CN220933214U

CN220933214U - Combined geophysical measuring probe

Info

Publication number: CN220933214U
Application number: CN202322583422.3U
Authority: CN
Inventors: 晁曼妮
Original assignee: 6th Geological Brigade Of Hebei Geological And Mineral Exploration And Development Bureau Aerial Survey Application Center Of Hebei Geological And Mineral Exploration And Development Bureau
Current assignee: 6th Geological Brigade Of Hebei Geological And Mineral Exploration And Development Bureau Aerial Survey Application Center Of Hebei Geological And Mineral Exploration And Development Bureau
Priority date: 2023-09-22
Filing date: 2023-09-22
Publication date: 2024-05-10
Anticipated expiration: 2033-09-22

Abstract

The utility model relates to a measuring probe, which belongs to the technical field of measuring probes, in particular to a combined geophysical measuring probe, comprising a device main body, wherein two side outer walls of the device main body are fixedly connected with a second fixed block, the top ends of the second fixed blocks are respectively and rotatably connected with a cover plate through a rotating shaft, the bottom end outer walls of one side of the cover plate are respectively provided with a clamping groove, and one side inner wall of each clamping groove is fixedly connected with a first limiting block; the utility model achieves the effects that the probe component can be clamped longitudinally through the transverse clamping when in use, the problem that the probe component falls off or misplaces when the probe component vibrates up and down is prevented, and the damage to electronic components in the probe component is further prevented, and the problems that the probe falls off or misplaces when the probe is fixed by clamping the clamping blocks and the clamping grooves, and the internal electronic components are damaged due to the vibration of the probe when the probe is vibrated up and down and the vibration amplitude is overlarge are solved.

Description

Combined geophysical measuring probe

Technical Field

The utility model relates to the technical field of measuring probes, in particular to a combined geophysical measuring probe.

Background

The main task of geophysical well logging engineering is to comprehensively acquire various geophysical and geochemical in-situ well logging data of a well hole, and provide various information after processing and interpretation, so as to serve the study of geography and deepening geophysical interpretation.

Through retrieving, chinese patent with publication number CN214066162U, a combined geophysical measuring probe is disclosed, the elastic potential energy of the first spring and the second spring pushes the T-shaped rod and the clamping block, so that the clamping block enters the clamping groove to fix the first fixing block, further fix the bottom of the probe, and facilitate the installation and the disassembly of the probe.

However, the above structure has the following problems that when the probe is fixed by the device using the clamping blocks and the clamping grooves, the probe may vibrate to damage the internal electronic elements when vibrating up and down, and the probe may fall off or misplacement when the vibration amplitude is too large, so the device has limitations.

Disclosure of utility model

In order to solve the technical problems, the utility model provides a combined geophysical measurement probe, which can realize longitudinal clamping through transverse clamping when a probe assembly is used, so that the problem that the probe assembly falls off or misplaces when the probe assembly vibrates up and down is prevented, and the situation that electronic components in the probe assembly are damaged is further prevented.

The technical solution for realizing the purpose of the utility model is as follows: the utility model provides a combination formula geophysical survey probe, includes the device main part, the equal fixedly connected with fixed block two of both sides outer wall of device main part, the top of fixed block two all rotates through the axis of rotation and is connected with the apron, the draw-in groove has all been seted up to the outer wall of one side bottom of apron, the equal fixedly connected with stopper one of one side inner wall of draw-in groove.

In some embodiments, the outer wall of the top end of the device main body is fixedly connected with a plurality of fixing frames, a plurality of first fixing blocks are arranged in front of the fixing frames, sliding grooves are formed in the first fixing blocks, and knobs are arranged on the outer walls of two sides of the device main body.

In some embodiments, a threaded rod is fixedly connected to the outer wall of one side of the knob, moving blocks are arranged at two ends of the threaded rod, front-end threads of the threaded rod are clockwise, rear-end threads of the threaded rod are anticlockwise, and the moving blocks are connected with the threaded rod through threads.

In some embodiments, the front clamping plates are fixedly connected to the outer walls on two sides of the moving block arranged at the front end of the threaded rod, and the rear clamping plates are fixedly connected to the outer walls on two sides of the moving block arranged at the rear end of the threaded rod.

In some embodiments, a connecting block is fixedly connected to one side outer wall of the rear clamping plate, a mounting groove is formed in one end of the connecting block, a reset spring is fixedly connected to one side inner wall of the mounting groove, a connecting rod is fixedly connected to the other end of the reset spring, and a limiting block II is arranged at one end of the connecting rod fixedly connected with the reset spring.

In some embodiments, the second limiting block is slidably connected with the mounting groove, a clamping block is fixedly connected to the top end of the connecting rod, the connecting rod is slidably connected with the sliding groove formed in the first fixing block, the clamping block is slidably connected with the clamping groove formed in the cover plate, and the clamping block is in clamping connection with the first limiting block.

In some embodiments, the four corners of the outer wall of the bottom end of the device main body are fixedly connected with supporting rods, the outer wall of the bottom end of each supporting rod is fixedly connected with a base, the bases are slidably connected with probe assemblies, and the bottoms of the probe assemblies are slidably connected with fixing frames.

Compared with the prior art, the utility model, its apparent advantage is:

The method comprises the following steps: the utility model can realize the longitudinal clamping by the transverse clamping when the probe assembly is used, prevent the probe assembly from falling off or misplacement when the probe assembly vibrates up and down, and further prevent the damage of electronic components in the probe assembly.

And two,: according to the utility model, the steps of mounting or dismounting the probe assembly are reduced, the working efficiency is further improved, and the probe assembly can be subjected to upward supporting force by the aid of the fixing frame, so that the probe assembly is more stable when the cover plate is clamped.

The problem of current device use the joint of fixture block and draw-in groove to fix the probe, thereby can lead to the probe to shake and damage inside electronic component when vibrations from top to bottom, can lead to the probe to drop or misplace when vibrations range is too big is solved.

Drawings

The utility model is further explained below with reference to the drawings and examples:

FIG. 1 is a schematic perspective view of a combined geophysical survey probe according to one embodiment of the present utility model;

FIG. 2 is a schematic perspective view of a combined geophysical survey probe apparatus according to one embodiment of the present utility model;

FIG. 3 is a schematic diagram of the internal structure of a combined geophysical survey probe according to one embodiment of the present utility model;

FIG. 4 is a schematic cross-sectional view of a combined geophysical survey probe connecting rod according to one embodiment of the present utility model.

Reference numerals illustrate:

1. A device body; 2. a base; 3. a support rod; 4. a knob; 5. a first fixed block; 6. a probe assembly; 7. a second fixed block; 8. a fixed frame; 9. a cover plate; 10. a clamping block; 11. a first limiting block; 12. a clamping groove; 13. a connecting rod; 14. a mounting groove; 15. a second limiting block; 16. a return spring; 17. a moving block; 18. a front clamping plate; 19. a rear clamping plate; 20. a threaded rod; 21. and (5) connecting a block.

Detailed Description

The following detailed description of the present utility model clearly and fully describes the technical solutions of the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The utility model provides a combined geophysical measuring probe through improvement, and the technical scheme of the utility model is as follows: as shown in fig. 1, a combined geophysical measurement probe comprises a device main body 1, wherein two side outer walls of the device main body 1 are fixedly connected with a second fixing block 7, the top end of the second fixing block 7 is rotatably connected with a cover plate 9 through a rotating shaft, the outer wall of one side bottom end of the cover plate 9 is provided with a clamping groove 12, and one side inner wall of the clamping groove 12 is fixedly connected with a first limiting block 11.

As shown in fig. 2, in an embodiment, a plurality of fixing frames 8 are fixedly connected to the outer walls of the top end of the device main body 1, a plurality of fixing blocks one 5 are arranged in front of the fixing frames 8, sliding grooves are formed in the fixing blocks one 5, and knobs 4 are arranged on the outer walls of two sides of the device main body 1.

As shown in fig. 3, in an embodiment, a threaded rod 20 is fixedly connected to an outer wall of one side of the knob 4, moving blocks 17 are respectively arranged at two ends of the threaded rod 20, front-end threads of the threaded rod 20 are clockwise, rear-end threads of the threaded rod 20 are anticlockwise, the moving blocks 17 are in threaded connection with the threaded rod 20, synchronous movement of the moving blocks 17 arranged at the front end of the threaded rod 20 and the moving blocks 17 arranged at the rear end of the threaded rod 20 can be achieved through the knob 4, and synchronous opposite-direction movement of the moving blocks 17 at the two ends can be achieved through threads of the threaded rod 20 in different needle directions.

As shown in fig. 4, in an embodiment, the probe assembly 6 can be more stably fixed, the front clamping plates 18 are fixedly connected to the outer walls of two sides of the moving block 17 arranged at the front end of the threaded rod 20, and the rear clamping plates 19 are fixedly connected to the outer walls of two sides of the moving block 17 arranged at the rear end of the threaded rod 20.

As shown in fig. 4, in an embodiment, a connecting block 21 is fixedly connected to an outer wall of one side of the rear clamping plate 19, a mounting groove 14 is formed in one end of the connecting block 21, a return spring 16 is fixedly connected to an inner wall of one side of the mounting groove 14, a connecting rod 13 is fixedly connected to the other end of the return spring 16, the fact that the connecting rod 13 can fix the probe assembly 6 more stably is achieved, the probe assembly is applicable to probe assemblies 6 with different sizes, and a limiting block two 15 is arranged at one end of the connecting rod 13 fixedly connected with the return spring 16.

As shown in fig. 4, in an embodiment, the second limiting block 15 is slidably connected with the mounting groove 14, the top end of the connecting rod 13 is fixedly connected with the clamping block 10, the connecting rod 13 is slidably connected with the sliding groove formed by the first fixing block 5, and the clamping block 10 is slidably connected with the clamping groove 12 formed by the cover plate 9, so that the cover plate 9 can be fixed up and down from the top of the probe assembly 6, the probe assembly 6 is prevented from falling off and shifting due to up and down vibration, and the clamping block 10 is clamped with the first limiting block 11.

As shown in fig. 4, in an embodiment, the four corners of the outer wall of the bottom end of the device body 1 are fixedly connected with support rods 3, the outer wall of the bottom end of each support rod 3 is fixedly connected with a base 2, the base 2 is slidably connected with a probe assembly 6, and the bottom of the probe assembly 6 is slidably connected with a fixing frame 8.

The specific working method is as follows: when in use, the probe component 6 is installed in the fixing frame 8, the front clamping plate 18 and the rear clamping plate 19 which are arranged at two sides of the device main body 1 are controlled by rotating the knob 4 at two sides of the device main body 1 to fix the probe component 6, the threaded rod 20 is fixedly connected with one side outer wall of the knob 4, the moving block 17 is arranged at two ends of the threaded rod 20, the front end thread of the threaded rod 20 rotates clockwise, the rear end thread rotates anticlockwise, the moving block 17 is connected with the threaded rod 20 through threads, the moving block 17 at the front end is fixedly connected with the front clamping plate 18, the moving block 17 at the rear end is fixedly connected with the rear clamping plate 19, the connecting block 21 is fixedly connected with one side outer wall of the rear clamping plate 19, the mounting groove 14 is arranged at one side of the connecting block 21, the reset spring 16 is arranged in the mounting groove 14, the inner peripheral wall of the mounting groove 14 is slidably connected with the two limiting blocks 15, the second limiting block 15 is fixedly connected with the connecting rod 13, the top end of the connecting rod 13 is fixedly connected with the clamping block 10, when the knob 4 is rotated, the threaded rod 20 is driven to rotate, the moving block 17 at the front end of the threaded rod 20 moves forwards through clockwise thread rotation, the moving block 17 at the rear end of the threaded rod 20 moves backwards through anticlockwise thread rotation, the front clamping plate 18 and the rear clamping plate 19 are driven to clamp the probe assembly 6, the clamping block 10 arranged at the top end of the connecting rod 13 is in sliding connection with the clamping groove 12 arranged at the bottom end of the cover plate 9, the first limiting block 11 is fixedly connected in the clamping groove 12, when the knob 4 is rotated, the rear clamping plate 19 moves to drive the connecting rod 13 to move, the connecting rod 13 is in sliding connection with the sliding groove arranged in the first fixing block 5, the clamping block 10 clamps the cover plate 9 when moving to the first limiting block 11 in the clamping groove 12, so that the probe assembly 6 can be longitudinally clamped through transverse clamping when in use, the problem that takes place that probe subassembly 6 drops or misplaces when vibrations about preventing that probe subassembly 6 from taking place also further prevents that the inside electronic components of probe subassembly 6 from taking place the circumstances that damages, device main part 1 both sides outer wall fixedly connected with fixed block two 7, fixed block two 7 rotate through the axis of rotation and are connected with apron 9, device main part 1 bottom outer wall fixedly connected with is the bracing piece 3 of four corners distribution, the bottom fixedly connected with base 2 of bracing piece 3, make probe subassembly 6 can be realized through opening apron 9 when installing or dismantling, the step of probe subassembly 6 when installing or dismantling has been reduced, further improvement work efficiency, and the setting up of fixed frame 8 makes probe subassembly 6 can receive ascending holding power, make the probe subassembly 6 more stable when carrying out the centre gripping.

The technical means disclosed by the scheme of the utility model is not limited to the technical means disclosed by the technical means, and also comprises the technical scheme consisting of the technical characteristics and the equivalent substitution. The present utility model is not limited to the prior art.

Claims

1. A combined geophysical survey probe comprising a device body (1), characterized in that: the device is characterized in that two side outer walls of the device main body (1) are fixedly connected with a second fixing block (7), the top end of the second fixing block (7) is rotatably connected with a cover plate (9) through a rotating shaft, a clamping groove (12) is formed in one side bottom outer wall of the cover plate (9), and a first limiting block (11) is fixedly connected to one side inner wall of the clamping groove (12).

2. A combined geophysical survey probe according to claim 1, wherein: the device is characterized in that a plurality of fixing frames (8) are fixedly connected to the outer wall of the top end of the device body (1), a plurality of first fixing blocks (5) are arranged before the fixing frames (8), sliding grooves are formed in the first fixing blocks (5), and knobs (4) are arranged on the outer walls of the two sides of the device body (1).

3. A combined geophysical survey probe according to claim 2 wherein: one side outer wall fixedly connected with threaded rod (20) of knob (4), the both ends of threaded rod (20) all are provided with movable block (17), the front end screw thread of threaded rod (20) is clockwise and sets up the rear end screw thread and be anticlockwise setting, movable block (17) are through threaded connection with threaded rod (20).

4. A combined geophysical survey probe according to claim 3 wherein: the front clamping plates (18) are fixedly connected to the outer walls of the two sides of the moving block (17) arranged at the front end of the threaded rod (20), and the rear clamping plates (19) are fixedly connected to the outer walls of the two sides of the moving block (17) arranged at the rear end of the threaded rod (20).

5. A combination geophysical survey probe according to claim 4 wherein: one side outer wall fixedly connected with connecting block (21) of back splint (19), mounting groove (14) have been seted up to one end of connecting block (21), one side inner wall fixedly connected with reset spring (16) of mounting groove (14), the other end fixedly connected with connecting rod (13) of reset spring (16), one end of connecting rod (13) and reset spring (16) fixed connection is provided with stopper two (15).

6. A combination geophysical survey probe according to claim 5 wherein: the second limiting block (15) is slidably connected with the mounting groove (14), a clamping block (10) is fixedly connected to the top end of the connecting rod (13), the connecting rod (13) is slidably connected with the sliding groove formed in the first fixing block (5), the clamping block (10) is slidably connected with the clamping groove (12) formed in the cover plate (9), and the clamping block (10) is in clamping connection with the first limiting block (11).

7. A combined geophysical survey probe according to claim 1, wherein: the device is characterized in that support rods (3) are fixedly connected to four corners of the outer wall of the bottom end of the device body (1), bases (2) are fixedly connected to the outer wall of the bottom end of the support rods (3), probe assemblies (6) are slidably connected to the bases (2), and fixing frames (8) are slidably connected to the bottoms of the probe assemblies (6).