CN210001521U

CN210001521U - single-person movable type two-column lifter special safety protection frame for automobile repair

Info

Publication number: CN210001521U
Application number: CN201920649554.2U
Authority: CN
Inventors: 王嵩; 林涛
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-05-08
Filing date: 2019-05-08
Publication date: 2020-01-31
Anticipated expiration: 2029-05-08

Abstract

The utility model discloses a kind of single portable two post lift special safety protection frame of quick-witted vapour maintenance relates to vapour maintenance protection frame technical field, specifically is kind of single portable two post lift special safety protection frame of quick-witted vapour maintenance, including emergency support and removal chassis, emergency support includes the safety support board, the equal fixedly connected with stand in the left and right sides of safety support board, the side fixedly connected with waist longeron of stand, the surface of stand is located the below fixedly connected with bottom crossbeam of waist longeron, this single portable two post lift special safety protection frame of quick-witted vapour maintenance, in the in-service use, for set two safety protection frame, place behind the vehicle is lifted in the vehicle below ( preceding ), as the initiative and undertake the vehicle when falling only supporter, reached and prevented that the vehicle from falling vehicle below maintenance personal's purpose, possessed high safety protection nature.

Description

single-person movable type two-column lifter special safety protection frame for automobile repair

Technical Field

The utility model relates to a vapour is repaiied protection frame technical field, specifically is kinds of single portable two post lift special safety protection frame of quick-witted vapour is repaiied.

Background

In recent years, with the development of the automobile industry and the keeping quantity of automobiles in China, the automobile maintenance industry and the automobile maintenance vocational education are rapidly developed, and maintenance equipment is continuously updated. Wherein two post lifts the quick-witted basic equipment that becomes indispensable in auto repair trade and vocational education teaching to fully reflect convenient, swift and irreplaceable advantage, in all auto repair enterprises and the vocational college training room of engaging in auto repair teaching, can both see the shadow of two post lifts the machine.

The two-column lifter brings great convenience to users, and has huge potential safety hazards in use. The safety accidents that vehicles fall off from the lifting machine occur due to various objective factors such as irregular operation in use, defects in equipment design, gradual aging of equipment parts and the like of the two-column lifting machine. The potential safety hazard seriously threatens the property safety of practical teachers and students and client vehicles of automobile maintenance workers and vocational colleges. Although the safety protection performance of the product is improved for countless times when the existing two-column lifting machine manufacturer designs and manufactures the two-column lifting machine, the safety and reliability coefficients of the product are marked on the product use specification, various unsafe factors still exist, and the safety accident that the vehicle falls off from the lifting machine to hurt people cannot be avoided. Based on the safety accidents, great potential safety hazards are brought to teachers and students who conduct practical exercise training in automobile maintenance enterprises and vocational colleges, people take years of careful thinking, careful observation, repeated verification and deep investigation on the team, the principle and the guiding idea are safe, practical and convenient to operate, and the special safety protection frame for the automobile maintenance of the single-hand-push movable two-column lifting machine is developed.

SUMMERY OF THE UTILITY MODEL

() problems to be solved

The utility model provides an it is not enough to prior art, the utility model provides a special safety protection frame is repaiied to single portable two post machines of lifting has solved the problem of proposing in the above-mentioned background art.

(II) technical scheme

In order to achieve the purpose, the utility model discloses a special safety protection frame is lifted to single portable two post lifts machine vapour and repaiies, including emergency support and removal chassis, emergency support includes the emergency support board, the equal fixedly connected with stand in the left and right sides of emergency support board, the side fixedly connected with waist longeron of stand, the surface of stand is located the below fixedly connected with bottom crossbeam of waist longeron, and the equal fixedly connected with fixed guide sleeve pipe in the left and right sides of bottom crossbeam lower surface, the middle part fixedly connected with hydraulic jack of removal chassis upper surface, the equal fixedly connected with in four corners position of removal chassis upper surface and the fixed guide bar of fixed guide sleeve pipe looks adaptation.

Optionally, the lower surface of the movable chassis is fixedly connected with four universal wheels, and the four universal wheels are fixedly connected to the lower surface of the movable chassis in a rectangular array.

Optionally, the safety bracket is made of carbon steel, and the specification of the carbon steel is 50 × 50 × 5 MM.

Optionally, the shape of the pillar is rectangular.

Optionally, a fixed guide sleeve is inserted into the fixed guide sleeve, and the fixed guide sleeve and the fixed guide rod are made of carbon steel.

Optionally, the number of the stand columns is four, the four stand columns are equally divided into two groups, and an included angle between every two stand columns is thirty degrees.

Optionally, the number of the waist longitudinal beams is two, and the middle parts of the waist longitudinal beams are fixedly connected with the safety protection frame lifting support plate.

Optionally, the hydraulic jack includes the jack body, the inside swing joint of jack body has the plunger, the lower fixed surface forest of jack body is connected with the jack fixed plate, the side fixedly connected with pneumatic cylinder of jack body, the side of pneumatic cylinder is provided with the pressure bar.

Optionally, an upper cover plate is fixedly connected to the upper surface of the waist longitudinal beam.

(III) advantageous effects

The utility model provides a special safety protection frame is repaiied to kind of single portable two post machines of lifting vapour possesses following beneficial effect:

1. this single portable two post lift machine special safety protection frame of vapour maintenance in-service, in the in-service use process, for sets of two safety protection frames, place in the vehicle below ( back before ) after the vehicle is lifted, as the only supporter when initiatively undertaking the vehicle and fall, reached and prevented that the vehicle from falling and pounded vehicle below maintainer's purpose, possessed high safety protection nature.

2. The single-person movable type two-column lifting machine special safety protection frame for automobile maintenance adopts 50 multiplied by 5MM carbon steel materials, utilizes the design idea that the rectangular shape is used as the stand column, the upper part of the stand column is provided with two beams, and the waist part of the stand column is reinforced, so that the product is firm, reliable and durable, and can stably bear and support any vehicle below the dead weight of 5T, and the single-person movable type two-column lifting machine special safety protection frame for automobile maintenance can completely meet the reliability of the current all types of car maintenance and teaching practical training safety requirements.

3. This single portable two post lifts special safety protection frame of quick-witted vapour maintenance can realize single 360 arbitrary functions of carrying out the operation, very big improvement the practicality of equipment.

4. This single portable two post lift special safety protection frame is repaiied to quick-witted vapour, the components of a whole that can function independently suit structure about having adopted (upper portion is the emergency support, the lower part is for removing the chassis), when the jack plunger of emergency support waist is ejecting, the emergency support is by jack-up, four feet leave ground, the chassis promotes the support by operating personnel, carry out wantonly under the support of four universal wheels, place when suitable position when the support, operation jack return oil valve, fall to the ground the emergency support, accomplish the operation, thereby very big improvement this single portable two post lift special safety protection frame is repaiied to vapour convenience that uses.

5. This single portable two post lift special safety protection frame is repaiied to quick-witted vapour can not only provide safety guarantee for operating personnel under the automobile body, and well, lower two-layer apron can also be as the platform of placing check out test set, instrument and spare part temporarily, very big improvement this single portable two post lift special safety protection frame practicality and a versatility of machine.

Drawings

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

FIG. 2 is a schematic side view of the present invention;

FIG. 3 is a schematic perspective view of the present invention;

fig. 4 is a schematic structural view of the hydraulic jack of the present invention;

FIG. 5 is a front view of the safety protection frame of the present invention;

FIG. 6 is a schematic structural view of the movable chassis of the present invention;

fig. 7 is a side view schematic diagram of the safety protection frame of the present invention.

In the figure: 1. a safety bracket; 101. a safety support plate; 102. a column; 103. a waist stringer; 104. A bottom cross member; 3. fixing a guide sleeve; 2. moving the chassis; 4. a hydraulic jack; 401. a jack body; 402. a plunger; 403. fixing a jack plate; 404. a pressing lever; 5. fixing the guide rod; 6. A universal wheel; 7. and an upper cover plate.

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, not all embodiments, of the present invention .

Please refer to fig. 1 to 6, the utility model provides a technical solutions, single movable two-column lifter vapour repair special safety protection frame, including safety support 1 and mobile chassis 2, safety support 1 includes safety support plate 101, the left and right sides of safety support plate 101 all fixedly connected with stand 102, the length of safety support plate 101 equals to the height of stand 102, stand 102 is rectangular, utilize the rectangle shape as the stand, upper portion double beams, the design idea of waist reinforcement, make the product firm, reliable, durable, can stabilize bear and support any vehicle below dead weight 5T, make this single movable two-column lifter vapour repair special safety protection frame can satisfy the safety requirement of all types of car maintenance and teaching completely, the quantity of stand 102 is four, four stand 102 averagely divide into two sets, the contained angle between every group stand 102 is thirty degrees, side fixedly connected with longeron 103, the quantity of longeron 103 is two, the middle part fixedly connected with jack lifting jack descending 105, the fixed surface of longeron 103 is connected with the top cover plate 103, the top cover plate is fixed with 357 degrees, the safety cover plate is 355, the safety support frame is a safety support rack is a top fixed with a safety support plate 3, the safety support plate is a safety support plate, the safety support plate 3, the safety support plate is a safety support plate 3, the safety support plate is a safety support plate, the safety support plate is a safety support plate 3, the safety support plate is a safety support plate 3 when the safety support plate is a safety support plate, the safety support plate is a safety support plate, the safety support plate is a safety support plate, the safety support plate is a safety support plate, the safety support plate is a safety support plate, the safety support plate is a safety support plate, the safety support plate is a safety support plate, the safety support plate is a safety support plate, the.

In summary, the single-person movable two-column lift special safety protection frame for automobile repair is characterized in that sets of two safety protection frames are used, the safety protection frames are placed under a vehicle ( and in front of the vehicle) after the vehicle is lifted, the safety protection frames are used as a sole supporter for actively bearing when the vehicle falls, the purpose of preventing the vehicle from falling to injure maintenance personnel under the vehicle is achieved, the safety protection frame has extremely high safety protection performance, 50 x 5MM carbon steel material is adopted, a rectangular shape is used as a stand column, upper double beams and waist reinforcement are used, products are firm, reliable and durable, any vehicle below 5T can be stably supported, the self weight of the support can be supported, the reliability of practical training requirements of all types of cars in the market can be completely met, the safety protection frame for automobile repair and teaching safety requirements can be improved through the arrangement of the universal wheels 6, the safety protection frame for single-person movable two-column lift special automobile repair can achieve the function of arbitrarily pushing operation of 360 degrees, the practicability of equipment can be greatly improved, the upper and the safety protection frame is used as a safety support frame for lifting a movable type of a single-person, the safety lifting column lift special safety protection frame, the safety protection frame can be used as a safety lifting safety support, the safety support frame, the safety support can be used for lifting safety support for lifting safety detection platform for lifting a lifting jack, the lifting safety detection platform for lifting operation of a lifting jack for lifting column can be used for a lifting jack for lifting car can be arranged under a lifting jack for lifting car, and a lifting car can be arranged under a lifting jack for lifting car, and a lifting jack for lifting a lifting car can be arranged under a lifting column.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

The utility model provides a special safety protection frame is repaiied to two post lifts by vapour of kind of single movable type, includes emergency support (1) and removes chassis (2), its characterized in that emergency support (1) includes emergency support board (101), equal fixedly connected with stand (102) in the left and right sides of emergency support board (101), side fixedly connected with waist longeron (103) of stand (102), the surface of stand (102) is located the below fixedly connected with bottom crossbeam (104) of waist longeron (103), the equal fixedly connected with fixed guide sleeve pipe (3) in the left and right sides of bottom crossbeam (104) lower surface, the middle part fixedly connected with hydraulic jack (4) of removal chassis (2) upper surface, the equal fixedly connected with in four corners position of removal chassis (2) upper surface has fixed guide bar (5) with fixed guide sleeve pipe (3) looks adaptation.
2. The kinds of single-person movable two-column lifting machine special safety protection frame for automobile maintenance according to claim 1, wherein the lower surface of the movable chassis (2) is fixedly connected with universal wheels (6), the number of the universal wheels (6) is four, and the four universal wheels (6) are fixedly connected to the lower surface of the movable chassis (2) in a rectangular array.
3. The kinds of single movable two-column lift special safety protection frame for automobile repair of claim 1, wherein the safety support (1) is made of carbon steel, and the specification of the carbon steel is 50 x 5 MM.
4. The kinds of single-person movable two-column lifting machine special safety protection frame for automobile repair according to claim 1, wherein the upright column (102) is rectangular.
5. The kinds of single movable two-column lift special safety protection frame for automobile repair of claim 1, wherein the fixed guide rod (5) is inserted into the fixed guide sleeve (3), and the fixed guide rod (5) and the fixed guide sleeve (3) are made of carbon steel.
6. The kinds of single-person movable two-column lifting machine special safety protection frame for automobile maintenance according to claim 1, wherein the number of the upright columns (102) is four, the four upright columns (102) are divided into two groups equally, and the included angle between each group of the upright columns (102) is thirty degrees.
7. The single-person movable two-column lifting machine special safety protection frame for automobile repair according to claim 1, wherein the number of the waist longitudinal beams (103) is two, and the middle parts of the two waist longitudinal beams (103) are fixedly connected with a safety protection frame lifting supporting plate.
8. The single-person movable two-column lifting machine special safety protection frame for overhaul of the gasoline engine as claimed in claim 1, wherein the hydraulic jack (4) comprises a jack body (401), a plunger (402) is movably connected inside the jack body (401), a jack fixing plate (403) is fixedly connected to the lower surface of the jack body (401), a hydraulic cylinder is fixedly connected to the side of the jack body (401), and a pressing rod (404) is arranged at the side of the hydraulic cylinder.
9. The kinds of single movable two-column lift special safety protection frame for automobile repair according to claim 1, wherein the upper surface of the waist longitudinal beam (103) is fixedly connected with an upper cover plate (7).