CN215726946U

CN215726946U - Geotome is used in electric power geology reconnaissance

Info

Publication number: CN215726946U
Application number: CN202122009304.2U
Authority: CN
Inventors: 张敏
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-08-25
Filing date: 2021-08-25
Publication date: 2022-02-01
Anticipated expiration: 2031-08-25

Abstract

The utility model provides a soil sampler for power geological exploration, which relates to the technical field of soil samplers and comprises a bottom plate and a soil sampling device, wherein a support frame is fixedly installed at the bottom of the bottom plate, a moving wheel is rotatably connected to the bottom of the support frame, a motor is arranged at the bottom of the bottom plate, a drill rod is fixedly connected to an output shaft port of the motor, the drill rod is of a hollow structure, the soil sampling device is arranged inside the drill rod and comprises a hydraulic cylinder, the surface of the hydraulic cylinder is fixedly connected with the top wall of the drill rod, the output end of the hydraulic cylinder is fixedly connected with a connecting block, a sliding rod is fixedly connected to the bottom of the connecting block, a rotating rod is rotatably connected to the bottom end of the sliding rod, and one end, far away from the sliding rod, of the rotating rod is rotatably connected with a soil digging shovel. According to the utility model, by arranging the soil taking device, the soil with different depths can be taken, the labor intensity of workers is reduced, the working efficiency is increased, and the practicability of the drill rod is enhanced.

Description

Geotome is used in electric power geology reconnaissance

Technical Field

The utility model relates to the technical field of geotomes, in particular to a geotome for power geological exploration.

Background

The geological survey refers to the investigation and research work of different key points on the geological conditions of rocks, stratum structures, mineral products, underground water, landforms and the like in a certain area, and has different geological survey work according to different purposes, and the power geological survey refers to the geological survey of the installed place before the power equipment is installed, so that the pH value of the soil and the hardness degree of the soil are known.

The soil sampler can only collect and sample the surface of soil generally when in use, the upper soil layer needs to be dug when the soil under the ground is sampled, then the sampling is carried out, and the deep soil layer cannot be directly obtained, so that the difficulty is brought to the soil sampling.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problem that when underground soil is sampled, upper soil needs to be dug and then the sampling is carried out, but deep soil cannot be directly obtained, so that the soil sampling is difficult, and provides a soil sampler for electric power geological exploration.

In order to achieve the purpose, the utility model adopts the following technical scheme: the utility model provides an electric power geology reconnaissance is with geotome, includes bottom plate and geotome, the bottom fixed mounting of bottom plate has the support frame, the bottom of support frame is rotated and is connected with and removes the wheel, the bottom of bottom plate is provided with the motor, the output shaft port fixedly connected with drilling rod of motor, the drilling rod is hollow structure, the inside of drilling rod is provided with the geotome, the geotome includes the pneumatic cylinder, the surface and the drilling rod roof fixed connection of pneumatic cylinder, the output fixedly connected with connecting block of pneumatic cylinder, the bottom fixedly connected with slide bar of connecting block, the bottom of slide bar is rotated and is connected with the bull stick, the one end that the slide bar was kept away from to the bull stick is rotated and is connected with the shovel that digs.

Preferably, the surface of the drill rod is provided with a square hole matched with the size of the excavator blade, and the top of the excavator blade is connected with the drill rod in a sliding mode.

Preferably, the surface of the drill rod is provided with a long hole, the surface of the long hole is provided with a sealing cover matched with the long hole in size, and the side wall of the sealing cover is fixedly connected with a spring.

Preferably, the rod wall of the drill rod is provided with a containing groove at a position corresponding to the long hole, the surface of the sealing cover is in sliding connection with the containing groove, and one end, far away from the sealing cover, of the spring is fixedly connected with the containing groove.

Preferably, the top of bottom plate is provided with auxiliary device, auxiliary device includes the hand wheel, the bottom and the bottom plate of hand wheel rotate to be connected, the surface screw thread of hand wheel runs through there is the screw rod, the surface activity of screw rod runs through the bottom plate, motor fixed mounting is in the bottom of fixed block, the top fixedly connected with stock of screw rod, two round bars of bottom fixedly connected with of stock, two the equal slip of surface of round bar runs through the bottom plate.

Preferably, the bottom end of the screw rod is provided with a fixed block, and the motor is fixedly arranged at the bottom of the fixed block.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. in the utility model, through arranging the soil taking device, when the drill rod is drilled underground in use, when the drill rod reaches a proper depth, the hydraulic cylinder is utilized to press the connecting block downwards, the connecting block drives the sliding rod to move downwards, the soil digging shovel and the drill rod are in sliding connection, so that the sliding rod can be driven to rotate downwards, the soil digging shovel is moved out of the drill rod by utilizing the rotation of the rotating rod, when the motor drives the drill rod to rotate, the soil around is dug into the drill rod by utilizing the soil digging shovel, after the soil is dug, the hydraulic cylinder drives the connecting rod and the sliding rod to move upwards, so that the soil digging shovel is driven to move into the drill rod again by utilizing the rotating rod, the square hole is blocked by utilizing the soil digging shovel, when the soil stored in the drill rod needs to be taken out, the sealing cover is directly moved into the accommodating groove, the long hole can be exposed to take out the soil, and the spring is used for enabling the sealing cover to be always subjected to elasticity when the drill rod works, thereby utilize sealed lid to plug up the slot hole of drilling rod, through setting up the device of fetching earth, can get the soil of the different degree of depth, alleviate workman's intensity of labour, increased work efficiency, strengthened the practicality of drilling rod.

