CN107758556A - A kind of four post lifting machines with table top block - Google Patents
A kind of four post lifting machines with table top block Download PDFInfo
- Publication number
- CN107758556A CN107758556A CN201610690341.5A CN201610690341A CN107758556A CN 107758556 A CN107758556 A CN 107758556A CN 201610690341 A CN201610690341 A CN 201610690341A CN 107758556 A CN107758556 A CN 107758556A
- Authority
- CN
- China
- Prior art keywords
- table top
- block
- drive device
- ramp
- driving means
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
- B66F7/28—Constructional details, e.g. end stops, pivoting supporting members, sliding runners adjustable to load dimensions
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
Abstract
The invention discloses a kind of four post lifting machines with table top block, including four support columns, the lifting frame being connected on four support columns, and it is fixed on the table top with ramp of two diameter parallels between the lifting frame, the table top is respectively arranged with the first block that can be vertically up and down at the both ends along own long axis direction, second block, first block is located at table top close to the one end in ramp, second block is located at the one end of table top away from ramp, first block, second block is respectively by setting first driving means thereunder, second drive device drives, the first driving means, second drive device is both connected to the lower surface of the table top.It is an object of the invention to provide a kind of four post lifting machines with table top block, potential safety hazard be present when solving the problems, such as and repairing the automobile of brake system failure using lifting machine in the prior art, to improve using the security performance during lifting machine.
Description
Technical field
The present invention relates to car lift field, relates in particular to a kind of four post lifting machines with table top block.
Background technology
Lifting machine is vapour guarantor's equipment that automobile maintenance industry is used for vehicle hoisting.Lifting machine is set to eliminate on the ground
Numerous and diverse engineering of underground grooving, therefore lifting machine plays vital effect in auto repair maintenance, no matter vehicle is big
Repair, or routine maintenance, it is all be unable to do without, its product property, quality directly affect the personal safety of maintenance personal.Work as vapour
When car is reached on lifting machine table top, because the wheel of automobile is directly with lifting machine deck contact, the material for lifting machine table top determines
Coefficient of friction of the wheel with table top.Existing, the traditional lifting machine table top of in the market is made of diamond plate, and some is even
Tabula rasa is directly used, is difficult to stop automobile against frictional resistance caused by diamond plate if automobile brake system failure or failure
Inertia motion, therefore, when automobile is reached on lifting machine table top, there is certain safe addiction trouble.
The content of the invention
It is an object of the invention to provide a kind of four post lifting machines with table top block, to solve to use in the prior art
There is the problem of potential safety hazard in lifting machine, when repairing the automobile of brake system failure to improve using the safety during lifting machine
Performance.
The present invention is achieved through the following technical solutions：
A kind of four post lifting machines with table top block, including four support columns, the lifting frame that is connected on four support columns,
And the table top with ramp of two diameter parallels between the lifting frame is fixed on, the table top is along own long axis side
To both ends be respectively arranged with can be vertically up and down the first block, the second block, first block is located at
For table top close to the one end in ramp, second block is located at the one end of table top away from ramp, first block, the second block point
Not by setting first driving means, the second drive device thereunder to drive, the first driving means, the second drive device
It is both connected to the lower surface of the table top.For existing lifting machine repair brake system failure automobile when exist safety it is hidden
The problem of suffering from, the invention provides a kind of four post lifting machines with table top block, are driven keep off using drive device when needed
Block is protruding on table top, stops the inertia movement of automobile, it is ensured that the safety during use.Heretofore described driving dress
Put and include the modes such as driven by power, hydraulic-driven or pneumatic actuation.First block, the second block need not use
When, its upper surface is in same level with the upper surface of the table top, is not influenceed the normal of automobile and is driven into or exit, i.e.,
The first block, the second block now is in the inside of the table top.The first driving means, the second drive device difference
Positioned at the first block, the second block bottom, its clutch end is connected with the first block, the second block respectively, passes through control the
One drive device, the second drive device, the first block, the second block can be driven respectively, make its be protruding to table top it
On, stop that automobile is possible movable using block, eliminate potential safety hazard that may be present.It is first during use of the present invention
First start second drive device, the second block of driving is protruding on table top, and driving reaches described by ramp
Face is simultaneously parked in table top medium position, if now there is failure and moved under effect of inertia in the brake system of automobile,
It can be stopped by the second block.Start the first driving means afterwards, the first block of driving is protruding on table top, to automobile
Direction of retreat also form stop, form the stop on front and rear two sides with this, reduce potential safety hazard, improve the safety during repairing
Property.
Preferably, the first driving means, the second drive device are linear electric motors.Compared to hydraulic pressure or pneumatic actuation
Mode, motor driver is simple in construction, easy to operation with using, and need not configure extra power source, utilizes lifting machine
Power-supply system can realize.
Preferably, the first driving means, the second drive device are fixedly connected on the following table of the table top by bolt
Face.Bolt connection is solid and reliable and is readily disassembled, can be easy to disassemble with installing while present apparatus stability in use is ensured,
It is easy to the maintenance or replacing to drive device.
Further, the upper surface of the table top is provided with the lines of increase coefficient of friction.Increased using the lines of bumps
Coefficient of friction between the table top and automobile tire, further ensure that using the security during lifting machine overhauling automobile.
The present invention compared with prior art, has the following advantages and advantages：
A kind of four post lifting machines with table top block of the present invention, are utilized respectively the first driving means, the second drive device,
Drive the first block, the second block to be protruding on table top, stop that backward with movement forward, front and rear two sides is formed with this for automobile
Stop, reduce potential safety hazard, improve repair during security.
Brief description of the drawings
Accompanying drawing described herein is used for providing further understanding the embodiment of the present invention, forms one of the application
Point, do not form the restriction to the embodiment of the present invention.In the accompanying drawings：
Fig. 1 is the structural representation of a specific embodiment of the invention；
Fig. 2 is the side view of table top in a specific embodiment of the invention.
Mark and corresponding component names in accompanying drawing：
1- support columns, 2- table tops, 3- lifting frames, the blocks of 4- first, the blocks of 5- second, 6- first driving means, 7- second drive
Device, 8- ramps, 9- bolts.
Embodiment
For the object, technical solutions and advantages of the present invention are more clearly understood, with reference to embodiment and accompanying drawing, to this
Invention is described in further detail, and exemplary embodiment of the invention and its explanation are only used for explaining the present invention, do not make
For limitation of the invention.
Embodiment 1：
A kind of four post lifting machines with table top block as shown in Figures 1 and 2, including four support columns 1, it is connected to four branch
Lifting frame 3 on dagger 1, and the table top 2 with ramp 8 for two diameter parallels being fixed between the lifting frame 3,
The table top 2 be respectively arranged with the both ends along own long axis direction can be vertically up and down the first block 4,
Two blocks 5, first block 4 are located at table top 2 close to the one end in ramp 8, and second block 5 is located at table top 2 away from ramp 8
One end, first block 4, the second block 5 are respectively by setting first driving means 6, the second drive device 7 thereunder
Driving, the first driving means 6, the second drive device 7 are both connected to the lower surface of the table top 2；The first driving dress
It is linear electric motors to put the 6, second drive device 7；The first driving means 6, the second drive device 7 are fixed by bolt 9 to be connected
It is connected on the lower surface of the table top 2；The upper surface of the table top 2 is provided with the lines of increase coefficient of friction.In the present embodiment, institute
State the first block 4, the second block 5 is not being needed in use, its upper surface is in same level with the upper surface of the table top 2
On face, the normal of automobile is not influenceed and drives into or exits, i.e., the first block 4, the second block 5 now are in the interior of the table top
Portion.The first driving means 6, the second drive device 7 are respectively positioned at the first block 4, the bottom of the second block 5, its power output
End is connected with the first block 4, the second block 5 respectively, by controlling first driving means 6, the second drive device 7, can distinguish
First block 4, the second block 5 are driven, it is protruding on table top 2, stops that automobile is possible front and rear using block
It is mobile, eliminate potential safety hazard that may be present.During use of the present invention, start second drive device 7 first, driving the
Two blocks 5 are protruding on table top 2, and driving reaches the table top 2 by ramp 8 and is parked in the medium position of table top 2,
If now the brake system of automobile has failure and moved under effect of inertia, can be stopped by the second block 5.Open afterwards
6 devices of dynamic first driving, the first block 4 of driving are protruding on table top 2, and stop is also formed to the direction of retreat of automobile,
The stop on front and rear two sides is formed with this, reduces potential safety hazard, improves the security during repairing.Driving dress in the present embodiment
Preferably motor is put, simple in construction, easy to operation with using, motor is accessed to the power-supply system of lifting machine can realize work.
In addition, the first driving means 6, the second drive device 7 are fixedly connected on the lower surface of the table top 2 by bolt 9, it is easy to
Maintenance or replacing to drive device.The lines of increase coefficient of friction is also provided with the present embodiment in the upper surface of table top 2, is led to
The coefficient of friction crossed between rough lines increase table top 2 and automobile tire, is further ensured that using lifting machine overhauling automobile
During security.
Above-described embodiment, the purpose of the present invention, technical scheme and beneficial effect are carried out further
Describe in detail, should be understood that the embodiment that the foregoing is only the present invention, be not intended to limit the present invention
Protection domain, within the spirit and principles of the invention, any modification, equivalent substitution and improvements done etc., all should include
Within protection scope of the present invention.
Claims (4)
1. a kind of four post lifting machines with table top block, including four support columns（1）, be connected to four support columns（1）On
Lifting frame（3）, and it is fixed on the lifting frame（3）Between two diameter parallels carry ramp（8）Table top（2）,
It is characterized in that：The table top（2）Being respectively arranged with the both ends along own long axis direction can be vertically up and down
The first block（4）, the second block（5）, first block（4）Positioned at table top（2）Close to ramp（8）One end, described
Two blocks（5）Positioned at table top（2）Away from ramp（8）One end, first block（4）, the second block（5）Respectively by being arranged on
First driving means below（6）, the second drive device（7）Driving, the first driving means（6）, the second drive device
（7）It is both connected to the table top（2）Lower surface.
A kind of 2. four post lifting machines with table top block according to claim 1, it is characterised in that：First driving
Device（6）, the second drive device（7）It is linear electric motors.
A kind of 3. four post lifting machines with table top block according to claim 1 or 2, it is characterised in that：Described first
Drive device（6）, the second drive device（7）By bolt（9）It is fixedly connected on the table top（2）Lower surface.
A kind of 4. four post lifting machines with table top block according to claim 1 or 2, it is characterised in that：The table top
（2）Upper surface be provided with increase coefficient of friction lines.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610690341.5A CN107758556A (en) | 2016-08-20 | 2016-08-20 | A kind of four post lifting machines with table top block |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610690341.5A CN107758556A (en) | 2016-08-20 | 2016-08-20 | A kind of four post lifting machines with table top block |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107758556A true CN107758556A (en) | 2018-03-06 |
Family
ID=61262312
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610690341.5A Withdrawn CN107758556A (en) | 2016-08-20 | 2016-08-20 | A kind of four post lifting machines with table top block |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107758556A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108557693A (en) * | 2018-05-10 | 2018-09-21 | 合肥航机械科技股份有限公司 | A kind of four-column type car lift mesa structure |
| CN115030579A (en) * | 2022-06-23 | 2022-09-09 | 江西奥德川自动化科技有限公司 | Plane moving type stereo garage |
-
2016
- 2016-08-20 CN CN201610690341.5A patent/CN107758556A/en not_active Withdrawn
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108557693A (en) * | 2018-05-10 | 2018-09-21 | 合肥航机械科技股份有限公司 | A kind of four-column type car lift mesa structure |
| CN108557693B (en) * | 2018-05-10 | 2020-01-03 | 合肥一航机械科技股份有限公司 | Four-column type automobile lifter table-board structure |
| CN115030579A (en) * | 2022-06-23 | 2022-09-09 | 江西奥德川自动化科技有限公司 | Plane moving type stereo garage |
| CN115030579B (en) * | 2022-06-23 | 2023-06-16 | 江西奥德川自动化科技有限公司 | Plane moving type stereo garage |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180306 |