A multi-circuit breaker connection adapter

Abstract

The present invention discloses a multi-circuit breaker connection adapter, which specifically relates to the technical field of circuit breaker transfer, and mainly includes a socket buckle plate, two linkage rods, a belt roller, and a surrounding linkage mechanism; wherein the surrounding linkage mechanism includes a surrounding belt, a linkage column, a socket frame, a vertical temperature sensor, a socket support block, and a lateral temperature sensor; and also includes a vertical linkage disengagement mechanism and a horizontal linkage disengagement mechanism installed below the vertical temperature sensor. The present invention uses a micro motor to drive the linkage rod to rotate through the surrounding linkage mechanism, and the linkage rod drives the belt roller to rotate at the same time, and the socket frame drives the vertical temperature sensor to move, so as to timely detect the abnormal temperature of the terminal bus, the middle bus, and the bottom contact terminal of the side bus, thereby realizing rapid synchronous disengagement processing and safe processing, and greatly improving the safety of multi-circuit breaker connection transfer.

Description

Technical Field

[0001] The present invention relates to the technical field of circuit breaker switching, and more particularly to a multi-circuit breaker connection adapter. Background Art

[0002] The multi-circuit breaker busbar connection adapter can integrate multiple circuit breakers together through a compact design, reducing the space required for the power distribution system. Secondly, it can simplify wiring. The busbar connection adapter mainly realizes convenient connection between multiple circuit breakers through the internal transfer busbar. This method not only simplifies the wiring process, but also reduces the number of cables and connectors, reducing the wiring difficulty and error rate.

[0003] In the existing published technical documents, the patent with Chinese patent announcement number CN210956574U discloses a protective device and a copper bar transfer system. The transfer technology is mainly to transfer copper bars arranged side by side and at intervals in the accommodating cavity. The transfer copper bar has a first end and a second end. The first end is used to connect to the outlet end of the circuit breaker, and the second end is used to connect to the cable; one end of each insulating support is connected to the transfer copper bar, and the other end passes through the protective cover to fix the transfer copper bar and the protective device on a preset mounting plate. The copper bar transfer system reduces the difficulty of installing the circuit breaker and the cable, and improves the safety and reliability of the circuit breaker. However, the transfer technology still has the following problems.

[0004] In the process of connecting and transferring multiple circuit breakers, a bus is needed for connection. During the connection process, there will be contact terminals at multiple points on the bus. When the contact terminals are connected to multiple circuit breakers, due to the existence of multi-point connection, the heat generated by contact use is relatively large, and it is very easy to generate a certain high temperature. When abnormally high temperature occurs, it will not only cause damage to the circuit breaker terminals, but also continuous contact will easily cause fire. Therefore, it is difficult to achieve synchronous safety processing in time according to the abnormal temperature of each endpoint during the process of connecting and transferring multiple circuit breakers, resulting in poor safety of connection and transfer of multiple circuit breakers. Therefore, a multi-circuit breaker connection adapter is needed. Summary of the invention

[0005] In order to overcome the above-mentioned defects of the prior art, the present invention provides a multi-circuit breaker connection adapter.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a multi-circuit breaker connection adapter, comprising a socket buckle plate, two rotatably connected linkage rods are installed inside the socket buckle plate, the bottom end of each linkage rod is fixedly connected to a belt roller, and the outer wall of the belt roller is provided with a surrounding linkage mechanism; the surrounding linkage mechanism comprises a surrounding belt that is transmission-set on the outer wall of the belt roller, and the lower surface of the surrounding belt is fixedly connected to a linkage column, and the bottom end of the linkage column is fixedly connected to a socket frame; a vertical temperature sensor is fixedly installed on the inner wall of the socket frame, and a socket support block is fixedly connected to one side of the socket frame, and a lateral temperature sensor is fixedly installed inside the socket support block; a vertical linkage disengagement mechanism is installed below the vertical temperature sensor.

[0007] Preferably, the center point of the linkage rod and the center point of the belt roller are on the same vertical line, and the cross-sections of the linkage rod and the belt roller are both circular. A micro motor is coaxially connected to the top of one of the linkage rods, and the micro motor is used to drive the linkage rod to rotate; a support plate is installed on the upper surface of the micro motor, and the micro motor and the socket buckle plate are fixedly connected to the support plate. Threaded locking bolts are embedded on both sides of the socket buckle plate, and a battery is provided above one of the locking bolts, and a controller is fixedly connected to the top of the battery; the controller and the battery are fixedly connected to the socket buckle plate.

[0008] When the multi-circuit breaker connection adapter of this technical solution is used, the micro motor drives the linkage rod to rotate, and the linkage rod drives the belt roller to rotate at the same time, and moves around the belt around the outside of the middle bus. The linkage column drives the sleeve frame to move, and the sleeve frame drives the vertical temperature sensor to move. At the same time, the sleeve support block drives the lateral temperature sensor to move. The vertical temperature sensor senses the temperature of each terminal on the side bus, and the lateral temperature sensor performs terminal detection on each terminal on the middle bus. When the temperature sensed by the vertical temperature sensor and the lateral temperature sensor exceeds the safety temperature set by the controller, the electric cylinder is immediately started through the controller.

[0009] Preferably, the vertical linkage disengagement mechanism includes a large circuit breaker installed below the vertical temperature sensor, and the large circuit breaker is plugged into the socket buckle plate; a terminal bus is plugged into the top of the large circuit breaker, and a middle bus is provided on one side of the terminal bus, and a side bus is installed on one side of the middle bus, and the middle bus and the side bus are both plugged into the large circuit breaker; a plurality of small circuit breakers are installed on one side of the large circuit breaker, and the terminal bus and the middle bus are both plugged into the small circuit breaker, and the side bus is plugged into the small circuit breaker; the outer walls of the terminal bus, the middle bus and the side bus are all fixedly connected with a heat dissipation shell, a threaded sleeve is installed on the upper surface of the heat dissipation shell, a plurality of disassembly bolts are threadedly connected to the inner wall of the threaded sleeve, and the threaded sleeve is fixedly connected to the heat dissipation shell by the disassembly bolts;

[0010] A linkage plate is fixedly connected to one side of the threaded sleeve plate, and a sleeve column is fixedly installed on one side of the linkage plate. A guide column is slidably connected to the inner wall of the sleeve column. A sliding frame is fixedly installed on one end of the guide column, and a push block is fixedly connected to one side of the sliding frame. An electric cylinder is fixedly installed on the bottom end of the push block, and the electric cylinder is fixedly connected to the sleeve buckle plate; a sensing block is fixedly connected to one side of the sliding frame, and a distance sensor is installed above the sensing block; a transverse linkage disengagement mechanism is installed on the top of the outer wall of the sleeve column. The outer wall of the sleeve column is slidably connected to the inner wall of the sliding frame, and a gap is formed between the sleeve column and the push block. The electric cylinder is used to push the push block upward, and the inner wall of the sleeve column is slidably connected to the outer wall of the guide column.

[0011] When the multi-circuit breaker connection adapter of the present technical solution is used, the electric cylinder pushes the push block upward, the slide frame drives the guide column upward, the sleeve column can move the linkage plate upward, the threaded sleeve plate moves multiple disassembly bolts upward, and multiple heat dissipation shells carry the terminal bus, the middle bus and the side bus to move upward synchronously, the bottom of the terminal bus, the middle bus and the side bus are vertically disengaged from the terminal at the top of the large circuit breaker, and the bottom of the terminal bus, the middle bus and the side bus are synchronously vertically disengaged from the terminal at the top of the small circuit breaker.

[0012] Preferably, the lateral linkage disengagement mechanism comprises an articulated block fixedly mounted on the top of the outer wall of the sleeve column; a connecting shaft is fixedly connected to one side of the inner wall of the articulated block, and a sleeve rod is rotatably connected to the outer wall of the connecting shaft, a support shaft is rotatably connected to the inner wall of the sleeve rod and away from the connecting shaft, and both sides of the sleeve rod are provided with rotatably connected limit rings, and both limit rings are fixedly connected to the support shaft; a concave block is mounted on one end of the support shaft, and the distance sensor and the support shaft are fixedly connected to the concave block, and a support plate is fixedly connected to one side of the concave block, and the support plate is fixedly connected to the sleeve buckle plate. The articulated block is slidably connected to the sliding frame, and the inner wall of the sleeve rod and the outer wall of the connecting shaft are both set as smooth surfaces. The center point of the support shaft is higher than the center point of the connecting shaft, and the two limit rings are symmetrically arranged about the sleeve rod.

[0013] When the multi-circuit breaker connection adapter of the present technical solution is used, the sleeve column moves upward while driving the hinge block upward, the support shaft carries two limit rings to limit the sleeve rod, the bottom end of the sleeve rod moves rightward while moving upward, and the connecting shaft carries the hinge block to move rightward while moving upward. The hinge block drives the sleeve column to move upward along the outer wall of the guide column while moving rightward, the linkage plate drives multiple disassembly bolts to move upward while moving rightward, and multiple heat dissipation shells carry the terminal bus, the middle bus and the side bus to move upward while moving rightward, so that the terminal bus, the middle bus and the side bus can be disengaged from the large circuit breaker by moving rightward, and the terminal bus, the middle bus and the side bus can be disengaged from the small circuit breaker by moving rightward.

[0014] Technical effects and advantages of the present invention:

[0015] 1. The present invention starts the micro-motor drive around the linkage mechanism, and the micro-motor drives the linkage rod to rotate. The linkage rod rotates inside the socket buckle plate, and the linkage rod drives the belt roller to rotate at the same time, and the belt moves around the outside of the middle bus. The socket frame drives the vertical temperature sensor to move, and the socket support block drives the lateral temperature sensor to move. The vertical temperature sensor and the lateral temperature sensor can move around the outside of the middle bus to detect the temperature, and the abnormal temperature of the terminal bus, the middle bus, and the bottom contact terminal of the side bus can be detected in time, so as to realize fast and synchronous disengagement processing, and greatly improve the safety of multi-circuit breaker connection and transfer.

[0016] 2. The present invention adopts a vertical linkage disengagement mechanism. When the temperature is abnormal, the electric cylinder pushes the push block upward, the push block drives the slide frame upward, the sleeve column can move the linkage plate upward, the linkage plate drives the threaded sleeve plate upward, the sleeve column can move the linkage plate upward, the linkage plate drives the threaded sleeve plate upward, and multiple heat dissipation shells carry the terminal bus, the middle bus and the side bus to move upward synchronously. The bottom of the terminal bus, the middle bus and the side bus are vertically disengaged from the terminal at the top of the large circuit breaker, and the bottom of the terminal bus, the middle bus and the side bus are synchronously vertically disengaged from the terminal at the top of the small circuit breaker. The vertical synchronous disengagement can be carried out in time, which greatly improves the safety of the connection and transfer of multiple circuit breakers.

[0017] 3. The present invention uses a transverse linkage disengagement mechanism. When the sleeve column moves upward, the hinge block will be driven upward. The sleeve rod drives the connecting shaft to move upward and rightward at the same time. The hinge block drives the sleeve column to move upward along the outer wall of the guide column and rightward at the same time. The linkage plate drives multiple disassembly bolts to move upward and rightward at the same time. Multiple heat dissipation shells carry the terminal bus, the middle bus and the side bus respectively, move upward and rightward and disengage. They can disengage horizontally while disengaging vertically. In this way, the terminal bus, the middle bus and the side bus can be disengaged synchronously at a faster speed and in a more timely manner, and synchronous and safe processing can be achieved, thereby greatly improving the safety of multi-circuit breaker connection transfer.

[0018] The above multiple functions interact with each other. First, the vertical temperature sensor and the lateral temperature sensor can move around the outside of the middle bus to detect the temperature, detect abnormal temperature in time, and then make the terminal bus, the middle bus and the bottom of the side bus vertically detached, and at the same time make the terminal bus, the middle bus and the side bus synchronously detach horizontally. In summary, the abnormal temperature of the contact terminal at the bottom of the terminal bus, the middle bus and the side bus can be detected in time, so as to quickly realize vertical synchronous detachment and horizontal synchronous detachment, greatly improving the safety of multi-circuit breaker connection and transfer. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the main structure of the multi-circuit breaker connection adapter of the present invention.

[0020] Figure 2 It is a rear structural schematic diagram of the multi-circuit breaker connection adapter of the present invention.

[0021] Figure 3 It is a schematic diagram of the partial structure of the connection between the sleeve buckle plate and the linkage rod of the present invention.

[0022] Figure 4 It is a schematic diagram of the partial structure of the main view of the connection between the linkage column and the sleeve frame of the present invention.

[0023] Figure 5 It is a schematic diagram of the partial structure of the connection between the terminal bus and the heat dissipation shell of the present invention when viewed from above.

[0024] Figure 6 It is a schematic diagram of the cross-section top view of the structure of the multi-circuit breaker connection adapter of the present invention.

[0025] Figure 7 It is a schematic diagram of the partial structure of the connection between the electric cylinder and the socket buckle plate of the present invention.

[0026] Figure 8 For the present invention Figure 7 Enlarged structural diagram at A in the middle.

[0027] Fig. 9 It is a schematic diagram of the local structure of the connection between the hinge block and the connecting shaft of the present invention.

[0028] The accompanying drawings are marked as follows: 1, socket buckle plate; 2, linkage rod; 3, belt roller; 4, surrounding belt; 5, linkage column; 6, socket frame; 7, vertical temperature sensor; 8, socket support block; 9, lateral temperature sensor; 10, large circuit breaker; 11, terminal bus; 12, middle bus; 13, side bus; 14, micro motor; 15, locking bolt; 16, battery; 17, controller; 18 , small circuit breaker; 19, heat sink; 20, threaded sleeve; 21, disassembly bolt; 22, linkage plate; 23, sleeve column; 24, guide column; 25, slide frame; 26, push block; 27, electric cylinder; 28, induction block; 29, distance sensor; 30, hinge block; 31, connecting shaft; 32, sleeve rod; 33, support shaft; 34, limit ring; 35, concave block; 36, support plate; 37, support plate. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0030] As attached Figure 1-9A multi-circuit breaker connection adapter is shown, which is provided with a surrounding linkage mechanism, a vertical linkage disengagement mechanism, and a horizontal linkage disengagement mechanism. The settings of each mechanism and component can timely detect the abnormal temperature of the contact terminals at the bottom of the terminal bus 11, the middle bus 12, and the side bus 13, so as to quickly realize vertical synchronous disengagement and horizontal synchronous disengagement, greatly improving the safety of the multi-circuit breaker connection adapter. The specific structural settings of each mechanism and component are as follows.

[0031] In this technical solution, as shown in the attached Figure 1-4 As shown, the surrounding linkage mechanism includes a surrounding belt 4 that is transmission-set on the outer wall of the belt roller 3, and a linkage column 5 is fixedly connected to the lower surface of the surrounding belt 4, and a socket frame 6 is fixedly connected to the bottom end of the linkage column 5; a vertical temperature sensor 7 is fixedly installed on the inner wall of the socket frame 6, and a socket support block 8 is fixedly connected to one side of the socket frame 6, and a lateral temperature sensor 9 is fixedly installed inside the socket support block 8; a vertical linkage disengagement mechanism is installed below the vertical temperature sensor 7.

[0032] In the present technical solution, as shown in the accompanying drawings, a micro motor 14 is coaxially connected to the top end of one of the linkage rods 2, and the micro motor 14 is used to drive the linkage rod 2 to rotate; a support plate 37 is installed on the upper surface of the micro motor 14, and the micro motor 14 and the socket buckle plate 1 are fixedly connected to the support plate 37, so that the controller 17 can start the drive of the micro motor 14, the micro motor 14 drives the linkage rod 2 to rotate, the socket buckle plate 1 supports the support plate 37, and the support plate 37 provides support force for the micro motor 14, thereby greatly increasing the stability of the micro motor 14.

[0033] In this technical solution, as shown in the attached Figure 3 As shown, threaded locking bolts 15 are embedded on both sides of the socket buckle plate 1, and a battery 16 is provided above one of the locking bolts 15, and a controller 17 is fixedly connected to the top of the battery 16; the controller 17 and the battery 16 are fixedly connected to the socket buckle plate 1 to facilitate the rotation of the two locking bolts 15, and the locking bolts 15 and the socket buckle plate 1 move under the action of the thread engagement force, one locking bolt 15 is squeezed on the left side surface of the large circuit breaker 10, and the other locking bolt 15 is squeezed on the right side surface of the small circuit breaker 18, so as to facilitate the installation of the socket buckle plate 1, and then the battery 16 supplies power to the controller 17, and the controller 17 starts the micro motor 14 to drive the operation.

[0034] In this technical solution, as shown in the attached Figure 1-8As shown, the vertical linkage disengagement mechanism includes a large circuit breaker 10 installed below the vertical temperature sensor 7, and the large circuit breaker 10 is plugged into the socket buckle plate 1; a terminal bus 11 is plugged into the top of the large circuit breaker 10, and a middle bus 12 is provided on one side of the terminal bus 11, and a side bus 13 is installed on one side of the middle bus 12, and the middle bus 12 and the side bus 13 are both plugged into the large circuit breaker 10; a plurality of small circuit breakers 18 are installed on one side of the large circuit breaker 10, and the terminal bus 11 and the middle bus 12 are both plugged into the small circuit breakers 18, and the side bus 13 is plugged into the small circuit breaker 18.

[0035] The outer walls of the terminal bus 11, the middle bus 12 and the side bus 13 are all fixedly connected with a heat dissipation shell 19, and a threaded sleeve 20 is installed on the upper surface of the heat dissipation shell 19. The inner wall of the threaded sleeve 20 is threadedly connected with multiple disassembly bolts 21, and the threaded sleeve 20 and the heat dissipation shell 19 are fixedly connected by the disassembly bolts 21; a linkage plate 22 is fixedly connected to one side of the threaded sleeve 20, and a socket column 23 is fixedly installed on one side of the linkage plate 22, and a guide column 24 is slidably connected to the inner wall of the socket column 23, and a sliding frame 25 is fixedly installed on one end of the guide column 24, and a push block 26 is fixedly connected to one side of the sliding frame 25, and an electric cylinder 27 is fixedly installed on the bottom end of the push block 26, and the electric cylinder 27 is fixedly connected to the socket buckle plate 1; a sensing block 28 is fixedly connected to one side of the sliding frame 25, and a distance sensor 29 is installed above the sensing block 28; a horizontal linkage disengagement mechanism is installed on the top of the outer wall of the socket column 23. The outer wall of the sleeve column 23 is slidably connected to the inner wall of the slide frame 25, and a gap is formed between the sleeve column 23 and the push block 26. The electric cylinder 27 is used to push the push block 26 upward, and the inner wall of the sleeve column 23 and the outer wall of the guide column 24 are slidably connected.

[0036] In this technical solution, as shown in the attached Figure 8-9 As shown, the lateral linkage disengagement mechanism includes an articulated block 30 fixedly mounted on the top of the outer wall of the sleeve column 23; a connecting shaft 31 is fixedly connected to one side of the inner wall of the articulated block 30, and a sleeve rod 32 is rotatably connected to the outer wall of the connecting shaft 31, and a support shaft 33 is rotatably connected to the inner wall of the sleeve rod 32 and away from the connecting shaft 31, and both sides of the sleeve rod 32 are provided with a rotatably connected limit ring 34, and the two limit rings 34 are fixedly connected to the support shaft 33; a concave block 35 is installed at one end of the support shaft 33, and the distance sensor 29 and the support shaft 33 are fixedly connected to the concave block 35, and a support plate 36 is fixedly connected to one side of the concave block 35, and the support plate 36 is fixedly connected to the sleeve buckle plate 1. The articulated block 30 is slidably connected to the slide frame 25, and the inner wall of the sleeve rod 32 and the outer wall of the connecting shaft 31 are both set as smooth surfaces. The center point of the support shaft 33 is higher than the center point of the connecting shaft 31 , and the two limiting rings 34 are symmetrically arranged about the sleeve rod 32 .

[0037] The method of using the multi-circuit breaker connection adapter of the present invention is as follows:

[0038] First, when the present invention is connected and adapted for use, a large circuit breaker 10 and a plurality of small circuit breakers 18 are installed on the inner wall of the electric meter box, and then the two locking bolts 15 are rotated. The locking bolts 15 and the socket buckle plate 1 move under the action of the threaded engagement force. One locking bolt 15 is squeezed on the left side of the large circuit breaker 10, and the other locking bolt 15 is squeezed on the right side of the small circuit breaker 18. The socket buckle plate 1 can be fixed at a position on one side of the large circuit breaker 10.

[0039] The terminal busbar 11 is then plugged into the terminal at the top of the large circuit breaker 10, and the terminal busbar 11 is also plugged into the terminals at the top of multiple small circuit breakers 18. The middle busbar 12 and the side busbar 13 are then plugged into the terminals at the top of the large circuit breaker 10, and the middle busbar 12 and the side busbar 13 are simultaneously plugged into the terminals at the top of multiple small circuit breakers 18, so that the terminal busbar 11, the middle busbar 12, and the side busbar 13 can be connected and transferred, so that multiple small circuit breakers 18 and the large circuit breaker 10 are connected. Then, the large circuit breaker 10 and multiple small circuit breakers 18 are connected at the bottom for use. When powered on, the current is conducted through the terminal bus 11, the middle bus 12 and the side bus 13. In this way, the terminal bus 11, the middle bus 12 and the side bus 13 will generate high temperature, and heat dissipation is achieved through multiple heat dissipation shells 19, so that the large circuit breaker 10 and multiple small circuit breakers 18 can be used for terminal conversion.

[0040] Secondly, when the present invention is linked, the controller 17 is powered by the battery 16, the controller 17 starts the micro motor 14 to drive, and at the same time the socket buckle plate 1 supports the support plate 37, the support plate 37 provides support force for the micro motor 14, the micro motor 14 drives the linkage rod 2 to rotate, the linkage rod 2 rotates inside the socket buckle plate 1, the linkage rod 2 simultaneously drives the belt roller 3 to rotate, the belt roller 3 drives the transmission around the belt 4, and the belt 4 moves around the outside of the middle bus 12.

[0041] The linkage column 5 is carried around the belt 4 to move, the linkage column 5 drives the sleeve frame 6 to move, the sleeve frame 6 drives the vertical temperature sensor 7 to move, and the sleeve support block 8 drives the lateral temperature sensor 9 to move. The vertical temperature sensor 7 can sense the temperature of each terminal on the side bus 13, and the lateral temperature sensor 9 can detect each terminal on the middle bus 12. When the vertical temperature sensor 7 moves around the outside of the middle bus 12, the vertical temperature sensor 7 will also sense the temperature of the terminal of the terminal bus 11. In this way, the vertical temperature sensor 7 and the lateral temperature sensor 9 can move around the outside of the middle bus 12.

[0042] When the temperature sensed by the vertical temperature sensor 7 and the lateral temperature sensor 9 exceeds the safety temperature set by the controller 17 , the electric cylinder 27 is immediately started by the controller 17 .

[0043] Then, when the vertical linkage of the present invention is disengaged, the electric cylinder 27 pushes the push block 26 upward, the push block 26 drives the slide frame 25 upward, the slide frame 25 drives the guide column 24 upward, and the guide column 24 carries the sleeve column 23 upward. The sleeve column 23 can move the linkage plate 22 upward, the linkage plate 22 drives the threaded sleeve plate 20 upward, the threaded sleeve plate 20 moves the multiple disassembly bolts 21 upward, and the disassembly bolts 21 carry the heat dissipation shell 19 upward, so that the multiple heat dissipation shells 19 can move upward synchronously.

[0044] Multiple heat dissipation shells 19 carry the terminal bus 11, the middle bus 12 and the side bus 13 to move upward synchronously, and the bottom of the terminal bus 11, the middle bus 12 and the side bus 13 are vertically moved and disengaged from the terminal at the top of the large circuit breaker 10, and the bottom of the terminal bus 11, the middle bus 12 and the side bus 13 are synchronously vertically disengaged from the terminal at the top of the small circuit breaker 18.

[0045] At the same time, when the lateral linkage of the present invention is disengaged, when the sleeve column 23 moves upward, it will also drive the hinge block 30 to move upward, and the hinge block 30 carries the connecting shaft 31 to move upward, and the connecting shaft 31 drives the bottom end of the sleeve rod 32 to move upward, and at the same time, the sleeve buckle plate 1 provides a supporting force to the support plate 36, and the support plate 36 provides a supporting force to the concave block 35, and the concave block 35 supports the support shaft 33, and the support shaft 33 carries two limiting rings 34 to limit the sleeve rod 32, and the bottom end of the sleeve rod 32 moves to the right while moving upward, and the sleeve rod 32 drives the connecting shaft 31 to move upward and move to the right while moving, and the connecting shaft 31 carries the hinge block 30 to move upward and move to the right while moving.

[0046] The hinge block 30 drives the sleeve column 23 to move upward along the outer wall of the guide column 24 and move right at the same time, the sleeve column 23 drives the linkage plate 22 to move upward and move right at the same time, the linkage plate 22 drives multiple disassembly bolts 21 to move upward and move right at the same time, the multiple disassembly bolts 21 respectively carry multiple heat dissipation shells 19 to move upward and move right at the same time, the multiple heat dissipation shells 19 respectively carry the terminal bus 11, the middle bus 12 and the side bus 13 to move upward and move right at the same time, so that the terminal bus 11, the middle bus 12 and the side bus 13 can be disengaged from the large circuit breaker 10 by moving right, and at the same time, the terminal bus 11, the middle bus 12 and the side bus 13 can be disengaged from the small circuit breaker 18 by moving right, and the terminal bus 11, the middle bus 12 and the side bus 13 can be quickly disengaged from the right by moving right. When the sliding frame 25 moves upward, the sensing block 28 moves upward, and the sensing block 28 approaches the distance sensor 29. When the distance value sensed by the distance sensor 29 is the same as the distance set by the controller 17, the electric cylinder 27 is turned off by the controller 17, thereby avoiding the high temperature caused by the continuous connection of the terminal bus 11, the middle bus 12 and the side bus 13, avoiding fire, and greatly improving safety.

[0047] Secondly, the locking bolt 15 can be removed to separate the socket buckle plate 1 from the large circuit breaker 10, and then the disassembly bolt 21 can be rotated. After the disassembly bolt 21 is separated, the heat dissipation shell 19 and the threaded sleeve plate 20 can be separated. This makes it convenient to disassemble the heat dissipation shell 19 at a later time, and the terminal bus 11 inside the heat dissipation shell 19 can be replaced, which is convenient for later replacement.

[0048] The contents not described in detail in the specification belong to the prior art known to those skilled in the art, and the model parameters of each electrical appliance are not specifically limited, and conventional equipment can be used. In this technical solution, the electrical control components not mentioned are not shown in the figure because they belong to the prior art and will not be described here.

[0049] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A multi-circuit breaker connection adapter, comprising a socket buckle plate (1), wherein two rotatably connected linkage rods (2) are installed inside the socket buckle plate (1), and the bottom end of each linkage rod (2) is fixedly connected to a belt roller (3), characterized in that: The outer wall of the belt roller (3) is provided with a surrounding linkage mechanism; The surrounding linkage mechanism comprises a surrounding belt (4) which is transmission-arranged on the outer wall of the belt roller (3); a linkage column (5) is fixedly connected to the lower surface of the surrounding belt (4); and a sleeve frame (6) is fixedly connected to the bottom end of the linkage column (5); A vertical temperature sensor (7) is fixedly mounted on the inner wall of the sleeve frame (6), and a sleeve support block (8) is fixedly connected to one side of the sleeve frame (6), and a lateral temperature sensor (9) is fixedly mounted inside the sleeve support block (8); A vertical linkage disengagement mechanism is installed below the vertical temperature sensor (7), the vertical linkage disengagement mechanism comprising a large circuit breaker (10) installed below the vertical temperature sensor (7), and the large circuit breaker (10) is plugged into the socket buckle plate (1); a terminal bus (11) is plugged into the top of the large circuit breaker (10), and a middle bus (12) is provided on one side of the terminal bus (11), and a side bus (13) is installed on one side of the middle bus (12), and the middle bus (12) and the side bus (13) are both plugged into the large circuit breaker (10); a plurality of small circuit breakers (18) are installed on one side of the large circuit breaker (10), and the terminal bus The terminal bus (11) and the middle bus (12) are plugged into the small circuit breaker (18), and the side bus (13) is plugged into the small circuit breaker (18); the outer walls of the terminal bus (11), the middle bus (12) and the side bus (13) are fixedly connected to a heat sink (19); a threaded sleeve (20) is installed on the upper surface of the heat sink (19); the inner wall of the threaded sleeve (20) is threadedly connected to a plurality of disassembly bolts (21); the threaded sleeve (20) and the heat sink (19) are fixedly connected via the disassembly bolts (21); a linkage plate (22) is fixedly connected to one side of the threaded sleeve (20), and a sleeve column (21) is fixedly installed on one side of the linkage plate (22). 3), the inner wall of the sleeve column (23) is slidably connected to a guide column (24), one end of the guide column (24) is fixedly mounted with a slide frame (25), and one side of the slide frame (25) is fixedly connected with a push block (26), the bottom end of the push block (26) is fixedly mounted with an electric cylinder (27), and the electric cylinder (27) is fixedly connected to the sleeve buckle plate (1); one side of the slide frame (25) is fixedly connected with a sensing block (28), and a distance sensor (29) is installed above the sensing block (28); a transverse linkage disengagement mechanism is installed at the top end of the outer wall of the sleeve column (23), and the transverse linkage disengagement mechanism includes a hinge block (30) fixedly mounted on the top end of the outer wall of the sleeve column (23); the hinge block (3 0), a connecting shaft (31) is fixedly connected to one side of the inner wall of the connecting shaft (31), and a sleeve rod (32) is rotatably connected to the outer wall of the connecting shaft (31), a support shaft (33) is rotatably connected to the inner wall of the sleeve rod (32) and at a position away from the connecting shaft (31), and both sides of the sleeve rod (32) are provided with rotatably connected limit rings (34), and the two limit rings (34) are fixedly connected to the support shaft (33); a concave block (35) is installed at one end of the support shaft (33), and the distance sensor (29) and the support shaft (33) are fixedly connected to the concave block (35); a support plate (36) is fixedly connected to one side of the concave block (35), and the support plate (36) is fixedly connected to the sleeve buckle plate (1).

2. The multi-circuit breaker connection adapter according to claim 1, characterized in that: The center point of the linkage rod (2) and the center point of the belt roller (3) are located on the same vertical line, and the cross-sections of the linkage rod (2) and the belt roller (3) are both circular.

3. The multi-circuit breaker connection adapter according to claim 1, characterized in that: A micro motor (14) is coaxially connected to the top end of one of the linkage rods (2), and the micro motor (14) is used to drive the linkage rod (2) to rotate; A support plate (37) is mounted on the upper surface of the micro motor (14), and the micro motor (14) and the socket buckle plate (1) are both fixedly connected to the support plate (37).

4. The multi-circuit breaker connection adapter according to claim 1, characterized in that: Threaded locking bolts (15) are embedded on both sides of the socket buckle plate (1), a storage battery (16) is provided above one of the locking bolts (15), and a controller (17) is fixedly connected to the top of the storage battery (16); The controller (17) and the storage battery (16) are both fixedly connected to the socket buckle plate (1).

5. The multi-circuit breaker connection adapter according to claim 1, characterized in that: The outer wall of the sleeve column (23) is slidably connected to the inner wall of the slide frame (25), and a gap is formed between the sleeve column (23) and the push block (26).

6. The multi-circuit breaker connection adapter according to claim 1, characterized in that: The electric cylinder (27) is used to push the push block (26) upward, and the inner wall of the sleeve column (23) and the outer wall of the guide column (24) are slidably connected.

7. The multi-circuit breaker connection adapter according to claim 1, characterized in that: The hinge block (30) is slidably connected to the sliding frame (25), and the inner wall of the sleeve rod (32) and the outer wall of the connecting shaft (31) are both configured as smooth surfaces.

8. The multi-circuit breaker connection adapter according to claim 1, characterized in that: The center point of the support shaft (33) is higher than the center point of the connecting shaft (31), and the two limiting rings (34) are symmetrically arranged about the sleeve connecting rod (32).

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