Container spreader device convenient to disassemble

Abstract

The utility model provides a container spreader device convenient to disassemble, which comprises a hoisting plate and a box body, the box body is positioned at the bottom of the hoisting plate, the left side and the right side of the top of the box body are in threaded connection with mounting blocks through bolts, a hoisting mechanism is arranged on the surface of the hoisting plate, the hoisting mechanism comprises a support frame and a screw block, and the screw block is in threaded connection with the support frame. The screw block is located at the top of the hoisting plate, mounting rods are fixedly mounted on the left side and the right side of the screw block correspondingly, sliding rods are fixedly mounted on the left side and the right side of the top of the hoisting plate correspondingly, sliding blocks are slidably connected to the front sides and the rear sides of the surfaces of the two sliding rods correspondingly, and sliding grooves are formed in the surfaces of the four sliding blocks correspondingly. According to the method, the hoisting plate and the box body can be quickly disassembled and assembled, the convenience and speed of hoisting the box body are improved, waste caused by connection of the hoisting plate and the box body is reduced, and an operator can conveniently use the box body and the hoisting plate.

Description

TECHNICAL FIELD

[0001] The utility model relates to a convenient disassembly type container lifting appliance device belongs to lifting appliance technical field. BACKGROUND

[0002] The biggest success of the container is the standardization of its products and the whole set of transportation system established thereby, which can realize the standardization of a huge object with a load of dozens of tons, and gradually realize the global ship, port, route, highway, transfer station, bridge, tunnel and multimodal transport supporting logistics system. This is indeed one of the great miracles created by human beings since history. When the container is transported, a lifting appliance needs to be used.

[0003] A container lifting appliance convenient for fixing a container is disclosed in Chinese public patent (publication number: CN 219669974 U), which relates to the technical field of container lifting appliances and comprises a bearing plate and a threaded rod. Rotating motors are fixedly installed at both ends of the outer surface of the bearing plate. A transmission rod is installed at one end of the rotating motor. A transmission bevel gear is installed at one end of the transmission rod. A rotating bevel gear is arranged on one side of the transmission bevel gear. The threaded rod is installed on the inner surface of the bearing plate. Compared with existing ordinary container lifting appliances, when the container is clamped, the rotating motor is started. The rotating motor drives the transmission bevel gear to rotate through the transmission rod. The transmission bevel gear drives the threaded rod to rotate synchronously through the rotating bevel gear. While the threaded rod rotates, the moving block moves horizontally along the guide groove through the guide sliding block, and the moving plate clamps the container. Manual intervention is not required, and the container is lifted more quickly and conveniently.

[0004] The conventional container lifting appliance is usually connected to the container in the form of clamping or pin fixing. Although the above-mentioned device can clamp and lift the container through clamping, when the two motors operate at different times, it may affect the clamping and lifting of the container. Meanwhile, the clamping part mainly moves inward through the cooperation of the threaded rod and the screw block. Therefore, when the container is clamped and lifted, the weight of the container is borne by the threaded rod. After long-term use, the threaded rod may be bent, which affects the subsequent lifting of the container.

[0005] Therefore, a convenient disassembly type container lifting appliance device is proposed. UTILITY MODEL CONTENTS

[0006] In view of the above, the utility model provides a convenient disassembly type container lifting appliance device to solve or alleviate the technical problems existing in the prior art, and at least provides a beneficial choice.

[0007] The technical scheme of the utility model is achieved as follows: a convenient dismounting type container lifting appliance device, including hoisting plate and box, the bottom of hoisting plate is provided with the box, the left and right sides of the top of box are both connected with the mounting block through bolt thread, the surface of hoisting plate is provided with hoisting mechanism, hoisting mechanism includes support frame and screw block, the top of hoisting plate is provided with screw block, the left and right sides of screw block are both fixedly installed with mounting rod, the left and right sides of the top of hoisting plate are both fixedly installed with slide rod, the front and back sides of the surface of two slide rods are both slidably connected with sliding block, the surface of four sliding blocks is all provided with sliding slot, two mounting rods all run through the inner chamber of four sliding slots and extend to the outside of four sliding blocks, the bottom of four sliding blocks is all fixedly installed with bolt rod, the left and right sides of hoisting plate are both fixedly installed with U-shaped plate, four mounting blocks are all located at the inside of four U-shaped plates.

