CN202970717U - Auxiliary hanging scaffold for sheath wall - Google Patents
Auxiliary hanging scaffold for sheath wall Download PDFInfo
- Publication number
- CN202970717U CN202970717U CN 201220570488 CN201220570488U CN202970717U CN 202970717 U CN202970717 U CN 202970717U CN 201220570488 CN201220570488 CN 201220570488 CN 201220570488 U CN201220570488 U CN 201220570488U CN 202970717 U CN202970717 U CN 202970717U
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- disk body
- hanging scaffold
- lower floor
- scaffold
- group
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Abstract
The utility model relates to an auxiliary hanging scaffold for a sheath wall, which is characterized in that an upper layer scaffold body (1) is connected with a lower layer scaffold body (7) by a group of support rods (10), wherein a heavy frame (6) and a reinforcement mesh (8) are connected with the lower layer scaffold body (7), and a floor plate (4) is connected with the upper layer scaffold body (1). The hanging scaffold has the advantages that 1, the hanging scaffold is in a two-layer structure, a protection requirement of a working area is met, and the safety of sheath wall construction is improved; 2, the hanging scaffold is simple in structure, light in mass, convenient to mount and dismount, and low in cost; 3, no sundry accumulation can be caused on the hanging scaffold, no extra weight can be added in a continuous using process, and not too much manpower is required for cleaning; and 4, the hanging scaffold can serve as an operating platform of other construction technologies in a well shaft construction process, and an application value is raised.
Description
Technical field:
The utility model relates to a kind of working platform of building inner layer well wall that overlaps, particularly a kind of auxiliary hanging scaffold of building inner layer well wall that overlaps.
Background technology:
The shaft wall in surface soil of construction freezing method and weathered rocks section generally are designed to inside and outside double-layer wall of well structure, namely carry out inner wall sleeve after outer wall excavation and lining is completed and build construction, and adopting steel splice formwork over-form construction inwall is a kind of construction technology commonly used.Over-form construction namely adopts nearly ten number cover templates to build piecemeal wall from bottom to top, in the time of upper group decking wall, the bottom stripping, top is delivered in the template lifting to be recycled for it, need to establish interim hanging scaffold in the bottom as the working platform of stripping, interim hanging scaffold generally adopts lifting rope to be suspended on lower floor's disk body girder steel of shaft construction hanging scaffold for this reason.Existing interim hanging scaffold Shortcomings part: hanging scaffold is overweight, and the safety factor of shaft construction sinking platform suspending rope is lower; Hanging scaffold is single layer structure, and without upper strata protection canopy, the constructor does not ensure safely.
The utility model content:
Order of the present utility model is that existing hanging scaffold is overweight in order to solve, the safety factor of shaft construction sinking platform suspending rope is lower, poor stability shortcoming and the auxiliary hanging scaffold of a kind of jacket wall that proposes.
To achieve these goals, the utility model has adopted following technical scheme:
Jacket wall is assisted hanging scaffold, comprise lower floor's disk body, lower floor's disk body is comprised of a steel ring and one group of girder steel, girder steel is fixed on steel ring, it is netted that girder steel is fixed composition by connector, then is connected on steel ring connecting reinforcement net on lower floor's disk body, it is characterized in that: connect supporting frame below lower floor's disk body, be connected by U-bolt with supporting frame at lower floor's disk body and connect lifting rope.
On the basis of technique scheme, following further technical scheme can be arranged:
A upper strata disk body is set, the upper strata disk body is comprised of a steel ring and one group of girder steel, it is netted that girder steel is fixed composition by connector, then be connected on steel ring, connect bed board above the disk body of upper strata, be provided with two circular holes on bed board, connect horn mouth on circular hole, connect four equally distributed rope protecting devices on bed board, lifting rope passes rope protecting device and is connected on lower floor's disk body and supporting frame by U-bolt, and the upper strata disk body is connected on lower floor's disk body by six equally distributed support bars.
The utility model has the advantage of: 1, hanging scaffold is double-decker, has satisfied the protection needs of workspace, improves the safety of jacket wall construction; 2, simple in structure, quality is light, mounting or dismounting are convenient and cost is low; 3, hanging scaffold is difficult for accumulating foreign material, can not increase extra weight because of continuing to use, and needn't drop into too much manpower to keep clean; 4, this hanging scaffold can also be held a concurrent post the operating platform of other construction technology in shaft construction, has improved using value.
Description of drawings:
Fig. 1 is basic structure schematic diagram of the present utility model;
Fig. 2 is the B-B view of Fig. 1;
Fig. 3 is the C-C view of Fig. 1;
Fig. 4 is the A-A zoomed-in view of Fig. 1.
