CN219265522U

CN219265522U - Contactor wiring heating monitoring device

Info

Publication number: CN219265522U
Application number: CN202320820066.XU
Authority: CN
Inventors: 张玺; 姚弟飞
Original assignee: Mianyang Qiangyao Technology Co ltd
Current assignee: Mianyang Qiangyao Technology Co ltd
Priority date: 2023-04-13
Filing date: 2023-04-13
Publication date: 2023-06-27
Anticipated expiration: 2033-04-13

Abstract

The utility model relates to the technical field of contactors, in particular to a contactor wiring heating monitoring device. The utility model comprises a device body and an adjusting structure, wherein one side of the device body is provided with a contact, one side of the device body, which is far away from the contact, is provided with a base by virtue of the adjusting structure, one side of the device body is fixedly connected with an assembly plate, the inner wall of the assembly plate is in sliding connection with a sliding plate, the upper surface of the sliding plate is fixedly connected with a temperature detector, one end of the sliding plate, which is far away from the temperature detector, is provided with a fixing structure, the fixing structure comprises an assembly groove, the assembly groove is arranged at the lower end of the sliding plate, the assembly groove is positioned in the sliding plate, the inner wall of the assembly groove is fixedly connected with a baffle, and two sides of the baffle are respectively fixedly connected with a sliding rod. The problem that the normal use of the contactor is affected and the electronic element with the overhigh temperature is damaged when the temperature of the contactor is overhigh in the prior art is solved.

Description

Contactor wiring heating monitoring device

Technical Field

The utility model relates to the technical field of contactors, in particular to a contactor wiring heating monitoring device.

Background

The contactor is composed of a base, a main contact, an auxiliary contact and a contactor body, and is a device capable of rapidly cutting off an alternating current and direct current main loop and frequently switching on and off a large current control circuit, and is quite common in power control occasions.

The utility model of the prior art such as the publication number CN218769304U discloses a contactor, which belongs to the technical field of electrical equipment, when a sliding part moves to a direction away from a guide rail mounting groove until a pushing end is not positioned in the guide rail mounting groove, an elastic part is in a contracted state, and a first clamping part is clamped on a second limiting surface so as to provide enough accommodating space for a guide rail, thus the sliding part can be kept at a constant position without continuously applying force to the sliding part, and the waste of manpower can be reduced. In addition, can reduce the possibility that makes slider impaired inefficacy because of squeezing the slider to can save the time consumption when installing the contactor, the casing is provided with guide rail mounting groove and the first spout of intercommunication each other, first spout is provided with limit structure, limit structure includes the first spacing face towards guide rail mounting groove and the second spacing face of back to guide rail mounting groove. The elastic piece and the sliding piece which are connected with each other are both positioned in the first sliding groove, the abutting end of the elastic piece, which is far away from the guide rail installation groove, is abutted with the first limiting surface, and the sliding piece is provided with a first clamping part.

The inventor finds that the condition that the normal use of the contactor is influenced and the damage of the electronic component with overhigh temperature can occur when the temperature of the contactor is overhigh in daily life use, so the application provides a contactor wiring heating monitoring device for monitoring the heating condition of the contactor wiring in real time.

Disclosure of Invention

The utility model aims to solve the defects that the normal use of a contactor is affected and an electronic element with overhigh temperature is damaged when the temperature of the contactor is overhigh in the prior art, and provides a wiring heating monitoring device for the contactor.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a contactor wiring monitoring devices that generates heat, includes the ware body and adjusts the structure, the contact is installed to one side of the ware body, the base is installed with the help of the adjusting structure to one side that the contact was kept away from to the ware body, one side fixedly connected with assembly plate of the ware body, the inner wall sliding connection of assembly plate has the sliding plate, the last fixedly connected with temperature detector of sliding plate, the one end that temperature detector was kept away from to the sliding plate is provided with fixed knot constructs, fixed knot constructs including the assembly groove, the assembly groove is offered in the lower extreme of sliding plate, the assembly groove is located the inside of sliding plate, the inner wall fixedly connected with baffle of assembly groove, the both sides of baffle are fixedly connected with slide bar respectively, the circular arc door sliding connection of slide bar has the cardboard, the circular arc door pocket of slide bar has the spring, the spring is located between cardboard and the baffle, the one end fixedly connected with push pedal that the sliding plate was kept away from to the cardboard.

The effects achieved by the components are as follows: when the temperature detector needs to be fixed on one side of the contactor, only the bottom of the sliding plate is required to be aligned to the assembling plate for insertion, the clamping plate is subjected to extrusion force to move towards the assembling groove, the elastic spring is subjected to extrusion force shrinkage in the process, when the clamping plate moves to the lower side of the assembling plate, the clamping plate is not subjected to extrusion force to be pushed outwards to reset by the resilience force of the spring, the temperature detector can be fixed on the assembling plate, when the temperature detector needs to be detached, the clamping plate can be moved into the assembling groove again by only pushing and pushing the two pushing plates towards the direction close to each other, the sliding plate can be pulled out, the temperature detector can be fixed on one side of the contactor quickly by adding a fixing structure, and the contactor is subjected to temperature monitoring in real time to prevent damage to an electronic component with overhigh temperature, and the detachment is quite simple.

Preferably, the surface of the sliding plate is fixedly connected with a limiting frame, and the limiting frame is positioned between the assembly plate and the temperature detector.

The effects achieved by the components are as follows: the limit frame is additionally arranged, so that the depth of the sliding plate inserted into the assembly plate can be limited, and the sliding plate can be matched with the clamping plate, so that the fixing is firmer.

Preferably, one side of the clamping plate, which is close to the temperature detector, is fixedly connected with a plurality of anti-slip protrusions, and the anti-slip protrusions are rubber protrusions.

The effects achieved by the components are as follows: the anti-slip protrusions are additionally arranged, so that the anti-slip protrusions can replace the clamping plates to be in contact with the assembly plates, and abrasion generated when the clamping plates are extruded with the assembly plates can be reduced.

Preferably, the arc-shaped grooves are formed in one sides, away from each other, of the two pushing plates, and the auxiliary belt is fixedly connected to one side, provided with the arc-shaped grooves, of the pushing plates.

The effects achieved by the components are as follows: the auxiliary belt can enable the push plate to move back and forth along with the fingers of a user, and brings convenience to the user in adjusting the position of the clamping plate.

Preferably, the adjusting structure comprises a necking groove, the necking groove is formed in one side, close to the device body, of the base, an extension plate is connected to the inner wall of the necking groove in a sliding mode, one side, far away from the base, of the extension plate is fixedly connected with the device body, a reserved hole is formed in one side of the base, a connecting plate is connected to the inner wall of the reserved hole in a sliding mode, one side, close to the device body, of the connecting plate is fixedly connected with a screw in a rotating mode, one side, close to the screw, of the base is fixedly connected with an auxiliary frame, and the inner wall of the auxiliary frame is in threaded connection with the screw.

The effects achieved by the components are as follows: because the contactor is usually assembled in a place with a large number of electronic components, when the contactor needs to be operated, the screw can be rotated so as not to touch other circuits, so that the screw drives the extension plate to move outwards by the aid of the auxiliary frame, and when the contactor body moves outwards to a proper distance, the contactor body can be independently protruded for a user to operate.

Preferably, one end of the screw far away from the connecting plate is slidably connected with a rotating rod, and two ends of the rotating rod are respectively and fixedly connected with limiting beads.

The effects achieved by the components are as follows: the rotating rod is additionally arranged to directly rotate the screw rod by means of the rotating rod, and the rotating rod can not rotate to a certain angle because the rotating rod can slide, can not rotate continuously with the device body in an extrusion mode, and meanwhile, the limiting beads can also prevent the rotating rod from falling off from the screw rod.

Preferably, one side of the device body is fixedly connected with a U-shaped plate, and the screw is positioned between the U-shaped plate and the device body.

The effects achieved by the components are as follows: the U-shaped plate is additionally arranged, so that the screw rod can be limited, and the stress of the screw rod is prevented from being deviated.

In summary, the beneficial effects of the utility model are as follows:

according to the utility model, when the temperature detector is required to be fixed on one side of the contactor, the bottom of the sliding plate is only required to be aligned to the assembling plate for insertion, the clamping plate is subjected to extrusion force to move towards the assembling groove and is contracted by extrusion force in the process, when the clamping plate moves to the lower side of the assembling plate, the clamping plate is not subjected to extrusion force to push and reset outwards by the resilience force of the spring, the temperature detector can be fixed on the assembling plate, when the temperature detector is required to be detached, the clamping plate can be moved into the assembling groove again by only pressing and pushing the two pushing plates towards the direction close to each other, the sliding plate can be pulled out, the limit frame is additionally arranged, the depth of the sliding plate inserted into the assembling plate can be limited, the clamping plate can be matched with the clamping plate to enable the fixing to be firmer, the auxiliary belt can enable the pushing plate to move forwards and backwards along with fingers of a user, convenience is brought to the position of the clamping plate, the temperature detector can be quickly fixed on one side of the contactor through the fixing structure, damage to the electronic element with high temperature detection and the contactor is quite simple to detach.

In the utility model, the contactor is usually assembled at a place with a large number of electronic elements, so that the screw is directly rotated by means of the rotating rod in order not to touch other lines when the contactor is required to be operated, the rotating rod can slide and can not rotate to a certain angle, the rotating rod can be extruded with the contactor body and can not rotate continuously, meanwhile, the limiting beads can also prevent the rotating rod from falling off from the screw, the rotating rod drives the extending plate to move outwards by means of the auxiliary frame, the extending plate can be singly protruded for a user to operate after the contactor body moves outwards to a proper distance, the U-shaped plate can limit the screw to prevent the stress of the screw from deviating, and the contactor can singly protrude other electronic elements by arranging the adjusting structure, so that the wiring is more convenient.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic view of the partial structure of FIG. 1 according to the present utility model;

FIG. 3 is a schematic view showing the internal structure of the sliding plate according to the present utility model;

FIG. 4 is a partially disassembled schematic view of a fixing structure according to the present utility model;

fig. 5 is a schematic diagram illustrating the disassembly of the adjusting structure of the present utility model.

Legend description: 1. a body; 2. a fixed structure; 21. a limit frame; 22. an assembly groove; 23. a partition plate; 24. a slide bar; 25. a spring; 26. a clamping plate; 27. a push plate; 28. an auxiliary belt; 29. a slip preventing protrusion; 3. an adjustment structure; 31. a necking groove; 32. an extension plate; 33. a preformed hole; 34. a connecting plate; 35. a screw; 36. an auxiliary frame; 37. a U-shaped plate; 38. a rotating lever; 39. limiting beads; 4. a contact; 5. a base; 6. a temperature detector; 7. an assembly plate; 8. and a sliding plate.

Detailed Description

Referring to fig. 1, the present utility model provides a technical solution: the utility model provides a contactor wiring monitoring devices that generates heat, includes the ware body 1 and adjusts structure 3, and contact 4 is installed to one side of the ware body 1, and base 5 is installed with the help of adjusting structure 3 to one side that contact 4 was kept away from to the ware body 1, and one side fixedly connected with assembly plate 7 of the ware body 1, the inner wall sliding connection of assembly plate 7 has sliding plate 8, and the last fixed surface of sliding plate 8 is connected with temperature detector 6, and the one end that temperature detector 6 was kept away from to sliding plate 8 is provided with fixed knot constructs 2.

The specific arrangement and function of the fixing structure 2 and the adjusting structure 3 will be described in detail.

Referring to fig. 1 to 4, in the present embodiment: the fixed knot constructs 2 including assembly groove 22, assembly groove 22 sets up in the lower extreme of sliding plate 8, assembly groove 22 is located the inside of sliding plate 8, assembly groove 22's inner wall fixedly connected with baffle 23, baffle 23's both sides fixedly connected with slide bar 24 respectively, slide bar 24's circular arc door sliding connection has cardboard 26, slide bar 24's circular arc door pocket has spring 25, spring 25 is located between cardboard 26 and the baffle 23, cardboard 26 keeps away from the one end fixedly connected with push pedal 27 of sliding plate 8, sliding plate 8's fixed surface is connected with spacing frame 21, spacing frame 21 is located between assembly plate 7 and the temperature detector 6, cardboard 26 is close to one side fixedly connected with a plurality of non-slip raised 29 of temperature detector 6, non-slip raised 29 is rubber bulge, the arc wall has been seted up to one side that two push pedal 27 kept away from each other, one side that the arc wall was seted up to push pedal 27 is fixedly connected with auxiliary belt 28.

Referring to fig. 1 and 5, in the present embodiment: the adjusting structure 3 comprises a necking groove 31, the necking groove 31 is formed in one side, close to the device body 1, of the base 5, an extension plate 32 is slidably connected to the inner wall of the necking groove 31, one side, far away from the base 5, of the extension plate 32 is fixedly connected with the device body 1, a reserved hole 33 is formed in one side, close to the base 5, of the extension plate 32, a connecting plate 34 is slidably connected to the inner wall of the reserved hole 33, a screw rod 35 is rotatably connected to one side, close to the device body 1, of the connecting plate 34, an auxiliary frame 36 is fixedly connected to one side, close to the screw rod 35, of the base 5, the inner wall of the auxiliary frame 36 is in threaded connection with the screw rod 35, one end, far away from the connecting plate 34, of the screw rod 35 is slidably connected with a rotating rod 38, two ends of the rotating rod 38 are fixedly connected with limiting beads 39 respectively, one side, fixedly connected with a U-shaped plate 37 of the device body 1, and the screw rod 35 is located between the U-shaped plate 37 and the device body 1.

Working principle: according to the utility model, when the temperature detector 6 is required to be fixed on one side of the contactor, only the bottom of the sliding plate 8 is required to be aligned with the assembling plate 7, the clamping plate 26 is subjected to extrusion force to move the spring 25 towards the inside of the assembling groove 22 and is contracted in the extrusion force, when the clamping plate 26 moves to the lower side of the assembling plate 7, the clamping plate 26 is not subjected to extrusion force to be pushed outwards to reset by the resilience force of the spring 25, the temperature detector 6 can be fixed on the assembling plate 7, when the temperature detector 6 is required to be dismounted, the clamping plate 26 can be moved into the assembling groove 22 again by only pushing and pushing the two pushing plates 27 towards each other, the sliding plate 8 can be pulled out, the limiting frame 21 is additionally arranged, the depth of the sliding plate 8 inserted into the assembling plate 7 can be limited, the clamping plate 26 can be matched, so that the fixing is firmer, the auxiliary belt 28 can enable the pushing plates 27 to move forwards and backwards along with fingers of a user, the position of the clamping plate 26 can be adjusted conveniently, the temperature detector 6 can be fixed on one side of the contactor by setting the fixing structure 2, the temperature detector 6 can be prevented from being damaged by the electronic monitoring element, and the real-time temperature damage can be prevented, and the electronic damage can be prevented.

In the utility model, since the contactor is usually assembled in a place with a large number of electronic components, in order not to touch other circuits when the contactor needs to be operated, the screw rod 35 is directly rotated by the rotating rod 38, and the rotating rod 38 can slide and not rotate to a certain angle, the rotating rod 38 can be extruded by the contactor body 1 and cannot rotate continuously, meanwhile, the limiting beads 39 can also prevent the rotating rod 38 from falling off from the screw rod 35, the screw rod 35 is rotated to drive the extension plate 32 to move outwards by the aid of the auxiliary frame 36, and the extension plate 32 can be singly protruded for a user to operate after the contactor body 1 moves outwards to a proper distance, wherein the U-shaped plate can limit the screw rod 35 to prevent the stress from deviating, and the contactor can singly protrude other electronic components by arranging the adjusting structure 3, so that the wiring is more convenient.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" 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 can be understood by those of ordinary skill in the art in a specific case.

Claims

1. The utility model provides a contactor wiring monitoring devices that generates heat, includes ware body (1) and regulation structure (3), its characterized in that: the utility model discloses a device, including ware body (1), contact (4) are installed to one side of ware body (1), one side that contact (4) were kept away from to ware body (1) is installed base (5) with the help of adjusting structure (3), one side fixedly connected with assembly plate (7) of ware body (1), the inner wall sliding connection of assembly plate (7) has slide bar (8), the last fixedly connected with temperature detector (6) of slide bar (8), the one end that temperature detector (6) was kept away from to slide bar (8) is provided with fixed knot constructs (2), fixed knot constructs (2) including mounting groove (22), mounting groove (22) are offered in the lower extreme of slide bar (8), mounting groove (22) are located the inside of slide bar (8), the inner wall fixedly connected with baffle (23) of mounting groove (22), the both sides of baffle (23) are fixedly connected with slide bar (24) respectively, the circular arc door sliding connection of slide bar (24) has cardboard (26), the cover of slide bar (24) has spring (25), spring (26) and baffle (26) are kept away from between clamp plate (8) and the circular arc (26).

2. The contactor wiring heating monitoring device of claim 1, wherein: the surface of the sliding plate (8) is fixedly connected with a limiting frame (21), and the limiting frame (21) is positioned between the assembly plate (7) and the temperature detector (6).

3. The contactor wiring heating monitoring device of claim 1, wherein: one side of the clamping plate (26) close to the temperature detector (6) is fixedly connected with a plurality of anti-skidding bulges (29), and the anti-skidding bulges (29) are rubber bulges.

4. The contactor wiring heating monitoring device of claim 1, wherein: an arc-shaped groove is formed in one side, away from each other, of each push plate (27), and an auxiliary belt (28) is fixedly connected to one side, provided with the arc-shaped groove, of each push plate (27).

5. The contactor wiring heating monitoring device of claim 1, wherein: the utility model provides an adjusting structure (3) is including throat groove (31), one side that is close to ware body (1) in base (5) is seted up in throat groove (31), the inner wall sliding connection of throat groove (31) has extension board (32), one side and ware body (1) fixed connection that base (5) were kept away from to extension board (32), preformed hole (33) have been seted up to one side of base (5), preformed hole (33) inner wall sliding connection has connecting plate (34), one side fixed connection of connecting plate (34) and extension board (32), one side rotation that connecting plate (34) is close to ware body (1) is connected with screw rod (35), one side fixedly connected with auxiliary frame (36) that base (5) is close to screw rod (35), the inner wall and screw rod (35) threaded connection of auxiliary frame (36).

6. The contactor wiring heating monitoring device of claim 5, wherein: one end of the screw rod (35) far away from the connecting plate (34) is slidably connected with a rotating rod (38), and two ends of the rotating rod (38) are fixedly connected with limiting beads (39) respectively.

7. The contactor wiring heating monitoring device of claim 5, wherein: one side of the device body (1) is fixedly connected with a U-shaped plate (37), and the screw rod (35) is positioned between the U-shaped plate (37) and the device body (1).