Logistics transportation goods shelf

Abstract

The utility model discloses a logistics transportation goods shelf, which relates to the technical field of logistics goods shelves, and comprises a goods shelf main body, and an adjusting unit and a limiting unit which are arranged in the goods shelf main body, the adjusting unit comprises a longitudinal lead screw, a supporting transverse plate and a strip-shaped box, a rectangular mounting groove is formed in the top face in the goods shelf body, and the longitudinal lead screw is movably arranged on the rectangular mounting groove; the limiting unit comprises a bidirectional lead screw, a guide block and a vertical limiting strip plate, the bidirectional lead screw is movably arranged in the strip-shaped box, a strip-shaped through groove is formed in the outer wall of one side of the goods shelf body, and one end of the bidirectional lead screw extends out of the goods shelf body through the strip-shaped through groove. According to the goods shelf, the supporting transverse plates in threaded connection with the longitudinal lead screws can be horizontally adjusted in the rectangular mounting grooves under the stress effect and drive the strip-shaped boxes to be synchronously adjusted, the limiting units are driven by the adjusting units to be horizontally adjusted on the outer sides of goods and abut against the inner portion of the goods shelf body, and the goods fixing mode of the goods shelf is more stable.

Description

Technical Field

[0001] The utility model relates to the technical field of logistics racks, in particular to a logistics transport rack. Background Art

[0002] Logistics and transportation turnover racks are a type of storage and transportation tool used for mechanized loading, unloading, handling and stacking of goods. Logistics and transportation turnover racks are suitable for forklift operations and are convenient for storing and retrieving goods. They are mainly used for multi-purpose ground storage, cargo intermodal transport, turnover, etc. They are one of the important storage and transportation auxiliary equipment in the current industry.

[0003] The publication (announcement) number is CN221234392U, which discloses a logistics transportation turnover shelf, including a bottom plate, and a protective box is fixedly set at the four corners of the lower end surface of the bottom plate, and a shock-absorbing component is set inside the protective box; the shock-absorbing component includes a damper and a spring. The utility model is provided with a damper and a spring, which will produce bumps during the movement of the shelf. At this time, the spring is compressed, and the damper slowly releases the force of the spring rebound, thereby playing a shock-absorbing role on the shelf, thereby protecting some easily damaged goods. The setting of the rotating disk, the two-way threaded rod, the moving block and the anti-skid pad, the operator rotates the rotating disk, and the rotating disk drives the two-way threaded rod to rotate, thereby driving the moving blocks, connecting rods, anti-skid pads, and limit blocks on the left and right sides to move inward or outward at the same time, so that the anti-skid pad can fix the goods to prevent the goods from shifting and shaking during transportation.

[0004] Although the above scheme can fix the goods and prevent them from shifting and shaking during transportation, the protruding limiting structure inside the shelf will affect the loading and unloading process of large-sized goods, and the method of clamping and fixing the goods makes the limiting effect of the goods generally poor. For this reason, we propose a logistics transportation shelf. Utility Model Content

[0005] The main purpose of the utility model is to provide a logistics transportation shelf, which solves the problem that the protruding limiting structure inside the shelf will affect the loading and unloading process of large-sized goods, and the method of clamping and fixing the goods makes the limiting effect of the goods generally poor, through the arrangement of an adjustment unit and a limiting unit.

[0006] In order to solve the above technical problems, the utility model is implemented through the following technical solutions: a logistics transport shelf, comprising a shelf body, and also comprising: an adjustment unit and a limit unit arranged in the shelf body;

[0007] The adjustment unit includes a longitudinal screw rod, a supporting transverse plate and a strip box, a rectangular installation groove is provided on the inner top surface of the shelf body, the longitudinal screw rod is movably arranged on the rectangular installation groove, a rectangular storage groove which is in communication with the rectangular installation groove is respectively provided on the inner walls on both sides of the top of the shelf body, the supporting transverse plate is threadedly connected with the longitudinal screw rod and is located in the rectangular installation groove, the strip box is fixedly arranged at the bottom end of the supporting transverse plate and extends into the rectangular storage groove, and a first turntable is fixedly arranged on one end of the longitudinal screw rod which movably extends to the outside of the shelf body;

[0008] The limit unit includes a bidirectional screw rod, a guide block and a vertical limit strip. The bidirectional screw rod is movably arranged in a strip box. A strip through groove is provided on the outer wall of one side of the shelf body. One end of the bidirectional screw rod extends to the outside of the shelf body through the strip through groove. A limit through groove is provided on the bottom surface of the strip box. The guide block is in an inverted "convex" shape and there are two of them. The two guide blocks respectively correspond to the positive and negative sections of threads symmetrically arranged on the bidirectional screw rod. The two vertical limit strips are respectively fixedly arranged at the bottom ends of the two guide blocks. The end surface of the bidirectional screw rod located outside the shelf body is fixedly provided with a second turntable.

[0009] Preferably, the adjustment unit further comprises a longitudinal guide rod, which is fixedly arranged on the rectangular mounting groove and movably penetrates the supporting transverse plate.

[0010] Preferably, the bidirectional screw rod and the longitudinal screw rod are arranged perpendicular to each other, and the vertical limiting strip plate and the bidirectional screw rod are arranged perpendicular to each other.

[0011] Preferably, casters are fixedly installed at the corners of the bottom surface of the shelf body, and brake blocks are provided on the casters.

[0012] Preferably, there are four casters in total and they are distributed in a rectangular array, and the brake blocks are arranged in a one-to-one correspondence with the casters.

[0013] Preferably, a push-pull handle is fixedly provided on one side surface of the shelf body.

[0014] Compared with the prior art, the logistics transport shelf of the utility model has the following beneficial effects:

[0015] 1. In the utility model, by setting the adjustment unit, the rectangular installation groove opened on the top surface of the inner part of the shelf body can be assembled without affecting the loading and unloading of goods, and the adjustment unit can be controlled by holding the first turntable to control the forward and reverse rotation of the longitudinal screw rod on the rectangular installation groove. The supporting cross plate threadedly connected with the longitudinal screw rod can be subjected to force to translate and adjust in the rectangular installation groove and drive the strip box to be synchronously adjusted. The longitudinal guide rod can guide the supporting cross plate to slide and translate to cooperate with its adjustment process. The limit unit is driven by the adjustment unit to translate and adjust on the outside of the goods to press it tightly against the inner part of the shelf body, and the way of fixing goods by the equipment is more stable.

[0016] 2. In the utility model, by setting a limit unit, the guide block in the shape of an inverted "convex" character will not rotate under the cooperation of the limit groove on the bottom surface of the strip box, and the two-way screw rod can be controlled to rotate forward and backward on the strip box by holding the second turntable. The two guide blocks threaded with the two-way screw rod can be subjected to force and move relative to each other to drive the two vertical limit strips to adjust the spacing below the strip box. The two vertical limit strips can be opened and synchronously moved into the rectangular storage groove to avoid the goods. The two vertical limit strips can be moved close to each other and can limit the goods after being adjusted out. The equipment limit fixes the cargo structure and the storage is flexible and does not affect the loading and unloading of goods. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are 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 creative work.

[0018] Figure 1 This is a schematic diagram of the overall structure of a logistics transport shelf of the utility model;

[0019] Figure 2 This is a front view structural diagram of a logistics transport shelf of the utility model;

[0020] Figure 3 For this utility model Figure 2 Schematic diagram of the cross-sectional structure at AA in the middle;

[0021] Figure 4 For this utility model Figure 3 Schematic diagram of the cross-sectional structure at the middle BB;

[0022] Figure 5 The utility model is a schematic diagram of a top view of the structure of a logistics transport shelf.

