CN213627982U - Anti-blocking device based on double-head pump - Google Patents
Anti-blocking device based on double-head pump Download PDFInfo
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- CN213627982U CN213627982U CN202022666933.8U CN202022666933U CN213627982U CN 213627982 U CN213627982 U CN 213627982U CN 202022666933 U CN202022666933 U CN 202022666933U CN 213627982 U CN213627982 U CN 213627982U
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- fixedly connected
- end pump
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- pump
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Abstract
The utility model discloses a prevent stifled device based on double-end pump is used relates to double-end pump technical field, and to current double-end pump in the use, there is not effectual anti-blocking mechanism, and after the long-time work of double-end pump, the inside of double-end pump has dirt or other foreign matters to adhere to, leads to the double-end pump loss to accelerate, has improved the problem of running cost, now proposes following scheme, the on-line screen storage device comprises a base, two supporting shoes of the top fixedly connected with of base, two the top fixedly connected with double-end pump of supporting shoe, the top fixedly connected with double-shaft motor of base, double-shaft motor's output shaft fixedly connected with screw rod. The utility model relates to a novelty, easy operation, through the setting of filter screen and protective sheath etc. the filter screen can carry out filtration treatment to the inside foreign matter of double-end pump, has guaranteed the inside normal work of double-end pump, and the protective sheath can protect the double-end pump junction simultaneously, has reduced running cost and the loss of double-end pump.
Description
Technical Field
The utility model relates to a double-end pump technical field especially relates to a prevent stifled device based on double-end pump is used.
Background
A pump is a machine that delivers or pressurizes a fluid, and transfers mechanical energy of a prime mover or other external energy to the fluid, causing the fluid to be energized. The existing double-head pump is not provided with an effective anti-blocking mechanism in the using process, after the double-head pump works for a long time, dirt or other foreign matters are attached to the inside of the double-head pump, so that the loss of the double-head pump is accelerated, the running cost is improved, and therefore the anti-blocking device based on the double-head pump is provided.
SUMMERY OF THE UTILITY MODEL
The utility model provides a prevent stifled device based on double-end pump is used has solved current double-end pump and has not effectually prevented stifled mechanism in the use, and after the long-time work of double-end pump, the inside of double-end pump has dirt or other foreign matters to adhere to, leads to the double-end pump loss to accelerate, has improved running cost's problem.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
an anti-blocking device for a double-head pump comprises a base, wherein the top of the base is fixedly connected with two supporting blocks, the tops of the two supporting blocks are fixedly connected with the double-head pump, the top of the base is fixedly connected with a double-shaft motor, the output shaft of the double-shaft motor is fixedly connected with a screw rod, a first moving plate is sleeved on the external thread of the screw rod, a rack is fixedly connected to the top of the first moving plate, the inside of the bottom of the double-head pump is rotatably connected with a rotating shaft, the top end of the rotating shaft is fixedly connected with a filter screen, the outside of the bottom end of the rotating shaft is fixedly sleeved with a gear, and the gear is meshed with the rack for transmission, one side of the two first moving plates, which is far away from each other, is provided with a second moving plate which is sleeved outside the screw in a threaded manner, the top end fixedly connected with protective sheath of second movable plate, protective sheath movable sleeve establishes the outside at the double-end pump.
Preferably, a shield is fixedly connected to the top of the base, and the dual-shaft motor is located inside the shield.
Preferably, two the outside that the screw rod kept away from one end each other all is fixed the cover and is equipped with the bearing, the bottom fixedly connected with fixed block of bearing, fixed block and base fixed connection.
Preferably, the vertical section of the filter screen is of a circular structure, and the vertical section of the protective sleeve is of a circular structure.
Preferably, the sliding grooves are formed in the tops of the two sides of the base along the length direction of the base, and the first moving plate and the second moving plate are slidably mounted inside the sliding grooves.
