CN202467236U - Bracket used during removal of concrete body support - Google Patents
Bracket used during removal of concrete body support Download PDFInfo
- Publication number
- CN202467236U CN202467236U CN2011205580452U CN201120558045U CN202467236U CN 202467236 U CN202467236 U CN 202467236U CN 2011205580452 U CN2011205580452 U CN 2011205580452U CN 201120558045 U CN201120558045 U CN 201120558045U CN 202467236 U CN202467236 U CN 202467236U
- Authority
- CN
- China
- Prior art keywords
- concrete body
- supports
- dismounting
- used carriage
- carriage
- 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 - Lifetime
Links
Abstract
The utility model relates to a bracket used during the removal of a concrete body support. The bracket used for supporting the concrete body support comprises four upright columns which stand upright perpendicularly to the ground and form a rectangle shape in a surrounded manner, two transverse bearing beams which are respectively propped at the tops of the two pairs of upright columns and parallel to each other, and a plurality of bridging arranged between adjacent upright columns in a crossed manner. The bracket used during the removal of the concrete body support, which is provided by the utility model, has the advantages of solidness, durability, simple and cheap material, long service life and high safety factor, is very convenient due to a detachable design and can save a great deal of manpower and material resources.
Description
Technical field
The utility model relates to a kind of carriage, used carriage when especially a kind of dismounting concrete body supports.
Background technology
At present, remove concrete and support main explosion and the machine cuts of relying on.When using machine cuts, need the back be held in the support of concrete body with carriage and be transported to the allocation and transportation point by fork truck.Existing carriage is to set up by the form of template framed bent, the advance of vertical rod (span direction) l=0.60m, and the step pitch h=1.60m of vertical rod increases by 2 road load-bearing vertical rods at the bottom of the beam, and the steel pipe type of employing is 48 * 3.5.But this carriage has a lot of shortcomings,, effort time-consuming like dismounting, takes material; Steel tubular structure is scattered firm inadequately; Joint is more, equips loaded down with trivial detailsly, is inconvenient to have enough to meet the need; Used carriage can not satisfy the needs of some construction when therefore existing dismounting concrete body supported.
The utility model content
In order to overcome above-mentioned shortcoming, used carriage when the purpose of the utility model provides a kind of reliable and dismounting concrete body that save material easy to assemble, firm and supports.
In order to achieve the above object; The technical scheme that the utility model adopted is: used carriage when a kind of dismounting concrete body supports; Be used to support the concrete body and support, it is characterized in that, comprising: four root posts that erect and surround rectangle perpendicular to ground; Be erected on two column tops and two horizontal spandrel girders parallel to each other respectively, and the some bridgings between adjacent two root posts arranged in a crossed manner.
As preferably, said four root posts surround rectangle, and the two ends of said horizontal spandrel girder are arranged at the less adjacent upright posts top of spacing respectively.
As preferably, used carriage also comprised two blocks of lumps of wood when said dismounting concrete body supported, and the said lumps of wood is arranged at said horizontal spandrel girder top respectively.
As preferably, the two ends that said concrete body supports are positioned over respectively on said two horizontal spandrel girders, and said concrete body supports and said two vertical settings of horizontal spandrel girder.
As preferably, said column bottom is respectively equipped with a base plate.
Optional, base plate is shaped as rectangle, circle, and triangle etc., baseboard material can be steel or other metals.
As preferably, said column and said horizontal spandrel girder are processed by i iron respectively, and said bridging is processed by angle steel.
As preferably, be provided with stiffener in the middle part of the said horizontal spandrel girder.
As preferably, the said bridging that is crisscross arranged crosses the position through the detachable connection of junction plate in the centre.
As preferably, said bridging respectively with adjacent detachable connection of two root posts.
As preferably, the upper and lower of said column is respectively equipped with 2 steel discs with bolt hole, and said column is connected with said bridging is detachable through said steel disc and bolt.
Adopted the technique effect of the utility model of technique scheme to be:
1, column and the horizontal spandrel girder processed by i iron are solid durable, and material is simply cheap, long service life.
2, be provided with stiffener in the middle part of the said horizontal spandrel girder, weight capacity is stronger than conventional bracket.
3, all have bridging to reinforce between adjacent two of four root posts, safety factor is high.
4, mostly the junction is bolt, forms dismountable setting, and use convenient next time, uses manpower and material resources sparingly.
Description of drawings
Fig. 1 is the structural front view of the dismounting concrete body of the utility model one embodiment used carriage when supporting;
Fig. 2 is the structure left view of the dismounting concrete body of the utility model one embodiment used carriage when supporting.
The specific embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the utility model is done detailed explanation.
As shown in Figure 1, the utility model provides a kind of mainly the comprising of used carriage when removing the concrete body and supporting: column 1, laterally spandrel girder 2, bridging 3 and the lumps of wood 4.
As illustrated in fig. 1 and 2, column 1 is four cylinders of being processed by the 16# i iron, all erects perpendicular to ground, and the bottom is lined with the base plate 5 that the rectangle steel disc is processed.Four root posts 1 surround a rectangle, and the horizontal load-bearing fine strain of millet 2 that a 16# i iron is processed is set up at adjacent two root posts 1 top, and other two root posts 1 top is set up 2, two horizontal spandrel girders 2 of a same lateral spandrel girder equally and is parallel to each other.In the present embodiment, the two ends of said horizontal spandrel girder 2 are arranged at the less adjacent upright posts of spacing 1 top respectively.In the present embodiment, column 1 is equipped with stiffener 7 with the i iron centre position that horizontal spandrel girder 2 is adopted.
As shown in Figure 1, through bridging 3 detachable fixed connections, collapse between per two adjacent upright posts 1 to prevent column 1, strengthen the bulk strength of used carriage when removing the support of concrete body.Each bridging 3 is processed by the cylinder of L63 * 5 angle steel materials, and the upper and lower of every root post 1 is respectively equipped with 2 steel discs 6, and every steel disc 6 is provided with the bolt hole of two 18mm.Through above-mentioned steel disc 6 and bolt hole, adjacent two root posts 1 and a bridging 3 can be coupled together by a plurality of M16 bolts.In addition, the bridging 3 that is crisscross arranged crosses the position through junction plate 8 detachable connections in the centre.The bolt hole that a 18mm is arranged on the junction plate 8 in the time of fixedly, passes this bolt hole with the M16 bolt and tightens and get final product, and can guarantee that Stability Analysis of Structures has made things convenient for dismounting and allocation and transportation again, has improved operating efficiency greatly.
In addition, as illustrated in fig. 1 and 2, cutting disassembling concrete body supported 9 o'clock; Can laterally fill up the lumps of wood 4 on the spandrel girder 2; The two ends that the concrete body supports are positioned over respectively on two lumps of wood 4 on the horizontal spandrel girder 2, and the concrete body supports 9 vertically with two horizontal spandrel girders 2, and the lumps of wood 4 upper surfaces contact the concrete body fully and support 9 soffits; Confirm just to begin cutting behind the supporting & stablizing, to guarantee safety.The said lumps of wood 4 can play the effect of regulating height, can also form the buffer area, prevents to damage horizontal spandrel girder 2.
In addition, before the practice of construction, need check that guarantee that its connection is firm, intensity and stability reach the regulation requirement to each parts of the utility model that assembled.
Used carriage had the following advantages when in sum, the dismounting concrete body that provides of the utility model supported:
One, column and the horizontal spandrel girder processed by i iron are solid durable, and material is simply cheap, long service life.
Two, the i iron bosom all adds stiffener, and weight capacity is stronger than conventional bracket.
Three, all have bridging to reinforce between adjacent two of four root posts, safety factor is high.
Four, mostly the junction is bolt, forms dismountable setting, and use convenient next time, uses manpower and material resources sparingly.
The above is merely the preferred embodiment of the utility model, and all equalizations of being done according to the utility model claim scope change and modify, and all should belong to the covering scope of the utility model claim.
Claims (10)
1. used carriage when a dismounting concrete body supports; Being used to support the concrete body supports; It is characterized in that; Comprise: erect and surround four root posts of rectangle perpendicular to ground, be erected on two column tops and two horizontal spandrel girders parallel to each other respectively, and the some bridgings between adjacent two root posts arranged in a crossed manner.
2. used carriage when dismounting concrete body as claimed in claim 1 supports, it is characterized in that: said four root posts surround rectangle, and the two ends of said horizontal spandrel girder are arranged at the less adjacent upright posts top of spacing respectively.
3. used carriage when dismounting concrete body as claimed in claim 1 supports is characterized in that: used carriage also comprised two blocks of lumps of wood when said dismounting concrete body supported, and the said lumps of wood is arranged at said horizontal spandrel girder top respectively.
4. used carriage when dismounting concrete body as claimed in claim 1 supports is characterized in that: the two ends that said concrete body supports are positioned over respectively on said two horizontal spandrel girders, and said concrete body supports and said two vertical settings of horizontal spandrel girder.
5. used carriage when dismounting concrete body as claimed in claim 1 supports is characterized in that: said column bottom is respectively equipped with a base plate.
6. used carriage when dismounting concrete body as claimed in claim 1 supports, it is characterized in that: said column and said horizontal spandrel girder are processed by i iron respectively, and said bridging is processed by angle steel.
7. used carriage when dismounting concrete body as claimed in claim 1 supports is characterized in that: said horizontal spandrel girder middle part is provided with stiffener.
8. used carriage when dismounting concrete body as claimed in claim 1 supports is characterized in that: the said bridging that is crisscross arranged crosses the position through the detachable connection of junction plate in the centre.
9. used carriage when any described dismounting concrete body supports in the claim 1～8 is characterized in that: said bridging respectively with adjacent detachable connection of two root posts.
10. used carriage when dismounting concrete body as claimed in claim 9 supports, it is characterized in that: the upper and lower of said column is respectively equipped with 2 steel discs with bolt hole, and said column is connected with said bridging is detachable through said steel disc and bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205580452U CN202467236U (en) | 2011-12-27 | 2011-12-27 | Bracket used during removal of concrete body support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205580452U CN202467236U (en) | 2011-12-27 | 2011-12-27 | Bracket used during removal of concrete body support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202467236U true CN202467236U (en) | 2012-10-03 |
Family
ID=46915402
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205580452U Expired - Lifetime CN202467236U (en) | 2011-12-27 | 2011-12-27 | Bracket used during removal of concrete body support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202467236U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103882808A (en) * | 2013-12-26 | 2014-06-25 | 浙江金筑交通建设有限公司 | Ramp bridge and main bridge connecting and erecting prefabricated beam supply system and construction method thereof |
| CN103938887A (en) * | 2014-03-25 | 2014-07-23 | 上海市建筑科学研究院(集团)有限公司 | Method for fastening mortise and tenon joint wood frame by using steel support |
| CN105672693A (en) * | 2016-01-22 | 2016-06-15 | 陕西省建筑科学研究院 | Supporting method for high-rise building shear wall concrete replacement |
| CN105926855A (en) * | 2016-06-30 | 2016-09-07 | 浙江东南网架股份有限公司 | Super-high-rise core tube suspended steel rib column and construction method thereof |
| CN107762557A (en) * | 2016-08-19 | 2018-03-06 | 上海公路桥梁（集团）有限公司 | Tunnel windward guidance tape Demolition Construction method |
| CN109235926A (en) * | 2018-10-19 | 2019-01-18 | 洛阳理工学院 | Reinforced concrete frame structure unidirectionally collapses the construction method of the anti-back seat of demolition blasting |
| CN111058460A (en) * | 2019-12-27 | 2020-04-24 | 上海建工集团股份有限公司 | Supporting platform of reinforced concrete supporting beam and using method thereof |
-
2011
- 2011-12-27 CN CN2011205580452U patent/CN202467236U/en not_active Expired - Lifetime
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103882808A (en) * | 2013-12-26 | 2014-06-25 | 浙江金筑交通建设有限公司 | Ramp bridge and main bridge connecting and erecting prefabricated beam supply system and construction method thereof |
| CN103882808B (en) * | 2013-12-26 | 2016-03-09 | 浙江金筑交通建设有限公司 | Ramp bridge and main line bridge join the construction method across erecting beam support system |
| CN103938887A (en) * | 2014-03-25 | 2014-07-23 | 上海市建筑科学研究院(集团)有限公司 | Method for fastening mortise and tenon joint wood frame by using steel support |
| CN105672693A (en) * | 2016-01-22 | 2016-06-15 | 陕西省建筑科学研究院 | Supporting method for high-rise building shear wall concrete replacement |
| CN105672693B (en) * | 2016-01-22 | 2017-11-28 | 陕西省建筑科学研究院 | A kind of wall of High-building concrete replacement method for supporting |
| CN105926855A (en) * | 2016-06-30 | 2016-09-07 | 浙江东南网架股份有限公司 | Super-high-rise core tube suspended steel rib column and construction method thereof |
| CN107762557A (en) * | 2016-08-19 | 2018-03-06 | 上海公路桥梁（集团）有限公司 | Tunnel windward guidance tape Demolition Construction method |
| CN109235926A (en) * | 2018-10-19 | 2019-01-18 | 洛阳理工学院 | Reinforced concrete frame structure unidirectionally collapses the construction method of the anti-back seat of demolition blasting |
| CN111058460A (en) * | 2019-12-27 | 2020-04-24 | 上海建工集团股份有限公司 | Supporting platform of reinforced concrete supporting beam and using method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121003 |