Three-dimensional warehouse goods shelf track structure

Abstract

The utility model discloses a three-dimensional warehouse goods shelf track structure which comprises two reversing rails, sub-rails are symmetrically installed on the two sides of the two reversing rails, installation grooves are symmetrically formed in one sides of the two reversing rails in a penetrating mode, and two main rails are connected into the two sets of installation grooves in a matched mode. Guide blocks are symmetrically mounted at the positions, located on the two sides of the main rails, of the tops of the two reversing rails, two mounting assemblies are symmetrically arranged at the joints of the two main rails and the two reversing rails, and each mounting assembly comprises rotating rods which are symmetrically and rotationally connected to the tops of the reversing rails and located on the two sides of the corresponding main rail; the main rail can be conveniently and rapidly installed on the reversing rail, the installation efficiency is improved, later disassembly and assembly are facilitated, replacement is facilitated, convenience and practicability are improved, the reversing rail, the main rail and the sub-rail are integrally provided with bent structures, the bearing strength is enhanced, a trolley can conveniently walk at a high speed, and the goods storing, taking and placing efficiency is effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of storage vertical warehouses, in particular to a vertical warehouse shelf track structure. Background Art

[0002] The vertical warehouse rack track structure is an important storage equipment used in automated high-bay warehouses. Its structural design is crucial to improving the storage efficiency and safety of the warehouse.

[0003] Announcement No. CN211711727U discloses a shuttle rack track. This patent sets a fixed support bracket, a fixed support vertical plate, a fixed support plate and a fixed installation stabilizing block as an integrated structure, which can make the overall structural performance more stable, the structural rigidity greater, and the bearing performance better. It solves the problem that the overall structure of the existing shuttle rack track is large and the bearing performance is not perfect enough. However, this patent still has the following problems in actual use:

[0004] By arranging the fixed support bracket, the fixed support vertical plate, the fixed support plate and the fixed installation stabilizing block as an integrated structure, the overall structural performance can be made more stable, the structural rigidity is greater, and the load-bearing performance is also better. However, in actual use, the shelf rails are connected to the shelves by screws, and the shelf rails are fixed by screws. The installation process is cumbersome, and it is inconvenient to remove the shelf rails later, and it is not convenient to repair and replace the shelf rails at a later stage, and it is not convenient to change the direction of the shelf rails.

[0005] A vertical warehouse rack track structure is proposed to solve the above-mentioned problems. Utility Model Content

[0006] The purpose of the utility model is to provide a vertical warehouse rack rail structure to solve the problem raised in the above background technology that the fixed support bracket, the fixed support vertical plate, the fixed support plate and the fixed installation stabilizing block are set as an integrated structure, so that the overall structural performance can be more stable, the structural rigidity is greater, and the bearing performance is better. However, in actual use, the rack rail is connected to the rack by screws, and the rack rail is fixed by screws, which makes the installation process more cumbersome, and it is inconvenient to remove the rack rail later, and it is not convenient to repair and replace the rack rail at a later stage, and it is not convenient to change the direction of the rack rail.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a vertical warehouse shelf track structure, including two reversing rails;

[0008] Sub-rails are symmetrically installed on both sides of the two reversing rails;

[0009] Also includes:

[0010] One side of the two reversing rails is symmetrically penetrated with mounting grooves, and the two sets of mounting grooves are adapted to be connected with two main rails, and the tops of the two reversing rails are symmetrically installed with guide blocks on both sides of the main rails, and two sets of mounting components are symmetrically arranged at the connection between the two main rails and the two reversing rails;

[0011] The mounting assembly includes a rotating rod symmetrically connected to the top of the reversing rail and located on both sides of the main rail, and a telescopic spring is sleeved on the outer upper part of the rotating rod, and a mounting block is fixedly installed at one end of the telescopic spring, and the mounting block is fixedly connected to the rotating rod;

[0012] Among them, a movable plate is fixedly installed on the other end of the telescopic spring, and the movable plate is slidably connected to the rotating rod, and a positioning block is fixedly installed on one side of the bottom of the movable plate, and a positioning groove is opened on the top of the main rail located on one side of the bottom of the movable plate, and the positioning block is engaged with the positioning groove.

[0013] Preferably, a U-shaped plate is fixedly mounted on one side of the top of the movable plate, and the U-shaped plate is slidably connected to the mounting block.

[0014] Preferably, a fixing block is symmetrically mounted on the top of the mounting block, and a rotating shaft is rotatably connected inside the two fixing blocks, and a rotating member is fixedly mounted on an outer side of the rotating shaft, and the rotating member is slidably connected to the U-shaped plate.

[0015] Preferably, both ends of the rotating shaft pass through the fixing blocks and are fixedly mounted with mounting rods, and one end of the two mounting rods away from the rotating shaft is fixedly mounted with a fixing rod.

