CN214587425U

CN214587425U - Real device of instructing of intelligent transformer evaluation system

Info

Publication number: CN214587425U
Application number: CN202120756943.2U
Authority: CN
Inventors: 谢欣
Original assignee: Hefei Technology College
Current assignee: Hefei Technology College
Priority date: 2021-04-14
Filing date: 2021-04-14
Publication date: 2021-11-02
Anticipated expiration: 2031-04-14

Abstract

The utility model belongs to the technical field of real standard evaluation, specifically disclose real device of instructing of intelligent transformer evaluation system, including the device main part, the rear end face laminating of device main part is installed and is maintained the lid, the surface rear edge department of device main part extends two sets of fixed sand grips respectively with the surface front edge department of maintaining the lid, and is two sets of the pressfitting frame is installed in the equal laminating in the outside of fixed sand grip, the inside surface of pressfitting frame extends two sets of sealing strips respectively, and is two sets of the sealing strip pastes tightly in the inside of two sets of fixed sand grips respectively, the below of the fixed sand grip in side of device main part extends there is the carrier block, the outside of carrier block and the equal slip magnetism of the outside lower part of pressfitting frame are installed the set casing admittedly, it is provided with the sealing member to maintain between lid and the device main part. The utility model discloses can guarantee the waterproof nature after the equipment when being convenient for maintain.

Description

Real device of instructing of intelligent transformer evaluation system

Technical Field

The utility model belongs to the technical field of real standard evaluation, a real device of instructing of intelligent transformer evaluation system is specifically disclosed.

Background

In the traction substation training process, a guide teacher can evaluate an operation manipulation and a training result of a student, wherein evaluation and recording are convenient to carry out, the guide teacher generally can evaluate the training device by means of an intelligent substation evaluation system, however, the existing intelligent substation evaluation system training device is in use, the maintenance plate is fixed on the device by adopting a plurality of groups of screws, so that the maintenance plate can be taken down for maintenance by dismounting the plurality of groups of screws by means of a dedicated tool in the maintenance process, namely, the inconvenient maintenance phenomenon is caused, and electrical components in the device cannot be exposed after the maintenance plate is taken down, and the inconvenient maintenance phenomenon is easily caused by the obstruction of a device shell in the maintenance process.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model aims to solve the technical problem that an intelligent real device of instructing of transformer evaluation system is proposed to solve the problem that exists among the prior art.

For reaching above mesh, the utility model provides a real device of instructing of intelligent transformer evaluation system, including the device main part, the rear end face laminating of device main part is installed and is maintained the lid, the surface rear edge department of device main part and the surface front edge department of maintaining the lid extend respectively have two sets of fixed sand grips, and are two sets of the laminating is all installed in the outside of fixed sand grip, the inside surface of laminating frame extends respectively has two sets of sealing strips, and is two sets of the sealing strip pastes tightly in the inside of two sets of fixed sand grips respectively, the below of the fixed sand grip in side of device main part extends has the carrier block, the outside of carrier block and the outside lower part of laminating frame all slide magnetism and install the set casing admittedly, be provided with the sealing member between maintenance lid and the device main part.

In the above technical solution, preferably, a movable seat extends from a lower end surface of the device main body, and a movable wheel is fixedly mounted at a corner of the lower end surface of the movable seat.

Preferably, the sealing member includes a sealing rib extending on an upper end surface of the apparatus main body, and the sealing rib is slidably inserted through a lower end surface of the maintenance cover.

Preferably, two sets of anti-falling ribs extend from the upper end face and the lower end face of the inside of the fixing shell respectively, one set of anti-falling ribs penetrates through the upper end face of the pressing frame in a sliding mode, and the other set of anti-falling ribs penetrates through the lower end face of the bearing block in a sliding mode.

Preferably, the magnetic block is embedded in the front end face of the inside of the fixed shell and is respectively adsorbed on the front end face of the pressing frame and the front end face of the bearing block.

Preferably, a pull ring extends from the middle of the front end face of the fixed shell, and the pull ring and the fixed shell are integrally formed.

Compared with the prior art, the utility model discloses following beneficial effect has: can be directly release the fixed shell of magnetism solid on pressfitting frame and carrier block, promote the pressfitting frame to shift up afterwards, make its pressfitting frame break away from fixed sand grip, let its maintenance lid can be dismantled down in order to maintain the electrical components in the device main part, thereby the dismantlement maintenance to the maintenance lid has been made things convenient for, the maintenance convenience degree has been improved, maintenance lid is dismantling back simultaneously, can make the whole emergence of electrical components in its device main part, the phenomenon that the maintenance is inconvenient has been avoided being hindered by the casing in the maintenance process, with this maintenance convenience degree has further been improved, and under the effect of sealed sand grip and sealing strip, can seal the gap after device main part and maintenance lid assemble, waterproof nature after guaranteeing the equipment.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a cross-sectional view of the maintenance cover of the present invention;

fig. 3 is a cross-sectional view of the fixing case and the press frame of the present invention.

In the figure: 1. a device main body; 2. a movable seat; 3. a moving wheel; 4. maintaining the cover; 5. pressing the frame; 6. sealing the convex strips; 7. a stationary case; 8. a pull ring; 9. fixing the convex strip; 10. a sealing strip; 11. a magnetic block; 12. anti-falling ribs; 13. and a bearing block.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention more clearly understood, the present invention will be described in further detail with reference to the accompanying drawings and detailed description.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and the present invention is not limited to the specific embodiments disclosed below.

As shown in fig. 1-3, the practical training device of the intelligent power transformation evaluation system comprises a device body 1, a maintenance cover 4 is attached to the rear end face of the device body 1, two sets of fixing protruding strips 9 extend from the rear edge of the outer surface of the device body 1 and the front edge of the outer surface of the maintenance cover 4 respectively, a press-fit frame 5 is attached to the outer sides of the two sets of fixing protruding strips 9, two sets of sealing strips 10 extend from the inner outer surface of the press-fit frame 5 respectively, the two sets of sealing strips 10 are attached to the inner portions of the two sets of fixing protruding strips 9 respectively, a bearing block 13 extends from the lower portion of the fixing protruding strip 9 on the side surface of the device body 1, a fixing shell 7 is magnetically and fixedly installed on the outer side of the bearing block 13 and the lower portion of the outer side of the press-fit frame 5 in a sliding manner, a sealing member is arranged between the maintenance cover 4 and the device body 1, the press-fit frame 5 can be limited and reinforced by the arranged sealing strip 10, and the sealing member can be sealed between the press-fit frame 5 and the fixing protruding strips 9, the fixing case 7 can reinforce the press-fit frame 5.

The lower terminal surface of device main part 1 extends has removal seat 2, and the lower terminal surface corner fixed mounting who removes seat 2 has removal wheel 3, can support device main part 1 through the removal seat 2 that sets up, removes wheel 3 and can be convenient for remove device main part 1.

The sealing member includes the sealed sand grip 6 that extends at the up end of device main part 1, and sealed sand grip 6 slides and runs through in the lower terminal surface of maintenance lid 4, can seal the gap between the up end of the lower terminal surface of maintenance lid 4 and device main part 1 through the sealed sand grip 6 that sets up.

The terminal surface extends respectively about the inside of set casing 7 has two sets of anticreep ribs 12, and one of them set of anticreep ribs 12 slides and runs through in the up end of pressfitting frame 5, and another set of anticreep ribs 12 slides and runs through in the lower terminal surface of carrier block 13, can restrict, consolidate set casing 7 through the anticreep ribs 12 that set up.

The magnet 11 is inlaid in the front end face of the inside of the fixed shell 7, the magnet 11 is respectively adsorbed to the front end face of the pressing frame 5 and the front end face of the bearing block 13, and the fixed shell 7 can be adsorbed and fixed through the arranged magnet 11.

The front end face middle part of the fixed shell 7 extends to form a pull ring 8, the pull ring 8 and the fixed shell 7 are integrally formed, and the fixed shell 7 can be conveniently pushed and pulled through the pull ring 8.

During the use, the user can mark student's real standard score through the evaluation system on this real device of instructing, if this real device of instructing appears damaging in the use, the user can directly will be fixed the set casing 7 on pressfitting frame 5 and carrier block 13 through magnetic path 11 and release, the user promotes pressfitting frame 5 and moves up afterwards, sealing strip 10 on the pressfitting frame 5 slides in fixed sand grip 9 this moment, make its pressfitting frame 5 break away from fixed sand grip 9, let its maintenance lid 4 can be dismantled and lift off in order to maintain the electrical components in the device main part 1, maintenance lid 4 is after dismantling simultaneously, can make the whole of electrical components in its device main part 1 expose, make it be convenient for the maintenance under the hindrance that loses the device shell.

In the present invention, the terms "mounting", "connecting", "fixing" and the like are used in a broad sense, for example, "connecting" may be a fixed connection, a detachable connection, or an integral connection; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the description herein, the appearances of the phrases "one embodiment," "some embodiments," "a specific embodiment," or the like, in various places throughout this specification are not necessarily all referring to the same embodiment or example, but rather to the same embodiment or example. 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 above embodiments, and that the principles of the present invention may be applied to any other embodiment without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a real device of instructing of intelligent transformer evaluation system, includes device main part (1), its characterized in that, the rear end face laminating of device main part (1) is installed and is maintained lid (4), the surface rear edge of device main part (1) has two sets of fixed sand grip (9) with the surface front edge of maintaining lid (4) extends respectively, two sets of the outside of fixed sand grip (9) is all laminated and is installed pressfitting frame (5), the inside surface of pressfitting frame (5) extends respectively has two sets of sealing strip (10), two sets of sealing strip (10) are pasted tightly in the inside of two sets of fixed sand grip (9) respectively, the below of the fixed sand grip (9) in side of device main part (1) extends has carrier block (13), the outside of carrier block (13) and the outside lower part of pressfitting frame (5) all slide magnetism and firmly install set shell (7), and a sealing element is arranged between the maintenance cover (4) and the device main body (1).

2. The practical training device for the intelligent substation evaluation system according to claim 1, wherein a movable seat (2) extends from the lower end surface of the device body (1), and movable wheels (3) are fixedly mounted at corners of the lower end surface of the movable seat (2).

3. The practical training device for the intelligent power transformation evaluation system according to claim 1, wherein the sealing member comprises a sealing rib (6) extending on an upper end face of the device body (1), and the sealing rib (6) is slidably penetrated on a lower end face of the maintenance cover (4).

4. The practical training device for the intelligent power transformation evaluation system according to claim 1, wherein two sets of anti-falling ribs (12) extend from the upper end face and the lower end face of the inside of the fixing shell (7), one set of the anti-falling ribs (12) slidably penetrate through the upper end face of the pressing frame (5), and the other set of the anti-falling ribs (12) slidably penetrate through the lower end face of the bearing block (13).

5. The practical training device for the intelligent power transformation evaluation system as claimed in claim 1, wherein a magnetic block (11) is embedded in the front end face of the inside of the fixing shell (7), and the magnetic block (11) is respectively adsorbed on the front end face of the pressing frame (5) and the front end face of the bearing block (13).

6. The practical training device for the intelligent power transformation evaluation system according to claim 1, wherein a pull ring (8) extends from the middle of the front end face of the fixed shell (7), and the pull ring (8) and the fixed shell (7) are integrally formed.