Assembly type plate carrying tool

Abstract

The utility model discloses an assembly type plate carrying tool which comprises a frame body, a hoisting operation space is formed in the frame body, walking bottom wheels are arranged at the bottom of the frame body, a span beam is arranged at the top of the frame body, a hanging bracket is arranged on the span beam, the hanging bracket is connected with a lifting appliance below the hanging bracket, a lifting rope below the lifting appliance is connected with a clamp, and the clamp comprises a main shaft. A left clamping jaw and a right clamping jaw which rotate along the axis are arranged on the main shaft and are arranged in a bilateral symmetry mode relative to the main shaft. The plate conveying device has the beneficial effects that a plate is clamped through the clamping jaw, then the plate is lifted through the lifting appliance, then the frame body is integrally moved to the position above the conveying trolley, then the plate is placed on the conveying trolley, manual operation is avoided or relieved, and therefore manual input is reduced, and mechanical operation is large in load and high in safety; the clamping jaw has the self-adaption and self-locking functions and can grab plates of different specifications within a certain range, self-locking of the clamping jaw is achieved through the gravity of the plates, and stability and reliability of clamping are guaranteed.

Description

Technical Field

[0001] The present application belongs to the technical field of building material transportation, and specifically relates to an assembled plate handling tool. Background Art

[0002] Panels are flat rectangular building material boards made into standard sizes and used in the construction industry as components of walls, ceilings or floors. In the traditional transportation process of panels, stacked panels are manually lifted one by one onto a transport cart, and then the transport cart is transported to the construction site. With the increase in labor costs and the decrease in the labor force in recent years, and the gradual increase in the size and weight of the panels themselves for functionality and aesthetics, manual handling of panels can no longer meet current needs. Utility Model Content

[0003] The purpose of the present application is to provide an assembled plate handling tool to solve the problem of high cost and low efficiency in manual plate handling.

[0004] The purpose of this application is achieved through the following technical solutions:

[0005] An assembled plate handling tool comprises a frame body, a space for lifting operations is formed inside the frame body, a bottom wheel for walking is arranged at the bottom of the frame body, a cross beam is arranged at the top of the frame body, a hanger is arranged on the cross beam, the hanger is connected to a lifting device below, a lifting rope below the lifting device is connected to a clamp, the clamp comprises a main shaft, a left clamp and a right clamp rotating along the axis are arranged on the main shaft, and the left clamp and the right clamp are arranged symmetrically with respect to the main shaft.

[0006] Furthermore, the frame is a door-shaped structure assembled from steel pipes.

[0007] Furthermore, the frame body includes horizontal frame tubes, vertical frame tubes, longitudinal frame tubes and reinforced frame tubes. A horizontal frame tube is connected between the tops of the left and right vertical frame tubes, a reinforced frame tube is connected between the vertical frame tubes and the horizontal frame tubes, and a longitudinal frame tube is connected between the front and rear vertical frame tubes.

[0008] Furthermore, the bottom wheel is a universal wheel.

[0009] Furthermore, the cross beam includes a cross beam tube, both ends of which are connected to the frame, and the cross beam tubes are arranged in two front and rear groups, each group including two cross beam tubes stacked up and down.

[0010] Furthermore, the hanger includes a longitudinal hanging pipe and a pull rope. The longitudinal hanging pipe is an inverted U-shaped structure. There are two longitudinal hanging pipes on the left and right. Both ends of the two longitudinal hanging pipes are connected to the hanger through the pull rope.

[0011] Furthermore, the sling comprises a winch and a sling rope wound up on the winch.

[0012] Furthermore, the main shaft is provided with a lifting lug connected to the lifting rope.

[0013] Furthermore, a left clamp and a right clamp are provided at the front and rear of the main shaft.

[0014] Furthermore, the left clamping jaw and the right clamping jaw are both L-shaped structures with their openings facing downwards.

[0015] Beneficial effects of this application:

[0016] (1) The plate is clamped by the clamping claws, and then the plate is lifted by the hoist. The frame is then moved as a whole to the top of the transport trolley, and the plate is placed on the transport trolley, which avoids or reduces manual work, thereby reducing labor input. In addition, the mechanical operation has a large load capacity and is safer.

[0017] (2) The clamp has the functions of self-adaptation and self-locking, which can meet the needs of gripping plates of different specifications within a certain range, and use the gravity of the plates to achieve self-locking of the clamp, ensuring stable and reliable clamping.

[0018] The aforementioned main scheme of the present application and its further options can be freely combined to form multiple schemes, all of which are schemes that can be adopted and claimed for protection in the present application; and in the present application, (non-conflicting options) can also be freely combined with each other and with other options. After understanding the present scheme, those skilled in the art can understand that there are many combinations based on the prior art and common knowledge, all of which are technical schemes to be protected by the present application, and they are not exhaustively listed here. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a three-dimensional diagram of the structure of this application.

[0020] Figure 2 This is the main view of the application structure.

[0021] Figure 3 It is a schematic diagram of the fixture structure of this application.

[0022] In the figure: 1-frame, 2-bottom wheel, 3-span beam, 4-hanger, 5-hanger, 6-hanging rope, 7-clamp, 8-plate; 101-cross frame tube, 102-vertical frame tube, 103-longitudinal frame tube, 104-reinforced frame tube, 301-cross beam tube, 401-longitudinal hanging tube, 402-pull rope, 701-spindle, 702-lifting ear, 703-left clamp, 704-right clamp. DETAILED DESCRIPTION

[0023] The present application is further described below in conjunction with specific embodiments and drawings.

[0024] refer to Figure 1 to Figure 3As shown, an assembled plate handling tool includes a frame 1, bottom wheels 2, a cross beam 3, a hanger 4, a hanger 5, a hanger rope 6 and a clamp 7.

[0025] The frame 1 is a door-shaped structure assembled from steel pipes, and the steel pipes are connected by steel pipe fasteners. The steel pipe scaffold can be made from materials and can be recycled after being dismantled. A space for hoisting operations is formed inside the frame 1, ensuring that the frame 1 can span over the plate pile and the transport trolley, and realize the vertical lifting or lowering of the plate 8 in the space.

[0026] The frame 1 includes a horizontal frame tube 101, a vertical frame tube 102, a longitudinal frame tube 103 and a reinforcing frame tube 104. The horizontal frame tube 101 is connected between the tops of the left and right vertical frame tubes 102 to form a gate-shaped outline. The reinforcing frame tube 104 is connected between the vertical frame tube 102 and the horizontal frame tube 101 to strengthen the node between the two tubes. The longitudinal frame tube 103 is connected between the front and rear vertical frame tubes 102, and the longitudinal frame tube 103 connects the front and rear structures to form a stable whole.

[0027] The bottom of the frame 1 is provided with a walking bottom wheel 2, which is a universal wheel and can be welded to the bottom of the vertical frame tube 102 or fixed to the bottom of the vertical frame tube 102 by bolts. The universal wheel realizes the flexible movement and steering of the frame, so that the frame 1 can move with the plate 8.

[0028] Since there is no structure in the middle of the top of the frame 1 after assembly, a cross beam 3 is added to the top of the frame 1, and a hanger 4 is provided on the cross beam 3 to ensure that the hanger 4 can be placed in the middle of the top of the frame 1.

[0029] The cross beam 3 includes a cross beam tube 301, and both ends of the cross beam tube 301 are respectively connected to the longitudinal frame tube 103 of the frame body 1 to ensure that the cross beam tube 301 has good stability. The cross beam tube 301 is arranged in two groups, front and rear, to form fulcrums for the front and rear of the hanger 4. Each group includes two cross beam tubes 301 stacked up and down to better resist bending moments and loads.

[0030] The hanger 4 is connected to the hanger 5 below. The hanger 4 includes a longitudinal hanging tube 401 and a pull rope 402. The longitudinal hanging tube 401 is an inverted U-shaped structure, so that it is directly buckled on the front and rear cross beam tubes 301. There are two longitudinal hanging tubes 401 on the left and right. Both ends of the two longitudinal hanging tubes 401 are connected to the hanger 5 through the pull rope 402. A total of four pull ropes 402 are used to connect the four corners of the hanger 5 to ensure the balance and stability of the hanger 5.

[0031] The sling 5 includes a hoist and a hoisting rope 6 wound on the hoist, and the hoist is used to provide the power for lifting or lowering. The sling 5 can also be an electric hoist and a sling. The hoisting rope 6 below the sling 5 is connected to the clamp 7, and the clamp 7 directly clamps the plate 8, and can clamp the plate 8 to move up and down without loosening.

[0032] The clamp 7 includes a main shaft 701, a lifting lug 702, a left clamping jaw 703 and a right clamping jaw 704. The main shaft 701 is arranged horizontally, and a lifting lug 702 connected to the lifting rope 6 is provided in the middle of the main shaft 701. The left clamping jaw 703 and the right clamping jaw 704 are provided at the front and rear of the main shaft 701 to ensure at least two clamping points for the plate 8 at the front and rear, so as to ensure that the plate 8 is balanced at the front and rear, and can be directly supported manually if it is slightly deflected.

[0033] The main shaft 701 is provided with a left clamping jaw 703 and a right clamping jaw 704 rotating along the axis, and both the left clamping jaw 703 and the right clamping jaw 704 are L-shaped structures with the opening facing downward, and the left clamping jaw 703 and the right clamping jaw 704 are arranged symmetrically with respect to the main shaft 701. When the L-shaped clamping parts at the ends of the left and right clamping jaws act on the side of the plate 8, the plate 8 and the clamping jaws are in friction contact, and the gravity of the plate 8 drives the clamping jaws to continue to rotate downward, so that the clamping jaws clamp tighter and tighter, thereby achieving self-locking.

[0034] The workflow of this application is: move the frame to the stacking position of the strips (plates), manually control the hook below the winch, place the clamp on the strips, manually control the winch to perform the lifting operation, and the clamp can clamp the strips under the gravity of the strips to ensure the safety of the lifting. When the strips are lifted, move the frame to make the strips leave the stacking area, then push the transport trolley to the bottom of the strips, manually control the winch, place the strips on the trolley, and complete the lifting operation.

[0035] The aforementioned basic examples and their further selected examples can be freely combined to form multiple embodiments, all of which are embodiments that can be adopted and claimed for protection in this application. In the scheme of this application, each selected example can be arbitrarily combined with any other basic examples and selected examples.

[0036] The above description is only a preferred embodiment of the present application and is not intended to limit the present application. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present application should be included in the protection scope of the present application.

Claims

1. An assembled plate handling tool, comprising a frame (1), characterized in that: A space for lifting operations is formed inside the frame (1), a walking bottom wheel (2) is provided at the bottom of the frame (1), a cross beam (3) is provided at the top of the frame (1), a hanger (4) is provided on the cross beam (3), the hanger (4) is connected to a sling (5) below, a lifting rope (6) below the sling (5) is connected to a clamp (7), the clamp (7) comprises a main shaft (701), a left clamp (703) and a right clamp (704) which are rotatable along the axis are provided on the main shaft (701), and the left clamp (703) and the right clamp (704) are arranged symmetrically with respect to the main shaft (701).

2. The assembled sheet material handling tool according to claim 1, characterized in that: The frame (1) is a door-shaped structure assembled from steel pipes.

3. The assembled sheet material handling tool according to claim 1 or 2, characterized in that: The frame (1) comprises a transverse frame tube (101), a vertical frame tube (102), a longitudinal frame tube (103) and a reinforcing frame tube (104); the transverse frame tube (101) is connected between the tops of the left and right vertical frame tubes (102); the reinforcing frame tube (104) is connected between the vertical frame tube (102) and the transverse frame tube (101); and the longitudinal frame tube (103) is connected between the front and rear vertical frame tubes (102).

4. The assembled sheet material handling tool according to claim 1, characterized in that: The bottom wheel (2) is a universal wheel.

5. The assembled sheet material handling tool according to claim 1, characterized in that: The cross beam (3) comprises a cross beam tube (301), both ends of which are connected to the frame (1), and the cross beam tube (301) is arranged in two front and rear groups, each group comprising two cross beam tubes (301) stacked up and down.

6. The assembled sheet material handling tool according to claim 1 or 5, characterized in that: The hanger (4) comprises a longitudinal hanging tube (401) and a pulling rope (402); the longitudinal hanging tube (401) is an inverted U-shaped structure; two longitudinal hanging tubes (401) are arranged on the left and right; both ends of the two longitudinal hanging tubes (401) are connected to the hanger (5) through the pulling rope (402).

7. The assembled sheet material handling tool according to claim 1, characterized in that: The lifting device (5) comprises a hoist and a lifting rope (6) wound on the hoist.

8. The assembled sheet material handling tool according to claim 1 or 7, characterized in that: The main shaft (701) is provided with a lifting lug (702) connected to the lifting rope (6).

9. The assembled sheet material handling tool according to claim 1, characterized in that: The main shaft (701) is provided with a left clamping jaw (703) and a right clamping jaw (704) at the front and rear.

10. The assembled plate handling tool according to claim 1 or 9, characterized in that: The left clamping jaw (703) and the right clamping jaw (704) are both L-shaped structures with their openings facing downwards.

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