Material storage rack

Abstract

The utility model discloses a material storage rack, which relates to the technical field of material storage racks and comprises a storage rack main body, the storage rack main body comprises a first rack body, a second rack body and supporting legs, and the first rack body is connected with the second rack body in a sliding manner. By arranging the first frame body, the second frame body, the supporting plate and the locking mechanism, due to the fact that the first frame body and the second frame body are in sliding connection through the supporting plate, and the movable frame and the supporting plate are elastically connected through the supporting spring, after the locking plate and the locking groove are separated, the movable frame can be locked. The distance between the first frame body and the second frame body can be adjusted by pulling the first frame body towards one side, and after the size of the material storage frame is adjusted according to the material amount, the locking plates can reset under the action of the supporting springs and are connected with the corresponding first frame body and the second frame body in a clamped mode, so that the adjusted material storage frame is locked, and the material storage frame is convenient to use. Therefore, the convenience and the stability of the material storage rack in the using process are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of material storage racks, and particularly relates to a material storage rack. Background Technique

[0002] A material storage rack is a device used for storing and managing materials. It plays an important role in various production, warehousing, and logistics environments. A material storage rack, also known as a storage rack, shelf, or turnover rack, is usually made of metal or other sturdy materials and has a multi-layer structure for supporting and storing various materials. These materials can be raw materials, semi-finished products, finished products, or other items that need to be stored in an orderly manner.

[0003] Currently, the existing material storage racks generally consist of columns, crossbeams, shelves, and auxiliary components. When in use, the columns, crossbeams, and shelves are assembled and fixed together through the auxiliary components, and then the materials are placed on the shelves. However, since the size of the material storage rack is generally fixed, the amount of stored materials is certain. When there are more materials, additional material storage racks need to be erected, and when there are fewer materials, it will cause waste of the space of the material storage rack, thus making the material storage rack not conducive to use. Content of the Utility Model

[0004] Based on this, the purpose of the present utility model is to provide a material storage rack to solve the technical problems raised in the above background technique.

[0005] To achieve the above purpose, the present utility model provides the following technical solution: A material storage rack includes a storage rack main body. The storage rack main body includes a first rack body, a second rack body, and support legs. The first rack body is slidably connected to the second rack body. The support legs are arranged at both ends of the first rack body and the second rack body. The bottoms of the first rack body and the second rack body are both provided with a tray. A locking mechanism connected to the first rack body and the second rack body is arranged inside the tray. The locking mechanism includes a locking groove, a locking plate, and a support spring. An activity rack is slidably connected inside the tray. Locking plates are arranged at both ends of the activity rack close to the first rack body and the second rack body. Locking grooves matching the locking plates are opened at the bottoms of the first rack body and the second rack body.

[0006] Preferably, the first rack body and the second rack body form a sliding structure through the tray, and the length of one tray is less than the length of the other tray.

[0007] Preferably, the first rack body, the second rack body, and the tray form a clamping structure through the locking groove and the locking plate. The activity rack is arranged in an I-shaped structure, and the two activity racks are arranged in a staggered manner.

[0008] Preferably, a support spring is welded between the movable frame and the pallet, and the movable frame and the pallet form an elastic structure through the support spring.

[0009] Preferably, a lifting mechanism connected to the pallet is disposed through the interior of the movable frame, and the lifting mechanism is composed of a lifting rod, a stopper, a retaining groove, and a sliding groove.

[0010] Preferably, the lifting rod is rotatably connected to the interior of the movable frame through a bearing, a symmetrically arranged stopper is welded to one end of the lifting rod, a retaining groove matching the stopper is formed at one end of the pallet close to the movable frame, and a sliding groove communicating with the retaining groove is formed at one end of the pallet close to the movable frame.

[0011] Preferably, the lifting rod is arranged in an inverted "T" shape, the lifting rod and the pallet form a clamping structure through the retaining groove and the stopper, and the lifting rod and the pallet form a sliding structure through the sliding groove and the stopper.

[0012] In summary, the present utility model mainly has the following beneficial effects:

[0013] The sizes of existing material storage racks are generally fixed, making it impossible to make corresponding adjustments according to the amount of materials, so that the material storage rack is not conducive to use. The present utility model is provided with a first frame body, a second frame body, a pallet, and a locking mechanism. Since the first frame body and the second frame body are slidably connected through the pallet, and the movable frame and the pallet are elastically connected through the support spring, after the locking plate is separated from the locking groove, the distance between the first frame body and the second frame body can be adjusted by pulling the first frame body to one side. After the size of the material storage rack is adjusted according to the amount of materials, the locking plate will reset under the action of the support spring and be clamped with the corresponding first frame body and second frame body, so as to lock the adjusted material storage rack, thereby increasing the convenience and stability of the material storage rack during use;

[0014] The present utility model is provided with a lifting mechanism. Since the lifting rod is rotatably connected to the movable frame through a bearing, the stopper can be disengaged from the retaining groove by rotating the lifting rod counterclockwise. At this time, the lifting rod can be pulled downward to make the stopper slide along the sliding groove. After the stopper is separated from the sliding groove, the lifting rod can be rotated clockwise and the stoppers at both ends of the lifting rod can be abutted against the movable frame under the action of the support spring. At this time, the locking plate is separated from the locking groove, thereby providing convenience for subsequent adjustment of the size of the material storage rack. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a bottom view structural diagram of the present utility model;

[0016] Figure 2 is a partial side view sectional view of the present utility model;

[0017] Figure 3 This is a partial top view sectional view of the present utility model;

[0018] Figure 4 This is a top view of the present utility model;

[0019] Figure 5 This is a schematic side view structure diagram of the pallet of the present utility model.

[0020] In the figure: 1, the main body of the storage rack; 101, the first rack body; 102, the second rack body; 103, the support leg; 2, the pallet; 3, the locking mechanism; 301, the locking groove; 302, the locking plate; 303, the movable rack; 304, the support spring; 4, the lifting mechanism; 401, the lifting rod; 402, the stop block; 403, the stop groove; 404, the sliding groove. Specific embodiments

[0021] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. The embodiments described below by referring to the accompanying drawings are exemplary and are only used to explain the present utility model and should not be construed as limiting the present utility model.

[0022] Next, according to the overall structure of the present utility model, its embodiments will be described.

[0023] A material storage rack, as Figure 1 , Figure 2 , Figure 4 and Figure 5 shown, includes a storage rack main body 1, the storage rack main body 1 includes a first rack body 101, a second rack body 102 and support legs 103, the first rack body 101 is slidably connected to the second rack body 102, the support legs 103 are arranged at both ends of the first rack body 101 and the second rack body 102, the bottoms of the first rack body 101 and the second rack body 102 are both provided with pallets 2, the first rack body 101 and the second rack body 102 form a sliding structure through the pallets 2, and the length of one pallet 2 is less than the length of the other pallet 2. The pallets 2 can play a role in supporting and limiting the first rack body 101 and the second rack body 102, so that the stability of the first rack body 101 and the second rack body 102 can be increased.

[0024] Refer to Figure 1 , Figure 2 and Figure 3It can be seen that a locking mechanism 3 connected to the first frame body 101 and the second frame body 102 is provided inside the pallet 2. The locking mechanism 3 includes a locking groove 301, a locking plate 302, and a support spring 304. An active frame 303 is slidably connected inside the pallet 2. Locking plates 302 are provided at both ends of the active frame 303 close to the first frame body 101 and the second frame body 102. Locking grooves 301 matching the locking plates 302 are formed at the bottoms of the first frame body 101 and the second frame body 102. The first frame body 101, the second frame body 102, and the pallet 2 form a clamping structure through the locking grooves 301 and the locking plates 302. The active frame 303 is arranged in an I-shaped structure, and the two active frames 303 are arranged in a staggered manner. A support spring 304 is welded between the active frame 303 and the pallet 2. The active frame 303 and the pallet 2 form an elastic structure through the support spring 304;

[0025] Refer to Figure 1 、 Figure 2 、 Figure 3 and Figure 5 It can be seen that since the first frame body 101 and the second frame body 102 are slidably connected through the pallet 2, and the active frame 303 and the pallet 2 are elastically connected through the support spring 304, after the locking plate 302 is separated from the locking groove 301, the distance between the first frame body 101 and the second frame body 102 can be adjusted by pulling the first frame body 101 to one side. After the size of the material storage rack is adjusted according to the amount of materials, the locking plate 302 will reset under the action of the support spring 304 and be clamped with the corresponding first frame body 101 and second frame body 102, so as to lock the adjusted material storage rack, thereby increasing the convenience and stability of the material storage rack during use.

[0026] Refer to Figure 1 、 Figure 2 、 Figure 3 and Figure 5 It can be seen that a lifting mechanism 4 connected to the pallet 2 is arranged through the active frame 303. The lifting mechanism 4 is composed of a lifting rod 401, a stopper 402, a stopper groove 403, and a sliding groove 404. The lifting rod 401 is rotatably connected inside the active frame 303 through a bearing. Symmetrically arranged stoppers 402 are welded to one end of the lifting rod 401. A stopper groove 403 matching the stopper 402 is formed at one end of the pallet 2 close to the active frame 303. A sliding groove 404 communicating with the stopper groove 403 is formed at one end of the pallet 2 close to the active frame 303. The lifting rod 401 is arranged in an inverted "T" shape. The lifting rod 401 and the pallet 2 form a clamping structure through the stopper groove 403 and the stopper 402. The lifting rod 401 and the pallet 2 form a sliding structure through the sliding groove 404 and the stopper 402;

[0027] Refer to Figure 1, Figure 2 and Figure 3 It can be seen that since the lifting rod 401 is rotatably connected to the movable frame 303 through a bearing, the stopper 402 can be disengaged from the retaining groove 403 by rotating the lifting rod 401 counterclockwise. At this time, the lifting rod 401 can be pulled downward to make the stopper 402 slide along the sliding groove 404. After the stopper 402 is separated from the sliding groove 404, the lifting rod 401 can be rotated clockwise, and the stoppers 402 at both ends of the lifting rod 401 can be abutted against the movable frame 303 under the action of the support spring 304. At this time, the locking plate 302 is separated from the locking groove 301, thereby providing convenience for the subsequent adjustment of the size of the material storage rack.

