CN215049141U

CN215049141U - Urban environment-friendly sewage treatment device with water circulation structure

Info

Publication number: CN215049141U
Application number: CN202120398077.4U
Authority: CN
Inventors: 陈红英
Original assignee: Sichuan Qimeng Environmental Technology Development Co Ltd
Current assignee: Sichuan Qimeng Environmental Technology Development Co Ltd
Priority date: 2021-02-23
Filing date: 2021-02-23
Publication date: 2021-12-07
Anticipated expiration: 2031-02-23

Abstract

The utility model relates to a sewage treatment plant technical field specifically is a city environmental protection is with sewage treatment plant who has water circulating structure, including device main part, the storehouse of intaking, filter screen, filtration storehouse and precipitation storehouse, the storehouse of intaking has been seted up to the left inside of device main part, and the right side of the storehouse of intaking is provided with the filtration storehouse, it is provided with the filter screen to intake the storehouse and cross between the filtration storehouse, and the right side of crossing the filtration storehouse is provided with the precipitation storehouse, the bottom of precipitation storehouse is provided with collects the mechanism, the inside of the storehouse of intaking is provided with clean mechanism, clean mechanism includes screw rod, swivel nut, brush holder, brush head, regulating chamber, first gear, second gear, connecting rod and rotation handle. The utility model provides a current sewage treatment plant filter screen can produce to block up and current sewage treatment plant mud piles up the more problem that leads to deposiing the mud in the storehouse in deposiing the storehouse after using for a long time after long time.

Description

Urban environment-friendly sewage treatment device with water circulation structure

Technical Field

The utility model relates to a sewage treatment plant technical field specifically is a city environmental protection is with sewage treatment plant who has hydrologic cycle structure.

Background

The sewage treatment is a process for purifying sewage to meet the requirement of discharging the sewage into a certain water body or reusing the sewage, the sewage treatment device is one of indispensable devices in the urban environment-friendly construction, in order to enable the sewage to re-enter the urban water body for circulation, the sewage treatment device is required to be used for treating the sewage and then enabling the sewage to enter the circulation, the existing sewage treatment device can achieve a good treatment effect on the sewage through long-time improvement, and the sewage can reach the circulation standard, so that the existing sewage treatment device basically meets the requirements of people, but still has some problems.

The first problem is that: the existing sewage treatment device mostly does not have a cleaning structure for the filter screen, the filter screen can be blocked after long-time use, the treatment efficiency of the device for sewage is reduced, and the practicability and the usability are lower.

The second problem is that: the existing sewage treatment device mostly does not have a sludge collecting structure, and after long-time use, sludge is accumulated in a settling bin, so that the more sludge is accumulated in the settling bin, the purity of the treated sewage is reduced, and the practicability and the usability are low.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a city environmental protection is with sewage treatment plant who has water circulating structure to solve the problem that the filter screen probably produces the jam after long-time use of the current sewage treatment plant who provides in the above-mentioned background art and current sewage treatment plant mud pile up the more problem that leads to deposiing the mud in the storehouse in deposiing the storehouse after long-time use.

In order to achieve the above object, the utility model provides a following technical scheme: a city environment-friendly sewage treatment device with a water circulation structure comprises a device main body, a water inlet bin, a filter screen, a filter bin and a precipitation bin, wherein the water inlet bin is arranged in the left side of the device main body, the filter bin is arranged on the right side of the water inlet bin, the filter screen is arranged between the water inlet bin and the filter bin, the precipitation bin is arranged on the right side of the filter bin, a collecting mechanism is arranged at the bottom end of the precipitation bin, a cleaning mechanism is arranged in the water inlet bin, the cleaning mechanism comprises a screw rod, a threaded sleeve, a brush seat, a brush head, an adjusting cavity, a first gear, a second gear, a connecting rod and a rotating handle, the two ends of the screw rod are movably connected with the two ends of the water inlet bin through bearing activities, the threaded sleeve is connected to the outer side of the top end of the screw rod in a threaded manner, the brush seat is fixedly connected to the right side of the threaded sleeve, the brush head is arranged on the right side of the brush seat, and the bottom end of the screw rod extends to the inside of the adjusting cavity, and adjust the chamber and be provided with the inside bottom in storehouse of intaking, the position department fixed mounting that the screw rod is close to the bottom has first gear, and first gear engagement has the second gear, second gear fixed mounting is in the position department that the connecting rod is close to the top, and the top of connecting rod passes through bearing and regulation chamber swing joint, the bottom of connecting rod pierces through the device main part and extends to the outside of device main part.

