CN216979323U

CN216979323U - Metal detector with high detection sensitivity for geological exploration

Info

Publication number: CN216979323U
Application number: CN202122602732.6U
Authority: CN
Inventors: 王洪恩
Original assignee: Zhongtiancheng Construction Engineering Management Consulting Beijing Co ltd
Current assignee: Zhongtiancheng Construction Engineering Management Consulting Beijing Co ltd
Priority date: 2021-10-28
Filing date: 2021-10-28
Publication date: 2022-07-15
Anticipated expiration: 2031-10-28

Abstract

The utility model discloses a metal detector with high detection sensitivity for geological exploration, which comprises a base, wherein both sides of the bottom of the base are fixedly connected with a buffer box, the top of an inner cavity of the buffer box is provided with a first spring, the bottom of the first spring is fixedly connected with a buffer plate, the bottom of the buffer plate is fixedly connected with a movable wheel, and the bottom of the movable wheel penetrates through to the bottom of the buffer box. The metal detector solves the problems of poor protective performance and inconvenient use of the existing metal detector for geological exploration by arranging the base, the buffer box, the first spring, the buffer plate, the moving wheel, the first groove, the sliding rod, the sliding sleeve, the second spring, the supporting bar, the adjusting seat, the handle, the second groove, the threaded rod, the threaded sleeve, the hand wheel, the adjusting box, the push rod, the third spring, the buffer block, the buffer frame, the protective plate, the connecting block, the detector body and the fourth spring.

Description

Metal detector with high detection sensitivity for geological exploration

Technical Field

The utility model relates to the technical field of geological exploration, in particular to a metal detector with high detection sensitivity for geological exploration.

Background

The geological exploration is to survey and detect geology by various means and methods to determine a proper holding layer, and according to the foundation bearing capacity of the holding layer, the investigation and research activities of basic parameters are calculated, and the investigation and research work is carried out on geological conditions such as rocks, strata, structures, mineral products, hydrology, landforms and the like in a certain area.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a metal detector with high detection sensitivity for geological exploration, which has the advantages of good protection performance and convenience in use and solves the problems of poor protection performance and inconvenience in use of the existing metal detector for geological exploration.

In order to achieve the purpose, the utility model provides the following technical scheme: a metal detector with high detection sensitivity for geological exploration comprises a base, wherein both sides of the bottom of the base are fixedly connected with a buffer box, the top of an inner cavity of the buffer box is provided with a first spring, the bottom of the first spring is fixedly connected with a buffer plate, the bottom of the buffer plate is fixedly connected with a movable wheel, the bottom of the movable wheel penetrates to the bottom of the buffer box, the bottom of the base is provided with a first groove, a slide bar is fixedly connected between both sides of the inner cavity of the first groove, both sides of the surface of the slide bar are sleeved with slide sleeves, a second spring is sleeved on the surface of the slide bar and positioned between the two slide sleeves, the bottom of the slide sleeve is movably connected with a support bar, one end, away from the slide sleeves, of the support bar penetrates through the buffer box and is movably connected with the buffer plate, both sides of the top of the base are respectively and fixedly connected with an adjusting seat and a limiting shell, the inner cavity of the limiting shell is provided with a limiting frame, the top of the limiting frame extends to the top of the limiting shell and is fixedly connected with a handle, the top of the right side of the limiting shell is provided with a bolt, the left end of the bolt penetrates through the limiting shell and is contacted with the limiting frame, two sides of the adjusting seat are both provided with second grooves, the bottom of the inner cavity of each second groove is movably connected with a threaded rod, the surface of the threaded rod is sleeved with a threaded sleeve, the top of the threaded rod penetrates through the top of the adjusting seat and is fixedly connected with a hand wheel, one sides opposite to the two threaded sleeves are respectively fixedly connected with an adjusting box and a push rod, one end of the push rod, far away from the threaded sleeve, is fixedly connected with the handle, the right side of the inner cavity of the adjusting box is fixedly connected with a third spring, the left side of the third spring is fixedly connected with a buffer block, the left side of the buffer block is fixedly connected with a buffer frame, and the left end of the buffer frame penetrates through the left side of the adjusting box and is fixedly connected with a protection plate, the left side fixedly connected with connecting block of adjusting box bottom, the bottom fixedly connected with detection instrument body of connecting block, fixedly connected with fourth spring between the left side of connecting block and the guard plate.

Preferably, the surface of the threaded rod is movably connected with the adjusting seat through a bearing, and the right side of the limiting shell is provided with a threaded hole matched with the bolt for use.

Preferably, the surface of the handle is sleeved with a protective sleeve, and the left side of the protective plate is fixedly connected with a rubber pad.

Preferably, the bottom of the sliding sleeve is movably connected with the supporting bar through a first rotating shaft, and the surface of the buffer plate is movably connected with the supporting bar through a second rotating shaft.

Preferably, one side of the buffer box is provided with an opening matched with the supporting bar for use, and the left side of the adjusting box is provided with a through hole matched with the buffer frame for use.

Preferably, the surface of the buffer block is in sliding connection with the inner wall of the adjusting box, and the surface of the buffer plate is in sliding connection with the inner wall of the buffer box.

Compared with the prior art, the utility model has the following beneficial effects:

1. the metal detector solves the problems of poor protective performance and inconvenient use of the existing metal detector for geological exploration by arranging the base, the buffer box, the first spring, the buffer plate, the moving wheel, the first groove, the sliding rod, the sliding sleeve, the second spring, the supporting bar, the adjusting seat, the handle, the second groove, the threaded rod, the threaded sleeve, the hand wheel, the adjusting box, the push rod, the third spring, the buffer block, the buffer frame, the protective plate, the connecting block, the detector body and the fourth spring.

2. The support bar can play a role in buffering by arranging the first spring, the second spring, the third spring and the fourth spring, the movement of the whole device can be facilitated by arranging the moving wheel, the stability of the handle can be improved by arranging the limiting shell and the limiting frame, the limiting frame can be fixed by arranging the bolt, the buffering performance can be improved by arranging the rubber pad, and the installation and the use of the support bar can be facilitated by arranging the first rotating shaft and the second rotating shaft.

Drawings

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

FIG. 2 is a front view of the structure of the present invention;

FIG. 3 is an enlarged view of a portion of FIG. 1.

In the figure: 1. a base; 2. a buffer box; 3. a first spring; 4. a buffer plate; 5. a moving wheel; 6. a first groove; 7. a slide bar; 8. a sliding sleeve; 9. a second spring; 10. a supporting strip; 11. an adjusting seat; 12. a limiting shell; 13. a limiting frame; 14. a grip; 15. a bolt; 16. a second groove; 17. a threaded rod; 18. a threaded sleeve; 19. a hand wheel; 20. an adjustment box; 21. a push rod; 22. a third spring; 23. a buffer block; 24. a buffer frame; 25. a protection plate; 26. connecting blocks; 27. a detector body; 28. and a fourth spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, a metal detector with high detection sensitivity for geological exploration comprises a base 1, wherein buffer boxes 2 are fixedly connected to both sides of the bottom of the base 1, a first spring 3 is arranged at the top of an inner cavity of each buffer box 2, a buffer plate 4 is fixedly connected to the bottom of each first spring 3, a moving wheel 5 is fixedly connected to the bottom of each buffer plate 4, the bottom of each moving wheel 5 penetrates through the bottom of each buffer box 2, a first groove 6 is formed in the bottom of the base 1, a sliding rod 7 is fixedly connected between both sides of an inner cavity of each first groove 6, sliding sleeves 8 are respectively sleeved on both sides of the surface of each sliding rod 7, a second spring 9 is sleeved on the surface of each sliding rod 7 and positioned between the two sliding sleeves 8, a support bar 10 is movably connected to the bottom of each sliding sleeve 8, one end, far away from each sliding sleeve 8, of each support bar 10 penetrates through each buffer box 2 and is movably connected with each buffer plate 4, an adjusting seat 11 and a limiting shell 12 are respectively fixedly connected to both sides of the top of the base 1, the inner cavity of the limiting shell 12 is provided with a limiting frame 13, the top of the limiting frame 13 extends to the top of the limiting shell 12 and is fixedly connected with a handle 14, the top of the right side of the limiting shell 12 is provided with a bolt 15, the left end of the bolt 15 penetrates through the limiting shell 12 and is contacted with the limiting frame 13, two sides of the adjusting seat 11 are both provided with a second groove 16, the bottom of the inner cavity of the second groove 16 is movably connected with a threaded rod 17, the surface of the threaded rod 17 is sleeved with a threaded sleeve 18, the top of the threaded rod 17 penetrates through to the top of the adjusting seat 11 and is fixedly connected with a hand wheel 19, one sides of the two threaded sleeves 18 opposite are respectively and fixedly connected with an adjusting box 20 and a push rod 21, one end of the push rod 21 far away from the threaded sleeve 18 is fixedly connected with the handle 14, the right side of the inner cavity of the adjusting box 20 is fixedly connected with a third spring 22, the left side of the third spring 22 is fixedly connected with a buffer block 23, and the left side of the buffer block 23 is fixedly connected with a buffer frame 24, the left end of the buffer frame 24 penetrates to the left side of the adjusting box 20 and is fixedly connected with a protection plate 25, the left side of the bottom of the adjusting box 20 is fixedly connected with a connecting block 26, the bottom of the connecting block 26 is fixedly connected with a detector body 27, a fourth spring 28 is fixedly connected between the left side of the connecting block 26 and the protection plate 25, the surface of the threaded rod 17 is movably connected with the adjusting seat 11 through a bearing, the right side of the limiting shell 12 is provided with a threaded hole matched with the bolt 15 for use, the surface of the handle 14 is sleeved with a protective sleeve, the left side of the protection plate 25 is fixedly connected with a rubber pad, the bottom of the sliding sleeve 8 is movably connected with the support bar 10 through a first rotating shaft, the surface of the buffer plate 4 is movably connected with the support bar 10 through a second rotating shaft, one side of the buffer box 2 is provided with an opening matched with the support bar 10 for use, the left side of the adjusting box 20 is provided with a through hole matched with the buffer frame 24, and the surface of the buffer block 23 is slidably connected with the inner wall of the adjusting box 20, the surface of the buffer plate 4 is connected with the inner wall of the buffer box 2 in a sliding manner, the buffer plate can play a role in buffering by arranging the first spring 3, the second spring 9, the third spring 22 and the fourth spring 28, the movable wheel 5 can be arranged, the whole device can be conveniently moved, the stability of the handle 14 can be improved by arranging the limiting shell 12 and the limiting frame 13, the bolt 15 can be used for fixing the limiting frame 13, the rubber pad can be arranged, the buffer performance can be improved, the support bar 10 can be conveniently installed and used by arranging the first rotating shaft and the second rotating shaft, the base 1, the buffer box 2, the first spring 3, the buffer plate 4, the movable wheel 5, the first groove 6, the sliding rod 7, the sliding sleeve 8, the second spring 9, the support bar 10, the adjusting seat 11, the handle 14, the second groove 16, the threaded rod 17, the threaded sleeve 18, the hand wheel 19 and the adjusting box 20 are arranged, Push rod 21, third spring 22, buffer block 23, buffer frame 24, guard plate 25, connecting block 26, detector body 27 and fourth spring 28 have solved the relatively poor and inconvenient problem of using of metal detector barrier propterty for current geological exploration, and this metal detector possesses the advantage that barrier propterty is good and facilitate the use.

When the device is used, a user can rotate the left threaded rod 17 through the cooperation of the hand wheel 19, the left threaded rod 17 can drive the adjusting box 20 to adjust the height through the cooperation of the threaded sleeve 18, the adjusting box 20 can drive the detecting instrument body 27 to adjust the height through the cooperation of the connecting block 26, when the right threaded rod 17 is rotated through the hand wheel 19, the handle 14 can be driven to adjust the height through the cooperation of the threaded sleeve 18 and the push rod 21, the bolt 15 is rotated to be tightly attached to the limiting frame 13 after adjustment is finished, the device can be conveniently used by people with different heights and operation habits, the device can shake due to ground jolt and other reasons in the moving process, the moving wheel 5 drives the buffer plate 4 to extrude the first spring 3, the buffer plate 4 drives the two sliding sleeves 8 to move towards the middle through the cooperation of the supporting bars 10 to extrude the second spring 9, if the left side of the device collides with an external object, the guard plate 25 can contact with external objects earlier, and the guard plate 25 receives the extrusion and can move right and push fourth spring 28, and the cooperation that simultaneously guard plate 25 passes through buffer bracket 24 drives buffer block 23 and pushes third spring 22, and first spring 3, second spring 9, third spring 22 and fourth spring 28 can play the effect of buffering.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a metal detector that geological exploration is with detection sensitivity is high, includes base (1), its characterized in that: the buffer box comprises a base (1), wherein buffer boxes (2) are fixedly connected to two sides of the bottom of the base (1), a first spring (3) is arranged at the top of an inner cavity of each buffer box (2), a buffer plate (4) is fixedly connected to the bottom of each first spring (3), a moving wheel (5) is fixedly connected to the bottom of each buffer plate (4), the bottom of each moving wheel (5) penetrates through the bottom of each buffer box (2), a first groove (6) is formed in the bottom of the base (1), a sliding rod (7) is fixedly connected between two sides of the inner cavity of each first groove (6), sliding sleeves (8) are respectively arranged on two sides of the surface of each sliding rod (7), a second spring (9) is sleeved on the surface of each sliding rod (7) and positioned between the two sliding sleeves (8), a support bar (10) is movably connected to the bottom of each sliding sleeve (8), one end, far away from each sliding sleeve (8), of each support bar (10) penetrates through each buffer box (2) and is movably connected with each buffer plate (4), the adjustable safety guard is characterized in that the two sides of the top of the base (1) are respectively fixedly connected with an adjusting seat (11) and a limiting shell (12), the inner cavity of the limiting shell (12) is provided with a limiting frame (13), the top of the limiting frame (13) extends to the top of the limiting shell (12) and is fixedly connected with a handle (14), the top of the right side of the limiting shell (12) is provided with a bolt (15), the left end of the bolt (15) penetrates through the limiting shell (12) and is in contact with the limiting frame (13), the two sides of the adjusting seat (11) are both provided with second grooves (16), the bottom of the inner cavity of each second groove (16) is movably connected with a threaded rod (17), the surface of each threaded rod (17) is sleeved with a threaded sleeve (18), the top of each threaded rod (17) penetrates through the top of the adjusting seat (11) and is fixedly connected with a hand wheel (19), and one side opposite to the two threaded sleeves (18) is respectively fixedly connected with an adjusting box (20) and a push rod (21), one end and handle (14) fixed connection of thread bush (18) are kept away from in push rod (21), adjust right side fixedly connected with third spring (22) of box (20) inner chamber, left side fixedly connected with buffer block (23) of third spring (22), left side fixedly connected with buffer frame (24) of buffer block (23), the left end of buffer frame (24) runs through to the left side and the fixedly connected with guard plate (25) of adjusting box (20), the left side fixedly connected with connecting block (26) of adjusting box (20) bottom, the bottom fixedly connected with detection instrument body (27) of connecting block (26), fixedly connected with fourth spring (28) between the left side of connecting block (26) and guard plate (25).

2. The metal detector with high detection sensitivity for geological exploration according to claim 1, characterized in that: the surface of the threaded rod (17) is movably connected with the adjusting seat (11) through a bearing, and the right side of the limiting shell (12) is provided with a threaded hole matched with the bolt (15).

3. The metal detector with high detection sensitivity for geological exploration according to claim 1, characterized in that: the surface of the handle (14) is sleeved with a protective sleeve, and the left side of the protective plate (25) is fixedly connected with a rubber pad.

4. The metal detector with high detection sensitivity for geological exploration according to claim 1, characterized in that: the bottom of the sliding sleeve (8) is movably connected with the supporting bars (10) through a first rotating shaft, and the surface of the buffer plate (4) is movably connected with the supporting bars (10) through a second rotating shaft.

5. The metal detector with high detection sensitivity for geological exploration according to claim 1, characterized in that: the opening that uses with support bar (10) cooperation is seted up to one side of buffer box (2), the through-hole that uses with buffer frame (24) cooperation is seted up to the left side of adjusting box (20).

6. The metal detector with high detection sensitivity for geological exploration according to claim 1, characterized in that: the surface of buffer block (23) and the inner wall sliding connection of adjusting box (20), the surface of buffer board (4) and the inner wall sliding connection of buffer box (2).