CN213923898U

CN213923898U - Automobile inspection and maintenance intelligent control device

Info

Publication number: CN213923898U
Application number: CN202023093049.6U
Authority: CN
Inventors: 孙云
Original assignee: Yunnan Vocational College Of Mechanical And Electrical Technology
Current assignee: Yunnan Vocational College Of Mechanical And Electrical Technology
Priority date: 2020-12-21
Filing date: 2020-12-21
Publication date: 2021-08-10
Anticipated expiration: 2030-12-21

Abstract

The utility model discloses an automobile inspection and maintenance intelligent control device, comprising a base plate, be equipped with the detection backup pad on the bottom plate, there are two sets of first bracing pieces and second bracing piece to carry out swing joint between bottom plate and the detection backup pad, first bracing piece rotates with the second bracing piece to be connected, the sliding tray has been seted up to the top side of bottom plate, and the bottom of first bracing piece is rotated and is installed the sliding block, and sliding block slidable mounting is on the sliding tray, and the top slidable mounting of second bracing piece is on the bottom side of detecting the backup pad. The utility model has the advantages that: the utility model discloses in, the motor function can drive the catch bar and remove, and the catch bar removes and drives the sliding block and slide in the sliding tray to can drive first bracing piece and remove, first bracing piece is connected for rotating with the second bracing piece, the one end of second bracing piece and detection backup pad sliding connection, thereby can drive the detection backup pad rebound, with the car jack-up, detect.

Description

Automobile inspection and maintenance intelligent control device

Technical Field

The utility model relates to a detect and maintenance device specifically is an automobile inspection and maintenance intelligent control device, belongs to auto repair equipment technical field.

Background

In the production use of car, for keeping the safety in utilization of car, need carry out corresponding detection and maintenance to the car, and at the in-process that the automobile body overhauld, for convenient the maintenance, generally need raise the support through detecting and maintenance control platform to the automobile body, make things convenient for the maintenance operation of automobile body.

The existing automobile detection and maintenance is carried out in the detection process, the automobile is lifted and lifted through the intelligent control device, the maintainer enters the bottom of the automobile to be overhauled, the control device is easy to break down or damage in the using process, the automobile does not have a good self-locking protection device after being lifted, the automobile and the detection platform slide down easily, and therefore injury is caused to the bottom maintainer, and therefore the intelligent control device for automobile detection and maintenance is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the above problems and provide an intelligent control device for automobile detection and maintenance, through the arrangement of a sliding block and a self-locking bar, a motor can drive a push rod to move, the push rod can drive the sliding block to slide in the sliding groove, thereby driving a first support rod to move, the first support rod is rotatably connected with a second support rod, one end of the second support rod is slidably connected with a detection support plate, thereby driving the detection support plate to move upwards, jacking an automobile for detection, the sliding block can drive a fixed block to move, the fixed block can drive the self-locking bar to move, when passing through a locking groove, the self-locking bar can be contacted with one side inner wall of the locking groove and extruded, thereby driving the self-locking bar to move upwards, when the self-locking bar moves to another locking groove, under the elastic force of an extrusion spring, the self-locking bar can be driven to be clamped in the locking groove, if motor or controlling means break down or harm the back, under the effect of blockking of self-locking pole for the sliding block can not take place the backsliding, and the condition of gliding can not take place for whole detection backup pad, thereby can effectively protect the maintainer that is located the detection backup pad below, avoid the emergence accident.

The utility model realizes the above purpose by the following technical proposal, an automobile detection and maintenance intelligent control device comprises a bottom plate, a detection support plate is arranged on the bottom plate, two groups of first support rods and second support rods are movably connected between the bottom plate and the detection support plate, the first support rods are rotatably connected with the second support rods, a sliding groove is arranged on the top side of the bottom plate, a sliding block is rotatably arranged at the bottom end of the first support rods and is slidably arranged in the sliding groove, the top end of the second support rods is slidably arranged on the bottom side of the detection support plate, a control device and a motor are fixedly arranged on the top side of the bottom plate, a push rod is fixedly arranged on the output shaft of the motor through a shaft coupling, one end of the push rod is fixedly arranged on one side of the sliding block, a fixed block is fixedly arranged on one side of the sliding block, and a mounting block is fixedly arranged on one side of the fixed block, the bottom side of the mounting block is provided with a movable groove, a self-locking rod is movably mounted in the movable groove, and the bottom end of the self-locking rod extends out of the movable groove.

Preferably, a pull rod hole is formed in the inner wall of the top side of the movable groove, a pull rod is fixedly mounted at the top end of the self-locking rod, and a connecting block is fixedly mounted at the top end of the pull rod and movably penetrates through the pull rod hole.

Preferably, a threaded hole is formed in one side of the connecting block, a threaded rotating rod is installed in the threaded hole, two ends of the threaded rotating rod extend to the outside of the threaded hole, and a twisting block is fixedly installed at one end of the threaded rotating rod.

Preferably, two thread grooves are formed in one side of the fixing block, and one end of the threaded rotating rod extends into one thread groove.

Preferably, a plurality of locked grooves are formed in the bottom side of the bottom plate, one side of the self-locking rod is designed in an arc shape and is matched with the locked grooves, and the bottom end of the self-locking rod extends into one locked groove.

Preferably, the limiting grooves are formed in the inner walls of the two sides of the movable groove, the limiting blocks are fixedly mounted on the two sides of the self-locking rod, and one sides, far away from each other, of the two limiting blocks are slidably mounted in the two limiting grooves respectively.

Preferably, the top end of the self-locking rod is fixedly provided with the bottom end of an extrusion spring, the top end of the extrusion spring is fixedly arranged on the inner wall of the top side of the movable groove, and the extrusion spring is movably sleeved on the pulling rod.

The utility model has the advantages that:

1. in the utility model, when the automobile is detected and maintained, the motor can drive the push rod to move, the push rod drives the sliding block to slide in the sliding groove, so as to drive the first support rod to move, the first support rod is rotatably connected with the second support rod, one end of the second support rod is slidably connected with the detection support plate, so as to drive the detection support plate to move upwards, jack the automobile and detect the automobile;

2. the utility model discloses in, the slider removes and drives the fixed block and remove, the fixed block removes and to drive from the locking lever and remove, when through the locked groove, can contact and extrude with one side inner wall of locked groove, can drive from the locking lever rebound, after moving to another locked groove when from the locking lever, under the spring action of extrusion spring, can drive from the locking lever card in the locked groove, if motor or controlling means break down or harm the back, under the blocking effect of self-locking lever, make the sliding block can not take place the postglide, the condition of gliding can not take place for whole detection backup pad, thereby can effectively protect the maintainer who is located detection backup pad below, avoid taking place the accident.

Drawings

Fig. 1 is a schematic three-dimensional structure of the present invention;

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

FIG. 3 is a schematic view of the present invention in a partial cross-sectional view;

FIG. 4 is a schematic view of the present invention in partial section;

FIG. 5 is an enlarged schematic view of a portion A of FIG. 2 according to the present invention;

fig. 6 is an enlarged schematic structural diagram of a portion B in fig. 3 according to the present invention.

In the figure: 1. the bottom plate, 2, detect the backup pad, 3, first bracing piece, 4, second bracing piece, 5, sliding tray, 6, sliding block, 7, controlling means, 8, motor, 9, catch bar, 10, fixed block, 11, installation piece, 12, activity groove, 13, from locking lever, 14, locked groove, 15, spacing groove, 16, stopper, 17, draw rod hole, 18, pulling rod, 19, connecting block, 20, screw bull stick, 21, thread groove.

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. 1-6, an intelligent control device for automobile detection and maintenance comprises a bottom plate 1, a detection support plate 2 is arranged on the bottom plate 1, two groups of first support rods 3 and second support rods 4 are movably connected between the bottom plate 1 and the detection support plate 2, the first support rods 3 are rotatably connected with the second support rods 4, a sliding groove 5 is arranged on the top side of the bottom plate 1, a sliding block 6 is rotatably arranged at the bottom end of the first support rod 3, the sliding block 6 is slidably arranged in the sliding groove 5, the top end of the second support rod 4 is slidably arranged on the bottom side of the detection support plate 2, a control device 7 and a motor 8 are fixedly arranged on the top side of the bottom plate 1, a push rod 9 is fixedly arranged on an output shaft of the motor 8 through a coupler, one end of the push rod 9 is fixedly arranged on one side of the sliding block 6, a fixed block 10 is fixedly arranged on one side of the sliding block 6, and a mounting block 11 is fixedly arranged on one side of the fixed block 10, the bottom side of the mounting block 11 is provided with a movable groove 12, a self-locking rod 13 is movably mounted in the movable groove 12, and the bottom end of the self-locking rod 13 extends out of the movable groove 12.

As a technical optimization scheme of the utility model, seted up pull rod hole 17 on the top side inner wall of movable groove 12, the top fixed mounting of dead lock pole 13 has a pulling rod 18, and the top activity of pulling rod 18 runs through pull rod hole 17 and fixed mounting has connecting block 19, and pulling rod 18 is convenient for slide in pull rod hole 17.

As the utility model discloses a technical optimization scheme, threaded hole has been seted up to one side of connecting block 19, and screw hole internal thread installs screw thread bull stick 20, and outside screw thread bull stick 20's both ends all extended to the screw hole, screw thread bull stick 20's one end fixed mounting had wrong piece, rotates and twists the piece, can drive screw thread bull stick 20 and slide on connecting block 19.

As a technical optimization scheme of the utility model, two thread grooves 21 have been seted up to one side of fixed block 10, and in the one end of screw thread bull stick 20 extended to a thread groove 21, screw thread bull stick 20 removed a thread groove 21, can fix from the position of locking lever 13.

As a technical optimization scheme of the utility model, a plurality of locked grooves 14 have been seted up to bottom plate 1's bottom side, from one side of locking lever 13 for the arc design, and all with a plurality of locked grooves 14 looks adaptations, in extending to a locked groove 14 from the bottom of locking lever 13, from one side of locking lever 13 for the arc design, from locking lever 13 is removing the in-process, will pass through a right one locked groove 14, when passing through locked groove 14, can contact and extrude with one side inner wall of locked groove 14, can drive from locking lever 13 rebound.

As a technical optimization scheme of the utility model, all seted up spacing groove 15 on the both sides inner wall of activity groove 12, from the equal fixed mounting in both sides of locking lever 13 has stopper 16, and one side that two stoppers 16 kept away from each other is sliding mounting respectively in two spacing grooves 15, carries on spacingly to the removal from locking lever 13.

As a technical optimization scheme of the utility model, from the top fixed mounting of locking lever 13 has the bottom of extrusion spring, and the top fixed mounting of extrusion spring is on the top side inner wall of activity groove 12, and the extrusion spring activity cup joints back in on the pulling rod 18, under the spring action of extrusion spring, can drive from locking lever 13 card in locked groove 14.

When the utility model is used, the motor 8 is controlled by the control device 7, when the automobile is detected and maintained, the screw thread rotating rod 20 is firstly rotated, after the screw thread rotating rod 20 is rotated, the screw thread rotating rod can be separated from the thread groove 21, then the motor 8 can drive the push rod 9 to move, the push rod 9 can drive the sliding block 6 to slide in the sliding groove 5, so as to drive the first supporting rod 3 to move, the first supporting rod 3 is rotationally connected with the second supporting rod 4, one end of the second supporting rod 4 is slidably connected with the detection supporting plate 2, so as to drive the detection supporting plate 2 to move upwards, the automobile is jacked up, the detection is carried out, the sliding block 6 drives the fixed block 10 to move, the fixed block 10 moves to drive the installation block 11 to move, the installation block 11 moves to drive the self-locking rod 13 to move, one side of the self-locking rod 13 is designed in an arc shape, the self-locking rod 13 is in the moving process, will pass a right lock groove 14, when passing the lock groove 14, will contact and extrude with one side inner wall of the lock groove 14, can drive the self-locking bar 13 to move upwards, the self-locking bar 13 moves upwards to drive the limited block 16 to slide in the limited groove 15, and compress the extrusion spring, when the self-locking bar 13 moves to another lock groove 14, under the elastic force of the extrusion spring, can drive the self-locking bar 13 to be blocked in the lock groove 14, if the motor 8 or the control device 7 breaks down or is damaged, under the blocking action of the self-locking bar 13, the sliding block 6 will not slide backwards, the whole detection support plate 2 will not slide downwards, thereby can effectively protect the maintainer under the detection support plate 2, avoid the accident, after the maintenance is finished, the screw rotating bar 20 moves upwards, drive the self-locking bar 13 to move upwards and break away from the lock groove 14, then the screw rotating bar 20, with one end extending into the other threaded groove 21 so that the vehicle can be lowered by operation of the motor 8.

For those skilled in the art, through the arrangement of the sliding block 6 and the self-locking lever 13, the motor 8 operates to drive the pushing rod 9 to move, the pushing rod 9 moves to drive the sliding block 6 to slide in the sliding groove 5, so as to drive the first supporting rod 3 to move, the first supporting rod 3 is rotatably connected with the second supporting rod 4, one end of the second supporting rod 4 is slidably connected with the detection supporting plate 2, so as to drive the detection supporting plate 2 to move upwards, the automobile is jacked up for detection, the sliding block 6 moves to drive the fixed block 10 to move, the fixed block 10 moves to drive the self-locking lever 13 to move, when passing through the locking groove 14, the self-locking lever 13 is contacted with and extruded by the inner wall of one side of the locking groove 14, so as to drive the self-locking lever 13 to move upwards, after the self-locking lever 13 moves into another locking groove 14, under the elastic force of the extrusion spring, the self-locking lever 13 is driven to be clamped in the locking groove 14, if motor 8 or controlling means 7 break down or the harm back, under the effect of blockking of self-locking lever 13 for sliding block 6 can not take place the backsliding, and the condition that the gliding can not take place for whole detection backup pad 2, thereby can effectively protect the maintainer that is located detection backup pad 2 below, avoid the emergence accident.

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 an automobile inspection and maintenance intelligent control device, includes bottom plate (1), be equipped with on bottom plate (1) and detect backup pad (2), bottom plate (1) and detect have between backup pad (2) two sets of first bracing piece (3) and second bracing piece (4) to carry out swing joint, first bracing piece (3) rotate with second bracing piece (4) and are connected its characterized in that: a sliding groove (5) is formed in the top side of the bottom plate (1), a sliding block (6) is rotatably mounted at the bottom end of the first supporting rod (3), the sliding block (6) is slidably mounted in the sliding groove (5), the top end of the second supporting rod (4) is slidably mounted on the bottom side of the detection supporting plate (2), a control device (7) and a motor (8) are fixedly mounted on the top side of the bottom plate (1), a push rod (9) is fixedly mounted on an output shaft of the motor (8) through a coupler, one end of the push rod (9) is fixedly mounted on one side of the sliding block (6), one side fixed mounting of sliding block (6) has fixed block (10), and one side fixed mounting of fixed block (10) has installation piece (11), and movable groove (12) have been seted up to the bottom side of installation piece (11), and movable mounting has from locking lever (13) in movable groove (12), extends to outside movable groove (12) from the bottom of locking lever (13).

2. The intelligent control device for automobile detection and maintenance according to claim 1, wherein: a pull rod hole (17) is formed in the inner wall of the top side of the movable groove (12), a pull rod (18) is fixedly installed at the top end of the self-locking rod (13), and a connecting block (19) is fixedly installed at the top end of the pull rod (18) and movably penetrates through the pull rod hole (17).

3. The intelligent control device for automobile detection and maintenance according to claim 2, wherein: threaded hole is seted up to one side of connecting block (19), and screw hole internal thread installs screw thread bull stick (20), and outside the both ends of screw thread bull stick (20) all extended to the screw hole, the one end fixed mounting of screw thread bull stick (20) had wrong piece.

4. The intelligent control device for automobile detection and maintenance according to claim 1, wherein: two thread grooves (21) are formed in one side of the fixing block (10), and one end of the thread rotating rod (20) extends into one thread groove (21).

5. The intelligent control device for automobile detection and maintenance according to claim 1, wherein: a plurality of locked grooves (14) have been seted up to the bottom side of bottom plate (1), and one side from locking lever (13) is the arc design to all with a plurality of locked grooves (14) looks adaptation, extend to in one locked groove (14) from the bottom of locking lever (13).

6. The intelligent control device for automobile detection and maintenance according to claim 1, wherein: limiting grooves (15) are formed in the inner walls of the two sides of the movable groove (12), limiting blocks (16) are fixedly mounted on the two sides of the self-locking rod (13), and one sides, far away from each other, of the two limiting blocks (16) are slidably mounted in the two limiting grooves (15) respectively.

7. The intelligent control device for automobile detection and maintenance according to claim 1, wherein: the top end of the self-locking rod (13) is fixedly provided with the bottom end of an extrusion spring, the top end of the extrusion spring is fixedly arranged on the inner wall of the top side of the movable groove (12), and the extrusion spring is movably sleeved on the pulling rod (18).