CN214996496U - Silo top plate rotating disc buckle assembly type truss temporary supporting system - Google Patents
Silo top plate rotating disc buckle assembly type truss temporary supporting system Download PDFInfo
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- CN214996496U CN214996496U CN202121053557.3U CN202121053557U CN214996496U CN 214996496 U CN214996496 U CN 214996496U CN 202121053557 U CN202121053557 U CN 202121053557U CN 214996496 U CN214996496 U CN 214996496U
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Abstract
The application relates to a silo top plate rotating disc buckle assembly type truss temporary supporting system which comprises a truss main body, the truss main body is formed by splicing a plurality of truss units, each truss unit comprises a connecting frame body in a cube shape and a plurality of connecting nodes, the connecting nodes are arranged at the top points of the connecting frame bodies, each connecting node comprises a sphere connecting rod, each connecting frame body comprises a plurality of chord body bodies, one end of each chord body, which is close to the sphere connecting rod, is locked and fixed through a connecting mechanism, the connecting mechanism comprises an elastic sleeve which is sleeved at the joint of the chord body and the sphere connecting rod in a sliding way and a locking component which is arranged in the elastic sleeve, the locking assembly comprises a connecting spring and a locking block body fixedly connected with the connecting spring, and the locking block body can be tightly propped against the outer walls of the chord body and the sphere connecting rod. The application has the advantage of improving the impact resistance effect of the truss under the earthquake or strong wind condition.
Description
Technical Field
The application relates to the field of building construction, in particular to a silo top plate rotating disc buckle assembly type truss temporary supporting system.
Background
The silo is a warehouse for storing solid materials such as grains, feed and the like, and the top plate of the silo is generally supported and installed through a truss which is rigidly welded.
Currently, roof mounted trusses are generally constructed by the steps of: firstly, the truss is hoisted through the slip form, and after the truss is hoisted to a specified height, the truss is fixedly connected to the inner wall of the silo through the bolts, so that the truss is installed.
Aiming at the related technologies, the inventor thinks that the truss welded rigidly is installed on the inner wall of the silo, the construction load of the silo top plate borne by the truss is large, and when the silo is affected by earthquake or strong wind, the rigid welding part of the truss is easily broken under the influence of whip effect, so that the impact resistance of the truss to the silo top plate is poor.
SUMMERY OF THE UTILITY MODEL
In order to improve the anti-impact effect of the truss under the earthquake or strong wind condition, the application provides a silo roof rotating disc buckle assembly type truss temporary supporting system.
The application provides a temporary braced system of silo roof rotary disk knot assembled truss adopts following technical scheme:
a silo top plate rotating disc buckle assembly type truss temporary supporting system comprises a truss main body, wherein the truss main body is formed by splicing a plurality of truss units, each truss unit comprises a connecting frame body in a cube and a plurality of connecting nodes, the connecting nodes are arranged at the top point of the connecting frame body, each connecting node comprises a connecting ball and a ball connecting rod fixedly connected to the circumferential direction of the outer wall of the connecting ball, each connecting frame body comprises a plurality of chord bodies, the middle end between each chord body and the ball connecting rod is locked and fixed through a connecting mechanism, the connecting mechanism comprises an elastic sleeve and a locking assembly, the elastic sleeve is slidably sleeved at the connecting position of the chord bodies and the ball connecting rod, the locking assembly is arranged in the elastic sleeve, and the locking assembly comprises a connecting spring and a locking block body fixedly connected with the connecting spring, one side, far away from the locking block, of the connecting spring is fixedly connected to the inner wall of the elastic sleeve, and the locking block can be tightly abutted to the chord body and the outer wall of the sphere connecting rod.
Through adopting above-mentioned technical scheme, through setting up coupling mechanism, the user locates the chord body and spheroid connecting rod junction with the elastic sleeve cover, make the locking block support tightly in chord body and spheroid connecting rod outer wall, when the building takes place to rock under earthquake or strong wind condition, the elastic deformation of coupling spring is changed into to the stress between the chord body and spheroid connecting rod, make and keep relatively stable between the chord body and spheroid connecting rod, make truss main part overall structure remain stable, thereby improved the shock resistance effect of this application under earthquake or strong wind condition.
Optionally, each the spheroid connecting rod is rather than adjacent all be provided with fixed block, each between the chord body of rod fixed block is formed by a first fixed block and the butt joint of second fixed block, first fixed block fixed connection in chord body axis direction both ends, second fixed block fixed connection in the spheroid connecting rod is kept away from connect ball one end, but fixed block outer wall has seted up the joint the locking recess of locking block, the locking recess is along spheroid connecting rod axis direction both sides all with external intercommunication.
Through adopting above-mentioned technical scheme, through setting up the locking recess for the locking block locks in the outer wall of chord member body and spheroid connecting rod junction more steadily, thereby provides and has improved truss unit structure and remain stable.
Optionally, the locking block is in a shape of a quadrangular frustum pyramid, and the area of the end face of the locking block close to one end of the connecting spring is smaller than the area of the end face of the locking block far away from one end of the connecting spring.
Through adopting above-mentioned technical scheme, when the practicality needs to dismantle coupling mechanism, through the shape of injecing the locking block to thereby take out in the locking recess of the locking block of being convenient for, thereby improve the convenience that coupling mechanism used.
Optionally, the connecting mechanism further includes two elastic blocks fixedly connected to the inner wall of the elastic sleeve and having elasticity, the two elastic blocks are sequentially arranged along the axial direction of the elastic sleeve, and the connecting spring is arranged between the two elastic blocks; a first sliding groove is formed in the axis direction of the outer wall of the fixed block body, and two ends of the first sliding groove along the axis direction of the fixed block body are communicated with the outside; a second sliding groove is formed in the outer wall of the fixed block body in the circumferential direction, one end, close to the first sliding groove, of the second sliding groove is communicated with the inside of the first sliding groove, and one end, close to the locking groove, of the second sliding groove is communicated with the inside of the locking groove; the elastic block body with the equal sliding connection of locking block body in the first sliding groove, just locking block body sliding connection in the second sliding groove, and two the minimum distance of elastic block body one side in opposite directions equals the length of fixed block body axis direction.
Through adopting the above-mentioned technical scheme, elastic block sliding connection is in first slip recess, all set up when the fixed block is external in opposite directions as two elastic block, the user rotates fixed sleeve, fixed sleeve drives elastic block and rotates around fixed sleeve axis, make two elastic block support in the both sides of fixed block axis direction in one side in opposite directions, when the building takes place to rock, the elastic deformation of elastic block can be changeed into to the stress between the spheroid connecting rod chord body of rod, thereby make and to keep relatively stable between the connected node chord body of rod, and then improved truss main part overall structure and remain stable.
Optionally, the groove depth of the locking groove is greater than the groove depth of the first sliding groove, and the groove depth of the locking groove is greater than the groove depth of the second sliding groove.
Through adopting above-mentioned technical scheme, through the degree of depth of injecing the locking recess to make the locking body of rod.
Optionally, the first sliding groove and the locking groove are circumferentially and symmetrically arranged on the outer wall of the fixed block body.
Through adopting above-mentioned technical scheme, through injecing first sliding groove and locking recess position, can be so that the locking block can lock in the locking recess steadily.
Optionally, the chord body is further disposed between two sphere connecting rods located on the same vertical plane and diagonally disposed, and the chord body and the corresponding sphere connecting rods are locked and fixed through a connecting mechanism.
By adopting the technical scheme, the positions of the upper chord bodies of the same truss unit are limited, so that the stability of the truss unit is further improved.
Optionally, the connecting mechanism further comprises a protective housing, the protective housing corresponds to the elastic sleeves one by one, and the protective housing is fixedly sleeved outside the elastic sleeves correspondingly.
Through adopting above-mentioned technical scheme, through setting up protective housing, can improve protective housing to the protection effect of elastic sleeve and its inside part to make coupling mechanism sustainable be used for locking the chord body of rod and corresponding spheroid connecting rod for a long time, thereby improved the durability of this application.
In summary, the present application includes at least one of the following beneficial technical effects:
1. by arranging the connecting mechanism, the connecting effect between the chord body and the sphere connecting rod is improved, so that the integral structure of the truss main body is kept stable, and the impact resistance effect of the application on the silo top plate is further improved;
2. through setting up two elastic block and first slip recess for two elastic block all set up in the external back of fixed block in opposite directions, drive elastic block through fixed sleeve and rotate around the fixed sleeve axis, make two elastic block support in opposite directions one side and lean on the both sides in fixed block axis direction, thereby carry out the injecing of position to fixed block axis direction, and then further improved the connection effect between chord member body and spheroid connecting rod.
Drawings
FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present application;
FIG. 2 is a schematic structural diagram of a truss unit in an embodiment of the present application;
fig. 3 is an exploded view of the attachment mechanism in an embodiment of the present application.
Description of reference numerals: 1. a truss body; 11. a truss unit; 111. connecting the frame body; 1111. a chord body; 112. connecting the nodes; 1121. a connecting ball; 1122. a sphere connecting rod; 2. a connecting mechanism; 22. an elastic sleeve; 23. an elastic block body; 24. a locking assembly; 241. a connecting spring; 242. locking the block body; 25. a protective housing; 3. a fixed block; 311. a first fixed block; 312. a second fixed block; 321. a first sliding groove; 322. a second sliding groove; 323. and locking the groove.
Detailed Description
The present application is described in further detail below with reference to figures 1-3.
The embodiment of the application discloses silo roof rotary disk detains interim braced system of assembled truss. Referring to fig. 1 and 2, the silo top plate rotating disc buckle assembly type truss temporary supporting system comprises a truss main body 1 consisting of a plurality of truss units 11, each truss unit 11 comprises a connecting frame body 111 in a cube and eight connecting nodes 112 arranged at the vertex of the connecting frame body 111 respectively, each connecting frame body 111 comprises a plurality of chord bodies 1111, the chord bodies 1111 are arranged between two adjacent connecting nodes 112 on the same vertical line or the same horizontal line, the chord bodies 1111 are also arranged between two connecting nodes 112 on the same horizontal plane and diagonally arranged, the number of the chord bodies 1111 arranged on the side surface of each connecting frame body 111 is more than or equal to four and less than or equal to five, and each connecting node 112 is locked and fixed with the adjacent chord bodies 1111 through a connecting mechanism 2.
Referring to fig. 2 and 3, each chord body 1111 has the first fixed block 311 who is the cake form along the equal integrated into one piece in both ends of self axis direction, each connected node 112 all includes connecting ball 1121 and a plurality of integrated into one piece in the spheroid connecting rod 1122 that connects ball 1121 outer wall circumference, the equal integrated into one piece of one end that corresponding connecting ball 1121 was kept away from to each spheroid connecting rod 1122 has the second fixed block 312 that is the cake form, first fixed block 311 is unanimous with second fixed block 312 size, and first fixed block 311 docks the fixed block 3 that can form the cylinder with second fixed block 312 one side in opposite directions, fixed block 3 and coupling mechanism 2 one-to-one.
Referring to fig. 2 and 3, each fixed block 3 is symmetrically provided with a first sliding groove 321 and a locking groove 323 along the circumferential direction of the outer wall thereof, both ends of the first sliding groove 321 along the axial direction of the fixed block 3 are communicated with the outside, both ends of the locking groove 323 along the axial direction of the fixed block 3 are not communicated with the outside, the locking groove 323 is in the shape of a quadrangular frustum, the area of the notch of the locking groove 323 is larger than the area of the bottom thereof, the depth of the locking groove 323 is larger than that of the first sliding groove 321, the outer wall of each fixed block 3 is further provided with a second sliding groove 322, the second sliding groove 322 is disposed between the first sliding groove 321 and the locking groove 323, both ends of the second sliding groove 322 along the axial direction of the fixed block 3 are not communicated with the outside, one end of the second sliding groove 322 near the first sliding groove 321 is communicated with the inside of the first sliding groove 321, and the depth of the second sliding groove 322 is consistent with that of the first sliding groove 321, the second sliding groove 322 communicates with the inside of the locking groove 323 near one end of the locking groove 323.
Referring to fig. 3, each connecting mechanism 2 includes a protective housing 25, an elastic sleeve 22 fixedly disposed in the protective housing 25 and having two ends along the axis direction thereof communicated with the outside, two elastic blocks 23 adhesively fixed to the inner wall of the elastic sleeve 22, and a locking assembly 24 disposed between the two elastic blocks 23, the protective housing 25 is made of corrosion-resistant alloy, the elastic sleeve 22 and the elastic blocks 23 are made of elastic rubber, the elastic sleeve 22 is slidably sleeved outside the fixed block 3, the two elastic blocks 23 are sequentially disposed along the axis direction of the elastic sleeve 22, the minimum distance between opposite sides of the two elastic blocks 23 is equal to the length of the fixed block 3 along the axis direction, the locking assembly 24 includes a connecting spring 241 having one end fixedly connected to the inner wall of the elastic sleeve 22, and a locking block 242 welded to the other end of the connecting spring 241 and capable of being clamped in the locking groove 323, locking block 242 is four prismatic table forms, the terminal surface area that locking block 242 is close to coupling spring 241 one end is greater than the terminal surface area that locking block 242 kept away from coupling spring 241 one end, and two elastic block 23 and locking block 242 all are located same straight line, but two elastic block 23 sliding connection is in first sliding groove 321, and locking block 242 sliding connection in proper order in first sliding groove 321, in the second sliding groove 322, finally locking block 242 joint is in locking groove 323, and when elastic sleeve 22 sliding sleeve locates outside fixed block 3, coupling spring 241 is in compression state all the time.
The implementation principle of the silo top plate rotating disc buckle assembly type truss temporary supporting system in the embodiment of the application is as follows:
step one, the truss unit 11 is installed, a user firstly slidably sleeves the elastic sleeve 22 on the corresponding ball connecting rod 1122, when the first fixing block 311 and the second fixing block 312 are connected to form the fixing block 3, the user slides the elastic sleeve 22 along the axial direction of the ball connecting rod 1122 to enable one elastic block 23 to slide into the corresponding first sliding groove 321, then the user compresses the connecting spring 241 through the locking block 242, then continues to slide the elastic sleeve 22 along the axial direction of the ball connecting rod 1122 to enable the locking block 242 to slide into the first sliding groove 321, when the two elastic blocks 23 slide out of the corresponding fixing block 3, the user rotates the elastic sleeve 22 around the axial line of the elastic sleeve 22 to enable the elastic sleeve 22 to drive the elastic blocks 23 to coaxially rotate in the same direction, one opposite sides of the two elastic blocks 23 can be abutted against the outer walls on both sides of the axial direction of the fixing block 3, the elastic sleeve 22 can also synchronously drive the locking block 242 to rotate coaxially and in the same direction, so that the locking block 242 slides into the second sliding groove 322 from the first sliding groove 321, and finally the locking block 242 is clamped into the locking groove 323, thereby realizing the locking and fixing between the corresponding ball connecting rod 1122 and the chord rod body 1111;
step two, repeating the step one, and assembling a plurality of groups of truss units 11 to form the truss main body 1;
and step three, lifting the truss main body 1 assembled in the step two in the silo, and when the truss main body 1 is lifted to a corresponding height, installing a top plate of the silo after a user fixedly installs the truss main body 1 and the inner wall of the silo through bolts.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (8)
1. The utility model provides a silo roof rotary disk detains interim braced system of assembled truss which characterized in that: including truss main part (1), truss main part (1) is formed by the concatenation of a plurality of truss unit (11), each truss unit (11) is including being connection framework (111) and a plurality of connected node (112) of cube, connected node (112) set up in the summit department of connecting framework (111), each connected node (112) are including connecting ball (1121) and fixed connection in ball connecting rod (1121) outer wall circumference (1122), each connected framework (111) are including a plurality of chord body (1111), each chord body (1111) with the end all locks fixedly through coupling mechanism (2) between ball connecting rod (1122), coupling mechanism (2) are located including sliding sleeve chord body (1111) with elastic sleeve (22) of ball connecting rod (1122) junction with set up in locking Assembly (24) in elastic sleeve (22), locking subassembly (24) including connecting spring (241), with connecting spring (241) fixed connection's locking block body (242), connecting spring (241) are kept away from locking block body (242) one side fixed connection in elastic sleeve (22) inner wall, locking block body (242) can support tightly in the chord body of rod (1111) with spheroid connecting rod (1122) outer wall.
2. The silo roof rotating disc buckle assembly type truss temporary support system of claim 1, wherein: each spheroid connecting rod (1122) is rather than adjacent all be provided with fixed block (3) between the chord body of rod (1111), each fixed block (3) is formed by a first fixed block (311) and second fixed block (312) butt joint, first fixed block (311) fixed connection in chord body of rod (1111) axis direction both ends, second fixed block (312) fixed connection in spheroid connecting rod (1122) are kept away from connect ball (1121) one end, but fixed block (3) outer wall has been seted up the joint locking recess (323) of locking block (242), locking recess (323) are all not communicated with the external world along spheroid connecting rod (1122) axis direction both sides.
3. The silo roof rotary disk buckle assembly type truss temporary support system of claim 2, wherein: locking block (242) are the quadrangular frustum pyramid form, locking block (242) are close to the terminal surface area of connecting spring (241) one end is less than locking block (242) are kept away from the terminal surface area of connecting spring (241) one end.
4. The silo roof rotary disk buckle assembly type truss temporary support system of claim 3, wherein: the connecting mechanism (2) further comprises two elastic blocks (23) which are fixedly connected to the inner wall of the elastic sleeve (22) and have elasticity, the two elastic blocks (23) are sequentially arranged along the axial direction of the elastic sleeve (22), and the connecting spring (241) is arranged between the two elastic blocks (23); a first sliding groove (321) is formed in the axis direction of the outer wall of the fixed block body (3), and two ends of the first sliding groove (321) in the axis direction of the fixed block body (3) are communicated with the outside; a second sliding groove (322) is formed in the outer wall of the fixed block body (3) in the circumferential direction, one end, close to the first sliding groove (321), of the second sliding groove (322) is communicated with the inside of the first sliding groove (321), and one end, close to the locking groove (323), of the second sliding groove (322) is communicated with the inside of the locking groove (323); elastic block body (23) with locking block body (242) equal sliding connection in first sliding groove (321), just locking block body (242) sliding connection in second sliding groove (322), and two the minimum distance of elastic block body (23) one side in opposite directions equals fixed block body (3) length of axis direction.
5. The silo roof rotary disk buckle assembly type truss temporary support system of claim 4, wherein: the groove depth of the locking groove (323) is greater than the groove depth of the first sliding groove (321), and the groove depth of the locking groove (323) is greater than the groove depth of the second sliding groove (322).
6. The silo roof rotary disk buckle assembly type truss temporary support system of claim 5, wherein: the first sliding groove (321) and the locking groove (323) are symmetrically arranged on the outer wall of the fixed block body (3) in the circumferential direction.
7. The silo roof rotating disc buckle assembly type truss temporary support system of claim 1, wherein: the chord body (1111) is also arranged between the two sphere connecting rods (1122) which are positioned on the same vertical plane and are diagonally arranged, and the chord body (1111) is locked and fixed with the corresponding sphere connecting rods (1122) through a connecting mechanism (2).
8. The silo roof rotating disc buckle assembly type truss temporary support system of claim 1, wherein: each connecting mechanism (2) further comprises a protective shell (25), and the protective shell (25) is fixedly sleeved outside the elastic sleeve (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121053557.3U CN214996496U (en) | 2021-05-17 | 2021-05-17 | Silo top plate rotating disc buckle assembly type truss temporary supporting system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121053557.3U CN214996496U (en) | 2021-05-17 | 2021-05-17 | Silo top plate rotating disc buckle assembly type truss temporary supporting system |
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| Publication Number | Publication Date |
|---|---|
| CN214996496U true CN214996496U (en) | 2021-12-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121053557.3U Active CN214996496U (en) | 2021-05-17 | 2021-05-17 | Silo top plate rotating disc buckle assembly type truss temporary supporting system |
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|---|---|
| CN (1) | CN214996496U (en) |
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2021
- 2021-05-17 CN CN202121053557.3U patent/CN214996496U/en active Active
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