CN216201718U - Novel protection for fracturing pump device - Google Patents

Abstract

The utility model discloses a novel protection device for a fracturing pump, which comprises a table board, a limiting ring and a support, wherein the support is arranged at the lower end of the table board and distributed in a square array, a guide rail is arranged in the table board, moving blocks distributed in an annular array are arranged in the guide rail, a mounting seat is arranged on one side of each moving block, a telescopic rod is arranged on one side of the mounting seat, and the limiting ring is arranged at one end of the telescopic rod. The positioning and protection device has the functions of positioning and protection, and solves the problem that the conventional fracturing machine lacks an effective positioning auxiliary protection device, so that the fracturing machine is easily influenced by complex terrains during working to cause accidents and influence the progress of a project.

Description

Novel protection for fracturing pump device

Technical Field

The utility model relates to the technical field of fracturing machines, in particular to a novel protection device for a fracturing pump.

Background

The optimized fracturing design must accomplish the following tasks of predicting post-fracturing production dynamics according to different seam lengths and flow conductivity under given reservoir and well pattern conditions; selecting fracturing fluid, proppant and sand adding concentration according to reservoir conditions, and determining reasonable dosage; and selecting reasonable pumping displacement and pumping mode, ground pumping pressure and fracturing truck number according to the pressure limit of the underground pipe column and the wellhead device.

Through the magnanimity retrieval, discovery publication number is CN213269862U, discloses a silencing device of fracturing pump truck, including the protecting crust, the equal fixedly connected with buffer gear in top and the bottom of protecting crust inner chamber, buffer gear's top fixedly connected with places the board, place the opposite side fixedly connected with amortization pad of board, one side of amortization pad is provided with the engine body. According to the utility model, through the matching of the protective shell, the buffer mechanism, the placing plate, the silencing pad, the support rod and the partition plate, the engine body is primarily buffered through the telescopic rod and the first spring, meanwhile, the placing plate drives the limiting block to move left and right through the support rod, the force in the vertical direction is decomposed into the force in the horizontal direction, the secondary buffering is carried out on the engine body, the vibration amplitude of the engine body is reduced, the decibel of noise generated by vibration is reduced, the silencing pad absorbs the reduced noise, the silencing effect is further improved, and the problem of poor silencing effect of the existing device is solved.

To sum up, current fracturing unit lacks effectual location auxiliary protection device for fracturing unit receives the influence of complicated topography and leads to accident easily when work, influences the progress of engineering.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a novel protection device for a fracturing pump, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a novel protection for fracturing pump device, includes mesa, spacing collar, support and turning block, the mesa lower extreme is provided with the support that is square array distribution, the inside guide rail that is provided with of mesa, the inside movable block that is annular array distribution that is provided with of guide rail, movable block one side is provided with the mount pad, mount pad one side is provided with the telescopic link, the telescopic link deviates from mount pad one end is provided with the spacing collar.

Preferably, the lower end of the bracket is provided with a chassis, a moving plate is inserted into the chassis, and the lower end of the moving plate is provided with a base.

Preferably, the outer wall of the moving plate is provided with limit grooves distributed in a linear array, limit keys are arranged in the limit grooves, and the limit keys are matched with the chassis.

Preferably, the limiting block is arranged inside the limiting ring, the connecting frame is arranged on one side of the limiting block, the compressing device is arranged on the outer wall of the limiting ring, and one end of the connecting frame is connected with the compressing device.

Preferably, a rotating block is arranged at one end of the telescopic rod, and a rotating shaft is arranged between the rotating block and the mounting seat.

Preferably, a spring is arranged between the mounting seat and the rotating block.

Preferably, a fracturing machine body is arranged between the limiting blocks.

Compared with the prior art, the utility model has the beneficial effects that: this device utilizes the inside stopper of spacing collar to implement to press from both sides tightly to the fracturing unit, and telescopic link around the spacing collar can effectually prevent the fracturing unit during operation off tracking under the effect of spring, only at the inside within range operation of mesa, and the movable plate of support lower extreme can lift the gyro wheel off ground, and convenient transportation also makes things convenient for the location, is difficult to take place the skew, also is difficult for turning on one's side, and the workman need not handheld fracturing unit operation, and the certain degree has played the effect of protection.

Drawings

FIG. 1 is a schematic three-dimensional view of the present invention;

FIG. 2 is an enlarged schematic view of the spring of the present invention;

FIG. 3 is a schematic bottom view of the present invention;

FIG. 4 is an enlarged view of the spacing collar of the present invention;

FIG. 5 is an enlarged view of the structure A of FIG. 1 according to the present invention.

