New energy truck battery swap station lifting appliance

Abstract

The utility model discloses a new energy truck battery replacing station lifting appliance which comprises a rectangular frame used for overall bearing installation, an installation box is fixedly installed at the top end of the frame, positioning columns are fixedly installed at the symmetrical positions of the two sides of the top end of the installation box, and positioning claws are installed at the bottom ends of the four corners of the frame through bolts. A mounting column is fixedly connected to the center position in the frame; according to the utility model, the electric cabinet controls the two groups of cylinders to move, the cylinders push the sliding blocks to move on the sliding rails and drive the transmission rods at the two ends to move, and under the action of thrust, the two ends of the transmission rods are connected through bolts, so that the thrust can drive the rocker arms at the tail ends of the transmission rods to rotate; when the rocker arm rotates, the rotating guide rod can be driven to synchronously rotate, finally, the clamping jaw rotates, the battery pack at the bottom of the clamping jaw is supported, the whole lifting process of the battery pack is simple, and the operation process is convenient and practical.

Description

Technical Field

[0001] The utility model specifically relates to the technical field of new energy related lifting equipment, specifically a lifting equipment for a new energy truck battery replacement station. Background Art

[0002] With the development of society, new energy vehicles, as a new type of automobile, are developing rapidly. Generally, a large battery pack needs to be installed inside new energy vehicles. However, both its size and weight are relatively large. During installation, certain structures are needed to lift and fix the battery pack, and then cooperate with the installation. On the other hand, the battery pack is relatively fragile and prone to hidden dangers when bumped, so it generally requires specific lifting equipment to cooperate.

[0003] China Utility Model Publication Specification CN218320184U discloses a rotatable heavy truck swap station hoist, comprising a hoist body mounted on a traveling vehicle, the hoist body comprising a positioning frame, a rotating mechanism and a rotating frame, a positioning column is arranged on the upper side of the positioning frame, the positioning frame and the rotating mechanism are rotatably connected, and the rotating frame and the rotating mechanism are fixedly connected, and a driving mechanism and a clamping mechanism are arranged on the rotating frame;

[0004] For the above-mentioned battery swap station hoist, when a vehicle enters the battery swap station, if it cannot stop accurately according to the preset conditions, the orientation of the battery pack will have a slight angular deviation. The visual positioning system obtains the actual position image information of the battery pack, and the rotating mechanism drives the rotating frame to rotate corresponding to the orientation of the battery pack. The hoist is lowered by a wire rope, and the driving mechanism drives the clamping mechanism to clamp the frame of the battery pack. The wire rope is recovered to lift the battery pack, thereby improving the lifting efficiency. However, the above-mentioned structures are more and the operation process is more complicated. For this reason, we provide a new energy truck battery swap station hoist to remedy the above problems. Utility Model Content

[0005] The purpose of the utility model is to provide a new energy truck battery swap station hanger to solve the problems raised in the background technology.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] The new energy truck battery swap station hanger includes a rectangular frame for overall load-bearing installation, a mounting box is fixedly installed on the top of the frame, and positioning columns are fixedly installed at symmetrical positions on both sides of the top of the mounting box, positioning claws are installed at the bottom ends of the four corners of the frame by bolts, and the mounting column is fixedly connected at the inner center of the frame, cylinders are connected by bolts at symmetrical positions above both ends of the mounting column, and the running direction of the cylinder is parallel to the mounting column, a slide rail is fixedly installed at the top of the mounting column near the cylinder, and a slider is slidably installed at the top of the slide rail, two sets of transmission rods are connected at both ends of the slider by bolts, and the end of the transmission rod away from the slider is connected to a rocker arm, a rotating guide rod is connected through the inside of the rocker arm, and a clamping claw is fixedly connected to the bottom end of the rotating guide rod.

[0008] As a further technical solution of the present invention, the installation box is a rectangular structure, and lifting ears for lifting are fixedly installed at the four corners of the top of the installation box.

[0009] As a further technical solution of the utility model, the slider is a long strip structure perpendicular to the mounting column, the bottom of which is connected to the slide rail, and one side is fixedly connected to the cylinder, and the slider is controlled by the cylinder to reciprocate on the slide rail.

[0010] As a further technical solution of the utility model, an electric control box is installed between the two groups of cylinders to control the movement states of the two groups of cylinders.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] During use of the utility model, the electric control box is used to control the movement of two groups of cylinders, and the cylinders push the slider to move on the slide rail, driving the transmission rods at both ends to move. Under the action of the thrust, since the two ends of the transmission rod are connected by bolts, the thrust will drive the rocker arm at the end of the transmission rod to rotate, and the rotating guide rod will be driven to rotate synchronously while the rocker arm rotates, eventually causing the claw to rotate to support the battery pack at its bottom. The lifting process of the entire battery pack is relatively simple, and the operation process is relatively convenient and practical. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a three-dimensional structural schematic diagram of the utility model of a new energy truck battery swap station hanger.

[0014] Figure 2 This is a new type of new energy truck battery replacement station sling Figure 1 Schematic diagram from another perspective.

[0015] Figure 3 This is a new type of new energy truck battery replacement station sling Figure 1 Bottom view of .

