Movable remote high-pressure forest fire pump

Abstract

The utility model discloses a movable remote high-pressure forest fire pump which comprises a pump body and a movable seat. The upper end of the outer side of the moving seat is rotationally connected with an upper swing arm through a pin shaft, the lower end of the outer side of the moving seat is rotationally connected with a lower swing arm through a pin shaft, a mounting frame is fixedly mounted at the outer top ends of the upper swing arm and the lower swing arm, and a driving motor is fixedly mounted in the middle of the mounting frame. A cross-country wheel is fixedly mounted on a transmission shaft part at the outer top end of the driving motor, a spring shock absorber is rotationally connected to the outer end of the lower swing arm through a pin shaft, and a pushing handle is fixedly mounted on the front side of the upper end of the moving seat. A storage groove is formed in the rear top end of the movable seat, and a storage cabinet used for loading fire fighting tools is movably connected to the inner wall of the storage groove in an attached mode. According to the utility model, the movable seat is convenient to drive the pump body to remotely move on the inner road of the forest with complex road conditions, and meanwhile, the fire-fighting tools are convenient to load and carry.

Description

Technical Field

[0001] The utility model relates to the technical field of high-pressure forest fire pumps, in particular to a mobile long-range high-pressure forest fire pump. Background Art

[0002] The forest fire high-pressure pump is a water pump equipment specially used for forest fire fighting. Its main function is to provide high-pressure water flow for fire extinguishing and fire control.

[0003] The forest fire high-pressure pump has the following functions: Fire extinguishing function: The forest fire high-pressure pump can provide high-pressure water flow, which can spray water to the fire scene, effectively carry out fire extinguishing operations and reduce the fire. Control the fire: The high-pressure water flow can control the fire within a certain range to prevent the fire from spreading and expanding. Cooling function: High-pressure water spraying can effectively reduce the temperature of the fire scene and reduce the possibility of fire spreading.

[0004] Blocking the fire source: High-pressure water flow can form a water curtain or water curtain to block the direction of fire spread and protect the surrounding environment and personnel. Water supply support: Forest fire high-pressure pumps can provide continuous and stable water supply support for firefighters by absorbing water from water sources (such as wells, rivers, etc.) and transporting it to the fire scene through pipelines.

[0005] Among them, in order to ensure that the forest fire high-pressure pump can be moved remotely on the roads inside the forest, mobile rollers will be installed at the bottom of the forest fire high-pressure pump to facilitate the movement of the forest fire high-pressure pump on the roads inside the forest.

[0006] However, in actual use of the prior art, mobile rollers are added to the bottom of the forest fire high-pressure pump so that the forest fire high-pressure pump can be pushed and moved on the roads inside the forest. Usually, the mobile rollers added to the bottom of the forest fire high-pressure pump lack power themselves, resulting in the forest fire high-pressure pump being able to move only by pushing or pulling. However, due to the complex road conditions inside the forest, it is more difficult to push or pull the forest fire high-pressure pump, and the moving efficiency is low. Utility Model Content

[0007] The purpose of the utility model is to provide a mobile long-range high-pressure forest fire pump to solve the problem proposed in the above-mentioned background technology that mobile rollers are installed at the bottom of the forest fire high-pressure pump so that the forest fire high-pressure pump can be pushed and moved on the roads inside the forest. Usually, the mobile rollers installed at the bottom of the forest fire high-pressure pump lack power themselves, resulting in the forest fire high-pressure pump being able to move only by pushing or pulling. However, due to the complex road conditions inside the forest, it is difficult to push or pull the forest fire high-pressure pump and the movement efficiency is low.

[0008] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: comprising a pump body and a movable seat;

[0009] The upper end of the outer side of the moving seat is rotatably connected to an upper swing arm through a pin shaft, and the lower end of the outer side of the moving seat is rotatably connected to a lower swing arm through a pin shaft. A mounting frame is fixedly installed on the outer top ends of the upper swing arm and the lower swing arm, and a driving motor is fixedly installed in the middle of the mounting frame. An off-road wheel is fixedly installed on the transmission shaft part of the outer top end of the driving motor, and a spring shock absorber is rotatably connected to the outer end of the lower swing arm through a pin shaft, and a pushing handle is fixedly installed on the front side of the upper end of the moving seat;

[0010] A storage groove is provided at the top rear end of the movable seat, and a storage cabinet for loading fire-fighting tools is movably connected to the inner wall of the storage groove. A mobile power supply is fixedly installed on the front side of the storage cabinet. A limited roller groove is provided at the bottom end of the storage groove, and installation grooves are provided on both sides of the bottom end of the storage cabinet. The inner wall of the installation groove is rotatably connected to a support roller via a rotating shaft.

[0011] Preferably, the pump body is fixedly mounted on the upper end of the movable seat, so that the pump body is movably supported by the movable seat.

[0012] Preferably, there are six upper swing arms and six lower swing arms respectively, and every three upper swing arms and lower swing arms form a group, and the two groups of upper swing arms and lower swing arms are symmetrically distributed on the outer ends of both sides of the moving seat.

[0013] Preferably, the inner axis portion of the off-road wheel is rotatably connected to the outer end of the mounting frame via a rotating shaft, and the upper end of the spring shock absorber is rotatably connected to the outer side of the upper end of the moving seat via a rotating shaft.

[0014] Preferably, a controller for controlling the start of the drive motor is fixedly installed on the side end of the pushing handle, and a traction ring is fixedly installed in the middle of the front top of the moving seat, so that the moving seat can be pushed and moved at the same time by the traction ring.

[0015] Preferably, the mobile power source is electrically connected to the driving motor via a wire, so that the mobile power source provides a mobile working power source for the driving motor.

[0016] Preferably, there are two limiting roller grooves, which are symmetrically distributed on both sides of the bottom end of the storage groove, and the outer curved surface of the lower end of the supporting roller is movably connected to the inner wall of the limiting roller groove.

[0017] Compared with the prior art, the beneficial effects of the utility model are:

[0018] 1. When the driving motor is turned on by the controller, the driving motor drives the off-road wheels to rotate. When the off-road wheels rotate, the moving seat can be driven to move forward and backward. When the moving seat moves forward and backward, the upper swing arm and the lower swing arm cooperate with the spring shock absorber to play the role of moving the moving seat to reduce shock, so that the moving seat can easily drive the pump body to move remotely on the forest internal road with complex road conditions;

[0019] 2. The utility model can also provide rolling support for the storage cabinet to move forward and backward when the storage cabinet is pushed forward and backward to be opened or closed, through the support rollers cooperating with the limit roller grooves, thereby realizing that the mobile seat is convenient for driving the pump body to move remotely on the forest internal roads with complex road conditions, and is convenient for loading and carrying fire-fighting tools. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the overall structure of a mobile remote high-pressure forest fire pump of the utility model. Figure 1 ;

[0021] Figure 2 This is a schematic diagram of the overall structure of a mobile remote high-pressure forest fire pump of the utility model. Figure 2 ;

[0022] Figure 3 This is a schematic diagram of the overall structure of a mobile remote high-pressure forest fire pump of the utility model. Figure 3 .

[0023] In the figure: 1. Pump body; 2. Moving seat; 3. Upper swing arm; 4. Lower swing arm; 5. Mounting frame; 6. Driving motor; 7. Off-road wheel; 8. Spring shock absorber; 9. Push handle; 10. Controller; 11. Towing ring; 12. Storage slot; 13. Storage cabinet; 14. Mobile power supply; 15. Limit roller slot; 16. Mounting slot; 17. Support roller. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] See also Figure 1-3 The utility model provides a technical solution: comprising a pump body 1 and a movable seat 2, wherein the pump body 1 is fixedly mounted on the upper end of the movable seat 2, so that the movable seat 2 is used to support the pump body 1;

[0026] The upper outer end of the moving seat 2 is rotatably connected to an upper swing arm 3 through a pin shaft, and the lower outer end of the moving seat 2 is rotatably connected to a lower swing arm 4 through a pin shaft, and there are six upper swing arms 3 and six lower swing arms 4 respectively, and every three upper swing arms 3 and lower swing arms 4 form a group, and the two groups of upper swing arms 3 and lower swing arms 4 are symmetrically distributed at the outer ends of both sides of the moving seat 2, and a mounting frame 5 is fixedly installed on the outer top end of the upper swing arm 3 and the lower swing arm 4, and a driving motor 6 is fixedly installed in the middle of the mounting frame 5, and an off-road wheel 7 is fixedly installed on the transmission shaft part of the outer top end of the driving motor 6, and the inner axis part of the off-road wheel 7 is rotatably connected to the outer end of the mounting frame 5 through a rotating shaft, and the outer end of the lower swing arm 4 is rotatably connected to a spring shock absorber 8 through a pin shaft, and the upper end of the spring shock absorber 8 is rotatably connected to the outer side of the upper end of the moving seat 2 through a rotating shaft. A pushing handle 9 is fixedly installed on the front side of the upper end of the moving seat 2, and a controller 10 for controlling the start of the driving motor 6 is fixedly installed on the side end of the pushing handle 9. A traction ring 11 is fixedly installed in the middle of the front top of the moving seat 2, so that the traction ring 11 can be used to push and move the moving seat 2 while towing and moving it. At the same time, when the driving motor 6 is turned on by the controller 10, the driving motor 6 will drive the off-road wheel 7 to rotate. When the off-road wheel 7 rotates, the moving seat 2 can be driven to move forward and backward. When the moving seat 2 moves forward and backward, the upper swing arm 3 and the lower swing arm 4 cooperate with the spring shock absorber 8 to play the role of moving and damping the moving seat 2, thereby realizing that the moving seat 2 is easy to drive the pump body 1 to perform remote movement on the forest internal road with complex road conditions;

[0027] A storage slot 12 is provided at the top rear end of the mobile seat 2, and a storage cabinet 13 for loading firefighting tools is movably connected to the inner wall of the storage slot 12. A mobile power supply 14 is fixedly installed on the front side of the storage cabinet 13, and the mobile power supply 14 is electrically connected to the drive motor 6 through a wire, so that the mobile power supply 14 provides a mobile working power supply for the drive motor 6. A limited roller slot 15 is provided at the bottom inner end of the storage slot 12, and there are two limited roller slots 15, which are symmetrically distributed on both sides of the bottom inner end of the storage slot 12. Mounting grooves 16 are provided on both sides of the end, and the inner wall of the mounting groove 16 is rotatably connected to a supporting roller 17 through a rotating shaft, and the outer curved surface of the lower end of the supporting roller 17 is movably connected to the inner wall of the limiting roller groove 15, so that when the storage cabinet 13 is pushed back and forth to be opened or closed, the supporting roller 17 cooperates with the limiting roller groove 15 to provide rolling support for the storage cabinet 13 to move back and forth, thereby achieving the function of the mobile seat 2 being convenient for driving the pump body 1 to move remotely on the forest internal road with complex road conditions, and being convenient for loading and carrying fire-fighting tools.

[0028] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0029] 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 mobile remote high-pressure forest fire pump, characterized in that: It comprises a pump body (1) and a movable seat (2); The upper end of the outer side of the moving seat (2) is rotatably connected to an upper swing arm (3) via a pin shaft, and the lower end of the outer side of the moving seat (2) is rotatably connected to a lower swing arm (4) via a pin shaft. A mounting frame (5) is fixedly installed at the outer top ends of the upper swing arm (3) and the lower swing arm (4). A driving motor (6) is fixedly installed at the middle of the mounting frame (5). An off-road wheel (7) is fixedly installed at the outer top transmission shaft portion of the driving motor (6). The outer end of the lower swing arm (4) is rotatably connected to a spring shock absorber (8) via a pin shaft. A pushing handle (9) is fixedly installed at the front side of the upper end of the moving seat (2); The top rear end of the movable seat (2) is provided with a storage groove (12), the inner wall of the storage groove (12) is movably connected with a storage cabinet (13) for loading firefighting tools, the front side of the interior of the storage cabinet (13) is fixedly installed with a mobile power supply (14), the inner bottom end of the storage groove (12) is provided with a limited roller groove (15), the outer bottom end of the storage cabinet (13) is provided with installation grooves (16) on both sides, and the inner wall of the installation groove (16) is rotatably connected with a support roller (17) via a rotating shaft.

2. A mobile remote high-pressure forest fire pump according to claim 1, characterized in that: The pump body (1) is fixedly mounted on the upper end of the movable seat (2), so that the pump body (1) is movably supported by the movable seat (2).

3. A mobile remote high-pressure forest fire pump according to claim 2, characterized in that: There are six upper swing arms (3) and six lower swing arms (4), and three upper swing arms (3) and three lower swing arms (4) form a group. Two groups of upper swing arms (3) and lower swing arms (4) are symmetrically distributed at the outer ends of both sides of the moving seat (2).

4. A mobile remote high-pressure forest fire pump according to claim 3, characterized in that: The inner axial part of the off-road wheel (7) is rotatably connected to the outer end of the mounting frame (5) via a rotating shaft, and the upper end of the spring shock absorber (8) is rotatably connected to the outer side of the upper end of the moving seat (2) via a rotating shaft.

5. A mobile remote high-pressure forest fire pump according to claim 4, characterized in that: A controller (10) for controlling the start of the driving motor (6) is fixedly installed on the side end of the pushing handle (9), and a traction ring (11) is fixedly installed in the middle of the front top of the moving seat (2), so that the moving seat (2) can be pushed and moved while being towed by the traction ring (11).

6. A mobile remote high-pressure forest fire pump according to claim 5, characterized in that: The mobile power source (14) is electrically connected to the drive motor (6) via a wire, so that the mobile power source (14) provides a mobile working power source for the drive motor (6).

7. A mobile remote high-pressure forest fire pump according to claim 6, characterized in that: There are two limit roller grooves (15), which are symmetrically distributed on both sides of the inner bottom end of the storage groove (12), and the outer curved surface of the lower end of the support roller (17) is movably connected to the inner wall of the limit roller groove (15).

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