[0028] The working principle of the present invention is as follows: When using the material storage rack, the stopper 402 can be disengaged from the retaining groove 403 by rotating the lifting rod 401 counterclockwise. At this time, the lifting rod 401 can be pulled downward to make the stopper 402 slide along the sliding groove 404. After the stopper 402 is separated from the sliding groove 404, the lifting rod 401 can be rotated clockwise, and the stoppers 402 at both ends of the lifting rod 401 can be abutted against the movable frame 303 under the action of the support spring 304. During this process, the locking plate 302 is separated from the locking groove 301. At this time, the distance between the first frame body 101 and the second frame body 102 can be adjusted by pulling the first frame body 101 to one side. After the size of the material storage rack is adjusted according to the amount of materials, the locking plate 302 is reset under the action of the support spring 304 and is clamped with the corresponding first frame body 101 and second frame body 102, thereby realizing the locking of the adjusted material storage rack, so as to increase the convenience and stability during the use of the material storage rack. The content not described in detail in this specification belongs to the prior art well-known to those skilled in the art.

[0029] Although the embodiments of the present invention have been shown and described, the specific embodiments are only explanations of the present invention and do not limit the present invention. The specific features, structures, materials or characteristics described can be combined in a suitable manner in any one or more embodiments or examples. After reading this specification, those skilled in the art can make modifications, substitutions and variations that do not make creative contributions to the embodiments according to needs, but as long as they are within the scope of the claims of the present invention, they are protected by the patent law.

Claims

1. A material storage rack, comprising a storage rack body (1), characterized in that: The storage rack body (1) comprises a first frame (101), a second frame (102) and a support leg (103); the first frame (101) is slidably connected to the second frame (102); the support leg (103) is arranged at both ends of the first frame (101) and the second frame (102); the bottom ends of the first frame (101) and the second frame (102) are both provided with a support plate (2); the interior of the support plate (2) is provided with a support plate connected to the first frame (101) and the second frame (102). A locking mechanism (3) connected thereto, the locking mechanism (3) comprising a locking groove (301), a locking plate (302) and a supporting spring (304); a movable frame (303) is slidably connected inside the supporting plate (2); a locking plate (302) is provided at one end of the movable frame (303) close to the first frame (101) and the second frame (102); and a locking groove (301) matching the locking plate (302) is provided at the bottom ends of the first frame (101) and the second frame (102).

2. A material storage rack according to claim 1, characterized in that: The first frame (101) and the second frame (102) form a sliding structure via a support plate (2), and the length of one support plate (2) is smaller than the length of the other support plate (2).

3. A material storage rack according to claim 1, characterized in that: The first frame (101), the second frame (102) and the support plate (2) all form a locking structure through a locking groove (301) and a locking plate (302); the movable frame (303) is arranged as an I-shaped structure, and the two movable frames (303) are arranged in a staggered manner.

4. A material storage rack according to claim 3, characterized in that: A support spring (304) is welded between the movable frame (303) and the support plate (2), and the movable frame (303) and the support plate (2) form an elastic structure through the support spring (304).

5. A material storage rack according to claim 4, characterized in that: A lifting mechanism (4) connected to the support plate (2) is provided through the interior of the movable frame (303), and the lifting mechanism (4) is composed of a lifting rod (401), a stopper (402), a stopper groove (403), and a slide groove (404).

6. A material storage rack according to claim 5, characterized in that: The lifting rod (401) is rotatably connected to the inside of the movable frame (303) via a bearing, one end of the lifting rod (401) is welded to a symmetrically arranged stopper (402), one end of the support plate (2) close to the movable frame (303) is provided with a stopper groove (403) matching the stopper block (402), and one end of the support plate (2) close to the movable frame (303) is provided with a slide groove (404) connected to the stopper groove (403).

7. A material storage rack according to claim 6, characterized in that: The lifting rod (401) is configured as an inverted "T"-shaped structure; the lifting rod (401) and the support plate (2) form a snap-fit ​​structure via a retaining groove (403) and a retaining block (402); and the lifting rod (401) and the support plate (2) form a sliding structure via a sliding groove (404) and a retaining block (402).

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