In the figure: 1. a table top; 2. a fracturing machine body; 3. a moving block; 4. a limiting ring; 5. a support; 6. a pressing device; 7. a mounting seat; 8. a spring; 9. a telescopic rod; 10. rotating the block; 11. a guide rail; 12. a chassis; 13. a rotating shaft; 14. a connecting frame; 15. a limiting block; 16. moving the plate; 17. a base; 18. a limiting key; 19. a limiting groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to 5, an embodiment of the present invention:

the table top comprises a table top 1, a limiting ring 4, a support 5 and a rotating block 10, wherein the support 5 distributed in a square array is arranged at the lower end of the table top 1, a chassis 12 is arranged at the lower end of the support 5, a movable plate 16 is inserted into the chassis 12, a base 17 is arranged at the lower end of the movable plate 16, the base 17 can enable the device to be more stable, a limiting groove 19 distributed in a linear array is formed in the outer wall of the movable plate 16, a limiting key 18 is arranged inside the limiting groove 19, the limiting key 18 is matched with the chassis 12, the limiting groove 19 is matched with the limiting key 18, the movable plate 16 is conveniently fixed, the positioning effect of the device is achieved, a guide rail 11 is arranged inside the table top 1, and moving blocks 3 distributed in an annular array are arranged inside the guide rail 11.

An installation seat 7 is arranged on one side of a moving block 3, an expansion link 9 is arranged on one side of the installation seat 7, a rotating block 10 is arranged at one end of the expansion link 9, a rotating shaft 13 is arranged between the rotating block 10 and the installation seat 7, the limiting ring 4 can move up and down relative to the table body through the rotating block 10, a spring 8 is arranged between the installation seat 7 and the rotating block 10, the spring 8 has certain buffering effect, so that the device can not shake violently, the limiting ring 4 is arranged at one end of the expansion link 9, which is far away from the installation seat 7, a limiting block 15 is arranged inside the limiting ring 4, a connecting frame 14 is arranged on one side of the limiting block 15, a pressing device 6 is arranged on the outer wall of the limiting ring 4, one end of the connecting frame 14 is connected with the pressing device 6, the pressing device 6 can ensure that the limiting block 15 can be attached to the fracturing machine body 2 without loosening, a fracturing machine body 2 is arranged between the limiting blocks 15, and the fracturing machine body serves as a main tool for engineering operation, the fracturing treatment can be carried out on hard parts on the ground.

The working principle is as follows: the device utilizes the limiting block 15 inside the limiting ring 4 to clamp the fracturing machine body 2, the telescopic rods 9 around the limiting ring 4 can effectively prevent the fracturing machine body 2 from deviating during working under the action of the spring 8, only work within the range inside the table board 1, and through the cooperation of the limiting keys 18 and the limiting grooves 19, the movable plate 16 at the lower end of the support 5 can lift the roller off the ground, so that the transportation is convenient, the positioning is also convenient, the deviation is not easy to occur, the side turning is not easy, a worker does not need to hold the fracturing machine body 2 for working, and the protection effect is achieved to a certain extent.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (7)

1. The utility model provides a novel protection for fracturing pump device, includes mesa (1), spacing collar (4), support (5) and turning block (10), its characterized in that: the fracturing unit is characterized in that supports (5) distributed in a square array mode are arranged at the lower end of the table board (1), a guide rail (11) is arranged inside the table board (1), moving blocks (3) distributed in an annular array mode are arranged inside the guide rail (11), a mounting seat (7) is arranged on one side of each moving block (3), a telescopic rod (9) is arranged on one side of each mounting seat (7), a limiting ring (4) is arranged at one end, deviating from the mounting seat (7), of each telescopic rod (9), and a fracturing unit body (2) is arranged inside each limiting ring (4).

2. The novel protection device for the fracturing pump of claim 1, wherein: the lower end of the bracket (5) is provided with a chassis (12), a moving plate (16) is inserted into the chassis (12), and a base (17) is arranged at the lower end of the moving plate (16).

3. The novel protection device for the fracturing pump of claim 2, wherein: the outer wall of the moving plate (16) is provided with limiting grooves (19) distributed in a linear array mode, and limiting keys (18) are arranged inside the limiting grooves (19).

4. The novel protection device for the fracturing pump of claim 1, wherein: limiting blocks (15) are arranged inside the limiting ring (4), a connecting frame (14) is arranged on one side of each limiting block (15), a pressing device (6) is arranged on the outer wall of each limiting ring (4), and one end of each connecting frame (14) is connected with the corresponding pressing device (6).

5. The novel protection device for the fracturing pump of claim 1, wherein: one end of the telescopic rod (9) is provided with a rotating block (10), and a rotating shaft (13) is arranged between the rotating block (10) and the mounting seat (7).

6. The novel protection device for the fracturing pump of claim 1, wherein: a spring (8) is arranged between the mounting seat (7) and the rotating block (10).

7. The novel protection device for the fracturing pump of claim 4, wherein: and a fracturing machine body (2) is arranged between the limiting blocks (15).

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