CN211288005U - Power station air compressor machine protection device - Google Patents
Power station air compressor machine protection device Download PDFInfo
- Publication number
- CN211288005U CN211288005U CN201921161531.3U CN201921161531U CN211288005U CN 211288005 U CN211288005 U CN 211288005U CN 201921161531 U CN201921161531 U CN 201921161531U CN 211288005 U CN211288005 U CN 211288005U
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- fixed mounting
- casing
- air compressor
- power station
- protection device
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Abstract
The utility model belongs to power station unit field, especially, a power station air compressor machine protection device can generate heat to current air compressor machine in use and scald, and place for a long time and can appear a lot of dusts, leads to the problem that the machine operation goes wrong, now proposes following scheme, and it includes the casing, one side fixed mounting of casing has the motor, and fixed mounting has first bull stick on the output shaft of motor, and the one end of first bull stick runs through the casing and rotates with the casing to be connected, fixed mounting has the slide bar on the inner wall of casing, and sliding connection has the carriage release lever on the slide bar, and the bottom of carriage release lever is rotated and is connected with the connecting rod, and the top fixed mounting of connecting rod has the second spring, and the other end and the carriage release lever of second spring weld mutually, and the sliding tray. The utility model discloses simple structure, convenient to use can make the cleaning brush carry out the radiating to the air compressor machine, also can clean the air compressor machine simultaneously, does benefit to people and uses.
Description
Technical Field
The utility model relates to a power station unit technical field especially relates to a power station air compressor machine protection device.
Background
At present, the hydraulic turbine brake of the hydropower station unit generally brings running resistance to the unit shutdown by compressing gas by an air compressor, so as to reduce the time for the unit shutdown, and the air compressor is a device for compressing gas.
The existing air compressor often generates heat and scalds in use, and a lot of dust can appear after long-time placement, so that the machine operation is in a problem, and the protection device for the air compressor in the power station is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that the existing air compressor is often heated and scalded in use, and placing for a long time can lead to a lot of dust to appear, and the shortcoming that leads to the machine operation to go wrong, and the proposed air compressor protection device for the power station.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a protection device for a power station air compressor comprises a shell, wherein a motor is fixedly mounted on one side of the shell, a first rotating rod is fixedly mounted on an output shaft of the motor, one end of the first rotating rod penetrates through the shell and is rotatably connected with the shell, a sliding rod is fixedly mounted on the inner wall of the shell, a moving rod is slidably connected onto the sliding rod, a connecting rod is rotatably connected onto the bottom end of the moving rod, a second spring is fixedly mounted at the top of the connecting rod, the other end of the second spring is welded with the moving rod, a sliding groove is formed in one end of the connecting rod, a pull rod is slidably connected into the sliding groove, a cleaning brush is fixedly mounted at one end of the pull rod, fixing plates are fixedly mounted on the inner walls of two sides of the shell, a support rod is fixedly mounted at the top of the fixing plates, a second rotating rod is rotatably mounted on the support rod, two second rotating rods are, the top ends of the four supporting legs are fixedly provided with the same air compressor.
Preferably, the fixed cover in the outside of first bull stick is equipped with the belt pulley that two symmetries set up, and the outside of two second bull sticks is all fixed the cover and is equipped with the second belt pulley, and transmission connection has same belt on first belt pulley and the second belt pulley, and first bull stick can drive the rotation of second bull stick through first belt pulley, second belt pulley and belt to make the smooth operation of machine.
Preferably, the ventilation hole has all been seted up to the both sides of casing, and fixed mounting has the filter screen on the inner wall in ventilation hole, and the ventilation hole can ventilate the heat dissipation to the air compressor machine, and the filter screen can filter the impurity in the air.
Preferably, fixed mounting has first spring on the other end of pull rod and one side inner wall of sliding tray, has all seted up the spacing groove on the top inner wall of sliding tray and the bottom inner wall, and sliding connection has the stopper in the spacing groove, and the stopper welds with the pull rod mutually, and the sliding tray can carry on spacingly to the pull rod, and spacing groove and stopper carry on spacingly to the direction of pull rod simultaneously.
Preferably, the outer side of the first rotating rod is provided with a thread groove, the moving rod is slidably connected with the thread groove, and the first rotating rod can drive the moving rod to move through the thread groove.
In the utility model, the first rotating rod and the moving rod are matched with each other, so that the rotating first rotating rod drives the cleaning brush to horizontally move, and the air compressor is cleaned;
because the transmission of first bull stick and second bull stick is connected for the first bull stick of pivoted drives the rotation of second bull stick, thereby drives the rotation of flabellum, dispels the heat to the air compressor machine, simultaneously because the setting of filter screen, impurity in the filterable air.
The utility model discloses simple structure, convenient to use can make the cleaning brush carry out the radiating to the air compressor machine, also can clean the air compressor machine simultaneously, does benefit to people and uses.
Drawings
Fig. 1 is a schematic structural diagram of a power station air compressor protection device provided by the present invention;
fig. 2 is a schematic cross-sectional view of a-a of the protection device for the air compressor of the power station according to the present invention;
fig. 3 is a schematic structural diagram of a part a of the power station air compressor protection device provided by the present invention;
fig. 4 is the utility model provides a power station air compressor machine protection device's circuit diagram.
In the figure: the air compressor comprises a shell 1, a motor 2, a first rotating rod 3, a sliding rod 4, a moving rod 5, a vent hole 6, a filter screen 7, a fixing plate 8, a supporting rod 9, a second rotating rod 10, fan blades 11, a connecting rod 12, a sliding groove 13, a pull rod 14, a first spring 15, a second spring 16, a cleaning brush 17, a supporting leg 18 and an air compressor 19.
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 1
Referring to fig. 1-4, a protection device for an air compressor of a power station comprises a casing 1, a motor 2 is fixedly installed on one side of the casing 1, a first rotating rod 3 is fixedly installed on an output shaft of the motor 2, one end of the first rotating rod 3 penetrates through the casing 1 and is rotatably connected with the casing 1, a sliding rod 4 is fixedly installed on the inner wall of the casing 1, a moving rod 5 is slidably connected with the sliding rod 4, a connecting rod 12 is rotatably connected with the bottom end of the moving rod 5, a second spring 16 is fixedly installed on the top of the connecting rod 12, the other end of the second spring 16 is welded with the moving rod 5, a sliding groove 13 is formed in one end of the connecting rod 12, a pull rod 14 is slidably connected in the sliding groove 13, a cleaning brush 17 is fixedly installed at one end of the pull rod 14, fixed plates 8 are fixedly installed on the inner walls of two sides of the casing 1, a, two second bull sticks 10 are close to each other one end all fixed mounting have flabellum 11, and fixed mounting has four two liang of mutual symmetry's on the bottom inner wall of casing 1 and props leg 18, and the top fixed mounting who props leg 18 has same air compressor machine 19.
The utility model discloses in, the fixed cover in the outside of first bull stick 3 is equipped with the belt pulley that two symmetries set up, and the equal fixed cover in the outside of two second bull sticks 10 is equipped with the second belt pulley, and transmission connection has same belt on first belt pulley and the second belt pulley.
The utility model discloses in, ventilation hole 6 has all been seted up to the both sides of casing 1, and fixed mounting has filter screen 7 on the inner wall in ventilation hole 6.
The utility model discloses in, fixed mounting has first spring 15 on the other end of pull rod 14 and one side inner wall of sliding tray 13, has all seted up the spacing groove on the top inner wall of sliding tray 13 and the bottom inner wall, and sliding connection has the stopper in the spacing groove, and the stopper welds with pull rod 14 mutually.
The utility model discloses in, the thread groove has been seted up in the outside of first bull stick 3, carriage release lever 5 and thread groove sliding connection.
Example 1
Referring to fig. 1-4, a protection device for an air compressor of a power station comprises a casing 1, a motor 2 welded on one side of the casing 1, a first rotating rod 3 welded on an output shaft of the motor 2, one end of the first rotating rod 3 penetrating the casing 1 and rotatably connected with the casing 1, a sliding rod 4 welded on an inner wall of the casing 1, a moving rod 5 slidably connected on the sliding rod 4, a connecting rod 12 rotatably connected on a bottom end of the moving rod 5, a second spring 16 welded on a top of the connecting rod 12, the other end of the second spring 16 welded with the moving rod 5, a sliding groove 13 formed on one end of the connecting rod 12, a pull rod 14 slidably connected in the sliding groove 13, a cleaning brush 17 welded on one end of the pull rod 14, fixing plates 8 welded on inner walls on two sides of the casing 1, a support rod 9 welded on a top of the fixing plate 8, a second rotating rod 10 rotatably mounted on the support rod 9, and, four pairwise symmetrical supporting legs 18 are welded on the inner wall of the bottom of the shell 1, and the top ends of the four supporting legs 18 are welded with the same air compressor 19.
The utility model discloses in, the fixed cover in the outside of first bull stick 3 is equipped with the belt pulley that two symmetries set up, and the equal fixed cover in the outside of two second bull sticks 10 is equipped with the second belt pulley, and transmission connection has same belt on first belt pulley and the second belt pulley, and first bull stick 3 can drive second bull stick 10 through first belt pulley, second belt pulley and belt and rotate to make the smooth operation of machine.
The utility model discloses in, ventilation hole 6 has all been seted up to the both sides of casing 1, and the welding has filter screen 7 on the inner wall in ventilation hole 6, and ventilation hole 6 can ventilate heat dissipation to air compressor machine 19, and filter screen 7 can the impurity in the filtered air.
The utility model discloses in, the welding has first spring 15 on the other end of pull rod 14 and one side inner wall of sliding tray 13, has all seted up the spacing groove on sliding tray 13's the top inner wall and the bottom inner wall, and sliding tray sliding connection has the stopper, and the stopper welds mutually with pull rod 14, and sliding tray 13 can carry on spacingly to pull rod 14, and spacing groove and stopper carry on spacingly to pull rod 14's direction simultaneously.
The utility model discloses in, the thread groove has been seted up in the outside of first bull stick 3, carriage release lever 5 and thread groove sliding connection, and first bull stick 3 can drive carriage release lever 5 through the thread groove and remove.
The utility model discloses in, be equipped with switch on the motor 2, open the motor 2 switch, motor 2's output shaft drives first bull stick 3 and rotates, first bull stick 3 drives the removal pole 5 through the thread groove and removes, the removal pole 5 drives connecting rod 12 and removes, connecting rod 12 drives pull rod 14 and removes, pull rod 14 drives cleaning brush 17 and carries out horizontal migration, thereby clean air compressor 19, first bull stick 3 drives first belt pulley and rotates, first belt pulley drives the belt and rotates, the belt drives the second belt pulley and rotates, the second belt pulley drives second bull stick 10 and rotates, second bull stick 10 drives the rotation of flabellum 11, the cooling of dispelling the heat of pivoted flabellum 11 to air compressor 19, make air compressor 19 operate smoothly.
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. The utility model provides a power station air compressor protection device, includes casing (1), its characterized in that, one side fixed mounting of casing (1) has motor (2), and fixed mounting has first bull stick (3) on the output shaft of motor (2), and the one end of first bull stick (3) runs through casing (1) and rotates with casing (1) to be connected, fixed mounting has slide bar (4) on the inner wall of casing (1), and sliding connection has carriage release lever (5) on slide bar (4), and the bottom of carriage release lever (5) rotates and is connected with connecting rod (12), and the top fixed mounting of connecting rod (12) has second spring (16), and the other end and carriage release lever (5) of second spring (16) weld mutually, and sliding tray (13) have been seted up to the one end of connecting rod (12), and sliding connection has pull rod (14) in sliding tray (13), and the one end fixed mounting of pull rod (14) has cleaning brush (17), equal fixed mounting has fixed plate (8) on the both sides inner wall of casing (1), and the top fixed mounting of fixed plate (8) has bracing piece (9), rotates on bracing piece (9) and installs second bull stick (10), and two second bull sticks (10) are close to the equal fixed mounting of one end each other and have flabellum (11), and fixed mounting has four two liang of mutual symmetries to prop leg (18) on the bottom inner wall of casing (1), and four top fixed mounting who props leg (18) have same air compressor machine (19).
2. The protection device for the air compressors of the power stations as claimed in claim 1, wherein two symmetrically arranged belt pulleys are fixedly sleeved on the outer sides of the first rotating rods (3), second belt pulleys are fixedly sleeved on the outer sides of the two second rotating rods (10), and the first belt pulley and the second belt pulley are in transmission connection with the same belt.
3. The power station air compressor protection device according to claim 1, characterized in that both sides of the housing (1) are provided with vent holes (6), and the inner walls of the vent holes (6) are fixedly provided with filter screens (7).
4. The power station air compressor protection device according to claim 1, characterized in that a first spring (15) is fixedly mounted on the other end of the pull rod (14) and the inner wall of one side of the sliding groove (13), limiting grooves are formed in the inner wall of the top and the inner wall of the bottom of the sliding groove (13), limiting blocks are connected in the limiting grooves in a sliding mode, and the limiting blocks are welded with the pull rod (14).
5. The protection device for the air compressor of the power station as claimed in claim 1, wherein the first rotating rod (3) is provided with a thread groove on the outer side, and the moving rod (5) is slidably connected with the thread groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921161531.3U CN211288005U (en) | 2019-07-23 | 2019-07-23 | Power station air compressor machine protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921161531.3U CN211288005U (en) | 2019-07-23 | 2019-07-23 | Power station air compressor machine protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211288005U true CN211288005U (en) | 2020-08-18 |
Family
ID=72032918
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921161531.3U Active CN211288005U (en) | 2019-07-23 | 2019-07-23 | Power station air compressor machine protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211288005U (en) |
-
2019
- 2019-07-23 CN CN201921161531.3U patent/CN211288005U/en active Active
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