CN205444955U - Protection device for be used for elevator well - Google Patents
Protection device for be used for elevator well Download PDFInfo
- Publication number
- CN205444955U CN205444955U CN201620192258.0U CN201620192258U CN205444955U CN 205444955 U CN205444955 U CN 205444955U CN 201620192258 U CN201620192258 U CN 201620192258U CN 205444955 U CN205444955 U CN 205444955U
- Authority
- CN
- China
- Prior art keywords
- steel pipe
- flitch
- horizontal steel
- preventer
- elevator hoistways
- 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
Landscapes
- Elevator Door Apparatuses (AREA)
Abstract
The utility model provides a protection device for be used for elevator well, includes that level protection and facade protect, the level protection is established in floor department, including one row of horizontal steel pipe of bottom level setting, one end of horizontal steel pipe is set up on the floor, another grafting pre -buried on the internal preformed reinforcement bar of elevartor shaft structural wall, the bottom that horizontal steel pipe is close to floor one side is equipped with fore -and -aft spacing steel pipe, the both ends of spacing steel pipe are connected with adjustable support, adjustable support supports with the structure wall body opposite vertex of both sides, spacing steel pipe and horizontal steel pipe fixed connection, horizontal steel pipe upper berth is equipped with a fore -and -aft flitch, and the flitch is connected fixedly with horizontal steel pipe, be equipped with the template above the flitch, the facade protection is including installing the facade guard gate on the elevartor shaft door opening. The problem of the object that the support body easily caves in, falling object led to the fact that exists of traditional elevator well scaffold hit the technique that has a big risk is solved, and convenient to use, with low costs.
Description
Technical field
This utility model relates to construction engineering technical field, a kind of preventer for elevator hoistways.
Background technology
In high building project is constructed, elevator hoistways generally sets up the operating platform that scaffold is reinforced as its wall form, remove, builds by laying bricks or stones and plastered, but the scaffold depth-width ratio owing to setting up is bigger, segmented-erection height is the highest, support body is from great, and when affecting construction operation, transmit material up and down, the most easily removed associated wall facility by workman, cause caving in and the generation of eminence pendant formal matter event of elevator well frame.
For better services job site workman, reduce taking of traditional elevator hoistway scaffold and tear risk of caving in open, preferably ensure the safety of elevator hoistways construction operation personnel, introduce a kind of preventer for elevator hoistways herein.
Utility model content
The purpose of this utility model is to provide a kind of preventer for elevator hoistways, and the object that support body easily caves in, falling object from high altitude causes that traditional elevator hoistway scaffold to be solved exists hits the technical problem that risk is big；And solve in-convenience in use, problem that cost is high.
For achieving the above object, this utility model adopts the following technical scheme that
A kind of preventer for elevator hoistways, protect including horizontal protective and facade, described horizontal protective is located at floor, the horizontal steel pipe of row arranged including bottom level, one of described horizontal steel pipe rides upon on floor, and other end is plugged on the reserved steel bar being embedded in elevator shaft structure body of wall；Described horizontal steel pipe is provided with longitudinal spacing steel pipe near the bottom of floor side；The two ends of described spacing steel pipe connect adjustable torr support, and described adjustable torr supports the structure wall with both sides to top support；Described spacing steel pipe is fixing with horizontal steel pipe to be connected；Being equipped with the flitch that string is longitudinal on described horizontal steel pipe, flitch is fixed with horizontal fastener for connection；Described flitch is arranged above with template；
The protection of described facade includes the facade protective door being arranged on elevator door opening.
Described preventer is for adjacent elevator hoistways, and the flitch being located on described horizontal steel pipe in each elevator hoistways is long flitch, in the structure construction stage, is connected by short flitch, it lays template between the long flitch of two elevator hoistways；Build by laying bricks or stones the stage of plastering, the short flitch between removing between two elevators and template thereon.
The bottom of described reserved steel bar also is provided with longitudinal spacing steel pipe.
Described horizontal steel pipe is connected by snapping between spacing steel pipe.
Described horizontal steel pipe is higher than opposite side near the side of floor.
Described horizontal steel pipe and horizontal direction angular range are 0～5 °.
The diameter of described reserved steel bar cannot be less than28, spacing cannot be greater than 500mm, anchors into the length in elevator shaft structure body of wall and cannot be less than the 1/2 of structure wall thickness.
Compared with prior art this utility model has the characteristics that and beneficial effect:
(1) every layer sets horizontal protective, reduces load.Owing to delamination shield stress separates, the load on each layer preventer is directly delivered on structure wall, significantly reduces because multilamellar is constructed simultaneously, the excessive risk of caving in caused of load.
(2) set up face to protect for every layer, add facade and close quantity, reduce the object strike risk that eminence pendant thing causes.
(3) setting up face to protect for every layer, decoration stage can carry out many floors and construct simultaneously, saves the finishing duration, reduces Construction Cost.
(4) net sheet type facade protective door, easy installation and removal, can have enough to meet the need and be used for multiple times, save material, environmental protection.
This utility model can be widely applied to the construction of elevator hoistways in the engineerings such as building, airport.
Accompanying drawing explanation
The utility model is described in more detail below in conjunction with the accompanying drawings.
Fig. 1 is the planar structure schematic diagram in structure construction stage in this utility model planar protective.
Fig. 2 is the planar structure schematic diagram building the stage of plastering in this utility model planar protective by laying bricks or stones.
Fig. 3 is the cross-sectional view in structure construction stage in this utility model planar protective.
Fig. 4 is the scheme of installation of facade of the present utility model protection.
The horizontal steel pipe of reference: 1-, the spacing steel pipe of 2-, the long flitch of 3-, 4-template, 5-reserved steel bar, 6-is adjustable torr support, the short flitch of 7-, 8-structure wall, 9-elevator hoistways, 10-facade protective door, 11-elevator door opening.
Detailed description of the invention
Embodiment sees shown in Fig. 1～Fig. 3, a kind of preventer for elevator hoistways, protects including horizontal protective and facade, and described horizontal protective is located at floor, and the trestle column arranged including bottom level is less than 500mm, a diameter ofThe horizontal steel pipe 1 of 48.3*3.6, one of described horizontal steel pipe 1 rides upon on floor, and other end is plugged on the reserved steel bar 5 being embedded in elevator shaft structure body of wall 8, and the diameter of described reserved steel bar 5 cannot be less than28, spacing cannot be greater than 500mm, anchors into the length in elevator shaft structure body of wall 8 and cannot be less than the 1/2 of structure wall 8 thickness；Described horizontal steel pipe 1 is higher than opposite side near the side of floor；Described horizontal steel pipe 1 is 0～5 ° with horizontal direction angular range；Described horizontal steel pipe 1 is provided with longitudinal spacing steel pipe 2 near the bottom of floor side, and the bottom of described reserved steel bar also is provided with longitudinal spacing steel pipe；It is connected by fastener between described horizontal steel pipe 1 with spacing steel pipe 2；The two ends of described spacing steel pipe 2 connect adjustable torr support 6, and the structure wall 8 of described adjustable torr support 6 and both sides, to top support, prevents from toppling；Described spacing steel pipe 2 is fixing with horizontal steel pipe 1 to be connected；Be equipped with on described horizontal steel pipe 1 string cross section be 50mm*100mm, spacing be longitudinal flitch of 200mm, flitch and horizontal steel pipe 1 are connected by iron wire to be fixed；Described flitch is arranged above with the template 4 clenched by iron nail.
Described preventer is for adjacent elevator hoistways, and the flitch being located on described horizontal steel pipe 1 in each elevator hoistways is long flitch 3, in the structure construction stage, is connected by short flitch 7 between the long flitch 3 of two elevator hoistways, and it lays template 4；Build by laying bricks or stones the stage of plastering, the short flitch 7 between removing between two elevators and template thereon 4.
Shown in Figure 4, the protection of described facade includes the facade protective door 10 being arranged on elevator door opening 11.Facade protective door 10 uses finished product mesh sheet protective door, factory's customization processing, and size can be configured adjusting according to on-the-spot elevator door opening 11 size, during installation, according to the position of four angle stators of mesh sheet, hole on structure wall 8, use 8# expansion bolt to fix.
Construction process:
Pre-plugged reserved steel bar 5 → horizontal protective understructure body of wall 8 concrete placings before horizontal protective understructure body of wall 8 concrete placings → horizontal protective understructure wall form removes → laterally steel pipe 1 install → spacing steel pipe 2 installs → installs partition wall → elevator door opening 11 both sides boring of the short flitch 7 of flitch → installation form 4 → structure construction → remove and template 4 → build by laying bricks or stones between elevator hoistways 9 and install the facade protective door 10 of expansion bolt → installation elevator.
Application notice:
(1) reserved steel bar 5 length being inserted in horizontal steel pipe 1 cannot be less than 200mm, and at the spacing steel pipe of two ends snapping 2 of horizontal steel pipe 1, prevents horizontal steel pipe 1 from slipping away；
(2) each intersection point of flitch and horizontal steel pipe 1 must use iron wire colligation firm, and when preventing eccentric force, horizontal protective entirety is toppled；
(3), when building the stage of plastering and steel I-beam installation by laying bricks or stones, the template 4 set up between the most dismountable adjacent elevator hoistways 9 and short flitch 7, remaining component is forbidden to remove.
(4) load stacked on horizontal protective not should be greater than 3KN/, and placing of material quantity cannot be greater than following table:
Claims (7)
1., for a preventer for elevator hoistways, protect including horizontal protective and facade, it is characterised in that:
Described horizontal protective is located at floor, and the horizontal steel pipe of the row (1) arranged including bottom level, one of described horizontal steel pipe (1) rides upon on floor, and other end is plugged on the reserved steel bar (5) being embedded in elevator shaft structure body of wall (8)；Described horizontal steel pipe (1) is provided with longitudinal spacing steel pipe (2) near the bottom of floor side；The two ends of described spacing steel pipe (2) connect adjustable torr support (6), and described adjustable torr supports (6) structure wall (8) with both sides to top support；Described spacing steel pipe (2) is fixing with horizontal steel pipe (1) to be connected；Being equipped with the flitch that string is longitudinal on described horizontal steel pipe (1), flitch is connected fixing with horizontal steel pipe (1)；Described flitch is arranged above with template (4)；
The protection of described facade includes the facade protective door (10) being arranged on elevator door opening (11).
