CN220938928U - Pressure measuring device for fire-fighting equipment detection - Google Patents
Pressure measuring device for fire-fighting equipment detection Download PDFInfo
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- CN220938928U CN220938928U CN202322517055.7U CN202322517055U CN220938928U CN 220938928 U CN220938928 U CN 220938928U CN 202322517055 U CN202322517055 U CN 202322517055U CN 220938928 U CN220938928 U CN 220938928U
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- 238000001514 detection method Methods 0.000 title claims description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 60
- 230000001105 regulatory effect Effects 0.000 claims abstract description 28
- 238000007789 sealing Methods 0.000 claims abstract description 28
- 210000000078 claw Anatomy 0.000 claims description 31
- 238000009530 blood pressure measurement Methods 0.000 claims description 9
- 238000009434 installation Methods 0.000 description 10
- 230000000694 effects Effects 0.000 description 4
- 238000010030 laminating Methods 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The utility model relates to the technical field of fire-fighting equipment and discloses a pressure measuring device for detecting the fire-fighting equipment, which comprises a pressure regulating mechanism, a fixing mechanism and a pressure measuring mechanism, wherein the pressure regulating mechanism is positioned above the pressure measuring mechanism, the fixing mechanism is positioned on the right side of the pressure measuring mechanism, the pressure regulating mechanism comprises a mounting port I, a regulating valve and a sealing ring I, the mounting port I is fixedly arranged at the top end of the pressure measuring mechanism, the regulating valve is movably arranged at the inner end of the mounting port I and extends to the inner end of the pressure measuring mechanism, and the sealing ring I is fixedly arranged at the outer end of the mounting port I and positioned at the outer end of the regulating valve. This a pressure measuring device for fire-fighting equipment detects has installed pressure regulating mechanism, and the position of installing the mouth one is injectd through the fixed pipe, and the position of adjusting valve is injectd to the installing mouth one, and the adjusting valve is installed to fixed mounting mouth one of being convenient for to rotate the adjusting valve and can adjust the water pressure size, inject the position of sealing washer one through installing mouth one, adjusting valve, be convenient for strengthen the leakproofness of junction.
Description
Technical Field
The utility model relates to the technical field of fire-fighting equipment, in particular to a pressure measuring device for detecting fire-fighting equipment.
Background
In the fire-fighting technology, the fire hydrant is idle for a long time after being installed, and whether the fire hydrant meets the operation requirement can not be determined during fire-fighting operation, so that related personnel are required to regularly perform pressure tests on the fire hydrant to detect whether the pressure of the fire hydrant is in a normal range;
Currently, publication number CN214121493U discloses a pressure measuring device for fire-fighting equipment detects, including device body, reset spring and second external screw thread, still including being used for anti-drop's hand rest mechanism, the locking mechanical system of regulation pipe diameter size and the dismantlement structure of being convenient for change clearance, the manometer is installed to the outer wall of device body top, hand rest mechanism installs in the outer wall of device body below, the internally mounted of device body one side has the connecting pipe. When the water pressure is detected to be too small, the moving plate is moved outwards simultaneously, the locking block is moved outwards simultaneously, the first fastening spring and the second fastening spring are extruded, then the connecting pipe is rotated into the device body, the second internal thread is matched with the first external thread, connection between the connecting pipe and the device body is realized, after the moving plate is loosened through the locking groove, the first fastening spring and the second fastening spring are reset to enable the locking block to be clamped into the locking groove for fixation, and the sprayed water pressure is increased by installing the connecting pipe with small diameter;
But current pressure measuring device adopts the mode through the connecting pipe of installation minor diameter to strengthen water pressure, leads to the supercharging effect to receive the restriction of water pipe bore, and the supercharging effect is not good and extravagant cost, and the connector of device is relatively poor with the laminating degree of fire hydrant, leads to the leakproofness lower, appears leaking the phenomenon easily, influences the testing result.
Disclosure of utility model
(One) solving the technical problems
The utility model aims to provide a pressure measuring device for detecting fire-fighting equipment, which aims to solve the problems that in the prior art, the existing pressure measuring device is provided with a mode of installing a small-diameter connecting pipe to enhance water pressure, so that the pressurizing effect is limited by the caliber of the water pipe, the pressurizing effect is poor, the cost is wasted, the joint degree of a connecting port of the device and a fire hydrant is poor, the sealing performance is low, the water leakage phenomenon is easy to occur, and the detection result is influenced.
