CN213015676U - Anti-climbing device of electric power iron tower safety type - Google Patents
Anti-climbing device of electric power iron tower safety type Download PDFInfo
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- CN213015676U CN213015676U CN202021737790.9U CN202021737790U CN213015676U CN 213015676 U CN213015676 U CN 213015676U CN 202021737790 U CN202021737790 U CN 202021737790U CN 213015676 U CN213015676 U CN 213015676U
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Abstract
The utility model provides an anti-climb device of electric power iron tower safe type belongs to iron tower equipment technical field for electric power. The steel wire mesh is wound on a surrounding blocking surface of the fence; the driving protection mechanism comprises ejector rods, a driving frame, a supporting frame and a driving piece, wherein two end parts of the supporting frame are respectively fixed on two inner walls opposite to the fence, the driving piece is connected onto the supporting frame, the driving piece is electrically connected with a vibration switch, the ejector rods are multiple, the ejector rods are arranged opposite to the steel wire mesh, one end parts of the ejector rods can penetrate through the steel wire mesh, and the power output end of the driving piece is connected with the ejector rods through the driving frame. The utility model discloses an anti-climb device can realize the multistage protection to electric power iron tower.
Description
Technical Field
The utility model belongs to the technical field of iron tower equipment for electric power, a electric power iron tower safety device is related to, specifically is an anti-climb device of electric power iron tower safe type.
Background
Electric power iron tower is the building for the transmission of electricity, carry out the space truss by various steel and build and form, be the important equipment in the transmission of electricity distribution, play bearing cable's effect, electric power iron tower carries on mostly high tension cable, certain danger has, there is the condition of taking in disorder the line of hanging in private on electric power iron tower often in the life, these lines of taking in disorder in private hang are not regular transmission line, very big influence the safety of line, in order to prevent that non professional from climbing electric power iron tower, an urgent need for an electric power iron tower with anti-climbing device.
The anti-climbing device on the market is various and can basically meet the use requirements of people, but the following problems still exist:
(1) the conventional anti-climbing device is generally inconvenient to efficiently protect an electric power iron tower when in use, so that the convenience degree of the anti-climbing device in use is seriously influenced;
(2) the existing anti-climbing device is not convenient for multi-mode protection warning of the electric power iron tower when in use, so that the warning function cannot be achieved.
SUMMERY OF THE UTILITY MODEL
To above-mentioned current electric power iron tower protective effect who has anti-climbing device not good, play the problem of warning effect, the utility model provides an anti-climbing device of electric power iron tower safety type, its concrete technical scheme is as follows:
a safe anti-climbing device of an electric iron tower comprises fences, a steel wire mesh and a driving protection mechanism, wherein a placing cavity is formed inside the fences in a surrounding mode, and the steel wire mesh is wound on a surrounding blocking surface of the fences;
the driving protection mechanism comprises ejector rods, a driving frame, a supporting frame and a driving piece, wherein two end parts of the supporting frame are respectively fixed on two inner walls opposite to the fence, the driving piece is connected onto the supporting frame, the driving piece is electrically connected with a vibration switch, the ejector rods are multiple, the ejector rods and the steel wire mesh are arranged oppositely, one end part of each ejector rod can penetrate through the steel wire mesh, and the power output end of the driving piece is connected with the ejector rods through the driving frame.
Further limited, the driving protection mechanism further comprises a telescopic rod, and the telescopic rod is arranged between the power output end of the driving piece and the driving frame.
Further limit, the top of rail is provided with the protection window, the protection window is articulated with the rail.
Further inject, the upper end of rail still is provided with the warning light, the electricity is connected with photoinduction switch on the warning light.
Further limiting, the steel wire net is connected with a warning board.
Further inject, the wire net still is connected with strengthens the door frame, strengthen the door frame setting in the below of warning sign, it has the emergency exit to strengthen articulated on the door frame, be provided with the safety lock on the emergency exit.
Further inject, anti-climb device of electric power iron tower safe type still includes elasticity protection machanism, be provided with main slider, slide and assistance slider on the elasticity protection machanism, main slider sets up on the enclosure face on rail upper portion with assisting the slider, just main slider sets up along the axial of rail with assisting the slider, main slider is hollow structure with assisting the slider, be provided with the slide spliced eye on the main slider, assist and be provided with the slide spliced eye that corresponds with main slider on the slider, two relative tip of slide pegs graft slide spliced eye on main slider and assist the slide spliced eye on the slider respectively, the slide can be followed the slide spliced eye and slided.
Further limited, the elastic protection mechanism further comprises an elastic piece, and the elastic piece is connected between the inner wall of the hollow cavity of the main sliding block and/or the auxiliary sliding block and the sliding plate.
Further inject, the elastic component includes main spring and supplementary spring, main spring connects between the inner wall of cavity in the main slider and slide, supplementary spring connects between the inner wall of cavity in the supplementary slider and slide.
Further defined, the driving part is an air cylinder or an electric push rod.
Compared with the prior art, the beneficial effects of the utility model reside in that:
1. surround the rail in the outside of iron tower body, bury ground partly deeply with the bottom of rail, fix the upper end at the rail with the warning light, the warning light is connected with photoinduction switch electricity, the automatic dazzling warning light that sends of warning light when evening, warning personnel do not need to be close to, fix the warning board on the steel wire net, warning personnel do not need to be close to, when the inside that needs got into iron tower body is maintained, open the safety lock, under the support of strengthening the door frame, open the emergency exit, the inside that gets into the rail by the emergency exit is maintained iron tower body, when needs use maintenance large-scale tool, open the protection window, put into iron tower body inside with the instrument through placing the chamber, the protection of anti-climb device to electric power iron tower efficient has been realized, it maintains to make things convenient for the staff to get into inside the iron tower.
2. If someone scrambles the rail, the inside vibrations switch response vibrations of rail change, open the driving piece, under the support of support frame, promote the carriage by the driving piece and move forward to promote a plurality of ejector pins and move forward, the telescopic link carries out spacing support to the carriage, the front end of ejector pin passes the outside that the wire net got into the rail, warn climbing personnel once more, realized anti-climb device and warned the protection of electric power iron tower multimode, improved anti-climb device's protection level.
3. The slide can be followed the slide spliced eye and slided, main slider can take place the relative slip between supplementary slider and the slide when trampling main slider or assisting the slider surface, come to warn climbing personnel once more, it is connected together through slide and main slider to assist the slider, elastic component connects between the inner wall of cavity and slide in main slider and/or the supplementary slider, when making supplementary slider or main slider take place the relative slip under pressure, but automatic re-setting keeps initial condition when there is not pressure, realized the reliable protection of anti-climb device to electric power iron tower, the safety of electric power iron tower has been ensured.
Drawings
FIG. 1 is a schematic structural view of the anti-climbing device of the present invention;
FIG. 2 is a top view of the anti-climb device of FIG. 2;
FIG. 3 is a schematic structural view of the elastic protection mechanism;
FIG. 4 is a partial enlarged view of portion A of FIG. 3;
the steel tower safety protection device comprises a rail 1, a placement cavity 2, a hinge pin 3, a protection window 4, an iron tower body 5, a warning lamp 6, a warning board 7, a safety lock 8, a reinforced door frame 9, a safety door 10, a steel wire mesh 11, a mandril 12, a driving frame 13, a cylinder 14, a supporting frame 15, a telescopic rod 16, a main sliding block 17, a sliding plate 18, an auxiliary sliding block 19, a main spring 20 and an auxiliary spring 21.
Detailed Description
The technical solution of the present invention is further explained below with reference to the drawings and examples, but the present invention is not limited to the embodiments explained below.
The utility model relates to a safe anti-climbing device of an electric iron tower, which comprises a fence 1, a steel wire mesh 11 and a driving protection mechanism, wherein the inner part enclosed by the fence 1 forms a placing cavity 2, and the steel wire mesh 11 is wound on the enclosing blocking surface of the fence 1; the drive protection mechanism includes ejector pin 12, the drive frame 13, support frame 15 and driving piece, and two ends of support frame 15 are fixed respectively on two relative inner walls of rail 1, and the driving piece is connected on support frame 15, and is connected with the vibrations switch on the driving piece, and ejector pin 12 has a plurality ofly, and a plurality of ejector pins 12 set up with wire net 11 relatively, and wire net 11 can be passed to a tip of ejector pin 12, and the power take off end of driving piece passes through drive frame 13 and is connected with a plurality of ejector pins 12. The driving protection mechanism further comprises an expansion link 16, and the expansion link 16 is arranged between the power output end of the driving piece and the driving frame 13. The top of rail 1 is provided with protection window 4, and protection window 4 is articulated with rail 1. The upper end of the fence 1 is also provided with a warning lamp 6, and the warning lamp 6 is electrically connected with a light-sensing switch. The steel wire mesh 11 is connected with a warning board 7. The steel wire mesh 11 is further connected with a reinforced door frame 9, the reinforced door frame 9 is arranged below the warning board 7, a safety door 10 is hinged to the reinforced door frame 9, and a safety lock 8 is arranged on the safety door 10.
The anti-climbing device of the above-mentioned electric power iron tower safety type still includes elasticity protection mechanism, is provided with main slider 17, slide 18 and assists slider 19 on the elasticity protection mechanism, main slider 17 sets up on the enclosure face that keeps off on rail 1 upper portion with assisting slider 19, and main slider 17 sets up along rail 1's axial with assisting slider 19, and main slider 17 and assistance slider 19 are hollow structure, are provided with the slide spliced eye on the main slider 17, assist and be provided with the slide spliced eye that corresponds with main slider 17 on the slider 19, two relative tip of slide 18 pegs graft respectively at main slider 17 slide spliced eye and assist slider 19 slide spliced eye, slide 18 can follow the slide spliced eye and slide. The elastic protection mechanism further comprises an elastic member connected between the inner wall of the cavity in the main slider 17 and/or the auxiliary slider 19 and the slide plate 18. The elastic member includes a main spring 20 and an auxiliary spring 21, the main spring 20 is connected between the inner wall of the cavity in the main slider 17 and the slide plate 18, and the auxiliary spring 21 is connected between the inner wall of the cavity in the auxiliary slider 19 and the slide plate 18.
The driving part is a cylinder 14 or an electric push rod.
Example 1
The utility model relates to a safe anti-climbing device of an electric iron tower, which comprises a fence 1, a steel wire mesh 11 and a driving protection mechanism, wherein the driving protection mechanism comprises a mandril 12, a driving frame 13, a supporting frame 15, a telescopic rod 16 and a driving piece, the driving piece is a cylinder 14, the fence 1 is 5 meters high, the fence 1 surrounds the outer side of an iron tower body 5, the inner part surrounded by the fence 1 forms a placing cavity 2, the steel wire mesh 11 is wound on the surrounding blocking surface of the fence 1, the two end parts of the supporting frame 15 are respectively fixed on the two opposite inner walls of the fence 1, 2 driving pieces are provided, the driving piece is connected on the supporting frame 15, and a vibration switch is electrically connected on the driving piece, 12 mandrils 12 are arranged opposite to the steel wire mesh 11, one end part of the mandrils 12 can pass through the steel wire mesh 11 to warn climbing personnel, the power output end of, ejector pin 12 is connected on drive frame 13, top at rail 1 is provided with protection window 4, protection window 4 is articulated with rail 1 through hinge pin 3, top at rail 1 is provided with warning light 6, the last electricity of warning light 6 is connected with photoinduction switch, be connected with warning sign 7 on the wire net 11, still be connected with on wire net 11 and strengthen door frame 9, it sets up the below at warning sign 7 to strengthen door frame 9, it is connected with emergency exit 10 on door frame 9 to strengthen, one side of emergency exit 10 is articulated through the hinge with strengthening door frame 9, the opposite side of emergency exit 10 passes through the safety lock and is connected with strengthening door frame 9.
The working process of the safe anti-climbing device for the electric iron tower is as follows: the fence 1 is wound on the outer wall of an iron tower body 5, the bottom end of the fence 1 is deeply buried into a part of the ground, a warning light 6 automatically emits dazzling warning light at night, a warning person does not need to approach, a warning board 7 can also warn the person not to approach, when the person needs to enter the iron tower body 5 for maintenance, a safety lock 8 is opened, under the support of a reinforced door frame 9, a safety door 10 is opened, the safety door 10 enters the fence 1 for maintenance, when a large maintenance tool needs to be used, a protection window 4 is opened, under the hinging of a hinging pin 3, the tool is placed into the iron tower body 5 through a placing cavity 2, the efficient protection of the electric iron tower by the anti-climbing device is realized, and the person can conveniently enter the iron tower for maintenance; when warning is invalid to some personnel through warning light 6 and warning sign 7, when someone scrambles rail 1, the change of the vibrations of the inside vibrations switch response of rail 1, open two sets of cylinders 14, under the support of support frame 15, promote drive rack 13 by cylinder 14 and move forward, thereby promote multiunit ejector pin 12 and move forward, two sets of telescopic links 16 carry out spacing support to driving rack 13, the front end of ejector pin 12 passes the outside that wire net 11 got into rail 1, warn the climbing personnel once more, the protection warning of anti-climb device to electric power iron tower multimode has been realized, the protection level of anti-climb device has been improved.
Example 2
The utility model relates to a safe anti-climbing device of an electric iron tower, which comprises a fence 1, a steel wire mesh 11 and a driving protection mechanism, wherein the driving protection mechanism comprises a top rod 12, a driving frame 13, a supporting frame 15, a telescopic rod 16 and a driving piece, the driving piece is an electric push rod, the fence 1 is 8 meters high, the fence 1 surrounds the outer side of an iron tower body 5, the inner part surrounded by the fence 1 forms a placing cavity 2, the steel wire mesh 11 is wound on the surrounding blocking surface of the fence 1, the two end parts of the supporting frame 15 are respectively fixed on the two opposite inner walls of the fence 1, 3 driving pieces are provided, the driving piece is connected on the supporting frame 15, and a vibration switch is electrically connected on the driving piece, 16 top rods 12 are provided, 16 top rods are arranged opposite to the steel wire mesh 11, one end part of the top rod 12 can pass through the steel wire mesh 11 to warn climbing personnel, ejector pin 12 is connected on drive frame 13, top at rail 1 is provided with protection window 4, protection window 4 is articulated with rail 1 through hinge pin 3, top at rail 1 is provided with warning light 6, the last electricity of warning light 6 is connected with photoinduction switch, be connected with warning sign 7 on the wire net 11, still be connected with on wire net 11 and strengthen door frame 9, it sets up the below at warning sign 7 to strengthen door frame 9, it is connected with emergency exit 10 on door frame 9 to strengthen, one side of emergency exit 10 is articulated through the hinge with strengthening door frame 9, the opposite side of emergency exit 10 passes through the safety lock and is connected with strengthening door frame 9.
The safe anti-climbing device for the electric iron tower further comprises an elastic protection mechanism, the elastic protection mechanism comprises a main sliding block 17, a sliding plate 18, an auxiliary sliding block 19 and an elastic piece, the elastic piece comprises a main spring 20 and an auxiliary spring 21, the sliding block 17 and the auxiliary sliding block 19 are arranged on a blocking surface at the upper part of the fence 1, the main sliding block 17 and the auxiliary sliding block 19 are arranged along the axial direction of the fence 1, the main sliding block 17 and the auxiliary sliding block 19 are both of a hollow structure, a sliding plate inserting hole is formed in the main sliding block 17, a sliding plate inserting hole corresponding to the main sliding block 17 is formed in the auxiliary sliding block 19, two opposite end parts of the sliding plate 18 are respectively inserted into the sliding plate inserting hole in the main sliding block 17 and the sliding plate inserting hole in the auxiliary sliding block 19, and the sliding plate 18; the main spring 20 is connected between the inner wall of the cavity in the main slider 17 and the slide plate 18, and the auxiliary spring 21 is connected between the inner wall of the cavity in the auxiliary slider 19 and the slide plate 18.
The working process of the safe anti-climbing device for the electric iron tower is as follows: the fence 1 is wound on the outer wall of an iron tower body 5, the bottom end of the fence 1 is deeply buried into a part of the ground, a warning light 6 automatically emits dazzling warning light at night, a warning person does not need to approach, a warning board 7 can also warn the person not to approach, when the person needs to enter the iron tower body 5 for maintenance, a safety lock 8 is opened, under the support of a reinforced door frame 9, a safety door 10 is opened, the safety door 10 enters the fence 1 for maintenance, when a large maintenance tool needs to be used, a protection window 4 is opened, under the hinging of a hinging pin 3, the tool is placed into the iron tower body 5 through a placing cavity 2, the efficient protection of the electric iron tower by the anti-climbing device is realized, and the person can conveniently enter the iron tower for maintenance; when warning is invalid to some personnel through warning light 6 and warning sign 7, when someone scrambles rail 1, the change of the vibrations of the inside vibrations switch response of rail 1, open two sets of cylinders 14, under the support of support frame 15, promote drive rack 13 by cylinder 14 and move forward, thereby promote multiunit ejector pin 12 and move forward, two sets of telescopic links 16 carry out spacing support to driving rack 13, the front end of ejector pin 12 passes the outside that wire net 11 got into rail 1, warn the climbing personnel once more, the protection warning of anti-climb device to electric power iron tower multimode has been realized, the protection level of anti-climb device has been improved. When climbing to the top of the fence 1, the connection mode of the auxiliary sliding block 19 and the sliding plate 18 and the main sliding block 17 is sliding connection, when the surface of the main sliding block 17 or the auxiliary sliding block 19 is trampled, relative sliding can occur between the main sliding block 17 and the auxiliary sliding block 19 and the sliding plate 18, so as to warn climbing personnel again, the auxiliary sliding block 19 is connected with the main sliding block 17 through the sliding plate 18, the main spring 20 is connected between the inner wall of the hollow cavity in the main sliding block 17 and the sliding plate 18, the auxiliary spring 21 is connected between the inner wall of the hollow cavity in the auxiliary sliding block 19 and the sliding plate 18, so that when the auxiliary sliding block or the main sliding block relatively slides under pressure, the auxiliary sliding block or the main sliding block can automatically reset to keep an initial state when no pressure exists, the reliable protection of the anti-climbing device on the electric power.
