CN220233760U - Switch cabinet bus arrangement structure - Google Patents
Switch cabinet bus arrangement structure Download PDFInfo
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- CN220233760U CN220233760U CN202321580641.XU CN202321580641U CN220233760U CN 220233760 U CN220233760 U CN 220233760U CN 202321580641 U CN202321580641 U CN 202321580641U CN 220233760 U CN220233760 U CN 220233760U
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- bus
- busbar
- sleeve
- connecting bus
- rod
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- 230000002146 bilateral effect Effects 0.000 claims description 2
- 230000006835 compression Effects 0.000 abstract description 2
- 238000007906 compression Methods 0.000 abstract description 2
- 238000001514 detection method Methods 0.000 abstract description 2
- 230000002452 interceptive effect Effects 0.000 abstract description 2
- 238000013459 approach Methods 0.000 description 5
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 240000000233 Melia azedarach Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000000819 phase cycle Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
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Abstract
The utility model relates to the technical field of compression-resistant detection devices, in particular to a switch cabinet bus arrangement structure, which comprises; a cabinet body; one side of the cabinet body is hinged with a cabinet door, a bus chamber is arranged in the cabinet body, two sides of the interior of the bus chamber are respectively connected with a left connecting bus and a right connecting bus, the tail ends of the left connecting bus and the right connecting bus are respectively fixedly connected with a contact box, and an arrangement piece is sleeved outside the left connecting bus and the right connecting bus. The inside double bus structure that adopts of cabinet body, before arranging left even busbar and right even busbar, with the inside of left even busbar and right even outside joint of busbar protection pole in arranging the piece, move through the spout inside of slider in flexible link plate, make the protection pole be close gradually to the outside conflict of left even busbar or right even busbar, the inside slip of pulling flexible link plate in the bus-bar room when walking the line keeps the busbar to keep the busbar to go on the level trend, thereby when arranging double bus, keep the double bus trend, avoid interfering between the busbar.
Description
Technical Field
The utility model relates to the technical field of compression-resistant detection devices, in particular to a busbar arrangement structure of a switch cabinet.
Background
The switch cabinet is common equipment in an electrical control system, the switch module which plays roles of on-off, control or protection is integrated in one cabinet body, most of switch cabinets in the current market are of a single bus structure, the continuity and reliability of power supply cannot be met, and even if the switch cabinet can be realized, the switch cabinet is composed of two cabinet bodies.
The switch cabinet in the prior art 201520698428.8 comprises an A-phase contact box, a B-phase contact box, a C-phase contact box, an A-phase main bus, a B-phase main bus and a C-phase main bus, wherein each phase main bus extends along the transverse direction; the phase A contact box, the phase B contact box and the phase C contact box are arranged in sequence from left to right, and through ingenious arrangement in the switch cabinet, the phase change in the switch cabinet is realized, and the requirement that the phase sequence of the switch cabinet contact box is positive is met.
The switch cabinet with the structure can fully utilize the space in the cabinet, but when the double bus structure appears in the space in the cabinet, the buses are easy to interfere, the wiring between the left connecting bus and the right connecting bus in the double buses is easy to deviate, and the horizontal trend between the buses cannot be guaranteed.
Disclosure of Invention
Therefore, the utility model aims to provide a switch cabinet bus arrangement structure, which solves the problem that wires between a left connecting bus and a right connecting bus in a double bus are easy to deviate, and the horizontal trend between the arranged buses cannot be ensured.
Based on the above object, the present utility model provides a switchgear busbar arrangement structure, comprising: a cabinet body; one side of the cabinet body is hinged with a cabinet door, a bus chamber is arranged in the cabinet body, two sides of the interior of the bus chamber are respectively connected with a left connecting bus and a right connecting bus, the tail ends of the left connecting bus and the right connecting bus are respectively fixedly connected with a contact box, an arrangement piece is sleeved outside the left connecting bus and the right connecting bus, and the arrangement piece is used for horizontally moving the buses in the bus chamber; the arrangement piece comprises a telescopic hanging plate arranged on the inner wall of the top of the bus room, two groups of sliding grooves are formed in the telescopic hanging plate, sliding blocks are slidably arranged in the sliding grooves, a protection rod is fixedly arranged on one side of each sliding block, and a connecting rod is movably connected between each sliding block and the corresponding protection rod.
Preferably, the arrangement piece further comprises a slideway arranged at the top of the bus-bar chamber, at least three groups of slideways are arranged, a sleeve is slidably arranged in the slideway at the top of the bus-bar chamber, a telescopic rod penetrates through the sleeve, the tail end of the connecting rod is movably connected with the tail end of the telescopic rod, a handle is arranged on one side of the top end of the telescopic rod, holes are formed in the telescopic rod at equal intervals, and protrusions corresponding to the holes are arranged in the sleeve.
Preferably, the telescopic rod is provided with a plurality of groups of holes outside, and the bulges are semicircular elastic bulges and are used for limiting the position connection between the sleeve and the telescopic rod.
Preferably, the tail end of the protection rod is of an L-shaped structure, and the protection rod is arranged in bilateral symmetry with the center of the telescopic rod as a reference.
Preferably, the diameter of the sleeve is matched with the aperture of the slideway, and a clamping block is arranged at the top end of the sleeve and used for limiting the sleeve to move in the slideway.
Preferably, the left connecting bus and the right connecting bus are arranged in a front-back parallel manner, at least two groups of protection rods are arranged, and a margin is reserved between every two adjacent protection rods and used for clamping the left Lian Muxian and right connecting buses.
The utility model has the beneficial effects that: the inside double bus structure that adopts of cabinet body, before arranging left even busbar and right even busbar, with the inside of left even busbar and right even outside joint of busbar protection pole in arranging the piece, move through the spout inside of slider in flexible link plate, make the protection pole be close gradually to the outside conflict of left even busbar or right even busbar, the inside slip of pulling flexible link plate in the bus-bar room when walking the line keeps the busbar to keep the busbar to go on the level trend, thereby when arranging double bus, keep the double bus trend, avoid interfering between the busbar.
Drawings
In order to more clearly illustrate the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only of the utility model and that other drawings can be obtained from them without inventive effort for a person skilled in the art.
FIG. 1 is a schematic perspective view of the whole structure of the present utility model;
FIG. 2 is a schematic diagram of the internal side view of the cabinet of the present utility model;
FIG. 3 is a schematic elevational cross-sectional view of the cabinet of the utility model;
fig. 4 is a schematic view of the internal structure of the inventive arrangement.
Marked in the figure as: 1. a cabinet body; 2. a cabinet door; 3. a bus bar chamber; 4. a left connecting bus; 5. a right connecting bus; 6. a contact box; 7. a slideway; 8. a retractable rod; 9. a handle; 10. a sleeve; 11. a protrusion; 12. opening holes; 13. a telescopic hanging plate; 14. a chute; 15. a slide block; 16. a protection rod; 17. and a connecting rod.
Detailed Description
The present utility model will be further described in detail with reference to specific embodiments in order to make the objects, technical solutions and advantages of the present utility model more apparent.
As shown in fig. 1-4, a switchgear busbar arrangement comprising: a cabinet body 1; one side of the cabinet body 1 is hinged with a cabinet door 2, a bus chamber 3 is arranged in the cabinet body 1, two sides of the interior of the bus chamber 3 are respectively connected with a left connecting bus 4 and a right connecting bus 5, the tail ends of the left connecting bus 4 and the right connecting bus 5 are respectively fixedly connected with a contact box 6, an arrangement piece is sleeved outside the left connecting bus 4 and the right connecting bus 5, and the arrangement piece is used for horizontally moving the buses in the bus chamber 3; the arrangement piece comprises a telescopic hanging plate 13 which is arranged on the inner wall of the top of the bus room 3, two groups of sliding grooves 14 are formed in the telescopic hanging plate 13, sliding blocks 15 are slidably arranged in the sliding grooves 14, a protection rod 16 is fixedly arranged on one side of each sliding block 15, and a connecting rod 17 is movably connected between each sliding block 15 and each protection rod 16.
In this embodiment, the double bus structure is adopted inside the cabinet body 1, before the left connecting bus 4 and the right connecting bus 5 are arranged, the left connecting bus 4 and the right connecting bus 5 are externally clamped inside the protection rod 16 in the arrangement piece, the protection rod 16 gradually approaches to the outside of the left connecting bus 4 or the right connecting bus 5 to collide through the sliding groove 14 of the sliding block 15 in the telescopic hanging plate 13, and the telescopic hanging plate 13 is pulled to slide in the bus chamber 3 while wiring, so that the buses are kept to run horizontally, and thus, when the double buses are arranged, the double bus is kept, and interference between the buses is avoided.
As an implementation manner, as shown in fig. 2, 3 and 4, the arrangement piece further comprises at least three groups of slide ways 7 which are arranged at the top of the bus bar chamber 3, a sleeve 10 is slidably arranged in the slide ways 7 at the top of the bus bar chamber 3, a telescopic rod 8 penetrates through the sleeve 10, the tail end of the connecting rod 17 is movably connected with the tail end of the telescopic rod 8, a handle 9 is arranged on one side of the top end of the telescopic rod 8, holes 12 are formed in the telescopic rod 8 at equal intervals, and protrusions 11 corresponding to the holes 12 are arranged in the sleeve 10.
In this embodiment, the bus bar compartment 3 is kept in sequence from bottom to top,
when the lowest layer bus is arranged, the telescopic rod 8 is positioned at the bottommost end in the sleeve 10, the telescopic rod 8 and the sleeve 10 are limited by the bulge 11, the telescopic hanging plate 13 is adjusted along with the telescopic rod, the bus is clamped in the protection rod 16, the telescopic rod 8 and the sleeve 10 are pulled upwards, the connecting rod 17 at the tail end of the telescopic rod 8 pulls the protection rod 16 to approach the middle, the sliding block 15 at one side of the protection rod 16 moves in the sliding groove 14 in the telescopic hanging plate 13, the protection rod 16 gradually approaches to the bus to collide with the outside, the sleeve 10 is driven by the handle 9 to keep horizontal wiring in the sliding way 7, and the bus is kept to move horizontally.
When the middle layer bus and the upper layer bus run, the position of the telescopic rod 8 in the sleeve 10 is adjusted, so that the position of the protection rod 16 is changed, and the bus running of different layers is guided.
As an embodiment, as shown in fig. 1, 2 and 3, the plurality of groups of holes 12 are formed on the outer portion of the telescopic rod 8, and the protrusions 11 are semicircular elastic protrusions for limiting the position connection between the sleeve 10 and the telescopic rod 8.
The position between the sleeve 10 and the telescopic rod 8 is limited by the cooperation of a plurality of groups of openings 12 and the protrusions 11, so that the bus horizontal trend among different layers is realized.
As an embodiment, as shown in fig. 4, the end of the protection rod 16 has an L-shaped structure, and the protection rod 16 is symmetrically disposed about the center of the telescopic rod 8.
Wherein, protect the busbar outside through the terminal of L shape protection pole 16, the in-process of arranging the busbar, the contact interference between the protection pole 16 prevention busbar.
As an embodiment, as shown in fig. 3 and 4, the diameter of the sleeve 10 is adapted to the aperture of the slideway 7, and a clamping block is arranged at the top end of the sleeve 10 for limiting the movement of the sleeve 10 inside the slideway 7.
Wherein, sleeve 10 moves in the inside of slide 7, and the fixture block at sleeve 10 top keeps sleeve 10 to move in the inside slide 7 of busbar room 3, and a plurality of slides 7 can keep different horizontal trend.
As an embodiment, as shown in fig. 3, the left connecting bus 4 and the right connecting bus 5 are arranged in parallel, at least two groups of protection rods 16 are arranged, and a margin is left between adjacent protection rods 16 for clamping the left connecting bus 4 and the right connecting bus 5.
Working principle: the double bus bar structure is adopted inside the cabinet body 1, and the left connecting bus bar 4 and the right connecting bus bar 5 are kept to be arranged in the bus bar chamber 3 from bottom to top in sequence before being arranged.
When the lowest layer bus is arranged, the telescopic rod 8 is positioned at the bottommost end in the sleeve 10, the telescopic rod 8 and the sleeve 10 are limited by the bulge 11, the telescopic hanging plate 13 is adjusted along with the telescopic rod, the bus is clamped in the protection rod 16, the telescopic rod 8 and the sleeve 10 are pulled upwards, the connecting rod 17 at the tail end of the telescopic rod 8 pulls the protection rod 16 to approach the middle, the sliding block 15 at one side of the protection rod 16 moves in the sliding groove 14 in the telescopic hanging plate 13, the protection rod 16 gradually approaches to the bus to collide with the outside, the sleeve 10 is driven by the handle 9 to keep horizontal wiring in the sliding way 7, and the bus is kept to move horizontally.
When the middle layer bus and the upper layer bus run, the position of the telescopic rod 8 in the sleeve 10 is adjusted, so that the position of the protection rod 16 is changed, and the bus running of different layers is guided.
Those of ordinary skill in the art will appreciate that: the discussion of any of the embodiments above is merely exemplary and is not intended to suggest that the scope of the utility model (including the claims) is limited to these examples; the technical features of the above embodiments or in the different embodiments may also be combined within the idea of the utility model, the steps may be implemented in any order and there are many other variations of the different aspects of the utility model as described above, which are not provided in detail for the sake of brevity.
The present utility model is intended to embrace all such alternatives, modifications and variances which fall within the broad scope of the appended claims. Therefore, any omission, modification, equivalent replacement, improvement, etc. of the present utility model should be included in the scope of the present utility model.
Claims (6)
1. A switchgear busbar arrangement comprising: a cabinet body (1); the novel intelligent cabinet is characterized in that one side of the cabinet body (1) is hinged with a cabinet door (2), a bus chamber (3) is arranged in the cabinet body (1), a left connecting bus (4) and a right connecting bus (5) are respectively connected to two sides of the interior of the bus chamber (3), contact boxes (6) are respectively fixedly connected to the tail ends of the left connecting bus (4) and the right connecting bus (5), an arrangement piece is sleeved outside the left connecting bus (4) and the right connecting bus (5), and the arrangement piece is used for horizontally moving the buses in the bus chamber (3); the arrangement piece comprises a telescopic hanging plate (13) arranged on the inner wall of the top of the bus chamber (3), two groups of sliding grooves (14) are formed in the telescopic hanging plate (13), sliding blocks (15) are slidably arranged in the sliding grooves (14), a protection rod (16) is fixedly arranged on one side of each sliding block (15), and a connecting rod (17) is movably connected between each sliding block (15) and the corresponding protection rod (16).
2. The switch cabinet bus arrangement structure according to claim 1, characterized in that the arrangement piece further comprises a slideway (7) arranged at the top of the bus bar chamber (3), at least three groups of slideways (7) are arranged, a sleeve (10) is slidably arranged in the slideway (7) at the top of the bus bar chamber (3), a telescopic rod (8) penetrates through the sleeve (10), the tail end of the connecting rod (17) is movably connected with the tail end of the telescopic rod (8), a handle (9) is arranged on one side of the top end of the telescopic rod (8), holes (12) are formed in the telescopic rod (8) at equal intervals, and protrusions (11) corresponding to the holes (12) are arranged in the sleeve (10).
3. A switchgear busbar arrangement according to claim 2, wherein the plurality of groups of openings (12) are provided in the exterior of the telescopic rod (8), and the protrusions (11) are semi-circular elastic protrusions for limiting the positional connection between the sleeve (10) and the telescopic rod (8).
4. The busbar arrangement structure of the switch cabinet according to claim 1, wherein the end of the protection rod (16) is of an L-shaped structure, and the protection rod (16) is arranged in bilateral symmetry with respect to the center of the telescopic rod (8).
5. A switchgear busbar arrangement according to claim 2, characterised in that the diameter of the sleeve (10) is adapted to the aperture of the slideway (7), and that the top end of the sleeve (10) is provided with a clamping block for limiting the movement of the sleeve (10) inside the slideway (7).
6. The switch cabinet bus arrangement structure according to claim 1, wherein the left connecting bus (4) and the right connecting bus (5) are arranged in a front-back parallel manner, at least two groups of the protection rods (16) are arranged, and a margin is reserved between adjacent protection rods (16) for clamping the left connecting bus (4) and the right connecting bus (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321580641.XU CN220233760U (en) | 2023-06-20 | 2023-06-20 | Switch cabinet bus arrangement structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321580641.XU CN220233760U (en) | 2023-06-20 | 2023-06-20 | Switch cabinet bus arrangement structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220233760U true CN220233760U (en) | 2023-12-22 |
Family
ID=89198561
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321580641.XU Active CN220233760U (en) | 2023-06-20 | 2023-06-20 | Switch cabinet bus arrangement structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220233760U (en) |
-
2023
- 2023-06-20 CN CN202321580641.XU patent/CN220233760U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |