CN204510806U - The longitudinal edge cover bracket of building plain form rack system - Google Patents
The longitudinal edge cover bracket of building plain form rack system Download PDFInfo
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- CN204510806U CN204510806U CN201520105587.2U CN201520105587U CN204510806U CN 204510806 U CN204510806 U CN 204510806U CN 201520105587 U CN201520105587 U CN 201520105587U CN 204510806 U CN204510806 U CN 204510806U
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- longeron
- strip metal
- longitudinal
- cover bracket
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Abstract
A kind of longitudinal edge cover bracket building plain form rack system, include some strip metal longerons and two strip metal crossbeams, each strip metal longeron be arranged in parallel and extends longitudinally, two strip metal crossbeams be arranged in parallel and extend transversely, each metal longeron is fixed on above two strip metal crossbeams, each strip metal longeron is connected with two strip metal crossbeam fixed vertical respectively, described two strip metal crossbeams are all near the same side on metal longeron is longitudinal, longitudinal pitch between described two strip metal crossbeams is 8 ~ 40CM, wherein there is a strip metal crossbeam near longitudinal end points of metal longeron.The utility model can support the use with standard brackets, enables the lengthwise edge part that cannot hold standard brackets installation in position install metal bracket, and can adapt to the different vacancy position of various length.When the quantity of metal longeron is two, longitudinal edge cover bracket is applicable to the edge being applied to non-rectangle, such as circular arc, the special-shaped edge such as trapezoidal.
Description
Technical field
The utility model belongs to the technical field of construction implement, is specifically related to a kind of longitudinal edge cover bracket building plain form rack system.
Background technology
Before building concrete concrete floor slab placement, need installation form below floor to be built, then just concreting in template.Wherein template needs by pattern carrier system support and tiles in the above, and pattern carrier system is then supported by vertical supporting bar; Above-mentioned template is smooth tabular, and vertical supporting bar is then generally the round metal tube of hollow.As for pattern carrier system, generally adopt the lumps of wood stupefied making in the conventional technology, but the stupefied pattern carrier of the lumps of wood must make at the scene, its make and install time-consuming, efficiency of construction is low and wood losses rate is high.
Because the stupefied pattern carrier system of the lumps of wood has distinct disadvantage, people devise the metal form rack system adopting metal to make.Metal form rack system is spliced by multiple approximate pattern carrier in four block form, each pattern carrier includes the longitudinal and cross beam that some strip metal materials make, the rear and front end of each bar longeron is connected with two, front and back crossbeam fixed vertical respectively, wherein longeron is erected at above the crossbeam of two, front and back, during use, the end face of longeron directly holds template bottom surface, and longeron is then held by crossbeam.
Above-mentioned metal form rack system does not need to make at the construction field (site), but at produce in factory, and for each factory, the size of each metal form bracket adopts standardization, namely the structure of each metal form bracket, size dimension are the same, therefore, the pattern carrier of said structure is called " standard form bracket ".
On the other hand, pattern carrier is in order to transport facility, and the size of single standard form bracket should be subject to a definite limitation, and width generally can not more than 2 square meter after being multiplied in length and breadth.During use, multiple metal form bracket longitudinally and/or is laterally spliced successively as pattern carrier system.
But, span due to floor can not be just generally the integer multiple of standard form bracket size, therefore at the lengthwise edge part of floor, generally can form the vacancy position that could not hold entire standard pattern carrier, the longitudinal length at vacancy position is equivalent to the remainder of the longitudinal span of floor divided by standard form bracket longitudinal length, and the vacancy spot size of each floor longitudinal direction varies.In prior art, the vacancy position of floor lengthwise edge part can only adopt that the most traditional lumps of wood is stupefied to be filled up, cumbersome like this, also needs additionally to convene carpenter to participate in for this reason.
Utility model content
The purpose of this utility model is overcome above-mentioned shortcoming and provide and a kind of longitudinal edge cover bracket building plain form rack system, it can support the use with standard brackets, enable the lengthwise edge part that cannot hold standard brackets installation in position install metal bracket, and the different vacancy position of various length can be adapted to.
Its object can realize by following scheme: the longitudinal edge cover bracket of this building plain form rack system, include some strip metal longerons and two strip metal crossbeams, each strip metal longeron be arranged in parallel and extends longitudinally, two strip metal crossbeams be arranged in parallel and extend transversely, each metal longeron is fixed on above two strip metal crossbeams, each strip metal longeron is connected with two strip metal crossbeam fixed vertical respectively, it is characterized in that: described two strip metal crossbeams are all near the same side on metal longeron is longitudinal, longitudinal pitch between described two strip metal crossbeams is 8 ~ 40CM, wherein there is a strip metal crossbeam near longitudinal end points of metal longeron.
The quantity of described metal longeron can be two.
The supporting standard brackets having metal to make of this longitudinal edge cover bracket, standard brackets includes some standard brackets longerons and front and back standard brackets crossbeam, the two ends of each standard brackets longeron are erected at above the standard brackets crossbeam of front and back respectively, the longitudinal length of each standard brackets longeron is isometric, and the rear and front end of each bar standard brackets longeron is connected with front and back standard brackets crossbeam fixed vertical respectively; Standard brackets is indulged depth of beam and is equaled longitudinal edge cover bracket each metal longitudinal depth of beam.
Horizontal spacing between adjacent modular pallet stringer is equivalent to the horizontal spacing between longitudinal edge cover bracket metal longeron.
In present specification, " standard brackets " and " cover bracket " is all pattern carrier, and standard brackets for most of region of the floor that is laid in, therefore is called " standard brackets "; And the floor fringe region remaining after the laying of " cover bracket " standard brackets that is laid in, single standard brackets can not be held, therefore be called " cover bracket ".And so-called " longitudinal edge cover bracket ", the cover bracket of the floor lengthwise edge zones that refers to be laid in.In present specification, judge longitudinally, horizontal time, be with the crossbeam of bracket, longeron for foundation, in pattern carrier, the beam being positioned at top is longeron, and the beam being positioned at below is crossbeam, and the length that longeron extends is to be just longitudinally, and the length that crossbeam extends is to being just horizontal.
The utility model has the following advantages and effect:
One, cover bracket of the present utility model can support the use with standard brackets, the lengthwise edge part that cannot hold standard brackets installation in position is enable to install metal bracket, and without the need to being adopted by carpenter, the lumps of wood is stupefied to be filled up again, construction install convenience, and it is convenient equally that process is taken off in dismounting.
As long as the longitudinal degree of depth into standard brackets longeron pitched by two change longitudinal edge cover brackets, with regard to the length that adjustable cover bracket superposes with standard brackets, and then the actual size at position filled up by stepless regulated cover bracket, therefore the utility model cover bracket can adapt to the different vacancy position of various longitudinal length.
Three, when the quantity of metal longeron is two, longitudinal edge cover bracket is applicable to the edge being applied to non-rectangle, such as circular arc, the special-shaped edge such as trapezoidal.
Four, the same side in metal longeron longitudinal direction is fixed with two strip metal crossbeams, both the effect strengthening whole cover bracket rigidity can have been played, one of two strip metal crossbeams can be selected again to support for vertical supporting bar, avoid the position of vertical supporting bar too frequently to face floor edge.
Accompanying drawing explanation
Fig. 1 is the three-dimensional shape schematic diagram of the longitudinal edge cover bracket of the first embodiment.
Fig. 2 is the schematic top plan view of the cover of longitudinal edge shown in Fig. 1 bracket.
Fig. 3 is the schematic side view of the cover of longitudinal edge shown in Fig. 1 bracket.
Fig. 4 is the plan structure schematic diagram with the matching used standard brackets of longitudinal edge cover bracket.
Fig. 5 is the schematic diagram of the longitudinal edge cover bracket installation steps process of the first embodiment.
Fig. 6 is the view of an end-rack on standard brackets behind face of cover bracket in Fig. 5.
Fig. 7 be state shown in Fig. 6 fill up effect schematic diagram.
Fig. 8 is the three-dimensional shape schematic diagram of the longitudinal edge cover bracket of the second embodiment.
Fig. 9 is the schematic top plan view of the cover of longitudinal edge shown in Fig. 8 bracket.
Figure 10 is the schematic side view of the cover of longitudinal edge shown in Fig. 8 bracket.
Figure 11 is that the one of the second embodiment fills up effect schematic diagram.
Figure 12 is that the another kind of the second embodiment fills up effect schematic diagram.
Detailed description of the invention
Embodiment one
Fig. 1, Fig. 2, shown in Fig. 3, a kind of longitudinal edge cover bracket 1 of building floor template, include five strip metal longeron 11 and two strip metal crossbeams 12, each strip metal longeron 11 be arranged in parallel and extends longitudinally, two strip metal crossbeams 12 be arranged in parallel and extend transversely, each metal longeron 11 is fixed on above two strip metal crossbeams 12, each strip metal longeron 11 welds with two strip metal crossbeam 12 fixed vertical respectively, described two strip metal crossbeams 12 are all near the same side on metal longeron 11 is longitudinal, longitudinal pitch b between described two strip metal crossbeams 12 is 20CM, wherein there is a strip metal crossbeam 12 near longitudinal end points (wherein longitudinal end points of a strip metal longeron 11 is as Suo Shi A point in Fig. 2) of metal longeron 11.
Shown in Fig. 4, the supporting standard brackets 2 having metal to make of this longitudinal edge cover bracket 1, standard brackets 2 includes five standard brackets longerons 21 and two, front and back standard brackets crossbeam 22, the rear and front end of each standard brackets longeron 21 is erected at above the standard brackets crossbeam 22 of two, front and back respectively, the longitudinal length of each standard brackets longeron 21 is isometric, and the rear and front end of each bar standard brackets longeron 21 is welded with two, front and back standard brackets crossbeam 22 fixed vertical respectively; The height of standard brackets longeron 21 equals the height of longitudinal edge cover bracket each metal longeron 11.Horizontal spacing (as shown in size d in Fig. 4) between adjacent modular pallet stringer 21 is equivalent to the horizontal spacing (as shown in size a in Fig. 2) between longitudinal edge cover bracket metal longeron 11.
The mode of occupation of above-described embodiment is as follows:
During installation, first by each standard brackets 2 installation in position, the mounting means of standard brackets 2 is usual manner, standard brackets 2 is supported by vertical supporting bar 93, then, longitudinal edge cover bracket 1 is tilted to lift, its metal beam 12 is made to be positioned at the lower end of whole longitudinal edge cover bracket 1, the metal longeron 11 of longitudinal edge cover bracket 1 is erected on the standard brackets crossbeam 22 of standard brackets 2, as shown in Figure 5, and the metal longeron 11 of longitudinal edge cover bracket 1 intersects with both standard brackets longerons 21 lateral attitude and staggers, as shown in Figure 7, again then, by the metal beam 12 upwards jack-up of longitudinal edge cover bracket 1, whole longitudinal edge cover bracket 1 is made to go to level, as Fig. 6, shown in Fig. 7, finally, vertical supporting bar 93 is utilized to be supported by longitudinal edge cover bracket 1.Like this, just can realize the overlap joint of standard brackets 2 and longitudinal edge cover bracket 1, and both overlap in the vertical, the length of overlapping overlap joint is as shown in size c in Fig. 7, not overlapping with standard brackets 2 part of longitudinal edge cover bracket 1 just just can fill up the surplus and deficiency position (the actual longitudinal length filled up is as shown in size m in Fig. 7) at floor edge, just can lay template on longitudinal edge cover bracket and standard brackets later, can concreting on template.
In above-described embodiment one, the longitudinal pitch b between described two strip metal crossbeams can change 8CM, 10 CM, 30 CM into, or 40CM.
Embodiment two
In this embodiment two, the quantity of the metal longeron 11 of longitudinal edge cover bracket 1 is only two, as shown in Fig. 8, Fig. 9, Figure 10.All the other are identical with embodiment one.
The mounting method step of embodiment two is substantially identical with embodiment one.Because the quantity of the longitudinal edge cover bracket 1 metal longeron 11 of embodiment two is two, therefore can combine by multiple longitudinal edge cover bracket 1, and can arched edge region be filled up after combination, as shown in figure 11, also trapezoidal fringe region can be filled up, as shown in figure 12, the fringe region of other irregularity can also certainly be filled up.
Claims (4)
1. build the longitudinal edge cover bracket of plain form rack system for one kind, include some strip metal longerons and two strip metal crossbeams, each strip metal longeron be arranged in parallel and extends longitudinally, two strip metal crossbeams be arranged in parallel and extend transversely, each metal longeron is fixed on above two strip metal crossbeams, each strip metal longeron is connected with two strip metal crossbeam fixed vertical respectively, it is characterized in that: described two strip metal crossbeams are all near the same side on metal longeron is longitudinal, longitudinal pitch between described two strip metal crossbeams is 8 ~ 40CM, wherein there is a strip metal crossbeam near longitudinal end points of metal longeron.
2. the longitudinal edge cover bracket of building plain form rack system according to claim 1, is characterized in that: the quantity of described metal longeron is two.
3. the longitudinal edge cover bracket of building plain form rack system according to claim 1 and 2, it is characterized in that: the supporting standard brackets having metal to make of this longitudinal edge cover bracket, standard brackets includes some standard brackets longerons and front and back standard brackets crossbeam, the two ends of each standard brackets longeron are erected at above the standard brackets crossbeam of front and back respectively, the longitudinal length of each standard brackets longeron is isometric, and the rear and front end of each bar standard brackets longeron is connected with front and back standard brackets crossbeam fixed vertical respectively; Standard brackets is indulged depth of beam and is equaled longitudinal edge cover bracket each metal longitudinal depth of beam.
4. the longitudinal edge cover bracket of building plain form rack system according to claim 3, is characterized in that: the horizontal spacing between adjacent modular pallet stringer is equivalent to the horizontal spacing between longitudinal edge cover bracket metal longeron.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520105587.2U CN204510806U (en) | 2015-02-13 | 2015-02-13 | The longitudinal edge cover bracket of building plain form rack system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520105587.2U CN204510806U (en) | 2015-02-13 | 2015-02-13 | The longitudinal edge cover bracket of building plain form rack system |
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| Publication Number | Publication Date |
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| CN204510806U true CN204510806U (en) | 2015-07-29 |
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| CN201520105587.2U Active CN204510806U (en) | 2015-02-13 | 2015-02-13 | The longitudinal edge cover bracket of building plain form rack system |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106948597A (en) * | 2017-05-16 | 2017-07-14 | 山东颜祥模板科技有限公司 | Roof plate-girder Quick Release fast-assembling system and its erection method |
| CN107642233A (en) * | 2017-10-25 | 2018-01-30 | 江门友建建筑模板有限公司 | A kind of assemble type concrete slab support system |
| CN107675877A (en) * | 2017-10-25 | 2018-02-09 | 江门友建建筑模板有限公司 | A kind of Combined bracket structure |
-
2015
- 2015-02-13 CN CN201520105587.2U patent/CN204510806U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106948597A (en) * | 2017-05-16 | 2017-07-14 | 山东颜祥模板科技有限公司 | Roof plate-girder Quick Release fast-assembling system and its erection method |
| CN107642233A (en) * | 2017-10-25 | 2018-01-30 | 江门友建建筑模板有限公司 | A kind of assemble type concrete slab support system |
| CN107675877A (en) * | 2017-10-25 | 2018-02-09 | 江门友建建筑模板有限公司 | A kind of Combined bracket structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Chen Guangzhan Inventor after: Chen Daoshun Inventor after: Qiu Chuiliang Inventor before: Qiu Chuiliang |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20171110 Address after: 515041 Jinze street, Xinjin District, Guangdong City, Longhu Province, Shantou Street 28 Patentee after: Guangdong Chenguang Environmental Technology Engineering Co. Ltd. Address before: 522031 Xinjin street, Longhu District, Guangdong City, Shantou Province, 1 streets and seven Lane Patentee before: Qiu Chuiliang |
|
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 515041 Xinxing Road East 9, Xinxi Town, Longhu District, Shantou, Guangdong Patentee after: Guangdong Longcheng environmental protection template technology Co., Ltd. Address before: 515041 Xinjin street, Longhu District, Shantou, Guangdong, No. 28, Jinze street, Xin CuO Liao Patentee before: Guangdong Chenguang Environmental Technology Engineering Co. Ltd. |