CN214174028U

CN214174028U - Building fire hydrant water pressure detection device

Info

Publication number: CN214174028U
Application number: CN202023306993.5U
Authority: CN
Inventors: 戴琮辉; 辛建磊; 司源
Original assignee: Liaocheng Luming Building Inspection Co ltd
Current assignee: Liaocheng Luming Building Inspection Co ltd
Priority date: 2020-12-31
Filing date: 2020-12-31
Publication date: 2021-09-10
Anticipated expiration: 2030-12-31

Abstract

The utility model relates to a fire control technical field, specific building fire hydrant water pressure detection device that says so, including the drum, the drum right side is equipped with the recess No. one, the inside detection mechanism that is equipped with of recess No. one, drum left side fixed mounting guiding mechanism, guiding mechanism left end installation fixed establishment, drum lower extreme fixed mounting buckle mechanism, the inside outside of recess is equipped with the sealing washer No. one, drum right side surface is equipped with the handle, the positive surface right side of drum is equipped with power socket. The utility model discloses after water blowout from the fire hydrant in, contact the sensor diaphragm on, then the sensor diaphragm conveys data for the sensor, then the sensor is accomplished and is conveyed to digital display through the wire and show hydraulic after calculating to can rotate digital display, digital display drives the movable rod and rotates on No. three dead levers, and more convenient lets the measurement personnel see clearly the digit.

Description

Building fire hydrant water pressure detection device

Technical Field

The utility model relates to a fire control technical field particularly, relates to a building fire hydrant water pressure detection device.

Background

The fire hydrant is one of the important working parts of fire fighting equipment, and can output stronger water flow only when the water pressure in the fire hydrant reaches the standard, so in order to ensure the reliability of fire extinguishing of the fire hydrant, the fire hydrant needs to be regularly detected to ensure that the fire hydrant is in a good state and the water pressure reaches the standard.

At present, the detection of the water outlet pressure of the fire hydrant is mainly to detect the pressure gauge at the tail end of a fire pump room and an indoor and outdoor pipe network, but the pressure gauge of the pump room can only represent the water supply pressure of the pump room and can not represent the pressure of the whole pipe network system, if the pipe network system has the phenomena of blockage, water leakage and the like, the water outlet pressure of each fire hydrant can not be ensured to meet the standard requirements, the water pressure detection needs to be carried out on a single fire hydrant, and the detection effectiveness and convenience must be ensured.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a building fire hydrant water pressure detection device can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a building fire hydrant water pressure detection device, includes the drum, the drum right side is equipped with the recess No. one, the inside detection mechanism that is equipped with of recess No. one, drum left side fixed mounting guiding mechanism, guiding mechanism left end installation fixed establishment, drum lower extreme fixed mounting buckle mechanism, the inside outside of recess is equipped with the sealing washer No. one, drum right side surface is equipped with the handle, the positive surperficial right side of drum is equipped with power socket.

Preferably, the adjusting mechanism comprises an upper adjusting plate and a lower adjusting plate which are parallel up and down, the upper adjusting plate is provided with two cylinders which are fixedly mounted on the right side surface of the fixing mechanism through screws and parallel up and down, the lower adjusting plate is provided with two cylinders which are fixedly mounted on the left side surface of the fixing mechanism and parallel up and down, and the two lower adjusting plates are parallel up and down with the upper adjusting plate.

Preferably, a plurality of fixing holes are formed in the two upper adjusting plates and the lower adjusting plates and are parallel to each other, two inserting rods are movably mounted in the plurality of fixing holes and are parallel to each other up and down, two grooves are formed in the lower ends of the two inserting rods, two fixing rods are fixedly mounted on the inner sides of the two grooves, and movable mounting movable plates are movably mounted on the two fixing rods and are parallel to each other.

Preferably, the detection mechanism comprises a sensor and a third fixed rod, the sensor is arranged in the middle of the front surface of the inside of the first groove, a sensor diaphragm is arranged in the middle of the sensor, the third fixed rod is fixedly installed at the left end of the upper surface of the cylinder, the lower end of a movable rod is movably installed in the upper end of the third fixed rod, and a digital display is fixedly installed at the upper end of the movable rod.

Preferably, the buckle mechanism comprises a water outlet pipe, the water outlet pipe is fixedly arranged on the lower surface of the cylinder in a penetrating mode, an annular groove is formed in the water outlet pipe, two fixing buckles are arranged on the annular groove and are parallel to each other, and nuts are movably arranged at the left end and the right end of each fixing buckle through threads.

Preferably, the fixing mechanism comprises an upper buckle and a lower buckle which are parallel relatively, a first fixing block fixedly mounted on the left side and the right side of the lower end of the upper buckle is parallel to each other, a fixing groove is formed in the upper surface of the first fixing block, a second fixing block fixedly mounted on the left side and the right side of the upper end of the lower buckle is parallel to each other, the first fixing block is parallel to the second fixing block, a first fixing rod fixedly mounted on the upper end of the second fixing block, a movable block movably mounted on the first fixing rod, a lock catch movably mounted on the two sides of the movable block, and the lock catch is parallel to the fixing groove.

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

(1) after water is sprayed out from the fire hydrant, the sensor diaphragm is contacted, then the sensor diaphragm transmits data to the sensor, then the sensor completes the calculation of water pressure and transmits the data to the digital display through the wire to display, and the digital display can be rotated, and the digital display drives the movable rod to rotate on the upper end of the third fixed rod, so that the number can be seen by detection personnel more conveniently.

(2) Through last adjusting plate and the distance between the fixed orifices pair fixed establishment and the drum that is equipped with down on the adjusting plate, then inside putting into the fixed orifices the inserted bar, then roll out the fly leaf and fix, then on putting into the fire hydrant to last buckle and lower buckle, then lift up the movable block, make the movable block drive the hasp and remove, then put into the fixed slot inside the hasp and then press the movable block and fix, convenient simple supplementary inspection mechanism detects water pressure more.

Drawings

Fig. 1 is a schematic view of the overall structure of a water pressure detection device for a fire hydrant of the present invention;

fig. 2 is a schematic view of the internal cross-sectional structure of a cylinder of the water pressure detection device for the fire hydrant of the present invention;

FIG. 3 is a schematic view of a rear view cross-sectional structure of a fixing mechanism of the water pressure detection device for the fire hydrant of the present invention;

fig. 4 is a left side view structural schematic diagram of the water pressure detection device of the fire hydrant of the utility model;

fig. 5 is the utility model relates to a building fire hydrant water pressure detection device's circuit diagram structure schematic diagram.

In the figure: 1. a cylinder; 101. a first groove; 102. a handle; 103. a power outlet; 104. a seal ring; 2. a fixing mechanism; 201. an upper buckle; 202. a lower buckle; 203. a first fixed block; 204. fixing grooves; 205. a second fixed block; 206. a first fixing rod; 207. a movable block; 208. locking; 3. An adjustment mechanism; 301. an upper adjusting plate; 302. a lower adjustment plate; 303. a fixing hole; 304. inserting a rod; 305. A second groove; 306. a second fixing rod; 307. a movable plate; 308. a screw; 4. a detection mechanism; 401. A sensor; 402. a sensor diaphragm; 403. a third fixing rod; 404. a movable rod; 405. a digital display; 5. a buckle mechanism; 501. a water outlet pipe; 502. a fixing buckle; 503. a nut; 504. an annular groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to 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.

Examples

As shown in fig. 1-5, a building fire hydrant water pressure detection device comprises a cylinder 1, a first groove 101 is formed in the right side of the cylinder 1, a detection mechanism 4 is arranged inside the first groove, an adjusting mechanism 3 is fixedly installed on the left side of the cylinder 1, a fixing mechanism 2 is installed at the left end of the adjusting mechanism 3, a buckle mechanism 5 is fixedly installed at the lower end of the cylinder 1, a sealing ring 104 is arranged on the outer side inside the first groove 101, a handle 102 is arranged on the surface of the right side of the cylinder 1, and a power socket 103 is arranged on the right side of the front surface of the cylinder 1.

Through the technical scheme, detection mechanism 4 detects water pressure, fixing mechanism 2 fixes the fire hydrant, let it can not drop when detecting water pressure and cause the detection failure, guiding mechanism 3 can adjust the distance between fixing mechanism 2 and the drum 1, what adapt to various length diverse fire hydrants is better detects water pressure, buckle mechanism 5 discharges the collection when detecting water pressure water outflow, increase the water utilization, can take up drum 1 through handle 102 at any time and conveniently detect, sealing washer 104 that is equipped with on recess 101 seals after putting into recess 101 to the fire hydrant and avoids water waste from the inside outflow of recess 101 when detecting.

When the fixing device is specifically arranged, the adjusting mechanism 3 comprises an upper adjusting plate 301 and a lower adjusting plate 302 which are parallel up and down, the upper adjusting plate 301 is provided with two upper adjusting plates which are fixedly arranged on the right side surface of the fixing mechanism 2 through screws 308 and parallel up and down, the lower adjusting plate 302 is provided with two fixed mounting cylinders 1 which are parallel up and down on the left side surface, the two lower adjusting plates 302 are parallel up and down with the upper adjusting plate 301, a plurality of fixing holes 303 which are parallel with each other are arranged on the two upper adjusting plates 301 and the lower adjusting plate 302, two inserting rods 304 which are parallel up and down are movably arranged on the plurality of fixing holes 303, a second groove 305 is arranged at the lower ends of the two inserting rods 304, a second fixing rod 306 is fixedly arranged on the inner sides of the two second grooves 305, and a movable mounting movable plate 307 which is parallel with each other is arranged on each second fixing rod 306. When the distance between the fixing mechanism 2 and the cylinder 1 needs to be adjusted, the movable plate 307 is rotated towards the second groove 305, the movable plate 307 is taken out after being flush with the insertion rod 304, then the movable plate is adjusted through the fixing holes 303 arranged on the upper adjusting plate 301 and the lower adjusting plate 302, after the adjustment is finished, the insertion rod 304 is placed into the fixing hole 303, and then the movable plate 307 is rotated out for fixing.

When the detection mechanism 4 is specifically arranged, the detection mechanism comprises a sensor 401 and a third fixing rod 403, the sensor 401 is arranged in the middle of the front surface inside the first groove 101, a sensor diaphragm 402 is arranged in the middle of the sensor 401, the third fixing rod 403 is fixedly arranged at the left end of the upper surface of the cylinder 1, the lower end of a movable rod 404 is movably arranged inside the upper end of the third fixing rod 403, and a digital display 405 is fixedly arranged at the upper end of the movable rod 404. After water is sprayed out from the fire hydrant, the sensor diaphragm 402 is contacted, then the sensor diaphragm 402 transmits data to the sensor 401, then the sensor 401 completes calculation of water pressure and transmits the data to the digital display 405 through a wire to display, the digital display 405 can be rotated, the digital display 405 drives the movable rod 404 to rotate on the upper end of the third fixed rod 403, and more conveniently, the number can be seen clearly by detection personnel.

When specifically setting up, buckle mechanism 5 includes outlet pipe 501, and outlet pipe 501 is fixed to run through and installs in drum 1 lower surface, is equipped with annular groove 504 on the outlet pipe 501, is equipped with two fixed buckles 502 on the annular groove 504 and is parallel relatively, and both ends pass through screw thread movable mounting nut 503 about two fixed buckles 502. When detecting water pressure, place the water storage bag on outlet pipe 501 earlier, then fix two fixed knot 502 through nut 503, two fixed knot 502 are fixed the water storage bag, then water flows into the inside water storage bag of retrieving through outlet pipe 501, reduces the waste of water resource.

When specifically setting up, fixed establishment 2 is parallel relatively with lower buckle 202 including last buckle 201, go up buckle 201 lower extreme left and right sides fixed mounting fixed block 203 parallel mutually No. two fixed block upper surfaces are equipped with fixed slot 204, buckle 202 upper end left and right sides fixed mounting fixed block 205 parallel mutually No. two, two fixed blocks 203 are parallel mutually with two fixed blocks 205 No. two, two fixed block 205 upper end fixed mounting dead lever 206 No. one, movable mounting movable block 207 on two fixed levers 206, two movable block 207 both sides movable mounting hasp 208, two hasps 208 are parallel mutually with fixed slot 204. When fixing the fire hydrant, put on the fire hydrant to last buckle 201 and lower buckle 202, then lift movable block 207, make movable block 207 drive hasp 208 and remove, then put into fixed slot 204 inside with hasp 208 and then press movable block 207 and fix, let it can not drop when detecting, better detect it.

This building fire hydrant water pressure detection device's theory of operation:

when the fire hydrant is used, firstly, a water storage bag is sleeved at the upper end of a water outlet pipe 501, then two fixing buckles 502 are fixed through a rotating nut 503, the fixing buckles 502 fix the water storage bag to prevent the water storage bag from falling off, then the distance between the fixing mechanism 2 and the cylinder 1 is adjusted through fixing holes 303 formed in an upper adjusting plate 301 and a lower adjusting plate 302, then an inserted rod 304 is placed in the fixing hole 303, then a movable plate 307 is rotated out for fixing, the fire hydrant is placed in a first groove 101, a sealing ring 104 seals the fire hydrant, then an upper buckle 201 and a lower buckle 202 are placed on the fire hydrant, then a movable block 207 is lifted, the movable block 207 drives a lock catch 208 to move, then the lock catch 208 is placed in a fixing groove 204, then the movable block 207 is pressed down for fixing, the fire hydrant is opened, after water is sprayed out of the fire hydrant, the water contacts a sensor diaphragm 402, then the sensor diaphragm 402 transmits data to the sensor 401, then sensor 401 accomplishes and shows for digital display 405 through the wire after the calculation to water pressure to can rotate digital display 405, digital display 405 drives movable rod 404 and rotates in No. three dead lever 403 upper end, and the more convenient lets the measurement personnel see the digit clearly.

The sensor 2 is of the type MIK-P300, and the digital display 405 is of the type CX-M3A040

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a building fire hydrant water pressure detection device, includes drum (1), its characterized in that: drum (1) right side is equipped with recess (101) No. one, inside detection mechanism (4) that is equipped with of recess (101), drum (1) left side fixed mounting guiding mechanism (3), guiding mechanism (3) left end installation fixed mounting (2), drum (1) lower extreme fixed mounting buckle mechanism (5), the inside outside of recess (101) is equipped with sealing washer (104), drum (1) right side surface is equipped with handle (102), drum (1) positive surface right side is equipped with power socket (103).

2. The water pressure detection device for the building fire hydrant according to claim 1, wherein: the adjusting mechanism (3) is parallel from top to bottom including last adjusting plate (301) and lower adjusting plate (302), it is parallel from top to bottom to go up adjusting plate (301) to be equipped with two through screw (308) fixed mounting in fixed establishment (2) right side surface, adjusting plate (302) is equipped with two fixed mounting drum (1) left side surface from top to bottom parallel down, two adjusting plate (302) is parallel from top to bottom with last adjusting plate (301).

3. The water pressure detection device for the building fire hydrant according to claim 2, wherein: two it is parallel to be equipped with a plurality of fixed orificess (303) on adjusting plate (301) and adjusting plate (302) down on, it is a plurality of movable mounting has two inserted bars (304) to be parallel from top to bottom on fixed orificess (303), two inserted bar (304) lower extreme is equipped with No. two recess (305), two No. two recess (305) inboard fixed mounting No. two dead lever (306), every movable mounting fly leaf (307) are parallel relatively on No. two dead lever (306).

4. The water pressure detection device for the building fire hydrant according to claim 2, wherein: detection mechanism (4) is including sensor (401) and No. three dead lever (403), sensor (401) are equipped with in the middle of the positive surface of recess (101) inside, be equipped with sensor diaphragm (402) in the middle of sensor (401), No. three dead lever (403) fixed mounting is in drum (1) upper surface left end, No. three dead lever (403) upper end inside movable mounting movable rod (404) lower extreme, movable rod (404) upper end fixed mounting digital display (405).

5. The water pressure detection device for the building fire hydrant according to claim 1, wherein: buckle mechanism (5) include outlet pipe (501), outlet pipe (501) are fixed to run through and are installed in drum (1) lower surface, be equipped with annular groove (504) on outlet pipe (501), be equipped with two fixed knot (502) relatively parallel on annular groove (504), two both ends are passed through screw thread movable mounting nut (503) about fixed knot (502).

6. The water pressure detection device for the building fire hydrant according to claim 1, wherein: fixed establishment (2) are parallel relatively including last buckle (201) and lower buckle (202), go up buckle (201) lower extreme left and right sides fixed mounting fixed block (203) parallel to each other, two fixed block upper surface is equipped with fixed slot (204), buckle (202) upper end left and right sides fixed mounting No. two fixed block (205) are parallel to each other down, two fixed block (203) are parallel to each other with two fixed block (205), two fixed block (205) upper end fixed mounting dead lever (206), two movable mounting movable block (207), two on dead lever (206) movable mounting hasp (208), two hasp (208) are parallel to each other with fixed slot (204).