CN217444892U - Outdoor switching station with protective structure - Google Patents

Abstract

The utility model relates to a switching station technical field, concretely relates to outdoor switching station with protective structure, including the cabinet body, and cabinet body one side is rotated and is connected with two cabinet doors, the internal portion of cabinet is provided with protection machanism. The utility model discloses in, through putting into the cabinet body with two bearing plates, insert adjacent jack with the inserted bar, it is fixed to connect the wire net again and insert adjacent connecting hole winding with two wire netting on the wire net, install electrical components on the bearing plate, make electrical components wholly receive the secondary protection, when suffering the impact, the inner bag that curb plate and bearing plate constitute can slow down the impact force at the internal portion removal of cabinet, thereby reduce the direct impact force that inside electrical components received, easy dismounting, moreover, the steam generator is simple in structure, with arc springboard card on two L type strips, it drives adjacent gear that closes soon to rotate to rub the fluted disc and drives the adjacent spring steel sheet of screw rod top drive and crooked to rotate, thereby unload partial impact force, further protect inside electrical components.

Description

Outdoor switching station with protective structure

Technical Field

The utility model relates to a switching station technical field, concretely relates to outdoor switching station with protective structure.

Background

The switching station is the next level of transformer substation, internally mounted has multiple electrical components, and outdoor generally also can often see the switching station, outdoor switching station is higher than ground part for waterproof generally installation of considering, but owing to be in the open air, the part still is located main road and street side, when the circumstances such as car accident appear, and street trees are because of torrential rain, weather such as typhoon or manual trimming, the branch that drops etc. probably produce great impact to the switching station, and the switching station generally utilizes thinner alloy panel to make, easy deformation, and protecting against shock ability is also comparatively not enough, lead to the impact to produce direct injury to internal electrical components easily after receiving the impact, thereby cause electrical components impaired, the condition such as production power failure appears.

SUMMERY OF THE UTILITY MODEL

In order to overcome foretell technical problem, the utility model aims to provide an outdoor switching station with protective structure, through putting into the cabinet body with two bearing plates, insert adjacent jack with the inserted bar, it is fixed to connect the iron wire again and insert adjacent connecting hole winding with wire net and two wire netting, install electrical components on the bearing plate, make electrical components wholly receive secondary protection, when suffering the impact, the inner bag that curb plate and bearing plate constitute can remove the impact force that slows down at the internal portion of cabinet, thereby reduce the direct impact force that internal electrical components received, easy dismounting, moreover, the steam generator is simple in structure, with arc springboard card on two L type strips, it drives adjacent gear rotation that closes soon to rotate the fluted disc and drives the screw rod and push up adjacent spring steel sheet and crooked, thereby unload partial impact force, further protect inside electrical components.

The purpose of the utility model can be realized by the following technical scheme:

an outdoor switching station with a protection structure comprises a cabinet body, wherein two cabinet doors are rotatably connected to one side of the cabinet body, a protection mechanism is arranged in the cabinet body, anti-impact mechanisms are arranged on two sides of the protection mechanism, and an installation mechanism is arranged on one side of each of the two anti-impact mechanisms;

the protection mechanism comprises two bearing plates which are in mirror symmetry, the two bearing plates are vertically arranged in parallel, a plurality of jacks are formed in two ends of one side of each of the two bearing plates, two side plates are arranged between the two bearing plates, a plurality of inserting rods are fixedly connected to two ends of each of the two side plates, the inserting rods at two ends of the same side plate are movably inserted into the jacks at two adjacent ends of the two bearing plates respectively, the two anti-impact mechanisms are positioned on one side of the two side plates respectively, after the cabinet body is installed, one bearing plate is inserted into the cabinet body, the inserting rods on the two side plates are inserted into the jacks at two ends of one bearing plate, the other bearing plate is placed above the two side plates, the jacks at two ends of the other bearing plate are sleeved on the inserting rods at the top ends of the two side plates, an electrical component is installed on one bearing plate, and the side plates and the bearing plates form secondary protection on the electrical component inside, when suffering the impact, the inner bag that two curb plates and bearing board constitute can remove at cabinet internal portion, slows down the direct impact damage of impact to inside electrical components, has improved the protective force to electrical components, and easy dismounting is convenient for transport simultaneously.

The method is further characterized in that: two L section bars of bearing plate top surface fixedly connected with that are located the top, and two L section bar one sides are provided with the arc and play the board, the equal fixedly connected with slide in arc bullet board both ends, and two slides respectively with two L section bar sliding connection, two the L section bar all is located the inside of arc bullet board, through with two slides on the arc bullet board slip embedding two L section bar insides for the arc plays the board and can protect the object that the cabinet body top was pounded down, when the object was pounded down at the cabinet body top, the arc bullet board was strikeed both ends and is deviated from the motion, utilizes self elasticity and both ends displacement to slow down the impact force that receives at top, thereby protects inside electrical components.

Further, the method comprises the following steps: the bottom surface of the supporting plate below is fixedly connected with a plurality of limiting blocks, the bottom surface of the cabinet body is provided with a plurality of caulking grooves, the limiting blocks are movably clamped inside the adjacent caulking grooves, the positions of the supporting plate below are stabilized by embedding the limiting blocks into the caulking grooves, and after the cabinet body suffers from small impact, the supporting plate below is not easy to move, so that the normal operation of internal electrical components is prevented from being influenced.

Further, the method comprises the following steps: a steel wire mesh and two iron wire meshes are arranged between the two side plates, a hook rod is arranged between the two iron wire meshes in a matching way, a plurality of connecting iron wires are fixedly connected to one side of the two iron wire meshes which is deviated from the steel wire mesh and the two opposite sides of the steel wire mesh, a plurality of connecting holes are respectively arranged on the two sides of the two side plates, the connecting iron wires are detachably connected with the adjacent connecting holes, the connecting iron wires on the two sides of the steel wire mesh respectively pass through the connecting holes on the adjacent sides of the two side plates, then the connecting iron wires are bent and wound to fix the steel wire mesh between the two side plates, the connecting iron wires on the side of the two iron wire meshes which is deviated from the steel wire mesh pass through the connecting holes on the side plates to be bent and wound, then the iron hooks on the two ends of the hook rod are hooked on the two iron wire meshes, the two iron wire meshes are tightened to seal the back surfaces of the inner container formed by the side plates and the bearing plate, and the front surfaces of the two iron wire meshes which are formed into a door shape, when suffering the impact, the iron wire net and the steel wire net can avoid the cabinet body from being damaged by torn iron sheets and the like to the electrical element, and meanwhile, when suffering the impact, the iron wire net and the steel wire net have certain elasticity, so that the impact force suffered by the electrical element is reduced.

Further, the method comprises the following steps: ventilation slots are formed in the bottom ends of the two opposite sides of the cabinet body, a plurality of ventilation holes are formed in the top surface of the supporting plate located below, natural ventilation is conducted in the cabinet body conveniently, and the switching station can normally operate conveniently.

Further, the method comprises the following steps: protecting against shock mechanism includes the framework, framework fixed connection is in adjacent curb plate one side, and the spout has all been seted up to the relative both sides of framework, the inside spring steel sheet that is provided with of framework, and the spring steel sheet both ends all rotate and be connected with the slide bar, two equal sliding connection of slide bar are between two spouts, through extrudeing spring steel sheet both ends, then utilize bolt screw in spout, the both ends of two spring steel sheets of contradicting, then after suffering the impact, two spring steel sheets will push open the bolt and reset, utilize spring steel sheet to reset after receiving the impact and cushion impact force, it receives the impact force to reduce electrical components, thereby further protect electrical components.

Further, the method comprises the following steps: the mounting mechanism comprises a screwing gear, one side of each of two side plates is provided with a rectangular groove, the screwing gear is rotatably connected with the inner wall of the adjacent rectangular groove, the inner wall of each rectangular groove is provided with a sliding hole at the position corresponding to the center of the screwing gear, the two sliding holes are internally provided with screws, the outer side walls of the two screws are provided with notches, the two screws are slidably connected with the adjacent sliding holes through the notches, the center of one side of the screwing gear is provided with a thread groove, the screwing gear is rotatably connected with the adjacent screw through the thread groove, one side of the screwing gear is provided with a twisting fluted disc, the twisting fluted disc is rotatably connected with the inner wall of the adjacent rectangular groove and is meshed with the screwing gear, the screwing gear rotates by rotating the twisting fluted disc, the screwing gear drives the screw through the thread groove to move the adjacent spring steel sheet, and the middle part of the screwing gear protrudes outwards, thereby be convenient for the user of service with the spring steel sheet crooked, simultaneously, when objects such as vehicle strike, because vehicle height problem for strike the position and be in the spring steel sheet below mostly, suffer to strike the back at the spring steel sheet, the impact force will be utilized self deformation to reduce by elastic spring steel sheet, thereby protect inside electrical components.

The utility model has the advantages that:

the two bearing plates are placed in the cabinet body, the inserted rods on the two side plates are respectively inserted into the inserted holes on the two bearing plates, the steel wire mesh and the two iron wire meshes are connected with the iron wires and inserted into the connecting holes on the side plates to be wound and fixed, the electric element is arranged between the two bearing plates, so that the whole electric element is subjected to secondary protection, meanwhile, the arc elastic plate is clamped on the two L-shaped strips, then the two rubbing fluted discs are rotated to drive the adjacent screwing gears to rotate, the middle parts of the two spring steel sheets are pushed open by the two screw rods to be bent, and therefore, when the electric element is impacted, partial impact force is removed by the deformation elastic force of an elastic object, the internal electric element is further protected, meanwhile, the inner container formed by the two side plates and the two bearing plates can move in the cabinet body, when the electric element is impacted, the inner container can further slow down by moving in the cabinet body, and direct impact force on the internal electric element is reduced, easy dismounting, simple structure.

Drawings

The present invention will be further described with reference to the accompanying drawings.

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the internal structure of the middle cabinet body of the present invention;

FIG. 3 is an exploded view of the structure of the protection mechanism of the present invention;

FIG. 4 is an exploded view of the impact protection mechanism and mounting mechanism arrangement of the present invention;

fig. 5 is the utility model discloses well caulking groove and stopper structural schematic.

In the figure: 100. a cabinet body; 101. a ventilation slot; 102. caulking grooves; 110. a cabinet door; 200. a protection mechanism; 210. a bearing plate; 211. a jack; 212. a vent hole; 213. l-shaped strips; 214. a limiting block; 220. an arc-shaped elastic plate; 221. a slide plate; 230. a side plate; 231. inserting a rod; 232. connecting holes; 240. steel wire mesh; 250. a wire mesh; 251. a hook rod; 260. connecting iron wires; 300. an impact prevention mechanism; 310. a frame body; 311. a chute; 320. a spring steel sheet; 321. a slide bar; 400. an installation mechanism; 401. a rectangular groove; 402. a slide hole; 410. screwing a gear; 420. a screw; 430. a notch; 440. and a twisting fluted disc.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to 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. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without making creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-5, an outdoor switching station with a protection structure includes a cabinet 100, and two cabinet doors 110 are rotatably connected to one side of the cabinet 100, a protection mechanism 200 is disposed inside the cabinet 100, and two sides of the protection mechanism 200 are both provided with impact prevention mechanisms 300, and one side of each of the two impact prevention mechanisms 300 is provided with an installation mechanism 400;

the protection mechanism 200 comprises two mirror-image symmetrical bearing plates 210, the two bearing plates 210 are vertically arranged in parallel, a plurality of insertion holes 211 are respectively formed at two ends of one side of each bearing plate 210, two side plates 230 are arranged between the two bearing plates 210, a plurality of insertion rods 231 are respectively fixedly connected at two ends of each side plate 230, the plurality of insertion rods 231 at two ends of the same side plate 230 are respectively and movably inserted into the plurality of insertion holes 211 at the adjacent ends of the two bearing plates 210, the two anti-impact mechanisms 300 are respectively positioned at one side of the two side plates 230, after the cabinet body 100 is installed, one bearing plate 210 is inserted into the cabinet body 100, then the insertion rods 231 on the two side plates 230 are inserted into the insertion holes 211 at two ends of one bearing plate 210, the other bearing plate 210 is placed above the two side plates 230, then the insertion holes 211 at two ends of the other bearing plate 210 are sleeved on the insertion rods 231 at the top ends of the two side plates 230, and the electric appliance elements are installed on the one bearing plate 210, make curb plate 230 and support plate 210 form the secondary protection to inside electrical components, when suffering the impact, the inner bag that two curb plates 230 and support plate 210 constitute can remove in cabinet body 100 inside, slows down the direct impact damage of impact to inside electrical components, has improved the protective force to electrical components, and easy dismounting is convenient for transport simultaneously.

The top surface of the supporting plate 210 positioned above is fixedly connected with two L-shaped strips 213, one side of each of the two L-shaped strips 213 is provided with an arc-shaped elastic plate 220, two ends of each arc-shaped elastic plate 220 are fixedly connected with sliding plates 221, the two sliding plates 221 are respectively in sliding connection with the two L-shaped strips 213, the two L-shaped strips 213 are positioned inside the arc-shaped elastic plate 220, the two sliding plates 221 on the arc-shaped elastic plate 220 are slidably embedded inside the two L-shaped strips 213, so that the arc-shaped elastic plate 220 can protect an object hit down from the top of the cabinet body 100, when the object is hit down from the top of the cabinet body 100, two impacted ends of the arc-shaped elastic plate 220 deviate from each other to move, and the impact force on the top is slowed down by utilizing the elasticity and displacement of the two ends, thereby protecting the internal electrical components; the bottom surface of the supporting plate 210 positioned below is fixedly connected with a plurality of limiting blocks 214, the bottom surface of the cabinet body 100 is provided with a plurality of caulking grooves 102, the limiting blocks 214 are movably clamped inside the adjacent caulking grooves 102, and the positions of the supporting plate 210 below are stabilized by embedding the limiting blocks 214 into the caulking grooves 102, so that the supporting plate 210 below is not easy to move after the cabinet body 100 is subjected to small impact, and the normal operation of internal electrical components is prevented from being influenced; a steel wire mesh 240 and two iron wire meshes 250 are arranged between the two side plates 230, a hook rod 251 is arranged between the two iron wire meshes 250 in a matching way, a plurality of connecting iron wires 260 are fixedly connected to one side of the two iron wire meshes 250 opposite to the side of the steel wire mesh 240, a plurality of connecting holes 232 are arranged on both sides of the two side plates 230, the connecting iron wires 260 are detachably connected with the adjacent connecting holes 232, the connecting iron wires 260 on both sides of the steel wire mesh 240 respectively penetrate through the connecting holes 232 on the adjacent sides of the two side plates 230, then the connecting iron wires 260 are bent and wound, the steel wire mesh 240 is fixed between the two side plates 230, the connecting iron wires 260 on one side of the two iron wire meshes 250 opposite to the side are bent and wound through the connecting holes 232 on the side plates 230, then the iron hooks at two ends of the hook rod 251 are hooked on the two iron wire meshes 250, the two iron wire meshes 250 are tightened, and the steel wire mesh 240 seals the back of the inner container formed by the side plates 230 and the supporting plate 210, and the front is sealed by two wire netting 250 that form the door form for when suffering the impact, wire netting 250 and wire net 240 can avoid cabinet body 100 by the damage of torn iron sheet etc. to electrical components, and simultaneously, wire netting 250 and wire net 240 suffer when suffering the impact, because of its own certain elasticity, thereby reduce the impact force that electrical components suffered.

The bottom ends of two opposite sides of the cabinet body 100 are respectively provided with a ventilation groove 101, and the top surface of the supporting plate 210 positioned below is provided with a plurality of ventilation holes 212, so that natural ventilation can be conveniently carried out in the cabinet body 100, and the normal operation of an opening and closing station can be conveniently carried out; the impact-proof mechanism 300 comprises a frame body 310, the frame body 310 is fixedly connected to one side of the adjacent side plate 230, sliding grooves 311 are formed in two opposite sides of the frame body 310, a spring steel sheet 320 is arranged inside the frame body 310, two ends of the spring steel sheet 320 are rotatably connected with sliding rods 321, the two sliding rods 321 are slidably connected between the two sliding grooves 311, two ends of the spring steel sheet 320 are extruded, then the two ends of the spring steel sheet 320 are screwed into the sliding grooves 311 through bolts to abut against two ends of the two spring steel sheets 320, after the impact is applied, the two spring steel sheets 320 reset the jacking bolts, the impact force is buffered by the reset of the spring steel sheets 320 after the impact is applied, the impact force applied to the electrical element is reduced, and the electrical element is further protected; the mounting mechanism 400 comprises a screwing gear 410, wherein one side of each of two side plates 230 is provided with a rectangular groove 401, the screwing gear 410 is rotatably connected with the inner wall of the adjacent rectangular groove 401, the inner walls of the two rectangular grooves 401 are provided with sliding holes 402 at positions corresponding to the centers of the screwing gears 410, screw rods 420 are arranged in the two sliding holes 402, the outer side walls of the two screw rods 420 are provided with notches 430, the two screw rods 420 are slidably connected with the adjacent sliding holes 402 through the notches 430, the center of one side of the screwing gear 410 is provided with a threaded groove, the screwing gear 410 is rotatably connected with the adjacent screw rods 420 through the threaded groove, one side of the screwing gear 410 is provided with a twisting fluted disc 440, the twisting fluted disc 440 is rotatably connected with the inner wall of the adjacent rectangular groove 401, the twisting fluted disc 440 is meshed with the screwing gear 410, the screwing gear 410 is rotated by rotating the twisting fluted disc 440, the screwing gear 410 drives the screw rods 420 to move to abut against the adjacent springs 320 through the threaded groove, the middle part of the spring steel sheet 320 protrudes outwards, so that a user can bend the spring steel sheet 320 conveniently, and meanwhile, when objects such as a vehicle impact, due to the height problem of the vehicle, most impact parts are located below the spring steel sheet 320, after the spring steel sheet 320 is impacted, the impact force is reduced by the elastic spring steel sheet 320 through self deformation, so that internal electrical elements are protected.

The working principle is as follows: when in use, the cabinet body 100 is firstly installed on the ground, then a plurality of limit blocks 214 on one supporting plate 210 are clamped in a plurality of embedding grooves 102 on the cabinet body 100, then a plurality of inserting rods 231 at the bottom ends of two side plates 230 are inserted into a plurality of inserting holes 211 at two ends of one supporting plate 210, connecting iron wires 260 on a steel wire mesh 240 are wound through connecting holes 232 at one side edge of the two side plates 230, the steel wire mesh 240 is fixed and tightened, then the connecting iron wires 260 on the two iron wire meshes 250 are wound and fixed through the connecting holes 232 at the other side edge of the two side plates 230 respectively, then electrical elements are installed between the two side plates 230, the electrical elements are fixed on one supporting plate 210, then the other supporting plate 210 is placed at the top parts of the two side plates 230, the inserting holes 211 on the other supporting plate 210 are inserted into the inserting rods 231 at the top parts of the two side plates 230 for fixing, and the arc-shaped elastic plate 220 is pressed, the two sliding plates 221 are slidably embedded into the two L-shaped strips 213, then the arc-shaped elastic plate 220 is reset, the arc-shaped elastic plate 220 is abutted against the inner top surface of the cabinet body 100 to fix the positions of the two side plates 230 and the two supporting plates 210, and after the installation is finished, hooks at two ends of the hook rod 251 are hooked in gaps between wires on the two wire nets 250, so that the two wire nets 250 are pulled tightly;

then, the two twisting fluted discs 440 are rotated by hands, so that the two screwing gears 410 rotate, the two screwing gears 410 drive the two screws 420 to abut against the middle parts of the two spring steel sheets 320 through threads, so that the two spring steel sheets 320 are jacked and bent, the sliding rods 321 at the two ends of the spring steel sheets 320 slide on the adjacent sliding grooves 311, and the screws 420 are not easy to move due to the self-locking property of the threads.

In the description of the present specification, reference to the description of "one embodiment," "an example," "a specific example," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing is illustrative and explanatory only, and various modifications, additions and substitutions as described for the specific embodiments described herein may be made by those skilled in the art without departing from the scope of the invention or exceeding the scope of the invention as defined in the claims.

Claims (7)

1. An outdoor switching station with a protection structure comprises a cabinet body (100), wherein one side of the cabinet body (100) is rotatably connected with two cabinet doors (110), and is characterized in that a protection mechanism (200) is arranged inside the cabinet body (100), impact-resistant mechanisms (300) are arranged on two sides of the protection mechanism (200), and an installation mechanism (400) is arranged on one side of each of the two impact-resistant mechanisms (300);

protection machanism (200) include two mirror symmetry's bearing board (210), and two bearing board (210) vertical parallel arrangement, two a plurality of jack (211) have all been seted up at bearing board (210) one side both ends, and are provided with two curb plates (230) between two bearing board (210), two a plurality of inserted bars (231) of the equal fixedly connected with in curb plate (230) both ends, inside a plurality of jack (211) of two adjacent one ends of bearing board (210) are pegged graft in a plurality of jack (231) of same curb plate (230) both ends respectively the protecting against shock mechanism (300) are located two curb plate (230) one sides respectively.

2. The outdoor switching station with the protection structure according to claim 1, wherein two L-shaped bars (213) are fixedly connected to the top surface of the supporting plate (210) above, one side of each of the two L-shaped bars (213) is provided with an arc-shaped elastic plate (220), two sliding plates (221) are fixedly connected to two ends of each of the arc-shaped elastic plates (220), the two sliding plates (221) are respectively slidably connected to the two L-shaped bars (213), and the two L-shaped bars (213) are both located inside the arc-shaped elastic plate (220).

3. The outdoor switching station with the protection structure as claimed in claim 1, wherein a plurality of limiting blocks (214) are fixedly connected to the bottom surface of the supporting plate (210) located below, and a plurality of caulking grooves (102) are formed in the bottom surface of the cabinet body (100), and the limiting blocks (214) are movably clamped inside the adjacent caulking grooves (102).

4. The outdoor switching station with the protection structure according to claim 1, wherein a steel wire mesh (240) and two iron wire nets (250) are arranged between the two side plates (230), a hook rod (251) is arranged between the two iron wire nets (250) in a matching manner, a plurality of connecting iron wires (260) are fixedly connected to one side of the two iron wire nets (250) opposite to each other and two sides of the steel wire mesh (240), a plurality of connecting holes (232) are formed in two sides of the two side plates (230), and the connecting iron wires (260) are detachably connected with the adjacent connecting holes (232).

5. The outdoor switching station with the protection structure according to claim 3, wherein the bottom ends of two opposite sides of the cabinet (100) are both provided with ventilation slots (101), and the top surface of the supporting plate (210) below is provided with a plurality of ventilation holes (212).

6. The outdoor switching station with the protection structure according to claim 1, wherein the impact-proof mechanism (300) comprises a frame body (310), the frame body (310) is fixedly connected to one side of the adjacent side plate (230), sliding grooves (311) are formed in two opposite sides of the frame body (310), a spring steel sheet (320) is arranged inside the frame body (310), two ends of the spring steel sheet (320) are rotatably connected with sliding rods (321), and the two sliding rods (321) are slidably connected between the two sliding grooves (311).

7. The outdoor switching station with the protection structure according to claim 1, wherein the mounting mechanism (400) comprises a screwing gear (410), one side of each of the two side plates (230) is provided with a rectangular groove (401), the screwing gear (410) is rotatably connected with the inner wall of the adjacent rectangular groove (401), the inner walls of the two rectangular grooves (401) are provided with sliding holes (402) at positions corresponding to the centers of the screwing gears (410), the two sliding holes (402) are internally provided with screws (420), the outer side walls of the two screws (420) are provided with notches (430), the two screws (420) are slidably connected with the adjacent sliding holes (402) through the notches (430), the center of one side of the screwing gear (410) is provided with a threaded groove, the screwing gear (410) is rotatably connected with the adjacent screw (420) through the threaded groove, one side of the screwing gear (410) is provided with a twisting fluted disc (440), and the twisting fluted disc (440) is rotationally connected with the inner wall of the adjacent rectangular groove (401), and the twisting fluted disc (440) is meshed with the screwing gear (410).

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