CN103452110A - Steel stranded wire anchor gear installing device and anchor gear seat of steel stranded wire anchor gear installing device - Google Patents
Steel stranded wire anchor gear installing device and anchor gear seat of steel stranded wire anchor gear installing device Download PDFInfo
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- CN103452110A CN103452110A CN2013103906136A CN201310390613A CN103452110A CN 103452110 A CN103452110 A CN 103452110A CN 2013103906136 A CN2013103906136 A CN 2013103906136A CN 201310390613 A CN201310390613 A CN 201310390613A CN 103452110 A CN103452110 A CN 103452110A
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Abstract
The invention discloses a steel stranded wire anchor gear installing device and an anchor gear seat of the steel stranded wire anchor gear installing device. The anchor gear seat comprises H-shaped steel A, wherein a connecting flange A is welded at the left side of the H-shaped steel A, an anchor gear base plate is welded at the right side end surface, two wire passing long holes, three baffle plates, one connecting flange B and a plurality of connecting holes A are arranged on a front side wing plate, a plurality of connecting holes B are formed in a back side wing plate of the H-shaped steel, two guide separating plates are respectively arranged in grooves formed at the two sides of the H-shaped steel A, guide holes are formed in the guide separating plates, two arc-shaped guide plates are arranged between the two guide separating plates, arc-shaped passages allowing steel stranded wires to pass are formed between the guide holes and the two arc-shaped guide plates, and the wire passing long holes, the arc-shaped guide plates and the anchor gear base plate are provided with reinforcing structures. The steel stranded wire anchor gear installing device and the anchor gear seat adopting the technical scheme have that the advantages that the dismounting and the mounting are convenient, the repeated utilization for many times can be realized, and the goals of reducing the construction cost and realizing the convenient construction can be reached.
Description
The application is following patent application:
Application title: the steel strand anchorage erecting device of pattern foundation pit supporting structure inner support system
Application number: 201310375464.6
The applying date: on August 26th, 2013
The applicant: Zhejiang Bolei Heavy Machine Tool Manufacturing Co., Ltd. divides an application.
Technical field
The present invention relates to a kind of steel strand anchorage erecting device of pattern foundation pit supporting structure inner support system, relate in particular to the ground tackle seat of steel strand anchorage erecting device.
Background technology
In the Soft Soil Foundation Pit engineering, steel concrete or steel pipe support supporting and protection structure, in order to reduce the distortion of foundation ditch, increase stability, and method commonly used is at present: increase the reinforced concrete fortifield village purlin quantity of size, increase steel pipe support in the street, reduce spacing etc.But this will increase the consumption of constructional materials greatly, also reduced effective construction space in foundation ditch.Due to the steel support structure adopted at present, mainly using single shaped steel or steel pipe as brace summer, do not form effectively and connect between every shaped steel or steel pipe, can not be as combining structure work, so their support rigidity is lower, the power can bear is relatively limited, and the larger foundation ditch for span, adopt existing steel shotcrete support to be difficult to control its distortion.These support members are owing to being all much to make by the site operation requirement, the connection dimension that there is no standard, can't reach between all parts and exchange and general purpose, after causing foundation pit construction to complete, most of support components all become expendable consumed product, can not reuse.
After pattern foundation pit supporting structure at present commonly used completes, without prestress application technique, or increase support member, can't after support system has been assembled, further improve the integral rigidity of support system.
Summary of the invention
The present invention is directed to above-mentioned the deficiencies in the prior art, for the fish belly sill stretching-drawing structure of assembling pattern foundation pit supporting structure inner support system provides a kind of steel strand anchorage erecting device and ground tackle seat thereof of stable high strength stretch-draw when tension steel strand applies prestressing force, rational in infrastructure, easy accessibility, can repeatedly reuse, reach the purpose of saving construction cost, convenient construction.
