CN219415945U

CN219415945U - Buffer type shell transfer box based on rocket tube

Info

Publication number: CN219415945U
Application number: CN202320621613.1U
Authority: CN
Inventors: 夏磊; 尤海宁; 殷小川; 马晨
Original assignee: Anhui Chengfang Intelligent Technology Co ltd
Current assignee: Anhui Chengfang Intelligent Technology Co ltd
Priority date: 2023-03-27
Filing date: 2023-03-27
Publication date: 2023-07-25
Anticipated expiration: 2033-03-27

Abstract

The utility model is applicable to the technical field of shell transfer, and provides a buffer type shell transfer box based on a rocket tube, which comprises a transfer box; a plurality of connecting grooves are formed in the transfer box; the inner wall of the connecting groove is connected with a buffer component in a sliding way; the buffer component comprises two symmetrical positioning plates; the two positioning plates are fixed between two symmetrical U-shaped plates; one side of the U-shaped plate is provided with a transverse groove; two movable sliding plates are in sliding fit in the transverse groove; the top of the movable slide plate is hinged and matched with a buffer arm; one end of the buffer arm is hinged and matched with a hinge seat; a buffer bottom plate is fixed at the top of the hinging seat; two sliding grooves are formed in the top of the buffer bottom plate; an elastic spring is fixed between the movable slide plate and the positioning plate; the two sliding grooves are internally matched with clamping components in a sliding way; two symmetrical vertical grooves are formed in one side of each U-shaped plate; the vertical groove is in sliding fit with the buffering bottom plate, and the device solves and achieves stability and buffering effect in the rocket tube shell transferring process, and safety accidents caused by shaking are avoided.

Description

Buffer type shell transfer box based on rocket tube

Technical Field

The utility model relates to the technical field of shell transfer, in particular to a buffer type shell transfer box based on a rocket tube.

Background

Rocket launcher is a portable antitank weapon for launching rocket, which mainly launches rocket to break the armor, or launches rocket grenades or other rocket to strike tanks, armored vehicles, infantry chariot, armored personnel carrier, military equipment and destroy work in close distance, or to kill living targets or complete other tactical tasks.

At present, armies are in the existing weaponry, because shells of various rocket barrels used by infantry need to be transferred by a transfer box, however, the shell transfer box of the existing rocket barrels is transferred by a wooden box body, and due to the fact that the buffer device is lacking in the wooden box body, the following defects exist in the transfer process of the wooden box body:

in the process of transporting the shells, the rocket tube shells placed in the transporting box can collide with each other due to bumpy road surfaces, so that safety accidents are caused, and the rocket tube shells in the transporting box can shake in the transporting process, so that the stability is poor.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model aims to provide the rocket launcher-based buffer type shell transfer box which can realize the stability in the rocket launcher shell transfer process, has a certain buffer effect and has the beneficial effect of avoiding the safety accident caused by shaking of shells in the transfer box when the rocket launcher shell is positioned on a bumpy road surface in the transfer process.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

a buffer type shell transfer box based on rocket barrels comprises a transfer box; the top of the transfer box is hinged and matched with a sealing cover; a plurality of connecting grooves are formed in the transfer box; the inner wall of the connecting groove is connected with a buffer component in a sliding manner.

The buffer component comprises two symmetrical positioning plates; the two U-shaped plates are symmetrically fixed between the two positioning plates; a guide rod is fixed between the two positioning plates; one side of each U-shaped plate is provided with a transverse groove; two movable sliding plates are in sliding fit with the inside of the transverse groove; the top of the movable sliding plate is hinged and matched with a buffer arm; one end of the buffer arm is hinged and matched with a hinge seat; a buffer bottom plate is fixed at the top of the hinging seat; two sliding grooves are formed in the top of the buffer bottom plate; an elastic spring is fixed between the movable sliding plate and the positioning plate; the elastic spring is sleeved on the guide rod; the two sliding grooves are internally matched with clamping assemblies in a sliding way.

Two symmetrical vertical grooves are formed in one side of each U-shaped plate; the vertical groove is in sliding fit with the buffer bottom plate.

The utility model is further provided with: the clamping assembly comprises two symmetrical clamping vertical plates; an arc-shaped plate is fixed on the inner wall of the clamping vertical plate; the inner wall of the arc-shaped plate is fixed with a plurality of rubber balls.

The utility model is further provided with: the two clamping vertical plates are in sliding fit with the sliding groove.

The clamping assembly further comprises an L-shaped supporting plate; the top of the L-shaped supporting plate is rotationally connected with a threaded rod; the bottom of the L-shaped supporting plate is fixedly connected with the top of the buffering bottom plate.

The utility model is further provided with: a vertical rod is fixed between the L-shaped supporting plate and the buffer bottom plate; the peripheral side surface of the vertical rod is in sliding fit with a displacement block; the displacement block is in threaded rotary connection with the threaded rod.

The utility model is further provided with: two first rotary columns are fixed on one side of the displacement block; the two peripheral sides of the first rotating column are respectively matched with a rotating arm in a rotating way.

A second rotating column is fixed on one side of each clamping vertical plate; the two second rotating columns are respectively in rotating fit with the two rotating arms.

The utility model is further provided with: a first fixing hole is formed in one side of the positioning plate.

Second fixing holes are formed in the two opposite side surfaces of the transfer box; the second fixing hole is fixedly connected with the first fixing hole through a bolt.

The two opposite side surfaces of the transfer box are respectively fixed with a hand lifting rod; the top of the sealing cover is fixed with a handle.

The utility model has the advantages that:

1. according to the utility model, the jolt acting force generated by the rocket shell ammunition acts on the buffer bottom plate, so that the two buffer arms which are hinged and matched between the two hinged seats and the two movable sliding plates are driven to contract or expand relatively, and further the two movable sliding plates are driven to be close to or far away from each other on the transverse groove and the guide rod respectively, so that the elastic spring is compressed or far away, the jolt acting force generated in the transport process of the rocket shell ammunition is conveniently counteracted and buffered, the stability of the rocket shell ammunition in the transport process is realized, a certain buffer effect is achieved, and the safety accident caused by the shaking of the ammunition in the transport box is avoided when the rocket shell ammunition is positioned on a jolt road surface in the transport process.

2. According to the utility model, the rocket cartridge ammunition is placed between the two clamping vertical plates, the threaded rod is rotated in the forward direction or the reverse direction circumferentially, the displacement block is driven to slide up and down on the peripheral side surface of the vertical rod, so that the two rotating arms which are in rotary fit between the two first rotating posts and the two second rotating posts are mutually contracted or expanded, the two clamping vertical plates are further driven to mutually approach or separate from each other in the sliding groove until the two arc-shaped plates are mutually attached to the peripheral side surface of the rocket cartridge ammunition, the threaded rod is stopped rotating, the positioning and the fixing of the rocket cartridge ammunition are realized, the practicability of the whole device is improved, the shaking in the transferring process is avoided, and the actual combat effect is prevented from being influenced.

Drawings

Fig. 1 is a schematic structural view of the present utility model.

Fig. 2 is a schematic structural view of the transfer box of the present utility model.

Fig. 3 is a side view of a schematic of the structure of the present utility model.

FIG. 4 is a schematic view of a buffer assembly according to the present utility model.

Fig. 5 is a schematic structural view of the clamping assembly of the present utility model.

Fig. 6 is a front view of a cushioning assembly of the present utility model.

In the figure: 1. a transfer box; 2. a buffer assembly; 3. a clamping assembly; 101. sealing cover; 102. a connecting groove; 103. a second fixing hole; 104. a lifting lever; 105. a handle; 201. a positioning plate; 202. a U-shaped plate; 203. a guide rod; 204. a transverse slot; 205. a moving slide plate; 206. a buffer arm; 207. a hinge base; 208. a buffer bottom plate; 209. a chute; 210. an elastic spring; 211. a vertical groove; 212. a first fixing hole; 301. clamping the vertical plate; 302. an arc-shaped plate; 303. rubber balls; 304. an L-shaped support plate; 305. a threaded rod; 306. a vertical rod; 307. a displacement block; 308. a first swivel post; 309. a rotating arm; 310. and a second rotating column.

Detailed Description

It should be noted that, without conflict, the embodiments and features of the embodiments in the present application may be combined with each other. The utility model will be described in detail below with reference to the drawings in connection with embodiments.

It is noted that all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs unless otherwise indicated.

In the present utility model, unless otherwise indicated, the terms "upper" and "lower" are used generally with respect to the directions shown in the drawings, or with respect to the vertical, vertical or gravitational directions; also, for ease of understanding and description, "left, right" is generally directed to the left, right as shown in the drawings; "inner and outer" refer to inner and outer relative to the outline of the components themselves, but the above-described orientation terms are not intended to limit the present utility model.

Example 1

Referring to fig. 1-6, the present utility model provides the following technical solutions:

the buffer type shell transfer box based on the rocket tube comprises a transfer box 1; the top of the transfer box 1 is hinged and matched with a sealing cover 101; a plurality of connecting grooves 102 are formed in the transfer box 1; the inner wall of the connecting groove 102 is connected with a buffer component 2 in a sliding way; the buffer assembly 2 comprises two symmetrical positioning plates 201; the two positioning plates 201 are fixed between two symmetrical U-shaped plates 202; a guide rod 203 is fixed between the two positioning plates 201; a transverse groove 204 is formed on one side of each U-shaped plate 202; two movable sliding plates 205 are slidably matched in the transverse groove 204; the top of the movable slide plate 205 is hinged and matched with a buffer arm 206; one end of the buffer arm 206 is hinged and matched with a hinge seat 207; a buffer bottom plate 208 is fixed on the top of the hinging seat 207; two sliding grooves 209 are formed in the top of the buffer bottom plate 208; an elastic spring 210 is fixed between the moving slide plate 205 and the positioning plate 201; the elastic spring 210 is sleeved on the guide rod 203; the two sliding grooves 209 are internally matched with the clamping assembly 3 in a sliding way; two symmetrical vertical grooves 211 are formed on one side of each U-shaped plate 202; the vertical slots 211 are in sliding engagement with the bumper base 208.

The specific application of this embodiment is: when an infantry transfers rocket ammunition, and the rocket ammunition fixed on the buffer assembly 2 is in a jolt process, a jolt acting force of the rocket ammunition acts on the buffer bottom plate 208, and when the jolt acting force acts on the buffer bottom plate 208, the two buffer arms 206 hinged between the two hinge seats 207 and the two movable sliding plates 205 move in a relatively contracted or expanded state, and when the jolt acting force acts on the two relatively contracted or expanded buffer arms 206, the two movable sliding plates 205 are respectively close to or far away from each other on the transverse grooves 204 and the guide rods 203, so that the elastic springs 210 fixedly connected between the movable sliding plates 205 and the positioning plates 201 are compressed or far away, and the up-down jolt acting force generated during the transfer of the rocket ammunition is counteracted and buffered to a certain extent, so that the stability during the transfer of the rocket ammunition is realized, a certain buffer effect is played, and the safety accident of the inside of a transfer box is avoided when the rocket ammunition a jolt road surface is located in the jolt process.

Example two

Referring to fig. 1-6, the second embodiment is modified from the first embodiment in that the clamping assembly 3 includes two symmetrical clamping risers 301; an arc-shaped plate 302 is fixed on the inner wall of the clamping vertical plate 301; a plurality of rubber balls 303 are fixed on the inner wall of the arc-shaped plate 302; the two clamping risers 301 are in sliding fit with the chute 209; the clamping assembly 3 further comprises an L-shaped support plate 304; the top of the L-shaped supporting plate 304 is rotatably connected with a threaded rod 305; the bottom of the L-shaped supporting plate 304 is fixedly connected with the top of the buffer bottom plate 208; a vertical rod 306 is fixed between the L-shaped supporting plate 304 and the buffer bottom plate 208; the peripheral side surface of the vertical rod 306 is in sliding fit with a displacement block 307; the displacement block 307 is in threaded rotation with the threaded rod 305; two first rotating posts 308 are fixed on one side of the displacement block 307; the peripheral sides of the two first rotating columns 308 are respectively provided with a rotating arm 309 in a rotating fit manner; a second rotating column 310 is fixed on one side of each clamping vertical plate 301; the two second rotary posts 310 are respectively in rotary fit with the two rotary arms 309.

One specific application of this embodiment is: the rocket ammunition is placed between the two clamping risers 301, then the threaded rod 305 is rotated circumferentially in the forward direction or in the reverse direction, the displacement block 307 is driven to slide up and down on the peripheral side face of the vertical rod 306, when the displacement block 307 slides up and down on the peripheral side face of the vertical rod 306, the two rotating arms 309 which are in rotation fit between the two first rotating posts 308 and the two second rotating posts 310 are driven to shrink or expand mutually, and then the two clamping risers 301 are driven to approach or separate from each other inside the sliding groove 209 until the arc-shaped plates 302 fixed on the opposite sides of the two clamping risers 301 and the arc-shaped plates 302 fixed on the inner walls of the clamping risers 301 are mutually attached to the peripheral side faces of the rocket ammunition in different sizes, the threaded rod 305 is stopped, so that the positioning and fixing of the rocket ammunition are realized, the practicability of the whole device is improved, shaking is avoided in the process of transferring, and the actual combat effect is prevented.

Example III

Referring to fig. 1-6, the third embodiment is modified from the first embodiment in that, specifically, the top of the transfer box 1 is hinged and matched with a sealing cover 101; a plurality of connecting grooves 102 are formed in the transfer box 1; the inner wall of the connecting groove 102 is connected with a buffer component 2 in a sliding way; a first fixing hole 212 is formed in one side of the positioning plate 201; second fixing holes 103 are formed in the two opposite side surfaces of the transfer box 1; the second fixing hole 103 is fixedly connected with the first fixing hole 212 through a bolt; two opposite sides of the transfer box 1 are respectively fixed with a hand lifting rod 104; a handle 105 is fixed on the top of the sealing cover 101.

One specific application of this embodiment is: after the rocket ammunition is positioned and fixed on the buffer assembly 2, the two positioning plates 201 are respectively connected with the two connecting grooves 102 in a sliding manner, and the second fixing holes 103 are fixedly connected with the first fixing holes 212 through bolts, so that the rocket ammunition positioned and fixed on the buffer assembly 2 is placed inside the transfer box 1, and then the rocket ammunition is hinged and covered by the handle 105 at the top of the sealing cover 101, then the covered sealing cover 101 is fixed by the lock catch, and then an infantry can transfer through the lifting hand levers 104 fixed on the two opposite sides of the transfer box 1.

It will be apparent that the embodiments described above are merely some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the present utility model without making any inventive effort, shall fall within the scope of the present utility model.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments in accordance with the present application. As used herein, the singular is also intended to include the plural unless the context clearly indicates otherwise, and furthermore, it is to be understood that the terms "comprises" and/or "comprising" when used in this specification are taken to specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof.

It should be noted that the terms "first," "second," and the like in the description and claims of the present application and the above figures are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate such that embodiments of the present application described herein may be implemented in sequences other than those illustrated or described herein.

The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

The above description is only a preferred embodiment of the present utility model, and the protection scope of the present utility model is not limited to the above examples, and all technical solutions belonging to the concept of the present utility model belong to the protection scope of the present utility model. It should be noted that modifications and adaptations to the present utility model may occur to one skilled in the art without departing from the principles of the present utility model and are intended to be within the scope of the present utility model.

Claims

1. A buffer type shell transfer box based on a rocket tube, which comprises a transfer box (1); the top of the transfer box (1) is hinged and matched with a sealing cover (101); the method is characterized in that: a plurality of connecting grooves (102) are formed in the transfer box (1); the inner wall of the connecting groove (102) is connected with a buffer component (2) in a sliding manner;

the buffer component (2) comprises two symmetrical positioning plates (201); the two U-shaped plates (202) which are symmetrical are fixed between the two positioning plates (201); a guide rod (203) is fixed between the two positioning plates (201); one side of each U-shaped plate (202) is provided with a transverse groove (204); two movable sliding plates (205) are in sliding fit in the transverse grooves (204); the top of the movable sliding plate (205) is hinged and matched with a buffer arm (206); one end of the buffer arm (206) is hinged and matched with a hinge seat (207); a buffer bottom plate (208) is fixed at the top of the hinging seat (207); two sliding grooves (209) are formed in the top of the buffer bottom plate (208); an elastic spring (210) is fixed between the movable sliding plate (205) and the positioning plate (201); the elastic spring (210) is sleeved on the guide rod (203); the two sliding grooves (209) are internally provided with clamping assemblies (3) in a sliding fit manner;

two symmetrical vertical grooves (211) are formed in one side of each U-shaped plate (202); the vertical groove (211) is in sliding fit with the buffer bottom plate (208).

2. The rocket-based buffer type shell transfer box according to claim 1, wherein: the clamping assembly (3) comprises two symmetrical clamping risers (301); an arc-shaped plate (302) is fixed on the inner wall of the clamping vertical plate (301); a plurality of rubber balls (303) are fixed on the inner wall of the arc-shaped plate (302).

3. The rocket-based buffer type shell transfer box according to claim 2, wherein: the two clamping vertical plates (301) are in sliding fit with the sliding groove (209);

the clamping assembly (3) further comprises an L-shaped supporting plate (304); the top of the L-shaped supporting plate (304) is rotatably connected with a threaded rod (305); the bottom of the L-shaped supporting plate (304) is fixedly connected with the top of the buffer bottom plate (208).

4. A rocket-based buffer-type shell transfer box according to claim 3, characterized in that: a vertical rod (306) is fixed between the L-shaped supporting plate (304) and the buffer bottom plate (208); the peripheral side surface of the vertical rod (306) is in sliding fit with a displacement block (307); the displacement block (307) is in threaded rotation connection with the threaded rod (305).

5. The rocket-based buffer type shell transfer box according to claim 4, wherein: two first rotating columns (308) are fixed on one side of the displacement block (307); the peripheral sides of the two first rotating columns (308) are respectively provided with a rotating arm (309) in a rotating fit manner;

a second rotating column (310) is fixed on one side of each clamping vertical plate (301); the two second rotating columns (310) are respectively in rotating fit with the two rotating arms (309).

6. The rocket-based cushioned shell transfer box of claim 5, wherein: a first fixing hole (212) is formed in one side of the positioning plate (201);

second fixing holes (103) are formed in two opposite side surfaces of the transfer box (1); the second fixing hole (103) is fixedly connected with the first fixing hole (212) through a bolt;

the two opposite side surfaces of the transfer box (1) are respectively fixed with a hand lifting rod (104); a handle (105) is fixed on the top of the sealing cover (101).