CN215719521U - Chemical pump with timely wiper mechanism - Google Patents

Abstract

The utility model relates to the technical field of chemical pumps, in particular to a chemical pump with a timely cleaning mechanism, which comprises a base and a chemical pump arranged on the base, wherein the rear end of the base is provided with a placing hole, and the upper surface of the base is fixedly provided with a chemical pump through a screw, the front end of the chemical pump is integrally provided with a liquid inlet pipe, the liquid inlet pipe is provided with a liquid inlet hole, the cleaning connecting device is arranged at the rear part of the chemical pump, can be placed in the placing hole when not being cleaned, can be quickly connected with the liquid inlet hole only by being taken out when in use, then the connecting pipe is connected with a water pipe or a water pump to clean the chemical pump, and can fully guarantee the leakproofness of junction and then guarantee the cleaning performance under the cooperation of toper seal cover and toper plug tube, practice thrift the water resource, use very convenient can realize tearing open with the quick ann of the pump body.

Description

Chemical pump with timely wiper mechanism

Technical Field

The utility model relates to the technical field of chemical pumps, in particular to a chemical pump with a timely cleaning mechanism.

Background

The chemical pump is a pump body which is commonly used in production and has very wide related fields, when the liquid conveyed in the chemical pump is dangerous, the chemical pump needs to be cleaned after use so as to ensure that the dangerous liquid is not left in the pump, on one hand, the pump body is protected, on the other hand, the working personnel can not be injured under misoperation, the chemical pump in the prior art is not provided with a cleaning mechanism, so that special cleaning equipment is required to be searched when the interior of the pump is required to be cleaned, then carry out being connected with the pump body, cleaning equipment is more troublesome and then make the lower abluent efficiency that has influenced of work efficiency who connects when being connected with the pump body, and on the other hand cleaning equipment is connected with the feed liquor hole its leakproofness often not very so just make the cleaning performance in the pump body also waste the water resource when not guaranteeing.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a chemical pump with a timely cleaning mechanism to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme:

the utility model provides a chemical pump with timely wiper mechanism, includes the base and installs the chemical pump on the base, the rear end of base has been seted up and has been placed the hole, and has the chemical pump through screw fixed mounting on the upper surface of base, the front end integrated into one piece of chemical pump is provided with the feed liquor pipe, the feed liquor hole has been seted up on the feed liquor pipe, the port department welded fastening in feed liquor hole has the fixed connection piece, and the upper end of chemical pump has seted up out the liquid hole, the feed liquor hole is pegged graft under operating condition and has been washd connecting device.

Preferably, the cleaning connection device comprises a connection sleeve, a conical seal sleeve, a spring and a magnet block, wherein a connection pipe is fixedly arranged at the rear end of the connection sleeve, and the connection pipe is inserted into the placement hole in a non-working state.

Preferably, a conical insertion pipe is fixedly arranged at the center of the inner part of the connecting sleeve, the conical insertion pipe is communicated with the connecting pipe, and the conical insertion pipe is inserted into the liquid inlet hole in a working state.

Preferably, the periphery of the conical insertion pipe is provided with a telescopic groove, a plurality of guide rods are welded and fixed in the telescopic groove, and the guide rods are sleeved with springs.

Preferably, the rear end of the conical sealing sleeve is provided with a plurality of guide holes, guide rods are inserted in the guide holes, and the rear end face of the conical sealing sleeve is fixedly connected with the spring.

Preferably, the conical sealing sleeve is sleeved on the conical insertion pipe, and a part of the conical sealing sleeve is positioned in the liquid inlet hole in the working state.

Preferably, a plurality of spread grooves have been seted up to the front end department of adapter sleeve, the fixed slot has been seted up to one side of spread groove, it inlays the groove to have seted up in the fixed slot, it has the magnet piece to inlay in the groove.

Compared with the prior art, the utility model has the beneficial effects that:

through the utility model discloses a technical scheme, be provided with at the rear of chemical pump and wash connecting device, can place it in placing the hole when not wasing, as long as only need take out when using just can realize the high-speed joint with the feed liquor hole, then be connected the connecting pipe and water pipe or water pump and just can carry out the cleaning work to the chemical pump, and can fully guarantee the leakproofness of junction and then guaranteed the cleaning performance under the cooperation of toper seal cover and toper grafting pipe, the water resource is saved, the convenience very that the use is got up can realize tearing open with the quick ann of the pump body.

Drawings

FIG. 1 is an exploded schematic view of a chemical pump;

FIG. 2 is an enlarged schematic view at A in FIG. 1;

fig. 3 is a schematic view of the internal structure of the connecting sleeve;

FIG. 4 is a schematic view of a half-section structure of the connecting sleeve;

fig. 5 is a schematic structural view of a conical sealing sleeve.

In the figure: 1. a base; 11. placing holes; 2. a chemical pump; 21. a liquid inlet hole; 211. fixing a connecting block; 22. a liquid outlet hole; 3. connecting sleeves; 31. a connecting pipe; 32. a conical splicing pipe; 33. a telescopic groove; 331. a guide bar; 34. connecting grooves; 35. fixing grooves; 351. embedding a groove; 4. a conical sealing sleeve; 41. a guide hole; 5. a spring; 6. and a magnet block.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 5, the present invention provides a technical solution:

a chemical pump with a timely cleaning mechanism comprises a base 1 and a chemical pump 2 arranged on the base 1, wherein the rear end of the base 1 is provided with a placing hole 11, and the upper surface of the base 1 is fixedly provided with a chemical pump 2 through a screw, the front end of the chemical pump 2 is integrally provided with a liquid inlet pipe, the liquid inlet pipe is provided with a liquid inlet hole 21, the port of the liquid inlet hole 21 is fixedly welded with a fixed connecting block 211, the fixed connecting block 211 is an iron fixed connecting block, the upper end of the chemical pump 2 is provided with a liquid outlet 22, the liquid inlet 21 is inserted with a cleaning connecting device in a working state, the cleaning connecting device comprises a connecting sleeve 3, a conical sealing sleeve 4, a spring 5 and a magnet block 6, the rear end of the connecting sleeve 3 is fixedly provided with a connecting pipe 31, the connecting pipe 31 is inserted in the placing hole 11 in a non-working state, in addition, the diameter of the connection pipe 31 is slightly smaller than that of the placement hole 11 and the depth of the placement hole 11 is larger than that of the connection pipe 31.

The inside central point of adapter sleeve 3 puts and fixedly is provided with toper grafting pipe 32, toper grafting pipe 32 link up with connecting pipe 31, and toper grafting pipe 32 pegs graft under operating condition in feed liquor hole 21 and the periphery of toper grafting pipe 32 has seted up flexible groove 33, welded fastening has a plurality of guide bars 331 in the flexible groove 33, spring 5 has been cup jointed on the guide bar 331, the maximum diameter of toper grafting pipe 32 is less than the diameter of feed liquor hole 21 in addition, and be welded connection or for integrated into one piece structure between toper grafting pipe 32 and the adapter sleeve 3, be welded connection between the bottom surface of spring 5 and flexible groove 33.

A plurality of guiding holes 41 have been seted up to the rear end of toper seal cover 4, peg graft in the guiding hole 41 and have the guide bar 331, and the rear end face of toper seal cover 4 and spring 5 fixed connection be spring 5's preceding terminal surface welded fastening on the rear end face of toper seal cover 4 promptly, and toper seal cover 4 cup joints on toper plug tube 32, and toper seal cover 4 has partly spring 5 to be in compression state this moment in feed liquor hole 21 under operating condition, the bell mouth has been seted up on toper seal cover 4 in addition, and the tapering phase-match on tapering and toper plug tube 32 surface.

A plurality of connecting grooves 34 have been seted up to the front end department of adapter sleeve 3, fixed slot 35 has been seted up to one side of connecting groove 34, has seted up in the fixed slot 35 and has inlayed groove 351, has inlayed magnet piece 6 in inlaying groove 351, has pegged graft in fixed slot 35 under operating condition and has fixed connecting block 211, and fixed connecting block 211 adsorbs together with magnet piece 6.

