CN205296804U - Protective cage structure in elevator shaft - Google Patents
Protective cage structure in elevator shaft Download PDFInfo
- Publication number
- CN205296804U CN205296804U CN201620040446.1U CN201620040446U CN205296804U CN 205296804 U CN205296804 U CN 205296804U CN 201620040446 U CN201620040446 U CN 201620040446U CN 205296804 U CN205296804 U CN 205296804U
- Authority
- CN
- China
- Prior art keywords
- protection cage
- cage
- protection
- lower portion
- upper portion
- 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.)
- Active
Links
- 230000001681 protective effect Effects 0.000 title claims description 28
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 23
- 239000010959 steel Substances 0.000 claims abstract description 23
- 239000000725 suspension Substances 0.000 claims description 4
- 238000010276 construction Methods 0.000 abstract description 13
- 238000000034 method Methods 0.000 abstract description 3
- 238000009434 installation Methods 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Landscapes
- Types And Forms Of Lifts (AREA)
Abstract
The utility model belongs to the technical field of the building engineering construction elevartor shaft and specifically relates to a protection cage structure in elevator well. The utility model aims to solve the technical problem that a protection cage structure in elevator well that compares traditional scaffold frame protection method is provided, has shortened installation time and time limit for a project, and has practiced thrift the cost, has improved economic benefits. The utility model provides a technical scheme that its technical problem adopted is: protection cage structure in the elevator well, protection cage structure comprises upper portion protection cage and lower part protection cage just by the high strength bolt connection between upper portion protection cage and the lower part protection cage, upper portion protection cage and lower part protection cage comprise the angle steel skeleton respectively, are provided with a horizontal support on upper portion protection cage and the lower part protection cage respectively at least, upper portion protection cage and lower part protection cage still are provided with the steel wire protection network respectively all around. This protection cage structure uses in being particularly useful for the construction of building engineering construction elevartor shaft.
Description
Technical field
This utility model relates to building engineering construction elevator field, protection basket structure in especially a kind of elevator.
Background technology
In building engineering structure work progress, in elevator, protective frame is generally adopted traditional steel pipe scaffold, starts to set up from bottom, adopts I-steel to encorbelment every 20m. There is the following defect in said method: one, using steel tube fastener material more, holding time is longer, and material lease expenses increases. Two, set up, demolishing process bothers, and what totally put into is manually more. Adopt the protection of traditional pin hand cradle, seem in disorder, lack of standardization during site operation, be unfavorable for carrying out of safety construction.
Utility model content
Technical problem to be solved in the utility model is to provide one and compares traditional pin hand cradle means of defence, shortens set-up time and duration, and has saved cost, improves protection basket structure in the elevator of economic benefit.
This utility model solves protection basket structure in the technical scheme is that elevator of its technical problem, described protection basket structure is made up of upper protective cage and lower portion cage and is connected by high-strength bolt between described upper protective cage and lower portion cage, described upper protective cage and lower portion cage are made up of angle steel skeleton respectively, upper protective cage and lower portion cage are respectively provided with at least a cross-brace, described upper protective cage and lower portion cage surrounding and have been also respectively provided with steel wire protection network.
Further, described upper protective cage top is provided with at least one suspension ring.
Further, it is Detachable connection structure between described steel wire protection network and upper protective cage and lower portion cage.
Further, described lower portion cage bottom portion is provided with i-beam structure.
The beneficial effects of the utility model are: by protection cage is carried out modular design and construction, allow elevator interior protection cage compare traditional scaffold and protect more regulation and standardization, are more beneficial for safety construction. It addition, protection cage adopts formed steel construction to can guarantee that enough strength and stabilities in elevator, and good safety protection function can be played. In this elevator, protection cage adopts lifting, and lifting is once, it is possible to promotes after construction two-layer again, compares traditional pin hand cradle means of defence, shorten the set-up time, be conducive to the reduction of erection time. In this elevator protection cage can Reusability, compare the protection of traditional pin hand cradle, saved lease Master Cost and labour cost, saved cost, improve economic benefit. What this protection basket structure was particularly suited for building engineering construction elevator builds middle use.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the schematic diagram that this utility model is arranged in elevator.
Figure is labeled as: elevator 1, soft protection 11, hard protection 12, upper protective cage 2, suspension ring 21, lower portion cage 3, steel wire protection network 4, cross-brace 5, high-strength bolt 6, i-beam structure 7.
Detailed description of the invention
Further illustrate below in conjunction with accompanying drawing this utility model.
Protection basket structure in elevator as shown in Figure 1 and Figure 2, described protection basket structure is made up of upper protective cage 2 and lower portion cage 3 and is connected by high-strength bolt 6 between described upper protective cage 2 and lower portion cage 3, described upper protective cage 2 and lower portion cage 3 are made up of angle steel skeleton respectively, upper protective cage 2 and lower portion cage 3 are respectively provided with at least a cross-brace 5, described upper protective cage 2 and lower portion cage 3 surrounding and have been also respectively provided with steel wire protection network 4.
