CN214699488U

CN214699488U - Pipeline fixing device for petroleum machinery

Info

Publication number: CN214699488U
Application number: CN202022338262.2U
Authority: CN
Inventors: 陈旭阳
Original assignee: Individual
Current assignee: Jingzhou Futaihe Machinery Manufacturing Co ltd
Priority date: 2020-10-20
Filing date: 2020-10-20
Publication date: 2021-11-12
Anticipated expiration: 2030-10-20

Abstract

The utility model discloses a pipeline fixing device for petroleum machinery relates to the pipeline field. The utility model comprises a bottom plate, a lifting box is arranged at the top of the bottom plate, first chutes are arranged on two sides of the interior of the lifting box, a first bearing plate is arranged in the lifting box, two sides of the first bearing plate are connected with first sliders, two sides of the bottom of the first bearing plate are connected with connecting shafts, the bottoms of the two connecting shafts are connected with lifting bars, and a rotating shaft is arranged in the middle of the outer surface of each lifting bar, the fixing device is adjusted in height by the lifting box, a motor, a screw rod, the first bearing plate and the lifting bars, the motor is started, the rotating shaft drives the screw rod to rotate by the motor, the screw rod rotates to drive the sliding blocks to move reversely, the sliding blocks move to drive the lifting bars to move, the lifting bars move to push the first bearing plate and the first sliders through the first chutes in the lifting box, thereby achieving the effect of adjusting the height of the fixing device, is beneficial to the work of petroleum machinery.

Description

Pipeline fixing device for petroleum machinery

Technical Field

The utility model relates to a pipeline field specifically is a pipeline fixing device for oil machinery.

Background

The pipeline is a device which is connected by pipes, pipe connectors, valves and the like and used for conveying gas, liquid or fluid with solid particles, the pipeline is widely applied to multiple industries and multiple fields due to the unique characteristics of the pipeline, the pipeline is widely used in water supply, water drainage, heat supply, gas supply, long-distance petroleum and natural gas conveying, agricultural irrigation, hydraulic engineering and various industrial devices, petroleum machinery needs to be transported through petroleum pipelines during petroleum exploitation, and the pipelines are generally required to be fixed during transportation.

Current petroleum machinery pipeline fixing device when using, because the pipeline frequently shakes, makes fixing device not hard up easily, and the pipeline drops, leads to the pipeline to warp, and wearing and tearing shorten the pipeline when using, and current pipeline fixing device structure is fixed, can't control the height that pipeline work needs reachd at will when using, and the oil development of being not convenient for, work such as transportation.

Disclosure of Invention

The utility model aims to provide a: in order to solve the problems that the pipeline is frequently abraded due to vibration and the height of the fixing device cannot be adjusted, the pipeline fixing device for the petroleum machinery is provided.

In order to achieve the above object, the utility model provides a following technical scheme: a pipeline fixing device for petroleum machinery comprises a bottom plate, wherein a lifting box is installed at the top of the bottom plate, first sliding grooves are formed in two sides of the interior of the lifting box, a first bearing plate is arranged in the lifting box, first sliding blocks are connected to two sides of the first bearing plate, connecting shafts are connected to two sides of the bottom of the first bearing plate, lifting strips are connected to the bottoms of the two connecting shafts, a rotating shaft is arranged in the middle of the outer surface of each lifting strip, a sliding block is connected to the bottom end of each lifting strip, a shock absorption box is installed at the top of the first bearing plate, second sliding grooves are formed in two sides of the interior of the shock absorption box, a second bearing plate is arranged at the top of the shock absorption box, second sliding blocks are connected to two sides of the second bearing plate, a telescopic rod is connected to the bottom of the second bearing plate, and a shock absorption spring is sleeved below the outer surface of the telescopic rod, the utility model discloses a bearing plate, including bottom plate, second bearing board, second bolt, the top both sides of second bearing board are provided with the dead lever, the top of dead lever is fixed with spacing pipe, the both sides of spacing pipe all are connected with the connecting block, first bolt has been run through at the top of connecting block, second bolt has been run through at the top of spacing pipe, the bottom of second bolt is connected with the fixed block, the motor is installed to top one side of bottom plate, the output of motor is connected with the pivot, the one end of pivot is connected with the lead screw, the centre of lead screw has cup jointed the stopper.

Preferably, the lifting strips are provided with two lifting strips, and the two lifting strips are distributed in a crossed manner.

Preferably, the two lifting strips are rotatably connected through a rotating shaft.

Preferably, the screw threads on the two sides of the limiting block are distributed in the reverse direction.

Preferably, one end of the screw rod penetrates through the interior of the lifting box and is connected with the rotating shaft.

Preferably, the sliding block is sleeved on the outer surface of the screw rod and is in threaded connection with the screw rod.

