Heavy goods shelf easy to install

Abstract

The utility model discloses a heavy goods shelf easy to install. The heavy goods shelf easy to install comprises four stand columns distributed at the four corners, a plurality of layers of cross beams and a plurality of span beams, wherein the cross beams are arranged between the front stand column and the rear stand column, distributed in the vertical direction and transversely arranged, and the span beams span the front cross beam and the rear cross beam and transversely arranged. The front vertical face of the stand column is provided with a plurality of bayonets in two vertical rows, the two ends of the cross beam are provided with connecting pieces, the connecting pieces are provided with a plurality of clamping jaws which are vertically arranged, and the distance and the size of the clamping jaws correspond to those of the bayonets. U-shaped clamping hooks with downward openings are arranged at the two ends of the span beam; during installation, the clamping jaws at the two ends of the cross beam are clamped in the clamping openings of the stand columns, then the U-shaped clamping hooks at the two ends of the span beam are clamped on the cross beam, and installation can be completed, so that the installation is very convenient and labor-saving.

Description

TECHNICAL FIELD

[0001] The utility model relates to a goods shelf technical field, concretely to an easy installation heavy goods shelf. BACKGROUND

[0002] The goods shelf is composed of columns, beams and shelves, and is usually assembled and is manually accessed, and the goods are usually scattered or packaged.

[0003] The goods shelf is widely used in manufacturing, third-party logistics and distribution centers, and is flexible and convenient to access, simple in supporting equipment, low in cost, fast in installation and disassembly, and can be managed or controlled by a computer, basically meeting the requirements of modern logistics systems, and being suitable for both small batches of various goods and large batches of few goods.

[0004] The beams, shelves and columns of the existing goods shelf are fixed by screws, and a large number of screws need to be manually screwed during installation, which is very troublesome and time-consuming, and a large number of screws need to be removed during disassembly, which is very labor-intensive and time-consuming.

[0005] CN2020214682986 discloses an easy-to-disassemble and install goods shelf, which comprises columns, beams and shelves, the beams are arranged between two columns, the two columns and the beams form side frames, the shelves are arranged between the two side frames corresponding to the beams, the ends of the beams are installed on the columns through fixing members, the fixing members comprise fixing heads, square rods and screw rods, U-shaped grooves are arranged on the fixing heads, and the openings of the U-shaped grooves are aligned with the beams. TECHNICAL CONTENT

[0006] The utility model aims at providing an easy-to-install heavy goods shelf to solve the problems in the background art.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0008] An easy-to-install heavy goods shelf comprises four columns distributed at four corners, a plurality of layers of beams arranged between two columns at the front and rear and distributed in the up-down direction and arranged horizontally, and a plurality of cross beams arranged horizontally across the front and rear beams.

[0009] The front surface of the column is respectively provided with two vertical rows of multiple sockets, the two ends of the cross beam are provided with connecting pieces, the connecting pieces are provided with multiple vertical clamping claws arranged in a row, and the spacing and size of the clamping claws correspond to the sockets.

[0010] The two ends of the cross beam are provided with U-shaped hooks with downward openings.

[0011] During installation, the clamping claws at the two ends of the cross beam are clamped in the sockets of the column, and the U-shaped hooks at the two ends of the cross beam are clamped on the cross beam, so that the installation is completed.

[0012] Further, a support structure is arranged between the two columns in front and back.

[0013] Specifically, the support structure includes a horizontal pull rod, a first inclined pull rod and a second inclined pull rod.

[0014] One end of the horizontal pull rod is connected to the first column through the same screw as the top end of the first inclined pull rod.

[0015] The other end of the horizontal pull rod is connected to the second column through a screw.

[0016] The bottom end of the first inclined pull rod and the second inclined pull rod are connected to the first column through the same screw.

[0017] The bottom end of the second inclined pull rod is connected to the second column through a screw.

[0018] Further, the first inclined pull rod and the second inclined pull rod are distributed with multiple rods, and the next second inclined pull rod is connected to the next first inclined pull rod.

[0019] Further, the rear surface of the column is provided with a recess extending upward and downward, the rear surface of the recess is open, and the two ends of the horizontal pull rod, the first inclined pull rod and the second inclined pull rod are sunk in the recess.

[0020] Beneficial effects:

[0021] The structure of the shelf includes four columns distributed at four corners, multiple layers of cross beams distributed in the upward and downward directions and transversely arranged between the two columns in front and back, and multiple cross beams transversely arranged on the front and back cross beams. The front surface of the column is respectively provided with two vertical rows of sockets, the two ends of the cross beam are provided with clamping claws, and the two ends of the cross beam are provided with U-shaped hooks. During installation, the clamping claws at the two ends of the cross beam are clamped in the sockets of the column, and the U-shaped hooks at the two ends of the cross beam are clamped on the cross beam, so that the installation is completed, which is very convenient and labor-saving.

[0022] A support structure is arranged between the two columns in front and back, which improves the stability of the structure. Attached Figure Description

[0023] Figure 1 This is a schematic diagram of the structure of this utility model;

[0024] Figure 2 This is a side view of the present invention;

[0025] Figure 3 This is an exploded view of the present invention;

[0026] Figure 4 and Figure 5 This is a structural diagram of the column of this utility model;

[0027] Figure 6 This is a structural diagram of the crossbeam of this utility model;

[0028] Figure 7 This is a structural diagram of the crossbeam of this utility model.