[0023] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0024] 1. Shelf body;

[0025] 2. Adjustment unit; 201. Longitudinal screw rod; 202. Supporting horizontal plate; 203. Strip box; 204. Longitudinal guide rod;

[0026] 3. Limiting unit; 301. Bidirectional screw rod; 302. Guide block; 303. Vertical limiting strip;

[0027] 4. Casters;

[0028] 5. Push and pull handle. DETAILED DESCRIPTION

[0029] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0030] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0031] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances. Example

[0032] like Figure 1 , Figure 3 , Figure 4 as well as Figure 5 As shown, a logistics transport rack includes a rack body 1, and also includes: an adjustment unit 2 and a limit unit 3 arranged in the rack body 1;

[0033] The adjustment unit 2 includes a longitudinal screw rod 201, a supporting transverse plate 202 and a strip box 203. A rectangular mounting groove is provided on the inner top surface of the shelf body 1. The longitudinal screw rod 201 is movably arranged on the rectangular mounting groove. A rectangular storage groove communicating with the rectangular mounting groove is respectively provided on the inner walls on both sides of the top of the shelf body 1. The supporting transverse plate 202 is threadedly connected to the longitudinal screw rod 201 and is located in the rectangular mounting groove. The strip box 203 is fixedly arranged at the bottom end of the supporting transverse plate 202 and extends into the rectangular storage groove.

[0034] The limiting unit 3 includes a bidirectional screw rod 301, a guide block 302 and a vertical limiting strip 303. The bidirectional screw rod 301 is movably arranged in the strip box 203. A strip through groove is provided on the outer wall of one side of the shelf body 1. One end of the bidirectional screw rod 301 extends to the outside of the shelf body 1 through the strip through groove. A limiting through groove is provided on the bottom surface of the strip box 203. The guide block 302 is in an inverted "convex" shape and there are two of them. The two guide blocks 302 correspond to the positive and negative sections of the threads symmetrically arranged on the bidirectional screw rod 301, and the two vertical limiting strips 303 are fixedly arranged at the bottom ends of the two guide blocks 302.

[0035] Furthermore, the adjustment unit 2 further includes a longitudinal guide rod 204 , which is fixedly disposed on the rectangular mounting groove and movably penetrates the supporting transverse plate 202 .

[0036] Furthermore, casters 4 are fixedly installed at the corners of the bottom surface of the shelf body 1, and brake blocks are arranged on the casters 4.

[0037] Furthermore, there are four casters 4 in total and they are distributed in a rectangular array, and the brake blocks are arranged in a one-to-one correspondence with the casters 4 .

[0038] Furthermore, a push-pull handle 5 is fixedly provided on one side surface of the shelf body 1 .

[0039] The adjustment unit 2 makes the way in which the equipment fixes the cargo more stable. Example

[0040] like Figure 1 , Figure 2 , Figure 4 as well as Figure 5 As shown, a logistics transport rack includes a rack body 1, and also includes: an adjustment unit 2 and a limit unit 3 arranged in the rack body 1;

[0041] The adjustment unit 2 includes a longitudinal screw rod 201, a supporting transverse plate 202 and a strip box 203. A rectangular mounting groove is provided on the inner top surface of the shelf body 1. The longitudinal screw rod 201 is movably arranged on the rectangular mounting groove. A rectangular storage groove communicating with the rectangular mounting groove is respectively provided on the inner walls on both sides of the top of the shelf body 1. The supporting transverse plate 202 is threadedly connected to the longitudinal screw rod 201 and is located in the rectangular mounting groove. The strip box 203 is fixedly arranged at the bottom end of the supporting transverse plate 202 and extends into the rectangular storage groove.

[0042] The limiting unit 3 includes a bidirectional screw rod 301, a guide block 302 and a vertical limiting strip 303. The bidirectional screw rod 301 is movably arranged in the strip box 203. A strip through groove is provided on the outer wall of one side of the shelf body 1. One end of the bidirectional screw rod 301 extends to the outside of the shelf body 1 through the strip through groove. A limiting through groove is provided on the bottom surface of the strip box 203. The guide block 302 is in an inverted "convex" shape and there are two of them. The two guide blocks 302 correspond to the positive and negative sections of the threads symmetrically arranged on the bidirectional screw rod 301, and the two vertical limiting strips 303 are fixedly arranged at the bottom ends of the two guide blocks 302.

[0043] Furthermore, the bidirectional screw rod 301 and the longitudinal screw rod 201 are disposed perpendicularly to each other, and the vertical limiting strip 303 and the bidirectional screw rod 301 are disposed perpendicularly to each other.

[0044] Furthermore, casters 4 are fixedly installed at the corners of the bottom surface of the shelf body 1, and brake blocks are arranged on the casters 4.

[0045] Furthermore, there are four casters 4 in total and they are distributed in a rectangular array, and the brake blocks are arranged in a one-to-one correspondence with the casters 4 .

[0046] Furthermore, a push-pull handle 5 is fixedly provided on one side surface of the shelf body 1 .

[0047] The limiting unit 3 enables the equipment to limit and fix the cargo structure so that the storage and call can be flexible without affecting the cargo loading and unloading.

[0048] The following is the working principle of the utility model:

[0049] The second turntable is held to control the bidirectional screw rod 301 to rotate forward and backward on the strip box 203, and the two guide blocks 302 threadedly connected to the bidirectional screw rod 301 are subjected to force to move relative to each other, driving the two vertical limit strips 303 to adjust the spacing below the strip box 203, and the two vertical limit strips 303 are pulled apart and synchronously moved into the rectangular storage groove to avoid the goods, and the two vertical limit strips 303 are brought close to each other and restricted after being moved out. The first turntable is held to control the longitudinal screw rod 201 to rotate forward and backward on the rectangular installation groove, and the supporting cross plate 202 threadedly connected to the longitudinal screw rod 201 is subjected to force to translate and adjust in the rectangular installation groove and drive the strip box 203 to move synchronously, and the longitudinal guide rod 204 guides the supporting cross plate 202 to slide and translate, and the limiting unit 3 is driven by the adjustment unit 2 to translate and adjust on the outside of the goods to press it tightly against the inside of the shelf body 1.

[0050] The above shows and describes the basic principle and main features of the utility model and the 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 for explaining the principle of 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 claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A logistics transport rack, comprising a rack body (1), characterized in that: Also includes: An adjustment unit (2) and a limit unit (3) arranged in the shelf body (1); The adjustment unit (2) comprises a longitudinal screw rod (201), a supporting transverse plate (202) and a strip box (203); a rectangular mounting groove is provided on the inner top surface of the shelf body (1); the longitudinal screw rod (201) is movably arranged on the rectangular mounting groove; two inner walls on opposite sides of the top of the shelf body (1) are respectively provided with a rectangular storage groove which is in communication with the rectangular mounting groove; the supporting transverse plate (202) is threadedly connected to the longitudinal screw rod (201) and is located in the rectangular mounting groove; and the strip box (203) is fixedly arranged at the bottom end of the supporting transverse plate (202) and extends into the rectangular storage groove; The limiting unit (3) comprises a bidirectional screw rod (301), a guide block (302) and a vertical limiting strip (303); the bidirectional screw rod (301) is movably arranged in the strip box (203); a strip through slot is provided on one side of the outer wall of the shelf body (1); one end of the bidirectional screw rod (301) extends to the outside of the shelf body (1) through the strip through slot; a limiting through slot is provided on the bottom surface of the strip box (203); the guide block (302) is in the shape of an inverted "convex" character and is provided with two in total; the two guide blocks (302) respectively correspond to the positive and negative sections of the thread symmetrically arranged on the bidirectional screw rod (301); and the two vertical limiting strips (303) are respectively fixedly arranged at the bottom ends of the two guide blocks (302).

2. A logistics transport rack according to claim 1, characterized in that: The adjustment unit (2) further comprises a longitudinal guide rod (204), wherein the longitudinal guide rod (204) is fixedly arranged on the rectangular installation groove and movably penetrates the supporting transverse plate (202).

3. A logistics transport rack according to claim 2, characterized in that: The bidirectional screw rod (301) and the longitudinal screw rod (201) are arranged perpendicularly to each other, and the vertical limiting strip plate (303) and the bidirectional screw rod (301) are arranged perpendicularly to each other.

4. The logistics transport rack according to claim 1, characterized in that: Casters (4) are fixedly mounted at the corners of the bottom surface of the shelf body (1), and brake blocks are arranged on the casters (4).

5. A logistics transport rack according to claim 4, characterized in that: The casters (4) are provided with four in total and are distributed in a rectangular array, and the brake blocks are arranged in a one-to-one correspondence with the casters (4).

6. The logistics transport rack according to claim 1, characterized in that: A push-pull handle (5) is fixedly provided on one side surface of the shelf body (1).

Images