CN208981526U - Bracing members are connected and fixed device - Google Patents

Bracing members are connected and fixed device Download PDF

Info

Publication number
CN208981526U
CN208981526U CN201821482459.XU CN201821482459U CN208981526U CN 208981526 U CN208981526 U CN 208981526U CN 201821482459 U CN201821482459 U CN 201821482459U CN 208981526 U CN208981526 U CN 208981526U
Authority
CN
China
Prior art keywords
plate
bracing members
built
fitting
card slot
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
Application number
CN201821482459.XU
Other languages
Chinese (zh)
Inventor
张志平
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
China Construction Eighth Engineering Division Co Ltd
Original Assignee
China Construction Eighth Engineering Division Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by China Construction Eighth Engineering Division Co Ltd filed Critical China Construction Eighth Engineering Division Co Ltd
Priority to CN201821482459.XU priority Critical patent/CN208981526U/en
Application granted granted Critical
Publication of CN208981526U publication Critical patent/CN208981526U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model provides a kind of bracing members and is connected and fixed device, including the first built-in fitting, the first embedded board and bracing members card slot, first embedded board has the first plate face and the second plate face, and direction is on the contrary, the first built-in fitting and bracing members card slot are separately positioned in the first plate face and the second plate face.Preferably, further including reinforcer, reinforcer is located at outside bracing members card slot and is separately connected bracing members card slot and the second plate face.It further include the second built-in fitting and the second embedded board, the second embedded board has third plate face and the 4th plate face, and direction is on the contrary, the second built-in fitting is arranged in third plate face.The bracing members of the utility model, which are connected and fixed device, can resist the tilting moment in outside in annulated column work progress, annulated column capital is avoided to generate larger displacement, reduce the support node stress in stayed cable truss stretching process simultaneously, accomplish convenient to assemble and disassemble quick, it is highly-safe, nonessential overhead welding or drilling operation are reduced, large-scale promotion application is suitable for.

