Water and electricity automatic docking mechanism

Abstract

The invention discloses a water and electricity automatic docking mechanism which comprises a fixed plate fixedly connected with a mounting base, an equipment mounting plate fixedly connected with the mounting base, a movable plate slidably connected with the equipment mounting plate, a moving mechanism arranged between the equipment mounting plate and the movable plate, and a docking mechanism arranged between the fixed plate and the movable plate. Through the integrated and modularized detachable design, different cable pipelines and the like can be in classified butt joint, the crossing risk is reduced, the accuracy of the propelling distance is guaranteed through the mechanical travel switch, the distance is controllable when the movable seat moves, the damage to the hydroelectric plate under the condition of continuous locking force is prevented through the limiting seat, and the safety of the hydroelectric plate is improved. Front, back, left and right inclination angles can be provided through the disc springs, the butt joint is ensured to be horizontal through the guide pins and the guide holes finally, a barrier can be formed near a radiation source through the combination of the steel plate, the lead plate and the boron-containing polyethylene plate, and good radiation protection performance is achieved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of water and electricity docking, in particular to an automatic water and electricity docking mechanism. BACKGROUND

[0002] The water and electricity joint docking mechanism is widely used in scenes such as household electrical appliances, and needs to achieve synchronous connection during docking and can quickly switch interfaces to improve assembly efficiency. As a core component of modern engineering systems, the water and electricity joint docking mechanism has been applied from basic household scenes to new energy infrastructure, public facilities and high-end industrial automation fields. Through the three technical breakthroughs of synchronous connection, quick switching and intelligent adaptation, the assembly efficiency and system reliability are significantly improved.

[0003] In the traditional water and electricity joint docking process, there are several common processing methods. Some schemes will use manual docking methods, and workers will connect water and electricity joints based on experience and operation skills. This method relies on manual judgment and operation accuracy. Some schemes will use simple auxiliary tools to assist in docking, such as some simple positioning devices to help determine the approximate position of the joint. In addition, some schemes will achieve docking through multiple attempts and adjustments. When it is found that the docking is not matched, the plug is repeatedly replaced or the hole position is adjusted. However, these conventional methods gradually expose limitations in actual application.

[0004] A mold water, electricity and gas joint automatic docking device and its molding machine are disclosed in the Chinese patent document with publication number CN216579181U. The mold water, electricity and gas joint automatic docking device and its molding machine include a moving mechanism and a pipe connector mechanism. The pipe connector mechanism is provided with a plurality of connector plugs. The pipe connector mechanism and the moving mechanism are provided with a lifting clamping mechanism. When the pipe connector mechanism is docked with the mold, the pipe connector mechanism is clamped with the moving mechanism in a lifting manner through the lifting clamping mechanism. After docking, the mold lifts the pipe connector mechanism to make the pipe connector mechanism and the moving mechanism separate. The above-mentioned utility model realizes automatic docking of the water, electricity and gas joint and the mold when the mold on the molding machine is replaced, avoiding manual operation and avoiding line and pipe disorder. However, the mold water, electricity and gas joint automatic docking device and its molding machine are prone to cross leakage.

[0005] An automatic plug-in intelligent connection system for channel quick switching is disclosed in Chinese patent document CN119070067A, which comprises a cabinet shell, a three-way connector assembly and a power mechanism assembly are arranged in the cabinet shell; a plurality of output connector sockets are arranged on the panel of the cabinet shell and located on both sides of the three-way connector assembly, a plurality of transmission plugs are arranged on the three-way connector assembly for plugging with the plurality of output connector sockets, and the power mechanism assembly is arranged at the bottom of the three-way connector assembly and is used to drive the plurality of transmission plugs on the three-way connector assembly to reciprocatingly translate and connect or disconnect with the plurality of output connector sockets, so as to realize quick switching connection of interconnection signals between devices, which is simple to operate, short in time consumption, improves the connection efficiency of the connector, replaces the manual alignment and plug-in connection mode of the connector in traditional control of weapons and equipment, and meets the demand for quick switching in wartime, but the automatic plug-in intelligent connection system for channel quick switching only has circuit connection and cannot be compatible with water pipeline connection.

[0006] An electrical dual-channel automatic switching control device is disclosed in Chinese patent document CN218384870U, which comprises a switching device housing 1, an isolation plate 5 is fixedly installed at the top center of the switching device housing 1, and a power input interface one 4 and a power input interface two 6 are respectively installed on the surfaces of the switching device housing 1 on both sides of the isolation plate 5; a manual adjustment knob 2 is installed on the front surface of the switching device housing 1 through a through hole, an electric control knob 7 is installed on the surface of the switching device housing 1 below the manual adjustment knob 2 through a through hole, and a power output interface 3 is fixedly connected to the lower surface of the switching device housing 1 through a rectangular through hole, the above-mentioned utility model can automatically switch to the standby power supply when the main power supply line is under thunderstorm weather, effectively prevent current fluctuation caused by lightning stroke or unstable line, and effectively protect the safe operation of the electrical appliances on the line, but the electrical dual-channel automatic switching control device is applied to electrical dual-channel switching and cannot be compatible with water pipeline connection.

[0007] A kind of multi-channel insulation withstand voltage test automatic switching device disclosed in Chinese patent document with publication No.CN210720473U, the multi-channel insulation withstand voltage test automatic switching device is provided with single-chip microcomputer unit, drive circuit and channel interface;Drive circuit one end is connected with single-chip microcomputer unit, longitudinal power supply channel H in drive circuit, transverse protection channel G is connected with chip U2 in single-chip microcomputer unit respectively, transverse interface channel L in drive circuit is connected with interface one to one in channel interface;Insulation withstand voltage tester and measured equipment are inserted into corresponding interface in channel interface respectively, insulation withstand voltage tester is connected with measured equipment by channel interface, chip U1 in single-chip microcomputer unit is connected with host computer by serial communication connection.It reaches the purpose of automatic test and switching selection between test channels, this kind of test mode can greatly simplify the test loop selection process of insulation withstand voltage tester and measured equipment channel test, save test time, guarantee the safety of test personnel, but the test method of the multi-channel insulation withstand voltage test automatic switching device mainly detects circuit, and the waterway pipeline test effect is poor.

[0008] At present, in actual process, water and electricity channels are adjacent, if its connection is not good, cross leakage is easy to occur, and due to the different plug sizes designed by different manufacturers, the water and electricity hole positions are not unified, it is difficult to match when matching, if the equipment is to be kept stable, additional adapter may be needed, and when docking, it cannot be guaranteed that multiple interfaces are docked synchronously, therefore, we propose a water and electricity automatic docking mechanism. SUMMARY

[0009] The water and electricity automatic docking mechanism can realize classified docking of different cable pipelines and the like, and reduce cross risk.

[0010] The water and electricity automatic docking mechanism can realize classified docking of different cable pipelines and the like, and reduce cross risk.

[0011] The water and electricity automatic docking mechanism comprises a fixed plate fixedly connected with a mounting base, an equipment mounting plate fixedly connected with the mounting base, and a movable plate slidingly connected with the equipment mounting plate, a moving mechanism arranged between the equipment mounting plate and the movable plate, and a docking mechanism arranged between the fixed plate and the movable plate.

[0012] The moving mechanism comprises a support seat fixedly connected to the top of the equipment mounting plate, a moving seat slidingly connected to the inside of the support seat, and a driving motor arranged at the rear end of the moving seat.

[0013] The top and bottom of the moving seat are fixedly connected with sliding rails, the moving seat is slidably connected with the supporting seat through the sliding rails, the length of the sliding rail is matched with the length of the moving seat, and automatic butt joint of the water and electricity port is realized.

[0014] The output end of the driving motor is fixedly connected with a lead screw, one end of the lead screw is located in the interior of the moving seat, the lead screw is threadedly connected with the moving seat, the threaded connection between the lead screw and the moving seat converts the rotating power of the lead screw into the acting force for the radial movement of the moving seat, so that the horizontal movement of the moving seat and the moving plate is controlled, and the water and electricity butt joint and separation requirements are met through the cooperation of the moving plate and the fixed plate.

[0015] The moving mechanism further comprises two stroke proximity switches fixedly connected to the equipment mounting plate and a photoelectric sensing sheet arranged between the two stroke proximity switches.

[0016] The photoelectric sensing sheet is fixedly connected to the outer side of the moving seat, the distance between the two stroke proximity switches is greater than the sliding stroke of the moving seat, the distance of the moving seat in the movement process is controllable, and then the butt joint and separation between the fixed plate and the moving plate are met.

[0017] The end of the moving seat is fixedly connected with a shroud support, and the other end of the shroud support is fixedly connected with the inner side of the moving plate.

[0018] The two sides of the shroud support are fixedly connected with cross support frames, the rear side of the cross support frame is fixedly connected with a plurality of supporting blocks, and the supporting blocks are all assembled with clamps.

[0019] The number and position of the supporting blocks correspond to the number and position of the water and electricity interfaces on the moving plate, a plurality of through holes are formed in the cross support frame, the through holes are located on the inner side of the supporting blocks, the shape formed by the supporting blocks and the clamps after being tightened is matched with the cross-sectional shape of the water and electricity pipeline, the stability of the butt joint of the water and electricity pipeline and the moving plate is improved, the probability of poor contact between the water and electricity pipeline and the moving plate interface is reduced, the number of the supporting blocks corresponds to the water and electricity interfaces on the moving plate, different cables can be classified and passed through, and confusion is avoided.

[0020] A plurality of limiting seats are fixedly connected to the two sides of the top of the equipment mounting plate, the inner sides of the limiting seats are all matched with the outer surface of the moving seat, the friction coefficient between the limiting seat and the moving seat is less than 0.5, the integrated and modular detachable design can realize the classified butt joint of different cable pipelines and the like, the cross risk is reduced, and the limiting seat can prevent damage to the water and electricity plate under the condition of continuous locking force.

[0021] The docking mechanism comprises a plurality of water and electricity docking jacks fixed on the fixed plate and the movable plate respectively, a guide pin fixedly connected to the middle part of the fixed plate, a guide hole opened in the middle part of the movable plate, and four disc springs fixedly connected to the four corners of the middle part of the movable plate.

[0022] The main body of the equipment mounting plate is made of boron-containing polyethylene plate, and the equipment mounting plate is provided with a lead plate interlayer, the boron-containing polyethylene plate has good radiation resistance, the boron element can absorb neutrons and Y rays and convert them into heat and photon energy, thereby playing a role of radiation protection, and improving the influence of radiation on the outside during docking of the docking device.

[0023] The bottom of the fixed plate is fixedly connected with a fixed plate fixing seat, the fixed plate fixing seat is fixedly connected with the mounting base, and the middle part of the fixed plate fixing seat is fixedly connected with a reinforcing plate rib.

[0024] Positive beneficial effects: 1. The water and electricity automatic docking mechanism is designed by integration and modularization, can be classified and docked with different cable pipes, reduces the cross risk, ensures the accuracy of the advancing distance through the mechanical travel switch, and prevents damage to the water and electricity plate under the condition of continuous locking force through the limiting seat.

[0025] 2. The water and electricity automatic docking mechanism can provide front and rear and left and right inclination angles through the disc spring, and finally relies on the guide pin and the guide hole to ensure the docking level.

[0026] 3. The water and electricity automatic docking mechanism can form a barrier near the radiation source through the combination of the steel plate, the lead plate and the boron-containing polyethylene plate, and has good radiation resistance. BRIEF DESCRIPTION OF DRAWINGS

[0027] Figure 1 It is a structural schematic view of the present application;

[0028] Figure 2 It is an enlarged structural schematic view of position A in the present application; Figure 1

[0029] Figure 3 It is an enlarged structural schematic view of position B in the present application; Figure 1

[0030] Figure 4 It is an enlarged structural schematic view of position C in the present application; Figure 1

[0031] Figure 5 It is a rear view structural schematic view of the present application;

[0032] Figure 6 It is the present application​​​Figure 5 Schematic diagram of the enlarged structure at D in the middle;

[0033] Figure 7 For the present invention Figure 5 Schematic diagram of the enlarged structure at E in the middle;

[0034] Figure 8 It is a schematic diagram of the cross-sectional structure of the present invention;

[0035] Figure 9 For the present invention Figure 8 Schematic diagram of the enlarged structure at F in the middle;

[0036] Figure 10 Schematic diagram of the principle of the disc spring of the present invention;

[0037] Figure 11 Schematic diagram of the cross-sectional structure of the disc spring of the present invention in a normal state;

[0038] Figure 12 It is a schematic diagram of the cross-sectional structure of the disc spring of the present invention in an inclined state.

[0039] In the figure: 1-fixed plate, 2-equipment mounting plate, 3-moving plate, 4-support seat, 5-moving seat, 6-drive motor, 7-sliding guide rail, 8-screw rod, 9-travel proximity switch, 10-photoelectric sensor, 11-shield bracket, 12-cross support frame, 13-support block, 14-clamp, 15-limit seat, 16-water and electricity docking jack, 17-guide pin, 18-guide hole, 19-disc spring, 20-fixed plate fixing seat. DETAILED DESCRIPTION

[0040] The following describes embodiments of the present invention in detail, examples of which are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, and are not to be construed as limiting the present invention.

[0041] Example 1

[0042] like Figures 1 to 12 As shown, the automatic water and electricity docking mechanism includes a fixed plate 1 fixedly connected to the mounting base, an equipment mounting plate 2 fixedly connected to the mounting base, and a movable plate 3 slidably connected to the equipment mounting plate 2. It also includes a moving mechanism arranged between the equipment mounting plate 2 and the movable plate 3, and a docking mechanism arranged between the fixed plate 1 and the movable plate 3. Through the arrangement of the fixed plate, the equipment mounting plate and the movable plate, in conjunction with the moving mechanism and the docking mechanism, the problems of synchronous docking during water and electricity docking and mismatch of existing hole positions are solved, and at the same time, the waterway and cable can be well connected and disconnected.

[0043] like Figures 1 to 9As shown, the moving mechanism includes a support base 4 fixedly connected to the top of the equipment mounting plate 2, a moving base 5 slidingly connected to the inside of the support base 4, and a drive motor 6 arranged at the rear end of the moving base 5. The support base fixed to the top of the equipment mounting plate provides sliding support for the moving base. The drive motor can drive the moving base to slide in the support base, thereby driving the moving plate 3 to move, meeting the docking and separation requirements of the fixed plate and the moving plate, and realizing the movement function of the automatic water and electricity docking mechanism.

[0044] As shown in Figures 1 to 4 , the top and bottom of the moving base 5 are respectively fixedly connected with sliding rails 7. The moving base 5 is slidingly connected with the support base 4 through the sliding rails 7. The length of the sliding rail 7 is adapted to the length of the moving base 5. By arranging the support base 4 on the equipment mounting plate 2, the moving base 5 with the moving plate 3 is supported, so that the moving base 5 can slide in the horizontal direction to adjust the distance between the moving plate 3 and the fixed plate 1, thereby realizing the automatic docking of the water and electricity port. The length of the sliding rail is adapted to ensure the stability of the sliding process of the moving base, thereby facilitating the docking and separation of the fixed plate and the moving plate.

[0045] Further, the cross-sectional shape of the sliding rail 7 is T-shaped, so that the sliding rail 7 and the support base 4 are slidingly connected in an engaged manner, thereby limiting the horizontal rotation freedom of the moving base 5, avoiding the inclination of the moving base 5 during the sliding process affecting the docking accuracy of the moving plate 3.

[0046] As shown in Figures 8 to 9 , the output end of the drive motor 6 is fixedly connected with a lead screw 8. One end of the lead screw 8 is located inside the moving base 5. The lead screw 8 is threadedly connected with the moving base 5. By fixing the lead screw 8 to the output end of the drive motor 6 and threadedly connecting the lead screw 8 with the moving base 5, the threaded relationship between the lead screw 8 and the moving base 5 converts the rotating power of the lead screw 8 into the radial moving force of the moving base 5 during the rotation of the lead screw 8 driven by the drive motor 6, thereby controlling the horizontal movement of the moving base 5 and the moving plate 3, and enabling the moving plate 3 to cooperate with the fixed plate 1 to meet the water and electricity docking and separation requirements.

[0047] Further, the end portion of the lead screw 8 is assembled with a bearing fixing seat and a locking nut on the outside. The bottom of the bearing fixing seat is fixedly connected with the equipment mounting plate 2. The bearing fixing seat supports the lead screw 8, thereby improving the stability of the lead screw 8 during rotation and avoiding the inclination of the lead screw 8 during rotation due to its own gravity.

[0048] The drive motor 6 is a radiation-resistant stepper motor. A radiation-resistant speed reducer, a radiation-resistant commutator, and a commutator seat are sequentially arranged between the drive motor 6 and the lead screw 8. The drive motor selects a Kinshil vacuum radiation-resistant servo motor. The speed reducer selects a self-developed ZJAT110-050 (radiation-resistant type). The lead screw pair is a DCM40-6 of THK. The guide rail pair selects a Japanese THK-HSR35 type.

[0049] Furthermore, mechanical contact between the moving seat 5 and the supporting seat 4 is eliminated, and frictionless guidance is achieved through electromagnetic force, which is suitable for clean room scenarios, improves docking accuracy, and reduces driving noise and friction energy consumption.

[0050] Example 2

[0051] like Figures 5 to 6 As shown, the moving mechanism further includes two travel proximity switches 9 fixedly connected to the equipment mounting plate 2, and a photoelectric sensor sheet 10 disposed between the two travel proximity switches 9;

[0052] The photoelectric sensing sheet 10 is fixedly connected to the outside of the movable seat 5. The distance between the two travel proximity switches 9 is greater than the sliding stroke of the movable seat 5. By arranging relatively movable travel proximity switches 9 and photoelectric sensing sheets 10 on the outside of the movable seat 5, the movement of the movable seat 5 is monitored and controlled, so that the distance of the movable seat 5 during the movement process can be controlled, thereby satisfying the docking and separation between the fixed plate 1 and the movable plate 3.

[0053] like Figures 1 to 3 As shown, the end of the movable seat 5 is fixedly connected to the shield bracket 11, and the other end of the shield bracket 11 is fixedly connected to the inner side of the movable plate 3;

[0054] Both sides of the shield bracket 11 are fixedly connected to the cross brace 12, and the rear side of the cross brace 12 is fixedly connected to a plurality of support blocks 13, and the support blocks 13 are assembled and connected with clamps 14;

[0055] The number of positions of the support blocks 13 corresponds to the number of positions of the water and electricity interfaces on the movable plate 3. The cross brace 12 is provided with a number of through holes, all of which are located on the inner side of the support block 13. After the clamp 14 is tightened, the shape formed by the support block 13 is adapted to the cross-sectional shape of the water and electricity pipeline. By arranging a passport bracket 11 between the movable plate 3 and the movable seat 5, the movable seat 5 can carry the movable plate 3 to move, thereby realizing the docking and separation of the movable plate 3 and the fixed plate 1, and the support block 13 and the clamp 14 cooperate to fix the end of the water and electricity pipeline and dock it with the interface on the movable plate 3, so that the water and electricity pipeline can maintain the docking state with the interface of the movable plate 3 during the movement of the movable plate 3, thereby improving the stability of the docking of the water and electricity pipeline and the movable plate 3, and reducing the probability of poor contact between the water and electricity pipeline and the interface of the movable plate 3. The number of support block positions corresponds to the water and electricity interface of the movable plate, which can realize the classification and passage of different cables to avoid confusion.

[0056] Furthermore, arc grooves matching the positions and numbers of the support blocks 13 are provided on the equipment mounting plate 2 to receive the water and electricity pipelines, and the friction coefficient between the arc grooves and the water and electricity pipelines is made less than 0.5, so that a section of the water and electricity pipelines close to the support blocks 13 can be in a horizontal state, and the process of the water and electricity pipelines being driven horizontally by the movable plate 3 is smoother.

[0057] Example 3

[0058] like Figure 4 As shown, a number of limit seats 15 are fixedly connected to both sides of the top of the equipment mounting plate 2, and the inner sides of the limit seats 15 are in contact with the outer surface of the movable seat 5. The friction coefficient between the limit seats 15 and the movable seat 5 is less than 0.5. The limit seats 15 further limit the freedom of the movable seat 5 in the front and rear directions, thereby improving the stability of the movable seat 5 in the left and right sliding process. The friction coefficient between the limit seats 15 and the movable seat 5 is limited, so that the friction force between the two is small, and the kinetic energy loss caused by the friction between the two is reduced. The integrated, modular and detachable design can classify and connect different cables and pipes, reduce the risk of cross-connection, and the limit seats can prevent damage to the hydropower panel under continuous locking force.

[0059] Example 4

[0060] like Figures 1 to 12 As shown, the docking mechanism includes a plurality of water and electricity docking sockets 16 fixed on the fixed plate 1 and the movable plate 3 respectively, a guide pin 17 fixedly connected to the middle part of the fixed plate 1, a guide hole 18 opened in the middle part of the movable plate 3, and four disc springs 19 fixedly connected to the four corners of the middle part of the movable plate 3. By respectively arranging the guide pins 17 and the guide holes 18 on the fixed plate 1 and the movable plate 3, during the docking process of the fixed plate 1 and the movable plate 3, the guide pins 17 are inserted into the guide holes 18. The surface of the guide pins 17 is generally conical or elliptical, and the inclined surface interacts with the guide holes 18 to adjust the docking error between the two, thereby improving the docking accuracy between the water and electricity docking sockets 16 and avoiding the situation where the movable plate 3 deviates during the movement and causes docking errors. The disc spring is arranged on the movable plate 3 to adjust the tilt angles of the front, back, left and right, which can allow for early docking errors and avoid the situation where the water and electricity docking socket 16 on one side of the movable plate 3 is slightly tilted and fully docked with the water and electricity docking socket 16 on the other side.

[0061] Furthermore, matching sealing rings are provided on the outside of the water-electricity docking sockets 16 of the fixed plate 1 and the movable plate 3. When the fixed plate 1 is docked with the movable plate 3, the two sealing rings dock with each other to seal each water-electricity docking socket 16 individually, thereby improving the anti-interference performance between the water-electricity docking sockets 16.

[0062] like Figure 1 As shown, the main material of the equipment mounting plate 2 is a boron-containing polyethylene plate, and the equipment of the equipment mounting plate 2 is provided with a lead plate interlayer. The boron-containing polyethylene plate has good radiation protection performance. The boron element can absorb neutrons and gamma rays and convert them into heat energy and photon energy, thereby playing a role in radiation protection and improving the impact of radiation on the outside world when the docking device is docked. In addition, the equipment mounting plate can withstand high temperatures of 126°C and has excellent stability in high-temperature working environments.

[0063] Further, the lead plate has very high density and thickness, forms a barrier near the radiation source, effectively blocks the penetration of the radiation wavelength, and the lead plate is one of the metal materials with good high temperature resistance, and the maximum use temperature can reach more than 200 degrees Celsius, has a high thermal deformation temperature, and can withstand bending and deformation under high temperature, and through the steel plate, lead plate and boron-containing polyethylene plate, a barrier can be formed near the radiation source, and the radiation resistance is good.

[0064] Further, the radiation intensity monitoring device is arranged on the equipment mounting plate 2 and the movable plate 3, and an alarm and a measure are taken when the radiation intensity exceeds the threshold value.

[0065] As shown in Figure 1 The bottom of the fixed plate 1 is fixedly connected with a fixed plate fixing seat 20, the fixed plate fixing seat 20 is fixedly connected with a reinforcing plate rib in the middle, and the fixed plate 1 is fixed through the fixed plate fixing seat 20, so that one end of the water and electricity interface is in a fixed state, and the position of the movable plate 3 can be adjusted to realize the butt joint of the water and electricity equipment.

[0066] Further, a laser emitting device is arranged at the front end center of the fixed plate fixing seat 20, and when the equipment mounting plate 2 is installed, the laser emitting device is started, and the laser emitted by the laser emitting device is used as a reference system, so that the equipment mounting plate 2 carrying the movable plate is installed more accurately and efficiently.

[0067] The working principle of the present application is as follows:

[0068] First, the water and electricity butt joint plug and the water and electricity butt joint plug are specially designed and butt jointed according to the required number of cable connectors and the core number;

[0069] The fixed plate is a fixed part, and the movable plate is driven by a motor-reducer-commutator-drive screw pair-guide rail pair to the movable plate, so as to drive the connection and disconnection of the movable plate and the fixed plate.

[0070] The equipment mounting plate made of boron-containing polyethylene material can make the butt joint mechanism used in a high radiation environment, and avoid the radiation influence on the devices on the equipment mounting plate, and the disc spring arranged on the movable plate can provide the front and rear inclination angles, can allow the butt joint error in the early stage, and then the guide pin and the guide hole are used to ensure the butt joint level; at the same time, the movement stroke distance of the moving seat is controlled by electronic and mechanical ways; the moving seat is distance-controllable when moving, and can provide continuous locking force, so as to satisfy the butt joint and separation of the fixed plate and the movable plate.

[0071] The above merely aims to explain the technical solutions of the present application but not to limit the present application, and any other modifications or equivalent replacements made by those skilled in the art to the technical solutions of the present application should be covered in the scope of claims of the present application as long as they are within the spirit and range of the technical solutions of the present application.

Claims

1. A hydropower automatic docking mechanism, comprising a fixed plate (1) fixedly connected to a mounting base, an equipment mounting plate (2) fixedly connected to the mounting base, and a movable plate (3) slidably connected to the equipment mounting plate (2), characterized in that: It also includes a moving mechanism arranged between the equipment installation plate (2) and the movable plate (3), and a docking mechanism arranged between the fixed plate (1) and the movable plate (3).

2. The automatic water and electricity docking mechanism according to claim 1, characterized in that: The moving mechanism comprises a support base (4) fixedly connected to the top of the equipment mounting plate (2), a moving base (5) slidably connected to the inside of the support base (4), and a driving motor (6) arranged at the rear end of the moving base (5).

3. The automatic water and electricity docking mechanism according to claim 2, characterized in that: The top and bottom of the movable seat (5) are respectively fixedly connected with sliding guide rails (7), and the movable seat (5) is slidably connected to the support seat (4) through the sliding guide rails (7). The length of the sliding guide rails (7) is adapted to the length of the movable seat (5).

4. The automatic water and electricity docking mechanism according to claim 2, characterized in that: The output end of the driving motor (6) is fixedly connected to a screw rod (8), one end of the screw rod (8) is located inside the moving seat (5), and the screw rod (8) is threadedly connected to the moving seat (5).

5. The automatic water and electricity docking mechanism according to claim 2, characterized in that: The moving mechanism further comprises two travel proximity switches (9) fixedly connected to the equipment mounting plate (2), and a photoelectric sensor sheet (10) arranged between the two travel proximity switches (9); The photoelectric sensor sheet (10) is fixedly connected to the outer side of the movable seat (5), and the distance between the two travel proximity switches (9) is greater than the sliding travel of the movable seat (5).

6. The automatic water and electricity connection mechanism according to claim 2, characterized in that: The end of the movable seat (5) is fixedly connected to a shield bracket (11), and the other end of the shield bracket (11) is fixedly connected to the inner side of the movable plate (3); Both sides of the shield bracket (11) are fixedly connected to a cross brace (12), the rear side of the cross brace (12) is fixedly connected to a plurality of support blocks (13), and the support blocks (13) are each assembled and connected with a clamp (14); The position and number of the support blocks (13) correspond to the position and number of the water and electricity interfaces on the movable plate (3); a plurality of through holes are provided on the cross brace (12); the through holes are all located on the inner side of the support blocks (13); and the shape formed by the clamp (14) and the support blocks (13) after being tightened is adapted to the cross-sectional shape of the water and electricity pipeline.

7. The automatic water and electricity connection mechanism according to claim 2, characterized in that: A plurality of limit seats (15) are fixedly connected to both sides of the top of the equipment mounting plate (2), the inner sides of the limit seats (15) are in contact with the outer surface of the movable seat (5), and the friction coefficient between the limit seats (15) and the movable seat (5) is less than 0.

5.

8. The automatic water and electricity connection mechanism according to claim 1, characterized in that: The docking mechanism comprises a plurality of water and electricity docking sockets (16) respectively fixed on the fixed plate (1) and the movable plate (3), a guide pin (17) fixedly connected to the middle of the fixed plate (1), a guide hole (18) provided in the middle of the movable plate (3), and four disc springs (19) fixedly connected to the four corners of the middle of the movable plate (3).

9. The automatic water and electricity docking mechanism according to claim 1, characterized in that: The main body material of the equipment installation plate (2) is a boron-containing polyethylene plate, and the equipment of the equipment installation plate (2) is provided with a lead plate interlayer.

10. The automatic water and electricity connection mechanism according to claim 1, characterized in that: The bottom of the fixed plate (1) is fixedly connected to a fixed plate fixing seat (20), the fixed plate fixing seat (20) is fixedly connected to the mounting base, and the middle of the fixed plate fixing seat (20) is fixedly connected to a reinforcing plate rib.

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