CN219214857U

CN219214857U - Safety warning device

Info

Publication number: CN219214857U
Application number: CN202320349207.4U
Authority: CN
Inventors: 沈一帆
Original assignee: Hangzhou Gemdale Free City Real Estate Development Co ltd
Current assignee: Hangzhou Gemdale Free City Real Estate Development Co ltd
Priority date: 2023-02-23
Filing date: 2023-02-23
Publication date: 2023-06-20
Anticipated expiration: 2033-02-23

Abstract

The utility model discloses a safety warning device which comprises a mounting plate, wherein loop bars are arranged at four corners of the front surface of the mounting plate, moving bars are movably connected to the inside of the four loop bars, mounting frames are arranged at the front ends of the four moving bars, reset springs are sleeved on the outer surfaces of the four loop bars and the moving bars, two ends of the four reset springs are respectively arranged at the four corners of the front surface of the mounting plate and the rear surface of the mounting frame, clamping bars are movably connected to two sides of the inside of the mounting frame, a photovoltaic plate is movably connected to the top of the mounting plate, and the mounting frame is mounted by the aid of the mounting plate, the moving bars and the reset springs in a matching manner, so that when the mounting frame contacts with the mounting frame in a vehicle reversing process, the mounting frame can be driven to move towards a direction close to the mounting plate, and a switch button can be extruded, a buzzer works to give an alarm, and people in the vehicle can be warned, and accidents caused by continuous vehicle reversing are avoided.

Description

Safety warning device

Technical Field

The utility model belongs to the technical field of warning devices, and particularly relates to a safety warning device.

Background

In the dangerous areas such as construction, the pit or the bulge on the ground, and the like, in order to avoid accidents in the process of walking or running of a vehicle, a safety warning device is usually arranged in the dangerous areas to warn the personnel so as to reduce the accident probability.

As known from a safety warning device with the conventional authorized bulletin number CN218263578U, the conventional warning device often needs personnel to observe to get a warning in the use process, and in the reversing process of a vehicle, the personnel only have difficulty in effectively observing the condition of the rear side of the vehicle through the rearview mirror, and the vehicle rearview mirror has a dead zone, so that the warning effect of the safety warning device is reduced.

Disclosure of Invention

The present utility model is directed to a safety warning device, which solves the above-mentioned problems.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a safety warning device, includes the mounting panel, the four corners department of mounting panel front surface all is provided with the loop bar, four the equal swing joint in inside of loop bar has the movable rod, four the front end of movable rod is provided with the installing frame, four the surface of loop bar and movable rod all overlaps and is equipped with reset spring, and the both ends of four reset springs set up respectively in the four corners department of mounting panel front surface and installing frame rear surface, the equal swing joint in both sides of installing frame inside has the clamping lever, top swing joint in the mounting panel has the photovoltaic board.

Preferably, the top in the mounting panel is rotated and is connected with the threaded rod, and the threaded rod is equipped with two, two the surface threaded connection of threaded rod has the lifter plate, photovoltaic board sets up the upper surface at the lifter plate, two the lower extreme of threaded rod all is provided with driven conical gear.

Preferably, the middle part in the mounting panel rotates and is connected with the transfer line, the both sides of transfer line surface all are provided with transmission bevel gear, and two transmission bevel gears mesh with two driven bevel gears respectively, the right-hand member of transfer line runs through the right side wall of mounting panel and extends to the outside of mounting panel, and the right-hand member of transfer line is provided with the knob.

Preferably, the both sides of top and bottom all are provided with the installation pole in the installing frame, four the equal swing joint of surface of installation pole has the movable block, and two clamping lever set up between four movable blocks, four the surface of installation pole all overlaps and is equipped with clamping spring, four clamping spring's both ends set up respectively at the internal surface of installing frame and four the surface of movable block.

Preferably, an organ cover is arranged in the installation frame, eight organ covers are arranged in the organ cover, and two ends of the eight organ covers are respectively arranged on the outer surfaces of the four moving blocks and the inner surface of the installation frame.

Preferably, the four corners of the front surface of the mounting plate are provided with switch buttons, the four switch buttons are respectively located in the four loop bars, the two sides of the bottom in the mounting plate are provided with buzzers, the buzzers are electrically connected with the switch buttons, the inside of the mounting plate is provided with a storage battery, and the storage battery is electrically connected with the photovoltaic plate and the buzzers.

Preferably, a supporting rod is arranged in the middle of the lower surface of the mounting plate, and a supporting plate is arranged at the bottom of the supporting rod.

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

(1) This safety warning device installs the installing frame through mounting panel cooperation loop bar, carriage release lever and the reset spring that set up, when the vehicle backs a car the in-process and takes place to contact with the installing frame, can drive the installing frame and remove towards the direction that is close to the mounting panel to can cause the extrusion to the switch button, make buzzer work send out the police dispatch newspaper, warn the personnel in the vehicle, avoid the vehicle to continue to back a car and lead to unexpected emergence.

