each of two sides is provided with a sleeve arc piece (5), the sleeve arc pieces (5) on each of two sides are wrapped on the outer side wall of the water pump water outlet pipe, the outer side walls of the two sleeve arc pieces (5) are sleeved with a fastening ring (6), the front portions of the two first sealing bodies (3) are provided with a first inserting portion (31), and the second sealing bodies (2) are sleeved on the outer side wall of the water pump connecting pipe, a groove is formed in the second sealing body (4), the first inserting portions (31) are inserted into the groove, second inserting portions (41) are arranged at the top and the bottom of the second sealing body (4), notches are formed in the two first sealing bodies (3), the second inserting portions (41) are respectively inserted into the notches, a plurality of limiting insertion rods (10) are mounted on the side wall of each first sealing body (3), a plurality of through holes are correspondingly formed in the first flange body (1) and the second flange body (2), the limiting insertion rods (10) penetrate through the through holes in the first flange body (1) and the second flange body (2) and are inserted into blind holes in the surface of the second flange body (4), threaded insertion rods (16) penetrate through the two first sealing bodies (3), and a first cap body (7) is arranged at one section of each threaded insertion rod (16), a fastening nut (8) is installed at the other free end of the threaded insert rod (16), a first threaded push rod (13) is installed on the inner side of the second sealing body (4) in a penetrating mode, a first pressing plate (12) is installed at one end of the first threaded push rod (13), the first pressing plate (12) is pressed on the second flange body (2), a first threaded knob (14) is installed on the second sealing body (4) in a rotating mode, the first threaded knob (14) is sleeved on the first threaded push rod (13), a second threaded push rod (17) is installed on the inner side of the first sealing body (3) in a penetrating mode, a second pressing plate (19) is installed at one end of the second threaded push rod (17), the second pressing plate (19) is pressed on the first flange body (1), and a second threaded knob (18) is installed on the first sealing body (3) in a rotating mode, the second thread knob (18) is sleeved on the second thread push rod (17).
2. The sealing device for the energy-saving water pump according to claim 1, wherein: a fastening bolt (9) is arranged between the second insertion part (41) and the first insertion part (31) in a penetrating mode.
3. The sealing device for the energy-saving water pump according to claim 1, wherein: a rubber ring (11) is arranged between the side walls of the first flange body (1) and the second flange body (2) and the first sealing body (3).
4. The sealing device for the energy-saving water pump according to claim 1, wherein: and a sealing ring (15) is installed on the second sealing body (4), and the sealing ring (15) is wrapped on the water pump connecting pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021290145.7U CN213117908U (en) | 2020-07-03 | 2020-07-03 | Sealing device for energy-saving water pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021290145.7U CN213117908U (en) | 2020-07-03 | 2020-07-03 | Sealing device for energy-saving water pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213117908U true CN213117908U (en) | 2021-05-04 |
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ID=75677011
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021290145.7U Active CN213117908U (en) | 2020-07-03 | 2020-07-03 | Sealing device for energy-saving water pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213117908U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113983253A (en) * | 2021-10-28 | 2022-01-28 | 核工业西南物理研究院 | Nut type loose flange structure and combined tool |
-
2020
- 2020-07-03 CN CN202021290145.7U patent/CN213117908U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113983253A (en) * | 2021-10-28 | 2022-01-28 | 核工业西南物理研究院 | Nut type loose flange structure and combined tool |
| WO2023070764A1 (en) * | 2021-10-28 | 2023-05-04 | 核工业西南物理研究院 | Nut-type lap-joint flange structure, and combination tool |
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