[0029] In the picture:

[0030] 1-Column, 2-Beam, 3-Span beam, 4-First diagonal tie rod, 5-Second diagonal tie rod, 6-Horizontal tie rod;

[0031] 11- Bayonet, 12- Groove;

[0032] 21-Connector, 211-Claw;

[0033] 31-U-shaped hook. Detailed Implementation

[0034] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0035] Please see Figures 1 to 7 The present invention provides a technical solution as follows:

[0036] An easy-to-install heavy-duty rack comprises four uprights 1 distributed at the four corners, multi-layer beams 2 distributed vertically and horizontally between the two uprights 1 at the front and rear, and multiple crossbeams 3 arranged horizontally across the two beams 2 at the front and rear.

[0037] The front facade of the column 1 is provided with two vertical rows of multiple slots 11, one row of multiple slots 11 is used to connect the crossbeam 2, and the other row is used for external connection and expansion;

[0038] The two ends of the cross beam 2 are provided with connecting pieces 21, which are provided with a plurality of vertically arranged clamping claws 211, the spacing and size of which correspond to the size of the clamping holes 11.

[0039] The two ends of the cross beam 3 are provided with U-shaped hooks 31 with downward openings.

[0040] The U-shaped hooks 31 are an integral structure with the cross beam 3 and are processed by bending, and the opening size thereof corresponds to the width size of the cross beam 2. The cross beam 3 can slide left and right along the cross beam 2. In order to cover the length direction of the cross beam 2 more quickly, the size of the cross beam 3 can be selected to be widened.

[0041] During installation, the clamping claws 211 at the two ends of the cross beam 2 are clamped in the clamping holes 11 of the stand column 1, and then the U-shaped hooks 311 at the two ends of the cross beam 3 are clamped on the cross beam 2, so that the installation is completed, and the screw connection is omitted, and the installation and disassembly are convenient.

[0042] As a further solution, a support structure is further arranged between the two front and rear stand columns 1, and the support structure comprises a horizontal pull rod 6, a first inclined pull rod 4 and a second inclined pull rod 5.

[0043] One end of the horizontal pull rod 6 is connected to the top end of the first inclined pull rod 4 by the same screw to the first stand column 1.

[0044] The other end of the horizontal pull rod 6 is connected to the second stand column 1 by a screw.

[0045] The bottom end of the first inclined pull rod 4 and the second inclined pull rod 5 are connected to the first stand column 1 by the same screw.

[0046] The bottom end of the second inclined pull rod 5 is connected to the second stand column 1 by a screw, and the support structure is arranged to improve the stability of the structure.

[0047] In order to adapt to shelves of different heights, a plurality of first inclined pull rods 4 and second inclined pull rods 5 are arranged, and the last second inclined pull rod 5 is connected to the next first inclined pull rod 4. Due to different heights, the first inclined pull rod 4 at the bottom end or the second inclined pull rod 5 at the bottom end can be arranged.

[0048] Please refer to Figure 5In order to hide the horizontal pull rod 6, the first diagonal pull rod 4 and the second diagonal pull rod 5, the rear vertical surface of the post 1 is provided with a through groove 12, the rear vertical surface of the groove 12 is open, and the two ends of the horizontal pull rod 6, the first diagonal pull rod 4 and the second diagonal pull rod 5 are sunk in the groove, since the width of the groove 12 is set according to the horizontal pull rod 6 plus the first diagonal pull rod 4, the horizontal pull rod 6 at the top end and the second diagonal pull rod 5 at the bottom end will shake in the groove 12 during installation, in order to eliminate the shaking, a rubber pad is sleeved on the connecting screw for compensating the size, and the rubber pad is not shown in the figure.

[0049] The basic principle, main features and advantages of the utility model are shown and described above. It should be understood by those skilled in the art that the utility model is not limited by the above-mentioned embodiments, the above-mentioned embodiments and the description in the specification are only preferred examples of the utility model and are not used to limit the utility model, various changes and improvements of the utility model can be made without departing from the spirit and scope of the utility model, and these changes and improvements all fall within the scope of the utility model claimed. The protection scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. An easy-to-install heavy-duty shelving unit, characterized in that, It consists of four columns distributed at the four corners, a multi-layered beam distributed horizontally between the two columns at the front and rear and arranged in the vertical direction, and multiple cross beams arranged horizontally across the two cross beams at the front and rear. The front facade of the column is provided with two vertical rows of multiple slots, and the two ends of the crossbeam are provided with connectors. The connectors are provided with multiple vertically arranged claws in a row, and the spacing and size of the claws correspond to the slots. Both ends of the span beam are equipped with U-shaped hooks with downward openings; During installation, first, engage the claws at both ends of the crossbeam with the slots on the column, and then engage the U-shaped hooks at both ends of the span beam with the crossbeam to complete the installation.

2. The easy-to-install heavy-duty shelving according to claim 1, characterized in that, A supporting structure is also provided between the two columns at the front and back.

3. The easy-to-install heavy-duty shelving according to claim 2, characterized in that, The support structure includes a horizontal tie rod, a first diagonal tie rod, and a second diagonal tie rod; One end of the horizontal tie rod is connected to the top of the first diagonal tie rod via the same screw to the first column; The other end of the horizontal tie rod is connected to the second column by a screw; The bottom end of the first diagonal tie rod and the second diagonal tie rod are connected to the first column by the same screw; The bottom end of the second diagonal tie rod is connected to the second column by screws.

4. The easy-to-install heavy-duty shelving according to claim 3, characterized in that, Multiple first and second diagonal braces are provided, with each second diagonal brace connecting to the next first diagonal brace.

5. The easy-to-install heavy-duty shelving according to claim 4, characterized in that, The rear surface of the column is provided with a groove that runs vertically through it. The rear surface of the groove is open. Both ends of the horizontal tie rod, the first diagonal tie rod, and the second diagonal tie rod are recessed into the groove.

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