Component transfer device and use method

Abstract

The invention relates to the technical field of building construction, and discloses a component transfer device and a using method.The component transfer device is used for hoisting and carrying concrete components and comprises a vehicle body, a suspension arm arranged at the upper end of the vehicle body and a movable frame arranged at the lower end of the vehicle body; wherein the vehicle body is used for supporting the suspension arm; and the movable frame is used for driving the vehicle body to move and driving the suspension arm to turn the direction. The problems that the existing prefabricated concrete member transfer efficiency is low, the labor intensity of constructors is high, and the operation efficiency is low can be solved.

Description

Technical Field

[0001] The present invention relates to the technical field of building construction structures, and in particular to a component transporting device and a use method thereof. Background Art

[0002] Taking the traditional prefabricated concrete components as an example, a prefabricated concrete ditch cover weighs 68.523kg and measures 65cm×16cm×12cm. Due to its large weight and size, it usually takes two adult men to successfully carry the cover, which not only has high labor costs but also low work efficiency. In bad weather conditions, high-intensity physical labor is extremely detrimental to the health of the operators.

[0003] Based on the above situation, it is urgent to develop a construction device that can solve the problems of high labor intensity and low working efficiency of construction workers. Summary of the invention

[0004] The present invention is made to solve the above technical problems, and its purpose is to provide a component transfer device that can effectively solve the problems of low transfer efficiency of existing precast concrete components and high labor intensity of construction workers.

[0005] In order to achieve the above-mentioned object, the present invention provides a component transport device for hoisting and transporting concrete components, the component transport device comprising: a vehicle body, a boom disposed at the upper end of the vehicle body, and a mobile frame disposed at the lower end of the vehicle body; wherein,

[0006] The vehicle body is used to support the boom;

[0007] The moving frame is used to drive the vehicle body to move and drive the boom to change direction.

[0008] Preferably, the boom comprises: a crossbar and a sleeve; wherein,

[0009] The sleeve is arranged at the end of the vehicle body, and the cross bar is inserted into the sleeve;

[0010] The crossbar is divided into a short arm and a side lever by the sleeve;

[0011] The short arm is used to fix the concrete component.

[0012] Preferably, the cross bar is round steel.

[0013] Preferably, the boom further comprises: a hook; wherein,

[0014] The hook is arranged at the end of the short arm away from the vehicle body, and the hook is used to connect the concrete component.

[0015] Preferably, an anti-slip pad is provided on the side lever.

[0016] Preferably, the length of the sleeve is half the length of the vehicle body.

[0017] Preferably, the mobile frame comprises: a support rod and a rotating wheel; wherein,

[0018] The support rod is arranged at the lower end of the vehicle body;

[0019] The rotating wheels are arranged at two ends of the supporting rod.

[0020] Preferably, the rotating wheel is a rubber wheel.

[0021] Preferably, the vehicle body is welded to the support rod.

[0022] A method for using a component transfer device, wherein the component transfer device is used to lift a concrete component, and the method comprises the following steps:

[0023] S1: The concrete components to be transported are tied with steel wire ropes, and the boom is inserted into a casing, wherein the boom is divided into a short arm and a side lever by the casing;

[0024] S2: adjusting the length of the short arm and the side lever according to the concrete member, and locking and fixing the hook of the boom and the steel wire rope;

[0025] S3: Pressing down the side lever to tilt the short arm and lift the concrete member off the ground;

[0026] S4: The concrete component is transported to the upper side of the installation position by the mobile frame, and the concrete component is placed at the installation position by the crane arm.

[0027] According to the above description and practice, in the component transfer device described in the present invention, the concrete component is lifted by cooperating with the short arm and the side lever in the boom, and then the boom is driven to move and rotate by the mobile frame, and the concrete component is driven to move and rotate, so that the component can be stably transferred to the installation position and installed. The present invention only needs to adjust the lever length of the boom to realize the lifting of the concrete component, and then the rotation of the crane body is completed by the mobile frame and the crane can be moved by the frame to realize the transfer and installation of the concrete component. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 It is a structural schematic diagram of a component transfer device involved in an embodiment of the present invention from a first perspective.

[0029] Figure 2It is a structural schematic diagram of a component transfer device involved in an embodiment of the present invention from a second perspective.

[0030] Figure 3 It is a structural schematic diagram of a component transfer device involved in an embodiment of the present invention from a third perspective.

[0031] The reference numerals in the figure are:

[0032] 1. Car body; 2. Boom; 21. Short arm; 22. Side lever; 3. Moving frame; 31. Support rod; 32. Rotating wheel. DETAILED DESCRIPTION

[0033] The exemplary embodiments will now be described more fully with reference to the accompanying drawings. However, the exemplary embodiments can be implemented in many forms and should not be construed as limited to the examples set forth herein; rather, these embodiments are provided so that the disclosure will be more comprehensive and complete and fully convey the concepts of the exemplary embodiments to those skilled in the art. The described features, structures, or characteristics may be combined in any suitable manner in one or more embodiments.

