CN217537554U - Assembled steel construction roof truss - Google Patents
Assembled steel construction roof truss Download PDFInfo
- Publication number
- CN217537554U CN217537554U CN202221008639.0U CN202221008639U CN217537554U CN 217537554 U CN217537554 U CN 217537554U CN 202221008639 U CN202221008639 U CN 202221008639U CN 217537554 U CN217537554 U CN 217537554U
- Authority
- CN
- China
- Prior art keywords
- montant
- bottom plate
- seted
- roof truss
- bracing piece
- 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
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 20
- 239000010959 steel Substances 0.000 title claims abstract description 20
- 238000010276 construction Methods 0.000 title claims abstract description 7
- 238000009434 installation Methods 0.000 claims abstract description 15
- 230000007246 mechanism Effects 0.000 claims abstract description 10
- 238000003780 insertion Methods 0.000 description 4
- 230000037431 insertion Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000011150 reinforced concrete Substances 0.000 description 2
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 229910052748 manganese Inorganic materials 0.000 description 1
- 239000011572 manganese Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000002444 silanisation Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Images
Landscapes
- Roof Covering Using Slabs Or Stiff Sheets (AREA)
Abstract
The utility model provides an assembled steel construction roof truss relates to roof truss technical field, comprising a base plate, the bottom plate top is provided with the montant, and the montant left and right sides all is provided with the bracing piece, be provided with installation mechanism between bottom plate and the montant, and installation mechanism includes the slide, the slide has all been seted up to the bottom plate left and right sides, and the bottom plate middle part has seted up the recess, the opening has been seted up to the montant top, the equal fixedly connected with connecting block in bracing piece both ends and montant bottom, and the inside trompil of having seted up of connecting block. The utility model discloses a be provided with installation mechanism, can be fast convenient assemble bottom plate, montant and bracing piece, can advance fixedly to bottom plate, montant and bracing piece, avoid it to skew after the equipment, be provided with inserted bar and cover block simultaneously and can consolidate bottom plate, montant and bracing piece.
Description
Technical Field
The utility model relates to a roof truss technical field especially relates to an assembled steel construction roof truss.
Background
Steel structures are structures composed of steel materials and are one of the main building structure types. The structure mainly comprises beam steel, steel columns, steel trusses and other members made of section steel, steel plates and the like, and rust removing and preventing processes such as silanization, pure manganese phosphating, washing drying, galvanization and the like are adopted. The components or parts are typically joined by welds, bolts or rivets. Because of its light dead weight, and construction is simple and convenient, widely apply to fields such as large-scale factory building, venue, superelevation layer. The roof truss is in a general multi-purpose triangle form and consists of vertical web members and diagonal web members shown by an upper chord and a lower chord, wood roof trusses, steel roof trusses, reinforced concrete roof trusses and the like are arranged according to different materials, and the reinforced concrete roof truss or the steel roof truss is adopted in a large-span space;
traditional roof truss generally need connect through right-angle components etc. when the installation, this kind of mounting means efficiency is lower, and is not pleasing to the eye enough after the installation, and the installation effect is relatively poor.
There is therefore a need for an assembled steel structural roof truss that addresses the above-mentioned problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art, solving the traditional roof truss installation mode efficiency provided in the background technology and having lower efficiency and not being beautiful enough after installation.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides an assembled steel construction roof truss, includes the bottom plate, the bottom plate top is provided with the montant, and the montant left and right sides all is provided with the bracing piece, be provided with installation mechanism between bottom plate and the montant, and installation mechanism includes the slide, the slide has all been seted up to the bottom plate left and right sides, and the bottom plate middle part has seted up the recess, the opening has been seted up to the montant top, the equal fixedly connected with connecting block in bracing piece both ends and montant bottom, and the inside trompil of having seted up of connecting block.
Preferably, the slide way, the groove and the inner wall of the opening are all provided with through holes, and first thread grooves are formed in the through holes.
Preferably, an insert rod penetrates through the through hole, and a sleeve block is sleeved at the rear end of the insert rod.
Preferably, the outer wall of the inserted bar is provided with a thread strip, and a second thread groove matched with the thread strip is formed in the sleeve block.
Compared with the prior art, the utility model has the advantages and positive effects that,
the utility model discloses in, through being provided with installation mechanism, can be fast convenient assemble bottom plate, montant and bracing piece, can advance fixedly to bottom plate, montant and bracing piece, avoid it to skew after the equipment, be provided with inserted bar and lagging block simultaneously and can consolidate bottom plate, montant and bracing piece.
Drawings
Fig. 1 shows a schematic perspective view of a structure provided according to an embodiment of the present invention;
fig. 2 is a schematic perspective exploded view of a structure provided according to an embodiment of the present invention;
fig. 3 shows a schematic perspective sectional structure view of an insert rod and a sleeve block provided according to an embodiment of the present invention.
Illustration of the drawings:
110. a base plate; 120. a vertical rod; 130. a support bar; 210. a slideway; 220. a groove; 230. an opening; 240. connecting blocks; 250. opening a hole; 260. a through hole; 270. a first thread groove; 280. a rod is inserted; 290. sleeving blocks; 291. a threaded strip; 292. a second thread groove.
Detailed Description
In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations of the specific embodiments of the present disclosure.
As shown in fig. 1-3, in the embodiment of the present invention: the utility model provides an assembled steel structure roof truss, including bottom plate 110, bottom plate 110 top is provided with montant 120, and the montant 120 left and right sides all is provided with bracing piece 130, be provided with installation mechanism between bottom plate 110 and the montant 120, and installation mechanism includes slide 210, slide 210 has all been seted up to the bottom plate 110 left and right sides, and the bottom plate 110 middle part is seted up flutedly 220, opening 230 has been seted up to montant 120 top, bracing piece 130 both ends and montant 120 bottom all fixedly connected with connecting block 240, and inside trompil 250 has been seted up to connecting block 240.
In a specific operation, an operator holds the vertical rod 120, inserts the connecting blocks 240 into the grooves 220, and holds the supporting rods 130, so that the two groups of connecting blocks 240 are inserted into the slideways 210 and the openings 230, and the bottom plate 110, the vertical rod 120 and the supporting rods 130 are assembled.
The inner walls of the slide 210, the groove 220 and the opening 230 are all provided with a through hole 260, and a first thread groove 270 is provided in the through hole 260.
Through the design, the fixing device can be matched with the thread strip 291 on the outer wall of the inserted rod 280, and the fixing effect is improved.
The through hole 260 is internally provided with an inserted bar 280, the rear end of the inserted bar 280 is sleeved with a sleeve block 290, the outer wall of the inserted bar 280 is provided with a thread strip 291, and the sleeve block 290 is internally provided with a second thread groove 292 matched with the thread strip 291.
In a specific operation, an operator pushes the insertion rod 280 against the through hole 260, and rotates the insertion rod 280, such that the insertion rod 280 rotates to enter the through hole 260 and penetrate through the opening 250, and at this time, the sleeve block 290 is rotatably sleeved outside the insertion rod 280, such that the bottom plate 110, the vertical rod 120, and the support rod 130 are reinforced.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may use the above-mentioned technical contents to change or modify the equivalent embodiments into equivalent variations to apply to other fields, but all those persons do not depart from the technical contents of the present invention, and any simple modification, equivalent variation and modification made to the above embodiments according to the technical matters of the present invention still belong to the protection scope of the technical solution of the present invention.
Claims (4)
1. The utility model provides an assembled steel construction roof truss, includes bottom plate (110), bottom plate (110) top is provided with montant (120), and montant (120) left and right sides all is provided with bracing piece (130), its characterized in that: be provided with installation mechanism between bottom plate (110) and montant (120), and installation mechanism includes slide (210), slide (210) have all been seted up to the bottom plate (110) left and right sides, and bottom plate (110) middle part seted up recess (220), opening (230) have been seted up to montant (120) top, bracing piece (130) both ends and montant (120) bottom are all fixedly connected with connecting block (240), and inside trompil (250) of having seted up of connecting block (240).
2. An assembled steel structural roof truss as defined in claim 1 wherein: through holes (260) are formed in the inner walls of the slide ways (210), the grooves (220) and the openings (230), and first thread grooves (270) are formed in the through holes (260).
3. An assembled steel structural roof truss as defined in claim 2 wherein: an insert rod (280) penetrates through the through hole (260), and a sleeve block (290) is sleeved at the rear end of the insert rod (280).
4. An assembled steel structural roof truss as defined in claim 3 wherein: the outer wall of the inserted link (280) is provided with a thread strip (291), and a second thread groove (292) matched with the thread strip (291) is formed in the sleeve block (290).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221008639.0U CN217537554U (en) | 2022-04-24 | 2022-04-24 | Assembled steel construction roof truss |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221008639.0U CN217537554U (en) | 2022-04-24 | 2022-04-24 | Assembled steel construction roof truss |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217537554U true CN217537554U (en) | 2022-10-04 |
Family
ID=83433373
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221008639.0U Expired - Fee Related CN217537554U (en) | 2022-04-24 | 2022-04-24 | Assembled steel construction roof truss |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217537554U (en) |
-
2022
- 2022-04-24 CN CN202221008639.0U patent/CN217537554U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20221004 |