CN214590004U - Distribution box convenient for wiring and checking - Google Patents
Distribution box convenient for wiring and checking Download PDFInfo
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- CN214590004U CN214590004U CN202120963017.2U CN202120963017U CN214590004U CN 214590004 U CN214590004 U CN 214590004U CN 202120963017 U CN202120963017 U CN 202120963017U CN 214590004 U CN214590004 U CN 214590004U
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Abstract
The utility model relates to the field of machinary, provide the block terminal of being convenient for wiring and inspection, include: the mounting plate is rotatably mounted in the box body; the back of the inner side of the box body is hinged with a turnover shaft, the top of the mounting plate is arranged on the turnover shaft, and the bottom of the mounting plate is arranged on the box body; the utility model discloses a setting can carry out the mounting panel that overturns, can overturn mounting panel to the horizontal plane when installing switchgear, enlarged operating space, be more convenient for observe and install; particularly, the switch equipment at the bottom is more convenient and fast to install; meanwhile, the back surface of the mounting plate is provided with the air supporting hydraulic rod, when a line needs to be mounted or maintained, the mounting plate is manually lifted after the limiting screw at the bottom is loosened, and the mounting plate cannot return to the original position under the condition of no external force, so that the mounting plate is more stable during mounting; simultaneously, the base plate is arranged on the box body, so that the mounting plate cannot be suspended, the switch equipment is in a more stable environment, and the stability and the safety of the equipment are effectively improved.
Description
Technical Field
The utility model relates to the field of machinary, a block terminal convenient to wiring and inspection is proposed.
Background
The distribution box is a low-voltage distribution device formed by assembling switch equipment, measuring instruments, protective electrical appliances and auxiliary equipment in a closed or semi-closed metal cabinet or on a screen according to the electrical wiring requirement; when in normal operation, the circuit can be switched on or switched off by a manual or automatic switch; the circuit is cut off or the alarm is given by the aid of a protective electrical appliance when the fault or abnormal operation occurs; the measuring instrument can display various parameters in operation, and can also adjust certain electrical parameters to prompt or send signals for deviation from a normal working state; it is commonly used in various power generation, distribution and transformation substations;
wherein the switching device need be worked a telephone switchboard after the installation, because the circuit is complicated, wiring work very consumes time and energy, simultaneously because switching device installs on the inboard back of box, consequently the screwdriver need set up with the box is perpendicular when the installation circuit, because operating space is narrow and small, has consequently increased workman's the wiring degree of difficulty, and especially when working a telephone switchboard to the switching device of bottom, the wiring degree of difficulty is bigger.
SUMMERY OF THE UTILITY MODEL
The utility model provides a block terminal convenient to wiring and inspection, through setting up the mounting panel that can overturn, can overturn the mounting panel to the horizontal plane when installing switchgear, the mounting panel stretches out outward this moment, has enlarged the operating space, is more convenient for observe and install; particularly, the switch equipment at the bottom is more convenient and fast to install; meanwhile, the back surface of the mounting plate is provided with the air supporting hydraulic rod, when a line needs to be mounted or maintained, the mounting plate is manually lifted after the limiting screw at the bottom is loosened, and the mounting plate cannot return to the original position under the condition of no external force, so that the mounting plate is more stable during mounting; meanwhile, the base plate is arranged on the box body, so that the mounting plate cannot be arranged in a suspended mode, the switch equipment is in a more stable environment, and the stability and the safety of the equipment are effectively improved.
In order to achieve the above object, the utility model provides a block terminal convenient to wiring and inspection, include: the door body is hinged to the box body;
the box body is internally provided with an installation plate which is rotatably arranged in the box body;
the back surface of the inner side of the box body is rotatably provided with a turnover shaft, the top of the mounting plate is sleeved on the turnover shaft, and the bottom of the mounting plate is arranged on the box body;
the back of the mounting plate is hinged with an air supporting hydraulic rod, and the air supporting hydraulic rod is hinged to the box body at the same time;
the box body is also provided with a base plate, and the mounting plate is in contact with the base plate;
the mounting plate and the backing plate are simultaneously provided with switch mounting positions.
Further, a first rotating cylinder and a second rotating cylinder are respectively sleeved at two ends of the turning shaft, the first rotating cylinder and the second rotating cylinder are detachably mounted on the box body, and blocking pieces are further arranged at two ends of the turning shaft.
Further, the back of mounting panel is provided with first set nut, be provided with second set nut on the box, the mounting panel bottom is spacing simultaneously in through stop screw in first set nut with in the second set nut.
Further, the first positioning nut and the second positioning nut are welded to the mounting plate and the box body respectively.
Further, the mounting plate is provided with one or more.
Further, the air supporting hydraulic rod is provided with a plurality of air supporting hydraulic rods.
Furthermore, the first positioning nuts are provided in plurality, and correspondingly, the second positioning nuts and the limiting screws are also provided in plurality.
The utility model discloses a setting can carry out the mounting panel that overturns, can overturn the mounting panel to the horizontal plane when installing switchgear, and the mounting panel stretches out outward this moment, has enlarged operating space, is more convenient for observe and install; particularly, the switch equipment at the bottom is more convenient and fast to install; meanwhile, the back surface of the mounting plate is provided with the air supporting hydraulic rod, when a line needs to be mounted or maintained, the mounting plate is manually lifted after the limiting screw at the bottom is loosened, and the mounting plate cannot return to the original position under the condition of no external force, so that the mounting plate is more stable during mounting; meanwhile, the base plate is arranged on the box body, so that the mounting plate cannot be arranged in a suspended mode, the switch equipment is in a more stable environment, and the stability and the safety of the equipment are effectively improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic perspective view of a distribution box for facilitating wiring and inspection according to an embodiment of the present invention;
FIG. 2 is a schematic structural view of a flipping panel of the electrical distribution box of FIG. 1 for facilitating wiring and inspection;
FIG. 3 is a schematic view of the roll-over panel of FIG. 2 shown in a configuration in which it is rolled over to a horizontal position;
fig. 4 is a structural state diagram of the distribution box convenient for wiring and inspection shown in fig. 1 after the limit screw is separated from the second positioning nut.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. 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.
In a specific embodiment of the present invention, see fig. 1-4, a distribution box for facilitating wiring and inspection, includes: the refrigerator comprises a refrigerator body 1 and a door body 2, wherein the door body 2 is hinged to the refrigerator body 1;
an installation plate 3 is arranged in the box body 1, and the installation plate 3 is rotatably installed in the box body 1;
the back of the inner side of the box body 1 is hinged with a turnover shaft 4, the top of the mounting plate 3 is sleeved on the turnover shaft 4, and the bottom of the mounting plate is mounted on the box body 1;
the back of the mounting plate 3 is hinged with an air supporting hydraulic rod 5, and the air supporting hydraulic rod 5 is hinged on the box body 1 at the same time;
a base plate 6 is further installed on the box body 1, and the installation plate 3 is in contact with the base plate 6;
switch mounting positions are arranged on the mounting plate 3 and the base plate 6 at the same time;
the switch mounting position is used for mounting switch equipment and mainly comprises a mounting threaded hole;
the mounting plate 3 is hinged in the box body 1 through the turnover shaft 4, and as the switch equipment is subsequently mounted, the mounting plate 3 can be manually lifted for mounting when the switch equipment or the circuit is mounted, so that the mounting plate 3 is horizontally arranged, the mounting space is larger, the operation is more convenient, the circuit is clearer in vision when mounted, and the mounting is more accurate and faster;
simultaneously, the mounting plate 3 is supported through the air supporting hydraulic rod 5, after the mounting plate 3 is lifted, the mounting plate 3 cannot slide, the mounting is guaranteed to be more stable, and the switch equipment and the circuit are more stable to mount.
In the specific embodiment of the present invention, as shown in fig. 1-4, a first rotating cylinder 41 and a second rotating cylinder 42 are respectively sleeved at two ends of the turning shaft 4, the first rotating cylinder 41 and the second rotating cylinder 42 are both detachably mounted on the box body 1, and blocking pieces, namely, a blocking piece 401 and a blocking piece 402, are further disposed at two ends of the turning shaft 4;
realize the upset of mounting panel 3 through trip shaft 4 for the upset of mounting panel 3 is more stable, set up the first rotatory section of thick bamboo 41 of detachable and the rotatory section of thick bamboo 42 of second simultaneously, and with the suit of mounting panel 3 on trip shaft 4, the installation of mounting panel 3 is more convenient with the dismantlement, the mounting panel 3 of the different models of change that simultaneously can be more convenient, thereby can be applicable to the installation of the switchgear of different models, effectively improved the utilization ratio of block terminal, enlarged application range.
In the specific embodiment of the present invention, as shown in fig. 1-4, a first positioning nut 31 is disposed on the back surface of the mounting plate 3, a second positioning nut 11 is disposed on the box body 1, and the bottom of the mounting plate 3 is simultaneously limited in the first positioning nut 31 and the second positioning nut 11 by a limiting screw 32;
the adding height of the first positioning nut 31 and the second positioning nut 11 is the same as the height of the cushion plate 6, and the distance between the mounting plate 3 and the box body 1 is the same, so that the mounting plate 3 and the box body 1 are prevented from being suspended, and the switch equipment is more stably mounted.
In the embodiment of the present invention, as shown in fig. 1 to 4, the first positioning nut 31 and the second positioning nut 11 are welded to the mounting plate 3 and the box body 1 respectively;
the second positioning nut 11 is in an uninstalled state when leaving a factory, is welded to the box body 1 after the specification of the installation plate 3 is selected, and the first positioning nut 31 is welded to the installation plate 3 when leaving the factory and is directly assembled when in use;
meanwhile, the first positioning nut 31 also has the following functions: when a line or switch equipment is overhauled, the limiting screw 32 is rotated out of the height of the second positioning nut 11, the bottom of the mounting plate 3 is separated from the box body 1, the whole limiting screw 32 does not need to be detached, and the loss of the limiting screw 32 is avoided.
In a specific embodiment of the present invention, see fig. 1-4, the mounting plate 3 is provided with one or more;
since a plurality of layers of switchgear are installed in the distribution box, a different number of installation plates need to be provided according to different requirements.
In the embodiment of the present invention, see fig. 1-4, in order to ensure the stability of the installation of the mounting plate 3 after being turned up, the gas strut hydraulic rod 5 needs to be provided with a plurality of pieces, and the number of the gas strut hydraulic rods 5 is determined according to the length of the mounting plate 3 during actual installation, which is at least two, so as to ensure that the stress is more uniform.
In the specific embodiment of the present invention, as shown in fig. 1-4, a plurality of first positioning nuts 31 are provided, and correspondingly, a plurality of second positioning nuts 11 and a plurality of limiting screws 32 are also provided;
in order to ensure the stability of the connection between the mounting plate 3 and the box body 1, a plurality of first positioning nuts 31, a plurality of second positioning nuts 11 and a plurality of limiting screws 32 are arranged, wherein the number of the first positioning nuts 31 is determined when leaving a factory, the number of the first positioning nuts 31 is at least two, the limiting screws 32 are provided with a corresponding number, and the second positioning nuts 11 are welded according to the number of the first positioning nuts 32 and the distance between the second positioning nuts.
The embodiments are only for illustrating the technical concept and features of the present invention, and the purpose of the embodiments is to enable those skilled in the art to understand the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.
Claims (7)
1. Block terminal convenient to wiring and inspection includes: the door body is hinged to the box body;
the method is characterized in that: the box body is internally provided with an installation plate which is rotatably arranged in the box body;
the back surface of the inner side of the box body is rotatably provided with a turnover shaft, the top of the mounting plate is sleeved on the turnover shaft, and the bottom of the mounting plate is arranged on the box body;
the back of the mounting plate is hinged with an air supporting hydraulic rod, and the air supporting hydraulic rod is hinged to the box body at the same time;
the box body is also provided with a base plate, and the mounting plate is in contact with the base plate;
the mounting plate and the backing plate are simultaneously provided with switch mounting positions.
2. The electrical distribution box of claim 1, for facilitating wiring and inspection, wherein: the turnover box is characterized in that a first rotary cylinder and a second rotary cylinder are respectively sleeved at two ends of the turnover shaft, the first rotary cylinder and the second rotary cylinder are detachably mounted on the box body, and blocking pieces are further arranged at two ends of the turnover shaft.
3. The electrical distribution box of claim 1, for facilitating wiring and inspection, wherein: the back of mounting panel is provided with first set nut, be provided with second set nut on the box, the mounting panel bottom is spacing simultaneously in through stop screw in first set nut with in the second set nut.
4. The electrical box of claim 3, wherein said electrical box is adapted to facilitate wiring and inspection, and further comprising: the first positioning nut and the second positioning nut are welded on the mounting plate and the box body respectively.
5. The electrical distribution box of claim 1, for facilitating wiring and inspection, wherein: the mounting plate is provided with one or more.
6. The electrical distribution box of claim 1, for facilitating wiring and inspection, wherein: the air supporting hydraulic rod is provided with a plurality of air supporting hydraulic rods.
7. The electrical box of claim 3, wherein said electrical box is adapted to facilitate wiring and inspection, and further comprising: the first positioning nuts are provided with a plurality of corresponding second positioning nuts and a plurality of limiting screws.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120963017.2U CN214590004U (en) | 2021-05-07 | 2021-05-07 | Distribution box convenient for wiring and checking |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120963017.2U CN214590004U (en) | 2021-05-07 | 2021-05-07 | Distribution box convenient for wiring and checking |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214590004U true CN214590004U (en) | 2021-11-02 |
Family
ID=78329024
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120963017.2U Active CN214590004U (en) | 2021-05-07 | 2021-05-07 | Distribution box convenient for wiring and checking |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214590004U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024060619A1 (en) * | 2022-09-22 | 2024-03-28 | 珠海格力电器股份有限公司 | Electrical box and ceiling cassette air conditioner |
-
2021
- 2021-05-07 CN CN202120963017.2U patent/CN214590004U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024060619A1 (en) * | 2022-09-22 | 2024-03-28 | 珠海格力电器股份有限公司 | Electrical box and ceiling cassette air conditioner |
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