CN213753460U - Switch board copper bar connection structure - Google Patents
Switch board copper bar connection structure Download PDFInfo
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- CN213753460U CN213753460U CN202022031539.7U CN202022031539U CN213753460U CN 213753460 U CN213753460 U CN 213753460U CN 202022031539 U CN202022031539 U CN 202022031539U CN 213753460 U CN213753460 U CN 213753460U
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- copper bar
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Abstract
The utility model discloses a switch board copper bar connection structure, the intelligent cabinet temperature adjusting device comprises a cabinet body, the front side of the cabinet body articulates there is the cabinet door, the even fixed mounting in the left and right sides of the internal portion of cabinet has latch device, latch device's inboard is pegged graft and is had the copper bar, first through-hole has evenly been seted up to the front surface of copper bar, the inside of first through-hole is pegged graft and is had the installation pole, the front side fixed mounting of installation pole has the connecting plate, reset device is evenly installed to the front surface of copper bar, reset device includes the rectangle through-hole that copper bar front surface upside was evenly seted up, the inside of rectangle through-hole is pegged graft and is had the rectangle pole, the rear end fixed mounting of rectangle pole has the baffle, the spring has been cup jointed on the surface right side of rectangle pole, the front end and the connecting plate fixed assembly of rectangle pole. This device can make things convenient for the quick installation of wire terminal through the cooperation of resetting means, latch device isotructure, promotes the operation convenience, and the copper bar position control is nimble, promotes work efficiency.
Description
Technical Field
The utility model relates to a switch board technical field specifically is a switch board copper bar connection structure.
Background
At present, it carries out the electricity connection to be provided with the copper bar usually in the switch board, but the copper bar only connects fixedly through simple bolt group to the wire terminal, in the limited switch board internal operation in space, very inconvenient, and the copper bar also through bolt fixed mounting inside the switch board, adjust the flexibility poor, in order to solve above-mentioned problem, we propose a switch board copper bar connection structure.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a switch board copper bar connection structure to solve the problem of proposing among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a copper bar connecting structure of a power distribution cabinet comprises a cabinet body, wherein a cabinet door is hinged at the front side of the cabinet body, clamping devices are uniformly and fixedly arranged at the left side and the right side in the cabinet body, the inner side of the clamping device is inserted with a copper bar, the front surface of the copper bar is uniformly provided with first through holes, the inside of the first through hole is inserted with a mounting rod, the front side of the mounting rod is fixedly provided with a connecting plate, the front surface of the copper bar is uniformly provided with a reset device, the reset device comprises rectangular through holes which are uniformly arranged on the upper side of the front surface of the copper bar, a rectangular rod is inserted in the rectangular through hole, a baffle is fixedly arranged at the rear end of the rectangular rod, the right side of the outer surface of the rectangular rod is sleeved with a spring, the front end of the spring is fixedly assembled with the copper bar, the rear end of the spring is fixedly assembled with the baffle, and the front end of the rectangular rod is fixedly assembled with the connecting plate.
Preferably, the latch device includes the mounting panel of even fixed mounting in the internal portion left and right sides of cabinet, the rear surface downside fixed mounting of mounting panel has the elasticity card, the inboard and the copper bar of mounting panel and elasticity card are closely laminated, the second through-hole has been seted up to the front surface left and right sides of copper bar, the cambered surface joint of elasticity card is in the inside of second through-hole.
Preferably, the upper end of the front surface of the connecting plate is fixedly provided with a pulling plate.
Preferably, the rear end of the mounting rod is provided with a hemispherical surface.
Preferably, the cross section of the rectangular rod and the rectangular through hole is of a rectangular structure.
Compared with the prior art, the beneficial effects of the utility model are that: this switch board copper bar connection structure and switch board can make things convenient for the quick installation of wire terminal through the cooperation of resetting means, latch device isotructure, promotes the operation convenience, and the copper bar position control is nimble, promotes work efficiency.
Drawings
Fig. 1 is a schematic cross-sectional view of the structure of the resetting device of the present invention.
Fig. 2 is a schematic cross-sectional view of the structure of the clamping device of the present invention.
Fig. 3 is a front view of the present invention.
In the figure: the cabinet comprises a cabinet body 1, a clamping device 2, a mounting plate 21, a second through hole 22, an elastic clamping piece 23, a copper bar 3, a connecting plate 4, a pulling plate 5, a resetting device 6, a rectangular rod 61, a rectangular through hole 62, a spring 63, a baffle 64, a mounting rod 7, a first through hole 8, a hemispherical surface 9 and a cabinet door 10.
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.
Referring to fig. 1, fig. 2 and fig. 3, the present invention provides a technical solution: the utility model provides a switch board copper bar connection structure, including the cabinet body 1, the front side of the cabinet body 1 articulates there is cabinet door 10, the even fixed mounting in the left and right sides of the internal portion of cabinet has latch device 2, latch device 2's inboard is pegged graft and is had copper bar 3, first through-hole 8 has evenly been seted up to the front surface of copper bar 3, the inside of first through-hole 8 is pegged graft and is had installation pole 7, the front side fixed mounting of installation pole 7 has connecting plate 4, reset device 6 is evenly installed to the front surface of copper bar 3, reset device 6 includes the rectangle through-hole 62 that 3 front surface upsides of copper bar evenly set up, the inside of rectangle through-hole 62 is pegged graft and is had rectangle pole 61, the rear end fixed mounting of rectangle pole 61 has baffle 64, spring 63 has been cup jointed on the surface right side of rectangle pole 61, spring 63's front end and 3 fixed assembly of copper bar, spring 63's rear end and baffle 64 fixed assembly, rectangle pole 61's front end and 4 fixed assembly of connecting plate.
