Continuous piece type remote control pressing plate convenient for remote control

Abstract

The invention discloses a connecting piece type remote control pressing plate convenient for remote control, which comprises a first protective cover, a connecting block is arranged on the outer side of the first protective cover, and the connecting piece type remote control pressing plate further comprises a second protective cover arranged on the front side of the first protective cover; the connecting base is arranged on the lower side of the first protective cover, a metal limiting block is arranged on the upper side of the pin body, a connecting rod is arranged on the inner side of the first protective cover, and a control chamber is arranged on the lower side of the horizontal plate. According to the connecting piece type remote control pressing plate convenient to control remotely, a PLC body and a driving assembly are additionally arranged, so that after the PLC body receives an instruction to control motor driving, the driving assembly drives a metal gasket on the upper side of a driven cylinder to move until a metal base plate on the right side of a metal conductive block is connected with a second electrode shaft; compared with the prior art, the connecting piece type remote control pressing plate has the function of remotely controlling the connecting piece type remote control pressing plate, and meanwhile, the connecting bolt and the mounting bolt are additionally arranged, so that the connecting piece type remote control pressing plate can be conveniently and rapidly disassembled and assembled.

Description

Technical Field

[0001] The invention relates to the technical field of remote control pressing plates, in particular to a connected remote control pressing plate which is convenient for remote control. Background Art

[0002] With the development of society, the scale of clean energy grid construction continues to expand, and regional power systems are becoming more complex. In remote areas with special and complex geographical environments, there are a large number of various substations and switch stations, which are located in remote areas. In order to significantly reduce the cost of operation and maintenance, power supply companies have realized the "unmanned" operation mode of integrated mobilization and monitoring. However, the line reclosing plate is still manually operated by the operation and maintenance, and remote remote control cannot be achieved. For many substations, switch stations, and distribution stations located in remote areas, in order to meet the needs of regulation and operation and line maintenance and transformation, the line reclosing plate is frequently operated. The operation and maintenance personnel must often run high-risk roads, the purpose is only to operate and withdraw the line reclosing plate, the vehicle road driving safety risk is high, and the operation and maintenance work efficiency is low; therefore, it is very important to design a continuous remote control plate that is easy to remotely control, such as:

[0003] A rotary linear motor driven remote control pressure plate with Chinese patent authorization publication number CN110838677A comprises a pressure plate assembly whose pressure plate handle can be pulled out and rotated to a set angle to return to its original position, a box-shaped shell, and a driving assembly and a state detection device arranged in the box-shaped shell. A limit column and a detection part are provided on the front end rod body of the pressure plate handle extending into the box-shaped shell. The driving assembly comprises a guide rail sleeve and a rotary linear motor. A guide rail and a detection hole are provided on the side wall of the guide rail sleeve. The front end rod body of the pressure plate handle is passed through the guide rail sleeve, and the limit column is embedded in the guide rail to guide the movement of the pressure plate handle. The rotary linear motor is transmission-connected to the front end rod body of the pressure plate handle to drive the pressure plate handle to perform linear and rotational movements. The position of the detection hole is adapted to the detection part. The state detection device is arranged beside the guide rail sleeve so that the state detection device can detect the rotation and insertion and retraction state of the pressure plate handle through the detection hole.

[0004] A remote control circuit for a neutral point grounding knife switch of a main transformer with a Chinese patent authorization publication number of CN106787222B comprises: a closing branch and an opening branch, the closing branch and the opening branch are connected in parallel, the closing branch and the opening branch are jointly provided with a low-pressure air switch, a knife switch remote control pressure plate and a remote local conversion switch, wherein: the closing branch and the opening branch are electrically connected to an AC power supply through a low-pressure air switch, and the low-pressure air switch is used to control the connection and disconnection of the power supply; the closing branch is provided with a normally open contact of a remote control closing relay, and the opening branch is provided with a normally open contact of a remote control opening relay, the normally open contact of the remote control closing relay is respectively connected to the closing branch and one end of the knife switch remote control pressure plate, and the normally open contact of the remote control opening relay is respectively connected to the opening branch and one end of the knife switch remote control pressure plate; the other end of the knife switch remote control pressure plate is electrically connected to a neutral line N of the low-pressure air switch through the remote local conversion switch, thereby improving the efficiency and accuracy of the remote control closing and opening operation of the neutral point grounding knife switch of the main transformer.

[0005] However, the above-mentioned prior art solution has the following defects: it is not convenient to realize the remote control function of the continuous remote control pressure plate, and it is not convenient to realize the rapid disassembly and assembly of the continuous remote control pressure plate. Therefore, the present invention provides a continuous remote control pressure plate that is easy to remotely control to solve the above-mentioned problems. Summary of the invention

[0006] The purpose of the present invention is to provide a contiguous remote control pressure plate that is easy to remotely control, so as to solve the problem mentioned in the above background technology that it is not convenient to realize the remote control function of the contiguous remote control pressure plate, and at the same time, it is not convenient to realize the rapid disassembly and assembly of the contiguous remote control pressure plate.

[0007] To achieve the above object, the present invention provides the following technical solution: a piece-type remote control pressure plate convenient for remote control, comprising a first protective cover, a connecting block is arranged on the outer side of the first protective cover, and a connecting bolt is connected to the inner side of the connecting block, and also comprising a second protective cover arranged on the front side of the first protective cover, a first protective seat is installed on the upper left side of the second protective cover, and a second protective seat is installed on the upper right side of the second protective cover;

[0008] A connecting seat, which is arranged at the lower side of the first protective cover, and a reinforcing plate is arranged on the outer side of the connecting seat, a connecting body is arranged on the inner side of the connecting seat, and a connecting wheel is arranged on the outer side of the connecting body, a metal limit block is arranged on the upper side of the connecting body, and a first electrode shaft is installed on the upper side of the metal limit block, a positioning sleeve is arranged on the outer side of the first electrode shaft, and an anti-slip strip is installed on the outer side of the positioning sleeve;

[0009] A driven cylinder is arranged outside the first electrode shaft, and a metal gasket is arranged on the upper side of the driven cylinder, and a limit plate is installed on the outer side of the driven cylinder, a metal conductive block is arranged on the right side of the metal gasket, and a metal pad is installed on the right side of the metal conductive block, and the second electrode shaft is arranged on the inner side of the metal pad, a connecting rod is arranged on the inner side of the first protective cover, and a horizontal plate is arranged on the inner side of the connecting rod, a control room is arranged on the lower side of the horizontal plate, and a PLC controller body is installed inside the control room;

[0010] A conduction line is connected to the lower side of the PLC controller body, and a motor is arranged on the left side of the conduction line, a drive rod is arranged on the upper side of the motor, and a drive assembly is installed on the upper side of the drive rod, the drive assembly includes a drive block arranged on the upper side of the drive rod, a connecting rod is arranged on the upper side of the drive block, and an engaging block is installed on the left side of the drive block, a protective frame is arranged on the outer side of the engaging block, and a mounting block is arranged on the outer side of the protective frame, and a mounting bolt is connected to the inner side of the mounting block.

[0011] Preferably, the connection block is arranged at an equal angle with respect to the center line of the first protective cover, and the connection bolt runs through the interior of the connection block.

[0012] Preferably, the reinforcing plate is in a triangular structure, and is disposed bilaterally symmetrically with respect to a center line of the connecting seat, and a longitudinal section of the connecting seat is in a hollow "T"-shaped structure.

[0013] Preferably, the connecting pin body is threadedly connected to the connecting wheel, and the diameter of the connecting wheel is larger than the diameter of the connecting pin body.

[0014] Preferably, the metal limit block is relatively engaged with the horizontal plate, and the longitudinal section of the metal limit block is in the shape of an I-character.

[0015] Preferably, the first electrode shaft is threadedly connected to the positioning sleeve, and the anti-slip strips are arranged at equal angles with respect to the center line of the positioning sleeve.

[0016] Preferably, the driven cylinder is slidably connected to the limiting plate and the first protective seat, and the diameter of the driven cylinder is smaller than the diameter of the first protective seat.

[0017] Preferably, the metal pad is in a "U" shape, and the metal pad is relatively engaged and connected with the second electrode shaft.

[0018] Preferably, the driving block is meshedly connected with the engaging block, and the engaging block is arranged at equal angles with respect to the center line of the driven cylinder.

[0019] Preferably, the mounting blocks are arranged at equal angles with respect to the center line of the protective frame, and the mounting blocks are threadedly connected to the mounting bolts.

[0020] Compared with the prior art, the beneficial effects of the present invention are as follows: the piece-type remote control pressing plate convenient for remote control is equipped with a PLC controller body and a driving assembly, so that after the PLC controller body receives an instruction to control the motor drive, the driving assembly drives the metal pad on the upper side of the driven cylinder to move until the metal pad on the right side of the metal conductive block is connected to the second electrode shaft. Compared with the traditional technology, the present invention has the function of realizing the remote control of the piece-type remote control pressing plate. At the same time, the connection bolt and the installation bolt are installed to facilitate the rapid disassembly and assembly of the piece-type remote control pressing plate. The specific operation is as follows;

[0021] 1. A connecting bolt and a mounting bolt are provided. By tightening the mounting bolt in the mounting block outside the protective frame, the mounting block outside the protective frame is connected and reinforced with the first protective cover through the mounting bolt. The protective frame protects the internal drive assembly as a whole. When the internal parts are assembled, the front side of the first protective cover is brought into contact with the rear side of the second protective cover, and the connecting bolt in the connecting block is tightened, so that the connecting block outside the first protective cover and the connecting block outside the second protective cover are connected through the connecting bolt, which is convenient for realizing the rapid disassembly and assembly of the continuous remote control pressing plate;

[0022] 2. A limit plate and a metal limit block are provided. The longitudinal section of the metal limit block is in an "I-shaped" shape, and the metal limit block is engaged with the horizontal plate, so that the horizontal plate limits the position of the metal limit block, which is convenient for determining the position of the pin of the continuous remote control pressure plate, and improves the stability of the continuous remote control pressure plate during remote control;

[0023] 3. A PLC controller body and a driving assembly are provided, which are connected to the metal gasket through welding via a driven cylinder, so that the metal gasket rotates with the metal gasket, and drives the metal conductive block and the metal pad on the right to move until the metal pad is engaged with the second electrode shaft, and the positioning sleeve is tightened so that the bottom of the positioning sleeve presses the metal gasket or the metal pad. The first electrode shaft is connected to the second electrode shaft via the metal gasket, the metal conductive block and the metal pad, so as to realize the remote control function of the continuous remote control pressure plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a schematic diagram of the front cross-sectional structure of the present invention;

[0025] Figure 2 This is a front view structural diagram of the connection between the second protective cover and the connecting block of the present invention;

[0026] Figure 3 This is a schematic diagram of the overall explosion structure of the limit plate and the metal gasket connected in the present invention;

[0027] Figure 4 It is a schematic diagram of the top view of the connection structure between the driving assembly and the limit plate of the present invention;

[0028] Figure 5 It is a schematic diagram of the overall explosion structure of the positioning sleeve and the connecting leg body of the present invention;

[0029] Figure 6 This is a schematic diagram of the overall structure of the connection between the first protective cover and the second protective cover of the present invention;

[0030] Figure 7 For the present invention Figure 1 Enlarged structural diagram at A in the middle.

[0031] In the figure: 1. first protective cover; 2. connecting block; 3. connecting bolt; 4. second protective cover; 5. first protective seat; 6. second protective seat; 7. connecting seat; 8. reinforcing plate; 9. connecting foot body; 10. connecting wheel; 11. metal limit block; 12. first electrode shaft; 13. positioning sleeve; 14. anti-slip strip; 15. driven cylinder; 16. metal gasket; 17. metal conductive block; 18. metal pad; 19. second electrode shaft; 20. connecting rod; 21. horizontal plate; 22. control room; 23. PLC controller body; 24. conduction line; 25. motor; 26. driving rod; 27. driving assembly; 2701. driving block; 2702. connecting rod; 2703. fixing block; 28. limit plate; 29. ​​protective frame; 30. mounting block; 31. mounting bolt. DETAILED DESCRIPTION

[0032] 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.

[0033] See also Figure 1-7 The present invention provides a technical solution: a piece-type remote control pressure plate convenient for remote control, comprising a first protective cover 1, a connecting block 2 is arranged on the outer side of the first protective cover 1, and a connecting bolt 3 is connected to the inner side of the connecting block 2, and also comprises a second protective cover 4 arranged on the front side of the first protective cover 1, and a first protective seat 5 is installed on the upper left side of the second protective cover 4, and a second protective seat 6 is installed on the upper right side of the second protective cover 4;

[0034] A connecting seat 7 is arranged at the lower side of the first protective cover 1, and a reinforcing plate 8 is arranged on the outer side of the connecting seat 7, a connecting foot body 9 is arranged on the inner side of the connecting seat 7, and a connecting wheel 10 is arranged on the outer side of the connecting foot body 9, a metal limit block 11 is arranged on the upper side of the connecting foot body 9, and a first electrode shaft 12 is installed on the upper side of the metal limit block 11, a positioning sleeve 13 is arranged on the outer side of the first electrode shaft 12, and an anti-slip strip 14 is installed on the outer side of the positioning sleeve 13;

[0035] A driven cylinder 15 is arranged outside the first electrode shaft 12, and a metal gasket 16 is arranged on the upper side of the driven cylinder 15, and a limit plate 28 is installed on the outer side of the driven cylinder 15, a metal conductive block 17 is arranged on the right side of the metal gasket 16, and a metal pad 18 is installed on the right side of the metal conductive block 17, and a second electrode shaft 19 is arranged on the inner side of the metal pad 18, a connecting rod 20 is arranged on the inner side of the first protective cover 1, and a horizontal plate 21 is arranged on the inner side of the connecting rod 20, a control room 22 is arranged on the lower side of the horizontal plate 21, and a PLC controller body 23 is installed inside the control room 22;

[0036] The conducting wire 24 is connected to the lower side of the PLC controller body 23, and a motor 25 is arranged on the left side of the conducting wire 24, a driving rod 26 is arranged on the upper side of the motor 25, and a driving assembly 27 is installed on the upper side of the driving rod 26, the driving assembly 27 includes a driving block 2701 arranged on the upper side of the driving rod 26, and a connecting rod 2702 is arranged on the upper side of the driving block 2701, and a fixing block 2703 is installed on the left side of the driving block 2701, a protective frame 29 is arranged on the outer side of the fixing block 2703, and a mounting block 30 is arranged on the outer side of the protective frame 29, and a mounting bolt 31 is connected to the inner side of the mounting block 30, which constitutes a continuous remote control pressure plate that is convenient for remote control.

[0037] like Figure 1 , Figure 2 , Figure 6 and Figure 7 As shown, the connecting block 2 is set at an equal angle with respect to the center line of the first protective cover 1, and the connecting bolt 3 runs through the interior of the connecting block 2, the connecting foot body 9 is threadedly connected to the connecting wheel 10, and the diameter of the connecting wheel 10 is larger than the diameter of the connecting foot body 9, the mounting block 30 is set at an equal angle with respect to the center line of the protective frame 29, and the mounting block 30 is threadedly connected to the mounting bolt 31. After the driven cylinder 15 corresponds to the groove inside the first protective cover 1, the protective frame 29 is placed on the top of the interior of the first protective cover 1, and the outer mounting block of the protective frame 29 is tightened. The mounting bolt 31 in 30 connects and reinforces the mounting block 30 on the outside of the protective frame 29 with the first protective cover 1 through the mounting bolt 31, and the protective frame 29 protects the internal drive assembly 27 as a whole. When the internal parts are assembled, the front side of the first protective cover 1 is brought into contact with the rear side of the second protective cover 4, and the connecting bolt 3 in the connecting block 2 is tightened, so that the connecting block 2 on the outside of the first protective cover 1 and the connecting block 2 on the outside of the second protective cover 4 are connected through the connecting bolt 3, which facilitates the rapid disassembly and assembly of the continuous remote control pressure plate.

