Fire hydrant convenient to install

Abstract

The utility model discloses a fire hydrant convenient to install. The fire hydrant comprises a main body structure, the main body structure comprises a box body and a box door, the box door is installed on one side of an opening of the box body, a valve body is installed on one side of the inner bottom of the box body, the lower end of the valve body is connected with a water inlet pipe used for being connected with a fire hose, and a valve rod is arranged on the valve body; a mounting structure; the installation structure comprises a positioning assembly and a preassembling assembly which are arranged on the two sides of the box body, the preassembling assembly comprises a preassembling plate and a protruding block, the protruding block is welded to the preassembling plate, the positioning assembly comprises baffles and a positioning seat, the baffles are welded to the two sides of the box body, the positioning seat is welded to the baffles, and the positioning seat is welded to the box body. The protruding block and the positioning base are connected together through a fixing bolt. The device is simple in structure and convenient to use, the preassembled assembly is installed on the wall, then the box body is fixed through the positioning assembly on the box body, installation is time-saving and labor-saving, and the labor intensity of workers is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of fire fighting equipment, in particular to a fire hydrant which is easy to install. Background Art

[0002] Fire hydrants include indoor fire hydrants and outdoor fire hydrants. Indoor fire hydrants are used to supply water to the fire scene through indoor pipe networks. They have valve interfaces and are indoor fixed fire-fighting facilities in factories, warehouses, high-rise buildings, public buildings and ships. They are usually installed in fire hydrant boxes and used in conjunction with fire hoses, water guns and other equipment. Pressure reducing and stabilizing fire hydrants are one of them.

[0003] After searching, the Chinese patent application number is: CN201710646046.4, which discloses an easy-to-use indoor fire hydrant, including a fire hydrant box, a glass window and a flow rate valve. An alarm is arranged at the left end of the fire hydrant box, a fire hose reel is arranged on the right side of the alarm, a reel water gun is arranged on the fire hose reel, a battery is arranged on the left side of the fire hose reel, a water gun head bracket is arranged below the battery, and a water gun head is arranged on the water gun head bracket; a differential pressure gauge is arranged on the original fire hydrant, and the differential pressure gauge can measure the water content in the water tank through the water flow pressure, and the water volume indicator converts the differential pressure count value into the water content and intuitively displays it on the water volume indicator, and the water spraying volume can be adjusted according to the water content, which reduces the difficulty of operation, is convenient for people who have not received professional training to operate, reduces the impact of the fire on the scene before the fire alarm arrives, and reduces the threat of fire to the personal and property safety of the masses.

[0004] The above technical solution still has defects. When installing the box, it is necessary to manually lift the box to a specified height and then fix it to the wall through relevant equipment. This installation method is not only time-consuming and laborious, but also increases the labor intensity of the staff. Therefore, we need to propose a fire hydrant that is easy to install. Utility Model Content

[0005] The purpose of the utility model is to provide a fire hydrant that is easy to install. The device has a simple structure and is easy to use. By installing a pre-installed component on the wall and then fixing the box body with a positioning component on the box body, the installation is easy and labor-saving, and the labor intensity of the staff is reduced, so as to solve the problems raised in the above-mentioned background technology.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A fire hydrant that is easy to install, comprising:

[0008] Main structure;

[0009] The main structure includes a box body and a box door, wherein the box door is installed on the opening side of the box body, a valve body is installed on the inner bottom side of the box body, a water inlet pipe for connecting to a fire water pipe is connected to the lower end of the valve body, and a valve stem is provided on the valve body;

[0010] Mounting structure;

[0011] The mounting structure includes a positioning component and a pre-installed component arranged on both sides of the box body, the pre-installed component includes a pre-installed plate and a protrusion, the protrusion is welded on the pre-installed plate, and a mounting hole is opened on the pre-installed plate. The positioning component includes a baffle and a positioning seat, the baffle is welded on both sides of the box body, and the positioning seat is welded on the baffle, and the protrusion and the positioning seat are connected together by fixing bolts.

[0012] Preferably, there are two groups of protrusions distributed up and down on the pre-installed plate, the protrusions are arranged in a triangular shape, the positioning seat is composed of two groups of triangular blocks and is adapted to the protrusions, and the protrusions and the positioning seat are both provided with connecting holes for the fixing bolts to pass through.

