CN211655362U - Switch board with combination formula connecting piece structure - Google Patents
Switch board with combination formula connecting piece structure Download PDFInfo
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- CN211655362U CN211655362U CN202020364818.2U CN202020364818U CN211655362U CN 211655362 U CN211655362 U CN 211655362U CN 202020364818 U CN202020364818 U CN 202020364818U CN 211655362 U CN211655362 U CN 211655362U
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- power distribution
- distribution cabinet
- cabinet shell
- shell
- switch board
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Abstract
The utility model discloses a power distribution cabinet with a combined connecting piece structure, which comprises a first power distribution cabinet shell, a second power distribution cabinet shell, a cabinet door, a door lock, a hinge, a combined connecting concave rod, a connecting hole, a central hole, a first self-locking nut, a second self-locking nut, a threaded post, an L-shaped clamping plate, a threaded hole, a baffle plate, a first spring plate, a compression spring, a second spring plate, an extrusion plate and a non-slip mat, wherein one end of the first power distribution cabinet shell is provided with the second power distribution cabinet shell, the surfaces of the first power distribution cabinet shell and the second power distribution cabinet shell are provided with the cabinet door, one end of the cabinet door is provided with the door lock, and the door lock is connected with the first power distribution cabinet shell and the second power distribution cabinet shell, the power distribution cabinet with the combined connecting piece structure has simple structure, the traditional screw fixing mode, the power distribution cabinet with the combined type connecting piece structure is favorable for users to maintain and replace.
Description
Technical Field
The utility model relates to a switch board technical field specifically is a switch board with modular connecting piece structure.
Background
The power distribution cabinet is a general name of a motor control center, and is used in occasions with dispersed loads and less loops; traditional switch board uses the screw fixation when interconnect, and is fixed extremely insecure, and the installation is dismantled inconveniently, is unfavorable for user's maintenance and change switch board, does not have protection device simultaneously, and external striking very easily causes the switch board to receive the striking to damage, reduces switch board life, and to these defects, it is very necessary to design a switch board with modular connecting piece structure.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a switch board with modular connecting piece structure to solve the problem that proposes among the above-mentioned background art.
In order to solve the technical problem, the utility model provides a following technical scheme: a power distribution cabinet with a combined type connecting piece structure comprises a first power distribution cabinet shell, a second power distribution cabinet shell, a cabinet door, a door lock, a hinge, a combined type connecting concave rod, a connecting hole, a center hole, a first self-locking nut, a second self-locking nut, a threaded column, an L-shaped clamping plate, a threaded hole, a baffle, a first spring plate, a compression spring, a second spring plate, a squeezing plate, a spongy cushion, a rubber pad and a non-slip cushion, wherein the second power distribution cabinet shell is arranged at one end of the first power distribution cabinet shell, the cabinet door is arranged on the surfaces of the first power distribution cabinet shell and the second power distribution cabinet shell, the door lock is arranged at one end of the cabinet door and is connected with the first power distribution cabinet shell and the second power distribution cabinet shell, the connecting hole is formed in both sides of the tops of the first power distribution cabinet shell and the second, the combined type connecting concave rod is characterized in that threaded columns are sleeved on two sides of the bottom of the combined type connecting concave rod, L-shaped clamping plates are arranged at two ends of each threaded column and located inside connecting holes, baffles are welded at two ends of each threaded column and located on two sides of the corresponding L-shaped clamping plate, threaded holes are formed in the tops of the L-shaped clamping plates and sleeved on the outer sides of the threaded columns, first self-locking nuts and second self-locking nuts are sleeved at two ends of each threaded column and located in the centers of the corresponding L-shaped clamping plates and the combined type connecting concave rod, a plurality of first spring plates are welded on one sides of the L-shaped clamping plates, compression springs are sleeved at one ends of the first spring plates, second spring plates are sleeved at one ends of the compression springs, extrusion plates are welded at one ends of the second spring plates, sponge pads are bonded at one ends of the extrusion plates, and rubber pads are bonded at, and one end of the rubber pad is bonded with an anti-slip pad, and the anti-slip pad is positioned on one side of the inner wall of the connecting hole.
Further, the bases are welded to the bottoms of the first power distribution cabinet shell and the second power distribution cabinet shell, and the protective sleeves are sleeved on the bottoms of the bases.
Furthermore, hinges are welded to one ends of the first power distribution cabinet shell and the second power distribution cabinet shell, and the hinges are connected with the cabinet door.
Furthermore, the top of the cabinet door is bonded with an observation window, and toughened glass is arranged inside the observation window.
Furthermore, the two sides of the bottom of the combined connecting concave rod are both provided with center holes, and the center holes are sleeved on the outer sides of the threaded columns.
Compared with the prior art, the utility model discloses the beneficial effect who reaches is: the power distribution cabinet with the combined type connecting piece structure is simple in structure and convenient to operate, the first self-locking nut and the second self-locking nut are screwed, the L-shaped clamping plate extrudes the compression spring, the compression spring provides elastic force to extrude the extrusion plate to clamp the connecting hole, and meanwhile, the first self-locking nut clamps the combined type connecting concave rod, so that the combined type connecting concave rod does not shake any more, and fixation is completed; abandon traditional screw fixation mode, adopt the combination formula connecting piece to press from both sides tight fixed, it is fixed more firm, and the installation is dismantled conveniently, be favorable to user's maintenance and change this switch board that has combination formula connecting piece structure, simultaneously when external striking, the concave pole is connected to the combination formula rocks extrusion compression spring, compression spring provides elasticity buffering impact, this switch board that has combination formula connecting piece structure is protected, avoid this switch board that has combination formula connecting piece structure to receive the striking damage, prolong this switch board life that has combination formula connecting piece structure.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a front view of the overall structure of the present invention;
fig. 2 is a cross-sectional view of the overall structure of the present invention;
FIG. 3 is an enlarged view of the components of the combined connecting concave rod of the present invention;
in the figure: 1. a first switch board housing; 2. a second switch cabinet housing; 3. a cabinet door; 4. a door lock; 5. a hinge; 6. a combined connecting concave rod; 7. connecting holes; 8. a central bore; 9. a first self-locking nut; 10. a second self-locking nut; 11. a threaded post; 12. an L-shaped clamping plate; 13. a threaded hole; 14. a baffle plate; 15. a first spring plate; 16. a compression spring; 17. a second spring plate; 18. a pressing plate; 19. a sponge cushion; 20. a rubber pad; 21. a non-slip mat.
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. 1-3, the present invention provides a technical solution: a power distribution cabinet with a combined type connecting piece structure comprises a first power distribution cabinet shell 1, a second power distribution cabinet shell 2, a cabinet door 3, a door lock 4, a hinge 5, a combined type connecting concave rod 6, a connecting hole 7, a central hole 8, a first self-locking nut 9, a second self-locking nut 10, a threaded column 11, an L-shaped clamping plate 12, a threaded hole 13, a baffle 14, a first spring plate 15, a compression spring 16, a second spring plate 17, a squeezing plate 18, a spongy cushion 19, a rubber pad 20 and a non-slip cushion 21, wherein the second power distribution cabinet shell 2 is arranged at one end of the first power distribution cabinet shell 1, bases are welded at the bottoms of the first power distribution cabinet shell 1 and the second power distribution cabinet shell 2, protective sleeves are sleeved at the bottoms of the bases, the first power distribution cabinet shell 1 and the second power distribution cabinet shell 2 are protected, the cabinet door 3 is arranged on the surfaces of the first power distribution cabinet shell 1 and the second power distribution cabinet shell, and the hinge 5 is connected with the cabinet door 3, which is beneficial to the use of the cabinet door 3, one end of the cabinet door 3 is provided with the door lock 4, the door lock 4 is connected with the first power distribution cabinet shell 1 and the second power distribution cabinet shell 2, the top of the cabinet door 3 is bonded with an observation window, and toughened glass is arranged in the observation window, which is beneficial to observation, both sides of the tops of the first power distribution cabinet shell 1 and the second power distribution cabinet shell 2 are respectively provided with a connecting hole 7, the tops of the first power distribution cabinet shell 1 and the second power distribution cabinet shell 2 are provided with a combined type connecting concave rod 6, both sides of the bottom of the combined type connecting concave rod 6 are respectively sleeved with a threaded column 11, both sides of the bottom of the combined type connecting concave rod 6 are respectively provided with a central hole 8, the central holes 8 are sleeved outside the threaded columns 11, which is beneficial to the rotation of the threaded columns 11, the baffles 14 are positioned on two sides of the L-shaped clamping plate 12, the top of the L-shaped clamping plate 12 is provided with a threaded hole 13, the threaded hole 13 is sleeved on the outer side of the threaded column 11, two ends of the threaded column 11 are both sleeved with a first self-locking nut 9 and a second self-locking nut 10, the first self-locking nut 9 and the second self-locking nut 10 are positioned at the centers of the L-shaped clamping plate 12 and the combined connecting concave rod 6, one side of the L-shaped clamping plate 12 is welded with a plurality of first spring plates 15, one end of each first spring plate 15 is sleeved with a compression spring 16, one end of each compression spring 16 is sleeved with a second spring plate 17, one end of each second spring plate 17 is welded with an extrusion plate 18, one end of each extrusion plate 18 is bonded with a sponge pad 19, one end of each sponge pad 19 is bonded with a rubber pad 20, one end; this switch board with modular