CN212773156U - Supporting device for bottom of core tube steel rib column - Google Patents
Supporting device for bottom of core tube steel rib column Download PDFInfo
- Publication number
- CN212773156U CN212773156U CN202021474551.9U CN202021474551U CN212773156U CN 212773156 U CN212773156 U CN 212773156U CN 202021474551 U CN202021474551 U CN 202021474551U CN 212773156 U CN212773156 U CN 212773156U
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- rectangular frame
- frame body
- cross rod
- diagonal brace
- rear side
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 26
- 239000010959 steel Substances 0.000 title claims abstract description 26
- 229910000746 Structural steel Inorganic materials 0.000 claims description 5
- 230000001154 acute effect Effects 0.000 claims description 3
- 235000000396 iron Nutrition 0.000 claims 1
- 238000010276 construction Methods 0.000 abstract description 21
- 230000003014 reinforcing effect Effects 0.000 abstract description 19
- 235000017166 Bambusa arundinacea Nutrition 0.000 abstract description 6
- 235000017491 Bambusa tulda Nutrition 0.000 abstract description 6
- 241001330002 Bambuseae Species 0.000 abstract description 6
- 235000015334 Phyllostachys viridis Nutrition 0.000 abstract description 6
- 239000011425 bamboo Substances 0.000 abstract description 6
- 238000009434 installation Methods 0.000 abstract description 5
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000463 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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- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The utility model discloses a supporting device for the bottom of a steel rib column of a core tube, which comprises a rectangular frame body, a front side diagonal brace, a rear side diagonal brace and a left side diagonal brace and a right side diagonal brace; the rectangular frame body is formed by splicing rod pieces, a first cross rod is arranged in the middle of the top surface of the rectangular frame body, a second cross rod is arranged in the middle of the rectangular frame body in the height direction, and the second cross rod is arranged in parallel to the top surface of the rectangular frame body; the front side diagonal brace and the rear side diagonal brace are arranged on the front side face and the rear side face of the rectangular frame in pairs and are positioned on two sides of the second cross rod; the left and right inclined struts are arranged on the left side face and the right side face of the rectangular frame body and are positioned on the upper side or the lower side of the second cross rod. The utility model provides a strutting arrangement for be used for core section of thick bamboo reinforcing bar post bottom, its is rational in infrastructure, and it is convenient to be under construction, can prefabricate strutting arrangement and with its installation and the bottom of reinforcing bar post, has effectively reduced the construction degree of difficulty of reinforcing bar post, improves the efficiency of construction, guarantees the security of construction.
Description
Technical Field
The utility model belongs to the technical field of building engineering, a strutting arrangement for be used for core section of thick bamboo reinforcing bar column bottom is related to.
Background
Basement reinforcing bar post is in the work progress, because reinforcing bar post location department is located unsettled position, and the reinforcing bar post is difficult to be fixed in design position location, and partial region needs the tower crane to continuously cooperate adjustment, installation, so need carry out welded fastening through materials such as reinforcing bar, angle steel and neighbouring structure at the job site to guarantee that the reinforcing bar post is fixed a position accurately and fixed firmly.
The existing structural form needs a tower crane or other hoisting equipment to be matched for construction, so that the construction difficulty is increased, and meanwhile, the safety of constructors cannot be guaranteed.
Therefore, it is desirable to design a supporting device for the bottom of the steel column of the core tube to solve the technical problems in the prior art.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the partial technical problem that exists among the prior art to a certain extent at least, the supporting device who is used for core section of thick bamboo reinforcing bar column bottom that provides, its is rational in infrastructure, and it is convenient to be under construction, can prefabricate strutting arrangement and with its installation and the bottom of reinforcing bar column, has effectively reduced the construction degree of difficulty of reinforcing bar column, improves the efficiency of construction, guarantees the security of construction.
In order to solve the technical problem, the utility model provides a supporting device for the bottom of a core tube steel rib column, which comprises a rectangular frame body, a front side diagonal brace, a rear side diagonal brace, a left side diagonal brace and a right side diagonal brace; the rectangular frame body is formed by splicing rod pieces, a first cross rod is arranged in the middle of the top surface of the rectangular frame body, a second cross rod is arranged in the middle of the rectangular frame body in the height direction, and the second cross rod is arranged in parallel to the top surface of the rectangular frame body; the front side diagonal brace and the rear side diagonal brace are arranged on the front side face and the rear side face of the rectangular frame in pairs and are positioned on two sides of the second cross rod; the left and right inclined struts are arranged on the left side face and the right side face of the rectangular frame body and are positioned on the upper side or the lower side of the second cross rod.
In a preferred embodiment, the rod pieces are welded to form a rectangular frame body, and the rod pieces are angle steels or channel steels.
In a preferred embodiment, the front and rear diagonal braces and the left and right diagonal braces are angle iron.
As a preferred embodiment, the first cross bar is an angle steel or a channel steel.
As a preferred embodiment, the second cross bar is an angle steel or a channel steel.
In a preferred embodiment, the front and rear diagonal braces are welded to the front and rear sides of the rectangular frame in an inclined manner.
In a preferred embodiment, the included angle between the front and rear inclined struts and the second cross bar is an acute angle.
In a preferred embodiment, the included angle between the front and rear inclined struts and the second cross rod is 20-45 degrees.
As a preferred embodiment, the left and right inclined struts are obliquely arranged and form an included angle of 20-45 degrees with the second cross rod.
As a preferred embodiment, the supporting device further comprises a support plate welded to the bottom of the rectangular frame body; the support plate is made of Q235, and the thickness of the support plate is 3mm-8 mm.
The utility model discloses beneficial effect:
the utility model provides a pair of a strutting arrangement for a core section of thick bamboo reinforcing bar column bottom, its is rational in infrastructure, and it is convenient to be under construction, can prefabricate strutting arrangement and with its installation and the bottom of reinforcing bar column, has effectively reduced the construction degree of difficulty of reinforcing bar column, improves the efficiency of construction, guarantees the security of construction.
Drawings
The above 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 do not limit the present invention, and in which:
fig. 1 is a schematic structural view of a supporting device for the bottom of a steel column of a core tube according to the present invention;
FIG. 2 is a front view of the support device of FIG. 1;
FIG. 3 is a top view corresponding to FIG. 2;
fig. 4 is a right side view corresponding to fig. 2.
In the drawings, the reference numerals denote the following components:
10. a rectangular frame body; 11. a first cross bar; 12. a second cross bar;
20. front and rear side sprags;
30. left and right side bracing.
Detailed Description
Fig. 1 to 4 are schematic views related to a supporting device for the bottom of a steel column of a core tube according to the present invention, and the present invention will be described in detail with reference to the following embodiments and 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.
A schematic structure diagram of a supporting device for the bottom of a core section of thick bamboo reinforcing bar post, as shown in FIG. 1. The supporting device for the bottom of the core tube steel rib column comprises a rectangular frame body 10, a front side inclined strut 20, a rear side inclined strut 30 and a left side inclined strut 30; the rectangular frame 10 is formed by splicing rod pieces, a first cross bar 11 is arranged in the middle of the top surface of the rectangular frame 10, as shown in fig. 3, a second cross bar 12 is arranged in the middle of the rectangular frame 10 in the height direction, and the second cross bar 12 is arranged in parallel to the top surface of the rectangular frame 10; the front and rear inclined struts 20 are arranged in pairs on the front side and the rear side of the rectangular frame 10, and are located on two sides of the second cross bar 12; the left and right diagonal braces 30 are disposed on the left and right sides of the rectangular frame 10, and are located on the upper or lower side of the second cross bar 12.
In the present invention, the top surface of the rectangular frame 10 is a plane, which is directly connected to the core tube steel rib column. Strutting arrangement's setting has effectively reduced the construction degree of difficulty, has improved the efficiency of construction. Meanwhile, the supporting device can be manufactured in advance, so that the operation time at the lower part of the core cylinder is effectively shortened, and the construction safety is guaranteed.
In the embodiment shown in fig. 1, the left and right diagonal braces 30 are individually provided on the left and right sides of the rectangular frame body 10. That is, the number of the left and right diagonal braces 30 provided on the left side of the rectangular frame 10 is 1, and they are located on the upper side of the second crossbar 12; the number of the left and right diagonal braces 30 provided on the right side of the rectangular frame 10 is 1, and they are located on the upper side of the second crossbar 12.
In fig. 2, the rods are welded to form a rectangular frame 10, and the rods are angle steels. It is understood that the bar members constituting the rectangular frame 10 may be channel steels. The rod pieces are welded at the corners, and the length of a welding line is 5mm-10mm, so that the stability of the overall structure of the rectangular frame body 10 is ensured.
As an embodiment of the present invention, the front and rear side diagonal braces 20 and the left and right side diagonal braces 30 are angle steels. The first cross bar 11 is an angle steel or a channel steel, and the second cross bar 12 is an angle steel or a channel steel.
In fig. 1, the front and rear diagonal braces 20 are welded to the front and rear sides of the rectangular frame 10 at an inclination. In one aspect of this embodiment, the angle between the front and rear diagonal braces 20 and the second cross bar 12 is acute. Specifically, the included angle between the front and rear inclined struts 20 and the second cross bar 12 is 20-45 °. Preferably, the front and rear side sprags 20 are angled at 30 ° to the second crossbar 12. The arrangement of the front and rear side sprags 20 is advantageous to ensure the safety of the support device.
In fig. 4, the left and right diagonal braces 30 are obliquely arranged and form an angle of 20-45 ° with the second cross bar. Preferably, the left and right side braces 30 are angled at 30 ° to the second rail 12. In some embodiments, the left and right side diagonal braces 30 may also be disposed in pairs and symmetrically on both sides of the second cross bar 12 to increase the overall stiffness of the support device.
As an embodiment of the present invention, the supporting device further includes a support plate welded to the bottom of the rectangular frame body 10. In one aspect of this embodiment, the plate is made of Q235 and has a thickness of 3mm to 8 mm. Preferably, the strip is made of Q235 with a thickness of 5 mm. The sectional area of the support plate is larger than that of the rod piece, so that the support area of the support device is increased, and the fixing reliability of the support device is ensured.
Compare in prior art's shortcoming and not enough, the utility model provides a pair of a strutting arrangement for core section of thick bamboo reinforcing bar post bottom, its is rational in infrastructure, and it is convenient to be under construction, can prefabricate strutting arrangement and with its installation and the bottom of reinforcing bar post, has effectively reduced the construction degree of difficulty of reinforcing bar post, improves the efficiency of construction, guarantees the security of construction.
The present invention is not limited to the above embodiments, and any person can obtain other products in various forms without departing from the scope of the present invention, but any change in shape or structure is included in the technical solution that is the same as or similar to the present invention.
Claims (10)
1. A supporting device for the bottom of a core tube steel rib column is characterized by comprising a rectangular frame body, a front side inclined strut, a rear side inclined strut, a left side inclined strut and a right side inclined strut; the rectangular frame body is formed by splicing rod pieces, a first cross rod is arranged in the middle of the top surface of the rectangular frame body, a second cross rod is arranged in the middle of the rectangular frame body in the height direction, and the second cross rod is arranged in parallel to the top surface of the rectangular frame body; the front side diagonal brace and the rear side diagonal brace are arranged on the front side face and the rear side face of the rectangular frame in pairs and are positioned on two sides of the second cross rod; the left and right inclined struts are arranged on the left side face and the right side face of the rectangular frame body and are positioned on the upper side or the lower side of the second cross rod.
2. The support device of claim 1, wherein the bars are welded to form a rectangular frame, and the bars are angle steels or channel steels.
3. The support device of claim 1, wherein the front and rear side braces and the left and right side braces are angle irons.
4. The support device of claim 1, wherein the first cross bar is an angle iron or a channel iron.
5. The support device of claim 1, wherein the second cross bar is an angle iron or a channel iron.
6. The support device of claim 1, wherein the front and rear side braces are welded obliquely to the front and rear sides of the rectangular frame.
7. The support device of claim 6, wherein the front and rear side braces form an acute angle with the second cross bar.
8. The support device of claim 7, wherein the angle between the front and rear diagonal braces and the second cross bar is between 20 ° and 45 °.
9. The supporting device as claimed in claim 1, wherein the left and right inclined struts are inclined at an angle of 20-45 ° to the second cross bar.
10. The support device of claim 1, further comprising a brace welded to a bottom of the rectangular frame; the support plate is made of Q235, and the thickness of the support plate is 3mm-8 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021474551.9U CN212773156U (en) | 2020-07-23 | 2020-07-23 | Supporting device for bottom of core tube steel rib column |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021474551.9U CN212773156U (en) | 2020-07-23 | 2020-07-23 | Supporting device for bottom of core tube steel rib column |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212773156U true CN212773156U (en) | 2021-03-23 |
Family
ID=75027757
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021474551.9U Active CN212773156U (en) | 2020-07-23 | 2020-07-23 | Supporting device for bottom of core tube steel rib column |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212773156U (en) |
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2020
- 2020-07-23 CN CN202021474551.9U patent/CN212773156U/en active Active
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