CN216056213U - Bus special for low-voltage line - Google Patents
Bus special for low-voltage line Download PDFInfo
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- CN216056213U CN216056213U CN202121818275.8U CN202121818275U CN216056213U CN 216056213 U CN216056213 U CN 216056213U CN 202121818275 U CN202121818275 U CN 202121818275U CN 216056213 U CN216056213 U CN 216056213U
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- fastening
- sliding
- fastening block
- bus
- fastening blocks
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Abstract
The utility model relates to the technical field of electrical equipment, in particular to a bus special for a low-voltage line, which comprises a plurality of buses, a plurality of fastening blocks, a plurality of connecting sliding rods and stop blocking pieces, wherein the fastening blocks are connected through the connecting sliding rods, the connecting sliding rods are respectively arranged in the middle parts of the fastening blocks, the stop blocking pieces are respectively arranged at one ends of the fastening blocks, and the buses are respectively clamped with the outer walls of the fastening blocks. In the use process, the plurality of fastening blocks are connected through the plurality of connecting sliding rods to form fastening strips for fixing the bus, the fastening strips are distributed on two sides of the bus to clamp and fix the bus, the plurality of stop blocking pieces are arranged at the ports of the fastening blocks to limit the positions of the connecting sliding rods, and the connecting sliding rods are prevented from sliding out of the fastening blocks to cause connection interruption.
Description
Technical Field
The utility model relates to the technical field of electrical equipment, in particular to a bus special for a low-voltage wire.
Background
Chinese patent publication No. CN202737412U discloses a low-voltage bus duct, which aims to solve the problems of low insulation strength between conductive terminal rows and large installation span of the bus duct in the prior art. The novel conductive terminal device comprises a hollow groove body, wherein the groove body is formed by fixedly connecting an upper cover plate, a lower cover plate, a left side plate and a right side plate, a plurality of conductive terminal rows are fixed in the groove body side by side at intervals, upper and lower insulating supports which are connected with the groove body into a whole are arranged between the conductive terminal rows, and the conductive terminal rows are fixedly connected through insulating bolts. The structure is compact, the occupied space is small, and the reliable connection and the good insulation performance among phases at the connection position of the conductive terminal row can be fully ensured.
However, the current bus installation stability is poor, and the bus installation stability cannot be adjusted according to actual conditions. This patent is through adopting a generating line that is exclusively used in the low-voltage line fine solution above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects in the prior art, the utility model provides the bus special for the low-voltage wire, which is used for solving the problems that the existing bus is poor in installation stability, cannot be adjusted according to actual conditions and the like.
In order to solve the technical problems, the utility model adopts the following technical scheme:
the utility model provides a generating line of low-voltage line is exclusively used in, includes a plurality of generating lines, a plurality of fastening block, a plurality of connection slide bar and ends a separation blade, and is a plurality of the fastening block is through a plurality of connection sliding rod connections, and is a plurality of the middle part of a plurality of fastening blocks is arranged respectively in to the connection slide bar, and is a plurality of end a separation blade and arrange the one end of a plurality of fastening blocks respectively in, it is a plurality of the generating line respectively with the outer wall joint of a plurality of fastening blocks.
Further, the fastening block includes binding face, a plurality of joint groove and fastening groove, the one end of fastening block is arranged in to the binding face, and is adjacent two the binding face of fastening block supports to lean on the contact, and is a plurality of the lateral wall of fastening block is arranged in to the joint groove, a plurality of generating lines respectively with the fixed joint in a plurality of joint groove, the middle part of fastening block is arranged in to the fastening groove.
Further, the fastening block still includes sliding chamber, slip roof and slip port, the middle part of fastening block is arranged in to the sliding chamber, the top in sliding chamber is arranged in to the slip roof, the bottom in sliding chamber is arranged in to the slip port, the slip intracavity is arranged in to the one end of connecting the slide bar, the one end and the sliding chamber sliding connection of connecting the slide bar.
Furthermore, the connecting slide rod comprises two plugs and a connecting column, the two plugs are symmetrically arranged at two ends of the connecting column, and the plugs are arranged in the sliding cavity and are in sliding connection with the sliding cavity.
Furthermore, the middle part of the connecting column is provided with fastening holes, the fastening blocks are symmetrically arranged on two sides of the bus, and the fastening holes are connected through bolts.
Furthermore, the stop baffle is detachably connected with the sliding port through threads.
