CN112709487A - Electric power construction protection network - Google Patents
Electric power construction protection network Download PDFInfo
- Publication number
- CN112709487A CN112709487A CN202011535916.9A CN202011535916A CN112709487A CN 112709487 A CN112709487 A CN 112709487A CN 202011535916 A CN202011535916 A CN 202011535916A CN 112709487 A CN112709487 A CN 112709487A
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- Prior art keywords
- rotary
- fixedly connected
- groove
- column
- switch
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H17/00—Fencing, e.g. fences, enclosures, corrals
- E04H17/14—Fences constructed of rigid elements, e.g. with additional wire fillings or with posts
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F9/00—Arrangement of road signs or traffic signals; Arrangements for enforcing caution
- E01F9/60—Upright bodies, e.g. marker posts or bollards; Supports for road signs
- E01F9/604—Upright bodies, e.g. marker posts or bollards; Supports for road signs specially adapted for particular signalling purposes, e.g. for indicating curves, road works or pedestrian crossings
- E01F9/615—Upright bodies, e.g. marker posts or bollards; Supports for road signs specially adapted for particular signalling purposes, e.g. for indicating curves, road works or pedestrian crossings illuminated
- E01F9/617—Illuminated or wired-up posts, bollards, pillars or like upstanding bodies or structures for traffic guidance, warning or control
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H17/00—Fencing, e.g. fences, enclosures, corrals
- E04H17/14—Fences constructed of rigid elements, e.g. with additional wire fillings or with posts
- E04H17/20—Posts therefor
Abstract
The invention discloses an electric power construction protection net, which comprises a fixed base, wherein two ends of the top of the fixed base are respectively and fixedly connected with a first threaded column and a second threaded column, the tops of the first threaded column and the second threaded column respectively penetrate through and are rotatably connected with a first rotating disc and a second rotating disc through bearings, the parts of the tops of the first threaded column and the second threaded column, which are positioned below the first rotating disc and the second rotating disc, penetrate through and are in threaded connection with locking screw sleeves, a fixed column is fixedly connected to one side of the first rotating disc, a fixed groove is formed in one side of the second rotating disc, rotating columns are respectively and fixedly connected to the tops of the first rotating disc and the second rotating disc, and supports are rotatably connected to the tops of the rotating columns through bearings. This electric power construction protection network, the installation is used comparatively conveniently, can accomodate, and convenient transportation and carrying can realize the multi-angle installation, and adaptability is good.
Description
Technical Field
The invention relates to the technical field of electric power construction, in particular to an electric power construction protective net.
Background
The construction of the electric power engineering is related to the production, transmission and distribution of electric energy, and also includes the engineering of applying electricity as power and energy in various fields in a broad sense, and the construction process of the electric power engineering generally has certain dangerousness, and a protective net needs to be built to isolate a construction site, so that the error entry of irrelevant personnel is avoided.
The protection network that uses at present uses bolted construction to connect usually, and it is more to consume time in the installation, and inconvenient interim electrical power rush-repair uses to protection network installation stability is lower, takes place to empty easily, uses inconveniently.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a power construction protective net, which solves the problems that the conventional protective net is usually connected by a bolt structure, the time consumption is more in the installation process, the temporary power rush-repair is inconvenient to use, the installation stability of the protective net is lower, the protective net is easy to topple over, and the use is inconvenient.
