CN212096296U - Portable distribution network maintenance tool box - Google Patents

Abstract

The utility model belongs to the technical field of the technique that the distribution overhauld and specifically relates to a portable distribution network overhauls toolbox is related to. The novel box comprises a box body and a first cover body, wherein one end of the first cover body is hinged to one end of the box body, a groove is formed in the side wall, away from the hinged end, of the box body, at least one lug is arranged in the groove, one end of the lug is fixedly connected with the bottom surface of the groove in a vertical mode, a through hole is formed in the side wall of the lug, a clamp is arranged in the through hole in a penetrating mode, the length of the lug is not smaller than the depth of the groove, a mounting plate is fixedly arranged at one end, away from the. The utility model discloses a set up lug, mounting panel and clamp, fix the toolbox on the pole, liberated maintainer's both hands, it is more convenient to make maintenance work.

Description

Portable distribution network maintenance tool box

Technical Field

The utility model belongs to the technical field of the technique that the distribution overhauld and specifically relates to a portable distribution network overhauls toolbox is related to.

Background

The power distribution network consists of overhead lines, cables, electric poles, distribution transformers, isolating switches, reactive power compensators, a plurality of accessory facilities and the like, and plays a role in distributing electric energy in the power network; at present, China has carried out more test points for distribution automation, a three-layer structure consisting of a distribution main station, a substation and a feeder terminal is generally accepted, and the communication mode of optical fiber communication as a backbone network is also commonly recognized; the implementation of feeder automation can also be based entirely on fiber optic communications, which enables feeder terminals to communicate with each other quickly, together implementing a feeder automation function with higher performance.

Wherein, the pole is one of the basic equipment in the overhead distribution line, and present common pole is mostly the cylindrical pole that concrete cement made. In daily life, if built on stilts distribution lines breaks down, then when needing the maintainer to carry out the distribution lines to the distribution lines on the pole and overhaul, the maintainer need carry the toolbox usually and climb to the pole top, and the inside instrument of rethread toolbox overhauls the circuit. When the line is overhauled, the tool box cannot be stably placed due to high-altitude operation, and the maintainer cannot hold the tool box all the time, so that great inconvenience is brought to the overhauling operation.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a portable distribution network overhauls toolbox, it is through setting up lug, mounting panel and clamp, fixes the toolbox on the pole, has liberated maintainer's both hands, and it is more convenient to make maintenance work.

The above object of the present invention is achieved by the following technical solutions:

the utility model provides a portable distribution network overhauls toolbox, includes box and lid one, and the one end of lid one is articulated mutually with the one end of box, set up flutedly on the lateral wall that the hinged end was kept away from to the box, be provided with at least one lug in the recess, the one end of lug and the perpendicular fixed connection of bottom surface of recess have seted up the perforation on the lateral wall of lug, wear to be equipped with the clamp in the perforation, the length size of lug is not less than the degree of depth size of recess, and the fixed mounting panel that is provided with of one end that the grooved underside was kept away from to.

Preferably, the lug sets up to scalable structure, and the lug includes fixed part and pars contractilis, and the fixed part is cuboid cavity structure, has seted up the draw-in groove on the lateral wall of fixed part, and the pars contractilis wears to establish in the fixed part, and the length of pars contractilis is greater than the length of fixed part, and the perforation is seted up on the pars contractilis, has seted up flexible hole on the lateral wall of pars contractilis, and flexible hole is corresponding with the draw-in groove, and sliding fit has flexible piece in the flexible hole, and the one end of flexible piece is connected with the spring, and the other end fixed connection of spring is on the lateral wall in flexible hole, and the length direction in spring is unanimous with the.

Preferably, one end of the telescopic block clamped in the clamping groove is of a round angle structure.

Preferably, all be provided with a plurality of archs on the medial surface of clamp and the concave surface of mounting panel, a plurality of protruding evenly distributed are on the concave surface of mounting panel, protruding adoption rubber materials makes.

Preferably, the bottom surface of the box body is fixedly connected with two braces, the two braces are provided with the Chinese character 'ri' buckles, and the Chinese character 'ri' buckles are used for adjusting the lengths of the braces.

Preferably, the side wall of the box body connecting strap is fixedly connected with a gasket, the gasket covers the side wall of the box body, and the strap and the gasket are both made of cotton fabric.

Preferably, all be provided with the hinge bar on the lateral wall of box and lid, the one end of two hinge bars articulates respectively on the lateral wall of box and lid, and the other end of two hinge bars articulates each other.

Preferably, the maximum opening and closing angle of the cover body and the box body is 90 degrees.

To sum up, the utility model discloses a beneficial technological effect does:

1. when the electric pole line is overhauled at high altitude, the tool box is fixed on the electric pole through the lugs and the clamps, so that both hands of an overhaul worker are liberated, and the overhaul work is more convenient;

2. the lug is arranged to be a telescopic structure, when the tool box is not used, the mounting plate and the lug can be completely arranged in the groove, so that the space occupied by the tool box is saved, meanwhile, the cover plate is covered on the groove, so that the components in the groove can be prevented from falling out, and meanwhile, the integral aesthetic feeling of the tool box is improved;

drawings

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

FIG. 2 is a schematic view of the structure of the case for opening the cover;

FIG. 3 is a schematic top view of the structure of FIG. 2;

FIG. 4 is a schematic view of the overall structure of the lug;

fig. 5 is a schematic view of the half-section structure of fig. 4.

In the figure, 1, a box body; 11. a hinged lever; 12. a groove; 13. a chute; 2. a cover body; 21. a hinge; 22. a partition plate; 3. a lug; 31. a fixed part; 311. a card slot; 32. a telescopic part; 321. a telescopic hole; 322. a telescopic block; 323. a spring; 4. perforating; 5. clamping a hoop; 6. mounting a plate; 7. a harness; 71. a gasket; 8. a cover plate; 81. a slide block.

Detailed Description

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

Referring to fig. 1, for the utility model discloses a portable distribution network overhauls toolbox, including box 1 and lid 2, the one end of lid 2 and the one end of box 1 are provided with hinge 21, and both are articulated mutually through hinge 21, make lid 2 can rotate around hinge 21. All fixedly in box 1 and the lid 2 be provided with baffle 22, baffle 22 cuts apart into the not space of equidimension with box 1 and lid 2 for load the maintenance instrument of different specifications size, make maintenance instrument put more neatly.

Referring to fig. 1, the side walls of two opposite sides of the box body 1 and the cover body 2 are provided with two hinge rods 11, the hinge rods 11 on each side are two, one ends of the two hinge rods 11 on the same side are respectively hinged to the side walls of the box body 1 and the cover body 2, the other ends of the two hinge rods 11 are hinged to each other, when the cover body 2 is opened, the hinge rods 11 rotate along with the hinge rods, the maximum opening and closing angle between the cover body 2 and the box body 1 is 90 °, and the situation that the opening and closing angle is too large, when the box body 1 is opened, if the opening and closing force is too large, articles in the box body 1 fly out.

Referring to fig. 2-5, a groove 12 is formed on the side wall of the box body 1 away from the hinge 21, two lugs 3 are arranged in the groove 12, the lugs 3 are arranged in a telescopic structure, the lugs 3 are vertically and fixedly connected with the bottom surface of the groove 12, and when the lugs 3 are not needed, the lugs 3 are completely arranged in the groove 12, so that the space occupied by the toolbox is saved. The lug 3 comprises a fixing part 31 and a telescopic part 32, the fixing part 31 is of a cuboid cavity structure, and the fixing part 31 is vertically fixed on the bottom surface of the groove 12. The side wall of one end of the fixing part 31, which is far away from the bottom surface of the groove 12, is provided with two clamping grooves 311, and the two clamping grooves 311 are oppositely arranged. The expansion part 32 is inserted into the fixing part 31, and the length of the expansion part 32 is larger than that of the fixing part 31. The side wall of the expansion part 32 corresponding to the clamping groove 311 is provided with an expansion hole 321, a spring 323 is arranged in the expansion hole 321, the length direction of the spring 323 is consistent with that of the expansion hole 321, an expansion block 322 is in sliding fit in the expansion hole 321, one end of the spring 323 is connected with one end of the expansion block 322, and the other end of the spring 323 is fixedly connected to the side wall of the expansion hole 321. When the lug 3 is needed, the telescopic part 32 is pulled out from the fixing part 31, and when the telescopic block 322 moves to the position of the card slot 311, the telescopic block 322 can pop out of the telescopic hole 321 under the action of the spring 323 and is clamped in the card slot 311; when the lug 3 is not used, the telescopic part 32 is pressed, the telescopic block 322 slides into the telescopic hole 321, the spring 323 is in a compressed state, and one end of the telescopic block 322 far from the spring 323 abuts against the inner side wall of the fixing part 31. The end of the telescopic block 322 far from the spring 323 is set to be a round angle structure, when the telescopic part 32 is pressed, the telescopic block 322 slides out from the clamping groove 311 more easily, and the operation is more convenient.

Referring to fig. 3 and 5, a through hole 4 is formed in a side wall of the expansion portion 32, a clamp 5 is inserted into the through hole 4, and when the clamp 5 is not needed, the clamp 5 can be drawn out from the through hole 4 and placed in a tool box. The end of the telescopic part 32 far away from the fixing part 31 is fixedly provided with a mounting plate 6, and the mounting plate 6 is arc-shaped. When the telescopic part 32 is pulled out of the fixing part 31, the whole length of the lug 3 is larger than the depth of the groove 12, so that the mounting plate 6 is matched with the electric pole more easily. All be provided with a plurality of archs on the medial surface of clamp 5 and the concave surface of mounting panel 6, a plurality of protruding evenly distributed are on the concave surface of mounting panel 6, and protruding adoption rubber materials makes, increase the frictional force between the contact surface of mounting panel 6 and clamp 5 and pole, and it is more firm to make the toolbox fixed. The box 1 is provided with spout 13 on being close to the one end lateral wall of recess 12, and spout 13 sets up to the T shape, and recess 12 upper cover is equipped with apron 8, and the issue is provided with slider 81 on the lateral wall of apron 8, and slider 81 also sets up to the T shape, and slider 81 sliding fit is in spout 13, and apron 8 plays the effect that prevents the spare part in the recess 12 and drop, has increased the whole aesthetic feeling of toolbox simultaneously.

Referring to fig. 2, fixedly connected with braces 7 on the lateral wall that lid 2 was kept away from to box 1, braces 7 have two, all are provided with the day word on two braces 7 and detain, and the length that the day word was detained and is used for adjusting braces 7 compares with single braces 7, adopts two braces 7 with the toolbox back of the body on the both shoulders, and the maintainer is more convenient when the pole climbing. Fixedly connected with gasket 71 on the lateral wall that braces 7 is connected to box 1, gasket 71 covers on the lateral wall of box 1, and braces 7 and gasket 71 all adopt cotton spinning cloth to make, increase the comfort level that the maintainer bore the toolbox on back.

The implementation principle of the above embodiment is as follows: when the distribution lines on the pole need be overhauled, open the clamp 5 that lid 2 took out in the box 1, later open apron 8, place apron 8 in box 1 and close lid 2, pulling pars contractilis 32 makes pars contractilis 32 take out from fixed part 31 after that, when flexible piece 322 card was established in draw-in groove 311, mounting panel 6 stretched out recess 12, worn to establish clamp 5 in perforation 4, and preparation work is accomplished. The maintainer carries the toolbox on the back of the body on the both shoulders, and is more convenient when climbing the pole, when the maintainer is located the troubleshooting position, takes off the toolbox, with the concave surface butt of mounting panel 6 on the pole to fix clamp 5 on the pole, thereby reach and fix the effect on the pole with the toolbox, liberated maintainer's both hands, make maintenance work more convenient.

It should be understood that the above examples are only for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And such obvious changes and modifications which fall within the spirit of the invention are deemed to be covered by the scope of the invention.

Claims (8)

1. The utility model provides a portable distribution network overhauls toolbox, includes box and lid one, and the one end of lid one is articulated mutually with the one end of box, its characterized in that: the box is kept away from and is seted up the recess on the lateral wall of hinged end, is provided with at least one lug in the recess, the perpendicular fixed connection in one end of lug and the bottom surface of recess, has seted up the perforation on the lateral wall of lug, wear to be equipped with the clamp in the perforation, the length size of lug is not less than the degree of depth size of recess, and the one end that the recess bottom surface was kept away from to the lug is fixed to be provided with the mounting panel, and the mounting panel sets up.

2. A portable distribution network service kit as claimed in claim 1, wherein: the lug sets up to scalable structure, the lug includes fixed part and pars contractilis, the fixed part is cuboid cavity structure, the draw-in groove has been seted up on the lateral wall of fixed part, the pars contractilis wears to establish in the fixed part, the length of pars contractilis is greater than the length of fixed part, it sets up on the pars contractilis to perforate, the hole that stretches out and draws back has been seted up on the lateral wall of pars contractilis, it is corresponding with the draw-in groove to stretch out and draw back hole, sliding fit has flexible piece in the hole that stretches out and draws back, the one end of flexible piece is connected with the spring, the other end fixed connection of spring is on the lateral wall in hole that stretches.

3. A portable distribution network service kit as claimed in claim 2, wherein: one end of the telescopic block clamped in the clamping groove is of a round angle structure.

4. A portable distribution network service kit as defined in claim 3, wherein: all be provided with a plurality of archs on the medial surface of clamp and the concave surface of mounting panel, a plurality of protruding evenly distributed are on the concave surface of mounting panel, protruding adoption rubber materials makes.

5. A portable distribution network service kit as claimed in claim 1, wherein: the bottom surface of the box body is fixedly connected with two braces, the two braces are provided with a Chinese character 'ri' buckle, and the Chinese character 'ri' buckle is used for adjusting the length of the braces.

6. A portable distribution network service kit as defined in claim 5, wherein: the side wall of the box body connecting strap is fixedly connected with a gasket, the gasket covers the side wall of the box body, and the strap and the gasket are both made of cotton fabric.

7. A portable distribution network service kit as claimed in claim 1, wherein: all be provided with the hinge bar on the lateral wall of box and lid, the one end of two hinge bars articulates respectively on the lateral wall of box and lid, and the other end of two hinge bars articulates each other.

8. A portable distribution network service kit as defined in claim 7, wherein: the maximum opening and closing angle of the cover body and the box body is 90 degrees.

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