A carrying device for a 35-mm automatic grenade launcher for use by humans in mountainous areas

Abstract

The present invention discloses a carrying device for a 35-mm automatic grenade launcher for human use in mountainous areas, which includes a shoulder pad and a shoulder cushion and a waist support connected to the shoulder pad; on the back of the shoulder pad, there are a waist support connecting strap, a middle part connecting strap of the back frame, four connecting beams in the middle part of the back frame, a connecting strap between the back frame and the back pad and four connecting beams between the back frame and the back pad. The connecting strap between the back frame and the back pad is connected to the four connecting beams between the back frame and the back pad, and both are arranged on the shoulder part of the shoulder pad; the middle part connecting strap of the back frame is connected to the four connecting beams in the middle part of the back frame, and both are arranged on the back part of the shoulder pad; the waist support connecting strap is arranged on the waist part of the shoulder pad; the back of the shoulder pad is connected with a back frame for the launcher or a back frame for the tripod or a back frame for the ammunition box. The present invention can more conveniently carry the weapon and equipment of the 35-mm automatic grenade launcher for mountainous areas during combat and training. The structure is simple, the use is convenient, and the carrying of the weapon and equipment is stable and reliable.

Description

Technical Field:

[0002] The present invention relates to a carrying device for a 35 mm automatic grenade launcher for human use in mountainous areas. Background Art:

[0004] The existing carrying devices for grenade launchers have poor firmness and chaotic bundling. When in use, it is not easy to load and unload equipment, which affects the speed. Therefore, it is necessary to improve the existing technology to solve the deficiencies of the existing technology. Summary of the Invention:

[0006] The present invention provides a carrying device for a 35 mm automatic grenade launcher for human use in mountainous areas to solve the problems existing in the above-mentioned existing technology.

[0007] The technical solutions adopted by the present invention are as follows:

[0008] A carrying device for a 35 mm automatic grenade launcher for human use in mountainous areas includes a shoulder pad and a shoulder cushion and a waist support connected to the shoulder pad; on the back of the shoulder pad, there are a waist support connecting band, a middle back frame connecting band, four middle back frame connecting beams, a back frame back pad connecting band and four back frame back pad connecting beams. The back frame back pad connecting band is connected to the four back frame back pad connecting beams, and both are arranged on the shoulder part of the shoulder pad; the middle back frame connecting band is connected to the four middle back frame connecting beams, and both are arranged on the back part of the shoulder pad; the waist support connecting band is arranged on the waist part of the shoulder pad; the back of the shoulder pad is connected with a launcher back frame or a tripod back frame or a magazine back frame.

[0009] Further, the launcher back frame includes a first back pad cross beam, a first back frame outer frame, a first lower loop band and a first upper loop band. The first back frame outer frame is a rectangular frame, the first back pad cross beam is a U-shaped frame, both sides of the first back pad cross beam are fixed on the left and right side edges of the first back frame outer frame, and two first upper loop bands are fixed on the bottom edge of the first back pad cross beam; two first lower loop bands are symmetrically fixed at the bottom ends of the left and right side edges of the first back frame outer frame; the back frame back pad connecting band passes through the first upper loop band and is connected to the four back frame back pad connecting beams; the waist support connecting band is buckled through the first lower loop band.

[0010] Further, a number of first backrest plates are arranged in layers on the first back frame outer frame. A plug socket is provided on the first backrest plate at the bottom layer. A vertically arranged first reinforcing rod is provided in the middle of the first back frame outer frame. After the middle back frame connecting band is connected to the four middle back frame connecting beams, it is placed outside the first reinforcing rod.

[0011] Further, the tripod backrest includes a second backrest outer frame, second lower loop tape rings, second upper loop tape rings, and a tripod ammunition box fixing pad. The second backrest outer frame is a rectangular frame. Two second upper loop tape rings are fixed to the upper end of the second backrest outer frame, and two second lower loop tape rings are fixed to the lower end of the second backrest outer frame. A second backrest plate and a second tray are provided in layers on the second backrest outer frame. The backrest back pad connecting strap passes through the second upper loop tape ring and is connected to the four connecting beams of the backrest back pad; the waist support connecting strap is buckled on the second lower loop tape ring; the tripod ammunition box fixing pad is connected to the second backrest outer frame.

[0012] Further, the tripod ammunition box fixing pad includes a fixing plate, a tripod tightening strap, a tripod tightening buckle, a connecting protective sleeve buckle seat, a fixed ammunition box connecting strap, and a tightening ammunition box pressing buckle. The fixing plate is riveted to the second backrest plate. The tripod tightening strap, the connecting protective sleeve buckle seat, and the fixed ammunition box connecting strap are all fixed to the tripod ammunition box fixing pad. The tripod tightening buckle is fixed to the tripod tightening strap, and the tightening ammunition box pressing buckle is fixed to the fixed ammunition box connecting strap. The fixed ammunition box connecting strap is buckled to the second backrest outer frame and locked and fixed by the tightening ammunition box pressing buckle.

[0013] Further, a tripod protective sleeve is connected to the tripod ammunition box fixing pad. An adjusting tightening strap is provided on the tripod protective sleeve, and a buckle head is provided at the end of the adjusting tightening strap. The buckle head is inserted into the connecting protective sleeve buckle seat.

[0014] Further, the ammunition box backrest includes a third backrest cross beam, a third backrest outer frame, third lower loop tape rings, and third upper loop tape rings. The third backrest outer frame is a rectangular frame, and the third backrest cross beam is a U-shaped frame. The two side edges of the third backrest cross beam are fixed to the left and right side edges of the third backrest outer frame. Two third upper loop tape rings are fixed to the upper end of the third backrest outer frame, and two third lower loop tape rings are fixed to the lower end of the third backrest outer frame. The backrest back pad connecting strap passes through the third upper loop tape ring and is connected to the four connecting beams of the backrest back pad. The waist support connecting strap is buckled on the third lower loop tape ring; a third backrest plate and a third tray are provided in layers on the third backrest outer frame.

[0015] Further, ammunition box fixing straps are connected to both the tripod backrest and the ammunition box backrest. Both ends of the ammunition box fixing strap are folded in half, and each folded end is fixed by a tightening ammunition box pressing buckle. A fixing block is fixed to the ammunition box fixing strap, and the fixing block is riveted to the tripod backrest or the ammunition box backrest.

[0016] Further, a lower end connecting strap is connected between the shoulder pad and the waist support; a backrest upper end connecting strap and a chest connecting strap are provided on the shoulder pad. A backrest connecting four cross beams is connected to the backrest upper end connecting strap, and a chest connecting buckle is connected to the chest connecting strap; a waist buffer pad, a waist belt adjusting strap, and a waist belt buckle are provided on the waist support.

[0017] Further, a plurality of lumbar support hanging loops are provided on the lumbar support, and a ballistic calculator carrying bag or a white light sight carrying bag or an infrared sight carrying bag or an optoelectronic sight carrying bag is connected to the lumbar support hanging loops.

[0018] The present invention has the following beneficial effects:

[0019] The carrying device of the present invention has the function of combined carrying.

[0020] The inventor of the present invention designed a plurality of independent components for the carrying device of the mountain type 35 mm automatic grenade launcher. Each component uses the launcher backrest, the tripod backrest, and the ammunition box backrest as the bearing platforms, which is convenient for loading and unloading. The shoulder pad serving as the bearing platform is provided with connecting bands and four connecting beams. Through the connection of the connecting bands and the four beams, it is combined with the carrying back frame and backpack, and has the function of carrying on the back, making it safe and reliable when carrying the back frame or backpack.

[0021] The present invention can more conveniently carry the mountain type 35 mm automatic grenade launcher weapon equipment during combat and training. The structure is simple, the use is convenient, and the carrying of the weapon equipment is stable and reliable. Description of the Drawings:

[0023] Figure 1 It is a schematic diagram of the back side of the shoulder pad.

[0024] Figure 2 It is a schematic diagram of the front side of the shoulder pad.

[0025] Figure 3 It is a schematic diagram of the launcher back frame.

[0026] Figure 4 It is a schematic diagram of the tripod back frame.

[0027] Figure 5 It is a schematic diagram of the ammunition box back frame.

[0028] Figure 6 It is a schematic diagram of the tripod ammunition box fixing pad.

[0029] Figure 7 It is a schematic diagram of the tripod protective cover.

[0030] Figure 8 It is a schematic diagram of the ammunition box fixing band.

[0031] Figure 9 It is a schematic diagram of the ballistic calculator carrying bag.

[0032] Figure 10 It is a schematic diagram of the white light sight carrying bag.

[0033] Figure 11 It is a schematic diagram of the infrared sight carrying bag.

[0034] Figure 12 It is a schematic diagram of a carrying bag for an optoelectronic sight.

[0035] Figure 13 It is a combined state diagram of the shoulder pad and the launcher back frame.

[0036] Figure 14 It is a combined state diagram of the shoulder pad and the tripod back frame.

[0037] Figure 15 It is a combined state diagram of the shoulder pad and the ammunition box back frame.

[0038] Figure 16 It is a carrying state diagram of the launcher back equipment.

[0039] Figure 17 It is a carrying state diagram of the tripod back equipment.

[0040] Figure 18 It is a carrying state diagram of the ammunition box back equipment.

[0041] In the figure: 1 - shoulder pad, 2 - shoulder cushion, 3 - lumbar support, 4 - four cross beams for connecting the lumbar support, 5 - lumbar support connecting band, 6 - lumbar support hanging loop, 7 - lower end connecting band, 8 - middle connecting band of the back frame, 9 - four cross beams for connecting the middle of the back frame, 10 - connecting band between the back frame and the back pad, 11 - four cross beams for connecting the back frame and the back pad, 12 - upper connecting band of the back pad, 13 - four cross beams for connecting the back pad, 14 - lumbar buffer pad, 15 - waistband adjustment band, 16 - waistband buckle, 17 - chest connection buckle, 18 - chest connection band, 21 - launcher back frame, 22 - first cross beam of the back pad, 23 - first outer frame of the back frame, 24 - first lower loop band ring, 25 - first upper loop band ring, 31 - tripod back frame, 33 - second outer frame of the back frame, 34 - second lower loop band ring, 35 - second upper loop band ring, 41 - ammunition box back frame, 42 - third cross beam of the back pad, 43 - third outer frame of the back frame, 44 - third lower loop band ring, 45 - third upper loop band ring, 51 - tripod and ammunition box fixing pad, 52 - fixing plate, 53 - tripod tightening band, 54 - tripod tightening buckle, 55 - connecting protective sleeve buckle seat, 56 - fixed ammunition box connecting band, 57 - tightening ammunition box pressure buckle, 61 - tripod protective sleeve, 63 - adjusting tightening band, 64 - buckle head, 71 - ammunition box fixing band, 72 - adjusting tightening band, 73 - fixing block, 74 - tightening ammunition box pressure buckle, 81 - carrying bag for ballistic calculator, 91 - carrying bag for white light sight, 101 - carrying bag for infrared sight, 201 - carrying bag for optoelectronic sight. Specific implementation manners:

[0043] The present invention will be further described below with reference to the accompanying drawings.

[0044] Such as Figure 1 And Figure 2, a carrying device for a 35-mm automatic grenade launcher for human use in mountainous areas according to the present invention, comprising a shoulder pad 1, and a shoulder cushion 2 and a waist support 3 connected to the shoulder pad 1.

[0045] On the back of the shoulder pad 1, there are a waist support connecting band 5, a middle back frame connecting band 8, four middle back frame connecting beams 9, a back frame and shoulder pad connecting band 10, and four back frame and shoulder pad connecting beams 11. The back frame and shoulder pad connecting band 10 is connected to the four back frame and shoulder pad connecting beams 11, and both are arranged on the shoulder part of the shoulder pad 1; the middle back frame connecting band 8 is connected to the four middle back frame connecting beams 9, and both are arranged on the back part of the shoulder pad 1; the waist support connecting band 5 is arranged on the waist part of the shoulder pad 1.

[0046] The back of the shoulder pad 1 is connected with a launcher back frame 21, or a tripod back frame 31, or a magazine back frame 41. The waist support connecting band 5, the middle back frame connecting band 8, the four middle back frame connecting beams 9, the back frame and shoulder pad connecting band 10, and the four back frame and shoulder pad connecting beams 11 are used to connect the corresponding launcher back frame 21, or tripod back frame 31, or magazine back frame 41.

[0047] The launcher back frame 21 is used to carry a launcher, or a white light sight (or an optoelectronic sight), or an infrared sight. The tripod back frame 31 is used to carry a tripod, one magazine, and a ballistic calculator. The magazine back frame 41 is used to carry two magazines.

[0048] As Figure 3 , the launcher back frame 21 includes a first shoulder pad cross beam 22, a first back frame outer frame 23, a first lower loop band 24, and a first upper loop band 25. The first back frame outer frame 23 is a rectangular frame, the first shoulder pad cross beam 22 is a U-shaped frame, and both sides of the first shoulder pad cross beam 22 are fixed on the left and right side edges of the first back frame outer frame 23. Two first upper loop bands 25 are fixed on the bottom edge of the first shoulder pad cross beam 22. Two first lower loop bands 24 are symmetrically fixed at the bottom ends of the left and right side edges of the first back frame outer frame 23. The back frame and shoulder pad connecting band 10 passes through the first upper loop band 25 and is connected to the four back frame and shoulder pad connecting beams 11. The waist support connecting band 5 is buckled on the first lower loop band 24.

[0049] To facilitate carrying a launcher, or a white light sight (or an optoelectronic sight), or an infrared sight, several first carrying plates 232 are arranged in layers on the first back frame outer frame 23. An insertion socket 233 is arranged on the bottommost first carrying plate 232. A vertically arranged first reinforcing rod 231 is arranged in the middle of the first back frame outer frame 23. After the middle back frame connecting band 8 is connected to the four middle back frame connecting beams 9, it is placed outside the first reinforcing rod 231. The bottom end of the launcher or sight is inserted into the insertion socket 233, and the upper end is fixed to the first carrying plate 232 through a connecting band.

[0050] As Figure 4, the tripod backrest 31 includes a second backrest outer frame 33, second lower loop tape rings 34, second upper loop tape rings 35, and a tripod ammunition box fixing pad 51. The second backrest outer frame 33 is a rectangular frame. Two second upper loop tape rings 35 are fixed to the upper end of the second backrest outer frame 33, and two second lower loop tape rings 34 are fixed to the lower end of the second backrest outer frame 33. A second backrest plate 331 and a second tray 332 are arranged in layers on the second backrest outer frame 33. The backrest back pad connecting strap 10 passes through the second upper loop tape rings 35 and is connected to the backrest back pad connecting four beams 11; the waist support connecting strap 5 is buckled on the second lower loop tape rings 34.

[0051] The tripod ammunition box fixing pad 51 is connected to the second backrest outer frame 33, as Figure 6 , the tripod ammunition box fixing pad 51 includes a fixing plate 52, a tripod tightening strap 53, a tripod tightening buckle 54, a connecting protective sleeve buckle seat 55, a fixed ammunition box connecting strap 56, and a tightening ammunition box pressing buckle 57. The fixing plate 52 is riveted to the second backrest plate 331. The tripod tightening strap 53, the connecting protective sleeve buckle seat 55, and the fixed ammunition box connecting strap 56 are all fixed to the tripod ammunition box fixing pad 51. The tripod tightening buckle 54 is fixed to the tripod tightening strap 53, and the tightening ammunition box pressing buckle 57 is fixed to the fixed ammunition box connecting strap 56. The fixed ammunition box connecting strap 56 is buckled to the second backrest outer frame 33 and is locked and fixed by the tightening ammunition box pressing buckle 57.

[0052] When in use, rivet the fixing plate 52 on the tripod ammunition box fixing pad 51 with the tripod backrest 31. When carrying the tripod and the ammunition box, first place the ammunition box in the second tray 332, tighten the ammunition box with the fixed ammunition box connecting strap 56 on the tripod ammunition box fixing pad 51, and fix and lock it with the pressing buckle 57. Then place the tripod on the tripod ammunition box fixing pad 51, tie and fix it with the tripod tightening strap 53, and lock it with the tripod tightening buckle 54.

[0053] As Figure 7 , a tripod protective sleeve 61 is connected to the tripod ammunition box fixing pad 51. An adjusting tightening strap 63 is provided on the tripod protective sleeve 61. A buckle head 64 is provided at the end of the adjusting tightening strap 63. The tripod protective sleeve 61 wraps around the lower end of the tripod, and the buckle head 64 on the tripod protective sleeve 61 is inserted and merged with the connecting protective sleeve buckle seat 55 on the tripod ammunition box fixing pad 51 and tightened.

[0054] As Figure 5, the ammunition box backrest 41 includes a third backrest cross beam 42, a third backrest outer frame 43, third lower loop straps 44 and third upper loop straps 45. The third backrest outer frame 43 is a rectangular frame, and the third backrest cross beam 42 is a U-shaped frame. The two side edges of the third backrest cross beam 42 are fixed to the left and right side edges of the third backrest outer frame 43. Two third upper loop straps 45 are fixed at the upper end of the third backrest outer frame 43, and two third lower loop straps 44 are fixed at the lower end of the third backrest outer frame 43. The backrest backrest connecting strap 10 passes through the third upper loop strap 45 and is connected to the backrest backrest connecting four beams 11. The waist support connecting strap 5 is buckled on the third lower loop strap 44; on the third backrest outer frame 43, there are a third backrest plate 431 and a third tray 432 arranged in layers. When in use, the ammunition box is placed on the third tray 432 for carrying.

[0055] As Figure 8 , to ensure the stability of the ammunition box on the tray, an ammunition box fixing strap 71 is connected to both the tripod backrest 31 and the ammunition box backrest 41. Both ends of the ammunition box fixing strap 71 are folded in half, and each folded end is fixed by a tightening ammunition box pressing buckle 74. A fixing block 73 is fixed on the ammunition box fixing strap 71, and the fixing block 73 is riveted to the tripod backrest 31 or the ammunition box backrest 41. The fixing block 73 is riveted to the ammunition box backrest. When carrying the ammunition box, two ammunition boxes are respectively placed on the upper and lower trays of the backrest, and then the adjusting tightening strap 72 and the tightening ammunition box pressing buckle 74 are respectively tightened and fixed up and down.

[0056] To ensure carrying comfort and size adjustability, a lower end connecting strap 7 is connected between the shoulder pad 2 and the waist support 3. On the shoulder pad 2, there are a backrest upper end connecting strap 12 and a chest connecting strap 18. A backrest connecting four beams 13 are connected to the backrest upper end connecting strap 12, and a chest connecting buckle 17 is connected to the chest connecting strap 18. On the waist support 3, there are a waist buffer pad 14, a waist belt adjusting strap 15 and a waist belt buckle 16.

[0057] As Figures 9 - 12 , to increase the carrying function, several waist support hanging loops 6 are provided on the waist support 3, and a ballistic calculator carrying bag 81 or a white light aiming mirror carrying bag 91 or an infrared aiming mirror carrying bag 101 or an optoelectronic aiming mirror carrying bag 201 is connected to the waist support hanging loop 6.

[0058] Combined with Figures 13 - 18, when in use: put the shoulder backrest 1 on the transmitter backrest 21, or the tripod backrest 31, or the ammunition box backrest 41. First, fix and tighten the backrest backrest connecting strap 10 and the four connecting beams 11 of the backrest backrest. Then, connect the four connecting beams 9 in the middle of the backrest to the outer frame of the backrest and fix and tighten them with the four connecting beams 8 in the middle of the backrest. Next, pass the waist support connecting strap 5 at the waist support through the first lower loop 24, or the second lower loop 34, or the third lower loop 44, connect it to the lower end of the outer frame of the backrest and fix and tighten it with the four connecting beams 4 of the waist support. After combination, it can be carried on the back using the shoulder pads. When carrying, connect and adjust the lower connecting strap 7, the chest connecting strap 18 and the waistband adjusting strap 15.

[0059] The above are only the preferred embodiments of the present invention. It should be noted that for those of ordinary skill in the art in this technical field, several improvements can be made without departing from the principle of the present invention, and these improvements should also be regarded as the protection scope of the present invention.

Claims

1. A carrying device for a 35-mm automatic grenade launcher for human use in mountainous areas, characterized in that: It includes a shoulder and back pad (1), as well as a shoulder pad (2) and a lumbar support (3) connected to the shoulder and back pad (1); on the back of the shoulder and back pad (1), there are a lumbar support connecting strap (5), a middle back frame connecting strap (8), a middle back frame connecting four beams (9), a back frame and back pad connecting strap (10), and a back frame and back pad connecting four beams (11). The back frame and back pad connecting strap (10) is connected to the back frame and back pad connecting four beams (11), and both are arranged on the shoulder part of the shoulder and back pad (1); the middle back frame connecting strap (8) is connected to the middle back frame connecting four beams (9), and both are arranged on the back part of the shoulder and back pad (1); the lumbar support connecting strap (5) is arranged on the waist part of the shoulder and back pad (1); on the back of the shoulder and back pad (1), a transmitter back frame (21), or a tripod back frame (31), or a magazine back frame (41) is connected; The tripod back frame (31) includes a second back frame outer frame (33), a second lower loop strap ring (34), a second upper loop strap ring (35), and a tripod magazine fixing pad (51). The second back frame outer frame (33) is a rectangular frame. Two second upper loop strap rings (35) are fixed at the upper end of the second back frame outer frame (33), and two second lower loop strap rings (34) are fixed at the lower end of the second back frame outer frame (33). On the second back frame outer frame (33), a second back plate (331) and a second tray (332) are arranged in layers. The back frame and back pad connecting strap (10) passes through the second upper loop strap ring (35) and is connected to the back frame and back pad connecting four beams (11); the lumbar support connecting strap (5) is buckled on the second lower loop strap ring (34); the tripod magazine fixing pad (51) is connected to the second back frame outer frame (33); The tripod magazine fixing pad (51) includes a fixing plate (52), a tripod tightening strap (53), a tripod tightening buckle (54), a connecting protective sleeve buckle seat (55), a fixed magazine connecting strap (56), and a tightening magazine compression buckle (57). The fixing plate (52) is riveted on the second back plate (331). The tripod tightening strap (53), the connecting protective sleeve buckle seat (55), and the fixed magazine connecting strap (56) are all fixed on the tripod magazine fixing pad (51). The tripod tightening buckle (54) is fixed on the tripod tightening strap (53), and the tightening magazine compression buckle (57) is fixed on the fixed magazine connecting strap (56). The fixed magazine connecting strap (56) is buckled on the second back frame outer frame (33) and is locked and fixed through the tightening magazine compression buckle (57); A tripod protective sleeve (61) is connected to the tripod magazine fixing pad (51). The tripod protective sleeve (61) is provided with an adjusting tightening strap (63). At the end of the adjusting tightening strap (63), there is a buckle head (64), and the buckle head (64) is inserted into the connecting protective sleeve buckle seat (55).

2. The carrying device for a 35-mm automatic grenade launcher for human use as described in claim 1, characterized in that: The emitter backrest (21) includes a first backrest cross beam (22), a first backrest outer frame (23), a first lower loop strap ring (24), and a first upper loop strap ring (25). The first backrest outer frame (23) is a rectangular frame, and the first backrest cross beam (22) is a U-shaped frame. The two side edges of the first backrest cross beam (22) are fixed to the left and right side edges of the first backrest outer frame (23). Two first upper loop strap rings (25) are fixed to the bottom edge of the first backrest cross beam (22); two first lower loop strap rings (24) are symmetrically fixed to the bottom ends of the left and right side edges of the first backrest outer frame (23); the backrest backrest connection strap (10) passes through the first upper loop strap ring (25) and is connected to the backrest backrest connection four beams (11); the waist support connection strap (5) is buckled through the first lower loop strap ring (24).

3. The carrying device for the man-portable mountain-type 35-mm automatic grenade launcher according to claim 2, characterized in that: A number of first backrest plates (232) are arranged in layers on the first backrest outer frame (23). A socket (233) is provided on the bottommost first backrest plate (232). A vertically arranged first reinforcing bar (231) is provided in the middle of the first backrest outer frame (23). The backrest middle connection strap (8) is connected to the backrest middle connection four beams (9) and then placed outside the first reinforcing bar (231).

4. The human-carrying mountainous 35-mm automatic grenade launcher carrying device according to claim 1, wherein: The ammunition box backrest (41) includes a third backrest cross beam (42), a third backrest outer frame (43), a third lower loop strap ring (44), and a third upper loop strap ring (45). The third backrest outer frame (43) is a rectangular frame, and the third backrest cross beam (42) is a U-shaped frame. The two side edges of the third backrest cross beam (42) are fixed to the left and right side edges of the third backrest outer frame (43). Two third upper loop strap rings (45) are fixed to the upper end of the third backrest outer frame (43), and two third lower loop strap rings (44) are fixed to the lower end of the third backrest outer frame (43). The backrest backrest connection strap (10) passes through the third upper loop strap ring (45) and is connected to the backrest backrest connection four beams (11). The waist support connection strap (5) is buckled through the third lower loop strap ring (44); third backrest plates (431) and third trays (432) are arranged in layers on the third backrest outer frame (43).

5. The carrying device for a man-portable mountain-type 35-mm automatic grenade launcher according to claim 1, characterized in that: An ammunition box fixing strap (71) is connected to both the tripod backrest (31) and the ammunition box backrest (41). Both ends of the ammunition box fixing strap (71) are folded in half, and each folded end is fixed by a tightening ammunition box pressing buckle (74). A fixing block (73) is fixed on the ammunition box fixing strap (71), and the fixing block (73) is riveted to the tripod backrest (31) or the ammunition box backrest (41).

6. The human-carrying mountainous 35-mm automatic grenade launcher carrying device according to claim 1, characterized in that: A lower end connection strap (7) is connected between the shoulder pad (2) and the waist support (3); a backrest upper end connection strap (12) and a chest connection strap (18) are provided on the shoulder pad (2). A backrest connection four beams (13) are connected to the backrest upper end connection strap (12), and a chest connection buckle (17) is connected to the chest connection strap (18); a waist buffer pad (14), a waistband adjustment strap (15), and a waistband buckle (16) are provided on the waist support (3).

7. The carrying device for the man-portable mountainous 35-mm automatic grenade launcher according to claim 1, characterized in that: A number of waist support hanging loops (6) are provided on the waist support (3), and a ballistics calculator carrying bag (81) or a white light sight carrying bag (91) or an infrared sight carrying bag (101) or an optoelectronic sight carrying bag (201) is connected to the waist support hanging loop (6).

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