Conveying trolley

Abstract

The invention relates to the technical field of textile transportation equipment, and discloses a conveying trolley which comprises a moving assembly, an overturning assembly, a clamping assembly, an adjusting assembly and a push rod assembly, the overturning assembly and the clamping assembly are both arranged above the moving assembly, and the adjusting assembly is arranged above the clamping assembly. The push rod assembly is arranged on one side of the moving assembly, the moving assembly is arranged to control the trolley to move, so that the trolley runs according to set stations and set actions, cloth rolls are conveniently and rapidly unloaded by controlling the overturning angle of the overturning assembly, and paper tubes of different specifications are conveniently fixed through mutual cooperation of the clamping assembly and the adjusting assembly; through the push rod assembly, the air swelling shaft can be conveniently and rapidly pushed into a station, through mutual cooperation of the moving assembly, the overturning assembly, the clamping assembly, the adjusting assembly and the push rod assembly, the processes of coil unloading, transportation and shaft replacement are accurately and automatically completed, manual intervention is avoided, and the production efficiency is improved.

Description

Technical Field

[0001] This invention relates to the field of textile transportation equipment technology, and in particular to a transport trolley. Background Technology

[0002] In the textile industry, after the finished fabric is wound by the winding machine on the production line, it needs to be transported to the next process and the paper tube on the air shaft needs to be replaced. The whole process after winding is to unload the finished fabric roll from the winding machine, pull out the air shaft, transport the fabric to the next process, put a new paper tube on the air shaft, and put the air shaft into the preparation station. In the existing technical solutions, the above processes are all completed manually or by using a crane, which seriously affects production efficiency.

[0003] For example, CN111039059B discloses a drag-type large fabric roll unloading robot trolley, including an AGV trolley and an automatic fabric unloading mechanism. The automatic fabric unloading mechanism is mounted on the AGV trolley and includes a frame, a dragging mechanism, a width adjustment mechanism, a lifting mechanism, and a positioning mechanism. The dragging mechanism is mounted on the width adjustment mechanism and is used to drag the fabric roll from the loom to the automatic fabric unloading mechanism. The width adjustment mechanism is used to ensure that the distance between the two dragging mechanisms corresponds to the length of the fabric roll. The lifting mechanism is located in the middle of the frame and is used to lift the fabric roll for unloading. The positioning mechanism is used to fix the fabric unloading robot trolley to the loom frame.

[0004] Based on the above solution, although automatic handling and unloading of fabric rolls can be achieved, the fabric rolls can only be automatically unloaded onto the trolley, but the trolley cannot unload the rolls automatically. Due to the large weight of the fabric rolls, manual or crane transfer of the fabric rolls on the trolley is required, resulting in low work efficiency. If the force is unbalanced, the rolls may fall off and cause injury, thus affecting production efficiency and posing safety hazards. Furthermore, manual operation is required when changing the shaft, resulting in low shaft changing efficiency, which in turn affects production efficiency.

[0005] Therefore, it is necessary to solve the above problems by using a transport vehicle. Summary of the Invention

[0006] The purpose of this invention is to provide a transport trolley to solve the problems mentioned in the background art.

[0007] To achieve the above objectives, the present invention provides the following technical solution: a transport trolley, comprising a moving component, a flipping component, a clamping component, an adjusting component, and a push rod component, wherein the flipping component and the clamping component are both disposed above the moving component, the adjusting component is disposed above the clamping component, and the push rod component is disposed on one side of the moving component.

[0008] The flipping assembly includes a third drive wheel and a fourth drive wheel. A second belt is movably disposed on the surface of the third drive wheel and the fourth drive wheel. A flipping rod is fixedly disposed at the center position of the surface of the fourth drive wheel. A support frame is fixedly disposed on the surface of the flipping rod. A flip plate is fixedly disposed at the upper end of the support frame.

