CN112739108A - Wall-hanging converter auxiliary erection equipment - Google Patents
Wall-hanging converter auxiliary erection equipment Download PDFInfo
- Publication number
- CN112739108A CN112739108A CN202011581810.2A CN202011581810A CN112739108A CN 112739108 A CN112739108 A CN 112739108A CN 202011581810 A CN202011581810 A CN 202011581810A CN 112739108 A CN112739108 A CN 112739108A
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- China
- Prior art keywords
- frequency converter
- lifting
- fixed
- horizontal
- plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/0217—Mechanical details of casings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
- F16F15/06—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs
- F16F15/067—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs using only wound springs
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M1/00—Details of apparatus for conversion
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M5/00—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/14—Mounting supporting structure in casing or on frame or rack
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Thermal Sciences (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Mechanical Engineering (AREA)
- Vibration Prevention Devices (AREA)
Abstract
The invention relates to the field of auxiliary devices of frequency converters, in particular to auxiliary mounting equipment of a wall-mounted frequency converter. The device consists of a frame, a moving mechanism, a clamping mechanism and a frequency converter component. The device is provided with elevating system and horizontal migration mechanism, and single operation can be through motor drive, removes the position that needs the installation with the converter, raises the efficiency, uses manpower sparingly. The frequency converter assembly arranged by the device comprises a heat dissipation mechanism and a damping spring, so that the heat dissipation effect of the frequency converter during working can be improved, and the vibration effect is reduced. Thereby improving the service life of the frequency converter. And the converter subassembly passes through apron and bolt fixing pole to fix the converter on the base, pulls down the apron again when the converter needs to be changed the maintenance, and the bolt fixing pole is loosened soon, directly takes out the converter from the base, has avoided dismantling the base.
Description
Technical Field
The invention relates to the field of auxiliary devices of frequency converters, in particular to auxiliary mounting equipment of a wall-mounted frequency converter.
Background
Along with the popularization of electric equipment, the frequency converter is more and more extensive as the equipment application that can adjust output power and output frequency, and wherein wall-hanging frequency converter can effectively save installation space, and the range of application is more extensive, but frequency converter power is big, and the energy consumption is high, often need be equipped with accessory equipment such as heat dissipation, shock attenuation, leads to existing wall-hanging frequency converter to need the cooperation more than two people just can install, and the operation is more difficult when later stage inspection is changed.
Disclosure of Invention
In order to solve the above-mentioned disadvantages in the background art, the present invention provides an auxiliary mounting device for a wall-mounted frequency converter.
The purpose of the invention can be realized by the following technical scheme:
the utility model provides a wall-hanging converter auxiliary erection equipment, the device comprises frame, moving mechanism, fixture and converter subassembly, its characterized in that, the frame includes the backup pad, and backup pad lower surface array is provided with four universal wheels, and the backup pad side is fixed with the handrail.
The moving mechanism comprises a lifting mechanism and a horizontal moving mechanism, the lifting mechanism comprises two lifting chutes fixed on the upper surface of the supporting plate, a sliding block is installed in each lifting chute, a lifting plate is fixed on each sliding block, a lifting nut is fixed at the rear of each lifting plate, a lifting screw is rotatably installed on each lifting nut, the bottom of each lifting screw is rotatably connected with the supporting plate, the top of each lifting screw is connected with a lifting motor, and each lifting motor is fixed on the lifting chute on the left side.
The horizontal moving mechanism comprises a fixing plate installed at the rear of the lifting plate, a horizontal motor is fixed on the upper surface of the fixing plate, a horizontal lead screw is fixed at the output end of the horizontal motor, the horizontal lead screw is connected with a through hole in a rotating mode, a nut is connected onto the horizontal lead screw in a rotating mode, a horizontal supporting plate is fixed on the upper surface of the nut, two horizontal sliding assemblies which are symmetrically distributed are fixed on the lower surface of the horizontal supporting plate, and the horizontal sliding assemblies are fixed on the lifting plate.
The clamping mechanism comprises two limiting plates which are fixed on the horizontal supporting plate and symmetrically distributed, the limiting plates are rotatably connected with a positioning rod, the limiting plate on the right side is rotatably connected with an adjusting handle, and the adjusting handle is fixedly connected with the positioning rod.
The frequency converter subassembly is including setting up the converter on horizontal support board, and one side that horizontal support board was kept away from to the converter is provided with the base, and the base is opened there is the cavity, and one side that the frequency converter was kept away from to the cavity is provided with four damping spring that the array distributes, and the damping spring top is fixed with auxiliary stay board, and one side array distribution that damping spring was kept away from to the base has four bolt fixing pole.
Furthermore, the lower part of the lifting plate is provided with a through hole.
Furthermore, an auxiliary mounting table is fixed on one side of the base, which is far away from the frequency converter.
Furthermore, an auxiliary supporting plate is fixed at the top of the damping spring.
Further, the base left side is provided with the apron, and apron accessible bolt dismantles, and swivelling joint has first dead lever on the apron, and the base right side is fixed with heat dissipation mechanism.
The invention has the beneficial effects that:
1. the frequency converter is provided with the lifting mechanism and the horizontal moving mechanism, and the frequency converter can be driven by a single person to move to a position to be installed through the motor, so that the efficiency is improved, and the labor is saved.
2. The frequency converter assembly is provided with the heat dissipation mechanism and the damping spring, so that the heat dissipation effect of the frequency converter during working is improved, and the vibration effect is reduced. Thereby improving the service life of the frequency converter.
3. The frequency converter is provided with the frequency converter assembly, the frequency converter is fixed on the base through the cover plate and the bolt fixing rod, the cover plate is detached when the frequency converter needs to be replaced and maintained, the bolt fixing rod is unscrewed, the frequency converter is directly taken out of the base, and the base is prevented from being detached.
Drawings
The invention will be further described with reference to the accompanying drawings.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the movement mechanism of the present invention;
FIG. 3 is a schematic view of the lift mechanism of the present invention;
FIG. 4 is a left side view of the horizontal movement mechanism of the present invention;
FIG. 5 is a schematic view of a clamping mechanism of the present invention;
FIG. 6 is a schematic view of a frequency converter assembly of the present invention;
fig. 7 is an exploded view of the transducer assembly of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "opening," "upper," "lower," "thickness," "top," "middle," "length," "inner," "peripheral," and the like are used in an orientation or positional relationship that is merely for convenience in describing and simplifying the description, and do not indicate or imply that the referenced component or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be considered as limiting the present invention.
As shown in figure 1, the auxiliary installation equipment of the wall-mounted frequency converter is composed of a frame 1, a moving mechanism 2, a clamping mechanism 3 and a frequency converter assembly 4, and is shown in figure 1. The frame 1 includes backup pad 11, and backup pad 11 lower surface array is provided with four universal wheels 12, and backup pad 11 side is fixed with handrail 13.
As shown in fig. 1, 2, 3 and 4, the moving mechanism 2 is composed of a lifting mechanism 21 and a horizontal moving mechanism 22, the lifting mechanism 21 includes two lifting slide grooves 211 fixed on the upper surface of the supporting plate 11, and sliders 212 are installed in the lifting slide grooves 211. The lifting plate 213 is fixed on the sliding block 212, the lower portion of the lifting plate 213 is provided with a through hole 2131, a lifting nut 214 is fixed behind the lifting plate 213, a lifting screw 215 is rotatably installed on the lifting nut 214, the bottom of the lifting screw 215 is rotatably connected with the supporting plate 11, the top of the lifting screw 215 is connected with a lifting motor 216, the lifting motor 216 is fixed on the left lifting chute 211, and during operation, the lifting motor 216 drives the lifting screw 215 to rotate, and the lifting nut 214 drives the lifting plate 213 to move up and down along the lifting chute 211.
The horizontal moving mechanism 22 comprises a fixing plate 225 installed behind the lifting plate 213, a horizontal motor 226 is fixed on the upper surface of the fixing plate 225, a horizontal lead screw 223 is fixed on the output end of the horizontal motor 226, the horizontal lead screw 223 is rotatably connected with the through hole 2131, a nut 224 is rotatably connected on the horizontal lead screw 223, and a horizontal support plate 221 is fixed on the upper surface of the nut 224. Two horizontal sliding assemblies 222 are symmetrically distributed on the lower surface of the horizontal supporting plate 221, and the horizontal sliding assemblies 222 are fixed on the lifting plate 213. In operation, the horizontal motor 226 drives the horizontal screw 223 to rotate, and the nut 224 drives the horizontal support plate 221 to move back and forth along the horizontal sliding assembly 222.
As shown in fig. 1 and 5, the clamping mechanism 3 includes two symmetrically distributed limiting plates 32 fixed on the horizontal support plate 221, a positioning rod 33 is rotatably connected to the limiting plate 32, an adjusting handle 31 is rotatably connected to the right limiting plate 32, the adjusting handle 31 is fixedly connected to the positioning rod 33, the adjusting handle 31 is shaken to adjust the length of the positioning rod 33 extending out of the limiting plate 32, and then the gap between the two positioning rods 33 is changed.
As shown in fig. 1, 6, and 7, the frequency converter assembly 4 includes a frequency converter 41 disposed on the horizontal support plate 221, a base 44 is disposed on a side of the frequency converter 41 away from the horizontal support plate 221, a cavity 441 is formed on the base 44, a cover plate 42 is disposed on a left side of the base 44, the cover plate 42 is detachable via a bolt, a first fixing rod 43 is rotatably connected to the cover plate 42, a heat dissipation mechanism 46 is fixed on a right side of the base 44, the first fixing rod 43 is rotated, a length of the first fixing rod 43 penetrating into the cavity 441 can be adjusted, the frequency converter 41 is fixed on the heat dissipation mechanism 46, and a heat dissipation effect. An auxiliary mounting table 442 is fixed to one side, away from the frequency converter 41, of the base 44, four damping springs 47 are arranged on one side, away from the frequency converter 41, of the cavity 441, an auxiliary supporting plate 48 is fixed to the tops of the damping springs 47, four bolt fixing rods 45 are arranged on one side, away from the damping springs 47, of the base 44, in an array mode, and the frequency converter 41 can be fixed to the auxiliary supporting plate 48.
In operation, the worker can swing the adjustment handle 31 to clamp and fix the frequency converter assembly 4 on the horizontal support plate 221. The lifting motor 216 is controlled to lift the frequency converter assembly 4 to a proper height, and then the horizontal motor 226 is driven to move the frequency converter assembly 4 to a position close to the installation surface, so that the frequency converter assembly 4 can be fixed on the installation surface. When the frequency converter 41 needs to be replaced and maintained, the clamping mechanism 3 can be used for clamping the frequency converter 41, then the cover plate 42 is detached, the bolt fixing rod 45 is unscrewed, the frequency converter 41 is taken out from the base 44, and secondary damage to the installation surface caused by detaching the base 41 is avoided. By using the device, one worker can finish the mounting and dismounting of the frequency converter 41, and the labor can be effectively saved.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed.
Claims (5)
1. A wall-mounted frequency converter auxiliary mounting device is composed of a rack (1), a moving mechanism (2), a clamping mechanism (3) and a frequency converter assembly (4), and is characterized in that the rack (1) comprises a supporting plate (11), four universal wheels (12) are arranged on the lower surface of the supporting plate (11) in an array mode, and handrails (13) are fixed on the lateral sides of the supporting plate (11);
the moving mechanism (2) comprises a lifting mechanism (21) and a horizontal moving mechanism (22), the lifting mechanism (21) comprises two lifting sliding grooves (211) fixed on the upper surface of a supporting plate (11), a sliding block (212) is installed in each lifting sliding groove (211), a lifting plate (213) is fixed on each sliding block (212), a lifting nut (214) is fixed behind each lifting plate (213), a lifting screw rod (215) is rotatably installed on each lifting nut (214), the bottom of each lifting screw rod (215) is rotatably connected with the supporting plate (11), the top of each lifting screw rod (215) is connected with a lifting motor (216), and each lifting motor (216) is fixed on the left lifting sliding groove (211);
the horizontal moving mechanism (22) comprises a fixing plate (225) arranged behind the lifting plate (213), a horizontal motor (226) is fixed on the upper surface of the fixing plate (225), a horizontal lead screw (223) is fixed at the output end of the horizontal motor (226), the horizontal lead screw (223) is rotatably connected with the through hole (2131), a nut (224) is rotatably connected on the horizontal lead screw (223), a horizontal supporting plate (221) is fixed on the upper surface of the nut (224), two horizontal sliding assemblies (222) which are symmetrically distributed are fixed on the lower surface of the horizontal supporting plate (221), and the horizontal sliding assemblies (222) are fixed on the lifting plate (213);
the clamping mechanism (3) comprises two symmetrically distributed limiting plates (32) fixed on a horizontal supporting plate (221), the limiting plates (32) are rotatably connected with a positioning rod (33), the right limiting plate (32) is rotatably connected with an adjusting handle (31), and the adjusting handle (31) is fixedly connected with the positioning rod (33);
the frequency converter assembly (4) comprises a frequency converter (41) arranged on a horizontal support plate (221), a base (44) is arranged on one side, away from the horizontal support plate (221), of the frequency converter (41), a cavity (441) is formed in the base (44), four damping springs (47) distributed in an array mode are arranged on one side, away from the frequency converter (41), of the cavity (441), an auxiliary support plate (48) is fixed to the top of each damping spring (47), and four bolt fixing rods (45) are distributed on one side, away from the damping springs (47), of the base (44) in an array mode.
2. A wall-mounted frequency converter auxiliary mounting apparatus according to claim 1, wherein the lifter plate (213) has a through hole (2131) formed at a lower portion thereof.
3. A wall-mounted frequency converter auxiliary mounting apparatus according to claim 1, wherein an auxiliary mounting block (442) is secured to a side of the base (44) remote from the frequency converter (41).
4. A wall-mounted frequency converter auxiliary mounting device according to claim 1, characterized in that an auxiliary support plate (48) is fixed on top of the damping spring (47).
5. A wall-mounted type frequency converter auxiliary mounting device according to claim 1, wherein a cover plate (42) is arranged on the left side of the base (44), the cover plate (42) can be detached through bolts, a first fixing rod (43) is rotatably connected to the cover plate (42), and a heat dissipation mechanism (46) is fixed on the right side of the base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011581810.2A CN112739108A (en) | 2020-12-28 | 2020-12-28 | Wall-hanging converter auxiliary erection equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011581810.2A CN112739108A (en) | 2020-12-28 | 2020-12-28 | Wall-hanging converter auxiliary erection equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112739108A true CN112739108A (en) | 2021-04-30 |
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ID=75606647
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011581810.2A Pending CN112739108A (en) | 2020-12-28 | 2020-12-28 | Wall-hanging converter auxiliary erection equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112739108A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113347846A (en) * | 2021-07-16 | 2021-09-03 | 武汉泓清源电气有限公司 | Do benefit to radiating wall-hanging installation mechanism for high-voltage inverter installation |
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| CN109516186A (en) * | 2018-09-25 | 2019-03-26 | 巢湖市金辉自控设备有限公司 | A kind of transfer device for frequency converter |
| CN110289564A (en) * | 2019-07-23 | 2019-09-27 | 合肥康尔信电力***有限公司 | A kind of diesel generating set control cabinet of easy access |
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| CN111348566A (en) * | 2020-01-14 | 2020-06-30 | 安徽理工大学 | Intelligent control hoisting device for frequency converter |
| CN211089511U (en) * | 2019-11-29 | 2020-07-24 | 上海迪普自动化技术有限公司 | Converter fixing device that radiating effect is good |
| CN211239668U (en) * | 2019-11-07 | 2020-08-11 | 南京金崎新能源动力研究院有限公司 | Mounting structure for frequency converter |
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2020
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Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110247529A1 (en) * | 2010-04-13 | 2011-10-13 | Morbidelli Mario | Extensible table |
| US20140203537A1 (en) * | 2013-01-18 | 2014-07-24 | Amy Chih-Wei Chiu | Movement assistive device and wheelchair equipped with same |
| CN108811401A (en) * | 2018-07-24 | 2018-11-13 | 巢湖市金辉自控设备有限公司 | A kind of new mobile type wall built-up transduser cabinet |
| CN109217638A (en) * | 2018-09-25 | 2019-01-15 | 巢湖市金辉自控设备有限公司 | A kind of frequency converter multi-functional outer cover and frequency converter |
| CN109516186A (en) * | 2018-09-25 | 2019-03-26 | 巢湖市金辉自控设备有限公司 | A kind of transfer device for frequency converter |
| CN210111831U (en) * | 2019-01-31 | 2020-02-21 | 杭州康吉机电有限公司 | Converter antidetonation heat radiation structure for elevator |
| CN210196819U (en) * | 2019-03-15 | 2020-03-27 | 南京新物象文化科技有限公司 | Video inspection device's ability lift, flexible platform of making a video recording based on mobile device |
| CN110289564A (en) * | 2019-07-23 | 2019-09-27 | 合肥康尔信电力***有限公司 | A kind of diesel generating set control cabinet of easy access |
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| CN211089511U (en) * | 2019-11-29 | 2020-07-24 | 上海迪普自动化技术有限公司 | Converter fixing device that radiating effect is good |
| CN111348566A (en) * | 2020-01-14 | 2020-06-30 | 安徽理工大学 | Intelligent control hoisting device for frequency converter |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113347846A (en) * | 2021-07-16 | 2021-09-03 | 武汉泓清源电气有限公司 | Do benefit to radiating wall-hanging installation mechanism for high-voltage inverter installation |
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Application publication date: 20210430 |