CN206071068U - A kind of long Shu Zhangla ducts siphunculus shuttle - Google Patents
A kind of long Shu Zhangla ducts siphunculus shuttle Download PDFInfo
- Publication number
- CN206071068U CN206071068U CN201621123815.XU CN201621123815U CN206071068U CN 206071068 U CN206071068 U CN 206071068U CN 201621123815 U CN201621123815 U CN 201621123815U CN 206071068 U CN206071068 U CN 206071068U
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- China
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- steel strand
- strand wires
- shuttle
- siphunculus
- shuttle body
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Abstract
This utility model provides a kind of long Shu Zhangla ducts siphunculus shuttle, including shuttle body, steel strand connector, clamp nut, traction steel strand wires and propulsion steel strand wires, shuttle body is respectively arranged at two ends with steel strand connector, the steel strand connector includes the threaded connection section being connected with each other and steel strand wires locked patch, one end of traction steel strand wires and propulsion steel strand wires is locked with the steel strand wires locked patch of the steel strand connector at shuttle body two ends respectively, and the threaded connection section of steel strand connector is locked using clamp nut after being connected with the threaded one end of shuttle body.Siphunculus shuttle of the present utility model can be dragged traction steel strand wires or carry out siphunculus experiment to the method that advances steel strand wires to carry out lashing at tensioning duct rear portion using steel strand pulling machine tensioning duct is anterior using hoist engine.Construction process of the present utility model is few, and method is simple, applied widely, can be used for the lashing siphunculus experiment of all kinds of long beam steel strand wires.
Description
Technical field
This utility model is related to tensioning field, specifically a kind of long Shu Zhangla ducts siphunculus shuttle.
Background technology
When the erection of prefabricated subsection balanced cantilever is carried out, the steel strand wires length of its Cheng Qiaohou continuously tensioning often reaches 200
, to 300 meters, the lashing complex procedures of long beam steel strand wires, the amount of labour are big, due to reasons such as construction error or mistakes, in reality for rice
In construction, tensioning duct often occurs different blockings, is a difficult problem in construction.During lashing if it find that
The stopping state in duct, needs all to take out and carry out process to blocking position the steel strand wires of lashing and can proceed
Lashing, if tensioning duct has many places to block, needs said process is repeated several times.The process that lashing above further takes out will be led
The substantial amounts of duplication of labour is caused, is the rising for greatly wasting and causing construction cost to manpower and materials.
Utility model content
This utility model provides a kind of long Shu Zhangla ducts siphunculus shuttle, carries out siphunculus to long Shu Zhangla ducts using shuttle
Check, the stopping state in duct can be found in time and processed in time.
A kind of long Shu Zhangla ducts siphunculus shuttle, including shuttle body, steel strand connector, clamp nut, traction steel strand wires
With propulsion steel strand wires, shuttle body is respectively arranged at two ends with steel strand connector, and the steel strand connector includes what is be connected with each other
One end of threaded connection section and steel strand wires locked patch, traction steel strand wires and propulsion steel strand wires steel strand wires respectively with shuttle body two ends
The steel strand wires locked patch locking of adapter, the threaded connection section of steel strand connector are used after being connected with the threaded one end of shuttle body
Clamp nut is locked.
Further, shuttle body is the specular fusiformis structure being welded by round steel pipe and steel plate, shuttle body end portion
Steel strand wires connecting plate with circular hole is set, for connecting traction steel strand wires or propulsion steel strand wires.
Further, the 70% of a diameter of tensioning channel diameter of shuttle body.
Siphunculus shuttle of the present utility model can draw steel strand wires or use in anterior dragging the in tensioning duct using hoist engine
Steel strand pulling machine is at tensioning duct rear portion to advancing steel strand wires to carry out the method for lashing to carry out siphunculus experiment.This utility model
Construction process it is few, method is simple, applied widely, can be used for the lashing siphunculus experiment of all kinds of long beam steel strand wires.
Description of the drawings
Fig. 1 is the front view of the long Shu Zhangla ducts siphunculus shuttle of this utility model；
Fig. 2 is the axle side schematic diagram of the long Shu Zhangla ducts siphunculus shuttle of this utility model；
Fig. 3 is the structural representation of steel strand connector in this utility model；
Fig. 4 is the structural representation of shuttle body in this utility model.
In figure：1-shuttle body, 2-steel strand connector, 3-clamp nut, 4-traction steel strand wires, 5-propulsion steel are twisted
Line, 21-threaded connection section, 22-steel strand wires locked patch.
Specific embodiment
Below in conjunction with the accompanying drawing in this utility model, the technical scheme in this utility model is carried out clearly and completely
Description.
Fig. 1 and Fig. 2 is refer to, the whole siphunculus shuttle of the long Shu Zhangla ducts siphunculus shuttle of this utility model is arranged symmetrically,
Including shuttle body 1, steel strand connector 2, clamp nut 3, traction steel strand wires 4 and propulsion steel strand wires 5, the two ends point of shuttle body 1
Steel strand connector 2 is not provided with.
As shown in figure 3, the steel strand connector 2 includes the threaded connection section 21 being connected with each other and steel strand wires locked patch
22, the one end for drawing steel strand wires 4 or propulsion steel strand wires 5 is locked with steel strand wires locked patch 22, specifically can be connected by the way of crimping
Fixation is connect, threaded connection section 21 is locked using clamp nut 3 after being connected with the threaded one end of shuttle body 1.Twisted wire locked patch 22 with
Shuttle body 1 is threadedly coupled, and this ensure that traction steel strand wires 4 or the dismounting of propulsion steel strand wires 5 and shuttle body 1 are convenient to,
By 2 dismountable connected mode of steel strand connector, can by shuttle body 1 and traction steel strand wires 4 and propulsion steel strand wires 5 it
Between connection disconnect, utilize in order to transition and repeatedly.
Fig. 4 shows the structure of shuttle body 1, and shuttle body 1 is the specular fusiformis being welded by round steel pipe and steel plate
Structure, the design of fusiformis structure ensure that shuttle body inside tensioning duct is easy to pass through, also beneficial to cleaning out in tensioning duct
Some loosening junks in face.Shuttle body end portion arranges the steel strand wires connecting plate with circular hole, for connecting traction steel strand wires 4 and propulsion
Steel strand wires 5.The 70% of a diameter of tensioning channel diameter of shuttle body 1, so that shuttle body is effectively by the tensioning duct of bending.
Traction steel strand wires 4 and propulsion steel strand wires 5 are connected on shuttle body 1 by steel strand connector 2 and clamp nut 3.
Propulsion steel strand wires 4 and traction steel strand wires 5 can be configured according to practical situation, i.e., when drawing steel strand wires using hoist engine, only can use
Traction steel strand wires 4 are checked to tensioning duct by elevator machine travel；During using steel strand pulling machine, by steel strand pulling machine pair
Propulsion steel strand wires 5 apply thrust to realize that shuttle body passes through and check tensioning duct.On propulsion steel strand wires 4 and traction steel strand wires 5
Length indication is carried out every 1 meter, and length mark is set every 5 meters so as to the physical location for blocking being determined when there is blocking.
The above, specific embodiment only of the present utility model, but protection domain of the present utility model do not limit to
It is in this, any to belong to those skilled in the art in the technical scope that this utility model is disclosed, the change that can be readily occurred in
Change or replace, should all cover within protection domain of the present utility model.Therefore, protection domain of the present utility model should be with power
The protection domain that profit is required is defined.
Claims (3)
1. a kind of long Shu Zhangla ducts siphunculus shuttle, it is characterised in that：Including shuttle body (1), steel strand connector (2), fastening
Nut (3), traction steel strand wires (4) and steel strand wires (5), shuttle body (1) are advanced to be respectively arranged at two ends with steel strand connector (2),
The steel strand connector (2) includes the threaded connection section (21) and steel strand wires locked patch (22) being connected with each other, and draws steel strand wires
(4) and propulsion steel strand wires (5) one end steel strand wires locked patch respectively with the steel strand connector (2) at shuttle body (1) two ends
(22) lock, the threaded connection section (21) of steel strand connector (2) uses fastening spiral shell after being connected with the threaded one end of shuttle body (1)
Female (3) locking.
2. long Shu Zhangla ducts siphunculus shuttle as claimed in claim 1, it is characterised in that：Shuttle body (1) be by round steel pipe and
The specular fusiformis structure that steel plate is welded, shuttle body end portion arrange the steel strand wires connecting plate with circular hole, lead for connection
Draw steel strand wires (4) or propulsion steel strand wires (5).
3. long Shu Zhangla ducts siphunculus shuttle as claimed in claim 1, it is characterised in that：A diameter of tensioning of shuttle body (1)
The 70% of channel diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621123815.XU CN206071068U (en) | 2016-10-13 | 2016-10-13 | A kind of long Shu Zhangla ducts siphunculus shuttle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621123815.XU CN206071068U (en) | 2016-10-13 | 2016-10-13 | A kind of long Shu Zhangla ducts siphunculus shuttle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206071068U true CN206071068U (en) | 2017-04-05 |
Family
ID=58441040
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621123815.XU Active CN206071068U (en) | 2016-10-13 | 2016-10-13 | A kind of long Shu Zhangla ducts siphunculus shuttle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206071068U (en) |
-
2016
- 2016-10-13 CN CN201621123815.XU patent/CN206071068U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |