CN206232348U - Tower crane attached wall part in high pier construction - Google Patents
Tower crane attached wall part in high pier construction Download PDFInfo
- Publication number
- CN206232348U CN206232348U CN201621314695.1U CN201621314695U CN206232348U CN 206232348 U CN206232348 U CN 206232348U CN 201621314695 U CN201621314695 U CN 201621314695U CN 206232348 U CN206232348 U CN 206232348U
- Authority
- CN
- China
- Prior art keywords
- steel plate
- tower crane
- attaching rod
- wall attaching
- high pier
- 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
Abstract
Tower crane attached wall part in a kind of high pier construction, is made up of connection pedestal and wall attaching rod；The connection pedestal includes two blocks of steel plates and Duo Gen reinforcing bars, and every piece of multiple bolts of the uniform installation in steel plate middle part, many reinforcing bars are uniformly laid and are fixed on steel plate；The termination of the wall attaching rod is junction steel plate, and junction steel plate is bolted with the steel plate for being connected pedestal.The utility model is actual according to tower crane specification and scene, and the height and position pre-embedded steel slab specified in pier shaft set up junction steel plate as connection pedestal in wall attaching rod termination.During installation, wall attaching rod is connected by screw bolts with pre-embedded steel slab, safe and reliable, simple operation.
Description
Technical field
The utility model belongs to the auxiliary equipment of tower crane installation in high pier construction, tower crane in more particularly to a kind of high pier construction
Attached wall part.
Background technology
According to pertinent regulations, in high pier construction, must take attached wall of the tower crane height more than 30 meters connects measure to protect
Card tower crane Stability Analysis of Structures.In attached wall system, one end of Anchored Bar is connected with adhesion frame by bearing pin, and the other end will be with fixation
It is connected in the pre-buried pedestal of pier shaft.Because the attachment frame and wall attaching rod of tower crane are usually the genuine dispatching of tower crane manufacturer, directly press
Book is installed as directed, therefore in work progress, it is important that to consider that wall attaching rod is reliably connected problem with the effective of pier shaft.
At present, with the connection of pedestal generally using welding, due to belonging to work high above the ground, the operation of operating personnel's butt welding machine is inconvenient for wall attaching rod,
So that the problems such as existing macroscopic curtailment of weld seam, short of width, slag inclusion sting meat, also inconvenient to carry out inside using equipment
, there is larger potential safety hazard in flaw detection.
The content of the invention
The purpose of this utility model provides tower crane attached wall part in a kind of high pier construction, and the tower crane attached wall part can effectively be kept away
Exempt from the welded bands various problems come and the safety coefficient for improving wall-attaching equipment.
As above conceive, the technical solution of the utility model is：Tower crane attached wall part in a kind of high pier construction, it is characterised in that：
It is made up of connection pedestal and wall attaching rod；The connection pedestal includes two blocks of steel plates and Duo Gen reinforcing bars, every piece of uniform peace in steel plate middle part
The multiple bolts of dress, many reinforcing bars are uniformly laid and are fixed on steel plate；The termination of the wall attaching rod be junction steel plate, junction steel plate with
The steel plate for connecting pedestal is bolted.
The size of the steel plate of above-mentioned connection pedestal is：600 × 600mm, 10~20mm of thickness.
Above-mentioned reinforcing bar uses φ 28~φ 32mm screw-thread steels, its tail end to be formed with 90 ° of crotches of 100~150mm.
The utility model is actual according to tower crane specification and scene, and the height and position pre-embedded steel slab specified in pier shaft are used as even
Pedestal is connect, junction steel plate is set up in wall attaching rod termination.During installation, wall attaching rod is connected by screw bolts with pre-embedded steel slab, safety
It is reliable, simple operation.
Brief description of the drawings
Fig. 1 is the front view for connecting pedestal；
Fig. 2 is the side view for connecting pedestal；
Fig. 3 is the top view for connecting pedestal；
Fig. 4 is the schematic diagram of wall attaching rod front end junction steel plate；
Fig. 5 is wall attaching rod and connection pedestal connection diagram.
In figure：1- reinforcing bars；2- steel plates；3- bolts；4- bolts hole；5- junction steel plates；6- shaft of high pier (part)；7- attached walls
Bar.
Specific embodiment：
As shown in Figure 1,2,3, 4：Tower crane attached wall part in a kind of high pier construction, is made up of connection pedestal and wall attaching rod.It is described
Connection pedestal includes two blocks of steel plates and Duo Gen reinforcing bars, and every piece of multiple bolts of the uniform installation in steel plate middle part, many reinforcing bars are uniformly laid
It is fixed on steel plate.The termination of the wall attaching rod is junction steel plate, and junction steel plate is bolted with the steel plate for being connected pedestal.
1st, the making of steel plate.2 pieces of 600 × 600mm, the steel plate of 10~20mm of thickness are taken, as shown in Figure 1 position and quantity system
Bore, aperture is φ 29mm, and drilling loads M27 bolts after finishing, and spot welding is fixed；Take φ 28~φ 32mm screw-thread steels, long by 600~
700mm, tail end sets 90 ° of crotches of 100~150mm.
2nd, steel plate is embedded.After pier shaft reaches object height, the position coordinates that steel plate should be buried, Ran Houxian are calculated first
Be arranged symmetrically for two blocks of steel plates by the particular location that field goes out according to setting-out, and fixation, it is ensured that is not moved during casting concrete
It is dynamic.
3rd, attachment device installation requirement.The perpendicularity of tower body axis is checked with theodolite, its deviation cannot be greater than 4/1000,
Wall attaching rod must be reliable with the connection of adhesion frame, adhesion frame and tower body internal overarm support, and three wall attaching rods of attaching frame are tried one's best and are in
In same level.The location criteria of wall attaching rod can so be ensured, can accurately be docked with pier shaft pre-embedded steel slab.
4th, the connection of wall attaching rod and pre-embedded steel slab.Regulation wall attaching rod, make the bolt hole of its termination junction steel plate accurately with advance
The bolt docking on steel plate is buried, timely top nut is simultaneously tightened.Double nut can be optionally set, as shown in Figure 5.
Claims (3)
1. tower crane attached wall part in a kind of high pier construction, it is characterised in that：It is made up of connection pedestal and wall attaching rod；The connection pedestal
Including two blocks of steel plates and Duo Gen reinforcing bars, every piece of multiple bolts of the uniform installation in steel plate middle part, many reinforcing bars are uniformly laid and are fixed in steel
On plate；The termination of the wall attaching rod is junction steel plate, and junction steel plate is bolted with the steel plate for being connected pedestal.
2. tower crane attached wall part in high pier construction according to claim 1, it is characterised in that：The steel plate of above-mentioned connection pedestal
Size is：600 × 600mm, 10~20mm of thickness.
3. tower crane attached wall part in high pier construction according to claim 1, it is characterised in that：Above-mentioned reinforcing bar uses 28~φ of φ
32mm screw-thread steels, its tail end is formed with 90 ° of crotches of 100~150mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621314695.1U CN206232348U (en) | 2016-12-02 | 2016-12-02 | Tower crane attached wall part in high pier construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621314695.1U CN206232348U (en) | 2016-12-02 | 2016-12-02 | Tower crane attached wall part in high pier construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206232348U true CN206232348U (en) | 2017-06-09 |
Family
ID=58977605
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621314695.1U Expired - Fee Related CN206232348U (en) | 2016-12-02 | 2016-12-02 | Tower crane attached wall part in high pier construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206232348U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109653093A (en) * | 2018-11-14 | 2019-04-19 | 中交公局桥隧工程有限公司 | A kind of simple wall-attaching equipment of detachable lock button and construction method |
-
2016
- 2016-12-02 CN CN201621314695.1U patent/CN206232348U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109653093A (en) * | 2018-11-14 | 2019-04-19 | 中交公局桥隧工程有限公司 | A kind of simple wall-attaching equipment of detachable lock button and construction method |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170609 Termination date: 20191202 |