CN215900793U

CN215900793U - Intelligent protection device for fire fighting

Info

Publication number: CN215900793U
Application number: CN202022827912.XU
Authority: CN
Inventors: 孙占标; 张军; 孙向成; 马海健; 武道吉
Original assignee: Shandong Anbosi Intelligent Equipment Co ltd
Current assignee: Shandong Anbosi Intelligent Equipment Co ltd
Priority date: 2020-11-30
Filing date: 2020-11-30
Publication date: 2022-02-25
Anticipated expiration: 2030-11-30

Abstract

The utility model provides an intelligence protector for fire control, relates to fire-fighting equipment apparatus technical field, and including the automobile body, the clearance board that two swings set up is installed to the preceding tip of automobile body, and the tip of automobile body rotates installs the rolling disc, and the top of rolling disc is equipped with the protection chamber shell that two swings set up, and the upper surface of protection chamber shell still parallel the rigid coupling has a plurality of guide arm, and the equipartition has the hydrojet nozzle on the bottom surface of protection chamber shell. The utility model solves the problems that in the prior art, heavy objects are easy to directly fall on the protective device, and the load of the fire-fighting robot is increased; the fire-fighting robot is easy to slip when moving or adjusting direction; and the service life of the device is influenced by high-temperature erosion due to high temperature of the working environment.

Description

Intelligent protection device for fire fighting

Technical Field

The utility model relates to the technical field of fire-fighting equipment tools, in particular to an intelligent protection device for fire fighting.

Background

The fire-fighting robot is used for the fire rescue of complicated dangerous environment, generally include robot main part and crawler-type running gear, often can appear collapsing in dangerous fire environment, perhaps fall the junk, all can hit the fire-fighting robot from above or side, thereby lead to the fire-fighting robot to have the risk of being pounded, can cause great loss, also there is the protection to the fire-fighting robot among the prior art, but its protection generally is to the robot main part, and do not have good protection to crawler-type running gear, even if to the protection of robot main part, its bearing point to the power also is located robot main part or crawler-type running gear, meet the damage that the thing that collapses of great quality also can cause the robot.

The utility model discloses a CN206733015U patent in the prior art, the scheme comprises a fire-fighting robot body, a rotating shaft, electric control telescopic rods, a poking rod, a folding plate, a rotating motor and a control device, wherein the two electric control telescopic rods are arranged on the front side of the fire-fighting robot body, the electric control telescopic rods are connected with the fire-fighting robot body through the rotating shaft, the rotating motor is connected with the rotating shaft, the poking rod is vertically arranged at the front end of each electric control telescopic rod, the folding plate is arranged between the poking rod and the telescopic port of the electric control telescopic rod, the control device is arranged in the fire-fighting robot body, and the control device is electrically connected with the electric control telescopic rods and the rotating motor respectively.

The device gradually exposes the defects of the technology along with the use process, and mainly shows the following aspects:

first, this protector receives the striking of heavy object when protecting fire control robot, and the easy support piece that will support the guard plate causes cracked phenomenon, and on the impact easily conducts to the fire control machine, causes the influence to holistic stability.

Second, when the heavy object dropped, easy direct dropped on protector, increaseed fire-fighting robot's load, the influence was removed.

Thirdly, because the ground on the fire catching site is sticky, the fire-fighting robot is easy to slip when moving or adjusting direction, and the moving stability of the fire-fighting robot is affected.

Fourthly, the device enters a fire scene for use, and the service life of the device is influenced due to high temperature erosion of the working environment.

In view of the above, the prior art is obviously inconvenient and disadvantageous in practical use, and needs to be improved.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects in the prior art, the utility model provides an intelligent fire protection device, which is used for solving the problems that in the prior art, heavy objects easily and directly fall on the protection device, and the load of a fire-fighting robot is increased; the fire-fighting robot is easy to slip when moving or adjusting direction; and the service life of the device is influenced by high-temperature erosion due to high temperature of the working environment.

In order to achieve the purpose, the utility model provides the following technical scheme:

the utility model provides an intelligence protector for fire control, includes the automobile body, two swing clearance boards that set up are installed to the preceding tip of automobile body, the tip of automobile body rotates installs the rolling disc, the top of rolling disc is equipped with the protection chamber shell that two swings set up, the upper surface of protection chamber shell still parallel the rigid coupling has a plurality of guide arm, the equipartition has the hydrojet nozzle on the bottom surface of protection chamber shell.

As an optimized scheme, a cleaning roller is further rotatably mounted on the back face of the cleaning plate and is close to the lower end part of the cleaning plate, and cleaning brushes are arranged on the roller wall of the cleaning roller.

