CN212317908U

CN212317908U - Simple drilling water level measuring instrument

Info

Publication number: CN212317908U
Application number: CN202020984693.3U
Authority: CN
Inventors: 赵海龙; 白骏; 潘峰; 吴大炜; 殷阳洋; 王世超
Original assignee: Liaoning Chemical Geological Exploration Institute Co ltd
Current assignee: Liaoning Chemical Geological Exploration Institute Co ltd
Priority date: 2020-06-03
Filing date: 2020-06-03
Publication date: 2021-01-08
Anticipated expiration: 2030-06-03

Abstract

The utility model discloses a simple drilling water level measuring instrument, which comprises a sensor junction box, wherein a drill bit is fixedly arranged at the bottom of the sensor junction box, a cable positioned at the bottom of the sensor junction box is fixedly arranged in the drill bit, a sensor is fixedly arranged at the bottom of the cable, and supporting devices are fixedly arranged at two sides of the sensor; this simple and easy probing water level measuring apparatu, through installing strutting arrangement, damping spring, interior buckle, outer buckle, a pedestal, the stationary fork, the sensor, when using, at first there is damping spring through the internally mounted at strutting arrangement, one side of buckle including damping spring's one end fixed mounting, one side of buckle outside damping spring's other end fixed mounting again, when sensor contact shaft bottom, can be earlier the stationary fork contact shaft bottom through outer buckle bottom fixed mounting's base bottom, fix, prevent that rivers from leading to the sensor to rock, rethread damping spring reaches the effect of shock attenuation buffering.

Description

Simple drilling water level measuring instrument

Technical Field

The utility model relates to a water level measurement technical field, more specifically says, the utility model relates to a simple and easy probing water level measuring apparatu.

Background

The drilling is an exploration means commonly adopted by solid mineral geological exploration, a cylindrical drill bit and a drilling tool annularly crush rock along the circumference at the bottom of a hole, a columnar rock core is reserved at the center part of the bottom of the hole, and the rock core is taken out from the hole to research the geological and mineral conditions, so the drilling is called as core drilling, because the core drilling needs to drill a deep well underground, the underground water seeps out, and the measurement and monitoring of the underground water are also indispensable procedures of core drilling engineering.

The prior art has the following technical problems:

1. the existing simple drilling water level measuring instrument mostly needs to put a sensor into a deep well, and when the sensor is put into the deep well, the sensor can shake due to a cable used by the sensor, so that the problem that the sensor is damaged due to collision is caused.

2. The existing simple drilling water level measuring instrument is not provided with supporting devices arranged on two sides of a sensor, when the depth of the bottom of a deep well cannot be known, the sensor can directly collide with the bottom of the deep well, the sensor is damaged, the bottom of the deep well cannot be grabbed, and the problem of inaccurate water level measurement can be caused.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a simple and easy probing water level measuring apparatu possesses advantages such as installing bracing piece, strutting arrangement and stationary fork, has solved current simple and easy probing water level measuring apparatu and has rocked because of the production, direct collision deep well bottom leads to damaging and can't catch the deep well bottom, can produce the unsafe problem of water level measurement.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the simple drilling water level measuring instrument comprises a sensor junction box, wherein a drill bit is fixedly installed at the bottom of the sensor junction box, a cable positioned at the bottom of the sensor junction box is fixedly installed inside the drill bit, a sensor is fixedly installed at the bottom of the cable, supporting devices are fixedly installed on two sides of the sensor, a clamping ring is fixedly installed on one side of each supporting device, a fixing port is fixedly installed at one end of the clamping ring, a screw is movably installed on one side of the fixing port, a screw cap is fixedly installed at one end of the screw, a fixing plate positioned on one side of the clamping ring is fixedly installed on one side of the screw cap, a base positioned at the bottom of the supporting devices is fixedly installed on one side of the base, a fixing screw is fixedly installed on one side of the fixing screw, a fixing fork is fixedly installed on one side of the fixing screw, the utility model discloses a damping device, including outer buckle, one side movable mounting of joint piece have the interior buckle that is located outer buckle one side, one side fixed mounting of interior buckle has damping spring, one side fixed mounting of damping spring has the spring that is located strutting arrangement one side, the one end fixed mounting of spring has the bracing piece, the one end fixed mounting of bracing piece has the ball.

Preferably, the cable is a waterproof cable, one end of the cable is fixedly mounted on one side of the sensor junction box, and the other end of the cable is fixedly mounted on the top of the sensor.

Preferably, the side of the sensor is fixedly installed by a screw movably installed at one side of a fixing opening fixedly installed at both ends of the clamping ring and a screw cap at the other side of the fixing opening.

Preferably, one side of the fixing plate is fixedly installed at one side of the supporting device by welding, and the other side of the fixing plate is fixedly installed at one side of the clamping ring by welding.

Preferably, a groove is formed in one end of the supporting device, one side of the spring is fixedly installed in the groove formed in one end of the supporting device, the other side of the spring is fixedly installed at one end of the supporting rod, and the supporting rod is made of stainless steel.

Preferably, the top of the damping spring is fixedly installed at the top of one side of the inner buckle, the bottom of the damping spring is fixedly installed at the bottom of one side of the outer buckle, a groove is formed in the inner side of the supporting device, and the clamping block fixedly installed at one side of the outer buckle is clamped in the groove formed in the inner side of the supporting device.

Preferably, the base is fixedly mounted at the bottom of the outer buckle through a fixing screw fixedly mounted on one side, and four fixing forks are fixedly mounted at the bottom of the base.

(III) advantageous effects

Compared with the prior art, the utility model provides a simple and easy probing water level measuring apparatu possesses following beneficial effect:

1. this simple and easy probing water level measuring apparatu, through installing the clamp ring, the fixed port, the screw cap, the fixed plate, strutting arrangement, a spring, the bracing piece, the ball, when using, at first the screw through the fixed port one side movable mounting's with the both ends fixed mounting who presss from both sides the ring screw cap of fixed port opposite side is fixed through rotating, with one side fixed mounting of fixed plate in one side of clamp ring, again with one side of fixed plate's opposite side fixed mounting in strutting arrangement, the inside fixed mounting's of recess spring of seting up through the inside of strutting arrangement one end spring, make the ball laminating drill bit inner wall of spring one end fixed mounting's bracing piece one end, reach the effect of steadily descending, very big its practicality of.

2. This simple and easy probing water level measuring apparatu, through installing strutting arrangement, damping spring, interior buckle, outer buckle, a pedestal, the stationary fork, the sensor, when using, at first there is damping spring through the internally mounted at strutting arrangement, one side of buckle including damping spring's one end fixed mounting, one side of buckle outside damping spring's other end fixed mounting again, when sensor contact shaft bottom, can be earlier the stationary fork contact shaft bottom through outer buckle bottom fixed mounting's base bottom, fix, prevent that rivers from leading to the sensor to rock, rethread damping spring reaches the effect of shock attenuation buffering.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic bottom structure of the present invention;

FIG. 3 is a schematic view of the structure of the support rod of the present invention;

fig. 4 is a schematic view of the internal structure of the supporting device of the present invention.

The reference signs are: 1. a sensor junction box; 2. a drill bit; 3. a cable; 4. a sensor; 5. a support device; 6. a clamping ring; 7. a fixed port; 8. a screw; 9. a screw cap; 10. a fixing plate; 11. a base; 12. fixing screws; 13. a fixed fork; 14. an outer buckle; 15. a clamping block; 16. an inner buckle; 17. a damping spring; 18. a spring; 19. a support bar; 20. and a ball.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the simple drilling water level measuring instrument includes a sensor junction box 1, a drill bit 2 is fixedly installed at the bottom of the sensor junction box 1, a cable 3 located at the bottom of the sensor junction box 1 is fixedly installed inside the drill bit 2, the cable 3 is a waterproof cable, one end of the cable 3 is fixedly installed at one side of the sensor junction box 1, the other end of the cable 3 is fixedly installed at the top of the sensor 4, the sensor 4 is fixedly installed at the bottom of the cable 3, the side of the sensor 4 is fixedly installed by a screw 8 movably installed at one side of a fixing port 7 fixedly installed at two ends of a clamping ring 6 and a screw cap 9 at the other side of the fixing port 7, supporting devices 5 are fixedly installed at two sides of the sensor 4, a groove is opened inside one end of the supporting device 5, the clamping ring 6 is fixedly installed at one side, a screw 8 is movably arranged on one side of the fixed port 7, a screw cap 9 is fixedly arranged at one end of the screw 8, a fixed plate 10 positioned on one side of the clamping ring 6 is fixedly arranged on one side of the screw cap 9, one side of the fixed plate 10 is fixedly arranged on one side of the supporting device 5 through welding, the other side of the fixed plate 10 is fixedly arranged on one side of the clamping ring 6 through welding, a base 11 positioned at the bottom of the supporting device 5 is fixedly arranged on one side of the fixed plate 10, the base 11 is fixedly arranged at the bottom of an outer buckle 14 through a fixed screw 12 fixedly arranged on one side, four fixed forks 13 are fixedly arranged at the bottom of the base 11, a fixed screw 12 is fixedly arranged on one side of the base 11, a fixed fork 13 is fixedly arranged on one side of the fixed screw 12, an outer buckle 14 positioned at the top of the base 11 is fixedly arranged at the top of the, inside the recess that outer buckle 14 one side fixed mounting's joint piece 15 joint was seted up in strutting arrangement 5's inboard, one side movable mounting of joint piece 15 has interior buckle 16 that is located outer buckle 14 one side, one side fixed mounting of interior buckle 16 has damping spring 17, the top of one side of buckle 16 including damping spring 17's top fixed mounting, damping spring 17 bottom fixed mounting is in the bottom of one side of outer buckle 14, one side fixed mounting of damping spring 17 has the spring 18 that is located strutting arrangement 5 one side, one side fixed mounting of spring 18 is inside the recess that the inside of the one end of strutting arrangement 5 was seted up, the opposite side fixed mounting of spring 18 is in the one end of bracing piece 19, the one end fixed mounting of spring 18 has bracing piece 19, bracing piece 19 adopts stainless steel to make, the one end fixed mounting of bracing piece 19 has ball 20.

When the sensor is used, the sensor 4 fixedly installed at one end of the cable 3 fixedly installed at the bottom of the sensor junction box 1 is placed in the drill bit 2, the screw 8 movably installed at one side of the fixing port 7 fixedly installed at one end of the clamping ring 6 and the screw cap 9 movably installed at the other side of the clamping ring 6 rotate to be fixed at the side part of the sensor 4, the spring 18 is fixedly installed in the groove formed in one side of the supporting device 5 fixedly installed at one side of the fixing plate 10 fixedly installed at one side of the clamping ring 6, the supporting rod 19 fixedly installed at one end of the spring 18 supports, the ball 20 fixedly installed at one end of the supporting rod 19 is attached to the inner side of the drill bit 2, and the sensor 4 can stably fall down.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;

and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. Simple and easy drilling water level measuring apparatu, including sensor terminal box (1), its characterized in that: the sensor comprises a sensor junction box (1), a drill bit (2) is fixedly mounted at the bottom of the sensor junction box (1), a cable (3) located at the bottom of the sensor junction box (1) is fixedly mounted inside the drill bit (2), a sensor (4) is fixedly mounted at the bottom of the cable (3), supporting devices (5) are fixedly mounted on two sides of the sensor (4), a clamping ring (6) is fixedly mounted on one side of each supporting device (5), a fixing port (7) is fixedly mounted at one end of each clamping ring (6), a screw (8) is movably mounted on one side of each fixing port (7), a screw cap (9) is fixedly mounted at one end of each screw (8), a fixing plate (10) located on one side of each clamping ring (6) is fixedly mounted on one side of each screw cap (9), a base (11) located at the bottom of each supporting device (5), one side fixed mounting of base (11) has set screw (12), one side fixed mounting of set screw (12) has fixed fork (13), the top fixed mounting of fixed fork (13) has outer buckle (14) that are located base (11) top, joint piece (15) have been seted up to outer buckle (14) one side, one side movable mounting of joint piece (15) has interior buckle (16) that are located outer buckle (14) one side, one side fixed mounting of interior buckle (16) has damping spring (17), one side fixed mounting of damping spring (17) has spring (18) that are located strutting arrangement (5) one side, the one end fixed mounting of spring (18) has bracing piece (19), the one end fixed mounting of bracing piece (19) has ball (20).

2. The simplified drilling water level gauge according to claim 1, wherein: the cable (3) is a waterproof cable, one end of the cable (3) is fixedly installed on one side of the sensor junction box (1), and the other end of the cable (3) is fixedly installed at the top of the sensor (4).

3. The simplified drilling water level gauge according to claim 1, wherein: the side part of the sensor (4) is fixedly installed through a screw (8) movably installed on one side of a fixing opening (7) fixedly installed at two ends of a clamping ring (6) and a screw cap (9) on the other side of the fixing opening (7).

4. The simplified drilling water level gauge according to claim 1, wherein: one side of the fixing plate (10) is fixedly arranged on one side of the supporting device (5) through welding, and the other side of the fixing plate (10) is fixedly arranged on one side of the clamping ring (6) through welding.

5. The simplified drilling water level gauge according to claim 1, wherein: the support device is characterized in that a groove is formed in one end of the support device (5), one side of the spring (18) is fixedly installed in the groove formed in one end of the support device (5), the other side of the spring (18) is fixedly installed at one end of the support rod (19), and the support rod (19) is made of stainless steel.

6. The simplified drilling water level gauge according to claim 1, wherein: the top of the damping spring (17) is fixedly mounted at the top of one side of the inner buckle (16), the bottom of the damping spring (17) is fixedly mounted at the bottom of one side of the outer buckle (14), a groove is formed in the inner side of the supporting device (5), and the clamping block (15) fixedly mounted at one side of the outer buckle (14) is clamped in the groove formed in the inner side of the supporting device (5).

7. The simplified drilling water level gauge according to claim 1, wherein: the base (11) is fixedly mounted at the bottom of the outer buckle (14) through a fixing screw (12) fixedly mounted on one side, and four fixing forks (13) are fixedly mounted at the bottom of the base (11).