CN215693326U

CN215693326U - Petroleum auxiliary agent agitating unit that drilling fluid was used

Info

Publication number: CN215693326U
Application number: CN202122473183.7U
Authority: CN
Inventors: 危轩
Original assignee: Yangtze University
Current assignee: Yangtze University
Priority date: 2021-10-14
Filing date: 2021-10-14
Publication date: 2022-02-01
Anticipated expiration: 2031-10-14

Abstract

The utility model discloses a petroleum additive stirring device for drilling fluid, which belongs to the technical field of petroleum additives and aims at solving the problems that the conventional petroleum additives are often barreled, the petroleum additives need to be poured into a stirrer for stirring when the petroleum additives need to be stirred and processed, and the petroleum additives need to be filled into the barrel after stirring is finished, so that the operation is too troublesome; according to the utility model, through the matching of the placing seat, the storage barrel, the placing plate, the driving motor and the stirring blades, the petroleum auxiliary agent in the barrel body can be quickly stirred and mixed, the petroleum auxiliary agent does not need to be poured out for use, the convenience is improved, the stirring blades are convenient to clean and replace through the separated structure of the stirring blades and the storage barrel, and the maintenance cost is reduced.

Description

Petroleum auxiliary agent agitating unit that drilling fluid was used

Technical Field

The utility model belongs to the technical field of petroleum additives, and particularly relates to a petroleum additive stirring device for drilling fluid.

Background

The unidirectional pressure sealing agent DF-1 for drilling fluid is a gray yellow powder product which is prepared by compounding a plurality of natural fibers, filling particles and additives which are treated by a special process according to proper gradation and a certain process. After the product is added in a well, under the action of one-way pressure difference, the product can play a good role in plugging various kinds of seepage in the stratum, is convenient to use and good in compatibility, and does not influence the performance of slurry.

The existing petroleum additive is often barreled, if the petroleum additive needs to be stirred and processed, the petroleum additive needs to be poured into a stirrer for stirring, after the stirring is completed, the petroleum additive needs to be filled into the barrel, the operation is too troublesome, and therefore, a petroleum additive stirring device for drilling fluid is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a petroleum additive stirring device for drilling fluid, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a petroleum additive stirring device for drilling fluid comprises a placing seat, wherein a first groove is formed in the side wall of the top end of the placing seat, a storage barrel is placed in the first groove, a first guide plate is fixed at one end of the placing seat, a second guide plate is fixed at the other end of the placing seat, the first guide plate and the second guide plate are arranged in parallel, a second groove is formed in the side wall, close to the first guide plate, of the second guide plate, a sliding plate is connected to the side wall of the second groove in a sliding manner, a placing plate is fixed at the other end of the sliding plate, one end, far away from the sliding plate, of the placing plate is connected with one side wall of the guide plate in a sliding manner, a driving motor is fixed on the side wall of the top end of the placing plate, a first connecting shaft is fixed on an output shaft of the driving motor through a coupler, one end, far away from the driving motor, of the first connecting shaft penetrates through the placing plate, and a plurality of stirring blades which are symmetrically arranged are fixed on the outer side wall of the first connecting shaft, the stirring blade and the first connecting shaft are obliquely arranged.

The scheme is as follows: the connecting shaft II is rotatably connected between the top end side wall and the bottom end side wall of the groove II, threads are formed in the outer side wall of the connecting shaft, threaded holes are formed in the top end side wall of the sliding plate in the vertical direction, one end of the connecting shaft II penetrates through the threaded holes, and the connecting shaft II is in threaded transmission connection with the sliding plate.

As a preferable implementation mode, a connecting channel which penetrates through the left side and the right side is formed in the side wall of one side of the second guide plate, the connecting channel is communicated with the inside of the second groove, the inner side wall of the connecting channel is rotatably connected with a third connecting shaft, one end of the third connecting shaft extends into the inside of the second groove and is fixedly provided with a first bevel gear, the outer side wall of the second connecting shaft is fixedly provided with a second bevel gear, and the first bevel gear is in meshing transmission connection with the second bevel gear.

