Primary-secondary vehicle and prospecting equipment
By designing a mother-daughter vehicle system and prospecting equipment, the problem of precise combination and separation of prospecting vehicles in complex mining terrain was solved, enabling efficient exploration and data acquisition in special geographical environments and expanding the operating area.
Patent Information
- Application Number
- CN202520007559.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-02
- Publication Date
- 2026-01-09
- Estimated Expiration
- 2035-01-02
AI Technical Summary
Existing technologies make it difficult to achieve precise and efficient assembly and disassembly of prospecting vehicles in complex mining terrain environments, which limits exploration work.
Design a mother-daughter vehicle system, in which the daughter vehicle is detachably connected to the positioning plate of the mother vehicle via a connector. Precise alignment and fixation are achieved using guide rails and arc-shaped guide plates. After the mother vehicle moves and separates with the daughter vehicle, the daughter vehicle operates independently within a predetermined area. Data is collected and recorded by combining exploration equipment such as cameras, signal receivers, and external equipment interfaces.
It achieves precise and efficient combination and separation of the subcar and the mother car, can operate stably in complex mining terrain, has high scalability, can carry out various operations such as exploration and excavation, and realize multi-dimensional data collection and recording.
Smart Images
Figure CN223778253U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the technical field of prospecting, particularly to a mother-daughter vehicle and prospecting equipment. BACKGROUND
[0002] Geological exploration work mainly carries out exploration and detection work on the geology and geography of the corresponding area through various means and methods, can investigate and study the geological conditions such as rock, stratum, structure, mineral resources, hydrology and landform in a certain area, and can also exploit and detect the corresponding resources underground, so as to achieve good resource utilization work.
[0003] In some special geographical environments that humans cannot enter, such as dangerous areas such as mine pits and mine tunnels, personnel cannot conduct detailed topographic mapping, mineral re-prospecting, sampling investigation, etc. In the technical solution known to the inventor, the prospecting vehicle needs to be put into the special geographical environment, and simple geological mapping, core sampling and other data collection can be carried out by the prospecting vehicle to make up for the vacancy and further improve the regional geological basic data to provide help for the systematic study of earth science.
[0004] However, how to provide a prospecting vehicle that can work in complex mine area topographic environment has become a technical problem to be solved at present. UTILITY MODEL CONTENT
[0005] The utility model aims at providing a mother-daughter vehicle and prospecting equipment to solve the problems in the prior art, realize accurate and efficient combination and separation of the daughter vehicle and the mother vehicle, and work in complex mine area topographic environment.
[0006] To achieve the above-mentioned purpose, the utility model provides the following scheme: a mother-daughter vehicle is provided, characterized by comprising: a daughter vehicle; a connecting piece is arranged on the daughter vehicle; a walking wheel is connected to the bottom of the daughter vehicle; a mother vehicle; the mother vehicle comprises a support platform, a positioning plate is arranged on the support platform, the positioning plate divides the support platform into an equipment accommodating area and a vehicle carrying area for carrying the daughter vehicle; the positioning plate and the connecting piece are detachably connected; the vehicle carrying area is provided with a vehicle entrance and exit on the side away from the positioning plate; the vehicle carrying area is provided with guide rails matched with the walking wheels of the daughter vehicle.
[0007] Preferably, arc-shaped guide pieces are further arranged on both sides of the vehicle entrance and exit, the arc-shaped guide pieces comprise arc-shaped guide areas, the arc-shaped guide areas are located on both sides of the travel route of the daughter vehicle on the mother vehicle, and the arc-shaped guide pieces are rotatably connected with the support platform.
[0008] Preferably, the positioning plate is provided with at least one positioning hole, any positioning hole penetrates through the positioning plate, the connecting piece comprises a hook corresponding to the positioning hole, and the hook is detachably connected with the positioning hole.
[0009] Preferably, the vehicle carrying area is provided with a baffle, the baffle is hingedly connected with the vehicle carrying area, a rotation track of the baffle comprises a lying position and an abutting position, the baffle in the lying position is attached to the vehicle carrying area, and the baffle in the abutting position abuts against a tail of the sub-vehicle on the vehicle carrying area.
[0010] Preferably, the vehicle carrying area is provided with a limiting sliding groove and a sliding block in sliding cooperation with the limiting sliding groove, a sliding direction of the sliding block is parallel to an extension direction of the guide rail, the sliding block is rotationally connected with a hinged shaft, and the baffle is fixedly connected with the hinged shaft.
[0011] Preferably, the baffle is in a rectangular plate structure, the baffle is provided with a clamping groove matched with a side wall of the limiting sliding groove, and the clamping groove is clamped with the side wall of the limiting sliding groove along a sliding path of the sliding block.
[0012] Preferably, the vehicle carrying area is provided with an arc-shaped track, the arc-shaped track is located in the vehicle entrance and exit, and the arc-shaped track is smoothly connected with the guide rail.
[0013] Preferably, the positioning block is provided with a plurality of threading holes, any threading hole penetrates through the positioning block along a connecting direction of the vehicle carrying area and the equipment accommodating area.
[0014] A prospecting equipment comprises a camera, a signal receiver, an external device interface and a sub-mother vehicle, and the camera, the signal receiver and the external device interface are arranged on the sub-vehicle.
[0015] Preferably, the walking mechanism of the mother vehicle is a track, and the equipment accommodating area of the mother vehicle is further provided with a power supply, a mineral signal transmitter and a terrain description signal transmitter.
[0016] Compared with the prior art, the utility model discloses the following technical effects:
[0017] The running wheels of the child vehicle are aligned with the guide rails on the mother vehicle, the child vehicle is controlled to move towards the mother vehicle, the child vehicle passes through the vehicle access opening of the mother vehicle, the running wheels of the child vehicle are moved onto the guide rails in the vehicle carrying area of the mother vehicle, the guide rails guide the movement of the child vehicle, until the child vehicle is fully moved into the vehicle carrying area, the connecting piece at the front of the child vehicle is connected with the positioning plate on the mother vehicle, so that the child vehicle is fixed on the mother vehicle and shaking of the child vehicle is prevented. The child vehicle is moved by the mother vehicle, when the target position is reached, the connecting piece of the child vehicle is disconnected with the positioning plate 5, the child vehicle is released from braking, and the child vehicle moves outward along the guide rails of the mother vehicle, after the child vehicle passes through the vehicle access opening on the mother vehicle, the child vehicle is separated from the mother vehicle, and the child vehicle can move alone in the predetermined area after being separated from the mother vehicle. Various devices can be arranged in the device accommodating area of the mother vehicle, and work is carried out by the devices. The child vehicle and the mother vehicle can be combined and separated accurately and efficiently, the positioning plate can divide the supporting platform into areas and fix the child vehicle, the child vehicle is stably supported by the vehicle carrying area, the device accommodating area can provide a work platform for various devices, and exploration, excavation and other work can be carried out. Meanwhile, after the child vehicle is separated from the mother vehicle, the child vehicle can work alone in the predetermined area, the expansibility is high, special geographical positions can be reached, and the work area is wide.
[0018] The exploration device comprises a child-mother vehicle, a camera, a signal receiver and an external device interface, and the camera, the signal receiver and the external device interface are arranged on the child vehicle. The child vehicle can transmit signals with the mother vehicle through the signal receiver to control various work of the child vehicle. The child vehicle can be electrically connected with other devices through the external device interface, so that various information of a mining area is recorded through external devices, and the child vehicle can be charged through the external device interface. The external device interface supports access of various sensors, realizes collection and recording of multi-dimensional data of the mining area, such as a gamma and beta anomaly scanner for exploring radioactive minerals, and carries out mineral exploration and topographic delineation. After the child vehicle is combined with the mother vehicle, the mother vehicle can take the child vehicle to pass through a difficult terrain area, and when the mother vehicle reaches a predetermined area, the child vehicle is separated from the mother vehicle, and the mother vehicle and the child vehicle can work alone in a specific area. The surrounding environment is scanned through a mineral signal emitter, a topographic delineation signal emitter or a remote sensing device, and signals are transmitted outward, multi-dimensional data of the mining area are collected and recorded, and the exploration device as a prospecting vehicle can work in a complex mining area environment. BRIEF DESCRIPTION OF DRAWINGS
[0019] In order to more clearly illustrate the technical scheme in the embodiments of the present application or the prior art, the drawings needed in the embodiments will be briefly introduced as follows. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor.
[0020] Figure 1 It is a whole structure schematic view of the mother vehicle and the child vehicle of the utility model;
[0021] Figure 2 It is a partial enlarged view of Figure 1 ;
[0022] Figure 3 It is a whole structure schematic view of the mother vehicle of the utility model;
[0023] Figure 4 It is a partial enlarged view of Figure 3 ;
[0024] Figure 5 It is another view schematic view of the mother vehicle of the utility model;
[0025] Figure 6 It is a whole structure schematic view of the child vehicle of the utility model;
[0026] Figure 7 It is another view schematic view of the child vehicle of the utility model;
[0027] Figure 8 It is a schematic view after the child vehicle and the mother vehicle of the utility model are combined;
[0028] Figure 9 It is another view schematic view after the child vehicle and the mother vehicle of the utility model are combined.
[0029] 1, the mother vehicle, 2, the child vehicle, 3, the connecting piece, 4, the support platform, 5, the positioning plate, 6, the vehicle carrying area, 7, the equipment containing area, 8, the guide rail, 9, the arc-shaped guide piece, 10, the positioning hole, 11, the hook, 12, the baffle, 13, the limiting sliding slot, 14, the sliding block, 15, the hinged shaft, 16, the connecting rod, 17, the telescopic rod, 18, the clamping groove, 19, the arc-shaped track, 20, the threading port, 21, the camera, 22, the signal receiver, 23, the external device interface, 24, the drilling sampling device. DETAILED DESCRIPTION
[0030] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.
[0031] In order to make the above-mentioned purposes, features and advantages of the utility model more apparent, obvious and easy to understand, the utility model will be further described in detail below with reference to the drawings and specific embodiments.
[0032] Embodiment one:
[0033] Please refer to Figures 1-9 As shown in the drawings, the embodiment provides a mother-son vehicle, which comprises a mother vehicle 1 and a son vehicle 2. The son vehicle 2 is provided with a connecting piece 3, which is preferably located on the front side of the son vehicle 2. The mother vehicle 1 comprises a support platform 4, which is provided with a positioning plate 5. The positioning plate 5 preferably extends along the width direction of the support platform 4. The positioning plate 5 can divide the support platform 4 into a vehicle carrying area 6 and an equipment accommodating area 7. The vehicle carrying area 6 can support and carry the son vehicle 2. The positioning plate 5 is detachably connected with the connecting piece 3 of the son vehicle 2. For example, the positioning plate 5 can be connected with the son vehicle 2 by magnetic attraction. The connecting piece 3 has magnetism. When the connecting piece 3 approaches the positioning plate 5, the positioning plate 5 is electrified to have magnetism, so as to attract the connecting piece 3 on the son vehicle 2, and make the connecting piece 3 of the son vehicle 2 adhere to the positioning plate 5. Thus, the son vehicle 2 is fixed on the positioning plate 5. When the positioning plate 5 is de-energized, the magnetic attraction to the connecting piece 3 of the son vehicle 2 is removed, so that the son vehicle 2 can move on the vehicle carrying area 6. Meanwhile, the side of the vehicle carrying area 6 away from the positioning plate 5 is provided as a vehicle entrance and exit. Preferably, a guide device can be arranged at the bottom of the vehicle entrance and exit. The guide device is preferably a slope, one end of which abuts against the ground, and the other end of which keeps translational with the vehicle entrance and exit. The slope can guide the son vehicle 2 to stably drive to the vehicle carrying area 6 of the mother vehicle 1. After the son vehicle 2 completely passes through the vehicle entrance and exit, the son vehicle 2 can completely drive to the support platform 4 of the mother vehicle 1. Meanwhile, the guide device can also ensure that the son vehicle 2 can stably drive out of the vehicle carrying area 6. When the son vehicle 2 drives to the outside and completely passes through the vehicle entrance and exit, the son vehicle 2 is separated from the mother vehicle 1. The vehicle carrying area 6 of the mother vehicle 1 is also provided with a guide rail 8, which preferably extends along the length direction of the support platform 4. The guide rail 8 is matched with the running wheels of the son vehicle 2. The guide rail 8 can guide the running wheels of the son vehicle 2, so that the son vehicle 2 can drive along the extension direction of the guide rail 8.
[0034] Working principle: first adjust the position of the sub-car 2, make the connecting piece 3 of the sub-car 2 face the vehicle access of the mother car 1, make the running wheel of the sub-car 2 align with the guide rail 8 on the mother car 1, control the sub-car 2 to move towards the mother car 1, adjust the position of the sub-car 2 at the same time, make the sub-car 2 pass through the vehicle access of the mother car 1, make the running wheel of the sub-car 2 move to the guide rail 8 in the vehicle carrying area 6 of the mother car 1, guide the movement of the sub-car 2 through the guide rail 8, increase the accuracy and combination efficiency when the sub-car 2 combines with the mother car 1. Until the sub-car 2 fully moves into the vehicle carrying area 6, preferably, the sub-car 2 is entirely in the vehicle carrying area 6 and does not protrude from the mother car 1, and the sub-car 2 can be accommodated by the mother car 1. The connecting piece 3 at the front of the sub-car 2 is connected with the positioning plate 5 on the mother car 1, so that the sub-car 2 is fixed on the mother car 1 to prevent the sub-car 2 from shaking. At the same time, the braking system of the sub-car 2 works, so that the sub-car 2 is in a braking state. Then, the mother car 1 drives the sub-car 2 to move, and when the target position is reached, the connecting piece 3 of the sub-car 2 is disconnected from the positioning plate 5, the sub-car 2 is released from the brake, and the sub-car 2 moves outward along the guide rail 8 of the mother car 1. After the sub-car 2 passes through the vehicle access of the mother car 1, the sub-car 2 is separated from the mother car 1, and the sub-car 2 moves alone in the predetermined area. Various devices can be arranged in the device accommodating area 7 of the mother car 1 to carry out work. The utility model can realize accurate and efficient combination and separation of the sub-car 2 and the mother car 1, has good stability, and the positioning plate 5 can divide the supporting platform 4 into areas and fix the sub-car 2. The vehicle carrying area 6 stably supports the sub-car 2. The device accommodating area 7 can provide a work platform for various devices and can carry out exploration, excavation and other work. After the sub-car 2 is separated from the mother car 1, the sub-car 2 can work alone in the predetermined area, has high expansibility, can reach special geographical positions, and has a wide work area.
[0035] In one embodiment, an arc-shaped guide piece 9 is arranged on the vehicle access of the supporting platform 4, the arc-shaped guide piece 9 is arranged on both sides of the vehicle access, the arc-shaped section of the arc-shaped guide piece 9 forms an arc-shaped guide area, and the arc-shaped guide area is located on both sides of the movement route of the sub-car 2 on the mother car 1. The arc-shaped guide area can guide the movement of the sub-car 2. Under the guidance of the arc-shaped guide piece 9, the sub-car 2 can quickly and accurately move to the guide rail 8. Preferably, when the head at the front end of the sub-car 2 moves to the rear end of the arc-shaped guide piece 9, the running wheel of the sub-car 2 just moves into the guide rail 8. At the same time, the arc-shaped guide piece 9 is rotationally connected with the supporting platform 4, and the arc-shaped guide piece 9 is driven to rotate according to the position of the guide rail 8 and the specific configuration of the sub-car 2, so as to adjust the position of the arc-shaped guide piece 9, so as to ensure that the arc-shaped guide area on the arc-shaped guide piece 9 can effectively guide the movement of the sub-car 2, so as to ensure that sub-cars 2 of different specifications can efficiently and accurately move to the guide rail 8.