Preferably, the double-shaft motor is connected with the base through a bolt, and the vertical section of the sliding groove is of a T-shaped structure.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses an installation biax motor, first movable plate, rack isotructure, wherein the rotation of screw rod can drive first movable plate and rotate, and then can drive the filter screen and rotate, the filter screen can carry out filtration treatment to the inside foreign matter of double-end pump, the rotation of screw rod can drive second movable plate and protective sheath simultaneously and remove, and then can make the protective sheath protect the junction of double-end pump, the device is novel in design, and easy operation, through the setting of filter screen and protective sheath etc., the filter screen can carry out filtration treatment to the inside foreign matter of double-end pump, the inside normal work of double-end pump has been guaranteed, the protective sheath can protect the double-end pump junction simultaneously, the running cost and the loss of double-end pump have been reduced.
Drawings
Fig. 1 is a schematic front view of an anti-blocking device for a dual-head pump according to the present invention;
fig. 2 is the utility model provides an operating condition orthographic view structure schematic diagram based on prevent stifled device that double-end pump was used.
In the figure: the device comprises a base 1, a double-shaft motor 2, a first moving plate 3, a rack 4, a gear 5, a screw 6, a second moving plate 7, a chute 8, a rotating shaft 9, a fixed block 10, a supporting block 11, a double-head pump 12, a protective sleeve 13, a filter screen 14, a bearing 15 and a protective cover 16.
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.
Referring to fig. 1-2, the present solution provides an embodiment: an anti-blocking device based on a double-ended pump comprises a base 1, wherein the top of the base 1 is fixedly connected with two supporting blocks 11, the tops of the two supporting blocks 11 are fixedly connected with a double-ended pump 12, the top of the base 1 is fixedly connected with a double-shaft motor 2, an output shaft of the double-shaft motor 2 is fixedly connected with a screw rod 6, the external thread of the screw rod 6 is sleeved with a first movable plate 3, the top of the first movable plate 3 is fixedly connected with a rack 4, the bottom of the double-ended pump 12 is rotatably connected with a rotating shaft 9, the top of the rotating shaft 9 is fixedly connected with a filter screen 14, the outside, and the gear 5 and the rack 4 are in meshed transmission, one side, away from each other, of each of the two first moving plates 3 is provided with a second moving plate 7 which is sleeved outside the screw 6 in a threaded manner, the top end of the second moving plate 7 is fixedly connected with a protective sleeve 13, and the protective sleeve 13 is movably sleeved outside the double-head pump 12.
In this embodiment, a shield 16 is fixedly connected to the top of the base 1, and the dual-shaft motor 2 is located inside the shield 16.
In this embodiment, the outside of keeping away from one end each other of two screws 6 is all fixed cover and is equipped with bearing 15, and bearing 15's bottom fixedly connected with fixed block 10, fixed block 10 and base 1 fixed connection.
In this embodiment, the vertical section of the filter screen 14 is a circular structure, and the vertical section of the protective sleeve 13 is a circular structure.
In this embodiment, the sliding grooves 8 are formed in the tops of the two sides of the base 1 along the length direction of the base, and the sliding grooves 8 are slidably mounted in the first moving plate 3 and the second moving plate 7.
In this embodiment, the double-shaft motor 2 is connected with the base 1 through a bolt, and the vertical section of the chute 8 is of a T-shaped structure.
