CN112875178A - Geological radar antenna box capable of moving up and down along concrete dam face with certain gradient - Google Patents
Geological radar antenna box capable of moving up and down along concrete dam face with certain gradient Download PDFInfo
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- CN112875178A CN112875178A CN202110015317.2A CN202110015317A CN112875178A CN 112875178 A CN112875178 A CN 112875178A CN 202110015317 A CN202110015317 A CN 202110015317A CN 112875178 A CN112875178 A CN 112875178A
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- control belt
- roller
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- 238000005096 rolling process Methods 0.000 claims description 12
- 229920003023 plastic Polymers 0.000 claims description 4
- 239000004033 plastic Substances 0.000 claims description 4
- 230000001154 acute effect Effects 0.000 claims description 2
- 230000001174 ascending effect Effects 0.000 claims description 2
- 230000003028 elevating effect Effects 0.000 claims description 2
- 230000005540 biological transmission Effects 0.000 abstract description 4
- 238000001514 detection method Methods 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 230000001965 increasing effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G25/00—Conveyors comprising a cyclically-moving, e.g. reciprocating, carrier or impeller which is disengaged from the load during the return part of its movement
- B65G25/04—Conveyors comprising a cyclically-moving, e.g. reciprocating, carrier or impeller which is disengaged from the load during the return part of its movement the carrier or impeller having identical forward and return paths of movement, e.g. reciprocating conveyors
- B65G25/06—Conveyors comprising a cyclically-moving, e.g. reciprocating, carrier or impeller which is disengaged from the load during the return part of its movement the carrier or impeller having identical forward and return paths of movement, e.g. reciprocating conveyors having carriers, e.g. belts
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
- G01S13/88—Radar or analogous systems specially adapted for specific applications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
- G01S7/02—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/42—Housings not intimately mechanically associated with radiating elements, e.g. radome
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- Engineering & Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Physics & Mathematics (AREA)
- Computer Networks & Wireless Communication (AREA)
- General Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Mechanical Engineering (AREA)
- Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)
- Variable-Direction Aerials And Aerial Arrays (AREA)
Abstract
A geological radar antenna box moving up and down along a concrete dam face with a certain gradient is used for realizing remote data transmission for a device for continuously acquiring data when a dam face is detected in China in constructional engineering, and belongs to the technical field of manufacturing of constructional engineering detection equipment The working strength is high.
Description
Technical Field
A geological radar antenna box moving up and down along a concrete dam face with a certain gradient is used for realizing remote data transmission for a device for continuously acquiring data when a dam face is detected in a building engineering China, and belongs to the technical field of manufacturing of building engineering detection equipment.
Background
In the building engineering, when the inclined dam face of a concrete building is detected, the dam face is detected by moving a geological radar on the dam face, the geological radar, an antenna of the geological radar and a receiving host machine move back and forth on the dam face, the movement of the geological radar is not controlled automatically or semi-automatically in the prior art, the geological radar is moved on the dam face by manually holding the geological radar, and the geological radar has small volume, so that when a worker moves by holding the geological radar, the worker needs to bend the antenna of the geological radar and the receiving host machine to move, the worker is hard and has low efficiency, and the dam face is inclined, the worker carelessly falls down easily due to gravity, therefore, a device for remotely controlling the geological radar, the antenna of the geological radar and the receiving host machine to move fully automatically or semi-automatically is urgently needed, the labor is replaced, and the workload of workers is reduced.
Disclosure of Invention
The invention aims to solve the defects of the prior art, designs a geological radar antenna box capable of remotely controlling the up-and-down movement of a concrete dam face along a certain gradient by adopting a mode of matching a control belt, a rotating device and a lifting rolling device, and solves the problems of low working efficiency and high working strength caused by manually moving the dam face by holding a radar by hand.
In order to solve the technical problems, the technical scheme adopted by the invention is as follows:
the utility model provides a along geological radar antenna box that concrete dam facing of a grade reciprocated, includes insulating plastics and the ascending antenna box body of opening, still including connecting control belt and the lift rolling device on the antenna box body, the end-to-end connection of control belt forms the annular, all be equipped with on two relative lateral walls of antenna box body with control belt cooperation and axis horizontally slotted hole, the lateral wall of slotted hole is parallel with the lateral wall of the antenna box body at slotted hole place, one of them the slotted hole with control belt fixed connection, another slotted hole and control belt sliding connection, the internal surface of control belt is in the both sides that lie in the antenna box body on the axis direction of slotted hole are connected with the rotating device who drives the control belt respectively, rotating device's lower surface is equipped with elevating system.
In the invention, when in use, two rotating devices are arranged on a dam face, one is arranged at the bottom end of the dam face, and the other is arranged at the top end of the dam face, then when the antenna box body needs to be moved, the control belt is driven by the rotating devices to move, the antenna box body is driven by the control belt to move on the dam face, because the dam face has a plurality of sundries such as pipelines, expansion joints of the dam face and the like, therefore, the lifting rolling device arranged at the bottom of the antenna box body enables the distance between the lower surface of the antenna box body and the dam face to be adjustable and prevents the antenna box from being blocked, the control belt is connected to two sides of the antenna box body by the slotted holes arranged on the side wall of the antenna box body, and the phenomenon that the antenna box is turned over in the moving process is avoided, the invention adopts the matching mode of the control belt, the rotating devices and the lifting rolling device to design the geological radar antenna box capable of remotely, the problem of at present all adopt the manual work to hold the radar and move at the dam facing with the hand and lead to work efficiency low, working strength is big is solved.
Preferably, the outer surface of the control belt is provided with scale marks, and the '0' scale of the scale marks is arranged at the end part of the notch fixedly connected with the control belt.
Preferably, the head end and the tail end of the control belt are connected through a buckle.
Preferably, the buckle includes a slot portion provided at a head end of an inner surface of the control belt and an engaging portion provided at a tail end of the control belt, a longitudinal line of the slot portion is perpendicular to the control belt, and a sum of thicknesses of the slot portion and the engaging portion is equal to a thickness of the control belt.
As a preferable mode, the lifting rolling device includes a roller, a roller motor, an edge arc section, a connecting rod, and a multi-arc section driving wheel, the roller is rotatably disposed at the bottom of the antenna box body through a wheel shaft, the roller is disposed on the end surface far away from the antenna box body and is provided with a plurality of sliding grooves, one end of each sliding groove extends to the outside of the roller, the center of the roller far away from the end surface of the antenna box body is circumferentially and equidistantly distributed, the multi-arc section driving wheel shaft is further fixedly disposed at the center of the end surface of the antenna box body, the circumferential surface of the multi-arc section driving wheel shaft is slidably connected to the inner circumferential surface of the multi-arc section driving wheel, the multi-arc section driving wheel is provided with a chute corresponding to each sliding groove, engaging teeth are disposed on the outer circumferential surface of the multi-arc section driving wheel, one end of the chute is close to the center of the multi-arc section driving wheel, the other end of the chute is, the sliding groove is internally provided with the connecting rod in a sliding manner, one end of the connecting rod extends out of the periphery of the roller and is externally connected with the edge arc section, the circle center of the edge arc section is coincided with the circle center of the roller, the connecting rod faces away from the roller, one side of the roller is provided with a clamping column matched with the chute, the roller is internally provided with the roller motor, an output shaft of the roller motor extends out of the roller and is externally provided with a gear meshed with the multi-arc section driving wheel, the multi-arc section driving wheel is internally provided with an accumulator and a remote control receiver, the accumulator is electrically connected with the roller motor, and the remote control receiver is in signal connection with.
As a preferable mode, the rotating device includes a rotating wheel and a bracket, the rotating wheel is rotatably disposed on the bracket, an axis of the rotating wheel is vertical, a driving shaft is coaxially disposed on an end surface of the rotating wheel, and the driving shaft is connected to a driving device.
As a preferable mode, the driving device includes a polygonal groove or a polygonal protrusion provided at an end of the driving shaft away from the rotating wheel, and a rocking handle engaged with the polygonal groove or the polygonal protrusion.
Preferably, the driving device includes a driving motor disposed on the bracket, and an output shaft of the driving motor is connected to the driving shaft through a rotating connection member.
As a preferable mode, the top end of the lifting mechanism is connected with the lower surface of the rotating device, the bottom end of the lifting mechanism is provided with a movable universal wheel, and the lifting mechanism comprises one or more combinations of air pressure lifting, hydraulic lifting and screw rod lifting.
Compared with the prior art, the invention has the beneficial effects that:
(1) the invention designs a geological radar antenna box capable of remotely controlling the vertical movement of a concrete dam face along a certain gradient by adopting a mode of matching a control belt, a rotating device and a lifting rolling device, and solves the problems of low working efficiency and high working strength caused by manually holding a radar to move on the dam face at present.
(2) According to the invention, the '0' scale of the scale mark is arranged at the end part of the notch fixedly connected with the control belt, so that the position of the antenna box body on the inclined plane can be conveniently determined.
(3) The head end and the tail end of the control belt are connected through the buckle, so that the control belt can be added according to the length of the slope of the dam surface, and the length of the control belt in practical application is met.
(4) The buckle comprises a clamping groove part arranged at the head end of the inner surface of the control belt and a clamping part which is positioned at the tail end of the control belt and is matched with the clamping groove part, the length direction line of the clamping groove part is perpendicular to the control belt, the sum of the thicknesses of the clamping groove part and the clamping part is equal to the thickness of the control belt, so that after the clamping groove part and the clamping part are matched, the inner surface and the outer surface of the control belt are smooth, and the sum of the thicknesses of the clamping groove part and the clamping part is equal to the thickness of the control belt, so that the control belt is stable in a transmission process under the action of a rotating device, and cannot shake or be clamped due to the matching of the clamping groove part and the clamping.
(5) According to the invention, the rollers which are equivalent to rollers capable of adjusting the radius are arranged, so that when the distance between the lower surface of the antenna box body and the ground is adjusted, the arc sections of the edges extend out (as shown in figures 2 and 3), which is equivalent to increasing the radius of the rollers, and the rollers can easily pass over foreign matters (such as concrete blocks, gravels, pipelines and the like) on the dam surface.
(6) The rotating device comprises a rotating wheel and a support, the rotating wheel is rotatably arranged on the support, the axis of the rotating wheel is vertical, a driving shaft is coaxially arranged on the end face of the rotating wheel, the driving shaft is connected with a driving device, and a belt is driven and controlled by the driving device, so that the antenna box body moves on the dam surface.
(7) The driving device comprises a polygonal groove or a polygonal bulge which is arranged at one end of the driving shaft, which is far away from the rotating wheel, and a rocking handle matched with the polygonal groove or the polygonal bulge, so that when the antenna box body needs to be moved, the rocking handle is inserted into the polygonal groove or the polygonal bulge matched with the rocking handle, the rocking handle is manually rocked, a belt is controlled to move, and the antenna box body is driven to move.
(8) According to another embodiment provided by the invention, the driving device is set as the driving motor, so that the driving motor is controlled to drive the driving belt, and the antenna box body moves more labor-saving.
(9) The arrangement of the movable universal wheels is that the lifting mechanism on the lower surface of the bracket can be adapted to practical application by adjusting the bracket 18 according to the requirement of practical application.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the structure of the roller of the present invention;
FIG. 3 is a schematic view of the roller of the present invention in a state where its radius is increased;
FIG. 4 is a schematic structural view of a roller near one side of an antenna box body according to the present invention;
FIG. 5 is a schematic structural view of an embodiment of the present invention employing a drive motor;
FIG. 6 is a cross-sectional view of the end-to-end connection of the belt of the present invention;
fig. 7 is a perspective view of fig. 6.
Wherein, 1, antenna box body; 2. a control belt; 3. a slot; 4. scale lines; 5. a slot clamping part; 6. a fastening part; 7. a roller; 8. a roller motor; 9. an edge arc segment; 10. a connecting rod; 11. a multi-arc segment drive wheel; 12. a sliding groove; 13. the multi-arc section drives the wheel shaft; 14. a chute; 15. clamping the column; 16. a gear; 17. a rotating wheel; 18. a support; 19. a drive shaft; 20. a drive motor; 21. and moving the universal wheels.
Detailed Description
Example 1:
referring to fig. 1-7, a geological radar antenna box moving up and down along a concrete dam surface with a certain gradient comprises an antenna box body 1 made of insulating plastic and provided with an upward opening, a control belt 2 connected to the antenna box body 1 and a lifting rolling device, the end-to-end connection of the control belt is formed into a ring shape, two opposite side walls of the antenna box body 1 are respectively provided with a slotted hole 3 which is matched with the control belt 2 and has a horizontal axis, the side wall of the slotted hole 3 is parallel to the side wall of the antenna box body 1 where the slotted hole 3 is positioned, one of the slotted holes 3 is fixedly connected with the control belt 2, the other slotted hole 3 is connected with the control belt 2 in a sliding way, the inner surface of the control belt 2 is respectively connected with a rotating device which drives the control belt 2 at two sides of the antenna box body 1 in the axis direction of the slotted hole 3, and the lower surface of the rotating device is provided with a lifting mechanism.
In the embodiment, when the antenna box body 1 is used, two rotating devices are arranged on a dam surface, one rotating device is arranged at the bottom end of the dam surface, and the other rotating device is arranged at the top end of the dam surface, then when the antenna box body 1 needs to be moved, the control belt 2 is driven by the rotating devices to move, the antenna box body 1 is driven by the control belt 2 to move on the dam surface, because the dam surface is provided with a plurality of sundries such as pipelines, expansion joints of the dam surface and the like, therefore, the distance between the lower surface of the antenna box body 1 and the dam surface can be adjusted by the lifting rolling device arranged at the bottom of the antenna box body 1 to prevent the antenna box body from being blocked, the control belt 2 is connected to two sides of the antenna box body 1 by the slotted holes 3 arranged on the side wall of the antenna box body 1, and the phenomenon that the antenna box body 1 turns over in the moving process is, a geological radar antenna box capable of remotely controlling the vertical movement of a concrete dam face along a certain slope is designed, and the problems of low working efficiency and high working strength caused by the fact that a radar is manually held to move on the dam face at present are solved.
Example 2:
referring to fig. 1-7, a geological radar antenna box moving up and down along a concrete dam surface with a certain gradient comprises an antenna box body 1 made of insulating plastic and provided with an upward opening, a control belt 2 connected to the antenna box body 1 and a lifting rolling device, the end-to-end connection of the control belt is formed into a ring shape, two opposite side walls of the antenna box body 1 are respectively provided with a slotted hole 3 which is matched with the control belt 2 and has a horizontal axis, the side wall of the slotted hole 3 is parallel to the side wall of the antenna box body 1 where the slotted hole 3 is positioned, one of the slotted holes 3 is fixedly connected with the control belt 2, the other slotted hole 3 is connected with the control belt 2 in a sliding way, the inner surface of the control belt 2 is respectively connected with a rotating device which drives the control belt 2 at two sides of the antenna box body 1 in the axis direction of the slotted hole 3, and the lower surface of the rotating device is provided with a lifting mechanism.
Furthermore, the outer surface of the control belt 2 is provided with scale marks 4, and the '0' scale of the scale marks is arranged at the end part of the notch 3 fixedly connected with the control belt 2, so that the position of the antenna box body 1 on the inclined plane can be conveniently determined.
Further, the head end and the tail end of the control belt 2 are connected through a buckle, so that the control belt 2 can be added according to the length of the slope of the dam face, and the length of the control belt 2 in practical application is met.
Further, the buckle is including locating the draw-in groove portion 5 of the internal surface head end of control belt 2 and the block portion 6 that is located the 2 tail ends of control belt and cooperates with draw-in groove portion 5, the length direction line of draw-in groove portion 5 is perpendicular to control belt 2, the thickness sum of draw-in groove portion 5 and block portion 6 equals the thickness of control belt 2 for behind draw-in groove portion 5 and the cooperation of block portion 6, the inside and outside two sides of control belt 2 are all smooth, and the thickness sum of draw-in groove portion 5 and block portion 6 equals the thickness of control belt 2 makes control belt 2 steady under rotating device's effect in the transmission, can not produce the shake or block because of the cooperation of draw-in groove portion 5 and block portion 6.
Further, the lifting rolling device comprises a roller 7, a roller motor 8, an edge arc section 9, a connecting rod 10 and a multi-arc section driving wheel 11, the roller 7 is rotatably arranged at the bottom of the antenna box body 1 through a wheel shaft, the roller 7 is provided with a plurality of sliding grooves 12 with one end extending to the outside of the roller 7 on the end surface far away from the antenna box body 1 and a circumference taking the circle center of the end surface as the center, the circle center of the end surface is equidistantly distributed on the end surface of the roller 7, the roller 7 is further fixedly provided with a multi-arc section driving wheel shaft 13 at the circle center far away from the end surface of the antenna box body 1, the circumferential surface of the multi-arc section driving wheel shaft 13 is in sliding connection with the inner circumferential surface of the multi-arc section driving wheel 11, the multi-arc section driving wheel 11 is provided with inclined grooves 14 corresponding to each sliding groove 12 and meshing teeth are arranged on the outer circumferential surface of, the other end is far away from the circle center of the multi-arc driving wheel 11, the included angle between the length direction line of the chute 14 and the radius of the multi-arc driving wheel 11 is an acute angle, the connecting rod 10 is arranged in the sliding groove 12 in a sliding manner, one end of the connecting rod 10 extends out of the circumference of the roller 7 and is connected with the edge arc section 9, the circle center of the edge arc section 9 is superposed with the circle center of the roller 7, a clamping column 15 matched with the chute 14 is arranged on the side, facing away from the roller 7, of the connecting rod 10, the roller motor 8 is arranged in the roller 7, a gear 16 meshed with the multi-arc driving wheel 11 is arranged outside the roller 7 by the output shaft of the roller motor 8, a power accumulator and a remote control receiver are arranged in the multi-arc driving wheel 11, the power accumulator is electrically connected with the roller motor 8, the remote control receiver is in signal connection with a control switch of the roller motor, so that when, the extension of the edge arc 9 (as shown in fig. 2 and 3) is equivalent to the increase of the radius of the roller 7, so that the roller 7 can easily get over foreign matters (such as concrete blocks, sand, pipelines and the like) on the dam surface.
Further, the rotating device comprises a rotating wheel 17 and a support 18, the rotating wheel 17 is rotatably arranged on the support 18, the axis of the rotating wheel 17 is vertical, a driving shaft 19 is coaxially arranged on the end face of the rotating wheel 17, the driving shaft 19 is connected with a driving device, and the driving device is used for driving the control belt 2, so that the antenna box body 1 moves on the dam surface.
Further, the driving device comprises a polygonal groove or a polygonal bulge which is arranged at one end of the driving shaft 19 far away from the rotating wheel 17 and a rocking handle matched with the polygonal groove or the polygonal bulge, when the antenna box body 1 needs to be moved, the rocking handle is inserted into a polygonal groove or a polygonal bulge matched with the rocking handle (for example, the driving shaft 19 is far away from one end of the rotating wheel 17 and is provided with a pentagonal groove, one end of the rocking handle matched with the driving shaft is designed into a pentagonal bulge with the same size as the cross section of the pentagonal groove, on the contrary, the driving shaft 19 is far away from one end of the rotating wheel 17 and is provided with a pentagonal bulge, one end of the rocking handle matched with the driving shaft is designed into a pentagonal groove with the same size as the cross section of the pentagonal bulge), and the rocking handle is manually rocked, so that the control belt 2 moves, and the antenna box body 1 is driven to move.
Of course, the driving device may also be an automatic type, that is, the driving device includes a driving motor 20 disposed on the bracket 18, an output shaft of the driving motor 20 is connected to the driving shaft 19 through a rotating connection member, the driving shaft 19 is driven to rotate by the driving motor 20, where the rotating connection member may be a connection belt, that is, a belt pulley is disposed on the output shaft of the driving motor 20, and then the belt pulley is connected to the driving shaft 19 through the connection belt; it may be a coupling of the prior art, through which the drive shaft 19 is connected to the output shaft of the drive motor 20.
Further, the top end of the lifting mechanism is connected with the lower surface of the rotating device, the bottom end of the lifting mechanism is provided with a movable universal wheel 21, the lifting mechanism comprises one or more combinations of air pressure lifting, hydraulic lifting and screw rod lifting, the movable universal wheel 21 is arranged so that the lifting mechanism on the lower surface of the support 18 can be adapted to practical application by adjusting the support 18 according to the requirements of practical application, and the lifting mechanism can be selected according to the practical requirement or investment cost or personal preference.
The other parts of this embodiment are the same as embodiment 1, and are not described herein again.
Claims (9)
1. The utility model provides a along geological radar antenna box that concrete dam face of a grade reciprocated, includes insulating plastics and the ascending antenna box body of opening (1), its characterized in that: still including connecting control belt (2) and the lift rolling device on antenna box body (1), the end-to-end connection of control belt forms the annular, all be equipped with on two relative lateral walls of antenna box body (1) with control belt (2) cooperation and axis horizontally slotted hole (3), the lateral wall of slotted hole (3) is parallel with the lateral wall of antenna box body (1) at slotted hole (3) place, one of them slotted hole (3) with control belt (2) fixed connection, another slotted hole (3) and control belt (2) sliding connection, the internal surface of control belt (2) is in the both sides that lie in antenna box body (1) on the axis direction of slotted hole (3) are connected with the rotating device who drives control belt (2) respectively, rotating device's lower surface is equipped with elevating system.
2. The geological radar antenna box moving up and down along a slope of concrete dam according to claim 1, wherein: the outer surface of the control belt (2) is provided with scale marks (4), and the '0' scale of the scale marks is arranged at the end part of the notch (3) fixedly connected with the control belt (2).
3. The geological radar antenna box moving up and down along a slope of concrete dam according to claim 1, wherein: the head end and the tail end of the control belt (2) are connected through a buckle.
4. A geological radar antenna box moving up and down along a slope of concrete dam according to claim 3, characterized in that: the buckle is including locating draw-in groove portion (5) of the internal surface head end of control belt (2) and block portion (6) that are located control belt (2) tail end, the length direction line perpendicular to of draw-in groove portion (5) control belt (2), the thickness sum of draw-in groove portion (5) and block portion (6) equals the thickness of control belt (2).
5. The geological radar antenna box moving up and down along a slope of concrete dam according to claim 1, wherein: the lifting rolling device comprises a roller (7), a roller motor (8), an edge arc section (9), a connecting rod (10) and a multi-arc section driving wheel (11), wherein the roller (7) is rotatably arranged at the bottom of the antenna box body (1) through a wheel shaft, a plurality of sliding grooves (12) with one ends extending out of the roller (7) are equidistantly distributed on the end surface far away from the antenna box body (1) by taking the circle center of the end surface as the center of the circumference, the roller (7) is also fixedly provided with a multi-arc section driving wheel shaft (13) at the circle center of the end surface far away from the antenna box body (1), the circumferential surface of the multi-arc section driving wheel shaft (13) is in sliding connection with the inner circumferential surface of the multi-arc section driving wheel (11), the multi-arc section driving wheel (11) is provided with inclined grooves (14) corresponding to each sliding groove (12), and the outer circumferential surface of the multi-arc section driving wheel (11) is provided, one end of the chute (14) is close to the circle center of the multi-arc section driving wheel (11), the other end of the chute is far away from the circle center of the multi-arc section driving wheel (11), the included angle between the length direction line of the chute (14) and the radius of the multi-arc section driving wheel (11) is an acute angle, the connecting rod (10) is arranged in the sliding groove (12) in a sliding mode, one end of the connecting rod (10) extends out of the circumference of the roller (7) and is connected with the edge arc section (9), the circle center of the edge arc section (9) is coincided with the circle center of the roller (7), one side, facing away from the roller (7), of the connecting rod (10) is provided with a clamping column (15) matched with the chute (14), the roller motor (8) is arranged in the roller (7), the output shaft of the roller motor (8) extends out of the roller (7) and is provided with a gear (16) meshed with, an accumulator and a remote control receiver are arranged in the multi-arc-section driving wheel (11), the accumulator is electrically connected with the roller motor (8), and the remote control receiver is in signal connection with a control switch of the roller motor.
6. The geological radar antenna box moving up and down along a slope of concrete dam according to claim 1, wherein: the rotating device comprises a rotating wheel (17) and a support (18), the rotating wheel (17) is rotatably arranged on the support (18) and the axis of the rotating wheel (17) is in a vertical state, a driving shaft (19) is coaxially arranged on the end face of the rotating wheel (17), and the driving shaft (19) is connected with a driving device.
7. The geological radar antenna box moving up and down along a slope of concrete dam according to claim 6, wherein: the driving device comprises a polygonal groove or a polygonal bulge which is arranged at one end, far away from the rotating wheel (17), of the driving shaft (19) and a rocking handle matched with the polygonal groove or the polygonal bulge.
8. The geological radar antenna box moving up and down along a slope of concrete dam according to claim 6, wherein: the driving device comprises a driving motor (20) arranged on the support (18), and an output shaft of the driving motor (20) is connected with the driving shaft (19) through a rotating connecting piece.
9. The geological radar antenna box moving up and down along a slope of concrete dam according to claim 1, wherein: the top end of the lifting mechanism is connected with the lower surface of the rotating device, the bottom end of the lifting mechanism is provided with a movable universal wheel (21), and the lifting mechanism comprises one or more combinations of air pressure lifting, hydraulic lifting and screw rod lifting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110015317.2A CN112875178B (en) | 2021-01-06 | 2021-01-06 | Geological radar antenna box moving up and down along concrete dam face with certain gradient |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110015317.2A CN112875178B (en) | 2021-01-06 | 2021-01-06 | Geological radar antenna box moving up and down along concrete dam face with certain gradient |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112875178A true CN112875178A (en) | 2021-06-01 |
| CN112875178B CN112875178B (en) | 2022-09-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110015317.2A Expired - Fee Related CN112875178B (en) | 2021-01-06 | 2021-01-06 | Geological radar antenna box moving up and down along concrete dam face with certain gradient |
Country Status (1)
| Country | Link |
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| CN (1) | CN112875178B (en) |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113267775A (en) * | 2021-07-15 | 2021-08-17 | 深圳市勘察研究院有限公司 | Movable ground collapse detection device |
| CN113267775B (en) * | 2021-07-15 | 2021-10-29 | 深圳市勘察研究院有限公司 | Movable ground collapse detection device |
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