Intelligent firework setting-off system

Abstract

The invention discloses an intelligent firework setting-off system, and particularly relates to the technical field of firework setting-off, the intelligent firework setting-off system comprises a base, a protective shell and an electric cylinder, and further comprises a moving detection mechanism; the moving detection mechanism comprises a sleeving block, a pressure sensor, a sleeving plate and a supporting strip, an angle sensor is fixedly installed on one side of the supporting strip, the output end of the angle sensor is fixedly connected with a rotating shaft, and a connecting rope is fixedly installed at the bottom end of the outer wall of the rotating shaft. A moving detection mechanism is adopted, an electric cylinder pushes a sleeving block to move downwards, a pressure sensor moves downwards to make contact with the ground position, when a person moves a protection shell, contact pressure separation is achieved between the pressure sensor and the contact ground, a connecting rope drives a rotating block to rotate, and then a buzzer is wirelessly started through a wireless module; intelligent position protection can be achieved remotely, random position moving is avoided, and the setting-off safety is greatly improved.

Description

Technical Field

[0001] The present invention relates to the technical field of fireworks setting off, and more particularly to an intelligent fireworks setting off system. Background Art

[0002] The intelligent fireworks firing system realizes remote control of fireworks firing through electronic remote control, avoiding the safety risks of on-site operators. This control method eliminates the need for technicians to shuttle back and forth at the firing site, reducing accidents caused by human factors.

[0003] In the existing public literature, patent announcement number CN109974534A discloses a fireworks ignition system and a fireworks setting device. The intelligent fireworks setting system forwards the fireworks ignition signal to the fireworks ignition terminal module via a wireless network. The fireworks ignition terminal module ignites the external fireworks according to the fireworks ignition signal after verification. Through the above-mentioned fireworks ignition system, ignition can be remotely controlled wirelessly, and various types of fireworks can be set off remotely at a safe distance. It can be reused, is relatively simple to implement and use, and can be applied to different orders of magnitude of setting off fields by adjusting the number of fireworks ignition terminal modules. However, the fireworks setting device has the following problems;

[0004] During the use of the fireworks setting device, although the ignition operation is realized remotely, other external personnel may move the ignition part during the ignition process, which may cause ignition failure or looseness. Therefore, it is difficult to realize intelligent position protection at a long distance, and the position may be moved at will, resulting in poor firing safety. Therefore, it is necessary to provide an intelligent fireworks setting system. Summary of the invention

[0005] In order to overcome the above-mentioned defects of the prior art, the present invention provides an intelligent fireworks setting system.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: an intelligent fireworks setting off system, comprising a base, a protective shell and an electric cylinder, wherein the protective shell is located on one side of the base, the electric cylinder is fixed on one side of the inner wall of the protective shell, and a displacement detection mechanism is installed at the output end of the electric cylinder; the displacement detection mechanism comprises a socket block fixedly installed at the output end of the electric cylinder, and a pressure sensor is fixedly installed on the inner wall of the socket block, and a sleeve plate is slidably connected to the outer wall of the output end of the electric cylinder, and the sleeve plate is fixedly connected to the protective shell;

[0007] A support bar is provided on the upper surface of the sleeve plate at a position on one side of the electric cylinder, and an angle sensor is fixedly installed on one side of the support bar, the output end of the angle sensor is fixedly connected to a rotating shaft, and a connecting rope is fixedly installed at the bottom end of the outer wall of the rotating shaft, and a swinging lead sinker is fixedly connected to the bottom end of the connecting rope; a strong magnet is fixedly connected to the outer wall of the base at a side adjacent to the protective shell, and a wireless ignition mechanism is installed above the strong magnet; a displacement alarm mechanism is installed above the electric cylinder.

[0008] When this embodiment is in use, the base is placed at the designated ignition position, and the protective shell is at the designated ignition position. The sleeve block is pushed down by the electric cylinder, and then the sleeve block drives the pressure sensor to move down, and the pressure sensor can sense the designated pressure. When someone moves the protective shell, the pressure sensor separates from the contact pressure of the ground, the protective shell moves and deviates, the connecting rope drives the rotating block to rotate, the rotating shaft can realize angle sensing on the angle sensor, the support bar supports the angle sensor, and the angle sensor can sense the designated angle data.