As an optimized scheme, the upper surface of the rotating disc is fixedly connected with vertical plates by utilizing a support frame, the two protection cavity shells are respectively hinged to two side walls of the vertical plates close to the upper end parts of the vertical plates, the vertical plates are also respectively hinged with driving cylinders for driving the protection cavity shells to swing, and the telescopic ends of the driving cylinders are connected with the protection cavity shells through buffer pieces.

As an optimized scheme, the bolster include the rigid coupling in the flexible first plate body of serving of actuating cylinder, the rigid coupling has the support column on the first plate body, the cover is equipped with the sliding sleeve on the support column, the other end rigid coupling of sliding sleeve has the second plate body, the second plate body through articulated bellying articulate in on the protection cavity shell, just still the cover is equipped with compression spring on the sliding sleeve, compression spring's both ends respectively with first plate body with the second plate body offsets.

As an optimized scheme, a guide boss is further fixedly connected to the support column, and a rectangular sliding hole for restraining the guide boss is formed in the peripheral wall of the sliding sleeve along the axis direction.

As an optimized scheme, the rotating disc is rotatably installed on the vehicle body through the rotating shaft, two supporting wheels are parallelly rotatably installed on the bottom surface of the rotating disc, the supporting wheels are respectively arranged on two sides of the rotating shaft, and the upper surface of the vehicle body is further provided with an annular groove for restraining the supporting wheels.

As an optimized scheme, a toothed ring is arranged on the outer wall of the rotating disc in a surrounding mode, and a driving machine meshed with the toothed ring is fixedly connected to the vehicle body.

As an optimized scheme, the back of the baffle plate is fixedly connected with two seat bodies in parallel, two ends of the cleaning roller are correspondingly rotatably installed on the seat bodies by utilizing a rotating shaft, and one of the seat bodies is further fixedly connected with a driving motor for driving the cleaning roller to rotate.

As an optimized scheme, a supporting plate is installed at the front end of the trolley body through a lifting assembly, the barrier removing plates are hinged to two side walls of the supporting plate respectively, telescopic cylinders are hinged to the side walls of the supporting plate, telescopic rods of the telescopic cylinders are hinged to the back of the barrier removing plates, and the telescopic cylinders are located above the cleaning rollers.

As an optimized scheme, the lifting assembly comprises a transverse plate, a lifting oil cylinder is fixedly connected to the transverse plate vertically, and the telescopic end of the lifting oil cylinder is fixedly connected to the bottom surface of the supporting plate.

As an optimized scheme, guide plates are fixedly connected to two side walls of the supporting plate, the two guide rods are respectively arranged on two sides of the lifting oil cylinder, guide holes are formed in the guide plates, the transverse plate is fixedly connected with the two guide rods in parallel, and the guide rods penetrate through the guide holes.

As an optimized scheme, one end of the transverse plate is fixedly connected with a vertically arranged mounting plate, fixing holes are formed in the mounting plate in parallel, and the mounting plate is mounted on the front end portion of the vehicle body.

Compared with the prior art, the utility model has the beneficial effects that:

the driving cylinder is used for adjusting the swinging angle of the two protection cavity shells, the buffer parts are arranged at the telescopic ends of the driving cylinders, and when a heavy object falls and impacts the protection cavity shells, the buffer parts are used for buffering and absorbing vibration, so that the impact force transmitted to the driving cylinder is reduced, and the integral stability of the fire-fighting robot is ensured;

the two protection cavity shells are hinged, so that the inclination angle of the protection cavity shells is adjusted, the inclined upper surface of a heavy object can be used for guiding the heavy object to the ground after the heavy object is impacted, the guide rod is arranged on the protection cavity shells, the contact area between the heavy object and the protection cavity shells is reduced by using the guide rod, and the guiding of the heavy object can be further improved;

the two obstacle clearing plates are controlled to swing through the telescopic cylinder, so that the swing amplitude can be adjusted as required, the area of an obstacle clearing area can be conveniently adjusted, the operation times of removing obstacles through multiple movements are saved, the working efficiency is improved, and the using time is shortened;

the cleaning roller is rotatably arranged, so that sticky objects and liquid on the bottom surface can be cleaned like two sides, the stability of the walking wheel of the fire-fighting robot is ensured, and the slipping phenomenon is reduced;

the orientation of the protective cavity shell is adjusted through the rotating disc, and the liquid spraying nozzle uniformly sprays liquid to cool the vehicle body;

labor force is reduced; the operation is convenient; the stability in the working process is improved; the parts are few, the working procedure is simple and convenient, and the failure rate is low; the structure is simple, and the service life is long; simple and convenient operation and control, easy large-scale manufacture and installation and wide application range.

Drawings

In order to more clearly illustrate the detailed description of the utility model or the technical solutions in the prior art, the drawings that are needed in the detailed description of the utility model or the prior art will be briefly described below. Throughout the drawings, like elements or portions are generally identified by like reference numerals. In the drawings, elements or portions are not necessarily drawn to scale.

