CN220354037U - Waterproof double-screw parallel pump convenient to clean - Google Patents
Waterproof double-screw parallel pump convenient to clean Download PDFInfo
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- CN220354037U CN220354037U CN202320439952.8U CN202320439952U CN220354037U CN 220354037 U CN220354037 U CN 220354037U CN 202320439952 U CN202320439952 U CN 202320439952U CN 220354037 U CN220354037 U CN 220354037U
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- pump housing
- fixedly connected
- pump
- sliding
- base
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 67
- 239000007788 liquid Substances 0.000 claims description 22
- 239000000872 buffer Substances 0.000 claims description 9
- 238000007789 sealing Methods 0.000 claims description 9
- 239000007921 spray Substances 0.000 claims description 8
- 230000003670 easy-to-clean Effects 0.000 claims description 7
- 239000008234 soft water Substances 0.000 claims description 6
- 238000000034 method Methods 0.000 claims 1
- 239000000463 material Substances 0.000 abstract description 18
- 230000000903 blocking effect Effects 0.000 abstract description 2
- BGPVFRJUHWVFKM-UHFFFAOYSA-N N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] Chemical compound N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] BGPVFRJUHWVFKM-UHFFFAOYSA-N 0.000 description 6
- 238000004140 cleaning Methods 0.000 description 3
- 230000003749 cleanliness Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000012535 impurity Substances 0.000 description 3
- 230000003116 impacting effect Effects 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
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- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model belongs to the technical field of parallel pumps, in particular to a waterproof and convenient-to-clean double-screw pump which comprises a first pump housing; the top of the first pump shell is provided with a feed inlet; the first pump shell is internally provided with a double screw; the end part of the first pump housing is provided with a base; the base is L-shaped; a plurality of sliding rods are fixedly connected in the middle of the base; the middle part is connected with a sliding block in a sliding way; the end parts of the plurality of groups of sliding blocks are fixedly connected with a second pump housing matched with the end parts of the first pump housing in shape; a plurality of electric push rods are arranged in the middle of the base; the other end of the electric push rod is fixedly connected with the middle part of the second pump shell; reduce the double screw rod middle part and adhere to there is more material, does not get the clearance for a long time for partial material adheres to the double screw rod middle part, leads to the double screw rod to appear the problem of blocking at the during operation, is provided with the electric putter simultaneously, can reduce the staff and dismantle the problem of more time of first pump housing consumption, influence the work progress.
Description
Technical Field
The utility model relates to the technical field of parallel pumps, in particular to a waterproof and convenient-to-clean double-screw parallel pump.
Background
The parallel pump is short for parallel displacement conveying pump and is specially used for conveying materials with high sensitivity to shearing force, conveying high-viscosity materials and the like.
The main principle of the parallel pump is that the parallel pump is tightly matched with a pump body through a pair of spiral rotors, so that the purpose of high-speed and damage-free conveying is achieved.
After the existing parallel pump conveys high-viscosity materials, more dehydrated and hardened materials are adhered to the spiral rotor through long-time observation, if the materials are not cleaned in time, certain influence is generated on later-stage work, and the problem of clamping and stopping can occur in severe cases; therefore, a waterproof and convenient-to-clean double-screw parallel pump is provided for solving the problems.
Disclosure of Invention
In order to overcome the defects of the prior art and solve at least one technical problem in the background art, the utility model provides a waterproof and convenient-to-clean double-screw parallel pump.
The technical scheme adopted for solving the technical problems is as follows: the utility model relates to a waterproof and convenient-to-clean double-screw parallel pump, which comprises a first pump shell; the top of the first pump shell is provided with a feed inlet; the first pump shell is internally provided with a double screw; the end part of the first pump housing is provided with a base; the base is L-shaped; a plurality of sliding rods are fixedly connected in the middle of the base; the middle part is connected with a sliding block in a sliding way; the end parts of the plurality of groups of sliding blocks are fixedly connected with a second pump housing matched with the end parts of the first pump housing in shape; a plurality of electric push rods are arranged in the middle of the base; the other end of the electric push rod is fixedly connected with the middle part of the second pump shell.
Preferably, the end part of the base is fixedly connected with a water tank; a water pipe is fixedly connected to the middle part of the base; the bottom of the water pipe is provided with a water pump; the top of the water pipe is fixedly connected with a soft water pipe; a plurality of groups of sliding grooves are formed in the middle of the sliding rod; two groups of sliding plates are connected in a sliding manner in the middle of the sliding groove; the middle part of the sliding plate is rotationally connected with a high-pressure spray head; the end part of the high-pressure spray head is fixedly connected to the end part of the soft water pipe.
Preferably, the middle part of the second pump housing is fixedly connected with a water baffle; a liquid discharge groove is formed in the middle of the water baffle; the liquid discharge groove is arranged in an arc shape.
Preferably, the top of the sliding block is fixedly connected with a first magnet; the end part of the sliding rod is fixedly connected with a second magnet; the first magnet and the second magnet are mutually attracted.
Preferably, the end part of the water baffle is fixedly connected with a plurality of buffer blocks.
Preferably, a sealing gasket is fixedly connected to the end part of the second pump housing.
The utility model has the advantages that:
1. according to the waterproof and convenient-to-clean double-screw parallel pump, the base is arranged at the end part of the first pump housing, so that the cleanliness of the interior of the first pump housing can be improved, more materials are attached to the middle part of the double screw and are not cleaned for a long time, so that part of materials are attached to the middle part of the double screw, the problem that the double screw is blocked during working is caused, and meanwhile, the electric push rod is arranged, so that the problems that more time is consumed for removing the first pump housing by workers and the working progress is influenced can be reduced.
2. According to the waterproof and convenient-to-clean double-screw parallel pump, the water tank is arranged at the end part of the base, so that the cleanliness of the double screw and the inside of the first pump housing can be further improved, the problem that part of materials are adhered to the middle part of the double screw or the inner wall of the first pump housing after being condensed with liquid is solved, the problem that cleaning of workers is difficult is solved, and the problem that the double screw is blocked during working is further solved.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained from these drawings without inventive faculty for a person skilled in the art.
FIG. 1 is a schematic diagram of a first embodiment;
FIG. 2 is a schematic diagram of a second pump housing according to the first embodiment;
FIG. 3 is a schematic view of a high pressure nozzle according to the first embodiment;
FIG. 4 is a schematic view of a water deflector structure according to a first embodiment;
fig. 5 is a schematic structural diagram of the second embodiment.
In the figure: 1. a first pump housing; 11. a feed inlet; 12. a twin screw; 13. a base; 14. a slide bar; 15. a slide block; 16. a second pump housing; 17. an electric push rod; 2. a water tank; 21. a water pipe; 22. a water pump; 23. a flexible water pipe; 24. a chute; 25. a slide plate; 26. a high pressure nozzle; 3. a water baffle; 31. a liquid discharge tank; 4. a first magnet; 41. a second magnet; 5. a buffer block; 6. a sealing gasket; 7. a grid screen.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1
Referring to fig. 1-4, a waterproof and easy-to-clean twin-screw parallel pump comprises a first pump housing 1; the top of the first pump housing 1 is provided with a feed inlet 11; a double screw 12 is arranged in the first pump housing 1; the end part of the first pump housing 1 is provided with a base 13; the base 13 is L-shaped; a plurality of slide bars 14 are fixedly connected to the middle part of the base 13; the middle part is connected with a sliding block 15 in a sliding way; the ends of the plurality of groups of sliding blocks 15 are fixedly connected with a second pump housing 16 which is matched with the end shape of the first pump housing 1; a plurality of electric push rods 17 are arranged in the middle of the base 13; the other end of the electric push rod 17 is fixedly connected to the middle part of the second pump housing 16; during operation, the staff needs to fix first pump housing 1 subaerial, then install the inlet pipe at feed inlet 11 top, open the power, make twin-screw 12 fast turn and carry the material, after carrying, through being provided with base 13 at first pump housing 1 tip, then open the switch that base 13 middle part set up electric push rod 17, make electric push rod 17 remove to the one end of keeping away from first pump housing 1, and drive the second pump housing 16 of first pump housing 1 tip and slide again slide bar 14 middle part, make second pump housing 16 separate with first pump housing 1, afterwards the staff clear up the inside twin-screw 12 of first pump housing 1 can, this step can promote the inside clean and tidy degree of first pump housing 1, reduce the twin-screw 12 middle part and be attached with more material, do not obtain the clearance for a long time, make partial material attach twin-screw 12 middle part, lead to the problem that the twin-screw 12 appears blocking at the during operation, be provided with electric push rod 17 simultaneously, can reduce the staff and consume more time at demolishing first pump housing 1, influence the problem of work progress.
The end part of the base 13 is fixedly connected with a water tank 2; a water pipe 21 is fixedly connected to the middle part of the base 13; the bottom of the water pipe 21 is provided with a water pump 22; the top of the water pipe 21 is fixedly connected with a soft water pipe 23; a plurality of groups of sliding grooves 24 are formed in the middle of the sliding rod 14; two groups of sliding plates 25 are connected in a sliding manner in the middle of the sliding groove 24; the middle part of the sliding plate 25 is rotatably connected with a high-pressure spray head 26; the end part of the high-pressure spray head 26 is fixedly connected to the end part of the flexible water pipe 23; when the double-screw pump is in operation, when the second pump housing 16 is separated from the first pump housing 1, the water tank 2 is arranged at the end part of the base 13, then a certain amount of liquid is required to be injected into the water tank 2 by a worker, then the switch of the water pump 22 is turned on, the liquid in the water tank 2 is sucked into the water pipe 21 and the soft water pipe 23, after the angle of the second pump housing 16 is adjusted, the valve switch of the sliding plate 25 is turned on, the liquid is sprayed out from the middle part of the small hole formed at the end part of the high-pressure spray head 26, and the middle part of the double screw 12 and the inner part of the first pump housing 1 are washed, the step can further improve the cleanliness of the double screw 12 and the inner part of the first pump housing 1, reduce the problem that part of the material is adhered to the middle part of the double screw 12 or the inner wall of the first pump housing 1 after the liquid is contracted, and the problem that cleaning of the worker is difficult is further reduced, and the problem that the double screw 12 is blocked during operation.
The middle part of the second pump housing 16 is fixedly connected with a water baffle 3; the middle part of the water baffle 3 is provided with a liquid discharge groove 31; the liquid discharge groove 31 is arranged in an arc shape; when the electric push rod 17 is in operation, when part of liquid slides to the top of the electric push rod 17 along the second pump shell 16, the water baffle 3 is arranged at the end part of the second pump shell 16, then when the second pump shell 16 slides, the end part of the water baffle 3 collides with the middle part of the first pump shell 1 to limit, and meanwhile, part of the liquid slides to the top of the water baffle 3 along the inclined plane of the second pump shell 16 and is matched with the liquid draining groove 31 arranged in the middle part, so that the liquid flows to the ground along the liquid draining groove 31 from the two ends of the water baffle 3.
The top of the sliding block 15 is fixedly connected with a first magnet 4; the end part of the sliding rod 14 is fixedly connected with a second magnet 41; the first magnet 4 and the second magnet 41 are arranged in a mutually attracted mode; when the double-screw 12 cleaning is finished, the first magnet 4 is arranged at the top of the sliding block 15, then the switch of the electric push rod 17 is opened, so that the second pump housing 16 is close to the end part of the first pump housing 1, and meanwhile, when the first magnet 4 is close to the second magnet 41 arranged at the end part of the sliding rod 14, a force of mutual attraction can be generated, and the second pump housing 16 is fixed to the end part of the first pump housing 1 by matching with the force of the electric push rod 17 to the top of the end part of the first pump housing 1.
The end part of the water baffle 3 is fixedly connected with a plurality of buffer blocks 5; during operation, when the water baffle 3 bumps into the middle part of the base 13, through being provided with the buffer block 5 at the end of the water baffle 3, then when the water baffle 3 bumps into the end of the first pump housing 1, the buffer block 5 is contacted with the middle part of the first pump housing 1 first, and the force of one-step bumping is buffered, the step can reduce the problem that the water baffle 3 bumps into the middle part of the first pump housing 1 for a long time, and the end of the water baffle 3 is deformed or broken, so that the service life of the water baffle 3 is prolonged.
The end part of the second pump housing 16 is fixedly connected with a sealing gasket 6; in operation, when the second pump casing 16 is closed with the first pump casing 1, the sealing gasket 6 is arranged at the end part of the second pump casing 16, then when the second pump casing 16 is close to the first pump casing 1 and is closed, the sealing gasket 6 is fixed between the junction of the second pump casing 16 and the first pump casing 1, the step can improve the sealing property when the second pump casing 16 is closed with the first pump casing 1, and the problem that part of materials or liquid seeps out from the junction of the second pump casing 16 and the first pump casing 1 when the first pump casing 1 and the double screw 12 are in operation is solved.
Example two
Referring to fig. 5, in a first comparative example, as another embodiment of the present utility model, a plurality of check nets 7 are fixedly connected to the middle of the water pump 22; during operation, when the water pump 22 is in operation, through being provided with the check in the middle part of the water pump 22 and keeping off the net 7, can keep off the inside partial impurity check of water tank 2 in the check outside the net 7, this step can reduce that water tank 2 has placed some impurity for a long time and drops inside water tank 2 for water pump 22 during operation is inhaled impurity inside water pipe 21 and the hose 23, leads to high-pressure nozzle 26 to appear the problem of jam.
