CN220022025U - Protective switch box for transformer - Google Patents
Protective switch box for transformer Download PDFInfo
- Publication number
- CN220022025U CN220022025U CN202321454074.3U CN202321454074U CN220022025U CN 220022025 U CN220022025 U CN 220022025U CN 202321454074 U CN202321454074 U CN 202321454074U CN 220022025 U CN220022025 U CN 220022025U
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- side wall
- fixedly connected
- outer side
- mounting
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- 230000001681 protective effect Effects 0.000 title description 2
- 230000007246 mechanism Effects 0.000 claims abstract description 8
- 230000006978 adaptation Effects 0.000 claims description 6
- 238000012423 maintenance Methods 0.000 abstract description 5
- 238000009434 installation Methods 0.000 description 17
- 230000001105 regulatory effect Effects 0.000 description 4
- 230000009466 transformation Effects 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005674 electromagnetic induction Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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Abstract
The utility model discloses a transformer protection switch box which comprises a bottom plate, wherein the top of the bottom plate is fixedly connected with a box body, the inner side wall of the box body is fixedly connected with a fixing plate, the top of the fixing plate is slidably connected with a mounting plate, the bottom of the fixing plate is provided with an adjusting mechanism for adjusting the mounting plate to move outwards, the top of the mounting plate is fixedly provided with a U-shaped plate, and the inner side wall of the U-shaped plate is slidably connected with a moving plate. According to the utility model, through the cooperation of the motor, the first screw rod, the adjusting plate and the guide rod, the mounting plate is convenient to extend out of the box body, so that the transformer equipment is convenient to mount, the mounting space is enlarged, the mounting efficiency is convenient to improve, meanwhile, the equipment is also convenient to withdraw, observation, overhaul and maintenance are convenient, and meanwhile, the cable is convenient to position through the cooperation of the moving plate, the connecting rod, the spring, the positioning groove and the limiting block, and the cable is prevented from being wound and piled together.
Description
Technical Field
The utility model relates to the technical field of power equipment, in particular to a transformer protection switch box.
Background
The transformer is a device for changing an ac voltage by using the principle of electromagnetic induction, and the main components are a primary coil, a secondary coil and an iron core. The main functions are as follows: voltage transformation, current transformation, impedance transformation, isolation, voltage stabilization, etc.
According to the search discovery publication number CN211829773U, a transformer protection switch box convenient to stable installation is disclosed, including box and block, the box front portion is connected with the chamber door, wherein, the box both sides are fixed with first fixed block, the regulating groove has been seted up to inside the first fixed block, first spacing groove has been seted up to first fixed block one side, the inside gomphosis of first spacing groove has first stopper.
The transformer protection switch box is convenient to install and fix, but in the actual use process, the transformer needs to be installed in the switch box, the installation space is limited, the installation efficiency is influenced, and meanwhile, the transformer equipment in the switch box is not convenient to maintain and overhaul, and the use is influenced.
Disclosure of Invention
The utility model aims to solve the problem that a transformer protection switch box in the prior art is inconvenient to install, overhaul and maintain equipment.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides a transformer protection switch case, includes the bottom plate, bottom plate top fixedly connected with box, lateral wall fixedly connected with fixed plate in the box, fixed plate top sliding connection has the mounting panel, the fixed plate bottom is equipped with the adjustment mechanism who is used for adjusting the mounting panel outside removal, the fixed U template that is provided with in mounting panel top, U template inside wall sliding connection has the movable plate, a plurality of constant head tanks that are the arc setting have been seted up to U template inside wall, be equipped with a plurality of stop gear with the constant head tank looks adaptation on the movable plate.
Preferably, the adjustment mechanism includes the limiting plate with fixed plate bottom fixed connection, limiting plate bottom and box inner bottom fixed connection, fixedly provided with guide bar between limiting plate and the box inner side wall, the guide bar lateral wall has slided and has cup jointed the removal seat, remove the seat top and run through the fixed plate and with mounting panel bottom fixed connection, the fixed plate lateral wall has seted up the first mouth that removes with removing seat looks adaptation.
Preferably, the motor is fixedly arranged on the outer side wall of the box body, a first screw rod is fixedly connected to the output end of the motor, the outer side wall of the first screw rod penetrates through the box body and is rotationally connected with the outer side wall of the limiting plate, an adjusting plate is connected with the outer side wall of the first screw rod in a threaded mode, and the top of the adjusting plate is fixedly connected with the bottom of the movable seat.
Preferably, the U-shaped plate outer side wall rotates and is provided with the knob, knob bottom fixedly connected with second lead screw, second lead screw bottom and mounting panel top rotate and are connected, second lead screw outer side wall threaded connection has the connecting plate, the connecting plate outer side wall runs through the U-shaped plate and with remove board outer side wall fixed connection, the second that moves mouth with connecting plate looks adaptation has been seted up to the U-shaped plate outer side wall.
Preferably, the stop gear includes the installation piece, installation piece bottom fixedly connected with stopper, the stopper is the arc setting, installation piece top fixedly connected with connecting rod, the connecting rod top runs through the movable plate and upwards extends, the connecting rod lateral wall cover is equipped with the spring, spring both ends respectively with installation piece top and movable plate bottom fixed connection.
Preferably, the fixed anti-skid rubber pads are fixedly arranged on the inner side wall of the positioning groove and the inner side wall of the limiting block, two limiting rods which are symmetrically arranged are fixedly arranged on the top of the mounting block, and the tops of the two limiting rods penetrate through the moving plate and extend upwards.
The beneficial effects of the utility model are as follows:
through motor, first lead screw, regulating plate, remove to use with the cooperation of guide bar for the mounting panel is convenient for stretch out outside the box, thereby is convenient for install transformer equipment, enlarges the installation space, is convenient for improve installation effectiveness, also is convenient for take out equipment simultaneously, conveniently observes maintenance and maintenance, uses through the cooperation of movable plate, connecting rod, spring, constant head tank and stopper simultaneously, is convenient for fix a position the cable winding and stacks together, easy to assemble and maintenance.
Drawings
Fig. 1 is a schematic structural diagram of a transformer protection switch box according to the present utility model;
FIG. 2 is an enlarged view of the structure of FIG. 1 at A;
fig. 3 is an enlarged view of the structure at B in fig. 1.
In the figure: 1. a bottom plate; 2. a case; 3. a fixing plate; 4. a mounting plate; 5. a U-shaped plate; 6. a moving plate; 7. a guide rod; 8. a movable seat; 9. a motor; 10. a first screw rod; 11. an adjusting plate; 12. a knob; 13. a second screw rod; 14. a connecting plate; 15. a mounting block; 16. a limiting block; 17. a connecting rod; 18. a spring; 19. and a limit rod.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Referring to fig. 1-3, the transformer protection switch box comprises a bottom plate 1, wherein the top of the bottom plate 1 is fixedly connected with a box body 2, the inner side wall of the box body 2 is fixedly connected with a fixing plate 3, the top of the fixing plate 3 is slidably connected with a mounting plate 4, and an adjusting mechanism for adjusting the mounting plate 4 to move outwards is arranged at the bottom of the fixing plate 3.
Wherein, adjustment mechanism includes the limiting plate with fixed plate 3 bottom fixed connection, fixed connection in limiting plate bottom and the box 2 is fixed to be provided with guide bar 7 between limiting plate and the box 2 inside wall, and guide bar 7 lateral wall has slided and has cup jointed and has removed seat 8, removes 8 tops and runs through fixed plate 3 and with mounting panel 4 bottom fixed connection, and fixed plate 3 lateral wall has seted up the first mouth that removes with removing seat 8 looks adaptation.
The fixed motor 9 that is provided with of box 2 lateral wall, motor 9 is servo motor for prior art, do not repeated here, motor 9 output fixedly connected with first lead screw 10, first lead screw 10 lateral wall runs through box 2 and rotates with the limiting plate lateral wall and be connected, first lead screw 10 lateral wall threaded connection has regulating plate 11, regulating plate 11 top and removal seat 8 bottom fixed connection, rotate through motor 9 control first lead screw 10, and then adjust mounting panel 4 and remove, through the shut down self-locking function of motor 9, be convenient for fix the position of mounting panel 4, avoid mounting panel 4 to take place the displacement and great rocking, the stability of improvement equipment installation.
The outer side wall of the U-shaped plate 5 is rotationally provided with a knob 12, rotary damping (not shown in the figure) is arranged on the knob 12, resistance is provided for the rotation of the knob 12, the influence of thrust of a spring 18 is avoided, the second screw rod 13 rotates, the movable plate 6 is enabled to displace, the bottom of the knob 12 is fixedly connected with the second screw rod 13, the bottom of the second screw rod 13 is rotationally connected with the top of the mounting plate 4, the outer side wall of the second screw rod 13 is in threaded connection with a connecting plate 14, the outer side wall of the connecting plate 14 penetrates through the U-shaped plate 5 and is fixedly connected with the outer side wall of the movable plate 6, and a second movable opening matched with the connecting plate 14 is formed in the outer side wall of the U-shaped plate 5.
The fixed U template 5 that is provided with in mounting panel 4 top, U template 5 inside wall sliding connection have movable plate 6, and a plurality of constant head tanks that are the arc setting have been seted up to U template 5 inside wall, be equipped with a plurality of stop gear with constant head tank looks adaptation on the movable plate 6.
Wherein, stop gear includes installation piece 15, installation piece 15 bottom fixedly connected with stopper 16, and stopper 16 is the arc setting, installation piece 15 top fixedly connected with connecting rod 17, and connecting rod 17 top runs through movable plate 6 and upwards extends, and the connecting rod 17 lateral wall cover is equipped with spring 18, and spring 18 both ends respectively with installation piece 15 top and movable plate 6 bottom fixed connection.
The constant head tank inside wall and stopper 16 inside wall are all fixed to be provided with anti-skidding rubber pad, improve the location clamping effect to the cable, and the fixed gag lever post 19 that is the symmetry setting that is provided with in installation piece 15 top, and two gag lever posts 19 tops all run through movable plate 6 and upwards extend.
According to the utility model, the motor 9 rotates positively to drive the first screw rod 10 to rotate, so that the adjusting plate 11 drives the movable seat 8 to move away from the motor 9, and the mounting plate 4 moves out of the box body 2, thereby facilitating equipment installation or equipment overhaul and maintenance.
Through motor 9 reversal, then make mounting panel 4 remove in to box 2 for mounting panel 4 accomplishes the reduction, through placing the cable in the constant head tank, clockwise rotation knob 12 makes second lead screw 13 rotate, thereby make connecting plate 14 drive movable plate 6 and remove downwards, make stopper 16 be close to corresponding cable, movable plate 6 extrudees spring 18 simultaneously, make spring 18 be in compressed state, thereby make spring 18 exert pressure to installation piece 15, make stopper 16 and constant head tank carry out clamping to the cable and fix, thereby be convenient for carry out the location clamp to the cable, facilitate the use.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (6)
1. The utility model provides a transformer protection switch case, includes bottom plate (1), its characterized in that, bottom plate (1) top fixedly connected with box (2), box (2) inside wall fixedly connected with fixed plate (3), fixed plate (3) top sliding connection has mounting panel (4), fixed plate (3) bottom is equipped with the adjustment mechanism who is used for adjusting mounting panel (4) outside removal, mounting panel (4) top is fixed to be provided with U template (5), U template (5) inside wall sliding connection has movable plate (6), a plurality of constant head tanks that are the arc setting have been seted up to U template (5) inside wall, be equipped with a plurality of stop gears with constant head tank looks adaptation on movable plate (6).
2. The transformer protection switch box according to claim 1, wherein the adjusting mechanism comprises a limiting plate fixedly connected with the bottom of the fixed plate (3), the bottom of the limiting plate is fixedly connected with the inner bottom of the box body (2), a guide rod (7) is fixedly arranged between the limiting plate and the inner side wall of the box body (2), a movable seat (8) is sleeved on the outer side wall of the guide rod (7) in a sliding manner, the top of the movable seat (8) penetrates through the fixed plate (3) and is fixedly connected with the bottom of the mounting plate (4), and a first movable opening matched with the movable seat (8) is formed in the outer side wall of the fixed plate (3).
3. The transformer protection switch box according to claim 2, characterized in that a motor (9) is fixedly arranged on the outer side wall of the box body (2), a first screw rod (10) is fixedly connected to the output end of the motor (9), the outer side wall of the first screw rod (10) penetrates through the box body (2) and is rotationally connected with the outer side wall of the limiting plate, an adjusting plate (11) is connected with the outer side wall of the first screw rod (10) in a threaded mode, and the top of the adjusting plate (11) is fixedly connected with the bottom of the movable seat (8).
4. The transformer protection switch box according to claim 1, characterized in that a knob (12) is rotatably arranged on the outer side wall of the U-shaped plate (5), a second screw rod (13) is fixedly connected to the bottom of the knob (12), the bottom of the second screw rod (13) is rotatably connected with the top of the mounting plate (4), a connecting plate (14) is in threaded connection with the outer side wall of the second screw rod (13), the outer side wall of the connecting plate (14) penetrates through the U-shaped plate (5) and is fixedly connected with the outer side wall of the moving plate (6), and a second moving port matched with the connecting plate (14) is formed in the outer side wall of the U-shaped plate (5).
5. The transformer protection switch box according to claim 1, characterized in that the limiting mechanism comprises a mounting block (15), a limiting block (16) is fixedly connected to the bottom of the mounting block (15), the limiting block (16) is in an arc-shaped arrangement, a connecting rod (17) is fixedly connected to the top of the mounting block (15), the top of the connecting rod (17) penetrates through the movable plate (6) and extends upwards, a spring (18) is sleeved on the outer side wall of the connecting rod (17), and two ends of the spring (18) are fixedly connected with the top of the mounting block (15) and the bottom of the movable plate (6) respectively.
6. The transformer protection switch box according to claim 5, wherein anti-slip rubber pads are fixedly arranged on the inner side walls of the positioning groove and the inner side walls of the limiting block (16), two symmetrically arranged limiting rods (19) are fixedly arranged on the top of the mounting block (15), and the tops of the two limiting rods (19) penetrate through the movable plate (6) and extend upwards.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321454074.3U CN220022025U (en) | 2023-06-08 | 2023-06-08 | Protective switch box for transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321454074.3U CN220022025U (en) | 2023-06-08 | 2023-06-08 | Protective switch box for transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220022025U true CN220022025U (en) | 2023-11-14 |
Family
ID=88692262
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321454074.3U Active CN220022025U (en) | 2023-06-08 | 2023-06-08 | Protective switch box for transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220022025U (en) |
-
2023
- 2023-06-08 CN CN202321454074.3U patent/CN220022025U/en active Active
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