CN119009845A - Intelligent bus duct with smooth and uniform butt joint and butt joint method thereof - Google Patents
Intelligent bus duct with smooth and uniform butt joint and butt joint method thereof Download PDFInfo
- Publication number
- CN119009845A CN119009845A CN202411479294.0A CN202411479294A CN119009845A CN 119009845 A CN119009845 A CN 119009845A CN 202411479294 A CN202411479294 A CN 202411479294A CN 119009845 A CN119009845 A CN 119009845A
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- Prior art keywords
- butt joint
- bus duct
- copper bar
- bar connector
- clamping mechanism
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- 238000000034 method Methods 0.000 title claims abstract description 12
- 210000001503 joint Anatomy 0.000 title claims description 65
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 76
- 229910052802 copper Inorganic materials 0.000 claims abstract description 76
- 239000010949 copper Substances 0.000 claims abstract description 76
- 230000001105 regulatory effect Effects 0.000 claims abstract description 18
- 238000003032 molecular docking Methods 0.000 claims abstract description 16
- 230000002457 bidirectional effect Effects 0.000 claims description 17
- 230000001276 controlling effect Effects 0.000 claims description 8
- 238000003780 insertion Methods 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 6
- 230000005540 biological transmission Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
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
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/629—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances
- H01R13/631—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances for engagement only
-
- 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
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/639—Additional means for holding or locking coupling parts together, after engagement, e.g. separate keylock, retainer strap
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R24/00—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
- H01R24/005—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure requiring successive relative motions to complete the coupling, e.g. bayonet type
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
- H01R43/26—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for engaging or disengaging the two parts of a coupling device
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G5/00—Installations of bus-bars
- H02G5/06—Totally-enclosed installations, e.g. in metal casings
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Installation Of Bus-Bars (AREA)
Abstract
本发明涉及母线槽技术领域，具体为一种平整均匀对接的智能母线槽及其对接方法,包括：母线槽本体，以及安装在所述母线槽本体侧端的连接板和母线头，所述母线头上连接有铜排连接器，所述铜排连接器上安装有固定板；定位组件，设置在所述连接板上且与所述铜排连接器连接，用于引导所述铜排连接器插入所述母线头内；对接卡合机构，设置在所述固定板上且与所述连接板连接，所述连接板上设置有与所述对接卡合机构连接的双向调控组件；单向旋转机构，设置在所述固定板上且与所述对接卡合机构连接，所述对接卡合机构上设置有与所述单向旋转机构连接的弹性施压组件，本申请能够通过定位对接的方式，控制母线头平整稳定的与铜排连接器相互连接。
The present invention relates to the technical field of bus ducts, and specifically to an intelligent bus duct with smooth and uniform docking and a docking method thereof, comprising: a bus duct body, and a connecting plate and a busbar head installed at the side end of the bus duct body, the busbar head being connected to a copper bus connector, and a fixing plate being installed on the copper bus connector; a positioning component, arranged on the connecting plate and connected to the copper bus connector, for guiding the copper bus connector to be inserted into the busbar head; a docking clamping mechanism, arranged on the fixing plate and connected to the connecting plate, and a two-way regulating component connected to the docking clamping mechanism is arranged on the connecting plate; a one-way rotating mechanism, arranged on the fixing plate and connected to the docking clamping mechanism, and an elastic pressure component connected to the one-way rotating mechanism is arranged on the docking clamping mechanism. The present application can control the busbar head to be connected to the copper bus connector in a smooth and stable manner through positioning and docking.
Description
Technical Field
The invention relates to the technical field of bus ducts, in particular to an intelligent bus duct which is in smooth and uniform butt joint and a butt joint method thereof.
Background
The bus duct is a closed metal device composed of copper and aluminum bus columns and is used for distributing larger power for each element of the dispersion system. Increasingly, wires and cables have been replaced in the field of low-voltage indoor power transmission mains engineering.
The plug-in bus duct is a novel distribution wire, and compared with the traditional cable, the plug-in bus duct fully shows its superiority in the process of heavy current transmission, and simultaneously, the contact resistance and the temperature rise risk of the connection part of two ends of the bus duct and the plug-in connection part of a branching port are greatly reduced due to the adoption of the novel technology and the novel process.
When the bus duct is connected, the bus duct needs to be installed on a smooth and firm basis, and spare parts which are the same as bus duct materials are required to be selected during butt joint so as to ensure firm butt joint, however, when the bus duct is installed, the existing bus duct is generally only fixed through bolts, when the bus duct is subjected to external force, the bolts can be loosened, and the bus duct is uneven in installation or offset.
Disclosure of Invention
The invention aims to provide an intelligent bus duct which is in smooth and uniform butt joint and a butt joint method thereof, so as to solve the problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions:
An intelligent bus duct for even and uniform butt joint, comprising:
The bus duct comprises a bus duct body, a connecting plate and a bus head, wherein the connecting plate and the bus head are arranged at the side end of the bus duct body, a copper bar connector is connected to the bus head, and a fixing plate is arranged on the copper bar connector;
The positioning assembly is arranged on the connecting plate and connected with the copper bar connector and used for guiding the copper bar connector to be inserted into the bus head;
The butt joint clamping mechanism is arranged on the fixed plate and connected with the connecting plate, a bidirectional regulating and controlling component connected with the butt joint clamping mechanism is arranged on the connecting plate, and the bidirectional regulating and controlling component can connect the connecting plate with the copper bar connector through the butt joint clamping mechanism;
The one-way rotating mechanism is arranged on the fixed plate and connected with the butt joint clamping mechanism, an elastic pressing assembly connected with the one-way rotating mechanism is arranged on the butt joint clamping mechanism, and the elastic pressing assembly can act when the butt joint clamping mechanism moves and locks the butt joint clamping mechanism through the one-way rotating mechanism.
As a further scheme of the invention: the positioning assembly comprises positioning blocks which are symmetrically arranged and arranged on the copper bar connector, and clamping grooves which are in interference fit with the positioning blocks are formed in the connecting plate.
As still further aspects of the invention: the butt joint clamping mechanism comprises a sliding groove formed in the connecting plate, a sliding block is arranged in the sliding groove in a sliding mode, a movable plate is arranged on the sliding block, and a limiting assembly connected with the movable plate is arranged on the fixed plate.
As still further aspects of the invention: the limiting assembly comprises a rotating sleeve rotatably arranged on the fixed plate, and a guide groove is formed in the rotating sleeve;
The movable plate is arranged on the movable plate, the movable plate is connected with the rotary sleeve in a sliding mode, and the support column is provided with a protrusion connected with the guide groove in a sliding mode.
As still further aspects of the invention: the bidirectional regulating and controlling assembly comprises a guide post arranged on the connecting plate, a guide sleeve is slidably arranged on the guide post, a first spring which is abutted to the guide sleeve is sleeved on the guide post, a connecting rod which is symmetrically arranged is hinged to the side wall of the guide sleeve, and the connecting rod is hinged to the sliding block.
As still further aspects of the invention: the unidirectional rotation mechanism is including installing fixed latch on the fixed plate, slidable mounting on the rotation sleeve with fixed latch complex spacing latch, fixed latch go up the rotation install with spacing latch complex butt post, be provided with on the rotation sleeve with spacing latch is connected guide assembly.
As still further aspects of the invention: the guide assembly comprises a guide rod arranged on the fixed plate, a guide ring movably connected with the rotating sleeve is slidably arranged on the guide rod, a second spring is sleeved on the rotating sleeve, and two ends of the second spring are respectively abutted against the guide ring and the limiting latch;
the guide ring is provided with a limiting block which is in sliding connection with the spiral groove.
As still further aspects of the invention: the elastic pressing assembly comprises a straight groove formed in the rotating sleeve, a limiting ring which is slidably connected with the straight groove is slidably mounted on the rotating sleeve, a third spring is sleeved on the rotating sleeve, and two ends of the third spring are respectively abutted to the limiting ring and the guide ring.
As still further aspects of the invention: the copper bar connector is provided with a detector for detecting current and voltage on the copper bar connector.
A butt joint method of intelligent bus ducts which are evenly and evenly butt-jointed comprises the following steps:
Step one: inserting the copper bar connector into the bus head, and ensuring that the insertion position of the copper bar connector is accurate under the action of the positioning assembly;
Step two: meanwhile, under the action of the bidirectional regulating and controlling assembly, the butt joint clamping mechanism is controlled to move, and under the action of the butt joint clamping mechanism, the connection plate and the copper bar connector are ensured to be connected with each other;
Step three: the butt joint clamping mechanism also drives the elastic pressing assembly to move so as to control the unidirectional rotation mechanism to move, and the position of the butt joint clamping mechanism is locked under the action of the unidirectional rotation mechanism, so that the copper bar connector is fixed on the connecting plate, and the copper bar connector is tightly connected with the bus head;
Step four: in the bus duct use process, the detector can detect the current and the voltage of the bus duct so as to ensure the normal use of the bus duct.
Compared with the prior art, the application has the beneficial effects that: the application can guide the plugging position of the copper bar connector, ensure that the bus bar connector and the copper bar connector can be smoothly and comprehensively butted to ensure that the copper bar connector cannot deviate when being connected, therefore, when the copper bar connector is contacted with the connecting plate, the copper bar connector is tightly attached to the bus bar head under the action of the positioning component, meanwhile, under the action of the bidirectional regulating component, the butting clamping mechanism is driven to move so as to drive the elastic pressing component to move, the elastic pressing component also drives the unidirectional rotating mechanism to move, and after the butting clamping mechanism moves to a required position, the position of the butting clamping mechanism is ensured not to be changed under the action of the unidirectional rotating mechanism and the elastic pressing component, so that the copper bar connector is fixed on the connecting plate, and the copper bar connector and the bus bar head are smoothly butted.
Drawings
Fig. 1 is a schematic structural diagram of one embodiment of a flat and uniform-docking intelligent bus duct.
Fig. 2 is a schematic view of a structure of an intelligent bus duct with a flat and uniform butt joint in another angle in an embodiment.
FIG. 3 is a schematic diagram of connection relationships among a bidirectional regulating component, a butt joint and clamping mechanism, an elastic pressing component, a unidirectional rotating mechanism and a positioning component in an embodiment of an intelligent bus duct with even butt joint.
Fig. 4 is an enlarged schematic view of the structure at a in fig. 3.
Fig. 5 is a schematic diagram of connection relationship between a bus bar head and a copper bar connector in an embodiment of an intelligent bus duct with even butt joint.
FIG. 6 is a schematic diagram of the connection relationship among the bidirectional regulating assembly, the butt joint and clamping mechanism, the elastic pressing assembly and the unidirectional rotation mechanism in one embodiment of the intelligent bus duct with even butt joint.
Fig. 7 is a schematic structural diagram of an elastic pressing assembly, a unidirectional rotating mechanism and a butt joint and clamping mechanism in an embodiment of the intelligent bus duct with even butt joint.
FIG. 8 is a schematic diagram of an explosion configuration of a bi-directional control assembly in one embodiment of a flat and uniform docked intelligent busway.
Fig. 9 is an exploded view of an elastic pressing assembly and a unidirectional rotating mechanism in an embodiment of an intelligent bus duct with flat and uniform butt joint.
FIG. 10 is a schematic illustration of a partial semi-cutaway structure of an embodiment of a flat and uniform butted intelligent bus duct.
In the figure: 1. a bus duct body; 2. a connecting plate; 201. a chute; 3. a busbar head; 4. a copper bar connector; 5. a positioning block; 6. a clamping groove; 7. a guide post; 8. a guide sleeve; 9. a first spring; 10. a connecting rod; 11. a sliding block; 12. a movable plate; 13. a support column; 14. a protrusion; 15. a fixing plate; 16. rotating the sleeve; 1601. a first transverse slot; 1602. an annular groove; 1603. a second transverse slot; 1604. a spiral groove; 17. fixing the latch; 18. abutting the column; 19. limiting latch teeth; 20. a second spring; 21. a guide ring; 22. a limiting block; 23. a guide rod; 24. a third spring; 25. a limiting ring; 26. a straight groove; 27. and a detector.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
In addition, an element in the present disclosure may be referred to as being "fixed" or "disposed" on another element or being directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only and are not meant to be the only embodiment.
Referring to fig. 1 to 10, in an embodiment of the present invention, an intelligent bus duct with smooth and uniform butt joint includes: the bus duct body 1, the connecting plate 2, the bus bar head 3, the copper bar connector 4, the fixed plate 15, the detector 27, the locating component, the butt joint clamping mechanism, the bidirectional regulating component, the unidirectional rotating mechanism and the elastic pressing component, in order to ensure that the bus bar head 3 and the copper bar connector 4 can be smoothly and comprehensively butted, the plugging position of the copper bar connector 4 needs to be guided so as to ensure that the copper bar connector 4 cannot deviate during connection, therefore, when the copper bar connector 4 is in contact with the connecting plate 2, the copper bar connector 4 is tightly attached to the bus bar head 3 under the action of the locating component, meanwhile, the butt joint clamping mechanism is driven to move under the action of the bidirectional regulating component, the elastic pressing component is driven to move, the unidirectional rotating mechanism is driven to move by the elastic pressing component, and after the butt joint clamping mechanism moves to a required position, the position of the unidirectional rotating mechanism and the elastic pressing component is ensured not to be changed any more, so that the copper bar connector 4 is fixed on the connecting plate 2, and the copper bar connector 4 is smoothly butted with the bus bar head 3.
The method specifically comprises the following steps of:
Bus duct body 1, and install connecting plate 2 and the busbar head 3 of bus duct body 1 side, be connected with copper bar connector 4 on the busbar head 3, install fixed plate 15 on the copper bar connector 4, wherein, be provided with on the copper bar connector 4 and be used for detecting the detector 27 of the current voltage on the copper bar connector 4.
The detector 27 is used for detecting the current and voltage of the copper bar connector 4 and the bus bar head 3 when the copper bar connector 4 and the bus bar head 3 are connected, so as to ensure that the bus duct is not damaged.
Further comprises:
Referring to fig. 1-3 and 5, a positioning assembly is disposed on the connection board 2 and connected to the copper bar connector 4, and is used for guiding the copper bar connector 4 to be inserted into the busbar head 3, the positioning assembly includes a positioning block 5 mounted on the copper bar connector 4 and symmetrically disposed, and a clamping groove 6 in interference fit with the positioning block 5 is formed in the connection board 2.
Specifically, when the copper bar connector 4 and the busbar head 3 need to be abutted, at this time, the copper bar connector 4 may be inserted into the busbar head 3, the positioning block 5 may be inserted into the clamping groove 6, and the position of the copper bar connector 4 may be guided under the action of the positioning block 5 and the clamping groove 6, so as to ensure that the copper bar connector 4 and the busbar head 3 are fully attached.
Referring to fig. 1-6 and 8-10, the docking and clamping mechanism is disposed on the fixed plate 15 and connected to the connecting plate 2, the docking and clamping mechanism includes a sliding slot 201 formed on the connecting plate 2, a sliding block 11 is slidably mounted in the sliding slot 201, a movable plate 12 is disposed on the sliding block 11, a limiting assembly connected to the movable plate 12 is disposed on the fixed plate 15, wherein the limiting assembly includes a rotating sleeve 16 rotatably mounted on the fixed plate 15, and a guiding slot is formed on the rotating sleeve 16; the movable plate 12 is provided with a rotary sleeve 16, and the rotary sleeve 16 is provided with a rotary support column 13, and the rotary support column 13 is provided with a rotary support column guide groove.
It should be noted that, the guide groove may be divided into three sections, namely, a first transverse groove 1601, a second transverse groove 1603 and an annular groove 1602, two ends of the annular groove 1602 are respectively connected with ends of the first transverse groove 1601 and the second transverse groove 1603, the other end of the first transverse groove 1601 is disposed at an end of the rotating sleeve 16 far away from the fixed plate 15, in an initial state, under the action of the elastic pressing component, the angle of the rotating sleeve 16 is not deflected, the protrusion 14 is ensured to smoothly enter the first transverse groove 1601, the sliding block 11 is located at a stroke end of one side of the sliding groove 201, and a distance between the two sliding blocks 11 is minimum.
When the support column 13 enters the rotating sleeve 16, the support column 13 drives the protrusion 14 to enter the first transverse groove 1601, the support column 13 also drives the elastic pressing component to move, so that the pressure received by the unidirectional rotating mechanism is increased, when the protrusion 14 moves to the connection position of the first transverse groove 1601 and the annular groove 1602, the elastic pressing component moves and drives the unidirectional rotating mechanism to move, so that the rotating sleeve 16 rotates by a certain angle, the protrusion 14 is ensured to enter the annular groove 1602 until the protrusion 14 moves to the connection position of the annular groove 1602 and the second transverse groove 1603, at the moment, the protrusion 14 is enabled to quickly enter the end part of the second transverse groove 1603 away from the annular groove 1602 under the action of the elastic pressing component, the rotating sleeve 16 is ensured not to rotate under the action of the unidirectional rotating mechanism, and at the moment, the copper bar connector 4 and the busbar head 3 are in flat and tight fit, so as to ensure that the positions of the copper bar connector 4 and the busbar head 3 cannot deviate.
Referring to fig. 1-3, 5, 6 and 8, a bidirectional regulating component connected with the butt joint and clamping mechanism is disposed on the connecting plate 2, the bidirectional regulating component can connect the connecting plate 2 with the copper bar connector 4 through the butt joint and clamping mechanism, the bidirectional regulating component comprises a guide post 7 mounted on the connecting plate 2, a guide sleeve 8 is slidably mounted on the guide post 7, a first spring 9 abutted to the guide sleeve 8 is sleeved on the guide post 7, a connecting rod 10 symmetrically disposed is hinged to the side wall of the guide sleeve 8, and the connecting rod 10 is hinged to the sliding block 11.
Further, in the initial state, the first spring 9 is in a compressed state, so that the guide sleeve 8 is located at the end of the travel far away from the side of the sliding groove 201, the guide sleeve 8 controls the two sliding blocks 11 to be located at the end of the travel close to each other through the connecting rod 10, so that the support column 13 is controlled to be located outside the rotating sleeve 16 through the movable plate 12, when the copper bar connector 4 needs to be connected, the guide sleeve 8 can be driven to move along the length direction of the guide column 7 and move towards the direction of the sliding groove 201 to compress the first spring 9, meanwhile, the guide sleeve 8 also drives the connecting rod 10 to move, so that the sliding blocks 11 are driven to move along the length direction of the sliding groove 201, and the two sliding blocks 11 move towards the direction far away from each other, and the support column 13 enters the rotating sleeve 16 under the action of the sliding blocks 11.
Preferably, when the bus duct needs to be overhauled or disassembled, at this time, the unidirectional rotation mechanism can be controlled to move, so that the rotation sleeve 16 rotates by a certain angle, the rotation sleeve 16 can also drive the guide groove to move, so that the protrusion 14 is ensured to move into the first transverse groove 1601, at this time, the spring number one 9 is elastically released, and the guide sleeve 8 is driven to move along the length direction of the guide post 7, so that the sliding block 11 is controlled to move towards the direction close to each other by the connecting rod 10 until the support post 13 is separated from the rotation sleeve 16, and at this time, the copper bar connector 4 can be taken out to overhaul the bus duct.
Referring to fig. 1-7, 9 and 10, the unidirectional rotation mechanism is disposed on the fixed plate 15 and connected with the abutting engagement mechanism, the unidirectional rotation mechanism includes a fixed latch 17 mounted on the fixed plate 15, a limit latch 19 matched with the fixed latch 17 is slidably mounted on the rotating sleeve 16, an abutting post 18 matched with the limit latch 19 is rotatably mounted on the fixed latch 17, a guide assembly connected with the limit latch 19 is disposed on the rotating sleeve 16, wherein the guide assembly includes a guide rod 23 mounted on the fixed plate 15, a guide ring 21 movably connected with the rotating sleeve 16 is slidably mounted on the guide rod 23, a No. two spring 20 is sleeved on the rotating sleeve 16, and two ends of the No. two spring 20 are respectively abutted with the guide ring 21 and the limit latch 19; the guide ring 21 is provided with a limiting block 22 which is slidably connected with the spiral groove 1604.
Still further, in the initial state, the second spring 20 is in a compressed state, so that the fixed latch 17 is located at a position where it is engaged with the limit latch 19, the guide ring 21 is located at a stroke end far away from the direction of the fixed plate 15, under the action of the guide ring 21, the limit block 22 is located at a stroke end on one side of the spiral groove 1604, under the action of the limit block 22 and the spiral groove 1604, it is ensured that the angle of the rotating sleeve 16 is not deviated, the abutting post 18 is in a separated state with the limit latch 19, and when the copper bar connector 4 is required to be connected with the busbar head 3, at this time, the copper bar connector 4 can be inserted into the busbar head 3, and the guide sleeve 8 is controlled to move along the length direction of the guide post 7, so as to control the supporting post 13 to enter the rotating sleeve 16.
When the support column 13 moves to the position matching with the elastic pressing component, at this time, the elastic pressing component moves, so that the pressure applied to the guide ring 21 increases, however, because the protrusion 14 is located in the first transverse groove 1601, the rotating sleeve 16 cannot rotate, the position of the guide ring 21 cannot be changed under the action of the spiral groove 1604 and the limiting block 22, along with the movement of the support column 13, the pressure applied to the guide ring 21 gradually increases, when the protrusion 14 moves to the connection position of the first transverse groove 1601 and the annular groove 1602, the pressure applied to the guide ring 21 is greater than the supporting force provided by the second spring 20, at this time, the guide ring 21 moves towards the direction of the fixed latch 17, and under the action of the guide rod 23, the guide ring 21 cannot deviate during movement.
The guide ring 21 can also drive the limiting block 22 to slide along the track of the spiral groove 1604, under the action of the limiting block 22 and the spiral groove 1604, the rotating sleeve 16 rotates, the rotating sleeve 16 can also drive the limiting latch 19 to rotate, and because the teeth of the limiting latch 19 and the fixed latch 17 are in a vertical triangle shape, the limiting latch 19 can rotate along with the rotating sleeve 16, the guide ring 21 can also compress the second spring 20, and when the protrusion 14 moves to the connection position of the annular groove 1602 and the second transverse groove 1603, the protrusion 14 moves to the end part of the second transverse groove 1603 under the action of the elastic pressing component.
Preferably, the limiting latch 19 can only rotate unidirectionally, however, if the copper bar connector 4 is interfered by external force to cause the protrusion 14 to separate from the second transverse slot 1603, under the action of the protrusion 14, the rotating sleeve 16 is ensured to rotate only towards the initial angle, while under the action of the limiting latch 19 and the fixing latch 17, the rotating sleeve 16 cannot rotate towards the initial angle, so that the position of the supporting column 13 is ensured not to be changed, and the copper bar connector 4 and the bus head 3 are ensured to be connected smoothly and tightly.
Referring to fig. 1-7, 9 and 10, the docking mechanism is provided with an elastic pressing assembly connected with the unidirectional rotation mechanism, the elastic pressing assembly can act when the docking mechanism moves, and locks the docking mechanism through the unidirectional rotation mechanism, the elastic pressing assembly includes a straight groove 26 formed on the rotating sleeve 16, a limiting ring 25 slidably connected with the straight groove 26 is slidably mounted on the rotating sleeve 16, a No. three spring 24 is sleeved on the rotating sleeve 16, and two ends of the No. three spring 24 respectively abut against the limiting ring 25 and the guide ring 21.
In the initial state, the second spring 20 is in a compressed state, so that the guide ring 21 is positioned at the stroke end far away from the side of the limiting latch 19, the third spring 24 is in a slightly compressed state, so that the limiting ring 25 is positioned at the stroke end far away from the side of the fixed plate 15 from the straight groove 26, when the support column 13 is inserted into the rotating sleeve 16, the protrusion 14 enters the first transverse groove 1601 to ensure that the rotating sleeve 16 cannot rotate, when the support column 13 moves to the abutting position with the limiting ring 25, the support column 13 drives the limiting ring 25 to move along the length direction of the straight groove 26, the limiting ring 25 compresses the third spring 24, the position of the guide ring 21 cannot be changed because the rotating sleeve 16 cannot rotate, the pressure provided by the third spring 24 to the guide ring 21 is larger than the supporting force provided by the second spring 20, when the protrusion 14 moves to the connection position between the first transverse groove 1601 and the annular groove 1602, the rotating sleeve 16 can rotate freely, at this time, the third spring 24 is released elastically and drives the guide ring 21 to move along the length direction of the guide rod 23 and toward the limit latch 19, the guide ring 21 also drives the stop block 22 to slide along the spiral groove 1604, so that the rotating sleeve 16 rotates to enable the protrusion 14 to enter the annular groove 1602, when the stop block 22 moves to the end of the spiral groove 1604, the protrusion 14 will be located at the connection position between the annular groove 1602 and the second transverse groove 1603, at this time, the third spring 24 will control the stop ring 25 to move a certain distance away from the limit latch 19, so that the protrusion 14 enters the end of the second transverse groove 1603, thereby further locking the position of the support column 13.
A butt joint method of intelligent bus ducts which are evenly and evenly butt-jointed comprises the following steps:
Step one: inserting the copper bar connector 4 into the busbar head 3, and ensuring that the insertion position of the copper bar connector 4 is accurate under the action of the positioning component;
Step two: meanwhile, under the action of the bidirectional regulating and controlling assembly, the butt joint clamping mechanism is controlled to move, and under the action of the butt joint clamping mechanism, the connection plate 2 and the copper bar connector 4 are ensured to be connected with each other;
Step three: the butt joint clamping mechanism also drives the elastic pressing component to move so as to control the unidirectional rotation mechanism to move, and the position of the butt joint clamping mechanism is locked under the action of the unidirectional rotation mechanism, so that the copper bar connector 4 is fixed on the connecting plate 2, and the copper bar connector 4 is ensured to be tightly connected with the busbar head 3;
step four: during use of the bus duct, the detector 27 will detect the current and voltage of the bus duct to ensure proper use of the bus duct.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. 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 disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (10)
1. An intelligent bus duct for even and uniform butt joint, comprising:
The bus duct comprises a bus duct body (1), and a connecting plate (2) and a bus head (3) which are arranged at the side end of the bus duct body (1), wherein a copper bar connector (4) is connected to the bus head (3), and a fixing plate (15) is arranged on the copper bar connector (4);
characterized by further comprising:
The positioning assembly is arranged on the connecting plate (2) and connected with the copper bar connector (4) and is used for guiding the copper bar connector (4) to be inserted into the bus head (3);
The butt joint clamping mechanism is arranged on the fixed plate (15) and is connected with the connecting plate (2), a bidirectional regulating and controlling component connected with the butt joint clamping mechanism is arranged on the connecting plate (2), and the bidirectional regulating and controlling component can connect the connecting plate (2) with the copper bar connector (4) through the butt joint clamping mechanism;
the unidirectional rotating mechanism is arranged on the fixed plate (15) and is connected with the butt joint clamping mechanism, an elastic pressing assembly connected with the unidirectional rotating mechanism is arranged on the butt joint clamping mechanism, and the elastic pressing assembly can act when the butt joint clamping mechanism moves and locks the butt joint clamping mechanism through the unidirectional rotating mechanism.
2. The intelligent bus duct with even butt joint according to claim 1, wherein the positioning assembly comprises positioning blocks (5) which are symmetrically arranged and mounted on the copper bar connector (4), and clamping grooves (6) which are in interference fit with the positioning blocks (5) are formed in the connecting plate (2).
3. The intelligent bus duct with even butt joint according to claim 1, characterized in that the butt joint and clamping mechanism comprises a chute (201) arranged on the connecting plate (2), a sliding block (11) is arranged in the chute (201) in a sliding mode, a movable plate (12) is arranged on the sliding block (11), and a limiting assembly connected with the movable plate (12) is arranged on the fixed plate (15).
4. An intelligent bus duct with even butt joint according to claim 3, characterized in that the limit component comprises a rotating sleeve (16) rotatably mounted on the fixed plate (15), and the rotating sleeve (16) is provided with a guide groove;
the movable plate is characterized by further comprising a support column (13) which is arranged on the movable plate (12) and is in sliding connection with the rotating sleeve (16), and a protrusion (14) which is in sliding connection with the guide groove is arranged on the support column (13).
5. The intelligent bus duct with even butt joint according to claim 3, wherein the bidirectional regulating component comprises a guide post (7) installed on the connecting plate (2), a guide sleeve (8) is slidably installed on the guide post (7), a first spring (9) abutted to the guide sleeve (8) is sleeved on the guide post (7), a connecting rod (10) symmetrically arranged is hinged to the side wall of the guide sleeve (8), and the connecting rod (10) is hinged to the sliding block (11).
6. The intelligent bus duct with even butt joint according to claim 4, characterized in that the unidirectional rotation mechanism comprises a fixed latch (17) installed on the fixed plate (15), a limit latch (19) matched with the fixed latch (17) is slidably installed on the rotating sleeve (16), an abutting column (18) matched with the limit latch (19) is rotatably installed on the fixed latch (17), and a guide assembly connected with the limit latch (19) is arranged on the rotating sleeve (16).
7. The intelligent bus duct with even butt joint according to claim 6, characterized in that the guiding component comprises a guiding rod (23) arranged on the fixed plate (15), a guiding ring (21) movably connected with the rotating sleeve (16) is slidably arranged on the guiding rod (23), a second spring (20) is sleeved on the rotating sleeve (16), and two ends of the second spring (20) are respectively abutted with the guiding ring (21) and the limiting latch (19);
The guide ring (21) is provided with a limiting block (22) which is in sliding connection with the spiral groove (1604).
8. The intelligent bus duct with even butt joint according to claim 7, wherein the elastic pressing assembly comprises a straight groove (26) formed in the rotating sleeve (16), a limiting ring (25) which is slidably connected with the straight groove (26) is slidably mounted on the rotating sleeve (16), a third spring (24) is sleeved on the rotating sleeve (16), and two ends of the third spring (24) are respectively abutted to the limiting ring (25) and the guide ring (21).
9. An intelligent bus duct for flat and uniform butt joint according to claim 1, characterized in that a detector (27) for detecting the current voltage on the copper bar connector (4) is arranged on the copper bar connector (4).
10. A docking method of an intelligent bus duct for flat and uniform docking, adopting the intelligent bus duct for flat and uniform docking according to any one of claims 1-9, comprising the following steps:
Step one: inserting the copper bar connector (4) into the busbar head (3), and ensuring that the insertion position of the copper bar connector (4) is accurate under the action of the positioning component;
Step two: meanwhile, under the action of the bidirectional regulating and controlling assembly, the butt joint clamping mechanism is controlled to move, and under the action of the butt joint clamping mechanism, the connection plate (2) and the copper bar connector (4) are ensured to be connected with each other;
Step three: the butt joint clamping mechanism also drives the elastic pressing assembly to move so as to control the unidirectional rotation mechanism to move, and the position of the butt joint clamping mechanism is locked under the action of the unidirectional rotation mechanism, so that the copper bar connector (4) is fixed on the connecting plate (2), and the copper bar connector (4) is ensured to be tightly connected with the bus head (3);
Step four: during use of the bus duct, the detector (27) will detect the current and voltage of the bus duct to ensure normal use of the bus duct.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202411479294.0A CN119009845B (en) | 2024-10-23 | 2024-10-23 | Intelligent bus duct with smooth and uniform butt joint and butt joint method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202411479294.0A CN119009845B (en) | 2024-10-23 | 2024-10-23 | Intelligent bus duct with smooth and uniform butt joint and butt joint method thereof |
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| CN119009845A true CN119009845A (en) | 2024-11-22 |
| CN119009845B CN119009845B (en) | 2025-04-08 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN119482226A (en) * | 2025-01-15 | 2025-02-18 | 江苏全惠电气科技有限公司 | A bus duct angle conversion connection structure |
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| CN116632749A (en) * | 2023-07-11 | 2023-08-22 | 镇江华翔机电制造有限公司 | Bus duct corner connector and connecting method thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN116054054A (en) * | 2022-12-20 | 2023-05-02 | 江苏向荣电气有限公司 | A wind power busbar with adjustable elbow angle and its adjustment method |
| CN115958082A (en) * | 2022-12-27 | 2023-04-14 | 盐城君朋机械有限公司 | Installation device for pipe making machine |
| CN116632749A (en) * | 2023-07-11 | 2023-08-22 | 镇江华翔机电制造有限公司 | Bus duct corner connector and connecting method thereof |
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| CN119482226A (en) * | 2025-01-15 | 2025-02-18 | 江苏全惠电气科技有限公司 | A bus duct angle conversion connection structure |
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| CN119009845B (en) | 2025-04-08 |
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