Adjustable horizontal concrete pipe pneumatic lifting appliance
By designing the pneumatic pitch of the lyric pipe tube, the adjustment component and pneumatic components are used to solve the problem of replacing traditional equipment to replace the piano, realize the rapid adaptation of the lifting needs of different -length pipelines, and improve the construction efficiency and safety.
Patent Information
- Application Number
- CN202421283241.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-06
- Publication Date
- 2025-01-28
- Estimated Expiration
- 2034-06-06
AI Technical Summary
Traditional horizontal concrete pipe lifting equipment requires the replacement of different spreaders for pipes of different lengths, resulting in high construction costs and low efficiency.
A adjustable horizontal concrete pipe pneumatic piano is designed to quickly adjust the spacing of the hook component by adjusting the component to adapt to the concrete pipes of different lengths, and to provide power with pneumatic components.
The need to quickly adapt to concrete pipes with different lengths, improve construction efficiency, reduce construction costs, and ensure the stability and safety of the lifting process.
Smart Images
Figure CN222410704U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of concrete pipeline transportation and hoisting equipment, in particular to an adjustable horizontal concrete pipe pneumatic hoist. Background Art
[0002] With the continuous development of urban infrastructure construction, the demand for concrete pipes is increasing, and the specifications and lengths of pipes are diversified. Traditional horizontal concrete pipe lifting equipment often needs to replace different lifting devices for pipes of different lengths, which not only increases construction costs but also reduces construction efficiency. Therefore, the development of a pneumatic lifting device that can quickly adapt to the lifting of concrete pipes of different lengths is of great significance to improving construction efficiency and reducing construction costs. Utility Model Content
[0003] In order to solve some problems existing in the above-mentioned prior art, the utility model provides an adjustable horizontal concrete pipe pneumatic hanger to solve the deficiencies existing in the prior art.
[0004] To achieve the above-mentioned purpose, the utility model provides an adjustable horizontal concrete pipe pneumatic lifter, including a pneumatic lifter body, the pneumatic lifter body including a lifting beam, the lifting beam serving as the main part of the pneumatic lifter body, hook assemblies are arranged on both sides of the lifting beam, a pneumatic assembly is arranged at the upper end of the lifting beam, the pneumatic assembly is cooperated with a pin shaft and fixed by the pin shaft, and the hook assembly is also cooperated with an adjustment assembly.
[0005] As a further improvement of the present invention, in order to ensure stable installation of the pneumatic component and stable and reliable operation, the pneumatic component includes a cylinder, and the cylinder is equipped with a cylinder seat, and the cylinder seat of the cylinder is connected to the lifting beam through a pin shaft.
[0006] As a further improvement of the utility model, in order to ensure that the hook assembly can slide on the lifting beam, the hook assembly includes a sliding hook arranged below the lifting beam, a sliding port is connected to the top of the sliding hook, the sliding port is interspersed with the lifting beam, and the sliding hook is position-adjusted by the sliding port.
[0007] As a further improvement of the present invention, in order to ensure a stable connection between the adjusting component and the pneumatic component and to prevent the hook component from falling off the lifting beam, the other end of the adjusting component is connected to the pneumatic component, and the adjusting component includes an adjusting rod. The adjusting component adjusts its position by extending the adjusting rod through the pneumatic component, and the total length of the adjusting component and the pneumatic component is less than half of the lifting beam.
[0008] As a further improvement of the utility model, in order to facilitate the insertion into the inner wall of the pipeline and realize the lifting of the pipeline, a fixed locking tooth is installed on the end of the sliding hook.
[0009] As a further improvement of the present invention, in order to further ensure that the hook assembly works stably and reliably when sliding on the lifting beam, limit blocks are respectively provided at the ends of both sides of the lifting beam.
[0010] When the utility model is working, the positions of the pin shaft, the cylinder and the lifting beam are adjusted according to the length of the concrete pipe; the crane lifts the lifting beam and moves the lifting beam to the position of the concrete pipe, the cylinder is used to open the sliding hook, and the pneumatic lifting device is lowered to the top of the concrete pipe so that the sliding hook can hook the concrete pipe, the cylinder contracts, and the sliding hook is stuck in the concrete pipe. The crane lifts the lifting beam to lift the concrete pipe, and after moving it to the specified position, the crane is lowered to put down the concrete pipe, and the cylinder is used to open the sliding hook to continue lifting the next concrete pipe.
[0011] The beneficial effect of the utility model is that the utility model provides an adjustable horizontal pneumatic concrete pipe hoist, which can quickly adjust the spacing of the hook components through the adjustment component to meet the lifting needs of concrete pipes of different lengths. The pneumatic component is used to provide power, and it has the characteristics of simple structure, convenient operation and fast response speed. The lifting beam is made of high-strength steel and has sufficient strength and rigidity to ensure stability and safety during the lifting process. It is suitable for the lifting needs of concrete pipes of various specifications and lengths, improves construction efficiency and reduces construction costs. BRIEF DESCRIPTION OF THE DRAWINGS
[0012] In order to facilitate the understanding of those skilled in the art, the present invention is further described below in conjunction with the accompanying drawings:
[0013] Figure 1 It is a structural diagram of the utility model.
[0014] Figure 2 It is a side structural diagram of the utility model.
[0015] Figure 3 This is a structural diagram of the utility model for clamping concrete pipes.
