CN114628942B - Bus flexible joint - Google Patents
Bus flexible joint Download PDFInfo
- Publication number
- CN114628942B CN114628942B CN202210340328.2A CN202210340328A CN114628942B CN 114628942 B CN114628942 B CN 114628942B CN 202210340328 A CN202210340328 A CN 202210340328A CN 114628942 B CN114628942 B CN 114628942B
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- CN
- China
- Prior art keywords
- shell
- connecting shaft
- side shell
- groove
- outer end
- 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.)
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Links
- 238000010521 absorption reaction Methods 0.000 claims description 8
- 238000005192 partition Methods 0.000 claims description 6
- 239000013013 elastic material Substances 0.000 claims description 3
- 238000003466 welding Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/514—Bases; Cases composed as a modular blocks or assembly, i.e. composed of co-operating parts provided with contact members or holding contact members between them
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/26—Drying gases or vapours
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Connector Housings Or Holding Contact Members (AREA)
- Installation Of Bus-Bars (AREA)
Abstract
The invention provides a bus flexible joint, which comprises a shell, wherein the shell consists of a left shell and a right shell, the left shell and the right shell are movably arranged, and one side of the left shell and one side of the right shell are provided with an inserting port for inserting and connecting a bus duct; the movable device is arranged on the inner sides of the left side shell and the right side shell and comprises an outer end cylinder and an inner cylinder, and the outer end cylinder and the inner cylinder are rotationally connected; the connector body comprises a left side contact body and a right side contact body, the left side contact body is connected with the right side contact body through the movable device, the left side contact body is fixedly installed on the outer end cylinder, and the right side contact body is fixedly installed on the inner cylinder.
Description
Technical Field
The invention belongs to the technical field of bus connectors, and particularly relates to a bus flexible connector.
Background
In the electric power system, each current-carrying branch loop in the distribution device is connected together by a bus to play a role in collecting, distributing and transmitting electric energy, the bus is divided into a hard bus, a soft bus and a closed bus according to the shape and the structure, a bus connector is generally used, certain branch loops can be combined and converted into a large bus duct by an inserting box, so that an electric system is simplified, when the existing bus connector needs to be provided with a corner, the connection is completed by adopting a splicing method, more consumed materials and time are wasted, the weather in the south is moist, and oxidization is easy to occur between the connectors.
Disclosure of Invention
The invention aims to solve the problems in the prior art and provides a bus flexible joint.
The invention provides the following technical scheme:
the bus flexible joint comprises a shell, wherein the shell consists of a left shell and a right shell, the left shell and the right shell are movably installed, and one side of the left shell and one side of the right shell are provided with insertion holes for bus slots to be inserted and connected;
the movable device is arranged on the inner sides of the left side shell and the right side shell and comprises an outer end cylinder and an inner cylinder, and the outer end cylinder and the inner cylinder are rotationally connected;
the connector body comprises a left side contact body and a right side contact body, the left side contact body is connected with the right side contact body through the movable device, the left side contact body is fixedly installed on the outer end cylinder, and the right side contact body is fixedly installed on the inner cylinder.
Further, the connector main body comprises a plurality of insulating partition boards and a plurality of conducting bar connecting pieces, a pair of conducting bar connecting pieces are arranged between two adjacent insulating partition boards, the connecting ends of the corresponding bus ducts are connected through the conducting bar connecting pieces, and the right side connector main body rotates by not more than 90 degrees relative to the left side connector main body.
Further, the upper connecting shaft is fixedly connected to the top end of the outer end cylinder body, the top end of the upper connecting shaft penetrates through the right side shell and the left side shell, the bottom end of the inner cylinder body is fixedly connected with the lower connecting shaft, and the bottom end of the lower connecting shaft penetrates through the right side shell and the left side shell.
Further, the limiting cover plate is installed on the top end of the upper connecting shaft, the upper connecting shaft is connected with the left side shell and the right side shell in a rotating mode, the manual rotation limiting cover plate controls the rotation of the outer end cylinder, the top disc is welded at the bottom end of the upper connecting shaft, and the top disc is fixedly welded on the outer end cylinder.
Further, the limiting cover plate is installed to lower connecting axle bottom, lower connecting axle with rotate between left side casing and the right side casing and be connected, the rotation of the inside barrel of manual rotatory limiting cover plate control, lower connecting axle top welding has the bottom disc, and bottom disc fixed welding is on the inside barrel.
Further, a steering groove is formed in one side of the outer end cylinder, a first connecting groove is formed in the other side of the outer end cylinder, and a second connecting groove is formed in the inner cylinder.
Further, the limiting cover plate is uniformly provided with fixing holes.
Further, the left side casing both ends are equipped with tilting part and horizontal end, be equipped with the dovetail on the horizontal end of tilting part one side, be laid the moisture absorption subassembly in the dovetail, dovetail one end extends to tilting part, be equipped with drainage groove one in the tilting part, be equipped with the drainage hole on the tilting part, the drainage hole with drainage groove one communicates with each other, and drainage groove one end meets with the dovetail bottom, drainage groove one other end extends to the horizontal end of tilting part opposite side.
Further, be equipped with the rotation groove on the left side casing, fixedly connected with rotates the piece on the right side casing, rotates a movable mounting in rotating the inslot, and right side casing bottom is equipped with drainage groove two, is connected with the set-square between left side casing and the right side casing.
Further, the baffle is installed at left side casing both ends, the baffle adopts elastic material to make, baffle one side pass through the fixed plate with left side casing is connected, the baffle opposite side pass through the fixed plate with right side casing is connected.
The beneficial effects of the invention are as follows:
1. baffle is installed at the casing both ends, installs, dismantles the fixed plate and can realize the dress of baffle and tear open, carries out dampproofing protection to the joint main part when the baffle is installed, and the steering of the right side casing of being convenient for when the baffle is dismantled, easy and simple to handle.
2. The upper connecting shaft and the lower connecting shaft are rotationally connected with the shell, the upper connecting shaft and the lower connecting shaft rotate to realize the rotation of the left side joint main body and the right side joint main body, the steering function is realized, and the upper connecting shaft, the lower connecting shaft and the shell are indirectly fixed through the limiting cover plate.
3. The moisture absorption subassembly that still sets up the effect of moisture absorption bottom the casing, absorbs the moisture in the casing through the moisture absorption subassembly, prevents the oxidation of inside generating line, and still is equipped with the drainage groove on the casing, flows the casing outside with the liquid in the moisture absorption subassembly, and the drainage groove sets into irregular curve formula, effectively prevents that outside foreign matter from getting into.
Drawings
The accompanying drawings are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate the invention and together with the embodiments of the invention, serve to explain the invention. In the drawings:
FIG. 1 is a schematic diagram of the front view of the present invention;
FIG. 2 is a schematic view of the internal structure of the present invention;
FIG. 3 is a partial schematic view of the left side housing of the present invention;
FIG. 4 is a schematic view of the structure of the mobile device of the present invention;
fig. 5 is a top view of the mobile device of the present invention.
Detailed Description
Example 1
As shown in figures 1 and 2, a bus flexible joint, baffle 2 is installed at the left side casing 4 both ends, baffle 2 adopts elastic material to make, baffle 2 one side pass through fixed plate 1 with left side casing 4 is connected, baffle 2 opposite side pass through fixed plate 1 with right side casing 8 is connected, installs, dismantles fixed plate 1 and can realize the installation and removal of baffle 2, carries out dampproofing, dustproof protection to the joint main part when baffle 2 installs, the turning to of the right side casing of being convenient for when baffle dismantles, the casing comprises left side casing 4 and right side casing 8, movable mounting between left side casing 4 and the right side casing 8, when need realize turning to the function, rotates right side casing 8 about connecting axle 6, lower connecting axle 10, left side casing 4 with right side casing 8 one side is equipped with and is used for bus duct to insert the inserted mouth 3 of connection.
As shown in fig. 4-5, a movable device is installed inside the left side shell 4 and the right side shell 8, the movable device comprises an outer end cylinder 18 and an inner cylinder 20, and the outer end cylinder 18 and the inner cylinder 20 are rotatably connected; the top end of the outer end cylinder 18 is fixedly connected with an upper connecting shaft 6, the top end of the upper connecting shaft 6 penetrates through the right side shell 8 and the left side shell 4, the bottom end of the inner cylinder 20 is fixedly connected with a lower connecting shaft 10, and the bottom end of the lower connecting shaft 10 penetrates through the right side shell 8 and the left side shell 4.
The limiting cover plate 7 is installed on the top end of the upper connecting shaft 6, fixing holes 701 are uniformly distributed on the limiting cover plate 7, preferably, four fixing holes 701 are arranged on the limiting cover plate 7, the four fixing holes 701 are distributed in a cross shape, when the left side shell 4 and the right side shell 8 are horizontally connected, the fixing holes 701 on two sides of the upper connecting shaft 6 are penetrated through the bolt structure and extend to the inner side of the shell, the stability of the structure between the left side shell 4 and the right side shell 8 is guaranteed, a triangular plate 5 is connected between the left side shell 4 and the right side shell 8, and when the bolt structure penetrates through the shell, the bolt connection position of the left side shell 4 and the right side shell 8 is reliably connected.
The upper connecting shaft 6 is rotationally connected with the left side shell 4 and the right side shell 8, the manual rotation limiting cover plate 7 controls the outer end barrel 18 to rotate, a top disc 19 is welded at the bottom end of the upper connecting shaft 6, the top disc 19 is fixedly welded on the outer end barrel 18, a rotating groove 14 is formed in the left side shell 4, a rotating piece 16 is fixedly connected to the right side shell 8, the rotating piece 16 is movably mounted in the rotating groove 14, and a drainage groove II 17 is formed in the bottom of the right side shell 8.
The limiting cover plate 7 is installed to lower connecting axle 10 bottom, lower connecting axle 10 with rotate between left side casing 4 and the right side casing 8 and be connected, the rotation of the inside barrel of manual rotatory limiting cover plate 7 control, lower connecting axle 10 top welding has bottom disc 21, and bottom disc 21 fixed welding is on the inside barrel, and outer end barrel 18 one side is equipped with turns to groove 24, and outer end barrel 18 opposite side is equipped with spread groove one 23, be equipped with spread groove two 25 in the inside barrel 20.
The connector body comprises a left side connector body 9 and a right side connector body 22, the left side connector body 9 and the right side connector body 22 are connected through the movable device, the left side connector body 9 is fixedly arranged on the outer end cylinder 18, and the right side connector body 22 is fixedly arranged on the inner cylinder 20; the connector body comprises a plurality of insulating partition boards and a plurality of conducting bar connecting pieces, a pair of conducting bar connecting pieces are arranged between two adjacent insulating partition boards, the connecting ends of the corresponding bus ducts are connected through the conducting bar connecting pieces, and the right side connector body 22 rotates by not more than 90 degrees relative to the left side connector body 9.
Example two
As shown in fig. 3, two ends of the left side casing 4 are provided with an inclined part and a horizontal end, the horizontal end on one side of the inclined part is provided with a dovetail groove 13, a moisture absorption component 15 is paved in the dovetail groove 13, one end of the dovetail groove 13 extends to the inclined part, a drainage groove I12 is arranged in the inclined part, a drainage hole 11 is arranged on the inclined part, the drainage hole 11 is communicated with the drainage groove I12, one end of the drainage groove I12 is connected with the bottom of the dovetail groove 13, the other end of the drainage groove I12 extends to the horizontal end on the other side of the inclined part, the top structure of the left side casing 4 is identical to the bottom structure of the right side casing 8, and the bottom structure of the left side casing 4 is identical to the top structure of the right side casing 8.
When the invention is used, fig. 2 shows a structure diagram of the horizontal layout of the shell, and at the moment, the two ends of the shell are fixedly provided with the baffle plates 2 through the fixing plates 1;
when the shell steering function is needed, the baffle plate 2 at the front end of the shell is detached, the baffle plate 2 at the rear end of the shell is detached from the fixing plate 1 at the joint of the right shell 8, the right shell 8 is manually rotated around the upper connecting shaft 6 and the lower connecting shaft 10, meanwhile, the limiting cover plate 7 positioned below the shell is manually rotated, the lower connecting shaft 10 rotates along with the limiting cover plate 7, the inner cylinder 20 rotates along with the lower connecting shaft 10, at the moment, the included angle between the left side joint main body 9 and the right side joint main body 22 is 90 degrees, the bolt structure is used for penetrating through the fixing holes 701 at the two ends of the limiting cover plate 7, so that the left shell 4, the right shell 8 and the joint main body are fixed, the moisture absorption assembly 15 positioned in the dovetail groove 13 absorbs moisture in the shell, and the absorbed water is discharged out of the shell through the first drainage groove 12 and the second drainage groove 17, and the purpose of dampproofing is achieved.
The above is only a preferred embodiment of the present invention, and the present invention is not limited thereto, but it is to be understood that the present invention is described in detail with reference to the foregoing embodiments, and modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (9)
1. A busbar flexible joint, comprising:
the shell comprises a left shell (4) and a right shell (8), wherein the left shell (4) and the right shell (8) are movably installed, and an inserting port (3) for inserting and connecting a bus duct is formed in one side of the left shell (4) and one side of the right shell (8);
the movable device is arranged on the inner sides of the left side shell (4) and the right side shell (8), and comprises an outer end cylinder (18) and an inner cylinder, and the outer end cylinder (18) is rotationally connected with the inner cylinder (20);
the connector body comprises a left side joint body (9) and a right side joint body (22), the left side joint body (9) and the right side joint body (22) are connected through the movable device, the left side joint body (9) is fixedly arranged on the outer end cylinder (18), and the right side joint body (22) is fixedly arranged on the inner cylinder;
the top end of the outer end cylinder body (18) is fixedly connected with an upper connecting shaft (6), the top end of the upper connecting shaft (6) penetrates through the right side shell (8) and the left side shell (4), the bottom end of the inner cylinder body is fixedly connected with a lower connecting shaft (10), and the bottom end of the lower connecting shaft (10) penetrates through the right side shell (8) and the left side shell (4);
the upper connecting shaft (6) is rotationally connected with the left side shell (4) and the right side shell (8), and the lower connecting shaft (10) is rotationally connected with the left side shell (4) and the right side shell (8).
2. The busbar flexible joint according to claim 1, wherein the joint body comprises a plurality of insulating partition plates and a plurality of conductive bar connecting pieces, a pair of conductive bar connecting pieces are arranged between two adjacent insulating partition plates, the connecting ends of the corresponding busbar grooves are connected through the conductive bar connecting pieces, and the right side joint body (22) rotates by not more than 90 degrees relative to the left side joint body (9).
3. The busbar flexible joint according to claim 1, wherein the top end of the upper connecting shaft (6) is provided with a limiting cover plate (7), the manual rotation limiting cover plate (7) controls the rotation of the outer end cylinder (18), the bottom end of the upper connecting shaft (6) is welded with a top disc (19), and the top disc (19) is fixedly welded on the outer end cylinder (18).
4. The busbar flexible joint according to claim 1, wherein a limiting cover plate (7) is installed at the bottom end of the lower connecting shaft (10), the rotation of the inner cylinder body is controlled by manually rotating the limiting cover plate (7), a bottom disc (21) is welded at the top end of the lower connecting shaft (10), and the bottom disc (21) is fixedly welded on the inner cylinder body.
5. The busbar flexible joint according to any one of claims 1 to 4, wherein a steering groove (24) is formed in one side of the outer end cylinder (18), a connecting groove one (23) is formed in the other side of the outer end cylinder (18), and a connecting groove two (25) is formed in the inner cylinder.
6. A busbar flexible joint according to claim 3, wherein the limiting cover plate (7) is uniformly provided with fixing holes (701).
7. The bus flexible joint according to claim 1, wherein two ends of the left side shell (4) are provided with an inclined part and a horizontal end, a dovetail groove (13) is arranged on the horizontal end on one side of the inclined part, a moisture absorption component (15) is paved in the dovetail groove (13), one end of the dovetail groove (13) extends to the inclined part, a drainage groove I (12) is arranged in the inclined part, a drainage hole (11) is arranged on the inclined part, the drainage hole (11) is communicated with the drainage groove I (12), one end of the drainage groove I (12) is connected with the bottom of the dovetail groove (13), and the other end of the drainage groove I (12) extends to the horizontal end on the other side of the inclined part.
8. The bus flexible joint according to claim 1, wherein the left side shell (4) is provided with a rotating groove (14), the right side shell (8) is fixedly connected with a rotating piece (16), the rotating piece (16) is movably installed in the rotating groove (14), the bottom of the right side shell (8) is provided with a drainage groove II (17), and a triangular plate (5) is connected between the left side shell (4) and the right side shell (8).
9. The busbar flexible joint according to claim 1, wherein the baffle plates (2) are installed at two ends of the left side shell (4), the baffle plates (2) are made of elastic materials, one side of each baffle plate (2) is connected with the left side shell (4) through the fixing plate (1), and the other side of each baffle plate (2) is connected with the right side shell (8) through the fixing plate (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210340328.2A CN114628942B (en) | 2022-03-31 | 2022-03-31 | Bus flexible joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210340328.2A CN114628942B (en) | 2022-03-31 | 2022-03-31 | Bus flexible joint |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114628942A CN114628942A (en) | 2022-06-14 |
| CN114628942B true CN114628942B (en) | 2024-04-02 |
Family
ID=81905956
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210340328.2A Active CN114628942B (en) | 2022-03-31 | 2022-03-31 | Bus flexible joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114628942B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4130882C1 (en) * | 1991-09-17 | 1993-01-07 | Kloeckner-Moeller Gmbh, 5300 Bonn, De | |
| CN102684032A (en) * | 2012-05-19 | 2012-09-19 | 林锐涛 | Pipe bus connection method |
| CN206332408U (en) * | 2016-11-02 | 2017-07-14 | 广东昊宇电气自动化设备有限公司 | A kind of bus-duct connector with turning function |
| CN207459639U (en) * | 2017-11-25 | 2018-06-05 | 镇江施耐德电器有限公司 | Integrated bus duct |
| CN108462132A (en) * | 2018-05-24 | 2018-08-28 | 艾博母线有限公司 | A kind of adjustable bus duct of steering angle |
| CN208257346U (en) * | 2018-05-24 | 2018-12-18 | 中航宝胜电气股份有限公司 | The high current-carrying bus duct of dynamic and thermal stability type low energy consumption |
| CN209844493U (en) * | 2019-05-14 | 2019-12-24 | 王亚 | Bus duct connector capable of telescopically steering |
-
2022
- 2022-03-31 CN CN202210340328.2A patent/CN114628942B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4130882C1 (en) * | 1991-09-17 | 1993-01-07 | Kloeckner-Moeller Gmbh, 5300 Bonn, De | |
| CN102684032A (en) * | 2012-05-19 | 2012-09-19 | 林锐涛 | Pipe bus connection method |
| CN206332408U (en) * | 2016-11-02 | 2017-07-14 | 广东昊宇电气自动化设备有限公司 | A kind of bus-duct connector with turning function |
| CN207459639U (en) * | 2017-11-25 | 2018-06-05 | 镇江施耐德电器有限公司 | Integrated bus duct |
| CN108462132A (en) * | 2018-05-24 | 2018-08-28 | 艾博母线有限公司 | A kind of adjustable bus duct of steering angle |
| CN208257346U (en) * | 2018-05-24 | 2018-12-18 | 中航宝胜电气股份有限公司 | The high current-carrying bus duct of dynamic and thermal stability type low energy consumption |
| CN209844493U (en) * | 2019-05-14 | 2019-12-24 | 王亚 | Bus duct connector capable of telescopically steering |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114628942A (en) | 2022-06-14 |
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