[0009] Preferably, the angle sensor is used to sense the rotation angle of the shaft, and the vertical cross-section of the shaft is circular, the shaft and the rotating block are both made of stainless steel, and the connecting rope is made of nylon, the vertical cross-section of the protective shell is rectangular, and the protective shell and the base are fixedly connected, the vertical cross-section of the swinging plumb bob is conical, the cross-sectional area of ​​the upper surface of the swinging plumb bob is larger than the cross-sectional area of ​​its bottom end, and the wireless ignition mechanism includes a tie hole installed above the strong magnet; a GPS chip is installed above the tie hole, a battery module is provided on one side of the GPS chip, and a A wireless module, a charging port is provided above the GPS chip, the battery module and the wireless module are fixedly connected to the base; a connecting wire is fixedly installed on the other side of the base, and an electronic igniter is welded to the bottom end of the connecting wire; a fireworks sleeve is fixedly installed on the upper surface of the base, and a fixed spring is provided on one side of the fireworks sleeve, the fixed spring is fixedly connected to the base, the tie hole and the GPS chip are fixedly connected to the base, and the battery module and the wireless module are fixedly connected to the base, the vertical cross-section of the charging port is rectangular, and the battery module and the wireless module are symmetrically arranged with respect to the GPS chip.

[0010] When using this embodiment, the fireworks tube is placed in the fireworks sleeve on the base, and the fireworks tube is supported by the fixed shrapnel. The GPS chip can know whether the base has been stolen by thieves, and the strong magnet can realize the magnetic suction operation on the bottom of the base. Insert the cable tie into the cable tie hole and pull it out to fix the excess lead wire. The battery module is charged, the connecting wire supplies power to the electronic igniter, and the electronic igniter ignites the fireworks tube lead wire inside the fireworks sleeve.

[0011] Preferably, the displacement alarm mechanism comprises a collection camera fixedly mounted above the electric cylinder;

[0012] A rotating rod is fixedly installed on the upper surface of the acquisition camera, and a buzzer is installed on the top of the rotating rod, and a sleeve plate is fixedly installed on the lower surface of the buzzer; a buzzer is provided on one side of the swing motor, and an alarm light is installed on one side of the buzzer, a flash light is fixedly installed on the upper surface of the alarm light, and a support block is fixedly installed on the bottom end of the alarm light, the outer wall of the rotating rod is rotatably connected to the sleeve plate, and the support block and the buzzer are fixedly connected to the sleeve plate, and the cross-sectional area of ​​the upper surface of the flash light is smaller than the cross-sectional area of ​​its bottom end.

[0013] When this embodiment is in use, the buzzer starts to alarm, the sleeve plate supports the alarm light, the flash light and the alarm light alarm synchronously, and the sleeve plate supports the swing motor, the swing motor drives the rotating rod to rotate forward and then reverse, and the collection camera can swing back and forth at a specified angle, so that the collection camera can collect facial information of the moving person.

[0014] Technical effects and advantages of the present invention:

[0015] 1. The present invention adopts a displacement detection mechanism, and the fireworks are placed inside the fireworks sleeve. Then the socket block is pushed down by the electric cylinder, and then the socket block drives the pressure sensor to move down, and the pressure sensor moves down to contact the ground. When someone moves the protective shell, the pressure sensor separates from the contact pressure of the ground, and the swinging lead drives the connecting rope to rotate, and the connecting rope drives the rotating block to rotate. The rotating shaft can realize angle sensing on the angle sensor, and the buzzer is wirelessly activated by the wireless module, which can realize intelligent position protection at a long distance, avoid arbitrary position movement, and greatly improve the safety of fireworks.

[0016] 2. The present invention adopts a wireless ignition mechanism, and the buzzer alarms after it is started. At the same time, the protective shell supports the sleeve plate, the sleeve plate supports the alarm light, and the alarm light provides support for the flash light. In this way, the flash light and the alarm light alarm synchronously, and the swing motor drives the rotating rod to rotate forward and then reverse. The rotating rod drives the collection camera to rotate back and forth, so that the collection camera can collect the facial information of the moving personnel, and can immediately issue a double alarm prompt. The moving personnel immediately reset the protective shell and the base to the designated firing position.

[0017] 3. The present invention adopts a displacement alarm mechanism. The firework tube is placed in the firework sleeve on the base. The firework tube is supported by a fixed shrapnel to achieve fixed squeezing of the firework tube. At the same time, the GPS chip can know whether the base has been stolen by thieves, and also know the specific location of the base. The cable tie is inserted into the cable tie hole and pulled out to fix the excess lead to avoid random movement of the lead. The battery module can power the GPS chip. Finally, the wireless module is remotely started, and the wireless module power supply connection line can ignite the firework tube to realize the firing operation, which is more intelligent and safer.

