CN216344785U

CN216344785U - Dedicated location mount of engineering investigation

Info

Publication number: CN216344785U
Application number: CN202121923974.9U
Authority: CN
Inventors: 顾国祥
Original assignee: Yunnan Fenghuang Engineering Co ltd
Current assignee: Yunnan Fenghuang Engineering Co ltd
Priority date: 2021-08-17
Filing date: 2021-08-17
Publication date: 2022-04-19
Anticipated expiration: 2031-08-17

Abstract

The utility model discloses a special positioning and fixing frame for engineering investigation, which comprises a base, wherein screw holes are arranged at four corners of the base, supporting plates are fixedly connected to two sides of the top of the base, transverse plates are fixedly arranged at the tops of the two supporting plates, a first threaded rod and a second threaded rod are respectively and movably connected to one adjacent sides of the two supporting plates, penetrate through the transverse plates and extend to the upper parts of the transverse plates, two supporting columns are welded to one side of the top of the transverse plates, connecting plates are fixedly connected to the tops of the two supporting columns, a servo motor is fixedly connected to the bottom of the connecting plates, a speed reducer is fixedly connected to the output end of the servo motor, and the output end of the speed reducer is fixedly connected with one end of the first threaded rod. The working efficiency is improved.

Description

Dedicated location mount of engineering investigation

Technical Field

The utility model relates to the technical field of engineering investigation, in particular to a special positioning fixing frame for engineering investigation.

Background

The construction engineering investigation refers to surveying and mapping, exploration and testing of topography, geology, hydrology and other conditions in order to meet the requirements of planning, design, construction, operation, comprehensive treatment and the like of engineering construction, and provides activities of corresponding achievements and data, and the surveying, design, processing and monitoring activities in geotechnical engineering also belong to the category of engineering investigation.

In the engineering exploration process, the positions of exploration holes are often measured in advance, and then exploration teams enter the field and conduct exploration work at corresponding positions; the location of instrument needs manual operation in the general engineering reconnaissance, because engineering reconnaissance time is longer, the long-time instrument of also can be more painstaking to support of workman, and handheld fixed also has the error simultaneously, leads to measuring inaccurate, consequently designs the dedicated location mount of engineering reconnaissance. SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to provide a positioning fixing frame special for engineering investigation, which can effectively solve the problems in the background technology.

In order to achieve the purpose, the utility model adopts the technical scheme that:

a special positioning and fixing frame for engineering investigation comprises a base, wherein screw holes are formed in four corners of the base, supporting plates are fixedly connected to two sides of the top of the base, a transverse plate is fixedly mounted at the top of the two supporting plates, a first threaded rod and a second threaded rod are movably connected to adjacent sides of the two supporting plates respectively, the first threaded rod and the second threaded rod penetrate through the transverse plate and extend to the upper portion of the transverse plate, two supporting columns are welded to one side of the top of the transverse plate, a connecting plate is fixedly connected to the tops of the two supporting columns, a servo motor is fixedly connected to the bottom of the connecting plate, a speed reducer is fixedly connected to the output end of the servo motor, the output end of the speed reducer is fixedly connected with one end of the first threaded rod, a driving wheel is sleeved on the first threaded rod, a driven wheel is sleeved on the second threaded rod, a belt is movably connected between the driving wheel and the driven wheel;

the sliding sleeve is connected to the parts, below the transverse plate, of the first threaded rod and the second threaded rod in a sliding mode, one side of the sliding sleeve is connected with the supporting plate in a sliding mode, the mounting plate is fixedly mounted on the other side of the sliding sleeve, an electric telescopic rod is fixedly mounted at one end of the mounting plate, and the other end of the electric telescopic rod is fixedly connected with a first clamp and a second clamp respectively.

Preferably, a fastening bolt is movably connected in the screw hole, and the thread in the screw hole is matched with the thread on the fastening bolt.

Preferably, the first threaded rod, the second threaded rod and the transverse plate are movably connected through bearings, and the other ends of the first threaded rod and the second threaded rod are movably connected with the base through bearings.

Preferably, the central position of base is provided with spacing hole, fixed mounting has the rubber circle on the inner wall in spacing hole.

Preferably, the outer end faces of the first clamp and the second clamp are fixedly provided with rubber pads, and two sides of the outer end face of the first clamp are provided with insertion holes.

Preferably, a rubber pad is also fixedly mounted on the outer end face of the second clamp, and the two sides of the outer end face of the second clamp are fixedly connected with the inserted rod.

Preferably, the size of the insertion hole is matched with that of the insertion rod.

Preferably, the threads on the first threaded rod and the second threaded rod are matched with the threads in the inner cavity of the sliding sleeve.

