CN213521188U - Intensive high fire-resistant bus duct with dustproof construction - Google Patents
Intensive high fire-resistant bus duct with dustproof construction Download PDFInfo
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- CN213521188U CN213521188U CN202022210968.0U CN202022210968U CN213521188U CN 213521188 U CN213521188 U CN 213521188U CN 202022210968 U CN202022210968 U CN 202022210968U CN 213521188 U CN213521188 U CN 213521188U
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- shell
- slot
- picture peg
- bus duct
- plate
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Abstract
The utility model discloses a high fire-resistant bus duct of intensive with dustproof construction, including the shell, the inside of shell is provided with bus duct mechanism, and the upper surface of shell is provided with shell roof mechanism, and bus duct mechanism includes the heat insulating board, and heat insulating board fixed connection is at the inner wall of shell, the inside fixedly connected with inner tank shell of shell, the beneficial effects of the utility model are that: prevent effectively that the dust from depending on through setting up first picture peg and second picture peg, overall structure joins in marriage simultaneously and the heat insulating board carries out effective thermal-insulated, prevent that the conflagration from damaging circuit structure, through hanger plate and jib, accomplish the installation of suspending in midair of shell, the first picture peg of pulling, make first picture peg get into compression spring in the second spout, insert the second picture peg in the second slot, then aim at first slot with first picture peg, the release handle, first picture peg is pushed in first slot under the spring force effect, accomplish fixedly, when needing to open first picture peg and wiring, only need the pulling handle can.
Description
Technical Field
The utility model relates to a bus duct technical field specifically is a high fire-resistant bus duct of intensive with dustproof construction.
Background
The dense busway is a closed metal device made up of copper and aluminum busway posts to distribute large power to the various components of the decentralized system. Wire and cable have been increasingly replaced in indoor low voltage power transmission mains engineering projects.
The existing bus duct is frequently required to be maintained and increased and decreased in practical use, so that a wiring is facilitated, the top end of the bus duct is not normally covered, dust is easily accumulated in the bus duct, great trouble is caused to subsequent installation and maintenance, the fireproof function is weak, and an insulating layer in the bus duct is easily damaged under high-temperature baking.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a high fire-resistant bus duct of intensive with dustproof construction to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the intensive high-fire-resistance bus duct with the dustproof structure comprises a shell, wherein a bus duct mechanism is arranged in the shell, and a shell top mechanism is arranged on the upper surface of the shell.
Preferably, the bus duct mechanism comprises a heat insulation plate, the heat insulation plate is fixedly connected to the inner wall of the shell, an inner groove shell is fixedly connected to the inside of the shell, a copper bar slot is formed in the lower surface of the inside of the inner groove shell, a side groove is formed in the side wall of the inner groove shell, and a copper bar fixing piece is inserted into the inside of the side groove.
Preferably, the shell top mechanism comprises a first slot, the first slot is arranged on the inner side surface of the upper end of the shell, a second slot is arranged on the surface of one side of the upper end of the shell far away from the first slot, a first inserting plate is inserted in the first slot, a second inserting plate is inserted in the second slot, one end of the second inserting plate is provided with a sliding groove, a plurality of springs are inserted in the sliding groove, two handles are fixedly connected with the upper surface of the first inserting plate, the interior of the first slot is inserted with a hanging plate, the upper surface of the first slot is provided with a second threaded hole, the inner thread of the second threaded hole is connected with a second bolt, the inner part of the second slot is inserted with an insertion block, first screw hole has been seted up to the upper surface of second slot, the internal thread of first screw hole is connected with first bolt, the surface of hanger plate rotates and is connected with the jib.
Preferably, the sliding groove is connected with the first inserting plate in a sliding mode.
Preferably, vertical stripes are arranged on the surfaces of the first inserting plate and the sliding groove.
Preferably, the hanging plate is fixedly connected with the insertion block.
Compared with the prior art, the beneficial effects of the utility model are that: prevent effectively that the dust from depending on through setting up first picture peg and second picture peg, overall structure joins in marriage simultaneously and the heat insulating board carries out effective thermal-insulated, prevent that the conflagration from damaging circuit structure, through hanger plate and jib, accomplish the installation of suspending in midair of shell, the first picture peg of pulling, make first picture peg get into compression spring in the second spout, insert the second picture peg in the second slot, then aim at first slot with first picture peg, the release handle, first picture peg is pushed in first slot under the spring force effect, accomplish fixedly, when needing to open first picture peg and wiring, only need the pulling handle can.
Drawings
Fig. 1 is a sectional view of the structure of the socket of the present invention;
FIG. 2 is a cross-sectional view of the hanger plate structure of the present invention;
fig. 3 is a top view of the structure of the present invention;
FIG. 4 is a top view of the hanger plate of the present invention;
fig. 5 is an enlarged view of a portion a of fig. 2 according to the present invention.
In the figure: 1. a housing; 2. a busway mechanism; 21. a heat insulation plate; 22. an inner shell; 23. copper bar slots; 24. a side groove; 25. a copper bar fixing piece; 3. a shell top mechanism; 31. a first slot; 32. a second slot; 33. a first board insert; 34. a second board plug; 35. a chute; 36. a spring; 37. a handle; 38. inserting a block; 39. a first threaded hole; 310. a first bolt; 311. a hanger plate; 312. a boom; 313. a second threaded hole; 314. and a second bolt.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: the intensive high-fire-resistance bus duct with the dustproof structure comprises a shell 1, a bus duct mechanism 2 is arranged inside the shell 1, and a shell top mechanism 3 is arranged on the upper surface of the shell 1.
The shell top mechanism 3 comprises a first slot 31, the first slot 31 is arranged on the inner side surface of the upper end of the shell 1, a second slot 32 is arranged on the side surface of the upper end of the shell 1 far away from the first slot 31, a first inserting plate 33 is inserted in the first slot 31, a second inserting plate 34 is inserted in the second slot 32, a sliding groove 35 is arranged at one end of the second inserting plate 34, a plurality of springs 36 are inserted in the sliding groove 35, two handles 37 are fixedly connected to the upper surface of the first inserting plate 33, a hanging plate 311 is inserted in the first slot 31, a second threaded hole 313 is arranged on the upper surface of the first slot 31, a second bolt 314 is connected to the inner thread of the second threaded hole 313, an inserting block 38 is inserted in the second slot 32, a first threaded hole 39 is arranged on the upper surface of the second slot 32, a first bolt 310 is connected to the inner thread of the first threaded hole 39, a hanging rod 312 is rotatably connected to the surface of the hanging plate 311, the shell top mechanism 3 can be opened at any time, is very convenient and has a simple installation structure.
The sliding groove 35 is connected with the first inserting plate 33 in a sliding mode, and opening is facilitated.
The surfaces of the first insertion plate 33 and the sliding groove 35 are provided with vertical stripes to keep the sliding direction of the first insertion plate 33.
The hanging plate 311 is fixedly connected with the insertion block 38, so that the casing 1 can be hung and mounted conveniently.
Specifically, when the utility model is used, during installation, firstly, a hanging weight is punched on the ceiling, then the hanging rod 312 and the hanging plate 311 are fixed, the copper bar bus is installed and fixed through the copper bar slot 23 and the copper bar fixing piece 25, the shell 1 is fixed on the hanging plate 311, firstly, the hanging plate 311 is rotated, the shell 1 is lifted to a proper height, the hanging plate 311 is rotated, the hanging plate 311 is enabled to enter the first slot 31, meanwhile, the insert block 38 enters the second slot 32, the first bolt 310 and the second bolt 314 are fixed, the suspension installation of the shell 1 is completed, the first insert plate 33 is pulled, the first insert plate 33 enters the first slot 35 to compress the spring 36, the second insert plate 34 is inserted into the second slot 32, then, the first insert plate 33 is aligned with the first slot 31, the handle 37 is released, the first insert plate 33 is pushed into the first slot 31 under the elastic force of the spring 36, the fixation is completed, when the first insert plate 33 needs to be opened for wiring, only by pulling the handle 37, the first inserting plate 33 and the second inserting plate 34 can effectively prevent dust from adhering to each other, and meanwhile, the whole structure is matched with the heat insulation plate 21 to effectively insulate heat, so that a fire disaster can be prevented from damaging a circuit structure.
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.
Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.
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 (4)
1. An intensive high-fire-resistance bus duct with a dustproof structure comprises a shell (1), and is characterized in that a bus duct mechanism (2) is arranged inside the shell (1), and a shell top mechanism (3) is arranged on the upper surface of the shell (1);
the bus duct mechanism (2) comprises a heat insulation plate (21), the heat insulation plate (21) is fixedly connected to the inner wall of the shell (1), an inner duct shell (22) is fixedly connected to the inside of the shell (1), a copper bar slot (23) is formed in the lower surface of the inside of the inner duct shell (22), a side duct (24) is formed in the side wall of the inner duct shell (22), and a copper bar fixing piece (25) is inserted into the side duct (24);
the shell top mechanism (3) comprises a first slot (31), the first slot (31) is arranged on the inner side surface of the upper end of the shell (1), a second slot (32) is arranged on one side surface, far away from the first slot (31), of the upper end of the shell (1), a first inserting plate (33) is inserted into the first slot (31), a second inserting plate (34) is inserted into the second slot (32), a sliding groove (35) is arranged at one end of the second inserting plate (34), a plurality of springs (36) are inserted into the sliding groove (35), two handles (37) are fixedly connected to the upper surface of the first inserting plate (33), a hanging plate (311) is inserted into the first slot (31), a second threaded hole (313) is arranged on the upper surface of the first slot (31), and a second bolt (314) is connected to the internal thread of the second threaded hole (313), an inserting block (38) is inserted into the second slot (32), a first threaded hole (39) is formed in the upper surface of the second slot (32), a first bolt (310) is connected to the inner thread of the first threaded hole (39), and a hanging rod (312) is connected to the surface of the hanging plate (311) in a rotating mode.
2. The intensive high-fire-resistant bus duct with the dustproof structure according to claim 1, wherein: the sliding groove (35) is connected with the first inserting plate (33) in a sliding mode.
3. The intensive high-fire-resistant bus duct with the dustproof structure according to claim 1, wherein: vertical stripes are arranged on the surfaces of the first inserting plate (33) and the sliding groove (35).
4. The intensive high-fire-resistant bus duct with the dustproof structure according to claim 1, wherein: the hanging plate (311) is fixedly connected with the inserting block (38).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022210968.0U CN213521188U (en) | 2020-10-02 | 2020-10-02 | Intensive high fire-resistant bus duct with dustproof construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022210968.0U CN213521188U (en) | 2020-10-02 | 2020-10-02 | Intensive high fire-resistant bus duct with dustproof construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213521188U true CN213521188U (en) | 2021-06-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022210968.0U Active CN213521188U (en) | 2020-10-02 | 2020-10-02 | Intensive high fire-resistant bus duct with dustproof construction |
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| Country | Link |
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| CN (1) | CN213521188U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113972613A (en) * | 2021-11-08 | 2022-01-25 | 周保席 | High-safety intensive bus duct convenient to assemble and assembling method thereof |
-
2020
- 2020-10-02 CN CN202022210968.0U patent/CN213521188U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113972613A (en) * | 2021-11-08 | 2022-01-25 | 周保席 | High-safety intensive bus duct convenient to assemble and assembling method thereof |
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