CN216649305U

CN216649305U - Line terminal load control device

Info

Publication number: CN216649305U
Application number: CN202122476957.1U
Authority: CN
Inventors: 徐强云; 曹长松; 徐仁兴; 尤振南
Original assignee: Xiangtan Diandaofu Ziyun Technology Co ltd
Current assignee: Xiangtan Diandaofu Ziyun Technology Co ltd
Priority date: 2021-10-14
Filing date: 2021-10-14
Publication date: 2022-05-31
Anticipated expiration: 2031-10-14

Abstract

The utility model discloses a line terminal load control device in the technical field of load control devices, which comprises a control assembly, a shell cover and control equipment, wherein the shell cover is arranged on the front side wall of the shell, a switching assembly is arranged, standby control equipment and detection equipment are respectively arranged on the left side wall and the right side wall of the top of the shell, the electrical output of the detection equipment is connected with the control equipment, the electrical output of the detection equipment is connected with a switching module, the electrical output of the switching module is connected with a power supply module, the state of the control equipment is detected by the detection equipment in the device, when the control equipment is detected to be damaged and cannot normally work, the switching equipment works to enable the power supply module to cut off the power supply of the control equipment and switch on the power supply of the standby control equipment to enable the standby control equipment to work and temporarily replace the control equipment, so that the standby equipment also works when the control equipment is damaged, and the normal operation of the power utilization system is ensured.

Description

Line terminal load control device

Technical Field

The utility model relates to the technical field of load control devices, in particular to a line terminal load control device.

Background

The load control device is a device for managing power consumption load, and the demand for power consumption is gradually increased with the continuous progress of society and living standards of people, so that power consumption management becomes more important, and the load control device is a common device in power consumption management.

In the use process of the existing line terminal load control device, the load control device controls the electric load, however, the existing load control device is generally single, when the load control device is damaged, the electric load control function can be disabled, and the continuous work of an electric system is influenced, and therefore, the line terminal load control device is provided.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a line terminal load control device to solve the problems of the background art.

In order to achieve the purpose, the utility model provides the following technical scheme: a line terminal load control device comprises a load control unit,

the control assembly comprises a shell, a shell cover and control equipment, wherein the shell cover is arranged on the front side wall of the shell,

the control equipment comprises a monitoring module, wherein the monitoring module is electrically connected with a central processing unit, and the central processing unit is electrically connected with a load control terminal; and the number of the first and second groups,

the switching assembly comprises standby control equipment, detection equipment, a switching module and a power module, wherein the standby control equipment and the detection equipment are respectively installed on the left side wall and the right side wall of the top of the shell, the detection equipment is electrically output and connected with the control equipment, the detection equipment is electrically output and connected with the switching module, and the switching module is electrically output and connected with the power module.

Preferably, a mounting plate is slidably mounted at the bottom of the inner cavity of the housing, and the control device is mounted on the top wall of the mounting plate.

Preferably, the bottom wall of the mounting plate is provided with a guide block, the bottom of the inner cavity of the shell is provided with a guide groove matched with the guide block, and the guide block is inserted into the inner cavity of the guide groove in a sliding manner.

Preferably, a pushing spring is installed on the rear side of the inner cavity of the guide groove, the front end of the pushing spring is attached to the rear side wall of the guide block, a groove is formed in the front side wall of the shell, a stop block is installed in the inner cavity of the groove in a sliding mode, and the rear side wall of the stop block is attached to the front side wall of the mounting plate.

Preferably, two groups of clamping blocks are symmetrically mounted on the front side wall of the shell, clamping grooves matched with the clamping blocks are formed in the rear side wall of the shell cover, and the clamping blocks are inserted into inner cavities of the clamping grooves.

Preferably, the electromagnet is installed on the front side wall of the clamping block, an iron block is installed in the inner cavity of the clamping groove, and the iron block is attached to the electromagnet.

Compared with the prior art, the utility model has the beneficial effects that: the state of the control equipment is detected through the detection equipment in the device, when the control equipment is detected to be damaged and cannot normally work, the switching equipment works to enable the power supply module to disconnect the power supply of the control equipment and switch on the power supply of the standby control equipment to enable the standby control equipment to work and temporarily replace the control equipment, so that the standby equipment works when the control equipment is damaged, and the normal operation of a power utilization system is ensured.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic sectional view of the connection between the housing and the mounting plate according to the present invention;

fig. 3 is a schematic diagram of the operation of the control device of the present invention.

In the figure: 1. a housing; 2. a shell cover; 3. a standby control device; 4. a detection device; 5. a control device; 51. a monitoring module; 52. a central processing unit; 53. a load control terminal; 6. mounting a plate; 7. an electromagnet; 8. a clamping block; 9. a guide groove; 10. a stopper; 11. a switching module; 12. and a power supply module.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example 1:

the utility model provides a technical scheme that: referring to fig. 1, 2 and 3, a line termination load control apparatus includes,

the control component comprises a shell 1, a shell cover 2 and control equipment 5, wherein the shell cover 2 is arranged on the front side wall of the shell 1,

the control device 5 comprises a monitoring module 51, the monitoring module 51 is electrically connected with a central processing unit 52 in an output mode, the central processing unit 52 is electrically connected with a load control terminal 53 in an output mode, the monitoring module 51 monitors the condition of a line terminal, the central processing unit 52 processes monitored data, and when the data are abnormal, the load control terminal 53 is controlled to work to adjust the power load; and the number of the first and second groups,

switching assembly, including standby control device 3, check out test set 4, switching module 11 and power module 12, standby control device 3 and check out test set 4 install respectively on the left and right sides wall at shell 1 top, check out test set 4 electrical output connects control device 5, check out test set 4 electrical output connects switching module 11, switching module 11 electrical output connects power module 12, standby control device 3 is the same with control device 5's part and function, check out test set 4 detects the state of control device 5, when detecting that control device 5 damages unable normal work, by switching module 11 work, make power module 12 break off control device 5's power, and put through standby control device 3's power, make standby control device 3 work, replace control device 5 temporarily.

Example 2:

referring to fig. 2, on the basis of embodiment 1, a mounting plate 6 is slidably mounted at the bottom of an inner cavity of a housing 1, a control device 5 is mounted on a top wall of the mounting plate 6, a guide block is mounted on a bottom wall of the mounting plate 6, a guide groove 9 matched with the guide block is formed at the bottom of the inner cavity of the housing 1, and the guide block is inserted in the inner cavity of the guide groove 9 in a sliding way, the rear side of the inner cavity of the guide groove 9 is provided with a pushing spring, the front end of the pushing spring is jointed with the back side wall of the guide block, the front side wall of the shell 1 is provided with a slot, the inner cavity of the slot is provided with a stop block 10 in a sliding way, the back side wall of the stop block 10 is jointed with the front side wall of the mounting plate 6, the stop block 10 is moved downwards to ensure that the stop block 10 is not contacted with the mounting plate 6, the mounting plate 6 drives the control equipment 5 to move forwards by pushing the spring to expand, and the control equipment 5 is moved to the outside from the shell 1, so that the damaged control equipment 5 is convenient to overhaul;

referring to fig. 1 and 2, two sets of clamping blocks 8 are symmetrically installed on the front side wall of the housing 1, a clamping groove matched with the clamping blocks 8 is formed in the rear side wall of the housing cover 2, the clamping blocks 8 are inserted into an inner cavity of the clamping groove, the housing cover 2 is convenient to take down from the front side of the housing 1, an electromagnet 7 is installed on the front side wall of the clamping block 8, an iron block is installed in the inner cavity of the clamping groove, the iron block can be adsorbed by the electromagnet 7, the housing cover 2 and the housing 1 are stably connected, and the iron block is attached to the electromagnet 7;

compared with the embodiment 1, the control device 5 with damage is convenient to overhaul by adding the mounting plate 6 and other components.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments 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

1. A line terminal load control device is characterized in that: comprises the steps of (a) preparing a mixture of a plurality of raw materials,

the control assembly comprises a shell (1), a shell cover (2) and control equipment (5), wherein the shell cover (2) is arranged on the front side wall of the shell (1),

the control equipment (5) comprises a monitoring module (51), wherein the monitoring module (51) is electrically connected with a central processing unit (52) in an output mode, and the central processing unit (52) is electrically connected with a load control terminal (53) in an output mode; and the number of the first and second groups,

the switching assembly comprises a standby control device (3), a detection device (4), a switching module (11) and a power module (12), wherein the standby control device (3) and the detection device (4) are respectively installed on the left side wall and the right side wall of the top of the shell (1), the detection device (4) is electrically output and connected with the control device (5), the detection device (4) is electrically output and connected with the switching module (11), and the switching module (11) is electrically output and connected with the power module (12).

2. A line termination load control device according to claim 1, characterized in that: the utility model discloses a portable electronic device, including shell (1), inner chamber bottom slidable mounting has mounting panel (6), controlgear (5) are installed on the top wall of mounting panel (6).

3. A line termination load control device according to claim 2, characterized in that: the guide block is installed to mounting panel (6) bottom wall, shell (1) inner chamber bottom seted up with guide block assorted guide way (9), and the guide block slides and inserts in the inner chamber of guide way (9).

4. A line termination load control device according to claim 3, characterized in that: the utility model discloses a lead screw compressor, including guide way (9), guide block, shell (1), fluting, and fluting inner chamber slidable mounting has dog (10), lateral wall is laminated mutually before dog (10) rear wall and mounting panel (6).

5. A line termination load control device according to claim 2, characterized in that: two sets of fixture blocks (8) are symmetrically installed on the front side wall of the shell (1), a clamping groove matched with the fixture blocks (8) is formed in the rear side wall of the shell cover (2), and the fixture blocks (8) are inserted into the inner cavity of the clamping groove.

6. The line termination load control device of claim 5, wherein: the side wall installs electro-magnet (7) before fixture block (8), and the draw-in groove inner chamber installs the iron plate, and iron plate and electro-magnet (7) are laminated mutually.