Emergency water replenishing equipment for fire pool

Abstract

The utility model discloses emergency water replenishing equipment for a fire pool, belongs to the technical field of fire emergency, and aims to solve the problems that the emergency process is tedious and inconvenient to implement and the water replenishing efficiency is low, the emergency water replenishing equipment comprises the fire pool, the left side of the fire pool is fixedly connected with a fire main pipe, and the other end of the fire main pipe is fixedly provided with a spray head; the left side of the top of the fire pool is fixedly connected with a water injection pipe, the right side of the top of the fire pool is fixedly provided with a pump, the pump is fixedly connected with a connecting pipe and is arranged in the fire pool, the right side of the fire pool is provided with a water outlet, and a water retaining mechanism is arranged between the emergency water tank and the fire pool; according to the utility model, through the arrangement of the emergency mechanism, water in the emergency water tank can be quickly and effectively injected into the fire pool, the water replenishing efficiency is accelerated, and meanwhile, the lower limit induction disc is matched, so that the water levels in the emergency water tank and the fire pool can be conveniently and respectively induced, and the water injection work can be conveniently carried out.

Description

Technical Field

[0001] The utility model belongs to the technical field of fire emergency, and in particular relates to emergency water replenishment equipment for a fire pool. Background Art

[0002] With the development of my country's urbanization level, high-rise residential buildings are everywhere, and high-rise residential fire accidents are increasing year by year. In addition, due to the constraints of existing rescue facilities and other factors, high-rise fire rescue is difficult. In order to escape, self-rescue is required to a large extent. Especially in recent years, urban buildings have become taller and taller, and high-rise building fires have emerged in an endless stream, and are becoming more and more serious.

[0003] In the prior art, there is a fire pool emergency water supply equipment with patent announcement number CN217204433U. The above patent includes a fire pool and an emergency water supply tank. The upper part of the fire pool is connected to the emergency water supply tank through a water supply pipe, and a water pump is arranged on the water supply pipe; a lower limit sensing structure is arranged at the bottom of the fire pool, and the lower limit sensing structure is connected to the switch of the water pump through a transmission component. The utility model usually supplies water to the fire water and the emergency water supply tank through the water injection port at the same time. When firefighting, the water in the fire pool is first used. When the water in the fire pool is insufficient, the lower limit sensing structure is no longer affected by the water pressure. The lower limit sensing structure is lifted upward and the water pump is started through the transmission component. The emergency water supply tank will supply water to the fire pool. The whole process has a high degree of automation and can achieve the effect of emergency water supply. However, there are still the following deficiencies in actual use: from a practical point of view, when the patent is used to carry out emergency water supply to the fire pool, the process is relatively cumbersome, and it is not possible to quickly and massively carry out water supply work, thereby affecting fire rescue work.

[0004] Therefore, a fire pool emergency water replenishment device is needed to solve the problems of complicated and inconvenient emergency process and low water replenishment efficiency in the prior art. Utility Model Content

[0005] The purpose of the utility model is to provide an emergency water replenishment device for a fire pool to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an emergency water replenishment device for a fire water pool, comprising a fire water pool, a fire main pipe is fixedly connected to the left side of the fire water pool, a sprinkler head is fixedly installed on the other end of the fire main pipe, a water injection pipe is fixedly connected to the left side of the top of the fire water pool, a pump is fixedly installed on the right side of the top of the fire water pool, a connecting pipe is fixedly connected to the pump and is arranged in the fire water pool, a water outlet is opened on the right side of the fire water pool, mounting plates are fixedly connected to the front and back of the right side of the fire water pool respectively, an emergency water tank is arranged between the mounting plates, an emergency mechanism is arranged on the upper part of the emergency water tank and is connected to the mounting plate, lower limit sensing disks are fixedly installed on the fire water pool and the bottom of the emergency water tank respectively, an upper opening is opened on the upper left side of the emergency water tank, a lower opening is arranged below the upper opening, and a water retaining mechanism is arranged between the emergency water tank and the fire water pool.

[0007] It should be noted in the scheme that one end of the connecting pipe is arranged near the bottom of the fire water tank, and the other end of the connecting pipe passes through the emergency water tank and is slidably connected to it. A sealing gasket is fixedly installed on the emergency water tank where the connecting pipe intersects with the emergency water tank.

[0008] It is further worth noting that the water outlet is arranged to be consistent in size with the upper opening and the lower opening, and a waterproof layer is arranged between the fire water pool and the emergency water tank.

[0009] It should be further explained that the emergency mechanism includes a motor, which is fixedly mounted on the front side of the mounting plate, the output end of the motor is fixedly connected to a bidirectional threaded rod and is rotatably connected to the mounting plate through a bearing, the left and right sides of the bidirectional threaded rod are fixedly connected with mounting blocks between the mounting plates, a slider is slidably connected between the mounting blocks and is threadedly connected to the bidirectional threaded rod, a connecting rod is hinged at the bottom of the slider, a connecting plate is hinged at one end of the connecting rod away from the slider, the connecting plate is fixedly connected to the top of the emergency water tank, and the front and rear sides of the emergency water tank are fixedly connected with limiting blocks on the side close to the fire water tank.

[0010] As a preferred embodiment, two sliding blocks are provided, and the two sliding blocks are symmetrically arranged on the bidirectional threaded rod front and back, and the limit block corresponds to a matching slide groove opened on the fire water tank.

[0011] As a preferred embodiment, the water retaining mechanism includes an installation groove, which is opened on the upper part of the water injection pipe and arranged in the fire water tank. A movable block is slidably connected in the installation groove, and an electric telescopic rod is fixedly installed on the top of the movable block in the installation groove. A gate plate is fixedly connected to the bottom of the movable block and passes through the water outlet.

[0012] As a preferred embodiment, a waterproof layer is provided at the intersection of the movable block and the installation groove, the gate plate is larger than the water outlet and is plugged in, and a waterproof layer is provided at the intersection of the gate plate and the fire water tank.

[0013] Compared with the prior art, the fire pool emergency water replenishment equipment provided by the utility model has at least the following beneficial effects:

[0014] (1) Through the emergency mechanism, the water in the emergency water tank can be quickly and effectively injected into the fire water pool, which speeds up the water replenishment efficiency. At the same time, with the lower limit sensing plate, it is convenient to sense the water level in the emergency water tank and the fire water pool respectively, so as to carry out water injection work.

[0015] (2) The water retaining mechanism is set up to conveniently isolate the fire water pool and the emergency water tank. When the water in the fire water pool is used, it does not affect the water storage in the emergency water tank. The water retaining mechanism will only be opened when the lower limit sensing disk senses that the water level is insufficient. At the same time, the emergency mechanism is cooperated to inject the water in the emergency water tank into the fire water pool, which greatly improves the convenience of use of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a structural schematic diagram of the utility model;

[0017] Figure 2 This is a schematic diagram of the structure of the utility model in the emergency water replenishment state;

[0018] Figure 3 This is a schematic diagram of the structure of the utility model in a normal state;

[0019] Figure 4 This is a schematic diagram of the split structure of the emergency mechanism of the utility model;

[0020] Figure 5 for Figure 3 Schematic diagram of the structure enlarged at point A in the middle.

[0021] In the figure: 1. Fire water pool; 101. Water injection pipe; 102. Pump; 103. Connecting pipe; 1031. Sealing pad; 104. Water outlet; 2. Fire main pipe; 201. Sprinkler head; 3. Mounting plate; 4. Emergency mechanism; 401. Motor; 402. Bidirectional threaded rod; 403. Mounting block; 404. Sliding block; 405. Connecting rod; 406. Connecting plate; 407. Limit block; 5. Emergency water tank; 501. Upper opening; 502. Lower opening; 6. Water retaining mechanism; 601. Mounting groove; 602. Movable block; 603. Electric telescopic rod; 604. Gate; 7. Lower limit sensing disk. DETAILED DESCRIPTION

[0022] The present invention will be further described below in conjunction with the embodiments.

[0023] See also Figure 1-5 The utility model provides an emergency water replenishment device for a fire water pool, comprising a fire water pool 1, a fire main pipe 2 is fixedly connected to the left side of the fire water pool 1, a sprinkler head 201 is fixedly installed at the other end of the fire main pipe 2, a water injection pipe 101 is fixedly connected to the left side of the top of the fire water pool 1, a pump 102 is fixedly installed on the right side of the top of the fire water pool 1, a connecting pipe 103 is fixedly connected to the pump 102 and is arranged in the fire water pool 1, a water outlet 104 is opened on the right side of the fire water pool 1, mounting plates 3 are fixedly connected to the front and back of the right side of the fire water pool 1, an emergency water tank 5 is arranged between the mounting plates 3, an emergency mechanism 4 is arranged on the upper part of the emergency water tank 5 and is connected to the mounting plate 3, lower limit induction disks 7 are fixedly installed on the bottom of the fire water pool 1 and the emergency water tank 5, an upper opening 501 is opened on the upper left side of the emergency water tank 5, a lower opening 502 is arranged below the upper opening 501, and a water retaining mechanism 6 is arranged between the emergency water tank 5 and the fire water pool 1.

[0024] The emergency mechanism 4 can be used to effectively and quickly open the water in the emergency water tank 5 and transport it to the fire water pool 1 through the water retaining mechanism 6, thereby improving the water replenishment efficiency and facilitating the continuous operation of the sprinkler head 201. At the same time, the water retaining mechanism 6 can conveniently connect or block the fire water pool 1 and the emergency water tank 5, thereby improving practicality.

[0025] Further as Figure 2 , Figure 3 and Figure 5 As shown, it is worth specifically explaining that one end of the connecting pipe 103 is arranged in the fire water tank 1 near the bottom of the fire water tank 1, and the other end of the connecting pipe 103 passes through the emergency water tank 5 and is slidably connected thereto, and the connecting pipe 103 intersects with the emergency water tank 5 and a sealing gasket 1031 is fixedly installed on the emergency water tank 5.

[0026] Further as Figure 2 , Figure 3 and Figure 5 As shown, it is worth explaining in detail that the water outlet 104 is arranged in the same size as the upper opening 501 and the lower opening 502 , and a waterproof layer is arranged between the fire water pool 1 and the emergency water tank 5 .

[0027] Further Figure 2 , Figure 3 and Figure 4As shown, it is worth specifically explaining that the emergency mechanism 4 includes a motor 401, which is fixedly installed on the front side of the mounting plate 3, and the output end of the motor 401 is fixedly connected to a bidirectional threaded rod 402 and is rotatably connected to the mounting plate 3 through a bearing, and the left and right sides of the bidirectional threaded rod 402 are fixedly connected with mounting blocks 403 between the mounting plates 3, and a slider 404 is slidably connected between the mounting blocks 403 and is threadedly connected to the bidirectional threaded rod 402, and a connecting rod 405 is hinged at the bottom of the slider 404, and a connecting plate 406 is hinged at one end of the connecting rod 405 away from the slider 404, and the connecting plate 406 is fixedly connected to the top of the emergency water tank 5, and a limiting block 407 is fixedly connected to the front and rear sides of the emergency water tank 5 near the fire water pool 1, and two sliders 404 are provided, and the two sliders 404 are symmetrically arranged on the bidirectional threaded rod 402 front and back, and the limiting block 407 corresponds to a matching slide groove opened on the fire water pool 1.

[0028] When the water level drops to the lower limit sensing disk 7, the motor 401 is operated through water level sensing, driving the bidirectional threaded rod 402 to rotate, and then the slider 404 is moved on the inner thread of the mounting block 403 through the bidirectional threaded rod 402, so that the connecting rod 405 pulls the connecting plate 406, so that the emergency water tank 5 slides on the fire water pool 1 through the limit block 407, and moves to the position where the lower opening 502 is aligned with the water outlet 104. At this time, the electric telescopic rod 603 is contracted and the gate 604 is opened, so that the water level in the emergency water tank 5 can be quickly injected into the fire water pool 1 due to the height difference to replenish the fire water pool 1, thereby improving the water replenishment efficiency.

