CN216440353U

CN216440353U - Extraction structure of extractor

Info

Publication number: CN216440353U
Application number: CN202122308684.XU
Authority: CN
Inventors: 张代成; 江玲; 丰波波; 龙洋
Original assignee: Chongqing Hake Technology Co ltd
Current assignee: Chongqing Hake Technology Co ltd
Priority date: 2021-09-23
Filing date: 2021-09-23
Publication date: 2022-05-06
Anticipated expiration: 2031-09-23

Abstract

The utility model belongs to the technical field of extraction equipment, and particularly relates to an extraction structure of an extractor, which comprises an installation plate, wherein the installation plate is integrally L-shaped and is provided with a driving mechanism and a filtering mechanism; the driving mechanism is arranged on the upper side of the mounting plate and comprises an assembly body, a telescopic device and a support plate, the assembly body is fixedly connected with the mounting plate, the telescopic device is embedded in the assembly body, an output shaft of the telescopic device penetrates through the lower end of the assembly body in a sliding mode, and the support plate is connected with the output shaft of the telescopic device; the filtering mechanism comprises two connecting pieces and a plurality of filter membrane devices, the two connecting pieces are respectively arranged on the lower sides of the support plate and the mounting plate, the plurality of filter membrane devices are arranged between the upper connecting piece and the lower connecting piece, the filtering precision of the plurality of filter membrane devices is different, the device can be used for conveniently disassembling and assembling parts when dirt particles in cleaning solution are extracted, and meanwhile, the filter membrane devices can be flexibly added according to the sizes of the dirt particles as required, so that the filter membrane devices are more convenient to detect and use.

Description

Extraction structure of extractor

Technical Field

The utility model belongs to the technical field of extraction equipment, and particularly relates to an extraction structure of an extractor.

Background

The cleanliness of electromechanical instrument products is a very important quality index, and the cleanliness represents the amount of dirt remained on the surfaces of parts or products after cleaning, so that extraction, interception and detection of the amount of the dirt is an important method for judging the cleanliness.

At present, when the dirt is extracted, the extraction method of the filtering membrane is generally adopted, the convenience and the simplicity are realized, the size of the dirt particles intercepted in the way is single, the dirt matched with the aperture size of the filtering membrane can only be intercepted, and meanwhile, the filtering mode of the single filtering membrane very easily causes the accumulation of surface particles, so that the subsequent detection data is influenced.

SUMMERY OF THE UTILITY MODEL

The purpose of the utility model is: aims to provide an extraction structure of an extractor, which is used for solving the problems mentioned in the background technology.

In order to achieve the technical purpose, the technical scheme adopted by the utility model is as follows:

an extraction structure of an extractor comprises an installation plate, wherein the installation plate is integrally L-shaped and is provided with a driving mechanism and a filtering mechanism;

the driving mechanism is arranged on the upper side of the mounting plate and comprises an assembly body, an expansion piece and a carrier plate, the assembly body is fixedly connected with the mounting plate, the expansion piece is embedded in the assembly body, an output shaft of the expansion piece penetrates through the lower end of the assembly body in a sliding mode, and the carrier plate is connected with the output shaft of the expansion piece;

the filtering mechanism comprises two connecting pieces and a plurality of filter membrane devices, wherein the two connecting pieces are respectively arranged on the lower sides of the support plate and the mounting plate, the plurality of filter membrane devices are arranged between the upper connecting piece and the lower connecting piece, and the filtering precision of the plurality of filter membrane devices is different.

The telescopic device comprises a driving cylinder and a guide rod, the driving cylinder is embedded in the assembly body, and the guide rod is fixedly arranged at the upper end of the carrier plate and penetrates through the assembly body in a sliding manner; the driving cylinder generates telescopic power, and the guide rod is stable.

The connecting piece comprises a chuck, a long pipe and a joint, the chuck is in a round table shape, the long pipe is connected with one furled end of the chuck, and the joint is connected with the other end of the long pipe; the chuck is used for compressing tightly the membrane filter, and long tube and joint are used for connecting outer inside pipeline.

