CN203474329U - Novel tower crane buttress frame - Google Patents
Novel tower crane buttress frame Download PDFInfo
- Publication number
- CN203474329U CN203474329U CN201320600919.5U CN201320600919U CN203474329U CN 203474329 U CN203474329 U CN 203474329U CN 201320600919 U CN201320600919 U CN 201320600919U CN 203474329 U CN203474329 U CN 203474329U
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- frame
- tower crane
- welded
- frames
- standard section
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Abstract
The utility model discloses a novel tower crane buttress frame which comprises a frame, a bolt, a lug plate, channel steel, a flange plate, clamping pieces and tower crane standard section angle steel, wherein two pieces of channel steel with the same length are vertically welded on the lug plate; the flange plate is welded at the other end of the channel steel; two clamping pieces are welded on the lug plate and are tightly attached to two sides of the tower crane standard section angle steel. The four frames and the standard section are firmly fixed due to extrusion force generated by connecting the four frame structures and the bolts. According to the structure, the four frames are respectively in surface contact with four main legs of the standard section, and the contact surface is enlarged, so that the frame is safe and reliable. Moreover, the four frames are identical, the interchangeability of the frame is improved, optional four frames can be assembled in actual field construction, and the working efficiency is greatly improved.
Description
Technical field
The utility model relates to a kind of building implement, particularly a kind of Novel tower machine sustaining wall frame.
Background technology
Tower crane is a kind of weight-lifting equipment the most frequently used on building ground, with a section spreading, as the form of a steel tower, be also tower crane, being used for hanging construction and using to obtain the raw-material equipment of construction such as reinforcing bar, stupefied, the scaffold tubes of wood, is a kind of requisite equipment of building operation.And the safety problem of the tower crane that often will consider during tower crane in design, because general tower crane height is higher, thereby and the cross section of its base portion compared with little the toppling over of tower crane that likely cause because foundation is unstable in actual use; Generally sustaining wall device can be installed on tower crane now, sustaining wall device is by being enclosed within the sustaining wall frame of tower body and being connected to sustaining wall arm between sustaining wall frame and building to reach stable, conventionally sustaining wall adopts two chip architectures and saves by jackscrew device fixed standard, this structure transportation inconvenience and jackscrew anchor fitting adopt point to contact with standard knot and fix, cause sustaining wall framework to be connected with standard knot very firmly and jackscrew device there will be stripped thread phenomenon after long-time dismounting use, make itself and standard knot fastening force reduce to be easy to cause potential safety hazard.
Summary of the invention
For above-mentioned deficiency, the utility model provides a kind of Novel tower machine sustaining wall frame.
The utility model is achieved through the following technical solutions: a kind of Novel tower machine sustaining wall frame, comprises framework, bolt, otic placode, channel-section steel, flange, clamp clip, tower machine standard knot angle steel; Two channel-section steels with length are vertically welded on otic placode, and flange is welded on the other end of channel-section steel, and two clamp clips are welded on otic placode, and two clamp clips are close to tower machine standard knot angle steel two sides.
The usefulness of this utility model is: utilize four framed structures to be connected with bolt and produce squeese pressure by four frameworks and standard knot fixation; This structure is that four frameworks are respectively at the main limb employing face contact of standard knot four, increased contact surface and made its safety and reliability, four just the same interchangeabilitys that increase framework of framework on the other hand, in actual site construction, any four frameworks can complete assembling and greatly improved work efficiency.
Accompanying drawing explanation
Fig. 1: integral structure schematic diagram of the present utility model;
In figure: 1 framework, 2 bolts, 7 tower machine standard knot angle steel;
Fig. 2: framed structure schematic diagram of the present utility model;
In figure: 3 otic placodes, 4 channel-section steels, 5 flanges, 6 clamp clips.
The specific embodiment
A Novel tower machine sustaining wall frame, comprises framework 1, bolt 2, otic placode 3, channel-section steel 4, flange 5, clamp clip 6, tower machine standard knot angle steel 7; Two channel-section steels 4 with length are vertically welded on otic placode 3, and flange 5 is welded on the other end of channel-section steel 4, and two clamp clips 6 are welded on otic placode 3, and two clamp clips 6 are close to tower machine standard knot angle steel 7 two sides; Utilize four framework 1 structures to be connected with bolt 2 and produce squeese pressure by four frameworks 1 and standard knot fixation; This structure is that four frameworks 1 are respectively at the main limb employing face contact of standard knot four, increased contact surface and made its safety and reliability, four just the same interchangeabilitys that increase framework 1 of framework 1 on the other hand, in actual site construction, any four frameworks 1 can complete assembling and greatly improved work efficiency.
Claims (1)
1. a Novel tower machine sustaining wall frame, comprises framework, bolt, otic placode, channel-section steel, flange, clamp clip, tower machine standard knot angle steel; Two channel-section steels with length are vertically welded on otic placode, and flange is welded on the other end of channel-section steel, and two clamp clips are welded on otic placode, and two clamp clips are close to tower machine standard knot angle steel two sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320600919.5U CN203474329U (en) | 2013-09-27 | 2013-09-27 | Novel tower crane buttress frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320600919.5U CN203474329U (en) | 2013-09-27 | 2013-09-27 | Novel tower crane buttress frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203474329U true CN203474329U (en) | 2014-03-12 |
Family
ID=50222703
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320600919.5U Expired - Fee Related CN203474329U (en) | 2013-09-27 | 2013-09-27 | Novel tower crane buttress frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203474329U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103848357A (en) * | 2014-03-17 | 2014-06-11 | 张亮 | Wall-attached device of tower crane |
| CN103935912A (en) * | 2014-04-16 | 2014-07-23 | 浙江虎霸建设机械有限公司 | Combined attached frame device of tower crane |
| CN106495030A (en) * | 2016-11-29 | 2017-03-15 | 徐州建机工程机械有限公司 | A kind of main string standard knot of double angle |
-
2013
- 2013-09-27 CN CN201320600919.5U patent/CN203474329U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103848357A (en) * | 2014-03-17 | 2014-06-11 | 张亮 | Wall-attached device of tower crane |
| CN103935912A (en) * | 2014-04-16 | 2014-07-23 | 浙江虎霸建设机械有限公司 | Combined attached frame device of tower crane |
| CN106495030A (en) * | 2016-11-29 | 2017-03-15 | 徐州建机工程机械有限公司 | A kind of main string standard knot of double angle |
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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 |
Granted publication date: 20140312 Termination date: 20140927 |
|
| EXPY | Termination of patent right or utility model |