[0016] Preferably, a sliding groove is provided inside the main rail and inside the positioning groove, and a limiting rod is slidably connected inside the sliding groove, and a limiting groove is provided on one side of the positioning block, and the limiting rod is engaged and connected with the limiting groove.

[0017] Preferably, a return spring is sleeved on one side of the outer side of the limit rod, and one end of the return spring is fixedly connected to the sliding groove, and a moving rod is fixedly installed on the other end of the return spring, and the moving rod is fixedly connected to the limit rod, and a movable groove is opened on one side of the top of the main rail above the sliding groove, and the moving rod is slidably connected to the sliding groove and the movable groove.

[0018] Preferably, rubber buffer pads are symmetrically installed at the bottom of the two main rails located above the reversing rail.

[0019] Compared with the prior art, the utility model has the following beneficial effects: the vertical warehouse shelf track structure has installation components symmetrically arranged at the connection between the two reversing rails and the two main rails, so that the main rails can be quickly installed on the reversing rails, the installation efficiency is improved, and the later disassembly and replacement are convenient, which improves the convenience and practicality, and the reversing rails, the main rails and the sub-rails are all provided with bending structures as a whole, which enhances the bearing strength, facilitates the high-speed travel of the trolley, and effectively improves the efficiency of storage and picking up goods. The specific contents are as follows:

[0020] 1. Installation components are symmetrically arranged at the connection between the two reversing rails and the two main rails. When installing the main rail and the reversing rail, the main rail is inserted into the installation groove on the reversing rail so that the main rail can only move forward and backward on the reversing rail. Then, the fixing rod can be pressed down to drive the rotating shaft to rotate between the fixing blocks through the two installation rods, so that the rotating part rotates. After the rotating part rotates, it contacts the inner top of the U-shaped plate, so that the U-shaped plate can be lifted up. The movement of the U-shaped plate drives the movable plate to slide on the rotating rod and compress the telescopic spring. The rotating fixing rod is rotated to drive the rotating rod to rotate so that the positioning block on the movable plate is aligned with the positioning groove on the main rail. Then, the fixing rod can be loosened and the telescopic spring is pressed down. The U-shaped plate is pressed to move the movable plate, so that the positioning block is disengaged from the positioning groove, and the rotating rod is rotated to stagger the positioning block and the positioning groove, so that the main rail loses its position. The installation assembly makes it convenient to quickly install the main rail on the reversing rail, improves the installation efficiency, and facilitates later disassembly and replacement, improves convenience and practicality, and the reversing rail, main rail and sub-rail are all provided with a bending structure as a whole to enhance the bearing strength, facilitate the high-speed travel of the trolley, and effectively improve the efficiency of storage and retrieval.

[0021] 2. When positioning the main rail, when the positioning block is inserted into the positioning groove, since the top side of the limit rod is arc-shaped, the insertion of the positioning block can push the limit rod to slide in the sliding groove, so that the reset spring can be stretched. After the positioning block is fully inserted into the positioning groove, the reset spring can restore the deformation, so that the limit rod can be engaged with the limit groove, so that the positioning block can be limited. When the trolley moves on the main rail, it can be buffered by the rubber buffer pad. When the main rail moves slightly, the positioning block can fit tightly inside the positioning groove to avoid the vibration generated by work or slight movement causing the positioning block to be separated from the positioning groove, thereby avoiding affecting the positioning effect of the main rail and improving practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a schematic diagram of the top view structure of the utility model;

[0023] Figure 2 This is a schematic diagram of the front structure of the utility model;

[0024] Figure 3 For this utility model Figure 2 A schematic diagram of the enlarged structure of the middle A area;

[0025] Figure 4 It is a schematic diagram of the partial three-dimensional structure of the installation component of the utility model;

[0026] Figure 5 For this utility model Figure 3 Schematic diagram of the enlarged structure of area B in the middle.

[0027] In the figure: 1. reversing rail; 101. guide block; 102. main rail; 103. sub-rail; 104. mounting groove; 105. rubber buffer pad; 2. mounting assembly; 201. rotating rod; 202. telescopic spring; 203. mounting block; 204. movable plate; 205. positioning block; 206. positioning groove; 207. U-shaped plate; 208. fixed block; 209. rotating shaft; 210. rotating part; 211. mounting rod; 212. fixed rod; 213. sliding groove; 214. limiting rod; 215. limiting groove; 216. reset spring; 217. moving rod; 218. movable groove. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the implementation regulations described are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0029] See also Figure 1-5The utility model provides a technical solution: a vertical warehouse shelf track structure, including two reversing rails 1, both sides of the two reversing rails 1 are symmetrically installed with sub-rails 103, and also includes: one side of the two reversing rails 1 is symmetrically penetrated with mounting grooves 104, and the two sets of mounting grooves 104 are internally adapted and connected with two main rails 102, and the tops of the two reversing rails 1 are symmetrically installed with guide blocks 101 on both sides of the main rails 102, and two sets of mounting components 2 are symmetrically arranged at the connection between the two main rails 102 and the two reversing rails 1, wherein the mounting component 2 includes a rotating rod 201 symmetrically connected to the top of the reversing rail 1 on both sides of the main rail 102, and a telescopic spring 202 is sleeved on the outer upper part of the rotating rod 201, and a mounting block 203 is fixedly installed on one end of the telescopic spring 202, The mounting block 203 is fixedly connected to the rotating rod 201, wherein a movable plate 204 is fixedly installed on the other end of the telescopic spring 202, and the movable plate 204 is slidably connected to the rotating rod 201, and a positioning block 205 is fixedly installed on one side of the bottom of the movable plate 204, and the top of the main rail 102 is located on one side of the bottom of the movable plate 204 and a positioning groove 206 is provided, and the positioning block 205 is engaged with the positioning groove 206. The mounting assembly 2 makes it convenient to quickly install the main rail 102 on the reversing rail 1, thereby improving the installation efficiency, and facilitating the later disassembly and replacement, thereby improving the convenience and practicality, and the reversing rail 1, the main rail 102 and the sub-rail 103 are all provided with a bending structure as a whole to enhance the bearing strength, facilitate the high-speed travel of the trolley, and effectively improve the efficiency of storing and picking up goods.

[0030] A U-shaped plate 207 is fixedly installed on one side of the top of the movable plate 204, and the U-shaped plate 207 is slidably connected to the mounting block 203, so that the movement of the U-shaped plate 207 can drive the movable plate 204 to move, and a fixed block 208 is symmetrically installed on the top of the mounting block 203, and the two fixed blocks 208 are internally rotatably connected with a rotating shaft 209, and a rotating member 210 is fixedly installed on the outer side of the rotating shaft 209, and the rotating member 210 is slidably connected to the U-shaped plate 207, so that the rotation of the rotating member 210 can push the U-shaped plate 207 to move, both ends of the rotating shaft 209 pass through the fixed block 208 and are fixedly installed with mounting rods 211, and the ends of the two mounting rods 211 away from the rotating shaft 209 are fixedly installed with fixed rods 212, which can make the rotation of the rotating shaft 209 more labor-saving by means of the lever principle, and the interior of the main rail 102 is provided with a sliding groove 213 located inside the positioning groove 206, and the sliding groove The inner sliding connection of 213 is limited rod 214, and a limiting groove 215 is provided on one side of the positioning block 205, and the limiting rod 214 is engaged with the limiting groove 215, so that the positioning block 205 can be positioned, a return spring 216 is sleeved on one side of the outer side of the limiting rod 214, and one end of the return spring 216 is fixedly connected to the sliding groove 213, and a moving rod 217 is fixedly installed on the other end of the return spring 216, and the moving rod 217 is fixedly connected to the limiting rod 214, and a movable groove 218 is provided on one side of the top of the main rail 102 located above the sliding groove 213, and the moving rod 217 is slidably connected to the sliding groove 213 and the movable groove 218, so that the limiting rod 214 can automatically reset after moving, and the bottom of the two main rails 102 located above the reversing rail 1 are symmetrically installed with rubber buffer pads 105, so that the trolley can be buffered when moving on the main rail 102.

[0031] Working principle: Before using this vertical rack track structure, you need to check the overall condition of the device to make sure it can work normally. Figure 1 - Figure 5As shown, the installation components 2 are symmetrically arranged at the connection between the two reversing rails 1 and the two main rails 102. When installing the main rail 102 and the reversing rail 1, the main rail 102 is inserted into the installation groove 104 on the reversing rail 1, so that the main rail 102 can only move forward and backward on the reversing rail 1, and then the fixing rod 212 can be pressed down to drive the rotating shaft 209 to rotate between the fixing blocks 208 through the two installation rods 211, so that the rotating member 210 rotates. After the rotating member 210 rotates, it contacts the inner top of the U-shaped plate 207, so that the U-shaped plate 207 can be lifted up, and the movable plate 204 is driven to slide on the rotating rod 201 and compress the telescopic spring 202 through the movement of the U-shaped plate 207. The rotating fixed rod 212 is rotated to drive the rotating rod 201 to rotate, so that the positioning block 205 on the movable plate 204 is aligned with the positioning groove 206 on the main rail 102, and then the fixing rod 212 can be released. The fixed rod 212, under the action of the telescopic spring 202, makes the positioning block 205 engage with the positioning groove 206, thereby limiting the main rail 102 to prevent the main rail 102 from moving forward and backward. When the main rail 102 is disassembled, the fixed rod 212 is pressed to drive the U-shaped plate 207 to move, so that the movable plate 204 is moved, so that the positioning block 205 is disengaged from the positioning groove 206, and the rotating rod 201 is rotated to make the positioning block 205 staggered with the positioning groove 206, so that the main rail 102 loses its position. The installation component 2 makes it convenient to quickly install the main rail 102 on the reversing rail 1, improves the installation efficiency, and facilitates the later disassembly and replacement, which improves the convenience and practicality. The reversing rail 1, the main rail 102 and the sub-rail 103 are all provided with a bending structure as a whole to enhance the bearing strength, facilitate the high-speed travel of the trolley, and effectively improve the efficiency of storage and loading.

