CN214624723U - Dry-type voltage transformer convenient to dismantle - Google Patents
Dry-type voltage transformer convenient to dismantle Download PDFInfo
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- CN214624723U CN214624723U CN202120403808.XU CN202120403808U CN214624723U CN 214624723 U CN214624723 U CN 214624723U CN 202120403808 U CN202120403808 U CN 202120403808U CN 214624723 U CN214624723 U CN 214624723U
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Abstract
The utility model relates to a dry-type voltage transformer convenient to dismantle, it includes voltage transformer body and fixing base, the fixing base is provided with below the voltage transformer body, the left and right sides above the fixing base all is provided with the spout, the spout top all is provided with the locating plate, the left and right sides below the fixing base all is provided with first hinge, be provided with the fly leaf below the first hinge, the left and right sides below the fly leaf all is provided with two fixed blocks, the fixed block inboard all is provided with first telescopic link, first telescopic link inboard is provided with first two-way telescopic cylinder, the fixing base inboard is provided with the elastic damping plate, the fixing base bottom is provided with the base, the preceding top of base is provided with the steadying plate, the steadying plate below is provided with the protection casing, the inside second switch that is provided with of protection casing, the protection casing below is provided with the second hinge; the utility model has the advantages of simple structure, convenient disassembly, improved working efficiency and time and labor saving.
Description
Technical Field
The utility model belongs to the technical field of dry-type voltage transformer, concretely relates to dry-type voltage transformer convenient to dismantle.
Background
The voltage transformer is similar to a transformer and is an instrument for converting voltage, but the purpose of converting voltage of the transformer is to conveniently transmit electric energy, so the capacity is very large, usually, kilovolt-ampere or megavolt-ampere is taken as a calculation unit, and the purpose of converting voltage of the voltage transformer is mainly used for supplying power to a measuring instrument and a relay protection device and measuring voltage, power and electric energy of a line or protecting valuable equipment, a motor and a transformer in the line when the line fails, so the capacity of the voltage transformer is very small, usually, only a few volt-ampere or dozens of volt-ampere, and the maximum voltage does not exceed one thousand volt-ampere, most of the existing dry-type voltage transformers are of an integrated structure, and when in maintenance, the whole voltage transformer needs to be detached, and the disassembly is troublesome, and the dry type is time-consuming and labor-consuming; therefore, it is very necessary to provide a dry-type voltage transformer which is simple in structure, convenient to disassemble, time-saving and labor-saving, and improves the working efficiency.
Disclosure of Invention
The utility model aims at overcoming the not enough of prior art, and provide a simple structure, dismantle convenient, improve work efficiency, labour saving and time saving's a convenient to detach's dry-type voltage transformer.
The purpose of the utility model is realized like this: a dry-type voltage transformer convenient to disassemble comprises a voltage transformer body and a fixing seat, wherein the fixing seat is arranged below the voltage transformer body, sliding grooves are formed in the left side and the right side of the upper surface of the fixing seat, positioning plates are arranged above the sliding grooves, stabilizing columns are arranged inside the positioning plates, lock catches are arranged below the stabilizing columns, first hinges are arranged on the left side and the right side of the lower side of the fixing seat, a movable plate is arranged below the first hinges, a first switch is arranged in the middle of the lower front side of the movable plate, two fixing blocks are arranged on the left side and the right side of the lower side of the movable plate, first telescopic rods are arranged inside the fixing blocks, a first bidirectional telescopic cylinder is arranged inside each first telescopic rod, an elastic damping plate is arranged inside the fixing seat, and a plurality of damping springs are uniformly arranged inside the elastic damping plate at intervals, the fixing base inside middle part be provided with the second bidirectional telescopic cylinder, the second bidirectional telescopic cylinder left and right sides all be provided with the second telescopic link, fixing base bottom be provided with the base, the preceding top of base be provided with the steadying plate, steadying plate below be provided with the protection casing, the inside second switch that is provided with of protection casing, protection casing below be provided with the second hinge.
The fly leaf pass through first hinge and fixing base swing joint, the protection casing pass through second hinge and base swing joint, the second telescopic link pass through hasp and stable post fixed connection.
The first switch is electrically connected with the first bidirectional telescopic cylinder, and the second switch is electrically connected with the second bidirectional telescopic cylinder.
The fixing seat is of a concave structure.
The lock catch is in a cross structure.
The sliding groove is a rectangular groove.
The utility model has the advantages that: the utility model discloses a dry-type voltage transformer convenient to dismantle, in use, place the voltage transformer body on the inboard elasticity shock attenuation board of fixing base, the damping spring of elasticity shock attenuation inboard can effectively absorb the effort that produces because of vibrations, and then play fine guard action to the voltage transformer body, then open the second switch, second bidirectional telescopic cylinder starts, second bidirectional telescopic cylinder drives the locating plate to move to the inboard through the second telescopic link, the locating plate steps up the voltage transformer body, open the first switch again, first bidirectional telescopic cylinder starts, first bidirectional telescopic cylinder drives the fixed block to move to the inboard through the first telescopic link, the fixed block fixes the locating plate, make the voltage transformer body can be stably fixed in the inboard, namely accomplish the installation of voltage transformer body, the operation is very simple and convenient, when the voltage transformer needs to be disassembled, the first switch is turned on, the first bidirectional telescopic cylinder drives the fixed block to move outwards through the first telescopic rod to be separated from the positioning plate, then the second switch is turned on, and the second bidirectional telescopic cylinder drives the positioning plate to move outwards through the second telescopic rod to be separated from the voltage transformer body, so that the disassembling work is completed, the time and the labor are saved in the whole disassembling work, and the working efficiency is greatly improved; the utility model has the advantages of simple structure, convenient disassembly, improved working efficiency and time and labor saving.
Drawings
Fig. 1 is a first front view (the movable plate is in an open state) of the dry-type voltage transformer convenient to disassemble according to the present invention.
Fig. 2 is a second front view (the movable plate is in a closed state) of the dry-type voltage transformer convenient to disassemble.
Fig. 3 is the utility model relates to a dry-type voltage transformer's convenient to dismantle internal structure schematic diagram of fixing base.
Fig. 4 is a top view of the fixing base of the dry-type voltage transformer convenient to disassemble.
In the figure: 1. the voltage transformer comprises a voltage transformer body 2, a fixed seat 3, a positioning plate 4, a first hinge 5, a movable plate 6, a fixed block 7, a first telescopic rod 8, a first bidirectional telescopic cylinder 9, a first switch 10, a base 11, a stabilizing plate 12, a protective cover 13, a second hinge 14, a second switch 15, a stabilizing column 16, a lock catch 17, an elastic damping plate 18, a damping spring 19, a second bidirectional telescopic cylinder 20, a second telescopic rod 21 and a sliding groove.
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
Example 1
As shown in fig. 1-4, a dry-type voltage transformer convenient to disassemble comprises a voltage transformer body 1 and a fixed seat 2, wherein the fixed seat 2 is arranged below the voltage transformer body 1, sliding grooves 21 are respectively arranged on the left side and the right side of the upper surface of the fixed seat 2, a positioning plate 3 is respectively arranged above the sliding grooves 21, stabilizing columns 15 are respectively arranged inside the positioning plate 3, locking buckles 16 are respectively arranged below the stabilizing columns 15, first hinges 4 are respectively arranged on the left side and the right side of the lower surface of the fixed seat 2, a movable plate 5 is arranged below the first hinges 4, a first switch 9 is arranged in the middle of the lower part of the front surface of the movable plate 5, two fixed blocks 6 are respectively arranged on the left side and the right side of the lower part of the movable plate 5, first telescopic rods 7 are respectively arranged on the inner sides of the fixed blocks 6, and a first bidirectional telescopic cylinder 8 is arranged on the inner side of the first telescopic cylinder 7, 2 inboards of fixing base be provided with elasticity shock attenuation board 17, the inside even interval of elasticity shock attenuation board 17 be provided with a plurality of damping spring 18, the inside middle part of fixing base 2 be provided with the two-way telescopic cylinder 19 of second, the 19 left and right sides of two-way telescopic cylinder of second all be provided with second telescopic link 20, 2 bottoms of fixing base be provided with base 10, base 10 front side top be provided with stabilizer plate 11, stabilizer plate 11 below be provided with protection casing 12, protection casing 12 inside be provided with second switch 14, protection casing 12 below be provided with second hinge 13.
The utility model discloses a dry-type voltage transformer convenient to dismantle, in use, place voltage transformer body 1 on the inboard elasticity shock attenuation board 17 of fixing base 2, the damping spring 18 of elasticity shock attenuation board 17 inside can effectively absorb the effort that produces because of vibrations, and then play fine guard action to voltage transformer body 1, then open second switch 14, second two-way telescopic cylinder 19 starts, second two-way telescopic cylinder 19 drives locating plate 3 to move to the inboard through second telescopic link 20, locating plate 3 steps up voltage transformer body 1, reopen first switch 9, first two-way telescopic cylinder 8 starts, first two-way telescopic cylinder 8 drives fixed block 6 to move to the inboard through first telescopic link 7, fixed block 6 fixes locating plate 3, make voltage transformer body 1 can stable fixing at the inboard fixing base 2, the voltage transformer body 1 is mounted, the operation is very simple and convenient, when the voltage transformer needs to be dismounted, the first switch 9 is firstly turned on, the first bidirectional telescopic cylinder 8 drives the fixing block 6 to move outwards through the first telescopic rod 7 to be separated from the positioning plate 3, then the second switch 14 is turned on, and the second bidirectional telescopic cylinder 19 drives the positioning plate 3 to move outwards through the second telescopic rod 20 to be separated from the voltage transformer body 1, so that the dismounting work is finished, the time and labor are saved in the whole dismounting work, and the working efficiency is greatly improved; the utility model has the advantages of simple structure, convenient disassembly, improved working efficiency and time and labor saving.
Example 2
As shown in fig. 1-4, a dry-type voltage transformer convenient to disassemble comprises a voltage transformer body 1 and a fixed seat 2, wherein the fixed seat 2 is arranged below the voltage transformer body 1, sliding grooves 21 are respectively arranged on the left side and the right side of the upper surface of the fixed seat 2, a positioning plate 3 is respectively arranged above the sliding grooves 21, stabilizing columns 15 are respectively arranged inside the positioning plate 3, locking buckles 16 are respectively arranged below the stabilizing columns 15, first hinges 4 are respectively arranged on the left side and the right side of the lower surface of the fixed seat 2, a movable plate 5 is arranged below the first hinges 4, a first switch 9 is arranged in the middle of the lower part of the front surface of the movable plate 5, two fixed blocks 6 are respectively arranged on the left side and the right side of the lower part of the movable plate 5, first telescopic rods 7 are respectively arranged on the inner sides of the fixed blocks 6, and a first bidirectional telescopic cylinder 8 is arranged on the inner side of the first telescopic cylinder 7, 2 inboards of fixing base be provided with elasticity shock attenuation board 17, the inside even interval of elasticity shock attenuation board 17 be provided with a plurality of damping spring 18, the inside middle part of fixing base 2 be provided with the two-way telescopic cylinder 19 of second, the 19 left and right sides of two-way telescopic cylinder of second all be provided with second telescopic link 20, 2 bottoms of fixing base be provided with base 10, base 10 front side top be provided with stabilizer plate 11, stabilizer plate 11 below be provided with protection casing 12, protection casing 12 inside be provided with second switch 14, protection casing 12 below be provided with second hinge 13.
For better effect, the movable plate 5 is movably connected with the fixed seat 2 through a first hinge 4, the protective cover 12 is movably connected with the base 10 through a second hinge 13, and the second telescopic rod 20 is fixedly connected with the stabilizing column 15 through a lock catch 16.
For better effect, the first switch 9 is electrically connected with the first bidirectional telescopic cylinder 8, and the second switch 14 is electrically connected with the second bidirectional telescopic cylinder 19.
For better effect, the fixed seat 2 is of a concave structure.
For better effect, the lock catch 16 has a cross-shaped structure.
For better effect, the sliding groove 21 is a rectangular groove.
The utility model discloses a dry-type voltage transformer convenient to dismantle, in use, place voltage transformer body 1 on the inboard elasticity shock attenuation board 17 of fixing base 2, the damping spring 18 of elasticity shock attenuation board 17 inside can effectively absorb the effort that produces because of vibrations, and then play fine guard action to voltage transformer body 1, then open second switch 14, second two-way telescopic cylinder 19 starts, second two-way telescopic cylinder 19 drives locating plate 3 to move to the inboard through second telescopic link 20, locating plate 3 steps up voltage transformer body 1, reopen first switch 9, first two-way telescopic cylinder 8 starts, first two-way telescopic cylinder 8 drives fixed block 6 to move to the inboard through first telescopic link 7, fixed block 6 fixes locating plate 3, make voltage transformer body 1 can stable fixing at the inboard fixing base 2, the voltage transformer body 1 is mounted, the operation is very simple and convenient, when the voltage transformer needs to be dismounted, the first switch 9 is firstly turned on, the first bidirectional telescopic cylinder 8 drives the fixing block 6 to move outwards through the first telescopic rod 7 to be separated from the positioning plate 3, then the second switch 14 is turned on, and the second bidirectional telescopic cylinder 19 drives the positioning plate 3 to move outwards through the second telescopic rod 20 to be separated from the voltage transformer body 1, so that the dismounting work is finished, the time and labor are saved in the whole dismounting work, and the working efficiency is greatly improved; the utility model has the advantages of simple structure, convenient disassembly, improved working efficiency and time and labor saving.
Claims (6)
1. The utility model provides a dry-type voltage transformer convenient to dismantle, it includes voltage transformer body and fixing base, its characterized in that: the voltage transformer comprises a voltage transformer body, wherein a fixing seat is arranged below the voltage transformer body, sliding grooves are formed in the left side and the right side of the upper surface of the fixing seat, a positioning plate is arranged above the sliding grooves, stabilizing columns are arranged inside the positioning plate, lock catches are arranged below the stabilizing columns, first hinges are arranged on the left side and the right side of the lower surface of the fixing seat, a movable plate is arranged below the first hinges, a first switch is arranged in the middle of the lower front surface of the movable plate, two fixing blocks are arranged on the left side and the right side of the lower surface of the movable plate, first telescopic rods are arranged inside the fixing blocks, a first bidirectional telescopic cylinder is arranged inside the first telescopic rods, an elastic damping plate is arranged inside the fixing seat, a plurality of damping springs are uniformly arranged inside the elastic damping plate at intervals, and a second bidirectional telescopic cylinder is arranged in the middle of the fixing seat, the utility model discloses a safety protection device, including base, fixing base, stabilizer plate, protection casing, second bidirectional telescopic cylinder left and right sides all be provided with the second telescopic link, fixing base bottom be provided with the base, the preceding top of base be provided with the stabilizer plate, stabilizer plate below be provided with the protection casing, the inside second switch that is provided with of protection casing, protection casing below be provided with the second hinge.
2. A readily disassembled dry-type voltage transformer as claimed in claim 1, wherein: the fly leaf pass through first hinge and fixing base swing joint, the protection casing pass through second hinge and base swing joint, the second telescopic link pass through hasp and stable post fixed connection.
3. A readily disassembled dry-type voltage transformer as claimed in claim 1, wherein: the first switch is electrically connected with the first bidirectional telescopic cylinder, and the second switch is electrically connected with the second bidirectional telescopic cylinder.
4. A readily disassembled dry-type voltage transformer as claimed in claim 1, wherein: the fixing seat is of a concave structure.
5. A readily disassembled dry-type voltage transformer as claimed in claim 1, wherein: the lock catch is in a cross structure.
6. A readily disassembled dry-type voltage transformer as claimed in claim 1, wherein: the sliding groove is a rectangular groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120403808.XU CN214624723U (en) | 2021-02-24 | 2021-02-24 | Dry-type voltage transformer convenient to dismantle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120403808.XU CN214624723U (en) | 2021-02-24 | 2021-02-24 | Dry-type voltage transformer convenient to dismantle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214624723U true CN214624723U (en) | 2021-11-05 |
Family
ID=78442914
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120403808.XU Active CN214624723U (en) | 2021-02-24 | 2021-02-24 | Dry-type voltage transformer convenient to dismantle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214624723U (en) |
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2021
- 2021-02-24 CN CN202120403808.XU patent/CN214624723U/en active Active
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