Tipping cart

Abstract

The application discloses a tipping cart, which comprises a frame, a front end of the frame being provided with a rotatable front wheel; a tipping frame, one end of the tipping frame being rotatably installed at the front end of the frame, the other end of the tipping frame being provided with a handrail, and a clamping assembly and a limiting assembly being provided at the tipping frame in a spaced manner in the extending direction of the tipping frame, the clamping assembly being used for clamping or releasing a gas cylinder in the circumferential direction of the gas cylinder, and the limiting assembly being used for limiting cooperation with the gas cylinder in the circumferential direction of the gas cylinder; a supporting frame, one end of the supporting frame being rotatably installed at the tipping frame, the other end of the supporting frame being slidably installed at the frame in the length direction of the frame; wherein the limiting assembly is provided with two, and the clamping assembly is located between the two limiting assemblies. The tipping cart can reduce safety hazards and improve transportation efficiency.

Description

Technical Field

[0001] This application relates to the field of transportation vehicle technology, and in particular to a tipper cart. Background Technology

[0002] In related technologies, during the transportation of gas cylinders such as oxygen cylinders, acetylene cylinders, argon cylinders, and carbon dioxide cylinders, it is usually necessary for two people to work together to lift the cylinders onto a handcart before transportation. This makes loading difficult and the cylinders difficult to secure on the handcart, causing them to shake and collide during transportation, which poses certain safety hazards and results in low transportation efficiency. Utility Model Content

[0003] This application aims to address at least one of the technical problems existing in the prior art. To this end, this application proposes a tipper cart that can reduce safety hazards and improve transportation efficiency.

[0004] A tipping trolley according to an embodiment of this application includes: a frame, the front end of which is provided with a rotatable front wheel; a tipping frame, one end of which is rotatably mounted to the front end of the frame, the other end of which is provided with a handle, and clamping components and limiting components are spaced apart in the extending direction of the tipping frame, the clamping components being used to clamp or release the gas cylinder in the circumferential direction, and the limiting components being used to limit the gas cylinder in the circumferential direction; and a support frame, one end of which is rotatably mounted to the tipping frame, and the other end of which is slidably mounted to the frame along the length direction of the frame; wherein, there are two limiting components, and the clamping components are located between the two limiting components.

[0005] According to some embodiments of this application, the tipping trolley can be tilted by lifting the handle to flip the tilting frame. After aligning with the gas cylinder, the gas cylinder can be clamped by the clamping component, and then the handle can be pressed down to complete the loading of the gas cylinder. This simplifies the loading process of the gas cylinder and reduces the difficulty of loading the gas cylinder. The clamping component and the limiting component can clamp and limit the gas cylinder in the circumferential direction of the gas cylinder, respectively, so as to ensure the stability of the gas cylinder when pushing the tipping trolley to transport the gas cylinder, thereby reducing safety hazards and improving transportation efficiency.

[0006] According to some embodiments of the present application, the tipping trolley includes an adjusting member, a first clamping plate, and a second clamping plate. The first clamping plate and the second clamping plate are rotatably disposed on both sides of the tipping frame. The adjusting member is used to adjust the distance between the first clamping plate and the second clamping plate.

[0007] According to some embodiments of the present application, the tipping trolley includes a first connecting rod, a second connecting rod, and an adjusting bolt. One end of the first connecting rod is hinged to the first clamping plate and the other end is hinged to the adjusting bolt. One end of the second connecting rod is hinged to the second clamping plate and the other end is hinged to the adjusting bolt. The adjusting bolt passes through the tipping frame and is threadedly engaged with the tipping frame.

[0008] According to some embodiments of the present application, the tipping trolley has a movable groove in the length direction of the frame, and a sliding roller is provided in the support frame. The sliding roller is inserted into the movable groove and slides in cooperation with the movable groove.

[0009] According to some embodiments of the tipping trolley of this application, both the first clamping plate and the second clamping plate are constructed as arc-shaped plates.

[0010] The tipper cart according to some embodiments of this application further includes: an arc-shaped anti-slip pad, wherein the first clamping plate and the second clamping plate are provided with an arc-shaped anti-slip pad on the side facing each other.

