Height-adjustable stereoscopic warehouse

Abstract

The utility model relates to the technical field of stereoscopic warehouses, and discloses a height-adjustable stereoscopic warehouse which comprises a bottom plate, four stand columns are arranged at the top end of the bottom plate, a plurality of pallets are arranged on the surfaces of the stand columns in a sliding mode, and locking mechanisms for limiting the positions of the pallets are arranged at the bottoms of the pallets. An adjusting lead screw is rotationally arranged at the top end of the bottom plate, an adjusting seat capable of moving up and down is in threaded connection with the surface of the adjusting lead screw, and a mounting frame is arranged on one side of the adjusting seat; the positioning air cylinder can drive the positioning base to move to be clamped with the positioning groove in the corresponding pallet, meanwhile, the driving mechanism can drive the adjusting lead screw to rotate, and then the height of the adjusting base is adjusted, so that the height of the corresponding pallet is adjusted, goods are convenient to take, and the working efficiency is improved. And the position of the adjusted pallet can be limited through the arranged locking mechanism.

Description

Technical Field

[0001] The utility model relates to the technical field of stereoscopic warehouses, in particular to a height-adjustable stereoscopic warehouse. Background Art

[0002] A high-bay warehouse is also called a high-bay warehouse or a high-bay warehouse. It generally refers to a warehouse that uses shelves with several, dozens or even dozens of layers to store unit goods and uses corresponding material handling equipment to carry out goods warehousing and outbound operations.

[0003] After searching, a height-adjustable stereoscopic warehouse disclosed in application number CN202121764458.6 is proposed to solve the problem that the existing stereoscopic warehouse is not convenient to adjust the use height and the use space during use, thereby reducing the applicability of the stereoscopic warehouse. The following scheme is now proposed, which includes a base, fixed plates are fixedly installed on both sides of the base, and movable plates are slidably installed on the outer sides of the two fixed plates. A fourth slide groove is opened on one side of the two movable plates, and the inner walls of the two fourth slide grooves are respectively slidably connected to the outer sides of the two fixed plates. A first vertical plate is fixedly installed on the top of the base, and a first slide groove is opened on the top of the first vertical plate. A first slide plate is slidably installed in the first slide groove, and an empty groove is opened in the base. The utility model can be convenient to adjust the use height and the use space during use, thereby improving its applicability, simple structure, and convenient use;

[0004] However, the above method still has the following defects in actual use: the motor can only adjust the height of the first top plate and the second top plate, but the height of the placement plate and the rectangular plate cannot be adjusted, resulting in limited height adjustment of the first top plate and the second top plate, which is inconvenient to carry the goods thereon. Utility Model Content

[0005] The utility model aims to provide a height-adjustable stereoscopic warehouse, which has the effects of convenient adjustment and easy access to goods.

[0006] The above-mentioned technical purpose of the utility model is achieved through the following technical scheme: a height-adjustable three-dimensional warehouse, including a base plate, a column is provided at the top of the base plate, four columns are provided, a cargo board is slidably provided on the surface of the column, a plurality of cargo boards are provided, a locking mechanism for limiting the position of the cargo board is provided at the bottom of the cargo board, an adjusting screw is rotatably provided at the top of the base plate, an adjusting seat that moves up and down is threadedly connected to the surface of the adjusting screw, a mounting frame is provided on one side of the adjusting seat, a positioning cylinder is provided on one side of the mounting frame, a positioning seat is provided at the telescopic end of the positioning cylinder, a positioning groove is provided on the side of the cargo board, which corresponds to the positioning seat, and a driving mechanism for driving the adjusting screw to rotate is provided at the bottom.

[0007] The utility model is further configured as follows: a fork groove is provided at the bottom of the base plate, two fork grooves are provided, and the distance between the two fork grooves corresponds to the fork of the forklift.

[0008] The utility model is further configured as follows: sliding seats are provided on the sides of the cargo board, four sliding seats are provided on each cargo board, and are slidably connected to corresponding columns.

[0009] The utility model is further configured as follows: a guide column is provided at the top of the bottom plate and is slidably connected with the adjustment seat, and two guide columns are correspondingly provided for each adjustment seat.

[0010] The utility model is further configured as follows: the top ends of the adjusting screw rod and the guide column are both provided with limit seats.

[0011] The utility model is further configured as follows: the driving mechanism includes a driven gear and a driving motor, the driven gear is arranged at the bottom of the adjusting screw, the driving motor is arranged on the top of the motor frame, the motor frame is arranged on the side of the base plate, the transmission shaft of the driving motor passes through the motor frame and is equipped with a driving gear, and the driving gear is meshed and connected with the driven gear.

[0012] The utility model is further configured as follows: the locking mechanism includes a mounting seat, the mounting seat is arranged at the bottom end of the cargo board, and four mounting seats are arranged on each cargo board, a locking cylinder is provided on one side of the mounting seat, and the telescopic end of the locking cylinder passes through the mounting seat and is provided with a locking seat.

[0013] The utility model is further configured as follows: a plurality of locking frames are provided between every two upright posts located in the same X-axis direction, two locking grooves are provided on the surface of the locking frames, and the locking grooves are correspondingly matched with the locking seats.

[0014] In summary, the utility model has the following beneficial effects: the utility model can drive the positioning seat to move and engage with the positioning groove on the corresponding cargo board through the positioning cylinder provided, and at the same time can drive the adjusting screw to rotate through the provided driving mechanism, thereby adjusting the height of the adjusting seat, thereby adjusting the height of the corresponding cargo board, which is convenient for taking goods, and the position of the adjusted cargo board can be limited by the provided locking mechanism. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is one of the three-dimensional structural schematic diagrams of the utility model;

[0016] Figure 2 This is the second schematic diagram of the three-dimensional structure of the utility model;

[0017] Figure 3 It is one of the partial structural schematic diagrams of the utility model;

[0018] Figure 4 This is the second schematic diagram of the partial structure of the utility model;

[0019] Figure 5 For this utility model Figure 1 A schematic diagram of the enlarged structure at point A;

[0020] Figure 6 For this utility model Figure 1 Schematic diagram of the enlarged structure at B.

[0021] In the figure: 1, bottom plate; 101, fork groove; 2, column; 3, cargo plate; 301, slide seat; 4, adjusting screw rod; 5, guide column; 6, adjusting seat; 7, mounting frame; 8, positioning cylinder; 9, positioning seat; 10, positioning groove; 11, driving mechanism; 1101, driven gear; 1102, motor frame; 1103, driving motor; 1104, driving gear; 12, locking mechanism; 1201, mounting seat; 1202, locking cylinder; 1203, locking seat; 1204, locking frame; 1205, locking groove. DETAILED DESCRIPTION

[0022] The present invention will be further described below with reference to the accompanying drawings in the embodiments of the present invention.

[0023] See also Figures 1 to 6 In the embodiment of the utility model, a height-adjustable stereoscopic warehouse comprises a bottom plate 1, a column 2 is arranged at the top of the bottom plate 1, four columns 2 are arranged, a cargo board 3 is slidably arranged on the surface of the column 2, a plurality of cargo boards 3 are arranged, a locking mechanism 12 for limiting the position of the cargo board 3 is arranged at the bottom of the cargo board 3, an adjusting screw rod 4 is rotatably arranged at the top of the bottom plate 1, two adjusting screw rods 4 are arranged, an adjusting seat 6 that moves up and down is threadedly connected on the surface of the adjusting screw rod 4, a mounting bracket 7 is arranged on one side of the adjusting seat 6, a positioning cylinder 8 is arranged on one side of the mounting bracket 7, a positioning seat 9 is arranged at the telescopic end of the positioning cylinder 8, a positioning groove 10 is arranged on the side of the cargo board 3, and the positioning groove 10 is matched with the positioning seat 9, and the cargo board 3 can be driven to move synchronously when the adjusting seat 6 moves through the engagement between the positioning seat 9 and the positioning groove 10, and a driving mechanism 11 for driving the adjusting screw rod 4 to rotate is arranged at the bottom, so as to drive the adjusting screw rod 4 to rotate;

[0024] In this embodiment, preferably, a fork groove 101 is provided at the bottom of the base plate 1, and two fork grooves 101 are provided. The distance between the two fork grooves 101 corresponds to the fork of the forklift, so that the fork of the forklift can be inserted into the fork groove 101, thereby facilitating the transportation of the stereoscopic warehouse;

[0025] In this embodiment, preferably, a slide 301 is provided on the side of the cargo board 3, and four slides 301 are provided on each cargo board 3, which are respectively arranged at the four corners of the cargo board 3 and are slidably connected with the corresponding columns 2, and the sliding cooperation between the slide 301 and the column 2 guides the movement of the cargo board 3;

[0026] In this embodiment, preferably, a guide column 5 is provided at the top of the bottom plate 1 and is slidably connected to the adjustment seat 6. Two guide columns 5 are provided corresponding to each adjustment seat 6, and the sliding fit between the guide column 5 and the adjustment seat 6 guides the movement of the adjustment seat 6.

[0027] In this embodiment, preferably, the top ends of the adjusting screw rod 4 and the guide column 5 are provided with a limit seat to limit the position of the adjusting seat 6, thereby limiting the position of the cargo plate 3 to prevent it from being separated from the column 2;

[0028] The driving mechanism 11 includes a driven gear 1101 and a driving motor 1103. The driven gear 1101 is arranged at the bottom of the adjusting screw rod 4. The driving motor 1103 is arranged at the top of the motor frame 1102. The motor frame 1102 is arranged on the side of the bottom plate 1. The transmission shaft of the driving motor 1103 passes through the motor frame 1102 and is equipped with a driving gear 1104. The driving gear 1104 is meshed and connected with the driven gear 1101. The driving motor 1103 drives the driving gear 1104 to rotate, and the adjusting screw rod 4 is driven to rotate under the meshing cooperation of the driving gear 1104 and the driven gear 1101.

[0029] The locking mechanism 12 includes a mounting seat 1201, which is arranged at the bottom end of the cargo board 3, and there are four mounting seats 1201 on each cargo board 3. A locking cylinder 1202 is arranged on one side of the mounting seat 1201, and the telescopic end of the locking cylinder 1202 passes through the mounting seat 1201 and is provided with a locking seat 1203. The locking cylinder 1202 can control the movement of the locking seat 1203 to cooperate with the locking groove 1205.

[0030] In this embodiment, preferably, a plurality of locking frames 1204 are provided between every two columns 2 located in the same X-axis direction, and two locking grooves 1205 are provided on the surface of the locking frames 1204, and the locking grooves 1205 correspond to and cooperate with the locking seats 1203. The position of the cargo pallet 3 can be locked through the snap fit between the locking seats 1203 and the locking grooves 1205.

[0031] When in use, first place the goods on the topmost cargo board 3, and start the driving motor 1103 to work, the driving motor 1103 drives the active gear 1104 to rotate, and the adjusting screw 4 is driven to rotate under the meshing cooperation of the active gear 1104 and the driven gear 1101, the adjusting screw 4 is threadedly connected with the adjusting seat 6, and the adjusting seat 6 is driven to move upward under the sliding cooperation of the guide column 5 and the adjusting seat 6, so that the positioning seat 9 and the positioning groove 10 of the cargo board 3 are in the same horizontal plane, and the telescopic end of the positioning cylinder 8 is controlled to extend to drive the positioning seat 9 to move, so that the positioning seat 9 is stuck in the positioning groove 10 of the cargo board 3, and the position of the cargo board 3 is positioned;

[0032] Then continue to control the drive motor 1103 to work, thereby driving the positioned cargo pallet 3 to move upward and adjust its height until the locking seat 1203 at the bottom of the cargo pallet 3 corresponds to the locking groove 1205 on the corresponding locking frame 1204, and control the telescopic end of the locking cylinder 1202 to extend to drive the locking seat 1203 to move so that it is stuck in the locking groove 1205 of the locking frame 1204, and the position of the cargo pallet 3 is locked. Repeat the above operations to adjust the height of other cargo pallets 3.

[0033] The above description is only a preferred embodiment of the present utility model, so all equivalent changes or modifications made according to the structure, features and principles described in the scope of the present utility model patent application are included in the scope of the present utility model patent application.

Claims

1. A height-adjustable three-dimensional warehouse, comprising a bottom plate (1), characterized in that: The top of the base plate (1) is provided with a column (2), and there are four columns (2). The surface of the column (2) is slidably provided with a cargo board (3), and there are multiple cargo boards (3). The bottom of the cargo board (3) is provided with a locking mechanism (12) for limiting the position of the cargo board (3). The top of the base plate (1) is rotatably provided with an adjusting screw (4), and the surface of the adjusting screw (4) is threadedly connected with an adjusting seat (6) that moves up and down. A mounting frame (7) is provided on one side of the adjusting seat (6), and a positioning cylinder (8) is provided on one side of the mounting frame (7). A positioning seat (9) is provided at the telescopic end of the positioning cylinder (8). A positioning groove (10) is provided on the side of the cargo board (3) and corresponds to the positioning seat (9). The bottom of the adjusting screw (4) is provided with a driving mechanism (11) for driving it to rotate.

2. The height-adjustable stereoscopic warehouse according to claim 1, characterized in that: The bottom of the base plate (1) is provided with a fork groove (101), two fork grooves (101) are provided, and the distance between the two fork grooves (101) corresponds to the fork of the forklift.

3. The height-adjustable stereoscopic warehouse according to claim 1, characterized in that: A sliding seat (301) is provided on the side of the cargo plate (3), and four sliding seats (301) are provided on each cargo plate (3) and are slidably connected to corresponding upright posts (2).

4. The height-adjustable stereoscopic warehouse according to claim 1, characterized in that: A guide column (5) is provided at the top end of the base plate (1) and is slidably connected to the adjustment seat (6). Two guide columns (5) are provided corresponding to each adjustment seat (6).

5. The height-adjustable stereoscopic warehouse according to claim 4, characterized in that: The top ends of the adjusting screw rod (4) and the guide column (5) are both provided with limit seats.

6. The height-adjustable stereoscopic warehouse according to claim 1, characterized in that: The driving mechanism (11) comprises a driven gear (1101) and a driving motor (1103); the driven gear (1101) is arranged at the bottom of the adjusting screw rod (4); the driving motor (1103) is arranged at the top of a motor frame (1102); the motor frame (1102) is arranged on the side of the bottom plate (1); a transmission shaft of the driving motor (1103) passes through the motor frame (1102) and is provided with a driving gear (1104); and the driving gear (1104) is meshedly connected with the driven gear (1101).

7. The height-adjustable stereoscopic warehouse according to claim 1, characterized in that: The locking mechanism (12) comprises a mounting seat (1201), wherein the mounting seat (1201) is arranged at the bottom end of the cargo board (3), and four mounting seats (1201) are arranged on each cargo board (3), a locking cylinder (1202) is arranged on one side of the mounting seat (1201), and a telescopic end of the locking cylinder (1202) passes through the mounting seat (1201) and is provided with a locking seat (1203).

8. The height-adjustable stereoscopic warehouse according to claim 7, characterized in that: A plurality of locking frames (1204) are provided between every two upright posts (2) located in the same X-axis direction, and two locking grooves (1205) are provided on the surface of the locking frames (1204), and the locking grooves (1205) correspond to and cooperate with the locking seats (1203).

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