Material lifting carrier

Abstract

The utility model provides a material lifting carrier, which relates to the technical field of material carrying and comprises a moving mechanism, and a lifting mechanism is arranged at the top end of the moving mechanism. The lifting mechanism comprises a first machine shell, a threaded lead screw is rotationally installed on the inner wall of the first machine shell, two sliding rods are fixedly installed on the inner wall of the first machine shell, the outer surface wall of the threaded lead screw is in threaded connection with a moving block, a second motor is fixedly installed at the bottom end of the moving block, and an output shaft of the second motor penetrates through the top end of the moving block and is fixedly provided with a containing plate. When materials need to be lifted, the materials are firstly placed on a placing plate, a threaded lead screw is rotated, the materials can be driven to be lifted, meanwhile, when the direction of the materials needs to be changed, a second motor can be started, the second motor drives the placing plate to rotate, then the materials are driven to rotate, and the materials can be adjusted to the needed direction; and therefore, different working scenes and requirements are met, and loading of the materials is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of material handling, in particular to a material lifting and handling vehicle. Background Art

[0002] With the rapid development of economy, logistics has become an important industry in today's social development. The handling and loading and unloading of goods requires a lot of manpower and frequent mechanical operations. Lift trucks are commonly used lifting tools in construction machinery. They are often used to lift heavy objects or as a platform to lift workers to a height to complete a task.

[0003] When existing lift trucks are lifting materials, the stability of the objects and the lifting may decrease as the materials rise, causing the materials to shake during the lifting process. At the same time, the direction of the materials on the lift truck is not easy to adjust, which may increase the difficulty of loading and unloading goods. Therefore, a material lifting and transporting truck is needed. Utility Model Content

[0004] The utility model aims to solve the problem in the prior art that the stability of materials is reduced during the lifting process, which causes the materials to shake easily, and proposes a material lifting and transporting vehicle.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical solution: a material lifting and transporting vehicle, comprising a moving mechanism, a lifting mechanism is arranged at the top of the moving mechanism;

[0006] The lifting mechanism comprises a first casing, a threaded screw is rotatably installed on the inner wall of the first casing, two sliding rods are fixedly installed on the inner wall of the first casing, the outer wall of the threaded screw is threadedly connected with a moving block, the moving block is slidably connected with the two sliding rods, the moving block is movably inserted in the inner wall of the first casing, the bottom end of the moving block is fixedly installed with a second motor, the output shaft of the second motor passes through the top of the moving block and is fixedly installed with a placing plate, the top of the placing plate is fixedly installed with a second casing, the inner wall of the second casing is movably inserted with a bidirectional screw, the outer wall of the bidirectional screw is threadedly connected with two sliding blocks, one end of the outer wall of the two sliding blocks is fixedly installed with a clamping plate, the outer wall of the second casing is movably inserted with a rotating plate, the output shaft of the rotating plate passes through the inner wall of the second casing and is fixedly connected to one end of the outer wall of the bidirectional screw.

[0007] Preferably, a first motor is fixedly mounted on the top of the first housing, and an output shaft of the first motor passes through the inner wall of the first housing and is fixedly connected to one end of the outer wall of the threaded screw.

[0008] Preferably, the moving mechanism comprises a moving plate, four universal wheels are fixedly mounted on the bottom end of the moving plate, and a through slot is penetrated through the top end of the moving plate.

[0009] Preferably, fixed plates are fixedly installed on both sides of the outer wall of the movable plate, a hydraulic rod is fixedly installed on the top of the fixed plate, the output end of the hydraulic rod passes through the bottom end of the fixed plate and is fixedly installed with an anti-slip support plate.

[0010] Preferably, the movable plate is fixedly connected to the first housing.

[0011] Compared with the prior art, the advantages and positive effects of the utility model are:

[0012] 1. In the utility model, when it is necessary to lift the material, the material is first placed on the placement plate. Then, in order to prevent the material from shaking on the placement plate, the rotating plate can be rotated. The rotating plate drives the bidirectional screw to rotate. During the rotation, the bidirectional screw drives the two clamping plates to approach each other until the two clamping plates clamp the material, thereby improving the stability of the material on the placement plate. At the same time, when it is necessary to change the direction of the material, the second motor can be turned on. The second motor drives the placement plate to rotate, and then drives the material to rotate. The material can be adjusted to the required direction, thereby adapting to different work scenes and needs, and facilitating the loading of materials.

[0013] 2. In the utility model, the device is provided with universal wheels to facilitate movement. When the device moves to the specified position and needs to lift the material, the two hydraulic rods can be opened, and the two hydraulic rods drive the two anti-slip support plates to move downward until the anti-slip support plates contact the ground, thereby increasing the friction between the device and the ground, and also increasing the supporting area of ​​the ground, thereby improving the stability of the device and reducing the probability of the device moving or shaking when lifting the material. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the overall structure of a material lifting and transporting vehicle proposed by the utility model;

[0015] Figure 2 This is a schematic diagram of a moving mechanism in a material lifting and transporting vehicle proposed by the utility model;

[0016] Figure 3 This is a schematic diagram of a lifting mechanism in a material lifting and transporting vehicle proposed by the utility model;

[0017] Figure 4 This is a schematic diagram of the lifting mechanism of the material lifting and transporting vehicle proposed by the utility model from another perspective.

[0018] Legend: 1. Moving mechanism; 101. Moving plate; 102. Through slot; 103. Universal wheel; 104. Fixed plate; 105. Hydraulic rod; 106. Anti-slip support plate; 2. Lifting mechanism; 201. First housing; 202. Threaded screw; 203. First motor; 204. Sliding rod; 205. Moving block; 206. Second motor; 207. Placement plate; 208. Second housing; 209. Bidirectional screw; 210. Sliding block; 211. Clamping plate; 212. Rotating plate. DETAILED DESCRIPTION

[0019] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0020] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0021] Embodiment 1, as Figure 1-Figure 4 As shown, the utility model provides a material lifting and transporting vehicle, comprising a moving mechanism 1, and a lifting mechanism 2 is arranged at the top of the moving mechanism 1;

[0022] The lifting mechanism 2 includes a first housing 201, a threaded screw 202 is rotatably installed on the inner wall of the first housing 201, two sliding rods 204 are fixedly installed on the inner wall of the first housing 201, a moving block 205 is threadedly connected to the outer wall of the threaded screw 202, the moving block 205 is slidably connected to the two sliding rods 204, the moving block 205 is movably inserted into the inner wall of the first housing 201, a second motor 206 is fixedly installed on the bottom end of the moving block 205, the output shaft of the second motor 206 passes through the top of the moving block 205, and a placement plate 207 is fixedly installed.

[0023] The effect achieved by the entire embodiment 1 is that when the material needs to be lifted or lowered, the material is first placed on the placement plate 207, and the threaded screw 202 is rotated to drive the material to be lifted or lowered. At the same time, when the direction of the material needs to be changed, the second motor 206 can be turned on, and the second motor 206 drives the placement plate 207 to rotate, thereby driving the material to rotate. The material can be adjusted to the required direction, thereby adapting to different work scenarios and needs, and facilitating the loading of materials.

[0024] Embodiment 2, as Figure 1-Figure 4As shown, a second housing 208 is fixedly installed on the top of the placement plate 207, a bidirectional screw 209 is movably inserted into the inner wall of the second housing 208, and two sliders 210 are threadedly connected to the outer wall of the bidirectional screw 209. A clamping plate 211 is fixedly installed on one end of the outer wall of the two sliders 210, and a rotating plate 212 is movably inserted into the outer wall of the second housing 208. The output shaft of the rotating plate 212 passes through the inner wall of the second housing 208 and is fixedly connected to one end of the outer wall of the bidirectional screw 209. A first motor 203 is fixedly installed on the top of the first housing 201, and the output shaft of the first motor 203 passes through the inner wall of the first housing 201 and is fixedly connected to one end of the outer wall of the threaded screw 202. The moving mechanism 1 includes a moving plate 101, four universal wheels 103 are fixedly installed on the bottom end of the moving plate 101, and a through slot 102 is opened through the top of the moving plate 101. The outer wall of the movable plate 101 is fixedly mounted with a fixed plate 104 on both sides, the top of the fixed plate 104 is fixedly mounted with a hydraulic rod 105, the output end of the hydraulic rod 105 passes through the bottom of the fixed plate 104, and is fixedly mounted with an anti-skid support plate 106. The movable plate 101 is fixedly connected to the first housing 201.

[0025] The effect achieved by the entire embodiment 2 is that the device is provided with a universal wheel 103, so as to facilitate movement. When the device moves to a specified position and needs to lift materials, the two hydraulic rods 105 can be opened, and the two hydraulic rods 105 drive the two anti-skid support plates 106 to move downward until the anti-skid support plates 106 contact the ground, thereby increasing the friction between the device and the ground, and also increasing the support area for the ground, thereby improving the stability of the device and reducing the probability of the device moving or shaking when lifting materials. The second motor 206 can pass through the through slot 102, so that the placement plate 207 is lowered to a lower height, thereby facilitating the loading and unloading of materials on the placement plate 207. When the material is on the placement plate 207, in order to prevent the material from shaking on the placement plate 207, the rotating plate 212 can be rotated, and the rotating plate 212 drives the bidirectional screw 209 to rotate. During the rotation process, the bidirectional screw 209 drives the two clamping plates 211 to approach each other until the two clamping plates 211 clamp the material, thereby improving the stability of the material on the placement plate 207.

[0026] Working principle: The device is provided with universal wheels 103 to facilitate movement. When the device moves to the specified position and needs to lift the material, the two hydraulic rods 105 can be opened, and the two hydraulic rods 105 drive the two anti-skid support plates 106 to move downward until the anti-skid support plates 106 contact the ground, thereby increasing the friction between the device and the ground, and also increasing the support area on the ground, thereby improving the stability of the device, and reducing the probability of the device moving or shaking when lifting the material. When the device moves to the specified position and needs to lift the material, the material is first placed on the placement plate 207, and then in order to prevent the material from shaking on the placement plate 207, the rotating plate 212 can be rotated, and the rotating plate 212 drives the bidirectional screw 20 9 rotates, and the bidirectional screw 209 drives the two clamping plates 211 to approach each other during the rotation process until the two clamping plates 211 clamp the material, thereby improving the stability of the material on the placement plate 207, and then the first motor 203 is turned on, and the first motor 203 drives the threaded screw 202 to rotate. The threaded screw 202 drives the moving block 205 to move up and down during the rotation process, and the moving block 205 then drives the placement plate 207 to move up and down until the material is lifted to a suitable position. At the same time, when the direction of the material needs to be changed, the second motor 206 can be turned on, and the second motor 206 drives the placement plate 207 to rotate, thereby driving the material to rotate, so that the material can be adjusted to the required direction, thereby adapting to different work scenes and needs, and facilitating the loading of materials.

[0027] The above description is only a preferred embodiment of the present invention and does not constitute any other form of limitation to the present invention. Any technician familiar with the profession may use the technical contents disclosed above to change or modify them into equivalent embodiments with equivalent changes and apply them to other fields. However, any simple modification, equivalent change and modification made to the above embodiments based on the technical essence of the present invention without departing from the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A material lifting and transporting vehicle, characterized in that: It comprises a moving mechanism (1), wherein a lifting mechanism (2) is provided at the top of the moving mechanism (1); The lifting mechanism (2) comprises a first housing (201), a threaded screw (202) is rotatably mounted on the inner wall of the first housing (201), two sliding rods (204) are fixedly mounted on the inner wall of the first housing (201), a moving block (205) is threadedly connected to the outer wall of the threaded screw (202), the moving block (205) is slidably connected to the two sliding rods (204), the moving block (205) is movably inserted into the inner wall of the first housing (201), a second motor (206) is fixedly mounted on the bottom end of the moving block (205), and the output shaft of the second motor (206) passes through the moving block (205). The top of the housing (208) is fixedly mounted with a placement plate (207), the top of the placement plate (207) is fixedly mounted with a second housing (208), the inner wall of the second housing (208) is movably inserted with a bidirectional screw (209), the outer wall of the bidirectional screw (209) is threadedly connected with two sliders (210), one end of the outer wall of the two sliders (210) is fixedly mounted with a clamping plate (211), the outer wall of the second housing (208) is movably inserted with a rotating plate (212), the output shaft of the rotating plate (212) passes through the inner wall of the second housing (208) and is fixedly connected to one end of the outer wall of the bidirectional screw (209).

2. A material lifting and transporting vehicle according to claim 1, characterized in that: A first motor (203) is fixedly mounted on the top of the first housing (201); an output shaft of the first motor (203) passes through the inner wall of the first housing (201) and is fixedly connected to one end of the outer wall of the threaded screw (202).

3. A material lifting and handling vehicle according to claim 2, characterized in that: The moving mechanism (1) comprises a moving plate (101), four universal wheels (103) are fixedly mounted on the bottom end of the moving plate (101), and a through slot (102) is provided through the top end of the moving plate (101).

4. A material lifting and handling vehicle according to claim 3, characterized in that: Fixed plates (104) are fixedly installed on both sides of the outer wall of the movable plate (101), a hydraulic rod (105) is fixedly installed on the top of the fixed plate (104), the output end of the hydraulic rod (105) passes through the bottom end of the fixed plate (104) and is fixedly installed with an anti-slip support plate (106).

5. A material lifting and handling vehicle according to claim 4, characterized in that: The movable plate (101) is fixedly connected to the first housing (201).

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