Movable anti-toppling fire monitor

Abstract

The utility model relates to the technical field of fire monitors, and discloses a movable anti-toppling fire monitor, which solves the problem of waste caused by continuous spraying of water when the conventional fire monitor topples backwards, and comprises a monitor base, a folded plate is fixedly mounted in the monitor base, a water through hole is formed in the folded plate, and a water outlet is formed in the water through hole. A rubber ring located at the water passing opening is fixedly installed at the top of the folded plate, an adjusting mechanism is arranged on the monitor base and comprises a supporting pad located below the monitor base, two abutting columns abutting against the monitor base are symmetrically and fixedly connected to the top of the supporting pad, and a bottom rod is fixedly connected to the top of the supporting pad; according to the utility model, through the cooperation of the guide block, the guide column, the reset spring and the movable rod, when the monitor base topples over to enable the supporting pad to be separated from the ground, the limiting block can slide along the two limiting rods conveniently, and the ejector rod can drive the sealing disc to move to be tightly attached to the rubber ring; and therefore, the water passing opening can be conveniently blocked, and waste caused by continuous water spraying is avoided.

Description

Technical Field

[0001] This utility model belongs to the field of fire monitor technology, specifically a mobile anti-tipping fire monitor. Background Technology

[0002] Fire monitors are important firefighting equipment for extinguishing fires from a distance. Fire monitors are divided into two main series: fire water monitors and fire foam monitors. Fire water monitors spray water to extinguish general solid fires from a distance, while fire foam monitors spray air foam to extinguish Class A, B, and C liquid fires from a distance.

[0003] Existing fire monitors are typically placed on the ground for firefighting. When the water pressure is too high, the monitor may tilt backward, resulting in continuous water spraying and wasting water. Utility Model Content

[0004] In order to overcome the shortcomings of the existing technology, this utility model provides a mobile anti-tipping fire monitor, which effectively solves the problem of water being continuously sprayed out and wasted when the fire monitor tilts backward.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a mobile anti-tipping fire monitor, including a monitor base, a folding plate fixedly installed inside the monitor base, a water inlet provided on the folding plate, a rubber ring fixedly installed on the top of the folding plate at the water inlet, and an adjustment mechanism provided on the monitor base;

[0006] The adjustment mechanism includes a support pad located below the gun mount. Two abutment columns, both of which abut against the gun mount, are symmetrically fixedly connected to the top of the support pad. A base rod is fixedly connected to the top of the support pad, and the top of the base rod extends into the interior of the gun mount and is fixedly installed with a sealing plate.

[0007] Preferably, the bottom rod passes through the water inlet, the sealing disc is located directly above the rubber ring, and the outer diameter of the sealing disc is equal to the outer diameter of the rubber ring.

[0008] Preferably, a top frame is fixedly installed on the top of the gun mount, a sleeve block is fixedly installed inside the top frame, a top rod is fixedly connected to the top of the sealing disc, and the top end of the top rod extends into the top frame and abuts against the sleeve block.

[0009] Preferably, two limiting rods are symmetrically fixedly connected between the sleeve block and the gun base, and a limiting block is fixedly sleeved on the outer side of the top rod, with the limiting block movably sleeved on the outer side of the two limiting rods.

[0010] Preferably, a guide post is fixedly installed inside the top frame, and a sleeve block is fixedly sleeved on the outer middle of the guide post. Two guide blocks are symmetrically and movably sleeved on the outer side of the guide post, and the sleeve block is located between the two guide blocks. A return spring is fixedly connected between the two guide blocks and the sleeve block. The two return springs are sleeved on the outer side of the guide post. Two movable rods are symmetrically and rotatably connected to the outer side of the limiting block. The ends of the two movable rods away from the limiting block are rotatably connected to the two guide blocks respectively.

[0011] Preferably, a sealing gasket is fixedly installed on the outer side of the base rod, and the sealing gasket is in contact with the outer bottom wall of the gun base; a sealing gasket is fixedly installed on the outer side of the top rod, and the sealing gasket is in contact with the inner top wall of the gun base.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] (1) In this utility model, through the cooperation between the guide block and the guide column, as well as the reset spring and the movable rod, when the gun base tilts and the support pad is separated from the ground, it is easy for the limiting block to slide along the two limiting rods, which enables the top rod to drive the sealing disc to move and fit tightly with the rubber ring, thereby making it easy to seal the water inlet to avoid water from continuously spraying out and causing waste.

[0014] (2) The new type ensures the sealing performance of the gun base by cooperating with the top rod and sealing gasket 2 and the bottom rod and sealing gasket 1, thereby avoiding leakage during use. Attached Figure Description

[0015] The accompanying drawings are provided to further understand the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation thereof.

[0016] In the attached diagram:

[0017] Figure 1 This is a schematic diagram of the structure of the mobile anti-tipping fire monitor of this utility model;

[0018] Figure 2 This is a schematic cross-sectional view of the gun mount of this utility model;

[0019] Figure 3 This is a schematic diagram of the adjustment mechanism of this utility model;

[0020] Figure 4 This is a schematic cross-sectional view of the top frame of this utility model.

[0021] In the diagram: 1. Gun mount; 2. Adjustment mechanism; 201. Support; 202. Sealing gasket one; 203. Sealing disc; 204. Sealing gasket two; 205. Top frame; 206. Top rod; 207. Bottom rod; 208. Abutment post; 209. Movable rod; 2010. Limiting rod; 2011. Limiting block; 2012. Guide block; 2013. Return spring; 2014. Sleeve block; 2015. Guide post; 3. Water inlet; 4. Rubber ring; 5. Folding plate. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0023] Example 1, by Figure 1-2 As shown, this utility model includes a gun base 1, a folding plate 5 is fixedly installed inside the gun base 1, a water inlet 3 is provided on the folding plate 5, a rubber ring 4 is fixedly installed on the top of the folding plate 5 at the water inlet 3, and an adjustment mechanism 2 is provided on the gun base 1.

[0024] Specifically, by Figure 3-4The adjusting mechanism 2 includes a support 201 located below the gun base 1. Two abutment posts 208, each abutting against the gun base 1, are symmetrically fixedly connected to the top of the support 201. A base rod 207 is fixedly connected to the top of the support 201. The top end of the base rod 207 extends into the interior of the gun base 1 and is fixedly fitted with a sealing disc 203. The base rod 207 passes through the water inlet 3. The sealing disc 203 is located directly above the rubber ring 4, and its outer diameter is equal to that of the rubber ring 4. A top frame 205 is fixedly installed on the top of the gun base 1. A sleeve block 2014 is fixedly installed inside the top frame 205. A top rod 206 is fixedly connected to the top of the sealing disc 203. The top end of the top rod 206 extends into the top frame 205 and abuts against the sleeve block 2014. Two limiting rods are symmetrically fixedly connected between the sleeve block 2014 and the gun base 1. Position rod 2010, top rod 206 are fixedly sleeved with limit block 2011 on the outside, limit block 2011 is movably sleeved on the outside of the two limit rods 2010, guide post 2015 is fixedly installed in the top frame 205, sleeve block 2014 is fixedly sleeved on the middle of the outside of guide post 2015, two guide blocks 2012 are symmetrically movably sleeved on the outside of guide post 2015, sleeve block 2014 is located between the two guide blocks 2012, and return spring 2013 is fixedly connected between the two guide blocks 2012 and sleeve block 2014. The two return springs 2013 are sleeved on the outside of guide post 2015, and two movable rods 209 are symmetrically rotatably connected on the outside of limit block 2011. The ends of the two movable rods 209 away from limit block 2011 are rotatably connected to the two guide blocks 2012 respectively.

[0025] In the initial state, the support pad 201 is in contact with the ground, the tops of the two abutting posts 208 are in contact with the gun base 1, and the top of the top rod 206 is in contact with the sleeve block 2014. Both guide blocks 2012 are in a stretched state, and the sealing plate 203 is located directly above the water inlet 3. Water can pass through the water inlet 3 for fire extinguishing. When the gun base 1 tilts backward and causes the support pad 201 to detach from the ground, the two return springs 2013 reset and drive the two guide blocks 2012 to slide along the guide post 2015. The two movable rods 209 drive the limiting block 2011 to slide downward along the two limiting rods 2010, and drive the top rod 206 to move downward. At the same time, the sealing plate 203 descends until it is tightly in contact with the rubber ring 4. Finally, the water inlet 3 is sealed to prevent water from continuously spraying out and causing waste.

[0026] Specifically, by Figure 3 As shown, a sealing gasket 202 is fixedly installed on the outer side of the base rod 207, and the sealing gasket 202 is in contact with the outer bottom wall of the gun base 1. A sealing gasket 204 is fixedly installed on the outer side of the top rod 206, and the sealing gasket 204 is in contact with the inner top wall of the gun base 1.

[0027] In use, when the support 201 is placed on the ground, the sealing gasket 202 is in contact with the outer bottom wall of the gun base 1, while the sealing gasket 204 is in contact with the inner top wall of the gun base 1, ensuring the sealing performance of the gun base 1 and preventing leakage during use.

Claims

1. A mobile anti-tipping fire monitor, comprising a monitor base (1), characterized in that: The gun mount (1) is fixedly installed with a folding plate (5), and a water inlet (3) is provided on the folding plate (5). A rubber ring (4) located at the water inlet (3) is fixedly installed on the top of the folding plate (5). An adjustment mechanism (2) is provided on the gun mount (1). The adjustment mechanism (2) includes a support (201) located below the gun base (1). The top of the support (201) is symmetrically fixedly connected to two abutment posts (208) that abut against the gun base (1). The top of the support (201) is fixedly connected to a bottom rod (207). The top of the bottom rod (207) extends into the interior of the gun base (1) and is fixedly installed with a sealing plate (203).

2. The mobile anti-tipping fire monitor according to claim 1, characterized in that: The bottom rod (207) passes through the water inlet (3), the sealing plate (203) is located directly above the rubber ring (4), and the outer diameter of the sealing plate (203) is equal to the outer diameter of the rubber ring (4).

3. A mobile anti-tipping fire monitor according to claim 1, characterized in that: A top frame (205) is fixedly installed on the top of the gun mount (1), and a sleeve block (2014) is fixedly installed inside the top frame (205). A top rod (206) is fixedly connected to the top of the sealing disc (203), and the top end of the top rod (206) extends into the top frame (205) and abuts against the sleeve block (2014).

4. A mobile anti-tipping fire monitor according to claim 3, characterized in that: The sleeve block (2014) and the gun base (1) are symmetrically and fixedly connected by two limiting rods (2010). The outer side of the top rod (206) is fixedly sleeved with a limiting block (2011), and the limiting block (2011) is movably sleeved on the outer side of the two limiting rods (2010).

5. A mobile anti-tipping fire monitor according to claim 3, characterized in that: A guide post (2015) is fixedly installed inside the top frame (205). A sleeve block (2014) is fixedly sleeved on the middle of the outer side of the guide post (2015). Two guide blocks (2012) are symmetrically and movably sleeved on the outer side of the guide post (2015). The sleeve block (2014) is located between the two guide blocks (2012). A return spring (2013) is fixedly connected between the two guide blocks (2012) and the sleeve block (2014). The two return springs (2013) are sleeved on the outer side of the guide post (2015). Two movable rods (209) are symmetrically and rotatably connected to the outer side of the limiting block (2011). The ends of the two movable rods (209) away from the limiting block (2011) are rotatably connected to the two guide blocks (2012) respectively.

6. A mobile anti-tipping fire monitor according to claim 1, characterized in that: A sealing gasket (202) is fixedly installed on the outer side of the bottom rod (207), and the sealing gasket (202) is in contact with the outer bottom wall of the gun base (1). A sealing gasket (204) is fixedly installed on the outer side of the top rod (206), and the sealing gasket (204) is in contact with the inner top wall of the gun base (1).

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