CN219287321U

CN219287321U - High-power motor monitoring and protecting device

Info

Publication number: CN219287321U
Application number: CN202223031891.6U
Authority: CN
Inventors: 张炼
Original assignee: Shenzhen Chuangda Electronics Co ltd
Current assignee: Shenzhen Chuangda Electronics Co ltd
Priority date: 2022-11-15
Filing date: 2022-11-15
Publication date: 2023-06-30
Anticipated expiration: 2032-11-15

Abstract

The utility model discloses a high-power motor monitoring and protecting device, which belongs to the field of motor monitoring and protecting devices and comprises a protecting device main body, wherein one side of the protecting device main body is provided with a mounting plate, a limiting component used for limiting the protecting device main body is arranged on the mounting plate, the limiting component comprises a fixing plate, both sides of the front surface of the fixing plate are fixedly connected with a first L-shaped plate, the interior of the mounting plate is provided with a sliding groove, the interior of the sliding groove is in sliding connection with a sliding block, the front surface of the sliding block is fixedly connected with a second L-shaped plate, and both the first L-shaped plate and the second L-shaped plate are fixedly connected with clamping plates through connecting springs.

Description

High-power motor monitoring and protecting device

Technical Field

The utility model relates to the field of motor monitoring and protecting devices, in particular to a high-power motor monitoring and protecting device.

Background

In the prior art, china patent grant bulletin No.: CN212034656U provides motor monitoring protection device, this patent motor monitoring protection device, be equipped with assembly devices and dual heat dissipation mechanism, can be convenient for install protection device, can improve the efficiency of protection device installation, also be convenient for dismantle it, it is comparatively convenient to use, when the installation, in order to be convenient for install protection device main part, can install assembly devices at the assigned position through the mounting panel earlier, then according to the size of protection device main part, adjust the position of a cardboard on assembly devices, owing to be provided with the spout between a cardboard and the assembly devices, can make a cardboard slide on assembly devices, thereby adjust the distance between a cardboard and the No. two cardboard, then lock the protection device main part between a cardboard and No. two cardboard, then the bolt through assembly devices rear end to the position that a cardboard removed, it is fixed, be convenient for install protection device main part, also be convenient for dismantle it, thereby improve the efficiency of installation, then be connected between protection device main part and the motor through the wire.

However, this patent is at the in-process of installation, needs to adjust the interval between cardboard and the cardboard No. two according to the size of protection device main part first, and after the interval is adjusted, still need to lock the position that the cardboard removed through the bolt of assembly devices rear end, just can install the two after the lock, and the in-process of installation needs to assemble with the help of appurtenance, and its operation is comparatively time-consuming, and inconvenient staff assembles the two in a short time.

Disclosure of Invention

1. Technical problem to be solved

Aiming at the problems existing in the prior art, the utility model aims to provide a high-power motor monitoring and protecting device which can rapidly install a protecting device main body and an installing plate in a short time without using auxiliary tools, thereby saving the time of staff and facilitating the follow-up operation.

2. Technical proposal

In order to solve the problems, the utility model adopts the following technical scheme.

The utility model provides a high-power motor control and protection device, includes the protection device main part, one side of protection device main part is provided with the mounting panel, be provided with the spacing subassembly that is used for carrying out spacingly to the protection device main part on the mounting panel, spacing subassembly includes the fixed plate, the first L template of positive both sides equal fixedly connected with of fixed plate, the sliding tray has been seted up to the inside of mounting panel, the inside sliding connection of sliding tray has the sliding block, the positive fixedly connected with second L template of sliding block, all be connected with the grip block through connecting spring fixedly connected with on first L template and the second L template, just be located the first magnetic path of one side fixedly connected with of connecting spring on first L template and the second L template, one side fixedly connected with of grip block and the second magnetic path looks adaptation.

Further, the top end of the fixed plate is connected with a stud in a threaded manner, and one end of the stud sequentially penetrates through the fixed plate and the sliding groove and extends to the inside of the sliding groove.

Further, one end of the stud extending to the inside of the sliding groove is fixedly connected with the top of the sliding block through a bearing.

Further, a lock nut is arranged on the outer surface of the stud, and the lock nut can limit the position of the stud.

Further, the first magnetic block and the second magnetic block are different-name magnetic poles.

Further, the top and the bottom of mounting panel both sides are all fixedly connected with otic placode, the screw has been seted up to the inside of otic placode.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages that:

(1) According to the scheme, the main body of the protection device and the mounting plate can be quickly mounted in a short time, and auxiliary tools are not needed during mounting, so that the time of workers is saved, and subsequent operation is convenient.

(2) The equal fixedly connected with protection backing plate on this scheme first L template and the second L template through the setting of protection backing plate, can avoid equipment to receive the damage when installing and removing.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is an enlarged view of a portion of the utility model at A;

FIG. 3 is a three-dimensional view of the protective device body of the present utility model when the protective device body is not mounted;

FIG. 4 is an enlarged view of a portion of the utility model at B;

fig. 5 is a schematic structural view of a clamping plate portion of the present utility model.

The reference numerals in the figures illustrate:

1. a protective device body;

2. a mounting plate;

3. a limit component; 31. a fixing plate; 32. a first L-shaped plate; 33. a sliding groove; 34. a sliding block; 35. a lock nut; 36. a second L-shaped plate; 37. a connecting spring; 38. a clamping plate; 39. a first magnetic block; 310. a second magnetic block; 311. a stud.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model; it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments, and that all other embodiments obtained by persons of ordinary skill in the art without making creative efforts based on the embodiments in the present utility model are within the protection scope of the present utility model.

In the description of the present utility model, it should be noted that the positional or positional relationship indicated by the terms such as "upper", "lower", "inner", "outer", "top/bottom", etc. are based on the positional or positional relationship shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "configured to," "engaged with," "connected to," and the like are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Example 1:

please refer to fig. 1-5, a high-power motor control and protection device, including protection device main part 1, protection device main part 1 middle part internal surface is provided with control module, sampling module, monitoring module and adjustment module, one side of protection device main part 1 is provided with mounting panel 2, a plurality of evenly distributed's louvres have been seted up to the inside of mounting panel 2, setting through the louvre, can conveniently dispel the heat to protection device main part 1, thereby be favorable to prolonging its life, be provided with on mounting panel 2 and be used for carrying out spacing subassembly 3 to protection device main part 1, spacing subassembly 3 includes fixed plate 31, the positive both sides equal fixedly connected with first L template 32 of fixed plate 31, through openly fixing two first L templates 32 at fixed plate 31, can conveniently support the bottom of equipment when equipment is installed, sliding tray 33 has been seted up to the inside of mounting panel 2, sliding block 34, the positive fixedly connected with second L36 of sliding tray 34, the quantity of first L32 and second L36 is two templates, two first L32 and second L36 are two template and first L template 36 are provided with the first and second L template 36 are connected with first L template 32 and first L template 37 and second L template 36, the first L template is connected with first L template 37 and second L template is connected with magnetic plate 37 and magnetic pad 37, the first L template is connected with magnetic pad 37 and magnetic pad 37, the first side is connected with magnetic pad plate 37, the magnetic pad is fixed on one side.

The top end of the fixed plate 31 is connected with a stud 311 in a threaded manner, the sliding block 34 can conveniently move up and down by rotating the stud 311, and one end of the stud 311 sequentially penetrates through the fixed plate 31 and the sliding groove 33 and extends into the sliding groove 33.

One end of the stud 311 extending into the sliding groove 33 is fixedly connected with the top of the sliding block 34 through a bearing, and the stability of the stud 311 during rotation can be improved through the arrangement of the bearing.

The outer surface of the stud 311 is provided with the lock nut 35, the lock nut 35 can limit the position of the stud 311, and the stud 311 can be conveniently limited by arranging the lock nut 35, so that the use of workers can be facilitated.

The first magnetic block 39 and the second magnetic block 310 are magnetic poles with different names, and within a certain distance range, the first magnetic block 39 and the second magnetic block 310 can be attracted to each other, the clamping plate 38 can be limited by the attraction of the first magnetic block 39 and the second magnetic block 310, after the top and the bottom of the protection device main body 1 are limited, the magnetic force between the first magnetic block 39 and the second magnetic block 310 can be eliminated by moving the clamping plate 38, so that the clamping plate 38 can be moved indirectly by the elastic force of the connecting spring 37, the protection device main body 1 can be further limited by the movement of the clamping plate 38, and the stability of the protection device main body 1 during installation can be ensured.

The top and the bottom of mounting panel 2 both sides are all fixedly connected with otic placode, and the screw has been seted up to the inside of otic placode, through setting up the otic placode on mounting panel 2, can conveniently fix protection device main part 1 at arbitrary job site.

Working principle: when the protection device is used, when the protection device body 1 and the mounting plate 2 are required to be mounted, the bottom of the protection device body 1 can be placed above the first L-shaped plate 32, after the placement is completed, the stud 311 can be rotated, when the stud 311 rotates, the sliding block 34 can be driven to move downwards indirectly through the screw transmission effect, the second L-shaped plate 36 can be driven to move towards the top of the protection device body 1 indirectly through the movement of the sliding block 34, when the protection device body 1 is moved to a working position, the stud 311 can be limited through the lock nut 35, after the top and the bottom of the protection device body 1 are limited, the clamping plates 38 on the first L-shaped plate 32 and the second L-shaped plate 36 can be simultaneously moved, the connecting springs 37 can be stretched through the movement of the clamping plates 38, at this time, the clamping plates 38 can be indirectly driven to move through the elastic force effect of the connecting springs 37, so that the protection device body 1 can be further limited, and further stability in the mounting of the protection device body 1 can be ensured, and convenience is brought to subsequent use by workers, and when the protection device is dismounted.

The above is only a preferred embodiment of the present utility model; the scope of the utility model is not limited in this respect. Any person skilled in the art, within the technical scope of the present disclosure, may apply to the present utility model, and the technical solution and the improvement thereof are all covered by the protection scope of the present utility model.

Claims

1. The utility model provides a high-power motor control and protection device, includes protection device main part (1), its characterized in that: one side of protection device main part (1) is provided with mounting panel (2), be provided with on mounting panel (2) and be used for carrying out spacing subassembly (3) to protection device main part (1), spacing subassembly (3) are including fixed plate (31), first L template (32) of positive both sides of fixed plate (31) all fixedly connected with, sliding tray (33) have been seted up to the inside of mounting panel (2), sliding tray (33) inside sliding connection has slider (34), the positive fixedly connected with second L template (36) of slider (34), all be connected with grip block (38) through coupling spring (37) on first L template (32) and second L template (36), just be located one side fixedly connected with first magnetic path (39) of coupling spring (37), one side fixedly connected with of grip block (38) with second magnetic path (310) with first magnetic path (39) looks adaptation.

2. A high power motor monitoring and protection device according to claim 1, wherein: the top end of the fixed plate (31) is connected with a stud (311) in a threaded manner, and one end of the stud (311) sequentially penetrates through the fixed plate (31) and the sliding groove (33) and extends into the sliding groove (33).

3. A high power motor monitoring and protection device according to claim 2, characterized in that: one end of the stud (311) extending to the inside of the sliding groove (33) is fixedly connected with the top of the sliding block (34) through a bearing.

4. A high power motor monitoring and protection device according to claim 2, characterized in that: the outer surface of the stud (311) is provided with a lock nut (35), and the lock nut (35) can limit the position of the stud (311).

5. A high power motor monitoring and protection device according to claim 1, wherein: the first magnetic block (39) and the second magnetic block (310) are of different-name magnetic poles.

6. A high power motor monitoring and protection device according to claim 1, wherein: the top and the bottom of mounting panel (2) both sides are all fixedly connected with otic placode, the screw has been seted up to the inside of otic placode.