CN210904785U

CN210904785U - Fire-fighting end detector

Info

Publication number: CN210904785U
Application number: CN201921844433.XU
Authority: CN
Inventors: 金欣
Original assignee: Shanghai Guanghua Yongsheng Fire Intelligent System Co ltd
Current assignee: Shanghai Guanghua Yongsheng Fire Intelligent System Co ltd
Priority date: 2019-10-30
Filing date: 2019-10-30
Publication date: 2020-07-03
Anticipated expiration: 2029-10-30

Abstract

The utility model discloses a fire control end detector, including the test tube, the one end welding of test tube has the fixing base, and the other end welding of test tube has the U-shaped pipe, the one end welding of keeping away from the test tube on the U-shaped pipe has the outlet pipe, through bolt fixedly connected with solenoid valve on one side outer wall of outlet pipe, through bolt fixedly connected with flowmeter and water pressure gauge on one side outer wall of test tube. This terminal detector of fire control, can realize the flow of the terminal rivers of fire control through the sense tube of circulation formula, and then detect terminal water pressure of fire control and rivers, and carry out the remote transportation with detected information, realize the remote control record, the U-shaped pipe through the detector can be collected terminal sewage of fire control and dregs, and under reciprocating motion's piston effect, can effectually discharge terminal sedimentary sewage of fire control and dregs, guarantee the normal of the terminal pipeline of fire control, guarantee the smooth and easy of follow-up play water, avoid appearing the problem of jam.

Description

Fire-fighting end detector

Technical Field

The utility model relates to a fire control technical field specifically is fire control end detector.

Background

"fire control" is to eliminate hidden troubles and prevent disasters (i.e. the general term for preventing and solving human, natural and accidental disasters in life, work and learning process of people), and the meaning of the narrow sense is that: meaning (extinguishing) fire.

However, some current fire control end are in under the state that does not use for a long time, and the dirty sediment and the sewage that the pipe wall corrosion in the fire control end produced can block up the fire control end to cause follow-up unable use, the safety hazard nature that has, in addition, current fire control end all need regularly detect, and current detection is mostly through artifical the detection, not only wastes time and energy, still is difficult to guarantee the precision of measuring data.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a fire control end detector to propose the terminal easy problem of blockking up and being difficult to detect of current fire control in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: fire control end detector, including the test tube, the one end welding of test tube has the fixing base, and the other end welding of test tube has the U-shaped pipe, the one end welding of keeping away from the test tube on the U-shaped pipe has the outlet pipe, through bolt fixedly connected with solenoid valve on the outer wall of one side of outlet pipe, through bolt fixedly connected with flowmeter and water pressure gauge on the outer wall of one side of test tube, the flowmeter is located one side of water pressure gauge, one side position department that is close to the outlet pipe on the inner wall of one side of U-shaped pipe is provided with the filter screen, the bottom central point department of putting of the bottom of U-shaped pipe has first blow off pipe through bolt fixedly connected with, the bottom welding of first blow off pipe has the collecting vessel, the bottom of collecting vessel passes through bolt fixedly connected with safety cover, through bolt fixedly connected.

Preferably, the outer walls of one sides of the first sewage draining pipe and the second sewage draining pipe are fixedly connected with one-way valves through bolts.

Preferably, the inside bottom of safety cover is through bolt fixedly connected with cylinder, the one end of cylinder is connected with the piston through the telescopic link.

Preferably, the welding has the dead lever on one side inner wall of check valve, it is connected with the commentaries on classics board to rotate on one side outer wall of dead lever, and the cover is equipped with the spring on one side outer wall of dead lever, spring and commentaries on classics board welded connection.

Preferably, an electric control box is fixedly connected to the outer wall of one side of the detection tube through a bolt, and a wireless signal transceiver, a storage battery and a controller are arranged inside the electric control box.

Preferably, the storage battery is arranged between the wireless signal transceiver and the controller, and the flowmeter, the water pressure gauge, the storage battery and the wireless signal transceiver are electrically connected with the controller.

