CN109333462B - Multifunctional tool for hydropower station operator - Google Patents
Multifunctional tool for hydropower station operator Download PDFInfo
- Publication number
- CN109333462B CN109333462B CN201811389884.9A CN201811389884A CN109333462B CN 109333462 B CN109333462 B CN 109333462B CN 201811389884 A CN201811389884 A CN 201811389884A CN 109333462 B CN109333462 B CN 109333462B
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- CN
- China
- Prior art keywords
- base
- key
- screen cabinet
- entrance guard
- solenoid valve
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25F—COMBINATION OR MULTI-PURPOSE TOOLS NOT OTHERWISE PROVIDED FOR; DETAILS OR COMPONENTS OF PORTABLE POWER-DRIVEN TOOLS NOT PARTICULARLY RELATED TO THE OPERATIONS PERFORMED AND NOT OTHERWISE PROVIDED FOR
- B25F1/00—Combination or multi-purpose hand tools
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25H—WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
- B25H3/00—Storage means or arrangements for workshops facilitating access to, or handling of, work tools or instruments
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Testing Resistance To Weather, Investigating Materials By Mechanical Methods (AREA)
- Hydraulic Turbines (AREA)
Abstract
The invention relates to a multifunctional tool for hydropower station operators, which is characterized in that: the device comprises a base, wherein an inwards-concave screen cabinet key placing cavity is formed in one side of the base and is hinged with a screen cabinet key through a metal pin shaft, the metal pin shaft is sequentially connected with a resistor, a neon tube and a metal end cover which are arranged in the base in series and electrically, the metal end cover penetrates out of one side of the base and is exposed, and two valve clamping rotary wrenches with polygonal cross sections are rotatably connected to the side part of the tail end of the base; the invention provides a multifunctional tool for hydropower station operators, which integrates a screen cabinet key and a valve wrench into one tool, and the screen cabinet key is electrically connected with an electricity testing device, so that the carrying and management of the operators are facilitated, the loss and omission are prevented, and the safety is improved.
Description
The technical field is as follows:
the invention relates to a multifunctional tool for hydropower station operators.
Background art:
the main equipment and the auxiliary equipment in power generation equipment such as a hydropower station and the like are various, the system is complex, and different tools can be used when different equipment is operated, so that power generation operators need to carry a large number of tools during equipment inspection, operation and test, and the tools are easy to omit and lose in a working site or even inside the equipment in a working process, thereby possibly causing serious consequences; at present, the current technical scheme is to use the saddlebag in the electric power system, and tools such as valve operating handle, test pencil, special key are put in the saddlebag, and the operation personnel hangs the package on the waist, and the action is inconvenient when the cat ladder or get into narrow and small space, influences work, and in addition, the too many and dispersion of instrument quantity is not convenient for daily instrument management.
The invention content is as follows:
the multifunctional tool integrates the screen cabinet key and the valve wrench into one tool, and the screen cabinet key is electrically connected with the electricity testing device, so that the multifunctional tool is convenient for carrying and managing of workers, prevents loss and omission, and improves safety.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides a multi-functional instrument of power station operation personnel which characterized in that: including the base, base one side is seted up inside sunken screen cabinet key and is placed the chamber, and screen cabinet key is placed the chamber and is articulated with the screen cabinet key through metal hinge pin, metal hinge pin is connected with setting up resistance, neon tube and the metal end cover series connection inside the base in proper order, the metal end cover is worn out from base one side and is exposed, base terminal lateral part rotates and is connected with two cross sections and be polygonal valve centre gripping rotary wrench.
Furthermore, one side of the base is further provided with an inwards-sunken electromagnetic valve operating rod storage blind hole used for storing an electromagnetic valve operating screw, and the base is further provided with an electromagnetic valve operating rod threaded hole used for being in threaded connection with the electromagnetic valve operating screw.
Furthermore, a charging and illuminating device is arranged in the base, and an exposed charging port is arranged on one side of the base and is electrically connected with the charging and illuminating device.
Furthermore, the base is further provided with a U-shaped entrance guard key receiving and releasing groove which is used for containing an entrance guard key and is arranged along the length direction, and one end of the entrance guard key receiving and releasing groove is hinged and rotatably connected with the entrance guard key.
The invention provides a multifunctional tool for hydropower station operators, which integrates a screen cabinet key and a valve wrench into one tool, and the screen cabinet key is electrically connected with an electricity testing device, so that the carrying and management of the operators are facilitated, the loss and omission are prevented, and the safety is improved.
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail below with reference to specific embodiments and accompanying drawings.
Description of the drawings:
FIG. 1 is a schematic top cross-sectional view of the present invention;
FIG. 2 is a schematic structural diagram of the rear end face of the present invention (after the solenoid valve operating screw is screwed, locked and fixed with the solenoid valve operating threaded hole);
FIG. 3 is a schematic front view of the present invention (with both the door key and the cabinet key removed from the base);
FIG. 4 is a schematic side view of the present invention;
fig. 5 is a schematic view of the valve holding rotary wrench of the present invention.
Description of reference numerals: the intelligent control system comprises a base 1, a screen cabinet key placing cavity 2, a metal pin shaft 3, a screen cabinet key 4, a resistor 5, a neon tube 6, a metal end cover 7, a valve clamping rotary wrench 8, an electromagnetic valve operating screw 9, an electromagnetic valve operating rod storage blind hole 10, an electromagnetic valve operating rod threaded hole 11, a charging illumination device 12, a charging port 13, an entrance guard key 14, an entrance guard key retraction groove 15 and a valve 16.
The specific implementation mode is as follows:
the utility model provides a multi-functional instrument of power station operation personnel which characterized in that: the device comprises a base 1, wherein an inwards-concave screen cabinet key placing cavity 2 is formed in one side of the base, the screen cabinet key placing cavity is hinged with a screen cabinet key 4 through a metal pin shaft 3, the metal pin shaft is sequentially connected with a resistor 5, a neon tube 6 and a metal end cover 7 which are arranged in the base in series and electrically, the metal end cover penetrates out of one side of the base to be exposed, and two valve clamping rotary wrenches 8 with polygonal cross sections are rotatably connected to the side part of the tail end of the base;
the screen cabinet key is a special key for the hydropower station operator, is made of metal and is frequently carried along in normal work, and the screen cabinet key is connected with the electricity testing component in series and electricity to form the electricity testing pen, so that the operation of the operator is facilitated, and tools and carrying capacity are simplified; the valve in the power station is mostly "a word" rectangular shape, with the rotatory spanner centre gripping of valve centre gripping on the valve both sides, two rotatory spanner cross sections of valve centre gripping are the polygon, can respectively have a both sides limit of a face laminating valve 16, have increased area of contact, have prevented that local stress from concentrating, have increased pivoted stability and security, so the equal free rotation interval between two spanners is the adjustable, can adapt to different valves.
In one embodiment, one side of the base is further provided with an inwards-recessed electromagnetic valve operating rod storage blind hole 10 for storing an electromagnetic valve operating screw 9, and the base is further provided with an electromagnetic valve operating rod threaded hole 11 for being in threaded connection with the electromagnetic valve operating screw;
one end of the solenoid valve operating screw is provided with threads which can be screwed with the threaded hole of the solenoid valve operating rod and then fixed on the base, and the other end of the solenoid valve operating screw is inserted to conveniently rotate so as to open or close the solenoid valve; in the narrow and small department in space, also can directly insert the jack of solenoid valve operation screw rod and use in the solenoid valve, use the back, can put into solenoid valve action bars with solenoid valve operation screw rod and deposit the blind hole, rational utilization the space, conveniently carry, avoid losing.
In one embodiment, a charging and illuminating device 12 is further arranged in the base, and an exposed charging port 13 is further arranged on one side of the base and is electrically connected with the charging and illuminating device;
the charging and lighting device facilitates the operation of operators in the environment with insufficient light, increases the safety and adaptability of the operation, and avoids the inconvenience of frequently disassembling and replacing the battery by adopting a charging structure.
In one embodiment, the base is further provided with a U-shaped entrance guard key receiving and releasing groove 15 which is used for accommodating an entrance guard key 14 and is formed along the length direction, and one end of the entrance guard key receiving and releasing groove is hinged and rotatably connected with the entrance guard key;
the entrance guard's key can make things convenient for the trip of operation personnel at the power station, and entrance guard's key setting has made things convenient for in the base to carry, prevents to lose, does not use to place after can rotating the key in entrance guard's key receive and releases the groove, and rational utilization the space has made things convenient for to carry the use.
The invention provides a multifunctional tool for hydropower station operators, which integrates a screen cabinet key and a valve wrench into one tool, the screen cabinet key is also electrically connected with an electricity testing device, and in addition, a solenoid valve operating device, a charging and lighting device and an entrance guard key storage device are also arranged in the tool, so that the tool is convenient for the carrying, the use and the management of the operators, prevents the loss and the omission, and improves the safety.
The above-mentioned preferred embodiments, further illustrating the objects, technical solutions and advantages of the present invention, should be understood that the above-mentioned are only preferred embodiments of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents, improvements and the like made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (2)
1. The utility model provides a multi-functional instrument of power station operation personnel which characterized in that: including the base, base one side is seted up inside sunken screen cabinet key and is placed the chamber, and screen cabinet key is placed the chamber and is passed through metal pin axle and screen cabinet key hinge and be connected, metal pin axle is connected with setting up at inside resistance, neon tube and the metal end cover series connection of base in proper order, metal end cover wears out from base one side and exposes, the terminal lateral part of base rotates and is connected with two cross sections and is polygonal valve centre gripping rotary wrench, base one side still is seted up inside sunken solenoid valve action bars that are used for depositing solenoid valve action screw and deposits the blind hole, still sets up on the base be used for with the solenoid valve action screw spiro union's solenoid valve action bars screw hole, still set up the U-shaped entrance guard key who is used for holding the entrance guard key along length direction on the base and receive and release the groove, entrance guard key receive and release groove one end and is connected with the articulated rotation of entrance guard key.
2. The hydropower station operator multifunction tool of claim 1, wherein: the base is also internally provided with a charging and illuminating device, and one side of the base is also provided with an exposed charging port which is electrically connected with the charging and illuminating device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811389884.9A CN109333462B (en) | 2018-11-21 | 2018-11-21 | Multifunctional tool for hydropower station operator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811389884.9A CN109333462B (en) | 2018-11-21 | 2018-11-21 | Multifunctional tool for hydropower station operator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109333462A CN109333462A (en) | 2019-02-15 |
| CN109333462B true CN109333462B (en) | 2022-04-01 |
Family
ID=65316840
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811389884.9A Active CN109333462B (en) | 2018-11-21 | 2018-11-21 | Multifunctional tool for hydropower station operator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109333462B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2321599Y (en) * | 1997-11-25 | 1999-06-02 | 利益得股份有限公司 | Tool box |
| DE10010906C1 (en) * | 1999-11-22 | 2001-05-03 | Zayat Jun | Multi-purpose tool has working tools in lever slits along the hand grip to be deployed by a swing lever and grip rods swing out from the sides for easy handling with a good purchase |
| CN203305180U (en) * | 2013-06-19 | 2013-11-27 | 吴功有 | Combined car repairing tool |
| CN203588347U (en) * | 2013-10-31 | 2014-05-07 | 北京微能汇通电力技术有限公司 | Electronic key |
| CN205637890U (en) * | 2016-04-28 | 2016-10-12 | 施轶 | Key convenient to carry and have an illumination function |
| CN206205589U (en) * | 2016-08-12 | 2017-05-31 | 深圳市信合隆机电设备有限公司 | The integrated key of intelligent electronic lock |
| EP2644336B1 (en) * | 2012-03-28 | 2017-08-09 | Stanley Black & Decker, Inc. | Utility knife multi-tool |
| CN107214654A (en) * | 2017-08-07 | 2017-09-29 | 安徽机电职业技术学院 | Multi-functional mechanical spanner |
-
2018
- 2018-11-21 CN CN201811389884.9A patent/CN109333462B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2321599Y (en) * | 1997-11-25 | 1999-06-02 | 利益得股份有限公司 | Tool box |
| DE10010906C1 (en) * | 1999-11-22 | 2001-05-03 | Zayat Jun | Multi-purpose tool has working tools in lever slits along the hand grip to be deployed by a swing lever and grip rods swing out from the sides for easy handling with a good purchase |
| EP2644336B1 (en) * | 2012-03-28 | 2017-08-09 | Stanley Black & Decker, Inc. | Utility knife multi-tool |
| CN203305180U (en) * | 2013-06-19 | 2013-11-27 | 吴功有 | Combined car repairing tool |
| CN203588347U (en) * | 2013-10-31 | 2014-05-07 | 北京微能汇通电力技术有限公司 | Electronic key |
| CN205637890U (en) * | 2016-04-28 | 2016-10-12 | 施轶 | Key convenient to carry and have an illumination function |
| CN206205589U (en) * | 2016-08-12 | 2017-05-31 | 深圳市信合隆机电设备有限公司 | The integrated key of intelligent electronic lock |
| CN107214654A (en) * | 2017-08-07 | 2017-09-29 | 安徽机电职业技术学院 | Multi-functional mechanical spanner |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109333462A (en) | 2019-02-15 |
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