CN205743073U - Length-adjustable brace assembly - Google Patents
Length-adjustable brace assembly Download PDFInfo
- Publication number
- CN205743073U CN205743073U CN201620596295.8U CN201620596295U CN205743073U CN 205743073 U CN205743073 U CN 205743073U CN 201620596295 U CN201620596295 U CN 201620596295U CN 205743073 U CN205743073 U CN 205743073U
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- CN
- China
- Prior art keywords
- steel pipe
- claw
- length
- loop bar
- joint steel
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- Withdrawn - After Issue
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Abstract
This utility model discloses a kind of length-adjustable brace assembly, including: drag link mechanism, including loop bar, increasing steel pipe and joint steel pipe, the two ends of growth steel pipe overlap connecting sleeve lever and joint steel pipe, loop bar and joint steel pipe respectively all can be along the length direction relative movement increasing steel pipe；Two click-on mechanism, it is separately positioned on the two ends of drag link mechanism, click-on mechanism includes the first U-shaped claw and the second U-shaped claw, the first bayonet socket for clamping product it is provided with on first claw, first end of the first claw is hinged with drag link mechanism by the first articulated elements, the second unsettled setting of end of the first claw, the second bayonet socket for clamping product it is provided with on second claw, first end of the second claw is hinged by the first end of the second articulated elements and the first claw, and the second end of the second claw is provided with permanent magnet.Length-adjustable brace assembly of the present utility model need not also can realize effective stay bolt with Product jointing, it is ensured that the quality of product, improves production efficiency.
Description
Technical field
This utility model relates to a kind of fixing device, particularly relates to a kind of length-adjustable brace assembly.
Background technology
During shipbuilding or manufacture of steel structure, generally use brace that two products arranged in angle are entered
Row is fixing, to ensure that the assembly welding work between two products can be normally carried out.Generally adopt during Assembling product at present
With angle steel or channel-section steel as brace, its two ends respectively with Product jointing, form stay bolt structure, such brace not only can
Waste auxiliary material (wlding etc.), also can increase gas cutting, reconditioning operation, and when gas cutting brace, easily incised wound product and then
Affect the quality of product, it addition, when welding brace, if welding ends quality is the best, be also easy to make the stay bolt of brace to make
With inefficacy, topple in the product erect or be obliquely installed, and then security incident occurs.
Utility model content
A purpose of the present utility model is to provide a kind of length-adjustable brace assembly, its simple in construction, is not required to
Also can realize effective stay bolt with Product jointing, it is ensured that the quality of product, decrease the operation such as reconditioning in later stage, and then reduce
Cost.
Another purpose of the present utility model is to provide a kind of length-adjustable brace assembly, and it can realize the most solid
Fixed and mobile, improve production efficiency.
Another purpose of the present utility model is to provide a kind of length-adjustable brace assembly, its can Reusability,
Improve utilization rate, and safe to use.
For reaching above-mentioned purpose, this utility model by the following technical solutions:
A kind of length-adjustable brace assembly is provided, including:
Drag link mechanism, including loop bar, increases steel pipe and joint steel pipe, and the two ends of described growth steel pipe are socketed described set respectively
Bar and described joint steel pipe, described loop bar and described joint steel pipe all can along the length direction relative movement of described growth steel pipe,
Some first fixing holes of spaced set along its length on described growth steel pipe, on described joint steel pipe along its length
Some second fixing holes of spaced set, the spacing between adjacent described first fixing hole equal to adjacent described second fixing hole it
Between spacing, when described first fixing hole and described second fixing hole relative to time, described first fixing hole and described second is fixed
Fixing screw is set in hole, described increases steel pipe and described joint steel pipe to be fixed by described fixing screw；
Two click-on mechanism, are separately positioned on the two ends of described drag link mechanism, and described click-on mechanism includes U-shaped first
Claw and the second U-shaped claw, described first claw is provided with the first bayonet socket for clamping product, described first claw
The first end hinged with described drag link mechanism by the first articulated elements, the second unsettled setting of end of described first claw, described the
Being provided with the second bayonet socket for clamping product on two claws, the first end of described second claw passes through the second articulated elements with described
First end of the first claw is hinged, and the second end of described second claw is provided with permanent magnet.
As a kind of preferred version of length-adjustable brace assembly, the side of described first claw is provided perpendicular to
3rd claw of the end face of described first claw, described 3rd claw has the opening the 3rd card towards described drag link mechanism center
Mouthful.
As a kind of preferred version of length-adjustable brace assembly, two described 3rd claws are positioned at described first card
The homonymy of pawl.
Being arranged on the homonymy of the first claw by will be located in two the 3rd claws at drag link mechanism two ends, brace can be made
Assembly realizes the effect of plane stay bolt, when assembled steel plate, adjusts the length of drag link mechanism, and two the 3rd claws hook two respectively
The steel plate of end, then shortens drag link mechanism, makes steel plate to be assembled tightly be pinned, it is simple to the assembling of steel plate.
As a kind of preferred version of length-adjustable brace assembly, described loop bar is hollow tubular structure, sets in it
Putting female thread, the threaded one end of described growth steel pipe screws in described loop bar, and the other end extends outside described loop bar and described company
Connect steel pipe socket.
Be socketed by steel pipe and loop bar screw thread will be increased, can when loop bar rotates, growth steel pipe can realize stretching out mutually or
The state of retraction loop bar, and then realize elongation or the shortening of drag link mechanism, thus coordinate click-on mechanism that product is realized locking
Or unlock.
As a kind of preferred version of length-adjustable brace assembly, described drag link mechanism include a described loop bar,
One described growth steel pipe and two joint steel pipes, wherein, the threaded one end of described loop bar spins a described joint steel pipe,
Other end screw thread spins a described growth steel pipe, and a remaining described joint steel pipe is socketed in described growth steel pipe away from institute
Stating one end of loop bar, the described joint steel pipe and the described growth steel pipe that are positioned at described loop bar two ends can be simultaneously towards close or remote
Move from the center of described loop bar.
By a joint steel pipe and the growth steel pipe of being spun by the two ends of loop bar screw thread respectively, and make this joint steel pipe
With increase steel pipe can simultaneously towards or center away from loop bar move, loop bar can be made when rotated, joint steel pipe and growth
Steel pipe can stretch out or retraction loop bar simultaneously, and such structure also can realize elongating or shortening of drag link mechanism, and elongates or shortens
Speed faster.
As a kind of preferred version of length-adjustable brace assembly, described first articulated elements includes steel ball, connecting portion
And limiting plate, described steel ball is connected with the first end of described first claw by described connecting portion, and described steel ball is inserted into institute
Stating in joint steel pipe, described limiting plate is fixedly installed at the mouth of pipe of described joint steel pipe, is used for preventing described steel ball from departing from institute
State joint steel pipe, described limiting plate is offered the via that described connecting portion can pass through.
By steel ball is limited in joint steel pipe by limiting plate so that steel ball can carry the first claw by connecting portion
Rotate around the end of joint steel pipe, to coordinate the first claw to capture product with optimal position, also allow for the unblock in later stage simultaneously.
As in a kind of preferred version of length-adjustable brace assembly, described joint steel pipe and described limiting plate interval
Arranging baffle plate, described baffle plate and described limiting plate limit described steel ball activity space in described joint steel pipe jointly.
By arranging baffle plate, steel ball activity space in joint steel pipe can be limited, prevent steel ball to be stuck
In joint steel pipe.
As a kind of preferred version of length-adjustable brace assembly, described second claw is provided with through hole, described
Pull rope it is provided with in through hole.
By arranging pull rope, can be when product be realized unlocking by needs, i.e. brace assembly needs to depart from product
Time, utilize this pull rope to make permanent magnet depart from product, and ascend a height the suction released between permanent magnet and product also without operator
Conjunction relation, reduces operation easier, improves the safety of operation.
Preferably, described through hole is arranged on the non-end position of described second claw.
As a kind of preferred version of length-adjustable brace assembly, the second end of described second claw is also positioned at laminating
The side of product is provided with the flank of tooth.
By arranging this flank of tooth, the friction between the second end and the product of the second claw can be increased, make whole further
The crawl effect of click-on mechanism strengthens.
Preferably, the annealed process of the described flank of tooth.The intensity of the flank of tooth of annealed process is higher, and wearability is more preferable,
Extend the service life of the flank of tooth.
More preferably, the second end of described second claw is arranged uses holding tank, and described permanent magnet is arranged on described receiving
In groove.
By arranging the holding tank installing permanent magnet at the second end of the second claw, can effectively prevent permanent magnet from departing from the
Two claws.
More preferably, when described permanent magnet is arranged in described holding tank, at least one side of described permanent magnet
With the described flank of tooth in being oppositely arranged.
As a kind of preferred version of length-adjustable brace assembly, described second articulated elements includes elongated hole and bearing pin,
Described elongated hole is opened in the first end of described first claw, and one end of described bearing pin is fixing with the first end of described second claw to be connected
Connecing, the other end runs through described elongated hole and is arranged on described second claw clamp nut screw thread away from the side of described first claw
Spin.
The beneficial effects of the utility model: the length-adjustable brace assembly that this utility model provides is above-mentioned by arranging
The drag link mechanism of structure and click-on mechanism, can utilize the bayonet socket card of the first claw to catch product when needs locking product, the
Two claws tightly hold product with one end of permanent magnet, give one magnetic attraction of the second end of the first claw simultaneously, prevent
Two claws rotate along pin joint, it is to avoid locking was lost efficacy, and length-adjustable drag link mechanism then can assist click-on mechanism to realize unlocking
With the function of locking, when needs locking product, shorten drag link mechanism, owing to the first end of two claws is hinged, therefore two
Claw can draw tighter and tighter under the pulling force effect of drag link mechanism, when needs unlock product, extends drag link mechanism, two claw quilts
Drag link mechanism, toward returning back to top, each rotates around self hinged point, can realize the purpose unlocked；By arranging growth steel pipe, and
Make to be locked with fixing screw fit by fixing hole between growth steel pipe and joint steel pipe, whole drag link mechanism can be made to have
There is a longer extendable room, during the product of so higher at stay bolt or relatively long distance, it is possible to use it is advanced that this increases steel pipe
Adjustment in row longer-range, then recycles loop bar and increases steel pipe and/or realize in smaller range coordinating of joint steel pipe
Length adjustment, and then realize the locking of product and unblock.
Accompanying drawing explanation
Fig. 1 is the structural representation of the length-adjustable brace assembly of this utility model embodiment.
Fig. 2 is the use state diagram of the length-adjustable brace assembly of this utility model embodiment.
Fig. 3 is the structural representation of the first claw of the length-adjustable brace assembly of this utility model embodiment.
Fig. 4 is the structural representation of the second claw of the length-adjustable brace assembly of this utility model embodiment.
Fig. 5 is the structural representation of the 3rd claw of the length-adjustable brace assembly of this utility model embodiment.
Fig. 6 is the structural representation of the limiting plate of the length-adjustable brace assembly of this utility model embodiment.
Fig. 7 is the structural representation of the joint steel pipe of the length-adjustable brace assembly of this utility model embodiment.
Fig. 8 is the structural representation increasing steel pipe of the length-adjustable brace assembly of this utility model embodiment.
Fig. 9 is the use state diagram when assembling steel plate of the length-adjustable brace assembly of this utility model embodiment.
In Fig. 1 to 9:
1, drag link mechanism；11, loop bar；12, joint steel pipe；121, the second fixing hole；13, steel pipe is increased；131, first is solid
Determine hole；
2, click-on mechanism；21, the first claw；211, the first bayonet socket；212, elongated hole；22, the second claw；221, the second card
Mouthful；222, permanent magnet；223, through hole；224, the flank of tooth；23, the 3rd claw；231, the 3rd bayonet socket；24, steel ball；25, connecting portion；
26, limiting plate；261, via；27, baffle plate；28, bearing pin；
3, product；4, steel plate.
Detailed description of the invention
Further illustrate the technical solution of the utility model below in conjunction with the accompanying drawings and by detailed description of the invention.
As Fig. 1 is to shown in 8, and the length-adjustable brace assembly that this utility model embodiment provides includes drag link mechanism 1
With two click-on mechanism 2, wherein, drag link mechanism 1 includes loop bar 11, increases steel pipe 13 and joint steel pipe 12, described growth steel pipe
The two ends of 13 are socketed described loop bar 11 and described joint steel pipe 12 respectively, and described loop bar 11 and described joint steel pipe 12 all can be along institutes
State the length direction relative movement increasing steel pipe 13, spaced set some first along its length on described growth steel pipe 13
Fixing hole 131, some second fixing holes 121 of spaced set along its length on described joint steel pipe 12, adjacent described
Spacing between one fixing hole 131 is equal to the spacing between adjacent described second fixing hole 121, when described first fixing hole 131
Time relative with described second fixing hole 121, in described first fixing hole 131 and described second fixing hole 121, fixing screw is set,
To fix described steel pipe 13 and the described joint steel pipe 12 of increasing by described fixing screw, two click-on mechanism 2 are separately positioned on
The two ends of drag link mechanism 1, click-on mechanism 2 includes the first U-shaped claw 21 and the second U-shaped claw 22, the first claw 21
On be provided with the first bayonet socket 211 for clamping product 3, the first end of the first claw 21 pass through the first articulated elements and drag link mechanism
1 is hinged, the second unsettled setting of end of the first claw 21, and the second claw 22 is provided with the second bayonet socket for clamping product 3
221, the first end of the second claw 22 is hinged by the first end of the second articulated elements and the first claw 21, the second of the second claw 22
End is provided with permanent magnet 222.By arranging drag link mechanism 1 and the click-on mechanism 2 of said structure, product 3 can be locked at needs
Time, utilize the first bayonet socket 211 card of the first claw 21 to catch product 3, the second claw 22 is tightly inhaled with one end of permanent magnet 222
Live product 3, give one magnetic attraction of the second end of the first claw 21 simultaneously, prevent the second claw 22 from rotating along pin joint, it is to avoid
Locking was lost efficacy, and length-adjustable drag link mechanism 1 then can assist click-on mechanism 2 to realize unlocking and the function of locking, when needs are locked
During tight product 3, shorten drag link mechanism 1, owing to the first end of two claws is hinged, therefore two claw drawing at drag link mechanism 1
Can draw tighter and tighter under power effect, when needs unlock product 3, extend drag link mechanism 1, two claws by drag link mechanism 1 toward returning back to top,
Each rotate around self hinged point, the purpose unlocked can be realized；By arranging growth steel pipe 13, and make growth steel pipe 13 with
Locked with fixing screw fit by fixing hole between joint steel pipe 12, whole drag link mechanism 1 can be made to have one relatively
Long extendable room, during the product 3 of so higher at stay bolt or relatively long distance, it is possible to use this increases steel pipe 13 and first carries out longer
In the range of adjustment, then recycling loop bar 11 and growth steel pipe 13 and/or realize in smaller range coordinating of joint steel pipe 12
Length adjustment, and then realize the locking of product 3 and unblock.
