CN216079198U - Fire alarm equipment convenient to maintenance - Google Patents
Fire alarm equipment convenient to maintenance Download PDFInfo
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- CN216079198U CN216079198U CN202121879573.8U CN202121879573U CN216079198U CN 216079198 U CN216079198 U CN 216079198U CN 202121879573 U CN202121879573 U CN 202121879573U CN 216079198 U CN216079198 U CN 216079198U
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- fire alarm
- protective frame
- servo motor
- wall
- assembly box
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Abstract
The utility model discloses a fire alarm device convenient to maintain, which comprises an assembly box, a servo motor and a protective frame, wherein the servo motor is arranged on one side of the inner wall of the assembly box, the protective frame is arranged below the assembly box, the output end of the servo motor is connected with a rotating rod, one end of the rotating rod is connected with an adjusting gear, one side of the surface of the adjusting gear is connected with a rotating gear in a meshing manner, an installation plate is installed on one side of the back surface of the assembly box, one side of the bottom of the installation plate is installed on the top of the protective frame, and one side of the inner wall of the protective frame is lapped with a fire alarm device body. According to the utility model, through the arrangement of the assembly box, the servo motor, the rotating rod, the adjusting gear and the rotating gear, the height adjustment of the fire alarm equipment body can be conveniently and effectively controlled by workers, the fire alarm equipment is convenient for the workers to use, and the operation is simple.
Description
Technical Field
The utility model relates to the technical field of fire-fighting alarm equipment, in particular to fire-fighting alarm equipment convenient to maintain.
Background
The fire alarm device is also an automatic fire alarm electrical device, and the common fire alarm devices include various fire detectors, manual alarm buttons, fire hydrant pump-starting buttons, alarms, field execution modules, and the like, which are connected to a fire alarm host to perform centralized monitoring and control.
Among the prior art one kind be convenient for the maintenance fire alarm equipment shortcoming not enough:
1. reference CN209543508U discloses an alarm convenient to maintenance, including "support frame, the first connecting plate of both ends fixedly connected with about the support frame side, first connecting plate rotates through first pivot and is connected with first connecting piece, the first motor of side fixedly connected with of first connecting plate, just first motor through first transmission shaft with first pivot is connected, the other end fixedly connected with light of first connecting piece, the centre fixedly connected with second connecting plate of department of support frame bottom, both ends are rotated through the second pivot and are connected with the second connecting piece about the second connecting plate. This kind of alarm convenient to maintenance, through the angle of second motor regulation alarm, through the position that the alarm was adjusted to electric push rod, the staff of being convenient for maintains, through the angle of first motor regulation light, throws light on through the light, increases the stability of alarm through the cardboard. When the device is used, the operation is complex, and the fire alarm equipment is inconvenient to automatically control, so that the use effect of the device is poor;
2. among the prior art fire alarm equipment convenient to maintenance, during the use, the staff need carry out effectual restriction effect with the device, prevents that it from taking place to rock at the in-process that uses, but the protective effect of most devices when using is relatively poor, and inconvenient the use.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a fire-fighting alarm device convenient to maintain so as to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme that the fire-fighting alarm device convenient to maintain comprises an assembly box, a servo motor and a protective frame, wherein the servo motor is arranged on one side of the inner wall of the assembly box, the protective frame is arranged below the assembly box, the output end of the servo motor is connected with a rotating rod, one end of the rotating rod is connected with an adjusting gear, one side of the surface of the adjusting gear is connected with the rotating gear in a meshed mode, an installation plate is installed on one side of the back of the assembly box, one side of the bottom of the installation plate is installed at the top of the protective frame, and a fire-fighting alarm device body is lapped on one side of the inner wall of the protective frame.
Preferably, one side of the back of the rotating gear is connected with a limiting plate, and the middle of the surface of the limiting plate is connected with a winding rod.
Preferably, one side of the surface of the winding rod is connected with a connecting rope, and the middle of one side of the limiting plate is connected with a movable rod.
Preferably, one end of the movable rod is connected with a movable shaft, and the surface of the movable shaft is positioned on one side of the inner wall of the assembling box.
Preferably, the one end of connecting the rope is connected with the installation piece, and the top of installation piece top one side install in the top of fire alarm equipment body.
Preferably, a reinforcing plate is installed in the middle of one side of the protective frame, and a fixing bolt is connected to the middle of the surface of the reinforcing plate through a threaded hole in a threaded manner.
