CN214660676U

CN214660676U - Mud pump for petroleum drilling

Info

Publication number: CN214660676U
Application number: CN202023021182.0U
Authority: CN
Inventors: 不公告发明人
Original assignee: Hebei Delin Machinery Co ltd
Current assignee: Hebei Delin Machinery Co ltd
Priority date: 2020-12-16
Filing date: 2020-12-16
Publication date: 2021-11-09
Anticipated expiration: 2030-12-16

Abstract

The utility model discloses an oil drilling slush pump, the utility model relates to an oil drilling slush pump technical field, oil drilling slush pump includes: the lower end of the left side surface of the machine body is fixedly connected with a connecting pipe communicated with the interior of the machine body, and the upper end and the lower end of the left side of the surface of the connecting pipe are provided with fixing blocks; the beneficial effects of the utility model reside in that: through the rebound gag lever post and make it break away from in the draw-in groove, then just through clockwise or anticlockwise rotation organism as required, later carry on spacing fixedly through the rebound gag lever post and make it insert in the draw-in groove to the organism, and simultaneously, at the in-process that rotates the organism, the outer ring gear of organism lower extreme can drive the gear rotation with it meshing, in addition, the gyro wheel of organism lower extreme left and right sides also can remove along the sliding tray, and with this, not only can adjust the direction of use of organism, it still is favorable to sparingly promoting the burden of organism to slide in the sliding tray through the gyro wheel simultaneously.

Description

Mud pump for petroleum drilling

Technical Field

The utility model belongs to the technical field of oil drilling slush pump technique and specifically relates to an oil drilling slush pump is related to.

Background

The mud pump is a popular concept of a wide pump, different regions and habits are different, finally, the related pump types are different, and the mud pump stated by the entry is a pump type in most meanings: the prior mud pump for petroleum drilling still has the problems that the direction is not easy to adjust according to the requirement and the water pipe is not easy to install and disassemble, thereby influencing the use of the mud pump.

SUMMERY OF THE UTILITY MODEL

The utility model aims at the problem that above-mentioned exists with not enough, provide an oil drilling slush pump to solve difficult as required regulation direction and difficult problem of installing and dismantling the water pipe.

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

an oil drilling mud pump, comprising:

the machine body, the lower end of the left side surface of the machine body is fixedly connected with a connecting pipe communicated with the interior of the machine body, the upper end and the lower end of the left side of the surface of the connecting pipe are respectively provided with a fixed block, the middle parts of the front side and the rear side of the surface of the fixed block are respectively fixedly connected with a first convex block, the outer side of the surface of the fixed block is respectively fixedly connected with a pulling block, the inner wall of the fixed block is respectively fixedly connected with a clamping block, the left side of the surface of the connecting pipe is provided with a ring groove, the clamping block is movably embedded into the ring groove, the middle parts of the front side surface and the rear side surface of the connecting pipe are respectively fixedly connected with a second convex block, the front side and the rear side of the surface of the connecting pipe are respectively provided with two rotating rods, the lower end of the machine body is provided with a base, the outer side of the upper surface of the base is respectively provided with a plurality of clamping grooves, an inner groove is formed in the inner groove, gears are rotatably connected in the inner part of the base, the left side surface of the base, a limiting rod is arranged on the outer side of the right side of the upper end of the inner groove, the sliding groove is located on the inner side of the clamping groove, the sliding groove is located on the outer side of the upper end of the inner groove, the lower end of the machine body is embedded into the middle of the inner portion of the inner groove, the machine body is rotatably connected with the base, an outer toothed ring is arranged on the lower end of the surface of the machine body, rolling wheels are rotatably connected to the left side and the right side of the lower surface of the machine body, and the rolling wheels are movably embedded into the sliding groove.

Preferably, the upper end of the left side surface of the machine body is fixedly provided with a pressure gauge, the lower end of the right side surface of the machine body is fixedly connected with a mounting plate, the front end of the right side surface of the machine body is fixedly connected with a discharge pipe communicated with the inside of the machine body, and the discharge pipe is positioned in front of the upper end of the mounting plate.

Preferably, the connecting pipe is positioned at the lower end of the pressure gauge.

Preferably, the lower end of the limiting rod penetrates through the lower end of the surface of the mounting plate, and the lower end of the limiting rod is movably embedded into the clamping groove.