[0038] like Figure 1 , Figure 2 and Figure 5As shown, the reinforcement plate 8 is in a triangular structure, and is symmetrically arranged about the center line of the connecting seat 7, and the longitudinal section of the connecting seat 7 is a hollow "T"-shaped structure, the metal limit block 11 is relatively engaged and connected with the horizontal plate 21, and the longitudinal section of the metal limit block 11 is in an "I" shape, the longitudinal section of the metal limit block 11 is in an "I" shape, and the metal limit block 11 is engaged with the horizontal plate 21, so that the horizontal plate 21 limits the position of the metal limit block 11, which is convenient for determining the position of the pin of the continuous remote control pressure plate, and improving the stability of the continuous remote control pressure plate during remote control.

[0039] like Figure 1 , Figure 3 , Figure 4 and Figure 5 As shown, the first electrode shaft 12 is relatively threadedly connected to the positioning sleeve 13, and the anti-slip strip 14 is set at an equal angle with respect to the center line of the positioning sleeve 13, the driven cylinder 15 is relatively slidably connected to the limit plate 28 and the first protective seat 5, and the diameter of the driven cylinder 15 is smaller than the diameter of the first protective seat 5, the metal pad 18 is "U"-shaped, and the metal pad 18 is relatively engaged with the second electrode shaft 19, the driving block 2701 is relatively engaged with the fixing block 2703, and the fixing block 2703 is set at an equal angle with respect to the center line of the driven cylinder 15, when the continuous remote control pressure plate is remotely controlled, the connector body 9 is connected to the equipment wiring, and the wiring is fastened to the connector body 9 by tightening the connecting wheel 10, the PLC controller body 23 receives the command, sends the control command to the motor 25 through the conductive line 24, and the motor 25 is turned on, so that the driving rod 26 on the upper side of the motor 25 drives the driving block 2701 to rotate , the connecting rod 2702 on the upper side of the driving block 2701 slides with the first protective cover 1, and at the same time, the driving block 2701 is meshed and connected with the engaging block 2703 on the outside of the driven cylinder 15, so that the driven cylinder 15 drives the limit plate 28 to slide inside the first protective seat 5, and the driven cylinder 15 is connected with the metal gasket 16 by welding, so that the metal gasket 16 rotates with the metal gasket 16, and drives the metal conductive block 17 and the metal pad 18 on the right side to move until the metal pad 18 is engaged with the second electrode shaft 19, and tightens the positioning sleeve 13 so that the bottom of the positioning sleeve 13 presses the metal gasket 16 or the metal pad 18, and the first electrode shaft 12 is connected to the second electrode shaft 19 through the metal gasket 16, the metal conductive block 17 and the metal pad 18, completing the throwing and retracting operations, so as to facilitate the remote control function of the continuous remote control pressing plate. This is the method of using the continuous remote control pressing plate that is easy to remotely control.

[0040] The standard parts used in the present invention can all be purchased from the market, and special-shaped parts can be customized according to the description in the specification and the drawings. The specific connection methods of each part adopt conventional means such as mature bolts, rivets, welding, etc. in the prior art. Machinery, parts and equipment all adopt conventional models in the prior art, and the circuit connection adopts the conventional connection method in the prior art, which will not be described in detail here. The content not described in detail in this specification belongs to the prior art known to professional and technical personnel in this field.

