CN207845060U - The light manned device of automatic collapsible type - Google Patents
The light manned device of automatic collapsible type Download PDFInfo
- Publication number
- CN207845060U CN207845060U CN201721428223.3U CN201721428223U CN207845060U CN 207845060 U CN207845060 U CN 207845060U CN 201721428223 U CN201721428223 U CN 201721428223U CN 207845060 U CN207845060 U CN 207845060U
- Authority
- CN
- China
- Prior art keywords
- lifting
- collapsible type
- turning
- automatic collapsible
- lifting gear
- 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
Links
- 230000007306 turnover Effects 0.000 claims abstract description 17
- 230000003028 elevating effect Effects 0.000 claims description 14
- 238000009434 installation Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Forklifts And Lifting Vehicles (AREA)
Abstract
The utility model is related to a kind of light manned devices of automatic collapsible type, including lifting support base and the lifting gear being arranged on the lifting support base, the lifting gear is equipped with the turnover device for folding or opening the lifting gear and changes the telescopic device of the manned area size of the lifting gear, the turnover device includes the connecting rod for the adjustable-length for being separately positioned on the lifting gear both sides, rigid link and cross bar, the rigid link is fixedly connected on the upper end of the lifting support base, the cross bar is slidably connected at below the turnover device, the both ends of the connecting rod are connected with the both ends of the rigid link and the cross bar respectively, the utility model smooth running, simple operation, reduce the incidence of safety accident.
Description
Technical field
The utility model is related to a kind of light manned devices of automatic collapsible type, are related to big machinery manufacturing, especially relate to
And the manned operating platform of the work such as installation and maintenance of heavy mechanical equipment.
Background technology
Traditional manned operating platform is mostly hydraulic up-down operating platform, is taken up a large area, hydraulic elevating platform exists
Lifting process is also easy to produce shaking, and robust motion is poor, and safety is poor in work, and the mobile space of operating personnel is small, work effect
Rate is low, increases labour cost.
Utility model content
In order to solve the above technical problems, the utility model provides a kind of light manned device of automatic collapsible type, Neng Gouyou
Effect solves equipment smooth running, safety and the manned operating of simple operation platform in installation and maintenance, reduces safe thing
Therefore incidence.
The technical solution of the utility model is：
A kind of light manned device of automatic collapsible type, including lift support base and be arranged in the liter lifted on support base
Falling unit, the lifting gear are equipped with the turnover device for folding or opening the lifting gear and change the lifting gear
Manned area size telescopic device, the turnover device includes the adjustable-length for being separately positioned on the lifting gear both sides
Connecting rod, rigid link and cross bar, the rigid link is fixedly connected on the upper end of the lifting support base, and the cross bar is slided
It is dynamic to be connected to below the turnover device, the both ends of connecting rod both ends with the rigid link and the cross bar respectively
It is connected.
Preferably, the lifting gear includes the lifting seat and turning-over support that can be moved up and down along the lifting support base
One end of plate, the turning-over support plate is rotatably connected on the lifting seat, and the cross bar is slidably connected at the turning-over support
The downside of plate.
Preferably, the both sides of one end of the turning-over support plate are respectively equipped with hinge earrings, and the lifting seat is equipped with water
Square to rocker bar bearing, the hinge earrings and the rocker bar bearing are rotatablely connected.
Preferably, the downside of the turning-over support plate is equipped with sliding slot, and the cross bar is slidably connected in the sliding slot.
Preferably, the lifting gear further includes two perpendicular guide rails, and the lifting seat is equipped with to match with the perpendicular guide rail
Guide rail slide block, two perpendicular guide rails are vertically arranged and what is be mutually parallel is fixedly connected on before the lifting support base
Both sides.
Preferably, the lifting gear further includes elevating screw and screw, and the screw matches with the elevating screw,
The both ends of the elevating screw and the upper and lower part of the lifting support base are rotatablely connected, and the screw is fixedly connected with the liter
Seat drops, and the elevating screw is parallel with the perpendicular guide rail.
Preferably, the lifting seat is equipped with nut seat, and the screw is fixedly mounted in the nut seat to make screw
It is fixed more securely with lifting seat.
Preferably, the telescopic device includes the expandable bottom plate being arranged above the turning-over support plate, the flexible bottom
Plate is set there are two the linear guide, and the linear guide is mutually parallel and is fixedly connected on the both sides below the expandable bottom plate,
The turning-over support plate is equipped with and the matched guide rail slide block of the linear guide.
Preferably, one end of the cylinder of the telescopic device is rotatablely connected with the lifting seat, and the other end is connected to described
The rear portion of expandable bottom plate is used for pushing and pulling moving forward and backward for expandable bottom plate, to change the size in manned region.
Preferably, the both ends of the connecting rod connect the two of the rigid link and the cross bar by ball bearing respectively
End.
Preferably, the turnover device further includes double-acting cylinder, the both ends of the double-acting cylinder respectively with the liter
The lower part of support base and the back segment rotation connection below the turning-over support plate drop.
The beneficial effects of the utility model are：
The utility model is the operating space that staff creates bigger at work, makes staff
It is more convenient in installation and maintenance equipment, is quick, reducing labour cost, the light manned device's liter of automatic collapsible type
Steady safe and reliable, the simple and safe operation of drop, reduces the incidence of safety accident；The master of the light manned device of automatic collapsible type
Body pedestal is made of whole set equipment body upper welding steel and finishing, and equipment rigidity is improved；The light load of automatic collapsible type
People's plant area space is small and has saved live installation space, can stash when not in use, not influence entire unit
Appearance, play overall beautiful effect.
Description of the drawings
Fig. 1 is the front view of the light manned device of automatic collapsible type,
Fig. 2 is the partial schematic diagram of the light manned device of automatic collapsible type
Fig. 3 is the stereoscopic schematic diagram of the light manned device of automatic collapsible type
Fig. 4 is the left view of the light manned device of automatic collapsible type
Specific implementation mode
The utility model is described further below in conjunction with the accompanying drawings.
As shown in Figs 1-4, the utility model is related to a kind of light manned device of automatic collapsible type, packets
Lifting support base, lifting gear, turnover device and telescopic device are included, the lifting support base 1 is perpendicular with ground,
The lifting gear is mounted on before the lifting support base, and the turnover device is connected with lifting gear, described flexible
Device is connected to the upper surface of described turnover device, and the turnover device includes connecting rod 14, the rigid link of two adjustable-lengths
17 and cross bar 21, the rigid link is fixedly connected with the upper end of the lifting support base, the both ends of the connecting rod respectively with
The rigid link is connected with the both ends of the cross bar, and the cross bar is located at below the lifting gear, is turned over by described
Rotary device can make the lifting gear turn an angle, and realize opening state and folded state, and turnover device is existed
Preferably bearing is obtained after opening.
Preferably, the lifting gear includes the lifting seat 6 that can be moved up and down along the lifting support base and overturning branch
One end of fagging, the turning-over support plate is rotatably connected on the lifting seat 6, and the cross bar is slidably connected at the overturning branch
The upper surface of the downside of fagging, the turning-over support plate forms manned region carrying staff.
Preferably, the lifting gear further includes two perpendicular guide rails 4, and the perpendicular guide rail is each equipped with two and perpendicular guide rail phase
Matched guide rail slide block 2,3, the perpendicular guide rail is vertical and what is be mutually parallel is fixedly connected on before the lifting support base
Both sides, the guide rail slide block is fixedly connected on the both sides of the lifting seat and is slidably matched simultaneously with the corresponding perpendicular guide rail
Lifting seat is normally smoothly lifted.
Preferably, the lifting gear further includes elevating screw 19 and screw 18, the screw and the elevating screw phase
Matching, the both ends of the elevating screw and the upper and lower part of the lifting support base are rotatablely connected, and the screw is fixedly connected
In the stage casing of the lifting seat, the elevating screw is parallel with the perpendicular guide rail to ensure that the rotation of elevating screw and screw is suitable
Profit, preferably ball-screw screw can make screw-nut more stable property in lifting process, while in the driving of no main motor
In the case of device slowly can freely decline the lifting seat and be equipped with nut seat 20, the screw is fixedly mounted in the nut seat
In order to keep screw and lifting seat fixed more securely.
Preferably, the telescopic device includes two the linear guides 12 and expandable bottom plate 13, and the linear guide is respectively provided with
There are two the guide rail slide block 11,10 that matches with the linear guide, the linear guide is mutually parallel to be fixedly connected with described stretch
To ensure that the movement of guide rail slide block is more smooth, the guide rail slide block is respectively fixedly connected with to be turned over described on both sides below contracting bottom plate
Turn the leading portion of the upper surface of support plate and be slidably matched with the linear guide to ensure that expandable bottom plate is normal on turning-over support plate
It is moved forward and backward.
Preferably, the telescopic device further includes cylinder 16, and lifting seat rotation connection, described described in one end of the cylinder
The rear portion that the other end of cylinder is connected to the expandable bottom plate is used for pushing and pulling moving forward and backward for expandable bottom plate.
Preferably, the connecting rod is located at the both sides of the turning-over support plate, is set respectively inside the both ends of the connecting rod
Have a ball bearing 8,15, the both ends of the rigid link and the cross bar be separately mounted in the hole of the ball bearing and with the company
Extension bar is rotatablely connected, and rigid link and cross bar is mutually parallel to guarantee to make rigidity to connect by adjusting the length of connecting rod
Bar and cross bar and connecting rod rotation are light.
Preferably, sliding slot is equipped with below the turning-over support plate, the cross bar is mounted in the sliding slot 25 to ensure
It is slidably matched below the cross bar and the turning-over support plate, cross bar is used when turning-over support plate is located at horizontal direction state
Bearing overturning is supported.
Preferably, the both sides of one end of the turning-over support plate are respectively equipped with the hypomere two of lifting seat described in hinge earrings 23
Rocker bar bearing 22 of the end equipped with horizontal direction, the hinge earrings and the rocker bar bearing are rotatablely connected, the rocker bar bearing and
The hole of two hinge earrings needs to ensure with one heart so that overturning bearing can smoothly be overturn.
Preferably, the turnover device further includes double cylinder 7, the both ends of double cylinders respectively with institute
The back segment rotation connection below the hypomere and the turning-over support plate of lifting seat is stated, can be saved using double cylinders
Space can ensure the active force that turning-over support plate is needed in overturning simultaneously, and when double cylinder operations, turning-over support plate is opposite
Lifting seat is rotated to ensure the normal work of lifting gear.
It is disclosed by the utility model it is each preferably with optional technological means, unless otherwise indicated and a preferred or optional skill
Art means are that further limiting for another technological means is outer, can form several different technical solutions in any combination.
Claims (10)
1. a kind of light manned device of automatic collapsible type, it is characterised in that supported in the lifting including lifting support base and setting
Lifting gear on seat, the lifting gear are equipped with described in turnover device and change for folding or opening the lifting gear
The telescopic device of the manned area size of lifting gear, the turnover device include being separately positioned on the lifting gear both sides
Connecting rod, rigid link and the cross bar of adjustable-length, the rigid link are fixedly connected on the upper end of the lifting support base, institute
Cross bar is stated to be slidably connected at below the turnover device, the both ends of the connecting rod respectively with the rigid link and the cross
The both ends of bar are connected.
2. the light manned device of automatic collapsible type according to claim 1, it is characterised in that the lifting gear includes energy
Enough lifting seats moved up and down along the lifting support base and turning-over support plate, one end of the turning-over support plate are rotatably connected on
On the lifting seat, the cross bar is slidably connected at the downside of the turning-over support plate.
3. the light manned device of automatic collapsible type according to claim 2, it is characterised in that the one of the turning-over support plate
The both sides at end are respectively equipped with hinge earrings, the rocker bar bearing equipped with horizontal direction of the lifting seat, the hinge earrings and institute
State rocker bar bearing rotation connection.
4. the light manned device of automatic collapsible type according to claim 2, it is characterised in that under the turning-over support plate
Side is equipped with sliding slot, and the cross bar is slidably connected in the sliding slot.
5. the light manned device of automatic collapsible type described in claim 2, it is characterised in that the lifting gear further includes two
A perpendicular guide rail, the lifting seat are equipped with the guide rail slide block to match with the perpendicular guide rail, and two perpendicular guide rails are vertically arranged simultaneously
The both sides being fixedly connected on before the lifting support base being mutually parallel.
6. the light manned device of automatic collapsible type according to claim 5, it is characterised in that the lifting gear further includes
Elevating screw and screw, the screw match with the elevating screw, and the both ends of the elevating screw are supported with the lifting
The upper and lower part rotation connection of seat, the screw are fixedly connected with the lifting seat, the elevating screw and the perpendicular guide rail phase
It is parallel.
7. according to any light manned devices of automatic collapsible type of claim 2-6, it is characterised in that the telescopic device
Including being arranged the expandable bottom plate above the turning-over support plate, the expandable bottom plate sets that there are two the linear guide, the straight lines
Guide rail is mutually parallel and is fixedly connected on the both sides below the expandable bottom plate, and the turning-over support plate is equipped with and the straight line
The matched guide rail slide block of guide rail.
8. the light manned device of automatic collapsible type according to claim 7, it is characterised in that the cylinder of the telescopic device
One end and the lifting seat be rotatablely connected, the other end is connected to the rear portion of the expandable bottom plate.
9. the light manned device of automatic collapsible type according to claim 8, it is characterised in that the both ends of the connecting rod point
The both ends of the rigid link and the cross bar are not connected by ball bearing.
10. the light manned device of automatic collapsible type according to claim 9, it is characterised in that the turnover device further includes
Double-acting cylinder, the both ends of the double-acting cylinder respectively under the lower part and the turning-over support plate of the lifting support base
The back segment in face is rotatablely connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721428223.3U CN207845060U (en) | 2017-10-31 | 2017-10-31 | The light manned device of automatic collapsible type |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721428223.3U CN207845060U (en) | 2017-10-31 | 2017-10-31 | The light manned device of automatic collapsible type |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207845060U true CN207845060U (en) | 2018-09-11 |
Family
ID=63426585
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721428223.3U Expired - Fee Related CN207845060U (en) | 2017-10-31 | 2017-10-31 | The light manned device of automatic collapsible type |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207845060U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115196540A (en) * | 2022-07-07 | 2022-10-18 | 北京无线电测量研究所 | Folded cascade radar antenna assembly operation platform |
-
2017
- 2017-10-31 CN CN201721428223.3U patent/CN207845060U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115196540A (en) * | 2022-07-07 | 2022-10-18 | 北京无线电测量研究所 | Folded cascade radar antenna assembly operation platform |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180911 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |