Rapid hoisting device for pipeline

Abstract

The utility model relates to the technical field of hoisting devices, in particular to a rapid pipeline hoisting device which comprises a mounting mechanism, a hoisting mechanism and a hoisting mechanism, the supporting mechanism is arranged on the mounting mechanism, and the supporting mechanism and the mounting mechanism are mounted in a pluggable manner; the suspension arm is rotationally arranged on the supporting mechanism and located on the side, away from the forklift, of the supporting mechanism; one end of the connecting mechanism is arranged on the mounting mechanism, the other end of the connecting mechanism is arranged on the suspension arm, and the connecting mechanism is used for limiting the mounting angle of the suspension arm and the supporting mechanism; the lifting hook is arranged on the lifting arm and is positioned at the end part of the high side in the length direction of the lifting arm; the chain block is arranged on the lifting hook and is connected with the lifting hook in a hanging manner; the device is low in cost, high in adaptability and convenient to operate.

Description

Technical Field

[0001] The utility model relates to the technical field of hoisting devices, in particular to a pipeline rapid hoisting device. Background Art

[0002] With the development of urbanization and modernization construction, large-scale airport, municipal public facilities and other complex buildings are increasing day by day. The construction of utility tunnels has become an important part of these projects. During the installation of multi-layer mechanical and electrical pipelines in utility tunnels, traditional tools such as roller bars, chain hoists and simple gantry frames are usually used for the transportation and positioning of mechanical and electrical pipelines. The construction efficiency is extremely low, the safety is poor, and it is difficult to meet the construction progress requirements. At the same time, during the transportation and positioning of pipelines, due to space limitations, the flexibility of forklifts is poor, and it is not easy to turn around and turn.

[0003] Aiming at the above problems, the purpose of the utility model is to provide a pipeline rapid hoisting device, which can effectively solve all-direction and position adjustment of pipelines during lifting and positioning installation at a very low cost investment, so as to quickly complete the installation and positioning of pipelines. Content of the Utility Model

[0004] In order to solve the above technical problems, the utility model provides a pipeline rapid hoisting device with low cost, strong adaptability and convenient operation.

[0005] The pipeline rapid hoisting device of the utility model comprises:

[0006] An installation mechanism, which is independently arranged on the forklift lifting platform;

[0007] A support mechanism, which is arranged on the installation mechanism and is installed with the installation mechanism in a pluggable manner;

[0008] A boom, which is rotatably arranged on the support mechanism, and the boom is located on the side of the support mechanism away from the forklift;

[0009] A connecting mechanism, one end of which is arranged on the installation mechanism and the other end of which is arranged on the boom, and is used for restricting the installation angle between the boom and the support mechanism;

[0010] A hook, which is arranged on the boom and is located at the end of the high side in the length direction of the boom;

[0011] A chain hoist, which is arranged on the hook and is hung and connected with the hook.

[0012] Furthermore, the installation mechanism comprises:

[0013] A fixing piece, which is arranged on the forklift lifting platform;

[0014] A support beam, which is arranged on the fixing piece, and the installation direction of the length of the support beam is perpendicular to the forklift lifting track;

[0015] Two forklift forks are arranged on the support beam, and the forklift forks are slidably arranged along the length direction of the support beam. A locking mechanism is arranged on the forklift forks, and the locking mechanism is used to lock the connection position between the forklift forks and the support beam.

[0016] Preferably, the support mechanism includes:

[0017] An assembly is provided with a through cavity, and the forklift forks are arranged in the cavity, and the assembly is slidably arranged along the length direction of the forklift forks;

[0018] A support member is arranged on the assembly and is rotatably connected to the inner hole provided on the assembly. The rotation axis of the support member is perpendicular to the length direction of the assembly;

[0019] A hinge member is arranged on the support member, and the end of the lower side in the length direction of the boom is arranged on the hinge member.

[0020] Furthermore, the boom rotates in a plane at the end of the support member through the hinge member.

[0021] Preferably, a positioning member is arranged on the assembly, and the positioning member divides the notch of the through cavity of the assembly to limit the connection position between the forklift fork position and the cavity.

[0022] Furthermore, a limiting member is arranged on the support member, and the limiting member is located at the bottom of the assembly to limit the relative movement range between the support member and the assembly.

[0023] Preferably, the connection mechanism includes:

[0024] A connecting member is arranged at the end of the upper side in the length direction of the boom, and a through hole is arranged on the connecting member;

[0025] An auxiliary member is arranged at the top position of the fixed member and is located at the middle position of the fixed member;

[0026] A connecting belt passes through the through hole of the connecting member and the mounting hole of the auxiliary member respectively.

