CN107476563B - Drawknot attaches board support - Google Patents
Drawknot attaches board support Download PDFInfo
- Publication number
- CN107476563B CN107476563B CN201710675154.4A CN201710675154A CN107476563B CN 107476563 B CN107476563 B CN 107476563B CN 201710675154 A CN201710675154 A CN 201710675154A CN 107476563 B CN107476563 B CN 107476563B
- Authority
- CN
- China
- Prior art keywords
- pin shaft
- bracket
- bolt group
- hole
- drawknot
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G5/00—Component parts or accessories for scaffolds
- E04G5/04—Means for fastening, supporting, or bracing scaffolds on or against building constructions
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G3/00—Scaffolds essentially supported by building constructions, e.g. adjustable in height
- E04G3/22—Scaffolds essentially supported by building constructions, e.g. adjustable in height supported by roofs or ceilings
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Installation Of Indoor Wiring (AREA)
- Bridges Or Land Bridges (AREA)
Abstract
The invention relates to a drawknot attaching plate bracket, which comprises a drawknot steel cable and bracket combination; the bracket assembly comprises a bracket body, a bolt group, a pin shaft, an accessory plate supporting seat and a connecting plate; the bracket combination is connected with the embedded connecting plate through a drawknot steel cable and is connected with the floor slab through a slab penetrating bolt; the top end of the bracket body is provided with a steel rope connecting hole, and bolt group grooves and pin roll grooves are arranged on two sides of the bracket body; the connecting plate is provided with a bolt group hole and a first pin shaft hole; the auxiliary plate supporting seat is provided with a second pin shaft hole; the bolt group connects the bracket body with the connecting plate through the bolt group groove and the bolt group hole; the pin shaft passes through the pin shaft groove, the first pin shaft hole and the second pin shaft hole to connect the bracket body, the connecting plate and the auxiliary plate supporting seat; one end of the drawknot steel cable penetrates into a steel cable connecting hole of the bracket combination, and the other end of the drawknot steel cable is connected with the embedded connecting plate. The invention can solve the problems of high construction difficulty, uncertainty and potential safety hazard in the prior art, and has reasonable stress, safety, reliability, simple structure, simple installation and strong applicability.
Description
Technical Field
The invention relates to the technical field of building construction equipment, in particular to a drawknot attaching plate bracket in hydraulic climbing form and climbing frame equipment.
Background
At present, in the construction process of a main body structure of a high-rise frame type building at home and abroad, hydraulic climbing forms and climbing frames are mostly adopted for construction, and the equipment is attached and fixed on the building structure through an attaching plate bracket arranged on a floor slab. However, in the case of a narrow floor installation space, such as the truss floor edge portion of a frame structure building, since the lower chord of the truss structure generally protrudes from the floor and is closer to the floor end face, the standard attached plate support cannot be normally installed, and in the prior art, temporary measures are generally taken to deal with the normal installation, for example, the standard attached plate support is cut off, directly welded on the lower chord of the truss structure, or other methods are adopted to connect with the floor and the steel structure. However, the adoption of temporary measures increases the construction difficulty, brings uncertainty and has certain potential safety hazards. At present, the prior climbing formwork and climbing frame attaching plate support technology cannot meet the requirement of more complex structural construction in high-rise buildings.
Disclosure of Invention
The invention aims to provide a drawknot attaching plate bracket which can solve the problems in the prior art, is reasonable in stress, safe and reliable, simple and convenient to install and high in applicability.
In order to achieve the above object, the present invention provides the following solutions: the drawknot attaching plate bracket comprises a drawknot steel cable and bracket combination; the bracket assembly comprises a bracket body, a bolt group, a pin shaft, an accessory plate supporting seat and a connecting plate; the bracket combination is connected with the embedded connecting plate through a drawknot steel cable and is connected with the floor slab through a slab penetrating bolt;
the top end of the bracket body is provided with a steel rope connecting hole, and bolt group grooves and pin roll grooves are arranged on two sides of the bracket body; the connecting plate is provided with a bolt group hole and a first pin shaft hole; the auxiliary plate supporting seat is provided with a second pin shaft hole;
the bolt group connects the bracket body with the connecting plate through the bolt group groove and the bolt group hole; the pin shaft passes through the pin shaft groove, the first pin shaft hole and the second pin shaft hole to connect the bracket body, the connecting plate and the auxiliary plate supporting seat; one end of the drawknot steel cable penetrates into a steel cable connecting hole of the bracket assembly, and the other end of the drawknot steel cable is connected with the embedded connecting plate;
the invention relates to a drawknot attaching plate bracket, wherein bolt group grooves and pin roll grooves of a bracket body are oblong holes;
the invention relates to a drawknot attaching plate bracket, wherein a drawknot steel cable comprises a rigging turnbuckle;
the invention relates to a drawknot attaching plate bracket, wherein the number of drawknot steel cables is more than or equal to 2;
the invention relates to a drawknot attaching plate bracket, wherein the number of threading bolts is more than or equal to 2.
