CN212591077U

CN212591077U - Ammunition cabinet comprising push-pull mechanism

Info

Publication number: CN212591077U
Application number: CN202020473707.5U
Authority: CN
Inventors: 程振国; 程阳阳
Original assignee: Luoyang Tongxin Safety Equipment Co ltd
Current assignee: Luoyang Tongxin Safety Equipment Co ltd
Priority date: 2020-04-02
Filing date: 2020-04-02
Publication date: 2021-02-26
Anticipated expiration: 2030-04-02

Abstract

The utility model discloses an ammunition cabinet comprising a push-pull mechanism, which comprises an ammunition cabinet, a division plate, a chute, a polished rod, a sliding door, a handle, a fixing device and a rack, the fixing device is arranged at the bottom of the sliding door, the rack is arranged at the bottom of the ammunition cabinet, the gear at the bottom of the fixing device is meshed with the rack, the rotation of the gear is limited by the ratchet wheel and the pawl, the pawl is controlled to move by the electromagnetic coil, the electromagnetic coil is connected with external intelligent control equipment, the opening of the sliding door is controlled, when the sliding door is closed, the sliding door is directly pulled to be closed, and when the sliding door needs to be opened, control the drive through outside smart machine, the disconnection is fixed to the rotation of ratchet, can open the push-and-pull door, is convenient for carry out the automation to the ammunition cabinet and locks.

Description

Ammunition cabinet comprising push-pull mechanism

Technical Field

The utility model particularly relates to an ammunition cabinet that includes push-and-pull institution relates to the relevant field of ammunition management.

Background

As important weaponry, firearms and ammunition need special firearms cabinet and ammunition cabinet to save, still need corresponding management system to carry out effectual management and control to these equipment and the firearms and ammunition of saving in it simultaneously to guarantee safety, prior art deposits the ammunition through the ammunition cabinet.

The existing ammunition charging cabinet generally adopts a push-pull mode, needs to be locked through a lock catch when being closed, and keeps a key of the lock catch through a keeper, is complex in closing operation, generally has a fixing effect of locking through the lock catch, and easily causes the key to be lost.

SUMMERY OF THE UTILITY MODEL

Therefore, in order to solve the above-mentioned insufficiency, the utility model provides an ammunition cabinet that includes push-pull mechanism here.

The utility model is realized by constructing an ammunition cabinet comprising a push-pull mechanism, the device comprises an ammunition cabinet and a fixing device, the interior of the ammunition cabinet is locked with the partition plate through bolts, the top end of the interior of the ammunition cabinet is locked with the polish rod through bolts, a sliding door is embedded in the front side of the interior of the ammunition cabinet, the left side of the bottom end of the sliding door is mutually locked with a fixing device through a bolt, the fixing device consists of a shell, a supporting rotating shaft, a supporting shaft seat, a gear, a ratchet wheel and a braking device, a supporting rotating shaft is transversely arranged in the shell, supporting shaft seats are inserted at the left side and the right side of the supporting rotating shaft, the support shaft seat is locked with the inner wall of the shell through bolts, the support rotating shaft transversely penetrates through the gear and the ratchet wheel from right to left in sequence, and a braking device is arranged at the bottom end of the ratchet wheel, and the top end of the shell is mutually locked with the sliding door through a bolt.

Preferably, the sliding groove is formed in the bottom end inside the ammunition cabinet, the bottom end of the sliding groove is locked with the rack through a bolt, the top end inside the sliding door slides along the polished rod, and the top end of the rack is meshed with the gear.

Preferably, the braking device comprises a pawl, a fixed rotating shaft, an extension spring and an electromagnetic coil control device, the middle of the pawl rotates along the fixed rotating shaft, the bottom of the rear end of the pawl is elastically connected with the shell through the extension spring, the bottom of the rear end of the pawl is supported through the electromagnetic coil control device, the top of the front end of the pawl is meshed with the ratchet wheel, and the rear end of the electromagnetic coil control device is locked with the shell through a bolt.