(II) technical scheme
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a pressure measurement device for fire-fighting equipment detects, includes pressure regulating mechanism, fixed establishment and pressure measuring mechanism, pressure regulating mechanism is located pressure measuring mechanism's top, fixed establishment is located pressure measuring mechanism's right side, pressure regulating mechanism includes installing port one, governing valve and sealing washer one, installing port one is fixed to be set up in pressure measuring mechanism's top, governing valve movable mounting is in installing port one's inner and extend to pressure measuring mechanism's inner, sealing washer one fixed mounting is in installing port one's outer end and is located the outer end of governing valve.
Preferably, the fixed establishment includes connector, magnetic force ring, mounting bracket, axis of rotation, stopper, fixed pawl and reset spring, the connector is fixed to be set up in the right side of installing port one, magnetic force ring fixed mounting is in the right-hand member of connector, and the position of magnetic force ring is injectd through the connector, is convenient for adsorb the magnetic force ring in the delivery port department of fire hydrant to increase the laminating degree of connector and fire hydrant, thereby reinforcing leakproofness.
Preferably, the mounting bracket is fixedly mounted at the outer end of the connecting port, the mounting bracket is symmetrically distributed, the rotating shaft is movably mounted at the inner end of the mounting bracket and penetrates through the mounting bracket, the limiting block is fixedly mounted at the outer end of the rotating shaft and is positioned at the outer end of the mounting bracket, the limiting block is symmetrically distributed, the position of the mounting bracket is limited by the connecting port, the position of the rotating shaft is limited by the mounting bracket, the position of the limiting block is limited by the rotating shaft, and the rotating shaft is conveniently mounted and limited by the fixing mounting bracket, so that the rotating shaft can rotate.
Preferably, the fixed jaw is fixedly arranged at the outer end of the rotating shaft and is positioned at the inner end of the mounting frame, the reset spring is fixedly arranged at the outer end of the fixed jaw and is positioned at the inner end of the mounting frame, the position of the fixed jaw is limited by the rotating shaft, the position of the reset spring is limited by the fixed jaw and the mounting frame, the fixed jaw can be conveniently rotated, the connecting port is conveniently connected to the fire hydrant by pulling the fixed jaw open, and the reset spring drives the fixed jaw to automatically reset when the fixed jaw is loosened, so that the fixed jaw is fixed on the fire hydrant.
Preferably, the pressure measuring mechanism comprises a fixed pipe, a pressure measuring meter, a pressurizing pipe, a water outlet, a second mounting port, a switching valve and a second sealing ring, wherein the fixed pipe is fixedly arranged at the left end of the connecting port, the pressure measuring meter is fixedly arranged at the top end of the fixed pipe, the position of the fixed pipe is limited by the connecting port, the position of the pressure measuring meter is limited by the fixed pipe, and the fixed pipe is convenient to convey water flow, so that the pressure measuring meter is convenient to detect water pressure of the water flow.
Preferably, the pressurizing pipe is fixedly arranged at the left end of the fixing pipe, the water outlet is fixedly arranged at the left end of the pressurizing pipe, the position of the pressurizing pipe is limited by the fixing pipe, the pressurizing pipe is convenient to fix to reduce the caliber of a pipeline, the water pressure is increased, the position of the water outlet is limited by the pressurizing pipe, the water flow is convenient to discharge, and the water pressure of flowing water flow can be detected.
Compared with the prior art, the utility model has the beneficial effects that:
1. The pressure measuring device for detecting the fire-fighting equipment is provided with the pressure regulating mechanism, the position of the first mounting port is limited through the fixed pipe, the position of the regulating valve is limited by the first mounting port, and the regulating valve is convenient to install by fixing the first mounting port, so that the water pressure can be regulated by rotating the regulating valve, the position of the first sealing ring is limited by the first mounting port and the regulating valve, and the tightness of the joint is convenient to be enhanced;
2. According to the pressure measuring device for detecting the fire fighting equipment, the fixing mechanism is installed, the position of the magnetic ring is limited through the connecting port, the magnetic ring is conveniently adsorbed at the water outlet of the fire hydrant, so that the joint degree of the connecting port and the fire hydrant is increased, the tightness is enhanced, the position of the mounting frame is limited through the connecting port, the position of the rotating shaft is limited by the mounting frame, the position of the limiting block is limited by the rotating shaft, the rotating shaft is conveniently fixed to install the rotating shaft and limit the rotating shaft, the position of the fixed claw is limited through the rotating shaft, the position of the reset spring is conveniently limited by the fixed claw and the mounting frame, the fixed claw can be conveniently rotated, the connecting port is conveniently pulled away from the fixed claw to be connected to the fire hydrant, and the reset spring drives the fixed claw to automatically reset when the fixed claw is loosened, so that the fixed claw is fixed on the fire hydrant;
3. This a pressure measuring device for fire-fighting equipment detects has installed pressure measuring mechanism, the position of fixed pipe is injectd through the connector, the fixed position of manometer is injectd to the fixed pipe, be convenient for fix the fixed pipe and carry rivers, thereby make things convenient for the manometer to carry out water pressure detection to rivers, the position of booster pipe is injectd through the fixed pipe, be convenient for fix the booster pipe and reduce the pipeline bore, thereby increase water pressure, the position of delivery port is injectd through the booster pipe, be convenient for discharge rivers, thereby can detect the water pressure of flowing rivers, the position of installing port II is injectd through the delivery port, the position of switch valve is injectd to the installation port II, be convenient for install the switch valve by fixed installation port II, thereby rotate the switch valve and can open and close the delivery port, thereby can close the delivery port and detect the water pressure of static rivers, through installing port II, the switch valve is injectd the position of sealing washer, be convenient for seal the junction, the leakproofness is strengthened.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic elevational view of the present utility model;
FIG. 3 is a schematic cross-sectional view of the present utility model;
FIG. 4 is a schematic view of a fixing mechanism according to the present utility model;
FIG. 5 is a schematic cross-sectional view of a fixing mechanism according to the present utility model.
In the figure: 1. a pressure regulating mechanism; 101. a first mounting port; 102. a regulating valve; 103. a first sealing ring; 2. a fixing mechanism; 201. a connection port; 202. a magnetic ring; 203. a mounting frame; 204. a rotating shaft; 205. a limiting block; 206. a fixed claw; 207. a return spring; 3. a pressure measuring mechanism; 301. a fixed tube; 302. a pressure gauge; 303. a pressurizing pipe; 304. a water outlet; 305. a second mounting port; 306. a switch valve; 307. and a second sealing ring.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-5, the present utility model provides a technical solution: the utility model provides a pressure measurement device for fire-fighting equipment detects, including pressure regulating mechanism 1, fixed establishment 2 and pressure measuring mechanism 3, pressure regulating mechanism 1 is located pressure measuring mechanism 3 top, fixed establishment 2 is located pressure measuring mechanism 3's right side, pressure regulating mechanism 1 includes mounting port one 101, governing valve 102 and sealing washer one 103, mounting port one 101 is fixed to be set up in pressure measuring mechanism 3's top, governing valve 102 movable mounting is in mounting port one 101's inner and extends to pressure measuring mechanism 3's inner, sealing washer one 103 is fixed mounting in mounting port one 101's outer end and is located governing valve 102's outer end;
The fixing mechanism 2 comprises a connecting port 201, a magnetic ring 202, a mounting frame 203, a rotating shaft 204, a limiting block 205, a fixing claw 206 and a reset spring 207, wherein the connecting port 201 is fixedly arranged on the right side of the mounting port 101, the magnetic ring 202 is fixedly arranged at the right end of the connecting port 201, the position of the magnetic ring 202 is limited by the connecting port 201, the magnetic ring 202 is adsorbed at a water outlet 304 of a fire hydrant conveniently, the fitting degree of the connecting port 201 and the fire hydrant is increased, the tightness is enhanced, the mounting frame 203 is fixedly arranged at the outer end of the connecting port 201, the mounting frame 203 is symmetrically distributed, the rotating shaft 204 is movably arranged at the inner end of the mounting frame 203 and penetrates through the mounting frame 203, the limiting block 205 is fixedly arranged at the outer end of the rotating shaft 204 and is positioned at the outer end of the mounting frame 203, the limiting block 205 is symmetrically distributed, the position of the mounting frame 203 is limited by the connecting port 201, the position of the rotating shaft 204 is limited by the position of the limiting block 205, the rotating shaft 204 is convenient for fixing the mounting frame 203 to install the rotating shaft 204 and limit the rotating shaft 204, so that the rotating shaft 206 can rotate, the fixing claw 206 is fixedly arranged at the outer end of the mounting frame 203, the inner end of the fixing claw 206, and the reset spring 207 is fixedly arranged at the inner end of the connecting port 203, and the inner end of the fixing claw 206 is positioned at the outer end of the connecting port 203, and the fixing claw 206, and the inner end 206 is automatically positioned at the outer end of the position of the fixing claw 206, which is automatically limited by the limiting position of the reset claw 206, and the fixing claw 206, and reset claw 206 is conveniently and fixed by the fixing claw 206, and reset claw 206 and can be conveniently and fixed by the reset claw 206 and fixed by the fixing claw 206 and reset claw and can be conveniently;
The pressure measuring mechanism 3 comprises a fixed pipe 301, a pressure measuring meter 302, a pressurizing pipe 303, a water outlet 304, a second installation port 305, a switching valve 306 and a second sealing ring 307, wherein the fixed pipe 301 is fixedly installed at the left end of the connecting port 201, the pressure measuring meter 302 is fixedly installed at the top end of the fixed pipe 301, the position of the fixed pipe 301 is limited by the connecting port 201, the fixed pipe 301 is convenient for conveying water flow, thereby facilitating the pressure measuring meter 302 to carry out water pressure detection on the water flow, the pressurizing pipe 303 is fixedly installed at the left end of the fixed pipe 301, the water outlet 304 is fixedly arranged at the left end of the pressurizing pipe 303, the pressurizing pipe 303 is conveniently fixed at the position of the pressurizing pipe 301, the pipeline caliber is reduced, so that water pressure is increased, the position of the water outlet 304 is conveniently limited by the pressurizing pipe 303, so that water pressure of flowing water flow can be detected, the second installation port 305 is fixedly arranged at the top end of the water outlet 304, the switching valve 306 is movably installed at the inner end of the second installation port 305 and extends to the inner end of the water outlet 304, the second sealing ring 307 is fixedly installed at the outer end of the second installation port 305 and is positioned at the outer end of the switching valve 304, the water outlet 304 is conveniently limited by the position of the second installation port 305, the second installation port 305 is conveniently limited by the position of the pressurizing pipe 303, the sealing pipe 307 is conveniently limited by the position of the pressurizing pipe 303, the water outlet 305, the sealing valve is conveniently limited by the position of the sealing valve 306, the second installation port is conveniently, the water outlet valve is conveniently limited by the sealing valve and the sealing valve 306, the sealing valve is opened, the water outlet valve is conveniently, and the sealing valve is opened.
Working principle: the connection port 201 defines the position of the magnetic ring 202, so that the magnetic ring 202 is conveniently adsorbed at the water outlet 304 of the fire hydrant, the fitting degree of the connection port 201 and the fire hydrant is increased, the tightness is enhanced, the connection port 201 defines the position of the mounting frame 203, the mounting frame 203 defines the position of the rotating shaft 204, the rotating shaft 204 defines the position of the limiting block 205, the mounting frame 203 is conveniently fixed to mount the rotating shaft 204 and limit the rotating shaft 204, the rotating shaft 204 can rotate, the rotating shaft 204 defines the position of the fixed claw 206, the fixed claw 206 and the mounting frame 203 define the position of the return spring 207, the fixed claw 206 can conveniently rotate, the fixed claw 206 is conveniently pulled to connect the connection port 201 on the fire hydrant, the return spring 207 drives the fixed claw 206 to automatically return when the fixed claw 206 is released, and the connection port 201 is fixed on the fire hydrant, the fixed pipe 301 defines the position of the pressure meter 302, is convenient for fixing the fixed pipe 301 to convey water flow, thereby facilitating the water pressure detection of the pressure meter 302 on the water flow, the fixed pipe 301 defines the position of the pressurizing pipe 303, is convenient for fixing the pressurizing pipe 303 to reduce the pipeline caliber, thereby increasing the water pressure, the pressurizing pipe 303 defines the position of the water outlet 304, is convenient for discharging the water flow, thereby being capable of detecting the water pressure of the flowing water flow, the water outlet 304 defines the position of the mounting port II 305, the mounting port II 305 defines the position of the switch valve 306, the mounting port II 305 is convenient for fixing the mounting port II 305 to mount the switch valve 306, the switch valve 306 is convenient for opening and closing the water outlet 304, thereby being capable of closing the water outlet 304 to detect the water pressure of the static water flow, the mounting port II 305 and the switch valve 306 define the position of the seal ring II 307, the joint is convenient for sealing, the tightness is enhanced, the fixed pipe 301 defines the position of the mounting port I101, the first mounting port 101 defines the position of the regulating valve 102, so that the first mounting port 101 is convenient to fix to mount the regulating valve 102, the regulating valve 102 can be rotated to adjust the water pressure, the first mounting port 101 and the regulating valve 102 define the position of the first sealing ring 103, and the tightness of the joint is convenient to be enhanced.
Finally, it should be noted that the above description is only for illustrating the technical solution of the present utility model, and not for limiting the scope of the present utility model, and that the simple modification and equivalent substitution of the technical solution of the present utility model can be made by those skilled in the art without departing from the spirit and scope of the technical solution of the present utility model.
Claims (7)
1. A pressure measurement device for fire-fighting equipment detects, includes pressure regulating mechanism (1), fixed establishment (2) and pressure measuring mechanism (3), its characterized in that: the pressure regulating mechanism (1) is located the top of pressure measuring mechanism (3), fixed establishment (2) are located the right side of pressure measuring mechanism (3), pressure regulating mechanism (1) are including installing port one (101), governing valve (102) and sealing washer one (103), installing port one (101) is fixed to be set up in the top of pressure measuring mechanism (3), governing valve (102) movable mounting is in the inner of installing port one (101) and extend to the inner of pressure measuring mechanism (3), sealing washer one (103) fixed mounting is in the outer end of installing port one (101) and is located the outer end of governing valve (102).
2. A pressure measurement device for fire apparatus detection as claimed in claim 1, wherein: the fixing mechanism (2) comprises a connecting port (201), a magnetic ring (202), a mounting frame (203), a rotating shaft (204), a limiting block (205), a fixing claw (206) and a return spring (207), wherein the connecting port (201) is fixedly arranged on the right side of the first mounting port (101), and the magnetic ring (202) is fixedly arranged at the right end of the connecting port (201).
3. A pressure measurement device for fire apparatus detection according to claim 2, wherein: the mounting frame (203) is fixedly mounted at the outer end of the connecting port (201), the mounting frame (203) is symmetrically distributed, the rotating shaft (204) is movably mounted at the inner end of the mounting frame (203) and penetrates through the mounting frame (203), the limiting block (205) is fixedly mounted at the outer end of the rotating shaft (204) and located at the outer end of the mounting frame (203), and the limiting block (205) is symmetrically distributed.
4. A pressure measurement device for fire apparatus detection as claimed in claim 3 wherein: the fixed claw (206) is fixedly arranged at the outer end of the rotating shaft (204) and is positioned at the inner end of the mounting frame (203), and the return spring (207) is fixedly arranged at the outer end of the fixed claw (206) and is positioned at the inner end of the mounting frame (203).
5. A pressure measurement device for fire apparatus detection as claimed in claim 4 wherein: the pressure measuring mechanism (3) comprises a fixed pipe (301), a pressure measuring meter (302), a pressurizing pipe (303), a water outlet (304), a second mounting port (305), a switching valve (306) and a second sealing ring (307), wherein the fixed pipe (301) is fixedly arranged at the left end of the connecting port (201), and the pressure measuring meter (302) is fixedly arranged at the top end of the fixed pipe (301).
6. A pressure measurement device for fire apparatus detection as claimed in claim 5 wherein: the pressurizing pipe (303) is fixedly arranged at the left end of the fixing pipe (301), and the water outlet (304) is fixedly arranged at the left end of the pressurizing pipe (303).
7. The pressure measurement device for fire apparatus detection of claim 6 wherein: the second mounting port (305) is fixedly arranged at the top end of the water outlet (304), the switch valve (306) is movably arranged at the inner end of the second mounting port (305) and extends to the inner end of the water outlet (304), and the second sealing ring (307) is fixedly arranged at the outer end of the second mounting port (305) and is positioned at the outer end of the switch valve (306).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322517055.7U CN220938928U (en) | 2023-09-16 | 2023-09-16 | Pressure measuring device for fire-fighting equipment detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322517055.7U CN220938928U (en) | 2023-09-16 | 2023-09-16 | Pressure measuring device for fire-fighting equipment detection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220938928U true CN220938928U (en) | 2024-05-14 |
Family
ID=91016377
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322517055.7U Active CN220938928U (en) | 2023-09-16 | 2023-09-16 | Pressure measuring device for fire-fighting equipment detection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220938928U (en) |
-
2023
- 2023-09-16 CN CN202322517055.7U patent/CN220938928U/en active Active
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