Claims (10)
1. The safe anti-climbing device for the electric iron tower is characterized by comprising a fence (1), a steel wire mesh (11) and a driving protection mechanism, wherein a placing cavity (2) is formed inside the fence (1) in a surrounding mode, and the steel wire mesh (11) is wound on a surrounding blocking surface of the fence (1);
drive protection machanism includes ejector pin (12), drive frame (13), support frame (15) and driving piece, the both ends of support frame (15) are fixed respectively on two relative inner walls of rail (1), the driving piece is connected on support frame (15), just the electricity is connected with the vibrations switch on the driving piece, ejector pin (12) have a plurality ofly, and a plurality of ejector pins (12) set up with wire net (11) relatively, just wire net (11) can be passed to a tip of ejector pin (12), the power take off end of driving piece is connected with a plurality of ejector pins (12) through drive frame (13).
2. The anti-climbing device according to claim 1, wherein the driving protection mechanism further comprises a telescopic rod (16), and the telescopic rod (16) is disposed between the power output end of the driving member and the driving frame (13).
3. The electric iron tower safety type anti-climbing device according to claim 1 or 2, characterized in that a protective window (4) is arranged at the top end of the fence (1), and the protective window (4) is hinged with the fence (1).
4. The electric iron tower safety type anti-climbing device according to claim 3, wherein a warning lamp (6) is further arranged at the upper end of the fence (1), and the warning lamp (6) is electrically connected with a light-sensitive switch.
5. The safety type anti-climbing device for the electric iron tower according to claim 4, wherein the steel wire mesh (11) is connected with a warning board (7).
6. The anti-climbing device of the electric iron tower safety type according to claim 5, wherein the steel wire mesh (11) is further connected with a reinforced door frame (9), the reinforced door frame (9) is arranged below the warning board (7), a safety door (10) is hinged to the reinforced door frame (9), and a safety lock (8) is arranged on the safety door (10).
7. The safety type anti-climbing device for the electric iron tower according to claim 6, further comprising an elastic protection mechanism, wherein the elastic protection mechanism is provided with a main slider (17), a sliding plate (18) and an auxiliary slider (19), the main slider (17) and the auxiliary slider (19) are arranged on a blocking surface at the upper part of the fence (1), the main slider (17) and the auxiliary slider (19) are arranged along the axial direction of the fence (1), the main slider (17) and the auxiliary slider (19) are both hollow structures, the main slider (17) is provided with a sliding plate insertion hole, the auxiliary slider (19) is provided with a sliding plate insertion hole corresponding to the main slider (17), and two opposite end parts of the sliding plate (18) are respectively inserted into the sliding plate insertion hole of the main slider (17) and the sliding plate insertion hole of the auxiliary slider (19), the sliding plate (18) can slide along the sliding plate insertion hole.
8. The anti-climb device according to claim 7, characterized in that the elastic protection mechanism further comprises an elastic member connected between the inner wall of the cavity in the main slider (17) and/or the auxiliary slider (19) and the slide plate (18).
9. The anti-climb device according to claim 8, characterized in that the elastic member comprises a main spring (20) and an auxiliary spring (21), the main spring (20) is connected between the inner wall of the hollow cavity of the main slider (17) and the sliding plate (18), and the auxiliary spring (21) is connected between the inner wall of the hollow cavity of the auxiliary slider (19) and the sliding plate (18).
10. The anti-climb device of electric iron tower safety type according to claim 1 or 2, characterized in that the driving member is a cylinder (14) or an electric push rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021737790.9U CN213015676U (en) | 2020-08-19 | 2020-08-19 | Anti-climbing device of electric power iron tower safety type |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021737790.9U CN213015676U (en) | 2020-08-19 | 2020-08-19 | Anti-climbing device of electric power iron tower safety type |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213015676U true CN213015676U (en) | 2021-04-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021737790.9U Active CN213015676U (en) | 2020-08-19 | 2020-08-19 | Anti-climbing device of electric power iron tower safety type |
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| CN (1) | CN213015676U (en) |
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- 2020-08-19 CN CN202021737790.9U patent/CN213015676U/en active Active
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