KR200489309Y1

KR200489309Y1 - a supportor for car-repair using car lift

Info

Publication number: KR200489309Y1
Application number: KR2020180001388U
Authority: KR
Inventors: 권태춘
Original assignee: 권태춘
Priority date: 2018-03-30
Filing date: 2018-03-30
Publication date: 2019-05-31

Abstract

The present invention relates to a vehicle maintenance supporter using a car lift which can support an engine or a transmission removed from a vehicle body when an automotive part such as a timing belt is replaced or maintained,
The car maintenance supporter using the car lift according to the embodiment of the present invention
A lift comprising a pair of legs detachably coupled to left and right forks of the car lift, and a first beam integrally connected at one end to the one end of the legs;
A first slider coupled to the first beam so as to slide in a lateral direction;
A second beam connected at one end to the outer surface of the first slider and movable in the left and right direction with respect to the first beam by the first slider;
A second slider coupled to the second beam so as to slide in the front-rear direction;
And an auxiliary lift mounted integrally on the upper end of the second slider and having a resilient force for supporting and supporting the vehicle component of the weight removed from the vehicle lifted by the car lift It provides car supporter using car lift.

Description

A supporter for car repair using a car lift

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an automotive maintenance supporter, and more particularly, to an automotive maintenance supporter using a car lift for supporting an engine or a transmission that is detached from a vehicle body when an automotive part such as a timing belt is replaced or serviced .

Unless otherwise indicated herein, the contents set forth in this section are not prior art to the claims of this application and are not to be construed as prior art to be included in this section.

Generally, when replacing the timing belt, a part of the plurality of engine mounts supporting the engine is disassembled and the timing belt is replaced.

At this time, the engine of the weight is inclined toward the disassembled engine mount. In the general maintenance shop or car center, the heavy engine is supported on the inclined engine side, do.

In the case of repairing parts of a heavy body such as an engine or a transmission of an automobile, the car is lifted from the ground using a car lift, and parts such as an engine to be maintained are removed from the car body to perform maintenance work. Assembled.

That is, when disassembling and repairing the transmission mounted on the vehicle body, the operator removes the mounting bolt mounted on the periphery of the transmission body mounted on the engine part, lifts the transmission, draws it forward, and descends to the ground.

In view of this, the crane-type engine maintenance support is installed on the upper part of the engine room in order to remove the engine or other parts of the weight from the vehicle body or to support the engine during the maintenance work.

Although not shown in the drawings, the conventional crane-type engine maintenance support

Since the lifting rod is vertically elevated and lowered on the fixed frame fixed to the engine room upper body and the connecting rope and the connecting hook are provided on the lower portion of the lifting rod,

It is possible to raise and lower the components such as the lifting rod and the engine suspended thereon when the connecting hook is hooked on the upper end of the component to be serviced such as an engine and the engine or the like is removed from the vehicle body and then the handle connected to the lifting rod is rotated.

In this case, since parts such as the engine are supported by the connecting hooks, when the engine is seriously shaken during the operation of raising and lowering the engine, it may cause damage due to shipment to the adjacent parts or may cause injury to the operator. The efficiency is low.

When the engine or the like is lifted up to the top of the engine room by using an elephant jockey or a hanger or the like, the vehicle body of the engine room is formed to be inclined downward toward the front, or the headlamp has a size enlarged in the longitudinal direction, Can not be installed. As a result, there is a problem in that workability and practicality of detaching the engine or the like of the heavy body from the vehicle body are deteriorated.

In addition, when the elephant jockey is installed on the upper vehicle body of the engine room, the car lift can not be raised and lowered in the up and down direction, so that the efficiency of maintenance work for the vehicle parts is deteriorated.

Registration number 20-0250902 of Utility Model Registration Bulletin of the Republic of Korea has posted support for automobile engine maintenance.

Therefore, the embodiments of the present invention can replace or repair the parts in a state in which the engine or the transmission of the weight body, which is detached from the vehicle body, is firmly supported regardless of the type of the vehicle, the size of the headlamp, This is related to car maintenance supporters using car lifts, which can provide convenience, safety and practicality to operators.

The embodiment of the present invention relates to a supporter of an automobile maintenance supporter using a car lift so that the supporter can be raised and lowered along the lift so that the maintenance work can be safely performed from the upper side or the lower side of the engine, do.

To achieve these and other objects and in accordance with the present disclosure,

A lift comprising a pair of legs detachably coupled to left and right forks of the car lift, and a first beam integrally connected at one end to the one end of the legs;

A first slider coupled to the first beam so as to slide in a lateral direction;

A second beam connected at one end to the outer surface of the first slider and movable in the left and right direction with respect to the first beam by the first slider;

A second slider coupled to the second beam so as to slide in the front-rear direction;

And an auxiliary lift mounted integrally on the upper end of the second slider and having a resilient force for supporting and supporting the vehicle component of the weight removed from the vehicle lifted by the car lift It provides car supporter using car lift.

The present specification constituted as described above has the following advantages.

A single supporter can be used to firmly support the engine or transmission of a weight which is detached from the vehicle body regardless of the type of the vehicle, the size of the headlamp, or the engine room type, Safety, convenience, and practicality.

In addition, since the supporter is lifted and lowered along the car lift, the maintenance work can be performed safely and smoothly in a work space sufficiently secured on the upper or lower side of the engine, thereby greatly improving stability and workability. It will be competitive.

1 is a perspective view of a car maintenance supporter using a car lift according to a preferred embodiment of the present invention,
Fig. 2 is a modification of the auxiliary lift in the supporter shown in Fig. 1,
Fig. 3 shows another modification of the auxiliary lift in the supporter shown in Fig. 1,
Fig. 4 is a use state diagram of the supporter shown in Fig. 1. Fig.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, a car lifter supporter using a car lift according to a preferred embodiment of the present invention will be described in detail with reference to the accompanying drawings.

2 and 4, the car maintenance supporter A using the car lift according to the embodiment of the present invention includes:

A pair of legs 13 detachably connected to the left and right forks 11 and 12 of the car lift 10 installed at the maintenance shop or car center (for example, in the form of a square plate so as to secure strength) A lift 15 made up of a first beam 14 (for example, an inner hollow square pipe) whose ends are integrally connected to one end of the legs 13 by welding or the like;

A first slider 16 (e.g., in the form of a square tube) slidably coupled to the first beam 14 in the left-right direction;

A second beam 17 (one example of which is integrally connected to the outer side of the first slider 16 by welding or the like and which is moved in the left-right direction with respect to the first beam 14 by the first slider 16 , The interior is in the form of an empty square pipe);

A second slider 18 (e.g., in the form of a square tube) slidably coupled to the second beam 17 in the anteroposterior direction;

(For example, engine, transmission, or the like) of the weight that is mounted integrally by welding or the like on the upper end of the second slider 18 and removed from the vehicle lifted by the car lift 10 And an auxiliary lift (20) in which a disk-shaped support (19) (for example, a rubber material can be used) having a resilient force is formed so as to be movable up and down.

More preferably, the sub-lift (20)

A ladder jockey (shown in Fig. 2) mounted on the second slider 18 and integrally formed with the upper end of the jack 21 can be used.

At this time, the ladder jockey for elevating and retracting the receiving port 19 by the jack 21, which is vertically and retractably driven by a screw that rotates as the user rotates a handle (not shown) And therefore detailed description of the configuration thereof will be omitted.

Reference numeral 33 denotes a position fixing bolt for preventing the second slider 18 from moving from the second beam 17.

Hereinafter, examples of using a car lifter supporter using a car lift according to an embodiment of the present invention will be described with reference to the accompanying drawings.

The left fork and the right fork 11 and 12 constituting the car lift 10 installed at the maintenance shop or the car center are fitted to the legs 13 of the corresponding lift 15 as shown in Figures 2 and 4, respectively .

As a result, the operation of assembling the supporter A according to the embodiment of the present invention to the car lift 10 is completed.

Accordingly, the first slider 16 slidably coupled to the first beam 14 is moved in the left-right direction, and the first slider 16 is slidably coupled to the second beam 17 formed in the T- By moving the second slider 18 in the anteroposterior direction, the auxiliary lift 20 mounted on the second slider 18 can be aligned to the correct position with respect to the engine.

When the alignment operation for moving the auxiliary lift 20 to the correct position with respect to the engine is completed by moving the first slider 16 and the second slider 18 by a certain distance in the left and right and front and rear directions as described above, It is possible to prevent the second slider 18 from moving in the forward and backward directions from the second beam 17 by fastening the position fixing bolts 33 provided on the outer surface of the second slider 18. [

Therefore, by driving the ladder jockey mounted on the second slider 18 and raising the jack 21 thereof to an arbitrary height, the support member 19 mounted on the upper end of the jack 21 Which is an engine).

Therefore, when the engine mount (not shown) having the engine E fastened to the vehicle body is dismantled, the engine E falling from the vehicle body can be supported and supported by the support 19.

At this time, the technical content of disassembling the engine mount to detach the engine E mounted on the vehicle body is used in the technical field to which the present specification belongs, so that detailed description of the constitution will be omitted.

As described above, the legs 13 constituting the supporter are engaged with the left and right forks 11, 12 of the car lift 10, so that the supporter is moved up and down when the car lift 10 is lifted or lowered.

Therefore, when the car lift 10 is lifted, a predetermined maintenance work can be carried out under the vehicle while the engine E or the like is supported and supported by the supporter 19 of the supporter.

On the other hand, when the car lift 10 is lowered, a predetermined maintenance work can be performed on the engine room while the engine E or the like is supported and supported by the supporter 19 of the supporter.

As shown in FIG. 3, in the supporter A for car maintenance using a car lift according to the embodiment of the present invention, as an auxiliary lift 20 for supporting and supporting a vehicle component such as an engine of a weight removed from the vehicle body ,

A hydraulic jockey may be used in which the bottom surface of the case is integrally mounted on the second slider 18 by welding or the like and the support 19 is integrally formed on the upper end of the rod 23.

Here, the hydraulic jockey for elevating and lowering the support tool 19 by the rod 23, which is driven in the vertical direction in accordance with the supply of the hydraulic oil, is a technical content practically used in the technical field of the present specification. Therefore, Is omitted.

As shown in Fig. 1, in the supporter A for car maintenance using a car lift according to an embodiment of the present invention, an auxiliary lift 20 for supporting and supporting a vehicle component such as an engine of a weight removed from the vehicle body ,

A cylindrical base 26 mounted integrally on the second slider 18 by welding or the like and having a first screw hole 25 formed in its inner periphery,

A first screw portion 27 corresponding to the first screw hole 25 is formed at the outer periphery and a second screw hole 28 is formed at the inner periphery of the first screw hole 27 to be vertically coupled to the base 26, An elevating member 29,

And a second threaded portion 30 corresponding to the second screw hole 28 is formed on the outer circumference and the receiving hole 19 is integrally formed at the upper end and is vertically coupled to the first elevating member 29 (Shown in Fig. 1) of a two-stage configuration consisting of a first ascending / descending member 31 and a second ascending / descending member 31.

Therefore, when the user grasps the first elevator 29 (for example, it may be formed on the upper edge of the outer periphery of the first elevator 29) and rotates counterclockwise, the second slider 18 The first screw hole 27 of the base 26 integrally fixed to the first lift member 29 is screwed together with the first screw hole 27 of the first lift member 29, .

As described above, when the support 19 is grasped and rotated in the counterclockwise direction with the first elevator 29 raised from the base 26 to an arbitrary height, The second screw member 30 and the second screw member 30 formed on the second screw member 31 corresponding to the second screw member 28 are screwed together so that the second screw member 30 can be lifted up.

Therefore, the second lifting body 31 (the second lifting body 31) is screwed to the first lifting body 29 in a state where the first lifting body 29 is elevated from the base 26 mounted on the second slider 18 to an arbitrary height The lifting member 19 mounted on the upper end of the second lifting body 31 can be raised to a predetermined height.

That is, since the screw jig is formed in a two-step shape by the first elevator 29 and the second elevator 31, when the screw jig is not used, the first elevator 29 and the second elevator 31 Can be reduced as much as possible, thereby eliminating the need for a screw shaft having a long axis.

Although not shown in the drawings, the car maintenance supporter A using the car lift according to the embodiment of the present invention can be used for maintenance work of the engine and transmission (including automatic and manual) removed from the vehicle body, It can be used for replacing pumps, replacing engine mounts and transmission mounts, and replacing clutch discs.

It will be apparent to those skilled in the art that various modifications and variations can be made in the present invention without departing from the spirit or scope of the disclosure as defined in the following claims. As will be understood by those skilled in the art.

10; Car lift
11; Left fork
12; Right fork
13; Leg
14; Part 1
15; lift
16; The first slider
17; Second
18; The second slider
19; Base
20; Auxiliary lift
21; jack
23; road
25; The first screw
26; Base
27; The first threaded portion
28; Second
29; The first lift-
30; The second threaded portion
31; The second lifting body
33; Position fixing bolt

Claims

A lift comprising a pair of legs detachably coupled to left and right forks of the car lift, and a first beam integrally connected at one end to the one end of the legs;
A first slider coupled to the first beam so as to slide in a lateral direction;
A second beam connected at one end to the outer surface of the first slider and movable in the left and right direction with respect to the first beam by the first slider;
A second slider coupled to the second beam so as to slide in the front-rear direction;
And an auxiliary lift mounted integrally on the upper end of the second slider and having a resilient force for supporting and supporting the vehicle component of the weight removed from the vehicle lifted by the car lift Supporters for car maintenance using car lifts.

The method according to claim 1,
The auxiliary lift
A ladder jockey integrally mounted on the second slider and integrally formed with the upper end of the jack,
A hydraulic jockey mounted integrally on the second slider and integrally formed with the support rod at an upper end of the rod,
And a second screw hole is formed on an inner circumference of the base to form a first screw hole and a second screw hole, And a second screw portion corresponding to the second screw hole is formed on the outer circumference and the support hole is integrally formed on the upper end and is vertically coupled to the first lift member, And a two-step type screw-type jig consisting of an elevator.