[0009] The clamping assembly includes a connecting rod, a fixed seat is fixedly disposed on the surface of the connecting rod, a clamping base is fixedly disposed on the upper end of the fixed seat, a clamping plate is mounted on the upper part of the clamping base, a connecting seat is fixedly disposed on one end of the fixed seat, a connecting head is movably hinged to one end of the connecting seat, and a clamping cylinder is fixedly disposed on one end of the connecting head.

[0010] Preferably, the third transmission wheel is located below the fourth transmission wheel, a second reducer is fixedly installed at one end of the third transmission wheel, a second motor is fixedly installed at one end of the second reducer, and the second motor is fixedly installed inside the vehicle body. A rotating groove is provided at the position where the tilting rod connects to the vehicle body.

[0011] Preferably, one end of the connecting rod is movably provided with a mounting plate, a rotating groove is provided at the position where the connecting rod connects with the mounting plate, the clamping cylinder is fixedly disposed on the surface of the mounting plate, and the mounting plate is fixedly disposed inside the vehicle body.

[0012] Preferably, the mobile component includes a vehicle body, with a first transmission wheel and a second transmission wheel movably disposed inside the vehicle body. A first belt is movably disposed on the surfaces of the first transmission wheel and the second transmission wheel. A first reducer is fixedly disposed at one end of the first transmission wheel, and a first motor is fixedly disposed at one end of the first reducer.

[0013] Preferably, the second transmission wheel is located below the first transmission wheel, an axle is fixedly provided at the center of the surface of the second transmission wheel, a wheel is fixedly provided at one end of the axle, and a fixed frame is movably provided above the wheel, the fixed frame being fixedly provided below the vehicle body.

[0014] Preferably, the push rod assembly includes a drive cylinder, one end of which is fixedly provided with a mounting base, one end of which is movably hinged to an adjusting seat, an adjusting rod is fixedly provided on the surface of the adjusting seat, and one end of the adjusting rod is fixedly provided with a push rod.

[0015] Preferably, the adjusting rod extends through and to the outside of the vehicle body, the push rod is movably disposed on one side of the vehicle body, and a mounting bracket is fixedly disposed below the drive cylinder, the mounting bracket being fixedly disposed inside the vehicle body.

[0016] Preferably, the clamping assembly further includes an electric telescopic rod, the clamping plate is fixedly disposed above the electric telescopic rod, and an installation groove is provided at the center of the surface of the clamping base, with the electric telescopic rod fixedly disposed inside the installation groove.

[0017] Preferably, the adjustment component includes an airbag, which is fixedly disposed on the surface of the clamping plate. A cushioning pad is fixedly disposed on the surface of the airbag. A plurality of sponge pieces are fixedly disposed at one end of the cushioning pad, and the sponge pieces are linearly fixedly disposed on the surface of the cushioning pad. Anti-slip grooves are formed on the surface of the sponge pieces.

[0018] The technical effects and advantages of this invention are as follows:

[0019] 1. This invention controls the movement of a trolley by setting a moving component, allowing the trolley to operate according to a set work station and set actions. By controlling the flipping angle of the flipping component, the fabric roll can be quickly unloaded. The clamping component and the adjusting component work together to fix paper tubes of different specifications. The push rod component facilitates the quick pushing of the air shaft into the work station. Through the cooperation of the moving component, flipping component, clamping component, adjusting component and push rod component, the unloading, transportation and shaft changing processes are accurately and automatically completed, eliminating manual intervention and improving production efficiency.

[0020] 2. This invention incorporates a flap with a certain tilt angle, which acts as a buffer during roll assembly to prevent the fabric roll from detaching from the trolley due to excessive inertia. The two flaps form a three-dimensional structure, allowing the fabric roll to fall into the middle position during assembly, achieving the purpose of positioning and assembling the roll. During unloading, a second motor controls the flipping angle of the flap. When the flipping angle reaches a preset angle, the fabric roll on the flap is unloaded. By controlling the flipping angle of the flap through the flipping component, the invention achieves fast, safe, and automated unloading, thereby improving work efficiency.

[0021] 3. In the process of fixing the paper tube with the clamping component, the present invention enhances the friction between the clamping plate and the paper tube by setting an adjustment component, which prevents the paper tube from falling back during the insertion process. The clamping component and the adjustment component work together to facilitate the clamping and fixing of paper tubes of different specifications, improve the stability during use, and can also detect the diameter of the paper tube according to the deformation of the air bladder. Then, the electric telescopic rod is adjusted according to the detection result of the air bladder deformation, thereby adjusting the height of the center of the paper tube so that the center of the paper tube is aligned with the air expansion shaft, which facilitates subsequent tube replacement. Attached Figure Description

[0022] Figure 1 This is a first-view schematic diagram of the overall structure of the present invention.

[0023] Figure 2 This is a second-view schematic diagram of the overall structure of the present invention.

[0024] Figure 3 This is a third-view schematic diagram of the overall structure of the present invention.

[0025] Figure 4 In this invention Figure 3 Enlarged view of point A.

[0026] Figure 5 This is a front view of the clamping plate structure of the present invention.

[0027] Figure 6 This is a schematic diagram of the assembly structure of the moving component and the flipping component of the present invention.

[0028] Figure 7 This is a schematic diagram of the push rod assembly structure of the present invention.

[0029] Figure 8 This is a side view of the assembly structure of the clamping component and the adjustment component of the present invention.

[0030] Figure 9 This is a schematic diagram of the assembly structure of the clamping component and the adjustment component of the present invention.

[0031] In the diagram: 1. Moving component; 101. Vehicle body; 102. First motor; 103. First reducer; 104. First transmission wheel; 105. Second transmission wheel; 106. First belt; 107. Axle; 108. Wheel; 109. Fixing frame; 2. Tilting component; 201. Second motor; 202. Second reducer; 203. Third transmission wheel; 204. Fourth transmission wheel; 205. Second belt; 206. Tilting rod; 207. Support frame; 208. Flip plate; 3. 1. Clamping assembly; 301. Clamping cylinder; 302. Connector; 303. Fixing seat; 304. Clamping base; 305. Clamping plate; 306. Connecting seat; 307. Connecting rod; 308. Mounting plate; 309. Electric telescopic rod; 4. Adjustment assembly; 401. Airbag; 402. Buffer pad; 403. Sponge sheet; 5. Push rod assembly; 501. Drive cylinder; 502. Mounting seat; 503. Adjustment seat; 504. Adjustment rod; 505. Push rod; 506. Mounting support. Detailed Implementation

[0032] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without creative effort are within the scope of protection of the present invention.

[0033] Example 1

[0034] like Figure 1 , Figure 2 As shown, a transport trolley of the present invention includes a moving component 1, a flipping component 2, a clamping component 3, an adjusting component 4, and a push rod component 5. The flipping component 2 and the clamping component 3 are both disposed above the moving component 1, the adjusting component 4 is disposed above the clamping component 3, and the push rod component 5 is disposed on one side of the moving component 1.

[0035] In use, the movement of the trolley is controlled by the moving component 1, so that the trolley runs according to the set work position and set action. The flipping angle of the flipping component 2 is controlled to facilitate the quick unloading of the cloth roll. The paper tube is fixed by the cooperation of the clamping component 3 and the adjusting component 4. The air shaft is quickly pushed into the preparation position by the push rod component 5.

[0036] like Figure 6 As shown, the mobile component 1 includes a vehicle body 101. A first transmission wheel 104 and a second transmission wheel 105 are movably disposed inside the vehicle body 101. A first belt 106 is movably disposed on the surfaces of the first transmission wheel 104 and the second transmission wheel 105. A first reducer 103 is fixedly disposed at one end of the first transmission wheel 104. A first motor 102 is fixedly disposed at one end of the first reducer 103. The second transmission wheel 105 is located below the first transmission wheel 104. An axle 107 is fixedly disposed at the center of the surface of the second transmission wheel 105. A wheel 108 is fixedly disposed at one end of the axle 107. A fixing frame 109 is movably disposed above the wheel 108. The fixing frame 109 is fixedly disposed below the vehicle body 101.

[0037] In use, the movement of the trolley is controlled by the moving component 1, allowing the trolley to operate according to the set work position and set actions, accurately and automatically completing the unloading, transportation, and shaft changing processes. When the first motor 102 is turned on, the output shaft of the first motor 102 drives the gear inside the first reducer 103 to rotate, thereby causing the output shaft of the first reducer 103 to drive the first transmission wheel 104 to rotate. The first transmission wheel 104 drives the second transmission wheel 105 to rotate through the first belt 106, and the second transmission wheel 105 drives the axle 107 to rotate together, thereby causing the wheel 108 to move along the track. By setting the moving component 1, it is easy to control the trolley to move flexibly to the designated position, improving work efficiency.

[0038] like Figure 6As shown, the flipping assembly 2 includes a third transmission wheel 203 and a fourth transmission wheel 204. A second belt 205 is movably disposed on the surface of the third transmission wheel 203 and the fourth transmission wheel 204. A flipping rod 206 is fixedly disposed at the center position of the surface of the fourth transmission wheel 204. A support frame 207 is fixedly disposed on the surface of the flipping rod 206. A flip plate 208 is fixedly disposed at the upper end of the support frame 207. The third transmission wheel 203 is located below the fourth transmission wheel 204. A second reducer 202 is fixedly disposed at one end of the third transmission wheel 203. A second motor 201 is fixedly disposed at one end of the second reducer 202. The second motor 201 is fixedly disposed inside the vehicle body 101. A rotating groove is provided at the position where the flipping rod 206 connects to the vehicle body 101.

[0039] In use, when the trolley travels to the receiving station via the moving component 1, a force is generally applied to the fabric roll, causing it to roll onto the trolley. During this process, due to the inertia of the fabric roll itself, its position on the trolley cannot be controlled. By setting up the flaps 208, which have a certain tilt angle, they can act as a buffer when receiving the roll, preventing the fabric roll from detaching from the trolley due to excessive inertia. The two flaps 208 form a V-shaped structure, allowing the fabric roll to fall into the middle position of the two flaps 208 during receiving, achieving the purpose of positioning and receiving the roll, and also facilitating the subsequent removal of the air shaft from the fabric roll. When the trolley travels to the unloading station via the moving component 1, due to the large weight of the finished fabric roll, the unloading work is generally completed manually or using a crane, but the work efficiency is low. If insufficient force is applied... In a balanced state, the roll is prone to falling off and injuring people, which can affect production efficiency and pose safety hazards. Therefore, the flipping component 2 is set up to achieve easy unloading. By turning on the second motor 201, the output shaft of the second motor 201 drives the gear inside the second reducer 202 to rotate, which in turn drives the output shaft of the second reducer 202 to rotate the third transmission wheel 203. The third transmission wheel 203 drives the fourth transmission wheel 204 to rotate through the second belt 205. The rotation of the fourth transmission wheel 204 drives the flipping rod 206 and the support frame 207 to rotate together, so that the flip plate 208 flips to a preset angle, unloading the cloth roll on the flip plate 208. By controlling the flipping angle of the flip plate 208 through the flipping component 2, the purpose of fast, safe and automated unloading is achieved, thereby improving work efficiency.

[0040] like Figure 4 , Figure 5As shown, the clamping assembly 3 includes a connecting rod 307, a fixing seat 303 is fixedly disposed on the surface of the connecting rod 307, a clamping base 304 is fixedly disposed on the upper end of the fixing seat 303, a clamping plate 305 is mounted on the upper part of the clamping base 304, a connecting seat 306 is fixedly disposed on one end of the fixing seat 303, a connecting head 302 is movably hinged to one end of the connecting seat 306, a clamping cylinder 301 is fixedly disposed on one end of the connecting head 302, a mounting plate 308 is movably disposed on one end of the connecting rod 307, a rotating groove is provided at the position where the connecting rod 307 connects with the mounting plate 308, the clamping cylinder 301 is fixedly disposed on the surface of the mounting plate 308, and the mounting plate 308 is fixedly disposed inside the vehicle body 101.

[0041] In use, when the trolley travels to the warehouse station, the warehouse staff automatically places the new paper tube onto the trolley, and then clamps the new paper tube with the clamping assembly 3 to prevent the paper tube from shifting position during the subsequent shaft changing process, which would affect the shaft changing efficiency. The clamping cylinder 301 pushes the connector 302 upward, causing the connector 302 and the connector seat 306 to deflect at a certain angle, causing the fixed seat 303 and the connecting rod 307 to rotate together. With the connecting rod 307 as the rotation center, the clamping base 304 and the clamping plate 305 rotate together, thereby clamping and fixing the paper tube with the clamping plates 305 on both sides. When the trolley travels to the shaft changing station, the air expansion shaft is passed through and fitted inside the paper tube by the shaft changing device, and the tube changing is completed.

[0042] like Figure 7 As shown, the push rod assembly 5 includes a drive cylinder 501. One end of the drive cylinder 501 is fixedly provided with a mounting base 502. One end of the mounting base 502 is movably hinged to an adjusting base 503. An adjusting rod 504 is fixedly provided on the surface of the adjusting base 503. One end of the adjusting rod 504 is fixedly provided with a push rod 505. The adjusting rod 504 movably passes through and extends to the outside of the vehicle body 101. The push rod 505 is movably provided on one side of the vehicle body 101. A mounting support 506 is fixedly provided below the drive cylinder 501. The mounting support 506 is fixedly provided inside the vehicle body 101.

[0043] When the trolley travels to the receiving station, the inflated air shaft is pushed into the preparation station by the push rod assembly 5. The drive cylinder 501 drives the mounting seat 502 to push the adjusting seat 503 upward. During the pushing process, the mounting seat 502 and the adjusting seat 503 will rotate, causing the adjusting seat 503 to drive the adjusting rod 504 and the push rod 505 to rotate together. The push rod 505 pushes the air shaft during the rotation, thereby pushing the air shaft and the paper tube as a whole into the preparation station.

[0044] Example 2

[0045] During the operation of the first embodiment, it was found that when fixing the paper tube with the clamping assembly 3 to change the shaft, the center of the paper tube needs to be aligned with the air expansion shaft. However, due to the different specifications of the paper tubes, the position of the center of the paper tube is uncertain. Therefore, manual adjustment is required when rotating the shaft, resulting in low shaft changing efficiency. Furthermore, during the tube insertion process, due to the smooth surface of the paper tube, the friction between the paper tube and the clamping plate 305 is small, resulting in poor stability and making it easy for the paper tube to fall off, affecting the shaft changing efficiency. Based on this, this application proposes the following improvement scheme:

[0046] like Figure 8 , Figure 9 As shown, the adjustment component 4 includes an airbag 401, which is fixedly disposed on the surface of the clamping plate 305. A buffer pad 402 is fixedly disposed on the surface of the airbag 401. A plurality of sponge sheets 403 are fixedly disposed on one end of the buffer pad 402, and the sponge sheets 403 are linearly fixedly disposed on the surface of the buffer pad 402. Anti-slip grooves are formed on the surface of the sponge sheets 403.

[0047] like Figure 8 , Figure 9 As shown, the clamping assembly 3 also includes an electric telescopic rod 309, a clamping plate 305 is fixedly disposed above the electric telescopic rod 309, and an installation groove is provided at the center of the surface of the clamping base 304, and the electric telescopic rod 309 is fixedly disposed inside the installation groove.