[0027] Furthermore, the distance between the connecting member and the auxiliary member is adjusted by the connecting belt to adjust the support angle between the rotation axis of the support member and the length direction of the boom.

[0028] Compared with the prior art, the beneficial effects of the present utility model are as follows: The installation mechanism is independently arranged on the forklift lifting platform, ensuring the stability of the device and the flexibility of operation. It can not only adapt to different models of forklifts, but also simplifies the installation process and reduces the on-site preparation time. The support mechanism provides a rotational installation position for the boom, enabling the device to be applicable to pipeline installation requirements at different angles. This design greatly increases the application range of the device. The rotational design of the boom allows for precise adjustment of the pipeline in the horizontal direction during installation, solving the problem of difficult precise positioning of the pipeline due to limited space in the traditional method. At the same time, the boom is located on the side of the support mechanism away from the forklift, ensuring the safety of the operator. The chain hoist connected to the hook provides the necessary power support for the vertical lifting of the pipeline. It can not only precisely control the lifting and lowering of the pipeline, but also be used as a manual auxiliary tool when necessary, further enhancing the applicability and flexibility of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] Figure 1 FIG. 6 is a schematic structural view of a pipeline rapid hoisting device in the present utility model from the front view angle;

[0030] Figure 2 FIG. 10 is a schematic structural view of a pipeline rapid hoisting device in the present utility model from the axonometric view angle;

[0031] Figure 3 FIG. 14 is a schematic structural view of a pipeline rapid hoisting device in the present utility model from the top view angle;

[0032] Figure 4 FIG. 18 is a schematic structural view of a pipeline rapid hoisting device in the present utility model from the left view angle;

[0033] Reference numerals in the drawings: 1, installation mechanism; 11, fixing member; 12, support beam; 13, forklift fork; 2, support mechanism; 21, assembly member; 22, support member; 23, hinge member; 24, positioning member; 25, limiting member; 3, boom; 4, connecting mechanism; 41, connecting member; 42, auxiliary member; 43, connecting belt; 5, hook; 6, chain hoist. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0034] The following will further describe in detail the specific embodiments of the present utility model in conjunction with the drawings and embodiments. The following embodiments are used to illustrate the present utility model, but are not intended to limit the scope of the present utility model.

[0035] As Figures 1 to 4 shown, a pipeline rapid hoisting device of the present utility model includes:

[0036] The installation mechanism 1 is independently arranged on the forklift lifting platform;

[0037] The support mechanism 2 is arranged on the installation mechanism 1 and is installed with the installation mechanism 1 in a plug-and-play manner;

[0038] The boom 3 is rotatably arranged on the support mechanism 2, and the boom 3 is located on the side of the support mechanism 2 away from the forklift;

[0039] One end of the connecting mechanism 4 is arranged on the installation mechanism 1, and the other end is arranged on the boom 3, which is used to limit the installation angle between the boom 3 and the support mechanism 2;

[0040] The hook 5 is arranged on the boom 3 and is located at the end of the high side in the length direction of the boom 3;

[0041] The chain hoist 6 is arranged on the hook 5 and is hung and connected with the hook 5; The installation mechanism 1 is independently arranged on the forklift lifting platform, ensuring the stability of the device and the flexibility of operation. It can not only adapt to different models of forklifts, but also simplifies the installation process and reduces the on-site preparation time. The support mechanism 2 provides a rotational installation position for the boom 3, enabling the device to be applicable to the pipeline installation requirements at different angles. This design greatly increases the application range of the device. The rotational design of the boom 3 allows for precise adjustment of the pipeline in the horizontal direction during installation, solving the problem of difficult precise positioning of the pipeline due to narrow space in the traditional method. At the same time, the boom 3 is located on the side of the support mechanism 2 away from the forklift, ensuring the safety of the operator. The chain hoist 6 hung and connected with the hook 5 provides the necessary power support for the vertical lifting of the pipeline. It can not only precisely control the lifting and lowering of the pipeline, but also be used as a manual auxiliary tool when necessary, further enhancing the applicability and flexibility of the device.

[0042] The working process is as follows: First, the installation mechanism 1 is firmly installed on the forklift lifting platform. Subsequently, the support mechanism 2 is installed on the installation mechanism 1 in a plug-and-play manner. Then, the boom 3 rotatably arranged on the support mechanism 2 is rotated to the side of the support mechanism 2 away from the forklift, facing the pipeline to be installed. The relative angle between the boom 3 and the support mechanism 2 is adjusted and locked through the connecting mechanism 4 to ensure the stability of the boom 3 during the pipeline lifting process. The installer hangs the pipeline to be installed on the boom 3 through the chain hoist 6, and then uses the chain hoist 6 to adjust the position of the pipeline until the pipeline reaches the preset height. Finally, after ensuring that the pipeline is in the correct position, the operator places the pipeline smoothly at the predetermined position.

[0043] As Figures 1 to 4 shown, as a preferred solution, the installation mechanism 1 includes:

[0044] The fixing member 11 is arranged on the forklift lifting platform;

[0045] The support beam 12 is arranged on the fixing member 11, and the length installation direction of the support beam 12 is perpendicular to the forklift lifting track;

[0046] Two fork tines 13 are arranged on the support beam 12, and the fork tines 13 are slidably arranged along the length direction of the support beam 12. A locking mechanism is arranged on the fork tines 13, and the locking mechanism is used to lock the connection position between the fork tines 13 and the support beam 12; The fixing member 11 is directly installed on the forklift lifting platform. Through a firm connection method, the stability of the entire device during lifting and moving is ensured, avoiding potential safety accidents caused by the instability of the device. The combined design of the support beam 12 and the fixing member 11 provides a stable installation foundation for subsequent components. The length installation direction of the support beam 12 is perpendicular to the forklift lifting track, ensuring the stability of the center of gravity of the device during pipeline hoisting. The design of the support beam 12 allows the fork tines 13 to slide on it, and this layout increases the adaptability of the device in different working environments. The fork tines 13 can slide on the support beam 12, enabling the operator to adjust the position of the fork tines 13 according to actual needs to achieve precise positioning of the pipeline. This feature is particularly important for pipeline installation in space-constrained areas. The locking mechanism arranged on the fork tines 13 can ensure that the connection position between the fork tines 13 and the support beam 12 remains fixed during operation, preventing potential safety hazards caused by accidental movement.

[0047] As Figures 1 to 4 shown, as a preferred solution, the support mechanism 2 includes:

[0048] An assembly member 21 is provided with a through cavity inside, and the fork tines 13 are arranged in the cavity, and the assembly member 21 is slidably arranged along the length direction of the fork tines 13;

[0049] A support member 22 is arranged on the assembly member 21 and is rotatably connected to the inner hole provided on the assembly member 21. The rotation axis of the support member 22 is perpendicular to the length direction of the assembly member 21;

[0050] A hinge member 23 is arranged on the support member 22, and the end of the lower side in the length direction of the lifting arm 3 is arranged on the hinge member 23;

[0051] The boom 3 rotates within a plane at the end of the support member 22 through the hinge member 23; the assembly member 21 is provided with a through cavity, and the forklift 13 is disposed within the cavity, and the assembly member 21 is slidably arranged along the length direction of the forklift 13. This design enables the assembly member 21 to move freely on the forklift 13, increasing the adaptability of the device in different working environments. The support member 22 is disposed on the assembly member 21 and is rotatably connected to the inner hole provided on the assembly member 21. The rotation axis of the support member 22 is perpendicular to the length direction of the assembly member 21. This design allows the support member 22 to be adjusted at multiple angles, enabling the boom 3 to adapt to the pipe installation requirements in different directions and angles. The design of the hinge member 23 enables the operator to easily adjust the angle of the boom 3 without complex tools or steps, improving the convenience and flexibility of operation. By restricting the rotation of the boom 3 through the hinge member 23, the stability during pipe support is enhanced.

[0052] As Figures 1 to 4 shown, as a preferred solution, the assembly member 21 is provided with a positioning member 24. The positioning member 24 divides the notch of the through cavity of the assembly member 21 for limiting the connection position of the forklift 13 with the inner cavity; the positioning member 24 divides the through cavity notch of the assembly member 21, effectively restricting the position of the forklift 13 within the inner cavity. The design of the positioning member 24 prevents the accidental sliding of the forklift 13 within the inner cavity, ensuring the stability of the assembly member 21 during operation.

[0053] As Figures 1 to 4 shown, as a preferred solution, the support member 22 is provided with a limiting member 25. The limiting member 25 is located at the bottom of the assembly member 21 for limiting the relative movement range between the support member 22 and the assembly member 21; the limiting member 25 is located at the bottom of the assembly member 21, restricting the relative movement range between the support member 22 and the assembly member 21, ensuring the stability of the device during operation.

[0054] As Figures 1 to 4 shown, as a preferred solution, the connection mechanism 4 includes:

[0055] A connecting member 41, disposed at the end of the high side in the length direction of the boom 3, and the connecting member 41 is provided with a through hole;

[0056] An auxiliary member 42, disposed at the top position of the fixing member 11 and located at the middle position of the fixing member 11;

[0057] A connecting belt 43, respectively passing through the through hole of the connecting member 41 and the mounting hole of the auxiliary member 42;

[0058] The distance between the connecting member 41 and the auxiliary member 42 is adjusted by the connecting belt 43, which is used to adjust the included angle between the rotation axis of the support member 22 and the support in the length direction of the boom 3; the precise adjustment and stable support design of the connecting mechanism 4 significantly improve the efficiency of pipeline hoisting operations. The operator can quickly and accurately adjust the angle of the boom 3, reducing the adjustment time and installation errors, accelerating the construction progress. The connecting mechanism 4 ensures the stability of the device during operation by precise adjustment and preventing overload, reducing the safety risks caused by improper angle changes or position adjustments, and improving the safety of operation. The design of the connecting mechanism 4 simplifies the operation process, reducing the time and cost of installation and maintenance. The multi-angle adaptability and flexibility of the connecting mechanism 4 enable the device to better adapt to different types of pipeline installation tasks.

[0059] For a pipeline rapid hoisting device of the present utility model, its installation method, connection method or setting method are all common mechanical methods, and any method that can achieve its beneficial effects can be implemented.

[0060] The above are only the preferred embodiments of the present utility model. It should be noted that for those of ordinary skill in the art, without departing from the technical principle of the present utility model, several improvements and modifications can be made, and these improvements and modifications should also be regarded as the protection scope of the present utility model.

Claims

1. A rapid pipeline hoisting device, characterized in that, Comprising: An installation mechanism (1), independently arranged on the forklift lifting platform; A support mechanism (2), arranged on the installation mechanism (1) and installed with the installation mechanism (1) in a plug-and-play manner; A boom (3), rotatably arranged on the support mechanism (2), and the boom (3) is located on the side of the support mechanism (2) away from the forklift; A connection mechanism (4), one end arranged on the installation mechanism (1) and the other end arranged on the boom (3), for restricting the installation angle between the boom (3) and the support mechanism (2); A hook (5), arranged on the boom (3) and located at the end of the high side in the length direction of the boom (3); A chain hoist (6), arranged on the hook (5) and hung and connected with the hook (5).

2. The pipeline quick hoisting device according to claim 1, wherein The installation mechanism (1) includes: A fixing member (11), arranged on the forklift lifting platform; A support beam (12), arranged on the fixing member (11), and the length installation direction of the support beam (12) is perpendicular to the forklift lifting track; Two forks (13), arranged on the support beam (12), and the forks (13) are slidably arranged along the length direction of the support beam (12). A locking mechanism is arranged on the forks (13), and the locking mechanism is used to lock the connection position between the forks (13) and the support beam (12).

3. The pipeline quick hoisting device according to claim 2, characterized in that The support mechanism (2) includes: An assembly (21), provided with a through cavity. The fork (13) is arranged in the cavity, and the assembly (21) is slidably arranged along the length direction of the fork (13); A support member (22), arranged on the assembly (21) and rotatably connected with the inner hole provided on the assembly (21). The rotation axis of the support member (22) is perpendicular to the length direction of the assembly (21); A hinge member (23), arranged on the support member (22), and the end of the low side in the length direction of the boom (3) is arranged on the hinge member (23).

4. The pipeline quick hoisting device according to claim 3, characterized in that, The boom (3) rotates in a plane at the end of the support member (22) through the hinge member (23).

5. The pipeline quick hoisting device according to claim 3, characterized in that, A positioning member (24) is arranged on the assembly (21), and the positioning member (24) divides the notch of the through cavity of the assembly (21) for limiting the connection position of the fork (13) with the inner cavity.

6. The pipeline quick hoisting device according to claim 3, characterized in that A limiting member (25) is arranged on the support member (22), and the limiting member (25) is located at the bottom of the assembly (21) for limiting the relative movement range between the support member (22) and the assembly (21).

7. The pipeline quick hoisting device according to claim 6, characterized in that, The connection mechanism (4) includes: A connecting member (41), arranged at the end of the high side in the length direction of the boom (3), and a through hole is arranged on the connecting member (41); An auxiliary member (42), arranged at the top position of the fixing member (11) and located at the middle position of the fixing member (11); A connecting belt (43), respectively passing through the through hole of the connecting member (41) and the mounting hole of the auxiliary member (42).

8. The pipeline quick hoisting device according to claim 7, characterized in that, The distance between the connecting member (41) and the auxiliary member (42) is adjusted by the connecting belt (43) for adjusting the supporting included angle between the rotation axis of the supporting member (22) and the length direction of the boom (3).

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