CN214947825U

CN214947825U - Torque adjusting table of torque limiter

Info

Publication number: CN214947825U
Application number: CN202121448529.1U
Authority: CN
Inventors: 连军义; 何志杰; 郝燕杰
Original assignee: Lien Transmission Equipment Changzhou Co ltd
Current assignee: Lien Transmission Equipment Changzhou Co ltd
Priority date: 2021-06-29
Filing date: 2021-06-29
Publication date: 2021-11-30
Anticipated expiration: 2031-06-29

Abstract

The utility model discloses a torque limiter torque adjustment platform, including the backup pad, the top fixed mounting of backup pad has the motor, and the equal fixed mounting in both sides of backup pad bottom has the bracing piece, and the output of motor runs through in the backup pad and extends to the below of backup pad. The utility model discloses a set up electric telescopic handle and be used for driving the dead lever and reciprocate, and then the dead lever drives the installation cover and reciprocates, thereby be convenient for install or dismantle the limiter body, be convenient for maintain and change the limiter body simultaneously, save the change time of limiter body, be used for installing and fixing the connecting block through setting up thread groove and bolt inter-fitting, improve the stability of connecting block when using, and then improve the stability of limiter body, solved current moment of torsion limiter simultaneously when installation and dismantlement, trouble very, operate inconveniently when maintaining the moment of torsion limiter simultaneously, operator work efficiency's problem has been reduced.

Description

Torque adjusting table of torque limiter

Technical Field

The utility model relates to a torque limiter technical field specifically is a torque limiter torque adjusting station.

Background

The safety coupling (also called torque limiter, safety clutch) is a component for connecting the main engine and the working machine, and its main function is overload protection, and the torque limiter can be used for limiting the torque transmitted by transmission system in the form of slip when the required torque exceeds the set value due to overload or mechanical failure, and can automatically restore connection when the overload condition is disappeared, so that it can prevent mechanical damage, and can prevent expensive stop loss.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a torque limiter torque adjustment platform possesses the advantage of being convenient for install and dismantle, has solved current torque limiter when installation and dismantlement, trouble very, and the while is inconvenient to the operation when maintaining torque limiter, has reduced operator work efficiency's problem.

In order to achieve the above object, the utility model provides a following technical scheme: a torque adjusting platform of a torque limiter comprises a supporting plate, wherein a motor is fixedly mounted at the top of the supporting plate, supporting rods are fixedly mounted on two sides of the bottom of the supporting plate respectively, an output end of the motor penetrates through the supporting plate and extends to the lower portion of the supporting plate, a limiter body is arranged below an output end of the motor, a connecting block is fixedly mounted at the top of the limiter body, a connecting groove is formed in the connecting block, an output end of the motor is located in the connecting groove, a threaded groove is formed in the front of the output end of the motor, a bolt is arranged on the front of the connecting block and penetrates through the interior of the threaded groove and is in threaded connection with the threaded groove, a mounting cover is arranged on the outer side of the limiter body, a hollow groove is formed in the bottom of the mounting cover, fixing rods are fixedly mounted on two sides of the mounting cover, and electric telescopic rods are fixedly mounted on two sides of the bottom of the supporting plate respectively, the output end of the electric telescopic rod is fixedly connected with the top of the fixed rod.

Preferably, the bottom of the supporting rod is fixedly provided with a stabilizing block, and the bottom of the stabilizing block is fixedly provided with a wear-resisting plate.

Preferably, the bottom of the supporting plate is fixedly provided with a limiting bearing, and the output end of the motor penetrates through the limiting bearing and is rotatably connected with the limiting bearing.

Preferably, a limiting groove is formed in the supporting plate, and the output end of the motor penetrates through the limiting groove.

Preferably, a sliding groove is formed in one side, close to the supporting rod, of the supporting rod, a sliding block is connected to the inside of the sliding groove in a sliding mode, and one side, close to the sliding block, of the sliding block is fixedly connected with the fixing rod.

