CN209999198U

CN209999198U - multifunctional military robot

Info

Publication number: CN209999198U
Application number: CN201920392415.6U
Authority: CN
Inventors: 袁银行; 郭晓忠; 郭汉杰; 叶灿新
Original assignee: Dream Group Co Ltd
Current assignee: Dream Group Co Ltd
Priority date: 2019-03-26
Filing date: 2019-03-26
Publication date: 2020-01-31
Anticipated expiration: 2029-03-26

Abstract

The utility model relates to an multi-functional for military use robot, including the robot main part, set up in the track of robot main part both sides, set up in the fire gun and the inlet tube at robot main part top, the fire gun includes gun seat and barrel, the rear portion of barrel is provided with the drive arrangement of its luffing motion of drive, the bilateral symmetry of inlet tube is provided with rotatable support arm, two the end of support arm is connected through the pivot, and end is articulated to be connected with the extension board in addition, the top of robot main part is provided with the drive pivot pivoted second drive arrangement, the utility model discloses in adjust the spray angle of fire gun through drive arrangement, rivers spray direct flame source, promote fire extinguishing effect, support through the support arm at the rear when putting out a fire, offset the recoil that produces when fire gun spouts the water column, promote the stability of robot main part at the in-process of putting out a fire.

Description

multifunctional military robot

Technical Field

The utility model belongs to the technical field of the robot, concretely relates to multi-functional military robots.

Background

, when a disaster accident occurs, and a fireman faces to the hazardous environment such as high temperature, darkness, toxicity, dense smoke, and the like, if no corresponding equipment is available to rush into the scene, the fire-fighting personnel cannot complete the task and also casualties are increased.

When an existing robot carries out a fire extinguishing task, a fire monitor sprays water columns to generate large recoil, the stability of a robot main body is affected, the robot main body is made to shake and difficult to aim at a fire source to spray, the robot main body even turns over, the fire extinguishing task is affected, and economic loss is caused.

Disclosure of Invention

To the not enough that exist among the prior art, the utility model provides an kinds have good stability's multi-functional military robot in the process of putting out a fire.

The technical scheme of the utility model is that multi-functional military robot, including the robot main part, set up in the track of robot main part both sides, set up in the fire gun and the inlet tube at robot main part top, the fire gun includes gun seat and barrel, the rear portion of barrel is provided with drive arrangement of its luffing motion of drive, the bilateral symmetry of inlet tube is provided with rotatable support arm, two the end of support arm is connected through the pivot, and end is articulated to be connected with the extension board in addition, the top of robot main part is provided with the drive pivot pivoted second drive arrangement.

The th drive arrangement includes setting up at the regulation pole and the electric push rod of barrel rear portion, the bottom of th electric push rod is articulated with the robot main part mutually, the output of th electric push rod is articulated with the tip of regulation pole mutually.

The second driving device comprises a gear sleeved on the rotating shaft, a rack is arranged below the gear, and a second electric push rod matched with the rack is arranged at the end of the rack.

The supporting plate is of a plate body structure, the middle of the top surface of the supporting plate is hinged with the end part of the supporting arm, and anti-skidding teeth are arranged at the bottom of the supporting plate.

The anti-skid teeth are in a strip-shaped protruding structure which is -shaped with the support plate.

And the two ends of the rotating shaft are fixed at the top of the robot main body through shaft seats.

The support arm is of an arc-shaped rod body structure, and the end part of the support arm is fixedly welded on the rotating shaft.

The beneficial effects of the utility model are that, the utility model discloses in adjust the spray angle of fire gun through drive arrangement, the direct burning things which may cause a fire disaster of rivers injection promotes fire extinguishing effect, supports through the support arm in the rear when putting out a fire, offsets the recoil that produces when fire gun sprays the water column, promotes the stability of robot main part in the fire extinguishing process.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic view of a partial structure of the present invention.

Fig. 3 is a partially enlarged view of a portion a in fig. 1.

Fig. 4 is a schematic structural view of embodiments of the anti-slip tooth of the present invention.

Detailed Description

The following will describe steps with reference to the accompanying drawings and examples, and the following examples are used to describe the technical solutions of the present invention more clearly, but the protection scope of the present invention cannot be limited thereby.

The multifunctional military robot shown in the figure 1 comprises a robot body 1, caterpillar bands 2 arranged on two sides of the robot body 1, a fire monitor and a water inlet pipe 7 arranged on the top of the robot body 1, wherein the fire monitor comprises a monitor seat 4 and a monitor barrel 3 rotatably connected with the monitor seat 4, the monitor seat 4 is fixed on the top of the robot body 1 through a flange, the monitor barrel 3 is communicated with the water inlet pipe 7, the rear part of the monitor barrel 3 is provided with a -th driving device for driving the monitor barrel to swing up and down, two sides of the water inlet pipe 7 are symmetrically provided with rotatable supporting arms 15, ends of the two supporting arms 15 are connected through a rotating shaft 8, in addition, ends are hinged with supporting plates 9, and the top of the robot body 1 is provided with a second driving device for driving the rotating shaft 8.

In the embodiment, the robot body 1 and the crawler 2 can be replaced by a crawler robot which is widely available in the market at , the water inlet pipe 7 is connected with a water source through a fire hose, the gun barrel 3 can swing up and down through the driving of the th driving device, the crawler robot is used for adjusting the spraying angle of a fire monitor in the fire extinguishing process to enable water to be sprayed to reach a fire source directly, the fire extinguishing effect is improved, the second driving device drives the rotating shaft 5 to rotate in the robot traveling state to enable the support arm 15 to swing above the robot body 1 without influencing the robot traveling, the second driving device drives the rotating shaft to rotate in the fire extinguishing state to enable the support arm 15 to swing to the rear of the robot, the support plate 9 is in contact with the ground behind the robot to support the robot and is used for offsetting recoil generated when the fire monitor sprays, and the stability of the robot in the fire extinguishing process is improved.

In the above embodiment, as an embodiment of the -type driving device, the driving device includes an adjusting rod 6 welded to the rear of the barrel 3 and a electric push rod 5, the bottom end of the electric push rod 5 is hinged to the robot body 1, the output end of the electric push rod 5 is hinged to the end of the adjusting rod 6, the output end of the electric push rod 5 extends out, the elevation angle of the barrel 3 decreases, the output end of the electric push rod 5 retracts, and the elevation angle of the barrel 3 increases.

In the above embodiment, as an embodiment of types of second driving devices, as shown in fig. 2, the second driving device includes a gear 13 sleeved on the rotating shaft 8, a rack 12 is disposed below the gear 13, a second electric push rod 11 is disposed at an end of the rack 12, both ends of the rotating shaft 8 are fixed on the top of the robot body 1 through a shaft seat 14, as an embodiment of , an arm 15 is in a circular arc rod structure, and an end of the arm 15 is fixedly welded on the rotating shaft 8.

, the support plate 9 is a plate structure, the middle of the top surface of the support plate 9 is hinged to the end of the support arm 15, so that the support plate 9 is better attached to the ground behind the robot, as shown in fig. 3, the bottom of the support plate 9 is provided with anti-slip teeth, so that the friction force between the support plate 9 and the ground is increased, the step improves the stability of the support, as embodiments, the anti-slip teeth are in a strip-shaped convex structure which is bodies with the support plate 9, and as another embodiments of the anti-slip teeth 8, as shown in fig. 4, the anti-slip teeth are in a frustum pyramid structure which is bodies with the support plate 9, in order to improve the friction force between the anti-slip teeth and the ground in the step.

Claims

The multifunctional military robot comprises a robot main body (1), tracks (2) arranged on two sides of the robot main body (1), a fire monitor and a water inlet pipe (7) arranged on the top of the robot main body (1), wherein the fire monitor comprises a monitor seat (4) and a monitor barrel (3), and is characterized in that a driving device for driving the monitor barrel (3) to swing up and down is arranged at the rear part of the monitor barrel, rotatable support arms (15) are symmetrically arranged on two sides of the water inlet pipe (7), ends of the two support arms (15) are connected through a rotating shaft (8), a support plate (9) is hinged to the end, and a second driving device for driving the rotating shaft (8) to rotate is arranged on the top of the robot main body (1).
2. The multi-functional military robot of claim 1, wherein the -th driving device comprises an adjusting rod (6) and a -th electric push rod (5) which are arranged at the rear part of the gun barrel (3), the bottom end of the -th electric push rod (5) is hinged with the robot body (1), and the output end of the -th electric push rod (5) is hinged with the end part of the adjusting rod (6).
3. The multifunctional military robot according to claim 1, wherein the second driving device comprises a gear (13) sleeved on the rotating shaft (8), a rack (12) is arranged below the gear (13), and a second electric push rod (11) matched with the rack (12) is arranged at the end of the rack (12).
4. The multi-functional military robot of claim 1, wherein: the supporting plate (9) is of a plate body structure, the middle of the top surface of the supporting plate (9) is hinged with the end part of the supporting arm (15), and anti-skidding teeth are arranged at the bottom of the supporting plate (9).
5. The multi-functional military robot of claim 4, wherein said anti-slip teeth are in the form of -shaped bar-shaped protrusions from said support plate (9).
6. The multi-functional military robot of claim 1, wherein: and two ends of the rotating shaft (8) are fixed on the top of the robot main body (1) through shaft seats (14).
7. The multi-functional military robot of claim 1, wherein: the support arm (15) is of an arc-shaped rod body structure, and the end part of the support arm (15) is fixedly welded on the rotating shaft (8).