A mobile material handling vehicle

Abstract

The utility model discloses a mobile material transport vehicle relates to material transport vehicle technical field, including installation component, including installation base, the top of installation base is fixed with the fixed frame, the surface one side of fixed frame is fixed with the point touch switch, the bottom of installation base is fixed with multisection electric telescopic link.

Description

Technical Field

[0001] This utility model relates to the field of material transport vehicle technology, and in particular to a mobile material transport vehicle. Background Technology

[0002] Material transport vehicles are a type of transportation vehicle specifically designed for loading and transferring various solid, liquid, or gaseous materials. Their core function is to achieve the safe displacement of materials in specific scenarios, and they typically have a structural design adapted to the characteristics of the materials. They are basic transportation equipment in production, construction, logistics, and chemical processes.

[0003] Existing mobile material handling vehicles typically rely solely on the tilting unloading structure of the carriage to discharge materials. This involves using a hydraulic or mechanical drive mechanism to rotate the carriage around the hinge point and using the material's own gravity to complete the unloading action. For materials with small particle size and high moisture content, gravity alone is insufficient to overcome the adhesion between the material and the inner wall of the carriage, resulting in material residue inside the carriage. This not only wastes materials but also requires manual secondary cleaning, increasing labor costs and operating time. Utility Model Content

[0004] The purpose of this section is to outline some aspects of embodiments of the present invention and to briefly describe some preferred embodiments. Simplifications or omissions may be made in this section, as well as in the abstract and title of this application, to avoid obscuring the purpose of these documents; however, such simplifications or omissions should not be construed as limiting the scope of the present invention.

[0005] In view of the problems existing in the above and / or existing mobile material transport vehicles, this utility model is proposed.

[0006] Therefore, the problem to be solved by this utility model is how to address the issue that existing mobile material transport vehicles typically rely solely on the tilting unloading structure of the carriage to discharge materials. This involves using a hydraulic or mechanical drive mechanism to rotate the carriage around the hinge point and using the material's own gravity to complete the unloading action. However, for materials with small particle size and high moisture content, gravity alone is insufficient to overcome the adhesion between the material and the inner wall of the carriage, resulting in material residue inside the carriage. This not only wastes materials but also requires manual secondary cleaning, increasing labor costs and operating time.

[0007] To solve the above-mentioned technical problems, this utility model provides the following technical solution: a mobile material transport vehicle, comprising: an installation assembly including an installation base, a fixing frame fixed to the top of the installation base, a touch switch fixed to one side of the surface of the fixing frame, and multiple sections of electric telescopic rods fixed to the bottom of the installation base; an unloading assembly disposed on the top of the unloading assembly, including a rotating plate disposed on the top of the installation base, a first rotating rod fixed to the inner ring of the rotating plate, an elastic buffer fixed to the top of the rotating plate, a carriage body fixed to the top of the elastic buffer, a connecting block fixed to one side of the first rotating rod, a first displacement plate disposed to one side of the connecting block, a protrusion fixed to the top of the first displacement plate, a second displacement plate fixed to one side of the carriage body, a groove formed at the bottom of the second displacement plate and adapted to the protrusion, and a vibrating element disposed on the top of the installation base.

[0008] In a preferred embodiment of the mobile material transport vehicle of this utility model, the number of the multi-section electric telescopic rods is two, the output end of the multi-section electric telescopic rods is fixed to the bottom of the rotating plate, the number of elastic buffers is several, and the number of connecting blocks is two.

[0009] In a preferred embodiment of the mobile material transport vehicle of this utility model, compression springs are fixed at both ends of the second displacement plate, and the other end of the compression springs is fixed to the surface of the mounting base.

[0010] In a preferred embodiment of the mobile material transport vehicle of this utility model, the vibrating element includes a mounting bracket fixed to the top of the mounting base, and the number of mounting brackets is two. The surface of the mounting bracket is provided with an arc-shaped groove, and the number of the arc-shaped grooves is two.

[0011] In a preferred embodiment of the mobile material transport vehicle of the present invention, a second rotating rod is provided at one end of the first rotating rod, and a lever is fixed at one end of the second rotating rod.

[0012] In a preferred embodiment of the mobile material transport vehicle of this utility model, a torsion spring is fixedly sleeved on the surface of the second rotating rod, the other end of the torsion spring is fixed to the surface of the lever block, and a first connecting sleeve is fixed on the surface of the first rotating rod.

[0013] In a preferred embodiment of the mobile material transport vehicle of this utility model, an arc-shaped block is fixed on one side of the first connecting sleeve and is adapted to the arc-shaped groove.

[0014] In a preferred embodiment of the mobile material transport vehicle of the present invention, a second connecting sleeve is fixedly sleeved on the surface of the first connecting sleeve, a second electrode plate is fixedly embedded on one side of the second connecting sleeve, and a mounting block is provided on the surface of the second rotating rod.

[0015] In a preferred embodiment of the mobile material transport vehicle of this utility model, a first electrode sheet is fixedly embedded on the surface of the mounting block, a guide rod is fixed on one side of the second connecting sleeve, and the mounting block is slidably connected to the surface of the guide rod.

[0016] In a preferred embodiment of the mobile material transport vehicle of this utility model, a connecting spring is fixedly sleeved on the surface of the guide rod, one end of the connecting spring is fixed to the surface of the guide rod, and the other end of the connecting spring is fixed to one side of the second connecting sleeve.

[0017] The beneficial effects of this utility model are as follows: By setting up the unloading assembly, the multi-section electric telescopic rod works to drive the rotating plate and the carriage body to rotate synchronously to an inclined state, and unloading is carried out through the rear side of the carriage body. At this time, the torsion spring on the surface of the second rotating rod stores energy. When the rotating plate and the carriage body rotate to a certain angle, one side of the rotating plate touches the touch switch, the first electrode plate and the second electrode plate are energized, and the toggle block pushes the first displacement plate to the right, so that the second displacement plate drives the carriage body to move synchronously and generate oscillation operation, unloading the material remaining in the carriage body. Due to the energy stored in the torsion spring in the early stage, the toggle block can repeatedly push the first displacement plate, so that the carriage body oscillates continuously, which can unload the material remaining in the carriage body, avoiding the need for secondary cleaning and reducing the operation time. Attached Figure Description

[0018] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0019] Figure 1 This is a scene depicting a mobile material transport vehicle.

[0020] Figure 2 This is a partial structural diagram of a mobile material transport vehicle.

[0021] Figure 3 This is a partial front view of the unloading assembly of a mobile material transport vehicle.

[0022] Figure 4 This is a top sectional view of the first displacement plate and connecting block of the mobile material transport vehicle.

[0023] Figure 5 This is a side view of the mobile material transport vehicle.

[0024] Figure 6 This is a structural diagram of the vibrating component of a mobile material transport vehicle.

[0025] Figure 7 For mobile material transport vehicles Figure 6 A magnified structural diagram of A in the middle.

[0026] In the diagram: 1. Mounting assembly; 11. Mounting base; 12. Multi-section electric telescopic rod; 13. Fixing frame; 131. Touch switch; 2. Unloading assembly; 21. Rotating plate; 211. First displacement plate; 2111. Compression spring; 212. Protrusion; 213. Second displacement plate; 214. Groove; 215. First rotating rod; 216. Connecting block; 22. Carriage body; 23. Elastic buffer; 24. Vibrating component; 241. Mounting frame; 2411. Arc groove; 242. Pulley; 2421. Second rotating rod; 2422. Torsion spring; 25. First connecting sleeve; 251. Arc block; 252. Second connecting sleeve; 253. Mounting block; 2531. First electrode plate; 2532. Guide rod; 2533. Connecting spring; 2534. Second electrode plate. Detailed Implementation

[0027] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0028] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0029] Secondly, the term "an embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single or selective embodiment that excludes other embodiments.

[0030] Example 1, referring to Figure 1 and Figure 2This is the first embodiment of the present invention, which provides a mobile material transport vehicle. The mobile material transport vehicle includes an installation assembly 1 and an unloading assembly 2. Through the setting of the unloading assembly 2, the multi-section electric telescopic rod 12 works, driving the rotating plate 21 and the carriage body 22 to rotate synchronously to an inclined state, and unloading is carried out through the rear side of the carriage body 22. At this time, the torsion spring 2422 on the surface of the second rotating rod 2421 stores force. When the rotating plate 21 and the carriage body 22 rotate to a certain angle, one side of the rotating plate 21 touches the touch switch 131. When the first electrode plate 2531 and the second electrode plate 2534 are energized, the toggle block 242 pushes the first displacement plate 211 to the right, causing the second displacement plate 213 to drive the carriage body 22 to move synchronously and generate an oscillation operation, thereby unloading the material remaining in the carriage body 22. Due to the storage of force by the torsion spring 2422 in the early stage, the toggle block 242 can repeatedly push the first displacement plate 211, causing the carriage body 22 to oscillate continuously, which can unload the material remaining in the carriage body 22, avoid the need for secondary cleaning, and reduce the operation time.

[0031] Specifically, the mounting component 1 includes a mounting base 11, a mounting bracket 13 is fixed to the top of the mounting base 11, a touch switch 131 is fixed to one side of the surface of the mounting bracket 13, and multiple sections of electric telescopic rod 12 are fixed to the bottom of the mounting base 11.

[0032] Specifically, the unloading assembly 2 is located on the top of the unloading assembly 2, including a rotating plate 21 located on the top of the mounting base 11. A first rotating rod 215 is fixed to the inner ring of the rotating plate 21. An elastic buffer 23 is fixed to the top of the rotating plate 21. A carriage body 22 is fixed to the top of the elastic buffer 23. A connecting block 216 is fixed to one side of the first rotating rod 215. A first displacement plate 211 is located on one side of the connecting block 216. A protrusion 212 is fixed to the top of the first displacement plate 211. A second displacement plate 213 is fixed to one side of the carriage body 22. A groove 214 is provided at the bottom of the second displacement plate 213 and is adapted to the protrusion 212. A vibrating element 24 is located on the top of the mounting base 11.

[0033] The mounting base 11 serves as the load-bearing foundation for the entire device, providing a solid support for the fixed frame 13, the multi-section electric telescopic rod 12, and the unloading assembly 2. It also ensures that the components are not easily displaced during operation. The multi-section electric telescopic rod 12 acts as the power source for the unloading action. Its telescopic movement can directly drive the rotating plate 21 and the carriage body 22 to rotate synchronously to an inclined state, providing the necessary tilt angle for the material to be unloaded by gravity. The fixed frame 13 provides a stable mounting carrier for the touch switch 131, ensuring that the touch switch 131 can be triggered when the rotating plate 21 rotates to a specific unloading angle, thereby realizing the triggering switch between unloading and oscillation actions.

[0034] Example 2, refer to Figures 2-7 This is the second embodiment of the present invention, which is based on the previous embodiment.

[0035] Specifically, there are two multi-section electric telescopic rods 12, the output end of which is fixed to the bottom of the rotating plate 21, there are several elastic buffers 23, and there are two connecting blocks 216.

[0036] Specifically, compression springs 2111 are fixed at both ends of the second displacement plate 213, and the other end of the compression springs 2111 is fixed to the surface of the mounting base 11.

[0037] Specifically, the oscillating element 24 includes a mounting bracket 241 fixed to the top of the mounting base 11. There are two mounting brackets 241, and the surface of the mounting bracket 241 is provided with an arc-shaped groove 2411. There are two arc-shaped grooves 2411.

[0038] Specifically, a second rotating rod 2421 is provided at one end of the first rotating rod 215, and a lever 242 is fixed at one end of the second rotating rod 2421.

[0039] Specifically, a torsion spring 2422 is fixedly sleeved on the surface of the second rotating rod 2421, and the other end of the torsion spring 2422 is fixed to the surface of the lever 242. A first connecting sleeve 25 is fixedly sleeved on the surface of the first rotating rod 215.

[0040] Specifically, an arc-shaped block 251 is fixed on one side of the first connecting sleeve 25 and is adapted to the arc-shaped groove 2411.

[0041] Specifically, a second connecting sleeve 252 is fixedly sleeved on the surface of the first connecting sleeve 25, a second electrode plate 2534 is fixedly embedded on one side of the second connecting sleeve 252, and an mounting block 253 is provided on the surface of the second rotating rod 2421.

[0042] Specifically, a first electrode plate 2531 is fixedly embedded on the surface of the mounting block 253, and a guide rod 2532 is fixed on one side of the second connecting sleeve 252. The mounting block 253 is slidably connected to the surface of the guide rod 2532.

[0043] Specifically, a connecting spring 2533 is fixedly sleeved on the surface of the guide rod 2532. One end of the connecting spring 2533 is fixed to the surface of the guide rod 2532, and the other end of the connecting spring 2533 is fixed to one side of the second connecting sleeve 252.

[0044] By setting the touch switch 131, when the rotating plate 21 is touched, the first electrode plate 2531 and the second electrode plate 2534 can be energized, so that the first rotating rod 215 and the second rotating rod 2421 change from synchronous rotation to independent action, providing the trigger condition for the torsion spring 2422 to release the elastic force to realize oscillating unloading. By setting the rotating plate 21, it receives the power of the multi-section electric telescopic rod 12 and drives the carriage body 22 to rotate to realize tilting unloading. At the same time, its rotation action can trigger the touch switch 131, and drive the first displacement plate 211 to move through the connecting block 216, thus transmitting power for the oscillating action.

[0045] The first displacement plate 211 can generate lateral displacement under the push of the lever 242. The rotational force of the lever 242 is converted into the linear oscillation force of the carriage body 22 by the cooperation of the top protrusion 212 and the groove 214 of the second displacement plate 213. The connection design of the T-block and the connecting block 216 ensures that they do not separate during displacement, thus ensuring the continuity of the oscillation action.

[0046] With the compression spring 2111, both ends are fixed to the mounting base 11 and the first displacement plate 211 respectively. When the first displacement plate 211 is pushed, it undergoes elastic deformation to store force. When the toggle block 242 is reset, it releases the elastic force to drive the first displacement plate 211 to reset, so that the first displacement plate 211 can repeatedly receive the push of the toggle block 242, providing conditions for the continuous oscillation of the carriage body 22. With the connection block 216, it is connected to the first displacement plate 211 through the T-block, converting the rotation of the first rotating rod 215 into the lateral displacement of the first displacement plate 211. At the same time, it restricts the movement direction of the first displacement plate 211, ensuring that it only moves in the horizontal direction, avoiding displacement deviation from affecting the oscillation effect.

[0047] The elastic buffer 23 is fixed between the rotating plate 21 and the carriage body 22. It provides elastic buffer when the carriage body 22 vibrates. On the one hand, it enhances the vibration amplitude and effect of the carriage body 22, making it easier for residual materials to fall off. On the other hand, it absorbs the impact force generated by the vibration, reduces the rigid collision between the carriage body 22 and the rotating plate 21, and extends the service life of the components. The first connecting sleeve 25 is fixed to the surface of the first rotating rod 215. The arc block 251 on one side cooperates with the arc groove 2411 to achieve guidance. At the same time, the second electrode plate 2534 is installed through the second connecting sleeve 252, so that the second electrode plate 2534 and the first electrode plate 2531 rotate synchronously with the first rotating rod 215.

[0048] By setting the guide rod 2532, which is fixed to one side of the second connecting sleeve 252, it provides sliding guidance for the mounting block 253, restricts the mounting block 253 to move only along the axial direction, and ensures that the first electrode plate 2531 and the second electrode plate 2534 can be aligned and fitted. The connecting spring 2533 on the surface of the guide rod 2532 cooperates to realize the reset of the mounting block 253.

[0049] In the actual material transportation process, in order to avoid spillage during transportation, the material inside the carriage body (22) will not be fully loaded. At the same time, this design can reduce the intensity of manual transportation.

[0050] As attached Figure 4 As shown, a T-shaped block is fixed on the surface of the first displacement plate 211, and a T-shaped groove is provided on the surface of the connecting block 216, so that the first displacement plate 211 and the connecting block 216 will not separate.

[0051] When unloading is required, the multi-section electric telescopic rod 12 is activated, and its output end drives the rotating plate 21 to rotate upward synchronously. Since the carriage body 22 is fixed to the top of the rotating plate 21 by the elastic buffer 23, the carriage body 22 rotates together with the rotating plate 21 to the tilted state, and the main material is discharged from the rear of the carriage body 22 under the action of gravity.

[0052] During the rotation of the rotating plate 21, the first rotating rod 215 fixed at its bottom rotates synchronously. The first rotating rod 215 is linked with the second rotating rod 2421 through the first connecting sleeve 25, which drives the second rotating rod 2421 to rotate together.

[0053] At this time, the torsion spring 2422 sleeved on the surface of the second rotating rod 2421 is twisted and stores force. At the same time, the arc-shaped block 251 on one side of the first connecting sleeve 25 slides along the arc-shaped groove 2411 of the mounting frame 241 to provide guidance for rotation and ensure smooth rotation. When the rotating plate 21 rotates to the unloading angle, one side of it touches the touch switch 131 on the fixed frame 13, triggering the subsequent oscillation and cleaning action.

[0054] When the touch switch 131 is triggered, the first electrode plate 2531 and the second electrode plate 2534 are energized, and the two generate an adsorption force, causing the mounting block 253 to slide along the guide rod 2532 and fit into the second connecting sleeve 252. At this time, the first rotating rod 215 and the second rotating rod 2421 are disengaged from the linkage state, the torsion spring 2422 releases its stored force, and drives the second rotating rod 2421 and the end block 242 to rotate counterclockwise. The block 242 pushes the first displacement plate 211 to move to the right. The protrusion 212 on the top of the first displacement plate 211 is embedded in the groove 214 of the second displacement plate 213, which drives the carriage body 22 fixed to the second displacement plate 213 to move synchronously.

