CN108049228A - A kind of steel strand integral bundle squeezes anchoring cartridge - Google Patents
A kind of steel strand integral bundle squeezes anchoring cartridge Download PDFInfo
- Publication number
- CN108049228A CN108049228A CN201810067620.5A CN201810067620A CN108049228A CN 108049228 A CN108049228 A CN 108049228A CN 201810067620 A CN201810067620 A CN 201810067620A CN 108049228 A CN108049228 A CN 108049228A
- Authority
- CN
- China
- Prior art keywords
- plate
- steel strand
- pawl
- protective jacket
- 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.)
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Classifications
-
- D—TEXTILES; PAPER
- D07—ROPES; CABLES OTHER THAN ELECTRIC
- D07B—ROPES OR CABLES IN GENERAL
- D07B7/00—Details of, or auxiliary devices incorporated in, rope- or cable-making machines; Auxiliary apparatus associated with such machines
- D07B7/02—Machine details; Auxiliary devices
Landscapes
- Piles And Underground Anchors (AREA)
- Reinforcement Elements For Buildings (AREA)
Abstract
The invention discloses a kind of steel strand integral bundles to squeeze anchoring cartridge, including fixing backing plate, being installed on the extruding anchor of fixed backing plate one side and being installed on the protective jacket of fixed backing plate opposite side；Further include the retention mechanism of the locking gear for preventing steel strand wires from loosening, detachable mechanism and fixed steel strand wires；The locking gear being installed in the protective jacket includes locking motion plate, the through hole of multiple fixed steel strand wires is offered on wherein locking motion plate, the periphery of locking motion plate offers multiple fixed card slots equidistantly arranged, pawl is rotatablely equipped on the one side inner wall of fixed card slot, the first spring is fixedly connected on the opposite side inner wall of fixed card slot, and first one end of spring be welded in the middle part of pawl, offer multiple limit card slots corresponding with pawl on the inner wall of the protective jacket.The present invention is easy to operate, facilitates installation, and the steel strand wires that can adapt in different installation requirements carry out dismounting and rate of tension adjustment, improves the installation effect and use quality of steel strand wires.
Description
Technical field
The present invention relates to steel strand wires technical fields more particularly to a kind of steel strand integral bundle to squeeze anchoring cartridge.
Background technology
Steel strand wires are to be twisted the steel product formed by more steel wires, carbon steel surface can increase as needed zinc coat,
Allumen layer, aluminium coating (aluminum clad), copper plate, painting epoxy resin (epoxy coated) etc..Steel strand wires are being made
The process of making is divided into monofilament manufacture and twisted wire manufacture, can according to the different materials of product using (cold) wire-drawing technology when making monofilament
To be high-carbon steel wire rod, stainless steel wire rod or middle low carbon steel wire rod, if necessary to zinc-plated, should be electroplated on monofilament or hot dip
Processing.More steel wires are twisted by product using wire stranding machine in twisted wire manufacturing process, prestress wire also needs to after forming
Stabilization processes are carried out continuously, final products are generally received in I-beam wheel (reel) or complete by shaftless volume (reel-less).
Existing steel strand integral bundle extruding anchoring nested structure is simple, and performance is more single, and generally use is single to be consolidated
Determine cutting ferrule and steel strand wires are carried out simply fixed, stability is poor, and easily tilts after fixation at random, influences making for steel strand wires
With quality, in addition, steel strand wires in fixation procedure can the influence of under tension rate of tension is caused to change greatly, it has not been convenient to later stage tune
It is whole, exist in actual mechanical process very big restricted.
The content of the invention
It is poor based on stability existing for background technology, it easily tilts after fixation at random, influences the use matter of steel strand wires
Amount, and the technical issues of rate of tension be inconvenient to adjust, the present invention proposes a kind of steel strand integral bundle extruding anchoring cartridge.
A kind of steel strand integral bundle proposed by the present invention squeezes anchoring cartridge, including fixed backing plate, is installed on fixed backing plate one side
Extruding anchor and be installed on the protective jacket of fixed backing plate opposite side；
It further includes
For locking gear, detachable mechanism and the retention mechanism for fixing steel strand wires for preventing steel strand wires from loosening；
The locking gear being installed in the protective jacket includes locking motion plate, wherein being offered on locking motion plate multiple
The through hole of fixed steel strand wires, the periphery of locking motion plate offer multiple fixed card slots equidistantly arranged, and the one of fixed card slot
Pawl is rotatablely equipped on the inner wall of side, is fixedly connected with the first spring on the opposite side inner wall of fixed card slot, and the first spring
One end is welded in the middle part of pawl, and one end of pawl extends to the outside of locking motion plate, opened up on the inner wall of the protective jacket
There are multiple limit card slots corresponding with pawl, and pawl is engaged with limit card slot；
The detachable mechanism includes support plate and buttcover plate, and wherein support plate is fixedly installed in the protective jacket away from solid
Determine the one side of backing plate, buttcover plate is movably installed in one side of the support plate away from protective jacket, and the both sides of support plate offer activity
Slot is fixedly connected with second spring on the one side inner wall of loose slot, and one end of second spring is fixedly connected with elastic plate, elastic plate
Limit card block is installed away from a side bottom of support plate, opens up that there are two the positioning docked with limit card block at the top of buttcover plate
Card slot.
