CN210316542U - Steel bar truss floor bearing plate strutting arrangement that can reuse - Google Patents
Steel bar truss floor bearing plate strutting arrangement that can reuse Download PDFInfo
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- CN210316542U CN210316542U CN201921063557.4U CN201921063557U CN210316542U CN 210316542 U CN210316542 U CN 210316542U CN 201921063557 U CN201921063557 U CN 201921063557U CN 210316542 U CN210316542 U CN 210316542U
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 160
- 239000010959 steel Substances 0.000 title claims abstract description 160
- 230000007774 longterm Effects 0.000 abstract description 3
- 238000010276 construction Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model discloses a steel bar truss building carrier plate strutting arrangement that can reuse, it includes: an I-steel frame; the first I-steel connecting piece comprises a supporting vertical plate, a clamping piece and a positioning bolt; the clamping piece is provided with a clamping groove and a bolt hole and is fixed at the lower end of the supporting vertical plate; the second I-steel connecting piece comprises a supporting vertical plate, a clamping piece and a positioning bolt; the length of the middle supporting rod is adjustable; a supporting vertical plate of the first I-shaped steel connecting piece is fixedly connected with one end of the middle supporting rod, and a supporting vertical plate of the second I-shaped steel connecting piece is fixedly connected with the other end of the middle supporting rod; the clamping piece of the first I-beam connecting piece clamps the first I-beam and is fastened by the positioning bolt, and the clamping piece of the second I-beam connecting piece clamps the second I-beam and is fastened by the positioning bolt. After the concrete floor construction is finished, the supporting device can be detached and reused, and the long-term use cost of the device is very low.
Description
Technical Field
The utility model relates to a steel bar truss building carrier plate strutting arrangement that can reuse.
Background
This kind of composite floor of steel bar truss floor carrier plate is in the work progress, and when the span was greater than minimum no support span 3 meters, need set up the support in the field operation process and warp too much problem under solving steel bar truss floor carrier plate, direct welding angle steel under the general condition or set up steel pipe support frame, construction cost is higher.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a steel bar truss building carrier plate strutting arrangement that can reuse.
The utility model provides an above-mentioned technical problem's technical scheme as follows: a steel bar truss floor deck strutting arrangement that can reuse, it includes: the I-steel framework comprises a first I-steel and a second I-steel which are arranged in parallel at intervals; the first I-steel connecting piece comprises a supporting vertical plate, a clamping piece and a positioning bolt; the clamping piece is provided with a clamping groove and a bolt hole and is fixed at the lower end of the supporting vertical plate; the second I-steel connecting piece comprises a supporting vertical plate, a clamping piece and a positioning bolt; the length of the middle supporting rod is adjusted according to the distance between the first I-shaped steel and the second I-shaped steel; a supporting vertical plate of the first I-shaped steel connecting piece is fixedly connected with one end of the middle supporting rod, and a supporting vertical plate of the second I-shaped steel connecting piece is fixedly connected with the other end of the middle supporting rod; the clamping piece of the first I-beam connecting piece clamps the first I-beam and is fastened by the positioning bolt, and the clamping piece of the second I-beam connecting piece clamps the second I-beam and is fastened by the positioning bolt.
The utility model discloses a steel bar truss floor carrier plate strutting arrangement that can reuse as above, further, the first I-steel connecting piece still includes first scute and second scute that are right triangle structure; one side of the first corner plate is connected with the first side of the supporting vertical plate, and the other side of the first corner plate is connected with the clamping piece; one side of the second angle plate is connected with the second side of the supporting vertical plate, and the other side of the second angle plate is connected with the clamping piece.
The utility model discloses a steel bar truss floor carrier plate strutting arrangement that can reuse as above, further, the holder includes first grip block, keysets and second grip block; the first clamping plate and the second clamping plate are arranged in parallel, and the distance between the first clamping plate and the second clamping plate is larger than or equal to the thickness of the I-shaped steel plate; the adapter plate is vertically connected to one side of the first clamping plate and one side of the second clamping plate.
The utility model discloses a steel bar truss floor carrier plate strutting arrangement that can reuse as above, further, the middle part bracing piece includes first angle steel, second angle steel and angle steel connecting bolt; one end of the first angle steel is connected with the upper part of a supporting vertical plate of the first I-shaped steel connecting piece through a fixing bolt, and the other end of the first angle steel is provided with spaced connecting holes; one end of the second angle steel is connected with the upper part of a supporting vertical plate of the second I-shaped steel connecting piece through a fixing bolt, and the other end of the second angle steel is provided with spaced connecting holes; the first angle steel and the second angle steel are connected through an angle steel connecting bolt.
The utility model discloses as above steel bar truss building carrier plate strutting arrangement that can reuse, it is further, the I-steel includes I-steel upper plate, I-steel hypoplastron and I-steel connecting plate, the I-steel connecting plate is connected perpendicularly between I-steel upper portion and I-steel hypoplastron.
When its span is greater than its minimum unsupported span to steel bar truss building carrier plate, probably have the condition that the downwarping exceeds the designing requirement, set up the position of support at needs, place the I-steel connecting piece respectively, utilize the holder to clip the I-steel, use scalable middle part bracing piece as the support in the middle of, play the effect that prevents steel bar truss building carrier plate downwarping. After the concrete floor at the position is constructed, the concrete floor can be detached and recycled to the above floors, and the long-term use cost of the device is very low due to the repeated utilization.
Drawings
The above and/or other aspects and advantages of the present invention will become more apparent and more readily appreciated from the detailed description taken in conjunction with the following drawings, which are given by way of illustration only and not by way of limitation, wherein:
FIG. 1 is a schematic view of an embodiment of a recyclable steel truss floor deck support device;
fig. 2 is an enlarged schematic view of the middle part of the supporting device according to an embodiment of the present invention;
fig. 3 is a left side partially enlarged schematic view of a supporting device according to an embodiment of the present invention;
fig. 4 is a schematic view of a steel bar truss floor support plate supported by a supporting device according to an embodiment of the present invention;
fig. 5 is a partially enlarged schematic view of fig. 4.
In the drawings, the components represented by the respective reference numerals are listed below:
1. the first I-steel connecting piece, 2, a first angle steel, 3, a second angle steel, 4, a second I-steel connecting piece, 5, an angle steel connecting bolt, 6, an I-steel frame, 11, a supporting vertical plate, 12, a first angle plate, 13, a second angle plate, 14, a clamping piece, 15, a positioning bolt, 16, a fixing bolt, 141, a first clamping plate, 142, an adapter plate, 143, a second clamping plate, 144, a clamping groove, 61, an I-steel upper plate, 62, an I-steel connecting plate, 63 and an I-steel lower plate.
Detailed Description
Hereinafter, embodiments of the present invention of a steel bar truss floor deck supporting device that can be reused will be described with reference to the accompanying drawings.
The embodiments described herein are specific embodiments of the present invention, and are intended to be illustrative of the concepts of the present invention, which are intended to be illustrative and exemplary, and should not be construed as limiting the scope of the embodiments of the present invention. In addition to the embodiments described herein, those skilled in the art will be able to employ other technical solutions which are obvious based on the disclosure of the claims and the specification of the present application, and these technical solutions include technical solutions which make any obvious replacement or modification for the embodiments described herein.
The drawings in the present specification are schematic views to assist in explaining the concept of the present invention, and schematically show the shapes of the respective portions and the mutual relationships thereof. It should be noted that for the sake of clarity in showing the structures of the various components of the embodiments of the present invention, the drawings are not drawn to the same scale. Like reference numerals are used to denote like parts.
Fig. 1-5 show that the utility model discloses a steel bar truss floor carrier plate strutting arrangement that can reuse of embodiment, it includes: as shown in fig. 4, the i-steel frame 6 includes a first i-steel and a second i-steel which are parallel to each other and spaced apart from each other; the joist steel comprises an upper joist steel plate 61, a lower joist steel plate 63 and a joist steel connecting plate 62, wherein the joist steel connecting plate 62 is vertically connected between the upper part of the joist steel and the lower joist steel plate 63.
The first I-beam connecting piece 1 comprises a supporting vertical plate 11, a clamping piece 14 and a positioning bolt 15; the clamping piece 14 is provided with a clamping groove 144 and a bolt hole, and the clamping piece 14 is fixed at the lower end of the supporting vertical plate 11;
the second I-steel connecting piece 4 comprises a supporting vertical plate 11, a clamping piece 14 and a positioning bolt 15;
the length of the middle supporting rod is adjusted according to the distance between the first I-shaped steel and the second I-shaped steel; a supporting vertical plate 11 of the first I-shaped steel connecting piece 1 is fixedly connected with one end of the middle supporting rod, and a supporting vertical plate 11 of the second I-shaped steel connecting piece 4 is fixedly connected with the other end of the middle supporting rod;
the clamping piece 14 of the first I-shaped steel connecting piece 1 clamps the first I-shaped steel and is fastened by the positioning bolt 15, and the clamping piece 14 of the second I-shaped steel connecting piece 4 clamps the second I-shaped steel and is fastened by the positioning bolt 15.
The process of using the supporting device of the above embodiment is as follows: when its span is greater than its minimum unsupported span (generally 3 meters) to steel bar truss building carrier plate, probably have the condition that the downwarping exceeds the designing requirement, set up the position of support at needs, place I-steel frame at first, then place the I-steel connecting piece respectively, utilize the holder to clip the I-steel, use scalable middle part bracing piece as the support in the middle of, play the effect that prevents steel bar truss building carrier plate downwarping. After the concrete floor at the position is constructed, the I-shaped steel frame and the I-shaped steel connecting piece can be detached and recycled to the above floors, and the long-term use cost of the device is very low due to the fact that the I-shaped steel frame and the I-shaped steel connecting piece can be recycled.
The recyclable steel bar truss floor deck supporting device of the embodiment can be further improved as shown in fig. 3, wherein the first i-steel connecting member 1 further comprises a first angle plate 12 and a second angle plate 13 which are both in a right-angled triangle structure; one side of the first corner plate is connected with the first side of the supporting vertical plate, and the other side of the first corner plate is connected with the clamping piece 14; one side of the second angle plate 13 is connected with the second side of the supporting vertical plate, and the other side is connected with a clamping piece 14; as shown in the combined figure 3, the structure forms a stable triangular structure support for the supporting vertical plate and the clamping piece, and avoids large deformation after the supporting vertical plate and the clamping piece are stressed.
The above-described embodiment of the supporting device for a steel bar truss floor deck can be further modified as shown in fig. 3 and 5, in which the clamping member 14 includes a first clamping plate 141, an adapter plate 142, and a second clamping plate 143; the first clamping plate 141 and the second clamping plate 143 are arranged in parallel, and the distance between the first clamping plate and the second clamping plate is larger than or equal to the thickness of the I-shaped steel plate; the adaptor plate 142 is vertically connected to one side of the first and second clamping plates 141 and 143. A threaded hole is formed in the first clamping plate, and a positioning bolt is inserted into the threaded hole of the first clamping plate to clamp the I-shaped steel; the clamping groove 144 of the clamping member 14 of the first I-steel connecting member 1 faces the direction opposite to the clamping groove 144 of the clamping member 14 of the second I-steel connecting member 4, and is used for being respectively inserted into the I-steel lower plates of the corresponding I-steel to support the first I-steel and the second I-steel.
The recyclable steel bar truss floor bearing plate supporting device can be further improved as follows, and the middle supporting rod comprises a first angle steel 2, a second angle steel 3 and an angle steel connecting bolt 5; one end of the first angle steel 2 is connected with the upper part of a supporting vertical plate 11 of the first I-steel connecting piece 1 through a fixing bolt 16, and the other end is provided with spaced connecting holes; one end of the second angle steel 3 is connected with the upper part of a supporting vertical plate 11 of the second I-shaped steel connecting piece 4 through a fixing bolt 16, and the other end is provided with spaced connecting holes; the first angle steel 2 and the second angle steel 3 are connected through an angle steel connecting bolt 5. Through setting up length adjustable middle part and supporting, can make strutting arrangement be applicable to different operating modes, first I-steel and the second I-steel that the adaptation interval is different.
The technical features disclosed above are not limited to the combinations with other features disclosed, and other combinations between the technical features can be performed by those skilled in the art according to the purpose of the invention to achieve the aim of the invention.
Claims (5)
1. The utility model provides a steel bar truss floor carrier plate strutting arrangement that can reuse which characterized in that includes: the I-steel framework (6), the I-steel framework (6) comprises a first I-steel and a second I-steel which are arranged in parallel at intervals; the first I-steel connecting piece (1), the first I-steel connecting piece (1) comprises a supporting vertical plate (11), a clamping piece (14) and a positioning bolt (15); the clamping piece (14) is provided with a clamping groove (144) and a bolt hole, and the clamping piece (14) is fixed at the lower end of the supporting vertical plate (11); the second I-steel connecting piece (4), the second I-steel connecting piece (4) comprises a supporting vertical plate (11), a clamping piece (14) and a positioning bolt (15); the length of the middle supporting rod is adjusted according to the distance between the first I-shaped steel and the second I-shaped steel; a supporting vertical plate (11) of the first I-shaped steel connecting piece (1) is fixedly connected with one end of the middle supporting rod, and a supporting vertical plate (11) of the second I-shaped steel connecting piece (4) is fixedly connected with the other end of the middle supporting rod; the clamping piece (14) of the first I-shaped steel connecting piece (1) clamps the first I-shaped steel and is fastened by the positioning bolt (15), and the clamping piece (14) of the second I-shaped steel connecting piece (4) clamps the second I-shaped steel and is fastened by the positioning bolt (15).
2. The recyclable steel bar truss floor deck support device as claimed in claim 1, wherein the first i-steel connecting member (1) further comprises a first angle plate (12) and a second angle plate (13) both of which are of a right triangle structure; one side of the first angle plate (12) is connected with the first side of the supporting vertical plate (11), and the other side is connected with the clamping piece (14); one side of the second angle plate (13) is connected with the second side of the supporting vertical plate (11), and the other side is connected with the clamping piece (14).
3. The recyclable steel truss floor deck support device as claimed in claim 1, wherein the clamp (14) comprises a first clamp plate (141), an adapter plate (142) and a second clamp plate (143); the first clamping plate (141) and the second clamping plate (143) are arranged in parallel, and the distance between the first clamping plate and the second clamping plate is larger than or equal to the thickness of the I-shaped steel plate; the adapter plate (142) is vertically connected to one side of the first clamping plate (141) and the second clamping plate (143).
4. The recyclable steel bar truss floor deck support device as claimed in claim 1, wherein the middle support bar comprises a first angle steel (2), a second angle steel (3) and an angle steel connecting bolt (5); one end of the first angle steel (2) is connected with the upper part of a supporting vertical plate (11) of the first I-shaped steel connecting piece (1) through a fixing bolt (16), and the other end of the first angle steel is provided with spaced connecting holes; one end of the second angle steel (3) is connected with the upper part of a supporting vertical plate (11) of the second I-shaped steel connecting piece (4) through a fixing bolt (16), and the other end of the second angle steel is provided with spaced connecting holes; the first angle steel (2) and the second angle steel (3) are connected through an angle steel connecting bolt (5).
5. The recyclable steel bar truss floor deck support device as claimed in claim 1, wherein the i-section steel includes an i-section steel upper plate (61), an i-section steel lower plate (63) and an i-section steel connecting plate (62), and the i-section steel connecting plate (62) is vertically connected between the i-section steel upper portion and the i-section steel lower plate (63).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921063557.4U CN210316542U (en) | 2019-07-09 | 2019-07-09 | Steel bar truss floor bearing plate strutting arrangement that can reuse |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921063557.4U CN210316542U (en) | 2019-07-09 | 2019-07-09 | Steel bar truss floor bearing plate strutting arrangement that can reuse |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210316542U true CN210316542U (en) | 2020-04-14 |
Family
ID=70149692
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921063557.4U Expired - Fee Related CN210316542U (en) | 2019-07-09 | 2019-07-09 | Steel bar truss floor bearing plate strutting arrangement that can reuse |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210316542U (en) |
-
2019
- 2019-07-09 CN CN201921063557.4U patent/CN210316542U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 517373 Baoan (Longchuan) Industrial Transfer Park, Dengyun Town, Longchuan County, Heyuan City, Guangdong Province, 19-3 Co-patentee after: CHINA CONSTRUCTION SECOND ENGINEERING BUREAU Ltd. Patentee after: China Construction Second Engineering Bureau sunshine Intelligent Manufacturing Co.,Ltd. Address before: 517373 Baoan (Longchuan) Industrial Transfer Park, Dengyun Town, Longchuan County, Heyuan City, Guangdong Province, 19-3 Co-patentee before: CHINA CONSTRUCTION SECOND ENGINEERING BUREAU Ltd. Patentee before: CHINA CONSTRUCTION SECOND BUREAU GUANGDONG CONSTRUCTION BASE Co.,Ltd. |
|
| 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: 20200414 |