CN216277284U

CN216277284U - Safety device for engineering geological investigation

Info

Publication number: CN216277284U
Application number: CN202122680113.9U
Authority: CN
Inventors: 蓝城武; 朱有相
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-11-04
Filing date: 2021-11-04
Publication date: 2022-04-12
Anticipated expiration: 2031-11-04

Abstract

The utility model discloses a safety protection device for engineering geological exploration, which comprises a supporting plate, wherein a stabilizing mechanism is arranged on the upper side of the supporting plate, a lifting mechanism is arranged on one side of the stabilizing mechanism, and a protection mechanism is arranged on one side of the lifting mechanism; elevating system includes a plurality of mount, the backup pad top is fixed with the protection frame, it is connected with the pivot to rotate through the bearing between the protection frame inner wall, the pivot outside is fixed with first gear and second gear in proper order, through being fixed with the universal wheel bottom the device, make things convenient for the staff to promote the device and arrive the optional place, the guard plate rises when stepping on the footboard, the staff can be at guard plate back closely observation rig operating condition, furthest's protection staff's healthy to can insert the sunshading board at the guard plate top, avoid the staff to be sunburned by the sun in field work, the work health of staff has been protected, staff's operational environment has been improved.

Description

Safety device for engineering geological investigation

Technical Field

The utility model relates to the technical field of geological exploration protection devices, in particular to a safety protection device for engineering geological exploration.

Background

The geological survey can be understood as geological work in a broad sense, and is a geological survey method for surveying and mapping, geophysical exploration, geochemical prospecting, drilling, pit exploration, sampling test, geological remote sensing and the like according to the needs of economic construction, national defense construction and scientific and technical development.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a safety protection device for engineering geological exploration, and aims to solve the problems that in the background technology, a drilling machine can drive sand and stone to splash when rotating, and the splashed sand and stone can impact the bodies of workers to cause damage to the bodies of the workers.

In order to achieve the purpose, the utility model provides the following technical scheme: a safety protection device for engineering geological exploration comprises a supporting plate, wherein a stabilizing mechanism is arranged on the upper side of the supporting plate, a lifting mechanism is arranged on one side of the stabilizing mechanism, and a protection mechanism is arranged on one side of the lifting mechanism;

elevating system includes a plurality of mount, the backup pad top is fixed with the protection frame, it is connected with the pivot to rotate through the bearing between the protection frame inner wall, the pivot outside is fixed with first gear and second gear in proper order, a plurality of the spout has been seted up to the inside mount, the inboard sliding connection of spout has the activity to run through in the footboard of protection frame one side, footboard one side is fixed with the connecting rod, connecting rod one side is fixed with the second ratch that the meshing is connected in first gear one side, the meshing of second gear is connected with the third ratch, be connected with the spring between the bottom of footboard and the top of spout.

As further preferable in the present technical solution: the stabilizing mechanism comprises a first toothed bar, one side of the first toothed bar is fixed on one side of the connecting rod, the first toothed bar is connected with a lock rod hinged to the bottom of the inner wall of the protection frame in a meshed mode, and a push rod movably penetrating through one side of the protection frame is fixed on one side of the lock rod.

As further preferable in the present technical solution: the bottom of the first toothed bar and the bottom of the second toothed bar are fixedly provided with transverse plates, the bottom of each transverse plate is fixedly provided with a plurality of cones, and a tension spring is connected between one side of each locking bar and the bottom of the inner wall of the protection frame.

As further preferable in the present technical solution: the protection mechanism comprises slide rails, the inner sides of the slide rail grooves are connected with slide blocks in a sliding mode, one side of each slide rail is fixed to one side of the inner wall of the protection frame, and one side of the third rack bar is fixed to one side of each slide block.

As further preferable in the present technical solution: two be fixed with the guard plate between the slider, the guard plate top is fixed with the horizontal pole, a plurality of spacing hole has been seted up on the horizontal pole surface.

As further preferable in the present technical solution: a convex column matched with one side of the limiting hole is movably inserted into one side of the supporting plate, and a sun shield is arranged on one side of the convex column.

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

one, through be fixed with the universal wheel bottom the device, make things convenient for the staff to promote the device and arrive the optional place, the guard plate rises when stepping on the footboard, the staff can closely observe rig operating condition at the guard plate back, the grit that can avoid rig during operation to splash again causes staff's health injury, furthest's the staff's of having protected is healthy, and can insert the sunshading board at the guard plate top, avoid the staff to be sunburned at field work, the work health of staff has been protected, staff's operational environment has been improved.

When elevating system stepped on, a plurality of cone inserted ground simultaneously, is equipped with the locking lever in first ratch one side, avoids the cone to insert the back pine and takes off, has improved protection mechanism's firm intensity, has increased the device's steadiness.

Drawings

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

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

fig. 3 is a schematic perspective view of the fixing frame of the present invention.

In the figure: 1. a support plate; 2. a stabilizing mechanism; 21. a push rod; 22. a cone; 23. a transverse plate; 24. a lock lever; 25. a tension spring; 26. a first rack bar; 3. a lifting mechanism; 31. a pedal; 32. a fixed mount; 33. a chute; 34. a second rack bar; 35. a first gear; 36. a second gear; 37. a third rack bar; 38. a connecting rod; 39. a rotating shaft; 310. a spring; 4. a protective frame; 5. a protection mechanism; 51. a protection plate; 52. a cross bar; 53. a limiting hole; 54. a slider; 55. a slide rail; 56. a sun visor; 57. a convex column.

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.

Examples

Referring to fig. 1-3, the present invention provides a technical solution: a safety protection device for engineering geological exploration comprises a supporting plate 1, wherein a stabilizing mechanism 2 is arranged on the upper side of the supporting plate 1, a lifting mechanism 3 is arranged on one side of the stabilizing mechanism 2, and a protection mechanism 5 is arranged on one side of the lifting mechanism 3;

stabilizing mean 2 includes first ratch 26, one side of first ratch 26 is fixed in one side of connecting rod 38, the meshing of first ratch 26 is connected with the locking lever 24 that articulates in protection frame 4 inner wall bottom, locking lever 24 one side is fixed with the activity and runs through the push rod 21 in protection frame 4 one side,

first ratch

26 and 34 bottoms of second ratch are fixed with diaphragm 23, diaphragm 23 bottom is fixed with a plurality of cone 22, be connected with extension spring 25 between one side of locking lever 24 and the inner wall bottom of protection frame 4, when elevating system 3 steps on, a plurality of cone 22 inserts ground simultaneously, be equipped with locking lever 24 in first ratch 26 one side, it takes off to avoid cone 22 to insert the back pine, the firm intensity of protection mechanism 5 has been improved, the device's steadiness has been increased.

The lifting mechanism 3 comprises a plurality of fixed frames 32, the top of the supporting plate 1 is fixed with a protective frame 4, a rotating shaft 39 is rotatably connected between the inner walls of the protective frame 4 through a bearing, a first gear 35 and a second gear 36 are sequentially fixed on the outer side of the rotating shaft 39, a sliding groove 33 is formed in the plurality of fixed frames 32, the inner side of the sliding groove 33 is slidably connected with a pedal 31 movably penetrating through one side of the protective frame 4, a connecting rod 38 is fixed on one side of the pedal 31, a second gear 34 meshed and connected with one side of the first gear 35 is fixed on one side of the connecting rod 38, a third gear 37 is meshed and connected with the second gear 36, a spring 310 is connected between the bottom of the pedal 31 and the top of the sliding groove 33, the protective plate 51 is lifted when the pedal 31 is stepped down, a worker can closely observe the working state of the drilling machine behind the protective plate 51, and can avoid the physical injury of the worker caused by gravels splashed when the drilling machine works, the health of workers is protected to the maximum extent.

Protection machanism 5 includes slide rail 55, two slide rails 55 track inslot side sliding connection have slider 54, one side of slide rail 55 is fixed in inner wall one side of protection frame 4, one side of third ratch 37 is fixed in one side of slider 54, be fixed with guard plate 51 between two sliders 54, guard plate 51 top is fixed with horizontal pole 52, the spacing hole 53 of a plurality of has been seted up on horizontal pole 52 surface, the projection 57 of adaptation in spacing hole 53 one side has been inserted in the activity of backup pad 1 one side, projection 57 one side is equipped with sunshading board 56, can insert sunshading board 56 at guard plate 51 top, avoid the staff to be sunburned by the sun in field work, the work health of staff has been protected, the operational environment of staff has been improved.

The working principle is as follows: when the device is used, because the bottom of the supporting plate 1 is fixed with the plurality of universal wheels, a worker can conveniently push the device to reach any exploration position, when the device reaches a position needing to sample soil, the worker only needs to step on the pedal 31 with feet to respectively drive the first rack bar 26 and the second rack bar 34 to move downwards, when the second rack bar 34 moves downwards, the first gear 35 is driven to rotate, because the first gear 35 and the second gear 36 are coaxial gears, the second gear 36 can also rotate along with the first gear 35, the circumference of the first gear 35 is half of that of the second gear 36, the distance for driving the second gear 34 to move by the rotation of the first gear 35 is half of that for driving the third rack bar 37 by the second gear 36, and one side of the third rack bar 37 is fixed on one side of the protective plate 51, so that the protective plate 51 easily extends out of the interior of the protective frame 4, the operation is simple and convenient, the sun shield 56 on one side of the support plate 1 can be taken down at the moment, the convex column 57 at the bottom of the sun shield 56 is inserted into the limiting hole 53 at the top of the protection plate 51, sand and stone splashing protection is carried out on workers, and meanwhile sunburn of sunlight to skin can be prevented.

When connecting rod 38 drives first ratch 26 and descends, diaphragm 23 inserts ground with a plurality of cone 22, the convenient support to protection machanism 5, and locking lever 24 activity inserts inside each first ratch 26's tooth when first ratch 26 moves down, it takes off to avoid cone 22 to insert the back pine, the firm intensity of protection machanism 5 has been improved, when needs are dismantled, only need to promote push rod 21 to one side, make locking lever 24 leave first ratch 26, cone 22 leaves the soil under spring 310's effect this moment, indentation protection frame 4 is inboard, protection plate 51 is also indented protection frame 4 inboard simultaneously, the staff can promote the device and go to next soil sample site this moment.

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 safety device for engineering geological survey, includes backup pad (1), its characterized in that: a stabilizing mechanism (2) is arranged on the upper side of the supporting plate (1), a lifting mechanism (3) is arranged on one side of the stabilizing mechanism (2), and a protection mechanism (5) is arranged on one side of the lifting mechanism (3);

the lifting mechanism (3) comprises a plurality of fixed frames (32), the top of the supporting plate (1) is fixed with a protective frame (4), a rotating shaft (39) is rotatably connected between the inner walls of the protective frames (4) through a bearing, a first gear (35) and a second gear (36) are sequentially fixed on the outer side of the rotating shaft (39), sliding grooves (33) are formed in the fixing frames (32), the inner side of the sliding chute (33) is connected with a pedal (31) which movably penetrates through one side of the protective frame (4) in a sliding way, a connecting rod (38) is fixed on one side of the pedal (31), a second toothed bar (34) which is meshed and connected with one side of the first gear (35) is fixed on one side of the connecting rod (38), the second gear (36) is connected with a third rack bar (37) in a meshing manner, and a spring (310) is connected between the bottom of the pedal (31) and the top of the sliding groove (33).

2. The safety shield for engineering geological exploration according to claim 1, wherein: stabilizing mean (2) includes first ratch (26), one side of first ratch (26) is fixed in one side of connecting rod (38), first ratch (26) meshing connection has lock lever (24) that articulate in protection frame (4) inner wall bottom, lock lever (24) one side is fixed with the activity and runs through push rod (21) in protection frame (4) one side.

3. The safety shield for engineering geological exploration according to claim 2, wherein: first ratch (26) and second ratch (34) bottom are fixed with diaphragm (23), diaphragm (23) bottom is fixed with a plurality of cone (22), be connected with extension spring (25) between one side of locking lever (24) and the inner wall bottom of protection frame (4).

4. The safety shield for engineering geological exploration according to claim 1, wherein: protection machanism (5) include slide rail (55), two slide rail (55) track inslot side sliding connection has slider (54), one side of slide rail (55) is fixed in inner wall one side of protection frame (4), one side of third ratch (37) is fixed in one side of slider (54).

5. The safety shield for engineering geological exploration according to claim 4, wherein: a protective plate (51) is fixed between the two sliding blocks (54), a cross rod (52) is fixed at the top of the protective plate (51), and a plurality of limiting holes (53) are formed in the surface of the cross rod (52).

6. The safety shield apparatus for engineering geological exploration according to claim 5, wherein: a convex column (57) matched with one side of the limiting hole (53) is movably inserted into one side of the supporting plate (1), and a sun shield (56) is arranged on one side of the convex column (57).