[0016] Among them, 1 lifting beam, 2 hook assembly, 201 sliding hook, 202 sliding port, 203 fixed gear, 3 pneumatic assembly, 301 cylinder, 302 cylinder seat, 4 pin shaft, 5 adjustment assembly, 501 adjustment rod, 6 limit blocks. DETAILED DESCRIPTION
[0017] In order to enable those skilled in the art to better understand the technical solution in this application, Figure 1-3 The utility model is further described. The following embodiments are only used to more clearly illustrate the technical solution of the utility model, and cannot be used to limit the protection scope of the utility model.
[0018] like Figure 1-3 An adjustable horizontal concrete pipe pneumatic lifter is shown, including a pneumatic lifter body, the pneumatic lifter body including a lifting beam 1, the lifting beam 1 serving as the main part of the pneumatic lifter body, hook assemblies 2 are arranged on both sides of the lifting beam 1, a pneumatic assembly 3 is arranged at the upper end of the lifting beam 1, the pneumatic assembly 3 is cooperated with a pin shaft 4 and is fixed by the pin shaft 4, and the hook assembly 2 is also cooperated with an adjustment assembly 5.
[0019] The pneumatic assembly 3 includes a cylinder 301 , and the cylinder 301 is provided with a cylinder seat 302 . The cylinder seat 302 of the cylinder 301 is connected to the lifting beam 1 through a pin shaft 4 .
[0020] The hook assembly 2 includes a sliding hook 201 arranged below the lifting beam 1 , and a sliding port 202 is connected to the upper part of the sliding hook 201 . The sliding port 202 is interlaced with the lifting beam 1 , and the position of the sliding hook 201 is adjusted through the sliding port 202 .
[0021] The other end of the adjusting component 5 is connected to the pneumatic component 3. The adjusting component 5 includes an adjusting rod 501. The adjusting component 5 is adjusted in position by extending the adjusting rod 501 through the pneumatic component 3. The total length of the adjusting component 5 and the pneumatic component 3 is less than half of the lifting beam 1.
[0022] A fixed tooth 203 is installed on the end of the sliding hook 201 .
[0023] Limiting blocks 6 are respectively arranged at the ends of both sides of the lifting beam 1 .
[0024] When the utility model is working, the positions of the pin shaft 4, the cylinder 301 and the lifting beam 1 are adjusted according to the length of the concrete pipe; the crane lifts the lifting beam 1 and moves the lifting beam 1 to the position of the concrete pipe, and uses the cylinder 301 to extend the adjusting rod 501, and the adjusting rod 501 opens the sliding hook 201, and the pneumatic lifting device is lowered to the top of the concrete pipe, so that the sliding hook 201 can hook the concrete pipe through the fixed clamping teeth 203, and the cylinder 301 contracts, and the adjusting rod 501 is retracted, and the sliding hook 201 is clamped into the concrete pipe. The crane lifts the lifting beam 1 to lift the concrete pipe, and after moving it to the specified position, the crane is lowered to put down the concrete pipe, and the sliding hook 201 is opened by the cylinder 301 to continue lifting the next concrete pipe.
[0025] The present utility model is not limited to the above-mentioned embodiments. On the basis of the technical solution disclosed in the present utility model, technicians in this field can make some substitutions and deformations to some technical features therein according to the disclosed technical content without creative labor, and these substitutions and deformations are all within the protection scope of the present utility model.
Claims
1. An adjustable horizontal concrete pipe pneumatic hanger, comprising a pneumatic hanger body, characterized in that: The pneumatic lifting device body comprises a lifting beam (1), the lifting beam (1) serving as the main part of the pneumatic lifting device body, hook assemblies (2) being arranged on both sides of the lifting beam (1), a pneumatic assembly (3) being arranged at the upper end of the lifting beam (1), the pneumatic assembly (3) being provided with a pin shaft (4) in cooperation with the pin shaft (4) and being fixed by the pin shaft (4), and the hook assembly (2) being provided with an adjustment assembly (5) in cooperation with the latter.
2. The adjustable horizontal concrete pipe pneumatic hanger according to claim 1, characterized in that: The pneumatic assembly (3) comprises a cylinder (301), and the cylinder (301) is provided with a cylinder seat (302) in cooperation with the cylinder (301). The cylinder seat (302) of the cylinder (301) is connected to the lifting beam (1) via a pin shaft (4).
3. The adjustable horizontal concrete pipe pneumatic hanger according to claim 1, characterized in that: The hook assembly (2) comprises a sliding hook (201) arranged below the lifting beam (1); a sliding port (202) is connected to the top of the sliding hook (201); the sliding port (202) and the lifting beam (1) are interlaced; the position of the sliding hook (201) is adjusted via the sliding port (202).
4. The adjustable horizontal concrete pipe pneumatic hanger according to claim 1, characterized in that: The other end of the adjusting component (5) is connected to the pneumatic component (3), and the adjusting component (5) includes an adjusting rod (501). The adjusting component (5) is adjusted in position by extending the adjusting rod (501) through the pneumatic component (3). The total length of the adjusting component (5) and the pneumatic component (3) is less than half of the lifting beam (1).
5. The adjustable horizontal concrete pipe pneumatic hanger according to claim 3, characterized in that: A fixed latch tooth (203) is installed on the end of the sliding hook (201).
6. The adjustable horizontal concrete pipe pneumatic hanger according to claim 1, characterized in that: Limiting blocks (6) are respectively arranged at the ends of both sides of the lifting beam (1).