CN208345628U - It is a kind of for reducing the connection structure worn between standard knot and tower crane attached wall stock - Google Patents
It is a kind of for reducing the connection structure worn between standard knot and tower crane attached wall stock Download PDFInfo
- Publication number
- CN208345628U CN208345628U CN201721652670.7U CN201721652670U CN208345628U CN 208345628 U CN208345628 U CN 208345628U CN 201721652670 U CN201721652670 U CN 201721652670U CN 208345628 U CN208345628 U CN 208345628U
- Authority
- CN
- China
- Prior art keywords
- standard knot
- tower crane
- cushion block
- connection structure
- attached wall
- 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
- Bridges Or Land Bridges (AREA)
Abstract
The utility model discloses a kind of for reducing the connection structure worn between standard knot and tower crane attached wall stock, the tower crane attached wall stock includes adhesion frame, Anchored Bar and support, the adhesion frame is arranged on the support by Anchored Bar, the connection structure includes several cushion blocks, these cushion blocks pass through respectively on the contact surface that iron wire or seccotine are arranged between standard knot and adhesion frame.The utility model structure is simple, easy for installation, the abrasion that can be debased the standard between section and adhesion frame, to improve the security performance of tower crane, avoids the standard knot generated by mechanical fatigue cracking situation, improves service life.
Description
Technical field
The utility model relates to a kind of connection structures, and in particular to it is a kind of for reducing standard knot and tower crane attached wall stock it
Between the connection structure worn.
Background technique
Nowadays, China in rapid succession occur tower crane collapse and caused by fatal crass major accident, to numerous people
Lives and properties cause heavy losses, also cause the influence that can not be estimated to the reputation of enterprise and operation expanding.Occur from recent years
Tower crane accident analyzed from the point of view of, as tower crane is lack of standardization and cause attached wall stock or mark using the increase or installation in time
The phenomenon that quasi- section cracking, is more and more, therefore the accident for causing tower crane to be collapsed also occurs repeatedly.
Since standard knot and tower crane attached wall stock are generally rigidly connected, tower crane generated in operation shaking compared with
Greatly, Impact direction not can determine that.Quota of expenditure section and attached wall stock connecting portion at any time is easy to produce abrasion, transports to tower crane
Row buries security risk.
Utility model content
The utility model is to solve the above-mentioned problems, a kind of for reducing wearing between standard knot and tower crane attached wall stock
Connection structure.
In order to achieve the above objectives, the technical solution of the utility model is as follows:
It is a kind of for reducing the connection structure worn between standard knot and tower crane attached wall stock, the tower crane attached wall stock packet
Adhesion frame, Anchored Bar and support are included, the adhesion frame is arranged on the support by Anchored Bar, if the connection structure includes
Dry cushion block, these cushion blocks pass through respectively on the contact surface that iron wire or seccotine are arranged between standard knot and adhesion frame.
In a preferred embodiment of the utility model, the cushion block section is L shape.
In a preferred embodiment of the utility model, the cushion block is high anti-tear silica gel plate.
In a preferred embodiment of the utility model, the cushion block is sheet rubber
The beneficial effects of the utility model are:
The utility model structure is simple, easy for installation, the abrasion that can be debased the standard between section and adhesion frame, to improve
The security performance of tower crane avoids the standard knot generated by mechanical fatigue cracking situation, improves service life.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the scheme of installation of the utility model；
Fig. 2 is the structural schematic diagram that cushion block is high anti-tear silica gel plate；
Fig. 3 is the structural schematic diagram that cushion block is sheet rubber.
Specific embodiment
In order to be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, under
Face combines and is specifically illustrating, and the utility model is further described.
Referring to Fig. 1, tower crane attached wall stock provided by the utility model comprising adhesion frame 110, Anchored Bar 120 and branch
Seat 130, adhesion frame 110 is arranged on support 130 by Anchored Bar 120, and adhesion frame 110 can pass through Anchored Bar 120
It is rotated on support 130, to change the installation site between adhesion frame 110 and standard knot 200.
Between adhesion frame 110 and standard knot 200 be equipped with connection structure, connection structure can debase the standard section 200 with it is attached
The abrasion between frame 110 comprising several cushion blocks 300, these cushion blocks pass through iron wire binding or strength glue sticking respectively
It is attached on the contact surface between standard knot 200 and adhesion frame 100, the standard knot of frame 110 and 200 to be attached effectively connects
When connecing, cushion block 300 without further installation and can be reinforced by the pressure fixing between the standard knot of adhesion frame 110 and 200,
It installs very convenient.
Cushion block 300 is specially L shape, and having a size of 145mm*145mm.
For the specific structure of cushion block 300, the application specifically uses the following two kinds embodiment:
Embodiment 1
Cushion block 300 is specially high anti-tear silica gel plate 400, so that cushion block 300 in addition to can debase the standard section 200 with it is attached
The abrasion between frame 110, also there is tear resistance energy.
In addition, being successively arranged resistance to oil reservoir 410, high-temperature-resistant layer 420, etch resistant layer in the outer surface of high anti-tear silica gel plate 400
430 and aging-resistant layer 440.
Resistance to oil reservoir 410 is used to improve the oil resistance of high anti-tear silica gel plate 400, is specially polytetrafluoroethylene ethylene layer.
High-temperature-resistant layer 420 is used to improve the high temperature resistance of high anti-tear silica gel plate 400, is specifically painted by high temperature resistant
It is painted on resistance to oil reservoir 410 and is formed.
Etch resistant layer 430 is used to improve the corrosion resistance of high anti-tear silica gel plate 400, is specially carbon fiber layer.
Aging-resistant layer 440 is used to improve the anti-aging property of high anti-tear silica gel plate 400, is specially PC plate, and PC plate is logical
Glue is crossed to be adhesively fixed on etch resistant layer 430.
In addition, being equipped with several wavy convex blocks on PC plate outer surface, standard knot 200 and attachment frame can be improved in this way
Non-skid property between frame 110.
Embodiment 2
Cushion block 300 is specially sheet rubber 500, since sheet rubber 500 has elasticity, may also function as cushioning effect in this way.
It is equipped with noise control layer 510 in the outside face of sheet rubber 500, it is to be used for noise reduction that noise control layer 510, which is specially layer of silica gel,
Reduce the abnormal sound generated by the friction between standard knot 200 and adhesion frame 110.
It is equipped with several wavy convex blocks on layer of silica gel outer surface, standard knot 200 and adhesion frame can be improved in this way
Non-skid property between 110.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (4)
1. a kind of for reducing the connection structure worn between standard knot and tower crane attached wall stock, the tower crane attached wall stock includes
Adhesion frame, Anchored Bar and support, the adhesion frame are arranged on the support by Anchored Bar, which is characterized in that the connection
Structure includes several cushion blocks, these cushion blocks pass through iron wire respectively or connecing between standard knot and adhesion frame is arranged in seccotine
In contacting surface, when frame to be attached is effectively connect with standard knot, cushion block can rely on the pressure fixing between adhesion frame and standard knot,
The outer surface of the cushion block is successively arranged resistance to oil reservoir, high-temperature-resistant layer, etch resistant layer and aging-resistant layer；
Resistance to oil reservoir is used to improve the oil resistance of cushion block, is specially polytetrafluoroethylene ethylene layer；
High-temperature-resistant layer is used to improve the high temperature resistance of cushion block, is specifically painted on resistance to oil reservoir by high temperature resistant paint
It is formed；
Etch resistant layer is used to improve the corrosion resistance of cushion block, is specially carbon fiber layer；
Aging-resistant layer is used to improve the anti-aging property of cushion block, is specially PC plate, and PC plate is adhesively fixed on anti-by glue
On corrosion layer；
In addition, being equipped with several wavy convex blocks on PC plate outer surface.
2. it is according to claim 1 a kind of for reducing the connection structure worn between standard knot and tower crane attached wall stock,
It is characterized in that, the cushion block section is L shape.
3. it is according to claim 2 a kind of for reducing the connection structure worn between standard knot and tower crane attached wall stock,
It is characterized in that, the cushion block is high anti-tear silica gel plate.
4. it is according to claim 2 a kind of for reducing the connection structure worn between standard knot and tower crane attached wall stock,
It is characterized in that, the cushion block is sheet rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721652670.7U CN208345628U (en) | 2017-12-01 | 2017-12-01 | It is a kind of for reducing the connection structure worn between standard knot and tower crane attached wall stock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721652670.7U CN208345628U (en) | 2017-12-01 | 2017-12-01 | It is a kind of for reducing the connection structure worn between standard knot and tower crane attached wall stock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208345628U true CN208345628U (en) | 2019-01-08 |
Family
ID=64873877
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721652670.7U Expired - Fee Related CN208345628U (en) | 2017-12-01 | 2017-12-01 | It is a kind of for reducing the connection structure worn between standard knot and tower crane attached wall stock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208345628U (en) |
-
2017
- 2017-12-01 CN CN201721652670.7U patent/CN208345628U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206467871U (en) | A kind of novel metal draws in the net ceiling decoration structure | |
| CN208345628U (en) | It is a kind of for reducing the connection structure worn between standard knot and tower crane attached wall stock | |
| CN205064488U (en) | Aluminium system angle sign indicating number | |
| CN204045653U (en) | A kind of multistage Shockproof battery | |
| CN204493546U (en) | A kind of rubber bushing | |
| CN202327254U (en) | Flexible flap valve | |
| CN203879704U (en) | Compressor shock pad | |
| CN205064490U (en) | Novel aluminium angle sign indicating number | |
| CN204553474U (en) | For the bolt of wind-powered electricity generation main frame | |
| CN206988348U (en) | A kind of Shockproof rubber component | |
| CN204041800U (en) | Long lifetime brake block | |
| CN206781732U (en) | A kind of pedal cushion pad | |
| CN207073535U (en) | A kind of wear-resisting radiating automobile brake sheet safe to use | |
| CN101602394A (en) | Copper-nickel-iron communication cabin component | |
| CN203248744U (en) | Novel abrasion resistance butterfly valve | |
| CN212636874U (en) | Printing roller with anti-fracture effect | |
| CN205534207U (en) | Special fluorine dragon gasket | |
| CN204692407U (en) | A kind of hydrophoby spring | |
| CN202457723U (en) | Antiskid pad | |
| CN208634274U (en) | A kind of spring replacing device of front damper of motorcycle | |
| CN201916404U (en) | Shear spring used for bridge expansion and contraction installation | |
| CN207625227U (en) | A kind of SMC compression moldings cable trough anchor ear | |
| CN206320430U (en) | A kind of aluminium foil glass fiber fabric multiple tube | |
| CN206957313U (en) | A kind of fiberglass garage limiter | |
| CN204681033U (en) | Stockbridge damper |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A connection structure for reducing standard festival and tower crane attach and wear and tear between wall stock Effective date of registration: 20190929 Granted publication date: 20190108 Pledgee: Shangyu branch of the China Co truction Bank Corp. Pledgor: ZHEJIANG SHUNJIANG BUILDING Group Registration number: Y2019330000095 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20201216 Granted publication date: 20190108 Pledgee: Shangyu branch of the China Co truction Bank Corp. Pledgor: ZHEJIANG SHUNJIANG BUILDING Group Registration number: Y2019330000095 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190108 Termination date: 20211201 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |