Lifting appliance convenient to disassemble

Abstract

The utility model relates to the technical field of lifting appliances, in particular to a lifting appliance convenient to disassemble, which comprises a supporting rod, a lifting belt and a disassembling device, a supporting frame is arranged on the upper side wall of the supporting rod, the disassembling device comprises a fixing buckle, an installing buckle, a connecting rod, a guide rod and a locking block, an opening is arranged on one side of the fixing buckle, and the opening is arranged on the other side of the fixing buckle. A groove is formed in the lower side wall of the opening, a motor is arranged at one end of the bottom wall of the groove, a connecting rope is arranged at the lower end of the mounting buckle, a fixing box is arranged at the lower end of the connecting rope, a cavity is formed in the fixing box, a sliding block is arranged in the cavity, a locking rod is arranged in the fixing box, and a hook is arranged at the lower end of the sliding block. According to the lifting appliance, the disassembly and assembly processes are simple, professional tools and professional technicians are not needed, and the use and maintenance cost is reduced, so that the lifting appliance is convenient to maintain or replace and can be disassembled or displaced according to the size of an object to be lifted, and the lifting appliance is safer and more reliable in the lifting process.

Description

Technical Field

[0001] The utility model relates to the technical field of slings, in particular to a sling which is convenient to disassemble. Background Art

[0002] As we all know, the existing slings refer to the devices used to lift heavy objects in lifting machinery. The most commonly used slings for lifting finished objects are hooks and slings. Others include lifting rings, lifting suction cups, clamps and forks, which are widely used in the lifting and hoisting industry. Traditional slings are generally composed of multiple parts.

[0003] The existing slings have a complex structure when in use, and are not convenient to disassemble and assemble. When the sling is damaged, it cannot be replaced in time, which affects the user's daily use. It is also inconvenient to adjust according to the size of the objects to be hoisted, resulting in high limitations in its use. For this reason, we propose a sling that is easy to disassemble. Utility Model Content

[0004] 1. Technical issues to be solved

[0005] In view of the deficiencies in the prior art, the utility model provides a sling that is easy to disassemble.

[0006] (II) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a sling that is easy to disassemble, comprising a support rod, a sling and a disassembly device, wherein a support frame is arranged on the upper side wall of the support rod, the sling is at the front end of the lower side wall of the support frame, and the disassembly device is at the lower end of the sling, and the disassembly device comprises a fixing buckle, an installation buckle, a connecting rod, a guide rod and a locking block, an opening is arranged on one side of the fixing buckle, a groove is arranged in the lower side wall of the opening, the connecting rod and the guide rod are arranged in parallel in the groove, a motor is arranged at one end of the bottom wall of the groove, the connecting rod passes through the bottom wall of the groove and is connected to the output end of the motor, and the locking block is in the groove, The connecting rod passes through one end of the locking block and is threadedly connected to it, the guide rod passes through the other end of the locking block and is slidably connected to it, the locking block is adapted to the opening, the groove side wall is slidably connected to the locking block, the mounting buckle and the fixing buckle can be penetrated, a connecting rope is provided at the lower end of the mounting buckle, a fixing box is provided at the lower end of the connecting rope, a cavity is provided in the fixing box, a slider is provided in the cavity, a plurality of fixing holes are provided on the side wall of the fixing box, a sliding hole is provided on the slider, a locking rod is provided in the fixing box, the locking rod passes through the fixing hole and the sliding hole and is threadedly connected to them, and a hook is provided at the lower end of the slider.

[0008] In order to facilitate the fixation of the device, the utility model has the following improvements: a placement plate is provided on the bottom wall of the support rod, anti-slip grooves are provided on the bottom wall of the placement plate, screws are provided on the upper side wall of the placement plate, and the screws pass through the placement plate and are threadedly connected thereto.

[0009] In order to facilitate further locking of the locking block, the utility model has the following improvements: a fixing rod is provided at the connection between the upper side wall of the opening and the locking block, and the fixing rod passes through the upper side wall of the opening and the locking block and is connected thereto in a damping sliding manner.

[0010] In order to prevent the fixing buckle from shaking randomly, the utility model has the following improvements: a gravity block is arranged at the lower end of the sling.

[0011] In order to facilitate the hand-held installation of the locking rod, the utility model is improved in that a hand-held block is arranged at one end of the locking rod, and anti-slip silica gel is arranged on the hand-held block.

[0012] In order to facilitate bearing a larger load, the utility model has the following improvements: the hook is configured as a cast steel hook.

[0013] In order to facilitate the hand-held installation of the fixing rod, the utility model is improved in that a mounting block is arranged at one end of the fixing rod.

[0014] In order to increase its service life, the utility model has the following improvements: the installation buckle and the fixing buckle are made of alloy material.

[0015] (III) Beneficial effects

[0016] Compared with the prior art, the utility model provides a sling that is easy to disassemble and has the following beneficial effects:

[0017] The sling which is easy to disassemble is provided with a connecting rod and a guide rod. The motor output drives the connecting rod to rotate. Under the limit of the guide rod, the locking block moves, so that the locking block can cover the opening for fixing, so that the mounting buckle can be installed and fixed conveniently. When needed, the opening can be opened to facilitate the disassembly of the mounting buckle. The disassembly and assembly process is simple, and no professional tools and professional technicians are required, which reduces the cost of use and maintenance, so that the sling can be repaired or replaced conveniently. A slider and a fixing box are provided, and the slider is slid and disassembled in the fixing box, and the locking rod is used to penetrate the fixing hole and the sliding hole for fixing, so that the hook can be disassembled conveniently, and the hook can be disassembled or displaced according to the size of the hoisted object as needed, which is very convenient. A fixing rod is provided, so that the sling is safer and more reliable during the hoisting process. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the structure of the utility model from the first perspective;

[0019] Figure 2This is a schematic diagram of the structure of the utility model from a second viewing angle;

[0020] Figure 3 This is a schematic top view of an exploded structure fixing buckle of the utility model;

[0021] Figure 4 This is a schematic diagram of the internal decomposition of the structural fixing box of the utility model.

[0022] In the figure: 1. support rod; 2. support frame; 3. sling; 4. gravity block; 5. fixing buckle; 6. mounting buckle; 7. connecting rope; 8. fixing box; 9. hook; 10. placement plate; 11. screw; 12. motor; 13. locking block; 14. connecting rod; 15. guide rod; 16. fixing rod; 17. slider; 18. locking rod; 19. hand-held block. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figure 1-4, a sling that is easy to disassemble, comprises a support rod 1, a sling 3 and a disassembly device, the upper side wall of the support rod 1 is provided with a support frame 2, the sling 3 is at the front end of the lower side wall of the support frame 2, and the disassembly device is at the lower end of the sling 3, the disassembly device comprises a fixing buckle 5, an installation buckle 6, a connecting rod 14, a guide rod 15 and a locking block 13, one side of the fixing buckle 5 is provided with an opening, a groove is provided in the lower side wall of the opening, the connecting rod 14 and the guide rod 15 are arranged in parallel in the groove, a motor 12 is provided at one end of the bottom wall of the groove, the connecting rod 14 penetrates the bottom wall of the groove and is connected to the output end of the motor 12, the locking block 13 is in the groove, the connecting rod 14 penetrates one end of the locking block 13 and is threadedly connected to it, the guide rod 15 penetrates the other end of the locking block 13 and is slidably connected to it, and the locking block 13 Adapted to the opening, the side wall of the groove is slidably connected with the locking block 13, the installation buckle 6 and the fixing buckle 5 can penetrate, the lower end of the installation buckle 6 is provided with a connecting rope 7, the lower end of the connecting rope 7 is provided with a fixing box 8, a cavity is provided in the fixing box 8, a slider 17 is provided in the cavity, a plurality of fixing holes are provided on the side wall of the fixing box 8, a sliding hole is provided on the slider 17, a locking rod 18 is provided in the fixing box 8, the locking rod 18 penetrates the fixing hole and the sliding hole and is threadedly connected thereto, a hook 9 is provided at the lower end of the slider 17, a fixing rod 16 is provided at the connection between the upper side wall of the opening and the locking block 13, the fixing rod 16 penetrates the upper side wall of the opening, the locking block 13 and is connected thereto in a damping sliding manner, a hand-held block 19 is provided at one end of the locking rod 18, and non-slip silicone is provided on the hand-held block 19.

[0025] During use, the objects to be hoisted are hung on the hooks 9, and the slings 3 are started for hoisting. When the objects to be hoisted are too large, the locking rod 18 can be rotated down in the fixing box 8 and the slider 17, and then the slider 17 is taken down in the fixing box 8, and the hooks 9 are removed accordingly. The distance between the hooks 9 and the number of hooks 9 can be adjusted, so that they can be adjusted according to different objects. When it is necessary to disassemble or replace different slings, the motor 12 is started, and the output of the motor 12 drives the connecting rod 14 to rotate. Under the limit of the guide rod 15, the locking block 13 rotates with the connecting rod 14. The connecting rod 14 rotates to descend, and the locking block 13 slides on the guide rod 15. The locking block 13 retracts into the groove, exposing the opening, and the installation buckle 6 can be taken down in the fixing buckle 5. When installation is required, the installation buckle 6 passes through the fixing buckle 5, and the motor 12 is started to drive the locking block 13 to rise according to the above operation. The locking block 13 passes through the upper side wall of the opening, which can cover the opening to prevent the installation buckle 6 from slipping and fixing it. Subsequently, the fixing rod 16 passes through the through hole on the upper side wall of the opening and the upper end of the locking block 13 for further locking. Since it is a damping connection, it can be penetrated by force.

