CN207829504U - A kind of tool type stairs temporary protection device - Google Patents
A kind of tool type stairs temporary protection device Download PDFInfo
- Publication number
- CN207829504U CN207829504U CN201721742649.6U CN201721742649U CN207829504U CN 207829504 U CN207829504 U CN 207829504U CN 201721742649 U CN201721742649 U CN 201721742649U CN 207829504 U CN207829504 U CN 207829504U
- Authority
- CN
- China
- Prior art keywords
- support element
- fixing piece
- protection device
- tool type
- temporary protection
- 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
- 230000001681 protective effect Effects 0.000 claims abstract description 12
- 238000000465 moulding Methods 0.000 claims abstract description 5
- 229910000831 Steel Inorganic materials 0.000 claims description 35
- 239000010959 steel Substances 0.000 claims description 35
- 241000644035 Clava Species 0.000 claims description 5
- 239000002184 metal Substances 0.000 claims description 3
- 229910052751 metal Inorganic materials 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims description 3
- 238000010276 construction Methods 0.000 abstract description 8
- 238000010586 diagram Methods 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
Landscapes
- Ladders (AREA)
- Steps, Ramps, And Handrails (AREA)
Abstract
The utility model discloses a kind of tool type stairs temporary protection device, the protective device includes fixing piece (1) and the support element (2) being set to above fixing piece (1), several connectors (3) are provided on at least side lateral wall of support element (2), connector (3) is welded on the outer wall of support element (2) and is integrally connected molding structure.It is simple, convenient, fast that the application can not only realize that peace is torn open, it can be used repeatedly, working efficiency can also be improved, it accelerates construction progress, economize on resources and cost, energy regularization processing, while the device clearing and retrieving after dismounting, can repeatedly be used in turn, stable connection is firm, ensure that personal safety and the construction safety of construction personnel to greatest extent.
Description
Technical field
The utility model relates generally to a kind of construction safety facility, especially stair provisional protection, and it is interim to apply to stair
The safety devices of protection belong to and build work Architectural Equipment field and technical safety measures field.
Background technology
Usually, in industry with civil buildings, especially stair provisional protection is routinely set up using steel pipe scaffold
Circulation material usage time is long, needs manually to set up layer by layer material and cost of labor is caused to increase, due to highly being influenced, foot
It is poor that hand cradle protects frame body globality to stablize, and there are larger security risks.
Therefore, it is badly in need of developing a kind of simple construction, functional reliability and safe tool type stairs provisional protection dress
It is the key point to solve the above problems to set.
Invention content
To solve the above-mentioned problems of the prior art and defect, for conventional steel scaffold provisional protection by height
It influences, scaffold protects frame body globality to stablize this poor problem, and the utility model is improved and innovated to this, it is desirable to provide
One kind can not only realize that peace is torn open simple, convenient, fast, can be used repeatedly, while can also improve working efficiency, be accelerated to apply
Work progress economizes on resources and cost, can regularization processing tool type stairs temporary protection device.
In order to solve the above problem and reach above-mentioned goal of the invention, a kind of tool type stairs provisional protection dress of the utility model
Set is realized by using following design structure and using following technical solution：
A kind of tool type stairs temporary protection device, the protective device include fixing piece (1) and are set to fixing piece (1)
The support element (2) of top is provided with several connectors (3), connector (3) weldering on at least side lateral wall of support element (2)
It is connected on the outer wall of support element (2) and is integrally connected molding structure.
Another preferred technical solution above-mentioned as the utility model, several bolts are provided on fixing piece (1)
Mounting hole (11), fixing bolt fix on the ground across bolt fixing hole (11)；It is additionally provided with lid at the top of fixing piece (1)
Sub (4), lid (4) are connected with fixing piece (1).
As the above-mentioned optimal technical scheme of the utility model, the total quantity of the bolt fixing hole (11) is set as four
A, four bolt fixing holes (11) are uniformly arranged on the end face of fixing piece (1) either four corners.
As the above-mentioned preferred technical solution of the utility model, the fixing piece (1) is plate made of metal
Body, a length of 150mm of the plate body, width 150mm, thickness 4mm.
The further preferred technical solution above-mentioned as the utility model, the column of the support element (2) generally steel
Shape body either clava component, the column either between clava component and fixing piece (1) use be fixedly connected or
It is flexible connection, the flexible connection is that bayonet connection, internal and external threads connection or plug-in wear connection.
The further step preferred technical solution above-mentioned as the utility model, the support element (2) are square steel；The support
It uses and is fixedly connected between part (2) and the fixing piece (1)；Described be fixedly connected is that welding is linked together either directly processing
It is an integral molding structure.
The technical solution still further preferably above-mentioned as the utility model, it is described in at least side of support element (2)
There are four connectors (3) for setting on lateral wall, and the shape and structure of four connectors (3) is identical, identical four companies of shape and structure
Fitting (3) is equidistant or is non-equally set on the outer wall of support element (2).
The technical solution again still further preferably above-mentioned as the utility model, four connectors (3) are whole
Body is the hollow cylinder either ring bodies component of steel, and either ring bodies component is equidistant sets for four hollow cylinders
It is placed on the outer wall of support element (2).
The technical solution also again again still more preferably above-mentioned as the utility model, four connectors (3) are equal
For hex nut, it is respectively arranged with steel wire rope (5) in four hex nuts, it is whole that several support elements (2) are linked as one by steel wire rope (5)
Body forms protective device frame.
Above-mentioned as the utility model also more further preferred technical solution again again, the steel wire rope (5) be by
Lockset lantern ring (51), rope clamp (52) and safety collar (53) are constituted, wherein before the lockset lantern ring (51) is located at steel wire rope (5)
End, the rope clamp (52) are equipped with rope fastening holder (521), and the safety collar (53) passes through rope clamp (52).
Operation principle is：The utility model needs to have made according to the needs of actual conditions first before carrying out use
The protective device of the fair amount of completion is laid in the side of stair activity ladder step and by using the bolt of four high intensity
It is set to be fixed firmly in stair ladder step after being each passed through four bolt fixing holes (11) being arranged on fixing piece (1), finally
It passes through connector (3) to be integral multiple support elements (2) connection on steel wire rope (5), forms shielded frame, and steel wire rope is drawn
It is next to use rope clamp (52) clamping fixed.
Generated advantageous effect is the utility model compared with prior art：The utility model design is applied in construction project
Work operating personnel's lower channel both sides ensure construction worker's safety up and down, have design structure simple, tear open to greatest extent
Dress is flexible, is connected firmly, can repeatedly use, you can reduces construction cost, can also reduce security risk.
Description of the drawings
Specific embodiment of the present utility model is described in further detail below in conjunction with the accompanying drawings, wherein：
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is one of usage state diagram of the utility model；
Fig. 3 is the two of the usage state diagram of the utility model；
Fig. 4 is that the overall structure of steel wire rope (5) component of the utility model constitutes schematic diagram；
Wherein, figure label：1-fixing piece, 11-bolt fixing holes；
2-support elements；
3-connectors；
4-lids；
5-steel wire ropes, 51-lockset lantern rings, 52-rope clamps, 53-safety collars.
Specific implementation mode
In order to make the technical means, creative features, achievement of purpose, and effectiveness of the utility model be easy to understand, under
Further detailed description is made to the technical solution of the utility model in conjunction with attached drawing and specific implementation mode in face.
A kind of tool type stairs temporary protection device, the protective device as shown in Figure of description 1 to Figure of description 3
Including fixing piece 1 and the support element 2 being set to above fixing piece 1, number is provided on at least side lateral wall of support element 2
A connector 3, connector 3 are welded on the outer wall of support element 2 and are integrally connected molding structure.
Several bolt fixing holes 11 are provided on fixing piece 1, fixing bolt is fixed on ground across bolt fixing hole 11
On；It is additionally provided with lid 4 at the top of fixing piece 1, lid 4 is connected with fixing piece 1.
Specifically, the total quantity of bolt fixing hole 11 is set as four, four bolt fixing holes 11 are uniformly arranged on fixation
On the end face of part 1 either four corners.
Further, fixing piece 1 is plate body made of metal, a length of 150mm of the plate body, and width is
150mm, thickness 4mm.
Further, the column of the generally steel of support element 2 either clava component, the column or is bar-like
Using being fixedly connected or being flexibly connected between body component and fixing piece 1, the flexible connection is bayonet connection, internal and external threads
Connection either plug-in wears connection.
Specifically, support element 2 is square steel；It uses and is fixedly connected between support element 2 and fixing piece 1；Described be fixedly connected be
Welding is linked together or is machined directly to integrated formed structure.
Further, there are four connector 3, the shapes of four connectors 3 for setting on at least side lateral wall of support element 2
Shape structure is identical, and identical four connectors 3 of shape and structure are equidistant or are non-equally set to the outer wall of support element 2
On.
Specifically, four connectors 3 are the hollow cylinder either ring bodies components of generally steel, in this four
Hollow cylinder either ring bodies component is equidistantly positioned on the outer wall of support element 2.
Specifically, four connectors 3 are hex nut, steel wire rope 5, steel wire rope are respectively arranged in four hex nuts
5 are even integral several support elements 2, form protective device frame.
More specifically, steel wire rope 5 is made of lockset lantern ring 51, rope clamp 52 and safety collar 53, wherein the lockset lantern ring
51 are located at the front end of steel wire rope 5, and rope clamp 52 is equipped with rope fastening holder 521, and safety collar 53 passes through rope clamp 52.
In conclusion more specifically embodiment is the utility model：
For the utility model when being installed, concrete operation step is as follows：
Step 1：The steel plate for making 150*150*4 first, the square steel tube of the steel plate made and 50*50*5 are welded
It connects；The bolt for being again 20 with outer diameter is welded together with square steel tube；Lid is made with iron sheet again to be sleeved on square steel tube.
Step 2：It is drilled in ladder step with electric hammer, hole is matched with bolt size, and stair are secured the tool to expansion bolt
In ladder step
Step 3：Finally by steel wire rope setting tool, a diameter of 6 steel cable tenses, and rope card is fixed.
Concrete operation step of the utility model when being removed is as follows：
Step 1：Rope card is removed since roofing, then removes steel cable downwards successively since roofing.
Step 2：Since bottom remove upright bar, upright bar remove after, expansion bolt is cut off with angle grinder, after excision with
Stair step is concordant.
Step 3：Tool recycle, it is neatly packed be reserved as next time it is spare；Banister is installed.
In addition to this, the utility model also has second of embodiment, second of embodiment before the use, to need first
The internal cylinder mounting base in hollow state is provided in ladder step in advance, the interior diameter of mounting base is slightly larger than the application's
The overall diameter of protective device；In use, the protective device installation of the utility model is positioned in the mounting base, and using fixation
Part, such as fixed plate, which are fixed bolt and are attached, to be fixed as one, and forms it into one whole, after provisional protection, removes
Corresponding fixing piece, at the same time by the protective device of the utility model design structure recycle, it is neatly packed be reserved as next time it is standby
With shape that its permanent banister is connected with pre-set mounting base later is integral, constitutes complete prolonged resistance to
Protective device.
Finally, it should be noted that specific embodiment of the present utility model has been made specifically above in conjunction with attached drawing
It is bright, but the utility model is not limited to above-mentioned embodiment, the knowledge model that one skilled in the relevant art has
In enclosing, many variations can also be made to it.
Claims (10)
1. a kind of tool type stairs temporary protection device, it is characterised in that：The protective device includes fixing piece (1) and is set to
Support element (2) above fixing piece (1) is provided with several connectors (3) on at least side lateral wall of support element (2), even
Fitting (3) is welded on the outer wall of support element (2) and is integrally connected molding structure.
2. a kind of tool type stairs temporary protection device according to claim 1, it is characterised in that：On fixing piece (1)
Several bolt fixing holes (11) are provided with, fixing bolt fixes on the ground across bolt fixing hole (11)；In fixing piece (1)
Top is additionally provided with lid (4), and lid (4) is connected with fixing piece (1).
3. a kind of tool type stairs temporary protection device according to claim 2, it is characterised in that：The bolt fixing hole
(11) total quantity is set as four, and four bolt fixing holes (11) are uniformly arranged on the end face of fixing piece (1) either four
At angle.
4. a kind of tool type stairs temporary protection device according to claim 1, it is characterised in that：The fixing piece (1)
It is plate body made of metal, a length of 150mm of the plate body, width 150mm, thickness 4mm.
5. a kind of tool type stairs temporary protection device according to claim 1, it is characterised in that：The support element (2)
The generally column of steel either clava component, column is either adopted between clava component and fixing piece (1)
It is either flexibly connected with being fixedly connected, the flexible connection is that bayonet connection, internal and external threads connection or plug-in are worn
Connection.
6. a kind of tool type stairs temporary protection device according to claim 5, it is characterised in that：The support element (2)
For square steel；It uses and is fixedly connected between the support element (2) and the fixing piece (1)；Described be fixedly connected is that welding is linked as one
Body is either machined directly to integrated formed structure.
7. a kind of tool type stairs temporary protection device according to claim 1, it is characterised in that：It is described in support element
(2) there are four connectors (3) for setting at least side lateral wall, and the shape and structure of four connectors (3) is identical, shape and structure
Identical four connectors (3) are equidistant or are non-equally set on the outer wall of support element (2).
8. a kind of tool type stairs temporary protection device according to claim 7, it is characterised in that：Four connectors
(3) be generally steel hollow cylinder either ring bodies component, four hollow cylinders either ring bodies structure
Part is equidistantly positioned on the outer wall of support element (2).
9. a kind of tool type stairs temporary protection device according to claim 8, it is characterised in that：Four connectors
(3) it is hex nut, steel wire rope (5) is respectively arranged in four hex nuts, steel wire rope (5) connects several support elements (2)
It is integral, forms protective device frame.
10. a kind of tool type stairs temporary protection device according to claim 9, it is characterised in that：The steel wire rope (5)
It is to be made of lockset lantern ring (51), rope clamp (52) and safety collar (53), wherein the lockset lantern ring (51) is located at steel wire rope (5)
Front end, the rope clamp (52) be equipped with rope fastening holder (521), the safety collar (53) pass through rope clamp (52).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721742649.6U CN207829504U (en) | 2017-12-14 | 2017-12-14 | A kind of tool type stairs temporary protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721742649.6U CN207829504U (en) | 2017-12-14 | 2017-12-14 | A kind of tool type stairs temporary protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207829504U true CN207829504U (en) | 2018-09-07 |
Family
ID=63386195
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721742649.6U Expired - Fee Related CN207829504U (en) | 2017-12-14 | 2017-12-14 | A kind of tool type stairs temporary protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207829504U (en) |
-
2017
- 2017-12-14 CN CN201721742649.6U patent/CN207829504U/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: 20180907 |