CN212381128U

CN212381128U - Frequency converter moving support

Info

Publication number: CN212381128U
Application number: CN202021123759.6U
Authority: CN
Inventors: 殷德明
Original assignee: Wuxi Huatuo Automation Engineering Co ltd
Current assignee: Wuxi Huatuo Automation Engineering Co ltd
Priority date: 2020-06-17
Filing date: 2020-06-17
Publication date: 2021-01-19
Anticipated expiration: 2030-06-17

Abstract

The utility model discloses a converter movable support, comprising a fixing base plate, PMKD top four corners department is the fixed flexible post that is provided with all, the fixed mount that is provided with between the flexible capital end, the spout has all been seted up to mount upper end front side, rear side. The utility model discloses when installing towards regulator cubicle inside the converter, earlier through the height of the altitude mixture control mount of flexible post according to the regulator cubicle, lay the converter again and install the movable plate upper end between the mount upper end after altitude mixture control accomplishes, and remove mount right side end inside the regulator cubicle and use the movable plate of drive and converter to move towards the right side and remove the regulator cubicle inside and carry out erection bracing through the cooperation of spout and slider, and can also reduce the frictional force when the slider removes through the pulley of installing in slider bottom both sides, so both be convenient for remove still be convenient for highly when the converter is installed adjust more convenient when supporting the installation.

Description

Frequency converter moving support

Technical Field

The utility model relates to a converter technical field specifically is a converter removes support.

Background

The frequency converter is a power control device which applies a frequency conversion technology and a microelectronic technology and controls an alternating current motor by changing the working power supply frequency mode of the motor, and mainly comprises a rectification unit, a filtering unit, an inversion unit, a braking unit, a driving unit, a detection unit and a microprocessing unit and the like, and the frequency converter adjusts the voltage and the frequency of an output power supply by switching on and off an internal IGBT (insulated gate bipolar translator), provides the required power supply voltage according to the actual requirement of the motor and further achieves the purposes of energy conservation and speed regulation;

the traditional frequency converter moving bracket has the following defects;

at present, a frequency converter is very common and very important electrical equipment in the technical field of electrical installation, and the frequency converter is not convenient enough when being installed due to limited inner space of an electrical cabinet when being installed inside the electrical cabinet.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a converter removes support 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: the utility model provides a converter removes support, includes PMKD, PMKD top four corners department is all fixed and is provided with flexible post, the fixed mount that is provided with between the flexible capital end, the spout has all been seted up to mount upper end front side, rear side, the mount right-hand member extends the flexible post right side end on right side and is ninety degree structure with the flexible post on right side, the activity is provided with the movable plate between mount top right side, movable plate bottom front side, rear side both ends are all fixed and are provided with the slider, the slider bottom all with the inside sliding connection of spout, the notch has all been seted up to slider bottom both sides, the inside pulley that all fixes of notch is provided with, the right side spacing hole has all been seted up to the slider bottom.

Preferably, the front end and the rear end of the right side of the bottom of the fixing frame are provided with positioning grooves, the through holes are formed in the right side of the top of the inside of each positioning groove, positioning blocks are fixedly arranged between the limiting holes and the inside of the through holes, clamping rods are fixedly arranged between the left side of the bottom of each positioning block and the inside of each positioning groove, fixing clamping sleeves are fixedly arranged in the middle of the top of the inside of each positioning groove, and the bottoms of the fixing clamping sleeves are fixedly connected with the bottoms of the clamping rods.

Preferably, the fixed baseplate top has been seted up flutedly, the fixed frame that stabilizes that is provided with in the inside left side of recess, the fixed orifices has all been seted up to inside bottom middle part left side front end of recess, rear end, the fixed orifices is inside all fixed being provided with fixed block and fixed block top and all passes the fixed orifices and install the stopper.

Preferably, supporting rods are fixedly arranged between the right side of the bottom end of the fixing frame and the upper end of the telescopic column.

Preferably, a plurality of round holes have all been seted up to the inside front side of flexible end, the rear side of flexible post, the flexible end of flexible post is stretched and is all fixed being provided with the snak link in the inside one end front side of flexible end, rear side.

Preferably, the telescopic column, the fixed frame and the movable plate are all made of alloy materials.

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

1. the utility model discloses when installing the converter toward the regulator cubicle inside, the height of mount is adjusted according to the height of regulator cubicle through flexible post earlier, lay the converter to the movable plate upper end of installing between the mount upper end again after height adjustment is accomplished, and move mount right side end to the regulator cubicle inside and use and drive movable plate and converter to move to the right side and move to the regulator cubicle inside through the cooperation of spout and slider and install the support, and can also reduce the frictional force when the slider moves through the pulley of installing both sides of slider bottom, so both convenient to remove and also convenient more convenient when the height when the converter is installed adjusts the support installation;

2. the utility model discloses simultaneously at the in-process that mount and movable plate used, open on the top of the frame of stabilizing and add the solid toward stabilizing the frame inside and push away the frame of stabilizing toward the left side again, install the inside middle part left side of recess to the fixed block again in proper order, and the fixed block all makes the stopper of installing in the fixed block bottom set up and fix in the inside gomphosis butt joint of the left fixed orifices in middle part of recess when the installation, the condition of turning on one's side in the steadiness that both is convenient for carry out spacing fixed can also increase the integrated device through stabilizing the frame to the frame of stabilizing.

Drawings

Fig. 1 is a schematic view of the overall structure of a movable bracket of a frequency converter of the present invention;

fig. 2 is an enlarged structural view of a position a in fig. 1 in a movable bracket of a frequency converter according to the present invention;

fig. 3 is an enlarged structural diagram of a position B in fig. 1 in the movable support of the frequency converter according to the present invention.

In the figure: 1. fixing the bottom plate; 2. a stabilizing frame; 3. a groove; 4. a telescopic column; 5. a strut; 6. moving the plate; 7. a slider; 8. a chute; 9. a limiting block; 10. a fixing hole; 11. a fixed block; 12. a recess; 13. a pulley; 14. a limiting hole; 15. positioning blocks; 16. a through hole; 17. positioning a groove; 18. a fixing jacket; 19. a clamping bar; 20. a fixing frame.

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.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a converter removes support, including PMKD 1, 1 top four corners department of PMKD has flexible post 4, fixed mounting has mount 20 between the 4 tops of flexible post, mount 20 upper end front side, spout 8 has all been seted up to the rear side, mount 20 right-hand member extends the flexible post 4 right side end on right side and is ninety degree structure with flexible post 4 on right side, movable mounting has movable plate 6 between the 20 top right sides of mount, 6 bottom front sides of movable plate, the equal fixed mounting in rear side both ends has

slider

7, 7 bottoms of slider all with 8 inside sliding connection of spout, notch 12 has all been seted up to 7 bottom both sides of slider, the inside equal fixed mounting of notch 12 has pulley 13, spacing hole 14 has all been seted up to 7 bottoms of right side slider.

The front end and the rear end of the right side of the bottom end of the fixed frame 20 are both provided with a positioning groove 17, the right side of the top end inside the positioning groove 17 is both provided with a through hole 16, a positioning block 15 is fixedly arranged between the limiting hole 14 and the inside of the through hole 16, a clamping rod 19 is arranged between the left side of the bottom end of the positioning block 15 and the inside of the positioning groove 17 through a hinge, the middle part of the top end inside the positioning groove 17 is fixedly provided with a fixed jacket 18, the bottom end of the fixed jacket 18, thus, after the moving plate 6 moves, the right side end of the clamping rod 19 is pressed to move upwards and the positioning block 15 arranged at the right side end of the clamping rod 19 is driven to move upwards, the upper end of the positioning block 15 passes through the through hole 16 and is embedded and butted with the inside of a limiting hole 14 arranged at the bottom end of the right slide block 7, when the clamping rod 19 moves, the outer part of the clamping rod 19 is clamped and butted with the inner part of the fixed jacket 18 for fixing, and the sliding block 7 and the moving plate 6 are fixed after moving to prevent sliding; the top end of the fixed bottom plate 1 is provided with a groove 3, the left side inside the groove 3 is fixedly provided with a stabilizing frame 2, the front end and the rear end of the left side of the middle part of the bottom end inside the groove 3 are both provided with fixed holes 10, fixed blocks 11 are fixedly arranged inside the fixed holes 10, the top ends of the fixed blocks 11 penetrate through the fixed holes 10 and are provided with limit blocks 9, thus, in the process of using the fixed frame 20 and the movable plate 6, the top end of the stable frame 2 is opened, solid matters are added into the stable frame 2, the stable frame 2 is pushed towards the left side, the fixed block 11 is sequentially arranged at the left side of the middle part in the groove 3, and the fixed block 11 is mounted to fix the limit block 9 mounted at the bottom end of the fixed block 11 and the fixed hole 10 arranged at the left side of the middle part inside the groove 3 by embedding and butting, the stable frame 2 can be conveniently limited and fixed, and the stability of the whole device can be improved through the stable frame 2 so as to prevent the side turning; supporting rods 5 are fixedly arranged between the right side of the bottom end of the fixed frame 20 and the upper end of the telescopic column 4, so that firmness between the right side ends of the fixed frame 20 is improved through the supporting rods 5; a plurality of round holes are formed in the front side and the rear side of the inner part of the telescopic end of the telescopic column 4, and spring buckles are fixedly arranged on the front side and the rear side of the end, extending into the telescopic end, of the telescopic end of the telescopic column 4, so that the spring buckles are pressed to move towards one side of the inner part of the round holes and are separated from the inner part of the round holes when the height of the telescopic column 4 is adjusted, and the spring buckles are embedded and butted with the inner parts of the corresponding round holes to be fixed after the height of the telescopic column 4 is adjusted; the telescopic column 4, the fixing frame 20 and the moving plate 6 are all made of alloy materials, and the materials are firm and light, so that the service life is prolonged.

The working principle is as follows: when the utility model is used for installing the frequency converter into the electrical cabinet, firstly, the height of the fixing frame 20 is adjusted according to the height of the electrical cabinet through the telescopic column 4, after the height adjustment is finished, the frequency converter is arranged at the upper end of the movable plate 6 arranged between the upper ends of the fixing frame 20, the right side end of the fixing frame 20 is moved into the electrical cabinet and drives the movable plate 6 and the frequency converter to move to the right side and move into the electrical cabinet for installation and support through the matching use of the chute 8 and the slider 7, and the friction force when the slider 7 moves can be reduced through the pulleys 13 arranged at the two sides of the bottom end of the slider 7, thus not only facilitating the movement, but also facilitating the installation of the height adjustment and support during the installation of the frequency converter, meanwhile, in the using process of the fixing frame 20 and the movable plate 6, the top end of the stabilizing frame 2 is opened, solids are added into the stabilizing frame 2, and then the fixed block 11 is sequentially installed on the left side of the middle part inside the groove 3, and the fixed block 11 is installed to ensure that the limit block 9 installed at the bottom end of the fixed block 11 is in butt joint with the inside of the fixed hole 10 arranged on the left side of the middle part inside the groove 3 to be fixed, so that the stable frame 2 is convenient to limit and fix, and the stability of the whole device can be improved through the stable frame 2 to prevent the side turning over.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a converter movable support, includes PMKD (1), its characterized in that: the four corners of the top end of the fixed bottom plate (1) are fixedly provided with telescopic columns (4), a fixed frame (20) is fixedly arranged between the top ends of the telescopic columns (4), sliding chutes (8) are respectively arranged at the front side and the rear side of the upper end of the fixed frame (20), the right end of the fixed frame (20) extends out of the right end of the right telescopic column (4) and forms a ninety-degree structure with the right telescopic column (4), a moving plate (6) is movably arranged between the right sides of the top ends of the fixed frames (20), the front side and the rear side of the bottom end of the moving plate (6) are both fixedly provided with a slide block (7), the bottom end of the sliding block (7) is connected with the inside of the sliding chute (8) in a sliding way, notches (12) are arranged on both sides of the bottom end of the sliding block (7), the inside of the notch (12) is fixedly provided with a pulley (13), and the bottom end of the sliding block (7) on the right side is provided with a limiting hole (14).

2. A frequency converter moving support according to claim 1, characterized in that: locating grooves (17) are formed in the front end and the rear end of the right side of the bottom end of the fixing frame (20), through holes (16) are formed in the right side of the top end of the inside of the locating grooves (17), locating blocks (15) are fixedly arranged between the limiting holes (14) and the inside of the through holes (16), clamping rods (19) are fixedly arranged between the left side of the bottom end of the locating blocks (15) and the inside of the locating grooves (17), fixing clamping sleeves (18) are fixedly arranged in the middle of the top end of the inside of the locating grooves (17), and the bottom ends of the fixing clamping sleeves (18) are fixedly connected with the bottom ends of.

3. A frequency converter moving support according to claim 1, characterized in that: the fixing base plate (1) top is seted up flutedly (3), fixed frame (2) of being provided with in the inside left side of recess (3), fixed orifices (10) have all been seted up to recess (3) inside bottom middle part left side front end, rear end, fixed orifices (10) are inside all fixed being provided with fixed block (11) and fixed block (11) top and all pass fixed orifices (10) and install stopper (9).

4. A frequency converter moving support according to claim 1, characterized in that: and a support rod (5) is fixedly arranged between the right side of the bottom end of the fixing frame (20) and the upper end of the telescopic column (4).

5. A frequency converter moving support according to claim 1, characterized in that: a plurality of round holes have all been seted up to the inside front side of flexible end, the rear side of flexible post (4), the flexible end of flexible post (4) is stretched and is all fixed be provided with the snak link in the inside one end front side of flexible end, rear side.

6. A frequency converter moving support according to claim 1, characterized in that: the telescopic column (4), the fixing frame (20) and the moving plate (6) are all made of alloy materials.