CN210767793U - Detachable pre-embedded structure for fixing safety rope - Google Patents
Detachable pre-embedded structure for fixing safety rope Download PDFInfo
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- CN210767793U CN210767793U CN201921653037.9U CN201921653037U CN210767793U CN 210767793 U CN210767793 U CN 210767793U CN 201921653037 U CN201921653037 U CN 201921653037U CN 210767793 U CN210767793 U CN 210767793U
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- reinforcing bar
- sleeve
- safety rope
- screw thread
- fixing
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Abstract
The utility model discloses a can dismantle buried structure in advance for fixing safety rope, including solid fixed ring, pre-buried sleeve and reinforcing bar in the parapet, the reinforcing bar is "L" type, the upper end of reinforcing bar is equipped with reinforcing bar screw thread, telescopic lower extreme is connected with reinforcing bar screw thread, gu be equipped with the link on the fixed ring, the tail end of link is equipped with solid fixed ring screw thread, sleeve and reinforcing bar are pre-buried in the parapet jointly after, the link rethread solid fixed ring screw thread is connected fixedly with telescopic upper end, and telescopic upper end flushes with the upper surface of parapet. The utility model discloses a pre-buried form has solved the safety rope and has required high problem to building structure molding when fixed, and carries out pre-buried on the parapet, during the use, solid fixed ring passes through screw thread and muffjoint, uses solid fixed ring detachable after, can effectual solution safety rope fixed problem, construction process is simple, maneuverability is strong, and solid fixed ring demolishs the back, sleeve and parapet upper surface parallel and level do not influence the follow-up operation construction of parapet.
Description
Technical Field
The utility model belongs to the technical field of the hanging flower basket safety rope is fixed, especially, relate to a can dismantle buried structure in advance for fixing safety rope.
Background
Along with the construction process of the building outer wall is more and more complicated, the application of the hanging basket technology is more and more extensive, and the safety problem is more and more emphasized by people. In order to ensure the safety of the hanging basket constructors and prevent the constructors from falling when the hanging basket topples, an independent safety rope needs to be arranged for the constructors in the hanging basket construction process, and the safety rope is required to be forbidden to be fixed together with the hanging basket.
At present, the hanging flower basket safety rope can adopt following two kinds of modes to fix usually in the construction, and firstly the ligature has on building structure, secondly reserves the safety rope mounting in building roofing structural layer, and the former has following shortcoming: (1) the requirement on the structural shape of the building is high; (2) the roof safety rope is easy to be disordered after binding, and subsequent construction is influenced. The latter has the following disadvantages: (1) the embedded ring of the roof structural slab has great influence on subsequent construction (2) the dismantling process is labor-consuming and time-consuming.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a can dismantle buried structure in advance for fixing safety rope aims at solving the problem that exists among the fixed mode of current hanging flower basket safety rope among the above-mentioned background art.
In order to achieve the above object, the utility model adopts the following technical scheme:
the utility model provides a can dismantle buried structure in advance for fixed safety rope, includes solid fixed ring, pre-buried sleeve and the reinforcing bar in the parapet, the upper end of reinforcing bar is equipped with the reinforcing bar screw thread, telescopic lower extreme is connected with the reinforcing bar screw thread, gu be equipped with the link on the fixed ring, the tail end of link is equipped with solid fixed ring screw thread, sleeve and reinforcing bar are pre-buried back in the parapet jointly, the link is connected fixedly through solid fixed ring screw thread and telescopic upper end.
Preferably, the reinforcing bar is a ribbed reinforcing bar.
Preferably, the reinforcing steel bar is in an 'L' shape.
Preferably, the sleeve is a straight threaded sleeve, and the upper port of the sleeve is flush with the upper surface of the parapet wall.
Preferably, the fixing ring and the connecting end are a unitary member.
Preferably, the internal diameter of solid fixed ring is 60mm, and the external diameter is 80mm, gu the length of solid fixed ring screw thread and reinforcing bar screw thread all is greater than 25mm and is less than 28 mm.
Preferably, the sleeve is pre-buried in the parapet wall through a ligature wire.
Preferably, the sleeve is a No. 45 seamless round steel tube.
Preferably, the fixing ring is made of steel with the strength grade of HPB300, and the steel bar is made of steel with the strength grade of HRB 400.
Compare in prior art's shortcoming and not enough, the utility model discloses following beneficial effect has: the utility model discloses a pre-buried form has broken away from the fixed requirement to building structure molding of safety rope, and carries out pre-buried on the parapet, has hardly influenced the follow-up construction of roofing, has overcome the influence to the time limit for a project. During the installation, solid fixed ring and pre-buried reinforcing bar pass through screw thread and sleeve fixed connection, and its construction process is simple, and maneuverability is strong, and can the fixed problem of effectual solution safety rope. After the fixing ring is detached, the sleeve is flush with the upper surface of the parapet wall, so that the parapet wall is convenient to construct in subsequent operation.
Drawings
Fig. 1 is a schematic structural diagram of a detachable embedded structure for fixing a safety rope according to an embodiment of the present invention.
Fig. 2 is a schematic structural diagram of a fixing ring according to an embodiment of the present invention.
Fig. 3 is a schematic structural diagram of a sleeve according to an embodiment of the present invention.
Fig. 4 is a schematic structural diagram of an L-shaped steel bar provided by an embodiment of the present invention.
