Fire water monitor convenient to adjust

Abstract

The utility model relates to the technical field of fire water monitors, and discloses a fire water monitor convenient to adjust, which comprises a base, an electric telescopic rod fixedly mounted on the upper part of the base, a water tank fixedly mounted at the output end of the electric telescopic rod, and a water pump fixedly mounted on the left side of the water tank through a mounting seat, the water spraying head is communicated with the right side of the treatment box through a connecting pipe, the mounting box is fixedly mounted on the upper portion of the water tank, the connecting assembly is arranged on one side of the base, the connecting assembly comprises a filtering mechanism arranged on the upper portion of the base, a moving mechanism is arranged on the lower portion of the base, and the input end of a water pump is communicated with the water tank through a water inlet pipe. The output end of the water pump is communicated with the treatment box through a water outlet pipe. The problems that an existing device cannot filter a water source, impurities in the water source are prone to being attached to the inner wall of the water spraying pipe, the water spraying pipe is prone to being blocked after long-term use, and follow-up use is affected are solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to fire water cannon technical field, concretely is a fire water cannon convenient to adjust. BACKGROUND

[0002] Fire water cannon is with water as medium, long -range fire extinguishing equipment of extinguishing fire. Water cannon is applicable to petrochemical enterprise, tank farm, aircraft hangar, warehouse, port wharf, garage and so on, is the ideal vehicle-mounted fire gun of fire engine more. Fire water cannon is the fire extinguishing equipment that pressure water is out of the water outlet of cannon head with high speed from energy conversion, forms water jet, thereby extinguishing fire outside certain distance.

[0003] According to the fire water cannon convenient to adjust height disclosed by patent publication number CN 216169563 U, the setting of the steering structure increases the lateral range of water spraying, improves the efficiency and flexibility of fire extinguishing, the height of the U-shaped fixed plate is adjusted by adjusting the length of the second electric telescopic rod, the angle of the water spraying pipe is adjusted by the arc-shaped supporting plate, the longitudinal range of water spraying is increased, the efficiency and flexibility of fire extinguishing are improved, but the device cannot filter the water source, impurities in the water source are easy to adhere to the inner wall of the water spraying pipe, after long-term use, the water spraying pipe is easy to be blocked, and the subsequent use is affected.

[0004] Therefore, we propose a fire water cannon convenient to adjust to solve the problem. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a fire water cannon convenient to adjust, solve the problem raised in the above background technology.

[0006] In order to achieve the above object, the utility model provides the following technical scheme: a fire water cannon convenient to adjust, including base,

[0007] Electric telescopic rod fixedly installed on the upper portion of base,

[0008] Water tank fixedly installed on the output end of electric telescopic rod,

[0009] Water pump fixedly installed on the left side of water tank through mounting seat,

[0010] Spraying head arranged on the right side of processing box is communicated through connecting pipe,

[0011] Mounting box fixedly installed on the upper portion of water tank,

[0012] And connecting assembly arranged on one side of base, the connecting assembly includes filter mechanism arranged on the upper portion of base, the lower portion of base is provided with moving mechanism, the input end of water pump is communicated with water tank through water inlet pipe, and the output end of water pump is communicated with processing box through water outlet pipe.

[0013] Preferably, the filtering mechanism comprises a first motor fixedly installed inside the installation box, a first rotating shaft fixedly connected to the output end of the first motor, a rotating disc fixedly connected to the top end of the first rotating shaft, a fixed plate fixedly installed on the upper portion of the rotating disc, a second motor fixedly installed on one side of the fixed plate through a mounting seat, a second rotating shaft fixedly connected to the output end of the second motor, a filter plate inserted into the water tank, a sealing ring fixedly connected to the inner wall of the water tank, a chute opened in the upper portion of the water tank, a sliding rod fixedly connected to the inner wall of the chute, a sliding block slidingly connected to the outer wall of the sliding rod, a first spring fixedly connected to the inner wall of the chute, a limiting rod fixedly connected to the upper portion of the sliding block, a clamping rod movably connected to one end of the limiting rod, a pull rod fixedly connected to the top end of the clamping rod, a second spring fixedly connected to the upper portion of the limiting rod, and a clamping groove opened in the upper portion of the water tank.

