CN212360216U

CN212360216U - Mixed water pump convenient for injecting additives

Info

Publication number: CN212360216U
Application number: CN202020989863.7U
Authority: CN
Inventors: 李正友; 张晓群; 王保华
Original assignee: Wuhu Changjiang Pump Industry Co ltd
Current assignee: Wuhu Changjiang Pump Industry Co ltd
Priority date: 2020-06-01
Filing date: 2020-06-01
Publication date: 2021-01-15
Anticipated expiration: 2030-06-01

Abstract

The utility model provides a mixed water pump convenient for injecting additives, which comprises a driving motor, wherein one end of the driving motor is fixedly connected with a connecting disc, one side of the fixed connecting disc is fixedly provided with a pump body, the top end of the pump body is fixedly connected with a liquid outlet, one side of the bottom of the pump body is fixedly connected with a liquid inlet, one side of the liquid inlet is fixedly provided with a bearing, the inner sleeve of the bearing is provided with a material conveying pipe, one side of the material conveying pipe is provided with a through hole, the through hole is L-shaped, the inside of the through hole is fixedly provided with a sliding mechanism, the utility model utilizes the design of the bearing at the side surface of the liquid inlet, when in use, the material conveying pipe rotates to a designated position through the bearing, is externally connected with an additive storage tank, if different additives need to be replaced, the material conveying pipe only needs to, the additive is stably filled into the liquid inlet, and meanwhile, the stock solution is prevented from flowing back.

Description

Mixed water pump convenient for injecting additives

Technical Field

The utility model mainly relates to a mixed water pump's technical field, concretely relates to mixed water pump convenient to pour into additive into.

Background

The water pump is a machine for conveying liquid or pressurizing liquid, it transfers the mechanical energy of prime mover or other external energy to liquid, so that the energy of liquid is increased, it is mainly used for conveying liquid including water, oil, acid-base liquid, emulsion, suspoemulsion and liquid metal, also can convey liquid, gas mixture and liquid containing suspended solid matter, the application range of the mixing water pump is very wide, but the existent mixing water pump is troublesome when filling additive, and often needs complex installation procedure to attain the goal of adding external additive, and its disassembly is very troublesome, and it is easy to produce backflow to contaminate additive, so that it can result in waste of raw material and increase production cost.

SUMMERY OF THE UTILITY MODEL

The utility model mainly provides a mixed water pump convenient to pour into additive into for solve the technical problem who proposes in the above-mentioned background art.

The utility model provides a technical scheme that above-mentioned technical problem adopted does:

the utility model provides a mixed water pump convenient to pour into additive into, including driving motor, driving motor's one end fixedly connected with connection pad, one side fixed mounting of fixed connection pad has the pump body, the top fixedly connected with liquid outlet of the pump body, one side fixedly connected with inlet of pump body bottom, one side fixed mounting of inlet has the bearing, the inside cover of bearing is equipped with the conveying pipeline, the through-hole has been seted up to one side of conveying pipeline, just the through-hole is L shape, the inside fixed mounting of through-hole has slide mechanism.

The sliding mechanism comprises a fixed rod, the fixed rod penetrates through the through hole, a sliding block is sleeved in the middle of the fixed rod in a sliding mode, and the sliding block is matched with the through hole.

The fixed rod penetrates through the through hole and is fixedly connected with the sliding rod inside the conveying pipe, one end of the sliding rod is fixedly connected with a sealing block, a sealing box is sleeved on the outer wall of the sealing block in a sliding mode, and the outer wall of the sealing box is fixedly connected with the inner cavity of the conveying pipe.

One side fixed mounting of driving motor has two spacing grooves, two the spacing groove all is the U-shaped, and two the spacing groove is symmetrical about driving motor's middle part.

One end of the conveying pipe is spirally connected with an external pipe, and one end of the external pipe is detachably connected with an additive liquid storage tank.

The length of the conveying pipe is larger than the sum of the lengths of the driving motor and the pump body, and the conveying pipe is matched with the limiting groove.

One end fixed mounting of seal box has the screens piece, the internal diameter of screens piece is less than the external diameter of seal piece, just the thickness of seal piece is less than the length of through-hole.

Compared with the prior art, the beneficial effects of the utility model are that: one of which, the utility model discloses utilize the design of the bearing of inlet side, conveying pipeline accessible bearing rotates to the assigned position during use, then external required additive storage tank, if need change different additives, only need rotatory conveying pipeline can, after finishing using, can be rotatory to the spacing groove chucking with the conveying pipeline, not only practice thrift the space, and it is extremely convenient to dismantle the installation.

Two, the utility model discloses utilize the design of sealed piece, but propelling movement dead lever when the filling additive makes the slide bar drive sealed piece and shifts out the seal box, in the additive alright enters into the feed inlet through the seal box this moment, the slider can be in the interior chucking of L shape through-hole simultaneously, makes the stable inflow inlet of additive, only need lift up the dead lever after the filling finishes, again reverse promotion can, the design of while screens piece has prevented slider roll-off seal box again, has prevented inlet stoste backward flow pollution additive again.

The present invention will be explained in detail with reference to the drawings and specific embodiments.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the inner structure of the feeding tube of the present invention;

fig. 3 is a schematic view of the clamping block structure of the present invention.

In the figure: 1. a drive motor; 2. a connecting disc; 3. a pump body; 4. a liquid inlet; 5. a liquid outlet; 6. a bearing; 7. a through hole; 8. an external connection pipe; 9. an additive liquid storage tank; 10. a delivery pipe; 11. a sealing box; 12. a sealing block; 13. a slide bar; 14. fixing the rod; 15. a slider; 16. a limiting groove; 17. and (7) a clamping block.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully with reference to the accompanying drawings, in which several embodiments of the present invention are shown, but the present invention can be implemented in different forms, and is not limited to the embodiments described in the text, but rather, these embodiments are provided to make the disclosure of the present invention more thorough and comprehensive.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may be present, and when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present, as the terms "vertical", "horizontal", "left", "right" and the like are used herein for descriptive purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, and the use of the term knowledge in the specification of the present invention is for the purpose of describing particular embodiments and is not intended to limit the present invention, and the term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

Please refer to fig. 1-3, a mixing water pump convenient for injecting additives comprises a driving motor 1, one end of the driving motor 1 is fixedly connected with a connecting disc 2, a rubber pad is arranged inside the connecting disc 2 to prevent inner liquid from leaking outside, a pump body 3 is fixedly arranged on one side of the connecting disc 2, a liquid outlet 5 is fixedly connected on the top end of the pump body 3, a liquid inlet 4 is fixedly connected on one side of the bottom of the pump body 3, a bearing 6 is fixedly arranged on one side of the liquid inlet 4, a material conveying pipe 10 is sleeved inside the bearing 6, the material conveying pipe 10 can rotate on the side surface of the liquid inlet 4 through the bearing 6, a through hole 7 is arranged on one side of the material conveying pipe 10, the through hole 7 penetrates through the side wall of the material conveying pipe 10, the through hole 7 is L-shaped, a sliding mechanism is fixedly arranged inside the through hole 7, the fixing rod 14 penetrates through the through hole 7, the middle part of the fixing rod 14 is sleeved with the sliding block 15 in a sliding mode, so that internal liquid is prevented from leaking outwards, and the sliding block 15 is matched with the through hole 7;

the fixing rod 14 penetrates through the through hole 7 and is fixedly connected with a sliding rod 13 inside the conveying pipe 10, one end of the sliding rod 13 is fixedly connected with a sealing block 12, the outer wall of the sealing block 12 is sleeved with a sealing box 11 in a sliding mode, the thickness of the sealing box 11 is equal to that of the sealing block 12, one end of the sealing box 11 is fixedly provided with a clamping block 17, the inner diameter of the clamping block 17 is smaller than the outer diameter of the sealing block 12, the thickness of the sealing block 12 is smaller than the length of the through hole 7, the outer wall of the sealing box 11 is fixedly connected with the inner cavity of the conveying pipe 10, a waterproof pad is arranged between the sealing box 11 and the sealing block 12 to prevent external liquid from flowing back, one end of the conveying pipe 10 is spirally connected with an external connecting pipe 8, the external connecting pipe 8 can be installed;

two limiting grooves 16 are fixedly installed on one side of the driving motor 1, the two limiting grooves 16 are both in a U shape, the two limiting grooves 16 are symmetrical about the middle of the driving motor 1, the length of the conveying pipeline 10 is larger than the sum of the lengths of the driving motor 1 and the pump body 3, and the conveying pipeline 10 is matched with the limiting grooves 16.

The utility model discloses a concrete operation as follows: when in use, an operator firstly takes the material conveying pipe 10 out of the limiting groove 16, then rotates the material conveying pipe 10 to a required position through the bearing 6, then spirally clamps the external connecting pipe 8 and a material inlet of the material conveying pipe 10, then inserts the other end of the external connecting pipe 8 into the bottom end of the additive liquid storage tank 9, then pushes the fixed rod 14 to drive the slide block 15 to be clamped inside the through hole 7, simultaneously the slide rod 13 drives the sealing block 12 to move out of the inner cavity of the sealing box 11, a gap is generated between the sealing block 12 and the inner wall of the material conveying pipe 10, the additive enters the liquid inlet 4 through the material conveying pipe 10, finally enters the pump body 3 along with the stock solution to be mixed, after the additive is filled, lifts the fixed rod 14, pushes the fixed rod 14 in the opposite direction to drive the slide block 15 to move to an initial position, at the moment, the slide rod 13 drives the sealing block 12, the water mixing pump cannot move to the outside of the sealing box 11, the additive is prevented from being continuously filled, meanwhile, stock solution in the liquid inlet 4 is prevented from flowing back, the external connecting pipe 8 is detached after the water mixing pump is used, the material conveying pipe 10 is rotated to the inside of the limiting groove 16, the occupied space of the water mixing pump body is saved, the water mixing pump is convenient to store, and the material conveying pipe 10 is not easily damaged by external force.

The present invention has been described above with reference to the accompanying drawings, and it is obvious that the present invention is not limited by the above-mentioned manner, if the method and the technical solution of the present invention are adopted, the present invention can be directly applied to other occasions without substantial improvement, and the present invention is within the protection scope of the present invention.

Claims

1. The utility model provides a mixed water pump convenient to pour into additive into, including driving motor (1), its characterized in that, the one end fixedly connected with connection pad (2) of driving motor (1), one side fixed mounting of fixed connection pad (2) has the pump body (3), top fixedly connected with liquid outlet (5) of the pump body (3), one side fixedly connected with inlet (4) of the pump body (3) bottom, one side fixed mounting of inlet (4) has bearing (6), the inside cover of bearing (6) is equipped with conveying pipeline (10), through-hole (7) have been seted up to one side of conveying pipeline (10), just through-hole (7) are L shape, the inside fixed mounting of through-hole (7) has slide mechanism.

2. The mixing water pump convenient for injecting additives as claimed in claim 1, wherein the sliding mechanism comprises a fixing rod (14), the fixing rod (14) penetrates through the through hole (7), a sliding block (15) is sleeved in the middle of the fixing rod (14) in a sliding manner, and the sliding block (15) is matched with the through hole (7).

3. The mixing water pump convenient for injecting additives as claimed in claim 2, wherein the fixing rod (14) penetrates through the through hole (7) and is fixedly connected with a sliding rod (13) inside the feed delivery pipe (10), one end of the sliding rod (13) is fixedly connected with a sealing block (12), the outer wall of the sealing block (12) is slidably sleeved with a sealing box (11), and the outer wall of the sealing box (11) is fixedly connected with the inner cavity of the feed delivery pipe (10).

4. The mixing water pump convenient for injecting additives as claimed in claim 1, wherein two limiting grooves (16) are fixedly installed on one side of the driving motor (1), the two limiting grooves (16) are both in a U shape, and the two limiting grooves (16) are symmetrical about the middle of the driving motor (1).

5. The mixing pump convenient for injecting additives as claimed in claim 1, wherein one end of the feed delivery pipe (10) is spirally connected with an external pipe (8), and one end of the external pipe (8) is detachably connected with an additive storage tank (9).

6. The mixing pump convenient for injecting additives as claimed in claim 1, wherein the length of the feed delivery pipe (10) is greater than the sum of the lengths of the drive motor (1) and the pump body (3), and the feed delivery pipe (10) is matched with the limit groove (16).

7. The mixing water pump convenient for injecting additives as claimed in claim 3, wherein a clamping block (17) is fixedly installed at one end of the sealing box (11), the inner diameter of the clamping block (17) is smaller than the outer diameter of the sealing block (12), and the thickness of the sealing block (12) is smaller than the length of the through hole (7).