Forest fire pump

Abstract

The utility model relates to the technical field of fire pumps, in particular to a forest fire pump, which is characterized in that a support plate is connected with an anti-shaking mechanism for fixing; the movable frame is slidably connected to the supporting plate in an inserted mode, an adjusting piece used for adjusting the height of the movable frame is rotatably connected to the supporting plate, connecting rods are fixedly connected to the two sides of the bottom end of the movable frame, the bottom end of each connecting rod penetrates through the supporting plate, and a mounting plate is fixedly connected to the bottom end of each connecting rod. And the two sides of the bottom end of each mounting plate are fixedly connected with inserting rods. The inserting rod is driven by the mounting plate to move downwards, the inserting rod makes contact with the ground after moving downwards by a certain distance, the inserting rod continues to move downwards and then is inserted into the ground, the mounting plate is limited and fixed through the inserting rod, the movable frame is limited and fixed through the mounting plate through the connecting rod, and the supporting plate is limited and fixed through the movable frame. And therefore, the pump body is limited and fixed, the pump body cannot shake during working, and the working stability of the pump body is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of fire pumps, in particular to a forest fire pump. Background Art

[0002] Forest fire is the enemy of forests and will bring devastating damage to forests. Doing a good job in forest fire prevention is of great significance to forest protection. In order to extinguish forest fires, the methods used include chemical fire extinguishing, artificial rainmaking fire extinguishing, mechanical isolation belts, and aircraft water spraying fire extinguishing. The above-mentioned fire extinguishing methods are costly, the operation is restricted by the terrain, and the flexibility and maneuverability are insufficient. Therefore, under the condition that the water source is guaranteed, fire pumps are generally used for fire extinguishing.

[0003] In the prior art, the currently common new forest fire pump needs to be moved to a designated position when in use. In order to facilitate the movement of the fire pump, the fire pump is installed on a mobile frame for movement. When the mobile frame moves the fire pump to the set position, the mobile frame contacts the ground through the moving wheels, and the fire pump is prone to shaking when working. The mobile frame has a poor supporting and fixing effect on the fire pump, thereby reducing the stability of the fire pump when working. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art that the fire pump is prone to shaking when working, the mobile frame has poor supporting and fixing effect on the fire pump, thereby reducing the stability of the fire pump when working, and proposes a forest fire pump.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A forest fire pump is designed, comprising a pump body, wherein the bottom end of the pump body is fixedly connected to a support plate, the bottom end of the support plate is connected to a plurality of moving wheels, and an anti-sway mechanism for fixing is connected to the support plate;

[0007] The anti-sway mechanism includes a movable frame, which can be slidably plugged into the support plate, and an adjusting piece for adjusting the height of the movable frame can be rotatably connected to the support plate. Connecting rods are fixedly connected to both sides of the bottom end of the movable frame, and the bottom end of each connecting rod passes through the support plate. The bottom end of each connecting rod is fixedly connected to a mounting plate, and each mounting plate has plugging rods fixedly connected to both sides of the bottom end.

[0008] Preferably, the adjusting member is a threaded rod.

[0009] Preferably, a handle is fixedly connected to the upper end of the adjusting member.

[0010] Preferably, a protective mechanism is slidably connected to the movable frame, and the protective mechanism includes two parallel movable seats, and the two parallel movable seats are slidably connected to the movable frame, and the upper end of each movable seat is fixedly connected to a support rod, and the upper end of the support rod is fixedly connected to a baffle, and the baffle is located above the pump body.

[0011] Preferably, the movable frame is connected to a limiting mechanism for fixing the movable seat, the limiting mechanism includes a rotating plate, the rotating plate is rotatably connected to the movable frame, a limiting rod is fixedly connected to the rotating plate, a limiting groove is provided on the movable seat, the limiting rod cooperates with the limiting groove, the upper end of the movable frame is fixedly connected to a spring, one end of the spring is fixedly connected to the lower surface of the rotating plate.

[0012] Preferably, the rotating plate and the limiting rod are an integral structure.

[0013] The utility model provides a forest fire pump, which has the following beneficial effects:

[0014] The mounting plate drives the plunger to move downward, the plunger moves downward for a distance and contacts the ground, the plunger continues to move downward and is inserted into the ground, the plunger limits and fixes the mounting plate, the mounting plate limits and fixes the movable frame through the connecting rod, the movable frame limits and fixes the support plate, thereby limiting and fixing the pump body, preventing shaking when the pump body is working, thereby improving the working stability of the pump body. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 A schematic diagram of the structure of a forest fire pump proposed by the utility model Figure 1 ;

[0016] Figure 2 A schematic diagram of the structure of a forest fire pump proposed by the utility model Figure 2 ;

[0017] Figure 3 This is a schematic diagram of the connection structure between the anti-sway mechanism and the protection mechanism in a forest fire pump proposed by the utility model;

[0018] Figure 4 for Figure 3 Schematic diagram of the local enlarged structure at point A above.

[0019] In the figure: 1. pump body; 2. support plate; 3. moving wheel; 4. anti-sway mechanism; 5. protection mechanism; 6. limit mechanism; 41. movable frame; 42. adjustment member; 43. connecting rod; 44. mounting plate; 45. insertion rod; 51. moving seat; 52. support rod; 53. baffle; 61. rotating plate; 62. limit rod; 63. spring. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0021] Example 1

[0022] Reference Figure 1-3 A forest fire pump comprises a pump body 1, a support plate 2 is fixedly connected to the bottom end of the pump body 1, a plurality of moving wheels 3 are connected to the bottom end of the support plate 2, and an anti-sway mechanism 4 for fixing is connected to the support plate 2;

[0023] The anti-sway mechanism 4 includes a movable frame 41, which can be slidably inserted into the support plate 2, and an adjusting member 42 for adjusting the height of the movable frame 41 can be rotatably connected to the support plate 2. The adjusting member 42 is a threaded rod, and a handle is fixedly connected to the upper end of the adjusting member 42. Connecting rods 43 are fixedly connected to both sides of the bottom end of the movable frame 41, and the bottom end of each connecting rod 43 passes through the support plate 2. The bottom end of each connecting rod 43 is fixedly connected to a mounting plate 44, and each mounting plate 44 is fixedly connected to insertion rods 45 on both sides of the bottom end.

[0024] Working process: after the moving wheel 3 moves, it drives the support plate 2 to move, and the support plate 2 drives the pump body 1 to move. After the pump body 1 moves to the set position, the adjusting piece 42 is rotated by turning the handle. After the adjusting piece 42 is rotated, the movable frame 41 moves downward, and the movable frame 41 drives the connecting rod 43 to move. The connecting rod 43 drives the mounting plate 44 to move. The mounting plate 44 drives the insertion rod 45 to move downward. The insertion rod 45 contacts the ground after moving downward for a distance. The insertion rod 45 continues to move downward and is inserted into the ground. The insertion rod 45 limits and fixes the mounting plate 44. The mounting plate 44 limits and fixes the movable frame 41 through the connecting rod 43. The movable frame 41 limits and fixes the support plate 2, thereby limiting and fixing the pump body 1. When the pump body 1 is working, there will be no shaking, thereby improving the working stability of the pump body 1.

[0025] Example 2

[0026] During the movement of the device, debris is likely to fall into the water inlet of the pump body 1. Figure 3As another preferred embodiment of the utility model, on the basis of embodiment 1, a protective mechanism 5 is slidably connected to the movable frame 41, and the protective mechanism 5 includes two parallel movable seats 51, and the two parallel movable seats 51 are slidably connected to the movable frame 41, and the upper end of each movable seat 51 is fixedly connected to a support rod 52, and the upper end of the support rod 52 is fixedly connected to a baffle 53, and the baffle 53 is located above the pump body 1. When the mobile device is moved, the movable seat 51 is pushed, and the movable seat 51 drives the support rod 52 to move, and the support rod 52 drives the baffle 53 to move, so that the baffle 53 is located above the water inlet of the pump body 1, so as to protect the water inlet of the pump body 1 and prevent debris from falling into the water inlet of the pump body 1.

[0027] Example 3

[0028] When the baffle 53 is used to shield and protect the water inlet of the pump body 1, the baffle 53 moves during the movement of the device due to the lack of fixation of the movable seat 51, and is easily misaligned with the water inlet of the pump body 1, thereby reducing the protective effect of the baffle 53. Figure 4 As another preferred embodiment of the present utility model, on the basis of embodiment 2, a limiting mechanism 6 for fixing the moving seat 51 is connected to the movable frame 41, and the limiting mechanism 6 includes a rotating plate 61, and the rotating plate 61 is rotatably connected to the movable frame 41, and a limiting rod 62 is fixedly connected to the rotating plate 61. The rotating plate 61 and the limiting rod 62 are an integrated structure, and a limiting groove is provided on the moving seat 51, and the limiting rod 62 cooperates with the limiting groove. A spring 63 is fixedly connected to the upper end of the movable frame 41, and one end of the spring 63 is fixedly connected to the lower surface of the rotating plate 61. When the baffle 53 blocks and protects the water inlet of the pump body 1, the rotating plate 61 drives the limiting rod 62 to rotate, so that the limiting rod 62 is inserted into the limiting groove to limit and fix the moving seat 51, so that the baffle 53 does not move and will not be misaligned with the water inlet of the pump body 1.

[0029] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A forest fire pump, characterized in that: It comprises a pump body (1), wherein: The bottom end of the pump body (1) is fixedly connected to a support plate (2), the bottom end of the support plate (2) is connected to a plurality of moving wheels (3), and the support plate (2) is connected to an anti-sway mechanism (4) for fixing; The anti-sway mechanism (4) comprises a movable frame (41), the movable frame (41) being slidably plugged into the support plate (2), an adjusting member (42) being rotatably connected to the support plate (2) for adjusting the height of the movable frame (41), connecting rods (43) being fixedly connected to both sides of the bottom end of the movable frame (41), the bottom end of each connecting rod (43) passing through the support plate (2), the bottom end of each connecting rod (43) being fixedly connected to a mounting plate (44), and the bottom end of each mounting plate (44) being fixedly connected to both sides of the bottom end of each mounting plate (44).

2. The forest fire fighting pump according to claim 1, characterized in that: The adjusting member (42) is a threaded rod.

3. The forest fire fighting pump according to claim 1, characterized in that: The upper end of the adjusting member (42) is fixedly connected to a handle.

4. The forest fire fighting pump according to claim 1, characterized in that: The movable frame (41) is slidably connected to a protective mechanism (5), the protective mechanism (5) comprising two parallel movable seats (51), the two parallel movable seats (51) being slidably connected to the movable frame (41), the upper end of each movable seat (51) being fixedly connected to a support rod (52), the upper end of the support rod (52) being fixedly connected to a baffle (53), the baffle (53) being located above the pump body (1).

5. The forest fire fighting pump according to claim 4, characterized in that: The movable frame (41) is connected to a limiting mechanism (6) for fixing the movable seat (51), the limiting mechanism (6) comprising a rotating plate (61), the rotating plate (61) being rotatably connected to the movable frame (41), the rotating plate (61) being fixedly connected to a limiting rod (62), the movable seat (51) being provided with a limiting groove, the limiting rod (62) being matched with the limiting groove, the upper end of the movable frame (41) being fixedly connected to a spring (63), one end of the spring (63) being fixedly connected to the lower surface of the rotating plate (61).

6. The forest fire fighting pump according to claim 5, characterized in that: The rotating plate (61) and the limiting rod (62) are an integral structure.

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