CN210998462U

CN210998462U - Frequency converter dismounting device

Info

Publication number: CN210998462U
Application number: CN201921965417.6U
Authority: CN
Inventors: 梁爽; 井玲红; 陈伟
Original assignee: Baoding Bohong Hi Tech Control Technology Co ltd
Current assignee: Baoding Bohong Hi Tech Control Technology Co ltd
Priority date: 2019-11-14
Filing date: 2019-11-14
Publication date: 2020-07-14
Anticipated expiration: 2029-11-14

Abstract

The utility model relates to a supplementary dismantlement equipment technical field of converter specifically is a converter dismounting device, including the bottom plate, the bottom plate upside is provided with places the board, places board bottom fixed connection and is provided with the connecting block, is provided with damper between connecting block and the bottom plate, places the board top and is provided with fixed establishment, places the board about both ends top fixed connection be provided with the fixed plate, both sides fixed plate rear side is provided with presss from both sides and gets the mechanism, the utility model discloses, through setting up press from both sides and get the mechanism, the shell of the frequency converter can be fixed and separated from the body of the frequency converter, the maintenance of the internal structure of the frequency converter is convenient, can avoid the loss caused by the random placement of parts, effectively realizes the fixation of the frequency converter body by arranging the fixing mechanism and utilizing the vacuum pump and the sucking disc, through setting up damper, can reduce vibrations and to the influence of whole dismouting process, guarantee the smoothness nature of dismantling.

Description

Frequency converter dismounting device

Technical Field

The utility model relates to a supplementary dismantlement equipment technical field of converter specifically is a converter dismounting device.

Background

The frequency converter is a power control device which controls an alternating current motor by applying a frequency conversion technology and a microelectronic technology and changing the working power supply frequency mode of a motor, and is a commonly used power supply device in the prior art. Frequency converters are increasingly used in the field of industrial control in modern society.

In the inner space of the frequency converter, various electronic elements with different sizes and different functions are gathered, the heating value of the electronic elements is larger in the working process, and if the electronic elements cannot effectively dissipate heat, the frequency converter is shut down or damaged due to overhigh temperature, and cannot normally run. And because these electronic components are very easy to damage, so need regularly to maintain the converter or change the electronic components that wherein damage, when the change demand appears, often need open the converter casing, then go on to investigate one by one and change the part, but at present in the change process, because can't fix the converter, lead to dismantling inefficiency, consequently, to above present situation, urgent need develop a converter dismounting device to overcome the not enough in the current practical application.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a converter dismounting device 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 dismounting device, includes the bottom plate, the bottom plate upside is provided with places the board, it is provided with the connecting block to place board bottom fixed connection, be provided with damper between connecting block and the bottom plate, it is provided with fixed establishment to place the board top, it is provided with the fixed plate to place board left and right sides both ends top fixed connection, both sides the fixed plate rear side is provided with to press from both sides and gets the mechanism.

As a further aspect of the present invention: the clamping mechanism comprises a movable plate and clamping plates, the movable plate is arranged on the rear sides of two side fixing plates in a sliding connection mode, threaded rods are connected to the inner sides of the movable plate in a threaded mode, the bottom ends of the threaded rods are connected with the output end of a motor, the motor is connected with the top of the placing plate in a bolt connection mode, supporting plates are fixedly connected to the left end and the right end of the front side of the movable plate, the two sides of the supporting plates are arranged on the opposite sides of the supporting plates, and telescopic rods are fixedly.

As a further aspect of the present invention: the fixing mechanism comprises a sucker and a vacuum pump, the sucker is fixedly connected with the top of the placing plate, the vacuum pump is connected with the inner side of the connecting block through a bolt, the input end of the vacuum pump is connected with the sucker through an air suction pipe, and the output end of the vacuum pump is connected with an air outlet pipe.

As a further aspect of the present invention: damper includes the gag lever post, gag lever post fixed connection sets up in the bottom plate top left and right sides, the connecting block bottom is provided with the spacing groove corresponding with the gag lever post, the gag lever post outside is provided with the second spring, both sides be provided with between the gag lever post with connecting block fixed connection's fixed block, both ends all are provided with the slider about the fixed block downside, it is provided with the connecting rod to articulate between slider and the fixed block, the bottom plate top be provided with slider sliding connection's spout, both sides fixed connection is provided with the third spring between the slider.

As a further aspect of the present invention: the utility model discloses a fixed spring, including the connecting block, the connecting block left and right sides all is provided with the baffle with bottom plate fixed connection, baffle and connecting block sliding connection, the baffle with place and be provided with the outer tube between the board, the inboard sliding connection of outer tube is provided with two bracing pieces, two the equal fixed connection of the relative one end of bracing piece is provided with the clamp plate with outer tube sliding connection, fixed connection is provided with first spring between the clamp plate, two the bracing piece other end respectively with place board and baffle fixed connection, the inboard equal fixed connection in both ends is provided with the stopper about the outer tube.

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

1. by arranging the clamping mechanism, the shell of the frequency converter can be fixed and separated from the body of the frequency converter, the internal structure of the frequency converter is convenient to maintain, and the parts can be prevented from being randomly placed and lost;

2. through the arrangement of the fixing mechanism, air in the sucking disc is pumped out by using the vacuum pump, so that the sucking disc is in adsorption connection with the bottom of the frequency converter, and the fixing of the frequency converter body is effectively realized;

3. through setting up damper, can reduce vibrations and to the influence of whole dismouting process, guarantee the smoothness nature of dismantlement, through setting up first spring, can play further shock attenuation effect to placing the board, make and place the board more stable.

Drawings

Fig. 1 is a schematic structural diagram of a frequency converter dismounting device.

Fig. 2 is a plan view of the frequency converter dismounting device.

Fig. 3 is an enlarged schematic view of a portion a in fig. 1.

In the figure: 1-bottom plate, 2-placing plate, 3-fixing plate, 4-moving plate, 5-supporting plate, 6-telescopic rod, 7-clamping plate, 8-threaded rod, 9-motor, 10-suction cup, 11-suction pipe, 12-vacuum pump, 13-air outlet pipe, 14-connecting block, 15-limiting rod, 16-limiting groove, 17-baffle, 18-slide block, 19-connecting rod, 20-sliding groove, 21-supporting rod, 22-outer tube, 23-pressing plate, 24-first spring, 25-limiting block.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Example 1

Please refer to fig. 1-3, in the embodiment of the present invention, a frequency converter dismounting device, including

bottom plate

1, 1 upside of bottom plate is provided with places board 2, it is provided with connecting block 14 to place 2 bottom fixed connection of board, be provided with damper between connecting block 14 and the bottom plate 1, it is provided with fixed establishment to place 2 tops of board, it is provided with fixed plate 3 to place board 2 left and right sides both ends top fixed connection, both sides 3 rear sides of fixed plate are provided with presss from both sides and gets the mechanism.

Example 2

In this embodiment, press from both sides and get mechanism and include fly leaf 4 and

splint

7, 4 sliding connection of fly leaf sets up in 3 rear sides of both sides fixed plate, 4 inboard threaded connection of fly leaf is provided with threaded rod 8, 8 bottoms of threaded rod are connected with the output of motor 9, motor 9 bolted connection sets up and is placing 2 tops of board, the equal fixed connection in both ends is provided with backup pad 5, both sides about 4 front sides of fly leaf the relative one side of backup pad 5 all is provided with splint 7, fixed connection is provided with telescopic link 6 between splint 7 and the backup pad 5, gets the mechanism through setting up the clamp, can fix the converter shell and with the separation of converter body, conveniently maintains converter inner structure, can avoid the part to put in disorder, causes and loses.

In this embodiment, fixing mechanism includes sucking disc 10 and vacuum pump 12, sucking disc 10 fixed connection sets up and is placing 2 tops of board, vacuum pump 12 bolted connection sets up in connecting block 14 inboardly, vacuum pump 12 input passes through breathing pipe 11 and is connected with sucking disc 10, vacuum pump 12 output is connected with outlet duct 13, and through setting up fixing mechanism, utilizes vacuum pump 12 to take out air in sucking disc 10, makes sucking disc 10 and converter bottom adsorb and be connected, has effectively realized the fixed to the converter body.

In this embodiment, damper includes gag lever post 15, 15 fixed connection of gag lever post sets up in the 1 top left and right sides of bottom plate, 14 bottoms of connecting block are provided with 16 with the corresponding spacing grooves of gag lever post 15, the gag lever post 15 outside is provided with the second spring, both sides be provided with the fixed block with 14 fixed connection of connecting block between the gag lever post 15, both ends all are provided with slider 18 about the fixed block downside, it is provided with connecting rod 19 to articulate between slider 18 and the fixed block, 1 top of bottom plate is provided with 20 with 18 sliding connection's of slider spout, both sides fixed connection is provided with the third spring between the slider 18, through setting up damper, can reduce the influence of vibrations to whole dismouting process, has guaranteed the smoothness nature of dismantlement.

In this embodiment, a guide block for preventing the sliding block 18 from separating from the sliding groove 20 is disposed inside the sliding groove 20.

In this embodiment, the connecting block 14 left and right sides all is provided with the baffle 17 with 1 fixed connection of bottom plate,

baffle

17 and 14 sliding connection of connecting block, baffle 17 with place and be provided with outer tube 22 between the board 2, the inboard sliding connection of outer tube 22 is provided with two bracing pieces 21, two the equal fixed connection of the relative one end of bracing piece 21 is provided with the clamp plate 23 with outer tube 22 sliding connection, fixed connection is provided with first spring 24 between the clamp plate 23, two the bracing piece 21 other end respectively with place board 2 and baffle 17 fixed connection, the equal fixed connection in both ends inboard about the outer tube 22 is provided with stopper 25, through setting up first spring 24, can play further shock attenuation effect to placing board 2, makes and places board 2 more stable.

This converter dismounting device, press from both sides through setting up and get the mechanism, can be fixed the converter shell and with the separation of converter body, the convenience is maintained converter inner structure, can avoid parts to put in disorder, cause and lose, through setting up fixed establishment, utilize vacuum pump 12 to take out the air in sucking disc 10, make sucking disc 10 adsorb with the converter bottom and be connected, effectively realized fixing the converter body, through setting up damper, can reduce vibrations to the influence of whole dismouting process, the smoothness nature of dismantlement has been guaranteed, through setting up first spring 24, can play further shock attenuation effect to placing board 2, the messenger places board 2 more stable.

The utility model discloses a theory of operation is: place the converter place 2 tops on placing board, start vacuum pump 12, vacuum pump 12 takes the air in sucking disc 10 out, make sucking disc 10 and converter bottom adsorb and be connected, effectively realized the fixed to the converter body, later utilize telescopic link 6 to drive splint 7, it is fixed to make the converter shell be got to clamp, with converter shell and converter body separation back, starter motor 9, motor 9 drives threaded rod 10 and rotates, threaded rod 10 drives movable block 4 upward movement, make converter shell and converter body separation, conveniently maintain the converter inner structure, damper can reduce the influence of vibrations to whole dismouting process, the smoothness nature of dismantlement has been guaranteed, first spring 24 can play further shock attenuation effect to placing board 2, it is more stable to make and place board 2.

The above is only the preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, without departing from the concept of the present invention, several modifications and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent.

Claims

1. The utility model provides a converter dismounting device, includes bottom plate (1), its characterized in that, bottom plate (1) upside is provided with places board (2), it is provided with connecting block (14) to place board (2) bottom fixed connection, be provided with damper between connecting block (14) and bottom plate (1), it is provided with fixed establishment to place board (2) top, it is provided with fixed plate (3) to place board (2) left and right sides both ends top fixed connection, both sides fixed plate (3) rear side is provided with presss from both sides and gets the mechanism.

2. The frequency converter dismounting device according to claim 1, wherein the clamping mechanism comprises a movable plate (4) and a clamping plate (7), the movable plate (4) is slidably connected and arranged at the rear side of the two-side fixed plate (3), a threaded rod (8) is arranged inside the movable plate (4) in a threaded connection manner, the bottom end of the threaded rod (8) is connected with the output end of a motor (9), the motor (9) is arranged at the top of the placing plate (2) in a bolted connection manner, the left end and the right end of the front side of the movable plate (4) are fixedly connected with supporting plates (5), the clamping plate (7) is arranged at the opposite side of the supporting plate (5) at two sides, and a telescopic rod (6) is arranged between the clamping plate (7) and the supporting.

3. The frequency converter dismounting device according to claim 2, characterized in that the fixing mechanism comprises a suction cup (10) and a vacuum pump (12), the suction cup (10) is fixedly connected to the top of the placing plate (2), the vacuum pump (12) is arranged inside the connecting block (14) in a bolted connection manner, the input end of the vacuum pump (12) is connected with the suction cup (10) through the air suction pipe (11), and the output end of the vacuum pump (12) is connected with the air outlet pipe (13).

4. The frequency converter dismounting device according to claim 1, characterized in that the damping mechanism includes a limiting rod (15), the limiting rod (15) is fixedly connected to the left and right sides of the top end of the bottom plate (1), a limiting groove (16) corresponding to the limiting rod (15) is arranged at the bottom end of the connecting block (14), a second spring is arranged on the outer side of the limiting rod (15), a fixing block fixedly connected with the connecting block (14) is arranged between the limiting rods (15), sliding blocks (18) are arranged at the left and right sides of the lower side of the fixing block, a connecting rod (19) is hinged between the sliding blocks (18) and the fixing block, a sliding groove (20) slidably connected with the sliding blocks (18) is arranged at the top of the bottom plate (1), and a third spring is arranged at the two sides of the sliding blocks (18).

5. The frequency converter dismounting device according to claim 4, characterized in that the left and right sides of the connecting block (14) are respectively provided with a baffle (17) fixedly connected with the bottom plate (1), the baffle (17) is slidably connected with the connecting block (14), an outer tube (22) is arranged between the baffle (17) and the placing plate (2), the inner side of the outer tube (22) is slidably connected with two support rods (21), the opposite ends of the two support rods (21) are respectively fixedly connected with a pressing plate (23) slidably connected with the outer tube (22), a first spring (24) is fixedly connected between the pressing plates (23), the other ends of the two support rods (21) are respectively fixedly connected with the placing plate (2) and the baffle (17), and the inner sides of the upper and lower ends of the outer tube (22) are respectively fixedly connected with a limiting block (25).