Intelligent circuit breaker with camera for monitoring electric meter box

Abstract

The invention relates to the technical field of circuit breakers, and discloses an intelligent circuit breaker with a camera for monitoring an electric meter box, the intelligent circuit breaker comprises a main body assembly, the main body assembly comprises a circuit breaker body, a knife switch, the camera and a remote control module, the knife switch is arranged on the circuit breaker body, and the camera is located on one side of the remote control module. The remote control module is arranged on the circuit breaker body; the adjusting assembly is arranged on the circuit breaker body and comprises a driving piece and an inserting rod fixed in the knife switch, a driving column is fixed to the end of the inserting rod, a driving motor is arranged on one side of the circuit breaker body, and a threaded column is arranged at the output end of the driving motor. The beneficial effects of the invention are that the adjusting assembly is arranged to ensure the separation of the knife switch and the driving member when the closing is finished, and prevent the knife switch from being disconnected in time when the circuit is abnormal or equipment fails; after manual opening, the circuit breaker can be prevented from being remotely controlled to be switched on, and the life safety of maintainers is prevented from being threatened.

Description

Technical Field

[0001] The invention relates to the technical field of circuit breakers, in particular to an intelligent circuit breaker with a camera for monitoring an electric meter box. Background Art

[0002] In the power system, the meter box is a key device for electricity metering and distribution. Its operating status directly affects the safety and stability of the power system. Traditional meter box circuit breakers usually use manual operation or simple automatic tripping mechanisms, which cannot achieve remote monitoring and intelligent control of the circuit status. This not only increases the workload of operation and maintenance personnel, but may also fail to respond in time in an emergency, resulting in the expansion of power failures or the occurrence of safety accidents.

[0003] With the rapid development of smart grid technology, the requirements for the intelligence and automation of meter box circuit breakers are becoming higher and higher. Although the existing smart circuit breakers have realized remote monitoring and control of circuit status to a certain extent, there are still deficiencies in the safety and reliability of closing and opening operations. In particular, during the remote closing process, how to ensure the accurate connection and separation of the knife and the drive, and how to prevent remote misclosing after manual opening have become key issues that need to be solved in the current smart circuit breaker technology. Specifically, when the existing smart circuit breakers are remotely controlled to close, they often cannot ensure the accurate separation of the knife and the drive at the end of closing. This may result in the knife being unable to disconnect in time when the circuit is abnormal or the equipment fails, thereby causing a larger power failure or safety accident. At the same time, when the circuit breaker is manually opened for maintenance, if the circuit breaker can still be remotely controlled to close, it will seriously threaten the life safety of the maintenance personnel. Summary of the invention

[0004] In view of the problems existing in the above-mentioned existing intelligent circuit breakers for monitoring electric meter boxes with cameras, the present invention is proposed.

[0005] Therefore, the problem to be solved by the present invention is to ensure the accurate connection and separation of the switch blade and the driving component when the intelligent circuit breaker is closed under remote control, and to prevent remote misclosing after manual opening, so as to improve the safety and reliability of circuit operation.

[0006] In order to solve the above technical problems, the present invention provides the following technical solutions: an intelligent circuit breaker for monitoring an electric meter box with a camera, comprising a main assembly, including a circuit breaker body, a switch, a camera and a remote control module, wherein the switch is arranged on the circuit breaker body, the camera is located on one side of the remote control module, and the remote control module is arranged on the circuit breaker body;

[0007] An adjusting assembly is arranged on the circuit breaker body, comprising a driving part, comprising an insert rod fixed in the knife switch, a driving column fixed to the end of the insert rod, a driving motor is arranged on one side of the circuit breaker body, a threaded column is arranged on the output end of the driving motor, a mounting block is fixed on one side of the driving motor, a rotating sleeve is rotatably connected to the surface of the threaded column, a limiting clamp block is fixed to one side of the rotating sleeve, a first spring is fixed to one side of the rotating sleeve, a fixing column is fixed to the other end of the first spring, the surface of the threaded column is rotatably connected to the driving seat through a thread, a support column is fixed in the driving seat, and the surface of the support column is rotatably connected to the driving hook.

[0008] As a preferred solution of the intelligent circuit breaker for monitoring the meter box with a camera described in the present invention, the adjustment component also includes a support member, which is arranged on one side of the circuit breaker body, including a support plate fixed to one side of the circuit breaker body, a protective shell is fixed to one side of the support plate, the fixing column is fixed to one side of the support plate, a slide groove is opened in the support plate, and the limit clamp slides in the slide groove.

[0009] As a preferred solution of the intelligent circuit breaker for monitoring the electric meter box with a camera described in the present invention, the support member also includes a second spring fixed to one side of the driving hook, the other end of the second spring is fixed to the inner wall of the driving seat, a positioning plate is slid in the driving seat, a limiting plate is fixed to one side of the positioning plate, a third spring is fixed to one side of the limiting plate, and the other end of the third spring is fixed in the driving seat.

[0010] As a preferred solution of the intelligent circuit breaker for monitoring the electric meter box with a camera described in the present invention, the support member also includes a driving plate fixed to one side of the limiting plate, an extrusion plate is fixed to one side of the support plate, a movable groove is opened on the support plate, the driving column slides in the movable groove, and the extrusion plate is arranged on one side of the movable groove.

[0011] As a preferred solution of the intelligent circuit breaker for monitoring the electric meter box with a camera described in the present invention, wherein: the adjustment component also includes an adjustment member, which is arranged on one side of the support plate, including a support block fixed to one side of the support plate, a sliding rod is fixed between the two support blocks, a sliding seat is sliding on the surface of the sliding rod, a mounting column is fixed on one side of the sliding seat, and the mounting block is rotatably connected to the surface of the mounting column.

[0012] As a preferred solution of the intelligent circuit breaker for monitoring the electric meter box with a camera described in the present invention, the adjusting member also includes a fourth spring fixed to one side of the sliding seat, the other end of the fourth spring is fixed to one side of the supporting block, an adjusting rod slides in the sliding rod, the adjusting rod is fixed to the inner wall of the sliding seat, an adjusting block is fixed at the end of the adjusting rod, a through groove is opened in the supporting plate, and the adjusting block slides in the through groove.

[0013] As a preferred solution of the intelligent circuit breaker for monitoring the electric meter box with a camera described in the present invention, the adjustment component also includes a protective part, which is arranged on the circuit breaker body, including a support base fixed to the surface of the circuit breaker body, and a protective shell is arranged on the surface of the support base, the protective shell and the support base are rotatably connected through a rotating shaft, and a torsion spring is arranged between the protective shell and the support base.

[0014] As a preferred solution of the intelligent circuit breaker for monitoring the meter box with a camera described in the present invention, an extruded shell is fixed in the protective shell, the extruded shell is located on one side of the adjustment block, and a buckle plate is fixed on one side of the protective shell.

[0015] As a preferred solution of the intelligent circuit breaker for monitoring the electric meter box with a camera described in the present invention, the adjustment component also includes a positioning member, which is arranged on the circuit breaker body, including a fixing seat fixed on the circuit breaker body, a rotating rod is rotatably connected to the fixing seat through a rotating shaft, and a clamping block is fixed on one side of the rotating rod.

[0016] As a preferred solution of the intelligent circuit breaker for monitoring the meter box with a camera described in the present invention, a pull plate is fixed on one side of the rotating rod, a fifth spring is fixed on one side of the pull plate, and the other end of the fifth spring is fixed on the circuit breaker body.

[0017] The beneficial effects of the present invention are as follows: by setting an adjustment component, the separation of the switch knife and the driving component is ensured at the end of closing, so as to prevent the switch knife from failing to disconnect in time when the circuit is abnormal or the equipment fails; after manual opening, the circuit breaker can be prevented from being closed by remote control, threatening the life safety of maintenance personnel. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative labor. Among them:

[0019] Figure 1 This is a structural diagram of an intelligent circuit breaker for monitoring an electric meter box with a camera.

[0020] Figure 2 This is a structural diagram of the rotating rod of the smart circuit breaker used for meter box monitoring with a camera.

[0021] Figure 3 This is another perspective structural diagram of the smart circuit breaker used for meter box monitoring with a camera.

[0022] Figure 4 This is a structural diagram of the connection between the rod and the driving column of the smart circuit breaker for monitoring the meter box with a camera.

[0023] Figure 5 This is a cross-sectional structural diagram of the extruded shell of an intelligent circuit breaker for meter box monitoring with a camera.

[0024] Figure 6 This is the structural diagram of the support plate of the smart circuit breaker used for monitoring the meter box with a camera.

[0025] Figure 7 This is the structural diagram of the drive base of the intelligent circuit breaker used for monitoring the meter box with a camera.

[0026] Figure 8 Smart circuit breaker for meter box monitoring with camera Figure 7 A magnified view of the local structure at point A.

[0027] Fig. 9 This is the structural diagram of the limit clamp block of the intelligent circuit breaker used for monitoring the meter box with a camera.

[0028] Fig.10 This is a cross-sectional structural diagram of the drive seat of the intelligent circuit breaker for monitoring the meter box with a camera.

[0029] In the figure: main assembly 100; circuit breaker body 101; switch blade 102; camera 103; remote control module 104; adjustment assembly 200; drive member 201; plug rod 201a; drive column 201b; drive motor 201c; threaded column 201d; mounting block 201e; rotating sleeve 201f; limit clamp block 201g; first spring 201h; fixed column 201i; drive seat 201j; support column 201k; drive hook 201l; support member 202; support plate 202a; protective shell 202b; slide groove 202a-1; second spring 202c; positioning plate 2 02d; limit plate 202e; third spring 202f; drive plate 202g; extrusion plate 202h; movable groove 202a-2; adjustment member 203; support block 203a; slide rod 203b; slide seat 203c; mounting column 203d; fourth spring 203e; adjustment rod 203f; adjustment block 203g; through groove 202a-3; protective member 204; support seat 204a; protective shell 204b; extrusion shell 204c; buckle plate 204d; positioning member 205; fixed seat 205a; rotating rod 205b; block 205c; pull plate 205d; fifth spring 205e. DETAILED DESCRIPTION

[0030] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below in conjunction with the accompanying drawings.

[0031] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0032] Secondly, the term "one embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The term "in one embodiment" that appears in different places in this specification does not necessarily refer to the same embodiment, nor does it refer to a separate or selective embodiment that is mutually exclusive with other embodiments.

[0033] Example 1, reference Figures 1 to 10 , which is the first embodiment of the present invention. This embodiment provides an intelligent circuit breaker for monitoring an electric meter box with a camera. The intelligent circuit breaker for monitoring an electric meter box with a camera includes a main component 100, including a circuit breaker body 101, a knife switch 102, a camera 103 and a remote control module 104. The knife switch 102 is arranged on the circuit breaker body 101, the camera 103 is located on one side of the remote control module 104, and the remote control module 104 is arranged on the circuit breaker body 101.

[0034] The main component 100 is the existing technology, in which the opening and closing of the switch 102 is used to control the circuit breaker body 101 to open and close the circuit, and the camera 103 is used to monitor the surrounding environment. When someone opens the electrical box door, the camera will capture 3 images and save them to provide data support for subsequent investigation of the cause. The remote control module 104 is used for remote communication and has a built-in power supply. It can monitor the working status of the circuit breaker body 101. The photos captured by the camera 103 can be transmitted to the cloud through the remote control module 104 for storage.

[0035] The adjusting assembly 200 is arranged on the circuit breaker body 101, and includes a driving member 201, including an insertion rod 201a fixed in the switch knife 102, a driving column 201b is fixed at the end of the insertion rod 201a, a driving motor 201c is arranged on one side of the circuit breaker body 101, a threaded column 201d is arranged at the output end of the driving motor 201c, a mounting block 201e is fixed on one side of the driving motor 201c, a rotating sleeve 201f is rotatably connected on the surface of the threaded column 201d, a limiting clamping block 201g is fixed on one side of the rotating sleeve 201f, a first spring 201h is fixed on one side of the rotating sleeve 201f, a fixing column 201i is fixed on the other end of the first spring 201h, a driving seat 201j is rotatably connected to the surface of the threaded column 201d through a thread, a supporting column 201k is fixed in the driving seat 201j, and a driving hook 201l is rotatably connected to the surface of the supporting column 201k.

[0036] A circular mounting hole is provided in the mounting block 201e, so that the driving motor 201c on one side of the mounting block 201e can swing with the mounting block 201e as a fulcrum. By starting the driving motor 201c, the threaded column 201d can drive the driving seat 201j to move, so that the driving seat 201j drives the driving column 201b to move through the driving hook 201l, so that the driving column 201b drives the insertion rod 201a and the knife 102 to move, thereby completing the closing operation of the knife 102. The first spring 201h is in a stretched state, and is used to pull the rotating sleeve 201f.

[0037] The remote control module 104 is used to control the driving motor 201c to rotate, and the control principle is prior art, which should be clearly known to those skilled in the art and will not be elaborated here.

[0038] Specifically, the adjustment assembly 200 also includes a support member 202, which is arranged on one side of the circuit breaker body 101, including a support plate 202a fixed to one side of the circuit breaker body 101, a protective shell 202b is fixed to one side of the support plate 202a, a fixed column 201i is fixed to one side of the support plate 202a, a slide groove 202a-1 is opened in the support plate 202a, and a limit clamp 201g slides in the slide groove 202a-1.

[0039] The support plate 202a is used to support the driving member 201, the protective shell 202b is used to protect the driving member 201, and the limiting clamp 201g can provide support for the rotating sleeve 201f by sliding in the slide groove 202a-1, so that the rotating sleeve 201f can support the end of the threaded column 201d, so that the threaded column 201d can rotate stably.

[0040] Specifically, the support member 202 also includes a second spring 202c fixed to one side of the driving hook 201l, the other end of the second spring 202c is fixed to the inner wall of the driving seat 201j, a positioning plate 202d is sliding in the driving seat 201j, a limiting plate 202e is fixed to one side of the positioning plate 202d, a third spring 202f is fixed to one side of the limiting plate 202e, and the other end of the third spring 202f is fixed in the driving seat 201j.

[0041] The second spring 202c is in a normal state. When the driving hook 201l rotates, the driving hook 201l can be reset by the reset elastic force of the second spring 202c. The positioning plate 202d is used to limit the driving hook 201l. The third spring 202f is in a stretched state and is used to pull the limiting plate 202e, so that the limiting plate 202e pushes the positioning plate 202d, so that the positioning plate 202d limits the driving hook 201l.

[0042] Specifically, the support member 202 also includes a driving plate 202g fixed to one side of the limiting plate 202e, an extrusion plate 202h is fixed to one side of the support plate 202a, a movable groove 202a-2 is opened on the support plate 202a, the driving column 201b slides in the movable groove 202a-2, and the extrusion plate 202h is arranged on one side of the movable groove 202a-2.

[0043] When the driving hook 201l drives the driving column 201b to close the knife 102, the driving seat 201j can drive the driving plate 202g to move toward the extrusion plate 202h. When the knife 102 completes the closing, under the extrusion of the extrusion plate 202h, the driving plate 202g can drive the positioning plate 202d away from the driving hook 201l through the limit plate 202e. At this time, under the reset tension of the first spring 201h, the rotating sleeve 201f can drive the threaded column 201d to deflect, so that the threaded column 201d drives the driving hook 201l away from the driving column 201b through the driving seat 201j. At this time, the driving hook 201l will squeeze the second spring 202c, causing the driving hook 201l to deflect, thereby separating the driving hook 201l and the driving column 201b.

[0044] Specifically, the adjustment component 200 also includes an adjustment member 203, which is arranged on one side of the support plate 202a, including a support block 203a fixed on one side of the support plate 202a, a sliding rod 203b is fixed between the two support blocks 203a, a sliding seat 203c slides on the surface of the sliding rod 203b, a mounting column 203d is fixed on one side of the sliding seat 203c, and the mounting block 201e is rotatably connected to the surface of the mounting column 203d.

[0045] The support block 203a is used to support the slide rod 203b, so that the slide rod 203b can support the slide seat 203c, so that the slide seat 203c can drive the mounting block 201e to move through the mounting column 203d, so that the mounting block 201e drives the drive motor 201c to move, so that the drive motor 201c drives the threaded column 201d away from the moving groove 202a-2, so that the drive hook 201l cannot establish a connection with the drive column 201b.

[0046] Specifically, the adjusting member 203 also includes a fourth spring 203e fixed to one side of the slide seat 203c, the other end of the fourth spring 203e is fixed to one side of the support block 203a, an adjusting rod 203f slides in the slide rod 203b, the adjusting rod 203f is fixed to the inner wall of the slide seat 203c, an adjusting block 203g is fixed to the end of the adjusting rod 203f, a through groove 202a-3 is opened in the support plate 202a, and the adjusting block 203g slides in the through groove 202a-3.

[0047] The fourth spring 203e is in a stretched state, and is used to pull the slide 203c, so that the driving motor 201c drives the threaded column 201d away from the moving groove 202a-2, the adjusting rod 203f is used to drive the slide 203c to move, and the adjusting block 203g is used to drive the adjusting rod 203f to move.

[0048] Example 2, reference Figures 1 to 10 , which is the second embodiment of the present invention, and this embodiment is based on the previous embodiment.

[0049] Specifically, the adjustment assembly 200 also includes a protective member 204, which is arranged on the circuit breaker body 101, including a support base 204a fixed to the surface of the circuit breaker body 101, and a protective shell 204b is arranged on the surface of the support base 204a. The protective shell 204b and the support base 204a are rotatably connected through a rotating shaft, and a torsion spring is arranged between the protective shell 204b and the support base 204a.

[0050] The support seat 204a is used to support the protective shell 204b. Through the torsion spring arranged between the protective shell 204b and the support seat 204a, the protective shell 204b is in an open state when there is no external force, and the protective shell 204b can protect the switch 102.

[0051] Specifically, an extrusion shell 204c is fixed in the protective shell 204b, the extrusion shell 204c is located on one side of the adjustment block 203g, and a buckle plate 204d is fixed on one side of the protective shell 204b.

[0052] The extrusion shell 204c is used to extrude the adjustment block 203g, so that the adjustment block 203g pushes the adjustment rod 203f, so that the adjustment rod 203f drives the slide 203c to move to the side of the support block 203a, and the buckle plate 204d is used to drive the protective shell 204b to move, and by limiting the buckle plate 204d, the protective shell 204b can be limited.

[0053] Specifically, the adjustment assembly 200 also includes a positioning member 205, which is arranged on the circuit breaker body 101, including a fixing seat 205a fixed on the circuit breaker body 101, a rotating rod 205b is rotatably connected to the fixing seat 205a through a rotating shaft, and a clamping block 205c is fixed to one side of the rotating rod 205b.

[0054] The fixing seat 205a is used to support the rotating rod 205b, and the clamping block 205c is used to limit the buckle plate 204d, thereby limiting the protective shell 204b.

[0055] Specifically, a pull plate 205d is fixed to one side of the rotating rod 205b, a fifth spring 205e is fixed to one side of the pull plate 205d, and the other end of the fifth spring 205e is fixed to the circuit breaker body 101.

[0056] The fifth spring 205e is in a stretched state. Through the pulling force of the fifth spring 205e, the pulling plate 205d can drive the rotating rod 205b, so that the rotating rod 205b drives the clamping block 205c to limit the buckle plate 204d.

[0057] During use, when the circuit breaker trips, the knife 102 will drive the insertion rod 201a and the driving column 201b to move, so that the driving column 201b slides in the moving groove 202a-2, thereby moving the driving column 201b to one side of the driving hook 2011 shown in the figure, that is, the other end of the moving groove 202a-2.

[0058] If the circuit breaker needs to be closed remotely at this time, the remote control module 104 can be used to control the drive motor 201c to rotate, so that the threaded column 201d drives the drive seat 201j to move, and the drive seat 201j drives the drive column 201b to move through the drive hook 201l, so that the drive column 201b drives the plug rod 201a and the knife 102 to move, thereby completing the closing operation of the knife 102.

[0059] During this process, since the driving hook 201l is hung on the surface of the driving column 201b, the moving trajectory of the driving seat 201j is close to the moving groove 202a-2. When the driving plate 202g moves to the side of the extrusion plate 202h, the extrusion plate 202h will squeeze the driving plate 202g, so that the driving plate 202g drives the positioning plate 202d away from the driving hook 201l through the limit plate 202e. At this time, under the reset tension of the first spring 201h, the rotating sleeve 201f can drive the threaded column 201d to deflect, so that the threaded column 201d drives the driving hook 201l away from the driving column 201b through the driving seat 201j. At this time, the driving hook 201l will squeeze the second spring 202c, so that the driving hook 201l is deflected, thereby separating the driving hook 201l and the driving column 201b, so that the driving hook 201l will not affect the opening operation of the circuit breaker.

[0060] When the line needs to be inspected and repaired, the rotating rod 205b can be pulled to make the block 205c move away from the buckle plate 204d. At this time, under the action of the torsion spring, the protective shell 204b can be opened, so that the extrusion shell 204c moves away from the adjustment block 203g, and the extrusion of the adjustment block 203g is released. At this time, under the action of the reset tension of the fourth spring 203e, the slide 203c is pulled, so that the drive motor 201c drives the threaded column 201d away from the movable groove 202a-2, so that the drive hook 201l cannot establish a connection with the drive column 201b, thereby preventing the circuit breaker from being remotely closed when the staff is performing maintenance. At this time, the leaked knife 102 can be operated to make the knife 102 open.

[0061] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention rather than to limit it. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present invention may be modified or replaced by equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should all be included in the scope of the claims of the present invention.

Claims

1. An intelligent circuit breaker for monitoring an electric meter box with a camera, characterized in that: include, A main body component (100) comprises a circuit breaker body (101), a switch (102), a camera (103) and a remote control module (104), wherein the switch (102) is arranged on the circuit breaker body (101), the camera (103) is located on one side of the remote control module (104), and the remote control module (104) is arranged on the circuit breaker body (101); An adjustment component (200) is arranged on the circuit breaker body (101), comprising a driving member (201), comprising a plug rod (201a) fixed in the switch blade (102), a driving column (201b) being fixed at the end of the plug rod (201a), a driving motor (201c) being arranged on one side of the circuit breaker body (101), a threaded column (201d) being arranged at the output end of the driving motor (201c), a mounting block (201e) being fixed on one side of the driving motor (201c), and a surface of the threaded column (201d) A rotating sleeve (201f) is rotatably connected to the surface, a limiting clamp (201g) is fixed to one side of the rotating sleeve (201f), a first spring (201h) is fixed to one side of the rotating sleeve (201f), a fixing column (201i) is fixed to the other end of the first spring (201h), the surface of the threaded column (201d) is rotatably connected to a driving seat (201j) through a thread, a supporting column (201k) is fixed inside the driving seat (201j), and the surface of the supporting column (201k) is rotatably connected to a driving hook (201l).

2. The intelligent circuit breaker for monitoring an electric meter box with a camera as claimed in claim 1, characterized in that: The adjustment assembly (200) also includes a support member (202), which is arranged on one side of the circuit breaker body (101), and includes a support plate (202a) fixed to one side of the circuit breaker body (101), a protective shell (202b) fixed to one side of the support plate (202a), the fixed column (201i) fixed to one side of the support plate (202a), a sliding groove (202a-1) opened in the support plate (202a), and the limit clamp (201g) slides in the sliding groove (202a-1).

3. The intelligent circuit breaker for monitoring an electric meter box with a camera as claimed in claim 2, characterized in that: The support member (202) further comprises a second spring (202c) fixed to one side of the driving hook (2011), the other end of the second spring (202c) being fixed to the inner wall of the driving seat (201j), a positioning plate (202d) slidingly arranged in the driving seat (201j), a limiting plate (202e) being fixed to one side of the positioning plate (202d), a third spring (202f) being fixed to one side of the limiting plate (202e), the other end of the third spring (202f) being fixed in the driving seat (201j).

4. The intelligent circuit breaker for monitoring an electric meter box with a camera as claimed in claim 3, characterized in that: The support member (202) further comprises a driving plate (202g) fixed to one side of the limiting plate (202e), an extrusion plate (202h) is fixed to one side of the support plate (202a), a movable groove (202a-2) is provided on the support plate (202a), the driving column (201b) slides in the movable groove (202a-2), and the extrusion plate (202h) is arranged on one side of the movable groove (202a-2).

5. The intelligent circuit breaker for monitoring an electric meter box with a camera as claimed in claim 4, characterized in that: The adjustment assembly (200) further comprises an adjustment member (203), which is arranged on one side of the support plate (202a), and comprises a support block (203a) fixed to one side of the support plate (202a), a sliding rod (203b) being fixed between the two support blocks (203a), a sliding seat (203c) sliding on the surface of the sliding rod (203b), a mounting column (203d) being fixed on one side of the sliding seat (203c), and the mounting block (201e) being rotatably connected to the surface of the mounting column (203d).

6. The intelligent circuit breaker for monitoring an electric meter box with a camera as claimed in claim 5, characterized in that: The adjusting member (203) further comprises a fourth spring (203e) fixed to one side of the slide seat (203c), the other end of the fourth spring (203e) being fixed to one side of the support block (203a), an adjusting rod (203f) sliding in the slide rod (203b), the adjusting rod (203f) being fixed to the inner wall of the slide seat (203c), an adjusting block (203g) being fixed to the end of the adjusting rod (203f), a through slot (202a-3) being provided in the support plate (202a), and the adjusting block (203g) sliding in the through slot (202a-3).

7. The intelligent circuit breaker for monitoring an electric meter box with a camera as claimed in claim 6, characterized in that: The adjustment assembly (200) further comprises a protective member (204), which is arranged on the circuit breaker body (101), and comprises a support seat (204a) fixed to the surface of the circuit breaker body (101), a protective shell (204b) being arranged on the surface of the support seat (204a), the protective shell (204b) and the support seat (204a) being rotatably connected via a rotating shaft, and a torsion spring being arranged between the protective shell (204b) and the support seat (204a).

8. The intelligent circuit breaker for monitoring an electric meter box with a camera as claimed in claim 7, characterized in that: An extrusion shell (204c) is fixed inside the protective shell (204b), the extrusion shell (204c) is located on one side of the adjustment block (203g), and a buckle plate (204d) is fixed on one side of the protective shell (204b).

9. The intelligent circuit breaker for monitoring an electric meter box with a camera as claimed in claim 7 or 8, characterized in that: The adjustment assembly (200) further comprises a positioning member (205), which is arranged on the circuit breaker body (101) and comprises a fixing seat (205a) fixed on the circuit breaker body (101), a rotating rod (205b) being rotatably connected in the fixing seat (205a) via a rotating shaft, and a clamping block (205c) being fixed on one side of the rotating rod (205b).

10. The intelligent circuit breaker for monitoring an electric meter box with a camera as claimed in claim 9, characterized in that: A pull plate (205d) is fixed on one side of the rotating rod (205b), a fifth spring (205e) is fixed on one side of the pull plate (205d), and the other end of the fifth spring (205e) is fixed on the circuit breaker body (101).

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