CN217486224U - Power supply endurance device with box-type structure for important equipment of power plant - Google Patents
Power supply endurance device with box-type structure for important equipment of power plant Download PDFInfo
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- CN217486224U CN217486224U CN202221136316.XU CN202221136316U CN217486224U CN 217486224 U CN217486224 U CN 217486224U CN 202221136316 U CN202221136316 U CN 202221136316U CN 217486224 U CN217486224 U CN 217486224U
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- shell body
- power supply
- mounting box
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Abstract
The utility model discloses an important equipment power continuation of journey device of power plant of box structure relates to equipment continuation of journey technical field, the on-line screen storage device comprises a base, the shell body is installed to one side on base top, and the inside slip embedding of shell body has the pull case, the stop collar is installed to the inside bottom of pull case, and the internally mounted of stop collar has the stand-by battery main part, two wiring pole pieces are installed at the top of stand-by battery main part one side, the electro-magnet is installed on the inside top of shell body, and the fixed plate is installed at the top of the inside one side of shell body. The utility model discloses an when the main power source of device damaged because of the trouble, made originally by absorbent fly leaf tenesmus through using gravity, caused the stationary blade of copper to put through two conducting rods to with stand-by power supply access circuit, can be fast for the power supply of outage equipment, avoid the outage vacuum phase by a wide margin to appear in equipment, overhaul for the staff and provide the time.
Description
Technical Field
The utility model relates to a power plant equipment continuation of the journey technical field specifically is a power plant important equipment power continuation of the journey device of box structure.
Background
In view of the above, intensive research is carried out on a large number of devices in a power plant, some of the devices need to work uninterruptedly for a long time, and once a long-time power failure occurs, a lot of faults and problems are caused.
Disclosure of Invention
An object of the utility model is to provide an important equipment power continuation of journey device of power plant of box structure to solve the problem that can't carry out the quick power supply to the equipment that appears the outage fast that provides among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a power supply endurance device of important equipment of a power plant with a box-type structure comprises a base, wherein an outer shell is installed on one side of the top end of the base, a pull box is embedded in the outer shell in a sliding manner, a limiting sleeve is installed at the bottom end of the inner portion of the pull box, a standby battery main body is installed in the limiting sleeve, two wiring pole pieces are installed at the top of one side of the standby battery main body, an electromagnet is installed at the top end of the inner portion of the outer shell, a fixed plate is installed at the top of one side of the inner portion of the outer shell, two conductive rods are embedded in the fixed plate, two guide rods penetrate through the inner portion of the fixed plate, a movable plate is installed at the top end of each guide rod and extends to the upper portion of the fixed plate, a fixed block is installed at the top end of each movable plate, a fixed plate is embedded in the bottom end of each movable plate, two power supply contacts are installed at the top of one side of the outer shell, and two battery supply contacts are installed at the middle position of one side of the outer shell, the warning light is installed on the top of shell body, and one side of shell body is provided with limit structure.
Preferably, limit structure includes the mounting box, the mounting box is installed in one side of shell body, and the inside one end of mounting box installs the rotary rod through the bearing, the knob is installed to one side that the other end of rotary rod extends to the mounting box, two movable blocks are installed to the inside rotary rod outer wall of mounting box, and the bottom of movable block all installs the connecting rod, the dog is all installed to the bottom of connecting rod.
Preferably, the front end and the rear end of the outer wall of the rotating rod are respectively provided with external threads in opposite directions, and the inner wall of the moving block is respectively provided with internal threads matched with the internal threads.
Preferably, the abutting block is rectangular, and one side of the abutting block and one side of the drawing box are located in the same vertical plane.
Preferably, two guide grooves are formed in the top end of the base, two guide blocks are mounted at the bottom end of the drawing box, and the drawing box is in sliding connection with the base through sliding fit between the guide blocks and the guide grooves.
Preferably, the conductive rod is a copper cylindrical rod, and the top end of the conductive rod and the top end of the fixing plate are located on the same horizontal plane.
Preferably, the fixing plate is a rectangular plate made of copper, and the center of the fixing plate and the center of the current conducting rod are located on the same vertical plane.
Preferably, the connection mode between the moving block and the mounting box is sliding connection, and the moving range of the moving block is smaller than half of the length inside the mounting box.
Compared with the prior art, the beneficial effects of the utility model are that:
the device is at the during operation, there is the electric current in the inside of electro-magnet to pass through, the fixed block can be inhaled, thereby cause the stationary blade and the conducting rod separation, the reserve battery main part can not insert the circuit, and when the main power source is because of the trouble disconnection, the fixed block no longer is inhaled, the fly leaf receives gravity tenesmus, the stationary blade contacts with the conducting rod, the reserve battery main part is inserted the main circuit and is continued the power supply for important equipment, light with the warning light that connects on reserve battery main part circuit simultaneously and make the suggestion, can be fast for outage equipment power supply, avoid the outage vacuum phase by a wide margin to appear in the equipment, overhaul for the staff and provide the time.
Drawings
Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;
fig. 2 is a schematic side view of the cross-sectional structure of the fixing plate of the present invention;
FIG. 3 is a schematic view of the partial side view cross-sectional structure of the present invention;
fig. 4 is an enlarged schematic structural diagram of a in fig. 1 according to the present invention.
In the figure: 1. a power supply contact; 2. a battery powered contact; 3. a fixing plate; 4. an outer housing; 5. a base; 6. a wiring pole piece; 7. a backup battery main body; 8. a position limiting sleeve; 9. a moving block; 10. drawing the box; 11. a movable plate; 12. a warning light; 13. an electromagnet; 14. a fixed block; 15. a fixing sheet; 16. a conductive rod; 17. a guide bar; 18. mounting a box; 19. rotating the rod; 20. a stop block; 21. a connecting 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.
Example (b): referring to fig. 1-4, a power supply endurance device for important equipment in a power plant with a box-type structure comprises a base 5, an outer casing 4 is installed on one side of the top end of the base 5, a drawing box 10 is slidably embedded in the outer casing 4, a limiting sleeve 8 is installed at the bottom end of the interior of the drawing box 10, a standby battery main body 7 is installed in the limiting sleeve 8, two wiring pole pieces 6 are installed at the top of one side of the standby battery main body 7, an electromagnet 13 is installed at the top end of the interior of the outer casing 4, a fixing plate 3 is installed at the top end of one side of the interior of the outer casing 4, two conductive rods 16 are embedded in the fixing plate 3, two guide rods 17 penetrate through the fixing plate 3, a movable plate 11 is installed above the fixing plate 3 by extending the top ends of the guide rods 17, a fixing block 14 is installed at the top end of the movable plate 11, a fixing plate 15 is embedded at the bottom end of the movable plate 11, two power supply contacts 1 are installed at the top end of one side of the outer casing 4, two battery power supply contacts 2 are arranged in the middle of one side of the outer shell 4, and a prompt lamp 12 is arranged at the top end of the outer shell 4;
the conductive rod 16 is a copper cylindrical rod, and the top end of the conductive rod 16 and the top end of the fixing plate 3 are positioned on the same horizontal plane;
the fixing piece 15 is a rectangular piece made of copper, and the center of the fixing piece 15 and the center of the conductive rod 16 are positioned on the same vertical plane;
specifically, as shown in fig. 1 and fig. 2, one end of two power supply contacts 1 of the device is respectively connected with the input end and the output end of an electromagnet 13, the other end is connected with a main power circuit, one end of one battery supply contact 2 is connected with one conductive rod 16 through a conducting wire, the other conductive rod 16 is connected with one battery pole piece 6 through a conducting wire, the other battery pole piece is connected with the rest battery supply contact 2, and the battery supply contact 2 is connected with an equipment circuit, so that when the device works, current passes through the inside of the electromagnet 13, the fixed block 14 is sucked, the fixed block 15 is separated from the conductive rod 16, the standby battery main body 7 is not connected with the circuit, when the main power is disconnected due to a fault, the fixed block 14 is not sucked, the movable plate 11 is descended by gravity, the fixed block 15 is contacted with the conductive rod 16, the standby battery main circuit 7 is connected with the main circuit to continue to supply power, meanwhile, the alarm lamp 12 connected to the circuit of the standby battery main body 7 is turned on to give an alarm, power supply of the power-off equipment can be rapidly achieved, the situation that a large-amplitude power-off vacuum period occurs in the equipment is avoided, and time is provided for maintenance of workers.
And one side of the outer shell 4 is provided with a limiting structure;
the limiting structure comprises a mounting box 18, the mounting box 18 is mounted on one side of the outer shell 4, a rotating rod 19 is mounted at one end inside the mounting box 18 through a bearing, a knob is mounted at the other end of the rotating rod 19, which extends to one side of the mounting box 18, two moving blocks 9 are mounted on the outer wall of the rotating rod 19 inside the mounting box 18, connecting rods 21 are mounted at the bottom ends of the moving blocks 9, and abutting blocks 20 are mounted at the bottom ends of the connecting rods 21;
the front end and the rear end of the outer wall of the rotating rod 19 are respectively provided with external threads in opposite directions, and the inner wall of the moving block 9 is respectively provided with internal threads matched with the internal threads;
the shape of the resisting block 20 is rectangular, and one side of the resisting block 20 and one side of the drawing box 10 are in the same vertical plane;
the top end of the base 5 is provided with two guide grooves, the bottom end of the drawing box 10 is provided with two guide blocks, and the drawing box 10 is in sliding connection with the base 5 through sliding fit between the guide blocks and the guide grooves;
the connection mode between the moving block 9 and the mounting box 18 is sliding connection, and the moving range of the moving block 9 is smaller than half of the length of the inside of the mounting box 18;
specifically, as shown in fig. 1, fig. 3 and fig. 4, the rotating rod 19 is rotated to drive the two moving blocks 9 to move in opposite directions, and the abutting block 20 is driven by the connecting rod 21 to leave the drawing box 10, so that the drawing box 10 is not limited any more, the drawing box 10 can be drawn out, and after the power line on the wiring pole piece 6 is detached, the standby battery body 7 is drawn out for charging and replacement, which is very convenient.
The working principle is as follows: when the device is used, firstly, a power supply contact 1 of the device is connected with a main power supply, so that when the main power supply works, current passes through the inside of the electromagnet 13, the fixed block 14 can be sucked, the fixed block 15 is separated from the conducting rod 16, the standby battery main body 7 cannot be connected into a circuit, when the main power supply is disconnected due to a fault, the fixed block 14 cannot be sucked, the movable plate 11 falls down due to gravity, the fixed block 15 is contacted with the conducting rod 16, the standby battery main body 7 is connected into the main circuit to supply power continuously for important equipment, and meanwhile, the standby battery main body and a prompt lamp 12 connected to the circuit of the standby battery main body 7 are lightened to give a prompt, so that power can be quickly supplied for power-off equipment, a large-amplitude power-off vacuum period of the equipment is avoided, and time is provided for maintenance of workers;
after the overhaul finishes, can rotate rotary rod 19, make it drive two movable blocks 9 and remove in opposite directions to drive through connecting rod 21 and support dog 20 and leave drawer box 10, no longer restrict drawer box 10, can take drawer box 10 out, pull down the back with the power cord on the terminal plate 6, take out reserve battery main part 7 again and charge and change, it is very convenient.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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 (3)
1. The utility model provides an important equipment power continuation of journey device of power plant of box structure, includes base (5), its characterized in that: the novel solar cell module comprises a base (5), and is characterized in that an outer shell (4) is installed on one side of the top end of the base (5), a drawing box (10) is embedded in the outer shell (4) in a sliding manner, a limiting sleeve (8) is installed at the bottom end of the interior of the drawing box (10), a standby battery main body (7) is installed inside the limiting sleeve (8), two wiring pole pieces (6) are installed at the top of one side of the standby battery main body (7), an electromagnet (13) is installed at the top end of the interior of the outer shell (4), a fixed plate (3) is installed at the top of one side of the interior of the outer shell (4), two conductive rods (16) are embedded in the fixed plate (3), two guide rods (17) penetrate through the interior of the fixed plate (3), a movable plate (11) is installed above the top end of each guide rod (17) and a fixed block (14) is installed at the top end of each movable plate (11), the bottom of fly leaf (11) is embedded in stationary blade (15), two mains operated contacts (1) are installed at one side top of shell body (4), and one side intermediate position department of shell body (4) installs two battery operated contacts (2), warning light (12) are installed on the top of shell body (4), and one side of shell body (4) is provided with limit structure.
2. The power plant important equipment power supply endurance device of box structure of claim 1, characterized in that: the limiting structure comprises a mounting box (18), the mounting box (18) is mounted on one side of the outer shell (4), a rotating rod (19) is mounted at one end inside the mounting box (18) through a bearing, a knob is mounted at the other end of the rotating rod (19) extending to one side of the mounting box (18), two moving blocks (9) are mounted on the outer wall of the rotating rod (19) inside the mounting box (18), connecting rods (21) are mounted at the bottom ends of the moving blocks (9), and abutting blocks (20) are mounted at the bottom ends of the connecting rods (21); the front end and the rear end of the outer wall of the rotating rod (19) are respectively provided with external threads in opposite directions, and the inner wall of the moving block (9) is respectively provided with internal threads matched with the internal threads.
3. A power plant important equipment power supply continuation device with a box structure according to claim 2, characterized in that: the shape of the resisting block (20) is rectangular, and one side of the resisting block (20) and one side of the drawing box (10) are positioned in the same vertical plane; the top end of the base (5) is provided with two guide grooves, the bottom end of the drawing box (10) is provided with two guide blocks, and the drawing box (10) is in sliding connection with the base (5) through sliding fit between the guide blocks and the guide grooves; the conductive rod (16) is a copper cylindrical rod, and the top end of the conductive rod (16) and the top end of the fixing plate (3) are positioned on the same horizontal plane; the fixing piece (15) is a rectangular piece made of copper, and the center of the fixing piece (15) and the center of the conductive rod (16) are positioned on the same vertical plane; the connection mode between the moving block (9) and the mounting box (18) is sliding connection, and the moving range of the moving block (9) is smaller than half of the length of the inside of the mounting box (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221136316.XU CN217486224U (en) | 2022-05-13 | 2022-05-13 | Power supply endurance device with box-type structure for important equipment of power plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221136316.XU CN217486224U (en) | 2022-05-13 | 2022-05-13 | Power supply endurance device with box-type structure for important equipment of power plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217486224U true CN217486224U (en) | 2022-09-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221136316.XU Active CN217486224U (en) | 2022-05-13 | 2022-05-13 | Power supply endurance device with box-type structure for important equipment of power plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217486224U (en) |
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2022
- 2022-05-13 CN CN202221136316.XU patent/CN217486224U/en active Active
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