CN205205694U - No. 0 piece multipurpose triangle -shaped bracket construction equipment on continuous beam pier top - Google Patents
No. 0 piece multipurpose triangle -shaped bracket construction equipment on continuous beam pier top Download PDFInfo
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- CN205205694U CN205205694U CN201521042671.0U CN201521042671U CN205205694U CN 205205694 U CN205205694 U CN 205205694U CN 201521042671 U CN201521042671 U CN 201521042671U CN 205205694 U CN205205694 U CN 205205694U
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Abstract
The utility model provides a no. 0 piece multipurpose triangle -shaped bracket construction equipment on continuous beam pier top belongs to and has just constructed the construction equipment field in succession, including at least one three angle bracket unit, three angle bracket units include the crossbeam, erect roof beam and oblique strutbeam, the crossbeam with erect the roof beam and connect, the both ends of erecting the roof beam respectively with the crossbeam with it connects to erect the roof beam, be provided with the down tube to one side on the strutbeam, the one end of down tube with to one side the strutbeam is connected, the other end with the crossbeam or it connects to erect the roof beam, be provided with fixing device on the perpendicular roof beam. The utility model provides a no. 0 piece multipurpose triangle -shaped bracket construction equipment on continuous beam pier top commonality is good, guarantees that the bracket can have enough to meet the need the sharing no. 0 section, string basket pre -compaction, the cast -in -place section of end bay in being under construction, reduces the poor phenomenon of support universal performance, avoids a large amount of steel losses.
Description
Technical field
The utility model relates to continuous rigid frame construction equipment field, in particular to a kind of continuous beam top of bridge pier No. 0 block multipurpose triangle bracket construction equipment.
Background technology
Cradle cantilever construction and Bracket method for construction No. 0 section and Cast-in-Situ Segment are the universal methods of continuous rigid frame construction, and the design of carrier structure design and Hanging Basket precompressed reaction frame is related to safety and the economy of whole work progress.Existing carrier structure designs at these three positions respectively, and between bracket, universal performance is poor, is difficult to realize turnover mutual between three constructions and shares, need at substantial steel, add construction cost.
Utility model content
The utility model provides a kind of continuous beam top of bridge pier No. 0 block multipurpose triangle bracket construction equipment, is intended to improve the problems referred to above.
The utility model is achieved in that
A kind of continuous beam top of bridge pier No. 0 block multipurpose triangle bracket construction equipment, comprise at least one shelf bracket unit, described shelf bracket unit comprises crossbeam, vertical beam and inclined strut beam, described crossbeam is connected with described vertical beam, the two ends of vertical beam are connected with described crossbeam and described vertical beam respectively, and described inclined strut beam is provided with brace, and one end of described brace is connected with described inclined strut beam, the other end is connected with described crossbeam or described vertical beam, and described vertical beam is provided with fastening devices.
Further, described fastening devices is that screw thread is to drawing anchoring piece or climbing cone.
Fastening devices adopts screw thread to drawing anchoring piece or climbing cone, shelf bracket unit can be fixed on pier stud securely, to construct.
Further, described inclined strut beam is provided with vertical plane and plane of structure near one end of described vertical beam, described plane of structure is provided with the bracket for fixing described inclined strut beam, is connected between described plane of structure with described bracket by connector.
Inclined strut beam, when being fixed on pier stud, is fixed on pier stud by bracket by shelf bracket unit, and now, vertical plane is close to pier stud surface, makes the fixing more firm of shelf bracket unit and pier stud, fits tightr.
Further, described bracket comprises fixed part and extension, and described fixed part is connected drawing by screw-thread steel with described extension.
Extension is embedded in pier stud, and the fixed part of bracket is connected drawing by screw-thread steel with extension, thus bracket and pier stud are fixed, fixed, improves support effect.
Further, described shelf bracket unit is multiple, and the upper surface of the crossbeam of multiple described shelf bracket unit is added is provided with some distribution beam.
Shelf bracket unit is side by side multiple, multiple crossbeam arranges distribution beam, multiple shelf bracket unit is played a supporting role to distribution beam jointly, to arrange working device in distribution beam.
Further, described distribution beam is provided with bed die support, operating platform or steel pipe support.
By arranging bed die support, operating platform or steel pipe support in distribution beam, No. 0 section, Hanging Basket precompressed or end bay cast-in-place section construction can be carried out easily, improve the versatility of this construction equipment.
Further, the inclined strut beam of adjacent two described shelf bracket unit is connected by bracket lateral.
Adopt bracket lateral to be coupled together by the inclined strut beam of adjacent two shelf bracket unit, make to connect closely between multiple shelf bracket unit, the supporting structure that overall formation one is three-dimensional, improve support effect.
Further, also comprise bracket diagonal brace, the two ends of described bracket diagonal brace are connected with described distribution beam and described bracket lateral respectively.
By arranging bracket diagonal brace, supporting role further can be played to distribution beam, and the place of support being connected to bracket lateral, improve the effect of support.
Further, described distribution beam is steel I-beam.
Distribution beam adopts steel I-beam, and structure is firm, can support the construction equipment be installed in distribution beam better.
Further, described crossbeam, described vertical beam and described inclined strut beam are respectively arranged with gusset.
Gusset is arranged on crossbeam, vertical beam and inclined strut beam connecting portion each other, serves the effect of reinforcement, and makes connection more firm.
The beneficial effect of the continuous beam top of bridge pier that the utility model provides No. 0 block multipurpose triangle bracket construction equipment is: this triangle bracket construction equipment forms shelf bracket unit by crossbeam, vertical beam and inclined strut beam, and carry out bracing reinforcement by brace, shelf bracket unit support structure is firm, be fixed in construction part by fastening devices, and the device for carrying out cradle cantilever construction and Bracket method for construction No. 0 section and end bay cast-in-place section construction can be installed on crossbeam.Therefore, the continuous beam top of bridge pier that the utility model provides No. 0 block multipurpose triangle bracket construction equipment versatility is good, ensure that bracket can have enough to meet the need in No. 0 section, Hanging Basket precompressed, end bay cast-in-place section construction to share, reduce the phenomenon of bracket general poor performance, avoid great deal of steel loss.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme of the utility model embodiment, be briefly described to the accompanying drawing used required in embodiment below, be to be understood that, the following drawings illustrate only some embodiment of the present utility model, therefore the restriction to scope should be counted as, for those of ordinary skill in the art, under the prerequisite not paying creative work, other relevant accompanying drawings can also be obtained according to these accompanying drawings.
The structural representation of continuous beam top of bridge pier No. 0 block multipurpose triangle bracket construction equipment when being used as master carrier that Fig. 1 provides for the utility model embodiment;
The decomposition texture schematic diagram of continuous beam top of bridge pier No. 0 block multipurpose triangle bracket construction equipment when being used as master carrier that Fig. 2 provides for the utility model embodiment;
The facade structures schematic diagram of continuous beam top of bridge pier No. 0 block multipurpose triangle bracket construction equipment when being used as master carrier that Fig. 3 provides for the utility model embodiment;
The structural representation of continuous beam top of bridge pier No. 0 block multipurpose triangle bracket construction equipment when being used as secondary bracket that Fig. 4 provides for the utility model embodiment;
The decomposition texture schematic diagram of continuous beam top of bridge pier No. 0 block multipurpose triangle bracket construction equipment when being used as secondary bracket that Fig. 5 provides for the utility model embodiment;
The structural representation of continuous beam top of bridge pier No. 0 block multipurpose triangle bracket construction equipment when being used as operation platform bracket that Fig. 6 provides for the utility model embodiment;
The structural representation of the bracket of the continuous beam top of bridge pier No. 0 block multipurpose triangle bracket construction equipment that Fig. 7 provides for the utility model embodiment;
The direction across bridge that Fig. 8 is applied to No. 0 section construction for continuous beam top of bridge pier No. 0 block multipurpose triangle bracket construction equipment that the utility model embodiment provides arranges schematic diagram;
Fig. 9 is applied to the vertical bridge of No. 0 section construction to layout schematic diagram for continuous beam top of bridge pier No. 0 block multipurpose triangle bracket construction equipment that the utility model embodiment provides;
Figure 10 is applied to the constructing structure schematic diagram of Hanging Basket precompressed construction for continuous beam top of bridge pier No. 0 block multipurpose triangle bracket construction equipment that the utility model embodiment provides;
The constructing structure schematic diagram of the continuous beam top of bridge pier No. 0 block multipurpose triangle bracket construction equipment end bay cast-in-place section construction that Figure 11 provides for the utility model embodiment.
