CN214808751U

CN214808751U - A oil pumping equipment for production of PE baffle

Info

Publication number: CN214808751U
Application number: CN202023261792.8U
Authority: CN
Inventors: 周海林; 杨茂圣
Original assignee: Zhenjiang Yunfeng Power Material Co ltd
Current assignee: Zhenjiang Yunfeng Power Material Co ltd
Priority date: 2020-12-29
Filing date: 2020-12-29
Publication date: 2021-11-23
Anticipated expiration: 2030-12-29

Abstract

The utility model relates to an oil pumping equipment technical field specifically is an oil pumping equipment for production of PE baffle. Through setting up and filtering piece and filter screen, can prevent that the impurity mixed raw oil in the raw oil from being taken out together, reduce follow-up filtration work to raw oil for raw oil can take out the back again, just can reuse through simple processing, avoids filtering raw oil waste time, improves production efficiency, increases economic benefits. Through setting up fixed knot structure and sleeve pipe, can conveniently change filtering piece and filter screen for filter screen inside is mingled with a lot of impurity and causes the filter effect not good after long-time the use, conveniently changes filtering piece and filter screen, avoids because of impurity is too much, causes the filter effect not good, makes filter efficiency slow down. Through setting up sealed the pad, can prevent that raw oil from leaking through filtering the gap between piece and the oil pumping pipe, place raw oil and get into the external world and cause the pollution to external environment.

Description

A oil pumping equipment for production of PE baffle

Technical Field

The utility model relates to an oil pumping equipment technical field specifically is an oil pumping equipment for production of PE baffle.

Background

Polyethylene (PE) is a thermoplastic resin obtained by polymerizing ethylene. In industry, copolymers of ethylene with small amounts of alpha-olefins are also included. The polyethylene is odorless, nontoxic, has wax-like hand feeling, excellent low-temperature resistance and good chemical stability, and can resist corrosion of most of acid and alkali. Is insoluble in common solvents at room temperature, has low water absorption and excellent electrical insulation. The PE separator is a separator for use in a battery, which is made of a polyethylene material.

The PE baffle after the shaping needs to be taken raw oil out through the process of pumping, but the inside corresponding filter equipment that does not have of the oil pipe in the existing pumping unit for impurity in the raw oil can't be filtered, need pass through multichannel processing work such as filtration before the raw oil of taking out reuses, and the inside pumping unit who is provided with filter equipment of part, inside filter equipment amasss after impurity, and filter equipment changes also inconvenient.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an oil pumping equipment for production of PE baffle to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an oil pumping device for PE partition production comprises an oil pumping pipe, a sliding groove is arranged in the middle of the outer side of the oil pumping pipe, a sliding block is arranged in the sliding groove, a ball is arranged in the bottom end of the sliding block, the outer side of the oil pumping pipe is sleeved with a sleeve, the inside of the sleeve is provided with a fixed structure, the fixed structure comprises a first spring, a moving block, an extrusion cavity, a second spring, a bottom plate, a fixed block, a transmission rod, a pulling block and a movable cavity, a first spring is arranged in the movable cavity, the left side of the first spring is fixedly connected with a moving block, an extrusion cavity is arranged in the moving block, a second spring is arranged in the extrusion cavity, the inner side end of the second spring is fixedly connected with a bottom plate, the bottom of the bottom plate is fixedly connected with a fixed block, move a upper end fixed connection transfer line, transfer line upper end fixed connection and draw the piece, the inside filtration piece that is provided with of oil pumping pipe, the inside filter screen that is provided with of filtration piece, it is sealed to be provided with in the middle of the oil pumping pipe to fill out.

Preferably, the sliding grooves are arranged in an up-and-down symmetrical mode by taking the oil pumping pipe as a center, a sliding block is arranged inside each sliding groove, the sliding groove penetrates through the outer side of each sliding block, the outer side of each sliding block is fixedly connected with a sleeve, and two balls are arranged at the inner side end of each sliding block.

Preferably, the right side of the first spring is fixedly connected with a sleeve, the upper end of the movable cavity penetrates through the sleeve, the outer side end of the second spring is fixedly connected with a moving block, the fixed block penetrates through the moving block and extends into the oil pumping pipe, the right side of the inner end of the fixed block is provided with an inclined surface, the upper end of the transmission rod penetrates through the sleeve and extends to the outer side, and the pulling block is located on the outer side of the sleeve.

