CN213087920U

CN213087920U - Engineering geology investigation positioner

Info

Publication number: CN213087920U
Application number: CN202020646412.3U
Authority: CN
Inventors: 周围
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-26
Filing date: 2020-04-26
Publication date: 2021-04-30
Anticipated expiration: 2030-04-26

Abstract

The utility model belongs to the technical field of geological exploration positioning, in particular to an engineering geological exploration positioning device, which comprises a first supporting plate, wherein a first fixed mounting plate is fixed at the top end of the first supporting plate, a second supporting plate is symmetrically fixed at both sides of the top end of the first fixed mounting plate, a second fixed mounting plate is fixed at the top end of the second supporting plate, a hydraulic cylinder is arranged at the middle position of the upper surface wall of the second fixed mounting plate, the bottom end of the hydraulic cylinder is connected with a hydraulic telescopic rod, and the bottom end of the hydraulic telescopic rod is fixed with a connecting plate. The accuracy of positioning is guaranteed.

Description

Engineering geology investigation positioner

Technical Field

The utility model belongs to the technical field of the geological survey location, concretely relates to engineering geological survey positioner.

Background

The geological survey is short for geological survey work, and carries out different investigation and research work on geological conditions such as rocks, stratum structures, mineral products, underground water, landforms and the like in a certain area, and the sampling and detection of soil are determination of basic information of the geological survey and detection, are an essential link and an important link in engineering survey, so the accuracy of soil sample collection is an important guarantee of detection precision.

In chinese patent No. cn201920071288.x, there is disclosed a high-precision engineering geological survey positioning device, in which it is described that "the stability of a strut is improved by inserting anchor bolts through concrete into a soil layer to perform secondary fixing", but there are the following problems in this patent:

1. the traditional exploration positioning device is not provided with a sliding limiting structure, and a motor is easy to shift up and down, so that a drill hole is inclined, and the positioning accuracy is influenced;

2. the traditional exploration positioning device has poor stability during operation, and the shaking of the drill bit during drilling into the stratum easily causes the displacement of the whole device.

In order to solve the problems, the application provides an engineering geological exploration positioning device.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides an engineering geology investigation positioner has spacing effectual and the strong characteristics of stability.

In order to achieve the above object, the utility model provides a following technical scheme: an engineering geological investigation positioning device comprises a first supporting plate, a first fixed mounting plate is fixed at the top end of the first supporting plate, second supporting plates are symmetrically fixed on two sides of the top end of the first fixed mounting plate, a control switch is mounted at the upper end of the side wall of each second supporting plate, a hydraulic cylinder is arranged in the middle of the upper surface wall of the second fixed mounting plate, the bottom end of the hydraulic cylinder is connected with a hydraulic telescopic rod, the bottom end of the hydraulic telescopic rod is fixed with a connecting plate, the lower surface wall of the connecting plate is symmetrically connected with upright posts, the bottom end of the upright post is connected with a movable mounting plate, the middle position of the lower surface wall of the movable mounting plate is provided with a motor, the output end of the motor is provided with a drill cylinder which penetrates through the first fixed mounting plate and extends to the lower part of the first fixed mounting plate, the both sides wall symmetric connection of movable mounting panel has the slider, the spout with slider looks adaptation is seted up to the inner wall symmetry of second backup pad.

As the utility model relates to an engineering geological survey positioner is preferred, the exterior wall symmetry of first fixed mounting panel closes soon and is connected with the screw rod, the screw rod runs through first fixed mounting panel and extends to its below, and the bottom of screw rod installs the second through the bearing and supports the board, the lower table wall of second support board evenly is fixed with the toper post.

As the utility model relates to an engineering geology investigation positioner is preferred, the lateral wall lower extreme of first backup pad is connected with first offset, the mounting hole has been seted up to the equidistant outside table wall of first offset.

As the utility model relates to an engineering geology investigation positioner is preferred, the top of screw rod is connected with the twisting hand, the exterior wall of twisting hand bonds and has the rubber sleeve.

As the utility model relates to an engineering geology investigation positioner is preferred, the outside cover of motor is equipped with the safety cover, the louvre has been seted up to the exterior wall of safety cover.

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

1. to background technical problem 1, the utility model discloses a cooperation of slider and spout, when pneumatic cylinder driving motor reciprocated, the slider of connection at the movable mounting panel lateral wall can reciprocate along vertical spout, guarantees to remove all the time and is in a vertical line, takes place the skew when preventing that the motor from reciprocating, has avoided drilling to take place the slope, has guaranteed the degree of accuracy of location.

2. To background technical problem 2, the utility model discloses on the basis of utilizing the first board that supports of expansion bolts fastening, support the cooperation and then the secondary of board and toper post through screw rod, second and stabilize, utilize the second to support the board and descend to toper post contact ground, can effectively improve the area of contact on device and ground, improve stability, be favorable to the drilling operation of a brill section of thick bamboo, avoided the aversion of device.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

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

fig. 2 is a top view of a second support plate of the present invention;

fig. 3 is a top view of the first resisting plate of the present invention;

in the figure: 1. a first support plate; 2. a first resisting plate; 3. a first fixed mounting plate; 4. screwing a hand; 5. a second support plate; 6. a movable mounting plate; 7. a connecting plate; 8. a second fixed mounting plate; 9. a hydraulic cylinder; 10. a hydraulic telescopic rod; 11. a column; 12. a slider; 13. a motor; 14. a screw; 15. a second resisting plate; 16. drilling a barrel; 17. a tapered post; 18. a chute; 19. mounting holes; 20. and controlling the switch.

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.

Example 1

As shown in fig. 1 and 3:

an engineering geological exploration positioning device comprises a first supporting plate 1, a first fixed mounting plate 3 is fixed at the top end of the first supporting plate 1, second supporting plates 5 are symmetrically fixed at two sides of the top end of the first fixed mounting plate 3, a control switch 20 is installed at the upper end of the side wall of each second supporting plate 5, a hydraulic cylinder 9 is installed at the middle position of the upper surface wall of each second fixed mounting plate 8, a hydraulic telescopic rod 10 is connected to the bottom end of each hydraulic cylinder 9, a connecting plate 7 is fixed at the bottom end of each hydraulic telescopic rod 10, stand columns 11 are symmetrically connected to the lower surface wall of each connecting plate 7, a movable mounting plate 6 is connected to the bottom end of each stand column 11, a motor 13 is installed at the middle position of the lower surface wall of each movable mounting plate 6, a drilling barrel 16 is installed at the output end of each motor 13, the motors 13 are electrically connected with the control switches 20, the drilling barrels 16, the inner wall of the second supporting plate 5 is symmetrically provided with sliding grooves 18 matched with the sliding blocks 12.

It should be noted that: in this embodiment, the hydraulic cylinder 9 is of the type ROB32, rod diameter: 35mm, stroke: 150mm, the model number adopted by the motor 13 is M425-402, and the rated voltage: 220V, rated rotating speed: 1400 r/min.

In this embodiment: when pneumatic cylinder 9 drove motor 13 through hydraulic telescoping rod 10 and reciprocated, the slider 12 of connection at the movable mounting panel 6 lateral wall can reciprocate along vertical spout 18, guarantees to remove all the time and is in vertical one line, prevents that motor 13 from taking place the skew when reciprocating, has avoided drilling to take place the slope, has guaranteed the degree of accuracy of location.

In an alternative embodiment, the outer surface wall of the first fixing and mounting plate 3 is symmetrically screwed and connected with a screw 14, the screw 14 penetrates through the first fixing and mounting plate 3 and extends to the lower part of the first fixing and mounting plate, the bottom end of the screw 14 is provided with a second resisting plate 15 through a bearing, and the lower surface wall of the second resisting plate 15 is uniformly fixed with conical columns 17.

In this embodiment: by rotating the screw 14, the second abutting plate 15 is lowered to the conical column 17 to be in contact with the ground, so that the contact area of the device and the ground can be effectively increased, the stability is improved, the drilling operation of the drill barrel 16 is facilitated, and the displacement of the device is avoided.

In an alternative embodiment, the lower end of the side wall of the first support plate 1 is connected with a first butt plate 2, and the outer surface wall of the first butt plate 2 is provided with mounting holes 19 at equal intervals.

In the embodiment, the expansion bolt penetrates through the mounting hole 19 formed in the outer wall of the first abutting plate 2, so that the device can be fastened for the first time, and the stability of the device in use is ensured.

In an alternative embodiment, the top end of the screw 14 is connected with a screw handle 4, and the outer wall of the screw handle 4 is adhered with a rubber sleeve.

In this embodiment: the screw 14 is screwed by the screwing hand 4, the convenience and the labor saving are realized, the abrasion of the hand can be reduced by the rubber sleeve which is bonded, and the comfort in holding the hand is increased.

In an alternative embodiment, the motor 13 is covered with a protective cover, and the outer wall of the protective cover is provided with heat dissipation holes.

In this embodiment: the motor 13 can be effectively protected to the safety cover, avoids it to collide with the damage, and the louvre of wherein seting up can dispel the heat that the motor 13 produced when operation in real time.

The utility model discloses a theory of operation and use flow: firstly, a worker moves the device to a surveying place, then an expansion bolt penetrates through a mounting hole 19 formed in the outer wall of a first abutting plate 2 to be fastened for the first time, a screw 14 is screwed by a screw driver 4, a second abutting plate 15 is lowered to a conical column 17 to be in contact with the ground, the contact area of the device and the ground can be effectively increased, the stability is improved, the drilling operation of a drill barrel 16 is facilitated, the displacement of the device is avoided, when the drilling positioning is carried out, a control switch 20 mounted on the side wall of a second supporting plate 5 can be used for starting a motor 13 and further driving the drill barrel 16 to be positioned, wherein a hydraulic telescopic rod 10 is driven to stretch through the hydraulic movement of a hydraulic cylinder 9, the up-and-down movement of the motor 13 can be further realized, when the motor 13 moves up and down, a slide block 12 connected to the side wall of a movable mounting plate 6 can move up and down along a vertical chute 18 to ensure, prevent that motor 13 from taking place the skew when reciprocating, avoided drilling to take place the slope, guaranteed the degree of accuracy of location.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an engineering geology investigation positioner which characterized in that: including first backup pad (1), the top of first backup pad (1) is fixed with first fixed mounting board (3), the top both sides symmetry of first fixed mounting board (3) is fixed with second backup pad (5), control switch (20) are installed to the lateral wall upper end of second backup pad (5), and the top of second backup pad (5) is fixed with second fixed mounting board (8), pneumatic cylinder (9) are installed to the upper surface wall intermediate position department of second fixed mounting board (8), pneumatic cylinder (9) bottom is connected with hydraulic telescoping rod (10), the bottom mounting of hydraulic telescoping rod (10) has connecting plate (7), the lower surface wall symmetric connection of connecting plate (7) has stand (11), the bottom of stand (11) is connected with movable mounting board (6), motor (13) are installed to the lower surface wall intermediate position department of movable mounting board (6), the output of motor (13) is installed and is bored a section of thick bamboo (16), bore a section of thick bamboo (16) and run through first fixed mounting board (3) and extend to its below, the both sides wall symmetric connection of movable mounting board (6) has slider (12), spout (18) with slider (12) looks adaptation are seted up to the inner wall symmetry of second backup pad (5).

2. An engineering geological survey positioning apparatus as defined in claim 1, wherein: the outer wall symmetry of first fixed mounting panel (3) closes soon and is connected with screw rod (14), screw rod (14) run through first fixed mounting panel (3) and extend to its below, and the bottom of screw rod (14) is installed second through the bearing and is supported board (15), the lower wall of second support board (15) evenly is fixed with toper post (17).

3. An engineering geological survey positioning apparatus as defined in claim 1, wherein: the lower end of the side wall of the first supporting plate (1) is connected with a first supporting plate (2), and mounting holes (19) are formed in the outer surface wall of the first supporting plate (2) at equal intervals.

4. An engineering geological survey positioning apparatus as defined in claim 2, wherein: the top end of the screw rod (14) is connected with a screw handle (4), and a rubber sleeve is bonded on the outer surface wall of the screw handle (4).

5. An engineering geological survey positioning apparatus as defined in claim 1, wherein: the motor (13) is covered with a protective cover, and heat dissipation holes are formed in the outer wall of the protective cover.