Storage and transfer integrated goods shelf

Abstract

The utility model relates to the technical field of goods shelves, in particular to a storage and transfer integrated goods shelf which comprises supporting columns, universal wheels, a lower placing plate and adjusting assemblies, the universal wheels are fixedly connected with the lower surfaces of the supporting columns, the lower placing plate is installed on the surfaces of the supporting columns, a middle placing plate is arranged on the surfaces of the supporting columns, and an upper placing plate is installed on the surfaces of the supporting columns. The adjusting assembly is arranged on the lower surface of the middle placing plate and comprises a positioning frame, the positioning frame is fixedly connected with the lower surface of the middle placing plate, the inner wall of the positioning frame is rotatably connected with a right-hand and left-hand threaded rod, the surface of the right-hand and left-hand threaded rod is in threaded connection with a connecting nut, and the surface of the connecting nut is fixedly connected with a connecting plate; the side surface of the connecting plate is fixedly connected with a bolt. According to the goods shelf, by arranging the adjusting assembly and the auxiliary assembly, the distance between the goods shelves can be adjusted, then the problems that the distance between the goods shelves is fixed, and the goods shelves are difficult to adapt to goods of different specifications are solved, and the applicability of the goods shelves is further improved.

Description

Technical Field

[0001] The utility model relates to the technical field of shelves, in particular to a storage and transportation integrated shelf. Background Art

[0002] Shelves are facilities used to improve warehouse utilization. During the process of warehousing and transshipment, integrated shelves are often needed to improve work efficiency and facilitate the storage and transshipment of goods.

[0003] Prior art, such as the utility model with publication number CN208774821U, discloses a shelf vehicle that can be used for warehousing and transshipment. The patent adopts a shelf and a plurality of roller frames, wherein a driving wheel and a driven wheel are installed at the bottom of the shelf, and the driving wheel is equipped with a locking structure and connected to a motor; a first screw rod and a first guide column are provided at the bottom layer of the shelf, a first adjusting disk is provided at the top of the first screw rod, and a first moving frame is installed at the first screw rod and the first guide column; a second moving frame is also installed at the upper layer of the shelf; the second moving frame has the same structure as the first moving frame; the roller frame is installed on the first moving frame and the second moving frame; the shelf vehicle of the utility model can simultaneously have the functions of warehousing and transshipment, and the transshipped goods only need to be transported once; when using the warehousing function, the function of placing goods of different sizes can be provided to improve the utilization rate of the shelf; during the transshipment process, the motor can make the shelf vehicle automatically move forward, saving labor intensity; when unloading, the roller frame is tilted to facilitate unloading, so as to solve the problem that the existing shelves need to carry goods for multiple times during use, which increases the labor intensity of workers and reduces work efficiency.

[0004] The inventors have discovered in their daily work that in the process of using shelves for storage, there are existing integrated shelves such as the above-mentioned ones that are designed as fixed structures. In the actual warehousing process, a large amount of goods are stored and their specifications vary greatly. When the volume of the stored goods is larger than the usage specifications of the shelves, it is difficult to put the goods into the shelves for storage, resulting in the problem of poor applicability of the shelves. Utility Model Content

[0005] The purpose of the utility model is to solve the problem in the prior art that when the volume of stored goods is larger than the use specifications of the shelf, it is difficult to put the goods into the shelf for storage, resulting in poor applicability of the shelf, and to propose an integrated storage and transportation shelf.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a storage and transportation integrated shelf, including pillars, universal wheels, a lower placing plate and an adjusting assembly, the universal wheels are fixedly connected to the lower surface of the pillars, the surface of the pillars is installed with the lower placing plate, the surface of the pillars is provided with a middle placing plate, the surface of the pillars is installed with an upper placing plate, the adjusting assembly is arranged on the lower surface of the middle placing plate, the adjusting assembly includes a positioning frame, the positioning frame is fixedly connected to the lower surface of the middle placing plate, the inner wall of the positioning frame is rotatably connected with positive and negative threaded rods, the surfaces of the positive and negative threaded rods are threadedly connected with connecting nuts, the surface of the connecting nut is fixedly connected with a connecting plate, and the side surface of the connecting plate is fixedly connected with a latch.

[0007] Preferably, the arc surface of the forward and reverse threaded rod is fixedly connected with a rotating wheel, and the side surface of the middle placement plate is fixedly connected with a guide frame, so that the user can hold it through the rotating wheel, thereby facilitating the user to operate the forward and reverse threaded rod to rotate.

[0008] Preferably, a socket is provided on the surface of the pillar, and there are two connecting nuts, which are symmetrically arranged with respect to the forward and reverse threaded rod. The pin is plugged into the inner wall of the socket, and the forward and reverse threaded rod and the force-carrying plate can be connected through the connecting nut, so that the forward and reverse threaded rod can push the force-carrying plate to move during the rotation.

[0009] Preferably, the guide frame passes through the side surface of the connecting plate, and there are two guide frames, which are symmetrically arranged front and back about the central placement plate. The position of the connecting plate can be restricted by the guide frame, and the connecting plate can be guided when it moves.

[0010] Preferably, an auxiliary component is provided at the junction of the pillar and the middle placement plate, the auxiliary component includes a connecting block, the connecting block is fixedly connected to the side surface of the middle placement plate, the side surface of the pillar is provided with a guide hole, the side surface of the connecting block is fixedly connected to a resistance block, the surface of the resistance block is provided with a storage groove, the resistance block is located in the inner wall of the storage groove and is fixedly connected to a rubber plate, the resistance block and the middle placement plate can be connected by the connecting block, so that a linkage effect can be achieved between the two.

[0011] Preferably, the connecting block is slidably connected to the inner wall of the guide hole, the resistance block is slidably connected to the inner wall of the pillar, and the rubber plate is slidably connected to the inner wall of the pillar. The cooperation between the rubber plate and the resistance block can increase the friction between the middle placement plate and the pillar.

[0012] Compared with the prior art, the advantages and positive effects of the utility model are:

[0013] The utility model provides an adjustment component and an auxiliary component. When the goods are to be transported, the locking switch of the universal wheel is opened, the shelf is pushed, and the shelf is subjected to force and, under the action of the universal wheel, the goods are driven to move as a whole, and then the transport operation of the goods can be realized. When the position of the plate placed in the shelf needs to be adjusted, the rotating wheel is rotated counterclockwise. Under the operation of the user, the rotating wheel drives the positive and negative threaded rods to rotate. The positive and negative threaded rods are meshed with the connecting nuts on both sides at the same time. Under the action of the positive and negative threaded rods, the connecting nuts on both sides push the connecting plate toward the middle. The connecting plate is subjected to force to pull the latch, and the latch is disengaged. The middle plate is pushed away from the insertion hole and loses the restriction of the center placement plate, and the middle placement plate is pushed immediately. The middle placement plate is pushed by force to push the connecting block, and the connecting block is pushed by force to push the resistance block and the rubber plate. When the middle placement plate moves to a preset height, the rotating wheel is rotated counterclockwise. Under the operation of the user, the rotating wheel cooperates with the positive and negative threaded rods, the connecting nuts and the connecting plates to push the pin into another insertion hole to re-limit the position of the center placement plate, and then the adjustment operation of the shelf is completed. By setting the adjustment components and the auxiliary components, the spacing of the shelves can be adjusted, thereby reducing the problem of fixed spacing of the shelves and difficulty in adapting to goods of different specifications, and further improving the applicability of the shelves. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 A three-dimensional structural schematic diagram of a storage and transportation integrated shelf is proposed for the utility model;

[0015] Figure 2 The utility model provides a schematic diagram of the structure of a storage and transportation integrated shelf in an upward view;

[0016] Figure 3 A partial structural schematic diagram of a storage and transportation integrated shelf is proposed for the utility model;

[0017] Figure 4 The utility model proposes a storage and transportation integrated shelf Figure 3 Schematic diagram of the structure at A in the middle;

[0018] Figure 5 The utility model proposes a storage and transportation integrated shelf Figure 3 Schematic diagram of the structure at point B in the middle.

[0019] Legend:

[0020] 1. Pillar; 2. Universal wheel; 3. Lower placement plate; 4. Middle placement plate; 5. Upper placement plate; 6. Adjustment assembly; 61. Positioning frame; 62. Positive and negative threaded rod; 63. Connecting nut; 64. Connecting plate; 65. Latch; 66. Rotating wheel; 67. Guide frame; 7. Auxiliary assembly; 71. Guide hole; 72. Connecting block; 73. Resistance block; 74. Rubber plate. DETAILED DESCRIPTION

[0021] See also Figure 1-5 The utility model provides a technical solution: a storage and transportation integrated shelf, including a pillar 1, a universal wheel 2, a lower placement plate 3 and an adjustment component 6, the universal wheel 2 is fixedly connected to the lower surface of the pillar 1, the surface of the pillar 1 is equipped with a lower placement plate 3, the surface of the pillar 1 is equipped with a middle placement plate 4, the surface of the pillar 1 is equipped with an upper placement plate 5, the adjustment component 6 is arranged on the lower surface of the middle placement plate 4, and an auxiliary component 7 is arranged at the connection between the pillar 1 and the middle placement plate 4.

[0022] The specific settings and functions of the adjustment component 6 and the auxiliary component 7 are described in detail below.

[0023] In this embodiment: the adjustment component 6 includes a positioning frame 61, the positioning frame 61 is fixedly connected to the lower surface of the middle placement plate 4, the inner wall of the positioning frame 61 is rotatably connected with a positive and negative threaded rod 62, the surface of the positive and negative threaded rod 62 is threadedly connected with a connecting nut 63, the surface of the connecting nut 63 is fixedly connected with a connecting plate 64, and the side surface of the connecting plate 64 is fixedly connected with a pin 65.

[0024] Specifically, the arc surface of the forward and reverse threaded rod 62 is fixedly connected with a rotating wheel 66, and the side surface of the middle placement plate 4 is fixedly connected with a guide frame 67. The rotating wheel 66 can be held by the user, thereby facilitating the user to operate the forward and reverse threaded rod 62 to rotate.

[0025] Specifically, a socket is provided on the surface of the support 1, and there are two connecting nuts 63. The two connecting nuts 63 are symmetrically arranged with respect to the forward and reverse threaded rods 62, and the latch 65 is plugged into the inner wall of the socket.

[0026] In this embodiment: the forward and reverse threaded rod 62 and the force-carrying plate can be connected by the connecting nut 63, so that the forward and reverse threaded rod 62 can push the force-carrying plate to move during the rotation process.

[0027] Specifically, the guide frame 67 passes through the side surface of the connecting plate 64. There are two guide frames 67. The two guide frames 67 are symmetrically arranged front and back about the middle placement plate 4. The guide frames 67 can limit the position of the connecting plate 64 and guide the connecting plate 64 when it moves.

[0028] In this embodiment: the auxiliary component 7 includes a connecting block 72, the connecting block 72 is fixedly connected to the side surface of the middle placement plate 4, the side surface of the pillar 1 is provided with a guide hole 71, the side surface of the connecting block 72 is fixedly connected with a resistance block 73, the surface of the resistance block 73 is provided with a receiving groove, and the resistance block 73 is located on the inner wall of the receiving groove and is fixedly connected with a rubber plate 74.

[0029] In this embodiment: the resistance block 73 and the middle placement plate 4 can be connected through the connecting block 72, so that a linkage effect can be achieved between the two.

[0030] Specifically, the connecting block 72 is slidably connected to the inner wall of the guide hole 71, the resistance block 73 is slidably connected to the inner wall of the pillar 1, and the rubber plate 74 is slidably connected to the inner wall of the pillar 1. Through the cooperation of the rubber plate 74 and the resistance block 73, the friction between the middle placement plate 4 and the pillar 1 can be increased.

[0031] Working principle: When the position of the plate 4 in the shelf needs to be adjusted, the rotating wheel 66 is rotated counterclockwise. Under the operation of the user, the rotating wheel 66 drives the positive and negative threaded rod 62 to rotate. The positive and negative threaded rod 62 is meshed with the connecting nuts 63 on both sides at the same time. Under the action of the positive and negative threaded rod 62, the connecting nuts 63 on both sides push the connecting plate 64 toward the middle. The connecting plate 64 is forced to pull the latch 65. The latch 65 is disengaged from the socket and loses the restriction on the centering plate 4, and then pushes the middle placing plate 4. The middle placing plate 4 is forced to push the connecting block 72, and the connecting block 72 is forced to push the blocking The force block 73 and the rubber plate 74, when the center placement plate 4 moves to the preset height, the wheel 66 is rotated counterclockwise. Under the operation of the user, the wheel 66 cooperates with the positive and negative threaded rods 62, the connecting nut 63 and the connecting plate 64 to push the pin 65 into another socket to realign the position of the center placement plate 4. Then the adjustment operation of the shelf is completed. By setting the adjustment component 6 and the auxiliary component 7, the spacing of the shelves can be adjusted, thereby reducing the problem of fixed spacing of the shelves and difficulty in adapting to goods of different specifications, and further improving the applicability of the shelves.

Claims

1. A storage and transportation integrated shelf, comprising a support column (1), a universal wheel (2), a lower placement plate (3) and an adjustment component (6), characterized in that: The universal wheel (2) is fixedly connected to the lower surface of the pillar (1); a lower placement plate (3) is installed on the surface of the pillar (1); a middle placement plate (4) is provided on the surface of the pillar (1); an upper placement plate (5) is installed on the surface of the pillar (1); the adjustment component (6) is arranged on the lower surface of the middle placement plate (4); the adjustment component (6) comprises a positioning frame (61); the positioning frame (61) is fixedly connected to the lower surface of the middle placement plate (4); the inner wall of the positioning frame (61) is rotatably connected to a positive and negative threaded rod (62); the surface of the positive and negative threaded rod (62) is threadedly connected to a connecting nut (63); the surface of the connecting nut (63) is fixedly connected to a connecting plate (64); the side surface of the connecting plate (64) is fixedly connected to a latch (65).

2. The integrated storage and transportation shelf according to claim 1, characterized in that: The arc surface of the forward and reverse threaded rod (62) is fixedly connected to a rotating wheel (66), and the side surface of the middle placement plate (4) is fixedly connected to a guide frame (67).

3. The integrated storage and transportation shelf according to claim 1, characterized in that: The surface of the support (1) is provided with an insertion hole, the number of the connecting nuts (63) is two, the two connecting nuts (63) are arranged symmetrically with respect to the forward and reverse threaded rods (62), and the latch (65) is plugged into the inner wall of the insertion hole.

4. The integrated storage and transportation shelf according to claim 2, characterized in that: The guide frame (67) passes through the side surface of the connecting plate (64), the number of the guide frames (67) is two, and the two guide frames (67) are arranged symmetrically front and back with respect to the middle placement plate (4).

5. The integrated storage and transportation shelf according to claim 1, characterized in that: An auxiliary component (7) is provided at the connection point between the pillar (1) and the middle placement plate (4), and the auxiliary component (7) comprises a connecting block (72), and the connecting block (72) is fixedly connected to the side surface of the middle placement plate (4). A guide hole (71) is provided on the side surface of the pillar (1), and a resistance block (73) is fixedly connected to the side surface of the connecting block (72). A storage groove is provided on the surface of the resistance block (73), and a rubber plate (74) is fixedly connected to the inner wall of the storage groove of the resistance block (73).

6. The integrated storage and transportation shelf according to claim 5, characterized in that: The connection block (72) is slidably connected to the inner wall of the guide hole (71), the resistance block (73) is slidably connected to the inner wall of the support (1), and the rubber plate (74) is slidably connected to the inner wall of the support (1).

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