The side of the first claw 21 is provided perpendicular to the 3rd claw 23 of the end face of the first claw 21, and the 3rd claw 23 has
There is the opening the 3rd bayonet socket 231 towards drag link mechanism 1 center.Concrete, two the 3rd claws 23 are positioned at the same of the first claw 21
Side.Being arranged on the homonymy of the first claw 21 by will be located in two the 3rd claws 23 at drag link mechanism 1 two ends, brace can be made
Assembly realizes the effect of plane stay bolt, as it is shown in figure 9, when assembled steel plate 4, adjust the length of drag link mechanism 1, two the 3rd cards
Pawl 23 hooks the steel plate 4 at two ends respectively, then shortens drag link mechanism 1, makes steel plate 4 to be assembled tightly be pinned, it is simple to steel plate 4
Assembling.
Loop bar 11, in hollow tubular structure, arranges female thread in it, the threaded one end increasing steel pipe 13 screws in loop bar 11,
The other end extends loop bar 11 and is socketed with joint steel pipe 12 outward.It is socketed with loop bar 11 screw thread by steel pipe 13 will be increased, Ke Yi
When loop bar 11 rotates, increase steel pipe 13 and can realize stretching out mutually or the state of retraction loop bar 11, and then realize the elongation of drag link mechanism 1
Or shorten, thus coordinate click-on mechanism 2 product 3 realizes locking or unlocks.
In an embodiment of the present utility model, drag link mechanism 1 could be arranged to a loop bar 11, and increases steel pipe
13 and the structure of a joint steel pipe 12, the hinged click-on mechanism 2 in one end of loop bar 11, other end screw thread spins growth steel pipe
13, increase the steel pipe 13 socket joint steel pipe 12 in one end away from loop bar 11, joint steel pipe 12 is away from one end hinge increasing steel pipe 13
Connecing another click-on mechanism 2, such structure makes in two click-on mechanism 2 hinged with the end of joint steel pipe 12,
Another is hinged with the end of loop bar 11, now rotates loop bar 11, can realize increasing the stretching relative to loop bar 11 of steel pipe 13
Go out or retract.
In another embodiment of the present utility model, drag link mechanism 1 may also be configured to a loop bar 11, two and increases steel
Pipe 13 and two joint steel pipes 12, the two ends of loop bar 11 screw thread respectively spins one and increases steel pipe 13, and is increasing steel pipe 13
One end away from loop bar 11 is socketed a joint steel pipe 12, and the connected mode increasing steel pipe 13 and joint steel pipe 12 all uses socket
And coordinate fixing hole and the mode of fixing screw, two click-on mechanism 2 to be respectively hinged at two joint steel pipes 12 away from increasing steel
One end of pipe 13, such structure can make the two ends of loop bar 11 be both provided with increasing steel pipe 13, significantly increase draw-bar machine
The adjustable length of structure 1.
In another embodiment of the present utility model, drag link mechanism 1 may be arranged as a loop bar 11, growth
Steel pipe 13 and the structure of two joint steel pipes 12, the most as illustrated in fig. 1 and 2, the threaded one end of described loop bar 11 spins an institute
Stating joint steel pipe 12, other end screw thread spins a described growth steel pipe 13, and a remaining described joint steel pipe 12 is socketed in
Described growth steel pipe 13, away from one end of described loop bar 11, is positioned at the described joint steel pipe 12 at described loop bar 11 two ends and described increasing
Long steel pipe 13 can move simultaneously towards close or away from described loop bar 11 center, can make loop bar 11 when rotated, connect
Steel pipe 12 and described growth steel pipe 13 can realize stretching out loop bar 11 simultaneously or bouncing back in loop bar 11, and such structure also can realize
Elongating or shortening of drag link mechanism 1, and the speed elongated or shortened is faster.
In the present embodiment, the first articulated elements includes steel ball 24, connecting portion 25 and limiting plate 26, and steel ball 24 is by connecting
Portion 25 is connected with the first end of the first claw 21, and steel ball 24 is inserted in joint steel pipe 12, and limiting plate 26 is fixedly installed on connection
At the mouth of pipe of steel pipe 12, it is used for preventing steel ball 24 to be disconnected steel pipe 12, limiting plate 26 is offered the mistake that connecting portion 25 can pass through
Hole 261.Steel ball 24 is limited in joint steel pipe 12 by limiting plate 26 so that steel ball 24 can carry first by connecting portion 26
Claw 21 rotates around the end of joint steel pipe 12, to coordinate the first claw 21 to capture product with optimal position, also allows for simultaneously
The unblock in later stage.
In joint steel pipe 12 and limiting plate 26 interval arranges baffle plate 27, and baffle plate 27 and limiting plate 26 limit steel ball 24 jointly
Activity space in joint steel pipe 12.By arranging baffle plate 27, can be to the steel ball 24 activity space in joint steel pipe 12
Limit, prevent steel ball 24 to be stuck in joint steel pipe 12.
It is provided with through hole 223 on second claw 22, in through hole 223, is provided with pull rope.By arranging pull rope, Ke Yi
When needing to realize unlocking to product 3, when i.e. brace assembly needs to depart from product 3, this pull rope is utilized to make permanent magnet 222 take off
From product, and ascend a height the adhesive relation released between permanent magnet 222 and product 3 also without operator, reduce operation easier,
Improve the safety of operation.Preferably, through hole 223 is arranged on the non-end position of the second claw 21.
Second end of the second claw 22 is also positioned at the side of jointing product 3 and is provided with the flank of tooth 224.By arranging this flank of tooth
224, the friction between the second end and the product 3 of the second claw 22 can be increased, make the crawl of whole click-on mechanism 2 make further
With enhancing.Preferably, the annealed process of the flank of tooth 224.The intensity of the flank of tooth 224 of annealed process is higher, and wearability is more preferable,
Extend the service life of the flank of tooth 224.More preferably, the second end of the second claw 22 is arranged uses holding tank, and permanent magnet 222 is pacified
It is contained in holding tank.By arranging the holding tank installing permanent magnet 222 at the second end of the second claw 22, can effectively prevent forever
Magnet 222 departs from the second claw 22.In the present embodiment, when permanent magnet 222 is arranged in holding tank, permanent magnet 222 is extremely
Lack a side with the flank of tooth 224 in being oppositely arranged.
Second articulated elements includes elongated hole 212 and bearing pin 28, and elongated hole 212 is opened in the first end of the first claw 21, bearing pin 28
The first end of one end and the second claw 22 fixing be connected, the other end runs through elongated hole 212 and is arranged on the second claw 22 away from the
The clamp nut screw thread of the side of one claw 21 spins.
In description of the present utility model, it is to be understood that term " first ", " second ", " the 3rd ", it is used only for
It is distinguish between in description, the most special implication.
It is to be understood that, above-mentioned detailed description of the invention is only preferred embodiment of the present utility model and institute's application technology
Principle, in technical scope disclosed in the utility model, any those familiar with the art is readily apparent that
Change or replacement, all should contain in protection domain of the present utility model.
Claims (10)
1. a length-adjustable brace assembly, it is characterised in that including:
Drag link mechanism, including loop bar, increases steel pipe and joint steel pipe, the two ends of described growth steel pipe be socketed respectively described loop bar and
Described joint steel pipe, described loop bar and described joint steel pipe all can be described along the length direction relative movement of described growth steel pipe
Increase on steel pipe some first fixing holes of spaced set along its length, between described joint steel pipe waits along its length
Away from arranging some second fixing holes, the spacing between adjacent described first fixing hole is equal between adjacent described second fixing hole
Spacing, when described first fixing hole and described second fixing hole relative to time, in described first fixing hole and described second fixing hole
Fixing screw is set, described increases steel pipe and described joint steel pipe to be fixed by described fixing screw；
Two click-on mechanism, are separately positioned on the two ends of described drag link mechanism, and described click-on mechanism includes the first U-shaped claw
With the second U-shaped claw, described first claw is provided with the first bayonet socket for clamping product, the of described first claw
One end is hinged with described drag link mechanism by the first articulated elements, the second unsettled setting of end of described first claw, described second card
Being provided with the second bayonet socket for clamping product on pawl, the first end of described second claw passes through the second articulated elements and described first
First end of claw is hinged, and the second end of described second claw is provided with permanent magnet.
Length-adjustable brace assembly the most according to claim 1, it is characterised in that the side of described first claw sets
Being equipped with the 3rd claw of the end face being perpendicular to described first claw, described 3rd claw has opening towards in described drag link mechanism
3rd bayonet socket of the heart.
Length-adjustable brace assembly the most according to claim 2, it is characterised in that two described 3rd claws are positioned at
The homonymy of described first claw.
Length-adjustable brace assembly the most according to claim 1, it is characterised in that described loop bar is hollow tubular knot
Structure, arranges female thread in it, the threaded one end of described growth steel pipe screws in described loop bar, and the other end extends outside described loop bar
It is socketed with described joint steel pipe.
Length-adjustable brace assembly the most according to claim 4, it is characterised in that described drag link mechanism includes one
Described loop bar, a described growth steel pipe and two joint steel pipes, wherein, the threaded one end of described loop bar spins described in one
Joint steel pipe, other end screw thread spins a described growth steel pipe, and a remaining described joint steel pipe is socketed in described growth
Steel pipe is away from one end of described loop bar, and being positioned at the described joint steel pipe at described loop bar two ends and described growth steel pipe can be simultaneously towards
Close or away from described loop bar center is moved.
Length-adjustable brace assembly the most according to claim 5, it is characterised in that described first articulated elements includes steel
Ball, connecting portion and limiting plate, described steel ball is connected with the first end of described first claw by described connecting portion, described steel ball
Being inserted in described joint steel pipe, described limiting plate is fixedly installed at the mouth of pipe of described joint steel pipe, is used for preventing described steel
Ball departs from described joint steel pipe, and described limiting plate is offered the via that described connecting portion can pass through.
Length-adjustable brace assembly the most according to claim 6, it is characterised in that with described in described joint steel pipe
Limiting plate interval arranges baffle plate, and described baffle plate and described limiting plate limit the work in described joint steel pipe of the described steel ball jointly
Dynamic space.
8. according to the length-adjustable brace assembly described in any one of claim 1 to 7, it is characterised in that described second card
It is provided with through hole on pawl, in described through hole, is provided with pull rope.
9. according to the length-adjustable brace assembly described in any one of claim 1 to 7, it is characterised in that described second card
Second end of pawl is also positioned at the side of jointing product and is provided with the flank of tooth.
10. according to the length-adjustable brace assembly described in any one of claim 1 to 7, it is characterised in that described second hinge
Fitting includes that elongated hole and bearing pin, described elongated hole are opened in the first end of described first claw, one end of described bearing pin and described the
First end of two claws is fixing to be connected, and the other end runs through described elongated hole and is arranged on described second claw away from described first claw
The clamp nut screw thread of side spin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620596295.8U CN205743073U (en) | 2016-06-15 | 2016-06-15 | Length-adjustable brace assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620596295.8U CN205743073U (en) | 2016-06-15 | 2016-06-15 | Length-adjustable brace assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205743073U true CN205743073U (en) | 2016-11-30 |
Family
ID=57386955
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620596295.8U Withdrawn - After Issue CN205743073U (en) | 2016-06-15 | 2016-06-15 | Length-adjustable brace assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205743073U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105908993A (en) * | 2016-06-15 | 2016-08-31 | 广船国际有限公司 | Diagonal draw bar assembly with adjustable length |
| CN106757700A (en) * | 2017-03-03 | 2017-05-31 | 全南县彩美达科技发展有限公司 | A kind of weft rack |
-
2016
- 2016-06-15 CN CN201620596295.8U patent/CN205743073U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105908993A (en) * | 2016-06-15 | 2016-08-31 | 广船国际有限公司 | Diagonal draw bar assembly with adjustable length |
| CN106757700A (en) * | 2017-03-03 | 2017-05-31 | 全南县彩美达科技发展有限公司 | A kind of weft rack |
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