(2) This safety warning device can provide the electric quantity to buzzer's work through the photovoltaic board that sets up, in warning device use, holds and rotates the knob and can drive the transfer line and rotate, and cooperation transmission bevel gear and driven bevel gear can drive the threaded rod and rotate, can drive lifter plate and photovoltaic board through the screw thread and rise, shifts out the photovoltaic board from the inside of mounting panel, converts solar energy into electric energy through the photovoltaic board and stores, provides the electric quantity to buzzer's work.

(3) This safety warning device installs the clamping lever through the installing frame cooperation installing pole and the movable block that set up, places the warning board between two clamping levers, can drive the clamping lever through clamping spring's elasticity cooperation installing pole and movable block and remove towards the direction that is close to the warning board to can press from both sides the warning board tightly, increase the stability of warning board in the use, and be convenient for the staff change the warning board.

Drawings

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

FIG. 2 is a front cross-sectional view of the mounting plate of the present utility model;

FIG. 3 is a front cross-sectional view of the present utility model at a mounting frame;

fig. 4 is a right cross-sectional view of the present utility model.

In the figure:

100. a mounting plate; 101. a loop bar; 102. a moving rod; 103. a return spring;

200. a mounting frame; 201. a mounting rod; 202. a moving block; 203. a clamping rod; 204. a clamping spring; 205. an organ cover;

300. a threaded rod; 301. a lifting plate; 302. a photovoltaic panel; 303. a transmission rod.

Detailed Description

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. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present utility model provides a safety warning device, which includes a mounting plate 100, loop bars 101 are disposed at four corners of a front surface of the mounting plate 100, moving bars 102 are movably connected in the four loop bars 101, a mounting frame 200 is disposed at front ends of the four moving bars 102, return springs 103 are respectively sleeved on outer surfaces of the four loop bars 101 and the moving bars 102, two ends of the four return springs 103 are respectively disposed at four corners of the front surface of the mounting plate 100 and a rear surface of the mounting frame 200, clamping bars 203 are movably connected at two sides of the interior of the mounting frame 200, and a photovoltaic panel 302 is movably connected at top in the mounting plate 100.

In this embodiment, preferably, the top in the mounting panel 100 is rotated and is connected with threaded rod 300, and threaded rod 300 is equipped with two, and the surface threaded connection of two threaded rods 300 has lifter plate 301, and photovoltaic board 302 sets up the upper surface at lifter plate 301, and the lower extreme of two threaded rods 300 all is provided with driven bevel gear, makes threaded rod 300 rotate, can drive lifter plate 301 through the screw thread and go up and down to can drive photovoltaic board 302 and go up and down, the use and the accomodate of photovoltaic board 302 of being convenient for.

In this embodiment, preferably, the middle part in the mounting plate 100 is rotationally connected with a transmission rod 303, two sides of the outer surface of the transmission rod 303 are respectively provided with transmission bevel gears, the two transmission bevel gears are respectively meshed with two driven bevel gears, the right end of the transmission rod 303 penetrates through the right side wall of the mounting plate 100 and extends to the outer side of the mounting plate 100, the right end of the transmission rod 303 is provided with a knob, the knob can be held and rotated to drive the transmission rod 303 to rotate, and the threaded rod 300 can be driven to rotate by matching with the transmission bevel gears and the driven bevel gears.

In this embodiment, preferably, the both sides of top and bottom all are provided with installation pole 201 in the installation frame 200, the equal swing joint of surface of four installation poles 201 has movable block 202, and two clamping lever 203 set up between four movable block 202, the surface of four installation poles 201 all overlaps and is equipped with clamping spring 204, the both ends of four clamping springs 204 set up the surface at the internal surface of installation frame 200 and four movable block 202 respectively, place the warning board between two clamping lever 203, can drive clamping lever 203 and move towards the direction that is close to the warning board through the elasticity cooperation installation pole 201 of clamping spring 204 and movable block 202, thereby can press from both sides the warning board, increase the stability of warning board in the use, and the staff of being convenient for changes the warning board.

In this embodiment, preferably, the mounting frame 200 is provided with the organ cover 205 inside, and the organ cover 205 is provided with eight, and eight two ends of organ cover 205 set up respectively at the surface of four movable blocks 202 and the internal surface of mounting frame 200, can drive organ cover 205 when movable block 202 removes and stretch out and draw back, can block external dust through organ cover 205, avoid the dust to adhere to the surface at installation pole 201 and movable block 202, cause the influence to the removal of movable block 202 and clamping lever 203.

In this embodiment, preferably, the four corners department of the front surface of the mounting board 100 all is provided with shift knob, and four shift knob are located the inside of four loop bars 101 respectively, and the both sides of the bottom all are provided with bee calling organ in the mounting board 100, and bee calling organ and shift knob electric connection, the inside of mounting board 100 is provided with the battery, and battery and photovoltaic board 302 and bee calling organ electric connection, press shift knob, can make bee calling organ work take place the alarm sound, send out the warning to personnel, can store the electric energy of photovoltaic board 302 conversion through the battery to subsequent use of being convenient for.

In this embodiment, preferably, the middle part of mounting panel 100 lower surface is provided with the bracing piece, and the bottom of bracing piece is provided with the backup pad, can support mounting panel 100 through backup pad cooperation bracing piece, increases the stability of mounting panel 100 in the use.

The working principle and the using flow of the utility model are as follows: when the device is used, the warning plate is placed between the two clamping rods 203, the clamping rods 203 can be driven to move towards the direction close to the warning plate by the elastic force of the clamping springs 204 matched with the mounting rods 201 and the moving blocks 202, so that the warning plate can be clamped, the stability of the warning plate in the use process is improved, workers can conveniently replace the warning plate, when the warning plate is contacted with the mounting frame 200 in the vehicle reversing process, the mounting frame 200 can be driven to move towards the direction close to the mounting plate 100, the switch buttons can be extruded by the moving rods 102, the buzzer can work to give an alarm to warn personnel in the vehicle, the accident caused by the fact that the vehicle is continuously reversed is avoided, when the vehicle is far away from the mounting plate 100, the movable rod 102 can be driven to move towards the direction far away from the switch button through the elastic force of the reset spring 103, so that the buzzer stops working, when the electric quantity in the storage battery is insufficient, the rotary knob is held and rotated to drive the transmission rod 303 to rotate, the threaded rod 300 can be driven to rotate by matching with the transmission bevel gear and the driven bevel gear, the lifting plate 301 and the photovoltaic plate 302 can be driven to rise through threads, the photovoltaic plate 302 is moved out of the mounting plate 100, solar energy is converted into electric energy through the photovoltaic plate 302 to be stored in the storage battery, electric quantity can be provided for the follow-up work of the buzzer, and when the electric quantity in the storage battery is sufficient, the transmission rod 303 is reversely rotated, so that the threaded rod 300 can be driven to reversely rotate, and the photovoltaic plate 302 is stored in the mounting plate 100 to be protected.

Although embodiments of the present utility model 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 therein 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. A safety warning device comprising a mounting plate (100), characterized in that: the utility model discloses a photovoltaic panel, including mounting panel (100), handle (101), four, top swing joint, photovoltaic panel (302) are located in four corners of mounting panel (100) front surface and mounting frame (200) rear surface respectively, the inside all swing joint of four handle (101) has movable rod (102), four the front end of movable rod (102) is provided with mounting frame (200), four the surface of handle (101) and movable rod (102) all overlaps and is equipped with reset spring (103), and the both ends of four reset spring (103) set up in the four corners department of mounting panel (100) front surface and mounting frame (200) rear surface respectively, the inside both sides of mounting frame (200) all swing joint has clamping rod (203), top swing joint in mounting panel (100).

2. The safety warning device of claim 1, wherein: the top in mounting panel (100) rotates and is connected with threaded rod (300), and threaded rod (300) are equipped with two, two the surface threaded connection of threaded rod (300) has lifter plate (301), photovoltaic board (302) set up the upper surface at lifter plate (301), two the lower extreme of threaded rod (300) all is provided with driven conical gear.

3. A safety warning device according to claim 2, characterized in that: the middle part in mounting panel (100) rotates and is connected with transfer line (303), the both sides of transfer line (303) surface all are provided with transmission bevel gear, and two transmission bevel gears mesh with two driven bevel gears respectively, the right-hand member of transfer line (303) runs through the right side wall of mounting panel (100) and extends to the outside of mounting panel (100), and the right-hand member of transfer line (303) is provided with the knob.

4. The safety warning device of claim 1, wherein: the two sides of top and bottom all are provided with installation pole (201) in installing frame (200), four the surface of installation pole (201) is all swing joint has movable block (202), and two clamping lever (203) set up between four movable block (202), four the surface of installation pole (201) all overlaps and is equipped with clamping spring (204), four the both ends of clamping spring (204) set up respectively at the internal surface of installing frame (200) and four the surface of movable block (202).

5. The safety warning device of claim 4, wherein: the mounting frame (200) is internally provided with an organ cover (205), and the organ cover (205) is provided with eight, and two ends of eight organ covers (205) are respectively arranged on the outer surfaces of the four moving blocks (202) and the inner surface of the mounting frame (200).

6. The safety warning device of claim 1, wherein: the utility model discloses a photovoltaic panel, including mounting panel (100), four sleeve bars (101), mounting panel (100) positive surface four corners department all is provided with shift knob, and four shift knob are located the inside of four sleeve bars (101) respectively, the both sides of bottom all are provided with bee calling organ in mounting panel (100), and bee calling organ and shift knob electric connection, the inside of mounting panel (100) is provided with the battery, and battery and photovoltaic panel (302) and bee calling organ electric connection.

7. The safety warning device of claim 1, wherein: the middle part of mounting panel (100) lower surface is provided with the bracing piece, and the bottom of bracing piece is provided with the backup pad.