Piling car with adjustable inserting frame

Abstract

The utility model relates to the technical field of piling cars with adjustable inserting frames, and discloses a piling car with adjustable inserting frames, which comprises an inserting frame body, a car body, three groups of rollers and a pallet fork, the inserting frame body comprises a main body, one end of the main body is rotatably provided with a fixing plate, one side of the main body is fixedly provided with a second fixing frame, and the other side of the main body is provided with a third fixing frame. And a third motor is fixedly arranged in the second fixing frame, a gear column is fixedly arranged at the output end of the third motor, the end, away from the third motor, of the gear column is fixedly arranged on one side of the fixing plate, an electric push rod is fixedly arranged in the main body, and a clamping block is fixedly arranged at the output end of the electric push rod. According to the device, when the device is used, the inserting frame body extends out, goods are loaded conveniently, after the goods are loaded, the third motor is started to drive the fixing plate to rotate by 90 degrees through the gear column, and the stability during goods carrying is improved advantageously.

Description

Technical Field

[0001] This utility model relates to the technical field of adjustable rack stacker trucks, and in particular to an adjustable rack stacker truck. Background Technology

[0002] Pallet trucks are small vehicles equipped with power transmission and lifting devices that can load, unload, transport, and stack pallets and palletized goods. They belong to the battery-powered pallet truck category and are suitable for operations in narrow aisles and limited spaces, making them ideal tools for the warehousing and logistics industry.

[0003] The existing patent (publication number: CN220449718U) discloses "This utility model discloses an adjustable rack stacker, which relates to the field of stacker technology. It includes a vehicle body, a drive device for moving the vehicle body is provided inside the vehicle body, and a moving wheel is provided on the lower outer surface of the vehicle body. A frame is provided on one side of the vehicle body. This utility model is achieved by setting an adjustment mechanism. After the goods are stacked on the fork surface, the electric push rod is activated. The electric push rod pulls the slider to move along the slide groove away from the frame. Therefore, the rack moves along the groove away from the fork until the side of the rack with the rotating shaft moves out from under the goods. At this time, the output end of the motor drives the rotating shaft to rotate counterclockwise. The rack rotates counterclockwise with the rotating shaft until the outer surface of the rotating roller is in contact with the goods and the rack cannot rotate. This can limit the goods and prevent the goods from shifting or even tipping over due to bumps during the movement of the stacker."

[0004] In the process of developing this application, the inventors discovered the following problems with the prior art: When the device is in use, although the goods can be fixed by rotating the insert plate, relying solely on the motor to fix the insert plate is not conducive to improving its stability.

[0005] Therefore, this application provides an adjustable rack stacker to solve the problems mentioned in the background art. Utility Model Content

[0006] The purpose of this utility model is to address the shortcomings of existing technologies by proposing an adjustable rack stacker. When in use, this device facilitates the adjustment of the rack body position, increases the length of the forks, and also serves to secure the goods.

[0007] To achieve the above objectives, this utility model provides the following technical solution: an adjustable rack stacker, comprising a rack body, a vehicle body, three sets of rollers and forks, wherein the rack body comprises a main body, a fixed plate is rotatably mounted at one end of the main body, a second fixed frame is fixedly mounted on one side of the main body, a third motor is fixedly mounted inside the second fixed frame, a gear column is fixedly mounted at the output end of the third motor, and the end of the gear column away from the third motor is fixedly mounted on one side of the fixed plate;

[0008] An electric push rod is fixedly installed inside the main body. A snap-fit ​​block is fixedly installed at the output end of the electric push rod. A second motor is fixedly installed inside the lower end of the fork. A second lead screw is fixedly installed at the output end of the second motor. A first fixing block is threaded around the second lead screw.

[0009] Furthermore, a pedal is fixedly installed at the rear end of the vehicle body, and a control handle is fixedly installed at the upper end of the vehicle body.

[0010] Furthermore, a first fixing frame is fixedly installed at the front end of the vehicle body, and the forks are slidably engaged inside the first fixing frame.

[0011] Furthermore, the main body is slidably snapped onto the upper end of the fork, and the main body is fixedly mounted on the upper end of the first fixing block.

[0012] Furthermore, a lead screw is rotatably installed inside the first fixed frame, and the forks are threaded around the lead screw.

[0013] Furthermore, a support frame is fixedly installed on the lower front side of the first fixing frame.

[0014] Furthermore, two of the three sets of rollers are located at the lower end of the vehicle body, and one set of the three sets of rollers is located at the lower end of the support frame.

[0015] Furthermore, the insert body is provided with two sets, and a motor is fixedly installed at the upper end of the first fixing bracket.

[0016] This utility model has the following beneficial effects:

[0017] This utility model proposes an adjustable stacker trolley. In use, starting motor number two drives screw number two to rotate, which in turn moves fixed block number one. Fixed block number one then moves the stacker body, facilitating loading of goods. After loading, motor number three drives gear column to rotate fixed plate 90 degrees. Then, an electric push rod pushes a locking block to fix gear column, thereby fixing the fixed plate. Motor number two is then reversed, moving the stacker body closer to fixed frame number one. This helps to secure the goods to be transported between the fixed plate and fixed frame number one, preventing goods from falling during transport and improving stability. Attached Figure Description

[0018] Figure 1 This is an isometric schematic diagram of the present invention;

[0019] Figure 2 For the present utility model Figure 1 Enlarged view of point A;

[0020] Figure 3 This is an exploded view of the present invention;

[0021] Figure 4 For the present utility model Figure 3 Enlarged view of point B;

[0022] Figure 5 For the present utility model Figure 3 Enlarged diagram of point C.

[0023] Legend:

[0024] 1. Mounting rack body; 2. Control handle; 3. Vehicle body; 4. Pedal; 5. Roller; 6. Forks; 7. Support frame; 8. Motor 1; 9. Lead screw 1; 10. Fixing frame 1; 11. Motor 2; 12. Fixing block 1; 13. Lead screw 2; 101. Main body; 102. Motor 3; 103. Fixing frame 2; 104. Fixing plate; 105. Electric push rod; 106. Snap-fit ​​block; 107. Gear column. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0026] Reference Figure 1 , Figure 2 , Figure 3 and Figure 4 This utility model provides an embodiment of an adjustable stacker truck, comprising a stacker body 1, a vehicle body 3, three sets of rollers 5, and forks 6. A second motor 11 is fixedly installed inside the lower end of the forks 6, and a second lead screw 13 is fixedly installed at the output end of the second motor 11. A first fixing block 12 is threaded around the second lead screw 13. A pedal 4 is fixedly installed at the rear end of the vehicle body 3, a control handle 2 is fixedly installed at the upper end of the vehicle body 3, and a first fixing frame 10 is fixedly installed at the front end of the vehicle body 3. The forks 6 are slidably engaged with the first fixing frame 10. Inside the frame 10, the main body 101 is slidably snapped onto the upper end of the fork 6. The main body 101 is fixedly mounted on the upper end of the first fixing block 12. The first fixing frame 10 has a first lead screw 9 rotatably mounted inside. The fork 6 is threaded around the first lead screw 9. A support frame 7 is fixedly mounted on the lower front side of the first fixing frame 10. Two of the three sets of rollers 5 are mounted on the lower end of the vehicle body 3. One of the three sets of rollers 5 is mounted on the lower end of the support frame 7. The insert body 1 has two sets. A first motor 8 is fixedly mounted on the upper end of the first fixing frame 10.

[0027] Specifically, starting motor 8 drives screw 9 to rotate, which facilitates the up-and-down movement of forks 6 and allows goods to be moved to different shelves; mounting bracket 10 facilitates the installation of forks 6 and screw 9; control handle 2 facilitates the control of the vehicle body 3; pedal 4 allows the user to stand and easily operate the device, thus moving goods to designated locations; three sets of rollers 5 facilitate the movement of the device and the movement of goods to different locations; starting motor 11 drives screw 13 to rotate, which in turn moves mounting block 12, which in turn moves the insert body 1, allowing for adjustment of the fork length to facilitate the handling of goods of different volumes and improve the practicality of the device; support bracket 7 helps to keep the device stable when moving goods.

