CN213126742U

CN213126742U - Movable frequency conversion starter

Info

Publication number: CN213126742U
Application number: CN202021844520.8U
Authority: CN
Inventors: 吕红杉; 于杰; 吕咸岳
Original assignee: Qingdao Tianyi Group Red Flag Motor Co ltd
Current assignee: Qingdao Tianyi Group Red Flag Motor Co ltd
Priority date: 2020-08-29
Filing date: 2020-08-29
Publication date: 2021-05-04
Anticipated expiration: 2030-08-29

Abstract

The utility model discloses a portable frequency conversion starter, concretely relates to converter technical field, the on-line screen storage device comprises a base, the bottom of base is close to four corner position departments and all installs the wheel, and the end connection of base has the fixed plate, the top of fixed plate is provided with the handle, and the middle part inside wall of fixed plate is located the top of base along fixedly connected with division board in the vertical direction, the both sides position department that the both sides tip of fixed plate corresponds the division board all is connected with the curb plate, all be connected with the converter body between the curb plate of division board and both sides. The utility model discloses when using, can install the converter body and remove on the automobile body that removes, and improve the converter body and install on the automobile body, also made things convenient for the dismantlement of converter body, and construct in converter body installation and can effectually play the buffering effect to placing of converter body, avoid converter body bottom impaired with the base collision.

Description

Movable frequency conversion starter

Technical Field

The utility model relates to a converter technical field, more specifically say, the utility model relates to a portable frequency conversion starter.

Background

The frequency converter is a power control device which applies frequency conversion technology and 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 (alternating current to direct current), a filtering unit, an inversion unit (direct current to alternating current), a braking unit, a driving unit, a detection unit microprocessing unit and the like.

The existing frequency converter is inconvenient to move to a position to be mounted, poor in stability in the moving process and easy to damage.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above-mentioned defect of prior art, the embodiment of the utility model provides a portable frequency conversion starter, can install the converter body and remove on the automobile body that removes, and improve the converter body and install on the automobile body, also made things convenient for the dismantlement of converter body, and construct in converter body installation can effectually play the buffering effect to placing of converter body, avoid converter body bottom and base collision impaired 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 movable variable-frequency starter comprises a base, wherein wheels are respectively arranged at the positions, close to four corners, of the bottom of the base, a fixed plate is connected with the end part of the base, a handle is arranged at the top of the fixed plate, a partition plate is fixedly connected with the inner side wall of the middle part of the fixed plate, which is positioned above the base, in the vertical direction, the end parts of the two sides of the fixed plate, which correspond to the positions of the two sides of the partition plate, are respectively connected with a side plate, a frequency converter body is connected between the partition plate and the side plates on the two sides, limiting fixture blocks are respectively arranged at the positions, close to the inner sides of the partition plate and the side plates, of the inner side walls of the side plates, which correspond to the outer parts of the limiting fixture blocks, are respectively provided with a first limiting chute in the vertical direction, second, an operating button is arranged below the display screen;

the utility model discloses a frequency converter, including base, buffer mechanism, buffer plate, buffer board, buffer mechanism and winding post, buffer mechanism installs buffer mechanism in the below that the top of base is located the frequency converter body, and buffer mechanism includes the bottom plate of fixed connection on the base top, a plurality of spring of top fixedly connected with of bottom plate, the top of spring is connected with the buffer board, one side symmetric connection that the top of base is located the frequency converter body has two mounts, is connected with the winding post between the top.

In a preferred embodiment, two ends of the handle are fixedly connected to the inner wall of the top of the fixing plate, and a rubber sleeve is sleeved outside the handle.

In a preferred embodiment, the partition plate and the side plate are fixedly connected with the inner wall of the fixed plate through bolts.

In a preferred embodiment, a heat dissipation fan is embedded in the top of the frequency converter body, and heat dissipation holes are uniformly formed in the outer side wall of the frequency converter body.

In a preferred embodiment, the first limiting sliding groove and the second limiting sliding groove have the same structure size, and the limiting fixture block is matched with the first limiting sliding groove and the second limiting sliding groove in structure.

In a preferred embodiment, the bottom plate is fixedly connected with the top end of the base through a bolt.

In a preferred embodiment, the connection between the two ends of the spring and the top end of the bottom plate and the bottom end of the buffer plate is welded.

The utility model discloses a technological effect and advantage: when using, can install two converter bodies and conveniently remove on the automobile body that removes, and swing joint between the fixed plate inside wall on converter body and the automobile body, when the installation, realize spacing fixed in the spacing spout of the spacing fixture block card income second on the division board that sets up on the converter body and the first spacing spout on the curb plate, improve stability and the convenient removal after the installation of converter body, and then also made things convenient for the installation and the dismantlement of converter body, and in converter body installation, the buffer gear that the bottom set up can effectually play the buffering effect to placing of converter body, it is impaired to avoid converter body bottom and base collision, the mount and the wrapping post that set up simultaneously conveniently twine the wire after the installation of converter body and arrange in order, avoid the wire to place in a jumble.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is an enlarged view of a portion a in fig. 1 according to the present invention.

Fig. 3 is a schematic structural view of the partition board of the present invention.

Fig. 4 is an enlarged view of a portion B of fig. 1 according to the present invention.

The reference signs are: 1. a base; 2. a wheel; 3. a fixing plate; 4. a partition plate; 5. a side plate; 6. a frequency converter body; 7. a first limiting chute; 8. a limiting clamping block; 9. a display screen; 10. an operation button; 11. a buffer plate; 12. a spring; 13. a base plate; 14. a fixed mount; 15. a winding post; 31. a handle; 41. the second spacing spout.

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.

As shown in the attached figures 1-4, the movable variable frequency starter comprises a base 1, wheels 2 are respectively arranged at the bottom of the base 1 near four corner positions, a fixing plate 3 is connected with the end part of the base 1, a handle 31 is arranged at the top part of the fixing plate 3, a partition plate 4 is fixedly connected with the middle inner side wall of the fixing plate 3 above the base 1 along the vertical direction, side plates 5 are respectively connected with the two side end parts of the fixing plate 3 corresponding to the two side positions of the partition plate 4, a frequency converter body 6 is respectively connected between the partition plate 4 and the two side plates 5, limiting blocks 8 are respectively arranged at the two end parts of the frequency converter body 6 near the inner side positions of the partition plate 4 and the side plates 5, a first limiting chute 7 is arranged on the inner side wall of the side plate 5 corresponding to the outer part of the limiting block 8 along the vertical direction, a second limiting chute 41 is respectively arranged on, a display screen 9 is arranged on the outer wall of the frequency converter body 6, and an operation button 10 is arranged below the display screen 9;

the top of base 1 is located the below of converter body 6 and installs buffer gear, and buffer gear includes bottom plate 13 of fixed connection on the 1 top of base, a plurality of spring 12 of the top fixedly connected with of bottom plate 13, and the top of spring 12 is connected with buffer board 11, and one side symmetric connection that the top of base 1 is located converter body 6 has two mounts 14, is connected with wrapping post 15 between the top inside wall of two mounts 14.

Further, both ends fixed connection of handle 31 is at the top inner wall of fixed plate 3, and the rubber sleeve has been cup jointed to the outside of handle 31, and the installation of handle 31 of being convenient for, and then the comfort when being convenient for improve the user and hold handle 31.

Furthermore, the partition plate 4 and the side plate 5 are fixedly connected with the inner wall of the fixing plate 3 through bolts, so that the partition plate 4 and the side plate 5 are conveniently connected and fixed.

Further, radiator fan is installed in the top embedding of converter body 6, and the lateral wall of converter body 6 evenly is provided with the louvre.

Further, the structure size of first spacing spout 7 is the same with the structure size of second spacing spout 41, and spacing fixture block 8 and the structure phase-match of first spacing spout 7 and second spacing spout 41 are convenient for the stable division board 4 and the curb plate 5 of packing into of converter body 6.

Further, the bottom plate 13 is fixedly connected with the top end of the base 1 through bolts, so that the bottom plate 13 can be conveniently connected and fixed.

Furthermore, the two ends of the spring 12 are welded with the top end of the bottom plate 13 and the bottom end of the buffer plate 11, so that the spring 12 can be conveniently connected.

The utility model discloses the theory of operation: the utility model discloses when using, can install two converter bodies 6 on the automobile body that removes, and swing joint between 3 inside walls of fixed plate on converter body 6 and the automobile body, when the installation, realize spacing fixed in the spacing spout 7 on the spacing spout 8 card income second on the division board 4 of the spacing fixture block that sets up on the converter body 6 and the curb plate 5, made things convenient for the installation and the dismantlement of converter body 6, and in the installation of converter body 6, the buffer gear that the bottom set up can effectually play the buffering effect to placing of converter body 6, it is impaired to avoid 6 bottoms of converter body and base 1 collision, mount 14 and the wrapping post 15 that set up simultaneously conveniently twine the wire after the installation of converter body 6 and arrange in order, it is mixed and disorderly to avoid the wire to place.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;

and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a portable frequency conversion starter, includes base (1), its characterized in that: the bottom of the base (1) is provided with wheels (2) near four corner positions, the end of the base (1) is connected with a fixed plate (3), the top of the fixed plate (3) is provided with a handle (31), the inner side wall of the middle part of the fixed plate (3) is positioned above the base (1) and is fixedly connected with a partition plate (4) along the vertical direction, the end parts of the two sides of the fixed plate (3) corresponding to the two side positions of the partition plate (4) are connected with side plates (5), a frequency converter body (6) is connected between the partition plate (4) and the side plates (5) at the two sides, the positions of the two ends of the frequency converter body (6) near the inner sides of the partition plate (4) and the side plates (5) are provided with limiting fixture blocks (8), the outer part of the inner side wall of the side plate (5) corresponding to the limiting fixture blocks (, the two outer walls of the partition plate (4) are provided with second limiting sliding grooves (41) in the vertical direction corresponding to the outer parts of the limiting clamping blocks (8), the outer wall of the frequency converter body (6) is provided with a display screen (9), and an operating button (10) is arranged below the display screen (9);

the utility model discloses a novel frequency converter, including base (1), buffer gear, bottom plate (13) on base (1) top, a plurality of spring (12) of top fixedly connected with of bottom plate (13), the top of spring (12) is connected with buffer board (11), one side symmetric connection that the top of base (1) is located frequency converter body (6) has two mounts (14), is connected with wrapping post (15) between the top inside wall of two mounts (14).

2. A mobile variable frequency starter according to claim 1 wherein: the both ends fixed connection of handle (31) is at the top inner wall of fixed plate (3), and the outside of handle (31) has cup jointed the rubber sleeve.

3. A mobile variable frequency starter according to claim 1 wherein: the partition plate (4) and the side plate (5) are fixedly connected with the inner wall of the fixing plate (3) through bolts.

4. A mobile variable frequency starter according to claim 1 wherein: a cooling fan is embedded into the top of the frequency converter body (6), and cooling holes are uniformly formed in the outer side wall of the frequency converter body (6).

5. A mobile variable frequency starter according to claim 1 wherein: the structure size of the first limiting sliding groove (7) is the same as that of the second limiting sliding groove (41), and the limiting clamping block (8) is matched with the structures of the first limiting sliding groove (7) and the second limiting sliding groove (41).

6. A mobile variable frequency starter according to claim 1 wherein: the bottom plate (13) is fixedly connected with the top end of the base (1) through bolts.

7. A mobile variable frequency starter according to claim 1 wherein: the two ends of the spring (12) are welded with the top end of the bottom plate (13) and the bottom end of the buffer plate (11).