CN207609184U - The limiting device of steel structure truss - Google Patents
The limiting device of steel structure truss Download PDFInfo
- Publication number
- CN207609184U CN207609184U CN201721641397.8U CN201721641397U CN207609184U CN 207609184 U CN207609184 U CN 207609184U CN 201721641397 U CN201721641397 U CN 201721641397U CN 207609184 U CN207609184 U CN 207609184U
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- CN
- China
- Prior art keywords
- plate
- slot
- limiting
- steel beam
- pedestal
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Abstract
The utility model discloses the limiting devices of steel structure truss, including pedestal, mounting groove is offered at the top of the pedestal, it is provided with support steel beam at the top of the mounting groove, it is installed with mounting plate at the top of the support steel beam, the bottom of the mounting plate extends to the inside of mounting groove, the top movable of the support steel beam is equipped with truss, the both sides of support steel beam are both provided with limiting plate, link block is installed at the top of limiting plate, sliding slot is offered at the top of link block, the internal slide of sliding slot is connected with sliding block.The setting that the utility model passes through limiting plate, link block, sliding slot, sliding block, gag lever post and connecting spring, truss can be limited by the cooperation of gag lever post and limiting slot, ensure the Fast Installation and accuracy of truss, solves limiting device when in use since installation accuracy is not high enough simultaneously, it can not ensure steel structure truss Fast Installation, the problem of to influence integral construction efficiency.
Description
Technical field
The utility model is related to construction technology of steel configuration field, the specially limiting device of steel structure truss.
Background technology
The structure that steel construction is made of steel material is one of main building construction types, and structure is mainly by shaped steel
With the components such as girder steel, steel column, steel truss composition made of steel plate etc., generally use weld seam between each component or component, bolt or
Rivet interlacement, because its dead weight is lighter, and easy construction, it is widely used in the fields such as large-sized workshop, venue, Super High, steel construction
Project installation construction in, especially in construction operation on moulding bed, limited by construction environment, in order to ensure component assembly or
Installation accuracy needs to repeat to correct to component, and existing limiting device, can not when in use since installation accuracy is not high enough
Ensure steel structure truss Fast Installation, to influence the efficiency of integral construction.
Utility model content
The purpose of this utility model is to provide the limiting devices of steel structure truss, and it is high to have limiting device installation accuracy
Advantage solves limiting device when in use since installation accuracy is not high enough, can not ensure steel structure truss Fast Installation, to
The problem of influencing integral construction efficiency.
To achieve the above object, the utility model provides the following technical solutions：The limiting device of steel structure truss, including bottom
, mounting groove is offered at the top of the pedestal, support steel beam, the top of the support steel beam are provided at the top of the mounting groove
Portion is installed with mounting plate, and the bottom of the mounting plate extends to the inside of mounting groove, the top movable of the support steel beam
Truss is installed, the both sides of the support steel beam are both provided with limiting plate, link block are installed at the top of the limiting plate,
Sliding slot is offered at the top of the link block, the internal slide of the sliding slot is connected with sliding block, and peace is fixed at the top of the sliding block
Equipped with gag lever post, the side of the sliding block is welded with connecting spring, in the connecting spring one end and sliding slot far from sliding block
Wall welds, and the both sides of described truss one end offer the limiting slot being used cooperatively with gag lever post, and two at the top of the mounting plate
Side is installed with positioning plate, and the bottom of the positioning plate is installed with locating rod, and the both sides of the base top are opened
Equipped with the locating slot being used cooperatively with locating rod, and one end of locating rod bottom is located at the inside of locating slot.
Preferably, the bottom of the positioning plate is movably installed with gasket, connects at the top of the bottom of the gasket and pedestal
It touches, the inside of the mounting groove is fixedly connected with clamp pad, and the clamp pad is located at the table of one end inside mounting groove with mounting plate
Face is in close contact.
Preferably, the both sides of the chassis interior offer loose slot, and the internal activity of the loose slot is equipped with work
Motion block, the side of the movable block are installed with fixed link, one end of the fixed link sequentially pass through locating rod, locating slot and
Pedestal and the outside for extending to pedestal.
Preferably, the both sides of the support steel beam and welded plate is welded between limiting plate and support steel beam, institute
The side for stating welded plate is in contact with limiting plate, is provided with fixing bolt on the outside of the limiting plate, and the one of the fixing bolt
End sequentially passes through limiting plate and welded plate and extends to the inside of support steel beam.
Compared with prior art, the beneficial effects of the utility model are as follows：
1, the utility model passes through the setting of limiting plate, link block, sliding slot, sliding block, gag lever post and connecting spring, Ke Yitong
The cooperation for crossing gag lever post and limiting slot limits truss, ensures the Fast Installation and accuracy of truss, while solving limit
Position device can not ensure steel structure truss Fast Installation, to influence integral construction when in use since installation accuracy is not high enough
The problem of efficiency.
2, the utility model can install mounting plate and support steel beam by the setting of mounting groove, pass through positioning
The setting of plate, locating rod and locating slot increases locating rod to the fixed stability of mounting plate, while gasket can prevent positioning plate
Generate loosening between pedestal, influence installation effect, by the setting of clamp pad, can increase mounting plate and mounting groove inner wall it
Between the compactness that connects locating rod can be fixed by the setting of loose slot, fixed link and movable block, pass through welding
The setting of plate and fixing bolt can weld limiting plate, ensure the stability that limiting device uses.
Description of the drawings
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the partial enlarged view at A in the utility model Fig. 1.
In figure：1 pedestal, 2 mounting grooves, 3 support steel beams, 4 mounting plates, 5 truss, 6 limiting plates, 7 link blocks, 8 sliding slots, 9 are slided
Block, 10 gag lever posts, 11 connecting springs, 12 limiting slots, 13 positioning plates, 14 locating rods, 15 locating slots, 16 gaskets, 17 clamp pads, 18
Loose slot, 19 fixed links, 20 movable blocks, 21 welded plates, 22 fixing bolts.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
Please refer to Fig.1-2, the limiting device of steel structure truss, including pedestal 1, the both sides inside pedestal 1 offer work
Dynamic slot 18, the internal activity of loose slot 18 are equipped with movable block 20, and the side of movable block 20 is installed with fixed link 19, fixed
One end of bar 19 sequentially passes through locating rod 14, locating slot 15 and pedestal 1 and the outside for extending to pedestal 1, by loose slot 18, admittedly
Locating rod 14 can be fixed in the setting of fixed pole 19 and movable block 20, and the top of pedestal 1 offers mounting groove 2, passes through peace
The setting of tankage 2 can install mounting plate 4 and support steel beam 3, and the top of mounting groove 2 is provided with support steel beam 3, branch
It supports the both sides of girder steel 3 and is welded with welded plate 21, the side of welded plate 21 and limit between limiting plate 6 and support steel beam 3
Position plate 6 is in contact, and the outside of limiting plate 6 is provided with fixing bolt 22, and one end of fixing bolt 22 sequentially passes through limiting plate 6 and weldering
Fishplate bar 21 and the inside for extending to support steel beam 3, by the setting of welded plate 21 and fixing bolt 22, can to limiting plate 6 into
Row welding, ensures that the stability that limiting device uses, the top of support steel beam 3 are installed with mounting plate 4, the bottom of mounting plate 4
Portion extends to the inside of mounting groove 2, and the top movable of support steel beam 3 is equipped with truss 5, and the both sides of support steel beam 3 are both provided with
The top of limiting plate 6, limiting plate 6 is installed with link block 7, and the top of link block 7 offers sliding slot 8, and the inside of sliding slot 8 is slided
Dynamic to be connected with sliding block 9, the top of sliding block 9 is installed with gag lever post 10, and the side of sliding block 9 is welded with connecting spring 11, connection
The one end of spring 11 far from sliding block 9 and the inner wall of sliding slot 8 weld, and the both sides of 5 one end of truss are offered to be coordinated with gag lever post 10
The both sides of the limiting slot 12 used, 4 top of mounting plate are installed with positioning plate 13, and the bottom of positioning plate 13 is movably installed with
The bottom of gasket 16, gasket 16 is in contact with the top of pedestal 1, and the inside of mounting groove 2 is fixedly connected with clamp pad 17, clamp pad
17 intimate surface contacts for being located at 2 inside one end of mounting groove with mounting plate 4 can increase installation by the setting of clamp pad 17
The bottom of the compactness connected between 2 inner wall of plate 4 and mounting groove, positioning plate 13 is installed with locating rod 14,1 top of pedestal
Both sides offer the locating slot 15 being used cooperatively with locating rod 14, pass through setting for positioning plate 13, locating rod 14 and locating slot 15
It sets, increases locating rod 14 to 4 fixed stability of mounting plate, while gasket 16 can prevent from producing between positioning plate 13 and pedestal 1
It is raw to loosen, installation effect is influenced, and one end of 14 bottom of locating rod is located at the inside of locating slot 15, passes through limiting plate 6, link block
7, the setting of sliding slot 8, sliding block 9, gag lever post 10 and connecting spring 11, can be by the cooperation of gag lever post 10 and limiting slot 12 to purlin
Frame 5 is limited, and ensures the Fast Installation and accuracy of truss 5, while solving limiting device when in use due to installation essence
It spends not high enough, can not ensure steel structure truss Fast Installation, the problem of to influence integral construction efficiency.
In use, support steel beam 3 is fixed first, then mounting plate 4 is caught in inside mounting groove 2, is positioned simultaneously
Plate 13 drives locating rod 14 to be caught in inside locating slot 15, then drives movable block 20 to extend across locating rod 14 by fixed link 19
Inside to loose slot 18 it is fixed, then truss 5 is mounted on to the top of support steel beam 3, while connecting spring 11
Convergent force drives the movement of gag lever post 10 to be caught in inside limiting slot 12 and is limited to truss 5, ensures the Fast Installation of truss 5.
In summary：The limiting device of the steel structure truss passes through limiting plate 6, link block 7, sliding slot 8, sliding block 9, limit
The cooperation of bar 10, connecting spring 11 and limiting slot 12, solves limiting device when in use since installation accuracy is not high enough, can not
Ensure steel structure truss Fast Installation, the problem of to influence integral construction efficiency.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (4)
1. the limiting device of steel structure truss, including pedestal（1）, it is characterised in that：The pedestal（1）Top offer installation
Slot（2）, the mounting groove（2）Top be provided with support steel beam（3）, the support steel beam（3）Top be installed with peace
Loading board（4）, the mounting plate（4）Bottom extend to mounting groove（2）Inside, the support steel beam（3）Top movable peace
Equipped with truss（5）, the support steel beam（3）Both sides be both provided with limiting plate（6）, the limiting plate（6）Top fix peace
Equipped with link block（7）, the link block（7）Top offer sliding slot（8）, the sliding slot（8）Internal slide be connected with cunning
Block（9）, the sliding block（9）Top be installed with gag lever post（10）, the sliding block（9）Side be welded with connecting spring
（11）, the connecting spring（11）Far from sliding block（9）One end and sliding slot（8）Inner wall welding, the truss（5）The two of one end
Side offers and gag lever post（10）The limiting slot being used cooperatively（12）, the mounting plate（4）The both sides at top are fixedly mounted
There is positioning plate（13）, the positioning plate（13）Bottom be installed with locating rod（14）, the pedestal（1）The both sides at top are equal
It offers and locating rod（14）The locating slot being used cooperatively（15）, and locating rod（14）One end of bottom is located at locating slot（15）'s
It is internal.
2. the limiting device of steel structure truss according to claim 1, it is characterised in that：The positioning plate（13）Bottom
It is movably installed with gasket（16）, the gasket（16）Bottom and pedestal（1）Top be in contact, the mounting groove（2）It is interior
Portion is fixedly connected with clamp pad（17）, the clamp pad（17）With mounting plate（4）Positioned at mounting groove（2）The surface of internal one end is tight
Contiguity is touched.
3. the limiting device of steel structure truss according to claim 1, it is characterised in that：The pedestal（1）Internal two
Side offers loose slot（18）, the loose slot（18）Internal activity movable block is installed（20）, the movable block（20）
Side be installed with fixed link（19）, the fixed link（19）One end sequentially pass through locating rod（14）, locating slot（15）
And pedestal（1）And extend to pedestal（1）Outside.
4. the limiting device of steel structure truss according to claim 1, it is characterised in that：The support steel beam（3）Two
Side and be located at limiting plate（6）And support steel beam（3）Between be welded with welded plate（21）, the welded plate（21）Side and limit
Position plate（6）It is in contact, the limiting plate（6）Outside be provided with fixing bolt（22）, the fixing bolt（22）One end according to
It is secondary to run through limiting plate（6）And welded plate（21）And extend to support steel beam（3）Inside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721641397.8U CN207609184U (en) | 2017-11-30 | 2017-11-30 | The limiting device of steel structure truss |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721641397.8U CN207609184U (en) | 2017-11-30 | 2017-11-30 | The limiting device of steel structure truss |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207609184U true CN207609184U (en) | 2018-07-13 |
Family
ID=62797334
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721641397.8U Expired - Fee Related CN207609184U (en) | 2017-11-30 | 2017-11-30 | The limiting device of steel structure truss |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207609184U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109013270A (en) * | 2018-09-15 | 2018-12-18 | 江西中烟工业有限责任公司 | A kind of efficient industrial tobacco processing screening drying unit |
| CN109281254A (en) * | 2018-10-26 | 2019-01-29 | 中交路桥华南工程有限公司 | Girder steel slide device and system |
| CN113175093A (en) * | 2021-04-27 | 2021-07-27 | 上海建工四建集团有限公司 | Large-span spatial structure roof truss construction device and construction method |
| CN115324372A (en) * | 2022-09-01 | 2022-11-11 | 中建八局第二建设有限公司 | Correction fitting for truss installation and installation method |
| CN116498095A (en) * | 2023-06-26 | 2023-07-28 | 山西八建集团有限公司 | Supporting mechanism for assisting installation of building conversion truss |
-
2017
- 2017-11-30 CN CN201721641397.8U patent/CN207609184U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109013270A (en) * | 2018-09-15 | 2018-12-18 | 江西中烟工业有限责任公司 | A kind of efficient industrial tobacco processing screening drying unit |
| CN109281254A (en) * | 2018-10-26 | 2019-01-29 | 中交路桥华南工程有限公司 | Girder steel slide device and system |
| CN109281254B (en) * | 2018-10-26 | 2023-11-17 | 中交路桥华南工程有限公司 | Steel beam sliding device and system |
| CN113175093A (en) * | 2021-04-27 | 2021-07-27 | 上海建工四建集团有限公司 | Large-span spatial structure roof truss construction device and construction method |
| CN115324372A (en) * | 2022-09-01 | 2022-11-11 | 中建八局第二建设有限公司 | Correction fitting for truss installation and installation method |
| CN115324372B (en) * | 2022-09-01 | 2023-10-20 | 中建八局第二建设有限公司 | Correction fitting for truss installation and installation method |
| CN116498095A (en) * | 2023-06-26 | 2023-07-28 | 山西八建集团有限公司 | Supporting mechanism for assisting installation of building conversion truss |
| CN116498095B (en) * | 2023-06-26 | 2023-09-26 | 山西八建集团有限公司 | Supporting mechanism for assisting installation of building conversion truss |
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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 |
Granted publication date: 20180713 Termination date: 20191130 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |