CN215637033U - Multifunctional double-rail track - Google Patents

Multifunctional double-rail track Download PDF

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Publication number
CN215637033U
CN215637033U CN202121918285.9U CN202121918285U CN215637033U CN 215637033 U CN215637033 U CN 215637033U CN 202121918285 U CN202121918285 U CN 202121918285U CN 215637033 U CN215637033 U CN 215637033U
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China
Prior art keywords
guide rail
strip
groove
metal conductor
conducting strip
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Application number
CN202121918285.9U
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Chinese (zh)
Inventor
王振杰
俞仰文
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Fujian Xiaofei Technology Co ltd
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Fujian Xiaofei Technology Co ltd
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Abstract

The utility model discloses a multifunctional double-rail track in the technical field of conductive guide rails, which comprises a guide rail shell, wherein the top of the guide rail shell is provided with a hoisting device for fixing the guide rail shell, the bottom of the guide rail shell is provided with two electric connection grooves which can be respectively used for installing electric equipment, the left side and the right side of the inner cavity of each electric connection groove are respectively provided with a metal conductor strip serving as a positive conductive electrode and a negative conductive electrode, the outer side of the metal conductor strip is insulated and isolated from the guide rail shell by being coated with an insulating strip, two ends of the guide rail shell are respectively provided with an end conductive assembly, the end conductive assemblies are electrically connected with the metal conductor strips, and one end of the conductive assembly is electrically connected with an external power supply through a wire, and the electric equipment can be installed and used at any front and back positions on any one of the electric connection grooves, so that the arrangement mode that the electric equipment can be installed side by side can be realized.

Description

Multifunctional double-rail track
Technical Field
The utility model relates to the technical field of conductive tracks, in particular to a multifunctional double-track.
Background
For the track lamp, it includes conductive track and lamp body, and the lamp body slidable mounting is on conductive track, supplies power through conductive track to the lamp body. Generally, when a plurality of conductive tracks need to be spliced, special wiring is needed between adjacent conductive tracks, and the wiring needs to occupy a certain space, so that a certain distance needs to exist between adjacent conductive tracks, and the wiring operation is also complicated. Furthermore, the wires between adjacent conductive tracks need to be collated and housed.
Therefore, the utility model patent with the patent application number of CN201910902977.5 discloses a conductive track assembly and a track lamp, wherein the related conductive track is in the form of a single installation groove, and when electrical equipment such as the track lamp is actually installed on the conductive track, the conductive track can only be distributed at intervals from front to back, the installation and arrangement mode is limited, and if electrical equipment is to be installed side by side, two conductive track devices need to be installed side by side.
Based on this, the utility model designs a multifunctional double-track rail to solve the above problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a multi-functional double track to solve above-mentioned technical problem.
In order to realize the purpose, the utility model provides the following technical scheme: the utility model provides a multi-functional double track, includes the guide rail casing, the top of guide rail casing is provided with and is used for fixing the hoist device of guide rail casing, the bottom of guide rail casing is provided with two electric tank that connects that all can be used for the installation consumer respectively side by side, every connect the electric tank inner chamber left and right sides and equally divide and do not be provided with the metallic conductor strip as positive negative pole conductive electrode, the metallic conductor strip outside through the cladding be provided with the insulating strip with the guide rail casing is insulating to be kept apart, the both ends of guide rail casing are provided with end conductive component respectively, end conductive component with metallic conductor strip electric connection, and one of them end conductive component passes through wire and external power supply electric connection.
Preferably, the hoisting device comprises a steel wire rope, a wire bunching terminal is fixedly arranged at the lower end of the steel wire rope, a fixing screw is screwed at the bottom end of the wire bunching terminal, and a T-shaped groove matched with the end of the fixing screw is formed in the top of the guide rail shell.
Preferably, the hoisting device comprises a steel wire rope, a wire bunching terminal is fixedly arranged at the lower end of the steel wire rope, a hanger is fixedly connected to the lower end of the wire bunching terminal, the hanger is a metal sheet with two bent ends to form a hook structure, and clamping grooves matched with hooks at two ends of the hanger are formed in two sides of the guide rail shell.
Preferably, the hoisting device comprises a steel wire rope, a wire harness terminal is fixedly arranged at the lower end of the steel wire rope, a hanger is fixedly connected to the lower end of the wire harness terminal, the hanger is a metal sheet with two bent ends to form a hook structure, and hooks at two ends of the hanger are directly buckled on outer walls of two sides of the guide rail shell.
Preferably, the insulating strip is a plastic strip with a cross section provided with a square structure with one side opening, and the metal conductor strip is attached and inserted into the inner cavity of the insulating strip.
Preferably, two side walls of the inner cavity of the electricity receiving groove are respectively provided with a limiting clamping groove for limiting and fixing the insulating strip.
Preferably, the inner walls of the two sides of the end edge of the electricity connecting groove are respectively provided with an electricity connecting clamping groove for fixing electricity connecting equipment.
Preferably, the end conductive assembly comprises a baffle plate blocked outside the end part of the guide rail shell, two plugs respectively inserted into the electricity receiving grooves are arranged in the baffle plate side by side, the baffle plate and the two plugs are of an integrally formed structure, and the baffle plate and the two plugs are buckled and assembled by an upper cavity structure and a lower cavity structure which are independent; the plug is internally provided with an installation cavity, the left side and the right side of the installation cavity are respectively provided with contact conducting strips, the two sides of the plug are respectively provided with a conducting strip groove for the contact conducting strips to extend out, the inner side ends of the contact conducting strips are respectively electrically connected with the two-pole wire core of the wire, and the outer side ends of the contact conducting strips extend out of the installation cavity and are respectively electrically connected with the two sides of the metal conductor strip through the conducting strip groove.
Preferably, the contact conducting strip is located one side upwards buckles in the installation cavity and forms L shape limit structure, installation cavity middle part is provided with the spring spacing groove, the spring spacing groove left and right sides respectively is provided with the elastic component, thereby the elastic component outside end with contact conducting strip medial extremity butt keeps contact conducting strip outside end with the metal conductor strip fully laminates the butt, two corners are chamfer structure around the contact conducting strip outside end.
Preferably, the outer side end of the installation cavity is provided with a wire fixing sleeve, the wire is fixedly arranged in the inner cavity of the wire fixing sleeve in a penetrating mode, and the outer wall of the wire fixing sleeve is fixedly embedded and installed with the side wall of the installation cavity through an annular clamping groove structure.
Compared with the prior art, utility model's beneficial effect does:
