CN215925751U

CN215925751U - Warning board is used in cable repair with night scene illumination function

Info

Publication number: CN215925751U
Application number: CN202121430975.XU
Authority: CN
Inventors: 马良燕; 孙晓红; 刘辉东
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-06-25
Filing date: 2021-06-25
Publication date: 2022-03-01
Anticipated expiration: 2031-06-25

Abstract

The utility model belongs to the technical field of cable maintenance, and particularly discloses a warning board with a night scene illumination function for cable maintenance. This warning board is used in cable repair with night scene illumination function, compare with current warning board for ordinary cable repair, setting through universal wheel and hydraulic telescoping post, make the device use more nimble, through the fixed slot, the mounting groove, the setting of pinhole and round pin axle, it is convenient to connect reliably and change the warning board, when needs are using at night, open the bar lamp and throw light on the warning board, make people see the warning board more easily, utilize the photovoltaic board to absorb solar energy and convert the electric energy into and provide the power for the bar lamp to the battery, if the bar lamp breaks down, utilize the light of weather shield below to throw light on, reinforcing warning effect.

Description

Warning board is used in cable repair with night scene illumination function

Technical Field

The utility model relates to the technical field of cable maintenance, in particular to a warning board with a night scene illumination function for cable maintenance.

Background

The high-voltage cable is one of power cables, is a power cable used for transmitting 10KV-35KV, is mainly applied to a main trunk of power transmission, and comprises the following components from inside to outside: the cable is generally formed by twisting several or several groups of conductors, each group of conductors are mutually insulated and often twisted around a center, the whole cable is covered by a highly insulating covering layer, the cable has the characteristics of internal electrification and external insulation, and the cable comprises a power cable, a control cable, a compensation cable, a shielding cable, a high-temperature cable, a computer cable, a signal cable, a coaxial cable, a fire-resistant cable, a marine cable, a mining cable, an aluminum alloy cable and the like which are all composed of single-strand or multi-strand conductors and an insulating layer and are used for connecting circuits, electric appliances and the like, and the electricity is a general term in the disciplines or engineering fields of production, transmission, distribution, use, electrical equipment manufacturing and the like, when a high-voltage circuit breaks down, workers are required to maintain in time to ensure normal work of a power system, and when a high-voltage cable is maintained, in order to warn people to pay attention to safety, a warning board is usually arranged near a maintenance position.

The prior patent (public number: CN107331316A) discloses a high-voltage power cable maintenance warning device, which comprises a bottom plate, wheels, a fixed rod, a slide rail, a fixed plate, a slide block, a rotating motor I, a right frame, a turntable, a rotating motor II, a connecting rod, a clamping block, a sector cam I, a swing rod, a sector cam II, a cylindrical cam, a roller I, a movable rod I, a supporting rod, a roller II, a movable rod II, a guide sleeve, a mounting plate I, a mounting plate II and a pushing handle, wherein the wheels are symmetrically arranged at the bottom of the bottom plate, the slide rail is arranged at the top of the bottom plate, the slide block is arranged on the slide rail, the slide block is matched with the slide rail, and the fixed plate is arranged at the top of the slide block. The following problems in the prior art are found in the process of realizing the scheme, and the problems are not well solved: 1. the existing warning board for cable maintenance has single function, only can warn passively, and can not be flexibly adjusted according to different conditions; 2. when the existing warning board for cable maintenance works at night, due to the fact that light is dark, warning content on the warning board cannot be clearly displayed, the warning effect is poor, the using requirements of people cannot be well met, and technical innovation is conducted on the basis of the existing warning board for cable maintenance under the conditions.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art, such as: 1. the existing warning board for cable maintenance has single function, only can warn passively, and can not be flexibly adjusted according to different conditions; 2. when the existing warning board for cable maintenance works at night, the warning content on the warning board cannot be clearly displayed due to dark light, and the warning effect is poor.

In order to achieve the purpose, the utility model provides the following technical scheme: a cable maintenance warning board with night scene lighting function comprises a base and a transparent board, wherein universal wheels are fixedly connected to the left side and the right side of the lower end of the base, a hydraulic telescopic column is movably connected to the middle portion of the lower end of the base, a slide rail is fixedly connected to the left side of the upper end of the base, a slide block is slidably connected to the inside of the slide rail, a fixed board is fixedly connected to the upper end of the slide block, a supporting board is fixedly connected to the upper end of the fixed board, a fixed groove is formed in the middle portion of the upper end of the supporting board, a mounting groove is movably connected to the inside of the fixed groove, the transparent board is located inside the front end of the mounting groove, a pin hole is formed in the lower end of the mounting groove, a pin shaft is movably connected to the inside of the pin hole, storage batteries are movably connected to the left side and the right side of the mounting groove, mounting grooves are respectively formed in the left side and the right side of the front end of the mounting groove, and bar-shaped lamps are movably connected to the inside of the mounting grooves, the utility model discloses a solar energy storage device, including backup pad, lifter, weather shield, lamp, base, carousel, connecting rod, the lifter has all been welded to the upper end left and right sides of backup pad, and the upper end fixedly connected with weather shield of lifter, the inside lower extreme swing joint of weather shield has the light, and the upper end swing joint of weather shield has the photovoltaic board, the upper end right side welding of base has the mount, the welding of the left side of mount has the carousel, and the left side of carousel articulates there is the connecting rod, the right side fixedly connected with pushing hands of mount.

Preferably, the universal wheels are symmetrically arranged on the left side and the right side of the lower end of the base, and the central axes of the universal wheels are parallel to the central axis of the base.

Preferably, the hydraulic telescopic column is installed in the middle of the lower end of the base in an equidistant manner, and the central axis of the hydraulic telescopic column coincides with the central axis of the base.

Preferably, the fixed plate passes through to constitute sliding structure between slider and the slide rail, and the slider is the equidistance and describes and install in the inside of slide rail.

Preferably, the inner dimension structure of the pin hole is matched with the outer dimension structure of the pin shaft, and the central axis of the pin hole is parallel to the central axis of the mounting groove.

Preferably, the inner surface of the placement groove is tightly attached to the outer surface of the strip-shaped lamp, and the placement groove is installed at the front end of the installation groove by taking the central axis of the installation groove as the center of a circle.

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

1. according to the utility model, through the arrangement of the universal wheel and the hydraulic telescopic column, when the device is not used, the universal wheel is separated from the ground under the lifting action of the hydraulic telescopic column, the hydraulic telescopic column is contacted with the ground to support the device, when the device is used, the universal wheel is extended under the action of the hydraulic telescopic column, so that the universal wheel is contacted with the ground, and the device can be easily moved and transferred under the sliding action of the universal wheel, so that the device is more flexible to use;

2. according to the utility model, through the arrangement of the fixing groove, the mounting groove, the pin hole and the pin shaft, the warning board is inserted into the mounting groove, and is fixedly mounted together with the mounting groove in the fixing groove, double fixing is carried out by utilizing the pin hole in the mounting groove and the pin shaft in the fixing groove, connection is reliable, the warning board is convenient to replace, and meanwhile, when the device is in failure and the working condition of the device needs to be frequently observed, a worker can observe the running condition of the device without moving the warning board, so that time and labor are saved, and the device is safe and reliable;

3. according to the utility model, through the arrangement of the strip-shaped lamp, the photovoltaic panel, the storage battery and the illuminating lamp, the strip-shaped lamp is arranged in the mounting groove at the front end of the mounting groove, when the solar warning device is required to be used at night, the strip-shaped lamp is turned on to illuminate the warning board, so that people can see the warning board more easily, the photovoltaic panel is used for absorbing solar energy and converting the solar energy into electric energy to the storage battery, a power supply is provided for the strip-shaped lamp, if the strip-shaped lamp fails, the illuminating lamp below the rain shield is used for illuminating, and the warning effect is enhanced.

Drawings

FIG. 1 is a schematic view of the internal structure of the present invention;

FIG. 2 is a schematic external view of the present invention;

FIG. 3 is an enlarged view of the structure at A in FIG. 1 according to the present invention.

In the figure: 1. a base; 2. a universal wheel; 3. a hydraulic telescopic column; 4. a slide rail; 5. a slider; 6. a fixing plate; 7. a support plate; 8. fixing grooves; 9. mounting grooves; 10. a transparent plate; 11. a pin hole; 12. a pin shaft; 13. a storage battery; 14. a placing groove; 15. a bar-shaped lamp; 16. a lifting rod; 17. a rain shield; 18. an illuminating lamp; 19. a photovoltaic panel; 20. a fixed mount; 21. a turntable; 22. a connecting rod; 23. and (6) pushing the hand.

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 derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a cable maintenance warning board with night scene lighting function comprises a base 1 and a transparent board 10, wherein universal wheels 2 are fixedly connected to the left side and the right side of the lower end of the base 1, hydraulic telescopic columns 3 are movably connected to the middle portion of the lower end of the base 1, the universal wheels 2 are symmetrically arranged on the left side and the right side of the lower end of the base 1, the central axes of the universal wheels 2 are parallel to the central axis of the base 1, the hydraulic telescopic columns 3 are equidistantly arranged on the middle portion of the lower end of the base 1, the central axes of the hydraulic telescopic columns 3 are coincident with the central axis of the base 1, through the arrangement of the universal wheels 2 and the hydraulic telescopic columns 3, the universal wheels 2 are enabled to be away from the ground under the lifting action of the hydraulic telescopic columns 3 when not in use, the hydraulic telescopic columns 3 are in contact with the ground to support the device, when in use, the universal wheels 2 are extended under the action of the hydraulic telescopic columns 3, the universal wheel 2 is contacted with the ground, and the device can be easily moved and transferred under the sliding of the universal wheel 2, so that the device is more flexible to use;

the left side of the upper end of the base 1 is fixedly connected with a slide rail 4, the inner part of the slide rail 4 is slidably connected with a slide block 5, the upper end of the slide block 5 is fixedly connected with a fixed plate 6, the upper end of the fixed plate 6 is fixedly connected with a supporting plate 7, the fixed plate 6 forms a sliding structure with the slide rail 4 through the slide block 5, the slide block 5 is arranged in the slide rail 4 in an equidistant manner, the middle part of the upper end of the supporting plate 7 is provided with a fixed groove 8, the inner part of the fixed groove 8 is movably connected with a mounting groove 9, a transparent plate 10 is arranged in the front end of the mounting groove 9, the lower end of the inner part of the mounting groove 9 is provided with a pin hole 11, the inner part of the pin hole 11 is movably connected with a pin shaft 12, the inner size structure of the pin hole 11 is matched with the outer size structure of the pin shaft 12, the central axis of the pin hole 11 is parallel to the central axis of the mounting groove 9, and the pin shaft 12, the mounting groove 9, the pin hole 11 and the pin shaft 12 are arranged through the fixed groove 8, the mounting groove 9, the warning board is inserted into the mounting groove 9, the warning board and the mounting groove 9 are inserted into the fixing groove 8 for fixed mounting, double fixing is carried out by utilizing the pin hole 11 in the mounting groove 9 and the pin shaft 12 in the fixing groove 8, connection is reliable, the warning board is convenient to replace, and meanwhile when the device breaks down and the working condition of the device needs to be frequently observed, a worker can observe the running condition of the device without moving the warning board, so that time and labor are saved, and the device is safe and reliable;

the left side and the right side of the mounting groove 9 are movably connected with storage batteries 13, the left side and the right side of the front end of the mounting groove 9 are respectively provided with a mounting groove 14, the interior of the mounting groove 14 is movably connected with a strip-shaped lamp 15, the inner surface of the mounting groove 14 is tightly attached to the outer surface of the strip-shaped lamp 15, the mounting groove 14 is mounted at the front end of the mounting groove 9 by taking the central axis of the mounting groove 9 as the center of circle, the left side and the right side of the upper end of the supporting plate 7 are respectively welded with a lifting rod 16, the upper end of the lifting rod 16 is fixedly connected with a rain baffle 17, the lower end of the interior of the rain baffle 17 is movably connected with a lighting lamp 18, the upper end of the rain baffle 17 is movably connected with a photovoltaic plate 19, the strip-shaped lamp 15, the photovoltaic plate 19, the storage batteries 13 and the lighting lamp 18 are arranged in the mounting groove 14 at the front end of the mounting groove 9, when the warning board is required to be used at night, the bar-shaped lamp 15 is turned on to illuminate the warning board, so that people can see the warning board more easily, the photovoltaic panel 19 is used for absorbing solar energy and converting the solar energy into electric energy to the storage battery 13 to provide power for the bar-shaped lamp 15, if the bar-shaped lamp 15 fails, the illumination lamp 18 below the rain shield 17 is used for illuminating, and the warning effect is enhanced;

the upper end right side of base 1 has welded mount 20, and the left side welding of mount 20 has carousel 21, and the left side of carousel 21 articulates there is connecting rod 22, the right side fixedly connected with pushing hands 23 of mount 20.

The working principle is as follows: when the cable maintenance warning board with the night scene illumination function is used, firstly, a worker firstly installs the warning board in the installation groove 9, the warning board and the installation groove 9 are inserted into the fixed groove 8 for fixed installation, double fixation is carried out by utilizing the pin hole 11 in the installation groove 9 and the pin shaft 12 in the fixed groove 8, the connection is reliable, the warning board replacement is convenient, the device is pushed to a position needing warning through the universal wheel 2 by utilizing the push handle 23, then the hydraulic telescopic column 3 (model: AW-100) is started for adjustment, the hydraulic telescopic column 3 is contacted with the ground to support the device, the turntable 21 is connected with an external motor, the motor drives the turntable 21 to rotate, the turntable 21 drives the fixed plate 6 to move left and right on the slide rail 4 by utilizing the slide block 5 below the fixed plate 6 through the connecting rod 22, the fixed plate 6 drives the upper part to move left and right, and further strengthens the warning effect of the warning board, the height of the rain shielding plate 17 is adjusted by starting the lifting rod 16 (model: FQ-Y01), the warning board is protected from rain in rainy days, when the warning board needs to be used at night, the bar-shaped lamp 15 (model: DM-72) is turned on to illuminate the warning board, people can see the warning board more easily, the photovoltaic panel 19 (model: SFP-300W) is used for absorbing solar energy and converting the solar energy into electric energy to the storage battery 13 (model: 12V100AH) to provide power for the bar-shaped lamp 15, if the bar-shaped lamp 15 fails, the illuminating lamp 18 (model: zjd01) below the rain shielding plate 17 is used for illuminating to enhance the warning effect, and the working principle of the cable maintenance warning board with the night scene illumination function is achieved.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a warning board is used in cable repair with night scene illumination function, includes base (1) and transparent plate (10), its characterized in that: the universal wheels (2) are fixedly connected to the left side and the right side of the lower end of the base (1), the hydraulic telescopic column (3) is movably connected to the middle of the lower end of the base (1), the slide rail (4) is fixedly connected to the left side of the upper end of the base (1), the slide block (5) is slidably connected to the inner portion of the slide rail (4), the fixing plate (6) is fixedly connected to the upper end of the slide block (5), the supporting plate (7) is fixedly connected to the upper end of the fixing plate (6), the fixing groove (8) is formed in the middle of the upper end of the supporting plate (7), the mounting groove (9) is movably connected to the inner portion of the fixing groove (8), the transparent plate (10) is located inside the front end of the mounting groove (9), the pin hole (11) is formed in the lower end of the mounting groove (9), the pin shaft (12) is movably connected to the inner portion of the pin hole (11), and the storage batteries (13) are movably connected to the left side and the right side of the mounting groove (9), and mounting groove (14) have all been seted up to the front end left and right sides of mounting groove (9), the inside swing joint of mounting groove (14) has bar lamp (15), lifter (16) have all been welded to the upper end left and right sides of backup pad (7), and the upper end fixedly connected with weather shield (17) of lifter (16), the inside lower extreme swing joint of weather shield (17) has light (18), and the upper end swing joint of weather shield (17) has photovoltaic board (19), the welding of the upper end right side of base (1) has mount (20), the welding of the left side of mount (20) has carousel (21), and the left side of carousel (21) articulates there is connecting rod (22), the right side fixedly connected with pushing hands (23) of mount (20).

2. The warning board for cable repair with night scene lighting function according to claim 1, wherein: the universal wheels (2) are symmetrically arranged on the left side and the right side of the lower end of the base (1), and the central axes of the universal wheels (2) are parallel to the central axis of the base (1).

3. The warning board for cable repair with night scene lighting function according to claim 1, wherein: the hydraulic telescopic column (3) is installed in the middle of the lower end of the base (1) in an equidistant mode, and the central axis of the hydraulic telescopic column (3) coincides with the central axis of the base (1).

4. The warning board for cable repair with night scene lighting function according to claim 1, wherein: fixed plate (6) constitute sliding construction through between slider (5) and slide rail (4), and slider (5) are the equidistance form and install in the inside of slide rail (4).

5. The warning board for cable repair with night scene lighting function according to claim 1, wherein: the inner dimension structure of the pin hole (11) is matched with the outer dimension structure of the pin shaft (12), and the central axis of the pin hole (11) is parallel to the central axis of the mounting groove (9).

6. The warning board for cable repair with night scene lighting function according to claim 1, wherein: the inner surface of the placement groove (14) is tightly attached to the outer surface of the strip-shaped lamp (15), and the placement groove (14) is installed at the front end of the installation groove (9) by taking the central axis of the installation groove (9) as the center of a circle.