CN216841507U

CN216841507U - Ground drilling circulating well washing device capable of crushing gravel

Info

Publication number: CN216841507U
Application number: CN202123322286.XU
Authority: CN
Inventors: 梅乐康; 查超
Original assignee: Wuxue Southeast Mining Co ltd
Current assignee: Wuxue Southeast Mining Co ltd
Priority date: 2021-12-27
Filing date: 2021-12-27
Publication date: 2022-06-28
Anticipated expiration: 2031-12-27

Abstract

The utility model relates to a well drilling technical field just discloses a ground drilling circulation well-flushing device of grit can be smashed, the on-line screen storage device comprises a base, the base top is provided with the box, the box top is provided with one end and extends to its inside stirring subassembly, box inner wall left side is provided with the U-shaped piece rather than inner wall rear side fixed connection, the inside filter plate that is provided with one end and the laminating of box inner wall of U-shaped piece, the filter plate bottom is provided with the connecting block with the laminating of box inner wall right side. This ground drilling circulation well-flushing device of grit can be smashed makes the bull stick rotatory through starting servo motor, and the bull stick drives the rolling wheel rotation for the stay cord tightens up or is tensile, and when the stay cord was tensile, under the spring action of spring, it moves down to make the movable plate drive the fixture block, until breaking away from the block with the connecting block, has removed the fixed action of fixture block to the connecting block, can dismantle the filter plate together with the connecting block, has realized the filter plate convenient to detach's purpose.

Description

Ground drilling circulating well washing device capable of crushing gravel

Technical Field

The utility model relates to a well drilling technical field specifically is a ground drilling circulation well-flushing device of grit can be smashed.

Background

The well washing is a process that a well washing medium is injected by a pump injection device through a shaft or a drill rod in the process of workover operation due to engineering requirements, and substances (liquid phase, solid phase and gas phase) in the shaft are carried to the ground, so that the property of the medium in the shaft is changed to meet the operation requirements.

The existing circulating well washing device usually needs to use a filter plate to filter impurities such as sand and stones in slurry, however, the existing filter plate is not convenient to disassemble and replace, and is easy to block after being used for a long time, so that the filtering effect is influenced, and the ground drilling circulating well washing device capable of crushing sand and stones is provided to solve the problem.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a ground drilling circulation well-flushing device of grit can be smashed possesses advantages such as filter plate convenient to detach, has solved and has generally need use the filter plate to filter impurity such as grit in the mud among the current circulation well-flushing device, and the filter plate of nevertheless having is not convenient for dismantle the change, appears blockking up easily after using for a long time, influences the problem of filter effect.

(II) technical scheme

For the purpose of realizing above-mentioned filter plate convenient to detach, the utility model provides a following technical scheme: a ground drilling circulating well washing device capable of crushing gravel comprises a base, wherein a box body is arranged at the top of the base, a stirring assembly with one end extending into the box body is arranged at the top of the box body, a U-shaped block fixedly connected with the rear side of the inner wall of the box body is arranged at the left side of the inner wall of the box body, a filter plate with one end attached to the inner wall of the box body is arranged in the U-shaped block, a connecting block attached to the right side of the inner wall of the box body is arranged at the bottom of the filter plate, an installation box attached to the bottom of the connecting block is arranged at the right side of the inner wall of the box body, a pumping assembly with one end penetrating through the base and fixedly connected with the bottom of the base is arranged at the bottom of the box body, a crushing box is arranged at the left side of the box body, a crushing assembly with one end extending into the crushing box and fixedly connected with the left side of the inner wall of the crushing box is arranged at the top of the box body and positioned at the left side of the stirring assembly, a driving assembly movably connected with the left side of the inner wall of the installation box, be provided with between the installation box inner wall left and right sides rather than interior roof fixed connection and one end and drive assembly fixed connection's block subassembly, the top of block subassembly extends to the installation box top and just with the connecting block joint.

Preferably, the stirring subassembly includes agitator motor, box top fixed mounting has agitator motor, agitator motor's output shaft fixed mounting has one end to extend to the inside stirring roller of box, the stirring roller is located the top of filter plate.

Preferably, the pump drainage subassembly includes the water pump, base bottom fixed mounting has the water pump, the input fixed mounting of water pump have one end run through the base and with box inner wall fixed connection's inlet tube, the output fixed mounting of water pump has the outlet pipe.

Preferably, crushing unit includes the hydraulic stem, the box top just is located agitator motor left side fixed mounting and has the hydraulic stem, the output of hydraulic stem extends to crushing incasement portion and fixed mounting have with its inner wall around both sides swing joint's the first piece of smashing, smash incasement wall left side fixed mounting have with its inner wall around both sides fixed connection's the second smash the piece.

Preferably, drive assembly includes servo motor, install bin inner wall right side fixed mounting has servo motor, servo motor's output shaft fixed mounting have with install bin inner wall left side swing joint's bull stick, bull stick outside fixed mounting has the rolling wheel.

