Multitube type water monitoring sampler
Technical Field
The utility model relates to the technical field of water body samplers, in particular to a multi-tube type water body monitoring sampler.
Background
The water body monitoring is a process of monitoring and measuring the types of pollutants, the concentration and the change trend of various pollutants in the water body and evaluating the water quality condition, and the water body needs to be sampled and treated by a sampler when being monitored.
For example, the water environment-friendly monitoring sampler is disclosed as CN218956184U (named as a water environment-friendly monitoring sampler), which comprises a floating plate, a layered sampling mechanism and a driving mechanism, and is characterized in that the layered sampling mechanism is arranged on the floating plate, the driving mechanism is arranged on the floating plate, the layered sampling mechanism comprises a shell, a rotating shaft, a conveying channel, an encoder, a waterproof motor, a winding roller, a water pumping hose, a rotating joint, a water pump, a connecting pipe, an electromagnetic valve, a water outlet joint and a sample storage bottle, the shell is arranged on the floating plate, the rotating shaft is rotatably connected to the shell and penetrates through the shell, the conveying channel is arranged on the rotating shaft, the encoder is arranged on the shell, the waterproof motor is arranged on the encoder and is connected with the rotating shaft, the winding roller is arranged on the rotating shaft and is arranged in the shell, one end of the water pumping hose is communicated with the conveying channel, the other end of the water pumping hose is wound on the winding roller and penetrates through the shell and the rotating shaft, the rotating joint is arranged on the rotating shaft and is communicated with the conveying channel, the problem that the existing water environment-friendly monitoring sampler still needs to be manually and a large amount in the current market in the process is solved, the water environment-friendly monitoring sampler is automatically, the encoder is positioned on the shell, the shell is also has high cost and can realize the realization of automatically and the complex water sampling structure, the water environment-friendly monitoring sampler can be simultaneously, the water environment-friendly monitoring sampler can be remotely sampled and sampled at different positions and can be remotely and well, and well-controlled, and realize the water sampling device at different positions and different positions.
Above-mentioned water body monitoring sampler is through the suction pump structure that sets up to the water of different positions, but the water of different positions is most pollutant different, only extracts through a suction pump, appears extracting the problem that remains to cause the influence follow-up sampling result easily, and for this reason, we provide a multitube formula water body monitoring sampler.
Disclosure of utility model
The utility model aims to provide a multi-pipe type water body monitoring sampler, which is used for solving the problem that the existing water body monitoring sampler provided in the background technology samples water bodies at different positions through a water suction pump structure, but most pollutants in the water bodies at different positions are different, and the water bodies are extracted through only one water suction pump, so that extraction residues easily occur to influence the subsequent sampling result.
In order to achieve the purpose, the utility model provides the technical scheme that the multi-pipe type water body monitoring sampler comprises a supporting seat, wherein the upper end of the supporting seat is provided with a supporting frame, the supporting frame and the supporting seat are of an integrated structure, a transverse rail is welded at the central position of the upper end of the supporting frame, and a water suction pump is arranged at the upper end of the transverse rail;
Further comprises:
The pipeline bracket is arranged at the front end of the supporting frame, the pipeline bracket and the supporting seat are of an integrated structure, a test tube jack is arranged in the pipeline bracket, and a sampling test tube is inserted and installed in the test tube jack;
The water outlet pipe and the water inlet hose are respectively arranged at the water outlet end and the water inlet end of the water pump, one end of the water inlet hose is provided with an extraction end, the extraction end is communicated with the water inlet hose, one end of the extraction end is provided with a connecting end cap, and a water pumping filter screen is arranged in the connecting end cap;
The built-in water tank is arranged in the supporting frame, one side of the transverse track is provided with a water pumping and filling port, and the water pumping and filling port is communicated with the inside of the built-in water tank.
Preferably, the inside of horizontal track is provided with horizontal slide bar, and the bottom of suction pump is provided with the connection slider, connects slider and suction pump structure as an organic whole, and the inside of connection slider is provided with linear bearing, connects slider and horizontal slide bar direction swing joint through linear bearing.
Preferably, one end of the connecting end cap is provided with a connecting screw pipe, the connecting screw pipe and the connecting end cap are of an integrated structure, a threaded connecting groove is formed in the connecting position of the connecting screw pipe and the extracting end, and the threaded connecting groove and the extracting end are of an integrated structure.
Preferably, a hose winding drum is arranged on the end face of the built-in water tank, the hose winding drum is fixedly connected with the end face of the built-in water tank through nail-free glue, a limiting disc is arranged at one end of the hose winding drum, and the limiting disc and the hose winding drum are of an integrated structure.
Preferably, a lifting handle is arranged at the top of the supporting frame, and the lifting handle and the supporting frame are of an integrated structure.
Preferably, a drainage elbow is arranged on one side of the test tube jack, and the drainage elbow and the pipeline bracket are of an integrated structure.
Preferably, a mobile power supply is arranged on the outer wall of one side of the supporting frame, and the output end of the mobile power supply is electrically connected with the input end of the water pump through a wire.
Compared with the prior art, the utility model has the beneficial effects that:
1. According to the utility model, the extraction end is inserted into the built-in water tank through the water extraction and injection port, clean water in the built-in water tank is extracted and then discharged into the drainage bent pipe, and the clean water is discharged through the drainage bent pipe, so that the water pump, the water outlet pipe and the water inlet hose are cleaned for one round through the primary clean water extraction and discharge process, and the condition that the residual pollutants in the previous sampling affect the water sampling results at different positions for the second time is avoided.
2. The sampling test tube is provided with six, can extract the sample to the water of six different positions, and the outlet pipe is hard tube structure, and the suction pump is through the swing joint of connecting slider and horizontal slide bar, displacement activity on horizontal track to make the water outlet pipe aim at sampling test tube and drainage return bend, will extract the end and throw into aquatic, then connect portable power source with the suction pump and open, take out the water extraction with this position through the suction pump, in the extraction back flows into a sampling test tube through the outlet pipe discharge, adopts multitube structure to take a sample respectively to the different position water.
Drawings
FIG. 1 is a schematic diagram of the overall structure of a multi-tube water body monitoring sampler of the utility model;
FIG. 2 is a schematic view of the removable end of the present utility model with the connecting end cap detached;
FIG. 3 is a schematic view of a support frame structure according to the present utility model;
FIG. 4 is a schematic diagram of the connection structure of the water pump and the transverse rail of the present utility model;
The device comprises a supporting seat, a supporting frame, a pipeline bracket, a lifting handle, a test tube jack, a sampling test tube, a 7-drainage bent pipe, a 8-transverse track, a 9-water pump, a 10-water outlet pipe, a 11-water inlet hose, a 12-extraction end, a 13-connection end cap, a 14-water pumping filter screen, a 15-threaded groove, a 16-connection screw pipe, a 17-built-in water tank, a 18-water pumping and filling port, a 19-hose winding drum, a 20-limit disc, a 21-connection sliding block, a 22-horizontal sliding rod, a 23-linear bearing and a 24-mobile power supply.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Referring to fig. 1-4, the multi-pipe type water body monitoring sampler provided by the utility model comprises a supporting seat 1, wherein a supporting frame 2 is arranged at the upper end of the supporting seat 1, the supporting frame 2 and the supporting seat 1 are of an integrated structure, a transverse track 8 is welded at the central position of the upper end of the supporting frame 2, and a water pump 9 is arranged at the upper end of the transverse track 8;
Further comprises:
The pipeline bracket 3 is arranged at the front end position of the supporting frame 2, the pipeline bracket 3 and the carrying seat 1 are of an integrated structure, a test tube jack 5 is arranged in the pipeline bracket 3, and a sampling test tube 6 is inserted and installed in the test tube jack 5;
The water outlet pipe 10 and the water inlet hose 11 are respectively arranged at the water outlet end and the water inlet end of the water pump 9, one end of the water inlet hose 11 is provided with an extraction end head 12, the extraction end head 12 is communicated with the water inlet hose 11, one end of the extraction end head 12 is provided with a connecting end cap 13, and a water pumping filter screen 14 is arranged in the connecting end cap 13;
The built-in water tank 17 is arranged in the support frame 2, one side of the transverse track 8 is provided with a water pumping and filling port 18, and the water pumping and filling port 18 is communicated with the inside of the built-in water tank 17.
During the use, insert the extraction end through taking out the water injection mouth in the built-in water tank, take out the clear water in the built-in water tank, then in the drainage return bend, discharge through the drainage return bend to carry out one round washing with suction pump, outlet pipe and water inlet hose through the extraction discharge flow of once clear water, avoided the condition that the last sampling residual pollutant influences the second time different position sampling water result.
Referring to fig. 4, a horizontal slide bar 22 is disposed in the transverse track 8, a connecting slide block 21 is disposed at the bottom of the water pump 9, the connecting slide block 21 and the water pump 9 are of an integrated structure, a linear bearing 23 is disposed in the connecting slide block 21, the connecting slide block 21 is movably connected with the horizontal slide bar 22 in a guiding manner through the linear bearing 23, and the horizontal slide bar 22 disposed in the transverse track 8 plays a role in assisting the guiding movement of the connecting slide block 21.
Referring to fig. 2, a connecting screw 16 is disposed at one end of the connecting end cap 13, the connecting screw 16 and the connecting end cap 13 are integrally formed, a threaded connecting groove 15 is disposed at a connecting position of the connecting screw 16 and the extracting end 12, the threaded connecting groove 15 and the extracting end 12 are integrally formed, and the connecting screw 16 disposed at one end of the connecting end cap 13 plays a role of corresponding connection with the threaded connecting groove 15.
Referring to fig. 3, a hose winding drum 19 is disposed on an end surface of the built-in water tank 17, the hose winding drum 19 is fixedly connected with the end surface of the built-in water tank 17 through a nail-free adhesive, a limiting disc 20 is disposed at one end of the hose winding drum 19, the limiting disc 20 and the hose winding drum 19 are of an integrated structure, and the hose winding drum 19 disposed on the end surface of the built-in water tank 17 plays a role in facilitating winding and storage of the water inlet hose 11.
Referring to fig. 1, a pull handle 4 is disposed at the top of the support frame 2, the pull handle 4 and the support frame 2 are integrated, and the pull handle 4 disposed at the top of the support frame 2 plays a role in facilitating portable carrying of the sampler
Referring to fig. 1, a drain elbow 7 is disposed at one side of the test tube jack 5, the drain elbow 7 and the pipe bracket 3 are integrally formed, and the drain elbow 7 disposed at one side of the test tube jack 5 plays a role in assisting in draining cleaning water.
Referring to fig. 1, a mobile power source 24 is disposed on an outer wall of one side of the support frame 2, an output end of the mobile power source 24 is electrically connected with an input end of the water pump 9 through a connection wire, and the mobile power source 24 disposed on an outer wall of one side of the support frame 2 plays a role of mobile power supply.
When the water sampling device is used, six sampling test tubes 6 are arranged, water in six different positions can be sampled, the water outlet pipe 10 is of a hard pipe structure, the water suction pump 9 is movably connected with the horizontal slide rod 22 through the connecting slide block 21, and moves on the horizontal track 8, so that the water outlet pipe 10 is aligned to the sampling test tubes 6 and the water outlet bent pipe 7, the sampling end 12 is thrown into water, then the water suction pump 9 is connected with the mobile power supply 24 to be started, the water in the position is extracted through the water suction pump 9, the water is discharged through the water outlet pipe 10 and flows into one sampling test tube 6 after being extracted, after one position is sampled, the sampling end 12 is inserted into the built-in water tank 17 through the water suction and water injection port 18, clear water in the built-in water tank 17 is extracted and then discharged into the water outlet bent pipe 7, and the water suction pump 9, the water outlet pipe 10 and the water inlet hose 11 are cleaned by one round through the process of extracting and discharging of the clear water once, and the condition that the water in the second different positions is influenced by the previous sampling residues is avoided, and the use of the multi-pipe type water body sampler is completed.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.