Compared with the prior art, the utility model has the following beneficial effects:
the bus fixing device comprises a plurality of buses, a plurality of fastening blocks, a plurality of connecting sliding rods and stop blocking pieces, wherein the plurality of fastening blocks are connected through the plurality of connecting sliding rods to form fastening strips for fixing the buses, the fastening strips are distributed on two sides of the buses to clamp and fix the buses, the plurality of stop blocking pieces are arranged at ports of the fastening blocks to limit the positions of the connecting sliding rods, the connecting sliding rods are prevented from sliding out of the fastening blocks to cause connection interruption, and the connecting sliding rods slide in the plurality of fastening blocks to control the space between the buses, reduce mutual interference of the buses and improve the working efficiency.
When the binding surfaces of two adjacent fastening blocks are mutually bound, the distance between two adjacent buses installed in the fastening groove is nearest, the fastening groove is matched with the fastening hole, the fastening blocks symmetrically installed on the two sides of the buses are fixed through bolts, and the installation firmness of the buses is improved. The sliding top plate protects the top of the sliding cavity when the connecting sliding rod moves towards the sliding cavity, so that the aging aggravation of the connecting sliding rod during working is reduced, and the working efficiency of the bus is improved.
The bus mounting device well solves the problems that the existing bus is poor in mounting stability and cannot be adjusted according to actual conditions. The utility model has simple structure, convenient operation, stability, reliability and long service life.
Drawings
FIG. 1 is a schematic structural diagram of a bus bar dedicated for low voltage lines according to the present invention;
FIG. 2 is a schematic sectional view of a bus bar dedicated for a low voltage line according to the present invention;
reference numerals in the drawings of the specification include:
a bus bar 1; a fastening block 2; a bonding surface 201; a clip groove 202; a fastening groove 203; a sliding chamber 204; a sliding top plate 205; a slide port 206; a connecting slide bar 3; a plug 301; a connecting post 302; a stop block piece 4.
Detailed Description
In order that those skilled in the art can better understand the present invention, the following technical solutions are further described with reference to the accompanying drawings and examples.
The first embodiment is as follows:
with the emergence of modern engineering facilities and equipment, the power consumption of various industries is increased rapidly, particularly, the appearance of numerous high-rise buildings and large-scale factory workshops, the traditional cable serving as a power transmission lead cannot meet the requirements in a large-current transmission system, and the parallel connection of multiple cables brings inconvenience to on-site installation, construction and connection. The plug-in type bus duct is produced as a novel distribution wire, and compared with the traditional cable, the plug-in type bus duct fully embodies the superiority thereof in large current transmission.
As shown in fig. 1-2, the utility model relates to a bus bar specially used for a low voltage line, which is composed of a plurality of bus bars 1, a plurality of fastening blocks 2, a plurality of connecting slide bars 3, a plurality of stop blocks 4 and other parts, wherein the plurality of fastening blocks 2 are connected through the plurality of connecting slide bars 3, the plurality of connecting slide bars 3 are respectively arranged in the middle parts of the plurality of fastening blocks 2, each fastening block 2 comprises an attaching surface 201, a plurality of clamping grooves 202 and a fastening groove 203, the attaching surface 201 is arranged at one end of each fastening block 2, the attaching surfaces 201 of two adjacent fastening blocks 2 are abutted and contacted, the plurality of clamping grooves 202 are arranged on the side walls of the fastening blocks 2, the plurality of bus bars 1 are respectively fixedly clamped with the plurality of clamping grooves 202, and the fastening grooves 203 are arranged in the middle parts of the fastening blocks 2. The middle part of the connecting column 302 is provided with fastening holes, a plurality of fastening blocks 2 are symmetrically arranged at two sides of the bus 1, and the fastening holes are connected through bolts.
When the binding surfaces 201 of two adjacent fastening blocks 2 are mutually bound, the distance between two adjacent buses installed in the fastening groove 203 is nearest, the fastening groove 203 is matched with the fastening hole, the fastening blocks 2 symmetrically installed on two sides of the bus 1 are fixed through bolts, and the installation firmness of the buses is improved.
The stop flap 4 is removably threaded into the slide port 206. A plurality of fastening blocks 2 and a plurality of connecting slide bars 3 can be exchanged. The bus fixing device comprises a plurality of buses 1, a plurality of fastening blocks 2, a plurality of connecting slide rods 3 and stop blocking pieces 4, wherein the plurality of fastening blocks 2 are connected through the plurality of connecting slide rods 3 to form fastening strips for fixing the buses, the fastening strips are distributed on two sides of the buses 1 to clamp and fix the buses, the plurality of stop blocking pieces 4 are arranged at ports of the fastening blocks 2 to limit the positions of the connecting slide rods 3, the connecting slide rods 3 are prevented from sliding out of the inside of the fastening blocks 2 to cause connection interruption, and the connecting slide rods 3 slide in the plurality of fastening blocks 2 to control the distance between the buses 1, so that the mutual interference of the buses is reduced, and the working efficiency is improved.
