CN210723709U - Medium-voltage switchgear convenient to installation - Google Patents
Medium-voltage switchgear convenient to installation Download PDFInfo
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- CN210723709U CN210723709U CN201922188141.1U CN201922188141U CN210723709U CN 210723709 U CN210723709 U CN 210723709U CN 201922188141 U CN201922188141 U CN 201922188141U CN 210723709 U CN210723709 U CN 210723709U
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- cabinet body
- mounting
- cabinet
- voltage switchgear
- medium voltage
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- 238000009434 installation Methods 0.000 title claims description 15
- 238000009423 ventilation Methods 0.000 claims description 6
- 230000000694 effects Effects 0.000 description 9
- 230000006835 compression Effects 0.000 description 4
- 238000007906 compression Methods 0.000 description 4
- 238000012423 maintenance Methods 0.000 description 4
- 230000035939 shock Effects 0.000 description 4
- 239000000428 dust Substances 0.000 description 3
- 238000007689 inspection Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000739 chaotic effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model discloses a medium voltage switch cabinet convenient to install, which comprises a cabinet body, wherein a mounting frame and a wiring board are fixedly arranged on the inner walls of two side plates of the cabinet body, a mounting groove is arranged on the mounting frame, a wiring hole is arranged on the wiring board, a mounting plate is fixedly arranged on the inner walls of the two side plates of the cabinet body, the mounting plate is positioned at the bottom of the cabinet body, a mounting hole is arranged on the mounting plate, four supporting seats are welded on the outer wall of the bottom of the cabinet body, movable rods are all welded on the outer wall of the bottom of the four supporting seats, a fixed rod is arranged below the movable rods, the inside of the fixed rod is hollow, a stop block is fixedly connected with the bottom end of the movable rods, the stop block is positioned inside the fixed rod, an inner spring is arranged below the stop block, an outer spring is sleeved on the outer wall of, the fan is fixedly connected with the cabinet body.
Description
Technical Field
The utility model relates to a cubical switchboard equipment technical field, in particular to medium voltage switchgear convenient to installation.
Background
The switch cabinet is an electrical device, the external line of the switch cabinet firstly enters a main control switch in the cabinet and then enters a branch control switch, and each branch is arranged according to the requirement. Such as instruments, automatic control, motor magnetic switches, various alternating current contactors, and the like, some of them are also provided with high-voltage chambers and low-voltage chamber switch cabinets, and are provided with high-voltage buses, such as power plants, and some of them are also provided with low-frequency load reducers for protecting main equipment, and the switch cabinets mainly function in opening and closing, controlling and protecting electric equipment in the process of power generation, power transmission, power distribution and electric energy conversion of an electric power system, and are divided into low-voltage switch cabinets, medium-voltage switch cabinets and high-voltage switch cabinets according to voltage grades.
When installing electrical equipment, there is the problem that the installation is not convenient for to the great electrical apparatus of part in current cubical switchboard, and the installation back in cabinet electric wire arranges comparatively chaos moreover, causes the difficulty for later stage maintenance, and in addition, current medium voltage cubical switchboard generally does not possess the shock attenuation effect.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a medium voltage switchgear convenient to installation to solve the inconvenient installation of electrical equipment, the problem that comparatively chaotic and do not possess shock-absorbing function of arranging of electric wire that provide in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a medium-voltage switch cabinet convenient to install comprises a cabinet body, wherein mounting frames and wiring boards are fixedly arranged on the inner walls of two side plates of the cabinet body, the wiring boards are positioned between two adjacent mounting frames, mounting grooves are formed in the mounting frames, wiring holes are formed in the wiring boards, mounting plates are fixedly arranged on the inner walls of the two side plates of the cabinet body, the mounting plates are positioned at the bottom of the cabinet body, mounting holes are formed in the mounting plates, four supporting seats are welded on the outer wall of the bottom of the cabinet body, movable rods are welded on the outer wall of the bottom of the four supporting seats, a fixed rod is arranged below the movable rods, the fixed rod is hollow, a stop block is fixedly connected to the bottom end of each movable rod and positioned inside the fixed rod, an inner spring is arranged below the stop block, and an outer spring is sleeved on the outer wall of each movable rod, and a side plate at one side of the cabinet body is connected with a door plate through a hinge.
Preferably, the two side plates of the cabinet body are both provided with vent holes.
Preferably, a fan is arranged in the ventilation hole in the left side plate of the cabinet body, and the fan is fixedly connected with the cabinet body.
Preferably, a supporting frame is fixedly arranged on the outer wall of the top of the cabinet body, and a rain baffle is welded at the top end of the supporting frame.
Preferably, the side plate of the cabinet body is provided with an inlet and outlet wire hole.
Preferably, a handle is fixedly arranged on the door panel.
Preferably, the door panel is provided with a key.
The utility model discloses a technological effect and advantage:
1. through the installation frame and the installation groove, standard electrical equipment can be conveniently installed, when non-standard electrical equipment is installed, a proper installation hole in the installation plate can be selected for installation, and through the wiring board and the wiring hole, wires in the device penetrate through the wiring hole, so that the situation that the arrangement of the wires is disordered to influence later-stage inspection and maintenance is prevented;
2. through movable rod, dead lever, outer spring and the inner spring that sets up for the device's shock attenuation effect is better, through ventilation hole and the fan that sets up, has guaranteed the device's radiating effect, through the support frame and the weather shield that set up, can block inside rainwater and the dust access device to a certain extent.
Drawings
Fig. 1 is a schematic view of the structure of the present invention.
Fig. 2 is a sectional view of the cabinet structure of the present invention.
Fig. 3 is a schematic view of the structure of the mounting rack of the present invention.
Fig. 4 is a cross-sectional view of the fixing rod structure of the present invention.
In the figure: 1. a cabinet body; 2. a mounting frame; 3. a wire bundling plate; 4. mounting grooves; 5. a wire harness hole; 6. mounting a plate; 7. mounting holes; 8. a supporting seat; 9. a movable rod; 10. fixing the rod; 11. a stopper; 12. an inner spring; 13. an outer spring; 14. a door panel; 15. a vent hole; 16. a fan; 17. a support frame; 18. a rain shield; 19. an inlet and outlet wire hole; 20. a handle; 21. a key.
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.
The utility model provides a medium voltage switch cabinet convenient for installation as shown in figures 1-4, which comprises a cabinet body 1, wherein the inner walls of two side plates of the cabinet body 1 are fixedly provided with a mounting frame 2 and a wiring board 3, the wiring board 3 is positioned between two adjacent mounting frames 2, the mounting frame 2 is provided with a mounting groove 4, electrical equipment is mounted on the mounting frame 2 and is fixed through the mounting groove 4 and a screw rod, the wiring board 3 is provided with a wiring hole 5, wires in the device pass through the wiring hole 5 on the wiring board 3, thereby preventing the wires from being disorderly arranged and influencing later inspection and maintenance, the inner walls of the two side plates of the cabinet body 1 are fixedly provided with a mounting plate 6, the mounting plate 6 is positioned at the bottom of the cabinet body 1, the mounting plate 6 is provided with a mounting hole 7, when non-standard electrical equipment is mounted, a proper mounting hole 7 on the mounting plate 6 can be selected for mounting, all welded on the bottom outer wall of four supporting seats 8 has movable rod 9, the below of movable rod 9 is provided with dead lever 10, the inside cavity of dead lever 10, the bottom fixedly connected with dog 11 of movable rod 9, dog 11 is located the inside of dead lever 10, the below of dog 11 is provided with inner spring 12, the cover is equipped with outer spring 13 on the outer wall of movable rod 9, when producing vibrations, 8 compression movable rods 9 of supporting seats and outer spring 13, movable rod 9 compression inner spring 12, thereby play better ground shock attenuation effect.
Combine fig. 1 and fig. 2 to show, there is door plant 14 one side curb plate of the cabinet body 1 through hinge connection, has all seted up ventilation hole 15 on the both sides board of the cabinet body 1, is provided with fan 16 in the ventilation hole 15 on the cabinet body 1 left side board, fan 16 and cabinet body 1 fixed connection, when the device internal temperature is higher, start fan 16, guaranteed the device's radiating effect.
The fixed support frame 17 that is provided with on the top outer wall of the cabinet body 1, the welding of support frame 17's top has weather shield 18, and inside weather shield 18 can stop rainwater and dust entering device to a certain extent, inlet and outlet 19 has been seted up on the curb plate of the cabinet body 1 to be connected the device with external equipment, the fixed handle 20 that is provided with on the door plant 14, open door plant 14 through handle 20, be provided with lock spoon 21 on the door plant 14, so that lock the device.
This practical theory of operation: the utility model relates to a middling pressure cubical switchboard convenient to installation, during the use, open door plant 14 through handle 20, then install electrical equipment on mounting bracket 2, fix through mounting groove 4 and screw rod, suitable mounting hole 7 is installed on the optional mounting panel 6 when installing non-standard electrical apparatus, then pass the pencil hole 5 on the pencil board 3 with the electric wire in the device, thereby it is more in disorder to prevent that the electric wire from arranging, influence later stage inspection maintenance, under ventilation hole 15 and fan 16's effect, the radiating effect of the device has been guaranteed, through support frame 17 and the weather shield 18 that sets up, can block rainwater and dust access device to a certain extent inside, when producing vibrations, 8 compression movable rod 9 of supporting seat and outer spring 13, spring 12 in the compression of movable rod 9, thereby play better shock attenuation effect.
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 and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (7)
1. The utility model provides a medium voltage switchgear convenient to installation, includes the cabinet body (1), its characterized in that: the improved wardrobe is characterized in that mounting frames (2) and wiring boards (3) are fixedly arranged on the inner walls of two side plates of the wardrobe body (1), the wiring boards (3) are positioned between two adjacent mounting frames (2), mounting grooves (4) are formed in the mounting frames (2), wiring holes (5) are formed in the wiring boards (3), mounting plates (6) are fixedly arranged on the inner walls of the two side plates of the wardrobe body (1), the mounting plates (6) are positioned at the bottom of the wardrobe body (1), mounting holes (7) are formed in the mounting plates (6), four supporting seats (8) are welded on the outer wall of the bottom of the wardrobe body (1), movable rods (9) are welded on the outer wall of the bottom of the four supporting seats (8), fixed rods (10) are arranged below the movable rods (9), the fixed rods (10) are hollow inside, and stop blocks (11) are fixedly connected to the bottom ends of the movable rods (9), the cabinet is characterized in that the stop block (11) is located inside the fixed rod (10), an inner spring (12) is arranged below the stop block (11), an outer spring (13) is sleeved on the outer wall of the movable rod (9), and a side plate on one side of the cabinet body (1) is connected with a door plate (14) through a hinge.
2. A medium voltage switchgear cabinet as claimed in claim 1, characterized in that: both side plates of the cabinet body (1) are provided with vent holes (15).
3. A medium voltage switchgear cabinet as claimed in claim 1 or 2, which is easy to install, characterized in that: a fan (16) is arranged in a ventilation hole (15) on the left side plate of the cabinet body (1), and the fan (16) is fixedly connected with the cabinet body (1).
4. A medium voltage switchgear cabinet as claimed in claim 1, characterized in that: the improved wardrobe is characterized in that a supporting frame (17) is fixedly arranged on the outer wall of the top of the wardrobe body (1), and a rain baffle (18) is welded at the top end of the supporting frame (17).
5. A medium voltage switchgear cabinet as claimed in claim 1, characterized in that: an inlet and outlet wire hole (19) is arranged on the side plate of the cabinet body (1).
6. A medium voltage switchgear cabinet as claimed in claim 1, characterized in that: the door plate (14) is fixedly provided with a handle (20).
7. A medium voltage switchgear cabinet as claimed in claim 1, characterized in that: the door plate (14) is provided with a key (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922188141.1U CN210723709U (en) | 2019-12-09 | 2019-12-09 | Medium-voltage switchgear convenient to installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922188141.1U CN210723709U (en) | 2019-12-09 | 2019-12-09 | Medium-voltage switchgear convenient to installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210723709U true CN210723709U (en) | 2020-06-09 |
Family
ID=70937957
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922188141.1U Active CN210723709U (en) | 2019-12-09 | 2019-12-09 | Medium-voltage switchgear convenient to installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210723709U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112467544A (en) * | 2020-12-10 | 2021-03-09 | 苏州蓝讯电气设备有限公司 | High-voltage power distribution cabinet with good heat dissipation performance |
-
2019
- 2019-12-09 CN CN201922188141.1U patent/CN210723709U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112467544A (en) * | 2020-12-10 | 2021-03-09 | 苏州蓝讯电气设备有限公司 | High-voltage power distribution cabinet with good heat dissipation performance |
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