A pre-warehouse logistics transfer device

Abstract

The utility model relates to the technical field of transfer devices, specifically a pre-warehouse logistics transfer device, including a transfer frame, the lower surface of which is provided with moving wheels, and the transfer frame is a left and upper opening structure; a placement component, which is used to place the goods in front of the warehouse, and the placement component includes a placement plate slidably arranged on the bottom wall of the transfer frame, and a baffle fixedly arranged at the end of the placement plate and adapted to the transfer frame; a driving component, which is used to drive the placement plate to automatically enter and exit the transfer frame; a positioning component, which is used to fix the goods placed on the placement plate. The utility model sets a placement component and a driving component, so that when the device places the goods, the goods can be automatically put into the transfer frame, which provides great convenience for the transfer personnel and avoids the need for the personnel to push and slide the goods into the interior of the transfer frame, thereby achieving effective protection of the bottom of the goods.

Description

Technical Field

[0001] The utility model relates to the technical field of transfer devices, in particular to a pre-warehouse logistics transfer device. Background Art

[0002] Goods need to be transferred and classified before entering the warehouse, and logistics transfer equipment is required during the transfer process.

[0003] In the prior art, a logistics warehousing and transshipment device with announcement number CN217478186U adopts a scheme of "including a base plate, a universal wheel movably provided on one side of the lower end of the base plate, a bracket is fixedly provided on the side of the lower end of the base plate away from the universal wheel, a roller is movably provided on one end of the bracket through a rotating shaft, a locking mechanism is provided between the base plate and the roller, and the locking mechanism includes a telescopic rod, a friction disk, and a connecting rope, a telescopic rod is fixedly provided on the upper end of the roller inside the base plate, a friction disk is fixedly provided on the movable end of the telescopic rod, an outer surface of the friction disk and an outer surface of the roller are fitted together, a connecting rope is fixedly provided on the upper end of the friction disk, and a column is fixedly provided on one side of the upper end of the base plate". This scheme can release the friction lock of the roller when the pulling device is moved as a whole, and can automatically frictionally lock the roller when it is accidentally released, thereby preventing the device from slipping and causing unnecessary economic losses.

[0004] However, the above scheme still has some shortcomings. For example, when the transfer device actually transfers logistics, it is necessary to slide the goods from one end of the bottom plate into the enclosure. During the sliding process, it is easy to cause friction damage to the bottom of the goods. Moreover, in the process of transferring the goods, when there are bumps or moving on a slope, the position of the goods is easily shifted or even slipped. That is, the technical solution proposed by the above patent technology has the defect of poor stability when the goods are not transferred.

[0005] In view of this, the utility model proposes a pre-warehouse logistics transfer device. Utility Model Content

[0006] The purpose of the utility model is to provide a pre-warehouse logistics transfer device to solve the problems raised in the above-mentioned background technology.

[0007] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0008] A pre-warehouse logistics transfer device, comprising:

[0009] A transfer frame, wherein the lower surface of the transfer frame is provided with moving wheels, and the transfer frame is a left side and an upper side opening structure;

[0010] A placing component is used to place the goods in front of the warehouse, and the placing component includes a placing plate slidably arranged on the bottom wall of the transfer frame, and a baffle fixed at the end of the placing plate and adapted to the transfer frame;

[0011] A driving assembly, which is used to drive the placement plate to automatically enter and exit the transfer frame, and the driving assembly includes a driving motor arranged on the side of the transfer frame to drive the placement plate to move;

[0012] A positioning assembly, which is used to fix the goods placed on the placement board, the positioning assembly includes a strip groove opened on the upper surface of the placement board, and a bidirectional screw rotatably arranged on the inner wall of the strip groove, and the inner wall of the strip groove is slidably provided with two symmetrical sliders, and the top ends of the two sliders are fixed with clamping plates. The positioning assembly also includes two symmetrical spur racks symmetrically fixed on the inner bottom wall of the transfer frame, and the surface of the bidirectional screw is fixed with two symmetrical toothed discs, and the two toothed discs can respectively engage with the two spur racks after the placement board enters the interior of the transfer frame.

[0013] As a preferred technical solution, the drive assembly also includes a rectangular groove opened on the bottom wall of the transfer frame, and a threaded column rotatably arranged on the inner wall of the rectangular groove. The output end of the drive motor extends into the interior of the rectangular groove and is fixedly connected to one end of the threaded column.

[0014] As a preferred technical solution, a rectangular block is slidably provided on the inner wall of the rectangular groove, and the upper surface of the rectangular block is fixedly connected to the lower surface of the placement plate, and the side of the rectangular block is provided with a threaded hole threadedly connected to the outer surface of the threaded column.

[0015] As a preferred technical solution, two symmetrical T-shaped limit slides are fixedly provided on the lower surface of the placement plate, and the inner bottom wall of the transfer frame is provided with two T-shaped limit slide grooves for the two T-shaped limit slides to slide.

[0016] As a preferred technical solution, the sides of the two sliding blocks are provided with threaded holes threadedly connected to the outer surface of the bidirectional lead screw, and the inner bottom wall of the strip groove is provided with a rotating opening for the gear disc to rotate.

[0017] As a preferred technical solution, elastic air bags are fixedly provided on the opposite surfaces of the two clamping plates, and a plurality of tightening springs are fixedly provided at equal intervals on the inner walls of the elastic air bags.

[0018] As a preferred technical solution, a controller and a mobile power box are respectively provided on the sides of the transfer frame, and two symmetrical handles are also provided on the sides of the transfer frame.

[0019] Beneficial Effects

[0020] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0021] 1. The utility model provides a placement component and a driving component so that when the device places the goods, the goods can be automatically placed into the transfer frame, which provides great convenience for the transfer personnel and avoids the need for the personnel to push and slide the goods into the transfer frame, thereby achieving effective protection for the bottom of the goods.

[0022] 2. The utility model sets a positioning component. When the goods are placed on the placement plate and the driving motor is started to drive the placement plate to automatically enter the transfer frame, the two clamping plates can be driven to automatically clamp and fix the goods, thereby achieving effective protection of the goods. In addition, during the protection process, goods of different sizes can be effectively clamped and fixed, thereby effectively improving the applicability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0024] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0025] Figure 2 This is a schematic diagram of the top view structure of the utility model;

[0026] Figure 3 This is a schematic diagram of the cross-sectional structure of the utility model;

[0027] Figure 4 This is a schematic diagram of the rear section structure of the utility model;

[0028] Figure 5 For this utility model Figure 4 The enlarged structural diagram at A in the middle;

[0029] Figure 6 It is a schematic diagram of the cross-sectional structure of the elastic airbag of the utility model.

[0030] In the figure:

[0031] 100, transfer frame; 101, moving wheels; 102, controller; 103, mobile power box;

[0032] 200, placement component; 201, placement plate; 202, baffle;

[0033] 300, driving assembly; 301, driving motor; 302, threaded column; 303, rectangular block; 304, T-shaped limit slide bar; 305, T-shaped limit slide groove;

[0034] 400, positioning assembly; 401, bidirectional lead screw; 402, slider; 403, clamping plate; 404, spur rack; 405, toothed disc; 406, rotating opening; 407, elastic airbag; 408, pressing spring. DETAILED DESCRIPTION

[0035] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0036] Embodiment 1

[0037] According to the attached Figure 1-3 As shown, the embodiment of the utility model provides a pre-warehouse logistics transfer device, comprising:

[0038] A transfer frame 100, wherein a moving wheel 101 is disposed on the lower surface of the transfer frame 100, and the transfer frame 100 is a left side and an upper side opening structure;

[0039] A controller 102 and a mobile power box 103 are respectively provided on the sides of the transfer box 100, and two symmetrical handles are also provided on the sides of the transfer box 100, wherein the controller 102 is located in the middle of the two handles for easy operation by personnel.

[0040] A placing component 200 is used to place goods in front of the warehouse. The placing component 200 includes a placing plate 201 slidably arranged on the inner bottom wall of the transfer frame 100, and a baffle 202 fixedly arranged at the end of the placing plate 201 and adapted to the transfer frame 100, wherein the height of the baffle 202 is the same as the height of the transfer frame 100, so as to prevent the goods from sliding;

[0041] A driving assembly 300, which is used to drive the placement plate 201 to automatically enter and exit the transfer frame 100, and the driving assembly 300 includes a driving motor 301 arranged on the side of the transfer frame 100 to drive the placement plate 201 to move;

[0042] Two symmetrical T-shaped limit slides 304 are fixedly provided on the lower surface of the placement plate 201, and the inner bottom wall of the transfer frame 100 is provided with two T-shaped limit slide grooves 305 for the two T-shaped limit slides 304 to slide, which can improve the carrying capacity of the placement plate 201 and ensure the stability of the placement plate 201 during the movement.

[0043] The driving assembly 300 also includes a rectangular groove opened on the inner bottom wall of the transfer frame 100, and a threaded column 302 rotatably arranged on the inner wall of the rectangular groove. The output end of the driving motor 301 extends into the interior of the rectangular groove and is fixedly connected to one end of the threaded column 302.

[0044] A rectangular block 303 is slidably disposed on the inner wall of the rectangular groove, and the upper surface of the rectangular block 303 is fixedly connected to the lower surface of the placement plate 201 . A threaded hole threadedly connected to the outer surface of the threaded column 302 is opened on the side of the rectangular block 303 .

[0045] In this embodiment, by setting up the placement component 200 and the drive component 300, when placing the goods, the device can first start the drive motor 301 to drive the threaded column 302 to rotate, and the rotation of the threaded column 302 drives the rectangular block 303 to move, and the movement of the rectangular block 303 drives the placement plate 201 to automatically move out from the interior of the transfer frame 100, so that it is convenient for personnel to place the goods on the placement plate 201, and then start the drive motor 301 in reverse to drive the placement plate 201 with the goods placed to automatically enter the interior of the transfer frame 100, so that the device can achieve the purpose of automatically moving the goods into the transfer frame 100, which provides great convenience for the transfer personnel and avoids the need for personnel to push and slide the goods into the interior of the transfer frame 100, thereby achieving effective protection of the bottom of the goods.

[0046] Embodiment 2

[0047] Based on Example 1, refer to Figure 4-6 , and different from the first embodiment,

[0048] A pre-warehouse logistics transfer device further comprises:

[0049] The positioning component 400 is used to fix the goods placed on the placement plate 201. The positioning component 400 includes a strip groove opened on the upper surface of the placement plate 201, and a bidirectional screw 401 rotatably arranged on the inner wall of the strip groove, and two symmetrical sliders 402 are slidably arranged on the inner wall of the strip groove, and the tops of the two sliders 402 are fixed with clamping plates 403. The positioning component 400 also includes two symmetrical spur racks 404 symmetrically fixed on the inner bottom wall of the transfer frame 100, and two symmetrical toothed discs 405 are fixed on the surface of the bidirectional screw 401, and the two toothed discs 405 can respectively engage with the two spur racks 404 after the placement plate 201 enters the interior of the transfer frame 100.

[0050] The sides of the two sliders 402 are provided with threaded holes threadedly connected to the outer surface of the bidirectional lead screw 401 , and the inner bottom wall of the strip groove is provided with a rotating opening 406 for the gear plate 405 to rotate, so as to facilitate the rotation of the gear plate 405 .

[0051] Elastic air bags 407 are fixedly arranged on the opposite surfaces of the two clamping plates 403, and a plurality of tightening springs 408 are fixedly arranged at equal intervals on the inner wall of the elastic air bags 407, which can effectively protect the surface of the goods and can also tighten and fix goods of different sizes.

[0052] In this embodiment, by setting a positioning component 400, when the goods are placed on the placement plate 201 and the driving motor 301 is started to drive the placement plate 201 to automatically enter the transfer frame 100, after the placement plate 201 enters the specified position in the transfer frame 100, the two toothed discs 405 can respectively engage with the two spur racks 404, and the placement plate 201 continues to move, and can drive the toothed disc 405 to rotate under the action of the spur racks 404, and the rotation of the toothed disc 405 drives the bidirectional lead screw 401 to rotate, and the rotation of the bidirectional lead screw 401 drives the two sliders 402 to move toward the middle at the same time, thereby driving the two clamping plates 403 to automatically clamp and fix the goods, thereby achieving effective protection of the goods, and in the process of protection, on the one hand, the surface of the goods can be effectively protected under the action of the two elastic air bags 407 and the tightening spring 408, and on the other hand, goods of different sizes can be effectively clamped and fixed, thereby effectively improving the applicability of the device.

[0053] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A pre-warehouse logistics transfer device, characterized in that: include: A transfer frame (100), wherein a moving wheel (101) is disposed on the lower surface of the transfer frame (100), and the transfer frame (100) is a left side and an upper side opening structure; A placement component (200) is used to place goods in front of the warehouse, and the placement component (200) comprises a placement plate (201) slidably arranged on the inner bottom wall of the transfer frame (100), and a baffle (202) fixedly arranged at the end of the placement plate (201) and adapted to the transfer frame (100); A driving assembly (300) for driving the placement plate (201) to automatically enter and exit the transfer frame (100), wherein the driving assembly (300) comprises a driving motor (301) disposed on a side of the transfer frame (100) for driving the placement plate (201) to move; A positioning assembly (400) is used to fix the goods placed on the placement plate (201). The positioning assembly (400) includes a strip groove opened on the upper surface of the placement plate (201), and a bidirectional lead screw (401) rotatably arranged on the inner wall of the strip groove, and two symmetrical sliders (402) are slidably arranged on the inner wall of the strip groove, and the tops of the two sliders (402) are fixed with clamping plates (403). The positioning assembly (400) also includes two symmetrical straight racks (404) symmetrically fixed on the inner bottom wall of the transfer frame (100), and the surface of the bidirectional lead screw (401) is fixed with two symmetrical toothed discs (405), and the two toothed discs (405) can respectively engage with the two straight racks (404) after the placement plate (201) enters the interior of the transfer frame (100).

2. A pre-warehouse logistics transfer device according to claim 1, characterized in that: The driving assembly (300) further comprises a rectangular groove formed on the inner bottom wall of the transfer frame (100), and a threaded column (302) rotatably arranged on the inner wall of the rectangular groove, wherein the output end of the driving motor (301) extends into the interior of the rectangular groove and is fixedly connected to one end of the threaded column (302).

3. A pre-warehouse logistics transfer device according to claim 2, characterized in that: A rectangular block (303) is slidably provided on the inner wall of the rectangular groove, and the upper surface of the rectangular block (303) is fixedly connected to the lower surface of the placement plate (201). A threaded hole threadedly connected to the outer surface of the threaded column (302) is provided on the side surface of the rectangular block (303).

4. A pre-warehouse logistics transfer device according to claim 1, characterized in that: Two symmetrical T-shaped limit slide bars (304) are fixedly provided on the lower surface of the placement plate (201), and two T-shaped limit slide grooves (305) for the two T-shaped limit slide bars (304) to slide are opened on the inner bottom wall of the transfer frame (100).

5. The pre-warehouse logistics transfer device according to claim 1 is characterized in that: The sides of the two sliding blocks (402) are provided with threaded holes threadedly connected to the outer surface of the bidirectional lead screw (401), and the inner bottom wall of the strip groove is provided with a rotating opening (406) for the toothed disc (405) to rotate.

6. A pre-warehouse logistics transfer device according to claim 1, characterized in that: Elastic air bags (407) are fixedly arranged on opposite surfaces of the two clamping plates (403), and a plurality of tightening springs (408) are fixedly arranged at equal intervals on the inner wall of the elastic air bag (407).

7. A pre-warehouse logistics transfer device according to claim 1, characterized in that: A controller (102) and a mobile power supply box (103) are respectively arranged on the sides of the transfer box (100), and two symmetrical handles are also arranged on the sides of the transfer box (100).

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