CN205577394U - Support system suitable for construction of silo bottom plate conical surface structure - Google Patents
Support system suitable for construction of silo bottom plate conical surface structure Download PDFInfo
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- CN205577394U CN205577394U CN201620216006.7U CN201620216006U CN205577394U CN 205577394 U CN205577394 U CN 205577394U CN 201620216006 U CN201620216006 U CN 201620216006U CN 205577394 U CN205577394 U CN 205577394U
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- support system
- conical surface
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Abstract
The utility model belongs to the technical field of building structure engineering, specifically indicate a support system suitable for construction of silo bottom plate conical surface structure, including basic support and conical surface template system, its special character lies in, basic support and conical surface template intersystem are equipped with the linking support, it including supporting the rib, supporting the montant, consolidates bracing and cling compound fastener to link up the support. Support system suitable for construction of silo bottom plate conical surface structure has linked up conical surface template system and traditional matrix type full framing betterly, effectively disperses the horizontal loading of conical surface structure, and each partial atress of support system is clear and definite, sound construction, reliable and stable. And has compared in truss -like support system greatly reduced the dismouting degree of difficulty, has reduced relevant machinery and cost of labor.
Description
Technical field
This utility model belongs to structural engineering technical field, refers specifically to one and is applicable to silo base plate conical surface knot
The support system of structure construction.
Background technology
Silo, is the vertical vessel storing bulk solids, industrially in order to store the bulk such as coke, cement
Material.Silo base arrangement not only bears the weight of material but also need have material unloading function, is typically designed to into containing the conical surface
Structure.
In the construction of silo base plate, need to arrange radiation along cone element for supporting the template system of cone structure
The ribs of shape distribution, but in the full hall bracing frame system of traditional matrix form, not every ribs have right
The basic montant answered supports, and therefore the full hall bracing frame of matrix form does not adapt to this arrangement form, it is impossible to for cone
The construction of face structure provides enough supports.Construction to the conical bottom board structure of small-sized silo at present uses sky more
Middle truss support system, this support system can meet the support requirement of small diameter silo underplate concrete structure,
But for the silo structure that diameter is bigger than normal, if only relying on truss support system, its bearing capacity is the most very
Difficulty meets construction requirement, needs additionally to set up steel pipe post in silo and supports auxiliary stress.And for silo
Conical bottom board, from the situation as enclosed construction, can strengthen the mounting or dismounting difficulty of truss support system to a great extent.
Summary of the invention
The purpose of this utility model seeks to solve above-mentioned deficiency of the prior art, it is provided that one supports with full hall
Frame is main body, it is adaptable to the support system of silo base plate cone structure construction.
Described in the utility model be applicable to silo base plate cone structure construction support system include base rack and
Conical surface template system, described base rack is the full hall bracing frame that matrix type is arranged, connects with fastener including many
Basic montant and foundation level bar, it is characterized in that, sets between described base rack and conical surface template system
There is linking support.
Described linking support includes ribs, vertical supporting rod, reinforcing diagonal brace and antiskid fastener, described ribs edge
Cone element is radially uniformly arranged on linking cradle top, and described vertical supporting rod is vertically located at ribs level
Multiple point of intersection of face projection line and top layer foundation level bar, top is affixed with ribs, and with foundation level
Bar intersection is fixed by antiskid fastener.The both sides of vertical supporting rod are located at by described reinforcing diagonal brace, two ends respectively with
Support montant top and neighbouring base rack node are affixed.
Base rack is the supporting part of whole system, and vertical supporting rod can make base rack adapt to the cloth of ribs
Put form, owing to cone structure can produce horizontal component to vertical supporting rod, in addition it is also necessary on its top and neighbouring basis
Arrange twice diagonal brace between support node to reinforce, in order to horizontal loading is passed to base rack.
Stretch out the part of base rack at vertical supporting rod on described linking support to be provided with by the step pitch of foundation level bar
Reinforce horizon bar, thus reinforce linking support further and linking support can be made more to coordinate with base rack.
It is arranged at intervals with some groups of horizontal cross braces along short transverse, along length and width side on described base rack
To being arranged at intervals with some groups of vertical bridgings.
Further, described horizontal cross brace and vertical bridging are reinforced bridging, to adapt at the conical surface
The gradient is relatively big or silo base plate the most thick and heavy in the case of construct.
The spacing range in length and breadth of described basis montant is 60cm × 60cm～100cm × 100cm, described foundation level
The step pitch of bar is 90cm～150cm.
2～3 antiskid fasteners it are provided with between described every vertical supporting rod and base rack.
Described conical surface template system includes bamboo slab rubber, flitch, cross rib, perpendicular rib and pull bar；Described bamboo slab rubber is corresponding
Setting up in the two sides of cone structure is parallel, outside bamboo slab rubber, symmetry is installed with along cone element the most equal successively
The flitch of even layout and the ring-type cross rib arranged with uniform distances, described ribs is fixedly connected on the cross rib of lower section
Outside, described perpendicular rib is fixedly connected on outside the cross rib of top, and arranges corresponding to ribs, conical surface template system
At least being provided with flitch in system at perpendicular rib, described pull bar is uniformly distributed and is perpendicular to the conical surface and runs through bamboo glue along ribs
Plate and flitch, two ends pass respectively in the middle part of perpendicular rib and ribs.
Described ribs is Two bors d's oeuveres channel-section steel material, and perpendicular rib is Two bors d's oeuveres steel pipe material.
The arrangement pitch of described cross rib is 30～60cm.
Described pull bar arrangement pitch in ribs is 60～90cm.
In support system described in the utility model linking support can preferably joined matrix type arrange full hall
Bracing frame and conical surface template system, constitute stable supporting construction, it is ensured that work progress is safe and reliable, and
Can preferably adapt to the construction of large silo base plate cone structure.
The support system being applicable to the construction of silo base plate cone structure described in the utility model has preferably been connected cone
Side template system hall bracing frame full with classical matrix type, effectively disperses the horizontal loading of cone structure, support system
Each several part stress is clear and definite, sound construction, reliable and stable.And greatly reduce compared to Formwork Support for External system
Dismounting difficulty, reduces relevant machinery and cost of labor.
Accompanying drawing explanation
Fig. 1: be applicable to the facade structures schematic diagram of the support system of silo base plate cone structure construction；
Fig. 2: the structural representation of conical surface template system be applicable to the support system of silo base plate cone structure construction
Figure；
Fig. 3: the top view of base rack be applicable to the support system of silo base plate cone structure construction；
Fig. 4: ribs, vertical supporting rod and basis be applicable to the support system of silo base plate cone structure construction
The upward view of horizon bar；
Fig. 5: reinforce diagonal brace, vertical supporting rod and base be applicable to the support system of silo base plate cone structure construction
The top view of plinth horizon bar；
Fig. 6: be connected the stereochemical structure signal of support be applicable to the support system of silo base plate cone structure construction
Figure.
Wherein: (11-basis montant, 12-foundation level bar, 13-horizontal cross brace, 14-are vertical for 1-base rack
Bridging), 2-linking support (21-ribs, 22-vertical supporting rod, 23-reinforce diagonal brace, 24-antiskid fastener, 25-
Reinforce horizon bar), (31-bamboo slab rubber, 32-flitch, 33-cross rib, 34-erect rib to 3-conical surface template system, 35-draws
Bar).
Detailed description of the invention
Below in conjunction with specific embodiment and accompanying drawing, the utility model is described in further detail.Those skilled in the art should
When easy to understand, the support system of multiple different structure can be designed under guiding theory of the present utility model,
Adapt to the construction of different cone structure silo base plates, and be not limited to the cone that having shown in Fig. 1 is upwards caved in
The construction of the silo base plate of face structure.
As it is shown in figure 1, the support system being applicable to cone structure construction described in the utility model includes base rack
1 and conical surface template system 3, the full hall bracing frame of bowl fastening type that base rack 1 is arranged for matrix type, including many
The basic montant 11 connected with fastener and foundation level bar 12, it is characterized in that, base rack 1 and cone
Linking support 2 it is provided with between side template system 3.
Such as Fig. 1, shown in 4～6, linking support 2 includes ribs 21, vertical supporting rod 22, reinforces diagonal brace 23
With antiskid fastener 24, ribs 21 is radially uniformly arranged on linking support 2 top along cone element,
Support montant 22 is vertically disposed to the horizontal plane projection line of ribs 21 and multiple friendships of top layer foundation level bar 12
At Dian, top is fixed with ribs 21 spot welding, and is passing through antiskid fastener with foundation level bar 12 intersection
24 fix, and antiskid fastener 24 selects cruciform fastening for falsework, every vertical supporting rod 22 by 2 antiskid fasteners 24 with
Foundation level bar 12 connects.Reinforcing diagonal brace 23 and be located at the both sides of vertical supporting rod 22, two ends are erected with supporting respectively
Bar 22 top and neighbouring base rack 1 node connect by fastener is fixing.
Stretch out the part step pitch by foundation level bar 12 of base rack 1 at vertical supporting rod 22 on linking support 2
It is provided with reinforcing horizon bar 25.
As shown in Figure 1,3, base rack 1 is erected with some groups of horizontal cross braces 13 along short transverse interval,
It is spaced along length and width and is erected with some groups of vertical bridgings 14.Horizontal cross brace 13 and vertical shears
Support 14 is reinforced bridging.
The spacing range in length and breadth of basis montant 11 is 60cm × 60cm～100cm × 100cm, foundation level bar 12
Horizontal step pitch be 90cm～150cm.
As in figure 2 it is shown, conical surface template system 3 includes bamboo slab rubber 31, flitch 32, cross rib 33, perpendicular rib 34
And pull bar 35；
Bamboo slab rubber 31 is set up corresponding to the two sides of cone structure is parallel, and outside bamboo slab rubber 31, symmetry is installed with successively
The flitch 32 being radially evenly arranged along cone element and the ring-type cross rib 33 arranged with uniform distances, support
Rib 21 is fixedly connected on outside the cross rib 33 of lower section, and perpendicular rib 34 is fixedly connected on outside the cross rib 33 of top,
And arrange corresponding to ribs 21, conical surface template system 3 is at least provided with flitch 32 at perpendicular rib 34, draws
Bar 35 is uniformly distributed and is perpendicular to the conical surface along ribs 21 and runs through bamboo slab rubber 31 and flitch 32, two ends respectively from
Pass in the middle part of perpendicular rib 34 and ribs 21.
Ribs 21 is Two bors d's oeuveres channel-section steel material, and perpendicular rib 34 is Two bors d's oeuveres steel pipe material.
The arrangement pitch of cross rib 33 is 30～60cm, and the pull bar 35 arrangement pitch in ribs 21 is
60～90cm.
Claims (10)
1. the support system being applicable to the construction of silo base plate cone structure, including base rack (1) and conical surface template system (3), described base rack (1) is the full hall bracing frame that matrix type is arranged, including the many basic montants (11) connected with fastener and foundation level bar (12), it is characterized in that, be provided with between described base rack (1) with conical surface template system (3) and be connected support (2)；
Described linking support (2) includes ribs (21), vertical supporting rod (22), reinforce diagonal brace (23) and antiskid fastener (24), described ribs (21) is radially uniformly arranged on linking support (2) top along cone element, described vertical supporting rod (22) is vertically located at multiple point of intersection of ribs (21) horizontal plane projection line and top layer foundation level bar (12), top is affixed with ribs (21), and fixed by antiskid fastener (24) with foundation level bar (12) intersection, described reinforcing diagonal brace (23) is located at the both sides of vertical supporting rod (22), two ends are affixed with vertical supporting rod (22) top and neighbouring base rack (1) node respectively.
It is applicable to the support system of silo base plate cone structure construction the most as claimed in claim 1, it is characterized in that, the part that described linking support (2) is stretched out base rack (1) at vertical supporting rod (22) is provided with reinforcing horizon bar (25) by the step pitch of foundation level bar (12).
It is applicable to the support system of silo base plate cone structure construction the most as claimed in claim 2, it is characterized in that, it is interval with some groups of horizontal cross braces (13) along short transverse on described base rack (1), is arranged at intervals with some groups of vertical bridgings (14) along length and width.
It is applicable to the support system of silo base plate cone structure construction the most as claimed in claim 3, it is characterised in that described horizontal cross brace (14) and vertical bridging (13) are reinforced bridging.
