Pipe stabilizing device for petroleum long-distance pipeline construction

Abstract

The utility model discloses a pipe stabilizing device for petroleum long-distance pipeline construction, which relates to the technical field of pipeline construction and comprises a supporting plate, limiting columns are arranged on two sides of the supporting plate, vertical grooves are formed in the limiting columns, connecting grooves are formed in one sides of the interiors of the vertical grooves, second threaded rods are arranged in the vertical grooves, and the second threaded rods are connected with the limiting columns. The top end of the second threaded rod is rotationally connected with the limiting column, the bottom end of the second threaded rod is fixedly connected with a first bevel gear, one second bevel gear drives the other second bevel gear to rotate through the limiting rod and the limiting sleeve, and the other second bevel gear is meshed with the other first bevel gear; and the two second threaded rods are in threaded connection with two moving blocks correspondingly, the two moving blocks adjust the vertical position of the supporting plate through an adjusting structure so that a pipeline can be clamped by a fixing structure, and due to the structural design, personnel operation is facilitated, and the practicability of the device is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to pipeline construction technical field, concretely is a pipe stabilizing device for long-distance oil pipeline construction. BACKGROUND

[0002] Petroleum refers to gaseous, liquid and solid hydrocarbon mixture, has natural occurrence. Petroleum is divided into crude oil, natural gas, natural gas liquid and natural tar etc. forms, but still "petroleum" as "crude oil" definition is used habitually. Petroleum is a viscous, dark brown liquid, is called "industrial blood". The upper part of the crust has oil storage in some areas, the main component is various alkane, naphthene, aromatic hydrocarbon mixture, is one of the main objects of geological exploration.

[0003] The utility model discloses a kind of long-distance oil and gas pipeline construction pipe stabilizing devices with the announcement No.

[0004] In the above scheme, although there are many benefits, but there are the following shortcomings: 1, the way of personnel to support plate height adjustment is relatively inconvenient;2, after extension rod adjustment, it needs to be locked to extension rod by fixed nut and fixed column threaded connection, operation is not only not convenient, also relatively cumbersome. Utility model content

[0005] The utility model is to provide a pipe stabilizing device for long-distance oil pipeline construction, to solve the problem that the way of personnel to support plate height adjustment is relatively inconvenient and extension rod adjustment is cumbersome in prior art.

[0006] In order to achieve the above object, the utility model provides following technical scheme: the stable pipe device for long -distance pipeline construction of petroleum, including support plate, both sides of support plate are equipped with limit post, the inside of limit post is shaped with vertical groove, one side of vertical groove inside is shaped with connecting groove, the inside of vertical groove is equipped with second threaded rod, the top of second threaded rod is rotatably connected with limit post, the bottom of second threaded rod is fixedly connected with first bevel gear, the outside of first bevel gear is meshed with second bevel gear, the transmission structure is equipped between two second bevel gears, the outside of one top of second threaded rod is fixedly connected with first worm wheel, the outside of first worm wheel is meshed with first worm, the outside of two second threaded rods is all screw -threaded with moving block, two moving blocks are arranged in two connecting grooves inside respectively and are rotatably connected with two limit posts, the adjusting structure is equipped between two moving blocks and support plate, the top of support plate is equipped with fixed structure.

[0007] Preferably, the outside of the bottom of the two second threaded rods is rotatably connected with the connecting block, and the connecting block is fixedly connected with the two limit posts respectively.

[0008] Preferably, the transmission structure includes two second bevel gears, the two second bevel gears are arranged in the two vertical grooves respectively, the two second bevel gears are meshed with the outside of the two first bevel gears respectively, one side of the second bevel gear is fixedly connected with the limit rod, the limit rod passes through the inside of one of the vertical grooves and is rotatably connected with one of the limit posts, the limit rod is slidably connected with the limit sleeve outside, the limit sleeve extends to the inside of the other vertical groove through the outside of the other limit post, the limit sleeve is rotatably connected with the other limit post, and the limit sleeve is fixedly connected with the other second bevel gear at one end.

[0009] Preferably, the first worm extends to the outside of one of the limit posts through the inside of the vertical groove at both ends, the first worm is rotatably connected with one of the limit posts, and a first handle is installed at one end of the first worm.

[0010] Preferably, the adjusting structure includes two sliding grooves, the two sliding grooves are respectively formed on the two sides of the support plate, the installation groove is formed in the inside of the two sliding grooves, the first threaded rod and the support block are arranged in the inside of the installation groove, the first threaded rod is rotatably connected with the support plate at one end, the support block is rotatably connected with the outside of the first threaded rod, the support block is fixedly connected with the support plate at both ends, the other end of the first threaded rod extends to the inside of the sliding groove, the extension rod is slidably connected in the inside of the sliding groove, the threaded hole is formed in the inside of the extension rod, the first threaded rod is arranged in the threaded hole and is screw -threadedly connected with the extension rod, and the two extension rods are fixedly connected with the two moving blocks respectively.

[0011] Preferably, two first threaded rods are respectively fixedly connected with second worm gears at one end outside, two second worm gears are engagedly connected with the second worm gears outside, two second worm screws pass through the inside of two installation grooves and extend to the front side of the support plate at one end, and two second handles are installed at one end of the second worm screws.

[0012] Preferably, the fixing structure comprises a bidirectional screw rod, the bidirectional screw rod is arranged at the top of the support plate, both ends outside of the bidirectional screw rod are rotationally connected with support blocks, both the support blocks are fixedly connected with the support plate, a third worm gear is fixedly connected with one end of the bidirectional screw rod, a third worm screw is engagedly connected with the outside of the third worm gear, a support seat is rotationally connected with the outside of the third worm screw, the support seat is fixedly connected to the top of the support plate, and a third handle is installed at one end of the third worm screw.

[0013] Preferably, both ends outside of the bidirectional screw rod are threadedly connected with T-shaped plates, a plurality of V-shaped clamping plates are installed at one side of the T-shaped plates, convex blocks are fixedly connected with the bottom ends of the V-shaped clamping plates, a plurality of convex grooves are arranged at the top of the support plate, and the convex blocks are arranged inside the convex grooves and are slidably connected with the support plate.

[0014] Compared with the prior art, the utility model has the advantages that:

[0015] 1、The utility model discloses through one of the second bevel gears drive another second bevel gear rotation through the limiting rod and the limiting sleeve, and another second bevel gear is engaged with another first bevel gear, thereby realizing the rotation of two second threaded rods simultaneously, and two second threaded rods are respectively connected with two movable blocks, and the up-down position of the support plate is adjusted through the adjusting structure, so that the fixing structure clamps the pipeline, and the structure design is convenient for personnel operation and improves the practicality of the device.

[0016] 2、The utility model discloses through rotating the second handle, and the second worm is engaged with the second worm gear, and the first threaded rod is driven to rotate by the second worm gear, and the first threaded rod is connected with the extension rod, and the extension rod slides in the sliding slot, and the extension rod can extend outward, so the position of the extension rod can be adjusted quickly, and the position of the limiting post can be adjusted through the extension rod, so that the limiting post can be inserted into the ground, and the situation that the limiting post cannot be inserted into the ground due to the stones on the ground is avoided.

[0017] 3、The utility model discloses through rotating the third handle, and the third worm is engaged with the third worm gear, and the third worm gear drives the bidirectional screw rod to rotate, and the bidirectional screw rod is connected with two T-shaped plates, and two T-shaped plates drive a plurality of V-shaped clamping plates to move to the opposite direction respectively, and since the plurality of V-shaped clamping plates are staggered, so the pipeline of different sizes can be fixed and clamped through the plurality of V-shaped clamping plates, and the stability of the pipeline fixing is improved. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is whole structure schematic view of the pipe stabilizing device for long-distance oil pipeline construction of the utility model;

[0019] Figure 2 It is sectional view of the limiting column and support plate of the pipe stabilizing device for long-distance oil pipeline construction of the utility model;

[0020] Figure 3 It is the A part structure enlarged view of the pipe stabilizing device for long-distance oil pipeline construction of the utility model; Figure 2

[0021] Figure 4 It is the B part structure enlarged view of the pipe stabilizing device for long-distance oil pipeline construction of the utility model; Figure 2

[0022] Figure 5 It is structure schematic view of the limiting sleeve and limiting rod of the pipe stabilizing device for long-distance oil pipeline construction of the utility model;

[0023] Figure 6 It is sectional view of the extension rod of the pipe stabilizing device for long-distance oil pipeline construction of the utility model.

[0024] Reference numerals in the drawing: 1, support plate; 100, sliding groove; 101, installation groove; 2, first threaded rod; 3, extension rod; 4, second worm wheel; 5, second worm; 6, support block; 7, moving block; 8, limiting column; 9, vertical groove; 10, connecting groove; 11, second threaded rod; 12, connecting block; 13, first bevel gear; 14, second bevel gear; 15, limiting sleeve; 16, limiting rod; 17, first worm wheel; 18, first worm; 19, bidirectional screw rod; 190, support block; 20, T-shaped plate; 21, V-shaped clamping plate; 22, convex groove; 23, convex block; 25, third worm wheel; 26, third worm. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the utility model will be apparently and completely described in combination with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0026] Embodiment: as Figure 1 - Figure 6 ​​The utility model provides a technical scheme for pipe stabilizing device for long distance oil pipeline construction, including support plate 1, both sides of support plate 1 are equipped with limiting post 8, the inside of limiting post 8 is shaped with vertical groove 9, one side of vertical groove 9 inside is shaped with connecting groove 10, the inside of vertical groove 9 is equipped with second threaded rod 11, and the top of second threaded rod 11 is rotatably connected with limiting post 8, and the bottom of second threaded rod 11 is fixedly connected with first bevel gear 13, and the outside of first bevel gear 13 is meshed with second bevel gear 14, and the transmission structure is equipped between two second bevel gears 14, and the outside of the bottom of two second threaded rods 11 is rotatably connected with connecting block 12, and two connecting blocks 12 are fixedly connected with two limiting posts 8 respectively, and the outside of the top of one second threaded rod 11 is fixedly connected with first worm wheel 17, and the outside of first worm wheel 17 is meshed with first worm 18, and the both ends of first worm 18 pass through the inside of vertical groove 9 and extend to the outside of one limiting post 8, and first worm 18 is rotatably connected with one limiting post 8, and first worm 18 one end is installed with first handle, and the outside of two second threaded rods 11 is threadedly connected with moving block 7, and two moving blocks 7 are arranged in two connecting grooves 10 respectively and are slidably connected with two limiting posts 8, and the adjusting structure is equipped between two moving blocks 7 and support plate 1, and the top of support plate 1 is equipped with fixed structure.

[0027] The transmission structure includes two second bevel gears 14, two second bevel gears 14 are arranged in two vertical grooves 9 respectively, and the outside of two first bevel gears 13 is meshed with two second bevel gears 14 respectively, one side of one second bevel gear 14 is fixedly connected with limiting rod 16, one end of limiting rod 16 passes through the inside of one vertical groove 9 and is rotatably connected with one limiting post 8, and the outside of limiting rod 16 is slidably connected with limiting sleeve 15, one end of limiting sleeve 15 passes through the outside of another limiting post 8 and extends to the inside of another vertical groove 9, and limiting sleeve 15 is rotatably connected with another limiting post 8, and one end of limiting sleeve 15 is fixedly connected with another second bevel gear 14.

[0028] Specifically, rotating first handle, first worm 18 is meshed with first worm wheel 17, first worm wheel 17 drives one first bevel gear 13 to rotate through one second threaded rod 11, one first bevel gear 13 is meshed with one second bevel gear 14, one second bevel gear 14 drives another second bevel gear 14 to rotate through limiting rod 16 and limiting sleeve 15, and another second bevel gear 14 is meshed with another first bevel gear 13, so that two second threaded rods 11 rotate simultaneously, two second threaded rods 11 are threadedly connected with two moving blocks 7 respectively, and the up-down position of support plate 1 is adjusted through adjusting structure, so that fixed structure clamps pipe, the design of this structure facilitates personnel operation, and the practicability of the device is improved.

[0029] Embodiment: as Figure 2 ,Figure 3 , Figure 4 and Figure 6 As shown, the adjustment structure includes two slide grooves 100, which are respectively opened on both sides of the support plate 1. Each slide groove 100 has a mounting groove 101 inside. The mounting groove 101 is provided with a first threaded rod 2 and a support block 6. One end of the first threaded rod 2 is rotatably connected to the support plate 1, and the support block 6 is rotatably connected to the outside of the first threaded rod 2. Both ends of the support block 6 are fixedly connected to the support plate 1. The other end of the first threaded rod 2 extends into the slide groove 100. An extension rod 3 is slidably connected inside the slide groove 100. The extension rod 3 has a threaded hole inside. The first threaded rod 2 is set inside the threaded hole and threadedly connected to the extension rod 3. The two extension rods 3 are fixedly connected to two moving blocks 7 respectively. A second worm gear 4 is fixedly connected to the outside of one end of each of the two first threaded rods 2. A second worm 5 is meshed with the outside of each of the two second worm gears 4. One end of each of the two second worm 5 passes through the inside of the two mounting grooves 101 and extends to the front of the support plate 1. A second throttle is installed at one end of each of the two second worm 5.

[0030] Specifically, when the two moving blocks 7 move up and down, the two moving blocks 7 can drive the support plate 1 to move up and down through the two extension rods 3 respectively.

[0031] By rotating the second throttle, the second worm 5 meshes with the second worm wheel 4, and the second worm wheel 4 drives the first threaded rod 2 to rotate. The first threaded rod 2 is threadedly connected to the extension rod 3, and the extension rod 3 slides inside the slide groove 100. The extension rod 3 can extend outward, so the position of the extension rod 3 can be quickly adjusted. The position of the limiting post 8 can be adjusted through the extension rod 3 so that the limiting post 8 can be inserted into the ground, avoiding the situation where the limiting post 8 cannot be inserted into the ground due to stones.

[0032] Example: Figure 1 - Figure 4 As shown, the fixing structure includes a bidirectional screw 19, which is disposed on the top of the support plate 1. Both ends of the bidirectional screw 19 are rotatably connected to support blocks 190, and both support blocks 190 are fixedly connected to the support plate 1. One end of the bidirectional screw 19 is fixedly connected to a third worm gear 25, and the outer side of the third worm gear 25 is meshed with a third worm 26. The outer side of the third worm 26 is rotatably connected to a support seat, which is fixedly connected to the top of the support plate 1. One end of the third worm 26 is equipped with a third throttle. Both ends of the bidirectional screw 19 are threadedly connected to T-shaped plates 20. Multiple V-shaped clamps 21 are installed on one side of each of the two T-shaped plates 20. The bottom ends of the multiple V-shaped clamps 21 are fixedly connected to protruding blocks 23. The top of the support plate 1 has multiple protruding grooves 22, and the multiple protruding blocks 23 are respectively disposed inside the multiple protruding grooves 22 and slidably connected to the support plate 1.

[0033] Specifically, rotating the third rotating handle, the third worm 26 is engaged with the third worm gear 25, the third worm gear 25 drives the bidirectional screw rod 19 to rotate, the bidirectional screw rod 19 is threadedly connected with the two T-shaped plates 20, the two T-shaped plates 20 drive the plurality of V-shaped clamping plates 21 to move to the opposite directions respectively, since the plurality of V-shaped clamping plates 21 are staggered, thus the different sizes of the pipelines can be fixed and clamped through the plurality of V-shaped clamping plates 21, the stability of the pipeline fixing is improved.

[0034] It is obvious for those skilled in the art that the present application is not limited to the details of the above exemplary embodiments, but can be implemented in other concrete forms without departing from the spirit or essential characteristics of the present application. Therefore, the embodiments should be regarded only as exemplary and non-limiting, the scope of the present application is defined by the appended claims rather than the above description, and all changes falling within the meaning and range of the equivalent elements of the claims are intended to be embraced in the present application. Any reference signs in the claims should not be regarded as limiting the claims to which they relate.

Claims

1. A pipe stabilizing device for use in the construction of long distance oil pipelines, characterised in that: The utility model provides a support plate (1), both sides of support plate (1) are equipped with limiting post (8), the inside of limiting post (8) is shaped with vertical groove (9), one side of vertical groove (9) is shaped with connecting groove (10), the inside of vertical groove (9) is equipped with second threaded rod (11), the top of second threaded rod (11) is rotatably connected with limiting post (8), the bottom of second threaded rod (11) is fixedly connected with first bevel gear (13), the outside of first bevel gear (13) is meshed with second bevel gear (14), the transmission structure is equipped between two second bevel gears (14), one end of the outside of second threaded rod (11) is fixedly connected with first worm wheel (17), the outside of first worm wheel (17) is meshed with first worm (18), the outside of two second threaded rods (11) is all threadedly connected with moving block (7), two connecting grooves (10) are arranged respectively in two moving blocks (7) and are slidably connected with two limiting posts (8), and the adjusting structure is equipped between two moving blocks (7) and support plate (1), and the top of support plate (1) is equipped with fixed structure.