[0048] In use, by setting up the airbag 401, the elastic deformation of the airbag 401 allows the clamping plate 305 to clamp paper tubes of different specifications, enhancing the self-adaptability of the clamping plate 305. By setting up the buffer pad 402 and the sponge sheet 403, the paper tubes are not only protected when clamped, preventing damage to the paper tubes themselves by the clamping plate 305, but the surface of the sponge sheet 403 is also provided with anti-slip grooves, which can also enhance the friction between the clamping plate 305 and the paper tube, thereby improving the stability of the clamping plate 305 and preventing the paper tubes from falling back during the tube changing process, which would affect the efficiency of the shaft changing. The clamping component 3 and the adjusting component 4 work together to facilitate the clamping and fixing of paper tubes of different specifications, improving the stability during use.

[0049] During the process of clamping component 3 fixing the paper tube, airbag 401 is squeezed and deformed by the paper tube. The larger the diameter of the paper tube, the greater the deformation of airbag 401. The diameter of the paper tube can be detected based on the deformation of airbag 401. Then, the electric telescopic rod 309 is adjusted according to the detection result of the deformation of airbag 401, thereby adjusting the height of the center of the paper tube. The controller receives the electrical signal and controls the extension of electric telescopic rod 309, so that electric telescopic rod 309 drives clamping plate 305 and paper tube to move to the preset position, so that the center of the paper tube is aligned with the air expansion shaft, which facilitates subsequent tube replacement.

[0050] Working principle: The trolley is moved by the moving component 1. When the trolley reaches the unloading station, the second motor 201, the second reducer 202, the third transmission wheel 203, the fourth transmission wheel 204, and the second belt 205 work together to rotate the fourth transmission wheel 204, which in turn rotates the flipping rod 206 and the support frame 207, thereby causing the flip plate 208 to flip to a preset angle and unload the fabric roll on the flip plate 208. The flipping component 2 controls the flipping angle of the flip plate 208, achieving fast, safe, and automated unloading, thus improving work efficiency. When the trolley reaches the reeling station, the flap 208 returns to its original position, and the two flaps 208 form a V-shaped structure. During reeling, the fabric roll falls into the middle position of the two flaps 208, achieving the purpose of positioning and reeling. When the trolley reaches the storage station, the storage unit automatically places the new paper tube onto the trolley, and then clamps the new paper tube through the clamping assembly 3. The clamping cylinder 301 pushes the connector 302 upward, causing a certain angle of deflection between the connector 302 and the connector seat 306, causing the fixed seat 303 and the connecting rod 307 to rotate together, with the connecting rod 307 as the center of rotation. The clamping base 304 and clamping plate 305 rotate together, thereby clamping and fixing the paper tube with the clamping plates 305 on both sides. During the clamping process, the air bladder 401 is squeezed and deformed by the paper tube. The larger the diameter of the paper tube, the greater the deformation of the air bladder 401. The diameter of the paper tube is detected based on the deformation of the air bladder 401. Then, the extension of the electric telescopic rod 309 is adjusted according to the detection result of the deformation of the air bladder 401, so that the electric telescopic rod 309 drives the clamping plate 305 and the paper tube to a preset position, so that the center of the paper tube is aligned with the air expansion shaft. Then the trolley... The trolley travels to the shaft changing station, where the air shaft is passed through and fitted inside the paper tube using the shaft changing device, completing the tube changing. Then, the trolley travels to the winding station, where the inflated air shaft is pushed into the preparation station by the push rod assembly 5. The drive cylinder 501 drives the mounting seat 502 to push the adjusting seat 503 upward. During the pushing process, the mounting seat 502 and the adjusting seat 503 will rotate, causing the adjusting seat 503 to drive the adjusting rod 504 and the push rod 505 to rotate together. As the push rod 505 rotates, it pushes the air shaft, thereby pushing the air shaft and the paper tube as a whole into the preparation station.

[0051] Finally, it should be noted that the above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention 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 invention should be included within the protection scope of the present invention.

