CN219457493U

CN219457493U - Secondary fusion intelligent pole-mounted circuit breaker

Info

Publication number: CN219457493U
Application number: CN202320840176.2U
Authority: CN
Inventors: 章子凡; 章子鸽; 王震; 章婧; 田华强
Original assignee: Zhongtai Technology Co ltd
Current assignee: Zhongtai Technology Co ltd
Priority date: 2023-04-17
Filing date: 2023-04-17
Publication date: 2023-08-01
Anticipated expiration: 2033-04-17

Abstract

The utility model discloses a secondary fusion intelligent pole-mounted circuit breaker which comprises a base and a circuit breaker main body, wherein the circuit breaker main body is fixedly arranged at the top of the base, lantern rings are fixedly connected to the two sides of the outer part of the base respectively, transverse grooves are formed between the two sides of the two ends of the inner part of the lantern rings respectively, screw rods are movably arranged between the two sides of the inner part of the transverse grooves, and shaft sleeves are sleeved on the two sides of the outer part of the screw rods respectively. This circuit breaker on secondary integration intelligent column is through the lantern ring of fixedly connected with respectively in the outside both sides of base, cup joints the lantern ring outside the pole during the installation, twist the knob of changeing both sides respectively to horizontal pivoted lead screw subtend is driven the axle sleeve and is slided along the cross slot, just stops twisting after the splint laminating pole both sides and is changeed the knob, locks with the second bolt again, both had both convenient adjustment circuit breaker main part's position, can consolidate through splint and second bolt again, avoided this thing to drop, has solved the inconvenient problem of device installation.

Description

Secondary fusion intelligent pole-mounted circuit breaker

Technical Field

The utility model relates to the technical field of circuit breakers, in particular to a secondary fusion intelligent column circuit breaker.

Background

The utility model provides a circuit breaker on post just as the name is a special control mechanism of installing on the pole, in order to participate in the output and the transform of electric power, can detect, the accuse volume to the return circuit in place ahead again, often install a secondary on the circuit breaker additional and fuse the switch now, refer to a secondary degree of depth that current application number is CN202220689463.3 and fuse intelligent post circuit breaker on, including mounting panel, circuit breaker body and mechanism case, mechanism bottom of the case portion has the heat dissipation case through first fixed establishment, be provided with temperature sensor in the mechanism case, be provided with the heat dissipation mechanism that is used for carrying out radiating to mechanism incasement portion in the heat dissipation case, install the baffle all around on the mounting panel, the heat dissipation case inserts and establishes between the baffle, the mounting groove has been seted up in the baffle, be provided with the second fixed establishment that is used for carrying out fixed to the heat dissipation case in the mounting groove, this secondary degree of depth fuses the intelligent post circuit breaker is favorable to improving the radiating effect of mechanism incasement portion, and the dismouting of being convenient for, and the practicality is strong.

Although the device is additionally provided with the buckle and the heat dissipation mechanism, the device does not show how the device is fixed on the electric pole, and the device is inconvenient to install by additionally searching for assembly parts.

Now, a novel secondary fusion intelligent pole-mounted circuit breaker is provided for solving the problems.

Disclosure of Invention

The utility model aims to provide a secondary fusion intelligent pole-mounted circuit breaker so as to solve the problem that the device is inconvenient to install in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a circuit breaker on secondary fuses intelligent post, includes base and circuit breaker main part, the top fixed mounting of base has the circuit breaker main part, the outside both sides of base are fixedly connected with lantern ring respectively, be provided with the transverse groove between the both sides at the inside both ends of lantern ring respectively, movable mounting has the lead screw between the inside both sides of transverse groove, the axle sleeve has been cup jointed respectively to the outside both sides of lead screw, fixed welding has splint between the outside of axle sleeve, the inside top and the bottom of splint are swing joint respectively have the second bolt, the outside between lead screw and the lantern ring is provided with the spiral arm.

Preferably, the shaft sleeves are symmetrically arranged on two sides of the outside of the screw rod, and the shaft sleeves and the screw rod are arranged in concentric circles.

Preferably, the hollow blocks are fixedly welded on two sides of the outer portion of the base respectively, the upright posts are longitudinally inserted in the hollow blocks, third bolts are movably connected between the upright posts and one ends of the hollow blocks, a top plate is fixedly welded between one sides of the tops of the upright posts, a cover body is fixedly sleeved below the top plate in a circle, four groups of slots are formed in the bottom of the cover body, and first bolts are movably connected between the top plate and one ends of the upright posts.

Preferably, the bottom of the upright post is embedded in the hollow block, and the upright post can slide up and down along the inner wall of the hollow block.

Preferably, the center department fixed welding of base bottom has the framework, the apron is installed to the inside rear end of framework, the both sides of framework bottom are fixedly connected with fan respectively, the four corners department of base bottom is fixedly welded with loop bar respectively, the inside grafting of loop bar has the movable rod, equidistant locating hole that is provided with in the outside of movable rod, swing joint has the fourth bolt between the one end of locating hole and loop bar, fixedly connected with backup pad between the bottom of movable rod.

Preferably, the loop bars are arranged at four corners of the outer part of the frame body, and the loop bars and the supporting plates are positioned on the same vertical plane.

Compared with the prior art, the utility model has the beneficial effects that: the secondary fusion intelligent on-column circuit breaker not only realizes quick installation of the circuit breaker and protection of the circuit breaker, but also realizes reservation of a heat dissipation space;

(1) The two sides of the outer part of the base are fixedly connected with the lantern rings respectively, the lantern rings are sleeved outside the electric pole during installation, the rotating handles at the two sides are screwed respectively, the screw rods which transversely rotate drive the shaft sleeve to slide along the transverse grooves in opposite directions, the rotating handles are stopped to be screwed after the clamping plates are attached to the two sides of the electric pole, and then the second bolts are used for locking, so that the position of the main body of the circuit breaker is conveniently adjusted, and the clamping plates and the second bolts can be used for reinforcing to prevent the electric pole from falling;

(2) Through fixedly welding the hollow blocks on the two sides outside the base respectively, drawing the upright posts along the hollow blocks at the two ends according to the installation direction of the breaker main body, locking and reinforcing by a third bolt, installing the cover body between the upright posts through a slot arranged at the bottom of the top plate, locking the first bolt again, and avoiding adding a protection structure for exposed equipment and avoiding water vapor from invading the inside of the equipment through the sleeved cover body;

(3) Through fixed welding in the center department of base bottom has the framework, grips the backup pad of below, draws hidden movable rod along the loop bar of corner, and is fixed with fourth bolt again, alright enlarge the distance between framework and the backup pad, reserve the space for the operation of fan, hold back the inside dust granule of equipment in the framework under the interception of the different thickness filter screens of framework inside, open the apron and can clear up, realize the quick cooling of circuit breaker.

Drawings

FIG. 1 is a schematic cross-sectional elevation view of the present utility model;

FIG. 2 is a schematic cross-sectional elevation view of a collar according to the present utility model;

FIG. 3 is a schematic view of a rear cross-sectional structure of a cover according to the present utility model;

fig. 4 is a schematic cross-sectional elevation view of a loop bar of the present utility model.

In the figure: 1. a base; 2. a collar; 3. a transverse groove; 4. a screw rod; 5. a cover body; 6. a breaker main body; 7. a column; 8. a top plate; 9. a first bolt; 10. a slot; 11. a clamping plate; 12. a second bolt; 13. a rotary handle; 14. a shaft sleeve; 15. a loop bar; 16. a frame; 17. a support plate; 18. a blower; 19. positioning holes; 20. a hollow block; 21. a third bolt; 22. a movable rod; 23. a fourth bolt; 24. and a cover plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1: referring to fig. 1-4, a secondary fusion intelligent on-column circuit breaker comprises a base 1 and a circuit breaker main body 6, wherein the circuit breaker main body 6 is fixedly installed at the top of the base 1, two sides outside the base 1 are respectively fixedly connected with a lantern ring 2, transverse grooves 3 are respectively arranged between two sides of two ends inside the lantern ring 2, a screw rod 4 is movably installed between two sides inside the transverse grooves 3, two sides outside the screw rod 4 are respectively sleeved with a shaft sleeve 14, a clamping plate 11 is fixedly welded between the outsides of the shaft sleeves 14, the top end and the bottom end inside the clamping plate 11 are respectively movably connected with a second bolt 12, and a rotary handle 13 is arranged outside between the screw rod 4 and the lantern ring 2;

the shaft sleeves 14 are symmetrically arranged on two sides of the outside of the screw rod 4, and the shaft sleeves 14 and the screw rod 4 are arranged in concentric circles;

specifically, as shown in fig. 1 and 2, during installation, the collar 2 is sleeved outside the electric pole, the rotary handles 13 on two sides are respectively screwed, the shaft sleeve 14 is driven to slide along the transverse groove 3 in a direction of the screw rod 4 which rotates transversely, after the clamping plate 11 is attached to two sides of the electric pole, the rotary handles 13 are stopped from being screwed, and then the second bolt 12 is used for locking, so that the position of the breaker main body 6 is conveniently adjusted.

Example 2: the two sides of the outer part of the base 1 are fixedly welded with hollow blocks 20 respectively, the inside of each hollow block 20 is longitudinally inserted with a stand column 7, a third bolt 21 is movably connected between each stand column 7 and one end of each hollow block 20, a top plate 8 is fixedly welded between one side of the top of each stand column 7, a cover body 5 is fixedly sleeved below one circle of the outer part of each top plate 8, four groups of slots 10 are formed in the bottom of each cover body 5, a first bolt 9 is movably connected between each top plate 8 and one end of each stand column 7, the bottom of each stand column 7 is embedded in each hollow block 20, and each stand column 7 can slide up and down along the inner wall of each hollow block 20;

specifically, as shown in fig. 1 and 3, the upright posts 7 are drawn along the hollow blocks 20 at two ends according to the installation direction of the breaker main body 6, then the third bolts 21 are used for locking and reinforcing, the cover body 5 is installed between the upright posts 7 through the slots 10 arranged at the bottom of the top plate 8, and the first bolts 9 are locked again, so that the protection structure can be prevented from being added for exposed equipment, and the protection against wind and water can be avoided.

Example 3: the center of the bottom of the base 1 is fixedly welded with a frame 16, the rear end of the inside of the frame 16 is provided with a cover plate 24, two sides of the bottom of the frame 16 are respectively fixedly connected with a fan 18, four corners of the bottom of the base 1 are respectively fixedly welded with a loop bar 15, the inside of the loop bar 15 is inserted with a movable bar 22, the outer side of the movable bar 22 is provided with a positioning hole 19 at equal intervals, a fourth bolt 23 is movably connected between the positioning hole 19 and one end of the loop bar 15, the bottom of the movable bar 22 is fixedly connected with a supporting plate 17, the loop bar 15 is arranged at four corners of the outside of the frame 16, and the loop bar 15 and the supporting plate 17 are positioned on the same vertical plane;

specifically, as shown in fig. 1 and 4, the lower supporting plate 17 is held, the hidden movable rod 22 is pulled out along the loop bar 15 at the corner, and then the hidden movable rod 22 is fixed by the fourth bolt 23, so that the distance between the frame 16 and the supporting plate 17 can be enlarged, a space is reserved for the operation of the fan 18, dust particles in the equipment are collected in the frame 16 under the interception of filter screens with different thicknesses in the frame 16, and the cover plate 24 is opened to clean, so that the temperature in the circuit breaker is reduced rapidly.

Working principle: when the waterproof device is used, firstly, the lantern ring 2 is sleeved outside an electric pole, the rotary handles 13 on two sides are respectively screwed during installation, the screw rods 4 which transversely rotate drive the shaft sleeves 14 to slide along the transverse grooves 3, the screwing of the rotary handles 13 is stopped after the clamping plates 11 are attached to two sides of the electric pole, then the second bolts 12 are used for locking, the position of the breaker main body 6 is conveniently adjusted, the clamping plates 11 and the second bolts 12 can be used for reinforcing the circuit breaker main body, the circuit breaker main body is prevented from falling, if a carrier is arranged below the device, the lower supporting plate 17 is held, the hidden movable rods 22 are pulled out along the sleeve rods 15 at the corners, the fourth bolts 23 are used for fixing, the distance between the frame 16 and the supporting plate 17 can be enlarged, a space is reserved for the operation of the fan 18, dust particles in the device are collected in the frame 16 under the interception of different thick and thin filter screens in the frame 16, the cover plate 24 can be cleaned, the temperature in the circuit breaker main body is rapidly lowered, finally the stand column 7 is drawn along the hollow blocks 20 at two ends according to the installation direction of the breaker main body 6, the third bolts 21 are used for reinforcing the stand column 21, the waterproof device is locked, the waterproof device is arranged at the bottom 8, the top plate 9 is protected, and the waterproof device is protected from being exposed through the top plate 9, and the waterproof device is arranged between the stand columns 9, and the waterproof device is protected.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a circuit breaker on secondary fuses intelligent post, includes base (1) and circuit breaker main part (6), its characterized in that: the circuit breaker is characterized in that the top of the base (1) is fixedly provided with the breaker main body (6), two sides of the outer portion of the base (1) are fixedly connected with the lantern rings (2) respectively, transverse grooves (3) are formed between two sides of two ends of the inner portion of the lantern rings (2), screw rods (4) are movably installed between two sides of the inner portion of the transverse grooves (3), shaft sleeves (14) are sleeved on two sides of the outer portion of the screw rods (4) respectively, clamping plates (11) are fixedly welded between the outer portions of the shaft sleeves (14), second bolts (12) are movably connected with the top ends and the bottom ends of the inner portions of the clamping plates (11) respectively, and rotary handles (13) are arranged on the outer sides between the screw rods (4) and the lantern rings (2).

2. The secondary fusion smart pole-on-breaker of claim 1, wherein: the shaft sleeves (14) are symmetrically arranged on two sides of the outside of the screw rod (4), and the shaft sleeves (14) and the screw rod (4) are arranged in concentric circles.

3. The secondary fusion smart pole-on-breaker of claim 1, wherein: the novel structure is characterized in that hollow blocks (20) are fixedly welded on two sides of the outer portion of the base (1) respectively, an upright post (7) is longitudinally inserted into the hollow blocks (20), a third bolt (21) is movably connected between the upright post (7) and one end of the hollow blocks (20), a top plate (8) is fixedly welded between one sides of the tops of the upright posts (7), a cover body (5) is fixedly sleeved below the outer portion of the top plate (8), four groups of slots (10) are formed in the bottom of the cover body (5), and a first bolt (9) is movably connected between the top plate (8) and one end of the upright post (7).

4. A secondary fused intelligent pole-top circuit breaker according to claim 3, characterized in that: the bottom of the upright post (7) is embedded in the hollow block (20), and the upright post (7) can slide up and down along the inner wall of the hollow block (20).

5. The secondary fusion smart pole-on-breaker of claim 1, wherein: the utility model discloses a fan, including base (1), apron (24) are installed to the center department fixed welding of base (1) bottom, apron (24) are installed to the inside rear end of framework (16), both sides of framework (16) bottom are fixedly connected with fan (18) respectively, the four corners department of base (1) bottom is fixed welding respectively has loop bar (15), peg graft in the inside of loop bar (15) has movable rod (22), equidistant locating hole (19) that are provided with in the outside of movable rod (22), swing joint has fourth bolt (23) between the one end of locating hole (19) and loop bar (15), fixedly connected with backup pad (17) between the bottom of movable rod (22).

6. The secondary fusion smart pole-on-breaker of claim 5, wherein: the loop bars (15) are arranged at four corners of the outer part of the frame body (16), and the loop bars (15) and the supporting plates (17) are positioned on the same vertical plane.