CN211132826U - Pressure measuring device for fire-fighting equipment detection - Google Patents
Pressure measuring device for fire-fighting equipment detection Download PDFInfo
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- CN211132826U CN211132826U CN201921323630.7U CN201921323630U CN211132826U CN 211132826 U CN211132826 U CN 211132826U CN 201921323630 U CN201921323630 U CN 201921323630U CN 211132826 U CN211132826 U CN 211132826U
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Abstract
The utility model belongs to the field of fire fighting, in particular to a pressure measuring device for fire fighting equipment detection, aiming at the problem that after the existing filter screen is filtered for a long time, a large amount of pollutants and blockages are attached to the filter screen, and can cause blockage for a long time, and the accuracy of the test result is influenced, the utility model provides a proposal that the device comprises a device body, one side of the device body is provided with an air cylinder, the top side of the device body is provided with a water outlet pipe, the water outlet pipe is provided with a pressure gauge, the filter screen is arranged in the water outlet pipe, one side of the water outlet pipe is fixedly provided with an installation box, and one side of the installation box is provided with an opening arrangement, the utility model has simple structure, the motor operates to drive a cam to rotate, thereby driving a rotating rod to rotate, thereby driving a brush to move back and forth to clean the filter screen, thereby, prevent the blockage and is convenient to use.
Description
Technical Field
The utility model relates to a fire control technical field especially relates to a pressure measurement device for fire-fighting equipment detects.
Background
In the fire fighting technology, a fire hydrant is idle for a long time after being installed, and whether the fire hydrant meets the operation requirements cannot be determined during fire fighting operation, so that related personnel are required to perform pressure tests on the fire hydrant regularly, and usually, a pressure detector is used in the pressure tests, and whether the pressure of the fire hydrant is in a normal range is detected through a pressure gauge on the pressure detector.
The publication No. CN206549043U discloses a pressure measuring device for fire-fighting equipment detection, which can adjust the height of the device and is convenient to operate, and comprises a pressure measuring device body, wherein a water outlet is arranged on one side above the pressure measuring device body, a pressure gauge is arranged on the water outlet, a water inlet is arranged on the side wall of the pressure measuring device body, and a pipe thread interface is arranged on the water inlet; the utility model discloses a fire control equipment detection pressure measurement device, including pressure measurement device body, auxiliary stay frame, pressure measurement device body passes through the rising or the decline height-adjusting of cylinder is equipped with the filter screen between outlet pipe and the manometer for the foreign particles of isolated aquatic avoids the manometer impaired, but the filter screen is after filtering for a long time, has a large amount of pollutants and plug to adhere to on the filter screen, can cause the jam for a long time, influences the accuracy of test result, consequently needs a neotype pressure measurement device that is used for fire control equipment to detect to satisfy people's demand.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that the filter screen exists among the prior art and after filtering for a long time, have a large amount of pollutants and plug to adhere to on the filter screen, can cause the jam for a long time, influence the shortcoming of test result accuracy, and the pressure measurement device who is used for fire-fighting equipment to detect that proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a pressure measurement device for fire-fighting equipment detects, includes the device body, one side of device body is equipped with the cylinder, and the top side of device body is equipped with the outlet pipe, is equipped with the manometer on the outlet pipe, is equipped with the filter screen in the outlet pipe, one side fixed mounting of outlet pipe has the install bin, and one side of install bin is the opening setting, and fixed mounting has the motor on one side inner wall of install bin, and the output shaft of motor passes through shaft coupling fixed mounting has a pivot, and the one end fixed mounting of pivot has the cam, rotate on one side inner wall of install bin and install the bull stick, one side and the cam looks adaptation of bull stick, one side of bull stick is rotated and is installed.
Preferably, one side of bull stick rotates and installs the push rod, and the one end of push rod rotates and installs L type pole, and the one end movable mounting of L type pole has the knocking pole, and the one end of knocking pole rotates and installs on one side inner wall of install bin, has seted up on one side inner wall of outlet pipe and has knocked the pole hole, and the one end of knocking pole runs through knocking the pole hole and fixed mounting has the piece of knocking, knocks piece and filter screen looks adaptation, and the bull stick rotates and is convenient for drive the piece of knocking and removes and knock the filter screen.
Preferably, a sliding groove is formed in one side of the knocking rod, a sliding block is rotatably mounted at one end of the L-type rod, one side of the sliding block is slidably mounted in the sliding groove, and the L-type rod moves to drive the knocking rod to move.
Preferably, fixed mounting has the gag lever post on the inner wall of one side of install bin, and spacing hole has been seted up to one side of L type pole, and spacing hole is run through to the one end of gag lever post, and one side fixed mounting of L type pole has the one end of cup jointing the spring on the gag lever post, and the other end fixed mounting of spring is on the inner wall of one side of install bin, and is spacing to the removal of L type pole, and is convenient for reset after removing.
Preferably, a moving hole is formed in the inner wall of one side of the water outlet pipe, one end of the moving rod penetrates through the moving hole and is fixedly provided with a brush, and the brush is in contact with the filter screen.
The utility model discloses in, a pressure measurement device for fire-fighting equipment detects, owing to set up the motor, the apparatus further comprises a rotating shaft, the cam, the bull stick, the connecting rod, the carriage release lever, the brush, the push rod, L type pole, strike the pole, it drives the pivot rotation to have realized the motor function, the pivot rotation drives the cam rotation, the cam rotates extrusion bull stick rotation, the bull stick rotation drives the connecting rod and moves, the connecting rod moves and drives the carriage release lever and move in the shifting hole, the carriage release lever moves and drives the brush and move, the brush removes clearance filter screen, the bull stick rotation drives the push rod and moves, the push rod moves and drives L type pole and move at the gag lever post, L type pole moves the extrusion spring, L type pole moves and drives the slider and slides in the spout, the slider moves and drives and strikes the pole;
the utility model discloses simple structure, thereby the motor function drives the cam and rotates, thereby the cam rotates and drives the bull stick and rotates, thereby the bull stick rotates and drives brush round trip movement clearance filter screen, thereby the bull stick rotates and drives and strike the piece and strike the filter screen for plug and pollutant on the filter screen are effectively cleared up, prevent its jam, convenient to use.
Drawings
Fig. 1 is a schematic structural view of a pressure measuring device for fire fighting equipment inspection according to the present invention;
fig. 2 is a schematic structural view of a pressure measuring device installation box for fire fighting equipment detection according to the present invention;
fig. 3 is a schematic structural diagram of a portion a in fig. 2 of a pressure measuring device for fire fighting equipment detection according to the present invention.
In the figure, 1 device body, 2 cylinders, 3 water outlet pipes, 4 pressure gauges, 5 filter screens, 6 mounting boxes, 7 motors, 8 rotating shafts, 9 cams, 10 rotating rods, 11 connecting rods, 12 moving rods, 13 moving holes, 14 brushes, 15 push rods, 16L type rods, 17 limiting rods, 18 knocking rods and 19 knocking rod holes.
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.
Example one
Referring to fig. 1-3, a pressure measuring device for fire-fighting equipment detection, including device body 1, one side of device body 1 is equipped with cylinder 2, the top side of device body 1 is equipped with outlet pipe 3, be equipped with manometer 4 on the outlet pipe 3, be equipped with filter screen 5 in the outlet pipe 3, one side fixed mounting of outlet pipe 3 has install bin 6, one side of install bin 6 is the opening setting, fixed mounting has motor 7 on one side inner wall of install bin 6, there is pivot 8 output shaft of motor 7 through shaft coupling fixed mounting, the one end fixed mounting of pivot 8 has cam 9, it installs bull stick 10 to rotate on one side inner wall of install bin 6, one side and the cam 9 looks adaptation of bull stick 10, one side of bull stick 10 is rotated and is installed connecting rod 11, the one end of connecting rod 11 is rotated and is installed.
The utility model discloses in, one side of bull stick 10 is rotated and is installed push rod 15, L type pole 16 is installed in the one end rotation of push rod 15, L type pole 16's one end movable mounting has the knocking pole 18, the one end of knocking pole 18 is rotated and is installed on one side inner wall of install bin 6, seted up on one side inner wall of outlet pipe 3 and knocked pole hole 19, the one end of knocking pole 18 runs through and knocks pole hole 19 and fixed mounting has the piece of knocking, the piece of knocking is 5 looks adaptations with the filter screen, bull stick 12 rotates and is convenient for drive and knocks the piece and remove and strike filter screen 5.
The utility model discloses in, the spout has been seted up to one side of knocking the pole 18, and L type rod 16's one end is rotated and is installed the slider, and one side slidable mounting of slider is in the spout, and L type rod 16 removes and is convenient for drive and knocks pole 18 and remove.
The utility model discloses in, fixed mounting has gag lever post 17 on one side inner wall of install bin 6, and the spacing hole has been seted up to one side of L type pole 16, and the spacing hole is run through to the one end of gag lever post 17, and one side fixed mounting of L type pole 16 has the one end of cup jointing the spring on gag lever post 17, and the other end fixed mounting of spring is spacing on one side inner wall of install bin 6, carries on the removal of L type pole 16, and is convenient for reset after removing.
The utility model discloses in, seted up on one side inner wall of outlet pipe 3 and removed hole 13, the one end of carriage release lever 12 runs through and removes hole 13 and fixed mounting has brush 14, brush 14 contact with filter screen 5.
Example two
Referring to fig. 1-3, a pressure measuring device for fire-fighting equipment detection, including device body 1, one side of device body 1 is equipped with cylinder 2, the top side of device body 1 is equipped with outlet pipe 3, be equipped with manometer 4 on the outlet pipe 3, be equipped with filter screen 5 in the outlet pipe 3, one side of outlet pipe 3 is installed install bin 6 through welded fastening, one side of install bin 6 is the opening setting, install motor 7 through welded fastening on the inner wall of one side of install bin 6, the output shaft of motor 7 passes through the shaft coupling and installs pivot 8 through welded fastening, the one end fixed mounting of pivot 8 has cam 9, install bull stick 10 through the round pin axle rotation on the inner wall of one side of install bin 6, one side and the cam 9 looks adaptation of bull stick 10, connecting rod 11 is installed through the round pin axle rotation in one side of bull stick 10, the one end of connecting.
The utility model discloses in, push rod 15 is installed through the round pin axle rotation in one side of bull stick 10, L type pole 16 is installed through the round pin axle rotation in the one end of push rod 15, L type pole 16's one end movable mounting has the knocking pole 18, the one end of knocking pole 18 is installed on one side inner wall of install bin 6 through the round pin axle rotation, seted up on one side inner wall of outlet pipe 3 and knocked pole hole 19, the one end of knocking pole 18 runs through and knocks pole hole 19 and install through welded fastening and knock the piece, knock piece and 5 looks adaptations of filter screen, bull stick 12 rotates and is convenient for drive and knocks the piece and remove and knock filter screen 5.
The utility model discloses in, the spout has been seted up to one side of knocking the pole 18, and the slider is installed through the round pin hub rotation to L type 16 one end, and one side slidable mounting of slider is in the spout, and L type 16 removal of pole is convenient for drive and strikes pole 18 and remove.
The utility model discloses in, there is gag lever post 17 through welded fastening on the inner wall of one side of install bin 6, spacing hole has been seted up to one side of L type pole 16, spacing hole is run through to the one end of gag lever post 17, one side of L type pole 16 is installed the one end of cup jointing the spring on gag lever post 17 through welded fastening, the other end of spring passes through welded fastening and installs on one side inner wall of install bin 6, it is spacing to the removal of L type pole 16, and be convenient for reset after removing.
The utility model discloses in, seted up on one side inner wall of outlet pipe 3 and removed hole 13, the one end of carriage release lever 12 runs through and removes hole 13 and installs brush 14 through welded fastening, brush 14 contact with filter screen 5.
The utility model discloses in, when filter screen 5 in outlet pipe 3 needs the clearance, starter motor 7, motor 7 function drives pivot 8 and rotates, pivot 8 rotates and drives cam 9 and rotates, cam 9 rotates extrusion bull stick 10 and rotates, bull stick 10 rotates and drives connecting rod 11 and remove, connecting rod 11 removes and drives bull stick 12 and removes in removal hole 13, bull stick 12 removes and drives brush 14 and removes, brush 14 removes clearance filter screen 5, bull stick 10 rotates and drives push rod 15 and remove, push rod 15 removes and drives L type pole 16 and remove at gag lever post 17, L type pole 16 removes the extrusion spring, L type pole 16 removes and drives the slider at the spout internal slip, the slider removes and drives and strikes 18 swings of pole, it strikes the piece and strikes filter screen 5 to strike the pole 18 swing, make the plug on the filter screen 5 receive vibrations and drop, high durability and convenient use.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. A pressure measuring device for fire-fighting equipment detection comprises a device body (1), wherein one side of the device body (1) is provided with a cylinder (2), the top side of the device body (1) is provided with a water outlet pipe (3), the water outlet pipe (3) is provided with a pressure gauge (4), the water outlet pipe (3) is internally provided with a filter screen (5), the pressure measuring device is characterized in that one side of the water outlet pipe (3) is fixedly provided with an installation box (6), one side of the installation box (6) is provided with an opening, the inner wall of one side of the installation box (6) is fixedly provided with a motor (7), the output shaft of the motor (7) is fixedly provided with a rotating shaft (8) through a coupler, one end of the rotating shaft (8) is fixedly provided with a cam (9), the inner wall of one side of the installation box (6) is rotatably provided with a rotating rod (10), one side of the rotating rod (10, one end of the connecting rod (11) is rotatably provided with a moving rod (12).
2. The pressure measuring device for detecting the fire fighting equipment according to claim 1, wherein a push rod (15) is rotatably installed on one side of the rotating rod (10), an L-type rod (16) is rotatably installed at one end of the push rod (15), a knocking rod (18) is movably installed at one end of the L-type rod (16), one end of the knocking rod (18) is rotatably installed on the inner wall of one side of the installation box (6), a knocking rod hole (19) is formed in the inner wall of one side of the water outlet pipe (3), a knocking block is fixedly installed at one end of the knocking rod (18) in a penetrating mode through the knocking rod hole (19), and the knocking block is matched with the filter screen (5).
3. The pressure measuring device for detecting the fire fighting equipment according to claim 2, wherein a sliding groove is formed in one side of the knocking rod (18), a sliding block is rotatably installed at one end of the L-shaped rod (16), and one side of the sliding block is slidably installed in the sliding groove.
4. The pressure measuring device for detecting the fire fighting equipment according to claim 1, wherein a limit rod (17) is fixedly installed on an inner wall of one side of the installation box (6), a limit hole is formed in one side of the L-shaped rod (16), one end of the limit rod (17) penetrates through the limit hole, one end of a spring sleeved on the limit rod (17) is fixedly installed on one side of the L-shaped rod (16), and the other end of the spring is fixedly installed on an inner wall of one side of the installation box (6).
5. The pressure measuring device for detecting the fire fighting equipment according to claim 1, wherein a moving hole (13) is formed in an inner wall of one side of the water outlet pipe (3), one end of the moving rod (12) penetrates through the moving hole (13) and is fixedly provided with a brush (14), and the brush (14) is in contact with the filter screen (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921323630.7U CN211132826U (en) | 2019-08-15 | 2019-08-15 | Pressure measuring device for fire-fighting equipment detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921323630.7U CN211132826U (en) | 2019-08-15 | 2019-08-15 | Pressure measuring device for fire-fighting equipment detection |
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| Publication Number | Publication Date |
|---|---|
| CN211132826U true CN211132826U (en) | 2020-07-31 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921323630.7U Active CN211132826U (en) | 2019-08-15 | 2019-08-15 | Pressure measuring device for fire-fighting equipment detection |
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| Country | Link |
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| CN (1) | CN211132826U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113793558A (en) * | 2020-10-20 | 2021-12-14 | 湖南博大光电科技有限公司 | Large-scale lamp house device of modularization with heat dissipation mechanism |
-
2019
- 2019-08-15 CN CN201921323630.7U patent/CN211132826U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113793558A (en) * | 2020-10-20 | 2021-12-14 | 湖南博大光电科技有限公司 | Large-scale lamp house device of modularization with heat dissipation mechanism |
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