Pay-off device for geology and geophysical prospecting

Abstract

The utility model is suitable for the technical field of geological and geophysical prospecting equipment, and provides a pay-off device for geological and geophysical prospecting. The vertical plate is fixedly mounted at the bottom of the box body; the wheel shaft is rotationally arranged on the vertical plate and is provided with an anti-skid wheel; the anti-skid wheel is used for supporting the box body to walk; the rectangular opening is formed in the box body; the take-up and pay-off mechanism is mounted on the inner wall of the box body and is used for performing take-up and pay-off operation; and the advancing speed monitoring mechanism is mounted on the vertical plate and is used for monitoring the advancing speed of the pay-off device. According to the pay-off device for geology and geophysical prospecting, the pay-off speed can be controlled according to the advancing speed of equipment, cable dragging is not prone to being caused, the pay-off wheels wound with cables of different specifications can be replaced conveniently, and operation is convenient.

Description

Technical Field

[0001] The utility model belongs to the technical field of geological and geophysical exploration equipment, in particular to a line-laying device for geological and geophysical exploration. Background Art

[0002] Geophysical exploration is referred to as geophysical prospecting. It refers to the detection of geological conditions such as stratum lithology and geological structure by studying and observing the changes in various geophysical fields. Survey line design, measurement, line setting, drilling, stimulation, etc. are all important links in geological exploration, and line setting requires the use of line setting equipment.

[0003] However, existing pay-out devices for geological and geophysical exploration often cannot control the pay-out speed according to the travel speed, which easily causes the cable to be dragged, and existing pay-out devices for geological and geophysical exploration are not convenient for replacing pay-out wheels wound with cables of different specifications. Utility Model Content

[0004] The utility model provides a pay-out device for geological exploration, aiming to solve the problems raised in the above background technology that the existing geological exploration equipment cannot control the pay-out speed according to the travel speed, easily causes the cable to be dragged, and is inconvenient to replace the pay-out wheel wrapped with cables of different specifications.

[0005] In order to solve the above problems, the utility model is implemented as follows: a line-laying device for geological exploration, comprising: a box body; a vertical plate fixedly installed on the bottom of the box body; a wheel axle rotatably installed on the vertical plate and provided with anti-skid wheels, the anti-skid wheels being used to support the movement of the box body; a rectangular opening provided on the box body; a line-reeling and rewinding mechanism installed on the inner wall of the box body, the line-reeling and rewinding mechanism being used to perform line-reeling and rewinding operations; a travel speed monitoring mechanism installed on the vertical plate, the travel speed monitoring mechanism being used to monitor the travel speed of the line-laying device.

[0006] Preferably, the line-reeling and rewinding mechanism includes: a horizontal shaft rotatably mounted on the inner wall of one side of the box body and having a sleeve; a rectangular rod fixedly mounted on one end of the horizontal shaft; a line-reeling wheel slidably mounted on the rectangular rod; a first servo motor fixedly mounted on the inner wall of one side of the box body and having a driving flat gear; and a driven flat gear fixedly mounted on the horizontal shaft and meshing with the driving flat gear.

[0007] Preferably, a positioning mechanism is also installed on the inner wall of the box, and the positioning mechanism includes: a second servo motor fixedly installed on the inner wall of the box; a screw fixedly installed on the output shaft of the second servo motor and rotatably connected to the inner wall of the box; a sliding plate threadedly sleeved on the screw; a connecting shaft rotatably installed on one side of the sliding plate and with a positioning block; and a rectangular groove opened on one side of the positioning block and adapted to the rectangular rod.

[0008] Preferably, a limiting rod is fixedly mounted on the inner wall of the box body, and the limiting rod is slidably connected to the sliding plate.

[0009] Preferably, the travel speed monitoring mechanism includes: a rotation speed sensor fixedly mounted on the vertical plate; and two bevel gears respectively fixedly mounted on the input shaft of the rotation speed sensor and the wheel axle and meshing with each other.

[0010] Preferably, a controller is provided on the box, and the controller is electrically connected to the first servo motor, the second servo motor and the speed sensor.

[0011] Preferably, a lithium battery is provided on the inner wall of the box, a charging interface is provided on one side of the box, and the lithium battery is electrically connected to the controller and the charging interface.

[0012] Preferably, a push-pull rod is fixedly installed on the box body, a box door is hinged on the box body, a wire release opening is opened at the bottom of the box body, a rotating shaft is rotatably installed on the inner wall of the wire release opening, and a guide groove wheel is fixedly sleeved on the rotating shaft.

[0013] Compared with the related art, the geological exploration wire-setting device provided by the present invention has the following beneficial effects:

[0014] Compared with the existing technology, the geological exploration pay-out device provided by this solution has a box as the main structure; a vertical plate fixedly installed at its bottom provides stable support; the wheel axle is rotatably installed on the vertical plate and is equipped with anti-skid wheels to ensure the stability and safety of the box when moving; the rectangular opening on the box facilitates the operation and replacement of the pay-out wheel; the pay-out mechanism installed on the inner wall realizes efficient cable pay-out operation, improving work efficiency and convenience; a travel speed monitoring mechanism is also installed on the vertical plate to monitor the travel speed of the pay-out device in real time, and the controller controls the speed of the first servo motor according to the travel speed of the device, thereby controlling the pay-out speed to avoid cable dragging or cable entanglement. These designs comprehensively improve the functionality and practicality of the pay-out device, and are suitable for complex and changeable geological exploration environments. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the main cross-sectional structure of a geological and geophysical exploration setting-out device provided by the utility model;

[0016] Figure 2 for Figure 1 A schematic diagram of the main appearance structure;

[0017] Figure 3 for Figure 1 Schematic diagram of the three-dimensional assembly structure of the sliding plate, rotating shaft and positioning block;

[0018] Figure 4 for Figure 1 Schematic diagram of the enlarged structure of part A shown in FIG;

[0019] Figure 5 for Figure 1 Schematic diagram of the enlarged structure of part B shown in FIG.

[0020] Figure numerals: 1. Box body; 2. Vertical plate; 3. Axle; 4. Anti-skid wheel; 5. Rectangular opening; 6. Horizontal axis; 7. Rectangular rod; 8. Sleeve plate; 9. Pay-off wheel; 10. First servo motor; 11. Driving flat gear; 12. Driven flat gear; 13. Second servo motor; 14. Screw; 15. Sliding plate; 16. Connecting shaft; 17. Positioning block; 18. Rectangular groove; 19. Limit rod; 20. Speed ​​sensor; 21. Bevel gear; 22. Controller; 23. Lithium battery; 24. Charging port; 25. Push-pull rod; 26. Box door; 27. Pay-off port; 28. Rotating shaft; 29. ​​Guide groove wheel. DETAILED DESCRIPTION

[0021] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by those skilled in the art to which this application belongs; the terms used herein in the specification of the application are for the purpose of describing specific embodiments only and are not intended to limit this application; the terms "including" and "having" in the specification and claims of this application and the description of the above-mentioned drawings, as well as any variations thereof, are intended to cover non-exclusive inclusions. The terms "first", "second", etc. in the specification and claims of this application or the above-mentioned drawings are used to distinguish different objects, rather than to describe a specific order; the terms "inside", "outside", "left", and "right" indicate directions or positional relationships based on the directions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as limiting the present invention.

[0022] References herein to "embodiments" mean that a particular feature, structure, or characteristic described in connection with the embodiments may be included in at least one embodiment of the present application. The appearance of this phrase in various places in the specification does not necessarily refer to the same embodiment, nor does it constitute an independent or alternative embodiment that is mutually exclusive of other embodiments. It is understood, both explicitly and implicitly, by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0023] The present invention provides a geological exploration device. Figure 1-5As shown, the line-laying device for geological prospecting includes: a box body 1; a vertical plate 2 fixedly mounted on the bottom of the box body 1; a wheel axle 3 rotatably mounted on the vertical plate 2 and having anti-skid wheels 4, and the anti-skid wheels 4 are used to support the box body 1 for walking; a rectangular opening 5 opened on the box body 1; a line-reeling and rewinding mechanism mounted on the inner wall of the box body 1, and the line-reeling and rewinding mechanism is used to perform line-reeling and rewinding operations; a travel speed monitoring mechanism mounted on the vertical plate 2, and the travel speed monitoring mechanism is used to monitor the travel speed of the line-laying device.

[0024] In this embodiment, the box body 1 serves as the main structure; the vertical plate 2 fixedly mounted at the bottom thereof provides stable support; the wheel axle 3 is rotatably mounted on the vertical plate 2 and is equipped with anti-slip wheels 4 to ensure the stability and safety of the box body 1 when walking; the rectangular opening 5 opened on the box body 1 facilitates the operation and replacement of the pay-out wheel 9; the retractable and retractable mechanism installed on the inner wall realizes efficient retractable and retractable operation of the cable, thereby improving work efficiency and convenience; a travel speed monitoring mechanism is also installed on the vertical plate 2 to monitor the travel speed of the pay-out device in real time, and the controller 22 controls the speed of the first servo motor 10 according to the travel speed controller of the device, thereby controlling the pay-out speed to avoid cable dragging or cable entanglement. These designs comprehensively improve the functionality and practicality of the pay-out device, and are suitable for complex and changeable geological and geophysical environments.

[0025] In a further preferred embodiment of the utility model, the reeling and winding mechanism includes: a horizontal shaft 6 rotatably mounted on the inner wall of one side of the box body 1 and having a sleeve plate 8; a rectangular rod 7 fixedly mounted on one end of the horizontal shaft 6; a reeling wheel 9 slidably sleeved on the rectangular rod 7; a first servo motor 10 fixedly mounted on the inner wall of one side of the box body 1 and having a driving flat gear 11; and a driven flat gear 12 fixedly sleeved on the horizontal shaft 6 and meshing with the driving flat gear 11.

[0026] In this embodiment, the first servo motor 10, the driving flat gear 11 and the driven flat gear 12 can drive the horizontal shaft 6, the rectangular rod 7 and the pay-off wheel 9 to rotate, thereby realizing the line reeling and pay-off.

[0027] In a further preferred embodiment of the present invention, a positioning mechanism is also installed on the inner wall of the box body 1, and the positioning mechanism includes: a second servo motor 13 fixedly mounted on the inner wall of the box body 1; a screw 14 fixedly mounted on the output shaft of the second servo motor 13 and rotatably connected to the inner wall of the box body 1; a sliding plate 15 threadedly sleeved on the screw 14; a connecting shaft 16 rotatably mounted on one side of the sliding plate 15 and with a positioning block 17; and a rectangular groove 18 opened on one side of the positioning block 17 and adapted to the rectangular rod 7.

[0028] In this embodiment, the second servo motor 13 drives the screw 14 to rotate, which can drive the sliding plate 15, the connecting shaft 16 and the positioning block 17 to move horizontally. When the rectangular groove 18 on the positioning block 17 is connected to the rectangular rod 7, the pay-off wheel 9 can be positioned. When the positioning block 17 is away from the rectangular rod 7, the pay-off wheel 9 can be removed and replaced.

[0029] In a further preferred embodiment of the present invention, a limiting rod 19 is fixedly mounted on the inner wall of the box body 1 , and the limiting rod 19 is slidably connected to the sliding plate 15 .

[0030] In this embodiment, the sliding plate 15 can be guided and limited by the limiting rod 19 .

[0031] In a further preferred embodiment of the present invention, the travel speed monitoring mechanism includes: a speed sensor 20 fixedly mounted on the vertical plate 2; and two bevel gears 21 respectively fixedly mounted on the input shaft of the speed sensor 20 and the wheel axle 3 and meshing with each other.

[0032] In this embodiment, the input shaft of the speed sensor 20 can be driven to rotate through the wheel axle 3 via two bevel gears 21, so that the speed sensor 20 can monitor the travel speed of the device. The controller 22 controls the speed of the first servo motor 10 according to the travel speed of the device, thereby controlling the pay-off speed to avoid cable dragging or cable entanglement.

[0033] In a further preferred embodiment of the present invention, a controller 22 is provided on the box body 1 , and the controller 22 is electrically connected to the first servo motor 10 , the second servo motor 13 and the speed sensor 20 .

[0034] In this embodiment, the device can be operated and controlled by the controller 22 .

[0035] In a further preferred embodiment of the present invention, a lithium battery 23 is provided on the inner wall of the box body 1 , a charging interface 24 is provided on one side of the box body 1 , and the lithium battery 23 is electrically connected to the controller 22 and the charging interface 24 .

[0036] In this embodiment, the device can be powered by a lithium battery 23 , and an external charging cable can be connected through the charging interface 24 to charge the lithium battery 23 .

[0037] In a further preferred embodiment of the present invention, a push-pull rod 25 is fixedly installed on the box body 1, a box door 26 is hinged on the box body 1, a wire release opening 27 is opened at the bottom of the box body 1, a rotating shaft 28 is rotatably installed on the inner wall of the wire release opening 27, and a guide groove wheel 29 is fixedly sleeved on the rotating shaft 28.

[0038] In this embodiment, the device can be pushed and pulled by the push-pull rod 25 , the cable can be extended to the bottom of the box body 1 through the cable release port 27 , and the cable can be guided by the guide groove wheel 29 .

[0039] To sum up, compared with related technologies, this device can not only control the pay-off speed according to the travel speed of the equipment, which is not easy to cause cable dragging, but also facilitates the replacement of pay-off wheels wrapped with cables of different specifications, and is more convenient to operate.

[0040] In the several embodiments provided in this application, it should be understood that the disclosed device can be implemented in other ways.

[0041] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit the scope of protection of the present invention. Obviously, the embodiments described are only some embodiments of the present invention, rather than all embodiments. Based on these embodiments, all other embodiments obtained by ordinary technicians in this field without making any creative work are within the scope to be protected by the present invention. Although the present invention has been described in detail with reference to the above embodiments, ordinary technicians in this field can still combine, add, delete or make other adjustments to the features in the various embodiments of the present invention according to the circumstances without conflict, without making any creative work, so as to obtain different other technical solutions that do not deviate from the concept of the present invention in essence, and these technical solutions also fall within the scope to be protected by the present invention.

Claims

1. A geological and geophysical exploration wire-setting device, characterized in that: include: Box; A vertical plate fixedly mounted on the bottom of the box; A wheel axle rotatably mounted on the vertical plate and provided with anti-skid wheels, wherein the anti-skid wheels are used to support the box body when it moves; A rectangular opening is provided on the box body; A wire-reeling and retracting mechanism installed on the inner wall of the box, the wire-reeling and retracting mechanism being used for performing wire-reeling and retracting operations; A travel speed monitoring mechanism is installed on the vertical plate, and is used to monitor the travel speed of the pay-off device.

2. The geological exploration setting-out device according to claim 1, characterized in that: The wire-retracting and -releasing mechanism comprises: A horizontal shaft rotatably mounted on the inner wall of one side of the box and provided with a sleeve plate; A rectangular rod fixedly mounted on one end of the horizontal axis; A pay-off wheel slidably sleeved on the rectangular rod; A first servo motor fixedly mounted on an inner wall of one side of the box and having a driving flat gear; A driven flat gear is fixedly sleeved on the transverse shaft and meshed with the driving flat gear.

3. The geological exploration setting-out device according to claim 2, characterized in that: A positioning mechanism is also installed on the inner wall of the box, and the positioning mechanism includes: a second servo motor fixedly mounted on the inner wall of the box; a screw fixedly mounted on the output shaft of the second servo motor and rotatably connected to the inner wall of the box; A sliding plate threadably sleeved on the screw; A connecting shaft rotatably mounted on one side of the sliding plate and provided with a positioning block; A rectangular groove is provided on one side of the positioning block and is adapted to the rectangular rod.

4. The geological exploration setting-out device according to claim 3, characterized in that: A limiting rod is fixedly installed on the inner wall of the box body, and the limiting rod is slidably connected to the sliding plate.

5. The geological exploration setting-out device according to claim 3, characterized in that: The travel speed monitoring mechanism includes: A rotation speed sensor fixedly mounted on the vertical plate; Two bevel gears are respectively fixedly mounted on the speed sensor input shaft and the wheel axle and meshed with each other.

6. The geological exploration setting-out device according to claim 5, characterized in that: The box body is provided with a controller, and the controller is electrically connected to the first servo motor, the second servo motor and the speed sensor.

7. The geological exploration setting-out device according to claim 6, characterized in that: A lithium battery is provided on the inner wall of the box, a charging interface is provided on one side of the box, and the lithium battery is electrically connected to the controller and the charging interface.

8. The geological exploration setting-out device according to claim 1, characterized in that: A push-pull rod is fixedly installed on the box body, a box door is hinged on the box body, a wire release opening is opened at the bottom of the box body, a rotating shaft is rotatably installed on the inner wall of the wire release opening, and a guide groove wheel is fixedly sleeved on the rotating shaft.

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