CN202202399U - Sewer and inspection well flushing sewage-suctioning truck - Google Patents
Sewer and inspection well flushing sewage-suctioning truck Download PDFInfo
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- CN202202399U CN202202399U CN2011203076678U CN201120307667U CN202202399U CN 202202399 U CN202202399 U CN 202202399U CN 2011203076678 U CN2011203076678 U CN 2011203076678U CN 201120307667 U CN201120307667 U CN 201120307667U CN 202202399 U CN202202399 U CN 202202399U
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Abstract
The utility model discloses a sewer and inspection well flushing sewage-suctioning truck comprising a truck body with a water storage tank, wherein the truck body is provided with a sewage containing tank in front of the water storage tank; both the bottom parts of the water storage tank and the sewage containing tank are provided with blowdown valves; the upper opening of the water storage tank is provided with a drum type sewage screening device which is provided with a front opening and a rear opening; the front opening of the drum type sewage screening device is positioned at the upper opening part of the sewage containing tank; at the rear part of the water storage tank, the truck body is provided with a sewage pump and a prefiltration device which are communicated with a water outlet pipe of the water storage tank; the water outlet pipe of the water storage tank is provided with a water tank valve; the water out-pumping pipe of the sewage pump is connected with a flushing pipe and a water supply pipe; the water inlet of the prefiltration device is connected with a water suction pipe; the water outlet of the prefiltration device is communicated with the water outlet pipe of the water storage tank; the outer ends of the flushing pipe and the water suction pipe are provided with a flushing-suctioning device; the outlet end of the water supply pipe extends into the drum type sewage screening device; and the water supply pipe is provided with a control valve. The sewer and inspection well flushing sewage-suctioning truck not only lowers the labor intensity of workers but also increases the working efficiency.
Description
Technical field
the utility model relates to a kind of sewer, inspection shaft flushing suction-type sewer scavenger.
Background technology
cities and towns manhole dig that mud and cleaning work are main at present leans on manually-operated, its labour intensity is big, inefficiency, digs dirt not to the utmost, can not adapt to the needs of town development.
Summary of the invention
the utility model purpose is: a kind of sewer, the inspection shaft flushing suction-type sewer scavenger that can draw mud automatically is provided, not only reduced labor intensity of operating personnel, and improved operating efficiency.
The technical scheme of
the utility model is: a kind of sewer, inspection shaft flushing suction-type sewer scavenger; Comprise the car body with storage tank, car body is provided with in the front portion of storage tank and puts dirty case, and said storage tank is equipped with blowoff valve with the bottom of putting dirty case; The drum-type of opening was sieved dirty device before and after upper shed place of storage tank was provided with; The open front that drum-type is sieved dirty device is positioned at the upper shed portion of putting dirty case, and car body is provided with foul water pump and the rough filtering device that is communicated with the radiator drain of storage tank in the rear portion of storage tank, and radiator drain is provided with Cistern valve; The water pump outlet pipe of foul water pump is connected with jet water spout and filling pipe respectively; The water inlet of rough filtering device is connected with suction water pipe, and the delivery port of rough filtering device is communicated with the radiator drain of storage tank, and the outer end of above-mentioned jet water spout and suction water pipe is provided with to dash inhales device; The port of export of above-mentioned filling pipe stretches into drum-type and sieves in the dirty device, and filling pipe is provided with control valve.
