CN214701926U

CN214701926U - Electromagnetic net catcher

Info

Publication number: CN214701926U
Application number: CN202120860279.6U
Authority: CN
Inventors: 孙志强
Original assignee: Guangdong Advanced Power Technology Co ltd
Current assignee: Guangdong Advanced Power Technology Co ltd
Priority date: 2021-04-25
Filing date: 2021-04-25
Publication date: 2021-11-12
Anticipated expiration: 2031-04-25

Abstract

The utility model discloses an electromagnetic net catcher, which comprises a main body shell, a protection device and a top cover, wherein one end of the main body shell is fixedly connected with the protection device, the protection device is fixedly connected with the top cover away from one end of the main body shell, a transmitting device for transmitting a catching net is arranged in the protection device, and a fixing device for fixing the catching net is arranged in the central position in the protection device, is more suitable for personal carrying and is more convenient and faster to use.

Description

Electromagnetic net catcher

Technical Field

The utility model relates to a throw net technical field, specifically be an electromagnetism catching device.

Background

The catching net device is an indispensable tool for catching work, and the catching net device can save a lot of working time for a good auxiliary tool during catching or catching work.

However, the currently used power method is gunpowder or high-pressure gas method, which has large operation space and long preparation time, and when the gunpowder is used for work, the electromagnetic screen trap is accompanied by certain danger and cannot be used in some severe environments, so that the electromagnetic screen trap is proposed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an electromagnetism catching net ware to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an electromagnetism catching net device, includes main body cover, protection device and top cap, main body cover one end fixedly connected with protection device, main body cover one end fixedly connected with top cap is kept away from to protection device, protection device internally mounted has the emitter that will catch net transmission and go out, protection device inside central point puts and installs the fixing device who carries out the fixing to catching the net, main body cover internally mounted has the control assembly who controls the device.

Preferably, the protection device comprises an external protection shell and an internal protection shell, wherein the external protection shell is fixedly connected to one end of the main body shell, and the internal protection shell is fixedly connected to one end of the main body shell, which is located inside the external protection shell.

Preferably, the launching device comprises an external launching tube, a driving coil, an ejection device and an internal launching tube, the end face of the main body shell is fixedly connected with the external launching tube, the end face of the main body shell is located inside the external launching tube and fixedly connected with the internal launching tube, the driving coil is installed between the external launching tube and the internal launching tube, and the ejection device is installed inside the internal launching tube.

Preferably, the ejection device includes ferromagnetic bullet piece, magnetism iron plate, electro-magnet and threading groove, main part shell terminal surface fixedly connected with electro-magnet, the inside sliding connection of inside launching tube has ferromagnetic bullet piece, ferromagnetic bullet piece bottom surface is located the electro-magnet and corresponds position fixed connection and have the magnetism iron plate, and magnetism iron plate and electro-magnet magnetism are connected, the threading groove has been seted up in ferromagnetic bullet piece middle section.

Preferably, the top end of the ferromagnetic bullet block is conical.

Preferably, the fixing device comprises a fixing rope and a fixing buckle, the end face of the main shell is fixedly connected with the fixing rope, and the top end of the fixing rope is fixedly connected with the fixing buckle.

Preferably, the fixed rope and the fixed buckle are both positioned inside the inner protective shell.

Preferably, the control assembly includes launch switch, power, boost module, electric capacity, control circuit board and the mouth that charges, main body cover top surface fixedly connected with launch switch, the inside top cap one end fixedly connected with power of keeping away from of main body cover, the inside power fixedly connected with boost module that is close to of main body cover, the inside module fixedly connected with electric capacity that is close to of main body cover, the inside electric capacity fixedly connected with control circuit board that is close to of main body cover, main body cover keeps away from top cap one end and has seted up the mouth that charges, power and boost module, electric capacity and control circuit board electric connection, control circuit board and boost module and electric capacity electric connection.

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

1. the utility model discloses a plurality of emitter that set up to the electromagnetic emission technique of adoption, the work of launching that carries on that can be faster, and the time that it was prepared can reduce by a wide margin, need not carry out loaded down with trivial details work preparation, has still reduced the danger that work had, makes work swift convenient also safer more.

2. The utility model discloses a change the theory of operation that traditional gas was jettisoned, make its precision higher, also can stable work under rugged environment to reduced the volume of whole device, more be suitable for the individual and carry, it is more convenient to use.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic structural view of the protection device of the present invention;

fig. 3 is a schematic structural view of the launching device of the present invention;

fig. 4 is a schematic structural view of the ejection device of the present invention;

FIG. 5 is a schematic view of the fixing device of the present invention;

FIG. 6 is a schematic structural view of the control assembly of the present invention;

fig. 7 is a schematic diagram of the connection of the control module of the present invention.

In the figure: 1. a main body housing; 2. a protection device; 21. an outer protective shell; 22. an inner protective shell; 3. a top cover; 4. a transmitting device; 41. an external launch canister; 42. a drive coil; 43. an ejection device; 431. a ferromagnetic bullet block; 432. a magnetic iron block; 433. an electromagnet; 434. a threading slot; 44. an inner launch canister; 5. a fixing device; 51. fixing a rope; 52. a fixing buckle; 6. a control component; 61. a launch switch; 62. a power source; 63. a boost module; 64. a capacitor; 65. a control circuit board; 66. a charging port.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1, an electromagnetic net catcher in the figure comprises a main body casing 1, a protection device 2 and a top cover 3, wherein the protection device 2 is fixedly connected to one end of the main body casing 1, the top cover 3 is fixedly connected to one end, far away from the main body casing 1, of the protection device 2, an emission device 4 for emitting a catching net is installed inside the protection device 2, a fixing device 5 for fixing the catching net is installed at the center inside the protection device 2, and a control assembly 6 for controlling the device is installed inside the main body casing 1.

The top cover 3 is detached from the top surface of the protection device 2, and then the device is controlled by the control component 6 inside the main body shell 1, so that the transmitting device 4 transmits the catching net, the catching net is fixed by the fixing device 5, and the catching net is pulled back conveniently.

Referring to fig. 2, the protection device 2 includes an external protection shell 21 and an internal protection shell 22, the external protection shell 21 is fixedly connected to one end of the main body shell 1, and the internal protection shell 22 is fixedly connected to one end of the main body shell 1, which is located inside the external protection shell 21.

The emitting device 4 can be located inside the device through the outer protective shell 21, and the emitting device 4 is isolated from the fixing device 5 through the driving coil 42, so that the work is prevented from being interfered, and the work is more stable.

Referring to fig. 3, the launching device 4 includes an external launching tube 41, a driving coil 42, an ejection device 43 and an internal launching tube 44, the external launching tube 41 is fixedly connected to an end surface of the main body housing 1, the internal launching tube 44 is fixedly connected to an end surface of the main body housing 1 located inside the external launching tube 41, the driving coil 42 is installed between the external launching tube 41 and the internal launching tube 44, and the ejection device 43 is installed inside the internal launching tube 44.

Open jetter 43 earlier, then through the electromagnetic acceleration effect of drive coil 42, make jetter 43 accelerate from inside launch tube 44 to launch from the opening part, make jetter 43 can possess a higher initial velocity, break away from inside launch tube 44, fly away to the front, swift completion job requirement, and safer.

Referring to fig. 4, the ejection device 43 includes a ferromagnetic block 431, a magnetic iron block 432, an electromagnet 433, and a threading slot 434, the electromagnet 433 is fixedly connected to the end surface of the main body casing 1, the ferromagnetic block 431 is slidably connected to the inside of the internal launch barrel 44, the magnetic iron block 432 is fixedly connected to the bottom surface of the ferromagnetic block 431 at a position corresponding to the electromagnet 433, the magnetic iron block 432 is magnetically connected to the electromagnet 433, and the threading slot 434 is formed in the middle section of the ferromagnetic block 431.

When carrying out the preparation during operation, pass through the inside fixed of threading groove 434 with catching the tip rope of net earlier, then inside putting inside launch canister 44 with ferromagnetic bullet piece 431, through the magnetic action of electro-magnet 433, fix magnetism iron plate 432, when needs launch the during operation, through carrying out pulse discharge to solenoid, make ferromagnetic bullet piece 431 possess an initial velocity departure, pull open simultaneously and catch the net for work is more stable.

Referring to fig. 4, the top end of the ferromagnetic elastic block 431 is conical to reduce air resistance during flight.

Referring to fig. 5, the fixing device 5 includes a fixing rope 51 and a fixing buckle 52, the fixing rope 51 is fixedly connected to the end surface of the main body housing 1, the fixing buckle 52 is fixedly connected to the top end of the fixing rope 51, and after the rope of the catching net is fixed to the fixing buckle 52, the catching net can be more conveniently withdrawn and replaced.

Referring to fig. 5, the fixing rope 51 and the fixing buckle 52 are both located inside the inner protection shell 22 to prevent interference with other operations and maintain the stability of the operations.

Referring to fig. 6 and 7, the control assembly 6 includes a transmitting switch 61, a power supply 62, a boosting module 63, a capacitor 64, a control circuit board 65 and a charging port 66, the transmitting switch 61 is fixedly connected to the top surface of the main body casing 1, the power supply 62 is fixedly connected to one end of the main body casing 1, which is far away from the top cover 3, the boosting module 63 is fixedly connected to the end of the main body casing 1, which is close to the power supply 62, the capacitor 64 is fixedly connected to the inside of the main body casing 1, the control circuit board 65 is fixedly connected to the inside of the main body casing 1, the charging port 66 is formed at one end of the main body casing 1, which is far away from the top cover 3, the power supply 62 is electrically connected to the boosting module 63, the capacitor 64 and the control circuit board 65, and the control circuit board 65 is electrically connected to the boosting module 63 and the capacitor 64.

Can carry out on-off control to the device through emission switch 61 to under the mating reaction of power 62, boost module 63, electric capacity 64 and control circuit board 65, carry out emission work to catching the net, can also charge power 62 in mouth 66 department that charges, make the device can use repeatedly, it can be more swiftly stable to work.

The working principle is as follows: the top cover 3 is firstly detached from the top surfaces of the external protective shell 21 and the internal protective shell 22, then the device can be controlled by the emission switch 61, and under the matching action of the power supply 62, the boosting module 63, the capacitor 64 and the control circuit board 65, the device is controlled, when preparation work is carried out, the rope of the catching net is firstly fixed on the fixing buckle 52, so that the catching net is more convenient to withdraw after being emitted, the end rope of the catching net passes through the inside of the threading groove 434 to be fixed, then the ferromagnetic elastic block 431 is placed inside the internal emission cylinder 44, the magnetic iron block 432 is fixed through the magnetic action of the electromagnet 433, when emission work is required, the magnetism of the electromagnet 433 is reversed, so that the electromagnet 433 generates thrust on the magnetic iron block 432, the ferromagnetic elastic block 431 has an initial speed, and then through the electromagnetic acceleration action of the driving coil 42, make ferromagnetic bullet piece 431 accelerate from inside launch tube 44 to launch from the opening part, make ferromagnetic bullet piece 431 can possess a higher initial velocity, break away from inside launch tube 44 from inside, fly to the front, drive and catch the net and launch, accomplish fishing work back, through the pulling with the fixed rope of detaining 52, can pull back catching the net, and can also charge power 62 in mouth 66 department that charges, make the device can use repeatedly.

The utility model discloses circuit and control that relate to are prior art, do not carry out too much repetition here.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an electromagnetism catching net ware, includes main body cover (1), protection device (2) and top cap (3), main body cover (1) one end fixedly connected with protection device (2), main body cover (1) one end fixedly connected with top cap (3), its characterized in that are kept away from in protection device (2): protection device (2) internally mounted has emitter (4) of launching away to catching the net, protection device (2) inside central point puts and installs fixing device (5) that carry out the fixing to catching the net, main body cover (1) internally mounted has control assembly (6) that control the device.

2. An electromagnetic net trap according to claim 1, wherein: protection device (2) are including outside protective housing (21) and inside protective housing (22), main body shell (1) one end fixedly connected with outside protective housing (21), main body shell (1) one end is located inside fixedly connected with inside protective housing (22) of outside protective housing (21).

3. An electromagnetic net trap according to claim 1, wherein: the launching device (4) comprises an external launching tube (41), a driving coil (42), an ejection device (43) and an internal launching tube (44), the end face of the main body shell (1) is fixedly connected with the external launching tube (41), the end face of the main body shell (1) is located inside the external launching tube (41) and fixedly connected with the internal launching tube (44), the driving coil (42) is installed between the external launching tube (41) and the internal launching tube (44), and the ejection device (43) is installed inside the internal launching tube (44).

4. An electromagnetic screen trap according to claim 3, wherein: catapult (43) include ferromagnetic bullet piece (431), magnetic iron piece (432), electro-magnet (433) and threading groove (434), main body cover (1) terminal surface fixedly connected with electro-magnet (433), inside sliding connection has ferromagnetic bullet piece (431) in inside launch barrel (44), ferromagnetic bullet piece (431) bottom surface is located electro-magnet (433) and corresponds position fixed connection and has magnetic iron piece (432), and magnetic iron piece (432) and electro-magnet (433) magnetism are connected, threading groove (434) have been seted up in ferromagnetic bullet piece (431) middle section.

5. An electromagnetic net trap according to claim 4, wherein: the top end of the ferromagnetic elastic block (431) is arranged to be conical.

6. An electromagnetic net trap according to claim 1, wherein: fixing device (5) are including fixed rope (51) and fixed knot (52), main body cover (1) terminal surface fixedly connected with fixed rope (51), fixed rope (51) top fixedly connected with is fixed detaining (52).

7. An electromagnetic screen trap according to claim 6, wherein: the fixed rope (51) and the fixed buckle (52) are both positioned inside the inner protective shell (22).

8. An electromagnetic net trap according to claim 1, wherein: the control assembly (6) comprises a transmitting switch (61), a power supply (62), a boosting module (63), a capacitor (64), a control circuit board (65) and a charging port (66), the transmitting switch (61) is fixedly connected to the top surface of the main body shell (1), the power supply (62) is fixedly connected to one end, away from the top cover (3), of the main body shell (1), the boosting module (63) is fixedly connected to the inner portion of the main body shell (1), the capacitor (64) is fixedly connected to the inner portion, close to the boosting module (63), of the main body shell (1), the control circuit board (65) is fixedly connected to the inner portion, close to the capacitor (64), of the main body shell (1), the charging port (66) is formed in one end, away from the top cover (3), of the main body shell (1), and the power supply (62) is electrically connected with the boosting module (63), the capacitor (64) and the control circuit board (65), the control circuit board (65) is electrically connected with the boosting module (63) and the capacitor (64).