Preferably, the block subassembly includes the movable plate, movable mounting has the movable plate that is located the bull stick top between the installation incasement wall left and right sides, roof fixed mounting has the pulley in the installation incasement, the winding wheel outside winding have one end run through movable plate and pulley and with movable plate top fixed connection's stay cord, the movable plate top just is located pulley right side fixed mounting have one end extend to the installation roof and with the fixture block of connecting block joint, fixed mounting has the spring that is located between pulley and the fixture block between the roof in movable plate and the installation incasement.

(III) advantageous effects

Compared with the prior art, the utility model provides a ground drilling circulation well-flushing device of grit can be smashed possesses following beneficial effect:

this ground drilling circulation well-flushing device of grit can be smashed makes the bull stick rotatory through starting servo motor, and the bull stick drives the rolling wheel rotation for the stay cord tightens up or is tensile, and when the stay cord was tensile, under the spring action of spring, it moves down to make the movable plate drive the fixture block, until breaking away from the block with the connecting block, has removed the fixed action of fixture block to the connecting block, can dismantle the filter plate together with the connecting block, has realized the filter plate convenient to detach's purpose.

Drawings

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

fig. 2 is an enlarged view of a portion a in fig. 1 according to the present invention.

In the figure: the device comprises a base 1, a box 2, a stirring assembly 3, a stirring motor 31, a stirring roller 32, a U-shaped block 4, a filter plate 5, a connecting block 6, an installation box 7, a pumping and draining assembly 8, a water pump 81, a water inlet pipe 82, a water outlet pipe 83, a crushing box 9, a crushing assembly 10, a hydraulic rod 101, a first crushing block 102, a second crushing block 103, a driving assembly 11, a servo motor 111, a rotating rod 112, a winding wheel 113, a clamping assembly 12, a moving plate 121, a pulley 122, a pull rope 123, a clamping block 124 and a spring 125.

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. 1-2, a ground drilling circulating well-flushing device capable of crushing sandstone comprises a base 1, a box body 2 is fixedly mounted on the top of the base 1, a stirring assembly 3 with one end extending to the inside is fixedly mounted on the top of the box body 2, the stirring assembly 3 comprises a stirring motor 31, a stirring motor 31 is fixedly mounted on the top of the box body 2, a stirring roller 32 with one end extending to the inside of the box body 2 is fixedly mounted on an output shaft of the stirring motor 31, and the stirring roller 32 is located above a filter plate 5.

2 inner wall left side fixed mounting of box has rather than inner wall rear side fixed connection's U-shaped piece 4, the inside movable mounting of U-shaped piece 4 has the filter plate 5 of one end and the laminating of 2 inner walls of box, 5 bottom fixed mounting of filter plate have with the laminating of 2 inner wall right sides of

box connecting block

6, 2 inner wall right side fixed mounting of box has the install bin 7 of laminating with the connecting block 6 bottom, 2 inner wall fixed mounting of box has one end to run through base 1 and rather than bottom fixed connection's pump drainage subassembly 8, pump drainage subassembly 8 includes water pump 81, 1 bottom fixed mounting of base has water pump 81, water pump 81's input end fixed mounting has one end to run through base 1 and with 2 inner wall fixed connection's inlet tube 82, water pump 81's output fixed mounting has outlet pipe 83.

2 left sides fixed mounting of box has crushing

case

9, 2 tops of box just are located 3 left sides fixed mounting of stirring subassembly there is one end to extend to crushing case 9 inside and rather than inner wall left side fixed connection's crushing subassembly 10, crushing subassembly 10 includes

hydraulic stem

101, 2 tops of box just are located 31 left sides fixed mounting of agitator motor have hydraulic stem 101, hydraulic stem 101's output extends to crushing case 9 inside and fixed mounting have with its inner wall around both sides swing joint first crushing piece 102, crushing case 9 inner wall left side fixed mounting have with its inner wall around both sides fixed connection's second crushing piece 103.

Mounting box 7 inner wall right side fixed mounting have rather than inner wall left side swing joint's drive assembly 11, drive assembly 11 includes servo motor 111, mounting box 7 inner wall right side fixed mounting have servo motor 111, servo motor 111's output shaft fixed mounting have with mounting box 7 inner wall left side swing joint's bull stick 112, bull stick 112 outside fixed mounting have wind-up wheel 113.

Movable mounting has block assembly 12 rather than interior roof fixed connection and one end and drive assembly 11 fixed connection between the inner wall left and right sides of installing box 7, the top of block assembly 12 extends to installing box 7 top and with connecting block 6 joint, block assembly 12 includes movable plate 121, movable mounting has movable plate 121 that is located bull stick 112 top between the inner wall left and right sides of installing box 7, roof fixed mounting has pulley 122 in installing box 7, the winding wheel 113 outside winding has one end to run through movable plate 121 and pulley 122 and with movable plate 121 top fixed connection's stay cord 123, movable plate 121 top just is located pulley 122 right side fixed mounting has one end to extend to installing box 7 top and with connecting block 6 joint's fixture block 124, fixed mounting has spring 125 that is located between pulley 122 and the fixture block 124 between the roof in movable plate 121 and the installing box 7.

