CN218117447U - Security fence that construction management used - Google Patents
Security fence that construction management used Download PDFInfo
- Publication number
- CN218117447U CN218117447U CN202222004948.7U CN202222004948U CN218117447U CN 218117447 U CN218117447 U CN 218117447U CN 202222004948 U CN202222004948 U CN 202222004948U CN 218117447 U CN218117447 U CN 218117447U
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- rail
- fixed
- fence
- block
- climbing
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Abstract
The utility model discloses a security fence that construction management used, including fixed rail, the upper end both sides of fixed rail all are provided with the side locating piece, the top of side locating piece is run through and is provided with the equipment screw, the top of fixed rail is provided with the anti-climb rail, the anti-climb rail is located the centre of two side locating pieces, the bottom both sides of anti-climb rail all are provided with the locating hole, the inside of locating hole is provided with the locating pin, the top rear surface of fixed rail is provided with the fixed connection piece, the rear surface both sides of fixed rail all are provided with two supporting pulleys. The utility model discloses an increase the anti-climb rail that the one deck can move about on the daily use rail, when having illegal personnel to scramble, the anti-climb rail that is located the upper strata can be because illegal personnel's weight inclines to the outside for illegal personnel can only rely on the support of arm to scramble, increase the climbing degree of difficulty of climbing personnel and the protectiveness of rail.
Description
Technical Field
The utility model relates to a security fence technical field specifically is a security fence that construction management used.
Background
The building construction refers to production activities in the engineering construction implementation stage, is the construction process of various buildings, and can also be said to be the process of changing various lines on design drawings into real objects in specified places, and comprises basic engineering construction, main structure construction, roofing engineering construction, decoration engineering construction and the like, and the construction operation places are called as 'construction sites' or 'construction sites', also called as construction sites;
the safety fence is a railing device used for surrounding a construction site during building construction so as to prevent irrelevant people or illegal people from entering the construction site.
However, the existing fence used in a construction site is single in structure, high in efficiency, low in climbing difficulty and incapable of effectively preventing people from climbing; therefore, the existing requirements are not met, and a safety fence for building construction management is provided for the requirements.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a security fence that construction management used to solve the current rail structure that job site used that proposes among the above-mentioned background art single, highly effective, the climbing degree of difficulty is lower, can not effectively prevent personnel climbing scheduling problem.
In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a security fence that construction management used, includes fixed rail, the upper end both sides of fixed rail all are provided with the side locating piece, the top of side locating piece is run through and is provided with the equipment screw, the top of fixed rail is provided with anti-climb rail, anti-climb rail is located the centre of two side locating pieces, anti-climb rail's bottom both sides all are provided with the locating hole, the inside of locating hole is provided with the locating pin, the top rear surface of fixed rail is provided with the fixed connection piece of two symmetric distributions, the rear surface both sides of fixed rail all are provided with two supporting pulleys, two supporting pulleys's the outside is provided with wire rope, is located the below supporting pulleys's below is provided with the guide bar, the outside of guide bar is provided with adjusting spring, adjusting spring's rear end is provided with the regulating block, the regulating block cover just passes through wire rope with the fixed connection piece in the outside of guide bar and is connected.
Preferably, the bottom end of the side positioning block is attached to the outer side of the top end of the fixed fence, and the side positioning block is fixed to the fixed fence through welding.
Preferably, the end part of the positioning pin attached to the side positioning block is provided with a threaded hole, and the assembling screw penetrates through the threaded end of the side positioning block and is screwed into the threaded hole.
Preferably, the outer end of the positioning pin is provided with a slip-off preventing ring, and the slip-off preventing ring is fixed on the side surface of the anti-climbing fence through a pin or a screw.
Preferably, the two ends of the steel wire rope are provided with butt-joint blocks, and the other ends of the two butt-joint blocks are respectively inserted into the bottom surface of the fixed connecting block and the inside of the adjusting block.
Preferably, the outer surface of the butt joint block is provided with threads, and the butt joint block is screwed into the fixed connecting block and the adjusting block through the threads.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a through increase the anti-climb rail that the one deck can move about on daily use rail, when having illegal personnel to scramble, the anti-climb rail that is located the upper strata can be because illegal personnel's weight inclines to the outside for illegal personnel can only rely on the support of arm to scramble, increase the climbing degree of difficulty of climbing personnel and the protectiveness of rail.
Drawings
Fig. 1 is a schematic overall structure diagram of the present invention;
fig. 2 is a side view of the utility model in its entirety;
fig. 3 is a schematic structural diagram of a point a in fig. 1 according to the present invention.
In the figure: 1. fixing the fence; 2. an anti-climb fence; 3. side positioning blocks; 4. fixing a connecting block; 5. a wire rope; 6. a support pulley; 7. an adjusting block; 8. a guide bar; 9. adjusting the spring; 10. assembling screws; 11. positioning holes; 12. positioning pins; 13. the anticreep ring.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1 to fig. 3, the present invention provides an embodiment: the utility model provides a security fence that construction management used, including fixed rail 1, the upper end both sides of fixed rail 1 all are provided with side locating piece 3, the top of side locating piece 3 is run through and is provided with equipment screw 10, the top of fixed rail 1 is provided with anti-climb rail 2, anti-climb rail 2 is located the centre of two side locating pieces 3, the bottom both sides of anti-climb rail 2 all are provided with locating hole 11, the inside of locating hole 11 is provided with locating pin 12, the top rear surface of fixed rail 1 is provided with two symmetric distribution's fixed connection piece 4, the rear surface both sides of fixed rail 1 all are provided with two supporting pulley 6, the outside of two supporting pulley 6 is provided with wire rope 5, the below of the supporting pulley 6 that is located the below is provided with guide bar 8, the outside of guide bar 8 is provided with adjusting spring 9, adjusting spring 9's rear end is provided with regulating block 7, regulating block 7 covers in the outside of guide bar 8 and passes through wire rope 5 with fixed connection piece 4 and is connected.
Further, the bottom end of the side positioning block 3 is attached to the outer side of the top end of the fixed fence 1, and the side positioning block 3 and the fixed fence 1 are fixed through welding.
Further, the end of the positioning pin 12 attached to the side positioning block 3 is provided with a threaded hole, the assembling screw 10 penetrates through the threaded end of the side positioning block 3 and is screwed into the threaded hole, the positioning pin 12 and the anti-climbing rail 2 are fixed through the assembling screw 10, and the anti-climbing rail 2 is guaranteed not to fall from the middle of the two anti-climbing rails 2.
Further, the outer end of the positioning pin 12 is provided with a slip-off preventing ring 13, the slip-off preventing ring 13 is fixed on the side surface of the anti-climbing fence 2 through a pin or a screw, the slip-off preventing ring 13 can limit the position of the positioning pin 12 installed inside the positioning hole 11, and the positioning pin 12 is prevented from being separated from the positioning hole 11.
Further, the two ends of the steel wire rope 5 are provided with butt-joint blocks, and the other ends of the two butt-joint blocks are respectively inserted into the bottom surface of the fixed connecting block 4 and the inside of the adjusting block 7.
Furthermore, the outer surface of the butt joint block is provided with threads, the butt joint block is screwed into the inside of the fixed connecting block 4 and the adjusting block 7 through the threads, the connecting block with the threads can strengthen the connectivity of the steel wire rope 5, the fixed connecting block 4 and the adjusting block 7, and the steel wire rope cannot easily fall off and separate.
In summary, when an illegal person wants to enter a building construction site and climb the fixed fence 1 and the anti-climbing fence 2, the illegal person can pull the anti-climbing fence 2 outwards when climbing the top end of the fixed fence 1, because the fixed fence 1 and the anti-climbing fence 2 can rotate outwards, at this time, the anti-climbing fence 2 can rotate outwards around the axis of the positioning hole 11 and incline, and at the same time, the fixed connecting block 4 at the top end of the anti-climbing fence 2 moves to pull the steel wire rope 5, so that the steel wire rope 5 pulls the adjusting block 7 to make the adjusting block 7 slide outside the guide rod 8, at this time, the adjusting block 7 sliding outside the guide rod 8 can compress the adjusting spring 9, and finally, the anti-climbing fence 2 can incline forty-five degrees with the fixed fence 1, and the anti-climbing fence 2 in an inclined state can make the body of the illegal person cannot apply force along with the inclination of the anti-climbing fence 2, so that the climbing difficulty of the fence and the installation difficulty of the anti-climbing fence 2 can be effectively improved.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a security fence that construction management used, includes fixed rail (1), its characterized in that: the utility model discloses a fence, including fixed rail (1), top, anti-climbing rail (2), fixed rail (1), fixed rail (4), fixed rail (1), fixed rail (3) and fixed rail (4), the top of fixed rail (1) is provided with anti-climbing rail (2), anti-climbing rail (2) are located the centre of two side locating pieces (3), the bottom both sides of anti-climbing rail (2) all are provided with locating hole (11), the inside of locating hole (11) is provided with locating pin (12), the top rear surface of fixed rail (1) is provided with two symmetric distribution's fixed connection piece (4), the rear surface both sides of fixed rail (1) all are provided with two supporting pulley (6), two the outside of supporting pulley (6) is provided with wire rope (5), is located the below of supporting pulley (6) is provided with guide bar (8), the outside of guide bar (8) is provided with adjusting spring (9), the rear end of adjusting spring (9) is provided with regulating block (7), the adjusting block (7) cover is in the outside of guide bar (8) and is connected through wire rope (5) with fixed connection piece (4).
2. A security fence for construction management as defined in claim 1 wherein: the bottom end of the side edge positioning block (3) is attached to the outer side of the top end of the fixed fence (1), and the side edge positioning block (3) is fixed with the fixed fence (1) through welding.
3. A security fence for construction management as defined in claim 1 wherein: the end parts of the positioning pins (12) and the side positioning blocks (3) are attached to each other and provided with threaded holes, and the assembling screws (10) penetrate through the threaded ends of the side positioning blocks (3) and are screwed into the threaded holes.
4. A security fence for building construction management as claimed in claim 1, wherein: the outer end of the positioning pin (12) is provided with an anti-drop ring (13), and the anti-drop ring (13) is fixed on the side surface of the anti-climbing fence (2) through a pin or a screw.
5. A security fence for construction management as defined in claim 1 wherein: the two ends of the steel wire rope (5) are provided with butt-joint blocks, and the other ends of the two butt-joint blocks are respectively inserted into the bottom surface of the fixed connecting block (4) and the inner part of the adjusting block (7).
6. A safety fence for construction management as defined in claim 5 wherein: the outer surface of the butt joint block is provided with threads, and the butt joint block is screwed into the fixed connection block (4) and the adjusting block (7) through the threads.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222004948.7U CN218117447U (en) | 2022-08-01 | 2022-08-01 | Security fence that construction management used |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222004948.7U CN218117447U (en) | 2022-08-01 | 2022-08-01 | Security fence that construction management used |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218117447U true CN218117447U (en) | 2022-12-23 |
Family
ID=84520958
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222004948.7U Active CN218117447U (en) | 2022-08-01 | 2022-08-01 | Security fence that construction management used |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218117447U (en) |
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2022
- 2022-08-01 CN CN202222004948.7U patent/CN218117447U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |