CN208681568U - A kind of auto repair lying board - Google Patents
A kind of auto repair lying board Download PDFInfo
- Publication number
- CN208681568U CN208681568U CN201821162028.5U CN201821162028U CN208681568U CN 208681568 U CN208681568 U CN 208681568U CN 201821162028 U CN201821162028 U CN 201821162028U CN 208681568 U CN208681568 U CN 208681568U
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- chassis
- brake
- lying board
- stabilizer blade
- rotation axis
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Abstract
The utility model discloses a kind of auto repair lying boards, including lying board, chassis and brake apparatus, brake apparatus includes rotation axis, brake handle, brake bracket and braking stabilizer blade, and rotation axis and chassis are rotatablely connected, and one end of rotation axis is connected with brake handle, the bottom of chassis is equipped with cavity, brake bracket is set in cavity, and brake bracket is matched with the shape of cavity, and brake bracket is equipped with worm screw, rotation axis is equipped with the worm gear matched with worm screw, is additionally provided with position-limit mechanism on worm screw；Brake bracket is equipped with braking stabilizer blade, and the minimum point that stabilizer blade is braked under non-brake state is higher than the minimum point of traveling wheel, and the minimum point that stabilizer blade is braked under on-position is lower than the minimum point of traveling wheel.The utility model has reached while being suitable for a wide range of movement outside the small range movement and automobile of bottom of car, convenient for the technical effect braked to single unit system, single unit system is more convenient in fixed and mobile conversion, increases stability, convenience and the reliability of single unit system.
Description
Technical field
The utility model relates to auto repair accessory technical field more particularly to a kind of auto repair lying boards.
Background technique
With going deep into for reform and opening-up, growth and development that Domestic Automotive Industry and automobile services industry are leaped.Fastly
The car ownership that speed increases is that solid foundation has been established in the development of automobile maintenance industry, is brought to automobile maintenance industry huge
Big business opportunity.When auto repair, since automobile chassis is lower, maintenance, maintenance when need repairing work pierce below automobile chassis into
Row checks that this just threatens to the personal safety of maintenance personal, and automobile chassis down space is narrow, mobile inconvenient, Er Qiexu
Maintenance personal oneself handheld illuminating device is wanted, the efficiency of maintenance is influenced, therefore just has the appearance of maintenance lying board.Existing maintenance
Lying board there is also some problems that existing common maintenance lying board includes that orbital maintenance lying board and idler wheel repair lying board when in use,
But orbital maintenance lying board is adapted only to the stable movement of the small range under automobile chassis, and idler wheel maintenance lying board is adapted only to automobile chassis
The movement of outer a wide range of flexibility cannot meet a wide range of movement outside the small range movement and automobile of bottom of car simultaneously,
It is not easy to brake single unit system, and the stability of single unit system, convenience and reliability are not high enough.
Therefore, a kind of new cars maintenance lying board is developed, not only there is urgent researching value, it may have good economic effect
Benefit and commercial application potentiality, this is exactly where the power that the utility model is accomplished and basis.
Utility model content
In order to overcome the defect of the prior art as indicated above, the utility model people has made intensive studies this,
After having paid a large amount of creative works, so as to complete the utility model.
Specifically, the technical problem to be solved by the utility model is to provide a kind of auto repair lying board, to reach same
When suitable for bottom of car small range is mobile and automobile outside a wide range of movement increase whole convenient for being braked to single unit system
The technical effect of the stability of body device, convenience and reliability.
In order to solve the above technical problems, the technical solution of the utility model is:
A kind of auto repair lying board, including lying board, chassis and brake apparatus, the lying board are slidably connected to the chassis
The bottom of top surface, the chassis is equipped with traveling wheel；
The brake apparatus includes rotation axis, brake handle, brake bracket and braking stabilizer blade, is provided through on the chassis
The rotation axis, the rotation axis and the chassis are rotatablely connected, and one end of the rotation axis is connected with the brake handle, institute
The position for stating brake handle is corresponding with the position of user's hand, and the bottom of the chassis is equipped with cavity, and the braking is set up
It sets in the cavity, the brake bracket is matched with the shape of the cavity, and the brake bracket is equipped with worm screw, the rotation
Axis is equipped with the worm gear matched with the worm screw, is additionally provided with position-limit mechanism on the worm screw；
The brake bracket is equipped with the braking stabilizer blade, and the minimum point of the braking stabilizer blade is higher than described under non-brake state
The minimum point of traveling wheel, the minimum point of the braking stabilizer blade is lower than the minimum point of the traveling wheel under on-position.
As an improvement the chassis is equipped with two track disposed in parallel, the bottom surface of the lying board is equipped with and two institutes
The sliding shoe that track matches is stated, the both ends of two tracks are equipped with scotch.
As an improvement being equipped with fixing piece between the chassis and the lying board.
As an improvement the position-limit mechanism includes the position-limited rack matched with the worm screw, the position-limited rack setting
In on the chassis, the position-limited rack includes upper limit part and lower limit part, and the worm screw is equipped with limited block, the upper limit
Part and the lower limit part are matched with the limited block.
As an improvement four traveling wheels are respectively arranged at the four of the chassis there are four the traveling wheel sets
Angle, the quantity of the braking stabilizer blade and position are matched with the traveling wheel.
As an improvement the braking stabilizer blade is rubber component, the bottom of the braking stabilizer blade is equipped with anti-skid rubber cushion.
As an improvement the side of the chassis is equipped with lift-pull handle, the other side opposite with the lift-pull handle is set
There is support leg, the support leg is rubber component.
After above-mentioned technical proposal, the beneficial effects of the utility model are:
Lying board is slidably connected to the top surface of chassis, and the bottom of chassis is equipped with traveling wheel；Brake apparatus includes rotation axis, braking
Handle, brake bracket and braking stabilizer blade are provided through rotation axis on chassis, and rotation axis and chassis are rotatablely connected, and the one of rotation axis
End is connected with brake handle, and the position of brake handle is corresponding with the position of user's hand, and the bottom of chassis is equipped with cavity, system
Moving frame is set in cavity, and brake bracket is matched with the shape of cavity, and brake bracket is equipped with worm screw, and rotation axis is equipped with and worm screw
The worm gear matched is additionally provided with position-limit mechanism on worm screw；Brake bracket is equipped with braking stabilizer blade, brakes stabilizer blade under non-brake state
Minimum point is higher than the minimum point of traveling wheel, and the minimum point that stabilizer blade is braked under on-position is lower than the minimum point of traveling wheel, this is practical
It is novel when in use, using lying board and chassis be slidably connected depend on chassis convenient for user while by the driving of leg
The transformation that lying board carries out position is slided, it is mobile in the small range of bottom of car convenient for user, it can be in order to right using traveling wheel
Single unit system carries out removing bottom of car and the space outside vehicle bottom is moved on a large scale, is convenient for using brake apparatus the bottom of to
Frame is braked, and chassis is fixed on the ground, prevents the movement of lying board from chassis being driven to be moved, can be with using brake handle
Rotation axis is rotated, brake bracket and rotation can be utilized using the cavity on chassis in order to the setting and lifting of brake bracket
Worm gear structure between axis can be such that rotation axis rotates, to drive the worm gear in rotation axis by rolling brake handle
It being rotated, the rotation of worm gear moves worm screw, so that brake bracket is driven to be gone up and down, it can be to snail using position-limit mechanism
The lifting position of bar is limited, and can be made in non-braking state to the effect that brake bracket is supported using braking stabilizer blade
Dynamic stabilizer blade is detached from ground with the rise of brake bracket, and lower braking stabilizer blade supports ground with the decline of brake bracket in the braking state,
Traveling wheel is set to be detached from ground.
Chassis is equipped with two track disposed in parallel, and the bottom surface of lying board is equipped with the sliding shoe matched with two tracks, two rails
The both ends in road are equipped with scotch, fixing piece are equipped between chassis and the lying board, when the utility model is used, utilizing track
Being slidably connected for lying board and chassis may be implemented with the cooperating of sliding shoe, it can be to the cunning of lying board using the setting of scotch
Dynamic rail mark is limited, while being protected sliding shoe, and the service life of single unit system is increased, can using the setting of fixing piece
Lying board to be fixed on chassis, the sliding of lying board is prevented.
Position-limit mechanism includes the position-limited rack matched with worm screw, and position-limited rack is set on chassis, and position-limited rack includes upper limit
Part and lower limit part, worm screw are equipped with limited block, and upper limit part and lower limit part are matched with limited block, and the utility model exists
In use, can be configured to the highest point of worm screw using the cooperating of upper limit part and limited block to braking stabilizer blade
Highest point be configured, prevent worm screw from excessively rising part of damage, can be with using the cooperating of lower limit part and limited block
The minimum point of worm screw is configured to which the minimum point to braking stabilizer blade is configured, prevents worm screw excessive descent from damaging zero
Part.
There are four traveling wheel is set, four traveling wheels are respectively arranged at the quadrangle of chassis, brake stabilizer blade quantity and position with
Traveling wheel matches, and braking stabilizer blade is rubber component, and the bottom for braking stabilizer blade is equipped with anti-skid rubber cushion, and the utility model is using
When, the stability of single unit system, rubber component and anti-skidding rubber are increased using the setting of four traveling wheels and four braking stabilizer blades
The setting of rubber mat increases the frictional resistance with ground, while increasing the stability and reliability of single unit system.
The side of chassis is equipped with lift-pull handle, and the other side opposite with lift-pull handle is equipped with support leg, and support leg is rubber
Component utilizes support leg when the utility model is used, being convenient for the operation lifted to single unit system using lift-pull handle
Setting can be by the lateral leaning support of single unit system on the ground, occupied area needed for reducing storage.
In conclusion the utility model reached and meanwhile be suitable for bottom of car small range is mobile and automobile outside it is a wide range of
Mobile, convenient for the technical effect braked to single unit system, single unit system is more convenient in fixed and mobile conversion, increases
The stability of single unit system, convenience and reliability, structure is simple, easy to use, is suitable for large-scale promotion and use.
Detailed description of the invention
Fig. 1 is the positive structure diagram under the non-brake state of the utility model；
Fig. 2 is the positive structure diagram under the utility model on-position；
Fig. 3 is the side structure schematic view under the non-brake state of the utility model；
Fig. 4 is the side structure schematic view under the utility model on-position；
In figure: 1, lying board, 2, chassis, 21, track, 3, brake apparatus, 31, rotation axis, 32, brake handle, 33, braking
Frame, 34, braking stabilizer blade, 35, worm screw, 36, worm gear, 37, position-limit mechanism, 371, position-limited rack, 372, limited block, 4, traveling wheel, 5,
Lift-pull handle, 6, support leg.
Specific embodiment
Below with reference to specific embodiment, the present invention will be further described.But the purposes of these exemplary embodiments
Only it is used to enumerate the utility model with purpose, any type of any limit not is constituted to the real protection scope of the utility model
It is fixed, it is more non-that the protection scope of the utility model is confined to this.
As shown in Figs 1-4, a kind of auto repair lying board 1, including lying board 1, chassis 2 and brake apparatus 3, the sliding of lying board 1 connect
It is connected to the top surface of chassis 2, the bottom of chassis 2 is equipped with traveling wheel 4；
Brake apparatus 3 includes rotation axis 31, brake handle 32, brake bracket 33 and braking stabilizer blade 34, runs through setting on chassis 2
There is rotation axis 31, rotation axis 31 and chassis 2 are rotatablely connected, and one end of rotation axis 31 is connected with brake handle 32, brake handle 32
Position it is corresponding with the position of user's hand, the bottom of chassis 2 is equipped with cavity, and brake bracket 33 is set in cavity, brakes
Frame 33 is matched with the shape of cavity, and brake bracket 33 is equipped with worm screw 35, and rotation axis 31 is equipped with the snail matched with worm screw 35
36 are taken turns, is additionally provided with position-limit mechanism 37 on worm screw 35；
Brake bracket 33 is equipped with braking stabilizer blade 34, and the minimum point that stabilizer blade 34 is braked under non-brake state is higher than traveling wheel 4
Minimum point, the minimum point that stabilizer blade 34 is braked under on-position are lower than the minimum point of traveling wheel 4.
Wherein, using lying board 1 and chassis 2 be slidably connected depend on chassis 2 convenient for user while by leg
Driving sliding lying board 1 carries out the transformation of position, mobile in the small range of bottom of car convenient for user, can be with using traveling wheel 4
It is moved on a large scale convenient for carrying out removing bottom of car and the space outside vehicle bottom to single unit system, utilizes brake apparatus 3
Convenient for being braked to chassis 2, chassis 2 is fixed on the ground, prevents the movement of lying board 1 from chassis 2 being driven to be moved, utilizes
Brake handle 32 can rotate rotation axis 31, can setting in order to brake bracket 33 and liter using the cavity on chassis 2
Drop, using 36 worm screw of worm gear, 35 structure between brake bracket 33 and rotation axis 31, can make to rotate by rolling brake handle 32
Axis 31 rotates, so that the worm gear 36 in rotation axis 31 be driven to be rotated, the rotation of worm gear 36 moves worm screw 35, thus
It drives brake bracket 33 to be gone up and down, the lifting position of worm screw 35 can be limited using position-limit mechanism 37, utilize braking branch
It is de- with the rise of brake bracket 33 to brake stabilizer blade 34 in non-braking state for the effect that foot 34 can support brake bracket 33
From the ground, it brakes stabilizer blade 34 down in the braking state and supports ground with the decline of brake bracket 33, traveling wheel 4 is made to be detached from ground.
The utility model has reached while being suitable for a wide range of movement outside the small range movement and automobile of bottom of car, is convenient for
To the technical effect that single unit system is braked, single unit system is more convenient in fixed and mobile conversion, increases whole dress
Stability, convenience and the reliability set, structure is simple, easy to use, is suitable for large-scale promotion and use.
Lying board 1 is equipped with pillow of lying, and the surface for pillow of lying is equipped with transparent facial protective plate, and illumination is installed in the two sides for pillow of lying respectively
Lamp, lying board 1 are equipped with the battery being electrically connected with headlamp, the tool box to place maintenance tool are additionally provided on lying board 1.
Chassis 2 is equipped with two track 21 disposed in parallel, and the bottom surface of lying board 1 is equipped with the sliding matched with two tracks 21
Block, the both ends of two tracks 21 are equipped with scotch, and fixing piece, the fixation in the present embodiment are equipped between chassis 2 and the lying board 1
Part uses bolt, and being slidably connected for lying board 1 and chassis 2 may be implemented using the cooperating of track 21 and sliding shoe, using stopping
The setting of motion block can limit the sliding trace of lying board 1, while protect sliding shoe, increase making for single unit system
With the service life, lying board 1 can be fixed on chassis 2 using the setting of fixing piece, prevent the sliding of lying board 1.
Position-limit mechanism 37 includes the position-limited rack 371 matched with worm screw 35, and position-limited rack 371 is set on chassis 2, position-limited rack
371 include upper limit part and lower limit part, and worm screw 35 is equipped with limited block 372, and upper limit part and lower limit part are and limited block
372 match, and can be configured to the highest point of worm screw 35 using the cooperating of upper limit part and limited block 372 to right
The highest point of braking stabilizer blade 34 is configured, and is prevented worm screw 35 from excessively rising part of damage, is utilized lower limit part and limited block 372
Cooperating the minimum point of worm screw 35 can be configured to braking stabilizer blade 34 minimum point be configured, prevent snail
35 excessive descent part of damage of bar.
There are four traveling wheel 4 is set, four traveling wheels 4 are respectively arranged at the quadrangle of chassis 2, brake quantity and the position of stabilizer blade 34
It sets and is matched with traveling wheel 4, braking stabilizer blade 34 is rubber component, and the bottom of braking stabilizer blade 34 is equipped with anti-skid rubber cushion, utilizes four
The settings of a traveling wheel 4 and four braking stabilizer blades 34 increase the stability of single unit system, rubber component and anti-skid rubber cushion
The frictional resistance increased with ground is set, while increasing the stability and reliability of single unit system.
The side of chassis 2 is equipped with lift-pull handle 5, and the other side opposite with lift-pull handle 5 is equipped with support leg 6, and support leg 6 is
Rubber component is convenient for the operation that is lifted to single unit system using lift-pull handle 5, can will be whole using the setting of support leg 6
The lateral leaning support of body device on the ground, reduces the required occupied area of storage.
When in use, user lies on lying board 1 a kind of auto repair lying board 1 provided in this embodiment, passes through leg
Driving enters single unit system below automobile chassis under the rotation of traveling wheel 4, and the rotation of brake handle 32 rotated on chassis 2 turns
Traveling wheel 4 is lifted by moving axis 31, the operation declined using the structure of 36 worm screw 35 of worm gear to brake bracket 33, braking stabilizer blade 34
Rise, position-limit mechanism 37 limitation braking stabilizer blade 34 decline minimum point, fixing piece is opened, can moving sling plate 1 to automobile carry out
Maintenance overhaul rotates backward brake handle 32 after maintenance overhaul, increase brake bracket 33, after traveling wheel 4 is fallen to the ground
Single unit system can be made to be driven out to below automobile chassis by the driving of user leg.It is right by lift-pull handle 5 after use
Single unit system is lifted, and the support leg 6 of single unit system is made to land, and single unit system is leaned on a support, land occupation can be reduced
Area.