said suction device that dashes comprises the valve body with water inlet interface, a water outlet interface and a faucet, and a spool that is positioned at above-mentioned valve body, and the water inlet interface of said valve body is connected fixing and is interconnected with jet water spout; The water outlet interface of valve body is connected with a shower nozzle through elastic tube, the lower end of said suction water pipe be provided with have first interface, the suction tube head of second interface and the 3rd interface, the suction tube head is connected with suction water pipe through the 3rd interface; Faucet on the said valve body is inserted in first interface of suction tube head, and is sealedly connected and fixed between the faucet and first interface, and the top of faucet is up-narrow and down-wide taper; The inwall of suction tube head is provided with bulge loop in the top of faucet, and above-mentioned second interface is arranged on the suction tube head of bulge loop below, and is connected with one section on second interface to the elasticity dirt sucking tube that extends below; The lower end of elasticity dirt sucking tube is connected with a soil pick-up cover; The next week of soil pick-up cover, said spool had the trace that stretches out valve body along a plurality of soil pick-up openings that are furnished with at interval, and trace is connected with the operating means of Vehicular body front through brake cable; Operating means can drive valve core rotation through brake cable and trace; Spool has three duties, and during first duty, jet water spout is communicated with shower nozzle separately through the flow-guiding channel of spool; During second duty; Jet water spout is communicated with suction water pipe, shower nozzle through the flow-guiding channel of spool simultaneously, and during the 3rd duty, jet water spout is communicated with suction water pipe separately through the flow-guiding channel of spool.
Jet water spout and the residing duty of suction water pipe can in time be observed for the ease of operating personnel in
, and said jet water spout and suction water pipe top have one section transparent pipe.
said operating means comprises the holder that is fixed on the car body; The action bars that can move up and down in the holder; Action bars is connected with above-mentioned brake cable; One end of said action bars is connected with above-mentioned brake cable, and the other end of action bars stretches out the opening of holder, and said action bars is provided with three spaced apart trips of upward and downward; Action bars is realized its location at differing heights through the sidewall that trip hooks holder opening edge edge, and then realizes the location of spool when three duties.
The front side of
said body also is provided with the lifting gear that is used to go up and down suction water pipe and jet water spout.Said lifting gear comprises the framework that is installed on the valve body, and second trace between first trace and car body of first trace that connects in succession of frame pin, pin joint, pin joint is at the motion arm on the car body and be installed in the fixed head on the car body; The movable end place of said motion arm is provided with location hook; The alignment pin that a plurality of confession location hook hooks were established before and after said fixed head was provided with; The aforesaid operations arm is provided with second deflecting roller; Second trace is fixedly connected with an end of stay cord, the other end of stay cord walk around be connected with the car body chassis behind this second deflecting roller fixing.
said lifting gear also comprises the roller that supplies suction water pipe and jet water spout winding, and roller is arranged on the front strut of car body front side through spring.
said framework is provided with former and later two the 3rd deflecting rollers; Said brake cable one end is connected on the operating mechanism; After the other end is set around this two the 3rd deflecting roller; And be connected with extension spring between the fixed block of framework, the brake cable part between this two the 3rd deflecting roller is fixedly connected with trace, so that rotate before and after driving trace.
said drum-type is sieved the cylinder that dirty device comprises the support that is fixed on the car body, is rotationally connected through rotating shaft and support, and is used for the motor that head roll rotates, and said cylinder is low early and high after being obliquely installed, and cylinder wall is net structure.
said storage tank is provided with level displaying device; This level displaying device comprise be installed in the storage tank inner sleeve, be plugged in the sleeve pipe and relatively the interior bar that moves up and down of sleeve pipe, is connected fixing ball float with interior bar lower end, is connected with interior bar upper end through the interlock rope and fixes and be positioned at the water level display ball of storage tank outside and be arranged on two first deflecting rollers that the storage tank upper edge is located, said interlock is restricted winding on two first deflecting rollers.
said rough filtering device comprises treatment box; Be provided with filter screen in the treatment box; Filter screen is separated into first process chamber and second process chamber with treatment box, and the water inlet of rough filtering device is located on first process chamber, and the delivery port of rough filtering device is located on second process chamber; The delivery port of said rough filtering device is lower than the water outlet of water tank of storage tank, and said first bottom of treatment chamber is provided with blowoff valve.
because after this flushing suction-type sewer scavenger works long hours, the water in the storage tank also have can be muddy and deposition produce mud, so the bottom of said storage tank is provided with blowoff valve, so that blowdown.
The utility model uses step following:
Step 1: through lifting gear shower nozzle, soil pick-up cover and framework are put into inspection shaft earlier; Open Cistern valve then; Start foul water pump and utilize operating means to be transferred to first duty towards the spool of inhaling device; This moment, the water in the storage tank washed away the inspection shaft bottom after through radiator drain, foul water pump, water pump outlet pipe, jet water spout and shower nozzle, and the mud in the inspection shaft is dashed by water and mixes, and forms sewage;
step 2: utilize operating means to be transferred to second duty and to open the control valve on the filling pipe towards the spool of inhaling device; Water part in the jet water spout continues from the shower nozzle ejection, and another one then gets into suction water pipe through faucet, because faucet top is taper; And the bulge loop setting of correspondence in the suction tube head; The suction tube head forms high pressure more than the faucet oral area, below the faucet oral area, form negative pressure, and the sewage in the inspection shaft can suck suction water pipe through soil pick-up cover, elasticity dirt sucking tube like this; Sewage filters the clear water of back in storage tank through rough filtering device and gets into foul water pump; And flowing into filling pipe from jet water spout ejection, part through water pump outlet pipe part, the water in the filling pipe gets into drum-type and sieves dirty device, sieves the water that dirty device filters through drum-type and has flowed in the storage tank downwards; Mud after filtering then is obliquely installed owing to cylinder, and falls in the dirty case of putting of storage tank the place ahead.
step 3: after the inspection shaft flushing finishes, utilize operating means to be transferred to the 3rd duty, make towards inhaling device and get into the state that does not dash of only inhaling towards the spool of inhaling device.
step 4: after the soil pick-up cover exhausts the sewage in the inspection shaft basically; Close Cistern valve and foul water pump; Utilize lifting gear that shower nozzle, soil pick-up cover and framework are risen again; Make it break away from inspection shaft and be above the ground level, carry out soil pick-up work once more so that the flushing suction-type sewer scavenger proceeds to next inspection shaft.
The utility model has the advantages that:
1, the utility model both can play flushing action to inspection shaft, can suck the silt sewage that the flushing back produces again automatically, greatly reduced the cleaning work amount of sewer and inspection shaft.
, the utility model have not only played the recovery effect to the sewage that washes the back generation; And the sewage that reclaims carried out isolated by filtration; Make than clean water to reuse with using water wisely, the mud after filtering then gets in addition and puts dirty case, so that subsequent treatment.
, the utility model used when the rainy day, also can suck rainwater, so not only environmental protection, and water-saving.
The alignment pin that a plurality of confession location hook hooks were established before and after
, the utility model were provided with on fixed head; So that the degree of depth difference according to inspection shaft or sewer is regulated the high and low position of shower nozzle in inspection shaft, so that this flushing suction-type sewer scavenger is suitable for the use of various inspection shafts and sewer.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the utility model is further described:
Fig. 1 is a structural representation of the present invention;
Sectional view when Fig. 2 is in the first operating position A for dashing the suction device;
Sectional view when Fig. 3 is in the second operating position B for dashing the suction device;
Sectional view when
Fig. 4 is in the 3rd operating position C for dashing the suction device.
wherein: 1 storage tank; 2 car bodies; 3 put dirty case; 4 drum-types are sieved dirty device; 5 radiator drains; 6 foul water pumps; 7 rough filtering devices; 8 water pump outlet pipes; 9 jet water spouts; 10 filling pipes; 11 water inlets; 12 suction water pipes; 13 delivery ports; 14 dash the suction device; 15 control valves; 16 shower nozzles; 17 valve bodies; 18 faucets; 19 elastic tubes; 20 bulge loops; 21 spools; 22 traces; 23 brake cable; 24 operating means; 25 flow-guiding channels; 26 holders; 27 action bars; 28 suction tube heads; 29 trips; 30 supports; 31 rotating shafts; 32 cylinders; 33 motors; 34 level displaying devices; 35 interlocks rope; 36 water level display balls; 37 first deflecting rollers; 38 ball floats; 39 sleeve pipes; 40 first interfaces; 41 second interfaces; 42 the 3rd interfaces; 43 treatment boxes; 44 filter screens; 45 first process chambers; 46 second process chambers; 47 water outlet of water tank; Bar in 48; 49 second deflecting rollers; 50 rollers; 51 elasticity dirt sucking tubes; 52 lifting gears; 53 frameworks; 54 first traces; 55 second traces; 56 motion arms; 57 fixed heads; 58 stay cords; 59 alignment pins; 60 springs; 61 soil pick-up covers; 62 soil pick-up openings; 63 front struts; 64 blowoff valves; 65 water inlet interfaces; 66 water outlet interfaces; 67 the 3rd deflecting rollers; 68 extension springs; 69 Cistern valves; 70 transparent windows.
