CN215985256U

CN215985256U - Water conservancy bank protection detects sampling device

Info

Publication number: CN215985256U
Application number: CN202121652608.4U
Authority: CN
Inventors: 杨云森
Original assignee: Fujian Fenghao Construction Co ltd
Current assignee: Fujian Fenghao Construction Co ltd
Priority date: 2021-07-20
Filing date: 2021-07-20
Publication date: 2022-03-08
Anticipated expiration: 2031-07-20

Abstract

The utility model discloses a water conservancy slope protection detection sampling device, which belongs to the technical field of slope protection detection sampling, and comprises a supporting table, wherein a supporting table is fixedly connected with a telescopic rod, the middle part of the telescopic rod is rotatably connected with a telescopic knob, the bottom of the telescopic rod is fixedly provided with a spherical joint, a supporting leg is arranged below the spherical joint in a matching manner, a limiting block is fixedly arranged above the supporting table, one side of the limiting block is provided with a servo motor in a matching manner, one side of the servo motor is provided with a rotating shaft in a matching manner, the middle part of the supporting table is penetrated and rotated with a screw rod, a bearing is arranged above the screw rod in a matching manner, a moving table is arranged below the limiting block, and a perforating machine is fixedly arranged above the moving table. The limiting block and the drill bit are arranged, so that the drill bit can be adjusted and controlled according to different heights, the sampling is more stable, and a worker only needs to take out a sample in the drill bit after sampling is finished, so that the safety of the worker is improved, and the sampling difficulty is reduced.

Description

Water conservancy bank protection detects sampling device

Technical Field

The utility model belongs to the technical field of slope protection detection and sampling, and particularly relates to a water conservancy slope protection detection and sampling device.

Background

Hydraulic engineering is an engineering built for controlling and allocating surface water and underground water in nature to achieve the purposes of removing harmful substances and benefiting. Also known as water engineering. Water is a valuable resource essential for human production and life, but its naturally occurring state does not completely meet the needs of human beings. Only when hydraulic engineering is built, water flow can be controlled, flood disasters are prevented, and water quantity is adjusted and distributed to meet the requirements of people on water resources in life and production. The water conservancy project needs to build different types of hydraulic buildings such as dams, dikes, spillways, water gates, water inlets, channels, crossing channels, rafts, fishways and the like to achieve the aim, slope protection refers to a general name of various paving and planting on a slope surface for preventing a side slope from being washed away, a river section where a bridge site is located, a concave bank of the river bank is washed away by water flows year by year, and the river bank can continuously collapse. In order to protect the safety of bridges and embankments, protective buildings need to be built on the concave bank. In addition, when the river flow direction changes due to the arrangement of bridges and the farmland and villages are endangered by scouring the river bank, protective buildings need to be built on the river bank.

And current water conservancy bank protection detects the sample and mostly is artifical sample, and the staff stands with the sample drill bit and takes a sample on the bank protection, and the sample degree of difficulty is big, and the drill bit inclines easily during the sample, makes the sample error big when the experiment, and the vibrations that receive the drill bit during its sample fall into water easily, and is dangerous big, hardly gets the sample of the different degree of depth in addition.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems of high danger, large error of a taken sample and difficulty in sampling when workers sample by sampling, and provides a water conservancy slope protection detection sampling device.

The technical scheme adopted by the utility model is as follows: the utility model provides a water conservancy bank protection detects sampling device, which comprises a supporting table, brace table fixedly connected with telescopic link, the telescopic link middle part is rotated and is connected with flexible knob, the fixed ball joint that is provided with in telescopic link bottom, the supporting leg that is provided with in ball joint below, the fixed stopper that is provided with in brace table top, the supporting servo motor that is provided with in stopper one side, the supporting pivot that is provided with in servo motor one side, it has the lead screw to run through to rotate in the brace table middle part, the supporting bearing that is provided with in lead screw top, the stopper below is provided with the mobile station, the fixed puncher that is provided with in mobile station top, the puncher below is rotated and is provided with the drill bit.

Wherein, its quantity of telescopic link, supporting leg and ball joint sets up to a plurality of, distributes on the four sides of brace table, and the telescopic link is the slope setting.

Wherein, the quantity of lead screw sets up to two, and threaded connection moves the both sides of platform.

The bevel gears are arranged outside the rotating shaft, the top parts of the two screw rods are provided with the bevel gears, and the bevel gears of the rotating shaft are matched with the bevel gears at the top parts of the two screw rods.

The rotating shaft and the screw rod are arranged vertically, and the screw rod and the mobile platform are arranged vertically.

Wherein, servo motor and the even external power electric connection of puncher.

In summary, due to the adoption of the technical scheme, the utility model has the beneficial effects that:

1. the limiting block and the drill bit are arranged, so that the drill bit can be adjusted and controlled according to different heights, the sampling is more stable, and a worker only needs to take out a sample in the drill bit after sampling is finished, so that the safety of the worker is improved, and the sampling difficulty is reduced.

2. The telescopic rod is arranged in the utility model, so that the telescopic rod can adapt to different slopes, the limiting block and the drill bit can be kept in balance all the time, inclination does not occur, experimental errors caused by different depths of samples taken out of the telescopic rod are avoided, and the accuracy of the experiment is improved.

3. According to the utility model, the spherical joint and the supporting leg are arranged below the telescopic rod, so that the angle of the supporting leg can be adjusted according to the gradient, the supporting leg can be tightly attached to the slope surface, the stability of the supporting leg is improved, the supporting leg can not move under the influence of vibration when a drill bit is used for sampling, and the sampling accuracy is improved.

Drawings

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

FIG. 2 is a schematic diagram of a side view structure of the present invention;

FIG. 3 is a schematic diagram of the overall structure of the support leg of the present invention.

The labels in the figure are: 1. a support table; 2. a telescopic rod; 201. a telescopic knob; 3. supporting legs; 301. a ball joint; 4. a limiting block; 401. a servo motor; 4011. a rotating shaft; 402. a screw rod; 403. a bearing; 5. a mobile station; 501. a perforating machine; 502. a drill bit.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

In the utility model:

referring to fig. 1-3, a water conservancy bank protection detects sampling device, including brace table 1, brace table 1 fixedly connected with

telescopic link

2, 2 middle parts of telescopic link rotate and are connected with

flexible knob

201, 2 fixed spherical joints 301 that are provided with in the bottom of telescopic link, the supporting leg 3 that is provided with in spherical joints 301 below, 1 fixed stopper 4 that is provided with in the top of brace table, the supporting servo motor 401 that is provided with in stopper 4 one side, the supporting pivot 4011 that is provided with in servo motor 401 one side, 1 middle part of brace table is run through and is rotated there is lead screw 402, the supporting bearing 403 that is provided with in lead screw 402 top, stopper 4 below is provided with mobile station 5, the fixed puncher 501 that is provided with in mobile station 5 top, the puncher 501 below is rotated and is provided with drill bit 502.

Further, telescopic link 2, supporting leg 3 and its quantity of ball joint 301 set up to a plurality of, distribute in the four sides of propping up supporting bench 1, and the telescopic link is the slope setting, rotate the length that telescopic knob 201 adjusted telescopic link 2 according to the slope of bank protection earlier, make it just laminate the slope, then make chassis and bank protection parallel of its below at rotatory supporting leg 3, make sampling device fix on the bank protection, then start servo motor 401 of propping up supporting bench 1 top and adjust the position of mobile station 5.

Further, the number of the screw rods 402 is two, the two screw rods are respectively connected to two sides of the mobile station 5, the servo motor 401 above the support table 1 is started firstly, then the servo motor 401 drives the rotating shaft 4011 to rotate, then the rotating shaft 4011 drives the bevel gear to rotate, the bevel gear of the rotating shaft 4011 drives the bevel gear at the top of the screw rod 402 to rotate, then the bevel gear at the top of the screw rod 402 drives the screw rod 402 to rotate, the bearing 403 rolls, then the mobile station 5 starts to move up and down to adjust the position of the drill bit 502 below the mobile station 5, and the punch 501 starts to punch and sample after the position is adjusted to a proper position.

Further, two bevel gears are arranged outside the rotating shaft 4011, bevel gears are arranged at the tops of the two screw rods 402, the bevel gears of the rotating shaft 4011 are matched with the bevel gears at the tops of the two screw rods 402, the servo motor 401 above the supporting table 1 is started, then the servo motor 401 drives the rotating shaft 4011 to rotate, then the rotating shaft 4011 drives the bevel gears to rotate, the bevel gears of the rotating shaft 4011 drive the bevel gears at the tops of the screw rods 402 to rotate, then the bevel gears at the tops of the screw rods 402 drive the screw rods 402 to rotate, so that the bearings 403 roll, and then the moving table 5 is driven to move.

Further, pivot 4011 is perpendicular setting with lead screw 402, and lead screw 402 is perpendicular setting with mobile station 5, rotates flexible knob 201 earlier according to the slope of bank protection and adjusts the length of telescopic link 2, makes it just laminate the slope, then makes the chassis and the bank protection of its below parallel at rotary support leg 3, makes sampling device fix on the bank protection.

Further, the servo motor 401 and the punch 501 are electrically connected to an external power source.

The working principle is as follows: firstly, the length of the telescopic rod 2 is adjusted by rotating the telescopic knob 201 according to the slope of the slope protection to ensure that the telescopic rod just fits the slope, then the supporting legs 3 are rotated to enable the chassis below the supporting legs to be parallel to the revetment, the sampling device is fixed on the revetment, then the servo motor 401 drives the rotating shaft 4011 to rotate, then the rotating shaft 4011 drives the bevel gear to rotate, the bevel gear of the rotating shaft 4011 drives the bevel gear at the top of the screw rod 402 to rotate, then, the bevel gear on the top of the screw rod 402 drives the screw rod 402 to rotate, so that the bearing 403 rolls, then the moving table 5 starts moving up and down to adjust the position of the drill 502 under the moving table 5, starts the punch 501 to start after adjusting to a proper position, then the punch 501 drives the drill 502 to rotate, punch and sample, after sampling, the servo motor 401 is started to move the mobile station 5 upwards, and finally the sample in the sampling drill 502 is taken out.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a water conservancy bank protection detects sampling device, includes brace table (1), its characterized in that: the support table (1) is fixedly connected with a telescopic rod (2), the middle part of the telescopic rod (2) is rotatably connected with a telescopic knob (201), the bottom of the telescopic rod (2) is fixedly provided with a spherical joint (301), a supporting leg (3) is arranged below the spherical joint (301) in a matching way, a limiting block (4) is fixedly arranged above the supporting table (1), a servo motor (401) is arranged on one side of the limiting block (4) in a matched manner, a rotating shaft (4011) is arranged on one side of the servo motor (401) in a matching way, a screw rod (402) penetrates through the middle part of the supporting platform (1) to rotate, a bearing (403) is arranged above the screw rod (402) in a matching way, a mobile platform (5) is arranged below the limiting block (4), a punching machine (501) is fixedly arranged above the mobile station (5), and a drill (502) is rotatably arranged below the punching machine (501).

2. The water conservancy slope protection detection sampling device of claim 1, characterized in that: the telescopic rod (2), the supporting legs (3) and the spherical joints (301) are arranged in a plurality of numbers, distributed on four sides of the supporting table (1), and the telescopic rod (2) is obliquely arranged.

3. The water conservancy slope protection detection sampling device of claim 1, characterized in that: the number of the screw rods (402) is two, and the screw rods are in threaded connection with two sides of the mobile station (5).

4. The water conservancy slope protection detection sampling device of claim 1, characterized in that: two bevel gears are arranged outside the rotating shaft (4011), bevel gears are arranged at the tops of the two screw rods (402), and the bevel gears of the rotating shaft (4011) are matched with the bevel gears at the tops of the two screw rods (402).

5. The water conservancy slope protection detection sampling device of claim 1, characterized in that: the rotating shaft (4011) and the screw rod (402) are vertically arranged, and the screw rod (402) and the mobile station (5) are vertically arranged.

6. The water conservancy slope protection detection sampling device of claim 1, characterized in that: the servo motor (401) and the punching machine (501) are electrically connected with an external power supply.