Intelligent cross-shaped power and free chain conveying system

Abstract

The utility model discloses an intelligent cross-shaped power and free chain conveying system, and relates to the technical field of conveying systems. The cross-shaped power and free chain comprises a cross-shaped power and free chain body, the fixing structure comprises a support located at the lower end of the cross-shaped power and free chain body, an installation frame located at the lower end of the support, sliding sleeves installed in the two ends of the support in an embedded mode, inserting rods inserted into the sliding sleeves in a sliding mode and springs connected to the outer sides of the inserting rods in a sleeving mode. And; the hoisting structure comprises a clamping sleeve connected to the outer side of the inserting rod in a sleeving mode, a mounting sleeve located below the clamping sleeve, a rotating base fixedly arranged at the lower end of the clamping sleeve, and a rotating block located at the upper end of the mounting sleeve and rotationally mounted in the rotating base. According to the utility model, the fixing structure is arranged, so that the problem that the hoisting device is very inconvenient to maintain and replace when being damaged due to the fact that the hoisting device is mostly fixed by bolts or welded during use is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of conveying systems, in particular to an intelligent cross accumulation and release chain conveying system. Background Art

[0002] The intelligent cross accumulation chain conveyor system is an advanced logistics conveying equipment with the characteristics of high automation and intelligence. This system is usually composed of multiple transmission devices, control systems and conveyor chains. It can be used for directional transmission, sorting and storage of goods in warehousing, production and sorting environments.

[0003] A Chinese patent discloses a layered cross track with a supplementary rail for a power-up type suspended conveyor (authorization announcement number CN102785909B). The patent technology No. 4 conveyor line is a standard straight rail. The No. 4 conveyor line runs the No. 4 train set, and the No. 3 conveyor line runs the No. 3 train set. The bearing rail of the No. 3 conveyor line is located at the lower part of the bearing rail of the No. 4 conveyor line. A notch is opened on the bearing rail of the No. 3 conveyor line. The width of the notch is greater than the diameter of the connecting shaft of the load-bearing beam. The exposed length of the connecting shaft of the load-bearing beam is greater than the cross-sectional height of the bearing rail of the No. 3 conveyor line. The No. 3 conveyor line and / or the No. 4 conveyor line have a push-pull mechanism for pushing the No. 4 train set or the No. 3 train set through the layered cross track. The notch is equipped with a supplementary rail that facilitates the No. 4 train set to pass through the layered cross track. The advantages of the present invention are that it solves the technical problem of the difficulty of running when the lines of the power-up type suspended conveyor intersect, and the design is ingenious, which can reduce the power of the line drive motor and reduce the cost.

[0004] This patented technology solves the technical problem of difficulty in operation of power-saving suspended conveyor lines when they intersect, but the cross power-saving chain cannot be conveniently disassembled and assembled with the linked lifting structure when in use, and the lifting device is mostly fixed with bolts or welded when in use, which makes the lifting device very inconvenient to maintain and replace when damaged. Therefore, those skilled in the art provide an intelligent cross power-saving chain conveying system to solve the problems raised in the above background technology. Utility Model Content

[0005] 1. Technical solution

[0006] In order to solve the above technical problems, the utility model is realized by the following technical solutions:

[0007] The utility model is an intelligent cross power-release chain conveying system, comprising a cross power-release chain body;

[0008] The fixing structure includes a bracket located at the lower end of the cross accumulation and release chain body, a mounting frame located at the lower end of the bracket, a sliding sleeve embedded and installed inside the two ends of the bracket, a plug rod slidably inserted inside the sliding sleeve, and a spring sleeved on the outside of the plug rod;

[0009] as well as;

[0010] The hoisting structure comprises a clamping sleeve sleeved on the outside of the plug rod, a mounting sleeve located below the clamping sleeve, a rotating block fixed on the upper end of the mounting sleeve, and a hook located on the inner wall of the upper end of the mounting sleeve.

[0011] Furthermore, the outer wall of the insertion rod is sleeved with a limiting ring, and the limiting ring is located on both sides of the ferrule;

[0012] Specifically, the limiting ring clamps the two ends of the ferrule to position the ferrule for insertion.

[0013] Furthermore, the two ends of the spring are respectively connected to the limit ring and the installation frame, and the opposite ends of the insertion rod are provided with a pull handle;

[0014] Specifically, when pulling the insertion rod, it is convenient to apply pulling force to the insertion rod by grasping the pull handle.

[0015] Furthermore, a slider is provided at the upper end of the ferrule, and a symmetrically distributed guide rail is provided on the inner wall of the upper end of the installation frame, and the slider is slidably installed on the outer wall of the guide rail;

[0016] Specifically, the ferrule is slidably guided inside the installation frame by the slider, thereby preventing the ferrule from exerting a squeezing force on both sides.

