Protector for electric meter box
Technical Field
The utility model relates to an electric power tech field specifically is a protector is used to electric power meter box.
Background
Electric power instrument is as an advanced intelligent, digital electric wire netting front end acquisition element, has extensively applied to in equipment such as various control system, SCADA system and energy management system, substation automation, district electric power control, industrial automation, intelligent building, intelligent power distribution cabinet, cubical switchboard, has simple to operate, characteristics such as wiring is simple, the engineering volume is little, the utility model relates to a protector is used to electric power meter case, at present, electric power meter case on the existing market, the protective capacities to external environment is less strong, can't play fine guard action, has caused the damage of electric power meter case, has leaded to the waste of resource and the loss of property, can't satisfy user's user demand.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a protector for electric power meter box possesses the good advantage of protecting effect, has solved the electric power meter box on the current market, and the protective capacities to external environment is more weak, can't play fine guard action, has caused the damage of electric power meter box, has leaded to the waste of resource and the loss of property, can't satisfy user's user demand's problem.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a protector for electric power meter box, includes the base, the equal fixedly connected with dead lever in both sides at base top, the recess is all seted up to two corresponding one sides of dead lever, fixedly connected with slide bar between grooved cavity's top and the bottom, the sliding surface of slide bar is connected with the slider, the first spring of the equal fixedly connected with in grooved cavity's top and bottom, the surface of slide bar is located to first spring housing, fixedly connected with backup pad between two sliders, the top fixedly connected with electric power meter box body of backup pad, the equal fixedly connected with fixed block in both sides at electric power meter box body top, the top swing joint of fixed block has the bracing piece, the top fixedly connected with guard plate of bracing piece.
Preferably, the two sides of the base are fixedly connected with connecting blocks, and the top of the base is fixedly connected with a protective pad.
Preferably, the top of backup pad just is located the back fixedly connected with cooler bin of electric power meter box body, the left side fixedly connected with air pump at cooler bin top, pipeline and cooler bin fixed connection are passed through to the bottom of air pump, the top intercommunication of air pump has the outlet duct, the top and the electric power meter box body intercommunication of outlet duct, the right side intercommunication of cooler bin has the intake pipe, the one end of intake pipe runs through to the bottom of cooler bin inner chamber, fixedly connected with filter screen between the top of cooler bin inner chamber both sides.
Preferably, the bottom of the two sides of the inner cavity of the fixed block is fixedly connected with a limiting rod, one side of the limiting rod away from the fixed block is slidably connected with an extrusion block, one side of the inner cavity of the extrusion block is fixedly connected with a limiting column and a second spring, the second spring is sleeved on the surface of the limiting column, one end of the limiting column away from the extrusion block runs through the inner cavity of the limiting rod and is slidably connected with the limiting rod, one side of the extrusion block away from the limiting rod is fixedly connected with a stop dog, the top of the two sides of the inner cavity of the fixed block is provided with a moving groove, the inner cavity of the moving groove is slidably connected with a moving block, a fixed plate is fixedly connected between the two moving blocks, the top of the fixed plate is fixedly connected.
Preferably, the front of the electric power meter box body is hinged with a box door through a hinge, and the front of the box door is fixedly connected with a handle.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a cooperation of base, dead lever, recess, slide bar, slider, first spring, electric power meter box body, fixed block, bracing piece, guard plate and backup pad is used, has realized the good purpose of protecting effect, has improved the practicality and the usability of device, has reduced the waste of resource, and has reduced the loss of property, has strengthened user's use and has experienced to the user demand that satisfies the user that can be better.
2. The utility model discloses a set up the connecting block, can be better fix the base, fill up through setting up the protection, be used for protecting the bracing piece, through the cooler bin, the air pump, the outlet duct, the cooperation of intake pipe and filter screen is used, be used for carrying out the heat dissipation treatment to the inner chamber of electric power meter box body, the better protects the electric power meter box body, the life of electronic component in the electric power meter box body inner chamber has been prolonged, through the gag lever post, the stripper block, spacing post, the second spring, the dog, the shifting chute, the movable block, the cooperation of fixed plate and ejector pad is used, be used for carrying out better protection to the electric power meter box body, through setting up chamber door and handle, a electronic component for in the electric power meter box body inner chamber overhauls and maintains.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a rear view of the structure of the present invention;
FIG. 3 is an enlarged view of a portion of the structure of FIG. 1;
fig. 4 is an enlarged view of a portion B of fig. 1 according to the present invention.
In the figure: 1. a base; 2. fixing the rod; 3. a groove; 4. a slide bar; 5. a slider; 6. a first spring; 7. a power meter box body; 8. a fixed block; 9. a support bar; 10. a protection plate; 11. a protective pad; 12. a support plate; 13. a cooling tank; 14. an air pump; 15. an air outlet pipe; 16. an air inlet pipe; 17. filtering with a screen; 18. a limiting rod; 19. extruding the block; 20. a limiting column; 21. a second spring; 22. a stopper; 23. a moving groove; 24. a moving block; 25. a fixing plate; 26. and (7) pushing the block.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, a protection device for an electric meter box comprises a base 1, wherein both sides of the base 1 are fixedly connected with connecting blocks, the base 1 can be better fixed by arranging the connecting blocks, the top of the base 1 is fixedly connected with a protection pad 11 for protecting a support rod 9 by arranging the protection pad 11, both sides of the top of the base 1 are fixedly connected with fixing rods 2, one sides of the two fixing rods 2 corresponding to each other are respectively provided with a groove 3, a slide rod 4 is fixedly connected between the top and the bottom of the inner cavity of the groove 3, the surface of the slide rod 4 is slidably connected with a slide block 5, the top and the bottom of the inner cavity of the groove 3 are respectively fixedly connected with a first spring 6, the first spring 6 is sleeved on the surface of the slide rod 4, a support plate 12 is fixedly connected between the two slide blocks 5, the top of the support plate 12 is fixedly connected with, an air pump 14 is fixedly connected to the left side of the top of the cooling box 13, the bottom of the air pump 14 is fixedly connected with the cooling box 13 through a pipeline, an air outlet pipe 15 is communicated with the top of the air pump 14, the top of the air outlet pipe 15 is communicated with the electric power meter box body 7, an air inlet pipe 16 is communicated with the right side of the cooling box 13, one end of the air inlet pipe 16 penetrates to the bottom of the inner cavity of the cooling box 13, a filter screen 17 is fixedly connected between the tops of the two sides of the inner cavity of the cooling box 13, the air pump 14, the air outlet pipe 15, the air inlet pipe 16 and the filter screen 17 are matched for use, so that the inner cavity of the electric power meter box body 7 is subjected to heat dissipation treatment, the electric power meter box body 7 is better protected, the service life of electronic elements in the inner cavity of the electric power meter box body 7, through arranging the box door and the handle, the electric power meter box is used for overhauling and maintaining electronic elements in the inner cavity of the electric power meter box body 7, both sides of the top of the electric power meter box body 7 are fixedly connected with the fixed blocks 8, both bottoms of both sides of the inner cavity of the fixed blocks 8 are fixedly connected with the limiting rods 18, one side of the limiting rods 18 far away from the fixed blocks 8 is slidably connected with the extrusion blocks 19, one side of the inner cavity of the extrusion blocks 19 is fixedly connected with the limiting posts 20 and the second springs 21, the second springs 21 are sleeved on the surfaces of the limiting posts 20, one ends of the limiting posts 20 far away from the extrusion blocks 19 penetrate through the inner cavity of the limiting rods 18 and are slidably connected with the limiting rods 18, one side of the extrusion blocks 19 far away from the limiting rods 18 is fixedly connected with the stop blocks 22, both tops of both sides of the inner cavity of the fixed blocks 8 are provided with the moving grooves 23, bottom fixedly connected with ejector pad 26 of fixed plate 25, through gag lever post 18, extrusion piece 19, spacing post 20, second spring 21, dog 22, shifting chute 23, movable block 24, fixed plate 25 and ejector pad 26's cooperation is used, be used for carrying out better protection to electric power meter box body 7, the top swing joint of fixed block 8 has bracing piece 9, the top fixedly connected with guard plate 10 of bracing piece 9, through base 1, dead lever 2, recess 3, slide bar 4, slider 5, first spring 6, electric power meter box body 7, fixed block 8, bracing piece 9, the cooperation of guard plate 10 and backup pad 12 is used, the purpose that the protecting effect is good has been realized, the practicality and the usability of device have been improved, the waste of resource has been reduced, and the loss of property has been reduced, user's use experience has been strengthened, thereby can be better satisfy user's user demand.
When the electric power meter box is used, when the protection plate 10 is impacted, the protection plate 10 applies pressure to the support rod 9, the support rod 9 applies pressure to the fixing plate 25, the fixing plate 25 applies pressure to the stop block 22, the stop block 22 extrudes the extrusion block 19, the extrusion block 19 extrudes the limiting column 20 and the second spring 21, when the second spring 21 is extruded, reverse force is generated to buffer and protect the protection plate 10, when the protection plate 10 is impacted, the electric power meter box body 7 is also influenced by the force, the electric power meter box body 7 extrudes the support plate 12, the support plate 12 extrudes the sliding block 5, the sliding block 5 extrudes the first spring 6 to buffer and protect the electric power meter box body 7, when the temperature in the inner cavity of the electric power meter box body 7 is overhigh, the air pump 14 is opened, the air pump is used through the matching of the air outlet pipe 15, the air inlet pipe 16 and the filter screen 17, and the, thereby the purpose of good protection effect is realized.
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.