Preferably, the limit card slot and pawl are sickle-shaped structure, and one end of wherein pawl extends to limit card slot
It is interior, and pawl and the inner wall of limit card slot are slidably connected, pawl is tilted to be set towards the one side of the first spring.
Preferably, the both sides of the protective jacket offer the long mouth of activity, and the long mouth of activity with limit card slot positioned at different
In plane.
Preferably, handle is slidably fitted in the long mouth of activity, and one end of handle is fixedly installed in locking motion plate
Outer wall on, the other end of handle extends to the outside of protective jacket.
Preferably, the buttcover plate is U-shaped structure, and one end of wherein support plate is connected in the U-lag of buttcover plate, is positioned
Card slot is opened on the U-lag both sides inner wall of buttcover plate, and the bottom of buttcover plate is equipped with multiple rigidized covers.
Preferably, the fixed backing plate, extruding anchor, protective jacket, support plate and rigidized cover are hollow structure, on buttcover plate
Opening equipped with the connection of multiple rigidized cover inner cavities, and steel strand integral bundle is through branch is pierced by out of protective jacket after extruding anchor, finally
It extends out successively out of support plate, opening and rigidized cover.
Preferably, the arc pressuring plate for being internally provided with two compression steel strand wires of the rigidized cover, two arc pressuring plates are mutually remote
From a middle side part be welded with poke rod, be arranged with the 3rd spring on poke rod, and the 3rd spring be located at arc pressuring plate and plus
Admittedly between the inner wall covered, one end of poke rod is equipped with handle, and handle is located at the outside of rigidized cover.
Preferably, in the inner cavity of the fixed backing plate of part insertion of the extruding anchor, and between fixed backing plate and extruding anchor
It is fixedly connected by positioning pin.
Preferably, one end of the elastic plate extends to the top of support plate, and the one end of limit card block away from elastic plate is
Bullet header structure, and the inner wall of limit card block and locating groove is slidably connected.
Compared with prior art, the beneficial effects of the invention are as follows：
1st, by fixed backing plate, extruding anchor, protective jacket, support plate and the split type structure design of buttcover plate, installation is facilitated,
Coordinate pressing elastic plate simultaneously so that limit card block is sticked under the effect of elasticity in locating groove so that support plate and docking
Plate can fast assembling-disassembling, the steel strand wires for being adapted to different installation requirements carry out free adjustment, improve the installation effects of steel strand wires with
Use quality；
2nd, by protective jacket indoor design can single direction rotation locking motion plate, prevent steel strand wires from generating after fixation
It loosens, and utilizes pawl one-way movable under the action of elasticity, the rate of tension of steel strand wires, easy to operate, cost can be adjusted
It is low, ensure steel strand wires normal use.
Layout of the present invention is reasonable, easy to operate, facilitates installation, can adapt to steel strand wires in different installation requirements into
Row dismounting and rate of tension adjustment improve the installation effect and use quality of steel strand wires.
Description of the drawings
Fig. 1 is the side structure schematic view that a kind of steel strand integral bundle proposed by the present invention squeezes anchoring cartridge；
Fig. 2 is the side view anatomy structure diagram that a kind of steel strand integral bundle proposed by the present invention squeezes anchoring cartridge；
Fig. 3 is that the vertical view for the protective jacket that a kind of steel strand integral bundle proposed by the present invention squeezes anchoring cartridge dissects structural representation
Figure；
Fig. 4 is that a kind of steel strand integral bundle proposed by the present invention squeezes the support plate of anchoring cartridge and the assembling structure of buttcover plate is shown
It is intended to；
Fig. 5 is that the vertical view for the rigidized cover that a kind of steel strand integral bundle proposed by the present invention squeezes anchoring cartridge dissects structural representation
Figure.
In figure：1 fixes backing plate, 2 extruding anchors, 3 protective jackets, 4 support plates, 5 buttcover plates, 6 rigidized covers, 7 locking motion plates, 31
The long mouth of activity, 32 limit card slots, 41 loose slots, 42 second springs, 43 elastic plates, 44 limit card blocks, 51 locating grooves, 61 arcs
Pressing plate, 62 poke rods, 63 the 3rd springs, 64 handles, 71 through holes, 72 fixed card slots, 73 pawls, 74 first springs, 75 handles.
Specific embodiment
The present invention is made with reference to specific embodiment further to explain.
Embodiment
With reference to Fig. 1-5, a kind of steel strand integral bundle squeezes anchoring cartridge, including fixed backing plate 1, is installed on fixed 1 one side of backing plate
Extruding anchor 2 and be installed on the protective jacket 3 of fixed 1 opposite side of backing plate；
It further includes
For locking gear, detachable mechanism and the retention mechanism for fixing steel strand wires for preventing steel strand wires from loosening；
The locking gear being installed in protective jacket 3 includes locking motion plate 7, wherein being offered on locking motion plate 7 multiple
The through hole 71 of fixed steel strand wires, the periphery of locking motion plate 7 offers multiple fixed card slots 72 equidistantly arranged, fixed card slot
Pawl 73 is rotatablely equipped on 72 one side inner wall, the first spring 74 is fixedly connected on the opposite side inner wall of fixed card slot 72,
And first one end of spring 74 be welded in the middle part of pawl 73, one end of pawl 73 extends to the outside of locking motion plate 7, protects
Offer multiple with 73 corresponding limit card slot 32 of pawl on the inner wall of set 3, and pawl 73 is engaged with limit card slot 32；
Detachable mechanism includes support plate 4 and buttcover plate 5, and wherein support plate 4 is fixedly installed in protective jacket 3 and is padded away from fixed
The one side of plate 1, buttcover plate 5 are movably installed in one side of the support plate 4 away from protective jacket 3, and the both sides of support plate 4 offer activity
Slot 41, is fixedly connected with second spring 42 on the one side inner wall of loose slot 41, and one end of second spring 42 is fixedly connected flexible
Plate 43, a side bottom of the elastic plate 43 away from support plate 4 are equipped with limit card block 44, the top of buttcover plate 5 open up there are two with
The locating groove 51 that limit card block 44 is docked.
In the present embodiment, limit card slot 32 and pawl 73 are sickle-shaped structure, and one end of wherein pawl 73 extends to limit
In the card slot 32 of position, and pawl 73 and the inner wall of limit card slot 32 are slidably connected, and pawl 73 tilts the one side towards the first spring 74
It setting, the both sides of protective jacket 3 offer the long mouth 31 of activity, and the long mouth 31 of activity is located at limit card slot 32 in Different Plane,
Handle 75 is slidably fitted in the long mouth 31 of activity, and one end of handle 75 is fixedly installed on the outer wall of locking motion plate 7, handle
75 other end extends to the outside of protective jacket 3, can either carry out reinforcement fixation to steel strand wires, and prevents steel strand wires from being produced after fixing
It is raw to loosen.
Buttcover plate 5 is U-shaped structure, and one end of wherein support plate 4 is connected in the U-lag of buttcover plate 5, and locating groove 51 is opened
On the U-lag both sides inner wall of buttcover plate 5, the bottom of buttcover plate 5 is equipped with multiple rigidized covers 6, fixed backing plate 1, extruding anchor
2nd, protective jacket 3, support plate 4 and rigidized cover 6 are hollow structure, and buttcover plate 5 is equipped with opening for multiple 6 inner cavities of rigidized cover connection
Mouthful, and steel strand integral bundle is through branch is pierced by out of protective jacket 3 after extruding anchor 2, finally from support plate 4, opening and reinforces successively
It extends out in set 6, rigidized cover 6 is internally provided with two arc pressuring plates 61 for compressing steel strand wires, and two arc pressuring plates 61 are mutually remote
From a middle side part be welded with poke rod 62, the 3rd spring 63 is arranged on poke rod 62, and the 3rd spring 63 is located at arc
Between the inner wall of pressing plate 61 and rigidized cover 6, one end of poke rod 62 is equipped with handle 64, and handle 64 is located at the outer of rigidized cover 6
Side can carry out reinforcement fixation at the position that steel strand wires are pierced by.
In the inner cavity of the fixed backing plate 1 of part insertion of extruding anchor 2, and pass through positioning between fixed backing plate 1 and extruding anchor 2
Pin is fixedly connected, and facilitates fixed whole beam steel strand wires.
One end of elastic plate 43 extends to the top of support plate 4, and the one end of limit card block 44 away from elastic plate 43 is bullet
Header structure, and limit card block 44 and the inner wall of locating groove 51 are slidably connected.
In the present embodiment, in use, passing through fixed backing plate 1, extruding anchor 2,5 split of protective jacket 3, support plate 4 and buttcover plate
The structure design of formula facilitates installation, while coordinates pressing elastic plate 43 so that limit card block 44 is in the elasticity effect of second spring 42
Sticked under fruit in locating groove 51 so that support plate 4 and buttcover plate 5 can fast assembling-disassembling, be adapted to the steel of different installation requirements
Twisted wire carries out free adjustment, improves the installation effect and use quality of steel strand wires；It can additionally by the indoor design in protective jacket 3
The locking motion plate 7 of single direction rotation prevents steel strand wires from generating loosening after fixation, and using pawl 73 in the first spring 74
One-way movable under elastic reaction, and be stuck in limit card slot 32 and /V is carried out to locking motion plate 7, of steel strand wires can be adjusted
Tightness, it is easy to operate, it is at low cost, ensure steel strand wires normal use.
The foregoing is only a preferred embodiment of the present invention, but protection scope of the present invention be not limited thereto,
Any one skilled in the art in the technical scope disclosed by the present invention, technique according to the invention scheme and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (9)
1. a kind of steel strand integral bundle squeezes anchoring cartridge, including fixed backing plate（1）, be installed on fixed backing plate（1）The extruding anchor of one side
（2）Be installed on fixed backing plate（1）The protective jacket of opposite side（3）, it is characterised in that：
It further includes
For locking gear, detachable mechanism and the retention mechanism for fixing steel strand wires for preventing steel strand wires from loosening；
It is installed on the protective jacket（3）Interior locking gear includes locking motion plate（7）, wherein locking motion plate（7）On open up
There is the through hole of multiple fixed steel strand wires（71）, locking motion plate（7）Periphery offer multiple fixed card slots equidistantly arranged
（72）, fixed card slot（72）One side inner wall on be rotatablely equipped with pawl（73）, fixed card slot（72）Opposite side inner wall on it is solid
Surely it is connected with the first spring（74）, and the first spring（74）One end be welded in pawl（73）Middle part, pawl（73）One end
Extend to locking motion plate（7）Outside, the protective jacket（3）Inner wall on offer multiple and pawl（73）Corresponding /V
Card slot（32）, and pawl（73）With limit card slot（32）It is engaged；
The detachable mechanism includes support plate（4）And buttcover plate（5）, wherein support plate（4）It is fixedly installed in the protective jacket
（3）Away from fixed backing plate（1）One side, buttcover plate（5）It is movably installed in support plate（4）Away from protective jacket（3）One side, support
Plate（4）Both sides offer loose slot（41）, loose slot（41）One side inner wall on be fixedly connected with second spring（42）, the
Two springs（42）One end be fixedly connected with elastic plate（43）, elastic plate（43）Away from support plate（4）A side bottom be equipped with
Limit card block（44）, buttcover plate（5）Top open up there are two and limit card block（44）The locating groove of docking（51）.
2. a kind of steel strand integral bundle according to claim 1 squeezes anchoring cartridge, which is characterized in that the limit card slot（32）
And pawl（73）It is sickle-shaped structure, wherein pawl（73）One end extend to limit card slot（32）It is interior, and pawl（73）With
Limit card slot（32）Inner wall be slidably connected, pawl（73）It tilts towards the first spring（74）One side set.
3. a kind of steel strand integral bundle according to claim 1 squeezes anchoring cartridge, which is characterized in that the protective jacket（3）'s
Both sides offer the long mouth of activity（31）, and the long mouth of activity（31）With limit card slot（32）In Different Plane.
4. a kind of steel strand integral bundle according to claim 3 squeezes anchoring cartridge, which is characterized in that the long mouth of activity（31）
Inside it is slidably fitted with handle（75）, and handle（75）One end be fixedly installed in locking motion plate（7）Outer wall on, handle（75）
The other end extend to protective jacket（3）Outside.
5. a kind of steel strand integral bundle according to claim 1 squeezes anchoring cartridge, which is characterized in that the buttcover plate（5）For U
Shape structure, wherein support plate（4）One end be connected in buttcover plate（5）U-lag in, locating groove（51）It is opened in buttcover plate
（5）U-lag both sides inner wall on, buttcover plate（5）Bottom multiple rigidized covers are installed（6）.
6. a kind of steel strand integral bundle according to claim 5 squeezes anchoring cartridge, which is characterized in that the fixed backing plate（1）、
Extruding anchor（2）, protective jacket（3）, support plate（4）And rigidized cover（6）It is hollow structure, buttcover plate（5）It is equipped with multiple reinforcings
Set（6）The opening of inner cavity connection, and steel strand integral bundle passes through extruding anchor（2）Afterwards from protective jacket（3）Interior branch is pierced by, successively finally
From support plate（4）, opening and rigidized cover（6）Inside extend out.
7. a kind of steel strand integral bundle according to claim 6 squeezes anchoring cartridge, which is characterized in that the rigidized cover（6）'s
It is internally provided with the arc pressuring plate of two compression steel strand wires（61）, two arc pressuring plates（61）A mutually separate middle side part is welded with
Poke rod（62）, poke rod（62）On be arranged with the 3rd spring（63）, and the 3rd spring（63）Positioned at arc pressuring plate（61）With add
Gu set（6）Inner wall between, poke rod（62）One end handle is installed（64）, and handle（64）Positioned at rigidized cover（6）It is outer
Side.
8. a kind of steel strand integral bundle according to claim 1 squeezes anchoring cartridge, which is characterized in that the extruding anchor（2）'s
The fixed backing plate of part insertion（1）Inner cavity in, and fixed backing plate（1）And extruding anchor（2）Between be fixedly connected by positioning pin.
9. a kind of steel strand integral bundle according to claim 1 squeezes anchoring cartridge, which is characterized in that the elastic plate（43）'s
One end extends to support plate（4）Top, limit card block（44）Away from elastic plate（43）One end for bullet header structure, and /V
Fixture block（44）With locating groove（51）Inner wall be slidably connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810067620.5A CN108049228B (en) | 2018-01-24 | 2018-01-24 | Steel strand whole bundle extrusion anchoring sleeve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810067620.5A CN108049228B (en) | 2018-01-24 | 2018-01-24 | Steel strand whole bundle extrusion anchoring sleeve |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108049228A true CN108049228A (en) | 2018-05-18 |
| CN108049228B CN108049228B (en) | 2021-03-16 |
Family
ID=62124513
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810067620.5A Active CN108049228B (en) | 2018-01-24 | 2018-01-24 | Steel strand whole bundle extrusion anchoring sleeve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108049228B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1151708A (en) * | 1965-09-16 | 1969-05-14 | Losinger Ag | Apparatus for Tensioning and Anchoring Stressing Members Forming Together a Stressing Cable |
| CN202323712U (en) * | 2011-11-11 | 2012-07-11 | 柳州豪姆机械有限公司 | Single replaceable stayed cable anchorage device |
| CN102587279A (en) * | 2012-03-16 | 2012-07-18 | 柳州欧维姆机械股份有限公司 | Steel strand finished stay cable and manufacturing method thereof |
| CN202787074U (en) * | 2012-07-13 | 2013-03-13 | 江阴法尔胜住电新材料有限公司 | Steel strand wire extrusion anchor backstay cable |
| CN203361022U (en) * | 2013-07-09 | 2013-12-25 | 中铁十三局集团第五工程有限公司 | Prestress steel strand tensioning end protective structure applied to construction of bridges |
| CN206320271U (en) * | 2016-11-07 | 2017-07-11 | 萍乡市欧凯孚密封件有限公司 | A kind of structure for connecting protection cover plate of automobile window-regulating motor reduction gearbox |
-
2018
- 2018-01-24 CN CN201810067620.5A patent/CN108049228B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1151708A (en) * | 1965-09-16 | 1969-05-14 | Losinger Ag | Apparatus for Tensioning and Anchoring Stressing Members Forming Together a Stressing Cable |
| CN202323712U (en) * | 2011-11-11 | 2012-07-11 | 柳州豪姆机械有限公司 | Single replaceable stayed cable anchorage device |
| CN102587279A (en) * | 2012-03-16 | 2012-07-18 | 柳州欧维姆机械股份有限公司 | Steel strand finished stay cable and manufacturing method thereof |
| CN202787074U (en) * | 2012-07-13 | 2013-03-13 | 江阴法尔胜住电新材料有限公司 | Steel strand wire extrusion anchor backstay cable |
| CN203361022U (en) * | 2013-07-09 | 2013-12-25 | 中铁十三局集团第五工程有限公司 | Prestress steel strand tensioning end protective structure applied to construction of bridges |
| CN206320271U (en) * | 2016-11-07 | 2017-07-11 | 萍乡市欧凯孚密封件有限公司 | A kind of structure for connecting protection cover plate of automobile window-regulating motor reduction gearbox |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108049228B (en) | 2021-03-16 |
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