[0029] According to the above working process, it can be known that: through the emergency mechanism 4, the water in the emergency water tank 5 can be quickly and effectively injected into the fire water pool 1, which speeds up the water replenishment efficiency. At the same time, in conjunction with the lower limit sensing disk 7, it is convenient to sense the water levels in the emergency water tank 5 and the fire water pool 1 respectively, so as to carry out water injection work.

[0030] Further as Figure 2 , Figure 3 and Figure 5 As shown, it is worth specifically explaining that the water retaining mechanism 6 includes a mounting groove 601, which is opened on the upper part of the water injection pipe 101 and is arranged in the fire water tank 1, and a movable block 602 is slidably connected in the mounting groove 601, and an electric telescopic rod 603 is fixedly installed on the top of the movable block 602 in the mounting groove 601, and a gate plate 604 is fixedly connected to the bottom of the movable block 602 and penetrates into the water outlet 104, and a waterproof layer is arranged at the intersection of the movable block 602 and the mounting groove 601, the gate plate 604 is arranged larger than the water outlet 104 and is plugged in, and a waterproof layer is arranged at the intersection of the gate plate 604 and the fire water tank 1.

[0031] Through the operation of the electric telescopic rod 603, the gate plate 604 can be moved to open and close the fire water pool 1 and the emergency water tank 5, so as to control the water replenishment and water storage, thereby improving the practicability of the device.

[0032] This scheme has the following working process: when this device is used, water is first injected into the fire water pool 1 through the water injection pipe 101. At this time, the emergency water tank 5 is located at the bottom through the emergency mechanism 4, and the lower opening 502 is aligned with the water outlet 104. Under the contraction of the electric telescopic rod 603, the gate plate 604 is located in the installation groove 601, so that the fire water pool 1 and the emergency water tank 5 are connected. During the water injection process, the fire water pool 1 and the emergency water tank 5 are filled with water. At this time, the gate plate 604 is pushed down by the electric telescopic rod 603 to block the water outlet 104, thereby blocking the fire water pool 1 and the emergency water tank 5, so as to facilitate water storage in the emergency water tank 5, and through the operation of the pump 102, it is also convenient to transport water to the emergency water tank 5 through the connecting pipe 103 for water storage. When water is needed, the water in the fire water pool 1 is first extracted and sprayed through the sprinkler head 201. When the water level drops to the lower limit sensing disk 7, the water level sensing causes the motor 401 to run, driving the bidirectional threaded rod 402 to rotate, and then the slider 404 moves on the inner thread of the mounting block 403 through the bidirectional threaded rod 402, so that the connecting rod 405 pulls the connecting plate 406, so that the emergency water tank 5 slides on the fire water pool 1 through the limit block 407, and moves to the position of the lower opening 502 and the water outlet 104. At this time, the electric telescopic rod 603 is contracted to open the gate 604, so that the water level in the emergency water tank 5 can be quickly injected into the fire water pool 1 due to the height difference to replenish the fire water pool 1, thereby improving the water replenishment efficiency.

[0033] In summary: through the set emergency mechanism 4, the water in the emergency water tank 5 can be quickly and effectively injected into the fire water pool 1, which speeds up the water replenishment efficiency. At the same time, in conjunction with the lower limit sensing disk 7, it is convenient to sense the water levels in the emergency water tank 5 and the fire water pool 1 respectively, so as to carry out water injection; through the set water retaining mechanism 6, the fire water pool 1 and the emergency water tank 5 are conveniently isolated. When the water in the fire water pool 1 is used, it does not affect the water storage of the emergency water tank 5. The water retaining mechanism 6 will only be opened when the lower limit sensing disk 7 senses that the water level is insufficient, and at the same time, in conjunction with the emergency mechanism 4, the water in the emergency water tank 5 is injected into the fire water pool 1, which greatly improves the convenience of use of the device.

Claims

1. A fire pool emergency water replenishment device, comprising a fire pool (1), characterized in that: The fire water pool (1) is fixedly connected to a fire main pipe (2) on the left side, and a sprinkler head (201) is fixedly installed on the other end of the fire main pipe (2). The fire water pool (1) is fixedly connected to a water injection pipe (101) on the left side of the top, and a pump (102) is fixedly installed on the right side of the top of the fire water pool (1). A connecting pipe (103) is fixedly connected to the pump (102) and is arranged in the fire water pool (1). A water outlet (104) is opened on the right side of the fire water pool (1). The front and rear ends of the right side of the fire water pool (1) are respectively fixed. A mounting plate (3) is connected, an emergency water tank (5) is arranged between the mounting plates (3), an emergency mechanism (4) is arranged on the upper part of the emergency water tank (5) and is connected to the mounting plate (3), a lower limit sensing disk (7) is fixedly installed on the bottom of the fire water pool (1) and the emergency water tank (5), an upper opening (501) is opened on the upper left side of the emergency water tank (5), and a lower opening (502) is arranged below the upper opening (501), and a water retaining mechanism (6) is arranged between the emergency water tank (5) and the fire water pool (1).

2. The fire pool emergency water replenishment equipment according to claim 1, characterized in that: One end of the connecting pipe (103) is arranged in the fire water pool (1) near the bottom of the fire water pool (1), and the other end of the connecting pipe (103) penetrates into the emergency water tank (5) and is slidably connected thereto. A sealing gasket (1031) is fixedly installed on the emergency water tank (5) where the connecting pipe (103) intersects with the emergency water tank (5).

3. The fire pool emergency water replenishment equipment according to claim 1, characterized in that: The water outlet (104) is arranged to be consistent in size with the upper opening (501) and the lower opening (502), and a waterproof layer is arranged between the fire water pool (1) and the emergency water tank (5).

4. The fire pool emergency water replenishment equipment according to claim 1, characterized in that: The emergency mechanism (4) comprises a motor (401), wherein the motor (401) is fixedly mounted on the front side of the mounting plate (3), the output end of the motor (401) is fixedly connected to a bidirectional threaded rod (402) and is rotatably connected to the mounting plate (3) via a bearing, the left and right sides of the bidirectional threaded rod (402) are fixedly connected to mounting blocks (403) between the mounting plates (3), a slider (404) is slidably connected between the mounting blocks (403) and is threadedly connected to the bidirectional threaded rod (402), a connecting rod (405) is hingedly connected at the bottom of the slider (404), an end of the connecting rod (405) away from the slider (404) is hingedly connected to a connecting plate (406), the connecting plate (406) is fixedly connected to the top of the emergency water tank (5), and a limiting block (407) is fixedly connected to the front and rear of the emergency water tank (5) on the side close to the fire water pool (1).

5. The fire pool emergency water replenishment equipment according to claim 4, characterized in that: Two sliders (404) are provided, and the two sliders (404) are symmetrically arranged on the bidirectional threaded rod (402) in front and back directions. The limit block (407) is provided with a matching slide groove corresponding to the fire water tank (1).

6. The fire pool emergency water replenishment equipment according to claim 1, characterized in that: The water retaining mechanism (6) comprises a mounting groove (601), the mounting groove (601) being opened at the upper part of the water injection pipe (101) and arranged in the fire water tank (1), a movable block (602) being slidably connected in the mounting groove (601), an electric telescopic rod (603) being fixedly installed at the top of the movable block (602) in the mounting groove (601), and a gate plate (604) being fixedly connected at the bottom of the movable block (602) and penetrating into the water outlet (104).

7. The fire pool emergency water replenishment equipment according to claim 6, characterized in that: A waterproof layer is provided at the intersection of the movable block (602) and the installation groove (601); the gate plate (604) is larger than the water outlet (104) and is plugged in; and a waterproof layer is provided at the intersection of the gate plate (604) and the fire water tank (1).

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