Figure acceptance of the bid note is respectively:
Crossbeam 101; Vertical beam 102; Inclined strut beam 103; Brace 104; Screw thread is to drawing anchoring piece 105; Climb cone 106; Vertical plane 107; Plane of structure 108; Bracket 109; Fixed part 110; Extension 111; Distribution beam 112; Bed die support 113; Operating platform 114; Steel pipe support 115; Bracket lateral 116; Bracket diagonal brace 117; Gusset 118;
Master carrier 201; Secondary bracket 301; Operation platform bracket 401; Jack 501.
Detailed description of the invention
Cradle cantilever construction and Bracket method for construction No. 0 section and Cast-in-Situ Segment are the universal methods of continuous rigid frame construction, and the design of carrier structure design and Hanging Basket precompressed reaction frame is related to safety and the economy of whole work progress.Existing carrier structure designs at these three positions respectively, and between bracket, universal performance is poor, is difficult to realize turnover mutual between three constructions and shares, need at substantial steel, add construction cost.
Given this, designer of the present utility model is by long-term exploration and trial, and experiment repeatedly and effort, continuous reform and innovation, devise a kind of continuous beam top of bridge pier No. 0 block multipurpose triangle bracket construction equipment, this triangle bracket construction equipment versatility is good, ensures that bracket can have enough to meet the need in No. 0 section, Hanging Basket precompressed, end bay cast-in-place section construction and shares, reduce the phenomenon of bracket general poor performance, avoid great deal of steel loss.
For making the object of the utility model embodiment, technical scheme and advantage clearly, below in conjunction with the accompanying drawing in the utility model embodiment, technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is the utility model part embodiment, instead of whole embodiments.The assembly of the utility model embodiment describing and illustrate in usual accompanying drawing herein can be arranged with various different configuration and design.Therefore, below to the detailed description of the embodiment of the present utility model provided in the accompanying drawings and the claimed scope of the present utility model of not intended to be limiting, but selected embodiment of the present utility model is only represented.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
First embodiment
Refer to Fig. 1 ~ Fig. 6, present embodiments provide a kind of continuous beam top of bridge pier No. 0 block multipurpose triangle bracket construction equipment, this triangle bracket construction equipment comprises at least one shelf bracket unit, shelf bracket unit comprises crossbeam 101, vertical beam 102 and inclined strut beam 103, crossbeam 101 is connected with vertical beam 102, the two ends of vertical beam 102 are connected with crossbeam 101 and vertical beam 102 respectively, inclined strut beam 103 is provided with brace 104, one end of brace 104 is connected with inclined strut beam 103, the other end is connected with crossbeam 101 or vertical beam 102, and vertical beam 102 is provided with fastening devices.
This triangle bracket construction equipment forms shelf bracket unit by crossbeam 101, vertical beam 102 and inclined strut beam 103, and carry out bracing reinforcement by brace 104, shelf bracket unit support structure is firm, be fixed in construction part by fastening devices, and the device for carrying out cradle cantilever construction and Bracket method for construction No. 0 section and end bay cast-in-place section construction can be installed on crossbeam 101.
Therefore, the continuous beam top of bridge pier that the present embodiment provides No. 0 block multipurpose triangle bracket construction equipment versatility is good, ensure that bracket can have enough to meet the need in No. 0 section, Hanging Basket precompressed, end bay cast-in-place section construction to share, reduce the phenomenon of bracket general poor performance, avoid great deal of steel loss.
On the basis of the technical scheme of the continuous beam top of bridge pier No. 0 block multipurpose triangle bracket construction equipment provided at above-described embodiment, further, refer to Fig. 1 and Fig. 6, fastening devices is that screw thread is to drawing anchoring piece 105 or climbing cone 106.
Fastening devices adopts screw thread to drawing anchoring piece 105 or climbing cone 106, shelf bracket unit can be fixed on pier stud securely, to construct.
Refer to Fig. 1 and Fig. 2, inclined strut beam 103 is provided with vertical plane 107 and plane of structure 108 near one end of vertical beam 102, plane of structure 108 is provided with the bracket 109 for fixing inclined strut beam 103, is connected between plane of structure 108 with bracket 109 by connector.