Preventer for elevator hoistways the most according to claim 1, it is characterized in that: described preventer is for adjacent elevator hoistways, the flitch being located on described horizontal steel pipe (1) in each elevator hoistways is long flitch (3), in the structure construction stage, connected by short flitch (7) between the long flitch (3) of two elevator hoistways, it lays template (4)；Build by laying bricks or stones the stage of plastering, the short flitch (7) between removing between two elevators and template thereon (4).
Preventer for elevator hoistways the most according to claim 1, it is characterised in that: the bottom of described reserved steel bar (5) also is provided with longitudinal spacing steel pipe (2).
Preventer for elevator hoistways the most according to claim 1, it is characterised in that: described horizontal steel pipe (1) is connected by fastener between spacing steel pipe (2).
Preventer for elevator hoistways the most according to claim 1, it is characterised in that: described horizontal steel pipe (1) is higher than opposite side near the side of floor.
Preventer for elevator hoistways the most according to claim 4, it is characterised in that: described horizontal steel pipe (1) and horizontal direction angular range are 0～5 °.
7. according to the preventer for elevator hoistways described in Claims 1 to 5 any one, it is characterised in that: the diameter of described reserved steel bar (5) cannot be less than28, spacing cannot be greater than 500mm, anchors into the length in elevator shaft structure body of wall (8) and cannot be less than the 1/2 of structure wall (8) thickness.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620192258.0U CN205444955U (en) | 2016-03-14 | 2016-03-14 | Protection device for be used for elevator well |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620192258.0U CN205444955U (en) | 2016-03-14 | 2016-03-14 | Protection device for be used for elevator well |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205444955U true CN205444955U (en) | 2016-08-10 |
Family
ID=56602790
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620192258.0U Expired - Fee Related CN205444955U (en) | 2016-03-14 | 2016-03-14 | Protection device for be used for elevator well |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205444955U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108005397A (en) * | 2017-11-27 | 2018-05-08 | 中冶天工集团有限公司 | Armored concrete elevator shaft construction safety protecting method |
| CN109914837A (en) * | 2019-04-01 | 2019-06-21 | 成都建工第二建筑工程有限公司 | Elevator protective plate, elevator safety protecting method and construction of lift well method |
-
2016
- 2016-03-14 CN CN201620192258.0U patent/CN205444955U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108005397A (en) * | 2017-11-27 | 2018-05-08 | 中冶天工集团有限公司 | Armored concrete elevator shaft construction safety protecting method |
| CN109914837A (en) * | 2019-04-01 | 2019-06-21 | 成都建工第二建筑工程有限公司 | Elevator protective plate, elevator safety protecting method and construction of lift well method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108643544B (en) | High-altitude overhanging construction platform support system and construction method | |
| WO2017031627A1 (en) | Assembled building structure, wallboard installation hanger, and assembled building construction method | |
| CN100351482C (en) | Protective frame special for construction of building main body | |
| CN206174437U (en) | Be applied to gallows of super high overlength cantilevered member construction | |
| CN205444955U (en) | Protection device for be used for elevator well | |
| CN104131688A (en) | Externally-mounted work platform for fabricated building and method for operating externally-mounted work platform for fabricated building | |
| CN203374008U (en) | Elevator shaft titling plane protective structure | |
| KR20200126688A (en) | Safety device for inter-layer slab | |
| CN202745402U (en) | Hard protection structure for construction of high-rise elevator shaft | |
| CN204126290U (en) | Elevator shaft horizontal protective device | |
| CN2832994Y (en) | Dedicated protection frame for construction of main structure | |
| US20180334800A1 (en) | Structural masonry assembly | |
| US20160060885A1 (en) | Support bracket and method for temporary guard railing | |
| KR101113274B1 (en) | gang form assembly | |
| KR200395096Y1 (en) | Length-adjustable guardrail | |
| KR20150009702A (en) | Safety handrail | |
| CN203905514U (en) | Guard assembly for elevator shafts | |
| CN2844304Y (en) | Special protective bracing for construction of main building body | |
| CN209874520U (en) | Face frontier defense guardrail in construction | |
| CN106088312A (en) | A kind of construction method of the low layer assembled integrated house of steel wood mixing | |
| KR100901016B1 (en) | Safety bracket to external wall scaffolding for a structure | |
| CN204298993U (en) | A kind of large floor height frame-shear-wall structure system | |
| JPH1072939A (en) | Main rope support and main rope erection method in construction of prestressed concrete building using main rope support | |
| CN221321695U (en) | Protection operation integrated construction platform based on temporary support | |
| CN214497904U (en) | Plugging component for plugging gap between escalator and concrete floor |
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 |
Granted publication date: 20160810 Termination date: 20170314 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |