CN220421383U - Shell structure of intensive bus duct - Google Patents
Shell structure of intensive bus duct Download PDFInfo
- Publication number
- CN220421383U CN220421383U CN202321741457.9U CN202321741457U CN220421383U CN 220421383 U CN220421383 U CN 220421383U CN 202321741457 U CN202321741457 U CN 202321741457U CN 220421383 U CN220421383 U CN 220421383U
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- Prior art keywords
- fixing
- bus duct
- damping
- fixedly arranged
- fixed
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- 238000013016 damping Methods 0.000 claims abstract description 47
- 230000007246 mechanism Effects 0.000 claims abstract description 44
- 230000001681 protective effect Effects 0.000 claims description 3
- 230000002035 prolonged effect Effects 0.000 abstract description 5
- 238000010276 construction Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 230000009471 action Effects 0.000 description 2
- 230000003139 buffering effect Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
Landscapes
- Installation Of Bus-Bars (AREA)
Abstract
The utility model provides a shell structure of an intensive bus duct, which relates to the technical field of shell structures and comprises a damping mechanism, wherein a splicing mechanism is movably sleeved on the inner surface wall of the damping mechanism, and a fixing mechanism is fixedly arranged at the bottom of the damping mechanism. According to the utility model, the two concave sleeves move in opposite directions through the rotation of the two movable rods on the two rotating shafts and the two fixed shafts, the two damping springs are respectively extruded by the two concave sleeves, the two damping springs are movably sleeved on the outer surface walls of the two fixed rods, one side of the outer walls of the two fixed rods is fixed on the opposite side of the outer walls of the two fixed columns, the other side of the outer walls of the two fixed rods is fixed on one side of the outer walls of the two fixed blocks, and then the four damping columns are movably inserted in the four damping holes to form a damping system, so that the pressure applied to the damping system from the outside is reduced, the service life of a bus main body is prolonged, and the cost of a bus duct is reduced.
Description
Technical Field
The utility model relates to the technical field of shell structures, in particular to a shell structure of an intensive bus duct.
Background
The bus duct is a closed metal device formed by copper and aluminum bus posts, is used for distributing larger power to each element of the dispersion system, and increasingly replaces wires and cables in the project of indoor low-voltage power transmission trunk engineering.
When the existing intensive bus duct is used on a construction site, the condition that a worker or a machine tramples and presses the intensive bus duct can occur, the main body of the intensive bus duct is easy to damage and difficult to maintain in the process, and therefore the problem that the service life of the intensive bus duct in construction is prolonged.
Disclosure of Invention
The utility model aims to solve the problem that the service life of a bus duct is prolonged in construction because staff or machinery tramples and presses the bus duct in a construction site when the conventional equipment is used.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the shell structure of the intensive bus duct comprises a damping mechanism, wherein a splicing mechanism is movably sleeved on the inner surface wall of the damping mechanism, and a fixing mechanism is fixedly arranged at the bottom of the damping mechanism;
the damping mechanism comprises a protection frame, two fixing columns are fixedly arranged at the bottom of the inner wall of the protection frame, two buffer holes are formed in the tops of the fixing columns, two fixing rods are fixedly arranged on one side, opposite to the outer wall, of the fixing columns, damping springs are movably sleeved on the outer wall of each fixing rod, concave sleeves are movably sleeved on the outer wall of each fixing column, the outer walls of the two concave sleeves are fixedly connected with the outer walls of the two damping springs, rotating shafts are fixedly arranged between the inner surface walls of the concave sleeves, movable rods are movably sleeved on the outer surface walls of the rotating shafts, through holes are formed in one side, opposite to the outer wall, of each movable rod, of the protection frame, two fixing blocks are fixedly arranged at the bottom of the inner wall of the protection frame, and one side, opposite to the outer wall, of each fixing block is fixedly connected with one side, opposite to the outer wall of each fixing rod.
Preferably, the splicing mechanism comprises a left plate and a right plate, and an embedded plate is fixedly arranged on one side of the outer wall of the left plate.
