CN215256169U

CN215256169U - Measuring equipment for geotechnical engineering investigation

Info

Publication number: CN215256169U
Application number: CN202121659707.5U
Authority: CN
Inventors: 李世贵; 陈亮; 任伟; 罗宇森
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-07-21
Filing date: 2021-07-21
Publication date: 2021-12-21
Anticipated expiration: 2031-07-21

Abstract

The utility model discloses a measuring equipment is used in geotechnical engineering reconnaissance relates to geotechnical engineering technical field. The utility model discloses a base sets up the backup pad on the base, sets up the telescopic link in the backup pad, sets up fixed horizontal pole between two telescopic links, sets up the rig on the fixed horizontal pole, sets up the drilling rod on the rig, sets up baffle, opening and separation blade on the drilling rod, sets up the screwed pipe on the base, sets up the screw rod in the screwed pipe, and the base lower surface sets up the pulley. The utility model has the advantages that the screw tube is arranged on the base, and the screw rod is arranged in the screw tube, so that the base can be quickly leveled under different geographical environments, and the working efficiency is increased; through arranging the partition plates in the drill rod, a storage space is formed between the drill rod and two adjacent partition plates, so that rock and soil at different depths can be conveniently stored in the storage space, and later-period detection is facilitated; the utility model discloses simple structure is convenient for remove, can carry out the ground of degree of depth measurement and can save the ground of the different degree of depth again to the ground, and the later stage of being convenient for detects, has improved the efficiency of geotechnical engineering reconnaissance.

Description

Measuring equipment for geotechnical engineering investigation

Technical Field

The utility model belongs to the technical field of geotechnical engineering, especially, relate to a measuring equipment is used in geotechnical engineering reconnaissance.

Background

Geotechnical engineering is a new technical system established in civil engineering practice in 60's of the 20 th century in the countries of the Europe and the America. Geotechnical engineering is to solve the problems of rock and soil engineering, including foundation and foundation, slope, underground engineering and the like, and is used as a research object of the geotechnical engineering. The surveying equipment for geotechnical engineering surveying is provided, and has the advantages that surveying operation needs to be carried out on a surveying land during geotechnical engineering surveying, the existing surveying equipment is single in function, generally only single surveying operation can be carried out, the operation efficiency is low, surveying work cannot be carried out according to a real-time environment, the surveying topography is limited by requirements, and the surveying equipment cannot be quickly leveled to uneven topography, so that the problems of low surveying precision and low working efficiency are caused.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a measuring equipment is used in geotechnical engineering reconnaissance solves current measuring equipment function singleness, generally can only carry out single measurement operation, and the operating efficiency is low, and can't carry out measurement according to real-time environment, also has the requirement restriction to measuring the relief, can't lead to the problem that measurement accuracy is low and work efficiency is low to uneven relief quick leveling measuring equipment.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme:

the utility model relates to a measuring device for geotechnical engineering investigation, which comprises a base, wherein a through hole is arranged on one surface of the base, a sleeve is arranged in the through hole, supporting plates are arranged on two sides of the through hole, a cylinder is arranged on the upper surface of each supporting plate, telescopic rods are arranged in the cylinder, a fixed cross rod is arranged between the two telescopic rods, a drilling machine is arranged on the lower surface of the fixed cross rod, a drill rod is arranged on one surface of the drilling machine, the drill rod is of a tubular structure, a plurality of openings are arranged on the peripheral side surface of the drill rod, one side surface of the opening is provided with an adjusting hole, a rotating shaft is arranged in the adjusting hole, one end of the rotating shaft is provided with a motor, the motor is fixedly connected with the drill rod, a plurality of retaining pieces are arranged on the peripheral side face of the rotating shaft, and a plurality of partition plates are arranged in the drill rod, so that the drill rod is conveniently divided into a plurality of storage rooms, and rock and soil are conveniently stored for detection; the improved multifunctional base is characterized in that a plurality of screw holes are formed in the surface of the base, screw tubes are arranged in the screw holes, auxiliary palms are arranged at one ends of the screw tubes, handles are arranged at the other ends of the screw tubes, screw rods are arranged in the screw tubes, one ends of the screw rods are of conical structures, and adjusting handles are arranged at the other ends of the screw rods.

Further, the shape and the size of separation blade all suit with the opening, normal running fit between separation blade and the opening is convenient for bring the ground into the later stage of being convenient for to detect between the storage.

Furthermore, the shape and the size of the drill rod are matched with those of the sleeve, and the drill rod is matched with the sleeve in a nested mode, so that the verticality of the drilled hole is kept conveniently, and the deviation of the drilled hole is avoided.

Furthermore, the shape and the size of the screw pipe are matched with the screw hole, and the screw pipe is meshed with the screw hole, so that the base can be leveled by rotating the screw pipe conveniently.

Further, be provided with the internal thread in the screwed pipe, screw rod week side is provided with the external screw thread, internal thread shape and size all suit with the external screw thread, meshing between screw rod and the screwed pipe is convenient for fix different physiognomies, avoids the base to slide.

Further, between forming one between drilling rod and the adjacent two baffles and storing, the open position is located between two baffles, is convenient for store the ground in it, does benefit to the later stage and detects.

Further, the lower surface of the base is provided with a pulley seat, and pulleys are arranged in the pulley seat, so that the measuring device can be flexibly moved.

The utility model discloses following beneficial effect has:

the utility model has the advantages that the screw tube is arranged on the base, and the screw rod is arranged in the screw tube, so that the base can be quickly leveled under different geographical environments, and the working efficiency is increased; through arranging the partition plates in the drill rod, a storage space is formed between the drill rod and two adjacent partition plates, so that rock and soil at different depths can be conveniently stored in the storage space, and later-period detection is facilitated; the utility model discloses simple structure is convenient for remove, can carry out the ground of degree of depth measurement and can save the ground of the different degree of depth again to the ground, and the later stage of being convenient for detects, has improved the efficiency of geotechnical engineering reconnaissance.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic view of an overall structure of a measuring apparatus for geotechnical engineering investigation;

FIG. 2 is a front view of a measuring apparatus for geotechnical engineering investigation;

FIG. 3 is a cross-sectional view taken along line A-A of FIG. 2;

FIG. 4 is a cross-sectional view taken along line B-B of FIG. 3;

fig. 5 is an enlarged view of a portion C in fig. 3.

In the drawings, the components represented by the respective reference numerals are listed below:

1-base, 101-through hole, 1011-sleeve, 1012-support plate, 1013-cylinder, 1014-telescopic rod, 1015-fixed cross bar, 1016-drilling machine, 1017-drill rod, 1018-opening, 1019-adjusting hole, 1020-rotating shaft, 1021-motor, 1022-baffle, 1023-clapboard, 103-screw hole, 1031-solenoid, 1032-auxiliary palm, 1033-handle, 1034-screw rod, 1035-adjusting handle, 104-pulley seat and 1041-pulley.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "upper", "middle", "outer", "inner", and the like, indicate positional or positional relationships, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the referenced components or elements must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Referring to fig. 1-5, the utility model relates to a geotechnical engineering investigation measuring equipment, including base 1, base 1 one surface is provided with through hole 101, be provided with sleeve 1011 in the through hole 101, through hole 101 both sides all are provided with backup pad 1012, the backup pad 1012 upper surface is provided with cylinder 1013, be provided with telescopic link 1014 in the cylinder 1013, be provided with fixed horizontal pole 1015 between two telescopic links 1014, fixed horizontal pole 1015 lower surface is provided with rig 1016, rig 1016 one surface is provided with drilling rod 1017, drilling rod 1017 is the tubular structure, the shape and the size of drilling rod 1017 all suit with sleeve 1011, nested cooperation between drilling rod 1017 and the sleeve 1011, be convenient for keep the verticality of drilling, avoid boring partially; a plurality of openings 1018 are formed in the side face of the periphery of the drill rod 1017, an adjusting hole 1019 is formed in one side face of the opening 1018, a rotating shaft 1020 is arranged in the adjusting hole 1019, a motor 1021 is arranged at one end of the rotating shaft 1020, the motor 1021 and the drill rod 1017 are fixedly connected, a plurality of blocking pieces 1022 are arranged on the side face of the periphery of the rotating shaft 1020, the shape and the size of the blocking pieces 1022 are matched with those of the opening 1018, and the blocking pieces 1022 are in rotating fit with the opening 1018, so that rock soil can be conveniently brought into a storage room for later detection; a plurality of partition plates 1023 are arranged in the drill rod 1017, so that the drill rod 1017 can be conveniently divided into a plurality of storage rooms, and rock and soil can be conveniently stored for detection; a storage space is formed between the drill rod 1017 and the two adjacent partition plates 1023, and the position of the opening 1018 is located between the two partition plates 1023, so that rock soil is conveniently stored in the storage space, and later-period detection is facilitated.

A plurality of screw holes 103 are formed in one surface of the base 1, screw tubes 1031 are arranged in the screw holes 103, the shapes and the sizes of the screw tubes 1031 are matched with those of the screw holes 103, and the screw tubes 1031 are meshed with the screw holes 103, so that the screw tubes 1031 can be rotated to quickly level the base 1; an auxiliary palm 1032 is arranged at one end of the screw tube 1031, a handle 1033 is arranged at the other end of the screw tube 1031, a screw 1034 is arranged in the screw tube 1031, one end of the screw 1034 is of a conical structure, an adjusting handle 1035 is arranged at the other end of the screw 1034, a pulley seat 104 is arranged on the lower surface of the base 1, and a pulley 1041 is arranged in the pulley seat 104, so that the measuring device can be moved flexibly.

Referring to fig. 1 to 5, the present embodiment is a method for using a measuring apparatus for geotechnical engineering investigation: when the rock soil is required to be measured, the measuring equipment is pushed to a proper position through the pulley 1041, then the leveling is carried out through the rotary screw 1031 according to the real-time terrain, then the screw 1034 is rotated according to the geological condition to fix the measuring equipment, then the drilling machine 1016 is started to drill the drill rod 1017 downwards to reach a proper depth, then the switch of the motor 1021 is turned on, the motor 1021 drives the rotating shaft 1020 to rotate, the rotating shaft 1020 drives the blocking piece 1022 to rotate to dial the rock soil into the storage room, then the drill rod 1017 is pulled out, and the blocking piece 1022 is rotated to take out the rock soil in different storage rooms for detection.

It is further noted that the rig 1016 is an MQT-130 type rig; the motor 1021 is a 86BYGH4330 stepper motor.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a measuring equipment for geotechnical engineering reconnaissance, includes base (1), its characterized in that: a through hole (101) is formed in one surface of the base (1), a sleeve (1011) is arranged in the through hole (101), support plates (1012) are arranged on two sides of the through hole (101), an air cylinder (1013) is arranged on the upper surface of each support plate (1012), telescopic rods (1014) are arranged in the air cylinder (1013), a fixed cross rod (1015) is arranged between the two telescopic rods (1014), a drilling machine (1016) is arranged on the lower surface of the fixed cross rod (1015), a drilling rod (1017) is arranged on one surface of the drilling machine (1016), the drilling rod (1017) is of a tubular structure, a plurality of openings (1018) are formed in the peripheral side surface of the drilling rod (1017), an adjusting hole (1019) is formed in one side surface of each opening (1018), a rotating shaft (1020) is arranged in the adjusting hole (1019), a motor (1021) is arranged at one end of the rotating shaft (1020), and the motor (1021) is fixedly connected with the drilling rod (1017), the side is provided with a plurality of separation blades (1022) to pivot (1020) week, be provided with a plurality of baffles (1023) in drilling rod (1017), base (1) surface is provided with a plurality of screw holes (103), be provided with screwed pipe (1031) in screw hole (103), screwed pipe (1031) one end is provided with supplementary palm (1032), the screwed pipe (1031) other end is provided with handle (1033), be provided with screw rod (1034) in screwed pipe (1031), screw rod (1034) one end is the toper structure, screw rod (1034) other end is provided with adjusts handle (1035).

2. A geotechnical investigation measuring apparatus according to claim 1 and characterised in that said flap (1022) is shaped and sized to conform to said opening (1018), said flap (1022) being in rotational engagement with said opening (1018).

3. A measuring device for geotechnical engineering investigation according to claim 1, characterized in that the drill rod (1017) is adapted to the sleeve (1011) in shape and size, and the drill rod (1017) and the sleeve (1011) are nested.

4. A measuring device for geotechnical engineering investigation according to claim 1, characterized in that said screw tube (1031) is adapted in shape and size to the screw hole (103), and said screw tube (1031) is engaged with the screw hole (103).

5. The geotechnical engineering investigation measuring equipment according to claim 1, wherein internal threads are arranged in the screw pipe (1031), external threads are arranged on the peripheral side face of the screw rod (1034), the shape and size of the internal threads are matched with the external threads, and the screw rod (1034) is meshed with the screw pipe (1031).

6. A measuring apparatus for geotechnical engineering investigation according to claim 1 wherein said drill pipe (1017) forms a storage space with two adjacent diaphragms (1023), and said opening (1018) is located between two diaphragms (1023).

7. The measuring apparatus for geotechnical engineering investigation of claim 1, wherein said base (1) is provided with a pulley seat (104) on its lower surface, and said pulley seat (104) is provided with a pulley (1041) therein.