Water quality filtering extraction device
Technical Field
The utility model relates to a water quality testing technical field specifically is a filterable extraction element of water quality.
Background
People can not keep away from water in life and production activities, the quality of drinking water is closely related to human health, along with the development of social economy, scientific progress and improvement of the living standard of people, the requirements of people on the quality of drinking water are continuously improved, and the standard of the quality of drinking water is correspondingly continuously developed and perfected.
But at present when examining quality of water, generally directly extract for the personnel, but partial water source pollutes comparatively seriously, has leaded to personnel to need wear the protective clothing when the sample to the efficiency of very big influence sample, and increased sampling personnel's intensity of labour, can't guarantee the equivalent of the water of sample simultaneously when the sample.
SUMMERY OF THE UTILITY MODEL
The utility model provides a filterable extraction element of water quality can effectively solve and propose in the above-mentioned background art and examine time measuring to quality of water at present, generally directly draws for the personnel, but partial water source pollutes comparatively seriously, has leaded to personnel to need wear the protective clothing when the sample to the efficiency of very big influence sample, and increased the intensity of labour of sampling personnel, can't guarantee the equivalent problem of the water of sample simultaneously when the sample.
In order to achieve the above object, the utility model provides a following technical scheme: a water quality filtering extraction device comprises a storage barrel, wherein a collection assembly is arranged on one side of the storage barrel and comprises a transmission motor, a cross-shaped linkage block, a clamping groove, a bearing plate, a threaded connecting ring, a lifting screw rod, a fixed placing ring, a collection tank, a capacitance water level meter and a supporting and fixing ring;
deposit the barrel head and be connected with drive motor through the motor cabinet, the drive motor output shaft is connected with cross linkage piece, a plurality of joint groove has been seted up to cross linkage piece top equidistance, the joint that corresponds joint groove position department joint in cross linkage piece top is connected with the bearing plate, the inboard rotation of bearing plate is connected with the screw thread go-between, there is a lifting screw at the screw thread go-between middle part through threaded connection, the lifting screw bottom is rotated and is installed in depositing the inboard bottom of bucket, the welding of bearing plate top equidistance has the fixed ring of placing of a plurality of, the inboard joint of fixed ring of placing has the collection tank, fixed ring top one side fixed mounting of placing has the electric capacity fluviograph, it has the solid fixed ring of support to deposit the welding of bucket outside bottom.
Preferably, the input end of the transmission motor is electrically connected with the output end of the capacitance water level meter, the input ends of the capacitance water level meters are electrically connected with the output end of the controller, the input end of the controller is electrically connected with the output end of the external power supply, and the transmission motor is connected with the capacitance water level meter in series.
Preferably, one side of the storage barrel is provided with an extraction assembly, and the extraction assembly comprises a sealing plate, a blanking hopper, a water inlet pipe, a booster water pump, a relay pipe, an interception box, an interception filter screen and an extraction pipe;
the storage barrel top symmetry articulates there is the closing plate, hopper down has been run through to closing plate top one side, the inlet tube has been run through on hopper top down, the inlet tube is intake the end and is connected with booster pump play water end case, booster pump is intake the end and is connected with relay pipe play water end, relay pipe is intake the end and runs through and install in interception box one end, interception box inboard joint has the interception filter screen, the one end that relay pipe was kept away from to the interception box runs through there is the extraction pipe.
Preferably, the interception box corresponds interception filter screen position department fixed mounting and has the joint restriction piece, booster pump input and external power supply output electric connection.
Preferably, the universal wheel is installed to the solid fixed ring bottom of support, the solid fixed ring side welding of support has fixed support plate, the welding of fixed support plate top has the restriction semicircle board, restriction semicircle board one end articulates there is the removal semicircle board.
Preferably, the maximum rotation angle of the movable semicircular plate is 180 degrees, and the limiting semicircular plate and the movable semicircular plate are fixed to each other through a buckle.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model has the advantages of being scientific and reasonable in structure, convenience safe in utilization:
1. be provided with the collection subassembly, control opening and shutting of drive motor through electric capacity water level gauge and drive motor mutually support, make when collecting the water, can be quick restrict the water yield of collecting, and quick change collecting vessel, need not personnel and operate, thereby the effectual contact of avoiding personnel and sewage, personnel's safety has been protected when having alleviateed personnel's intensity of labour, mutually support through lifting screw and screw go-between, make and change collecting vessel and take the sample when can be quick go up and down, the personnel's operation of being convenient for.
2. Be provided with the extraction subassembly, mutually support through interception box and interception filter screen, intercept the large granule visibility material in the water to carry out quick thick filtration of carrying on, reduce follow-up filtration step, alleviateed personnel's intensity of labour, guaranteed the speed of examining time measuring, slow down the unloading speed through hopper down simultaneously, avoid the direct unloading of pipeline to lead to the condition appearance that the water spilled over.
3. Be provided with universal wheel fixed support board, restriction semicircle board and removal semicircle board, all place the fixed support board with booster pump and interception box on, restrict booster pump under the combined action through removing semicircle board and restriction semicircle board, deposit the bucket by the universal wheel drive simultaneously and remove to the carrying and the transport of the device of being convenient for.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.
In the drawings:
fig. 1 is a schematic perspective view of the present invention;
fig. 2 is a schematic structural view of the collecting assembly of the present invention;
FIG. 3 is a schematic view of the installation structure of the cross linkage block of the present invention;
fig. 4 is a schematic structural view of the extraction assembly of the present invention;
reference numbers in the figures: 1. a storage bucket;
2. a collection assembly; 201. a drive motor; 202. a cross-shaped linkage block; 203. a clamping groove; 204. a bearing plate; 205. a threaded connection ring; 206. a lifting screw; 207. fixing the placing ring; 208. a collection tank; 209. a capacitance water level gauge; 210. supporting the fixed ring;
3. an extraction assembly; 301. a sealing plate; 302. feeding a hopper; 303. a water inlet pipe; 304. a booster water pump; 305. a relay pipe; 306. an interception box; 307. intercepting a filter screen; 308. an extraction pipe;
4. a universal wheel; 5. fixing the support plate; 6. a restraining semicircular plate; 7. moving the semicircular plate; 8. and a controller.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
Example (b): as shown in fig. 1-4, the utility model provides a technical solution, a water quality filtering extraction device, which comprises a storage barrel 1, wherein a collection component 2 is arranged on one side of the storage barrel 1, the collection component 2 comprises a transmission motor 201, a cross linkage block 202, a clamping groove 203, a bearing plate 204, a threaded connection ring 205, a lifting screw 206, a fixed placing ring 207, a collection tank 208, a capacitance water level meter 209 and a support fixing ring 210;
the bottom end of the storage barrel 1 is connected with a transmission motor 201 through a motor base, an output shaft of the transmission motor 201 is connected with a cross linkage block 202, a plurality of clamping grooves 203 are equidistantly arranged at the top end of the cross linkage block 202, a bearing plate 204 is clamped and connected at the position corresponding to the clamping grooves 203 at the top end of the cross linkage block 202, a threaded connecting ring 205 is rotatably connected at the inner side of the bearing plate 204, a lifting screw 206 is connected at the middle part of the threaded connecting ring 205 through threads, the bottom end of the lifting screw 206 is rotatably arranged at the bottom end of the inner side of the storage barrel 1, a plurality of fixed placing rings 207 are equidistantly welded at the top end of the bearing plate 204, a collecting tank 208 is clamped and connected at the inner side of the fixed placing rings 207, the collecting tank 208 is a glass tank, a capacitance water level meter 209 is fixedly arranged at one side of the top end of the fixed placing rings 207, a support fixing ring 210 is welded at the bottom end of the outer side of the storage barrel 1, the input end of the transmission motor 201 is electrically connected with the output end of the capacitance water level meter 209, the input end of the capacitance water level meter 209 is electrically connected with the output end of the controller 8, the input end of the controller 8 is electrically connected with the output end of an external power supply, the transmission motor 201 is connected with the capacitance water level meter 209 in series, so that the transmission motor 201 can be controlled to be started and closed conveniently, the model of the transmission motor 201 is 71M1-2, and the model of the capacitance water level meter 209 is Q33.
An extraction assembly 3 is arranged on one side of the storage barrel 1, and the extraction assembly 3 comprises a sealing plate 301, a discharge hopper 302, a water inlet pipe 303, a booster water pump 304, a relay pipe 305, an interception box 306, an interception filter screen 307 and an extraction pipe 308;
the top end of the storage barrel 1 is symmetrically hinged with a sealing plate 301, one side of the top end of the sealing plate 301 is provided with a lower hopper 302 in a penetrating manner, the top end of the lower hopper 302 is provided with a water inlet pipe 303 in a penetrating manner, the water inlet end of the water inlet pipe 303 is connected with a water outlet end box of a booster water pump 304, the water inlet end of the booster water pump 304 is connected with the water outlet end of a relay pipe 305, the water inlet end of the relay pipe 305 is installed at one end of an interception box 306 in a penetrating manner, an interception filter screen 307 is clamped at the inner side of the interception box 306, a clamping limiting block is fixedly installed at the position, corresponding to the interception filter screen 307, of the interception box 306, the interception filter screen 307 is prevented from being damaged under the water pressure impact, one end, far away from the relay pipe 305, of the interception box 306 is provided with an extraction pipe 308 in a penetrating manner, the input end of the booster water pump 304 is electrically connected with the output end of an external power supply, and the model of the booster water pump 304 is RS 25.
The universal wheel 4 is installed to the solid fixed ring 210 bottom of support, and the solid fixed ring 210 side welding of support has fixed support plate 5, and the welding of 5 tops of fixed support plate has restriction semicircle board 6, and 6 one ends of restriction semicircle board are articulated to have and remove semicircle board 7, and the biggest turned angle who removes semicircle board 7 is 180 degrees, is convenient for open and shut, and restriction semicircle board 6 and removal semicircle board 7 are convenient for fix through buckle reciprocal anchorage.
The utility model discloses a theory of operation and use flow: when a water sample needs to be extracted, an operator places the interception box 306 at a sampling point, places the extraction pipe 308 in water, starts the booster water pump 304, extracts the water through the booster water pump 304, the water enters the interception box 306 through the extraction pipe 308, intercepts the water in the interception box 306 through the interception filter screen 307, and intercepts large-particle visible substances in the water, so that the operator can obtain a water source without a large amount of impurities, the subsequent detection speed of the water source is facilitated, secondary filtration of the operator during detection is not needed, the labor intensity of the operator is reduced, the water enters the water inlet pipe 303 through the relay pipe 305 after being intercepted by the interception box 306, and is finally discharged into the discharge hopper 302 through the water inlet pipe 303;
after the water body enters the discharging hopper 302, the water body enters the collecting tank 208 along the discharging hopper 302, the water level is detected through the capacitance water level meter 209, after the water amount reaches the limit water level, the transmission motor 201 is started, the cross-shaped linkage block 202 is driven by the transmission motor 201 to rotate, so that the bearing plate 204 is driven to rotate, the filled collecting tank 208 is moved away, the empty collecting tank 208 is moved to a collecting position, so that the collecting tank 208 can be replaced quickly, after the multiple collecting tanks 208 are filled, the transmission motor 201 and the booster water pump 304 are closed, so that the quick sampling is realized, meanwhile, the direct contact of personnel with a water source is avoided while the labor intensity of the operators is reduced, and the safety of the operators is ensured;
after sampling is finished, the booster water pump 304 is placed on the fixed supporting plate 5, the movable semicircular plate 7 is rotated at the same time, the booster water pump 304 is limited under the combined action of the movable semicircular plate 7 and the limiting semicircular plate 6, the intercepting box 306 is also placed on the fixed supporting plate 5, and the storage barrel 1 is driven to move through the universal wheel 4, so that the device is convenient to carry and transport;
when the water source of sample is taken to needs, open sealing plate 301, operating personnel rotates lifting screw 206, has lifting screw 206 to drive threaded connection ring 205 and rises to drive bearing plate 204 and rise, make holding vessel 208 rise, and remove the position of being convenient for operating personnel to take, thereby the personnel of being convenient for take the sample, guaranteed the quick replacement to holding vessel 208.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.