CN210245253U - Fastener of dry-type transformer lead wire - Google Patents
Fastener of dry-type transformer lead wire Download PDFInfo
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- CN210245253U CN210245253U CN201921659287.3U CN201921659287U CN210245253U CN 210245253 U CN210245253 U CN 210245253U CN 201921659287 U CN201921659287 U CN 201921659287U CN 210245253 U CN210245253 U CN 210245253U
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Abstract
The utility model discloses a fastener of dry-type transformer lead wire, including mounting panel, fixed frame, supporting mechanism, fixed establishment and stop gear, the midpoint department at the mounting panel top is installed to fixed frame, the supporting mechanism sets up at the top of mounting panel and is located the inside of fixed frame, fixed establishment sets up the top at fixed frame. The utility model discloses a place the board, the through-hole, mutually supporting of heat conduction piece and fin, the heat dispersion of lead wire main part has been improved greatly, the heat that the lead wire main part produced when using has been reduced, the life of lead wire main part has been improved greatly, through buffer spring, the draw-in groove, coupling spring, mutually supporting of fixture block and steel ball, the effect of fastening has been realized carrying out the lead wire main part, need use professional instrument when avoiding fastening, and is simple in operation, time saving and labor saving, efficiency when fastening has been improved greatly, it is convenient to have brought for later stage dismantlement simultaneously, bring very big facility for the user.
Description
Technical Field
The utility model relates to a dry-type transformer technical field specifically is a fastener of dry-type transformer lead wire.
Background
At present, dry-type transformer need fasten its lead wire at the in-process that uses, thereby prevent that the phenomenon that the lead wire rocked from appearing, but common fastener is fixed through the bolt for the most part, thereby need use professional instrument to fasten when leading to the fastening, waste time and energy, fastening effect is poor, greatly reduced the efficiency when fastening, and smooth silk and the phenomenon of embroidering on can appear in the long-time use of bolt, it has brought the trouble to dismantle for the later stage, and the lead wire can produce certain heat when using, but the fastener is difficult to the produced heat of effluvium lead wire, thereby can greatly reduced the life of lead wire, bring very big inconvenience for the user.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a fastener of dry-type transformer lead wire to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the fastener for the lead of the dry-type transformer comprises a mounting plate, two fixing frames, two supporting mechanisms, two fixing mechanisms and two limiting mechanisms, wherein the fixing frames are mounted at the midpoint of the top of the mounting plate, the supporting mechanisms are arranged at the top of the mounting plate and positioned inside the fixing frames, the fixing mechanisms are arranged at the top of the fixing frames, and the two limiting mechanisms are symmetrically arranged at the left side and the right side of the top of the fixing frames;
the supporting mechanism comprises two supporting plates, the bottoms of the supporting plates are fixedly connected with the top of the mounting plate, the tops of the two supporting plates are fixedly connected through a placing plate, a lead main body is arranged at the top of the placing plate, a through hole is formed in the top of the placing plate, heat conducting blocks are arranged on the left side and the right side of the top of the placing plate and located on the surface of the lead main body, and cooling fins are arranged on one side, away from the lead main body, of each heat conducting block;
the fixing mechanism comprises a fixing plate, the fixing plate is arranged above the lead main body, a connecting plate is arranged at the top of the fixing plate, the top of the connecting plate penetrates through the fixing frame and extends to the outside of the fixing frame, a push plate is arranged at the top of the connecting plate, a buffer spring is sleeved on the surface of the connecting plate and positioned at the top of the fixing frame, and clamping grooves are formed in the left side and the right side of the connecting plate and positioned in the fixing frame;
stop gear includes firm board and fixed block, the top of fixed frame and to the position of firm board seted up logical groove, the bottom of firm board is from last to running through logical groove and fixed frame and extending to the inside of fixed frame down in proper order, the left side of firm board and the internally mounted who is located logical groove have a coupling spring, coupling spring's left end and the right side fixed connection who leads to the inslot wall, the top at fixed frame inner wall is installed to the fixed block, the bottom on firm board right side and to the position of draw-in groove install the fixture block, the right side of fixture block runs through fixed block and draw-in groove and extends to the inside of draw-in groove from a left side to the right side in proper order, swing joint has the steel ball in the recess on fixture block right side, the steel ball is close to the one end of draw-in groove inner wall and.
Preferably, the lead body is contacted with the placing plate on one side close to the lead body, and the placing plate is U-shaped.
Preferably, one side of the heat conduction block close to the lead body is contacted with the lead body.
Preferably, the top end of the buffer spring is fixedly connected with the bottom of the push plate, and the bottom end of the buffer spring is fixedly connected with the top of the fixed frame.
Preferably, a soft pad is mounted at the bottom of the fixing plate, and the bottom of the soft pad is in contact with the top of the lead main body.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a place the board, the through-hole, mutually supporting of heat conduction piece and fin, the heat dispersion of lead wire main part has been improved greatly, the heat that the lead wire main part produced when using has been reduced, the life of lead wire main part has been improved greatly, through buffer spring, the draw-in groove, coupling spring, mutually supporting of fixture block and steel ball, the effect of fastening has been realized carrying out the lead wire main part, need use professional instrument when avoiding fastening, and is simple in operation, time saving and labor saving, efficiency when fastening has been improved greatly, it is convenient to have brought for later stage dismantlement simultaneously, bring very big facility for the user.
2. The utility model discloses a set up the cushion, played the effect of protection lead wire main part, avoided fixed plate and lead wire main part direct contact.
Drawings
FIG. 1 is a structural section view in elevation of the present invention;
fig. 2 is a partial enlarged view of a-a in fig. 1 according to the present invention.
In the figure: the device comprises a mounting plate 1, a fixing frame 2, a supporting mechanism 3, a supporting plate 31, a placing plate 32, a lead main body 33, a through hole 34, a heat conducting block 35, a heat radiating fin 36, a fixing mechanism 4, a fixing plate 41, a connecting plate 42, a pushing handle 43, a buffer spring 44, a clamping groove 45, a limiting mechanism 5, a stabilizing plate 51, a fixing block 52, a through groove 53, a connecting spring 54, a clamping block 55, a steel ball 56, a handle 57 and a soft cushion 6.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Please refer to fig. 1, a fastener of dry-type transformer lead wire, including mounting panel 1, fixed frame 2, supporting mechanism 3, fixing mechanism 4 and stop gear 5, fixed frame 2 is installed at the midpoint of mounting panel 1 top, supporting mechanism 3 sets up at the top of mounting panel 1 and is located the inside of fixed frame 2, fixing mechanism 4 sets up the top at fixed frame 2, stop gear 5's quantity is two and the symmetry sets up the left and right sides at fixed frame 2 top, the mounting hole has all been seted up to the left and right sides at mounting panel 1 top, make things convenient for the later stage to install, the front of fixed frame 2 is the state of opening with the back.
Referring to fig. 1, the supporting mechanism 3 includes two supporting plates 31, the bottom of the supporting plate 31 is fixedly connected to the top of the mounting plate 1, the top of the two supporting plates 31 is fixedly connected to the top of the mounting plate 31 through a placing plate 32, a lead body 33 is disposed on the top of the placing plate 32, one side of the placing plate 32 close to the lead body 33 is in contact with the lead body 33, the placing plate 32 is U-shaped, a through hole 34 is formed in the top of the placing plate 32, heat-conducting blocks 35 are fixedly connected to the surfaces of the left and right sides of the top of the placing plate 32 and located on the lead body 33, one side of the heat-conducting blocks 35 close to the lead body 33 is in contact with the lead body 33, a heat sink 36 is fixedly connected to one side of the heat-conducting blocks 35 away from the lead body 33, and.
Referring to fig. 1-2, the fixing mechanism 4 includes a fixing plate 41, the fixing plate 41 is disposed above the lead main body 33, the bottom of the fixing plate 41 is fixedly connected with the soft pad 6, the bottom of the soft pad 6 contacts with the top of the lead main body 33, by arranging the soft cushion 6, the effect of protecting the lead main body 33 is achieved, the fixed plate 41 is prevented from being in direct contact with the lead main body 33, the top of the fixed plate 41 is fixedly connected with the connecting plate 42, the top of the connecting plate 42 penetrates through the fixed frame 2 and extends to the outside of the fixed frame, the top of the connecting plate 42 is fixedly connected with the push plate 43, the surface of the connecting plate 42 and the top of the fixed frame 2 are sleeved with the buffer spring 44, the top end of the buffer spring 44 is fixedly connected with the bottom of the push plate 43, the bottom end of the buffer spring 44 is fixedly connected with the, as shown in the figure, the buffer spring 44 is compressed, and the connection plate 42 has slots 45 on both sides thereof and inside the fixed frame 2.
Referring to fig. 1-2, the limiting mechanism 5 includes a fixing plate 51 and a fixing block 52, a through groove 53 is formed at the top of the fixing frame 2 and at a position corresponding to the fixing plate 51, the bottom of the fixing plate 51 sequentially penetrates through the through groove 53 and the fixing frame 2 from top to bottom and extends into the fixing frame 2, a connecting spring 54 is fixedly connected to the left side of the fixing plate 51 and inside the through groove 53, the left end of the connecting spring 54 is fixedly connected to the right side of the inner wall of the through groove 53, the fixing block 52 is mounted at the top of the inner wall of the fixing frame 2, a clamping block 55 is fixedly connected to the bottom of the right side of the fixing plate 51 and at a position corresponding to the clamping groove 45, the right side of the clamping block 55 sequentially penetrates through the fixing block 52 and the clamping groove 45 from left to right and extends into the clamping groove 45, the fixing block 52 is disposed to improve the stability of the clamping block 55 during movement, a steel ball, the steel balls 56 are arranged, so that the smoothness of the fixture block 55 in the movement on the connecting plate 42 is improved, the handle 57 is fixedly connected to the top of the left side of the stabilizing plate 51, as shown in the drawings, the connection spring 54 at this time has a force to push the stabilizing plate 51 to move close to the connection plate 42, by the mutual cooperation of the placement plate 32, the through hole 34, the heat conduction block 35 and the heat sink 36, the heat dissipation performance of the lead main body 33 is greatly improved, the heat generated by the lead main body 33 during use is reduced, the service life of the lead main body 33 is greatly prolonged, through mutually supporting of buffer spring 44, draw-in groove 45, coupling spring 54, fixture block 55 and steel ball 56, realized carrying out the effect that fastens to lead wire main part 33, need use professional instrument when avoiding fastening, easy operation, labour saving and time saving has improved the efficiency when fastening greatly, and it is convenient to have brought for later stage dismantlement simultaneously, brings very big facility for the user.
When the device is used, the device is installed on a dry type transformer to be used, two handles 57 are pulled simultaneously, the handles 57 drive the stabilizing plate 51 to extrude the connecting spring 54 to move, the stabilizing plate 51 drives the clamping block 55 and the clamping groove 45 to separate, when the steel balls 56 are separated from the clamping groove 45, the buffer spring 44 drives the connecting plate 42 to move upwards through the restoring elasticity of the buffer spring 44, at the moment, the handles 57 can be loosened, the steel balls 56 roll on the connecting plate 42 through the restoring elasticity of the connecting spring 54, the connecting plate 42 drives the fixing plate 41 and the soft cushion 6 to move upwards, then the lead main body 33 penetrates through the fixing frame 2 to be placed on the placing plate 32, then the push plate 43 is pushed downwards, the push plate 43 drives the fixing plate 41 and the soft cushion 6 to move downwards through the connecting plate 42, the connecting plate 42 extrudes the buffer spring 44 to move, the connecting plate 42 drives the clamping groove 45 to move, the latch 55 and the steel ball 56 are inserted into the latching groove 45 by the resilient force of the connecting spring 54, and the soft pad 6 fixes the lead main body 33, so that when the lead main body 33 generates heat, the heat is conducted out through the heat conducting block 35, and then the heat is dissipated through the heat dissipating fin 36.
In summary, the following steps: the fastener for the dry-type transformer lead solves the problems in the prior art by the mutual matching of the placing plate 32, the through hole 34, the heat conducting block 35 and the radiating fin 36 and the mutual matching of the buffer spring 44, the clamping groove 45, the connecting spring 54, the clamping block 55 and the steel ball 56.
