Intelligent mobile platform device

Abstract

The utility model relates to the field of intelligent mobile platforms, and discloses an intelligent mobile platform device which comprises a mobile vehicle, a front magnetic sensor is arranged on the front side of the mobile vehicle, a rear magnetic sensor is arranged on the rear side of the mobile vehicle, a supporting foot stand is arranged on the upper side of the mobile vehicle, and an image acquisition module is arranged at the top end of the supporting foot stand. A quick release mechanism is arranged on the lower side of the image acquisition module, the quick release mechanism comprises a quick release assembly and a reset assembly, the quick release assembly comprises a bottom cover plate, and the bottom cover plate is fixedly connected to the top end of the supporting foot stool. According to the utility model, through the cooperative use of the quick release mechanism and the image acquisition module, when the image acquisition module needs to be replaced, the button is pressed to drive the connecting piece to extrude the first limiting pin and the second limiting pin, so that the limiting of the connecting seat is quickly relieved, and the image acquisition module can be quickly taken down; the time cost required by equipment maintenance and module replacement is effectively reduced, and the overall working efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of intelligent mobile platform especially relates to an intelligent mobile platform device. BACKGROUND

[0002] In today's continuous development of intelligent technology, intelligent mobile platform combines advanced sensor technology, image recognition technology, automatic control technology and communication technology, etc., and can move autonomously in complex environment and complete various tasks, for example, in industrial inspection, intelligent mobile platform can replace artificial inspection in large factories, warehouses and other places, improve inspection efficiency and accuracy; in the security field, it can be used for patrol monitoring and timely detection of abnormal conditions.

[0003] Many existing intelligent mobile platform image acquisition modules are usually fixed by multiple bolts to ensure the stability of the module, when the image acquisition module needs to be maintained, replaced or upgraded, multiple bolts need to be disassembled with tools, which increases the disassembly time and reduces the working efficiency of the device, therefore, an intelligent mobile platform device is proposed to solve the above problems. UTILITY MODEL CONTENT

[0004] In order to make up for the above shortcomings, the utility model provides an intelligent mobile platform device, which aims to improve the problem of "when the image acquisition module needs to be maintained, replaced or upgraded, multiple bolts need to be disassembled with tools, which reduces the working efficiency of the device" in the prior art.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme: an intelligent mobile platform device, comprising a mobile car, the front side of the mobile car is provided with a front magnetic sensor, the rear side of the mobile car is provided with a rear magnetic sensor, the upper side of the mobile car is provided with a supporting foot stand, the top end of the supporting foot stand is provided with an image acquisition module, the lower side of the image acquisition module is provided with a quick release mechanism, the quick release mechanism comprises a quick release assembly and a reset assembly, the quick release assembly comprises a bottom cover plate, the bottom cover plate is fixedly connected at the top end of the supporting foot stand, the upper side of the bottom cover plate is fixedly connected with a base, the upper part of the base is inserted with a connecting seat, the connecting seat is fixedly connected at the bottom end of the image acquisition module through bolts, the lower side of the connecting seat is provided with a guide groove, the left side inner wall of the base is slidably connected with a button, the right side of the inner wall of the base close to the button is slidably connected with a connecting piece, the front part of the right side of the base close to the button is slidably connected with a limit pin one, the rear part of the right side of the base close to the button is slidably connected with a limit pin two.

[0006] As a further description of the above technical scheme:

[0007] The reset assembly includes springs, one end of the spring is fixedly connected to the right side of the limiting pin one, the other end of the spring is fixedly connected to the inner wall of the base, the spring is provided with two groups, and the other group of the spring is provided on the right side of the limiting pin two.

[0008] As a further description of the above technical solutions:

[0009] The guide groove is provided in L shape, and the battery is arranged on the rear upper portion of the moving vehicle.

[0010] As a further description of the above technical solutions:

[0011] The length of the right front portion of the connecting piece is greater than the length of the right rear portion.

[0012] As a further description of the above technical solutions:

[0013] The limiting pin one and the limiting pin two slide on the inner wall of the guide groove.

[0014] As a further description of the above technical solutions:

[0015] The upper inner wall of the base is provided in a trapezoidal groove.

[0016] As a further description of the above technical solutions:

[0017] The upper side of the moving vehicle is provided with a fixing assembly, the fixing assembly includes a fixing block, the fixing block is fixedly connected to the upper side of the moving vehicle, the inner wall of the fixing block is slidably connected with a clamping plate, the right side of the fixing block is threadedly connected with a fastening bolt, and the left side of the fastening bolt is attached to the right side of the clamping plate.