Preferably, a rubber block is arranged below the inner part of the limiting pipe.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model supports the fixing device through the damping box, the second bearing plate, the telescopic rod, the damping spring and the fixing rod, the impact force generated by the vibration of the pipeline can drive the second bearing plate to move, the second bearing plate moves downwards in the damping box through the sliding block and the sliding groove, the second bearing plate drives the telescopic rod to move downwards, and the damping spring buffers and damps the impact force, thereby avoiding the deformation and the abrasion of the pipeline and achieving the effect of prolonging the service life of the pipeline;

2. the utility model discloses a lift box, motor, lead screw, first bearing board and lifter carry out the altitude mixture control to fixing device, the starter motor, the pivot drives the lead screw through the motor and rotates, the lead screw rotates, then drives the sliding block and be reverse movement, the sliding block removes and drives the lifter and remove, the lifter removes, first bearing board of promotion area reciprocates in the lift box through first spout and first slider to reach the effect of fixing device height-adjustable, be favorable to petroleum machinery's work.

Drawings

Fig. 1 is a schematic sectional structure of the present invention;

fig. 2 is a schematic side view of the present invention;

FIG. 3 is a schematic view of the structure of the shock-absorbing box of the present invention;

fig. 4 is an enlarged view of the position a of the present invention.

In the figure: 1. a base plate; 2. a lifting box; 3. a first chute; 4. a first support plate; 5. a first slider; 6. a connecting shaft; 7. a lifting bar; 8. a rotating shaft; 9. a slider; 10. a damper box; 11. fixing the rod; 12. a limiting block; 13. connecting blocks; 14. a first bolt; 15. a limiting pipe; 16. a second bolt; 17. a fixed block; 18. a motor; 19. a screw rod; 20. a second support plate; 21. a second chute; 22. a second slider; 23. a telescopic rod; 24. a damping spring; 25. a rotating shaft.

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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" 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", "connected" and "disposed" are to be construed broadly, and may be, for example, 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 meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art. The following describes an embodiment of the present invention according to its overall structure.

Referring to fig. 1-4, a pipeline fixing device for petroleum machinery comprises a bottom plate 1, a lifting box 2, first sliding grooves 3, a first bearing plate 4, a first sliding block 5, a connecting shaft 6, lifting strips 7, a rotating shaft 8, a sliding block 9, a damping box 10, a fixing rod 11, a limiting block 12, a connecting block 13, a first bolt 14, a limiting pipe 15, a second bolt 16, a fixing block 17, a motor 18, a screw rod 19, a second bearing plate 20, a second sliding groove 21, a second sliding block 22, a telescopic rod 23, a damping spring 24 and a rotating shaft 25, wherein the lifting box 2 is installed on the top of the bottom plate 1, the first sliding grooves 3 are respectively arranged on two sides of the inside of the lifting box 2, the first bearing plate 4 is arranged inside the lifting box 2, the first sliding block 5 is connected to two sides of the connecting shaft 4, the two sides of the bottom of the first bearing plate 4 are connected to 6, the bottoms of the two connecting shafts 6 are connected to the lifting strips 7, a rotating shaft 8 is arranged in the middle of the outer surface of the lifting bar 7, a sliding block 9 is connected with the bottom end of the lifting bar 7, a shock absorption box 10 is installed at the top of the first bearing plate 4, second sliding grooves 21 are respectively formed in two sides of the interior of the shock absorption box 10, a second bearing plate 20 is arranged at the top of the shock absorption box 10, second sliding blocks 22 are respectively connected with two sides of the second bearing plate 20, an expansion link 23 is connected with the bottom of the second bearing plate 20, a shock absorption spring 24 is sleeved below the outer surface of the expansion link 23, fixing rods 11 are arranged on two sides of the top of the second bearing plate 20, a limiting pipe 15 is fixed at the top of the fixing rods 11, connecting blocks 13 are respectively connected with two sides of the limiting pipe 15, a first bolt 14 penetrates through the top of the connecting blocks 13, a second bolt 16 penetrates through the top of the limiting pipe 15, a fixing block 17 is connected with the bottom of the second bolt 16, a motor 18 is installed on one side of the top of the bottom plate 1, and the output end of the motor 18 is connected with a rotating shaft 25, one end of the rotating shaft 25 is connected with a screw rod 19, and a limiting block 12 is sleeved in the middle of the screw rod 19.

Please refer to fig. 1, two lifting strips 7 are arranged, and the two lifting strips 7 are distributed in a crossed manner to keep the stability of supporting the first supporting plate 4, the two lifting strips 7 are rotatably connected through a rotating shaft 8, so that the lifting strips 7 can rotate conveniently, and a rubber block is arranged below the inner part of the limiting pipe 15 to increase the friction of the limiting pipe 15, prevent the pipeline from falling off, protect the pipeline and enable the pipeline not to deform easily.