The cabinet body 1 and cabinet door 10 can form the complete distribution cabinet body, and latch device 2 can conveniently load and unload copper bar 3, and spring 63 and baffle 64 cooperation among the resetting means 6 make the rectangle pole 61 of pegging graft inside rectangle through-hole 62 reset backward, and pulling connecting plate 4, installation pole 7 are pegged graft inside first through-hole 8, press from both sides tight fixedly to the wire terminal of cup jointing on installation pole 7.
Clamping device 2 includes the mounting panel 21 of even fixed mounting in the inside left and right sides of the cabinet body 1, and the rear surface downside fixed mounting of mounting panel 21 has elasticity card 23, and the inboard and the copper bar 3 of mounting panel 21 and elasticity card 23 closely laminate, and second through-hole 22 has been seted up to the front surface left and right sides of copper bar 3, and the cambered surface joint of elasticity card 23 is in the inside of second through-hole 22.
The mounting plate 21 in the clamping device 2 is matched with the elastic clamping piece 23, the copper bar 3 can be rapidly received, and the cambered surface of the elastic clamping piece 23 is clamped with the second through hole 22 to position the copper bar 3.
The upper end of the front surface of the connecting plate 4 is fixedly provided with a pulling plate 5.
The connection plate 4 can be pulled out by the pulling plate 5.
The rear end of the mounting rod 7 is provided with a hemispherical surface 9.
The hemispherical surface 9 enables the mounting rod 7 to be smoothly inserted into the first through hole 8.
The cross sections of the rectangular rod 61 and the rectangular through hole 62 are rectangular structures.
The rectangular rod 61 with the rectangular cross section and the rectangular through hole 62 enable the rectangular rod 61 to be capable of moving along the rectangular through hole 62, and guiding performance is improved.
The working principle is as follows: the mounting plate 21 in the clamping device 2 is matched with the elastic clamping sheet 23, can quickly bear the copper bar 3, and is clamped with the second through hole 22 through the cambered surface of the elastic clamping sheet 23 to position the copper bar 3; during the installation, can outwards pull out the operation to connecting plate 4 through arm-tie 5, compress spring 63 among the resetting means 6, cup joint the wire terminal back on installation pole 7, loosen arm-tie 5 and restore to the throne cooperation through spring 63 and baffle 64, make the rectangle pole 61 of pegging graft inside rectangle through-hole 62 reset backward, pulling connecting plate 4, installation pole 7 peg graft inside first through-hole 8, accomplish the fixed to the wire terminal.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. The utility model provides a switch board copper bar connection structure which characterized in that: comprises a cabinet body (1), wherein a cabinet door (10) is hinged to the front side of the cabinet body (1), clamping devices (2) are uniformly and fixedly installed on the left side and the right side inside the cabinet body (1), a copper bar (3) is spliced on the inner side of each clamping device (2), first through holes (8) are uniformly formed in the front surface of each copper bar (3), installation rods (7) are spliced inside the first through holes (8), connecting plates (4) are fixedly installed on the front sides of the installation rods (7), reset devices (6) are uniformly installed on the front surfaces of the copper bars (3), each reset device (6) comprises rectangular through holes (62) uniformly formed in the upper sides of the front surfaces of the copper bars (3), rectangular rods (61) are spliced inside the rectangular through holes (62), baffles (64) are fixedly installed at the rear ends of the rectangular rods (61), and springs (63) are sleeved on the right sides of the outer surfaces of the rectangular rods (61), the front end of the spring (63) is fixedly assembled with the copper bar (3), the rear end of the spring (63) is fixedly assembled with the baffle (64), and the front end of the rectangular rod (61) is fixedly assembled with the connecting plate (4).
2. The copper bar connecting structure of the power distribution cabinet according to claim 1, characterized in that: clamping device (2) include mounting panel (21) of even fixed mounting in the inside left and right sides of the cabinet body (1), the rear surface downside fixed mounting of mounting panel (21) has elasticity card (23), the inboard and copper bar (3) of mounting panel (21) and elasticity card (23) are closely laminated, second through-hole (22) have been seted up to the front surface left and right sides of copper bar (3), the cambered surface joint of elasticity card (23) is in the inside of second through-hole (22).
3. The copper bar connecting structure of the power distribution cabinet according to claim 1, characterized in that: and the upper end of the front surface of the connecting plate (4) is fixedly provided with a pulling plate (5).
4. The copper bar connecting structure of the power distribution cabinet according to claim 1, characterized in that: the rear end of the mounting rod (7) is provided with a hemispherical surface (9).
5. The copper bar connecting structure of the power distribution cabinet according to claim 1, characterized in that: the cross sections of the rectangular rod (61) and the rectangular through hole (62) are rectangular structures.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022031539.7U CN213753460U (en) | 2020-09-17 | 2020-09-17 | Switch board copper bar connection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022031539.7U CN213753460U (en) | 2020-09-17 | 2020-09-17 | Switch board copper bar connection structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213753460U true CN213753460U (en) | 2021-07-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022031539.7U Active CN213753460U (en) | 2020-09-17 | 2020-09-17 | Switch board copper bar connection structure |
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| Country | Link |
|---|---|
| CN (1) | CN213753460U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113991573A (en) * | 2021-11-04 | 2022-01-28 | 南通斯固机械设备有限公司 | Combined copper bar with fastening connection structure |
-
2020
- 2020-09-17 CN CN202022031539.7U patent/CN213753460U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113991573A (en) * | 2021-11-04 | 2022-01-28 | 南通斯固机械设备有限公司 | Combined copper bar with fastening connection structure |
| CN113991573B (en) * | 2021-11-04 | 2023-08-01 | 深圳市铜鑫实业有限公司 | Combined copper bar with fastening connection structure |
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