CN218725513U

CN218725513U - Geological survey is with device of fetching earth

Info

Publication number: CN218725513U
Application number: CN202222880969.5U
Authority: CN
Inventors: 王辉
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-10-31
Filing date: 2022-10-31
Publication date: 2023-03-24
Anticipated expiration: 2032-10-31

Abstract

The utility model relates to the technical field of geological survey equipment, and discloses a geotome for geological survey, which comprises a fixed plate, wherein a cylinder is installed at the top of the fixed plate in a penetrating way, a shell is installed at the bottom of the cylinder, a drill rod is rotatably connected inside the shell through a bearing, a drill bit is arranged at the bottom of the drill rod, a fixed block is welded at the top of the drill bit, a groove matched with the fixed block is formed at the bottom of the drill rod, a threaded hole is formed in the front of the fixed block, a locking bolt in threaded connection with the threaded hole is arranged on the surface of the drill rod in a penetrating way, and a rotary vane is installed on the surface of the drill rod; can be convenient for collect the earth of taking out, can carry out effective separation with subaerial earth, still reduce staff's work burden, can be convenient for independently change the drill bit simultaneously, easy operation is convenient, has reduced the consumption cost of device, and the practicality is high.

Description

Geology reconnaissance is with device that fetches earth

Technical Field

The utility model relates to a geology reconnaissance equipment field, in particular to geology reconnaissance is with device of fetching earth.

Background

The geological engineering field is based on the natural science and the earth science as theoretical bases, engineering problems related to geological survey, general survey and exploration of mineral resources, geological structure of major engineering and geological background are taken as main objects, geology, geophysical and geochemical technologies, mathematical geological methods, remote sensing technologies, testing technologies, computer technologies and the like are taken as means, along with the continuous development of the mining industry, in order to analyze soil layers of a region to be mined, an earth taking device is needed, the existing earth taking device can realize the rise of soil by means of rotation of a drill rod, but is not convenient for collecting the soil, the soil can be accumulated on a part of the drill rod exposed on the ground by the rise of the drill rod, therefore, a worker is required to separate the soil on the ground by a tool during collection and then put the soil into a container to bear the burden of the worker, the work of the worker is increased, the drill bit is inconvenient to be replaced, the drill bit is located at the bottom of the drill rod, the cone at the bottom of the drill bit is inserted smoothly, when the drill bit meets hard rocks or is used for a long time, the situation that the bottom of the drill bit is seriously worn, the drill bit is replaced, the drill bit is integrated drill bit is needed to be replaced, and the cost is increased, and the drill bit is relatively low.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a geodetic survey is with device that fetches earth, its advantage can be convenient for collect the earth of taking out and can be convenient for independently change the drill bit.

The above technical object of the present invention can be achieved by the following technical solutions: the utility model provides a geodetic survey is with device of fetching earth, includes the fixed plate, the cylinder is installed in running through at the top of fixed plate, the casing is installed to the bottom of cylinder, the inside of casing rotates through the bearing and is connected with the drilling rod, the bottom of drilling rod is provided with the drill bit, the top welding of drill bit has the fixed block, the recess that uses with the fixed block cooperation is seted up to the bottom of drilling rod, the screw hole is seted up in the front of fixed block, the surface of drilling rod runs through the locking bolt who is provided with screw hole threaded connection, the surface mounting of drilling rod has the rotary vane, the surface of drilling rod rotates through the bearing and is connected with fixed frame, the welding has two stoppers between the top of fixed frame and the casing, the front of fixed frame is run through and is installed out the material frame, the inside of casing is provided with actuating mechanism.

By adopting the technical scheme, the taken-out soil can be conveniently collected, the soil can be effectively separated from the ground soil, the workload of workers is reduced, the drill bit can be conveniently and independently replaced, the operation is simple and convenient, the consumption cost of the device is reduced, and the practicability is high.

The utility model discloses further set up to: the driving mechanism comprises a driving motor, the bottom of the driving motor is bolted to the inside of the shell through a base plate, the output end of the driving motor is fixedly sleeved with a first bevel gear, and the surface of the drill rod is fixedly sleeved with a second bevel gear meshed with the first bevel gear.

The utility model discloses further set up to: two fixed sleeve plates are fixedly sleeved on the surface of the air cylinder, and one sides, opposite to the fixed sleeve plates, of the two fixed sleeve plates are bolted to the fixed plates through screws.

Adopt above-mentioned technical scheme, through the setting of fixed lagging, can fix the cylinder, improved the steadiness between cylinder and the fixed plate.

The utility model discloses further set up to: the bottom welding of fixed plate has two bracing pieces, the gyro wheel is installed to the bottom of bracing piece.

By adopting the technical scheme, through the arrangement of the supporting rods and the rollers, the device can be conveniently moved by workers.

The utility model discloses further set up to: the front of casing has the access door through the hinge, the front welding of access door has the handle.

