Geological radar detection and acquisition device for tunnel engineering

Abstract

The utility model relates to the technical field, and discloses a geological radar detection and acquisition device for tunnel engineering, which comprises a detection and acquisition mechanism, the detection and acquisition mechanism comprises a bearing plate, the top of the bearing plate is fixedly connected with symmetrically arranged side plates, a rotary threaded column is rotatably connected between the two side plates, one side plate is also provided with a side motor, and the other side plate is provided with a side motor. An output shaft of the side motor is connected with a rotary threaded column through a coupler, a movable frame is in threaded connection with the rotary threaded column, a first electric telescopic sleeve rod is arranged at the top of the movable frame, a supporting frame is arranged at the top of the first electric telescopic sleeve rod, and a lower motor with an output shaft arranged vertically upwards is arranged in the supporting frame; an output shaft of the lower motor is connected with a connecting block arranged at the top of the supporting frame through a coupler, and radar detection and acquisition equipment is mounted on the connecting block; the device has the advantages that the overall working efficiency is improved, and the safety is good.

Description

TECHNICAL FIELD

[0001] The utility model relates to a geological radar detection and collection device for tunnel engineering and belongs to the technical field of tunnel engineering. BACKGROUND

[0002] Tunnel engineering is an important branch of civil engineering, which involves a series of work such as planning, design, construction and maintenance of tunneling channels in underground, underwater or mountainous areas. According to its location, tunnel engineering can be roughly divided into the following categories:

[0003] 1. Mountain tunnel engineering: tunnel engineering that is built through mountains or hills to shorten the distance and avoid steep slopes.

[0004] 2. Underwater tunnel engineering: tunnel engineering that is built through rivers or straits from underwater or seabed.

[0005] 3. Urban tunnel engineering: tunnel engineering that is built through cities to meet the needs of railway or highway passing through large cities.

[0006] At present, during the tunnel engineering process, radar detection of the top of the tunnel is needed to collect corresponding data, so as to detect whether there are unfavorable geological bodies such as faults, fracture zones and karst caves in the surrounding rock of the tunnel top, so that the construction party can timely adjust the construction scheme and support parameters, thereby ensuring the smooth progress of the construction project and the safety of the construction personnel.

[0007] At present, the common geological radar detection and collection device for tunnel engineering on the market cannot automatically adjust the detection and collection position when detecting and collecting data on the top of the tunnel. It is necessary for the workers to climb to the corresponding position with the help of climbing tools and manually adjust the detection position. This not only increases the work content and work complexity of the workers, resulting in low overall work efficiency, but also easily causes the risk of falling from a high place, which has great safety hazards. CONTENT OF THE UTILITY MODEL

[0008] In order to solve the above problems existing in the prior art, the utility model provides a geological radar detection and collection device for tunnel engineering.

[0009] The technical scheme of the utility model is as follows:

[0010] The utility model relates to a tunnel engineering geological radar detection collection device, including detection collection mechanism, detection collection mechanism includes the bearing plate, the top fixed connection of bearing plate has the symmetrically arranged side plate, rotatably connected with the rotating screw thread column between two side side plates, one side side plate still is provided with side motor, and the output shaft of side motor is connected together through the shaft coupling with rotating screw thread column, and the movable frame is threadedly connected on rotating screw thread column, and the top of movable frame is provided with first electric telescopic sleeve rod, and the top of first electric telescopic sleeve rod is provided with support frame, and the inside of support frame is provided with the lower motor of output shaft vertical upward, and the output shaft of lower motor is connected with the link block of setting in the top of support frame through the shaft coupling, and the radar detection collection equipment is installed on the link block.

[0011] Among them, the limit long column is fixedly arranged between the two side plates, the arrangement direction of the limit long column is parallel to the arrangement direction of the rotating screw thread column, and the limit long column is movably arranged through the movable frame.

[0012] Among them, one end of the long rotating plate is rotatably arranged on the side wall of the link block, a rear motor is further arranged on the link block, the output shaft of the rear motor is connected with the long rotating plate through the shaft coupling, the other end of the long rotating plate is rotatably connected with one end of the short rotating plate, a small motor is further arranged on the end of the long rotating plate, the output shaft of the small motor is connected with the short rotating plate through the shaft coupling, and the radar detection collection equipment is arranged on the other end of the short rotating plate.

[0013] Among them, the collection device further includes a cleaning mechanism, the cleaning mechanism includes a protection frame arranged on the top of the link block, the protection frame is internally provided with a cleaning motor with an output shaft arranged vertically upward, and the output shaft of the cleaning motor is connected with a rotating cleaning brush arranged on the top of the protection frame through a shaft coupling.

[0014] Among them, the collection device further includes a moving mechanism, the moving mechanism includes a second electric telescopic sleeve rod arranged on the bottom of the bearing plate, and the bottom of the second electric telescopic sleeve rod is provided with a universal wheel.

[0015] Among them, the collection device further includes a traction mechanism, the traction mechanism includes a connecting plate threadedly connected to the side wall of the bearing plate through a connecting bolt, and the connecting plate is provided with a traction handle.

[0016] The utility model has the advantages of the following beneficial effects:

[0017] The utility model discloses a detection and collection mechanism is set up, when the tunnel top is detected and collected by this collection device, when the work area needs to be adjusted, the control side motor starts work to drive the rotating screw column to start rotating, makes the movable frame move adaptively, so that the horizontal position of radar detection and collection equipment can be changed, and the first electric telescopic sleeve rod and the lower motor also start work simultaneously, the first electric telescopic sleeve rod can adjust the horizontal height of the link block through the telescopic of itself, so as to adjust the vertical position of radar detection and collection equipment, and the work of the lower motor can drive the link block to rotate, so as to fine tune the horizontal position of radar detection and collection equipment, through the cooperation of the control side motor, the first electric telescopic sleeve rod and the lower motor, the position of radar detection and collection equipment can be adjusted, compared with prior art, the staff need not climb to the corresponding position by the aid of climbing tool to adjust the detection position of radar detection and collection equipment manually, and the utility model has the advantages of improving overall work efficiency and safety. BRIEF DESCRIPTION OF DRAWINGS

[0018] Fig. 1 It is the axonometric drawing of the utility model;

[0019] Fig. 2 It is the structure schematic diagram of the front view angle of the utility model;

[0020] Fig. 3 It is the structure schematic diagram of the bottom view angle of the utility model;

[0021] Fig. 4 It is the structure schematic diagram of the top view angle of the utility model;

[0022] Fig. 5 It is the structure schematic diagram of the mechanism on the bearing plate in the utility model.

[0023] The reference signs in the drawing are shown as follows:

[0024] 1, detection and collection mechanism;101, bearing plate;102, side plate;103, side motor;104, rotating screw column;105, movable frame;106, limiting long column;107, first electric telescopic sleeve rod;108, support frame;109, lower motor;110, link block;111, rear motor;112, long rotating plate;113, small motor;114, short rotating plate;115, radar detection and collection equipment;

[0025] 2, cleaning mechanism;201, protection frame;202, cleaning motor;203, rotating cleaning brush;

[0026] 3, moving mechanism;301, second electric telescopic sleeve rod;302, universal wheel;

[0027] 4. Towing mechanism; 401. Connecting bolt; 402. Connecting plate; 403. Towing handle. DETAILED DESCRIPTION

[0028] The utility model will be explained in detail below in combination with the drawings and specific embodiments.

[0029] Embodiment: please refer to Figs. 1-5 The embodiment provides a geological radar detection and collection device for tunnel engineering, which comprises a detection and collection mechanism 1, the detection and collection mechanism 1 comprises a bearing plate 101 arranged horizontally, the top of the bearing plate 101 is fixedly connected with symmetrically arranged side plates 102, a rotating threaded column 104 is rotatably connected between the two side plates 102, a side motor 103 is further arranged on the right side wall of the side plate 102 located at the right side, the output shaft of the side motor 103 is fixedly connected with the rotating threaded column 104 through a shaft coupling, so that when the side motor 103 starts to work, it can drive the rotating threaded column 104 to rotate between the two side plates 102. A movable frame 105 is threadedly connected to the rotating threaded column 104, when the rotating threaded column 104 rotates, the movable frame 105 can move along the rotating threaded column 104, a first electric telescopic sleeve rod 107 is fixedly arranged at the top of the movable frame 105, the telescopic part of the first electric telescopic sleeve rod 107 is vertically upward, a support frame 108 is fixedly arranged on the telescopic part of the first electric telescopic sleeve rod 107, a lower motor 109 with an output shaft vertically upward is arranged in the support frame 108, the output shaft of the lower motor 109 is fixedly connected with a connecting block 110 rotatably arranged at the top of the support frame 108 through a shaft coupling, when the lower motor 109 starts to work, it can drive the connecting block 110 to rotate on the support frame 108, a radar detection and collection equipment 115 is further installed on the connecting block 110.

[0030] Through the foregoing setting, in the process that the acquisition device detects and acquires the top of the tunnel, when the working area needs to be adjusted, the staff starts the work of the side motor 102, the output shaft of the side motor 102 can drive the rotating threaded column 104 to start rotating, so that the movable frame 105 can move along the direction suitable for the rotating threaded column 104 according to the rotation direction of the rotating threaded column 104, after the movable frame 105 moves, it can drive the first electric telescopic sleeve rod 107, the support frame 108 and the connecting block 110 to move, so that the horizontal position of the radar detection and acquisition equipment 115 installed on the connecting block 110 can be changed, at the same time, the staff controls the first electric telescopic sleeve rod 107 and the lower motor 109 to start working, the first electric telescopic sleeve rod 107 can adjust the horizontal height of the connecting block 110 through the telescopic of the telescopic end, so as to adjust the vertical position of the radar detection and acquisition equipment 115, the work of the lower motor 109 can drive the connecting block 110 to rotate, so as to fine tune the horizontal position of the radar detection and acquisition equipment 115, the staff controls the side motor 102, the first electric telescopic sleeve rod 107 and the lower motor 109 to work cooperatively, which can adjust the position of the radar detection and acquisition equipment 115, so as to realize the adjustment of the working area, which is simple and convenient to use.

[0031] In order to ensure the stability of the movable frame 105 when moving, the two side plates 102 are also fixedly provided with a limiting long column 106, the layout direction of the limiting long column 106 is parallel to the layout direction of the rotating threaded column 104, and the limiting long column 106 is movably arranged through the movable frame 105. Through the arrangement of the limiting long column 106, it can limit the movable frame 105 to move only along the layout direction of the rotating threaded column 104 and the limiting long column 106, so as to avoid the occurrence of deflection and other situations when the movable frame 105 moves under the rotation of the rotating threaded column 104, thereby ensuring the stability of the movable frame 105 when moving.

[0032] In order to enable the radar detection and collection device 115 to be further adjusted to facilitate the use of the staff, in the embodiment, long turning plates 112 are symmetrically arranged on the side walls of the adapter block 110, one end of each of the two long turning plates 112 is rotationally connected to the corresponding side plate of the adapter block 110, rear motors 111 are also symmetrically arranged on the adapter block 110, the output shafts of the two rear motors 111 are rotationally connected to the end of the adapter block 110 through couplings and fixedly connected, one end of a short turning plate 114 is rotationally connected to the other end of each of the two long turning plates 112, a small motor 113 is also arranged on the end of each of the two long turning plates 112, the output shaft of each of the two small motors 113 is rotationally connected to the end of the long turning plate 112 through a coupling and connected, the radar detection and collection device 115 is fixedly arranged on the other end of the short turning plate 114, and the radar detection and collection device 115 is arranged on each of the two short turning plates 114.

[0033] Through the foregoing arrangement, when the rear motor 111 starts to work, it can drive the long turning plate 112 to rotate, so as to adjust the position of the short turning plate 114, and thus the position of the radar detection and collection device 115 can be adjusted, when the small motor 113 starts to work, it can drive the short turning plate 114 to rotate, so as to adjust the position of the radar detection and collection device 115, and the work of the rear motor 111 and the small motor 113 can fine-tune the position of the radar detection and collection device 115, so as to further adjust the position of the radar detection and collection device, thereby facilitating the use of the staff.

[0034] For the convenience of detection and collection work, in the embodiment, the collection device further comprises a cleaning mechanism 2, the cleaning mechanism 2 comprises a protection frame 201 fixedly arranged on the top of the connecting block 110, a cleaning motor 202 with an output shaft vertically upward is arranged in the protection frame 201, and a rotating cleaning brush 203 is rotatably arranged on the top of the protection frame 201 and fixedly connected to the output shaft of the cleaning motor 202 through a shaft coupling. Through the foregoing arrangement, when the cleaning motor 202 starts to work, it can drive the rotating cleaning brush 203 to rotate, so that the rotating cleaning brush 203 can clean the attachments on the top of the tunnel, thereby facilitating the detection and collection work. When cleaning work is needed, the staff starts the work by controlling the rear motor 111 and the small motor 113, adjusts the attitude of the long rotating plate 112 and the short rotating plate 114 to change the position of the radar detection and collection device 115, so that the vertical height of the radar detection and collection device 115 is lower than the vertical height of the rotating cleaning brush 203, so as to facilitate the cleaning work of the rotating cleaning brush 203. After the position adjustment of the radar detection and collection device 115 is completed, the staff starts the work by controlling the first electric telescopic sleeve rod 107, adjusts the position of the connecting block 110 to change the position of the rotating cleaning brush 203, and then controls the cleaning motor 202 to start working, that is, the rotating cleaning brush 203 can perform the required cleaning work, and at the same time, the staff starts the work by controlling the side motor 103, adjusts the position of the movable frame 105, and adjusts the position of the rotating cleaning brush 203 to expand the cleaning area of the rotating cleaning brush 203.

[0035] For the convenience of staff use, the collection device further comprises a moving mechanism 3, the moving mechanism 3 comprises second electric telescopic sleeve rods 301 symmetrically arranged on the bottom of the load-bearing plate 101, the telescopic parts of the two second electric telescopic sleeve rods 301 are vertically downward, and universal wheels 302 are fixedly arranged on the telescopic parts of the two second electric telescopic sleeve rods 301 and symmetrically arranged in a rectangular shape. Through the foregoing arrangement, when the collection device needs to be moved, the staff pushes the load-bearing plate 101, at this time, the rolling of the universal wheels 302 can make the collection device quickly reach the working position, thereby facilitating the use of the staff, and at the same time, the staff can also control the two second electric telescopic sleeve rods 301 to start working, and the staff adjusts the two second electric telescopic sleeve rods 301 to the appropriate length according to the actual situation, so that the horizontal attitude of the load-bearing plate 101 can reach the required attitude as much as possible, such as horizontal attitude, so as to facilitate the subsequent work.

[0036] In order to facilitate the staff to use, the collecting device further includes a traction mechanism 4, the traction mechanism 4 includes the connecting plate 402 that is connected to the load-bearing plate 101 front side sidewall by setting connecting bolt 401 thread, and the traction handle 403 is fixedly arranged on the connecting plate 402. Through the foregoing setting, when the collecting device needs to be moved, the staff can pull the collecting device by gripping the traction handle 403, so as to facilitate the use of the staff.

[0037] The above only is the embodiment of the utility model, and does not limit the patent range of the utility model, and any equivalent structure or equivalent process transformation using the utility model specification and the attached drawing contents, or direct or indirect application in other related technical fields, are also included in the patent protection range of the utility model.

Claims

1. A ground-penetrating radar detection and acquisition device for tunnel engineering, characterized in that: The utility model provides a kind of radar detection collection device, including detection collection mechanism (1), detection collection mechanism (1) includes bearing plate (101), the top of bearing plate (101) is fixedly connected with the side plate (102) of symmetric arrangement, rotationally connected with rotating screw column (104) between two side plates (102), one side plate (102) is also provided with side motor (103), the output shaft of side motor (103) is connected together with rotating screw column (104) by coupling, rotating screw column (104) is threadedly connected with movable frame (105), the top of movable frame (105) is provided with first electric telescopic sleeve rod (107), the top of first electric telescopic sleeve rod (107) is provided with support frame (108), the inside of support frame (108) is provided with output shaft and is vertically upwards lower motor (109), lower motor (109) is connected with the link block (110) of setting in support frame (108) top by coupling, link block (110) is installed with radar detection collection equipment (115).

2. The tunnel engineering geological radar detection and collection device according to claim 1, characterized in that: Two side plate (102) between the fixed setting is also provided with limiting long column (106), the layout direction of limiting long column (106) is parallel with the layout direction of rotating screw column (104), limiting long column (106) is movably through movable frame (105) setting.

3. The tunnel engineering geological radar detection and collection device according to claim 1, characterized in that: The side wall of link block (110) is rotatably provided with one end of long rotating plate (112), link block (110) is also provided with rear motor (111), the output shaft of rear motor (111) is connected with long rotating plate (112) by coupling, the other end of long rotating plate (112) is rotatably connected with one end of short rotating plate (114), long rotating plate (112) one end is also provided with small motor (113), the output shaft of small motor (113) is connected with short rotating plate (114) by coupling, radar detection collection equipment (115) is set on the other end of short rotating plate (114).

4. The geological radar detection and collection device for tunnel engineering according to claim 3, characterized in that: The collection device also includes cleaning mechanism (2), cleaning mechanism (2) includes protective frame (201) set on the top of link block (110), the inside of protective frame (201) is provided with output shaft and is vertically upwards cleaning motor (202), the output shaft of cleaning motor (202) is connected with rotating cleaning brush (203) set on the top of protective frame (201) by coupling.

5. The tunnel engineering geological radar detection and collection device according to claim 1, characterized in that: The collection device also includes moving mechanism (3), moving mechanism (3) includes second electric telescopic sleeve rod (301) set on the bottom of bearing plate (101), the bottom of second electric telescopic sleeve rod (301) is provided with universal wheel (302).

6. The tunnel engineering geological radar detection and collection device according to claim 1, characterized in that: The collection device also includes traction mechanism (4), traction mechanism (4) includes connecting plate (402) threadedly connected on the side wall of bearing plate (101) by setting connecting bolt (401), connecting plate (402) is provided with traction handle (403).

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