Transport vehicle

Abstract

The embodiment of the utility model relates to the technical field of transportation, and discloses a transport vehicle which comprises a vehicle frame, a wheel module, a bearing module and a driving module, the vehicle frame is provided with a containing space and a material taking opening, and the material taking opening is communicated with the containing space; the wheel module is arranged at the bottom of the frame, and the material taking opening is opposite to the bottom of the frame; the bearing module is arranged on the frame and can slide in a reciprocating mode in the first direction relative to the frame, at least part of the bearing module is contained in the containing space, and the bearing module is used for bearing materials; the driving module is arranged on the vehicle frame and connected with the bearing module so as to drive the bearing module to move in the first direction, and therefore the materials can be conveyed to the material taking opening. By means of the mode, manual material carrying can be reduced, manpower can be saved, and efficiency can be improved.

Description

Technical Field

[0001] The embodiment of the utility model relates to the field of transportation technology, in particular to a transportation vehicle. Background Art

[0002] In a workshop, materials often need to be transported. In most workshops, the materials are generally loaded on a carrier tray, and then the carrier tray loaded with materials is manually transported to a designated location for processing.

[0003] During the implementation of the embodiments of the utility model, the inventors found that manual handling of the carrier tray is inefficient and wastes effort. Utility Model Content

[0004] The main technical problem solved by the embodiment of the utility model is to provide a transport vehicle that can be used for transporting materials, which is beneficial to saving manpower and improving production efficiency.

[0005] In order to solve the above technical problems, a technical solution adopted in an embodiment of the utility model is: a transport vehicle is provided, including a frame, a wheel module, a load-bearing module and a driving module, the frame is provided with a storage space and a material taking port, and the material taking port is connected with the storage space; the wheel module is arranged at the bottom of the frame, and the material taking port is opposite to the bottom of the frame; the load-bearing module is arranged on the frame, and the load-bearing module can slide back and forth along a first direction relative to the frame, at least a part of the load-bearing module is accommodated in the storage space, and the load-bearing module is used to carry materials; the driving module is arranged on the frame, and the driving module is connected to the load-bearing module to drive the load-bearing module to move along the first direction, so that the materials can be transported to the material taking port.

[0006] In some embodiments, the transport vehicle further includes a control module, which is connected to the driving module, and the control module is used to control the movement of the driving module.

[0007] In some embodiments, the transport vehicle further includes a first sensor, which is disposed on the vehicle frame and connected to the control module. When the first sensor detects that the carrying module is in a first preset position, the control module alarms.

[0008] In some embodiments, the transport vehicle further includes a second sensor, which is disposed on the vehicle frame and connected to the control module. When the second sensor detects that the carrying module is in a second preset position, the control module sounds an alarm.

[0009] In some embodiments, the transport vehicle further includes an external connection module, which is connected to the control module and mounted on the vehicle frame, and which is used to connect to equipment on the assembly line.

[0010] In some embodiments, the driving module includes a motor, a transmission assembly and a first connecting rope. The motor is arranged on the frame, the transmission assembly is connected to the motor, one end of the first connecting rope is connected to the transmission assembly, and the other end of the first connecting rope is connected to the supporting module. When the first connecting rope is gradually wound around the transmission assembly, the supporting module gradually approaches the material taking port.

[0011] In some embodiments, the transmission assembly includes a first mounting seat and a transmission shaft, the first mounting seat is arranged on the frame, the transmission shaft passes through the first mounting seat, and the transmission shaft can rotate relative to the first mounting seat, the transmission shaft is connected to the motor, and one end of the first connecting rope is connected to the transmission shaft.

[0012] In some embodiments, the transmission assembly also includes a fixing member fixed to the transmission shaft, and one end of the first connecting rope is fixed to the fixing member. When the motor drives the transmission shaft to rotate so that the first connecting rope is gradually reeled around the transmission shaft, the supporting module gradually approaches the material taking port.

[0013] In some embodiments, the transmission assembly further includes a second mounting seat, the second mounting seat is disposed on the frame, the transmission shaft is rotatably connected to the second mounting seat, and the first mounting seat and the second mounting seat are spaced apart.

[0014] In some embodiments, the driving module includes a first pulley, which is slidably disposed on the top of the frame, the top of the frame is opposite to the bottom of the frame, and the first connecting rope is wound around the first pulley.

[0015] The beneficial effects of the embodiments of the utility model are as follows: different from the prior art, in the embodiments of the utility model, by arranging a accommodating space and a material taking port on the frame, the wheel module is arranged at the bottom of the frame, the bearing module is arranged on the frame, and the bearing module can reciprocate along the first direction, and the bearing module is driven to move by the driving module, so that the material carried by the bearing module is transported to the material taking port for the equipment on the assembly line to take the material, which can reduce manual handling of materials, is conducive to saving manpower and improving production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the specific embodiments of the utility model or the technical solutions in the prior art, the following is a brief introduction to the drawings required for the specific embodiments or the prior art description. In all the drawings, similar elements or parts are generally identified by similar reference numerals. In the drawings, each element or part is not necessarily drawn according to the actual scale.

[0017] Figure 1 It is a schematic diagram of the structure of the transport vehicle provided in the embodiment of the utility model when the carrying plate is hidden;

[0018] Figure 2 It is a schematic diagram of the structure of the transport vehicle provided in the embodiment of the utility model when it is fully loaded with materials;

[0019] Figure 3 yes Figure 1 A magnified view of the area shown in middle A;

[0020] Figure 4 yes Figure 2 A magnified view of the area shown in part B;

[0021] Figure 5 It is a schematic diagram of the connection relationship between the control module, the motor, the external connection module, the first sensor, the second sensor and the alarm device provided in the embodiment of the utility model;

[0022] Figure 6 It is a schematic structural diagram of the transport vehicle provided in an embodiment of the utility model when the carrying module is in the first preset position. DETAILED DESCRIPTION

[0023] In order to facilitate the understanding of the utility model, the utility model is described in more detail below in conjunction with the accompanying drawings and specific embodiments. It should be noted that when an element is described as "fixed to" another element, it can be directly on another element or there can be one or more centered elements therebetween. When an element is described as "connected" to another element, it can be directly connected to another element or there can be one or more centered elements therebetween. The orientation or positional relationship indicated by the terms "upper", "lower", "inner", "outer", "vertical", "horizontal", etc. used in this specification is based on the orientation or positional relationship shown in the accompanying drawings, only for the convenience of describing the utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the utility model. In addition, the terms "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0024] Unless otherwise defined, all technical and scientific terms used in this specification have the same meaning as those commonly understood by those skilled in the art in the technical field of the present invention. The terms used in the specification of the present invention are only for the purpose of describing specific embodiments and are not used to limit the present invention. The term "and / or" used in this specification includes any and all combinations of one or more related listed items.

[0025] In addition, the technical features involved in different embodiments of the present invention described below can be combined with each other as long as they do not conflict with each other.

[0026] See also Figure 1The transport vehicle 1 includes a frame 11, a carrying module 12, a driving module 13 and a wheel module 14. The wheel module 14 is arranged at the bottom of the frame 11, the carrying module 12 is arranged on the frame 11, and the carrying module 12 can slide back and forth along the first direction X relative to the frame 11, and the carrying module 12 is used to carry the material 2. The driving module 13 is arranged on the frame 11, the driving module 13 is connected to the carrying module 12, and the driving module 13 is used to drive the carrying module 12 to reciprocate along the first direction X.

[0027] For the above frame 11, see Figure 1 The vehicle frame 11 includes a chassis 111, a column 112 and a top frame 113. One end of the column 112 is fixed to the chassis 111, and the other end of the column 112 is fixed to the top frame 113. Along the first direction X, the chassis 111 and the top frame 113 are opposite. The wheel module 14 is arranged at one end of the chassis 111 away from the top frame 113. The bearing module 12 is slidably connected with the column 112 so that the bearing module 12 can slide along the column 112. The bottom of the vehicle frame 11 is formed on the chassis 111, and the length direction of the column 112 is parallel to the first direction X. The chassis 111, the column 112 and the top frame 113 are enclosed together to form a receiving space 114. The top frame 113 is formed with a material taking port 115, and the material taking port 115 is connected to the receiving space 114. Please combine Figure 2 At least part of the carrying module 12 is accommodated in the accommodating space 114, and the part of the carrying module 12 accommodated in the accommodating space 114 is used to carry the material 2. The driving module 13 can drive the carrying module 12 to move along the first direction X to transport the material 2 carried by the carrying module 12 to the material taking port 115, and the equipment on the assembly line can take the material 2 from the material taking port 115.

[0028] In some embodiments, see Figure 1 There are multiple columns 112, and the multiple columns 112 are distributed in a rectangular shape. One ends of the multiple columns 112 are fixed to the chassis 111, and the other ends of the multiple columns 112 are fixed to the top frame 113, so that the frame 11 is a rectangular parallelepiped as a whole. The multiple columns 112, the chassis 111 and the top frame 113 together form the above-mentioned accommodating space 114, wherein the supporting module 12 is slidably connected to the multiple columns 112, so that the supporting module 12 can slide back and forth along the first direction X. In this embodiment, by setting up multiple columns 112, one end of the multiple columns 112 is fixed to the chassis 111, and the other ends of the multiple columns 112 are fixed to the top frame 113, which is beneficial to improving the stability of the frame 11 and increasing the load-bearing weight of the transport vehicle 1; in addition, by slidingly connecting the supporting module 12 with the multiple columns 112, the stability of the supporting module 12 sliding along the first direction X can be improved, which is beneficial to reducing the risk of material 2 falling when the supporting module 12 slides along the columns 112.

[0029] For the above-mentioned carrier module 12, please refer to Figure 1 The carrying module 12 includes a slider 121 and a connecting rod 122. The end of the connecting rod 122 is fixed to the slider 121. The slider 121 is sleeved on the column 112, and the slider 121 can slide along the column 112. The connecting rod 122 is used to carry the material 2.

[0030] For the slider 121 above, see Figure 3 The slider 121 is provided with a slide groove 1211 and an open groove 1212, the column 112 and the slide groove 1211 are slidably matched, the open groove 1212 is connected to the slide groove 1211, and along the first direction X, the slide groove 1211 and the open groove 1212 both penetrate the slider 121. In this embodiment, by providing the open groove 1212, the contact area between the column 112 and the wall surface of the slide groove 1211 can be reduced, which is conducive to reducing the friction between the column 112 and the slider 121.

[0031] In some embodiments, see Figure 1 , the number of sliders 121 and connecting rods 122 are both multiple, one slider 121 is slidably set on a column 112, and a slider 121 is fixed at both ends of a connecting rod 122, wherein multiple connecting rods 122 and multiple sliders 121 are connected end to end to form a substantially rectangular carrying module 12. In this embodiment, by providing multiple sliders 121, one slider 121 is slidably connected to a column 112, the stability of the sliding of the carrying module 12 along the first direction X can be improved, which is conducive to reducing the risk of the material 2 falling during the sliding of the carrying module 12 along the column 112.

[0032] In some embodiments, see Figure 2 The carrying module 12 further includes a carrying plate 123 , both ends of which are respectively carried on two opposite connecting rods 122 , and the carrying plate 123 is used for carrying the material 2 .

[0033] For the above-mentioned driver module 13, please refer to Figure 4 The driving module 13 includes a motor 131, a transmission assembly 132 and a first connecting rope 133. The motor 131 is fixed to the frame 11, and the transmission assembly 132 is connected to the motor 131. The motor 131 is used to drive the transmission assembly 132 to rotate. Figure 1, one end of the first connecting rope 133 is connected to the transmission assembly 132, and the other end of the first connecting rope 133 is connected to the connecting rod 122. When the transmission assembly 132 rotates so that the first connecting rope 133 is gradually rolled up in the transmission assembly 132, the first connecting rope 133 can pull the carrying module 12 to move toward the material taking port 115 along the first direction X, thereby transporting the material 2 to the material taking port 115, so that the equipment on the assembly line can take the material 2. When the transmission assembly 132 rotates so that the first connecting rope 133 gradually leaves the transmission assembly 132, the carrying module 12 can gradually move away from the material taking port 115 in the opposite direction of the first direction X under the action of its own gravity. As is known to all, when a chain or a screw rod is used to drive the carrying module 12 to move, the chain and the screw rod both need to be lubricated with lubricating oil, and the lubricating oil is easy to contaminate the material 2 on the carrying module 12. Therefore, in this embodiment, the carrying module 12 is pulled to move by the first connecting rope 133, which can reduce the use of lubricating oil and help reduce the contamination of the material 2 on the carrying module 12.