[0017] Furthermore, a rotating seat is embedded in the inner wall of the lower end of the ferrule, and the upper end of the rotating block is rotatably inserted into the rotating seat;

[0018] Specifically, the rotating block rotates inside the rotating seat to rotatably support the mounting sleeve.

[0019] Furthermore, the upper end of the mounting sleeve is provided with an external threaded sleeve sleeved on the outer side of the rotating block, the outer wall of the external threaded sleeve is rotatably sleeved with an internal threaded sleeve, the internal threaded sleeve is threadedly connected to the outer wall of the rotating seat, and the outer wall of the internal threaded sleeve is sleeved with a torsion ring;

[0020] Specifically, when the internal thread sleeve rotates on the outer wall of the external thread sleeve, the upper end of the internal thread sleeve is rotatably sleeved on the outer wall of the rotating seat, thereby locking the rotating block.

[0021] 2. Beneficial effects

[0022] Compared with the prior art, the advantages of the present invention are:

[0023] The utility model sets a fixing structure on the cross accumulation and release chain body to fix the lifting structure. The clamping sleeve of the lifting structure is elastically plugged by the plug rod. When the lifting structure is damaged, the plug rod is pulled relatively to achieve the fixation of the contact clamping sleeve, which is convenient for maintenance of the lifting structure after damage and rapid replacement of lifting devices with different needs.

[0024] At the same time, the lifting device and the ferrule are rotatably installed, and the mounting parts can be locked when they need to be rotated, thereby maintaining the stability of the lifting device, adapting to the needs of more conveying parts during processing, and improving flexibility during use.

[0025] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] 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.

[0027] Figure 1 This is a schematic diagram of the main three-dimensional structure of the utility model;

[0028] Figure 2 This is a schematic diagram of the main three-dimensional structure of the fixed structure of the utility model;

[0029] Figure 3 This is a schematic diagram of the main three-dimensional structure of the installation frame of the utility model;

[0030] Figure 4 It is a schematic diagram of the three-dimensional structure of the rotating block of the utility model in a side section.

[0031] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0032] 100. Cross accumulation chain body;

[0033] 200, fixed structure; 201, bracket; 202, mounting frame; 203, handle; 204, sleeve; 205, spring; 206, slider; 207, plug rod; 208, limit ring; 209, guide rail;

[0034] 300, lifting structure; 301, mounting sleeve; 302, hook; 303, rotating seat; 304, rotating block; 305, internal thread sleeve; 306, external thread sleeve; 307, torsion ring; 308, ferrule. DETAILED DESCRIPTION

[0035] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below with reference to the accompanying drawings.

[0036] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific implementation methods disclosed below.

[0037] Secondly, the present invention is described in detail with reference to the schematic diagram. When describing the implementation of the present invention, for the sake of convenience, the cross-sectional diagram showing the device structure will not be partially enlarged according to the general scale, and the schematic diagram is only an example, which should not limit the scope of protection of the present invention. In addition, in actual production, the three-dimensional dimensions of length, width and depth should be included.

[0038] In order to make the purpose, technical solution and advantages of the present invention more clear, the implementation mode of the present invention will be further described in detail below with reference to the accompanying drawings.

[0039] Example 1

[0040] See also Figure 1-Figure 4 As shown, this embodiment is an intelligent cross power-release chain conveying system, including a cross power-release chain body 100;

[0041] The fixing structure 200 includes a bracket 201 located at the lower end of the cross accumulation and release chain body 100, a mounting frame 202 located at the lower end of the bracket 201, a sliding sleeve 204 embedded and installed inside both ends of the bracket 201, a plug rod 207 slidably inserted inside the sliding sleeve 204, and a spring 205 sleeved on the outer side of the plug rod 207;

[0042] The outer wall of the insert rod 207 is sleeved with a limit ring 208, and the limit ring 208 is located on both sides of the clamping sleeve 308;

[0043] The two ends of the spring 205 are respectively connected to the limit ring 208 and the installation frame 202, and the opposite ends of the insertion rod 207 are provided with a pull handle 203;

[0044] A slider 206 is disposed at the upper end of the ferrule 308, and a symmetrically distributed guide rail 209 is disposed on the inner wall of the upper end of the mounting frame 202, and the slider 206 is slidably mounted on the outer wall of the guide rail 209;

[0045] Performing use of the fixed structure 200;

[0046] The pull handle 203 is grasped and force is applied to the insertion rod 207 in the opposite direction. During this process, the limit ring 208 moves with the insertion rod 207, actually applying pressure to the spring 205, the spring 205 contracts, and the sleeve 308 is slidably installed on the slide rail through the slider 206, and corresponds to the insertion rod 207. The pull handle 203 is relaxed. After the spring 205 loses the extrusion force, the limit ring 208 is pushed by its own elasticity. The driving force acts on the insertion rod 207, driving the insertion rod 207 to be inserted into the inside of the sleeve 308, elastically clamping the sleeve 308, and the sleeve 308 is limited on both sides to avoid applying extrusion force to the insertion rod 207. The elastically supported insertion rod 207 remains stable during use as long as it is not pulled by intentional external force. When the lifting structure 300 needs to be maintained or the model is replaced, the cumbersome problems of bolt fixing and welding disassembly and assembly are avoided. The lifting device linked with the cross storage chain body 100 is convenient for disassembly and assembly, and is easy to use and maintain.

[0047] Example 2

[0048] See also Figure 1-Figure 4 As shown, this embodiment is based on the embodiment 1 and also includes:

[0049] as well as;

[0050] The hoisting structure 300 includes a sleeve 308 sleeved on the outside of the plug rod 207, a mounting sleeve 301 located below the sleeve 308, a rotating block 304 fixed on the upper end of the mounting sleeve 301, and a hook 302 located on the inner wall of the upper end of the mounting sleeve 301;

[0051] The inner wall of the lower end of the ferrule 308 is embedded with a rotating seat 303, and the upper end of the rotating block 304 is rotatably inserted into the rotating seat 303;

[0052] The upper end of the mounting sleeve 301 is provided with an external thread sleeve 306 sleeved on the outer side of the rotating block 304, the outer wall of the external thread sleeve 306 is rotatably sleeved with an internal thread sleeve 305, the internal thread sleeve 305 is threadedly connected to the outer wall of the rotating seat 303, and the outer wall of the internal thread sleeve 305 is sleeved with a torsion ring 307;

[0053] Use of the hoisting structure 300;

[0054] When in use, the object is hung on the hook 302 and moves with the fixed structure 200. When moving, the object movement operation is usually carried out in this process. The rotating block 304 rotates inside the rotating sleeve to facilitate the processing of the object when it is moved. When stable object conditions are required, the twist ring 307 is grasped and rotated, and the internal threaded sleeve 305 rotates on the outer wall of the external threaded sleeve 306, and the upper end rotates to the outside of the rotating seat 303 and engages with the thread of the rotating seat 303 to limit the rotating block 304. The rotating block 304 is locked, so that the object can be rotated and adjusted during transportation, and can also be fixed for transportation, which is flexible to use.

[0055] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it 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 indirectly connected 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.

[0056] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. An intelligent cross accumulation chain conveying system, characterized by: It includes a cross accumulation and release chain body (100); The fixing structure (200) comprises a bracket (201) located at the lower end of the cross accumulation and release chain body (100), a mounting frame (202) located at the lower end of the bracket (201), a sliding sleeve (204) embedded and mounted inside both ends of the bracket (201), an insertion rod (207) slidably inserted inside the sliding sleeve (204), and a spring (205) sleeved on the outside of the insertion rod (207); as well as; The hanging structure (300) comprises a clamping sleeve (308) sleeved on the outside of the insertion rod (207), a mounting sleeve (301) located below the clamping sleeve (308), a rotating block (304) fixed on the upper end of the mounting sleeve (301), and a hook (302) located on the inner wall of the upper end of the mounting sleeve (301).

2. According to claim 1, an intelligent cross accumulation and release chain conveying system is characterized by: The outer wall of the insert rod (207) is sleeved with a limiting ring (208), and the limiting ring (208) is located on both sides of the clamping sleeve (308).

3. According to claim 2, an intelligent cross accumulation chain conveying system is characterized by: The two ends of the spring (205) are respectively connected to a limiting ring (208) and a mounting frame (202), and a pull handle (203) is provided at the opposite end of the insertion rod (207).

4. The intelligent cross accumulation and release chain conveying system according to claim 1 is characterized by: A slider (206) is provided at the upper end of the clamping sleeve (308), and a symmetrically distributed guide rail (209) is provided on the inner wall of the upper end of the installation frame (202), and the slider (206) is slidably mounted on the outer wall of the guide rail (209).

5. The intelligent cross accumulation and release chain conveying system according to claim 1 is characterized by: A rotating seat (303) is embedded and installed on the inner wall of the lower end of the ferrule (308), and the upper end of the rotating block (304) is rotatably inserted into the interior of the rotating seat (303).

6. The intelligent cross accumulation and release chain conveying system according to claim 1 is characterized by: The upper end of the mounting sleeve (301) is provided with an external threaded sleeve (306) sleeved on the outside of the rotating block (304); the outer wall of the external threaded sleeve (306) is rotatably sleeved with an internal threaded sleeve (305); the internal threaded sleeve (305) is threadedly connected to the outer wall of the rotating seat (303); and the outer wall of the internal threaded sleeve (305) is sleeved with a torsion ring (307).

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