CN218295139U - Automatic alarm device for thermal control of thermal power plant - Google Patents
Automatic alarm device for thermal control of thermal power plant Download PDFInfo
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- CN218295139U CN218295139U CN202222948401.2U CN202222948401U CN218295139U CN 218295139 U CN218295139 U CN 218295139U CN 202222948401 U CN202222948401 U CN 202222948401U CN 218295139 U CN218295139 U CN 218295139U
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Abstract
The utility model relates to a thermal power plant equipment technical field just discloses an autoalarm is used in thermal power plant's thermal technology control, including the device shell, the device shell inboard upside is provided with the spout, spout surface one side is provided with the slide bar, slide bar one end is provided with the alarm, alarm surface one side is provided with the display screen, alarm surface one side is provided with the control button, alarm surface one side is provided with the mounting panel, mounting panel surface one side is provided with the screw ring, screw ring surface one side is provided with the threaded rod, threaded rod one end is provided with the bed frame, mounting panel surface one side is provided with the accessory plate. The utility model discloses a, through the screw ring that sets up in the device, and threaded connection between screw ring and the threaded rod to when making the screw ring rotate, make the screw ring drive device board seesaw, and fixed connection between device board and the alarm, thereby make the alarm remove from the device shell back and forth, thereby be convenient for maintain the alarm.
Description
Technical Field
The utility model relates to a thermal power plant equipment technical field specifically is an automatic alarm device is used in thermal power plant's thermal technology control.
Background
A thermal power plant is called a thermal power plant for short, which is a plant for producing electric energy by using coal, petroleum and natural gas as fuels, and the basic production process is as follows: the fuel is burnt in the boiler to heat water into steam, chemical energy of the fuel is converted into heat energy, the steam pressure pushes the steam turbine to rotate, the heat energy is converted into mechanical energy, and then the steam turbine drives the generator to rotate, and the mechanical energy is converted into electric energy.
Through retrieval, the patent number (CN 215679602U) of an automatic alarm device for thermal control of a thermal power plant comprises an automatic alarm body, wherein a U-shaped protective frame is arranged on the outer surface of the automatic alarm body, a U-shaped moving frame is symmetrically arranged at the upper end of the U-shaped protective frame, the U-shaped moving frame is in sliding connection with the side wall of the U-shaped protective frame, a dustproof plate is fixed at the upper end of the U-shaped moving frame, and a first bolt assembly clamped with the U-shaped protective frame is arranged on the side wall of the outer end of the U-shaped moving frame; protect the frame through the U type, the U type removes the frame, the use of dust guard and first bolt subassembly, mention the guard action to the automatic alarm body, prevent to receive outside destruction, play the filter action to the dust in the air simultaneously, it is inside to prevent that the dust from entering into, it is on the surface of components and parts, reduce the device's detection precision and life, the maintenance of the automatic alarm body of being convenient for simultaneously, but this structure has certain defectiveness, this structure is when using, be not convenient for with the equipment back-and-forth movement, thereby it is comparatively inconvenient to make the maintenance, so now, a new structure is proposed, solve this technical problem.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a not enough to prior art, the utility model provides an automatic alarm device is used in thermal power plant's thermal technology control possesses the advantage such as being convenient for maintain equipment inside, has solved the inconvenient back-and-forth movement of traditional when using that mentions among the above-mentioned background art, carries out the problem of overhauing to equipment.
(II) technical scheme
For the purpose of being convenient for maintain equipment inside that mentions in the realization above-mentioned background art, the utility model provides a following technical scheme: the automatic alarm device for thermal control of the thermal power plant comprises a device shell, wherein a sliding groove is formed in the upper side of the bottom wall of the device shell, a sliding rod is arranged on one side of the outer surface of the sliding groove, an alarm is arranged at one end of the sliding rod, a display screen is arranged on one side of the outer surface of the alarm, a control button is arranged on one side of the outer surface of the alarm, a device plate is arranged on one side of the outer surface of the alarm, a threaded ring is arranged on one side of the outer surface of the device plate, a threaded rod is arranged on one side of the outer surface of the threaded ring, a base frame is arranged at one end of the threaded rod, an auxiliary plate is arranged on one side of the outer surface of the device plate, and a limiting rod is arranged on one side of the outer surface of the auxiliary plate.
