CN207624332U - A kind of good foldable truss convenient for connection of stability - Google Patents
A kind of good foldable truss convenient for connection of stability Download PDFInfo
- Publication number
- CN207624332U CN207624332U CN201721798793.1U CN201721798793U CN207624332U CN 207624332 U CN207624332 U CN 207624332U CN 201721798793 U CN201721798793 U CN 201721798793U CN 207624332 U CN207624332 U CN 207624332U
- Authority
- CN
- China
- Prior art keywords
- frame body
- hinged
- connection
- connector
- hole
- 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.)
- Expired - Fee Related
Links
Landscapes
- Joining Of Building Structures In Genera (AREA)
Abstract
The utility model is related to a kind of good foldable truss convenient for connection of stability, including frame body one, frame body two and frame body three；The side of the frame body one and the side of frame body two are hinged；The other side of the frame body two and the side of frame body three are hinged；On the frame body one be provided with connection sheet on the opposite side that is hinged；The connection sheet is hinged with frame body one；It is provided with connecting screw hole in the connection sheet；Tapped through hole is provided with being hinged on opposite side on the frame body three；The top and bottom of each frame body are both provided with mounting hole；Connector is installed in the mounting hole；The lower part of each mounting hole is both provided with resistance spring.The utility model frame body can flatten, space is saved to be readily transported, it can also relatively rotate, frame body is connected into composition solid type frame body by nut, the connector of clamping is realized by elastic button, it is easy to loading and unloading, reaction force principle is utilized when resistance spring compresses, so that connector is more stablized, safety is more preferable.
Description
Technical field
The utility model is related to a kind of truss, refer in particular to a kind of the folding of connection and dismounting can be facilitated more to stablize
The truss of advertisement.
Background technology
Structure made of one kind is hinged at both ends each other by rod piece.Truss generally has triangle by what straight-bar formed
The plane or space structure of shape unit, truss member are primarily subjected to axial tension or pressure, so as to make full use of the strong of material
Degree saves material when span is larger than solid web girder, mitigates dead weight and increases rigidity.The definition of truss：Weldering is passed through by rod piece
Support beam structure made of connecing, rivet or being bolted, referred to as " truss ".The advantages of truss be rod piece be primarily subjected to pulling force or
Pressure can give full play to the effect of material, save material, mitigate construction weight.There are commonly steel truss, armored concrete purlins
Frame, prestressed concrete truss, timber truss, steel and the wooden composite roof truss, steel and Combined concrete truss.
Truss currently on the market is most widely used on advertising or arrangement exhibition, and the shape of most of truss is solid
It is fixed, it can be satisfied the use demand by connecting to increase length, but this truss occupied space in transport is larger, it is unfavorable
It in carrying, is connected with nut or the mode of welding, installation and removal are required for a large amount of time operation to complete, and are not easy to make
With.
Utility model content
The utility model aim is for overcome the deficiencies in the prior art and provides a kind of truss, and refering in particular to one kind can facilitate
The truss of the folding more stable advertisement of connection and dismounting.
In order to achieve the above objectives, the technical solution adopted in the utility model is：A kind of good the rolling over convenient for connection of stability
Folded truss, including frame body one, frame body two and frame body three；The side of the frame body one and the side of frame body two are hinged；The frame
Body one is rotated relative to frame body two；The other side of the frame body two and the side of frame body three are hinged；The frame body three relative to
Frame body two rotates；On the frame body one be provided with connection sheet on the opposite side that is hinged；The connection sheet and frame body one
It is hinged；It is provided with connecting screw hole in the connection sheet；Screw thread is provided with being hinged on opposite side on the frame body three
Through-hole；The connecting screw hole is connected with tapped through hole with nut；The top and bottom of the frame body one, frame body two and frame body three are equal
It is provided with mounting hole；Connector is installed in the mounting hole；The connector includes connector and elastic button；The connector
Upper and lower end, which is both provided with, assigns shoulder；Flexible button is arranged in the both sides for assigning shoulder；The both sides of the connector are arranged
Flexible button；The elastic button of the homonymy and elastic button are on the same line；The connector is internally provided with linkage board；
The elastic button of the homonymy and elastic button are arranged on linkage board, and are connect with linkage board by spring；In the installation
It is provided with card hole on the side wall on hole periphery；The elasticity button is stretched out from card hole；The lower part of each mounting hole is both provided with resistance
Power spring.
Preferably, the mounting hole of the upper end or lower end of each frame body at least there are two.
Preferably, the connecting screw hole at least there are two.
Due to the application of the above technical scheme, the utility model has following advantages compared with prior art：
A kind of good foldable truss convenient for connection of stability of the utility model, frame body can flatten, and save empty
Between be readily transported, can also relatively rotate, by nut by frame body connect composition solid type frame body, realize the work(of general truss
Can, the connector of clamping is realized by elastic button, installation and removal are more convenient, save manpower and lay day, resistance spring
Reaction force principle is utilized when compression so that connector is more stablized, and safety is more preferable.
Description of the drawings
Technical solutions of the utility model are described further below in conjunction with the accompanying drawings：
When attached drawing 1 is a kind of good use convenient for the foldable truss connected of stability of the utility model and connector
Assembling structure schematic diagram；
Attached drawing 2 is the enlarged drawing at A in attached drawing 1；
Attached drawing 3 is a kind of primary structure of the connector of the good foldable truss convenient for connection of stability of the utility model
Schematic diagram；
Plan structure when attached drawing 4 is a kind of use of the good foldable truss convenient for connection of stability of the utility model
Schematic diagram；
Primary structure when attached drawing 5 is a kind of expansion of the good foldable truss convenient for connection of stability of the utility model
Schematic diagram；
Wherein：1, frame body one；2, frame body two；3, frame body three；4, mounting hole；5, connector；6, card hole；7, nut；8, it hinders
Power spring；11, connection sheet；12, connecting screw hole；31, tapped through hole；51, connector；52, elastic button；53, shoulder is assigned；54、
Elastic button；55, linkage board；56, spring.
Specific implementation mode
Below in conjunction with the accompanying drawings and specific embodiment the utility model is described in further detail.
Attached drawing 1-5 is a kind of good foldable truss convenient for connection of stability described in the utility model, including frame body one
1, frame body 22 and frame body 33；The side of the frame body 1 and the side of frame body 22 are hinged；The frame body 1 is relative to frame
Body 22 rotates；The other side of the frame body 22 and the side of frame body 33 are hinged；The frame body 33 is relative to 22 turns of frame body
It is dynamic；On the frame body 1 be provided with connection sheet 11 on the opposite side that is hinged；The connection sheet 11 is cut with scissors with frame body 1
Connection；Connection sheet 11 is rotatable；Connecting screw hole 12 is provided in the connection sheet 11；On the frame body 33 and it is hinged opposite
Side on be provided with tapped through hole 31；The connecting screw hole 12 and tapped through hole 31 are connected with nut 7；The frame body 1, frame
The top and bottom of body 22 and frame body 33 are both provided with mounting hole 4；Connector 5 is installed in the mounting hole 4；The connection
Part 5 includes connector 51 and elastic button 52；51 upper and lower end of the connector, which is both provided with, assigns shoulder 53；It is described to assign platform
Flexible button 52 is arranged in the both sides of shoulder 53；The both sides of the connector 51 are provided with elastic button 54；The elasticity of the homonymy is pressed
Button 54 and elastic button 52 are on the same line；The connector 51 is internally provided with linkage board 55；The elastic button of the homonymy
54 are arranged at elastic button 52 on linkage board 55, and are connect with linkage board 55 by spring 56；On 4 periphery of the mounting hole
Card hole 6 is provided on side wall；The elasticity button 52 is stretched out from card hole 6；The lower part of each mounting hole 4 is both provided with resistance bullet
Spring 8；The upper end of each frame body or the mounting hole 4 of lower end at least there are two；The connecting screw hole 12 at least there are two.
Transport or when carrying, frame body 1 is flattened by frame body, and frame body 22 and frame body 33 flatten, it is convenient horizontal positioned or
It is to stack, when if necessary to assemble frame body, by frame body 1, frame body 22 and frame body 33 surround triangle, by connection sheet 11 and frame
Tapped through hole 31 on body 33 is connected and fixed with nut 7, forms stable triangular truss, the frame body 1,22 He of frame body
The top and bottom of frame body 33 are both provided with mounting hole 4, connect frame body by connector and increase length, can be as needed
Triangular truss is vertically connected with increase length, one end assigns shoulder 53 to be inserted into mounting hole 4, and elastic button 52 is stretched from card hole 6
Go out to realize clamping；The other end assigns shoulder 53 to be inserted into the mounting hole 4 of another frame body, realize quickly connection installation, when need
When dismantling, the elastic button 54 of 51 both sides of pressing connector, linkage board 55 is moved inward with dynamic elasticity button 52, and releasing has been clamped
At that can dismantle, convenient for disassembly and assembly using simple and flexible, highly practical, resistance spring 8 generates anti-work in compression to connector 5
Firmly so that connector 5 does not shake when connecting, and more stablizes, security performance is more preferable.
The specific application example that the above is only the utility model does not constitute the scope of protection of the utility model any limit
System.Any technical scheme formed by adopting equivalent transformation or equivalent replacement, all fall within the utility model rights protection scope it
It is interior.
Claims (3)
1. a kind of good foldable truss convenient for connection of stability, it is characterised in that：Including frame body one, frame body two and frame body three；
The side of the frame body one and the side of frame body two are hinged；The frame body one is rotated relative to frame body two；The frame body two
The other side and the side of frame body three are hinged；The frame body three is rotated relative to frame body two；On the frame body one be hinged
It is provided with connection sheet on opposite side；The connection sheet is hinged with frame body one；It is provided with connecting screw hole in the connection sheet；
Tapped through hole is provided with being hinged on opposite side on the frame body three；The connecting screw hole and tapped through hole are connected with nut
It connects；The top and bottom of the frame body one, frame body two and frame body three are both provided with mounting hole；Connection is installed in the mounting hole
Part；The connector includes connector and elastic button；The upper and lower end of connector, which is both provided with, assigns shoulder；It is described to assign
Flexible button is arranged in the both sides of shoulder；The both sides of the connector are provided with elastic button；The elastic button and bullet of the homonymy
Property button is on the same line；The connector is internally provided with linkage board；The elastic button of the homonymy and elastic button are respectively provided with
It is connect with linkage board on linkage board, and by spring；It is provided with card hole on the side wall on the mounting hole periphery；The elasticity
Button is stretched out from card hole；The lower part of each mounting hole is both provided with resistance spring.
2. a kind of good foldable truss convenient for connection of stability according to claim 1, it is characterised in that：Each frame body
Upper end or lower end the mounting hole at least there are two.
3. a kind of good foldable truss convenient for connection of stability according to claim 1, it is characterised in that：The connection
Screw hole at least there are two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721798793.1U CN207624332U (en) | 2017-12-21 | 2017-12-21 | A kind of good foldable truss convenient for connection of stability |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721798793.1U CN207624332U (en) | 2017-12-21 | 2017-12-21 | A kind of good foldable truss convenient for connection of stability |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207624332U true CN207624332U (en) | 2018-07-17 |
Family
ID=62821696
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721798793.1U Expired - Fee Related CN207624332U (en) | 2017-12-21 | 2017-12-21 | A kind of good foldable truss convenient for connection of stability |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207624332U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107978252A (en) * | 2017-12-21 | 2018-05-01 | 苏州凯基文化传播有限公司 | A kind of good foldable truss easy to connection of stability |
-
2017
- 2017-12-21 CN CN201721798793.1U patent/CN207624332U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107978252A (en) * | 2017-12-21 | 2018-05-01 | 苏州凯基文化传播有限公司 | A kind of good foldable truss easy to connection of stability |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207624332U (en) | A kind of good foldable truss convenient for connection of stability | |
| CN205316525U (en) | Novel outer quick -witted suspension support structure of air conditioner | |
| CN207611585U (en) | A kind of foldable truss convenient for connection | |
| CN207611592U (en) | A kind of foldable truss | |
| CN107938859A (en) | A kind of convenient connector for truss | |
| CN207624333U (en) | A kind of truss of band connection part | |
| CN207624326U (en) | A kind of stabilization truss of band connection part | |
| CN107978252A (en) | A kind of good foldable truss easy to connection of stability | |
| CN208981645U (en) | A kind of building structure wind-brace column | |
| CN207812684U (en) | A kind of convenient connector for truss | |
| CN107945698A (en) | A kind of foldable truss easy to connection | |
| CN201587589U (en) | Flat pallet for logistics | |
| CN111074776A (en) | Novel reasonable anti-seismic system structure of suspension bridge in high-intensity earthquake area | |
| CN203168634U (en) | Exhibition truss | |
| CN107895553A (en) | A kind of foldable truss | |
| CN110409684A (en) | A kind of civilian villa liftable roof truss | |
| CN205189116U (en) | Economize material truss group gang mould piece | |
| CN201060610Y (en) | Transverse bracing lever of advertisement exhibiting rack | |
| CN105863045A (en) | Net rack structure for top of cylindrical silo | |
| CN208267409U (en) | Light steel flexural member reinforcement assembly | |
| CN209653216U (en) | A kind of fixed connection component of truss | |
| CN203424065U (en) | Glass fiber reinforced plastic greenhouse framework | |
| CN106088468B (en) | Combined net frame | |
| CN201217848Y (en) | Flexible supporting pad iron connecting structure | |
| CN201883621U (en) | Connecting node for roof natural ventilator lower steel girder and roofing steel girder or steel roof truss |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180717 Termination date: 20191221 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |