CN219839977U

CN219839977U - Warning pile

Info

Publication number: CN219839977U
Application number: CN202223203047.7U
Authority: CN
Inventors: 黄正德; 黄凯华
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-11-30
Filing date: 2022-11-30
Publication date: 2023-10-17
Anticipated expiration: 2032-11-30

Abstract

The utility model relates to the field of protection devices, in particular to a warning pile which comprises a pile body, wherein the pile body is of a telescopic structure and comprises a fixed end and an extension end, the fixed end is vertically buried underground, the fixed end is of a hollow structure, a containing cavity is formed in the fixed end, the extension end is arranged in the containing cavity, and the extension end can extend upwards and be fixed along the vertical direction, so that the technical problems of complicated structure, high construction cost and poor economic benefit of an existing transformer substation maintenance device are solved.

Description

Warning pile

Technical Field

The utility model relates to the field of protection devices, in particular to a warning pile.

Background

The transformer substation is a place for converting voltage and current, receiving electric energy and distributing electric energy in the electric power system. The substation within the power plant is a step-up substation, which functions to step up the electrical energy generated by the generator and feed it into the high voltage grid.

The transformer substation is usually arranged in an outdoor open place far away from a city, the transformer substation needs to be inspected periodically, inspection of the transformer substation is that whether an on-duty person inspects the appearance of the equipment through periodic inspection, such as whether the color is changed, whether sundries exist, whether the gauge needle indicates normal or not, whether the sound of the equipment is normal or not, whether abnormal smell exists, whether the temperature of the equipment which is allowed to be contacted is normal or not, the change of the operation parameters of the measured electrical equipment in operation and the like, so as to judge whether the operation condition of the equipment is normal or not. And outdoor often has wild animal to go out, and the transformer substation needs to protect and keep apart when not patrolling and examining, and quick dismantles the isolation when patrolling and examining.

The utility model patent with the Chinese patent application number of 202111512343.2 discloses a protective guardrail for transformer substation construction, which belongs to the field of protective guardrails, and particularly relates to a protective guardrail for transformer substation construction, comprising a lower bracket, an upper bracket and a railing; the top end of the lower support is provided with an upper support, two groups of lower supports and upper supports are arranged, a railing is arranged between the two groups of lower supports and the upper supports, and the bottom end of the upper support is provided with an adjusting mechanism; the adjusting mechanism comprises a main extension rod, a storage cavity, sliding components, a screw rod, a transmission component, an anti-return component and screw sleeves, wherein the main extension rod is fixedly connected to the bottom ends of a group of upper brackets, the main extension rod is sleeved in a group of lower brackets, the storage cavity is formed in the main extension rod, the sliding components are arranged on two sides of the main extension rod, the screw rod is sleeved in the storage cavity, and the screw sleeves are in threaded connection with the positions, close to the bottom ends, of the screw rod; the function of conveniently adjusting the height of the guardrail is realized through the adjusting mechanism. However, the height adjustment of the technical proposal provided in the utility model is complex, the overall construction cost is too high, and the economic benefit is poor.

Disclosure of Invention

Therefore, aiming at the problems, the utility model provides the warning pile which solves the technical problems of complicated structure, high construction cost and poor economic benefit of the existing transformer substation maintenance device.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a warning stake, includes the pile body, the pile body is telescopic structure, the pile body includes stiff end and extension end, the stiff end is vertical to be buried underground, the stiff end is hollow structure, and its inside is provided with the holding chamber, the extension end set up in the holding intracavity, the extension end can be followed vertical direction upwards and extended and fixed.

Further, be provided with the winding claw on the fixed end, the free end of extension end is provided with the fixed head, be provided with the card on the last top surface of fixed head and put the head, the last top surface central point of fixed head puts and is provided with wide angle surveillance camera head, card put the head around set up in wide angle surveillance camera head is all around.

Further, the fixed end is provided with a ground nail which is used for being firmly matched with the ground.

Further, the extension end is a solid cylinder, an electric push rod is arranged on the lower bottom surface of the accommodating cavity, and extension of the pile body is achieved by pushing the extension end upwards.

Furthermore, the extension end is an inner pipe and an outer pipe which are mutually sleeved, and the fixing extension of the pile body is realized through interference fit between the inner pipe and the outer pipe after upward stretching.

Further, the outer circumferential surface of the fixed end is covered with a waterproof coating, and the length of the fixed end is 30-50cm.

By adopting the technical scheme, the utility model has the beneficial effects that:

1. according to the utility model, the pile body is of the telescopic structure, so that the pile body can be stretched and prolonged in a scene needing protection and isolation, and then the isolation net is hung, and when a transformer substation needs to be inspected, the warning pile can be quickly contracted, so that inspection personnel can conveniently enter the pile body.

2. Through being provided with winding claw and clamping head, both mutual synergism can make the upper and lower ends on the isolation net all obtain the winding fixedly, through being provided with wide angle surveillance camera head, its purpose is in order to monitor the region directly over the transformer substation, prevents that birds such as have birds from destroying the transformer substation.

3. The fixed end is provided with the ground nail which is used for being firmly matched with the ground, so that the connection between the fixed end and the ground can be strengthened when the fixed end is inserted into the ground.

4. The extension end is solid barrel, the lower bottom surface of holding chamber is provided with electric putter, through upwards promote the extension of extension end realization pile body. The whole length of the pile body can be controlled more intelligently and through the stroke of the electric push rod.

5. The extension end is the inside and outside tubular construction of mutually overlapping and establishing, and the fixed extension of pile body is realized to interference fit between inside and outside pipe after upwards stretching, can reach anticipated lift effect and not fragile through simple extending structure, and life obtains the extension.

6. The outer circumference surface of stiff end is covered with waterproof coating, the length of stiff end is 30-50cm, because the stiff end needs to stretch into the earth bottom, cover waterproof coating can guarantee that it does not receive underground humid environment such as rainwater to corrode, increase of service life, and 30-50 cm's length is set up and can guarantee that its whole can not take place the unstable condition of focus after the extension end upwards extends.

Drawings

FIG. 1 is a schematic view of the overall structure of the present utility model;

FIG. 2 is a schematic top view of the present utility model;

FIG. 3 is a schematic view of the structure of the utility model in a stretched state;

FIG. 4 is a schematic view showing a structure in a stretched state according to a second embodiment of the present utility model;

figure 5 is a horizontal cross-sectional view of a fixed end of the present utility model.

Detailed Description

The utility model will now be further described with reference to the drawings and detailed description.

Referring to fig. 1 to 3 and 5, this embodiment one provides a warning pile, including pile body 1, pile body 1 is scalable structure, pile body 1 includes stiff end 11 and extension end 12, stiff end 11 vertically buries underground, stiff end 11 is hollow structure, and its inside is provided with accommodation chamber 111, extension end 12 set up in accommodation chamber 11, extension end 12 can follow vertical direction upwards and fix, be provided with winding claw 4 on stiff end 11, extension end 12's free end is provided with fixed head 13, be provided with card on the top surface of fixed head 13 and put first 3, the last top surface central point of fixed head 13 put first 6 in the surrounding of wide angle control camera, wherein wide angle control camera 6 pass through wire connection power and central computer, wire position is underground line, and wherein wide angle control camera 6's power supply and data transmission mode are the well-known technology and do not repeated here, fixed end 11 is provided with fixed end 13 on the fixed end, fixed end 1 is equipped with the fixed end and is equipped with the waterproof cover 5 simultaneously, and the fixed end is equipped with the waterproof cover of the fixed end 1 can be realized to the inside and outside the fixed pipe and outside through the fixed end, and outside the fixed end is equipped with the waterproof cover 1, and the waterproof cover is equipped with the waterproof coating of the fixed pipe is 1 simultaneously after the fixed end is equipped with the fixed end, the fixed end is equipped with the waterproof coating is 1, and the waterproof coating is equipped with the waterproof coating of the outside of the fixed pipe is 1.

Referring to fig. 4, the second embodiment provides another implementation mode, which is different from the first embodiment in that: the extension end 12 is a solid cylinder, an electric push rod 6 is arranged on the lower bottom surface of the accommodating cavity 111, the electric push rod comprises a push rod 62 and a storage barrel 61, the push rod 62 is arranged in the storage barrel 61 during shrinkage, and the extension end 12 is pushed upwards through the push rod 62 during operation to realize extension of the pile body 1.

In the two embodiments, the length of the fixed end 11 can be adjusted within 30-50cm in the actual production process, can be 30cm or 40cm, the length of the extension end 12 can be set according to the actual requirements, and meanwhile, in order to achieve better and more striking warning isolation effect, the outer circumferential surface of the extension end 12 can be coated with reflective paint.

While the utility model has been particularly shown and described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the utility model as defined by the appended claims.

Claims

1. The utility model provides a warning stake, includes pile body, its characterized in that: the pile body is telescopic structure, the pile body includes stiff end and extension end, the stiff end is vertical to be buried underground, the stiff end is hollow structure, and its inside is provided with the holding chamber, the extension end set up in the holding intracavity, the extension end can follow vertical direction upwards extension and fixed, be provided with winding claw on the stiff end, the free end of extension end is provided with the fixed head, be provided with the card on the last top surface of fixed head and put the head, the last top surface central point of fixed head puts and is provided with wide angle surveillance camera head, card put the head around set up in wide angle surveillance camera head is all around.

2. A warning stake according to claim 1, characterized in that: the fixed end is provided with a ground nail which is used for being firmly matched with the ground.

3. A warning stake according to claim 2, characterized in that: the extension end is a solid cylinder, an electric push rod is arranged on the lower bottom surface of the accommodating cavity, and the extension of the pile body is realized by pushing the extension end upwards.

4. A warning stake according to claim 2, characterized in that: the extension end is the inside and outside pipe structure of mutually overlapping, and the fixed extension of pile body is realized through the interference fit between the inside and outside pipe after the upward stretching.

5. A warning stake according to any one of claims 1 to 4 characterised in that: the outer circumferential surface of the fixed end is covered with a waterproof coating, and the length of the fixed end is 30-50cm.