CN214828702U - Automobile machinery maintenance bearing device with good stability - Google Patents

Abstract

The utility model discloses a good auto machine maintenance of stability bears device relates to auto machine technical field. The novel bearing plate comprises a base, the equal fixedly connected with fixing base of both sides outer wall of base, the top outer wall fixedly connected with buffering spring of base, the seat hole has been seted up to the top outer wall of base, the top outer wall fixedly connected with loading board of buffering spring, the bottom outer wall fixedly connected with support column of loading board, the pore has been seted up to the top outer wall of loading board, the flexible post of inner wall fixedly connected with of pore. When the automobile needs to be maintained, the telescopic column is lifted at first, the supporting plate bears the automobile and slowly lifts, the bearing plate is pressed downwards under stress, in order to prevent the bearing plate from being damaged by overlarge pressure, a buffer spring is arranged between the bearing plate and the base, the buffer spring slows down the pressure from the bearing plate, meanwhile, in order to ensure the stability of the device, a seat hole is formed in the base, and a supporting column is arranged at the bottom of the bearing plate and ascends and descends in the seat hole.

Description

Automobile machinery maintenance bearing device with good stability

Technical Field

The utility model relates to the technical field of automotive machinery, especially, relate to an automotive machinery maintenance that stability is good bears device.

Background

With the progress of society, automobiles are used more and more frequently and are indispensable vehicles for people; the problems affecting the use of automobiles are increasing, wherein the occurrence of vehicle faults requires the maintenance of the automobiles in an automobile maintenance shop, and the problems of some automobiles are difficult to maintain on flat ground, and the maintenance of the automobile parts after the automobile parts are disassembled, so that an automobile mechanical maintenance bearing device is required.

When the traditional automobile mechanical maintenance bearing device is used:

1. because the traditional automobile machinery maintenance bearing device is mostly maintained on flat ground when in use, sometimes maintenance personnel need to bend down or even drill into the bottom of the automobile for maintenance, which causes inconvenient maintenance and has certain danger.

2. Because current load-bearing device is fixed mostly, the back is supported to the car, mostly because load-bearing device can't fix the car, has leaded to the car to take place to incline easily in the maintenance phenomenon such as drop.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a good automotive machinery maintenance of stability bears device, it maintains mostly on the level land when using to have solved traditional automotive machinery maintenance and bear device, maintenance person need bow even the vehicle bottom maintains sometimes, it is fixed mostly to have leaded to maintaining inconvenient while and have certain danger and current bear device, the car is supported the back, mostly because bearing device can't fix the car, the technical problem of phenomenons such as the car takes place to incline easily and drops when the maintenance.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a good auto machinery of stability maintains and bears device, includes the base, the equal fixedly connected with fixing base of both sides outer wall of base, the top outer wall fixedly connected with buffering spring of base, the seat hole has been seted up to the top outer wall of base, the top outer wall fixedly connected with loading board of buffering spring, the bottom outer wall fixedly connected with support column of loading board, the pore has been seted up to the top outer wall of loading board, the flexible post of inner wall fixedly connected with of pore, the top outer wall fixedly connected with backup pad of flexible post.

Preferably, the equal fixedly connected with base of outer wall of two fixing bases, the quantity of base is two, the seat groove has been seted up to the top outer wall of base, the base is kept away from one side outer wall of fixing base and has been seted up the pole hole, the inner wall of pole hole rotates and is connected with the lead screw, the outer wall threaded connection of lead screw has the slider, the top outer wall fixedly connected with connecting plate of slider, one side outer wall fixedly connected with connecting spring and the rubber frame that the connecting plate is close to the fixing base, the opposite side outer wall fixedly connected with backing plate of connecting spring and rubber frame.

Preferably, the outer wall of the supporting column is movably connected with the inner wall of the seat hole, and the bearing plate is movably connected with the base through the arranged buffer spring, the seat hole and the supporting column.