Compared with the prior art, the utility model has the following beneficial effects: the utility model relates to a special positioning fixing frame for engineering investigation, which is used for inserting a fastening bolt into a screw hole, fixing a base with the ground by using the fastening bolt, placing a positioning instrument into a limiting hole to stand, selecting a proper position according to the height of the instrument and the position to be fixed due to the gravity of the instrument, starting a servo motor, driving a first threaded rod to rotate at a constant speed by the servo motor under the action of a reducer, driving a driving wheel to rotate along with the driving wheel, driving a belt to rotate along with a driven wheel, simultaneously rotating a second threaded rod along with the first threaded rod, moving the two sliding sleeves on the first threaded rod, the second threaded rod and a supporting plate to a determined position, closing the servo motor, starting an electric telescopic rod according to the diameter of the instrument, and enabling a first clamp and a second clamp to approach each other, the utility model has simple operation, liberates manpower, utilizes the clamping and fixing of the first clamp and the second clamp, avoids the deviation of the instrument in investigation from influencing the measurement accuracy and improves the working efficiency.

Drawings

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

FIG. 2 is a schematic view of a connection mode of a first threaded rod and a sliding sleeve according to the present invention;

FIG. 3 is a schematic structural view of a first clamp according to the present invention;

fig. 4 is a schematic structural view of a second clamp according to the present invention.

In the figure: 1. a base; 2. a screw hole; 3. fastening a bolt; 4. a support plate; 5. a transverse plate; 6. a first threaded rod; 7. a second threaded rod; 8. a support pillar; 9. a connecting plate; 10. a servo motor; 11. a driving wheel; 12. a belt; 13. a driven wheel; 14. a sliding sleeve; 15. mounting a plate; 16. an electric telescopic rod; 17. a first clamp; 18. a second clamp; 19. a limiting hole; 20. a rubber pad; 21. a jack; 22. and (4) inserting the rod.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.

As shown in figures 1, 2, 3 and 4, the special positioning and fixing frame for engineering investigation comprises a base 1, screw holes 2 are arranged at four corners of the base 1, supporting plates 4 are fixedly connected to two sides of the top of the base 1, transverse plates 5 are fixedly arranged at the tops of the two supporting plates 4, a first threaded rod 6 and a second threaded rod 7 are movably connected to adjacent sides of the two supporting plates 4 respectively, the first threaded rod 6 and the second threaded rod 7 penetrate through the transverse plate 5 and extend above the transverse plate 5, two supporting columns 8 are welded to one side of the top of the transverse plate 5, a connecting plate 9 is fixedly connected to the tops of the two supporting columns 8, a servo motor 10 is fixedly connected to the bottom of the connecting plate 9, a speed reducer is fixedly connected to the output end of the servo motor 10, the output end of the speed reducer is fixedly connected to one end of the first threaded rod 6, a driving wheel 11 is sleeved on the first threaded rod 6, a driven wheel 13 is sleeved on the second threaded rod 7, and a belt 12 is movably connected between the driving wheel 11 and the driven wheel 13;

the parts of the first threaded rod 6 and the second threaded rod 7, which are located below the transverse plate 5, are both slidably connected with a sliding sleeve 14, one side of the sliding sleeve 14 is slidably connected with the supporting plate 4, the other side of the sliding sleeve 14 is fixedly provided with a mounting plate 15, one end of the mounting plate 15 is fixedly provided with an electric telescopic rod 16, and the other ends of the two electric telescopic rods 16 are respectively fixedly connected with a first clamp 17 and a second clamp 18.

Referring to fig. 1, a fastening bolt 3 is movably connected in the screw hole 2, and the screw thread in the screw hole 2 is matched with the screw thread on the fastening bolt 3, so that the fastening bolt 3 can be conveniently connected with the screw thread of the screw hole 2.

Referring to fig. 1 and 2, the first threaded rod 6, the second threaded rod 7 and the transverse plate 5 are movably connected through bearings, and the other ends of the first threaded rod 6 and the second threaded rod 7 are movably connected with the base 1 through bearings, so that the first threaded rod 6 and the second threaded rod 7 can rotate conveniently.

Referring to fig. 1 and 2, a central position of the base 1 is provided with a limiting hole 19, and a rubber ring is fixedly mounted on an inner wall of the limiting hole 19, so that an instrument can be protected conveniently and prevented from being damaged.

Referring to fig. 2 and 3, rubber pads 20 are fixedly mounted on the outer end surfaces of the first clamp 17 and the second clamp 18, and insertion holes 21 are formed in both sides of the outer end surface of the first clamp 17.

Referring to fig. 2 and 4, a rubber pad 20 is also fixedly mounted on the outer end surface of the second clamp 18, and a plug rod 22 is fixedly connected to both sides of the outer end surface of the second clamp 18, so as to facilitate the protection and fixation of the instrument.

Referring to fig. 1 and 2, the size of the insertion hole 21 and the size of the insertion rod 22 are adapted to each other, so that the insertion rod 22 can be inserted into the insertion hole 21 conveniently.

Referring to fig. 1 and 2, the threads on the first threaded rod 6 and the second threaded rod 7 are matched with the threads in the inner cavity of the sliding sleeve 14, so that the sliding connection between the first threaded rod 6 and the sliding sleeve 14 and the sliding connection between the second threaded rod 7 and the sliding sleeve 6 are facilitated.

It should be noted that, the utility model is a special positioning fixing frame for engineering investigation, when in use, the fastening bolt 3 is inserted into the screw hole 2, the base 1 is fixed with the ground by the fastening bolt 3, the positioning instrument is placed in the limit hole 19 to stand, the instrument tilts due to the gravity of the instrument, a proper position is selected according to the height of the instrument and the position to be fixed, at this time, the servo motor 10 is started, the servo motor 10 drives the first threaded rod 6 to rotate at a constant speed under the action of the reducer, the driving wheel 11 rotates along with the first threaded rod 6, the belt 12 rotates along with the driven wheel 13, meanwhile, the second threaded rod 7 rotates along with the first threaded rod 6, the two sliding sleeves 14 move on the first threaded rod 6, the second threaded rod 7 and the supporting plate 4 to move to a determined position, the servo motor 10 is closed, at this time, according to the diameter of the instrument, the electric telescopic rod 16 is started, the first clamp 17 and the second clamp 18 are close to each other, the instrument is clamped, the inserting rod 22 is inserted into the inserting hole 21 at the moment, and the instrument is tightly fixed.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a dedicated location mount of engineering investigation, includes base (1), its characterized in that: the four corners of the base (1) are respectively provided with a screw hole (2), two sides of the top of the base (1) are respectively fixedly connected with a support plate (4), a transverse plate (5) is fixedly arranged at the top of the two support plates (4), one adjacent side of the two support plates (4) is respectively movably connected with a first threaded rod (6) and a second threaded rod (7), the first threaded rod (6) and the second threaded rod (7) penetrate through the transverse plate (5) and extend to the upper part of the transverse plate (5), two support columns (8) are welded at one side of the top of the transverse plate (5), a connecting plate (9) is fixedly connected with the tops of the two support columns (8), a servo motor (10) is fixedly connected with the bottom of the connecting plate (9), an output end of the servo motor (10) is fixedly connected with a speed reducer, and the output end of the speed reducer is fixedly connected with one end of the first threaded rod (6), a driving wheel (11) is sleeved on the first threaded rod (6), a driven wheel (13) is sleeved on the second threaded rod (7), and a belt (12) is movably connected between the driving wheel (11) and the driven wheel (13);

first threaded rod (6), second threaded rod (7) are located the equal sliding connection of part of diaphragm (5) below and have sliding sleeve (14), one side and backup pad (4) sliding connection of sliding sleeve (14), the opposite side fixed mounting of sliding sleeve (14) has mounting panel (15), the one end fixed mounting of mounting panel (15) has electric telescopic handle (16), two the other end difference fixedly connected with first anchor clamps (17), second anchor clamps (18) of electric telescopic handle (16).

2. The special positioning and fixing frame for engineering investigation of claim 1, which is characterized in that: and a fastening bolt (3) is movably connected in the screw hole (2), and the thread in the screw hole (2) is matched with the thread on the fastening bolt (3).

3. The special positioning and fixing frame for engineering investigation of claim 1, which is characterized in that: first threaded rod (6), second threaded rod (7) all pass through bearing swing joint with diaphragm (5), the other end of first threaded rod (6), second threaded rod (7) passes through bearing and base (1) swing joint.

4. The special positioning and fixing frame for engineering investigation of claim 1, which is characterized in that: the centering of base (1) is provided with spacing hole (19), fixed mounting has the rubber circle on the inner wall in spacing hole (19).

5. The special positioning and fixing frame for engineering investigation of claim 1, which is characterized in that: the outer end faces of the first clamp (17) and the second clamp (18) are fixedly provided with rubber pads (20), and two sides of the outer end face of the first clamp (17) are provided with insertion holes (21).

6. The special positioning and fixing frame for engineering investigation of claim 5, wherein: and inserting rods (22) are fixedly connected to two sides of the outer end face of the second clamp (18).

7. The special positioning and fixing frame for engineering investigation of claim 6, wherein: the size of the insertion hole (21) is matched with that of the insertion rod (22).

8. The special positioning and fixing frame for engineering investigation of claim 1, which is characterized in that: the threads on the first threaded rod (6) and the second threaded rod (7) are matched with the threads in the inner cavity of the sliding sleeve (14).