CN218069026U - Fire-fighting equipment maintains maintenance device - Google Patents
Fire-fighting equipment maintains maintenance device Download PDFInfo
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- CN218069026U CN218069026U CN202221149169.XU CN202221149169U CN218069026U CN 218069026 U CN218069026 U CN 218069026U CN 202221149169 U CN202221149169 U CN 202221149169U CN 218069026 U CN218069026 U CN 218069026U
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Abstract
The utility model provides a fire-fighting equipment maintains maintenance device, include: a hollow support column; the telescopic column is arranged inside the hollow support column, and a circular hollow frame is fixedly mounted at the top of the telescopic column; the circular sliding groove is formed in the circular hollow frame, three sides of the interior of the circular sliding groove are connected with arc-shaped sliding blocks in a sliding mode, and a circular brush ring is fixedly mounted on the inner side of each arc-shaped sliding block; and the communication port is formed in the circular hollow frame and positioned on the outer side of the circular sliding groove. The utility model provides a pair of fire-fighting equipment maintains maintenance device can make things convenient for the staff to carry out maintenance deashing work to its smoke alarm who installs at height, avoids its long-time use and the inside hole of dust jam appears, influences the sensitivity of smog warning, and simple structure, and convenient operation can improve work efficiency save time, reduces the amount of labour.
Description
Technical Field
The utility model relates to a fire control field especially relates to a fire-fighting equipment maintains maintenance device.
Background
Fire fighting is to eliminate a risk and prevent a disaster, and it is understood that the meaning of fire at the initial stage is narrow.
The fire fighting equipment is visible in life and needs to be inspected, maintained and maintained for critical and normal use of the fire fighting equipment.
The existing fire fighting equipment is more in variety, and the fire fighting equipment including a smoke alarm and the like installed at the indoor top is maintained by the workers inconvenient in height during use, and consumes time and labor, and is low in working efficiency and large in labor amount.
Therefore, it is necessary to provide a fire fighting equipment maintenance device to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a fire-fighting equipment maintains maintenance device has solved current fire-fighting equipment who installs at indoor top to smoke alarm etc. and has maintained maintenance work because the inconvenient staff of reason of height during the use, and consuming time power, and work efficiency is low, the great problem of the amount of labour.
In order to solve the technical problem, the utility model provides a pair of fire-fighting equipment maintains maintenance device, include: a hollow support column;
the telescopic column is arranged inside the hollow support column, and a circular hollow frame is fixedly mounted at the top of the telescopic column;
the circular sliding groove is formed in the circular hollow frame, three sides of the interior of the circular sliding groove are connected with arc-shaped sliding blocks in a sliding mode, and the inner sides of the arc-shaped sliding blocks are fixedly provided with circular brush rings;
the communication opening is formed in the circular hollow frame and is positioned on the outer side of the circular sliding groove;
the outer gear ring is arranged on the outer side of the circular hollow frame, the inner side of the outer gear ring is fixedly connected with the outer side of the arc-shaped sliding block through a connecting column, a gear is meshed with the outer side of the outer gear ring, and a motor is fixedly mounted at the bottom of the gear;
the export, the export is seted up in the bottom of circular hollow frame, the inside bottom fixed mounting of circular hollow frame has powerful air exhauster.
Preferably, a threaded hole is formed in the telescopic column, and a threaded rod is arranged in the threaded hole.
Preferably, the bottom of the threaded rod is rotatably connected with the bottom of the hollow support column through a rotating disc. Preferably, the bottom of the motor is fixedly installed with the outer side of the circular hollow frame through an installation seat
Preferably, the top and the bottom of the outer side of the circular brush ring are both provided with a butt joint groove, and the top and the bottom of the inner part of the circular brush ring are both provided with mounting holes.
Preferably, the inside of mounting hole is provided with inserts the post, insert the surface of post and be located the inside fixed mounting of mounting hole has the spacing ring, the bottom of spacing ring just is located the surface of inserting the post is provided with the spring.
Preferably, the inner side of the arc-shaped sliding block is provided with a jack.
Compared with the prior art, the utility model provides a pair of fire-fighting equipment maintains maintenance device has following beneficial effect:
the utility model provides a fire-fighting equipment maintains maintenance device, through hollow support column, flexible post, circular hollow frame, circular spout, the arc slider, circular brush ring, the intercommunication mouth, outer ring gear, the gear, including a motor, an end cap, a controller, and a cover plate, thereby mutually supporting between the powerful air exhauster isotructure can make things convenient for the staff to carry out maintenance deashing work to its smoke alarm who installs at height, avoid its long-time use and the inside hole of dust jam appears, influence the sensitivity of smog warning, and simple structure, and convenient operation can improve work efficiency and save time, reduce the amount of labour.
Drawings
Fig. 1 is a schematic structural diagram of a first embodiment of a maintenance device for fire fighting equipment according to the present invention;
FIG. 2 is a schematic structural view of an internal cross section of the telescopic column shown in FIG. 1;
FIG. 3 is a schematic view of the inner cross section of the circular hollow frame shown in FIG. 1;
FIG. 4 is a schematic view of the external perspective shown in FIG. 1;
FIG. 5 is a schematic top sectional view of the circular hollow frame of FIG. 1;
fig. 6 is a schematic structural view of a second embodiment of a maintenance device for fire fighting equipment according to the present invention;
fig. 7 is an enlarged schematic view of a portion a shown in fig. 6.
Reference numbers in the figures: 1. a hollow support column, 2, a telescopic column, 3, a circular hollow frame, 4, a circular chute, 5, an arc slide block, 6, a circular brush ring, 7, a communication port, 8, an outer gear ring, 9, a gear, 10, a motor, 11, an outlet, 12, a powerful exhaust fan, 13, a threaded hole, 14 and a threaded rod,
15. mounting holes 16, inserting columns 17, limiting rings 18, springs 19, jacks 20 and butt-joint grooves.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
First embodiment
Please refer to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5 in combination, wherein fig. 1 is a schematic structural diagram of a first embodiment of a maintenance device for fire fighting equipment according to the present invention; FIG. 2 is a schematic view of the inner cross section of the telescopic column shown in FIG. 1; FIG. 3 is a schematic structural view of an inner cross section of the circular hollow frame shown in FIG. 1; FIG. 4 is a schematic view of the external perspective shown in FIG. 1; fig. 5 is a schematic structural view of a top section of the circular hollow frame shown in fig. 1. A fire apparatus maintenance device, comprising: a hollow support column 1;
the telescopic column 2 is arranged inside the hollow support column 1, and a circular hollow frame 3 is fixedly mounted at the top of the telescopic column 2;
the circular sliding groove 4 is formed in the circular hollow frame 3, three sides of the inner portion of the circular sliding groove 4 are connected with arc-shaped sliding blocks 5 in a sliding mode, and circular brush rings 6 are fixedly mounted on the inner sides of the arc-shaped sliding blocks 5;
the communication port 7 is formed in the circular hollow frame 3, and the communication port 7 is positioned on the outer side of the circular sliding groove 4;
because the existence of intercommunication mouth 7 and outer ring gear 8 can drive arc slider 5 when rotating and rotate to make the inside of intercommunication mouth 7 not have any hindrance, and the part that makes the top of circular hollow frame 3 and be in intercommunication mouth 7 top does not be in for the state of being connected with circular hollow frame 3 bottom and the part that is in intercommunication mouth 7 bottom, thereby make the partial circular hollow frame 3 that is in intercommunication mouth 7 top at this moment need be in the same place through link from the circular hollow frame 3 fixed mounting of the outside with other positions.
The outer gear ring 8 is arranged on the outer side of the circular hollow frame 3, the inner side of the outer gear ring 8 is fixedly connected with the outer side of the arc-shaped sliding block 5 through a connecting column, a gear 9 is meshed with the outer side of the outer gear ring 8, and a motor 10 is fixedly mounted at the bottom of the gear 9;
an outlet 11, wherein the outlet 11 is arranged at the bottom of the circular hollow frame 3, and a powerful exhaust fan 12 is fixedly arranged at the bottom inside the circular hollow frame 3.
Threaded hole 13 is seted up in the inside of flexible post 2, threaded rod 14 is provided with in the inside of threaded hole 13.
Screw thread in the screw hole 13 and the screw thread looks adaptation on threaded rod 14 surface, and because the state of being connected for rotating between threaded rod 14 and the hollow support column 1, and the hollow shape of hollow support column 1 inside is polygonal, and the shape of flexible post 2 and the hollow shape looks adaptation of hollow support column 1 inside, thereby can not rotate when making flexible post 2 be in the inside of hollow support column 1, thereby threaded rod 14 can not take place the position change when its threaded rod rotates and only be in the pivoted state, and flexible post 2 this moment can stretch out to the outside from the inside of hollow support column 1, thereby threaded rod 14 can not appear and drive flexible post 2 and rotate when rotating, thereby the stability that whole stretches out has been improved.
The bottom of the threaded rod 14 is rotatably connected with the bottom of the hollow support column 1 through a rotating disc.
