CN110884959A - Portable detection device for power plant generator set - Google Patents
Portable detection device for power plant generator set Download PDFInfo
- Publication number
- CN110884959A CN110884959A CN201911060673.5A CN201911060673A CN110884959A CN 110884959 A CN110884959 A CN 110884959A CN 201911060673 A CN201911060673 A CN 201911060673A CN 110884959 A CN110884959 A CN 110884959A
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- Prior art keywords
- detector
- detection device
- power plant
- detection line
- seted
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
- B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
- B65H75/34—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables
- B65H75/38—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
- B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
- B65H75/34—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables
- B65H75/38—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material
- B65H75/44—Constructional details
- B65H75/4457—Arrangements of the frame or housing
Abstract
The invention discloses a portable detection device for a power plant generator set, which comprises a detector shell, wherein a display screen is fixedly arranged on one side of the top end of the detector shell, two wire outlets are formed in one end of the detector shell, an anode detection line and a cathode detection line are respectively and alternately connected into the two wire outlets, a plurality of ventilation holes are formed in two sides of the detector shell, and a wire winding structure is fixedly arranged on one side inside the detector shell. According to the portable detection device for the power plant generator set, the limit blocks and the limit grooves can be matched through the winding structure, detection lines with different lengths can be automatically wound and stretched, the detection lines can be positioned at any position and can freely stretch in the stretching and retracting processes, the detection lines with proper lengths can be stretched according to actual needs, and when the portable detection device is not used, the detection lines can be retracted, so that the portable detection device is convenient to store and carry.
Description
Technical Field
The invention relates to the technical field of electrical detection, in particular to a portable detection device for a power plant generator set.
Background
A power plant (also called a power plant) is a plant that converts various kinds of primary energy stored in the nature into electric energy (secondary energy). At the end of the 19 th century, with the growing demand for electricity, the idea of building electricity production centers began to be proposed. The development of motor manufacturing technology, the expansion of electric energy application range, the rapid increase of the demand of electricity for production and the consequent generation of power plants. There are several ways of generating electricity in current power plants: thermal power plants refer to thermal power plants, hydroelectric power plants refer to hydroelectric power plants, and power plants refer to solar (photovoltaic) and wind and tidal power plants. The generating set in the power plant is an important part for converting heat energy into electric energy, and a detection device is usually used for detecting the generating set regularly in the prior art, so that the normal operation of the generating set is ensured.
In view of the above, chinese patent No. CN209231476U proposes an electrical debugging and detecting device for a generator set, in which a debugging and detecting device board is disposed in a box body, and the debugging and detecting device is disposed on the debugging and detecting device board; chinese patent No. CN206601413U proposes an electrical debugging and detecting device for a generator set, wherein four corners of the lower end of a detection box are provided with traveling wheels, a mounting cavity is arranged in the detection box, and a debugging and detecting circuit board is arranged at the bottom in the mounting cavity; chinese patent No. CN207212420U proposes an ORC generator set provided with a leakage detection device. However, the detection device in the patent is large in size and inconvenient to carry, and meanwhile, an operator is inconvenient to use in the actual working process, so that the working efficiency is reduced.
Disclosure of Invention
The invention mainly aims to provide a portable detection device for a power plant generator set, which can effectively solve the problems in the background technology.
In order to achieve the purpose, the invention adopts the technical scheme that:
the utility model provides a portable detection device of generating set of power plant, includes the detector casing, two outlet ports, two have been seted up to the one end of detector casing the inside of outlet port alternates respectively and is connected with positive detection line and negative pole detection line, a plurality of ventilation holes have all been seted up to the both sides of detector casing, and is a plurality of all inlay on the ventilation hole and be equipped with the dust screen, the fixed spiral structure that is provided with in one side of detector casing inside.
Preferably, a detector is fixedly arranged in the middle of the inside of the detector shell, positive and negative interfaces are respectively arranged on one side of the detector, and the positive detection line and the negative detection line are respectively electrically connected with the positive and negative interfaces of the detector.
Preferably, the spiral structure includes that two are fixed to be set up at the inside one side chassis of detector casing, two the middle part on chassis top all is fixed and is equipped with the pivot, two it is equipped with winding spring and spiral cylinder all to overlap on the outer wall of pivot, winding spring's one end and the outer wall fixed connection of pivot, winding spring's the other end and the inner wall fixed connection of spiral cylinder, a plurality of slots have been seted up on the top of spiral cylinder, and are a plurality of the slot all is connected with the fixture block of rolling disc bottom.
Preferably, a plurality of limiting grooves are formed in the top end of the rotating disc, a cover plate is fixedly mounted at the top of the rotating disc, and limiting blocks are fixedly arranged at the bottom end of the cover plate.
Preferably, a groove is formed in one side of the bottom end of the detector shell, a supporting plate is rotatably connected to one side of the inner portion of the groove, a plurality of clamping grooves are formed in the bottom end of the groove, a support leg is rotatably connected to the middle of the bottom end of the supporting plate, and the clamping grooves are matched with the support leg in size.
Preferably, the other side of detector casing bottom is fixed and is equipped with first arc splint and fixed plate, the screw has been seted up at the middle part of fixed plate, the inside threaded connection of screw has the set screw, the one end of set screw and one side fixed connection of second arc splint.
Compared with the prior art, the invention has the following beneficial effects:
in the invention, the matching of the limiting blocks and the limiting grooves can be utilized through the arranged rolling structure, the anode detection line and the cathode detection line with different lengths can be automatically rolled and stretched, the anode detection line and the cathode detection line can be positioned at any position and can freely stretch in the stretching and retracting processes, the anode detection line and the cathode detection line with proper lengths can be stretched according to actual requirements, when the device is not used, the anode detection line and the cathode detection line can be folded for convenient storage and carrying, the support plate at the bottom of the detector shell is taken out through the arrangement of the grooves, the support plate, the clamping grooves and the support legs, the support legs are clamped into the clamping grooves, the detector shell can be supported, meanwhile, the support legs can be clamped into the different clamping grooves, so that the detector shell can obtain different angles, and the device is convenient for operators to observe, make operating personnel can vacate both hands and take notes or other operations, can place detector casing when not having enough big horizontal plane through setting up first arc splint, second arc splint, fixed plate and fixed screw, can put first arc splint and second arc splint in railing department to the fixed screw of screwing promotes the direction removal of second arc splint to first arc splint, can press from both sides the detector casing on the railing.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the internal structure of the present invention;
FIG. 3 is a schematic structural view of the coil structure of the present invention;
FIG. 4 is a schematic view of the mechanism for winding the spring according to the present invention;
FIG. 5 is a schematic view of the back side of the present invention.
In the figure: 1. a detector housing; 2. fixing screws; 3. a vent hole; 4. a positive electrode detection line; 5. a chassis; 6. a rotating shaft; 7. a wire winding roller; 8. a slot; 9. a clamping block; 10. rotating the disc; 11. a limiting groove; 12. a limiting block; 13. a cover plate; 14. a negative electrode detection line; 15. a detector; 16. a first arc splint; 17. a fixing plate; 18. a groove; 19. a support plate; 20. a card slot; 21. a support leg; 22. winding a spring; 23. a second arc splint.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
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:
as shown in fig. 1 and 2, a portable detection device for a power plant generator set, including a detector housing 1, two outlet ports are provided at one end of the detector housing 1, the interior of the two outlet ports are respectively and alternately connected with an anode detection line 4 and a cathode detection line 14, a plurality of vent holes 3 are provided at both sides of the detector housing 1, a dust screen is embedded in each vent hole 3, the dust screen can prevent dust from being contaminated inside the detector housing 1, thereby being beneficial to protecting electronic components inside the detector housing 1 and prolonging the service life of the electronic components, a winding structure is fixedly provided at one side inside the detector housing 1, a detector 15 is fixedly provided at the middle inside of the detector housing 1, the model of the detector 15 is HCS-C204-50A, an anode and cathode interface is provided at one side of the detector 15, and the anode detection line 4 and the cathode detection line 14 are respectively electrically connected with the anode and cathode interface of the detector.
Example two:
on the basis of the first embodiment, as shown in fig. 3 and 4, the winding structure includes two chassis 5 fixedly disposed at one side inside the housing 1 of the detecting instrument, the middle portions of the top ends of the two chassis 5 are both fixedly provided with the rotating shaft 6, the outer walls of the two rotating shafts 6 are both sleeved with the winding spring 22 and the winding roller 7, the winding spring 22 is made of 50# first-level strip steel with a thickness of 10 wires (0.10 mm), and has elasticity, one end of the winding spring 22 is fixedly connected with the outer wall of the rotating shaft 6, the other end of the winding spring 22 is fixedly connected with the inner wall of the winding roller 7, the top end of the winding roller 7 is provided with a plurality of slots 8, the plurality of slots 8 are all connected with the clamping block 9 at the bottom end of the rotating disc 10 in a clamping manner, the top end of the rotating disc 10 is provided with a plurality of limiting grooves 11, the top portion of the rotating disc 10 is fixedly provided with the cover plate 13, stopper 12 can insert corresponding spacing groove 11's inside, use stopper 12 and spacing groove 11's cooperation, can the automatic rolling, stretch out and draw back anodal detection line 4 and negative pole detection line 14 of different length, anodal detection line 4 and negative pole detection line 14 can be fixed a position and stretch out and draw back freely at any position at the tensile in-process with packing up, can stretch out and draw back anodal detection line 4 and negative pole detection line 14 of suitable length according to actual need, when not, can pack up anodal detection line 4 and negative pole detection line 14, convenient storage, and convenient carrying.
Example three:
on the basis of the first embodiment and the second embodiment, as shown in fig. 5, a groove 18 is formed in one side of the bottom end of the housing 1, a supporting plate 19 is rotatably connected to one side of the inside of the groove 18, a plurality of clamping grooves 20 are formed in the bottom end of the groove 18, a support leg 21 is rotatably connected to the middle of the bottom end of the supporting plate 19, the plurality of clamping grooves 20 are all matched with the size of the support leg 21, when the housing 1 is used, the supporting plate 19 at the bottom of the housing 1 can be taken out, the support leg 21 is clamped into the clamping grooves 20, the housing 1 can be supported, meanwhile, the housing 1 can be clamped into different clamping grooves 20, so that the housing 1 can obtain different angles, an operator can conveniently observe the housing, a first arc-shaped clamping plate 16 and a fixing plate 17 are fixedly arranged on the other side of the bottom end of the housing 1, a screw hole is formed in, one end of the fixed screw 2 and one side fixed connection of second arc splint 23, the fixed screw 2 of screwing promote the direction removal of second arc splint 23 to first arc splint 16, can press from both sides detector casing 1 on the railing, and the slipmat has all been laid to the cambered surface department of first arc splint 16 and second arc splint 23, and the slipmat can increase frictional force, improves the fixed effect of detector casing 1.
It should be noted that, the invention is a portable detection device for a power plant generator set, when in use, the anode detection line 4 and the cathode detection line 14 are pulled out, the anode detection line 4 and the cathode detection line 14 can drive the rotating shaft 6 and the winding roller 7 to rotate, and the anode detection line 4 and the cathode detection line 14 on the winding roller 7 are pulled out, in the process of rotating the winding roller 7, the rotating disc 10 is driven to rotate through the matching of the fixture block 9 at the bottom end of the rotating disc 10 and the slot 8 at the top end of the winding roller 7, when the rotating disc 10 rotates, the fixture block 12 can be inserted into the corresponding limiting groove 11, the positioning is completed through the matching of the fixture block 12 and the limiting groove 11, the two ends of the anode detection line 4 and the cathode detection line 14 are inserted into the position of the engine set to be detected, an operator can record the detection result, when the operator records, the support plate 19 at the bottom of the housing 1 can be taken out, when the detector shell 1 is not placed on a large enough horizontal plane, the first arc-shaped clamp plate 16 and the second arc-shaped clamp plate 23 can be placed at the railing, the fixing screw 2 is screwed, the second arc-shaped clamp plate 23 is pushed to move towards the first arc-shaped clamp plate 16, the detector shell 1 can be clamped on the railing, when the positive detection line 4 and the negative detection line 14 need to be folded up after detection is finished, the positive detection line 4 and the negative detection line 14 are pulled again, the rotating disc 10 is driven to rotate, the limiting block 12 is separated from the limiting groove 11, and meanwhile, the positive detection line 4 and the negative detection line 14 are retracted to the outer wall of the winding roller 7 again under the action of the winding spring 22.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a portable detection device of generating set of power plant, includes detector casing (1), its characterized in that: two outlet openings, two have been seted up to the one end of detector casing (1) the inside of outlet opening alternates respectively and is connected with anodal detection line (4) and negative pole detection line (14), a plurality of ventilation hole (3) have all been seted up to the both sides of detector casing (1), and is a plurality of all inlay on ventilation hole (3) and be equipped with the dust screen, the fixed spiral structure that is provided with in one side of detector casing (1) inside.
2. The portable detection device of power plant generating set of claim 1, characterized in that: the detector is characterized in that a detector (15) is fixedly arranged in the middle of the inside of the detector shell (1), positive and negative interfaces are respectively arranged on one side of the detector (15), and the positive detection line (4) and the negative detection line (14) are respectively electrically connected with the positive and negative interfaces of the detector (15).
3. The portable detection device of power plant generating set of claim 1, characterized in that: spiral structure includes two fixed chassis (5) that set up in detector casing (1) inside one side, two the middle part on chassis (5) top is all fixed and is equipped with pivot (6), two all the cover is equipped with wrap-up spring (22) and spiral cylinder (7) on the outer wall of pivot (6), the one end of wrap-up spring (22) and the outer wall fixed connection of pivot (6), the other end of wrap-up spring (22) and the inner wall fixed connection of spiral cylinder (7), a plurality of slots (8) have been seted up on the top of spiral cylinder (7), and are a plurality of slot (8) all are connected with fixture block (9) block of rolling disc (10) bottom.
4. The portable power plant generator set detection device of claim 3, wherein: a plurality of spacing grooves (11) have been seted up on the top of rolling disc (10), the top fixed mounting of rolling disc (10) has apron (13), the bottom mounting of apron (13) is equipped with stopper (12).
5. The portable detection device of power plant generating set of claim 1, characterized in that: one side of detector casing (1) bottom is seted up flutedly (18), one side of recess (18) inside is rotated and is connected with backup pad (19), a plurality of draw-in grooves (20) have been seted up to the bottom of recess (18), the middle part of backup pad (19) bottom is rotated and is connected with support leg (21), and is a plurality of the size phase-match of draw-in groove (20) all with the size of support leg (21).
6. The portable detection device of power plant generating set of claim 1, characterized in that: the detector is characterized in that a first arc-shaped clamping plate (16) and a fixing plate (17) are fixedly arranged on the other side of the bottom end of the detector shell (1), a screw hole is formed in the middle of the fixing plate (17), a fixing screw (2) is connected to the inner thread of the screw hole, and one end of the fixing screw (2) is fixedly connected with one side of a second arc-shaped clamping plate (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911060673.5A CN110884959A (en) | 2019-11-01 | 2019-11-01 | Portable detection device for power plant generator set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911060673.5A CN110884959A (en) | 2019-11-01 | 2019-11-01 | Portable detection device for power plant generator set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110884959A true CN110884959A (en) | 2020-03-17 |
Family
ID=69746780
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911060673.5A Withdrawn CN110884959A (en) | 2019-11-01 | 2019-11-01 | Portable detection device for power plant generator set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110884959A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116930663A (en) * | 2023-08-02 | 2023-10-24 | 北京住总第一开发建设有限公司 | Electrical circuit fault detector |
-
2019
- 2019-11-01 CN CN201911060673.5A patent/CN110884959A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116930663A (en) * | 2023-08-02 | 2023-10-24 | 北京住总第一开发建设有限公司 | Electrical circuit fault detector |
| CN116930663B (en) * | 2023-08-02 | 2024-03-26 | 北京住总第一开发建设有限公司 | Electrical circuit fault detector |
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Legal Events
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| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20200317 |