[0008] Further preferably, the support frame is fixedly installed at the middle end of the top of the hoisting plate, a driving motor is fixedly installed at the top of the support frame, an output end of the driving motor is fixedly connected with a lead screw, the other end of the lead screw is movably connected to the top of the hoisting plate, and the screw block is threadedly connected to the surface of the lead screw.

[0009] Further preferably, the surface of each of the four U-shaped plates is provided with a slot, and each of the four bolt rods runs through the inner chamber of the four U-shaped plates and the inner side of the four mounting blocks.

[0010] Further preferably, the left and right sides of the surface of the hoisting plate are both provided with a moving slot, and each of the four bolt rods runs through the inner chamber of the two moving slots and extends to the bottom of the hoisting plate.

[0011] Further preferably, the left and right sides of the top of the hoisting plate are both fixedly installed with a limiting frame, and the outer side of each of the four sliding slots is slidably connected to the inner side of each of the four limiting frames.

[0012] Further preferably, the left and right sides of the surface of the support frame are both provided with a displacement slot, and each of the two mounting rods runs through the inner chamber of the two displacement slots and extends to the outer side of the support frame.

[0013] Further preferably, the front and back sides of the inner chamber of the support frame are both provided with a limiting slot, and the front and back sides of the screw block are both slidably connected to the inner chamber of the two limiting slots.

[0014] Further preferably, the left and right sides of the top of the hoisting plate are both fixedly installed with a fixing rod, the top of each of the four fixing rods is fixedly installed with a lifting ring, and each of the four lifting rings is connected to an external hoisting device through a steel wire or a hook.

[0015] The utility model embodiment has the following advantages due to the adoption of the above technical scheme:

[0016] One, the utility model discloses a lifting mechanism is set, through the output screw block of drive motor and moves upwards to installation rod, to make the slider drive the bolt rod to the inner chamber of slot and the inside of mounting block and so on outside side, to complete the connection work of box and lifting plate, this method can quickly to lifting plate and box and carry out the mutual dismounting work, improved the convenience and speed of box hoisting, reduced the actual waste when lifting plate and box connect, convenient for operating personnel to use.

[0017] Two, the utility model discloses a moving groove can be set, can limit the movement of bolt rod, avoid its movement and produce deviation, to influence the quick dismounting work of lifting plate and box, through setting the limit frame, can limit the movement of sliding groove, avoid the swing of sliding groove when moving, to influence the dismounting work of lifting plate and box, through setting the displacement groove, can limit the movement of installation rod, avoid the direction change of installation rod when moving, to influence the connection work of lifting plate and box, through setting the limit groove, can limit the movement of screw block, avoid its synchronous rotation with screw rod, through setting the fixed link and the ring, can conveniently lift the equipment and connect through the cable or the hook and lifting plate, convenient for the hoisting of box.

[0018] The above summary is only for the purpose of the description and is not intended to limit in any way. In addition to the illustrative aspects, embodiments and features described above, further aspects, embodiments and features of the present application will be readily apparent from the drawings and detailed description below. BRIEF DESCRIPTION OF DRAWINGS

[0019] In order to more clearly illustrate the technical solutions of the embodiments of the present application or the prior art, the drawings needed to be used in the embodiments or the prior art description will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments of the present application, and those skilled in the art can also obtain other drawings according to these drawings without creating any creative labor.

[0020] Figure 1 It is a three-dimensional front view structure schematic diagram of the utility model;

[0021] Figure 2 It is a container body dismounting structure schematic diagram of the utility model;

[0022] Figure 3 It is a lifting mechanism structure schematic diagram of the utility model;

[0023] Figure 4 It is a moving groove structure schematic diagram of the utility model;

[0024] Figure 5The utility model discloses a support frame internal structure schematic view.

[0025] Fig. 1 is a lifting plate; 2 is a lifting mechanism; 201 is a support frame; 202 is a driving motor; 203 is a screw rod; 204 is a screw block; 205 is a mounting rod; 206 is a sliding rod; 207 is a sliding block; 208 is a sliding groove; 209 is a bolt rod; 210 is a U-shaped plate; 211 is a slot; 212 is a moving groove; 213 is a limiting frame; 214 is a displacement groove; 215 is a limiting groove; 3 is a box body; 4 is a mounting block; 5 is a fixed rod; 6 is a lifting ring. DETAILED DESCRIPTION

[0026] In the following, only certain exemplary embodiments are simply described. As those skilled in the art can recognize, the described embodiments can be modified in various different ways without departing from the spirit or scope of the utility model. Therefore, the drawings and the description are considered to be exemplary in nature rather than limiting.

[0027] The embodiments of the utility model will be described below in detail with reference to the drawings.

[0028] Embodiment 1

[0029] As Figures 1-5 shown, the utility model discloses a convenient dismantling type container lifting appliance device, including lifting plate 1 and box body 3, and the box body 3 is located at the bottom of lifting plate 1, and the left and right sides of the top of box body 3 are all connected through bolt screw thread and have mounting block 4, and the surface of lifting plate 1 is provided with lifting mechanism 2, and lifting mechanism 2 includes support frame 201 and screw block 204, and screw block 204 is located at the top of lifting plate 1, and the left and right sides of screw block 204 are all fixedly installed and have mounting rod 205, and the left and right sides of the top of lifting plate 1 are all fixedly installed and have sliding rod 206, and the front and back sides of the surface of two sliding rods 206 are all slidingly connected and have sliding block 207, and the surface of four sliding blocks 207 all are provided with sliding groove 208, and two mounting rods 205 all pass through the inner chamber of four sliding grooves 208 and extend to the outside of four sliding blocks 207, and the bottom of four sliding blocks 207 all is fixedly installed and has bolt rod 209, and the left and right sides of lifting plate 1 are all fixedly installed and have U-shaped plate 210, and four mounting blocks 4 all are located at the inside of four U-shaped plates 210, and support frame 201 is fixedly installed in the middle end of the top of lifting plate 1, and the top of support frame 201 is fixedly installed and has driving motor 202, and the output end of driving motor 202 is fixedly connected and has screw rod 203, and the other end of screw rod 203 is movably connected to the top of lifting plate 1, and screw block 204 is screw-connected to the surface of screw rod 203, and the surface of four U-shaped plates 210 all are provided with slot 211, and four bolt rods 209 all pass through the inner chamber of four U-shaped plates 210 and the inside of four mounting blocks 4.

[0030] Through setting the lifting mechanism 2, the output block 204 of the driving motor 202 drives the mounting rod 205 to move upwards, so that the sliding block 207 drives the bolt rod 209 to penetrate the inner cavity of the slot 211 and the inner side of the mounting block 4, thereby completing the connection of the box body 3 and the lifting plate 1. This method can quickly disassemble and assemble the lifting plate 1 and the box body 3, improve the convenience and speed of lifting the box body 3, and reduce the actual waste when connecting the lifting plate 1 and the box body 3, facilitating the operation personnel to use.

[0031] Embodiment 2

[0032] As shown in Figure 1 , Figure 3 , Figure 4 and Figure 5 , in one embodiment, the lifting plate 1 is provided with a moving slot 212 on the left and right sides of the surface, four bolt rods 209 penetrate the inner cavities of the two moving slots 212 and extend to the bottom of the lifting plate 1, a limiting frame 213 is fixedly installed on the left and right sides of the top of the lifting plate 1, the outer sides of the four sliding grooves 208 are slidingly connected to the inner sides of the four limiting frames 213, displacement slots 214 are formed on the left and right sides of the surface of the supporting frame 201, two mounting rods 205 penetrate the inner cavities of the two displacement slots 214 and extend to the outer side of the supporting frame 201, limiting grooves 215 are formed on the front and rear sides of the inner cavity of the supporting frame 201, the front and rear sides of the screw block 204 are slidingly connected to the inner cavities of the two limiting grooves 215, fixed rods 5 are fixedly installed on the left and right sides of the top of the lifting plate 1, and lifting rings 6 are fixedly installed on the top of the four fixed rods 5. The four lifting rings 6 are connected to the external lifting device through a steel wire or a hook.

[0033] By setting the moving slot 212, the movement of the bolt rod 209 can be limited to avoid deviation during movement, thereby affecting the quick disassembly and assembly of the lifting plate 1 and the box body 3. By setting the limiting frame 213, the movement of the sliding groove 208 can be limited to avoid left and right swinging during movement, thereby affecting the disassembly and assembly of the lifting plate 1 and the box body 3. By setting the displacement slot 214, the movement of the mounting rod 205 can be limited to avoid changes in direction during movement, thereby affecting the connection of the lifting plate 1 and the box body 3. By setting the limiting groove 215, the movement of the screw block 204 can be limited to avoid synchronous rotation with the lead screw 203. By setting the fixed rod 5 and the lifting ring 6, the lifting equipment can be conveniently connected to the lifting plate 1 through a steel cable or a hook, facilitating the lifting and carrying of the box body 3.

[0034] The utility model discloses a work time: first make the installation block 4 be located in the inside of U -shaped board 210, subsequently through the output of drive motor 202, screw rod 203 drive screw block 204 and install the rod 205 and move upward, when this because the influence of sliding slot 208, make slider 207 drive bolt rod 209 and move to the outside, thereby make bolt rod 209 to installation block 4 and U -shaped board 210 carry out the connection work, when needing to the box 3 and hoist plate 1 remove the connection, through the reverse output of drive motor 202, screw rod 203 drive screw block 204 and install the rod 205 and move downward, install the rod 205 in the sliding slot 208 inner chamber and slide downward, and make slider 207 drive bolt rod 209 and move to the inside, thereby make bolt rod 209 remove the connection relation of installation block 4 and U -shaped board 210.

[0035] The above is only the specific implementation of the utility model, but the protection scope of the utility model is not limited to this, any skilled person in the art can easily think of various changes or replacements within the technical range disclosed by the utility model, and these should be covered in the protection scope of the utility model. Therefore, the protection scope of the utility model should be subject to the protection scope of the claims.

Claims

1. A portable detachable container lifting device comprising a lifting plate (1) and a box (3), characterized in that, The box (3) is located at the bottom of the lifting plate (1), the left and right sides of the top of the box (3) are threadedly connected with the mounting blocks (4), the surface of the lifting plate (1) is provided with a lifting mechanism (2), the lifting mechanism (2) comprises a supporting frame (201) and a screw block (204), the screw block (204) is located at the top of the lifting plate (1), the left and right sides of the screw block (204) are fixedly provided with mounting rods (205), the left and right sides of the top of the lifting plate (1) are fixedly provided with sliding rods (206), the front and rear sides of the surfaces of the two sliding rods (206) are slidably connected with sliding blocks (207), the surfaces of the four sliding blocks (207) are provided with sliding grooves (208), the two mounting rods (205) penetrate the inner cavities of the four sliding grooves (208) and extend to the outer sides of the four sliding blocks (207), the bottom of the four sliding blocks (207) is fixedly provided with a latch rod (209), the left and right sides of the lifting plate (1) are fixedly provided with U-shaped plates (210), and the four mounting blocks (4) are located at the inner sides of the four U-shaped plates (210).

2. A quick detachable container spreader device as claimed in claim 1, wherein: The supporting frame (201) is fixedly installed at the middle end of the top of the lifting plate (1), the top of the supporting frame (201) is fixedly provided with a driving motor (202), the output end of the driving motor (202) is fixedly connected with a lead screw (203), the other end of the lead screw (203) is movably connected to the top of the lifting plate (1), and the screw block (204) is threadedly connected to the surface of the lead screw (203).

3. A convenient detachable container lifting device according to claim 1, characterized in that: The surfaces of the four U-shaped plates (210) are provided with insertion grooves (211), and the four latch rods (209) penetrate the inner cavities of the four U-shaped plates (210) and the inner sides of the four mounting blocks (4).

4. A quick detachable container spreader device as claimed in claim 1, wherein: The left and right sides of the surface of the lifting plate (1) are provided with moving grooves (212), and the four latch rods (209) penetrate the inner cavities of the two moving grooves (212) and extend to the bottom of the lifting plate (1).

5. A convenient detachable container sling device according to claim 1, characterized in that: The left and right sides of the top of the lifting plate (1) are fixedly provided with limiting frames (213), and the outer sides of the four sliding grooves (208) are slidably connected to the inner sides of the four limiting frames (213).

6. A quick detachable container spreader device as claimed in claim 1, wherein: The left and right sides of the surface of the supporting frame (201) are provided with displacement grooves (214), and the two mounting rods (205) penetrate the inner cavities of the two displacement grooves (214) and extend to the outer sides of the supporting frame (201).

7. A convenient detachable container lifting device according to claim 1, characterized in that: The front and rear sides of the inner cavities of the supporting frame (201) are provided with limiting grooves (215), and the front and rear sides of the screw block (204) are slidably connected to the inner cavities of the two limiting grooves (215).

8. A quick detachable container spreader device as claimed in claim 1, wherein: The left and right sides of the top of the lifting plate (1) are fixedly provided with fixed rods (5), the top of the four fixed rods (5) is fixedly provided with lifting rings (6), and the four lifting rings (6) are connected with external lifting devices through steel wires or hooks.

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