CN211304891U

CN211304891U - Civil engineering foundation soil detects uses drilling equipment

Info

Publication number: CN211304891U
Application number: CN201922061859.4U
Authority: CN
Inventors: 闫万军; 孙高峰
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-26
Filing date: 2019-11-26
Publication date: 2020-08-21
Anticipated expiration: 2029-11-26

Abstract

The utility model discloses a civil engineering foundation soil detects uses drilling equipment, including the bottom plate, the pole setting has been installed to the upper surface one side of bottom plate, and the cover is equipped with the sliding sleeve in the pole setting, and the handle has all been installed to the both sides of sliding sleeve, and the motor has been installed to the one end of sliding sleeve, and first connecting plate has been installed to the rotor shaft tip of motor, and the second connecting plate is installed to the bottom of first connecting plate. The bolt can be pulled to the right side, the bolt is made to be separated from the slot, the spring is stretched, one of the handles is pressed downwards, the packing auger is screwed into the foundation soil partially, the bolt does not correspond to the slot at the moment, then the handles are held by two hands to be pressed downwards, the packing auger can be made to continue to downwards drill into the foundation soil, soil in the drill hole is taken out through the rotary vane of the packing auger, the inner wall of the sliding sleeve is in sliding fit with the outer wall of the vertical rod, the matching cross section is square, the sliding sleeve is limited to rotate when the sliding sleeve moves up and down on the vertical rod, the position of the whole drilling device is stable, and therefore the hole drilled on the foundation.

Description

Civil engineering foundation soil detects uses drilling equipment

Technical Field

The utility model relates to a civil engineering foundation soil detects technical field, specifically is a civil engineering foundation soil detects uses drilling equipment.

Background

The civil engineering aims to form a space and a channel which are required by human production or life, have good functions, are comfortable and beautiful, are not only required in the aspect of materials, but also have the requirement in the aspect of symbolism, along with the development of the society, the engineering structure is increasingly large and complex, super high-rise buildings, super large bridges, huge dams and complex subway systems continuously emerge, the living requirements of people are met, and meanwhile, the space and the channel are also symbolized as the social strength.

Before the capital construction, need carry out soil sample detection and soil layer moisture detection to the foundation soil in the capital construction region, wherein the soil layer moisture detects and drills out the drilling through drilling equipment with the foundation soil, then in inserting the drilling with the water yield detection stick, the water yield detection stick can be with the water content information of each layer of drilling inner wall on detection personnel's the computer through the transmission line transmission, current drilling equipment, mostly be handheld type, the whole rotor shaft end connection auger that is a motor, the motor both sides are provided with the handle, in the use, the handle can be held to both hands, correspond the foundation soil face with the auger lower extreme, the starter motor, can make the auger bore in the foundation soil, the auger constantly is to the rotatory in-process of foundation soil lower floor, carry out the earth in the drilling through the rotary vane of auger, however, when holding this drilling equipment, the hand easily rocks, cause the auger to bore the hole easily askewly.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a civil engineering foundation soil detects uses drilling equipment to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a civil engineering foundation soil detects uses drilling equipment, includes the bottom plate, the pole setting has been installed to the upper surface one side of bottom plate, the cover is equipped with the sliding sleeve in the pole setting, the handle has all been installed to the both sides of sliding sleeve, the motor has been installed to the one end of sliding sleeve, first connecting plate has been installed to the rotor shaft tip of motor, the second connecting plate is installed to the bottom of first connecting plate, the auger has been installed to the central point of second connecting plate.

Preferably, the four sides of the bottom surface of the bottom plate are provided with positioning conical columns, and the positioning conical columns are of cylindrical structures with cones arranged at one ends.

Preferably, the pole setting is square rod structure, and the sliding sleeve is square cover structure, and the limiting plate has been installed at the top of pole setting.

Preferably, the outer edge of the lower surface of the first connecting plate is annularly provided with screw rods, the positions of the second connecting plate, which correspond to the screw rods, are respectively provided with through holes, the screw rods penetrate through the through holes one by one, and one ends of the screw rods are locked through nuts.

Preferably, a sliding hole is formed in the center of the other end of the sliding sleeve, a bolt is inserted into the sliding hole, a slot is formed in one end of the upright rod and in the position corresponding to the sliding hole, and the bolt is inserted into the sliding hole and inserted into the slot.

Preferably, the bolt is sleeved with a spring, one end of the spring is connected with the sliding sleeve, and the other end of the spring is connected with the bolt.

Compared with the prior art, the beneficial effects of the utility model are that: the four positioning conical columns are inserted into foundation soil, the lower end of the bottom plate is in contact with the ground, the position of the bottom plate on the surface of the foundation soil is stabilized, a power plug of a motor is connected with a power socket, the motor runs in a forward rotation mode, a rotor shaft of the motor drives an auger to rotate in a forward rotation mode, a bolt can be pulled towards the right side to be separated from a slot, a spring is stretched, one handle is pressed downwards, the auger is screwed into one part of the foundation soil, the bolt does not correspond to the slot at the moment, then the handle is held by two hands to press downwards, the auger can continuously drill downwards into the foundation soil, soil in a drilled hole is taken out through a rotary vane of the auger, the inner wall of a sliding sleeve is in sliding fit with the outer wall of the vertical rod, the matching cross section is square, the sliding sleeve is limited to rotate when the vertical rod moves upwards and downwards, the position of the whole drilling.

Drawings

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

FIG. 2 is a partially cut-away front view of the present invention;

fig. 3 is a schematic bottom view of the present invention;

fig. 4 is a schematic top view of the present invention;

fig. 5 is a top view partially sectional schematic view of the present invention.

In the figure: the device comprises a base plate 1, a positioning conical column 2, a sliding sleeve 3, a limiting plate 4, a motor 5, a first connecting plate 6, a second connecting plate 7, a screw 8, a through hole 9, a nut 10, an auger 11, a sliding hole 12, a bolt 13, a slot 14, a spring 15, a vertical rod 101 and a handle 102.

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.

Referring to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, the present invention provides a technical solution: a drilling device for detecting foundation soil in civil engineering comprises a bottom plate 1, wherein the bottom plate 1 is of a square plate-shaped structure, four sides of the bottom surface of the bottom plate 1 are respectively provided with a positioning conical column 2, the number of the positioning conical columns 2 is four, the positioning conical columns are distributed on four sides of the lower end surface of the bottom plate 1, the bottom plate 1 and the positioning conical columns 2 are of a fusion casting integrated piece, the positioning conical columns 2 are of a cylindrical structure, one end of each positioning conical column 2 is provided with a cone, when the positioning conical columns 2 on the four sides are inserted into the foundation soil and the lower end of the bottom plate 1 is in contact with the foundation soil surface, the position of the bottom plate 1 on the foundation soil surface is stabilized, one side of the upper surface of the bottom plate 1 is provided with a vertical rod 101, the middle part of the left side of the upper surface of the bottom plate 1 is welded and connected with the lower end of the vertical rod 101, a sliding sleeve 3, the matching section is square, the sliding sleeve 3 is limited to rotate when moving up and down on the upright 101, the top of the upright 101 is provided with a limiting plate 4, the limiting plate 4 is of a circular plate structure, the center position of the lower end of the limiting plate 4 is welded and connected with the upper end of the upright 101, the lower end of the limiting plate 4 is in sliding contact with the upper end of the sliding sleeve 3 at the moment, the two sides of the sliding sleeve 3 are provided with handles 102, the handles 102 are of a circular rod structure, the number of the handles is two, the two handles are symmetrically arranged at the center positions of the front end and the rear end of the sliding sleeve 3, one end of the sliding sleeve 3 is provided with a motor 5, the left end of the sliding sleeve 3 is welded and connected with a right base of the motor 5, the model of the motor 5 is YS5624, the motor 5 is provided with a 40-meter-long power plug wire, the power plug is connected, the bottom of the first connecting plate 6 is provided with a second connecting plate 7, the first connecting plate 6 and the second connecting plate 7 are both in circular plate structures, the outer edge of the lower surface of the first connecting plate 6 is annularly provided with four screw rods 8, the screw rods 8 are annularly and uniformly arranged at the outer edge of the lower end of the first connecting plate 6, the screw rods 8 and the first connecting plate 6 are cast and cast integrated pieces, the positions, corresponding to the screw rods 8, on the second connecting plate 7 are respectively provided with a through hole 9, the through holes 9 are in circular hole structures, the number of the through holes 9 is four, the screw rods 8 are annularly and uniformly arranged at the outer edge of the second connecting plate 7, the through holes 9 are penetrated one by one, one end of each screw rod 8 is locked by a nut 10, the screw rods 8 are locked by each nut 10, the upper end of each nut 10 is pressed against the lower end of the second connecting plate 7, the involution position of the first connecting plate 6 and, the length of the packing auger 11 is 1 meter, the packing auger 11 is arranged at the central position of the second connecting plate 7, and when the motor 5 runs and rotates, the packing auger 11 can be driven to rotate clockwise.

Referring to fig. 1, 2, 3, 4 and 5, a sliding hole 12 is formed in the center of the other end of the sliding sleeve 3, the sliding hole 12 is a circular hole structure and is arranged in the center of the right end of the sliding sleeve 3, a plug pin 13 is inserted into the sliding hole 12, the sliding hole 12 is in sliding insertion fit with the plug pin 13, a slot 14 is formed in one end of the upright rod 101 and corresponds to the sliding hole 12, the slot 14 is a circular groove structure, the slot 14 is formed in the middle of the upper side of the right end of the upright rod 101, the plug pin 13 is inserted into the slot 14 after being inserted into the sliding hole 12, the sliding sleeve 3 is limited to slide downwards along the upright rod 101 when the plug pin 13 is inserted into the slot 14, the position of the packing auger 11 is stabilized, the distance between the lower end of the packing auger 11 and the lower end of the bottom plate 1 is 2 cm, a spring 15 is sleeved on the plug pin 13, the spring 15 is in a stretch, the right end of the spring 15 is welded on the right side of the connecting bolt 13, the bolt 13 is limited to be separated from the slot 14 through elastic support of the spring 15, one end of the spring 15 is connected with the sliding sleeve 3, and the other end of the spring 15 is connected with the bolt 13.

The utility model discloses when concrete implementation: when the device is used, the integral device is placed on the upper surface of foundation soil needing drilling, the cones at the lower ends of the positioning conical columns 2 are aligned to the surface of the foundation soil, then the upper end of the bottom plate 1 is pressed downwards, so that the four positioning conical columns 2 are inserted into the foundation soil, the lower end of the bottom plate 1 is contacted with the ground, the position of the bottom plate 1 on the surface of the foundation soil is stabilized, a power plug of the motor 5 is connected with a power socket, so that the motor 5 runs forward, a rotor shaft of the motor 5 drives the packing auger 11 to rotate forward, the plug 13 can be pulled to the right side to be separated from the slot 14, the spring 15 is stretched, one of the handles 102 is pressed downwards, so that the packing auger 11 is screwed into one part of the foundation soil, the plug 13 does not correspond to the slot 14, then the handle 102 is held by two hands to be pressed downwards, the packing auger 11 can continue to be screwed into the foundation soil downwards, the soil in the drilled hole is taken, and the matching section is square, the sliding sleeve 3 is limited to rotate when moving up and down on the upright 101, and during the drilling process, the position of the whole drilling device is stable, so that a hole drilled in the foundation soil cannot be inclined, when the hole is drilled, the handles 102 on the front side and the rear side can be pulled upwards, the sliding sleeve 3 slides upwards along the upright 101 to drive the motor 5 and the auger 11 to move upwards until the upper end face of the sliding sleeve 3 contacts the lower end of the limiting plate 4, the plug pin 13 corresponds to the slot 14, the plug pin 13 can be quickly ejected into the slot 14 through the retraction force of the spring 15, when the plug pin 13 is inserted into the slot 14, the sliding sleeve 3 is limited to slide downwards along the upright 101, the position of the auger 11 is stabilized, and the plug pin 13 is limited to be separated from the slot 14 through the.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a civil engineering foundation soil detects uses drilling equipment, includes bottom plate (1), its characterized in that: pole setting (101) have been installed to upper surface one side of bottom plate (1), the cover is equipped with sliding sleeve (3) on pole setting (101), handle (102) have all been installed to the both sides of sliding sleeve (3), motor (5) have been installed to the one end of sliding sleeve (3), first connecting plate (6) have been installed to the rotor shaft tip of motor (5), second connecting plate (7) are installed to the bottom of first connecting plate (6), auger (11) have been installed to the central point of second connecting plate (7).

2. The drilling device for detecting the foundation soil of the civil engineering as claimed in claim 1, wherein: the positioning conical columns (2) are arranged on four sides of the bottom surface of the bottom plate (1), and one end of each positioning conical column (2) is provided with a conical cylindrical structure.

3. The drilling device for detecting the foundation soil of the civil engineering as claimed in claim 1, wherein: the pole setting (101) are square rod structure, and sliding sleeve (3) are square cover structure, and limiting plate (4) have been installed at the top of pole setting (101).

4. The drilling device for detecting the foundation soil of the civil engineering as claimed in claim 1, wherein: the screw rods (8) are annularly distributed on the outer edge of the lower surface of the first connecting plate (6), the positions, corresponding to the screw rods (8), on the second connecting plate (7) are respectively provided with through holes (9), and the screw rods (8) penetrate through the through holes (9) one by one, and one ends of the screw rods (8) are locked through nuts (10).

5. The drilling device for detecting the foundation soil of the civil engineering as claimed in claim 3, wherein: the center of the other end of the sliding sleeve (3) is provided with a sliding hole (12), a bolt (13) is inserted into the sliding hole (12), one end of the upright rod (101) and the position corresponding to the sliding hole (12) are provided with a slot (14), and the bolt (13) is inserted into the sliding hole (12) and then inserted into the slot (14).

6. The drilling device for detecting the foundation soil of the civil engineering as claimed in claim 5, wherein: the bolt (13) is sleeved with a spring (15), one end of the spring (15) is connected with the sliding sleeve (3), and the other end of the spring (15) is connected with the bolt (13).