Rescue tool with quick deployment function

Abstract

The invention relates to the technical field of rescue tools, and discloses a rescue tool with a rapid deployment function, the rescue tool comprises a lamp pole and a fixing frame, an electric telescopic rod is mounted in the lamp pole, a lamp body is mounted on a telescopic part of the electric telescopic rod, and an extension mechanism, an automatic storage mechanism and a cleaning mechanism are arranged on the fixing frame. The extension mechanism comprises a connecting plate, the connecting plate is fixedly arranged on the fixing frame, two symmetrically-arranged sliding rods are fixedly arranged at the top of the connecting plate, during installation, only the fixing frame provided with the lamp body needs to be fixed to a designated place, then an internal power source is started, and the second bottom plate and the third bottom plate can be unfolded towards the two sides. The first bottom plate can slide downwards, the rescue lamp can be installed on the tops of the three bottom plates at the same time, through the integrated design, the installation steps are simplified, the illumination range is widened, and therefore the effect of rapid deployment is achieved.

Description

Technical Field

[0001] The present invention relates to the technical field of rescue tools, in particular to a rescue tool with a rapid deployment function. Background Art

[0002] As a rescue tool, emergency street lights can quickly provide powerful and stable lighting in emergency situations, ensuring that rescuers can clearly see the situation on the scene and carry out efficient and accurate rescue operations. At the same time, it can also bring light and hope to trapped people, helping them find safe exits or guide rescue teams. It is an important equipment to improve rescue efficiency and ensure personnel safety.

[0003] The existing referenceable Chinese invention patent with announcement number: CN112443794A discloses a multifunctional rescue street lamp, including: a rotating base, a water pump, a rotating shaft, a telescopic lamp pole, a fixing bolt, a lamp holder pole, a base rotating shaft, a telescopic pole rotating motor, a telescopic pole telescopic motor, a nozzle, a hook, a lamp holder, and a water valve. The street lamp can be switched to different modes by rotating and extending the telescopic lamp pole. The water pump and the nozzle can be used to put out fires, and the hook can be used to rescue faulty vehicles, which solves the problem that ordinary street lamps have a single function and cannot be used for rescue.

[0004] Based on the search of the above patents and combined with the equipment in the prior art, it was found that although the rescue street lamp integrates multiple rescue functions and improves rescue efficiency and flexibility, its overall structure is bulky. Not only is the installation process cumbersome and requires professional personnel to operate, but it is also difficult to achieve rapid deployment and movement in emergency rescue situations. In addition, it also limits portability, thereby weakening its actual application effect in emergency rescue to a certain extent. Summary of the invention

[0005] 1. Technical issues to be solved

[0006] In view of the deficiencies in the prior art, the present invention provides a rescue tool with a rapid deployment function, which has the effects of rapid deployment and convenient carrying.

[0007] Technical Solution

[0008] To achieve the above-mentioned object, the present invention provides the following technical solutions: a rescue tool with a rapid deployment function, comprising a lamp pole and a fixing frame, wherein an electric telescopic rod is installed inside the lamp pole, a lamp body is installed on the telescopic portion of the electric telescopic rod, and an extension mechanism, an automatic storage mechanism and a cleaning mechanism are arranged on the fixing frame;

[0009] The extension mechanism comprises a connecting plate, the connecting plate is fixedly arranged on the fixing frame, two symmetrically arranged sliding rods are fixedly arranged on the top of the connecting plate, the two sliding rods are slidably mounted with a first bottom plate, and the connecting plate is slidably mounted with a second bottom plate and a third bottom plate respectively;

[0010] The automatic storage mechanism comprises a lamp bin, the bottom of which is fixedly connected to the top of the connecting plate, a mounting plate is slidably arranged inside the lamp bin, and a push plate is fixedly connected to one side of the mounting plate;

[0011] The cleaning mechanism comprises three cleaning fans, the three cleaning fans are fixedly connected with rotating columns, and a transmission rack is fixedly arranged inside the lamp bin.

[0012] As a preferred technical solution of the present invention, two symmetrically arranged fixing sleeves are provided at the bottom of the connecting plate, and push rods are slidably connected inside the two fixing sleeves, one end of one of the push rods is fixedly connected to the second bottom plate, and one end of the other push rod is fixedly connected to the third bottom plate;

[0013] A driving motor is installed inside the fixed frame, and a coaxially arranged rotating rod is fixed to the output end of the driving motor through a coupling. A first gear is fixedly sleeved on the outer circumferential surface of the rotating rod, and a sliding groove running through the connecting plate is opened inside the connecting plate. A first rack is slidably connected inside the sliding groove, and the first rack is meshed with the first gear. A first push rod and a second push rod are movably hinged on the first rack respectively, and the other end of the first push rod is movably hinged to the third base plate, and the other end of the second push rod is movably hinged to the second base plate.

[0014] As a preferred technical solution of the present invention, two symmetrically arranged electric clamps are slidably installed on the first bottom plate, the second bottom plate and the third bottom plate, the bottom of the electric clamp is fixedly connected with a connecting rod, the inside of the first bottom plate, the second bottom plate and the third bottom plate is slidably provided with a lifting plate, the inside of the lifting plate is provided with a movable groove, the connecting rod is slidably connected to the inside of the movable groove, the top of the lifting plate is fixedly connected with a rubber plate through a vertical rod, and the rubber plate is located between the two electric clamps.

[0015] As a preferred technical solution of the present invention, the bottom of the push plate is fixedly connected to two symmetrically arranged fixing rods, the interior of the connecting plate is provided with two symmetrically arranged and penetrating grooves, the interiors of the two grooves are both slidably connected to third racks, and the bottom ends of the two fixing rods are fixedly connected to the tops of the two third racks respectively;

[0016] A second rack is fixedly connected to one end of the first rack, and the second rack is slidably connected to the bottom of the connecting plate. A first rotating shaft and a second rotating shaft are rotatably installed inside the fixed frame respectively. A spur gear is fixedly sleeved on the outer circumference of the first rotating shaft, and a transmission gear is fixedly sleeved on the outer circumference of the second rotating shaft. The transmission gear is meshed with the two third racks at the same time, and the spur gear is meshed with the second rack.

[0017] As a preferred technical solution of the present invention, three slots arranged equidistantly in an array are provided at the bottom of the mounting plate, and a clamping plate is fixedly installed on one side of the three lamp bodies. The clamping plate and the slots have the same shape and size, and two symmetrically arranged straight grooves are provided inside the lamp bin, and the mounting plate is slidably connected inside the two straight grooves at the same time.

[0018] As a preferred technical solution of the present invention, a side support plate is fixedly arranged on the top of the mounting plate, a rotating rod is rotatably installed inside the side support plate, and a driving bevel gear and a follower gear are fixedly sleeved on the outer circumference of the rotating rod, and the follower gear is meshed and connected with the transmission rack;

[0019] A follower bevel gear is fixedly sleeved on the outer circumference of one of the rotating columns, and the follower bevel gear is meshed and connected with the active bevel gear. Three vertical plates arranged equidistantly in an array are fixedly connected to the top of the mounting plate. The rotating column is rotatably installed inside the vertical plate, and two adjacent rotating columns are jointly sleeved with a first synchronous belt through a synchronous wheel, and the other two adjacent rotating columns are jointly sleeved with a second synchronous belt through a synchronous wheel.

[0020] Compared with the prior art, the present invention provides a rescue tool with a rapid deployment function, which has the following beneficial effects:

[0021] 1. The present invention is provided with an extension mechanism. During installation, it is only necessary to fix the fixing frame with the lamp body at a designated location, and then start the internal power supply to unfold the second bottom plate and the third bottom plate to both sides, and the first bottom plate will slide downward, and the rescue light will be installed on the top of the three bottom plates at the same time. Through the integrated design, the installation steps are simplified and the lighting range is improved, thereby achieving the effect of rapid deployment.

[0022] 2. The present invention is provided with an automatic storage mechanism. After the use of the lighting lamp, the three base plates are automatically reset. The lamp body installed on the base plate will move to the slot provided on the push plate during the resetting process. The card plate and the slot cooperate with each other, and then the push plate will actively bring the lamp body to the interior of the lamp bin. There is no need to manually disassemble and store the lighting lamp, thus achieving the effect of automatic storage. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1It is a schematic diagram of the overall structure of the present invention;

[0024] Figure 2 It is a schematic diagram of the overall structure of the extension mechanism of the present invention;

[0025] Figure 3 It is a schematic diagram of the overall structure of the automatic storage mechanism of the present invention;

[0026] Figure 4 This is a schematic diagram of the bottom structure of the connecting plate of the present invention;

[0027] Figure 5 For the present invention Figure 4 Enlarged view of the center labeled A;

[0028] Figure 6 This is a schematic diagram of the overall structure of the third base plate of the present invention;

[0029] Figure 7 For the present invention Figure 6 Enlarged view of the mark B;

[0030] Figure 8 It is a schematic diagram of the overall structure of the cleaning mechanism of the present invention.

[0031] Among them: 1. extension mechanism; 101. connecting plate; 102. first bottom plate; 103. second bottom plate; 104. third bottom plate; 105. sliding rod; 106. moving groove; 107. first rack; 108. first push rod; 109. second push rod; 110. rotating rod; 111. first gear; 112. fixing sleeve; 113. telescopic rod; 114. sliding groove; 115. rubber plate; 116. lifting plate; 117. electric clamping plate; 118. connecting rod;

[0032] 2. Automatic storage mechanism; 201. Lamp bin; 202. Mounting plate; 203. Card plate; 204. Card slot; 205. Push plate; 206. Straight slot; 207. Fixing rod; 208. First rotating shaft; 209. Second rotating shaft; 210. Spur gear; 211. Transmission gear; 212. Second rack; 213. Third rack;

[0033] 3. Cleaning mechanism; 301. Transmission rack; 302. Follower gear; 303. Rotating rod; 304. Side support plate; 305. Active bevel gear; 306. Follower bevel gear; 307. First synchronous belt; 308. Cleaning fan; 309. Second synchronous belt;

[0034] 4. Fixing bracket; 5. Lamp pole; 6. Lamp body. DETAILED DESCRIPTION

[0035] The following is a further detailed description of the embodiments of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention but are not intended to limit the scope of the present invention.

[0036] In the description of the present invention, unless otherwise specified, "plurality" means two or more than two; the orientations or positional relationships indicated by the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail", etc. are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", "third", etc. are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0037] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0038] Example 1

[0039] See also Figure 1 - Figure 3 In this embodiment, it includes a lamp pole 5 and a fixing frame 4, an electric telescopic rod 113 is installed inside the lamp pole 5, a lamp body 6 is installed on the telescopic part of the electric telescopic rod 113, and an extension mechanism 1, an automatic storage mechanism 2 and a cleaning mechanism 3 are provided on the fixing frame 4;

[0040] The extension mechanism 1 includes a connecting plate 101, which is fixedly arranged on the fixing frame 4. Two symmetrically arranged sliding rods 105 are fixedly arranged on the top of the connecting plate 101. The two sliding rods 105 are slidably assembled with a first bottom plate 102. The second bottom plate 103 and the third bottom plate 104 are slidably assembled on the connecting plate 101 respectively.

[0041] The automatic storage mechanism 2 includes a lamp bin 201, the bottom of which is fixedly connected to the top of the connecting plate 101, a mounting plate 202 is slidably provided inside the lamp bin 201, and a push plate 205 is fixedly connected to one side of the mounting plate 202;

[0042] The cleaning mechanism 3 includes three cleaning fans 308 , to which rotating columns are fixedly connected. A transmission rack 301 is fixedly arranged inside the lamp bin 201 .

[0043] See also Figure 1 - Figure 3The bottom of the connecting plate 101 is provided with two symmetrically arranged fixing sleeves 112, and push rods are slidably connected inside the two fixing sleeves 112, one end of one of the push rods is fixedly connected to the second bottom plate 103, and one end of the other push rod is fixedly connected to the third bottom plate 104;

[0044] A driving motor is installed inside the fixed frame 4, and a coaxially arranged rotating rod 110 is fixed to the output end of the driving motor through a coupling. A first gear 111 is provided on the outer circumferential surface of the rotating rod 110 through a fixed sleeve 112. A sliding groove 114 running through the connecting plate 101 is provided inside the connecting plate 101. A first rack 107 is slidably connected inside the sliding groove 114. The first rack 107 is meshedly connected to the first gear 111. A first push rod 108 and a second push rod 109 are movably hinged on the first rack 107 respectively. The other end of the first push rod 108 is movably hinged to the third bottom plate 104, and the other end of the second push rod 109 is movably hinged to the second bottom plate 103.

[0045] See also Figure 1 - Figure 3 Two symmetrically arranged electric clamping plates 117 are slidably installed on the first bottom plate 102, the second bottom plate 103 and the third bottom plate 104, and a connecting rod 118 is fixedly connected to the bottom of the electric clamping plate 117. A lifting plate 116 is slidably arranged inside the first bottom plate 102, the second bottom plate 103 and the third bottom plate 104. A movable groove 106 is opened inside the lifting plate 116, and the connecting rod 118 is slidably connected inside the movable groove 106. A rubber plate 115 is fixedly connected to the top of the lifting plate 116 through a vertical rod, and the rubber plate 115 is located between the two electric clamping plates 117.

[0046] See also Figure 1 - Figure 3 The bottom of the push plate 205 is fixedly connected with two symmetrically arranged fixing rods 207, and the interior of the connecting plate 101 is provided with two symmetrically arranged and penetrating grooves, and the interiors of the two grooves are both slidably connected with third racks 213, and the bottom ends of the two fixing rods 207 are fixedly connected with the tops of the two third racks 213 respectively;

[0047] See also Figure 1 - Figure 3 One end of the first rack 107 is fixedly connected to the second rack 212, and the second rack 212 is slidably connected to the bottom of the connecting plate 101. The first rotating shaft 208 and the second rotating shaft 209 are rotatably installed inside the fixing frame 4. A spur gear 210 is provided on the fixed sleeve 112 on the outer circumference of the first rotating shaft 208, and a transmission gear 211 is provided on the fixed sleeve 112 on the outer circumference of the second rotating shaft 209. The transmission gear 211 is meshed and connected with the two third racks 213 at the same time, and the spur gear 210 is meshed and connected with the second rack 212.

[0048] See also Figure 1 - Figure 3 Three slots 204 are arranged in an array and are equidistant from each other at the bottom of the mounting plate 202. A mounting plate 203 is fixedly installed on one side of each of the three lamp bodies 6. The shape and size of the mounting plate 203 and the slot 204 are the same. Two symmetrically arranged straight slots 206 are arranged inside the lamp bin 201, and the mounting plate 202 is slidably connected inside the two straight slots 206 at the same time.

[0049] The working principle of the present invention is as follows: when using the rescue emergency light, first place its bottom fixing frame 4 at a pre-designated rescue position. The fixing frame 4 adopts a rectangular design and needs to be placed vertically when placed, which also ensures its stability when placed vertically. In order to further enhance the stability of use, the fixing frame 4 is also equipped with a detachable counterweight block, which improves the stability of the rescue light in a complex rescue environment. After the fixing frame 4 is fixed, press the start button, the drive motor installed inside the fixing frame 4 starts, and drives the rotating rod 110 to start rotating. As the rotating rod 110 rotates, the first gear 111 mounted thereon also rotates, thereby driving the first rack 107 meshing with it to move along the preset slide groove 114 toward the direction close to the lamp bin 201, so as to prepare for the subsequent deployment and lighting of the rescue light.

[0050] Furthermore, as the first rack 107 continues to move, the first push rod 108 and the second push rod 109 fixedly connected thereto also move synchronously, and the second bottom plate 103 slides and unfolds to the right side under the push of the first push rod 108, while the third bottom plate 104 slides and unfolds to the left side. At the same time, the first bottom plate 102 is fixedly connected to the first rack 107, so when the first rack 107 moves, the first bottom plate 102 also moves, and the second bottom plate 103 and the third bottom plate 104 unfold to the left and right sides respectively, thereby improving the illumination range on the left and right sides, while the first bottom plate 102 moves downward to the position where the second bottom plate 103 was originally located, which not only improves the illumination range, but also ensures the stability and support force of the entire structure;

[0051] In addition, when the first rack 107 moves, the second rack 212 fixedly connected thereto also moves synchronously, the spur gear 210 also starts to rotate, and the transmission gear 211 meshing with the spur gear 210 also rotates accordingly, further driving the movement of the two third racks 213. The two third racks 213 not only move, but also move toward the direction close to the third bottom plate 104 through the fixed rod 207 and the push plate 205 fixedly connected to the top thereof. At this time, the lamp body 6 realizes active clamping connection with the clamping groove 204 provided inside the mounting plate 202 through the clamping plate 203 thereon, ensuring the initial positioning of the lamp body 6 before installation;

[0052] As the push plate 205 moves, the mounting plate 202 is pushed to the position just above the top of the second bottom plate 103 and the third bottom plate 104. The mounting plate 202 first contacts the rubber plate 115, which can increase friction and reduce the instability caused by vibration. Then, the two electric clamps 117 are started, and they firmly clamp the two sides of the lamp body 6. Under the pressure of the electric clamps 117, the clamping plate 203 that originally clamped the lamp body 6 is smoothly separated from the clamping groove 204, and the lamp body 6 is fixed on the rubber plate 115. During the entire use process, no manual intervention is required, and the automatic installation and extension of the lamp body 6 is realized, which improves the efficiency and safety of the rescue work.

[0053] Finally, after the rescue light is used, the driving motor needs to be started again and reversed, and the rescue light will enter the automatic storage mode, the first bottom plate 102 slides back to its original position, and the second bottom plate 103 and the third bottom plate 104 also shrink and overlap synchronously, restoring to a compact and easy-to-carry form, and the lamp body 6 mounted on the bottom plate is clamped inside again through the cooperation of the clamping plate 203 and the clamping slot 204, thereby achieving the protection and storage effect of the lamp body 6;

[0054] The rescue emergency light device has an integrated structural design. When in use, it is only necessary to fix the fixing frame 4 and start the driving motor. The device can respond quickly and drive the first rack 107 and the mechanical parts connected thereto to realize the simultaneous deployment of the rescue light to the left and right sides, thereby improving the lighting range. In this process, not only the synchronous and automatic installation of the three lamp bodies 6 is realized, but also the time cost brought by the traditional installation method is reduced, the rescue efficiency is improved, and the effect of rapid deployment is improved.

[0055] Example 2

[0056] See also Figure 1 - Figure 3 A side support plate 304 is fixedly provided on the top of the mounting plate 202, a rotating rod 303 is rotatably installed inside the side support plate 304, and a driving bevel gear 305 and a follower gear 302 are respectively fixed on the outer circumference of the rotating rod 303, and the follower gear 302 is meshed and connected with the transmission rack 301;

[0057] A fixed sleeve 112 is provided on the outer circumference of one of the rotating columns with a follower bevel gear 306, and the follower bevel gear 306 is meshed and connected with the driving bevel gear 305. Three vertical plates arranged equidistantly in an array are fixedly connected to the top of the mounting plate 202, and the rotating column is rotatably installed inside the vertical plate. Two adjacent rotating columns are jointly sleeved with a first synchronous belt 307 through a synchronous wheel, and the other two adjacent rotating columns are jointly sleeved with a second synchronous belt 309 through a synchronous wheel.

[0058] The working principle of the present invention is as follows: when the rescue light is stored, the follower gear 302 is driven by the mounting plate 202 to slide back to the inside of the light bin 201, tightly meshes with the transmission rack 301 and drives the rotating rod 303 and the active bevel gear 304; the side support plate; 305 to rotate, thereby driving the follower bevel gear 306 and the first and second synchronous belts 309 connected thereto to rotate, and the three rotating columns rotate with the rotation of the synchronous belts, and the cleaning fan 308 connected thereto rotates accordingly, and dust on the surface of the lamp body 6 is removed by blowing, thereby realizing automatic cleaning of the lamp body 6 before storage and maintaining the cleanliness of the lamp body 6;

[0059] This process not only ensures the cleanliness of the lamp body 6 before storage, but also effectively avoids the influence of dust on the lighting of the lamp body 6, and ensures that the rescue lamp exerts the best lighting effect.

[0060] 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 rescue tool with rapid deployment function, characterized in that: The invention comprises a lamp pole (5) and a fixing frame (4), wherein an electric telescopic rod (113) is installed inside the lamp pole (5), a lamp body (6) is installed on the telescopic portion of the electric telescopic rod (113), and an extension mechanism (1), an automatic storage mechanism (2) and a cleaning mechanism (3) are arranged on the fixing frame (4); The extension mechanism (1) comprises a connecting plate (101), the connecting plate (101) is fixedly arranged on the fixing frame (4), two symmetrically arranged sliding rods (105) are fixedly arranged on the top of the connecting plate (101), the two sliding rods (105) are slidably mounted together with a first bottom plate (102), and the connecting plate (101) is slidably mounted with a second bottom plate (103) and a third bottom plate (104); The automatic storage mechanism (2) comprises a lamp bin (201), the bottom of the lamp bin (201) being fixedly connected to the top of the connecting plate (101), a mounting plate (202) being slidably arranged inside the lamp bin (201), and a push plate (205) being fixedly connected to one side of the mounting plate (202); The cleaning mechanism (3) comprises three cleaning fans (308), to which rotating columns are fixedly connected, and a transmission rack (301) is fixedly arranged inside the lamp bin (201).

2. A rescue tool with rapid deployment function according to claim 1, characterized in that: Two symmetrically arranged fixing sleeves (112) are provided at the bottom of the connecting plate (101), and push rods are slidably connected inside the two fixing sleeves (112), one end of one of the push rods is fixedly connected to the second bottom plate (103), and one end of the other push rod is fixedly connected to the third bottom plate (104); A driving motor is installed inside the fixed frame (4), and a coaxially arranged rotating rod (110) is fixed to the output end of the driving motor through a coupling. A fixed sleeve (112) is provided with a first gear (111) on the outer peripheral surface of the rotating rod (110). A sliding groove (114) penetrating the connecting plate (101) is provided inside the connecting plate (101). A first rack (107) is slidably connected inside the sliding groove (114). The first rack (107) is meshingly connected to the first gear (111). A first push rod (108) and a second push rod (109) are movably hinged on the first rack (107), respectively. The other end of the first push rod (108) is movably hinged to the third bottom plate (104), and the other end of the second push rod (109) is movably hinged to the second bottom plate (103).

3. A rescue tool with rapid deployment function according to claim 2, characterized in that: Two symmetrically arranged electric clamping plates (117) are slidably mounted on the first base plate (102), the second base plate (103) and the third base plate (104); the bottom of the electric clamping plates (117) is fixedly connected with a connecting rod (118); the inside of the first base plate (102), the second base plate (103) and the third base plate (104) is slidably provided with a lifting plate (116); the inside of the lifting plate (116) is provided with a movable groove (106); the connecting rod (118) is slidably connected to the inside of the movable groove (106); the top of the lifting plate (116) is fixedly connected with a rubber plate (115) through a vertical rod; the rubber plate (115) is located between the two electric clamping plates (117).

4. A rescue tool with rapid deployment function according to claim 3, characterized in that: The bottom of the push plate (205) is fixedly connected to two symmetrically arranged fixing rods (207), the interior of the connecting plate (101) is provided with two symmetrically arranged grooves that penetrate the connecting plate, the interiors of the two grooves are both slidably connected to third racks (213), and the bottom ends of the two fixing rods (207) are fixedly connected to the tops of the two third racks (213) respectively; One end of the first rack (107) is fixedly connected to a second rack (212), and the second rack (212) is slidably connected to the bottom of the connecting plate (101). A first rotating shaft (208) and a second rotating shaft (209) are rotatably mounted inside the fixing frame (4), a spur gear (210) is provided on a fixed sleeve (112) on the outer circumference of the first rotating shaft (208), and a transmission gear (211) is provided on the fixed sleeve (112) on the outer circumference of the second rotating shaft (209), and the transmission gear (211) is meshedly connected with the two third racks (213) at the same time, and the spur gear (210) is meshedly connected with the second rack (212).

5. A rescue tool with rapid deployment function according to claim 4, characterized in that: The bottom of the mounting plate (202) is provided with three slots (204) arranged in an array and at equal intervals; a mounting plate (203) is fixedly mounted on one side of each of the three lamp bodies (6); the mounting plate (203) and the slots (204) have the same shape and size; the interior of the lamp bin (201) is provided with two symmetrically arranged straight slots (206); and the mounting plate (202) is slidably connected to the interiors of the two straight slots (206) at the same time.

6. A rescue tool with rapid deployment function according to claim 5, characterized in that: A side support plate (304) is fixedly arranged on the top of the mounting plate (202), a rotating rod (303) is rotatably installed inside the side support plate (304), a driving bevel gear (305) and a follower gear (302) are respectively fixed on the outer circumference of the rotating rod (303), and the follower gear (302) is meshedly connected with the transmission rack (301); A fixed sleeve (112) is provided on the outer circumference of one of the rotating columns with a follower bevel gear (306), and the follower bevel gear (306) is meshedly connected with the active bevel gear (305). Three vertical plates arranged equidistantly in an array are fixedly connected to the top of the mounting plate (202), and the rotating column is rotatably mounted inside the vertical plates, wherein two adjacent rotating columns are jointly sleeved with a first synchronous belt (307) through a synchronous wheel, and the other two adjacent rotating columns are jointly sleeved with a second synchronous belt (309) through a synchronous wheel.

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