The bottom of the motor 10 is fixedly mounted with the outer side of the circular hollow frame 3 through a mounting seat.
The utility model provides a pair of fire-fighting equipment maintains operating principle as follows of maintenance device:
when the maintenance work is maintained to needs, and rotate the rolling disc according to the altitude state of reality, thereby drive threaded rod 14 through the rotation of rolling disc and rotate, rethread threaded rod 14's rotation, and because the state of being connected for rotating between threaded rod 14 and the hollow support post 1, thereby make threaded rod 14 can not take place other position changes when rotating, and because be threaded connection's state between the screw hole 13 that the inside of flexible post 2 was seted up and the threaded rod 14, and then the rotation of accessible threaded rod 14 makes flexible post 2 atress carry out the rebound on the surface of threaded rod 14 and in the inside of hollow support post 1 this moment, rethread flexible post 2's rebound, thereby stretch out outside from the inside of hollow support post 1 and upwards promote circular hollow frame 3 and carry out the rebound, thereby change its circular hollow frame 3's use height, until reaching suitable height can.
The use position of the circular hollow frame 3 is adjusted by manually adjusting the pointing positions of the hollow support column 1 and the telescopic column 2 until a smoke alarm needing to be maintained is sleeved by the circular hollow frame 3, the smoke alarm is located inside the circular brush ring 6, the motor 10 is started, the gear 9 is driven to rotate through the rotation of the motor 10, the gear 9 is driven to rotate through the rotation of the gear 9, the outer gear ring 8 meshed with the gear is driven to rotate, the arc sliding block 5 is driven through the rotation of the outer gear ring 8, the arc sliding block 5 is driven to move inside the circular sliding groove 4, the circular brush ring 6 is driven to rotate through the movement of the arc sliding block 5, the smoke alarm is located inside the circular brush ring 6 to clean the surface of the smoke alarm, the powerful exhaust fan 12 is started at the same time, powerful suction force is generated through the rotation of the powerful exhaust fan 12, the dust generated by cleaning is sucked and can be sprayed out through the dust outlet of the powerful exhaust fan 11.
Compared with the prior art, the utility model provides a pair of fire-fighting equipment maintains maintenance device has following beneficial effect:
through hollow support column 1, flexible post 2, circular hollow frame 3, circular spout 4, arc slider 5, circular brush ring 6, intercommunication mouth 7, outer ring gear 8, gear 9, motor 10, export 11, thereby mutually supporting between the powerful air exhauster 12 isotructure can make things convenient for the staff to carry out the maintenance deashing work to its smoke alarm who installs at the height, avoid its long-time use and the inside hole of dust jam appears, influence the sensitivity of smog warning, and simple structure, and convenient operation, can improve work efficiency and save time, reduce the amount of labour.
Second embodiment
Referring to fig. 6 and 7, a second embodiment of the present application provides another fire fighting equipment maintenance device based on the fire fighting equipment maintenance device provided in the first embodiment of the present application. The second embodiment is only the preferred mode of the first embodiment, and the implementation of the second embodiment does not affect the implementation of the first embodiment alone.
Specifically, the difference that a fire equipment maintained maintenance device that the second embodiment of this application provided lies in, a fire equipment maintains maintenance device, butt joint groove 20 has all been seted up to the top and the bottom in the circular brush ring 6 outside, mounting hole 15 has all been seted up to the inside top and the bottom of circular brush ring 6.
The inside of mounting hole 15 is provided with inserts post 16, insert the surface of post 16 and be located the inside fixed mounting of mounting hole 15 has spacing ring 17, the bottom of spacing ring 17 just is located the surface of inserting post 16 is provided with spring 18.
The working stability of the spring 18 of the limiting ring 17 can be improved, and the spring 18 is prevented from being separated from the surface of the plug column 16.
The inner side of the arc-shaped sliding block 5 is provided with a jack 19.
The shape and size of the insertion hole 19 and the insertion column 16 are matched, so that the insertion of the insertion column 16 into the insertion hole 19 can limit the mutual position between the circular brush ring 6 and the arc-shaped sliding block 5, and the shape and size of the insertion hole 19 and the installation hole 15 are matched, so that the insertion column 16 can move from the inside of the installation hole 15 and be inserted into the inside of the insertion hole 19.
The utility model provides a pair of fire-fighting equipment maintains operating principle as follows of maintenance device:
when the circular brush ring 6 needs to be installed, the bottom opening of the butt joint groove 20 is aligned to the position of the arc-shaped sliding block 5, the inserting columns 16 at two different positions are pulled outwards again, the inserting columns 16 are stressed to move inwards, the limiting rings 17 are driven to move synchronously through the movement of the inserting columns 16, the inserting columns 16 at the moment are located inside the installation holes 15 to move, the springs 18 are extruded, elastic deformation is caused to occur to the springs 18, and one ends of the outer sides of the inserting columns 16 retract into the installation holes 15.
The circular brush ring 6 is pushed downwards, the butt joint groove 20 and the mounting hole 15 are driven, the inserting column 16, the limiting ring 17, the spring 18 and other structures move downwards synchronously, the arc-shaped sliding block 5 is forced to enter the butt joint groove 20 until the positions of the jack 19 and the mounting hole 15 formed in the arc-shaped sliding block 5 are aligned, the inserting column 16 is pulled inwards by loosening the inserting column 16 at the moment, the limiting ring 17 is pushed outwards through elastic deformation of the spring 18, the inserting column 16 is driven to move through movement of the limiting ring 17, the inserting column 16 is enabled to be inserted into the jack 19, mutual position limitation is carried out on the circular brush ring 6 and the arc-shaped sliding block 5, and mounting work is finished.
Compared with the prior art, the utility model provides a pair of fire-fighting equipment maintains maintenance device has following beneficial effect:
through the mutual cooperation between the structures such as mounting hole 15, post 16, spacing ring 17, spring 18, jack 19, butt joint groove 20, thereby can be quick and convenient install or dismantle work its circular brush ring to the clearance work after the convenient to use, thereby can avoid long-time use and lead to the unable effectual condition work that carries on it of circular brush ring.
The above-mentioned only be the embodiment of the present invention, not consequently the restriction of the patent scope of the present invention, all utilize the equivalent structure or equivalent flow transform made of the content of the specification and the attached drawings, or directly or indirectly use in other relevant technical fields, all including in the same way the patent protection scope of the present invention.
Claims (7)
1. A fire-fighting equipment maintenance device, comprising: a hollow support column;
the telescopic column is arranged inside the hollow support column, and a circular hollow frame is fixedly mounted at the top of the telescopic column;
the circular sliding groove is formed in the circular hollow frame, three sides of the interior of the circular sliding groove are connected with arc-shaped sliding blocks in a sliding mode, and the inner sides of the arc-shaped sliding blocks are fixedly provided with circular brush rings;
the communication opening is formed in the circular hollow frame and is positioned on the outer side of the circular sliding groove;
the outer gear ring is arranged on the outer side of the circular hollow frame, the inner side of the outer gear ring is fixedly connected with the outer side of the arc-shaped sliding block through a connecting column, a gear is meshed with the outer side of the outer gear ring, and a motor is fixedly mounted at the bottom of the gear;
the outlet is arranged at the bottom of the circular hollow frame, and a powerful exhaust fan is fixedly mounted at the bottom inside the circular hollow frame.
2. The fire apparatus of claim 1, wherein the telescopic column has a threaded hole therein, and a threaded rod is disposed in the threaded hole.
3. A fire apparatus maintenance device as claimed in claim 2, wherein the bottom of the threaded rod is rotatably connected to the bottom of the hollow support column by a rotatable disc.
4. A fire apparatus maintenance device of claim 1, wherein a bottom of the motor is fixedly mounted to an outside of the circular hollow frame through a mounting seat.
5. The fire apparatus maintenance device of claim 1, wherein the top and bottom of the outer side of the circular brush ring are provided with butt grooves, and the top and bottom of the inner side of the circular brush ring are provided with mounting holes.
6. The fire fighting equipment maintenance device according to claim 5, wherein an insertion column is arranged inside the mounting hole, a limiting ring is fixedly mounted on the surface of the insertion column and inside the mounting hole, and a spring is arranged on the bottom of the limiting ring and on the surface of the insertion column.
7. The fire fighting equipment maintenance device according to claim 6, wherein the arc-shaped slider has a socket formed on an inner side thereof.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221149169.XU CN218069026U (en) | 2022-05-13 | 2022-05-13 | Fire-fighting equipment maintains maintenance device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221149169.XU CN218069026U (en) | 2022-05-13 | 2022-05-13 | Fire-fighting equipment maintains maintenance device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218069026U true CN218069026U (en) | 2022-12-16 |
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ID=84432423
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221149169.XU Active CN218069026U (en) | 2022-05-13 | 2022-05-13 | Fire-fighting equipment maintains maintenance device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218069026U (en) |
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2022
- 2022-05-13 CN CN202221149169.XU patent/CN218069026U/en active Active
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