Preferably, the quantity of the sliding grooves is two, and the two sliding grooves are uniformly formed in the upper side of the bottom wall in the device shell and are fixedly connected with the upper side of the bottom wall in the device shell.
Preferably, the number of the device plates is two, and the two device plates are uniformly arranged on the left side and the right side of the outer surface of the alarm and are fixedly connected with the alarm.
Preferably, the number of the sliding rods is two, one end of each sliding rod is fixedly connected with one side of the outer surface of the alarm, and the other end of each sliding rod is connected with the inner wall of the sliding groove in a sliding mode.
Preferably, one end of the threaded rod is in contact with one side of the outer surface of the threaded ring and penetrates through one side of the outer surface of the threaded ring to the other side of the outer surface of the threaded ring.
Preferably, the number of the base frames is two, and the two base frames are uniformly arranged on one side of the inner wall of the device shell.
The device comprises a device plate, a device plate and a limiting slide rod, wherein a circular groove is arranged on one side of the outer surface of the device plate, one side of the outer surface of the circular groove is in contact with one side of the outer surface of the device plate and penetrates through one side of the outer surface of the device plate and enters the device plate, one side of the outer surface of a threaded ring is in contact with one side of the outer surface of the device plate, the limiting slide rod is arranged on one side of the outer surface of the threaded ring, one end of the limiting slide rod is fixedly connected with one side of the outer surface of the threaded ring, the other end of the limiting slide rod is in sliding connection with the inner wall of the circular groove, so that the threaded ring can rotate on one side of the outer surface of the device plate, an annular clamping groove is formed in one side of the inner wall of the circular groove, a clamping rod is arranged on one side of the outer surface of the limiting slide rod, one end of the clamping rod is fixedly connected with one side of the outer surface of the limiting slide rod, and the other end of the clamping rod is in sliding connection with the inner wall of the annular clamping groove, so that the threaded ring moves back and forth to drive the device plate to move back;
a device hole is formed in one side of the outer surface of the device plate, one end of the device hole is in contact with one side of the outer surface of the device plate and penetrates through one side of the outer surface of the device plate to the other side of the outer surface of the device plate, the device hole is matched with a threaded rod, one end of the threaded rod is fixedly connected with one end of a base frame, one end of the base frame is fixedly connected with one side of the inner wall of a shell of the device, and therefore when the threaded ring rotates, the threaded ring drives the device plate and the alarm to move back and forth;
and the outer surface of the threaded ring is provided with a fixed groove, the fixed groove is matched with the limiting rod, one side of the outer surface of the auxiliary plate is fixedly connected with one side of the outer surface of the device plate, and the limiting rod is spliced with the auxiliary plate, so that the threaded ring cannot rotate when the limiting rod is spliced with the fixed groove.
Compared with the prior art, the utility model provides an automatic alarm device is used in thermal power plant's thermal technology's control possesses following beneficial effect:
1. the utility model discloses, through the screw ring that sets up in the device, and threaded connection between screw ring and the threaded rod to when making the screw ring rotate, make the screw ring drive the device board seesaw, and fixed connection between device board and the alarm, thereby make the alarm remove from the device shell back and forth, thereby be convenient for maintain the alarm.
2. The utility model discloses, through setting up the device shell in the device, and when the screw ring rotated for screw ring seesaw drives device board and alarm back-and-forth movement, and when the alarm moved to the device shell in, it was protected by the device shell to make the alarm.
Drawings
FIG. 1 is a front sectional view of the structure of the present invention;
FIG. 2 is a schematic sectional view of the structure of the present invention from the top;
fig. 3 is an enlarged schematic view of the cross-sectional part of the utility model in front view.
Wherein: 1. a device housing; 2. a chute; 3. a slide bar; 4. an alarm; 5. a display screen; 6. a control key; 7. a mounting plate; 8. a threaded ring; 9. a threaded rod; 10. a base frame; 11. an auxiliary plate; 12. a limiting rod.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, an automatic alarm device for thermal control of a thermal power plant includes a device housing 1;
as shown in fig. 1-3, a sliding groove 2 is arranged on the upper side of the inner bottom wall of a device shell 1, a sliding rod 3 is arranged on one side of the outer surface of the sliding groove 2, an alarm 4 is arranged at one end of the sliding rod 3, a display screen 5 is arranged on one side of the outer surface of the alarm 4, a control button 6 is arranged on one side of the outer surface of the alarm 4, a device plate 7 is arranged on one side of the outer surface of the alarm 4, a threaded ring 8 is arranged on one side of the outer surface of the device plate 7, a threaded rod 9 is arranged on one side of the outer surface of the threaded ring 8, a base frame 10 is arranged at one end of the threaded rod 9, an auxiliary plate 11 is arranged on one side of the outer surface of the device plate 7, and a limiting rod 12 is arranged on one side of the outer surface of the auxiliary plate 11.
Specifically, as shown in fig. 1 to 3, the number of the sliding grooves 2 is two, and the two sliding grooves 2 are uniformly arranged on the upper side of the bottom wall of the device housing 1 and are fixedly connected with the upper side of the bottom wall of the device housing 1.
Specifically, as shown in fig. 1 to 3, the number of the mounting plates 7 is two, and the two mounting plates 7 are uniformly arranged on the left and right sides of the outer surface of the alarm 4 and are fixedly connected with the alarm 4.
Specifically, as shown in fig. 1-3, the number of the sliding rods 3 is two, and one end of each of the two sliding rods 3 is fixedly connected with one side of the outer surface of the alarm 4, and the other end is slidably connected with the inner wall of the sliding groove 2.
Specifically, as shown in fig. 1-3, one end of the threaded rod 9 contacts one side of the outer surface of the threaded ring 8 and extends through one side of the outer surface of the threaded ring 8 to the other side of the outer surface of the threaded ring 8.
Specifically, as shown in fig. 1 to 3, the number of the base frames 10 is two, and the two base frames 10 are uniformly arranged on one side of the inner wall of the device housing 1.
Through the technical scheme, an annular groove is formed in one side of the outer surface of the device plate 7, one side of the outer surface of the annular groove is in contact with one side of the outer surface of the device plate 7 and penetrates through one side of the outer surface of the device plate 7 to the inside of the device plate 7, one side of the outer surface of the threaded ring 8 is in contact with one side of the outer surface of the device plate 7, a limiting slide bar is arranged on one side of the outer surface of the threaded ring 8, one end of the limiting slide bar is fixedly connected with one side of the outer surface of the threaded ring 8, the other end of the limiting slide bar is in sliding connection with the inner wall of the annular groove, so that the threaded ring 8 can rotate on one side of the outer surface of the device plate 7, an annular clamping groove is formed in one side of the inner wall of the annular groove, a clamping rod is arranged on one side of the outer surface of the limiting slide bar, one end of the clamping rod is fixedly connected with one side of the outer surface of the limiting slide bar, and the other end of the clamping rod is in sliding connection with the inner wall of the annular clamping groove, and therefore, when the threaded ring 8 moves forwards and backwards, the device plate 7 is driven to move forwards and backwards;
a mounting hole is formed in one side of the outer surface of the mounting plate 7, one end of the mounting hole is in contact with one side of the outer surface of the mounting plate 7 and penetrates through one side of the outer surface of the mounting plate 7 to the other side of the outer surface of the mounting plate 7, the mounting hole is matched with the threaded rod 9, one end of the threaded rod 9 is fixedly connected with one end of the base frame 10, and one end of the base frame 10 is fixedly connected with one side of the inner wall of the device shell 1, so that when the threaded ring 8 rotates, the threaded ring 8 drives the mounting plate 7 and the alarm 4 to move back and forth;
and the outer surface of the threaded ring 8 is provided with a fixing groove, the fixing groove is matched with the limiting rod 12, one side of the outer surface of the auxiliary plate 11 is fixedly connected with one side of the outer surface of the device plate 7, and the limiting rod 12 is spliced with the auxiliary plate 11, so that the threaded ring 8 cannot rotate when the limiting rod 12 is spliced with the fixing groove.
When using for device shell 1 is fixed with the wall, then when maintaining alarm 4, through making gag lever post 12 and fixed slot disconnect, then rotates threaded ring 8 again for threaded ring 8 drives device board 7 and alarm 4 back-and-forth movement, thereby makes to be convenient for maintain alarm 4.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an automatic alarm device is used in thermal power plant's thermal control, includes device shell (1), its characterized in that: the device is characterized in that a sliding groove (2) is formed in the upper side of the inner bottom wall of a shell (1), a sliding rod (3) is arranged on one side of the outer surface of the sliding groove (2), an alarm (4) is arranged at one end of the sliding rod (3), a display screen (5) is arranged on one side of the outer surface of the alarm (4), a control key (6) is arranged on one side of the outer surface of the alarm (4), a device plate (7) is arranged on one side of the outer surface of the device plate (7), a threaded ring (8) is arranged on one side of the outer surface of the device plate (7), a threaded rod (9) is arranged on one side of the outer surface of the threaded ring (8), a base frame (10) is arranged on one end of the threaded rod (9), an auxiliary plate (11) is arranged on one side of the outer surface of the device plate (7), and a limiting rod (12) is arranged on one side of the outer surface of the auxiliary plate (11).
2. The automatic alarm device for thermal control of a thermal power plant according to claim 1, characterized in that: the quantity of spout (2) is two, and two spout (2) evenly set up in bottom wall upside in device shell (1) to with device shell (1) bottom wall upside fixed connection.
3. The automatic alarm device for thermal control of a thermal power plant according to claim 1, characterized in that: the number of the device plates (7) is two, and the two device plates (7) are uniformly arranged on the left side and the right side of the outer surface of the alarm (4) and are fixedly connected with the alarm (4).
4. The automatic alarm device for thermal control of a thermal power plant according to claim 1, characterized in that: the number of the sliding rods (3) is two, one end of each sliding rod (3) is fixedly connected with one side of the outer surface of the alarm (4), and the other end of each sliding rod is connected with the inner wall of the sliding groove (2) in a sliding mode.
5. The automatic alarm device for thermal control of a thermal power plant according to claim 1, characterized in that: one end of the threaded rod (9) is in contact with one side of the outer surface of the threaded ring (8), and penetrates through one side of the outer surface of the threaded ring (8) to the other side of the outer surface of the threaded ring (8).
6. The automatic alarm device for thermal control of a thermal power plant according to claim 1, characterized in that: the number of the base frames (10) is two, and the two base frames (10) are uniformly arranged on one side of the inner wall of the device shell (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222948401.2U CN218295139U (en) | 2022-11-04 | 2022-11-04 | Automatic alarm device for thermal control of thermal power plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222948401.2U CN218295139U (en) | 2022-11-04 | 2022-11-04 | Automatic alarm device for thermal control of thermal power plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218295139U true CN218295139U (en) | 2023-01-13 |
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ID=84809486
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222948401.2U Active CN218295139U (en) | 2022-11-04 | 2022-11-04 | Automatic alarm device for thermal control of thermal power plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218295139U (en) |
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2022
- 2022-11-04 CN CN202222948401.2U patent/CN218295139U/en active Active
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