The beneficial effects of the invention are as follows: the support body is connected with the support seat through the bolt group groove and the bolt group hole, the pin shaft penetrates through the pin shaft groove, the first pin shaft hole and the second pin shaft hole to connect the support body, the connection plate and the support seat of the attachment plate, the bolt group groove and the pin shaft groove of the support body are oblong holes, when the fastening of the bolt group is released, the support body can be adjusted in front-back length along the oblong holes, the application range can be increased, the support adjustment problem caused by the variable cross section of the building structure can be solved, and (3) because the support assembly is connected with the embedded connection plate through the drawknot steel cable, the drawknot steel cable comprises a turnbuckle, the pin shaft penetrates through the pin shaft groove, the first pin shaft hole and the second pin shaft hole to connect the support body, the connection plate and the support seat of the attachment plate, and the support assembly can be adjusted in angle through tensioning or loosening the turnbuckle. The invention can solve the problems in the prior art, has reasonable stress, safety and reliability, simple structure, simple installation and strong applicability.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions of the prior art, the drawings that are needed in the embodiments will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of the work and installation of a drawknot attachment plate bracket;
FIG. 2 is a schematic view in section A-A of FIG. 1;
FIG. 3 is a schematic view of section B-B of FIG. 1;
FIG. 4 is a schematic structural view of the bracket body;
FIG. 5 is a schematic structural view of a connection plate;
fig. 6 is a schematic structural view of the attachment plate support base.
In the figure: 1. the cable tie comprises a steel cable, a bracket combination, a floor slab, a pre-buried connecting plate, a bracket body, a bolt group, a pin shaft, an accessory plate supporting seat, a connecting plate, a threading bolt, a steel cable connecting hole, a bolt group groove, a pin shaft groove, a bolt group hole, a pin shaft hole, a first pin shaft hole, a second pin shaft hole and a cable turnbuckle.
Detailed Description
Referring to fig. 1-6, a drawknot attachment plate bracket comprises a drawknot steel cable 1 and a bracket combination 2; the bracket combination 2 comprises a bracket body 5, a bolt group 6, a pin shaft 7, an auxiliary plate supporting seat 8 and a connecting plate 9; the bracket combination 2 is connected with the embedded connecting plate 4 through the drawknot steel cable 1 and is connected with the floor slab 3 through the slab penetrating bolts 10; FIG. 1 is a schematic view showing the operation and installation of the tie attachment plate bracket of the present invention at the edge of a truss deck of a framework structure building where the space for installing the floor is small;
the top end of the bracket body 5 is provided with a steel cable connecting hole 11, and bolt group grooves 12 and pin roll grooves 13 are arranged on two sides; the connecting plate 9 is provided with a bolt group hole 14 and a first pin shaft hole 15; the auxiliary plate supporting seat 8 is provided with a second pin shaft hole 16;
the bolt group 6 connects the bracket body 5 with the connecting plate 9 through the bolt group groove 12 and the bolt group hole 14; the pin shaft 7 passes through the pin shaft groove 13, the first pin shaft hole 15 and the second pin shaft hole 16 to connect the bracket body 5, the connecting plate 9 and the auxiliary plate supporting seat 8; one end of the drawknot steel cable 1 penetrates into a steel cable connecting hole 11 of the bracket combination 2, the other end of the drawknot steel cable 1 is connected with the embedded connecting plate 4, and the embedded connecting plate 4 is positioned above the bracket combination 2 and is connected with a steel structure of a building structure body or a truss layer so as to ensure the stability of the building structure body or the truss layer;
the bolt group groove 12 and the pin roll groove 13 of the bracket body 5 are oblong holes, and the purpose is that: when the fastening of the bolt group 6 is loosened, the bolt group 6 connects the bracket body 5 with the connecting plate 9 through the bolt group groove 12 and the bolt group hole 14, the pin shaft 7 passes through the pin shaft groove 13, the first pin shaft hole 15 and the second pin shaft hole 16 to connect the bracket body 5, the connecting plate 9 and the auxiliary plate supporting seat 8, and the bracket body 5 can adjust the front and back length along the oblong hole, so that the application range can be increased, and the bracket adjustment problem caused by the variable cross section of the building structure can be solved;
because the bracket combination 2 is connected with the embedded connecting plate 4 through the drawknot steel cable 1, the drawknot steel cable 1 comprises a rigging turnbuckle 17, and the pin shaft 7 passes through the pin shaft groove 13, the first pin shaft hole 15 and the second pin shaft hole 16 to connect the bracket body 5, the connecting plate 9 and the accessory plate supporting seat 8, the bracket combination 2 can be subjected to angle adjustment by tensioning or loosening the rigging turnbuckle 17, so that the position accuracy of the bracket combination is ensured;
the number of the drawknot steel ropes 1 is more than or equal to 2, and the number of the threading bolts 10 is more than or equal to 2, and the purposes are to ensure the safety and stability of the equipment.
The above embodiments are merely illustrative of the preferred embodiments of the present patent, and not limiting the scope of the present patent, and various changes and modifications made by those skilled in the art to the technical solution of the present patent should fall within the protection scope defined by the claims of the present patent without departing from the design concept of the present patent.
Claims (5)
1. The drawknot attaches board support, its characterized in that: comprises a drawknot steel cable (1) and a bracket combination (2); the bracket combination (2) comprises a bracket body (5), a bolt group (6), a pin shaft (7), an auxiliary plate supporting seat (8) and a connecting plate (9); the bracket combination (2) is connected with the embedded connecting plate (4) through the drawknot steel cable (1) and is connected with the floor slab (3) through the slab penetrating bolt (10);
the top end of the bracket body (5) is provided with a steel cable connecting hole (11), and two sides of the bracket body are provided with a bolt group groove (12) and a pin shaft groove (13); the connecting plate (9) is provided with a bolt group hole (14) and a first pin shaft hole (15); the auxiliary plate supporting seat (8) is provided with a second pin shaft hole (16);
the bolt group (6) connects the bracket body (5) with the connecting plate (9) through the bolt group groove (12) and the bolt group hole (14); the pin shaft (7) passes through the pin shaft groove (13), the first pin shaft hole (15) and the second pin shaft hole (16) to connect the bracket body (5), the connecting plate (9) and the auxiliary plate supporting seat (8); one end of the drawknot steel cable (1) penetrates into a steel cable connecting hole (11) of the bracket combination (2), and the other end is connected with the embedded connecting plate (4).
2. The tie attachment plate bracket of claim 1, wherein: the bolt group groove (12) and the pin shaft groove (13) of the bracket body (5) are oblong holes.
3. The tie attachment plate bracket of claim 1, wherein: the drawknot steel rope (1) comprises a rigging turnbuckle (17).
4. The tie attachment plate bracket of claim 1, wherein: the number of the drawknot steel ropes (1) is more than or equal to 2.
5. The tie attachment plate bracket of claim 1, wherein: the number of the threading bolts (10) is more than or equal to 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710675154.4A CN107476563B (en) | 2017-08-09 | 2017-08-09 | Drawknot attaches board support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710675154.4A CN107476563B (en) | 2017-08-09 | 2017-08-09 | Drawknot attaches board support |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107476563A CN107476563A (en) | 2017-12-15 |
| CN107476563B true CN107476563B (en) | 2023-06-09 |
Family
ID=60598965
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710675154.4A Active CN107476563B (en) | 2017-08-09 | 2017-08-09 | Drawknot attaches board support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107476563B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108331337A (en) * | 2018-03-12 | 2018-07-27 | 上海建工建集团有限公司 | A kind of whole formwork system and its construction method for structure missing layer |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201883674U (en) * | 2010-12-24 | 2011-06-29 | 山西四建集团有限公司 | Tool-type drawknot structure for concrete external wall |
| CN202000651U (en) * | 2011-04-15 | 2011-10-05 | 中国葛洲坝集团股份有限公司 | Adjustable wall-mounted supporting device for reinforcing upright columns |
| CN102561680A (en) * | 2011-12-12 | 2012-07-11 | 中国建筑第二工程局有限公司 | Cast-in-place concrete external diagonal column mold plate system and construction method |
| CN204098469U (en) * | 2014-08-06 | 2015-01-14 | 湖南拯卫建设科技有限公司 | A kind of removable universal drag link bearing for building |
| CN106049849A (en) * | 2016-07-08 | 2016-10-26 | 中建三局第二建设工程有限责任公司 | Attaching slab supporting seat device with adjustable pull rod and construction method |
| CN207079906U (en) * | 2017-08-09 | 2018-03-09 | 北京市建筑工程研究院有限责任公司 | Drawknot attached plate support |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6488257B2 (en) * | 1999-12-13 | 2002-12-03 | Mcswain Gregory A. | Attach plate bracket for structural concrete forming |
-
2017
- 2017-08-09 CN CN201710675154.4A patent/CN107476563B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201883674U (en) * | 2010-12-24 | 2011-06-29 | 山西四建集团有限公司 | Tool-type drawknot structure for concrete external wall |
| CN202000651U (en) * | 2011-04-15 | 2011-10-05 | 中国葛洲坝集团股份有限公司 | Adjustable wall-mounted supporting device for reinforcing upright columns |
| CN102561680A (en) * | 2011-12-12 | 2012-07-11 | 中国建筑第二工程局有限公司 | Cast-in-place concrete external diagonal column mold plate system and construction method |
| CN204098469U (en) * | 2014-08-06 | 2015-01-14 | 湖南拯卫建设科技有限公司 | A kind of removable universal drag link bearing for building |
| CN106049849A (en) * | 2016-07-08 | 2016-10-26 | 中建三局第二建设工程有限责任公司 | Attaching slab supporting seat device with adjustable pull rod and construction method |
| CN207079906U (en) * | 2017-08-09 | 2018-03-09 | 北京市建筑工程研究院有限责任公司 | Drawknot attached plate support |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107476563A (en) | 2017-12-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US6966531B2 (en) | Roof anchors | |
| CN105003090B (en) | Temporary support frame for mounting assembly type steel structure | |
| CN202627466U (en) | Adhesion type lifting scaffold | |
| CN107476563B (en) | Drawknot attaches board support | |
| CN110469102B (en) | High-altitude combined steel beam member installation operation platform and construction method thereof | |
| CN106144832A (en) | A kind of special extended type wall-attached frame and preparation method thereof | |
| CN110965797A (en) | Steel beam edge protection device | |
| CN201116261Y (en) | Tool type safety shackle for hanging steel crane beam | |
| CN114412071B (en) | Through beam type double-cable structure and tensioning method | |
| CN115535832A (en) | Hoisting equipment for assembling steel beams | |
| CN211524150U (en) | Steel beam edge protection device | |
| CN205259573U (en) | A hanging flower basket hangs mechanism for high -rise roofing transformation | |
| CN207079906U (en) | Drawknot attached plate support | |
| WO2020181615A1 (en) | Connecting structure of attaching lifting scaffold safety protection net and connecting method | |
| CN220247551U (en) | Climbing frame structure | |
| CN220364863U (en) | Riding type steel anchor beam | |
| CN205742948U (en) | A kind of derrick crane wall-attached frame peace tears operating platform open | |
| CN216239651U (en) | Construction scaffold | |
| CN213077277U (en) | Device for hanging safety rope for high-altitude operation | |
| CN209244224U (en) | A kind of external scaffolding overhanging I-steel is tightened by bolts brace | |
| JP3047370U (en) | Work railing fixture | |
| CN215828135U (en) | Guardrail mounting structure at upper end part and lower end part of escalator | |
| CN216196520U (en) | I-steel positioning and clamping device | |
| CN215717458U (en) | Device for hanging safety belt of high-altitude operation platform constructor | |
| CN220080737U (en) | Telescopic calipers type hanging basket cantilever supporting frame device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |