CN211236299U

CN211236299U - Portable high-efficient groundwater detection instrument

Info

Publication number: CN211236299U
Application number: CN201922212968.1U
Authority: CN
Inventors: 杜铃铃
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-11
Filing date: 2019-12-11
Publication date: 2020-08-11
Anticipated expiration: 2029-12-11

Abstract

The utility model discloses a portable high-efficient groundwater detection instrument, including last casing, display screen and lower casing, the inboard of casing and last casing all is provided with the inner shell down, the memory is installed to the inside bottom of inner shell, and the inside bottom of inner shell of memory one side installs the singlechip, the battery is installed to the inside bottom of singlechip one side inner shell, all evenly be provided with the through-hole between the both ends of going up casing and lower casing, and the inboard of through-hole outer wall inner shell all evenly is provided with the heat conduction piece, the top of going up the casing is through second sealing washer fixedly connected with display screen. The utility model discloses a all evenly be provided with the through-hole between the both ends of last casing and lower casing, and the inboard of through-hole outer wall inner shell all evenly is provided with the heat conduction piece, absorbs the heat that the internal electrical apparatus of casing gived off through the heat conduction piece, and the natural wind of rethread through-hole internal flow dispels the heat, extension fixture life fast.

Description

Portable high-efficient groundwater detection instrument

Technical Field

The utility model relates to a groundwater detection instrument equipment technical field specifically is a portable high-efficient groundwater detection instrument.

Background

At present, the ground geophysical prospecting method is a water-finding first push-to-electricity method, a very low frequency method for measuring the magnetic component of the stratum, and a nuclear magnetic resonance method. The electric method and the very low frequency method of the stratum magnetic component have the common point that the comprehensive value of the physical property of the geologic body is measured, the measurement result has multiple resolvability and is judged by the subjective experience of a measurer, the error is large, and the success rate of water finding is only two percent or thirty percent. The nuclear magnetic resonance method has high success rate, but has limited detection depth, can not distinguish whether the water is flowing water, and has expensive equipment and large volume which is not suitable for field work. The traditional geophysical prospecting water-finding instrument is complex to use, each group of measurement data needs to be manually recorded, then a measurement curve graph is drawn according to the measurement data, an engineer who has abundant hydrogeological experience judges whether water exists according to the measurement curve graph, the proportion of human factors is high, when a plurality of measurement points are arranged, the data size is large, and the task of later-stage manual analysis is heavy;

and the existing portable high-efficiency underground water detector does not have the functions of water prevention, heat dissipation and wire storage.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a portable high-efficient groundwater detection instrument to solve the current portable high-efficient groundwater detection instrument that proposes in the above-mentioned background art and do not have waterproof, heat dissipation and carry out the functional problem of accomodating to the line.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a portable high-efficient groundwater detection instrument, includes casing, display screen and casing down, the inboard of casing and last casing all is provided with the inner shell down, the memory is installed to the inside bottom of inner shell, and the inside bottom of memory one side inner shell installs the singlechip, the battery is installed to the inside bottom of singlechip one side inner shell, all evenly be provided with the through-hole between the both ends of going up casing and lower casing, and the inboard of through-hole outer wall inner shell all evenly is provided with the heat conduction piece, the top of going up the casing is through second sealing washer fixedly connected with display screen, and the top of a casing of serving of display screen is provided with the USB interface, the top of display screen is provided with the protective cover.

Preferably, the top of casing is provided with the second recess down, and the inboard of second recess installs first sealing washer, the casing is installed on the top of first sealing washer, and the bottom of going up the casing is provided with first recess.

Preferably, fixation nuts are installed above the inner walls of the two sides of the lower shell and below the inner walls of the two sides of the upper shell, fastening screws are installed on the two sides of the bottom end of the lower shell, and the top ends of the fastening screws penetrate through the inner sides of the fixation nuts.

Preferably, all install first installation piece on the both sides inner wall of the inboard inner shell of last casing, and the second fixture block is all installed to the bottom of first installation piece, all install the second installation piece on the both sides inner wall of the inboard inner shell of inferior valve body under the first installation piece below, and the top of second installation piece all is provided with the second draw-in groove, the both sides inner wall of second draw-in groove all is through spring fixedly connected with fixed block, and the second fixture block cooperates with the second draw-in groove each other, constitutes fixed knot and constructs.

Preferably, a first clamping groove is installed on one side of the upper shell, an elastic belt is installed on the other side of the upper shell, and a first clamping block is installed on one side of the elastic belt.

Preferably, the mounting panel is installed to one side of casing down, and the one end of mounting panel is provided with the pivot, the one end of pivot is provided with winding mechanism, and winding mechanism's one end is provided with the fixed slot, one side of winding mechanism is provided with the spacing groove, and the threaded rod is installed to the top of mounting panel one end, the locking piece is installed to the top of winding mechanism one end, and is provided with the connecting wire on the outer wall of pivot, and the detecting head is installed to the bottom of connecting wire.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) the fastening screw penetrates through the fixing nut through the fastening screw, threads of the fastening screw cooperate with each other, so that the fastening screw is fixed in the fixing nut, the lower shell and the upper shell are installed, the lower shell is deformed, the spring is reset after the fastening screw penetrates through the fixing nut, the fixing block is locked on two sides of the second clamping block, the lower shell and the upper shell are installed stably and difficultly separated, the first sealing ring is used for filling the second groove and the first groove, and when the lower shell and the upper shell are installed, a sealing and waterproof effect is achieved;

(2) meanwhile, the device is provided with the charging interface, the limiting block, the limiting groove, the solar cell panel and the storage battery, the elastic belt is wound on the wrist, and the first clamping block is fixed in the first clamping groove, so that the device is convenient to carry and more convenient to use during working;

(3) meanwhile, the device absorbs heat emitted by an electric appliance in the shell through the heat conducting block by installing the blue light preventing coating, the diffusion layer and the orthogonal prism, and then quickly dissipates the heat through natural wind flowing in the through hole, so that the service life of the device is prolonged;

(4) the device prevents blue light coating, diffuse layer and quadrature prism through installing simultaneously, after having used up the detecting head, through the connecting wire winding in the pivot, then the card is in the spacing inslot, passes the fixed slot again, rolls connecting wire and detecting head and accomodates, through rotatory threaded rod, makes threaded rod one side card in the locking block, avoids the pivot to rotate and makes the connecting wire in disorder, and protects connecting wire and detecting head, avoids damaging.

Drawings

FIG. 1 is a schematic cross-sectional view of the device of the present invention;

FIG. 2 is a schematic top view of the apparatus of the present invention;

FIG. 3 is a schematic structural view of the winding mechanism of the present invention;

fig. 4 is an enlarged schematic view of the structure at a of the present invention;

FIG. 5 is an enlarged schematic view of the structure at B of the present invention;

in the figure: 1. fastening a screw rod; 2. a lower housing; 3. a first seal ring; 4. fixing a nut; 5. a first card slot; 6. a second seal ring; 7. a through hole; 8. a protective cover; 9. a display screen; 10. a heat conducting block; 11. an upper housing; 12. an elastic band; 13. a first clamping block; 14. a connecting wire; 15. a probe head; 16. a winding mechanism; 17. an inner shell; 18. a battery; 19. a single chip microcomputer; 20. a memory; 21. a USB interface; 22. a rotating shaft; 23. mounting a plate; 24. a threaded rod; 25. a locking block; 26. fixing grooves; 27. a limiting groove; 28. a first groove; 29. a second groove; 30. a fixed block; 31. a first mounting block; 32. a second fixture block; 33. a spring; 34. a second mounting block; 35. and a second card slot.

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. 1-5, the present invention provides an embodiment: a portable high-efficiency underground water detector comprises an upper shell 11, a display screen 9 and a lower shell 2;

a second groove 29 is formed in the top end of the lower shell 2, a first sealing ring 3 is mounted on the inner side of the second groove 29, an upper shell 11 is mounted on the top end of the first sealing ring 3, a first groove 28 is formed in the bottom end of the upper shell 11, the second groove 29 and the first groove 28 are filled with the first sealing ring 3, and when the lower shell 2 and the upper shell 11 are mounted, a sealing and waterproof effect is achieved;

fixing nuts 4 are respectively arranged above the inner walls of the two sides of the lower shell 2 and below the inner walls of the two sides of the upper shell 11, fastening screws 1 are respectively arranged on the two sides of the bottom end of the lower shell 2, the top ends of the fastening screws 1 penetrate through the inner sides of the fixing nuts 4, the fastening screws 1 penetrate through the fixing nuts 4, and threads cooperate with each other to fix the fastening screws 1 in the fixing nuts 4, so that the lower shell 2 and the upper shell 11 are installed;

inner shells 17 are arranged on the inner sides of the lower shell 2 and the upper shell 11, a memory 20 is mounted AT the bottom end of the inner shell 17, the type of the memory 20 can be W25Q16FW, a single chip microcomputer 19 is mounted AT the bottom end of the inner shell 17 on one side of the memory 20, the type of the single chip microcomputer 19 can be AT89S51, and a battery 18 is mounted AT the bottom end of the inner shell 17 on one side of the single chip microcomputer 19;

the inner walls of the two sides of the inner shell 17 on the inner side of the upper shell 11 are respectively provided with a first mounting block 31, the bottom end of each first mounting block 31 is provided with a second clamping block 32, the inner walls of the two sides of the inner shell 17 on the inner side of the lower shell 2 below the first mounting blocks 31 are respectively provided with a second mounting block 34, the top end of each second mounting block 34 is provided with a second clamping groove 35, the inner walls of the two sides of each second clamping groove 35 are respectively and fixedly connected with a fixing block 30 through a spring 33, the second clamping blocks 32 and the second clamping grooves 35 are mutually cooperated to form a fixing structure, the second clamping blocks 32 are fixed in the second clamping grooves 35, the springs 33 deform, and after the springs are completely inserted, the two sides of the second clamping blocks 32 are locked by the fixing blocks 30, so that the lower shell 2 and the upper shell 11 are stably;

through holes 7 are uniformly arranged between the two ends of the upper shell 11 and the lower shell 2, and heat conducting blocks 10 are uniformly arranged on the inner sides of inner shells 17 on the outer walls of the through holes 7;

a first clamping groove 5 is arranged on one side of the upper shell 11, an elastic belt 12 is arranged on the other side of the upper shell 11, a first clamping block 13 is arranged on one side of the elastic belt 12, the elastic belt 12 is wound on a wrist, and the first clamping block 13 is fixed in the first clamping groove 5, so that the device is convenient to carry and use in work;

the top end of the upper shell 11 is fixedly connected with a display screen 9 through a second sealing ring 6, a USB interface 21 is arranged at one end of the display screen 9 and at the top end of the upper shell 11, and a protective cover 8 is arranged above the display screen 9;

one side of the lower shell 2 is provided with a mounting plate 23, one end of the mounting plate 23 is provided with a rotating shaft 22, one end of the rotating shaft 22 is provided with a rolling mechanism 16, and one end of the rolling mechanism 16 is provided with a fixed groove 26, one side of the rolling mechanism 16 is provided with a limit groove 27, the upper part of one end of the mounting plate 23 is provided with a threaded rod 24, the upper part of one end of the rolling mechanism 16 is provided with a locking block 25, the outer wall of the rotating shaft 22 is provided with a connecting wire 14, the bottom end of the connecting wire 14 is provided with a detecting head 15, after the detecting head 15 is used, the connecting wire 14 is wound on the rotating shaft 22, is clamped in the limiting groove 27, passes through the fixing groove 26, the connecting wire 14 and the detecting head 15 are wound and stored, one side of the threaded rod 24 is clamped in the locking block 25 by rotating the threaded rod 24, the connecting wire 14 is prevented from being scattered due to rotation of the rotating shaft 22, and the connecting wire 14 and the detecting head 15 are protected and prevented from being damaged;

the singlechip 19 is electrically connected with the probe head 15 and the memory 20 through conducting wires.

The working principle is as follows: when the wrist strap fixing device is used, the elastic strap 12 is wound on the wrist, and the first clamping block 13 is fixed in the first clamping groove 5, so that the wrist strap fixing device is convenient to carry and use during working;

the fastening screw 1 penetrates through the fixing nut 4, threads are mutually cooperated, the fastening screw 1 is fixed in the fixing nut 4, installation between the lower shell 2 and the upper shell 11 is achieved, the second clamping block 32 is fixed in the second clamping groove 35, the spring 33 deforms, and after the fastening screw completely enters, the spring 33 resets, the fixing block 30 locks two sides of the second clamping block 32, stable installation and difficult separation between the lower shell 2 and the upper shell 11 are achieved, the second groove 29 and the first groove 28 are filled with the first sealing ring 3, and when the lower shell 2 and the upper shell 11 are installed, a sealing and waterproof effect is achieved;

the heat emitted by the electric appliance in the shell is absorbed by the heat-conducting block 10, and then the natural wind flowing in the through hole 7 is used for quickly dissipating the heat, so that the service life of the device is prolonged;

when the probe 15 is placed underground, the weight of the probe 15 drives the rotating shaft 22 to rotate, and the probe 15 gradually descends to detect underground water;

after using detecting head 15, through winding connecting wire 14 on pivot 22, then the card is in spacing inslot 27, passes fixed slot 26 again, and it accomodates to roll connecting wire 14 and detecting head 15, through rotatory threaded rod 24, makes 24 one sides of threaded rod card in locking piece 25, avoids pivot 22 to rotate and makes connecting wire 14 in disorder, and protects connecting wire 14 and detecting head 15, avoids damaging.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a portable high-efficient groundwater detection instrument, includes casing (11), display screen (9) and casing (2) down, its characterized in that: the inboard of casing (2) and last casing (11) all is provided with inner shell (17) down, memory (20) are installed to the inside bottom of inner shell (17), and memory (20) one side inner shell (17) inside bottom install singlechip (19), battery (18) are installed to the inside bottom of singlechip (19) one side inner shell (17), all evenly be provided with through-hole (7) between the both ends of going up casing (11) and lower casing (2), and the inboard of through-hole (7) outer wall inner shell (17) all evenly is provided with heat conduction piece (10), the top of going up casing (11) is through second sealing washer (6) fixedly connected with display screen (9), and the top of display screen (9) one end casing (11) is provided with USB interface (21), the top of display screen (9) is provided with protective cover (8).

2. A portable high efficiency groundwater detector as claimed in claim 1, wherein: the top of casing (2) is provided with second recess (29) down, and first sealing washer (3) are installed to the inboard of second recess (29), casing (11) are installed on the top of first sealing washer (3), and the bottom of going up casing (11) is provided with first recess (28).

3. A portable high efficiency groundwater detector as claimed in claim 1, wherein: fixing nuts (4) are installed above the inner walls of the two sides of the lower shell (2) and below the inner walls of the two sides of the upper shell (11), fastening screws (1) are installed on the two sides of the bottom end of the lower shell (2), and the top ends of the fastening screws (1) penetrate through the inner sides of the fixing nuts (4).

4. A portable high efficiency groundwater detector as claimed in claim 1, wherein: go up all to install first installation piece (31) on the both sides inner wall of casing (11) inboard inner shell (17), and second fixture block (32) are all installed to the bottom of first installation piece (31), all install second installation piece (34) on the both sides inner wall of first installation piece (31) below casing (2) inboard inner shell (17), and the top of second installation piece (34) all is provided with second draw-in groove (35), the both sides inner wall of second draw-in groove (35) all through spring (33) fixedly connected with fixed block (30), and second fixture block (32) and second draw-in groove (35) mutually support, constitute fixed knot and construct.

5. A portable high efficiency groundwater detector as claimed in claim 1, wherein: go up casing (11) one side and install first draw-in groove (5), and go up the opposite side of casing (11) and install elastic band (12) to first fixture block (13) are installed to one side of elastic band (12).

6. A portable high efficiency groundwater detector as claimed in claim 1, wherein: mounting panel (23) are installed to one side of lower casing (2), and the one end of mounting panel (23) is provided with pivot (22), the one end of pivot (22) is provided with winding mechanism (16), and the one end of winding mechanism (16) is provided with fixed slot (26), one side of winding mechanism (16) is provided with spacing groove (27), and threaded rod (24) are installed to the top of mounting panel (23) one end, locking piece (25) are installed to the top of winding mechanism (16) one end, and are provided with connecting wire (14) on the outer wall of pivot (22), and detecting head (15) are installed to the bottom of connecting wire (14).