CN219513687U - Motor protector with wiring protection function - Google Patents

Abstract

The utility model relates to the field of motor protectors, in particular to a motor protector with a wiring protection function, which comprises a protector and a fixing component, wherein the fixing component comprises a bidirectional screw rod and two groups of clamping plates which are oppositely arranged; through set up first flexible subassembly between first stopper and first guide rail, be favorable to removing spacing subassembly, be convenient for the wire to pass.

Description

Motor protector with wiring protection function

Technical Field

The utility model relates to the field of motor protectors, in particular to a motor protector with a wiring protection function.

Background

The utility model discloses a motor protector with wiring protect function in chinese patent with publication No. CN215451904U, including the motor protector body, a plurality of wire passing holes have been seted up to the bottom of motor protector body, every all alternate in the wire passing hole and be provided with the wire, every the top of wire extends to the inside of motor protector body respectively, the inside of motor protector body corresponds every wire and all is provided with the centre gripping fixed subassembly. This scheme will be close to the wire of the internal binding post department of motor protector through the fixed subassembly of centre gripping and fix to prevent effectively that the wire from pulling because of the in-process of using, and in the phenomenon that the wiring end drops, seal through rubber seal to the line hole, seal horizontal groove and horizontal hole through sealed lid, prevent impurity or mosquito entering motor protector body's inside, cause harmful effects to motor protector body's use. The patent fixes the wiring lead close to the inside of the motor protector body through the clamping and fixing assembly. The clamping and fixing assembly in the patent is used for fixing the lead only through two clamping blocks which are arranged in parallel, so that the clamping and fixing assembly cannot fix the longitudinal position of the lead.

Based on the above, the utility model designs a motor protector with a wiring protection function to solve the above problems.

Disclosure of Invention

The utility model aims to provide a motor protector with a wiring protection function so as to solve the technical problems.

In order to achieve the above purpose, the utility model provides the following technical scheme: the utility model provides a motor protector with wiring protect function, includes protector and fixed subassembly, fixed subassembly includes the splint of two-way lead screw and two sets of opposition settings, be equipped with the fluting on the splint, fluting notch orientation is kept away from two-way lead screw one end, the slip is equipped with spacing subassembly in the fluting, opposition is equipped with two sets of first guide rails on the fluting inner wall, be equipped with on the spacing subassembly with first stopper that first guide rail slides each other and matches, first stopper with first guide rail is close to be equipped with first flexible subassembly between the two-way lead screw one end.

Preferably, a first elastic piece is arranged between the first limiting block and the inner wall of the side, away from the bidirectional screw rod, of the first guide rail.

Preferably, the limiting assembly comprises a moving block and a top plate, a through groove is formed in the moving block, the axis of the through groove is perpendicular to the axis of the first guide rail, and the top plate is connected with the through groove in a sliding mode.

Preferably, a second guide rail is arranged on the top plate and is parallel to the through groove, and a second limiting block which is connected with the second guide rail in a sliding manner is arranged in the through groove.

Preferably, a second elastic piece is arranged between the second limiting block and the inner wall of the second guide rail.

Preferably, two groups of second telescopic assemblies are oppositely arranged between the moving block and the top plate, and two ends of each second telescopic assembly are respectively hinged with the top plate and the moving block.

Compared with the prior art, the utility model has the beneficial effects that: the guide longitudinal position is fixed by arranging a limiting component which is connected with the slot in a sliding way on the clamping plate and matching with the inner wall of the protector; through set up first flexible subassembly between first stopper and first guide rail, be favorable to removing spacing subassembly, be convenient for the wire to pass.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings that are needed for the description of the embodiments will be briefly introduced below, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.

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

FIG. 2 is a schematic view of a fixing assembly according to the present utility model;

FIG. 3 is a schematic view of the structure of the clamping plate of the present utility model;

fig. 4 is a schematic structural diagram of a limiting assembly according to the present utility model.

In the drawings, the list of components represented by the various numbers is as follows:

1-protector, 2-fixed component, 21-bi-directional lead screw, 22-splint, 23-fluting, 24-first guide rail, 25-first flexible subassembly, 26-first elastic component, 3-spacing subassembly, 31-first stopper, 32-movable block, 33-roof, 34-logical groove, 35-second guide rail, 36-second stopper, 37-second elastic component, 38-second flexible subassembly.

Detailed Description

The following description of the technical solutions in the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, based on the embodiments in the utility model, which a person of ordinary skill in the art would obtain without inventive faculty, are within the scope of the utility model.

In connection with fig. 1-3:

the utility model provides a motor protector with wiring protect function, including protector 1 and fixed subassembly 2, fixed subassembly 2 includes splint 22 that two-way lead screw 21 and two sets of opposition set up, be equipped with fluting 23 on splint 22, fluting 23 notch direction is kept away from two-way lead screw 21 one end, the slip is equipped with spacing subassembly 3 in fluting 23, opposition is equipped with two sets of first guide rails 24 on the fluting 23 inner wall, be equipped with on the spacing subassembly 3 with first stopper 31 of first guide rail 24 mutual slip matching, be equipped with first telescopic assembly 25 between first stopper 31 and the first guide rail 24 is close to two-way lead screw 21 one end.

Further, a first elastic member 26 is disposed between the first stopper 31 and the inner wall of the first guide rail 24 on the side far away from the bi-directional screw 21.

Further, the limiting component 3 comprises a moving block 32 and a top plate 33, the moving block 32 is provided with a through groove 34, the axis of the through groove 34 is perpendicular to the axis of the first guide rail 24, and the top plate 33 is in sliding connection with the through groove 34.

Further, a second guide rail 35 is provided on the top plate 33, the second guide rail 35 is parallel to the through groove 34, and a second limiting block 36 slidably connected with the second guide rail 35 is provided in the through groove 34.

Further, a second elastic member 37 is disposed between the second stopper 36 and the inner wall of the second rail 35.

Further, two sets of second telescopic assemblies 38 are oppositely arranged between the moving block 32 and the top plate 33, and two ends of each second telescopic assembly 38 are respectively hinged with the top plate 33 and the moving block 32.

The specific application embodiment of the utility model is as follows:

the two-way screw rod 21 in the fixed component 2 is arranged on the inner wall of the protector 1, two groups of clamping plates 22 are oppositely arranged on two ends of the two-way screw rod 21, and the clamping plates 22 are controlled to move oppositely to clamp and fix the lead. The limiting component 3 is arranged in a groove 23 formed on the clamping plate 22. The first resilient member 26 may be a spring. The first elastic piece 26 is arranged in the first guide rail 24, the first limiting block 31 and the limiting component 3 are driven to move towards the inner wall of the protector 1 by elastic restoring force of the first elastic piece 26, and the wire is longitudinally clamped and fixed by the mutual matching of the limiting component 3 and the inner wall of the protector 1. The first telescopic assembly 25 may be made of an electric telescopic rod. The first telescopic component 25 is mutually abutted with the first limiting block 31, the first limiting block 31 is pushed to move towards the direction away from the bidirectional screw rod 21 through the extension of the first telescopic component 25, the limiting component 3 is mutually separated from the inner wall of the protector 1, and the wires are convenient to pass through.

The top plate 33 for clamping the fixed lead in the limiting component 3 is connected with the through groove 34 formed on the moving block 32 in a sliding manner. When the two groups of clamping plates 22 are driven by the bidirectional screw rod 21 to move oppositely, the two groups of top plates 33 in the two groups of limiting assemblies 3 arranged on the two groups of clamping plates 22 are mutually abutted, and move towards the direction away from the adjacent limiting assemblies 3, so that the limiting assemblies 3 are beneficial to avoiding the clamping plates 22 from moving under the driving of the bidirectional screw rod 21.

The second elastic member 37 may be made of a spring. The second elastic piece 37, the second limiting block 36 and the second guide rail 35 are mutually abutted to push the top plate 33 to move towards the direction of the adjacent limiting assembly 3, so that the top plate 33 is arranged between the two groups of clamping plates 22.

The second telescoping assembly 38 may be made of an electrically powered telescoping rod. Two sets of second telescopic members 38 are oppositely disposed on both sides of the moving block 32 in the sliding direction of the top plate 33. The two ends of the second telescopic assembly 38 are respectively hinged with the movable block 32 and the top plate 33, and the two ends of the top plate 33 far away from the movable block 32 are supported by the second telescopic assembly 38. Ensuring that the top plate 33 and the clamping plate 22 remain perpendicular to each other.

In the description of the utility model, it should be understood that the terms "coaxial," "bottom," "one end," "top," "middle," "another end," "upper," "one side," "top," "inner," "front," "center," "two ends," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate description of the utility model and simplify the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be configured and operated in a particular orientation, and thus should not be construed as limiting the utility model.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "configured," "connected," "secured," "screwed," and the like are to be construed broadly and may, for example, be fixedly connected, detachably connected, or be integrated; can be mechanically or electrically connected; either directly or indirectly through intermediaries, or in communication with each other or in interaction with each other, unless explicitly defined otherwise, the meaning of the terms in the utility model will be understood by those of ordinary skill in the art.

Although embodiments of the utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a motor protector with wiring protect function, includes protector (1) and fixed subassembly (2), its characterized in that: the fixing assembly (2) comprises a two-way screw rod (21) and two groups of clamping plates (22) which are oppositely arranged, a slot (23) is formed in the clamping plates (22), the direction of the slot opening of the slot (23) faces away from one end of the two-way screw rod (21), a limiting assembly (3) is arranged in the slot (23) in a sliding mode, two groups of first guide rails (24) are oppositely arranged on the inner wall of the slot (23), a first limiting block (31) which is matched with the first guide rails (24) in a sliding mode is arranged on the limiting assembly (3), and a first telescopic assembly (25) is arranged between one end, close to the two-way screw rod (21), of the first limiting block (31).

2. A motor protector with a wiring protection function as set forth in claim 1, wherein: a first elastic piece (26) is arranged between the first limiting block (31) and the inner wall of the side, far away from the bidirectional screw rod (21), of the first guide rail (24).

3. A motor protector with a wiring protection function as set forth in claim 1, wherein: the limiting assembly (3) comprises a moving block (32) and a top plate (33), a through groove (34) is formed in the moving block (32), the axis of the through groove (34) is perpendicular to the axis of the first guide rail (24), and the top plate (33) is in sliding connection with the through groove (34).

4. A motor protector having a wiring protection function according to claim 3, characterized in that: the top plate (33) is provided with a second guide rail (35), the second guide rail (35) is parallel to the through groove (34), and a second limiting block (36) which is in sliding connection with the second guide rail (35) is arranged in the through groove (34).

5. A motor protector with a wiring protection function as described in claim 4, wherein: a second elastic piece (37) is arranged between the second limiting block (36) and the inner wall of the second guide rail (35).

6. A motor protector having a wiring protection function according to claim 3, characterized in that: two groups of second telescopic assemblies (38) are oppositely arranged between the moving block (32) and the top plate (33), and two ends of each second telescopic assembly (38) are respectively hinged with the top plate (33) and the moving block (32).