By adopting the technical scheme, through the arrangement of the access door and the handle, the assembly inside the shell can be conveniently installed and maintained by a worker.

The utility model discloses further set up to: the drill rod, the drill bit and the rotary vane are all made of stainless steel materials.

By adopting the technical scheme, the drill rod, the drill bit and the rotary vane have the characteristics of high strength, small density and excellent corrosion resistance.

To sum up, the utility model discloses following beneficial effect has:

1. the utility model discloses a first propelling movement of device to the assigned position, then start cylinder and driving motor simultaneously, driving motor can drive the drilling rod through the cooperation of first conical gear and second conical gear after starting and rotate, the drilling rod can go deep into earth through the cooperation of cylinder when rotatory and make the bottom of fixed frame laminate with ground, then can upwards carry earth along with the rotatory vane of drilling rod, the earth of upwards carrying can enter into fixed frame and drop downwards from the exit of discharging frame, can be convenient for collect the earth of taking out, can effectively separate with subaerial earth, staff's work burden has also been reduced;

2. the utility model discloses a when the drill bit wearing and tearing are serious, it is not hard up to lock bolt with the instrument earlier, lock bolt can slowly outwards remove and take out from the drilling rod after not hard up, lock bolt can remove the restriction to the fixed block after taking out, the drill bit can be through falling naturally downwards under the guide of gravity this moment, then with new drill bit put into again and the fastening can, can be convenient for independently change the drill bit, easy operation is convenient, the consumption cost of device has been reduced, the practicality is high.

Drawings

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

FIG. 2 is a schematic front sectional view of the structure of the present invention;

FIG. 3 is a sectional view showing the use of the fixing frame and the discharging frame of the present invention;

fig. 4 is an enlarged schematic view of a point a in fig. 2 according to the present invention.

Reference numerals: 1. a fixing plate; 2. a cylinder; 3. a housing; 4. drilling a rod; 5. a drill bit; 6. a fixed block; 7. a groove; 8. a threaded hole; 9. locking the bolt; 10. rotating leaves; 11. a fixing frame; 12. discharging the material frame; 13. a drive mechanism; 131. a drive motor; 132. a first bevel gear; 133. a second bevel gear; 14. fixing the sleeve plate; 15. a support bar; 16. a roller; 17. an access door.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Example 1:

referring to fig. 1, fig. 2 and fig. 4, a soil sampling device for geological exploration, including a fixing plate 1, a cylinder 2 is installed at the top of the fixing plate 1 in a penetrating manner, a housing 3 is installed at the bottom of the cylinder 2, a drill rod 4 is rotatably connected to the inside of the housing 3 through a bearing, a drill bit 5 is arranged at the bottom of the drill rod 4, a fixing block 6 is welded at the top of the drill bit 5, a groove 7 used in cooperation with the fixing block 6 is formed in the bottom of the drill rod 4, a threaded hole 8 is formed in the front of the fixing block 6, a locking bolt 9 in threaded connection with the threaded hole 8 is arranged on the surface of the drill rod 4 in a penetrating manner, when the drill bit 5 is seriously worn, the locking bolt 9 is loosened by using a tool, the locking bolt 9 can slowly move outwards and is taken out of the drill rod 4 after being loosened, the locking bolt 9 can remove the limitation on the fixing block 6 after being taken out, at the time, the drill bit 5 can naturally fall downwards under the guidance of gravity, and then a new drill bit 5 can be put in again and fastened, the drill bit 5 can be replaced independently, and the replacement can be facilitated, the replacement is simple and convenient, the device can be used, the cost of the device is reduced, and the high practicability is achieved.

Referring to fig. 1 and 2, the surface of the cylinder 2 is fixedly sleeved with two fixed sleeve plates 14, one sides of the two fixed sleeve plates 14 opposite to each other are bolted to the fixed plate 1 through screws, and the cylinder 2 can be fixed through the arrangement of the fixed sleeve plates 14, so that the stability between the cylinder 2 and the fixed plate 1 is improved.

Referring to fig. 1 and 2, two support rods 15 are welded to the bottom of the fixing plate 1, rollers 16 are mounted at the bottoms of the support rods 15, and the support rods 15 and the rollers 16 are arranged to facilitate movement of the device by workers.

Referring to fig. 1, the front of the casing 3 is hinged with an access door 17 through a hinge, a handle is welded on the front of the access door 17, and through the arrangement of the access door 17 and the handle, the installation and maintenance of components inside the casing 3 by workers can be facilitated.

The using process is briefly described as follows: through when drill bit 5 wearing and tearing are serious, earlier with the instrument to locking bolt 9 not hard up, locking bolt 9 can slowly outwards remove and take out from drilling rod 4 after not hard up, locking bolt 9 can remove the restriction to fixed block 6 after taking out, and drill bit 5 can drop downwards naturally through the guide of gravity this moment, then put into new drill bit 5 again and fasten can.

Example 2:

referring to fig. 1, fig. 2, fig. 3 and fig. 4, a soil sampling device for geological exploration, the surface mounting of the drill rod 4 has a rotary vane 10, the surface of the drill rod 4 is connected with a fixed frame 11 through a bearing rotation, two limit blocks are welded between the top of the fixed frame 11 and the casing 3, the front of the fixed frame 11 is penetrated and installed with a discharging frame 12, the inside of the casing 3 is provided with a driving mechanism 13, the device is pushed to a designated position through a first machine, then the cylinder 2 and the driving motor 131 are started simultaneously, the driving motor 131 drives the drill rod 4 to rotate through the cooperation of the first bevel gear 132 and the second bevel gear 133 after being started, the drill rod 4 can go deep into soil through the cooperation of the cylinder 2 when rotating to enable the bottom of the fixed frame 11 to be attached to the ground, then the rotary vane 10 along with the drill rod 4 can upwards convey the soil, the upwards conveyed soil can enter the fixed frame 11 and fall downwards from the discharging frame 12, the soil at an outlet can be conveniently collected, the soil can be effectively separated from the ground, and the workload of workers can be reduced.

Referring to fig. 2, the driving mechanism 13 includes a driving motor 131, the bottom of the driving motor 131 is bolted to the inside of the housing 3 through a backing plate, the output end of the driving motor 131 is fixedly sleeved with a first bevel gear 132, and the surface of the drill rod 4 is fixedly sleeved with a second bevel gear 133 engaged with the first bevel gear 132.

Referring to fig. 1, 2 and 4, the drill rod 4, the drill bit 5 and the rotary vane 10 are all made of stainless steel, and the drill rod 4, the drill bit 5 and the rotary vane 10 have the characteristics of high strength, low density and excellent corrosion resistance.

The using process is briefly described as follows: through first device propelling movement to assigned position, then start cylinder 2 and driving motor 131 simultaneously, driving motor 131 can drive drilling rod 4 and rotate under the cooperation of first bevel gear 132 and second bevel gear 133 after the start-up, drilling rod 4 can make the bottom of fixed frame 11 and ground laminating in deepening to earth through the cooperation of cylinder 2 when rotatory, then can upwards carry earth along with the rotatory rotary vane 10 of drilling rod 4, the earth of upwards carrying can enter into fixed frame 11 and drop downwards from the exit of ejection of compact frame 12.

The specific embodiments are only for explaining the present invention, and it is not a limitation to the present invention, and those skilled in the art can make modifications to the embodiments without inventive contribution as required after reading the present specification, but all the embodiments are protected by patent law within the scope of the claims of the present invention.

Claims

1. The utility model provides a geodetic survey is with device of fetching earth, includes fixed plate (1), its characterized in that: the top of fixed plate (1) runs through and installs cylinder (2), casing (3) are installed to the bottom of cylinder (2), the inside of casing (3) is rotated through the bearing and is connected with drilling rod (4), the bottom of drilling rod (4) is provided with drill bit (5), the top welding of drill bit (5) has fixed block (6), recess (7) that use with fixed block (6) cooperation are seted up to the bottom of drilling rod (4), threaded hole (8) are seted up in the front of fixed block (6), the surface of drilling rod (4) runs through and is provided with locking bolt (9) with threaded hole (8) threaded connection, the surface mounting of drilling rod (4) has rotary vane (10), the surface of drilling rod (4) rotates through the bearing and is connected with fixed frame (11), the welding has two stoppers between the top of fixed frame (11) and casing (3), the front of fixed frame (11) runs through and installs ejection of compact frame (12), the inside of casing (3) is provided with actuating mechanism (13).

2. The soil sampling device for geological survey according to claim 1, wherein: the driving mechanism (13) comprises a driving motor (131), the bottom of the driving motor (131) is bolted to the inside of the shell (3) through a base plate, a first conical gear (132) is fixedly sleeved at the output end of the driving motor (131), and a second conical gear (133) meshed with the first conical gear (132) is fixedly sleeved on the surface of the drill rod (4).

3. The soil sampling device for geological survey according to claim 1, wherein: the surface of the cylinder (2) is fixedly sleeved with two fixed sleeve plates (14), and one sides of the two fixed sleeve plates (14) opposite to each other are bolted to the fixed plate (1) through screws.

4. The soil sampling device for geological survey according to claim 1, wherein: two support rods (15) are welded at the bottom of the fixing plate (1), and rollers (16) are mounted at the bottom of the support rods (15).

5. The soil sampling device for geological survey according to claim 1, wherein: the front of casing (3) is articulated through the hinge and is had access door (17), the welding of the front of access door (17) has the handle.

6. The soil sampling device for geological survey according to claim 1, wherein: the drill rod (4), the drill bit (5) and the rotary vane (10) are all made of stainless steel materials.