2. According to the utility model, by arranging the auxiliary device, the drill rod is driven by the motor to rotate when the soil is taken downwards, pressure needs to be applied downwards, the hand wheel is directly rotated at the moment, the screw rod is limited by the two round rods and can only move in the vertical direction, so that the screw rod can be driven to move downwards by the rotation of the hand wheel, the motor is fixedly arranged at the bottom end of the screw rod through the fixing block, the motor and the drill rod are subjected to downward pressure, the drill rod can be directly subjected to downward pressure by the rotation of the hand wheel by arranging the auxiliary device, the acting force needed to be applied by a worker is reduced, and the soil taking work is convenient to be carried out.

Drawings

FIG. 1 is a schematic perspective view of a geotome for electrical geological exploration according to the present invention;

FIG. 2 is a schematic structural view of an auxiliary device of the earth sampler for electric power geological exploration according to the present invention;

FIG. 3 is a schematic view of a drill rod structure of the geotome for power geological exploration according to the present invention;

FIG. 4 is a schematic view of an earth-taking device of the earth-taking device for power geological exploration according to the present invention;

fig. 5 is a schematic diagram of a spring structure of the geotome for power geological exploration.

Illustration of the drawings: 1. a base plate; 2. a support frame; 3. a drill stem; 4. a moving wheel; 5. a motor; 6. a soil sampling device; 61. a hydraulic cylinder; 62. connecting blocks; 63. a rotating rod; 64. excavating a soil shovel; 65. a spring; 66. a sealing cover; 67. a slide bar; 7. an auxiliary device; 71. a long rod; 72. a screw; 73. a round bar; 74. a hand wheel; 75. and (5) fixing blocks.

Detailed Description

In order that the above objects, features and advantages of the present invention can be more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and thus the present invention is not limited to the specific embodiments of the present disclosure.

Embodiment 1, as shown in fig. 1 to 5, the utility model provides a geotome for power geological exploration, which includes a bottom plate 1 and a geotome 6, wherein a support frame 2 is fixedly installed at the bottom of the bottom plate 1, a moving wheel 4 is rotatably connected to the bottom of the support frame 2, a motor 5 is arranged at the bottom of the bottom plate 1, a drill rod 3 is fixedly connected to an output shaft port of the motor 5, and the drill rod 3 is of a hollow structure.

The concrete arrangement and function of the soil-taking device 6 and the auxiliary device 7 will be described in detail below.

As shown in fig. 4 and 5, the soil sampling device 6 is arranged inside the drill rod 3, the soil sampling device 6 comprises a hydraulic cylinder 61, the surface of the hydraulic cylinder 61 is fixedly connected with the top wall of the drill rod 3, an output end of the hydraulic cylinder 61 is fixedly connected with a connecting block 62, a bottom of the connecting block 62 is fixedly connected with a slide rod 67, the bottom end of the slide rod 67 is rotatably connected with a rotating rod 63, one end of the rotating rod 63, which is far away from the slide rod 67, is rotatably connected with an excavating shovel 64, a square hole matched with the size of the excavating shovel 64 is formed in the surface of the drill rod 3, the top of the excavating shovel 64 is slidably connected with the drill rod 3, a long hole is formed in the surface of the drill rod 3, a sealing cover 66 matched with the size of the long hole is arranged on the surface of the long hole, a side wall of the sealing cover 66 is fixedly connected with a spring 65, an accommodating groove is formed in the position of the rod wall of the drill rod 3, the surface of the sealing cover 66 is slidably connected with the accommodating groove, and one end of the spring 65, which is far away from the sealing cover 66, is fixedly connected with the accommodating groove.

The whole soil taking device 6 has the effects that by arranging the soil taking device 6, a drill rod 3 is drilled underground in use, when the drill rod reaches a proper depth, the connecting block 62 is pressed downwards by the hydraulic cylinder 61, the connecting block 62 drives the slide rod 67 to move downwards, because the soil taking shovel 64 is in sliding connection with the drill rod 3, the slide rod 67 moves downwards to drive the rotating rod 63 to rotate, the soil taking shovel 64 is moved out of the drill rod 3 by the rotation of the rotating rod 63, at the moment, when the drill rod 3 is driven to rotate by the motor 5, the surrounding soil is taken into the drill rod 3 by the soil taking shovel 64, after the soil is taken, the connecting rod and the slide rod 67 are driven to move upwards by the hydraulic cylinder 61, so that the soil taking shovel 64 is driven by the rotating rod 63 to move into the drill rod 3 again, the square hole is blocked by the soil taking shovel 64, when the soil stored in the drill rod 3 needs to be taken out, the sealing cover 66 is directly moved into the accommodating groove, and the long hole can be exposed for soil taking, the effect of spring 65 is when drilling rod 3 works, and spring 65 makes sealed lid 66 receive elasticity all the time to utilize sealed lid 66 to plug up the slot hole of drilling rod 3, through setting up borrowing device 6, can get the soil of the different degree of depth, alleviate workman's intensity of labour, increased work efficiency, strengthened drilling rod 3's practicality.

As shown in fig. 1 and 2, the top of the bottom plate 1 is provided with an auxiliary device 7, the auxiliary device 7 comprises a hand wheel 74, the bottom of the hand wheel 74 is rotatably connected with the bottom plate 1, a screw rod 72 penetrates through the surface thread of the hand wheel 74, the surface of the screw rod 72 penetrates through the bottom plate 1, the motor 5 is fixedly installed at the bottom of the fixing block 75, a long rod 71 is fixedly connected to the top end of the screw rod 72, two round rods 73 are fixedly connected to the bottom of the long rod 71, the surfaces of the two round rods 73 all slide through the bottom plate 1, the fixing block 75 is installed at the bottom end of the screw rod 72, and the motor 5 is fixedly installed at the bottom of the fixing block 75.

The effect that its whole auxiliary device 7 reached does, through setting up auxiliary device 7, drilling rod 3 rotated under the drive of motor 5 in the time of down borrowing, need down exert pressure, direct rotation hand wheel 74 this moment, because screw rod 72 receives the restriction of two round bars 73 and only can vertical direction remove, consequently, the rotation of hand wheel 74 can drive screw rod 72 and move down, and motor 5 passes through the bottom of fixed block 75 fixed mounting at screw rod 72, thereby make motor 5 and drilling rod 3 receive decurrent pressure, through setting up auxiliary device 7, can utilize the rotation of hand wheel 74 directly to make drilling rod 3 receive decurrent pressure, reduce the effort that the staff need exert, the work of conveniently borrowing goes on.

The above description is only a preferred embodiment of the present invention, and not intended to limit the present invention in other forms, and any person skilled in the art may apply the above modifications or changes to the equivalent embodiments with equivalent changes by using the technical contents disclosed in the above description, but all simple modifications, equivalent changes and changes made to the above embodiments according to the technical essence of the present invention will still fall within the protection scope of the technical solution of the present invention.

Claims

1. The utility model provides an electric power is geodetic survey and is used geotome, includes bottom plate (1) and geotome (6), its characterized in that: the bottom of the bottom plate (1) is fixedly provided with a support frame (2), the bottom of the support frame (2) is rotatably connected with a movable wheel (4), a motor (5) is arranged at the bottom of the bottom plate (1), a drill rod (3) is fixedly connected with an output shaft port of the motor (5), the drill rod (3) is of a hollow structure, the drill rod (3) is internally provided with an earth taking device (6), the soil taking device (6) comprises a hydraulic cylinder (61), the surface of the hydraulic cylinder (61) is fixedly connected with the top wall of the drill rod (3), the output end of the hydraulic cylinder (61) is fixedly connected with a connecting block (62), the bottom of the connecting block (62) is fixedly connected with a sliding rod (67), the bottom end of the sliding rod (67) is rotatably connected with a rotating rod (63), and one end, far away from the sliding rod (67), of the rotating rod (63) is rotatably connected with a digging shovel (64).

2. The geotome of claim 1, wherein: the surface of the drill rod (3) is provided with a square hole matched with the size of the excavating shovel (64), and the top of the excavating shovel (64) is connected with the drill rod (3) in a sliding mode.

3. The geotome of claim 1, wherein: the surface of the drill rod (3) is provided with a long hole, the surface of the long hole is provided with a sealing cover (66) matched with the size of the long hole, and the side wall of the sealing cover (66) is fixedly connected with a spring (65).

4. The geotome of claim 3, wherein: the drill rod is characterized in that a containing groove is formed in the position, corresponding to the long hole, of the rod wall of the drill rod (3), the surface of the sealing cover (66) is in sliding connection with the containing groove, and one end, far away from the sealing cover (66), of the spring (65) is fixedly connected with the containing groove.

5. The geotome of claim 1, wherein: the top of bottom plate (1) is provided with auxiliary device (7), auxiliary device (7) include hand wheel (74), the bottom and bottom plate (1) of hand wheel (74) rotate to be connected, the surface screw thread of hand wheel (74) runs through screw rod (72), bottom plate (1) is run through in the surface activity of screw rod (72), motor (5) fixed mounting is in the bottom of fixed block (75), the top fixedly connected with stock (71) of screw rod (72), two round bars (73) of the bottom fixedly connected with of stock (71), two the surface of round bar (73) all slides and runs through bottom plate (1).

6. The geotome of claim 5, wherein: fixed block (75) are installed to the bottom of screw rod (72), motor (5) fixed mounting is in fixed block (75) bottom.