CN220692810U - Load control warning device - Google Patents

Abstract

The utility model discloses a load control warning device, and relates to the technical field of power system protection; the utility model comprises a protection box, wherein a protection door device is arranged on the outer side of the protection box, the protection door device comprises a first protection door, an access hole is formed on the outer side of the protection box, the first protection door is fixedly arranged on the inner side of the access hole, symmetrically distributed sliding grooves are formed on the inner side of the access hole, symmetrically distributed directional pulleys are slidably arranged on the inner side of the sliding grooves, and a second protection door is fixedly arranged at the opposite end of each directional pulley; through adopting above-mentioned technical scheme, through setting up the guard gate device, the directional pulley slides in the spout to the directional pulley drives the second guard gate and slides in the spout, and manual use handle promotes the second guard gate, thereby protects whole load controller, and protects temperature-sensing ware and chip, prevents uncertain factor with its damage, thereby plays good protection to whole load control device.

Description

Load control warning device

Technical Field

The utility model relates to the technical field of power system protection, in particular to a load control warning device.

Background

The load control integrates the functions of current overload protection, automatic power-off, alarm, reset and the like, has the functions of a switch socket, prolongs the service life of a circuit, and prevents electric fire from happening, and meanwhile, when the power consumption is abnormal, only the power supply at the fault position is cut off, so that the normal power consumption of other electric appliances is not influenced

The utility model discloses a cable overload warning device, which comprises a clamping piece and a magnetic flux coil wound on a cable, wherein the clamping piece is arranged on the cable; the clamping piece comprises a first clamping member and a second clamping member which are connected with each other and are wrapped on the surface of the cable; a temperature sensor is arranged on one side of the first clamping member facing the cable; an alarm module is arranged on one side, far away from the cable, of the second clamping member, and a control chip is embedded in the second clamping member; the control chip is electrically connected with the magnetic flux coil, the alarm module and the temperature sensor respectively. The magnetic flux coil is used as an energy supply module to provide energy required by the operation of the whole device, and the temperature sensor is attached to the surface of the cable to detect the temperature condition of the cable in real time; through the device, the power maintainer can know the real-time working state of the cable on the ground, so that the working efficiency of the detection operation of the working state of the cable is improved, the risks of falling, electric shock and the like caused by climbing operation and short-distance manual detection can be avoided, the detection safety is effectively improved, and the inventor proposes a load control warning device for solving the problems.

The structure of the load control device in the above case is mostly exposed to the outside, so that the sensor and the chip are easily damaged due to the uncertain factors such as sun, rain and the like, and no mechanism for protecting the sensor and the chip is provided, which reduces the working efficiency and maintenance cost of the load control device.

Disclosure of Invention

In order to solve the protection problem of the load control device; the utility model aims to provide a load control warning device.

In order to solve the technical problems, the utility model adopts the following technical scheme: the utility model provides a load control warning device, includes the guard box, the outside of guard box is provided with the guard gate device, the guard gate device includes first guard gate, the access hole has been seted up in the outside of guard box, first guard gate fixed mounting is in the inboard of access hole, symmetrical distribution's spout has been seted up to the inboard of access hole, the inboard slidable mounting of spout has symmetrical distribution's directional pulley, the relative one end fixed mounting of directional pulley has the second guard gate, the surface and the contact of first guard gate of second guard gate, the side fixed mounting of second guard gate has the handle.

Preferably, the inner side of the protection box is fixedly provided with a chip, the inner side of the protection box is fixedly provided with a temperature sensor, and the top end of the protection box is fixedly provided with an alarm.

Preferably, the bottom surface fixed mounting of guard box has first connecting plate, the bottom surface of first connecting plate is provided with the second connecting plate, the outside fixed mounting of second connecting plate has the rotation piece of symmetric distribution, the axis of rotation is installed in the rotation of the relative one end of rotation piece, the outside and the first connecting plate fixed connection of axis of rotation.

Preferably, the outside fixed mounting of first connecting plate has first fixed plate, the outside thread grafting of running through of first fixed plate has the bolt, the outside fixed mounting of second connecting plate has the second fixed plate, the bolt runs through the outside of thread grafting at the second fixed plate.

Preferably, a first clamping groove is formed in the outer side of the first connecting plate, a second clamping groove is formed in the outer side of the second connecting plate, and protectors distributed in an array are movably inserted in the first clamping groove and the second clamping groove.

Preferably, a cable is movably inserted into the inner side of the protector.

Compared with the prior art, the utility model has the beneficial effects that:

1. by adopting the technical scheme, the protective door device is arranged, the directional pulley slides in the chute, so that the directional pulley drives the second protective door to slide in the chute, and the handle is manually used for pushing the second protective door, so that the whole load controller is protected, the temperature sensor and the chip are protected, the damage of the temperature sensor and the chip caused by uncertain factors is prevented, and the whole load control device is well protected;

2. through adopting above-mentioned technical scheme, through setting up the transmitter, detect temperature anomaly or the problem that appears in the follow temperature-sensing ware on the transmitter and give the chip with information transmission, the chip receives the information and then transmits the siren for, alarm response can take place for the information that the siren received.

Drawings

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

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

FIG. 2 is a schematic diagram illustrating the structural disassembly of the present utility model.

Fig. 3 is a schematic diagram illustrating the structure and disassembly of the protection box according to the present utility model.

FIG. 4 is a schematic flow chart of the structure of the present utility model.

In the figure: 1. a protection box; 2. a first connection plate; 3. a rotating shaft; 4. a second connecting plate; 5. a bolt; 6. a protector; 7. a cable; 10. a guard gate device; 11. a first protective door; 12. a chute; 13. a directional pulley; 14. a second protective door; 15. a handle; 16. an access opening; 17. a chip; 18. a temperature sensor; 19. an alarm; 21. a first fixing plate; 22. a first clamping groove; 31. a second fixing plate; 32. a second clamping groove; 41. and rotating the block.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples: as shown in fig. 1-4, the present utility model provides a technical solution: the utility model provides a load control warning device, including guard box 1, guard box 1's the outside is provided with guard gate device 10, guard gate device 10 includes first guard gate 11, access hole 16 has been seted up in guard box 1's the outside, first guard gate 11 fixed mounting is in the inboard of access hole 16, symmetrical distribution's spout 12 has been seted up to the inboard of access hole 16, symmetrical distribution's directional pulley 13 is installed to the inboard slidable of spout 12, the relative one end fixed mounting of directional pulley 13 has second guard gate 14, the surface and the contact of first guard gate 11 of second guard gate 14, the side fixed mounting of second guard gate 14 has handle 15.

Through adopting above-mentioned technical scheme, through setting up guard gate device 10, directional pulley 13 slides in spout 12 to directional pulley 13 drives second guard gate 14 and slides in spout 12, uses handle 15 to promote second guard gate 14 manually, thereby protects whole load controller, and protects temperature-sensing ware 18 and chip 17, prevents that uncertain factor from damaging it.

The chip 17 is fixedly arranged on the inner side of the protection box 1, the temperature sensor 18 is fixedly arranged on the inner side of the protection box 1, and the alarm 19 is fixedly arranged on the top end of the protection box 1.

Through adopting above-mentioned technical scheme, the response end activity of temperature-sensing ware 18 runs through guard box 1, first connecting plate 2, protector 6 and cable 7 contact, and when temperature-sensing ware 18 detects that the temperature is unusual or the problem appears is with the information transmission for chip 17, and chip 17 receives the information after again transmits for alarm 19, and alarm 19 received information can take place the warning response.

The bottom surface fixed mounting of guard box 1 has first connecting plate 2, and the bottom surface of first connecting plate 2 is provided with second connecting plate 4, and the outside fixed mounting of second connecting plate 4 has symmetrical distribution's dwang 41, and the axis of rotation 3 is installed in the rotation of the relative one end of dwang 41, the outside and the first connecting plate 2 fixed connection of axis of rotation 3.

Through adopting above-mentioned technical scheme, through setting up axis of rotation 3, conveniently rotate first connecting plate 2 to open back with first connecting plate 2 and detect and maintain the circuit.

The outside fixed mounting of first connecting plate 2 has first fixed plate 21, and the outside of first fixed plate 21 runs through the screw thread and peg graft there is bolt 5, and the outside fixed mounting of second connecting plate 4 has second fixed plate 31, and bolt 5 runs through the screw thread and peg graft in the outside of second fixed plate 31.

Through adopting above-mentioned technical scheme, through setting up bolt 5 to conveniently fix first fixed plate 21 and second fixed plate 31 and conveniently install or dismantle first connecting plate 2 and second connecting plate 4.

The outside of the first connecting plate 2 is provided with a first clamping groove 22, the outside of the second connecting plate 4 is provided with a second clamping groove 32, and protectors 6 distributed in an array are movably inserted in the first clamping groove 22 and the second clamping groove 32.

Through adopting above-mentioned technical scheme, it is convenient to protect protector 6 through setting up first draw-in groove 22 and second draw-in groove 32, and conveniently dismantle protector 6.

A cable 7 is movably inserted inside the protector 6.

Through adopting above-mentioned technical scheme, protect cable 7 through setting up protector 6, and will conveniently dismantle cable 7.

Working principle: first, the bolts 5 are used to fix the first and second fixing plates 21 and 31 and to facilitate the installation or removal of the first and second connection plates 2 and 4, and the rotation shaft 3 is used again, and the rotation shaft 3 rotates the first connection plate 2, so that the cable 7 is inspected and maintained after the first connection plate 2 is opened. Then the first clamping groove 22 and the second clamping groove 32 are convenient for protecting the protector 6, the protector 6 is convenient to detach, the protector 6 protects the cable 7, the cable 7 is convenient to detach, when the temperature sensor 18 detects temperature abnormality or problems, information is transmitted to the chip 17, the chip 17 receives the information and then transmits the information to the alarm 19, alarm sensing can occur on the information received by the alarm 19, then the directional pulley 13 slides in the sliding groove 12, so that the directional pulley 13 drives the second protective door 14 to slide in the sliding groove 12, the handle 15 is manually used for pushing the second protective door 14, thereby protecting the whole load controller, the temperature sensor 18 and the chip 17 are protected, the uncertain factors are prevented from damaging the chip, and the whole protective box 1 is sealed.

It will be apparent to those skilled in the art that various modifications and variations can be made to the present utility model without departing from the spirit or scope of the utility model. Thus, it is intended that the present utility model also include such modifications and alterations insofar as they come within the scope of the appended claims or the equivalents thereof.

Claims (6)

1. The utility model provides a load control warning device, includes guard box (1), its characterized in that: the outside of guard box (1) is provided with guard gate device (10), guard gate device (10) include first guard gate (11), access hole (16) have been seted up in the outside of guard box (1), first guard gate (11) fixed mounting is in the inboard of access hole (16), spout (12) of symmetric distribution have been seted up to the inboard of access hole (16), spout (12) inboard slidable mounting has directional pulley (13) of symmetric distribution, the relative one end fixed mounting of directional pulley (13) has second guard gate (14), the surface and the contact of first guard gate (11) of second guard gate (14), the side fixed mounting of second guard gate (14) has handle (15).

2. The load control warning device according to claim 1, characterized in that a chip (17) is fixedly mounted on the inner side of the protection box (1), a temperature sensor (18) is fixedly mounted on the inner side of the protection box (1), and an alarm (19) is fixedly mounted on the top end of the protection box (1).

3. The load control warning device according to claim 1, characterized in that a first connecting plate (2) is fixedly installed on the bottom surface of the protection box (1), a second connecting plate (4) is arranged on the bottom surface of the first connecting plate (2), symmetrically distributed rotating blocks (41) are fixedly installed on the outer side of the second connecting plate (4), a rotating shaft (3) is rotatably installed at one end, opposite to the rotating blocks (41), of the rotating shaft (3), and the outer side of the rotating shaft (3) is fixedly connected with the first connecting plate (2).

4. A load control warning device according to claim 3, characterized in that the first fixing plate (21) is fixedly arranged on the outer side of the first connecting plate (2), a bolt (5) is inserted into the outer side of the first fixing plate (21) through a thread, the second fixing plate (31) is fixedly arranged on the outer side of the second connecting plate (4), and the bolt (5) is inserted into the outer side of the second fixing plate (31) through a thread.

5. A load control warning device according to claim 3, characterized in that the outer side of the first connecting plate (2) is provided with a first clamping groove (22), the outer side of the second connecting plate (4) is provided with a second clamping groove (32), and the first clamping groove (22) and the second clamping groove (32) are movably inserted with protectors (6) distributed in an array.

6. A load control warning device according to claim 5, characterized in that the inner side of the protector (6) is movably plugged with a cable (7).