When actual installation, as shown in Figure 2, in described elevator, protection basket structure is arranged in elevator 1, for safety, generally can be arranged below soft protection 11 and hard protection 12 by lower portion cage 3 in elevator 1, and wherein soft protection 11 is arranged at above hard protection 12. The front hole size according to elevator 1 of construction and story height, adopt upper protective cage 2 and lower portion cage 3 skeleton of angle steel welding production cuboid. Being respectively provided with one cross-brace 5 at upper protective cage 2 and lower portion cage 3 place, to ensure the stability of protection cage, cross-brace 5 preferably employs L75 �� 5 angle steel. At least one suspension ring 21 can also be set at the top of upper protective cage 2, consequently facilitating lift with tower crane during construction.
It addition, be Detachable connection structure between described steel wire protection network 4 and upper protective cage 2 and lower portion cage 3. When actual setting, it is possible to press 500mm spacing on upper protective cage 2 and lower portion cage 3 base and arrange the square tube of 40 �� 40mm, and lay 4mm thickness checkered steel plate or wood springboard in square tube, make base seal.
Every alternating floor pre-buried I-steel during construction, starts pre-buried from ground floor, namely arranges i-beam structure 7 bottom lower portion cage 3. With bolt, the base of lower portion cage 3 is connected with I-steel flange plate, thus fixed protection cage. Then lift upper protective cage with tower crane, connect top and the bottom protection cage with high-strength bolt 6. Every alternating floor tower crane promotes once. On former pre-buried I-steel, hard protection is done, it does not have in the floor elevator well of reserved I-steel, do soft protection after lifting.
Claims (4)
1. protection basket structure in elevator, it is characterized in that: described protection basket structure is made up of upper protective cage (2) and lower portion cage (3) and is connected by high-strength bolt (6) between described upper protective cage (2) and lower portion cage (3), described upper protective cage (2) and lower portion cage (3) are made up of angle steel skeleton respectively, upper protective cage (2) and lower portion cage (3) have been respectively provided with at least a cross-brace (5), described upper protective cage (2) and lower portion cage (3) surrounding are also respectively provided with steel wire protection network (4).
2. protection basket structure in elevator as claimed in claim 1, it is characterised in that: described upper protective cage (2) top is provided with at least one suspension ring (21).
3. protection basket structure in elevator as claimed in claim 1 or 2, it is characterised in that: it is Detachable connection structure between described steel wire protection network (4) and upper protective cage (2) and lower portion cage (3).
4. protection basket structure in elevator as claimed in claim 1 or 2, it is characterised in that: described lower portion cage (3) bottom is provided with i-beam structure (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620040446.1U CN205296804U (en) | 2016-01-15 | 2016-01-15 | Protective cage structure in elevator shaft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620040446.1U CN205296804U (en) | 2016-01-15 | 2016-01-15 | Protective cage structure in elevator shaft |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205296804U true CN205296804U (en) | 2016-06-08 |
Family
ID=56428769
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620040446.1U Active CN205296804U (en) | 2016-01-15 | 2016-01-15 | Protective cage structure in elevator shaft |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205296804U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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
- 2016-01-15 CN CN201620040446.1U patent/CN205296804U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
|---|---|---|
| CN104695337B (en) | Self-lifting sliding and turnover construction system and construction method | |
| CN106337555A (en) | Method for constructing triangular steel support for cantilever structure of outer wall of building | |
| CN201695681U (en) | Integral self-elevating type elevator hoistway tube mold | |
| CN206692235U (en) | A kind of steel structure dome lifts by crane erecting device | |
| CN102535845A (en) | Construction method of bearing frame of corridor structure | |
| CN102505846B (en) | Steel pipe column bearing table girder connection construction method | |
| CN207294093U (en) | A kind of large span steel truss integral lifting apparatus | |
| CN201367728Y (en) | Derrick-less hydraulic slip form device used for reinforced concrete water tower supporting tube construction | |
| CN105201195A (en) | Liftable supporting leg type elevator shaft construction platform and method | |
| CN205000974U (en) | A tire formula automatic rising equipment rack for tunnel excavation construction | |
| CN204644884U (en) | High pier over-form construction reinforced bar installs mobile stock | |
| CN103206074A (en) | Elevator shaft template construction method, platform and support | |
| CN200955259Y (en) | Funnel-derrick moving type construction apparatus | |
| CN206071022U (en) | Exterior wall cantilevered structure triangular steel support component | |
| CN106337589A (en) | Adjustable lifting umbrella-shaped supporting steel structure for cone frustum hold ceiling and construction method thereof | |
| CN104989111B (en) | Steel construction high level construction method for hanging | |
| CN106429883A (en) | Tower crane foundation used for bridge construction | |
| CN107268971B (en) | Dual self-lifting type external climbing frame for super high-rise building and application method | |
| CN207512610U (en) | A kind of assembled bridge pier construction operation platform | |
| CN104060836B (en) | The lifting installation method of high curved surface rack | |
| CN205296804U (en) | Protective cage structure in elevator shaft | |
| CN202090578U (en) | Shaped elevator shaft construction operating platform device | |
| CN204456816U (en) | One can promote supporting leg type elevator hoistway construction platform | |
| CN104499706A (en) | Elevator well template platform and construction method thereof | |
| CN201714056U (en) | Truss-type operating platform |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |