Pollutant detection device for evaluating influence of soil environment

Abstract

The utility model is applicable to the technical field of soil environment influence evaluation, and discloses a pollutant detection device for soil environment influence evaluation, which is characterized in that the outer side of a rotating rod is fixedly sleeved with a rotating blade, the top of the outer side of a hollow pipe is fixedly provided with a rotating motor, and the bottom of a transmission shaft of the rotating motor is fixedly connected with the top of the rotating rod through a coupler; detection tanks are detachably mounted on the outer side of the rotating frame, the top of each detection tank is fixedly communicated with a connecting bent pipe, the side edge of each connecting bent pipe is fixedly communicated with a corrugated hose, and the side edge of each corrugated hose is fixedly communicated with a feeding pipe. According to the technical scheme, after the rotating positions of the detection tank and the feeding pipe communicated with the detection tank are adjusted, the feeding pipe can be driven to synchronously and horizontally move along with the detection tank to be inserted into the discharging opening, so that the feeding pipe can be communicated with the discharging opening, and the storage position of the detection tank can be rotationally adjusted according to different soil samples; further, the sampling detection efficiency of the soil is improved.

Description

TECHNICAL FIELD

[0001] The utility model is suitable for soil environment influence evaluation technical field, especially relates to a kind of pollutant detection device for soil environment influence evaluation. BACKGROUND

[0002] At present, in different natural environment, the formation process and nature of soil are characteristic, it has natural fertility and the ability of growing plant matter, is the material basis for agricultural development and human survival, and with the development of society, the pollution of soil is gradually aggravated, and then the soil environment needs to be sampled, and then the sample is detected and analyzed, to realize soil environment influence evaluation.

[0003] However, when sampling and detecting soil at present, the corresponding drilling mechanism is often used to drill soil and transport it to the inside of the corresponding sample tank for collection and storage, and in this process, for different sample tanks, the sampling personnel cannot quickly replace the sample tank according to the different soil samples, which leads to insufficient sampling and detection efficiency of soil, affecting the evaluation efficiency of soil environment. Therefore, we propose a kind of pollutant detection device for soil environment influence evaluation. UTILITY MODEL CONTENT

[0004] The main purpose of the utility model is to provide a kind of pollutant detection device for soil environment influence evaluation, which can effectively solve the problems in the background art.

[0005] To achieve the above purpose, the technical scheme adopted by the utility model is as follows:

[0006] A kind of pollutant detection device for soil environment influence evaluation, including rotating frame, the hollow pipe is vertically rotatably installed in the middle end of the rotating frame inside, the rotating rod is vertically rotatably installed in the middle end of the hollow pipe inside, the rotating blade is fixedly sleeved on the outer side of the rotating rod, the rotating motor is fixedly installed on the top of the outer side of the hollow pipe, and the transmission shaft bottom of rotating motor and the top of rotating rod are fixedly connected through coupling;

[0007] The detection tank is detachably installed on the outer side of the rotating frame, each detection tank is fixedly connected with connecting elbow on the top, each connecting elbow is fixedly connected with corrugated hose on the side, each corrugated hose is fixedly connected with feed pipe on the side, the discharge port is formed on the top outer side of the hollow pipe, and the feed pipe and the discharge port are in the same horizontal position.

[0008] Each rotating frame is provided with a push mechanism on the top outer side, and the push mechanism and the feed pipe are transmissionally connected on the outer side.

[0009] Through the above technical scheme, the position of the feeding pipe is pushed by the pushing mechanism, and the rotating frame and the detection tank are rotatably installed outside the hollow pipe, and then the detection tank and the feeding pipe connected therewith are adjusted in the rotating position, so that the feeding pipe is inserted into the discharge port for synchronous horizontal movement, so that the feeding pipe and the discharge port can be connected, the detection tank can be adjusted in the rotating position according to different soil samples, and the sampling and detection efficiency of the soil is improved.

[0010] As an optional solution of the technical scheme of the application, the pushing mechanism comprises a hand pushing plate and a fixing sleeve, the hand pushing plate is slidably installed on the top outer side of the rotating frame, a connecting rod is vertically and fixedly installed on the bottom of each hand pushing plate, a fixing sleeve is fixedly sleeved on the outer surface of each feeding pipe, and the bottom of the connecting rod is fixedly connected with the outer side of the fixing sleeve, and a sliding groove is formed in the top four sides of the rotating frame, and the top of the connecting rod is slidably inserted into the sliding groove.

[0011] Through the above technical scheme, the hand pushing plate and the feeding pipe are connected by the connecting rod, so that the operator can conveniently adjust the horizontal position of the feeding port of the feeding pipe, and then conveniently collect, replace and process the detection tank.

[0012] As an optional solution of the technical scheme of the application, two resistance bolts are vertically screwed on the outer sides of each hand pushing plate by threads, and the resistance bolts are located on the top outer side of the rotating frame.

[0013] Through the above technical scheme, the position of the hand pushing plate can be adjusted and limited by the screwing action of the resistance bolt, so as to ensure the reasonable transmission and adjustment of the whole mechanism.

[0014] As an optional solution of the technical scheme of the application, the rotating frame is fixedly installed with a connecting block on the four side walls, a fixed clasp is fixedly installed on the outer side of each connecting block, and the detection tank is movably clamped in the two groups of fixed clamps.

[0015] Through the above technical scheme, the detection tank is clamped by the fixed clasp, so as to realize quick disassembly and assembly of the detection tank.

[0016] Compared with the prior art, the application has the following beneficial effects:

[0017] 1. The soil environmental impact assessment pollutant detection device of the technical scheme of the application, through the detection tank arranged on the four sides of the rotating frame outside, and the hollow pipe and the rotating blade are rotatably installed in the rotating frame inside, so that the rotating frame can rotate outside the hollow pipe, and then the detection tank and the feed pipe connected therewith are adjusted in the rotating position, and the hand push plate and the feed pipe are connected through the connecting rod, so that the feed pipe can be inserted into the discharge port after the hand push plate is pushed and moves horizontally, so that the feed pipe and the discharge port can be connected, the detection tank can be adjusted in the storage position according to the different soil samples, and the sampling and detection efficiency of the soil is improved.

[0018] 2. The soil environmental impact assessment pollutant detection device of the technical scheme of the application, through the abutting bolt arranged on the two sides of the hand push plate top, so that the bottom end position of the abutting bolt can be adjusted after the abutting bolt is screwed, and then the position of the hand push plate and the feed pipe adjusted in position can be fixed after the horizontal position of the hand push plate is adjusted, so that the rotating blade can not affect the normal storage and detection of the soil sample during the sampling and conveying of the soil sample. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is a whole front view cross-sectional structure schematic view of the soil environmental impact assessment pollutant detection device of the utility model;

[0020] Figure 2 It is a whole front view cross-sectional structure schematic view of the soil environmental impact assessment pollutant detection device of the utility model;

[0021] Figure 3 It is a discharge pipe side view structure schematic view of the soil environmental impact assessment pollutant detection device of the utility model.

[0022] Fig. 1, rotating frame; 11, hollow pipe; 12, rotating rod; 13, rotating blade; 14, rotating motor; 15, discharge port; 2, connecting block; 21, fixed clasp; 22, detection tank; 23, connecting elbow; 24, hand push plate; 25, corrugated hose; 26, feed pipe; 27, fixed sleeve; 28, connecting rod; 3, sliding groove; 31, abutting bolt. DETAILED DESCRIPTION

[0023] As Figures 1-3As shown, the utility model provides a technical scheme: a kind of pollutant detection device for soil environmental impact assessment, hollow pipe 11 is vertically rotatably installed in the middle end of rotating frame 1 inside, hollow pipe 11 inside middle end is vertically rotatably installed with rotating rod 12 by bearing, rotating rod 12 outside is fixedly sleeved with rotating blade 13, rotating motor 14 is fixedly installed at the top of hollow pipe 11 outside, and the bottom of rotating motor 14 transmission shaft is fixedly connected with rotating rod 12 top by coupling.

[0024] In the technical solution (by Figure 1 、 Figure 2 and Figure 3 ), each hand push plate 24 is vertically screwed with abutting bolt 31 on both sides, and abutting bolt 31 is located at the top of rotating frame 1 outside, sliding groove 3 is formed in the top of rotating frame 1 four sides, sliding groove 3 is formed in the top of rotating frame 1 four sides, and connecting rod 28 top is slidably inserted into sliding groove 3.

[0025] In the technical solution (by Figure 1 、 Figure 2 and Figure 3 ), each rotating frame 1 top outside is provided with push mechanism, and push mechanism and feed pipe 26 outside transmission are connected, push mechanism includes hand push plate 24 and fixed sleeve 27, rotating frame 1 top outside is slidably installed with hand push plate 24, each hand push plate 24 bottom is vertically fixedly installed with connecting rod 28, each feed pipe 26 outside surface is fixedly sleeved with fixed sleeve 27, and connecting rod 28 bottom and fixed sleeve 27 outside are fixedly connected.

[0026] In the technical solution (by Figure 1 、 Figure 2 and Figure 3 ), rotating frame 1 outside is detachably installed with detection tank 22, each detection tank 22 top is fixedly connected with connecting elbow 23, each connecting elbow 23 side is fixedly connected with corrugated hose 25, each corrugated hose 25 side is fixedly connected with feed pipe 26, hollow pipe 11 top outside is provided with discharge port 15, and feed pipe 26 and discharge port 15 are at the same horizontal position.

[0027] When sampling and testing the soil, the rotating blade 13 is placed vertically on the surface of the soil to be sampled, and then the rotating motor 14 is turned on through the external control switch, so that the rotating rod 12 and the rotating blade 13 are driven to rotate synchronously, and the soil sample is rotated and sampled, and then transported and lifted to the top of the hollow tube 11, and then the sample is transported through the feed pipe 26 by the discharge port 15, and then the soil sample is transported into the detection tank 22 under the conveying action of the corrugated hose 25 and the connecting elbow 23, and then when sampling the soil at another location, the tightening bolt 31 is tightened, the bottom end is moved away from the top surface of the rotating frame 1, the hand push plate 24 is pushed outward, and then the feed pipe 26 is moved out of the discharge port 15 under the connection of the connecting rod 28 and the fixed sleeve 27, and then the rotating frame 1 is pushed to rotate outside the hollow tube 11, and the position of the detection tank 22 is adjusted, and then the hand push plate 24 is pushed to drive the feed pipe 26 connected with the detection tank 22 to move horizontally and insert into the discharge port 15, and then the tightening bolt 31 on the surface is tightened to fix the position of the hand push plate 24 and the feed pipe 26, and then the above sampling steps are repeated to sample the soil samples at different positions, and then the soil samples in the detection tank 22 are detected by the soil detection sensor in the detection tank 22.

Claims

1. A soil environmental impact assessment pollutant detection device comprising a rotating frame (1), characterized in that: The hollow pipe (11) is vertically rotatably installed in the middle of the rotating frame (1) through a bearing, the rotating rod (12) is vertically rotatably installed in the middle of the hollow pipe (11) through a bearing, the rotating blade (13) is fixedly sleeved on the outer side of the rotating rod (12), the rotating motor (14) is fixedly installed on the top of the outer side of the hollow pipe (11), and the transmission shaft bottom of the rotating motor (14) is fixedly connected with the top of the rotating rod (12) through a shaft coupling. The detection tank (22) is detachably installed on the outer side of the rotating frame (1), the connecting elbow (23) is fixedly and communicatively connected to the top of each detection tank (22), the corrugated hose (25) is fixedly and communicatively connected to the side of each connecting elbow (23), and the feed pipe (26) is fixedly and communicatively connected to the side of each corrugated hose (25). The pushing mechanism is arranged on the top outer side of each rotating frame (1), and the pushing mechanism and the feed pipe (26) are transmissionally connected.

2. The device for detecting a pollutant for evaluating a soil environmental impact according to Claim 1, characterized by: The pushing mechanism comprises a hand pushing plate (24) and a fixed sleeve (27), the hand pushing plate (24) is slidably installed on the top outer side of the rotating frame (1), the connecting rod (28) is vertically and fixedly installed on the bottom of each hand pushing plate (24), the fixed sleeve (27) is fixedly sleeved on the outer surface of each feed pipe (26), and the bottom of the connecting rod (28) is fixedly connected with the outer side of the fixed sleeve (27).

3. The device for detecting a contaminant for evaluating a soil environmental impact according to claim 2, characterized by: The abutting bolt (31) is vertically screwed on the two sides of each hand pushing plate (24) through threads, and the abutting bolt (31) is located on the top outer side of the rotating frame (1).

4. The device for detecting a pollutant for soil environmental impact assessment according to claim 1, characterized in that: The connecting block (2) is fixedly installed on the four side walls of the rotating frame (1), the fixed clamping ring (21) is fixedly installed on the outer side of each connecting block (2), and the detection tank (22) is movably clamped in the two groups of fixed clamping rings (21).

5. The soil environmental impact assessment pollutant detection device according to claim 1, characterized by: The discharge port (15) is formed in the top outer side of the hollow pipe (11), and the feed pipe (26) and the discharge port (15) are located at the same horizontal position.

6. The device for detecting a contaminant for soil environmental impact assessment according to claim 1, characterized in that: The sliding groove (3) is formed in the four side surfaces of the top of the rotating frame (1), and the top of the connecting rod (28) is slidably inserted into the sliding groove (3).

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