connecting piece structure during the use, the manual work is placed first switch board shell 1 and second switch board shell 2 side by side, 6 bottom L shape cardboard 12 of concave pole are connected to the combination formula again and inside the card advances first switch board shell 1 and 2 top connecting holes 7 of second switch board shell respectively, clockwise rotation second self-locking nut 10, second self-locking nut 10 extrudes L shape cardboard 12, L shape cardboard 12 extrudees compression spring 16, compression spring 16 provides elasticity extrusion stripper plate 18, 18 first switch board shells of stripper plate chucking 1 and 2 top connecting holes 7 of second switch board shell, clockwise rotation first self-locking nut 9 again, concave pole 6 is connected to first self-locking nut 9 chucking combination formula, make combination formula connection concave pole 6 no longer rock, accomplish fixedly, can use.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. The utility model provides a switch board with combination formula connecting piece structure, including first switch board shell (1), second switch board shell (2), cabinet door (3), lock (4), hinge (5), combination formula connection concave bar (6), connecting hole (7), centre bore (8), first auto-lock nut (9), second auto-lock nut (10), screw thread post (11), L shape cardboard (12), screw hole (13), baffle (14), first spring board (15), compression spring (16), second spring board (17), stripper plate (18), foam-rubber cushion (19), rubber pad (20) and slipmat (21), its characterized in that: a second power distribution cabinet shell (2) is arranged at one end of the first power distribution cabinet shell (1), a cabinet door (3) is arranged on the surfaces of the first power distribution cabinet shell (1) and the second power distribution cabinet shell (2), a door lock (4) is arranged at one end of the cabinet door (3), the door lock (4) is connected with the first power distribution cabinet shell (1) and the second power distribution cabinet shell (2), connecting holes (7) are respectively formed in the two sides of the top of the first power distribution cabinet shell (1) and the two sides of the top of the second power distribution cabinet shell (2), a combined connecting concave rod (6) is arranged at the tops of the first power distribution cabinet shell (1) and the second power distribution cabinet shell (2), threaded columns (11) are respectively sleeved on the two sides of the bottom of the combined connecting concave rod (6), L-shaped clamping plates (12) are respectively arranged at the two ends of each threaded column (11), the L-shaped clamping plates (12) are, the baffles (14) are positioned on two sides of the L-shaped clamping plate (12), a threaded hole (13) is formed in the top of the L-shaped clamping plate (12), the threaded hole (13) is sleeved on the outer side of the threaded column (11), a first self-locking nut (9) and a second self-locking nut (10) are sleeved at two ends of the threaded column (11), the first self-locking nut (9) and the second self-locking nut (10) are positioned at the center of the L-shaped clamping plate (12) and the combined connecting concave rod (6), a plurality of first spring plates (15) are welded on one side of the L-shaped clamping plate (12), one ends of the first spring plates (15) are sleeved with compression springs (16), one ends of the compression springs (16) are sleeved with second spring plates (17), one ends of the second spring plates (17) are welded with extrusion plates (18), one ends of the extrusion plates (18) are bonded with sponge pads (19), one ends of the sponge pads (19) are bonded with rubber pads, one end of the rubber pad (20) is bonded with an anti-slip pad (21), and the anti-slip pad (21) is positioned on one side of the inner wall of the connecting hole (7).
2. The switch board with modular connector structure of claim 1, characterized in that: the base is welded to the bottoms of the first power distribution cabinet shell (1) and the second power distribution cabinet shell (2), and the protective sleeve is sleeved on the bottom of the base.
3. The switch board with modular connector structure of claim 1, characterized in that: hinge (5) are all welded with second switch board shell (2) one end in first switch board shell (1), and hinge (5) are connected with cabinet door (3).
4. The switch board with modular connector structure of claim 1, characterized in that: the cabinet door (3) top bonds and is provided with the observation window, and the observation window inside is provided with toughened glass.
5. The switch board with modular connector structure of claim 1, characterized in that: the combined connecting concave rod (6) is provided with center holes (8) on two sides of the bottom, and the center holes (8) are sleeved on the outer sides of the threaded columns (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020364818.2U CN211655362U (en) | 2020-03-21 | 2020-03-21 | Switch board with combination formula connecting piece structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020364818.2U CN211655362U (en) | 2020-03-21 | 2020-03-21 | Switch board with combination formula connecting piece structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211655362U true CN211655362U (en) | 2020-10-09 |
Family
ID=72688171
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020364818.2U Active CN211655362U (en) | 2020-03-21 | 2020-03-21 | Switch board with combination formula connecting piece structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211655362U (en) |
-
2020
- 2020-03-21 CN CN202020364818.2U patent/CN211655362U/en active Active
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