CN206349572U - The adaptive location structure of grafting busbar - Google Patents

The adaptive location structure of grafting busbar Download PDF

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Publication number
CN206349572U
CN206349572U CN201621440524.3U CN201621440524U CN206349572U CN 206349572 U CN206349572 U CN 206349572U CN 201621440524 U CN201621440524 U CN 201621440524U CN 206349572 U CN206349572 U CN 206349572U
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China
Prior art keywords
float plate
pedestal
busbar
location structure
adaptive location
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CN201621440524.3U
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Chinese (zh)
Inventor
马永述
杨志千
王国梁
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Beijing Goldwind Science and Creation Windpower Equipment Co Ltd
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Beijing Goldwind Science and Creation Windpower Equipment Co Ltd
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Abstract

The utility model provides a kind of adaptive location structure of grafting busbar, and grafting busbar can be made to be realized with push-in equipment and adaptively docked, the adaptive location structure includes:Pedestal;Float plate, the float plate is connected on the pedestal, and removable relative to the pedestal;Alignment pin, the alignment pin is arranged in the float plate, to guide the grafting busbar to realize the adaptive location with the push-in equipment.The utility model can reduce requirement of the grafting busbar to electrically assembling installation accuracy, therefore the generation stress during grafting and deformation, the reliability of raising electrical connection can be avoided while during reduction electrical connection to processing, assembling and the requirement of technique.

Description

The adaptive location structure of grafting busbar
Technical field
The utility model is related to a kind of adaptive location structure of grafting busbar, specifically, and being related to one kind can make to insert Connect busbar with to insert busbar position and adjust automatically self-position be correctly inserted into insert busbar adaptive location structure.
Background technology
Because grafting busbar can simplify electrical connection, the saving device space, shortening maintenance time etc., therefore grafting busbar It is widely used in much needing the electrical connection occasion of Fast-Maintenance.However, during grafting busbar is for electrical connection Aligning accuracy require it is very high, if during grafting exceed the error range, grafting busbar and to insert busbar then can not be smooth Ground completes grafting, so as to be easily caused the generation of electrical connection accident.And the installation accuracy that current major part is electrically assembled is very Difficulty meets above-mentioned required precision, so that busbar can not carry out grafting, or exist between busbar after grafting larger stress and Deformation so that the use reliability of busbar is reduced.
Utility model content
The purpose of the utility model pin is to provide a kind of adaptive location structure for grafting busbar, existing to solve Grafting busbar in technology and can not successfully grafting and the problem of low grafting reliability to inserting busbar.
It is described adaptive fixed according to one side of the present utility model there is provided a kind of adaptive location structure of grafting busbar Bit architecture is used to make grafting busbar adaptively dock with push-in equipment realization, and the adaptive location structure may include:Pedestal;It is floating Dynamic plate, the float plate is connected on the pedestal, and removable relative to the pedestal;Alignment pin, the alignment pin is set In the float plate, to guide the grafting busbar to realize the adaptive location with the push-in equipment.
It can be formed with the pedestal for the Access Division with the float plate clamping, corresponding to for the float plate is described The joint portion cooperated with the Access Division can be formed with the position of Access Division, the Access Division and the joint portion are mutual Certain gap can be left during cooperation.
The Access Division may include from the both sides of the pedestal respectively towards the float plate protrude protruding rib and respectively from The combination rib that the end of the protruding rib extends relative to one another, the joint portion can be to form the both side ends in float plate Stopper slot.
The Access Division may include the protruding rib protruded respectively towards the float plate from the both sides of the pedestal and from institute The projection that the end of protruding rib is further extended with the width smaller relative to the protruding rib is stated, the joint portion may include shape Into the spacing hole of the position corresponding to the projection in float plate, the projection can be projected into floating by the spacing hole The outside of plate.Wherein, projection be projected on the part in the outside of float plate can be set have fixture, with prevent float plate with Pedestal departs from.
The Access Division may include from the both sides of the pedestal respectively towards the float plate protrude protruding rib and respectively from The combination rib that the end of the protruding rib extends relative to one another.Wherein, buckling groove, the knot can be formed with the combination rib Conjunction portion can be the convex of the position corresponding to the buckling groove formed in the float plate, the convex and the buckling groove Cooperate.
The Access Division may include on the protruding rib protruded respectively towards the float plate from the both sides of pedestal, the protruding rib Blocked hole, the protuberance for the position corresponding to the blocked hole that the joint portion can be for formation in float plate can be formed with. Wherein, the protuberance can be projected into the outside of protruding rib by blocked hole.Wherein, it is projected into the outer of float plate in protuberance Can be set on the part of side has fixture, to prevent float plate from departing from pedestal.
Baffle plate can be formed with the pedestal, the baffle plate may be formed at the upside of the joint portion of float plate with Side, prevents Access Division from departing from joint portion.
The alignment pin may be configured as 2 or more.
The gap can in the horizontal direction with vertical direction be respectively 0.5mm~2mm.
The adaptive location structure can also may be disposed at float plate and base provided with the busbar that is flexible coupling, the busbar that is flexible coupling Between seat, grafting busbar is electrically connected to busbar system.
The busbar that is flexible coupling can be fabricated from a flexible material.
The utility model can reduce requirement of the grafting busbar to electrically assembling installation accuracy, therefore can electrically connect in reduction The generation stress during grafting and deformation can be avoided while in termination process to processing, assembling and the requirement of technique, is improved The reliability of electrical connection.
Brief description of the drawings
By below in conjunction with the accompanying drawings to embodiment carry out description, it is of the present utility model these and/or other aspect will Become substantially and it is more readily appreciated that in the accompanying drawings:
Fig. 1 is the schematic perspective view according to the grafting busbar of the present utility model including adaptive location structure;
Fig. 2 is to be carried out along the grafting busbar including adaptive location structure of Fig. 1 line A-A ' interceptions with push-in equipment The sectional view of grafting;
Fig. 3 is the enlarged drawing for showing part B in Fig. 2;
Fig. 4 is the enlarged drawing of the part B according to another embodiment;
Fig. 5 is the enlarged drawing of the part B according to another embodiment;
Fig. 6 is the enlarged drawing of the part B according to another embodiment;
Fig. 7 is the enlarged drawing of the part B according to another embodiment.