The servo motor 111 is started to enable the rotating rod 112 to rotate, the rotating rod 112 drives the winding wheel 113 to rotate, the pulling rope 123 is enabled to be tightened or stretched, when the pulling rope 123 is stretched, the moving plate 121 drives the clamping block 124 to move downwards under the action of the elastic force of the spring 125 until the clamping block is separated from the connecting block 6, the fixing effect of the clamping block 124 on the connecting block 6 is removed, the filter plate 5 and the connecting block 6 can be detached together, and the purpose that the filter plate is convenient to detach is achieved.

In conclusion, according to the ground drilling circulating well washing device capable of crushing gravel, the rotating rod 112 is rotated by starting the servo motor 111, the rotating rod 112 drives the winding wheel 113 to rotate, the pulling rope 123 is tightened or stretched, when the pulling rope 123 is stretched, the moving plate 121 drives the clamping block 124 to move downwards under the action of the elastic force of the spring 125 until the clamping block is separated from the connecting block 6, the fixing effect of the clamping block 124 on the connecting block 6 is relieved, the filter plate 5 and the connecting block 6 can be detached together, the purpose of facilitating the detachment of the filter plate is achieved, and the problems that the filter plate is required to be used for filtering impurities such as gravel in slurry in the conventional circulating well washing device, the conventional filter plate is not convenient to detach and replace, blockage is easy to occur after long-time use, and the filtering effect is affected are solved.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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. A ground drilling circulating well washing device capable of crushing gravel comprises a base (1), wherein a box body (2) is arranged at the top of the base (1), a stirring assembly (3) with one end extending into the box body (2) is arranged at the top of the box body (2), a U-shaped block (4) fixedly connected with the rear side of the inner wall of the box body (2) is arranged on the left side of the inner wall of the box body (2), a filter plate (5) with one end attached to the inner wall of the box body (2) is arranged inside the U-shaped block (4), a connecting block (6) attached to the right side of the inner wall of the box body (2) is arranged at the bottom of the filter plate (5), an installation box (7) attached to the bottom of the connecting block (6) is arranged on the right side of the inner wall of the box body (2), a pumping assembly (8) with one end penetrating through the base (1) and fixedly connected with the bottom of the base is arranged on the inner wall of the box body (2), a crushing box body (9) is arranged on the left side of the box body (2), box (2) top just is located stirring subassembly (3) left side and is provided with one end and extends to crushing case (9) inside and crushing subassembly (10) rather than inner wall left side fixed connection, its characterized in that: install bin (7) inner wall right side is provided with drive assembly (11) rather than inner wall left side swing joint, be provided with between install bin (7) inner wall left and right sides rather than interior roof fixed connection and one end and drive assembly (11) fixed connection's block subassembly (12), the top of block subassembly (12) extends to install bin (7) top and with connecting block (6) joint.

2. A ground borehole circulating well-flushing apparatus capable of crushing sand and stone according to claim 1, characterized in that: stirring subassembly (3) include agitator motor (31), box (2) top fixed mounting has agitator motor (31), the output shaft fixed mounting of agitator motor (31) has one end to extend to inside stirring roller (32) of box (2), stirring roller (32) are located the top of filter plate (5).

3. A ground borehole circulating well-flushing apparatus capable of crushing sand and stone according to claim 1, characterized in that: pump drainage subassembly (8) include water pump (81), base (1) bottom fixed mounting has water pump (81), the input fixed mounting of water pump (81) have one end run through base (1) and with box (2) inner bottom wall fixed connection's inlet tube (82), the output fixed mounting of water pump (81) has outlet pipe (83).

4. A ground borehole circulating well-flushing apparatus capable of crushing sand and stone according to claim 2, characterized in that: crushing unit (10) include hydraulic stem (101), box (2) top just is located agitator motor (31) left side fixed mounting and has hydraulic stem (101), the output of hydraulic stem (101) extends to crushing case (9) inside and fixed mounting have with its inner wall around both sides swing joint first smash piece (102), crushing case (9) inner wall left side fixed mounting have with its inner wall around both sides fixed connection second smash piece (103).

5. A ground borehole circulating well-flushing apparatus capable of crushing sand and stone according to claim 1, characterized in that: drive assembly (11) include servo motor (111), install bin (7) inner wall right side fixed mounting has servo motor (111), the output shaft fixed mounting of servo motor (111) have with install bin (7) inner wall left side swing joint's bull stick (112), bull stick (112) outside fixed mounting has wind-up wheel (113).

6. A ground drilling circulating well flushing device capable of crushing sand and stones as claimed in claim 5, characterized in that: block subassembly (12) are including moving plate (121), movable mounting has moving plate (121) that is located bull stick (112) top between the install bin (7) inner wall left and right sides, roof fixed mounting has pulley (122) in install bin (7), wind-up wheel (113) outside winding have one end to run through moving plate (121) and pulley (122) and with moving plate (121) top fixed connection's stay cord (123), moving plate (121) top just is located pulley (122) right side fixed mounting have one end extend to install bin (7) top and with fixture block (124) of connecting block (6) joint, fixed mounting has spring (125) that is located between pulley (122) and fixture block (124) between roof in moving plate (121) and install bin (7).