the bottom of the guide rail shell of the multifunctional double-rail track is provided with two electric connection grooves which can be respectively used for installing electric equipment side by side, and when the multifunctional double-rail track is in practical use, the electric equipment can be installed and used at any front and back position on any electric connection groove, so that the arrangement mode that the electric equipment can be installed side by side can be realized.
According to the multifunctional double-track rail end conductive assembly, the elastic piece is arranged on the inner side of the contact conductive piece in the multifunctional double-track rail end conductive assembly to enable the contact conductive piece to form a floating structure, and the elastic support property of the elastic piece is utilized after actual installation, so that the contact conductive piece can be ensured to be fully contacted with the metal conductor strip, and the potential safety hazard of circuit failure caused by poor contact is avoided.
The multifunctional double-track guide rail shell, the hoisting device, the metal conductor strip, the insulating strip, the end head conductive assembly and other mechanisms are mutually independent replaceable parts, all the parts are combined and fixed through bolts and lock catch structures, and the multifunctional double-track guide rail shell has the advantage of convenience in assembling, disassembling and operating in the later period of overhaul and maintenance.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the description below are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without inventive work.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the overall cross-sectional structure of the present invention;
FIG. 3 is a schematic view of a terminal assembly according to the present invention;
FIG. 4 is a schematic view of an internal structure of a terminal conductive assembly according to the present invention;
FIG. 5 is a second schematic view of the internal structure of the terminal conductive assembly of the present invention;
FIG. 6 is a first schematic view of a fixed guide housing mounting structure according to the present invention;
FIG. 7 is a second schematic view of the fixed rail housing mounting structure of the present invention;
fig. 8 is a third schematic view of the mounting structure of the fixed rail housing of the present invention.
In the drawings, the components represented by the respective reference numerals are listed below:
1-guide rail shell, 101-T-shaped groove, 102-clamping groove, 103-limiting clamping groove, 104-electric connecting clamping groove, 2-hoisting device, 201-steel wire rope, 202-bunch terminal, 203-hanging part, 204-hook, 3-electric connecting groove, 4-metal conductor strip, 5-insulating strip, 6-end conductive component, 601-baffle, 602-plug, 603-contact conductive strip, 604-conductive sheet groove, 605-spring limiting groove, 606-elastic component, 607-conductive wire fixing sleeve, 7-conductive wire and 71-wire core.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. All other embodiments obtained by a person skilled in the art without any inventive work based on the embodiments of the present invention belong to the protection scope of the present invention.
Referring to fig. 1-8, the utility model provides a technical solution: a multifunctional double-rail track comprises a guide rail shell 1, wherein the guide rail shell 1 is supported by an aluminum alloy section bar and has enough structural strength; the top of the guide rail shell 1 is provided with a hoisting device 2 for fixing the guide rail shell 1;
as shown in fig. 6, specifically, the hoisting device 2 includes a steel wire rope 201, a wire harness terminal 202 is fixedly disposed at a lower end of the steel wire rope 201, a fixing screw is screwed at a bottom end of the wire harness terminal 202, a T-shaped groove 101 matched with an end of the fixing screw is formed in the top of the guide rail housing 1, the fixing screw can select a four-corner end or a hexagonal end, when in actual installation, at least two sets of hoisting devices 2 are used to be matched with the guide rail housing 1, the steel wire rope 201 with a proper length is measured, the upper end of the steel wire rope 201 is fixedly installed on a ceiling or other fixed positions, the wire harness terminal 202 at the lower end of the steel wire rope 201 is abutted against the top surface of the guide rail housing 1, and the end of the fixing screw is clamped into the T-shaped groove 101 from a side end of the T-shaped groove 101, and after the fixed positions are adjusted back and forth, the fixing screw and the wire harness terminal 202 are relatively screwed;
as shown in fig. 7, as another embodiment, the hoisting device 2 includes a steel wire rope 201, a wire harness terminal 202 is fixedly disposed at a lower end of the steel wire rope 201, a hanger 203 is fixedly connected to the lower end of the wire harness terminal 202, the hanger 203 is a metal sheet with two ends bent to form a hook 204 structure, and two sides of the guide rail housing 1 are provided with slots 102 that are matched with hooks 204 at two ends of the hanger 203, which is different from the above embodiment in that the slots 102 matched with hooks 204 at two ends of the hanger 203 replace a fixing manner in which a T-shaped slot 101 is matched with a fixing screw, and when the fixing manner is applied, the hanger 203 is also laterally clamped into the slots 102, which is advantageous in that the T-shaped slot 101 structure is eliminated, and a situation that a top groove structure is prone to accumulate dust and water can be avoided.
As shown in fig. 8, as another embodiment, the hoisting device 2 includes a steel wire rope 201, a wire harness terminal 202 is fixedly disposed at a lower end of the steel wire rope 201, a hanger 203 is fixedly connected to the lower end of the wire harness terminal 202, the hanger 203 is a metal sheet with two ends bent to form a hook 204 structure, and the hooks 204 at two ends of the hanger 203 are directly fastened to outer walls of two sides of the guide rail housing 1.
The bottom of the guide rail shell 1 is provided with two electric connection slots 3 which can be used for installing electric equipment respectively side by side, and the number of the electric connection slots 3 can be increased to more according to the use requirement in practical application; when the electric power generating device is actually used, the electric power generating device can be installed and used at any front and rear positions on any one of the electric power receiving grooves 3, so that the arrangement mode that the electric power generating device can be installed side by side can be realized; the left side and the right side of the inner cavity of each electricity receiving groove 3 are respectively provided with a metal conductor strip 4 serving as a positive conductive electrode and a negative conductive electrode, the outer side of each metal conductor strip 4 is insulated and isolated from the guide rail shell 1 by being coated with an insulating strip 5, each insulating strip 5 is a plastic strip with a cross section provided with an open-ended square-shaped structure, one side of each open is used for a contact end of an electric device to extend into to be in contact with the metal conductor strip 4 for conducting electricity, the metal conductor strips 4 are arranged in the inner cavities of the insulating strips 5 in an attaching and inserting mode, and the metal conductor strips 4 can be copper strips;
the two side walls of the inner cavity of the electric receiving groove 3 are respectively provided with a limiting clamping groove 103 for limiting and fixing the insulating strip 5, and when the insulating strip 5 is installed, the insulating strip 5 can be inserted from the side end of the electric receiving groove 3 to be aligned with the limiting clamping groove 103, so that the insulating strip 5 is convenient to fix, assemble and disassemble;
the inner walls of the two sides of the end edge of the electric receiving groove 3 are respectively provided with an electric receiving clamping groove 104 for fixing electric receiving equipment, when the electric receiving equipment is installed, the connecting end is clamped into the electric receiving groove 3, and the structure of the electric receiving clamping groove 104 is designed for limiting and fixing the connecting end of the electric receiving equipment;
the two ends of the guide rail shell 1 are respectively provided with an end conductive assembly 6, the end conductive assembly 6 is electrically connected with the metal conductor strip 4, and the end conductive assembly 6 at one end is electrically connected with an external power supply through a wire 7, specifically, the end conductive assembly 6 comprises a baffle 601 which is sealed at the outer side of the end part of the guide rail shell 1, two plugs 602 which are respectively inserted into the electricity receiving grooves 3 are arranged in the baffle 601 side by side, and the front and back positions of the metal conductor strip 4 and the insulating strip 5 are actually fixed by inserting the plugs 602 into the electricity receiving grooves 3;
the baffle 601 and the two plugs 602 are of an integrally formed structure, a screw hole is formed in the middle of the baffle 601 and used for being locked and fixed with the end part of the guide rail shell 1 through a screw, the baffle 601 and the two plugs 602 are buckled and assembled by an upper cavity structure and a lower cavity structure which are independent, the upper cavity structure and the lower cavity structure are fixed through screws, and corresponding limiting structures are designed on the edges of the cavity structures to ensure that the upper cavity structure and the lower cavity structure are buckled and do not generate dislocation;
an installation cavity is formed in the plug 602, the left side and the right side of the installation cavity are respectively provided with a contact conducting strip 603, two sides of the plug 602 are respectively provided with a conducting strip groove 604 for the contact conducting strip 603 to extend out, the inner side ends of the two contact conducting strips 603 are respectively electrically connected with the two-pole wire core 71 of the lead 7, the outer side ends of the two contact conducting strips 603 extend out of the installation cavity through the conducting strip grooves 604 and are respectively electrically connected with the metal conductor strips 4 on two sides, and therefore the metal conductor strips 4 become conducting electrodes;
furthermore, one side of the contact conducting strip 603, which is positioned in the installation cavity, is bent upwards to form an L-shaped limiting structure, a spring limiting groove 605 is arranged in the middle of the installation cavity, elastic pieces 606 are respectively arranged on the left side and the right side of the spring limiting groove 605, the outer side end of each elastic piece 606 is abutted to the inner side end of the corresponding contact conducting strip 603, so that the outer side end of each contact conducting strip 603 is kept fully attached to and abutted to the corresponding metal conductor strip 4, the elastic pieces 606 are arranged on the inner sides of the corresponding contact conducting strips 603 to form a floating structure, and after actual installation, the elastic supporting performance of the elastic pieces 606 is utilized, and the elastic pieces 606 can be compression springs, so that the contact conducting strips 603 are fully contacted with the metal conductor strips 4, and potential safety hazards of circuit faults caused by poor contact are avoided;
furthermore, the front corner and the rear corner of the outer side end of the contact conducting strip 603 are in a chamfer structure, and the chamfer structure can play a role in guiding when a combined piece of the metal conductor strip 4 and the insulating strip 5 is installed, so that the end part of the metal conductor strip 4 can conveniently cross over the contact conducting strip 603, and the structure is convenient to assemble;
the outside end of installation cavity is provided with the fixed cover 607 of wire, and the fixed cover 607 inner chamber of wire is worn to locate by wire 7 is fixed, and the fixed cover 607 outer wall of wire is installed through the fixed gomphosis of lateral wall that sets up ring groove structure and installation cavity, and the effect of the fixed cover 607 of wire is used for fixed wire 7, prevents that the inside sinle silk 71 of wire 7 from receiving the pulling force effect of wire 7 and breaking away from the connection with contact conducting strip 603.
In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as a fixed connection, a detachable connection, or an integral part; can be mechanically or electrically connected; the term "connected" may refer to a direct connection, an indirect connection through an intermediate, a connection between two elements or an interaction relationship between two elements, and unless otherwise specifically defined, the term should be understood as having a specific meaning in the present application by those skilled in the art.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (10)

1. A multi-functional double track which characterized in that: comprises a guide rail shell (1), a hoisting device (2) for fixing the guide rail shell (1) is arranged at the top of the guide rail shell (1), two electricity connecting grooves (3) which can be respectively used for installing electric equipment are arranged at the bottom of the guide rail shell (1) side by side, metal conductor strips (4) which are used as positive and negative conductive electrodes are respectively arranged at the left side and the right side of the inner cavity of each electricity connecting groove (3), the outer side of the metal conductor bar (4) is insulated and isolated from the guide rail shell (1) by being coated with an insulating bar (5), end head conductive components (6) are respectively arranged at two ends of the guide rail shell (1), the end head conductive component (6) is electrically connected with the metal conductor strip (4), and one end of the terminal conducting component (6) is electrically connected with an external power supply through a lead (7).
2. The multifunctional double-rail track according to claim 1, wherein: hoisting device (2) include wire rope (201), the fixed bunch terminal (202) that is provided with of lower extreme of wire rope (201), the bottom spiro union of bunch terminal (202) has set screw, the top of guide rail casing (1) seted up with set screw end complex T-shaped groove (101).
3. The multifunctional double-rail track according to claim 1, wherein: hoisting device (2) include wire rope (201), the fixed bunch terminal (202) that is provided with of lower extreme of wire rope (201), the lower extreme fixedly connected with suspender member (203) of bunch terminal (202), suspender member (203) are both ends bending type to form the sheetmetal of crotch (204) structure, the both sides of guide rail casing (1) seted up with suspender member (203) both ends crotch (204) complex draw-in groove (102).
4. The multifunctional double-rail track according to claim 1, wherein: the hoisting device (2) comprises a steel wire rope (201), a wire harness terminal (202) is fixedly arranged at the lower end of the steel wire rope (201), a hanger (203) is fixedly connected to the lower end of the wire harness terminal (202), the hanger (203) is a metal sheet with two ends bent to form a hook (204) structure, and hooks (204) at two ends of the hanger (203) are directly buckled on outer walls of two sides of the guide rail shell (1).
5. The multifunctional double-rail track according to claim 1, wherein: the insulating strip (5) is a plastic strip with a cross section provided with a square structure with one side opening, and the metal conductor strip (4) is attached and inserted into the inner cavity of the insulating strip (5).
6. The multifunctional double-rail according to claim 5, wherein: and two side walls of the inner cavity of the electricity receiving groove (3) are respectively provided with a limiting clamping groove (103) for limiting and fixing the insulating strip (5).
7. The multifunctional double-rail track according to claim 1, wherein: and the inner walls of the two sides of the end edge of the electric connection groove (3) are respectively provided with an electric connection clamping groove (104) for fixing electric connection equipment.
8. The multifunctional double-rail track according to claim 1, wherein: the end head conductive assembly (6) comprises a baffle (601) which is sealed at the outer side of the end part of the guide rail shell (1), two plugs (602) which are respectively inserted into the electricity receiving grooves (3) are arranged in the baffle (601) side by side, the baffle (601) and the two plugs (602) are of an integrally formed structure, and the baffle (601) and the two plugs (602) are buckled and assembled by an upper cavity structure and a lower cavity structure which are independent; the utility model discloses a wire harness, including end cap (602), end cap (602) inside installation cavity that has, the left and right sides of installation cavity respectively is provided with contact conducting strip (603), confession has been seted up respectively to end cap (602) both sides the conducting strip groove (604) that contact conducting strip (603) stretched out, two the medial extremity of contact conducting strip (603) respectively with two poles of the earth sinle silk (71) electric connection of wire (7), two the outside end of contact conducting strip (603) stretches out through conducting strip groove (604) installation cavity and respectively with both sides metal conductor strip (4) electric connection.
9. The multifunctional double-rail according to claim 8, wherein: one side of the contact conducting strip (603) located in the installation cavity is bent upwards to form an L-shaped limiting structure, a spring limiting groove (605) is arranged in the middle of the installation cavity, elastic pieces (606) are arranged on the left side and the right side of the spring limiting groove (605), the outer side end of each elastic piece (606) is abutted to the inner side end of the contact conducting strip (603) so as to keep the outer side end of the contact conducting strip (603) and the metal conductor strip (4) to be fully attached and abutted, and the front corner and the rear corner of the outer side end of the contact conducting strip (603) are in a chamfer structure.
10. The multifunctional double-rail according to claim 8, wherein: the outer side end of the installation cavity is provided with a wire fixing sleeve (607), a wire (7) is fixedly arranged in the inner cavity of the wire fixing sleeve (607) in a penetrating mode, and the outer wall of the wire fixing sleeve (607) is fixedly embedded and installed with the side wall of the installation cavity through an annular clamping groove structure.
CN202121918285.9U 2021-08-16 2021-08-16 Multifunctional double-rail track Active CN215637033U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202121918285.9U CN215637033U (en) 2021-08-16 2021-08-16 Multifunctional double-rail track

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202121918285.9U CN215637033U (en) 2021-08-16 2021-08-16 Multifunctional double-rail track

Publications (1)

Publication Number Publication Date
CN215637033U true CN215637033U (en) 2022-01-25

Family

ID=79898434

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202121918285.9U Active CN215637033U (en) 2021-08-16 2021-08-16 Multifunctional double-rail track

Country Status (1)

Country Link
CN (1) CN215637033U (en)

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