CN208473692U - A kind of autostairs - Google Patents
A kind of autostairs Download PDFInfo
- Publication number
- CN208473692U CN208473692U CN201821067734.1U CN201821067734U CN208473692U CN 208473692 U CN208473692 U CN 208473692U CN 201821067734 U CN201821067734 U CN 201821067734U CN 208473692 U CN208473692 U CN 208473692U
- Authority
- CN
- China
- Prior art keywords
- autostairs
- foundation
- top plate
- column
- balanced component
- 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.)
- Expired - Fee Related
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- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
The utility model relates to chemical machinery technical fields, and in particular to a kind of autostairs.A kind of autostairs, including chassis body, driving device and support wheel, the chassis body includes top plate, lateral column and foundation, it is connected between the top plate and the lateral column using buffer spring, the foundation is arc column, its both ends is connect with two lateral columns by buffer spring, the support wheel is bolted on the foundation, a balanced component is equipped between the foundation and the top plate, using the rotation axis connection for driving balanced component rotation within the scope of 360 ° between the balanced component and the top plate, the placed cavity of a placement balanced component is set on the foundation；The balanced component is made of at least three section balance columns, pin shaft and support spring equipped with the rotation for doing 0 ~ 60 ° along axial direction between balance columns described in two sections being arbitrarily bordered.The utility model, which is realized, to be changed the tilt angle of autostairs according to different operating conditions and keeps the stability of autostairs.
Description
Technical field
The utility model relates to chemical machinery technical fields, and in particular to a kind of autostairs.
Background technique
Ladder is common equipment in the production of chemical plant, and especially to reaction kettle, storage tank carries out liquid level observation and material
Usually needed when color judges operator climb up ladder open the observation panel being located above reaction kettle or storage tank or into
Material mouth is observed.
Currently, the fluid reservoir of general soda acid uses the ladder being welded on storage tank mostly to realize that operator climbs up sight
The purpose examined.There are also reaction kettles or storage tank to be carried out as the tool ascended a height to reaction kettle or storing using autostairs
The observation of tank situation.But these autostairss are in use often there is the different operating conditions that cannot adapt to chemical factory,
The problem of use cannot be deformed.And it is easy to bump against with tank body and the technical issues of electrostatic leads to fire occurs.
Utility model content
The purpose of the utility model is to provide a kind of autostairss, solve the above technical problem.
The technical issues of the utility model is solved can be realized using following technical scheme:
A kind of autostairs, including chassis body, driving device and support wheel, wherein the chassis body includes top plate, side
Column and foundation, between the top plate and the lateral column using buffer spring connect, the foundation be arc column, both ends with two
The lateral column is connected by buffer spring, and the support wheel is bolted on the foundation, the foundation and the top
A balanced component is equipped between plate, using rotation axis connection between the balanced component and the top plate, the rotary shaft can be with
Balanced component rotation is driven within the scope of 360 °, the placed cavity of a placement balanced component is set on the foundation, when autostairs is mobile
When, balanced component is placed in placed cavity；
The balanced component is made of at least three section balance columns, and pin is equipped between balance columns described in two sections being arbitrarily bordered
Axis and support spring, the pin shaft can do 0 ~ 60 ° of rotation along axial direction, after the balance columns described in any two section form an angle
Balance columns described in two section of support spring elongate support.
The utility model uses the setting buffer spring between top plate and lateral column, lateral column and foundation that can change in autostairs
Top plate and lateral column are effectively reduced when tilt angle for the pressure of foundation, so that autostairs is more steady when changing tilt angle
Gu.Structure by changing balance columns allows to be rotated in 360 °, and application multilevel structure changes previous support
Column is linear structure, can be classified stability of the slow pressure enhancing autostairs when inclination angle is larger.
It is being equipped with supporting pad to the balance columns front end connect with the placed cavity, the supporting pad is rectangular rubber pad,
It is used to increase contact area with ground face contact when support column is put down.
Rubber buffer is equipped between the top plate and the foundation, the rubber buffer is circular gasket, in activity
It is in contact when ladder expansion with tank body and prevents electrostatic.
Foot pedal is equipped between lateral column described in two, the foot pedal uses anti-skidding steel grating.
Preferably, the anti-skidding steel grating uses rectangle grid array, and the surface of the foot pedal is equipped with wavy rubber
Pad.
Conveyer belt is equipped with below the foot pedal, the conveyer belt is waveform crawler belt.
The driving device uses motor and motor-driven cylinder, and the cylinder connect drive transmission with the conveyer belt
Band is rotated by fulcrum of rotation axis.
