CN215978566U - Rod pit warning device - Google Patents

Abstract

The utility model provides a pole pit warning device which comprises a base, wherein a warning lamp is arranged at the top of the base, a plurality of supporting plates are movably arranged on the base, connecting plates are movably arranged in the supporting plates, slide ways are arranged in the connecting plates, connecting assemblies are slidably arranged in the slide ways, and the connecting assemblies are detachably connected with a foundation pit shielding plate. The pole pit warning device is simple in overall structure design, convenient to use, capable of being repeatedly recycled, used for pole pit temporary warning and capable of preventing pedestrians from falling into the pole pit.

Description

Rod pit warning device

Technical Field

The utility model relates to the technical field of power transmission lines, in particular to a pole pit warning device.

Background

In low voltage transmission line, generally adopt the cement pole to erect the transmission line, especially in rural areas, the cement pole erects the electric wire most commonly, mainly because simple to operate, with low costs and widely used widely, mainly adopt the foundation ditch to bury the cement pole underground when the cement pole is installed, the foundation ditch degree of depth is more than a meter usually, very most foundation ditch when actual installation is not can bury underground the completion on the same day, the foundation ditch of excavating in advance in a large number only sets up simple and easy enclosure, do not erect protection warning even, also do not have professional person to watch, the foundation ditch is extremely easily appeared to vehicle or pedestrian night, seriously influence personnel's safety.

SUMMERY OF THE UTILITY MODEL

Aiming at the problems that a protective warning device is not erected on a large number of pre-excavated foundation pits, and a professional is not used for watching, so that vehicles or pedestrians are easy to fall into the foundation pits at night, the utility model provides the pole pit warning device which is suitable for foundation pits of different sizes, is used for temporarily warning the pole pits, and avoids the vehicles or the pedestrians falling into the pole pits.

In order to solve the above problems, the technical solution of the present invention is realized as follows:

the utility model provides a pole hole warning device, includes base and foundation ditch sunshade, the base top is provided with the warning light, the activity is provided with a plurality of backup pad on the base, the activity is provided with the connecting plate in the backup pad, the slide has been seted up along longitudinal direction in the connecting plate, it is provided with coupling assembling to slide in the slide, coupling assembling can dismantle with the foundation ditch sunshade and be connected.

Set up a plurality of backup pad through the activity on the base, strut the connecting plate in a plurality of backup pad, connect connecting plate and foundation ditch sunshade into a whole, the integral movement base place the foundation ditch on can, wherein because coupling assembling can gliding characteristic for can match not equidimension foundation ditch sunshade, so can be suitable for the not foundation ditch of equidimension. When night, the warning light lasts the scintillation and then warns pedestrian and vehicle on every side, avoids in vehicle or pedestrian fall into the pole hole, and overall structure design is simple, and the installation is dismantled conveniently to but repeated cyclic utilization has reduced the cost of enterprises and has dropped into.

Preferably, the base is provided with a plurality of grooves corresponding to the support plates, connecting shafts penetrate through the grooves, connecting seats are movably sleeved on the connecting shafts, and the connecting seats are connected with the support plates.

Preferably, the connecting seat and the supporting plate are of an integrally formed structure.

Preferably, a plurality of the supporting plates are uniformly and symmetrically arranged on the base.

Preferably, the supporting plates are arranged in four and are uniformly and movably arranged on the side surface of the base.

Preferably, the supporting plate is provided with a connecting hole, the connecting plate is provided with a limiting hole corresponding to the connecting hole, and the connecting hole is detachably connected with the limiting hole through a connecting pin.

Preferably, an installation channel for placing the connecting plate is formed in the supporting plate, rotating shafts are arranged on two sides of the connecting plate, and the connecting plate is arranged in the installation channel and movably penetrates through the inner wall of the installation channel.

Preferably, the number of the slideways is two, and the slideways are arranged on the connecting plate in parallel and are arranged in the two groups of the adjacent connecting components in the slideways in a sliding manner and are connected through the connecting pieces.

Preferably, coupling assembling includes connecting screw and coupling nut, connecting screw's one end passes slide and connection piece in proper order and is connected with coupling nut, connecting screw's the other end can be dismantled with the foundation ditch sunshade and be connected.

Preferably, a plurality of fixing holes corresponding to the connecting screw rods are formed in the foundation pit shielding plate, and the fixing holes are detachably connected with the connecting screw rods through connecting nuts.

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

1. according to the utility model, four rotatable supporting plates are uniformly arranged on the base, the four supporting plates are propped open, then the connecting pins on the supporting plates are pulled out, the connecting plates fall down from the mounting channels in the supporting plates, finally, each connecting plate and the shield plate of the foundation pit are respectively connected into a whole by using the connecting screw rods, the whole movable base is placed on the foundation pit, and at night, the warning lamp continuously flickers to warn surrounding pedestrians and vehicles;

2. the utility model has simple integral structure design, convenient assembly and disassembly, can be repeatedly recycled, and reduces the cost investment of enterprises.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic diagram of the initial state of the present invention.

Fig. 2 is a schematic view of the expanded state of the present invention.

FIG. 3 is a schematic view of the structure of the present invention.

FIG. 4 is a schematic view of the connection between the connection plate and the shield of the foundation pit according to the present invention.

Reference numerals:

a base 001;

the device comprises a warning lamp 10, a connecting seat 20, a connecting shaft 21, a supporting plate 30, a connecting plate 31, a connecting pin 32, a foundation pit shield 40 and a fixing hole 41;

a slide way 311, a connecting screw 312 and a connecting piece 313.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without inventive effort based on the embodiments of the present invention, are within the scope of the present invention.

As shown in fig. 1-4, a pole pit warning device, including base 001 and foundation ditch sunshade 40, base 001 top is provided with warning light 10, the warning light can select rechargeable SV-50 warning light on the market, regularly charge, the warning light of being convenient for uses normally, the activity is provided with a plurality of backup pad 30 on base 001, the even symmetry of backup pad 30 of a plurality of sets up on base 001, the quantity of setting up of preferred backup pad is four and the even activity symmetry of four backup pads 30 sets up on the side of base 001 in this embodiment, that is to say, four backup pads are evenly arranged on four sides of base according to the uniform distance, utilize four backup pads to help whole atress balance, stabilize the support base.

In some embodiments, a plurality of grooves corresponding to the supporting plate 30 are formed in the base 001, the connecting shaft 21 penetrates through the grooves, the connecting seat 20 is movably sleeved on the connecting shaft 21, the connecting seat 20 is connected with the supporting plate 30, that is, four grooves are formed in four side faces of the base respectively, the connecting shaft penetrates through the grooves, the connecting seat sleeve is sleeved on the connecting shaft and can rotate around the connecting shaft, the connecting seat rotates to drive the supporting plate to rotate, and the subsequent supporting plate can be conveniently opened to adjust the angle.

Further, the connecting seat 20 and the supporting plate 30 are integrally formed, that is, the connecting seat and the supporting plate are designed into an integral structure, so that the overall connection stability can be greatly improved. It should be noted that the connecting seat and the supporting plate are not limited to an integrally formed structure, and a split combined structure may also be used.

The activity is provided with connecting plate 31 in backup pad 30, slide 311 has been seted up along longitudinal direction in the connecting plate 31, longitudinal direction is the length direction of connecting plate, it is provided with coupling assembling to slide in the slide 311, coupling assembling can dismantle with foundation ditch sunshade 40 and be connected, that is to say, the connecting plate can overturn the action around in the backup pad, it has coupling assembling to slide on the connecting plate, coupling assembling can dismantle with the foundation ditch sunshade and be connected the reuse of being convenient for, when using, after overturning a certain position with the connecting plate, utilize coupling assembling and foundation ditch sunshade to be connected the base of whole constitution protection foundation ditch, avoid the pedestrian to fall into in the foundation ditch. It should be noted that the purpose of arranging the connecting plate is that the supporting plate and the ground form a certain included angle when the whole device is in a vertical state, the connecting plate is propped in the supporting plate, and the whole device is conical at the moment, so that the device is more striking; of course, the foundation pit warning function can be realized without a connecting plate, and the whole supporting plate is propped open and placed on the foundation pit.

In some embodiments, the supporting plate 30 is provided with a connecting hole, the connecting plate 31 is provided with a limiting hole corresponding to the connecting hole, and the connecting hole is detachably connected with the limiting hole through the connecting pin 32, that is, when the connecting plate and the supporting plate are connected into a whole by the connecting pin in an initial state, that is, in an unused state, the occupied space is reduced, and the carrying and transportation are convenient.

In some embodiments, an installation channel for placing the connection plate 31 is formed in the support plate 30, rotation shafts are disposed on two sides of the connection plate 31, the connection plate 31 is disposed in the installation channel, and the rotation shafts penetrate through the inner wall of the installation channel.

Further, the slide 311 sets up quantity for two sets ofly, two sets of slide 311 parallel arrangement are on connecting plate 31 and the adjacent coupling assembling that slides and set up in two sets of slides 311 passes through the connection piece 313 and connects, that is to say, set up two sets of slides that are parallel to each other on the connecting plate, gliding coupling assembling connects into a whole through the connection piece on the adjacent slide, has improved the overall connection stability on the one hand, and on the other hand the connection piece still can be used for consolidating coupling assembling as compressing tightly the gasket, helps the connection of follow-up foundation ditch sunshade.

Coupling assembling includes connecting screw 312 and coupling nut, connecting screw 312's one end is passed slide 311 and connection piece 313 in proper order and is connected with coupling nut, connecting screw 312's the other end can be dismantled with foundation ditch sunshade 40 and be connected, the fixed orifices 41 that a plurality of and connecting screw correspond are seted up on the foundation ditch sunshade 40, fixed orifices 41 can be dismantled with connecting screw 312 through coupling nut and be connected, that is to say, after overturning the connecting plate, through inserting connecting screw's the other end in the fixed orifices that corresponds, accomplish the connection between connecting plate and the foundation ditch sunshade promptly through screwing up coupling nut afterwards, the installation is quick, in the backup pad, the effect of interim protection warning has been realized to the foundation ditch under connecting plate and the foundation ditch sunshade integrated action, avoid pedestrian or vehicle to fall into in the foundation ditch night.

The present invention is not limited to the above preferred embodiments, and any modifications, equivalent substitutions, improvements, etc. within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (10)

1. The utility model provides a pole hole warning device, a serial communication port, including base (001) and foundation ditch sunshade (40), base (001) top is provided with warning light (10), base (001) side is rotated and is connected with a plurality of backup pad (30), backup pad (30) internalization is provided with connecting plate (31), follows slide (311) have been seted up to connecting plate (31) longitudinal direction, it is provided with coupling assembling to slide in slide (311), coupling assembling can dismantle with foundation ditch sunshade (40) and be connected.

2. A pole pit warning device as claimed in claim 1, wherein the base (001) is provided with a plurality of grooves corresponding to the support plate (30), the grooves are internally provided with connecting shafts (21) in a penetrating manner, the connecting shafts (21) are movably sleeved with connecting seats (20), and the connecting seats (20) are connected with the support plate (30).

3. A pole pit warning device as claimed in claim 2, characterised in that the attachment socket (20) is of integral construction with the support plate (30).

4. A pit warning device as claimed in any one of claims 1-3, characterized in that several of said supporting plates (30) are uniformly and symmetrically arranged on said base (001).

5. A pit warning device as claimed in claim 4, characterized in that the number of said supporting plates (30) is four and four supporting plates (30) are uniformly movably arranged on the side of said base (001).

6. A pole pit warning device as claimed in claim 1, wherein the support plate (30) is provided with a connecting hole, the connecting plate (31) is provided with a limiting hole corresponding to the connecting hole, and the connecting hole is detachably connected with the limiting hole through a connecting pin (32).

7. A pole pit warning device as claimed in claim 1 or 6, characterized in that the supporting plate (30) has a mounting channel for placing the connecting plate (31), the connecting plate (31) has a rotation shaft on both sides, the connecting plate (31) is disposed in the mounting channel and the rotation shaft is movably inserted into the inner wall of the mounting channel.

8. A pit warning device as claimed in claim 1, characterized in that the number of said slideways (311) is two, and two sets of said slideways (311) are arranged in parallel on said connecting plate (31) and adjacent connecting assemblies slidably arranged in two sets of said slideways (311) are connected by a connecting plate (313).

9. The pole pit warning device according to claim 8, characterized in that the connecting component comprises a connecting screw rod (312) and a connecting nut, one end of the connecting screw rod (312) passes through the slideway (311) and the connecting piece (313) in sequence to be connected with the connecting nut, and the other end of the connecting screw rod (312) is detachably connected with the foundation pit shield (40).

10. The pole pit warning device according to claim 9, wherein the foundation pit shield (40) is provided with a plurality of fixing holes (41) corresponding to the connecting screw rods, and the fixing holes (41) are detachably connected with the connecting screw rods (312) through connecting nuts.

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