Preferably, one side of the surface of the protective frame is provided with a ventilation net, and one side of the inner wall of the protective frame is connected with an anti-skidding back plate.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, through the arrangement of the assembly box, the servo motor, the rotating rod, the adjusting gear and the rotating gear, the height adjustment of the fire alarm equipment body can be conveniently and effectively controlled by workers, the fire alarm equipment is convenient for the workers to use, and the operation is simple.
2. According to the utility model, through the arrangement of the mounting plate, the protective frame, the ventilation net and the anti-skid back plate, the device is convenient for workers to effectively control, and the fire-fighting alarm equipment body is convenient to protect.
Drawings
FIG. 1 is a perspective view of a split structure of the present invention;
FIG. 2 is a perspective view of the structure of the present invention;
FIG. 3 is a schematic view of an adjusting gear of the present invention;
fig. 4 is a schematic structural diagram of the driving motor of the present invention.
In the figure: 1. assembling a box; 2. a servo motor; 3. a protective frame; 4. rotating the rod; 5. an adjusting gear; 6. a rotating gear; 7. mounting a plate; 8. a fire alarm device body; 9. a limiting plate; 10. a winding rod; 11. connecting ropes; 12. a movable rod; 13. a movable shaft; 14. mounting blocks; 15. a reinforcing plate; 16. fixing the bolt; 17. a ventilation net; 18. an anti-skid back plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The first embodiment is as follows:
referring to fig. 1 and 2, and fig. 3 and 4, in an embodiment of the utility model, a fire alarm device convenient to maintain comprises an assembly box 1, a servo motor 2 and a protection frame 3, wherein the servo motor 2 is arranged on one side of the inner wall of the assembly box 1, the protection frame 3 is arranged below the assembly box 1, the output end of the servo motor 2 is connected with a rotating rod 4, one end of the rotating rod 4 is connected with an adjusting gear 5, and one side of the surface of the adjusting gear 5 is in meshing connection with a rotating gear 6;
when in use, the worker needs to automatically lift the fire alarm device body 8, because the servo motor 2 is arranged on the inner wall of the assembly box 1 through the fixing ring, the worker connects the servo motor 2 with a power supply, the output end of the servo motor 2 drives the rotating rod 4 to rotate, and one end of the rotating rod 4 is connected with the adjusting gear 5, so that the rotating rod 4 drives the adjusting gear 5 to rotate, the surface of the adjusting gear 5 is meshed with the rotating gear 6, so that the adjusting gear 5 drives the rotating gear 6 to effectively rotate, the surface of the rotating gear 6 is connected with the limiting plate 9, one side of the limiting plate 9 is connected with the winding rod 10, the surface of the winding rod 10 is wound with the connecting rope 11, when the rotating gear 6 rotates, the winding rod 10 is driven to effectively rotate, and then the fire alarm device body 8 at one end of the connecting rope 11 can be lifted, the fire alarm equipment body 8 is convenient for workers to maintain, so that the height of the fire alarm equipment body 8 can be effectively controlled by the workers, the workers can use the fire alarm equipment conveniently, and the operation is simple;
example two:
referring to fig. 1 and 2, in an embodiment of the utility model, a fire alarm device convenient to maintain comprises an installation plate 7, a fire alarm device body 8 and a protection frame 3, wherein the installation plate 7 is installed on one side of the back surface of an assembly box 1, one side of the bottom of the installation plate 7 is installed on the top of the protection frame 3, and the fire alarm device body 8 is lapped on one side of the inner wall of the protection frame 3;
when the device is used, a worker needs to effectively control the device to prevent the device from being broken, the protective frame 3 is arranged at the bottom of the mounting plate 7, the fire alarm equipment body 8 is limited in the protective frame 3, the ventilation net 17 is arranged in the protective frame 3, so that the device is convenient to effectively ventilate and radiate, the protective frame 3 can prevent the device from being damaged by vibration when ringing, the anti-slip back plate 18 is connected to the back of the protective frame 3, the effective anti-vibration effect can be conveniently realized, the worker can conveniently and effectively control the device, and the fire alarm equipment body 8 is conveniently protected;
one side at the 6 back of rotating gear is connected with limiting plate 9, the middle part on limiting plate 9 surface is connected with winding pole 10, one side on winding pole 10 surface is connected with and connects rope 11, the middle part on limiting plate 9 one side is connected with movable rod 12, the one end of movable rod 12 is connected with loose axle 13, and the surface of loose axle 13 is located one side of assembly box 1 inner wall, the one end of connecting rope 11 is connected with installation piece 14, and install in the top of fire alarm equipment body 8 in one side at installation piece 14 top, the mid-mounting of protective frame 3 one side has gusset plate 15, there is fixing bolt 16 at the middle part on gusset plate 15 surface through screw hole threaded connection, ventilation net 17 has been seted up to one side on protective frame 3 surface, one side of protective frame 3 inner wall is connected with anti-skidding backplate 18.
In the utility model, the working steps of the device are as follows:
when in use, the worker needs to automatically lift the fire alarm device body 8, because the servo motor 2 is arranged on the inner wall of the assembly box 1 through the fixing ring, the worker connects the servo motor 2 with a power supply, the output end of the servo motor 2 drives the rotating rod 4 to rotate, and one end of the rotating rod 4 is connected with the adjusting gear 5, so that the rotating rod 4 drives the adjusting gear 5 to rotate, the surface of the adjusting gear 5 is meshed with the rotating gear 6, so that the adjusting gear 5 drives the rotating gear 6 to effectively rotate, the surface of the rotating gear 6 is connected with the limiting plate 9, one side of the limiting plate 9 is connected with the winding rod 10, the surface of the winding rod 10 is wound with the connecting rope 11, when the rotating gear 6 rotates, the winding rod 10 is driven to effectively rotate, and then the fire alarm device body 8 at one end of the connecting rope 11 can be lifted, the fire alarm equipment body 8 is convenient for the staff to maintain, thereby achieving the aim of facilitating the staff to effectively control the height adjustment of the fire alarm equipment body 8, the device is convenient for workers to use, is simple to operate, and when in use, the workers need to effectively control the device to prevent the device from being broken, because the protective frame 3 is arranged at the bottom of the mounting plate 7 and the fire-fighting alarm device body 8 is limited in the protective frame 3, and the ventilation net 17 is arranged in the protective frame 3, so that the effective ventilation and heat dissipation effects can be conveniently carried out, and the protective frame 3 can prevent the shock damage when ringing, and the anti-slip back plate 18 is connected on the back, which can facilitate the effective anti-shock effect, thereby reached and made things convenient for the staff to carry out effectual controlling means, and conveniently protected fire alarm equipment body 8's effect.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (7)
1. The utility model provides a fire alarm equipment convenient to maintenance, includes assembly box (1), servo motor (2) and protective frame (3), its characterized in that: a servo motor (2) is arranged on one side of the inner wall of the assembling box (1), and a protective frame (3) is arranged below the assembling box (1);
the output end of the servo motor (2) is connected with a rotating rod (4), one end of the rotating rod (4) is connected with an adjusting gear (5), and one side of the surface of the adjusting gear (5) is connected with a rotating gear (6) in a meshed mode;
mounting panel (7) are installed to one side at the assembly box (1) back, and install in the top of protective frame (3) one side of mounting panel (7) bottom, one side overlap joint of the inner wall of protective frame (3) has fire alarm equipment body (8).
2. A fire alarm apparatus as defined in claim 1, wherein: one side of the back of the rotating gear (6) is connected with a limiting plate (9), and the middle of the surface of the limiting plate (9) is connected with a winding rod (10).
3. A fire alarm apparatus as defined in claim 2, wherein: one side on winding pole (10) surface is connected with and connects rope (11), the middle part of limiting plate (9) one side is connected with movable rod (12).
4. A fire alarm apparatus as defined in claim 3, wherein: one end of the movable rod (12) is connected with a movable shaft (13), and the surface of the movable shaft (13) is positioned on one side of the inner wall of the assembling box (1).
5. A fire alarm apparatus as defined in claim 3, wherein: one end of the connecting rope (11) is connected with an installation block (14), and one side of the top of the installation block (14) is installed on the top of the fire-fighting alarm device body (8).
6. A fire alarm apparatus as defined in claim 1, wherein: the middle part of one side of the protective frame (3) is provided with a reinforcing plate (15), and the middle part of the surface of the reinforcing plate (15) is connected with a fixing bolt (16) through a threaded hole and a thread.
7. A fire alarm apparatus as defined in claim 1, wherein: ventilating nets (17) are arranged on one side of the surface of the protective frame (3), and an anti-skidding back plate (18) is connected to one side of the inner wall of the protective frame (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121879573.8U CN216079198U (en) | 2021-08-12 | 2021-08-12 | Fire alarm equipment convenient to maintenance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121879573.8U CN216079198U (en) | 2021-08-12 | 2021-08-12 | Fire alarm equipment convenient to maintenance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216079198U true CN216079198U (en) | 2022-03-18 |
Family
ID=80669388
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121879573.8U Active CN216079198U (en) | 2021-08-12 | 2021-08-12 | Fire alarm equipment convenient to maintenance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216079198U (en) |
-
2021
- 2021-08-12 CN CN202121879573.8U patent/CN216079198U/en active Active
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