CN216895655U

CN216895655U - High-torque chain wheel with high transmission stability

Info

Publication number: CN216895655U
Application number: CN202220632923.9U
Authority: CN
Inventors: 郑炳
Original assignee: Shengzhou Xinglong Machinery Co ltd
Current assignee: Shengzhou Xinglong Machinery Co ltd
Priority date: 2022-03-22
Filing date: 2022-03-22
Publication date: 2022-07-05
Anticipated expiration: 2032-03-22

Abstract

The utility model discloses a high-torque chain wheel with high transmission stability, which comprises a main body, wherein a second mounting groove is formed in the main body, positioning grooves are formed in the main body and on two sides close to the second mounting groove, and a first mounting groove is formed in the main body and on one side close to the positioning grooves. The telescopic rod is arranged on one side of the inner wall of the first mounting groove, so that the sliding stability of the first sliding block can be improved, the position of the device can be better limited by arranging the positioning plate to be in a circular arc structure, the position of the device can be further limited by arranging one end of the locking block to be in a semicircular structure, the positioning plate is made of rubber materials, so that the device can be prevented from being displaced in the using process, the main body is made of high-strength steel materials, the service life of the device can be prolonged, and the operation quality and the use efficiency are greatly improved compared with the traditional device.

Description

High-torque chain wheel with high transmission stability

Technical Field

The utility model relates to the technical field of chain wheel devices, in particular to a high-torque chain wheel with high transmission stability.

Background

In the prior art, a sprocket is a wheel with cog type sprocket teeth for meshing with blocks of a chain link or cable with an accurate pitch. The chain wheel is widely applied to mechanical transmission and the like of industries such as chemical industry, textile machinery, escalators, wood processing, three-dimensional parking garages, agricultural machinery, food processing, instrument and instrument, petroleum and the like, and the traditional chain wheel is low in stability in the using process, so that the using efficiency of the device is low, and the requirement of modern life and production is difficult to meet.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems of low stability and low use efficiency of the traditional high-transmission-stability large-torque chain wheel in the use process, and therefore, the utility model provides the high-transmission-stability large-torque chain wheel with high stability and high use efficiency to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a high-torque chain wheel with high transmission stability comprises a main body, wherein a second mounting groove is formed in the main body, the two sides of the interior of the main body and close to the second mounting groove are both provided with positioning grooves, one side of the interior of the main body and close to the positioning grooves is provided with a first mounting groove, a first spring is fixedly arranged on one side of the inner wall of the first mounting groove, a first sliding block is fixedly arranged at one end of the first spring, a locking block is fixedly arranged on the outer side of the first sliding block, one end of the locking block extends into the positioning groove, a second spring is arranged at both sides of the inner part of the main body and close to the second mounting groove, a third mounting groove is fixedly arranged at one side of the inner wall of the second spring, the one end fixed mounting of third mounting groove has the second slider, the one end of second slider extends to inside and fixed mounting of second mounting groove has the locating plate.

Preferably, one side of the inner wall of the first mounting groove is fixedly provided with a telescopic rod, and one end of the telescopic rod is fixedly connected with the first sliding block.

Preferably, the positioning plate is of a circular arc structure.

Preferably, one end of the locking block is of a semicircular structure.

Preferably, the positioning plate is made of rubber materials.

Preferably, the main body is made of high-strength steel material.

Compared with the prior art, the utility model has the beneficial effects that: the telescopic rod is arranged on one side of the inner wall of the first mounting groove, so that the sliding stability of the first sliding block can be improved, the position of the device can be better limited by arranging the positioning plate to be in a circular arc structure, the position of the device can be further limited by arranging one end of the locking block to be in a semicircular structure, the positioning plate is made of rubber materials, so that the device can be prevented from being displaced in the using process, the main body is made of high-strength steel materials, the service life of the device can be prolonged, and the operation quality and the use efficiency are greatly improved compared with the traditional device.

Drawings

FIG. 1 is an overall block diagram of the present invention;

FIG. 2 is an enlarged view of the utility model at A.

In the figure: 1. a first mounting groove; 2. a first spring; 3. a telescopic rod; 4. a first slider; 5. a locking block; 6. positioning a groove; 7. a second mounting groove; 8. positioning a plate; 9. a second slider; 10. a third mounting groove; 11. a second spring; 12. a main body.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-2, the present invention provides a technical solution: a high-torque chain wheel with high transmission stability comprises a main body 12, wherein a second mounting groove 7 is formed in the main body 12, positioning grooves 6 are formed in two sides of the inner portion of the main body 12, which are close to the second mounting groove 7, respectively, a first mounting groove 1 is formed in one side of the inner wall of the first mounting groove 1, a first spring 2 is fixedly mounted on one side of the inner wall of the first mounting groove 1, a first sliding block 4 is fixedly mounted at one end of the first spring 2, a locking block 5 is fixedly mounted on the outer side of the first sliding block 4, one end of the locking block 5 extends into the positioning grooves 6, a second spring 11 is formed in the inner portion of the main body 12, which is close to the second mounting groove 7, respectively, a third mounting groove 10 is fixedly mounted at one side of the inner wall of the second spring 11, a second sliding block 9 is fixedly mounted at one end of the third mounting groove 10, one end of the second sliding block 9 extends into the second mounting groove 7, and a positioning plate 8 is fixedly mounted at one end of the second sliding block 9, the first sliding block 4 and the locking block 5 are driven to move through the first spring 2, the position of the device is preliminarily limited, then the second sliding block 9 and the positioning plate 8 are driven to move through the second spring 11, and the position of the device is further limited.

Further, one side fixed mounting of 1 inner wall of first mounting groove has telescopic link 3, and the one end and the 4 fixed connection of first slider of telescopic link 3 set up telescopic link 3 through the one side at 1 inner wall of first mounting groove and are favorable to improving the sliding stability of first slider 4.

Further, the positioning plate 8 is of an arc-shaped structure, and the position of the device can be better limited by arranging the positioning plate 8 to be of the arc-shaped structure.

Further, one end of the locking block 5 is in a semicircular structure, and the position of the device can be further limited by arranging the one end of the locking block 5 in the semicircular structure.

Further, locating plate 8 is made for rubber materials, can prevent that the device from taking place the displacement in the use for rubber materials through setting up locating plate 8.

Further, the main body 12 is made of a high-strength steel material, and the main body 12 is made of the high-strength steel material, so that the service life of the device can be prolonged.

Specifically, when the device is used, an operator aligns the limiting strips outside the shaft body with the positioning grooves 6, moves the main body 12, installs the chain wheel at a proper position, drives the first sliding block 4 and the locking block 5 to move through the first spring 2, namely, the outer limiting strips preliminarily limit the position of the chain wheel, can better fix the device by arranging the positioning plate 8 to be in an arc-shaped structure, then drives the second sliding block 9 and the positioning plate 8 to move through the second spring 11, further limits the position of the shaft body inside the second mounting groove 7, and can prevent the device from displacing in the using process by arranging the positioning plate 8 to be made of rubber materials, so that various operation requirements are met, and compared with the traditional device, the device greatly improves the operation quality and the use efficiency.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.

Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise explicitly fixed and limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be understood in a broad sense, and for example, may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A high torque sprocket of high transmission stability, comprising a main body (12), characterized in that: the inner part of the main body (12) is provided with a second mounting groove (7), the two sides of the inner part of the main body (12) close to the second mounting groove (7) are respectively provided with a positioning groove (6), one side of the inner part of the main body (12) close to the positioning groove (6) is provided with a first mounting groove (1), one side of the inner wall of the first mounting groove (1) is fixedly provided with a first spring (2), one end of the first spring (2) is fixedly provided with a first sliding block (4), the outer side of the first sliding block (4) is fixedly provided with a locking block (5), one end of the locking block (5) extends into the positioning groove (6), the two sides of the inner part of the main body (12) close to the second mounting groove (7) are respectively provided with a second spring (11), one side of the inner wall of the second spring (11) is fixedly provided with a third mounting groove (10), one end of the third mounting groove (10) is fixedly provided with a second sliding block (9), one end of the second sliding block (9) extends to the inside of the second mounting groove (7) and is fixedly provided with a positioning plate (8).

2. The high torque sprocket of claim 1, wherein: one side fixed mounting of first mounting groove (1) inner wall has telescopic link (3), the one end and the first slider (4) fixed connection of telescopic link (3).

3. The high torque sprocket of claim 1, wherein: the positioning plate (8) is of a circular arc structure.

4. The high torque sprocket of claim 1, wherein: one end of the locking block (5) is of a semicircular structure.

5. A high torque sprocket with high transmission stability as claimed in claim 1, wherein: the positioning plate (8) is made of rubber materials.

6. A high torque sprocket with high transmission stability as claimed in claim 1, wherein: the main body (12) is made of high-strength steel materials.