Transfer trolley

Abstract

The utility model discloses a transfer trolley which comprises a support and an overturning table. A rotating shaft is arranged on the support, and the overturning table is arranged on the rotating shaft in a sleeving mode through a connecting structure. An inclined supporting frame is further arranged on the support, and the overturning table can be overturned to the supporting frame around the rotating shaft. The overturning table comprises a frame, platform roller sets are arranged on the frame in an array mode, and side face roller sets are arranged on the two side faces of the frame. Through the application of the lifting device, manual carrying is not needed, manpower is saved, and lifting safety is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of mechanical production, in particular to a transfer vehicle. Background Art

[0002] Transfer vehicles are often used in the field of mechanical production. For large and heavy inspection tools that need to be changed, two operators are usually required to manually carry them, which is a waste of manpower and poses safety risks.

[0003] Therefore, it is urgent to set up a transfer vehicle that does not require manual handling. Utility Model Content

[0004] In view of the above problems existing in the prior art, the present invention aims to provide a transfer vehicle.

[0005] The specific technical solutions are as follows:

[0006] A transfer vehicle; mainly comprising: a bracket and a turning platform;

[0007] The bracket is provided with a rotating shaft, and the turning platform is sleeved on the rotating shaft through a connecting structure;

[0008] The bracket is further provided with an inclined support frame, and the turning platform can be turned around the rotation axis to the support frame;

[0009] The turning platform includes a frame, a platform roller group is arranged in an array on the frame, and side roller groups are arranged on two sides of the frame.

[0010] The above-mentioned transfer vehicle also has such a feature that the bracket includes a base and two mutually opposite bases arranged on the base, and the two ends of the rotating shaft are respectively passed through the two bases and can be rotatably arranged.

[0011] The above-mentioned transfer vehicle also has the following feature: each of the bases is provided with a bearing seat, and the rotating shaft passes through the bearing seat.

[0012] The above-mentioned transfer vehicle also has such a feature that the support frame is arranged on the base and is located on one side of the rotating shaft.

[0013] The above-mentioned transfer vehicle also has such a feature that the frame includes a first side, a second side, a third side and a fourth side connected end to end in sequence, the first side is opposite to the third side, the second side is opposite to the fourth side, and at least two connecting members are provided on the first side and the third side, the two ends of the two connecting members are respectively connected to the first side and the third side, and the connecting structure is connected to the connecting member.

[0014] The above-mentioned transfer vehicle also has such a feature that there are two connecting members, namely a first connecting member and a second connecting member, the first connecting member is close to the fourth side, and the second connecting member is close to the second side, and there are two groups of platform roller groups, wherein the two ends of the central axis of one group of platform roller groups are respectively arranged at the fourth side and the first connecting member, and the two ends of the central axis of the other group of platform roller groups are respectively arranged at the second side and the second connecting member.

[0015] The above-mentioned transfer vehicle also has such a feature that the side roller groups are provided with two, which are respectively arranged on the fourth side and the second side.

[0016] The above-mentioned transfer vehicle also has such a feature that the support frame includes two groups of columns and a support plate, wherein the height of one group of columns is higher than the height of the other group of columns, and the support plate is arranged at the top end of the columns.

[0017] The above-mentioned transfer vehicle also has the following characteristics: a plurality of rotatable first locking structures are provided on the supporting surface of the support plate, and corresponding sides of the turning platform are provided with first locking members that can be engaged with the first locking structures.

[0018] The above-mentioned transfer vehicle also has such a feature that the bracket also includes a base frame arranged on the base on the other side of the rotating axis, and a second locking structure is provided on the base frame, and the corresponding side of the turning table is provided with a second locking member that can be engaged with the second locking structure.

[0019] The positive effects of the above technical solution are:

[0020] The utility model provides a transfer vehicle, in which the turning platform can be turned over to be aligned with the first platform that needs to be docked, and the objects to be transferred can be smoothly pushed into the turning platform through the platform roller group and the side roller group. The turning platform can be turned over to be aligned with the second platform that needs to be docked, and the objects to be transferred can be smoothly pushed into the second platform through the platform roller group and the side roller group. No manual handling is required throughout the process, which saves manpower and improves safety. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a structural schematic diagram of a transfer vehicle of the present invention in a first state;

[0022] Figure 2 This is a structural schematic diagram of a transfer vehicle of the present invention in a second state;

[0023] Figure 3 This is a schematic diagram of a first usage scenario of a transfer vehicle of the present invention;

[0024] Figure 4 This is a schematic diagram of a second usage scenario of a transfer vehicle of the present invention.

[0025] In the accompanying drawings: 100, first platform; 200, second platform; 300, part to be transferred; 400, transfer vehicle; 1, turning table; 101, first side; 102, second side; 103, third side; 104, fourth side; 111, first connecting member; 112, second connecting member; 2, rotating axis; 3, quadrilateral frame; 4, support frame; 401, support plate; 402, column; 5, platform roller group; 6, side roller group; 7, base; 8, base; 9, bearing seat; 12, limiting column; 13, base frame; 15, universal wheel; 16, handle; 131, first locking block; 132, second locking block; 141, first locking member; 142, second locking member. DETAILED DESCRIPTION

[0026] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below through embodiments and in conjunction with the accompanying drawings. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0027] The serial numbers assigned to the components herein, such as "first", "second", etc., are only used to distinguish the objects described and do not have any order or technical meaning. The "connection" and "coupling" mentioned in this application, unless otherwise specified, include direct and indirect connections (couplings). In the description of the present utility model, it should be understood that the orientation or position relationship indicated by the terms "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", etc. are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the present 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 to the present utility model.

[0028] In the present invention, unless otherwise expressly specified or limited, when a first feature is "above" or "below" a second feature, it may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediary. Furthermore, when a first feature is "above," "above," or "above" a second feature, it may mean that the first feature is directly above or diagonally above the second feature, or simply means that the first feature is at a higher level than the second feature. When a first feature is "below," "below," or "below" a second feature, it may mean that the first feature is directly below or diagonally below the second feature, or simply means that the first feature is at a lower level than the second feature.

[0029] See also Figures 1 to 4 , showing a preferred embodiment, the utility model discloses a transfer vehicle 400, the transfer vehicle 400 comprises: a bracket and a turning table 1;

[0030] A rotating shaft 2 is provided on the bracket, and the turning platform 1 is sleeved on the rotating shaft 2 through a connecting structure;

[0031] An inclined support frame 4 is also provided on the bracket, and the turning platform 1 can be turned around the rotating axis 2 to the support frame 4.

[0032] Furthermore, as a preferred embodiment, the bracket includes a base 7 and two mutually opposing bases 8 disposed on the base 7. The ends of the rotating shaft 2 are respectively provided through the two bases and are rotatably disposed. Optionally, in some embodiments, the base 7 is a plate-shaped member. Optionally, in this embodiment, to save material, the base 7 is a frame-type structure. Optionally, in some embodiments, the base 8 is a block-shaped member. Optionally, in this embodiment, to save material, the base 8 is a frame-type structure.

[0033] Each base 8 is provided with a bearing seat 9 , and the rotating shaft 2 passes through the bearing seat 9 .

[0034] Optionally, in this embodiment, the rotating shaft 2 is configured as two short shafts, one end of each short shaft is mounted in the bearing seat 9, and the other end is mounted in the connecting structure.

[0035] The support frame 4 is disposed on the base 7 and located on one side of the rotating shaft 2 .

[0036] Furthermore, as a preferred embodiment, the turning table 1 includes a frame, a platform roller group 5 is arranged in an array on the frame, and side roller groups 6 are arranged on two sides of the frame.

[0037] Specifically, the frame includes a first side 101, a second side 102, a third side 103 and a fourth side 104 which are connected end to end in sequence, the first side 101 is opposite to the third side 103, and the second side 102 is opposite to the fourth side 104. At least two connecting members are also provided on the first side 101 and the third side 103, and the two ends of the two connecting members are respectively connected to the first side 101 and the third side 103, and the connecting structure is connected to the connecting members.

[0038] The connection structure may be a block-type structure or a frame-type structure. For example, in this embodiment, the connection structure is a quadrilateral frame 3 .

[0039] Specifically, the platform roller set 5 and the side roller set 6 each include a central shaft and rollers, and the rollers are rotatably sleeved on the central shaft.

[0040] Optionally, two connecting members are provided, namely a first connecting member 111 and a second connecting member 112, the first connecting member 111 is close to the fourth side 104, and the second connecting member 112 is close to the second side 102, and two groups of platform roller groups 5 are provided, wherein the two ends of the central axis of one group of platform roller groups 5 are respectively provided at the fourth side 104 and the first connecting member 111, and the two ends of the central axis of the other group of platform roller groups 5 are respectively provided at the second side 102 and the second connecting member 112.

[0041] Alternatively, in some other embodiments, only one platform roller set 5 is provided, and the ends of the central axis of the platform roller set 5 are respectively provided at the second side 102 and the fourth side 104. The central axis of the platform roller set 5 extends in a direction parallel to the table surface of the turning table 1.

[0042] Two side roller sets 6 are provided, one on the fourth side 104 and one on the second side 102. The central axis of the side roller set 6 extends perpendicular to the surface of the turning table 1. To ensure proper installation of the central axis of the side roller set 6, in this embodiment, the second side 102 and the fourth side 104 are square frames, and the central axis of the side roller set 6 is installed on a side parallel to the second side 102 and the fourth side 104.

[0043] Preferably, in order to limit the transfer object 300 placed on the turning table 1 and prevent it from sliding or falling during the transfer process, limiting columns 12 are provided on the first side 101 and the third side 103, and the limiting columns 12 are detachable.

[0044] Furthermore, as a preferred embodiment, the support frame 4 includes two groups of columns 402 and a support plate 401 , wherein the height of one group of columns 402 is higher than the height of the other group of columns 402 , and the support plate 401 is arranged at the top of the columns 402 .

[0045] Preferably, in one embodiment, the four columns 402 are configured as lifting rods, and a lifting rod is provided at the center of the support plate 401 so that the tilt angle of the support plate 401 can be adjusted to meet the needs of more scenarios with different tilt angles.

[0046] like Figures 1 to 4 As shown, the extension direction of the second side 102 and the fourth side 104 is the same as the extension direction of the rotation axis 2, and the extension direction of the first side 101 and the third side 103 is perpendicular to the extension direction of the rotation axis 2. Figure 3As shown, the transfer vehicle 400 is docked with the inclined first platform 100, specifically, the first side 101 is docked with the inclined first platform 100, and the tilt angle of the turning platform 1 of the transfer vehicle 400 is adjusted to be the same as the tilt angle of the first platform 100 to push the object 300 to be transferred into the turning platform 1 of the transfer vehicle 400. Figure 4 As shown, the second platform 200 is in a horizontal state, and the object to be transferred 300 can be pushed into the second platform 200 by adjusting the turning platform 1 of the transfer vehicle 400 to be horizontal.

[0047] In some other scenarios, both the first platform 100 and the second platform 200 can be in a horizontal state, but the heights of the first platform 100, the second platform 200 and the transfer vehicle 400 are different. By placing the transfer vehicle 400 between the first platform 100 and the second platform 200, it is only necessary to adjust the tilt angle of the turning table 1 to complete the transfer operation without manual handling. In this case, it is only necessary to set the extension direction of the first side 101 and the third side 103 to be the same as the extension direction of the rotation axis 2, and the extension direction of the second side 102 and the fourth side 104 to be perpendicular to the extension direction of the rotation axis 2. Accordingly, the extension direction of the central axis of the platform roller group 5 and the extension direction of the central axis of the side roller group 6 are also correspondingly converted by ninety degrees. During use, in order to meet the needs of more different scenarios, a pad that can change the height of the transfer vehicle 400 can be added to meet the needs of a variety of first platforms 100 and second platforms 200 with different heights.

[0048] Optionally, in some embodiments, two support frames 4 can be provided, one on each side of the rotating shaft 2, so that the flip table 1 can be supported by the two support frames 4 to achieve docking of the flip table 1 with the first platform 100 on the side close to the fourth side 104, and docking of the flip table 1 with the second platform 200 on the side close to the second side 102. The first platform 100 and the second platform 200 can be platforms with the same or different heights.

[0049] Furthermore, the support surface of the support plate 401 is provided with a plurality of rotatable first locking structures, and the corresponding side edges of the inversion platform 1 are provided with first locking members 141 that engage with the first locking structures. Optionally, the first locking structures include a first pin (not shown) and a first locking block 131. The first pin is mounted on the support plate 401 and passes through the first locking block 131. The first locking block 131 can rotate around the first pin. Optionally, the first locking member 141 is an L-shaped plate.

[0050] Furthermore, the bracket includes a base frame 13 disposed on the base 7 on the other side of the rotating shaft 2. The base frame 13 is provided with a second locking structure, and the corresponding side of the turning table 1 is provided with a second locking member 142 that can engage with the second locking structure. Preferably, a handle 16 for handholding is provided on the base frame 13.

[0051] Optionally, the second locking structure includes a second pin (not shown) and a second locking block 132. The first pin is mounted on the support plate 401 and passes through the second locking block 132. The second locking block 132 can rotate around the second pin. Optionally, the second locking member 142 is an L-shaped plate.

[0052] Furthermore, universal wheels 15 are provided at the bottom of the base 7 for transferring the transfer vehicle 400 .

[0053] The utility model provides a transfer vehicle 400, in which the turning table 1 can be turned over to be aligned with the first platform 100 that needs to be docked, and the platform roller group 5 and the side roller group 6 can be used to smoothly push the object 300 to be transferred into the turning table 1. The turning table 1 is turned over to be aligned with the second platform 200 that needs to be docked, and the platform roller group 5 and the side roller group 6 can be used to smoothly push the object 300 to be transferred into the second platform 200. No manual handling is required throughout the process, which saves manpower and improves safety.

[0054] The technical features of the above embodiments can be combined arbitrarily. To make the description concise, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0055] The above embodiments merely illustrate several implementations of the present invention. While the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the present invention. It should be noted that a person skilled in the art would be able to make numerous variations and improvements without departing from the concept of the present invention, all of which fall within the scope of protection of the present invention. Therefore, the scope of protection of the present invention shall be determined by the appended claims.

Claims

1. A transfer vehicle, characterized in that: include: Stand and turning table; The bracket is provided with a rotating shaft, and the turning platform is sleeved on the rotating shaft through a connecting structure; The bracket is further provided with an inclined support frame, and the turning platform can be turned around the rotation axis to the support frame; The turning platform includes a frame, a platform roller group is arranged in an array on the frame, and side roller groups are arranged on two sides of the frame.

2. The transfer vehicle according to claim 1, characterized in that: The bracket includes a base and two bases arranged on the base and facing each other. The two ends of the rotating shaft are respectively passed through the two bases and can be rotatably arranged.

3. The transfer vehicle according to claim 2, characterized in that: Each of the bases is provided with a bearing seat, and the rotating shaft passes through the bearing seat.

4. The transfer vehicle according to claim 2, characterized in that: The support frame is arranged on the base and located on one side of the rotating shaft.

5. The transfer vehicle according to claim 2, characterized in that: The frame includes a first side, a second side, a third side and a fourth side connected end to end in sequence, the first side is opposite to the third side, the second side is opposite to the fourth side, and at least two connecting members are provided on the first side and the third side, the two ends of the two connecting members are respectively connected to the first side and the third side, and the connecting structure is connected to the connecting members.

6. The transfer vehicle according to claim 5, characterized in that: There are two connecting members, namely a first connecting member and a second connecting member, the first connecting member is close to the fourth side, and the second connecting member is close to the second side. There are two groups of platform roller groups, one of which has two ends of the central axis of the platform roller group respectively arranged on the fourth side and the first connecting member, and the other has two ends of the central axis of the platform roller group respectively arranged on the second side and the second connecting member.

7. The transfer vehicle according to claim 6, characterized in that: There are two side roller groups, which are respectively arranged on the fourth side and the second side.

8. The transfer vehicle according to any one of claims 2 to 6, characterized in that: The support frame includes two groups of columns and a support plate, wherein the height of the columns of one group is higher than the height of the columns of the other group, and the support plate is arranged on the top ends of the columns.

9. The transfer vehicle according to claim 8, characterized in that: A plurality of rotatable first locking structures are provided on the supporting surface of the supporting plate, and corresponding side edges of the turning platform are provided with first locking members that can be engaged with the first locking structures.

10. The transfer vehicle according to any one of claims 2 to 6, characterized in that: The bracket further comprises a base frame arranged on the base at the other side of the rotating shaft, the base frame is provided with a second locking structure, and the corresponding side of the flip table is provided with a second locking member that can be engaged with the second locking structure.

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