A cartridge locking launcher

Abstract

The application relates to a cartridge locking and launching device and belongs to the technical field of cartridge launching. The locking and launching device comprises a fixing base and a clamping piece. The fixing base is a hollow cylindrical structure and comprises a base and a connecting table fixedly arranged on the base. The base is detachably connected to a director. A resisting piece is detachably connected to the connecting table. The clamping piece is detachably connected to the connecting table and used for fixing cartridges. The bottom of the cartridge is clamped on the fixing base through the clamping piece, and the resisting piece arranged on the connecting table is abutted to the bottom end of the cartridge, so that no gap is formed between the cartridge and the fixing base, the cartridge is locked on the fixing base, the cartridge fixed on the fixing base is fixedly connected to the director through the base, the cartridge is completely locked, and the loosening problem between the cartridge and the locking device caused by road bumps or other reasons during transportation is prevented.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of ammunition launching, in particular to a kind of ammunition locking launching device. BACKGROUND

[0002] At present, generally small ammunition is fixed in directional device by the way of locking its bullet boss directly or through fixed pin, and this locking mode is not conducive to the completion of subsequent launching task when transporting in mountain road, muddy and other harsh working conditions environment, because it can cause loosening between ammunition and locking device due to jolt. Small ammunition such as artificial rainfall bomb, forest fire extinguishing ammunition needs to be fixed reliably during transportation, so it is necessary to design a locking launching device which can firmly fix ammunition during transportation. SUMMARY

[0003] The embodiment of the present application provides a kind of ammunition locking launching device, to solve the problem that ammunition is not fixed reliably and prone to looseness in the related art during transportation.

[0004] The embodiment of the present application provides a kind of ammunition locking launching device, comprising:

[0005] The fixed seat is hollow cylindrical structure, including base and connecting table fixedly arranged on the base, the base can be detachably connected to the directional device, and the connecting table is detachably connected with the abutting member;

[0006] The clamping piece is detachably connected to the connecting table, and is used for fixing ammunition.

[0007] In some embodiments, the connecting table includes a plurality of mutually spaced trapezoidal bosses, and the clamping piece is arranged between adjacent two trapezoidal bosses.

[0008] In some embodiments, the clamping piece is a clamping block, which is an inverted trapezoidal block, used for clamping and fixing the ammunition to the fixed seat.

[0009] In some embodiments, a fixing member for fixing the clamping piece is arranged between adjacent two trapezoidal bosses.

[0010] In some embodiments, the fixing member is a bolt, and the clamping piece is provided with a through hole for the bolt to pass through.

[0011] In some embodiments, the abutting member is a threaded stud, and the inner surface of the connecting table is provided with a thread structure matched with the threaded stud.

[0012] In some embodiments, the bottom of the clamping piece is provided with a locking member for limiting the clamping piece.

[0013] In some embodiments, the locking piece comprises a circular block arranged in the center and a plurality of rectangular blocks connected to the circular block, and bolts for fixing the rectangular blocks to the bottom of the clamping piece.

[0014] In some embodiments, the top surface of the abutting piece is provided with a plurality of hollow grooves.

[0015] In some embodiments, the outer surface of the base is provided with a threaded structure connected to the orienter.

[0016] The technical scheme provided by the present application has the beneficial effects of:

[0017] The ammunition locking and launching device provided by the embodiments of the present application comprises a fixing seat and a clamping piece, the fixing seat is a hollow cylindrical structure, comprising a base and a connecting table fixedly arranged on the base, the base is detachably connected to an orienter, and an abutting piece is detachably connected to the connecting table.

[0018] The bottom of the ammunition is clamped on the fixing seat by the clamping piece, the abutting piece arranged on the connecting table is abutted to the bottom end of the ammunition, so that there is basically no gap between the ammunition and the fixing seat, thereby achieving the purpose of locking the ammunition to the fixing seat, and then the base is used to fixedly connect the ammunition fixed on the fixing seat to the orienter, so as to ensure the complete locking of the ammunition and prevent the problem of loosening between the ammunition and the locking device due to bumps or other reasons during transportation. BRIEF DESCRIPTION OF DRAWINGS

[0019] In order to more clearly illustrate the technical scheme in the embodiments of the present application, the drawings needed in the embodiment description will be briefly introduced. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor.

[0020] Figure 1 The device perspective view provided by the embodiments of the present application is shown in the figure;

[0021] Figure 2 The bottom view of Figure 1 is shown in the figure;

[0022] Figure 3 The left view of Figure 1 is shown in the figure;

[0023] Figure 4 The sectional view of Figure 3 is shown in the figure;

[0024] Figure 5 The schematic diagram of the ammunition and the device fixed is shown in the figure;

[0025] Figure 6 Schematic view of the ammunition loaded with the orienter.

[0026] Reference signs:

[0027] 1, clamping piece; 2, fixed seat; 3, abutting piece; 4, locking piece; 5, ammunition; 6, orienter; 21, base; 22, connecting table; 23, fixing piece; 41, circular block; 42, rectangular block; 201, trapezoidal boss. DETAILED DESCRIPTION

[0028] To make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the scope of protection of the present application.

[0029] The embodiments of the present application provide an ammunition locking launching device, which can solve the problem that the ammunition is prone to loosening due to insecure fixing during transportation in the related art.

[0030] Referring to Figures 1 to 6 The embodiments of the present application provide an ammunition locking launching device, which includes a fixed seat 2 and a clamping piece 1. The fixed seat 2 is a hollow cylindrical structure, including a base 21 and a connecting table 22 fixedly arranged on the base 21. The base 21 is detachably connected to an orienter 6, and the abutting piece 3 is detachably connected to the connecting table 22.

[0031] In use, the bottom of the ammunition 5 is clamped on the fixed seat 2 through the clamping piece 1, and the abutting piece 3 arranged on the connecting table 22 is abutted to the bottom end of the ammunition 5, so that there is basically no gap between the ammunition 5 and the fixed seat 2, thereby achieving the purpose of locking the ammunition 5 to the fixed seat 2. Then, the ammunition 5 fixed to the fixed seat 2 is fixedly connected to the orienter 6 through the base 21, so that the ammunition 5 is completely locked, and the problem of loosening between the ammunition 5 and the locking device due to road bumps or other reasons during transportation is prevented.

[0032] Referring to Figure 1 and Figure 6 In some use cases, the outer surface of the base 21 is provided with a threaded structure connected to the orienter 6, and the bottom of the orienter 6 is provided with a threaded structure matched with the base 21. In use, after the ammunition 5 is clamped and fixed to the fixed seat 2, the orienter 6 and the fixed seat 2 are connected through threads, so that the reliability of fixing the ammunition 5 in the orienter 6 is ensured.

[0033] In some alternative embodiments, see Figures 1 to 4 As shown in the figure, this application embodiment provides an ammunition locking and launching device. The connecting platform 22 includes a plurality of trapezoidal protrusions 201 arranged at intervals. A snap-fit ​​component 1 is disposed between two adjacent trapezoidal protrusions 201. The snap-fit ​​component 1 is a snap-fit ​​block, which is an inverted trapezoidal block used to snap and fix the ammunition 5 to the fixing base 2. A fixing component 23 for fixing the snap-fit ​​component 1 is provided between two adjacent trapezoidal protrusions 201.

[0034] In practical use, the fastener 23 is a bolt, and the snap-fit ​​1 has a through hole for the bolt to pass through. Specifically, the snap-fit ​​1 is located between two adjacent trapezoidal bosses 201, see [reference]. Figure 1 As shown, the snap-fit ​​1 can be an inverted trapezoidal snap-fit ​​block with a through hole. Between two adjacent trapezoidal protrusions 201, a fixing bolt 23 is provided. The bolt passes through the through hole on the trapezoidal snap-fit ​​block and fixes the snap-fit ​​1 trapezoidal snap-fit ​​block between the two trapezoidal protrusions 201. Since the snap-fit ​​1 is an inverted trapezoidal snap-fit ​​block, its width decreases from top to bottom. It can snap into the slot provided at the bottom of the ammunition 5, so that the ammunition 5 can be fixed to the fixing seat 2 through the snap-fit ​​1.

[0035] In some alternative embodiments, see Figures 1 to 4 As shown in the figure, this application embodiment provides a munition locking and launching device, wherein the abutment 3 is a stud, and the inner surface of the connecting platform 22 is provided with a threaded structure adapted to the stud. The top surface of the abutment 3 is provided with multiple hollow grooves.

[0036] After the ammunition 5 is fixed to the mounting base 2 via the snap-fit ​​1, a gap inevitably forms between the top surface of the mounting base 2 and the bottom surface of the ammunition 5. This gap can cause the ammunition 5 to loosen after being fixed to the mounting base 2. The abutment 3 fills the gap, preventing the ammunition 5 from loosening after being fixed. Specifically, the abutment 3 is a stud, and the inner surface of the connecting platform 22 is provided with a threaded structure adapted to the stud. Multiple hollow grooves are provided on the top surface of the abutment 3. After the ammunition 5 is fixed to the snap-fit ​​1, the stud can be rotated through the hollow grooves on the abutment 3, causing the top surface of the abutment 3 stud to move towards the bottom of the ammunition 5. This fills the gap between the top surface of the mounting base 2 and the bottom surface of the ammunition 5, preventing the ammunition 5 from loosening and enhancing the reliability of the locking.

[0037] See Figure 2 As shown, in some applications, the bottom of the snap-fit ​​1 is provided with a locking member 4 for limiting the snap-fit ​​1. The locking member 4 includes a circular block 41 disposed at the center and a plurality of rectangular blocks 42 connected to the circular block 41, as well as bolts for fixing the rectangular blocks 42 to the bottom of the snap-fit ​​1.

[0038] In actual use, the bottom of the snap-fit ​​1 is exposed on the base 21. That is, the bottom of the snap-fit ​​1 is not directly placed on the base 21, but extends downward and is exposed on the base 21. At this time, although the snap-fit ​​1 is fixed between the two trapezoidal protrusions 201 by bolts, it can still rotate within a certain range on the vertical plane along the bolts of the fixing member 23.

[0039] To ensure the reliability of the entire locking and launching device, a locking member 4 is provided at the bottom of the locking member 1 to limit the locking member 1. The locking member 4 includes a circular block 41 located in the center and multiple rectangular blocks 42 connected to the circular block 41, as well as bolts that fix the rectangular blocks 42 to the bottom of the locking member 1. By fixing the locking member 4 to the bottom of the locking member 1 with bolts, the locking member 1 can be prevented from rotating along the fixing member 23 bolts, thus ensuring the reliability of the entire device in fixing the ammunition 5.

[0040] In actual use, both the abutment 3 stud and the locking part 4 are made of materials that can be ablated at high temperatures. When the ammunition 5 is fired, the tail flame generated at the bottom of the ammunition 5 can destroy the abutment 3 and the locking part 4. Under the pushing force of the ammunition 5, when the ammunition 5 is fired in a direction away from the fixed seat 2, it will abut the locking part 1. At this time, the locking part 4 of the limiting locking part 1 has been destroyed by the tail flame of the ammunition 5, so that the locking part 1 rotates along the bolt of the fixed part 23, releasing the locking and fixing of the bottom of the ammunition 5, so that the ammunition 5 can quickly detach from the fixed seat 2, achieving the purpose of quick release during firing.

[0041] In the description of this application, it should be noted that the terms "upper," "lower," etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this application. Unless otherwise expressly specified and limited, the terms "installed," "connected," and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication between two elements. For those skilled in the art, the specific meaning of the above terms in this application can be understood according to the specific circumstances.

[0042] It should be noted that, in the present application, the relational terms such as "first" and "second", and the like, are used solely to distinguish one entity or action from another, without necessarily requiring or implying any actual relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variations 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 can also include other elements not expressly listed or inherent to such process, method, article, or apparatus. An element proceeded by "comprises... a" does not, without more constraints, exclude the existence of additional identical elements in the process, method, article, or apparatus that comprises the element.

[0043] The foregoing is considered as illustrative only of the principles of the application. Numerous modifications and changes will readily occur to those skilled in the art, and the generic principles defined herein can be applied to other embodiments without departing from the spirit or scope of the application. Therefore, the application 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. A munition locking and launching device, characterized in that, include: The fixed base (2) is a hollow cylindrical structure, including a base (21) and a connecting platform (22) fixedly set on the base (21). The base (21) is detachably connected to the orienter (6), and the connecting platform (22) is detachably connected to the abutment (3). A snap-fit ​​connector (1) is detachably connected to the connecting platform (22) for fixing ammunition (5); The connecting platform (22) includes a plurality of trapezoidal protrusions (201) spaced apart from each other, and the snap-fit ​​member (1) is disposed between two adjacent trapezoidal protrusions (201); The snap-fit ​​component (1) is a snap-fit ​​block, which is an inverted trapezoidal block used to snap-fit ​​and fix the ammunition (5) to the fixing seat (2). A fixing member (23) for fixing the snap-fit ​​member (1) is provided between two adjacent trapezoidal protrusions (201); The bottom of the snap-fit ​​component (1) is provided with a locking component (4) for limiting the snap-fit ​​component (1). The locking member (4) includes a circular block (41) disposed at the center and a plurality of rectangular blocks (42) connected to the circular block (41), and bolts for fixing the rectangular blocks (42) to the bottom of the snap-fit ​​member (1); Both the abutting part (3) and the locking part (4) are made of materials that can be ablated by the tail flame generated at the bottom of the ammunition (5).

2. The ammunition locking and launching device as described in claim 1, characterized in that: The fastener (23) is a bolt, and the snap-fit ​​(1) has a through hole for the bolt to pass through.

3. The ammunition locking and launching device as described in claim 1, characterized in that: The contacting element (3) is a stud, and the inner surface of the connecting platform (22) is provided with a threaded structure adapted to the stud.

4. The ammunition locking and launching device as described in claim 3, characterized in that: The top surface of the contact member (3) is provided with multiple hollow grooves.

5. The ammunition locking and launching device as described in claim 1, characterized in that: The outer surface of the base (21) is provided with a threaded structure for connecting the orienter (6).

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