CN211428582U - Protection device suitable for switch board safety control ware - Google Patents
Protection device suitable for switch board safety control ware Download PDFInfo
- Publication number
- CN211428582U CN211428582U CN201922390844.2U CN201922390844U CN211428582U CN 211428582 U CN211428582 U CN 211428582U CN 201922390844 U CN201922390844 U CN 201922390844U CN 211428582 U CN211428582 U CN 211428582U
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- China
- Prior art keywords
- fixed
- cover
- safety controller
- protection device
- power distribution
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 230000001012 protector Effects 0.000 claims abstract description 6
- 238000007789 sealing Methods 0.000 claims description 5
- 230000037431 insertion Effects 0.000 claims 1
- 238000003780 insertion Methods 0.000 claims 1
- 239000000428 dust Substances 0.000 abstract description 10
- 238000012423 maintenance Methods 0.000 abstract description 7
- 230000017525 heat dissipation Effects 0.000 abstract description 4
- 230000002035 prolonged effect Effects 0.000 abstract description 3
- 208000002925 dental caries Diseases 0.000 abstract description 2
- 238000011017 operating method Methods 0.000 abstract description 2
- 238000003756 stirring Methods 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
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Abstract
The utility model discloses a protector suitable for switch board safety controller, including fixed cover, one side of fixed cover is fixed with the U template, one side of U template is fixed with two connecting plates, two the relative one side of connecting plate is rotated jointly and is connected with the rotation cover, the one end of rotating the cover is contradicted in the one end of fixed cover, be equipped with two cavitys in the rotation cover, be equipped with first opening and second opening, two on the wherein both ends lateral wall in the cavity all install the movable block in the first opening. The utility model discloses the convenience is protected safety controller, still conveniently opens the maintenance and the maintenance that protection device is used for safety controller, still conveniently filters the dust under the safety controller heat dissipation prerequisite not influencing, has improved safety controller's dustproof performance, has prolonged life, and operating method is simple.
Description
Technical Field
The utility model relates to a switch board protector technical field especially relates to a protector suitable for switch board safety control ware.
Background
The distribution cabinet is a final-stage device of a distribution system. The power distribution cabinet is a general name of a motor control center. The power distribution cabinet is used in the occasions with dispersed loads and less loops; the motor control center is used for occasions with concentrated loads and more loops. They distribute the power of a certain circuit of the upper-level distribution equipment to the nearby loads. This class of devices provides protection, monitoring and control of loads, and typically houses various electronic components within it, with the security controller being one of the numerous electronic components.
The existing safety controller is usually directly installed in a power distribution cabinet, the problem of looseness and the like caused by easy touch during daily overhauling and maintenance is solved, so that the normal use of the power distribution cabinet is influenced, dust is easily adsorbed by the safety controller during use, the service life is shortened, and the problem of poor protection performance exists.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that exists among the prior art, and the protector suitable for switch board safety control ware that proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a protection device suitable for a safety controller of a power distribution cabinet comprises a fixed cover, wherein a U-shaped plate is fixed on one side of the fixed cover, two connecting plates are fixed on one side of the U-shaped plate, the opposite sides of the two connecting plates are jointly and rotatably connected with a rotating cover, one end of the rotating cover is abutted against one end of the fixed cover, two cavities are arranged in the rotating cover, a first opening and a second opening are respectively arranged on the side walls of two ends in the cavity, moving blocks are respectively arranged in the two first openings, one end of each moving block penetrates through the two first openings and extends to one side of the rotating cover, the cavity is internally provided with a fixing device, the fixing device is provided with two inserting rods, one side of the fixing cover is provided with two slots corresponding to the second openings, and one ends of the inserting rods respectively penetrate through the two second openings and extend into the corresponding slots.
Preferably, the fixing device comprises connecting blocks respectively arranged in the two cavities, moving rods are respectively fixed to one ends of the two connecting blocks, springs are sleeved on the moving rods, one ends of the springs are fixed to the side wall of the other end in the cavities, the other ends of the springs are fixed to one side of the connecting blocks, the other ends of the two connecting blocks are respectively fixed to the other ends of the two inserting rods, and the upper ends of the two connecting blocks are respectively fixed to the lower ends of the two moving blocks.
Preferably, more than two first screws penetrate through one side of the U-shaped plate, two fixing blocks are fixed to the other side of the fixing cover, and second screws penetrate through one sides of the two fixing blocks.
Preferably, one side of the rotating cover is provided with more than two mounting openings, and a dustproof net is fixed on the side wall of the circumference in each mounting opening.
Preferably, the abutting ends of the fixed cover and the rotating cover are obliquely arranged.
Preferably, a sealing gasket is fixed at one end of the rotating cover.
Preferably, one end of each of the two moving blocks is provided with an anti-slip pattern.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the safety controller is conveniently protected by matching the fixed cover, the rotating cover, the fixing device and other components, the problem that the conventional safety controller is usually directly arranged in a power distribution cabinet and is easy to touch during daily maintenance and repair to cause looseness, so that the normal use of the power distribution cabinet is influenced is solved, the protection device is convenient to open for the maintenance and repair of the safety controller, and the operation method is simple;
2. through the matching of the rotating cover, the sealing gasket, the dust screen and other components, dust is conveniently filtered, the heat dissipation of the safety controller is not influenced, the problem that the safety controller is easy to adsorb dust when in use, so that the service life is shortened, the problem of poor protection performance exists, the dust prevention performance of the safety controller is effectively improved, and the service life is prolonged;
to sum up, the utility model discloses the convenience protects safety controller, still conveniently opens the maintenance and the maintenance that protection device is used for safety controller, still conveniently filters the dust under the safety controller heat dissipation prerequisite not influencing, has improved safety controller's dustproof performance, has prolonged life, and operating method is simple.
Drawings
Fig. 1 is a schematic view of an internal structure of a protection device suitable for a safety controller of a power distribution cabinet according to the present invention;
fig. 2 is a schematic structural view of a rotation state of a protection device suitable for a safety controller of a power distribution cabinet according to the present invention;
fig. 3 is a front view of a protection device suitable for a safety controller of a power distribution cabinet according to the present invention;
fig. 4 is a schematic view of an external structure of a rotating cover of a protective device suitable for a safety controller of a power distribution cabinet according to the present invention;
fig. 5 is an enlarged view of a structure at a position a of the protection device suitable for the safety controller of the power distribution cabinet according to the present invention;
in the figure: the anti-skidding type anti-skidding dustproof cover comprises a fixed cover 1, a rotating cover 2, a 3U-shaped plate, a first screw 4, a fixed block 5, a second screw 6, an inserted rod 7, a first opening 8, a spring 9, a moving block 10, anti-skidding lines 11, slots 12, a connecting block 13, a connecting plate 14, a sealing pad 15, a moving rod 16, a dustproof net 17 and a second opening 18.
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.
Referring to fig. 1-5, a protector suitable for switch board safety controller, including fixed cover 1, conveniently protect safety controller, one side of fixed cover 1 is fixed with U template 3, one side of U template 3 is fixed with two connecting plates 14, the common rotation in one side relatively of two connecting plates 14 is connected with rotates cover 2, conveniently rotates the rotation of cover 2, the one end of rotating cover 2 is fixed with sealed the pad 15, sealed pad 15 can promote sealing performance, avoid the entering of dust.
The utility model discloses in, the one end of rotating cover 2 is contradicted in the one end of fixed cover 1, conveniently protects safety controller, and fixed cover 1 all is the slope setting with the one end that rotates cover 2 inconsistent, conveniently rotates the rotation of cover 2, rotates and is equipped with two cavitys in the cover 2, is equipped with first opening 8 and second opening 18 on the wherein both ends lateral wall in the cavity respectively, all installs movable block 10 in two first openings 8, and movable block 10 can remove in first opening 8.
The utility model discloses in, two first openings 8 are run through respectively and extend to one side of rotating cover 2 to the one end of two movable blocks 10, and the one end of two movable blocks 10 all is equipped with anti-skidding line 11, and anti-skidding line 11 can effectual increase friction, makes things convenient for movable block 10 to remove through stirring, is equipped with fixing device in the cavity, and fixing device conveniently fixes and separates fixed cover 1 and rotation cover 2.
The utility model discloses in, be equipped with two inserted bars 7 on the fixing device, one side of fixed cover 1 is equipped with two slots 12 that correspond with second opening 18, when two inserted bar 7 one ends run through two second openings 18 respectively and extend to in the slot 12 that corresponds, can fix fixed cover 1 and rotation cover 2, one side of rotating cover 2 is equipped with the installing port more than two, be fixed with dust screen 17 jointly on the intraoral a week lateral wall of installing, the dustproof performance of device has been promoted, can effectually intercept the dust and filter, and can not influence safety controller's heat dissipation.
The utility model discloses in, fixing device makes things convenient for connecting block 13 to remove in the cavity including setting up the connecting block 13 in two cavities respectively, and the one end of two connecting blocks 13 all is fixed with carriage release lever 16, can drive carriage release lever 16 when connecting block 13 removes and remove.
The utility model discloses in, the cover is equipped with spring 9 on the carriage release lever 16, and spring 9's one end is fixed on the other end lateral wall in the cavity, and spring 9's the other end is fixed in one side of connecting block 13, and when connecting block 13 did not remove, under spring 9's spring action, spring 9 promoted connecting block 13 and removed, and then drive inserted bar 7 when connecting block 13 removes and makes its one end run through second opening 18 and extend to the slot 12 that corresponds in, will fix cover 1 and rotate cover 2 and fix.
The utility model discloses in, the other end at two inserted bar 7 is fixed respectively to two connecting block 13's the other end, makes things convenient for connecting block 13 to drive inserted bar 7 and removes, and the lower extreme at two movable block 10 is fixed respectively to the upper end of two connecting block 13, drives connecting block 13 and removes when making things convenient for movable block 10 to remove.
The utility model discloses in, one side of fixed cover 1 is fixed with U template 3, one side of U template 3 is run through and is equipped with first screw 4 more than two, can fix U template 3 in the switch board through first screw 4 to rotate cover 2 and fix, the opposite side of fixed cover 1 is fixed with two fixed blocks 5, one side of two fixed blocks 5 all runs through and is equipped with second screw 6, can fix fixed block 5 in the switch board through second screw 6, thereby will fix cover 1 and fix.
The utility model discloses in, during the use, fix fixed block 5 and U template 3 in the switch board through second screw 6 and first screw 4 respectively, place safety controller in fixed cover 1 and rotation cover 2 simultaneously, under the spring action of spring 9, the one end of inserted bar 7 runs through second opening 18 and extends to in the slot 12 that corresponds, fix fixed cover 1 and rotation cover 2 and fix, when needs are overhauld and are maintained, stir two movable blocks 10, drive connecting block 13 extrusion spring 9 and remove when movable block 10 removes, thereby it removes to drive inserted bar 7 when connecting block 13 removes, when the one end of inserted bar 7 breaks away from slot 12, it is in rotatable state to rotate cover 2, rotate and rotate cover 2, can overhaul and maintain safety controller.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. The utility model provides a protector suitable for switch board safety control ware, includes fixed cover (1), its characterized in that: a U-shaped plate (3) is fixed on one side of the fixed cover (1), two connecting plates (14) are fixed on one side of the U-shaped plate (3), a rotating cover (2) is connected to the opposite sides of the two connecting plates (14) in a rotating mode, one end of the rotating cover (2) is abutted to one end of the fixed cover (1), two cavities are arranged in the rotating cover (2), a first opening (8) and a second opening (18) are respectively formed in the side walls of the two ends of each cavity, moving blocks (10) are respectively installed in the two first openings (8), one ends of the two moving blocks (10) respectively penetrate through the two first openings (8) and extend to one side of the rotating cover (2), a fixing device is arranged in each cavity, two inserting rods (7) are arranged on the fixing device, two inserting grooves (12) corresponding to the second openings (18) are arranged on one side of the fixed cover (1), one end of each of the two insertion rods (7) penetrates through the two second openings (18) and extends into the corresponding slot (12).
2. The protection device applicable to the safety controller of the power distribution cabinet according to claim 1, characterized in that: the fixing device comprises connecting blocks (13) which are respectively arranged in two cavities, a moving rod (16) is fixed to one end of each connecting block (13), a spring (9) is sleeved on each moving rod (16), one end of each spring (9) is fixed to the side wall of the other end in each cavity, the other end of each spring (9) is fixed to one side of each connecting block (13), the other end of each connecting block (13) is fixed to the other end of each inserting rod (7), and the upper ends of the two connecting blocks (13) are fixed to the lower ends of the two moving blocks (10) respectively.
3. The protection device applicable to the safety controller of the power distribution cabinet according to claim 1, characterized in that: one side of U template (3) is run through and is equipped with first screw (4) more than two, the opposite side of fixed cover (1) is fixed with two fixed blocks (5), two one side of fixed block (5) all runs through and is equipped with second screw (6).
4. The protection device applicable to the safety controller of the power distribution cabinet according to claim 1, characterized in that: one side of the rotating cover (2) is provided with more than two mounting openings, and a dustproof net (17) is fixed on the side wall of the mounting openings in a circle.
5. The protection device applicable to the safety controller of the power distribution cabinet according to claim 1, characterized in that: the fixed cover (1) and the rotating cover (2) are obliquely arranged at the opposite ends.
6. The protection device applicable to the safety controller of the power distribution cabinet according to claim 1, characterized in that: and a sealing gasket (15) is fixed at one end of the rotating cover (2).
7. The protection device applicable to the safety controller of the power distribution cabinet according to claim 1, characterized in that: one end of each of the two moving blocks (10) is provided with an anti-skid pattern (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922390844.2U CN211428582U (en) | 2019-12-27 | 2019-12-27 | Protection device suitable for switch board safety control ware |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922390844.2U CN211428582U (en) | 2019-12-27 | 2019-12-27 | Protection device suitable for switch board safety control ware |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211428582U true CN211428582U (en) | 2020-09-04 |
Family
ID=72246820
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922390844.2U Expired - Fee Related CN211428582U (en) | 2019-12-27 | 2019-12-27 | Protection device suitable for switch board safety control ware |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211428582U (en) |
-
2019
- 2019-12-27 CN CN201922390844.2U patent/CN211428582U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220117 Address after: 443000 No. 146, Lanting Avenue, Lanting District, Yichang City, Hubei Province Patentee after: Hubei Hertz Electromechanical Technology Co.,Ltd. Address before: 231500 Xiyuan villager group, Fuxing village, Longqiao Town, Lujiang County, Chaohu City, Anhui Province Patentee before: An Linping |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200904 |