CN213484225U - Switch board hinge convenient to cabinet door dismouting - Google Patents
Switch board hinge convenient to cabinet door dismouting Download PDFInfo
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- CN213484225U CN213484225U CN202022136501.6U CN202022136501U CN213484225U CN 213484225 U CN213484225 U CN 213484225U CN 202022136501 U CN202022136501 U CN 202022136501U CN 213484225 U CN213484225 U CN 213484225U
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- cabinet door
- circular groove
- switch board
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Abstract
The utility model provides a switch board hinge convenient to cabinet door dismouting. The power distribution cabinet hinge convenient for dismounting the cabinet door comprises a first mounting plate; the first support column is fixedly arranged on the outer wall of one side of the first mounting plate; the first circular groove is formed in the top of the first support column; the rotating column is rotatably arranged in the first circular groove, and the top of the rotating column extends out of the first circular groove; the second circular groove is formed in the top of the rotary column; a second strut disposed above the first strut. The utility model provides a switch board hinge convenient to cabinet door dismouting has and need not to twist off the screw in three mounting hole on switch board door or the switch board, can lightly loosen the switch board door and dismantle, and the installation is also simple swift simultaneously, and is fixed firm effective, operates labour saving and time saving's advantage.
Description
Technical Field
The utility model relates to a switch board erection equipment technical field especially relates to a switch board hinge convenient to cabinet door dismouting.
Background
Hinges, also known as hinges, are mechanical devices used to connect two solid bodies and allow relative rotation between them, and may be made of movable components or foldable materials, and are mainly installed on doors and windows, while hinges are more installed on cabinets, and are mainly classified by materials into stainless steel hinges and iron hinges.
Among the prior art, the hinge mount that the switch board adopted is more firm, and this can bring very big vexed use extremely inconvenient when carrying out the dismouting to the switch board door, often need adopt hinge jack or various instrument to carry out the dismouting when needing the dismouting moreover to when needs the dismouting, still must all twist off the fixed screw of whole hinge on switch board door or the switch board and just can dismantle, the operation is got up and is wasted time and energy.
Therefore, it is necessary to provide a new hinge for a power distribution cabinet, which facilitates the assembly and disassembly of the cabinet door, to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a technical problem provide a switch board hinge of cabinet door dismouting of being convenient for with fixed firm effective, the dismouting is simple swift labour saving and time saving.
In order to solve the technical problem, the utility model provides a be convenient for switch board hinge of cabinet door dismouting includes: a first mounting plate; the first support column is fixedly arranged on the outer wall of one side of the first mounting plate; the first circular groove is formed in the top of the first support column; the rotating column is rotatably arranged in the first circular groove, and the top of the rotating column extends out of the first circular groove; the second circular groove is formed in the top of the rotary column; the second support column is arranged above the first support column, and the bottom of the second support column is in contact with the top of the rotary column; the second mounting plate is fixedly mounted on the outer wall of the second strut; the fixing column is fixedly installed at the bottom of the second support column, and the bottom of the fixing column extends into the second circular groove; the two positioning grooves are formed in the top of the rotary column; the two positioning blocks are fixedly arranged at the bottom of the second support column, and the bottoms of the two positioning blocks extend into the two positioning grooves respectively; the bolt penetrates through the rotary column and is movably connected with the rotary column, and the bolt penetrates through the fixed column and is in threaded connection with the fixed column; the containing groove is formed in the outer wall of the fixing column; the sliding block is slidably arranged in the containing groove; one end of the spring is fixedly arranged on the inner wall of one side of the containing groove, and the other end of the spring is fixedly connected with the outer wall of one side of the sliding block; the ball body is fixedly arranged on the outer wall of one side of the sliding block; the annular semicircular groove is formed in the inner wall of the second circular groove, and the ball body extends into the annular semicircular groove.
Preferably, three mounting holes are formed in the first mounting plate and the second mounting plate.
Preferably, a bearing is fixedly mounted on the inner wall of the first circular groove, and the outer wall of the rotary column is fixedly connected with the inner ring of the bearing.
Preferably, two avoiding holes are formed in the outer wall of the rotary column, and the bolt penetrates through the two avoiding holes and is movably connected with the inner walls of the two avoiding holes.
Preferably, the outer wall of the fixing column is provided with a threaded hole, and the bolt penetrates through the threaded hole and is screwed with the inner wall of the threaded hole.
Preferably, the top and the bottom inner walls of the accommodating groove are both provided with limiting sliding grooves, and the top and the bottom of the sliding block are respectively in sliding connection with the inner walls of the two limiting sliding grooves.
Compared with the prior art, the utility model provides a switch board hinge of cabinet door dismouting of being convenient for has following beneficial effect:
the utility model provides a switch board hinge convenient to cabinet door dismouting mutually supports through fixed column, bolt, constant head tank, locating piece, spheroid etc. and realizes first mounting panel and second mounting panel on switch board door or the switch board, need not to twist off the screw in the three mounting hole above that, can loosen the switch board door and dismantle gently, installs simultaneously also simple swift with the principle, and is fixed firm effective, operates labour saving and time saving.
Drawings
Fig. 1 is a schematic structural view of a preferred embodiment of a hinge of a power distribution cabinet convenient for disassembling and assembling a cabinet door provided by the present invention;
FIG. 2 is an enlarged view of portion A of FIG. 1;
fig. 3 is an enlarged schematic view of a portion B shown in fig. 1.
Reference numbers in the figures: 1. a first mounting plate; 2. a first support; 3. a first circular groove; 4. turning the column; 5. a second circular groove; 6. a second support; 7. a second mounting plate; 8. fixing a column; 9. positioning a groove; 10. positioning blocks; 11. a bolt; 12. a nano-groove; 13. a slider; 14. a spring; 15. a sphere; 16. annular semicircular groove.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
Please refer to fig. 1-3, wherein fig. 1 is a schematic structural diagram of a hinge of a power distribution cabinet convenient for disassembling and assembling a cabinet door according to a preferred embodiment of the present invention; FIG. 2 is an enlarged view of portion A of FIG. 1; fig. 3 is an enlarged schematic view of a portion B shown in fig. 1. Switch board hinge convenient to cabinet door dismouting includes: a first mounting plate 1; the first support column 2 is fixedly arranged on the outer wall of one side of the first mounting plate 1; the first circular groove 3 is formed in the top of the first support column 2; the rotary column 4 is rotatably arranged in the first circular groove 3, and the top of the rotary column 4 extends out of the first circular groove 3; the second circular groove 5 is formed in the top of the rotary column 4; a second support post 6, wherein the second support post 6 is arranged above the first support post 2, and the bottom of the second support post 6 is in contact with the top of the rotary post 4; the second mounting plate 7 is fixedly mounted on the outer wall of the second strut 6; the fixing column 8 is fixedly installed at the bottom of the second support column 6, and the bottom of the fixing column 8 extends into the second circular groove 5; the two positioning grooves 9 are formed in the top of the rotary column 4; two positioning blocks 10, wherein the two positioning blocks 10 are both fixedly installed at the bottom of the second pillar 6, and the bottoms of the two positioning blocks 10 respectively extend into the two positioning grooves 9; the bolt 11 penetrates through the rotary column 4 and is movably connected with the rotary column 4, and the bolt 11 penetrates through the fixed column 8 and is in threaded connection with the fixed column 8; the accommodating groove 12 is formed in the outer wall of the fixing column 8; a slide block 13, wherein the slide block 13 is slidably arranged in the containing groove 12; one end of the spring 14 is fixedly installed on the inner wall of one side of the accommodating groove 12, and the other end of the spring 14 is fixedly connected with the outer wall of one side of the sliding block 13; the ball body 15 is fixedly arranged on the outer wall of one side of the sliding block 13; an annular semicircular groove 16, the annular semicircular groove 16 is opened on the inner wall of the second circular groove 5, and the sphere 15 extends into the annular semicircular groove 16.
Three mounting holes are formed in the first mounting plate 1 and the second mounting plate 7.
And a bearing is fixedly arranged on the inner wall of the first circular groove 3, and the outer wall of the rotary column 4 is fixedly connected with the inner ring of the bearing.
Two avoidance holes are formed in the outer wall of the rotating column 4, and the bolt 11 penetrates through the two avoidance holes and is movably connected with the inner walls of the two avoidance holes.
The outer wall of the fixing column 8 is provided with a threaded hole, and the bolt 11 penetrates through the threaded hole and is screwed with the inner wall of the threaded hole.
The top and the bottom of the accommodating groove 12 are both provided with a limiting sliding groove, and the top and the bottom of the sliding block 13 are respectively connected with the inner walls of the two limiting sliding grooves in a sliding manner.
The utility model provides a switch board hinge's of being convenient for cabinet door dismouting theory of operation as follows:
when the power distribution cabinet door needs to be disassembled, the first mounting plate 1 is fixedly mounted on the power distribution cabinet by aligning three mounting holes through three screws, the second mounting plate 7 is fixedly mounted on the power distribution cabinet door by aligning three mounting holes through three screws, the power distribution cabinet door is directly opened when the power distribution cabinet door needs to be disassembled, the bolt 11 is rotated and taken out from the fixed column 8, then the power distribution cabinet door is lifted upwards with force, at the moment, the ball 15 extrudes the sliding block 13 to slide under the upward inward action, the ball 15 is separated from the annular semicircular groove 16, then under the limitation of the second circular groove 5, the ball 15 is attached to the inner wall of the second circular groove 5 to move upwards, at the same time, the two positioning blocks 10 are gradually separated from the two positioning grooves 9, and when the ball 15 moves out of the rotary column 4, the power distribution cabinet door is disassembled;
when needs are installed the distribution cabinet door, press spheroid 15 to enter into and contact with the inner wall of second circular slot 5 on the same principle, continue to push down this moment, correspond respectively with two locating pieces 10 and insert in two constant head tanks 9, until spheroid 15 part extend to with annular half slot 16 in can, because the location of two locating pieces 10 and two constant head tanks 9 this moment, two on the rotary column 4 dodge the hole and the screw hole on the fixed column 8 on an on-line, the installation that can stabilize of screw in bolt 11.
Compared with the prior art, the utility model provides a switch board hinge of cabinet door dismouting of being convenient for has following beneficial effect:
the utility model provides a switch board hinge convenient to cabinet door dismouting through mutually supporting such as fixed column 8, bolt 11, constant head tank 9, locating piece 10, spheroid 15, realizes first mounting panel 1 and second mounting panel 7 on switch board door or the switch board, need not to twist off the screw in the three mounting hole on it is whole, can loosen the switch board door and dismantle lightly, installs simultaneously also simple swiftly on the same principle, and is fixed firm effective, operates labour saving and time saving.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a switch board hinge convenient to cabinet door dismouting which characterized in that includes:
a first mounting plate;
the first support column is fixedly arranged on the outer wall of one side of the first mounting plate;
the first circular groove is formed in the top of the first support column;
the rotating column is rotatably arranged in the first circular groove, and the top of the rotating column extends out of the first circular groove;
the second circular groove is formed in the top of the rotary column;
the second support column is arranged above the first support column, and the bottom of the second support column is in contact with the top of the rotary column;
the second mounting plate is fixedly mounted on the outer wall of the second strut;
the fixing column is fixedly installed at the bottom of the second support column, and the bottom of the fixing column extends into the second circular groove;
the two positioning grooves are formed in the top of the rotary column;
the two positioning blocks are fixedly arranged at the bottom of the second support column, and the bottoms of the two positioning blocks extend into the two positioning grooves respectively;
the bolt penetrates through the rotary column and is movably connected with the rotary column, and the bolt penetrates through the fixed column and is in threaded connection with the fixed column;
the containing groove is formed in the outer wall of the fixing column;
the sliding block is slidably arranged in the containing groove;
one end of the spring is fixedly arranged on the inner wall of one side of the containing groove, and the other end of the spring is fixedly connected with the outer wall of one side of the sliding block;
the ball body is fixedly arranged on the outer wall of one side of the sliding block;
the annular semicircular groove is formed in the inner wall of the second circular groove, and the ball body extends into the annular semicircular groove.
2. The power distribution cabinet hinge convenient for dismounting and mounting a cabinet door of claim 1, wherein the first mounting plate and the second mounting plate are both provided with three mounting holes.
3. The power distribution cabinet hinge convenient for dismounting and mounting of a cabinet door according to claim 1, wherein a bearing is fixedly mounted on the inner wall of the first circular groove, and the outer wall of the rotating column is fixedly connected with the inner ring of the bearing.
4. The power distribution cabinet hinge convenient for dismounting and mounting a cabinet door according to claim 1, wherein two avoiding holes are formed in the outer wall of the rotating column, and the bolt penetrates through the two avoiding holes and is movably connected with the inner walls of the two avoiding holes.
5. The power distribution cabinet hinge convenient for dismounting and mounting a cabinet door according to claim 1, wherein a threaded hole is formed in an outer wall of the fixing column, and the bolt penetrates through the threaded hole and is screwed with an inner wall of the threaded hole.
6. The power distribution cabinet hinge convenient for disassembly and assembly of a cabinet door according to claim 1, wherein the top and the bottom inner walls of the accommodating groove are both provided with a limiting sliding groove, and the top and the bottom of the sliding block are respectively connected with the inner walls of the two limiting sliding grooves in a sliding manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022136501.6U CN213484225U (en) | 2020-09-25 | 2020-09-25 | Switch board hinge convenient to cabinet door dismouting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022136501.6U CN213484225U (en) | 2020-09-25 | 2020-09-25 | Switch board hinge convenient to cabinet door dismouting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213484225U true CN213484225U (en) | 2021-06-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022136501.6U Active CN213484225U (en) | 2020-09-25 | 2020-09-25 | Switch board hinge convenient to cabinet door dismouting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213484225U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU226276U1 (en) * | 2024-03-18 | 2024-05-29 | Общество с ограниченной ответственностью "ИЭК ХОЛДИНГ" | Plastic box for low-voltage complete devices |
-
2020
- 2020-09-25 CN CN202022136501.6U patent/CN213484225U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU226276U1 (en) * | 2024-03-18 | 2024-05-29 | Общество с ограниченной ответственностью "ИЭК ХОЛДИНГ" | Plastic box for low-voltage complete devices |
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