CN219244874U

CN219244874U - Water pipe end water pressure meter

Info

Publication number: CN219244874U
Application number: CN202320101270.6U
Authority: CN
Inventors: 马骥
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-02-02
Filing date: 2023-02-02
Publication date: 2023-06-23
Anticipated expiration: 2033-02-02

Abstract

The utility model discloses a water pipe end water test pressure gauge which comprises a connecting water pipe, wherein one side of the surface of the connecting water pipe is fixedly connected with a first mounting plate, the middle part of the top of the first mounting plate is fixedly connected with a first threaded mounting pipe, one side of the top of the first mounting plate is fixedly connected with a sealing gasket, one side of the surface of the first threaded mounting pipe is in threaded connection with a fixing panel, the middle part of the bottom of the fixing panel is fixedly connected with a pressure detector body, and the middle part of the top of the fixing panel is fixedly connected with a pressure gauge body. According to the pressure gauge, the water pipe, the first mounting plate, the first threaded mounting pipe, the sealing gasket, the fixing panel, the pressure detector body and the pressure gauge body are connected, the fixing panel is connected with the staff through the first threaded mounting pipe in a threaded mode, and the sealing gasket is arranged at the top of the first mounting plate and is attached to the fixing panel, so that the fixing panel is convenient to seal during mounting, and the effect of convenient disassembly and assembly of the pressure gauge is achieved.

Description

Water pipe end water pressure meter

Technical Field

The utility model relates to the technical field of fire-fighting water pipes, in particular to a water pressure gauge for testing the tail end of a water pipe.

Background

The fire-fighting lance is a fire-extinguishing water jetting tool, which is connected with a water hose to jet dense and rich water flow, has the advantages of long range, large water quantity and the like, and is a connecting device positioned at the tail end of a water pipe, and the internal pressure is too high in the water spraying process of the fire-fighting lance, so that the fire-fighting lance needs to be detected and operated by a water pressure gauge.

Patent document CN213236211U discloses a "pressure regulating switch for fire-fighting water pipe, which comprises a connecting pipe, first connector, a drain pipe, the second connector, the inlet tube, the through-hole, adjustment mechanism and alarm mechanism, the one end fixedly connected with first connector of connecting pipe, the one end threaded connection that the connecting pipe was kept away from to first connector has the drain pipe, the one end fixedly connected with second connector that the connecting pipe was kept away from to the connecting pipe, the one end threaded connection that the connecting pipe was kept away from to the second connector has the inlet tube, the one end that the top of connecting pipe is close to the second connector has the through-hole, the beneficial effect that the utility model reached is: the utility model has compact structure and strong practicability, and can control the external water pump to boost the pressure of the pipeline when the internal pressure of the pipeline is lower by arranging the adjusting mechanism between the water inlet pipe and the water outlet pipe so as to ensure normal use, and simultaneously can alarm and release pressure through the alarming mechanism when the internal pressure of the pipeline is higher so as to avoid the condition that the pipeline bursts. ".

When the device is used, the pressure condition inside the device is regulated by arranging the regulating mechanism between the water inlet pipe and the water outlet pipe, and the mechanism can detect the pressure condition inside the device, but the pressure detecting mechanism inside the device is difficult to maintain regularly, and after the internal structure is damaged, workers are difficult to detach the device, so that the using effect of the device is poor, and the device is required to be improved by the workers.

Disclosure of Invention

The utility model aims to provide a water pipe end water test pressure meter so as to solve the problems in the background technology.

In order to achieve the above purpose, the utility model provides the technical scheme that the water pipe end water test pressure gauge comprises a connecting water pipe, one side of the surface of the connecting water pipe is fixedly connected with a first mounting plate, the middle part of the top of the first mounting plate is fixedly connected with a first threaded mounting pipe, one side of the top of the first mounting plate is fixedly connected with a sealing gasket, one side of the surface of the first threaded mounting pipe is in threaded connection with a fixing panel, the middle part of the bottom of the fixing panel is fixedly connected with a pressure detector body, the middle part of the top of the fixing panel is fixedly connected with a pressure gauge body, the middle part of the surface of the connecting water pipe is fixedly connected with a second mounting plate, the middle part of the top of the second mounting plate is fixedly connected with a second threaded mounting pipe, one side of the inner wall of the second threaded mounting pipe is spliced with a pressure release rod, the top of the pressure release rod is fixedly connected with a first limiting plate, the bottom of the pressure release rod is fixedly connected with a second limiting plate, and one side of the surface of the second threaded mounting pipe is in threaded connection with a sealing cover.

Preferably, the upper and lower both sides on pressure release pole surface have all been seted up the air vent, the middle part fixedly connected with of pressure release pole inner wall is linked together the siphunculus, and the upper and lower both ends of siphunculus all are connected in one side of air vent.

Preferably, the other side of the surface of the connecting water pipe is rotationally connected with a valve, and one side of the top end of the valve is fixedly connected with a handle.

Preferably, the front end of the connecting water pipe is fixedly connected with a spray head, and the bottom of the surface of the connecting water pipe is fixedly connected with a first handle.

Preferably, the tail end of the connecting water pipe is fixedly connected with a connecting pipeline, the bottom of the surface of the connecting pipeline is fixedly connected with a second handle, and the tail end of the connecting pipeline is fixedly connected with a soft water pipe.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, through the arrangement of the connecting water pipe, the first mounting plate, the first threaded mounting pipe, the sealing gasket, the fixing panel, the pressure detector body and the pressure gauge body, a worker is in threaded connection with the fixing panel through the first threaded mounting pipe, and the sealing gasket is arranged at the top of the first mounting plate and is attached to the fixing panel, so that the fixing panel is convenient to seal during mounting, the effect of convenient disassembly and assembly of the pressure gauge is achieved, and the operation of the worker is facilitated.

2. According to the utility model, through the arrangement of the second mounting plate, the second threaded mounting pipe, the pressure release rod, the first limiting plate, the second limiting plate, the sealing cover, the vent hole and the communicating pipe, when the pressure at the tail end of the water pipe is normal, the sealing cover is connected to the surface of the second threaded mounting pipe through threads so as to keep the water pipe in normal use, and when the pressure in the pipeline is overlarge, the sealing cover is unscrewed, so that the pressure in the tail end of the water pipe is discharged through the connection of the vent hole and the communicating pipe, the effect of changing the pressure at the tail end of the water pipe is achieved, and the safety of firefighters is conveniently ensured.

Drawings

FIG. 1 is a perspective view of the structure of the present utility model;

FIG. 2 is a perspective view of the structure of the pressure detector body of the present utility model;

FIG. 3 is a schematic diagram of a communication pipe according to the present utility model;

fig. 4 is a schematic view of a valve structure according to the present utility model.

In the figure: 1. connecting a water pipe; 2. a first mounting plate; 3. a first threaded mounting tube; 4. a sealing gasket; 5. fixing the panel; 6. a pressure detector body; 7. a pressure gauge body; 8. a second mounting plate; 9. a second threaded mounting tube; 10. a pressure release lever; 11. a first limiting plate; 12. a second limiting plate; 13. sealing cover; 14. a vent hole; 15. a communicating pipe; 16. a valve; 17. a handle; 18. a spray head; 19. a first grip; 20. connecting pipelines; 21. a second grip; 22. soft water pipe.

Detailed Description

Referring to fig. 1 to 4, a water pressure gauge for testing the end of a water pipe;

including connecting water pipe 1, one side fixedly connected with first mounting panel 2 of water pipe 1 surface, the middle part fixedly connected with first screw thread installation tube 3 at first mounting panel 2 top, one side fixedly connected with sealed pad 4 at first mounting panel 2 top, one side screw thread connection of first screw thread installation tube 3 surface has fixed panel 5, the middle part fixedly connected with pressure detector body 6 at fixed panel 5 bottom, the middle part fixedly connected with manometer body 7 at fixed panel 5 top.

During the use, be provided with first mounting panel 2 on the surface of connecting water pipe 1, be provided with first screw thread installation tube 3 at the top of first mounting panel 2, the staff has fixed panel 5 through first screw thread installation tube 3 threaded connection to be provided with sealed 4 and the laminating of fixed panel 5 at the top of first mounting panel 2, make fixed panel 5 be convenient for seal when the installation, and be provided with pressure detector body 6 at the top of fixed panel 5, make pressure detector body 6 detect the terminal pressure of outlet pipe, and show through the manometer body 7 at fixed panel 5 top, make it be convenient for firefighter observe the terminal pressure of water pipe.

The middle part fixedly connected with second mounting panel 8 on connecting water pipe 1 surface, the middle part fixedly connected with second screw thread installation tube 9 at second mounting panel 8 top, one side grafting of second screw thread installation tube 9 inner wall has pressure release pole 10, the first limiting plate 11 of top fixedly connected with of pressure release pole 10, the bottom fixedly connected with second limiting plate 12 of pressure release pole 10, one side screw thread connection on second screw thread installation tube 9 surface has sealed lid 13, vent 14 has all been seted up to the upper and lower both sides on pressure release pole 10 surface, the middle part fixedly connected with communication pipe 15 of pressure release pole 10 inner wall, and the upper and lower both ends of communication pipe 15 all are connected in one side of vent 14, the opposite side rotation on connecting water pipe 1 surface is connected with valve 16, one side fixedly connected with handle 17 on valve 16 top, the front end fixedly connected with shower nozzle 18 of connecting water pipe 1, the bottom fixedly connected with first handle 19 on connecting water pipe 1 surface, the tail end fixedly connected with linking pipeline 20 of connecting water pipe 1, the bottom fixedly connected with second handle 21 on linking pipeline 20, the tail end fixedly connected with soft water pipe 22 of linking pipeline 20.

During the use, be provided with second mounting panel 8 at the surface of connecting water pipe 1, and be provided with second screw thread mounting tube 9 at the top of second mounting panel 8, when the pressure at water pipe end is normal, through sealed lid 13 threaded connection in the surface of second screw thread mounting tube 9, in order to keep water pipe normal use, when pipeline internal pressure is too big, unscrew sealed lid 13, it has pressure release pole 10 to peg graft in the inside of second screw thread mounting tube 9, and be provided with first limiting plate 11 and second limiting plate 12 at pressure release pole 10 upper and lower both ends, in order to guarantee pressure release pole 10 stable slip, and be provided with air vent 14 at pressure release pole 10 upper and lower both sides, and link up through communicating tube 15, make air vent 14 and communicating tube 15 link up the pressure discharge inside the water pipe end.

The working principle is that the staff is provided with fixed panel 5 through first screw mounting tube 3 threaded connection to be provided with sealed 4 and the laminating of fixed panel 5 at the top of first mounting panel 2, make fixed panel 5 be convenient for seal when the installation, pressure detector body 6 detects the terminal pressure of outlet pipe, show through the manometer body 7 at fixed panel 5 top, when the terminal pressure of water pipe is normal, through sealed lid 13 threaded connection in the surface of second screw mounting tube 9, in order to keep the normal use of water pipe, when pipeline internal pressure is too big, unscrew sealed lid 13, be provided with first limiting plate 11 and second limiting plate 12 at the upper and lower both ends of pressure release pole 10, in order to guarantee the stable slip of pressure release pole 10, and be provided with air vent 14 in the upper and lower both sides of pressure release pole 10, and link up through the communicating pipe 15, make air vent 14 and the inside pressure of water pipe terminal discharge of linking of communicating pipe 15.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a water pipe end water pressure gauge, includes connection water pipe (1), its characterized in that: the utility model discloses a sealing device for a water pipe, including connecting water pipe (1), first mounting panel (2) of one side fixedly connected with on connecting water pipe (1) surface, first screw thread mounting tube (3) of middle part fixedly connected with at first mounting panel (2) top, one side fixedly connected with sealed pad (4) at first mounting panel (2) top, one side screw thread connection on first screw thread mounting tube (3) surface has fixed panel (5), the middle part fixedly connected with pressure detector body (6) of fixed panel (5) bottom, the middle part fixedly connected with manometer body (7) at fixed panel (5) top, the middle part fixedly connected with second mounting panel (8) on connecting water pipe (1) surface, the middle part fixedly connected with second screw thread mounting tube (9) at second mounting panel (8) top, one side grafting of second screw thread mounting tube (9) inner wall has pressure release pole (10), the bottom fixedly connected with second limiting plate (12) of pressure release pole (10), one side screw thread mounting (13) of second screw thread mounting tube (9) surface.

2. A water line end fitting pressure gauge as claimed in claim 1, wherein: vent holes (14) are formed in the upper side and the lower side of the surface of the pressure release rod (10), a communication pipe (15) is fixedly connected to the middle of the inner wall of the pressure release rod (10), and the upper end and the lower end of the communication pipe (15) are connected to one side of the vent holes (14).

3. A water line end fitting pressure gauge as claimed in claim 1, wherein: the other side of the surface of the connecting water pipe (1) is rotationally connected with a valve (16), and one side of the top end of the valve (16) is fixedly connected with a handle (17).

4. A water line end fitting pressure gauge as claimed in claim 1, wherein: the front end of the connecting water pipe (1) is fixedly connected with a spray head (18), and the bottom of the surface of the connecting water pipe (1) is fixedly connected with a first handle (19).

5. A water line end fitting pressure gauge as claimed in claim 1, wherein: the tail end of the connecting water pipe (1) is fixedly connected with a connecting pipeline (20), the bottom of the surface of the connecting pipeline (20) is fixedly connected with a second handle (21), and the tail end of the connecting pipeline (20) is fixedly connected with a soft water receiving pipe (22).