CN219525164U

CN219525164U - Supporting structure for chain transmission

Info

Publication number: CN219525164U
Application number: CN202320495329.4U
Authority: CN
Inventors: 翁端文; 吕新; 阮永光; 苏煌豪
Original assignee: INA Intelligent Technology Zhejiang Co Ltd
Current assignee: INA Intelligent Technology Zhejiang Co Ltd
Priority date: 2023-03-15
Filing date: 2023-03-15
Publication date: 2023-08-15
Anticipated expiration: 2033-03-15

Abstract

The utility model provides a supporting structure for chain transmission, which relates to the technical field of chain transmission and comprises a chain rail, a fixed column and a movable part for connecting the chain rail and the fixed column, wherein the movable part comprises a movable plate connected with the chain rail and a connecting buckle arranged on the movable plate and used for being connected with the fixed column, the movable plate is vertically arranged with the fixed column, a first raised line is arranged on the fixed column, and a first chute used for facilitating the sliding of the first raised line and a second chute used for facilitating the sliding of the movable plate are arranged on the connecting buckle. The chain fixing device is simple in structure, the chain transmission is effectively fixed through the connection of the chain rail and the fixing column, the hanging objects are prevented from falling down due to loosening of the chain, the fixing point of the chain can be adjusted, adjustment is convenient and rapid, and the chain fixing device is suitable for chain transmission of various specifications.

Description

Supporting structure for chain transmission

Technical Field

The utility model relates to the technical field of chain transmission, in particular to a supporting structure for chain transmission.

Background

When the hanging system is driven, chain transmission is often used for transporting the carrier, the travel track is also various, including ascending, descending, turning and the like, and therefore, the problem of erecting the chain transmission support frame is also generated.

The chain support frame is provided with a lot, for example, chinese patent utility model patent CN203714688U discloses an intelligent clothing hanging system chain track supporting mechanism, including the chain support foot rest, the top of chain support foot rest is provided with the chain guide rail, the left slot position of chain guide rail is connected with support piece through fixing device, the horizontal junction right-hand fixed step that is provided with of the upper slot position of chain guide rail, be provided with the guard shield on the fixed step, the chain guide rail track of chain guide rail right side below and the chain gyro wheel rolling fit on the chain, the chain gyro wheel passes through the gyro wheel fixed axle and connects on the gyro wheel fixed plate, be provided with fixed push rod on the gyro wheel fixed plate, the push rod promotes the hanger wheel to move on the hanger rail, the hanger rail passes through fixing device to be fixed on the terminal arc structure of chain support foot rest. Said utility model is simple in structure, convenient for installation and debugging, and can prolong service life of chain, and can stably make chain loop line run, stably push clothes rod, and its performance is stable and service life is long.

However, the following problems still remain in the above-described track support structure: the general intelligent clothing system is used for heavy load, and the clothes hanger load on the intelligent clothing system is great, can lead to lifting chain to loosen easily, probably leads to clothes hanger or mount to drop.

Therefore, in order to solve the above-mentioned problems, it is necessary to design a reasonably efficient support structure for chain transmission.

Disclosure of Invention

The utility model aims to provide a supporting structure for chain transmission, which is simple in structure, effectively fixes the chain transmission through the connection of a chain rail and a fixed column, prevents a hanging object from falling caused by loosening of a chain, can enable a chain fixing point to be adjustable, is convenient and quick to adjust, and is suitable for chain transmission of various specifications.

In order to achieve the above purpose, the utility model is realized by adopting the following technical scheme:

the utility model provides a be used for chain drive's bearing structure, includes chain rail, fixed column and is used for connecting the movable part of chain rail and fixed column, movable part include with chain rail connection's fly leaf and set up in be used for on the fly leaf with the connector link that the fixed column is connected, the fly leaf with the fixed column sets up perpendicularly, be provided with first sand grip on the fixed column, be provided with on the connector link be used for with first spout that first sand grip is connected and be used for the convenience the gliding second spout of fly leaf.

Preferably, the connecting buckle comprises a first connecting part, a second connecting part and a connecting bolt for connecting the first connecting part and the second connecting part, wherein two side walls of the first sliding groove are respectively arranged on the first connecting part and the second connecting part, and two side walls of the second sliding groove are respectively arranged on the first connecting part and the second connecting part.

Preferably, the end of the connecting bolt is provided with an adjusting nut, and an angle formed between the extending direction of the connecting bolt and the extending direction of the first sliding groove is 45 degrees.

Preferably, the movable plate is provided with a protruding column for connecting with the chain rail, the chain rail is provided with a penetrating cylinder, and at least a part of the protruding column is positioned in the penetrating cylinder.

Preferably, the movable plate and the fixed column are arranged perpendicular to the protruding column.

Preferably, the penetrating cylinder is provided with a notch, so that the cross section of the penetrating cylinder is C-shaped, and the notch of the penetrating cylinder is provided with two extending plates.

Preferably, the second connecting buckle for connecting with the penetrating cylinder is arranged on the chain rail, the second protruding strip is arranged on the chain rail, and the third sliding chute for facilitating sliding of the second protruding strip and the fourth sliding chute for facilitating sliding of the extending plate are arranged on the second connecting buckle.

Preferably, the penetrating cylinder is an elastic member.

Preferably, a limiting block is arranged at one end of the movable plate far away from the extending column.

Preferably, the chain rail is a metal piece.

The supporting structure for the chain transmission has the beneficial effects that: simple structure, through the connection of chain rail and fixed column, effectively fix chain drive, prevent that the chain from becoming flexible from leading to the mount to drop, can also make chain fixed point adjustable, it is convenient quick to adjust, is applicable to the chain drive of various specifications.

Drawings

FIG. 1 is a schematic perspective view of the overall structure of one embodiment of a support structure for a chain drive according to the present utility model;

FIG. 2 is a schematic front view of the overall structure of one embodiment of a support structure for a chain drive according to the present utility model;

FIG. 3 is a schematic view of a connecting buckle in an embodiment of a support structure for chain drive according to the present utility model;

FIG. 4 is a schematic view of the structure of the protruding post and the second connecting buckle in one embodiment of a supporting structure for chain transmission according to the present utility model;

in the figure: 1. the fixed column, 11, the first sand grip, 2, the movable part, 21, the fly leaf, 22, the connector link, 221, the first spout, 222, the second spout, 223, the connecting bolt, 224, adjusting nut, 23, the extension column, 24, the stopper, 3, the chain rail, 31, pass a section of thick bamboo, 311, the extension board, 32, the second connector link, 321, the third spout, 00, the chain.

Detailed Description

The following are specific examples of the present utility model, and the technical solutions of the present utility model are further described, but the present utility model is not limited to these examples.

Various exemplary embodiments of the present utility model will now be described in detail with reference to the accompanying drawings. It should be noted that: the relative arrangement of the modules and steps set forth in these embodiments and the steps do not limit the scope of the present utility model unless specifically stated otherwise.

Meanwhile, it should be understood that the flow in the drawings is not merely performed alone, but a plurality of steps are performed to cross each other for convenience of description.

In the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are directions or positional relationships based on those shown in the drawings, or are directions or positional relationships conventionally put in use of the present utility model product, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements to be referred to must have a specific direction, be configured and operated in a specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance.

The following description of at least one exemplary embodiment is merely exemplary in nature and is in no way intended to limit the utility model, its application, or uses.

Techniques, methods, and systems known to those of ordinary skill in the relevant art may not be discussed in detail, but where appropriate, should be considered part of the present description.

Embodiment one: as shown in fig. 1 to 3, a supporting structure for chain transmission comprises a chain rail 3, a fixed column 1 and a movable part 2 for connecting the chain rail 3 and the fixed column 1, wherein the movable part 2 comprises a movable plate 21 connected with the chain rail 3 and a connecting buckle 22 arranged on the movable plate 21 and used for being connected with the fixed column 1, the movable plate 21 is vertically arranged with the fixed column 1, a first raised strip 11 is arranged on the fixed column 1, and a first sliding groove 221 used for facilitating the sliding of the first raised strip 11 and a second sliding groove 222 used for facilitating the sliding of the movable plate 21 are arranged on the connecting buckle 22.

In the utility model, the chain rail 3 is an outer frame for running a chain, and two rails are arranged on the outer side of the chain rail 3, so that a part of the chain is clamped between the two rails and slides, the chain rail 3 is driven, the fixing effect on the chain is better, and the stability of the chain driving is higher; the fixed column 1 is a long column, which is fixedly arranged on a wall, a fixed beam or a suspender, and a plurality of parts of the chain rail 3 are connected with the fixed column 1 through the movable part 2, so that the chain rail 3 is supported.

Here, the movable part 2 includes a movable plate 21 connected to the chain rail 3 and a connecting buckle 22 disposed on the movable plate 21 for connecting to the fixed column 1, the fixed column 1 is provided with a first protruding strip 11, and the connecting buckle 22 is provided with a first sliding slot 221 for facilitating sliding of the first protruding strip 11 and a second sliding slot 222 for facilitating sliding of the movable plate 21; the first raised strips are strip-shaped protrusions, and the extending direction of the first raised strips is the same as that of the fixed columns 1; that is, the connecting buckle 22 can slide on the fixed column 1 along the extending direction of the fixed column 1 (through the connection between the first sliding groove 221 and the first protruding strip 11), and also can slide on the movable plate 21 along the extending direction of the movable plate 21 (through the connection between the second sliding groove 222 and the movable plate 21), so that the connecting buckle 22 and the fixed column 1 can be adjusted to adjust the position of the chain rail 3 on the premise that the fixed column 1 is fixed.

It should be noted that, in practice, the movable plate 21 slides under the limit of the connecting buckle 22; and the first chute 221 and the second chute 222 are respectively disposed at two sides of the connecting buckle 22, so as to prevent the movable plate 21 and the fixed column 1 from interfering with each other.

Of course, the chain rail 3 is a metal piece, so that the chain rail 3 has higher strength and can be bent appropriately, and the chain 00 can conveniently drive in different route directions, for example, the route point of the chain is changed, the turning radius of the chain is changed, and the chain is suitable for conveying chains of different specifications (different chains with different turning radii).

In addition, the movable plate 21 is perpendicular to the fixed column 1, so that the connection point between the movable plate 21 and the chain rail 3 can be adjusted in displacement in two directions, and the adjustment effect on the chain rail 3 is better.

In the present utility model, the connecting buckle 22 includes a first connecting portion, a second connecting portion, and a connecting bolt 223 for connecting the first connecting portion and the second connecting portion, two sidewalls of the first chute 221 are respectively disposed on the first connecting portion and the second connecting portion, and two sidewalls of the second chute 222 are respectively disposed on the first connecting portion and the second connecting portion.

Furthermore, an adjusting nut 224 is provided at the end of the connecting bolt 223, and an angle formed between the extending direction of the connecting bolt 223 and the extending direction of the first chute 221 is 45 °.

When the adjusting nut 224 is screwed into the screw head direction of the connecting bolt 223, the first connecting portion and the second connecting portion can be pushed to approach each other, so that the groove widths of the first chute 221 and the second chute 222 are reduced, and the first protruding strip 11 and the movable plate 21 are respectively clamped, so that the connecting buckle 22 is not slidable.

Here, the screwing of the adjustment nut 224 into the screw head direction of the connection bolt 223 may be referred to as screwing, whereas the screwing of the adjustment nut 224 into the screw head direction away from the connection bolt 223 may be referred to as unscrewing.

In summary, after the installation of a support structure for a chain drive according to the utility model, when the adjustment of the chain track 3 is required, only the adjustment nut 224 needs to be loosened, the first runner 221 and the second runner 222 are loosened, the connecting buckle 22 can slide in different directions, so that the adjustment of the chain track 3 is performed, and after the adjustment is completed, the adjustment nut 224 is tightened.

The supporting structure for the chain transmission is simple in structure, the chain transmission is effectively fixed through the connection of the chain rail and the fixing column, the phenomenon that a mounted object falls down due to loosening of a chain is prevented, the fixing point of the chain can be adjusted, and the supporting structure is convenient and quick to adjust and suitable for the chain transmission of various specifications.

In the second embodiment, as shown in fig. 1 to 4, which is only one embodiment of the present utility model, in the support structure for a chain transmission according to the first embodiment of the present utility model, the movable plate 21 is provided with a protruding column 23 for connecting with the chain rail 3, the chain rail 3 is provided with a through drum 31, and at least a portion of the protruding column 23 is located in the through drum 31.

Moreover, the movable plate 21 and the fixed column 1 are disposed perpendicularly to the protruding column 23.

The movable plate 21 and the chain rail 3 can be adjusted in the extending direction of the extending column 23, so that the extending direction of the extending column 23, the extending direction of the fixed column 1 and the extending direction of the movable plate 21 form three directions on a three-dimensional structure, and the adjusting direction of the chain rail 3 is more and the adjustability is better.

Here, the penetrating cylinder 31 is provided with a notch, so that the cross section of the penetrating cylinder 31 is C-shaped, and the notch of the penetrating cylinder 31 is provided with two protruding plates 311; to be precise, both notch sides of the notch passing through the drum 31 are provided with the protruding plates 311, so that the cross section of the whole passing through drum 31 is omega-shaped; of course, the through-cylinder 31 is an elastic member such that when the two protruding plates 311 are pressed toward the middle, the protruding column 23 is clamped through the through-cylinder 31.

Similarly, the chain rail 3 is provided with a second connecting buckle 32 for connecting with the through barrel 31, the chain rail 3 is provided with a second protruding strip 33, and the second connecting buckle 32 is provided with a third sliding chute 321 for facilitating sliding of the second protruding strip 33 and a fourth sliding chute for facilitating sliding of the extending plate 311.

The second connecting buckle 32 and the connecting buckle 22 are similar in structure, both sides of the second connecting buckle are respectively provided with a sliding groove, so that the second connecting buckle can conveniently pass through the barrel 31 and the second raised strips 33 on the chain rail 3 to slide, and the chain rail 3 is adjusted; and the tightening of the adjustment nut can be performed, clamping the second protrusion 33 and pressing the two protruding plates 311 toward the middle, thereby locking the position of the second link 32 to be non-slidable.

In addition, the number of the first protruding strips 11 is at least one, in general, the fixing column 1 has a column structure with a square cross section, and the first protruding strips 11 can be arranged on four sides of the fixing column 1, so that the chain rail 3 can be conveniently installed and adjusted in different directions of the fixing column 1.

Finally, a stopper 24 is disposed at the end of the movable plate 21 away from the protruding post 23 to prevent the connecting buckle 22 from falling out of the movable plate 21.

The present utility model is not limited to the above-described specific embodiments, and various modifications and variations are possible. Any modification, equivalent replacement, improvement, etc. of the above embodiments according to the technical substance of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A support structure for chain drive, characterized in that: including chain rail (3), fixed column (1) and be used for connecting movable part (2) of chain rail (3) and fixed column (1), movable part (2) include with fly leaf (21) that chain rail (3) are connected and set up in on fly leaf (21) be used for with connector link (22) that fixed column (1) is connected, fly leaf (21) with fixed column (1) set up perpendicularly, be provided with first sand grip (11) on fixed column (1), be provided with on connector link (22) be used for with first spout (221) that first sand grip (11) are connected and be used for with second spout (222) that fly leaf (21) are connected.

2. A support structure for a chain drive as set forth in claim 1, wherein: the connecting buckle (22) comprises a first connecting part, a second connecting part and a connecting bolt (223) for connecting the first connecting part and the second connecting part, wherein two side walls of the first sliding groove (221) are respectively arranged on the first connecting part and the second connecting part, and two side walls of the second sliding groove (222) are respectively arranged on the first connecting part and the second connecting part.

3. A support structure for a chain drive as set forth in claim 2, wherein: the end part of the connecting bolt (223) is provided with an adjusting nut (224), and an included angle formed by the extending direction of the connecting bolt (223) and the extending direction of the first chute (221) is 45 degrees.

4. A support structure for a chain drive as set forth in claim 1, wherein: the movable plate (21) is provided with an extending column (23) used for being connected with the chain rail (3), the chain rail (3) is provided with a penetrating cylinder (31), and at least one part of the extending column (23) is positioned in the penetrating cylinder (31).

5. A support structure for a chain drive as set forth in claim 4, wherein: the movable plate (21) and the fixed column (1) are perpendicular to the extending column (23).

6. A support structure for a chain drive as set forth in claim 4, wherein: the cross section of the through barrel (31) is C-shaped, and the notch of the through barrel (31) is provided with two extending plates (311).

7. A support structure for a chain drive as set forth in claim 6, wherein: the chain rail (3) is provided with a second connecting buckle (32) used for being connected with the penetrating cylinder (31), the chain rail (3) is provided with a second raised line (33), and the second connecting buckle (32) is provided with a third sliding chute (321) used for facilitating sliding of the second raised line (33) and a fourth sliding chute used for facilitating sliding of the extending plate (311).

8. A support structure for a chain drive as set forth in claim 4, wherein: the penetrating cylinder (31) is an elastic piece.

9. A support structure for a chain drive as set forth in claim 4, wherein: one end of the movable plate (21) far away from the extending column (23) is provided with a limiting block (24).