CN219653577U - Safety warning device convenient to adjust - Google Patents

Abstract

The utility model discloses a safety warning device convenient to adjust, which belongs to the technical field of warning devices and comprises a base, a transmission bin and a supporting plate, wherein the transmission bin is fixedly connected to the upper surface of the base, the supporting plate is arranged on the side surface of the transmission bin, the bottom surface of the supporting plate is fixedly connected with a clamping assembly, the clamping assembly comprises a fixing plate, the fixing plate is fixedly connected to the bottom surface of the supporting plate, and a first bearing penetrates through the surface of the fixing plate.

Description

Safety warning device convenient to adjust

Technical Field

The utility model relates to the technical field of warning devices, in particular to a safety warning device convenient to adjust.

Background

Hydropower stations are comprehensive engineering facilities for converting water energy into electric energy, also called hydropower plants, which comprise a series of hydropower station buildings and various hydropower station devices which are arranged and are constructed for producing electric energy by utilizing water energy, and other buildings which are used for comprehensively utilizing purposes such as flood control, irrigation, shipping, wood passing, fish passing and the like are common in some hydropower stations, and in order to avoid that non-staff approach to the hydropower stations, safety warning boards are often arranged around the hydropower stations, but the conventional safety warning devices cannot be used for replacing warning boards with different sizes, and the positions of the whole safety warning devices and the heights of the warning boards cannot be adjusted at will, so that the following devices are proposed for solving the problems.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects existing in the prior art, the utility model aims to provide a safety warning device convenient to adjust, which has the characteristics of changing warning boards with different sizes and randomly adjusting the positions and the heights of the safety warning devices.

Technical proposal

In order to achieve the above purpose, the utility model provides a safety warning device convenient to adjust, which comprises a base, a transmission bin and a supporting plate, wherein the transmission bin is fixedly connected to the upper surface of the base, the supporting plate is arranged on the side surface of the transmission bin, the bottom surface of the supporting plate is fixedly connected with a clamping assembly, the clamping assembly comprises a fixing plate, the fixing plate is fixedly connected to the bottom surface of the supporting plate, a first bearing is penetrated on the surface of the fixing plate, a first rotating shaft is penetrated inside the first bearing, one end of the first rotating shaft is fixedly connected with a rotating button, the other end of the first rotating shaft is fixedly connected with a first threaded column, the other end of the first threaded column is in threaded connection with a threaded pipe, the other end of the threaded pipe is fixedly connected with a clamping plate, the surface of the clamping plate is fixedly connected with a telescopic rod, the other end of the telescopic rod is fixedly connected to the surface of the fixing plate, the telescopic rod is divided into two groups, and the telescopic rods are symmetrically arranged on the surface of the clamping plate.

When the safety warning device convenient to adjust is used, through setting up first pivot, first screw thread post and screwed pipe, when people need change the warning sign of equidimension, people first need take off old warning sign, put new warning sign in the backup pad, then rotate the turn-button, under the cooperation of first pivot, first screw thread post and screwed pipe for splint can press from both sides the warning sign tightly, thereby reach the purpose that people changed the warning sign of equidimension.

Further, the inside fixedly connected with motor of drive storehouse, the one end fixedly connected with second screw thread post of motor output shaft, the other end fixedly connected with second pivot of second screw thread post, the inside fixedly connected with second bearing of drive storehouse, the other end of second pivot wears to establish in the second bearing, second screw thread post surface threaded connection has the thread bush, thread bush surface fixedly connected with slider, the spout has been seted up to the drive storehouse inside, the slider wears to establish in the spout, thread bush surface fixedly connected with connecting block, the movable groove has been seted up on the drive storehouse surface, the connecting block wears to establish in the movable groove.

Further, the lower surface of the base is fixedly connected with wheels, the side surfaces of the wheels are provided with brake pads, and the wheels are four in number and are arranged at the lower end of the base in a rectangular shape.

Further, an energy storage bin is arranged in the base, a storage battery is fixedly connected in the energy storage bin, and a control switch is fixedly connected to the side face of the transmission bin.

Advantageous effects

In summary, the utility model has the following beneficial effects:

1. according to the safety warning device convenient to adjust, when people need to replace warning boards with different sizes, the old warning boards are firstly taken down, new warning boards are placed on the supporting plate, and then the rotating buttons are rotated, so that the clamping plates can clamp the warning boards under the cooperation of the first rotating shaft, the first threaded column and the threaded pipe, and the purpose of replacing the warning boards with different sizes by people is achieved, and the practicability of the device is improved;

2. this safety warning device convenient to adjust, through setting up second pivot, second screw thread post and thread bush, when people need highly adjust the warning sign, people only need make the motor function through control switch to drive the second screw thread post, under the cooperation of second pivot, second screw thread post and thread bush, made things convenient for people to adjust the height of warning sign, improved the practicality of device.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings required for the description of the embodiments or the prior art will be briefly described, and it is apparent that the drawings in the following description are only one embodiment of the present utility model, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic front perspective view of the present utility model;

FIG. 2 is a schematic cross-sectional view of the drive cartridge of the present utility model;

FIG. 3 is a schematic cross-sectional view of a clamping assembly according to the present utility model.

The marks in the drawings are:

1. a base; 2. a transmission bin; 3. a support plate; 4. a clamping assembly; 401. a fixing plate; 402. a first bearing; 403. a first rotating shaft; 404. a rotary knob; 405. a first threaded post; 406. a threaded tube; 407. a clamping plate; 408. a telescopic rod; 5. a motor; 6. a second threaded post; 7. a second rotating shaft; 8. a second bearing; 9. a thread sleeve; 10. a slide block; 11. a chute; 12. a connecting block; 13. a movable groove; 14. a wheel; 15. a brake pad; 16. an energy storage bin; 17. a storage battery; 18. and controlling the switch.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the present utility model easy to understand, the technical solutions in the embodiments of the present utility model are clearly and completely described below to further illustrate the present utility model, and it is obvious that the described embodiments are only some embodiments of the present utility model, not all versions.

Examples:

the utility model is described in further detail below with reference to fig. 1-3.

Referring to fig. 1-3, the present utility model provides a technical solution: the utility model provides a safety warning device convenient to adjust, including base 1, drive storehouse 2 and backup pad 3, drive storehouse 2 fixed connection is in base 1 upper surface, backup pad 3 sets up in drive storehouse 2 sides, backup pad 3 bottom surface fixedly connected with clamping component 4, clamping component 4 includes fixed plate 401, fixed plate 401 fixed connection is in backup pad 3 bottom surface, first bearing 402 is worn to be equipped with on the fixed plate 401 surface, first pivot 403 is worn to be equipped with in the inside of first bearing 402, the one end fixedly connected with knob 404 of first pivot 403, the first screw thread post 405 of the other end fixedly connected with of first pivot 403, the other end threaded connection of first screw thread post 405 has screwed pipe 406, the other end fixedly connected with splint 407 of screwed pipe 406, splint 407 fixed surface is connected with telescopic link 408, the other end fixedly connected with of telescopic link 408 is at the fixed plate 401 surface, telescopic link 408 has two sets ofly, and the symmetry sets up at splint 407 surface.

Through adopting above-mentioned technical scheme, this safety warning device convenient to adjust, through setting up first pivot 403, first screw thread post 405 and screwed pipe 406, when people need change the warning sign of equidimension not, people first need take off old warning sign, put new warning sign on backup pad 3, then rotate knob 404, under the cooperation of first pivot 403, first screw thread post 405 and screwed pipe 406, make splint 407 press from both sides tight to the warning sign, thereby reach the purpose that people changed the warning sign of equidimension not, improved the practicality of the device.

Specifically, the inside fixedly connected with motor 5 of drive storehouse 2, the one end fixedly connected with second screw thread post 6 of motor 5 output shaft, the other end fixedly connected with second pivot 7 of second screw thread post 6, the inside fixedly connected with second bearing 8 of drive storehouse 2, the other end of second pivot 7 wears to establish in second bearing 8, the screw thread cover 9 is connected with to second screw thread post 6 surface screw thread, screw thread cover 9 fixed surface has slider 10, spout 11 has been seted up to drive storehouse 2 inside, slider 10 wears to establish in spout 11, screw thread cover 9 fixed surface is connected with connecting block 12, movable groove 13 has been seted up on drive storehouse 2 surface, connecting block 12 wears to establish in movable groove 13.

Through adopting above-mentioned technical scheme, this safety warning device convenient to adjust, through setting up second pivot 7, second screw thread post 6 and thread bush 9, when people need highly adjust the warning sign, people only need make motor 5 function through control switch 18 to drive second screw thread post 6, under the cooperation of second pivot 7, second screw thread post 6 and thread bush 9, made things convenient for people to highly adjust the warning sign, improved the practicality of device.

Specifically, the lower surface of the base 1 is fixedly connected with wheels 14, the side surfaces of the wheels 14 are provided with brake pads 15, and the wheels 14 are arranged at the lower end of the base 1 in a rectangular shape.

Specifically, an energy storage bin 16 is arranged in the base 1, a storage battery 17 is fixedly connected in the energy storage bin 16, and a control switch 18 is fixedly connected to the side face of the transmission bin 2.

The working principle of the utility model is as follows: when the device is used, people only need to push the device, under the cooperation of the wheel 14, people move the device to the position suitable for the device to use, when people need to use the device, people only need to adjust the brake pad 15 arranged on the side face of the wheel 14 to a braking state, thereby the device is guaranteed to be in a normal operation process, stable working state can be kept, when people need to install the warning board, people only need to put the warning board on the supporting plate 3, then the rotating knob 404, under the cooperation of the first rotating shaft 403, the first threaded column 405 and the threaded tube 406, the clamping plate 407 can clamp the warning board, when people need to replace the warning board with different sizes, people firstly need to take down the old warning board, put the new warning board on the supporting plate 3, then the rotating knob 404 is rotated, the clamping plate 407 can clamp the warning board under the cooperation of the first rotating shaft 403, the first threaded column 405 and the threaded tube 406, thereby the purposes of people changing the warning boards with different sizes are achieved, when the motor needs to be in a height adjustment, the second threaded column 6 is driven by the second rotating shaft 6, the second threaded column 6 is convenient to adjust the height of the device, and the practical device is improved by the second threaded column 6.

The present embodiment is only for explanation of the present utility model and is not to be construed as limiting the present utility model, and modifications to the present embodiment, which may not creatively contribute to the present utility model as required by those skilled in the art after reading the present specification, are all protected by patent laws within the scope of claims of the present utility model.

Claims (4)

1. The utility model provides a safety warning device convenient to adjust, includes base (1), transmission storehouse (2) and backup pad (3), its characterized in that: the utility model discloses a transmission storehouse, including base (1), transmission storehouse (2), backup pad (3) set up in transmission storehouse (2) side, backup pad (3) bottom surface fixedly connected with clamping assembly (4), clamping assembly (4) are including fixed plate (401), fixed plate (401) fixed connection is in backup pad (3) bottom surface, first bearing (402) are worn to be equipped with on fixed plate (401) surface, first pivot (403) are worn to be equipped with in first bearing (402) inside, the one end fixedly connected with turn button (404) of first pivot (403), the other end fixedly connected with first screw thread post (405) of first pivot (403), the other end threaded connection of first screw thread post (405) screw thread pipe (406), the other end fixedly connected with splint (407) of screw thread pipe (406), splint (407) surface fixedly connected with telescopic link (408), the other end fixedly connected with of telescopic link (408) is on fixed plate (401) surface, telescopic link (408) have two sets of altogether, and set up at splint (407) surface symmetry.

2. The safety warning device for easy adjustment according to claim 1, wherein: the novel transmission mechanism comprises a transmission bin (2), wherein a motor (5) is fixedly connected to the inside of the transmission bin (2), a second threaded column (6) is fixedly connected to one end of an output shaft of the motor (5), a second rotating shaft (7) is fixedly connected to the other end of the second threaded column (6), a second bearing (8) is fixedly connected to the inside of the transmission bin (2), a threaded sleeve (9) is arranged on the other end of the second rotating shaft (7) in a penetrating mode, a sliding block (10) is fixedly connected to the surface of the second threaded column (6), a sliding groove (11) is formed in the inside of the transmission bin (2), a connecting block (12) is fixedly connected to the surface of the threaded sleeve (9), a movable groove (13) is formed in the surface of the transmission bin (2), and the connecting block (12) is arranged in the movable groove (13) in a penetrating mode.

3. The safety warning device for easy adjustment according to claim 1, wherein: the novel bicycle is characterized in that wheels (14) are fixedly connected to the lower surface of the base (1), brake pads (15) are arranged on the side faces of the wheels (14), and the wheels (14) are four in number and are arranged at the lower end of the base (1) in a rectangular mode.

4. The safety warning device for easy adjustment according to claim 1, wherein: an energy storage bin (16) is arranged in the base (1), a storage battery (17) is fixedly connected in the energy storage bin (16), and a control switch (18) is fixedly connected to the side face of the transmission bin (2).