Technical scheme of the present invention is achieved in that
A kind of ground tackle seat of steel strand anchorage erecting device, comprise H shaped steel A, the left end face of H shaped steel A is cross section and is welded with adpting flange A, the its right end face of H shaped steel A is cross section and is welded with the ground tackle substrate, the ground tackle substrate center is provided with for the anchorage installation hole of ground tackle is installed, and anchorage installation hole surrounding is provided with four bolt hole A, the front side wing of H shaped steel A is provided with two threading slotted holes, three baffle plates and an adpting flange B, two threading slotted holes are positioned at the both sides of the web of H shaped steel A side by side, three baffle plates and an adpting flange B are vertical with the front of the front side wing of H shaped steel A and be welded and fixed respectively, three baffle plates that be arranged in parallel lay respectively at centre and the upper and lower both sides of two threading slotted holes, adpting flange B is positioned at the right side of three baffle plates and fixes with three baffle plate vertical weldings, the length of three baffle plates all is longer than the length of threading slotted hole, have a plurality of connecting hole A on the front side wing of H shaped steel A on the right side of adpting flange B, a plurality of connecting hole A are divided into up and down corresponding two rows that arrange one by one, with two adjacent connecting hole A spacings of row, be 100mm, connecting hole A diameter is 28mm, have a plurality of connecting hole B on the rear side wing plate of H shaped steel A, six connecting hole B are one group, six connecting hole B of every group are divided into two rows and corresponding setting one by one up and down, the pitch of holes of two neighbouring connecting hole B is 200mm, the pitch of holes of two connecting hole B that left and right is adjacent is 100mm, and the diameter of connecting hole B is 28mm, respectively be provided with two kicker baffles in the grooves on two sides of H shaped steel A, two kicker baffles are positioned at the right side of threading slotted hole, the web of kicker baffle and H shaped steel A is vertical with wing plates on two sides and be welded and fixed, have pilot hole on kicker baffle, be provided with former and later two arc-shaped guide plates corresponding with pilot hole between two kicker baffles, two arc-shaped guide plates are all vertical with the web of H shaped steel A and be welded and fixed, the two ends of two arc-shaped guide plates are welded and fixed with two kicker baffles respectively, just formed the curved channel passed through for steel strand between pilot hole and two arc-shaped guide plates like this, described link comprises H shaped steel B, the left end face of H shaped steel B is cross section and is welded with junction plate, junction plate central authorities are provided with the ground tackle perforate for accommodating ground tackle, ground tackle perforate surrounding is provided with four bolt hole B, junction plate and ground tackle substrate are bolted fixing, the its right end face of H shaped steel B is cross section and is welded with adpting flange C, the web left side of H shaped steel B is recessed to form the ground tackle fluting for accommodating ground tackle, respectively have four connecting hole C on the front and back wing plates on two sides of H shaped steel B, four rectangular four jiaos of distributions of connecting hole C, the long 200mm of this rectangle, wide 100mm, connecting hole C diameter is 28mm, wherein, described adpting flange A, adpting flange B and adpting flange C-structure are measure-alike, have four flange holes on adpting flange B, and four flange holes are square four jiaos of distributions, and this square length of side is 200mm, and the flange hole diameter is 28mm.Be equipped with flange support angle plate in the grooves on two sides of described H shaped steel A, the both sides of flange support angle plate are vertical with the web of adpting flange A and H shaped steel A and be welded and fixed respectively.Be equipped with shackle plate in the grooves on two sides of described H shaped steel A, the web of shackle plate and H shaped steel A is vertical with wing plates on two sides and be welded and fixed, and has lifting hole(eyelet) on shackle plate.Have a plurality of drain holes on the web of described H shaped steel A.The both sides of the web of described H shaped steel A all are close to and are welded with the web stiffener, and the position of web stiffener and threading slotted hole adapt and be positioned at the inboard of threading slotted hole, the length of web stiffener be the threading slotted hole one to twice; Be equipped with wing plate stiffener and a plurality of wing plate gripper shoe in the grooves on two sides of described H shaped steel A, the front side wing of wing plate stiffener and H shaped steel A is close to and is welded and fixed, the position of wing plate stiffener and threading slotted hole adapt and are positioned at the outside of threading slotted hole, the length of wing plate stiffener be the threading slotted hole one to twice, the position of wing plate gripper shoe and threading slotted hole adapt and are positioned at the outside of threading slotted hole, and the two ends of wing plate gripper shoe are vertical with the rear side wing plate of wing plate stiffener and H shaped steel A and be welded and fixed respectively.To being strengthened near the threading slotted hole, improve support strength, reduce material cost.Be provided with the guiding stiffener parallel with the web of H shaped steel A between described two kicker baffles, the outside vertical that front in guiding stiffener and two arc-shaped guide plates is one also is welded and fixed, guiding stiffener two ends are vertical with two kicker baffles and be welded and fixed respectively, be provided with a plurality of deep floors between the web of H shaped steel A and guiding stiffener, a plurality of deep floors are arranged in the Yi Ge front, front of two arc-shaped guide plates, and the two ends of deep floor are vertical with the guiding stiffener with the web of H shaped steel A and be welded and fixed respectively.To being strengthened near guide channel, improve support strength, reduce material cost.Be equipped with the substrate stiffener in the grooves on two sides of described H shaped steel A, the substrate stiffener is parallel with the web of H shaped steel A and be positioned at the outside of the wing plate of H shaped steel A, and the substrate stiffener is vertical with the wing plates on two sides of H shaped steel A with the ground tackle substrate and be welded and fixed respectively.Substrate is strengthened to supported design and avoided distortion, improve support strength, reduce material cost.
A kind of steel strand anchorage erecting device, comprise ground tackle seat as above.
The present invention is owing to having adopted above technical scheme, and a kind of stable high strength tension ground tackle erecting device is provided when the stretch-draw stress application for assembling pattern foundation pit supporting structure inner support system fish belly sill stretching-drawing structure.Steel strand penetrate from the threading slotted hole through fish belly sill, then after guide channel be arranged on the ground tackle substrate on tension ground tackle be connected, by tensioning equipment, to the steel strand pulling force of exerting pressure, after certain numerical value, ground tackle is locked.In order also to realize continuing to connect in ground tackle substrate one side, be provided with link, link is connected with ground tackle substrate bolt, like this ground tackle is contained in link, and link can be connected with other Wei Purlin parts.The present invention is the standard size parts, and easy accessibility can be realized the matching requirements of plurality of specifications foundation ditch, can repeatedly reuse, and reaches the purpose of saving construction cost.The inner support system of using this cover standard component to assemble out with ad hoc fashion, meeting in prestressed situation, can save larger construction space, convenient construction.
The accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is the top view of Fig. 1;
Fig. 3 is the upward view of Fig. 1;
Fig. 4 is the A-A sectional view of Fig. 1;
Fig. 5 is the B-B sectional view of Fig. 1;
Fig. 6 is the structural representation of adpting flange B;
Fig. 7 is the structural representation of ground tackle substrate.
The specific embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is made a detailed explanation.
Embodiment 1:
The steel strand anchorage erecting device of pattern foundation pit supporting structure inner support system as shown in Figure 1, comprise ground tackle seat and link.
Described ground tackle seat comprises H shaped steel A3, the left end face of H shaped steel A3 is cross section and is welded with adpting flange A1, the its right end face of H shaped steel A3 is cross section and is welded with ground tackle substrate 11, as shown in Figure 7, ground tackle substrate 11 central authorities are provided with for the anchorage installation hole 112 of ground tackle is installed, and anchorage installation hole 112 surroundings are provided with four bolt hole A111, as Fig. 1, shown in Fig. 2, the front side wing of H shaped steel A3 is provided with two threading slotted holes 33, three baffle plates 7 and an adpting flange B8, two threading slotted holes 33 are positioned at the both sides of the web of H shaped steel A3 side by side, three baffle plates 7 and an adpting flange B8 are vertical with the front of the front side wing of H shaped steel A3 and be welded and fixed respectively, three baffle plates 7 that be arranged in parallel lay respectively at centre and the upper and lower both sides of two threading slotted holes 33, adpting flange B8 is positioned at the right side of three baffle plates 7 and fixes with three baffle plate 7 vertical weldings, the length of three baffle plates 7 all is longer than the length of threading slotted hole 33, have a plurality of connecting hole A32 on the front side wing of H shaped steel A3 on the right side of adpting flange B8, a plurality of connecting hole A32 are divided into up and down corresponding two rows that arrange one by one, with two adjacent connecting hole A32 spacings of row, be 100mm, connecting hole A32 diameter is 28mm, as shown in Figure 3, have a plurality of connecting hole B34 on the rear side wing plate of H shaped steel A3, six connecting hole B34 are one group, six connecting hole B34 of every group are divided into two rows and corresponding setting one by one up and down, the pitch of holes of two neighbouring connecting hole B34 is 200mm, the pitch of holes of two connecting hole B34 that left and right is adjacent is 100mm, and the diameter of connecting hole B34 is 28mm, as Fig. 1, shown in Fig. 4, respectively be provided with two kicker baffles 9 in the grooves on two sides of H shaped steel A3, two kicker baffles 9 are positioned at the right side of threading slotted hole 33, the web of kicker baffle 9 and H shaped steel A3 is vertical with wing plates on two sides and be welded and fixed, have pilot hole on kicker baffle 9, be provided with former and later two arc-shaped guide plates 10 corresponding with pilot hole between two kicker baffles 9, two arc-shaped guide plates 10 are all vertical with the web of H shaped steel A3 and be welded and fixed, the two ends of two arc-shaped guide plates 10 are welded and fixed with two kicker baffles 9 respectively, just formed the curved channel 101(arcuate guide structure of passing through for steel strand between pilot hole and two arc-shaped guide plates 10 like this).
As Fig. 1, shown in Fig. 5, described link comprises H shaped steel B12, the left end face of H shaped steel B12 is cross section and is welded with junction plate 17, junction plate 17 central authorities are provided with the ground tackle perforate 171 for accommodating ground tackle, ground tackle perforate 171 surroundings are provided with four bolt hole B172, junction plate 17 is bolted fixing with ground tackle substrate 11, the its right end face of H shaped steel B12 is cross section and is welded with adpting flange C13, the web left side of H shaped steel B12 is recessed to form the ground tackle fluting 121 for accommodating ground tackle, respectively have four connecting hole C on the front and back wing plates on two sides of H shaped steel B12, four rectangular four jiaos of distributions of connecting hole C, the long 200mm of this rectangle, wide 100mm, connecting hole C diameter is 28mm.
Wherein, described adpting flange A1, adpting flange B8 are identical with adpting flange C13 physical dimension, as shown in Figure 6, have four flange holes 81 on adpting flange B8, four flange holes 81 are square four jiaos of distributions, and this square length of side is 200mm, and flange hole 81 diameters are 28mm.
In the present embodiment, be equipped with flange support angle plate 2 in the grooves on two sides of described H shaped steel A3, the both sides of flange support angle plate 2 are vertical with the web of adpting flange A1 and H shaped steel A3 and be welded and fixed respectively.Be equipped with shackle plate 4 in the grooves on two sides of described H shaped steel A3, the web of shackle plate 4 and H shaped steel A3 is vertical with wing plates on two sides and be welded and fixed, and on shackle plate 4, has lifting hole(eyelet).Have a plurality of drain holes 31 on the web of described H shaped steel A3.The both sides of the web of described H shaped steel A3 all are close to and are welded with web stiffener 5, and the position of web stiffener 5 and threading slotted hole 33 adapt and be positioned at the inboard of threading slotted hole 33, the length of web stiffener 5 be threading slotted hole 33 one to twice; Be equipped with wing plate stiffener 6 and a plurality of wing plate gripper shoe 15 in the grooves on two sides of described H shaped steel A3, wing plate stiffener 6 is close to and is welded and fixed with the front side wing of H shaped steel A3, the position of wing plate stiffener 6 and threading slotted hole 33 adapt and are positioned at the outside of threading slotted hole 33, the length of wing plate stiffener 6 be threading slotted hole 33 one to twice, the position of wing plate gripper shoe 15 and threading slotted hole 33 adapt and are positioned at the outside of threading slotted hole 33, and the two ends of wing plate gripper shoe 15 are vertical with the rear side wing plate of wing plate stiffener 6 and H shaped steel A3 and be welded and fixed respectively.Be provided with the guiding stiffener 16 parallel with the web of H shaped steel A3 between described two kicker baffles 9, the outside vertical that front in guiding stiffener 16 and two arc-shaped guide plates 10 is one also is welded and fixed, guiding stiffener 16 two ends are vertical with two kicker baffles 9 and be welded and fixed respectively, be provided with a plurality of deep floors between the web of H shaped steel A3 and guiding stiffener 16, a plurality of deep floors are arranged in the Yi Ge front, front of two arc-shaped guide plates 10, and the two ends of deep floor are vertical with guiding stiffener 16 with the web of H shaped steel A3 and be welded and fixed respectively.Be equipped with substrate stiffener 14 in the grooves on two sides of described H shaped steel A3, substrate stiffener 14 is parallel with the web of H shaped steel A3 and be positioned at the outside of the wing plate of H shaped steel A3, and substrate stiffener 14 is vertical with the wing plates on two sides of H shaped steel A3 with ground tackle substrate 11 and be welded and fixed respectively.
The present embodiment Base body is H shaped steel, and there are standard flange junction plate and ground tackle substrate in H shaped steel two ends, and all there is the standard connecting hole top and bottom, and above H shaped steel center, welding one stop block structure, have the standard adpting flange and enclose purlin and be connected.3 block stiffeners are welded on the external surface of H shaped steel, form two stopper slots, open two threading slotted holes (steel strand) on the surface of the bottom of groove H shaped steel.Be welded with two reinforcement angle steel with 1.5 times of length of through wires hole below the threading slotted hole, for strengthening.At distance through wires hole 150mm place, arcuate guide structure (arc-shaped guide plate and reinforcement structure) is set, at the about 500mm of distance arc-shaped guide plate place, welding ground tackle substrate, and it is corresponding with ground tackle that installing hole is set.Flange standard fitted position is 200 * 200mm, and through-hole diameter is 28mm.H steel front surface has two row's pilot holes, and spacing is 100mm, and pilot hole two row's spacings in rear surface are 200mm, diameter is 28mm, and pitch of holes is 100mm, and six holes are a small group, spacing between group is 200mm, large group of 12 Kong Weiyi, and the spacing between large group is 400mm.Be provided with drain hole on perpendicular rib in the middle of the H shaped steel, so that at rain weather or reach the purpose of draining in the water construction environment, reduce the corrosion of these parts.
It is emphasized that: above is only preferred embodiment of the present invention, not the present invention is done to any pro forma restriction, any simple modification, equivalent variations and modification that every foundation technical spirit of the present invention is done above embodiment, all still belong in the scope of technical solution of the present invention.
Claims (2)
1. the ground tackle seat of a steel strand anchorage erecting device, it is characterized in that, comprise H shaped steel A(3), H shaped steel A(3) left end face is cross section and is welded with adpting flange A(1), H shaped steel A(3) its right end face is cross section and is welded with ground tackle substrate (11), ground tackle substrate (11) central authorities are provided with for the anchorage installation hole (112) of ground tackle is installed, and anchorage installation hole (112) surrounding is provided with four bolt hole A(111), H shaped steel A(3) front side wing is provided with two threading slotted holes (33), three baffle plates (7) and an adpting flange B(8), two threading slotted holes (33) are positioned at H shaped steel A(3 side by side) the both sides of web, three baffle plates (7) and an adpting flange B(8) respectively with H shaped steel A(3) the front of front side wing vertical and be welded and fixed, three baffle plates (7) that be arranged in parallel lay respectively at centre and the upper and lower both sides of two threading slotted holes (33), adpting flange B(8) be positioned at the right side of three baffle plates (7) and fix with three baffle plates (7) vertical welding, the length of three baffle plates (7) all is longer than the length of threading slotted hole (33), H shaped steel A(3) on front side wing at adpting flange B(8) right side have a plurality of connecting hole A(32), a plurality of connecting hole A(32) be divided into up and down corresponding two rows that arrange one by one, two adjacent connecting hole A(32 of same row) spacing is 100mm, connecting hole A(32) diameter is 28mm, H shaped steel A(3) have a plurality of connecting hole B(34 on rear side wing plate), six connecting hole B(34) it is one group, six connecting hole B(34 of every group) be divided into two rows and corresponding setting one by one up and down, two neighbouring connecting hole B(34) pitch of holes is 200mm, two connecting hole B(34 that left and right is adjacent) pitch of holes is 100mm, connecting hole B(34) diameter be 28mm, H shaped steel A(3) respectively be provided with two kicker baffles (9) in grooves on two sides, two kicker baffles (9) are positioned at the right side of threading slotted hole (33), kicker baffle (9) and H shaped steel A(3) web vertical with wing plates on two sides and be welded and fixed, kicker baffle has pilot hole on (9), be provided with former and later two arc-shaped guide plates (10) corresponding with pilot hole between two kicker baffles (9), two arc-shaped guide plates (10) all with H shaped steel A(3) web vertical and be welded and fixed, the two ends of two arc-shaped guide plates (10) are welded and fixed with two kicker baffles (9) respectively, just formed like this curved channel (101) passed through for steel strand between pilot hole and two arc-shaped guide plates (10), described link comprises H shaped steel B(12), H shaped steel B(12) left end face is cross section and is welded with junction plate (17), junction plate (17) central authorities are provided with the ground tackle perforate (171) for accommodating ground tackle, ground tackle perforate (171) surrounding is provided with four bolt hole B(172), junction plate (17) is bolted fixing with ground tackle substrate (11), H shaped steel B(12) its right end face is cross section and is welded with adpting flange C(13), H shaped steel B(12) web left side is recessed to form the ground tackle fluting (121) for accommodating ground tackle, H shaped steel B(12) respectively have four connecting hole C on front and back wing plates on two sides, four rectangular four jiaos of distributions of connecting hole C, the long 200mm of this rectangle, wide 100mm, connecting hole C diameter is 28mm, wherein, described adpting flange A(1), adpting flange B(8) with adpting flange C(13) physical dimension is identical, adpting flange B(8) have four flange holes (81) on, four flange holes (81) are square four jiaos of distributions, this square length of side is 200mm, and flange hole (81) diameter is 28mm, described H shaped steel A(3) in grooves on two sides, be equipped with flange support angle plate (2), the both sides of flange support angle plate (2) respectively with adpting flange A(1) with H shaped steel A(3) web vertical and be welded and fixed, described H shaped steel A(3) be equipped with shackle plate (4) in grooves on two sides, shackle plate (4) and H shaped steel A(3) web vertical with wing plates on two sides and be welded and fixed, shackle plate has lifting hole(eyelet) on (4), described H shaped steel A(3) on web, have a plurality of drain holes (31), the both sides of web described H shaped steel A(3) all are close to and are welded with web stiffener (5), the position of web stiffener (5) and threading slotted hole (33) adapt and are positioned at the inboard of threading slotted hole (33), the length of web stiffener (5) be threading slotted hole (33) one to twice, described H shaped steel A(3) be equipped with wing plate stiffener (6) and a plurality of wing plate gripper shoe (15) in grooves on two sides, wing plate stiffener (6) and H shaped steel A(3) front side wing be close to and be welded and fixed, the position of wing plate stiffener (6) and threading slotted hole (33) adapt and are positioned at the outside of threading slotted hole (33), the length of wing plate stiffener (6) be threading slotted hole (33) one to twice, the position of wing plate gripper shoe (15) and threading slotted hole (33) adapt and are positioned at the outside of threading slotted hole (33), the two ends of wing plate gripper shoe (15) respectively with wing plate stiffener (6) and H shaped steel A(3) the rear side wing plate vertical and be welded and fixed, between described two kicker baffles (9), be provided with and H shaped steel A(3) the parallel guiding stiffener (16) of web, the outside vertical that front in guiding stiffener (16) and two arc-shaped guide plates (10) is one also is welded and fixed, guiding stiffener (16) two ends are vertical with two kicker baffles (9) and be welded and fixed respectively, H shaped steel A(3) between web and guiding stiffener (16), be provided with a plurality of deep floors, a plurality of deep floors are arranged in the Yi Ge front, front of two arc-shaped guide plates (10), the two ends of deep floor respectively with H shaped steel A(3) web vertical and be welded and fixed with guiding stiffener (16), described H shaped steel A(3) in grooves on two sides, be equipped with substrate stiffener (14), substrate stiffener (14) and H shaped steel A(3) web parallel and be positioned at H shaped steel A(3) the outside of wing plate, substrate stiffener (14) respectively with ground tackle substrate (11) and H shaped steel A(3) wing plates on two sides vertical and be welded and fixed.
2. a steel strand anchorage erecting device, is characterized in that, comprises ground tackle seat as claimed in claim 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310390613.6A CN103452110B (en) | 2013-08-26 | 2013-08-26 | Steel stranded wire anchor gear installing device and anchor gear seat of steel stranded wire anchor gear installing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310390613.6A CN103452110B (en) | 2013-08-26 | 2013-08-26 | Steel stranded wire anchor gear installing device and anchor gear seat of steel stranded wire anchor gear installing device |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310375464.6A Division CN103452109B (en) | 2013-08-26 | 2013-08-26 | The steel strand anchorage erecting device of pattern foundation pit supporting structure inner support system |
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| CN103452110A true CN103452110A (en) | 2013-12-18 |
| CN103452110B CN103452110B (en) | 2015-06-03 |
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| CN203514311U (en) * | 2013-08-26 | 2014-04-02 | 浙江博雷重型机床制造有限公司 | Steel strand anchor mounting device and anchor seat thereof |
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| CN102418345A (en) * | 2005-11-16 | 2012-04-18 | 斯博泰科有限公司 | Apparatus for fixing steel wire of wale |
| CN201411699Y (en) * | 2009-05-21 | 2010-02-24 | 王卫东 | Free type singe-aperture multi-anchor-head antiseptic prestressed tendon |
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| Publication number | Publication date |
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| CN103452110B (en) | 2015-06-03 |
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Effective date of registration: 20200623 Address after: 311101 Dajin, gejiache village, Qiaosi street, Yuhang District, Hangzhou City, Zhejiang Province Patentee after: Hangzhou AMOLE Experimental Equipment Co., Ltd Address before: 313219 Zhejiang province Huzhou city Deqing County Town Road No. 1 Chomo leidian Patentee before: ZHEJIANG BOLEI HEAVY MACHINE TOOL MANUFACTURING Co.,Ltd. |
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