[0011] According to some embodiments of the present application, the tipping trolley includes a first limiting plate and a second limiting plate. One end of the first limiting plate and one end of the second limiting plate are connected to the tipping frame. The other ends of the first limiting plate and the other ends of the second limiting plate are spaced apart. The distance between the first limiting plate and the second limiting plate gradually increases in the direction from one end of the first limiting plate to the other end of the first limiting plate.

[0012] According to some embodiments of the present application, the tipper trolley has two front wheels, which are arranged opposite to each other on both sides of the frame.

[0013] According to some embodiments of the present application, the tipper cart has casters at the rear end of the frame.

[0014] According to some embodiments of the present application, the tipping trolley includes a connecting frame, a wheel, and a brake pad. The connecting frame is movably connected to the rear end of the frame, the wheel is rotatably mounted on the connecting frame, and the brake pad is connected to the connecting frame and spaced apart from the wheel. The brake pad is used to abut against the outer peripheral wall of the wheel to limit the rotation of the wheel.

[0015] Additional aspects and advantages of this application will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of this application. Attached Figure Description

[0016] The above and / or additional aspects and advantages of this application will become apparent and readily understood from the description of the embodiments taken in conjunction with the following drawings, in which:

[0017] Figure 1 This is an illustration of a tipper cart according to some embodiments of this application. Figure 1 ;

[0018] Figure 2 This is an illustration of a tipper cart according to some embodiments of this application. Figure 2 ;

[0019] Figure 3 This is an illustration of a tipper cart according to some embodiments of this application. Figure 3 ;

[0020] Figure 4 This is a schematic diagram of a flipping frame according to some embodiments of this application;

[0021] Figure 5 This is a schematic diagram of a portion of the clamping assembly according to some embodiments of this application;

[0022] Figure 6 This is a schematic diagram of another part of the clamping assembly according to some embodiments of this application;

[0023] Figure 7 This is a schematic diagram of a vehicle frame according to some embodiments of this application.

[0024] Figure label:

[0025] 100 tipper carts;

[0026] Frame 10, front wheel 11, caster wheel 12; connecting frame 121, wheel 122, brake pad 123;

[0027] 13 movable slots; 20 flip-up frame; 21 handrails;

[0028] Clamping assembly 30, first clamping plate 31, second clamping plate 32, adjusting component 33, first connecting rod 331, second connecting rod 332, adjusting bolt 333, adjusting screw 334; movable universal foot cup 335; arc-shaped anti-slip pad 34;

[0029] Limiting component 40, first limiting plate 41, second limiting plate 42;

[0030] Support frame 50, sliding roller 51. Detailed Implementation

[0031] To better understand the technical solutions provided in the embodiments of this specification, the technical solutions of the embodiments of this specification will be described in detail below with reference to the accompanying drawings and specific embodiments. It should be understood that the embodiments of this specification and the specific features in the embodiments are detailed descriptions of the technical solutions of the embodiments of this specification, rather than limitations on the technical solutions of this specification. In the absence of conflict, the embodiments of this specification and the technical features in the embodiments can be combined with each other.

[0032] In this document, relational terms such as "first" and "second" are used merely to distinguish one entity or operation from another, without necessarily requiring or implying any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element. The term "two or more" includes two or more cases.

[0033] The following is in conjunction with the appendix Figure 1-7 This application describes a tipping cart 100 according to some embodiments.

[0034] like Figures 1-3 As shown, the tipping cart 100 according to an embodiment of this application includes: a frame 10, a tipping frame 20, and a support frame 50.

[0035] The front end of the frame 10 is equipped with a rotatable front wheel 11 to facilitate movement of the frame 10 on the ground, thereby facilitating transportation. Here, "front end" refers to the end of the frame 10 closest to the direction of travel when the user pushes the tipper trolley 100 forward (e.g., the end closest to the direction of travel). Figure 2 (The right end of the middle).

[0036] like Figure 2 and Figure 3 As shown, one end of the tilting frame 20 is rotatably mounted on the front end of the frame 10, and the other end of the tilting frame 20 is provided with a handle 21. A clamping component 30 and a limiting component 40 are provided at intervals in the extending direction of the tilting frame 20. The clamping component 30 is used to clamp or release the gas cylinder in the circumferential direction, and the limiting component 40 is used to limit the gas cylinder in the circumferential direction. One end of the support frame 50 is rotatably mounted on the tilting frame 20, and the other end of the support frame 50 is slidably mounted on the frame 10 along the length direction of the frame 10.

[0037] In practical use, the user can first lift the handrail 21 so that the handrail 21 drives the tilting frame 20 to rotate relative to the frame 10. Since a support frame 50 is also connected between the tilting frame 20 and the frame 10, one end of the support frame 50 is rotatably mounted on the tilting frame 20 to adapt to the rotation of the tilting frame 20 relative to the frame 10. At the same time, the other end of the support frame 50 is slidably mounted on the frame 10 along the length direction of the frame 10. In this way, when the tilting frame 20 rotates relative to the frame 10, the support frame 50 will move along the length direction of the frame 10, thereby continuously supporting the tilting frame 20 during its movement to ensure the stability of the tilting frame 20.

[0038] In some usage scenarios, the user can first raise the handlebar 21 to rotate the tilting frame 20 relative to the frame 10 to a position opposite the gas cylinder. Then, the user can use the clamping component 30 to clamp the gas cylinder. At the same time, the limiting component 40 limits the gas cylinder in the circumferential direction. Then, the user can press down the handlebar 21 to make the tilting frame 20 rotate the gas cylinder relative to the frame 10. During this process, since the other end of the support frame 50 slides with the frame 10, the support frame 50 can enhance the ride height. The dynamic stability function avoids safety issues caused by excessive weight of the gas cylinder. In particular, when the support frame 50 slides to the limit position relative to the frame 10, that is, when it is limited to the frame 10 in the length direction of the frame 10, the tilting frame 20 stops rotating. At this time, the tilting frame 20 is approximately parallel to the horizontal direction, and then the gas cylinder can be transported. After the gas cylinder is transported to the designated position, the handrail 21 can be lifted first so that the handrail 21 drives the tilting frame 20 to rotate relative to the frame 10 to the position opposite to the designated position. Then the clamping assembly 30 is released to release the gas cylinder.

[0039] This simplifies the loading process of gas cylinders, reduces the difficulty of loading them, and the clamping component 30 and the limiting component 40 can clamp and limit the gas cylinders in the circumferential direction, respectively, so as to ensure the stability of the gas cylinders when the tipper trolley 100 is pushed to transport the gas cylinders, thereby reducing safety hazards and improving transportation efficiency.

[0040] Among them, such as Figure 2 As shown, there are two limiting components 40, and the clamping component 30 is located between the two limiting components 40.

[0041] In this way, the two limiting components 40 can be used to limit the gas cylinder at both ends near the gas cylinder, while the clamping component 30 can clamp the middle part of the gas cylinder, thereby further ensuring the stability of the gas cylinder when the tipper trolley 100 is pushed to transport the gas cylinder.

[0042] According to some embodiments of this application, the tipping trolley 100 can be tilted by lifting the handle 21 to tilt the frame 20. After aligning with the gas cylinder, the gas cylinder can be clamped by the clamping component 30, and then the handle 21 can be pressed down to complete the loading of the gas cylinder. This simplifies the loading process of the gas cylinder and reduces the difficulty of loading the gas cylinder. The clamping component 30 and the limiting component 40 can clamp and limit the gas cylinder in the circumferential direction of the gas cylinder, respectively, so as to ensure the stability of the gas cylinder when pushing the tipping trolley 100 to transport the gas cylinder, thereby reducing safety hazards and improving transportation efficiency.

[0043] In some embodiments, such as Figure 4 As shown, the clamping assembly 30 includes an adjusting member 33, a first clamping plate 31 and a second clamping plate 32. The first clamping plate 31 and the second clamping plate 32 are rotatably disposed on both sides of the flipping frame 20. The adjusting member 33 is used to adjust the distance between the first clamping plate 31 and the second clamping plate 32.

[0044] In this way, the distance between the first clamping plate 31 and the second clamping plate 32 can be adjusted by the adjusting member 33 so that the clamping assembly 30 can be adapted to gas cylinders of different sizes, thereby improving the versatility of the tipper cart 100.

[0045] In some embodiments, such as Figure 4 As shown, the adjusting component 33 includes a first connecting rod 331, a second connecting rod 332, and an adjusting bolt 333. One end of the first connecting rod 331 is hinged to the first clamping plate 31 and the other end is hinged to the adjusting bolt 333. One end of the second connecting rod 332 is hinged to the second clamping plate 32 and the other end is hinged to the adjusting bolt 333. The adjusting bolt 333 passes through the tilting frame 20 and is threadedly engaged with the tilting frame 20.

[0046] It is understandable that, with the tilting frame 20 stationary, the adjusting bolt 333 can be rotated to move in the axial direction of the adjusting bolt 333. For example, when the end of the adjusting bolt 333 connected to the first connecting rod 331 and the second connecting rod 332 moves toward the tilting frame 20, since the first clamping plate 31 and the second clamping plate 32 are rotatably mounted on both sides of the tilting frame 20, the adjusting bolt 333 will pull the first connecting rod 331 and the second connecting rod 332 to move synchronously. Since the distance between the end of the first connecting rod 331 connected to the adjusting bolt 333 and the end of the second connecting rod 332 connected to the adjusting bolt 333 remains unchanged, the end of the first connecting rod 331 connected to the first clamping plate 31 and the end of the second connecting rod 332 connected to the second clamping plate 32 will move closer to each other, thereby moving the first clamping plate 31 and the second clamping plate 32 closer to each other.

[0047] Alternatively, with the tilting frame 20 stationary, the adjusting bolt 333 can be rotated to move the end of the adjusting bolt 333 connected to the first connecting rod 331 and the second connecting rod 332 away from the tilting frame 20. Since the first clamping plate 31 and the second clamping plate 32 are rotatably mounted on both sides of the tilting frame 20, the adjusting bolt 333 will pull the first connecting rod 331 and the second connecting rod 332 to move synchronously. Since the distance between the end of the first connecting rod 331 connected to the adjusting bolt 333 and the end of the second connecting rod 332 connected to the adjusting bolt 333 remains unchanged, the end of the first connecting rod 331 connected to the first clamping plate 31 and the end of the second connecting rod 332 connected to the second clamping plate 32 will move away from each other, thereby moving the first clamping plate 31 and the second clamping plate 32 away from each other.

[0048] This facilitates the adjustment of the distance between the first clamping plate 31 and the second clamping plate 32.

[0049] For example Figure 5 and Figure 6 The first link 331 and the second link 332 can be connected by a connecting cylinder. The adjusting bolt 333 passes through the connecting cylinder so that the connecting cylinder and the adjusting bolt 333 together form a movable universal foot cup 335. This facilitates the purchase of parts and helps to reduce the difficulty of installation.

[0050] In some embodiments, such as Figure 6 As shown, an adjusting screw 334 is provided at one end of the adjusting bolt 333 away from the first clamping plate 31 and the second clamping plate 32. The adjusting screw 334 can be movably inserted into the adjusting bolt 333 along the radial direction of the adjusting bolt 333. This makes it easier to use the adjusting screw 334 to drive the movement of the adjusting bolt 333, thereby reducing the difficulty of adjusting the adjusting bolt 333.

[0051] In some embodiments, such as Figure 2 and Figure 7 As shown, the frame 10 has a movable groove 13 along its length, such as... Figure 2 As shown, the support frame 50 is provided with a sliding roller 51, which is inserted into the movable groove 13 and slides in cooperation with the movable groove 13.

[0052] This ensures that the sliding direction of the support frame 50 relative to the frame 10 is stable when the user lifts or presses down on the handrail 21, thereby improving the stability of the movement of the support frame 50 relative to the frame 10.

[0053] In some embodiments, both the first clamping plate 31 and the second clamping plate 32 are configured as arc-shaped plates.

[0054] It is understandable that gas cylinders are usually in a shape that is close to a cylinder, while the first clamping plate 31 and the second clamping plate 32 are constructed as arc-shaped plates in order to better fit the outer peripheral wall of the gas cylinder. This makes it easier to enhance the clamping stability of the first clamping plate 31 and the second clamping plate 32 on the gas cylinder.

[0055] In some embodiments, the tipper trolley 100 further includes: an arc-shaped anti-slip pad 34, such as Figure 5 As shown, both the first clamping plate 31 and the second clamping plate 32 are provided with arc-shaped anti-slip pads 34 on the side facing each other.

[0056] For example, the arc-shaped anti-slip pad 34 can have the same shape as the arc-shaped plate, which can better adapt to the cylindrical structure of the gas cylinder. The arc-shaped protective pad can increase the friction between the first clamping plate 31 and the second clamping plate 32 and the gas cylinder, thereby reducing the risk of the gas cylinder sliding relative to the first clamping plate 31 or the second clamping plate 32. At the same time, the arc-shaped protective pad can be made of rubber, which can prevent the gas cylinder from rigidly contacting the first clamping plate 31 or the second clamping plate 32. That is, the arc-shaped anti-slip pad 34 can also play a role in buffering and shock absorption, thereby reducing the impact between the two during transportation.

[0057] In some embodiments, such as Figure 3 As shown, the limiting component 40 includes a first limiting plate 41 and a second limiting plate 42. One end of the first limiting plate 41 and one end of the second limiting plate 42 are connected to the flipping frame 20. The other ends of the first limiting plate 41 and the second limiting plate 42 are spaced apart. In the direction from one end of the first limiting plate 41 to the other end of the first limiting plate 42, the distance between the first limiting plate 41 and the second limiting plate 42 gradually increases.

[0058] This creates a space resembling the letter "V" between the first limiting plate 41 and the second limiting plate 42, meaning the opening between the first limiting plate 41 and the second limiting plate 42 is relatively large. This facilitates the insertion of the gas cylinder. At the same time, when the tilting frame 20 is tilted to an approximately horizontal position to transport the gas cylinder, the first limiting plate 41 and the second limiting plate 42 can better limit the gas cylinder in the circumferential direction.

[0059] In some embodiments, the first limiting plate 41 and the second limiting plate 42 are each provided with an arc-shaped anti-slip pad 34 on the side facing each other.

[0060] For example, the arc-shaped anti-slip pad 34 can have the same shape as the arc-shaped plate, which can better adapt to the cylindrical structure of the gas cylinder. The arc-shaped protective pad can increase the friction between the first limiting plate 41 and the second limiting plate 42 and the gas cylinder, thereby reducing the risk of the gas cylinder sliding relative to the first limiting plate 41 or the second limiting plate 42. At the same time, the arc-shaped protective pad can be made of rubber, which can prevent the gas cylinder from rigidly contacting the first limiting plate 41 or the second limiting plate 42. That is, the arc-shaped anti-slip pad 34 can also play a role in buffering and shock absorption, thereby reducing the impact between the two during transportation.

[0061] In some embodiments, such as Figure 1 and Figure 3 As shown, there are two front wheels 11, which are arranged opposite each other on both sides of the frame 10.

[0062] This ensures that the tipper trolley 100 contacts the ground through at least two front wheels 11, thereby increasing the contact area between the tipper trolley 100 and the ground. At the same time, the two front wheels 11 are arranged opposite each other on both sides of the frame 10, which facilitates the balance of the entire tipper trolley 100 on both sides of the frame 10, thereby improving the transportation stability of the tipper trolley 100.

[0063] In some embodiments, such as Figure 2 and Figure 3 As shown, the rear end of the frame 10 is equipped with casters 12. It can be understood that casters 12 are also called swivel casters. Casters 12 can rotate 360 ​​degrees and have high flexibility in pushing. Their structure allows the wheels 122 to rotate horizontally 360 degrees under dynamic or static loads. They are versatile, easy to move, and very simple to operate.

[0064] This makes it easier to change the direction of movement of the tipper cart 100 by utilizing the casters 12, which helps to improve the turning ability of the tipper cart 100 during transportation and thus improves the convenience of its transportation process.

[0065] In some embodiments, such as Figure 2 As shown, the caster wheel 12 includes a connecting frame 121, a wheel 122, and a brake pad 123. The connecting frame 121 is movably connected to the rear end of the frame 10. The wheel 122 is rotatably mounted on the connecting frame 121. The brake pad 123 is connected to the connecting frame 121 and spaced apart from the wheel 122. The brake pad 123 is used to abut against the outer peripheral wall of the wheel 122 to limit the rotation of the wheel 122.

[0066] In this way, when the tipper cart 100 needs to be stopped, the operator can step on the brake pad 123 to make the brake pad 123 contact the outer peripheral wall of the wheel 122, thereby preventing the wheel 122 from continuing to rotate and thus braking the tipper cart 100.

[0067] In the description of this application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., indicating the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this application.

[0068] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this application, "multiple" means two or more, unless otherwise explicitly specified.

