Quick charging device for mixed reality technology intelligent rail car

Abstract

The utility model relates to the technical field of charging devices, and discloses a quick charging device for a mixed reality technology intelligent rail car, which comprises a rail body and an intelligent rail car main body moving on the rail body, and a charging socket is mounted on one side of the intelligent rail car main body; a mounting base is arranged on one side of the intelligent rail car body, a sliding block is slidably arranged in the mounting base, a first electric push rod is mounted between the sliding block and the mounting base, and a charging plug capable of being inserted into the charging socket is fixedly mounted at one end of the sliding block; according to the quick charging device for the mixed reality technology intelligent rail car, the charging plug can be quickly and accurately butted with the charging socket on the intelligent rail car main body through automatic charging, so that the manual searching and connecting time is shortened, the charging efficiency is improved, the working intensity of operation and maintenance personnel can be reduced, and the labor cost is reduced; and the problem of equipment damage or charging failure caused by negligence or misoperation of an operator is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of charging devices, in particular to a fast charging device for a mixed reality technology intelligent rail vehicle. Background Art

[0002] The mixed reality smart railcar is an innovative transportation tool that combines mixed reality (MR) technology with automated guided vehicle (AGV) technology. This railcar not only drives autonomously in the real world, but also uses mixed reality technology to integrate virtual information with the real environment, providing a richer and more intelligent interactive experience.

[0003] Currently, railcars are generally charged manually, that is, by manually connecting the charging plug to the charging socket on the railcar for charging. Manual charging requires manual operation to find the charging socket and connect the charging cable. The operation is time-consuming, which prolongs the charging time of the railcar and affects the charging efficiency. In addition, the operator may cause charging failure or equipment damage due to negligence or incorrect operation, such as plugging the wrong plug or unstable connection. Therefore, we propose a fast charging device for mixed reality technology intelligent railcars to solve the above problems. Utility Model Content

[0004] In response to the deficiencies in the prior art, the present invention provides a fast charging device for a mixed reality technology intelligent rail car, which solves the problem of manually connecting a charging plug to a charging socket on the rail car for charging. Manual charging requires manual operation to find the charging socket and connect the charging cable, which takes a long time, prolongs the charging time of the rail car, and affects the charging efficiency. In addition, the operator may cause charging failure or equipment damage due to negligence or incorrect operation, such as inserting the wrong plug or unstable connection.

[0005] To achieve the above objectives, the present invention is implemented through the following technical solutions: a fast charging device for a mixed reality technology intelligent rail vehicle, comprising a rail body and an intelligent rail vehicle body moving on the rail body, wherein a charging socket is installed on one side of the intelligent rail vehicle body;

[0006] A mounting seat is provided on one side of the intelligent rail vehicle body, a sliding block slides in the mounting seat, an electric push rod is installed between the sliding block and the mounting seat, and a charging plug that can be plugged into the charging socket is fixedly installed at one end of the sliding block;

[0007] A charging pile is provided in the mounting base;

[0008] A synchronous corresponding plug-in mechanism is installed on the mounting seat, and the synchronous corresponding plug-in mechanism can drive the charging plug to quickly plug into the charging socket.

[0009] Preferably, a movable groove adapted to the sliding block is provided on one side of the mounting seat, the sliding block and the mounting seat are slidably connected through the movable groove, and the charging pile and the charging plug are connected through a wire.

[0010] Preferably, the synchronous corresponding plug-in mechanism includes a base arranged below the mounting seat, side panels fixed to the upper surface of the base and arranged symmetrically, and a plurality of limit rods fixed between the two sets of side panels;

[0011] A spring 1 is wound around the surface of the limit rod, and both ends of the spring 1 are fixedly connected to a group of side plates and a mounting seat respectively. A contact plate is provided on the mounting seat, and a laser rangefinder is installed at one end of the contact plate.

[0012] Preferably, the mounting seat slides on multiple groups of limit rods through sliding sleeves, a mounting hole is opened inside the contact plate, the laser rangefinder is installed in the mounting hole opened in the contact plate, and one end of the laser rangefinder is flush with one side of the contact plate.

[0013] Preferably, a rectangular groove is provided on the upper surface of the mounting seat, one end of the contact plate is arranged in the rectangular groove, and rotating shafts are fixed on both sides of the contact plate located in the rectangular groove, and the rotating shafts are rotatably connected to the mounting seat through bearings, and a driving motor that can drive the contact plate to rotate is fixedly installed on one side of the mounting seat, and the output end of the driving motor is fixedly connected to one group of rotating shafts, and an electric push rod 2 is fixedly installed on the side of the surface of the mounting seat close to the driving motor, and a slot is provided on the surface of the contact plate, and a circular hole is provided on the surface of the mounting seat through which the output end of the electric push rod 2 passes, and the output end of the electric push rod 2 passes through the circular hole and is inserted in the slot for locking the position of the contact plate.

[0014] Preferably, a U-shaped plate for blocking the charging socket is provided on the main body of the intelligent rail vehicle.

[0015] Preferably, an automatic pushing mechanism is installed on the intelligent rail vehicle body and the contact plate, and the automatic pushing mechanism can automatically drive the U-shaped plate to release the blockage of the charging socket.

[0016] Preferably, the automatic pushing mechanism includes a strip plate fixed on the surface of the intelligent rail vehicle body close to the U-shaped plate, a sliding rod sliding on the strip plate, and a spring wound around the surface of the sliding rod.

[0017] One end of the sliding rod is fixedly connected to the U-shaped plate, the two ends of the second spring are respectively fixedly connected to the strip plate and the U-shaped plate, and a thimble corresponding to the U-shaped plate is fixed on the surface of the contact plate.

[0018] Preferably, a sliding hole adapted to the sliding rod is provided on the surface of the strip plate, the sliding rod and the strip plate are slidably connected through the sliding hole, and the ejector pin is misaligned with the charging socket.

[0019] Beneficial effects

[0020] This utility model provides a fast charging device for a mixed reality intelligent rail vehicle. Compared with the existing technology, it has the following advantages:

[0021] This fast charging device for mixed reality intelligent rail vehicles can automatically charge and enable the charging plug to dock with the charging socket on the intelligent rail vehicle body quickly and accurately, reducing the time for manual search and connection, improving charging efficiency, reducing the workload of operation and maintenance personnel, reducing labor costs, avoiding equipment damage or charging failure caused by operator negligence or erroneous operation, and improving the use effect of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a schematic diagram of the overall structure of the utility model;

[0023] Figure 2 This is a top view of the overall structure of the utility model;

[0024] Figure 3 This is a structural cross-sectional view of the mounting base and the U-shaped plate of the utility model;

[0025] Figure 4 It is a schematic diagram of the folding structure of the resistance plate of the utility model.

[0026] In the figure: 101, track body; 102, intelligent rail vehicle body; 103, mounting seat; 104, charging pile; 105, electric push rod 1; 106, sliding block; 107, charging plug; 108, charging socket; 109, U-shaped plate; 2, synchronous corresponding plug-in mechanism; 201, base; 202, limit rod; 203, side plate; 204, contact plate; 205, laser rangefinder; 206, spring 1; 207, electric push rod 2; 208, slot; 209, drive motor; 3, automatic pushing mechanism; 301, ejector pin; 302, strip plate; 303, spring 2; 304, sliding rod. DETAILED DESCRIPTION

[0027] 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 embodiments described 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 making creative efforts are within the scope of protection of the present invention.

[0028] like Figure 1 As shown:

[0029] A fast charging device for a mixed reality technology intelligent rail vehicle includes a rail body 101 and an intelligent rail vehicle body 102 moving on the rail body 101.

[0030] In this embodiment: In order to solve the technical problems existing in this prior art, as disclosed in the background technology above, "the current rail car is generally charged manually, that is, the charging plug 107 is connected to the charging socket 108 on the rail car by manual operation for charging. Manual charging requires manual operation to find the charging socket 108 and connect the charging line. The operation is time-consuming, which prolongs the charging time of the rail car and affects the charging efficiency. In addition, the operator may cause charging failure or equipment damage due to negligence or incorrect operation, such as plugging the wrong plug or unstable connection." In terms of use, this problem is obviously a real problem that is difficult to solve. The power equipment involved in this product is all powered by an external power supply.

[0031] More specifically:

[0032] like Figures 1-4 As shown:

[0033] In conjunction with the above content: a charging socket 108 is installed on one side of the intelligent rail vehicle body 102;

[0034] A mounting seat 103 is provided on one side of the intelligent rail vehicle body 102, a sliding block 106 slides inside the mounting seat 103, an electric push rod 105 is installed between the sliding block 106 and the mounting seat 103, and a charging plug 107 that can be plugged into the charging socket 108 is fixedly installed on one end of the sliding block 106;

[0035] A charging station 104 is provided in the mounting base 103;

[0036] The mounting base 103 is provided with a synchronous corresponding plug-in mechanism 2, which can drive the charging plug 107 to quickly plug into the charging socket 108;

[0037] The synchronous corresponding plug-in mechanism 2 includes a base 201 disposed below the mounting seat 103, side panels 203 symmetrically arranged on the upper surface of the base 201, and a plurality of limit rods 202 fixed between the two sets of side panels 203;

[0038] A spring 206 is wound around the surface of the limiting rod 202. The two ends of the spring 206 are fixedly connected to a set of side plates 203 and the mounting base 103. The mounting base 103 is provided with a contact plate 204. One end of the contact plate 204 is mounted with a laser rangefinder 205.

[0039] The mounting base 103 slides on the plurality of limit rods 202 via a sliding sleeve. A mounting hole is provided inside the contact plate 204. The laser rangefinder 205 is mounted in the mounting hole provided in the contact plate 204. One end of the laser rangefinder 205 is flush with one side of the contact plate 204.

[0040] A movable groove adapted to the sliding block 106 is opened on one side of the mounting base 103. The sliding block 106 and the mounting base 103 are slidably connected through the movable groove, and the charging pile 104 and the charging plug 107 are connected by a wire;

[0041] The intelligent rail vehicle body 102 is provided with a U-shaped plate 109 for blocking the charging socket 108;

[0042] An automatic driving mechanism 3 is installed on the intelligent rail vehicle body 102 and the contact plate 204, which can automatically drive the U-shaped plate 109 to release the blockage of the charging socket 108;

[0043] The automatic pushing mechanism 3 includes a strip plate 302 fixed to the surface of the intelligent rail vehicle body 102 near the U-shaped plate 109, a sliding rod 304 sliding on the strip plate 302, and a spring 303 wound around the surface of the sliding rod 304;

[0044] One end of the sliding rod 304 is fixedly connected to the U-shaped plate 109, and the two ends of the second spring 303 are fixedly connected to the strip plate 302 and the U-shaped plate 109 respectively. The surface of the contact plate 204 is fixed with a thimble 301 corresponding to the U-shaped plate 109;

[0045] A sliding hole adapted to the sliding rod 304 is provided on the surface of the strip plate 302 . The sliding rod 304 and the strip plate 302 are slidably connected through the sliding hole, and the ejector pin 301 is misaligned with the charging socket 108 .

[0046] In this embodiment: the fast charging device for the mixed reality technology intelligent rail car, when charging is needed, first the intelligent rail car body 102 moves on the track body 101, when the intelligent rail car body 102 moves to the position of the mounting seat 103, during this process, the laser rangefinder 205 continuously detects the distance from the contact plate 204 to the intelligent rail car body 102, when the laser rangefinder 205 detects the distance as zero, the contact plate 204 is in contact with the shell of the intelligent rail car body 102, and the charging plug 107 corresponds to the charging socket 108. Since the intelligent rail car body 102 moves on the track body 101, during this process, it is located at the mounting seat 103, and the track body 101 is in a straight state;

[0047] When the intelligent rail vehicle body 102 contacts the contact plate 204, it is difficult to ensure that the intelligent rail vehicle body 102 stops due to inertia. At this time, the intelligent rail vehicle body 102 will push the contact plate 204 to move. At this time, the contact plate 204 will drive the mounting seat 103 to slide on the limit rod 202. At the same time, the mounting seat 103 stretches the spring 1 206. Through the setting of the spring 1 206, it can buffer the inertia generated by the movement of the intelligent rail vehicle body 102 when it hits the contact plate 204, thereby avoiding the impact damage to the contact plate 204. At the same time, when the contact plate 204 contacts the intelligent rail vehicle body 102, by making the charging plug 107 and the charging socket 108 in a synchronous corresponding state, under the stretched state of the spring 1 206, it can slowly prevent the intelligent rail vehicle body 102 from stopping.

[0048] A U-shaped plate 109 is provided at the location of the charging socket 108 on the intelligent rail vehicle body 102. The U-shaped plate 109 can block the charging socket 108 when not charging, thereby providing a protective effect.

[0049] When the intelligent rail vehicle body 102 is about to contact the contact plate 204, the ejector pin 301 first contacts the U-shaped plate 109. At this time, the ejector pin 301 will squeeze the U-shaped plate 109. At this time, the U-shaped plate 109 drives the sliding rod 304 to slide on the strip plate 302, and at the same time compresses the second spring 303. At this time, the U-shaped plate 109 will be misaligned with the charging socket 108, thereby releasing the blockage of the charging socket 108, thereby eliminating the need for manual intervention and improving the degree of automation of the equipment.

[0050] When the contact plate 204 contacts the intelligent rail vehicle body 102, the distance detected by the laser rangefinder 205 is zero. At this time, the laser rangefinder 205 sends a signal to the controller (not shown in the figure), and the controller controls the electric push rod 105 to start, and the electric push rod 105 pushes the sliding block 106 to move, and the sliding block 106 moves the charging plug 107. At this time, the charging plug 107 and the charging socket 108 are in a corresponding state. During the movement of the charging plug 107, the charging plug 107 is inserted into the charging socket 108. When the charging pile 104 and the charging plug 107 are connected by wire, the intelligent rail vehicle body 102 is charged.

[0051] Through this operation, automatic charging can enable the charging plug 107 to quickly and accurately dock with the charging socket 108 on the intelligent rail car body 102, reducing the time for manual search and connection, improving charging efficiency, reducing the workload of operation and maintenance personnel, reducing labor costs, avoiding equipment damage or charging failure caused by operator negligence or incorrect operation, and improving the use effect of the device.

[0052] It should be noted that the charging pile 104 is connected to the external power supply system, and the laser rangefinder 205, the drive motor 209, the electric push rod 207 and the electric push rod 105 are all implemented by programming through conventional means;

[0053] When the charging plug 107 is not inserted into the charging socket 108, the sealing gasket of the charging plug 107 remains closed to prevent moisture and dust from entering the interior. When the charging plug 107 is inserted into the charging socket 108, the sealing gasket is squeezed to allow the charging plug 107 to enter smoothly. Once the charging plug 107 is completely removed, the sealing gasket returns to its original shape.

[0054] The surface of the U-shaped plate 109 fits against the side wall of the intelligent rail vehicle body 102 to improve the sealing performance of the charging socket 108;

[0055] The ejector pin 301 is misaligned with the charging socket 108 , so as not to affect the insertion of the charging plug 107 into the charging socket 108 ;

[0056] Mounting holes are provided at both ends of the base 201 , and bolts can be passed through the mounting holes to fix the base 201 on the ground.

[0057] Going further;

[0058] In an optional embodiment, a rectangular groove is provided on the upper surface of the mounting seat 103, one end of the contact plate 204 is arranged in the rectangular groove, and rotating shafts are fixed on both sides of the contact plate 204 located in the rectangular groove, and the rotating shafts are rotatably connected to the mounting seat 103 through bearings. A driving motor 209 that can drive the contact plate 204 to rotate is fixedly installed on one side of the mounting seat 103, and the output end of the driving motor 209 is fixedly connected to one set of rotating shafts. An electric push rod 207 is fixedly installed on the side of the surface of the mounting seat 103 close to the driving motor 209, and a slot 208 is provided on the surface of the contact plate 204. A circular hole through which the output end of the electric push rod 207 passes is provided on the surface of the mounting seat 103. The output end of the electric push rod 207 passes through the circular hole and is inserted into the slot 208 for locking the position of the contact plate 204.

[0059] In this embodiment: after charging is completed, the output end of the second electric push rod 207 is disengaged from the slot 208 through the operation of the second electric push rod 207, thereby releasing the lock between the contact plate 204 and the mounting seat 103, and then starting the drive motor 209, thereby driving the contact plate 204 to rotate and fold, thereby releasing the obstruction of the intelligent rail vehicle body 102, and then the first electric push rod 105 is reset, and drives the charging plug 107 to be pulled out from the charging socket 108, and then the intelligent rail vehicle body 102 can continue to travel on the track body 101.

[0060] The working principle and use process of the present invention are as follows: the fast charging device for the intelligent rail car of mixed reality technology, when charging is needed, first the intelligent rail car body 102 moves on the track body 101, when the intelligent rail car body 102 moves to the position of the mounting seat 103, during this process, the laser rangefinder 205 continuously detects the distance from the contact plate 204 to the intelligent rail car body 102, when the laser rangefinder 205 detects the distance to be zero, the contact plate 204 is in contact with the shell of the intelligent rail car body 102, and the charging plug 107 corresponds to the charging socket 108; when the intelligent rail car body 102 is in contact with the contact plate 204, it is difficult to ensure that the intelligent rail car body 102 is in contact with the contact plate 204 due to inertia. When the body 102 stops, the intelligent rail vehicle body 102 will push the contact plate 204 to move. At this time, the contact plate 204 will drive the mounting seat 103 to slide on the limit rod 202. At the same time, the mounting seat 103 stretches the spring 1 206. Through the setting of the spring 1 206, it can buffer the inertia generated by the movement of the intelligent rail vehicle body 102 when it hits the contact plate 204, thereby avoiding the impact damage to the contact plate 204. At the same time, when the contact plate 204 contacts the intelligent rail vehicle body 102, by making the charging plug 107 and the charging socket 108 in a synchronous corresponding state, under the stretched state of the spring 1 206, it can slowly prevent the intelligent rail vehicle body 102 from stopping. The U-shaped plate 109 is provided at the position of the charging socket 108 on the intelligent rail car body 102, and the U-shaped plate 109 can block the charging socket 108 when not charging, thereby playing a protective effect; when the intelligent rail car body 102 is about to contact with the contact plate 204, the ejector pin 301 first contacts the U-shaped plate 109, and the ejector pin 301 will squeeze the U-shaped plate 109, and the U-shaped plate 109 will drive the sliding rod 304 to slide on the strip plate 302, and at the same time compress the spring 2 303, and the U-shaped plate 109 will be misaligned with the charging socket 108, thereby releasing the blockage of the charging socket 108, thereby eliminating the need for manual intervention and improving the degree of automation of the equipment; when the contact plate 2 When the laser rangefinder 205 contacts the intelligent rail vehicle body 102, the distance detected by the laser rangefinder 205 is zero. At this time, the laser rangefinder 205 sends a signal to the controller (not shown in the figure), and the controller controls the electric push rod 105 to start, and the electric push rod 105 pushes the sliding block 106 to move, and the sliding block 106 moves the charging plug 107. At this time, the charging plug 107 and the charging socket 108 are in a corresponding state. During the movement of the charging plug 107, the charging plug 107 is inserted into the charging socket 108. When the charging pile 104 is connected to the charging plug 107 by wire, the intelligent rail vehicle body 102 is charged.Through this operation, automatic charging can enable the charging plug 107 to quickly and accurately connect with the charging socket 108 on the intelligent rail vehicle body 102, reducing the time for manual search and connection, improving charging efficiency, reducing the workload of operation and maintenance personnel, reducing labor costs, avoiding equipment damage or charging failure caused by operator negligence or erroneous operation, and improving the use effect of the device. After charging is completed, the output end of the electric push rod 207 is disengaged from the slot 208 through the operation of the electric push rod 207, releasing the lock between the contact plate 204 and the mounting seat 103, and then starting the drive motor 209, thereby driving the contact plate 204 to rotate and fold, thereby releasing the obstruction of the intelligent rail vehicle body 102, and then the electric push rod 105 is reset, and drives the charging plug 107 to be pulled out of the charging socket 108, and then the intelligent rail vehicle body 102 can continue to travel on the track body 101.

[0061] Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art.

Claims

1. A fast charging device for a mixed reality technology intelligent rail vehicle, comprising a rail body (101) and an intelligent rail vehicle body (102) moving on the rail body (101), characterized in that: A charging socket (108) is installed on one side of the intelligent rail vehicle body (102); A mounting seat (103) is provided on one side of the intelligent rail vehicle body (102), a sliding block (106) slides in the mounting seat (103), an electric push rod (105) is installed between the sliding block (106) and the mounting seat (103), and a charging plug (107) that can be plugged into a charging socket (108) is fixedly installed at one end of the sliding block (106); A charging pile (104) is provided in the mounting seat (103); A synchronous corresponding plug-in mechanism (2) is installed on the mounting seat (103), and the synchronous corresponding plug-in mechanism (2) can drive the charging plug (107) to quickly plug into the charging socket (108).

2. The fast charging device for a mixed reality intelligent railcar according to claim 1, characterized in that: A movable groove adapted to the sliding block (106) is provided on one side of the mounting seat (103); the sliding block (106) and the mounting seat (103) are slidably connected via the movable groove; and the charging pile (104) and the charging plug (107) are connected via a wire.

3. The fast charging device for a mixed reality intelligent railcar according to claim 1, characterized in that: The synchronous corresponding plug-in mechanism (2) comprises a base (201) arranged below the mounting seat (103), side panels (203) fixed to the upper surface of the base (201) and arranged symmetrically, and a plurality of groups of limiting rods (202) fixed between the two groups of side panels (203); A spring (206) is wound around the surface of the limiting rod (202), and two ends of the spring (206) are respectively fixedly connected to a group of side plates (203) and a mounting seat (103). A contact plate (204) is provided on the mounting seat (103), and a laser rangefinder (205) is installed at one end of the contact plate (204).

4. The fast charging device for a mixed reality intelligent railcar according to claim 3, characterized in that: The mounting seat (103) slides on the plurality of limit rods (202) via sliding sleeves, and one end of the laser rangefinder (205) is flush with one side of the contact plate (204).

5. The fast charging device for a mixed reality intelligent railcar according to claim 4, characterized in that: Rotating shafts are fixed on both sides of the contact plate (204), and the rotating shafts are rotatably connected to the mounting seat (103) through bearings. A driving motor (209) capable of driving the contact plate (204) to rotate is fixedly mounted on one side of the mounting seat (103). A second electric push rod (207) is fixedly mounted on the side of the surface of the mounting seat (103) close to the driving motor (209). A slot (208) is provided on the surface of the contact plate (204).

6. The fast charging device for a mixed reality intelligent railcar according to claim 1, characterized in that: The intelligent rail vehicle body (102) is provided with a U-shaped plate (109) for blocking the charging socket (108).

7. The fast charging device for a mixed reality intelligent railcar according to claim 1, characterized in that: An automatic propulsion mechanism (3) is installed on the intelligent rail vehicle body (102) and the contact plate (204), and the automatic propulsion mechanism (3) can automatically drive the U-shaped plate (109) to release the blockage of the charging socket (108).

8. The fast charging device for a mixed reality intelligent railcar according to claim 7, characterized in that: The automatic propulsion mechanism (3) comprises a strip plate (302) fixed on the surface of the intelligent rail vehicle body (102) close to the U-shaped plate (109), a sliding rod (304) sliding on the strip plate (302), and a second spring (303) wound around the surface of the sliding rod (304); One end of the sliding rod (304) is fixedly connected to the U-shaped plate (109), and the two ends of the second spring (303) are respectively fixedly connected to the strip plate (302) and the U-shaped plate (109), and a thimble (301) corresponding to the U-shaped plate (109) is fixed on the surface of the contact plate (204).

9. The fast charging device for a mixed reality intelligent railcar according to claim 8, characterized in that: The ejector pin (301) is misaligned with the charging socket (108).

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