A kind of outdoor electricity meter box
Technical field
The utility model belongs to technical field of power systems, relates to a kind of outdoor electricity meter box.
Background technology
Ammeter box housing is the protective device of ammeter, and present ammeter box is be seen everywhere in our daily life, and all there is installation indoor, open air.
Existing ammeter box, the layering in ammeter box is all fixing, namely installs specific ammeter, joint etc. in specific position, arbitrarily can not change installation site, and can only be suitable for a kind of specific situation, applicability is poor.And existing ammeter box, when using out of doors, in order to avoid danger, often ammeter box is installed in vertical rod, and be arranged on higher position, but vertical rod is owing to being interim directly often thinner, need repairing once ammeter box, operator climbs up and climbs down inconvenience, causes inconvenient maintenance.
Summary of the invention
The purpose of this utility model is for the above-mentioned problems in the prior art, provide a kind of outdoor electricity meter box, the layering of this ammeter box inside can regulate arbitrarily, solves the scope of application how improving existing ammeter box, and this ammeter box is when being installed to open air, easy to maintenance.
The purpose of this utility model realizes by following technical proposal: a kind of outdoor electricity meter box, comprise casing and vertical rod, it is characterized in that, described casing is hollow form, described casing comprises top board, base plate, backboard, left plate, right plate, door-plate and demixing plate, the width of described left plate is greater than the width of right plate, the front end of described base plate has chute, the size of described chute opening part is less than the size bottom chute, the bottom of described door-plate has the draw runner matched with chute, described draw runner can be embedded in chute makes door-plate close casing, described door-plate has pair of windows, vertically all positioning strip is installed on the madial wall of described left plate and on the madial wall of right plate, described positioning strip is arranged at intervals with several pilot holes, the left and right sides of described demixing plate has lug respectively, described lug has fixed orifice, through fixed orifice and corresponding pilot hole, demixing plate and left plate and right plate homogeneous phase are connected by bolt, described demixing plate has groove near the rear end of backboard, described demixing plate also has the block vertically arranged near backboard place, the side of described block is mutually concordant near the side of backboard with demixing plate, described demixing plate has several cable-through holes one near the front end of door-plate, described base plate have several cable-through holes two, the middle and lower part of described vertical rod is hinged with connecting rod, the bottom of described base plate is fixed with fixed head, described connecting rod and fixed head are hinged, the center of described right plate is hinged with joint, the middle and lower part of described vertical rod also has projection, and projection is positioned at the top of interlinking lever end, the middle and upper part of described vertical rod has break-in post, one end of a stretch cord is connected mutually with projection, the other end is walked around break-in post and is connected mutually with joint.
Door-plate cuts out casing by the mode of sliding, window place can mounting glass, conveniently run through the ammeter etc. installed in casing, convenient reading, select corresponding pilot hole according to actual needs, thus casing is divided into two spaces of upper and lower different size, facilitate ammeter, the installation of joint etc., and demixing plate also can install electric elements, this casing is made to adapt to different size, the ammeter of varying number, the installation of joint, make the applied widely of this casing, after demixing plate is fixing, block is resisted against on backboard, can not tilting up and down after block makes demixing plate install, improve the stability of demixing plate, groove, cable-through hole one and cable-through hole two are all used to that supply lines passes.Under the effect of stretch cord elastic force, casing can be pulled to the top of vertical rod, and now connecting rod plays the effect of support to casing, when it is time for repair, pivot link, make casing overcome the elastic force of stretch cord around link rotatable, turn to stationary links to a certain degree, thus maintenance person is conveniently keeped in repair ammeter box, after having keeped in repair, unclamp connecting rod, connecting rod is rotated slowly, thus make casing be moved to the peak of vertical rod in the effect of stretch cord elastic force.
In above-mentioned a kind of outdoor electricity meter box, the top of described positioning strip is identical to the bottom of distance and the positioning strip of top board to the distance of base plate.This kind of structure, making demixing plate can take into account demixing plate and the distance between top board and base plate when regulating simultaneously, improving the range of adjustment of demixing plate, making the usable range of this casing wide.
In above-mentioned a kind of outdoor electricity meter box, described groove is between two blocks.Appropriate application space, reasonable in design.
In above-mentioned a kind of outdoor electricity meter box, described pilot hole spaced set.The precision that spaced set regulates is high.
In above-mentioned a kind of outdoor electricity meter box, the quantity of described pilot hole is 6-12.The quantity of pilot hole sets according to actual needs.
Compared with prior art, the outdoor electricity meter box that the utility model provides arranges demixing plate, and demixing plate can repartition the height of box house upper and lower cavity, makes casing can install the ammeter, joint etc. of different size, various combination, improves the scope of application of casing; And casing moves the top of vertical rod to by stretch cord, also can pull on ground by connecting rod, maintenance life is easy to maintenance.:
Accompanying drawing explanation
Fig. 1 is the constitutional diagram of this outdoor electricity meter box casing when being positioned at top.
Constitutional diagram when Fig. 2 is bottom this outdoor electricity meter box casing is positioned at.
Fig. 3 is the one-piece construction schematic diagram of this outdoor electricity meter box casing.
In figure, 1, vertical rod; 2, top board; 3, base plate; 4, backboard; 5, left plate; 6, right plate; 7, door-plate; 8, demixing plate; 9, chute; 10, draw runner; 11, window; 12, positioning strip; 13, pilot hole; 14, lug; 15, fixed orifice; 16, groove; 17, block; 18, cable-through hole one; 19, cable-through hole two; 20, connecting rod; 21, fixed head; 22, joint; 23, projection; 24, break-in post; 25, stretch cord.
Embodiment
Be below specific embodiment of the utility model and by reference to the accompanying drawings, the technical solution of the utility model is further described, but the utility model be not limited to these embodiments.
As Fig. 1, Fig. 2, shown in Fig. 3, this outdoor electricity meter box comprises casing and vertical rod 1, casing is hollow form, casing comprises top board 2, base plate 3, backboard 4, left plate 5, right plate 6, door-plate 7 and demixing plate 8, the width of left plate 5 is greater than the width of right plate 6, the front end of base plate 3 has chute 9, the size of chute 9 opening part is less than the size bottom chute 9, the bottom of door-plate 7 has the draw runner 10 matched with chute 9, draw runner 10 can be embedded in chute 9 makes door-plate 7 close casing, door-plate 7 has pair of windows 11, vertically positioning strip 12 is all installed on the madial wall of left plate 5 and on the madial wall of right plate 6, the top of positioning strip 12 is identical to the bottom of distance and the positioning strip 12 of top board 2 to the distance of base plate 3.In the present embodiment, positioning strip 12 is equidistantly provided with eight pilot holes 13, in actual production, the quantity of pilot hole 13 can be six or ten.
The left and right sides of demixing plate 8 has lug 14 respectively, lug 14 has fixed orifice 15, through fixed orifice 15 and corresponding pilot hole 13, demixing plate 8 is connected by bolt with left plate 5 and right plate 6 homogeneous phase, demixing plate 8 has groove 16 near the rear end of backboard 4, demixing plate 8 also has the block 17 vertically arranged near backboard 4 place, the side of block 17 is mutually concordant near the side of backboard 4 with demixing plate 8, and groove 16 is between two blocks 17.In the present embodiment, demixing plate 8 has four cable-through holes 1 near the front end of door-plate 7, in actual production, the quantity of cable-through hole 1 can be three or five, in the present embodiment, base plate 3 has eight cable-through holes 2 19, in actual production, the quantity of cable-through hole 2 19 can be six or 12.
The middle and lower part of vertical rod 1 is hinged with connecting rod 20, the bottom of base plate 3 is fixed with fixed head 21, connecting rod 20 and fixed head 21 are hinged, the center of right plate 6 is hinged with joint 22, the middle and lower part of vertical rod 1 also has projection 23, and projection 23 is positioned at the top of connecting rod 20 end, and the middle and upper part of vertical rod 1 has break-in post 24, one end of a stretch cord 25 is connected mutually with projection 23, and the other end is walked around break-in post 24 and is connected mutually with joint 22.
Specific embodiment described herein is only to the explanation for example of the utility model spirit.The utility model person of ordinary skill in the field can make various amendment or supplements or adopt similar mode to substitute to described specific embodiment, but can't depart from spirit of the present utility model or surmount the scope that appended claims defines.
Although more employ the terms such as vertical rod 1, top board 2, base plate 3, backboard 4, left plate 5, right plate 6, door-plate 7, demixing plate 8, chute 9, draw runner 10, window 11, positioning strip 12, pilot hole 13, lug 14, fixed orifice 15, groove 16, block 17, cable-through hole 1, cable-through hole 2 19, connecting rod 20, fixed head 21, joint 22, projection 23, break-in post 24, stretch cord 25 herein, do not get rid of the possibility using other term.These terms are used to be only used to describe and explain essence of the present utility model more easily; The restriction that they are construed to any one additional is all contrary with the utility model spirit.