[0069] In this application, unless otherwise expressly specified and limited, the terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection, an electrical connection, or a communication connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this application according to the specific circumstances.

[0070] In this application, unless otherwise expressly specified and limited, "above" or "below" the second feature can mean that the first feature is in direct contact with the second feature, or that the first feature is in indirect contact with the second feature through an intermediate medium. Furthermore, "above," "on top of," and "over" the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature.

[0071] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., refer to specific features, structures, materials, or characteristics described in connection with that embodiment or example, which are included in at least one embodiment or example of this application. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. Moreover, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification, as well as the features of different embodiments or examples.

[0072] Although embodiments of this application have been shown and described, those skilled in the art will understand that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of this application, the scope of which is defined by the claims and their equivalents.

Claims

1. A tipping cart (100), characterized in that, include: A frame (10) having a rotatable front wheel (11) at its front end; A tilting frame (20) is provided, one end of which is rotatably mounted on the front end of the vehicle frame (10). The other end of the tilting frame (20) is provided with a handrail (21). A clamping component (30) and a limiting component (40) are provided at intervals in the extending direction of the tilting frame (20). The clamping component (30) is used to clamp or release the gas cylinder in the circumferential direction. The limiting component (40) is used to limit the gas cylinder in the circumferential direction. A support frame (50), one end of which is rotatably mounted on the tilting frame (20), and the other end of which is slidably mounted on the frame (10) along the length direction of the frame (10); Two limiting components (40) are provided, and the clamping component (30) is located between the two limiting components (40).

2. The tipping cart (100) according to claim 1, characterized in that, The clamping assembly (30) includes an adjusting member (33), a first clamping plate (31), and a second clamping plate (32). The first clamping plate (31) and the second clamping plate (32) are rotatably disposed on both sides of the flipping frame (20). The adjusting member (33) is used to adjust the distance between the first clamping plate (31) and the second clamping plate (32).

3. The tipping trolley (100) according to claim 2, characterized in that, The adjusting component (33) includes a first connecting rod (331), a second connecting rod (332), and an adjusting bolt (333). One end of the first connecting rod (331) is hinged to the first clamping plate (31), and the other end is hinged to the adjusting bolt (333). One end of the second connecting rod (332) is hinged to the second clamping plate (32), and the other end is hinged to the adjusting bolt (333). The adjusting bolt (333) passes through the flipping frame (20) and is threadedly engaged with the flipping frame (20).

4. The tipping cart (100) according to claim 1, characterized in that, The frame (10) is provided with a movable groove (13) along its length direction, and the support frame (50) is provided with a sliding roller (51). The sliding roller (51) is inserted into the movable groove (13) and slides in cooperation with the movable groove (13).

5. The tipping cart (100) according to claim 2, characterized in that, Both the first clamping plate (31) and the second clamping plate (32) are constructed as arc-shaped plates.

6. The tipping trolley (100) according to claim 5, characterized in that, Also includes: Arc-shaped anti-slip pad (34): Arc-shaped anti-slip pads (34) are provided on the side of the first clamping plate (31) and the second clamping plate (32) facing each other.

7. The tipping cart (100) according to claim 1, characterized in that, The limiting component (40) includes a first limiting plate (41) and a second limiting plate (42). One end of the first limiting plate (41) and one end of the second limiting plate (42) are connected to the flipping frame (20). The other ends of the first limiting plate (41) and the second limiting plate (42) are spaced apart. The distance between the first limiting plate (41) and the second limiting plate (42) gradually increases in the direction from one end of the first limiting plate (41) to the other end of the first limiting plate (41).

8. The tipping trolley (100) according to claim 1, characterized in that, Two front wheels (11) are provided, and the two front wheels (11) are arranged opposite each other on both sides of the frame (10).

9. The tipper cart (100) according to any one of claims 1-8, characterized in that, The rear end of the frame (10) is provided with casters (12).

10. The tipping trolley (100) according to claim 9, characterized in that, The universal wheel (12) includes a connecting frame (121), a wheel (122) and a brake pad (123). The connecting frame (121) is movably connected to the rear end of the frame (10). The wheel (122) is rotatably mounted on the connecting frame (121). The brake pad (123) is connected to the connecting frame (121) and spaced apart from the wheel (122). The brake pad (123) is used to abut against the outer peripheral wall of the wheel (122) to restrict the rotation of the wheel (122).

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