Preferably, the connecting plate is movably connected with the base through a seat groove, a screw rod and a sliding block, and the connecting plate is movably connected with the base plate through a rubber frame and a connecting spring.

Preferably, one side of the inner wall of the seat groove close to the fixed seat is fixedly connected with a sheath, and the inner wall of the sheath is rotatably connected with the outer wall of one end of the screw rod.

Preferably, the outer wall of the other end of the screw rod is fixedly connected with a crank.

Compared with the prior art, the utility model provides a pair of good auto machinery of stability maintains and bears device has following beneficial effect:

1. the utility model provides a device is born in automotive machinery maintenance that stability is good, when needs maintain the car, at first make lifting of flexible post, the backup pad is bearing the car and is slowly lifted, loading board atress pushes down simultaneously, cause the damage to the device for preventing that loading board pressure is too big, be provided with the buffering spring between loading board and base, the buffering spring slows down coming from loading board pressure, simultaneously for the stability of guaranteeing the device, the seat hole has been seted up on the base, the loading board bottom is provided with the downthehole lift of support column, it maintains mostly at the level land when using to have solved traditional automotive machinery maintenance and bear the device, maintenance person need bow at times and bore into the vehicle bottom even and maintain, the inconvenient while and certain dangerous problem has been just had in the time of having led to the maintenance.

2. The utility model provides a mechanical maintenance bearing device of an automobile with good stability, and simultaneously, in order to prevent the instability of the automobile during maintenance, two pairs of bases are arranged on the outer wall of a fixed base of a special automobile wheel, a base groove is arranged at the top of the base, a lead screw is arranged in the base groove, a slide block is arranged on the lead screw, the lead screw is rotated by shaking a crank, along with the rotation of the lead screw, the slide block drives a connecting plate to move forwards or backwards, meanwhile, a connecting spring and a rubber frame are arranged on the connecting plate, a backing plate is arranged on the outer wall of the connecting spring and the rubber frame, along with the forward movement of the slide block, the backing plate is contacted with the automobile wheel, the arranged connecting spring and the rubber frame ensure that the backing plate has elasticity after being extruded, the automobile is protected while the automobile is stabilized, the damage to the wheel is prevented, the problem that the existing bearing device is mostly fixed is solved, and the automobile is supported, most of the automobile bearing devices cannot fix the automobile, so that the automobile is easy to incline and fall off in maintenance.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the structure of the buffer spring of the present invention;

FIG. 3 is a schematic view of the structure of the supporting plate of the present invention;

FIG. 4 is a schematic view of the fixing seat of the present invention;

FIG. 5 is a schematic view of the structure of the seat groove of the present invention;

fig. 6 is an enlarged view of a structure in the figure of the present invention.

Detailed Description

In the figure: 1. a base; 2. a fixed seat; 3. a buffer spring; 4. a seat hole; 5. a carrier plate; 6. plate holes; 7. a support pillar; 8. a telescopic column; 9. a support plate; 10. a base; 11. a seat groove; 12. a rod hole; 13. a slider; 14. a screw rod; 15. A crank; 16. a sheath; 17. a connecting plate; 18. a connecting spring; 19. a rubber frame; 20. a backing plate.

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 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.

The first embodiment is as follows:

referring to fig. 1-3, the present invention provides a technical solution: a good-stability automobile mechanical maintenance bearing device comprises a base 1, wherein both outer walls of two sides of the base 1 are fixedly connected with a fixed seat 2, the outer wall of the top of the base 1 is fixedly connected with a buffer spring 3, the outer wall of the top of the base 1 is provided with a seat hole 4, the outer wall of the top of the buffer spring 3 is fixedly connected with a bearing plate 5, the outer wall of the bottom of the bearing plate 5 is fixedly connected with a supporting column 7, the outer wall of the top of the bearing plate 5 is provided with a plate hole 6, the inner wall of the plate hole 6 is fixedly connected with a telescopic column 8, the outer wall of the top of the telescopic column 8 is fixedly connected with a supporting plate 9, the outer wall of the supporting column 7 is movably connected with the inner wall of the seat hole 4, the bearing plate 5 and the base 1 are movably connected through the buffer spring 3, the seat hole 4 and the supporting column 7, one side, a seat groove 11 is fixedly connected with a sheath 16, the inner wall of the sheath 16 is rotatably connected with the outer wall of one end of a screw rod 14, the outer wall of the other end of the screw rod 14 is fixedly connected with a crank 15.

