Novel cabinet transfer device

Abstract

The utility model discloses a novel cabinet transfer device, and belongs to the technical field of transfer equipment. A novel cabinet transfer device comprises a supporting plate, a locking hole and a positioning hole, the locking hole and the positioning hole are formed in the bottom of a cabinet, two universal wheels with brakes are arranged at the bottom of the supporting plate, and a T-shaped locking bolt corresponding to the locking hole and a positioning bolt corresponding to the positioning hole are arranged at the top of the supporting plate; the device has the advantages of being convenient to operate and convenient to store and transport on a large scale.

Description

Technical Field

[0001] The utility model relates to the technical field of transfer equipment, in particular to a novel cabinet transfer device. Background Art

[0002] The cabinet transfer device is a transfer tool often used by many control cabinet manufacturing companies. It plays a role in convenient and fast cabinet transfer in the entire production and manufacturing process of the enterprise, and undertakes the task of transferring cabinets between different processes and different workstations.

[0003] Currently, there are two common types of cabinet transfer devices: the first type is made of aluminum profiles, which is mainly composed of aluminum profiles, universal wheels, locating pins, magnets and fixing accessories. It needs to make structures of different sizes according to the width of the control cabinet. Each cabinet uses two sets of transfer devices for use, and the transfer devices are fixed by magnets and two locating pins to achieve the transfer of the cabinet; the second type uses two sets of transfer devices for each cabinet, which are made of sheet metal. It is mainly composed of steel plates, universal wheels, locating pins, magnets and fixing accessories. It is only used for specific cabinet structures. Each cabinet uses four sets of transfer devices for use, and the transfer devices are fixed by a locating pin and a side magnet to achieve the transfer of the cabinet.

[0004] The advantages of these two cabinet transfer devices are as follows:

[0005] The transfer devices with aluminum profile structure and sheet metal structure can realize the transfer of cabinets according to the specific process requirements during the production and manufacturing process of the enterprise, and are in good condition.

[0006] According to market research, many control cabinet manufacturers are actively developing transfer devices suitable for their respective uses to facilitate rapid transfer between processes. However, the two types of transfer devices currently have the following disadvantages:

[0007] 1. Aluminum profiles have high manufacturing costs, require many accessories, and are complicated to assemble. They need to be processed into different specifications according to the width of the cabinet to meet the needs of use. Each profile is large in size, and a large number of tools are required for its normal storage and transportation.

[0008] 2. The current sheet metal structure transfer device has limited use conditions and poor versatility. It is only used for specific cabinet structures. The positioning and locking mechanism has defects, and the external structure makes it inconvenient to store. Utility Model Content

[0009] The utility model aims to solve the problems of large individual volume and poor versatility of cabinet transfer devices currently on the market, and proposes a new cabinet transfer device.

[0010] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0011] A novel cabinet transfer device comprises a support plate, a locking hole and a positioning hole arranged at the bottom of the cabinet, wherein two universal wheels with brakes are arranged at the bottom of the support plate, and a T-shaped locking bolt corresponding to the locking hole and a positioning bolt corresponding to the positioning hole are arranged at the top of the support plate.

[0012] Furthermore, a magnet is provided on the top of the support plate.

[0013] Furthermore, there are two magnets.

[0014] Furthermore, the two magnets are located on both sides of the positioning bolt.

[0015] Furthermore, the positioning bolt is a hexagon socket bolt, and the T-shaped locking bolt is located on one side of the positioning bolt.

[0016] Furthermore, the T-shaped locking bolt includes a locking block, a stud, and a nut. A stud is provided at the bottom of the locking block 7, and the stud is rotatably connected to the support plate. A nut is provided at the bottom of the stud, and the nut is located below the support plate.

[0017] Furthermore, a positioning block is provided between the support plate and the locking block, the positioning block and the support plate are fixedly connected, and the stud passes through the positioning block.

[0018] Furthermore, a torsion spring is arranged on the stud, and two ends of the torsion spring are respectively fixedly connected to the support plate and the stud.

[0019] Furthermore, a lever is provided on the stud, and the lever is clamped and fixed on the stud by being clamped between the two nuts.

[0020] Furthermore, a tension spring is provided on one side of the lever, and two ends of the tension spring are respectively fixedly connected to the support plate and the lever.

[0021] Compared with the prior art, the utility model provides a new cabinet transfer device, which has the following beneficial effects:

[0022] The utility model discloses a novel cabinet transfer device. When in use, a crane is used to lift the produced cabinet, the positioning bolts are aligned with the positioning holes at the bottom of the cabinet, the T-shaped locking bolts are aligned with the locking holes at the bottom of the cabinet, the support plate is pushed, the positioning bolts are inserted into the positioning holes, the T-shaped locking bolts are inserted into the locking holes, the T-shaped locking bolts are screwed, and the device is fixed to the bottom of the cabinet. At least two sets of the device are installed at the bottom of the cabinet to form a stable support during the movement of the cabinet. The device is easy to operate, the size of a single device is small, and the space occupied and its own weight are smaller than those of the existing integrated transfer devices on the market, so that the device is convenient for storing and transporting in large quantities.

[0023] Other advantages, objectives and features of the present invention will be described in the following description to some extent; and will be apparent to those skilled in the art based on the following examination and study to some extent; or, may be taught from the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a schematic diagram of the overall structure of the utility model from a three-dimensional left front perspective;

[0025] Figure 2 It is a schematic top view of the overall structure of the utility model;

[0026] Figure 3 It is a three-dimensional lower right perspective schematic diagram of the overall structure of the utility model;

[0027] Figure 4 It is a schematic diagram of the overall structure of the utility model from a three-dimensional right front perspective.

[0028] In the figure:

[0029] 1. Support plate; 2. Universal wheel; 3. Magnet; 4. T-type locking bolt; 5. Positioning block; 6. Positioning bolt; 7. Locking block; 8. Stud; 9. Lever; 10. Nut. DETAILED DESCRIPTION

[0030] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0031] Reference Figure 1-4 The utility model discloses a new cabinet transfer device, comprising a support plate 1, at least two sets of locking holes and positioning holes arranged at the bottom of the cabinet, two universal wheels 2 with brakes (not shown in the figure) are screwed and installed at both ends of the bottom of the support plate 1, and a T-shaped locking bolt 4 corresponding to the locking hole and a positioning bolt 6 corresponding to the positioning hole are arranged on the top of the support plate 1.

[0032] The support plate 1 is a hard material plate, a plastic plate or a metal plate.

[0033] At least two sets of locking holes and positioning holes are processed on the bottom of the cabinet, which can be two sets or four sets. For a cabinet with a small bottom size, two sets can be selected, and the two sets of locking holes and positioning holes are respectively located on both sides of the bottom of the cabinet. For a cabinet with a large bottom size, four sets can be selected, and the four sets of locking holes and positioning holes are respectively located at the four corners of the bottom of the cabinet.

[0034] When in use, the positioning bolt 6 is inserted into the positioning hole, and the T-shaped locking bolt 4 is inserted into the locking hole and locked to fix the device at the bottom of the cabinet. The positioning bolt 6 cooperates with the T-shaped locking bolt 4 to prevent the device from rotating.

[0035] When two sets of the device are installed at the bottom of the cabinet, the four universal wheels 2 are respectively located near the four corners of the cabinet to support the cabinet; when four sets of the device are installed at the bottom of the cabinet, the four sets of the device are respectively located near the four corners of the cabinet, and eight universal wheels 2 support the cabinet.

[0036] A magnet 3 is provided on the top of the support plate 1 .

[0037] The magnet 3 is embedded and installed in the support plate 1, and the top surface of the magnet 3 is flush with the top surface of the support plate 1 and is fixed by bolts.

[0038] When the device is installed on the cabinet, the T-shaped locking bolt 4 is aligned with the locking hole, and after the positioning bolt 6 is aligned with the positioning hole, the magnet 3 attracts the cabinet, so that the device and the cabinet are automatically fitted, thereby improving the convenience of installation of the device.

[0039] There are two magnets 3.

[0040] The thickness of the support plate 1 is relatively thin, and the two magnets 3 increase the magnetic force, so that the device can be firmly attached to the bottom of the cabinet.

[0041] The two magnets 3 are located on both sides of the positioning bolt 6 .

[0042] This makes the magnetic force distribution on the support plate 1 more uniform, making it easier to firmly adsorb it on the bottom of the cabinet.

[0043] The positioning bolt 6 is a hexagon socket bolt, and the T-shaped locking bolt 4 is located on one side of the positioning bolt 6 .

[0044] The nut part of the hexagon socket bolt is cylindrical on the outside, and the positioning hole is a corresponding round hole. Compared with the hexagonal nut, it can be installed into the positioning hole regardless of the direction.

[0045] The T-shaped locking bolt 4 includes a locking block 7, a stud 8, and a nut 10. The stud 8 is welded to the bottom of the locking block 7. The stud 8 is rotatably connected to the support plate 1. The lower part of the stud 8 is screwed with a nut 10, and the nut 10 is located below the support plate 1.

[0046] A through hole is processed on the support plate 1, and the stud 8 is movably arranged in the through hole. The T-shaped locking bolt 4 can rotate on the support plate 1, and the nut 10 prevents the T-shaped locking bolt 4 from falling off the support plate 1.

[0047] A positioning block 5 is fixed between the support plate 1 and the locking block 7 . The positioning block 5 is fixedly connected to the support plate 1 , and the stud 8 passes through the positioning block 5 .

[0048] The positioning block 5 and the locking block 7 are oblong with corresponding shapes. The size and shape of the locking hole on the cabinet correspond to the positioning block 5. After the locking block 7 is inserted into the locking hole, the positioning block 5 is located in the locking hole. The thickness of the positioning block 5 is the same as the hole depth of the locking hole. The locking block 7 is located on the side of the positioning hole away from the support plate 1 (inside the cabinet), and then the stud 8 is turned to drive the locking block 7 to rotate, so that the locking block 7 is clamped from the inside of the main cabinet, and the device is fixed to the bottom surface of the cabinet.

[0049] A torsion spring (not shown in the figure) is arranged on the stud 8, and two ends of the torsion spring are fixedly connected to the support plate 1 and the stud 8 respectively.

[0050] Two tightly-fitting nuts 10 are screwed onto the stud 8, a gasket is installed between the nut 10 and the support plate, a torsion spring is installed below the gasket, and the torsion spring is sleeved on the stud 8, one end of the torsion spring is fixedly connected to the support plate, and the other end is fixedly connected to the support plate.

[0051] The initial state of the torsion spring corresponds to the locking state of the locking block 7. When in use, first rotate the stud 8 to drive the locking block 7 to align with the positioning block 5. After inserting the stud 8 into the locking hole, loosen the stud 8. Under the torsion force of the torsion spring, the stud 8 automatically rotates in the opposite direction, driving the locking block 7 to lock with the cabinet, further improving the convenience of installation.

[0052] A lever 9 is clamped and fixed between the two nuts 10 .

[0053] The lever 9 can be in the shape of a plate and is sleeved on the stud 8. Two nuts 10 clamp the lever 9 and fix the lever 9 on the stud 8. The stud 8 can be rotated by moving the lever 9, and the rotation is more labor-saving.

[0054] A tension spring (not shown in the figure) is connected to one side of the lever 9, and both ends of the tension spring are fixedly connected to the support plate 1 and the lever 9 respectively.

[0055] Hooks for installing tension springs are welded on the support plate 1 and the lever 9, and the tension spring is fixedly installed between the support plate and the lever 9 through the hooks.

[0056] The initial state of the tension spring corresponds to the locking state of the locking block 7. When in use, first move the lever 9 to lengthen the tension spring, and at the same time drive the stud 8 to rotate, so that the locking block 7 is aligned with the positioning block 5. After the locking block 7 is inserted into the locking hole, release the lever 9. The lever 9 returns to its original position under the tension of the tension spring, and the locking block 7 is driven to rotate and return to its original position through the stud 8. The locking block 7 is locked with the cabinet, which can also further improve the convenience of installation.

[0057] Working principle: In the production workshop, when the cabinets in the cabinet production area are completed, the cabinets are lifted by the overhead crane in the area. The staff holds the device and moves the lever 9 to drive the locking block 7 to rotate through the stud 8 to align the locking block 7 with the positioning block 5. Then align the positioning bolt 6 with the positioning hole on the cabinet, align the locking block 7 with the locking hole, and the support plate 1 automatically fits with the bottom surface of the cabinet under the suction of the magnet 3. Release the lever 9, the tension spring pulls the lever 9 to reset, and synchronously drives the locking block 7 to reset, and the device is locked and fixed at the bottom of the cabinet. After the complete set of the device is installed, the overhead crane is controlled to lower the cabinet;

[0058] According to the production process, the device is used to push the cabinet to move and transport the cabinet between different production areas, transport the cabinet to the corresponding production area, and install accessories in the cabinet;

[0059] After the installation of the internal accessories of the cabinet is completed, the cabinet is transported to the warehouse area, the cabinet is lifted by the warehouse crane, and then the device is removed for recycling.

[0060] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

[0061] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of the different embodiments or examples, without contradiction.

[0062] Although the embodiments of the present invention have been shown and described above, it can be understood that the above embodiments are exemplary and cannot be understood as limitations of the present invention. Ordinary technicians in the field can change, modify, replace and modify the above embodiments within the scope of the present invention.

Claims

1. A new cabinet transfer device, characterized in that: The cabinet comprises a support plate (1), a locking hole and a positioning hole arranged at the bottom of the cabinet body, wherein the bottom of the support plate (1) is provided with two universal wheels (2) with brakes, and the top of the support plate (1) is provided with a T-shaped locking bolt (4) corresponding to the locking hole and a positioning bolt (6) corresponding to the positioning hole.

2. A new cabinet transfer device according to claim 1, characterized in that: A magnet (3) is provided on the top of the support plate (1).

3. A new cabinet transfer device according to claim 2, characterized in that: There are two magnets (3).

4. A new cabinet transfer device according to claim 2, characterized in that: The two magnets (3) are located on both sides of the positioning bolt (6).

5. A new cabinet transfer device according to claim 1, characterized in that: The positioning bolt (6) is a hexagon socket bolt, and the T-shaped locking bolt (4) is located on one side of the positioning bolt (6).

6. A novel cabinet transfer device according to claim 1, characterized in that: The T-shaped locking bolt (4) comprises a locking block (7), a stud (8) and a nut (10); the bottom of the locking block (7) is provided with a stud (8); the stud (8) is rotatably connected to the support plate (1); the lower part of the stud (8) is provided with a nut (10); the nut (10) is located below the support plate (1).

7. A novel cabinet transfer device according to claim 6, characterized in that: A positioning block (5) is provided between the support plate (1) and the locking block (7), the positioning block (5) and the support plate (1) are fixedly connected, and the stud (8) passes through the positioning block (5).

8. A new cabinet transfer device according to claim 6, characterized in that: The stud (8) is provided with a torsion spring, and the two ends of the torsion spring are respectively fixedly connected to the support plate (1) and the stud (8).

9. A novel cabinet transfer device according to claim 6, characterized in that: The stud (8) is provided with a lever (9), and the lever (9) is clamped and fixed on the stud (8) between the two nuts (10).

10. A novel cabinet transfer device according to claim 9, characterized in that: A tension spring is provided on one side of the lever (9), and two ends of the tension spring are respectively fixedly connected to the support plate (1) and the lever (9).

Images