[0034] In addition, the accompanying drawings are only schematic illustrations of the present disclosure and are not necessarily drawn to scale. The same reference numerals in the figures represent the same or similar parts, and thus their repeated descriptions will be omitted. It should be noted that in the present disclosure, the terms "including", "configured with", and "set in" are used to express the meaning of open-ended inclusion, and mean that in addition to the listed elements / components / etc., there may be other elements / components / etc.; the terms "first", "second", etc. are only used as marks, and are not restrictions on the number or order of their objects; the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside", etc. indicate the orientation or position relationship based on the orientation or position relationship shown in the accompanying drawings, which is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0035] Unless otherwise clearly specified and limited, the terms "installed", "connected" and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0036] In this embodiment, a component transport device is disclosed. Figures 1 to 3 The structure of the component transport device is shown from different angles.

[0037] Please refer to Figures 1 to 3 The component transfer device of the present invention includes: for hoisting and transporting concrete components, the component transfer device includes: a vehicle body 1, a boom 2 arranged at the upper end of the vehicle body 1, and a moving frame 3 arranged at the lower end of the vehicle body 1; wherein the vehicle body 1 is used to support the boom 2; the moving frame 3 is used to drive the vehicle body 1 to move and drive the boom 2 to turn the direction. The main function of the vehicle body 1 is to support the boom 2 and connect the moving frame 3 to ensure the overall stability of the crane, and the moving frame 3 can drive the vehicle body 1 to move and drive the vehicle body 1 to turn.

[0038] Furthermore, the boom 2 includes: a crossbar and a sleeve; wherein the sleeve is arranged at the end of the vehicle body 1, and the crossbar is inserted into the sleeve; the crossbar is divided into a short arm 21 and a side lever 22 by the sleeve; and the short arm 21 is used to fix the concrete member. The crossbar is inserted into the sleeve to facilitate adjustment of the length of the crossbar on both sides of the sleeve. In this embodiment, the length of the short arm 21 and the side lever 22 is adjusted according to the weight and size of the concrete member, that is, the lifting force of the boom 2 is adjusted to adjust to a suitable length, so that the concrete member can be pried up with less force.

[0039] Furthermore, the cross bar is round steel, which has good toughness and corrosion resistance, and the round steel cross bar can withstand large loads and is not easily deformed during use, ensuring the smooth progress of the hoisting operation. In addition, the easy processing of the round steel material also makes the manufacture and maintenance of the boom 2 more convenient.

[0040] Furthermore, the boom 2 also includes: a hook; wherein the hook is arranged at the end of the short arm 21 away from the vehicle body 1, and the hook is used to connect the concrete component. When transporting the concrete component, the concrete component is first tied and fixed with a steel wire rope, and after adjusting the length of the short arm 21 and the side lever 22, the hook is fixed on the steel wire rope, and then the short arm 21 is lifted by pressing down the side lever 22. In addition, according to actual needs, the number of hooks can be adjusted to improve the lifting efficiency and safety, and the hook can be replaced with a lifting ring according to on-site needs, etc., as long as the concrete can be fixed.

[0041] Furthermore, an anti-skid pad is provided on the side lever 22, which further enhances the safety of the boom 2 during the hoisting process. The anti-skid pad can increase the friction between the side lever 22 and the operator's hand to prevent slipping during the operation. At the same time, the anti-skid pad can also play a certain protective role on the side lever 22, reducing the wear caused by long-term use.

[0042] Furthermore, the length of the casing is half the length of the vehicle body 1. The main body of the vehicle body 1 is a 30×3.2mm steel pipe, and the casing is a 32×3.2mm steel casing. The length of the vehicle body 1 is 1 meter, and the length of the casing is 0.5m. Such steel pipes and casings not only have sufficient strength and rigidity to ensure that they will not shake or fall off during transportation, but also meet the space requirements of the hoisting operation, thereby ensuring the safety of the construction.

[0043] Furthermore, the mobile frame 3 includes: a support rod 31 and a rotating wheel 32; wherein the support rod 31 is arranged at the lower end of the vehicle body 1, and is used to support the vehicle body 1 and transfer the load; the rotating wheel 32 is arranged at both ends of the support rod 31, and is convenient for the movement and turning of the vehicle body 1. In other embodiments, a support rod is arranged at the lower part of the vehicle body 1, one end of the support rod is arranged on the vehicle body 1, and the other end is arranged on the support rod 31, and the connection between the vehicle body 1 and the mobile frame 3 can be strengthened through the support rod.

[0044] Furthermore, the wheel 32 is a rubber wheel, which is a rubber wheel with a steel ring inside a rubber outer shell. The rubber wheel can have good grip and stability on a conventional ground. In addition, the rubber wheel has good wear resistance and shock absorption performance, and can run smoothly on various complex terrains. At the same time, the rubber wheel can also reduce noise and vibration, and reduce interference with the surrounding environment.

[0045] Furthermore, the car body 1 is welded to the support rod 31, which is conducive to the universal rotation of the car body 1. The welding connection between the car body 1 and the support rod 31 is not only firm and reliable, but also enables the universal rotation of the car body 1. During the lifting operation, the car body 1 needs to frequently adjust its direction and position to achieve accurate lifting of the concrete component. By welding the car body 1 to the support rod 31, the car body 1 can be rotated 360 degrees, thereby greatly improving the efficiency and flexibility of the lifting operation.

[0046] The above is a component transfer device. Corresponding to the above component transfer device, the present invention also provides a method for using the component transfer device. The above component transfer device is used to hoist concrete components. The method includes the following steps:

[0047] S1: The concrete components to be transported are tied with steel wire ropes, and the boom is inserted into a casing, wherein the boom is divided into a short arm and a side lever by the casing;

[0048] S2: adjusting the length of the short arm and the side lever according to the concrete member, and locking and fixing the hook of the boom and the steel wire rope;

[0049] S3: Pressing down the side lever to tilt the short arm and lift the concrete member off the ground;

[0050] S4: The concrete component is transported to the upper side of the installation position by the mobile frame, and the concrete component is placed at the installation position by the crane arm.

[0051] In summary, the present invention lifts the concrete component by cooperating with the short arm 21 and the side lever 22 in the boom 2, and then drives the boom 2 to move and rotate through the mobile frame 3, thereby driving the concrete component to move and rotate, so that the component can be stably transported to the installation position and installed. The component transport device can save labor, is extremely labor-saving for the transportation of precast concrete components, reduces the physical expenditure of operators in carrying, and at the same time, changes the original two-person cooperation transportation to a single-person single-device transportation, saving human resources. At the same time, the device has the advantages of simple structure, reasonable design, and low cost, and achieves the technical effect of improving the transportation and installation of small precast concrete components.

[0052] It will be apparent to those skilled in the art that the invention is not limited to the details of the exemplary embodiments described above and that the invention can be implemented in other specific forms without departing from the spirit or essential features of the invention. Therefore, the embodiments should be considered exemplary and non-limiting in all respects, and the scope of the invention is defined by the appended claims rather than the foregoing description, and it is intended that all variations falling within the meaning and scope of the equivalent elements of the claims be included in the invention. Any reference numeral in a claim should not be considered as limiting the claim to which it relates.

Claims

1. A component transfer device for hoisting and transporting concrete components, characterized in that: include: A vehicle body, a suspension arm arranged at the upper end of the vehicle body, and a movable frame arranged at the lower end of the vehicle body; wherein, The vehicle body is used to support the boom; The moving frame is used to drive the vehicle body to move and drive the boom to change direction.

2. The component transport device according to claim 1, characterized in that: The boom comprises: a crossbar and a sleeve; wherein, The sleeve is arranged at the end of the vehicle body, and the cross bar is passed through the sleeve; The crossbar is divided into a short arm and a side lever by the sleeve; The short arm is used to fix the concrete component.

3. The component transport device according to claim 2, characterized in that: The cross bar is round steel.

4. The component transport device according to claim 2, characterized in that: The boom also includes a hook; wherein, The hook is arranged at the end of the short arm away from the vehicle body, and the hook is used to connect the concrete component.

5. The component transport device according to claim 2, characterized in that: An anti-slip pad is arranged on the side lever.

6. The component transport device according to claim 2, characterized in that: The length of the sleeve is half of the length of the vehicle body.

7. The component transport device according to claim 1, characterized in that: The mobile frame includes: a support rod and a rotating wheel; wherein, The support rod is arranged at the lower end of the vehicle body; The rotating wheels are arranged at two ends of the supporting rod.

8. The component transport device according to claim 7, characterized in that: The rotating wheel is a rubber wheel.

9. The component transporting device according to claim 7, characterized in that: The vehicle body is welded to the support rod.

10. A method for using a component transport device, characterized in that: The concrete component is hoisted using the component transfer device according to any one of claims 1 to 9, and the method comprises the following steps: S1: The concrete components to be transported are tied with steel wire ropes, and the boom is inserted into a casing, wherein the boom is divided into a short arm and a side lever by the casing; S2: adjusting the length of the short arm and the side lever according to the concrete member, and locking and fixing the hook of the boom and the steel wire rope; S3: Pressing down the side lever to tilt the short arm and lift the concrete member off the ground; S4: The concrete component is transported to the upper side of the installation position by the mobile frame, and the concrete component is placed at the installation position by the crane arm.

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