CN211682070U

CN211682070U - Automobile maintenance auxiliary lying plate with tool box

Info

Publication number: CN211682070U
Application number: CN202020127581.6U
Authority: CN
Inventors: 郑锦汤; 孙方煜; 柳坤文; 朱文亮; 陈灿林
Original assignee: Guangzhou Huashang Vocational College
Current assignee: Guangzhou Huashang Vocational College
Priority date: 2020-01-19
Filing date: 2020-01-19
Publication date: 2020-10-16
Anticipated expiration: 2030-01-19

Abstract

The utility model discloses an automobile maintenance auxiliary lying board with a tool box, which can move the tool box to a position convenient for maintenance workers to take when the maintenance workers carry out maintenance work by arranging the tool box and arranging a slide block on the lower end surface of the tool box and arranging a slide rail on the upper end surface of a lying board body, thereby facilitating the use of the workers; by arranging the movable plate, arranging the limiting groove on the lower end face of the movable plate and arranging the first air cylinder below the limiting groove, a piston rod of the first air cylinder can extend into the limiting groove to further push the movable plate to rotate, so that the upper body of a maintenance worker can be conveniently moved to a proper height, and the maintenance work can be conveniently carried out; through setting up positioning mechanism, when removing the service creeper body to the car below and maintain, can fix a position through positioning mechanism, make the service creeper body fixed, and then make things convenient for going on of maintenance work.

Description

Automobile maintenance auxiliary lying plate with tool box

Technical Field

The utility model relates to an auxiliary lying plate specifically is a from supplementary lying plate of auto repair of taking toolbox.

Background

When the bottom of the automobile is maintained, maintenance personnel are required to enter the bottom of the automobile for maintenance. At present, maintenance personnel slide to the bottom of the automobile through a lying plate to perform maintenance work. However, the existing lying plate is simple in structure and only has the effect of enabling a maintenance worker to move in a lying mode, and the maintenance worker often needs to replace maintenance tools during maintenance, so that the maintenance worker needs to move back and forth to enter and exit the bottom of the automobile, the maintenance difficulty is increased, and improvement is needed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a from supplementary service creeper of auto repair of taking toolbox to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a vehicle maintenance auxiliary lying plate with a tool box comprises a lying plate body and a plurality of universal wheels arranged on the lower end face of the lying plate body, wherein the side face of the lying plate body is in a flat L-shaped arrangement, so that the upper end face of a movable plate is flush with the top face of the lying plate body, the internal corner of the lying plate body is connected with the movable plate through a rotating shaft, the movable plate is matched with the L-shaped lying plate body in size at the low position, the tool box is arranged on one side of the lying plate body away from the movable plate, a plurality of sliding blocks are arranged on the lower end face of the tool box, a sliding rail is arranged at the position, corresponding to the sliding blocks, of the upper end face of the lying plate body, and the tool box moves along the sliding rail through the sliding; the lower end face of the movable plate is provided with a limiting groove, the top of the limiting groove is fully distributed with racks, a first air cylinder is arranged below the limiting groove and is installed in the installation groove, and a piston rod of the first air cylinder faces the limiting groove; one end of the first cylinder driving movable plate ascends and descends along the rotating shaft, and one side of the lying plate body, which is far away from the tool box, is provided with a plurality of positioning mechanisms.

As a further aspect of the present invention: the upper end face of the movable plate is parallel and level with the top face of the lying plate body.

As a further aspect of the present invention: one side of the tool box, which faces the movable plate, is in an open shape, two ends of one side of the tool box, which is close to the movable plate, are symmetrically fixed with clamping plates, clamping grooves are formed in the clamping plates, movable baffles are inserted into the clamping grooves, and top plates are fixed at the top ends of the movable baffles; no. two cylinders are installed to one side of the service creeper body far away from the movable plate, the tail ends of piston rods of the No. two cylinders are fixed on tool boxes corresponding to the two cylinders, and the tool boxes are driven to move left and right along the sliding rails on the sliding blocks.

As a further aspect of the present invention: the tool box is characterized in that a fixed rod is fixed on the upper end face of one side, away from the tool box, of the movable plate, a corrugated hose is fixed on the top end of the fixed rod, and an LED illuminating lamp is installed at one end, away from the fixed rod, of the corrugated hose.

As a further aspect of the present invention: this positioning mechanism all includes worm, worm wheel and servo motor, a plurality of constant head tank has been seted up on the service creeper body, the inner wall of constant head tank all is covered with the screw thread corresponding with the worm outer wall, the worm passes through threaded connection in the constant head tank, one side of constant head tank all is provided with the worm wheel, the worm wheel all meshes rather than the worm that corresponds mutually, the bottom of worm all is fixed with the slipmat, just the equal fixed mounting of worm wheel is on servo motor's output shaft.

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

1. by arranging the tool box, arranging the sliding block on the lower end face of the tool box and arranging the sliding rail on the upper end face of the lying plate body, the tool box can move along the sliding rail through the sliding block, and when maintenance workers carry out maintenance work, the tool box can be moved to a position convenient for the maintenance workers to take, so that the tool box is convenient for the workers to use;

2. by arranging the movable plate, arranging the limiting groove on the lower end face of the movable plate and arranging the first air cylinder below the limiting groove, a piston rod of the first air cylinder can extend into the limiting groove to further push the movable plate to rotate, so that the upper body of a maintenance worker can be conveniently moved to a proper height, and the maintenance work can be conveniently carried out;

3. by arranging the positioning mechanism, when the lying plate body is moved to the lower part of the automobile for maintenance, the lying plate body can be positioned through the positioning mechanism, so that the lying plate body is fixed, and the maintenance work is convenient to carry out;

4. through setting up corrugated hose to set up the LED light on corrugated hose's top, corrugated hose's setting can adjust the position and the direction of LED light, in addition, can also play the effect of illumination through the LED light, makes things convenient for going on of maintenance work.

Drawings

Fig. 1 is the whole structure diagram of the utility model relates to a from supplementary service creeper of taking toolbox.

Fig. 2 is a side view of the utility model relates to a supplementary service creeper of auto repair from area toolbox.

Fig. 3 is a connection diagram of the utility model relates to a toolbox and a movable baffle of the supplementary service creeper of auto repair from taking the toolbox.

Fig. 4 is a structural diagram of the tool box of the automobile maintenance auxiliary lying plate with the tool box of the utility model.

Fig. 5 is a structural diagram of a movable baffle plate of the automobile maintenance auxiliary lying plate with a tool box.

Fig. 6 is a front view of the base of the auxiliary lying plate for automobile maintenance with a tool box of the utility model.

Fig. 7 is a bottom view of the limiting groove of the automobile maintenance auxiliary lying plate with the tool box of the utility model.

Fig. 8 is a structural diagram of a positioning mechanism of an automobile maintenance auxiliary lying plate with a tool box.

Fig. 9 is a connection diagram of the worm wheel and the servo motor of the automobile maintenance auxiliary lying plate with the tool box.

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 of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 3 and 6 to 7, in an embodiment of the present invention, an auxiliary vehicle maintenance creeper with a toolbox includes a creeper body 1 and a plurality of universal wheels 11 disposed on a lower end surface of the creeper body 1, a side surface of the creeper body 1 is disposed in a flat L shape, so that an upper end surface of a movable plate is flush with a top surface of the creeper body, the movable plate 2 is connected to an internal corner of the creeper body 1 through a rotating shaft 24, the movable plate 2 is matched with a lower position of the L body 1 in size, the toolbox 10 is disposed on a side of the creeper body 1 away from the movable plate 2, a plurality of sliders 18 are mounted on a lower end surface of the toolbox 10, a slide rail 17 is disposed on an upper end surface of the creeper body 1 corresponding to the sliders 18, and the toolbox 10 moves along the slide rail 17 through the sliders 18; the lower end face of the movable plate 2 is provided with a limiting groove 3, the top of the limiting groove 3 is fully distributed with a rack 4, a first air cylinder 9 is arranged below the limiting groove 3, the first air cylinder 9 is installed in the installation groove 8, a piston rod of the first air cylinder 9 is arranged towards the limiting groove 3, and one end of the movable plate 2 is driven by the first air cylinder 9 to lift up and down along a rotating shaft 24; a plurality of positioning mechanisms are arranged on one side of the lying plate body 1 far away from the tool box 10; by arranging the tool box 10, arranging the sliding block 18 on the lower end face of the tool box 10 and arranging the sliding rail 17 on the upper end face of the lying plate body 1, the tool box 10 can move along the sliding rail 17 through the sliding block 18, and when a maintenance worker carries out maintenance work, the tool box 10 can be moved to a position convenient for the maintenance worker to take, so that the use of the worker is facilitated; can make its piston rod stretch into the spacing groove 3 through a cylinder 9 work, and then promote fly leaf 2 and rotate, be convenient for remove suitable height with maintenance workman's upper part of the body, make things convenient for going on of maintenance work.

Referring to fig. 1-2 and fig. 6, the upper end surface of the movable plate 2 is flush with the top surface of the lying plate body 1; a fixed rod 5 is fixed on the upper end face of one side of the movable plate 2, which is far away from the tool box 10, a corrugated hose 6 is fixed at the top end of the fixed rod 5, and an LED illuminating lamp 7 is installed at one end, which is far away from the fixed rod 5, of the corrugated hose 6; the position and the direction of the LED illuminating lamp 7 can be adjusted by the arrangement of the corrugated hose 6, and in addition, the LED illuminating lamp 7 can also play a role in illumination, so that the maintenance work is facilitated.

Referring to fig. 1 to 5, one side of the toolbox 10 facing the movable plate 2 is provided with an opening, two ends of one side of the toolbox 10 close to the movable plate 2 are symmetrically fixed with clamping plates 20, clamping grooves 23 are respectively formed in the clamping plates 20, movable baffles 21 are inserted into the clamping grooves 23, and top plates 22 are fixed at top ends of the movable baffles 21; a second cylinder 19 is installed on one side of the lying plate body 1, which is far away from the movable plate 2, the tail ends of piston rods of the second cylinder 19 are fixed on the corresponding tool boxes 10, and the tool boxes 10 are driven to move left and right on the slide blocks 18 along the slide rails 17; can take off adjustable fender 21 earlier before maintenance work goes on, and then make things convenient for follow-up maintenance workman's taking.

Referring to fig. 1 and 8-9, the positioning mechanisms each include a worm 13, a worm wheel 15 and a servo motor 16, a plurality of positioning grooves 12 are formed in the lying plate body 1, threads corresponding to outer walls of the worms 13 are distributed on inner walls of the positioning grooves 12, the worms 13 are connected in the positioning grooves 12 through the threads, the worm wheels 15 are arranged on one sides of the positioning grooves 12, the worm wheels 15 are all engaged with the corresponding worms 13, anti-skid pads 14 are fixed to bottom ends of the worms 13, and the worm wheels 15 are all fixedly mounted on output shafts of the servo motors 16; through setting up positioning mechanism, when removing service to the car below with service creeper body 1, can fix a position through positioning mechanism, make service creeper body 1 fixed, and then make things convenient for going on of maintenance work.

The working principle is as follows: before maintenance work is carried out by a maintenance worker, the movable baffle 21 in front of the tool box 10 is taken down, then the maintenance worker lies on the lying plate body 1, then the lying plate body 1 is moved to enter the lower part of an automobile, the LED illuminating lamp 7 is turned on, the corrugated hose 6 is rotated according to the position needing maintenance, and the LED illuminating lamp 7 at the top end of the corrugated hose 6 is moved to the position to be maintained for illumination; then, a servo motor 16 in the positioning mechanism is started, so that the servo motor 16 works to drive a worm wheel 15 at the output shaft end of the servo motor to rotate, the worm wheel 15 rotates to drive a worm 13 meshed with the worm wheel to rotate, the worm 13 rotates to move downwards until an anti-skid pad 14 below the worm wheel is driven to be fastened on the ground, and the position, close to a maintenance point, of the lying plate body 1 is fixed stably, and subsequent maintenance work is facilitated; then, as required, the first air cylinder 9 is opened, the tail end of a piston rod of the first air cylinder 9 extends into the limiting groove 3 on the lower end face of the movable plate 2, the tail end of the piston rod is clamped in the rack 4, and the first air cylinder 9 works to drive the movable plate 2 to move upwards until the upper body of a maintenance worker is driven to move to a proper height, so that the maintenance worker can conveniently perform maintenance work; when a maintenance worker carries out maintenance work, if the tool box 10 is far away from the hand of the maintenance worker, the second air cylinder 19 is started, so that the second air cylinder 19 drives the tool box 10 to move until the tool box 10 is moved to a position where the maintenance worker can conveniently take the tool box, and the maintenance work is facilitated.

The electric connection and principle of the cylinder and the illuminating lamp which are used in the novel mode are the application of products in the prior art.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a from supplementary service creeper of taking toolbox, includes creeper body (1) and sets up a plurality of universal wheel (11) at the lower terminal surface of creeper body (1), its characterized in that: the utility model discloses a creeper, including creeper body (1), fly leaf (2), movable plate (2) and L shape creeper body (1), the side of creeper body (1) is the L shape setting of lying, the reentrant corner department of creeper body (1) is connected with fly leaf (2) through pivot (24), fly leaf (2) and the low level position size phase-match of L shape creeper body (1) make fly leaf (2) up end and the top surface looks parallel and level of creeper body (1), one side that fly leaf (2) were kept away from in creeper body (1) is provided with toolbox (10), a plurality of slider (18) are installed to the lower terminal surface of toolbox (10), the position of the corresponding slider (18) of up end of creeper body (1) is provided with slide rail (17), toolbox (10) move along slide rail (.

2. The automobile maintenance auxiliary lying board with the tool box as claimed in claim 1, wherein: the lower end face of the movable plate (2) is provided with a limiting groove (3), the top of the limiting groove (3) is fully distributed with a rack (4), a first air cylinder (9) is arranged below the limiting groove (3), a mounting groove (8) is formed in the creeper body (1), the first air cylinder (9) is mounted in the mounting groove (8) of the creeper body (1), and a piston rod of the first air cylinder (9) is arranged towards the limiting groove (3); one end of a first air cylinder (9) driving the movable plate (2) is lifted up and down along the rotating shaft (24), and one side of the lying plate body (1) far away from the tool box (10) is provided with a plurality of positioning mechanisms.

3. The automobile maintenance auxiliary lying board with the tool box as claimed in claim 1, wherein: one side, facing the movable plate (2), of the tool box (10) is open, clamping plates (20) are symmetrically fixed at two ends of one side, close to the movable plate (2), of the tool box (10), clamping grooves (23) are formed in the clamping plates (20), movable baffles (21) are inserted into the clamping grooves (23), and top plates (22) are fixed at the top ends of the movable baffles (21); no. two cylinders (19) are installed on one side of the lying plate body (1) far away from the movable plate (2), the tail ends of piston rods of the No. two cylinders (19) are fixed on a tool box (10) corresponding to the two cylinders, and the tool box (10) is driven to move left and right along the sliding rails (17) on the sliding blocks (18).

4. The automobile maintenance auxiliary lying board with the tool box as claimed in claim 1, wherein: the portable plate (2) is far away from the upper end face of one side of the tool box (10) and is fixed with a fixing rod (5), a corrugated hose (6) is fixed at the top end of the fixing rod (5), and an LED illuminating lamp (7) is installed at one end, far away from the fixing rod (5), of the corrugated hose (6).

5. The automobile maintenance auxiliary lying board with the tool box as claimed in claim 1, wherein: this positioning mechanism all includes worm (13), worm wheel (15) and servo motor (16), a plurality of constant head tank (12) have been seted up on service creeper body (1), the inner wall of constant head tank (12) all is covered with the screw thread corresponding with worm (13) outer wall, worm (13) pass through threaded connection in constant head tank (12), one side of constant head tank (12) all is provided with worm wheel (15), worm wheel (15) all meshes rather than worm (13) that correspond mutually, the bottom of worm (13) all is fixed with slipmat (14), just the equal fixed mounting of worm wheel (15) is on the output shaft of servo motor (16).