A soil detection and sampling device for water conservancy and hydropower engineering

Abstract

The utility model relates to the technical field of sampling equipment, and discloses a soil detection sampling equipment for water conservancy and hydropower engineering, including a moving seat and a sliding frame slidably connected to the top of the moving seat, the bottom of the moving seat is rotatably connected with a rotating shaft, and the rotating shaft is provided with two groups, the left and right ends of the rotating shaft are fixedly connected with transmission wheels, and the moving seat is provided with a fixing mechanism, which is used to fix the device when the device is working, and the fixing mechanism includes a motor 1 fixedly connected to the inside of the moving seat. The utility model realizes the function of being able to move the device body according to actual conditions through the arrangement of a motor 1, a bevel gear 1, a sliding column and a limit block 1, and at the same time improves the stability during detection, and solves the problem that most of the existing soil detection sampling equipment has a single structure, and it is often inconvenient to adjust the sampling position according to actual conditions during use, which greatly affects the working effect of the device.

Description

Technical Field

[0001] The utility model relates to the technical field of sampling equipment, in particular to soil detection sampling equipment for water conservancy and hydropower engineering. Background Art

[0002] At present, soil testing and sampling is an important step in evaluating soil quality and nutritional status. In water conservancy and hydropower projects, in order to facilitate workers to understand the soil environment and related geological parameters of the area, special soil testing and sampling equipment is usually used to perform soil sampling and testing operations. However, the existing soil testing and sampling equipment still has some problems in actual use;

[0003] For example, announcement number CN220729681U relates to a soil detection sampling device, which includes a frame, the frame is connected to a loading plate, a plurality of receiving slots are provided on the top of the loading plate, sample boxes are placed in the receiving slots, an opening is provided on the top of the sample box, the receiving slots protrude from the top of the sample box, and the soil sample can be easily collected. Most of the existing soil detection sampling devices have a single structure, and it is often inconvenient to adjust the sampling position according to actual conditions during use, which greatly affects the working effect of the device.

[0004] In view of the above problems, a soil detection and sampling device for water conservancy and hydropower engineering is proposed. Utility Model Content

[0005] The purpose of the utility model is to provide a soil detection and sampling device for water conservancy and hydropower engineering. The device is used to work, thereby solving the problem that most of the existing soil detection and sampling devices have a single structure, and it is often inconvenient to adjust the sampling position according to actual conditions during use, which greatly affects the working effect of the device.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a soil detection and sampling equipment for water conservancy and hydropower engineering, comprising a moving seat and a sliding frame slidably connected to the top of the moving seat, the bottom of the moving seat is rotatably connected to a rotating shaft, and the rotating shaft is provided with two groups, the left and right ends of the rotating shaft are fixedly connected to transmission wheels, the moving seat is provided with a fixing mechanism, the fixing mechanism is used to fix the device when the device is working, the fixing mechanism comprises a motor 1 fixedly connected to the inside of the moving seat, the output end of the motor 1 is fixedly connected to a bevel gear 1, the bottom of the sliding frame is fixedly connected to a sliding column, and the sliding frame is fixedly connected to a connecting frame.

[0007] Preferably, the outer side of the rotating shaft is fixedly connected to a limiting block 1, and two groups of bevel gear 1 are provided, one side of one group of bevel gear 1 is meshedly connected to bevel gear 2, and bevel gear 2 is rotatably connected to the inside of the moving seat.

[0008] By adopting the above structural design and arranging the bevel gear 1 and the bevel gear 2, the transmission direction of the motor 1 is changed, thereby promoting the work process.

[0009] Preferably, the bottom of the bevel gear 2 is fixedly connected with a screw rod 1, the outer side of the screw rod 1 is threadedly connected with a limit block 2, and the limit block 2 is slidably connected to the inside of the moving seat.

[0010] With the above structural design, the sliding connection of the limit block 2 can prevent the movement track of the limit block 2 from deviating during the movement.

[0011] Preferably, the limit block 2 is slidably matched with the limit block 1, one side of the other group of bevel gears 3 is meshedly connected with a screw rod 2, the screw rod 2 is threadedly connected to the sliding column, and a telescopic cylinder is fixedly connected to the connecting frame.

[0012] By adopting the above structural design and setting the limit block 1 and the limit block 2, it is achieved that the device body can be moved according to actual conditions.

[0013] Preferably, the output end of the telescopic cylinder is fixedly connected to a sampling rack, and a sampling port is provided on one side of the sampling rack, and the sampling ports are provided in multiple groups, and a second motor is fixedly connected inside the sampling rack.

[0014] By adopting the above structural design and arranging the sampling rack, relevant devices can be connected to the sampling rack, thereby improving the space utilization of the device.

[0015] Preferably, the output end of the second motor is fixedly connected to a drill bit, the interior of the sampling rack is fixedly connected to a third motor, and the output end of the third motor is fixedly connected to a third screw.

[0016] By adopting the above structural design and setting of the drill bit, the device can collect soil at different depths, thereby improving work efficiency.

[0017] Preferably, the outer side of the screw rod 3 is threadedly connected to a sliding plate, one side of the sliding plate is fixedly connected to a sampling disk, and multiple groups of sampling disks are provided, and the sampling disks are slidably connected to the inside of the sampling port.

[0018] By adopting the above structural design and arranging the sampling tray, the device can temporarily store soil samples.

[0019] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0020] 1. The present application realizes the function of moving the device body according to actual conditions through the setting of a motor 1, a bevel gear 1, a sliding column and a limit block 1, while improving the stability during detection, and solves the problem that most of the existing soil detection sampling equipment has a single structure, and it is often inconvenient to adjust the sampling position according to actual conditions during use, which greatly affects the working effect of the device.

[0021] 2. The present application realizes the function of collecting soil at different depths at the same time through the setting of motor 2, screw 3, sampling port and sampling plate, thereby improving work efficiency and solving the problem that the existing soil detection sampling equipment can often only sample underground. When more soil needs to be extracted for testing, the staff needs to start the device multiple times, which affects the utilization efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0023] Figure 2 This is a structural diagram of the connecting frame and the rotating shaft of the utility model;

[0024] Figure 3 This is a structural diagram of the limit block 2 and the motor 1 of the utility model;

[0025] Figure 4 This is a structural diagram of the sampling rack and sampling port of the utility model;

[0026] Figure 5 This is the structural diagram of the motor three and sampling disc of the utility model.

[0027] In the figure: 1, moving seat; 11, rotating shaft; 111, driving wheel; 112, limit block 1; 12, motor 1; 121, bevel gear 1; 122, bevel gear 2; 123, screw rod 1; 124, limit block 2; 13, bevel gear 3; 131, screw rod 2; 2, sliding frame; 21, sliding column; 22, connecting frame; 221, telescopic cylinder; 222, sampling frame; 223, sampling port; 224, motor 2; 225, drill bit; 23, motor 3; 231, screw rod 3; 232, sliding plate; 233, sampling tray. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0029] In order to further understand the content of the utility model, the utility model is described in detail in conjunction with the accompanying drawings.

[0030] Combination Figure 1-Figure 3 A soil detection and sampling device for water conservancy and hydropower engineering comprises a mobile seat 1 and a sliding frame 2 slidably connected to the top of the mobile seat 1, the bottom of the mobile seat 1 is rotatably connected with a rotating shaft 11, and the rotating shaft 11 is provided with two groups, the left and right ends of the rotating shaft 11 are fixedly connected with a transmission wheel 111, the mobile seat 1 is provided with a fixing mechanism, the fixing mechanism is used to fix the device when the device is working, the fixing mechanism comprises a motor 12 fixedly connected to the inside of the mobile seat 1, the output end of the motor 12 is fixedly connected with a bevel gear 121, the bottom of the sliding frame 2 is fixedly connected with a sliding column 21, and the sliding frame 2 is fixedly connected with a connecting frame 22.

[0031] The utility model is further described below in conjunction with embodiments.

[0032] Embodiment 1:

[0033] In order to solve the problem that most of the existing soil detection sampling equipment has a single structure, it is often inconvenient to adjust the sampling position according to the actual situation during use, which greatly affects the working effect of the device, this embodiment discloses the following technical solutions, specifically as follows Figure 1-Figure 3As shown, the outer side of the rotating shaft 11 is fixedly connected to the limit block 112, and the bevel gear 121 is provided with two groups. One side of one group of bevel gear 121 is meshedly connected with the bevel gear 2 122, and the bevel gear 2 122 is rotatably connected to the inside of the moving seat 1, and the bottom of the bevel gear 2 122 is fixedly connected with the screw rod 123, and the outer side of the screw rod 123 is threadedly connected to the limit block 2 124, and the limit block 2 124 is slidably connected to the inside of the moving seat 1, and the limit block 2 124 is slidably matched with the limit block 1 112, and one side of the other group of bevel gear 3 13 is meshedly connected with the screw rod 2 131, and the screw rod 2 131 is threadedly connected to the sliding column 21. During use, the user can pull the moving seat 1 and move the moving seat 1 to the specified position. When sampling operation is required, the motor 1 can be started at this time. 12, the motor 12 drives a group of bevel gears 121 to rotate, thereby rotating the bevel gear 2 122, and the bevel gear 2 122 drives the screw rod 123 to rotate, thereby sliding the limit block 2 124, and the limit block 2 124 can be engaged with the limit block 112, thereby fixing the rotating shaft 11 to prevent the transmission wheel 111 from rotating. When the motor 12 is started, the bevel gear 121 of another group rotates, thereby rotating the bevel gear 3 13, and the bevel gear 3 13 drives the screw rod 2 131 to rotate, thereby sliding the sliding column 21 on the top of the moving seat 1. At this time, the height of the sliding frame 2 can be lowered, and the bottom end of the sampling frame 222 can be moved above the ground, thereby realizing the function of moving the equipment body according to actual conditions, and at the same time improving the stability during detection.

[0034] Embodiment 2:

[0035] In order to solve the problem that the existing soil detection sampling equipment can only sample underground, and when more soil needs to be extracted for detection, the staff needs to start the device multiple times, which affects the efficiency of use, this embodiment discloses the following technical solutions, specifically as follows: Figure 2 , Figure 4 and Figure 5As shown, a telescopic cylinder 221 is fixedly connected to the connecting frame 22, and a sampling frame 222 is fixedly connected to the output end of the telescopic cylinder 221, and a sampling port 223 is opened on one side of the sampling frame 222, and a plurality of sampling ports 223 are arranged, and a motor 224 is fixedly connected inside the sampling frame 222, and a drill bit 225 is fixedly connected to the output end of the motor 224, and a motor 3 23 is fixedly connected inside the sampling frame 222, and a screw rod 3 231 is fixedly connected to the output end of the motor 3 23, and a sliding plate 232 is threadedly connected to the outer side of the screw rod 3 231, and a sampling disk 233 is fixedly connected to one side of the sliding plate 232, and a plurality of sampling disks 233 are arranged, and the sampling disk 233 is slidably connected to the inside of the sampling port 223. When the drill bit 225 at the bottom of the sampling frame 222 is in contact with the ground When the surface is in contact, the telescopic cylinder 221 can be started, and the telescopic cylinder 221 drives the sampling frame 222 to move downward, and the motor 224 is started to drive the drill bit 225 to rotate, so that the ground can be drilled. At this time, during the downward movement of the sampling frame 222, the sampling frame 222 can completely enter the underground, and then the motor 3 23 is started, and the motor 3 23 drives the screw rod 3 231 to rotate, so that the sliding plate 232 moves, and the sliding plate 232 drives the sampling plate 233 to move, so that the sampling plate 233 is moved out from the inside of the sampling port 223, and sampling is performed. After the sampling is completed, the motor 3 23 and the telescopic cylinder 221 can be started in reverse, so that the soil sample is located inside the sampling plate 233, so that the soil at different depths can be collected at the same time, thereby improving the work efficiency.

[0036] It should be noted that the above-mentioned electrical components are equipped with power supplies and their control methods are prior art. In order to avoid redundant description, they are uniformly described here; and this application is mainly used to protect mechanical equipment, so the control method and circuit connection are no longer explained in detail. In this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprises" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0037] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A soil detection and sampling device for water conservancy and hydropower engineering, comprising a movable seat (1) and a sliding frame (2) slidably connected to the top of the movable seat (1), characterized in that: The bottom of the movable seat (1) is rotatably connected to a rotating shaft (11), and the rotating shaft (11) is provided with two groups. The left and right ends of the rotating shaft (11) are fixedly connected to transmission wheels (111). The movable seat (1) is provided with a fixing mechanism, and the fixing mechanism is used to fix the device when the device is working. The fixing mechanism comprises a motor 1 (12) fixedly connected to the inside of the movable seat (1), and the output end of the motor 1 (12) is fixedly connected to a bevel gear 1 (121). The bottom of the sliding frame (2) is fixedly connected to a sliding column (21), and the sliding frame (2) is fixedly connected to a connecting frame (22).

2. The soil detection and sampling equipment for water conservancy and hydropower engineering according to claim 1 is characterized by: The outer side of the rotating shaft (11) is fixedly connected to a limit block 1 (112), and two groups of bevel gear 1 (121) are provided, one side of one group of bevel gear 1 (121) is meshingly connected to bevel gear 2 (122), and bevel gear 2 (122) is rotatably connected to the inside of the moving seat (1).

3. The soil detection and sampling equipment for water conservancy and hydropower engineering according to claim 2 is characterized by: The bottom of the bevel gear 2 (122) is fixedly connected to a screw rod 1 (123), the outer side of the screw rod 1 (123) is threadedly connected to a limit block 2 (124), and the limit block 2 (124) is slidably connected to the inside of the moving seat (1).

4. The soil detection and sampling equipment for water conservancy and hydropower engineering according to claim 3 is characterized by: The second limit block (124) is slidably matched with the first limit block (112); one side of another set of bevel gears (13) is meshingly connected with a second screw rod (131); the second screw rod (131) is threadedly connected to the sliding column (21); and a telescopic cylinder (221) is fixedly connected to the connecting frame (22).

5. The soil detection and sampling equipment for water conservancy and hydropower engineering according to claim 4 is characterized by: The output end of the telescopic cylinder (221) is fixedly connected to a sampling rack (222), and a sampling port (223) is provided on one side of the sampling rack (222). The sampling ports (223) are provided in multiple groups, and a second motor (224) is fixedly connected inside the sampling rack (222).

6. The soil detection and sampling equipment for water conservancy and hydropower engineering according to claim 5 is characterized by: The output end of the second motor (224) is fixedly connected to a drill bit (225), the interior of the sampling rack (222) is fixedly connected to the third motor (23), and the output end of the third motor (23) is fixedly connected to the third screw rod (231).

7. The soil detection and sampling equipment for water conservancy and hydropower engineering according to claim 6 is characterized by: The outer side of the screw rod (231) is threadedly connected to a sliding plate (232), one side of the sliding plate (232) is fixedly connected to a sampling disc (233), and a plurality of sampling discs (233) are provided. The sampling discs (233) are slidably connected to the inside of the sampling port (223).

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