CN212228443U

CN212228443U - Road bridge detects with drilling sampling device

Info

Publication number: CN212228443U
Application number: CN202020956162.3U
Authority: CN
Inventors: 王常才; 王淼
Original assignee: ANHUI COMMUNICATIONS VOCATIONAL & TECHNICAL COLLEGE
Current assignee: ANHUI COMMUNICATIONS VOCATIONAL & TECHNICAL COLLEGE
Priority date: 2020-05-31
Filing date: 2020-05-31
Publication date: 2020-12-25
Anticipated expiration: 2030-05-31

Abstract

The utility model discloses a road bridge detects with drilling sampling device, include the base, bear frame and drill bit, the left and right sides of terminal surface all is provided with the auto-lock gyro wheel under the base, the right-hand member face of extension board is fixed with the support, and the bottom of support fixes on the base, the left and right sides of terminal surface is fixed with pneumatic cylinder and electric telescopic column respectively under the slider, and the downside of pneumatic cylinder is connected with left motor box through the piston rod, bear the rotation of frame and connect the bottom at right side motor box, and the inboard that bears the frame is fixed with the electron eye, the drill bit rotates the bottom of connecting at left side motor box. This road bridge detects uses drilling sampling device, after drilling operation, has the piece to remain on the road bridge, and drill bit rebound moves about the dust catcher to suitable position after that, and dust catcher downstream rotates, conveniently accomplishes the location operation, and the dust catcher can be taken out the piece and concentrate and leave in the box that gathers materials at last, conveniently accomplishes sampling operation.

Description

Road bridge detects with drilling sampling device

Technical Field

The utility model relates to a road and bridge detect technical field, specifically are a road and bridge detects uses drilling sampling device.

Background

The requirement of the road and bridge on the material in the laying process is high, and the sampling operation needs to be completed before the detection of the components of the material in the laid road and bridge, so that a drilling sampling device needs to be used.

The inconvenient drilling position that adjusts of current drilling sampling device, and inconvenient position according to drilling out the material before the sample carries out accurate location operation, to above-mentioned problem, needs improve current equipment.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a road bridge detects uses drilling sampling device to solve the inconvenient drilling position of the current drilling sampling device who provides in the above-mentioned background art and adjust, and inconvenient position according to drilling out the material before the sample carries out the problem of accurate location operation.

In order to achieve the above object, the utility model provides a following technical scheme: a drilling and sampling device for road and bridge detection comprises a base, a bearing frame and a drill bit, wherein the left side and the right side of the lower end surface of the base are respectively provided with a self-locking roller, a support plate is fixed on the left side of the upper end surface of the base, meanwhile, the top of the support plate is fixed with a control panel, the right end face of the support plate is fixed with a bracket, the bottom of the bracket is fixed on the base, meanwhile, the inner top of the bracket is connected with a sliding block in a sliding way, the left side and the right side of the lower end surface of the sliding block are respectively fixed with a hydraulic cylinder and an electric telescopic column, the lower side of the hydraulic cylinder is connected with a motor box on the left side through a piston rod, meanwhile, the bottom of the electric telescopic column is connected with the right motor box, the bearing frame is rotatably connected with the bottom of the right motor box, the inner side of the bearing frame is fixed with the electronic eye, and a dust collector is fixed at the bottom of the bearing frame, and the drill bit is rotatably connected to the bottom of the left motor box.

The inner side of the support plate is provided with a generator which is placed on the base, the generator is electrically connected with a control panel, a first motor, a hydraulic cylinder, an electric telescopic column, a second motor, an electronic eye and a dust collector, the top of the support is internally provided with the first motor, the right side of the first motor is connected with a lead screw through a first motor shaft in a rotating way, the lead screw is connected on a sliding block in a threaded way, the lead screw can rotate under the action of the first motor and the first motor shaft, the sliding block slides left and right under the limiting action of the support and the lead screw, the dust collector and a drill bit move left and right along with the lead screw, the positioning operation is convenient, the support and a motor box on the right side form a telescopic structure through the electric telescopic column, the electric telescopic column can drive a corresponding motor box to move downwards when being stretched, the dust collector moves downwards along with the electric telescopic column, the, and the downside of left and right sides second motor rotates respectively through the second motor shaft and is connected with the drill bit and bears the frame, and the drill bit passes through stud to be fixed on left second motor shaft simultaneously, the snap-fit connection has the material collecting box in the dust catcher.

Compared with the prior art, the beneficial effects of the utility model are that: the drilling and sampling device for road and bridge detection,

(1) after the device is moved to a road bridge, the drill bit can move left and right along with the sliding block, so that the positioning operation is conveniently finished, and then the drill bit rotates and moves downwards at the same time so as to perform the drilling operation;

(2) after the drilling operation is finished, debris remains on the road and bridge, the drill bit moves upwards, the dust collector moves leftwards and rightwards to a proper position, then the dust collector moves downwards and rotates, the positioning operation is conveniently finished, and finally the dust collector can pump the debris away and store the debris in the material collecting box in a centralized manner, so that the sampling operation is conveniently finished;

(3) the work of first motor, pneumatic cylinder, electronic flexible post, second motor, electron eye and dust catcher can be controlledly accomplished through operation control panel, conveniently accomplish location, drilling and sample operation in proper order.

Drawings

Fig. 1 is a schematic view of the front cross-sectional structure of the present invention;

FIG. 2 is a left side view of the structure of the present invention;

fig. 3 is a schematic view of the top-view cross-sectional structure of the present invention.

In the figure: 1. the automatic drilling machine comprises a base, 2, a self-locking roller, 3, a support plate, 4, a control panel, 5, a generator, 6, a support, 7, a first motor, 8, a first motor shaft, 9, a screw rod, 10, a sliding block, 11, a hydraulic cylinder, 12, a piston rod, 13, an electric telescopic column, 14, a motor box, 15, a second motor, 16, a second motor shaft, 17, a bearing frame, 18, an electronic eye, 19, a dust collector, 20, a material collecting box, 21, a drill bit, 22 and a stud bolt.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a drilling and sampling device for road and bridge detection is provided, wherein the left side and the right side of the lower end surface of a base 1 are both provided with self-locking rollers 2, a support plate 3 is fixed on the left side of the upper end surface of the base 1, meanwhile, the top of the support plate 3 is fixed with a control panel 4, the right end face of the support plate 3 is fixed with a bracket 6, the bottom of the bracket 6 is fixed on the base 1, meanwhile, the inner top of the bracket 6 is connected with a slide block 10 in a sliding way, the left side and the right side of the lower end surface of the slide block 10 are respectively fixed with a hydraulic cylinder 11 and an electric telescopic column 13, the lower side of the hydraulic cylinder 11 is connected with a motor box 14 on the left side through a piston rod 12, meanwhile, the bottom of the electric telescopic column 13 is connected with the right motor box 14, the bearing frame 17 is rotatably connected with the bottom of the right motor box 14, the inner side of the bearing frame 17 is fixed with an electronic eye 18, meanwhile, a dust collector 19 is fixed at the bottom of the carrier 17, and a drill bit 21 is rotatably connected to the bottom of the left motor box 14.

Specifically, the inboard of extension board 3 is provided with generator 5, and generator 5 places on base 1, and generator 5 electric connection has control panel 4 simultaneously, first motor 7, pneumatic cylinder 11, electronic flexible post 13, second motor 15, electron eye 18 and dust catcher 19, and generator 5 is the device power supply, through the operation of the steerable first motor 7 of operation control panel 4, pneumatic cylinder 11, electronic flexible post 13, second motor 15, electron eye 18 and dust catcher 19, thereby it is more convenient to make the operation.

Specifically, be provided with first motor 7 in the top of support 6, and the right side of first motor 7 is connected with lead screw 9 through the rotation of first motor shaft 8, and lead screw 9 threaded connection is on slider 10 simultaneously, before carrying out drilling and sample operation, lead screw 9 can rotate under the effect of first motor 7 and first motor shaft 8, and slider 10 is the horizontal slip under the limiting displacement of support 6 and lead screw 9, and control about drill bit 21 and dust catcher 19 thereupon, conveniently carry out the location operation.

Specifically, the bracket 6 and the right motor box 14 form a telescopic structure through the electric telescopic column 13, the right motor box 14 can move downwards under the extension action of the electric telescopic column 13, and the dust collector 19 moves downwards along with the electric telescopic column, so that the sampling operation is convenient.

Specifically, all be provided with second motor 15 in the motor box 14 on left side and right side, and the downside of the left and right sides second motor 15 rotates respectively through second motor shaft 16 and is connected with drill bit 21 and bears frame 17, drill bit 21 passes through stud 22 to be fixed on left second motor shaft 16 simultaneously, it can fix the drill bit 21 that corresponds the model on corresponding second motor shaft 16 to screw up stud 22, drill bit 21 and bear frame 17 and can rotate under the effect that corresponds second motor 15 and second motor shaft 16, conveniently carry out the regulation work of drilling and 19 angles of dust catcher.

Specifically, a material collecting box 20 is connected in a clamping manner in the dust collector 19, the dust collector 19 draws out drilled materials and stores the materials in the material collecting box 20, and the material collecting box 20 can be manually drawn out after the work is finished, so that the sampling operation is completed.

The working principle is as follows: when the drilling and sampling device for road and bridge detection is used, the device is moved to a road and bridge through the self-locking roller 2, the generator 5 supplies power to the device, the operation of the first motor 7, the hydraulic cylinder 11, the electric telescopic column 13, the second motor 15, the electronic eye 18 and the dust collector 19 can be controlled through the operation control panel 4, the first motor 7 is started, the first motor 7 drives the first motor shaft 8 to rotate, so as to drive the screw rod 9 to rotate, the slide block 10 slides left and right under the limiting action of the bracket 6 and the screw rod 9, so as to drive the drill bit 21 to move left and right to a proper position, then the hydraulic cylinder 11 and the corresponding second motor 15 are started, the second motor 15 drives the second motor shaft 16 to rotate, so as to drive the drill bit 21 to rotate, the hydraulic cylinder 11 drives the piston rod 12 to extend, so as to drive the corresponding motor box 14 to move downwards, and the drill bit 21, after the drilling operation is finished, the piston rod 12 contracts, the drill bit 21 moves upwards and is far away from a road bridge, then the screw rod 9 rotates under the action of the first motor 7 and the first motor shaft 8, the slide block 10 slides left and right, the dust collector 19 moves left and right along with the slide block until the dust collector 19 is in a proper position, then the electric telescopic column 13 is started, the electric telescopic column 13 extends to drive the corresponding motor box 14 to move downwards, the bearing frame 17 and the dust collector 19 move downwards along with the slide block, meanwhile, the electronic eye 18 monitors the sampling environment, the electronic eye 18 feeds the monitoring result back to the control system, the control system controls the operation of the second motor 15, the second motor 15 drives the second motor shaft 16 to rotate so as to drive the bearing frame 17 to rotate, the dust collector 19 rotates along with the slide block to a proper angle, then the dust collector 19 is started, the dust collector 19 draws drilled debris away and stores the debris in the material collecting box 20, after the work is finished, the magazine 20 can be manually withdrawn to complete the sampling operation, and this completes the whole work, and the content not described in detail in this specification belongs to the prior art known to those skilled in the art.

The terms "central," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for ease of description, but are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the scope of the invention.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a road bridge detects with drilling sampling device, includes base (1), bears frame (17) and drill bit (21), its characterized in that: the left side and the right side of the lower end face of the base (1) are respectively provided with a self-locking roller (2), the left side of the upper end face of the base (1) is fixed with a support plate (3), the top of the support plate (3) is fixed with a control panel (4), the right end face of the support plate (3) is fixed with a support (6), the bottom of the support (6) is fixed on the base (1), the inner top of the support (6) is connected with a slide block (10) in a sliding manner, the left side and the right side of the lower end face of the slide block (10) are respectively fixed with a hydraulic cylinder (11) and an electric telescopic column (13), the lower side of the hydraulic cylinder (11) is connected with a left motor box (14) through a piston rod (12), the bottom of the electric telescopic column (13) is connected with a right motor box (14), the bearing frame (17) is rotatably connected with the bottom of the right motor box (14, meanwhile, a dust collector (19) is fixed at the bottom of the bearing frame (17), and the drill bit (21) is rotatably connected to the bottom of the left motor box (14).

2. The drilling and sampling device for road and bridge inspection according to claim 1, wherein: the inner side of the support plate (3) is provided with a generator (5), the generator (5) is placed on the base (1), and meanwhile the generator (5) is electrically connected with a control panel (4), a first motor (7), a hydraulic cylinder (11), an electric telescopic column (13), a second motor (15), an electronic eye (18) and a dust collector (19).

3. The drilling and sampling device for road and bridge inspection according to claim 1, wherein: a first motor (7) is arranged in the top of the support (6), the right side of the first motor (7) is rotatably connected with a screw rod (9) through a first motor shaft (8), and meanwhile the screw rod (9) is in threaded connection with a sliding block (10).

4. The drilling and sampling device for road and bridge inspection according to claim 1, wherein: the support (6) and a motor box (14) on the right side form a telescopic structure through an electric telescopic column (13).

5. The drilling and sampling device for road and bridge inspection according to claim 1, wherein: all be provided with second motor (15) in motor box (14) on left side and right side, and the downside of left and right sides second motor (15) rotates respectively through second motor shaft (16) and is connected with drill bit (21) and bears frame (17), and drill bit (21) pass through stud (22) simultaneously and fix on left second motor shaft (16).

6. The drilling and sampling device for road and bridge inspection according to claim 1, wherein: a material collecting box (20) is connected in the dust collector (19) in a clamping way.