Preferably, the external gear ring is located between and intermeshes with both gears.

Preferably, the two second convex blocks and the two first convex blocks are vertically distributed, the right end of the rotating rod is rotatably connected with the two convex blocks through a torsion spring, and the left end of the rotating rod is nested in the middle of the first convex block at the upper end and is rotatably connected with the first convex block.

By adopting the technical scheme, the beneficial effects are as follows:

the two fixing blocks are respectively pulled to the up-and-down direction of the connecting pipe by the pulling block, because the right end of the rotating rod is rotationally connected with the two protruding blocks through the torsion spring, and the left end of the rotating rod is nested in the middle of the first protruding block positioned at the upper end and rotationally connected with the first protruding block, when the fixing blocks move, the rotating rod can rotate by taking the two protruding blocks as a shaft, the clamping block can also move out of the annular groove along with the movement of the fixing blocks, when the fixing blocks move to the left end of the connecting pipe and are completely exposed, the fixing blocks can be stopped to move, then one end of the water pipe can be nested at the left end of the connecting pipe and is completely wrapped at the left end of the connecting pipe, and then the pulling block can be loosened, at the moment, the fixing blocks can restore to the initial position under the action of the torsion spring at the joint of the two protruding blocks and the rotating rod, and meanwhile, the water pipe can be firmly fixed in the annular groove under the action of the torsion spring, on the contrary, just can make the fixture block break away from the ring channel through pulling the piece simultaneously with two fixed blocks respectively to the pulling of connecting pipe upper and lower direction again, later rethread to the left side pulling water pipe just can let the water pipe of nested at the connecting pipe left end break away from the connecting pipe to this can be very fast accomplish the installation and the dismantlement to the water pipe, easy and simple to handle, can effectively solve in the past inconvenient problem of installing and dismantling the water pipe, can also effectively prevent the problem that the water pipe drops easily in the past simultaneously.

Through the rebound gag lever post and make it break away from in the draw-in groove, then just as required through clockwise or anticlockwise rotation organism, when rotating the organism required direction of use and let the gag lever post with the draw-in groove in the base upper surface outside correspond with the gag lever post in order to the rebound gag lever post, just can carry out spacing fixed to the organism when the gag lever post card is gone into in the draw-in groove, and simultaneously, at the in-process that rotates the organism, the outer ring gear of organism lower extreme can drive the gear rotation of meshing with it, in addition, the gyro wheel of organism lower extreme left and right sides also can remove along the sliding tray, with this, not only can adjust the direction of use of organism, and easy and simple to handle, it also does benefit to sparingly the burden that promotes the organism to slide in the sliding tray through the gyro wheel simultaneously, higher usability has.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings of the embodiments of the present invention will be briefly described below. The drawings are intended to depict only some embodiments of the invention, and not all embodiments of the invention are limited thereto.

Fig. 1 is a schematic view of the overall front view structure of the present invention;

FIG. 2 is a schematic view of the whole split structure of the connecting pipe of the present invention;

FIG. 3 is a schematic view of the overall assembly diagram of the connecting pipe of the present invention;

fig. 4 is a schematic view of the overall top plan structure of the present invention.

The labels in the figure are: the device comprises a machine body 1, a pressure gauge 11, a roller 12, a mounting plate 13, a discharge pipe 14, an outer toothed ring 15, a base 2, a clamping groove 21, an inner groove 22, a gear 23, a limiting rod 24, a sliding groove 25, a connecting pipe 3, a fixing block 31, a rotating rod 32, a pull block 33, a clamping block 34, a first projection 35, an annular groove 36 and a second projection 37.

Detailed Description

In order to make the purpose, technical features and technical effects of the technical solution of the present invention clearer, the drawings of the embodiments of the present invention are combined together, and the example solution of the embodiments of the present invention is clearly and completely described.

Referring to fig. 1-4, the present application is an oil drilling mud pump comprising:

the machine body 1, the lower end of the left side surface of the machine body 1 is fixedly connected with a connecting pipe 3 communicated with the inside of the machine body, the upper end and the lower end of the left side surface of the connecting pipe 3 are respectively provided with a fixed block 31, the middle parts of the front side and the rear side of the surface of the fixed block 31 are respectively fixedly connected with a first convex block 35, the outer side of the surface of the fixed block 31 is respectively fixedly connected with a pulling block 33, the inner wall of the inner part of the fixed block 31 is respectively fixedly connected with a clamping block 34, the left side of the surface of the connecting pipe 3 is provided with an annular groove 36, the clamping block 34 is movably embedded into the annular groove 36, the middle parts of the front side surface and the rear side surface of the connecting pipe 3 are respectively fixedly connected with two convex blocks 37, the front side and the rear side surface of the connecting pipe 3 are respectively provided with two rotating rods 32, the two convex blocks 37 and the first convex blocks 35 are respectively distributed from top to bottom, the right end of the rotating rods 32 are rotatably connected with the convex blocks 37 through torsion springs, and the left end of the rotating rods 32 is nested in the middle parts of the convex blocks 35 positioned at the upper end and is rotatably connected with the upper end, the lower end of the machine body 1 is provided with a base 2, the outer side of the upper surface of the base 2 is provided with a plurality of clamping grooves 21, the inner part of the base 2 is provided with an inner groove 22, the inner part of the base 2, which is positioned at the left side and the right side of the inner groove 22, is rotatably connected with gears 23, the right side of the upper end of the base 2 is provided with a limiting rod 24, the outer side of the middle part of the upper surface of the base 2 is provided with a sliding groove 25, the sliding groove 25 is positioned at the inner side of the clamping groove 21, the lower part of the machine body 1 is embedded in the middle of the inner part of the inner groove 22, the machine body 1 is rotatably connected with the base 2, the lower end of the surface of the machine body 1 is provided with an outer toothed ring 15, the outer toothed ring 15 is positioned between the two gears 23 and is mutually meshed with the two gears 23, the left side and the right side of the lower surface of the machine body 1 are rotatably connected with rollers 12, and the rollers 12 are movably embedded in the sliding groove 25;

the upper end of the left side surface of the machine body 1 is fixedly provided with a pressure gauge 11, the lower end of the right side surface of the machine body 1 is fixedly connected with a mounting plate 13, the front end of the right side surface of the machine body 1 is fixedly connected with a discharge pipe 14 communicated with the interior of the machine body, the discharge pipe 14 is positioned in front of the upper end of the mounting plate 13, the connecting pipe 3 is positioned at the lower end of the pressure gauge 11, the lower end of the limiting rod 24 penetrates through the lower end of the surface of the mounting plate 13, and the lower end of the limiting rod 24 is movably embedded into the clamping groove 21;

specifically, when in use, firstly, the two fixing blocks 31 are pulled up and down respectively by the pulling block 33, because the right end of the rotating rod 32 is rotatably connected with the second projection 37 by the torsion spring, and the left end of the rotating rod 32 is nested in the middle of the first projection 35 at the upper end and is rotatably connected with the first projection, when the fixing block 31 moves, the rotating rod 32 can rotate by taking the second projection 37 as a shaft, and the clamping block 34 can also move out of the annular groove 36 along with the movement of the fixing block 31, when the fixing block 31 is moved until the connecting pipe 3 is completely exposed, the fixing block 31 can be stopped to move, then one end of the water pipe can be nested at the left end of the connecting pipe 3 and completely wraps the left end of the connecting pipe 3, then the pulling block 33 can be released, at this time, the fixing block 31 can be restored to the initial position under the action of the torsion spring at the joint of the second projection 37 and the rotating rod 32, meanwhile, the fixture block 34 can firmly fix the water pipe in the annular groove 36 under the action of the torsion spring for fixing, otherwise, the fixture block 34 can be separated from the annular groove 36 by pulling the two fixing blocks 31 to the connecting pipe 3 up and down through the pulling block 33 again, and then the water pipe nested at the left end of the connecting pipe 3 can be separated from the connecting pipe 3 by pulling the water pipe to the left side, so that the water pipe can be quickly mounted and dismounted, the operation is simple and convenient, the problem that the water pipe is inconvenient to mount and dismount in the past can be effectively solved, and the problem that the water pipe is easy to fall off in the past can be effectively prevented;

secondly, when the use direction needs to be adjusted, as shown in fig. 1, the limiting rod 24 is moved upwards and separated from the slot 21, then the machine body 1 is rotated clockwise or anticlockwise according to the needs, when the machine body 1 is rotated to the required use direction and the limiting rod 24 is opposite to the slot 21 on the outer side of the upper surface of the base 2, the limiting rod 24 can be moved downwards, when the limiting rod 24 is clamped into the slot 21, the machine body 1 can be limited and fixed, meanwhile, in the process of rotating the machine body 1, the outer gear ring 15 at the lower end of the machine body 1 can drive the gear 12 engaged with the outer gear ring to rotate, in addition, the rollers at the left and right sides of the lower end of the machine body 1 can also move along the sliding slot 25, thereby, the use direction of the machine body 1 can be adjusted, the operation is simple and convenient, and simultaneously, the burden of pushing the machine body 1 can be saved by the rollers 12 sliding in the sliding slot 25, has higher usability, and a user can observe the working state of the machine body 1 through the pressure gauge 11 in the using process.

Exemplary embodiments of the present invention have been described in detail with reference to the preferred embodiments, however, it will be understood by those skilled in the art that various modifications and changes may be made to the above specific embodiments without departing from the scope of the present invention, and various combinations of the technical features and structures of the present invention may be implemented without departing from the scope of the present invention, which is defined by the appended claims.

Claims

1. An oil drilling mud pump, comprising:

the connecting device comprises a machine body (1), wherein the lower end of the left side surface of the machine body (1) is fixedly connected with a connecting pipe (3) communicated with the inside of the machine body, the upper end and the lower end of the left side surface of the connecting pipe (3) are respectively provided with a fixed block (31), the middle parts of the front side and the rear side of the surface of the fixed block (31) are respectively fixedly connected with a first convex block (35), the outer side of the surface of the fixed block (31) is respectively fixedly connected with a pulling block (33), the inner wall of the inside of the fixed block (31) is respectively fixedly connected with a clamping block (34), the left side of the surface of the connecting pipe (3) is provided with a circular groove (36), the clamping blocks (34) are movably embedded into the circular grooves (36), the middle parts of the front side and rear side surfaces of the connecting pipe (3) are respectively fixedly connected with two second convex blocks (37), the front and rear sides of the surface of the connecting pipe (3) are respectively provided with two rotating rods (32), the lower end of the machine body (1) is provided with a base (2), the outer side of the upper surface of the base (2) is respectively provided with a plurality of clamping grooves (21), the novel gear box is characterized in that an inner groove (22) is formed in the base (2), gears (23) are connected to the inner portion of the base (2) in a rotating mode and located on the left side and the right side of the inner groove (22), a limiting rod (24) is arranged on the right side of the upper end of the base (2), a sliding groove (25) is formed in the outer side of the middle of the upper surface of the base (2), the sliding groove (25) is located on the inner side of a clamping groove (21), the sliding groove (25) is located on the outer side of the upper end of the inner groove (22), the lower end of the machine body (1) is embedded into the inner portion of the inner groove (22) in the middle, the machine body (1) is connected with the base (2) in a rotating mode, an outer toothed ring (15) is arranged on the lower surface of the machine body (1), idler wheels (12) are connected to the left side and the right side of the lower surface of the machine body (1) in a rotating mode, and the idler wheels (12) are movably embedded into the sliding groove (25).

2. The oil drilling mud pump of claim 1, wherein: organism (1) left side surface upper end fixed mounting has manometer (11), organism (1) right side surface lower extreme fixedly connected with mounting panel (13), organism (1) right side surface front end fixedly connected with rather than communicating discharge pipe (14) of inside, discharge pipe (14) are located mounting panel (13) upper end the place ahead.

3. The oil drilling mud pump of claim 2, wherein: the connecting pipe (3) is positioned at the lower end of the pressure gauge (11).

4. The oil drilling mud pump of claim 2, wherein: the lower end of the limiting rod (24) penetrates through the lower end of the surface of the mounting plate (13), and the lower end of the limiting rod (24) is movably embedded into the clamping groove (21).

5. The oil drilling mud pump of claim 1, wherein: the external gear ring (15) is located between and intermeshes with the two gears (23).

6. The oil drilling mud pump of claim 1, wherein: the two second convex blocks (37) and the first convex blocks (35) are distributed up and down, the right end of the rotating rod (32) is rotatably connected with the second convex blocks (37) through a torsion spring, and the left end of the rotating rod (32) is nested in the middle of the first convex blocks (35) at the upper end and is rotatably connected with the first convex blocks (35).