Gas pipeline installation suspension device

Abstract

The utility model discloses a gas pipeline installation suspension device which comprises a suspension frame, a suspension assembly is arranged on the suspension frame, a pipeline body is placed in the suspension frame, a pulling anti-falling assembly is arranged on the suspension assembly and connected with the pipeline body, an auxiliary conveying assembly is arranged on the suspension frame, and the auxiliary conveying assembly is connected with the pipeline body. According to the gas pipeline installation suspension device, after the arranged auxiliary conveying assembly and the multiple auxiliary rolling wheels move upwards to the outside of the adjusting groove opening, the pipeline body is placed on the auxiliary rolling wheels, and through auxiliary conveying of the auxiliary rolling wheels, conveying friction of the pipeline body on the suspension frame can be reduced; according to the device, the pushing force is greatly reduced, the device is convenient to place, and the arranged pulling anti-falling assembly and the two pipeline end drag hooks are hung at the two ends of the pipeline body correspondingly, so that the situation that the pipeline body directly falls off after inclining in the hoisting process is avoided.

Description

Technical Field

[0001] This utility model relates to the field of gas pipeline installation technology, and in particular to a gas pipeline installation suspension device. Background Technology

[0002] A gas pipe is a special pipeline for transporting combustible gases. It is a type of flexible metal gas pipe that replaces the traditional snap-fit ​​rubber hose. This solves the defects of rubber hoses, such as easy detachment, easy aging, easy insect infestation, and short service life. Gas pipes are easy to install, reliable in connection, corrosion resistant, do not block gas, have good flexibility, long service life, and can be bent at will without deformation or gas obstruction.

[0003] During the installation of gas pipelines, the pipelines are heavy and difficult to move manually. They need to be suspended and then sent to the designated location. During the suspension process, the pipelines at high altitude are affected by various factors, such as suspension bends and external wind, which can cause the suspended pipelines to tilt and fall. At the same time, when placing and removing the pipelines from the suspension equipment, they are pushed directly upwards, and the huge friction increases the workload and also increases the wear and tear on the pipelines. Therefore, a gas pipeline installation suspension device is proposed. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a gas pipeline installation suspension device to solve the aforementioned problems.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A gas pipeline installation suspension device includes a suspension frame, a suspension assembly on the suspension frame, a pipeline body placed inside the suspension frame, a pull-off anti-detachment assembly on the suspension assembly and connected to the pipeline body, and an auxiliary conveying assembly on the suspension frame and adapted to the pipeline body.

[0007] Preferably, the suspension assembly includes a suspension frame mounted on the top of the suspension frame, and a suspension rope is connected to the suspension frame.

[0008] Preferably, the pull-to-unlock component includes a first pull rope and a second pull rope installed on the suspension frame. One end of the first pull rope and the second pull rope are provided with pipe end hooks, and the two pipe end hooks are respectively hung on both ends of the pipe body.

[0009] Preferably, the first and second pull ropes are fitted with the same downward counterweight, and the downward counterweight has a pull rope through hole in the middle.

[0010] Preferably, the auxiliary conveying assembly includes an internal adjustment cavity formed on the suspension frame. The internal adjustment cavity has an installation groove on its bottom inner wall. A telescopic cylinder is fixedly installed on the bottom inner wall of the installation groove. The output end of the telescopic cylinder is connected to an adjustment plate.

[0011] Preferably, multiple mounting brackets are fixedly installed on the top side of the adjustment plate, and auxiliary rollers are rotatably mounted on each of the multiple mounting brackets.

[0012] Preferably, the inner wall of the top side of the internal adjustment cavity is provided with multiple adjustment slots, and multiple auxiliary rollers are movably installed in the adjustment slots.

[0013] Compared with the prior art, the beneficial effects of this utility model are: the gas pipeline installation suspension device is equipped with an auxiliary conveying component. After multiple auxiliary rollers are moved up to the outside of the adjustment slot, the pipeline body is placed on the auxiliary rollers. Through the auxiliary conveying of the auxiliary rollers, the friction of the pipeline body on the suspension frame can be reduced, which greatly reduces the pushing force and makes placement more convenient.

[0014] The anti-detachment mechanism is designed with two hooks at the ends of the pipe, which are respectively attached to both ends of the pipe body. Under the pulling action of the first or second rope, the pipe body can be blocked, thus preventing the pipe body from tilting and falling directly during hoisting. The downward counterweight ensures that the hooks at the ends of the pipe body are always tightly attached to the ends of the pipe body, making it difficult for them to detach. Attached Figure Description

[0015] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0016] Figure 2 This is a side sectional view of the present invention.

[0017] Figure 3 This is a vertical sectional view of the present invention.

[0018] Figure 4 This utility model Figure 2 A schematic diagram of the structure of part A.

[0019] In the diagram: 1. Suspension frame; 2. Suspension bracket; 3. Suspension rope; 4. Pipe body; 5. Internal adjustment cavity; 6. Mounting groove; 7. Telescopic cylinder; 8. Adjustment plate; 9. Mounting bracket; 10. Auxiliary roller; 11. Adjustment groove; 12. First pull rope; 13. Second pull rope; 14. Pipe end hook; 15. Downward counterweight. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] Example: Refer to Figure 1-4 A gas pipeline installation suspension device includes a suspension frame 1, a suspension assembly on the suspension frame 1, and a pipeline body 4 placed inside the suspension frame 1. The suspension assembly includes a suspension bracket 2 installed on the top of the suspension frame 1, and a suspension rope 3 connected to the suspension bracket 2. The suspension assembly facilitates the suspension of the pipeline body 4. The suspension assembly is equipped with a pull-off anti-detachment component, which is connected to the pipeline body 4. An auxiliary conveying component is provided on the suspension frame 1, and the auxiliary conveying component is adapted to the pipeline body 4.

[0022] Specifically, the auxiliary conveying assembly includes an internal adjustment cavity 5 formed on the suspension frame 1. The internal adjustment cavity 5 has a mounting groove 6 on its bottom inner wall. A telescopic cylinder 7 is fixedly mounted on the bottom inner wall of the mounting groove 6. The output end of the telescopic cylinder 7 is connected to an adjustment plate 8. Multiple mounting brackets 9 are fixedly mounted on the top side of the adjustment plate 8. Auxiliary rollers 10 are rotatably mounted on each of the mounting brackets 9. Multiple adjustment slots 11 are formed on the top inner wall of the internal adjustment cavity 5, and the multiple auxiliary rollers 10 are movably mounted on the adjustment slots 11. Inside the suspension frame 1, an auxiliary conveying assembly is provided. After the telescopic cylinder 7 on the auxiliary conveying assembly is activated, it drives the adjusting plate 8 to move upward, thereby driving multiple auxiliary rollers 10 to move upward. After the multiple auxiliary rollers 10 move upward to outside the adjusting slot 11, the pipe body 4 is placed on the auxiliary rollers 10, and then pushed. Through the auxiliary conveying of the auxiliary rollers 10, the friction of the pipe body 4 on the suspension frame 1 can be reduced, greatly reducing the pushing force and making placement more convenient. After placement, the telescopic cylinder 7 is reset, and the auxiliary rollers 10 return to their original positions.

[0023] Specifically, the pull-to-anti-detachment component includes a first pull rope 12 and a second pull rope 13 installed on the suspension frame 2. Each of the first pull rope 12 and the second pull rope 13 has a pipe end hook 14 at one end. The two pipe end hooks 14 are respectively hooked to both ends of the pipe body 4. A common downward counterweight 15 is sleeved on both the first pull rope 12 and the second pull rope 13. The downward counterweight 15 has a pull rope through hole in the middle, allowing the first pull rope 12 and the second pull rope 13 on the pull-to-anti-detachment component to be pulled to both sides, and the two pipe end hooks 14 are respectively hooked to the pipe body 4. At both ends, the pipe body 4 is blocked by the connection of two pipe end hooks 14, thus preventing it from falling directly after tilting during hoisting. Under the pulling action of the first pull rope 12 or the second pull rope 13, the pipe body 4 can be blocked. The downward counterweight 15 is set on the first pull rope 12 and the second pull rope 13, so that the first pull rope 12 and the second pull rope 13 are in a tensile state. The pipe end hooks 14 can always be tightly hooked to the end of the pipe body 4, and it is not easy for them to come off the hook.

[0024] In use: During the installation of the gas pipeline body 4, the relatively heavy pipeline body 4 needs to be hoisted to the designated location for installation. During hoisting, the pipeline body 4 needs to be placed on the suspension frame 1. The suspension frame 1 is equipped with an auxiliary conveying component. Multiple auxiliary rollers 10 on the auxiliary conveying component move upward, and the pipeline body 4 is placed on the auxiliary rollers 10. Through the auxiliary conveying of the auxiliary rollers 10, the friction of the pipeline body 4 on the suspension frame 1 can be reduced, which greatly reduces the pushing force. The two pipe end hooks 14 on the pull anti-detachment component are respectively hung at both ends of the pipeline body 4. Under the pulling action of the first pull rope 12 or the second pull rope 13, the pipeline body 4 can be blocked, preventing the pipeline body 4 from tilting and falling directly during hoisting. The set downward counterweight block 15 keeps the first pull rope 12 and the second pull rope 13 in a tensile state, and the pipe end hooks 14 can always be tightly hooked to the end of the pipeline body 4, which is not easy to detach. It is convenient to use.

[0025] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A gas pipeline installation suspension device comprising a suspension frame (1), characterized in that, The suspension frame (1) is provided with a suspension assembly, and a pipeline body (4) is placed in the suspension frame (1); the suspension assembly is provided with a pulling anti-disengagement assembly, and the pulling anti-disengagement assembly is connected with the pipeline body (4); the suspension frame (1) is provided with an auxiliary conveying assembly, and the auxiliary conveying assembly is matched with the pipeline body (4).

2. A gas pipe installation suspension device according to claim 1, characterized in that The suspension assembly comprises a suspension frame (2) installed on the top of the suspension frame (1), and a lifting rope (3) is connected to the suspension frame (2).

3. A gas pipe installation suspension device according to claim 2, characterised in that The pulling anti-disengagement assembly comprises a first pulling rope (12) and a second pulling rope (13) installed on the suspension frame (2), and one end of each of the first pulling rope (12) and the second pulling rope (13) is provided with a pipeline end hook (14); the two pipeline end hooks (14) are hung on the two ends of the pipeline body (4), respectively.

4. A gas pipe installation suspension device according to claim 3, characterised in that The first pulling rope (12) and the second pulling rope (13) are sleeved with the same downward pressing counterweight (15), and the downward pressing counterweight (15) is provided with a pulling rope perforation in the middle.

5. A gas pipe installation suspension device according to claim 1, characterized in that The auxiliary conveying assembly comprises an internal adjusting cavity (5) formed in the suspension frame (1), an installation groove (6) formed in the bottom inner wall of the internal adjusting cavity (5), a telescopic air cylinder (7) fixedly installed on the bottom inner wall of the installation groove (6), and an adjusting plate (8) connected to the output end of the telescopic air cylinder (7).

6. A gas pipe installation suspension device according to claim 5, characterised in that A plurality of mounting frames (9) are fixedly installed on the top side of the adjusting plate (8), and an auxiliary roller (10) is rotatably installed on each of the mounting frames (9).

7. A gas pipe installation suspension device according to claim 6, characterised in that A plurality of adjusting notches (11) are formed in the top inner wall of the internal adjusting cavity (5), and the plurality of auxiliary rollers (10) are movably installed in the adjusting notches (11).

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