Compared with the prior art, the beneficial effects of the utility model are that: this terminal detector of fire control, can realize the flow of the terminal rivers of fire control through the sense tube of circulation formula, and then detect terminal water pressure of fire control and rivers, and carry out the remote transportation with detected information, realize the remote control record, the U-shaped pipe through the detector can be collected terminal sewage of fire control and dregs, and under reciprocating motion's piston effect, can effectually discharge terminal sedimentary sewage of fire control and dregs, guarantee the normal of the terminal pipeline of fire control, guarantee the smooth and easy of follow-up play water, avoid appearing the problem of jam.

Drawings

Fig. 1 is a front view of the present invention.

Fig. 2 is the schematic diagram of the internal structure of the collecting barrel of the present invention.

Fig. 3 is a schematic diagram of the internal structure of the detection tube of the present invention.

Fig. 4 is a side view of the check valve of the present invention.

In the figure: 1. a detection tube; 2. a fixed seat; 3. a U-shaped tube; 4. a water outlet pipe; 5. an electromagnetic valve; 6. a flow meter; 7. a water pressure gauge; 8. filtering with a screen; 9. a first drain pipe; 10. a collection barrel; 11. a protective cover; 12. a second sewage draining pipe; 13. a one-way valve; 14. a cylinder; 15. a piston; 16. fixing the rod; 17. rotating the plate; 18. a spring; 19. an electronic control box; 20. a wireless signal transceiver; 21. a storage battery; 22. and a controller.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the fire-fighting tail end detector comprises a detection pipe 1, a fixed seat 2, a U-shaped pipe 3, a water outlet pipe 4, an electromagnetic valve 5, a flowmeter 6, a water pressure meter 7, a filter screen 8, a first sewage discharge pipe 9, a collecting barrel 10, a protective cover 11, a second sewage discharge pipe 12, a one-way valve 13, a cylinder 14, a piston 15, a fixed rod 16, a rotating plate 17, a spring 18, an electronic control box 19, a wireless signal transceiver 20, a storage battery 21 and a controller 22, wherein the fixed seat 2 is welded at one end of the detection pipe 1, the U-shaped pipe 3 is welded at the other end of the detection pipe 1, the water outlet pipe 4 is welded at one end of the U-shaped pipe 3 far away from the detection pipe 1, the electromagnetic valve 5 is fixedly connected on the outer wall of one side of the water outlet pipe 4 through bolts, the flowmeter 6 and the water pressure meter 7 are fixedly connected on the outer wall of one side of the detection pipe 1, the bottom central point department of U-shaped pipe 3 has first blow off pipe 9 through bolt fixedly connected with, and the bottom welding of first blow off pipe 9 has collecting vessel 10, and bolt fixedly connected with safety cover 11 is passed through to the bottom of collecting vessel 10, through bolt fixedly connected with second blow off pipe 12 on one side outer wall of collecting vessel 10.

Furthermore, the outer walls of one sides of the first sewage discharge pipe 9 and the second sewage discharge pipe 12 are fixedly connected with a one-way valve 13 through bolts, so that the one-way flow of sewage is ensured.

Further, the inside bottom of safety cover 11 is through bolt fixedly connected with cylinder 14, and the one end of cylinder 14 is connected with piston 15 through the telescopic link, and the dirty liquid that can inhale the dirty liquid in collecting vessel 10 and the collecting vessel 10 in through piston 15 removal production negative pressure appeal and reasoning passes through second blow off pipe 12 and discharges.

Further, the fixed rod 16 is welded on the inner wall of one side of the one-way valve 13, the rotating plate 17 is connected to the outer wall of one side of the fixed rod 16 in a rotating mode, the spring 18 is sleeved on the outer wall of one side of the fixed rod 16 and is connected with the rotating plate 17 in a welding mode, the rotating plate 17 is convenient to reset after rotating, and one-way flowability of liquid is guaranteed.

Furthermore, an electric control box 19 is fixedly connected to the outer wall of one side of the detection tube 1 through bolts, and a wireless signal transceiver 20, a storage battery 21 and a controller 22 are arranged inside the electric control box 19, so that remote control is facilitated.

Further, the storage battery 21 is located between the wireless signal transceiver 20 and the controller 22, and the flowmeter 6, the water pressure gauge 7, the storage battery 21 and the wireless signal transceiver 20 are all electrically connected with the controller 22.

The working principle is as follows: when the fire hydrant is used, the fixing seat 2 is fixed on the fire hydrant, when the water pressure and the water flow at the tail end of fire fighting need to be detected, the electromagnetic valve 5 is opened, the water flow in the fire hydrant enters the U-shaped pipe 3 through the detection pipe 1 and then flows out of the water outlet pipe 4, the water pressure and the water flow are detected by the flow meter 6 and the water pressure meter 7 and are displayed, the wireless signal transceiver 20 transmits the detected water pressure and flow information to a remote end, so that the remote information can be mastered and recorded in time, the dirt in the fire fighting pipeline is gathered at the bottom end of the U-shaped pipe 3, the air cylinder 14 drives the piston 15 to lift through the telescopic rod, when the piston 15 descends in the collection barrel 10, the negative pressure attraction force is generated in the collection barrel 10, the sewage and the dirt in the U-shaped pipe 3 enter the collection barrel 10 through the first dirt discharge pipe 9, when the piston 15 ascends, the piston 15 discharges the sewage and the dirt in the, thereby realizing the autonomous pollution discharge of the fire-fighting tail end.

It should be finally noted that the above only serves to illustrate the technical solution of the present invention, and not to limit the scope of the present invention, and that simple modifications or equivalent replacements performed by those skilled in the art to the technical solution of the present invention do not depart from the spirit and scope of the technical solution of the present invention.

Claims

1. Fire control end detector, including test tube (1), its characterized in that: the device is characterized in that a fixing seat (2) is welded at one end of the detection pipe (1), a U-shaped pipe (3) is welded at the other end of the detection pipe (1), a water outlet pipe (4) is welded at one end, far away from the detection pipe (1), of the U-shaped pipe (3), a solenoid valve (5) is fixedly connected onto the outer wall of one side of the water outlet pipe (4) through a bolt, a flow meter (6) and a water pressure meter (7) are fixedly connected onto the outer wall of one side of the detection pipe (1), the flow meter (6) is located on one side of the water pressure meter (7), a filter screen (8) is arranged at one side position, close to the water outlet pipe (4), of the inner wall of one side of the U-shaped pipe (3), a first sewage discharge pipe (9) is fixedly connected onto the central position of the bottom of the U-shaped pipe (3) through a bolt, a collection barrel (10) is welded, a second sewage discharge pipe (12) is fixedly connected to the outer wall of one side of the collecting barrel (10) through bolts.

2. A fire fighting tip detector as defined in claim 1, wherein: and the outer walls of one sides of the first sewage discharge pipe (9) and the second sewage discharge pipe (12) are fixedly connected with a one-way valve (13) through bolts.

3. A fire fighting tip detector as defined in claim 1, wherein: the inside bottom of safety cover (11) is through bolt fixedly connected with cylinder (14), the one end of cylinder (14) is connected with piston (15) through the telescopic link.

4. A fire fighting tip detector as defined in claim 2, wherein: the welding has dead lever (16) on the one side inner wall of check valve (13), it changes board (17) to rotate to be connected with on the one side outer wall of dead lever (16), and the cover is equipped with spring (18) on the one side outer wall of dead lever (16), spring (18) with change board (17) welded connection.

5. A fire fighting tip detector as defined in claim 1, wherein: the detection device is characterized in that an electric control box (19) is fixedly connected to the outer wall of one side of the detection tube (1) through a bolt, and a wireless signal transceiver (20), a storage battery (21) and a controller (22) are arranged inside the electric control box (19).

6. A fire fighting tip detector as defined in claim 5, wherein: the storage battery (21) is positioned between the wireless signal transceiver (20) and the controller (22), and the flowmeter (6), the water pressure gauge (7), the storage battery (21) and the wireless signal transceiver (20) are electrically connected with the controller (22).