CN219462746U

CN219462746U - Drilling mud separator

Info

Publication number: CN219462746U
Application number: CN202320468831.6U
Authority: CN
Inventors: 刘长志; 孙青�; 薛继飞
Original assignee: Jiangsu Rongling Machinery Manufacturing Co ltd
Current assignee: Jiangsu Rongling Machinery Manufacturing Co ltd
Priority date: 2023-03-13
Filing date: 2023-03-13
Publication date: 2023-08-04
Anticipated expiration: 2033-03-13

Abstract

The utility model provides a drilling mud separator which comprises a support frame and a screen plate, wherein a first movable shaft is arranged on the inner side of the screen plate, a driven rotating wheel is arranged on the first movable shaft, a connecting belt is arranged on the driven rotating wheel, the driven rotating wheel is connected with a driving rotating wheel through the connecting belt, a second movable shaft is arranged in the middle of the driving rotating wheel, a fixed block is arranged on the connecting belt, an extension block is arranged at one end of the fixed block, a cross rod is arranged on the extension block, and a scraping plate is arranged at the lower part of the cross rod; according to the utility model, the driving rotating wheel drives the driven rotating wheel to rotate through the connecting belt, at the moment, the connecting belt can move, the connecting belt can drive the extension block to move through the fixed block, and the extension block can drive the scraping plate to synchronously move through the cross rod, so that the lower part of the scraping plate is attached to the lower surface of the sieve plate, and the slurry on the sieve plate can be scraped.

Description

Drilling mud separator

Technical Field

The utility model belongs to the field of mud separators, and particularly relates to a drilling mud separator.

Background

The slurry separator is mainly suitable for large-caliber pile foundation and impervious wall engineering adopting slurry wall fixing and circulating drilling technology in modern foundation engineering construction; the slurry purification and recovery device is suitable for slurry purification and recovery of pile foundation engineering, impervious wall engineering, slurry balance method shield construction and slurry jacking pipe construction adopting a slurry retaining wall and circulating drilling process, greatly improves the recycling rate of waste slurry, avoids random discharge of slurry, helps customers reduce construction cost and is used for civilized environment-friendly construction.

After the existing mud separator is used, more mud can remain on the sieve plate, so that the mud is very difficult to clean, the dry mud on the sieve plate can influence the subsequent mud separation when the mud is used next time, and when the residual mud is more, the blockage can be caused, so that the integral separation efficiency is not beneficial to improvement.

In summary, the present utility model therefore provides a drilling mud separator to solve the above-mentioned problems.

Disclosure of Invention

In order to solve the technical problems, the utility model provides a drilling mud separator, which is used for solving the problems that the subsequent mud separation is influenced by the mud dried on a screen plate in the prior art, and the blocking is possibly caused when the residual mud is more, so that the integral separation efficiency is not beneficial to improvement.

The utility model provides a drilling mud separator, includes support frame and sieve, the inboard of sieve is installed first loose axle, install the driven runner on the first loose axle, install the connecting band on the driven runner, the driven runner is connected with the initiative runner through the connecting band, the mid-mounting of initiative runner has the second loose axle, install the fixed block on the connecting band, the extension piece is installed to the one end of fixed block, install the horizontal pole on the extension piece, the scraper blade is installed to the lower part of horizontal pole.

As a technical scheme of the utility model, the length of the cross rod and the length of the scraping plate are matched with the width of the inner side of the sieve plate, and the lower part of the scraping plate is attached to the lower surface of the sieve plate.

As a technical scheme of the utility model, the screen plate is provided with a protective plate on the outer sides of the driving rotating wheel and the driven rotating wheel, the lower part of the protective plate is provided with an opening, and the extension block is positioned in the opening.

As a technical scheme of the utility model, one end of the second movable shaft penetrates through the screen plate and is connected with the passive bevel gear, and the side surface of the passive bevel gear is connected with the driving bevel gear in a meshed manner.

As a technical scheme of the utility model, a driving motor is arranged in the middle of the driving bevel gear, the output end of the driving motor is connected with the driving bevel gear through a coupler, and the driving motor is fixedly connected to the screen plate.

As a technical scheme of the utility model, the screen plate is provided with a vibrating motor.

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

according to the utility model, the driving rotating wheel drives the driven rotating wheel to rotate through the connecting belt, at the moment, the connecting belt can move, the connecting belt can drive the extension block to move through the fixed block, and the extension block can drive the scraping plate to synchronously move through the cross rod, so that the lower part of the scraping plate is attached to the lower surface of the sieve plate, and the slurry on the sieve plate can be scraped.

Drawings

Fig. 1 is a schematic view of the overall assembly of the present utility model.

Fig. 2 is a schematic view of a partial assembly of the present utility model.

FIG. 3 is a schematic view of the inner portion of the present utility model.

Fig. 4 is an enlarged schematic view of the portion a of the present utility model.

In the figure:

1. a support frame; 2. a sieve plate; 3. a vibration motor; 4. a first movable shaft; 5. a passive wheel; 6. a connecting belt; 7. a driving rotating wheel; 8. a second movable shaft; 9. a fixed block; 10. an extension block; 11. a cross bar; 12. a scraper; 13. a protective plate; 14. an opening; 15. a passive helical gear; 16. a driving helical gear; 17. and driving the motor.

Detailed Description

Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.

As shown in fig. 1-4, the utility model provides a drilling mud separator, which comprises a supporting frame 1 and a screen plate 2, wherein a first movable shaft 4 is installed on the inner side of the screen plate 2, a driven rotating wheel 5 is installed on the first movable shaft 4, a connecting belt 6 is installed on the driven rotating wheel 5, the driven rotating wheel 5 is connected with a driving rotating wheel 7 through the connecting belt 6, a second movable shaft 8 is installed in the middle of the driving rotating wheel 7, a fixed block 9 is installed on the connecting belt 6, an extension block 10 is installed at one end of the fixed block 9, a cross rod 11 is installed on the extension block 10, a scraping plate 12 is installed at the lower part of the cross rod 11, the driving rotating wheel 7 drives the driven rotating wheel 5 to rotate through the connecting belt 6, at the moment, the connecting belt 6 can drive the extension block 10 to move through the fixed block 9, and the extension block 10 can drive the scraping plate 12 to synchronously move through the cross rod 11, and the lower part of the scraping plate 12 is attached to the lower surface of the screen plate 2.

As an embodiment of the present utility model, the lengths of the cross bars 11 and the scraping plates 12 are adapted to the inner width of the screen plate 2, the lower parts of the scraping plates 12 are attached to the lower surface of the screen plate 2, and the extending blocks 10 can drive the scraping plates 12 to synchronously move through the cross bars 11, so that mud on the screen plate 2 can be scraped.

As an embodiment of the present utility model, a protection plate 13 is disposed on the screen 2 outside the active rotating wheel 7 and the passive rotating wheel 5, an opening 14 is formed at the lower part of the protection plate 13, and the extension block 10 is located inside the opening 14.

As an embodiment of the present utility model, one end of the second movable shaft 8 penetrates through the screen plate 2 and is connected with a passive bevel gear 15, a driving bevel gear 16 is engaged and connected with a side surface of the passive bevel gear 15, and the driving bevel gear 16 can drive the passive bevel gear 15 to synchronously rotate when rotating, and at this time, the passive bevel gear 15 can drive the driving rotating wheel 7 to rotate through the second movable shaft 8.

As an embodiment of the present utility model, a driving motor 17 is installed in the middle of the driving bevel gear 16, an output end of the driving motor 17 is connected with the driving bevel gear 16 through a coupling, and the driving motor 17 is fixedly connected to the screen plate 2.

As an embodiment of the present utility model, the vibration motor 3 is mounted on the screen plate 2.

The specific working principle is as follows:

when mud is actually processed, the driving motor 17 is started firstly, the driving bevel gear 16 is driven to rotate through the driving motor 17, the driven bevel gear 15 can be driven to synchronously rotate when the driving bevel gear 16 rotates, at the moment, the driven bevel gear 15 can drive the driving rotating wheel 7 to rotate through the second movable shaft 8, the driving rotating wheel 7 drives the driven rotating wheel 5 to rotate through the connecting belt 6, at the moment, the connecting belt 6 can generate movement, the connecting belt 6 can drive the extension block 10 to move through the fixed block 9, the extension block 10 can drive the scraping plate 12 to synchronously move through the transverse rod 11, and the lower part of the scraping plate 12 is attached to the lower surface of the sieve plate 2, so that mud on the sieve plate 2 can be scraped.

The embodiments of the present utility model have been shown and described for the purpose of illustration and description, it being understood that the above embodiments are illustrative and not to be construed as limiting the utility model, and that variations, modifications, alternatives and variations may be made therein by one of ordinary skill in the art without departing from the scope of the utility model.

Claims

1. Drilling mud separator, including support frame (1) and sieve (2), its characterized in that: the utility model discloses a screen plate, including screen plate (2), fixed block (9), extension piece (10) are installed to the inboard of screen plate (2), install passive runner (5) on first loose axle (4), install connecting band (6) on passive runner (5), passive runner (5) are connected with initiative runner (7) through connecting band (6), mid-mounting of initiative runner (7) has second loose axle (8), install fixed block (9) on connecting band (6), extension piece (10) are installed to the one end of fixed block (9), install horizontal pole (11) on extension piece (10), scraper blade (12) are installed to the lower part of horizontal pole (11).

2. A drilling mud separator as set forth in claim 1 wherein: the length of the cross rod (11) and the length of the scraping plate (12) are matched with the inner side width of the sieve plate (2), and the lower part of the scraping plate (12) is attached to the lower surface of the sieve plate (2).

3. A drilling mud separator as set forth in claim 1 wherein: the screen plate (2) is provided with a protection plate (13) on the outer sides of the driving rotating wheel (7) and the driven rotating wheel (5), an opening (14) is formed in the lower portion of the protection plate (13), and the extension block (10) is located in the opening (14).

4. A drilling mud separator as set forth in claim 1 wherein: one end of the second movable shaft (8) penetrates through the screen plate (2) and is connected with a driven bevel gear (15), and the side surface of the driven bevel gear (15) is connected with a driving bevel gear (16) in a meshed mode.

5. A drilling mud separator as set forth in claim 4 wherein: the middle part of initiative helical gear (16) is installed driving motor (17), the output of driving motor (17) is connected through shaft coupling and initiative helical gear (16), driving motor (17) fixed connection is on sieve (2).

6. A drilling mud separator as set forth in claim 1 wherein: and a vibrating motor (3) is arranged on the screen plate (2).