CN219323828U

CN219323828U - Water flow indicator with intelligent monitoring function

Info

Publication number: CN219323828U
Application number: CN202320155796.2U
Authority: CN
Inventors: 吴晓红
Original assignee: Yu'an Fire Technology Co ltd
Current assignee: Yu'an Fire Technology Co ltd
Priority date: 2023-01-30
Filing date: 2023-01-30
Publication date: 2023-07-11
Anticipated expiration: 2033-01-30

Abstract

The utility model discloses a water flow indicator with an intelligent monitoring function, which comprises a water flow indicator body, wherein a driving sleeve is sleeved on the surface of the water flow indicator body, and a connecting rod is movably connected to the inner side of the driving sleeve. According to the utility model, the driving sleeve is rotated through the cooperation of the driving sleeve, the connecting rod, the baffle plate, the clamping block and the reset spring, the driving sleeve drives the baffle plate to move through the connecting rod, the baffle plate drives the clamping block to move, after the installation is completed, the driving sleeve is loosened, the clamping block is clamped with the corresponding clamping groove through the effect of the reset spring on the baffle plate, the elastic rubber is convenient for sealing the water flow indicator body through the cooperation of the elastic layer and the reinforcing layer, the water leakage of the inner cavity of the water flow indicator body is avoided, the waterproof layer is prevented from being corroded by acidic substances in water through the cooperation of the waterproof layer and the corrosion-resistant layer, and polytetrafluoroethylene can prevent water from penetrating into the inner surface of the water flow indicator body in a high-pressure state, so that the service life of the water flow indicator body is prolonged.

Description

Water flow indicator with intelligent monitoring function

Technical Field

The utility model relates to the technical field of water flow indicators, in particular to a water flow indicator with an intelligent monitoring function.

Background

The water flow indicator system is a fire monitoring system which can trigger the water flow indicator to send a signal to the fire control console to alarm when the fire disaster occurs and the water spray is started by triggering the fire control spray nozzle, because the inside of the galvanized pipeline loses pressure and water starts to flow, but the prior art is not perfect, because the intelligent water flow indicator is additionally provided with an intelligent component, the water flow condition in the galvanized pipeline can be monitored more precisely, this requires that no gaps can appear at the galvanized pipe joints of the monitored sections, or false alarms occur, but the connection mode used at present mostly has slight connection gaps after a period of time, and the existing water flow indicator has low strength, is easy to damage when the pipe pressure is too large, and reduces the service life of the water flow indicator.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model aims to provide the water flow indicator with the intelligent monitoring function, which is convenient to install, high in strength and long in service life.

(II) technical scheme

The water flow indicator with the intelligent monitoring function comprises a water flow indicator body, wherein a driving sleeve is sleeved on the surface of the water flow indicator body, a connecting rod is movably connected to the inner side of the driving sleeve, a baffle is movably connected to the other end of the connecting rod, a clamping block is fixedly connected to one side of the baffle, a groove is formed in the surface of the water flow indicator body, a reset spring is sleeved on the surface of the clamping block, and a protective layer is arranged in an inner cavity of the water flow indicator body.

As the preferable scheme, the one end of reset spring is fixedly connected with the inner cavity of the groove, and the other end of reset spring is fixedly connected with one side of the baffle.

As a preferred scheme, the protective layer comprises an elastic layer, a reinforcing layer, a high-temperature-resistant layer, a waterproof layer and a corrosion-resistant layer, wherein the reinforcing layer is arranged at the bottom of the elastic layer, the high-temperature-resistant layer is arranged at the bottom of the reinforcing layer, the waterproof layer is arranged at the bottom of the high-temperature-resistant layer, and the corrosion-resistant layer is arranged at the bottom of the waterproof layer.

Preferably, the elastic layer is made of elastic rubber, and the thickness of the elastic layer is between five millimeters and nine millimeters.

Preferably, the reinforcing layer is a metal woven mesh layer, and the reinforcing layer is embedded on the surface of the elastic layer.

As a preferable scheme, the high temperature resistant layer comprises an organic silicon layer, an inorganic coating layer and a heat insulation layer, wherein the inorganic coating layer is arranged at the bottom of the organic silicon layer, the heat insulation layer is arranged at the bottom of the inorganic coating layer, and the heat insulation layer is made of glass fibers.

Preferably, the corrosion-resistant layer is made of polytetrafluoroethylene, and the waterproof layer is made of butyl rubber.

(III) beneficial effects

Compared with the prior art, the utility model provides the water flow indicator with the intelligent monitoring function, which has the following beneficial effects.

1. According to the utility model, the driving sleeve is rotated through the cooperation of the driving sleeve, the connecting rod, the baffle plate, the clamping block and the reset spring, the driving sleeve drives the baffle plate to move through the connecting rod, the baffle plate drives the clamping block to move, after the installation is completed, the driving sleeve is loosened, the clamping block is clamped with the corresponding clamping groove through the effect of the reset spring on the baffle plate, the elastic rubber is convenient for sealing the water flow indicator body through the cooperation of the elastic layer and the reinforcing layer, the water leakage of the inner cavity of the water flow indicator body is avoided, the waterproof layer is prevented from being corroded by acidic substances in water through the cooperation of the waterproof layer and the corrosion-resistant layer, and polytetrafluoroethylene can prevent water from penetrating into the inner surface of the water flow indicator body in a high-pressure state, so that the service life of the water flow indicator body is prolonged.

2. According to the utility model, the reset spring is designed, the baffle plate is convenient to reset through the effect of the reset spring on the baffle plate, and the organic silicon layer and the inorganic coating layer are matched, so that not only can a good anti-oxidation and anti-corrosion effect be achieved, but also a heat insulation effect can be achieved, and the heat transfer of heat can be isolated through the design of the heat insulation layer, so that the water flow indicator body is prevented from being heated and expanded under a high temperature condition, and the service life of the water flow indicator body is further prolonged.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is an enlarged view of a portion of the utility model at A in FIG. 1;

FIG. 3 is a schematic view of the protective layer structure of the present utility model;

FIG. 4 is a schematic view of the structure of the high temperature resistant layer of the present utility model.

In the figure: 1. a water flow indicator body; 2. a drive sleeve; 3. a connecting rod; 4. a baffle; 5. a clamping block; 6. a groove; 7. a return spring; 8. a protective layer; 81. an elastic layer; 82. a reinforcing layer; 83. a high temperature resistant layer; 831. an organosilicon layer; 832. an inorganic coating layer; 833. a thermal insulation layer; 84. a waterproof layer; 85. and a corrosion resistant layer.

Detailed Description

Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.

In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front," "rear," "head," "tail," and the like are used as an orientation or positional relationship based on that shown in the drawings, merely to facilitate description of the utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "connected," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1-4, the present utility model: the utility model provides a rivers indicator with intelligent monitoring function, includes rivers indicator body 1, and the surface cover of rivers indicator body 1 is equipped with drive cover 2, and the inboard swing joint of drive cover 2 has connecting rod 3, and the other end swing joint of connecting rod 3 has baffle 4, and one side fixedly connected with fixture block 5 of baffle 4, the surface of rivers indicator body 1 is provided with recess 6, and the surface cover of fixture block 5 is equipped with reset spring 7, and the inner chamber of rivers indicator body 1 is provided with inoxidizing coating 8.

One end of the return spring 7 is fixedly connected with the inner cavity of the groove 6, and the other end of the return spring 7 is fixedly connected with one side of the baffle 4.

According to the scheme, through the cooperation of driving sleeve 2, connecting rod 3, baffle 4, fixture block 5 and reset spring 7, rotatory driving sleeve 2, driving sleeve 2 drives baffle 4 through connecting rod 3 and removes, and baffle 4 drives fixture block 5 and remove, after the installation is accomplished, unclamp driving sleeve 2, through the effect of reset spring 7 to baffle 4, make fixture block 5 and corresponding draw-in groove carry out the block.

The protective layer 8 comprises an elastic layer 81, a reinforcing layer 82, a high temperature resistant layer 83, a waterproof layer 84 and a corrosion resistant layer 85, wherein the reinforcing layer 82 is arranged at the bottom of the elastic layer 81, the high temperature resistant layer 83 is arranged at the bottom of the reinforcing layer 82, the waterproof layer 84 is arranged at the bottom of the high temperature resistant layer 83, and the corrosion resistant layer 85 is arranged at the bottom of the waterproof layer 84.

The elastic layer 81 is made of elastic rubber, and the thickness of the elastic layer 81 is between five millimeters zero and nine millimeters zero.

The reinforcing layer 82 is a metal-woven mesh layer, and the reinforcing layer 82 is embedded in the surface of the elastic layer 81.

The high temperature resistant layer 83 comprises an organic silicon layer 831, an inorganic coating layer 832 and a heat insulating layer 833, wherein the inorganic coating layer 832 is arranged at the bottom of the organic silicon layer 831, the heat insulating layer 833 is arranged at the bottom of the inorganic coating layer 832, and the heat insulating layer 833 is made of glass fibers.

The material of the corrosion-resistant layer 85 is polytetrafluoroethylene, and the material of the waterproof layer 84 is butyl rubber.

According to the scheme, through the cooperation of elastic layer 81 and enhancement layer 82, elastic rubber conveniently seals rivers indicator body 1, avoid the water leakage of rivers indicator body 1 inner chamber, through the cooperation of waterproof layer 84 and corrosion-resistant layer 85, avoid the acidic material in the water to corrode waterproof layer 84, polytetrafluoroethylene can prevent that water from permeating the internal surface of rivers indicator body 1 in the state of high pressure, improve the life of rivers indicator body 1, through design reset spring 7, through reset spring 7 to baffle 4's effect, make things convenient for baffle 4 to reset, through the cooperation of organosilicon layer 831 and inorganic paint layer 832, not only can play fine antioxidation anticorrosive effect, can also play thermal-insulated heat preservation effect, through design insulating layer 833, the material that thermal conductivity is low can insulate heat transfer, avoid rivers indicator body 1 to be heated up under the high temperature condition and expand, further improve its life.

The working principle of the utility model is that; the driving sleeve 2 is rotated, the driving sleeve 2 drives the baffle 4 to move through the connecting rod 3, the baffle 4 drives the clamping block 5 to move, after installation is completed, the driving sleeve 2 is loosened, the clamping block 5 is clamped with the corresponding clamping groove through the action of the reset spring 7, the water leakage of the inner cavity of the water flow indicator body 1 is avoided through the cooperation of the waterproof layer 84 and the corrosion-resistant layer 85 due to the elastic rubber, the acid substances in water are prevented from corroding the waterproof layer 84, polytetrafluoroethylene can prevent water from penetrating into the inner surface of the water flow indicator body 1 in a high-pressure state, and the service life of the water flow indicator body 1 is prolonged.

Finally, it should be noted that the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the scope of the present utility model, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions can be made to the technical solution of the present utility model without departing from the spirit and scope of the technical solution of the present utility model.

Claims

1. The utility model provides a rivers indicator with intelligent monitoring function, includes rivers indicator body (1), its characterized in that: the utility model discloses a water flow indicator, including rivers indicator body (1), drive cover (2) are equipped with to the surface cover of rivers indicator body (1), the inboard swing joint of drive cover (2) has connecting rod (3), the other end swing joint of connecting rod (3) has baffle (4), one side fixedly connected with fixture block (5) of baffle (4), the surface of rivers indicator body (1) is provided with recess (6), the surface cover of fixture block (5) is equipped with reset spring (7), the inner chamber of rivers indicator body (1) is provided with inoxidizing coating (8).

2. A water flow indicator with intelligent monitoring function according to claim 1, characterized in that: one end of the return spring (7) is fixedly connected with the inner cavity of the groove (6), and the other end of the return spring (7) is fixedly connected with one side of the baffle plate (4).

3. A water flow indicator with intelligent monitoring function according to claim 1, characterized in that: the protection layer (8) comprises an elastic layer (81), a reinforcing layer (82), a high-temperature-resistant layer (83), a waterproof layer (84) and a corrosion-resistant layer (85), wherein the reinforcing layer (82) is arranged at the bottom of the elastic layer (81), the high-temperature-resistant layer (83) is arranged at the bottom of the reinforcing layer (82), the waterproof layer (84) is arranged at the bottom of the high-temperature-resistant layer (83), and the corrosion-resistant layer (85) is arranged at the bottom of the waterproof layer (84).

4. A water flow indicator with intelligent monitoring function according to claim 3, characterized in that: the elastic layer (81) is made of elastic rubber, and the thickness of the elastic layer (81) is between five millimeters and nine millimeters.

5. A water flow indicator with intelligent monitoring function according to claim 3, characterized in that: the reinforcing layer (82) is a metal woven mesh layer, and the reinforcing layer (82) is embedded on the surface of the elastic layer (81).

6. A water flow indicator with intelligent monitoring function according to claim 3, characterized in that: the high temperature resistant layer (83) comprises an organic silicon layer (831), an inorganic coating layer (832) and a heat insulation layer (833), wherein the inorganic coating layer (832) is arranged at the bottom of the organic silicon layer (831), the heat insulation layer (833) is arranged at the bottom of the inorganic coating layer (832), and the heat insulation layer (833) is made of glass fibers.

7. A water flow indicator with intelligent monitoring function according to claim 3, characterized in that: the corrosion-resistant layer (85) is made of polytetrafluoroethylene, and the waterproof layer (84) is made of butyl rubber.