CN215275563U - Fire extinguisher pressure gauge head convenient for daily inspection and intelligent fire extinguisher - Google Patents
Fire extinguisher pressure gauge head convenient for daily inspection and intelligent fire extinguisher Download PDFInfo
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- CN215275563U CN215275563U CN202120993739.2U CN202120993739U CN215275563U CN 215275563 U CN215275563 U CN 215275563U CN 202120993739 U CN202120993739 U CN 202120993739U CN 215275563 U CN215275563 U CN 215275563U
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- fire extinguisher
- pressure gauge
- main shell
- gauge head
- connecting hole
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Abstract
The utility model relates to a fire extinguisher pressure gauge head convenient for daily inspection, which comprises a pressure gauge body, a main shell, a connecting hole shaft and a connecting nut, wherein a pressure cavity is arranged in the main shell, a first open hole of the pressure cavity is upwards connected with the pressure gauge body, the connecting hole shaft is fixedly connected with the main shell from one side of the main shell, and an inner hole of the connecting hole shaft is communicated with the pressure cavity; a blocking edge is arranged on the outer side of the front end of the connecting hole shaft, the connecting nut is movably sleeved on the outer side of the connecting hole shaft, and the connecting hole shaft is positioned between the blocking edge and the main shell; the connecting nut is in threaded connection with the connecting threaded hole of the fire extinguisher, and in the locking process of the connecting nut, the connecting hole shaft can be kept unchanged in other directions except for moving in the axial direction; the rear end of the blocking edge is abutted by the connecting nut, and when the front end of the blocking edge is abutted to a structure in the fire extinguisher, the main shell is fixed, the upward arrangement of the pressure gauge body is realized, and the daily inspection is facilitated; the utility model also provides an intelligent fire extinguisher including above-mentioned pressure gauge outfit.
Description
Technical Field
The utility model relates to a safety in production, fire control technical field, concretely relates to make things convenient for fire extinguisher manometer head and intelligent fire extinguisher that daily patrols and examines.
Background
Fire extinguisher wide existence is in each corner of our production and life, and the fire extinguisher gauge outfit of prior art generally installs the lateral part at the fire extinguisher, and the people need squat down to observe the pressure of pressure gauge outfit, uses inconveniently.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is: the utility model provides a make things convenient for fire extinguisher pressure gauge outfit of daily patrolling and examining, the position of pressure gauge outfit sets up, makes things convenient for daily patrolling and examining.
A fire extinguisher pressure gauge head convenient for daily inspection comprises a pressure gauge body, a main shell and a gauge head interface throat, wherein the gauge head interface throat comprises a connecting hole shaft and a connecting nut;
a blocking edge is arranged on the outer side of the front end of the connecting hole shaft, the connecting nut is movably sleeved on the outer side of the connecting hole shaft, and the connecting hole shaft is positioned between the blocking edge and the main shell;
the connecting nut is in threaded connection with the connecting threaded hole of the fire extinguisher, and in the locking process of the connecting nut, the connecting hole shaft can be kept unchanged in other directions except for moving in the axial direction; the rear end of the blocking edge is propped against by the connecting nut, and when the front end of the blocking edge is propped against a structure in the fire extinguisher, the fixing of the connecting hole shaft and the main shell is realized.
Preferably, the pressure gauge body is disposed on an upper end surface of the main casing.
Preferably, the waterproof structure further comprises a first waterproof gasket, the front end of the blocking edge of the connecting hole shaft is a lap joint, and the first waterproof gasket is sleeved on the outer side of the lap joint.
Preferably, the pressure chamber is provided with a third opening, the common cover plate is fixed on the outer side of the third opening through the first screw, the pressure sensor is located in the third opening, and the pressure sensor is fixed on the inner side of the common cover plate.
The pressure sensor transmits information to the outside by a wired signal or a wireless signal.
Preferably, still include the battery, main casing still is provided with the battery compartment, and the battery compartment is located one side of pressure chamber, and the battery is located the battery compartment, and the battery is connected through the circuit with pressure sensor.
Preferably, the pressure sensor further comprises a circuit board, the main shell is further provided with a circuit board bin, the circuit board bin is located on the other side of the pressure cavity, the circuit board is located in the circuit board bin, and the circuit board is connected with the pressure sensor and the battery through lines respectively.
Preferably, one end of the circuit board is provided with a push switch, the main housing is provided with a switch hole, and the push switch is located at the switch hole.
Preferably, the water-proof cover is detachably arranged at the switch hole.
Preferably, the battery pack further comprises a front cover and a second screw, wherein the front cover is fixed at the front end of the main shell through the second screw, and the front cover presses the battery.
The utility model provides an intelligent fire extinguisher, includes fire extinguisher body and fire extinguisher manometer head, and the manometer body of fire extinguisher manometer head sets up towards, and the gauge outfit interface is stretched out to the lateral part of fire extinguisher manometer head and waits, and the gauge outfit interface waits to be connected with the connector of fire extinguisher.
The pressure gauge head of the fire extinguisher comprises a pressure gauge body, a main shell and a gauge head interface throat, wherein the gauge head interface throat comprises a connecting hole shaft and a connecting nut;
a blocking edge is arranged on the outer side of the front end of the connecting hole shaft, the connecting nut is movably sleeved on the outer side of the connecting hole shaft, and the connecting hole shaft is positioned between the blocking edge and the main shell;
the connecting nut is in threaded connection with the connecting threaded hole of the fire extinguisher, and in the locking process of the connecting nut, the connecting hole shaft can be kept unchanged in other directions except for moving in the axial direction; the rear end of the blocking edge is propped against by the connecting nut, and when the front end of the blocking edge is propped against a structure in the fire extinguisher, the fixing of the connecting hole shaft and the main shell is realized.
Preferably, the pressure gauge body is disposed on an upper end surface of the main casing.
Preferably, the waterproof structure further comprises a first waterproof gasket, the front end of the blocking edge of the connecting hole shaft is a lap joint, and the first waterproof gasket is sleeved on the outer side of the lap joint.
Preferably, the pressure chamber is provided with a third opening, the common cover plate is fixed on the outer side of the third opening through the first screw, the pressure sensor is located in the third opening, and the pressure sensor is fixed on the inner side of the common cover plate.
The pressure sensor transmits information to the outside by a wired signal or a wireless signal.
Preferably, still include the battery, main casing still is provided with the battery compartment, and the battery compartment is located one side of pressure chamber, and the battery is located the battery compartment, and the battery is connected through the circuit with pressure sensor.
Preferably, the pressure sensor further comprises a circuit board, the main shell is further provided with a circuit board bin, the circuit board bin is located on the other side of the pressure cavity, the circuit board is located in the circuit board bin, and the circuit board is connected with the pressure sensor and the battery through lines respectively.
The electronization of manometer body data has been realized through setting up pressure sensor and circuit board, makes things convenient for remote monitoring and intelligent control for the fire extinguisher has realized the intellectuality.
Preferably, one end of the circuit board is provided with a push switch, the main housing is provided with a switch hole, and the push switch is located at the switch hole.
Preferably, the water-proof cover is detachably arranged at the switch hole.
Preferably, the battery pack further comprises a front cover and a second screw, wherein the front cover is fixed at the front end of the main shell through the second screw, and the front cover presses the battery.
Preferably, still include waterproof silica gel pad, waterproof silica gel pad is fixed in between protecgulum and the main casing body.
The utility model has the advantages that: the utility model relates to a fire extinguisher pressure gauge head convenient for daily inspection, which comprises a pressure gauge body, a main shell, a connecting hole shaft and a connecting nut, wherein a pressure cavity is arranged in the main shell, a first open hole of the pressure cavity is upwards connected with the pressure gauge body, the connecting hole shaft is fixedly connected with the main shell from one side of the main shell, and an inner hole of the connecting hole shaft is communicated with the pressure cavity; a blocking edge is arranged on the outer side of the front end of the connecting hole shaft, the connecting nut is movably sleeved on the outer side of the connecting hole shaft, and the connecting hole shaft is positioned between the blocking edge and the main shell; the connecting nut is in threaded connection with the connecting threaded hole of the fire extinguisher, and in the locking process of the connecting nut, the connecting hole shaft can be kept unchanged in other directions except for moving in the axial direction; the rear end of the blocking edge is abutted by the connecting nut, and when the front end of the blocking edge is abutted to a structure in the fire extinguisher, the main shell is fixed, the upward arrangement of the pressure gauge body is realized, and the daily inspection is facilitated; the utility model also provides an intelligent fire extinguisher including above-mentioned pressure gauge outfit.
Drawings
The gauge head of the fire extinguisher according to the present invention will be further described with reference to the accompanying drawings.
Fig. 1 is an explosion diagram of the pressure gauge head of the fire extinguisher convenient for daily inspection.
Fig. 2 is a schematic structural diagram of a visual angle of the fire extinguisher pressure gauge head convenient for daily inspection.
Fig. 3 is a schematic structural diagram of another visual angle of the fire extinguisher pressure gauge head convenient for daily inspection.
Fig. 4 is an explosion diagram of the main shell body of the fire extinguisher pressure gauge head and the gauge head interface throat, which are convenient for daily inspection.
Fig. 5 is an explosion diagram of the gauge outfit interface throat of the fire extinguisher pressure gauge outfit convenient for daily inspection.
Fig. 6 is a schematic view of the gauge head interface throat structure of the fire extinguisher pressure gauge head convenient for daily inspection.
Fig. 7 is a schematic structural diagram of a visual angle of the main casing body of the fire extinguisher pressure gauge head convenient for daily inspection.
In the figure:
1-a pressure gauge body; 2-a main housing; 21-a pressure chamber; 211 — a first opening; 213-third opening; 22-a battery compartment; 23-a circuit board compartment; 24-a switch hole; 3-meter head interface throat; 31-connecting hole shaft; 311-blocking edge; 312-lap joint; 32-a coupling nut; 4-a first waterproof gasket; 5-a pressure sensor; 61-common cover plate; 71-a first screw; 72-a second screw; 8-a battery; 9-a circuit board; 91-a push switch; 01-waterproof cover; 02-front cover; 03-waterproof silica gel pad; 04-two-dimensional code paster; 05-O-shaped ring; 06-a second waterproof gasket.
Detailed Description
The utility model relates to a make things convenient for fire extinguisher pressure gauge outfit and intelligent fire extinguisher who daily patrols and examines to do further explanation below with accompanying drawing 1 ~ 7.
A fire extinguisher pressure gauge head convenient for daily inspection comprises a pressure gauge body 1, a main shell 2 and a gauge head interface throat 3, wherein the gauge head interface throat 3 comprises a connecting hole shaft 31 and a connecting nut 32, a pressure cavity 21 is arranged in the main shell 2, a first opening 211 of the pressure cavity 21 faces upwards, the first opening 211 is connected with the pressure gauge body 1, the connecting hole shaft 31 is fixedly connected with the main shell 2 from one side of the main shell 2, and an inner hole of the connecting hole shaft 31 is communicated with the pressure cavity 21;
a blocking edge 311 is arranged on the outer side of the front end of the connecting hole shaft 31, the connecting nut 32 is movably sleeved on the outer side of the connecting hole shaft 31, and the connecting hole shaft 31 is positioned between the blocking edge 311 and the main shell 2;
the connecting nut 32 is in threaded connection with a connecting threaded hole of the fire extinguisher, and in the locking process of the connecting nut 32, the connecting hole shaft 31 can be kept unchanged in other directions except for moving in the axial direction; the rear end of the retaining edge 311 is abutted by the coupling nut 32, and the front end of the retaining edge 311 is abutted by the structure in the fire extinguisher, so that the fixing of the connecting hole shaft 31 and the main housing 2 is realized.
In this embodiment, a second waterproof gasket 06 is disposed at a joint of the first opening 211 and the pressure gauge body 1.
In this embodiment, the pressure gauge body 1 is disposed on the upper end surface of the main casing 2. People do not need to squat down to see the reading of the pressure gauge body 1, and the daily inspection is facilitated.
In this embodiment, the waterproof structure further includes a first waterproof gasket 4, the front end of the blocking edge 311 of the connecting hole shaft 31 is a lap joint 312, and the first waterproof gasket 4 is sleeved on the outer side of the lap joint 312. The tight connection of the pressure gauge head and the fire extinguisher can be realized by arranging the first waterproof gasket 4.
In this embodiment, the pressure chamber 21 further includes a pressure sensor 5, a common cover plate 61, and a first screw 71, the common cover plate 61 is fixed outside the third opening 213 by the first screw 71, the pressure sensor 5 is located in the third opening 213, and the pressure sensor 5 is fixed inside the common cover plate 61. Can turn into the electronic data with the pressure value of fire extinguisher through setting up pressure sensor 5, conveniently carry out remote monitoring and intelligent control to the fire extinguisher.
In this embodiment, an O-ring 05 is disposed between the common cover plate 61 and the third opening 213.
In this embodiment, the first screw 71 is a self-tapping screw.
The pressure sensor 5 transmits information to the outside by a wired signal or a wireless signal.
In this embodiment, the pressure sensor further includes a battery 8, the main housing 2 is further provided with a battery chamber 22, the battery chamber 22 is located on one side of the pressure chamber 21, the battery 8 is located in the battery chamber 22, and the battery 8 is connected with the pressure sensor 5 through a line.
In this embodiment, the pressure sensor further includes a circuit board 9, the main housing 2 is further provided with a circuit board compartment 23, the circuit board compartment 23 is located on the other side of the pressure chamber 21, the circuit board 9 is located in the circuit board compartment 23, and the circuit board 9 is connected with the pressure sensor 5 and the battery 8 through lines respectively.
In this embodiment, one end of the circuit board 9 is provided with a push switch 91, the main casing 2 is provided with a switch hole 24, and the push switch 91 is located at the switch hole 24. By pressing the switch 91, the start or stop of the pressure sensor 5 can be controlled.
In this embodiment, the device further comprises a waterproof cover 01, and the waterproof cover 01 is detachably arranged at the switch hole 24.
In this embodiment, the battery pack further includes a front cover 02 and second screws 72, the front cover 02 is fixed to the front end of the main casing 2 by the second screws 72, the front cover 02 presses the battery 8, and the second screws 72 are self-tapping screws.
In this embodiment, still include two-dimensional code sticker 04, two-dimensional code sticker 04 pastes the outside at protecgulum 02.
The utility model also provides an intelligent fire extinguisher.
The utility model provides an intelligent fire extinguisher, includes fire extinguisher body and the fire extinguisher manometer head that makes things convenient for daily inspection, and intelligent fire extinguisher's connector passes through the coupling nut 32 of female connection fire extinguisher manometer head, and connecting hole axle 31 plays and connects and the supporting role.
In the embodiment, the pressure gauge head of the fire extinguisher comprises a pressure gauge body 1, a main shell 2 and a gauge head interface throat 3, wherein the gauge head interface throat 3 comprises a connecting hole shaft 31 and a connecting nut 32, a pressure cavity 21 is arranged in the main shell 2, a first opening 211 of the pressure cavity 21 faces upwards, the first opening 211 is connected with the pressure gauge body 1, the connecting hole shaft 31 is fixedly connected with the main shell 2 from one side of the main shell 2, and an inner hole of the connecting hole shaft 31 is communicated with the pressure cavity 21;
a blocking edge 311 is arranged on the outer side of the front end of the connecting hole shaft 31, the connecting nut 32 is movably sleeved on the outer side of the connecting hole shaft 31, and the connecting hole shaft 31 is positioned between the blocking edge 311 and the main shell 2;
the connecting nut 32 is in threaded connection with a connecting threaded hole of the fire extinguisher, and in the locking process of the connecting nut 32, the connecting hole shaft 31 can be kept unchanged in other directions except for moving in the axial direction; the rear end of the retaining edge 311 is abutted by the coupling nut 32, and the front end of the retaining edge 311 is abutted by the structure in the fire extinguisher, so that the fixing of the connecting hole shaft 31 and the main housing 2 is realized.
In this embodiment, the pressure gauge body 1 is disposed on the upper end surface of the main casing 2. People do not need to squat down to see the reading of the pressure gauge body 1, and the daily inspection is facilitated.
In this embodiment, the waterproof structure further includes a first waterproof gasket 4, the front end of the blocking edge 311 of the connecting hole shaft 31 is a lap joint 312, and the first waterproof gasket 4 is sleeved on the outer side of the lap joint 312. The tight connection of the pressure gauge head and the fire extinguisher can be realized by arranging the first waterproof gasket 4.
In this embodiment, the pressure chamber 21 further includes a pressure sensor 5, a common cover plate 61, and a first screw 71, the common cover plate 61 is fixed outside the third opening 213 by the first screw 71, the pressure sensor 5 is located in the third opening 213, and the pressure sensor 5 is fixed inside the common cover plate 61. Can turn into the electronic data with the pressure value of fire extinguisher through setting up pressure sensor 5, conveniently carry out remote monitoring and intelligent control to the fire extinguisher.
The pressure sensor 5 transmits information to the outside by a wired signal or a wireless signal.
In this embodiment, the pressure sensor further includes a battery 8, the main housing 2 is further provided with a battery chamber 22, the battery chamber 22 is located on one side of the pressure chamber 21, the battery 8 is located in the battery chamber 22, and the battery 8 is connected with the pressure sensor 5 through a line.
In this embodiment, the pressure sensor further includes a circuit board 9, the main housing 2 is further provided with a circuit board compartment 23, the circuit board compartment 23 is located on the other side of the pressure chamber 21, the circuit board 9 is located in the circuit board compartment 23, and the circuit board 9 is connected with the pressure sensor 5 and the battery 8 through lines respectively.
In this embodiment, one end of the circuit board 9 is provided with a push switch 91, the main casing 2 is provided with a switch hole 24, and the push switch 91 is located at the switch hole 24. By pressing the switch 91, the start or stop of the pressure sensor 5 can be controlled.
In this embodiment, the device further comprises a waterproof cover 01, and the waterproof cover 01 is detachably arranged at the switch hole 24.
In this embodiment, the front cover 02 and the second screws 72 are further included, the front cover 02 is fixed to the front end of the main housing 2 by the second screws 72, and the front cover 02 presses the battery 8.
In this embodiment, the portable electronic device further includes a waterproof silicone pad 03, and the waterproof silicone pad 03 is fixed between the front cover 02 and the main housing 2.
The utility model discloses a not be limited to above-mentioned embodiment, the technical scheme of above-mentioned each embodiment can the cross combination form new technical scheme each other, and all adopt the technical scheme who equates the replacement formation in addition all to fall into the utility model discloses the required protection within range.
Claims (10)
1. The fire extinguisher pressure gauge head convenient for daily inspection is characterized by comprising a pressure gauge body (1), a main shell (2) and a gauge head interface throat (3), wherein the gauge head interface throat (3) comprises a connecting hole shaft (31) and a connecting nut (32), a pressure cavity (21) is arranged in the main shell (2), a first open hole (211) of the pressure cavity (21) faces upwards, the pressure gauge body (1) is connected with the first open hole (211), the connecting hole shaft (31) is fixedly connected with the main shell (2) from one side of the main shell (2), and an inner hole of the connecting hole shaft (31) is communicated with the pressure cavity (21);
a blocking edge (311) is arranged on the outer side of the front end of the connecting hole shaft (31), the connecting nut (32) is movably sleeved on the outer side of the connecting hole shaft (31), and the connecting hole shaft (31) is located between the blocking edge (311) and the main shell (2);
the connecting nut (32) is in threaded connection with a connecting threaded hole of the fire extinguisher, and in the locking process of the connecting nut (32), the connecting hole shaft (31) can be kept unchanged in other directions except for axial direction movement; the rear end of the blocking edge (311) is propped against by the connecting nut (32), and when the front end of the blocking edge (311) props against a structure in the fire extinguisher, the connection hole shaft (31) and the main shell (2) are fixed.
2. The fire extinguisher pressure gauge head convenient for daily inspection according to claim 1, characterized in that the pressure gauge body (1) is arranged on the upper end surface of the main shell (2).
3. The fire extinguisher pressure gauge head convenient for daily inspection according to claim 1, further comprising a first waterproof gasket (4), wherein the front end of the blocking edge (311) of the connecting hole shaft (31) is a lap joint (312), and the first waterproof gasket (4) is sleeved on the outer side of the lap joint (312).
4. The fire extinguisher pressure gauge head convenient for daily inspection according to claim 1, further comprising a pressure sensor (5), a common cover plate (61) and a first screw (71), wherein the pressure chamber (21) is provided with a third opening (213), the common cover plate (61) is fixed at the outer side of the third opening (213) through the first screw (71), the pressure sensor (5) is positioned in the third opening (213), the pressure sensor (5) is fixed at the inner side of the common cover plate (61), and the pressure sensor (5) transmits information to the outer side through a wired signal or a wireless signal.
5. The fire extinguisher pressure gauge head convenient for daily inspection according to claim 4, characterized in that the fire extinguisher pressure gauge head further comprises a battery (8), the main shell (2) is further provided with a battery compartment (22), the battery compartment (22) is positioned at one side of the pressure chamber (21), the battery (8) is positioned in the battery compartment (22), and the battery (8) is connected with the pressure sensor (5) through a line.
6. The fire extinguisher pressure gauge head convenient for daily inspection according to claim 5, further comprising a circuit board (9), wherein the main housing (2) is further provided with a circuit board bin (23), the circuit board bin (23) is located at the other side of the pressure chamber (21), the circuit board (9) is located in the circuit board bin (23), and the circuit board (9) is connected with the pressure sensor (5) and the battery (8) through lines respectively.
7. The fire extinguisher pressure gauge head convenient for daily inspection according to claim 6, characterized in that one end of the circuit board (9) is provided with a push switch (91), the main shell (2) is provided with a switch hole (24), and the push switch (91) is positioned at the switch hole (24).
8. The fire extinguisher pressure gauge head convenient for daily inspection according to claim 7, further comprising a waterproof cover (01), wherein the waterproof cover (01) is detachably arranged at the switch hole (24).
9. The fire extinguisher pressure gauge head convenient for daily inspection according to claim 8, further comprising a front cover (02) and a second screw (72), wherein the front cover (02) is fixed at the front end of the main shell (2) through the second screw (72), and the front cover (02) presses the battery (8).
10. An intelligent fire extinguisher comprises a fire extinguisher body and is characterized by further comprising a fire extinguisher pressure gauge head convenient for daily inspection according to any one of claims 1 to 9, wherein a connector of the intelligent fire extinguisher is connected with the connecting hole shaft (31) and the connecting nut (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120993739.2U CN215275563U (en) | 2021-05-10 | 2021-05-10 | Fire extinguisher pressure gauge head convenient for daily inspection and intelligent fire extinguisher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120993739.2U CN215275563U (en) | 2021-05-10 | 2021-05-10 | Fire extinguisher pressure gauge head convenient for daily inspection and intelligent fire extinguisher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215275563U true CN215275563U (en) | 2021-12-24 |
Family
ID=79539839
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120993739.2U Active CN215275563U (en) | 2021-05-10 | 2021-05-10 | Fire extinguisher pressure gauge head convenient for daily inspection and intelligent fire extinguisher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215275563U (en) |
-
2021
- 2021-05-10 CN CN202120993739.2U patent/CN215275563U/en active Active
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