CN213539876U

CN213539876U - Protection mechanism of hook type falling protector for automobile garage

Info

Publication number: CN213539876U
Application number: CN202022062094.9U
Authority: CN
Inventors: 曹晶晶
Original assignee: Sheyang Dajin Electric Co ltd
Current assignee: Sheyang Dajin Electric Co ltd
Priority date: 2020-09-19
Filing date: 2020-09-19
Publication date: 2021-06-25
Anticipated expiration: 2030-09-19

Abstract

The utility model relates to a protection machanism of hook formula safety hook that hangs down for automobile garage has solved among the prior art problem that the hook formula safety hook damaged easily after receiving great pulling force. The utility model provides a protection machanism of hook formula safety hook that hangs down for garage, includes the support frame and two fall preventing machine that are located the support frame inside, prevents the top fixedly connected with fixed plate of falling the machine, the fixed plate and the first boss of fixedly connected with between the fall preventing machine, two spouts that are the symmetric distribution are seted up to the inboard of support frame, inside the one end of fixed plate was located adjacent spout, the mounting panel had been cup jointed on the surface of fixed plate, the mounting panel passes through bolt and support frame fixed connection. The utility model discloses the power that the crash prevention received is dispersed by the fixed plate, and inside the fixed plate dispersed some power to the spout, then extruded by the buffer block for the sudden impact force of elevating system that the crash prevention received is dispersed, and the crash prevention can not be damaged in the protection, thereby automobile and personnel's safety among the protection elevating system.

Description

Protection mechanism of hook type falling protector for automobile garage

Technical Field

The utility model relates to a technical field who mentions among the background art especially relates to a protection machanism of hook formula safety hook for garage.

Background

The falling protector can quickly brake and lock falling objects within a limited distance, is suitable for hoisting goods, protects the life safety of ground operators and the damage of hoisted workpiece objects, and the stereo automobile garage is a mechanical or mechanical equipment system used for storing and taking vehicles to the maximum extent.

In the prior art, the hook-type falling protector hooks the chain of the elevator, the chain is clamped when the chain suddenly and rapidly descends, and the damage to the automobile and the personnel is prevented.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a protection machanism of hook formula safety hook that hangs down for automobile garage has solved among the prior art problem that the hook formula safety hook damaged easily after receiving great pulling force.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a protection machanism of hook formula safety hook that hangs down for garage, includes the support frame and two fall preventing machine that are located the support frame inside, prevents the top fixedly connected with fixed plate of falling the machine, the fixed plate and the first boss of fixedly connected with between the fall preventing machine, two spouts that are the symmetric distribution are seted up to the inboard of support frame, inside the one end of fixed plate was located adjacent spout, the mounting panel had been cup jointed on the surface of fixed plate, the mounting panel passes through bolt and support frame fixed connection.

Preferably, the buffer slot has been seted up at the top of spout, and the inner wall sliding connection of buffer slot has the buffer block, and the buffer block passes through extrusion spring and buffer slot elastic connection.

Preferably, the distance between the fixing plate and the top of the sliding groove is smaller than the height of the buffer block.

Preferably, the fixed plate is elastically connected with the top of the support frame through a compression spring, and the compression spring is close to the anti-crash machine.

Preferably, the inner side of the supporting frame is fixedly connected with two supporting plates which are symmetrically distributed.

Preferably, a second reinforcing block is fixedly connected between the supporting plate and the supporting frame.

The utility model discloses possess following beneficial effect at least:

inside the power that the lever that forms through fixed plate and mounting panel will prevent weighing down the machine and receive was dispersed the spout, for among the prior art, the hook-type safety hook passes through the bolt fastening and breaks away from easily and damages on the support frame, the utility model discloses in, the power that prevents weighing down the machine and receive is dispersed by the fixed plate, inside the fixed plate disperses some power to the spout, then is extruded by the buffer block for prevent that the sudden impact force of elevating system that the machine received is dispersed, and the protection is prevented the machine of weighing down and can not be damaged, thereby automobile and personnel's safety among the protection elevating system.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without any creative effort.

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

FIG. 2 is a side schematic view of FIG. 1;

fig. 3 is an undipped schematic illustration of fig. 1.

In the figure: 1. a support frame; 2. preventing crash; 3. a fixing plate; 4. a first reinforcing block; 5. a chute; 6. mounting a plate; 7. a buffer tank; 8. a buffer block; 9. a compression spring; 10. a compression spring; 11. a support plate; 12. a second reinforcing block.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1-3, a protection mechanism of hook formula safety hook for automobile garage, including support frame 1 and two safety hook 2 that are located support frame 1 inside, specifically, support frame 1 is the shelf of the fixed lift of stereo garage among the prior art, safety hook 2 is hook formula safety hook, prevent the top fixedly connected with fixed plate 3 of safety hook 2, specifically, fixed plate 3 and safety hook 2 are integrated into one piece, fixed plate 3 and safety hook 2 between the first boss 4 of fixedly connected with, two spouts 5 that are the symmetric distribution are seted up to the inboard of support frame 1, the one end of fixed plate 3 is located inside adjacent spout 5, mounting panel 6 has been cup jointed on the surface of fixed plate 3, mounting panel 6 passes through bolt and support frame 1 fixed connection.

The scheme has the following working processes:

prevent that hook of falling machine 2 is close to the middle part of support frame 1, protect the stereo automobile garage lift, when the car that is going on to go up and down falls suddenly, prevent that falling machine 2 is fixed with the chain of lift, prevent that the car from directly falling to the ground and cause the damage to car and personnel, prevent falling machine 2 and receive the tenesmic pulling force of car after, the power that receives is transmitted on fixed plate 3, fixed plate 3 is difficult to break away from through first boss 4 and prevents falling

machine

2, 3 one end of fixed plate receives the pulling force simultaneously, the ascending power in top that is located 5 inside one ends of spout is given spout 5 is stopped, fixed plate 3 relies on mounting panel 6 to fix on support frame 1 and act as the lever simultaneously, will prevent the power dispersion that falling machine 2 received.

According to the working process, the following steps are known:

the falling preventing machine 2 is dispersed by force, so that the falling preventing machine 2 can keep the stability of the mechanism after being suddenly impacted, can not be easily damaged, and can protect the safety of automobiles and personnel.

Further, buffer slot 7 has been seted up at the top of spout 5, and the inner wall sliding connection of buffer slot 7 has buffer block 8, and buffer block 8 is through extrusion spring 9 and 7 elastic connection of buffer slot, and is concrete, and extrusion spring 9 extrudes fixed plate 3 through buffer block 8 for the power at 5 tops of spout is absorbed by extrusion spring 9 dispersion to fixed plate 3.

Further, the distance between the fixed plate 3 and the top of the sliding groove 5 is smaller than the height of the buffer block 8, specifically, the buffer block 8 cannot be separated from the buffer groove 7, and the elastic force of the received extrusion spring 9 can be completely given to the fixed plate 3.

Further, the fixed plate 3 is elastically connected with the top of the support frame 1 through a compression spring 10, the compression spring 10 is close to the falling prevention machine 2, specifically, the compression spring 10 is arranged above the falling prevention machine 2, so that the falling prevention machine 2 is dispersed by the compression spring 10 after being stressed, and a part of force on the compression spring 10 is dispersed to the top of the support frame 1.

Further, the two supporting plates 11 which are symmetrically distributed are fixedly connected to the inner side of the supporting frame 1, specifically, the supporting plates 11 support the bottom of the falling prevention machine 2, the falling prevention machine 2 is supported under the condition that the normal operation of the falling prevention machine 2 is not interfered, and the force borne by the falling prevention machine 2 is dispersed.

Further, fixedly connected with second boss 12 between backup pad 11 and the support frame 1, it is specific, second boss 12 makes the power grow that backup pad 11 can bear, and the power that crash 2 received is prevented in better dispersion.

In conclusion, the lever formed by the fixed plate 3 and the mounting plate 6 enables the force received by the falling protector 2 to be transmitted to the top of the chute 5, and the force is dispersedly absorbed by the extrusion spring 9 and the buffer block 8, so that the falling protector 2 is protected.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the principles of the present invention may be applied to any other embodiment without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a protection machanism of hook formula safety hook that hangs down for garage, includes support frame (1) and two and is located support frame (1) is inside prevents weighing down (2), its characterized in that, prevent top fixedly connected with fixed plate (3) of weighing down (2), fixed plate (3) with prevent weighing down first boss (4) of fixedly connected with between (2), two spout (5) that are the symmetric distribution are seted up to the inboard of support frame (1), the one end of fixed plate (3) is located adjacently inside spout (5), mounting panel (6) have been cup jointed on the surface of fixed plate (3), mounting panel (6) through the bolt with support frame (1) fixed connection.

2. The protection mechanism of the hook type falling protector for the automobile garage according to claim 1, wherein a buffer groove (7) is formed in the top of the sliding groove (5), a buffer block (8) is connected to the inner wall of the buffer groove (7) in a sliding mode, and the buffer block (8) is elastically connected with the buffer groove (7) through an extrusion spring (9).

3. The protection mechanism of the hook type safety hook for the automobile garage according to claim 2, wherein the distance between the fixing plate (3) and the top of the sliding chute (5) is less than the height of the buffer block (8).

4. The protection mechanism of the hook type falling protector for the automobile garage according to claim 1, wherein the fixing plate (3) is elastically connected with the top of the support frame (1) through a compression spring (10), and the compression spring (10) is close to the falling protector (2).

5. The protection mechanism of the hook type falling protector for the automobile garage according to claim 1, wherein two support plates (11) are symmetrically distributed and fixedly connected to the inner side of the support frame (1).

6. The protection mechanism of the hook type falling protector for the automobile garage according to claim 5, wherein a second reinforcing block (12) is fixedly connected between the support plate (11) and the support frame (1).