[0018] As a further description of the above technical solutions:

[0019] The lower outer side of the support foot is attached to the outer side of the fixing block and the clamping plate.

[0020] The utility model has the advantages of the following beneficial effects:

[0021] 1、 the utility model discloses a quick release mechanism and image acquisition module are used in cooperation, when needing replacing image acquisition module, the connecting piece is driven to extrude the limiting pin one and the limiting pin two through pressing button, and the limiting of connecting seat is quickly released, image acquisition module can be quickly taken down, the time cost required for equipment maintenance and module replacement is effectively reduced, and the overall work efficiency is improved.

[0022] 2、 the utility model discloses a fastening bolt is driven to release the fixing of support foot through clamping plate, thereby effectively reducing the space volume occupied by the device during transportation, facilitating the carrying and loading of the device, and increasing the flexibility of the device. DRAWINGS

[0023] Figure 1 It is the three-dimensional structure schematic diagram of the whole device in the utility model;

[0024] Figure 2 It is the rear view three-dimensional structure schematic diagram of the mobile vehicle in the utility model;

[0025] Figure 3 It is the split three-dimensional structure schematic diagram of the fixed assembly in the utility model;

[0026] Figure 4 It is the three-dimensional structure schematic diagram of the image acquisition module and quick release mechanism in the utility model;

[0027] Figure 5 It is the split three-dimensional structure schematic diagram of the quick release mechanism in the utility model;

[0028] Figure 6 It is the overhead three-dimensional structure section schematic diagram of the base in the utility model.

[0029] Legend:

[0030] 1, mobile vehicle;2, front magnetic sensor;3, rear magnetic sensor;4, support foot stand;5, image acquisition module;51, base;52, connecting seat;53, guide groove;54, connecting piece;55, limit pin one;56, spring;57, button;58, bottom cover plate;59, limit pin two;61, fixed block;62, clamping plate;63, fastening bolt;7, battery. Specific implementation

[0031] 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 scope of protection of the utility model.

[0032] Refer to Figure 1 - Figure 3The utility model provides an embodiment: a kind of intelligent mobile platform device, including mobile car 1, as the basis load-bearing structure of entire device, and with mobile ability, so that entire device can be in corresponding environment Position moves, to reach the area needing work, mobile car 1 front side is provided with front magnetic sensor 2, mobile car 1 rear side is provided with rear magnetic sensor 3, when driving on the path with magnetic identification, by detecting magnetic field variation to assist mobile car 1 to position, navigation, determine its position and travel direction, help mobile car 1 according to the route of advance, avoid the situation such as deviation from track occurs, simultaneously front magnetic sensor 2 and rear magnetic sensor 3 upside are provided with obstacle sensor, for detecting obstacle, this technique is prior art, thus do not repeat, mobile car 1 upside is provided with support trestle 4, is three-angle support, from mobile car 1 upwards extends, provides a stable support structure for image acquisition module 5, ensure that image acquisition module 5 can be at suitable height and position, guarantee the stability and accuracy when collecting image, this technique is prior art, thus do not repeat.

[0033] With reference to Figure 4 Figure 6 Support trestle 4 top end is provided with image acquisition module 5, for collecting the image information of surrounding environment, image acquisition module 5 downside is provided with quick release mechanism, and quick release mechanism includes quick release assembly and reset assembly, and quick release assembly includes bottom cover plate 58, for closing bottom end of base 51, prevent the internal components of base 51 from falling off, bottom cover plate 58 is fixedly connected at support trestle 4 top end, bottom cover plate 58 upside is fixedly connected with base 51, and the inner wall of base 51 upper portion is provided as trapezoidal groove, provides main docking structure for the connection between image acquisition module 5 and support trestle 4, base 51 upper portion is inserted with connecting seat 52, image acquisition module 5 is stably connected on base 51, simultaneously through the cooperation of guide groove 53 and limit pin, realize the guidance when installing and the unlocking path guidance when disassembling, so that image acquisition module 5 can be accurately installed and conveniently disassembled on base 51, and connecting seat 52 is fixedly connected at image acquisition module 5 bottom end by bolt.

[0034] ​Further, the lower side of the connecting seat 52 is provided with a guide groove 53, the guide groove 53 is provided in L shape, the guide groove 53 is provided with two groups, the length of the left group of guide grooves 53 is shorter than that of the right group of guide grooves 53, through the L shape setting, the upper part of the limiting pin one 55 and the limiting pin two 59 can be clamped and limited, so as to realize the quick fixing of the connecting seat 52, the upper part of the rear side of the moving vehicle 1 is provided with a battery 7, the capacity is large, and the power support is provided for each power component of the whole intelligent mobile platform device, which can meet the continuous working time of super long, the left inner wall of the base 51 is slidably connected with a button 57, which is convenient for the operator to press the connecting piece 54, the right side of the inner wall of the base 51 close to the button 57 is slidably connected with the connecting piece 54, the length of the front part of the right side of the connecting piece 54 is greater than that of the rear part, in the operation process of pressing the button 57, the connecting piece 54 will move correspondingly, and the limiting pin one 55 and the limiting pin two 59 are driven to move by the special shape structure, so as to transmit the operation force of the button 57.

[0035] Referring to Figure 5 and Figure 6 , the base 51 is slidably connected with the limiting pin one 55 at the right front part close to the button 57, the base 51 is slidably connected with the limiting pin two 59 at the right rear part close to the button 57, the limiting pin one 55 and the limiting pin two 59 have the same shape, but the installation directions are opposite, the limiting pin two 59 is arranged at the left rear side close to the base 51, and the limiting pin one 55 is arranged at the right front side close to the base 51, the limiting pin one 55 and the limiting pin two 59 are driven to move synchronously by the connecting piece 54, so that they slide in the inner wall of the guide groove 53, so that the limiting of the connecting seat 52 is quickly released, that is, the image acquisition module 5 can be quickly taken down, the time cost required for equipment maintenance and module replacement is effectively reduced, and the overall working efficiency is improved, and the upper parts of the limiting pin one 55 and the limiting pin two 59 slide in the inner wall of the guide groove 53.

[0036] Further, the reset assembly comprises a spring 56, one end of the spring 56 is fixedly connected to the right side of the limiting pin one 55, the other end of the spring 56 is fixedly connected to the inner wall of the base 51, the spring 56 is provided with two groups, the other group of springs 56 is arranged at the right side of the limiting pin two 59, the two groups of springs 56 provide the reset ability for the limiting pin one 55 and the limiting pin two 59, and at the same time, the limiting pin one 55 and the limiting pin two 59 can be stably inserted in the inner wall of the guide groove 53.

[0037] Referring to Figure 2 and Figure 3The upper side of the mobile vehicle 1 is provided with a fixing assembly, which is provided with three groups and is arranged at the three supporting legs of the supporting leg 4. The fixing assembly comprises a fixing block 61 fixedly connected to the upper side of the mobile vehicle 1, which provides a sliding track and an overall supporting structure for a clamping plate 62 and cooperates with the clamping plate 62 to fix the outer side of the lower part of the supporting leg 4, so as to ensure the stability of the installation of the supporting leg 4 on the mobile vehicle 1 and avoid shaking and displacement of the supporting leg 4 during movement. The inner wall of the fixing block 61 is slidably connected with the clamping plate 62, which can change the distance from the fixing block 61 under the action of a fastening bolt 63, so as to clamp or loosen the outer side of the lower part of the supporting leg 4, realize the fixing and loosening operation of the supporting leg 4, facilitate the installation and disassembly of the supporting leg 4, effectively reduce the space volume of the device during transportation when the device needs to be transported, facilitate the carrying and loading of the device, and increase the flexibility of the device. The right side of the fixing block 61 is threadedly connected with the fastening bolt 63, the left side of the fastening bolt 63 is attached to the right side of the clamping plate 62, and the outer side of the lower part of the supporting leg 4 is attached to the outer side of the fixing block 61 and the clamping plate 62. The clamping plate 62 can be pushed to the fixing block 61 by rotating operation, so as to increase the clamping force of the supporting leg 4.

[0038] Working principle: in use, when the mobile vehicle 1 is moving, the front magnetic sensor 2 and the rear magnetic sensor 3 guide the mobile vehicle 1 to accurately move along the preset route when it is in the path with magnetic markers, effectively preventing deviation from the predetermined track. The obstacle sensors on the front magnetic sensor 2 and the rear magnetic sensor 3 detect the front obstacles.

[0039] When the image acquisition module 5 needs to be maintained, replaced or adjusted, press the button 57 on the left inner wall of the base 51, the button 57 pushes the connecting piece 54 to move, because the right side of the connecting piece 54 has a special shape structure, the length of the front part of the right side is greater than the length of the rear part of the right side, which drives the limit pin one 55 and the limit pin two 59 to move synchronously along the inner wall of the base 51, so that they move in the inner wall of the guide groove 53 and are disconnected from the clamping and limiting of the connecting seat 52. At this time, the image acquisition module 5 can be quickly removed from the base 51, after the operation is completed, the button 57 is released, and the two springs 56 respectively push the limit pin one 55 and the limit pin two 59 to return to the initial position, restoring the limiting ability of the connecting seat 52, preparing for the next installation of the image acquisition module 5.

[0040] When the supporting leg 4 is installed, tighten the fastening bolt 63 after adjusting the position, so that the clamping plate 62 clamps the supporting leg 4, preventing it from shaking or displacing during movement; when the supporting leg 4 needs to be disassembled or adjusted, loosen the fastening bolt 63, so that the supporting leg 4 can be easily operated, increasing the flexibility of the device.

[0041] It should be pointed out finally: the above is only the preferred embodiment of the utility model, and is not used to limit the utility model, although the utility model is described in detail with reference to the foregoing embodiments, for the person skilled in the art, it still can modify the technical scheme recorded in the foregoing each embodiment, or equivalent replacement is carried out to part of technical features, any modification, equivalent replacement, improvement etc. that is made within the spirit and principle of the utility model, should be contained in the protection scope of the utility model.

Claims

1. An intelligent mobile platform device comprising a mobile vehicle (1), characterized in that: The mobile vehicle (1) is provided with a front magnetic sensor (2) on the front side, a rear magnetic sensor (3) on the rear side, a support foot stand (4) on the upper side, and an image acquisition module (5) on the top end of the support foot stand (4), wherein the image acquisition module (5) is provided with a quick release mechanism on the lower side, the quick release mechanism comprises a quick release assembly and a reset assembly, the quick release assembly comprises a bottom cover plate (58) fixedly connected to the top end of the support foot stand (4), a base (51) fixedly connected to the upper side of the bottom cover plate (58), a connecting seat (52) inserted into the upper part of the base (51), and a connecting seat (52) fixedly connected to the bottom end of the image acquisition module (5) by bolts, a guide groove (53) is formed in the lower side of the connecting seat (52), a button (57) is slidably connected to the left side inner wall of the base (51), a connecting piece (54) is slidably connected to the right side inner wall of the base (51) close to the button (57), a limit pin one (55) is slidably connected to the front right side of the base (51) close to the button (57), and a limit pin two (59) is slidably connected to the rear right side of the base (51) close to the button (57).

2. The intelligent mobile platform device of claim 1, wherein: The reset assembly comprises a spring (56), one end of the spring (56) is fixedly connected to the right side of the limit pin one (55), the other end of the spring (56) is fixedly connected to the inner wall of the base (51), and two groups of the spring (56) are provided, and the other group of the spring (56) is provided on the right side of the limit pin two (59).

3. The intelligent mobile platform device of claim 1, wherein: The guide groove (53) is in L shape, and a battery (7) is arranged on the upper part of the rear side of the mobile vehicle (1).

4. The intelligent mobile platform apparatus of claim 1, wherein: The length of the right front part of the connecting piece (54) is greater than the length of the right rear part.

5. The intelligent mobile platform apparatus of claim 1, wherein: The limit pin one (55) and the limit pin two (59) slide in the inner wall of the guide groove (53).

6. The intelligent mobile platform apparatus of claim 1, wherein: The upper inner wall of the base (51) is in the shape of a trapezoidal groove.

7. The intelligent mobile platform apparatus of claim 1, wherein: The mobile vehicle (1) is provided with a fixing assembly on the upper side, the fixing assembly comprises a fixing block (61) fixedly connected to the upper side of the mobile vehicle (1), a clamping plate (62) slidably connected to the inner wall of the fixing block (61), and a fastening bolt (63) threadedly connected to the right side of the fixing block (61), wherein the left side of the fastening bolt (63) is attached to the right side of the clamping plate (62).

8. The intelligent mobile platform apparatus of claim 1, wherein: The lower outer side of the support foot stand (4) is attached to the outer side of the fixing block (61) and the clamping plate (62).

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