CN219333359U

CN219333359U - Novel manual sampling of precipitation is filtered device

Info

Publication number: CN219333359U
Application number: CN202320767250.2U
Authority: CN
Inventors: 刘志敏
Original assignee: Shandong Binzhou Ecological Environment Monitoring Center
Current assignee: Shandong Binzhou Ecological Environment Monitoring Center
Priority date: 2023-04-10
Filing date: 2023-04-10
Publication date: 2023-07-14
Anticipated expiration: 2033-04-10

Abstract

The utility model relates to the technical field of filtering and sampling, and provides a novel manual precipitation sampling and filtering device which comprises a steering wheel, wherein a circular groove is formed in a ring-shaped array of a disk body of the steering wheel in a penetrating way, a filter element is fixedly connected in the circular groove, the middle part of the disk body of the steering wheel penetrates through the circular groove and is fixedly connected with the outer ring of a bearing ring.

Description

Novel manual sampling of precipitation is filtered device

Technical Field

The utility model relates to the technical field of filtering and sampling, in particular to a novel manual precipitation sampling and filtering device.

Background

Precipitation sampling is to the water resource that needs to study, draws in the water resource that needs to take a sample through the pumping mechanism and carries out analysis and identification to it, and the water resource because receive environmental various factor influence, need carry out preliminary filtration to the water resource of drawing in through filtering mechanism when drawing in to avoid unnecessary impurity to influence the research analysis accuracy of the water resource of drawing in.

The utility model discloses a novel manual sampling of precipitation is filtered device as in application number CN202121157508.4, including sampling mechanism, rose box and mount, rose box fixed mounting is equipped with the delivery port in the inside of mount, outer wall surface one side lower extreme of rose box, is equipped with the play water valve on the delivery port simultaneously, and the upper end port inboard of rose box is equipped with the mounting panel, and the mounting groove has been seted up at the middle part of mounting panel simultaneously. The utility model has the beneficial effects that: through setting up sampling mechanism, filter core, mounting panel, mounting groove, rose box, compare in traditional device, this design need not the operating personnel water intaking of bowing, has reduced artifical intensity of labour, realizes convenient collection water sample, can not contact with the water source moreover to improve certain security, and set up the internal thread in the mounting groove, filter core and mounting groove threaded connection, thereby be convenient for the change and the clean processing of filter core, the problem that have solved the in-process of background art and put forward has the characteristics that use is convenient, the equipment is convenient, the use function is many, the flexibility is high.

However, the novel manual precipitation sampling and filtering device has the following problems that when water sampling is required to be carried out at a plurality of different positions through the whole device, the frequent loading and unloading of the filter element can increase the sampling flow.

Disclosure of Invention

The utility model provides a novel manual precipitation sampling and filtering device, which solves the most main problems in the background technology by rotating a steering wheel with a filter element to replace a mode of frequently loading and unloading a replacement filter element when carrying out worry sampling on different water resources.

The technical scheme of the utility model is as follows: the utility model provides a novel manual sampling of precipitation is filtered device, includes the steering wheel, the annular array of the disk body of steering wheel runs through and sets up circular fluting internal fixation has the filter core, the annular array of the disk body of steering wheel runs through and sets up circular fluting openly fixedly connected with honeycomb duct, the disk body middle part of steering wheel runs through circular fluting and the outer lane of race ring is fixed connection, the fixed section of thick bamboo of inner circle fixedly connected with of race ring, the first spacing collar of one side fixedly connected with of fixed section of thick bamboo, the opposite side fixedly connected with second spacing collar of fixed section of thick bamboo, the bottom fixedly connected with bracing piece of second spacing collar, the bottom fixedly connected with backup pad of bracing piece, circular fluting has been seted up in the bilateral symmetry run through of backup pad, the backup pad is in the top thread groove of supporting base through the bolt threaded connection in its bilateral symmetry circular fluting.

Preferably, the top of supporting the base is near the place ahead fixedly connected with of steering wheel and places the board, the equidistant collecting vat of seting up in top of placing the board.

Preferably, universal wheels are fixedly connected to the periphery of the bottom of the supporting base, and mud guards are fixedly connected to two sides of the universal wheels.

Preferably, top fixedly connected with pumping chamber, pumping chamber's side fixedly connected with driving element, pumping chamber's back fixedly connected with picture peg, round fluting has been seted up in the middle part of picture peg, round fluting one side is run through in the middle part of picture peg and the inner chamber of pumping chamber is linked together, the fluting has been seted up at the top of picture peg, swing joint has preliminary filter in the fluting of top of picture peg, the top fixedly connected with handle of preliminary filter, the bilateral symmetry fixedly connected with slider of preliminary filter, slider and the top fluting phase-match of picture peg, round fluting has been run through in the middle part of preliminary filter, round fluting in-connection preliminary filter screen is run through in the middle part of preliminary filter.

Preferably, the middle part of the plugboard penetrates through the round slotting and the other side of the plugboard, and the first leakage-proof sleeve is fixedly connected with the water pumping pipe.

Preferably, the top fixedly connected with second leak protection cover of pumping tank, the top fixedly connected with water pipe of second leak protection cover, the water pipe is linked together with the inner chamber of pumping tank, the water pipe runs through circular fluting and is fixed connection directly over the board body of board in one side of keeping away from the pumping tank, the bottom of linking the board is fixed connection with the top of supporting the base.

Preferably, a guide sleeve is fixedly connected to one side, far away from the water transmission pipe, of the connecting plate, and a thread ring is fixedly connected to the outer side of the guide sleeve.

Preferably, the outside threaded connection of water conservancy diversion sleeve pipe has the plug bush, the inner wall thread groove and the screwed collar phase-match of plug bush.

Preferably, one side of the plug bush is fixedly connected with a leakage-proof gasket.

Preferably, the size of the leakage-proof gasket is matched with the circular slot size of the annular array of the steering wheel body.

The utility model has the technical effects and advantages that:

1. according to the utility model, the steering wheel is arranged at the top of the supporting base, the bearing ring capable of rotating integrally with the steering wheel is arranged in the middle of the steering wheel, when water resources in different places are required to be filtered and sampled, the filter elements of the annular array on the steering wheel body can be used for filtering and sampling the water resources in different places only by rotating the steering wheel, and a new filter element can be used for filtering and sampling more conveniently and more efficiently than a repeated filter element replacing mode by rotating the steering wheel.

2. According to the utility model, the sleeve is arranged on the outer side of the flow guiding sleeve, when the sampled water resource is filtered, the connecting length of the flow guiding sleeve and the sleeve is increased by rotating the threads of the sleeve on the flow guiding sleeve until the leakage-proof gasket on one side of the sleeve is attached and inserted into the circular groove of the annular array of the steering wheel, and the design effectively prevents the water leakage condition in the sampling and filtering work caused by a gap at the joint of the flow guiding sleeve and the steering wheel.

Drawings

Fig. 1 is a schematic front view of the whole device structure of the present utility model.

FIG. 2 is a schematic view of the back of the overall device structure of the present utility model.

Fig. 3 is an enlarged view of area a of fig. 1.

Fig. 4 is an enlarged view of region B of fig. 2.

Fig. 5 is a structural cross-sectional view of the steering wheel.

The reference numerals are: 1. a support base; 2. a universal wheel; 201. a mud guard; 3. placing a plate; 301. a collection tank; 4. a steering wheel; 401. a flow guiding pipe; 402. a filter element; 403. a bearing ring; 4031. a fixed cylinder; 404. a first limit ring; 405. a second limit ring; 4051. a support rod; 406. a support plate; 407. a bolt; 5. a connecting plate; 501. a flow sleeve; 5011. a thread ring; 502. a plug bush; 5021. a leak-proof gasket; 6. a pumping tank; 601. a driving element; 602. a water pumping pipe; 6021. a first leakage preventing sleeve; 603. a water transfer pipe; 6031. a second leakage preventing sleeve; 7. inserting plate; 701. a preliminary filter plate; 7011. a lifting handle; 7012. a slide block; 7013. and (5) a primary filter screen.

Detailed Description

The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1, 2 and 5, the utility model provides a novel manual precipitation sampling filter device, which comprises a steering wheel 4, wherein a circular slotted inner fixedly connected with a filter element 402 is arranged in a circular array of a disk body of the steering wheel 4 in a penetrating way, a honeycomb duct 401 is fixedly connected with the front surface of the circular slotted inner fixedly connected with the circular slotted inner surface of the disk body of the steering wheel 4 in a penetrating way, the middle part of the disk body of the steering wheel 4 in a penetrating way is fixedly connected with a fixed cylinder 4031 in an inner ring of the bearing ring 403 in a penetrating way, one side of the fixed cylinder 4031 is fixedly connected with a first limit ring 404, the other side of the fixed cylinder 4031 is fixedly connected with a second limit ring 405, the outer ring of the bearing ring 403 can be effectively prevented from loosening when the whole steering wheel 4 is driven to rotate through the design of the first limit ring 404 and the second limit ring 405, so that the stability of the filtering sampling work is affected, the bottom of the second limit ring 405 is fixedly connected with a supporting rod 4051, the bottom of the supporting rod 4051 is fixedly connected with a supporting plate 406, round grooves are symmetrically and penetratingly formed in two sides of the supporting plate 406, the supporting plate 406 is in threaded connection with a threaded groove at the top of the supporting base 1 through bolts 407 in the round grooves which are symmetrical in two sides, the connection stability of the steering wheel 4 and the supporting base 1 is determined through double bolts 407, when the whole device needs to be cleaned, the design is convenient for independently disassembling and cleaning the steering wheel 4 from the top of the supporting base 1, the steering wheel 4 is arranged at the top of the supporting base 1, the bearing ring 403 which can be matched with the steering wheel 4 to rotate integrally is arranged in the middle of the steering wheel 4, the filter element 402 of the annular array on the disk body of the steering wheel 4 can filter and sample water resources in different places by only rotating the steering wheel 4, and a new filter element 402 can be used for filtering and sampling by rotating the steering wheel 4 more conveniently and efficiently than a mode of repeatedly loading and unloading the filter element 402.

Referring to fig. 1 and 2, the top of the support base 1 is fixedly connected with a placement plate 3 in front of the steering wheel 4, the top of the placement plate 3 is provided with a collection groove 301 at equal intervals, the collection bottle for filtering and sampling can be placed by arranging the placement plate 3 at the top of the support base 1 and the equidistant collection groove 301 at the top of the placement plate 3, and the design increases the overall use functionality of the device.

Referring to fig. 1 and 2, the bottom of supporting base 1 is fixedly connected with universal wheel 2 all around, and the both sides fixedly connected with fender 201 of universal wheel 2 can effectively avoid the device wholly to get into the inside of universal wheel 2 when outdoor removal thereby lead to universal wheel 2 to block through fender 201.

Referring to fig. 4, the top fixedly connected with pumping chamber 6 of supporting base 1, the side fixedly connected with driving element 601 of pumping chamber 6, the back fixedly connected with picture peg 7 of pumping chamber 6, round fluting has been seted up in the middle part of picture peg 7, round fluting one side is run through in the middle part of picture peg 7 and is linked together with the inner chamber of pumping chamber 6, the fluting has been seted up at the top of picture peg 7, swing joint has preliminary filter 701 in the fluting of top of picture peg 7, the design of lifting handle 7011 is convenient for the staff to take preliminary filter 701 and put into work, the top fixedly connected with of preliminary filter 701 carries handle 7011, the bilateral symmetry fixedly connected with slider 7012 of preliminary filter 701, slider 7012 and the top fluting assorted of picture peg 7, round fluting has been run through in the middle part of preliminary filter 701, the middle part of preliminary filter 701 runs through round fluting fixedly connected with preliminary filter screen 7013, thereby through being equipped with the preliminary filter 701 of being convenient for loading and unloading can effectively avoid in pumping work, the fine stone enters into the inner chamber of pumping chamber 6 and causes the equipment damage condition to appear, this design can play the effect of preliminary filter to the filtration of sampling work.

Referring to fig. 2 and 4, the middle part of the plugboard 7 penetrates through the round slot, the other side of the plugboard 7 is fixedly connected with a first leakage preventing sleeve 6021, one side of the first leakage preventing sleeve 6021 is fixedly connected with a water pumping pipe 602, the design provided with the first leakage preventing sleeve 6021 can increase the water pumping stability, and the water leakage condition occurs at the joint of the water pumping pipe 602 and the water pumping tank 6.

Referring to fig. 3 and 4, the top of the pumping tank 6 is fixedly connected with a second leakage preventing sleeve 6031, the top of the second leakage preventing sleeve 6031 is fixedly connected with a water conveying pipe 603, the water conveying pipe 603 is communicated with the inner cavity of the pumping tank 6, the water conveying pipe 603 penetrates through a circular slot to be fixedly connected right above the plate body of the connecting plate 5 on one side far away from the pumping tank 6, the bottom of the connecting plate 5 is fixedly connected with the top of the supporting base 1, and the second leakage preventing sleeve 6031 is arranged at the joint of the water conveying pipe 603 and the pumping tank 6.

Referring to fig. 3 and 5, a flow guiding sleeve 501 is fixedly connected to one side of the connecting plate 5 far from the water transfer pipe 603 through a circular slot, and a threaded ring 5011 is fixedly connected to the outer side of the flow guiding sleeve 501.

Referring to fig. 3 and 5, the outside threaded connection of water conservancy diversion sleeve 501 has plug bush 502, the inner wall thread groove and the thread circle 5011 phase-match of plug bush 502, the anti-corrosion technology treatment is taken to the thread circle 5011, thereby prevent that thread circle 5011 soaks and lead to its unable normal work in the long-term work, through being equipped with plug bush 502 in the outside of water conservancy diversion sleeve 501, when filtering the water resource that the sampling is accomplished, through the screw thread rotation of plug bush 502 on water conservancy diversion sleeve 501 with increase the connection length of water conservancy diversion sleeve 501 and plug bush 502, until the laminating of the leak protection packing ring 5021 of plug bush 502 one side inserts in the circular fluting of annular array of steering wheel 4, this design effectively prevents that there is the gap in water conservancy diversion sleeve 501 and steering wheel 4 junction from leading to the emergence of sampling filtration in-work condition.

Referring to fig. 3 and 5, a leakage preventing gasket 5021 is fixedly coupled to one side of the socket 502.

Referring to fig. 3 and 5, the size of the leak-proof gasket 5021 matches the size of the circular slot of the annular array of bodies of the steering wheel 4.

The working principle of the utility model is as follows: when water resource sampling and filtering work is needed, firstly, universal wheels 2 around the bottom of a supporting base 1 are used for integrally moving the device to a position to be sampled, before water sampling work is carried out, workers twist a plug bush 502, the plug bush 502 is led to move along a threaded ring 5011 on the outer side of a guide sleeve 501, so that the plug bush 502 integrally moves to one side of a steering wheel 4, then the steering wheel 4 is rotated through a bearing ring 403 in the middle of the steering wheel 4, any one clean filter element 402 on the steering wheel 4 is aligned with the plug bush 502, so that a leak-proof gasket 5021 on one side of the plug bush 502 is finally inserted into and attached to a circular groove of the steering wheel 4, after the connection work is finished, a water pumping pipe 602 is inserted into water resources needed to be filtered and sampled, a water tank 6 is started through a driving element 601, after the water pumping pipe 6 starts working, water resources are pumped into an inner cavity of the water pumping pipe 6 through the water pumping pipe 602, at the moment, preliminary filtration of the water resources is finished through a preliminary filter plate 701 at the joint of the water pumping pipe 602, then the preliminary filtration resources are fed into the inner cavity of the steering wheel 6 through the water pumping pipe 6, and then the filter elements are aligned with the circular groove 603 respectively, and then the water resources are required to be collected through the guide pipe 5 on the inner wall of the guide pipe 4, and the filter element 4 is not aligned with the circular groove 4, and the filter element 4 is required to be sampled, and the filter element is required to be replaced, and the water resources can be collected by the filter element is required to be completely and completely discharged through the filter resources and the filter element 4.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.

Claims

1. The utility model provides a novel manual sampling of precipitation is filtered device, includes steering wheel (4), its characterized in that, the annular array of disk body of steering wheel (4) runs through and sets up circular fluting internal fixation has filter core (402), the annular array of disk body of steering wheel (4) runs through and sets up circular fluting openly fixedly connected with honeycomb duct (401), the disk body middle part of steering wheel (4) runs through circular fluting and the outer lane of race ring (403) for fixed connection, the inner circle fixedly connected with fixed cylinder (4031) of race ring (403), one side fixedly connected with first spacing collar (404) of fixed cylinder (4031), the opposite side fixedly connected with second spacing collar (405) of fixed cylinder (4031), the bottom fixedly connected with bracing piece (4051) of second spacing collar (405), circular fluting has been set up in the bilateral symmetry run through of bracing piece (4051), bolt (407) threaded connection in the top screw thread of supporting base (1) in the bilateral symmetry circular fluting.

2. The novel manual precipitation sampling and filtering device according to claim 1, wherein a placement plate (3) is fixedly connected to the top of the supporting base (1) in front of a steering wheel (4), and collecting grooves (301) are formed in the top of the placement plate (3) at equal intervals.

3. The novel manual precipitation sampling and filtering device according to claim 1, wherein universal wheels (2) are fixedly connected to the periphery of the bottom of the supporting base (1), and mud guards (201) are fixedly connected to two sides of each universal wheel (2).

4. The novel manual sampling filter device for precipitation according to claim 1, wherein the top fixedly connected with pumping chamber (6) of support base (1), side fixedly connected with driving element (601) of pumping chamber (6), back fixedly connected with picture peg (7) of pumping chamber (6), round slotting has been seted up in the middle part of picture peg (7), round slotting one side is run through in the middle part of picture peg (7) and is linked together with the inner chamber of pumping chamber (6), the fluting has been seted up at the top of picture peg (7), swing joint has preliminary filter (701) in the fluting of top of picture peg (7), the top fixedly connected with of preliminary filter (701) carries handle (7011), the bilateral symmetry fixedly connected with slider (7012) of preliminary filter (701), the top fluting phase-match of slider (7012) and picture peg (7), round slotting has been seted up in the middle part run through of preliminary filter (701), preliminary filter screen (7013) are run through in the round slotting.

5. The novel manual precipitation sampling and filtering device according to claim 4, wherein a first leakage-proof sleeve (6021) is fixedly connected to the other side of the middle part of the insertion plate (7) penetrating through the circular groove, and a water pumping pipe (602) is fixedly connected to one side of the first leakage-proof sleeve (6021).

6. The novel manual precipitation sampling and filtering device according to claim 4, wherein the top of the pumping tank (6) is fixedly connected with a second leakage-proof sleeve (6031), the top of the second leakage-proof sleeve (6031) is fixedly connected with a water transfer pipe (603), the water transfer pipe (603) is communicated with the inner cavity of the pumping tank (6), the water transfer pipe (603) penetrates through a circular slot to be fixedly connected right above a plate body of the connecting plate (5) on one side far away from the pumping tank (6), and the bottom of the connecting plate (5) is fixedly connected with the top of the supporting base (1).

7. The novel manual precipitation sampling and filtering device according to claim 6, wherein a guide sleeve (501) is fixedly connected to one side, far away from the water transmission pipe (603), of the connecting plate (5) through a circular slot, and a thread ring (5011) is fixedly connected to the outer side of the guide sleeve (501).

8. The novel manual precipitation sampling and filtering device according to claim 7, wherein an outer side thread of the flow guide sleeve (501) is connected with a plug bush (502), and an inner wall thread groove of the plug bush (502) is matched with a thread ring (5011).

9. The novel manual precipitation sampling and filtering device according to claim 8, wherein a leakage-proof gasket (5021) is fixedly connected to one side of the plug bush (502).

10. The novel manual precipitation sampling and filtering device according to claim 9, wherein the size of the leakage-proof gasket (5021) is matched with the circular groove size of the annular array of the body of the steering wheel (4).