The working principle is that firstly, when the double-head pump 12 needs to work, the double-shaft motor 2 can be started, the rotation of the output shaft of the double-shaft motor 2 can drive the screw 6 to rotate, the rotation of the screw 6 can drive the two first moving plates 3 to mutually separate under the limit of the chute 8 on the first moving plates 3, the mutual separation of the two first moving plates 3 can drive the two racks 4 to mutually separate, the mutual separation of the two racks 4 can drive the gear 5 to rotate, the rotation of the gear 5 can drive the rotating shaft 9 to rotate, the rotation of the rotating shaft 9 can drive the filter screen 14 to rotate, further the filter screen 14 can rotate ninety degrees, the filter screen 14 is perpendicular to the inside of the double-head pump 12, the normal work of the filter screen 14 is ensured, meanwhile, under the limit of the chute 8 on the second moving plate 7, the rotation of the screw 6 can drive the two second moving plates 7 to, two second movable plates 7 keep away from each other and can drive two protective sheaths 13 and keep away from each other, and then can make two protective sheaths 13 cover establish the outside at double-end pump 12 junction, carry out certain protection to double-end pump 12's junction, through the setting of filter screen 14 and protective sheaths 13 etc., filter screen 14 can carry out filtration treatment to the inside foreign matter of double-end pump 12, the inside normal work of double-end pump 12 has been guaranteed, protective sheaths 13 can protect double-end pump 12 junction simultaneously, the running cost and the loss of double-end pump 12 have been reduced.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides an prevent stifled device based on double-end pump is used, includes base (1), its characterized in that, the top fixedly connected with two supporting shoes (11) of base (1), two the top fixedly connected with double-end pump (12) of supporting shoe (11), the top fixedly connected with double-shaft motor (2) of base (1), the output shaft fixedly connected with screw rod (6) of double-shaft motor (2), the outside thread bush of screw rod (6) is equipped with first movable plate (3), the top fixedly connected with rack (4) of first movable plate (3), the bottom internal rotation of double-end pump (12) is connected with pivot (9), the top fixedly connected with filter screen (14) of pivot (9), the bottom outside fixed cover of pivot (9) is equipped with gear (5), and gear (5) and rack (4) meshing transmission, two one side that first movable plate (3) kept away from each other all is equipped with the threaded sleeve and establishes second movable plate (7) in screw rod (6) outside, the top fixedly connected with protective sheath (13) of second movable plate (7), the outside at double-end pump (12) is established in protective sheath (13) activity cover.
2. The anti-blocking device for the double-ended pump according to claim 1, wherein a shield (16) is fixedly connected to the top of the base (1), and the dual-shaft motor (2) is located inside the shield (16).
3. The anti-blocking device for the double-ended pump according to claim 1, wherein a bearing (15) is fixedly sleeved on the outer portion of one end of each of the two screw rods (6) away from each other, a fixed block (10) is fixedly connected to the bottom end of the bearing (15), and the fixed block (10) is fixedly connected to the base (1).
4. The anti-blocking device for the double-ended pump according to claim 1, wherein the vertical section of the filter screen (14) is a circular structure, and the vertical section of the protective sleeve (13) is a circular ring structure.
5. The anti-blocking device for the double-ended pump according to claim 1, wherein sliding grooves (8) are formed in the top portions of the two sides of the base (1) along the length direction of the base, and the first moving plate (3) and the second moving plate (7) are slidably mounted inside the sliding grooves (8).
6. The anti-blocking device for the double-headed pump according to claim 5, wherein the double-shaft motor (2) is connected with the base (1) through bolts, and the vertical section of the chute (8) is of a T-shaped structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022666933.8U CN213627982U (en) | 2020-11-18 | 2020-11-18 | Anti-blocking device based on double-head pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022666933.8U CN213627982U (en) | 2020-11-18 | 2020-11-18 | Anti-blocking device based on double-head pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213627982U true CN213627982U (en) | 2021-07-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022666933.8U Active CN213627982U (en) | 2020-11-18 | 2020-11-18 | Anti-blocking device based on double-head pump |
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| CN (1) | CN213627982U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114001006A (en) * | 2021-09-01 | 2022-02-01 | 安徽川子泵阀密封有限公司 | Water pump with filter screen limiting system |
-
2020
- 2020-11-18 CN CN202022666933.8U patent/CN213627982U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114001006A (en) * | 2021-09-01 | 2022-02-01 | 安徽川子泵阀密封有限公司 | Water pump with filter screen limiting system |
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