Description

Bracing members are connected and fixed device
Technical field
The utility model relates to architectural engineering construction technique field, in particular to large-scale stadium technical field of construction, It specifically refers to a kind of bracing members and is connected and fixed device.
Background technique
In building engineering construction, many buildings such as large-scale stadium needs use stayed cable truss flexibility awning System, stayed cable truss flexibility awning system are inclination angle such as more than 70 by stayed cable truss structure, two sides tower crane, ring beam and many Big section overhanging annulated column composition, annulated column are obliquely installed, and bottom is arranged on floor layer, and ring beam is supported on oblique pull on the top of annulated column Cable-truss structure connects tower crane and ring beam.
The section of annulated column can be such as 800mm × 2500mm, and inclination angle, which can be, for example to be changed at 67.01~79.50 °, Maximum overhanging height can be for example, 33m.Due to annulated column be self-possessed it is larger, cannot be from steady when construction, while design requirement annulated column Tensioning initial state is design geometry state, this just determines that must be provided with support in annulated column work progress produces outward to constrain styletable Raw displacement, furthermore annulated column can inwardly generate sidesway again in stayed cable truss system stretching process, if bracing members all with welding or Bolt is fixed, and can generate larger stress at node, while causing constructional difficulties, safety is poor.
Accordingly, it is desirable to provide a kind of bracing members are connected and fixed device, inclining on the outside of in annulated column work progress can be resisted Torque is covered, avoids annulated column capital from generating larger displacement, while reducing the support node stress in stayed cable truss stretching process, does It is highly-safe to convenient to assemble and disassemble quick, reduce nonessential overhead welding or drilling operation.
Utility model content
In order to overcome the disadvantages of the prior art mentioned above, one of the utility model is designed to provide a kind of bracing members company Fixed device is connect, the tilting moment in outside in annulated column work progress can be resisted, avoids annulated column capital from generating larger displacement, together When reduce support node stress in stayed cable truss stretching process, accomplish it is convenient to assemble and disassemble quick, it is highly-safe, reduce nonessential Overhead welding or drilling operation, be suitable for large-scale promotion application.
The another object of the utility model is to provide a kind of bracing members and is connected and fixed device, ingenious in design, structure letter Clean, manufacture is easy, at low cost, is suitable for large-scale promotion application.
To achieve the above objectives, the utility model provides a kind of bracing members and is connected and fixed device, its main feature is that, including first Built-in fitting, the first embedded board and bracing members card slot, first embedded board have the first plate face and the second plate face, first plate Face and second plate face are towards on the contrary, first built-in fitting and the bracing members card slot are separately positioned on first plate face In second plate face.
Preferably, first built-in fitting is pre-buried rod piece.
Preferably, the number of first built-in fitting is more than one piece, the first built-in fitting described in more than one piece is spaced apart from each other setting.
Preferably, the bracing members card slot is obliquely installed relative to second plate face.
Preferably, the inner cross-sectional shape of the bracing members card slot is rectangle.
Preferably, it further includes reinforcer that the bracing members, which are connected and fixed device, the reinforcer is located at the bracing members card Slot is outer and is separately connected the bracing members card slot and second plate face.
More preferably, the reinforcer is floor of putting more energy into.
More preferably, the reinforcer is located at the upside of the bracing members card slot.
More preferably, the number of the reinforcer is more than one piece, and reinforcer described in more than one piece is spaced apart from each other setting.
Preferably, it further includes the second built-in fitting and the second embedded board that the bracing members, which are connected and fixed device, described second is pre- Buried plate has third plate face and the 4th plate face, and the third plate face and the 4th plate face are towards on the contrary, second built-in fitting It is arranged in the third plate face.
The beneficial effects of the utility model essentially consist in:
1, it includes the first built-in fitting, the first embedded board and bracing members card that the bracing members of the utility model, which are connected and fixed device, Slot, the first embedded board have the first plate face and the second plate face, and the first plate face and the second plate face are towards on the contrary, the first built-in fitting and steel Support card slot be separately positioned in the first plate face and the second plate face, in use, the first built-in fitting and the first embedded board be embedded in by It supporting in object such as annulated column, the second plate face is exposed outside, and the upper end of bracing members is plugged and is connected in bracing members card slot, steel branch The lower end of support can be connected and fixed floor layer using conventional structure, therefore, can resist inclining on the outside of in annulated column work progress Torque is covered, avoids annulated column capital from generating larger displacement, while reducing the support node stress in stayed cable truss stretching process, does It is highly-safe to convenient to assemble and disassemble quick, nonessential overhead welding or drilling operation are reduced, large-scale promotion application is suitable for.
2, it includes the first built-in fitting, the first embedded board and bracing members card that the bracing members of the utility model, which are connected and fixed device, Slot, the first embedded board have the first plate face and the second plate face, and the first plate face and the second plate face are towards on the contrary, the first built-in fitting and steel Support card slot be separately positioned in the first plate face and the second plate face, in use, the first built-in fitting and the first embedded board be embedded in by It supporting in object such as annulated column, the second plate face is exposed outside, and the upper end of bracing members is plugged and is connected in bracing members card slot, steel branch The lower end of support can be connected and fixed floor layer using conventional structure, therefore, ingenious in design, and simple for structure, manufacture is easy, cost It is low, it is suitable for large-scale promotion application.
The these and other objects of the utility model, feature and advantage, by following detailed descriptions, attached drawing is able to sufficiently It embodies, and can be achieved by means, device and the their combination specially pointed out.
Detailed description of the invention
Fig. 1 is that the bracing members of the utility model are connected and fixed the first built-in fitting of a specific embodiment of device, first in advance The main view schematic cross-sectional view of the component of buried plate, bracing members card slot and reinforcer.
Fig. 2 is the first built-in fitting, the first embedded board, bracing members card slot and the reinforcer of specific embodiment shown in FIG. 1 The left view schematic diagram of component.
Fig. 3 is the first built-in fitting, the first embedded board, bracing members card slot and the reinforcer of specific embodiment shown in FIG. 1 The right side view of component.
Fig. 4 is the schematic front view of the second built-in fitting of specific embodiment shown in FIG. 1 and the component of the second embedded board.
Fig. 5 is the elevational schematic view of the second built-in fitting of specific embodiment shown in FIG. 1 and the component of the second embedded board.
Fig. 6 is the schematic top plan view of the second built-in fitting of specific embodiment shown in FIG. 1 and the component of the second embedded board.
Fig. 7 is the main view broken section signal using specific embodiment shown in FIG. 1 connection bracing members, annulated column and floor layer Figure.
Fig. 8 is the partial enlargement diagram one of structure shown in Fig. 7.
Fig. 9 is the partial enlargement diagram two of structure shown in Fig. 7.
(symbol description)
1 first built-in fitting;2 first embedded boards;21 first plate faces;22 second plate faces;3 bracing members card slots;4 reinforcers;5 Two built-in fittings;6 second embedded boards;61 third plate faces;62 the 4th plate faces;10 bracing members;20 annulated columns;30 floor layers.
Specific embodiment
In order to be more clearly understood that the technology contents of the utility model, spy lifts following embodiment and is described in detail.
Shown in referring to Figure 1~Fig. 3, in a specific embodiment of the utility model, the bracing members of the utility model connect Connecing fixed device includes the first built-in fitting 1, the first embedded board 2 and bracing members card slot 3, and first embedded board 2 has the first plate Face 21 and the second plate face 22, first plate face 21 and second plate face 22 are towards on the contrary, first built-in fitting 1 and institute Bracing members card slot 3 is stated to be separately positioned in first plate face 21 and second plate face 22.
First built-in fitting 1 can have any suitable shape, referring to Figure 1 and shown in Fig. 3, in the utility model A specific embodiment in, first built-in fitting 1 be pre-buried rod piece.
The pre-buried rod piece can be any suitable pre-buried rod piece, in a specific embodiment of the utility model, institute Stating pre-buried rod piece is embedded bar, such as C20 reinforcing bar.
The number of first built-in fitting 1 can according to need determination, preferably, the number of first built-in fitting 1 is More than one piece, the first built-in fitting 1 described in more than one piece are spaced apart from each other setting.Referring to Figure 1 and shown in Fig. 3, one in the utility model is specific In embodiment, the number of first built-in fitting 1 is 12, and 12 first built-in fittings 1 line up 4 × 3 arrays.That is 4 rows 3 Column.
First embedded board 2 can be the embedded board of any suitable material, in a specific embodiment of the utility model In, first embedded board 2 is pre-embedded steel slab, such as Q345 steel plate.The size of first embedded board 2 can be for for example 1158mm (length) × 500mm (width) × 20mm (thickness).
First built-in fitting 1, which is arranged in first plate face 21, can use any suitable structure, practical at this In a novel specific embodiment, first built-in fitting 1 is welded in first plate face 21.Fillet welding seam weld can be used It connects, Size of welds can be such as 10mm.
The bracing members card slot 3 can be vertically arranged relative to second plate face 22, can also be relative to described second Plate face 22 is obliquely installed, the angle for depending primarily on bracing members 10 and being supported between object such as annulated column 20, referring to Figure 1~ Shown in Fig. 2, in a specific embodiment of the utility model, the bracing members card slot 3 is tilted relative to second plate face 22 Setting.
The inner cross-sectional shape of the bracing members card slot 3 can be any suitable shape, depend primarily on bracing members 10 Lateral profile shape because the bracing members card slot 3 be for plug clamping bracing members 10, the bracing members card slot 3 inner cross-sectional shape should match with the lateral profile shape of bracing members 10, because bracing members 10 are usually square steel tube, section Size can be such as 500mm (length) × 300mm (width) × 16mm (thickness), therefore the outboard wheel profile of bracing members 10 Shape is generally rectangular, shown in referring to Figure 1~Fig. 2, in a specific embodiment of the utility model, and the bracing members card slot 3 Inner cross-sectional shape be rectangle.The size of the upside trough rim of the bracing members card slot 3 can be such as 300mm (length) × 250mm (width) × 20mm (thickness) can use such as steel plate, such as Q345 steel plate.
The bracing members card slot 3, which is arranged in second plate face 22, can use any suitable structure, practical at this In a novel specific embodiment, the bracing members card slot 3 is welded in second plate face 22.Fillet welding seam weld can be used It connects, Size of welds can be such as 10mm.
In order to enable the structure of the utility model is more stable, shown in referring to Figure 1~Fig. 2, the one of the utility model In specific embodiment, it further includes reinforcer 4 that the bracing members, which are connected and fixed device, and the reinforcer 4 is located at the bracing members card Slot 3 is outer and is separately connected the bracing members card slot 3 and second plate face 22.
The reinforcer 4 can be any suitable reinforcer, shown in referring to Figure 1~Fig. 2, the one of the utility model In specific embodiment, the reinforcer 4 is floor of putting more energy into.The thickness of the floor of putting more energy into can be such as 10mm, can use Such as steel plate, such as Q345 steel plate.
The reinforcer 4 can be located at any suitable position outside the bracing members card slot 3, referring to Figure 1~Fig. 2 Shown, in a specific embodiment of the utility model, the reinforcer 4 is located at the upside of the bracing members card slot 3.
The number of the reinforcer 4 can according to need determination, preferably, the number of the reinforcer 4 is more than one piece, more than one piece The reinforcer 4 is spaced apart from each other setting.It is shown in Figure 2, in a specific embodiment of the utility model, the reinforcer 4 number is 2, and 2 reinforcers 4 are horizontally spaced about.
In order to which the lower end of bracing members 10 to be fastened on floor layer 30, refer to shown in Fig. 4~Fig. 6, originally practical In a novel specific embodiment, it further includes the second built-in fitting 5 and the second embedded board 6, institute that the bracing members, which are connected and fixed device, The second embedded board 6 is stated with third plate face 61 and the 4th plate face 62, the third plate face 61 and the 4th plate face 62 are towards phase Instead, second built-in fitting 5 is arranged in the third plate face 61.
Second built-in fitting 5 can have any conjunction similar to first built-in fitting 1, second built-in fitting 5 Suitable shape refers to shown in Fig. 4~Fig. 5, and in a specific embodiment of the utility model, second built-in fitting 5 is pre- Bury rod piece.
The pre-buried rod piece can be any suitable pre-buried rod piece, in a specific embodiment of the utility model, institute Stating pre-buried rod piece is embedded bar, such as C20 reinforcing bar.
The number of second built-in fitting 5 can according to need determination, preferably, the number of second built-in fitting 5 is More than one piece, the second built-in fitting 5 described in more than one piece are spaced apart from each other setting.It refers to shown in Fig. 4~Fig. 5, one in the utility model is specific In embodiment, the number of second built-in fitting 5 is 12, and 12 second built-in fittings 5 line up 3 × 4 arrays.That is 3 rows 4 Column.
Second embedded board 6 can be the embedded board of any suitable material, in a specific embodiment of the utility model In, second embedded board 6 is pre-embedded steel slab, such as Q345 steel plate.The size of second embedded board 6 can be for for example 900mm (length) × 500mm (width) × 20mm (thickness).
Second built-in fitting 5, which is arranged in the third plate face 61, can use any suitable structure, practical at this In a novel specific embodiment, second built-in fitting 5 is welded in the third plate face 61.Fillet welding seam weld can be used It connects, Size of welds can be such as 10mm.
It is supported in object such as annulated column 20 in use, the first built-in fitting 1 and the first embedded board 2 are embedded in, the second plate Face 22 is exposed outside, and the second built-in fitting 5 and the second embedded board 6 are embedded in floor layer 30, and the 4th plate face 62 is exposed outside, The upper end of bracing members 10 is plugged and is connected in bracing members card slot 3 against the second plate face 22, the lower end of bracing members 10 is welded on In 4th plate face 62, fillet weld seam can be used, Size of welds can be such as 10mm.
Therefore, using the utility model, the upper end of bracing members is solid using welding using baffle-type bracing members node and lower end To determine node to combine, support ring rod structure, node off-load ability is strong, and it is convenient to assemble and disassemble, it is highly-safe.It is effective against work progress Middle annulated column generates the tilting moment in outside, avoids that larger displacement cannot be generated from steady, capital in annulated column construction;And stretching process is protected Slow off-load is supported when the card inside sidesway of annulated column, node is without excessive stresses;It greatly reduces high-altitude large-area welding or punching is made Industry tears bracing members peace open flexible and convenient, and cost efficiency is highly-safe, is convenient for site operation, can promote the use of the similar steel of needs In the project of support node connection.
To sum up, the bracing members of the utility model, which are connected and fixed device, can resist the power of toppling in outside in annulated column work progress Square avoids annulated column capital from generating larger displacement, while reducing the support node stress in stayed cable truss stretching process, accomplishes to pacify Tear open it is convenient and efficient, it is highly-safe, reduce nonessential overhead welding or drilling operation, it is ingenious in design, it is simple for structure, manufacture letter Just, at low cost, it is suitable for large-scale promotion application.
It can be seen that the purpose of this utility model completely and is effectively achieved.The function of the utility model and Structural principle is shown and is illustrated in embodiment, and under without departing substantially from the principle, embodiment can make any modification.Institute With the utility model includes all variant embodiments based on claim spirit and scope of the claims.

Claims (10)

1. a kind of bracing members are connected and fixed device, which is characterized in that including the first built-in fitting, the first embedded board and bracing members card Slot, first embedded board have the first plate face and the second plate face, and first plate face and second plate face are towards on the contrary, institute It states the first built-in fitting and the bracing members card slot is separately positioned in first plate face and second plate face.
2. bracing members as described in claim 1 are connected and fixed device, which is characterized in that first built-in fitting is pre-buried bar Part.
3. bracing members as described in claim 1 are connected and fixed device, which is characterized in that the number of first built-in fitting is more Part, the first built-in fitting described in more than one piece are spaced apart from each other setting.
4. bracing members as described in claim 1 are connected and fixed device, which is characterized in that the bracing members card slot is relative to described Second plate face is obliquely installed.
5. bracing members as described in claim 1 are connected and fixed device, which is characterized in that the inner section of the bracing members card slot Shape is rectangle.
6. bracing members as described in claim 1 are connected and fixed device, which is characterized in that the bracing members are connected and fixed device also Including reinforcer, the reinforcer is located at outside the bracing members card slot and is separately connected the bracing members card slot and second plate Face.
7. bracing members as claimed in claim 6 are connected and fixed device, which is characterized in that the reinforcer is floor of putting more energy into.
8. bracing members as claimed in claim 6 are connected and fixed device, which is characterized in that the reinforcer is located at the bracing members The upside of card slot.
9. bracing members as claimed in claim 6 are connected and fixed device, which is characterized in that the number of the reinforcer is more than one piece, Reinforcer described in more than one piece is spaced apart from each other setting.
10. bracing members as described in claim 1 are connected and fixed device, which is characterized in that the bracing members are connected and fixed device It further include the second built-in fitting and the second embedded board, second embedded board has third plate face and the 4th plate face, the third plate Face and the 4th plate face are towards on the contrary, second built-in fitting is arranged in the third plate face.
CN201821482459.XU 2018-09-11 2018-09-11 Bracing members are connected and fixed device Active CN208981526U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821482459.XU CN208981526U (en) 2018-09-11 2018-09-11 Bracing members are connected and fixed device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821482459.XU CN208981526U (en) 2018-09-11 2018-09-11 Bracing members are connected and fixed device

Publications (1)

Publication Number Publication Date
CN208981526U true CN208981526U (en) 2019-06-14

Family

ID=66783681

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201821482459.XU Active CN208981526U (en) 2018-09-11 2018-09-11 Bracing members are connected and fixed device

Country Status (1)

Country Link
CN (1) CN208981526U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110359754A (en) * 2019-07-23 2019-10-22 龚会萍 A kind of concrete tubular pile

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110359754A (en) * 2019-07-23 2019-10-22 龚会萍 A kind of concrete tubular pile
CN110359754B (en) * 2019-07-23 2020-11-20 天津建城基业集团有限公司 Concrete pipe pile

Similar Documents

Publication Publication Date Title
CN104641059B (en) The modularization tower of wind generator facility
AU2004239057B2 (en) Flooring
US3082843A (en) Demountable scaffolding for side mounting on columns
CN105604187B (en) A kind of assembling type steel structure beam column node connection device
CN106460384A (en) Structural modular building connector
JP6543747B2 (en) In particular, crane girders for elevated or gantry cranes, and cranes including the same
CN101839070B (en) Construction method for temporarily supporting and strengthening reinforced concrete structured beam by using steel column
CN105568853B (en) Wide-span reinforced concrete flitch-trussed beam side position is traversing, the construction method of the beam that falls
CN201554121U (en) Connection joint of inner sleeve squared rectangular steel pipe column and H-shaped steel beam
CN102359180A (en) Truss combined beam and upper and layer connected light steel structure and construction method thereof
CN201614738U (en) Support device for mould board assembly of steel reinforced concrete transfer beams
CN204212399U (en) Flip-shell is to clasp
CN103993728B (en) A kind of assembling shaped steel is encorbelmented protection canopy
CN204040439U (en) A kind of reducing operation platform installed for steel rectangle column
CN207260338U (en) Pseudo-classic architecture wood sets of brackets on top of the columns roofing and concrete main body frame connecting structure
CN203867216U (en) Detachable steel frame supporting structure for ultra-high-rise building cantilevered plate
CN203334730U (en) Split mounting type steel-structure movable workshop in construction site
CN102433988A (en) Wall column template on two sides of expansion joint and construction method for wall column template
JP5097313B2 (en) Suspended scaffold and its installation method
CN201297036Y (en) Discharging platform
CN203531417U (en) Movable safety rope net for aloft roof
CN202370253U (en) Assembly type single-row vertical rod machining shed for building construction site
CN102888979A (en) Joint processing and constructing method of overhanging scaffold at large cantilever balcony
CN108240069A (en) A kind of large span multi-section combined truss roof structure system and its construction method
US2316560A (en) Structural element

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant