CN219930776U - Mobilizable electric power construction safety sign - Google Patents

Abstract

The utility model relates to the technical field of warning devices, in particular to a movable electric power construction safety sign which comprises a sign main body, wherein a carrier plate is fixedly connected to the bottom of the sign main body, a guide assembly is arranged at the bottom of the carrier plate and used for assisting lifting of the carrier plate, a base is arranged at the lower end of the guide assembly, a roller is arranged at the bottom of the base, a rack is fixedly connected to the sign main body, a motor is mounted on the base, a gear is fixedly connected to an output shaft of the motor, and the gear is meshed with the rack. The main body of the indication board needs to be moved, and the main body of the indication board can be pushed and pulled easily under the action of the roller, so that the main body of the indication board does not need to be moved in a carrying mode, part of manpower is saved, and positive influence is generated on the improvement of the electric power construction efficiency.

Description

Mobilizable electric power construction safety sign

Technical Field

The utility model relates to the technical field of warning devices, in particular to a movable electric power construction safety sign.

Background

The construction safety warning device is mainly used for dealing with the temporary road maintenance, electric power construction or temporary road sealing, guiding and other environments such as vehicle accident handling and the like, and most of the indication boards are used for reminding road users by utilizing the reflection principle.

With the progress of technology, various self-luminous construction safety signs, such as LED technology, laser distance alarm systems, etc., are beginning to appear, and the functionality of the construction safety signs is continuously improved.

The existing construction safety indication board can be generally and rapidly deployed on site, however, after the installation is completed on the construction site, a fixed installation mode is often adopted, the height installation position of the indication board is fixed and is difficult to regulate and control, and the intelligent road construction safety indication board disclosed in the prior art Chinese patent publication No. CN205508335U is provided with an illuminating lamp, so that the indication board main body can be illuminated at night, people passing by the road can conveniently see the indication board, the brightness of the illuminating lamp can be automatically controlled according to the ambient light condition, but the indication board is fixed in height, the height of the indication board cannot be regulated according to the use scene, and the use limitation is large.

Disclosure of Invention

The utility model aims to solve the defects in the prior art, and provides a movable electric power construction safety sign.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a mobilizable electric power construction safety sign, includes the sign main part, the bottom fixedly connected with carrier plate of sign main part, the bottom of carrier plate sets up direction subassembly, direction subassembly is used for assisting the lift of carrier plate, direction subassembly's lower extreme is provided with the base, the bottom of base is provided with the gyro wheel, fixedly connected with rack in the sign main part, install the motor on the base, fixedly connected with gear on the output shaft of motor, the gear with the rack engagement.

Further, the sign main body is fixedly connected with a reflecting cover, and the sign main body is provided with an illuminating lamp.

Further, the guide assembly comprises a guide inserted rod and a guide sleeve, the guide inserted rod is fixedly connected to the bottom of the carrier plate, the guide sleeve is fixedly connected to the top of the base, and the lower end of the guide inserted rod is slidably inserted into the guide sleeve.

Further, a connecting plate is fixedly connected to the guide sleeve, a fixing sleeve is fixedly connected to the connecting plate, and the rack is slidably inserted into the fixing sleeve.

Further, the lower extreme fixedly connected with limiting plate of rack, offered the spout on the rack, install the pulley on the connecting plate, the pulley is followed the spout slides.

Further, the electric jar is installed to the bottom of base, fixedly connected with cross board on the output of electric jar, the gyro wheel is installed on the cross board, the bottom fixedly connected with bracing piece of base, the lower extreme fixedly connected with backing plate of bracing piece, fixedly connected with lift connecting block on the cross board, the lift connecting block slip cup joints on the bracing piece.

The movable electric power construction safety sign provided by the utility model has the beneficial effects that:

1. according to the utility model, the gear and the rack are arranged, the output shaft of the motor can drive the gear to rotate, the gear is meshed with the rack, so that the rack moves, and meanwhile, the rack moves to drive the indication board main body to lift under the assistance of the guide assembly, so that the height of the indication board main body is regulated and controlled, the indication board main body can be regulated at will according to an application scene, the application range of the indication board main body is enlarged, and the safety of electric power construction is guaranteed.

2. According to the utility model, the roller is arranged, the support plate is used for installing the indication board main body, the guide assembly is arranged on the base, the support plate and the indication board main body are connected while being lifted, the roller is arranged at the bottom of the base, the indication board main body is required to be moved, and the indication board main body can be easily pushed and pulled under the action of the roller, so that the indication board main body is not required to be moved in a carrying way, part of manpower is saved, and positive influence is generated on the improvement of the electric power construction efficiency.

Drawings

Fig. 1 is a schematic view of a first perspective structure of a movable electric power construction safety sign according to the present utility model;

fig. 2 is a schematic view of a second perspective structure of a movable safety sign for electric power construction according to the present utility model;

FIG. 3 is an enlarged schematic view of the portion A of FIG. 1 according to the present utility model;

fig. 4 is an enlarged schematic view of the portion B of fig. 2 according to the present utility model.

Detailed Description

The following is a further detailed description of the embodiments:

reference numerals in the drawings of the specification include: the automatic indicator comprises an indicator main body 1, a carrier plate 2, a guide assembly 3, a base 4, rollers 5, racks 6, a motor 7, gears 8, a reflector 11, an illuminating lamp 12, a guide inserting rod 31, a guide sleeve 32, a connecting plate 33, a fixed sleeve 34, a pulley 35, an electric cylinder 41, a cross plate 42, a supporting rod 43, a base plate 44, a lifting connecting block 45, a limiting plate 61 and a sliding chute 62.

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1-4, a movable electric power construction safety sign, including sign main part 1, the bottom fixedly connected with carrier plate 2 of sign main part 1, the bottom of carrier plate 2 sets up direction subassembly 3, direction subassembly 3 is used for assisting the lift of carrier plate 2, the lower extreme of direction subassembly 3 is provided with base 4, the bottom of base 4 is provided with gyro wheel 5, fixedly connected with rack 6 on the sign main part 1, install motor 7 on base 4, fixedly connected with gear 8 on motor 7's the output shaft, gear 8 meshes with rack 6, in the embodiment of the utility model, carrier plate 2 is used for installing sign main part 1, the output shaft of motor 7 can drive gear 8 rotatory, gear 8 meshes with rack 6, and then make rack 6 remove, simultaneously under the assistance of direction subassembly 3, rack 6 removes and can drive sign main part 1 and go up and down, thereby realized the regulation and control of sign main part 1 height, make sign main part 1 can be adjusted according to the application scene wantonly, the application range of sign main part 1 has been enlarged, install on base 4, install on auxiliary carrier plate 2 and the effect of carrying the sign main part 1 has been used for carrying the 5, the effect of the sign is difficult to be carried 2, the mode is not needed to be moved down with the base 1, the effect is realized, the people need to take place 2, the effect is easy to carry the bottom 1 is reduced, and the effect is more than 5.

Referring to fig. 1, a light reflecting cover 11 is fixedly connected to a sign body 1, and an illuminating lamp 12 is mounted on the sign body 1, more specifically, under the cooperation of the light reflecting cover 11, light emitted by the illuminating lamp 12 can be reflected to the sign body 1, so that the content on the sign body 1 can be seen in darkness.

Referring to fig. 2, the guide assembly 3 includes a guide insert rod 31 and a guide sleeve 32, the guide insert rod 31 is fixedly connected to the bottom of the carrier plate 2, the guide sleeve 32 is fixedly connected to the top of the base 4, the lower end of the guide insert rod 31 is slidably inserted into the guide sleeve 32, more specifically, the guide insert rod 31 is slidably inserted into the guide sleeve 32, so that the carrier plate 2 can be stably lifted above the base 4.

Referring to fig. 2, a connecting plate 33 is fixedly connected to the guide sleeve 32, a fixing sleeve 34 is fixedly connected to the connecting plate 33, and the rack 6 is slidably inserted into the fixing sleeve 34, more specifically, the fixing sleeve 34 provides a lifting channel for the rack 6, so that the rack 6 can be lifted more stably, and the sign body 1 can be lifted more stably.

Referring to fig. 3 and 4, the lower end of the rack 6 is fixedly connected with a limiting plate 61, a sliding groove 62 is formed in the rack 6, a pulley 35 is mounted on the connecting plate 33, the pulley 35 slides along the sliding groove 62, more specifically, the limiting plate 61 is used for limiting the sliding range of the rack 6 to prevent the rack 6 from being separated from the fixed sleeve 34, the pulley 35 on one side of the rack 6 slides along the sliding groove 62, and the other side of the rack 6 is meshed with the gear 8, so that the lifting of the rack 6 is more stable.

Referring to fig. 2, an electric cylinder 41 is installed at the bottom of a base 4, a cross plate 42 is fixedly connected to the output end of the electric cylinder 41, a roller 5 is installed on the cross plate 42, a supporting rod 43 is fixedly connected to the bottom of the base 4, a backing plate 44 is fixedly connected to the lower end of the supporting rod 43, a lifting connection block 45 is fixedly connected to the cross plate 42, the lifting connection block 45 is sleeved on the supporting rod 43 in a sliding manner, more specifically, the output end of the electric cylinder 41 can drive the cross plate 42 to lift, when a sign body 1 is fixedly placed, the backing plate 44 is in contact with the ground, the output end of the electric cylinder 41 drives the cross plate 42 to lift, the roller 5 is separated from the ground, when the sign body 1 needs to be moved, the output end of the electric cylinder 41 drives the cross plate 42 to descend, the roller 5 is in contact with the ground, the backing plate 44 is separated from the ground, and the lifting connection block 45 is matched with the supporting rod 43, so that the lifting of the cross plate 42 is more stable.

The working mode is as follows; during operation, the base plate 44 is in contact with the ground to finish the fixed placement of the indication board main body 1, the motor 7 is started, the output shaft of the motor 7 drives the gear 8 to rotate, the gear 8 rotates to drive the rack 6 to lift, the rack 6 lifts to drive the indication board main body 1 to lift, thereby being capable of randomly adjusting the height according to the application scene of the indication board main body 1, enlarging the use range of the indication board main body 1, guaranteeing the safety of electric construction, being capable of starting the illuminating lamp 12 when the lamp is dark, under the cooperation of the reflecting cover 11, the content on the indication board main body 1 is more striking, when the indication board main body 1 needs to be moved, the output end of the electric cylinder 41 drives the cross plate 42 to descend, so that the idler wheel 5 is in contact with the ground, the base plate 44 is separated from the ground, the indication board main body 1 can be pushed and pulled easily under the action of the idler wheel 5, thereby the indication board main body 1 does not need to be moved in a carrying mode, and part of manpower is saved.

The foregoing is merely exemplary embodiments of the present utility model, and specific structures and features that are well known in the art are not described in detail herein. It should be noted that modifications and improvements can be made by those skilled in the art without departing from the structure of the present utility model, and these should also be considered as the scope of the present utility model, which does not affect the effect of the implementation of the present utility model and the utility of the patent. The protection scope of the present utility model is subject to the content of the claims, and the description of the specific embodiments and the like in the specification can be used for explaining the content of the claims.

Claims (6)

1. The utility model provides a mobilizable electric power construction safety sign, includes sign main part (1), its characterized in that: the utility model discloses a sign, including sign main part (1), bottom fixedly connected with support plate (2), the bottom of support plate (2) sets up direction subassembly (3), direction subassembly (3) are used for assisting the lift of support plate (2), the lower extreme of direction subassembly (3) is provided with base (4), the bottom of base (4) is provided with gyro wheel (5), fixedly connected with rack (6) on sign main part (1), install motor (7) on base (4), fixedly connected with gear (8) on the output shaft of motor (7), gear (8) with rack (6) meshing.

2. The movable power construction safety sign according to claim 1, wherein: the sign body (1) is fixedly connected with a reflecting cover (11), and the sign body (1) is provided with an illuminating lamp (12).

3. The movable power construction safety sign according to claim 1, wherein: the guide assembly (3) comprises a guide inserted rod (31) and a guide sleeve (32), the guide inserted rod (31) is fixedly connected to the bottom of the carrier plate (2), the guide sleeve (32) is fixedly connected to the top of the base (4), and the lower end of the guide inserted rod (31) is slidably inserted into the guide sleeve (32).

4. A mobile power construction safety sign according to claim 3, wherein: the guide sleeve (32) is fixedly connected with a connecting plate (33), the connecting plate (33) is fixedly connected with a fixing sleeve (34), and the rack (6) is in sliding connection with the fixing sleeve (34).

5. The movable power construction safety sign according to claim 4, wherein: the lower extreme fixedly connected with limiting plate (61) of rack (6), spout (62) have been seted up on rack (6), install pulley (35) on connecting plate (33), pulley (35) are followed spout (62) are slided.

6. The movable power construction safety sign according to claim 1, wherein: the electric cylinder (41) is installed to the bottom of base (4), fixedly connected with cross plate (42) on the output of electric cylinder (41), gyro wheel (5) are installed on cross plate (42), the bottom fixedly connected with bracing piece (43) of base (4), the lower extreme fixedly connected with backing plate (44) of bracing piece (43), fixedly connected with lift connecting block (45) on cross plate (42), lift connecting block (45) slip cup joint on bracing piece (43).