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 (5)
1. The utility model provides a fastener of dry-type transformer lead wire, includes mounting panel (1), fixed frame (2), supporting mechanism (3), fixed establishment (4) and stop gear (5), its characterized in that: the fixing frame (2) is installed at the middle point of the top of the mounting plate (1), the supporting mechanism (3) is arranged at the top of the mounting plate (1) and located inside the fixing frame (2), the fixing mechanism (4) is arranged at the top of the fixing frame (2), and the limiting mechanisms (5) are two in number and symmetrically arranged on the left side and the right side of the top of the fixing frame (2);
the supporting mechanism (3) comprises two supporting plates (31), the bottoms of the supporting plates (31) are fixedly connected with the top of the mounting plate (1), the tops of the two supporting plates (31) are fixedly connected through a placing plate (32), a lead body (33) is arranged on the top of the placing plate (32), a through hole (34) is formed in the top of the placing plate (32), heat conducting blocks (35) are arranged on the left side and the right side of the top of the placing plate (32) and located on the surface of the lead body (33), and a radiating fin (36) is arranged on one side, away from the lead body (33), of each heat conducting block (35);
the fixing mechanism (4) comprises a fixing plate (41), the fixing plate (41) is arranged above the lead main body (33), a connecting plate (42) is installed at the top of the fixing plate (41), the top of the connecting plate (42) penetrates through the fixing frame (2) and extends to the outside of the fixing frame, a push plate (43) is installed at the top of the connecting plate (42), a buffer spring (44) is sleeved on the surface of the connecting plate (42) and located at the top of the fixing frame (2), and clamping grooves (45) are formed in the left side and the right side of the connecting plate (42) and located inside the fixing frame (2);
stop gear (5) are including firm board (51) and fixed block (52), logical groove (53) have been seted up at the top of fixed frame (2) and to the position of firm board (51), the bottom of firm board (51) is from last to running through logical groove (53) and fixed frame (2) and extending to the inside of fixed frame (2) down in proper order, the left side of firm board (51) and the internally mounted who is located logical groove (53) have coupling spring (54), the left end of coupling spring (54) and the right side fixed connection who leads to logical groove (53) inner wall, the top at fixed frame (2) inner wall is installed to fixed block (52), bottom on firm board (51) right side and to the position of draw-in groove (45) install fixture block (55), the right side to the right side of fixture block (55) runs through fixed block (52) and draw-in groove (45) in proper order and extends to the inside of draw-in groove (45), the steel ball (56) is movably connected in the groove on the right side of the clamping block (55), one end, close to the inner wall of the clamping groove (45), of the steel ball (56) is in rolling contact with the inner wall of the clamping groove (45), and a handle (57) is mounted at the top of the left side of the stabilizing plate (51).
2. A fastener for a dry type transformer lead wire according to claim 1, wherein: the side, close to the lead main body (33), of the placing plate (32) is in contact with the lead main body (33), and the placing plate (32) is U-shaped.
3. A fastener for a dry type transformer lead wire according to claim 1, wherein: one side of the heat conduction block (35) close to the lead main body (33) is contacted with the lead main body (33).
4. A fastener for a dry type transformer lead wire according to claim 1, wherein: the top end of the buffer spring (44) is fixedly connected with the bottom of the push plate (43), and the bottom end of the buffer spring (44) is fixedly connected with the top of the fixed frame (2).
5. A fastener for a dry type transformer lead wire according to claim 1, wherein: the bottom of fixed plate (41) is installed soft pad (6), the bottom of soft pad (6) and the top of lead wire main part (33) are mutual contact.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921659287.3U CN210245253U (en) | 2019-09-30 | 2019-09-30 | Fastener of dry-type transformer lead wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921659287.3U CN210245253U (en) | 2019-09-30 | 2019-09-30 | Fastener of dry-type transformer lead wire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210245253U true CN210245253U (en) | 2020-04-03 |
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ID=69965714
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921659287.3U Active CN210245253U (en) | 2019-09-30 | 2019-09-30 | Fastener of dry-type transformer lead wire |
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| Country | Link |
|---|---|
| CN (1) | CN210245253U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113223816A (en) * | 2021-05-05 | 2021-08-06 | 莫世浩 | Transformer with wiring anti-drop mechanism |
-
2019
- 2019-09-30 CN CN201921659287.3U patent/CN210245253U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113223816A (en) * | 2021-05-05 | 2021-08-06 | 莫世浩 | Transformer with wiring anti-drop mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 215127 unit 201, property building, No. 8, phase II, Zhongxin science and technology industrial building, No. 1, Kezhi Road, Suzhou Industrial Park, Suzhou City, Jiangsu Province Patentee after: Sirui green electric (Suzhou) Co.,Ltd. Address before: 212000 No. 1 Nan Zi Road, Yangzhong science and Technology Park, Zhenjiang, Jiangsu Patentee before: JIANGSU DAHANG YOUNENG POWER TRANSMISSION AND DISTRIBUTION Co.,Ltd. |
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| CP03 | Change of name, title or address |