Claims

1. A transport trolley, characterized in that: It includes a moving component (1), a flipping component (2), a clamping component (3), an adjusting component (4), and a push rod component (5). The flipping component (2) and the clamping component (3) are both located above the moving component (1), the adjusting component (4) is located above the clamping component (3), and the push rod component (5) is located on one side of the moving component (1). The flipping assembly (2) includes a third drive wheel (203) and a fourth drive wheel (204). A second belt (205) is movably provided on the surface of the third drive wheel (203) and the fourth drive wheel (204). A flipping rod (206) is fixedly provided at the center of the surface of the fourth drive wheel (204). A support frame (207) is fixedly provided on the surface of the flipping rod (206). A flip plate (208) is fixedly provided at the upper end of the support frame (207). The clamping assembly (3) includes a connecting rod (307), a fixing seat (303) is fixedly disposed on the surface of the connecting rod (307), a clamping base (304) is fixedly disposed on the upper end of the fixing seat (303), a clamping plate (305) is assembled on the upper part of the clamping base (304), a connecting seat (306) is fixedly disposed on one end of the fixing seat (303), a connecting head (302) is movably hinged to one end of the connecting seat (306), and a clamping cylinder (301) is fixedly disposed on one end of the connecting head (302).

2. The transport trolley according to claim 1, characterized in that: The third transmission wheel (203) is located below the fourth transmission wheel (204). A second reducer (202) is fixedly installed at one end of the third transmission wheel (203). A second motor (201) is fixedly installed at one end of the second reducer (202). The second motor (201) is fixedly installed inside the vehicle body (101). A rotating groove is provided at the position where the flipping rod (206) is connected to the vehicle body (101).

3. A transport trolley according to claim 1, characterized in that: One end of the connecting rod (307) is movably provided with a mounting plate (308), and a rotating groove is provided at the position where the connecting rod (307) connects with the mounting plate (308). The clamping cylinder (301) is fixedly provided on the surface of the mounting plate (308), and the mounting plate (308) is fixedly provided inside the vehicle body (101).

4. A transport trolley according to claim 1, characterized in that: The mobile component (1) includes a vehicle body (101), inside which a first transmission wheel (104) and a second transmission wheel (105) are movably arranged. A first belt (106) is movably arranged on the surface of the first transmission wheel (104) and the second transmission wheel (105). A first reducer (103) is fixedly arranged at one end of the first transmission wheel (104), and a first motor (102) is fixedly arranged at one end of the first reducer (103).

5. A transport trolley according to claim 4, characterized in that: The second transmission wheel (105) is located below the first transmission wheel (104). An axle (107) is fixedly installed at the center of the surface of the second transmission wheel (105). A wheel (108) is fixedly installed at one end of the axle (107). A fixing frame (109) is movably installed above the wheel (108). The fixing frame (109) is fixedly installed below the vehicle body (101).

6. A transport trolley according to claim 1, characterized in that: The push rod assembly (5) includes a drive cylinder (501), one end of which is fixedly provided with a mounting base (502), one end of which is movably hinged to an adjusting base (503), an adjusting rod (504) is fixedly provided on the surface of the adjusting base (503), and one end of the adjusting rod (504) is fixedly provided with a push rod (505).

7. A transport trolley according to claim 6, characterized in that: The adjusting rod (504) extends through and to the outside of the vehicle body (101), the push rod (505) is movably disposed on one side of the vehicle body (101), and a mounting bracket (506) is fixedly disposed below the drive cylinder (501), and the mounting bracket (506) is fixedly disposed inside the vehicle body (101).

8. A transport trolley according to claim 1, characterized in that: The clamping assembly (3) also includes an electric telescopic rod (309), the clamping plate (305) is fixedly disposed above the electric telescopic rod (309), and an installation groove is provided at the center of the surface of the clamping base (304), and the electric telescopic rod (309) is fixedly disposed inside the installation groove.

9. A transport trolley according to claim 1, characterized in that: The adjustment component (4) includes an airbag (401), which is fixedly disposed on the surface of the clamp (305). A buffer pad (402) is fixedly disposed on the surface of the airbag (401). A plurality of sponge pieces (403) are fixedly disposed on one end of the buffer pad (402). Anti-slip grooves are formed on the surface of the sponge pieces (403).

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