CN215681700U - Bus duct capable of being installed quickly - Google Patents
Bus duct capable of being installed quickly Download PDFInfo
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- CN215681700U CN215681700U CN202121848843.9U CN202121848843U CN215681700U CN 215681700 U CN215681700 U CN 215681700U CN 202121848843 U CN202121848843 U CN 202121848843U CN 215681700 U CN215681700 U CN 215681700U
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- bus duct
- screw rod
- nut
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- supporting plate
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Abstract
The utility model relates to the technical field of bus ducts, in particular to a bus duct capable of being quickly installed, which comprises a bus duct main body, a positioning mechanism and an installation mechanism, wherein the installation mechanism comprises a supporting plate, the supporting plate is installed between two corresponding groups of limiting strips, an outer sleeve plate is positioned above the supporting plate, screw rods are vertically inserted at the left end and the right end of the supporting plate in a penetrating manner, a second nut is sleeved on the outer side of the lower end of each screw rod, the second nut is in threaded connection with the screw rods, a through groove is formed in the bottom of each screw rod, and a clamping pin is rotatably connected inside the through groove. According to the utility model, the bayonet lock is rotatably connected in the through groove formed at the bottom of the screw rod, when the screw rod is inserted into the supporting plate, the bayonet lock rotates and deflects outwards to form an outward bulge, and the downward movement of the supporting plate is limited, so that the supporting plate can be positioned and connected on the screw rod in advance, a worker is prevented from continuously lifting the bus duct main body, and the installation rapidity of the device is effectively improved.
Description
Technical Field
The utility model relates to the technical field of bus ducts, in particular to a bus duct capable of being installed quickly.
Background
The bus duct is a closed metal circuit transmission device constructed by copper and aluminum bus posts, is arranged in an integrated manner and is used for indoor low-voltage power transmission, and is increasingly used for replacing electric wires and cables for power transmission operation in the current power supply construction;
bus duct among the prior art, it hoists in indoor upper space when the installation is normal, to the installation on the bus duct horizontal direction, adopt the round steel gallows to realize usually, the round steel gallows among the prior art can effectually be installed the bus duct, but in the actual operation in-process, because the bus duct is installed in indoor upper space, so, usually need a plurality of staff to assist going on, lift the operation to the bus duct, lead to the inconvenient operation, quick efficiency when influencing bus duct horizontal hoisting installation. We have therefore proposed a busway that can be quickly installed to solve the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a bus duct capable of being installed quickly, and aims to solve the problem that the installation is not quick and effective enough due to the fact that a plurality of workers are required to lift the bus duct in the prior art when the bus duct in the background art is horizontally hoisted and installed.
In order to achieve the purpose, the utility model provides the following technical scheme: a quickly installable bus duct comprising:
the outer side of the bus duct main body is provided with a positioning mechanism;
the positioning mechanism comprises an outer sleeve plate, the outer sleeve plate is sleeved on the outer side below the bus duct main body, and limiting strips are symmetrically fixed on the outer side of the outer sleeve plate;
the mounting mechanism comprises a supporting plate, the supporting plate is mounted between two corresponding limiting strips, the outer sleeve plate is located at the upper position of the supporting plate, the left end and the right end of the supporting plate are vertically penetrated and inserted by screw rods, the outer side of the lower end of each screw rod is sleeved with a second nut, the second nut is in threaded connection with the screw rods, the bottom of each screw rod is provided with a through groove, and the inside of each through groove is rotatably connected with a clamping pin.
Preferably, the outer sleeve plate is clamped on the outer side of the lower end of the bus duct main body, the inner size of the outer sleeve plate is matched with the outer size of the lower end of the bus duct main body, and the outer sleeve plate is in sliding connection with the bus duct main body.
Preferably, a threaded sleeve is fixedly welded in the middle of the outer sleeve plate, a bolt is vertically inserted into the threaded sleeve, threads assembled on the outer side of the bolt are matched with threads assembled on the inner wall of the threaded sleeve, and the bolt is connected with the threaded sleeve through threaded engagement.
Preferably, a pressing plate is installed above the bus duct main body and located right above the supporting plate, through holes are formed in the left end and the right end of the pressing plate, the screw rods correspondingly penetrate through the through holes formed in the pressing plate in an inserting mode, a first nut is sleeved on the outer side of the upper end of each screw rod and located above the pressing plate, and the first nut is connected with the screw rods through threads.
Preferably, one end of the bottom of the bayonet lock is rotatably connected with the inside of a through groove formed in the bottom of the screw rod, a convex block is fixedly mounted at the top of the bayonet lock, a cross rod is arranged on the outer side of the convex block, and the cross rod is fixedly mounted in the through groove formed in the bottom of the screw rod.
Preferably, the limiting blocks are symmetrically fixed on the left side and the right side of the top of the supporting plate and are attached to the outer side of the outer sleeve plate.
Compared with the prior art, the utility model has the beneficial effects that:
1. the clamping pin is rotatably connected in the through groove formed in the bottom of the screw rod, when the screw rod is inserted into the supporting plate, the clamping pin rotates to incline outwards to form an outward bulge, the downward movement of the supporting plate is limited, so that the supporting plate can be connected to the screw rod in a pre-positioned manner, a worker is prevented from continuously lifting the bus duct main body, the mounting rapidity of the device is effectively improved, and the working efficiency is improved conveniently;
2. the positioning mechanism is arranged on the outer side of the bus duct main body in a sleeved mode, the front position and the rear position of the supporting plate are accurately positioned by means of limitation of the two groups of corresponding limiting strips, the supporting plate is prevented from being deviated after installation, working stability of the device is effectively guaranteed, meanwhile, the outer sleeve plate can slide along the bus duct main body through arrangement, and the position of the outer sleeve plate can be flexibly adjusted and fixed through threaded connection between the threaded sleeve and the bolt, so that convenience and flexibility in use of the device are guaranteed;
3. the pressing plate is arranged right above the supporting plate, the screw rod penetrates through the supporting plate and is arranged between the supporting plate and the pressing plate, and the first nut and the second nut are connected with the screw rod through threads, so that the first nut and the second nut limit the supporting plate and the pressing plate respectively, the bus duct main body is favorably stably connected between the supporting plate and the pressing plate, and the installation stability of the device is effectively improved.
Description of the drawings:
in order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic perspective view of the positioning mechanism and mounting mechanism of the present invention;
FIG. 3 is a schematic view of the screw and the bayonet lock of the present invention;
FIG. 4 is a schematic front view of the structure of the present invention;
FIG. 5 is a schematic side view of the structure of the present invention;
FIG. 6 is a schematic sectional view of the screw and bayonet in front view.
In the figure: 100. a bus duct main body; 200. a positioning mechanism; 201. an outer race plate; 202. a limiting strip; 203. a threaded sleeve; 204. a bolt; 300. an installation mechanism; 301. a support plate; 302. pressing a plate; 303. a screw; 304. a first nut; 305. a second nut; 306. a bayonet lock; 307. and a limiting block.
The specific implementation mode is as follows:
the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-6, an embodiment of the present invention is shown: a quickly installable bus duct comprising:
the bus duct comprises a bus duct main body 100, wherein a positioning mechanism 200 is installed on the outer side of the bus duct main body 100;
the positioning mechanism 200 comprises an outer sleeve plate 201, the outer sleeve plate 201 is sleeved on the outer side below the bus duct main body 100, and the outer side of the outer sleeve plate 201 is symmetrically fixed with limiting strips 202;
the installation mechanism 300 comprises a supporting plate 301, the supporting plate 301 is installed between two corresponding sets of limiting strips 202, an outer sleeve plate 201 is located above the supporting plate 301, a screw 303 is vertically inserted through the left end and the right end of the supporting plate 301, a nut two 305 is sleeved on the outer side of the lower end of the screw 303, the nut two 305 is in threaded connection with the screw 303, a through groove is formed in the bottom of the screw 303, a bayonet 306 is rotatably connected inside the through groove, when the device works, through the arrangement, when the device is installed, when the screw 303 is inserted into the supporting plate 301, the upper end of the bayonet 306 is rotated outwards under the gravity to deflect, an outwards convex structure is formed, the supporting plate 301 is limited, the supporting plate 301 is fixedly connected with the screw 303, a worker can conveniently directly erect the bus duct main body 100 above the supporting plate 301, and the bus duct main body 100 does not need to be lifted by a plurality of workers for a long time, the installation convenience of the device is effectively improved;
furthermore, the outer sleeve plate 201 is clamped on the outer side of the lower end of the bus duct main body 100, the inner size of the outer sleeve plate 201 is matched with the size of the outer side of the lower end of the bus duct main body 100, the outer sleeve plate 201 is in sliding connection with the bus duct main body 100, when the device works, the support plate 301 is effectively prevented from moving obliquely in the front-back direction by means of the limitation of the limiting strip 202 through the arrangement, the working stability of the device is convenient to improve, meanwhile, the outer sleeve plate 201 can be movably adjusted, the device can be conveniently adjusted flexibly according to the installation requirement, and the use flexibility of the device is convenient to guarantee;
furthermore, a threaded sleeve 203 is fixedly welded at the middle position of the outer sleeve plate 201, a bolt 204 is vertically inserted into the threaded sleeve 203, threads assembled on the outer side of the bolt 204 are matched with threads assembled on the inner wall of the threaded sleeve 203, and the bolt 204 and the threaded sleeve 203 are connected in a meshed manner through threads;
furthermore, a pressing plate 302 is installed above the bus duct main body 100, the pressing plate 302 is located right above the supporting plate 301, through holes are formed in the left end and the right end of the pressing plate 302, the screw rod 303 correspondingly penetrates through and is inserted into the through hole formed in the pressing plate 302, a first nut 304 is sleeved on the outer side of the upper end of the screw rod 303, the first nut 304 is located above the pressing plate 302, and the first nut 304 is connected with the screw rod 303 through threads;
furthermore, one end of the bottom of the bayonet 306 is rotatably connected with the inside of a through groove formed in the bottom of the screw 303, a bump is fixedly mounted at the top of the bayonet 306, a cross rod is arranged on the outer side of the bump, and the cross rod is fixedly mounted in the through groove formed in the bottom of the screw 303;
furthermore, limiting blocks 307 are symmetrically fixed on the left side and the right side of the top of the supporting plate 301, and the limiting blocks 307 are attached to the outer side of the outer sleeve plate 201, so that when the device works, the bus duct main body 100 and the supporting plate 301 are effectively prevented from shifting in the left-right direction through the arrangement and the stopping of the limiting blocks 307, and the structural stability of the device is improved conveniently;
the working principle is as follows: when the device works, when a worker installs the device, the worker fixedly connects the top of the screw 303 with an installation position, the first nut 304 is sleeved on the outer side of the upper end of the screw 303 in advance, the worker sleeves the pressing plate 302 on the outer side of the screw 303 and lifts the bus duct main body 100 upwards to enable the bus duct main body 100 to be located below the pressing plate 302, then the worker quickly sleeves the supporting plate 301 on the outer sides of the lower ends of the two corresponding groups of screws 303, when the supporting plate 301 is inserted on the screws 303, the clamping pins 306 deflect downwards under the action of gravity and protrude outwards to clamp the supporting plate 301 in advance, and at the moment, the worker can release lifting of the bus duct main body 100;
when the lifting device works, a worker sleeves the second nut 305 at the lower end of the screw 303, then rotates the second nut 305, enables the second nut 305 to move on the screw 303 by means of meshing of threads, lifts the position of the supporting plate 301, and when the second nut 305 moves to the outer side of the second clamping pin 306, under the constraint of the second nut 305, the second clamping pin 306 is received in the through groove at the lower end of the screw 303, so that the second nut 305 normally and stably moves on the screw 303;
during work, a worker adjusts the pressing plate 302 and the supporting plate 301 by rotating the first nut 304 and the second nut 305, and stably installs the bus duct main body 100;
during operation, when a worker needs to adjust the position of the outer sleeve plate 201, the worker changes the position of the outer sleeve plate 201 on the bus duct main body 100 through sliding of the outer sleeve plate 201, and then the worker moves and abuts against the outer surface of the bus duct main body 100 inside the threaded sleeve 203 through screwing the bolt 204 to fix the position of the outer sleeve plate 201.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. A bus duct that can install fast, its characterized in that includes:
the bus duct comprises a bus duct main body (100), wherein a positioning mechanism (200) is installed on the outer side of the bus duct main body (100);
the positioning mechanism (200) comprises an outer sleeve plate (201), the outer sleeve plate (201) is sleeved on the outer side below the bus duct main body (100), and limiting strips (202) are symmetrically fixed on the outer side of the outer sleeve plate (201);
installation mechanism (300), installation mechanism (300) is including layer board (301), and layer board (301) installs two sets of that correspond between spacing strip (202), outer jacket plate (201) are located the top position of layer board (301), both ends department is all vertically run through and is equipped with screw rod (303) about layer board (301), the lower extreme outside cover of screw rod (303) is equipped with two (305) of nut, and threaded connection between two (305) of nut and screw rod (303), logical groove has been seted up to the bottom of screw rod (303), and the internal rotation that leads to the groove is connected with bayonet lock (306).
2. A quickly installable bus duct according to claim 1, wherein: the outer sleeve plate (201) is clamped on the outer side of the lower end of the bus duct main body (100), the inner size of the outer sleeve plate (201) is matched with the outer size of the lower end of the bus duct main body (100), and the outer sleeve plate (201) is in sliding connection with the bus duct main body (100).
3. A quickly installable bus duct according to claim 2, wherein: the middle position department of outer sleeve plate (201) fixed welding has swivel nut (203), and the inside vertical the inserting of swivel nut (203) is equipped with bolt (204), and the screw thread of bolt (204) outside assembly and the screw thread looks adaptation of assembly on the swivel nut (203) inner wall, connect through the thread engagement between bolt (204) and swivel nut (203).
4. A quickly installable bus duct according to claim 1, wherein: pressing plate (302) are installed to the top of bus duct main part (100), and pressing plate (302) are located layer board (301) directly over, the through-hole has all been seted up to both ends department about pressing plate (302), screw rod (303) correspond to run through and establish in the through-hole of seting up on pressing plate (302), the upper end outside cover of screw rod (303) is equipped with nut (304), and nut (304) are located the top position of pressing plate (302), pass through threaded connection between nut (304) and screw rod (303).
5. A quickly installable bus duct according to claim 1, wherein: one end of the bottom of the clamping pin (306) is rotatably connected with the inside of a through groove formed in the bottom of the screw rod (303), a convex block is fixedly installed at the top of the clamping pin (306), a cross rod is arranged on the outer side of the convex block, and the cross rod is fixedly installed in the through groove formed in the bottom of the screw rod (303).
6. A quickly installable bus duct according to claim 1, wherein: the left side and the right side of the top of the supporting plate (301) are symmetrically fixed with limiting blocks (307), and the limiting blocks (307) are attached to the outer side of the outer sleeve plate (201).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121848843.9U CN215681700U (en) | 2021-08-09 | 2021-08-09 | Bus duct capable of being installed quickly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121848843.9U CN215681700U (en) | 2021-08-09 | 2021-08-09 | Bus duct capable of being installed quickly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215681700U true CN215681700U (en) | 2022-01-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121848843.9U Active CN215681700U (en) | 2021-08-09 | 2021-08-09 | Bus duct capable of being installed quickly |
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| Country | Link |
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| CN (1) | CN215681700U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115021179A (en) * | 2022-06-30 | 2022-09-06 | 江苏兴阳能源科技有限公司 | Bus duct installation jig based on mechanical interlocking technology and use method thereof |
| CN117937353A (en) * | 2024-03-21 | 2024-04-26 | 鼎圣集团有限公司 | Efficient radiating extension bus duct |
-
2021
- 2021-08-09 CN CN202121848843.9U patent/CN215681700U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115021179A (en) * | 2022-06-30 | 2022-09-06 | 江苏兴阳能源科技有限公司 | Bus duct installation jig based on mechanical interlocking technology and use method thereof |
| CN117937353A (en) * | 2024-03-21 | 2024-04-26 | 鼎圣集团有限公司 | Efficient radiating extension bus duct |
| CN117937353B (en) * | 2024-03-21 | 2024-06-14 | 鼎圣集团有限公司 | Efficient radiating extension bus duct |
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