Inclined strut beam 103, when being fixed on pier stud, is fixed on pier stud by bracket 109 by shelf bracket unit, and now, vertical plane 107 is close to pier stud surface, makes the fixing more firm of shelf bracket unit and pier stud, fits tightr.
Refer to Fig. 1 and Fig. 7, bracket 109 comprises fixed part 110 and extension 111, and fixed part 110 is connected drawing by screw-thread steel with extension 111.
Extension 111 is embedded in pier stud, and the fixed part 110 of bracket 109 is connected drawing by screw-thread steel with extension 111, thus bracket 109 and pier stud are fixed, fixed, improves support effect.
Refer to Fig. 3, shelf bracket unit is multiple, and the upper surface of the crossbeam 101 of multiple shelf bracket unit is added is provided with some distribution beam 112.
Shelf bracket unit is side by side multiple, multiple crossbeam 101 arranges distribution beam 112, multiple shelf bracket unit is played a supporting role to distribution beam 112 jointly, to arrange working device in distribution beam 112.
Refer to Fig. 8 ~ Figure 11, distribution beam 112 is provided with bed die support 113, operating platform 114 or steel pipe support 115.By arranging bed die support 113, operating platform 114 or steel pipe support 115 in distribution beam 112, No. 0 section, Hanging Basket precompressed or end bay cast-in-place section construction can be carried out easily, improve the versatility of this construction equipment.
Refer to Fig. 3, the inclined strut beam 103 of adjacent two shelf bracket unit is connected by bracket lateral 116.Adopt bracket lateral 116 to be coupled together by the inclined strut beam 103 of adjacent two shelf bracket unit, make to connect closely between multiple shelf bracket unit, the supporting structure that overall formation one is three-dimensional, improve support effect.
Refer to Fig. 3, this triangle bracket construction equipment also comprises bracket diagonal brace 117, and the two ends of bracket diagonal brace 117 are connected with distribution beam 112 and bracket lateral 116 respectively.
By arranging bracket diagonal brace 117, supporting role further can be played to distribution beam 112, and the place of support being connected to bracket lateral 116, improve the effect of support.
Distribution beam 112 is steel I-beam.Distribution beam 112 adopts steel I-beam, and structure is firm, can support the construction equipment be installed in distribution beam 112 better.
Refer to Fig. 1 and Fig. 2, crossbeam 101, vertical beam 102 and inclined strut beam 103 are respectively arranged with gusset 118.Gusset 118 is arranged on crossbeam 101, vertical beam 102 and inclined strut beam 103 connecting portion each other, serves the effect of reinforcement, and makes connection more firm.
Second embodiment
Present embodiments provide a kind of continuous beam top of bridge pier No. 0 block multipurpose triangle bracket construction equipment, this triangle bracket construction equipment, its basic structure is identical with the first embodiment with the technique effect of principle and generation, for concise and to the point description, the not mentioned part of the present embodiment part, can with reference to corresponding contents in the first embodiment.
In the construction of No. 0 section, be applied as example with this triangle bracket construction equipment below, specifically introduce structure and the principle of this triangle bracket construction equipment.
Refer to Fig. 1 ~ Fig. 9, in the present embodiment, this triangle bracket construction equipment can be used as master carrier 201 and secondary bracket 301.Master carrier 201 is two and is arranged at pier stud respectively wherein on one group of relative sidewall; Secondary bracket 301 is also two, and another is organized on relative sidewall to be arranged at pier stud respectively.Master carrier 201 and secondary bracket 301 include some shelf bracket unit, master carrier 201 is similar with the basic structure of secondary bracket 301, the difference of its structure is, what the distribution beam 112 of master carrier 201 was installed is bed die support 113, and what the distribution beam 112 of secondary bracket 301 was installed is dull and stereotyped.In addition, operation platform bracket 401 is also had in the below of secondary bracket 301, operation platform bracket 401 also adopts this triangle bracket construction equipment, unlike, what the distribution beam 112 of operation platform bracket 401 was arranged is operating platform 114, to operate, in addition, vertical beam 102 is fixed on pier stud by climbing cone 106.
3rd embodiment
Present embodiments provide a kind of continuous beam top of bridge pier No. 0 block multipurpose triangle bracket construction equipment, this triangle bracket construction equipment, its basic structure is identical with the first embodiment with the technique effect of principle and generation, for concise and to the point description, the not mentioned part of the present embodiment part, can with reference to corresponding contents in the first embodiment.
Below with this triangle bracket construction equipment Hanging Basket precompressed construction in be applied as example, specifically introduce structure and the principle of this triangle bracket construction equipment.
Refer to Fig. 1 ~ Fig. 7 and Figure 10, Hanging Basket precompressed adopts jack 501 back-pressure, jack 501 back-pressure have saving resource, simple to operate, save the advantages such as duration, this triangle bracket construction equipment is as returning power frame.
This cradle construction is from the construction of 2# block, and Hanging Basket precompressed weight is maximum cast-in-place piece of weight in cradle construction, and it is 64m that safety factor gets 1.2,2# cast-in-place piece of weight
3/ × 2.6t/m
3/ × 1.2=199.68t.Before precompressed, according to drawing in relevant position pre-buried 45b i iron, build rear welding 45b i iron, power frame is returned in formation, often holds placement two jack 501 to carry out precompressed, places 45b Two bors d's oeuveres i iron bottom jack 501, as distribution beam 112, i iron and soffit formwork gap-fill closely knit, jack 501 top peaks at that to return power frame following, carries out Hanging Basket precompressed.
Hanging Basket precompressed is the symmetrical precompressed in both sides, to ensure balance.Precompressed classification is carried out: initial stress, 40%, 80%, 100% to 120%.
Return the connection of power frame and be welding, ensure that weld seam is full, firmly.
4th embodiment
The continuous beam top of bridge pier that the present embodiment provides No. 0 block multipurpose triangle bracket construction equipment, its basic structure is identical with the first embodiment with the technique effect of principle and generation, for concise and to the point description, the not mentioned part of the present embodiment part, can with reference to corresponding contents in the first embodiment.
In end bay cast-in-place section construction, be applied as example with this triangle bracket construction equipment below, specifically introduce structure and the principle of this triangle bracket construction equipment.
Refer to Fig. 1 ~ Fig. 7 and Figure 11, this triangle bracket construction equipment is used as master carrier 201, master carrier 201 is fixed on pier stud, crossbeam 101 is reverse drawing bracket girder, crossbeam 101 is provided with drag unit away from one end of pier stud, the lower end of drag unit is embedded in anchorage, and drag unit, being provided with jack 501 near anchorage place, realizes reverse drawing by jack 501.The distribution beam 112 of master carrier 201 is provided with steel pipe support 115.
In addition, operation platform bracket 401 is provided with below master carrier 201, operation platform bracket 401 also adopts this triangle bracket construction equipment, unlike, what the distribution beam 112 of operation platform bracket 401 was arranged is operating platform 114, to operate, in addition, vertical beam 102 is fixed on pier stud by climbing cone 106.
In description of the present utility model, it will be appreciated that, term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width ", " thickness ", " on ", D score, " front ", " afterwards ", " left side ", " right side ", " vertically ", " level ", " top ", " end " " interior ", " outward ", " clockwise ", orientation or the position relationship of the instruction such as " counterclockwise " are based on orientation shown in the drawings or position relationship, only the utility model and simplified characterization for convenience of description, instead of indicate or imply that the equipment of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore can not be interpreted as restriction of the present utility model.
In addition, term " first ", " second " only for describing object, and can not be interpreted as instruction or hint relative importance or imply the quantity indicating indicated technical characteristic.Thus, be limited with " first ", the feature of " second " can express or impliedly comprise one or more these features.In description of the present utility model, the implication of " multiple " is two or more, unless otherwise expressly limited specifically.
In the utility model, unless otherwise clearly defined and limited, the term such as term " installation ", " being connected ", " connection ", " fixing " should be interpreted broadly, and such as, can be fixedly connected with, also can be removably connect, or integral; Can be mechanical connection, also can be electrical connection; Can be directly be connected, also indirectly can be connected by intermediary, can be the connection of two element internals or the interaction relationship of two elements.For the ordinary skill in the art, the concrete meaning of above-mentioned term in the utility model can be understood as the case may be.
In the utility model, unless otherwise clearly defined and limited, fisrt feature second feature it " on " or D score can comprise the first and second features and directly contact, also can comprise the first and second features and not be directly contact but by the other characterisation contact between them.And, fisrt feature second feature " on ", " top " and " above " comprise fisrt feature directly over second feature and oblique upper, or only represent that fisrt feature level height is higher than second feature.Fisrt feature second feature " under ", " below " and " below " comprise fisrt feature immediately below second feature and tiltedly below, or only represent that fisrt feature level height is less than second feature.
The foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (10)
1. a continuous beam top of bridge pier No. 0 block multipurpose triangle bracket construction equipment, it is characterized in that, comprise at least one shelf bracket unit, described shelf bracket unit comprises crossbeam, vertical beam and inclined strut beam, and described crossbeam is connected with described vertical beam, and the two ends of vertical beam are connected with described crossbeam and described vertical beam respectively, described inclined strut beam is provided with brace, one end of described brace is connected with described inclined strut beam, and the other end is connected with described crossbeam or described vertical beam, and described vertical beam is provided with fastening devices.
2. continuous beam top of bridge pier according to claim 1 No. 0 block multipurpose triangle bracket construction equipment, is characterized in that, described fastening devices is that screw thread is to drawing anchoring piece or climbing cone.
3. continuous beam top of bridge pier according to claim 2 No. 0 block multipurpose triangle bracket construction equipment, it is characterized in that, described inclined strut beam is provided with vertical plane and plane of structure near one end of described vertical beam, described plane of structure is provided with the bracket for fixing described inclined strut beam, is connected by connector between described plane of structure with described bracket.
4. continuous beam top of bridge pier according to claim 3 No. 0 block multipurpose triangle bracket construction equipment, it is characterized in that, described bracket comprises fixed part and extension, and described fixed part is connected drawing by screw-thread steel with described extension.
5. continuous beam top of bridge pier according to claim 1 No. 0 block multipurpose triangle bracket construction equipment, it is characterized in that, described shelf bracket unit is multiple, and the upper surface of the crossbeam of multiple described shelf bracket unit is added is provided with some distribution beam.
6. continuous beam top of bridge pier according to claim 5 No. 0 block multipurpose triangle bracket construction equipment, is characterized in that, described distribution beam is provided with bed die support, operating platform or steel pipe support.
7. continuous beam top of bridge pier according to claim 5 No. 0 block multipurpose triangle bracket construction equipment, it is characterized in that, the inclined strut beam of adjacent two described shelf bracket unit is connected by bracket lateral.
8. continuous beam top of bridge pier according to claim 7 No. 0 block multipurpose triangle bracket construction equipment, it is characterized in that, also comprise bracket diagonal brace, the two ends of described bracket diagonal brace are connected with described distribution beam and described bracket lateral respectively.
9. continuous beam top of bridge pier according to claim 5 No. 0 block multipurpose triangle bracket construction equipment, it is characterized in that, described distribution beam is steel I-beam.
10. No. 0 block multipurpose triangle bracket construction equipment of the continuous beam top of bridge pier according to any one of claim 1-9, is characterized in that, described crossbeam, described vertical beam and described inclined strut beam are respectively arranged with gusset.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521042671.0U CN205205694U (en) | 2015-12-15 | 2015-12-15 | No. 0 piece multipurpose triangle -shaped bracket construction equipment on continuous beam pier top |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521042671.0U CN205205694U (en) | 2015-12-15 | 2015-12-15 | No. 0 piece multipurpose triangle -shaped bracket construction equipment on continuous beam pier top |
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| CN205205694U true CN205205694U (en) | 2016-05-04 |
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| CN201521042671.0U Active CN205205694U (en) | 2015-12-15 | 2015-12-15 | No. 0 piece multipurpose triangle -shaped bracket construction equipment on continuous beam pier top |
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| CN106284085A (en) * | 2016-08-28 | 2017-01-04 | 中铁二十局集团第工程有限公司 | It is close to the most wired deep water foundation Large-Span Continuous beam construction method |
| CN106351129A (en) * | 2016-08-28 | 2017-01-25 | 中铁二十局集团有限公司 | Construction method for long-span continuous beam neighboring existing lines |
| CN107012795A (en) * | 2017-05-22 | 2017-08-04 | 中国铁建大桥工程局集团有限公司 | A kind of continuous bridge pre-pressing bracket device and its construction method |
| CN108842590A (en) * | 2018-09-18 | 2018-11-20 | 王燕春 | The method and bridge of bridge are built for the stiffness bearer of bridge construction, without bracket |
| CN109356035A (en) * | 2018-11-26 | 2019-02-19 | 中铁六局集团有限公司 | A kind of bracket, bridge pier and construction method |
| CN109371846A (en) * | 2018-11-28 | 2019-02-22 | 中交第二航务工程局有限公司 | A kind of assembled Multifunction side is across cast-in-place support and its construction method |
| CN110106775A (en) * | 2019-04-01 | 2019-08-09 | 安徽省公路桥梁工程有限公司 | Prefabricated PC calf support and its construction method |
| CN112146951A (en) * | 2020-09-01 | 2020-12-29 | 中国科学院金属研究所 | Clamping platform for thermal spraying sample |
| CN113174866A (en) * | 2021-05-12 | 2021-07-27 | 中交二公局东萌工程有限公司 | High-pier continuous steel bridge bracket and construction method |
| CN113818362A (en) * | 2021-10-19 | 2021-12-21 | 中交一公局第二工程有限公司 | Non-landing super-long assembly type bracket and hanging basket integrated structure and construction method |
| CN114351592A (en) * | 2021-12-22 | 2022-04-15 | 江苏玖沐精工装备科技有限公司 | Box girder forming system based on bracket transformation hanging basket structure |
| CN115125863A (en) * | 2022-08-03 | 2022-09-30 | 中国十九冶集团有限公司 | Bridge side span construction method |
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| CN106284085A (en) * | 2016-08-28 | 2017-01-04 | 中铁二十局集团第工程有限公司 | It is close to the most wired deep water foundation Large-Span Continuous beam construction method |
| CN106351129A (en) * | 2016-08-28 | 2017-01-25 | 中铁二十局集团有限公司 | Construction method for long-span continuous beam neighboring existing lines |
| CN106284085B (en) * | 2016-08-28 | 2018-06-01 | 中铁二十局集团第一工程有限公司 | It is close to both wired deep water foundation Large-Span Continuous beam construction methods |
| CN107012795A (en) * | 2017-05-22 | 2017-08-04 | 中国铁建大桥工程局集团有限公司 | A kind of continuous bridge pre-pressing bracket device and its construction method |
| CN108842590A (en) * | 2018-09-18 | 2018-11-20 | 王燕春 | The method and bridge of bridge are built for the stiffness bearer of bridge construction, without bracket |
| CN109356035A (en) * | 2018-11-26 | 2019-02-19 | 中铁六局集团有限公司 | A kind of bracket, bridge pier and construction method |
| CN109371846A (en) * | 2018-11-28 | 2019-02-22 | 中交第二航务工程局有限公司 | A kind of assembled Multifunction side is across cast-in-place support and its construction method |
| CN110106775A (en) * | 2019-04-01 | 2019-08-09 | 安徽省公路桥梁工程有限公司 | Prefabricated PC calf support and its construction method |
| CN112146951A (en) * | 2020-09-01 | 2020-12-29 | 中国科学院金属研究所 | Clamping platform for thermal spraying sample |
| CN112146951B (en) * | 2020-09-01 | 2022-01-14 | 中国科学院金属研究所 | Clamping platform for thermal spraying sample |
| CN113174866A (en) * | 2021-05-12 | 2021-07-27 | 中交二公局东萌工程有限公司 | High-pier continuous steel bridge bracket and construction method |
| CN113818362A (en) * | 2021-10-19 | 2021-12-21 | 中交一公局第二工程有限公司 | Non-landing super-long assembly type bracket and hanging basket integrated structure and construction method |
| CN114351592A (en) * | 2021-12-22 | 2022-04-15 | 江苏玖沐精工装备科技有限公司 | Box girder forming system based on bracket transformation hanging basket structure |
| CN115125863A (en) * | 2022-08-03 | 2022-09-30 | 中国十九冶集团有限公司 | Bridge side span construction method |
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