CN110718360A - Mutual inductor case convenient to installation - Google Patents
Mutual inductor case convenient to installation Download PDFInfo
- Publication number
- CN110718360A CN110718360A CN201911123123.3A CN201911123123A CN110718360A CN 110718360 A CN110718360 A CN 110718360A CN 201911123123 A CN201911123123 A CN 201911123123A CN 110718360 A CN110718360 A CN 110718360A
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- CN
- China
- Prior art keywords
- mutual inductor
- fixedly connected
- block
- close
- placing
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/02—Casings
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/02—Casings
- H01F27/025—Constructional details relating to cooling
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/06—Mounting, supporting or suspending transformers, reactors or choke coils not being of the signal type
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/08—Cooling; Ventilating
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F38/00—Adaptations of transformers or inductances for specific applications or functions
- H01F38/20—Instruments transformers
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Housings And Mounting Of Transformers (AREA)
Abstract
The invention discloses a mutual inductor case convenient to install, which comprises a case, a placing mechanism, a mutual inductor body and a fixing mechanism, wherein the placing mechanism is arranged in the case, the mutual inductor body is arranged on the placing mechanism, the fixing mechanism is fixedly arranged at the top of the placing mechanism and positioned on the left side and the right side of the mutual inductor body, the case comprises a case body, a hinge, a case cover and a lock catch, the top of the case body is rotatably connected with the case cover matched with the case body through the hinge, and the lock catch is arranged on the right side of the case cover and corresponds to the position of the case body. According to the mutual inductor case convenient to install, the mutual inductor body is placed on the placing plate only, and then the placing plate is extruded under the action of the gravity of the mutual inductor body, so that the extruding block is close to the mutual inductor body and extrudes and fixes the mutual inductor body under the action of the inclined block.
Description
Technical Field
The invention relates to the technical field of mutual inductors, in particular to a mutual inductor case convenient to install.
Background
The transformer is also called instrument transformer, is a general name of current transformer and voltage transformer, can change high voltage into low voltage, and change large current into small current, and is used for measuring or protecting system. But common mutual-inductor is not convenient for install because current mutual-inductor mounting means adopts flange mounting fixed or adopt the bonding mode fixed more, or adopts the joint mode again to install the device fixed, but no matter what kind of method of adoption, all need artifical manual dismantlement to the device, can reach the dismouting of mutual-inductor, consequently still has progressive space.
Disclosure of Invention
The invention provides a mutual inductor case convenient to install for solving the problems.
In order to achieve the purpose, the invention provides the following technical scheme: a mutual inductor case convenient to install comprises a case, a placing mechanism, a mutual inductor body and fixing mechanisms, wherein the placing mechanism is arranged inside the case, the mutual inductor body is arranged on the placing mechanism, and the fixing mechanisms are fixedly arranged on the top of the placing mechanism and positioned on the left side and the right side of the mutual inductor body;
the shell comprises a box body, a hinge, a box cover and a lock catch, wherein the top of the box body is rotatably connected with the box cover matched with the box body through the hinge, and the lock catch is arranged on the right side of the box cover and corresponds to the box body;
the placing mechanism comprises a placing plate, a connecting spring, sliding blocks and sliding grooves, the connecting spring is fixedly connected to the left side and the right side of the bottom of the placing plate, the bottom of the connecting spring is fixedly connected with the bottom of the inner wall of the box body, the sliding blocks are fixedly connected to the left side and the right side of the placing plate, and the sliding grooves matched with the sliding blocks are formed in the positions, corresponding to the two sliding blocks, of the left side and the right side of the inner wall of the box body;
the fixing mechanism comprises a fixing block, a fixing rod, a connecting rod, an extrusion block, a roller wheel, an inclined block and a reset spring, wherein the fixing block is close to one side of the placing plate and fixedly connected with the fixing block, the front of the fixing block is connected with the fixing rod through a rotating shaft in a rotating mode, the fixing rod is far away from the one side fixedly connected with connecting rod of the fixing block, the connecting rod is close to the one side fixedly connected with extrusion block of the mutual inductor body, one side of the connecting rod, far away from the mutual inductor body, is provided with the roller wheel, the inner wall of the box body is provided with the inclined block, the position of the corresponding roller wheel is fixedly.
Preferably, the left side and the right side of the box body and the positions corresponding to the mutual inductor bodies are provided with heat dissipation holes.
Preferably, the top of the placing plate is fixedly connected with a cushion pad, and the top of the cushion pad is in contact with the bottom of the transformer body.
Preferably, one side of the sliding block, which is close to the sliding groove, penetrates through the sliding groove and extends to the inside of the sliding groove, and the side of the sliding block, which is close to the inner wall of the sliding groove, is connected with the sliding groove in a rolling manner.
Preferably, one side of the extrusion block close to the transformer body is fixedly connected with an extrusion pad.
Preferably, one side of the roller wheel close to the inclined block is in rolling connection with the inclined block.
Compared with the prior art, the invention has the following beneficial effects:
1. according to the mutual inductor case convenient to install, the mutual inductor body is placed on the placing plate only, and then the placing plate is extruded under the action of the gravity of the mutual inductor body, so that the extruding block is close to the mutual inductor body and extrudes and fixes the mutual inductor body under the action of the inclined block.
2. According to the invention, the heat dissipation of the mutual inductor body can be ensured by arranging the heat dissipation holes, the impact caused by the fact that the mutual inductor body directly contacts the placing plate is avoided by arranging the cushion pad, the friction force is smaller when the sliding block slides in the sliding groove by arranging the rolling balls, the mutual inductor body is more stable when the extrusion block clamps the mutual inductor body by arranging the extrusion pad, and the damage to equipment is avoided.
Drawings
FIG. 1 is a structural cross-sectional view in elevation of the present invention;
FIG. 2 is an enlarged view of a portion of A-A of FIG. 1 according to the present invention.
In the figure: the transformer comprises a machine shell 1, a placing mechanism 2, a mutual inductor body 3, a fixing mechanism 4, a box 101, a hinge 102, a box cover 103, a lock catch 104, a placing plate 201, a connecting spring 202, a sliding block 203, a sliding groove 204, a fixing block 401, a fixing rod 402, a connecting rod 403, a squeezing block 404, a roller 405, a sloping block 406, a reset spring 407, a heat dissipation hole 5, a cushion 6, a ball 7 and a squeezing pad 8.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-2, a transformer case convenient to mount includes a case 1, a placing mechanism 2, a transformer body 3 and a fixing mechanism 4, the placing mechanism 2 is disposed inside the case 1, the transformer body 3 is disposed on the placing mechanism 2, and the fixing mechanism 4 is fixedly mounted on the top of the placing mechanism 2 and on the left and right sides of the transformer body 3.
Referring to fig. 1-2, the housing 1 includes a housing 101, a hinge 102, a cover 103 and a latch 104, heat dissipation holes 5 are formed on left and right sides of the housing 101 and corresponding to the transformer body 3, the heat dissipation holes 5 are configured to ensure heat dissipation of the transformer body 3, the top of the housing 101 is rotatably connected to the cover 103 matching with the housing 101 through the hinge 102, and the latch 104 is disposed on the right side of the cover 103 and corresponding to the housing 101.
Referring to fig. 1-2, the placing mechanism 2 includes a placing plate 201, a connecting spring 202, a sliding block 203 and a sliding groove 204, a cushion pad 6 is fixedly connected to the top of the placing plate 201, the top of the cushion pad 6 contacts with the bottom of the transformer body 3, the mutual inductor body 3 is prevented from directly contacting the placing plate 201 by arranging the cushion pad 6, the connecting spring 202 is fixedly connected to both the left and right sides of the bottom of the placing plate 201, the bottom of the connecting spring 202 is fixedly connected to the bottom of the inner wall of the box 101, the elastic force of the connecting spring 202 is smaller than the gravity of the transformer body 3, the sliding block 203 is fixedly connected to both the left and right sides of the placing plate 201, sliding grooves 204 matched with the sliding blocks 203 are formed on both the left and right sides of the inner wall of the box 101 and corresponding to the two sliding blocks 203, a ball 7 is disposed on one side of, one side of the ball 7 close to the inner wall of the sliding groove 204 is in rolling connection with the sliding groove, and the friction force is smaller when the sliding block 203 slides in the sliding groove 204 by arranging the ball 7.
Referring to fig. 1-2, the fixing mechanism 4 includes a fixing block 401, a fixing rod 402, a connecting rod 403, a pressing block 404, a roller 405, an inclined block 406 and a return spring 407, one side of the fixing block 401 close to the placing plate 201 is fixedly connected to the fixing rod 403, the front surface of the fixing block 401 is rotatably connected to the fixing rod 402 through a rotating shaft, one side of the fixing rod 402 away from the fixing block 401 is fixedly connected to the connecting rod 403, one side of the connecting rod 403 close to the transformer body 3 is fixedly connected to the pressing block 404, one side of the pressing block 404 close to the transformer body 3 is fixedly connected to a pressing pad 8, the pressing block 404 clamps the transformer body 3 more stably without damaging the equipment by arranging the pressing pad 8, the roller 405 is arranged on one side of the connecting rod 403 far from the transformer body 3, the inclined block 406 is fixedly connected to the inner wall of the box 101 and corresponds to the position, dead lever 402 is close to one side bottom of running roller 405 through reset spring 407 with place the top fixed connection of board 201, through casing 1, place mechanism 2, mutually support between mutual-inductor body 3 and the fixed establishment 4, a mutual-inductor machine case convenient to installation has been realized, only need place mutual-inductor body 3 on placing board 201, then extrude placing board 201 through the action of gravity of mutual-inductor body 3 self, thereby under the effect of sloping block 406, make extrusion piece 404 be close to and extrude fixedly to mutual-inductor body 3.
During the use, only need open case lid 103, then place mutual inductor body 3 on placing board 201, thereby extrude placing board 201 under mutual inductor body 3 self action of gravity, thereby make dead lever 402 drive connecting rod 403 downstream, consequently under the effect of sloping block 406, make connecting rod 403 can rotate to the one side that is close to mutual inductor body 3, thereby can press from both sides tight fixed to mutual inductor body 3 through extrusion piece 404, and when dismantling mutual inductor body 3, also only need upwards lift up mutual inductor body 3, thereby under the elasticity effect of connecting spring 202 self, make it drive and place board 201 rebound, consequently make two extrusion pieces 404 to the one side removal of keeping away from mutual inductor body 3, thereby can dismantle mutual inductor body 3.
In summary, the following steps: this mutual-inductor machine case convenient to installation has solved the problem that the background art mentioned through setting up casing 1, placing mechanism 2, mutual-inductor body 3 and fixed establishment 4.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a mutual-inductor machine case convenient to installation, includes casing (1), places mechanism (2), mutual-inductor body (3) and fixed establishment (4), its characterized in that: a placing mechanism (2) is arranged in the casing (1), a mutual inductor body (3) is arranged on the placing mechanism (2), and fixing mechanisms (4) are fixedly arranged on the top of the placing mechanism (2) and positioned on the left side and the right side of the mutual inductor body (3);
the machine shell (1) comprises a box body (101), a hinge (102), a box cover (103) and a lock catch (104), wherein the top of the box body (101) is rotatably connected with the box cover (103) matched with the box body (101) through the hinge (102), and the lock catch (104) is arranged on the right side of the box cover (103) and corresponds to the box body (101);
the placing mechanism (2) comprises a placing plate (201), connecting springs (202), sliding blocks (203) and sliding grooves (204), the connecting springs (202) are fixedly connected to the left side and the right side of the bottom of the placing plate (201), the bottom of each connecting spring (202) is fixedly connected with the bottom of the inner wall of the box body (101), the sliding blocks (203) are fixedly connected to the left side and the right side of the placing plate (201), and the sliding grooves (204) matched with the sliding blocks (203) are formed in the positions, corresponding to the two sliding blocks (203), of the left side and the right side of the inner wall of the box body (101);
the fixing mechanism (4) comprises a fixing block (401), a fixing rod (402), a connecting rod (403), an extrusion block (404), a roller (405), an inclined block (406) and a return spring (407), one side of the fixed block (401) close to the placing plate (201) is fixedly connected with the placing plate, the front surface of the fixed block (401) is rotationally connected with a fixed rod (402) through a rotating shaft, one side of the fixed rod (402) far away from the fixed block (401) is fixedly connected with a connecting rod (403), one side of the connecting rod (403) close to the mutual inductor body (3) is fixedly connected with an extrusion block (404), a roller (405) is arranged on one side of the connecting rod (403) far away from the mutual inductor body (3), an inclined block (406) is fixedly connected on the inner wall of the box body (101) and at the position corresponding to the roller (405), the bottom of one side of the fixing rod (402) close to the roller (405) is fixedly connected with the top of the placing plate (201) through a return spring (407).
2. The transformer cabinet convenient to install of claim 1, wherein: the left side and the right side of the box body (101) and the positions corresponding to the mutual inductor bodies (3) are provided with heat dissipation holes (5).
3. The transformer cabinet convenient to install of claim 1, wherein: the top of placing the board (201) is fixedly connected with a cushion pad (6), and the top of the cushion pad (6) is in contact with the bottom of the mutual inductor body (3).
4. The transformer cabinet convenient to install of claim 1, wherein: one side of the sliding block (203) close to the sliding groove (204) penetrates through the sliding groove (204) and extends to the inside of the sliding groove (204) to be provided with a ball (7), and one side of the ball (7) close to the inner wall of the sliding groove (204) is in rolling connection with the ball.
5. The transformer cabinet convenient to install of claim 1, wherein: one side of the extrusion block (404) close to the mutual inductor body (3) is fixedly connected with an extrusion pad (8).
6. The transformer cabinet convenient to install of claim 1, wherein: and one side of the roller (405) close to the inclined block (406) is in rolling connection with the inclined block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911123123.3A CN110718360A (en) | 2019-11-16 | 2019-11-16 | Mutual inductor case convenient to installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911123123.3A CN110718360A (en) | 2019-11-16 | 2019-11-16 | Mutual inductor case convenient to installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110718360A true CN110718360A (en) | 2020-01-21 |
Family
ID=69216132
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911123123.3A Pending CN110718360A (en) | 2019-11-16 | 2019-11-16 | Mutual inductor case convenient to installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110718360A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113270261A (en) * | 2021-07-21 | 2021-08-17 | 江西远大科技有限公司 | Transformer substation is with fixed transformer core group of fast assembly |
Citations (7)
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|---|---|---|---|---|
| EP3018666A2 (en) * | 2014-11-06 | 2016-05-11 | Kitagawa Industries Co., Ltd. | Holder and noise current absorber |
| CN205854859U (en) * | 2016-08-03 | 2017-01-04 | 江西万里药业有限公司 | A kind of medical treatment and pharmacy intermediate storage tank damping and fixing device |
| CN205888764U (en) * | 2016-08-12 | 2017-01-18 | 温州市宝饰五金制品有限公司 | Production is with high -efficient polishing device of copper |
| CN206585207U (en) * | 2017-02-07 | 2017-10-24 | 李秉京 | The convenient power distribution cabinet of one kind maintenance |
| CN207541574U (en) * | 2017-12-25 | 2018-06-26 | 闫志文 | A kind of fixing device of computer hardware |
| CN108831680A (en) * | 2018-06-26 | 2018-11-16 | 河南亚邦电气有限公司 | A kind of outdoor high-low pressure electric power mutual-inductor with defencive function |
| CN209557926U (en) * | 2019-01-22 | 2019-10-29 | 上海湘辉电子科技有限公司 | A kind of computer cabinet protective device |
-
2019
- 2019-11-16 CN CN201911123123.3A patent/CN110718360A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3018666A2 (en) * | 2014-11-06 | 2016-05-11 | Kitagawa Industries Co., Ltd. | Holder and noise current absorber |
| CN205854859U (en) * | 2016-08-03 | 2017-01-04 | 江西万里药业有限公司 | A kind of medical treatment and pharmacy intermediate storage tank damping and fixing device |
| CN205888764U (en) * | 2016-08-12 | 2017-01-18 | 温州市宝饰五金制品有限公司 | Production is with high -efficient polishing device of copper |
| CN206585207U (en) * | 2017-02-07 | 2017-10-24 | 李秉京 | The convenient power distribution cabinet of one kind maintenance |
| CN207541574U (en) * | 2017-12-25 | 2018-06-26 | 闫志文 | A kind of fixing device of computer hardware |
| CN108831680A (en) * | 2018-06-26 | 2018-11-16 | 河南亚邦电气有限公司 | A kind of outdoor high-low pressure electric power mutual-inductor with defencive function |
| CN209557926U (en) * | 2019-01-22 | 2019-10-29 | 上海湘辉电子科技有限公司 | A kind of computer cabinet protective device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113270261A (en) * | 2021-07-21 | 2021-08-17 | 江西远大科技有限公司 | Transformer substation is with fixed transformer core group of fast assembly |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20200121 |