[0013] Preferably, a socket is provided on the baffle, and the socket corresponds to the protrusion so that the protrusion can be inserted into the positioning seat.

[0014] Preferably, a vertical partition is provided in the box body, a transverse partition is provided on one side of the vertical partition, and the transverse partition and the vertical partition divide the inner cavity of the box body into three groups of storage cavities.

[0015] Preferably, an alarm is provided on the inner wall of the box body just above the valve body, and a water hose reel is provided on the inner wall of the box body just above the alarm.

[0016] Preferably, a base is provided at the bottom of each of the two groups of storage cavities on one side of the vertical partition, and a fire extinguisher is placed in the base.

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

[0018] The utility model is provided with a main structure including a box body and a box door, a valve body with a water inlet pipe is provided in the box body, a valve stem is installed on the valve body, and a mounting structure including a positioning component and a pre-installed component is also provided, the positioning component includes a baffle and a positioning seat, the pre-installed component includes a pre-installed plate and a protrusion, the protrusion and the positioning seat are correspondingly arranged and connected together by fixing bolts. The device has a simple structure and is easy to use. The pre-installed component is installed on the wall, and then the box is fixed by the positioning component on the box body. The installation is easy and labor-saving, and the labor intensity of the staff is reduced. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the structure of the utility model;

[0020] Figure 2It is a structural schematic diagram of the box body of the utility model;

[0021] Figure 3 This is a schematic diagram of the structure of the pre-installed plate of the utility model;

[0022] Figure 4 It is a structural schematic diagram of the installation structure of the utility model.

[0023] In the figure: 1. box body; 2. box door; 3. valve body; 4. water inlet pipe; 5. valve stem; 6. alarm; 7. hose reel; 8. vertical partition; 9. horizontal partition; 10. holder; 11. pre-installed plate; 12. mounting hole; 13. bump; 14. connecting hole; 15. baffle; 16. positioning seat; 17. socket; 18. fire extinguisher. 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 1-4 , the utility model provides a technical solution:

[0026] A fire hydrant that is easy to install, comprising:

[0027] Main structure; The main structure includes a box body 1 and a box door 2, the box door 2 is installed on the opening side of the box body 1, a valve body 3 is installed on the inner bottom side of the box body 1, the lower end of the valve body 3 is connected to a water inlet pipe 4 for connecting a fire water pipe, and a valve stem 5 is provided on the valve body 3;

[0028] Installation structure: The installation structure includes a positioning component and a pre-installed component arranged on both sides of the box body 1, the pre-installed component includes a pre-installed plate 11 and a protrusion 13, the protrusion 13 is welded on the pre-installed plate 11, and the pre-installed plate 11 is provided with a mounting hole 12, the positioning component includes a baffle 15 and a positioning seat 16, the baffle 15 is welded on both sides of the box body 1, the positioning seat 16 is welded on the baffle 15, and the protrusion 13 and the positioning seat 16 are connected together by fixing bolts.

[0029] There are two groups of protrusions 13 distributed in the upper and lower parts on the pre-installed plate 11. The protrusions 13 are arranged in a triangular shape. The positioning seat 16 is composed of two groups of triangular blocks and is adapted to the protrusions 13. The protrusions 13 and the positioning seat 16 are both provided with connection holes 14 for the fixing bolts to pass through. The baffle 15 is provided with a socket 17, which corresponds to the protrusion 13 so that the protrusion 13 can be inserted into the positioning seat 16.

[0030] By setting a main structure including a box body 1 and a box door 2, a valve body 3 with a water inlet pipe 4 is set in the box body 1, a valve stem 5 is installed on the valve body 3, and an installation structure including a positioning component and a pre-installed component is also set, the positioning component includes a baffle 15 and a positioning seat 16, the pre-installed component includes a pre-installed plate 11 and a protrusion 13, the protrusion 13 and the positioning seat 16 are correspondingly arranged and connected together by fixing bolts. In actual use, two groups of pre-installed plates 11 are first installed on the wall by expansion screws. After the installation is completed, the box body 1 is lifted so that the protrusion 13 on the pre-installed plate 11 is inserted into the interior of the positioning seat 16. At this time, the protrusion 13 and the positioning seat 16 can cooperate to play a good positioning and supporting role, and then the protrusion 13 and the positioning seat 16 are connected by fixing screws.

[0031] In general, the device has a simple structure and is easy to use. The pre-installed components are installed on the wall, and then the box 1 is fixed by the positioning components on the box 1. The installation is easy and labor-saving, and the labor intensity of the staff is reduced.

[0032] Furthermore,

[0033] A vertical partition 8 is provided in the box body 1, and a horizontal partition 9 is provided on one side of the vertical partition 8. The horizontal partition 9 and the vertical partition 8 divide the inner cavity of the box body 1 into three groups of storage cavities. An alarm is provided on the inner wall of the box body 1 just above the valve body 3, and a water hose reel 7 is provided on the inner wall of the box body 1 just above the alarm. A holder 10 is provided on one side of the vertical partition 8 at the bottom of the two groups of storage cavities, and a fire extinguisher 18 is placed in the holder 10.

[0034] By arranging a horizontal partition 9 and a vertical partition 8 in the box body 1, the horizontal and vertical partitions 8 divide the interior of the box body 1 into three groups of storage chambers. The valve body 3, the alarm 6 and the water hose reel 7 are installed in the larger group of storage chambers, and the fire extinguishers 18 are placed in the two smaller groups of storage chambers. The structure is simple and the division of labor is reasonable, which is convenient for storing and using different types of equipment.

[0035] Although the embodiments of the present invention have been shown and described above, it can be understood that the above embodiments are exemplary and cannot be understood as limitations of the present invention. Ordinary technicians in this field can change, modify, replace and modify the above embodiments within the scope of the present invention.

Claims

1. A fire hydrant that is easy to install, characterized in that: include: Main structure; The main structure comprises a box body (1) and a box door (2), wherein the box door (2) is installed on one side of the opening of the box body (1), a valve body (3) is installed on one side of the inner bottom of the box body (1), a water inlet pipe (4) for connecting to a fire water pipe is connected to the lower end of the valve body (3), and a valve stem (5) is provided on the valve body (3); Mounting structure; The mounting structure comprises a positioning assembly and a pre-installation assembly arranged on both sides of the box body (1); the pre-installation assembly comprises a pre-installation plate (11) and a protrusion (13); the protrusion (13) is welded to the pre-installation plate (11); a mounting hole (12) is provided on the pre-installation plate; the positioning assembly comprises a baffle (15) and a positioning seat (16); the baffle (15) is welded to both sides of the box body (1); the positioning seat (16) is welded to the baffle (15); and the protrusion (13) and the positioning seat (16) are connected together by fixing bolts.

2. A fire hydrant that is easy to install according to claim 1, characterized in that: The protrusions (13) are arranged in two groups on the pre-installed plate (11) in an upper and lower distribution. The protrusions (13) are arranged in a triangular shape. The positioning seat (16) is composed of two groups of triangular blocks and is compatible with the protrusions (13). The protrusions (13) and the positioning seat (16) are both provided with connection holes (14) for the passage of fixing bolts.

3. A fire hydrant that is easy to install according to claim 2, characterized in that: The baffle (15) is provided with a socket (17), and the socket (17) corresponds to the protrusion (13) so that the protrusion (13) can be inserted into the positioning seat (16).

4. A fire hydrant that is easy to install according to claim 1, characterized in that: A vertical partition (8) is provided in the box body (1), a horizontal partition (9) is provided on one side of the vertical partition (8), and the horizontal partition (9) and the vertical partition (8) divide the inner cavity of the box body (1) into three groups of storage cavities.

5. A fire hydrant that is easy to install according to claim 4, characterized in that: An alarm is provided on the inner wall of the box body (1) directly above the valve body (3), and a water hose reel (7) is provided on the inner wall of the box body (1) directly above the alarm.

6. A fire hydrant that is easy to install according to claim 5, characterized in that: A holder (10) is provided at the bottom of each of the two groups of storage chambers on one side of the vertical partition (8), and a fire extinguisher (18) is placed in the holder (10).

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