As a preferred embodiment, a rotating plate is fixed at one end, away from the bevel gear, of the connecting shaft II, the rotating plate is vertically arranged with the connecting shaft II, a moving plate is slidably connected to the outer wall of one side of the guide plate II, a clamping plate is fixed on the side wall of the bottom end of the moving plate, and the clamping plate is vertically arranged with the moving plate.

As a preferred embodiment, a plurality of clamping grooves which are symmetrically arranged are formed in the outer side wall of the third connecting shaft in the circumferential direction, and the clamping grooves and the clamping plates are clamped.

In a preferred embodiment, a fixed plate fixed to two side walls of the guide plate is mounted above the moving plate, the fixed plate and the moving plate are arranged in parallel, and a first return spring is fixed between the fixed plate and the moving plate.

In a preferred embodiment, a handle is fixed on a side wall of the moving plate away from the clamping plate, and the handle is of an L-shaped structure.

Compared with the prior art, the petroleum additive stirring device for the drilling fluid provided by the utility model at least has the following beneficial effects:

(1) the petroleum auxiliary agent in the barrel body can be quickly stirred and mixed through the matching of the arranged placing seat, the storage barrel, the placing plate, the driving motor and the stirring blades, the petroleum auxiliary agent does not need to be poured out independently for use, the convenience is improved, the stirring blades are convenient to clean and replace through the separated structure of the stirring blades and the storage barrel, and the maintenance cost is reduced;

(2) through the cooperation of the slide that sets up, connecting axle two, connecting axle three and rotor plate, can mix the demand according to the stirring of difference, carry out the intensive mixing to the oil auxiliary agent of co-altitude not, improved and mixed the convenience, can store the deep degree of stirring leaf according to the difference simultaneously highly adjusting of bucket, improved the practicality of stirring, through the screens board that sets up and the cooperation in screens groove, can further fix the position behind the joint, improved stability.

Drawings

FIG. 1 is a main sectional view of the structure of the present invention;

fig. 2 is an enlarged schematic view of a portion a in fig. 1.

In the figure: the device comprises a placing seat 1, a groove I2, a groove I3 storage barrel, a groove I4, a groove II 5, a groove II 6, a sliding plate 7, a placing plate 8, a driving motor 9, a connecting shaft I10, a stirring blade 11, a connecting shaft II 12, a threaded hole 13, threads 14, a connecting shaft III 15, a bevel gear I16, a bevel gear II 17, a rotating plate 18, a moving plate 19, a clamping plate 20, a handle 21, a fixing plate 22 and a return spring I23.

Detailed Description

The present invention will be further described with reference to the following examples.

In order to make the objects, technical solutions and advantages of the embodiments of the present disclosure more clear, the technical solutions of the embodiments of the present disclosure will be described below clearly and completely with reference to the drawings of the embodiments of the present disclosure, and it is obvious that the described embodiments are some embodiments of the present disclosure, but not all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative efforts based on the described embodiments of the present disclosure belong to the protection scope of the present disclosure.

Unless otherwise defined, technical or scientific terms used herein should be understood as having a common meaning as understood by those of ordinary skill in the art to which this disclosure belongs, and the use of "including" or "comprising" and the like in this disclosure means that the element or item appearing before the word covers the element or item listed after the word and its equivalents, but does not exclude other elements or items, that "connected" or "connected" and the like are not limited to physical or mechanical connections, and may include electrical connections, whether direct or indirect, "upper", "lower", "left", "right", and the like are used merely to indicate relative positional relationships, which may also change accordingly when the absolute position of the object being described changes.

The following examples are intended to illustrate the utility model but are not intended to limit the scope of the utility model. The conditions in the embodiments can be further adjusted according to specific conditions, and simple modifications of the method of the present invention based on the concept of the present invention are within the scope of the claimed invention.

Referring to fig. 1-2, the utility model provides a petroleum additive stirring device for drilling fluid, which comprises a placing seat 1, wherein a groove I2 is formed on the side wall of the top end of the placing seat 1, a storage barrel 3 is placed in the groove I2, a guide plate I4 is fixed at one end of the placing seat 1, a guide plate II 5 is fixed at the other end of the placing seat 1, the guide plate I4 and the guide plate II 5 are arranged in parallel, a groove II 6 is formed on the side wall of one side, close to the guide plate I4, of the guide plate II 5, a sliding plate 7 is connected with the side wall of one side of the groove II 6 in a sliding manner, a placing plate 8 is fixed at the other end of the sliding plate 7, one end, far away from the sliding plate 7, of the placing plate 8 is connected with the side wall of the guide plate I4 in a sliding manner, a driving motor 9 is fixed at the side wall of the top end of the placing plate 8, a connecting shaft I10 is fixed at the output shaft of the driving motor 9 through a coupling, one end, far away from the driving motor 9, penetrates through the placing plate 8, the outer side wall of the first connecting shaft 10 is fixed with a plurality of stirring blades 11 which are symmetrically arranged, and the stirring blades 11 and the first connecting shaft 10 are obliquely arranged.

The scheme is as follows: a second connecting shaft 12 is rotatably connected between the top end side wall and the bottom end side wall of the second groove 6, threads 14 are formed in the outer side wall of the connecting shaft, threaded holes 13 are formed in the top end side wall of the sliding plate 7 in the vertical direction, one end of the second connecting shaft 12 penetrates through the threaded holes 13, and the second connecting shaft 12 is in transmission connection with the sliding plate 7 through the threads 14.

Further as shown in fig. 1 and 2, a connecting channel which penetrates through the left side and the right side is formed in the side wall of one side of the second guide plate 5, the connecting channel is communicated with the inside of the second groove 6, the inner side wall of the connecting channel is rotatably connected with a third connecting shaft 15, one end of the third connecting shaft 15 extends into the inside of the second groove 6 and is fixedly provided with a first bevel gear 16, the outer side wall of the second connecting shaft 12 is fixedly provided with a second bevel gear 17, and the first bevel gear 16 is in meshing transmission connection with the second bevel gear 17.

Further as shown in fig. 1 and 2, a rotating plate 18 is fixed at one end of the connecting shaft II 12, which is far away from the bevel gear I16, the rotating plate 18 and the connecting shaft II 12 are vertically arranged, a moving plate 19 is slidably connected to the outer wall of one side of the guide plate II 5, a clamping plate 20 is fixed on the side wall of the bottom end of the moving plate 19, the clamping plate 20 and the moving plate 19 are vertically arranged, a plurality of clamping grooves which are symmetrically arranged are formed in the outer side wall of the connecting shaft III 15 along the circumferential direction, and the clamping grooves and the clamping plate 20 are clamped.

As shown in fig. 1 and 2, a fixed plate 22 fixed to the side wall of the second guide plate 5 is mounted above the moving plate 19, the fixed plate 22 and the moving plate 19 are arranged in parallel, a first return spring 23 is fixed between the fixed plate 22 and the moving plate 19, a handle 21 is fixed to the side wall of the moving plate 19 away from the clamping plate 20, and the handle 21 is of an L-shaped structure.

When in use, the storage barrel 3 is placed in the first groove 2, the bottom position of the storage barrel 3 is fixed, then the handle 21 is pulled, the handle 21 drives the moving plate 19 to move, the moving plate 19 drives the clamping plate 20 to move, the clamping plate 20 is separated from the clamping groove, then the rotating plate 18 is rotated, the rotating plate 18 drives the connecting shaft III 15 to rotate, the connecting shaft III 15 drives the bevel gear I16 to rotate, the bevel gear I16 and the bevel gear II 17 are in meshing transmission to drive the connecting shaft II 12 to rotate, the connecting shaft II 12 drives the sliding plate 7 to move through the transmission of the screw threads 14, the sliding plate 7 drives the placing plate 8 to move, the placing plate 8 drives the driving motor 9 and the stirring blades 11 to move, the stirring blades 11 move downwards, the stirring blades 11 enter the storage barrel 3, the moving plate releases the handle 21, and the clamping plate 19 drives the clamping plate 20 to be clamped with the corresponding clamping groove under the elastic force of the return spring, and then starting the driving motor 9, driving the connecting shaft I10 to rotate by the driving motor 9, driving the stirring blade 11 to rotate by the connecting shaft I10, stirring and mixing the petroleum auxiliary agent in the storage barrel 3 by the stirring blade 11, and repeating the operation by reversely rotating the rotating plate 18 after the mixing is finished, so that the separation of the stirring blade 11 and the storage barrel 3 is finished.

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

1. A petroleum additive stirring device for drilling fluid comprises a placing seat (1) and is characterized in that a first groove (2) is formed in the side wall of the top end of the placing seat (1), a storage barrel (3) is placed in the first groove (2), a first guide plate (4) is fixed at one end of the placing seat (1), a second guide plate (5) is fixed at the other end of the placing seat (1), the first guide plate (4) and the second guide plate (5) are arranged in parallel, a second groove (6) is formed in the side wall, close to the first guide plate (4), of the second guide plate (5), a sliding plate (7) is connected to the side wall of one side of the second groove (6) in a sliding mode, a placing plate (8) is fixed at the other end of the sliding plate (7), one end, far away from the sliding plate (7), of the placing plate (8) is connected with the side wall of the first guide plate (4) in a sliding mode, and a driving motor (9) is fixed at the side wall of the top end of the placing plate (8), the output shaft of driving motor (9) is fixed with connecting axle (10) through the shaft coupling, and the one end that driving motor (9) were kept away from in connecting axle (10) passes and places board (8), the lateral wall of connecting axle (10) is fixed with stirring leaf (11) that a plurality of symmetries set up, the slope sets up between stirring leaf (11) and connecting axle (10).

2. The petroleum additive stirring device for the drilling fluid, according to claim 1, is characterized in that: the connecting shaft II (12) is rotatably connected between the top end side wall and the bottom end side wall of the groove II (6), threads (14) are formed in the outer side wall of the connecting shaft, threaded holes (13) are formed in the top end side wall of the sliding plate (7) in the vertical direction, the threaded holes (13) are penetrated through one end of the connecting shaft II (12), and the threads (14) are in transmission connection with the sliding plate (7) through the connecting shaft II (12).

3. The petroleum additive stirring device for the drilling fluid, according to claim 2, is characterized in that: the connecting channel that runs through about the lateral wall of one side of deflector two (5) is seted up, connecting channel and the inside intercommunication of recess two (6), connecting channel's inside wall rotates and is connected with connecting axle three (15), and the one end of connecting axle three (15) extends to recess two (6) inside and is fixed with bevel gear one (16), the lateral wall of connecting axle two (12) is fixed with bevel gear two (17), meshing transmission is connected between bevel gear one (16) and bevel gear two (17).

4. The petroleum additive stirring device for the drilling fluid, according to claim 3, is characterized in that: one end, far away from the bevel gear (16), of the connecting shaft II (12) is fixed with a rotating plate (18), the rotating plate (18) and the connecting shaft II (12) are vertically arranged, the outer wall of one side of the guide plate II (5) is connected with a moving plate (19) in a sliding mode, a clamping plate (20) is fixed to the side wall of the bottom end of the moving plate (19), and the clamping plate (20) and the moving plate (19) are vertically arranged.

5. The petroleum additive stirring device for the drilling fluid, according to claim 4, is characterized in that: the lateral wall of connecting axle three (15) sets up the screens groove that a plurality of symmetries set up along the circumferencial direction, the joint sets up between screens groove and screens board (20).

6. The petroleum additive stirring device for the drilling fluid, according to claim 5, is characterized in that: and a fixed plate (22) fixed with the side wall of the second guide plate (5) is mounted above the moving plate (19), the fixed plate (22) and the moving plate (19) are arranged in parallel, and a first return spring (23) is fixed between the fixed plate (22) and the moving plate (19).

7. The petroleum additive stirring device for the drilling fluid as claimed in claim 6, wherein: a handle (21) is fixed on the side wall of the moving plate (19) far away from the clamping plate (20), and the handle (21) is of an L-shaped structure.