[0055] During the displacement of the carriage body 22, the first displacement plate 211 stretches and compresses the spring 2111 when it moves. When the toggle block 2421 rotates to the limit position, the spring 2111 releases its elastic force and drives the first displacement plate 211 to reset. The connecting block 216 is connected to the first displacement plate 211 through the T-block to ensure that it does not detach when resetting. Due to the storage and release of energy by the torsion spring 2422, the toggle block 242 continuously pushes the first displacement plate 211, causing the carriage body 22 to vibrate continuously and thoroughly remove residual materials.

[0056] It should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A mobile material transport vehicle, characterized in that: include, The mounting assembly (1) includes a mounting base (11), a mounting bracket (13) is fixed to the top of the mounting base (11), a touch switch (131) is fixed to one side of the surface of the mounting bracket (13), and a multi-section electric telescopic rod (12) is fixed to the bottom of the mounting base (11). The unloading assembly (2) is located on the top of the unloading assembly (2) and includes a rotating plate (21) located on the top of the mounting base (11). The inner ring of the rotating plate (21) is fixed with a first rotating rod (215). The top of the rotating plate (21) is fixed with an elastic buffer (23). The top of the elastic buffer (23) is fixed with a car body (22). A connecting block (216) is fixed on one side of the first rotating rod (215). A first displacement plate (211) is provided on one side of the connecting block (216). A protrusion (212) is fixed on the top of the first displacement plate (211). A second displacement plate (213) is fixed on one side of the car body (22). A groove (214) is provided at the bottom of the second displacement plate (213) and is adapted to the protrusion (212). A vibrating element (24) is provided on the top of the mounting base (11).

2. The mobile material transport vehicle as described in claim 1, characterized in that: The number of the multi-section electric telescopic rod (12) is two, the output end of the multi-section electric telescopic rod (12) is fixed to the bottom of the rotating plate (21), the number of the elastic buffer (23) is several, and the number of the connecting block (216) is two.

3. The mobile material transport vehicle as described in claim 1, characterized in that: Both ends of the second displacement plate (213) are fixed with compression springs (2111), and the other end of the compression springs (2111) is fixed to the surface of the mounting base (11).

4. The mobile material transport vehicle as described in claim 1, characterized in that: The oscillating element (24) includes a mounting bracket (241) fixed to the top of the mounting base (11). There are two mounting brackets (241). The surface of the mounting bracket (241) is provided with an arc-shaped groove (2411). There are two arc-shaped grooves (2411).

5. The mobile material transport vehicle as described in claim 4, characterized in that: A second rotating rod (2421) is provided at one end of the first rotating rod (215), and a lever (242) is fixed at one end of the second rotating rod (2421).

6. The mobile material transport vehicle as described in claim 5, characterized in that: A torsion spring (2422) is fixedly sleeved on the surface of the second rotating rod (2421), and the other end of the torsion spring (2422) is fixed to the surface of the lever (242). A first connecting sleeve (25) is fixed on the surface of the first rotating rod (215).

7. The mobile material transport vehicle as described in claim 6, characterized in that: An arc-shaped block (251) is fixed on one side of the first connecting sleeve (25) and is adapted to the arc-shaped groove (2411).

8. The mobile material transport vehicle as described in claim 7, characterized in that: The surface of the first connecting sleeve (25) is fixedly fitted with a second connecting sleeve (252), and a second electrode plate (2534) is fixedly embedded on one side of the second connecting sleeve (252). The surface of the second rotating rod (2421) is provided with an mounting block (253).

9. The mobile material transport vehicle as described in claim 8, characterized in that: The surface of the mounting block (253) is fixedly inlaid with a first electrode sheet (2531), and a guide rod (2532) is fixed on one side of the second connecting sleeve (252). The mounting block (253) is slidably connected to the surface of the guide rod (2532).

10. The mobile material transport vehicle as described in claim 9, characterized in that: A connecting spring (2533) is fixedly sleeved on the surface of the guide rod (2532). One end of the connecting spring (2533) is fixed to the surface of the guide rod (2532), and the other end of the connecting spring (2533) is fixed to one side of the second connecting sleeve (252).

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