CN218203982U - A warning sign for electric power construction warning effect - Google Patents

Abstract

The utility model relates to a warning sign for electric power construction warning effect, the on-line screen storage device comprises a base, be equipped with the gyro wheel on the base, the base lower extreme is equipped with the support frame, be equipped with the supporting leg on the support frame, the base upper end is equipped with the hydraulic stem, the output and the support frame of hydraulic stem are connected, the base both ends are rotated and are connected and are equipped with the lead screw, the base lower extreme is equipped with driving motor, driving motor and lead screw cooperation, be equipped with on the lead screw rather than complex equipment rack, be equipped with the LED warning sign on the equipment rack, the equipment rack is equipped with protective glass at LED warning sign both ends, and this equipment is convenient to be removed and fixed, conveniently adjusts the height of LED warning sign, provides the protection to the LED warning sign, conveniently repairs simultaneously, makes things convenient for the use of equipment.

Description

A warning sign for electric power construction warning effect

Technical Field

The utility model relates to an electric power construction safety warning equipment technical field, concretely relates to warning sign for electric power construction warning effect.

Background

Along with the development of the times, people's life and production have been inseparable with electric power secret, for adapting to a large amount of demands, the laying of electric wire netting is more and more comprehensive, electric power company is when carrying out electric power construction, the circuit can expose in the external world, still can wrap up and contain a large amount of live equipment, it is very dangerous to make the construction region, for preventing that the pedestrian from getting into the live region, the mistake bumps live device and leads to the personal casualties, constructor can place the warning sign in the construction region, warn and remind pedestrian's principle danger area of passing by, guarantee people's life safety and constructor's smooth construction.

The existing warning board can be used for replacing a common text board by warning equipment with an LED lamp in order to guarantee high reminding capability at night, light energy emitted by the LED lamp can effectively remind passing pedestrians, but along with the increase of the equipment, the overall weight of the equipment is increased, when the mobile equipment is manually carried, the pulling strength of constructors can be increased, the heavier equipment is easy to collide and damage when being carried outdoors, the heavier equipment is inconvenient to move during construction, meanwhile, the structure of the common warning board is fixed, the height of the common warning board cannot be adjusted due to fixation, some road surfaces are not smooth, the height suitable for being observed by the pedestrians is different according to different road surface states, the warning board with a single height cannot keep excellent warning capability all the time, the warning board with the LED lamp is exposed in the external environment for a long time when the electronic equipment is constructed in the external environment, the construction environment is often severe, the precise electronic equipment cannot be influenced inevitably, the construction time is consumed for repairing or replacing the electronic equipment, and the construction efficiency is influenced.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a warning sign for electric power construction warning effect.

(II) technical scheme

In order to achieve the above object, the present invention provides the following technical solutions: the utility model provides a warning sign for electric power construction warning effect, includes the base, be equipped with the gyro wheel on the base, the base lower extreme is equipped with the support frame, be equipped with the supporting leg on the support frame, the base upper end is equipped with the hydraulic stem, the output and the support frame of hydraulic stem are connected, the base both ends are rotated and are connected and are equipped with the lead screw, the base lower extreme is equipped with driving motor, driving motor and lead screw cooperation, be equipped with on the lead screw rather than complex equipment rack, be equipped with the LED warning sign on the equipment rack, the equipment rack is equipped with protective glass at LED warning sign both ends.

Preferably, the base lower extreme is equipped with the weight gain case, weight gain incasement sliding connection is equipped with the box that increases weight, it is equipped with the weight gain piece to increase weight in the box, the weight gain piece is provided with a plurality ofly, and every weight gain piece mutual independence concentrates the focus of equipment at the base center, avoids equipment to topple over because of the central unstability.

Preferably, the lower end of the base is provided with a positioning rod, and the support frame is provided with a positioning slide hole matched with the positioning rod.

Preferably, the output end of the driving motor is connected with a screw rod, a main driving wheel is fixedly connected to the screw rod connected with the driving motor, a driven driving wheel is fixedly connected to the lower end of the other screw rod, a transmission belt is arranged between the main driving wheel and the driven driving wheel, and the main driving wheel is matched with the driven driving wheel through the transmission belt.

In further preferred, protective glass both ends upside all is equipped with the rotation post, set up on the equipment rack and rotate the groove that the post corresponds.

Preferably, the equipment frame is provided with a matching hole, the matching hole is matched with the screw rod, the thread matched with the screw rod is arranged at the lower end of the matching hole, the upper end of the equipment frame is provided with a fixed plate, and the lower end of the fixed plate is provided with a fixed plug corresponding to the matching hole.

In a further preferred mode, a protective shell is arranged at the upper end of the base, and a storage battery is arranged in the protective shell.

(III) advantageous effects

Compared with the prior art, the utility model provides a warning sign for electric power construction warning effect possesses following beneficial effect:

1. the utility model discloses a set up gyro wheel and ground contact, make equipment can remove, set up support frame, supporting leg and ground contact and carry out the support that stabilizes, set up the hydraulic stem and promote the support frame and remove, realize switching between gyro wheel and ground contact and supporting leg and the ground contact, conveniently carry out short distance removal when using, reduce the physical power and the time that artifical transport was spent, the better more construction of constructor of being convenient for.

2. Through setting up equipment frame installation LED warning sign, set up driving motor and provide power, set up lead screw and mating holes cooperation, the height of adjusting equipment frame makes the equipment frame drive LED warning sign and reciprocates, puts down the equipment frame when not using, accomodates the LED warning sign, makes things convenient for the mobile device, improves the equipment frame to suitable height as required when using, conveniently warns passerby.

3. Protect the LED warning sign through setting up protective glass, make the LED warning sign not receive external environment's influence at the during operation, avoid the LED warning sign to damage because of external influence, and set up and rotate the post and rotate the groove, when the LED warning sign needs the adjustment, need not dismantle equipment, directly will rotate protective glass and expose the LED warning sign, can adjust, make things convenient for the staff to use.

Drawings

Fig. 1 is a schematic view of a front structure of a warning board for electric power construction warning when the warning board is unfolded;

FIG. 2 is a schematic view of a front structure of a warning board for electric power construction warning when the warning board is received and stored;

FIG. 3 is a schematic view of the fitting structure of the base and the storage battery of the present invention;

FIG. 4 is a schematic view of the structure of the middle support frame and the lead screw;

FIG. 5 is a schematic view of the structure of the weight increasing box, the weight increasing box and the weight increasing block;

FIG. 6 is a schematic view of the fitting structure of the equipment rack and the fixing plate of the present invention;

fig. 7 is the utility model discloses well LED warning sign and protective glass distribution structure sketch map.

In the figure: 1. a base; 2. a roller; 3. a support frame; 4. supporting legs; 5. a hydraulic rod; 6. a screw rod; 7. a drive motor; 8. an equipment rack; 9. an LED warning board; 10. a protective glass; 11. a weight increasing box; 12. a weight increasing box; 13. a weight increasing block; 14. positioning a rod; 15. positioning a slide hole; 16. a main transmission wheel; 17. a driven wheel; 18. a transmission belt; 19. rotating the column; 20. a rotating groove; 21. a mating hole; 22. a fixing plate; 23. fixing the plug; 24. a protective shell; 25. and (4) a storage battery.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.

Example 1:

please refer to fig. 1, fig. 2 and fig. 4, a warning sign for electric power construction warning effect, which comprises a base 1, a roller 2 is arranged on the base 1, a support frame 3 is arranged at the lower end of the base 1, a support leg 4 is arranged on the support frame 3, a hydraulic rod 5 is arranged at the upper end of the base 1, the output end of the hydraulic rod 5 is connected with the support frame 3, a screw rod 6 is arranged at the two ends of the base 1 in a rotating connection manner, a driving motor 7 is arranged at the lower end of the base 1, the driving motor 7 is matched with the screw rod 6, an equipment frame 8 matched with the screw rod 6 is arranged on the screw rod 6, an LED warning sign 9 is arranged on the equipment frame 8, and protective glass 10 is arranged at the two ends of the LED warning sign 9 of the equipment frame 8.

Referring to fig. 3-5, in this embodiment, a weight increasing box 11 is disposed at the lower end of the base 1, a weight increasing box 12 is slidably connected to the weight increasing box 11, a weight increasing block 13 is disposed in the weight increasing box 12, a plurality of weight increasing blocks 13 are disposed, each weight increasing block 13 is independent from the other weight increasing block, the weight increasing box 12 is pulled to be taken out, a proper weight increasing block 13 is selected to be put in, the weight increasing box 12 is put back into the weight increasing box 11, and the center of the equipment is concentrated at the weight increasing box 11.

Referring to fig. 3 and 4, in the present embodiment, the positioning rod 14 is disposed at the lower end of the base 1, the positioning slide hole 15 matched with the positioning rod 14 is disposed on the supporting frame 3, when the supporting frame 3 moves, the positioning slide hole 15 is matched with the positioning rod 14, and the positioning slide hole 15 slides along the positioning rod 14 to limit the moving direction of the supporting frame 3.

Referring to fig. 4, in this embodiment, an output end of a driving motor 7 is connected to a lead screw 6, a main driving wheel 16 is fixedly connected to the lead screw 6 connected to the driving motor 7, a secondary driving wheel 17 is fixedly connected to a lower end of another lead screw 6, a driving belt 18 is arranged between the main driving wheel 16 and the secondary driving wheel 17, the main driving wheel 16 is matched with the secondary driving wheel 17 through the driving belt 18, the driving motor 7 controls the main driving wheel 16 to rotate, and the main driving wheel 16 drives the secondary driving wheel 17 to rotate through the driving belt 18, so that the lead screws 6 at two ends rotate together.

Referring to fig. 6 and 7, in this embodiment, the upper sides of the two ends of the protective glass 10 are respectively provided with a rotating column 19, the equipment rack 8 is provided with a rotating groove 20 corresponding to the rotating column 19, the equipment rack 8 is provided with a matching hole 21, the matching hole 21 is matched with the screw rod 6, the thread matched with the screw rod 6 is arranged at the lower end of the matching hole 21, the upper end of the equipment rack 8 is provided with a fixing plate 22, the lower end of the fixing plate 22 is provided with a fixing plug 23 corresponding to the matching hole 21, the rotating column 19 is placed into the rotating groove 20, the fixing plug 23 is aligned with and inserted into the matching hole 21, so that the fixing plate 22 is mounted on the equipment rack 8, the moving space of the rotating column 19 is limited, the rotating column 19 can only rotate in the rotating groove 20, and the protective glass 10 rotates.

Referring to fig. 1 and 3, in the present embodiment, a protective casing 24 is disposed at the upper end of the base 1, a storage battery 25 is disposed in the protective casing 24, the storage battery 25 supplies power to an electrical appliance on the device, and the protective casing 24 protects the storage battery 25 to prevent the storage battery 25 from being damaged.

Example 2:

referring to fig. 1-5, when the device is used, the electric quantity in the storage battery 25 is ensured to be sufficient, the protective shell 24 protects the storage battery 25 to enable the storage battery 25 to work stably, the device is moved to a specified position by the roller 2, the hydraulic rod 5 is powered by the storage battery 25 to enable the hydraulic rod 5 to work to push the support frame 3 to move, the positioning slide hole 15 is matched with the positioning rod 14 during the period, the positioning rod 14 enables the positioning slide hole 15 to only slide along the positioning rod 14, thereby limiting the moving direction of the support frame 3, reducing the pressure in the horizontal direction received by the hydraulic rod 5, ensuring that the hydraulic rod 5 stably pushes the support frame 3 to move downwards, the support frame 3 drives the support leg 4 to move downwards to contact with the ground, and the hydraulic rod 5 continues to work, make supporting leg 4 lift equipment, make base 1 rise, thereby make gyro wheel 2 and ground separation, thereby fixed equipment's position, if need short distance change position, then control hydraulic stem 5 shrink, make base 1 down will, make gyro wheel 2 and ground contact, the support equipment removes, after the position of fixed equipment, the pulling box 12 that increases weight takes out it, the piece 13 that increases weight of selecting suitable quantity is put into wherein, the box 12 that will increase weight is put back and is increased weight case 11, make the box 11 that increases weight have great weight, concentrate the center of equipment in the box 11 department that increases weight, cooperate with supporting leg 4, stable supporting equipment, avoid equipment to topple over because of blowing, striking reason central change appears and cause equipment, make equipment stable work.

Example 3:

referring to fig. 1, 2, 4, 6 and 7, based on the above embodiment 2, the LED warning board 9 is adjusted, the rotary column 19 is placed in the rotary slot 20, the protective glass 10 blocks the LED warning board 9, the fixing plug 23 is aligned and inserted into the matching hole 21, the fixing plate 22 is mounted on the equipment rack 8, the moving space of the rotary column 19 is limited, the rotary column 19 can only rotate in the rotary slot 20, the driving motor 7 is controlled to work, the driving motor 7 drives the screw rod 6 to rotate, the screw rod 6 drives the main driving wheel 16 to rotate, the transmission belt 18 penetrates through the weighting box 11 to connect the main driving wheel 16 and the driven driving wheel 17 on the two screw rods 6, the main driving wheel 16 is matched with the driven driving wheel 17 through the transmission belt 18 to drive the driven driving wheel 17 to rotate, so that the screw rods 6 at the two ends rotate together, the equipment rack 8 is matched with the screw rods 6 through the matching hole 21, the LED warning board 9 and the protective glass 10 are driven to move upwards under the driving of the screw rod 6 to drive the LED warning board 9 and the protective glass 10 to ascend, the specified working height is reached, the observation of passers-by is facilitated, the arrangement of equipment is completed, the LED warning board 9 emits light to warn passers-by, when the LED warning board 9 works, the protective glass 10, the equipment frame 8 and the fixing plate 22 are arranged around the LED warning board 9 to protect the LED warning board 9 from being influenced by the external environment, the work is stably carried out, when the LED warning board 9 has problems, the motor is controlled to rotate, the equipment frame 8 drives the LED warning board 9 to descend, the protective glass 10 is directly pulled without being disassembled, the rotating column 19 is made to rotate in the rotating groove 20, the protective glass 10 rotates by taking the rotating column 19 as the center to expose the LED warning board 9, the LED warning board 9 is repaired and adjusted, the protective glass 10 is covered after the adjustment is finished, the LED warning board 9 is lifted again, and the work is continued.

In all the above-mentioned embodiments, the connection between two components may be selected from welding, bolt and nut fit connection, bolt or screw connection or other known connection methods according to actual situations, which are not repeated herein, and it is preferable to consider welding in the above description, although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made in the embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims (7)

1. The utility model provides a warning sign for electric power construction warning effect, includes base (1), its characterized in that: be equipped with gyro wheel (2) on base (1), base (1) lower extreme is equipped with support frame (3), be equipped with supporting leg (4) on support frame (3), base (1) upper end is equipped with hydraulic stem (5), the output and support frame (3) of hydraulic stem (5) are connected, base (1) both ends are rotated and are connected and are equipped with lead screw (6), base (1) lower extreme is equipped with driving motor (7), driving motor (7) and lead screw (6) cooperation, be equipped with on lead screw (6) rather than complex equipment rack (8), be equipped with LED warning sign (9) on equipment rack (8), equipment rack (8) are equipped with protective glass (10) at LED warning sign (9) both ends.

2. A warning sign for electric power construction warning as claimed in claim 1, wherein: the weight increasing box is characterized in that a weight increasing box (11) is arranged at the lower end of the base (1), a weight increasing box (12) is arranged in the weight increasing box (11) in a sliding connection mode, a plurality of weight increasing blocks (13) are arranged in the weight increasing box (12), and each weight increasing block (13) is independent.

3. A warning sign for electric power construction warning as claimed in claim 1, wherein: the lower end of the base (1) is provided with a positioning rod (14), and the support frame (3) is provided with a positioning slide hole (15) matched with the positioning rod (14).

4. A warning sign for electric power construction warning actions, as claimed in claim 1, characterized in that: the output end of the driving motor (7) is connected with the screw rod (6), a main driving wheel (16) is fixedly connected to the screw rod (6) connected with the driving motor (7), a driven driving wheel (17) is fixedly connected to the lower end of the other screw rod (6), a driving belt (18) is arranged between the main driving wheel (16) and the driven driving wheel (17), and the main driving wheel (16) is matched with the driven driving wheel (17) through the driving belt (18).

5. A warning sign for electric power construction warning as claimed in claim 1, wherein: protective glass (10) both ends upside all is equipped with rotates post (19), offer on equipment rack (8) and rotate groove (20) that correspond with rotation post (19).

6. A warning sign for electric power construction warning according to claim 5, characterized in that: the equipment rack is characterized in that a matching hole (21) is formed in the equipment rack (8), the matching hole (21) is matched with the screw rod (6) and is arranged at the lower end of the matching hole (21) through threads matched with the screw rod (6), a fixing plate (22) is arranged at the upper end of the equipment rack (8), and a fixing plug (23) corresponding to the matching hole (21) is arranged at the lower end of the fixing plate (22).

7. A warning sign for electric power construction warning actions, as claimed in claim 1, characterized in that: a protective shell (24) is arranged at the upper end of the base (1), and a storage battery (25) is arranged in the protective shell (24).

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