CN210858703U

CN210858703U - Geotechnical geology reconnaissance degree of depth measuring equipment

Info

Publication number: CN210858703U
Application number: CN201921945497.9U
Authority: CN
Inventors: 肖俞
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-12
Filing date: 2019-11-12
Publication date: 2020-06-26
Anticipated expiration: 2029-11-12

Abstract

The utility model provides a geotechnical geology reconnaissance depth measuring device, which comprises an installation box, wherein a movable plate is connected to the installation box through a lifting mechanism, a depth drilling mechanism is arranged on the movable plate, a control unit is arranged on the outer wall of the installation box, and the lifting mechanism and the depth drilling mechanism are respectively connected with the control unit; the outer bottom of the installation box is provided with a positioning ring, two sides of the bottom of the positioning ring are provided with guide measuring rods which penetrate through the moving plate movably in the vertical direction, the surface of each guide measuring rod is provided with scale marks, the zero scale of each scale mark is equal to the bottom of the positioning ring, and the lower ends of the two guide measuring rods are provided with limiting rings; the utility model discloses simple structure, the operation of being convenient for, convenient to use has stronger practicality.

Description

Geotechnical geology reconnaissance degree of depth measuring equipment

Technical Field

The utility model relates to a degree of depth measuring equipment specifically is a ground geology reconnaissance degree of depth measuring equipment.

Background

Geotechnical engineering investigation work is the foundation for design and construction. If the exploration work is not in place, the problem of poor engineering geology is revealed, and even if the design and construction of the superstructure reach high quality, the superstructure cannot be damaged. Different types and scales of engineering activities can bring different degrees of influence on geological environment; on the contrary, different geological conditions bring different effects to the engineering construction. The aim of geotechnical engineering investigation is mainly to find out engineering geological conditions, analyze existing geological problems and make engineering geological evaluation on building areas.

Need drill in the reconnaissance in-process to the geotechnical geology, but the drilling depth can't be confirmed to the drilling in-process, and current depth measuring equipment structure is complicated, and the operation is more loaded down with trivial details, and it is comparatively inconvenient to use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a ground geology reconnaissance degree of depth measuring equipment to solve the problem of proposing among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a geotechnical geological survey depth measuring device comprises an installation box, wherein a movable plate is connected to the installation box through a lifting mechanism, a depth drilling mechanism is arranged on the movable plate, a control unit is arranged on the outer wall of the installation box, and the lifting mechanism and the depth drilling mechanism are respectively connected with the control unit;

the outer bottom of the installation box is provided with a positioning ring, two sides of the bottom of the positioning ring are provided with guide measuring rods which penetrate through the moving plate in a vertical direction in a movable mode, the surface of each guide measuring rod is provided with scale marks, the zero scale of each scale mark is level with the bottom of the positioning ring, and the lower ends of the two guide measuring rods are provided with limiting rings.

As a further aspect of the present invention: the outer top of install bin is equipped with the handle, is equipped with the cushion on the surface of handle.

As a further aspect of the present invention: the lifting mechanism consists of threaded sleeves arranged on the moving plates on two sides of the deep drilling mechanism, screw rods of which the upper ends are matched with the shaft seats through bearings and are rotatably connected with the installation box and are in threaded connection with the threaded sleeves, and a linkage driving assembly arranged between the two screw rods; the lower end of each screw rod is matched with the shaft seat through a bearing and is rotatably connected with the limiting ring, and the linkage driving assembly is connected with the control unit.

As a further aspect of the present invention: the linkage driving assembly consists of a support arranged in the installation box, a driving shaft which is arranged along the horizontal direction and is matched with the support through a bearing and a shaft seat to be rotationally connected with the support, and a servo motor which is arranged in the installation box and is matched with a belt wheel to be in linkage connection with the driving shaft; two ends of the driving shaft are meshed and linked with the screw rods through bevel gears, and the servo motor is connected with the control unit.

As a further aspect of the present invention: and ground cones are arranged at intervals along the circumferential direction at the outer bottom of the limiting ring.

As a further aspect of the present invention: the deep drilling mechanism consists of a driving motor arranged on the moving plate, a rotating rod which is rotationally connected with the moving plate through a bearing and is in linkage connection with the driving motor, and a drill bit arranged at the lower end of the rotating rod; the driving motor is connected with the control unit; when the moving plate is matched with the positioning ring for positioning, the lower end of the drill bit is level with the bottom of the limiting ring, and the scale is the drilling depth of the drill bit when the depth is measured.

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

the utility model adopts the above structure after, through the cooperation that sets up the scale mark on holding ring, spacing ring, movable plate and each direction measuring stick, when the movable plate was fixed a position with the contact of holding ring, the drill bit low side was leveled mutually with the spacing ring bottom, when the measurement depth, can confirm the degree of depth that the drill bit bored into, simple structure, convenient to use according to the scale of movable plate place scale mark. Through the ground awl of setting along circumference interval at the spacing ring bottom, at the probing in-process, make ground awl stretch into ground, increase the contact on device and ground to stability when increasing the device and using. The utility model discloses simple structure, the operation of being convenient for, convenient to use has stronger practicality.

Drawings

Fig. 1 is a schematic structural diagram of a geotechnical geology investigation depth measuring device.

Fig. 2 is a schematic structural view of the interior of a device for measuring the depth of geotechnical geology.

Fig. 3 is a partially enlarged schematic view of a portion a in fig. 2.

In the figure: 1. installing a box; 101. a handle; 102. a soft cushion; 2. a lifting mechanism; 201. a threaded sleeve; 202. a screw rod; 203. a linkage drive assembly; 204. a support; 205. a drive shaft; 206. a servo motor; 3. moving the plate; 4. a deep drilling mechanism; 401. a drive motor; 402. a rotating rod; 403. a drill bit; 5. a control unit; 6. a positioning ring; 7. a guide measuring rod; 8. scale lines; 9. a limiting ring; 901. and (4) a ground cone.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Referring to fig. 1-3, a geotechnical geology reconnaissance depth measuring device comprises an installation box 1, wherein a handle 101 is arranged at the outer top of the installation box 1, a soft pad 102 is arranged on the surface of the handle 101, the device can be conveniently carried, and the soft pad 102 can increase comfort. The installation box 1 is connected with a moving plate 3 through a lifting mechanism 2, the moving plate 3 is provided with a deep drilling mechanism 4, the outer wall of the installation box 1 is provided with a control unit 5, and the lifting mechanism 2 and the deep drilling mechanism 4 are respectively connected with the control unit 5; be equipped with holding ring 6 in the outer bottom of install bin 1, be equipped with in the bottom both sides of holding ring 6 and wear to establish the guide measurement pole 7 of movable plate 3 along vertical direction activity, be equipped with scale mark 8 on the surface at each guide measurement pole 7, the zero scale of each scale mark 8 is flat mutually with 6 bottoms of holding ring, be equipped with spacing ring 9 at the lower extreme of two guide measurement poles 7, when measuring the degree of depth, can confirm the degree of depth of boring according to the scale of the scale mark 8 that movable plate 3 is located, moreover, the steam generator is simple in structure, and is convenient to use.

Specifically, the lifting mechanism 2 is composed of threaded sleeves 201 arranged on the moving plate 3 at two sides of the deep drilling mechanism 4, screw rods 202 of which the upper ends are matched with the shaft seat through bearings and are rotatably connected with the installation box 1 and in threaded connection with the threaded sleeves 201, and a linkage driving assembly 203 arranged between the two screw rods 202; the lower end of each screw rod 202 is rotatably connected with the limiting ring 9 through the matching of a bearing and a shaft seat, the linkage driving assembly 203 is connected with the control unit 5, and the movable plate 3 can be driven to ascend and descend through the matching of all the parts, so that the deep drilling mechanism 4 is driven to drill, the structure is simple, and the use is convenient.

Further, the linkage driving assembly 203 is composed of a bracket 204 arranged in the installation box 1, a driving shaft 205 arranged along the horizontal direction and rotationally connected with the bracket 204 through the matching of a bearing and a shaft seat, and a servo motor 206 arranged in the installation box 1 and in linkage connection with the driving shaft 205 through the matching of a belt and a belt wheel; two ends of the driving shaft 205 are meshed and linked with the screw rods 202 through bevel gears, and the servo motor 206 is connected with the control unit 5 to provide power support for the lifting structure.

Preferably, the outer bottom of the limiting ring 9 is provided with ground cones 901 at intervals along the circumferential direction, so that the contact between the device and the ground can be increased, and the stability of the device in use can be increased.

The deep drilling mechanism 4 comprises a driving motor 401 arranged on the moving plate 3, a rotating rod 402 which is rotationally connected with the moving plate 3 through a bearing and is in linkage connection with the driving motor 401, and a drill bit 403 arranged at the lower end of the rotating rod 402; the driving motor 401 is connected with the control unit 5; when the moving plate 3 is matched with the positioning ring 6 for positioning, the lower end of the drill 403 is level with the bottom of the limiting ring 9, and when the depth is measured, the scale is the depth into which the drill 403 drills.

In this embodiment, it should be noted that the control unit 5, the servo motor 206 and the driving motor 401 connected to the control unit 5, which are adopted in the present application, are all in the prior art, and the connections between the components are also all in the prior art, so the connection relationship and principle thereof are not described herein again.

The utility model discloses a theory of operation is: when the positioning device is used, the position of the moving plate 3 is firstly adjusted, so that the moving plate 3 is contacted with the positioning ring 6 for positioning, and at the moment, the lower end of the drill 403 is level with the bottom of the limiting ring 9; then the device is fixed with the ground through the ground cone 901, and then the servo motor 206 is started to drive the driving shaft 205 to rotate, so as to drive the two screw rods 202 to rotate, further drive the moving plate 3 to move downwards, and simultaneously the driving motor 401 is started to drive the drill bit 403 to rotate for drilling, when the depth is measured, the drilling depth of the drill bit 403 can be determined according to the scale of the scale mark 8 where the moving plate 3 is located.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. The geotechnical geological survey depth measuring equipment comprises an installation box (1) and is characterized in that the installation box (1) is connected with a movable plate (3) through a lifting mechanism (2), a depth drilling mechanism (4) is arranged on the movable plate (3), a control unit (5) is arranged on the outer wall of the installation box (1), and the lifting mechanism (2) and the depth drilling mechanism (4) are respectively connected with the control unit (5);

the outer bottom of the installation box (1) is provided with a positioning ring (6), two sides of the bottom of the positioning ring (6) are provided with guide measuring rods (7) which penetrate through the moving plate (3) in a movable mode along the vertical direction, scale marks (8) are arranged on the surface of each guide measuring rod (7), the zero scale of each scale mark (8) is level with the bottom of the positioning ring (6), and the lower ends of the two guide measuring rods (7) are provided with limiting rings (9).

2. The geotechnical geology reconnaissance depth measuring apparatus of claim 1, wherein the outer top of the installation box (1) is provided with a handle (101), and a soft pad (102) is arranged on the surface of the handle (101).

3. The geotechnical geological survey depth measuring equipment according to claim 1, wherein the lifting mechanism (2) is composed of threaded sleeves (201) arranged on the moving plate (3) at two sides of the depth drilling mechanism (4), screw rods (202) of which the upper ends are in fit connection with the mounting box (1) through bearings and shaft seats and in threaded connection with the threaded sleeves (201), and a linkage driving assembly (203) arranged between the two screw rods (202); the lower end of each screw rod (202) is matched with the shaft seat through a bearing and is rotatably connected with the limiting ring (9), and the linkage driving assembly (203) is connected with the control unit (5).

4. The geotechnical geology reconnaissance depth measuring equipment according to claim 3, wherein the linkage driving assembly (203) is composed of a bracket (204) arranged in the installation box (1), a driving shaft (205) which is arranged along the horizontal direction and is rotationally connected with the bracket (204) through the matching of a bearing and a shaft seat, and a servo motor (206) which is arranged in the installation box (1) and is in linkage connection with the driving shaft (205) through the matching of a belt and a belt wheel; two ends of the driving shaft (205) are meshed and linked with the screw rods (202) through bevel gears, and the servo motor (206) is connected with the control unit (5).

5. The geotechnical geological survey depth measuring equipment according to claim 1, wherein ground cones (901) are arranged at intervals along the circumferential direction at the outer bottom of the spacing ring (9).

6. The geotechnical geology reconnaissance depth measuring equipment according to claim 1, wherein the depth drilling mechanism (4) is composed of a driving motor (401) arranged on the moving plate (3), a rotating rod (402) which is rotationally connected with the moving plate (3) through a bearing and is in linkage connection with the driving motor (401), and a drill bit (403) arranged at the lower end of the rotating rod (402); the driving motor (401) is connected with the control unit (5); when the moving plate (3) is matched with the positioning ring (6) for positioning, the lower end of the drill bit (403) is level with the bottom of the limiting ring (9), and when the depth is measured, the scale is the drilling depth of the drill bit (403).