[0034] In some embodiments, see Figure 2 and Figure 4 The driving module 13 includes a first pulley 134, and the first pulley 134 is disposed on the top of the frame 11, wherein the top of the frame 11 is formed on the top frame 113. The motor 131 and the transmission assembly 132 are both disposed on the chassis 111, one end of the first connecting rope 133 is connected to the transmission assembly 132, and the other end of the first connecting rope 133 is connected to the carrying module 12 after passing through the first pulley 134.

[0035] For the transmission assembly 132, see Figure 4 The transmission assembly 132 includes a first mounting seat 1321 and a transmission shaft 1322. The first mounting seat 1321 is fixed to the chassis 111. One end of the transmission shaft 1322 is connected to the motor 131. The other end of the transmission shaft 1322 passes through the first mounting seat 1321, and the transmission shaft 1322 can rotate relative to the first mounting seat 1321. Figure 2, one end of the first connecting rope 133 is connected to the transmission shaft 1322, so that when the motor 131 drives the transmission shaft 1322 to rotate clockwise, the first connecting rope 133 can be gradually rolled up on the transmission shaft 1322, so that the carrier module 12 gradually approaches the material taking port 115; or when the motor 131 drives the transmission shaft 1322 to rotate counterclockwise, the first connecting rope 133 gradually leaves the transmission shaft 1322, so that the carrier module 12 gradually moves away from the material taking port 115. In this embodiment, by setting the first mounting seat 1321, the transmission shaft 1322 is rotatably connected to the first mounting seat 1321, and the stability of the transmission shaft 1322 during the rotation process can be improved. It is worth noting that the "clockwise" and "counterclockwise" mentioned in this application are based on the second direction Y, the second direction Y is parallel to the axis of the transmission shaft 1322, and the second direction Y is from the motor 131 to the first mounting seat 1321.

[0036] In some embodiments, see Figure 4 The transmission assembly 132 includes a fixing member 1323, which is fixed to the transmission shaft 1322. One end of the first connecting rope 133 is connected to the fixing member 1323, so that when the transmission shaft 1322 rotates, the first connecting rope 133 can be gradually reeled into the transmission shaft 1322.

[0037] In some embodiments, see Figure 4 The transmission assembly 132 includes a second mounting seat 1324, the second mounting seat 1324 is fixed to the chassis 111, and the first mounting seat 1321 is opposite to the first mounting seat 1321 along the second direction Y, the transmission shaft 1322 passes through the second mounting seat 1324, and the transmission shaft 1322 can also rotate relative to the second mounting seat 1324. In this embodiment, by providing the second mounting seat 1324, the transmission shaft 1322 passes through the first mounting seat 1321 and the second mounting seat 1324, and the transmission shaft 1322 can rotate relative to the first mounting seat 1321 and the second mounting seat 1324, the stability of the rotation of the transmission shaft 1322 can be further improved.

[0038] In some embodiments, see Figure 4 The transmission assembly 132 further includes a first bearing 1325 and a second bearing 1326. The first bearing 1325 is embedded in the first mounting seat 1321, and the second bearing 1326 is embedded in the second mounting seat 1324. The transmission shaft 1322 passes through the first bearing 1325 and the second bearing 1326 in sequence, so that the transmission shaft 1322 can rotate relative to the first mounting seat 1321 and the second mounting seat 1324. In this embodiment, by providing the first bearing 1325 and the second bearing 1326, the stability of the rotation of the transmission shaft 1322 can be further improved.

[0039] In some embodiments, see Figure 2 and Figure 4 The driving module 13 further includes a second connecting rope 135 and a second pulley 136. The second pulley 136 is rotatably disposed on the top frame 113 and is opposite to the first pulley 134 along the third direction Z. The first direction X, the second direction Y and the third direction Z are perpendicular to each other. One end of the second connecting rope 135 is connected to the fixing member 1323, and the other end of the second connecting rope 135 is connected to the carrying module 12 after passing through the second pulley 136. When the transmission shaft 1322 rotates clockwise, the second connecting rope 135 is gradually wound around the transmission shaft 1322, so that the second connecting rope 135 can pull the carrying module 12 to gradually approach the material taking port 115.

[0040] In some embodiments, see Figure 1 , the first connecting rope 133 is connected to one of the connecting rods 122 of the carrier module 12, the second connecting rope 135 is connected to the other connecting rod 122 of the carrier module 12, and the two connecting rods 122 are opposite to each other along the third direction Z. With such an arrangement, the first connecting rope 133 and the second connecting rope 135 can be used to pull from both ends of the carrier module 12 at the same time, so that the carrier module 12 gradually approaches the material taking port 115. Compared with the method of pulling from only one end of the carrier module 12 (that is, the first connecting rope 133 and the second connecting rope 135 are both connected to the same connecting rod 122), this embodiment can reduce the risk of one end being high and the other end being low due to uneven force at both ends of the carrier module 12, thereby reducing the risk of the carrier module 12 being stuck on the column 112, which is conducive to improving the stability of the movement of the carrier module 12.

[0041] In some embodiments, see Figure 4 , the fixing member 1323 is located in the middle of the first mounting seat 1321 and the second mounting seat 1324, and when the motor 131 drives the transmission shaft 1322 to rotate clockwise, the first connecting rope 133 is gradually rolled up on the portion of the transmission shaft 1322 between the first mounting seat 1321 and the fixing member 1323, and the second connecting rope 135 is gradually rolled up on the portion of the transmission shaft 1322 between the second mounting seat 1324 and the fixing member 1323. In this embodiment, by rolling up the first connecting rope 133 and the second connecting rope 135 on different portions of the transmission shaft 1322, it is helpful to reduce the risk of mutual interference between the first connecting rope 133 and the second connecting rope 135 during the rolling process.

[0042] In some embodiments, see Figure 5 The transport vehicle 1 includes a control module 15 , which is mounted on the chassis 111 . The control module 15 is connected to the motor 131 . The control module 15 is used to control the movement of the motor 131 , thereby controlling the movement of the carrying module 12 .

[0043] In some embodiments, see Figure 5 and Figure 6 ,in, Figure 6 The structure of the transport vehicle 1 when the carrying module 13 is in the first preset position is shown. The transport vehicle 1 includes a first sensor 16, which is arranged on the vehicle frame 11 and connected to the control module 15. The first sensor 16 is used to detect whether the carrying module 12 is in the first preset position. When the carrying module 12 moves to the first preset position, the carrying module 12 is in a position close to the material taking port 115, indicating that the material 2 on the carrying module 12 has been taken out. At this time, the first sensor 16 sends a signal to the control module 15, and the control module 15 alarms to remind the user to push the empty vehicle away. In this embodiment, by setting the first sensor 16, when the carrying module 12 moves to the first preset position, the control module 15 alarms to remind the user to push the empty vehicle away, so that the user does not need to observe the remaining amount of material 2 in the transport vehicle 1 at all times, which is conducive to saving manpower.

[0044] In some embodiments, see Figure 2 and Figure 5 ,in, Figure 2 The structure of the transport vehicle 1 when the carrying module 13 is in the second preset position is shown. The transport vehicle 1 includes a second sensor 17, which is arranged on the vehicle frame 11 and connected to the control module 15. The second sensor 17 is used to detect whether the carrying module 12 is in the second preset position. When the carrying module 12 is in the second preset position, the carrying module 12 is close to the chassis 111, indicating that the material 2 carried on the carrying module 12 has reached the maximum amount. At this time, the control module 15 alarms to remind the user that the transport vehicle 1 is full of materials 2.

[0045] In some embodiments, see Figure 5 The transport vehicle 1 includes an alarm device 19, which is connected to the first sensor 16. When the first sensor 16 detects that the carrier module 12 is in the first preset position, the alarm device 19 sounds an alarm. The second sensor 17 is connected to the alarm device 19. When the second sensor 17 detects that the carrier module 12 is in the second preset position, the alarm device 19 sounds an alarm. The alarm device 19 may be an alarm bell or an indicator light.

[0046] In some embodiments, see Figure 5 and Figure 6The transport vehicle 1 includes an external connection module 18, which is arranged on the vehicle frame 11, and is connected to the control module 15. The external connection module 18 is used to connect with the equipment on the assembly line. When the transport vehicle 1 is pushed to the unloading position on the assembly line, the external connection module 18 is electrically connected to the material taking device on the assembly line, and when the material taking device takes away the material 2 located at the material taking port 115, the control module 15 can control the motor 131 to drive the transmission shaft 1322 to rotate clockwise by a preset angle, so that the carrying module 12 moves a preset distance along the first direction X toward the material taking port 115, so as to transport the material 2 located away from the carrying module 12 to the material taking port 115. The preset distance is equal to the height value of the material 2 in the first direction X. In this embodiment, an external connection module 18 is provided on the transport vehicle 1, and a connection is achieved with the material picking equipment on the assembly line through the external connection module 18, thereby realizing linkage between the transport vehicle 1 and the material picking equipment. That is, after the material picking equipment takes away a material 2, the transport vehicle 1 can promptly transport other materials 2 to the material picking port 115 to facilitate the material picking equipment to take the material 2, without the need for manual intervention, which is very convenient.

[0047] In some embodiments, the external connection module 18 is also connected to the first sensor 16. When the first sensor 16 detects that the load-bearing module 12 is in the first preset position, it indicates that the materials 2 on the transport vehicle 1 have been taken out. At this time, the first sensor 16 can send a signal to the material-retrieving device through the external connection module 18, and the material-retrieving device suspends material-retrieving until the user pushes the empty transport vehicle 1 away and pushes other transport vehicles 1 loaded with materials 2 to the material-retrieving position, and the material-retrieving device continues to retrieve materials. In this embodiment, by connecting the first sensor 16 to the external connection module 18, the material-retrieving device can suspend material-retrieving after the materials 2 loaded in the transport vehicle 1 have been taken out, which is conducive to reducing the no-load operation of the material-retrieving device and saving electric energy.

[0048] In some embodiments, when the transport vehicle 1 is pushed to the loading position on the assembly line, the external connection module 18 can also be electrically connected to the loading equipment on the assembly line. When the loading equipment loads a material 2 into the carrying module 12, the control module 15 controls the motor 131 to drive the transmission shaft 1322 to rotate counterclockwise by a preset angle, so that the carrying module 12 moves a preset distance in the first direction X in a direction away from the material taking port 115, so that the loading equipment continues to load the material 2 into the carrying module 12, wherein the materials 2 on the carrying module 12 are stacked along the first direction X. The external connection module 18 is connected to the loading equipment on the assembly line, so as to realize the linkage between the transport vehicle 1 and the loading equipment, that is, after the loading equipment loads a material 2 into the carrying module 12, the carrying module 12 can be moved in a preset distance in a direction away from the material taking port 115 in time to vacate the position of the material taking port 115, so as to facilitate the loading equipment to place other materials 2 at the position of the material taking port 115, so that the materials 2 on the carrying module 12 are stacked along the first direction X, without manual intervention, which is very convenient.

[0049] In some embodiments, the external connection module 18 is connected to the second sensor 17. When the second sensor 17 detects that the carrying module 12 is in the second preset position, it indicates that the material 2 on the transport vehicle 1 has reached the maximum carrying capacity. At this time, the second sensor 17 can send a signal to the loading equipment through the external connection module 18, and the loading equipment suspends loading the material 2 into the transport vehicle 1, which helps to reduce the risk of overloading the transport vehicle 1.

[0050] For the wheel module 14 above, see Figure 1 The wheel module 14 includes at least four wheel groups 141, which are distributed in a rectangular shape on the side of the chassis 111 away from the top frame 113. The wheel group 141 includes a rotating frame 1411, a wheel 1412 and a brake pad 1413. The rotating frame 1411 is rotatably arranged on the chassis 111, the wheel 1412 is installed on the rotating frame 1411, and the brake pad 1413 is rotatably arranged on the rotating frame 1411. The brake pad 1413 is used to brake the wheel 1412. When the transport vehicle 1 is pushed to the loading position or the material taking position, the brake pad 1413 can be used to limit the rotation of the wheel 1412 to reduce the risk of the transport vehicle 1 moving during the loading or unloading process.

[0051] In the embodiment of the utility model, a accommodating space 114 and a material taking port 115 are provided on the vehicle frame 11, the wheel module 14 is provided at the bottom of the vehicle frame 11, the carrying module 12 is provided on the vehicle frame 11, and the carrying module 12 can reciprocate along the first direction X. The carrying module 12 is driven to move by the driving module 13, so that the material 2 carried by the carrying module 12 is transported to the material taking port 115 for the equipment on the assembly line to take the material. In this way, manual handling of the material 2 can be reduced, which is conducive to saving manpower and improving production efficiency.

[0052] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A transport vehicle, characterized in that: include: The frame is provided with a containing space and a material taking port, wherein the material taking port is communicated with the containing space; The wheel module is arranged at the bottom of the frame, and the material taking port is opposite to the bottom of the frame; A carrying module is disposed on the frame, and the carrying module can slide back and forth along a first direction relative to the frame, at least a portion of the carrying module is accommodated in the accommodating space, and the carrying module is used to carry materials; A driving module is arranged on the vehicle frame, and the driving module is connected to the carrying module to drive the carrying module to move along the first direction, so that the material can be transported to the material taking port.

2. The transport vehicle according to claim 1, characterized in that: The transport vehicle further comprises a control module, wherein the control module is connected to the driving module and is used for controlling the movement of the driving module.

3. The transport vehicle according to claim 2, characterized in that: The transport vehicle further comprises a first sensor, which is disposed on the vehicle frame and connected to the control module. When the first sensor detects that the carrying module is in a first preset position, the control module alarms.

4. The transport vehicle according to claim 2, characterized in that: The transport vehicle further comprises a second sensor, which is disposed on the vehicle frame and connected to the control module. When the second sensor detects that the carrying module is in a second preset position, the control module alarms.

5. The transport vehicle according to claim 2, characterized in that: The transport vehicle further comprises an external connection module, which is connected to the control module and mounted on the vehicle frame, and is used to connect to equipment on an assembly line.

6. The transport vehicle according to claim 1, characterized in that: The driving module includes a motor, a transmission assembly and a first connecting rope, the motor is arranged on the frame, the transmission assembly is connected to the motor, one end of the first connecting rope is connected to the transmission assembly, and the other end of the first connecting rope is connected to the bearing module. When the first connecting rope is gradually wound around the transmission assembly, the bearing module gradually approaches the material taking port.

7. The transport vehicle according to claim 6, characterized in that: The transmission assembly includes a first mounting seat and a transmission shaft, the first mounting seat is arranged on the frame, the transmission shaft passes through the first mounting seat, and the transmission shaft can rotate relative to the first mounting seat, the transmission shaft is connected to the motor, and one end of the first connecting rope is connected to the transmission shaft.

8. The transport vehicle according to claim 7, characterized in that: The transmission assembly also includes a fixing member, which is fixed to the transmission shaft. One end of the first connecting rope is fixed to the fixing member. When the motor drives the transmission shaft to rotate so that the first connecting rope is gradually reeled around the transmission shaft, the supporting module gradually approaches the material taking port.

9. The transport vehicle according to claim 8, characterized in that: The transmission assembly also includes a second mounting seat, which is arranged on the frame, the transmission shaft is rotatably connected to the second mounting seat, and the first mounting seat and the second mounting seat are spaced apart.

10. The transport vehicle according to claim 6, characterized in that: The driving module comprises a first pulley, the first pulley is slidably arranged on the top of the frame, the top of the frame is opposite to the bottom of the frame, and the first connecting rope is wound around the first pulley.

Images