The specific embodiment:
As shown in Figure 1, jacket wall is assisted hanging scaffold, comprise lower floor's disk body 7, lower floor's disk body 7, lower floor's disk body 7 forms (as shown in Figure 3) by a steel ring 7a and one group of girder steel 7b, and it is netted that girder steel 7b fixes composition by connector, then be connected on steel ring 7a, connecting reinforcement net 8 on lower floor's disk body 7 is characterized in that: the bottom of lower floor's disk body 7 connects supporting frame 6 by U-bolt 12, passes through i iron 14 connection legs 13 on supporting frame 6.
As shown in Figure 1, 2, layer disk body 1 is connected on lower floor's disk body 7 by 6 uniform support bars 10, upper strata disk body 1 is comprised of a steel ring 1a and one group of girder steel 1b, it is netted that girder steel 1b fixes composition by connector, then be connected on steel ring 1a, connect bed board 4 above upper strata disk body 1, be provided with the circular hole 2 of two on bed board 4, connect horn mouth 3 on circular hole 2, connect four even distribution rope protecting devices 5 on bed board 4.
As shown in Figure 1, 2, 3, connect lifting rope 9a by U-bolt 12 on lower floor's disk body 7, lifting rope 9a passes respectively rope protecting device 5a and 5b, lifting rope 9b in the middle of connecting respectively by U-bolt 12 on heavy framework 6, and middle lifting rope 9b passes respectively rope protecting device 5c and 5d.
Claims (3)
1. jacket wall is assisted hanging scaffold, comprise lower floor's disk body (7), lower floor's disk body (7) is comprised of a steel ring (7a) and one group of girder steel (7b), girder steel (7b) is fixed on steel ring (7a), at the upper connecting reinforcement net (8) of lower floor's disk body (7), it is characterized in that: connect supporting frame (6) below lower floor's disk body (7), be connected 6 at lower floor's disk body (7) with supporting frame) on connect respectively lifting rope (9a) and middle lifting rope (9b).
2. jacket wall according to claim 1 is assisted hanging scaffold, it is characterized in that: a upper strata disk body (1) is set, upper strata disk body (1) is comprised of a steel ring (1a) and one group of girder steel (1b), girder steel (1b) is fixed on steel ring (1a), connect bed board (4) on upper strata disk body (1), be provided with the circular hole (2) of 2 on bed board (4), at the upper horn mouth (3) that connects of circular hole (2), upper strata disk body (1) is connected on lower floor's disk body (7) by one group of support bar (10).
3. jacket wall according to claim 2 is assisted hanging scaffold, it is characterized in that: the upper one group of rope protecting device (5) that connects of bed board (4), lifting rope (9a) and middle lifting rope (9b) pass rope protecting device (5) and are connected on lower floor's disk body (7) and supporting frame (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220570488 CN202970717U (en) | 2012-11-01 | 2012-11-01 | Auxiliary hanging scaffold for sheath wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220570488 CN202970717U (en) | 2012-11-01 | 2012-11-01 | Auxiliary hanging scaffold for sheath wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202970717U true CN202970717U (en) | 2013-06-05 |
Family
ID=48511804
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220570488 Expired - Fee Related CN202970717U (en) | 2012-11-01 | 2012-11-01 | Auxiliary hanging scaffold for sheath wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202970717U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104948194A (en) * | 2015-06-24 | 2015-09-30 | 内蒙古伊泰广联煤有限责任公司 | Maintenance technology for liquid foam in concrete inner-layer well wall of freezing shaft |
| CN107060768A (en) * | 2017-05-25 | 2017-08-18 | 兖州煤业股份有限公司 | Double-deck multipurpose mortar depositing construction platform in pit shaft |
-
2012
- 2012-11-01 CN CN 201220570488 patent/CN202970717U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104948194A (en) * | 2015-06-24 | 2015-09-30 | 内蒙古伊泰广联煤有限责任公司 | Maintenance technology for liquid foam in concrete inner-layer well wall of freezing shaft |
| CN107060768A (en) * | 2017-05-25 | 2017-08-18 | 兖州煤业股份有限公司 | Double-deck multipurpose mortar depositing construction platform in pit shaft |
| CN107060768B (en) * | 2017-05-25 | 2018-08-21 | 兖州煤业股份有限公司 | Double-deck multipurpose mortar depositing construction platform in pit shaft |
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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 |
Granted publication date: 20130605 Termination date: 20161101 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |