CN216310154U - Detection device for maintaining frequency converter - Google Patents
Detection device for maintaining frequency converter Download PDFInfo
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- CN216310154U CN216310154U CN202122699204.7U CN202122699204U CN216310154U CN 216310154 U CN216310154 U CN 216310154U CN 202122699204 U CN202122699204 U CN 202122699204U CN 216310154 U CN216310154 U CN 216310154U
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- detector
- threaded rod
- box body
- apron
- detection device
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- 238000001514 detection method Methods 0.000 title claims abstract description 22
- 238000012423 maintenance Methods 0.000 claims abstract description 20
- 230000017525 heat dissipation Effects 0.000 claims description 11
- 235000017166 Bambusa arundinacea Nutrition 0.000 abstract description 9
- 235000017491 Bambusa tulda Nutrition 0.000 abstract description 9
- 241001330002 Bambuseae Species 0.000 abstract description 9
- 235000015334 Phyllostachys viridis Nutrition 0.000 abstract description 9
- 239000011425 bamboo Substances 0.000 abstract description 9
- 230000000694 effects Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000004377 microelectronic Methods 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
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Abstract
The application relates to a detection device for maintaining a frequency converter, which comprises a box body and a detector, wherein the detector is arranged at the top of an inner cavity of the box body, a cover plate is arranged at the top of the box body, two sides of the bottom of the cover plate are respectively provided with a support rod through a torsion bolt in a rotating manner, an internal thread cylinder is fixedly arranged at one side of the box body, a threaded rod is movably inserted into the top of the inner cavity of the internal thread cylinder, and a hand wheel is fixedly arranged at the top end of the threaded rod; through the cooperation setting that sets up apron, threaded rod, an internal thread section of thick bamboo and bracing piece, just so accomodate the detector, have certain protection guard action, prevent to collide with the damage, whole device is convenient folding to be accomodate, portable, the rotatory ninety degrees of bracing piece supports at the top border of box, the apron is stabilized to be supported like this, bracing piece reduction threaded rod bears the dynamics in addition, the apron is convenient to be supported the converter of maintaining the maintenance, threaded rod and internal thread section of thick bamboo are convenient for lap and go up and down.
Description
Technical Field
The application relates to the technical field of frequency converter maintenance, in particular to a detection device for frequency converter maintenance.
Background
The frequency converter is an electric control device which applies a frequency conversion technology and a microelectronic technology and controls an alternating current motor by changing the frequency mode of a working power supply of the motor. The frequency converter mainly comprises a rectifying unit (alternating current to direct current), a filtering unit, an inverting unit (direct current to alternating current), a braking unit, a driving unit, a detection unit micro-processing unit and the like, and needs to be disassembled for maintenance and repair after the frequency converter breaks down.
However, the detection device for maintenance and repair of the existing frequency converter is inconvenient to carry, store and use and the like. Therefore, a detection device for frequency converter maintenance is provided by those skilled in the art to solve the problems set forth in the above background art.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems in the background art, the present application provides a detection device for maintaining a frequency converter.
The application provides a detection device for converter maintenance adopts following technical scheme:
the utility model provides a detection apparatus for be used for converter maintenance, includes box and detector, the inner chamber top of box is equipped with the detector, the apron is installed at the top of box, the bottom both sides of apron all rotate through twisting reverse the bolt and install the bracing piece, one side fixed mounting of box has an internal thread section of thick bamboo, the inner chamber top activity of an internal thread section of thick bamboo is pegged graft there is the threaded rod, the top fixed mounting of threaded rod has the hand wheel, one side fixed mounting of apron has the connecting block, and the top activity through connection piece of threaded rod, one side fixed connection has spacing sliding ring of threaded rod, and just spacing sliding ring slides and inlays in the inboard of connecting block, the equal fixedly connected with link in top both sides of detector, the equal fixed mounting in bottom both sides of apron has the couple, and the couple is located the top of link.
Through adopting above-mentioned technical scheme, through setting up the apron, the threaded rod, the cooperation setting of internal thread section of thick bamboo and bracing piece, just so accomodate the detector, certain protection guard action has, prevent to collide with the damage, the convenient folding storage of whole device, portable, the bracing piece is rotatory ninety degrees and is supported at the top border of box, the apron is supported by firm like this, bracing piece reduction threaded rod bears the dynamics moreover, the apron is convenient to be supported the converter that the maintenance was overhauld, threaded rod and internal thread section of thick bamboo are convenient for lap and go up and down.
Preferably, the top both sides of detector all fixed mounting have the portable handle, and the portable handle is located one side of link.
Through adopting above-mentioned technical scheme, the detector is conveniently carried to portable handle.
Preferably, a handle is fixedly mounted at the top end of one side of the box body, and universal wheels are mounted at the bottom of the box body.
Through adopting above-mentioned technical scheme, the cooperation of handle and universal wheel sets up convenient light pass equipment.
Preferably, the containing grids are installed at the bottom of the inner cavity of the box body and are located at the bottom of the detector.
Through adopting above-mentioned technical scheme, accomodate the check and be convenient for accomodate maintenance instrument.
Preferably, a heat dissipation window is fixedly arranged on one side of the inner cavity of the box body, and the heat dissipation window is positioned on one side of the detector.
Through adopting above-mentioned technical scheme, the heat dissipation window is convenient for the detector heat dissipation.
To sum up, the application comprises the following beneficial technical effects:
through the cooperation setting that sets up apron, threaded rod, an internal thread section of thick bamboo and bracing piece, just so accomodate the detector, have certain protection guard action, prevent to collide with the damage, whole device is convenient folding to be accomodate, portable, the rotatory ninety degrees of bracing piece supports at the top border of box, the apron is stabilized to be supported like this, bracing piece reduction threaded rod bears the dynamics in addition, the apron is convenient to be supported the converter of maintaining the maintenance, threaded rod and internal thread section of thick bamboo are convenient for lap and go up and down.
Drawings
FIG. 1 is a schematic overall structure diagram of a detection device for maintaining a frequency converter in an embodiment of the present application;
fig. 2 is a schematic structural diagram of a use state of a detection device for maintaining a frequency converter in an embodiment of the present application.
Description of reference numerals: 1. a box body; 2. a detector; 3. a cover plate; 4. an internal threaded barrel; 5. a threaded rod; 6. connecting blocks; 7. a hand wheel; 8. a limiting slip ring; 9. a support bar; 10. hooking; 11. hanging a ring; 12. a storage grid; 13. a heat dissipation window; 14. a handle; 15. a universal wheel; 16. a handle is carried by hand.
Detailed Description
The present application is described in further detail below with reference to figures 1-2.
The embodiment of the application discloses a detection device for maintaining a frequency converter. Referring to fig. 1-2, a detection device for maintaining a frequency converter, which comprises a box body 1 and a detector 2, wherein a handle 14 is fixedly installed at the top end of one side of the box body 1, a universal wheel 15 is installed at the bottom of the box body 1, a convenient and easy pushing device is arranged by matching the handle 14 with the universal wheel 15, the detector 2 is arranged at the top of an inner cavity of the box body 1, a heat dissipation window 13 is fixedly arranged at one side of the inner cavity of the box body 1, the heat dissipation window 13 is positioned at one side of the detector 2, the heat dissipation window 13 is convenient for heat dissipation of the detector 2, a containing lattice 12 is installed at the bottom of the inner cavity of the box body 1, the containing lattice 12 is positioned at the bottom of the detector 2, a maintenance tool is convenient to contain, a cover plate 3 is installed at the top of the box body 1, support rods 9 are rotatably installed at two sides of the bottom of the cover plate 3 through torsion bolts, an internal thread cylinder 4 is fixedly installed at one side of the box body 1, a threaded rod 5 is movably inserted at the top of the inner cavity of the internal thread cylinder 4, a hand wheel 7 is fixedly installed at the top end of the threaded rod 5, a connecting block 6 is fixedly installed at one side of the cover plate 3, the top of the threaded rod 5 movably penetrates through the connecting block 6, a limiting sliding ring 8 is fixedly connected to one side of the threaded rod 5, the limiting sliding ring 8 is embedded in the connecting block 6 in a sliding manner, hanging rings 11 are fixedly connected to two sides of the top of the detector 2, hooks 10 are fixedly installed at two sides of the bottom of the cover plate 3, the hooks 10 are located above the hanging rings 11, hand handles 16 are fixedly installed at two sides of the top of the detector 2, the hand handles 16 are located at one side of the hanging rings 11, the detector 2 is convenient to carry by the hand handles 16, the cover plate 3, the threaded rod 5, the internal thread cylinder 4 and the supporting rod 9 are arranged in a matched manner, so that the detector 2 is convenient to store, has a certain protection effect, is prevented from being collided and damaged, the whole device is convenient to store in a folding manner and is convenient to carry, the rotatory ninety degrees of bracing piece 9 supports at the top border of box 1, and apron 3 is stabilized to be supported like this, and bracing piece 9 reduces threaded rod 5 and bears the dynamics in addition, and apron 3 is convenient to be supported the converter of maintenance, and threaded rod 5 and internal thread section of thick bamboo 4 are convenient for apron 3 and go up and down.
The implementation principle of the detection device for maintaining the frequency converter is as follows: when the detector is used, the hand wheel 7 is rotated to drive the threaded rod 5 to rotate, the threaded rod 5 ascends to drive the cover plate 3 to ascend when rotating, after the threaded rod ascends to the position, the support rod 9 rotates ninety degrees and is supported at the top edge of the box body 1, so that the cover plate 3 is stably supported, the support rod 9 reduces the bearing force of the threaded rod 5, after the cover plate 3 is supported, the detector 2 can be lifted out of the inner cavity of the box body 1 through the hand handle 16 and then is hung on the hook 10 at the bottom of the cover plate 3 through the hanging ring 11, then the frequency converter can be placed at the top of the supported cover plate 3 for maintenance, the frequency converter can be detected through the detection probe of the detector 2, after the detector 2 is used, the detector 2 is taken down from the bottom of the cover plate 3, then the detector 2 is placed in the inner cavity of the box body 1, and then the support rod 9 is rotated to return to be attached to the bottom of the cover plate 3, then, the hand wheel 7 is rotated to enable the cover plate 3 to descend to cover the top of the box body 1, and the cover plate 3, the threaded rod 5, the internal thread cylinder 4 and the support rod 9 are arranged in a matched mode, so that the detector 2 is stored, a certain protection effect is achieved, the collision and damage are prevented, the whole device is convenient to fold, store and carry; the below of box 1 is equipped with accomodates check 12, accomodates check 12 and conveniently accomodates the maintenance instrument, portable, and universal wheel 15 and handle 14 are convenient for easily mobile device.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (5)
1. The utility model provides a detection apparatus for be used for converter maintenance, includes box (1) and detector (2), the inner chamber top of box (1) is equipped with detector (2), its characterized in that: the detection device is characterized in that the top of the box body (1) is provided with an apron (3), two sides of the bottom of the apron (3) are respectively provided with a support rod (9) by twisting a bolt to rotate, one side of the box body (1) is fixedly provided with an internal thread cylinder (4), the top of the inner cavity of the internal thread cylinder (4) is movably inserted with a threaded rod (5), the top of the threaded rod (5) is fixedly provided with a hand wheel (7), one side of the apron (3) is fixedly provided with a connecting block (6), the top of the threaded rod (5) movably penetrates through the connecting block (6), one side of the threaded rod (5) is fixedly connected with a limiting sliding ring (8), the limiting sliding ring (8) is embedded in the inner side of the connecting block (6) in a sliding manner, two sides of the top of the detector (2) are respectively and fixedly connected with a hanging ring (11), and two sides of the bottom of the apron (3) are respectively and fixedly provided with a hook (10), and the hook (10) is positioned above the hanging ring (11).
2. The detection device for frequency converter maintenance according to claim 1, wherein: the top both sides of detector (2) all fixed mounting have portable handle (16), and portable handle (16) are located one side of link (11).
3. The detection device for frequency converter maintenance according to claim 1, wherein: a handle (14) is fixedly mounted at the top end of one side of the box body (1), and universal wheels (15) are mounted at the bottom of the box body (1).
4. The detection device for frequency converter maintenance according to claim 1, wherein: containing grids (12) are installed at the bottom of the inner cavity of the box body (1), and the containing grids (12) are located at the bottom of the detector (2).
5. The detection device for frequency converter maintenance according to claim 1, wherein: a heat dissipation window (13) is fixedly arranged on one side of an inner cavity of the box body (1), and the heat dissipation window (13) is located on one side of the detector (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122699204.7U CN216310154U (en) | 2021-11-05 | 2021-11-05 | Detection device for maintaining frequency converter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122699204.7U CN216310154U (en) | 2021-11-05 | 2021-11-05 | Detection device for maintaining frequency converter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216310154U true CN216310154U (en) | 2022-04-15 |
Family
ID=81119037
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122699204.7U Expired - Fee Related CN216310154U (en) | 2021-11-05 | 2021-11-05 | Detection device for maintaining frequency converter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216310154U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115301347A (en) * | 2022-08-05 | 2022-11-08 | 安徽省亚欧陶瓷有限责任公司 | Grinding device capable of controlling fineness of slurry for ceramic tile processing |
| CN115301347B (en) * | 2022-08-05 | 2024-06-25 | 安徽省亚欧陶瓷有限责任公司 | Grinding device capable of controlling fineness of slurry for ceramic tile processing |
-
2021
- 2021-11-05 CN CN202122699204.7U patent/CN216310154U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115301347A (en) * | 2022-08-05 | 2022-11-08 | 安徽省亚欧陶瓷有限责任公司 | Grinding device capable of controlling fineness of slurry for ceramic tile processing |
| CN115301347B (en) * | 2022-08-05 | 2024-06-25 | 安徽省亚欧陶瓷有限责任公司 | Grinding device capable of controlling fineness of slurry for ceramic tile processing |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220415 |