The specific embodiment
embodiment: shown in Fig. 1 to 4, a kind of sewer, inspection shaft flushing suction-type sewer scavenger comprise the car body 2 with storage tank 1; Car body 2 is provided with in the front portion of storage tank 1 puts dirty case 3; Said storage tank 1 is equipped with blowoff valve 64 with the bottom of putting dirty case 3, and the drum-type of opening was sieved dirty device 4 before and after upper shed place of storage tank 1 was provided with, and the open front that drum-type is sieved dirty device 4 is positioned at the upper shed portion of putting dirty case 3; Car body 2 is provided with foul water pump 6 and the rough filtering device 7 that is communicated with the radiator drain 5 of storage tank 1 in the rear portion of storage tank 1; Radiator drain 5 is provided with Cistern valve 69, and the water pump outlet pipe 8 of foul water pump 6 is connected with jet water spout 9 and filling pipe 10 respectively, and water inlet 11 places of rough filtering device 7 are connected with suction water pipe 12; The delivery port 13 of rough filtering device 7 is communicated with the radiator drain 5 of storage tank 1; The outer end of above-mentioned jet water spout 9 and suction water pipe 12 is provided with to dash inhales device 14, and the port of export of above-mentioned filling pipe 10 stretches into drum-type and sieves in the dirty device 4, and filling pipe 10 is provided with control valve 15.
said dash to inhale device 14 comprise have a water inlet interface 65, the valve body 17 of a water outlet interface 66 and a faucet 18, and spool 21 that is positioned at above-mentioned valve body 17, the water inlet interface 65 of valve body 17 are connected with jet water spout 9 to be fixed and is interconnected; The water outlet interface 66 of valve body 17 is connected with a shower nozzle 16 through elastic tube 19, and the lower end of said suction water pipe 12 is provided with the suction tube head 28 with first interface 40, second interface 41 and the 3rd interface 42, and suction tube head 28 is connected with suction water pipe 12 through the 3rd interface 42; Faucet 18 on the said valve body 17 is inserted in first interface 40 of suction tube head 28, and is sealedly connected and fixed between the faucet 18 and first interface 40, and the top of faucet 18 is up-narrow and down-wide taper; The inwall of suction tube head 28 is provided with bulge loop 20 in the top of faucet 18, and above-mentioned second interface 41 is arranged on the suction tube head 28 of bulge loop 20 belows, and is connected with one section on second interface 41 to the elasticity dirt sucking tube 51 that extends below; The lower end of elasticity dirt sucking tube 51 is connected with a soil pick-up cover 61; The next week of soil pick-up cover 61, said spool 21 had the trace 22 that stretches out valve body 17, and extension spring 60 is set between trace and the car body along a plurality of soil pick-up openings 62 that are furnished with at interval; Trace 22 is connected with operating means 24 on the car body 2 through brake cable 23; Operating means 24 can drive spool 21 through brake cable 23 and trace 22 and rotate, and spool 21 has three duties, during first duty; As shown in Figure 2; Jet water spout 9 is communicated with shower nozzle 16 separately through the flow-guiding channel 25 of spool 21, and is during second duty, as shown in Figure 3; Jet water spout 9 is communicated with suction water pipe 12, shower nozzle 16 through the flow-guiding channel 25 of spool 21 simultaneously; During the 3rd duty, as shown in Figure 4, jet water spout 9 is communicated with suction water pipe 12 separately through the flow-guiding channel 25 of spool 21.
said operating means 24 comprises the holder 26 that is fixed on the car body 2; The action bars 27 that can move up and down in the holder 26; One end of action bars 27 is connected with above-mentioned brake cable 23; The other end of action bars 27 stretches out the opening of holder 26; Said action bars 27 is provided with three spaced apart trips 29 of upward and downward, and action bars 27 is realized its location at differing heights through the sidewall that trip 29 hooks holder 26 opening edge edges, and then realizes the location of spool 21 when three duties.
The front side of
said body 2 also is provided with the lifting gear 52 that is used to go up and down suction water pipe 12 and jet water spout 9.Said lifting gear 52 comprises second trace 55 between first trace 54 and car body 2 of the framework 53 that is installed on the valve body 17, first trace 54 that is connected with framework 53 pin joints, pin joint, pin joint is at the motion arm on the car body 2 56 and be installed in the fixed head 57 on the car body 2; The movable end place of said motion arm 56 is provided with location hook; The alignment pin 59 that a plurality of confession location hook hooks were established before and after said fixed head 57 was provided with; Aforesaid operations arm 56 is provided with second deflecting roller 49; Second trace 55 is fixedly connected with an end of stay cord 58, and the other end of stay cord 58 is walked around these second deflecting roller, 49 backs and is connected fixing with car body 2 chassis.
said lifting gear 52 also comprises the roller 50 that supplies suction water pipe 12 and jet water spout 9 windings, and roller 50 is arranged on the front strut 63 of car body 2 front sides through spring 60.
said framework 53 is provided with former and later two the 3rd deflecting rollers 67; Said brake cable 23 1 ends are connected on the operating mechanism 24; After the other end is set around this two the 3rd deflecting roller 67; And be connected with extension spring 68 between the fixed block of framework 53, brake cable 23 parts between this two the 3rd deflecting roller 67 are fixedly connected with trace 22, rotate so that drive trace 22 front and back.
said drum-type is sieved the cylinder 32 that dirty device 4 comprises the support 30 that is fixed on the car body 2, is rotationally connected through rotating shaft 31 and support 30; And be used for the motor 33 that head roll 32 rotates; Said cylinder 32 is low early and high after being obliquely installed, and cylinder wall is net structure.
said storage tank 1 is provided with level displaying device 34; This level displaying device 34 comprise be installed in storage tank 1 inner sleeve 39, be plugged in the sleeve pipe 39 and relatively the interior bar 48 that moves up and down of sleeve pipe 39, is connected fixing ball float 38 with interior bar 48 lower ends, is connected with interior bar 48 upper ends through interlock rope 35 and fixes and be positioned at the water level display ball 36 of storage tank 1 outside and be arranged on two first deflecting rollers 37 that storage tank 1 upper edge is located, said interlock is restricted 35 windings on two first deflecting rollers 37.
said rough filtering device 7 comprises treatment box 43; Be provided with filter screen 44 in the treatment box 43; Filter screen 44 is separated into first process chamber 45 and second process chamber 46 with treatment box 43, and the water inlet 11 of rough filtering device 7 is located on first process chamber 45, and the delivery port 13 of rough filtering device 7 is located on second process chamber 46; The delivery port 13 of said rough filtering device 7 is lower than the water outlet of water tank 47 of storage tank 1, and the bottom of said first process chamber 45 is provided with blowoff valve 64.
because after this flushing suction-type sewer scavenger works long hours, the water in the storage tank 1 also can be muddy and deposition produce mud, so the bottom of said storage tank 1 is provided with blowoff valve 64, so that blowdown.
The utility model uses step following:
Step 1: through lifting gear 52 shower nozzle 16, soil pick-up cover 61 and framework 53 are put into inspection shaft earlier; Open Cistern valve 69 then; Start foul water pump 6 and utilize operating means 24 to be transferred to first duty towards the spool 21 of inhaling device 14; This moment, storage tank 1 interior water washed away the inspection shaft bottom through radiator drain 5, foul water pump 6, water pump outlet pipe 8, jet water spout 9 and shower nozzle 16 backs, and the mud in the inspection shaft is dashed mixed by water, form sewage;
step 2: utilize operating means 24 to be transferred to second duty and to open the control valve 15 on the filling pipe 10 towards the spool 21 of inhaling device 14; Water part in the jet water spout 9 continues from shower nozzle 16 ejections; Another one then gets into suction water pipe 12 through faucet 18; Because faucet 18 tops are tapers, and corresponding bulge loop 20 is provided with in the suction tube head 28, and suction tube head 28 forms high pressure more than faucet 18 oral areas; Below faucet 18 oral areas, form negative pressure; Sewage in the inspection shaft can suck suction water pipe 12 through soil pick-up cover 61, elasticity dirt sucking tube 51 like this, and sewage filters the clear water of back in storage tank 1 through rough filtering device 7 and gets into foul water pump 6, and flows into filling pipe 10 through water pump outlet pipe 8 parts from jet water spout 9 ejections, part; Water in the filling pipe 10 gets into drum-type and sieves dirty device 4; The water that sieves dirty device 4 filtrations through drum-type has flowed into downwards in the storage tank 1, and the mud after filtering then is obliquely installed owing to cylinder 32, and falls in the dirty case 3 of putting of storage tank 1 the place ahead.
step 3: after the inspection shaft flushing finishes, utilize operating means 24 to be transferred to the 3rd duty, make towards inhaling device 14 and get into the state that does not dash of only inhaling towards the spool 21 of inhaling device 14.
step 4: after soil pick-up cover 61 exhausts the sewage in the inspection shaft basically; Close Cistern valve 69 and foul water pump 6; Utilize lifting gear 52 that shower nozzle 16, soil pick-up cover 61 and framework 53 are risen again; Make it break away from inspection shaft and be above the ground level, carry out soil pick-up work once more so that the flushing suction-type sewer scavenger proceeds to next inspection shaft.
Only be the concrete exemplary applications of the utility model more than
, the protection domain of the utility model is not constituted any limitation.Except that the foregoing description, the utility model can also have other embodiment.All employings are equal to the technical scheme of replacement or equivalent transformation formation, all drop within the utility model scope required for protection.
Claims (10)
1. a sewer, inspection shaft wash suction-type sewer scavenger; It is characterized in that: comprise the have storage tank car body (2) of (1); Car body (2) is provided with in the front portion of storage tank (1) and puts dirty case (3); Said storage tank (1) and the bottom of putting dirty case (3) are equipped with blowoff valve (64); The drum-type of opening was sieved dirty device (4) before and after upper shed place of storage tank (1) was provided with; The open front that drum-type is sieved dirty device (4) is positioned at the upper shed portion of putting dirty case (3), and car body (2) is provided with foul water pump (6) and the rough filtering device (7) that is communicated with the radiator drain (5) of storage tank (1) in the rear portion of storage tank (1), and radiator drain (5) is provided with Cistern valve (69); The water pump outlet pipe (8) of foul water pump (6) is connected with jet water spout (9) and filling pipe (10) respectively; The water inlet (11) of rough filtering device (7) locates to be connected with suction water pipe (12), and the delivery port (13) of rough filtering device (7) is communicated with the radiator drain (5) of storage tank (1), and the outer end of above-mentioned jet water spout (9) and suction water pipe (12) is provided with to dash inhales device (14); The port of export of above-mentioned filling pipe (10) stretches into drum-type and sieves in the dirty device (4), and filling pipe (10) is provided with control valve (15).
2. sewer according to claim 1, inspection shaft flushing suction-type sewer scavenger; It is characterized in that: the said suction device (14) that dashes comprises the valve body (17) with water inlet interface (65), a water outlet interface (66) and a faucet (18); And spool (21) that is positioned at above-mentioned valve body (17); The water inlet interface (65) of valve body (17) is connected fixing and is interconnected with jet water spout (9); The water outlet interface (66) of valve body (17) is connected with a shower nozzle (16) through elastic tube (19); The lower end of said suction water pipe (12) be provided with have first interface (40), the suction tube head (28) of second interface (41) and the 3rd interface (42), suction tube head (28) is connected with suction water pipe (12) through the 3rd interface (42), the faucet (18) on the said valve body (17) is inserted in first interface (40) of the tube head (28) that absorbs water; And be sealedly connected and fixed between faucet (18) and first interface (40); The top of faucet (18) is up-narrow and down-wide taper, and the inwall of suction tube head (28) is provided with bulge loop (20) in the top of faucet (18), and above-mentioned second interface (41) is arranged on the suction tube head (28) of bulge loop (20) below; And be connected with one section on second interface (41) to the elasticity dirt sucking tube (51) that extends below; The lower end of elasticity dirt sucking tube (51) is connected with a soil pick-up cover (61), the next week of soil pick-up cover (61) along at interval be furnished with a plurality of soil pick-up openings (62), said spool (21) has the trace (22) that stretches out valve body (17); Extension spring (60) is set between trace and the car body; Trace (22) is connected with operating means (24) on the car body (2) through brake cable (23), and operating means (24) can pass through brake cable (23) and trace (22) drive spool (21) rotation, and spool (21) has three duties; During first duty; Jet water spout (9) is communicated with shower nozzle (16) separately through the flow-guiding channel (25) of spool (21), and during second duty, jet water spout (9) is communicated with suction water pipe (12), shower nozzle (16) through the flow-guiding channel (25) of spool (21) simultaneously; During the 3rd duty, jet water spout (9) is communicated with suction water pipe (12) separately through the flow-guiding channel (25) of spool (21).
3. sewer according to claim 2, inspection shaft flushing suction-type sewer scavenger; It is characterized in that: said operating means (24) comprises the holder (26) that is fixed on the car body (2); The action bars (27) that can move up and down in the holder (26); One end of action bars (27) is connected with above-mentioned brake cable (23); The other end of action bars (27) stretches out the opening of holder (26); Said action bars (27) is provided with three spaced apart trips of upward and downward (29), and action bars (27) is realized its location at differing heights through the sidewall that trip (29) hooks holder (26) opening edge edge, and then realizes the location of spool (21) when three duties.
4. according to claim 2 or 3 described sewers, inspection shaft flushing suction-type sewer scavenger, it is characterized in that: the front side of said body (2) also is provided with the lifting gear (52) that is used to go up and down suction water pipe (12) and jet water spout (9).
5. sewer according to claim 4, inspection shaft flushing suction-type sewer scavenger; It is characterized in that: said lifting gear (52) comprises second trace (55) between first trace (54) and car body (2) of the framework (53) that is installed on the valve body (17), first trace (54) that is connected with framework (53) pin joint, pin joint, pin joint is at the motion arm (56) on the car body (2) and be installed in the fixed head (57) on the car body (2); The movable end place of said motion arm (56) is provided with location hook; The alignment pin (59) that a plurality of confession location hook hooks were established before and after said fixed head (57) was provided with; Aforesaid operations arm (56) is provided with second deflecting roller (49); Second trace (55) is fixedly connected with an end of stay cord (58), and the other end of stay cord (58) is walked around this second deflecting roller (49) back and is connected fixing with car body (2) chassis.
6. sewer according to claim 5, inspection shaft flushing suction-type sewer scavenger; It is characterized in that: said lifting gear (52) also comprises the roller (50) that supplies suction water pipe (12) and jet water spout (9) winding, and roller (50) is arranged on the front strut (63) of car body (2) front side through spring (60).
7. sewer according to claim 4, inspection shaft flushing suction-type sewer scavenger; It is characterized in that: said framework (53) is provided with former and later two the 3rd deflecting rollers (67); Said brake cable (23) one ends are connected on the operating mechanism (24); After the other end is set around this two the 3rd deflecting roller (67); And be connected with extension spring (68) between the fixed block of framework (53), brake cable (23) part that is positioned between this two the 3rd deflecting roller (67) is fixedly connected with trace (22), so that rotate before and after driving trace (22).
8. according to claim 1 or 2 or 3 described sewers, inspection shaft flushing suction-type sewer scavenger; It is characterized in that: said drum-type is sieved the cylinder (32) that dirty device (4) comprises the support (30) that is fixed on the car body (2), is rotationally connected through rotating shaft (31) and support (30); And be used for the motor (33) that head roll (32) rotates; Low early and high after being obliquely installed of said cylinder (32), cylinder wall is net structure.
9. according to claim 1 or 2 or 3 described sewers, inspection shaft flushing suction-type sewer scavenger; It is characterized in that: said storage tank (1) is provided with level displaying device (34); This level displaying device (34) comprise be installed in storage tank (1) inner sleeve (39), be plugged in the sleeve pipe (39) and relatively the interior bar (48) that moves up and down of sleeve pipe (39), is connected fixing ball float (38) with interior bar (48) lower end, fixes and be positioned at the water level display ball (36) of storage tank (1) outside and be arranged on two first deflecting rollers (37) that storage tank (1) upper edge is located through being connected on interlock rope (35) and the interior bar (48), said interlock is restricted (35) winding on two first deflecting rollers (37).
10. according to claim 1 or 2 or 3 described sewers, inspection shaft flushing suction-type sewer scavenger; It is characterized in that: said rough filtering device (7) comprises treatment box (43); Be provided with filter screen (44) in the treatment box (43); Filter screen (44) is separated into first process chamber (45) and second process chamber (46) with treatment box (43); The water inlet (11) of rough filtering device (7) is located on first process chamber (45); The delivery port (13) of rough filtering device (7) is located on second process chamber (46), and the delivery port (13) of said rough filtering device (7) is lower than the water outlet of water tank (47) of storage tank (1), and the bottom of said first process chamber (45) is provided with blowoff valve (64).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203076678U CN202202399U (en) | 2011-08-23 | 2011-08-23 | Sewer and inspection well flushing sewage-suctioning truck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203076678U CN202202399U (en) | 2011-08-23 | 2011-08-23 | Sewer and inspection well flushing sewage-suctioning truck |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202202399U true CN202202399U (en) | 2012-04-25 |
Family
ID=45966531
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203076678U Expired - Fee Related CN202202399U (en) | 2011-08-23 | 2011-08-23 | Sewer and inspection well flushing sewage-suctioning truck |
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| CN (1) | CN202202399U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103290919A (en) * | 2013-05-16 | 2013-09-11 | 刘启文 | Device and method for fetching sand from sand sediment traps in urban streets |
| CN104153459A (en) * | 2014-08-18 | 2014-11-19 | 中通汽车工业集团有限责任公司 | Suction height range increasing device of suction-type sewer scavenger and suction-type sewer scavenger |
| CN109339216A (en) * | 2018-10-16 | 2019-02-15 | 孙铠 | A kind of gardens blowdown irrigation canals and ditches flushing device |
| CN111672848A (en) * | 2020-05-12 | 2020-09-18 | 江苏理工学院 | Pull-type black water tank cleaning table and cleaning method for motor home |
| CN113006260A (en) * | 2021-03-22 | 2021-06-22 | 付玉玲 | Sewer sewage suction truck |
-
2011
- 2011-08-23 CN CN2011203076678U patent/CN202202399U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103290919A (en) * | 2013-05-16 | 2013-09-11 | 刘启文 | Device and method for fetching sand from sand sediment traps in urban streets |
| CN104153459A (en) * | 2014-08-18 | 2014-11-19 | 中通汽车工业集团有限责任公司 | Suction height range increasing device of suction-type sewer scavenger and suction-type sewer scavenger |
| CN104153459B (en) * | 2014-08-18 | 2015-09-02 | 中通汽车工业集团有限责任公司 | A kind of suction-type sewer scavenger inhales dark extended-range device and suction-type sewer scavenger |
| CN109339216A (en) * | 2018-10-16 | 2019-02-15 | 孙铠 | A kind of gardens blowdown irrigation canals and ditches flushing device |
| CN109339216B (en) * | 2018-10-16 | 2020-07-10 | 孙铠 | Gardens blowdown irrigation canals and ditches washing device |
| CN111672848A (en) * | 2020-05-12 | 2020-09-18 | 江苏理工学院 | Pull-type black water tank cleaning table and cleaning method for motor home |
| CN113006260A (en) * | 2021-03-22 | 2021-06-22 | 付玉玲 | Sewer sewage suction truck |
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