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of portion A of FIG. 1;

in the figure: 1-a support frame; 2-standing the plate; 3-a protective chamber shell; 4-a guide rod; 5-driving a cylinder; 6-rotating the disc; 7-a support wheel; 8-a toothed ring; 9-a driver; 10-a rotating shaft; 11-a liquid spray nozzle; 12-a guide rod; 13-lifting oil cylinder; 14-a mounting plate; 15-a transverse plate; 16-a guide plate; 17-a support plate; 18-a first plate body; 19-a second plate body; 20-a hinge boss; 21-a support column; 22-a sliding sleeve; 23-a compression spring; 24-rectangular slide holes; 25-a guide projection; 26-a telescopic cylinder; 27-obstacle clearing plate; 28-cleaning rollers; 29-driving the motor.

Detailed Description

Embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and therefore are only examples, and the protection scope of the present invention is not limited thereby.

As shown in fig. 1 and 2, the intelligent protection device for fire fighting comprises a vehicle body, wherein two obstacle clearing plates 27 which are arranged in a swinging mode are mounted at the front end portion of the vehicle body, a rotating disc 6 is mounted at the end portion of the vehicle body in a rotating mode, two protection cavity shells 3 which are arranged in a swinging mode are arranged above the rotating disc 6, a plurality of guide rods are fixedly connected to the upper surfaces of the protection cavity shells 3 in parallel, and liquid spraying nozzles 11 are uniformly distributed on the bottom surfaces of the protection cavity shells.

Wherein the stock solution mode of protection chamber shell 3 can be for its inside stock solution, also can supply for outside water supply equipment, because of the stock solution mode, does not belong to the innovation part of this scheme, so do not do here and do not do any more and describe.

The back of the baffle plate 27 is also rotatably provided with a cleaning roller 28, the cleaning roller 28 is close to the lower end part of the baffle plate 27, and the roller wall of the cleaning roller 28 is provided with a cleaning brush.

The upper surface of rolling disc 6 utilizes support frame 1 rigid coupling to have riser 2, and two protection chamber shells 3 articulate respectively on riser 2 is close to the both sides wall of its upper end portion, still articulates respectively on riser 2 has the drive cylinder 5 of drive protection chamber shell 3 wobbling, and the flexible end of drive cylinder 5 is connected with protection chamber shell 3 through the bolster.

The support frame 1 can be used for avoiding other objects on the fire-fighting robot.

The buffer piece comprises a first plate body 18 fixedly connected to the telescopic end of the driving cylinder, a supporting column 21 is fixedly connected to the first plate body 18, a sliding sleeve 22 is sleeved on the supporting column 21, a second plate body 19 is fixedly connected to the other end of the sliding sleeve 22, the second plate body 19 is hinged to the protective cavity shell 3 through a hinge protruding portion 20, a compression spring 23 is further sleeved on the sliding sleeve 22, and two ends of the compression spring 23 are respectively abutted to the first plate body 18 and the second plate body 19.

The supporting column 21 is further fixedly connected with a guide boss 25, and the peripheral wall of the sliding sleeve 22 is provided with a rectangular sliding hole 24 for restraining the guide boss 25 along the axial direction.

The rotating disc 6 is rotatably arranged on the vehicle body through a rotating shaft 10, two supporting wheels 7 are rotatably arranged on the bottom surface of the rotating disc 6 in parallel, and annular grooves for restraining the supporting wheels 7 are further formed in the upper surfaces of the vehicle body, which are positioned on two sides of the rotating shaft 10, of the supporting wheels 7.

A toothed ring 8 is arranged on the outer wall of the rotating disc 6, and a driving machine 9 meshed with the toothed ring 8 is fixedly connected to the vehicle body.

Two seat bodies are fixedly connected to the back of the baffle plate 27 in parallel, two ends of the cleaning roller 28 are correspondingly rotatably mounted on the seat bodies by using the rotating shaft 10, and a driving motor 29 for driving the cleaning roller 28 to rotate is further fixedly connected to one of the seat bodies.

The front end part of the trolley body is provided with a supporting plate 17 through a lifting assembly, two obstacle clearing plates 27 are respectively hinged to two side walls of the supporting plate 17, the side walls of the supporting plate 17 are further hinged to telescopic cylinders 26, telescopic rods of the telescopic cylinders 26 are hinged to the back faces of the obstacle clearing plates 27, and the telescopic cylinders 26 are located above the cleaning rollers 28.

The lifting assembly comprises a transverse plate 15, a lifting oil cylinder 13 is vertically and fixedly connected to the transverse plate 15, and the telescopic end of the lifting oil cylinder is fixedly connected to the bottom surface of the supporting plate 17.

The two side walls of the supporting plate 17 are fixedly connected with guide plates 16, the two guide rods are respectively arranged on the two sides of the lifting oil cylinder 13, guide holes are formed in the guide plates 16, the transverse plate 15 is fixedly connected with the two guide rods in parallel, and the guide rods penetrate through the guide holes.

One end of the transverse plate 15 is fixedly connected with a vertically arranged mounting plate 14, and the mounting plate 14 is provided with fixing holes in parallel and is mounted on the front end part of the vehicle body through the mounting plate 14.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the utility model has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention, and they should be construed as being included in the following claims and description.

Claims

1. The utility model provides an intelligence protector for fire control which characterized in that: the automobile body, two clearance boards (27) that the swing set up are installed to the preceding tip of automobile body, the tip of automobile body rotates and installs rolling disc (6), the top of rolling disc (6) is equipped with protection chamber shell (3) that two swings set up, the upper surface of protection chamber shell (3) still parallel the rigid coupling has a plurality of guide arm (4), the equipartition has hydrojet nozzle (11) on the bottom surface of protection chamber shell.

2. The intelligent fire-fighting protection device according to claim 1, characterized in that: still rotate on the back of clearance board (27) and install cleaning roller (28), cleaning roller (28) are close to the lower tip of clearance board (27), be equipped with the clearance brush on the roller wall of cleaning roller (28).

3. The intelligent fire-fighting protection device according to claim 2, characterized in that: the upper surface of the rotating disc (6) is fixedly connected with vertical plates (2) by utilizing a support frame (1), the two protection cavity shells (3) are respectively hinged to two side walls of the vertical plates (2) close to the upper end parts of the vertical plates, the vertical plates (2) are also respectively hinged with driving cylinders (5) for driving the protection cavity shells (3) to swing, and the telescopic ends of the driving cylinders (5) are connected with the protection cavity shells (3) through buffer pieces.

4. The intelligent fire-fighting protection device according to claim 3, characterized in that: the bolster include the rigid coupling in first plate body (18) on the flexible end of actuating cylinder (5), the rigid coupling has support column (21) on first plate body (18), the cover is equipped with sliding sleeve (22) on support column (21), the other end rigid coupling of sliding sleeve (22) has second plate body (19), second plate body (19) through articulated bellying (20) articulate in on protection chamber shell (3), just still the cover is equipped with compression spring (23) on sliding sleeve (22), the both ends of compression spring (23) respectively with first plate body (18) with second plate body (19) offset.

5. The intelligent fire-fighting protection device according to claim 4, characterized in that: the support column (21) is further fixedly connected with a guide boss (25), and a rectangular sliding hole (24) for restraining the guide boss (25) is formed in the peripheral wall of the sliding sleeve (22) along the axis direction.

6. The intelligent fire-fighting protection device according to claim 5, characterized in that: the rolling disc (6) rotate through pivot (10) install in on the automobile body, rotate side by side on the bottom surface of rolling disc (6) and install two supporting wheels (7), supporting wheel (7) separate in the both sides of pivot (10) the restraint has still been seted up to the upper surface of automobile body the annular of supporting wheel (7).

7. The intelligent fire-fighting protection device according to claim 6, characterized in that: the outer wall of the rotating disc (6) is surrounded by a toothed ring (8), and a driving machine (9) meshed with the toothed ring (8) is fixedly connected to the vehicle body.

8. The intelligent fire-fighting protection device according to claim 7, characterized in that: the back of clearance board (27) is the rigid coupling side by side has two pedestals, the both ends of cleaning roller (28) utilize pivot (10) to correspond the rotation install in on the pedestal, and one of them the rigid coupling still has the drive on the pedestal cleaning roller (28) pivoted driving motor (29).

9. The intelligent fire-fighting protection device according to claim 8, characterized in that: the front end part of the trolley body is provided with a supporting plate (17) through a lifting assembly, the two obstacle clearing plates (27) are hinged to two side walls of the supporting plate (17) respectively, telescopic cylinders (26) are hinged to the side walls of the supporting plate (17), telescopic rods of the telescopic cylinders (26) are hinged to the back surface of the obstacle clearing plates (27), and the telescopic cylinders (26) are located above the obstacle clearing rollers (28).

10. The intelligent fire-fighting protection device according to claim 9, characterized in that: lifting unit includes diaphragm (15), vertical rigid coupling has lift cylinder (13) on diaphragm (15), the flexible end rigid coupling of lift cylinder (13) in on the bottom surface of backup pad (17), it has baffle (16), two to go back the rigid coupling on the both sides wall of backup pad (17) the guide arm divide in the both sides of lift cylinder (13), the guide hole has been seted up on baffle (16), the rigid coupling has two guide arms side by side on diaphragm (15), the guide arm runs through the guide hole, the one end rigid coupling of diaphragm (15) has mounting panel (14) of vertical setting, the fixed orifices has been seted up side by side on mounting panel (14), and pass through mounting panel (14) install in on the front end portion of automobile body.