[0014] Preferably, the moving mechanism comprises a hydraulic cylinder fixedly installed inside the base, a bottom plate fixedly connected to the output end of the hydraulic cylinder, an installation column movably connected to the inside of the bottom plate, a top plate fixedly connected to the top portion of the installation column, a limiting column fixedly connected to the upper portion of the installation column, a limiting block fixedly connected to the top portion of the limiting column, a third spring fixedly connected to the bottom portion of the top plate, a moving wheel arranged at the bottom portion of the installation column, an inner groove opened in the inside of the bottom plate, a pressing block sleeved in the inner groove, a fourth spring fixedly connected to the inner wall of the inner groove, and a pressing groove opened in the side wall of the installation column.

[0015] Preferably, the first rotating shaft is rotatably connected to the installation box through a bearing, one end of the second rotating shaft is fixedly installed with the water spraying head through a mounting block, and the water spraying head can be adjusted in the horizontal and vertical directions through the cooperation of the first motor, the first rotating shaft, the rotating disc, the fixed plate, the second motor and the second rotating shaft, so that the water spraying operation can be performed at different positions, thereby increasing the applicability of the device. Meanwhile, the water source flowing into the water spraying head can be filtered and treated through the cooperation of the processing box, the filter plate and the sealing ring, so that the impurities in the water source can be prevented from causing the water spraying head to be blocked. In addition, the filter plate can be easily disassembled and cleaned through the cooperation of the chute, the sliding rod, the sliding block, the first spring, the limiting rod, the clamping rod, the second spring, the clamping groove, so that the filter holes of the filter plate can be prevented from being blocked, thereby affecting the water flowing effect.

[0016] Preferably, one end of the first spring is fixedly connected with the sliding block, the clamping rod is matched with the clamping groove, the top end of the second spring is fixedly connected with the pull rod, the bottom portion of the limiting rod is arranged in abutment with the upper portion of the filter plate, and the sealing ring is arranged at the gap between the filter plate and the water tank.

[0017] Preferably, the third spring bottom end is fixedly connected with the bottom plate, the top plate is slidingly connected with the outer wall of the limiting column, and the cooperation of the hydraulic cylinder, the bottom plate, the mounting column, the top plate, the limiting column, the third spring, the moving wheel, the inner groove, the pressing block, the fourth spring and the pressing groove can make the base relatively move with the ground, when the base contacts with the ground, the device is more stable during use and is not easy to slide, when the moving wheel contacts with the ground, the device is convenient to move, and when the device moves and is jolted, the shock-absorbing effect is achieved, so that the device is prevented from being damaged due to jolting.

[0018] Preferably, one end of the fourth spring is fixedly connected with the pressing block, and the pressing block is abuttingly arranged with the pressing groove.

[0019] The utility model provides a convenient to adjust's fire water cannon.

[0020] (1), this convenient to adjust's fire water cannon, through setting up filter mechanism, under the action of first motor, first pivot, carousel, fixed plate, second motor, second pivot, can adjust to the water spraying head horizontal and vertical direction, thereby can water operation to different positions, and then increased the applicability of device, simultaneously through the cooperation of processing box, filter plate, sealing ring, can filter processing to the water source that inlets into water spraying head, can prevent the impurity in water source and cause the blockage of water spraying head, simultaneously under the action of sliding groove, sliding rod, sliding block, first spring, limit rod, clamping rod, second spring, clamping groove, it is convenient to manual filter plate and dismounts cleaning, can prevent the filter hole of filter plate and block, influence water effect;

[0021] (2), this convenient to adjust's fire water cannon, through setting up moving mechanism, under the action of hydraulic cylinder, bottom plate, mounting column, top plate, limiting column, third spring, moving wheel, inner groove, pressing block, fourth spring, pressing groove, can make the base relatively move with the ground, when the base contacts with the ground, the device is more stable during use and is not easy to slide, when the moving wheel contacts with the ground, the device is convenient to move, and when the device moves and is jolted, the shock-absorbing effect is achieved, so that the device is prevented from being damaged due to jolting. BRIEF DESCRIPTION OF DRAWINGS

[0022] Figure 1 It is whole structure schematic diagram of the utility model;

[0023] Figure 2 It is whole section structure schematic diagram of the utility model;

[0024] Figure 3 It is filter mechanism structure schematic diagram of the utility model;

[0025] Figure 4A partial structure schematic view of the filtering mechanism of the utility model;

[0026] Figure 5 A structure schematic view of the moving mechanism of the utility model;

[0027] In the drawing: 1, base; 2, electric telescopic rod; 3, connecting assembly; 31, filtering mechanism; 311, first motor; 312, first rotating shaft; 313, rotating disc; 314, fixed plate; 315, second motor; 316, second rotating shaft; 317, filter plate; 318, sealing ring; 319, sliding groove; 3110, sliding rod; 3111, sliding block; 3112, first spring; 3113, limiting rod; 3114, clamping rod; 3115, second spring; 3116, clamping groove; 32, moving mechanism; 321, hydraulic cylinder; 322, bottom plate; 323, mounting column; 324, top plate; 325, limiting column; 326, third spring; 327, moving wheel; 328, inner groove; 329, pressing block; 3210, fourth spring; 3211, pressing groove; 4, water tank; 5, water pump; 6, processing box; 7, water spraying head; 8, mounting box. DETAILED DESCRIPTION

[0028] In order to have a clearer understanding of the technical features, purposes and effects of the utility model, the specific implementation mode of the utility model will be explained by referring to the drawings.

[0029] Example 1: as Figures 1-5The utility model provides a kind of technical scheme shown in the utility model discloses a fire-fighting water cannon convenient to adjust, including base 1, fixedly installed electric telescopic rod 2 in the upper portion of base 1, water tank 4 is fixedly installed in the output end of electric telescopic rod 2, water pump 5 is fixedly installed in the left side of water tank 4 by mounting seat, water head 7 is set in the right side of processing box 6 by connecting pipe intercommunication, mounting box 8 is fixedly installed in the upper portion of water tank 4, and connecting assembly 3 is set in the side of base 1, connecting assembly 3 includes the filter mechanism 31 being set in the upper portion of base 1, mobile mechanism 32 is arranged in the lower portion of base 1, water pump 5 input end is communicated with water tank 4 by inlet pipe, water pump 5 output end is communicated with processing box 6 by outlet pipe, filter mechanism 31 includes first motor 311 fixedly installed in the inside of mounting box 8, first motor 311 output end is fixedly connected with first rotating shaft 312, first rotating shaft 312 top end is fixedly connected with turntable 313, turntable 313 upper portion is fixedly installed with fixed plate 314, fixed plate 314 one side is fixedly installed with second motor 315 by mounting seat, second motor 315 output end is fixedly connected with second rotating shaft 316, filter plate 317 is inserted in the inside of water tank 4, water tank 4 inner wall is fixedly connected with sealing ring 318, water tank 4 upper portion is provided with sliding slot 319, sliding slot 319 inner wall is fixedly connected with sliding rod 3110, sliding rod 3110 outer wall is slidably connected with sliding block 3111, sliding slot 319 inner wall is fixedly connected with first spring 3112, sliding block 3111 upper portion is fixedly connected with limit rod 3113, limit rod 3113 one end is movably connected with clamping rod 3114, clamping rod 3114 top end is fixedly connected with pull rod, limit rod 3113 upper portion is fixedly connected with second spring 3115, water tank 4 upper portion is provided with clamping groove 3116.

[0030] In the embodiment, the first rotating shaft 312 is rotatably connected with the mounting box 8 through a bearing, and the second rotating shaft 316 is fixedly installed with the water head 7 through a mounting block at one end. Through cooperation of the first motor 311, the first rotating shaft 312, the turntable 313, the fixed plate 314, the second motor 315, and the second rotating shaft 316, the water head 7 can be adjusted in the horizontal and vertical directions, so that water can be sprayed at different positions, thereby increasing the applicability of the device. Meanwhile, through cooperation of the processing box 6, the filter plate 317, and the sealing ring 318, the water source flowing into the water head 7 can be filtered, so that the water head 7 can be prevented from being blocked by impurities in the water source. Furthermore, through cooperation of the sliding slot 319, the sliding rod 3110, the sliding block 3111, the first spring 3112, the limit rod 3113, the clamping rod 3114, the second spring 3115, and the clamping groove 3116, the filter plate 317 can be easily disassembled and cleaned by manual operation, so that the filter holes of the filter plate 317 can be prevented from being blocked, thereby affecting the water flow effect.

