CN218434765U

CN218434765U - Forklift overspeed alarm

Info

Publication number: CN218434765U
Application number: CN202222334418.9U
Authority: CN
Inventors: 邹文; 欧梁; 李虎
Original assignee: Chongqing Weitian Technology Development Co ltd
Current assignee: Chongqing Weitian Technology Development Co ltd
Priority date: 2022-08-31
Filing date: 2022-08-31
Publication date: 2023-02-03
Anticipated expiration: 2032-08-31

Abstract

The utility model relates to the technical field of transport means, in particular to a forklift overspeed alarm; including mounting panel and suggestion device, the suggestion device includes the support, the install bin, a single-chip microcomputer, the GPS mainboard, a display screen, bee calling organ and auxiliary component, when fork truck starts, the GPS mainboard is collected fork truck displacement information, and to collect data transmission and calculate to the singlechip, the singlechip calculates the displacement of GPS mainboard in the unit interval, thereby reach fork truck displacement, and can show the mode of safe speed with green typeface on the display screen, when fork truck speed surpasses safe upper limit, will demonstrate overspeed speed with the form of red typeface on the display screen, and simultaneously, bee calling organ work sends the prompt tone, alarm with the amazing mode of sense of hearing hypervelocity, thereby realize carrying out fork truck speed limit warning during operation, can not only carry out the audible sound production warning, can also carry out the accurate demonstration warning of speed numerical value and remind, and more convenient use.

Description

Forklift overspeed alarm

Technical Field

The utility model relates to a transport means technical field especially relates to a fork truck hypervelocity alarm.

Background

Fork truck is commodity circulation transportation instrument vehicle commonly used, when fork truck starts, have certain length because of its fork, thereby will guarantee fork truck when the goods fork gets or the empty wagon removes, all need keep certain safe speed, in order to guarantee safety, at first, carry out safety warning at fork truck work area installation speed limit tablet or warning sign, thereby let the driver improve the safety consciousness, carry out safe driving, nevertheless influenced by driver's personal factor, and speed limit tablet or warning sign are mostly the interval setting of big distance, lead to the safety precaution effect low.

Speed detection and warning are carried out through setting up autoalarm on fork truck at present, when driver's driving speed surpassed the speed of injecing, warn and remind, whole speed detection when realizing fork truck motion, very big improvement the safety precaution effect.

At present, speed detection is carried out and warning is carried out through setting up automatic alarm device on fork truck, and most are direct to set up speed monitor and buzzer in fork truck relevant position, and when the speed of speed monitor monitoring exceeded fork truck's safety speed limit, will make buzzer warning sound production, warns the warning to whole speed when realizing fork truck motion detects, and goes on the hypervelocity warning, but single structure can only carry out single sound warning, inconvenient use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a fork truck hypervelocity alarm can not only carry out the sound production warning in the sense of hearing when carrying out fork truck speed limit warning during operation, can also carry out the accurate display warning of speed numerical value and remind, more facilitates the use.

In order to achieve the purpose, the utility model provides a forklift overspeed alarm, which comprises a mounting plate, a prompting device and a warning device, wherein the mounting plate is provided with a mounting hole which is positioned on one side of the mounting plate;

the prompting device comprises a support, an installation box, a single chip microcomputer, a GPS (global positioning system) mainboard, a display screen, a buzzer and an auxiliary component, wherein the support is fixedly connected with the installation plate and is located on the installation plate, the installation box is far away from one side of the installation hole, the installation box is fixedly connected with the support and is located on one side of the support, the single chip microcomputer is fixedly connected with the installation box and is located in the installation box, the GPS mainboard is fixedly connected with the installation box and is electrically connected with the single chip microcomputer and located on one side of the installation box, the installation box is close to one side of the singlechip, the display screen is electrically connected with the GPS mainboard and is located on one side of the installation box, the buzzer is fixedly connected with the installation box and is electrically connected with the display screen and located in the installation box, and the auxiliary component is arranged on one side of the installation box.

The installation box is provided with an installation groove, and the installation groove is located on one side of the installation box.

The mounting box is provided with a buzzer, and the buzzer is arranged on the mounting box.

The auxiliary assembly comprises a battery box and a protective door, the battery box is fixedly connected with the installation box, the battery box is electrically connected with the single chip microcomputer, the battery box is electrically connected with the GPS mainboard, and the battery box is electrically connected with the display screen, the buzzer and the installation box; the guard gate with the install bin rotates to be connected, and with display screen fixed connection, and be located the install bin is close to install groove one side.

The protective door is provided with a lifting groove, and the lifting groove is positioned on one side, close to the display screen, of the protective door.

The forklift overspeed alarm further comprises a camera device, and the camera device is arranged on one side, far away from the display screen, of the mounting plate.

The camera device comprises a T-shaped plate and a spherical camera, wherein the T-shaped plate is fixedly connected with the mounting plate and is positioned on one side of the mounting plate, which is far away from the display screen; the spherical camera is fixedly connected with the T-shaped plate, is electrically connected with the display screen and is positioned on one side of the T-shaped plate.

The utility model discloses a fork truck hypervelocity alarm, through mounting panel and suggestion device, the mounting panel can install the alarm on fork truck ceiling upper portion, the support mounting is in mounting panel one side, the install bin is installed in support one side, the singlechip is installed in the install bin, the GPS mainboard is installed in the install bin, and be connected with the singlechip electricity, the display screen is located install bin one side, and be connected with the GPS mainboard electricity, bee calling organ installs in the install bin, and be connected with the display screen electricity, when fork truck starts, the GPS mainboard is used for fork truck displacement information to collect, and calculate displacement information data transmission to the singlechip, the singlechip calculates the displacement of GPS mainboard in unit time, thereby reacing fork truck displacement, and can show safety speed on the display screen with the mode of green typeface, when fork truck speed exceeded safety upper limit, the form with red typeface will demonstrate overspeed speed on the display screen, and simultaneously, bee calling organ work sends the prompt tone, carry out overspeed alarm with the amazing mode of sense of hearing, thereby realize carrying out fork truck speed limit warning during operation, can not only carry out the sound on the sense of hearing, the accurate display alarm warning of speed numerical value is reminded, more conveniently use.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below.

Fig. 1 is a schematic view of the overall structure of the forklift overspeed alarm of the first embodiment of the present invention.

Fig. 2 is a schematic structural diagram of the installation box according to the first embodiment of the present invention.

Fig. 3 is a schematic view of the overall structure of the forklift overspeed alarm according to the second embodiment of the present invention.

Fig. 4 is a schematic structural diagram of an image pickup apparatus according to a second embodiment of the present invention.

In the figure: 101-mounting plate, 102-mounting hole, 103-bracket, 104-mounting box, 105-single chip microcomputer, 106-GPS mainboard, 107-display screen, 108-buzzer, 109-mounting groove, 110-sound-through groove, 111-battery box, 112-protective door, 113-lifting groove, 201-T-shaped plate and 202-spherical camera.

Detailed Description

Reference will now be made in detail to the embodiments of the present invention, examples of which are illustrated in the accompanying drawings, which are described below by way of example with reference to the accompanying drawings, and which are intended to illustrate the present invention and are not to be construed as limiting the same.

The first embodiment:

referring to fig. 1 and fig. 2, wherein fig. 1 is an overall structure schematic diagram of the forklift overspeed alarm, fig. 2 is a structure schematic diagram of the installation box, the utility model provides a forklift overspeed alarm: including mounting panel 101 and suggestion device, the suggestion device includes support 103, install bin 104, singlechip 105, GPS mainboard 106, display screen 107, bee calling organ 108 and auxiliary assembly, auxiliary assembly includes battery case 111 and guard gate 112.

To the specific embodiment, the mounting plate 101 is provided with mounting holes 102, the mounting holes 102 are located on one side of the mounting plate 101, and the mounting plate 101 is provided with a plurality of mounting holes 102, so that the alarm can be conveniently mounted on a ceiling plate of a forklift.

Wherein, the support 103 is fixedly connected with the mounting plate 101 and is located on one side of the mounting plate 101 far away from the mounting hole 102, the mounting box 104 is fixedly connected with the support 103 and is located on one side of the support 103, the single chip microcomputer 105 is fixedly connected with the mounting box 104 and is located in the mounting box 104, the GPS mainboard 106 is fixedly connected with the mounting box 104 and is electrically connected with the single chip microcomputer 105 and is located on one side of the mounting box 104 close to the single chip microcomputer 106, the display screen 107 is electrically connected with the GPS mainboard 106 and is located on one side of the mounting box 104 close to the GPS mainboard 106, the buzzer 108 is fixedly connected with the mounting box 104 and is electrically connected with the display screen 107 and is located in the mounting box 104, the auxiliary component is arranged on one side of the mounting box 104, support 103 passes through the bolt and installs on the mounting panel 101, will be located driver right hand side position after the installation, install box 104 passes through the bolt and installs on support 103, will be located driver right hand side position after the installation, singlechip 105 passes through the bolt and installs in the install box 104, GPS mainboard 106 passes through the bolt and installs in the install box 104 to through the tape, singlechip 105 with display screen 107 carries out the electricity and connects, is convenient for carry out data transmission, and is a plurality of buzzer 108's model is SHD HYDHND-4216DC3-24V, and installs through the bolt symmetry install box 104 both sides, display screen 107 is the touch operation screen, and sets up the install box 104 outside, simultaneously, through the tape and a plurality of buzzer 108 electricity is connected, auxiliary assembly sets up install box 104 one side for work is supplementary.

Secondly, install bin 104 has mounting groove 109, mounting groove 109 is located install bin 104 one side, install bin 104 has been seted up mounting groove 109 is convenient for each work module's of alarm installation.

Then, the installation box 104 further has a sound-passing groove 110, the sound-passing groove 110 penetrates through the installation box 104 and is located on one side of the installation box 104 close to the buzzer 108, and the bottom of the installation box 104 is symmetrically provided with a plurality of sound-passing grooves 110 at intervals, so that the alarm sound of the plurality of buzzers 108 can be conveniently transmitted.

Further, battery case 111 with install bin 104 fixed connection, battery case 111 with singlechip 105 electricity is connected, battery case 111 with GPS mainboard 106 electricity is connected, battery case 111 with display screen 107 electricity is connected, and with bee calling organ 108 electricity is connected, and is located in install bin 104, guard gate 112 with install bin 104 rotates to be connected, and with display screen 107 fixed connection, and be located install bin 104 is close to install slot 109 one side, battery case 111 passes through the bolt and installs in install bin 104, the inside rechargeable battery that is provided with of battery case 111, the outside is provided with the mouth that charges, is convenient for charge, simultaneously, battery case 111 will through special cable respectively with singlechip 105 GPS mainboard 106 display screen 107 with bee calling organ 108 connects, provides the electric energy for each work subassembly, guard gate 112 passes through the hinge and installs on install bin 104, the ladder groove has been seted up on guard gate 112, is convenient for display screen 107 embedding installation, display screen 107 passes through the screw mounting in the ladder groove of guard gate 112.

Finally, the guard gate has and carries groove 113, it is located to carry groove 113 guard gate 112 is close to display screen 107 one side, seted up on the guard gate 112 carry groove 113, be convenient for guard gate 112 switch, simultaneously the install bin 104 with be provided with the locking piece and the hasp of cooperation locking on the guard gate 112, be convenient for with the stable locking of guard gate 112 is in on the install bin 104.

When the forklift overspeed alarm of the embodiment is used, the mounting plate 101 is mounted on a forklift ceiling board through the mounting holes 102, at this time, the mounting box 104 can be located on the right hand side of a driver, when the driver drives the forklift to start, the GPS main board 106 collects and gathers the forklift movement distance information and transmits the movement distance information data to the single chip microcomputer 105 through a signal line, the single chip microcomputer 105 calculates the movement distance of the GPS main board 106 in unit time to obtain the real-time movement speed of the forklift, and can display the safe speed on the display screen 107 in a green font manner, when the forklift speed exceeds the upper safety limit, the display screen 107 displays the overspeed speed in a red font manner, and meanwhile, the buzzers 108 work to emit prompt tones and transmit the prompt tones through the sound through grooves 110 to perform overspeed alarm in an auditory stimulation manner, so that audible sounding alarm can be performed, accurate display of speed values can be performed, and alarm can be performed, and the forklift can be used more conveniently.

Second embodiment:

on the basis of the first embodiment, please refer to fig. 3 and 4, fig. 3 is an overall structure schematic diagram of the forklift overspeed alarm, fig. 4 is a structure schematic diagram of the camera device, the utility model provides a forklift overspeed alarm further comprises the camera device, the camera device includes the T-shaped plate 201 and the spherical camera 202.

For the specific embodiment, the camera device is arranged on the side, away from the display screen 107, of the mounting plate 101, and the driver can conveniently carry out backing operation through the camera device, so that the driving safety is improved.

Wherein, T shaped plate 201 with mounting panel 101 fixed connection, and be located mounting panel 101 is kept away from display screen 107 one side, dome camera 202 with T shaped plate 201 fixed connection, and with display screen 107 electricity is connected, and is located T shaped plate 201 one side, T shaped plate 201 passes through the bolt and installs on the mounting panel 101, dome camera 202 passes through the bolt and installs on the T shaped plate 201, and through the line area with display screen 107 connects, dome camera 202 with display screen 107 adopts public working power supply's mode setting.

When the forklift overspeed alarm of the embodiment is used, when a driver backs, the driver sometimes backs through turning head observation or rearview mirror observation, the rear of the forklift cannot be safely checked, at the moment, the driver can back the forklift, the display screen 107 controls the spherical camera 202 to act, the spherical camera 202 makes a video of the rear area of the forklift and transmits pictures to the display screen 107 for display, so that the driver can observe conveniently, the driver can back the forklift more greatly, and the driving safety is improved.

While the above disclosure describes one or more preferred embodiments of the present invention, it is not intended to limit the scope of the claims to such embodiments, and one skilled in the art will understand that all or a portion of the processes performed in the above embodiments may be practiced without departing from the spirit and scope of the claims.

Claims

1. A forklift overspeed alarm comprises a mounting plate, wherein the mounting plate is provided with a mounting hole, the mounting hole is positioned at one side of the mounting plate, and the forklift overspeed alarm is characterized in that,

the device also comprises a prompting device;

2. The forklift overspeed alarm of claim 1,

the mounting box has a mounting groove, the mounting groove is located mounting box one side.

3. The forklift overspeed alarm of claim 2,

the mounting box is further provided with a sound through groove, the sound through groove penetrates through the mounting box and is located on one side, close to the buzzer, of the mounting box.

4. The forklift overspeed alarm of claim 3,

the auxiliary assembly comprises a battery box and a protective door, the battery box is fixedly connected with the mounting box, the battery box is electrically connected with the single chip microcomputer, the battery box is electrically connected with the GPS mainboard, and the battery box is electrically connected with the display screen, electrically connected with the buzzer and positioned in the mounting box; the protective door is connected with the installation box in a rotating mode, fixedly connected with the display screen and located on one side of the installation groove close to the installation box.

5. The forklift overspeed alarm of claim 4,

6. The forklift overspeed alarm of claim 5,

7. The forklift overspeed alarm of claim 6,

the camera device comprises a T-shaped plate and a spherical camera, wherein the T-shaped plate is fixedly connected with the mounting plate and is positioned on one side of the mounting plate, which is far away from the display screen; the spherical camera is fixedly connected with the T-shaped plate, electrically connected with the display screen and positioned on one side of the T-shaped plate.