CN204571125U - A kind of stair bench and unit of marking time - Google Patents
A kind of stair bench and unit of marking time Download PDFInfo
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- CN204571125U CN204571125U CN201520033545.2U CN201520033545U CN204571125U CN 204571125 U CN204571125 U CN 204571125U CN 201520033545 U CN201520033545 U CN 201520033545U CN 204571125 U CN204571125 U CN 204571125U
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- marking time
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- 229910000831 Steel Inorganic materials 0.000 claims abstract description 57
- 239000010959 steel Substances 0.000 claims abstract description 57
- 238000005452 bending Methods 0.000 claims description 8
- 241000209094 Oryza Species 0.000 claims description 6
- 235000007164 Oryza sativa Nutrition 0.000 claims description 6
- 235000009566 rice Nutrition 0.000 claims description 6
- 238000009434 installation Methods 0.000 abstract description 4
- 238000004891 communication Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
Abstract
The utility model provides a kind of stair bench and unit of marking time, this stair bench comprises N number of unit of marking time, and each unit of marking time comprises mainboard of marking time (20), and to mark time side plate (30), a Z-shape steel plate (40) and two the first connectors (11); In i-th unit of marking time, mark time the therewith side of mainboard of marking time (20) of unit of the upper flange of Z-shape steel plate (40) is fixedly connected with, in the i-th+1 unit of marking time, the lower wing plate of Z-shape steel plate (40) is fixedly connected with the opposite side of the mainboard of marking time (20) of i-th unit of marking time, and described first connector (11) is for connecting the web of cant beam and Z-shape steel plate (40) and side plate (30) of marking time.The same mainboard of marking time of two Z-shape steel common support of adjacent unit of marking time in stair building provided by the utility model section, and the web of Z-shape steel is fixedly connected with by connector with cant beam with side plate of marking time, this kind of bench stabilized structure and easy for installation.
Description
Technical field
The utility model relates to integrated house technical field, particularly relates to a kind of stair bench and unit of marking time.
Background technology
At present, integrated house with its short construction period, safe and reliable, environmental pollution is little, the advantage such as handsome in appearance is widely applied.In order to better ensure the security and stability of integrated house, not only its agent structure entirety requires good fastness and stability, and also needs good connection between each component.Such as, stair.Stair hand over standard member as between building interbed, and it is by closely linking together between layers in house.Particularly in low-rise building, such as integrated house, it is main space communication channel.
In integrated house, the application of integrated house is comparatively extensive.In integrated house, so how provide the stair of stability and safety, be the technical problem being badly in need of at present solving.
Utility model content
For the problems referred to above, the purpose of this utility model is to provide a kind of stair building section of overcoming the above problems and unit of marking time, and solves the problem of the stability and safety of stair in present steel work integrated house.
A kind of stair bench that the utility model provides, described stair bench comprises N number of unit of marking time, and wherein, N is natural number, and each unit of marking time comprises mainboard of marking time, and to mark time side plate, a Z-shape steel plate and two the first connectors;
The lower wing plate of the 1st middle Z-shape steel plate of marking time and ground or landing beam or floor joist are fixedly connected with, and the side of the mainboard of marking time of N number of unit of marking time is fixedly connected with the upper flange of Z-shape steel plate in N number of unit of marking time, and opposite side is fixedly connected with landing beam or floor joist; Side plate of marking time in each unit of marking time is fixedly connected with the web of Z-shape steel plate, in i-th unit of marking time, mark time the therewith side of mainboard of marking time of unit of the upper flange of Z-shape steel plate is fixedly connected with, in the i-th+1 unit of marking time, the lower wing plate of Z-shape steel plate is fixedly connected with the opposite side of the mainboard of marking time of i-th unit of marking time, and i is the natural number being greater than 0 and being less than N;
Described first connector is for connecting the web of cant beam and Z-shape steel plate and side plate of marking time.
Wherein, in described stair bench, the 1st the first connector in unit of marking time is positioned at the top of the lower wing plate of the Z-shape steel plate of the 1st unit of marking time, and in the 2 to the N number of unit of marking time, the first connector of each unit of marking time all is positioned at the below of the upper flange of the Z-shape steel plate of corresponding unit of marking time.
Wherein, described first connector is the connector of " ┗ " type section, comprises the first plate and the second plate, and described first plate is used for being fixedly connected with described cant beam, and the second plate is used for being fixedly connected with side plate of marking time with the web of Z-shape steel plate.
Wherein, the first end of described first plate and the first end of the second plate are integrally formed and form right angle bending structure, first plate being provided with the through hole for connecting described cant beam, the second plate being provided with the through hole of the web for connecting Z-shape steel plate and side plate of marking time.
Wherein, the number of the through hole on described first plate is 6, and diameter is 4 millimeters, is set to row, and the central point of adjacent through-holes is at a distance of 20 millimeters;
The number of the through hole on described second plate is 6, and diameter is 4 millimeters, is set to row, and the central point of adjacent through-holes is at a distance of 20 millimeters.
Wherein, the length of the length of the first end of described first plate and the first end of the second plate is 140 millimeters, and on " ┗ " type section of described first connector, the length of the first plate side and the length of the second plate side are 35 millimeters.
Wherein, the central point of the row through hole on described first plate is 15 millimeters apart from the distance of the 4th end relative with described first end; In this row through hole apart from the distance of the central point of the nearest through hole of the second end of described first plate the second end be therewith 20 bold and unconstrained rice; The central point of the row through hole on described second plate is 15 millimeters apart from the distance of the 4th end relative with described first end; In this row through hole apart from the distance of the central point of the nearest through hole of described second end the second end be therewith 20 bold and unconstrained rice.
Wherein, the thickness of described first plate and the second plate is 1.6 millimeters.
The utility model additionally provides one and to mark time unit, described in unit of marking time comprise mainboard of marking time, and to mark time side plate, a Z-shape steel plate and two the first connectors; In described unit of marking time, mark time the therewith side of mainboard of marking time of unit of the upper flange of Z-shape steel plate is fixedly connected with, and described first connector is for connecting the web of cant beam and Z-shape steel plate and side plate of marking time.
Wherein, described first connector comprises the first plate and the second plate, the first end of described first plate and the first end of the second plate are integrally formed and form right angle bending structure, first plate being provided with the through hole for connecting described cant beam, the second plate being provided with the through hole of the web for connecting Z-shape steel plate and side plate of marking time.
The same mainboard of marking time of two Z-shape steel common support of adjacent unit of marking time in stair building provided by the utility model section, and the web of Z-shape steel is fixedly connected with by connector with cant beam with side plate of marking time, this kind of bench stabilized structure and easy for installation.
Accompanying drawing explanation
To be incorporated in manual and the accompanying drawing forming a part for manual shows embodiment of the present utility model, and together with the description for explaining principle of the present utility model.In the drawings, similar Reference numeral is used for key element like representation class.Accompanying drawing in the following describes is embodiments more of the present utility model, instead of whole embodiment.For those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of stair bench 1;
Fig. 2 is the structural representation of connected node of marking time;
Fig. 3 is the structural representation of the first connector 11.
Detailed description of the invention
For making the object of the utility model embodiment, technical scheme and advantage clearly, below in conjunction with the accompanying drawing in the utility model embodiment, technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.It should be noted that, when not conflicting, the embodiment in the application and the feature in embodiment can be combined mutually.
Basic thought of the present utility model is, the same mainboard of marking time of two Z-shape steel common support of adjacent unit of marking time in bench, and the web of Z-shape steel is fixedly connected with by connector with cant beam with side plate of marking time, this kind of bench stabilized structure and easy for installation.Stair provided by the utility model can be applied to be had in the steel house of middle walls.
Be described in detail according to provided stair of the present utility model below in conjunction with accompanying drawing.
Fig. 1 illustrates the structural representation of stair building provided by the utility model section, and stair bench 1 comprises N number of unit of marking time, and wherein, N is natural number.In Fig. 1, stair bench 1 comprises 9 and marks time.This does not become the restriction to the number of marking time that stair bench 1 can comprise.The number that the setting parameters such as the length on the ground that the story height that can cover according to bench, bench cover are marked time.
Fig. 2 shows the connection diagram of connected node of marking time.Each unit of marking time comprises mainboard of marking time, and to mark time the first connector 11 of side plate, a Z-shape steel plate and two " ┗ " type sections.The lower wing plate of the 1st middle Z-shape steel plate of marking time and ground or landing beam or floor joist are fixedly connected with, and the side of the mainboard of marking time of N number of unit of marking time is fixedly connected with the upper flange of Z-shape steel plate in N number of unit of marking time, and opposite side is fixedly connected with landing beam or floor joist.Side plate of marking time in each unit of marking time is fixedly connected with the web of Z-shape steel plate (being such as fixedly connected with by least one row's screw).If i is the natural number being greater than 0 and being less than N, in i-th unit of marking time, mark time the therewith side of mainboard of marking time of unit of the upper flange of Z-shape steel plate is fixedly connected with (being such as fixedly connected with by least one row's screw), and in the i-th+1 unit of marking time, the lower wing plate of Z-shape steel plate is fixedly connected with the opposite side of the mainboard of marking time of i-th unit of marking time (being such as fixedly connected with by least one row's screw).
First connector 11 is for connecting the web of cant beam and Z-shape steel plate and side plate of marking time.
Composition graphs 1, in stair bench 1, the 1st marks time the below of the upper flange of Z-shape steel plate in unit because arranging the first connector 11 with floor or ground, so the 1st first connector 11 of marking time in unit is positioned at the top of the lower wing plate of Z-shape steel plate.In 2 to the N number of unit of marking time, the first connector 11 of each unit of marking time is positioned at the below of the upper flange of Z-shape steel plate, the concrete dimensional parameters of each assembly in unit of marking time, and can calculate according to parameters such as rise of flight, gradient and stress-bearing capability requirements.The concrete dimensional parameters of unit of marking time is exemplified below: the length of mainboard of marking time is 1100 millimeters, and width is 288 millimeters, and thickness is 18 millimeters.The length of side plate of marking time is 1100 millimeters, and width is 162.1 millimeters, and thickness is 18 millimeters.The length of Z-shape steel is 1100 millimeters, and the width of upper flange and lower wing plate is 45 millimeters, and the width of web is 181.7 millimeters.The upper flange of Z-shape steel plate or lower wing plate can use a row bolt (such as, diameter is 4.2 millimeters) to be fixedly connected with at certain intervals when being fixedly connected with mainboard of marking time.
Fig. 3 is the structural representation of the first connector 11.First connector 11 comprises the first plate 111 and the second plate 112, these two plate form right angle bending structures, for increasing the enabling capabilities of vertical forces, the bending part of right-angle bending structure is one end that the length of one end that the length of the first plate 111 is longer and the second plate 112 is longer.As figure, the first end 1111 of the first plate 111 and the first end 1121 of the second plate 112 are integrally formed and form right angle bending structure.First plate 111 being provided with the through hole for connecting cant beam, the second plate 112 being provided with the through hole of the web for connecting Z-shape steel plate and side plate of marking time.The number of through hole on two plates, the diameter of through hole can be all not identical with set-up mode, and the concrete size of plate, the number of through hole, the diameter of through hole and set-up mode can set according to actual needs.
Be illustrated as follows to the first connector 11.The length of the length of the first end 1111 of the first plate 111 and the first end 1121 of the second plate 112 is 140 millimeters, and on " ┗ " type section, the length of the first plate side and the length of the second plate side are 35 millimeters.The number of the through hole on the first plate 111 is 6, and diameter is 4 millimeters, is set to row, and the central point of adjacent through-holes is at a distance of 20 millimeters.The central point of this row through hole is 15 millimeters apart from the distance of the 4th end 1114 relative with first end 1111 on the first plate 111.In this row through hole apart from the distance of the central point of the nearest through hole of the second end 1112 of the first plate the second end 1112 be therewith 20 bold and unconstrained rice.The number of the through hole on the second plate 112 is 6, and diameter is 4 millimeters, is set to row, and the central point of adjacent through-holes is at a distance of 20 millimeters.The central point of this row through hole is 15 millimeters apart from the distance of the 4th end 1124 relative with first end 1121 on the second plate 112.In this row through hole apart from the distance of the central point of the nearest through hole of the second end 1112 of the first plate the second end 1112 be therewith 20 bold and unconstrained rice.The thickness of this two pieces plate is 1.6 millimeters.
Staircase structure in the utility model goes between contiguous floors between ground and two floor layers, high-rise, between ground and platform, between platform and high-rise floor.
The same mainboard of marking time of two Z-shape steel common support of adjacent unit of marking time in stair building provided by the utility model section, and the web of Z-shape steel is fixedly connected with by connector with cant beam with side plate of marking time, this kind of bench stabilized structure and easy for installation.
Concrete dimensional values involved in the utility model is exemplary description, is not formed restriction of the present utility model, can carry out corresponding concrete setting in actual applications according to stressed needs to the numerical value of each size.
Above-described content can combine enforcement individually or in every way, and these variant are all within protection domain of the present utility model.
It should be noted that, in this article, term " comprises ", " comprising " or its any other variant are intended to contain comprising of nonexcludability, thus make to comprise the article of a series of key element or equipment not only comprises those key elements, but also comprise other key elements clearly do not listed, or also comprise by this article or the intrinsic key element of equipment.When not more restrictions, the key element limited by statement " comprising ... ", and be not precluded within the article or equipment comprising described key element and also there is other identical element.
Above embodiment only in order to the technical solution of the utility model and unrestricted to be described, has only been described in detail the utility model with reference to preferred embodiment.Those of ordinary skill in the art should be appreciated that and can modify to the technical solution of the utility model or equivalent replacement, and does not depart from the spirit and scope of technical solutions of the utility model, all should be encompassed in the middle of right of the present utility model.
Claims (10)
1. a stair bench (1), it is characterized in that, described stair bench (1) comprises N number of unit of marking time, wherein, N is natural number, and each unit of marking time comprises mainboard of marking time (20), and to mark time side plate (30), a Z-shape steel plate (40) and two the first connectors (11);
The lower wing plate of the 1st middle Z-shape steel plate (40) of marking time and ground or landing beam or floor joist are fixedly connected with, the side of the mainboard of marking time (20) of N number of unit of marking time is fixedly connected with the upper flange of Z-shape steel plate (40) in N number of unit of marking time, and opposite side is fixedly connected with landing beam or floor joist; Side plate of marking time in each unit of marking time is fixedly connected with the web of Z-shape steel plate, in i-th unit of marking time, mark time the therewith side of mainboard of marking time (20) of unit of the upper flange of Z-shape steel plate (40) is fixedly connected with, in the i-th+1 unit of marking time, the lower wing plate of Z-shape steel plate (40) is fixedly connected with the opposite side of the mainboard of marking time (20) of i-th unit of marking time, and i is the natural number being greater than 0 and being less than N;
Described first connector (11) is for connecting the web of cant beam and Z-shape steel plate (40) and side plate (30) of marking time.
2. stair bench (1) as claimed in claim 1, is characterized in that,
In described stair bench (1), the 1st the first connector (11) in unit of marking time is positioned at the top of the lower wing plate of the Z-shape steel plate (40) of the 1st unit of marking time, and in the 2 to the N number of unit of marking time, first connector (11) of each unit of marking time all is positioned at the below of the upper flange of the Z-shape steel plate (40) of corresponding unit of marking time.
3. stair bench (1) as claimed in claim 1 or 2, is characterized in that,
Described first connector (11) is the connector of " ┗ " type section, comprise the first plate (111) and the second plate (112), described first plate (111) is for being fixedly connected with described cant beam, and the second plate (112) is for being fixedly connected with side plate of marking time with the web of Z-shape steel plate.
4. stair bench (1) as claimed in claim 3, is characterized in that,
The first end (1111) of described first plate (111) and the first end (1121) of the second plate (112) are integrally formed and form right angle bending structure, first plate (111) being provided with the through hole for connecting described cant beam, the second plate (112) being provided with the through hole of the web for connecting Z-shape steel plate and side plate of marking time.
5. stair bench (1) as claimed in claim 3, is characterized in that,
The number of the through hole on described first plate (111) is 6, and diameter is 4 millimeters, is set to row, and the central point of adjacent through-holes is at a distance of 20 millimeters;
The number of the through hole on described second plate (112) is 6, and diameter is 4 millimeters, is set to row, and the central point of adjacent through-holes is at a distance of 20 millimeters.
6. stair bench (1) as claimed in claim 5, is characterized in that,
The length of the length of the first end (1111) of described first plate (111) and the first end (1121) of the second plate (112) is 140 millimeters, and on " ┗ " type section of described first connector (11), the length of the first plate side and the length of the second plate side are 35 millimeters.
7. stair bench (1) as claimed in claim 6, is characterized in that,
The central point of the row through hole on described first plate (111) is 15 millimeters apart from the distance of the 4th end (1114) relative with described first end (1111); The distance of the central point of the through hole that the second end (1112) apart from described first plate in this row through hole is nearest second end (1112) is therewith 20 bold and unconstrained rice;
The central point of the row through hole on described second plate (112) is 15 millimeters apart from the distance of the 4th end (1124) relative with described first end (1121); In this row through hole apart from the distance of the central point of the nearest through hole of described second end (1122) the second end (1112) be therewith 20 bold and unconstrained rice.
8. stair bench (1) as claimed in claim 3, is characterized in that,
The thickness of described first plate (111) and the second plate (112) is 1.6 millimeters.
9. to mark time a unit, it is characterized in that, described in unit of marking time comprise mainboard of marking time, and to mark time side plate, a Z-shape steel plate and two the first connectors (11);
In described unit of marking time, mark time the therewith side of mainboard of marking time of unit of the upper flange of Z-shape steel plate is fixedly connected with, and described first connector (11) is for connecting the web of cant beam and Z-shape steel plate and side plate of marking time.
10. to mark time as claimed in claim 9 unit, it is characterized in that,
Described first connector (11) comprises the first plate (111) and the second plate (112), the first end (1111) of described first plate (111) and the first end (1121) of the second plate (112) are integrally formed and form right angle bending structure, first plate (111) being provided with the through hole for connecting described cant beam, the second plate (112) being provided with the through hole of the web for connecting Z-shape steel plate and side plate of marking time.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520033545.2U CN204571125U (en) | 2015-01-16 | 2015-01-16 | A kind of stair bench and unit of marking time |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520033545.2U CN204571125U (en) | 2015-01-16 | 2015-01-16 | A kind of stair bench and unit of marking time |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204571125U true CN204571125U (en) | 2015-08-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520033545.2U Expired - Fee Related CN204571125U (en) | 2015-01-16 | 2015-01-16 | A kind of stair bench and unit of marking time |
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| Country | Link |
|---|---|
| CN (1) | CN204571125U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108193839A (en) * | 2017-12-30 | 2018-06-22 | 株洲因奈斯精密刀具有限公司 | It marks time stair and its used step plate |
| CN110203339A (en) * | 2018-09-17 | 2019-09-06 | 中国船舶工业集团公司第七0八研究所 | A kind of design method of inclined ladder for ship |
-
2015
- 2015-01-16 CN CN201520033545.2U patent/CN204571125U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108193839A (en) * | 2017-12-30 | 2018-06-22 | 株洲因奈斯精密刀具有限公司 | It marks time stair and its used step plate |
| CN110203339A (en) * | 2018-09-17 | 2019-09-06 | 中国船舶工业集团公司第七0八研究所 | A kind of design method of inclined ladder for ship |
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| 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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150819 |