[0018] The above multiple functions interact with each other. First, the wireless module can wirelessly start the buzzer, which can realize intelligent position protection at a long distance, avoid arbitrary movement of the position, and greatly improve the safety of the fireworks. Secondly, the collection camera can collect the facial information of the moving personnel, and can immediately issue a double alarm prompt. Then the wireless module is remotely started, and the cable tie is inserted into the cable tie hole and pulled out to fix the excess lead to avoid random movement of the lead. The battery module can power the GPS chip for fireworks. In summary, intelligent position protection can be realized at a long distance, avoiding arbitrary movement of the position and improving the safety of fireworks. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the main plan structure of the intelligent fireworks setting off system of the present invention.

[0020] Figure 2 It is a schematic diagram of the local structure of the connection between the protective shell and the electric cylinder of the present invention.

[0021] Figure 3 It is a schematic diagram of the partial structure of the connection between the protective shell and the sleeve plate of the present invention.

[0022] Figure 4 It is a schematic diagram of the partial structure of the connection between the support bar and the angle sensor of the present invention.

[0023] Figure 5 It is a schematic diagram of the top view of the structure of the intelligent fireworks setting off system of the present invention.

[0024] Figure 6 It is a schematic diagram of the partial structure of the connection between the protective shell and the sleeve plate of the present invention.

[0025] The accompanying drawings are marked as follows: 1. base; 2. protective shell; 3. electric cylinder; 4. socket block; 5. pressure sensor; 6. sleeve plate; 7. support bar; 8. angle sensor; 9. rotating shaft; 10. rotating block; 11. connecting rope; 12. swinging lead sinker; 13. strong magnet; 14. cable tie hole; 15. GPS chip; 16. battery module; 17. wireless module; 18. charging port; 19. connecting line; 20. electronic igniter; 21. firework sleeve; 22. fixed shrapnel; 23. acquisition camera; 24. rotating rod; 25. swinging motor; 26. buzzer; 27. sleeve plate; 28. support block; 29. ​​alarm light; 30. flash light. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0027] As attached Figure 1-6 An intelligent fireworks setting off system is shown, and the intelligent fireworks setting off system is provided with a movement detection mechanism, a wireless ignition mechanism, and a displacement alarm mechanism. The settings of each mechanism can be correct, and the specific structural settings of each mechanism are as follows.

[0028] In this embodiment, as shown in the attached Figure 1-4 As shown, the protective shell 2 is located on one side of the base 1, the electric cylinder 3 is fixed on one side of the inner wall of the protective shell 2, and a movement detection mechanism is installed at the output end of the electric cylinder 3; the movement detection mechanism includes a socket block 4 fixedly installed at the output end of the electric cylinder 3, and a pressure sensor 5 is fixedly installed on the inner wall of the socket block 4, and a sleeve plate 6 is slidably connected to the outer wall of the output end of the electric cylinder 3.

[0029] The sleeve plate 6 is fixedly connected to the protective shell 2; a support bar 7 is provided on the upper surface of the sleeve plate 6 and located on one side of the electric cylinder 3, and an angle sensor 8 is fixedly installed on one side of the support bar 7, and a rotating shaft 9 is fixedly connected to the output end of the angle sensor 8, and a connecting rope 11 is fixedly installed on the bottom end of the outer wall of the rotating shaft 9, and a swinging plumb bob 12 is fixedly connected to the bottom end of the connecting rope 11; a strong magnet 13 is fixedly connected to the outer wall of the base 1 and located on the adjacent side of the protective shell 2, and a wireless ignition mechanism is installed above the strong magnet 13; a displacement alarm mechanism is installed above the electric cylinder 3. The vertical cross-section of the protective shell 2 is rectangular, and the protective shell 2 and the base 1 are fixedly connected. The vertical cross-section of the swinging plumb bob 12 is conical, and the cross-sectional area of ​​the upper surface of the swinging plumb bob 12 is larger than the cross-sectional area of ​​its bottom end.

[0030] In this embodiment, as shown in the attached Figure 1-5As shown, the wireless ignition mechanism includes a tie hole 14 installed above the strong magnet 13; a GPS chip 15 is installed above the tie hole 14, a battery module 16 is provided on one side of the GPS chip 15, and a wireless module 17 is provided on the other side of the GPS chip 15, a charging port 18 is provided above the GPS chip 15, and the battery module 16 and the wireless module 17 are both fixedly connected to the base 1; a connecting wire 19 is fixedly installed on the other side of the base 1, and an electronic igniter 20 is welded at the bottom end of the connecting wire 19; a fireworks sleeve 21 is fixedly installed on the upper surface of the base 1, and a fixed spring 22 is provided on one side of the fireworks sleeve 21, and the fixed spring 22 is fixedly connected to the base 1. The tie hole 14 and the GPS chip 15 are both fixedly connected to the base 1, and the battery module 16 and the wireless module 17 are both fixedly connected to the base 1, the vertical cross-section of the charging port 18 is rectangular, and the battery module 16 and the wireless module 17 are symmetrically arranged with respect to the GPS chip 15.

[0031] In this embodiment, as shown in the attached Figure 6 As shown, the displacement alarm mechanism includes a collection camera 23 fixedly mounted above the electric cylinder 3; a rotating rod 24 is fixedly mounted on the upper surface of the collection camera 23, a buzzer 26 is mounted on the top of the rotating rod 24, and a sleeve plate 27 is fixedly mounted on the lower surface of the buzzer 26; a buzzer 26 is provided on one side of the swing motor 25, an alarm light 29 is mounted on one side of the buzzer 26, a flash light 30 is fixedly mounted on the upper surface of the alarm light 29, and a support block 28 is fixedly mounted on the bottom end of the alarm light 29. The outer wall of the rotating rod 24 is rotatably connected to the sleeve plate 27, and the support block 28 and the buzzer 26 are both fixedly connected to the sleeve plate 27, and the cross-sectional area of ​​the upper surface of the flash light 30 is smaller than the cross-sectional area of ​​its bottom end.

[0032] The working principle of the intelligent fireworks setting system of the present invention is as follows:

[0033] Step 1: During the movement detection, when the base 1 is placed at the designated ignition position and the protective shell 2 is at the designated ignition position, fireworks are placed inside the fireworks sleeve 21. Then the sleeve block 4 is pushed down by the electric cylinder 3, and the output end of the electric cylinder 3 moves down along the inner wall of the sleeve plate 6. Then the sleeve block 4 drives the pressure sensor 5 to move down, and the pressure sensor 5 moves down to contact the ground position, so that the pressure sensor 5 can sense the designated pressure.

[0034] When someone moves the protective shell 2, the pressure sensor 5 is separated from the contact pressure of the ground, so that the pressure sensor 5 no longer senses the pressure value. At the same time, the protective shell 2 moves and produces an offset, and the swinging lead pendant 12 drives the connecting rope 11 to rotate, and the connecting rope 11 drives the rotating block 10 to rotate. The rotating block 10 carries the rotating shaft 9 to rotate, and the rotating shaft 9 can realize angle sensing on the angle sensor 8. At the same time, the sleeve plate 6 supports the support bar 7, and the support bar 7 supports the angle sensor 8. The angle sensor 8 can sense the specified angle data, and the buzzer 26 is wirelessly started through the wireless module 17.

[0035] Step 2. When the position change alarm occurs, the buzzer 26 starts to alarm. At the same time, the protective shell 2 supports the sleeve plate 27, the sleeve plate 27 supports the alarm light 29, and the alarm light 29 provides support for the flash light 30, so that the flash light 30 and the alarm light 29 alarm synchronously, and the sleeve plate 27 supports the swing motor 25, the swing motor 25 drives the rotating rod 24 to rotate forward and then reverse, and the rotating rod 24 drives the collection camera 23 to rotate back and forth, so that the collection camera 23 can swing back and forth at a specified angle, so that the collection camera 23 can collect the facial information of the moving person, so that the moving person will reset to the original position after knowing the alarm.

[0036] Step three, during wireless ignition, place the firework tube in the firework sleeve 21 on the base 1, support the firework tube by the fixed spring piece 22, and achieve fixed squeezing of the firework tube. At the same time, the GPS chip 15 can know whether the base 1 is stolen by thieves, and also know the specific location of the base 1, and the strong magnet 13 can realize magnetic suction operation on the bottom of the base 1.

[0037] The base 1 is conveniently fixed at a designated position, and a cable tie is inserted into the cable tie hole 14 and pulled out to fix the excess lead wire. The charging port can be inserted into the charging port 18 to charge the battery module 16, and the battery module 16 can power the GPS chip 15. Finally, the wireless module 17 is remotely started, the wireless module 17 supplies power to the connecting wire 19, the connecting wire 19 supplies power to the electronic igniter 20, and the electronic igniter 20 ignites the firework tube lead wire inside the firework sleeve 21, so that the firework tube can be ignited and the firing operation can be realized, so that the intelligent firework firing operation can be realized.

[0038] The contents not described in detail in the specification belong to the prior art known to those skilled in the art, and the model parameters of each electrical appliance are not specifically limited, and conventional equipment can be used. In this technical solution, the electrical control components not mentioned are not shown in the figure because they belong to the prior art and will not be described here.

[0039] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. An intelligent fireworks setting off system, comprising a base (1), a protective shell (2) and an electric cylinder (3), wherein the protective shell (2) is located on one side of the base (1), and the electric cylinder (3) is fixed on one side of the inner wall of the protective shell (2), characterized in that: The output end of the electric cylinder (3) is equipped with a movement detection mechanism; The displacement detection mechanism comprises a sleeve block (4) fixedly mounted on the output end of the electric cylinder (3), a pressure sensor (5) fixedly mounted on the inner wall of the sleeve block (4), and a sleeve plate (6) slidably connected to the outer wall of the output end of the electric cylinder (3), and the sleeve plate (6) is fixedly connected to the protective shell (2); A support bar (7) is provided on the upper surface of the sleeve plate (6) and at a position on one side of the electric cylinder (3), and an angle sensor (8) is fixedly installed on one side of the support bar (7), an output end of the angle sensor (8) is fixedly connected to a rotating shaft (9), and a connecting rope (11) is fixedly installed on the bottom end of the outer wall of the rotating shaft (9), and a swinging plumb bob (12) is fixedly connected to the bottom end of the connecting rope (11); A strong magnet (13) is fixedly connected to the outer wall of the base (1) and located on one side adjacent to the protective shell (2), and a wireless ignition mechanism is installed above the strong magnet (13); A displacement alarm mechanism is installed above the electric cylinder (3).

2. The intelligent fireworks setting system according to claim 1, characterized in that: The angle sensor (8) is used to sense the rotation angle of the rotating shaft (9), and the vertical cross-section shape of the rotating shaft (9) is circular.

3. The intelligent fireworks setting system according to claim 1, characterized in that: The rotating shaft (9) and the rotating block (10) are both made of stainless steel, and the connecting rope (11) is made of nylon.

4. The intelligent fireworks setting system according to claim 1, characterized in that: The vertical cross-section of the protective shell (2) is rectangular, and the protective shell (2) and the base (1) are fixedly connected.

5. The intelligent fireworks setting system according to claim 1, characterized in that: The vertical cross-section of the swinging lead sinker (12) is conical, and the cross-sectional area of ​​the upper surface of the swinging lead sinker (12) is larger than the cross-sectional area of ​​its bottom end.

6. The intelligent fireworks setting system according to claim 1, characterized in that: The wireless ignition mechanism comprises a tie hole (14) installed above the strong magnet (13); A GPS chip (15) is installed above the tie hole (14), a battery module (16) is provided on one side of the GPS chip (15), and a wireless module (17) is provided on the other side of the GPS chip (15), a charging port (18) is provided above the GPS chip (15), and the battery module (16) and the wireless module (17) are both fixedly connected to the base (1); A connecting wire (19) is fixedly mounted on the other side of the base (1), and an electronic igniter (20) is welded to the bottom end of the connecting wire (19); A firework sleeve (21) is fixedly mounted on the upper surface of the base (1), and a fixed spring piece (22) is provided on one side of the firework sleeve (21), wherein the fixed spring piece (22) is fixedly connected to the base (1).

7. The intelligent fireworks setting off system according to claim 6, characterized in that: The tie hole (14) and the GPS chip (15) are both fixedly connected to the base (1), and the battery module (16) and the wireless module (17) are both fixedly connected to the base (1).

8. The intelligent fireworks setting off system according to claim 6, characterized in that: The vertical cross-section of the charging port (18) is rectangular, and the battery module (16) and the wireless module (17) are symmetrically arranged with respect to the GPS chip (15).

9. The intelligent fireworks setting system according to claim 1, characterized in that: The displacement alarm mechanism comprises a collection camera (23) fixedly mounted above the electric cylinder (3); A rotating rod (24) is fixedly mounted on the upper surface of the acquisition camera (23), a buzzer (26) is mounted on the top of the rotating rod (24), and a sleeve plate (27) is fixedly mounted on the lower surface of the buzzer (26); A buzzer (26) is provided on one side of the swing motor (25), an alarm light (29) is installed on one side of the buzzer (26), a flash light (30) is fixedly installed on the upper surface of the alarm light (29), and a support block (28) is fixedly installed on the bottom end of the alarm light (29).

10. The intelligent fireworks setting off system according to claim 9, characterized in that: The outer wall of the rotating rod (24) is rotatably connected to the sleeve plate (27), and the supporting block (28) and the buzzer (26) are fixedly connected to the sleeve plate (27). The cross-sectional area of ​​the upper surface of the flash lamp (30) is smaller than the cross-sectional area of ​​its bottom end.

Images