[0036] In one embodiment, at least one positioning hole 10 is formed on the positioning plate 5, and any one of the positioning holes 10 penetrates the positioning plate 5. The connecting piece 3 includes a hook 11 corresponding to the positioning hole 10, the hook 11 is hinged to the sub vehicle 2, and a driving member for driving the hook 11 to rotate is arranged on the sub vehicle 2. The driving member can be a motor. In the rotating track of the hook 11, the unlocking position and the locking position are included. When the hook 11 is located at the unlocking position, the hook 11 can penetrate the positioning hole 10 along the movement track of the sub vehicle 2. When the hook 11 is located at the locking position, the hook 11 can abut against the end surface of the positioning plate 5 away from the sub vehicle 2. The sub vehicle 2 can be fixed to the positioning plate 5 through the hook 11. When the sub vehicle 2 is driven to the support platform 4 of the mother vehicle 1, the hook 11 is located at the unlocking position, the hook 11 penetrates the positioning hole 10 through the hook portion of the hook 11, then the hook 11 is driven to rotate or is driven to ascend and descend by the driving mechanism, so that the hook portion of the hook 11 can hook the back surface of the positioning plate 5, the hook 11 is located at the locking position, and thus the sub vehicle 2 and the mother vehicle 1 are fixed through the hook 11. At this time, the front end surface of the sub vehicle 2 is preferably abutted against the end surface of the positioning plate 5. Preferably, the positioning holes 10 are arranged in multiple rows along the height direction of the positioning plate 5, and each row of the positioning holes 10 corresponds to the sub vehicle 2 of different heights. When the height of the sub vehicle 2 is high, the connecting piece 3 of the sub vehicle 2 is connected to the high positioning hole 10.
[0037] In one embodiment, a baffle 12 is arranged in the vehicle carrying area 6. When the sub vehicle 2 is driven into the vehicle carrying area 6, the tail end of the sub vehicle 2 can be abutted against the baffle 12, so that the tail end of the sub vehicle 2 is fixed, and the stability of the sub vehicle 2 fixed in the vehicle carrying area 6 is further ensured. The baffle 12 is hinged to the vehicle carrying area 6, and the baffle 12 includes the lying position and the abutting position in the rotating track of the baffle 12. When the baffle 12 is located at the lying position, the baffle 12 is attached to the surface of the vehicle carrying area 6, and the baffle 12 can be supported by the support platform 4 of the mother vehicle 1, so that the sub vehicle 2 can be smoothly driven into the vehicle carrying area 6, and interference between the baffle 12 and the sub vehicle 2 is avoided. When the sub vehicle 2 is driven to the position, the sub vehicle 2 is abutted against the positioning plate 5, the hook 11 is located at the locking position, and the baffle 12 is rotated to the abutting position. When the baffle 12 is located at the abutting position, the baffle 12 can abut against the tail end of the sub vehicle 2 located in the vehicle carrying area 6, so that the tail end of the sub vehicle 2 is fixed by the baffle 12, and the stability of the sub vehicle 2 fixed in the vehicle carrying area 6 is further ensured.
[0038] In the embodiment, the guide rail 8 includes two guide rails 8, and the distance between the two guide rails 8 matches the wheel track of the sub vehicle 2. The end of the guide rail 8 close to the positioning plate 5 is the limiting abutting end. When the running wheel of the sub vehicle 2 abuts against the limiting abutting end of the guide rail 8, the sub vehicle 2 is limited to further move forward, the sub vehicle 2 is abutted against the positioning plate 5, the hook 11 is located at the locking position, and the baffle is located at the abutting position.
[0039] In the embodiment, the lengths of the plurality of child vehicles 2 are different, in order to be able to fix and limit the tail of the child vehicle 2 of different length by the baffle 12, the front and back positions of the baffle 12 in the vehicle carrying area 6 are adjustable. The limiting sliding groove 13 is arranged on the vehicle carrying area 6, and the limiting sliding groove 13 is preferably fixedly connected with the vehicle carrying area 6 by bolts. The sliding block 14 is slidingly fitted in the limiting sliding groove 13, and the sliding direction of the sliding block 14 is parallel to the extension direction of the guide rail 8. The hinge shaft 15 is rotatably connected on the sliding block 14, and the hinge shaft 15 can rotate on the sliding block 14. The driving structure such as a motor can be arranged on the limiting sliding groove 13. The hinge shaft 15 can be driven to rotate by the driving structure. The hinge shaft 15 is fixedly connected with the baffle 12, and the hinge shaft 15 can drive the baffle 12 to rotate synchronously when the hinge shaft 15 rotates. Preferably, the cross section of the limiting sliding groove 13 is Z-shaped structure, and the bottom edge of the Z-shaped structure is fixedly connected with the vehicle carrying area 6. Preferably, the baffle 12 is fixedly connected with the hinge shaft 15 by the connecting rod 16. The cross section of the connecting rod 16 is consistent with the cross section of the sliding block 14, and the connecting rod 16 can also be embedded into the limiting sliding groove 13. The connecting rod 16 is slidingly connected with the limiting sliding groove 13. The telescopic rod 17 is arranged on the vehicle carrying area 6, and the telescopic rod 17 is preferably an electric telescopic rod or a hydraulic telescopic rod. The battery and oil tank of the telescopic rod 17 are directly arranged on the mother vehicle 1. The movable end of the telescopic rod 17 is fixedly connected with the end of the sliding block 14 away from the hinge shaft 15. The movable end of the telescopic rod 17 can drive the sliding block 14 to slide along the limiting sliding groove 13 by the telescopic movement of the movable end of the telescopic rod 17. The front and back positions of the baffle 12 can be adjusted by the sliding of the sliding block 14. The tail of the child vehicle 2 of different length can be effectively fixed by the baffle 12, and the child vehicle 2 of different specifications can be well fixed in the vehicle carrying area 6.
[0040] In the embodiment, the baffle 12 is in the form of a rectangular plate, and the clamping groove 18 is arranged on the baffle 12. The clamping groove 18 is matched with the side wall of the limiting sliding groove 13, and the clamping groove 18 can be clamped with the side wall of the limiting sliding groove 13 along the sliding path of the sliding block 14. When the baffle 12 moves along with the sliding block 14, the baffle 12 can be clamped with the side wall of the limiting sliding groove 13 through the clamping groove 18. When the child vehicle 2 is separated from the mother vehicle 1, the baffle 12 is retracted by the telescopic rod 17, so that the clamping groove 18 on the baffle 12 is clamped with the limiting sliding groove 13. The clamping groove 18 can be fixed and limited by the limiting sliding groove 13. Preferably, when the cross section of the limiting sliding groove 13 is Z-shaped structure, the bottom edge of the Z-shaped structure is fixedly connected with the vehicle carrying area 6, and the baffle 12 can be clamped and limited with the bottom edge of the Z-shaped structure through the clamping groove 18.
[0041] In one embodiment, the arc-shaped track 19 is arranged on the vehicle carrying area 6 and located in the vehicle access, the opening of the arc-shaped track 19 directly faces the rear of the mother vehicle 1, the walking wheels of the child vehicle 2 can be guided through the arc-shaped track 19, the arc-shaped track 19 directly interfaces with the guide rail 8, and the child vehicle 2 can smoothly travel onto the guide rail 8 through the guiding action of the arc-shaped track 19. Preferably, the arc-shaped track 19 is integrally formed with the guide rail 8, and the arc-shaped track 19 and the guide rail 8 are smoothly transitioned.
[0042] In one embodiment, the threading opening 20 is arranged on the positioning plate 5 and penetrates the positioning plate 5, and the axis of the threading opening 20 is parallel to the connecting direction of the vehicle carrying area 6 and the equipment accommodating area 7. The equipment in the equipment accommodating area 7 can be connected with the child vehicle 2 through the threading opening 20. For example, the battery in the equipment accommodating area 7 can be electrically connected with the child vehicle 2 through the charging wire to charge the power battery in the child vehicle 2, and the charging wire penetrates the threading opening 20. Preferably, the threading opening 20 is an arc-shaped notch. At the same time, the arrangement of the threading opening 20 can reduce the weight of the positioning plate 5 to balance the overall weight of the mother vehicle 1. The mother vehicle 1 and the child vehicle 2 are preferably electric vehicles, such as AGV automatic guided vehicles, which can be controlled through remote control, and power batteries are arranged in the mother vehicle 1 and the child vehicle 2.
[0043] Embodiment two:
[0044] The embodiment provides a prospecting equipment, which comprises the parent-child vehicle described in the first embodiment, and further comprises a camera 21, a signal receiver 22 and an external device interface 23, wherein the camera 21, the signal receiver 22 and the external device interface 23 are arranged on the child vehicle 2. The camera 21 can scan the surrounding environment and take pictures. Meanwhile, the camera 21 can also provide visual guidance for the travel of the child vehicle 2. The child vehicle 2 can transmit signals to the parent vehicle 1 or other control devices through the signal receiver 22, so as to control various operations of the child vehicle 2. The child vehicle 2 can be electrically connected with other devices through the external device interface 23, so as to record various information of the mining area through external devices, and the child vehicle 2 can be charged through the external device interface 23. The external device interface 23 supports multiple sensor access, realizes the collection and recording of multi-dimensional data of the mining area, such as a gamma, beta anomaly scanner for prospecting radioactive minerals, and performs mineral exploration and topographic delineation. Meanwhile, a drilling sampling device 24 and a sample storage device are arranged on the child vehicle 2. The drilling sampling device 24 can comprise a small drilling machine, and samples can be drilled through the drilling sampling device 24 and stored in the sample storage device. The samples can also be taken out from the drilling sampling device 24 or directly from the ground through a transport device or a small mechanical hand and input into the sample storage device. A controller can be arranged in the equipment accommodating area 7 of the parent vehicle 1, and the controller can transmit signals with the child vehicle 2 in real time. Meanwhile, the parent vehicle 1 can also transmit signals with other control devices through the controller. Meanwhile, a drilling sampling device and a sample storage device can also be arranged in the equipment accommodating area 7 of the parent vehicle 1, and a camera device and a scanning device can also be arranged. The parent vehicle 1 and the child vehicle 2 both need to have certain autonomous navigation and obstacle avoidance capabilities to adapt to complex mining area topographic environments.
[0045] In the embodiment, the parent vehicle 1 is a tracked vehicle, and the running mechanism of the parent vehicle 1 is a track. The driving structure of the track can be electric driving or engine driving, which belongs to a conventional technical means. A mineral signal emitter and a topographic delineation signal emitter are arranged on the parent vehicle 1 or the child vehicle 2. A joystick device can also be arranged on the parent vehicle 1 or the child vehicle 2 to scan the mine environment. In work, the child vehicle 2 is combined with the parent vehicle 1, and the parent vehicle 1 can take the child vehicle 2 to pass through a difficult terrain area. When the parent vehicle 1 reaches a predetermined area, the child vehicle 2 is separated from the parent vehicle 1, and the child vehicle 2 independently carries out work in a specific area. The surrounding environment is scanned through the mineral signal emitter, the topographic delineation signal emitter or a remote sensing device, and signals are transmitted outward. Multi-dimensional data of the mining area are collected and recorded, and data and samples are collected through a camera, a small sampler and other devices.
[0046] It should be noted that, for those skilled in the art, it is obvious that the present application is not limited to the details of the above exemplary embodiments, and the present application can be implemented in other specific forms without departing from the spirit or essential characteristics of the present application. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting, and the scope of the present application is defined by the appended claims rather than the above description, and therefore all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present application. Any reference signs in the claims should not be considered as limiting the claims involved.
[0047] The principles and implementation modes of the present application are described by applying specific examples in the present application. The above embodiment description is only used to help understand the method and core idea of the present application. Meanwhile, for those skilled in the art, according to the idea of the present application, there will be changes in specific implementation modes and application ranges. In conclusion, the content of the present application should not be understood as a limitation of the present application.
Claims
1. A mother-daughter vehicle, characterized in that, include: Subcart (2); a connecting piece (3) is provided on the subcart (2); a traveling wheel is connected to the bottom of the subcart (2); Mother car (1); The mother car (1) includes a support platform (4), on which a positioning plate (5) is provided, the positioning plate (5) dividing the support platform (4) into an equipment accommodating area (7) and a vehicle carrying area (6) for carrying the daughter car (2); The positioning plate (5) is detachably connected to the connecting piece (3); The side of the vehicle carrying area (6) away from the positioning plate (5) is the vehicle entrance / exit; The vehicle carrying area (6) is provided with a guide rail (8) that matches the wheels of the daughter car (2).
2. The mother-daughter vehicle according to claim 1, characterized in that, It also includes arc-shaped guide plates (9) disposed on both sides of the vehicle entrance and exit. The arc-shaped guide plate (9) includes an arc-shaped guide area located on both sides of the travel route of the sub-vehicle (2) on the mother vehicle (1). The arc-shaped guide plate (9) is rotatably connected to the support platform (4).
3. The mother-daughter vehicle according to claim 1, characterized in that, The positioning plate (5) has at least one positioning hole (10), and any one of the positioning holes (10) penetrates the positioning plate (5). The connector (3) includes a hook (11) corresponding to the positioning hole (10), and the hook (11) is detachably connected to the positioning hole (10).
4. The mother-daughter vehicle according to claim 1, characterized in that, A baffle (12) is provided on the vehicle carrying area (6), and the baffle (12) is hinged to the vehicle carrying area (6); the rotation trajectory of the baffle (12) includes a flat position and an abutting position; the baffle (12) located in the flat position is in contact with the vehicle carrying area (6), and the baffle (12) located in the abutting position abuts against the rear of the sub-vehicle (2) located on the vehicle carrying area (6).
5. The mother-daughter vehicle according to claim 4, characterized in that, The vehicle carrying area (6) is provided with a limiting groove (13) and a slider (14) that slides in cooperation with the limiting groove (13). The sliding direction of the slider (14) is parallel to the extension direction of the guide rail (8). The slider (14) is rotatably connected to a hinge shaft (15). The baffle (12) is fixedly connected to the hinge shaft (15). The vehicle carrying area (6) is provided with a telescopic rod (17). The movable end of the telescopic rod (17) is fixedly connected to the end of the slider (14) away from the hinge shaft (15). The base of the telescopic rod (17) is fixedly connected to the vehicle carrying area (6).
6. The mother-daughter vehicle according to claim 5, characterized in that, The baffle (12) has a rectangular plate structure. The baffle (12) has a snap-fit groove (18) that matches the side wall of the limiting slide groove (13). The snap-fit groove (18) snaps into the side wall of the limiting slide groove (13) along the sliding path of the slider (14).
7. The mother-daughter vehicle according to claim 1, characterized in that, An arc-shaped track (19) is provided on the vehicle carrying area (6). The arc-shaped track (19) is located in the vehicle entrance and exit, and the arc-shaped track (19) is smoothly connected to the guide rail (8).
8. The mother-daughter vehicle according to claim 1, characterized in that, The positioning plate (5) has multiple wire holes (20), and any one of the wire holes (20) passes through the positioning plate (5) along the line connecting the vehicle carrying area (6) and the equipment accommodating area (7).
9. A mineral exploration device, characterized in that, Includes a camera (21), a signal receiver (22), an external device interface (23), and a mother-daughter vehicle as described in any one of claims 1-8, wherein the camera (21), the signal receiver (22), and the external device interface (23) are all mounted on the daughter vehicle (2).
10. The prospecting equipment according to claim 9, characterized in that, The mother vehicle (1) has a tracked walking mechanism, and the equipment storage area (7) of the mother vehicle (1) is also equipped with a power supply, a mineral signal transmitter and a terrain mapping signal transmitter.