High-stability lifesaving projectile

Abstract

The utility model discloses a high-stability lifesaving throwing device which comprises a base, the upper portion of the base is provided with a throwing device body, the upper end of the throwing device body is connected with a throwing head, and the throwing head comprises a sleeve, a balancing weight, a partition plate, a control switch, a hanging ring, a flickering prompting assembly, an installation frame, a rubber ring and a storage battery. The flashing prompt assembly is fixedly embedded in the outer wall of the sleeve and comprises a shell, explosion-proof glass and a flashing lamp, the balancing weight is fixedly installed on the outer surface of one end of the sleeve, and the end, away from the balancing weight, of an inner cavity of the sleeve is movably arranged on the outer wall of the upper end of the throwing device in a sleeving mode. According to the high-stability lifesaving projectile, the position of a falling point of the projectile head can be found conveniently through the flickering prompt assembly, and the stability of the projectile head after the projectile head is projectile can be improved conveniently through the balancing weight.

Description

Technical Field

[0001] The utility model relates to the technical field of fire-fighting equipment, in particular to a high-stability life-saving projectile launcher. Background Technique

[0002] The life-saving projectile launcher is mainly used in situations such as water rescue, flood fighting and disaster relief, mountain torrents, huge sea waves, and ship distress; it is a rescue equipment powered by compressed air, which can throw a rescue rope towards the target to facilitate rescue.

[0003] However, the existing life-saving projectile launcher has the following disadvantages when in use:

[0004] 1. In the prior art, after the projectile head is thrown out, since there is no reminder structure on the projectile head, only a brightly colored coating is applied on the outer wall of the projectile head. When used at night, it is difficult to find the position of the landing point of the projectile head.

[0005] 2. In the prior art, after the projectile head is thrown out, it is easily deflected by the wind.

[0006] Therefore, we propose a high-stability life-saving projectile launcher. Content of the Utility Model

[0007] (1) Technical problems to be solved

[0008] Aiming at the deficiencies of the prior art, the utility model provides a high-stability life-saving projectile launcher, which is convenient for finding the position of the landing point of the projectile head during night launch, and can improve the stability of the projectile head after being launched, etc., and can effectively solve the problems in the background technique.

[0009] (2) Technical solution

[0010] To achieve the above object, the technical solution adopted by the utility model is: a high-stability life-saving projectile launcher, including a base, a projectile launcher is installed on the upper part of the base, a projectile head is connected to the upper end of the projectile launcher, the projectile head includes a sleeve, a counterweight, a partition board, a control switch, a suspension ring, a flashing reminder component, a mounting bracket, a rubber ring and a storage battery, and the flashing reminder component is embedded and fixed on the outer wall of the sleeve. The flashing reminder component includes a housing, an explosion-proof glass and a flashing lamp. The counterweight is fixedly installed on the outer surface of one end of the sleeve, and the end of the sleeve cavity far from the counterweight is movably sleeved on the outer wall of the upper end of the projectile launcher.

[0011] Preferably, the number of the mounting brackets and the rubber rings is two groups each. The two groups of mounting brackets are fixedly installed at the left and right ends inside the sleeve, the storage battery is installed between the two groups of mounting brackets, and the two groups of rubber rings are fixedly installed between the outer walls of both ends of the storage battery and the middle of the mounting brackets.

[0012] Preferably, the partition is fixedly installed at one end of the inner cavity of the sleeve away from the counterweight, and the control switch is fixedly installed in the middle of the outer surface of one side of the partition.

[0013] Preferably, there is an electrical connection between the output end of the storage battery and the input end of the control switch, and there is an electrical connection between the output end of the control switch and the input end of the flashing light.

[0014] Preferably, the housing is embedded and fixed on the outer wall of the sleeve, and the hanging ring is fixedly installed at one end of the outer wall of the sleeve away from the counterweight.

[0015] Preferably, the flashing light is fixedly installed at the bottom of the inner cavity of the housing, and the explosion-proof glass is fixedly installed at the upper part of the inner cavity of the housing.

[0016] (III) Beneficial Effects

[0017] Compared with the prior art, the present utility model provides a high-stability life-saving projectile launcher, which has the following beneficial effects:

[0018] 1. For this high-stability life-saving projectile launcher, through the provided flashing prompt component, it is convenient to find the position of the landing point of the projectile head.

[0019] 2. For this high-stability life-saving projectile launcher, through the provided counterweight, it is convenient to improve the stability of the projectile head after being launched. Description of the Drawings

[0020] Figure 1 It is a schematic diagram of the overall structure of a high-stability life-saving projectile launcher of the present utility model.

[0021] Figure 2 It is a schematic diagram of the structure of the projectile head in a high-stability life-saving projectile launcher of the present utility model.

[0022] Figure 3 It is a side cross-sectional view of the projectile head in a high-stability life-saving projectile launcher of the present utility model.

[0023] Figure 4 It is a side cross-sectional view of the flashing prompt component in a high-stability life-saving projectile launcher of the present utility model.

[0024] In the figure: 1. Base; 2. Projectile launcher; 3. Projectile head; 4. Sleeve; 5. Counterweight; 6. Partition; 7. Control switch; 8. Hanging ring; 9. Flashing prompt component; 10. Mounting bracket; 11. Rubber ring; 12. Storage battery; 13. Housing; 14. Explosion-proof glass; 15. Flashing light. Specific Embodiments

[0025] In order to make the technical means, creative features, achieved purposes and functions realized by the present utility model easy to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0026] This embodiment is a high-stability life-saving projectile launcher.

[0027] As Figures 1-4 shown, it includes a base 1, a projectile launcher 2 is installed on the upper part of the base 1, the upper end of the projectile launcher 2 is connected to a projectile head 3, the projectile head 3 includes a sleeve 4, a counterweight 5, a partition 6, a control switch 7, a hanging ring 8, a flashing prompt component 9, a mounting bracket 10, a rubber ring 11 and a storage battery 12, and the flashing prompt component 9 is embedded and fixed on the outer wall of the sleeve 4. The flashing prompt component 9 includes a housing 13, an explosion-proof glass 14 and a flashing lamp 15. The counterweight 5 is fixedly installed on the outer surface of one end of the sleeve 4, and the end of the inner cavity of the sleeve 4 away from the counterweight 5 is movably sleeved on the outer wall of the upper end of the projectile launcher 2.

[0028] The number of the mounting brackets 10 and the rubber rings 11 is two groups each. The two groups of mounting brackets 10 are fixedly installed at the left and right ends inside the sleeve 4, the storage battery 12 is installed between the two groups of mounting brackets 10, and the two groups of rubber rings 11 are fixedly installed between the outer walls at both ends of the storage battery 12 and the middle of the mounting bracket 10; the partition 6 is fixedly installed at the end of the inner cavity of the sleeve 4 away from the counterweight 5, and the control switch 7 is fixedly installed in the middle of the outer surface of one side of the partition 6; there is an electrical connection between the output end of the storage battery 12 and the input end of the control switch 7, and there is an electrical connection between the output end of the control switch 7 and the input end of the flashing lamp 15; the housing 13 is embedded and fixed on the outer wall of the sleeve 4, and the hanging ring 8 is fixedly installed at the end of the outer wall of the sleeve 4 away from the counterweight 5; the flashing lamp 15 is fixedly installed at the bottom of the inner cavity of the housing 13, and the explosion-proof glass 14 is fixedly installed at the upper part of the inner cavity of the housing 13.

[0029] It should be noted that the present utility model is a high-stability life-saving projectile launcher. The base 1 and the projectile launcher 2 described in the text both belong to the prior art and can be effectively known to those skilled in the art of the relevant technical field, and will not be elaborated specifically; through the provided flashing prompt component 9, the flashing prompt component 9 is embedded and fixed on the outer wall of the sleeve 4, and there is an electrical connection between the storage battery 12 and the flashing lamp 15 in the flashing prompt component 9. By turning on the control switch 7, the storage battery 12 supplies power to the flashing lamp 15, which is convenient for finding the landing position of the projectile head 3. The hanging ring 8 is used to connect the rope. Through the provided rubber ring 11, the rubber ring 11 is connected between the storage battery 12 and the mounting bracket 10, which can play a buffering role after projection and protect the storage battery 12; through the provided counterweight 5, it is convenient to improve the stability of the projectile head 3 after being projected; through the provided explosion-proof glass 14, the flashing lamp 15 can be protected.

[0030] It should be noted that in this text, relational terms such as first and second (No. 1, No. 2) are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or further includes elements inherent to such process, method, article or device. Without further limitation, an element defined by the statement "comprising an..." does not exclude the presence of additional identical elements in the process, method, article or device comprising the said element.

[0031] The foregoing has shown and described the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited by the above embodiments, and what is described in the above embodiments and the specification is only to illustrate the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention will have various changes and improvements, and all these changes and improvements fall within the scope of the present invention claimed.

Claims

1. A high-stability life-saving projector, comprising a base (1), wherein a projector (2) is installed on the upper part of the base (1), and it is characterized in that: The upper end of the ejector (2) is connected to an ejector head (3). The ejector head (3) includes a sleeve (4), a counterweight (5), a partition plate (6), a control switch (7), a lifting ring (8), a flashing prompt component (9), a mounting bracket (10), a rubber ring (11) and a storage battery (12). The flashing prompt component (9) is embedded and fixed on the outer wall of the sleeve (4). The flashing prompt component (9) includes a housing (13), an explosion-proof glass (14) and a flashing lamp (15). The counterweight (5) is fixedly installed on the outer surface of one end of the sleeve (4). The end of the inner cavity of the sleeve (4) far from the counterweight (5) is movably sleeved on the outer wall of the upper end of the ejector (2).

2. The high-stability life-saving ejector according to claim 1, wherein: The number of the mounting brackets (10) and the rubber rings (11) is two groups. The two groups of mounting brackets (10) are fixedly installed at the left and right ends inside the sleeve (4). The storage battery (12) is installed between the two groups of mounting brackets (10). The two groups of rubber rings (11) are fixedly installed between the outer walls at both ends of the storage battery (12) and the middle parts of the mounting brackets (10).

3. A high-stability life-saving projector according to claim 2, characterized in that: The partition plate (6) is fixedly installed at the end of the inner cavity of the sleeve (4) far from the counterweight (5). The control switch (7) is fixedly installed in the middle of the outer surface of one side of the partition plate (6).

4. A high-stability life-saving projector according to claim 3, characterized in that: There is an electrical connection between the output end of the storage battery (12) and the input end of the control switch (7), and there is an electrical connection between the output end of the control switch (7) and the input end of the flashing lamp (15).

5. The high-stability life-saving projector according to claim 4, characterized in that: The housing (13) is embedded and fixed on the outer wall of the sleeve (4). The lifting ring (8) is fixedly installed at the end of the outer wall of the sleeve (4) far from the counterweight (5).

6. The high-stability life-saving ejector according to claim 5, characterized in that: The flashing lamp (15) is fixedly installed at the bottom of the inner cavity of the housing (13). The explosion-proof glass (14) is fixedly installed at the upper part of the inner cavity of the housing (13).

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