It is applicable to the support system of silo base plate cone structure construction the most as claimed in claim 3, it is characterized in that, the spacing range in length and breadth of described basis montant (11) is 60cm × 60cm～100cm × 100cm, and the step pitch of described foundation level bar (12) is 90cm～150cm.
It is applicable to the support system of silo base plate cone structure construction the most as claimed in claim 3, it is characterized in that, described every vertical supporting rod (22) is all intersected with 2～3 pile foundation horizon bars (12), and connects by antiskid fastener (24) is fixing in intersection.
It is applicable to the support system of silo base plate cone structure construction the most as claimed in claim 3, it is characterized in that, described conical surface template system (3) includes bamboo slab rubber (31), flitch (32), cross rib (33), perpendicular rib (34) and pull bar (35)；Described bamboo slab rubber (31) is set up corresponding to the two sides of cone structure is parallel, bamboo slab rubber (31) outside is symmetrical successively is installed with the flitch (32) being radially evenly arranged along cone element and the ring-type cross rib (33) arranged with uniform distances, described ribs (21) is fixedly connected on cross rib (33) outside of lower section, described perpendicular rib (34) is fixedly connected on cross rib (33) outside of top, and arrange corresponding to ribs (21), conical surface template system (3) is at least provided with flitch (32) at perpendicular rib (34) place, described pull bar (35) is uniformly distributed and is perpendicular to the conical surface along ribs (21) and runs through bamboo slab rubber (31) and flitch (32), two ends pass from perpendicular rib (34) and ribs (21) middle part respectively.
Being applicable to the support system of silo base plate cone structure construction the most as claimed in claim 7, it is characterised in that described ribs (21) is Two bors d's oeuveres channel-section steel material, perpendicular rib (34) is Two bors d's oeuveres steel pipe material.
It is applicable to the support system of silo base plate cone structure construction the most as claimed in claim 7, it is characterised in that the arrangement pitch of described cross rib (33) is 30～60cm.
It is applicable to the support system of silo base plate cone structure construction the most as claimed in claim 7, it is characterised in that the described pull bar (35) arrangement pitch in ribs (21) is 60～90cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620216006.7U CN205577394U (en) | 2016-03-21 | 2016-03-21 | Support system suitable for construction of silo bottom plate conical surface structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620216006.7U CN205577394U (en) | 2016-03-21 | 2016-03-21 | Support system suitable for construction of silo bottom plate conical surface structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205577394U true CN205577394U (en) | 2016-09-14 |
Family
ID=56869298
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620216006.7U Expired - Fee Related CN205577394U (en) | 2016-03-21 | 2016-03-21 | Support system suitable for construction of silo bottom plate conical surface structure |
Country Status (1)
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|---|---|
| CN (1) | CN205577394U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105604315A (en) * | 2016-03-21 | 2016-05-25 | 中交第二航务工程局有限公司 | Supporting system applicable to silo bottom plate conical surface structure construction |
| CN109972845A (en) * | 2019-04-11 | 2019-07-05 | 中国十九冶集团有限公司 | Method for mounting steel roof truss |
| CN110748155A (en) * | 2019-10-30 | 2020-02-04 | 中国一冶集团有限公司 | Support device for large-diameter silo conical hopper concrete construction template and construction method thereof |
-
2016
- 2016-03-21 CN CN201620216006.7U patent/CN205577394U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105604315A (en) * | 2016-03-21 | 2016-05-25 | 中交第二航务工程局有限公司 | Supporting system applicable to silo bottom plate conical surface structure construction |
| CN109972845A (en) * | 2019-04-11 | 2019-07-05 | 中国十九冶集团有限公司 | Method for mounting steel roof truss |
| CN110748155A (en) * | 2019-10-30 | 2020-02-04 | 中国一冶集团有限公司 | Support device for large-diameter silo conical hopper concrete construction template and construction method thereof |
| CN110748155B (en) * | 2019-10-30 | 2022-01-25 | 中国一冶集团有限公司 | Support device for large-diameter silo conical hopper concrete construction template and construction method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160914 Termination date: 20210321 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |