CN211527862U

CN211527862U - Water conservancy and hydropower engineering foundation surveying instrument

Info

Publication number: CN211527862U
Application number: CN201921653682.0U
Authority: CN
Inventors: 吴睿; 邱月辉; 黄煜
Original assignee: Zhongdihongtong Engineering Technology Co ltd
Current assignee: Zhongdihongtong Engineering Technology Co ltd
Priority date: 2019-09-30
Filing date: 2019-09-30
Publication date: 2020-09-18
Anticipated expiration: 2029-09-30

Abstract

The utility model discloses a water conservancy and hydropower engineering foundation exploration instrument, which comprises a U-shaped frame, wherein the top of the U-shaped frame is fixedly provided with a geological exploration instrument, a first motor box is fixedly arranged on the inner top surface of the U-shaped frame, a servo motor is fixedly arranged on the inner top surface of the first motor box, a screw rod is fixedly arranged at the rotating end of the servo motor, which extends to the lower part of the first motor box, the bottom end of the screw rod is rotatably connected with the top of a transverse plate fixedly connected with the inner wall of the U-shaped frame, and the outer wall screw thread of lead screw has cup jointed the guide block, the fixed connecting rod that is equipped with in both ends bottom of guide block, the bottom of connecting rod slides and runs through diaphragm fixed connection at the top of second motor box, top surface fixed mounting has driving motor in the second motor box, driving motor's rotation end extends to the fixed pivot that is equipped with in below of second motor and, the bottom fixed connection of pivot is in the top center department of sampler barrel, the bottom of sampler barrel is open end.

Description

Water conservancy and hydropower engineering foundation surveying instrument

Technical Field

The utility model relates to a water conservancy and hydropower technical field specifically is a water conservancy and hydropower engineering ground reconnaissance appearance.

Background

The water conservancy and hydropower engineering is important infrastructure and basic industry in social progress and economic development process, has irreplaceable effect in social development, and obtains little result in the water conservancy and hydropower industry of China along with the increasing development of economy.

When surveying the ground, still need take a sample, but address survey and two devices of sample are independent separately, need independently go on, a large amount of time has been wasted, simultaneously when taking a sample to the ground, mostly all adopt ordinary manual sampler to carry out artifical sample, however, such sample mode sampling efficiency is lower, and the sample is very hard, the personnel of taking a sample all can cost a large amount of operating time of the personnel of taking a sample when taking a sample at every turn, the work burden of the personnel of taking a sample has been increased, the work efficiency of the personnel of taking a sample has been reduced, can not realize not only quick but also convenient taking a sample, for this we propose a hydraulic and hydroelectric engineering ground surveying appearance and be used for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a water conservancy and hydropower engineering ground reconnaissance appearance 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: a water conservancy and hydropower engineering foundation exploration instrument comprises a U-shaped frame, wherein a geological exploration instrument is fixedly mounted at the top of the U-shaped frame, a first motor box is fixedly arranged on the inner top surface of the U-shaped frame, a servo motor is fixedly mounted on the inner top surface of the first motor box, a screw rod is fixedly arranged below a rotating end of the servo motor, the bottom end of the screw rod is rotatably connected with the top of a transverse plate fixedly connected with the inner wall of the U-shaped frame, a guide block is sleeved on the outer wall thread of the screw rod, connecting rods are fixedly arranged at the bottoms of two ends of the guide block, the bottom end of each connecting rod slides to penetrate through the transverse plate and is fixedly connected with the top of a second motor box, a driving motor is fixedly mounted on the inner top surface of the second motor box, the rotating end of the driving motor extends to the lower portions of the second motor and the second motor box and is fixedly provided with a rotating shaft, and the bottom end of the rotating, the bottom of the sampling tube is an open end.

As a preferred technical scheme of the utility model, the fixed stopper that is equipped with of both ends lateral wall of guide block, the inner wall and the stopper cooperation of U-shaped frame are equipped with the spacing groove, sliding joint has the stopper in the spacing groove.

As an optimized technical scheme of the utility model, the fixed sawtooth tooth that is the cyclic annular distribution of a plurality of that is equipped with of bottom terminal surface of sampler barrel.

As a preferred technical scheme of the utility model, the fixed a plurality of elastic component that is equipped with of interior top surface of sampler barrel, the free end fixed connection of elastic component is at the top of bulldozing board, the fixed horizontal pole that is equipped with of both ends lateral wall of bulldozing board, the fluting that the other end of horizontal pole was equipped with through the sampler barrel lateral wall extends to the outside of sampler barrel.

As an optimized technical scheme of the utility model, the fixed mounting panel that is equipped with of both ends lateral wall of U-shaped frame, be equipped with the mounting hole on the mounting panel.

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

1. through the combination use of geological survey appearance and sampling device, realize the integration of address survey and ground sample, improved sampling efficiency greatly like this, saved a large amount of labours, need not to spend a large amount of operating time of sampling personnel, alleviateed sampling personnel's work burden, improved sampling personnel's work efficiency, realized not only quick but also convenient treating to wait to survey the ground and take a sample to people's ground survey work has been made things convenient for greatly.

2. This device can realize accomplishing the inside ground sample of back sample drum with the sample, from the slow release in the sample drum, has made things convenient for the sampling personnel to take out the ground sample like this greatly to guarantee the integrality of ground sample, when avoiding the sampling personnel to take out the inside ground sample of sample drum, the condition of ground sample breakage takes place.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a middle sectional view of the present invention;

fig. 3 is a schematic view of a connection structure on the sampling cylinder of the present invention.

In the figure: 1U-shaped frame, 11 mounting plates, 12 mounting holes, 2 geological survey appearance, 3 first motor boxes, 31 servo motor, 32 lead screw, 33 transverse plates, 34 guide blocks, 35 connecting rods, 36 limiting blocks, 37 limiting grooves, 4 second motor boxes, 41 driving motors, 42 rotating shafts, 5 sampling cylinders, 51 elastic parts, 52 bulldozer blades, 53 slotting, 54 transverse rods and 55 sawtooth teeth.

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. 1-3, the present invention provides a technical solution: a water conservancy and hydropower engineering foundation exploration instrument comprises a U-shaped frame 1, a geological exploration instrument 2 is fixedly installed at the top of the U-shaped frame 1, a first motor box 3 is fixedly arranged on the inner top surface of the U-shaped frame 1, a servo motor 31 is fixedly installed on the inner top surface of the first motor box 3, a lead screw 32 is fixedly arranged at the rotating end of the servo motor 31 and extends to the lower part of the first motor box 3, the bottom end of the lead screw 32 is rotatably connected with the top of a transverse plate 33 fixedly connected with the inner wall of the U-shaped frame 1, a guide block 34 is sleeved on the outer wall thread of the lead screw 32, connecting rods 35 are fixedly arranged at the bottoms of two ends of the guide block 34, the bottom end of each connecting rod 35 penetrates through the transverse plate 33 and is fixedly connected with the top of a second motor box 4 in a sliding manner, a driving motor 41 is fixedly installed on the inner top surface of the second motor box 4, a rotating end of the driving motor, the bottom end of the rotating shaft 42 is fixedly connected with the center of the top of the sampling tube 5, the bottom of the sampling tube 5 is an open end, the end surface of the bottom of the sampling tube 5 is fixedly provided with a plurality of saw teeth 55 which are distributed in a ring shape, when in use, the U-shaped frame 1 is put on the ground, the servo motor 31 is utilized to drive the screw rod 32 to rotate, the guide block 34 is further driven to do up-and-down reciprocating linear motion along the screw rod 32, when the guide block 34 moves downwards, the connecting rod 35 drives the second motor box 4 and the sampling tube 5 to move downwards, meanwhile, the driving motor 41 in the second motor box 4 is used for driving the rotating shaft 42 and the sampling tube 5 to rotate, when the sawtooth teeth 55 at the bottom of the sampling tube 5 contact with the ground, the sampling tube 5 is driven to rotate to enter the ground, when the sampling tube 5 enters a certain position in the foundation, the screw rod 32 is reversed to drive the sampling tube 5 to be separated from the foundation, so that the sampling is completed.

The fixed stopper 36 that is equipped with of both ends lateral wall of guide block 34, the inner wall of U-shaped frame 1 is equipped with spacing groove 37 with the cooperation of stopper 36, and sliding joint has stopper 36 in the spacing groove 37, utilizes

stopper

36 and 37 cooperation use of spacing groove, guarantees the stable linear motion of guide block 34.

