CN216847971U

CN216847971U - Full-automatic double-rotation detection device of overload protector

Info

Publication number: CN216847971U
Application number: CN202123369015.XU
Authority: CN
Inventors: 伍为国; 陈艳
Original assignee: Yangzhou Wuyue Electric Co ltd
Current assignee: Yangzhou Wuyue Electric Co ltd
Priority date: 2021-12-30
Filing date: 2021-12-30
Publication date: 2022-06-28
Anticipated expiration: 2031-12-30

Abstract

The utility model belongs to the technical field of overload protectors, in particular to a full-automatic double-rotation detection device of an overload protector, which comprises a device body, wherein one side of the device body is provided with a chute, the chute is internally butted with a detection component, a buckle plate is slidably connected in the cavity of the chute and positioned above the detection component, slots with linear array distribution are arranged at the corresponding positions of the inner wall of the chute and the buckle plate relative detection component, guide rods with linear array distribution are arranged at the corresponding positions of the upper part and the bottom of the detection component relative to the slots, and the guide rods are connected with the slots in an inserting way. The installation and maintenance efficiency of the device body is improved.

Description

Full-automatic double-rotation detection device of overload protector

Technical Field

The utility model relates to an overload protection ware technical field specifically is a full-automatic two rotation detection device of overload protection ware.

Background

The overload protector is called an overload protector, a torque clutch or a safety clutch, and the like, has the functions of overcurrent protection, short-circuit protection, open-phase protection and phase unbalance protection, is mainly used as an on-off device of a line and equipment, and can be automatically switched off when the current of the line flows through a large amount, so that the line or the equipment is prevented from being damaged due to current overload; in the full-automatic two detection device that revolve installation of present overload protection ware, need fix detection device on article or wall, then the electric wire is connected again, when needing dismouting or maintenance detection device, then need disassemble the electric wire of each connection and fixed detection device's bolt in turn, unusual trouble influences staff's installation detection device's work efficiency.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The not enough to prior art, the utility model provides a full-automatic two rotation detection device of overload protection ware has solved the problem of the difficult dismouting of the full-automatic two rotation detection device of overload protection ware that provides among the above-mentioned background art.

(II) technical scheme

The utility model discloses a realize above-mentioned purpose and specifically adopt following technical scheme:

the utility model provides a full-automatic two detection device that changes of overload protection ware, includes the device body, the spout has been seted up to one side of device body, the conflict is connected with determine module in the spout, the top sliding connection that just is located determine module in the spout cavity has the buckle, the slot that the linear array distributes is all seted up to the corresponding position department of the relative determine module of spout inner wall and buckle, the upper portion of determine module and the corresponding position department of the relative slot in bottom all are provided with the guide arm that the linear array distributes, guide arm and slot plug-in connection, be provided with on the device body and prescribe a limit to the subassembly that the buckle slided in the spout, the upper portion and the bottom of device body all are provided with the spread groove that corresponds the slot.

Preferably, the slot is connected with a closing plate in a sliding mode, one side, deviating from the detection assembly, of the closing plate is fixedly connected with a spring, and the spring is located in a cavity of the slot.

Preferably, the limiting assembly comprises an extrusion rod, the extrusion rod is in threaded connection with a threaded hole formed in one side of the device body, and one end of the extrusion rod penetrates through the threaded hole and is in abutting connection with a pinch plate in the sliding groove.

Preferably, the corresponding position department of the relative spread groove in one side of device body has seted up the perforation, and perforation female connection has the threaded rod, the outside of threaded rod is rotated and is connected with the extrusion piece, the extrusion piece is located the inside of spread groove, and extrudees piece and spread groove sliding connection, the one end of threaded rod runs through the spread groove through the perforation to the thread groove threaded connection who sets up with the relative fenestrate corresponding position department of spread groove inner wall.

Preferably, the four corners of one side of the device body are provided with fixing holes, and the fixing holes are internally and threadedly connected with bolts.

(III) advantageous effects

Compared with the prior art, the utility model provides a full-automatic two rotation detection device of overload protection ware possesses following beneficial effect:

1. the utility model discloses, through setting up the buckle that can remove on the device body for detection component and device can alternate segregation and equipment, are convenient for change and dismouting detection component, and the in-process need not the electric wire at disassembling the connecting device body, and easy operation is convenient, has improved the installation and the maintenance efficiency of device body.

2. The utility model discloses, set up slidable closing plate through the slot on the device body for the slot cavity on the device body can not expose for a long time in the air in the external world, has avoided impurity such as dust to fall into the slot in, the slot that causes blocks up and the problem that influences.

Drawings

FIG. 1 is a schematic view of the overall three-dimensional structure of the present invention;

FIG. 2 is a schematic sectional perspective view of the device body of the present invention;

FIG. 3 is a partial enlarged view of the position A of the present invention;

fig. 4 is a schematic perspective view of the detecting assembly of the present invention;

fig. 5 is a schematic perspective view of the device body of the present invention.

In the figure: 1. a device body; 2. a chute; 3. buckling the plate; 4. an extrusion stem; 5. a detection component; 6. a closing plate; 7. a slot; 8. a threaded rod; 9. connecting grooves; 10. extruding the sheet; 11. a guide bar; 12. and (7) fixing holes.

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.

Examples

As shown in fig. 1 to 5, an embodiment of the present invention provides a full-automatic dual-rotation detection device for an overload protector, including a device body 1, a chute 2 is provided on one side of the device body 1, a detection component 5 is connected in the chute 2 in a butting manner, a buckle 3 is slidably connected in a cavity of the chute 2 and above the detection component 5, slots 7 distributed in a linear array are provided at corresponding positions of the inner wall of the chute 2 and the buckle 3 relative to the detection component 5, guide rods 11 distributed in a linear array are provided at corresponding positions of the upper portion and the bottom of the detection component 5 relative to the slots 7, the guide rods 11 are connected with the slots 7 in an inserting manner, a limiting component for limiting the buckle 3 to slide in the chute 2 is provided on the device body 1, and connecting slots 9 corresponding to the slots 7 are provided at the upper portion and the bottom of the device body 1;

the chute 2 is used for installing the detection assembly 5 and the pinch plate 3, the detection assembly 5 is a full-automatic double-rotation detector of the overload protector, the pinch plate 3 is used for stabilizing the detection assembly 5 and the device body 1, the guide rod 11 is used for leading out a circuit in an integrated circuit chip in the detection assembly 5, the inner wall of the slot 7 is provided with a conductive part electrically connected with the guide rod 11, the conductive part is electrically connected with the conductive part on the inner wall of the connecting groove 9, the connecting groove 9 is electrically connected with the threaded rod 8 and the extrusion piece 10 through the conductive part, and the connecting groove 9 is used for plugging an electric wire circuit outside the device body 1.

Furthermore, a closing plate 6 is connected in the slot 7 in a sliding manner, a spring is fixedly connected to one side of the closing plate 6, which is far away from the detection assembly 5, and the spring is positioned in a cavity of the slot 7;

the closing plate 6 is used for sealing the notch of the slot 7 under the condition of installing the detection component 5, so that impurities such as dust are prevented from falling into the slot 7, and the closing plate 6 can be bounced by the spring through elasticity, so that the notch of the slot 7 can be automatically closed by the closing plate 6.

Specifically, the limiting assembly comprises an extrusion rod 4, the extrusion rod 4 is in threaded connection with a threaded hole formed in one side of the device body 1, and one end of the extrusion rod 4 penetrates through the threaded hole and is in abutting connection with a pinch plate 3 in the chute 2;

the extrusion rod 4 is used for fixing the buckle plate 3, so that the buckle plate 3 can not slide in the sliding groove 2.

It is worth to say that a through hole is formed in one side of the device body 1 at a position corresponding to the connecting groove 9, a threaded rod 8 is connected with the through hole in a threaded manner, an extrusion piece 10 is rotatably connected to the outer side of the threaded rod 8, the extrusion piece 10 is located inside the connecting groove 9, the extrusion piece 10 is in sliding connection with the connecting groove 9, and one end of the threaded rod 8 penetrates through the connecting groove 9 through the through hole and is in threaded connection with a threaded groove formed in a position corresponding to the through hole in the inner wall of the connecting groove 9;

the electric wire that needs connecting device body 1 injects in spread groove 9 to make extrusion piece 10 be located the top of electric wire, through rotating threaded rod 8, make extrusion piece 10 extrude the inside diapire of spread groove 9, and press from both sides tight electric wire, avoid electric wire to break away from device body 1, threaded rod 8 can make things convenient for the electric wire winding simultaneously, increases the fastness that the electric wire was fixed in spread groove 9.

Further, fixing holes 12 are formed in four corners of one side of the device body 1, and bolts are connected to the fixing holes 12 in a threaded mode;

the apparatus body 1 can be fixed to a wall or elsewhere by inserting bolts into the fixing holes 12.

The working principle is as follows: put into the spout 2 of device body 1 detection component 5, in the slot 7 on the spout 2 is pegged graft to the guide arm 11 of 5 bottoms of detection component simultaneously, then to 5 orientation removal buckle 3 of detection component for slot 7 on the buckle 3 inserts the guide arm 11 on 5 upper portions of detection component, later rotates extrusion pole 4, makes the one end of extrusion pole 4 pass the screw hole, and the table wall of extrusion buckle 3 corresponding position department can.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement 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 full-automatic two detection device that change of overload protection ware, includes device body (1), its characterized in that: spout (2) have been seted up to one side of device body (1), conflict in spout (2) and be connected with determine module (5), the top sliding connection that just is located determine module (5) in spout (2) cavity has buckle (3), slot (7) that linear array distributes are all seted up to corresponding position department of spout (2) inner wall and buckle (3) relative determine module (5), the upper portion of determine module (5) and the corresponding position department of bottom relative slot (7) all are provided with guide arm (11) that linear array distributes, guide arm (11) and slot (7) plug-in connection, be provided with on device body (1) and prescribe a limit to the subassembly that buckle (3) slided in spout (2), the upper portion and the bottom of device body (1) all are provided with spread groove (9) that correspond slot (7).

2. The full-automatic double-rotation detection device of the overload protector according to claim 1, characterized in that: the detection device is characterized in that a closing plate (6) is connected to the slot (7) in a sliding mode, a spring is fixedly connected to one side, deviating from the detection assembly (5), of the closing plate (6), and the spring is located in a cavity of the slot (7).

3. The full-automatic double-rotation detection device of the overload protector according to claim 1, characterized in that: the limiting component comprises an extrusion rod (4), the extrusion rod (4) is in threaded connection with a threaded hole formed in one side of the device body (1), and one end of the extrusion rod (4) penetrates through the threaded hole and is in abutting connection with a buckle plate (3) in the sliding groove (2).

4. The full-automatic double-rotation detection device of the overload protector according to claim 1, characterized in that: the device is characterized in that a perforation is formed in the corresponding position of one side of the device body (1) relative to the connecting groove (9), a threaded rod (8) is connected to a perforation internal thread, an extrusion piece (10) is connected to the outer side of the threaded rod (8) in a rotating mode, the extrusion piece (10) is located inside the connecting groove (9), the extrusion piece (10) is connected with the connecting groove (9) in a sliding mode, one end of the threaded rod (8) penetrates through the connecting groove (9) through the perforation, and the threaded groove threaded connection formed in the corresponding position of the inner wall of the connecting groove (9) in the relative perforation mode is formed.

5. The full-automatic double-rotation detection device of the overload protector according to claim 1, characterized in that: the device is characterized in that fixing holes (12) are formed in four corners of one side of the device body (1), and bolts are connected to the fixing holes (12) in an internal thread mode.