CN207212253U - A kind of ladder of the bilateral short-leg of adsorbable band - Google Patents
A kind of ladder of the bilateral short-leg of adsorbable band Download PDFInfo
- Publication number
- CN207212253U CN207212253U CN201720722851.6U CN201720722851U CN207212253U CN 207212253 U CN207212253 U CN 207212253U CN 201720722851 U CN201720722851 U CN 201720722851U CN 207212253 U CN207212253 U CN 207212253U
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- CN
- China
- Prior art keywords
- ladder
- aluminium alloy
- leg
- sucker
- short
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Abstract
The utility model discloses a kind of ladder of the adsorbable bilateral short-leg of band, including aluminium alloy ladder, and the sucker installed in aluminium alloy ladder upper and lower part, the sucker Connection Release handle, there is drawstring on the first release lever.Described aluminium alloy ladder bottom both sides installation aluminium alloy short-leg, there is fixed traveling nut in the middle part of aluminium alloy short-leg, aluminium alloy ladder bottom both sides are connected by activity chain extension bar, described sucker is using the powerful electromagnetic chuck for loading and unloading glass, sucker and aluminium alloy ladder are connected with fixed traveling nut, and the angle of sucker and aluminium alloy ladder can be adjusted during operation.This adsorbable ladder can ensure to allow operating personnel safety work of the station on ladder under some particular surroundings, the event for avoiding the horizontal and vertical slip of ladder and falling down staff.
Description
Technical field
The utility model is a kind of ladder of the bilateral short-leg of adsorbable band, particularly straight on slippery walls or ground
Ladder.
Background technology
In our routine work and life, operation of ascending a height is carried out commonly using ladder, if metope is very smooth, people
Stand if movement range is excessive on ladder, ladder upper end can slide laterally or the excessively smooth ladder lower end in ground can occur
A series of security incidents such as slide back and forth；If ground metope is all very smooth, ladder can occur if ladder placed angle is incorrect
Sub overall slip and fall down, so as to which personal safety accident occur, cause a series of serious consequences of bursts.
Utility model content
（One）Technical problems to be solved
To solve the above problems, the utility model proposes a kind of simple and reasonable, it is easy to use, do not consume extra attached
Add a kind of vertical ladder that can be adsorbed with bilateral short-leg on slippery walls or ground on the premise of energy.
（Two）Technical scheme
A kind of ladder of the bilateral short-leg of adsorbable band, including aluminium alloy ladder, and the suction installed in vertical ladder upper and lower part
Disk, the top sucker connect the first release lever, have drawstring on the first release lever；Described aluminium alloy ladder bottom both sides
Aluminium alloy short-leg is installed, has fixed traveling nut in the middle part of aluminium alloy short-leg, aluminium alloy ladder both sides are connected by activity chain extension bar,
For described sucker using the powerful electromagnetic chuck of handling glass, release lever and aluminium alloy ladder are connected with fixed traveling nut.Work
Make principle：During staff's operation, ladder is placed in required position, makes have an angle, angular adjustment between ladder and metope
Sucker suction wall is used after suitable, then pulls release lever and fixes the lower leg of ladder, is pulling open bilateral aluminium alloy short-leg.
After staff has gone up ladder, pull release lever to horizontal level, sucker can and suck metope.When staff's work
When finishing down to ground, pull drawstring to make release lever sagging, discharge sucker, then pull the release lever of lower leg sucker
It is discharged can and move ladder.
（Three）Beneficial effect
Compared with prior art, it has the advantages that the utility model：It is bilateral short using this adsorbable band
The ladder of leg, it is ensured that allow operating personnel safety work of the station on ladder under some particular surroundings, avoid ladder horizontal
The event for falling down staff with longitudinal sliding motion, improves operating efficiency and the personal safety of staff.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
1- is aluminium alloy ladder；2- is sucker；3-it is the first release lever；4- is the second release lever；5- is drawstring；
6- is aluminium alloy short-leg；7- is activity chain extension bar；8- is fixed traveling nut.
Embodiment
It is as shown in Figure 1 that the utility model discloses a kind of ladder of the adsorbable bilateral short-leg of band, including aluminium alloy ladder
1, and the sucker 2 installed in the upper and lower part of aluminium alloy ladder 1, first release lever 3 of the connection of sucker 2, the first release hand
There is drawstring 5 on handle 3.The described bottom both sides of aluminium alloy ladder 1 installation aluminium alloy short-leg 6, there is fixed work at the middle part of aluminium alloy short-leg 6
Dynamic nut 8, the bottom both sides of aluminium alloy ladder 1 are connected by activity chain extension bar 7, described sucker 2 is strong using handling glass
Power sucker, sucker 2 and the body of aluminium alloy ladder 1 are connected with fixed traveling nut 8.
Further, described top sucker 2 is made up of the first release lever 3 and drawstring 5, is on the first release lever 3
There is a drawstring 5, the second release lever 4 also is provided between the sucker 2 and terraced body of the bottom of aluminium alloy ladder 1.
Further, the inclination angle on when the aluminium alloy short-leg 6 uses and ground is between 60 ° ~ 70 °.As shown in figure 1, it is
The ladder of a whole set of adsorbable bilateral short-leg of band, during staff's operation, ladder is placed in required position, made between ladder and metope
There is an angle, angle between the two is limited by traveling nut 8, after angular adjustment is suitable, sucks sucker, bottom pulls second
Release lever 4, pull open bilateral aluminium alloy short-leg 6, after staff has gone up ladder, pull the second release lever of bottom 4 to
Horizontal level, the can of bottom sucker 2 suck ground.When staff's work is finished down to ground, drawstring 5 is pulled to make first
Release lever 3 is sagging, then pulls the second release lever 4 of sucker 2 at lower leg and make its release, packs up aluminium alloy short-leg 6, just
Ladder can be moved, uses this adsorbable ladder, it is ensured that allows operation of the station on ladder under some particular surroundings
Personal security operation, the event for avoiding the horizontal and vertical slip of ladder and falling down staff.
Embodiment described above is only that preferred embodiment of the present utility model is described, not to this practicality
New spirit and scope are defined.On the premise of the utility model design conception is not departed from, ordinary people in the field couple
The all variations and modifications that the technical solution of the utility model is made, the scope of protection of the utility model, this reality all should be dropped into
With new claimed technology contents, all record in detail in the claims.
Claims (3)
1. a kind of ladder of the bilateral short-leg of adsorbable band, including aluminium alloy ladder（1）, and the suction installed in vertical ladder upper and lower part
Disk（2）, the sucker（2）Connect the first release lever（3）, the first release lever（3）On have drawstring（5）, described aluminium alloy
Vertical ladder（1）Bottom both sides are installed by aluminium alloy short-leg（6）, there is fixed traveling nut at aluminium alloy short-leg middle part（8）, pass through active link
Bar（7）Connect aluminium alloy ladder（1）Both sides, described sucker（2）Using the powerful electromagnetic chuck of handling glass, sucker（2）And aluminium
Alloy vertical ladder（1）It is connected with the first release lever（3）, the first release lever（3）Pass through fixed traveling nut（8）Connect aluminium alloy
Vertical ladder（1）.
2. the ladder of the bilateral short-leg of adsorbable band according to claim 1, it is characterised in that：Aluminium alloy ladder（1）Top
Sucker（2）Between be provided with the first release lever（3）, the first release lever（3）There is a drawstring in upper system（5）, aluminium alloy ladder
（1）The sucker of bottom（2）By setting the second release lever（4）Connection, the first release lever（3）And drawstring（5）For sucker
（2）Suck metope and release sucker.
3. the ladder of the bilateral short-leg of adsorbable band according to claim 1, it is characterised in that：Described aluminium alloy short-leg
（6）And aluminium alloy ladder（1）Activity chain extension bar is arranged at bottom（7）, chain extension bar（7）Control aluminium alloy ladder（1）With aluminium alloy short-leg
（6）Between balance and distance, enable aluminum alloy to vertical ladder（1）With aluminium alloy short-leg（6）Ground be at an angle of ground inclination angle 60 ° ~
With the balance of the overall terraced body of holding between 70 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720722851.6U CN207212253U (en) | 2017-06-21 | 2017-06-21 | A kind of ladder of the bilateral short-leg of adsorbable band |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720722851.6U CN207212253U (en) | 2017-06-21 | 2017-06-21 | A kind of ladder of the bilateral short-leg of adsorbable band |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207212253U true CN207212253U (en) | 2018-04-10 |
Family
ID=61811909
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720722851.6U Expired - Fee Related CN207212253U (en) | 2017-06-21 | 2017-06-21 | A kind of ladder of the bilateral short-leg of adsorbable band |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207212253U (en) |
-
2017
- 2017-06-21 CN CN201720722851.6U patent/CN207212253U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180410 Termination date: 20210621 |