CN214833357U

CN214833357U - Excrement removing device of septic tank of courtyard house

Info

Publication number: CN214833357U
Application number: CN202120444420.4U
Authority: CN
Inventors: 段昌和; 边英
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-03-01
Filing date: 2021-03-01
Publication date: 2021-11-23
Anticipated expiration: 2031-03-01

Abstract

The utility model discloses a excrement and urine clearing device of quadrangle septic tank, include: a general septic tank arranged below the ground of the courtyard; a fixed manure suction pipe arranged between the septic tank and the alleys of the quadrangle; the front end of the fixed manure suction pipe is arranged in the septic tank, and the rear end of the fixed manure suction pipe is arranged at the corresponding position of a dung cart which can reach; when the vehicle-mounted feces suction pipe entering the dung cart is hermetically connected with the rear end of the fixed feces suction pipe, the dung cart sucks feces in the septic tank through the vehicle-mounted pump.

Description

Excrement removing device of septic tank of courtyard house

Technical Field

The utility model relates to a town drainage field especially relates to a excrement and urine clearing device of quadrangle septic tank.

Background

At present, old cities in cities are mostly in confluence drainage areas, the dry latrine of a quadrangle is cancelled earlier, but the dry latrine cannot be changed into a water flushing toilet because the excrement water cannot be discharged into a confluence pipe, and then residents can change the public latrine. If a toilet is built in the courtyard, the problems of septic tank position and suction are solved. Due to the narrow size of the allen and the arrangement of municipal pipelines, septic tanks are generally arranged in the yard; the septic tank in the yard needs to be pumped regularly, and when a dung cart is stopped at the same place, a suction pipe is manually lifted to enter and exit the yard to pump dung; however, the suction pipes of the dung cart are not long, and the situation that the lengthened suction pipes drag the ground, scrape and rub and are not well placed on the dung cart is mainly caused, so that for most of deep quadrangles, a septic tank cannot be well arranged in the courtyard without solving the problem of good suction, and a septic tank is not arranged, so that water in the courtyard cannot be built for flushing the toilet.

In villages and small towns, in order to improve sanitary conditions, most villages are provided with toilets in yards, but septic tanks of other villages are arranged outside the yards, so that excrement water is conveniently sucked, the arrangement of municipal pipelines on external roads is influenced, and the well covers and the high-standing vent pipes of most external septic tanks of the villages also bring safety and landscape problems.

In urban building areas, septic tanks in the building areas are convenient for dung trucks to enter and exit, and the position of the septic tanks is difficult to select.

In addition, the manhole cover needs to be opened when the septic tank is sucked, odor in the septic tank leaks, the environment around the suction process is severe, and the ubiquitous problem is not solved all the time.

Disclosure of Invention

The utility model aims to overcome the problems in the prior art and provide a feces clearing device for a septic tank in a quadrangle.

The utility model discloses a excrement and urine clearing device of quadrangle septic tank includes:

a general septic tank arranged below the ground of the courtyard;

a fixed manure suction pipe arranged between the septic tank and the alleys of the quadrangle;

the front end of the fixed manure suction pipe is arranged in the septic tank, and the rear end of the fixed manure suction pipe is arranged at the corresponding position of a dung cart which can reach;

when the vehicle-mounted feces suction pipe entering the dung cart is hermetically connected with the rear end of the fixed feces suction pipe, the dung cart sucks feces in the sealed septic tank through the vehicle-mounted pump.

Preferably, the septic tank comprises a tank body located underground, the tank body comprising: a bottom slope inclined from the fecal inlet side to the fecal outlet side so that the fecal matter slides down to the bottom of the fecal outlet side; the excrement suction pit is positioned on the excrement outlet side and is downwards sunken from the bottom of the septic tank; the front end of the fixed excrement suction pipe is close to the excrement suction pit and is positioned above the excrement suction pit so as to completely remove excrement in the pool body.

Preferably, the rear end of the fixed manure suction pipe is mounted in a suction pipe shaft, and the suction pipe shaft is used for fixing the rear end of the fixed manure suction pipe to a corresponding position of a allen that can be reached by a manure truck.

Preferably, the straw wellbore comprises: the clamping seat is positioned in the suction pipe shaft and is arranged at the end of the excrement suction pipe, and the clamping head is used for clamping the excrement suction pipe on the dung cart; and the cylinder cover is arranged on the suction pipe shaft and is used for opening or closing the suction pipe shaft.

Preferably, a mechanical lock or an electronic lock for opening the cylinder cover is arranged on the cylinder cover.

Preferably, the sealed septic tank further comprises: the clapboard is used for dividing the septic tank into 3 or 2 tanks; and the plug board brake is arranged at the bottom of the partition board and used for opening the gate device during the period that the dung truck pumps the dung in the septic tank, so that the dung in the septic tank slides to the bottom of the outlet side of the dung water through the pumping of the fixed dung suction pipe until the dung is completely pumped into the dung truck.

