Goods carrying vehicle for warehousing

Abstract

The utility model discloses a warehouse cargo truck which comprises a V-shaped connecting frame, a horizontal bottom plate, a horizontal bottom plate, a horizontal bottom plate and a horizontal bottom plate, wherein the two sides of the open end are respectively provided with a horizontal bottom plate; the middle of a piston rod of the hydraulic oil cylinder is fixedly connected with the closed end of the V-shaped connecting frame, and supporting wheels are arranged at the bottom; the horizontal cross rod is arranged at the top of the hydraulic oil cylinder, a sliding groove is formed in the side wall, and a vertical partition plate is arranged in the middle of the sliding groove; the left end of the rotating screw penetrates through the end wall of the sliding groove in the left side of the vertical partition plate and then is connected to the rotating rod, and the right end is rotationally arranged on the vertical partition plate. The driving motor is fixed outside the rotating rod, and an output shaft is provided with a driving gear; the driven gear is arranged outside the sliding groove rotating rod; the clamping plate is arranged outside the threaded rotating rod in a sleeving manner and is in threaded fit with the rotating screw rod; a vibration reduction structure is further included. The driving motor drives the rotating screw rod to rotate, so that the distance between the two clamping plates is adjusted, the clamping plates can clamp transported goods, and the goods are prevented from slipping off in the turning process of the carrier.

Description

Technical Field

[0001] The utility model relates to the field of warehousing logistics, and particularly relates to a goods carrier for warehousing. Background Art

[0002] Warehousing refers to the general term for storing and preserving materials through warehouses and related storage activities in warehouses. It is an important link in commodity circulation and also an important pillar of logistics activities. Existing warehousing goods are transported by carriers during transfer.

[0003] A Chinese patent with the publication number CN208530627U discloses a carrier for warehousing logistics, including a base. A hinge is arranged on the front side above the base, and a first chassis is connected above the hinge. A towing arm is arranged on the left side of the base, and a handle is installed at the upper end of the towing arm. A hook is installed at the lower end of the towing arm. Iron plates are arranged on the four sides of the bottom of the base, and small holes are arranged in the middle of the iron plates. A support rod is arranged below the base, and a roller is arranged at the lower end of the support rod. When this carrier needs to turn for transportation, only need to hook the hook on the towing arm to the small hole on the iron plate on one side of the carrier, and the towing direction can be changed without rotating the vehicle body, which is applicable to narrow spaces and improves the handling efficiency of goods. However, this application only uses rubber anti-slip pads for anti-slip. On the one hand, the goods are likely to slip off during the turning process. On the other hand, there is no shock absorption and buffering during transportation, which is likely to cause damage to the bottom plate.

[0004] Therefore, a goods carrier for warehousing is proposed. Content of the Utility Model

[0005] The utility model provides a goods carrier for warehousing to solve the problems that the goods on the aforesaid carrier are likely to slip off during the turning process and there is no shock absorption and buffering during transportation, which is likely to cause damage to the bottom plate.

[0006] To solve the above technical problems, the technical solutions adopted by the utility model are as follows:

[0007] A goods carrier for warehousing, comprising:

[0008] A V-shaped connecting frame with an opening facing downwards. Horizontal bottom plates are respectively arranged on both sides of the open end. The two horizontal bottom plates are parallel to each other, and universal wheels are arranged at the bottom.

[0009] A hydraulic cylinder, the middle part of the piston rod above is fixedly connected to the closed end of the V-shaped connecting frame, and a supporting wheel is arranged at the bottom of the cylinder body below.

[0010] A horizontal cross bar is arranged at the top of the piston rod of the hydraulic cylinder and is perpendicular to the horizontal bottom plate. A sliding groove is arranged on the side wall facing the horizontal bottom plate, and a vertical partition is arranged in the middle of the sliding groove.

[0011] Rotate the screw rod. The left end penetrates through the end wall of the sliding groove on the left side of the vertical partition and is connected to the rotating rod, while the right end is rotatably arranged on the vertical partition;

[0012] The driving motor is fixed on the sliding groove wall outside the rotating rod, and a driving gear is arranged on the output shaft; the driving gear meshes with the driven gear sleeved outside the rotating rod in the sliding groove;

[0013] The clamping plate is in the same direction as the horizontal bottom plate. One end is embedded in the sliding groove on the left side, sleeved outside the threaded rotating rod and is in threaded cooperation with the rotating screw rod;

[0014] There are also a rotating screw rod, a rotating rod, a driving motor, a braking gear, a driven gear and a clamping plate in the sliding groove on the right side of the vertical partition, which are symmetrically arranged with the left side;

[0015] It also includes a damping structure arranged on the horizontal bottom plate.

[0016] Specifically, the damping structure includes a first groove body with an opening downward and a second groove body with an opening upward. The first groove body and the second groove body are sleeved with each other; it also includes a damping shock absorber, and a damping spring is sleeved outside the damping shock absorber; the tops of the damping shock absorber and the damping spring are both connected to the first groove body, and the bottoms are both connected to the second groove body; the second groove body is arranged on the U-shaped bottom plate, and the top of the first groove body is used to carry goods.

[0017] Specifically, rubber buffer layers are arranged on the facing surfaces of the two clamping plates.

[0018] Specifically, a vertical push handle is also arranged on the top wall of the sliding groove.

[0019] Specifically, it also includes a controller, and the controller is electrically connected to the driving motors on both sides respectively.

[0020] Compared with the prior art, the present utility model has the following advantages and beneficial effects: The present utility model drives the rotating screw rod to rotate through the driving motor, thereby adjusting the distance between the two clamping plates, enabling the clamping plates to clamp the transported goods and avoiding the situation of the goods slipping off during the turning process of the handling cart; it also buffers the bumps during transportation by setting a damping structure to avoid damage to the horizontal bottom plate. Brief Description of the Drawings

[0021] Figure 1 It is a schematic structural diagram of the device of the present utility model.

[0022] Figure 2 It is a schematic diagram of the connection relationship between the rotating screw rod, the driving motor and the clamping plate.

[0023] Figure 3 It is a schematic structural diagram of the damping structure.

[0024] The interpretations of the labels in the figure are as follows: V-shaped connecting frame - 1; horizontal bottom plate - 2; universal wheel - 3; hydraulic cylinder - 4; support wheel - 5; horizontal cross bar - 6; sliding groove - 7; vertical partition - 8; rotating screw rod - 9; driving motor - 10; driving gear - 11; driven gear - 12; clamping plate - 13; rotating rod - 14; first groove body - 15; second groove body - 16; damping shock absorber - 17; rubber buffer layer - 18; vertical push handle - 19. Specific embodiments

[0025] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention, so as to have a further understanding of the concept of the present invention, the technical problems to be solved, the technical features constituting the technical solutions, and the technical effects brought.

[0026] As Figures 1 to 3 shown, a goods handling vehicle for warehousing includes:

[0027] A V-shaped connecting frame 1 with an opening facing downward, and horizontal bottom plates 2 are respectively provided on both sides of the open end. The two horizontal bottom plates 2 are parallel to each other, and universal wheels 3 are provided at the bottom;

[0028] A hydraulic cylinder 4, the middle of the piston rod above is fixedly connected to the closed end of the V-shaped connecting frame 1, and a support wheel 5 is provided at the bottom of the cylinder body below;

[0029] A horizontal cross bar 6 is arranged at the top of the piston rod of the hydraulic cylinder 4, perpendicular to the horizontal bottom plate 2. A sliding groove 7 is provided on the side wall facing the horizontal bottom plate 2, and a vertical partition 8 is provided in the middle of the sliding groove 7;

[0030] A rotating screw rod 9, the left end penetrates through the end wall of the sliding groove 7 on the left side of the vertical partition 8 and is connected to the rotating rod 14, and the right end is rotatably arranged on the vertical partition 8;

[0031] A driving motor 10 is fixed on the wall of the sliding groove 7 outside the rotating rod 14, and a driving gear 11 is provided on the output shaft; the driving gear 11 meshes with a driven gear 12 sleeved outside the rotating rod 14 in the sliding groove 7;

[0032] A clamping plate 13, in the same direction as the horizontal bottom plate 2, one end is embedded in the sliding groove 7 on the left side, sleeved outside the threaded rotating rod 14 and threadedly matched with the rotating screw rod 9;

[0033] A rotating screw rod 9, a rotating rod 14, a driving motor 10, a braking gear, a driven gear 12 and a clamping plate 13 are also provided in the sliding groove 7 on the right side of the vertical partition 8, which are symmetrically arranged with the left side;

[0034] It further includes a vibration damping structure provided on the horizontal bottom plate 2.

[0035] The working principle of the utility model device is as follows: When in use, first move the utility model device to the storage goods. Move the utility model device so that the horizontal bottom plate 2 is directly inserted into the empty slot at the bottom of the storage goods. Then, by controlling the hydraulic cylinder 4 to extend, the piston rod of the hydraulic cylinder 4 extends upward, driving the V-shaped connecting frame 1 to move upward, thereby causing the horizontal bottom plate 1 to move upward together and lifting the storage goods. Then, by starting the driving motor 10, the driving motor 10 drives the driving gear 11 to rotate, and then drives the driven gear 12 to rotate. The driven gear 12 drives the rotating rod 14 and the rotating screw 9 to rotate, so that the two clamping plates 13 on both sides that are threadedly engaged with the rotating screw 9 approach each other, completing the clamping of the storage goods during the handling process and avoiding the slipping of the goods due to turning. After clamping, slightly tilt the utility model device backward so that the overall force is in a stable state, and the transfer of the storage goods can be quickly carried out. In addition, a damping structure is provided on the horizontal bottom plate 2 to reduce the impact force received by the horizontal bottom plate 3 due to road bumps during transportation.

[0036] As a preferred embodiment, the damping structure includes a first groove body 15 with an opening downward and a second groove body 16 with an opening upward. The first groove body 15 and the second groove body 16 are sleeved with each other; it also includes a damping shock absorber 17. The top of the damping shock absorber 17 is connected to the first groove body 15, and the bottom is connected to the second groove body 16; the second groove body 16 is arranged on the horizontal bottom plate 2, and the top of the first groove body 15 is used to carry goods.

[0037] In this embodiment, a damping structure that can be implemented is provided. Specifically, the second groove body 16 is arranged on the upper surface of the horizontal bottom plate 3, providing a bearing foundation for the upper structure. The first groove body 15 is arranged above the second groove body 16 through the damping shock absorber 17. At the same time, the first groove body 15 and the second groove body 16 are sleeved with each other. When encountering bumps caused by uneven roads, the damping shock absorber 17 can buffer and absorb the vibration brought by the bumps, thereby avoiding damage to the horizontal bottom plate 3 caused by excessive impact force.

[0038] As a preferred embodiment, rubber buffer layers 18 are provided on the facing surfaces of the two clamping plates 13.

[0039] In this embodiment, by providing rubber buffer layers 18 on the facing surfaces of the clamping plates 13, the clamping plates 13 can firmly clamp the outside of the storage goods, ensuring stable clamping, and can also buffer the clamping force to avoid damage to the goods caused by excessive clamping force.

[0040] As a preferred embodiment, a vertical push handle 19 is further provided on the top wall of the sliding groove 7.

[0041] In this embodiment, by providing a vertical push handle 19 on the top wall of the sliding groove 7, it is convenient for the staff to move the device of the present utility model.

[0042] As a preferred embodiment, it further includes a controller, and the controller is electrically connected to the driving motors 10 on both sides respectively.

[0043] In this embodiment, by providing a controller, the rotation processes of the driving motors 10 on both sides are ensured to be synchronous, so that the clamping plates 13 on both sides can approach the goods synchronously, avoiding the movement of the stored goods on the horizontal bottom plate 3 during the clamping process and causing the overall center of gravity to shift.

[0044] The terms "connection" and "fixation" that appear in the description of the present utility model can be fixed connection, processing and forming, welding, or mechanical connection. The specific meanings of the above terms in the present utility model should be understood according to the specific circumstances.

[0045] In the description of the present utility model, terms such as "center", "upper", "lower", "horizontal", "inner", "outer", etc. indicate the orientation or positional relationship only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying a specific orientation that the device or element must have. Therefore, it should not be construed as a limitation to the present utility model.

[0046] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present utility model, rather than to limit them; although the present utility model has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements on some or all of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the present utility model.

Claims

1. A cargo transport vehicle for storage, characterized in that: include: A V-shaped connecting frame (1) with an opening facing downward, with horizontal bottom plates (2) respectively provided on both sides of the opening end, the two horizontal bottom plates (2) being parallel to each other, and with universal wheels (3) provided at the bottom; A hydraulic cylinder (4), wherein the middle portion of the piston rod at the top is fixedly connected to the closed end of the V-shaped connecting frame (1), and a support wheel (5) is provided at the bottom of the cylinder body at the bottom; A horizontal cross bar (6) is arranged at the top of the piston rod of the hydraulic cylinder (4), is perpendicular to the horizontal bottom plate (2), has a sliding groove (7) on the side wall facing the horizontal bottom plate (2), and has a vertical partition (8) in the middle of the sliding groove (7); The screw rod (9) is rotated, the left end of which passes through the end wall of the sliding groove (7) on the left side of the vertical partition (8) and is connected to the rotating rod (14), and the right end is rotatably disposed on the vertical partition (8); A driving motor (10) is fixed to a wall of the sliding groove (7) outside the rotating rod (14), and a driving gear (11) is provided on the output shaft; the driving gear (11) meshes with a driven gear (12) sleeved on the outside of the rotating rod (14) of the sliding groove (7); The clamping plate (13) is in the same direction as the horizontal bottom plate (2), one end of which is embedded in the sliding groove (7) on the left side, and is sleeved on the outside of the threaded rotating rod (14) and is threadably matched with the rotating screw rod (9); A rotating screw (9), a rotating rod (14), a driving motor (10), a braking gear, a driven gear (12) and a clamping plate (13) are also arranged in the sliding groove (7) on the right side of the vertical partition (8), and are symmetrically arranged with respect to the left side; It also includes a vibration reduction structure arranged on the horizontal bottom plate (2).

2. A cargo transport vehicle for storage as claimed in claim 1, characterized in that: The vibration reduction structure comprises a first trough body (15) with an opening downward and a second trough body (16) with an opening upward, the first trough body (15) and the second trough body (16) being sleeved together; and further comprises a damping vibration absorber (17), the damping vibration absorber (17) having a top connected to the first trough body (15) and a bottom connected to the second trough body (16); the second trough body (16) is arranged on a horizontal bottom plate (2), and the top of the first trough body (15) is used for carrying goods.

3. A cargo transport vehicle for storage as claimed in claim 1, characterized in that: The facing surfaces of the two clamping plates (13) are provided with a rubber buffer layer (18).

4. A cargo transport vehicle for storage as claimed in claim 1, characterized in that: The top wall of the sliding groove (7) is also provided with a vertical push handle (19).

5. A cargo transport vehicle for storage as claimed in claim 1, characterized in that: It also includes a controller, which is electrically connected to the drive motors (10) on both sides respectively.

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