In the embodiment, the outer walls of the two sides of the base 1 are provided with the fixed seats 2, the fixed seats 2 are used for placing the automobile wheels, when the automobile needs to be maintained, firstly, the height of the bearing device is adjusted according to the height of a maintenance worker, the supporting plate 9 bears the automobile and is slowly lifted along with the lifting of the telescopic column 8, meanwhile, the bearing plate 5 is pressed downwards under force, in order to prevent the bearing plate 5 from damaging the device due to overlarge pressure, a buffer spring 3 is arranged between the bearing plate 5 and the base 1, along with the pressure of the bearing plate 5, the buffer spring 3 reduces the pressure from the bearing plate 5, and simultaneously, in order to ensure the stability of the device, the base 1 is provided with the seat hole 4, the bottom of the bearing plate 5 is provided with the support column 7 which can go up and down in the seat hole 4, and the device is suitable for maintenance personnel with different heights and automobiles with different sizes and body types, and has better stability.

Example two:

referring to fig. 1-6, based on the first embodiment, the present invention provides a technical solution: equal fixedly connected with base 10 of outer wall of two fixing bases 2, the quantity of base 10 is two, the seatslot 11 has been seted up to base 10's top outer wall, base 10 keeps away from one side outer wall of fixing base 2 and has seted up pole hole 12, the inner wall of pole hole 12 rotates and is connected with lead screw 14, the outer wall threaded connection of lead screw 14 has slider 13, slider 13's top outer wall fixedly connected with connecting plate 17, connecting plate 17 is close to one side outer wall fixedly connected with of fixing base 2 and connects spring 18 and rubber frame 19, connect the opposite side outer wall fixedly connected with backing plate 20 of spring 18 and rubber frame 19, connecting plate 17 is through the seatslot 11 that sets up with base 10, lead screw 14 and slider 13 swing joint, connecting plate 17 is through the rubber frame 19 and the connection spring 18 swing joint that set up with backing plate 20.

In this embodiment, simultaneously in order to prevent when the maintenance, the car is unstable, specially correspond the car wheel and be provided with two pairs of bases 10 at fixing base 2 outer wall, a seat groove 11 has been seted up at the top of base 10, be provided with lead screw 14 in the seat groove 11, be provided with slider 13 on the lead screw 14, make lead screw 14 rotate through rocking crank 15, along with the rotation of lead screw 14, slider 13 drives connecting plate 17 forward or backward motion, be provided with connecting spring 18 and rubber frame 19 on the connecting plate 17 simultaneously, the outer wall of connecting spring 18 and rubber frame 19 is provided with backing plate 20, along with the forward motion of slider 13, make backing plate 20 and auto wheel contact, connecting spring 18 and the rubber frame 19 that set up make backing plate 20 have elasticity after receiving the extrusion, protect the wheel when stabilizing the car again, prevent to cause the damage to the wheel.

The working principle is as follows: the utility model discloses a through setting up the fixing base 2 in the both sides outer wall of base 1, the fixing base 2 is used for the placement of auto wheel, when needing to maintain the car, at first adjust the height of bearing device according to the height of maintainer, along with the lift-up of flexible post 8, backup pad 9 is bearing the weight of the car and is slowly lifted up, bearing board 5 is forced to push down simultaneously, in order to prevent that too big pressure of bearing board 5 from causing the damage to the device, be provided with buffering spring 3 between bearing board 5 and base 1, along with the pressure of bearing board 5, buffering spring 3 slows down the pressure from bearing board 5, simultaneously in order to guarantee the stability of device, be equipped with seat hole 4 on base 1, bearing board 5 bottom is provided with support column 7 and goes up and down in seat hole 4, this device not only is applicable to the maintainer of different heights and is applicable to the car of different sizes, and stability is better, meanwhile, in order to prevent the instability of the automobile during maintenance, two pairs of bases 10 are arranged on the outer wall of a fixed seat 2 and specially corresponding to the wheels of the automobile, a seat groove 11 is formed in the top of each base 10, a screw rod 14 is arranged in the seat groove 11, a sliding block 13 is arranged on the screw rod 14, the screw rod 14 rotates by shaking a crank 15, the sliding block 13 drives a connecting plate 17 to move forwards or backwards along with the rotation of the screw rod 14, a connecting spring 18 and a rubber frame 19 are arranged on the connecting plate 17, a backing plate 20 is arranged on the outer wall of the connecting spring 18 and the outer wall of the rubber frame 19, the backing plate 20 is in contact with the wheels of the automobile along with the forward movement of the sliding block 13, the backing plate 20 is in elastic contact with the wheels of the automobile after the backing plate 20 is extruded by the connecting spring 18 and the rubber frame 19, the wheels are protected while the automobile is stabilized, and damage to the wheels is prevented.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a good automotive machinery maintenance of stability bears device, includes base (1), its characterized in that: the equal fixedly connected with fixing base (2) of both sides outer wall of base (1), the top outer wall fixedly connected with buffering spring (3) of base (1), seat hole (4) have been seted up to the top outer wall of base (1), the top outer wall fixedly connected with loading board (5) of buffering spring (3), the bottom outer wall fixedly connected with support column (7) of loading board (5), diaphragm orifice (6) have been seted up to the top outer wall of loading board (5), the flexible post (8) of inner wall fixedly connected with of diaphragm orifice (6), the top outer wall fixedly connected with backup pad (9) of flexible post (8).

2. The automobile mechanical maintenance bearing device with good stability as claimed in claim 1, wherein: the equal fixedly connected with base (10) of outer wall of two fixing bases (2), the quantity of base (10) is two, seat groove (11) have been seted up to the top outer wall of base (10), base (10) are kept away from one side outer wall of fixing base (2) and have been seted up pole hole (12), the inner wall rotation of pole hole (12) is connected with lead screw (14), the outer wall threaded connection of lead screw (14) has slider (13), the top outer wall fixedly connected with connecting plate (17) of slider (13), one side outer wall fixedly connected with of connecting plate (17) near fixing base (2) connects spring (18) and rubber frame (19), the opposite side outer wall fixedly connected with backing plate (20) of connecting spring (18) and rubber frame (19).

3. The automobile mechanical maintenance bearing device with good stability as claimed in claim 1, wherein: the outer wall of support column (7) and the inner wall swing joint of seat hole (4), loading board (5) and base (1) are through buffering spring (3), seat hole (4) and support column (7) swing joint who sets up.

4. The automobile mechanical maintenance bearing device with good stability as claimed in claim 2, wherein: the connecting plate (17) is movably connected with the base (10) through a seat groove (11), a screw rod (14) and a sliding block (13), and the connecting plate (17) is movably connected with the backing plate (20) through a rubber frame (19) and a connecting spring (18).

5. The automobile mechanical maintenance bearing device with good stability as claimed in claim 2, wherein: one side, close to the inner wall of the fixed seat (2), of the seat groove (11) is fixedly connected with a protective sleeve (16), and the inner wall of the protective sleeve (16) is rotatably connected with the outer wall of one end of the screw rod (14).

6. The automobile mechanical maintenance bearing device with good stability as claimed in claim 5, wherein: and the outer wall of the other end of the screw rod (14) is fixedly connected with a crank (15).

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