Lifting appliance for graphite plate installation

Abstract

The utility model belongs to the technical field of lifting appliances, and discloses a lifting appliance for graphite plate installation, which is characterized in that a connecting ring is connected with a lifting hook of a crane, then a motor is started, a storage battery supplies power to the motor, and then the motor drives a bidirectional threaded shaft to rotate; the two-way threaded shaft drives the two sliding blocks to move oppositely through the threaded sleeves, and meanwhile, the sliding blocks drive the clamping mechanism to move, so that adjustment can be effectively and conveniently carried out according to the length of the graphite plate; according to the hoisting tool for graphite plate installation, a clamping mechanism is moved to the position above a graphite plate, a limiting hook is released from the surface of a limiting rod, two clamping plates clamp the graphite plate through anti-skid pads, and during hoisting, a mounting base drives a hook B and the clamping plates through a connecting plate A and a connecting plate B to continuously clamp the graphite plate; and therefore, the graphite plate can be effectively and conveniently clamped and lifted quickly.

Description

Technical Field

[0001] The utility model relates to the field of lifting tools, in particular to a lifting tool for installing graphite plates. Background Art

[0002] As an important non-metallic mineral material, graphite, due to its unique physical and chemical properties, has been widely used in various fields, such as new energy, electronic equipment, aerospace, as well as traditional industries such as metallurgy and chemicals. With the rapid development of the graphite products industry, the demand for graphite sheets, as a key graphite product, is also increasing. However, due to their heavy weight, lifting equipment is required during the installation process to ensure safe and efficient installation. Traditional lifting methods often have many shortcomings during the installation of graphite sheets. Direct lifting using ropes or slings cannot ensure the stability of the graphite sheets during the lifting process.

[0003] For this purpose, we provide a lifting device for graphite sheet installation. Utility Model Content

[0004] (1) Technical problems solved

[0005] In view of the deficiencies in the prior art, the present invention provides a lifting device for installing graphite plates, which solves the technical problems raised by the above background technology.

[0006] (2) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a lifting device for installing graphite plates, comprising a crossbeam, a slide groove is opened in the interior of the crossbeam, end plates are bolted on both sides of the crossbeam, a two-way threaded shaft is provided in the interior of the crossbeam, both ends of the two-way threaded shaft are rotatably connected to the end plates through bearings, one side of the end plate is bolted to a motor, the output end of the motor is bolted to the two-way threaded shaft through a coupling, the surface of the two-way threaded shaft is threadedly connected to two threaded sleeves, the surface of the threaded sleeve is bolted to a slider, the surface of the slider is slidably connected to the slide groove, a clamping mechanism is provided at the bottom of the slider, the bottom of the slider is bolted to a connecting seat, a first anti-detachment hook is hung inside the connecting seat, a steel wire rope B is bolted to the bottom of the first anti-detachment hook, and the other end of the steel wire rope B is bolted to a second anti-detachment hook;

[0008] The clamping mechanism includes a mounting seat, the interior of which is hinged with a connecting plate A and a connecting plate B via a pin shaft, the other end of the connecting plate A is hinged with a hook A via a pin shaft, the other end of the connecting plate B is hinged with a hook B via a pin shaft, and the interior of the hook B is hinged with the hook A via a pin shaft.

[0009] Preferably, the other ends of the hook A and the hook B are hinged with a supporting plate through a pin shaft, and one side of the supporting plate is bolted with an anti-slip pad.

[0010] Preferably, one side of the hook B is hinged to a limit hook via a pin, and one side of the hook A is bolted to a limit rod.

[0011] Preferably, a protection box is bolted to the top of the crossbeam, a battery is bolted inside the protection box, and a box cover is bolted to the top of the battery.

[0012] Preferably, both sides of the top of the beam are bolted with hanging ears, and the interior of the hanging ears is provided with a movable buckle.

[0013] Preferably, a steel wire rope A is sleeved inside the movable buckle, and the other end of the steel wire rope A is sleeved with a connecting ring.

[0014] (3) Beneficial effects

[0015] The utility model provides a lifting device for installing graphite plates. It has the following beneficial effects:

[0016] The lifting device for installing graphite plates is configured by connecting a connecting ring to a crane hook, then starting a motor so that the battery supplies power to the motor. The motor then drives a bidirectional threaded shaft to rotate, causing the bidirectional threaded shaft to drive two sliders to move in opposite directions via a threaded sleeve. Simultaneously, the slider drives a clamping mechanism to move, thereby effectively and conveniently adjusting the length of the graphite plate.

[0017] The lifting device for installing the graphite plate moves the clamping mechanism above the graphite plate, unhooks the limit hook from the surface of the limit rod, and enables the two supporting plates to support the graphite plate through the anti-slip pad. During lifting, the mounting seat drives the hook B and the supporting plate to continuously clamp the graphite plate through the connecting plate A and the connecting plate B, thereby effectively facilitating the rapid clamping and lifting of the graphite plate. The user can hook the second anti-detachment hook with the wire rope B, so that the wire rope B is sleeved on the graphite plate, thereby effectively facilitating the lifting of the graphite plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a three-dimensional schematic diagram of the structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the explosion of the local structure of the utility model;

[0020] Figure 3 It is a three-dimensional schematic diagram of the local structure of the utility model.

[0021] In the figure: 1. crossbeam; 2. slide groove; 3. end plate; 4. bidirectional threaded shaft; 5. motor; 6. threaded sleeve; 7. slider; 8. clamping mechanism; 801. mounting seat; 802. connecting plate A; 803. connecting plate B; 804. hook A; 805. hook B; 806. supporting plate; 807. anti-slip pad; 808. limit hook; 809. limit rod; 9. protection box; 10. battery; 11. box cover; 12. hanging ear; 13. movable buckle; 14. wire rope A; 15. connecting ring; 16. connecting seat; 17. first anti-slip hook; 18. wire rope B; 19. first anti-slip hook. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0023] like Figure 1-3 As shown, the utility model provides a technical solution: a lifting device for installing graphite plates, comprising a crossbeam 1, a slide groove 2 is opened inside the crossbeam 1, end plates 3 are bolted to both sides of the crossbeam 1, a bidirectional threaded shaft 4 is provided inside the crossbeam 1, both ends of the bidirectional threaded shaft 4 are rotatably connected to the end plates 3 through bearings, a motor 5 is bolted to one side of the end plate 3, the output end of the motor 5 is bolted to the bidirectional threaded shaft 4 through a coupling, the surface of the bidirectional threaded shaft 4 is threadedly connected to two threaded sleeves 6, the surface of the threaded sleeve 6 is bolted to a slider 7, the surface of the slider 7 is slidably connected to the slide groove 2, a clamping mechanism 8 is provided at the bottom of the slider 7, the bottom of the slider 7 is bolted to a connecting seat 16, a first anti-slip hook 17 is hung inside the connecting seat 16, a wire rope B18 is bolted to the bottom of the first anti-slip hook 17, and a second anti-slip hook 19 is bolted to the other end of the wire rope B18;

[0024] The clamping mechanism 8 includes a mounting seat 801, and the interior of the mounting seat 801 is hinged with a connecting plate A802 and a connecting plate B803 through a pin shaft. The other end of the connecting plate A802 is hinged with a hook A804 through a pin shaft, and the other end of the connecting plate B803 is hinged with a hook B805 through a pin shaft. The interior of the hook B805 is hinged with the hook A804 through a pin shaft.

[0025] The other ends of hook A804 and hook B805 are hinged with a supporting plate 806 through a pin shaft, and one side of the supporting plate 806 is bolted with an anti-slip pad 807. One side of hook B805 is hinged with a limit hook 808 through a pin shaft, and one side of hook A804 is bolted with a limit rod 809. The top of the beam 1 is bolted with a protective box 9, and the inside of the protective box 9 is bolted with a battery 10. The top of the battery 10 is bolted with a box cover 11. Both sides of the top of the beam 1 are bolted with hanging ears 12, and the inside of the hanging ear 12 is provided with a movable buckle 13. The inside of the movable buckle 13 is connected to the steel wire rope A14, and the other end of the steel wire rope A14 is connected to a connecting ring 15.

[0026] During use, the user connects the connecting ring 15 to the crane hook, then starts the motor 5, so that the battery 10 supplies power to the motor 5, and then the motor 5 drives the bidirectional threaded shaft 4 to rotate, so that the bidirectional threaded shaft 4 drives the two sliders 7 to move in opposite directions through the threaded sleeve 6, and at the same time the slider 7 drives the clamping mechanism 8 to move, so that it can be effectively adjusted according to the length of the graphite plate. The user moves the clamping mechanism 8 above the graphite plate, unhooks the limit hook 808 from the surface of the limit rod 809, so that the two supporting plates 806 support the graphite plate through the anti-slip pad 807. During lifting, the mounting seat 801 drives the hook B805 and the supporting plate 806 to continuously clamp the graphite plate through the connecting plate A802 and the connecting plate B803, so that the graphite plate can be effectively clamped and lifted quickly. The user can hang the second anti-slip hook 19 with the wire rope B18, so that the wire rope B18 is sleeved on the graphite plate, so that the graphite plate can be effectively lifted.

[0027] At the same time, the contents not described in detail in this specification belong to the existing technology known to professional and technical personnel in this field.

[0028] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply the existence of any such actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article, or device comprising a series of elements includes not only those elements, but also other elements not explicitly listed, or elements inherent to such process, method, article, or device. In the absence of further limitations, an element defined by the phrase "comprising a ..." does not exclude the presence of other identical elements in the process, method, article, or device comprising the element.

[0029] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A lifting device for installing graphite plates, comprising a crossbeam (1), characterized in that: The crossbeam (1) is provided with a slide groove (2) inside, and end plates (3) are bolted to both sides of the crossbeam (1). A bidirectional threaded shaft (4) is provided inside the crossbeam (1), and both ends of the bidirectional threaded shaft (4) are rotatably connected to the end plates (3) through bearings. A motor (5) is bolted to one side of the end plate (3), and the output end of the motor (5) is bolted to the bidirectional threaded shaft (4) through a coupling. The surface of the bidirectional threaded shaft (4) is threadedly connected to two threaded sleeves (6), and a slider (7) is bolted to the surface of the threaded sleeve (6). The surface of the slider (7) is slidably connected to the slide groove (2). A clamping mechanism (8) is provided at the bottom of the slider (7), and a connecting seat (16) is bolted to the bottom of the slider (7). A first anti-slip hook (17) is hung inside the connecting seat (16), and a steel wire rope B (18) is bolted to the bottom of the first anti-slip hook (17). The other end of the steel wire rope B (18) is bolted to a second anti-slip hook (19). The clamping mechanism (8) comprises a mounting seat (801), wherein a connecting plate A (802) and a connecting plate B (803) are hingedly connected inside the mounting seat (801) via a pin, the other end of the connecting plate A (802) is hingedly connected to a hook A (804) via a pin, the other end of the connecting plate B (803) is hingedly connected to a hook B (805) via a pin, and the interior of the hook B (805) is hingedly connected to the hook A (804) via a pin.

2. The lifting tool for installing a graphite plate according to claim 1, characterized in that: The other ends of the hook A (804) and the hook B (805) are hingedly connected to a supporting plate (806) via a pin shaft, and one side of the supporting plate (806) is bolted to an anti-slip pad (807).

3. The lifting tool for installing a graphite plate according to claim 1, characterized in that: One side of the hook B (805) is hinged to a limit hook (808) via a pin, and one side of the hook A (804) is bolted to a limit rod (809).

4. The lifting tool for installing a graphite plate according to claim 1, characterized in that: A protection box (9) is bolted to the top of the crossbeam (1), a battery (10) is bolted inside the protection box (9), and a box cover (11) is bolted to the top of the battery (10).

5. The lifting tool for installing a graphite plate according to claim 1, characterized in that: Both sides of the top of the crossbeam (1) are bolted with hanging ears (12), and the interior of the hanging ears (12) is provided with a movable buckle (13).

6. The lifting tool for installing a graphite plate according to claim 5, characterized in that: A steel wire rope A (14) is sleeved inside the movable buckle (13), and a connecting ring (15) is sleeved at the other end of the steel wire rope A (14).

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