A detection and positioning device for polymer composite bulletproof vests

Abstract

The utility model discloses a detection and positioning device for a high polymer composite bulletproof vest, comprising a base, a first motor is fixedly installed at the middle of the top of the base, a sleeve is fixedly connected to the output end of the first motor, an air duct is sleeved on the top of the sleeve, two hangers are symmetrically arranged on the top of the outer wall of the air duct, a plurality of air bags are symmetrically arranged on the top of the sleeve, brackets are fixedly installed at the two corners of the top of the base, screw rods are rotatably installed inside the two brackets, and collars are sleeved on the outer walls of the two screw rods. The utility model can drive the sleeve and the air duct to rotate by driving the first motor, and further drive the bulletproof vest suspended on the hanger to rotate, so as to achieve the effect of adjusting the position, and can drive the wind force to pass through the air duct to guide the wind force by driving the fan to run, further divert the wind force through the guide pipe, and inject the wind force into the air bag, so as to drive the air bag to expand, and the inside of the bulletproof vest can be bulged by the expansion of the air bag, so as to achieve the effect of local adjustment.

Description

Technical Field

[0001] The utility model relates to a detection and positioning device, in particular to a detection and positioning device for a polymer composite material bulletproof vest. Background Art

[0002] Bulletproof vests are also called bulletproof vests, bulletproof vests, bulletproof vests, bulletproof clothing, individual body protection equipment, etc., which are used to protect the human body from bullets or shrapnel. Bulletproof vests are mainly composed of two parts: a cover and a bulletproof layer. The cover is usually made of chemical fiber fabrics. The bulletproof layer is made of metal (special steel, aluminum alloy, titanium alloy), ceramic sheets (corundum, boron carbide, silicon carbide, aluminum oxide), fiberglass, nylon, Kevlar, ultra-high molecular weight polyethylene fiber, liquid protective materials and other materials to form a single or composite protective structure. During production, it needs to be tested, so a detection and positioning device is needed.

[0003] When testing a bulletproof vest, it is necessary to test it at all angles. Manually adjusting the position of the bulletproof vest is inconvenient, and manual cooperation is still required when testing a part of the bulletproof vest, so it has certain limitations. Utility Model Content

[0004] The utility model aims to provide a detection and positioning device for a polymer composite bulletproof vest, so as to solve the problems inconvenient to manually adjust the position of the bulletproof vest and the need for manual coordination when performing local detection of the bulletproof vest, as mentioned in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a detection and positioning device for a polymer composite bulletproof vest, comprising a base, a first motor is fixedly installed in the middle of the top of the base, a sleeve is fixedly connected to the output end of the first motor, an air duct is sleeved on the top of the sleeve, two hangers are symmetrically provided on the top of the outer wall of the air duct, a plurality of air bags are symmetrically provided on the top of the sleeve, brackets are fixedly installed at both corners of the top of the base, screw rods are rotatably installed inside the two brackets, rings are sleeved on the outer walls of the two screw rods, a mounting rod is fixedly connected to the adjacent ends of the two rings, and a detection head is rotatably installed on the middle of the front side of the mounting rod.

[0006] As a preferred technical solution of the utility model, a fan is installed at the top of the air duct, and the output end of the fan is fixedly connected to one end of the air duct.

[0007] As a preferred technical solution of the utility model, a plurality of guide tubes are symmetrically arranged on the outer wall of the air duct, and the plurality of guide tubes are fixedly penetrated between the sleeve, and one end of the plurality of guide tubes is fixedly penetrated inside the adjacent airbag.

[0008] As a preferred technical solution of the utility model, valves are installed on the plurality of flow guide tubes, and the sizes of the plurality of air bags are consistent.

[0009] As a preferred technical solution of the utility model, the position of the detection head corresponds to the position of the air duct, and the sizes of the two screw rods are consistent.

[0010] As a preferred technical solution of the utility model, the bottom ends of the two screw rods are each provided with a rotating shaft, and the two rotating shafts are connected by a transmission belt.

[0011] As a preferred technical solution of the utility model, the bottom end of one of the rotating shafts is rotatably connected to the top end of the base, a second motor is installed on the top end of the base, and the output end of the second motor is fixedly connected to the bottom end of another rotating shaft.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. The utility model can drive the sleeve and the air duct to rotate by driving the first motor, and further can drive the bulletproof vest suspended on the bracket to rotate, so as to achieve the effect of adjusting the position. By driving the fan to operate, the wind can be driven to pass through the air duct to guide the wind, and further the wind is diverted through the guide pipe and injected into the airbag, thereby driving the airbag to expand. The inside of the bulletproof vest can be bulged by the expansion of the airbag, so as to achieve the effect of local adjustment.

[0014] 2. The utility model drives the second motor to operate, which can drive the two screws to rotate under the transmission of the conveyor belt. The screws convert the rotary motion into linear motion, thereby driving the mounting rod to move vertically, thereby playing a role in adjusting the position of the detection head. In conjunction with the rotation of the bulletproof vest, the detection and positioning of multiple angles and heights can be achieved. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 It is a structural schematic diagram of the first motor and the air duct in the utility model;

[0017] Figure 3 It is a partial bottom view structural schematic diagram of the utility model.

[0018] In the figure: 1. base; 2. first motor; 3. sleeve; 4. air duct; 5. bracket; 6. fan; 7. guide tube; 8. air bag; 9. valve; 10. bracket; 11. screw rod; 12. collar; 13. mounting rod; 14. detection head; 15. rotating shaft; 16. second motor; 17. conveyor belt. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] The utility model provides a detection and positioning device for a polymer composite bulletproof vest through improvement. The technical solution of the utility model is:

[0021] like Figure 1 - Figure 3 As shown, it includes a base 1, a first motor 2 is fixedly installed in the middle of the top of the base 1, a sleeve 3 is fixedly connected to the output end of the first motor 2, an air duct 4 is sleeved on the top of the sleeve 3, two hangers 5 are symmetrically arranged on the top of the outer wall of the air duct 4, and a plurality of air bags 8 are symmetrically arranged on the top of the sleeve 3, brackets 10 are fixedly installed at the two corners of the top of the base 1, screw rods 11 are rotatably installed inside the two brackets 10, and the outer walls of the two screw rods 11 are sleeved with rings 12, and the adjacent ends of the two rings 12 are fixedly connected to a mounting rod 13, and a detection head 14 is rotatably installed in the middle of the front of the mounting rod 13, and the bulletproof vest suspended on the hanger 5 can be driven to rotate by driving the first motor 2, and the inside of the bulletproof vest can be bulged by the expansion of the air bag 8, thereby achieving the effect of local adjustment.

[0022] Furthermore, a fan 6 is installed at the top of the air duct 4 , and an output end of the fan 6 is fixedly connected to one end of the air duct 4 . The setting of the fan 6 plays a role in generating wind force and can guide the wind force into the inside of the air duct 4 .

[0023] Furthermore, a plurality of guide tubes 7 are symmetrically provided on the outer wall of the air duct 4. The plurality of guide tubes 7 are fixedly penetrated between the sleeve 3. One ends of the plurality of guide tubes 7 are fixedly penetrated inside adjacent airbags 8. The provided guide tubes 7 play a role in diverting wind power, and can further divert wind power into the corresponding airbags 8, thereby driving the airbags 8 to expand.

[0024] Furthermore, valves 9 are installed on the plurality of flow guide tubes 7 , and the sizes of the plurality of airbags 8 are all consistent. The setting of the valves 9 serves to seal the corresponding airbags 8 , so that the airbags 8 can be injected with gas in a targeted manner.

[0025] Furthermore, the position of the detection head 14 corresponds to the position of the air duct 4, the sizes of the two screw rods 11 are consistent, and the bottom ends of the two screw rods 11 are provided with a rotating shaft 15. The two rotating shafts 15 are connected by a transmission belt 17, and the setting of the conveyor belt 17 plays a role in driving the two rotating shafts 15 to rotate synchronously.

[0026] Furthermore, the bottom end of one of the rotating shafts 15 is rotatably connected to the top of the base 1, a second motor 16 is installed at the top of the base 1, and the output end of the second motor 16 is fixedly connected to the bottom end of the other rotating shaft 15. The setting of the second motor 16 plays a role in driving the rotating shaft 15 to rotate, thereby driving the screw rod 11 to rotate.

[0027] Working principle: When in use, the bulletproof vest to be inspected can be hung on the hanger 5. By driving the first motor 2 to operate, the sleeve 3 and the air duct 4 can be driven to rotate, and the bulletproof vest can be further driven to rotate, so as to achieve the effect of adjusting and positioning the bulletproof vest at multiple angles. By driving the fan 6 to operate, the generated wind force can be diverted through the air duct 4, and further diverted through the guide pipe 7, so that it enters the corresponding airbag 8, thereby driving the airbag 8 to expand. The expansion of the airbag 8 will bulge the corresponding position of the bulletproof vest, so as to achieve the effect of local adjustment of the bulletproof vest. The valve 9 plays the effect of expanding and contracting a single airbag 8. By driving the second motor 16 to operate, one of the rotating shafts 15 can be driven to rotate, and the other rotating shaft 15 can be driven to rotate under the transmission of the conveyor belt 17, and further the two screw rods 11 can be driven to rotate. The screw rod 11 converts the rotary motion into a linear motion, thereby driving the two collars 12 to move synchronously on the screw rod 11, and further driving the mounting rod 13 to move, so as to achieve the effect of adjusting the height of the detection head 14. Therefore, the surface of the bulletproof vest can be detected by the detection head 14.

[0028] In the description of the present invention, it is necessary to understand that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0029] In the present invention, unless otherwise clearly stipulated and limited, for example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, for ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to the specific circumstances.

[0030] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A detection and positioning device for a polymer composite bulletproof vest, comprising a base (1), characterized in that: A first motor (2) is fixedly mounted in the middle of the top of the base (1); a sleeve (3) is fixedly connected to the output end of the first motor (2); a wind duct (4) is sleeved on the top of the sleeve (3); two hangers (5) are symmetrically arranged on the top of the outer wall of the wind duct (4); a plurality of air bags (8) are symmetrically arranged on the top of the sleeve (3); brackets (10) are fixedly mounted at both corners of the top of the base (1); screw rods (11) are rotatably mounted inside the two brackets (10); collars (12) are sleeved on the outer walls of the two screw rods (11); a mounting rod (13) is fixedly connected to the adjacent ends of the two collars (12); a detection head (14) is rotatably mounted in the middle of the front of the mounting rod (13).

2. The detection and positioning device for a polymer composite bulletproof vest according to claim 1, characterized in that: A fan (6) is installed at the top end of the air duct (4), and the output end of the fan (6) is fixedly connected to one end of the air duct (4).

3. The detection and positioning device for a polymer composite bulletproof vest according to claim 1, characterized in that: The outer wall of the air duct (4) is symmetrically provided with a plurality of flow guide tubes (7), and the plurality of flow guide tubes (7) are fixedly penetrated between the sleeve (3), and one end of the plurality of flow guide tubes (7) is fixedly penetrated inside the adjacent airbag (8).

4. The detection and positioning device for a polymer composite bulletproof vest according to claim 3, characterized in that: A valve (9) is installed on each of the plurality of flow guide tubes (7), and the sizes of the plurality of air bags (8) are all consistent.

5. The detection and positioning device for a polymer composite bulletproof vest according to claim 1, characterized in that: The position of the detection head (14) corresponds to the position of the air duct (4), and the sizes of the two screw rods (11) are consistent.

6. The detection and positioning device for a polymer composite bulletproof vest according to claim 1, characterized in that: The bottom ends of the two screw rods (11) are each provided with a rotating shaft (15), and the two rotating shafts (15) are connected in transmission via a conveyor belt (17).

7. The detection and positioning device for a polymer composite bulletproof vest according to claim 6, characterized in that: The bottom end of one of the rotating shafts (15) is rotatably connected to the top end of the base (1), a second motor (16) is mounted on the top end of the base (1), and the output end of the second motor (16) is fixedly connected to the bottom end of the other rotating shaft (15).

Images