[0016] Figure 4 This is a new type of new energy truck battery replacement station sling Figure 1 Internal structure diagram.

[0017] Figure 5 This is a new type of new energy truck battery replacement station sling Figure 1 Partial structure diagram.

[0018] Figure 6 This is a new type of new energy truck battery replacement station sling Figure 5 Front view of .

[0019] Figure 7 This is a new type of new energy truck battery replacement station sling Figure 5 Side view of.

[0020] In the figure: 1. frame; 2. installation box; 3. positioning column; 4. operation box; 5. installation column; 6. cylinder; 7. slide rail; 8. slider; 9. transmission rod; 10. rocker arm; 11. rotating guide rod; 12. claw. DETAILED DESCRIPTION

[0021] 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.

[0022] See also Figure 1-7 In the embodiment of the utility model, the new energy truck battery swap station hanger includes a rectangular frame 1 for overall load-bearing installation, a mounting box 2 is fixedly installed on the top of the frame 1, and positioning columns 3 are fixedly installed at symmetrical positions on both sides of the top of the mounting box 2, positioning claws 4 are installed at the bottom ends of the four corners of the frame 1 by bolts, and a mounting column 5 is fixedly connected at the inner center position of the frame 1, and a cylinder 6 is bolted at symmetrical positions above both ends of the mounting column 5, and the running direction of the cylinder 6 is parallel to the mounting column 5, a slide rail 7 is fixedly installed at the top of the mounting column 5 near the cylinder 6, and a slider 8 is slidably installed at the top of the slide rail 7, two sets of transmission rods 9 are connected at both ends of the slider 8 by bolts, and the end of the transmission rod 9 away from the slider 8 is connected to a rocker arm 10, and a rotating guide rod 11 is connected to the inside of the rocker arm 10, and a claw 12 is fixedly connected to the bottom end of the rotating guide rod 11.

[0023] In this embodiment, the installation box 2 is a rectangular structure, and lifting ears for lifting are fixedly installed at the four corners of the top of the installation box 2.

[0024] In this embodiment, the slider 8 is a long strip structure perpendicular to the mounting column 5 , with the bottom connected to the slide rail 7 and one side fixedly connected to the cylinder 6 , and the slider 8 is controlled by the cylinder 6 to reciprocate on the slide rail 7 .

[0025] In this embodiment, an electric control box is installed between the two groups of cylinders 6 to control the movement states of the two groups of cylinders 6 .

[0026] The working principle of the utility model is as follows: when in use, the lifting lugs at the four corners of the top of the installation box 2 are connected to the lifting rope to lift the lifting device as a whole. During use, the electric control box controls the two groups of cylinders 6 to move, and the cylinders 6 push the slider 8 to move on the slide rail 7, driving the transmission rods 9 at both ends to move. Under the action of the thrust, since the two ends of the transmission rod 9 are connected by bolts, the thrust will drive the rocker arm 10 at the end of the transmission rod 9 to rotate. When the rocker arm 10 rotates, it will drive the rotating guide rod 11 to rotate synchronously, and finally the claw 12 will rotate to support the battery pack at its bottom.

[0027] After the battery pack is lifted, the lifting lugs are pulled by the lifting ropes to move it. When it reaches the designated position, the positioning column 3 is used to fix the position, thereby carrying out the installation process of the battery pack.

[0028] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0029] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. New energy truck battery swap station spreader, characterized by: The invention comprises a rectangular frame (1) for integral load-bearing installation, a mounting box (2) being fixedly mounted on the top of the frame (1), and positioning columns (3) being fixedly mounted at symmetrical positions on both sides of the top of the mounting box (2), positioning claws (4) being mounted at the bottom ends of the four corners of the frame (1) by means of bolts, and a mounting column (5) being fixedly connected at the center of the frame (1), and cylinders (6) being connected at symmetrical positions above the two ends of the mounting column (5) by means of bolts, and the cylinders (6) being operated in a manner that allows the cylinders (6) to move in a direction ... The mounting column (5) is parallel to the mounting column (5), a slide rail (7) is fixedly mounted at the top of the mounting column (5) near the position of the cylinder (6), and a slider (8) is slidably mounted at the top of the slide rail (7), two groups of transmission rods (9) are connected at both ends of the slider (8) by bolts, and a rocker arm (10) is connected at one end of the transmission rod (9) away from the slider (8), a rotating guide rod (11) is penetrated and connected inside the rocker arm (10), and a claw (12) is fixedly connected at the bottom end of the rotating guide rod (11).

2. The new energy truck battery swap station sling according to claim 1 is characterized by: The installation box (2) is of a rectangular structure, and lifting ears for lifting are fixedly installed at the four corners of the top of the installation box (2).

3. The new energy truck battery swap station sling according to claim 1 is characterized by: The slider (8) is a long strip structure perpendicular to the mounting column (5), the bottom of which is connected to the slide rail (7) and one side of which is fixedly connected to the cylinder (6). The cylinder (6) controls the slider (8) to reciprocate on the slide rail (7).

4. The new energy truck battery swap station sling according to claim 1 is characterized by: An electric control box is installed between the two groups of cylinders (6) for controlling the movement states of the two groups of cylinders (6).

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