Butt joint mechanism of goods shelf tray

Abstract

The utility model belongs to the technical field of goods shelves, and particularly relates to a butt joint mechanism of goods shelf trays. The number of the trays is multiple, the multiple trays can be separately inserted into the frame body, the left ends of the multiple trays are provided with adaptive grooves, and the inner walls of the right sides of the adaptive grooves are fixedly connected with connecting rods; the box body is fixedly mounted on the inner wall of the left side of the frame body, the left end of the connecting rod is detachably inserted into the box body, and the box body is inserted into the adaptive groove; the mounting assembly comprises a pressing rod and a plurality of inserting rods, and the bottom end of the pressing rod penetrates through the top of the box body and extends into the box body. According to the goods shelf, rapid disassembly and assembly operation between the tray and the shelf body is achieved through a simple structure, tools do not need to be used for assisting disassembly and assembly, time and labor are saved during operation, and the mounting efficiency of the goods shelf is improved; and in addition, the stability of the assembled goods shelf can be guaranteed, and the practicability is high.

Description

Technical Field

[0001] The utility model relates to the technical field of shelves, in particular to a docking mechanism for a shelf tray. Background Art

[0002] Shelves are an important tool for modern warehouses to improve efficiency. Shelf pallets refer to special pallets on three-dimensional shelves. Pallets are installed on three-dimensional shelves, and then the goods to be placed are stacked on the pallets, which saves a lot of space for stacking goods in logistics and transportation, and is also convenient for stacking goods. It is an indispensable item in logistics and transportation.

[0003] In the prior art, the rack body and the pallet are generally assembled by plug-in installation or bolt fixing. Firstly, the bolt fixing method requires the use of a large number of bolts and the use of supporting tools to assist in disassembly and assembly. The disassembly and assembly process is time-consuming and labor-intensive, which greatly reduces the use efficiency. Secondly, the fixing method of plug-in installation is relatively unstable, and the shelf as a whole is prone to shaking, which may cause the goods to fall. Therefore, we propose a docking mechanism for shelf pallets to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to solve the problem that the rack body and the pallet of the shelf in the prior art are generally installed by plug-in installation or bolt fixing during assembly. Firstly, the bolt fixing method requires the use of a large number of bolts, and the use of supporting tools to assist in disassembly and assembly. The disassembly and assembly process is time-consuming and labor-intensive, which greatly reduces the use efficiency. Secondly, the fixing method of plug-in installation is relatively unstable, and the shelf as a whole is prone to shaking, which may cause the goods to fall. A docking mechanism for the shelf and the pallet is proposed.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A docking mechanism for a shelf pallet, comprising:

[0007] Frame;

[0008] The trays are arranged in a plurality, and the plurality of trays can be detachably inserted into the interior of the frame, and the left ends of the plurality of trays are provided with adapting grooves, and the right inner wall of the adapting groove is fixedly connected with a connecting rod;

[0009] The box body is fixedly mounted on the left inner wall of the frame body, the left end of the connecting rod can be detachably inserted into the interior of the box body, and the box body is inserted into the adapter groove;

[0010] An installation assembly, the installation assembly comprising a pressure rod and a plurality of insertion rods, the bottom end of the pressure rod passes through the top of the box body and extends to the inside of the box body, the left ends of the plurality of insertion rods are fixedly connected to the right side of the pressure rod, the plurality of connecting rods are provided with insertion holes, the bottom ends of the insertion rods pass through the corresponding insertion holes and are in sliding contact with the inner wall of the insertion holes;

[0011] A positioning assembly is arranged inside the box body, the positioning assembly cooperates with the pressure rod, and the positioning assembly is used to limit the up and down movement of the pressure rod and multiple insertion rods.

[0012] As a preferred solution of the utility model, the front inner wall and the rear inner wall of the frame are both provided with limiting grooves, the number of the limiting grooves is multiple, and the front end and the rear end of the tray are respectively slidably connected in the corresponding two limiting grooves.

[0013] As a preferred solution of the utility model, the bottom end of the pressure rod is fixedly connected with a slide plate, and the slide plate is slidably connected to the inner wall of the box body.

[0014] As a preferred solution of the utility model, a first spring is fixedly connected to the bottom of the slide plate, and the bottom end of the first spring is fixedly connected to the bottom inner wall of the box body.

[0015] As a preferred solution of the utility model, the positioning assembly includes a card rod, a sliding rod and a second spring. The left end of the card rod passes through the right side of the box and extends to the interior of the box. A card slot is provided on the right side of the pressure rod. The left end of the card rod can be detached and inserted into the card slot. The bottom end of the sliding rod is fixedly connected to the top of the card rod, and the top end of the sliding rod is slidably connected to the top inner wall of the box. The second spring is sleeved on the card rod, the left end of the second spring is fixedly connected to the right side of the sliding rod, and the right end of the second spring is fixedly connected to the right inner wall of the box.

[0016] As a preferred solution of the utility model, a slide groove is provided on the top inner wall of the box body, and the top end of the slide rod is slidably connected in the slide groove.

[0017] Beneficial effects:

[0018] 1. By pressing the pressure rod downward, multiple insertion rods can be driven to move downward and complete the insertion limit between multiple insertion holes. At this time, the connecting rod and the box body can be connected and fixed, so that the tray and the box body can be quickly installed;

[0019] 2. By setting the card-fitting limit fit between the positioning assembly and the card slot, the upward movement of the pressure rod can be limited, so that the plug-in limit between the plug rod and the plug hole can be maintained, and the stable installation of the tray can be achieved;

[0020] The utility model realizes the rapid disassembly and assembly operation between the pallet and the frame through a simple structure, and there is no need to use tools to assist the disassembly and assembly, which saves time and effort, improves the installation efficiency of the shelf, is convenient for personnel to use, can ensure the stability of the shelf after assembly, and is highly practical. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a main cross-sectional view of the structure of the utility model;

[0022] Figure 2 The utility model is attached Figure 1 The structural diagram of part A in the figure;

[0023] Figure 3 The utility model is attached Figure 1 The structural diagram of part B;

[0024] Figure 4 It is a three-dimensional structural diagram of the tray, adapter slot, connecting rod and socket of the utility model.

[0025] In the figure: 1, frame; 2, limit groove; 3, tray; 4, adapter groove; 5, connecting rod; 6, socket; 7, box; 8, pressure rod; 9, slide plate; 10, first spring; 11, insertion rod; 12, slot; 13, locking rod; 14, slide rod; 15, slide groove; 16, second spring. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0027] Example

[0028] Reference Figure 1-Figure 4 , a docking mechanism for a shelf pallet, comprising:

[0029] Frame 1;

[0030] The tray 3 is provided in plurality, and the plurality of trays 3 can be detachably inserted into the interior of the frame 1. The left ends of the plurality of trays 3 are provided with an adapting groove 4, and a connecting rod 5 is welded on the right inner wall of the adapting groove 4;

[0031] Box body 7, box body 7 is fixedly mounted on the left inner wall of frame body 1, the left end of connecting rod 5 can be detachably inserted into the inside of box body 7, and box body 7 is inserted into adapter slot 4;

[0032] The installation assembly includes a pressure rod 8 and a plurality of insertion rods 11. The bottom end of the pressure rod 8 passes through the top of the box body 7 and extends to the inside of the box body 7. The left ends of the plurality of insertion rods 11 are welded to the right side of the pressure rod 8. The plurality of connecting rods 5 are provided with insertion holes 6. The bottom ends of the insertion rods 11 pass through the corresponding insertion holes 6 and are in sliding contact with the inner wall of the insertion holes 6.

[0033] The positioning assembly is arranged inside the box body 7 , and the positioning assembly cooperates with the pressure rod 8 . The positioning assembly is used to limit the up and down movement of the pressure rod 8 and the plurality of insertion rods 11 .

[0034] With the above structure, by pressing down the pressure rod 8, the multiple insertion rods 11 can be driven to move downward and complete the insertion and limiting between the multiple insertion holes 6. At this time, the connecting rod 5 and the box body 7 can be connected and fixed, so that the tray 3 and the box body 7 can be quickly installed.

[0035] As a preferred solution of the utility model, limiting grooves 2 are provided on the front inner wall and the rear inner wall of the frame 1, and the number of the limiting grooves 2 is multiple. The front end and the rear end of the tray 3 are respectively slidably connected in the corresponding two limiting grooves 2. By providing the limiting grooves 2, the tray 3 can be slidably limited, and the tray 3 can be stably supported. At the same time, the tray 3 can be easily pulled out from the inside of the frame 1, so that the tray 3 can be easily disassembled and assembled.

[0036] As a preferred solution of the utility model, a slide plate 9 is welded to the bottom end of the pressure rod 8, and the slide plate 9 is slidably connected to the inner wall of the box body 7. By providing the slide plate 9, the bottom end of the pressure rod 8 can be stably supported in motion.

[0037] As a preferred solution of the utility model, a first spring 10 is welded to the bottom of the slide plate 9, and the bottom end of the first spring 10 is welded to the bottom inner wall of the box body 7. By setting the first spring 10, the slide plate 9 and the pressure rod 8 can be driven to move upward and reset.

[0038] As a preferred solution of the utility model, the positioning assembly includes a card rod 13, a sliding rod 14 and a second spring 16. The left end of the card rod 13 passes through the right side of the box body 7 and extends to the interior of the box body 7. A card slot 12 is provided on the right side of the pressure rod 8. The left end of the card rod 13 can be detached and inserted in the card slot 12. The bottom end of the sliding rod 14 is welded to the top of the card rod 13, and the top end of the sliding rod 14 is slidably connected to the top inner wall of the box body 7. The second spring 16 is sleeved on the card rod 13, and the left end of the second spring 16 is welded to the right side of the sliding rod 14, and the right end of the second spring 16 is welded to the right side of the box body 7. By setting a card-fitting limit fit between the positioning assembly and the card slot 12, the pressure rod 8 can be limited to move upward, thereby maintaining the plug-in limit between the insertion rod 11 and the socket 6, and realizing stable installation of the tray 3.

[0039] As a preferred solution of the utility model, a slide groove 15 is provided on the top inner wall of the box body 7, and the top end of the slide rod 14 is slidably connected in the slide groove 15. By providing the slide groove 15, the slide rod 14 and the clamping rod 13 can be stably slidably limited and slidably supported.

[0040] The working principle of the utility model is as follows: when in use, first put the tray 3 into the interior of the frame 1, so that the front end and the rear end of the tray 3 are inserted into the corresponding two limit grooves 2, and then when the adapter groove 4 at the left end of the tray 3 is sleeved on the box body 7, the left end of the connecting rod 5 will be inserted into the interior of the box body 7, and then multiple trays 3 are put into the interior of the frame 1 in turn, and then the pressure rod 8 is pressed downward, and the pressure rod 8 can drive multiple insertion rods 11 to move downward and insert them into the interiors of multiple insertion holes 6 respectively. At this time, when the insertion rod 11 is plugged into the insertion hole 6, the card slot 12 corresponds to the card rod 13, and then the second spring 16 is used to lock the card slot 12. The elastic reset characteristic can drive the card rod 13 to move to the left and insert it into the card slot 12. At this time, through the card installation limit between the card rod 13 and the card slot 12 and the plug-in limit between the insertion rod 11 and the insertion hole 6, multiple pallets 3 can be quickly installed. Here, through the reverse operation cooperation of the above-mentioned structure, multiple pallets 3 and the frame 1 can be quickly disassembled. Then, in this way, the rapid disassembly and assembly operation between the pallet 3 and the frame 1 is realized, and there is no need to use tools to assist in disassembly and assembly. The operation saves time and effort, improves the installation efficiency of the shelf, is convenient for personnel to use, and can ensure the stability of the shelf after assembly, and is highly practical.

[0041] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A docking mechanism for a shelf pallet, characterized in that: include: Frame (1); A tray (3) is provided in plurality, and the plurality of trays (3) can be detachably inserted into the interior of the frame (1); an adapting groove (4) is provided at the left end of each of the plurality of trays (3); a connecting rod (5) is fixedly connected to the right inner wall of the adapting groove (4); A box body (7), wherein the box body (7) is fixedly mounted on the left inner wall of the frame body (1), the left end of the connecting rod (5) can be detachably inserted into the interior of the box body (7), and the box body (7) is inserted into the adapting groove (4); An installation assembly, the installation assembly comprising a pressure rod (8) and a plurality of insertion rods (11), the bottom end of the pressure rod (8) passing through the top of the box body (7) and extending into the interior of the box body (7), the left ends of the plurality of insertion rods (11) being fixedly connected to the right side of the pressure rod (8), the plurality of connecting rods (5) being provided with insertion holes (6), the bottom ends of the insertion rods (11) passing through the corresponding insertion holes (6) and being in sliding contact with the inner wall of the insertion holes (6); A positioning assembly is arranged inside the box body (7), the positioning assembly cooperates with the pressure rod (8), and the positioning assembly is used to limit the up and down movement of the pressure rod (8) and a plurality of insertion rods (11).

2. A docking mechanism for a shelf pallet according to claim 1, characterized in that: The frame (1) is provided with limiting grooves (2) on the front inner wall and the rear inner wall, and the limiting grooves (2) are multiple in number. The front end and the rear end of the tray (3) are respectively slidably connected in the corresponding two limiting grooves (2).

3. The docking mechanism for a shelf pallet according to claim 1, characterized in that: The bottom end of the pressure rod (8) is fixedly connected with a slide plate (9), and the slide plate (9) is slidably connected to the inner wall of the box body (7).

4. A docking mechanism for a shelf pallet according to claim 3, characterized in that: The bottom of the slide plate (9) is fixedly connected to a first spring (10), and the bottom end of the first spring (10) is fixedly connected to the bottom inner wall of the box body (7).

5. The docking mechanism for a shelf pallet according to claim 1, characterized in that: The positioning assembly comprises a clamping rod (13), a sliding rod (14) and a second spring (16); the left end of the clamping rod (13) passes through the right side of the box body (7) and extends into the interior of the box body (7); a clamping slot (12) is provided on the right side of the pressure rod (8); the left end of the clamping rod (13) can be detached and inserted into the clamping slot (12); the bottom end of the sliding rod (14) is fixedly connected to the top of the clamping rod (13); the top end of the sliding rod (14) is slidably connected to the top inner wall of the box body (7); the second spring (16) is sleeved on the clamping rod (13); the left end of the second spring (16) is fixedly connected to the right side of the sliding rod (14); and the right end of the second spring (16) is fixedly connected to the right inner wall of the box body (7).

6. A docking mechanism for a shelf pallet according to claim 5, characterized in that: A slide groove (15) is provided on the top inner wall of the box body (7), and the top end of the slide rod (14) is slidably connected in the slide groove (15).

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