Preferably, collect the mechanism and include collecting vat, fixed block, draw-in groove, fixture block, activity chamber, extrusion chamber, spring, extrusion piece, slider and spout, the bottom of settling the storehouse is provided with the collecting vat, and the bottom piercing device main part of collecting vat extends to the outside of device main part, the equal fixedly connected with fixed block in both sides of collecting vat bottom, and the inside of fixed block has seted up the draw-in groove, the draw-in groove block has the fixture block, and the fixture block is the design of hook type, the fixture block is provided with the inside in activity chamber, and the activity chamber is seted up in the device main part, the extrusion chamber has been seted up to the inside of fixture block, and the inside in extrusion chamber is provided with the spring, the inside cover in extrusion chamber is equipped with one side of extrusion piece, the opposite side fixed connection of extrusion piece is in the inside in activity chamber.

Preferably, one side of the brush head is fixedly connected with the brush base, and the other side of the brush head is tightly attached to the filter screen.

Preferably, the bottom end of the connecting rod is fixedly connected with a rotating handle, the rotating handle is in a circular design, the outer side of the rotating handle is wrapped with a rubber sleeve, and the outer side of the rubber sleeve is provided with anti-skid grains.

Preferably, one side of the spring is fixedly connected inside the extrusion cavity, and the other side of the extrusion cavity is fixedly connected with the extrusion block.

Preferably, one end of one side of the clamping block is fixedly connected with a sliding block, the sliding block is connected inside the sliding groove in a sliding mode, and the sliding groove is formed in one side of the top end of the movable cavity.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the sewage treatment device with the water circulation structure for urban environmental protection is provided with the cleaning mechanism, the cleaning function on the filter screen is realized through the screw rod, the threaded sleeve, the brush seat, the brush head, the adjusting cavity, the first gear, the second gear, the connecting rod and the rotating handle, the problem that the treatment efficiency of the device on sewage is reduced due to the blockage of the filter screen after long-time use is solved, the practicability and the usability are enhanced, when the filter screen is cleaned, the rotating handle is rotated to drive the second gear to rotate, the second gear rotates to drive the first gear to rotate, the first gear rotates to drive the screw rod fixedly connected with the first gear to rotate, the threaded sleeve moves to drive the brush seat and the brush head to move along with the threaded sleeve, the brush head tightly attached to the filter screen scrapes off dirt accumulated on the filter screen, so that the effect of cleaning the filter screen is achieved, and the problem that the filter screen is likely to be blocked after the conventional sewage treatment device is used for a long time is solved;

2. the sewage treatment device with the water circulation structure for the urban environment protection is provided with a collecting mechanism, the collecting tank, the fixing block, the clamping groove, the clamping blocks, the movable cavity, the extrusion cavity, the spring, the extrusion block, the sliding block and the sliding groove are used for collecting precipitated sludge, the sludge is convenient to regularly pour, the situation that the sludge is accumulated more after being used for a long time and the sludge enters into circulation again with water flow is avoided, the practicability and the usability are improved, when the sludge is poured, firstly, two groups of the clamping blocks are pushed to one side of the fixing block, the spring is extruded to generate elastic deformation under the action of the pushing force, the fixing block moves to one side of the movable cavity, the clamping block is released from being clamped with the clamping groove, the limiting effect of the collecting tank is released, then, the collecting tank is downwards drawn out to pour the sludge, and the reverse operation is carried out when the collecting tank is to be installed again, the problem of current sewage treatment plant after long-time the use mud pile up lead to deposiing the mud in the storehouse more in the storehouse in deposiing the storehouse is solved.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

fig. 2 is an enlarged schematic view of the structure at a in fig. 1 according to the present invention;

fig. 3 is an enlarged schematic view of the structure at B in fig. 1 according to the present invention;

fig. 4 is an enlarged schematic view of the structure at C in fig. 1 according to the present invention;

fig. 5 is an enlarged schematic view of the structure at D in fig. 1 according to the present invention.

In the figure: 1. a device main body; 2. a water inlet bin; 3. filtering with a screen; 41. a screw; 42. a threaded sleeve; 43. a brush holder; 44. a brush head; 45. an adjustment chamber; 46. a first gear; 47. a second gear; 48. a connecting rod; 49. rotating the handle; 5. a filtering bin; 6. a settling bin; 71. collecting tank; 72. a fixed block; 73. a card slot; 74. a clamping block; 75. a movable cavity; 76. an extrusion chamber; 77. a spring; 78. extruding the block; 79. a slider; 710. a chute.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides an embodiment: a sewage treatment device with a water circulation structure for urban environmental protection comprises a device main body 1, a water inlet bin 2, a filter screen 3, a filter bin 5 and a precipitation bin 6, wherein the left inside of the device main body 1 is provided with the water inlet bin 2, the right side of the water inlet bin 2 is provided with the filter bin 5, the filter screen 3 is arranged between the water inlet bin 2 and the filter bin 5, the right side of the filter bin 5 is provided with the precipitation bin 6, the bottom end of the precipitation bin 6 is provided with a collecting mechanism, the inside of the water inlet bin 2 is provided with a cleaning mechanism, the cleaning mechanism comprises a screw rod 41, a threaded sleeve 42, a brush seat 43, a brush head 44, an adjusting cavity 45, a first gear 46, a second gear 47, a connecting rod 48 and a rotating handle 49, the two ends of the screw rod 41 are movably connected with the two ends of the water inlet bin 2 through bearing activities, the outer side of the top end of the screw rod 41 is in threaded connection with the threaded sleeve 42, the right side of the threaded sleeve 42 is fixedly connected with the brush seat 43, and the right side of the brush seat 43 is provided with the brush head 44, the bottom of screw rod 41 extends to the inside of adjusting chamber 45, and adjust chamber 45 and be provided with the inside bottom in storehouse 2 of intaking, screw rod 41 is close to the position department fixed mounting of bottom has first gear 46, and first gear 46 meshes there is second gear 47, second gear 47 fixed mounting is in the position department that connecting rod 48 is close to the top, and bearing and adjusting chamber 45 swing joint are passed through to the top of connecting rod 48, the bottom of connecting rod 48 pierces through the outside that device main part 1 extended to device main part 1, clean filter screen 3 through clean mechanism, prevent to lead to the purification efficiency of device to sewage to reduce because of filter screen 3 blocks up.

The collecting mechanism comprises a collecting groove 71, a fixing block 72, a clamping groove 73, a clamping block 74, a movable cavity 75, an extrusion cavity 76, a spring 77, an extrusion block 78, a sliding block 79 and a sliding groove 710, the collecting groove 71 is arranged at the bottom end of the settling bin 6, the bottom end of the collecting groove 71 penetrates through the device main body 1 and extends to the outer side of the device main body 1, the fixing block 72 is fixedly connected to two sides of the bottom end of the collecting groove 71, the clamping groove 73 is formed in the fixing block 72, the clamping block 74 is clamped in the clamping groove 73, the clamping block 74 is in a hook-shaped design, the clamping block 74 is provided with the inner part of the movable cavity 75, the movable cavity 75 is arranged on the device main body 1, the extrusion cavity 76 is formed in the clamping block 74, the spring 77 is arranged in the extrusion cavity 76, one side of the extrusion block 78 is sleeved in the extrusion cavity 76, the other side of the extrusion block 78 is fixedly connected to the inner part of the movable cavity 75, and the collecting mechanism plays a role of facilitating collection and dumping of precipitated sludge, prevent the sludge in the device from accumulating too much and entering the circulation along with the water flow again.

One side of the brush head 44 is fixedly connected with the brush seat 43, the other side of the brush head 44 is tightly attached to the filter screen 3, the brush head 44 is made of nylon, and the nylon has good wear resistance and can be kept for long-time use without damage.

Handle 49 is rotated to the bottom fixedly connected with of connecting rod 48, and rotates handle 49 and be circular design, and the outside cover that rotates handle 49 has the rubber sleeve, and the antiskid line has been seted up in the outside of rubber sleeve, and through the effect of the rubber sleeve and the antiskid line of rotating handle 49 and the outside, the convenience rotates connecting rod 48.

One side of the spring 77 is fixedly connected inside the extrusion cavity 76, the other side of the extrusion cavity 76 is fixedly connected with the extrusion block 78, and the fixture block 74 automatically rebounds to limit the collecting groove 71 under the action of the reducing force of the spring 77.

One end of one side of the latch 74 is fixedly connected with the sliding block 79, the sliding block 79 is connected in the sliding groove 710 in a sliding mode, the sliding groove 710 is formed in one side of the top end of the movable cavity 75, friction force of the latch 74 during moving is reduced through the sliding block 79 and the sliding groove 710, and the latch 74 is prevented from being clamped during moving.

The working principle is as follows: when the filter screen 3 is to be cleaned, firstly, the rotating handle 49 is rotated to drive the second gear 47 to rotate, the second gear 47 rotates to drive the first gear 46 to rotate, the first gear 46 rotates to drive the screw rod 41 fixedly connected with the first gear to rotate, the threaded sleeve 42 moves to drive the brush seat 43 and the brush head 44 to move, dirt accumulated on the filter screen 3 is scraped by the brush head 44 tightly attached to the filter screen 3, and the effect of cleaning the filter screen 3 is achieved.

When will toppling over mud, at first all promote one side of two sets of fixture blocks 74 to fixed block 72, spring 77 receives the extrusion to produce elastic deformation under the effect of thrust, and fixed block 72 removes to one side of activity chamber 75, makes fixture block 74 relieve with draw-in groove 73's block state, relieves the spacing effect of collecting vat 71, then takes collecting vat 71 out downwards and can topple over mud, when will installing again the collecting vat 71 reverse operation can.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a city environmental protection is with sewage treatment plant who has water circulating structure, includes device main part (1), intake storehouse (2), filter screen (3), filters storehouse (5) and deposits storehouse (6), its characterized in that: the device is characterized in that a water inlet bin (2) is arranged in the left side of a device main body (1), a filter bin (5) is arranged on the right side of the water inlet bin (2), a filter screen (3) is arranged between the water inlet bin (2) and the filter bin (5), a precipitation bin (6) is arranged on the right side of the filter bin (5), a collection mechanism is arranged at the bottom end of the precipitation bin (6), a cleaning mechanism is arranged in the water inlet bin (2), the cleaning mechanism comprises a screw rod (41), a threaded sleeve (42), a brush seat (43), a brush head (44), an adjusting cavity (45), a first gear (46), a second gear (47), a connecting rod (48) and a rotating handle (49), the two ends of the screw rod (41) are movably connected with the two ends of the water inlet bin (2) through bearing activities, the threaded sleeve (42) is connected to the outer side of the top end of the screw rod (41), and the brush seat (43) is fixedly connected to the right side of the threaded sleeve (42), and the right side of brush holder (43) is provided with brush head (44), the bottom of screw rod (41) extends to the inside of adjusting chamber (45), and adjusts chamber (45) and is provided with the inside bottom in storehouse (2) of intaking, screw rod (41) are close to the position department fixed mounting of bottom and have first gear (46), and first gear (46) meshing has second gear (47), second gear (47) fixed mounting is close to the position department on top in connecting rod (48), and the top of connecting rod (48) passes through bearing and adjusts chamber (45) swing joint, the bottom of connecting rod (48) pierces through the outside that device main part (1) extended to device main part (1).

2. The sewage treatment device with a water circulation structure for urban environmental protection according to claim 1, wherein: the collecting mechanism comprises a collecting groove (71), a fixing block (72), a clamping groove (73), a clamping block (74), a movable cavity (75), an extrusion cavity (76), a spring (77), an extrusion block (78), a sliding block (79) and a sliding groove (710), the collecting groove (71) is arranged at the bottom end of the settling bin (6), the bottom end of the collecting groove (71) penetrates through the device main body (1) and extends to the outer side of the device main body (1), the fixing block (72) is fixedly connected to two sides of the bottom end of the collecting groove (71), the clamping groove (73) is formed in the fixing block (72), the clamping block (74) is clamped in the clamping groove (73), the clamping block (74) is designed in a hook shape, the clamping block (74) is provided with the inner part of the movable cavity (75), the movable cavity (75) is formed in the device main body (1), the extrusion cavity (76) is formed in the clamping block (74), and a spring (77) is arranged in the extrusion cavity (76), one side of an extrusion block (78) is sleeved in the extrusion cavity (76), and the other side of the extrusion block (78) is fixedly connected in the movable cavity (75).

3. The sewage treatment device with a water circulation structure for urban environmental protection according to claim 1, wherein: one side of the brush head (44) is fixedly connected with the brush seat (43), and the other side of the brush head (44) is tightly attached to the filter screen (3).

4. The sewage treatment device with a water circulation structure for urban environmental protection according to claim 1, wherein: the bottom fixedly connected with of connecting rod (48) rotates handle (49), and rotates handle (49) and be circular design, the outside cover of rotating handle (49) has the rubber sleeve, and the antiskid line has been seted up in the outside of rubber sleeve.

5. The sewage treatment device with a water circulation structure for urban environmental protection according to claim 2, wherein: one side of the spring (77) is fixedly connected inside the extrusion cavity (76), and the other side of the extrusion cavity (76) is fixedly connected with the extrusion block (78).

6. The sewage treatment device with a water circulation structure for urban environmental protection according to claim 2, wherein: one end of one side of the clamping block (74) is fixedly connected with a sliding block (79), the sliding block (79) is connected to the inside of the sliding groove (710) in a sliding mode, and the sliding groove (710) is formed in one side of the top end of the movable cavity (75).