Preferably, an embedded groove is formed in one side of the outer wall of the right plate, the outer surface wall of the embedded plate is fixedly inserted into the embedded groove, two buffer columns are fixedly arranged at the top of the left plate, and two buffer columns are fixedly arranged at the top of the right plate.
Preferably, the top of the left plate is fixedly provided with a concave block, the top of the right plate is fixedly provided with a concave block, and a fixed shaft is fixedly arranged between the inner surface walls of the two concave blocks.
Preferably, the fixing mechanism comprises a fixing sleeve, and the bottom of the inner wall of the fixing sleeve is fixedly provided with a bus duct main body.
Preferably, the outer surface walls of the four buffer columns are movably inserted into the four buffer holes, the outer surface walls of the two fixing shafts are movably sleeved in the two through holes, and the bottom of the protective frame is fixedly connected with the top of the bus duct main body.
Compared with the prior art, the utility model has the advantages and positive effects that,
1. according to the bus duct body, when the external pressure is applied to the bus duct body, the two movable rods are respectively movable on the two fixed shafts and the two rotating shafts, the two concave sleeves are respectively connected with the two damping springs, and the four damping columns are respectively movably inserted into the four damping holes, so that a damping system is formed, the external pressure applied to the bus duct body is reduced, and the service life of the bus duct body is prolonged.
2. According to the utility model, through the actions of the left plate, the embedded block, the right plate and the embedded groove, a worker can conveniently inspect and maintain the damping mechanism, the using effect of the damping mechanism is improved, and the splicing mechanism and the damping mechanism are more firmly fixed through the action of the fixing sleeve.
Drawings
Fig. 1 is a perspective view of a front view of a housing structure of an intensive bus duct according to the present utility model;
FIG. 2 is a front view of a damping mechanism of a housing structure of an intensive bus duct according to the present utility model;
FIG. 3 is a partial exploded view of a damping mechanism of a housing structure of an integrated bus duct according to the present utility model;
fig. 4 is a split view of a splicing mechanism of a shell structure of an intensive bus duct according to the present utility model;
fig. 5 is a front view of a fixing mechanism of a shell structure of an intensive bus duct according to the present utility model.
Legend description:
1. a damping mechanism; 101. a protective frame; 102. fixing the column; 103. buffering holes; 104. a fixed rod; 105. a damping spring; 106. a concave sleeve; 107. a rotating shaft; 108. a movable rod; 109. a through hole; 110. a fixed block;
2. a splicing mechanism; 201. a left plate; 202. a right plate; 203. an embedded plate; 204. an embedding groove; 205. a buffer column; 206. a concave block; 207. a fixed shaft;
3. a fixing mechanism; 301. a fixed sleeve; 302. a bus duct body.
Detailed Description
In order that the above objects, features and advantages of the utility model will be more clearly understood, a further description of the utility model will be provided with reference to the accompanying drawings and examples, it being understood that the embodiments and features of the embodiments of the utility model may be combined with each other without conflict.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, however, the present utility model may be practiced otherwise than as described herein, and therefore the present utility model is not limited to the specific embodiments of the disclosure that follow.
The embodiment 1, as shown in fig. 1-5, provides a shell structure of an intensive bus duct, which comprises a damping mechanism 1, wherein a splicing mechanism 2 is movably sleeved on the inner surface wall of the damping mechanism 1, and a fixing mechanism 3 is fixedly arranged at the bottom of the damping mechanism 1;
the damping mechanism 1 comprises a protection frame 101, two fixing columns 102 are fixedly arranged at the bottom of the inner wall of the protection frame 101, two buffer holes 103 are formed in the tops of the two fixing columns 102, fixing rods 104 are fixedly arranged on opposite sides of the outer surface walls of the two fixing columns 102, damping springs 105 are movably sleeved on the outer surface walls of the two fixing rods 104, concave sleeves 106 are movably sleeved on the outer surface walls of the two fixing columns 102, the outer surface walls of the two concave sleeves 106 are fixedly connected with the outer surface walls of the two damping springs 105, rotating shafts 107 are fixedly arranged between the inner surface walls of the two concave sleeves 106, movable rods 108 are movably sleeved on the outer surface walls of the two rotating shafts 107, through holes 109 are formed in one sides of the outer walls of the two movable rods 108, two fixing blocks 110 are fixedly arranged at the bottom of the inner wall of the protection frame 101, and one sides of the outer walls of the two fixing blocks 110 are fixedly connected with one sides of the opposite sides of the outer walls of the two fixing rods 104.
The effect that its whole embodiment 1 reaches is, through two movable rods 108 all rotate on two pivot 107 and two fixed axles 207, make two concave cover 106 to opposite direction motion, extrude two damping spring 105 respectively through two concave cover 106, and two damping spring 105 all movable sleeve establish the extexine wall at two dead levers 104, the outer wall one side of two dead levers 104 is all fixed in the outer wall opposite side of two fixed posts 102 again, and the outer wall opposite side of two dead levers 104 is all fixed in the outer wall one side of two fixed blocks 110, secondly all insert in four buffer holes 103 through four buffer posts 205 and establish, form a buffering absorbing system, thereby reduce the external pressure of exerting it, the life of busway main part 302 has been increased, the problem of production busway cost has been reduced.
In embodiment 2, as shown in fig. 2-5, the splicing mechanism 2 comprises a left plate 201 and a right plate 202, an embedded plate 203 is fixedly installed on one side of the outer wall of the left plate 201, an embedded groove 204 is formed on one side of the outer wall of the right plate 202, the outer surface walls of the embedded plate 203 are fixedly inserted into the embedded groove 204, two buffer columns 205 are fixedly installed at the top of the left plate 201, two buffer columns 205 are fixedly installed at the top of the right plate 202, a concave block 206 is fixedly installed at the top of the left plate 201, fixing shafts 207 are fixedly installed at the top of the right plate 202, a bus duct main body 302 is fixedly installed at the bottom of the inner wall of the fixing sleeve 301, the outer surface walls of the four buffer columns 205 are movably inserted into the inner parts of the four buffer holes 103, the outer surface walls of the two fixing shafts 207 are movably sleeved into the inner parts of the two through holes 109, and the bottom of the protection frame 101 is fixedly connected with the top of the bus duct main body 302.
The effect that its whole embodiment 2 reached is, through left board 201 and left board 201 outer wall one side fixed mounting's embedded plate 203, and right board 202 outer wall are relative the embedded groove 204 of one side seting up, left board 201 and right board 202 make embedded plate 203 fixed the interpolation of establishing at embedded groove 204's inside through simple concatenation, make the staff conveniently dismantle it, and then inspect maintenance to damper 1, increase damper 1's result of use, secondly, the effect of rethread fixed cover 301, make damper 1 and concatenation mechanism 2 and bus duct main part 302 form a stable whole, the life of bus duct has been increased.
Working principle: firstly, when someone or machinery is pedaling and pressing the bus duct of the construction site, the two movable rods 108 are pressed towards two sides by the two concave blocks 206 and the two fixing shafts 207, the two movable rods 108 are movably sleeved on the outer surface walls of the two rotating shafts 107, the two rotating shafts 107 are fixed between the inner surface walls of the two concave sleeves 106, so as to drive the two concave sleeves 106 to move, and because the two concave sleeves 106 are movably sleeved on the outer surface walls of the two fixing rods 104, the outer surface walls of the two fixing rods 104 are movably sleeved with the two damping springs 105, and the outer surface walls of the two concave sleeves 106 are fixedly connected with the outer surface walls of the two damping springs 105, so as to drive the two damping springs 105 and the two concave sleeves 106 to move on the two fixing rods 104, the two fixing rods 104 are fixed between the two fixing columns 102 and the opposite sides of the outer surface walls of the two fixing blocks 110, therefore, the pressure applied by the outside is reduced, the four buffer columns 205 are movably inserted into the inner surface walls of the four buffer holes 103, the pressure applied by the outside is further reduced, in addition, through the embedded plate 203 fixedly installed on one side of the outer walls of the left plate 201 and the embedded groove 204 formed on the opposite side of the outer walls of the right plate 202 and the right plate 202, the embedded plate 203 is fixedly inserted into the embedded groove 204 through simple splicing, so that workers can conveniently detach the embedded plate, further, the damping mechanism 1 is checked and maintained, the using effect of the damping mechanism 1 is improved, the damping mechanism 1, the splicing mechanism 2 and the bus duct main body 302 are fixed together through the fixing sleeve 301, a stable device is formed, and the service life of the bus duct main body 302 is prolonged.
The present utility model is not limited to the above embodiments, and any equivalent embodiments which can be changed or modified by the technical disclosure described above can be applied to other fields, but any simple modification, equivalent changes and modification to the above embodiments according to the technical matter of the present utility model will still fall within the protection scope of the technical disclosure.
Claims (6)
1. The utility model provides a shell structure of intensive bus duct which characterized in that: the damping device comprises a damping mechanism (1), wherein a splicing mechanism (2) is movably sleeved on the inner surface wall of the damping mechanism (1), and a fixing mechanism (3) is fixedly arranged at the bottom of the damping mechanism (1);
the damping mechanism (1) comprises a protection frame (101), two fixing columns (102) are fixedly arranged at the bottom of the inner wall of the protection frame (101), two buffer holes (103) are formed in the tops of the fixing columns (102), fixing rods (104) are fixedly arranged on one sides, opposite to the outer surface walls, of the fixing columns (102), damping springs (105) are movably sleeved on the outer surface walls of the fixing rods (104), concave sleeves (106) are movably sleeved on the outer surface walls of the fixing columns (102), the outer surface walls of the two concave sleeves (106) are fixedly connected with the outer surface walls of the two damping springs (105), rotating shafts (107) are fixedly arranged between the inner surface walls of the concave sleeves (106), movable rods (108) are movably sleeved on the outer surface walls of the rotating shafts (107), through holes (109) are formed in one sides, fixed on the bottom of the inner wall of the protection frame (101), two fixed blocks (110) are fixedly arranged on the outer surface walls of the two fixing blocks (110), and one sides, opposite to the two fixed blocks (110) are fixedly connected with one sides of the outer surfaces of the two fixing blocks (104).
2. The housing structure of an intensive bus duct of claim 1, wherein: the splicing mechanism (2) comprises a left plate (201) and a right plate (202), and an embedded plate (203) is fixedly arranged on one side of the outer wall of the left plate (201).
3. The housing structure of an intensive bus duct of claim 2, wherein: an embedded groove (204) is formed in one side of the outer wall of the right plate (202), the outer surface wall of the embedded plate (203) is fixedly inserted into the embedded groove (204), two buffer columns (205) are fixedly arranged at the top of the left plate (201), and two buffer columns (205) are fixedly arranged at the top of the right plate (202).
4. A compact busway housing structure in accordance with claim 3, wherein: the top of left board (201) fixed mounting has concave type piece (206), the top of right board (202) fixed mounting has concave type piece (206), two between the interior surface wall of concave type piece (206) fixed axle (207) all.
5. The housing structure of an intensive bus duct of claim 4, wherein: the fixing mechanism (3) comprises a fixing sleeve (301), and a bus duct main body (302) is fixedly arranged at the bottom of the inner wall of the fixing sleeve (301).
6. The housing structure of an intensive bus duct of claim 5, wherein: the outer surface walls of the four buffer columns (205) are movably inserted into the four buffer holes (103), the outer surface walls of the two fixing shafts (207) are movably sleeved in the two through holes (109), and the bottom of the protective frame (101) is fixedly connected with the top of the bus duct main body (302).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321741457.9U CN220421383U (en) | 2023-07-05 | 2023-07-05 | Shell structure of intensive bus duct |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321741457.9U CN220421383U (en) | 2023-07-05 | 2023-07-05 | Shell structure of intensive bus duct |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220421383U true CN220421383U (en) | 2024-01-30 |
Family
ID=89652273
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321741457.9U Active CN220421383U (en) | 2023-07-05 | 2023-07-05 | Shell structure of intensive bus duct |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220421383U (en) |
-
2023
- 2023-07-05 CN CN202321741457.9U patent/CN220421383U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |