CN108981475A

CN108981475A - A kind of engineer's mine detector

Info

Publication number: CN108981475A
Application number: CN201810872816.1A
Authority: CN
Inventors: 方萌
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-08-02
Filing date: 2018-08-02
Publication date: 2018-12-11

Abstract

The invention discloses a kind of engineer's mine detectors, including first device main body, it is set to the intracorporal extending apparatus of first device master, it is set to the intracorporal driving device of the first device master and is set to the intracorporal detecting a mine device of the first device master, the extending apparatus includes being set to intracorporal first drive cavity of the first device master, first motor is fixedly installed in the first drive cavity upper inside walls, the first motor lower end is connected with the first spur gear by shaft power, the first spur gear left and right sides is symmetrical and what is be meshed is provided with the second spur gear, first volume line chamber is rotatably provided in inner wall on the downside of first drive cavity, the present apparatus can automatically store mine detector, it may be implemented to detect a mine while mobile by way of gearing simultaneously, it operates more simple and convenient, it realizes simultaneously self-locking, to dress It sets with certain protection, more securely and reliably.

Description

A kind of engineer's mine detector

Technical field

The present invention relates to military equipment technical field, specifically a kind of engineer's mine detector.

Background technique

In the past years, countless wars occurred, nowadays still has the generation of war, pole is caused to people Big life threat, in battle array, land mine is a kind of weapon being in daily use, and is not easy to be found and power is huge, need to it It removes mines, detecting a mine is the first step of the removal of mines, is detected a mine for small range, and mostly use greatly or artificial detecting a mine is not only dangerous to be Number is high and low efficiencys, therefore designs a kind of engineer's mine detector it is really necessary to the present apparatus can automatically store mine detector, together When may be implemented to detect a mine while mobile by way of gearing, operate it is more simple and convenient, while realize it is self-locking, to device with one Fixed protection, more securely and reliably.

Summary of the invention

Technical problem to be solved by the invention is to provide a kind of engineer's mine detectors, are able to solve above-mentioned show in the art The problem of.

The present invention is achieved through the following technical solutions: a kind of engineer's mine detector of the invention, including first device Main body, be set to the intracorporal extending apparatus of the first device master, be set to the intracorporal driving device of first device master with And it is set to the intracorporal detecting a mine device of the first device master, the extending apparatus includes being set in the first device main body The first drive cavity, be fixedly installed first motor in the first drive cavity upper inside walls, the first motor lower end passes through Shaft power is connected with the first spur gear, and the first spur gear left and right sides is symmetrical and what is be meshed is provided with second directly Gear is rotatably provided with first volume line chamber in inner wall on the downside of first drive cavity, and first volume line chamber upper end passes through Shaft is fixedly connected on the downside end face of second spur gear, is rotatably provided with the first volume in the first volume line chamber Line wheel is arranged with the first bracing wire, side inner wall of the first volume line chamber far from the first motor on first reel It is inside provided with the first sliding cavity, the first sliding block is slidably provided in first sliding cavity, first bracing wire is fixed to be connected First sliding block is connected on the end face of the first motor side, first sliding cavity is far from the first volume line chamber Side inner wall in be connected be provided with threading hole, what is be connected in inner wall on the downside of the threading hole is provided with the first lifting Chamber, first lifting is intracavitary to be slidably provided with elevator, side of first sliding block far from the first volume line chamber The second bracing wire is fixedly connected on end face, second bracing wire is fixedly connected on the upside end face of the elevator, the liter It is provided with groove of the opening to the close first motor side in drop block, is connected in inner wall on the downside of first sliding cavity It is provided with the first slide guide chamber, what is be connected in inner wall on the downside of the first slide guide chamber is provided with the second sliding cavity, and described first leads The sliding intracavitary upper end that is slidably provided with extends the first slider guide being passed through in first sliding cavity, under first slider guide End is fixedly connected with sliding connection in the second sliding block of the second sliding cavity wall, and second sliding cavity is close to described What is be connected in the inner wall of first motor side is provided with the second drive cavity, and second sliding block can close to described first motor one end Rotation is provided with third spur gear, and the third spur gear is close to described first motor one end by extending to the second drive cavity Interior shaft is fixedly connected with the 4th spur gear, and the second motor, institute are fixedly installed in the inner wall between second drive cavity It states the second motor and is connected with the first turntable close to one end power of the 4th spur gear, be provided in first turntable The interior tooth cavity being open to the 4th spur gear, what is be connected on the downside of second drive cavity in inner wall is provided with first gear Chamber, the first gear is intracavitary to be rotatably provided with the 5th spur gear, the deep side inner wall of first gear chamber It is inside provided with the second slide guide chamber, the deep one end of the 5th spur gear is fixedly connected with extension and is passed through second slide guide The first intracavitary screw rod, second slide guide is intracavitary to be slidably provided with to be threadedly engaged and is connected to the second of first screw rod Slider guide, what is be connected on the downside of the second slide guide chamber in inner wall is provided with opening to deep accommodating chamber, the receiving It is intracavitary to be slidably provided with the telescopic block that upper end is fixedly connected on second slider guide.

The detecting a mine device includes being set to the second gear that Open Side Down in telescopic block as a preferred technical solution, Chamber, the second gear is intracavitary to be rotatably provided with first bevel gear, the inner wall of the second gear chamber far from center side What is be inside connected is provided with first through hole, and what is be connected in the deep side inner wall of first through hole is provided with third biography Dynamic chamber, the first bevel gear are fixedly connected with for extending and being passed through in the third drive cavity on the end face far from center side One shaft, the first rotating shaft are fixedly connected with second bevel gear far from center one end, and the second bevel gear front end is meshed Be provided with third hand tap gear, the third hand tap gear front end is fixedly connected with the second turntable, the third transmission by shaft Chamber front inner wall inner hinge is connected with first connecting rod, and front and back is provided through the first sliding groove, institute in the first connecting rod State the second turntable front end eccentric position be fixedly connected with sliding connection in the sliding bar of the first sliding groove inner wall, it is described What is be connected in third drive cavity upper inside walls is provided with third sliding cavity, is slidably provided with and prolongs in the third sliding cavity The third sliding block outside the third sliding cavity is reached, the third sliding block front end face upper hinge is connected with second connecting rod, described Second connecting rod is hingedly coupled to the first connecting rod upper end, and the third sliding block connects far from fixed on the downside end face of center one end It is connected to mine detector.

The driving device includes being set to the intracorporal third electricity of the first device master as a preferred technical solution, Machine is symmetrically arranged with the 4th drive cavity in inner wall at left and right sides of the third motor, and the third motor is described by extending to Shaft in 4th drive cavity is fixedly connected with the 6th spur gear, in the side of the 4th drive cavity far from the third motor What is be connected in wall is provided with the second through-hole, and what second through-hole was connected in the side inner wall far from the third motor sets It is equipped with the third gear cavity of opening upwards, the 6th spur gear is fixedly connected with extension far from third motor one end and is passed through The second shaft in the third gear cavity, second shaft are fixedly connected with the 4th cone tooth far from third motor one end Wheel, what the 6th spur gear lower end was meshed is provided with the 7th spur gear, the company of being provided in inner wall on the downside of second through-hole Lead to the 4th drive cavity and extraneous third through-hole, the 7th spur gear is fixedly connected with far from third motor one end Across the third through-hole and extraneous third shaft is extended to, the third shaft is fixedly connected with actively far from center one end Wheel.

What is be connected in the first sliding cavity upper inside walls as a preferred technical solution, is provided with third slide guide chamber, First upper end of slide block is fixedly connected with extension and is passed through the intracavitary third slider guide of the third slide guide.

It is fixedly connected between the elevator upper end and the first lifting chamber upper inside walls as a preferred technical solution, There is the first spring, first slider guide is by paracentral one end and the first slide guide chamber between paracentral side inner wall It is fixedly connected with second spring.

Being provided with for being connected in the second slide guide chamber upper inside walls as a preferred technical solution, is connected to described 4th sliding cavity of one lifting chamber, second slider guide upper end are fixedly connected with sliding connection in the 4th sliding cavity The Four-slider of inner wall, the Four-slider is extensible to be passed through in the groove, is prevented when the telescopic block is unrecovered, described Elevator decline, and then device is caused to damage, it causes damages.

It is provided with to be rotatably assorted on rear side of the driving wheel as a preferred technical solution, and is connected to the first device main body The driven wheel of left and right sides end face, the stable equilibrium of holding meanss.

The beneficial effects of the present invention are: the configuration of the present invention is simple, easy to operate, and when being detected a mine by the present apparatus, first Electric motor starting, and then the rotation of the first spur gear is driven by shaft, and then engage by gear and drive the rotation of the second spur gear, into And the rotation of the first reel is driven, and then tense the first bracing wire, and then drive the first sliding block to mobile by paracentral direction, During this, elevator is pulled to move up by the second bracing wire, after the mobile section of the first sliding block moves, the first sliding block at this time It offsets with the first slider guide, and then the first slider guide is driven to move to by paracentral direction, and then drive the second sliding block in The heart is mobile, and then drives third spur gear and the 4th spur gear mobile to center, at this time third spur gear and the 5th spur gear phase Engagement, the 4th spur gear is meshed with the first turntable at this time, and elevator just rises completely at this time, at this time the second electric motor starting, And then the rotation of the first turntable is driven, and then engage by gear and drive the rotation of the 4th spur gear, and then drive third straight-tooth rotation It is dynamic, and then engaged by gear and drive the rotation of the 5th spur gear, and then drive the rotation of the first screw rod, and then drive the second slider guide Mobile to deep direction, when the second slider guide is moved to extreme position, Four-slider extension at this time is passed through in groove, First bevel gear is meshed with the 4th bevel gear at this time, at this time third electric motor starting, and then drives the rotation of the 6th spur gear, in turn The rotation of the 4th bevel gear is driven by the second shaft, and then first bevel gear rotation is driven by gear engagement, and then pass through the One shaft drives second bevel gear rotation, and then is engaged by gear and drive third hand tap gear rotation, and then drive the second turntable Rotation, sliding bar drives first connecting rod or so overturning by rotation and with the sliding connection of the first sliding groove at this time, in turn It drives third sliding block to move left and right by second connecting rod, and then drives mine detector to move left and right and carry out large area detecting a mine, herein mistake Cheng Zhong, the 6th spur gear is engaged by gear drives the 7th spur gear to rotate, and then drives driving wheel rotation by third shaft, Realization device is detected a mine while automatically moving.

Detailed description of the invention

The present invention is described in detail by following specific embodiments and drawings for ease of explanation,.

Fig. 1 is a kind of schematic diagram of internal structure of engineer's mine detector of the invention；

Fig. 2 is the enlarged diagram of " A " in Fig. 1；

Fig. 3 is the enlarged diagram of " B " in Fig. 1；

Fig. 4 is the enlarged diagram of " C " in Fig. 1.

Specific embodiment

As Figure 1-Figure 4, a kind of engineer's mine detector of the invention, including first device main body 11, it is set to described Extending apparatus in one apparatus main body 11, the driving device being set in the first device main body 11 and it is set to described Detecting a mine device in one apparatus main body 11, the extending apparatus include the first transmission being set in the first device main body 11 Chamber 12 is fixedly installed first motor 13 in first drive cavity, 12 upper inside walls, and 13 lower end of first motor is by turning Axis power is connected with the first spur gear 14, and 14 left and right sides of the first spur gear is symmetrical and what is be meshed is provided with second Spur gear 15 is rotatably provided with first volume line chamber 16, the first volume line chamber in first drive cavity, the 12 downside inner wall 16 upper ends are fixedly connected on the downside end face of second spur gear 15 by shaft, can be rotated in the first volume line chamber 16 Be provided with the first reel 17, the first bracing wire 18 is arranged on first reel 17, the first volume line chamber 16 is separate It is provided with the first sliding cavity 19 in the side inner wall of the first motor 13, is slidably provided in first sliding cavity 19 First sliding block 20, first bracing wire 18 are fixedly connected on first sliding block 20 close to the end face of 13 side of first motor On, what first sliding cavity 19 was connected in the side inner wall far from the first volume line chamber 16 is provided with threading hole 23, institute The first lifting chamber 24 that is provided with being connected in 23 downside inner wall of threading hole is stated, is slidably arranged in the first lifting chamber 24 There is elevator 25, first sliding block 20 is fixedly connected with the second bracing wire on the side end face far from the first volume line chamber 16 26, second bracing wire 26 is fixedly connected on the upside end face of the elevator 25, is provided with opening in the elevator 25 To the groove 27 close to 13 side of first motor, what is be connected in the 19 downside inner wall of the first sliding cavity is provided with first Slide guide chamber 28, what is be connected in the 28 downside inner wall of the first slide guide chamber is provided with the second sliding cavity 29, the first slide guide chamber It is slidably provided with upper end in 28 and extends the first slider guide 30 being passed through in first sliding cavity 19, first slider guide 30 lower ends are fixedly connected with sliding connection in the second sliding block 31 of 29 inner wall of the second sliding cavity, second sliding cavity 29 be connected in the 13 side inner wall of first motor be provided with the second drive cavity 32, second sliding block 31 is close to institute It states 13 one end of first motor and is rotatably provided with third spur gear 33, the third spur gear 33 is close to the first motor 13 One end is fixedly connected with the 4th spur gear 34 by the shaft extended in the second drive cavity 32, between second drive cavity 32 Inner wall in be fixedly installed the second motor 35, second motor 35 cooperates close to one end power of the 4th spur gear 34 It is connected with the first turntable 36, interior tooth cavity 37 of the opening to the 4th spur gear 34 is provided in first turntable 36, it is described What is be connected in second drive cavity, 32 downside inner wall is provided with first gear chamber 38, rotatably sets in the first gear chamber 38 It is equipped with the 5th spur gear 39, is provided with the second slide guide chamber 40 in the deep side inner wall of the first gear chamber 38, it is described The deep one end of 5th spur gear 39 is fixedly connected with the first screw rod 41 for extending and being passed through in the second slide guide chamber 40, institute It states slidably to be provided in the second slide guide chamber 40 and is threadedly engaged the second slider guide 42 for being connected to first screw rod 41, it is described What is be connected in second slide guide chamber, 40 downside inner wall is provided with opening to deep accommodating chamber 43, can in the accommodating chamber 43 The telescopic block 44 for being provided with upper end and being fixedly connected on second slider guide 42 of sliding.

Valuably, the detecting a mine device includes being set to the second gear chamber 45 that Open Side Down in telescopic block 44, described First bevel gear 46 is rotatably provided in second gear chamber 45, in the inner wall of the second gear chamber 45 far from center side What is be connected is provided with first through hole 47, and what is be connected in the deep side inner wall of the first through hole 47 is provided with third Drive cavity 48 is fixedly connected with extension on the end face of the first bevel gear 46 far from center side and is passed through the third drive cavity First rotating shaft 49 in 48, the first rotating shaft 49 are fixedly connected with second bevel gear 50, second cone far from center one end What 50 front end of gear was meshed is provided with third hand tap gear 51, and 51 front end of third hand tap gear is fixedly connected with by shaft Two turntables 52, the 48 front inner wall inner hinge of third drive cavity are connected with first connecting rod 53, in the first connecting rod 53 Front and back is provided through the first sliding groove 54, the 52 front end eccentric position of the second turntable be fixedly connected with sliding connection in The sliding bar 55 of first sliding groove, 54 inner wall, be connected in 48 upper inside walls of third drive cavity to be provided with third sliding Chamber 56 is moved, is slidably provided with the third sliding block 57 extended to outside the third sliding cavity 56 in the third sliding cavity 56, The 57 front end face upper hinge of third sliding block is connected with second connecting rod 58, and the second connecting rod 58 is hingedly coupled to described first 53 upper end of connecting rod, the third sliding block 57 is far from being fixedly connected with mine detector 59 on the downside end face of center one end.

Valuably, the driving device includes the third motor 60 being set in the first device main body 11, and described The 4th drive cavity 61 is symmetrically arranged in three motors, 60 left and right sides inner wall, the third motor 60 is by extending to the described 4th Shaft in drive cavity 61 is fixedly connected with the 6th spur gear 62, the 4th drive cavity 61 far from the third motor 60 one What is be connected in the inner wall of side is provided with the second through-hole 63, in side inner wall of second through-hole 63 far from the third motor 60 The third gear cavity 64 for being provided with opening upwards being connected, the 6th spur gear 62 are solid far from described 60 one end of third motor Surely it is connected with the second shaft 65 for extending and being passed through in the third gear cavity 64, second shaft 65 is far from the third motor 60 one end are fixedly connected with the 4th bevel gear 66, and what 62 lower end of the 6th spur gear was meshed is provided with the 7th spur gear 67, It is provided in second through-hole, the 63 downside inner wall and is connected to the 4th drive cavity 61 and extraneous third through-hole 68, the described 7th Spur gear 67 is fixedly connected with across the third through-hole 68 far from described 60 one end of third motor and extends to extraneous third Shaft 69, the third shaft 69 are fixedly connected with driving wheel 70 far from center one end.

Valuably, what is be connected in 19 upper inside walls of the first sliding cavity is provided with third slide guide chamber 21, and described first 20 upper end of sliding block is fixedly connected with the third slider guide 22 for extending and being passed through in the third slide guide chamber 21.

Valuably, the first bullet is fixedly connected between 25 upper end of elevator and the first lifting 24 upper inside walls of chamber Spring 71, first slider guide 30 are solid between paracentral side inner wall by paracentral one end and the first slide guide chamber 28 Surely it is connected with second spring 72.

Valuably, being provided with for being connected in 40 upper inside walls of the second slide guide chamber is connected to the first lifting chamber 24 The 4th sliding cavity 73,42 upper end of the second slider guide be fixedly connected with sliding connection in the 4th sliding cavity 73 The Four-slider 74 of wall, the Four-slider 74 is extensible to be passed through in the groove 27, is prevented when the telescopic block 44 is unrecovered When, the elevator 25 declines, and then device is caused to damage, and causes damages.

Valuably, it is provided with to be rotatably assorted on rear side of the driving wheel 70 and is connected to 11 left and right sides of first device main body The driven wheel of end face, the stable equilibrium of holding meanss.

When being detected a mine by the present apparatus, first motor 13 starts, and then drives the rotation of the first spur gear 14 by shaft, And then it is engaged by gear and drives the rotation of the second spur gear 15, and then drive the rotation of the first reel 17, and then tensed first and draw Line 18, and then drive the first sliding block 20 to by the movement of paracentral direction, in the process, passes through the second bracing wire 26 and pull lifting Block 25 moves up, and after the mobile section of the first sliding block 20 moves, the first sliding block 20 offsets with the first slider guide 30 at this time, in turn It drives the first slider guide 30 to mobile by paracentral direction, and then drives the second sliding block 31 mobile to center, and then drive the Three spur gears 33 and the 4th spur gear 34 are mobile to center, and third spur gear 33 is meshed with the 5th spur gear 39 at this time, at this time 4th spur gear 34 is meshed with the first turntable 36, and elevator 25 just rises completely at this time, and the second motor 35 starts at this time, into And the rotation of the first turntable 36 is driven, and then engage by gear and drive the rotation of the 4th spur gear 34, and then drive third spur gear 33 rotations, and then the rotation of the 5th spur gear 39 is driven by gear engagement, and then drive the rotation of the first screw rod 41, and then drive the Two slider guides 42 are mobile to deep direction, when the second slider guide 42 is moved to extreme position, Four-slider 74 at this time Extension is passed through in groove 27, and first bevel gear 46 is meshed with the 4th bevel gear 66 at this time, and third motor 60 starts at this time, in turn It drives the 6th spur gear 62 to rotate, and then the rotation of the 4th bevel gear 66 is driven by the second shaft 65, and then engage by gear It drives first bevel gear 46 to rotate, and then drives second bevel gear 50 to rotate by first rotating shaft 49, and then engaged by gear The rotation of third hand tap gear 51 is driven, and then drives the rotation of the second turntable 52, sliding bar 55 is slided by rotation and with first at this time The sliding connection of slot 54 drives first connecting rod 53 or so to overturn, and then drives third sliding block 57 or so by second connecting rod 58 It is mobile, and then drive mine detector 59 to move left and right and carry out large area detecting a mine, in the process, the 6th spur gear 62 is nibbled by gear Crossed belt moves the rotation of the 7th spur gear 67, and then drives driving wheel 70 to rotate by third shaft 69, and realization device is automatically moving While detect a mine.

The beneficial effects of the present invention are: the configuration of the present invention is simple, easy to operate, and when being detected a mine by the present apparatus, first Electric motor starting, and then the rotation of the first spur gear is driven by shaft, and then engage by gear and drive the rotation of the second spur gear, into And the rotation of the first reel is driven, and then tense the first bracing wire, and then drive the first sliding block to mobile by paracentral direction, During this, elevator is pulled to move up by the second bracing wire, after the mobile section of the first sliding block moves, the first sliding block at this time It offsets with the first slider guide, and then the first slider guide is driven to move to by paracentral direction, and then drive the second sliding block in The heart is mobile, and then drives third spur gear and the 4th spur gear mobile to center, at this time third spur gear and the 5th spur gear phase Engagement, the 4th spur gear is meshed with the first turntable at this time, and elevator just rises completely at this time, at this time the second electric motor starting, And then the rotation of the first turntable is driven, and then engage by gear and drive the rotation of the 4th spur gear, and then drive third straight-tooth rotation It is dynamic, and then engaged by gear and drive the rotation of the 5th spur gear, and then drive the rotation of the first screw rod, and then drive the second slider guide Mobile to deep direction, when the second slider guide is moved to extreme position, Four-slider extension at this time is passed through in groove, First bevel gear is meshed with the 4th bevel gear at this time, at this time third electric motor starting, and then drives the rotation of the 6th spur gear, in turn The rotation of the 4th bevel gear is driven by the second shaft, and then first bevel gear rotation is driven by gear engagement, and then pass through the One shaft drives second bevel gear rotation, and then is engaged by gear and drive third hand tap gear rotation, and then drive the second turntable Rotation, sliding bar drives first connecting rod or so overturning by rotation and with the sliding connection of the first sliding groove at this time, in turn It drives third sliding block to move left and right by second connecting rod, and then drives mine detector to move left and right and carry out large area detecting a mine, herein mistake Cheng Zhong, the 6th spur gear is engaged by gear drives the 7th spur gear to rotate, and then drives driving wheel rotation by third shaft, Realization device is detected a mine while automatically moving, and the present apparatus can automatically store mine detector, while passing through gearing Mode may be implemented to detect a mine while mobile, operate it is more simple and convenient, while realize it is self-locking, to device with certain protection, more Add safe and reliable.

The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any The change or replacement expected without creative work, should be covered by the protection scope of the present invention.Therefore, of the invention Protection scope should be determined by the scope of protection defined in the claims.

Claims

1. a kind of engineer's mine detector, including first device main body, it is set to the intracorporal extending apparatus of the first device master, setting In the intracorporal driving device of the first device master and it is set to the intracorporal detecting a mine device of the first device master, feature exists In: the extending apparatus includes being set to intracorporal first drive cavity of the first device master, in the first drive cavity upside First motor is fixedly installed in wall, the first motor lower end is connected with the first spur gear by shaft power, described The first spur gear left and right sides is symmetrical and what is be meshed is provided with the second spur gear, can turn in inner wall on the downside of first drive cavity Dynamic is provided with first volume line chamber, and first volume line chamber upper end is fixedly connected on the downside of second spur gear by shaft On end face, it is rotatably provided with the first reel in the first volume line chamber, is arranged with the first drawing on first reel Line, the first volume line chamber is far from being provided with the first sliding cavity, first sliding cavity in the side inner wall of the first motor Interior to be slidably provided with the first sliding block, first bracing wire is fixedly connected on first sliding block close to the first motor one On the end face of side, what first sliding cavity was connected in the side inner wall far from the first volume line chamber is provided with threading hole, What is be connected in inner wall on the downside of the threading hole is provided with the first lifting chamber, and first lifting is intracavitary to be slidably provided with liter Block drops, and first sliding block is fixedly connected with the second bracing wire on the side end face far from the first volume line chamber, described second draws Line is fixedly connected on the upside end face of the elevator, and opening is provided in the elevator to close to the first motor one The groove of side, what is be connected on the downside of first sliding cavity in inner wall is provided with the first slide guide chamber, on the downside of the first slide guide chamber What is be connected in inner wall is provided with the second sliding cavity, first slide guide is intracavitary be slidably provided with upper end extend be passed through it is described The first slider guide in first sliding cavity, it is sliding in described second that first slider guide lower end is fixedly connected with sliding connection Second sliding block of dynamic cavity wall, what second sliding cavity was connected in the inner wall of the first motor side is provided with second Drive cavity, second sliding block are rotatably provided with third spur gear, the third straight-tooth close to described first motor one end It takes turns and the 4th spur gear is fixedly connected with by the shaft extended in the second drive cavity close to described first motor one end, described the The second motor is fixedly installed in inner wall between two drive cavities, second motor is dynamic close to one end of the 4th spur gear Force-fitting is connected with the first turntable, is provided with interior tooth cavity of the opening to the 4th spur gear in first turntable, and described the What is be connected in inner wall on the downside of two drive cavities is provided with first gear chamber, and the first gear is intracavitary to be rotatably provided with the 5th Spur gear is provided with the second slide guide chamber in the deep side inner wall of first gear chamber, and the 5th spur gear is separate The one end at center is fixedly connected with extension and is passed through the first intracavitary screw rod of second slide guide, and second slide guide is intracavitary slidably Be provided with the second slider guide for being threadedly engaged and being connected to first screw rod, be connected in inner wall on the downside of the second slide guide chamber Be provided with opening to deep accommodating chamber, upper end is slidably provided in the accommodating chamber and is fixedly connected on described the The telescopic block of two slider guides.

2. a kind of engineer's mine detector according to claim 1, it is characterised in that: the detecting a mine device is flexible including being set to The second gear chamber that Open Side Down in block, the second gear is intracavitary to be rotatably provided with first bevel gear, and described second First through hole that gear cavity was connected in the inner wall far from center side be provided with, in the deep side of first through hole What is be connected in wall is provided with third drive cavity, and the first bevel gear is fixedly connected with extension on the end face far from center side The first rotating shaft being passed through in the third drive cavity, the first rotating shaft are fixedly connected with second bevel gear far from center one end, What the second bevel gear front end was meshed is provided with third hand tap gear, and the third hand tap gear front end is fixedly connected by shaft There is the second turntable, the third drive cavity front inner wall inner hinge is connected with first connecting rod, front and back in the first connecting rod It is provided through the first sliding groove, second turntable front end eccentric position is fixedly connected with sliding connection in described first The sliding bar of sliding groove inner wall, what is be connected in the third drive cavity upper inside walls is provided with third sliding cavity, the third The third sliding block extended to outside the third sliding cavity is slidably provided in sliding cavity, in the third sliding block front end face Hinge is connected with second connecting rod, and the second connecting rod is hingedly coupled to the first connecting rod upper end, and the third sliding block is far from Mine detector is fixedly connected on the downside end face of heart one end.

3. a kind of engineer's mine detector according to claim 1, it is characterised in that: the driving device is described including being set to First device master intracorporal third motor is symmetrically arranged with the 4th drive cavity in inner wall at left and right sides of the third motor, described Third motor is fixedly connected with the 6th spur gear by the shaft extended in the 4th drive cavity, and the 4th drive cavity is remote What is be connected in side inner wall from the third motor is provided with the second through-hole, and second through-hole is far from the third motor Side inner wall in the third gear cavity for being provided with opening upwards that is connected, the 6th spur gear is far from the third motor One end is fixedly connected with the second shaft for extending and being passed through in the third gear cavity, and second shaft is far from the third motor One end is fixedly connected with the 4th bevel gear, what the 6th spur gear lower end was meshed be provided with the 7th spur gear, and described second It is provided in inner wall on the downside of through-hole and is connected to the 4th drive cavity and extraneous third through-hole, the 7th spur gear is far from described Third motor one end is fixedly connected with across the third through-hole and extends to extraneous third shaft, and the third shaft is separate Center one end is fixedly connected with driving wheel.

4. a kind of engineer's mine detector according to claim 1, it is characterised in that: phase in the first sliding cavity upper inside walls Connection is provided with third slide guide chamber, first upper end of slide block be fixedly connected with extend be passed through the third slide guide it is intracavitary the Three slider guides.

5. a kind of engineer's mine detector according to claim 1, it is characterised in that: the elevator upper end and described first liter The first spring is fixedly connected between drop chamber upper inside walls, first slider guide is by paracentral one end and first slide guide Chamber is fixedly connected with second spring between paracentral side inner wall.

6. a kind of engineer's mine detector according to claim 1, it is characterised in that: phase in the second slide guide chamber upper inside walls Connection is provided with the 4th sliding cavity for being connected to the first lifting chamber, and second slider guide upper end is fixedly connected with sliding It is cooperatively connected in the Four-slider of the 4th sliding cavity wall, the Four-slider is extensible to be passed through in the groove, is prevented When the telescopic block is unrecovered, the elevator decline, and then device is caused to damage, it causes damages.

7. a kind of engineer's mine detector according to claim 1, it is characterised in that: be provided with rotation on rear side of the driving wheel and match Close the driven wheel for being connected to end face at left and right sides of the first device main body, the stable equilibrium of holding meanss.