CN219238903U - A special auxiliary device for geophysical exploration - Google Patents

Abstract

The utility model discloses a special auxiliary device for geophysical exploration, which comprises a base, a support seat is fixed on the surface of the base, a driving wheel is arranged on the upper surface of the support seat, a supporting wheel is arranged on the lower end surface, and the driving wheel The inner end is fixed with a rotating rod, the rotating rod is connected to the inner surface of the support seat through a bearing, the inner surface of the supporting wheel is connected to the outer surface of the positioning rod through a bearing, and the surface of the base is provided with a lifting adjustment device, so The positioning rod is assembled on the surface of the lifting adjustment device. By setting the driving wheel and the supporting wheel that can be adjusted up and down, the cable can be inserted between the driving wheel and the supporting wheel to rotate, and the cable can be automatically pulled to move, which is convenient for laying. The outer end of the rotating rod The cable can be rewound between the positioning plate and the reel, which is convenient for rewinding.

Description

A special auxiliary device for geophysical exploration

technical field

The utility model relates to the field of geophysical prospecting, in particular to a special auxiliary device for geophysical prospecting.

Background technique

At present, the accuracy of geophysical exploration is getting higher and higher, and more and more exploration tunnels are required, and the corresponding exploration cables are also increasing;

The cable is laid by manual pulling. The longer the cable, the heavier the weight. It is more laborious to drag manually, and it needs to be wound up manually after use. It is inconvenient to wind up the cable. Therefore, a special auxiliary device for geophysical exploration is proposed to solve the problem of cable dragging. Moving and rewinding issues.

Utility model content

Aiming at the problems existing in the prior art, the purpose of this utility model is to provide a special auxiliary device for geophysical exploration. By setting the driving wheel and the supporting wheel that can be adjusted up and down, the cable can be inserted between the driving wheel and the supporting wheel to rotate. , It can automatically pull the cable to move, which is convenient for laying, and the cable can be rewound between the outer end of the rotating rod and the positioning plate, which is convenient for rewinding.

In order to solve the above problems, the utility model adopts the following technical solutions.

A special auxiliary device for geophysical exploration, comprising a base, a support seat is fixed on the surface of the base, a driving wheel is provided on the upper surface of the support seat, a support wheel is provided on the lower end surface, and a rotating wheel is fixed on the inner end of the driving wheel. The rotating rod is connected to the inner surface of the support seat through a bearing, the inner surface of the support wheel is connected to the outer surface of the positioning rod through a bearing, the surface of the base is provided with a lifting adjustment device, and the positioning rod is assembled on the On the surface of the lifting adjustment device, by setting the driving wheel and the supporting wheel that can be adjusted up and down, the cable can be inserted between the driving wheel and the supporting wheel to rotate, and the cable can be automatically pulled to move, which is convenient for laying. Between the outer end of the rotating rod and the positioning plate The cable can be rolled up for easy rolling.

Further, a positioning disc is fixed on the outer end surface of the rotating rod, which is convenient for positioning, and the cable can be wound between the rotating rod and the positioning disc, so that the cable can be automatically rewound when the rotating rod rotates.

Further, the lifting adjustment device includes a vertical rod and a nut, the positioning rod is sleeved on the outer surface of the vertical rod, the outer surface of the lower end of the vertical rod is connected with a nut through threads, and the nut can be rotated upward during use to move upward against the positioning rod. It is convenient for the support wheel to slide upward for adjustment, and it is convenient for lifting.

Further, the outer surface of the nut is fixedly connected with a twist handle, which is convenient for twisting the nut.

Further, a bar-shaped opening is provided on the surface of the support seat, and the positioning rod is slidably connected in the bar-shaped opening, and the positioning rod can slide in the bar-shaped opening, which is convenient for positioning and sliding.

Further, the outer surface of the upper end of the support seat is fixed with a motor, the driving shaft of the motor is provided with a driving bevel gear, and the outer surface of the driving shaft of the rotating rod is provided with a driven bevel gear for easy driving.

Further, the driving bevel gear and the driven bevel gear mesh with each other to facilitate meshing transmission.

Compared with the prior art, the utility model has the advantages of:

(1) By setting the drive wheel and the support wheel that can be adjusted up and down, the cable can be inserted between the drive wheel and the support wheel to rotate, and the cable can be automatically pulled to move, which is convenient for laying, and can be retracted between the outer end of the rotating rod and the positioning plate Roll cable for easy rewinding.

(2) The outer end surface of the rotating rod is fixed with a positioning plate, which is convenient for positioning. The cable can be wound between the rotating rod and the positioning plate, which is convenient for automatically winding the cable when the rotating rod rotates.

(3) The positioning rod is sleeved on the outer surface of the vertical rod, and the outer surface of the lower end of the vertical rod is threadedly connected with a nut. When in use, the nut is rotated upwards to move upwards against the positioning rod, so that the support wheel can be slid upwards for easy lifting.

Description of drawings

Fig. 1 is the overall structural representation of the utility model;

Fig. 2 is a side view sectional view of the overall structure of the utility model;

Fig. 3 is a side view of the connection relationship between the rotating rod and the driving wheel of the present invention.

Explanation of symbols in the figure:

1 base, 2 support seat, 3 driving wheel, 30 rotating rod, 4 supporting wheel, 40 positioning rod, 400 lifting adjustment device, 31 positioning plate, 41 vertical rod, 42 nut, 43 twist handle, 6 motor, 7 driving bevel gear , 8 driven bevel gears.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Example 1

Please refer to Figure 1-3, a special auxiliary device for geophysical exploration, including a base 1 (the lower surface of the base 1 is provided with rollers for easy support and movement), the surface of the base 1 is fixed with a support base 2, and the upper surface of the support base 2 is provided with Drive wheel 3, the lower end surface is provided with support wheel 4, and the inner end of drive wheel 3 is fixed with rotating rod 30, and rotating rod 30 is connected to the inner side surface of support seat 2 through bearing, and the inner side surface of supporting wheel 4 is connected to positioning bar 40 through bearing. The outer surface of the base 1 is provided with a lifting adjustment device 400, and the positioning rod 40 is assembled on the surface of the lifting adjustment device 400;

The lifting adjustment device 400 includes a vertical rod 41 and a nut 42, the positioning rod 40 is sleeved on the outer surface of the vertical rod 41, the outer surface of the lower end of the vertical rod 41 is threadedly connected with a nut 42, and the outer surface of the nut 42 is fixedly connected with a twist handle 43, The surface of the support seat 2 offers a bar-shaped mouth 5, and the positioning rod 40 is slidably connected in the bar-shaped mouth 5 (can be positioned and slid in the bar-shaped mouth 5);

When pulling the cable, when in use, twist the twist handle 43, and the nut 42 can be twisted upward to squeeze the positioning rod 40 to rise, which can drive the support wheel 4 to move upward, and the support wheel 4 squeezes the cable to be clamped on the lower surface of the drive wheel 3 , by driving the rotating rod 30 to rotate, the drive wheel 3 can be driven to rotate, and the cable can be pulled by friction to move, which is convenient for cable laying;

The outer end surface of the rotating rod 30 is fixed with a positioning disk 31, and the space between the rotating rod 30 and the positioning disk 31 can be used to wind the cable, which is convenient for automatically winding the cable when the rotating rod 30 rotates. It is easy to use and facilitates geophysical exploration.

Example 2

Please refer to Figures 1-3, a special auxiliary device for geophysical exploration, including a base 1, a support seat 2 is fixed on the surface of the base 1, a driving wheel 3 is provided on the upper surface of the support seat 2, and a support wheel 4 is provided on the lower end surface, The inner end of the driving wheel 3 is fixed with a rotating rod 30, the rotating rod 30 is connected to the inner surface of the support seat 2 through a bearing, the inner surface of the supporting wheel 4 is connected to the outer surface of the positioning rod 40 through a bearing, and the surface of the base 1 is provided with a lifting adjustment device 400, the positioning rod 40 is assembled on the surface of the lifting adjustment device 400;

The outer surface of the upper end of the support base 2 is fixed with a motor 6, the driving shaft of the motor 6 is provided with a driving bevel gear 7, and the outer surface of the driving shaft of the rotating rod 30 is provided with a driven bevel gear 8, the driving bevel gear 7 and the driven bevel gear 8 Mutual meshing for easy meshing transmission;

The motor 6 drives the driving bevel gear 7 to rotate, which can be meshed to drive the driven bevel gear 8 to rotate, which can drive the rotating rod 30 to rotate and drive the driving wheel 3 to rotate, and the driving is convenient to use.

The above description is only a preferred embodiment of the present utility model; however, the protection scope of the present utility model is not limited thereto. Anyone familiar with the technical field within the technical scope disclosed in the utility model, according to the technical solution of the utility model and its improvement concept to make an equivalent replacement or change, shall be covered in the protection scope of the utility model.

Claims (7)

1. A special auxiliary device for geophysical exploration, comprising a base (1), characterized in that: the surface of the base (1) is fixed with a support seat (2), and the upper surface of the support seat (2) is provided with a drive Wheel (3), the lower end surface is provided with a support wheel (4), the inner end of the drive wheel (3) is fixed with a rotating rod (30), and the rotating rod (30) is connected to the inner side of the support seat (2) through a bearing surface, the inner surface of the support wheel (4) is connected to the outer surface of the positioning rod (40) through a bearing, the surface of the base (1) is provided with a lifting adjustment device (400), and the positioning rod (40) is assembled On the surface of the lifting adjustment device (400). 2. A special auxiliary device for geophysical exploration according to claim 1, characterized in that: a positioning plate (31) is fixed on the outer end surface of the rotating rod (30). 3. A special auxiliary device for geophysical exploration according to claim 1, characterized in that: the lifting adjustment device (400) includes a vertical rod (41) and a nut (42), and the positioning rod (40) is sleeved on the The outer surface of the vertical rod (41), the outer surface of the lower end of the vertical rod (41) is threadedly connected with a nut (42). 4. A special auxiliary device for geophysical exploration according to claim 3, characterized in that: the outer surface of the nut (42) is fixedly connected with a twist handle (43). 5. A special auxiliary device for geophysical exploration according to claim 1, characterized in that: a strip opening (5) is provided on the surface of the support seat (2), and the positioning rod (40) is slidably connected to the strip opening (5) inside. 6. A special auxiliary device for geophysical exploration according to claim 1, characterized in that: a motor (6) is fixed on the outer surface of the upper end of the support seat (2), and an active motor is arranged outside the drive shaft of the motor (6). A bevel gear (7), a driven bevel gear (8) is provided on the outer surface of the drive shaft of the rotating rod (30). 7. A special auxiliary device for geophysical exploration according to claim 6, characterized in that: the driving bevel gear (7) and the driven bevel gear (8) mesh with each other.

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