CN218618601U

CN218618601U - Chain transmission device for logistics conveying line

Info

Publication number: CN218618601U
Application number: CN202223094111.2U
Authority: CN
Inventors: 马慧民; 张磊; 马振宇
Original assignee: Tengzhou Huapeng Machinery Co ltd
Current assignee: Tengzhou Huapeng Machinery Co ltd
Priority date: 2022-11-22
Filing date: 2022-11-22
Publication date: 2023-03-14
Anticipated expiration: 2032-11-22

Abstract

The utility model discloses a chain drive device for on commodity circulation transfer chain, including chain structure and connection structure, connection structure fixed connection is in the side of chain structure, and connection structure includes fixed unit and linkage element, and linkage element fixed connection is in the extreme point surface of fixed unit, and fixed unit includes inserted bar and connecting rod, and linkage element includes concave type axle, shen Xingzhou one, the type connecting rod of applying a sentence, shen Xingzhou two, i-shaped axle one, i-shaped connecting rod, i-shaped axle two and protruding type axle. When the chain transmission device used for the logistics conveying line is connected, the concave shaft and the Shen Xingzhou are aligned, the middle of the concave shaft is inserted into the connecting rod to be fixed, the second Shenyi shaft and the first Shenyi shaft are aligned, the middle of the concave shaft is inserted into the connecting rod to be fixed, the second Shenyi shaft and the convex shaft are aligned, the middle of the concave shaft is inserted into the connecting rod to be fixed, the insertion rod is inserted into the rear connecting hole of the first chain connecting block, the other insertion rod of the connecting structure is inserted into the front connecting hole of the second block, and the chain structure connection is completed.

Description

Chain transmission device for logistics conveying line

Technical Field

The utility model relates to a transmission technical field specifically is a chain drive for on commodity circulation transfer chain.

Background

The conveying line is mainly used for completing the task of conveying aligned materials, is commonly found around storehouses, production workshops, logistics warehouses and the like, and is provided with a conveying chain consisting of a plurality of chain conveyors and roller conveyors.

The utility model with patent application number 202122367520.4 discloses a chain transmission device for a logistics conveying line, which comprises a chain mechanism and a transmission mechanism, wherein the transmission mechanism comprises two sets of gear transmission parts, each gear transmission part comprises a fixed frame, a gear shaft and a transmission gear, and the gear shaft and the transmission gear are rotatably arranged on the fixed frame; the shaft end of the gear shaft is connected with external driving equipment, and teeth on the gear shaft are meshed with teeth of the transmission gear; the chain mechanism comprises a chain and a chain cover covering the outside of the chain, the chain comprises inner connecting pieces and outer connecting pieces, the inner connecting pieces and the outer connecting pieces are alternately and flexibly connected in the length direction of the chain to form an annular structure, and the chain is annularly arranged outside the transmission mechanism; the chain is meshed with the teeth of the gear shaft and the teeth of the transmission gear; the chain cover is internally provided with a cavity with a downward opening, and the chain cover is detachably covered outside each external connecting piece.

Although the device has solved trouble discernment and the fluid pollution problem that produces in the solution maintenance process, but hardly meet the condition of turning on the commodity circulation transfer line, just can only use two chains to carry out power transmission when meeting the turn, it is very troublesome.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a chain drive for commodity circulation transfer chain is last to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a chain drive for commodity circulation transfer chain is last, includes chain structure and connection structure, connection structure fixed connection is in the side of chain structure.

The connection structure includes a fixing unit and a connection unit fixedly connected to an end surface of the fixing unit.

Preferably, the fixing unit comprises an insertion rod and a connecting rod, the insertion rod is inserted into the chain structure, the connecting rod is inserted into the connecting unit, and the fixing unit is used for fixedly connecting the connecting unit to the surface of the chain structure.

Preferably, the connecting unit includes a female shaft, shen Xingzhou one, a worm-shaped connecting rod, shen Xingzhou two, a first h-shaped shaft, a first h-shaped connecting rod, a second h-shaped shaft and a male shaft, the female shaft is fixedly connected to the top end surface of the plug rod, the first h-shaped shaft is fixedly connected to the end of the worm-shaped connecting rod, the first h-shaped connecting rod is fixedly connected to the end of the h-shaped connecting rod, the second Shen Xingzhou is fixedly connected to the end of the worm-shaped connecting rod, the first h-shaped shaft is fixedly connected to the surface of the h-shaped connecting rod, the h-shaped connecting rod is movably connected to the surface of the male shaft, the second h-shaped shaft is fixedly connected to the surface of the h-shaped connecting rod, the male shaft is fixedly connected to the end surface of the plug rod, and the connecting unit is used for allowing the connecting structure to rotate left and right.

Preferably, the chain structure comprises a chain connecting block, a front connecting hole is formed in the surface of the front end of the chain connecting block, a rear connecting hole is formed in the surface of the rear end of the chain connecting block, and the chain structure is the most basic structure of the device and can be used as a transmission medium between two gears.

Preferably, the female shaft Shen Xingzhou is connected and fixed by a connecting rod, the Shen Xingzhou two and the I-shaped shaft are connected and fixed by a connecting rod, the I-shaped shaft two and the male shaft are connected and fixed by a connecting rod, and the bearings of the rotating unit are fixedly connected by a connecting rod.

Preferably, the sizes of the front connecting hole, the rear connecting hole and the inserting rod are consistent, and the inserting rod can be inserted into the front connecting hole and the rear connecting hole to connect the two chain structures.

Preferably, the surfaces of the concave shaft, the Shen Xingzhou a, the second scholar shaft, the first h-shaped shaft, the second h-shaped shaft and the convex shaft are all provided with connecting holes with the same size as the connecting rod, and the connecting holes can pass through the connecting rod to enable the connecting rod to be fixedly connected with the movable unit.

Compared with the prior art, the beneficial effects of the utility model are that: when the chain transmission device used on the logistics conveying line is connected, the concave shaft and the Shen Xingzhou are aligned, the middle of the concave shaft is fixedly inserted into the connecting rod, the Shenyi shaft and the Shenyi shaft are aligned, the middle of the concave shaft is fixedly inserted into the connecting rod, the Shenyi shaft and the Heyi shaft are aligned, the middle of the convex shaft is fixedly inserted into the connecting rod, the inserting rod is inserted into the rear connecting hole of the first chain connecting block, the other inserting rod of the connecting structure is inserted into the front connecting hole of the second block, the chain structure connection is completed, and the device solves the problem that the transmission chain needs to be replaced when turning on the logistics conveying line by using the three bearings of the connecting structure.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a front view of the connection structure of the present invention;

FIG. 3 is a schematic view of the internal structure of the connection structure of the present invention;

fig. 4 is a schematic side view of the connection structure of the present invention.

In the figure: 1. a chain structure; 101. a chain connecting block; 102. a front connection hole; 103. a connecting hole is arranged at the rear part; 2. a connecting structure; 201. a plug rod; 202. a female shaft; 203. shen Xingzhou one; 204. a Shen-shaped connecting rod; 205. shen Xingzhou two; 206. a first molding shaft; 207. an I-shaped connecting rod; 208. a second model shaft; 209. a male shaft; 210. a connecting rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a chain transmission device for a logistics conveying line comprises a chain structure 1 and a connecting structure 2, wherein the connecting structure 2 is fixedly connected to the side face of the chain structure 1.

The connection structure 2 includes a fixing unit and a connection unit fixedly connected to an end surface of the fixing unit.

The fixed unit includes plug rod 201 and connecting rod 210, and plug rod 201 pegs graft in chain structure 1's inside, and connecting rod 210 pegs graft in connection structure 2's inside, and fixed unit's effect is for connecting unit fixed connection on chain structure 1's surface, and fixed unit accessible plug rod 201 pegs graft in chain structure 1's leading connecting hole 102 and rearmounted connecting hole 103, lets two chain connecting blocks 101 connect.

The connecting unit comprises a concave shaft 202, a first Shen Xingzhou 203, a first Shenmen connecting rod 204, a second Shenmen connecting rod 3432 205, a first Shenmen connecting rod 206, a third Shenmen connecting rod 207, a second Shenmen connecting rod 208 and a convex shaft 209, the concave shaft 202 is fixedly connected with the top end point surface of the plug-in connecting rod 201, the first Shen Xingzhou 203 is fixedly connected with the end point of the third Shenmen connecting rod 204, the third Shenmen connecting rod 204 is fixedly connected with the end point of the third H connecting rod 207, the second Shen Xingzhou 205 is fixedly connected with the end point of the third H connecting rod 204, the first 206H connecting rod 207 is fixedly connected with the surface of the convex shaft 209, the second 208H connecting rod 207 is fixedly connected with the surface of the third H connecting rod 207, the convex shaft 209 is fixedly connected with the end point surface of the plug-in connecting rod 201, the concave shaft 202, the first Shen Xingzhou first 203, the second Shen Xingzhou, the second 205, the third H connecting rod 206 and the convex surface of the third H connecting rod 209 are provided with connecting holes with the same size as that of the connecting rod 210, the connecting holes can allow the connecting rod 210 to be fixedly connected with the movable unit, the concave shafts 202 and Shen Xingzhou-203 are fixedly connected through the connecting rod 210, the Shen Xingzhou two 205 and the I-shaped shaft 206 are fixedly connected through the connecting rod 210, the I-shaped shaft two 208 and the convex shaft 209 are fixedly connected through the connecting rod 210, bearings of the rotating unit are fixedly connected through the connecting rod 210, the connecting unit is used for allowing the connecting structure 2 to rotate left and right, and the connecting unit can allow the connecting unit to rotate left and right through the connection of the concave shafts 202 and 3579 one 203, the connection of the Shen Xingzhou two 205 and the I-shaped shaft 206 and the connection of the I-shaped shaft two 208 and the convex shaft 209, and allows the connecting unit to rotate left and right, and allows the chain structure 1 to have a certain movable space.

The chain structure 1 comprises a chain connecting block 101, a front connecting hole 102 is formed in the front end surface of the chain connecting block 101, a rear connecting hole 103 is formed in the rear end surface of the chain connecting block 101, the front connecting hole 102, the rear connecting hole 103 and the inserting rod 201 are identical in size, the inserting rod 201 can be inserted into the front connecting hole 102 and the rear connecting hole 103, the two chain structures 1 are connected, and the chain structure 1 is the most basic structure of the device and can be used as a transmission medium between two gears.

When the chain transmission device used for the logistics conveying line is connected, the concave shafts 202 and Shen Xingzhou-203 are aligned, the middle of each concave shaft is inserted into the connecting rod 210 to be fixed, the Shen Xingzhou-205 and the I-shaped shaft-206 are aligned, the middle of each concave shaft is inserted into the connecting rod 210 to be fixed, the I-shaped shaft-208 and the convex shaft-209 are aligned, the middle of each concave shaft is inserted into the connecting rod 210 to be fixed, the inserting rod 201 is inserted into the rear connecting hole 103 of the first chain connecting block 101, the other inserting rod 201 of the connecting structure is inserted into the front connecting hole 102 of the second chain block, and the chain structure 1 is connected completely.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a chain drive for commodity circulation is last, includes chain structure (1) and connection structure (2), its characterized in that: the connecting structure (2) is fixedly connected to the side surface of the chain structure (1);

the connection structure (2) includes a fixing unit and a connection unit fixedly connected to an end surface of the fixing unit.

2. The chain transmission device for the logistics conveying line according to claim 1, wherein: the fixing unit comprises an inserting rod (201) and a connecting rod (210), the inserting rod (201) is inserted into the chain structure (1), and the connecting rod (210) is inserted into the connecting structure (2).

3. The chain transmission device for the logistics conveying line according to claim 2, wherein: the connecting unit comprises a concave shaft (202), a Shen Xingzhou I (203), a pin connecting rod (204), a Shen Xingzhou II (205), a pin shaft I (206), a pin connecting rod (207), a pin shaft II (208) and a convex shaft (209), wherein the concave shaft (202) is fixedly connected to the top end surface of the plug rod (201), the Shen Xingzhou I (203) is fixedly connected to the end point of the pin connecting rod (204), the pin connecting rod (204) is fixedly connected to the end point of the pin connecting rod (207), the Shen Xingzhou II (205) is fixedly connected to the end point of the pin connecting rod (204), the pin shaft I (206) is fixedly connected to the surface of the pin connecting rod (207), the pin connecting rod I (207) is movably connected to the surface of the convex shaft (209), the pin shaft II (208) is fixedly connected to the surface of the pin connecting rod (207), and the end point of the convex shaft (209) is fixedly connected to the surface of the plug rod (201).

4. The chain transmission device for the logistics conveying line according to claim 1, wherein: the chain structure (1) comprises a chain connecting block (101), a front connecting hole (102) is formed in the front end surface of the chain connecting block (101), and a rear connecting hole (103) is formed in the tail end surface of the chain connecting block (101).

5. The chain transmission device for the logistics conveying line according to claim 3, wherein: the female shafts (202) and Shen Xingzhou (203) are fixedly connected through connecting rods (210), the Shen Xingzhou II (205) and the I-shaped shaft I (206) are fixedly connected through connecting rods (210), and the I-shaped shaft II (208) and the male shaft (209) are fixedly connected through connecting rods (210).

6. The chain transmission device for the logistics conveying line according to claim 4, wherein: the sizes of the front connecting hole (102), the rear connecting hole (103) and the inserting rod (201) are consistent.

7. The chain transmission device for the logistics conveying line according to claim 3, wherein: the surfaces of the concave shaft (202), the Shen Xingzhou I (203), the Shen Xingzhou II (205), the I-shaped shaft I (206), the I-shaped shaft II (208) and the convex shaft (209) are all provided with connecting holes with the same size as the connecting rod (210).