Complete device for fixing power distribution network power equipment
Technical Field
The invention relates to the technical field of power equipment, in particular to a complete set of equipment for fixing power equipment of a power distribution network.
Background
The distribution network is an electric power network which receives electric energy from a transmission network or a regional power plant and distributes the electric energy to various users on site through distribution facilities or step by step according to voltage. The power distribution network consists of overhead lines, cables, towers, distribution transformers, isolating switches, reactive power compensators, accessory facilities and the like, and plays a role in distributing electric energy in a power network.
The distribution network is erecting the in-process, need use a lot of power equipment, and power equipment need experience processes such as transportation and installation, and current power equipment when the installation, whole process input manpower is more, and the operation is complicated, and fixed effect is not good to fix back on the transport vechicle with power equipment, must dismantle fixed subassembly again to the destination and lift off and fix again, greatly reduced work efficiency, for this reason, we propose a complete sets for distribution network power equipment is fixed.
Disclosure of Invention
The invention aims to provide a complete set of equipment for fixing power distribution network power equipment, so as to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a complete set of equipment for distribution network power equipment is fixed includes
The first fixing device is used for limiting and fixing the lower part of the side wall of the power equipment;
the second fixing device is used for limiting and fixing the middle part of the side wall of the power equipment;
first fixing device includes that the notched base is seted up to the top surface, all be provided with stop gear on the base recess four sides inside wall, just base top surface lower right corner department is provided with mounting platform, the last seal wire mechanism that is provided with of mounting platform, the seal wire mechanism front side is provided with locking mechanism, locking mechanism one side is provided with shears the mechanism, and is adjacent be provided with guiding mechanism between the stop gear, just be provided with the guide rail on the stop gear, the power dolly has been placed on the guide rail, base top surface upper right corner is provided with the control box.
The second fixing device comprises a linear guide rail embedded on the top surface of the base, a supporting clamping plate is arranged on the linear guide rail in a sliding mode, and a permanent magnet seat is embedded in the side wall of the supporting clamping plate.
Further, stop gear includes the hydraulic pressure push pedal, the platform is led to hydraulic pressure push pedal tip fixed connection bar, the equidistant spacing supporting shoe that is provided with of platform lateral wall is led to the bar, the base lateral wall is seted up and is led the recess of platform looks adaptation with the bar.
Further, seal wire mechanism includes the protection casing, protection casing inner chamber symmetry is provided with the godet wheel, the godet wheel passes through rotation axis fixed mounting, just the godet wheel passes through motor control and rotates.
Furthermore, locking mechanism is including the fixed station of seting up the operation mouth, the fixed station inside wall is pegged graft and is had the rotation post, rotate the fixed connection locking head of post tip, locking head surface symmetry is provided with first thread clamp, the rotation post passes through transmission shaft and power motor output fixed connection.
Further, the shearing mechanism comprises a shearing opening formed in the side wall of the fixed table, hydraulic rods are arranged at the upper end and the lower end of the inner cavity of the shearing opening, and the end parts of the hydraulic rods are fixedly connected with shearing knives.
Further, guiding mechanism includes first arc deflector, first arc deflector inner chamber is provided with reset spring, reset spring one end and regulation deflector one end fixed connection, the regulation deflector other end passes through connecting axle swing joint with second arc deflector, just adjust deflector and first arc deflector inner chamber sliding connection, all seted up the guide way on first arc deflector, the regulation deflector and the second arc deflector.
Further, the power trolley comprises a trolley body, a wireless control receiver is installed at the top of the trolley body, wheels are installed at the bottom of the trolley body, and a second wire clamping device is arranged on the rear side wall of the trolley body.
Furthermore, a guide opening matched with the power trolley in a through shape is formed in the limiting support block, the limiting support block on the side wall of the strip-shaped guide table is strung up by one section of the guide rail, the guide rail is fixedly connected with the limiting support block through a plurality of fastening screws, and two ends of the guide rail are in matched plug-in connection with the end portions of the first arc-shaped guide plate and the second arc-shaped guide plate in the guide mechanism.
Furthermore, a single chip microcomputer, a wireless control transmitter, a power supply and other accessories are arranged in the control box.
Compared with the prior art, the invention has the beneficial effects that: according to the invention, the hydraulic drive strip-shaped guide table moves to drive the plurality of groups of limiting supporting blocks to be contacted and abutted with the lower part of the side wall of the electric power equipment to form primary limiting, then the hoop wire is guided out through the wire guide mechanism and fixed on the power trolley, the power trolley sequentially runs on the guide rail through wireless control to complete the plurality of limiting supporting blocks, the guide rail and a channel erected by the guide mechanism, and finally the hoop wire is locked through the locking mechanism, so that the electric power equipment is more firmly fixed, less manpower is involved in the whole process, the operation is simplified, and the working efficiency is improved; the permanent magnet switch controls the permanent magnet seat to work, so that the support clamping plate moves along the linear guide rail and is finally contacted and abutted with the side wall of the power equipment, and the support fixing strength is further improved; the complete equipment can be used for transportation, fixation, installation and fixation of power equipment after fixation, and has good use effect.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the mounting structure of the mounting platform of the present invention;
FIG. 3 is a schematic structural view of a guide mechanism according to the present invention;
FIG. 4 is a schematic view of the power cart of the present invention;
FIG. 5 is a schematic view of a connection structure of a limit support block according to the present invention;
FIG. 6 is a schematic structural view of a second fixing device according to the present invention.
In the figure: 100. a base; 110. a limiting mechanism; 111. hydraulic push plate; 112. a strip-shaped guide table; 113. a limiting supporting block; 1131. a guide port; 1132. fastening screws; 120. mounting a platform; 130. a wire guide mechanism; 131. a protective cover; 132. a godet wheel; 133. a rotating shaft; 134. a motor; 140. a locking mechanism; 141. a fixed table; 142. rotating the column; 143. a locking head; 144. a power motor; 145. a first wire clamp; 150. a shearing mechanism; 151. cutting the opening; 152. a hydraulic lever; 153. a shearing knife; 160. a guide mechanism; 161. a first arc-shaped guide plate; 162. a return spring; 163. a second arc-shaped guide plate; 164. adjusting the guide plate; 165. a connecting shaft; 170. a power trolley; 171. a vehicle body; 172. a wireless control receiver; 173. a wheel; 174. a second wire clamp; 180. a guide rail; 190. a control box; 200. a second fixing device; 210. a linear guide rail; 220. supporting the clamping plate; 230. a permanent magnet seat.
The drawings are for illustrative purposes only and are not to be construed as limiting the patent; for the purpose of better illustrating the embodiments, certain features of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.
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.
Referring to fig. 1, the present invention provides a complete set of devices for fixing power distribution network power equipment, including:
the first fixing device is used for limiting and fixing the lower part of the side wall of the power equipment;
the first fixing device comprises a base 100 with a groove on the top surface, and limiting mechanisms 110 are arranged on the inner side walls of four sides of the groove of the base 100; referring to fig. 1, the limiting mechanism 110 includes a hydraulic push plate 111, the end of the hydraulic push plate 111 is fixedly connected to a bar-shaped guide table 112, the side wall of the bar-shaped guide table 112 is provided with limiting support blocks 113 at equal intervals, the bar-shaped guide table 112 is slidably connected to the bottom of a groove formed in the base 100, the power equipment is placed on the base 100, the hydraulic push plate 111 is controlled to work, the bar-shaped guide table 112 is driven to drive the limiting support blocks 113 to gather towards the center of the base 100, so that the limiting support blocks 113 are in contact and abut against the side wall of the power equipment to form a limiting clamping effect, and the side wall of the base 100 is provided with a groove matched with the bar-shaped guide table 112.
The mounting platform 120 is arranged at the lower right corner of the top surface of the base 100, the mounting platform 120 is detachably connected with the base 100, so that after fixing work is completed, the mounting platform 120 is detached for subsequent use, and then other components and power equipment are transported, fixed and mounted together, namely, after the transportation and fixing work is completed, a worker moves the whole to an environment where outdoor power equipment needs to be mounted, and then performs simple auxiliary fixing, so that the labor intensity of the worker is reduced, the working efficiency is improved, and the wire guide mechanism 130 is arranged on the mounting platform 120; referring to fig. 2, the thread guiding mechanism 130 includes a protective cover 131, thread guiding wheels 132 are symmetrically disposed in an inner cavity of the protective cover 131, the thread guiding wheels 132 are fixedly mounted through a rotating shaft 133, and the rotation of the thread guiding wheels 132 is controlled by a motor 134, so that the thread is inserted into the protective cover 131, and the motor 134 is controlled to operate, so as to drive the two thread guiding wheels 132 to rotate, and transmit the thread to the electric device on the base 100.
The front side of the guide wire mechanism 130 is provided with a locking mechanism 140; referring to fig. 2, the locking mechanism 140 includes a fixed platform 141 provided with an operation opening, a rotating column 142 is inserted into an inner side wall of the fixed platform 141, an end portion of the rotating column 142 is fixedly connected with a locking head 143, the locking head 143 is a flat cylindrical stainless steel structure, first wire holders 145 are symmetrically arranged on a surface of the locking head 143, the first wire holders 145 are used for clamping two ends of a sheared hoop wire, and then the rotating column 142 is driven to rotate by controlling the power motor 144 to drive the rotating column 142 to rotate, so that the two first wire holders 145 continuously rotate to lock the hoop wire, a plurality of limiting support blocks 113 form a limiting and fixed whole, a fixed clamping support effect on the lower half portion of the power equipment is improved, and the rotating column 142 is fixedly connected with an output end of the power motor 144 through a transmission shaft.
A shearing mechanism 150 is arranged at one side of the locking mechanism 140; referring to fig. 2, the shearing mechanism 150 includes a shearing opening 151 formed in a side wall of the fixing table 141, hydraulic rods 152 are respectively disposed at upper and lower ends of an inner cavity of the shearing opening 151, an end of each hydraulic rod 152 is fixedly connected to a shearing knife 153, after the hoop wire is wound around the power equipment for one turn, the hoop wire passes through the shearing opening 151, the shearing knives 153 are driven by the hydraulic rods 152 to butt against each other, shearing of the hoop wire is completed, subsequent locking of the hoop wire is facilitated, and a process of passing the hoop wire through the shearing opening 151 and fixing the hoop wire by the first wire clamping device 145 is completed manually.
A guide mechanism 160 is arranged between the adjacent limiting mechanisms 110; referring to fig. 3, the guide mechanism 160 includes a first arc-shaped guide plate 161, a return spring 162 is disposed in an inner cavity of the first arc-shaped guide plate 161, one end of the return spring 162 is fixedly connected to one end of an adjusting guide plate 164, that is, the adjusting guide plate 164 can be adjusted to the position of the first arc-shaped guide plate 161 according to the peripheral diameter of the power equipment, when the adjusting guide plate 164 moves, the return spring 162 is synchronously driven to extend, the other end of the adjusting guide plate 164 is movably connected to a second arc-shaped guide plate 163 through a connecting shaft 165, when the adjusting guide plate 164 is adjusted, the second arc-shaped guide plate 163 is movably connected to the connecting shaft 165 to adapt to the change of the angle therebetween, the adjusting guide plate 164 is slidably connected to the inner cavity of the first arc-shaped guide plate 161, guide grooves are formed in the first arc-shaped guide plate 161, the adjusting guide plate 164, and the second arc-shaped guide plate 163, and the guide grooves in the first arc-shaped guide plate 161 and the second arc-shaped guide plate 163 are connected to the adjusting guide groove in the inclined plane 164, the power cart 170 can move smoothly along the same.
The limiting mechanism 110 is provided with a guide rail 180, and a power trolley 170 is arranged on the guide rail 180; referring to fig. 4, the power cart 170 includes a cart body 171, a wireless control receiver 172 is installed on the top of the cart body 171, a worker transmits a wireless control signal to the power cart 170 through a control box 190, and the wireless control signal is received by the wireless control receiver 172 to drive a power mechanism of the cart body 171 to work, so that the power cart 170 performs tracing movement along a guide rail 180, thereby enabling a hoop wire held at the tail portion to sequentially pass through a plurality of limiting support blocks 113, wheels 173 are installed on the bottom of the cart body 171, and a second wire clamp 174 is installed on the rear side wall of the cart body 171 and used for fixing one end of the hoop wire and pulling the hoop wire to move around the periphery of the power equipment along with the power cart 170.
The top right corner of the top surface of the base 100 is provided with a control box 190, the control box 190 is internally provided with a single chip microcomputer, a wireless control emitter, a power supply and other accessories, the control box comprises a controller for controlling the motor 134 and the power motor 144, and a worker can control the control box 190 through a remote controller in signal connection with the control box.
Referring to fig. 5, the limit support block 113 is provided with a guide opening 1131 adapted to and penetrating the power cart 170, the limit support block 113 on the side wall of the strip guide table 112 is strung up by a section of guide rail 180, the guide rail 180 is fixedly connected to the limit support block 113 through a plurality of fastening screws 1132, and two ends of the guide rail 180 are adapted to and inserted into the end portions of the first arc-shaped guide plate 161 and the second arc-shaped guide plate 163 of the guide mechanism 160.
The second fixing device 200 is used for limiting and fixing the middle part of the side wall of the power equipment; referring to fig. 6, the second fixing device 200 includes a linear guide rail 210 embedded on the top surface of the base 100, a support clamp 220 is slidably disposed on the linear guide rail 210, a permanent magnet seat 230 is embedded on a side wall of the support clamp 220, and the permanent magnet seat 230 is controlled by a permanent magnet switch to operate, so that the support clamp 220 moves along the linear guide rail 210 and finally contacts and abuts against a side wall of the power equipment, thereby further improving the strength of support and fixation.
The standard parts used in the invention can be purchased from the market, the special-shaped parts can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts conventional means such as bolts, rivets, welding and the like mature in the prior art, the machines, the parts and equipment adopt conventional models in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, so that the detailed description is omitted.
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.