Stable monitoring structure of adsorption type wall-climbing robot for assisting bridge maintenance

Abstract

The utility model relates to the technical field of wall-climbing robots, and discloses a stable monitoring structure of an adsorption type wall-climbing robot for assisting bridge maintenance, which comprises a robot body, one side of the robot body is fixedly connected with a supporting table, and the interior of the supporting table is rotatably connected with a pushing assembly. The surface of the pushing assembly is in threaded connection with a sliding block, the top of the sliding block is fixedly connected with a rotating seat, the top of the rotating seat is rotationally connected with an adjusting assembly, one side of the robot body is fixedly connected with two sets of supporting rods, and one end of each supporting rod is fixedly connected with a buffering assembly. According to the stable monitoring structure of the adsorption type wall-climbing robot for assisting bridge maintenance, through the arrangement of the pushing assembly and the adjusting assembly, the effect of adjusting the supporting stress of the cantilever rod is achieved, the hydraulic pushing rod can stably support the cantilever rod at different angles, the stability of the detection camera is improved, and shaking is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to wall -climbing robot technical field especially relates to the stable type monitoring structure of adsorptive wall -climbing robot of helping bridge maintenance. BACKGROUND

[0002] The application of adsorptive wall -climbing robot in bridge maintenance is paid more and more attention, especially in high altitude, complex environment operation, can effectively improve the maintenance efficiency, reduce personnel danger, provide high -precision monitoring data simultaneously, and the stable type monitoring structure of adsorptive wall -climbing robot is the key component in bridge maintenance technology, can ensure the efficient, stable operation of robot, provide accurate monitoring data, further promote the intelligentization and automation of bridge maintenance work.

[0003] However, the stable type monitoring structure of adsorptive wall -climbing robot of helping bridge maintenance in prior art is prone to sway in supporting detection camera movement when in use, and it is difficult to adjust cantilever rod supporting stress to increase stability. UTILITY MODEL CONTENTS

[0004] (I) technical problem solved

[0005] The utility model aims at providing the stable type monitoring structure of adsorptive wall -climbing robot of helping bridge maintenance to solve the problem that the stable type monitoring structure of adsorptive wall -climbing robot of helping bridge maintenance in prior art is prone to sway in supporting detection camera movement when in use.

[0006] (II) technical scheme

[0007] In order to achieve the above object, the utility model discloses the following technical scheme: the stable type monitoring structure of adsorptive wall -climbing robot of helping bridge maintenance, including robot body, the side fixed connection of robot body has the support station, the inside rotation of support station is connected with push assembly, the surface screw thread connection of push assembly has the sliding block, the top fixed connection of sliding block has the rotation seat, the top rotation of rotation seat is connected with adjustment assembly, the side fixed connection of robot body has two groups of support rods, the one end fixed connection of support rod has the buffer assembly, push assembly includes the screw rod of rotation connection in the inside of support station, and one end of screw rod is fixedly connected with the drive motor;Adjustment assembly includes the hydraulic push rod of rotation connection in the top of rotation seat, and the top rotation of hydraulic push rod is connected with sliding seat;Buffer assembly includes the damping hydraulic rod of fixed connection in the one end of support rod, and the surface sleeve of damping hydraulic rod has buffer spring.

[0008] As a further scheme of the utility model, the inside of the sliding seat is slidably connected with a cantilever rod, and the top of the cantilever rod is provided with a detection camera, so that the detection camera is arranged to achieve the effect of close-range inspection of the bridge.

[0009] As a further scheme of the utility model, the bottom of the cantilever rod is fixedly connected with a movable seat, and the bottom of the movable seat is rotatably connected with a fixed seat, so that the fixed seat is arranged to achieve the effect of facilitating rotation of the movable seat.

[0010] As a further scheme of the utility model, one end of the supporting rod is slidably connected with a supporting sleeve, and the one end of the supporting sleeve is fixedly connected with a protective plate, so that the protective plate is arranged to achieve the effect of increasing protection.

[0011] As a further scheme of the utility model, the bottom of the fixed seat is fixedly connected with a fixed table, and the fixed table is fixedly connected to one side of the top surface of the robot body, so that the fixed table is arranged to achieve the effect of fixed support.

[0012] As a further scheme of the utility model, the surface of the driving motor is sleeved with a motor shell, and the motor shell is fixedly connected to one side of the supporting table, so that the motor shell is arranged to achieve the effect of protecting the driving motor.

[0013] As a further scheme of the utility model, the top of the robot body is fixedly connected with a fixed frame, and the other side of the top surface of the robot body is fixedly connected with a signal lamp, so that the signal lamp is arranged to achieve the effect of providing signals.

[0014] (Three) beneficial effects

[0015] The utility model provides a stable monitoring structure of adsorption type wall climbing robot for helping bridge maintenance, has the following beneficial effects:

[0016] 1、The stable monitoring structure of adsorption type wall climbing robot for helping bridge maintenance, through the setting of the pushing assembly and the adjusting assembly, when using, according to the angle that detection camera needs to incline, starts hydraulic push rod and driving motor, and hydraulic push rod telescopes, and the two ends of hydraulic push rod are rotated on rotating seat and sliding seat respectively, and sliding seat slides on cantilever rod and pulls cantilever rod to adjust angle, simultaneously, driving motor is used to drive threaded rod, and the sliding block on threaded rod is driven to move rotating seat, and then the angle of hydraulic push rod is adjusted, thereby achieving the effect of adjusting cantilever rod supporting stress, so that hydraulic push rod can stably support cantilever rod at different angles, increase the stability of detection camera and reduce shaking.

[0017] 2. The stable monitoring structure of the adsorption type wall climbing robot for assisting the bridge maintenance, through the setting of the buffer assembly, when the protection plate collides with the obstacle, the collision generates pressure, the supporting rod slides in the supporting sleeve, and then the supporting rod extrudes the damping hydraulic rod, the damping hydraulic rod is contracted under stress, the buffer spring is deformed under stress to generate elastic force, so that the effect of buffering and shock absorption of the robot body is achieved, the shaking of the robot when colliding with the obstacles is reduced, the stable working state is maintained, the service life of the robot is prolonged, and the failure and maintenance cost caused by accidental collision are reduced. BRIEF DESCRIPTION OF DRAWINGS

[0018] Fig. 1 It is a whole structure schematic view of the utility model;

[0019] Fig. 2 It is a split structure schematic view of the utility model;

[0020] Fig. 3 It is a pushing assembly and adjusting assembly structure schematic view of the utility model;

[0021] Fig. 4 It is a buffer assembly structure schematic view of the utility model.

[0022] In the drawing: 1, robot body; 2, supporting table; 3, pushing assembly; 301, threaded rod; 302, driving motor; 4, sliding block; 5, rotating seat; 6, adjusting assembly; 601, hydraulic pushing rod; 602, sliding seat; 7, supporting rod; 8, buffer assembly; 801, damping hydraulic rod; 802, buffer spring; 9, cantilever rod; 10, detection camera; 11, movable seat; 12, fixed seat; 13, supporting sleeve; 14, protection plate; 15, fixed table; 16, motor shell; 17, fixed frame; 18, signal lamp. DETAILED DESCRIPTION

[0023] The technical scheme in the embodiments of the utility model will be described clearly and completely in combination with the drawings in the embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor fall within the protection scope of the utility model.

[0024] Please refer to Figs. 1 to 4The utility model provides a technical scheme: the stable formula monitoring structure of adsorption type wall climbing robot of bridge maintenance is assisted, including robot body 1, one side of robot body 1 is fixedly connected with support table 2, the inside rotation of support table 2 is connected with pusher assembly 3, reach the effect of adjusting cantilever rod 9 support stress through the setting of pusher assembly 3 and adjustment assembly 6, so that hydraulic pusher 601 can stably support cantilever rod 9 at different angles, increase the stability of detection camera 10, reduce the shaking, the surface of pusher assembly 3 is connected with sliding block 4, the top of sliding block 4 is fixedly connected with rotating seat 5, the top rotation of rotating seat 5 is connected with adjustment assembly 6, one side of robot body 1 is fixedly connected with two groups of support rod 7, and one end of support rod 7 is fixedly connected with buffer assembly 8, reach the effect of buffering and damping to robot body 1 through the setting of buffer assembly 8, reduce the shaking of robot when colliding with these obstacles, keep its stable working condition, prolong the service life of robot simultaneously, reduce the failure and repair cost caused by accidental collision, pusher assembly 3 includes the screw rod 301 of rotation connection in the inside of support table 2, and one end of screw rod 301 is fixedly connected with drive motor 302;Adjustment assembly 6 includes the hydraulic pusher 601 of rotation connection in the top of rotating seat 5, and the top rotation of hydraulic pusher 601 is connected with sliding seat 602;Buffer assembly 8 includes the damping hydraulic rod 801 of fixed connection in one end of support rod 7, and the surface of damping hydraulic rod 801 is sleeved with buffer spring 802.

[0025] The inside sliding connection of sliding seat 602 has cantilever rod 9, and the top of cantilever rod 9 is provided with detection camera 10, and the setting of detection camera 10 plays the role of close-range inspection to bridge.

[0026] The bottom of cantilever rod 9 is fixedly connected with movable seat 11, the bottom rotation of movable seat 11 is connected with fixed seat 12, and the setting of fixed seat 12 plays the role of facilitating the rotation of movable seat 11.

[0027] One end of support rod 7 is slidably connected with support sleeve 13, one end of support sleeve 13 is fixedly connected with protection plate 14, and the setting of protection plate 14 plays the role of increasing protection.

[0028] The bottom of fixed seat 12 is fixedly connected with fixed table 15, and fixed table 15 is fixedly connected to one side of the top surface of robot body 1, and the setting of fixed table 15 plays the role of fixed support.

[0029] The surface of drive motor 302 is sleeved with motor shell 16, and motor shell 16 is fixedly connected to one side of support table 2, and the setting of motor shell 16 plays the role of protecting drive motor 302.

[0030] The top of the robot body 1 is fixedly connected with a fixing frame 17, and the other side of the top surface of the robot body 1 is fixedly connected with a signal lamp 18.

[0031] The working steps of the device are as follows:

[0032] The first step: in use, according to the angle at which the detection camera 10 needs to be tilted, the hydraulic push rod 601 and the driving motor 302 are started, the hydraulic push rod 601 is telescopic, and the two ends of the hydraulic push rod 601 are respectively rotated on the rotating seat 5 and the sliding seat 602;

[0033] The second step: the sliding seat 602 slides on the cantilever rod 9 to pull the cantilever rod 9 to adjust the angle, and at the same time, the driving motor 302 drives the threaded rod 301, so that the sliding block 4 on the threaded rod 301 drives the rotating seat 5 to move, thereby adjusting the angle of the hydraulic push rod 601;

[0034] The third step: when the protection plate 14 collides with the obstacle, the collision generates pressure, so that the supporting rod 7 slides in the supporting sleeve 13, and then the supporting rod 7 extrudes the damping hydraulic rod 801, so that the damping hydraulic rod 801 is forced to contract, and the buffer spring 802 is deformed to generate elastic force.

[0035] It should be noted that the device structure and the drawings of the utility model mainly describe the principle of the utility model, and the setting of the power mechanism, the power supply system and the control system of the device is not completely described in the technical principle of the design, but under the premise that the above-mentioned technical personnel in the field understand the principle of the utility model, the specific of the power mechanism, the power supply system and the control system can be clearly known, and the control mode of the application file is automatically controlled by the controller, and the control circuit of the controller can be realized by simple programming of the technical personnel in the field;

[0036] The standard parts used can be purchased from the market, and can be customized according to the description and drawings, the specific connection mode of each part adopts the conventional bolt, rivet, welding and other conventional means in the prior art, the machinery, parts and equipment adopt the conventional type in the prior art, and the components known by the technical personnel in the field, the structure and principle thereof can be known by the technical personnel through the technical manual or through the conventional experimental method.

[0037] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A stable monitoring structure of an adsorption type wall-climbing robot assisting bridge maintenance, comprising a robot body (1), characterized in that: One side of the robot body (1) is fixedly connected with a support table (2), the inside of the support table (2) is rotatably connected with a pushing assembly (3), the surface of the pushing assembly (3) is screwedly connected with a sliding block (4), the top of the sliding block (4) is fixedly connected with a rotating seat (5), the top of the rotating seat (5) is rotatably connected with an adjusting assembly (6), one side of the robot body (1) is fixedly connected with two groups of support rods (7), one end of the support rod (7) is fixedly connected with a buffer assembly (8), The pushing assembly (3) comprises a threaded rod (301) rotatably connected to the inside of the support table (2), and one end of the threaded rod (301) is fixedly connected with a driving motor (302); The adjusting assembly (6) comprises a hydraulic pushing rod (601) rotatably connected to the top of the rotating seat (5), and the top of the hydraulic pushing rod (601) is rotatably connected with a sliding seat (602); The buffer assembly (8) comprises a damping hydraulic rod (801) fixedly connected to one end of the support rod (7), and the surface of the damping hydraulic rod (801) is sleeved with a buffer spring (802).

2. The stable monitoring structure of the adsorption type wall-climbing robot for assisting bridge maintenance according to claim 1, characterized in that: The inside of the sliding seat (602) is slidably connected with a cantilever rod (9), and the top of the cantilever rod (9) is provided with a detection camera (10).

3. The stable monitoring structure of the adsorption type wall-climbing robot for assisting bridge maintenance according to claim 2, characterized in that: The bottom of the cantilever rod (9) is fixedly connected with a movable seat (11), and the bottom of the movable seat (11) is rotatably connected with a fixed seat (12).

4. The stable monitoring structure of the adsorption type wall-climbing robot for assisting bridge maintenance according to claim 1, characterized in that: One end of the support rod (7) is slidably connected with a support sleeve (13), and one end of the support sleeve (13) is fixedly connected with a protective plate (14).

5. The stable monitoring structure of the adsorption type wall-climbing robot for assisting bridge maintenance according to claim 3, characterized in that: The bottom of the fixed seat (12) is fixedly connected with a fixed table (15), and the fixed table (15) is fixedly connected to one side of the top surface of the robot body (1).

6. The stable monitoring structure of the adsorption type wall-climbing robot for assisting bridge maintenance according to claim 1, wherein: The surface of the driving motor (302) is sleeved with a motor shell (16), and the motor shell (16) is fixedly connected to one side of the support table (2).

7. The stable monitoring structure of the adsorption type wall-climbing robot for assisting bridge maintenance according to claim 1, wherein: The top of the robot body (1) is fixedly connected with a fixed frame (17), and the other side of the top surface of the robot body (1) is fixedly connected with a signal lamp (18). The top of the robot body (1) is fixedly connected with a fixed frame (17), and the other side of the top surface of the robot body (1) is fixedly connected with a signal lamp (18).

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