Novel fire hydrant pressure detection instrument

Abstract

The utility model discloses a novel fire hydrant pressure detecting instrument, and relates to the technical field of fire hydrant pressure detecting instruments, in particular to a novel fire hydrant pressure detecting instrument which comprises a movable frame, a support is fixedly installed on one side of the top of the movable frame, and a lifting frame is connected to the outer side of the support in a sliding mode. One side of the lifting frame is rotationally connected with a pulley, one side of the pulley is slidably connected to one side of the support, an electric telescopic rod is fixedly installed on one side of the top of the moving frame, a pushing seat is fixedly installed at the extending end of the electric telescopic rod, and the top of the pushing seat is fixedly installed on one side of the top of the lifting frame. According to the novel fire hydrant pressure detection instrument, through the arrangement of the lifting frame, the novel fire hydrant pressure detection instrument has the effect of conveniently carrying out pressure detection on fire hydrants of different models, so that the effects of saving time and labor are achieved, and the purpose of being relatively convenient to use is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of fire hydrant pressure detection instruments, in particular to a novel fire hydrant pressure detection instrument. Background Art

[0002] The fire protection pipe network system is the main means and effective way of fire fighting. The healthy operation of the fire protection pipe network ensures the safety of people's lives and property. The fire protection pipe network system includes a water reservoir, a pressure pump, a pipe network, a fire hydrant, and a sprinkler system. The fire hydrant is the terminal equipment of the fire protection pipe network. The normal water pressure of the fire hydrant indicates the healthy operation of the fire protection pipe network system. Due to the large number and complexity of the fire protection pipe network system, especially the large number of fire hydrants, it is not convenient for real-time monitoring.

[0003] The existing detection instruments are not convenient for pressure testing of fire hydrants of different models, which is time-consuming, labor-intensive, and inconvenient to use. In addition, the existing detection instruments are not convenient for fixing their interfaces, which causes interface leakage during testing, and are less practical. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the utility model provides a novel fire hydrant pressure detection instrument, which solves the problems raised in the above-mentioned background technology.

[0006] (II) Technical solution

[0007] To achieve the above objectives, the utility model is implemented through the following technical solutions: a new type of fire hydrant pressure detection instrument, comprising a mobile frame, a bracket is fixedly installed on the top side of the mobile frame, the outer side of the bracket is slidably connected with a lifting frame, one side of the lifting frame is rotatably connected with a pulley, one side of the pulley is slidably connected to one side of the frame, an electric telescopic rod is fixedly installed on the top side of the mobile frame, the extended end of the electric telescopic rod is fixedly installed with a pushing seat, the top of the pushing seat is fixedly installed on the top side of the lifting frame, a support frame is fixedly installed on one side of the lifting frame, a support plate is fixedly installed on the top of the support frame, a base is fixedly installed on the top of the support plate, a pump body is fixedly installed on the top of the base, a drain pipe is fixedly installed on one side of the pump body, a water suction pipe is fixedly installed on the other side of the pump body, a branch water pipe is fixedly installed on one end of the water suction pipe, and a first control valve is fixedly installed on one end of the branch water pipe.

[0008] Optionally, a shunt pipe is fixedly mounted on one end of the first control valve, a connecting ring is fixedly mounted on one end of the shunt pipe, and a fixing frame is fixedly mounted on one side of the connecting ring.

[0009] Optionally, a fixing seat is fixedly mounted on one side of the fixing frame, a lead screw is rotatably connected inside the fixing seat, and a sliding seat is transmission-connected outside the lead screw.

[0010] Optionally, the fixing frame is internally slidably connected to a sliding groove, the sliding groove is internally slidably connected to a sliding frame, and one end of the sliding seat is fixedly mounted on one end of the sliding frame.

[0011] Optionally, a movable groove is provided inside the sliding frame, a spring is fixedly mounted on the inner side wall of the movable groove, and a movable frame is fixedly mounted on one end of the spring.

[0012] Optionally, the outer side of the movable frame is slidably connected to the inside of the movable groove, a telescopic fixing column is fixedly installed at one end of the movable frame, and the outer side of the telescopic fixing column is slidably connected to the inside of the movable groove.

[0013] Optionally, a bolt is threadedly connected to one side of the sliding frame, one end of the bolt abuts against one end of the telescopic fixing column, and a pressure measuring tube is fixedly installed on one end of the shunt pipe.

[0014] Optionally, a water pressure detection gauge is fixedly installed on the top of the pressure measuring tube, a second control valve is fixedly installed on one end of the pressure measuring tube, and a drain pipe is fixedly installed on one end of the second control valve.

[0015] The utility model provides a new fire hydrant pressure detection instrument, which has the following beneficial effects:

[0016] 1. The new fire hydrant pressure detection instrument, through the setting of the lifting frame, makes the new fire hydrant pressure detection instrument have the effect of facilitating pressure detection of fire hydrants of different models. Through the coordinated setting of the bracket, lifting frame, pulley, electric telescopic rod, pushing seat, support frame, support plate and base, when the height needs to be adjusted during use, the electric telescopic rod can be opened, and the extended end of the electric telescopic rod will drive the pushing seat to move upward, and the pushing seat will push the lifting frame to move upward, and the lifting frame will slide upward on one side of the bracket through the pulley to move the lifting frame to a suitable position, and the lifting frame will drive the support frame to move, and the support frame will drive the base to move upward through the support plate, and then the whole device will move to a suitable position, thereby saving time and labor and achieving the purpose of being more convenient to use.

[0017] 2. The new fire hydrant pressure detection instrument, through the arrangement of the telescopic fixing column, makes it easy to fix its interface and prevent water leakage from occurring at the interface during detection. Through the coordinated arrangement of the connecting ring, the fixing frame, the fixing seat, the screw, the sliding seat, the sliding frame, the sliding groove, the movable groove, the spring, the movable frame, the telescopic fixing column and the bolt, when it is needed in the process of use, firstly put one end of the connecting ring against one end of the fire hydrant outlet pipe, then turn the screw, the screw will drive the sliding seat to move, the sliding seat will drive the sliding frame to slide inside the sliding groove, so that one side of the sliding frame is against one side of the fire hydrant outlet pipe, and then turn one end of the bolt, the one end of the bolt will push the telescopic fixing column to slide inside the movable groove, At the same time, the telescopic fixed column will drive the movable frame to slide inside the movable groove, and at the same time squeeze the spring to make the telescopic fixed column extend out of the movable groove, so that one end of the telescopic fixed column abuts against one side of the fire hydrant outlet pipe. When detection is needed, first start the pump body and open the first control valve. The water inside the fire hydrant will flow into the branch water pipe through the diversion pipe, and the water inside the branch water pipe will flow into the suction pipe and finally be discharged from one end of the drain pipe. After a period of discharge, the water pressure inside the fire hydrant is relatively stable. Then close the first control valve and open the second control valve. At this time, the water inside the fire hydrant will flow into the pressure measuring pipe. The water pressure detection gauge can display its water pressure. Finally, the water will be discharged from one end of the drain pipe, thereby playing a good fixing effect and achieving a strong practical purpose. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0019] Figure 2 It is a structural schematic diagram of the front side of the utility model;

[0020] Figure 3 It is a schematic diagram of the structure of the utility model in cross section;

[0021] Figure 4 For this utility model Figure 1 The enlarged structural diagram at A in the middle;

[0022] Figure 5 For this utility model Figure 3 Schematic diagram of the enlarged structure at point B.

[0023] In the figure: 1. mobile frame; 2. bracket; 3. lifting frame; 4. pulley; 5. electric telescopic rod; 6. pushing seat; 7. support frame; 8. support plate; 9. base; 10. pump body; 101. drainage pipe; 11. suction pipe; 12. branch pipe; 13. first control valve; 14. diverter pipe; 15. connecting ring; 16. fixed frame; 17. fixed seat; 18. lead screw; 19. sliding seat; 20. sliding frame; 21. sliding groove; 23. movable groove; 24. spring; 25. movable frame; 26. telescopic fixing column; 27. bolt; 28. pressure measuring tube; 29. ​​water pressure detection gauge; 30. second control valve; 31. drain pipe. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0025] Example 1

[0026] See also Figure 1 to Figure 2 The utility model provides a technical solution: a new type of fire hydrant pressure detection instrument, including a mobile frame 1, a bracket 2 is fixedly installed on one side of the top of the mobile frame 1, a lifting frame 3 is slidably connected to the outer side of the bracket 2, a pulley 4 is rotatably connected to one side of the lifting frame 3, one side of the pulley 4 is slidably connected to one side of the bracket 2, an electric telescopic rod 5 is fixedly installed on one side of the top of the mobile frame 1, a pushing seat 6 is fixedly installed on the extended end of the electric telescopic rod 5, the top of the pushing seat 6 is fixedly installed on one side of the top of the lifting frame 3, a support frame 7 is fixedly installed on one side of the lifting frame 3, a support plate 8 is fixedly installed on the top of the support frame 7, a base 9 is fixedly installed on the top of the support plate 8, a pump body 10 is fixedly installed on the top of the base 9, a drain pipe 101 is fixedly installed on one side of the pump body 10, a water suction pipe 11 is fixedly installed on the other side of the pump body 10, a branch water pipe 12 is fixedly installed on one end of the water suction pipe 11, and a first control valve 13 is fixedly installed on one end of the branch water pipe 12.

[0027] Example 2

[0028] See also Figures 1 to 5The utility model provides a technical solution: a new type of fire hydrant pressure detection instrument, including a mobile frame 1, a bracket 2 is fixedly installed on one side of the top of the mobile frame 1, a lifting frame 3 is slidably connected to the outer side of the bracket 2, a pulley 4 is rotatably connected to one side of the lifting frame 3, one side of the pulley 4 is slidably connected to one side of the bracket 2, an electric telescopic rod 5 is fixedly installed on one side of the top of the mobile frame 1, a pushing seat 6 is fixedly installed on the extended end of the electric telescopic rod 5, the top of the pushing seat 5 is fixedly installed on one side of the top of the lifting frame 3, and a support frame 7 is fixedly installed on one side of the lifting frame 3 A support plate 8 is fixedly installed on the top of the support frame 7, a base 9 is fixedly installed on the top of the support plate 8, a pump body 10 is fixedly installed on the top of the base 9, a drain pipe 101 is fixedly installed on one side of the pump body 10, a suction pipe 11 is fixedly installed on the other side of the pump body 10, a branch pipe 12 is fixedly installed on one end of the suction pipe 11, a first control valve 13 is fixedly installed on one end of the branch pipe 12, a shunt pipe 14 is fixedly installed on one end of the first control valve 13, a connecting ring 15 is fixedly installed on one end of the shunt pipe 14, and a connecting ring 15 is fixedly installed on one side of the connecting ring 15 A fixed frame 16 is fixedly mounted on one side of the fixed frame 16, a lead screw 18 is rotatably connected inside the fixed frame 17, a sliding seat 19 is transmission-connected to the outer side of the lead screw 18, a sliding groove 21 is slidably connected inside the fixed frame 16, a sliding frame 20 is slidably connected inside the sliding groove 21, one end of the sliding seat 19 is fixedly mounted on one end of the sliding frame 20, a movable groove 23 is provided inside the sliding frame 20, a spring 24 is fixedly mounted on the inner side wall of the movable groove 23, a movable frame 25 is fixedly mounted on one end of the spring 24, and a movable frame 25 is fixedly mounted on one end of the movable frame 25. The outer side is slidably connected to the inside of the movable groove 23, a telescopic fixing column 26 is fixedly installed at one end of the movable frame 25, the outer side of the telescopic fixing column 26 is slidably connected to the inside of the movable groove 23, a bolt 27 is threadedly connected to one side of the sliding frame 20, one end of the bolt 27 abuts against one end of the telescopic fixing column 26, a pressure measuring tube 28 is fixedly installed at one end of the shunt pipe 14, a water pressure detection gauge 29 is fixedly installed on the top of the pressure measuring tube 28, a second control valve 30 is fixedly installed at one end of the pressure measuring tube 28, and a drain pipe 31 is fixedly installed at one end of the second control valve 30.

[0029] When in use, when it is needed, firstly, one end of the connecting ring 15 is abutted against one end of the fire hydrant outlet pipe, and then the lead screw 18 is turned, the lead screw 18 will drive the sliding seat 19 to move, and the sliding seat 19 will drive the sliding frame 20 to slide inside the sliding groove 21, so that one side of the sliding frame 20 abuts against one side of the fire hydrant outlet pipe, and then one end of the bolt 27 is turned, and one end of the bolt 27 will push the telescopic fixing column 26 to slide inside the movable groove 23, and at the same time, the telescopic fixing column 26 will drive the movable frame 25 to slide inside the movable groove 23, and at the same time, the spring 24 will be squeezed to make the telescopic fixing column 26 extend out of the movable groove 23, so that one end of the telescopic fixing column 26 abuts against On one side of the fire hydrant outlet pipe, when inspection is required, first start the pump body 10 and open the first control valve 13. The water inside the fire hydrant will flow into the branch water pipe 12 through the diversion pipe 14, and the water inside the branch water pipe 12 will flow into the suction pipe 11 and finally be discharged from one end of the drain pipe 101. After a period of time, the water pressure inside the fire hydrant is relatively stable. Then close the first control valve 13 and open the second control valve 30. At this time, the water inside the fire hydrant will flow into the pressure measuring tube 28, and the water pressure detection gauge 29 can display its water pressure. Finally, the water will be discharged from one end of the drain pipe 31, thereby playing a good fixing effect and achieving the purpose of strong practicality.

[0030] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A novel fire hydrant pressure detection instrument, comprising a mobile frame (1), characterized in that: A bracket (2) is fixedly mounted on one side of the top of the mobile frame (1); a lifting frame (3) is slidably connected to the outer side of the bracket (2); a pulley (4) is rotatably connected to one side of the lifting frame (3); one side of the pulley (4) is slidably connected to one side of the bracket (2); an electric telescopic rod (5) is fixedly mounted on one side of the top of the mobile frame (1); a pushing seat (6) is fixedly mounted on the extended end of the electric telescopic rod (5); the top of the pushing seat (6) is fixedly mounted on one side of the top of the lifting frame (3); A support frame (7) is fixedly mounted on one side, a support plate (8) is fixedly mounted on the top of the support frame (7), a base (9) is fixedly mounted on the top of the support plate (8), a pump body (10) is fixedly mounted on the top of the base (9), a drainage pipe (101) is fixedly mounted on one side of the pump body (10), a water suction pipe (11) is fixedly mounted on the other side of the pump body (10), a branch water pipe (12) is fixedly mounted on one end of the water suction pipe (11), and a first control valve (13) is fixedly mounted on one end of the branch water pipe (12).

2. A new type of fire hydrant pressure detection instrument according to claim 1, characterized in that: A shunt pipe (14) is fixedly mounted on one end of the first control valve (13), a connecting ring (15) is fixedly mounted on one end of the shunt pipe (14), and a fixing frame (16) is fixedly mounted on one side of the connecting ring (15).

3. A new type of fire hydrant pressure detection instrument according to claim 2, characterized in that: A fixing seat (17) is fixedly mounted on one side of the fixing frame (16); a lead screw (18) is rotatably connected inside the fixing seat (17); and a sliding seat (19) is transmission-connected outside the lead screw (18).

4. The new fire hydrant pressure detection instrument according to claim 3 is characterized by: The interior of the fixed frame (16) is slidably connected to a sliding groove (21), the interior of the sliding groove (21) is slidably connected to a sliding frame (20), and one end of the sliding seat (19) is fixedly mounted on one end of the sliding frame (20).

5. A new type of fire hydrant pressure detection instrument according to claim 4, characterized in that: A movable groove (23) is provided inside the sliding frame (20), a spring (24) is fixedly mounted on the inner side wall of the movable groove (23), and a movable frame (25) is fixedly mounted on one end of the spring (24).

6. A new type of fire hydrant pressure detection instrument according to claim 5, characterized in that: The outer side of the movable frame (25) is slidably connected to the inside of the movable groove (23); a telescopic fixing column (26) is fixedly mounted on one end of the movable frame (25); and the outer side of the telescopic fixing column (26) is slidably connected to the inside of the movable groove (23).

7. A new type of fire hydrant pressure detection instrument according to claim 6, characterized in that: A bolt (27) is threadedly connected to one side of the sliding frame (20), one end of the bolt (27) abuts against one end of the telescopic fixing column (26), and a pressure measuring tube (28) is fixedly mounted on one end of the shunt tube (14).

8. The new fire hydrant pressure detection instrument according to claim 7 is characterized in that: A water pressure detection gauge (29) is fixedly mounted on the top of the pressure measuring tube (28), a second control valve (30) is fixedly mounted on one end of the pressure measuring tube (28), and a drain pipe (31) is fixedly mounted on one end of the second control valve (30).

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