CN111613913A - Circuit pole integrated structure - Google Patents
Circuit pole integrated structure Download PDFInfo
- Publication number
- CN111613913A CN111613913A CN202010377476.2A CN202010377476A CN111613913A CN 111613913 A CN111613913 A CN 111613913A CN 202010377476 A CN202010377476 A CN 202010377476A CN 111613913 A CN111613913 A CN 111613913A
- Authority
- CN
- China
- Prior art keywords
- plate
- top end
- integrated structure
- connecting block
- bottom plate
- Prior art date
- 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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Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R9/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, e.g. terminal strips or terminal blocks; Terminals or binding posts mounted upon a base or in a case; Bases therefor
- H01R9/22—Bases, e.g. strip, block, panel
- H01R9/24—Terminal blocks
- H01R9/2416—Means for guiding or retaining wires or cables connected to terminal blocks
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
- H01H71/08—Terminals; Connections
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
- H01R4/28—Clamped connections, spring connections
- H01R4/30—Clamped connections, spring connections utilising a screw or nut clamping member
- H01R4/36—Conductive members located under tip of screw
Landscapes
- Breakers (AREA)
Abstract
The invention discloses a circuit pole integrated structure, which solves the problems of large occupied connecting space, inconvenient installation and unstable connection of low-voltage circuit breaker circuit poles due to direct wire connection, and comprises a first bottom plate, wherein a first clamp plate is fixed at the middle part of the top end of the first bottom plate, one side of the top end of the first bottom plate is connected with a first connecting plate, a first connecting post is installed at the top end of the first connecting plate, the top end of the first connecting post is connected with a top plate, a second clamp plate is fixed at the middle part of the bottom end of the top plate, a clamping groove is formed at the bottom end of the second clamp plate, one side of the bottom end of the top plate is connected with a second connecting post, a first connecting block is fixed at the other side of the top end of the first bottom plate, a wiring hole is formed in the middle part of the first connecting block, a fastening screw rod is installed at the top part of the first connecting block, the occupied connecting space is small, the installation is convenient, and the connection stability is ensured.
Description
Technical Field
The invention belongs to the technical field of low-voltage circuit breakers, and particularly relates to a circuit pole integrated structure.
Background
The low-voltage circuit breaker is a switching device which can not only connect and disconnect normal load current and overload current, but also connect and disconnect short-circuit current, besides the control function, the low-voltage circuit breaker also has a certain protection function in the circuit, such as overload, short circuit, undervoltage and leakage protection, the low-voltage circuit breaker has a plurality of classification modes, including selective type and non-selective type according to the using type, and comprises arc-extinguishing medium, air type and vacuum type, the low-voltage circuit breaker has a large capacity range, the minimum is 4A, and the maximum can reach 5000A, and the low-voltage circuit breaker is widely applied to all levels of feed-out wires of a low-voltage distribution system, power control of various mechanical equipment and control and protection of electric terminals.
But present low voltage circuit breaker circuit utmost point, direct wire connection, the connection space who occupies is big, the inconvenient problem of installation, low voltage circuit breaker circuit utmost point direct wire connection, the connection space who occupies is big, the installation is inconvenient, connects unstably.
Disclosure of Invention
In order to overcome the defects of the prior art, the invention provides a circuit pole integrated structure, which effectively solves the problems that the circuit poles of the low-voltage circuit breaker are directly connected by wires, the occupied connecting space is large, the installation is inconvenient and the connection is unstable.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a line utmost point integrated configuration, including first bottom plate, first bottom plate top middle part is fixed with first splint, first bottom plate top one side is connected with first connecting plate, first spliced pole is installed on first connecting plate top, first spliced pole top is connected with the roof, roof bottom middle part is fixed with second splint, the double-layered groove has been seted up to second splint bottom, roof bottom one side is connected with the second spliced pole, first bottom plate top opposite side is fixed with first connecting block, the wiring hole has been seted up at first connecting block middle part, fastening screw is installed at first connecting block top, first bottom plate one end is fixed with the second bottom plate, first bottom plate one end is kept away from to the second bottom plate is connected with the second connecting block, second connecting block top is fixed with the terminal.
Preferably, the bottom of the clamping groove is provided with a groove.
Preferably, the fastening screw is a copper material member.
Preferably, the number of the clamping grooves is eight.
Preferably, two holes are formed in the two sides of the top plate.
Preferably, lubricating oil is smeared on the outer side of the first connecting column.
Compared with the prior art, the invention has the beneficial effects that:
the structure of the invention integrates the circuits, occupies small connecting space, is convenient to install and ensures stable connection.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic view of the overall structure of the present invention.
In the figure: 1. a first base plate; 2. a first splint; 3. a first connecting plate; 4. a first connecting column; 5. a top plate; 6. a second splint; 7. a clamping groove; 8. a second connecting column; 9. a first connection block; 10. a wiring hole; 11. fastening a screw rod; 12. a second connecting block; 13. a second base plate; 14. and (4) binding posts.
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.
In the first embodiment, as shown in fig. 1, the bag of the present invention includes a first bottom plate 1, a first clamping plate 2 is fixed in the middle of the top end of the first bottom plate 1, a first connecting plate 3 is connected to one side of the top end of the first bottom plate 1, a first connecting column 4 is installed at the top end of the first connecting plate 3, a top plate 5 is connected to the top end of the first connecting column 4, a second clamping plate 6 is fixed in the middle of the bottom end of the top plate 5, a clamping groove 7 is formed in the bottom end of the second clamping plate 6, a second connecting column 8 is connected to one side of the bottom end of the top plate 5, a first connecting block 9 is fixed to the other side of the top end of the first bottom plate 1, a wiring hole 10 is formed in the middle of the first connecting block 9, a fastening screw 11 is installed at the top of the first connecting block 9, a second bottom plate 13 is fixed to one.
In the second embodiment, as shown in fig. 1, a groove is formed in the bottom of the clamp groove 7 to increase the friction force.
In the third embodiment, on the basis of the first embodiment, as shown in fig. 1, the fastening screw 11 is a copper member, which can prolong the service life.
In the fourth embodiment, based on the first embodiment, as shown in fig. 1, the number of the clamping grooves 7 is eight, and four sets of circuits can be installed.
In the fifth embodiment, on the basis of the first embodiment, as shown in fig. 1, two holes are formed on both sides of the top plate 5, so that the first connecting column 4 can pass through and be tightly connected with the top plate 5.
Sixth embodiment, as shown in fig. 1, in addition to the first embodiment, the first connecting column 4 is coated with lubricating oil to reduce friction during rotation.
The working principle is as follows: when using a line utmost point integrated configuration, pass wiring hole 10 with the electric wire, rotatory fastening screw 11, make fastening screw 11 push down the electric wire, the electric wire is placed in first splint 2, with roof 5 downstream, make double-layered groove 7 push down the electric wire, prevent that the electric wire from droing from first spliced block 9, rotatory first spliced pole 4 and second spliced pole 8, make first spliced pole 3 and roof 5 tightly contact, the spring is installed to terminal 14 inboard, compress terminal 14, make terminal 14 put into the wiring hole of relay, loosen terminal 14, make terminal 14 can utilize the restoring force of spring, install in the wiring hole, can be orderly the placing together of electric wire.
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. A circuit pole integrated structure comprising a first base plate (1), characterized in that: the middle part of the top end of the first bottom plate (1) is fixedly provided with a first clamping plate (2), one side of the top end of the first bottom plate (1) is connected with a first connecting plate (3), the top end of the first connecting plate (3) is provided with a first connecting column (4), the top end of the first connecting column (4) is connected with a top plate (5), the middle part of the bottom end of the top plate (5) is fixedly provided with a second clamping plate (6), the bottom end of the second clamping plate (6) is provided with a clamping groove (7), one side of the bottom end of the top plate (5) is connected with a second connecting column (8), the other side of the top end of the first bottom plate (1) is fixedly provided with a first connecting block (9), the middle part of the first connecting block (9) is provided with a wiring hole (10), the top part of the first connecting block (9) is provided with a fastening screw rod (11), one end of the first bottom, the top end of the second connecting block (12) is fixed with a binding post (14).
2. A circuit highly integrated structure as claimed in claim 1, wherein: the bottom of the clamping groove (7) is provided with a groove.
3. A circuit highly integrated structure as claimed in claim 1, wherein: the fastening screw (11) is a copper component.
4. A circuit highly integrated structure as claimed in claim 1, wherein: the number of the clamping grooves (7) is eight.
5. A circuit highly integrated structure as claimed in claim 1, wherein: two holes are formed in the two sides of the top plate (5).
6. A circuit highly integrated structure as claimed in claim 1, wherein: lubricating oil is smeared on the outer side of the first connecting column (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010377476.2A CN111613913A (en) | 2020-05-07 | 2020-05-07 | Circuit pole integrated structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010377476.2A CN111613913A (en) | 2020-05-07 | 2020-05-07 | Circuit pole integrated structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111613913A true CN111613913A (en) | 2020-09-01 |
Family
ID=72205699
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010377476.2A Pending CN111613913A (en) | 2020-05-07 | 2020-05-07 | Circuit pole integrated structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111613913A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87103287A (en) * | 1986-04-30 | 1987-11-11 | 克罗内有限公司 | Connector strips for cables, especially telephone cables |
| US6232552B1 (en) * | 1997-11-26 | 2001-05-15 | Alfiero Balzano | Replacement and adjustable wire holder block and clip |
| CN203260824U (en) * | 2013-04-24 | 2013-10-30 | 浙江至圣电力成套设备有限公司 | Ammeter lead positioning clamp |
| CN104737258A (en) * | 2012-07-13 | 2015-06-24 | 西门子公司 | Junction box and contactor device |
| CN210074330U (en) * | 2019-07-26 | 2020-02-14 | 浙江安通电子科技有限公司 | Row-inserting type connector |
-
2020
- 2020-05-07 CN CN202010377476.2A patent/CN111613913A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87103287A (en) * | 1986-04-30 | 1987-11-11 | 克罗内有限公司 | Connector strips for cables, especially telephone cables |
| US4790770A (en) * | 1986-04-30 | 1988-12-13 | Krone Aktiengesellschaft | Connector bank for cable wires, in particular of telephone cables |
| US6232552B1 (en) * | 1997-11-26 | 2001-05-15 | Alfiero Balzano | Replacement and adjustable wire holder block and clip |
| CN104737258A (en) * | 2012-07-13 | 2015-06-24 | 西门子公司 | Junction box and contactor device |
| CN203260824U (en) * | 2013-04-24 | 2013-10-30 | 浙江至圣电力成套设备有限公司 | Ammeter lead positioning clamp |
| CN210074330U (en) * | 2019-07-26 | 2020-02-14 | 浙江安通电子科技有限公司 | Row-inserting type connector |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20200901 |