[0032] When positioning the main rail 102, when the positioning block 205 is inserted into the positioning groove 206, since the top side of the limiting rod 214 is arc-shaped, the insertion of the positioning block 205 can push the limiting rod 214 to slide in the sliding groove 213, so that the return spring 216 can be stretched. After the positioning block 205 is fully inserted into the positioning groove 206, the return spring 216 can restore the deformation, so that the limiting rod 214 can be engaged with the limiting groove 215, so that the positioning block 205 is limited. When the trolley moves on the main rail 102, it can be buffered by the rubber buffer pad 105. When the main rail 102 moves slightly, the positioning block 205 can fit tightly inside the positioning groove 206, avoiding the vibration generated by work or slight movement causing the positioning block 205 to be separated from the positioning groove 206, avoiding affecting the positioning effect of the main rail 102, and improving practicality.

[0033] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A vertical warehouse rack track structure, comprising two reversing rails (1); Sub-rails (103) are symmetrically installed on both sides of the two reversing rails (1); It is characterized in that Also includes: One side of the two reversing rails (1) is symmetrically provided with mounting grooves (104), and the two sets of mounting grooves (104) are internally adapted to be connected with two main rails (102), and guide blocks (101) are symmetrically installed on both sides of the main rails (102) at the top of the two reversing rails (1), and two sets of mounting components (2) are symmetrically arranged at the connection between the two main rails (102) and the two reversing rails (1); The mounting assembly (2) comprises a rotating rod (201) symmetrically connected to the top of the reversing rail (1) and located on both sides of the main rail (102), and a telescopic spring (202) is sleeved on the upper part of the rotating rod (201), and a mounting block (203) is fixedly mounted on one end of the telescopic spring (202), and the mounting block (203) is fixedly connected to the rotating rod (201); The other end of the telescopic spring (202) is fixedly mounted with a movable plate (204), and the movable plate (204) is slidably connected to the rotating rod (201), and a positioning block (205) is fixedly mounted on one side of the bottom of the movable plate (204), and a positioning groove (206) is provided at the top of the main rail (102) located on one side of the bottom of the movable plate (204), and the positioning block (205) is snap-fitted and connected with the positioning groove (206).

2. A vertical warehouse rack track structure according to claim 1, characterized in that: A U-shaped plate (207) is fixedly mounted on one side of the top of the movable plate (204), and the U-shaped plate (207) is slidably connected to the mounting block (203).

3. A vertical warehouse rack track structure according to claim 2, characterized in that: The top of the mounting block (203) is symmetrically mounted with a fixing block (208), and the insides of the two fixing blocks (208) are rotatably connected with a rotating shaft (209), and a rotating member (210) is fixedly mounted on one side of the rotating shaft (209), and the rotating member (210) is slidably connected with the U-shaped plate (207).

4. The vertical warehouse rack track structure according to claim 3 is characterized in that: Both ends of the rotating shaft (209) pass through the fixed block (208) and are fixedly mounted with mounting rods (211), and one end of the two mounting rods (211) away from the rotating shaft (209) is fixedly mounted with a fixing rod (212).

5. The vertical warehouse rack track structure according to claim 1 is characterized in that: The main rail (102) is provided with a sliding groove (213) inside the positioning groove (206), and the interior of the sliding groove (213) is slidably connected to a limiting rod (214), and a limiting groove (215) is provided on one side of the positioning block (205), and the limiting rod (214) is engaged and connected with the limiting groove (215).

6. A vertical warehouse rack track structure according to claim 5, characterized in that: A return spring (216) is sleeved on one side of the outer portion of the limit rod (214), and one end of the return spring (216) is fixedly connected to the sliding groove (213), and a moving rod (217) is fixedly installed on the other end of the return spring (216), and the moving rod (217) is fixedly connected to the limit rod (214), and a movable groove (218) is provided on one side of the top of the main rail (102) located above the sliding groove (213), and the moving rod (217) is slidably connected to the sliding groove (213) and the movable groove (218).

7. The vertical warehouse rack track structure according to claim 1 is characterized in that: The bottoms of the two main rails (102) are located above the reversing rail (1) and are symmetrically provided with rubber buffer pads (105).

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