Preferably, solenoid controlling means comprises solenoid, power cord, dead lever, movable rod, iron sheet, hook plate, the solenoid top is connected with the power cord, the solenoid bottom is through the mutual lock solid of bolt and dead lever, the dead lever bottom stretches into to the movable rod in, and the movable rod slides from top to bottom along the dead lever, the movable rod top outside is through the mutual lock solid of bolt and iron sheet, the movable rod bottom is through the mutual lock solid of bolt and hook plate, hook plate top front side supports the pawl bottom, the solenoid rear end is through the mutual lock solid of bolt and shell.

Preferably, the outer diameter of the gear is three centimeters larger than that of the ratchet wheel, and the supporting rotating shaft, the gear and the circle center of the ratchet wheel are arranged in the same straight line.

Preferably, the latch on the outer side of the ratchet wheel rotates and inclines anticlockwise and outwards, and the inclination angle of the top of the front end of the pawl is consistent with the latch on the outer side of the ratchet wheel.

Preferably, when the extension spring contracts, the top of the front end of the pawl is attached to the ratchet wheel.

Preferably, the outer side of the bottom end of the fixed rod and the inner top end of the movable rod are respectively provided with a limiting block, and when the ratchet wheel is attached to the pawl, the limiting blocks at the bottom end of the fixed rod and the inner top end of the movable rod are attached to each other.

Preferably, the ratchet wheel and the pawl are made of hard alloy materials.

Preferably, the gear and the rack are both made of pinion steel.

The utility model has the advantages of as follows: the utility model discloses an improve and provide an ammunition cabinet that includes push-and-pull mechanism here, compare with the equipment of the same type, have following improvement:

an ammunition cabinet that includes push-and-pull mechanism, through having set up fixing device bottom the push-and-pull door, and set up the rack bottom the ammunition cabinet, the wheel and rack meshing of fixing device bottom, restrict the rotation of gear through ratchet and pawl, and the pawl passes through solenoid and controls the removal, be connected solenoid and outside intelligent control equipment, control opening the push-and-pull door, when closing the push-and-pull door, direct pulling push-and-pull door close can, and when needing to open the push-and-pull door, control the drive through outside smart machine, the disconnection is fixed to the rotation of ratchet, can open the push-and-pull door, be convenient for carry out automatic locking to the ammunition cabinet.

Drawings

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

fig. 2 is a schematic structural view of the sliding door of the present invention;

fig. 3 is a sectional view of the rack structure of the present invention;

FIG. 4 is a top sectional view of the internal structure of the fixing device of the present invention;

FIG. 5 is a left sectional view of the internal structure of the fixing device of the present invention;

fig. 6 is a left side sectional view of the internal structure of the electromagnetic coil control device of the present invention.

Wherein: the device comprises a ammunition cabinet-1, a partition plate-2, a chute-3, a polish rod-4, a sliding door-5, a handle-6, a fixing device-7, a rack-8, a shell-71, a supporting rotating shaft-72, a supporting shaft seat-73, a gear-74, a ratchet-75, a braking device-76, a pawl-761, a fixed rotating shaft-762, an extension spring-763, an electromagnetic coil control device-764, an electromagnetic coil-7641, a power line-7642, a fixed rod-7643, a movable rod-7644, an iron sheet-7645 and a hook plate-7646.

Detailed Description

The present invention will be described in detail with reference to the accompanying fig. 1-6, and the technical solutions in the embodiments of the present invention will be clearly and completely described, 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.

The utility model provides an ammunition cabinet comprising a push-pull mechanism through improvement, which comprises an ammunition cabinet 1 and a fixing device 7, wherein the inside of the ammunition cabinet 1 is mutually locked with a partition plate 2 through bolts, the top end inside the ammunition cabinet 1 is mutually locked with a polished rod 4 through bolts, a sliding door 5 is embedded in the front side inside the ammunition cabinet 1, the left side of the bottom end of the sliding door 5 is mutually locked with the fixing device 7 through bolts, the fixing device 7 consists of a shell 71, a supporting rotating shaft 72, a supporting shaft seat 73, a gear 74, a ratchet 75 and a braking device 76, the supporting rotating shaft 72 is transversely arranged inside the shell 71, the supporting shaft seats 73 are respectively inserted and connected on the left side and the right, the supporting shaft seat 73 is locked with the inner wall of the outer shell 71 through bolts, the supporting rotating shaft 72 transversely penetrates through the gear 74 and the ratchet 75 from right to left in sequence, the brake device 76 is installed at the bottom end of the ratchet 75, and the top end of the outer shell 71 is locked with the sliding door 5 through bolts.

Further, the sliding groove 3 is formed in the bottom end of the interior of the ammunition cabinet 1, the bottom end of the sliding groove 3 is locked with the rack 8 through a bolt, the top end of the interior of the sliding door 5 slides along the polished rod 4, and the top end of the rack 8 is meshed with the gear 74.

Further, the brake device 76 is composed of a pawl 761, a fixed rotating shaft 762, an extension spring 763 and a solenoid control device 764, wherein the middle part of the pawl 761 rotates along the fixed rotating shaft 762, the bottom of the rear end of the pawl 761 is elastically connected with the housing 71 through the extension spring 763, the bottom of the rear end of the pawl 761 is supported by the solenoid control device 764, the top of the front end of the pawl 761 is engaged with the ratchet 75, and the rear end of the solenoid control device 764 is locked with the housing 71 through bolts.

Further, the electromagnetic coil control device 764 is composed of an electromagnetic coil 7641, a power line 7642, a fixed rod 7643, a movable rod 7644, an iron plate 7645, and a hook plate 7646, wherein the top end of the electromagnetic coil 7641 is connected with the power line 7642, the bottom end of the electromagnetic coil 7641 is locked with the fixed rod 7643 through a bolt, the bottom end of the fixed rod 7643 extends into the movable rod 7644, the movable rod 7644 slides up and down along the fixed rod 7643, the outer side of the top end of the movable rod 7644 is locked with the iron plate 7645 through a bolt, the bottom end of the movable rod 7644 is locked with the hook plate 7646 through a bolt, the front side of the top end of the hook plate 7646 supports the bottom end of the pawl 761, and the rear end of the electromagnetic coil 7641 is locked with.

Furthermore, the outer diameter of the gear 74 is three centimeters larger than the outer diameter of the ratchet 75, and the centers of the circle of the support rotating shaft 72, the gear 74 and the ratchet 75 are arranged in the same straight line, so that the bottom end of the gear 74 extends out of the shell 71 to be meshed with the rack 8.

Further, the latch of ratchet 75 outside is the anticlockwise outside rotation slope, and the inclination at pawl 761 front end top is unanimous with the latch of ratchet 75 outside, makes push-and-pull door 5 slide left and drive gear 74 and carry out anticlockwise rotation, and gear 74 drives ratchet 75 and carries out anticlockwise rotation, restricts the clockwise rotation of ratchet 75 through pawl 761.

Further, when the extension spring 763 contracts, the top of the front end of the pawl 761 is attached to the ratchet 75, and the pawl 761 restricts the counterclockwise rotation of the ratchet 75.

Furthermore, the outside of the bottom end of the fixed rod 7643 and the top end of the inside of the movable rod 7644 are both provided with a limiting block, and when the ratchet 75 is attached to the pawl 761, the bottom end of the fixed rod 7643 and the limiting block at the top end of the inside of the movable rod 7644 are attached to limit the moving distance of the movable rod 7644, so that the phenomenon that the distance between the iron sheet 7645 and the electromagnetic coil 7641 is too far to influence the adsorption effect of the electromagnetic coil 7641 on the iron sheet 7645 is avoided.

Furthermore, the ratchet wheel 75 and the pawl 761 are made of hard alloy, so that the hardness is high and the ratchet wheel is not easy to wear.

Furthermore, the gear 74 and the rack 8 are made of gear steel, so that the hardness is high, the damage is not easy to occur, and the service life is prolonged.

The utility model provides an ammunition cabinet comprising a push-pull mechanism through improvement, and the working principle is as follows;

firstly, before use, the ammunition cabinet 1 is fixed on a plane position required by a user, the power line 7642 is connected with external intelligent control equipment, the intelligent equipment can adopt a fingerprint controller or a password controller, the opening of a sliding door is conveniently controlled, and the safety is high;

secondly, when the sliding door 5 needs to be closed, the handle 6 is only needed to pull the sliding door 5 to slide leftwards, the top end of the sliding door 5 slides leftwards along the polished rod 8, the sliding door 5 drives the gear 74 of the fixing device 7 at the bottom end to move leftwards along the rack 8, the circle center of the gear 74 rotates clockwise along the supporting rotating shaft 72, the supporting rotating shaft 72 drives the ratchet wheel 75 to rotate clockwise, the ratchet wheel 75 rotates anticlockwise due to the clamping teeth on the outer side of the ratchet wheel 75 inclining outwards and the inclination angle of the top of the front end of the pawl 761 is consistent with the clamping teeth on the outer side of the ratchet wheel 75, so that when the sliding door 5 slides leftwards, the gear 74 is driven to rotate anticlockwise, the ratchet wheel 75 rotates anticlockwise to push the pawl 761, the pawl 761 rotates along the fixed rotating shaft 762 in the middle part, the anticlockwise rotation of the gear 74 is not limited, the sliding door 5 is pushed to be closed, and the rear end of the pawl 761, the top end of the pawl 761 is attached to the ratchet wheel 75, so that the clockwise rotation of the ratchet wheel 75 is limited, namely the right sliding of the sliding door 5 is limited;

thirdly, when the sliding door 5 needs to be opened, the electromagnetic coil 7641 is electrified through the power line 7642 through external intelligent control equipment, the electromagnetic coil 7641 generates magnetic force to adsorb the iron sheet 7645 and the movable rod 7644 upwards, the movable rod 7644 pulls the rear end of the pawl 761 to rotate upwards through the hook plate 7646, the front end of the pawl 761 is disconnected from the ratchet wheel 75, the electrifying time can be set to be 5-20 seconds, the pawl 761 is connected with the ratchet wheel 75 when the sliding door 5 is closed, the sliding door of the ammunition ejection cabinet 1 is convenient to open and close, and the fixing effect is good.

The utility model discloses an improvement provides an ammunition cabinet that includes push-and-pull mechanism, through set up fixing device 7 in 5 bottoms of push-and-pull door, and set up rack 8 in 1 bottoms of ammunition cabinet, the gear 74 and the meshing of rack 8 of fixing device 7 bottoms, restrict the rotation of gear 74 through ratchet 75 and pawl 761, and pawl 761 carries out the controlled movement through solenoid 7641, be connected solenoid 7641 and outside intelligent control equipment, control opening of push-and-pull door 5, when closing push-and-pull door 5, direct pulling push-and-pull door 5 close can, and when needs are opened push-and-pull door 5, control the drive through outside intelligent equipment, the disconnection is fixed to the rotation of ratchet 75, can open push-and-pull door 5, be convenient for carry out automatic locking to ammunition medicine cabinet 1.

The basic principle and the main characteristics of the utility model and the advantages of the utility model have been shown and described above, and the utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the record of the description with the drawing, and the concrete connection mode of each part all adopts conventional means such as ripe bolt rivet among the prior art, welding, and machinery, part and equipment all adopt prior art, conventional model, and conventional connection mode in the prior art is adopted in addition to circuit connection, and the details are not repeated here.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. An ammunition cabinet comprising a push-pull mechanism comprises an ammunition cabinet (1), wherein the inside of the ammunition cabinet (1) is locked with a partition plate (2) through a bolt, the top end of the inside of the ammunition cabinet (1) is locked with a polished rod (4) through a bolt, and a sliding door (5) is embedded in the front side of the inside of the ammunition cabinet (1);

the method is characterized in that: still include fixing device (7), the lock solid each other with fixing device (7) is passed through the bolt on the left of push-and-pull door (5) bottom, fixing device (7) comprise shell (71), support pivot (72), support axle bed (73), gear (74), ratchet (75) and arresting gear (76), shell (71) inside transversely is provided with supports pivot (72), it has support axle bed (73) all to peg graft in support pivot (72) left and right sides, and supports axle bed (73) and lock solid each other through bolt and shell (71) inner wall, support pivot (72) from the right side to left side transversely runs through gear (74) and ratchet (75) in proper order, arresting gear (76) are installed to ratchet (75) bottom, shell (71) top is through bolt and push-and-pull door (5) lock solid each other.

2. A cartridge cabinet incorporating a push-pull mechanism as claimed in claim 1 wherein: the bottom end in the ammunition cabinet (1) is provided with a sliding groove (3), the bottom end of the sliding groove (3) is locked with a rack (8) through a bolt, the top end in the sliding door (5) slides along a polished rod (4), and the top end of the rack (8) is meshed with a gear (74).

3. A cartridge cabinet incorporating a push-pull mechanism as claimed in claim 1 wherein: the brake device (76) is composed of a pawl (761), a fixed rotating shaft (762), an extension spring (763) and a solenoid control device (764), wherein the middle of the pawl (761) rotates along the fixed rotating shaft (762), the bottom of the rear end of the pawl (761) is elastically connected with the housing (71) through the extension spring (763), the bottom of the rear end of the pawl (761) is supported through the solenoid control device (764), the top of the front end of the pawl (761) is meshed with the ratchet wheel (75), and the rear end of the solenoid control device (764) is locked with the housing (71) through bolts.

4. A cartridge cabinet incorporating a push-pull mechanism as claimed in claim 3 wherein: the electromagnetic coil control device (764) is composed of an electromagnetic coil (7641), a power line (7642), a fixed rod (7643), a movable rod (7644), an iron sheet (7645) and a hook plate (7646), wherein the top end of the electromagnetic coil (7641) is connected with the power line (7642), the bottom end of the electromagnetic coil (7641) is locked with the fixed rod (7643) through a bolt, the bottom end of the fixed rod (7643) extends into the movable rod (7644), the movable rod (7644) slides up and down along the fixed rod (7643), the outer side of the top end of the movable rod (7644) is locked with the iron sheet (7645) through a bolt, the bottom end of the movable rod (7644) is locked with the hook plate (7646) through a bolt, the front side of the top end of the hook plate (7646) supports the bottom end of the pawl (761), and the rear end of the electromagnetic coil (7641) is locked with the shell (71.

5. A cartridge cabinet incorporating a push-pull mechanism as claimed in claim 1 wherein: the outer diameter of the gear (74) is three centimeters larger than that of the ratchet wheel (75), and the circle centers of the support rotating shaft (72), the gear (74) and the ratchet wheel (75) are arranged in the same straight line.

6. A cartridge cabinet incorporating a push-pull mechanism as claimed in claim 1 wherein: the latch outside ratchet (75) is the anticlockwise outwards rotatory slope, and the inclination at pawl (761) front end top is unanimous with the latch outside ratchet (75).

7. A cartridge cabinet incorporating a push-pull mechanism as claimed in claim 3 wherein: when the extension spring (763) contracts, the top of the front end of the pawl (761) is attached to the ratchet wheel (75).

8. A cartridge cabinet incorporating a push-pull mechanism according to claim 4 wherein: the outer side of the bottom end of the fixed rod (7643) and the top end of the inner side of the movable rod (7644) are respectively provided with a limiting block, and when the ratchet wheel (75) is attached to the pawl (761), the bottom end of the fixed rod (7643) and the limiting blocks at the top end of the inner side of the movable rod (7644) are attached to each other.