CN217159526U - Anti-interference converter machine case convenient to installation - Google Patents
Anti-interference converter machine case convenient to installation Download PDFInfo
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- CN217159526U CN217159526U CN202121769083.2U CN202121769083U CN217159526U CN 217159526 U CN217159526 U CN 217159526U CN 202121769083 U CN202121769083 U CN 202121769083U CN 217159526 U CN217159526 U CN 217159526U
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Abstract
The utility model belongs to the technical field of the converter, especially, be an anti-interference converter machine case convenient to installation, including the mounting panel, two guide ways have been seted up at the top of mounting panel, and the deflector has been cup jointed all to slide in two guide ways, and the top fixed mounting of two deflectors has same box, has seted up same mounting hole between two guide ways, two kellies have been cup jointed to the slip in the mounting hole, and the draw-in groove has all been seted up to one side that two deflectors are close to each other, and two kellies are movable joint respectively in the draw-in groove that corresponds, and the equal fixed mounting of one end that two kellies are close to each other has wire rope and two springs. The utility model has the advantages of reasonable design, through the cooperation of guide way, deflector, mounting panel, mounting hole, draw-in groove, kelly, wire rope, spring, pivot and wire reel, can install the box fast, through the cooperation of top shield plate and shielding baffle, can avoid external signal and internal element to the interference of signal.
Description
Technical Field
The utility model relates to a converter technical field especially relates to an anti-interference converter machine case convenient to installation.
Background
The frequency converter is one of the most elegant modern speed regulating devices, and is widely applied to industries such as hoisting, machine tools, plastics, building materials, metallurgy, automobiles and the like.
However, most of the existing frequency converters do not have anti-interference performance, external signals and internal elements are caused to interfere with the signals easily, and the existing frequency converters are inconvenient and rapid to install, so that the practicability is poor, and therefore an anti-interference frequency converter case convenient to install is provided for solving the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving current converter and mostly not having the interference killing feature, leading to external signal and internal component, easily disturbing the signal, and the inconvenient quick installation of current converter mostly leads to the relatively poor shortcoming of practicality, and the anti-interference converter machine case of installation of being convenient for that proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
an anti-interference frequency converter case convenient to install comprises a mounting plate, wherein two guide grooves are formed in the top of the mounting plate, guide plates are sleeved in the two guide grooves in a sliding mode, the top of each guide plate is fixedly provided with a same box body, a same mounting hole is formed between the two guide grooves, two clamping rods are sleeved in the mounting hole in a sliding mode, clamping grooves are formed in the sides, close to each other, of the two guide plates, the two clamping rods are movably clamped in the corresponding clamping grooves respectively, a steel wire rope and two springs are fixedly installed at the ends, close to each other, of the two clamping rods, a same vertical plate is fixedly installed at one end of each spring located on the same side, the two vertical plates are fixedly installed in the mounting hole, a same rotating shaft is rotatably installed on the inner walls on the front side and the rear side of the mounting hole, a wire winding disc is fixedly sleeved on the outer side of the rotating shaft, and the ends, close to each other, of the two steel wire ropes are fixedly installed on the two sides of the winding disc respectively, the box is internally and fixedly provided with a placing plate, a plurality of slots are formed in the inner wall of the bottom of the box body, a plurality of jacks are formed in the top of the placing plate, two shielding partition plates are movably arranged in the box body and are movably clamped in the corresponding jacks and the slots respectively, and a top shielding plate is fixedly arranged at the top of the box body.
Preferably, four constant head tanks have been seted up at the top of box, the bottom fixed mounting of top shield plate has four locating levers, and four locating levers activity joint respectively is in the constant head tank that corresponds, and the fixed slot has all been seted up to one side of four locating levers, the equal screw thread in both sides of box is provided with two screw rods, and four screw rods activity joint respectively are in the fixed slot that corresponds.
Preferably, two connecting plates are fixedly mounted on two sides of the mounting plate, and connecting holes are formed in the tops of the four connecting plates.
Preferably, a hand wheel is fixedly mounted at the front end of the rotating shaft, and a handle is fixedly mounted on the front side of the hand wheel.
Preferably, two box doors are rotatably mounted at the front side of the box body, and handles are fixedly mounted at the front sides of the two box doors.
Preferably, through holes are formed in one sides of the two vertical plates, and the two steel wire ropes are respectively sleeved in the corresponding through holes in a sliding mode.
In the utility model, the anti-interference frequency converter case convenient to install can install the case body quickly through the matching of the guide groove, the guide plate, the mounting hole, the clamping groove, the clamping rod, the steel wire rope, the spring, the rotating shaft and the wire spool;
in the utility model, the anti-interference frequency converter case convenient to install can shield external signals through the cooperation of the top shielding plate, the positioning rod, the positioning groove, the fixing groove and the screw rod, can adjust the position of the shielding baffle plate as required through the cooperation of the slot, the placing plate, the jack and the shielding baffle plate, can reasonably utilize the space in the case body, and can separate elements in the case body at the same time to avoid the interference of the elements on the signals;
the utility model has the advantages of reasonable design, through the cooperation of guide way, deflector, mounting panel, mounting hole, draw-in groove, kelly, wire rope, spring, pivot and wire reel, can install the box fast, through the cooperation of top shield plate and shielding baffle, can avoid external signal and internal element to the interference of signal.
Drawings
Fig. 1 is a schematic structural diagram of an anti-interference frequency converter case convenient to mount according to the present invention;
fig. 2 is a cross-sectional view of an anti-interference frequency converter case convenient to mount according to the present invention;
fig. 3 is a schematic structural diagram of a portion a of an anti-interference frequency converter case convenient to mount according to the present invention;
fig. 4 is a schematic structural diagram of a part B of an anti-interference frequency converter case convenient to mount.
In the figure: 1. mounting a plate; 2. a connecting plate; 3. a box body; 4. a box door; 5. a top shield plate; 6. a screw; 7. a guide groove; 8. a guide plate; 9. a hand wheel; 10. positioning a rod; 11. placing a plate; 12. a jack; 13. a shielding separator; 14. a slot; 15. a card slot; 16. a clamping rod; 17. mounting holes; 18. a vertical plate; 19. a spring; 20. a wire rope; 21. a rotating shaft; 22. a wire spool; 23. and fixing the grooves.
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. 1-4, an anti-interference frequency converter case convenient to install comprises an installation plate 1, two guide grooves 7 are formed in the top of the installation plate 1, guide plates 8 are sleeved in the two guide grooves 7 in a sliding mode, the same box body 3 is fixedly installed on the tops of the two guide plates 8, the same installation hole 17 is formed between the two guide grooves 7, two clamping rods 16 are sleeved in the installation hole 17 in a sliding mode, clamping grooves 15 are formed in the sides, close to each other, of the two guide plates 8, the two clamping rods 16 are movably clamped in the corresponding clamping grooves 15 respectively, a steel wire rope 20 and two springs 19 are fixedly installed at the ends, close to each other, of the two clamping rods 16, the same vertical plate 18 is fixedly installed at one end of the two springs 19 located on the same side, the two vertical plates 18 are fixedly installed in the installation hole 17, the same rotating shaft 21 is rotatably installed on the inner walls on the front side and the back side of the installation hole 17, the outer side of the rotating shaft 21 is fixedly sleeved with a wire spool 22, one ends of the two wire ropes 20 close to each other are respectively and fixedly installed at two sides of the wire spool 22, when the box body 3 needs to be installed, the rotating shaft 21 is rotated, the rotating shaft 21 drives the wire spool 22 to rotate, the wire spool 22 starts to collect the two wire ropes 20, the two wire ropes 20 drive the clamping rods 16 to mutually close and retract into the installation holes 17, then the box body 3 is pushed backwards, when the box body 3 slides in place, the rotating shaft 21 is loosened, the two clamping rods 16 are mutually far away and clamped in the corresponding clamping grooves 15 under the action of the springs 19, so that the box body 3 can be fixed, a placing plate 11 is fixedly installed in the box body 3, a plurality of slots 14 are formed in the inner wall of the bottom of the box body 3, a plurality of jacks 12 are formed in the top of the placing plate 11, two shielding clapboards 13 are movably arranged in the box body 3, the two shielding clapboards 13 are respectively and movably clamped in the corresponding jacks 12 and the slots 14, through a plurality of slots 14, jack 12 and shielding baffle 13's cooperation, can insert shielding baffle 13 in corresponding slot 14 and jack 12 as required, thereby can the 3 inner spaces of rational utilization box, and through shielding baffle 13, can separate the shielding to the component in the box 3, avoid the component in the box 3 to the interference of signal, the fixed top shield plate 5 that is provided with in top of box 3, through top shield plate 5, can avoid external signal to disturb the signal in the box 3.
The utility model discloses in, four constant head tanks have been seted up at the top of box 3, top shield plate 5's bottom fixed mounting has four locating levers 10, four locating levers 10 activity joint respectively is in the constant head tank that corresponds, fixed slot 23 has all been seted up to one side of four locating levers 10, the equal screw thread in both sides of box 3 is provided with two screw rods 6, four screw rods 6 activity joint respectively are in corresponding fixed slot 23, through the cooperation of locating lever 10 and constant head tank, can carry out the installation of fixing a position to top shield plate 5, cooperation through screw rod 6 and fixed slot 23, can fix top shield plate 5.
The utility model discloses in, the equal fixed mounting in both sides of mounting panel 1 has two connecting plates 2, and the connecting hole has all been seted up at the top of four connecting plates 2, through the connecting hole that connecting plate 2 was seted up, can fix box 3 and mounting panel 1 on other positions.
The utility model discloses in, the front end fixed mounting of pivot 21 has hand wheel 9, and the front side fixed mounting of hand wheel 9 has the handle, through hand wheel 9, makes things convenient for manual rotation pivot 21.
The utility model discloses in, two chamber doors 4 are installed in the rotation of the front side of box 3, and the front side fixed mounting of two chamber doors 4 has the handle, through chamber door 4, and the maintenance is overhauld to the component in the box 3 to the convenience.
The utility model discloses in, the through-hole has all been seted up to one side of two risers 18, and two wire rope 20 slide respectively and cup joint in the through-hole that corresponds, through the through-hole that riser 18 was seted up, can lead wire rope 20, make more stable of its removal.
In the utility model, when in use, when the box body 3 is required to be installed, the hand wheel 9 is rotated, the hand wheel 9 drives the rotation shaft 21 and the wire reel 22 to rotate, the wire reel 22 starts to take up two steel wire ropes 20, the two steel wire ropes 20 drive the clamping rods 16 to approach each other and retract into the installation holes 17, so as not to hinder the pushing-in of the guide plate 8, then the box body 3 is pushed backwards, so that the guide plate 8 slides in the guide groove 7, when the sliding is in place, the hand wheel 9 is loosened, at the moment, under the action of the spring 19, the two clamping rods 16 are mutually far away from each other and clamped in the corresponding clamping grooves 15, so as to fix the box body 3, then the box body 3 and the installation plate 1 can be fixed on other positions through the connecting holes arranged on the connecting plate 2, so as to quickly install the frequency converter case, through the plurality of slots 14, the jacks 12 and the shielding baffle 13, the shielding baffle 13 can be inserted into the corresponding slots 14 and the jacks 12 as required, thereby can the 3 inner spaces of rational utilization boxes, and through shielding baffle 13, can separate the shielding to the space in the box 3, avoid the interference of the component in the box 3 to the signal, through the cooperation of locating lever 10 and constant head tank, can carry out the installation of fixing a position to top shield panel 5, through the cooperation of screw rod 6 and fixed slot 23, can fix locating lever 10 and top shield panel 5, through top shield panel 5, can avoid external signal to disturb the signal in the box 3.
Claims (6)
1. An anti-interference frequency converter case convenient to install comprises an installation plate (1) and is characterized in that two guide grooves (7) are formed in the top of the installation plate (1), guide plates (8) are sleeved in the two guide grooves (7) in a sliding mode, the top of each guide plate (8) is fixedly provided with a same box body (3), a same installation hole (17) is formed between the two guide grooves (7), two clamping rods (16) are sleeved in the installation hole (17) in a sliding mode, clamping grooves (15) are formed in the sides, close to each other, of the two guide plates (8), the two clamping rods (16) are movably clamped in the corresponding clamping grooves (15) respectively, a steel wire rope (20) and two springs (19) are fixedly installed at the ends, close to each other, of the two clamping rods (16), one end of each spring (19) located on the same side is fixedly provided with a same vertical plate (18), equal fixed mounting of two riser (18) is in mounting hole (17), rotate on the side inner wall around mounting hole (17) and install same pivot (21), wire reel (22) have been cup jointed to the outside of pivot (21) is fixed, and the both sides at wire reel (22) are fixed mounting respectively to the one end that two wire rope (20) are close to each other, box (3) internal fixation installs places board (11), a plurality of slots (14) have been seted up on the bottom inner wall of box (3), a plurality of jacks (12) have been seted up at the top of placing board (11), box (3) internalization is provided with two shielding baffle (13), and two shielding baffle (13) move about respectively the joint in jack (12) and slot (14) that correspond, the fixed top shielding plate (5) that is provided with in top of box (3).
2. The anti-interference frequency converter case convenient to mount according to claim 1, wherein four positioning grooves are formed in the top of the case body (3), four positioning rods (10) are fixedly mounted at the bottom of the top shielding plate (5), the four positioning rods (10) are respectively movably clamped in the corresponding positioning grooves, fixing grooves (23) are formed in one sides of the four positioning rods (10), two screw rods (6) are arranged on two sides of the case body (3) in a threaded manner, and the four screw rods (6) are respectively movably clamped in the corresponding fixing grooves (23).
3. The anti-interference frequency converter case convenient to mount according to claim 1, characterized in that two connecting plates (2) are fixedly mounted on both sides of the mounting plate (1), and connecting holes are formed in the tops of the four connecting plates (2).
4. The anti-interference frequency converter cabinet convenient to mount according to claim 1, characterized in that a hand wheel (9) is fixedly mounted at the front end of the rotating shaft (21), and a handle is fixedly mounted at the front side of the hand wheel (9).
5. The anti-interference frequency converter cabinet convenient to mount as claimed in claim 1, wherein two cabinet doors (4) are rotatably mounted on the front side of the cabinet body (3), and a handle is fixedly mounted on the front sides of the two cabinet doors (4).
6. The anti-interference frequency converter case convenient to mount of claim 1, wherein through holes are formed in one side of each of the two vertical plates (18), and the two steel wire ropes (20) are respectively sleeved in the corresponding through holes in a sliding manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121769083.2U CN217159526U (en) | 2021-08-01 | 2021-08-01 | Anti-interference converter machine case convenient to installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121769083.2U CN217159526U (en) | 2021-08-01 | 2021-08-01 | Anti-interference converter machine case convenient to installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217159526U true CN217159526U (en) | 2022-08-09 |
Family
ID=82659685
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121769083.2U Active CN217159526U (en) | 2021-08-01 | 2021-08-01 | Anti-interference converter machine case convenient to installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217159526U (en) |
-
2021
- 2021-08-01 CN CN202121769083.2U patent/CN217159526U/en active Active
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