CN213521185U - Combined metal bus duct - Google Patents
Combined metal bus duct Download PDFInfo
- Publication number
- CN213521185U CN213521185U CN202021823995.9U CN202021823995U CN213521185U CN 213521185 U CN213521185 U CN 213521185U CN 202021823995 U CN202021823995 U CN 202021823995U CN 213521185 U CN213521185 U CN 213521185U
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- China
- Prior art keywords
- plate
- threaded rod
- connecting plate
- bus duct
- fixed block
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Abstract
The utility model relates to a bus duct technical field specifically is a modular metal bus duct, which comprises a fixing block and i, the inside mounting groove of fixed block, one side fixedly connected with mounting panel of fixed block, the inside of fixed block seted up first screw hole and second screw hole, the inside swing joint of first screw hole have first threaded rod, the inside swing joint of second screw hole have the second threaded rod. The utility model has the advantages that: through setting up the fixed block, when installing the bus duct, at first fix the fixed block on wallboard or support frame through the mounting panel, remove the inside of curb plate, first connecting plate and second connecting plate to mounting groove, make the both ends of panel be located the inside of mounting groove respectively to the runner rotates, make first threaded rod and second threaded rod promote one side of locating plate to curb plate and second connecting plate respectively, fix, accomplish the installation, do not need the staff hand to support, reduce intensity of labour.
Description
Technical Field
The utility model relates to a bus duct technical field, especially a modular metal bus duct.
Background
With the emergence of modern engineering facilities and equipment, the power consumption of various industries is increased rapidly, particularly, in the appearance of numerous high-rise buildings and large-scale factory workshops, the traditional cable used as a power transmission lead cannot meet the requirements in a large-current transmission system, and compared with the traditional cable, the bus duct fully shows the superiority of the bus duct in large-current transmission, wherein the bus duct is a closed metal device formed by copper and aluminum bus posts and used for distributing larger power for each element of a dispersion system.
The defects of the existing combined metal bus duct are as follows:
1. when the existing combined metal bus duct is installed, workers are required to be supported at the bottom of the bus duct to fix the bus duct gradually, and the operation is inconvenient;
2. when the existing combined metal bus duct is used, a plurality of bolts are needed to fix the bus duct, and the assembly and disassembly are inconvenient.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome prior art's shortcoming, provide a modular metal bus duct, solved the problem of proposing among the above-mentioned background art.
The purpose of the utility model is realized through the following technical scheme: a combined metal bus duct comprises a fixed block, wherein an inner mounting groove of the fixed block is formed, and one side of the fixed block is fixedly connected with a mounting plate;
a first threaded hole and a second threaded hole are formed in the fixed block, a first threaded rod is movably connected in the first threaded hole, and a second threaded rod is movably connected in the second threaded hole; a side plate is movably connected inside the mounting groove, a positioning groove is formed in one side of the side plate, and a bulge is fixedly connected to the top of the side plate;
the inside swing joint of constant head tank have first connecting plate, first connecting plate swing joint in the inside of mounting groove, bellied top swing joint have the second connecting plate, second connecting plate swing joint in the top of curb plate.
Optionally, the number of the first threaded rods and the number of the second threaded rods are two, and the two first threaded rods and the two second threaded rods are symmetrical about the center line of the fixed block.
Optionally, the two sides of the fixing block are fixedly connected with mounting plates, and mounting holes are formed in the mounting plates.
Optionally, a groove is formed in the second connecting plate, and the protrusion is movably connected to the inside of the groove.
Optionally, one end fixedly connected with locating plate that first threaded rod is close to the curb plate, locating plate swing joint in one side of curb plate, one end fixedly connected with locating plate that second threaded rod is close to the second connecting plate, locating plate swing joint in one side of second connecting plate, the diameter of locating plate be greater than the diameter of first threaded rod and second threaded rod.
Optionally, the bottom of the second connecting plate and the top of the first connecting plate are provided with a conductive bar and a conductive side plate, and the conductive side plate is movably connected to one side of the side plate.
Optionally, the second threaded rod and the first threaded rod are far away from the equal fixedly connected with runner of one end of fixed block, the diameter of runner be greater than the diameter of first threaded rod and second threaded rod, the diameter of first threaded rod and second threaded rod equal.
The utility model has the advantages of it is following:
1. this combination formula metal bus duct, through setting up the fixed block, the mounting groove has been seted up to the inside of fixed block, when installing the bus duct, at first fix the fixed block on wallboard or support frame through the mounting panel, the length of installing as required is adjusted the distance between two fixed blocks, afterwards, remove the curb plate, the inside of first connecting plate and second connecting plate to mounting groove, the both ends that make panel are located the inside of mounting groove respectively, and the runner rotates, make first threaded rod and second threaded rod promote one side of locating plate to curb plate and second connecting plate respectively, fix, accomplish the installation, do not need staff's hand to support, and the labor intensity is reduced.
2. This combination formula metal bus duct, through setting up the curb plate, the both ends of curb plate are provided with constant head tank and arch respectively, when installing, at first take up a curb plate and first connecting plate, make the curb plate hug closely one side of keeping away from first threaded rod in the mounting groove, and remove first connecting plate, make first connecting plate hug closely one side of keeping away from the second threaded rod in the mounting groove, and make first connecting plate be located the inside of constant head tank, remove another curb plate to the other end of first connecting plate, remove the second connecting plate this moment, make the arch be located two inside recesses of second connecting plate, fix two curb plates, make four panel restrict each other, and fix a position each other, do not need to use the bolt to fix, moreover, the steam generator is simple in structure, the installation is convenient with.
Drawings
Fig. 1 is a schematic perspective view of the present invention;
fig. 2 is a schematic structural view of the fixing block of the present invention;
FIG. 3 is a schematic structural view of the side plate of the present invention;
fig. 4 is a schematic structural diagram of the second connecting plate of the present invention.
In the figure: 1-fixed block, 2-mounting groove, 3-mounting plate, 4-first threaded hole, 5-second threaded hole, 6-first threaded rod, 7-second threaded rod, 8-side plate, 9-positioning groove, 10-protrusion, 11-first connecting plate, 12-second connecting plate, 13-conductive bar, 14-conductive side plate and 15-rotating wheel.
Detailed Description
The invention will be further described with reference to the accompanying drawings, but the scope of the invention is not limited to the following description.
As shown in fig. 1-4, a combined metal bus duct comprises a fixed block 1, an internal mounting groove 2 of the fixed block 1, and a mounting plate 3 fixedly connected to one side of the fixed block 1;
a first threaded hole 4 and a second threaded hole 5 are formed in the fixing block 1, a first threaded rod 6 is movably connected in the first threaded hole 4, and a second threaded rod 7 is movably connected in the second threaded hole 5;
a side plate 8 is movably connected inside the mounting groove 2, a positioning groove 9 is formed in one side of the side plate 8, and a protrusion 10 is fixedly connected to the top of the side plate 8;
the inside swing joint of constant head tank 9 has first connecting plate 11, and first connecting plate 11 swing joint is in the inside of mounting groove 2, and the top swing joint of arch 10 has second connecting plate 12, and second connecting plate 12 swing joint is in the top of curb plate 8.
As an optional technical solution of the utility model:
the quantity of first threaded rod 6 and second threaded rod 7 is two, and two first threaded rods 6 and second threaded rod 7 are symmetrical about the central line of fixed block 1, are convenient for all fix two bus ducts in the inside of fixed block 1, are fit for installing the bus duct of different length, and the practicality is good.
As an optional technical solution of the utility model:
the equal fixedly connected with mounting panel 3 in both sides of fixed block 1, the mounting hole has been seted up to the inside of mounting panel 3, is convenient for fix fixed block 1 through the mounting hole.
As an optional technical solution of the utility model:
the inside of second connecting plate 12 is seted up flutedly, and arch 10 swing joint is in the inside of recess, makes two curb plates 8 be located the both ends of second connecting plate 12 bottom respectively, fixes a position two curb plates 8.
As an optional technical solution of the utility model:
first threaded rod 6 is close to the one end fixedly connected with locating plate of curb plate 8, and locating plate swing joint is in one side of curb plate 8, and second threaded rod 7 is close to the one end fixedly connected with locating plate of second connecting plate 12, and locating plate swing joint is in one side of second connecting plate 12, is convenient for all fix two curb plates 8, first connecting plate 11 and second connecting plate 12 in the inside of fixed block 1, simple to operate.
As an optional technical solution of the utility model:
the bottom of the second connecting plate 12 and the top of the first connecting plate 11 are provided with a conductive bar 13 and a conductive side plate 14, the conductive side plate 14 is movably connected to one side of the side plate 8, and the conductive side plate 14 is fixed to one side of the side plate 8 by using bolts.
As an optional technical solution of the utility model:
the equal fixedly connected with runner 15 of one end that fixed block 1 was kept away from to second threaded rod 7 and first threaded rod 6, and the diameter of runner 15 is greater than the diameter of first threaded rod 6 and second threaded rod 7, and the diameter of first threaded rod 6 and second threaded rod 7 equals, rotates runner 15, makes first threaded rod 6 and second threaded rod 7 rotate, and then changes the length of the inside first threaded rod 6 of mounting groove 2 and second threaded rod 7, is fit for installing the bus duct of equidimension not.
The working process of the utility model is as follows: by arranging the fixing block 1, the inside of the fixing block 1 is provided with the mounting groove 2, when the bus duct is mounted, firstly, the fixing block 1 is fixed on a wall board or a support frame through the mounting plate 3, the distance between the two fixing blocks 1 is adjusted according to the length required to be mounted, then, the side plate 8, the first connecting plate 11 and the second connecting plate 12 are moved to the inside of the mounting groove 2, so that two ends of the plate are respectively positioned in the mounting groove 2, specifically, the two ends of the side plate 8 are respectively provided with the positioning groove 9 and the bulge 10, when the bus duct is mounted, firstly, the side plate 8 and the first connecting plate 11 are taken up, so that the side plate 8 is tightly attached to one side, far away from the first threaded rod 6, in the mounting groove 2, and the first connecting plate 11 is moved, so that the first connecting plate 11 is tightly attached to one side, far away from, moving the other side plate 8 to the other end of the first connecting plate 11, moving the second connecting plate 12 at the moment, enabling the bulge 10 to be positioned in two grooves in the second connecting plate 12, fixing the two side plates 8, enabling the four plates to be restricted and positioned mutually, and not needing to be fixed by using bolts, the structure is simple, the installation and the disassembly are convenient, after the fixation is finished, rotating the rotating wheel 15, enabling the first threaded rod 6 and the second threaded rod 7 to respectively push the positioning plate to one side of the side plate 8 and the second connecting plate 12 for fixing, the installation is finished, the hand support of a worker is not needed, the labor intensity is reduced, wherein an observation through hole is arranged in the fixing block 1, the distance between the two side plates 8 in the installation groove 2 is checked through the observation through hole, the two side plates 8 are mutually connected, the conductive bar 13 is convenient to install, and the bus ducts, the practicability is good.
To sum up, when the combined metal bus duct is used, the fixing block 1 is arranged, the mounting groove 2 is formed in the fixing block 1, when the bus duct is mounted, the fixing block 1 is firstly fixed on a wall board or a support frame through the mounting plate 3, the distance between the two fixing blocks 1 is adjusted according to the mounting length required, then the side plate 8, the first connecting plate 11 and the second connecting plate 12 are moved to the inside of the mounting groove 2, two ends of a plate are respectively positioned in the mounting groove 2, the rotating wheel 15 is rotated, the first threaded rod 6 and the second threaded rod 7 respectively push the positioning plate to one side of the side plate 8 and one side of the second connecting plate 12 to be fixed, mounting is completed, hands of workers are not required to support, and labor intensity is reduced; through setting up curb plate 8, curb plate 8's both ends are provided with constant head tank 9 and arch 10 respectively, when installing, at first take up a curb plate 8 and first connecting plate 11, make curb plate 8 hug closely one side of keeping away from first threaded rod 6 in mounting groove 2, and remove first connecting plate 11, make first connecting plate 11 hug closely one side of keeping away from second threaded rod 7 in mounting groove 2, and make first connecting plate 11 be located the inside of constant head tank 9, remove another curb plate 8 to the other end of first connecting plate 11, remove second connecting plate 12 this moment, make arch 10 be located two inside recesses of second connecting plate 12, fix two curb plates 8, make four panel restrict each other, and mutual positioning, need not use the bolt to fix, moreover, the steam generator is simple in structure, and convenient for installation and dismantlement.
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 invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a modular metal bus duct which characterized in that: the fixing device comprises a fixing block (1), wherein an installation groove (2) is formed in the fixing block (1), and an installation plate (3) is fixedly connected to one side of the fixing block (1);
a first threaded hole (4) and a second threaded hole (5) are formed in the fixed block (1), a first threaded rod (6) is movably connected in the first threaded hole (4), and a second threaded rod (7) is movably connected in the second threaded hole (5);
a side plate (8) is movably connected inside the mounting groove (2), a positioning groove (9) is formed in one side of the side plate (8), and a protrusion (10) is fixedly connected to the top of the side plate (8);
the inside swing joint of constant head tank (9) have first connecting plate (11), first connecting plate (11) swing joint in the inside of mounting groove (2), the top swing joint of arch (10) have second connecting plate (12), second connecting plate (12) swing joint in the top of curb plate (8).
2. A modular metallic bus duct according to claim 1, wherein: the number of the first threaded rods (6) and the number of the second threaded rods (7) are two, and the first threaded rods (6) and the second threaded rods (7) are symmetrical about the center line of the fixed block (1).
3. A modular metallic bus duct according to claim 1, wherein: the equal fixedly connected with mounting panel (3) in both sides of fixed block (1), the inside of mounting panel (3) seted up the mounting hole.
4. A modular metallic bus duct according to claim 1, wherein: the second connecting plate (12) is provided with a groove inside, and the bulge (10) is movably connected inside the groove.
5. A modular metallic bus duct according to claim 1, wherein: first threaded rod (6) one end fixedly connected with locating plate near curb plate (8), locating plate swing joint in one side of curb plate (8), second threaded rod (7) one end fixedly connected with locating plate near second connecting plate (12), locating plate swing joint in one side of second connecting plate (12).
6. A modular metallic bus duct according to claim 1, wherein: and the bottom of the second connecting plate (12) and the top of the first connecting plate (11) are provided with a conductive bar (13) and a conductive side plate (14), and the conductive side plate (14) is movably connected to one side of the side plate (8).
7. A modular metallic bus duct according to claim 1, wherein: the diameter of second threaded rod (7) and first threaded rod (6) keep away from equal fixedly connected with runner (15) of one end of fixed block (1), runner (15) be greater than the diameter of first threaded rod (6) and second threaded rod (7), the diameter of first threaded rod (6) and second threaded rod (7) equal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021823995.9U CN213521185U (en) | 2020-08-27 | 2020-08-27 | Combined metal bus duct |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021823995.9U CN213521185U (en) | 2020-08-27 | 2020-08-27 | Combined metal bus duct |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213521185U true CN213521185U (en) | 2021-06-22 |
Family
ID=76442496
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021823995.9U Expired - Fee Related CN213521185U (en) | 2020-08-27 | 2020-08-27 | Combined metal bus duct |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213521185U (en) |
-
2020
- 2020-08-27 CN CN202021823995.9U patent/CN213521185U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211209 Address after: 710000 No. 11, Changxing village, Dazhao Street office, Chang'an District, Xi'an City, Shaanxi Province Patentee after: Shaanxi Xulin Environmental Protection Technology Co.,Ltd. Address before: 030000 Taiyuan Jiufeng Electric Equipment Co.,Ltd., No. 18, Industrial Road, Zhaojiabao Village, Wangda Township, Qingxu County, Taiyuan City, Shanxi Province Patentee before: Mao Yahui |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210622 |