The working principle is that the first pump housing 1 is fixed on the ground, then a feeding pipe is arranged at the top of a feeding hole 11, a power supply is turned on, the double screw 12 is enabled to rotate rapidly and convey materials, after conveying is completed, a base 13 is arranged at the end part of the first pump housing 1, then a switch of an electric push rod 17 is turned on, the electric push rod 17 is enabled to move towards one end far away from the first pump housing 1, the second pump housing 16 at the end part of the first pump housing 1 is driven to slide in the middle of a slide rod 14 again, the second pump housing 16 is enabled to be separated from the first pump housing 1, then a worker cleans the double screw 12 in the first pump housing 1, a certain amount of liquid is needed to be injected into the water tank 2 through the water tank 2 arranged at the end part of the base 13, then the water pump 22 is turned on, the liquid in the water tank 2 is sucked into the water pipe 21 and the soft water pipe 23, after the angle of the second pump housing 16 is adjusted, a valve switch of the sliding plate 25 is opened, liquid is sprayed out from the middle part of a small hole formed at the end part of the high-pressure spray head 26, the middle part of the double screw rod 12 and the inside of the first pump housing 1 are washed, when the second pump housing 16 slides, the end part of the water baffle 3 collides with the middle part of the first pump housing 1 to limit, part of the water baffle slides to the top part of the water baffle 3 along the inclined plane of the second pump housing 16 and is matched with a drain groove 31 formed in the middle part, the liquid flows to the ground from the two ends of the water baffle 3 along the drain groove 31, when the first magnet 4 is arranged at the top part of the sliding block 15 and then the switch of the electric push rod 17 is opened, the second pump housing 16 is closed towards the end part of the first pump housing 1 and the first magnet 4 is closed towards the second magnet 41 arranged at the end part of the sliding rod 14, the second pump housing 16 is fixed to the end of the first pump housing 1 by combining the force of the push rod 17 to the end of the first pump housing 1, the buffer block 5 is arranged at the end of the water baffle 3, then the water baffle 3 makes the buffer block 5 contact with the middle part of the first pump housing 1 when impacting the end of the first pump housing 1, and buffers a part of the impacting force, and the sealing gasket 6 is fixed between the junction of the second pump housing 16 and the first pump housing 1 when the end of the second pump housing 16 is provided with the sealing gasket 6 and then the second pump housing 16 approaches the first pump housing 1 and is closed.
In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.
Claims (6)
1. A waterproof and easy-to-clean twin-screw parallel pump comprises a first pump housing (1); a feed inlet (11) is formed in the top of the first pump housing (1); a double screw (12) is arranged in the first pump housing (1); the method is characterized in that: the end part of the first pump housing (1) is provided with a base (13); the base (13) is L-shaped; a plurality of sliding rods (14) are fixedly connected to the middle of the base (13); the middle part is connected with a sliding block (15) in a sliding way; the ends of the plurality of groups of sliding blocks (15) are fixedly connected with a second pump housing (16) which is matched with the end shape of the first pump housing (1); a plurality of electric push rods (17) are arranged in the middle of the base (13); the other end of the electric push rod (17) is fixedly connected with the middle part of the second pump housing (16).
2. A waterproof, easy-to-clean twin-screw parallel pump according to claim 1, wherein: the end part of the base (13) is fixedly connected with a water tank (2); a water pipe (21) is fixedly connected to the middle part of the base (13); a water pump (22) is arranged at the bottom of the water pipe (21); a flexible water pipe (23) is fixedly connected to the top of the water pipe (21); a plurality of groups of sliding grooves (24) are formed in the middle of the sliding rod (14); two groups of sliding plates (25) are connected in a sliding manner in the middle of the sliding groove (24); the middle part of the sliding plate (25) is rotationally connected with a high-pressure spray head (26); the end part of the high-pressure spray head (26) is fixedly connected to the end part of the soft water pipe (23).
3. A waterproof, easy-to-clean twin-screw parallel pump according to claim 2, characterized in that: a water baffle (3) is fixedly connected to the middle part of the second pump housing (16); a liquid discharge groove (31) is formed in the middle of the water baffle (3); the liquid draining groove (31) is arranged in an arc shape.
4. A waterproof, easy-to-clean twin-screw parallel pump according to claim 3, wherein: the top of the sliding block (15) is fixedly connected with a first magnet (4); the end part of the sliding rod (14) is fixedly connected with a second magnet (41); the first magnet (4) and the second magnet (41) are arranged in a mutually attracted mode.
5. A waterproof, easy-to-clean twin-screw parallel pump according to claim 4, wherein: the end part of the water baffle (3) is fixedly connected with a plurality of buffer blocks (5).
6. A waterproof, easy-to-clean twin-screw parallel pump according to claim 5, wherein: and a sealing gasket (6) is fixedly connected to the end part of the second pump housing (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320439952.8U CN220354037U (en) | 2023-03-10 | 2023-03-10 | Waterproof double-screw parallel pump convenient to clean |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320439952.8U CN220354037U (en) | 2023-03-10 | 2023-03-10 | Waterproof double-screw parallel pump convenient to clean |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220354037U true CN220354037U (en) | 2024-01-16 |
Family
ID=89504549
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320439952.8U Active CN220354037U (en) | 2023-03-10 | 2023-03-10 | Waterproof double-screw parallel pump convenient to clean |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220354037U (en) |
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2023
- 2023-03-10 CN CN202320439952.8U patent/CN220354037U/en active Active
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