Please refer to fig. 1 and fig. 2, one end of the screw rod 19 penetrates through the inside of the lifting box 2 and is connected with the rotating shaft 25, so as to adjust the height of the lifting box 2, the sliding block 9 is sleeved on the outer surface of the screw rod 19, and the sliding block 9 is in threaded connection with the screw rod 19, so as to facilitate the sliding block 9 to move on the screw rod 19.

Please refer to fig. 1 and fig. 4, the screw threads of the screw rod 19 on both sides of the limiting block 12 are distributed in opposite directions, so that the sliding block 9 can move in opposite directions.

The working principle is as follows: when a user uses the device, firstly, the first bolt 14 is pulled out from the connecting block 13 by loosening the first bolt 14, the limiting pipe 15 is opened, the pipeline is fixed at the limiting pipe 15, the connecting block 13 is screwed and closed by the first bolt 14, the fixing block 17 is driven to move downwards by rotating the second bolt 16, so that the pipeline is fixed at the limiting pipe 15, when the pipeline is in a working state, the impact force generated by pipeline vibration drives the second bearing plate 20 to move, the second bearing plate 20 moves downwards in the shock absorption box 10 through the second sliding block 22 and the second sliding groove 21, the second bearing plate 20 moves to drive the telescopic rod 23 to move downwards, the impact force is buffered and damped through the damping spring 24, so that the impact force is reduced, when the fixed height of the pipeline needs to be adjusted due to work, the motor 18 is started, the motor 18 drives the screw rod 19 to rotate through the rotating shaft 25, the lead screw 19 rotates to drive the sliding block 9 to move reversely, the sliding block 9 moves to drive the lifting strip 7 to move, the lifting strip 7 moves to push the first bearing plate 4 to move up and down in the lifting box 2 through the first sliding groove 3 and the first sliding block 5, and therefore the height of the pipeline is adjusted.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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

1. The utility model provides a pipeline fixing device for petroleum machinery, includes bottom plate (1), its characterized in that: the lifting box is characterized in that a lifting box (2) is installed at the top of the bottom plate (1), first sliding grooves (3) are formed in two sides of the interior of the lifting box (2), a first bearing plate (4) is arranged in the lifting box (2), first sliding blocks (5) are connected to two sides of the first bearing plate (4), connecting shafts (6) are connected to two sides of the bottom of the first bearing plate (4), lifting strips (7) are connected to the bottoms of the two connecting shafts (6), a rotating shaft (8) is arranged in the middle of the outer surface of each lifting strip (7), sliding blocks (9) are connected to the bottom of each lifting strip (7), a damping box (10) is installed at the top of the first bearing plate (4), second sliding grooves (21) are formed in two sides of the interior of the damping box (10), and a second bearing plate (20) is arranged at the top of the damping box (10), the two sides of the second bearing plate (20) are connected with second sliding blocks (22), the bottom of the second bearing plate (20) is connected with a telescopic rod (23), a damping spring (24) is sleeved below the outer surface of the telescopic rod (23), fixing rods (11) are arranged on two sides of the top of the second bearing plate (20), a limiting pipe (15) is fixed to the top of each fixing rod (11), connecting blocks (13) are connected to two sides of each limiting pipe (15), a first bolt (14) penetrates through the top of each connecting block (13), a second bolt (16) penetrates through the top of each limiting pipe (15), a fixing block (17) is connected to the bottom of each second bolt (16), a motor (18) is installed on one side of the top of the bottom plate (1), the output end of each motor (18) is connected with a rotating shaft (25), and one end of each rotating shaft (25) is connected with a screw rod (19), the middle of the screw rod (19) is sleeved with a limiting block (12).

2. The pipe fixing device for petroleum machinery according to claim 1, wherein: the lifting strips (7) are arranged in two numbers, and the two lifting strips (7) are distributed in a crossed mode.

3. The pipe fixing device for petroleum machinery according to claim 1, wherein: the two lifting strips (7) are rotatably connected through a rotating shaft (8).

4. The pipe fixing device for petroleum machinery according to claim 1, wherein: the screw threads of the screw rods (19) on the two sides of the limiting block (12) are distributed in the reverse direction.

5. The pipe fixing device for petroleum machinery according to claim 1, wherein: one end of the screw rod (19) penetrates through the interior of the lifting box (2) and is connected with the rotating shaft (25).

6. The pipe fixing device for petroleum machinery according to claim 1, wherein: the sliding block (9) is sleeved on the outer surface of the screw rod (19), and the sliding block (9) is in threaded connection with the screw rod (19).

7. The pipe fixing device for petroleum machinery according to claim 1, wherein: and a rubber block is arranged below the inner part of the limiting pipe (15).