CN211037308U - Steel support hoop device - Google Patents
Steel support hoop device Download PDFInfo
- Publication number
- CN211037308U CN211037308U CN201921779085.2U CN201921779085U CN211037308U CN 211037308 U CN211037308 U CN 211037308U CN 201921779085 U CN201921779085 U CN 201921779085U CN 211037308 U CN211037308 U CN 211037308U
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- reinforcing beam
- hoop
- steel
- nut
- shotcrete
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Abstract
The utility model relates to a building technical field especially relates to a steel shotcrete staple bolt device, and it includes hoop pole, reinforcing beam subassembly and steel shotcrete locating part, the hoop pole is the U-shaped, the reinforcing beam subassembly with the connection can be dismantled at the both ends of hoop pole, the steel shotcrete locating part sets up on the reinforcing beam subassembly for carry on spacingly to the steel shotcrete, the hoop pole can hoop establish on the steel shotcrete and with the reinforcing beam subassembly is connected and is made the steel shotcrete sets up on the system roof beam. The utility model discloses when guaranteeing to fix the steel shotcrete, can reuse.
Description
Technical Field
The utility model relates to a building technical field especially relates to a steel shotcrete staple bolt device.
Background
In the construction, after the steel shotcrete tie beam construction is accomplished, need assemble the steel shotcrete of erectting on the steel shotcrete tie beam for the steel shotcrete can set up on the steel shotcrete tie beam steadily. In the prior art, steel plates are generally welded to form the shape of the hoop, then steel supports are assembled on the tie beam, the welded hoop hoops the steel supports on the tie beam, the hoop is welded with the tie beam, and the hoop is directly cut after construction is completed. This kind of mode leads to the welded installation time longer, and the staple bolt can not reuse after the later stage is demolishd.
Therefore, a steel supporting hoop device is needed to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a steel shotcrete staple bolt device when guaranteeing to fix the steel shotcrete, can reuse.
To achieve the purpose, the utility model adopts the following technical proposal:
a steel shotcrete staple bolt device includes: hoop pole, reinforcing beam subassembly and steel shotcrete locating part, the hoop pole is the U-shaped, the reinforcing beam subassembly with the connection can be dismantled at the both ends of hoop pole, the steel shotcrete locating part sets up on the reinforcing beam subassembly for carry on spacingly to the steel shotcrete, the hoop pole can hoop establish on the steel shotcrete and with the reinforcing beam subassembly is connected and is made the steel shotcrete sets up on the tie beam.
Optionally, the hoop pole includes arc portion and straight section portion, straight section portion sets up the both ends of arc portion, the reinforcing beam subassembly with straight section portion is connected.
Optionally, the reinforcing beam assembly includes an upper reinforcing beam and a lower reinforcing beam, the upper reinforcing beam and the lower reinforcing beam are arranged on the straight section portion at a parallel interval, and the steel support limiting member is arranged on the upper reinforcing beam.
Optionally, the steel support limiting member is triangular.
Optionally, the lower end of the upper reinforcing beam and the upper end of the lower reinforcing beam are provided with limiting members, and the limiting members are used for limiting the positions of the upper reinforcing beam and the lower reinforcing beam on the tie beam.
Optionally, a first through hole is formed in the upper reinforcing beam, a second through hole aligned with the first through hole is formed in the lower reinforcing beam, and the straight section penetrates through the first through hole and the second through hole to be connected with the upper reinforcing beam and the lower reinforcing beam.
Optionally, a first nut and a second nut are screwed on the straight section, one end of the first nut abuts against the upper end face of the upper reinforcing beam, and one end of the second nut abuts against the lower end face of the lower reinforcing beam.
Optionally, a first gasket is disposed between the first nut and the upper reinforcing beam.
Optionally, a second gasket is disposed between the second nut and the lower reinforcing beam.
Optionally, the hoop rods are provided in plurality along the length direction of the reinforcement beam assembly.
The utility model has the advantages that:
the utility model provides a steel shotcrete staple bolt device utilizes hoop pole and reinforcing beam subassembly to hoop the steel shotcrete and tie beam and establishes together, and reinforcing beam subassembly can dismantle with the both ends of hoop pole and be connected, and hoop pole can hoop establish on the steel shotcrete simultaneously and be connected with the reinforcing beam subassembly and make the steel shotcrete set up on the tie beam, need not to weld, has reduced the construction degree of difficulty for can also continue to use after this device later stage is demolishd, has improved the rate of repeated use.
Drawings
Fig. 1 is a front view of a steel support hoop device of the present invention;
fig. 2 is the utility model discloses a left side view of steel shotcrete staple bolt device.
In the figure:
1-a hoop bar; 11-an arc-shaped portion; 12-a straight section; 2-a reinforcement beam assembly; 21-upper reinforcing beams; 22-lower reinforcing beam; 3-a first nut; 4-a second nut; 5-supporting steel; 6-tying a beam; 7-steel support limit; 8-a limiting part.
Detailed Description
The technical solution of the present invention will be further explained with reference to the accompanying drawings and embodiments. It is to be understood that the specific embodiments described herein are merely illustrative of the invention and are not limiting of the invention. It should be further noted that, for the convenience of description, only some but not all of the elements related to the present invention are shown in the drawings.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection or a removable connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in fig. 1 and 2, the utility model provides a steel shotcrete staple bolt device, include: hoop pole 1, reinforcing beam subassembly 2 and steel shotcrete locating part 7, hoop pole 1 is the U-shaped, and reinforcing beam subassembly 2 can be dismantled with the both ends of hoop pole 1 and be connected, and steel shotcrete locating part 7 sets up on reinforcing beam subassembly 2 for carry on spacingly to steel shotcrete 5, hoop pole 1 can hoop establish on steel shotcrete 5 and make steel shotcrete 5 set up on straining beam 6 with reinforcing beam subassembly 2 fastening connection. In order to ensure stable connection of the steel support 5 and the tie beam 6, optionally, a plurality of hoop rods 1 are provided along the length direction of the reinforcing beam assembly 2.
This device utilizes hoop pole 1 and reinforcing beam subassembly 2 to hoop steel shotcrete 5 and tie beam 6 and establishes together, and reinforcing beam subassembly 2 can be dismantled with the both ends of hoop pole 1 and be connected, and hoop pole 1 can hoop establish on steel shotcrete 5 simultaneously and make steel shotcrete 5 set up on tie beam 6 with reinforcing beam subassembly 2 fastening, need not the welding, has reduced the construction degree of difficulty for can also continue to use after this device later stage is demolishd, has improved the rate of repeated use.
Further, hoop pole 1 includes arc portion 11 and straight section 12, and straight section 12 sets up the both ends at arc portion 11, and arc portion 11 and straight section 12 integrated into one piece, and reinforcing beam subassembly 2 is connected with straight section 12, and arc portion 11 is used for the hoop to establish in the side of steel shotcrete 5, because steel shotcrete 5 is the arc, hoop pole 1's arc portion 11 and steel shotcrete 5 can laminate, guarantee that steel shotcrete 5 fixes on tie beam 6 through hoop pole 1 steadily.
Further, the reinforcing beam assembly 2 includes an upper reinforcing beam 21 and a lower reinforcing beam 22, the upper reinforcing beam 21 and the lower reinforcing beam 22 are arranged on the straight section 12 in parallel and at a distance, and the steel support limiting member 7 is arranged on the upper reinforcing beam 21. Specifically, the upper reinforcement beam 21 abuts against the upper end surface of the tie beam 6, and the lower reinforcement beam 22 abuts against the lower end surface of the tie beam 6, so that the hoop pole 1 stably hoops the steel stay 5 on the tie beam 6. In order to facilitate the positioning of the steel strut 5 such that the steel strut 5 does not move on the tie beam 6, optionally, the steel strut limiting members 7 are triangular, and the steel strut limiting members 7 of the two upper reinforcing beams 21 connected to the hoop bar 1 are arranged opposite to each other, forming a positioning structure similar to a V shape.
Further, the lower end of the upper reinforcing beam 21 and the upper end of the lower reinforcing beam 22 are provided with stoppers 8, and the stoppers 8 are used for restricting the positions of the upper reinforcing beam 21 and the lower reinforcing beam 22 on the tie beam 6. Specifically, the limiting members 8 are two steel plates arranged in parallel at intervals, and the distance between the two steel plates is the width of the tie beam 6, so that the upper reinforcing beam 21 and the lower reinforcing beam 22 cannot slide in the width direction of the tie beam 6, and the position of the steel support 5 on the tie beam 6 cannot change.
Further, a first through hole is formed in the upper reinforcing beam 21, a second through hole aligned with the first through hole is formed in the lower reinforcing beam 22, and the straight section 12 passes through the first through hole and the second through hole to be connected with the upper reinforcing beam 21 and the lower reinforcing beam 22.
Specifically, the straight section 12 is a screw, the first nut 3 and the second nut 4 are screwed to the straight section 12, one end of the first nut 3 abuts against the upper end surface of the upper reinforcing beam 21, and one end of the second nut 4 abuts against the lower end surface of the lower reinforcing beam 22. In order to increase the abutment area between the first nut 3 and the upper reinforcement beam 21, optionally a first washer is provided between the first nut 3 and the upper reinforcement beam 21. Also, optionally, a second washer is provided between the second nut 4 and the lower reinforcing beam 22.
The specific application method of the device is as follows:
the method comprises the following steps: after the construction of the tie beam 6 is completed, the steel supports 5 are assembled and erected and are placed at the designated positions on the tie beam 6, and the upper reinforcing beam 21 of the device is placed in place.
Step two: after the upper reinforcing beam 21 is put in place, the hoop bar 1 is installed, and the hoop bar 1 is inserted into the first through hole.
Step three: the lower reinforcing beam 22 is installed so that the hoop beam 1 is operatively connected to the lower reinforcing beam 22, and the second nut 4 is tightened.
Step four: after the second nut 4 is tightened, the first nut 3 is tightened again.
Step five: the device is installed.
It is obvious that the above embodiments of the present invention are only examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.
Claims (10)
1. The utility model provides a steel shotcrete staple bolt device which characterized in that includes: hoop pole (1), reinforcing beam subassembly (2) and steel shotcrete locating part (7), hoop pole (1) is the U-shaped, reinforcing beam subassembly (2) with the connection can be dismantled at the both ends of hoop pole (1), steel shotcrete locating part (7) set up on reinforcing beam subassembly (2) for carry on spacingly to steel shotcrete (5), hoop pole (1) can hoop and establish on steel shotcrete (5) and with reinforcing beam subassembly (2) are connected and are made steel shotcrete (5) set up on straining beam (6).
2. A steel support hoop device according to claim 1, wherein the hoop rods (1) comprise an arc-shaped portion (11) and straight sections (12), the straight sections (12) are arranged at two ends of the arc-shaped portion (11), and the reinforcement beam assembly (2) is connected with the straight sections (12).
3. A steel bracing hoop apparatus according to claim 2, wherein the reinforcing beam assembly (2) comprises an upper reinforcing beam (21) and a lower reinforcing beam (22), the upper reinforcing beam (21) and the lower reinforcing beam (22) are arranged on the straight section part (12) in parallel and at a spacing, and the steel bracing limiting member (7) is arranged on the upper reinforcing beam (21).
4. The steel support hoop device according to claim 1, wherein the steel support limiting member (7) is triangular.
5. A steel support hoop apparatus according to claim 3, wherein the lower end of the upper reinforcement beam (21) and the upper end of the lower reinforcement beam (22) are provided with a limiting member (8), and the limiting member (8) is used for limiting the position of the upper reinforcement beam (21) and the lower reinforcement beam (22) on the tie beam (6).
6. The steel support hoop device according to claim 3, wherein a first through hole is formed in the upper reinforcement beam (21), a second through hole aligned with the first through hole is formed in the lower reinforcement beam (22), and the straight section (12) penetrates through the first through hole and the second through hole to be connected with the upper reinforcement beam (21) and the lower reinforcement beam (22).
7. A steel support hoop device according to claim 3, wherein a first nut (3) and a second nut (4) are screwed on the straight section (12), one end of the first nut (3) abuts against the upper end face of the upper reinforcing beam (21), and one end of the second nut (4) abuts against the lower end face of the lower reinforcing beam (22).
8. A steel support hoop device according to claim 7, wherein a first gasket is arranged between the first nut (3) and the upper reinforcing beam (21).
9. A steel support hoop device according to claim 7, wherein a second gasket is arranged between the second nut (4) and the lower reinforcing beam (22).
10. A steel support hoop apparatus according to claim 1, wherein a plurality of said hoops (1) are arranged along the length direction of said reinforcement beam assembly (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921779085.2U CN211037308U (en) | 2019-10-22 | 2019-10-22 | Steel support hoop device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921779085.2U CN211037308U (en) | 2019-10-22 | 2019-10-22 | Steel support hoop device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211037308U true CN211037308U (en) | 2020-07-17 |
Family
ID=71568250
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921779085.2U Active CN211037308U (en) | 2019-10-22 | 2019-10-22 | Steel support hoop device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211037308U (en) |
-
2019
- 2019-10-22 CN CN201921779085.2U patent/CN211037308U/en active Active
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