Preferably, the front surface of the bolt is fixedly provided with a connecting sheet, and the front surface of the connecting sheet is fixedly provided with a rotating sheet.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a set up the motor and be used for driving the connecting block to rotate, and then the connecting block drives the limiter body and rotates, the limiter body transmits kinetic energy for the executive component, be used for driving the dead lever through setting up electric telescopic handle and reciprocate, and then the dead lever drives the installation cover and reciprocates, thereby be convenient for install or dismantle the limiter body, be convenient for maintain and change the limiter body simultaneously, save the change time of limiter body, be used for installing and fixing the connecting block through setting up thread groove and bolt mutually supporting, improve the stability of connecting block when using, and then improve the stability of limiter body, solved current torque limiter simultaneously when installation and dismantlement, trouble very, the while is inconvenient to torque limiter maintenance operation, the problem of operator work efficiency has been reduced.

2. The utility model discloses a set up steady piece and antifriction plate and mutually support and be used for installing and supporting the bracing piece, improve the stability of bracing piece, and then effectually prevented that the backup pad from appearing the skew, be used for carrying on spacingly to the motor output through setting up spacing bearing, improve the stability of motor when rotating, mutually support through setting up slider and spout and be used for spacing to the dead lever, improve the stability of dead lever when reciprocating, prevent the skew of dead lever, and then improve the stability of installation cover when removing, be used for installing and fixing the rotor plate through setting up the connection piece, improve the stability of rotor plate, be convenient for rotate the bolt through setting up the rotor plate, and then the operator of being convenient for installs and dismantles the bolt.

Drawings

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

FIG. 2 is a schematic cross-sectional structure of the present invention;

fig. 3 is a partially enlarged view of a portion a in fig. 1 according to the present invention.

In the figure: 1. a support plate; 2. a motor; 3. a support bar; 4. a stabilizing block; 5. a wear plate; 6. an electric telescopic rod; 7. a limit bearing; 8. fixing the rod; 9. connecting blocks; 10. mounting a cover; 11. a limiter body; 12. connecting grooves; 13. a thread groove; 14. an empty groove; 15. a slider; 16. a chute; 17. a limiting groove; 18. a bolt; 19. connecting sheets; 20. and rotating the sheet.

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.

In the description herein, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings to facilitate the description of the patent and to simplify the description, but 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 considered limiting of the patent. In the description of the present application, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can, for example, be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Referring to fig. 1-3, a torque adjusting table of a torque limiter comprises a supporting plate 1, a motor 2 is fixedly installed at the top of the supporting plate 1, supporting rods 3 are fixedly installed at both sides of the bottom of the supporting plate 1, an output end of the motor 2 penetrates through the supporting plate 1 and extends to the lower side of the supporting plate 1, a limiter body 11 is arranged below the output end of the motor 2, a connecting block 9 is fixedly installed at the top of the limiter body 11, a connecting groove 12 is formed inside the connecting block 9, the output end of the motor 2 is located inside the connecting groove 12, a threaded groove 13 is formed in the front of the output end of the motor 2, a bolt 18 is arranged on the front of the connecting block 9, the bolt 18 penetrates through the inside of the threaded groove 13 and is in threaded connection with the threaded groove 13, an installation cover 10 is arranged outside the limiter body 11, a hollow groove 14 is formed at the bottom of the installation cover 10, fixing rods 8 are fixedly installed at both sides of the installation cover 10, the two sides of the bottom of the supporting plate 1 are fixedly provided with electric telescopic rods 6, the output ends of the electric telescopic rods 6 are fixedly connected with the tops of the fixed rods 8, the electric motors 2 are arranged to drive the connecting blocks 9 to rotate, then the connecting blocks 9 drive the limiter body 11 to rotate, the limiter body 11 transmits kinetic energy to an executing part, the electric telescopic rods 6 are arranged to drive the fixed rods 8 to move up and down, then the fixed rods 8 drive the mounting covers 10 to move up and down, thereby facilitating the mounting or dismounting of the limiter body 11, facilitating the maintenance and replacement of the limiter body 11, saving the replacement time of the limiter body 11, improving the stability of the connecting blocks 9 when the connecting blocks 9 are used by arranging threaded grooves 13 and bolts 18 to be matched with each other for mounting and fixing the connecting blocks 9, further improving the stability of the limiter body 11, and the bottom of the supporting rod 3 is fixedly provided with a stabilizing block 4, the bottom of the stabilizing block 4 is fixedly provided with an abrasion-resistant plate 5, the stabilizing block 4 and the abrasion-resistant plate 5 are arranged to be matched with each other for installing and supporting the support rod 3, the stability of the support rod 3 is improved, further, the support plate 1 is effectively prevented from deviating, the bottom of the support plate 1 is fixedly provided with a limiting bearing 7, the output end of the motor 2 penetrates through the limiting bearing 7 and is rotatably connected with the limiting bearing 7, the output end of the motor 2 is limited by arranging the limiting bearing 7, the stability of the motor 2 during rotation is improved, a limiting groove 17 is formed in the support plate 1, the output end of the motor 2 penetrates through the limiting groove 17, one side of the support rod 3 which is relatively close to is provided with a sliding groove 16, the sliding block 15 is slidably connected in the sliding groove 16, one side of the sliding block 15 which is relatively close to is fixedly connected with the fixed rod 8, and the sliding block 15 and the sliding groove 16 are arranged to be matched with each other for limiting the fixed rod 8, improve the stability of dead lever 8 when reciprocating, prevent the skew of dead lever 8, and then improve the stability of installation cover 10 when removing, the positive fixed mounting of bolt 18 has connection piece 19, the positive fixed mounting of connection piece 19 has rotor plate 20, be used for installing and fixing rotor plate 20 through setting up connection piece 19, improve rotor plate 20's stability, be convenient for rotate bolt 18 through setting up rotor plate 20, and then the operator of being convenient for installs and dismantles bolt 18.