The fixed a plurality of elastic component 51 that is equipped with of interior top surface of sampler barrel 5, the free end fixed connection of elastic component 51 is at the top of bull blade 52, the both ends lateral wall of bull blade 52 is fixed and is equipped with horizontal pole 53, the fluting 54 that the other end of horizontal pole 53 was equipped with through the sampler barrel 5 lateral wall extends to the outside of sampler barrel 5, after the sample is accomplished, pull horizontal pole 53 downwards, drive bull blade 52 downstream, stretch elastic component 51, release the sample ground in the sampler barrel 5 from the sampler barrel 5, carry out subsequent detection.

The fixed mounting panel 11 that is equipped with of both ends lateral wall of U-shaped frame 1 is equipped with mounting hole 12 on the mounting panel 11, after putting up U-shaped frame 1 subaerially again, utilizes mounting hole 12 on the mounting panel 11 to fix U-shaped frame 1 subaerially, is convenient for subsequent sample operation.

The working principle is as follows: when the utility model is used in daily life, the U-shaped frame 1 is put on the ground, and then the U-shaped frame 1 is put on the ground, the U-shaped frame 1 is fixed on the ground by the mounting hole 12 on the mounting plate 11, which is convenient for the subsequent sampling operation, the servo motor 31 is used to drive the screw rod 32 to rotate, the guide block 34 is further driven to do the up-and-down reciprocating linear motion along the screw rod 32, when the guide block 34 moves downwards, the second motor box 4 and the sampling tube 5 are driven to move downwards by the connecting rod 35, meanwhile, the driving motor 41 in the second motor box 4 is used to drive the rotating shaft 42 and the sampling tube 5 to rotate, when the sawtooth tooth 55 at the bottom of the sampling tube 5 contacts with the ground, the sampling tube 5 is driven to rotate under the ground, when the sampling tube 5 enters a certain position in the ground, the screw rod 32 is reversed, the sampling tube 5 is driven to be separated from the ground, so far as to, the cross rod 53 is pulled downwards to drive the bulldozer 52 to move downwards, the elastic piece 51 is stretched, and the sampling foundation in the sampling cylinder 5 is pushed out from the sampling cylinder 5 for subsequent detection.

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 water conservancy and hydropower engineering ground reconnaissance appearance, includes U-shaped frame (1), its characterized in that: the top fixed mounting of U-shaped frame (1) has geological survey appearance (2), and the fixed first motor box (3) that is equipped with of interior top surface of U-shaped frame (1), top surface fixed mounting has servo motor (31) in first motor box (3), the below that the rotation end of servo motor (31) extends to first motor box (3) is fixed and is equipped with lead screw (32), the bottom of lead screw (32) and U-shaped frame (1) inner wall fixed connection's diaphragm (33) top rotate to be connected, and the outer wall screw thread of lead screw (32) has cup jointed guide block (34), the both ends bottom of guide block (34) is fixed and is equipped with connecting rod (35), the bottom of connecting rod (35) slides and runs through diaphragm (33) fixed connection at the top of second motor box (4), top surface fixed mounting has driving motor (41) in second motor box (4), the rotation end of driving motor (41) extends to the below of second motor and second motor box (4) and fixes Decide and be equipped with pivot (42), the bottom fixed connection of pivot (42) is located at the top center of sampler barrel (5), the bottom of sampler barrel (5) is open end.

2. The hydraulic and hydroelectric engineering ground reconnaissance appearance of claim 1, characterized in that: the both ends lateral wall of guide block (34) is fixed and is equipped with stopper (36), the inner wall of U-shaped frame (1) is equipped with spacing groove (37) with stopper (36) cooperation, sliding joint has stopper (36) in spacing groove (37).

3. The hydraulic and hydroelectric engineering ground reconnaissance appearance of claim 1, characterized in that: the bottom end face of the sampling tube (5) is fixedly provided with a plurality of saw teeth (55) which are distributed annularly.

4. The hydraulic and hydroelectric engineering ground reconnaissance appearance of claim 1, characterized in that: the inner top surface of the sampling cylinder (5) is fixedly provided with a plurality of elastic pieces (51), the free ends of the elastic pieces (51) are fixedly connected to the top of a bulldozing plate (52), the side walls of the two ends of the bulldozing plate (52) are fixedly provided with cross rods (53), and the other ends of the cross rods (53) extend to the outer part of the sampling cylinder (5) through slots (54) formed in the side walls of the sampling cylinder (5).

5. The hydraulic and hydroelectric engineering ground reconnaissance appearance of claim 1, characterized in that: the mounting plate (11) is fixedly arranged on the side walls of the two ends of the U-shaped frame (1), and mounting holes (12) are formed in the mounting plate (11).