[0026] During actual use, it is necessary to facilitate the fixing of the device. In order to meet the above requirements, in this embodiment, a placement plate 10 is provided on the bottom wall of the support rod 1, and anti-slip grooves are provided on the bottom wall of the placement plate 10. Screws 11 are provided on the upper side wall of the placement plate 10, and the screws 11 pass through the placement plate 10 and are threadedly connected thereto.

[0027] In actual use, it is necessary to prevent the installation buckle 6 and the fixing buckle 5 from shaking randomly. In order to meet the above requirements, in this embodiment, a gravity block 4 is provided at the lower end of the sling 3.

[0028] In actual use, it is necessary to increase the lifting weight and improve the strength and toughness. In order to meet the above requirements, in this embodiment, the hook 9 is configured as a cast steel hook.

[0029] In actual use, it is necessary to facilitate the hand-held installation of the fixing rod 16. In order to meet the above requirement, in this embodiment, a mounting block is provided at one end of the fixing rod 16.

[0030] In actual use, its service life needs to be enhanced. In order to meet the above requirements, in this embodiment, the installation buckle 6 and the fixing buckle 5 are made of alloy material.

[0031] In order to explain in detail the possible application scenarios, technical principles, specific schemes that can be implemented, and the purposes and effects that can be achieved, the following is a detailed description of the specific embodiments listed in conjunction with the accompanying drawings. The embodiments described herein are only used to more clearly illustrate the technical solutions of the present application, and are therefore only used as examples, and cannot be used to limit the scope of protection of the present application.

[0032] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A sling that is easy to disassemble, comprising a support rod (1), a sling (3) and a disassembly device, characterized in that: The upper side wall of the support rod (1) is provided with a support frame (2), the sling (3) is at the front end of the lower side wall of the support frame (2), the disassembly device is at the lower end of the sling (3), the disassembly device comprises a fixing buckle (5), a mounting buckle (6), a connecting rod (14), a guide rod (15) and a locking block (13), one side of the fixing buckle (5) is provided with an opening, the lower side wall of the opening is provided with a groove, the connecting rod (14) and the guide rod (15) are arranged in parallel in the groove, one end of the bottom wall of the groove is provided with a motor (12), the connecting rod (14) passes through the bottom wall of the groove and is connected to the output end of the motor (12), the locking block (13) is in the groove, the connecting rod (14) passes through one end of the locking block (13) and is threadedly connected thereto, The guide rod (15) passes through the other end of the locking block (13) and is slidably connected thereto; the locking block (13) is adapted to the opening; the side wall of the groove is slidably connected to the locking block (13); the mounting buckle (6) and the fixing buckle (5) can pass through each other; a connecting rope (7) is provided at the lower end of the mounting buckle (6); a fixing box (8) is provided at the lower end of the connecting rope (7); a cavity is provided in the fixing box (8); a slider (17) is provided in the cavity; a plurality of fixing holes are provided on the side wall of the fixing box (8); a sliding hole is provided on the slider (17); a locking rod (18) is provided in the fixing box (8); the locking rod (18) passes through the fixing hole and the sliding hole and is threadedly connected thereto; a hook (9) is provided at the lower end of the slider (17).

2. The conveniently disassembled lifting device according to claim 1, characterized in that: The bottom wall of the support rod (1) is provided with a placement plate (10), the bottom wall of the placement plate (10) is provided with anti-slip grooves, and the upper side wall of the placement plate (10) is provided with screws (11), and the screws (11) pass through the placement plate (10) and are threadedly connected thereto.

3. The conveniently disassembled lifting device according to claim 2, characterized in that: A fixing rod (16) is provided at the connection between the upper side wall of the opening and the locking block (13); the fixing rod (16) penetrates the upper side wall of the opening and the locking block (13) and is connected thereto in a damping sliding manner.

4. The conveniently disassembled lifting device according to claim 3, characterized in that: A gravity block (4) is provided at the lower end of the sling (3).

5. The conveniently disassembled lifting device according to claim 4, characterized in that: A hand-held block (19) is provided at one end of the locking rod (18), and anti-slip silica gel is provided on the hand-held block (19).

6. The conveniently disassembled lifting device according to claim 5, characterized in that: The hook (9) is configured as a cast steel hook.

7. The conveniently disassembled lifting device according to claim 6, characterized in that: A mounting block is provided at one end of the fixing rod (16).

8. The conveniently disassembled lifting device according to claim 7, characterized in that: The installation buckle (6) and the fixing buckle (5) are made of alloy material.

Images