CN216665498U

CN216665498U - Bridge engineering bridge surveys probing device

Info

Publication number: CN216665498U
Application number: CN202123116568.4U
Authority: CN
Inventors: 王春彭
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-12-06
Filing date: 2021-12-06
Publication date: 2022-06-03
Anticipated expiration: 2031-12-06

Abstract

The utility model discloses a bridge surveying and drilling device for bridge engineering, which comprises a bottom plate, a transmission mechanism, a stabilizing mechanism and a driving motor, wherein the upper surface of the bottom plate is fixedly connected with two groups of fixed supports, the surface of each fixed support is provided with the transmission mechanism, a threaded rod is arranged between each fixed support and the bottom plate, a sliding rod is fixedly connected between each fixed support and the bottom plate, the surface of each threaded rod is in threaded connection with a threaded sleeve, the surface of each threaded sleeve is fixedly connected with a transverse plate, one end of each transverse plate is connected with the corresponding sliding rod in a sliding manner, the upper surface of each fixed support is provided with a servo motor, and the power output end of the servo motor is connected with one end of the corresponding threaded rod. The drilling process of the utility model has high automation degree, does not need workers to carry out high-intensity operation, saves human resources and is convenient to use.

Description

Bridge engineering bridge surveys probing device

Technical Field

The utility model relates to the technical field of bridge exploration, in particular to a bridge exploration and drilling device for bridge engineering.

Background

With the development of science and technology, the development of bridges has unprecedented achievements, and the use is more and more frequent. Bridge engineering refers to the working process of bridge surveying, designing, constructing, maintaining and detecting, and the scientific and engineering technology for researching the process, and belongs to a branch of structural engineering in civil engineering. The development of bridge engineering mainly depends on transportation to its needs, but current minor diameter screw drill mainly adopts the manpower to bore the mode, through operating personnel's manpower twist grip, realizes the probing process, and this kind of mode not only the construction progress is slow, and is inefficient, and because the geological conditions is complicated, meets the resistance slightly and just can't continue to bore, often causes the unable ascertaining of place shallow geological conditions, needs to increase the manpower and materials input and just can solve, and the practicality is poor.

Patent number CN211816167U discloses a bridge engineering bridge surveys probing device, including servo motor, servo motor's output shaft has the bolt, and the surface of bolt is connected with the inscription screwed pipe, and the inscription screwed pipe is connected with the threaded rod in the one end of keeping away from the bolt, and the surface of threaded rod is connected with spacing ring and go-between respectively, and the bottom of go-between is connected with the drill bit, and the outer wall connection of spacing ring has infrared probe. The utility model solves the problems that the existing small-diameter threaded drill mainly adopts a manual drilling mode, the drilling process is realized by manually rotating a handle by an operator, the mode is slow in construction progress and low in efficiency, the drilling cannot be continued due to the fact that the geological condition is complex, the drilling cannot be continued when the drilling meets resistance slightly, the geological condition of the shallow part of a field cannot be detected, the drilling cannot be realized only by increasing the input of manpower and material resources, and the practicability is poor.

The existing bridge engineering bridge survey drilling device has the following disadvantages: 1. the drilling efficiency is low, the labor intensity of workers is high, and the drilling tool is inconvenient to use; 2. the flexibility is relatively poor, the mobility is not convenient, the stability is relatively poor in the drilling process, and the verticality of the drilled hole cannot be guaranteed. Therefore, the bridge engineering bridge surveying and drilling device is provided.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to provide a bridge exploration and drilling device for bridge engineering, which can effectively solve the problems in the background technology.

In order to achieve the purpose, the utility model adopts the technical scheme that:

the utility model provides a bridge engineering bridge surveys probing device, includes bottom plate, drive mechanism, stabilizing mean and driving motor, fixed surface is connected with fixed bolster and fixed bolster on the bottom plate is two sets of, fixed bolster surface mounting has drive mechanism, install the threaded rod between fixed bolster and the bottom plate, fixedly connected with slide bar between fixed bolster and the bottom plate, threaded rod surface threaded connection has the thread bush, thread bush fixed surface is connected with between diaphragm and diaphragm one end and the slide bar and slides and link to each other, fixed bolster upper surface mounting has servo motor, servo motor power take off end is connected with threaded rod one end.

Furthermore, a positioning hole is formed in the surface of the bottom plate, a driving motor is mounted on the surface of the cross plate, a drill rod is mounted on the power output of the driving motor, and the drill rod is right above the positioning hole; the operation of the driving motor can be controlled by the controller, the power output end of the driving motor rotates to drive the drill rod to rotate, and drilling is carried out by rotating the drill rod.

Furthermore, a stabilizing mechanism is arranged on the surface of the bottom plate and comprises a movable roller, a side plate, an electric telescopic rod and a chassis, the movable roller is arranged on the lower surface of the bottom plate, the side plate is fixedly connected to the side wall of the bottom plate, the electric telescopic rod is arranged on the lower surface of the side plate, and one end of the electric telescopic rod is fixedly connected with the chassis; become sliding friction through removing the gyro wheel and be rolling friction, can effectively reduce frictional force, increase the device flexibility, be convenient for remove, the drilling position lacks the definite back, and accessible controller control electric telescopic handle operation, electric telescopic handle removes and moves and drives the chassis and remove, and the chassis removes and supports ground to lift the bottom plate, make the removal gyro wheel break away from ground, increase device stability.

Furthermore, the surface of the bottom plate is fixedly connected with a vertical plate, the surface of the vertical plate is fixedly connected with a handle, and the surface of the handle is coated with a rubber pad; accessible handle thrust unit global movement, the rubber pad relies on the great coefficient of friction of self and softer texture can effectively laminate the palm to increase frictional force can effectively prevent to skid.

Furthermore, a controller is installed on the side wall of the fixed support, and the driving motor, the servo motor and the electric telescopic rod are electrically connected with an external power supply through the controller; accessible controller control driving motor, servo motor and electric telescopic handle independent operation, maneuverability is strong, and easy operation is convenient, convenient to use.

Compared with the prior art, the utility model has the following beneficial effects: 1. accessible controller control servo motor operation, servo motor power take off end rotates and drives the threaded rod and rotate, the threaded rod rotates and provides power for the thread bush, the thread bush only can prolong vertical direction and remove under the spacing of diaphragm and slide bar, the thread bush removes and drives the diaphragm and remove, the diaphragm removes and drives the drilling rod and remove, through controller control driving motor operation, driving motor power take off end rotates and drives the drilling rod and rotate, rotate through the drilling rod and carry out the probing, probing process automation degree is high, it carries out the high strength operation to need not the workman, manpower resources are saved, and convenient to use.

2. Become sliding friction through removing the gyro wheel and be rolling friction, can effectively reduce frictional force, increase the device flexibility, be convenient for remove, the drilling position lacks the definite back, and accessible controller control electric telescopic handle operation, electric telescopic handle removes and drives the chassis and remove, and the chassis removes and supports ground to lift the bottom plate, make the removal gyro wheel break away from ground, increase device stability, thereby guarantee the verticality of drilling.

Drawings

Fig. 1 is a schematic overall structure diagram of a bridge engineering bridge surveying and drilling apparatus according to the present invention.

Fig. 2 is a partially enlarged structural schematic diagram of a bridge engineering bridge surveying and drilling apparatus shown in fig. 1.

In the figure: 1. a base plate; 2. fixing a bracket; 3. a controller; 4. a transmission mechanism; 41. a servo motor; 42. a threaded rod; 43. a threaded sleeve; 44. a transverse plate; 5. a stabilizing mechanism; 51. moving the roller; 52. a side plate; 53. an electric telescopic rod; 54. a chassis; 6. a slide bar; 7. positioning holes; 8. a drive motor; 9. a drill stem; 10. a vertical plate; 11. a handle.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.

As shown in fig. 1-2, a bridge engineering bridge surveys drilling rig, including bottom plate 1, drive mechanism 4, stabilizing mean 5 and driving motor 8, fixed surface is connected with fixed bolster 2 and fixed bolster 2 is two sets of on bottom plate 1, fixed bolster 2 surface mounting has drive mechanism 4, install threaded rod 42 between fixed bolster 2 and the bottom plate 1, fixedly connected with slide bar 6 between fixed bolster 2 and the bottom plate 1, threaded rod 42 surface thread connection has thread bush 43, thread bush 43 surface fixed connection has diaphragm 44 and diaphragm 44 one end and slides between the slide bar 6 and link to each other, surface mounting has servo motor 41 on the fixed bolster 2, servo motor 41 power take off end is connected with threaded rod 42 one end.

The surface of the bottom plate 1 is provided with a positioning hole 7, the surface of the transverse plate 44 is provided with a driving motor 8, the power output of the driving motor 8 is provided with a drill rod 9, and the drill rod 9 is right above the positioning hole 7; the controller 3 can control the driving motor 8 to operate, the power output end of the driving motor 8 rotates to drive the drill rod 9 to rotate, and drilling is performed through rotation of the drill rod 9.

The surface of the bottom plate 1 is provided with a stabilizing mechanism 5, the stabilizing mechanism 5 comprises a movable roller 51, a side plate 52, an electric telescopic rod 53 and a chassis 54, the lower surface of the bottom plate 1 is provided with the movable roller 51, the side plate 52 is fixedly connected to the side wall of the bottom plate 1, the lower surface of the side plate 52 is provided with the electric telescopic rod 53, and one end of the electric telescopic rod 53 is fixedly connected with the chassis 54; become sliding friction through removing gyro wheel 51 and be rolling friction, can effectively reduce frictional force, increase the device flexibility, be convenient for remove, the drilling position lacks the definite back, and accessible controller 3 control electric telescopic handle 53 operation, electric telescopic handle 53 removes and drives chassis 54 and remove, and chassis 54 removes and supports ground to lift bottom plate 1, make removal gyro wheel 51 break away from ground, increase device stability.

The surface of the bottom plate 1 is fixedly connected with a vertical plate 10, the surface of the vertical plate 10 is fixedly connected with a handle 11, and the surface of the handle 11 is coated with a rubber pad; 11 thrust unit global displacements of accessible handle, the rubber pad relies on the great coefficient of friction of self and softer texture can effectively laminate the palm to increase frictional force, can effectively prevent to skid.

The side wall of the fixed support 2 is provided with a controller 3, and the driving motor 8, the servo motor 41 and the electric telescopic rod 53 are electrically connected with an external power supply through the controller 3; accessible controller 3 control driving motor 8, servo motor 41 and electric telescopic handle 53 independent operation, maneuverability is strong, and easy operation is convenient, convenient to use.

It should be noted that, the utility model is a bridge exploration drilling device for bridge engineering, when in use, the device can be pushed by the handle 11 to move, the sliding friction is changed into rolling friction by the movable roller 51, the friction force can be effectively reduced, the flexibility of the device is increased, the device is convenient to move, after the position of a drill hole is determined, the controller 3 can control the electric telescopic rod 53 to operate, the electric telescopic rod 53 moves to drive the chassis 54 to move, the chassis 54 moves to abut against the ground, thereby lifting the bottom plate 1, the movable roller 51 is separated from the ground, the stability of the device is increased, the controller 3 can control the servo motor 41 to operate, the power output end of the servo motor 41 rotates to drive the threaded rod 42 to rotate, the threaded rod 42 rotates to provide power for the threaded sleeve 43, the threaded sleeve 43 can only move along the vertical direction under the limit of the transverse plate 44 and the slide rod 6, the threaded sleeve 43 moves to drive the transverse plate 44 to move, the transverse plate 44 moves to drive the drill rod 9 to move, the controller 3 controls the driving motor 8 to operate, the power output end of the driving motor 8 rotates to drive the drill rod 9 to rotate, and drilling is performed through rotation of the drill rod 9.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. A bridge exploration and drilling device for bridge engineering comprises a bottom plate (1), a transmission mechanism (4), a stabilizing mechanism (5) and a driving motor (8), it is characterized in that the upper surface of the bottom plate (1) is fixedly connected with two groups of fixed brackets (2), the surface of the fixed bracket (2) is provided with a transmission mechanism (4), a threaded rod (42) is arranged between the fixed bracket (2) and the bottom plate (1), a sliding rod (6) is fixedly connected between the fixed bracket (2) and the bottom plate (1), the surface of the threaded rod (42) is in threaded connection with a threaded sleeve (43), the surface of the threaded sleeve (43) is fixedly connected with a transverse plate (44), one end of the transverse plate (44) is connected with the sliding rod (6) in a sliding manner, surface mounting has servo motor (41) on fixed bolster (2), servo motor (41) power take off end is connected with threaded rod (42) one end.

2. The bridge engineering bridge surveying drilling arrangement of claim 1, wherein: the drilling machine is characterized in that a positioning hole (7) is formed in the surface of the base plate (1), a driving motor (8) is installed on the surface of the transverse plate (44), a drilling rod (9) is installed on the power output of the driving motor (8), and the drilling rod (9) is located right above the positioning hole (7).

3. The bridge engineering bridge surveying drilling arrangement of claim 1, wherein: stabilizing mean (5) has been seted up on bottom plate (1) surface, stabilizing mean (5) is including removing gyro wheel (51), curb plate (52), electric telescopic handle (53) and chassis (54), bottom plate (1) lower surface mounting has removal gyro wheel (51), bottom plate (1) lateral wall fixedly connected with curb plate (52), curb plate (52) lower surface mounting has electric telescopic handle (53), electric telescopic handle (53) one end fixed connection chassis (54).

4. The bridge engineering bridge surveying drilling arrangement of claim 1, wherein: the bottom plate (1) fixed surface is connected with riser (10), riser (10) fixed surface is connected with handle (11) and handle (11) surface cladding has the rubber pad.

5. The bridge engineering bridge surveying drilling arrangement of claim 1, wherein: the controller (3) is installed to fixed bolster (2) lateral wall, driving motor (8), servo motor (41) and electric telescopic handle (53) are connected with external power through controller (3) electricity.