CN210027195U

CN210027195U - Long-range stop device suitable for heavy equipment

Info

Publication number: CN210027195U
Application number: CN201920795312.4U
Authority: CN
Inventors: 闵道广; 肖海
Original assignee: Jiangxi Tsinghua Taihao Sanbo Motor Co Ltd
Current assignee: Jiangxi Tsinghua Taihao Sanbo Motor Co Ltd
Priority date: 2019-05-30
Filing date: 2019-05-30
Publication date: 2020-02-07
Anticipated expiration: 2029-05-30

Abstract

The utility model provides a long-range stop device suitable for heavy equipment, it includes the base, the carousel, the screw rod seat, the transition piece, the adjusting block, stopper and fixing base, screw rod seat and fixing base respectively with base fixed connection, the screw rod passes through threaded connection with the screw rod seat, screw rod one end and carousel fixed connection, the screw rod other end passes through threaded connection with transition piece one end, the transition piece other end rotates with adjusting block one end to be connected, the adjusting block other end rotates with the stopper middle part to be connected, stopper one end rotates with the fixing base to be connected, the stopper other end is spacing portion. The remote limiting device suitable for the heavy equipment can limit the heavy equipment when the heavy equipment is installed on an automobile chassis and needs to be moved frequently, and the problem that the conventional limiting structure of the heavy equipment is heavy and difficult to operate is solved.

Description

Long-range stop device suitable for heavy equipment

Technical Field

The utility model relates to a stop device, concretely relates to long-range stop device structure suitable for heavy equipment.

Background

The mute diesel generator set is used as an important emergency power supply for troops, is often installed on an automobile chassis, and is often required to be dispatched to the ground after being transported to a destination. In order to conveniently disassemble and assemble the mute unit, after the unit is hung on the automobile chassis by a crane, the traditional mode for fixing the unit is to connect the mute unit base and the automobile chassis together by bolts, the bolts need to be screwed for a long time, and part of the bolts are arranged in the middle of the chassis, so that the operation is difficult for personnel.

Therefore, a set of remote limiting device is designed so as to lock heavy equipment such as a mute diesel generator set on an automobile chassis.

Disclosure of Invention

In order to solve the problem mentioned in the background art, the utility model provides a long-range stop device suitable for heavy equipment.

The utility model discloses a realize like this: the utility model provides a long-range stop device suitable for heavy equipment, the on-line screen storage device comprises a base, the carousel, the screw rod seat, the transition piece, the adjusting block, stopper and fixing base, screw rod seat and fixing base respectively with base fixed connection, the screw rod passes through threaded connection with the screw rod seat, screw rod one end and carousel fixed connection, the screw rod other end passes through threaded connection with transition piece one end, the transition piece other end rotates with adjusting block one end to be connected, the adjusting block other end rotates with the stopper middle part to be connected, stopper one end rotates with the fixing base to be connected, the stopper other end is spacing. The base, the screw rod seat and the fixed seat are all fixed structural parts and are used as bearing parts. When the rotary table is rotated, the screw rod moves in the screw rod seat, the force for rotating the rotary table is converted into pulling force or pushing force, the transition block is pulled or pushed to move, the transition block pulls or pushes the adjusting block to move, the adjusting block pulls or pushes the limiting block to rotate, and the limiting block can limit heavy equipment after rotating. After the limiting block rotates to a certain angle, the limiting part on the limiting block compresses the heavy equipment, and the heavy equipment can be reliably limited and fixed.

Furthermore, the limiting block is in a shape like a Chinese character '7', and the upper part of the limiting block in the shape like the Chinese character '7' is a limiting part.

Further, the rotation connection means a rotation connection through a pin.

Further, the screw rod seat and the base are fixedly connected through a bolt, and the fixed seat and the base are fixedly connected through a bolt.

The utility model has the advantages that: the remote limiting device suitable for the heavy equipment can limit the heavy equipment when the heavy equipment is installed on an automobile chassis and needs to be moved frequently, and the problem that the conventional limiting structure of the heavy equipment is heavy and difficult to operate is solved.

Drawings

Fig. 1 is a schematic diagram of the present invention, which is a remote limiting device suitable for heavy equipment.

Fig. 2 is a view illustrating a usage scenario of the remote limiting device for heavy equipment of the present invention.

The reference signs explain: the device comprises a base 1, a turntable 2, a screw rod 3, a screw rod seat 4, a transition block 5, a pin 6, an adjusting block 7, a limiting block 8, a limiting part 801, a fixing seat 9, a split pin 10, a bolt 11, an automobile chassis 12 and heavy equipment 13.

Detailed Description

The following embodiments of the present invention will be described in further detail with reference to the accompanying drawings, but the following embodiments are not intended to limit the present invention, and all similar devices and similar variations thereof adopted by the present invention should be included in the protection scope of the present invention.

As shown in fig. 1, a remote limiting device suitable for heavy equipment includes a base 1, a turntable 2, a screw 3, a screw seat 4, a transition block 5, a pin 6, an adjusting block 7, a limiting block 8, a fixing seat 9, a cotter pin 10 and a bolt 11. The base 1 is platy, the screw rod seat 4 is fixedly connected with the left end of the base 1 through four bolts 11, and the fixed seat 9 is fixedly connected with the right end of the base 1 through four bolts 11. 4 upper portions of screw rod seat are equipped with the screw hole, and screw rod 3 alternates in the screw hole, and 3 left ends of screw rod and carousel 2 are equipped with the screw hole that supplies 3 male screws of screw rod with welding form fixed connection, the 5 left ends of transition piece, and 3 right-hand members of screw rod pass through threaded connection with the 5 left ends of transition piece. The right end of the transition block 5 and the left end of the adjusting block 7 are both provided with pin holes, and the pin 6 is inserted into the pin holes, so that the right end of the transition block 5 and the left end of the adjusting block 7 are rotatably connected. The limiting block 8 is in a 7 shape, the upper portion of the limiting block is a limiting portion, a pin hole is formed in the lower end of the limiting block, a pin hole is correspondingly formed in the fixing seat 9, and the pin 6 is inserted into the pin hole to enable the lower end of the limiting block 8 to be rotatably connected with the fixing seat 9. The middle part of the limiting block 8 is provided with a pin hole, the right end of the adjusting block 7 is correspondingly provided with a pin hole, and the pin 6 is inserted into the pin hole, so that the middle part of the limiting block 8 is rotatably connected with the right end of the adjusting block 7. To prevent the pin 6 from loosening and falling off, a cotter pin 10 may be inserted into one end of the pin 6 to restrict the pin 6 from being withdrawn from the pin hole.

As shown in fig. 2, in use, the heavy equipment 13 is placed on the vehicle chassis 12, and the remote position limiting device suitable for heavy equipment is also placed on the vehicle chassis 12, and the relative position is adjusted, so that the height of the position limiting part 801 corresponds to the height of the part of the heavy equipment 13 to be pressed. Then, operation carousel 2, carousel 2 rotates the back and converts into the pulling force through screw rod 3, and pulling transition piece 5 removes, and transition piece 5 pulls adjusting block 7 again and removes, and adjusting block 7 pulls the stopper 8 rotatory, makes spacing portion 801 compress tightly heavy equipment 13 after stopper 8 is rotatory, just can play the limiting displacement to heavy equipment 13.

When heavy equipment 13 needs to be moved, the rotary table 2 is operated to rotate reversely, the rotary table 2 is converted into thrust through the screw rod 3 after rotating, the transition block 5 and the adjusting block 7 transmit force to enable the limiting block 8 to rotate reversely, the limiting part 801 is loosened, and then the heavy equipment 13 can be moved.

To sum up, the remote limiting device suitable for the heavy equipment is mainly applied to the occasions that the heavy equipment is installed on an automobile chassis and needs to be moved frequently. When heavy equipment returns to the chassis, an operator stands on one side of the automobile chassis, and can flexibly limit and fix the heavy equipment through one set of remote limiting device, so that the difficult problems that the conventional limiting structure of the heavy equipment is heavy and is difficult to operate are solved.

Claims

1. The utility model provides a long-range stop device suitable for heavy equipment which characterized in that: including the base, the carousel, the screw rod seat, the transition piece, the adjusting block, stopper and fixing base, screw rod seat and fixing base respectively with base fixed connection, the screw rod passes through threaded connection with the screw rod seat, screw rod one end and carousel fixed connection, the screw rod other end passes through threaded connection with transition piece one end, the transition piece other end rotates with adjusting block one end to be connected, the adjusting block other end rotates with the stopper middle part to be connected, stopper one end rotates with the fixing base to be connected, the stopper other end is spacing portion.

2. The remote restraining device for heavy equipment according to claim 1, wherein: the limiting block is in a shape like a Chinese character '7', and the upper part of the limiting block in the shape like the Chinese character '7' is a limiting part.

3. The remote restraining device for heavy equipment according to claim 1, wherein: the rotary connection refers to the rotary connection through a pin.

4. The remote restraining device for heavy equipment according to claim 1, wherein: the screw rod seat and the base are fixedly connected through a bolt, and the fixed seat and the base are fixedly connected through a bolt.