CN216791751U

CN216791751U - Rare earth ore sampling device for sewage detection

Info

Publication number: CN216791751U
Application number: CN202123096550.2U
Authority: CN
Inventors: 陆魏; 龙源
Original assignee: Jiangxi Mukun Technology Co ltd
Current assignee: Jiangxi Mukun Technology Co ltd
Priority date: 2021-12-10
Filing date: 2021-12-10
Publication date: 2022-06-21
Anticipated expiration: 2031-12-10

Abstract

The utility model relates to a sampling device, in particular to a sampling device for rare earth ore sewage detection. The technical problem of the utility model is that: provides a sampling device for detecting rare earth ore sewage, which can control the water taking amount and is safe to operate. A sampling device for rare earth ore sewage detection comprises a supporting plate, a handle, a supporting frame, a first fixing frame, a cylinder, a second fixing frame, a clamping rod, a sampling tube, a third fixing frame, a rotating rod, a first bevel gear and the like; the top of backup pad is connected with the handle, and both sides all are connected with two support frames around the backup pad bottom, two support frame bilateral symmetry, and two support frame longitudinal symmetry of both sides around, the bottom of backup pad is connected with first mount. The utility model can press the sewage into the sampling tube by arranging the piston plate and the sampling tube and moving the piston plate upwards, thereby achieving the effect of quickly collecting the sewage.

Description

Rare earth ore sampling device for sewage detection

Technical Field

The utility model relates to a sampling device, in particular to a sampling device for rare earth ore sewage detection.

Background

Rare earth ore is a rare mineral resource, China rare earth reserves are the most abundant countries in the world, with the wide application of rare earth ore, heavy metal and pollutants generated when people exploit the rare earth ore can pollute drinking water and agricultural irrigation water, the harmful substances and sewage can affect the environment and the health of people, in order to treat the sewage, people can detect the sewage and treat the sewage, people need to sample the sewage before detecting the sewage, at present, people sample the sewage of rare earth ore by taking a sampling cup, manually putting the sampling cup into the sewage and putting the sewage into the sampling cup, the sampling mode is difficult to control the water taking amount, and the mode needs to put hands into the sewage to soak for a period of time, so that workers have certain potential safety hazards.

Therefore, a sampling device for detecting rare earth ore sewage, which can control the water intake amount and is safe to operate, needs to be designed.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects that the water taking amount is difficult to control and potential safety hazards exist in the existing sampling mode, the utility model has the technical problems that: provides a sampling device for detecting rare earth ore sewage, which can control the water taking amount and is safe to operate.

A sampling device for rare earth ore sewage detection comprises a supporting plate, a handle, supporting frames, a first fixing frame, a cylinder, a second fixing frame, clamping rods, a sampling tube, a third fixing frame, a rotating rod, a first bevel gear, a second bevel gear, a threaded rod, a piston plate and a flap gate, wherein the handle is connected to the top of the supporting plate, the two supporting frames are connected to the front side and the rear side of the bottom of the supporting plate respectively and are bilaterally symmetrical, the two supporting frames on the front side and the rear side are bilaterally symmetrical, the first fixing frame is connected to the bottom of the supporting plate, the cylinder is installed in the middle of the first fixing frame, the second fixing frame is connected to a telescopic rod of the cylinder, the clamping rods are connected to the two sides of the lower portion of the second fixing frame respectively and are bilaterally symmetrical, the sampling tube is connected between the two clamping rods, the flap gate is hinged to the bottom of the sampling tube, and the third fixing frame is slidably connected to the telescopic rod of the cylinder, the third mount is located the top of second mount, and the front side lower part rotary type of third mount is connected with the bull stick, and the intermediate junction of bull stick has first bevel gear, and the rear side rotary type of bull stick is connected with the threaded rod, and the threaded rod runs through the top of sampling tube, carries out screw-thread fit with the sampling tube, and the upper portion of threaded rod is connected with the second bevel gear, second bevel gear and first bevel gear intermeshing, and the bottom of threaded rod is connected with the piston board, and the piston board is located the sampling tube inboard.

The support device comprises a support rod, a torsion rod and a fixing rod, wherein the lower part of one side, away from each other, of each of two support frames on the front side and the rear side is connected with the support rod, the two support rods on the front side and the rear side are bilaterally symmetrical, the torsion rod is rotatably connected to one side, away from each other, of each of the two support rods on the front side and the rear side, the torsion rod penetrates through the support rods, the fixing rod is connected to the torsion rod, and the fixing rod is located on the front side of the support rods.

Further explaining, the front side of the threaded rod is connected with a turntable.

Further, the handle is provided with anti-slip texture.

Further, the bottom of the fixing rod is conical.

Further, the sampling tube is made of transparent plastic.

The utility model has the beneficial effects that: 1. the utility model can press the sewage into the sampling tube by arranging the piston plate and the sampling tube and moving the piston plate upwards, thereby achieving the effect of quickly collecting the sewage.

2. According to the utility model, the cylinder is arranged, and the cylinder is started to drive the sampling tube to move downwards, so that the effect of sampling by the sampling tube moving downwards automatically is achieved.

3. According to the utility model, the handle is arranged, and the sampling device is lifted by holding the handle, so that the sampling device can be conveniently carried by a worker, and certain labor consumption is reduced.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

FIG. 2 is a schematic view of a first partial body structure according to the present invention.

FIG. 3 is a schematic view of a second partial body structure according to the present invention.

Fig. 4 is a cross-sectional view of the present invention.

Fig. 5 is an enlarged perspective view of part a of the present invention.

Reference numbers in the figures: 1: support plate, 2: handle, 3: support frame, 4: first mount, 5: a cylinder, 6: second mount, 7: clamping rod, 8: sampling tube, 9: third mount, 10: turning rod, 11: first bevel gear, 12: second bevel gear, 13: threaded rod, 14: piston plate, 15: flap door, 16: support rod, 17: torsion bar, 18: and (5) fixing the rod.

Detailed Description

The present invention now will be described more fully hereinafter with reference to the accompanying drawings, in which presently preferred embodiments of the utility model are shown. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein; rather, these embodiments are provided for completeness and fully convey the scope of the utility model to the skilled person.

Example 1

A rare earth ore sampling device for sewage detection is shown in figures 1-5 and comprises a support plate 1, a handle 2, support frames 3, a first fixing frame 4, a cylinder 5, a second fixing frame 6, a clamping rod 7, a sampling tube 8, a third fixing frame 9, a rotating rod 10, a first bevel gear 11, a second bevel gear 12, a threaded rod 13, a piston plate 14 and a flap gate 15, wherein the top of the support plate 1 is connected with the handle 2 in a welding connection mode, anti-skid textures are arranged on the handle 2 to increase the friction force between a palm and the handle 2 and facilitate grasping of the handle 2, the front side and the rear side of the bottom of the support plate 1 are connected with the two support frames 3, the two support frames 3 are bilaterally symmetrical, the front side and the rear side of the two support frames 3 are symmetrical, the bottom of the support plate 1 is connected with the first fixing frame 4, the cylinder 5 is arranged in the middle of the first fixing frame 4 in a welding connection mode and is used for driving the sampling tube 8 to move downwards for sampling, a second fixing frame 6 is connected on a telescopic rod of the air cylinder 5, two clamping rods 7 are connected on two sides of the lower part of the second fixing frame 6, the two clamping rods 7 are bilaterally symmetrical, a sampling tube 8 is connected between the two clamping rods 7, the sampling tube 8 is made of transparent plastic and is convenient for observing the inside of the sampling tube 8, a flap door 15 is hinged and connected to the bottom of the sampling tube 8, the flap door 15 is used for covering a tube opening at the bottom of the sampling tube 8 to discharge sewage in a mode, a third fixing frame 9 is slidably connected on the telescopic rod of the air cylinder 5 and is positioned above the second fixing frame 6, a rotating rod 10 is rotatably connected to the lower part of the front side of the third fixing frame 9, a first bevel gear 11 is connected to the middle of the rotating rod 10, a threaded rod 13 is rotatably connected to the rear side of the rotating rod 10, the threaded rod 13 is used for driving a piston plate to move upwards to press the sewage into the sampling tube 8, and a rotary table is connected to the front side of the threaded rod 13, being convenient for rotate bull stick 10, threaded rod 13 runs through the top of sampling tube 8, carries out screw-thread fit with sampling tube 8, and the upper portion of threaded rod 13 is connected with second bevel gear 12, and second bevel gear 12 and first bevel gear 11 intermeshing, the bottom of threaded rod 13 is connected with piston plate 14, and piston plate 14 is located the sampling tube 8 inboard.

When the sewage of rare earth ore needs to be sampled, the sampling device is placed above the sewage of the earth ore, the flap gate 15 on the sampling tube 8 is opened, the air cylinder 5 is started again, the telescopic rod of the air cylinder 5 drives the sampling tube 8 to move downwards into the sewage, then the rotary disc on the rotary bar 10 is rotated, the rotary disc drives the rotary bar 10 to rotate, the rotary bar 10 drives the first bevel gear 11 to rotate, then the first bevel gear 11 and the second bevel gear 12 are meshed with each other, the second bevel gear 12 drives the threaded rod 13 to rotate, under the action of the threaded fit of the threaded rod 13 and the sampling tube 8, the threaded rod 13 moves upwards, then the threaded rod 13 drives the piston plate 14 to move upwards, under the action of the upward movement of the piston plate 14, only a small part of gas in the sampling tube 8 is increased in volume, the air pressure is reduced, the external atmospheric pressure is unchanged, and the sewage is pressed into the sampling tube 8 by the atmospheric pressure, meanwhile, the threaded rod 13 drives the rotating rod 10 and the third fixing frame 9 to move upwards, the third fixing frame 9 is in sliding fit with the telescopic rod of the air cylinder 5, when enough sewage is extracted, the rotating disc stops rotating, the flap gate 15 is held by the handle 2 of the sampling device, and the sampling device is lifted away, so that the sewage of the rare earth ore is sampled.

Example 2

In addition to the embodiment 1, as shown in fig. 1, 2, and 5, the present invention further includes a support rod 16, a torsion bar 17, and a fixing rod 18, wherein the support rod 16 is connected to the lower portion of the side where the two support frames 3 on the front and rear sides are far away from each other by welding, the two support rods 16 on the front and rear sides are bilaterally symmetrical, the torsion bar 17 is rotatably connected to the side where the two support rods 16 on the front and rear sides are far away from each other, the torsion bar 17 penetrates the support rod 16, the fixing rod 18 is connected to the torsion bar 17, the bottom of the fixing rod 18 is conical, so that the fixing rod 18 is more stably inserted into the soil, and the fixing rod 18 is located at the front side of the support rod 16.

When the sewage sample of needs to rare earth ore, twist torsion bar 17 downwards, torsion bar 17 drives dead lever 18 and rotates downwards, inserts sampling device in earth afterwards, accomplishes the back when the sample, mentions sampling device, and twist torsion bar 17 upwards, torsion bar 17 drive dead lever 18 and upwards rotate, so can be with the firm fixing on earth of sample, make follow-up sewage sample can normally go on.

The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present invention, and all the changes or substitutions should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the appended claims.

Claims

1. The utility model provides a tombarthite ore sampling device for sewage detection which characterized by: comprises a supporting plate (1), a handle (2), supporting frames (3), a first fixing frame (4), a cylinder (5), a second fixing frame (6), a clamping rod (7), a sampling tube (8), a third fixing frame (9), a rotating rod (10), a first bevel gear (11), a second bevel gear (12), a threaded rod (13), a piston plate (14) and a flap gate (15), wherein the top of the supporting plate (1) is connected with the handle (2), the front side and the rear side of the bottom of the supporting plate (1) are respectively connected with two supporting frames (3), the two supporting frames (3) are bilaterally symmetrical, the two supporting frames (3) on the front side and the rear side are respectively symmetrical in the front and the rear direction, the bottom of the supporting plate (1) is connected with the first fixing frame (4), the cylinder (5) is arranged in the middle of the first fixing frame (4), the telescopic rod of the cylinder (5) is connected with the second fixing frame (6), the two sides of the lower part of the second fixing frame (6) are respectively connected with the clamping rod (7), the two clamping rods (7) are bilaterally symmetrical, a sampling tube (8) is connected between the two clamping rods (7), the bottom of the sampling tube (8) is hinged with a flap gate (15), a telescopic rod of a cylinder (5) is connected with a third fixing frame (9) in a sliding manner, the third fixing frame (9) is positioned above a second fixing frame (6), the lower part of the front side of the third fixing frame (9) is rotatably connected with a rotating rod (10), the middle of the rotating rod (10) is connected with a first bevel gear (11), the rear side of the rotating rod (10) is rotatably connected with a threaded rod (13), the threaded rod (13) penetrates through the top of the sampling tube (8) and is in threaded fit with the sampling tube (8), the upper part of the threaded rod (13) is connected with a second bevel gear (12), the second bevel gear (12) is mutually meshed with the first bevel gear (11), the bottom of the threaded rod (13) is connected with a piston plate (14), the piston plate (14) is located inside the sampling tube (8).

2. The sampling device for detecting the rare earth ore sewage according to claim 1, wherein: the novel support is characterized by further comprising a support rod (16), a torsion bar (17) and a fixing rod (18), wherein the lower portion of one side, away from each other, of each of two support frames (3) on the front side and the rear side is connected with the support rod (16), the two support rods (16) on the front side and the rear side are bilaterally symmetrical, the torsion bar (17) is rotatably connected to one side, away from each other, of the two support rods (16) on the front side and the rear side, the torsion bar (17) penetrates through the support rod (16), the fixing rod (18) is connected onto the torsion bar (17), and the fixing rod (18) is located on the front side of the support rod (16).

3. The sampling device for detecting the rare earth ore sewage according to claim 2, wherein: the front side of the threaded rod (13) is connected with a rotary table.

4. The sampling device for detecting the rare earth ore sewage according to claim 3, wherein: the handle (2) is provided with anti-skid grains.

5. The sampling device for rare earth ore sewage detection according to claim 4, wherein: the bottom of the fixing rod (18) is conical.

6. The sampling device for detecting the rare earth ore sewage according to claim 5, wherein: the sampling tube (8) is made of transparent plastic.