In the figure: 1-a fixed ring; 2-connecting end; 3-fixing the ring screw thread; 4-a sleeve; 5-steel bar screw thread; 6-L-shaped steel bars; 7-parapet wall.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1, a can dismantle buried structure in advance for fixed safety rope, including solid fixed ring 1, pre-buried sleeve 4 and reinforcing bar 6 in parapet 7, reinforcing bar 6 is "L" type, and both sides length of side is 200mm, can strengthen its steadiness in parapet 7, adopts the strength grade to be made for HRB 400's steel, and reinforcing bar 6 is the ribbed steel bar that the diameter is 20 mm. The upper end of the reinforcing bar 6 is provided with a reinforcing bar thread 5 (see fig. 4). The sleeve 4 adopts the straight thread sleeve that No. 45 seamless circular steel pipes made, and the internal diameter is 20mm, and length is 50mm, is equipped with interior screw thread (refer to fig. 3) in the sleeve 4, and its lower extreme passes through the screw thread to be connected with reinforcing bar screw thread 5, and common pre-buries in parapet 7 in rethread ligature and reinforcing bar 6, and the last port of sleeve 4 and the upper surface of parapet 7 keep the parallel and level. Be equipped with link 2 on solid fixed ring 1, it adopts the monoblock component with link 2, gu fixed ring 1 adopts the strength grade to make for HPB 300's steel, intensity is big, the tail end of link 2 is equipped with solid fixed ring screw thread 3 (refer to fig. 2), be connected fixedly through the screw thread of solid fixed ring screw thread 3 with the sleeve 4 upper end, gu fixed ring 1's internal diameter is 60mm, the external diameter is 80mm, for the firm degree after guaranteeing solid fixed ring 1, sleeve 4 and 6 interconnect of reinforcing bar, gu fixed ring screw thread 3 and 5's of reinforcing bar screw thread length all should be greater than 25mm and be less than 28 mm.
The utility model discloses an implementation:
at first in parapet 7 pre-buried reinforcing bar 6, the one end of belted steel muscle silk thread 5 up, the lower extreme of connecting sleeve 4 on the reinforcing bar silk thread 5, sleeve 4 fixes in parapet 7 through the ligature of ligature silk, make the last port of sleeve 4 and the upper surface of parapet 7 keep the parallel and level, pre-buried sleeve 4 and reinforcing bar 6 back, when needing fixed safety rope in the hanging flower basket work progress, with solid fixed ring 1 through solid fixed ring silk thread 3 connection to the upper end of sleeve 4, firm in connection back, wear to establish safety rope and use in solid fixed ring 1, after the use, take off safety rope, lift solid fixed ring 1 from sleeve 4, gu fixed ring 1 demolish simple and convenient, pre-buried sleeve 4 and reinforcing bar 6 do not influence the follow-up operation construction of parapet 7 after demolising.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (9)
1. The utility model provides a can dismantle buried structure in advance for fixed safety rope, a serial communication port, including solid fixed ring, pre-buried sleeve and the reinforcing bar in the parapet, the upper end of reinforcing bar is equipped with the reinforcing bar screw thread, telescopic lower extreme is connected with the reinforcing bar screw thread, gu be equipped with the link on the fixed ring, the tail end of link is equipped with solid fixed ring screw thread, sleeve and reinforcing bar are pre-buried in the parapet back jointly, the link is connected fixedly through solid fixed ring screw thread and telescopic upper end.
2. A detachable pre-buried structure for fixing a safety line according to claim 1, wherein the reinforcing bar is a ribbed reinforcing bar.
3. A detachable embedded structure for fixing a safety rope according to claim 1 or 2, wherein the steel bar is L-shaped.
4. A detachable pre-embedded structure for fixing a safety rope according to claim 1, wherein the sleeve is a straight thread sleeve, and an upper port of the sleeve is flush with the upper surface of the parapet wall.
5. The detachable embedded structure for fixing the safety rope according to claim 1, wherein the fixing ring and the connecting end are an integral component.
6. The detachable embedded structure for fixing the safety rope according to claim 1 or 5, wherein the inner diameter of the fixing ring is 60mm, the outer diameter of the fixing ring is 80mm, and the lengths of the screw thread of the fixing ring and the screw thread of the reinforcing steel bar are both greater than 25mm and less than 28 mm.
7. A detachable pre-buried structure for fixing a safety rope according to claim 1, wherein the sleeve is pre-buried in the parapet wall through a binding wire.
8. A detachable embedded structure for fixing a safety rope according to claim 7, wherein the sleeve is a No. 45 seamless round steel tube.
9. The detachable embedded structure for fixing the safety rope according to claim 1, wherein the fixing ring is made of steel with a strength grade of HPB300, and the reinforcing steel bar is made of steel with a strength grade of HRB 400.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921653037.9U CN210767793U (en) | 2019-09-30 | 2019-09-30 | Detachable pre-embedded structure for fixing safety rope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921653037.9U CN210767793U (en) | 2019-09-30 | 2019-09-30 | Detachable pre-embedded structure for fixing safety rope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210767793U true CN210767793U (en) | 2020-06-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921653037.9U Active CN210767793U (en) | 2019-09-30 | 2019-09-30 | Detachable pre-embedded structure for fixing safety rope |
Country Status (1)
| Country | Link |
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| CN (1) | CN210767793U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111827046A (en) * | 2020-07-04 | 2020-10-27 | 北京首钢建设集团有限公司 | Steel structure ski jump platform steel plate basement slide snow fixing construction structure |
-
2019
- 2019-09-30 CN CN201921653037.9U patent/CN210767793U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111827046A (en) * | 2020-07-04 | 2020-10-27 | 北京首钢建设集团有限公司 | Steel structure ski jump platform steel plate basement slide snow fixing construction structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 730000 no.468 Wudu Road, Chengguan District, Lanzhou City, Gansu Province Patentee after: Gansu Third Construction Group Co., Ltd Address before: 730000 No. 486, Wudu Road, Chengguan District, Gansu, Lanzhou Patentee before: GANSU THIRD CONSTRUCTION Group Corp. |
|
| CP03 | Change of name, title or address |