CN214035501U

CN214035501U - Portable intelligent ladder for electric power

Info

Publication number: CN214035501U
Application number: CN202022720433.8U
Authority: CN
Inventors: 邓学兆; 骆锡涛
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-23
Filing date: 2020-11-23
Publication date: 2021-08-24
Anticipated expiration: 2030-11-23

Abstract

The utility model relates to an electric power installation technical field, specifically speaking relates to a ladder for intelligent electric power convenient to carry. It includes ladder and lower ladder, it is the U-shaped structure that the opening faces down to go up the ladder, go up a plurality of connecting rods of fixedly connected with between the inner wall of ladder both sides, go up the ladder both ends and seted up the cavity, the bracing piece with the position phase-match of spout, bracing piece both ends sliding connection be in the spout, the jack has been seted up to lower ladder one side outer wall, the jack with the cooperation has the inserted bar in the plug-in connection of slot, inserted bar one end outer wall fixedly connected with pull ring, in this portable's intelligent ladder for electric power, through the last ladder and the lower ladder that set up, can make the lower ladder slide in last ladder for the size of the ladder that reduces is convenient for to the carrying of ladder, has solved that the ladder size in the past is great, inconvenient problem during carrying.

Description

Portable intelligent ladder for electric power

Technical Field

The utility model relates to an electric power installation technical field, specifically speaking relates to a ladder for intelligent electric power convenient to carry.

Background

The smart power is also called a smart grid, the smart grid is the intellectualization of the power grid and is also called as a power grid 2.0, the intelligent power grid is established on the basis of an integrated high-speed bidirectional communication network, and the purposes of reliability, safety, economy, high efficiency, environmental friendliness and safe use of the power grid are realized through the application of advanced sensing and measuring technology, advanced equipment technology, advanced control method and advanced decision support system technology, the main characteristics of the intelligent power grid comprise self-healing, excitation and user inclusion, attack resistance, electric energy quality meeting the user requirements in the 21 st century, access of various different power generation forms, starting of a power market and optimized and high-efficiency operation of assets, the smart grid is connected with a smart meter, in order to prevent people from colliding with each other, the smart meter is generally installed in a higher place, so that workers need to climb to the higher place by using a ladder, however, the existing ladder is large in size and inconvenient to carry, and therefore the intelligent power ladder convenient to carry is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a ladder for intelligent electric power convenient to carry to solve the problem of proposing among the above-mentioned background art.

In order to achieve the purpose, the utility model provides a portable intelligent electric power ladder, which comprises an upper ladder and a lower ladder, the upper ladder is of a U-shaped structure with a downward opening, a plurality of connecting rods are fixedly connected between the inner walls of the two sides of the upper ladder, the two ends of the upper ladder are provided with cavities, the inner walls of the two sides of the upper ladder are positioned at the two ends of the connecting rod and are provided with chutes, a slot is arranged below one side of the upper ladder, the lower ladder is of a U-shaped structure with an upward opening, two ends of the lower ladder are connected in the cavity in a sliding manner, the inner walls of the two sides of the lower ladder are fixedly connected with a plurality of support rods, the positions of the support rods are matched with the positions of the slide grooves, two ends of the supporting rod are connected in the sliding groove in a sliding way, the outer wall of one side of the lower ladder is provided with an insertion hole, the jack is inserted in the slot and matched with an inserted bar, and the outer wall of one end of the inserted bar is fixedly connected with a pull ring.

As a further improvement of this technical scheme, go up the ladder with the lower ladder is equipped with two sets ofly, two sets ofly go up the ladder with the lower ladder is the mirror image setting, and wherein is a set of go up ladder top one side fixedly connected with round bar, the turn trough has been seted up to round bar one end, another group go up ladder top one side fixedly connected with cylinder, cylinder one end fixedly connected with bull stick, the bull stick with the turn trough rotates to be connected.

As a further improvement of the technical scheme, the bottom of the lower ladder is connected with a bottom plate, the two ends of the top of the bottom plate are integrally formed with square blocks and are two groups of square block inner wall fixedly connected with rotating shafts, rotating holes are formed below the outer walls of the two sides of the lower ladder, and the rotating holes are rotatably connected to the outer walls of the rotating shafts.

As a further improvement of the technical scheme, the bottom of the bottom plate is fixedly connected with a rubber pad.

As a further improvement of the technical scheme, handrails are fixedly connected to the outer walls of the two ends of the upper ladder.

As a further improvement of the technical scheme, the outer wall of one side of the upper ladder is fixedly connected with a handle.

As a further improvement of the technical scheme, the connecting rod and the supporting rod are both cylindrical.

Compared with the prior art, the beneficial effects of the utility model are that:

1. in this intelligent ladder for electric power convenient to carry, through the last ladder and the lower ladder that set up, can be so that the lower ladder slides in last ladder for the size of the ladder that reduces is convenient for to carrying of ladder, and it is great to have solved the ladder size in the past, inconvenient problem when carrying.

2. In this intelligence ladder for electric power convenient to carry, through the bottom plate that sets up, can be so that the ladder when using, the bottom plate increases the contact distance of ladder and ground for it is more stable when using the ladder.

Drawings

FIG. 1 is a schematic view of the entire structure of embodiment 1;

FIG. 2 is a schematic diagram showing the whole structure of example 1 in a disassembled state;

FIG. 3 is a schematic view of the ascending structure according to embodiment 1;

FIG. 4 is a schematic view of the structure of the insert pin of embodiment 1;

FIG. 5 is a schematic view of the descending ladder of embodiment 1;

fig. 6 is a schematic structural diagram of the base plate of embodiment 1.

The various reference numbers in the figures mean:

100. going up the ladder; 110. a connecting rod; 120. a cavity; 130. a chute; 140. a slot; 150. inserting a rod; 160. a pull ring; 170. a handle; 180. a handrail;

190. a round bar; 191. rotating the groove;

200. descending a ladder; 210. a support bar; 220. a jack; 230. a base plate; 240. a square block; 250. a rotating shaft; 260. hole turning; 270. a rubber pad; 280. a cylinder; 290. and (4) rotating the rod.

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.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Example 1

Referring to fig. 1-6, the present embodiment provides a portable intelligent ladder for electric power, including an upper ladder 100 and a lower ladder 200, the upper ladder 100 is a U-shaped structure with a downward opening, a plurality of connecting rods 110 are fixedly connected between inner walls of two sides of the upper ladder 100, cavities 120 are formed at two ends of the upper ladder 100, sliding grooves 130 are formed at two ends of the connecting rods 110 on the inner walls of two sides of the upper ladder 100, slots 140 are formed below one side of the upper ladder 100, the lower ladder 200 is a U-shaped structure with an upward opening, two ends of the lower ladder 200 are slidably connected in the cavities 120, a plurality of supporting rods 210 are fixedly connected to the inner walls of two sides of the lower ladder 200, the positions of the supporting rods 210 and the positions of the sliding grooves 130 are matched, two ends of the supporting rods 210 are slidably connected in the sliding grooves 130, a jack 220 is formed on an outer wall of one side of the lower ladder 200, a plug 150 is inserted in the jack 220 and matched with the plug 150, a pull ring 160 is fixedly connected to the outer wall of one end of the upper ladder 100 and the lower ladder 200, the lower step 220 slides in the upper step 100 through the cavity 120, so that the overall shape of the ladder becomes small, and the portability of the ladder is improved.

In addition, go up the ladder 100 and be equipped with two sets ofly with lower ladder 200, two sets of ladder 100 and lower ladder 200 of going up set up for the mirror image, wherein a set of 100 top one side fixedly connected with bull stick 190 of going up the ladder, the rotating groove 191 has been seted up to bull stick 190 one end, another a set of 100 top one side fixedly connected with cylinder 280 of going up the ladder, cylinder 280 one end fixedly connected with bull stick 290, bull stick 290 rotates with rotating groove 191 to be connected, can use the ladder under the condition that does not have the support, the practicality of ladder has been improved, the use scene of ladder has been increased.

Further, lower 200 bottoms are connected with bottom plate 230, and bottom plate 230 top both ends integrated into one piece has square 240, and two sets of 240 inner wall fixedly connected with pivots 250 of square, lower 200 both sides outer wall below have been seted up and have been changeed hole 260, change hole 260 and rotate to connect at the 250 outer walls of pivot, can make the area of contact increase of lower 200 and ground through the bottom plate 230 that sets up, improved the ladder stability when using.

Further, the bottom of the bottom plate 230 is fixedly connected with a rubber pad 270, and the rubber pad 270 is softer and has the characteristic of skid resistance, so that the friction force generated by the contact between the bottom plate 230 and the ground can be increased, and the bottom plate 230 can be fixed well.

In addition, go up 100 both ends outer wall fixedly connected with handrails 180 of ladder, can provide the holding power for the staff when the staff scrambles, be convenient for improve the security of staff when climbing the ladder.

Further, a handle 170 is fixedly connected to an outer wall of one side of the upper ladder 100, and the handle 170 can increase a force bearing point of the ladder, so that the ladder can be quickly lifted by the handle 170.

Further, the connecting rod 110 and the supporting rod 210 are both cylindrical, and the diameters of the outer walls of the cylinders are the same, so that friction between the connecting rod 110 and the supporting rod 210 when sliding up and down can be prevented, and the quick sliding-out of the upper ladder 100 and the lower ladder 200 is facilitated.

The embodiment provides a ladder for intelligent electric power convenient to carry, when using, open two and go up ladder 100, adjust the angle between the ladder 100, it is fixed to make to go up ladder 100, can use, when carrying again, extract inserted bar 150 from slot 140, then press down with going up ladder 100, it slides down at the outer wall of lower ladder 200 through cavity 120 to go up ladder 100, make the distance between going up ladder 100 and lower ladder 200 shorten, insert inserted bar 150 in slot 140 and jack 220 again, make the distance between going up ladder 100 and the lower ladder 200 fixed, it can to carry up the ladder through handle 170.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a ladder for intelligent electric power convenient to carry, includes ladder (100) and lower ladder (200), its characterized in that: the upper ladder (100) is of a U-shaped structure with a downward opening, a plurality of connecting rods (110) are fixedly connected between the inner walls of the two sides of the upper ladder (100), cavities (120) are formed in the two ends of the upper ladder (100), sliding grooves (130) are formed in the inner walls of the two sides of the upper ladder (100) and positioned at the two ends of the connecting rods (110), a slot (140) is formed in the lower portion of one side of the upper ladder (100), the lower ladder (200) is of a U-shaped structure with an upward opening, the two ends of the lower ladder (200) are slidably connected in the cavities (120), a plurality of supporting rods (210) are fixedly connected to the inner walls of the two sides of the lower ladder (200), the supporting rods (210) are matched with the positions of the sliding grooves (130), the two ends of the supporting rods (210) are slidably connected in the sliding grooves (130), a jack (220) is formed in the outer wall of one side of the lower ladder (200), and an inserting rod (150) is inserted and matched with the slot (140) in a plugging manner, and the outer wall of one end of the inserted bar (150) is fixedly connected with a pull ring (160).

2. The portable intelligent power ladder of claim 1, wherein: go up ladder (100) with lower ladder (200) are equipped with two sets ofly, two sets ofly go up ladder (100) with lower ladder (200) set up for the mirror image, one of them is a set of go up ladder (100) top one side fixedly connected with bull stick (190), bull stick (190) one end has been seted up turn trough (191), another group go up ladder (100) top one side fixedly connected with cylinder (280), cylinder (280) one end fixedly connected with bull stick (290), bull stick (290) with turn trough (191) rotate and connect.

3. The portable intelligent power ladder of claim 1, wherein: lower ladder (200) bottom is connected with bottom plate (230), bottom plate (230) top both ends integrated into one piece has square (240), and is two sets of square (240) inner wall fixedly connected with pivot (250), lower ladder (200) both sides outer wall below has seted up changes hole (260), it connects to change hole (260) rotation pivot (250) outer wall.

4. The portable intelligent power ladder of claim 3, wherein: the bottom of the bottom plate (230) is fixedly connected with a rubber pad (270).

5. The portable intelligent power ladder of claim 1, wherein: the outer walls of the two ends of the upper ladder (100) are fixedly connected with handrails (180).

6. The portable intelligent power ladder of claim 1, wherein: the outer wall of one side of the upper ladder (100) is fixedly connected with a handle (170).

7. The portable intelligent power ladder of claim 1, wherein: the connecting rod (110) and the supporting rod (210) are both cylindrical in shape.