In whole the drawings and specific embodiments, identical label indicates identical element.Accompanying drawing can not to scale Draw, for the sake of clear, explanation and convenience, the relative size of element, ratio and description in accompanying drawing can be exaggerated.
Embodiment
Embodiment of the present utility model is described in detail now.Wherein, identical label represents identical portions all the time Part.Each example in the utility model is only as of the present utility model to explanation of the present utility model, rather than for limiting Purpose and provide.In fact, it will be appreciated by those skilled in the art that not departing from scope of the present utility model or spirit In the case of, various modifications and variations can be made in the utility model.For example, being shown as the part of one embodiment Or the feature being described is available for another embodiment to use, so as to produce another embodiment.Thus, if its fall into claim and In the range of its equivalent, then the utility model is intended to encompass this modifications and variations.
Below with reference to Fig. 1 and Fig. 2 to being carried out according to the adaptive location structure of the present utility model for grafting busbar Detailed description.
Fig. 1 is the schematic perspective view according to the grafting busbar of the present utility model including adaptive location structure;Fig. 2 is The sectional view of grafting is carried out with push-in equipment along the grafting busbar including adaptive location structure that Fig. 1 line A-A ' is intercepted, Fig. 3 is the enlarged drawing for showing part B in Fig. 2, and Fig. 4 is float plate according to another embodiment and the spacing type of attachment of pedestal Exemplary plot, Fig. 5 is the exemplary plot according to the float plate of another embodiment and the spacing type of attachment of pedestal, and Fig. 6 is according to another The exemplary plot of the float plate of embodiment and the spacing type of attachment of pedestal, Fig. 7 is the amplification of the part B according to another embodiment Figure.
In the utility model, for convenience, the construction of embodiment of the present utility model is explicitly described, by x-axis direction The fore-and-aft direction of float plate 2 is defined as, y-axis direction is defined as to the left and right directions of float plate 2, z-axis direction is defined as to float The above-below direction of plate 2, specifically as shown in accompanying drawing 1-7.
Referring to Figures 1 and 2, according to the adaptive location structure bag for grafting busbar of embodiment of the present utility model Include:Pedestal 1, is formed with Access Division 11;Float plate 2, is formed with the joint portion being engaged with Access Division 11, to cause float plate 2 It can be movably mounted on pedestal 1;Alignment pin 3, the surface of float plate 2 is arranged on by fastening member (for example, bolt) On.In addition, being also equipped with grafting busbar 6 on the surface of float plate 2, the busbar that is flexible coupling is installed between pedestal 1 and float plate 2 5, grafting busbar 6 is connected to busbar system 10 (referring to Fig. 2).Wherein, one is retained between the Access Division 11 and joint portion Fixed gap, to cause float plate 2 and pedestal 1 to may move up and down, i.e. float plate 2 and pedestal 1 can vertically and water Square to movement.
Wherein, pedestal 1 can be Sheet Metal Part.Pedestal 1 can be formed with two Access Divisions 11, and Access Division 11 is included from pedestal The 1 protruding rib 11a protruded towards float plate 2 and from protruding rib 11a end in the horizontal direction to extension to be attached to floating The combination rib 11b of the joint portion of plate 2, as shown in Figure 3.That is, each Access Division 11 is overall L-shaped, and the knot of two Access Divisions Rib 11b is closed relative to one another to extend.Float plate 2 can rectangular tabular, the length of float plate 2 in the horizontal direction be less than pedestal 1 The distance between two salient rib 11a, therefore float plate 2 can be arranged between two salient rib 11a.Joint portion can be formed For groove shape, i.e. joint portion is the stopper slot 4 being engaged with Access Division 11.Specifically, stopper slot 4 may be provided at float plate 2 On the side surface of left and right two (as shown in Figure 3) or can be in float plate 2 towards offering and L-type clamping on the surface of pedestal 1 The L-type stopper slot (as shown in Figure 4) that portion 11 is engaged, stopper slot 4 extends up and down in the side surface of the left and right of float plate 2 two, That is, stopper slot 4 extends vertically in the side surface of the left and right of float plate 2 two, to enable Access Division 11 to be arranged on float plate 2 Stopper slot 4 in.
In order to realize the removable connection of pedestal 1 and float plate 2, the depth of stopper slot 4 is designed to be more than clamping Length in the combination rib 11b insertion stopper slots 4 in portion 11, as shown in Figure 2.For example, the depth of stopper slot 4 is designed to than card The length that socket part 11 is caught in stopper slot 4 has more 0.5mm~2mm.In the connection of pedestal 1 as shown in Figure 3 and Figure 4 and float plate 2 In the case of form, if the stopper slot 4 formed in float plate 2 vertically runs through float plate 2, i.e. stopper slot is logical Groove, then can form baffle plate 12 to prevent float plate 2 from vertically departing from during movement on Access Division 11, pedestal 1, Baffle plate 12 can distinguish extension opposite to one another in the horizontal direction from protruding rib 11a two ends up and down, be respectively formed at float plate 2 Joint portion both sides up and down, as shown in Figure 1.
However, according in the adaptive location structure of the present utility model for grafting busbar, pedestal 1 and float plate 2 Between type of attachment not limited to this.
It is used as the variant embodiment of the embodiment in Fig. 3 of the present utility model and Fig. 4, the combination rib of Access Division 11 11b can in the vertical direction form jagged (that is, discontinuously being formed with reference to rib 11b in the vertical directions), while float plate 2 The shape of the joint portion (that is, stopper slot 4) of upper formation is identical with the embodiment in Fig. 3 and Fig. 4, then other structures also with above-mentioned reality Apply example identical, be not described in detail herein.
However, the position corresponding with the breach of joint portion can not form stopper slot 4, i.e. stopper slot can not be Vertically run through the groove of float plate 2, be only formed with stopper slot 4 being formed with the position with reference to rib 11b.In this feelings Under condition, even if being not provided with baffle plate 12, float plate 2 will not also depart from pedestal 1, therefore can save baffle plate 12.
As another variant embodiment according to embodiment of the present utility model, Access Division 11 may include two from pedestal 1 Protruding rib 11a that side is protruded towards float plate 2 and from protruding rib 11a end with smaller relative to the protruding rib 11a The projection 11b ' that width further extends, as shown in Figure 5.Joint portion may include to be formed corresponds to projection 11 ' in float plate 2 Position spacing hole 4 ', projection 11b ' can be projected into the outside of float plate 2 by spacing hole 4 '.In this case, can be Fixture is set on the part in the projection 11b ' outside positioned at float plate 2 to prevent float plate 2 from departing from pedestal towards its front 1.Equally, in order to ensure that float plate 2 vertically may move relative to pedestal 1 with least one direction in horizontal direction, Certain interval can be made to retain between projection 11b ' and corresponding spacing hole 4 ' (for example, retaining on vertically and horizontally 0.5mm~2mm gap).
As another variant embodiment according to embodiment of the present utility model, Access Division 11 may include two protruding ribs 11a and two basic change rib 11b, dashes forward except being formed with buckling groove 13, joint portion on combination rib 11b for corresponding with buckling groove 13 Outside platform 14, Access Division 11, the shape of baffle plate 12 and structure (as shown in Figure 6) and the embodiment shown in Fig. 3 and its modification are real Apply example similar, therefore omit its detailed description herein.
As another variant embodiment according to embodiment of the present utility model, Access Division 11 may include two protruding ribs It is respectively formed with blocked hole 13 ' on 11a, two protruding rib 11a, joint portion is formed as float plate 2 with blocked hole 13 ' position Corresponding protuberance 14 ' is put, protuberance 14 ' can be projected into protruding rib 11a outside by blocked hole 13 ', as shown in Figure 7. Wherein, it is projected into protuberance 14 ' on protruding rib 11a Outboard Sections and is provided with fixture, prevents float plate 2 in the horizontal direction Depart from pedestal 1.The other structures of the embodiment and deform with above with reference to Fig. 3 embodiments described and variant embodiment phase Together, its detailed description therefore is omitted herein.
In addition, in embodiment of the present utility model, in order to guide float plate 2 to enable grafting busbar thereon accurate Ground completes also be provided with alignment pin 3 in grafting, float plate 2.Wherein, to realize positioning function, the quantity of alignment pin 3 is at least two It is individual, and alignment pin 3 can be vertically aligned above and below, left and right parallel alignment or lined up the arrangement forms such as diagonal and installed, But the number and arrangement mode not limited to this of alignment pin 3, as long as the positioning of float plate 2 can be realized.
Because grafting busbar 6 will be with realizing electrical connection to inserting busbar 7, therefore the push-in equipment 8 to inserting busbar 7 is installed On pilot hole 9 corresponding with the installation site of alignment pin 3 should be set, as shown in Figure 2.By be provided with to insert busbar 7 push-in When equipment 8 pushes grafting busbar 6 to, alignment pin 3 is initially entered in the pilot hole 9 of push-in equipment 8, and then alignment pin 3 will be according to pushing away The position for entering the pilot hole 9 in equipment 8 drives float plate 2 in stopper slot 4 (or spacing hole 4 ', buckling groove 13, blocked hole 13 ') The mobile insertion position (that is, to inserting installation site of the busbar 7 in push-in equipment 8) to adjust push-in equipment 8, it is ensured that thereon Grafting busbar 6 can be correctly inserted into inserting in busbar 7 to realize adaptive location.
The busbar 5 that is flexible coupling can be also installed between pedestal 1 and float plate 2, the grafting on the surface of float plate 2 will be installed on Busbar 6 is connected to the busbar system 10 positioned at adaptive location structural outer.The quantity of busbar 5 of being flexible coupling can be with grafting busbar 6 Quantity it is corresponding, therefore provided with the case of 3 grafting busbars 6 in float plate 2 as shown in Figure 1, be flexible coupling busbar 5 Correspondingly it is set to 3.In order to ensure that float plate 2 can be moved successfully, be flexible coupling busbar 5 can by under less active force just It can deform and conductive material is made.For example, the busbar 5 that is flexible coupling can be made by the thick soft copper paper tinsels of 0.1mm by pressure welding Into, or can the soft copper paper tinsel by non-zero .1mm or other flexible materials by soft whipping wire etc. be made.
Although described above is various forms to realize the removable connection between pedestal 1 and float plate 2, but pedestal 1 Be not limited to embodiment described here with the type of attachment of float plate 2, if can realize between pedestal 1 and float plate 2 can Any form of mobile link is all feasible.
Grafting busbar can be reduced according to the adaptive location structure for grafting busbar of embodiment of the present utility model Requirement to electrically assembling installation accuracy, therefore can be during reduction electrical connection to processing, assembling and the requirement of technique While generation stress and deformation during can avoiding grafting, improve the reliability of electrical connection.
Although having shown that and describing some embodiments of the present utility model, it will be understood by those skilled in the art that , can be to this in the case of not departing from principle of the present utility model and spirit that its scope is limited by claim and its equivalent A little embodiments are changed.

Claims (11)

1. a kind of adaptive location structure of grafting busbar, adaptive right for realizing grafting busbar (6) and push-in equipment (8) Connect, it is characterised in that the adaptive location structure includes:
Pedestal (1);
Float plate (2), the float plate (2) is connected on the pedestal (1), and removable relative to the pedestal (1);
Alignment pin (3), the alignment pin (3) is arranged in the float plate (2), with guide the grafting busbar (6) realize with The adaptive location of the push-in equipment (8).
2. adaptive location structure according to claim 1, it is characterised in that
It is formed with the pedestal (1) for the Access Division (11) with the float plate (2) clamping, pair of the float plate (2) The joint portion cooperated with the Access Division (11) is formed with the position of Access Division described in Ying Yu (11),
Certain gap is left when the Access Division (11) and joint portion mutual cooperation.
3. adaptive location structure according to claim 2, it is characterised in that
The Access Division (11) is included from the both sides of the pedestal (1) respectively towards the prominent protruding rib (11a) of the float plate (2) The combination rib (11b) extended relative to one another from the end of the protruding rib (11a) respectively,
The joint portion is to form the stopper slot (4) in the both side ends of float plate (2).
4. adaptive location structure according to claim 2, it is characterised in that
The Access Division (11) is included from the both sides of the pedestal (1) respectively towards the prominent protruding rib (11a) of the float plate (2) And the projection further extended with the width smaller relative to the protruding rib (11a) from the end of the protruding rib (11a) (11b '),
The joint portion includes the spacing hole (4 ') of the position corresponding to the projection (11b ') formed in float plate (2), The projection (11b ') is projected into the outside of float plate (2) by the spacing hole (4 '),
Wherein, being projected on the part in the outside of float plate (2) for projection (11b ') is provided with fixture, to prevent float plate (2) depart from pedestal (1).
5. adaptive location structure according to claim 2, it is characterised in that
The Access Division (11) is included from the both sides of the pedestal (1) respectively towards the prominent protruding rib (11a) of the float plate (2) The combination rib (11b) extended relative to one another from the end of the protruding rib (11a) respectively, wherein, the combination rib (11b) On be formed with buckling groove (13),
The joint portion is the convex (14) of the position corresponding to the buckling groove (13) formed in the float plate (2), The convex (14) cooperates with the buckling groove (13).
6. adaptive location structure as claimed in claim 2, it is characterised in that
The Access Division (11) is included from the both sides of pedestal (1) respectively towards the prominent protruding rib (11a) of the float plate (2), institute State and be formed with blocked hole (13 ') on protruding rib (11a),
The joint portion is the protuberance (14 ') of the position corresponding to the blocked hole (13 ') formed in float plate (2), Wherein, the protuberance (14 ') is projected into protruding rib (11a) outside by blocked hole (13 '),
Wherein, being projected on the part in the outside of float plate (2) for protuberance (14 ') is provided with fixture, to prevent from floating Plate (2) departs from pedestal (1).
7. the adaptive location structure according to any one of claim 2,3 or 5, it is characterised in that the pedestal (1) On be formed with baffle plate (12), the baffle plate (12) is formed in the upper side and lower side of the joint portion of float plate (2), to prevent card Socket part (11) departs from joint portion.
8. the adaptive location structure according to any one of claim 1-6, it is characterised in that the alignment pin (3) sets It is set to 2 or more.
9. the adaptive location structure according to any one of claim 2-6, it is characterised in that the gap is in level side To with vertical direction be respectively 0.5mm~2mm.
10. the adaptive location structure according to any one of claim 1-6, it is characterised in that the adaptive location Structure is additionally provided with the busbar that is flexible coupling (5), and the busbar that is flexible coupling (5) is arranged between float plate (2) and pedestal (1), by grafting Busbar (6) is electrically connected to busbar system (10).
11. adaptive location structure according to claim 10, it is characterised in that the busbar that is flexible coupling (5) is by flexible material Material is made.
CN201621440524.3U 2016-12-26 2016-12-26 The adaptive location structure of grafting busbar Active CN206349572U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201621440524.3U CN206349572U (en) 2016-12-26 2016-12-26 The adaptive location structure of grafting busbar

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201621440524.3U CN206349572U (en) 2016-12-26 2016-12-26 The adaptive location structure of grafting busbar

Publications (1)

Publication Number Publication Date
CN206349572U true CN206349572U (en) 2017-07-21

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201621440524.3U Active CN206349572U (en) 2016-12-26 2016-12-26 The adaptive location structure of grafting busbar

Country Status (1)

Country Link
CN (1) CN206349572U (en)

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