Example two:
with the emergence of modern engineering facilities and equipment, the power consumption of various industries is increased rapidly, particularly, the appearance of numerous high-rise buildings and large-scale factory workshops, the traditional cable serving as a power transmission lead cannot meet the requirements in a large-current transmission system, and the parallel connection of multiple cables brings inconvenience to on-site installation, construction and connection. The plug-in type bus duct is produced as a novel distribution wire, and compared with the traditional cable, the plug-in type bus duct fully embodies the superiority thereof in large current transmission.
As shown in fig. 1-2, the utility model relates to a bus bar specially used for a low voltage line, which is composed of a plurality of bus bars 1, a plurality of fastening blocks 2, a plurality of connecting slide bars 3, a plurality of stop blocks 4 and other parts, wherein the plurality of fastening blocks 2 are connected through the plurality of connecting slide bars 3, the plurality of connecting slide bars 3 are respectively arranged in the middle parts of the plurality of fastening blocks 2, each fastening block 2 comprises an attaching surface 201, a plurality of clamping grooves 202 and a fastening groove 203, the attaching surface 201 is arranged at one end of each fastening block 2, the attaching surfaces 201 of two adjacent fastening blocks 2 are abutted and contacted, the plurality of clamping grooves 202 are arranged on the side walls of the fastening blocks 2, the plurality of bus bars 1 are respectively fixedly clamped with the plurality of clamping grooves 202, and the fastening grooves 203 are arranged in the middle parts of the fastening blocks 2. The middle part of the connecting column 302 is provided with fastening holes, a plurality of fastening blocks 2 are symmetrically arranged at two sides of the bus 1, and the fastening holes are connected through bolts.
When the binding surfaces 201 of two adjacent fastening blocks 2 are mutually bound, the distance between two adjacent buses installed in the fastening groove 203 is nearest, the fastening groove 203 is matched with the fastening hole, the fastening blocks 2 symmetrically installed on two sides of the bus 1 are fixed through bolts, and the installation firmness of the buses is improved.
The stop flap 4 is removably threaded into the slide port 206. A plurality of fastening blocks 2 and a plurality of connecting slide bars 3 can be exchanged. The bus fixing device comprises a plurality of buses 1, a plurality of fastening blocks 2, a plurality of connecting slide rods 3 and stop blocking pieces 4, wherein the plurality of fastening blocks 2 are connected through the plurality of connecting slide rods 3 to form fastening strips for fixing the buses, the fastening strips are distributed on two sides of the buses 1 to clamp and fix the buses, the plurality of stop blocking pieces 4 are arranged at ports of the fastening blocks 2 to limit the positions of the connecting slide rods 3, the connecting slide rods 3 are prevented from sliding out of the inside of the fastening blocks 2 to cause connection interruption, and the connecting slide rods 3 slide in the plurality of fastening blocks 2 to control the distance between the buses 1, so that the mutual interference of the buses is reduced, and the working efficiency is improved.
A plurality of end position separation blades 4 are arranged at one ends of the fastening blocks 2 respectively, and the bus bars 1 are connected with the outer walls of the fastening blocks 2 in a clamped mode respectively. The fastening block 2 further comprises a sliding cavity 204, a sliding top plate 205 and a sliding port 206, the sliding cavity 204 is arranged in the middle of the fastening block 2, the sliding top plate 205 is arranged at the top of the sliding cavity 204, the sliding port 206 is arranged at the bottom of the sliding cavity 204, one end of the connecting slide bar 3 is arranged in the sliding cavity 204, and one end of the connecting slide bar 3 is slidably connected with the sliding cavity 204.
The top of the sliding cavity 204 is protected by the sliding top plate 205 when the connecting sliding rod 3 moves inwards to the sliding cavity 204, so that the aging aggravation of the connecting sliding rod 3 during working is reduced, and the working efficiency of the bus is improved. The connecting sliding rod 3 comprises two plugs 301 and a connecting column 302, the two plugs 301 are symmetrically arranged at two ends of the connecting column 302, and the plugs 301 are arranged inside the sliding cavity 204 and are in sliding connection with the sliding cavity 204.
Advantages of the second embodiment over the first embodiment:
the installation fastness and the working stability of the bus are improved, the service life of the bus is prolonged, and the use convenience and the controllability of the bus are improved.
The using method of the bus comprises the following steps:
a plurality of fastening blocks 2 connect the fastening strip that forms fixed generating line through a plurality of connecting slide bar 3, it is fixed to distribute to carry out the chucking in generating line 1 both sides, the port of fastening block 2 is arranged in to a plurality of stop separation blade 4, carry out the position to connecting slide bar 3 and prescribe a limit to, prevent to connect 3 roll-off fastening blocks of slide bar 2 inside and cause the interrupt of connection, slide in a plurality of fastening blocks 2 through connecting slide bar 3, with this interval between the control generating line 1, generating line mutual interference has been reduced, and the work efficiency is improved.
In the description of the present invention, it is to be understood that the terms "front end", "rear end", "horizontal", "upper", "lower", "left", "right", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.
The foregoing is merely an example of the present invention, and common general knowledge in the field of known specific structures and characteristics is not described herein in any greater extent than that known in the art, and it will be appreciated by those skilled in the art that the present invention has been made available to those skilled in the art after the filing date or priority date, and that the present invention may be implemented by those skilled in the art by applying ordinary skill in the art, without departing from the spirit and scope of the present invention. It should be noted that, for those skilled in the art, without departing from the structure of the present invention, several changes and modifications can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent.
Claims (6)
1. The utility model provides a generating line of low-voltage line is exclusively used in which characterized in that: including a plurality of generating line (1), a plurality of fastening block (2), a plurality of connecting slide bar (3) and a plurality of end position separation blade (4), it is a plurality of fastening block (2) are connected through a plurality of connecting slide bar (3), and are a plurality of connect the middle part that a plurality of fastening block (2) were arranged respectively in slide bar (3), and is a plurality of end position separation blade (4) are arranged in the one end of a plurality of fastening block (2) respectively, and are a plurality of generating line (1) respectively with the outer wall joint of a plurality of fastening block (2).
2. The bus bar dedicated to low voltage line according to claim 1, wherein: the fastening block (2) includes binding face (201), a plurality of joint groove (202) and fastening groove (203), the one end of fastening block (2), adjacent two are arranged in binding face (201) of fastening block (2) support to lean on the contact, and are a plurality of the lateral wall of fastening block (2) is arranged in joint groove (202), a plurality of generating lines (1) respectively with the fixed joint in a plurality of joint groove (202), the middle part of fastening block (2) is arranged in fastening groove (203).
3. The bus bar dedicated to low voltage lines of claim 2, wherein: the fastening block (2) further comprises a sliding cavity (204), a sliding top plate (205) and a sliding port (206), the middle of the fastening block (2) is arranged in the sliding cavity (204), the top of the sliding cavity (204) is arranged in the sliding top plate (205), the bottom of the sliding cavity (204) is arranged in the sliding port (206), one end of the connecting sliding rod (3) is arranged in the sliding cavity (204), and one end of the connecting sliding rod (3) is connected with the sliding cavity (204) in a sliding mode.
4. The bus bar dedicated to low voltage lines as claimed in claim 3, wherein: the connecting sliding rod (3) comprises two plug heads (301) and a connecting column (302), the two plug heads (301) are symmetrically arranged at two ends of the connecting column (302), and the plug heads (301) are arranged in the sliding cavity (204) and are in sliding connection with the sliding cavity (204).
5. The bus bar dedicated to low voltage line according to claim 4, wherein: the middle of the connecting column (302) is provided with a fastening hole, the fastening blocks (2) are symmetrically arranged on two sides of the bus (1), and the fastening holes are connected through bolts.
6. The bus bar dedicated to low voltage lines of claim 5, wherein: the stop baffle plate (4) is detachably connected with the sliding port (206) through threads.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121818275.8U CN216056213U (en) | 2021-08-05 | 2021-08-05 | Bus special for low-voltage line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121818275.8U CN216056213U (en) | 2021-08-05 | 2021-08-05 | Bus special for low-voltage line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216056213U true CN216056213U (en) | 2022-03-15 |
Family
ID=80619187
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121818275.8U Active CN216056213U (en) | 2021-08-05 | 2021-08-05 | Bus special for low-voltage line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216056213U (en) |
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2021
- 2021-08-05 CN CN202121818275.8U patent/CN216056213U/en active Active
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