[0031] Furthermore, one end of the first spring 3112 is fixedly connected to the slider 3111, the snap-fit ​​rod 3114 is adapted to the snap-fit ​​groove 3116, the top end of the second spring 3115 is fixedly connected to the pull rod, the bottom of the limit rod 3113 is fitted to the upper part of the filter plate 317, and the sealing ring 318 is set in the gap between the filter plate 317 and the water tank 4.

[0032] In use, the device uses a water pump 5 to pump water from the water tank 4 to the treatment tank 6. The water is then filtered by a filter plate 317 to prevent impurities from clogging the spray nozzles 7. Finally, the water is delivered to the spray nozzles 7. A first motor 311 drives a first rotating shaft 312, causing a turntable 313 fixed to the upper part of the first rotating shaft 312 to rotate synchronously. This allows for adjustment of the spray nozzles 7 mounted on the turntable 313. Simultaneously, a second motor 315 drives a second rotating shaft 316, allowing for vertical adjustment of the spray nozzles 7. This enables water spraying operations at different locations. This increases the applicability of the device. Furthermore, when it is necessary to disassemble the filter plate 317, simply hold the lever and pull the locking rod 3114 upwards to separate the locking rod 3114 from the locking groove 3116. Then, under the action of the first spring 3112, the slider 3111 can move in the slide groove 319 through the slide rod 3110. This allows the limiting rod 3113, which is fixedly connected to the upper part of the slider 3111, to move away from the upper part of the filter plate 317. Then, the filter plate 317 can be manually removed upwards, which is convenient for manual disassembly and cleaning of the filter plate 317 and can prevent the filter holes of the filter plate 317 from becoming clogged, thus affecting the water flow effect.

[0033] Example 2: Based on Example 1, a preferred embodiment of the easily adjustable fire monitor provided by this utility model is as follows: Figures 1 to 5 As shown: The moving mechanism 32 includes a hydraulic cylinder 321 fixedly installed inside the base 1. The output end of the hydraulic cylinder 321 is fixedly connected to a base plate 322. A mounting column 323 is movably connected inside the base plate 322. A top plate 324 is fixedly connected to the top of the mounting column 323. A limit column 325 is fixedly connected to the upper part of the mounting column 323. A limit block is fixedly connected to the top of the limit column 325. A third spring 326 is fixedly connected to the bottom of the top plate 324. A moving wheel 327 is provided at the bottom of the mounting column 323. An inner groove 328 is opened inside the base plate 322. A pressing block 329 is sleeved inside the inner groove 328. A fourth spring 3210 is fixedly connected to the inner wall of the inner groove 328. A pressing groove 3211 is opened on the side wall of the mounting column 323.

[0034] In the embodiment, the third spring 326 is fixedly connected to the bottom plate 322, and the top plate 324 is slidingly connected to the outer wall of the limiting column 325. The cooperation of the hydraulic cylinder 321, the bottom plate 322, the mounting column 323, the top plate 324, the limiting column 325, the third spring 326, the moving wheel 327, the inner groove 328, the pressing block 329, the fourth spring 3210 and the pressing groove 3211 can cause the base 1 to move relative to the ground. When the base 1 contacts the ground, the device can be more stable during use and is not easy to slide. When the moving wheel 327 contacts the ground, the device can be moved conveniently. When the device is jolted during movement, the jolt effect can be achieved, so that the device can be prevented from being damaged by jolting.

[0035] Further, one end of the fourth spring 3210 is fixedly connected to the pressing block 329, and the pressing block 329 is arranged in abutment with the pressing groove 3211.

[0036] When the device needs to be moved, the bottom plate 322 is driven downward by the hydraulic cylinder 321, so that the mounting column 323 drives the moving wheel 327 to move downward synchronously. When the moving wheel 327 contacts the ground, the base 1 can move away from the ground under the interaction of force. Then, the device can be moved. When the device is jolted during movement, the mounting column 323 and the bottom plate 322 can slide relative to each other under the action of gravity. The third spring 326 can be deformed under the action of the top plate 324 and the limiting column 325, so that the jolt effect can be achieved. When the mounting column 323 and the bottom plate 322 slide relative to each other, the pressing block 329 and the pressing groove 3211 can slide relative to each other under the action of the fourth spring 3210. Then, under the combined action of the abutment force and the friction force, the elastic potential energy generated by the third spring 326 during buffering can be reduced, so that the jolt effect can be achieved, and the device can be prevented from being damaged by jolting.

[0037] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. An easily adjustable fire monitor, including a base (1); An electric telescopic rod (2) is fixedly installed on the upper part of the base (1); A water tank (4) is fixedly installed at the output end of the electric telescopic pole (2); The water pump (5) is fixedly installed on the left side of the water tank (4) by the mounting bracket; The water spray head (7) is connected to the right side of the treatment box (6) via a connecting pipe. A mounting box (8) is fixedly installed on the upper part of the water tank (4); And a connecting component (3) disposed on one side of the base (1), characterized in that: The connecting component (3) includes a filter mechanism (31) set on the upper part of the base (1), a moving mechanism (32) set on the lower part of the base (1), the input end of the water pump (5) is connected to the water tank (4) through the water inlet pipe, and the output end of the water pump (5) is connected to the treatment tank (6) through the water outlet pipe.

2. The easily adjustable fire monitor according to claim 1, characterized in that: The filtration mechanism (31) includes a first motor (311) fixedly installed inside the mounting box (8). The output end of the first motor (311) is fixedly connected to a first rotating shaft (312). The top end of the first rotating shaft (312) is fixedly connected to a turntable (313). A fixing plate (314) is fixedly installed on the upper part of the turntable (313). A second motor (315) is fixedly installed on one side of the fixing plate (314) via a mounting base. The output end of the second motor (315) is fixedly connected to a second rotating shaft (316). A filter plate (317) is inserted into the water tank (4). A sealing ring (318) is fixedly connected to the inner wall of the water tank (4). The water tank (4) has a sliding groove (319) on its upper part. A sliding rod (3110) is fixedly connected to the inner wall of the sliding groove (319). A slider (3111) is slidably connected to the outer wall of the sliding rod (3110). A first spring (3112) is fixedly connected to the inner wall of the sliding groove (319). A limit rod (3113) is fixedly connected to the upper part of the slider (3111). A snap-fit ​​rod (3114) is movably connected to one end of the limit rod (3113). A pull rod is fixedly connected to the top of the snap-fit ​​rod (3114). A second spring (3115) is fixedly connected to the upper part of the limit rod (3113). A snap-fit ​​groove (3116) is provided on the upper part of the water tank (4).

3. The easily adjustable fire monitor according to claim 1, characterized in that: The moving mechanism (32) includes a hydraulic cylinder (321) fixedly installed inside the base (1). The output end of the hydraulic cylinder (321) is fixedly connected to a base plate (322). An installation column (323) is movably connected inside the base plate (322). A top plate (324) is fixedly connected to the top of the installation column (323). A limit column (325) is fixedly connected to the upper part of the installation column (323). A limit block is fixedly connected to the top of the limit column (325). A third spring (326) is fixedly connected to the bottom of the top plate (324). A moving wheel (327) is provided at the bottom of the installation column (323). An inner groove (328) is opened inside the base plate (322). A pressing block (329) is sleeved inside the inner groove (328). A fourth spring (3210) is fixedly connected to the inner wall of the inner groove (328). A pressing groove (3211) is opened on the side wall of the installation column (323).

4. The easily adjustable fire monitor according to claim 2, characterized in that: The first rotating shaft (312) is rotatably connected to the mounting box (8) through a bearing, and one end of the second rotating shaft (316) is fixedly installed to the spray head (7) through a mounting block.

5. The easily adjustable fire monitor according to claim 2, characterized in that: One end of the first spring (3112) is fixedly connected to the slider (3111), the snap-fit ​​rod (3114) is adapted to the snap-fit ​​groove (3116), the top end of the second spring (3115) is fixedly connected to the pull rod, the bottom of the limiting rod (3113) is fitted to the upper part of the filter plate (317), and the sealing ring (318) is set in the gap between the filter plate (317) and the water tank (4).

6. The easily adjustable fire monitor according to claim 3, characterized in that: The bottom end of the third spring (326) is fixedly connected to the bottom plate (322), and the top plate (324) is slidably connected to the outer wall of the limiting post (325).

7. The easily adjustable fire monitor according to claim 3, characterized in that: One end of the fourth spring (3210) is fixedly connected to the pressing block (329), and the pressing block (329) is pressed against the pressing groove (3211).

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