[0041] Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A piece-type remote control pressure plate convenient for remote control, comprising a first protective cover (1), a connecting block (2) is arranged on the outer side of the first protective cover (1), and a connecting bolt (3) is connected to the inner side of the connecting block (2), characterized in that: It also comprises a second protective cover (4) arranged on the front side of the first protective cover (1), wherein a first protective seat (5) is installed on the upper left side of the second protective cover (4), and a second protective seat (6) is installed on the upper right side of the second protective cover (4); A connecting seat (7) is arranged on the lower side of the first protective cover (1), and a reinforcing plate (8) is arranged on the outer side of the connecting seat (7), a connecting foot body (9) is arranged on the inner side of the connecting seat (7), and a connecting wheel (10) is arranged on the outer side of the connecting foot body (9), a metal limit block (11) is arranged on the upper side of the connecting foot body (9), and a first electrode shaft (12) is installed on the upper side of the metal limit block (11), a positioning sleeve (13) is arranged on the outer side of the first electrode shaft (12), and an anti-slip strip (14) is installed on the outer side of the positioning sleeve (13); A driven cylinder (15) is arranged outside the first electrode shaft (12), and a metal gasket (16) is arranged on the upper side of the driven cylinder (15), and a limit plate (28) is installed on the outer side of the driven cylinder (15), a metal conductive block (17) is arranged on the right side of the metal gasket (16), and a metal pad (18) is installed on the right side of the metal conductive block (17), and a second electrode shaft (19) is arranged on the inner side of the metal pad (18), a connecting rod (20) is arranged on the inner side of the first protective cover (1), and a horizontal plate (21) is arranged on the inner side of the connecting rod (20), a control room (22) is arranged on the lower side of the horizontal plate (21), and a PLC controller body (23) is installed inside the control room (22); A conducting wire (24) is connected to the lower side of a PLC controller body (23), and a motor (25) is arranged on the left side of the conducting wire (24), a driving rod (26) is arranged on the upper side of the motor (25), and a driving assembly (27) is installed on the upper side of the driving rod (26), the driving assembly (27) comprises a driving block (2701) arranged on the upper side of the driving rod (26), a connecting rod (2702) is arranged on the upper side of the driving block (2701), and a fixing block (2703) is installed on the left side of the driving block (2701), a protective frame (29) is arranged on the outer side of the fixing block (2703), and a mounting block (30) is arranged on the outer side of the protective frame (29), and a mounting bolt (31) is connected to the inner side of the mounting block (30).

2. The remote-controlled continuous pressure plate according to claim 1, characterized in that: The connection block (2) is arranged at an equal angle with respect to the center line of the first protective cover (1), and the connection bolt (3) passes through the interior of the connection block (2).

3. The remote-controlled continuous pressure plate according to claim 1, characterized in that: The reinforcing plate (8) is of a triangular structure, and is disposed symmetrically with respect to the center line of the connecting seat (7), and the longitudinal section of the connecting seat (7) is of a hollow "T"-shaped structure.

4. The remote-controlled continuous pressure plate according to claim 1, characterized in that: The connecting pin body (9) is threadedly connected to the connecting wheel (10), and the diameter of the connecting wheel (10) is larger than the diameter of the connecting pin body (9).

5. The remote-controlled continuous pressure plate according to claim 1, characterized in that: The metal limit block (11) is relatively engaged and connected with the horizontal plate (21), and the longitudinal section of the metal limit block (11) is in the shape of an "I".

6. The remote-controlled continuous pressure plate according to claim 1, characterized in that: The first electrode shaft (12) is threadedly connected to the positioning sleeve (13), and the anti-slip strip (14) is arranged at an equal angle with respect to the center line of the positioning sleeve (13).

7. The remote-controlled continuous pressure plate according to claim 1, characterized in that: The driven cylinder (15) is slidably connected to the limiting plate (28) and the first protective seat (5) in a relatively relative manner, and the diameter of the driven cylinder (15) is smaller than the diameter of the first protective seat (5).

8. The remote-controlled continuous pressure plate according to claim 1, characterized in that: The metal pad (18) is in a "U" shape, and the metal pad (18) is relatively engaged and connected with the second electrode shaft (19).

9. The remote-controlled continuous pressure plate according to claim 1, characterized in that: The driving block (2701) is meshedly connected with the engaging block (2703), and the engaging block (2703) is arranged at an equal angle with respect to the center line of the driven cylinder (15).

10. The remote-controlled continuous pressure plate according to claim 1, characterized in that: The mounting block (30) is arranged at an equal angle with respect to the center line of the protection frame (29), and the mounting block (30) is threadedly connected to the mounting bolt (31).

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