Crawler-type electric fire fighting truck

Abstract

The crawler-type electric fire fighting truck comprises a fire fighting truck body, a protection assembly and a cleaning assembly, the fire fighting truck body comprises a water tank arranged at the rear end of the fire fighting truck body, and the protection assembly comprises an inlet formed in the center of the rear end of the water tank. According to the crawler-type electric fire fighting truck disclosed by the utility model, the protective cover is movably mounted in the constraint ring at the outer end of the water spraying pipe in the fire fighting truck body, and the clamping block and the protective plate are mounted in the clamping groove in the protective cover, so that the outer end of the water spraying pipe can be protected when a fireman uses the water spraying pipe; and meanwhile, the protective cover and the protective plate which can rotate and freely ascend and descend enable rotation and lifting of the water spraying pipe in the using process not to affect the protective effect of the water spraying pipe, and the cleaning cotton brush pulled by the wire harness at the outer end of the protective cover can be used for cleaning the firefighters and preventing the firefighters from being hurt by dust and smoke in the fire extinguishing process. And the outer end of the protective cover can be quickly pulled and cleaned after being dirty, so that the problem that the sight of a fireman is influenced during fire extinguishment is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of fire trucks, in particular to a crawler type electric fire truck. Background Art

[0002] The crawler electric fire truck is a fire truck that combines a crawler traveling device and electric technology. It is mainly equipped with a crawler traveling device and is used to fight fires in complex terrain conditions. This type of fire truck is particularly suitable for forest fire prevention and firefighting work in complex terrain conditions such as forest areas, mountains, peatlands, swamps, etc.

[0003] The existing tracked electric fire trucks are inconvenient for firefighters to perform safety protection when extinguishing fires through water spray pipes, and are easily affected by external dust and smoke. Therefore, we propose a tracked electric fire truck. Utility Model Content

[0004] The main purpose of the utility model is to provide a tracked electric fire truck, which can effectively solve the problems in the background technology.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] A tracked electric fire truck comprises a fire truck body, a protective component and a cleaning component, wherein the fire truck body comprises a water tank arranged at its rear end, the protective component comprises an inlet arranged at the center of the rear end of the water tank, and a restraining ring fixedly installed at the upper end of the water tank above the inlet, a protective cover is movably restrained and installed at the upper end of the restraining ring, a slot is penetrated through one side of the protective cover, a block is movably engaged and installed in the slot, a protective plate is fixedly installed at the upper end of the block, and the protective cover, the block and the protective plate are all transparent structures.

[0007] Preferably, the protection component also includes a water spray pipe fixedly connected to the upper end of the water tank in the inlet, and a clamping seat movably installed at the outer end of the water spray pipe. The water spray pipe is formed by connecting a hard pipe and a soft pipe at the upper and lower ends. A support column is also movably installed at the bottom of the clamping seat, and the support column is movably installed at the upper end of the water tank.

[0008] Preferably, the protection assembly also includes a handle fixedly mounted on the upper end of the clamping seat.

[0009] Preferably, the cleaning component includes a clamping strip fixedly installed on both sides of the protective cover, and a cleaning cotton brush movably mounted on the clamping strip and the outer end of the protective cover, a first opening is also opened at the upper end of the clamping strip, and a second opening is also opened at the center of the protective cover, and wiring harnesses are fixedly connected on both sides of the cleaning cotton brush, and the wiring harnesses are installed in the protective cover through the first opening and the second opening.

[0010] Preferably, the cleaning assembly further comprises rope ends arranged between the wire harnesses in the protective cover.

[0011] Preferably, the fire truck body also includes a ladder fixedly installed at the rear end of the water tank.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] 1. In the utility model, the protective cover movably installed in the restraining ring at the outer end of the water spray pipe in the fire truck body, and the block and protective plate installed in the card slot on the protective cover can protect the outer end of the water spray pipe when the firefighters use it, so as to avoid the problem that the dust and smoke in the fire fighting cause harm to the firefighters. At the same time, the protective cover and protective plate that can rotate and freely rise and fall also make the rotation and lifting of the water spray pipe in use not affect its protection effect;

[0014] 2. In the utility model, the cleaning cotton brush pulled by the wire harness at the outer end of the protective cover can be quickly pulled and cleaned after the outer end of the protective cover is dirty, thereby avoiding the problem of affecting the sight of firefighters during fire fighting. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0016] Figure 2 It is a side sectional view of the utility model;

[0017] Figure 3 For this utility model Figure 2 A magnified view of middle;

[0018] Figure 4 Another perspective view of the present utility model;

[0019] Figure 5 For this utility model Figure 4 Enlarged view of B.

[0020] Reference numerals:

[0021] 100. Fire truck body; 101. Water tank; 102. Ladder;

[0022] 200, protection assembly; 201, entrance; 202, restraint ring; 203, protection cover; 204, card slot; 205, card block; 206, protection plate; 207, water spray pipe; 208, clamping seat; 209, support column; 210, handle;

[0023] 300, cleaning component; 301, clamping strip; 302, cleaning cotton brush; 303, first opening; 304, second opening; 305, wiring harness; 306, rope end. DETAILED DESCRIPTION

[0024] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0025] Embodiment 1:

[0026] like Figure 1-3 As shown, the present embodiment provides a tracked electric fire truck, including a fire truck body 100, a protection component 200 and a cleaning component 300. The fire truck body 100 includes a water tank 101 arranged at its rear end, and the fire truck body 100 also includes a ladder 102 fixedly installed at the rear end of the water tank 101. The protection component 200 includes an inlet 201 arranged at the center of the rear end of the water tank 101, and a restraining ring 202 fixedly installed at the upper end of the water tank 101 above the inlet 201. A protective cover 203 is also movably restrained and installed at the upper end of the restraining ring 202. A card slot 204 is also opened through one side of the protective cover 203, and a movably restrained protective cover 203 is also installed in the card slot 204. A clamping block 205 is installed in the movable clamping joint, and a protective plate 206 is also fixedly installed on the upper end of the clamping block 205. The protective cover 203, the clamping block 205 and the protective plate 206 are all transparent structures. The protective component 200 also includes a water spray pipe 207 fixedly connected to the upper end of the water tank 101 in the inlet 201, and a clamping seat 208 movably installed on the outer end of the water spray pipe 207. The water spray pipe 207 is formed by connecting a hard pipe and a hose at the upper and lower ends. A support column 209 is also movably installed at the bottom of the clamping seat 208, and the support column 209 is movably installed on the upper end of the water tank 101. The protective component 200 also includes a handle 210 fixedly installed on the upper end of the clamping seat 208.

[0027] Specifically, the crawler electric fire truck is a fire truck that combines a crawler walking device and electric technology. The protective cover 203 movably installed in the restraining ring 202 at the outer end of the water spray pipe 207 in the fire truck body 100, and the block 205 and the protective plate 206 installed in the card slot 204 on the protective cover 203 can protect the outer end when the firefighter uses the water spray pipe 207, so as to avoid the problem that dust and smoke in the fire extinguishing process cause harm to the firefighter. At the same time, the rotatable and freely riseable The lowered protective cover 203 and protective plate 206 also ensure that the rotation and lifting of the water spray pipe 207 during use will not affect its protective effect. The restraint ring 202 fixedly installed on the upper end of the water tank 101 is mainly used for restraining the protective cover 203 during rotation adjustment. The clamping seat 208 and support column 209 sleeved on the outer end of the water spray pipe 207 are mainly used for supporting and rotating the water spray pipe 207. The handle 210 fixedly installed on the upper end of the clamping seat 208 is mainly used for pulling the water spray pipe 207 during lifting.

[0028] Embodiment 2:

[0029] Based on the first embodiment, Figure 4-5As shown, the cleaning component 300 includes a clamping strip 301 fixedly installed on both sides of the protective cover 203, and a cleaning cotton brush 302 movably mounted on the outer ends of the clamping strip 301 and the protective cover 203. A first opening 303 is also opened at the upper end of the clamping strip 301, and a second opening 304 is also opened at the center of the protective cover 203. A wiring harness 305 is also fixedly connected to both sides of the cleaning cotton brush 302, and the wiring harness 305 is installed in the protective cover 203 through the first opening 303 and the second opening 304. The cleaning component 300 also includes a rope head 306 arranged between the wiring harness 305 in the protective cover 203.

[0030] Specifically, the cleaning cotton brush 302 pulled by the wiring harness 305 at the outer end of the protective cover 203 on the fire truck body 100 can be quickly pulled and cleaned after the outer end of the protective cover 203 is dirty, thereby avoiding the problem of affecting the firefighters' vision during fire extinguishing. The clamping strips 301 fixedly installed on both sides of the outer end of the protective cover 203 are mainly used for the clamping and binding of the cleaning cotton brush 302.

[0031] The working principle and use process of this utility model:

[0032] When the firefighter enters the protective cover 203 via the ladder 102 to perform fire extinguishing operations, the protective cover 203 at the outer end and the protective plate 206 in the card slot 204 can prevent external dust and smoke from splashing to the outer end of the firefighter and causing harm to him. At the same time, when the firefighter lifts and rotates the water spray pipe 207 through the clamping seat 208 and the support column 209, the protective plate 206 and the protective cover 203 can also move and rotate accordingly to improve its protective effect. When the outer end of the protective cover 203 is dirty, the rope head 306 at the top of the protective cover 203 can also be pulled, so that the rope head 306 can pull the cleaning cotton brush 302 at the outer end of the protective cover 203 through the harness 305 on both sides, and move along the card strips 301 on both sides at the outer end of the protective cover 203 to clean the dirty part of the outer end of the protective cover 203, thereby avoiding affecting the firefighter's vision.

[0033] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and purpose of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A crawler-type electric fire truck, comprising a fire truck body (100), a protection component (200) and a cleaning component (300), wherein the fire truck body (100) comprises a water tank (101) arranged at the rear end thereof, characterized in that: The protection component (200) comprises an inlet (201) arranged at the center of the rear end of the water tank (101), and a restraining ring (202) fixedly mounted on the upper end of the water tank (101) above the inlet (201); a protection cover (203) is also movably restrained and mounted on the upper end of the restraining ring (202); a slot (204) is also penetrated through one side of the protection cover (203); a clamping block (205) is also movably engaged and mounted in the slot (204); a protection plate (206) is also fixedly mounted on the upper end of the clamping block (205); and the protection cover (203), the clamping block (205) and the protection plate (206) are all transparent structures.

2. A crawler-type electric fire truck according to claim 1, characterized in that: The protection assembly (200) further comprises a water spray pipe (207) fixedly connected to the upper end of the water tank (101) in the inlet (201), and a clamping seat (208) movably mounted on the outer end of the water spray pipe (207), wherein the water spray pipe (207) is formed by connecting a hard pipe and a soft pipe at the upper and lower ends, and a support column (209) is movably mounted on the bottom of the clamping seat (208), and the support column (209) is movably mounted on the upper end of the water tank (101).

3. A crawler-type electric fire truck according to claim 1, characterized in that: The protection assembly (200) further comprises a handle (210) fixedly mounted on the upper end of the clamping seat (208).

4. A crawler-type electric fire truck according to claim 1, characterized in that: The cleaning assembly (300) comprises a clamping strip (301) fixedly mounted on both sides of the protective cover (203), and a cleaning cotton brush (302) movably mounted on the outer ends of the clamping strip (301) and the protective cover (203), a first opening (303) being provided at the upper end of each clamping strip (301), a second opening (304) being provided at the center of each protective cover (203), and a wiring harness (305) being fixedly connected to both sides of each cleaning cotton brush (302), and the wiring harness (305) being installed in the protective cover (203) via the first opening (303) and the second opening (304).

5. The crawler-type electric fire truck according to claim 1, characterized in that: The cleaning assembly (300) further comprises a rope head (306) arranged between the wire harnesses (305) in the protective cover (203).

6. A crawler-type electric fire truck according to claim 1, characterized in that: The fire truck body (100) further comprises a ladder (102) fixedly installed at the rear end of the water tank (101).

Images