CN214608082U

CN214608082U - Timed putting device

Info

Publication number: CN214608082U
Application number: CN202120834569.3U
Authority: CN
Inventors: 刘司; 祁建树; 王揽月
Original assignee: Lookout Technology Group Co ltd
Current assignee: Lookout Technology Group Co ltd
Priority date: 2021-04-22
Filing date: 2021-04-22
Publication date: 2021-11-05
Anticipated expiration: 2031-04-22

Abstract

The utility model discloses a timing releasing device, which comprises an 8-shaped wire locking device, a steel wire rope and a timing unlocking device; the timing unlocking device comprises an unlocking device shell, a timer, a main control module, a motor driver, a motor, a battery, a spring lock and a bolt, wherein the timer and the motor driver are respectively connected with the main control module, the main control module is further connected with the battery, the motor driver is further connected with the motor, an output shaft of the motor is connected with the spring lock so as to control the spring lock to move up and down, one part of the bolt is inserted into the unlocking device shell and matched with a bolt on the spring lock, and when the bolt moves down, the bolt is ejected out of the unlocking device shell; the timing unlocking device, the steel wire rope and the 8-shaped wire locking device are sequentially connected to form a closed-loop adjustable structure; the utility model discloses a regularly put in device, simple structure is convenient for bind the leaflet, can realize simultaneously putting in regularly to the leaflet, practices thrift more costs, and it is safe convenient more to use.

Description

Timed putting device

Technical Field

The utility model belongs to machinery is put in the field regularly, concretely relates to put in device regularly.

Background

In the war, the traditional leaflet air-drop equipment is placed on an airplane, in order to drop leaflets in a designated area, the flying height needs to be reduced when the leaflets are dropped, the task borne by the air-drop leaflets in the war is extremely heavy, and the 'spirit bombs' can not be emitted with enough energy, the first mode of the leaflet of the airplane is to divide the leaflets into a plurality of small bundles and throw the leaflets from the airplane once, and when the leaflets drop to a certain height, ropes are automatically untied due to stress, and the leaflets automatically fall to the ground; by adopting the method, if the plane throws the leaflet at 1 kilometer high altitude, the deviation of about 50 kilometers will occur, and the accuracy of air drop is poor; the second mode is that during the second world war, allied forces invented a "paper bullet", that is, when the plane arrives at the target and is empty, the magazine is opened, the leaflet container is dropped quickly, when the container is dropped to about 800 m high above the ground, the pneumatic fuse in the container is automatically detonated, the container shell is burst, the leaflet flies out and is scattered in the predetermined area.

In foretell two kinds of leaflet input mode, the accuracy that the first kind of mode was put in the leaflet to appointed position is relatively poor, and the leaflet scattering time is uncontrollable, and the time of detonating is difficult to the accuse when the leaflet is put in to the second kind of mode, and the operation is complicated, and equipment is expensive relatively, and has the potential safety hazard, consequently urgently needs a kind of safety, and is with low costs, and the simple operation just puts in accurate timing input device.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems existing in the prior art, the utility model provides a timing releasing device, which comprises an 8-shaped wire locking device, a steel wire rope and a timing unlocking device; the timing unlocking device comprises an unlocking device shell, a timer, a main control module, a motor driver, a motor, a battery, a spring lock and a bolt, wherein the timer and the motor driver are respectively connected with the main control module, the main control module is further connected with the battery, the motor driver is further connected with the motor, an output shaft of the motor is connected with the spring lock so as to control the spring lock to move up and down, one part of the bolt is inserted into the unlocking device shell and matched with a bolt on the spring lock, and when the bolt moves down, the bolt is ejected out of the unlocking device shell; the timing unlocking device, the steel wire rope and the 8-shaped wire locking device are sequentially connected to form a closed-loop adjustable structure.

Preferably, the bolt comprises an insertion pipe, an insertion column and a socket, the insertion pipe is connected with the socket through the insertion column, and the edge part of the top surface of the socket is matched with the lock tongue.

In any of the above schemes, preferably, a plug pin spring is arranged in the unlocking device shell, and the plug pin spring abuts against the socket.

In any of the above schemes, preferably, the latch lock is provided with a round-corner rectangular hole, the output shaft of the motor is connected with a disc, the eccentric position of the disc is provided with a cylindrical boss matched with the round-corner rectangular hole, a spring is arranged in the unlocking device shell, the latch lock is abutted against the spring, and the motor drives the disc to rotate so as to control the latch lock to move up and down.

In any of the above solutions, it is preferable that the bottom of the spring lock is provided with a cylinder, and the cylinder is inserted into the spring.

In any of the above embodiments, preferably, a charging interface connected to the battery is provided on the unlocking device housing.

In any of the above schemes, preferably, two steel wire ropes are provided, one end of one of the steel wire ropes is connected with the unlocking device shell, one end of the other of the steel wire ropes is connected with the bolt, and the other end of one of the steel wire ropes and the other end of the other of the steel wire ropes are respectively connected with the 8-shaped wire locker.

Compared with the prior art, the invention has the advantages and beneficial effects that:

1. through the timing setting of the timer, when the set time is reached, the main control module drives the motor through the motor driver to control the spring to be locked and unlocked, so that the bolt connected to one end of the steel wire rope is ejected out at a fixed time, and the release of the leaflet is completed; the unlocking time is controllable, and only the time on the timer needs to be set in advance.

2. Can carry out effectual adjustment to wire rope's locking length through 8 word locking-wire devices according to the condition of difference, bind the convenience, bind the leaflet and accomplish the back, only need to insert the bolt of being connected with wire rope one end and can accomplish in the casing of unlocking ware and lock, practiced thrift more energy and time, bind efficiently.

3. The utility model discloses a regularly put in device is small, simple structure, operation convenient to carry, and the air-drop personnel of being convenient for use has improved air-drop personnel's security, puts in the leaflet regularly according to the time of setting for, and the maintenance cost is low, convenient practicality.

Drawings

Fig. 1 is a schematic structural view of a preferred embodiment of a timed dispensing device according to the present invention;

fig. 2 is a top view of the timing release device of the embodiment of fig. 1 in accordance with the present invention;

fig. 3 is a partial cross-sectional view of the timing release of fig. 2 of a timing delivery device in accordance with the present invention;

fig. 4 is a cross-sectional view along a-a of the timing release of fig. 2 of a timing release device in accordance with the present invention; the figures are labeled as follows:

1-timing unlocking device, 2-8-shaped wire locking device, 3-steel wire rope, 4-unlocking device shell, 5-timer, 6-motor, 7-spring lock, 71-bolt, 8-bolt, 81-insertion pipe, 82-socket, 9-bolt spring, 10-boss, 11-spring and 12-cylinder.

Detailed Description

In order to further understand the present invention, the following detailed description will be given with reference to the specific embodiments. As shown in fig. 1-4, a preferred embodiment of a timing releasing device according to the present invention comprises an 8-shaped wire locker 2, a wire rope 3 and a timing unlocking device 1; the timing unlocking device 1 comprises an unlocking device shell 4, a timer 5, a main control module, a motor driver, a motor 6, a battery, a spring lock 7 and a bolt 8, wherein the timer 5 and the motor driver are respectively connected with the main control module, the main control module is further connected with the battery, the motor driver is further connected with the motor 6, an output shaft of the motor 6 is connected with the spring lock 7 so as to control the spring lock 7 to move up and down, one part of the bolt 8 is inserted into the unlocking device shell 4 and matched with a bolt 71 on the spring lock 7, and when the bolt 71 moves down, the bolt 8 is ejected out of the unlocking device shell 4; the timing unlocking device 1, the steel wire rope 3 and the 8-shaped wire locking device 2 are sequentially connected to form a closed-loop adjustable structure.

Through the timing setting of time-recorder 5, when reaching the time of setting for, the main control module drive passes through motor drive driving motor 6 to control spring lock 7 unblock regularly, make the bolt 8 of connecting in 3 one ends of wire rope pop out regularly, accomplish the input of leaflet, the unblock time is controllable, only need set for in advance time on the time-recorder 5 can.

Can carry out effectual adjustment to wire rope 3's locking length through 8 word locking-wire device 2 according to the condition of difference, bind the convenience, bind the leaflet and accomplish the back, only need to insert the bolt 8 of being connected with 3 one end of wire rope and can accomplish in the casing of unlocking ware and lock, practice thrift more energy and time.

Further, the plug pin 8 comprises an insertion tube 81, an insertion post and a socket 82, wherein the insertion tube 81 is connected with the socket 82 through the insertion post, and the edge part of the top surface of the socket 82 is matched with the bolt 71; through the arrangement of the structure, the latch 8 can be locked in the shell of the unlocking device by the spring lock 7, so that the fixing is convenient; the socket 82 is cylindrical and has a bevel at the junction of its bottom and side surfaces.

Further, a latch spring 9 is provided in the unlocking device housing 4, and the latch spring 9 abuts against the socket 82. When the spring lock 7 unlocks the bolt 8, the bolt spring 9 ejects the bolt 8 to finish loose binding of the steel wire rope 3 without manual interference.

Furthermore, a round-corner rectangular hole is formed in the spring lock 7, a disc is connected to an output shaft of the motor 6, a cylindrical boss 10 matched with the round-corner rectangular hole is arranged at an eccentric position on the disc, a spring 11 is arranged in the unlocking device shell 4, the spring lock 7 is abutted to the spring 11, and the motor 6 controls the spring lock 7 to move up and down by driving the disc to rotate.

Further, the bottom of the latch 7 is provided with a cylinder 12, and the cylinder 12 is inserted into the spring 11, so that the spring 11 is prevented from being dislocated when the latch 7 compresses the spring 11.

Furthermore, the unlocking device shell 4 is provided with a charging interface connected with a battery, the battery of the timing unlocking device 1 adopts a built-in polymer lithium battery, the energy density of the battery is high, the cycle performance is good, the service life is long, and a user can charge the battery through an external power supply interface, so that the overall structure is smaller and more exquisite.

The timing delivery device of this embodiment is small, simple structure, operation convenient to carry, and the airdrop personnel of being convenient for use has improved airdrop personnel's security, puts in the leaflet according to the time of setting for regularly, and the maintenance cost is low, convenient practicality.

The operation process of the embodiment of the timing releasing device is as follows: inserting a bolt into the timing unlocking device shell to enable the socket to abut against and compress a bolt spring, and enabling a lock tongue on the spring lock to be matched with the edge of the top of the socket so as to lock the bolt, wherein the number of the steel wire ropes is two, one end of one steel wire rope is connected with the unlocking device shell, one end of the other steel wire rope is connected with the bolt, and the other end of one steel wire rope and the other end of the other steel wire rope are respectively connected with the 8-shaped wire locker; binding the waybill; the timing unlocking device comprises a timing unlocking device, a motor driver, a bolt spring, a bolt, a master control module, a bolt spring, a steel wire rope and a binding leaflet, wherein the timing unlocking device is used for setting unlocking time on a timer of the timing unlocking device, when the unlocking time is up, the timer sends a signal to the master control module, the master control module controls the motor to rotate through the motor driver, so that the bolt moves downwards, the bolt spring ejects the bolt, one end of one steel wire rope binding the leaflet is released, and the leaflet is released at a timing mode.

The timing throwing device of this embodiment is small, and simple structure practices thrift the cost, operation convenient to use, makes things convenient for the air-drop personnel to use, practices thrift manpower and materials, safe and reliable.

It will be understood by those skilled in the art that any combination of the above-described summary and detailed description of the invention and the various elements shown in the drawings is not intended to be limited to the details and should not be construed as limiting the scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a device is put in regularly which characterized in that: comprises an 8-shaped wire locker, a steel wire rope and a timing unlocking device; the timing unlocking device comprises an unlocking device shell, a timer, a main control module, a motor driver, a motor, a battery, a spring lock and a bolt, wherein the timer and the motor driver are respectively connected with the main control module, the main control module is further connected with the battery, the motor driver is further connected with the motor, an output shaft of the motor is connected with the spring lock so as to control the spring lock to move up and down, one part of the bolt is inserted into the unlocking device shell and matched with a bolt on the spring lock, and when the bolt moves down, the bolt is ejected out of the unlocking device shell; the timing unlocking device, the steel wire rope and the 8-shaped wire locking device are sequentially connected to form a closed-loop adjustable structure.

2. A timed delivery apparatus as claimed in claim 1, characterised in that: the bolt comprises an insertion pipe, an insertion column and a socket, the insertion pipe is connected with the socket through the insertion column, and the edge part of the top surface of the socket is matched with the lock tongue.

3. A timed delivery apparatus as claimed in claim 2, characterised in that: and a plug pin spring is arranged in the unlocking device shell and is abutted against the socket.

4. A timed delivery apparatus as claimed in claim 1, characterised in that: the spring lock is provided with a round-angle rectangular hole, an output shaft of the motor is connected with a disc, a cylindrical boss matched with the round-angle rectangular hole is arranged at an eccentric position on the disc, a spring is arranged in the unlocking device shell, the spring lock is abutted against the spring, and the motor drives the disc to rotate so as to control the spring lock to move up and down.

5. A timed delivery apparatus as claimed in claim 4, characterised in that: the bottom of the spring lock is provided with a cylinder, and the cylinder is inserted into the spring.

6. A timed delivery apparatus as claimed in any one of claims 1 to 5, characterised in that: and a charging interface connected with the battery is arranged on the unlocking device shell.

7. A timed delivery apparatus as claimed in claim 6, characterised in that: the number of the steel wire ropes is two, one end of one steel wire rope is connected with the unlocking device shell, one end of the other steel wire rope is connected with the bolt, and the other end of one steel wire rope and the other end of the other steel wire rope are respectively connected with the 8-shaped wire locker.