During the use, rotate through motor 2 drive connecting block 9, and then connecting block 9 drives limiter body 11 and rotates, limiter body 11 gives the executive component with kinetic energy transmission, reciprocate through 6 drive dead levers 8 of electric telescopic handle, and then dead lever 8 drives installation cover 10 and reciprocates, thereby be convenient for install or dismantle limiter body 11, be convenient for maintain and change limiter body 11 simultaneously, save limiter body 11's change time, install and fix connecting block 9 through thread groove 13 and bolt 18 mutually supporting, improve the stability of connecting block 9 when using, and then improve limiter body 11's stability.

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. A torque limiter torque adjustment stage comprising a support plate (1), characterized in that: the top of the supporting plate (1) is fixedly provided with a motor (2), two sides of the bottom of the supporting plate (1) are fixedly provided with supporting rods (3), the output end of the motor (2) penetrates through the supporting plate (1) and extends to the lower portion of the supporting plate (1), a limiter body (11) is arranged below the output end of the motor (2), a connecting block (9) is fixedly arranged at the top of the limiter body (11), a connecting groove (12) is formed in the connecting block (9), the output end of the motor (2) is located in the connecting groove (12), a threaded groove (13) is formed in the front of the output end of the motor (2), a bolt (18) is arranged in the front of the connecting block (9), the bolt (18) penetrates through the inside of the threaded groove (13) and is in threaded connection with the threaded groove (13), and an installation cover (10) is arranged on the outer side of the limiter body (11), dead slot (14) have been seted up to the bottom of installation cover (10), the equal fixed mounting in both sides of installation cover (10) has dead lever (8), the equal fixed mounting in both sides of backup pad (1) bottom has electric telescopic handle (6), the output of electric telescopic handle (6) and the top fixed connection of dead lever (8).

2. A torque limiter torque adjustment stage as in claim 1 wherein: the bottom fixed mounting of bracing piece (3) has stable piece (4), the bottom fixed mounting of stable piece (4) has antifriction plate (5).

3. A torque limiter torque adjustment stage as in claim 1 wherein: the bottom fixed mounting of backup pad (1) has spacing bearing (7), the output of motor (2) runs through in spacing bearing (7) and rotates with spacing bearing (7) and be connected.

4. A torque limiter torque adjustment stage as in claim 1 wherein: limiting grooves (17) are formed in the supporting plate (1), and the output end of the motor (2) penetrates through the limiting grooves (17).

5. A torque limiter torque adjustment stage as in claim 1 wherein: the supporting rod (3) is provided with a sliding groove (16) on one side close to the supporting rod relatively, a sliding block (15) is connected to the inside of the sliding groove (16) in a sliding mode, and one side close to the sliding block (15) is fixedly connected with the fixing rod (8).

6. A torque limiter torque adjustment stage as in claim 1 wherein: the front surface of the bolt (18) is fixedly provided with a connecting sheet (19), and the front surface of the connecting sheet (19) is fixedly provided with a rotating sheet (20).