(II) technical scheme
In order to achieve the purpose, the invention is realized by the following technical scheme: a power construction protective net comprises a fixed base, wherein two ends of the top of the fixed base are respectively fixedly connected with a first threaded column and a second threaded column, the tops of the first threaded column and the second threaded column respectively penetrate through and are rotatably connected with a first rotating disc and a second rotating disc through bearings, the parts of the tops of the first threaded column and the second threaded column, which are positioned below the first rotating disc and the second rotating disc, respectively penetrate through and are in threaded connection with locking screw sleeves, one side of the first rotating disc is fixedly connected with a fixed column, one side of the second rotating disc is provided with a fixed groove, the tops of the first rotating disc and the second rotating disc are respectively fixedly connected with a rotating column, the tops of the rotating columns penetrate through and are rotatably connected with a support through bearings, two sides of one end of the support, which is close to the rotating column, are respectively provided with a support leg groove, two sides of the inner wall of each support leg groove are respectively provided, the bottom of the inner wall of the buckling groove is fixedly connected with a magnet block, the part of the bottom of the support frame, which is positioned at two sides of the support frame, is provided with a support leg cavity, the inner wall of the top of the support leg cavity is fixedly connected with a support leg device, one side of the central position of the support frame is fixedly connected with a rotary switch, the top and the bottom of one side of the support frame, which is far away from the rotary switch, are both fixedly connected with connecting columns, one end of each connecting column, which is far away from the support frame, is fixedly connected with a protective net, the support frame above two ends of the fixed base is respectively fixedly connected with a first fixing device and a second fixing device, when in use, the device is placed at a position to be installed, then the first fixing device on the next protective net is inserted into the second fixing device on the previous protective net, then emit the landing leg device from the landing leg, the inside circular telegram of the rotary switch on the protection network before, electric power passes through rotary switch and banks and transmits to a protection network after in the past on the protection network, open after the banks circular telegram, the pedestrian is reminded to the convenience when night, avoid the pedestrian to bump on the protection network, and can judge the circular telegram condition of protection network, when the banks is not bright promptly the protection network outage, remind the staff in time to investigate, can lock inside the second protector after first fixing device circular telegram, conveniently lock two protection networks.
Preferably, the landing leg device includes sliding sleeve, sliding sleeve inner wall sliding connection has the piston, piston one side fixedly connected with piston rod, the piston rod is kept away from the one end of piston and is extended to sliding sleeve outside and fixedly connected with depression bar, the equal fixedly connected with clamp plate in depression bar both ends, clamp plate one side sliding connection has the landing leg pole, the draw-in groove has all been seted up to the one end both sides that the landing leg pole is close to the clamp plate, draw-in groove inner wall sliding connection has the buckle post, the buckle post is close to the one end side fixedly connected with spanner of draw-in groove, the draw-in groove one side is seted up the slide.
Preferably, the top of the sliding sleeve is fixedly connected with the inner wall of the top of the supporting leg cavity, two ends of the pressing rod penetrate through the supporting leg cavity and extend to the inside of the supporting leg groove, and one end, far away from the clamping groove, of the clamping column extends to the inside of the limiting groove and is in sliding connection with the inner wall of the limiting groove.
Preferably, the shapes of the pressure plate and the leg support rod are matched with the shape of the inner wall of the leg support groove, the inner wall of the leg support groove is provided with a sliding hole matched with the pressure rod, when in use, the bottom of the leg support rod is drawn out of the leg support groove, the air pressure in the sliding sleeve pushes the piston to move downwards, the piston drives the piston rod to move downwards, the piston rod drives the pressure rod to move downwards, the pressure rod drives the pressure plate to move downwards, the pressure plate pushes the leg support rod to move downwards, the leg support rod drives the buckling column to move downwards, when the buckling column moves to the position opposite to the buckling groove, the magnet block in the buckling groove adsorbs the buckling column in the clamping groove to the buckling groove, so that the supporting leg rod can be clamped, the protective net is conveniently supported, the stability of the protective net is better, and the protective net is not easy to turn over, when the leg support is not used, the leg support rod can be retracted into the leg support groove, so that the leg support rod is prevented from occupying more space, and the carrying and the transportation are more convenient.
Preferably, the rotary switch comprises a rotary shell, one side of the rotary shell is provided with a rotary chute, the bottom of the inner wall of the rotary chute is provided with a rotary slide hole, the inner wall of the rotary shell is rotatably connected with a rotary plate, the top and bottom central positions of the rotary plate are rotatably connected with the inner wall of the rotary shell through rotary columns, one side of the rotary plate is fixedly connected with a rotary rod, one end of the rotary rod, far away from the rotary plate, penetrates through the rotary slide hole and extends into the rotary chute, one end of the rotary rod, located inside the rotary chute, is fixedly connected with a rotary wrench, one side of the rotary plate, far away from the rotary rod, is fixedly connected with a first arc switch sheet, one side of the first arc switch sheet, far away from the rotary plate, is slidably connected with a second arc switch sheet, when two protective nets need to be installed in a, the dwang drives the rotor plate and rotates, and the rotor plate drives first arc switch piece and rotates, and first arc switch piece of rotor plate pivoted in-process remains throughout and the contact of second arc switch piece, makes the protection network can realize the multi-angle installation, and adaptability is better, and it is more convenient to use.
Preferably, rotate inside and top and bottom all with support fixed connection of shell embedding support, all be provided with the change over switch on the support at unable adjustment base top both ends, be provided with sub-switch and female switch on the change over switch of unable adjustment base both ends top respectively, sub-switch and female switch on the change over switch all run through rotate spanner and dwang and with first arc switch piece fixed connection.
Preferably, the first fixing device comprises a first fixing disc, one side of the first fixing disc penetrates through and is fixedly connected with an electromagnet, and the bottom of the first fixing disc is fixedly connected with a first rotating column.
Preferably, the electromagnet is electrically connected with a second arc-shaped switch sheet inside the rotary switch through a lead, and the bottom of the first rotary column penetrates through the support and is rotatably connected with the support through a bearing.
Preferably, second fixing device includes the second fixed disk, the adsorption tank has been seted up to second fixed disk one side, adsorption tank inner wall bottom fixedly connected with second magnet piece, second fixed disk bottom fixedly connected with second rotates the post, second rotation post bottom runs through the support and is connected through bearing and support rotation, during the use, inserts the inside of adsorption tank with the electro-magnet, and the electro-magnet is at first adsorbed on second magnet piece, then to the inside circular telegram of electro-magnet, produces magnetism after the electro-magnet circular telegram for the adsorption affinity grow between electro-magnet and the second magnet piece, thereby lock first fixing device inside second fixing device, can become bolted connection into electromagnetic connection, and it is more convenient during the installation, can practice thrift the plenty of time.
Preferably, the top of the protective net is fixedly connected with a lamp group, and the control end of the lamp group is electrically connected with the second arc-shaped switch piece inside the rotary switch through a wire.
(III) advantageous effects
The invention provides a protective net for electric power construction. The method has the following beneficial effects:
(1) this electric power construction protection network sets up the landing leg device, and the protection network is installed after subaerial, and accessible landing leg device supports the protection network subaerial, can strengthen the stability of protection network to only need during the use with the landing leg pole from the landing leg groove take out can, installation use is more convenient.
(2) This electric power construction protection network is provided with the landing leg groove, when not using, can take in landing leg pole landing leg inslot portion to compress tightly the landing leg pole at the landing leg inslot portion through the inside clamp plate of landing leg device, can accomodate the landing leg pole, conveniently accomodate and transport, and the landing leg pole is accomodate the back and is difficult for the roll-off.
(3) This electric power construction protection network is provided with first fixing device and second fixing device, when first fixing device and second fixing device cooperate, only need to can be inside second fixing device with first fixing device locking to the inside circular telegram of first fixing device, replaced traditional bolt fastening, labour saving and time saving when interim electrical power rush-repair can save installation time.
(4) This electric power construction protection network is provided with the change gear to first fixing device, second fixing device, first rotary disk and rolling disc can both rotate in the device is inside, makes two protection networks can realize the multi-angle installation when the combination, and adaptability is better.
(5) This electric power construction protection network is provided with first arc switch piece and second arc switch piece, and first arc switch piece can both contact with second house type switch piece when the rotor plate rotates arbitrary angle in limited space inside, replaces the wire to be connected, can avoid the wire to be dragged by the rotation and produce the damage and lead to the circuit disconnection, and the reliability is higher.
(6) This electric power construction protection network is provided with the banks, conveniently reminds the pedestrian when night, avoids the pedestrian to bump on the protective network to can judge the circular telegram condition of protection network, the protection network outage promptly when the banks is not bright reminds the staff in time to investigate.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the inner structure of the leg slot of the present invention;
FIG. 3 is a schematic view of a leg assembly according to the present invention;
FIG. 4 is a schematic structural view of a first fixing device according to the present invention;
FIG. 5 is a schematic structural view of a second fixing device according to the present invention;
fig. 6 is a schematic structural diagram of the rotary switch of the present invention.
In the figure: 1. a fixed base, 2, a first threaded column 3, a second threaded column, 4, a first rotating disc, 5, a second rotating disc, 6, a locking screw sleeve, 7, a fixed column, 8, a fixed groove, 9, a rotating column, 10, a bracket, 11, a support leg groove, 12, a limiting groove, 13, a clamping groove, 14, a support leg device, 141, a sliding sleeve, 142, a piston, 143, a piston rod, 144, a pressure rod, 145, a pressure plate, 146, a support leg rod, 147, a clamping groove, 148, a clamping column, 149, a wrench, 15, a rotating switch, 151, a rotating shell, 152, a rotating chute, 153, a rotating slide hole, 154, a rotating plate, 155, a rotating column, 156, a rotating rod, 157, a rotating wrench, 158, a first arc switch sheet, 159, a second arc switch sheet, 16, a connecting column, 17, a protective net, 18, a first fixing device, 181, a first fixed disc, 182, an electromagnet, 183, a first rotating column, 19. the second fixing device 191, the second fixing disc 192, the adsorption groove 193, the second magnet block 194, the second rotating column 20, the leg cavity 21, the magnet block 22, the lamp set 23 and the stop column.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The first embodiment is as follows:
referring to fig. 1-3, the present invention provides a technical solution: a protection net for electric power construction comprises a fixed base 1, wherein a first threaded column 2 and a second threaded column 3 are fixedly connected to two ends of the top of the fixed base 1 respectively, the tops of the first threaded column 2 and the second threaded column 3 are respectively penetrated through and rotatably connected with a first rotating disc 4 and a second rotating disc 5 through bearings, parts of the tops of the first threaded column 2 and the second threaded column 3, which are positioned below the first rotating disc 4 and the second rotating disc 5, are respectively penetrated through and rotatably connected with a locking screw sleeve 6, a fixed column 7 is fixedly connected to one side of the first rotating disc 4, a fixed groove 8 is formed in one side of the second rotating disc 5, a rotating column 9 is fixedly connected to the tops of the first rotating disc 4 and the second rotating disc 5, a support 10 is penetrated through and rotatably connected with the top of the rotating column 9 through a bearing, two sides of one end of the support 10, which is close to the rotating column 9, are respectively provided with a, the inner wall of one end of the limiting groove 12 is provided with a buckling groove 13, the bottom of the inner wall of the buckling groove 13 is fixedly connected with a magnet block 21, the part of the bottom of the support frame 10, which is positioned at the two sides of the support leg groove 11, is provided with a support leg cavity 20, the inner wall of the top of the support leg cavity 20 is fixedly connected with a support leg device 14, the support leg device 14 comprises a sliding sleeve 141, the inner wall of the sliding sleeve 141 is slidably connected with a piston 142, one side of the piston 142 is fixedly connected with a piston rod 143, one end of the piston rod 143, which is far away from the piston 142, extends to the outside of the sliding sleeve 141 and is fixedly connected with a pressure rod 144, both ends of the pressure rod 144 are fixedly connected with a pressure plate 145, one side of the pressure plate 145 is slidably connected with a support leg rod 146, both sides of one end, when the protective net is used, the bottom of the leg rod 146 is pulled out of the leg slot 11, the piston 142 is pushed to move downwards by air pressure in the sliding sleeve 141, the piston 142 drives the piston rod 143 to move downwards, the piston rod 143 drives the pressing rod 144 to move downwards, the pressing rod 144 drives the pressing plate 145 to move downwards, the pressing plate 145 pushes the leg rod 146 to move downwards, the leg rod 146 drives the buckling column 148 to move downwards, when the buckling column 148 moves to a position right opposite to the buckling slot 13, the magnet block 21 in the buckling slot 13 adsorbs the buckling column 148 in the buckling slot 147 to the inside of the buckling slot 13 to clamp the leg rod 146, the protective net is convenient to support, the stability of the protective net is better, the protective net is not easy to turn over, and when the protective net is not used, the leg rod 146 can be collected into the leg slot 11, the leg rod 146 is prevented from occupying more space, and.
Example two:
referring to fig. 1-6, the present invention provides a technical solution based on the first embodiment: a rotary switch 15 is fixedly connected to the central position of the support 10, a connecting column 16 is fixedly connected to the top and the bottom of one side of the support 10 far from the rotary switch 15, a protective net 17 is fixedly connected to one end of the connecting column 16 far from the support 10, the support 10 above the two ends of the fixing base 1 is respectively and rotatably connected with a first fixing device 18 and a second fixing device 19, the first fixing device 18 comprises a first fixing disk 181, one side of the first fixing disk 181 is penetrated and fixedly connected with an electromagnet 182, the bottom of the first fixing disk 181 is fixedly connected with a first rotary column 183, the second fixing device 19 comprises a second fixing disk 191, one side of the second fixing disk 191 is provided with an adsorption groove 192, the bottom of the inner wall of the adsorption groove 192 is fixedly connected with a second magnet block 193, the bottom of the second fixing disk 191 is fixedly connected with a second rotary column 194, the bottom of the second rotary column, when the electromagnetic fixing device is used, the electromagnet 182 is inserted into the adsorption groove 192, the electromagnet 182 is firstly adsorbed on the second magnet block 193 and then is electrified into the electromagnet 182, magnetism is generated after the electromagnet 182 is electrified, so that the adsorption force between the electromagnet 182 and the second magnet block 193 is increased, the first fixing device 18 is locked into the second fixing device 19, the bolt connection can be changed into electromagnetic connection, the installation is convenient, and a large amount of time can be saved.
Example three:
referring to fig. 1-6, on the basis of the first and second embodiments, the present invention provides a technical solution, in which the rotary switch 15 includes a rotary shell 151, a rotary chute 152 is formed on one side of the rotary shell 151, a rotary slide hole 153 is formed at the bottom of the inner wall of the rotary chute 152, a rotary plate 154 is rotatably connected to the inner wall of the rotary shell 151, the top and bottom center positions of the rotary plate 154 are rotatably connected to the inner wall of the rotary shell 151 through a rotary column 155, a rotary rod 156 is fixedly connected to one side of the rotary plate 154, one end of the rotary rod 156 far from the rotary plate 154 penetrates through the rotary slide hole 153 and extends into the rotary chute 152, a rotary wrench 157 is fixedly connected to one end of the rotary rod 156 located inside the rotary chute 152, a first arc switch piece 158 is fixedly connected to one side of the rotary plate 154 far from the rotary rod 156, a second arc switch piece 159 is slidably connected to one side of the, when two protection networks need the crooked installation, rotatable rotation spanner 157, rotation spanner 157 drives dwang 156 and rotates, and dwang 156 drives the rotor plate 154 and rotates, and rotor plate 154 drives first arc switch piece 158 and rotates, and first arc switch piece 158 of rotor plate 154 pivoted in-process remains throughout and second arc switch piece 159 contact, makes the protection network can realize the multi-angle installation, and adaptability is better, and it is more convenient to use.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. The term "comprising", without further limitation, means that the element so defined is not excluded from the group consisting of additional identical elements in the process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. The utility model provides an electric power construction protection network, includes unable adjustment base (1), its characterized in that: the fixing base is characterized in that two ends of the top of the fixing base (1) are fixedly connected with a first threaded column (2) and a second threaded column (3) respectively, the tops of the first threaded column (2) and the second threaded column (3) are respectively penetrated through and are rotatably connected with a first rotating disc (4) and a second rotating disc (5) through bearings, parts of the tops of the first threaded column (2) and the second threaded column (3) which are positioned below the first rotating disc (4) and the second rotating disc (5) are respectively penetrated through and are in threaded connection with a locking screw sleeve (6), one side of the first rotating disc (4) is fixedly connected with a fixing column (7), one side of the second rotating disc (5) is provided with a fixing groove (8), the tops of the first rotating disc (4) and the second rotating disc (5) are respectively and fixedly connected with a rotating column (9), the top of the rotating column (9) is penetrated through and is rotatably connected with a support, the support is characterized in that a supporting leg groove (11) is formed in two sides of one end, close to a rotating column (9), of the support (10), a limiting groove (12) is formed in two sides of the inner wall of the supporting leg groove (11), a clamping groove (13) is formed in the inner wall of one end of the limiting groove (12), a magnet block (21) is fixedly connected to the bottom of the inner wall of the clamping groove (13), a supporting leg cavity (20) is formed in the portion, located on the two sides, of the supporting leg groove (11) at the bottom of the support (10), a supporting leg device (14) is fixedly connected to the inner wall of the top of the supporting leg cavity (20), a rotating switch (15) is fixedly connected to the center of the support (10), a connecting column (16) is fixedly connected to the top and the bottom of one side, away from the rotating switch (15), of the connecting column (16) is fixedly connected with a protective net (17), and a first fixing device (18) and a A fixing device (19).
2. The electric power construction protection net according to claim 1, characterized in that: the supporting leg device (14) comprises a sliding sleeve (141), a piston (142) is connected to the inner wall of the sliding sleeve (141) in a sliding mode, a piston rod (143) is fixedly connected to one side of the piston (142), one end, far away from the piston (142), of the piston rod (143) extends to the outside of the sliding sleeve (141) and is fixedly connected with a pressing rod (144), pressing plates (145) are fixedly connected to two ends of the pressing rod (144), a supporting leg rod (146) is connected to one side of the pressing plate (145) in a sliding mode, clamping grooves (147) are formed in two sides of one end, close to the pressing plate (145), of the supporting leg rod (146), clamping grooves (147) are connected to the inner wall of each clamping groove (147) in a sliding mode, a wrench (149) is fixedly connected to the side face of one end, close to the clamping grooves (147).
3. The electric power construction protection net according to claim 2, characterized in that: the top of the sliding sleeve (141) is fixedly connected with the inner wall of the top of the supporting leg cavity (20), two ends of the pressing rod (144) penetrate through the supporting leg cavity (20) and extend to the inside of the supporting leg groove (11), and one end, far away from the clamping groove (147), of the clamping column (148) extends to the inside of the limiting groove (12) and is in sliding connection with the inner wall of the limiting groove (12).
4. The electric power construction protection net according to claim 2, characterized in that: the shapes of the pressure plate (145) and the leg rod (146) are matched with the shape of the inner wall of the leg groove (11), and the inner wall of the leg groove (11) is provided with a sliding hole matched with the pressure rod (144).
5. The electric power construction protection net according to claim 1, characterized in that: the rotary switch (15) comprises a rotary shell (151), a rotary sliding groove (152) is formed in one side of the rotary shell (151), a rotary sliding hole (153) is formed in the bottom of the inner wall of the rotary sliding groove (152), a rotary plate (154) is connected to the inner wall of the rotary shell (151) in a rotating mode, the top and the bottom center of the rotary plate (154) are connected with the inner wall of the rotary shell (151) in a rotating mode through a rotary column (155), a rotary rod (156) is fixedly connected to one side of the rotary plate (154), one end, far away from the rotary plate (154), of the rotary rod (156) penetrates through the rotary sliding hole (153) and extends to the inside of the rotary sliding groove (152), a rotary wrench (157) is fixedly connected to one end, located in the inside of the rotary sliding groove (152), of the rotary plate (154), a first arc-shaped switch piece (158) is fixedly connected to one side, one side of the first arc-shaped switch sheet (158), which is far away from the rotating plate (154), is connected with a second arc-shaped switch sheet (159) in a sliding way.
6. The electric power construction protection net according to claim 5, characterized in that: it all with support (10) fixed connection to rotate shell (151) embedding support (10) inside and top and bottom, all be provided with rotary switch (15) on support (10) at unable adjustment base (1) top both ends, be provided with sub-switch and female switch on rotary switch (15) of unable adjustment base (1) both ends top respectively, sub-switch and female switch on rotary switch (15) all run through and rotate spanner (157) and dwang (156) and with first arc switch piece (158) fixed connection.
7. The electric power construction protection net according to claim 1, characterized in that: the first fixing device (18) comprises a first fixing disc (181), one side of the first fixing disc (181) penetrates through and is fixedly connected with an electromagnet (182), and the bottom of the first fixing disc (181) is fixedly connected with a first rotating column (183).
8. The electric power construction protection net according to claim 7, characterized in that: the electromagnet (182) is electrically connected with a second arc-shaped switch sheet (159) in the rotary switch (15) through a lead, and the bottom of the first rotary column (183) penetrates through the support (10) and is rotatably connected with the support (10) through a bearing.
9. The electric power construction protection net according to claim 1, characterized in that: second fixing device (19) include second fixed disk (191), adsorption tank (192) have been seted up to second fixed disk (191) one side, adsorption tank (192) inner wall bottom fixedly connected with second magnet piece (193), second fixed disk (191) bottom fixedly connected with second rotates post (194), support (10) are run through and rotate with support (10) through the bearing to second rotation post (194) bottom and be connected.
10. The electric power construction protection net according to claim 1, characterized in that: protection network (17) top fixedly connected with banks (22), banks (22) both ends all pass through the wire respectively with change switch (15) electric connection of unable adjustment base (1) both ends top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011535916.9A CN112709487A (en) | 2020-12-23 | 2020-12-23 | Electric power construction protection network |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011535916.9A CN112709487A (en) | 2020-12-23 | 2020-12-23 | Electric power construction protection network |
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|---|---|
| CN112709487A true CN112709487A (en) | 2021-04-27 |
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|---|---|---|---|
| CN202011535916.9A Withdrawn CN112709487A (en) | 2020-12-23 | 2020-12-23 | Electric power construction protection network |
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| CN208088119U (en) * | 2018-03-18 | 2018-11-13 | 江苏省灌南中等专业学校 | A kind of road and bridge protective fence facilitating installation |
| CN209653558U (en) * | 2018-12-29 | 2019-11-19 | 湖北金天威科技股份有限公司 | A kind of lawn guardrail easy to disassemble |
| CN111593944A (en) * | 2020-06-04 | 2020-08-28 | 李奇浩 | Building construction protector |
-
2020
- 2020-12-23 CN CN202011535916.9A patent/CN112709487A/en not_active Withdrawn
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2303389A (en) * | 1995-07-07 | 1997-02-19 | James Cowie & Company | Removably supporting guard rail |
| US20070080333A1 (en) * | 2005-10-06 | 2007-04-12 | Perry Lin C | Fence system |
| KR100643864B1 (en) * | 2006-04-04 | 2006-11-13 | (주)도심엔지니어링 종합건축사사무소 | Fence for controlling height of housing development |
| CN208088119U (en) * | 2018-03-18 | 2018-11-13 | 江苏省灌南中等专业学校 | A kind of road and bridge protective fence facilitating installation |
| CN108756450A (en) * | 2018-08-09 | 2018-11-06 | 中冶(北京)交通科技发展有限公司 | A kind of security protection system of highway construction |
| CN209653558U (en) * | 2018-12-29 | 2019-11-19 | 湖北金天威科技股份有限公司 | A kind of lawn guardrail easy to disassemble |
| CN111593944A (en) * | 2020-06-04 | 2020-08-28 | 李奇浩 | Building construction protector |
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Application publication date: 20210427 |