Transformer mounting structure with adjustable joint
The utility model relates to a transformer technical field specifically is a transformer mounting structure with adjustable joint.
The transformer is a static electric equipment for transforming AC voltage and current to transmit AC energy, and it realizes electric energy transmission according to the principle of electromagnetic induction, the power transformer is one of the main equipments of power plant and substation, the transformer can not only raise voltage to transmit electric energy to the power utilization area, but also reduce voltage to various levels of use voltage to meet the demand of power utilization.
The transformer is generally installed between two wire poles, but present mounting structure, comparatively complicated, and installation complex operation, and when needing to maintain or change the transformer, inconvenient dismantlement.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a connect adjustable transformer mounting structure to propose current transformer mounting structure installation among the above-mentioned background art and dismantle inconvenient problem.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a transformer mounting structure with adjustable connect, includes the mobile jib, the fixed calliper of C shape has all been welded with the right-hand member to the mobile jib left end, fixedly connected with rubber ring in the fixed calliper of C shape, the fixed orifices has all been seted up to the fixed calliper left end of C shape and right-hand member, it has the bolt to peg graft in the fixed orifices, bolt left end threaded connection has the nut, it has the wire pole to peg graft in the rubber ring, first spout and second spout have been seted up in proper order to the right side on the mobile jib from a left side, it has the head rod to peg graft in the first spout, it has the second connecting rod to peg graft in the second spout, the through-.
Preferably, the first screw hole that the equidistance distributes is all seted up with the second connecting rod rear end to the head rod, it has L shape screw rod to peg graft in the through-hole, L shape screw rod and first screw hole threaded connection, fixedly connected with dash board on the second connecting rod, dash board is located the mobile jib lower extreme.
Preferably, the welding of head rod and second connecting rod lower extreme has the base, the welding of base upper end has the mounting bracket, second screw hole has all been seted up to mounting bracket front end, rear end, left end and right-hand member, second screw hole female connection has gluey first screw.
Preferably, the tail end of the rubber head screw is welded with a fixing plate, and the mounting frame is located between the first connecting rod and the second connecting rod.
Preferably, the front end of the fixing plate is fixedly connected with a rubber pad.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the transformer mounting structure with the adjustable joint is firmly fixed on a telegraph pole through two adjustable C-shaped fixed calipers and is suitable for being mounted on telegraph poles with different diameters, when a transformer needs to be maintained or replaced, a base can be put down for operation through the up-and-down movement of a connecting rod in a sliding groove of a main rod, and the support does not need to be completely taken down, so that the transformer mounting structure is convenient and quick;
2. according to the transformer mounting structure with the adjustable joint, the rain shielding plate is mounted at the upper end of the mounting frame for fixing the transformer, so that the transformer can be protected from being exposed to rain and sun, components can be aged due to long-term exposure to rain and sun, and the service life is shortened;
3. this transformer mounting structure with adjustable joint installs the rubber ring in the C shape fixed calliper of fixed precast pile, can prevent from the wire pole landing, causes danger, and the rubber ring material is fluororubber, has splendid weather resistance ageing resistance ability.
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic view of the installation structure of the C-shaped fixed caliper and the utility pole of the present invention;
fig. 3 is a schematic view of the mounting structure of the main rod and the first connecting rod of the present invention;
fig. 4 is the mounting structure diagram of the mounting rack and the rubber head screw of the present invention.
In the figure: 1. a main rod; 2. c-shaped fixed calipers; 3. a rubber ring; 4. a fixing hole; 5. a bolt; 6. a nut; 7. a utility pole; 8. a first chute; 9. a second chute; 10. a first connecting rod; 11. a second connecting rod; 12. a through hole; 13. a first threaded hole; 14. an L-shaped screw; 15. a flashing; 16. a base; 17. a mounting frame; 18. a second threaded hole; 19. a rubber head screw; 20. a fixing plate; 21. a rubber pad.
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, the present invention provides a technical solution: a joint-adjustable transformer mounting structure comprises a main rod 1, a C-shaped fixed caliper 2, a rubber ring 3, a fixing hole 4, a bolt 5, a nut 6, a telegraph pole 7, a first chute 8, a second chute 9, a first connecting rod 10, a second connecting rod 11, a through hole 12, a first threaded hole 13, an L-shaped screw 14, a rain shielding plate 15, a base 16, a mounting frame 17, a second threaded hole 18, a rubber head screw 19, a fixing plate 20 and a rubber cushion 21, wherein the C-shaped fixed caliper 2 is welded at the left end and the right end of the main rod 1, the rubber ring 3 is fixedly connected in the C-shaped fixed caliper 2, the fixing holes 4 are respectively formed at the left end and the right end of the C-shaped fixed caliper 2, the bolt 5 is inserted in the fixing hole 4, the nut 6 is in threaded connection with the left end of the bolt 5, the telegraph pole 7 is inserted in the rubber ring 3, the first chute 8 and the second chute 9 are sequentially formed in the main rod, a second connecting rod 11 is inserted in the second sliding groove 9, and through holes 12 distributed at equal intervals are formed in the rear end of the main rod 1.
Further, first screw hole 13 that the equidistance distributes is all seted up with second connecting rod 11 rear end to head rod 10, and it has L shape screw rod 14 to peg graft in the through-hole 12, and L shape screw rod 14 and first screw hole 13 threaded connection, fixedly connected with dash board 15 on the second connecting rod 11, dash board 15 are located mobile jib 1 lower extreme, dash board 15, can prevent transformer rain and shine, and long-term rain drenches the sun, can cause components and parts ageing, reduction life.
Further, the welding of first connecting rod 10 and 11 lower extremes of second connecting rod has base 16, and the welding of base 16 upper end has mounting bracket 17, and second screw hole 18 has all been seted up to mounting bracket 17 front end, rear end, left end and right-hand member, and 18 threaded connection in the second screw hole have gluey first screw 19, through second screw hole 18 with glue first screw 19's threaded connection, just adjust according to the volume of vary voltage.
Furthermore, a fixing plate 20 is welded at the tail end of the rubber head screw 19, the mounting frame 17 is located between the first connecting rod 10 and the second connecting rod 11, and the transformer is supported by the fixing plate 20 to be firmly fixed.
Furthermore, the front end of the fixing plate 20 is fixedly connected with a rubber pad 21, and the rubber pad 21 not only can play a role in skid resistance, so that the fixing is firmer, but also can prevent damage to the transformer caused by extrusion of the fixing plate 20 due to over-tight threaded connection.
Furthermore, the rubber ring 3 is made of fluororubber, and the fluororubber has excellent weather aging resistance.
The working principle is as follows: firstly, two C-shaped fixed calipers 2 are inserted on two telegraph poles 7, a bolt 5 is screwed up and down in threaded connection with a nut 6 to be firmly fixed on the telegraph poles 7, a main rod 1 is positioned between the two telegraph poles 7, a first connecting rod 10 and a second connecting rod 11 respectively slide up and down in a first chute 8 and a second chute 9, a base 16 is adjusted to a proper height, an L-shaped screw 14 is inserted into a through hole 12 and screwed up in threaded connection with a first threaded hole 13, a transformer is placed in a mounting frame 17 and positioned at the lower end of a rain shield 15, the second threaded hole 18 is screwed up in threaded connection with a rubber head screw 19, a rubber pad 21 at the front end of a fixed plate 20 is tightly attached to the transformer to be fixed, when the transformer needs to be maintained or replaced, the threaded connection of the L-shaped screw 14 is unscrewed, the base 16 can be removed, the first connecting rod 10 and the second connecting rod 11 are inserted into the first chute 8 and the second chute 9 again after maintenance or replacement is completed, and adjusting to a proper height, and screwing the first threaded hole 13 and the L-shaped screw 14.
It should be finally noted that the above only serves to illustrate the technical solution of the present invention, and not to limit the scope of the present invention, and that simple modifications or equivalent replacements performed by those skilled in the art to the technical solution of the present invention do not depart from the spirit and scope of the technical solution of the present invention.