CN112134107B - Power device and power connection mechanism - Google Patents
Power device and power connection mechanism Download PDFInfo
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- CN112134107B CN112134107B CN202010896011.8A CN202010896011A CN112134107B CN 112134107 B CN112134107 B CN 112134107B CN 202010896011 A CN202010896011 A CN 202010896011A CN 112134107 B CN112134107 B CN 112134107B
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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
- H01R31/00—Coupling parts supported only by co-operation with counterpart
- H01R31/06—Intermediate parts for linking two coupling parts, e.g. adapter
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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
- H01R35/00—Flexible or turnable line connectors, i.e. the rotation angle being limited
- H01R35/02—Flexible line connectors without frictional contact members
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Abstract
The present invention relates to an electric power device and an electric power connection mechanism. The power connection mechanism includes: the corrugated pipe comprises a first conductive piece, a second conductive piece and a conductive corrugated pipe, wherein the first conductive piece is connected with one end of the conductive corrugated pipe, the second conductive piece is connected with the other end of the conductive corrugated pipe, the first conductive piece is used for being electrically connected with an electrode of one of the electric power equipment, and the second conductive piece is used for being electrically connected with an electrode of the other electric power equipment. Above-mentioned electric power coupling mechanism can be more easily with the electrode electric connection of target power equipment through first electrically conductive piece and the electrically conductive piece of second, and electric power coupling mechanism can carry out corresponding buckling, flexible under the effect of electrically conductive bellows simultaneously, even has obtained the activity degree of freedom when using electric power coupling mechanism, under limited installation environment promptly, electric power coupling mechanism can be more convenient realize electric connection with electric power mechanism.
Description
Technical Field
The invention relates to the technical field of high-voltage cables, in particular to a power device and a power connecting mechanism.
Background
Along with the development of electric power construction, at present when assembling or electric power equipment to power equipment, need avoid power equipment to appear corona phenomenon when carrying out electrode connection (corona phenomenon can produce the oxide of heat effect and ozone, nitrogen, makes power equipment's electrode local temperature rise, leads to adhesive rotten, carbonization, strand insulation and mica turn white, and then makes the circuit loose, short circuit, insulating ageing.), consequently, the traditional mode is through the curvature radius of control connection steel pipe to guarantee to connect behind steel pipe and the electrode electric connection, corona phenomenon can not appear in power equipment. However, the conventional method is inconvenient because of limited actual installation environment.
Disclosure of Invention
Therefore, it is necessary to provide an electrical device and an electrical connection mechanism for solving the problem of inconvenient electrical connection between the electrical device and the electrode in the conventional manner.
An electrical power connection, comprising: the corrugated pipe comprises a first conductive piece, a second conductive piece and a conductive corrugated pipe, wherein the first conductive piece is connected with one end of the conductive corrugated pipe, the second conductive piece is connected with the other end of the conductive corrugated pipe, the first conductive piece is used for being electrically connected with an electrode of one of the electric power equipment, and the second conductive piece is used for being electrically connected with an electrode of the other electric power equipment.
The electric power device comprises the electric power connecting mechanism, and further comprises first electric power equipment and second electric power equipment, wherein an electrode of the first electric power equipment is electrically connected with the first conductive piece, and an electrode of the second electric power equipment is electrically connected with the second conductive piece.
In one embodiment, the first conductive piece and the second conductive piece are both carbon steel or stainless steel conductive pieces, the first conductive piece is detachably connected with one end of the conductive corrugated pipe, and the second conductive piece is detachably connected with the other end of the conductive corrugated pipe; or the first conductive piece and one end of the conductive corrugated pipe are integrally formed or welded, and the second conductive piece and the other end of the conductive corrugated pipe are integrally formed or welded.
In one embodiment, a first connecting thread is provided on a side wall of the conductive corrugated pipe along an axial direction of the conductive corrugated pipe, the first conductive member is engaged with one end of the conductive corrugated pipe, a second connecting thread engaged with the first connecting thread is provided on the first conductive member, the second conductive member is engaged with the other end of the conductive corrugated pipe, and a third connecting thread engaged with the first connecting thread is provided on the first conductive member.
In one embodiment, a first clamping member is arranged on the first conductive member, a second clamping member is arranged on the second conductive member, a first clamping groove matched with the first clamping member in a clamping manner is arranged at one end of the conductive corrugated pipe, and a second clamping groove matched with the second clamping member in a clamping manner is arranged at the other end of the conductive corrugated pipe.
In one embodiment, the power connection mechanism further includes a first fastening member and a second fastening member, the first clamping groove and the second clamping groove are both formed in the inner side wall of the conductive corrugated pipe, a first fastening hole in alignment communication with the first clamping groove and a second fastening hole in alignment communication with the second clamping groove are further formed in the outer side wall of the conductive corrugated pipe, the first fastening member is fixedly matched with the conductive corrugated pipe through the first fastening hole, the second fastening member is fixedly matched with the conductive corrugated pipe through the second fastening hole, a first alignment hole in installation matching with the first fastening member is formed in an abutting end of the first clamping member, and a second alignment hole in installation matching with the second fastening member is formed in an abutting end of the second clamping member.
In one embodiment, a first aligning groove is formed in the first conductive member, a first protruding member is arranged in the first aligning groove, a second aligning groove is formed in the first protruding member, and a second protruding member matched with the first aligning groove and a third protruding member matched with the second aligning groove are arranged on the electrode of the first power equipment.
In one embodiment, a third alignment groove is formed in the second conductive member, a fourth protrusion is arranged in the third alignment groove, a fourth alignment groove is formed in the fourth protrusion, and a fifth protrusion matched with the third alignment groove and a sixth protrusion matched with the fourth alignment groove are arranged on the electrode of the second power equipment.
In one embodiment, the first conductive member includes a first adapting block and a second adapting block, a first end of the first adapting block is used for being electrically connected with the first power device, a second end of the first adapting block is used for being connected with one end of the conductive corrugated pipe, the second adapting block is detachably connected with the first end of the first adapting block, and the second adapting block is used for being electrically connected with the first power device.
In one embodiment, the second conductive member includes a third adapting block and a fourth adapting block, a first end of the third adapting block is used for being electrically connected with the second power device, a second end of the third adapting block is used for being connected with one end of a conductive corrugated pipe, the fourth adapting block is detachably connected with the first end of the third adapting block, and the fourth adapting block is used for being electrically connected with the second power device.
When the power connection mechanism is used, firstly, the installation length of the conductive corrugated pipe is determined according to the installation space reserved between two pieces of power equipment which need to be electrically connected or the electrode position of the power equipment. And determining the curvature radius of the first conductive piece and the second conductive piece according to the corona phenomenon of the electrode of the electric equipment, namely after the first conductive piece is electrically connected with the electrode of one of the electric equipment, avoiding the corona phenomenon between the electrode and the first conductive piece. And after the second conductive piece is electrically connected with the electrode of another power device, the corona phenomenon between the electrode and the second conductive piece can be avoided. Further, when the first conductive member and the second conductive member are considered to be connected with the conductive corrugated pipe, the connection state of the first conductive member and the second conductive member with the conductive corrugated pipe can be determined according to actual conditions. For example: when the electrode required by the electric connection mechanism to be electrically connected is the electrode with a specific shape, because the first conductive piece and the second conductive piece do not need to be frequently replaced, the first conductive piece, the second conductive piece and the conductive corrugated pipe can be directly integrally formed or welded, and the structural stability of the electric connection mechanism is ensured. When the electrode required to be electrically connected by the power connection mechanism is an electrode with frequently changed shape or size, the first conductive piece and/or the second conductive piece is detachably connected with the conductive corrugated pipe, namely, the power connection mechanism can select the corresponding first conductive piece or second conductive piece to be reassembled with the conductive corrugated pipe according to actual conditions so as to meet the requirement of the power connection mechanism on connection of electrodes with different shapes or sizes. Therefore, the electric connection mechanism can be electrically connected with the electrode of the target power equipment more easily through the first conductive piece and the second conductive piece, and meanwhile, the electric connection mechanism can be bent and stretched correspondingly under the action of the conductive corrugated pipe, so that the electric connection mechanism obtains the freedom degree of movement when in use, namely, under the limited installation environment, the electric connection mechanism can be electrically connected with the electric mechanism more conveniently.
When the power device is installed, firstly, the installation length of the conductive corrugated pipe is determined according to the installation space reserved between the first power equipment and the second power equipment or according to the electrode position (referring to the electrode position of the first power equipment and the electrode position of the second power equipment). And determining the curvature radius of the first conductive piece and the second conductive piece according to the corona phenomenon of the first power equipment and the second power equipment, namely avoiding the corona phenomenon between the electrode and the first conductive piece after the first conductive piece is electrically connected with the electrode of the first power equipment. And after the second conductive piece is electrically connected with the electrode of the second power equipment, the corona phenomenon between the electrode and the second conductive piece can be avoided. Meanwhile, when the power connection mechanism is connected with the first power equipment and the second power equipment, the power connection mechanism can be bent or adjusted in a telescopic mode through the conductive corrugated pipe, and therefore the power connection mechanism is more convenient to connect with the first power equipment and the second power equipment. Namely, the installation of the power device is more convenient.
Drawings
FIG. 1 is a schematic cross-sectional view of a power connection mechanism;
FIG. 2 is a schematic view of the installation of the power device;
FIG. 3 is a schematic view of the overall structure of the power connection mechanism;
FIG. 4 is a schematic structural view of the power connection mechanism when it is clamped and fixed;
fig. 5 is a schematic structural diagram of the first conductive member.
100. The first conductive member, 110, the first clamping member, 120, the first alignment groove, 121, the first protrusion member, 122, the second alignment groove, 130, the first adapter block, 140, the second adapter block, 200, the second conductive member, 210, the second clamping member, 220, the third alignment groove, 221, the fourth protrusion member, 222, the fourth alignment groove, 300, the conductive corrugated tube, 310, the first card slot, 320, the second card slot, 400, the first fastener, 500, the second fastener, 600, the first power device, 610, the second protrusion member, 620, the third protrusion member, 700, the second power device, 710, the fifth protrusion member, 720, and the sixth protrusion member.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein.
Referring to fig. 1 to 3, in one embodiment, the power connection mechanism includes: the first conductive member 100 is connected to one end of the conductive corrugated tube 300, the second conductive member 200 is connected to the other end of the conductive corrugated tube 300, the first conductive member 100 is used for electrically connecting to an electrode of one of the electrical devices, and the second conductive member 200 is used for electrically connecting to an electrode of another electrical device.
When the power connection mechanism is used, the installation length of the conductive corrugated pipe 300 is determined according to the installation space reserved between two pieces of power equipment which need to be electrically connected, or according to the electrode position of the power equipment. And determining the curvature radius of the first conductive member 100 and the second conductive member 200 according to the corona phenomenon of the electrodes of the electrical equipment, that is, after the first conductive member 100 is electrically connected with the electrode of one of the electrical equipment, the corona phenomenon between the electrode and the first conductive member 100 can be avoided. And after the second conductive member 200 is electrically connected to an electrode of another electrical device, a corona phenomenon between the electrode and the second conductive member 200 can be avoided. Further, when the first and second conductive members 100 and 200 are considered to be connected to the conductive corrugated tube 300, the connection states of the first and second conductive members 100 and 200 to the conductive corrugated tube 300 may be determined according to actual situations. For example: when the electrodes required to be electrically connected by the power connection mechanism are electrodes with a specific shape, since the first conductive member 100 and the second conductive member 200 do not need to be frequently replaced in the above embodiment, the first conductive member 100, the second conductive member 200 and the conductive corrugated tube 300 can be directly formed integrally or by welding, that is, the structural stability of the power connection mechanism itself is ensured. When the electrode required to be electrically connected by the power connection mechanism is an electrode with a frequently changed shape or size, the first conductive member 100 and/or the second conductive member 200 may be detachably connected to the conductive corrugated tube 300, that is, the power connection mechanism may select the corresponding first conductive member 100 or second conductive member 200 to be reassembled with the conductive corrugated tube 300 according to actual situations, so as to satisfy the connection of the power connection mechanism to electrodes with different shapes or sizes. Therefore, the power connection mechanism can be more easily electrically connected to the electrode of the target power device through the first conductive member 100 and the second conductive member 200, and meanwhile, the power connection mechanism can be correspondingly bent and stretched under the action of the conductive corrugated pipe 300, that is, the power connection mechanism obtains freedom of movement when in use, that is, under a limited installation environment, the power connection mechanism can be more conveniently electrically connected to the power mechanism.
Referring to fig. 1 and 3, in one embodiment, the first conductive member 100 and the second conductive member 200 are both carbon steel or stainless steel conductive members, the first conductive member 100 is detachably connected to one end of the conductive corrugated tube 300, and the second conductive member 200 is detachably connected to the other end of the conductive corrugated tube 300; or the first conductive member 100 is integrally formed or welded with one end of the conductive corrugated tube 300, and the second conductive member 200 is integrally formed or welded with the other end of the conductive corrugated tube 300. Specifically, the first conductive member 100 and the second conductive member 200 are blocks or the conductive corrugated tube 300 may be an aluminum tube or a copper tube. The conductive corrugated pipe 300 is ensured to have conductivity and the conductive corrugated pipe 300 can have certain bending deformation capacity. Further, the first conductive member 100 is detachably connected to one end of the conductive corrugated tube 300, and the second conductive member 200 is detachably connected to the other end of the conductive corrugated tube 300. In the above embodiment, when the power connection mechanism is installed, the first conductive member 100 and the second conductive member 200 may be selected according to the shape or size of the electrode of the relevant power device, and then the selected first conductive member 100 and second conductive member 200 are installed and matched with the conductive corrugated pipe 300, so that the power connection mechanism is more convenient to use. Further, the first conductive member 100 is integrally formed or welded with one end of the conductive corrugated tube 300, and the second conductive member 200 is integrally formed or welded with the other end of the conductive corrugated tube 300. In the above embodiment, when the power connection mechanism is electrically connected to a specific power device (that means, the power connection mechanism is only electrically connected to a specific type of power device), the shapes of the first conductive member 100 and the second conductive member 200 are determined according to the electrode shape of the specific power device, and then the first conductive member 100, the second conductive member 200 and the conductive corrugated tube 300 are integrally formed by machining or welding, that is, the electrical connection mechanism is ensured to be electrically connected to the specific power device, and the structure of the power connection mechanism is more stable.
In one embodiment, a first connection thread is disposed on a sidewall of the conductive corrugated tube 300 along an axial direction of the conductive corrugated tube 300, the first conductive member 100 is engaged with one end of the conductive corrugated tube 300, a second connection thread is disposed on the first conductive member 100 and engaged with the first connection thread, the second conductive member 200 is engaged with the other end of the conductive corrugated tube 300, and a third connection thread is disposed on the first conductive member 100 and engaged with the first connection thread. Specifically, the first connection thread may be provided on the outer side of the conductive corrugated tube 300 in the axial direction of the conductive corrugated tube 300 or on the inner side of the conductive corrugated tube 300 in the axial direction of the conductive corrugated tube 300, according to installation needs. In the above embodiment, the first conductive member 100 and the conductive corrugated tube 300 can be assembled and disassembled, and the second conductive member 200 and the conductive corrugated tube 300 can be assembled and disassembled without using any auxiliary tool.
Referring to fig. 4, in one embodiment, a first clamping member 110 is disposed on the first conductive member 100, a second clamping member 210 is disposed on the second conductive member 200, a first clamping groove 310 for clamping and matching with the first clamping member 110 is disposed at one end of the conductive corrugated tube 300, and a second clamping groove 320 for clamping and matching with the second clamping member 210 is disposed at the other end of the conductive corrugated tube 300. Specifically, the first clip 110 and the second clip 210 are buckles or hooks. Further, the first clamping member 110 may include a plurality of first buckles, that is, a plurality of first buckles are arranged on the first conductive member 100 at intervals along the circumferential direction of the first conductive member 100, at this time, the first clamping groove 310 may be an annular clamping groove clamped and matched with the plurality of first buckles at the same time, or the first clamping groove 310 includes a plurality of first sub-clamping grooves, that is, the first sub-clamping grooves are arranged on the conductive corrugated pipe 300 at intervals along the circumferential direction of the conductive corrugated pipe 300, and the first sub-clamping grooves are clamped with the first buckles in a one-to-one correspondence manner. The above embodiment can achieve the assembling and disassembling of the first conductive member 100 and the conductive corrugated tube 300 without using any auxiliary tool. The second clamping member 210 may include a plurality of second fasteners, i.e. a plurality of second fasteners are arranged on the second conductive member 200 at intervals along the circumferential direction of the second conductive member 200, at this time, the second clamping groove 320 may be an annular clamping groove simultaneously clamped with the plurality of second fasteners, or the second clamping groove 320 includes a plurality of second clamping grooves, i.e. the second clamping grooves are arranged on the conductive corrugated tube 300 at intervals along the circumferential direction of the conductive corrugated tube 300, and the second clamping grooves are clamped with the second fasteners in a one-to-one correspondence manner. The above embodiment can achieve the assembling and disassembling of the second conductive member 200 and the conductive corrugated tube 300 without using an auxiliary tool.
Referring to fig. 4, in an embodiment, the power connection mechanism further includes a first fastening member 400 and a second fastening member 500, the first locking groove 310 and the second locking groove 320 are both disposed on an inner sidewall of the corrugated conductive pipe 300, a first fastening hole aligned and communicated with the first locking groove 310 and a second fastening hole aligned and communicated with the second locking groove 320 are further disposed on an outer sidewall of the corrugated conductive pipe 300, the first fastening member 400 is fixedly matched with the corrugated conductive pipe 300 through the first fastening hole, the second fastening member 500 is fixedly matched with the corrugated conductive pipe 300 through the second fastening hole, a first aligning hole mounted and matched with the first fastening member 400 is disposed at an abutting end of the first clamping member 110, and a second aligning hole mounted and matched with the second fastening member 500 is disposed at an abutting end of the second clamping member 210. Specifically, the first fastener 400 and the second fastener 500 are bolts or screws. After first joint spare 110 and first draw-in groove 310 joint cooperation promptly, rethread first fastener 400 is connected fixedly with first joint spare 110 to can effectively avoid first joint spare 110 to break away from in the first draw-in groove 310 by accident, guarantee first electrically conductive 100 and conductive threaded pipe's installation stability. After the second clamping piece 210 is clamped and matched with the second clamping groove 320, the second clamping piece 500 is fixedly connected with the second clamping piece 210, so that the second clamping piece 210 can be effectively prevented from accidentally breaking away from the second clamping groove 320, and the installation stability of the second conductive piece 200 and the conductive threaded pipe is ensured.
Referring to fig. 1 and fig. 2, in an embodiment, an electrical device includes the electrical connection mechanism of any one of the above embodiments, and further includes a first electrical device 600 and a second electrical device 700, wherein an electrode of the first electrical device 600 is electrically connected to the first conductive member 100, and an electrode of the second electrical device 700 is electrically connected to the second conductive member 200.
When the power device is installed, the installation length of the corrugated conductive pipe 300 is first determined according to the installation space reserved between the first power equipment 600 and the second power equipment 700, or according to the electrode position (referring to the electrode position of the first power equipment 600 and the electrode position of the second power equipment 700). And determining the curvature radius of the first conductive member 100 and the second conductive member 200 according to the corona phenomenon of the first power device 600 and the second power device 700, that is, after the first conductive member 100 is electrically connected to the electrode of the first power device 600, the corona phenomenon between the electrode and the first conductive member 100 can be avoided. And after the second conductive member 200 is electrically connected to the electrode of the second power device 700, the corona phenomenon between the electrode and the second conductive member 200 can be avoided. Meanwhile, when the power connection mechanism is connected with the first power device 600 and the second power device 700, the power connection mechanism can be bent or adjusted in a telescopic manner through the conductive corrugated pipe 300, so that the connection between the power connection mechanism and the first power device 600 and the second power device 700 is more convenient. Namely, the installation of the power device is more convenient.
Referring to fig. 1 and 2, in an embodiment, a first alignment groove 120 is formed on the first conductive member 100, a first protrusion 121 is disposed in the first alignment groove 120, a second alignment groove 122 is formed on the first protrusion 121, and a second protrusion 610 matched with the first alignment groove 120 and a third protrusion 620 matched with the second alignment groove 122 are disposed on an electrode of the first power device 600. Specifically, the first alignment groove 120 formed in the first conductive member 100 is an annular groove formed in an end portion of the first conductive member 100 along a circumferential direction of the first conductive member 100. Or the first alignment groove 120 includes a plurality of first sub-grooves, and a plurality of first sub-grooves are formed at intervals at an end of the first conductive member 100 along the circumferential direction of the first conductive member 100. Further, in the present embodiment, the first aligning groove 120 is an annular groove, and the first protrusion 121, the second protrusion 610 and the second protrusion 610 are conductive pillars or conductive blocks. That is, after the first conductive member 100 is electrically connected to the electrode of the first electrical device 600, the second protrusion 610 is inserted into the first alignment groove 120, and the third protrusion 620 can be inserted into the second alignment groove 122. That is, the above embodiment can effectively ensure the electrical contact between the first conductive member 100 and the first power device 600.
Referring to fig. 1 and 2, in an embodiment, a third alignment groove 220 is formed on the second conductive member 200, a fourth protrusion 221 is formed in the third alignment groove 220, a fourth alignment groove 222 is formed on the fourth protrusion 221, and a fifth protrusion 710 matched with the third alignment groove 220 and a sixth protrusion 720 matched with the fourth alignment groove 222 are formed on an electrode of the second power device 700. Specifically, the third alignment groove 220 formed in the second conductive member 200 is an annular groove formed at an end portion of the second conductive member 200 along the circumferential direction of the second conductive member 200. Or the third alignment groove 220 includes a plurality of second sub-grooves, and a plurality of second sub-grooves are formed at intervals at the end of the second conductive member 200 along the circumferential direction of the second conductive member 200. Further, in the present embodiment, the third alignment groove 220 is an annular groove, and the fourth protrusion 221, the fifth protrusion 710 and the sixth protrusion 720 are conductive pillars or conductive blocks. That is, after the second conductive member 200 is electrically connected to the electrode of the second electrical device 700, the fifth protrusion 710 is inserted into the third alignment groove 220, and the sixth protrusion 720 can be inserted into the fourth alignment groove 222. That is, the above embodiment can effectively ensure the electrical contact between the first conductive member 100 and the first power device 600.
Referring to fig. 5, in one embodiment, the first conductive member 100 includes a first adapting block 130 and a second adapting block 140, a first end of the first adapting block 130 is used for electrically connecting with the first power device 600, a second end of the first adapting block 130 is used for connecting with one end of the conductive corrugated pipe 300, the second adapting block 140 is detachably connected with the first end of the first adapting block 130, and the second adapting block 140 is used for electrically connecting with the first power device 600. Specifically, the first adapting block 130 and the second adapting block 140 are both conductive blocks, such as: stainless steel blocks or carbon steel blocks. When the first conductive member 100 is electrically connected to the first power device 600, the first conductive member 100 may be directly electrically connected to the first power device 600 only through the first adapting block 130. When the length of the first adapter block 130 cannot meet the actual installation requirement, the second adapter block 140 can be directly installed on the first adapter block 130, and electrically connected to the first power device 600 through the second adapter block 140. Further, the first adapter block 130 and the second adapter block 140 can be fixed by a screw-thread fit or a snap-fit. Such an embodiment as described above does not require the first conductive member 100 to be detached from the conductive corrugated tube 300, so that the use of the power connection mechanism is more convenient.
In one embodiment, the second conductive member 200 includes a third fitting block and a fourth fitting block, a first end of the third fitting block is used for electrically connecting with the second power device 700, a second end of the third fitting block is used for connecting with one end of the conductive corrugated pipe 300, the fourth fitting block is detachably connected with the first end of the third fitting block, and the fourth fitting block is used for electrically connecting with the second power device 700. Specifically, the third and fourth adaptive blocks are conductive blocks, for example: stainless steel blocks or carbon steel blocks. When the second conductive member 200 is electrically connected to the second power device 700, the second conductive member 200 may be directly electrically connected to the second power device 700 only through the third adapting block. When the length of the third adaptive block cannot meet the actual installation requirement, the fourth adaptive block can be directly installed on the third adaptive block and electrically connected with the second power equipment 700 through the fourth adaptive block. Further, the third adapting block and the fourth adapting block can be fixed in a threaded fit or clamping fit mode. Such an embodiment as described above does not require the second conductive member 200 to be detached from the conductive corrugated tube 300, so that the use of the power connection mechanism is more convenient.
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.
In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In the present invention, unless otherwise expressly stated or limited, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through an intermediate. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.
It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be 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," "upper," "lower," "left," "right," and the like as used herein are for illustrative purposes only and do not denote a unique embodiment.
Claims (7)
1. An electrical power connection, comprising: the corrugated pipe comprises a first conductive piece, a second conductive piece and a conductive corrugated pipe, wherein the first conductive piece is connected with one end of the conductive corrugated pipe, the second conductive piece is connected with the other end of the conductive corrugated pipe, the first conductive piece is used for being electrically connected with an electrode of one of the electric equipment, and the second conductive piece is used for being electrically connected with an electrode of the other electric equipment;
the first conductive piece is provided with a first clamping piece, the second conductive piece is provided with a second clamping piece, one end of the conductive corrugated pipe is provided with a first clamping groove in clamping fit with the first clamping piece, and the other end of the conductive corrugated pipe is provided with a second clamping groove in clamping fit with the second clamping piece;
the electric power connecting mechanism further comprises a first fastener and a second fastener, the first clamping groove and the second clamping groove are arranged on the inner side wall of the conductive corrugated pipe, a first fastening hole which is communicated with the first clamping groove in an aligning mode and a second fastening hole which is communicated with the second clamping groove in an aligning mode are further formed in the outer side wall of the conductive corrugated pipe, the first fastener passes through the first fastening hole and is fixedly matched with the conductive corrugated pipe, the second fastener passes through the second fastening hole and is fixedly matched with the conductive corrugated pipe, a first aligning hole which is matched with the first fastener in an installing mode is formed in an abutting end of the first clamping piece, and a second aligning hole which is matched with the second fastener in an installing mode is formed in an abutting end of the second clamping piece.
2. The power connection of claim 1, wherein the first and second electrically conductive members are both carbon steel or stainless steel electrically conductive members.
3. An electrical device comprising the electrical connection mechanism of claim 1 or 2, and further comprising a first electrical device and a second electrical device, the electrode of the first electrical device being electrically connected to the first electrically conductive member, and the electrode of the second electrical device being electrically connected to the second electrically conductive member.
4. The electrical device according to claim 3, wherein the first conductive member has a first alignment groove, the first alignment groove has a first protrusion, the first protrusion has a second alignment groove, and the first electrical device has a second protrusion matching with the first alignment groove and a third protrusion matching with the second alignment groove.
5. The electrical device according to claim 3, wherein a third alignment groove is formed on the second conductive member, a fourth protrusion is formed in the third alignment groove, a fourth alignment groove is formed on the fourth protrusion, and a fifth protrusion matched with the third alignment groove and a sixth protrusion matched with the fourth alignment groove are formed on the electrode of the second electrical equipment.
6. The electrical device of claim 3, wherein the first conductive member comprises a first adapter block and a second adapter block, a first end of the first adapter block is configured to electrically connect to the first electrical device, a second end of the first adapter block is configured to connect to an end of the conductive corrugated tube, a first end of the second adapter block is configured to electrically connect to the first electrical device, and a second end of the second adapter block is detachably connected to the first end of the first adapter block.
7. The electrical apparatus of claim 3, wherein the second conductive member comprises a third adapter block and a fourth adapter block, a first end of the third adapter block is configured to electrically connect to the second electrical device, a second end of the third adapter block is configured to connect to an end of a conductive corrugated pipe, a first end of the fourth adapter block is configured to electrically connect to the second electrical device, and a second end of the fourth adapter block is detachably connected to the first end of the third adapter block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010896011.8A CN112134107B (en) | 2020-08-31 | 2020-08-31 | Power device and power connection mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010896011.8A CN112134107B (en) | 2020-08-31 | 2020-08-31 | Power device and power connection mechanism |
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| Publication Number | Publication Date |
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| CN112134107A CN112134107A (en) | 2020-12-25 |
| CN112134107B true CN112134107B (en) | 2022-04-01 |
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| CN202010896011.8A Active CN112134107B (en) | 2020-08-31 | 2020-08-31 | Power device and power connection mechanism |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JP2024089372A (en) * | 2022-12-21 | 2024-07-03 | 株式会社オートネットワーク技術研究所 | Conductive member with terminal |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0741436A1 (en) * | 1995-05-02 | 1996-11-06 | HUBER & SUHNER AG KABEL-, KAUTSCHUK-, KUNSTSTOFF-WERKE | Device for electrical connection |
| CN204905557U (en) * | 2015-09-21 | 2015-12-23 | 重庆中力新能源汽车股份有限公司 | Batteries of electric vehicle power pencil waterproof construction |
| CN209839398U (en) * | 2019-03-05 | 2019-12-24 | 上海晟灏自动化科技有限公司 | Sectional type corrugated pipe connection for pipeline packet |
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