The chucks of the two connecting pieces are both connected with a flow guide ring, and a first sealing groove is formed in the non-connecting end of the flow guide ring and the chuck; the guide ring can further play a role in auxiliary connection and protection.

The filter membrane device comprises a circular ring, a filter membrane is arranged in the inner ring of the circular ring, an annular groove is formed in the upper end of the circular ring, a clamping block matched with the annular groove is arranged at the lower end of the circular ring, second sealing grooves are formed in the annular groove and the clamping block, and a sealing ring gasket is arranged in each second sealing groove; filter membrane is used for playing the filter effect, and the steadiness that a plurality of filter membrane wares were piled up can further be improved to annular cooperation fixture block, and sealed ring pad can improve sealed effect.

Through actuating mechanism and filtering mechanism's setting like this, when extracting filth in to the cleaning solution, can convenient and fast more, the dismouting of the part of being convenient for can deposit the not equidimension filth granule respectively in the filter membrane ware of difference according to the demand simultaneously, prevents when being convenient for detect statistics that all granules from concentrating to pile up and cause the detection inconvenience at same filter membrane ware.

Drawings

The utility model is further illustrated by the non-limiting examples given in the figures.

Fig. 1 is a schematic structural diagram of an embodiment of an extraction structure of an extractor according to the present invention.

Fig. 2 is a sectional view of the overall structure of the present invention.

Fig. 3 is an enlarged schematic view of a point a in fig. 2.

Fig. 4 is a schematic structural view of the filter mechanism of the present invention.

The device comprises a mounting plate 1, an assembly body 2, a telescopic device 21, a driving cylinder 211, a guide rod 212, a carrier plate 22, a connecting piece 3, a chuck 31, a long pipe 32, a connector 33, a guide ring 34, a first sealing groove 341, a filter membrane device 4, a circular ring 401, a filter membrane 41, a ring groove 42, a clamping block 43, a second sealing groove 44 and a sealing ring gasket 45.

Detailed Description

In order that those skilled in the art can better understand the present invention, the following technical solutions are further described with reference to the accompanying drawings and examples.

As shown in fig. 1-4, an extraction structure of an extractor comprises a mounting plate 1, wherein the mounting plate 1 is integrally L-shaped, and the mounting plate 1 is provided with a driving mechanism and a filtering mechanism;

the driving mechanism is arranged on the upper side of the mounting plate 1 and comprises an assembly body 2, a telescopic device 21 and a carrier plate 22, the assembly body 2 is fixedly connected with the mounting plate 1, the telescopic device 21 is embedded in the assembly body 2, an output shaft of the telescopic device is slidably penetrated through the lower end of the assembly body 2, and the carrier plate 22 is connected with the output shaft of the telescopic device 21;

the filtering mechanism comprises two connecting pieces 3 and a plurality of filter membrane devices 4, wherein the two connecting pieces 3 are respectively arranged at the lower sides of the support plate 22 and the mounting plate 1, the filter membrane devices 4 are arranged between the upper connecting piece 3 and the lower connecting piece 3, and the filtering precisions of the filter membrane devices 4 are different.

Before extracting the dirt in the cleaning solution, the expansion piece 21 is started to enable the output shaft of the expansion piece to be retracted, the support plate 22 is driven to move upwards, the connecting pieces 3 on the support plate 22 are separated from the butting connection on the plurality of membrane filters 4, the number of the membrane filters 4 can be flexibly increased according to the detection requirement, the expansion piece 21 is started again after the addition is completed to enable the output shaft of the expansion piece to extend out, the support plate 22 is driven to move downwards, the connecting pieces 3 on the support plate 22 gradually move downwards and abut against the membrane filters 4 on the lower side, and the plurality of membrane filters 4 are firmly clamped between the two connecting pieces 3 along with the continuous extension of the expansion piece 21, so that the plurality of membrane filters 4 are matched with the two connecting pieces 3 to form a single channel, and the solution overflow is avoided when the cleaning solution is extracted;

because the filtering precisions of the plurality of membrane filters 4 are different, the filtering precisions of the filters are arranged and discharged from top to bottom according to the sequence from the coarse to the fine when the membrane filters 4 are arranged, so that when the cleaning solution is extracted, dirt particles can be intercepted from the big to the small in the sequence from the top to the bottom, thereby avoiding inconvenience in subsequent detection caused by the concentrated accumulation of the dirt particles with different sizes on one membrane filter 4, and meanwhile, the plurality of membrane filters 4 can more conveniently distinguish the dirt particles with different sizes, thereby being more beneficial to detection statistics;

through actuating mechanism and filtering mechanism's setting like this, when extracting filth in to the cleaning solution, can convenient and fast more, the dismouting of the part of being convenient for can deposit the not equidimension filth granule respectively in different membrane filters 4 according to the demand simultaneously, prevents when being convenient for detect statistics that all granules from concentrating to pile up and causing the detection inconvenience at same membrane filter 4.

The expansion piece 21 consists of a driving cylinder 211 and a guide rod 212, the driving cylinder 211 is embedded in the assembly body 2, and the guide rod 212 is fixedly arranged at the upper end of the carrier plate 22 and penetrates through the assembly body 2 in a sliding manner; driving cylinder 211 is used to generate a telescopic power, and guide rod 212 ensures stability when carrier plate 22 moves.

The connecting piece 3 comprises a chuck 31, a long pipe 32 and a joint 33, the chuck 31 is in a round table shape, the long pipe 32 is connected with one end of the chuck 31, and the joint 33 is connected with the other end of the long pipe 32; the chuck 31 is used for pressing the membrane filter 4, and the long pipe 32 and the joint 33 are matched with an external pipeline system for conveying cleaning solution.

The chucks 31 of the two connectors 3 are both connected with a guide ring 34, and the non-connecting ends of the guide ring 34 and the chucks 31 are provided with first sealing grooves 341; the setting of water conservancy diversion ring 34 can further improve and compress tightly the effect, ensures simultaneously that difficult overflow is carried out when cleaning solution input, and first seal groove 341 can cooperate and strain membrane ware 4 and play sealed effect.

The membrane filter 4 comprises a circular ring 401, a filter membrane 41 is arranged on the inner ring of the circular ring 401, a ring groove 42 is formed in the upper end of the circular ring 401, a clamping block 43 matched with the ring groove 42 is arranged at the lower end of the circular ring 401, second sealing grooves 44 are formed in the ring groove 42 and the clamping block 43, and a sealing ring gasket 45 is arranged in the second sealing grooves 44; the filtering membrane 41 is used for filtering dirt particles in the cleaning solution, the ring groove 42 is matched with the fixture block 43, so that the stacking of a plurality of membrane filters 4 is more stable, and the sealing performance after stacking can be further improved by the sealing ring gasket 45.

The foregoing embodiments are merely illustrative of the principles of the present invention and its efficacy, and are not to be construed as limiting the utility model. Any person skilled in the art can modify or change the above-mentioned embodiments without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which can be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.

Claims

1. The utility model provides an extractor extraction structure, includes the mounting panel, its characterized in that: the mounting plate is integrally L-shaped and is provided with a driving mechanism and a filtering mechanism;

2. The extractor extraction structure of claim 1, wherein: the telescopic device comprises a driving cylinder and a guide rod, the driving cylinder is embedded in the assembly body, and the guide rod is fixedly arranged at the upper end of the carrier plate and penetrates through the assembly body in a sliding manner.

3. The extractor extraction structure of claim 2, wherein: the connecting piece includes chuck, long tube and joint, the chuck is the round platform shape, the long tube with the chuck draws in one end in and is connected, connect with the long tube other end is connected.

4. The extractor extraction structure of claim 3, wherein: the chuck of two the connecting piece all is connected with the water conservancy diversion ring, the water conservancy diversion ring with the non-link of chuck is equipped with first seal groove.

5. The extractor extraction structure of claim 1, wherein: the filter membrane ware includes the ring, the inner ring of ring is equipped with filtration membrane, open at the ring upper end has the annular, the ring lower extreme be equipped with annular assorted fixture block, the annular with the fixture block has all opened the second seal groove, be equipped with the seal ring pad in the second seal groove.