CN211127557U

CN211127557U - Device is laid perpendicularly to converter operating panel

Info

Publication number: CN211127557U
Application number: CN202020033743.XU
Authority: CN
Inventors: 仝孟松
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-01-08
Filing date: 2020-01-08
Publication date: 2020-07-28
Anticipated expiration: 2030-01-08

Abstract

The utility model discloses a device is laid perpendicularly to converter operating panel, including the guide post, the guide post middle part is equipped with "worker" shape through-hole, "worker" shape through-hole and slider cooperation and "worker" shape through-hole inner wall and slider sliding connection, and the slider middle part runs through there is the screw rod, and the guide post rear end is equipped with movable plate, movable plate and slider fixed connection. The operation panel is clamped and fixed through the protection plate, the rubber pad, the clamping block and the connecting rod, the clamping block at the front end can prevent the operation panel from sliding, the second spring, the telescopic rod and the clamping block can prevent the clamping block from rotating, and meanwhile, the telescopic rod is clamped into the limiting hole through rotating the clamping block so that the operation panel is taken out; through handle two, gear one, gear two, can rotate the screw rod through rotatory handle two to drive the slider and reciprocate, adjust operating panel's height, be applicable to the operating personnel of different heights and use.

Description

Device is laid perpendicularly to converter operating panel

Technical Field

The utility model relates to a converter operating panel's mounting structure specifically is a device is laid perpendicularly to converter operating panel.

Background

The operation panel of the frequency converter can display the setting conditions of various parameters, and is also a component for receiving commands by the frequency converter, so the operation panel is also often regarded as a human-computer interface of the frequency converter. The frequency converter operation panel is generally installed on a cover or a panel of a cabinet, and the operation panel is manually taken down from the frequency converter cover or the cabinet and can be connected with the frequency converter body through an extension cable.

The existing frequency converter operating panel is not fixedly arranged, the working personnel can be randomly arranged according to self habits, the maintenance of products is not facilitated, and the adjustment work of the frequency converter is not facilitated. Therefore, the person skilled in the art provides a vertical placement device for an operation panel of a frequency converter, so as to solve the problems mentioned in the background art.

Disclosure of Invention

An object of the utility model is to provide a device is laid perpendicularly to converter operating panel to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a device for vertically placing an operating panel of a frequency converter comprises a guide post, wherein an I-shaped through hole is formed in the middle of the guide post, the I-shaped through hole is matched with a sliding block, the inner wall of the I-shaped through hole is in sliding connection with the sliding block, a screw penetrates through the middle of the sliding block, a movable plate is arranged at the rear end of the guide post, the movable plate is fixedly connected with the sliding block, the size of the movable plate is slightly larger than that of the sliding block, a plurality of concave holes are formed in the rear end of the movable plate, the concave holes are circular, a limiting block is clamped into the concave holes, the limiting block is fixedly connected with the movable plate, a gap is;

the middle part of the front end of the protection plate is provided with a plurality of locking blocks, the locking blocks are clamped into the limiting blocks and are rotationally connected with the inner walls of the concave holes, the locking blocks are clamped into the first limiting grooves and are rotationally connected with the protection plate, the front part of the protection plate is clamped into an operation panel, the left side and the right side of the front end of the protection plate are provided with connecting rods, the connecting rods are rotationally connected with the clamping blocks through rotating shafts, the left side ends of the clamping blocks are fixedly connected with the second limiting grooves, the clamping blocks are made of soft materials such as polyurethane, springs are arranged in the second limiting grooves, telescopic rods are arranged on the left sides of the springs and are slidably connected with the second limiting grooves, clamping blocks are arranged on the left side and the right side of the front end of the protection plate and are located on the;

the screw rod runs through the guide post, and both ends all are equipped with the bearing about the screw rod, and the screw rod rotates with the bearing to be connected, bearing and guide post fixed connection, and the cover on screw rod upper portion is equipped with gear one, and gear one right side is equipped with gear two, and gear one is connected through the tooth meshing transmission with gear two, two right side fixedly connected with rotary rods of gear, and the rotary rod runs through the guide post outer wall, and the rotary rod rotates with the guide post to be connected.

As a further proposal, the protection plate left and right sides is provided with a first handle, the outside of the first handle is wrapped with a non-slip mat, and the locking block is arranged to be T-shaped.

As a further scheme of the utility model, guard plate front end middle part is equipped with a plurality of spacing groove one, and spacing inslot portion is equipped with installs spring one.

As a further scheme of the utility model, set up the rubber pad between operating panel and the guard plate, the guard plate left and right sides all is equipped with a plurality of louvre, and the louvre runs through the guard plate and is connected with operating panel with the rubber pad.

As the utility model discloses further scheme, the anterior left and right sides of guard plate all is equipped with spacing hole, and the telescopic link card advances spacing downthehole, telescopic link and spacing hole outer wall sliding connection, spacing hole site is between fixture block and the connecting rod.

As a further proposal of the utility model, the right side of the rotary rod is provided with a turntable, the upper part of the turntable is provided with a second handle, and the outer side of the second handle is wrapped with sweat-absorbing sponge.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the operation panel is clamped and fixed through the protection plate, the rubber pad, the clamping block and the connecting rod, the clamping block at the front end can prevent the operation panel from sliding, the second spring, the telescopic rod and the clamping block can prevent the clamping block from rotating, and meanwhile, the telescopic rod is clamped into the limiting hole through rotating the clamping block so that the operation panel is taken out;

2. the locking block can be clamped into the moving plate through the locking block, the limiting groove I and the spring I, the moving plate and the protection plate are fixed through rotation of the locking block, the protection plate can be prevented from rotating, heat generated in the long-term use process of the operation panel can be discharged through the heat dissipation holes, and long-time operation of the device is facilitated;

3. through handle two, gear one, gear two, can rotate the screw rod through rotatory handle two to drive the slider and reciprocate, adjust operating panel's height, be applicable to the operating personnel of different heights and use.

Drawings

Fig. 1 is a plan view of a vertical placement device for an operation panel of a frequency converter.

Fig. 2 is a front view of a vertical placement device for an operation panel of a frequency converter.

FIG. 3 is a schematic diagram showing the structure of a movable plate in the vertical placement device for the operation panel of the inverter.

Fig. 4 is a schematic structural view of a vertical placement device of an operation panel of a frequency converter at a position a in fig. 1.

Fig. 5 is a schematic structural diagram of a vertical placement device of an operation panel of a frequency converter at the position B in fig. 1.

In the figure: 1. a guide post; 2. a slider; 3. a screw; 4. moving the plate; 5. a protection plate; 6. a first handle; 7. a limiting block; 8. concave holes; 9. a first limiting groove; 10. a first spring; 11. a locking block; 12. a rubber pad; 13. heat dissipation holes; 14. an operation panel; 15. a connecting rod; 16. a clamping block; 17. a clamping block; 18. a telescopic rod; 19. a second spring; 20. a second limiting groove; 21. a limiting hole; 22. a first gear; 23. a second gear; 24. rotating the rod; 25. a turntable; 26. and a second handle.

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.

Please refer to fig. 1-5, in the embodiment of the present invention, a device for vertically placing an operation panel of a frequency converter, includes a guide post 1, wherein an "i" shaped through hole is arranged in the middle of the guide post 1, the "i" shaped through hole is matched with a slider 2, and the inner wall of the "i" shaped through hole is slidably connected with the slider 2, a screw 3 penetrates through the middle of the slider 2, a movable plate 4 is arranged at the rear end of the guide post 1, the movable plate 4 is fixedly connected with the slider 2, the size of the movable plate 4 is slightly larger than that of the slider 2, a plurality of concave holes 8 are arranged at the rear end of the movable plate 4, the concave holes 8 are circular, a stopper 7 is clamped in the concave holes 8, the stopper 7 is fixedly connected with the movable plate 4, a gap exists between the stopper 7 and the bottom ends of the concave holes 8, a long hole is arranged in;

the middle part of the front end of the protection plate 5 is provided with a plurality of first limiting grooves 9, a spring 10 is arranged in each first limiting groove 9, a plurality of locking blocks 11 are arranged in the middle part of the front end of the protection plate 5, each locking block 11 is arranged in a T shape, each locking block 11 is clamped into each limiting block 7 and is rotatably connected with the inner wall of each concave hole 8, each locking block 11 is clamped into each first limiting groove 9, each locking block 11 is rotatably connected with the protection plate 5, an operation panel 14 is clamped into the front part of the protection plate 5, a rubber pad 12 is arranged between the operation panel 14 and the protection plate 5, a plurality of heat dissipation holes 13 are arranged on the left side and the right side of the protection plate 5, each heat dissipation hole 13 penetrates through the protection plate 5 and is connected with the rubber pad 12 and the operation panel 14, connecting rods 15 are arranged on the left side and the right side of the front end of the protection plate, a second spring 19 is installed in the second limiting groove 20, an expansion rod 18 is installed on the left side of the second spring 19, the expansion rod 18 is slidably connected with the second limiting groove 20, the left side and the right side of the front end of the protection plate 5 are respectively provided with a fixture block 17, the fixture block 17 is located on the outer side of the connecting rod 15, a rectangular hole is formed in the front portion of the fixture block 17, the expansion rod 18 is clamped into the fixture block 17, the expansion rod 18 is slidably connected with the outer wall of the rectangular hole in the fixture block 17, the left side and the right side of the front portion of the protection plate 5 are respectively provided with a limiting hole 21, the expansion rod 18 is clamped into the limiting;

screw rod 3 runs through guide post 1, both ends all overlap about screw rod 3 are equipped with the bearing, screw rod 3 rotates with the bearing to be connected, bearing and 1 fixed connection of guide post, 3 upper portion covers on the screw rod are equipped with gear 22, gear 22 right side is equipped with gear two 23, gear 22 is connected through the tooth meshing transmission with gear two 23, two 23 right sides fixedly connected with rotary rod 24 of gear, rotary rod 24 runs through 1 outer wall of guide post, rotary rod 24 rotates with guide post 1 to be connected, the rotary rod 24 right side is equipped with carousel 25, carousel 25 upper portion is equipped with handle two 26, the parcel has the sweat-absorbing sponge in the two 26 outside handles.

The utility model discloses a theory of operation is:

when the utility model is used, the operation panel 14 is clamped and fixed through the protection plate 5, the rubber pad 12, the clamping block 16 and the connecting rod 15, the clamping block 16 at the front end can prevent the operation panel 14 from sliding, the spring II 19, the telescopic rod 18 and the clamping block 17 can prevent the clamping block 16 from rotating, and the telescopic rod 18 is clamped into the limiting hole 21 through rotating the clamping block 16 so as to take out the operation panel 14; the locking block 11 can be clamped into the moving plate 4 through the locking block 11, the limiting block 7, the limiting groove I9 and the spring I10, the moving plate 4 and the protection plate 5 are fixed through rotating the locking block 11, and the protection plate 5 can be prevented from rotating; through handle two 26, gear 22, gear two 23, can rotate screw rod 3 through rotatory handle two 26 to drive slider 2 and reciprocate, adjust operating panel 14's height, be applicable to the operating personnel of different heights and use.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a device is laid perpendicularly to converter operating panel, including guide post (1), a serial communication port, guide post (1) middle part is equipped with "worker" shape through-hole, "worker" shape through-hole and slider (2) cooperation and "worker" shape through-hole inner wall and slider (2) sliding connection, slider (2) middle part is run through has screw rod (3), guide post (1) rear end is equipped with movable plate (4), movable plate (4) and slider (2) fixed connection, movable plate (4) size is slightly bigger than slider (2), movable plate (4) rear end is equipped with a plurality of shrinkage pools (8), shrinkage pools (8) are circular, block (7) are blocked in shrinkage pools (8), block (7) and movable plate (4) fixed connection, there is the space stopper (7) and shrinkage pools (8) bottom, block (7) middle part is equipped with the slot hole, movable plate (4) rear end is installed protection plate (5);

the middle part of the front end of the protection plate (5) is provided with a plurality of locking blocks (11), the locking blocks (11) are clamped into the limiting blocks (7) and are rotatably connected with the inner wall of the concave hole (8), the locking blocks (11) are clamped into the limiting groove I (9), the locking blocks (11) are rotatably connected with the protection plate (5), the front part of the protection plate (5) is clamped into the operation panel (14), the left side and the right side of the front end of the protection plate (5) are respectively provided with a connecting rod (15), the connecting rods (15) are rotatably connected with the clamping blocks (16) through rotating shafts, the left end of the clamping blocks (16) is fixedly connected with the limiting groove II (20), the clamping blocks (16) are made of soft materials such as polyurethane, the limiting groove II (20) is internally provided with a spring II (19), the left side of the spring II (19) is provided with a telescopic rod (18), the telescopic rod (18) is slidably connected with the, the clamping block (17) is positioned on the outer side of the connecting rod (15), a rectangular hole is formed in the front of the clamping block (17), the telescopic rod (18) is clamped into the clamping block (17), and the telescopic rod (18) is in sliding connection with the outer wall of the rectangular hole in the clamping block (17);

guide post (1) is run through in screw rod (3), both ends all are equipped with the bearing about screw rod (3), screw rod (3) are rotated with the bearing and are connected, bearing and guide post (1) fixed connection, screw rod (3) upper portion cover is equipped with gear (22), gear (22) right side is equipped with gear two (23), gear (22) are connected through the tooth meshing transmission with gear two (23), gear two (23) right side fixedly connected with rotary rod (24), rotary rod (24) run through guide post (1) outer wall, rotary rod (24) are rotated with guide post (1) and are connected.

2. The vertical placing device for the operation panel of the frequency converter according to claim 1, wherein handles (6) are installed on the left side and the right side of the protection plate (5), anti-skid pads are wrapped on the outer sides of the handles (6), and the locking blocks (11) are arranged in a T shape.

3. The vertical placing device for the frequency converter operating panel according to claim 1, wherein a plurality of first limiting grooves (9) are formed in the middle of the front end of the protection plate (5), and a first spring (10) is arranged in each first limiting groove (9).

4. The device for vertically placing the operation panel of the frequency converter according to claim 1, wherein a rubber pad (12) is disposed between the operation panel (14) and the protection plate (5), a plurality of heat dissipation holes (13) are disposed on both left and right sides of the protection plate (5), and the heat dissipation holes (13) penetrate through the protection plate (5) and are connected with the operation panel (14) through the rubber pad (12).

5. The device for vertically placing the operating panel of the frequency converter according to claim 1, wherein the left side and the right side of the front part of the protection plate (5) are respectively provided with a limiting hole (21), the telescopic rod (18) is clamped into the limiting holes (21), the telescopic rod (18) is slidably connected with the outer wall of the limiting holes (21), and the limiting holes (21) are located between the clamping blocks (17) and the connecting rods (15).

6. The vertical placement device for the operation panel of the frequency converter according to claim 1, wherein a rotating disc (25) is arranged at the right side of the rotating rod (24), a second handle (26) is arranged at the upper part of the rotating disc (25), and sweat-absorbing sponge is wrapped outside the second handle (26).