CN209988312U

CN209988312U - Transport frame for firearms with anticollision

Info

Publication number: CN209988312U
Application number: CN201920810296.1U
Authority: CN
Inventors: 刘飞燕
Original assignee: Guangzhou Ketongda Information Technology Co Ltd
Current assignee: Guangzhou Ketongda Information Technology Co Ltd
Priority date: 2019-05-30
Filing date: 2019-05-30
Publication date: 2020-01-24
Anticipated expiration: 2029-05-30

Abstract

The utility model relates to a firearms technical field just discloses a transport frame for firearms with anticollision, including the install bin, the fly leaf has been cup jointed to the inside of install bin, the first sealed jar of the equal fixedly connected with in both sides at fly leaf top, two the sealed jar of the equal fixedly connected with second in one side of first sealed jar, and the fixed intercommunication of pipeline is passed through with the bottom of the sealed jar of second to first sealed jar, first piston has been cup jointed to the inside of the sealed jar of second, the lateral wall of first piston and the inside wall sliding connection of the sealed jar of second. The utility model discloses a place the firearms on placing the board, firearms itself is in through the permanent magnetism piece with placing the board and adsorbs the stationary state, is placing the in-process that the board is in slight motion from top to bottom, and both are in relative quiescent condition, consequently can be to the vibrations owing to jolt and bring transmit to the absorption of hydraulic oil in the middle of buffering, consequently guaranteed the collision avoidance and the stability can of firearms itself.

Description

Transport frame for firearms with anticollision

Technical Field

The utility model relates to a firearms technical field specifically is a transport frame for firearms with anticollision.

Background

Since the country has been built, the domestic firearms go through an extraordinary development process from imitation to autonomous development, and the domestic firearms generally reach the advanced level of the world at present. However, in the aspect of firearm packaging with relatively simple technical content, the traditional products are not delayed until now, and are not matched with the requirements of quick response and win of local warfare under modern high-tech conditions, which is not a regret.

In the process of transporting, storing and using firearms in battlefields, no matter manual loading and unloading, bulk transportation, mechanical transportation and batch transportation are easy to cause the collision and falling of the packing box, so that the packing is damaged, and the firearms are affected by the functionality. Especially in the air-drop supply process, the frequency and the force of vibration and impact are higher, so that the packaging box is easy to break and damage, the inherent protection function is lost, and even the parts of the firearm are possibly permanently damaged, and the normal use of the firearm is influenced.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

An object of the utility model is to provide a transport frame for firearms with anticollision reaches the purpose of guaranteeing firearms self collision avoidance and stability ability to form effectual protection to the firearms, avoid spare part to receive the emergence of damage phenomenon.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a transport frame with anti-collision function for firearms comprises an installation box, wherein a movable plate is sleeved inside the installation box, first sealing cylinders are fixedly connected to two sides of the top of the movable plate, second sealing cylinders are fixedly connected to one sides of the two first sealing cylinders, the bottoms of the first sealing cylinders and the bottoms of the second sealing cylinders are fixedly communicated through a pipeline, a first piston is sleeved inside the second sealing cylinder, the outer side wall of the first piston is in sliding connection with the inner side wall of the second sealing cylinder, a telescopic spring is sleeved inside the second sealing cylinder, two ends of the telescopic spring are respectively fixedly connected with the top of the inner wall of the second sealing cylinder and the top of the first piston, a second piston is sleeved inside the first sealing cylinder, hydraulic oil is filled inside the first sealing cylinder and the second sealing cylinder, and a conduction rod is fixedly connected to the middle position of the top of the second piston, the top of conduction pole runs through the top of first sealed jar and install bin in proper order and extends to its top, the board is placed to the top fixedly connected with of conduction pole.

Preferably, the top of the first sealing cylinder is fixedly connected with a sealing block, and the inner side wall of the sealing block is movably connected with the outer surface of the conduction rod.

Preferably, the top of the placing plate is fixedly connected with a rubber pad, the top of the rubber pad is provided with anti-skid grains, and the top of the placing plate is fixedly connected with a permanent magnet.

Preferably, the middle positions of the two sides of the inner wall of the installation box are fixedly connected with sliding rails, sliding rods are sleeved inside the sliding rails, and the middle positions of the top and the bottom of the inner wall of the sliding rails are fixedly connected with the two ends of the sliding rods respectively.

Preferably, the outer surface of the slide bar is sleeved with a slide block, the slide block is connected with the slide bar in a sliding manner, the outer surface of the slide bar is sleeved with two buffer springs, two ends of each buffer spring are fixedly connected with the top and the bottom of the slide block and the top and the bottom of the inner wall of the slide rail respectively, and one side, opposite to the slide block, of each slide block is fixedly connected with two sides of the placing plate respectively.

Preferably, the bottom of install bin passes through bolt fixedly connected with frame plate, the surface of frame plate has cup jointed the box, and the both sides of frame plate respectively with the both sides fixed connection of box inner wall.

(III) advantageous effects

The utility model provides a transport frame for firearms with anticollision. The method has the following beneficial effects:

(1) the utility model discloses a place the firearms on placing the board, firearms itself is in through the permanent magnetism piece with placing the board and adsorbs the stationary state, is placing the in-process that the board was in slight motion from top to bottom, and both are in relative quiescent condition, consequently can be to the vibrations brought owing to jolting transmit to the absorption buffering of hydraulic oil in the middle of, consequently guaranteed the collision avoidance and the stability can of firearms itself.

(2) The utility model discloses because the setting of hydraulic oil, hydraulic oil is the hydraulic medium that hydraulic system who utilizes the fluid pressure ability used, play energy transfer in hydraulic system, wear-resisting, the system is lubricated, it is anticorrosive, rust-resistant, effects such as cooling, good extreme pressure wear resistance has, good low temperature performance, the pour point is lower, can guarantee that engineering machine tool or equipment easily start and normal operating under cold district or severe cold district environment, and good viscosity-temperature performance, can guarantee that hydraulic equipment obtains good lubrication under the great condition of temperature variation range, cooling and sealing.

(3) The utility model discloses because the slide rail, the slide bar, slider and buffer spring's setting, through when whole box receives great impact, place the board because the box descends the downward shift position of gravitational potential energy that receives, the slider compresses to the buffer spring of its below this moment, the buffer spring at its top is dragged, two kinds of atresss carry out mutual most and offset under this kind of state, consequently can carry out oneself to the great part of effort and absorb and alleviate, remaining effort absorbs completely when producing the small amplitude and vibrate, consequently, avoided whole place the board and be in the emergence of rocking phenomenon from top to bottom by a wide margin, thereby the anticollision performance of firearms has been guaranteed.

Drawings

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

FIG. 2 is a front sectional view of the structural mounting box of the present invention;

fig. 3 is a schematic view of the structure placing plate of the present invention.

In the figure: 1. installing a box; 2. a movable plate; 3. a first sealing cylinder; 4. a second sealing cylinder; 5. a first piston; 6. a tension spring; 7. a second piston; 8. hydraulic oil; 9. a conductive rod; 10. placing the plate; 11. a sealing block; 12. a rubber pad; 13. permanent magnet blocks; 14. a slide rail; 15. a slide bar; 16. a slider; 17. a buffer spring; 18. a frame plate; 19. and (4) a box body.

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.

As shown in fig. 1-3, the utility model provides a technical solution: a transport frame with anti-collision function for firearms comprises an installation box 1, wherein a movable plate 2 is sleeved inside the installation box 1, first sealing cylinders 3 are fixedly connected to two sides of the top of the movable plate 2, second sealing cylinders 4 are fixedly connected to one sides of the two first sealing cylinders 3, the bottoms of the first sealing cylinders 3 and the bottoms of the second sealing cylinders 4 are fixedly communicated through a pipeline, first pistons 5 are sleeved inside the second sealing cylinders 4, the outer side walls of the first pistons 5 are in sliding connection with the inner side walls of the second sealing cylinders 4, extension springs 6 are sleeved inside the second sealing cylinders 4, two ends of each extension spring 6 are respectively fixedly connected with the tops of the inner walls of the second sealing cylinders 4 and the tops of the first pistons 5, second pistons 7 are sleeved inside the first sealing cylinders 3, hydraulic oil 8 is filled inside the first sealing cylinders 3 and the second sealing cylinders 4, and hydraulic oil 8 is filled inside the first sealing cylinders 3 and the second sealing cylinders 4, the hydraulic oil 8 is a hydraulic medium used by a hydraulic system utilizing liquid pressure energy, plays roles of energy transfer, abrasion resistance, system lubrication, corrosion resistance, rust resistance, cooling and the like in the hydraulic system, has good extreme pressure abrasion resistance, excellent low temperature performance and low pour point, can ensure that engineering machinery or equipment is easy to start and normally operate in a cold area or severe cold area environment, has excellent viscosity-temperature performance, can ensure that the hydraulic equipment obtains good lubrication, cooling and sealing under the condition of large temperature change amplitude, the middle position of the top of the second piston 7 is fixedly connected with a conducting rod 9, the top of the conducting rod 9 sequentially penetrates through the tops of the first sealing cylinder 3 and the mounting box 1 and extends to the upper part of the first sealing cylinder and the mounting box, the top of the conducting rod 9 is fixedly connected with a placing plate 10, and a firearm is placed on the placing plate 10 and is in an adsorption and fixing state with the placing plate 10 through a permanent magnet block 13, in the process that the placing plate 10 slightly moves up and down, the placing plate and the placing plate are in a relative static state, so that the vibration caused by bumping can be transmitted to the absorption and buffering of the hydraulic oil 8, and the collision avoidance and stability performance of the firearm are guaranteed.

The top of the first sealing cylinder 3 is fixedly connected with a sealing block 11, the inner side wall of the sealing block 11 is movably connected with the outer surface of the conducting rod 9, the top of the placing plate 10 is fixedly connected with a rubber pad 12, the top of the rubber pad 12 is provided with anti-skid lines, the top of the placing plate 10 is fixedly connected with a permanent magnet 13, the middle positions of the two sides of the inner wall of the installing box 1 are fixedly connected with slide rails 14, slide bars 15 are sleeved inside the slide rails 14, the middle positions of the top and the bottom of the inner wall of the slide rails 14 are respectively and fixedly connected with the two ends of the slide bars 15, the outer surface of the slide bars 15 is sleeved with a slide block 16, the slide block 16 is in sliding connection with the slide bars 15, the outer surface of the slide bars 15 is sleeved with two buffer springs 17, the two ends of the two buffer springs 17 are respectively and fixedly connected with the top and the bottom of, the bottom of the installation box 1 is fixedly connected with a frame plate 18 through bolts, the outer surface of the frame plate 18 is sleeved with a box body 19, two sides of the frame plate 18 are respectively and fixedly connected with two sides of the inner wall of the box body 19, due to the arrangement of the slide rails 14, the slide rods 15, the slide blocks 16 and the buffer springs 17, when the whole box body 19 is subjected to a great impact, the placing plate 10 is moved down by the gravitational potential energy received by the lowering of the casing 19, at which time the slider 16 compresses the buffer spring 17 therebelow, the buffer spring 17 at the top of the device is pulled, and the two stresses are mostly counteracted mutually in the state, thus enabling self-absorption mitigation for a larger portion of the force, the remaining force being fully absorbed in the event of small amplitude tremors, therefore, the phenomenon that the whole placing plate 10 is greatly shaken up and down is avoided, and the anti-collision performance of the firearms is ensured.

When in use, the guns are adsorbed and fixed by the permanent magnets 13, so that the guns can be stably fixed on the placing plate 10 in the transportation process, the phenomenon that parts collide and fall due to vehicle shaking is avoided, meanwhile, under the states of manual loading, unloading, bulk transportation, mechanical transportation, batch transportation and air drop, the impact force applied to the box 19 can be slowly released through the movement of the second piston 7, when the impact force is applied, the guns on the placing plate 10 push the second piston 7 through the conducting rod 9 due to the stress, the second piston 7 extrudes the hydraulic oil 8 to enable the hydraulic oil to enter the second sealing cylinder 4, the hydraulic oil 8 entering the second sealing cylinder 4 forms thrust on the first piston 5, the first piston 5 forms extrusion force on the expansion spring 6 while moving upwards, and the stress is converted in the deformation process of the expansion spring 6, thereby achieving the effect of relieving the impact force.

And the firearms are fixed on the top of the placing plate 10 through the permanent magnets 13, so the left and right shaking probability of the firearms is zero, the movement potential energy of the firearms in the horizontal direction is slightly negligible, the main shaking phenomenon is movement in the vertical direction, and the damage phenomenon can occur due to overlarge up-and-down movement distance of the whole firearms caused by the impact of various factors, but the scheme adopts two sealed cylinders to be communicated, the upper-and-down shaking can be flexibly absorbed by matching with the filling of the hydraulic oil 8 instead of simply absorbing the shaking through the expansion and contraction of the elastic spring, so the large-amplitude shaking phenomenon can not occur at the position, meanwhile, the firearms are in an adsorption fixed state with the placing plate 10 through the permanent magnets 13, and in the process that the placing plate 10 moves up and down slightly, the two are in a relative static state, so the shaking caused by the bumping can be transmitted to the absorption and buffering of the hydraulic oil 8, thus ensuring collision avoidance and stability of the firearm itself.

Then when whole box 19 received great impact, place board 10 because the box 19 descends the downward shift position of gravitational potential energy that receives, slider 16 compresses the buffer spring 17 of its below this moment, the buffer spring 17 at its top is dragged, two kinds of atresss carry out mutual most offset under this kind of state, consequently can carry out oneself to the great part of effort and absorb and alleviate, remaining effort absorbs completely when producing the small amplitude and quivering, consequently avoided whole place board 10 to be in the emergence of rocking phenomenon from top to bottom by a wide margin, thereby the crashworthiness of firearms has been guaranteed.

It should be noted that, in this document, 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 a transportation frame for firearms with anticollision, includes install bin (1), its characterized in that: the movable plate (2) is sleeved in the installation box (1), first sealing cylinders (3) are fixedly connected to two sides of the top of the movable plate (2), second sealing cylinders (4) are fixedly connected to one sides of the two first sealing cylinders (3), the first sealing cylinders (3) are fixedly communicated with the bottoms of the second sealing cylinders (4) through pipelines, first pistons (5) are sleeved in the second sealing cylinders (4), the outer side walls of the first pistons (5) are in sliding connection with the inner side walls of the second sealing cylinders (4), extension springs (6) are sleeved in the second sealing cylinders (4), two ends of the extension springs (6) are fixedly connected with the top of the inner wall of the second sealing cylinder (4) and the top of the first pistons (5) respectively, second pistons (7) are sleeved in the first sealing cylinders (3), and hydraulic oil (8) is filled in the first sealing cylinders (3) and the second sealing cylinders (4), the middle position fixedly connected with conduction pole (9) at second piston (7) top, the top of conduction pole (9) runs through the top of first sealed jar (3) and install bin (1) in proper order and extends to its top, the top fixedly connected with of conduction pole (9) places board (10).

2. The firearm carriage with collision avoidance according to claim 1, wherein: the top of the first sealing cylinder (3) is fixedly connected with a sealing block (11), and the inner side wall of the sealing block (11) is movably connected with the outer surface of the conduction rod (9).

3. The firearm carriage with collision avoidance according to claim 1, wherein: the anti-skidding type storage rack is characterized in that a rubber pad (12) is fixedly connected to the top of the storage plate (10), anti-skidding lines are formed in the top of the rubber pad (12), and a permanent magnet block (13) is fixedly connected to the top of the storage plate (10).

4. The firearm carriage with collision avoidance according to claim 1, wherein: the mounting box is characterized in that sliding rails (14) are fixedly connected to the middle positions of two sides of the inner wall of the mounting box (1), sliding rods (15) are sleeved inside the sliding rails (14), and the middle positions of the top and the bottom of the inner wall of the sliding rails (14) are fixedly connected with two ends of the sliding rods (15) respectively.

5. The firearm carriage with collision avoidance according to claim 4, wherein: the outer surface of slide bar (15) has cup jointed slider (16), slider (16) and slide bar (15) sliding connection, the outer surface of slide bar (15) has cup jointed two buffer spring (17), and two the both ends of buffer spring (17) respectively with the top and the bottom of slider (16) and the top and the bottom fixed connection of slide rail (14) inner wall, two one side that slider (16) is relative respectively with the both sides fixed connection who places board (10).

6. The firearm carriage with collision avoidance according to claim 1, wherein: the bottom of install bin (1) is through bolt fixedly connected with frame plate (18), box (19) have been cup jointed to the surface of frame plate (18), and the both sides of frame plate (18) respectively with the both sides fixed connection of box (19) inner wall.