CN201309870Y

CN201309870Y - Portable manual water purifying machine

Info

Publication number: CN201309870Y
Application number: CNU2008202251678U
Authority: CN
Inventors: 张永寿; 李延斌; 陈勇华; 刘丽华
Original assignee: 张永寿
Priority date: 2008-12-11
Filing date: 2008-12-11
Publication date: 2009-09-16
Anticipated expiration: 2018-12-11

Abstract

The utility model provides a portable manual water purifying machine, which comprises a gear shifting box casing, and three rotary shafts are mounted in the gear shifting box casing, a wheel is mounted on the first rotary shaft, a first gear is mounted on the periphery of the wheel, a plurality of ratchets are arranged on the first gear, a detent is mounted on the wheel, one end of the detent is hinged with the wheel, a duplicate gear is mounted on the second rotary shaft, a second gear is mounted on the third rotary shaft, a pinion of the duplicate gear is meshed with the first gear, a bull gear of the duplicate gear is geared with the second gear wheel, one end of the third rotary shaft is equipped with a first belt wheel, a high-pressure pump is mounted on the gear shifting box, a second belt wheel is mounted on the shaft of the high-pressure pump, and belts are mounted on the second belt wheel and the first belt wheel, a foam filter is mounted on the high-pressure pump, a pumping pipe is mounted on the foam filter, a water outlet pipe is arranged on the high-pressure pump, a primary filter is mounted on the water outlet pipe, and a foot-driven lever is mounted on the first rotary shaft. The portable manual water purifying machine is convenient for medical teams to carry, and does not need a power supply to supply power, and is suitable for field environment.

Description

Portable artificial water purifying machine

Technical field

The utility model relates to a kind of medical emergent water treatment device, exactly is a kind of portable artificial water purifying machine.

Background technology

Medical team is when carrying out the earthquake relief work task, often run into the situation of the tap water of can't securing an adequate supply in the mountain area, and can find open water supplies such as river, lake water mostly can't directly to use as tap water because of being subjected to polluting, thereby, bring very big inconvenience for work and the life of medical team in the mountain area, directly influence the rescue ability of medical team, therefore, need be equipped with water-purification plant to medical team.But existing all kinds of water-purification plants are owing to be at designing under the orthobiosis envrionment conditions all, therefore, their power all depends on electric energy, and can't use under the power free environment such as training or rescue in the open air at all, and the existing installation volume is bigger, is difficult to carry.

Summary of the invention

The purpose of this utility model provides a kind of portable artificial water purifying machine, and it can solve the problem that prior art exists, and can make things convenient for medical team or other armies of executing the task carry, and, need not to rely on power supply that power is provided, be adapted at using under the field environment.

The utility model for achieving the above object, be achieved through the following technical solutions: portable artificial water purifying machine, comprise gear box casing, first rotating shaft is installed in the gear box casing, second rotating shaft and the 3rd rotating shaft, wheel is installed in first rotating shaft, the periphery of wheel is installed first gear, the inboard of first gear evenly is provided with several ratchets, ratchet is installed on the wheel, one end of ratchet is hinged with wheel, the other end of ratchet is between two ratchets, in second rotating shaft duplicate gear is installed, second gear is installed in the 3rd rotating shaft, the pinion(gear) of duplicate gear and first toothing, the master wheel of duplicate gear and second toothing, one end of the 3rd rotating shaft stretches out external installation first belt pulley of transmission housing, high-pressure pump is installed at the top of gear box casing, second belt pulley is installed on the water pump shaft of high-pressure pump, the periphery of second belt pulley and first belt pulley is installed belt, foam filter is installed on the high-pressure pump, drinking-water pipe is installed on the foam filter, set out water pipe on the high-pressure pump, grade one filter is installed on the rising pipe, and an end of first rotating shaft stretches out the external installation foot treadle of transmission housing.

In order further to realize the purpose of this utility model, can also be by the following technical solutions: the treadle installation sleeve is set on the foot-driven lever, and an end of first rotating shaft be provided with pickup groove, and pickup groove cooperates with preset pieces.On the sidewall of gear box casing mechanism housing is installed, first belt pulley, belt and second belt pulley are positioned at mechanism housing.Secondary filter is installed on the grade one filter, tertiary filter is installed on the secondary filter, the level Four strainer is installed on the tertiary filter, set out the mouth of a river on the level Four strainer, the convex annular edge is set on the secondary filter, convex annular is installed sealing-ring along being positioned at grade one filter between secondary filter and the grade one filter.

Advantage of the present utility model is: it can rely on manpower to provide power for clearing machine, can carry out water purification and handle under any condition, and it is simple in structure, volume is less, be convenient for carrying.It is simple that it also has a processing and fabricating, the advantage of low production cost.

Description of drawings

Fig. 1 is a structural representation of the present utility model; Fig. 2 is the plan structure synoptic diagram of Fig. 1; Fig. 3 is that the A of Fig. 2 is to structural representation; Fig. 4 is the local structure for amplifying synoptic diagram of the I of Fig. 1, and Fig. 5 is the local structure for amplifying synoptic diagram of the II of Fig. 2.

Number in the figure: 11 first rotating shafts 12 of 1 high-pressure pump, 2 gear box casings, 3 mechanism housings, 4 drinking-water pipes, 5 outlet pipes, 6 grade one filters, 7 secondary filters, 8 tertiary filters, 9 level Four filters, 10 delivery ports are taken turns 13 first gears, 14 ratchets, 15 second rotating shafts, 16 duplicate gears 17 the 3rd rotating shaft, 18 second gears, 19 foot-driven levers, 20 first belt pulleys, 21 belts, 22 second belt pulleys, 23 pump shafts, 24 foam filters, 25 sealing rings, 26 treadle installation sleeves 27 with deciding groove 28 locating pieces 29 convex annular along 30 ratchets.

Embodiment

Portable artificial water purifying machine described in the utility model, comprise gear box casing 2, first rotating shaft 11 is installed in the gear box casing 2, second rotating shaft 15 and the 3rd rotating shaft 17, wheel 12 is installed in first rotating shaft 11, the periphery of wheel 12 is installed first gear 13, the inboard of first gear 13 evenly is provided with several ratchets 14, ratchet 30 is installed on the wheel 12, one end of ratchet 30 is hinged with wheel 12, the other end of ratchet 30 is between two ratchets 14, first gear 13, wheel 12 connects and composes the ratchet mechanism identical with bicycle freewheel mechanism with ratchet 30, can realize taking turns 12 when just changeing, drive first gear 13 and rotate in the same way, during wheel 12 counter-rotatings, do not change the function of first gear, 13 former rotary states; Duplicate gear 16 is installed in second rotating shaft 15, second gear 18 is installed in the 3rd rotating shaft 17, the pinion(gear) of

duplicate gear

16 and 13 engagements of first gear, the master wheel of

duplicate gear

16 and 18 engagements of second gear, one end of the 3rd rotating shaft 17 stretches out gear box casing 2 outer first belt pulleys 20 of installing, high-pressure pump 1 is installed at the top of gear box casing 2, second belt pulley 22 is installed on the water pump shaft 23 of high-pressure pump 1, the periphery of second belt pulley 22 and first belt pulley 20 is installed belt 21, foam filter 24 is installed on the high-pressure pump 1, drinking-water pipe 4 is installed on the foam filter 24, foam filter 24 can carry out coarse filtration to the water that drinking-water pipe 4 extracts, and the large granular impurity in the filtering water sets out water pipe 5 on the high-pressure pump 1, an end of on the rising pipe 5 grade one filter 6, the first rotating shafts 11 being installed stretches out gear box casing 2 outer installation foot treadles 19.

During use, trample foot-driven lever 19 downwards with pin, foot-driven lever 19 is just changeing by first rotating shaft, 11 driven wheels 12, wheel 12 drives first gear 13 and rotates, first gear 13 drives second gear 18 by duplicate gear 16 and rotates, second gear 18 drives first belt pulley 20 by the 3rd rotating shaft 17 and rotates, first belt pulley 20 drives second belt pulley 22 by belt 21 and rotates, second belt pulley 22 provides power by water pump shaft 23 for high-pressure pump 1, high-pressure pump 1 is drawn water by drinking-water pipe 4, water filters through foam filter 24 and grade one filter 6 successively, and is final, obtains water capable of direct drinking; After once trample action is finished downwards, foot-driven lever 19 backward rotation are lifted, at this moment, wheel 12 does not change first gear, 13 former rotary states, and first gear 13 still keeps former rotary state; Foot-driven lever 19 oppositely lifts, and prepares for trample foot-driven lever 19 next time.

As shown in Figure 5, for being convenient for carrying, the end that 26, the first rotating shafts 11 of treadle installation sleeve can be set on foot-driven lever 19 is provided with pickup groove 27, and pickup groove 27 cooperates with preset pieces 28; When using, foot-driven lever 19 can be plugged in one by the treadle installation sleeve 26 and first rotating shaft 11; After finishing using, foot-driven lever 19 can be unloaded by first rotating shaft 11, be convenient for carrying to reduce volume.

Unaffected for the rotation of guaranteeing first belt pulley 20 and second belt pulley 22, as shown in Figure 2, mechanism housing 3, the first belt pulleys 20, belt 21 and second belt pulley 22 can be installed on the sidewall of gear box casing 2 be positioned at mechanism housing 3.

For further improving filter effect, on the grade one filter 6 secondary filter 7 can be installed, tertiary filter 8 is installed on the secondary filter 7, level Four strainer 9 is installed on the tertiary filter 8, set out the mouth of a river 10 on the level Four strainer 9, thereby the realization level Four is filtered; Secondary filter 7 can be the KDF-activated charcoal filter, it is by the KDF filtrate and granulated active carbon is compound in proportion makes, KDF is a kind of highly purified copper zinc alloy, utilize the chlorine in the redox reaction removal water, iron, heavy metal, impurity such as hydrogen sulfide, electron exchange in redox reaction has produced a kind of electrolyte environment simultaneously, most of microbe can't be survived, thereby can control bacterium, algae, growing in filter such as fungi, with the compound use of gac, can effectively control bacterium growing breeding, loading capacity and the work-ing life that can significantly improve gac in active carbon filter core; The structural shape of grade one filter 6 can be identical with secondary filter 7; Tertiary filter 8 and level Four strainer 9 can be the existing strainers that has the ceramic membrane filter core, the ceramic membrane filter core is to be a kind of inorganic separating film that main raw material forms through high temperature sintering with diatomite, can remove the pollutents such as middle particle, bacterium that anhydrate by absorption, surface filtration and Depth Filtration; For being convenient for changing strainer, as shown in Figure 4, convex annular can be set along 29 on the secondary filter 7, convex annular is positioned at grade one filter 6 along 29, be that secondary filter 7 can be threaded with grade one filter 6 along 29 by convex annular and is connected into one, between tertiary filter 8 and the secondary filter 7, also can adopt the said structure mode between tertiary filter 8 and the level Four strainer 9 and be connected; For improving sealing effectiveness, between secondary filter 7 and the grade one filter 6 sealing-ring 25 can be installed, between secondary filter 7 and the tertiary filter 8, also sealing-ring 25 can be installed between tertiary filter 8 and the level Four strainer 9.

The utility model also can be used for the army equipping field work team or execute the task.

The utility model not technology contents of detailed description is known technology.

Claims

1, portable artificial water purifying machine, it is characterized in that: comprise gear box casing (2), first rotating shaft (11) is installed in the gear box casing (2), second rotating shaft (15) and the 3rd rotating shaft (17), first rotating shaft (11) is gone up wheel (12) is installed, the periphery of wheel (12) is installed first gear (13), the inboard of first gear (13) evenly is provided with several ratchets (14), wheel (12) is gone up ratchet (30) is installed, one end of ratchet (30) and wheel (12) are hinged, the other end of ratchet (30) is positioned between two ratchets (14), second rotating shaft (15) is gone up duplicate gear (16) is installed, the 3rd rotating shaft (17) is gone up second gear (18) is installed, the pinion(gear) of duplicate gear (16) and first gear (13) engagement, the master wheel of duplicate gear (16) and second gear (18) engagement, one end of the 3rd rotating shaft (17) stretches out outer first belt pulley (20) of installing of gear box casing (2), high-pressure pump (1) is installed at the top of gear box casing (2), the water pump shaft (23) of high-pressure pump (1) is gone up second belt pulley (22) is installed, the periphery of second belt pulley (22) and first belt pulley (20) is installed belt (21), high-pressure pump (1) goes up installs foam filter (24), foam filter (24) is gone up drinking-water pipe (4) is installed, set out water pipe (5) on the high-pressure pump (1), rising pipe (5) is gone up grade one filter (6) is installed, and an end of first rotating shaft (11) stretches out the outer installation foot treadle of gear box casing (2) (19).

2, portable artificial water purifying machine according to claim 1 is characterized in that: treadle installation sleeve (26) is set on the foot-driven lever (19), and an end of first rotating shaft (11) is provided with pickup groove (27), and pickup groove (27) cooperates with preset pieces (28).

3, portable artificial water purifying machine according to claim 1 and 2, it is characterized in that: mechanism housing (3) is installed on the sidewall of gear box casing (2), and first belt pulley (20), belt (21) and second belt pulley (22) are positioned at mechanism housing (3).

4, portable artificial water purifying machine according to claim 3, it is characterized in that: grade one filter (6) is gone up secondary filter (7) is installed, secondary filter (7) is gone up tertiary filter (8) is installed, tertiary filter (8) is gone up level Four strainer (9) is installed, set out the mouth of a river (10) on the level Four strainer (9), convex annular is set along (29) on the secondary filter (7), convex annular is positioned at grade one filter (6) along (29), between secondary filter (7) and the grade one filter (6) sealing-ring (25) is installed.