CN215666628U

CN215666628U - Brake disc hoist with auxiliary positioning mechanism

Info

Publication number: CN215666628U
Application number: CN202121868927.9U
Authority: CN
Inventors: 宋宗林; 于雪春; 曲启鹏
Original assignee: QINGDAO HAITONG AUTO AXLE CO Ltd
Current assignee: QINGDAO HAITONG AUTO AXLE CO Ltd
Priority date: 2021-08-11
Filing date: 2021-08-11
Publication date: 2022-01-28
Anticipated expiration: 2031-08-11

Abstract

The utility model relates to the technical field of brake disc lifting appliances, in particular to a brake disc lifting appliance with an auxiliary positioning mechanism, which comprises a lifting plate, wherein clamps are arranged at the bottom end of the lifting plate at equal intervals, a lifting frame is connected to the top end of the lifting plate, positioning mechanisms are arranged on two sides of each clamp, a telescopic mechanism is arranged on the inner wall of the lifting plate, each positioning mechanism comprises a limiting plate, limiting plates are arranged on two sides of each clamp, the top ends of the limiting plates are connected with the bottom end of the lifting plate, slotted holes are formed in the inner walls of the bottom ends of the limiting plates at equal intervals, inserting rods penetrate through the inner walls of the slotted holes, clamping plates are fixed on the inner sides of the inserting rods, first springs are wound on the outer surfaces of the inserting rods, two ends of each first spring are fixed between the limiting plates and the clamping plates, and connecting rods are fixed on the outer sides of the inserting rods. According to the utility model, the clamping plates are used for extruding and positioning the two sides of the brake disc, so that the brake disc cannot easily shake, the stability of the brake disc in the transportation process is improved, and the accidents are reduced.

Description

Brake disc hoist with auxiliary positioning mechanism

Technical Field

The utility model relates to the technical field of brake disc lifting appliances, in particular to a brake disc lifting appliance with an auxiliary positioning mechanism.

Background

A brake disc is a friction member of a disc brake, which should have as high and stable a friction coefficient as possible, and appropriate heat dissipation and heat capacity, etc., in addition to strength and rigidity required as a member, and which also requires a hanger to lift it during production and then to machine it.

When present brake disc hoist need hoist the brake disc, transport again, but present brake disc hoist mostly only hoists the brake disc through anchor clamps, and on the way in the transportation, the brake disc still can produce and rock to the brake disc has certain weight, if the brake disc takes place to drop, probably causes the emergence of accident, therefore needs a brake disc hoist with auxiliary positioning mechanism to solve above-mentioned problem urgently.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above technical problems, an object of the present invention is to provide a brake disc sling having an auxiliary positioning mechanism, so as to solve the problem that most of the conventional brake disc slings proposed in the above background art only lift the brake disc by using a clamp, and during transportation, the brake disc still shakes due to a certain weight.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a brake disc hoist with assistance-localization real-time mechanism, includes the hanger plate, hanger plate bottom equidistance is provided with anchor clamps, and the hanger plate top is connected with the gallows, the anchor clamps both sides are provided with positioning mechanism, and the hanger plate inner wall is provided with telescopic machanism, positioning mechanism includes the limiting plate, and the anchor clamps both sides all are provided with the limiting plate, the limiting plate top all is connected with the hanger plate bottom, and the limiting plate bottom inner wall equidistance has seted up the slotted hole, the slotted hole inner wall runs through there is the inserted bar, and the inserted bar inboard is fixed with splint, the winding of inserted bar surface has first spring, and fixes between limiting plate and splint at first spring both ends, the inserted bar outside is fixed with the connecting rod.

Preferably, telescopic machanism is including flexible chamber, and hanger plate both sides inner wall has all seted up flexible chamber, and is two sets of flexible intracavity wall all is connected with the telescopic link through slide mechanism, and the telescopic link inboard all is fixed with the stopper, and is two sets of the telescopic link inner wall all is provided with block mechanism.

Preferably, convex pads are glued on the inner side of the splint at equal intervals, and the shape of each convex pad is a semi-elliptical design.

Preferably, the inner walls of the upper side and the lower side of the slotted hole are both provided with slots, and the inner walls of the slots are both movably connected with balls through rotating shafts.

Preferably, block mechanism includes the pull rod, and is two sets of the activity chamber has all been seted up to the telescopic link inner wall, and has all run through the pull rod in the activity intracavity portion, hanger plate front end inner wall both sides have all been seted up with the passageway of pull rod mutually supporting, and are two sets of the pull rod surface all is fixed with the baffle, and the pull rod surface all twines has the second spring, and is two sets of the pull rod rear side all is fixed with the lug, and is two sets of flexible chamber rear side inner wall all equidistance is fixed with another lug, and intermeshing between the lug.

Preferably, slide mechanism includes spout and slider, and both sides have all seted up the spout about the flexible intracavity wall, and two sets of the spout inner wall all sliding connection has the slider, and the slider all is connected with the stopper.

Compared with the prior art, the utility model has the beneficial effects that:

1. the brake disc lifting appliance with the auxiliary positioning mechanism is provided with the positioning mechanism, when the brake disc needs to be lifted, the brake disc is clamped through the clamp, the clamping plate can position the outer wall of the brake disc when being elastically extruded by the first spring during clamping, and the clamping plate can extrude and position the two sides of the brake disc when the brake disc is lifted for transportation through the mechanism, so that the brake disc cannot easily shake, the stability of the brake disc during transportation is improved, and accidents are reduced;

2. this brake disc hoist with auxiliary positioning mechanism is provided with telescopic machanism and block mechanism, when needs hoist the transportation to a plurality of brake discs, through outside pulling pull rod, make between the lug and remove the meshing, make the telescopic link remove at flexible intracavity wall afterwards, when moving suitable position, loosen the pull rod, under the elastic action of second spring, make meshing once more between the lug, this moment alright extend with hanging plate, at telescopic link bottom sectional fixture and limiting plate etc. alright hoist the transportation with to more brake discs.

Drawings

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

FIG. 2 is a schematic top cross-sectional view of the hanger plate of FIG. 1 in accordance with the present invention;

FIG. 3 is an enlarged view of the structure at A in FIG. 1 according to the present invention;

fig. 4 is an enlarged view of the structure at B in fig. 2 according to the present invention.

In the figure: 1. a hanger plate; 2. a clamp; 3. a hanger; 11. a limiting plate; 12. inserting a rod; 13. a splint; 14. a first spring; 15. a connecting rod; 16. a ball bearing; 21. a telescoping chamber; 22. a telescopic rod; 23. a limiting block; 24. a pull rod; 25. a baffle plate; 26. a second spring; 27. and (4) a bump.

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. 1-4, an embodiment of the present invention is shown: a brake disc lifting appliance with an auxiliary positioning mechanism comprises a lifting plate 1, clamps 2 are arranged at the bottom end of the lifting plate 1 at equal intervals, a lifting frame 3 is connected at the top end of the lifting plate 1, positioning mechanisms are arranged at two sides of each clamp 2, a telescopic mechanism is arranged on the inner wall of the lifting plate 1, each positioning mechanism comprises a limiting plate 11, limiting plates 11 are arranged at two sides of each clamp 2, the top ends of the limiting plates 11 are connected with the bottom end of the lifting plate 1, slotted holes are formed in the inner wall of the bottom end of each limiting plate 11 at equal intervals, inserting rods 12 penetrate through the inner walls of the slotted holes, clamping plates 13 are fixed on the inner sides of the inserting rods 12, first springs 14 are wound on the outer surfaces of the inserting rods 12, two ends of each first spring 14 are fixed between each limiting plate 11 and each clamping plate 13, connecting rods 15 are fixed on the outer sides of the inserting rods 12, the mechanisms extrude and position two sides of the mechanisms through the clamping plates 13, so that a brake disc cannot easily shake, and the stability of the brake disc during transportation is improved, the occurrence of accidents is reduced.

The telescopic mechanism comprises a telescopic cavity 21, the inner walls of two sides of the hanging plate 1 are all provided with telescopic cavities 21, the inner walls of two groups of telescopic cavities 21 are all connected with telescopic rods 22 through sliding mechanisms, the inner sides of the telescopic rods 22 are all fixed with limit blocks 23, the inner walls of two groups of telescopic rods 22 are all provided with clamping mechanisms, each clamping mechanism comprises a pull rod 24, the inner walls of two groups of telescopic rods 22 are all provided with movable cavities, the inner parts of the movable cavities are all penetrated with the pull rods 24, the two sides of the inner wall of the front end of the hanging plate 1 are all provided with channels matched with the pull rods 24, the outer surfaces of the two groups of pull rods 24 are all fixed with baffle plates 25, the outer surfaces of the pull rods 24 are all wound with second springs 26, the rear sides of the two groups of pull rods 24 are all fixed with convex blocks 27, the inner walls of the rear sides of the two groups of telescopic cavities 21 are all fixed with another convex block 27 at equal intervals, the convex blocks 27 are mutually meshed, the hanging plate 1 can be prolonged by arranging the telescopic mechanisms and the clamping mechanisms, clamps 2, the limit blocks 11 and the like are arranged at the bottom ends of the telescopic rods 22, more brake discs can be hoisted and transported.

The inboard equidistance of splint 13 is glued and is had protruding pad, and the shape of protruding pad is the design of semiellipse shape, when splint 13 carries out the centre gripping to the brake disc, can increase frictional force under the effect through protruding pad for the brake disc can not drop easily.

The slotted holes are formed in the inner walls of the upper side and the lower side of each slotted hole, the inner walls of the slotted holes are movably connected with the balls 16 through the rotating shafts, and when the inserted rod 12 moves in the slotted holes, the inserted rod 12 can move more conveniently under the rotation of the balls 16.

Slide mechanism includes spout and slider, and the spout has all been seted up to both sides about the flexible 21 inner walls in chamber, and two sets of spout inner walls all sliding connection have the slider, and the slider all is connected with stopper 23, when telescopic link 22 when flexible 21 inside removal in chamber, under the effect through spout and slider for telescopic link 22 is more stable when removing.

The working principle is as follows: when the brake disc needs to be clamped and lifted, firstly, when the brake disc is clamped through the clamp 2, the clamping plate 13 extrudes the brake disc under the elastic action of the first spring 14, and the convex pad can increase the friction force between the clamping plate 13 and the brake disc, so that the stability of the brake disc during transportation is improved;

when hanging board 1 is extended, through pulling pull rod 24 forward, pull rod 24 drives lug 27 this moment and removes, later under the removal of spout and slider for telescopic link 22 moves at flexible chamber 21 inner wall, when moving to suitable position, unclamp pull rod 24, under the elastic action of second spring 26 this moment, make meshing once more between the lug 27, install new anchor clamps 2 and limiting plate 11 etc. in telescopic link 22 bottom this moment, thereby can carry more brake discs, operate this end.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a brake disc hoist with assistance-localization real-time mechanism, includes hanger plate (1), its characterized in that: hanger plate (1) bottom equidistance is provided with anchor clamps (2), and hanger plate (1) top is connected with gallows (3), anchor clamps (2) both sides are provided with positioning mechanism, and hanger plate (1) inner wall is provided with telescopic machanism, positioning mechanism includes limiting plate (11), and anchor clamps (2) both sides all are provided with limiting plate (11), limiting plate (11) top all is connected with hanger plate (1) bottom, and limiting plate (11) bottom inner wall equidistance has seted up the slotted hole, the slotted hole inner wall runs through has inserted bar (12), and inserted bar (12) inboard is fixed with splint (13), inserted bar (12) surface winding has first spring (14), and first spring (14) both ends are fixed between limiting plate (11) and splint (13), the inserted bar (12) outside is fixed with connecting rod (15).

2. The brake disc sling according to claim 1, wherein: telescopic machanism is including flexible chamber (21), and hanger plate (1) both sides inner wall has all seted up flexible chamber (21), and is two sets of flexible chamber (21) inner wall all is connected with telescopic link (22) through slide mechanism, and telescopic link (22) inboard all is fixed with stopper (23), and is two sets of telescopic link (22) inner wall all is provided with block mechanism.

3. The brake disc sling according to claim 1, wherein: convex pads are glued on the inner side of the clamping plate (13) at equal intervals, and the shape of each convex pad is a semi-elliptical design.

4. The brake disc sling according to claim 1, wherein: the inner walls of the upper side and the lower side of the slotted hole are both provided with slots, and the inner walls of the slots are both movably connected with balls (16) through rotating shafts.

5. The brake disc sling according to claim 2, wherein: block mechanism includes pull rod (24), and is two sets of activity chamber has all been seted up to telescopic link (22) inner wall, and activity intracavity portion has all been run through pull rod (24), hanger plate (1) front end inner wall both sides have all been seted up with pull rod (24) passageway of mutually supporting, and are two sets of pull rod (24) surface all is fixed with baffle (25), and pull rod (24) surface all twines second spring (26), and is two sets of pull rod (24) rear side all is fixed with lug (27), and is two sets of flexible chamber (21) rear side inner wall all equidistance is fixed with another lug (27), and intermeshing between lug (27).

6. The brake disc sling according to claim 2, wherein: slide mechanism includes spout and slider, and both sides have all seted up the spout about flexible chamber (21) inner wall, and are two sets of the spout inner wall all sliding connection has the slider, and the slider all is connected with stopper (23).