Preferably, the motor is bolted on the top plate.
It is equipped with overhead gage above the top plate, is equipped with lower baffle plate below the foundation.Wherein, overhead gage is used for fence operation
Personnel are not contacted with tank body in order to avoid causing to scald, and lower baffle plate is used to prevent the frame of ground sewage corrosion activity ladder.
Protective fence is equipped with above the lateral column, the protective fence can be anti-according to different Operating condition adjustments using retractable structure
The height of guardrail.
The utility model has the advantages that due to the adoption of the above technical scheme, the utility model, which is realized, changes autostairs according to different operating conditions
Tilt angle and keep the stability of autostairs, and can be effectively reduced the harm of electrostatic generation.
Detailed description of the invention
Fig. 1 is the circuit theory schematic diagram of the utility model；
Fig. 2 is the top view of the utility model.
In figure: 1, top plate, 2, rubber buffer, 3, lateral column, 4, buffer spring, 5, foundation, 6, balance columns, 7, cylinder, 8,
Conveyer belt, 9, support wheel, 10, protective fence, 11, rotation axis, 12, motor, 13, foot pedal, 14, lower baffle plate, 15, overhead gage.
Specific embodiment
In order to be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, under
Face, which combines to be specifically illustrating, is further described the utility model.
Referring to Figures 1 and 2, a kind of autostairs, including top plate 1, lateral column 3, foundation 5 and foot pedal 13.Wherein top plate 1, side
Column 3 and foundation 5 constitute the frame of autostairs, and foot pedal 13 is mounted between two lateral columns 13.Foot pedal uses rectangle lattice-array
The anti-skidding steel grating of column is equipped with wavy rubber pad on the surface of foot pedal.Skeleton of the steel lattice as foot pedal, it is wavy
The rubber pad damage attached thereto for reducing sole dirt to steel grating.It is connected between top plate 1 and lateral column 3 using buffer spring 4, bottom
Column 5 is arc column.Foundation can reduce contact of the foundation with ground when autostairs changes tilt angle using arc column may
Property, prevent the chemical substance on ground from damaging to autostairs.The both ends of foundation are connected with two lateral columns 3 by buffer spring
It connecing, support wheel 9 is bolted on foundation 5, and support wheel 9 is equipped with locking device, after autostairs reaches operating position,
Overturning locking device fixes autostairs.The lower end of locking device is equipped with multiple support legs and plays the work being auxiliarily fixed to support wheel
With.Balance columns 6 are equipped between foundation 5 and top plate 1, balance columns 6 are multi-section structure, are equipped with pin shaft between two sections being arbitrarily bordered
And support spring, pin shaft can do 0 ~ 60 ° of rotation along axial direction, when any two sections balance columns rear support spring that forms an angle is stretched
Balance columns described in two section of long support.Balance columns and top plate rotation axis connection, the rotary shaft can drive within the scope of 360 °
Balance columns rotate, and the placed cavity of a placement balance columns final section is set on foundation, and when autostairs is mobile, balanced component is placed on
In placed cavity.It is being equipped with supporting pad to the front end of a section of the balance columns 6 connect with placed cavity, supporting pad is rectangular rubber pad,
For increasing contact area with ground face contact when support column is put down.Rubber buffer 2, rubber are equipped between top plate 1 and foundation 5
Cushion is circular gasket, and multiple rubber buffers 2 constitute the rubber buffer pad array of a rectangle, in autostairs expansion
It is in contact with tank body and prevents the generation of electrostatic.Conveyer belt is equipped with below foot pedal 6, conveyer belt uses wavy shoe
Band.The motor 12 that should be fixed by bolts on top plate changes the power source of tilt angle as autostairs, successively drives cylinder 7,
Rotation axis 11 moves and then makes conveyer belt movement that the position of foot pedal be made to change.Overhead gage 14 is equipped with above top plate 1,
Lower baffle plate 15 is equipped with below foundation 5.Wherein, overhead gage does not contact in order to avoid cause to scald for fence operation personnel with tank body, under
Baffle is used to prevent the frame of ground sewage corrosion activity ladder.Protective fence 10 is equipped with above lateral column 3, protective fence is using scalable
Structure can be according to the height of different Operating condition adjustment protective fences.
In use, first autostairs is moved to beside the tank body to be observed, balance columns are discharged according to the height of tank body, and
Adjusting the angle between each section balance columns makes it and keeps the steady of autostairs after ground；Then it opens motor and drives transmission
Foot pedal is unfolded in band, and the locking device on last locking support wheel fixes autostairs.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (10)
1. a kind of autostairs, including chassis body, driving device and support wheel, which is characterized in that the chassis body includes top
Plate, lateral column and foundation are connected between the top plate and the lateral column using buffer spring, and the foundation is arc column, both ends
Connect with two lateral columns by buffer spring, the support wheel is bolted on the foundation, the foundation with
A balanced component is equipped between the top plate, using the band dynamic balancing within the scope of 360 ° between the balanced component and the top plate
The rotation axis connection of component rotation, the placed cavity of a placement balanced component is set on the foundation；
The balanced component is made of at least three section balance columns, is equipped between balance columns described in two sections being arbitrarily bordered along axial direction
Do the pin shaft and support spring of 0 ~ 60 ° of rotation.
2. a kind of autostairs according to claim 1, which is characterized in that with the placed cavity to the balance columns connect
Front end is equipped with supporting pad, and the supporting pad is rectangular rubber pad, is used to contact when support column is put down with ground face contact increase
Area.
3. a kind of autostairs according to claim 1, which is characterized in that be equipped with rubber between the top plate and the foundation
Cushion, the rubber buffer are circular gasket.
4. a kind of autostairs according to claim 1, which is characterized in that foot pedal is equipped between lateral column described in two,
The foot pedal uses anti-skidding steel grating.
5. a kind of autostairs according to claim 4, which is characterized in that the anti-skidding steel grating uses rectangle lattice-array
The surface of column, the foot pedal is equipped with wavy rubber pad.
6. a kind of autostairs according to claim 4, which is characterized in that conveyer belt is equipped with below the foot pedal, it is described
Conveyer belt is waveform crawler belt.
7. a kind of autostairs according to claim 6, which is characterized in that the driving device uses motor and motor driven
Cylinder, the cylinder connect with the conveyer belt drive conveyer belt using rotation axis be fulcrum rotation.
8. a kind of autostairs according to claim 7, which is characterized in that the motor is bolted to the top plate
On.
9. a kind of autostairs according to claim 1, which is characterized in that be equipped with overhead gage, the bottom above the top plate
Lower baffle plate is equipped with below column.
10. a kind of autostairs according to claim 1, which is characterized in that be equipped with retractable structure above the lateral column
Protective fence.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821067734.1U CN208473692U (en) | 2018-07-02 | 2018-07-02 | A kind of autostairs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821067734.1U CN208473692U (en) | 2018-07-02 | 2018-07-02 | A kind of autostairs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208473692U true CN208473692U (en) | 2019-02-05 |
Family
ID=65213270
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821067734.1U Expired - Fee Related CN208473692U (en) | 2018-07-02 | 2018-07-02 | A kind of autostairs |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208473692U (en) |
-
2018
- 2018-07-02 CN CN201821067734.1U patent/CN208473692U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20191212 Address after: 201500 Shanghai City, Shanyang Town, Nanyang Port Road No. 1, building 158, No. Patentee after: SHANGHAI EMINENT OFF-SHORE ENGINEERING CO.,LTD. Address before: 201500, No. 88, No. 1 West Road, Cao Jing Town, Shanghai, Jinshan District Patentee before: SHANGHAI PETROCHEMICAL BAOCHUN MACHINERY Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201111 Address after: 1 / F, 4869 Xinfeng Road, Fengxian District, Shanghai Patentee after: SHANGHAI EMINENT ENTERPRISE DEVELOPMENT Co.,Ltd. Address before: 201500 Shanghai City, Shanyang Town, Nanyang Port Road No. 1, building 158, No. Patentee before: SHANGHAI EMINENT OFF-SHORE ENGINEERING Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210820 Address after: 200540 Building 1, No. 158, nanyanggang East Road, Shanyang Town, Jinshan District, Shanghai Patentee after: SHANGHAI EMINENT OFF-SHORE ENGINEERING Co.,Ltd. Address before: 200000 1st floor, No. 4869, Xinfeng Road, Fengxian District, Shanghai Patentee before: SHANGHAI EMINENT ENTERPRISE DEVELOPMENT Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220516 Address after: 276806 No. 1, Jinshan Third Road, iron and steel supporting Park, Hushan Town, Lanshan District, Rizhao City, Shandong Province Patentee after: Shandong guanzhuo Heavy Industry Technology Co.,Ltd. Address before: 200540 Building 1, No. 158, nanyanggang East Road, Shanyang Town, Jinshan District, Shanghai Patentee before: SHANGHAI EMINENT OFF-SHORE ENGINEERING CO.,LTD. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190205 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |