CN221040744U - Novel combined clamping type transformer - Google Patents
Novel combined clamping type transformer Download PDFInfo
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- CN221040744U CN221040744U CN202322705190.4U CN202322705190U CN221040744U CN 221040744 U CN221040744 U CN 221040744U CN 202322705190 U CN202322705190 U CN 202322705190U CN 221040744 U CN221040744 U CN 221040744U
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- positioning clamping
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- 238000009434 installation Methods 0.000 claims description 7
- 230000006978 adaptation Effects 0.000 claims description 4
- 238000012423 maintenance Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000009466 transformation Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005674 electromagnetic induction Effects 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
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- Housings And Mounting Of Transformers (AREA)
Abstract
The utility model relates to the technical field of transformers and discloses a novel combined clamping type transformer which comprises a mounting base and a combined type transformer body, wherein a positioning clamping groove is formed in the upper side wall surface of the mounting base, the positioning clamping groove is T-shaped, a positioning clamping plate is movably arranged in the positioning clamping groove and is similarly matched with the positioning clamping groove, the combined type transformer body is fixedly arranged on the upper side wall surface of the positioning clamping plate, a connecting top plate is fixedly arranged on the mounting base, and the connecting top plate is positioned on the upper side wall surface of the combined type transformer body. The combined transformer body is required to be disassembled, when the combined transformer body is returned to a factory for maintenance or replacement, the threaded column is rotated, and the threaded column is enabled to rotate positively, so that the positioning connecting plate can move upwards along with the follower in the movable connecting groove, and finally the groove of the positioning connecting plate is separated from the combined transformer body, and then the positioning clamping plate is moved out of the positioning clamping groove.
Description
Technical Field
The utility model relates to the technical field of transformers, in particular to a novel combined clamping type transformer.
Background
A Transformer (Transformer) is a device for changing an ac voltage using the principle of electromagnetic induction, and the main components are a primary coil, a secondary coil, and an iron core (magnetic core). The main functions are as follows: voltage transformation, current transformation, impedance transformation, isolation, voltage stabilization (magnetic saturation transformers), and the like.
The existing novel combined transformer mostly adopts an electric welding mode to weld the transformer body on the mounting frame to fix the transformer body, and the transformer is difficult to avoid serious faults or damages along with the use time, so that the transformer is required to be returned to a factory for maintenance or replaced, the transformer is required to be disassembled before being returned to the factory, and the welding mode is troublesome in disassembly.
Therefore, we propose a novel combined clamping type transformer.
Disclosure of utility model
The utility model mainly solves the technical problems existing in the prior art and provides a novel combined clamping type transformer.
In order to achieve the above purpose, the novel combined clamping type transformer comprises a mounting base and a combined type transformer body, wherein a positioning clamping groove is formed in the upper side wall surface of the mounting base, the positioning clamping groove is in a T shape, a positioning clamping plate is movably mounted in the positioning clamping groove, the positioning clamping plate is in a T shape, the positioning clamping plate and the positioning clamping groove are similarly matched, the combined type transformer body is fixedly mounted on the upper side wall surface of the positioning clamping plate, a connecting top plate is fixedly mounted on the mounting base and is positioned on the upper side wall surface of the combined type transformer body, a movable connecting groove is formed in the position of the connecting top plate corresponding to the combined type transformer body, a positioning connecting plate is movably mounted in the inner portion of the movable connecting groove, the positioning connecting plate is in a concave shape, the groove of the positioning connecting plate is matched with the upper side end of the combined type transformer body, the outer wall of the upper side end of the combined type transformer body is movably clamped into the positioning connecting plate, the upper side wall surface of the connecting top plate is rotatably connected with a threaded column in a threaded manner, and the lower side end surface of the threaded column is rotatably mounted on the upper side end surface of the positioning connecting plate through a bearing.
Preferably, the upper side wall surface of the positioning clamping plate is provided with a movable clamping groove, two movable clamping blocks are movably mounted in the movable clamping groove and are matched with the movable clamping groove, and the wall surfaces, away from each other, of the two movable clamping blocks are fixedly provided with positioning clamping columns.
Preferably, the two positioning clamping columns respectively penetrate through the left wall surface and the right wall surface of the movable clamping groove in a movable mode, the left wall surface and the right wall surface of the positioning clamping groove are provided with connecting clamping grooves, and the two connecting clamping grooves are matched with the two positioning clamping columns.
Preferably, the two positioning clamping columns are movably clamped into the connecting clamping grooves at the same side, the wall surfaces of the two positioning clamping columns, which are far away from each other, are smooth inclined surfaces, and the two inclined surfaces are in a state of being high in front and low in back.
Preferably, a limiting guide rod is fixedly arranged in the movable clamping groove, the limiting guide rod is arranged in a horizontal state, and the outer wall of the limiting guide rod movably penetrates through the left wall surface and the right wall surface of the two movable clamping blocks.
Preferably, an elastic element is fixedly arranged in the movable clamping block of the mounting base, the elastic element is positioned between the two movable clamping blocks, and the limiting guide rod movably penetrates through the inside of the movable clamping block.
Preferably, an auxiliary handle is movably mounted on the outer wall of the threaded column, and the auxiliary handle is a rectangular body with an opening at the bottom.
Advantageous effects
The utility model provides a novel combined clamping type transformer. The beneficial effects are as follows:
(1) The novel combined clamping type transformer is characterized in that the threaded column is rotated and rotated forward when the combined type transformer body is required to be disassembled for factory returning maintenance or replacement in the use process, so that the positioning connecting plate can move upwards along with the inside of the movable connecting groove, the groove of the positioning connecting plate is separated from the combined type transformer body, and then the positioning clamping plate is moved out of the inside of the positioning clamping groove, so that the combined type transformer body is disassembled, and the device is convenient to disassemble.
(2) According to the novel combined clamping type transformer, before the positioning clamping groove is moved out of the positioning clamping plate, the two movable clamping blocks can move close to each other, the two positioning clamping columns are separated from the connecting clamping groove, stability of the combined transformer body during installation can be improved under the action of the positioning clamping columns and the connecting clamping groove, and in addition, when the two movable clamping blocks are close to each other, the two movable clamping blocks can move along the outer wall of the limiting guide rod, and stability of movement of the movable clamping blocks can be improved.
(3) The novel combined clamping type transformer is characterized in that in the using process, when the novel combined clamping type transformer is installed, the positioning clamping plate is clamped into the positioning clamping groove, the inclined surface of the positioning clamping column is extruded, the two movable clamping blocks are mutually close, the elastic element is compressed until the positioning clamping column moves to the position of the connecting clamping groove, the elastic element starts to stretch, the two positioning clamping columns are mutually far away from each other and move, finally, the two movable clamping blocks are clamped into the connecting clamping groove, manual operation is not needed, the use of the device is facilitated, the auxiliary handle and the lengthening rod are clamped into the inside of the auxiliary handle, the threaded column can be conveniently rotated, and the use of the device is facilitated.
Drawings
FIG. 1 is a perspective view of the whole of the present utility model;
FIG. 2 is a perspective view of the mounting base of the present utility model;
FIG. 3 is a cross-sectional perspective view of the connecting top plate of the present utility model;
fig. 4 is a perspective view of the locating card of the present utility model.
Legend description: 1. a mounting base; 2. positioning clamping grooves; 3. positioning a clamping plate; 4. a combined transformer body; 5. connecting a top plate; 6. a threaded column; 7. a movable connecting groove; 8. positioning a connecting plate; 9. a movable clamping block; 10. an elastic element; 11. a limit guide rod; 12. positioning a clamping column; 13. a connecting clamping groove; 14. an auxiliary handle; 15. a movable clamping groove.
Detailed Description
Embodiment one: the utility model provides a novel combination joint formula transformer, as shown in fig. 1, fig. 2, fig. 3, including installation base 1 and combination formula transformer body 4, location draw-in groove 2 has been seted up to the last lateral wall face of installation base 1, location draw-in groove 2 is T shape, the inside movable mounting of location draw-in groove 2 has location cardboard 3, location cardboard 3 is T shape, location cardboard 3 and the similar joining in marriage of location draw-in groove 2, combination formula transformer body 4 fixed mounting is on the last lateral wall face of location cardboard 3, fixed mounting has connection roof 5 on the installation base 1, connection roof 5 is located the last lateral wall face of combination formula transformer body 4, the swing joint groove 7 is the rectangle, the inside movable mounting of swing joint groove 7 has location connecting plate 8, location connecting plate 8 is the spill, the inside looks adaptation of location connecting plate 8 and swing joint groove 7, the recess of location connecting plate 8 and the last lateral wall looks adaptation of combination formula transformer body 4, the inside lateral wall activity of combination formula transformer body 4 is blocked into location connecting plate 8, the last lateral wall face of connection roof 5 corresponds the position of combination formula transformer body 4 has the swing joint groove 7, the screw thread post is installed through the screw thread post on the terminal surface under the side 6.
In the use process, when the combined transformer body 4 is required to be disassembled for factory returning maintenance or replacement, the threaded column 6 is rotated, and the threaded column 6 is enabled to rotate positively, so that the positioning connecting plate 8 moves upwards along with the follower in the movable connecting groove 7, finally the groove of the positioning connecting plate 8 is separated from the combined transformer body 4, and then the positioning clamping plate 3 is removed from the positioning clamping groove 2, so that the disassembly of the combined transformer body 4 is completed.
Embodiment two: on the basis of the first embodiment, as shown in fig. 1 and 4, the upper side wall surface of the positioning clamping plate 3 is provided with a movable clamping groove 15, the movable clamping groove 15 is rectangular, two movable clamping blocks 9 are movably mounted in the movable clamping groove 15, the two movable clamping blocks 9 are matched with the movable clamping groove 15, and the wall surfaces, away from each other, of the two movable clamping blocks 9 are fixedly provided with positioning clamping columns 12.
The two positioning clamping columns 12 respectively penetrate through the left wall surface and the right wall surface of the movable clamping groove 15 in a movable mode, the left wall surface and the right wall surface of the positioning clamping groove 2 are provided with the connecting clamping grooves 13, the two connecting clamping grooves 13 are rectangular, and the two connecting clamping grooves 13 are matched with the two positioning clamping columns 12.
The two positioning clamping columns 12 are movably clamped into the connecting clamping grooves 13 on the same side, the wall surfaces, away from each other, of the two positioning clamping columns 12 are smooth inclined surfaces, and the two inclined surfaces are in a front high and rear low state.
The inside of the movable clamping groove 15 is fixedly provided with a limiting guide rod 11, the limiting guide rod 11 is cylindrical, the limiting guide rod 11 is arranged in a horizontal state, and the outer wall of the limiting guide rod 11 movably penetrates through the left wall surface and the right wall surface of the two movable clamping blocks 9.
Before the positioning clamping groove 2 is moved out of the positioning clamping plate 3, the two movable clamping blocks 9 can move close to each other, the two positioning clamping columns 12 are separated from the connecting clamping groove 13, the stability of the combined transformer body 4 during installation can be improved under the action of the positioning clamping columns 12 and the connecting clamping grooves 13, and in addition, when the two movable clamping blocks 9 are close to each other, the two movable clamping blocks can move along the outer wall of the limiting guide rod 11.
Embodiment III: on the basis of the first embodiment and the second embodiment, as shown in fig. 1 and 4, an elastic element 10 is fixedly installed inside the movable clamping block 9 of the installation base 1, the elastic element 10 is located at a position between the two movable clamping blocks 9, and the limit guide rod 11 movably penetrates through the inside of the movable clamping block 9.
The outer wall movable mounting of screw thread post 6 has supplementary handle 14, and supplementary handle 14 is bottom open-ended cuboid, and the inside of supplementary handle 14 can block into the extension stick, can conveniently rotate screw thread post 6.
In the use process, when the positioning clamping plate 3 is clamped into the positioning clamping groove 2 in the installation process, the inclined surfaces of the positioning clamping columns 12 are extruded, the two movable clamping blocks 9 are mutually close, the elastic element 10 is compressed until the positioning clamping columns 12 move to the position of the connecting clamping groove 13, the elastic element 10 starts to stretch, the two positioning clamping columns 12 are mutually far away and move, and finally the two positioning clamping columns are clamped into the connecting clamping groove 13, so that the two movable clamping blocks 9 do not need to be manually operated, the use of the device is convenient, and the threaded column 6 can be conveniently rotated by clamping the inner parts of the auxiliary handles 14 into the lengthening bars through the auxiliary handles 14.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (7)
1. Novel combination joint formula transformer, including installation base (1) and combination formula transformer body (4), its characterized in that: the utility model provides a mounting base (1)'s upper side wall face has seted up location draw-in groove (2), location draw-in groove (2) are T shape, location cardboard (3) are location cardboard (3) to the inside movable mounting of location draw-in groove (2), location cardboard (3) and location draw-in groove (2) similar adaptation, combined transformer body (4) fixed mounting is on the upper side wall face of location cardboard (3), mounting base (1) upper fixed mounting has connecting roof (5), connecting roof (5) are located the upper side wall face of combined transformer body (4), connecting roof (5) correspond the position of combined transformer body (4) and have seted up swing joint groove (7), the inside movable mounting of swing joint groove (7) has location connecting plate (8), location connecting plate (8) are the spill, the inside looks adaptation of location connecting plate (8) and combined transformer body (4), the recess of combined transformer body (4) upper side end outer wall swing joint into the inside connecting plate (8) of location, threaded post (6) are installed through the upper end face of screw thread post (6) on the connecting roof.
2. The novel combination clamping transformer of claim 1, wherein: the upper side wall surface of the positioning clamping plate (3) is provided with a movable clamping groove (15), two movable clamping blocks (9) are movably mounted in the movable clamping groove (15), the two movable clamping blocks (9) are matched with the movable clamping groove (15), and the wall surfaces, away from each other, of the two movable clamping blocks (9) are fixedly provided with positioning clamping columns (12).
3. The novel combination clamping transformer of claim 2, wherein: the two positioning clamping columns (12) respectively penetrate through the left wall surface and the right wall surface of the movable clamping groove (15) in a movable mode, the left wall surface and the right wall surface of the positioning clamping groove (2) are provided with connecting clamping grooves (13), and the two connecting clamping grooves (13) are matched with the two positioning clamping columns (12).
4. The novel combination snap-in transformer of claim 3, wherein: the two positioning clamping columns (12) are movably clamped into the connecting clamping grooves (13) on the same side, the wall surfaces, away from each other, of the two positioning clamping columns (12) are smooth inclined surfaces, and the two inclined surfaces are in a front-high and rear-low state.
5. The novel combination clamping transformer of claim 4, wherein: the inside of the movable clamping groove (15) is fixedly provided with a limiting guide rod (11), the limiting guide rod (11) is arranged in a horizontal state, and the outer wall of the limiting guide rod (11) movably penetrates through the left wall surface and the right wall surface of the two movable clamping blocks (9).
6. The novel combination clamping transformer of claim 5, wherein: an elastic element (10) is fixedly arranged in the movable clamping block (9) of the mounting base (1), the elastic element (10) is positioned between the two movable clamping blocks (9), and the limiting guide rod (11) movably penetrates through the inside of the movable clamping blocks (9).
7. The novel combination clamping transformer of claim 1, wherein: the outer wall movable mounting of screw thread post (6) has auxiliary handle (14), and auxiliary handle (14) are bottom open-ended cuboid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322705190.4U CN221040744U (en) | 2023-10-10 | 2023-10-10 | Novel combined clamping type transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322705190.4U CN221040744U (en) | 2023-10-10 | 2023-10-10 | Novel combined clamping type transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221040744U true CN221040744U (en) | 2024-05-28 |
Family
ID=91131329
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322705190.4U Active CN221040744U (en) | 2023-10-10 | 2023-10-10 | Novel combined clamping type transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221040744U (en) |
-
2023
- 2023-10-10 CN CN202322705190.4U patent/CN221040744U/en active Active
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