[0028] Reference Figure 3 , Figure 4 and Figure 5 The insert body 1 includes a main body 101. A fixing plate 104 is rotatably mounted on one end of the main body 101. A second fixing frame 103 is fixedly mounted on one side of the main body 101. A third motor 102 is fixedly mounted inside the second fixing frame 103. A gear column 107 is fixedly mounted on the output end of the third motor 102. The end of the gear column 107 away from the third motor 102 is fixedly mounted on the side of the fixing plate 104. An electric push rod 105 is fixedly mounted inside the main body 101. A snap-fit ​​block 106 is fixedly mounted on the output end of the electric push rod 105.

[0029] Specifically, starting motor 102 drives gear 107 to rotate, which in turn drives fixed plate 104 to rotate. When fixed plate 104 rotates 90 degrees, it helps prevent loaded goods from falling off the upper front end of fork 6, thus improving stability when handling goods. After adjusting the angle of fixed plate 104, starting electric push rod 105 pushes locking block 106 to move, so that it meshes with gear 107, which helps to fix gear 107 and further improves the stability of fixed plate 104.

[0030] Working principle: When in use, the second motor 11 is started to drive the second lead screw 13 to rotate. The second lead screw 13 drives the first fixing block 12 to move, and the first fixing block 12 drives the insert frame body 1 to move. This facilitates the adjustment of the length of the forks 6 and improves the practicality of the device. In addition, after the goods are loaded, the third motor 102 is started to drive the fixing plate 104 to rotate 90 degrees through the gear column 107. Then, the electric push rod 105 is started to push the locking block 106 to fix the gear column 107, thereby fixing the fixing plate 104 and improving stability. Then, the second motor 11 is reversed to drive the insert frame body 1 to move closer to the first fixing frame 10. This helps to fix the goods to be transported between the fixing plate 104 and the first fixing frame 10, which helps to improve the stability when transporting goods.

[0031] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A stacker truck with adjustable racks, comprising a rack body (1), a vehicle body (3), three sets of rollers (5), and forks (6), characterized in that: The insert body (1) includes a main body (101), a fixing plate (104) is rotatably provided at one end of the main body (101), a second fixing frame (103) is fixedly provided on one side of the main body (101), a third motor (102) is fixedly provided inside the second fixing frame (103), a gear column (107) is fixedly provided at the output end of the third motor (102), and the end of the gear column (107) away from the third motor (102) is fixedly provided on one side of the fixing plate (104); An electric push rod (105) is fixedly installed inside the main body (101). A snap-fit ​​block (106) is fixedly installed at the output end of the electric push rod (105). A second motor (11) is fixedly installed inside the lower end of the fork (6). A second lead screw (13) is fixedly installed at the output end of the second motor (11). A first fixing block (12) is threaded around the second lead screw (13).

2. The adjustable rack stacker truck according to claim 1, characterized in that: A pedal (4) is fixedly installed at the rear end of the vehicle body (3), and a control handle (2) is fixedly installed at the upper end of the vehicle body (3).

3. The adjustable rack stacker truck according to claim 1, characterized in that: The front end of the vehicle body (3) is fixedly provided with a first fixing frame (10), and the forks (6) are slidably engaged inside the first fixing frame (10).

4. The adjustable rack stacker truck according to claim 1, characterized in that: The main body (101) is slidably snapped onto the upper end of the fork (6), and the main body (101) is fixedly mounted on the upper end of the first fixing block (12).

5. The adjustable rack stacker truck according to claim 3, characterized in that: The first fixing frame (10) is rotatably equipped with a first lead screw (9), and the fork (6) is threaded around the first lead screw (9).

6. The adjustable rack stacker truck according to claim 3, characterized in that: A support frame (7) is fixedly installed on the lower front side of the first fixing frame (10).

7. The adjustable rack stacker truck according to claim 6, characterized in that: Two of the three sets of rollers (5) are located at the lower end of the vehicle body (3), and one of the three sets of rollers (5) is located at the lower end of the support frame (7).

8. The adjustable rack stacker truck according to claim 3, characterized in that: The insert body (1) is provided with two sets, and the upper end of the first fixing bracket (10) is fixedly provided with a first motor (8).

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