Preferably, the oil pumping pipe corresponds the fixed block and is provided with the fixed slot, and the fixed slot corresponds the fixed block right side and sets up to the inclined plane, and sealed pad uses to filter and is provided with two as central bilateral symmetry, and it is provided with the notch to correspond to filter the piece in the middle of the oil pumping pipe, and the filter screen is the same with the inside size of oil pumping pipe.

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

1. through setting up and filtering piece and filter screen, can prevent that the impurity mixed raw oil in the raw oil from being taken out together, reduce follow-up filtration work to raw oil for raw oil can take out the back again, just can reuse through simple processing, avoids filtering raw oil waste time, improves production efficiency, increases economic benefits.

2. Through setting up fixed knot structure and sleeve pipe, can conveniently change filtering piece and filter screen for filter screen inside is mingled with a lot of impurity and causes the filter effect not good after long-time the use, conveniently changes filtering piece and filter screen, avoids because of impurity is too much, causes the filter effect not good, makes filter efficiency slow down.

3. Through setting up sealed the pad, can prevent that raw oil from leaking through filtering the gap between piece and the oil pumping pipe, place raw oil and get into the external world and cause the pollution to external environment.

Drawings

FIG. 1 is a cross-sectional view of the present invention;

fig. 2 is a schematic view of the fixing structure of the present invention.

In the figure: the oil pumping device comprises an oil pumping pipe 1, a sliding groove 2, a sliding block 3, a ball 4, a sleeve 5, a fixing structure 6, a first spring 7, a moving block 8, an extrusion cavity 9, a second spring 10, a bottom plate 11, a fixing block 12, a transmission rod 13, a pulling block 14, a movable cavity 15, a filtering piece 16, a filter screen 17 and a sealing gasket 18.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 2, the present invention provides a technical solution: an oil pumping device for producing a PE partition plate comprises an oil pumping pipe 1, a sliding groove 2 is arranged in the middle of the outer side of the oil pumping pipe 1, a sliding block 3 is arranged inside the sliding groove 2, a ball 4 is arranged inside the bottom end of the sliding block 3, a sleeve 5 is sleeved outside the oil pumping pipe 1, a fixing structure 6 is arranged inside the sleeve 5, the fixing structure 6 comprises a first spring 7, a moving block 8, an extrusion cavity 9, a second spring 10, a bottom plate 11, a fixing block 12, a transmission rod 13, a pulling block 14 and a movable cavity 15, the first spring 7 is arranged inside the movable cavity 15, the moving block 8 is fixedly connected to the left side of the first spring 7, the extrusion cavity 9 is arranged inside the moving block 8, the second spring 10 is arranged inside the extrusion cavity 9, the bottom plate 11 is fixedly connected to the inner side end of the second spring 10, the bottom plate 11 is fixedly connected to the fixing block 12, the transmission rod 13 is fixedly connected to the upper end of the moving block 8, and the pulling block 14 is fixedly connected to the upper end of the transmission rod 13, the interior of the oil pumping pipe 1 is provided with a filtering piece 16, the interior of the filtering piece 16 is provided with a filter screen 17, and the middle of the oil pumping pipe 1 is provided with a sealing gasket 18.

The sliding groove 2 is provided with two sliding blocks 3 in an up-and-down symmetrical mode by taking the oil pumping pipe 1 as a center, the sliding blocks 3 are arranged inside each sliding groove 2, the sliding groove 2 penetrates through the outer side of each sliding block 3, the outer side of each sliding block 3 is fixedly connected with the sleeve 5, the inner side end of each sliding block 3 is provided with two balls 4, and the balls 4 can reduce friction.

The right side of the first spring 7 is fixedly connected with a sleeve 5, the upper end of the movable cavity 15 penetrates through the sleeve 5, the outer side end of the second spring 10 is fixedly connected with a moving block 8, a fixed block 12 penetrates through the moving block 8 and extends into the oil pumping pipe 1, the right side of the inner end of the fixed block 12 is arranged to be an inclined plane, the upper end of the transmission rod 13 penetrates through the sleeve 5 and extends to the outer side, a pulling block 14 is located on the outer side of the sleeve 5, and the pulling block 14 can drive the transmission rod 13 to move.

Oil extraction pipe 1 corresponds fixed block 12 and is provided with the fixed slot, and the fixed slot corresponds the fixed block 12 right side and sets up to the inclined plane, and sealed pad 18 uses to filter piece 16 to be provided with two as central bilateral symmetry, and oil extraction pipe 1 middle correspondence is filtered piece 16 and is provided with the notch, and filter screen 17 is the same with oil extraction pipe 1 inside size, and the filter screen can filter raw oil.

The working principle is as follows:

when the filtering piece 16 is replaced, firstly, the pulling block 14 moves towards the right side, the pulling block 14 drives the transmission rod 13 to move towards the right side along the movable cavity 15, the transmission rod 13 drives the moving block 8 to move towards the right side along the movable cavity 15, the moving block 8 drives the fixed block 12 to move towards the right side, the inclined plane at the bottom of the fixed block 12 is subjected to friction extrusion, the fixed block 12 leaves the fixed groove and enters the extrusion cavity 9, the sleeve 5 is pushed towards the right side, the filtering piece 16 in the middle of the oil pumping pipe 1 is exposed, the filtering piece 16 is taken out and is placed into a new filtering piece 16, the sleeve 5 is pushed towards the left side, the pulling block 14 is loosened, the moving block 8 is pushed towards the left side by the first spring 7, when the fixed block 12 in the moving block 8 is aligned with the fixed groove, the bottom plate 11 is pushed downwards by the second spring 10, the fixed plate 11 pushes the fixed block 12 to move downwards, and the fixed block 12 enters the fixed groove, and replacement is completed.

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

Claims

1. The utility model provides an oil pumping equipment for PE baffle production, includes oil pumping pipe (1), its characterized in that: a sliding groove (2) is arranged in the middle of the outer side of the oil pumping pipe (1), a sliding block (3) is arranged in the sliding groove (2), balls (4) are arranged in the bottom end of the sliding block (3), a sleeve (5) is sleeved on the outer side of the oil pumping pipe (1), a fixed structure (6) is arranged in the sleeve (5), the fixed structure (6) comprises a first spring (7), a moving block (8), an extrusion cavity (9), a second spring (10), a bottom plate (11), a fixed block (12), a transmission rod (13), a pulling block (14) and a movable cavity (15), the first spring (7) is arranged in the movable cavity (15), the moving block (8) is fixedly connected to the left side of the first spring (7), the extrusion cavity (9) is arranged in the moving block (8), the second spring (10) is arranged in the extrusion cavity (9), and the bottom plate (11) is fixedly connected to the inner side of the second spring (10), bottom plate (11) bottom fixed connection fixed block (12), move piece (8) upper end fixed connection transfer line (13), transfer line (13) upper end fixed connection draws piece (14), it filters piece (16) to take out oil pipe (1) inside being provided with, filters piece (16) inside being provided with filter screen (17), it seals up (18) to be provided with in the middle of oil pipe (1) to take out.

2. The oil pumping device for producing the PE partition plate as claimed in claim 1, wherein: the oil pumping device is characterized in that the two sliding grooves (2) are arranged in an up-down symmetrical mode by taking the oil pumping pipe (1) as a center, a sliding block (3) is arranged inside each sliding groove (2), the sliding groove (2) is penetrated through the outer side of each sliding block (3), the outer side of each sliding block (3) is fixedly connected with a sleeve (5), and two balls (4) are arranged at the inner side end of each sliding block (3).

3. The oil pumping device for producing the PE partition plate as claimed in claim 1, wherein: the right side of the first spring (7) is fixedly connected with the sleeve (5), the upper end of the movable cavity (15) penetrates through the sleeve (5), the outer side end of the second spring (10) is fixedly connected with the moving block (8), the fixed block (12) penetrates through the moving block (8) and extends into the oil pumping pipe (1), the right side of the inner end of the fixed block (12) is arranged to be an inclined plane, the upper end of the transmission rod (13) penetrates through the sleeve (5) and extends to the outer side, and the pulling block (14) is located on the outer side of the sleeve (5).

4. The oil pumping device for producing the PE partition plate as claimed in claim 1, wherein: it is provided with the fixed slot to take out oil pipe (1) corresponding fixed block (12), and the fixed slot corresponds fixed block (12) right side and sets up to the inclined plane, and sealed pad (18) use to filter piece (16) and be provided with two as central bilateral symmetry, and it is provided with the notch to correspond in the middle of oil pipe (1) to filter piece (16), and filter screen (17) are the same with the inside size of oil pipe (1).