The working principle is as follows: when the cleaning device works, the connecting pipe 31 can be inserted into the placing hole 11 when the cleaning of the chemical pump 2 is not needed, the connecting sleeve 3 is collected, when the cleaning work is needed, the conical insertion pipe 32 on the connecting sleeve 3 is inserted into the liquid inlet hole 21, the fixed connecting block 211 is aligned to the connecting groove 34 until the connecting groove is inserted to the bottom of the connecting groove 34, then the conical sealing sleeve 4 is inserted into one part of the liquid inlet hole 21, the spring 5 is in a compressed state, then the connecting sleeve 3 is rotated to enable the fixed connecting block 211 to enter the fixed groove 35, so that the fixed connection of the connecting sleeve 3 and the chemical pump 2 is realized, the connecting sleeve 3 can be rotated only by using a certain force due to the fact that the fixed connecting block 211 is adsorbed under the action of the magnet block 6, the stability of the connecting sleeve 3 in the working process is ensured, and the conical insertion pipe 32 is also arranged on the insertion pipe to ensure the sealing performance between the conical sealing sleeve 4 and the conical insertion pipe 32, so that the connecting sleeve 3 and the conical insertion pipe 32 are arranged When the conical sealing sleeve 4 is inserted into the liquid inlet hole 21 and then is hindered by the port of the liquid inlet hole 21, the conical sealing sleeve 4 moves backwards, the spring 5 is in a compressed state, so that the conical sealing sleeve 4 is tightly supported in the liquid inlet hole 21, the characteristic of the conical surface is more tight and more tight, so that the connection sealing property of the connection part of the conical sealing sleeve 4 and the liquid inlet hole 21 can be ensured, and the sealing property between the conical sealing sleeve 4 and the conical insertion pipe 32 can be ensured as the conical hole in the conical sealing sleeve 4 is matched with the surface taper of the conical insertion pipe 32, so that the conical hole and the conical insertion pipe 32 are tightly matched together along with the retreating of the conical sealing sleeve 4, when the connecting sleeve 3 is connected with the chemical pump 2, the connecting pipe 31 can be connected with the water pump or the water pipe for cleaning, the operation is very convenient, and when the connecting sleeve 3 is detached, the connecting sleeve 3 can be detached and installed as long as the connecting sleeve 3 is reversely rotated by using a certain force The cleaning efficiency is greatly improved by disassembling the cleaning machine very quickly.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides a chemical pump with timely wiper mechanism, includes base (1) and installs chemical pump (2) on base (1), its characterized in that: the rear end of base (1) has been seted up and has been placed hole (11), and has chemical pump (2) through screw fixed mounting on the upper surface of base (1), the front end integrated into one piece of chemical pump (2) is provided with the feed liquor pipe, feed liquor hole (21) have been seted up on the feed liquor pipe, the port department welded fastening of feed liquor hole (21) has fixed connecting block (211), and chemical pump (2) upper end has seted up out liquid hole (22), it has washing connecting device to peg graft under operating condition in feed liquor hole (21).

2. The chemical pump with the timely cleaning mechanism of claim 1, characterized in that: the cleaning and connecting device comprises a connecting sleeve (3), a conical sealing sleeve (4), a spring (5) and a magnet block (6), wherein a connecting pipe (31) is fixedly arranged at the rear end of the connecting sleeve (3), and the connecting pipe (31) is inserted into the placing hole (11) in a non-working state.

3. The chemical pump with the timely cleaning mechanism according to claim 2, characterized in that: the inner center of the connecting sleeve (3) is fixedly provided with a conical insertion pipe (32), the conical insertion pipe (32) is communicated with the connecting pipe (31), and the conical insertion pipe (32) is inserted into the liquid inlet hole (21) in a working state.

4. The chemical pump with the timely cleaning mechanism of claim 3, characterized in that: the tapered plug-in pipe is characterized in that a telescopic groove (33) is formed in the periphery of the tapered plug-in pipe (32), a plurality of guide rods (331) are fixedly welded in the telescopic groove (33), and springs (5) are sleeved on the guide rods (331).

5. The chemical pump with the timely cleaning mechanism according to claim 2, characterized in that: the rear end of the conical sealing sleeve (4) is provided with a plurality of guide holes (41), guide rods (331) are inserted in the guide holes (41), and the rear end face of the conical sealing sleeve (4) is fixedly connected with the spring (5).

6. The chemical pump with the timely cleaning mechanism of claim 5, characterized in that: the conical sealing sleeve (4) is sleeved on the conical insertion pipe (32), and one part of the conical sealing sleeve (4) is positioned in the liquid inlet hole (21) in the working state.

7. The chemical pump with the timely cleaning mechanism according to claim 2, characterized in that: a plurality of connecting grooves (34) have been seted up to the front end department of adapter sleeve (3), fixed slot (35) have been seted up to one side of connecting groove (34), it inlays groove (351) to have seted up in fixed slot (35), it has magnet piece (6) to inlay in groove (351).

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