CN205617768U - Scalable scaffold frame - Google Patents
Scalable scaffold frame Download PDFInfo
- Publication number
- CN205617768U CN205617768U CN201620286603.7U CN201620286603U CN205617768U CN 205617768 U CN205617768 U CN 205617768U CN 201620286603 U CN201620286603 U CN 201620286603U CN 205617768 U CN205617768 U CN 205617768U
- Authority
- CN
- China
- Prior art keywords
- expansion bracket
- gripper shoe
- loose axle
- sides
- movable axis
- 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
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- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
Abstract
The utility model discloses a scalable scaffold frame, the camera includes a supporting plate, the bottom of backup pad is equipped with the pulley, the both sides at backup pad top all are equipped with the support column, second loose axle and expansion bracket swing joint are passed through to the backup pad, the both sides at expansion bracket middle part all are equipped with first loose axle, first loose axle and expansion bracket pass through the screw through connection, the right side coupling nut of screw, third loose axle and connection piece swing joint are passed through to the top of expansion bracket. This scalable scaffold frame through first loose axle, second loose axle and third loose axle, can fold the expansion bracket, reaches the function that need not to build, adjusts the expansion bracket through screw and nut, can be to highly the adjusting of expansion bracket, and the pulley is installed to the bottom of backup pad, makes things convenient for the activity of scaffold frame, and there is the support column both sides at backup pad top moreover, and the top of loading board is equipped with the slipmat.
Description
Technical field
This utility model relates to Construction Formwork & Scaffold Technology field, is specially a kind of retractable scaffold.
Background technology
Scaffold refers to that job site is operative and solves vertically and horizontally to transport various set up
Frame.The generic term on building circle, refer to be used on construction site exterior wall, inside fitting or floor height are higher cannot
The directly place of construction.Go along with sb. to guard him mainly for the upper and lower operation of workmen or perimeter security net and high-altitude is installed
Components etc., build a framework the most exactly, and scaffold makes material generally to be had: bamboo and wood, steel pipe or synthesis
Material etc..Some engineering also with scaffold when template use, this external advertising, municipal administration, traffic road and bridge,
The departments such as mine are the most extensively used.
The scaffold in market, builds simple scaffold the most time-consuming the most mostly, and after construction completes
Also needing to remove, be very trouble, scaffold is often built and removes simultaneously, easily causes material and damages
Consumption, improves production cost, affects the efficiency of work.
Utility model content
The purpose of this utility model is to provide a kind of retractable scaffold, to solve in above-mentioned background technology
The problem proposed.
For achieving the above object, this utility model following technical scheme of offer: a kind of retractable scaffold,
Including gripper shoe, it is characterised in that: the bottom of described gripper shoe is provided with pulley, described gripper shoe top
Both sides are equipped with support column, and described gripper shoe is flexibly connected with expansion bracket by the second movable axis, described in stretch
Both sides in the middle part of contracting frame are equipped with the first movable axis, and described first movable axis and expansion bracket are run through by screw
Connecting, the right side attaching nut of described screw, the top of described expansion bracket is passed through the 3rd movable axis and is connected
Sheet is flexibly connected, and the top of described connection sheet is fixing with loading plate to be connected.
Preferably, the top of described loading plate is provided with slipmat.
Preferably, many one of the quantity of described expansion bracket, and it is symmetrically distributed in front and the back of the body of gripper shoe
Portion.
Preferably, the quantity of described support column is no less than one, and is symmetrically distributed in the two of gripper shoe top
Side.
Preferably, the inner chamber of described expansion bracket is provided with steel plate.
Compared with prior art, the beneficial effects of the utility model are: this retractable scaffold, by
One movable axis, the second movable axis and the 3rd movable axis, can fold expansion bracket, reaches without building
Function, by screw and nut, expansion bracket is adjusted, the height of expansion bracket can be adjusted,
Thus need not build and dismantle and take substantial amounts of time and fund on scaffold, the bottom of gripper shoe is installed
There is pulley, facilitate the activity of scaffold, and there is support column the both sides at gripper shoe top, play stress
Act on, and the top of loading plate is provided with slipmat, bring the biggest guarantor the most also to the secure context of people
Barrier.
Accompanying drawing explanation
Fig. 1 is this utility model Facad structure schematic diagram；
Fig. 2 is this utility model side structure schematic diagram；
Fig. 3 is this utility model expansion bracket structural representation.
In figure: 1 gripper shoe, 2 expansion brackets, 21 first movable axis, 22 screws, 23 nuts, 24 second
Movable axis, 25 the 3rd movable axis, 26 steel plates, 27 connect sheets, 3 pulleys, 4 loading plates, 5 slipmat,
6 support columns.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, to the technology in this utility model embodiment
Scheme is clearly and completely described, it is clear that described embodiment is only this utility model one
Divide embodiment rather than whole embodiments.Based on the embodiment in this utility model, this area is common
The every other embodiment that technical staff is obtained under not making creative work premise, broadly falls into this
The scope of utility model protection.
Referring to Fig. 1-3, this utility model provides a kind of technical scheme: a kind of retractable scaffold, including
Gripper shoe 1, the bottom of gripper shoe 1 is provided with pulley 3, facilitates the activity of scaffold, gripper shoe 1 top
Both sides are equipped with support column 6, and the quantity of support column 6 is no less than one, and is symmetrically distributed in gripper shoe 1 and pushes up
The both sides in portion, play a supporting role to loading plate 4, and gripper shoe 1 is by the second movable axis 24 and expansion bracket
2 are flexibly connected, and the inner chamber of expansion bracket 2 is provided with steel plate 26, makes expansion bracket 2 the most firm, expansion bracket 2
The both sides at middle part are equipped with the first movable axis 21, the first movable axis 21 and expansion bracket 2 and are passed through by screw 22
Wear connection, many one of the quantity of expansion bracket 2, and it is symmetrically distributed in front and the back of gripper shoe 1,
The right side attaching nut 23 of screw 22, the top of expansion bracket 2 is passed through the 3rd movable axis 25 and is connected sheet 27
Being flexibly connected, the top of connection sheet 27 is fixing with loading plate 4 to be connected, and the top of loading plate 4 is provided with anti-skidding
Pad 5, people stands in above can play anti-skidding effect, this retractable scaffold, by the first movable axis 21,
Second movable axis 24 and the 3rd movable axis 25, can fold expansion bracket 2, reach the merit without building
Can, by screw 22 and nut 23, expansion bracket 2 is adjusted, the height of expansion bracket 2 can be carried out
Regulation, thus need not build and dismantle substantial amounts of time and the fund taken on scaffold, gripper shoe 1
Bottom is provided with pulley 3, facilitates the activity of scaffold, and there is support column 6 both sides at gripper shoe 1 top,
Play the effect of stress, and the top of loading plate 4 is provided with slipmat 5, the most also gives the secure context of people
Bring the biggest guarantee
Operation principle: by screw 22 and nut 23, the height of expansion bracket 2 is adjusted in use,
Support column 6 is fixed on corresponding position, during shift position, by pulley 3, position is moved i.e.
Can, when not using, by screw 22 and nut 23, expansion bracket 2 is folded, support column 6 is put
Lower.
Embodiment the most of the present utility model, for the ordinary skill people of this area
For Yuan, it is possible to understand that can be real to these in the case of without departing from principle of the present utility model and spirit
Executing example to carry out multiple change, revise, replace and modification, scope of the present utility model is by claims
And equivalent limits.
Claims (5)
1. a retractable scaffold, including gripper shoe (1), it is characterised in that: described gripper shoe (1)
Bottom be provided with pulley (3), the both sides at described gripper shoe (1) top are equipped with support column (6), described
Gripper shoe (1) is flexibly connected with expansion bracket (2) by the second movable axis (24), described expansion bracket (2)
The both sides at middle part are equipped with the first movable axis (21), described first movable axis (21) and expansion bracket (2)
Connection is run through by screw (22), the right side attaching nut (23) of described screw (22), described flexible
The top of frame (2) is flexibly connected with being connected sheet (27) by the 3rd movable axis (25), described connection sheet
(27) top is fixing with loading plate (4) to be connected.
A kind of retractable scaffold the most according to claim 1, it is characterised in that: described loading plate
(4) top is provided with slipmat (5).
A kind of retractable scaffold the most according to claim 1, it is characterised in that: described expansion bracket
(2) many one of quantity, and it is symmetrically distributed in front and the back of gripper shoe (1).
A kind of retractable scaffold the most according to claim 1, it is characterised in that: described support column
(6) quantity is no less than one, and is symmetrically distributed in the both sides at gripper shoe (1) top.
A kind of retractable scaffold the most according to claim 1, it is characterised in that: described expansion bracket
(2) inner chamber is provided with steel plate (26).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620286603.7U CN205617768U (en) | 2016-04-07 | 2016-04-07 | Scalable scaffold frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620286603.7U CN205617768U (en) | 2016-04-07 | 2016-04-07 | Scalable scaffold frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205617768U true CN205617768U (en) | 2016-10-05 |
Family
ID=57030133
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620286603.7U Expired - Fee Related CN205617768U (en) | 2016-04-07 | 2016-04-07 | Scalable scaffold frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205617768U (en) |
-
2016
- 2016-04-07 CN CN201620286603.7U patent/CN205617768U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20161005 Termination date: 20170407 |