CN214943963U

CN214943963U - Portable soil layer drilling equipment for hydrographic engineering geology

Info

Publication number: CN214943963U
Application number: CN202121784484.5U
Authority: CN
Inventors: 刘陈喆
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-08-02
Filing date: 2021-08-02
Publication date: 2021-11-30
Anticipated expiration: 2031-08-02

Abstract

The utility model relates to a geological drilling technical field, specifically speaking relates to a portable soil layer drilling equipment for hydrographic engineering geology. The automatic gear shifting device comprises an equipment body, wherein a fixing device is arranged at the bottom of the equipment body, the equipment body comprises an equipment box, a handle is arranged at the position, close to the middle, of one end of the equipment box, a movable rod is arranged at the position, close to the upper end, of the left side of the equipment box, a driving motor is arranged inside the equipment box, a driving gear is sleeved at one end of a rotating shaft of the driving motor, a rotating rod is arranged on one side of the driving gear, a first driven gear is sleeved at the middle of the rotating rod, the bottom of the rotating rod is rotatably connected with the bottom of the equipment box, and the fixing device comprises a fixing frame. The utility model relates to an among this portable soil layer drilling equipment for hydrology engineering geology, drive the drill bit through setting up at the inside drive structure of equipment box and be rotatory straight reciprocating motion, can drill a hole to ground, portable fixed frame is convenient for drive equipment box and is removed and drill a hole to specific position.

Description

Portable soil layer drilling equipment for hydrographic engineering geology

Technical Field

The utility model relates to a geological drilling technical field, specifically speaking relates to a portable soil layer drilling equipment for hydrographic engineering geology.

Background

Hydrogeological drilling is an important method for obtaining accurate geological data under the surface of the earth, and aims to know engineering geology and hydrogeological problems related to hydraulic buildings (dams, tunnels, factory buildings and the like). Most of the existing drilling equipment for hydrogeology is large-scale drilling equipment, and is not convenient enough when drilling on certain specific terrains.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a portable hydrology engineering is soil layer drilling equipment for geology to solve the problem that proposes in the above-mentioned background art.

In order to realize the above-mentioned purpose, the utility model provides a portable soil layer drilling equipment for hydrology engineering geology, including the equipment body, the bottom of equipment body is equipped with fixing device, the equipment body includes the equipment box, the one end of equipment box is close to middle position and is equipped with the handle, the position that the left side of equipment box is close to the upper end is equipped with the movable rod, the internally mounted of equipment box has driving motor, the driving gear has been cup jointed to the one end of driving motor pivot, one side of driving gear is equipped with the dwang, the middle of dwang has cup jointed first driven gear, the bottom of dwang is rotated with the bottom of equipment box and is connected, fixing device includes fixed frame, fixed frame's surface is close to the fixed position that one end is connected with the backup pad.

As a further improvement of the technical scheme, one end of the movable rod is provided with a drill bit, and the outer side of the drill bit is sleeved with a sampling sleeve.

As a further improvement of the technical scheme, the top of the rotating rod is clamped with a rotating disc, and an eccentric column is arranged at a position, close to the edge, of the surface of the rotating disc.

As a further improvement of the technical scheme, a transmission rod is arranged on the outer side of the eccentric column, a rotating ball head is arranged at one end of the transmission rod, and a first transmission gear is rotatably connected to one end of the rotating ball head.

As a further improvement of the technical scheme, one side of the driving motor is provided with a rotating column, and a second driven gear is sleeved at a position, close to the middle, of the surface of the rotating column.

As a further improvement of the technical scheme, a second transmission gear is sleeved at the top end of the rotating column and is matched with the first transmission gear.

As a further improvement of the technical scheme, a connecting column is arranged at a position, close to the middle, of one side of the equipment box, a jack matched with the connecting column is formed in a position, close to the upper end, of the surface of the supporting plate, and a rotating wheel is arranged at a position, close to the edge, of the side face of the fixed frame.

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

in this portable soil layer drilling equipment for hydrology engineering geology, drive the drill bit through setting up at the inside drive structure of equipment box and be rotatory straight reciprocating motion, can drill the ground, portable fixed frame is convenient for drive equipment box and is removed specific position and carry out the probing.

Drawings

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

FIG. 2 is a schematic view of the structure of an equipment box according to embodiment 1;

FIG. 3 is a schematic sectional view showing the structure of the equipment cabinet according to example 1;

fig. 4 is a schematic structural view of the fixing device of embodiment 1.

The various reference numbers in the figures mean:

100. an apparatus body;

110. an equipment box; 111. a handle; 112. connecting columns; 120. a movable rod; 121. a drill bit; 122. a sampling sleeve; 130. a drive motor; 131. a driving gear; 140. rotating the rod; 141. a first driven gear; 150. a turntable; 151. an eccentric column; 160. a transmission rod; 161. rotating the ball head; 162. a first drive gear; 170. rotating the column; 171. a second driven gear; 172. a second transmission gear;

200. a fixing device;

210. a fixed frame; 220. a support plate; 221. a jack; 230. a rotating wheel.

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.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Example 1

Referring to fig. 1 to 4, the present embodiment provides a portable soil layer drilling apparatus for hydrographic engineering geology, which includes an apparatus body 100, a fixing device 200 is disposed at the bottom of the apparatus body 100, for fixing equipment box 110, equipment body 100 includes equipment box 110, be used for boring to ground, the position that the one end of equipment box 110 is close to the centre is equipped with handle 111, the position that the left side of equipment box 110 is close to the upper end is equipped with movable rod 120, the internally mounted of equipment box 110 has driving motor 130, driving gear 131 has been cup jointed to the one end of driving motor 130 pivot, one side of driving gear 131 is equipped with dwang 140, the centre of dwang 140 has cup jointed first driven gear 141, the bottom of dwang 140 is rotated with the bottom of equipment box 110 and is connected, fixing device 200 includes fixed frame 210, the position fixedly connected with backup pad 220 that one end is close to on the surface of fixed frame 210.

Further, one end of the movable rod 120 is provided with a drill bit 121, and a sampling sleeve 122 is sleeved on the outer side of the drill bit 121 and used for sampling geology.

Specifically, a rotating disc 150 is clamped at the top of the rotating rod 140, an eccentric column 151 is arranged at a position, close to the edge, of the surface of the rotating disc 150, a transmission rod 160 is arranged at the outer side of the eccentric column 151, a rotating ball 161 is arranged at one end of the transmission rod 160, a first transmission gear 162 is rotatably connected to one end of the rotating ball 161, a rotating column 170 is arranged at one side of the driving motor 130, a second driven gear 171 is sleeved at a position, close to the middle, of the surface of the rotating column 170, a second transmission gear 172 is sleeved at the top end of the rotating column 170, the second transmission gear 172 is matched with the first transmission gear 162, a rotating shaft on the driving motor 130 rotates to drive the driving gear 131 to rotate, the second driven gear 171 rotates to drive the second transmission gear 172 to rotate, the first transmission gear 162 rotates to drive the movable rod 120 to rotate, meanwhile, the first driven gear 141 rotates to drive the rotating disc 150 to rotate, the transmission rod 160 moves back and forth to drive the drill bit 121 to move back and forth, drilling the surface.

Still further, a connecting column 112 is arranged at a position close to the middle of one side of the equipment box 110, a jack 221 matched with the connecting column 112 is arranged at a position close to the upper end of the surface of the supporting plate 220, and a rotating wheel 230 is arranged at a position close to the edge of the side of the fixed frame 210 and used for driving the equipment box 110 to move.

When the portable soil layer drilling equipment for hydrographic engineering geology of this embodiment is specifically used, lift handle 111 earlier for drill bit 121 aims at ground, start driving motor 130, the last pivot of driving motor 130 rotates and drives driving gear 131 and rotate, second driven gear 171 is rotatory to drive second drive gear 172 and rotates, first drive gear 162 rotates and drives movable rod 120 and rotate, and simultaneously, first driven gear 141 rotates and drives carousel 150 and rotate, and drive rod 160 seesaw drives drill bit 121 seesaw, drills the sample to ground.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A portable soil layer drilling equipment for hydrology engineering geology, includes equipment body (100), its characterized in that: the bottom of the equipment body (100) is provided with a fixing device (200), the equipment body (100) comprises an equipment box (110), a handle (111) is arranged at the position close to the middle of one end of the equipment box (110), a movable rod (120) is arranged at the position close to the upper end of the left side of the equipment box (110), a driving motor (130) is arranged in the equipment box (110), one end of a rotating shaft of the driving motor (130) is sleeved with a driving gear (131), a rotating rod (140) is arranged on one side of the driving gear (131), a first driven gear (141) is sleeved in the middle of the rotating rod (140), the bottom of the rotating rod (140) is rotatably connected with the bottom of the equipment box (110), the fixing device (200) comprises a fixing frame (210), and a supporting plate (220) is fixedly connected to the surface of the fixing frame (210) at a position close to one end.

2. The portable earth boring apparatus for hydrographic engineering geology of claim 1, wherein: one end of the movable rod (120) is provided with a drill bit (121), and the outer side of the drill bit (121) is sleeved with a sampling sleeve (122).

3. The portable earth boring apparatus for hydrographic engineering geology of claim 1, wherein: the top joint of dwang (140) has carousel (150), the position that the surface of carousel (150) is close to the edge is equipped with eccentric post (151).

4. A portable hydrographic engineering geological soil drilling apparatus as recited in claim 3, and further comprising: the outside of eccentric post (151) is equipped with transfer line (160), the one end of transfer line (160) is equipped with rotates bulb (161), the one end of rotating bulb (161) is rotated and is connected with first drive gear (162).

5. The portable earth boring apparatus for hydrographic engineering geology of claim 1, wherein: one side of the driving motor (130) is provided with a rotating column (170), and a second driven gear (171) is sleeved at the position, close to the middle, of the surface of the rotating column (170).

6. The portable earth boring apparatus for hydrographic engineering geology of claim 5, wherein: the top end of the rotating column (170) is sleeved with a second transmission gear (172), and the second transmission gear (172) is matched with the first transmission gear (162).

7. The portable earth boring apparatus for hydrographic engineering geology of claim 1, wherein: the device comprises an equipment box (110), wherein a connecting column (112) is arranged at a position, close to the middle, of one side of the equipment box (110), a jack (221) matched with the connecting column (112) is formed in a position, close to the upper end, of the surface of a supporting plate (220), and a rotating wheel (230) is arranged at a position, close to the edge, of the side face of a fixed frame (210).