Battery box lifting appliance capable of automatically centering and adjusting position

Abstract

The utility model belongs to the technical field of lifting appliances, in particular to a battery box lifting appliance capable of automatically centering and positioning, which comprises a lifting frame and a fork sleeve, the fork sleeve is arranged above the lifting frame for fixing, a camera and an indicator lamp are sequentially mounted on the outer side of the lifting frame, and a first oil cylinder is mounted on one side, close to the fork sleeve, of the lifting frame. According to the battery box lifting appliance capable of automatically centering and positioning, the fork sleeve and a fork of a forklift are installed together, the fork of the forklift drives the battery box lifting appliance to move downwards to extrude a frame on the upper side of a battery box body, at the moment, a first supporting plate slides front and back on the lower side of a second supporting plate, and meanwhile the second supporting plate slides left and right on the lower side of the fork sleeve; the lifting frame can be automatically aligned to the center of the battery box body, then the first oil cylinder is started, the rotary hook moves to the inner side of the frame of the battery box body, at the moment, a worker can stably lift the battery box lifting appliance through a pallet fork of a forklift, and the battery box lifting appliance can conveniently and rapidly lift the battery box body.

Description

Technical Field

[0001] The utility model relates to the technical field of slings, in particular to a battery box sling which can automatically adjust the centering position. Background Art

[0002] A battery box lift is a tool used to safely transport and install battery boxes. It is usually made of sturdy materials to provide stable support to prevent the battery box from being damaged or falling during installation or movement. Battery boxes are usually heavy and bulky. Using a lift can reduce the risk of injury to personnel during transportation and ensure safe transportation. The lift provides stable support to prevent the battery box from shaking or tilting during transportation, thereby avoiding damage to the battery box or other equipment.

[0003] When transporting battery boxes, workers need to use a hoist to lift them because they are usually heavy and bulky. In addition, to prevent the battery boxes from tilting or shaking during the lifting process, workers need to adjust the alignment of the hoist with the battery box so that the hoist can evenly distribute the weight of the battery box. However, when adjusting the hoist, workers need to spend a certain amount of time and energy, which makes it more troublesome to lift the battery box with the hoist. Therefore, we proposed a battery box hoist that can automatically adjust the center position. Utility Model Content

[0004] The purpose of the present utility model is to provide a battery box hoist that can automatically adjust the center position, so as to solve the problem proposed in the above background technology that the staff need to adjust the hoist to align with the battery box, which requires the staff to spend a certain amount of time and energy, making it more troublesome to lift the battery box with the hoist.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a battery box hanger that can automatically adjust the center position, including a hanger and a fork sleeve, a fork sleeve is provided above the hanger for fixing, and a camera and an indicator light are installed on the outside of the hanger in sequence, a first oil cylinder is installed on the side of the hanger close to the fork sleeve, and a connecting assembly is installed on the output end of the first oil cylinder, the connecting assembly includes a connecting rod and a ball head connecting plate, a rotating hook is fixed on one side of the ball head connecting plate of the connecting assembly, the connecting assembly and the rotating hook are respectively movably connected to the hanger through bearings, the rotating hook is connected to the frame of the battery box body, a first support plate is fixed between the brackets on the upper side of the hanger, a first slide groove is provided on the upper side of the first support plate, and the first slide groove is slidably docked with the first slider.

[0006] Preferably, a tooth plate is embedded in the inner side of the first sliding groove, and the tooth plate is connected to the tooth block.

[0007] Preferably, a receiving groove is provided on a side of the first sliding block close to the tooth block, and the receiving groove is slidably docked with the tooth block.

[0008] Preferably, the first sliding block is fixed to the second supporting plate, and a second oil cylinder is installed on the outer side of the second supporting plate.

[0009] Preferably, the output end of the second oil cylinder passes through the second support plate and the first sliding block and is fixed to the gear block, and a second sliding groove is provided on the upper side of the second support plate.

[0010] Preferably, the second chute is slidably docked with the second slider, and an electromagnet is installed on the inner side of the second chute.

[0011] Preferably, a magnetic block is embedded on the side of the second slider close to the electromagnet, a fixing plate is fixed on the upper side of the second slider, and both sides of the fixing plate are respectively fixed to the fork sleeve.

[0012] Compared with the prior art, the beneficial effects of the present invention are as follows: the battery box lifter which can automatically adjust the center position installs the fork sleeve and the fork of the forklift together, so that the fork of the forklift drives the battery box lifter to move down and squeeze the frame on the upper side of the battery box body. At this time, the first support plate slides back and forth on the lower side of the second support plate, and at the same time, the second support plate slides left and right on the lower side of the fork sleeve, so that the hanger can automatically align with the center of the battery box body, and then start the first oil cylinder to move the rotating hook to the inner side of the frame of the battery box body. At this time, the staff can use the fork of the forklift to stably lift the battery box lifter, so that the battery box lifter can be convenient for quickly lifting the battery box body. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the three-dimensional structure of the hanger and battery box main body of the utility model;

[0014] Figure 2 This is a schematic diagram of the hanger, support plate and their connection structure of the utility model;

[0015] Figure 3 This is a schematic diagram of the fork sleeve and support plate structure of the utility model;

[0016] Figure 4 For this utility model Figure 3 A schematic diagram of the partially enlarged structure at center A;

[0017] Figure 5 For this utility model Figure 3 Schematic diagram of the locally enlarged structure at point B in the middle.

[0018] In the figure: 1. hanger; 101. fork sleeve; 102. camera; 103. indicator light; 104. first cylinder; 105. connecting assembly; 106. rotating hook; 2. battery box body; 3. first support plate; 301. first slide groove; 3011. tooth plate; 3012. tooth block; 3013. storage slot; 302. first slider; 303. second support plate; 304. second cylinder; 305. second slide groove; 3051. second slider; 3052. electromagnet; 3053. magnetic block; 3054. fixing plate. DETAILED DESCRIPTION

[0019] 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.

[0020] See also Figure 1-Figure 5The utility model provides a technical solution: a battery box hanger that can automatically adjust the center position, including a hanger 1 and a fork sleeve 101, a fork sleeve 101 is fixed on the top of the hanger 1, and a camera 102 and an indicator light 103 are installed on the outside of the hanger 1 in sequence, a first oil cylinder 104 is installed on the side of the hanger 1 close to the fork sleeve 101, and a connecting component 105 is installed on the output end of the first oil cylinder 104, the connecting component 105 includes a connecting rod and a ball head connecting plate, and one side of the connecting component 105 ball head connecting plate is fixed with The rotating hook 106, the connecting assembly 105 and the rotating hook 106 are respectively connected to the hanger 1 through bearings. The rotating hook 106 is connected to the frame of the battery box body 2. A first support plate 3 is fixed between the brackets on the upper side of the hanger 1. A first slide groove 301 is opened on the upper side of the first support plate 3. The first slide groove 301 is slidably connected to the first slider 302. A tooth plate 3011 is embedded in the inner side of the first slide groove 301. The tooth plate 3011 is connected to the tooth block 3012. The first slider 302 is opened on the side close to the tooth block 3012. A receiving groove 3013 is provided, and the receiving groove 3013 is slidably connected to the tooth block 3012. The first slider 302 is fixed to the second support plate 303, and a second oil cylinder 304 is installed on the outside of the second support plate 303. The output end of the second oil cylinder 304 passes through the second support plate 303 and the first slider 302 and is fixed to the tooth block 3012. A second slide groove 305 is opened on the upper side of the second support plate 303, and the second slide groove 305 is slidably connected to the second slider 3051, and an electromagnet 305 is installed on the inside of the second slide groove 305. 2. A magnet 3053 is embedded on the side of the second slider 3051 near the electromagnet 3052. A fixing plate 3054 is fixed to the upper side of the second slider 3051, and both sides of the fixing plate 3054 are fixed to the fork sleeve 101. The first slide 301 matches the first slider 302, the tooth plate 3011 is meshed with the tooth block 3012, the tooth block 3012 matches the receiving groove 3013, the second slide 305 matches the second slider 3051, and the electromagnet 3052 and the magnet 3053 are magnetically attracted.

[0021] In specific implementation, according to Figure 1-Figure 5When the battery box is transported, the fork sleeve 101 is installed together with the fork of the forklift, and the oil circuit and the circuit are connected. When the battery box hoist is used, the fork of the forklift is driven to move the hanger 1 above the battery box body 2, so that the fork of the forklift drives the battery box hanger to move down, so that the inclined plate on the lower side of the hanger 1 is close to the battery box body 2, and the hanger 1 is continued to move down. When the inclined plate on the lower side of the hanger 1 is squeezed with the frame on the upper side of the battery box body 2, the battery box body 2 has a certain weight, so that the battery box body 2 is not easy to move. At this time, the hanger 1 drives the first support plate 3 to move, so that the first support plate 3 can drive the first slide 301 to slide on the outside of the first slider 302, so that the first support plate 3 slides forward and backward on the lower side of the second support plate 303, and the first sliding groove 301 matches the first slider 302, so that the first support plate 3 is not easy to shake when moving, so that the hanger 1 can stably adjust the front and rear position. At the same time, the first slider 302 can drive the second support plate 303 to move, so that the second support plate 303 drives the second sliding groove 305 to slide along the outer side of the second slider 3051, so that the second support plate 303 slides left and right on the lower side of the fork sleeve 101, and the position of the second oil cylinder 304 does not affect the movement of the second support plate 303. The second sliding groove 305 matches the second slider 3051, so that the hanger 1 can stably adjust the left and right position, so that the hanger 1 can be positioned both front and back and left and right at the same time. The position is adjusted so that the hanger 1 can be automatically aligned with the center of the battery box body 2, so that the hanger 1 and the battery box body 2 are fitted together. At this time, the second oil cylinder 304 is started, so that the output end of the second support plate 303 pushes the tooth block 3012 out of the interior of the storage groove 3013 to engage with the tooth plate 3011, so that the first slider 302 is restricted to the interior of the first slide groove 301. At this time, the first support plate 3 is restricted to the lower side of the second support plate 303, and then the electromagnet 3052 is energized to make the electromagnet 3052 magnetic, so that the electromagnet 3052 and the magnetic block 3053 are magnetically attracted, so that the second slider 3051 is restricted to the interior of the second slide groove 305, so that the second support plate 303 is restricted to the fork sleeve. 101, at this time the first support plate 3 and the second support plate 303 will not move, then start the first oil cylinder 104, so that the output end of the first oil cylinder 104 pushes the connecting rod of the connecting component 105, so that the connecting rod of the connecting component 105 drives the ball head connecting plate to rotate, so that the first oil cylinder 104 drives the rotating hook 106 to rotate through the connecting component 105, so that the rotating hook 106 moves to the inner side of the frame of the battery box body 2, and the staff can observe the distance between the rotating hook 106 and the frame of the battery box body 2 through the camera 102. At this time, the staff can use the fork of the forklift to stably lift the battery box hoist, so that the battery box hoist is convenient for quickly lifting the battery box body 2.

[0022] To sum up, when the battery box is transported, the fork sleeve 101 is installed together with the fork of the forklift, and the hanger 1 is moved to the top of the battery box body 2, so that the fork of the forklift drives the battery box hanger to move down and squeeze the frame on the upper side of the battery box body 2, and the first support plate 3 slides back and forth on the lower side of the second support plate 303. At the same time, the second support plate 303 slides left and right on the lower side of the fork sleeve 101, so that the hanger 1 can automatically align with the center of the battery box body 2, and then start the first cylinder 104, so that the first cylinder 104 drives the rotating hook 106 to rotate through the connecting assembly 105, and the rotating hook 106 moves to the inner side of the frame of the battery box body 2. At this time, the staff can use the fork of the forklift to stably lift the battery box hanger, so that the battery box hanger can easily and quickly lift the battery box body 2. The content not described in detail in this description belongs to the existing technology known to professional and technical personnel in this field.

[0023] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A battery box hanger capable of automatically centering and adjusting the position, comprising a hanger (1) and a fork sleeve (101), characterized in that: A fork sleeve (101) is fixed above the hanger (1), and a camera (102) and an indicator light (103) are installed on the outside of the hanger (1) in sequence. A first oil cylinder (104) is installed on the side of the hanger (1) close to the fork sleeve (101), and a connecting component (105) is installed on the output end of the first oil cylinder (104). The connecting component (105) includes a connecting rod and a ball head connecting plate. A rotating hook (106) is fixed on one side of the ball head connecting plate of the connecting component (105). The connecting component (105) and the rotating hook (106) are movably connected to the hanger (1) through bearings respectively. The rotating hook (106) is connected to the frame of the battery box body (2). A first support plate (3) is fixed between the brackets on the upper side of the hanger (1). A first slide groove (301) is opened on the upper side of the first support plate (3). The first slide groove (301) is slidably connected to the first slider (302).

2. The battery box lifting device capable of automatic centering and positioning according to claim 1, characterized in that: A tooth plate (3011) is embedded on the inner side of the first sliding groove (301), and the tooth plate (3011) is connected to the tooth block (3012).

3. The battery box lifting device capable of automatic centering and positioning according to claim 2, characterized in that: A receiving groove (3013) is provided on one side of the first sliding block (302) close to the tooth block (3012), and the receiving groove (3013) is slidably docked with the tooth block (3012).

4. The battery box lifting device capable of automatic centering and positioning according to claim 3, characterized in that: The first sliding block (302) is fixed to the second supporting plate (303), and a second oil cylinder (304) is installed on the outer side of the second supporting plate (303).

5. The battery box lifting device capable of automatic centering and positioning according to claim 4, characterized in that: The output end of the second oil cylinder (304) passes through the second support plate (303) and the first sliding block (302) and is fixed to the gear block (3012), and a second sliding groove (305) is provided on the upper side of the second support plate (303).

6. The battery box lifting device capable of automatic centering and positioning according to claim 5, characterized in that: The second chute (305) is slidably docked with the second slider (3051), and an electromagnet (3052) is installed on the inner side of the second chute (305).

7. The battery box lifting device capable of automatic centering and positioning according to claim 6, characterized in that: A magnetic block (3053) is embedded on one side of the second slider (3051) close to the electromagnet (3052), a fixing plate (3054) is fixed on the upper side of the second slider (3051), and both sides of the fixing plate (3054) are respectively fixed to the fork sleeve (101).

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