It should be appreciated that the purposes of these embodiments is merely to illustrate the utility model and is not intended to limitation the utility model
Protection scope.In addition, it should also be understood that, those skilled in the art can be right after having read the technology contents of the utility model
The utility model makees various change, modification and/or variation, all these equivalent forms equally fall within right appended by the application and want
Seek book within the limits of the protection.
Claims (7)
1. a kind of auto repair lying board, it is characterised in that: including lying board, chassis and brake apparatus, the lying board is slidably connected to
The bottom of the top surface of the chassis, the chassis is equipped with traveling wheel；
The brake apparatus includes rotation axis, brake handle, brake bracket and braking stabilizer blade, is provided through on the chassis described
Rotation axis, the rotation axis and the chassis are rotatablely connected, and one end of the rotation axis is connected with the brake handle, the system
The position of dynamic handle is corresponding with the position of user's hand, and the bottom of the chassis is equipped with cavity, and the brake bracket is set to
In the cavity, the brake bracket is matched with the shape of the cavity, and the brake bracket is equipped with worm screw, in the rotation axis
Equipped with the worm gear matched with the worm screw, position-limit mechanism is additionally provided on the worm screw；
The brake bracket is equipped with the braking stabilizer blade, and the minimum point of the braking stabilizer blade is higher than the walking under non-brake state
The minimum point of wheel, the minimum point of the braking stabilizer blade is lower than the minimum point of the traveling wheel under on-position.
2. a kind of auto repair lying board as described in claim 1, it is characterised in that: the chassis is equipped with disposed in parallel two
Track, the bottom surface of the lying board are equipped with two sliding shoes matched with two tracks, and the both ends of two tracks are equipped with only
Motion block.
3. a kind of auto repair lying board as described in claim 1, it is characterised in that: be equipped between the chassis and the lying board
Fixing piece.
4. a kind of auto repair lying board as described in claim 1, it is characterised in that: the position-limit mechanism includes and the worm screw
The position-limited rack matched, the position-limited rack are set on the chassis, and the position-limited rack includes upper limit part and lower limit part, institute
Worm screw is stated equipped with limited block, the upper limit part and the lower limit part are matched with the limited block.
5. a kind of auto repair lying board as described in claim 1, it is characterised in that: there are four the traveling wheel is set, four institutes
The quadrangle that traveling wheel is respectively arranged at the chassis is stated, the quantity of the braking stabilizer blade and position are matched with the traveling wheel.
6. a kind of auto repair lying board as described in claim 1, it is characterised in that: the braking stabilizer blade is rubber component, institute
The bottom for stating braking stabilizer blade is equipped with anti-skid rubber cushion.
7. a kind of auto repair lying board as described in claim 1, it is characterised in that: the side of the chassis is equipped with lifting handle
Hand, the other side opposite with the lift-pull handle are equipped with support leg, and the support leg is rubber component.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821162028.5U CN208681568U (en) | 2018-07-20 | 2018-07-20 | A kind of auto repair lying board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821162028.5U CN208681568U (en) | 2018-07-20 | 2018-07-20 | A kind of auto repair lying board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208681568U true CN208681568U (en) | 2019-04-02 |
Family
ID=65881969
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821162028.5U Active CN208681568U (en) | 2018-07-20 | 2018-07-20 | A kind of auto repair lying board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208681568U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109909967A (en) * | 2019-05-08 | 2019-06-21 | 湖州金锁汽车维修有限公司 | A kind of multi-functional Automobile Service wooden handcart |
| CN111645045A (en) * | 2020-06-15 | 2020-09-11 | 陕西国防工业职业技术学院 | Safe car for maintaining automobile chassis |
| CN113103203A (en) * | 2021-04-19 | 2021-07-13 | 郑州铁路职业技术学院 | Angle-adjustable supporting device for maintenance of railway locomotive |
-
2018
- 2018-07-20 CN CN201821162028.5U patent/CN208681568U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109909967A (en) * | 2019-05-08 | 2019-06-21 | 湖州金锁汽车维修有限公司 | A kind of multi-functional Automobile Service wooden handcart |
| CN111645045A (en) * | 2020-06-15 | 2020-09-11 | 陕西国防工业职业技术学院 | Safe car for maintaining automobile chassis |
| CN113103203A (en) * | 2021-04-19 | 2021-07-13 | 郑州铁路职业技术学院 | Angle-adjustable supporting device for maintenance of railway locomotive |
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