2. A pipe stabilizing device for long distance oil pipeline construction according to claim 1, characterized in that: The bottom of the outside of two second threaded rods (11) is rotatably connected with connecting block (12), and two connecting blocks (12) are fixedly connected with two limiting posts (8) respectively.

3. The pipe stabilizing device for long distance oil pipeline construction according to claim 1, characterized in that: The transmission structure includes two second bevel gears (14), two second bevel gears (14) are arranged in two vertical grooves (9) respectively, two second bevel gears (14) are meshed with the outside of two first bevel gears (13) respectively, one side of one second bevel gear (14) is fixedly connected with limiting rod (16), one end of limiting rod (16) passes through the inside of one vertical groove (9) and is rotatably connected with one limiting post (8), the outside of limiting rod (16) is slidably connected with limiting sleeve (15), one end of limiting sleeve (15) passes through the outside of another limiting post (8) and extends to the inside of another vertical groove (9), limiting sleeve (15) is rotatably connected with another limiting post (8), one end of limiting sleeve (15) is fixedly connected with another second bevel gear (14).

4. The pipe stabilizing device for long distance oil pipeline construction of claim 1, wherein: The both ends of first worm (18) pass through the inside of vertical groove (9) and extend to the outside of one limiting post (8), and first worm (18) is rotatably connected with one limiting post (8), and first worm (18) is rotatably connected with one limiting post (8), and first worm (18) is rotatably connected with one limiting post (8).

5. The pipe stabilizing device for long distance oil pipeline construction of claim 1, wherein: The adjusting structure includes two sliding grooves (100), two sliding grooves (100) are respectively arranged on the two sides of the supporting plate (1), the installation groove (101) is formed in the two sliding grooves (100), the first threaded rod (2) and the supporting block (6) are arranged in the installation groove (101), one end of the first threaded rod (2) is rotatably connected with the supporting plate (1), the supporting block (6) is rotatably connected to the outside of the first threaded rod (2), the two ends of the supporting block (6) are fixedly connected with the supporting plate (1), the other end of the first threaded rod (2) extends into the sliding groove (100), the extension rod (3) is slidably connected in the sliding groove (100), the threaded hole is formed in the extension rod (3), the first threaded rod (2) is arranged in the threaded hole and is threadedly connected with the extension rod (3), and the two extension rods (3) are fixedly connected with the two moving blocks (7) respectively.

6. The pipe stabilizing device for long distance oil pipeline construction according to claim 5, characterized in that: The second worm (5) is rotatably connected to the outside of the third worm (26), the supporting seat is fixedly connected to the top of the supporting plate (1), and the third knob is arranged at one end of the third worm (26).

7. The pipe stabilizing device for long distance oil pipeline construction of claim 1, wherein: The fixing structure includes a bidirectional screw rod (19), the bidirectional screw rod (19) is arranged on the top of the supporting plate (1), the two ends of the bidirectional screw rod (19) are rotatably connected with the supporting block (190), the two supporting blocks (190) are fixedly connected with the supporting plate (1), one end of the bidirectional screw rod (19) is fixedly connected with the third worm (25), the third worm (25) is rotatably connected with the supporting seat, the supporting seat is fixedly connected to the top of the supporting plate (1), and the third knob is arranged at one end of the third worm (26).

8. The pipe stabilizing device for long distance oil pipeline construction according to claim 7, characterized in that: The two ends of the bidirectional screw rod (19) are threadedly connected with the T-shaped plate (20), the plurality of V-shaped clamping plates (21) are arranged on one side of the T-shaped plate (20), the plurality of V-shaped clamping plates (21) are arranged on the top of the supporting plate (1), and the plurality of convex blocks (23) are arranged in the plurality of convex grooves (22) and are slidably connected with the supporting plate (1).

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