Earthwork thickness measuring device for water conservancy project

Abstract

The utility model discloses a hydraulic engineering earthwork thickness measuring device which comprises a sleeve, a driving device is movably installed on the sleeve, two supporting columns are rotatably connected to the two sides of the outer surface of the sleeve, receding holes are formed in the two sides of the outer surface of the sleeve, and graduated scales are arranged on the outer surface of the sleeve and located on the side portions of the receding holes. Limiting grooves are formed in the positions, located on the two sides, of the inner surface of the sleeve, a storage groove is formed in the upper surface of the driving device, the storage groove is rotationally connected with two handles, a motor is fixedly installed on the inner surface of the driving device, and the driving end of the motor penetrates through the surface of the driving device to be fixedly provided with a drill bit. According to the earthwork thickness measuring device for the water conservancy project, time and labor can be greatly saved when the earthwork thickness measuring device is used for measuring soil with hard soil texture and on the premise of guaranteeing the accuracy of measured data, the supporting column and the handle can be stored, and the earthwork thickness measuring device is greatly convenient to carry by workers.

Description

Technical Field

[0001] The utility model relates to the field of measuring devices, in particular to a water conservancy project earthwork thickness measuring device. Background Art

[0002] The construction of water conservancy projects has played a significant role in promoting the rapid development of my country's economy. The construction quality of water conservancy projects has always been a concern of people. The earthwork thickness measuring ruler is mainly used to measure the thickness of earthwork. It is one of the tools for the supervision unit to monitor and detect the quality of earthwork. The earthwork thickness measuring ruler can facilitate the supervision unit to quickly and accurately detect the quality of earthwork to determine whether the quality of earthwork meets the requirements, and can make timely assessments of risks and damages to avoid unnecessary dangers; however, the earthwork thickness measuring ruler currently used has poor functionality during use and relies on manual operation. When the soil is hard, it is time-consuming and labor-intensive to rely solely on manual operation. In addition, the level of the device cannot be guaranteed when the measuring ruler is inserted into the ground, and the steel pipe may be inserted into the earthwork at an angle, which makes the data detected by the measuring ruler inaccurate. Utility Model Content

[0003] The main purpose of the utility model is to provide a device for measuring the thickness of earthwork in a water conservancy project, which can effectively solve the problems in the background technology.

[0004] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0005] A device for measuring the thickness of earthwork in a water conservancy project comprises a sleeve, on which a driving device is movably mounted, an outer surface of the sleeve is rotatably connected to two support columns at two sides, a storage groove is provided on the upper surface of the driving device, two handles are rotatably connected to the storage groove, a motor is fixedly mounted on the inner surface of the driving device, a drill bit is fixedly mounted on the driving end of the motor passing through the surface of the driving device, and a bubble level is fixedly mounted on the upper surface of the driving device.

[0006] Preferably, avoidance holes are provided on both sides of the outer surface of the sleeve, a scale is provided on the outer surface of the sleeve at the side of the avoidance holes, and limiting grooves are provided on both sides of the inner surface of the sleeve.

[0007] Preferably, limiting columns are fixedly installed at two sides of the outer surface of the driving device, and the sleeve is movably connected to the driving device through the limiting columns, and the limiting columns are arranged in a T-shape.

[0008] Preferably, mounting buckles are fixedly installed on two sides of the outer surface of the sleeve, and the sleeve is fixedly connected to the support column through the mounting buckles, and socket buckles are fixedly installed on two sides of the outer surface of the sleeve at the mounting buckles.

[0009] Preferably, the lower end of the support column should be configured to be wedge-shaped, the lower end of the drill bit should be configured to be conical, and a spiral groove should be provided on the surface of the drill bit.

[0010] Preferably, a striking mark is provided on the outer surface of the driving device near the lower end, and when the limit column and the upper end of the limit groove are in contact, the striking mark should be level with the zero scale of the scale.

[0011] Compared with the prior art, the utility model has the following beneficial effects:

[0012] In the utility model, a driving device is provided, in which a motor is provided inside. When drilling for measurement, the motor is started and the drill bit is driven by the motor to drill downward. When measuring hard soil, time and labor can be greatly saved. The supporting column can be used to fix the measuring ruler in a horizontal position for measurement, avoiding the measuring ruler being inserted obliquely into the ground during the measurement process, thereby causing inaccurate detection data. A card seat buckle is provided on the sleeve, and a storage groove is provided on the driving device, in which the support column and the handle can be stored, which greatly facilitates the carrying of the staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the overall structure of a water conservancy project earthwork thickness measuring device according to the utility model;

[0014] Figure 2 This is a cross-sectional view of a device for measuring the thickness of earthwork in a water conservancy project according to the utility model;

[0015] Figure 3 This is a cross-sectional view of a driving device of a water conservancy engineering earthwork thickness measuring device of the utility model;

[0016] Figure 4 This is a top view of a driving device of a water conservancy engineering earthwork thickness measuring device of the utility model;

[0017] Figure 5 It is a top cross-sectional view of a sleeve of a water conservancy engineering earthwork thickness measuring device of the utility model;

[0018] Figure 6 The utility model is a water conservancy project earthwork thickness measuring device Figure 2 Enlarged view of point A in the middle.

[0019] In the figure: 1. sleeve; 101. scale; 102. limit groove; 103. avoidance hole; 2. driving device; 201. handle; 202. storage slot; 203. motor; 204. drill bit; 205. limit column; 206. bubble level; 3. support column; 301. mounting buckle; 302. base buckle. DETAILED DESCRIPTION

[0020] like Figure 1-6 As shown, a device for measuring the thickness of earthwork in a water conservancy project comprises a sleeve 1, on which a driving device 2 is movably installed, and two supporting columns 3 are rotatably connected to the outer surface of the sleeve 1 at both sides, and a storage groove 202 is provided on the upper surface of the driving device 2, and two handles 201 are rotatably connected to the storage groove 202. The storage groove 202 can facilitate the storage of the handles 201, which greatly facilitates the carrying of users, and a motor 203 is fixedly installed on the inner surface of the driving device 2. The motor 203 can greatly save time and labor when measuring land with harder soil, and a drill bit 204 is fixedly installed on the driving end of the motor 203 through the surface of the driving device 2, and a bubble level 206 is fixedly installed on the upper surface of the driving device 2.

[0021] Avoidance holes 103 are provided on both sides of the outer surface of the sleeve 1, and a scale 101 is provided on the outer surface of the sleeve 1 at the side of the avoidance holes 103, and a limiting groove 102 is provided on the inner surface of the sleeve 1 at both sides; the outer surface of the driving device 2 is fixedly installed with limiting columns 205 at both sides, and the sleeve 1 is movably connected to the driving device 2 through the limiting columns 205, and the limiting columns 205 are set in a T shape; the outer surface of the sleeve 1 is fixedly installed with mounting buckles 301 at both sides, and the sleeve 1 It is fixedly connected to the support column 3 through the mounting buckle 301, and the mounting buckles 301 are fixedly installed with the seat buckles 302 on both sides of the outer surface of the sleeve 1; the lower end of the support column 3 should be set to a wedge shape, the lower end of the drill bit 204 should be set to a cone shape, and the surface of the drill bit 204 should be provided with a spiral groove; the outer surface of the drive device 2 is provided with a striking mark near the lower end, and when the limit column 205 is in contact with the upper end of the limit groove 102, the striking mark should be level with the zero scale of the ruler 101.

[0022] It should be noted that the utility model is a device for measuring the thickness of earthwork in water conservancy projects. Before use, remove the support column 3 from the card seat buckle 302, insert the wedge-shaped part of the lower end of the support column 3 into the ground and place the bottom end of the drill bit 204 on the ground, observe whether the bubble in the bubble level 206 is in the middle position, which is a horizontal state, unfold the handle 201 from the storage slot 202, start the switch of the motor 203 in the drive device 2, and apply a downward force to the handle 201 at the same time. When the drill bit 204 cannot move downward, it indicates that it has reached the measurement observation position. At this time, confirm that the bubble level is Check whether the instrument 206 is in a horizontal position. If not, adjust the measuring ruler appropriately. When it is in a horizontal position, observe the conspicuous mark set on the driving device 2 and find that it is located at the position of the scale 101. The scale at this time is the earth thickness to be measured. After use, take out the drill bit 204 and return the support column 3 and the handle 201 to the storage position. In this way, when measuring land with harder soil and under the premise of ensuring the accuracy of the measurement data, it can greatly save time and effort and the support column 3 and the handle 201 can be stored, which greatly facilitates the staff to carry.

[0023] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A device for measuring the thickness of earthwork in a hydraulic engineering project, characterized in that: The invention comprises a sleeve (1), wherein a driving device (2) is movably mounted on the sleeve (1), two supporting columns (3) are rotatably connected to the outer surface of the sleeve (1) at two sides, a receiving groove (202) is provided on the upper surface of the driving device (2), two handles (201) are rotatably connected to the receiving groove (202), a motor (203) is fixedly mounted on the inner surface of the driving device (2), a drill bit (204) is fixedly mounted on the driving end of the motor (203) passing through the surface of the driving device (2), and a bubble level (206) is fixedly mounted on the upper surface of the driving device (2).

2. A water conservancy project earthwork thickness measuring device according to claim 1, characterized in that: Avoidance holes (103) are provided on both sides of the outer surface of the sleeve (1), a scale (101) is provided on the outer surface of the sleeve (1) at the side of the avoidance holes (103), and limiting grooves (102) are provided on both sides of the inner surface of the sleeve (1).

3. A water conservancy project earthwork thickness measuring device according to claim 2, characterized in that: Limiting columns (205) are fixedly mounted on both sides of the outer surface of the driving device (2), and the sleeve (1) is movably connected to the driving device (2) via the limiting columns (205), and the limiting columns (205) are arranged in a T-shape.

4. A water conservancy engineering earthwork thickness measuring device according to claim 3, characterized in that: Mounting buckles (301) are fixedly mounted on two sides of the outer surface of the sleeve (1), and the sleeve (1) is fixedly connected to the support column (3) via the mounting buckles (301). Socket buckles (302) are fixedly mounted on the mounting buckles (301) on two sides of the outer surface of the sleeve (1).

5. A water conservancy project earthwork thickness measuring device according to claim 4, characterized in that: The lower end of the support column (3) should be configured to be wedge-shaped, the lower end of the drill bit (204) should be configured to be conical, and a spiral groove should be provided on the surface of the drill bit (204).

6. A water conservancy project earthwork thickness measuring device according to claim 5, characterized in that: The outer surface of the driving device (2) is provided with a striking mark at a lower end position, and when the limit column (205) and the upper end of the limit groove (102) are in a contact state, the striking mark should be level with the zero scale of the scale (101).

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