Preferably, the insert gate includes: the flashboard gate seat is arranged at the through hole at the bottom of the partition board; the flashboard is arranged on the flashboard brake seat; a handle bar mounted on the insert plate.

Preferably, the flashboard gate seat is provided with a bow spring for applying an elastic force to the flashboard.

Preferably, the septic tank further comprises: a well bore in the tank body; a double-layer sealed well cover used on the shaft; the through hole is formed in the sealed well lid and used for inserting a lifting handle used for connecting a lifting handle rod when excrement is sucked; and the round hole plug is matched with the through hole on the sealing well lid for plugging the through hole when excrement is not sucked.

Preferably, a sewage pipeline is arranged between the septic tank and the drainage inspection well positioned at the same place, and the sewage pipeline and the fixed excrement suction pipe are arranged side by side, so that the requirement of compact arrangement of pipelines under narrow passageways in a quadrangle is met.

The beneficial effects of the utility model are embodied in the following aspect:

the utility model has the advantages that the septic tank is additionally arranged to fix the septic tank and the facilities such as the slope at the bottom of the septic tank, the excrement suction pit, the plug board gate and the like, so that the suction of the excrement vehicle is not influenced by the distance and the position of the septic tank, and the septic tank and the suction outside the hospital are arranged in the four courtyards of the junior city and the junior town houses, so that the water flushing toilet is admitted, and the requirements of the living sanitary conditions of residents are met; in the building area, the manure truck can be prevented from being admitted, and manure is sucked outside the implementation area, so that the position of the septic tank is convenient to arrange. Because the septic tank well cover and the pipeline are not required to be opened for closed connection and suction, odor is not leaked in the suction process, and the generation of a foul environment can be avoided to the maximum extent.

The present invention will be described in detail with reference to the accompanying drawings.

Drawings

FIG. 1a is a partial plan view of a first embodiment of a septic tank according to the present invention, taken along the line A3-A3 of FIG. 1 b; FIG. 1B is a cross-sectional view B3-B3 of FIG. 1 a; FIG. 1C is a cross-sectional view of C3-C3 of FIG. 1 a; FIG. 1D is a cross-sectional view of D3-D3 of FIG. 1 a; FIG. 1E is a cross-sectional view of E3-E3 of FIG. 1 a; FIG. 1F is a cross-sectional view of F3-F3 of FIG. 1 a;

FIG. 2a is a partial plan view of a second embodiment of a septic tank according to the present invention, taken along the line A2-A2 in FIG. 2 b; FIG. 2B is a cross-sectional view B2-B2 of FIG. 2 a; FIG. 2C is a cross-sectional view of C2-C2 of FIG. 2 a; FIG. 2D is a cross-sectional view of D2-D2 of FIG. 2 a; FIG. 2E is a cross-sectional view of E2-E2 of FIG. 2 a; FIG. 2F is a cross-sectional view F2-F2 of FIG. 2 a;

fig. 3a is a partial plan view of a third embodiment of a septic tank of the present invention, taken along the line a1-a1 in fig. 2 b; FIG. 3B is a cross-sectional view B1-B1 of FIG. 3 a; FIG. 3C is a cross-sectional view of C1-C1 of FIG. 3 a; FIG. 3D is a cross-sectional view of D1-D1 of FIG. 3 a; FIG. 3E is a cross-sectional view of E1-E1 of FIG. 3 a; FIG. 3F is a cross-sectional view F1-F1 of FIG. 3 a;

fig. 4a is a schematic view of the plug board gate of the present invention; FIG. 4b is a cross-sectional view A4-A4 of FIG. 4 a; FIG. 4C is a cross-sectional view of C4-C4 of FIG. 4 b;

FIG. 5a is a top view A5-A5 of the handle; FIG. 5B is a cross-sectional view of B5-B5 of FIG. 5 a;

FIG. 6a is a top view of a circular hole plug for plugging a through hole for inserting a handle in a shaft of a septic tank; FIG. 6B is a cross-sectional view B6-B6 of FIG. 6 a.

Description of reference numerals: 2-a manure passing pipe; 3-a septic tank; 4-a bilge well; 5, draining the inspection well; 6-a liquid dung inlet; 7-a liquid manure outlet; 8-fixing a feces suction pipe; 9-bottom through hole; 10-a separator; 11, a handle; 12-excrement suction pit; 13-a sewage pipe; 14-bottom ramp; 15 card seat; 16 flashboard brake bases; 17-inserting plates; 18-a handle bar; 19-a drain pipe; 20-bow spring; 21-suction pipe barrel well; 22-cartridge cover; 23-a wellbore; 24-double layer sealing well cover; 25-a through hole; 26-round hole plug; 27-clamping head; 28-a patch gate; 29-vehicle feces suction pipe; 30-courtyard house; 31-rhizoma picrorhizae; 32-flap valve.

Detailed Description

The utility model discloses to the faecal technological problem of dung-cart can not get into the quadrangle suction septic tank, developed a quadrangle septic tank's excrement and urine and clear away method and device to the dung-cart can follow the husband outside the quadrangle suction and set up the excrement and urine in the septic tank of quadrangle.

Referring to fig. 1 a-3 f, the utility model relates to a manure removal device for a four-yard septic tank, which comprises: a general septic tank 3 arranged below the ground of the courtyard; a fixed manure suction pipe 8 arranged between the septic tank 3 and the alleys of the quadrangle; the front end of the fixed manure suction pipe 8 is arranged in the septic tank 3, and the rear end of the fixed manure suction pipe 8 is arranged at a corresponding position where a manure truck can reach; when the vehicle-mounted feces suction pipe 29 of the dung cart entering the same is hermetically connected with the rear end of the fixed feces suction pipe 8, the dung cart sucks the feces in the sealed septic tank 3 through the vehicle-mounted pump.

The utility model discloses a with septic tank 3 in the quadrangle as the container, will follow septic tank 3 and extend to the fixed excrement pipe 8 that inhales outside the quadrangle as the straw of container, the dung-cart just can be in the same butt joint fixed excrement pipe 8 of inhaling like this, with the excrement and urine suction in the quadrangle septic tank 3 in the dung-cart to solved the dung-cart and can not get into the faecal difficult problem of quadrangle suction.

Referring to fig. 1 a-3 f, the septic tank 3 includes a tank body located underground, the tank body including: a bottom slope 14 inclined from the side of the fecal inlet 6 (i.e., the side connected to the sewage pipe 13) to the side of the fecal outlet 7 so that the fecal matter slides down to the bottom of the side of the fecal outlet 7; a feces suction pit 12 which is located on the side of the fecal outlet 7 and is depressed downward from the bottom of the septic tank 3; the front end of the fixed excrement suction pipe 8 is close to the excrement suction pit 12 and is positioned above the excrement suction pit 12. The excrement suction pit 12 has the main function of collecting excrement at the bottom of the tank body so as to completely remove the excrement in the tank body when the excrement is sucked by the excrement truck.

Referring to fig. 1 a-3 f, the excrement removing device of the four-yard septic tank of the present invention further comprises: a straw shaft 21 covering the rear end of the fixed manure suction pipe 8 and used for fixing the rear end of the fixed manure suction pipe 8 to a corresponding position of a alley where a manure truck can reach; the clamping seat 15 is positioned in the suction pipe shaft 21 and is arranged at the end of the feces suction pipe 8, and the clamping head 15 is used for clamping the vehicle-mounted feces suction pipe 29; a cylinder cover 22 installed on the suction pipe well 21 for opening or closing the suction pipe well 21. In order to prevent others from opening the cylinder cover 22, an electronic lock may be provided on the cylinder cover 22, and the password of the electronic lock may be set by a cleaner or may be uniformly set through networking.

Referring to fig. 1 a-2 f, the septic tank 3 of the present invention further includes: partitions 10 for dividing the septic tank 3 into 3 or 2 tanks, two partitions 10 being shown in fig. 1b, and one partition 10 being shown in fig. 2 b; and a shutter 28 provided at the bottom of the partition 10 for opening the shutter device during the period in which the dung cart sucks the dung in the septic tank, and sliding the dung in the septic tank 3 to the bottom of the side of the dung outlet 7 by sucking the fixed dung suction pipe 8 until the dung is completely sucked into the dung cart.

Referring to fig. 4 a-4 c, the paddle gate 28 includes: the flashboard brake seat 16 is arranged at the through hole 9 at the bottom of the partition board 10; the inserting plate 17 is arranged between the inserting plate brake seat 16 and the through hole 9 at the bottom of the partition plate 10; a handle bar 18 mounted on the insert plate 17. The board gate 16 is provided with a bow spring 20 for applying an elastic force to the board 17.

Referring to fig. 1 a-3 f, the septic tank 3 of the present invention further includes: a well bore 23 in the tank body; a double-layer sealing well cover 24 for sealing the well bore 23; a through hole which is arranged on the sealing well cover 24 and can be inserted into the handle 11 for connecting the handle rod 18; and the round hole plug 26 is matched with the through hole on the sealing well lid 24 for plugging the through hole at ordinary times.

The utility model discloses still include, set up sewage pipe 7 between septic tank 3 and the drainage inspection shaft 5 that is located the same place of the beard, sewage pipe 7 arranges side by side with fixed excrement suction pipe 8, satisfies the needs that narrow passageway lower tube compact was arranged in the quadrangle.

The invention will be further explained with reference to fig. 1 a-6 b.

FIGS. 1a to 1f show a first embodiment of a manure removal device for a four-yard septic tank using two partition walls 10 to partition a septic tank 3; FIGS. 2a to 2f show a second embodiment of a manure removal device for a four-yard septic tank using a partition 10 for partitioning the septic tank 3; fig. 3a to 3f show a third embodiment of the excrement removing apparatus for a four-yard septic tank without partitioning the septic tank 3.

As shown in fig. 1 a-3 f, the fixed excrement suction pipe 8 is a rigid plastic pipe, and the front end of the pipe extends into the bottom of the septic tank in an L shape beside a sewage pipe 13 of the septic tank 3 and is positioned on an excrement suction pit 12; the pipeline is laid beside a sewage pipe 13 after being taken out of the septic tank 3, turns to the front of an external road drainage inspection well 5, turns to the lower part of a suction pipe cylinder well 21 near the drainage inspection well 5, leads the rear end of the pipeline to extend upwards from the bottom of the suction pipe cylinder well 21 to the lower part of a cylinder cover 22, and is provided with a clamping seat 15 at the end; meanwhile, a chuck 27 is arranged at the end of a vehicle-mounted dung sucking pipe 29 of the dung cart. When the clamp 27 of the vehicle-mounted dung sucking pipe 29 of the dung cart is inserted into the clamp seat 15 and screwed, the fixed dung sucking pipe 8 is hermetically connected with the vehicle-mounted dung sucking pipe 29, and the vacuum suction of the dung cart is ensured to be smooth. In order to facilitate the flushing of the pumped equipment, plain concrete is filled between the inner wall of the suction pipe barrel well 21 and the outer skin of the fixed excrement suction pipe 8, so that flushing water can flow into the pipeline of the fixed excrement suction pipe 8 along the slope. A flap valve 32 is arranged at the outlet end of the sewer pipe 13 of the septic tank 3 which is discharged into the allen drainage inspection well 5 to prevent external drainage from flowing backwards into the septic tank 3.

The bottom of the septic tank 3 is a bottom slope 14 with 10 percent, and tiles or coating slip-increasing paint are paved on the bottom slope 14. When the fixed excrement suction pipe 8 sucks, excrement water reaches the excrement suction pit 12 through the bottom through hole 9 of the partition plate 10, and all the excrement water is sucked at one time at the excrement water outlet 7 side of the septic tank 3.

As shown in fig. 4 a-6 b, the flashboard gate 28 is composed of a flashboard gate base 16, a flashboard 17, a handle bar 18, a through hole 25 on the double-layer sealed well lid 24, a round hole plug 26 and a handle 11. The flashboard brake block 16 is a cube, a square opening with the size same as that of the through hole 9 at the bottom is arranged in the middle of the front surface, a slot of the flashboard 17 is arranged in the middle of the top, the slot length is larger than the square opening, the slot width is 2 times of the width of the flashboard 17, and the bow spring 20 can be placed in the gap between the square opening and the flashboard brake block 16 to tightly cover the flashboard 17 on the square opening of the flashboard brake block 16 so as to avoid mixing of excrement and water at two sides of the partition board 10. A handle rod 18 is arranged at the top of the inserting plate 17, a through hole 25 is formed in the double-layer sealing well cover 24, and the handle rod 18 is positioned right below the through hole 25; the rod head of the handle rod 18 is provided with an external thread, a handle 11 is arranged corresponding to the rod head, the rod head of the handle 11 is provided with an internal thread, the handle 11 can pass through the through hole 25 and be screwed on the handle rod 18 for lifting the inserting plate 17, so that the bottom through hole 9 can be opened when the septic tank 3 is sucked; the top of the through hole 25 is provided with an external thread, and the circular hole plug 26 can be screwed to plug the through hole 25 at ordinary times.

The utility model discloses a working process that excrement and urine of four courtyard septic tanks was clear away as follows:

before the septic tank 3 is pumped, a round hole plug 26 on a double-layer sealing well cover 24 of the septic tank 3 or 2 is unscrewed in advance, a handle 11 is stretched into the lower part of a through hole 25, a handle rod 18 is screwed, then the handle rod 18 is lifted together with an inserting plate 17, the rod head of the handle rod 18 is positioned at the middle position of the through hole 25, the inserting plate 17 does not cover the bottom through hole 9 at the position, the handle 11 is unscrewed, and the round hole plug 26 is screwed on the through hole 25 of the double-layer sealing well cover 24; and the non-grid septic tank is not used for the operation. Then, the dung cart is stopped near the same suction tube barrel well 21, the barrel cover 22 is opened, the clamping head 27 at one end of the vehicle-mounted dung suction tube 29 is inserted into the clamping seat 15 and screwed, and then dung suction is started; during suction, under the action of vacuum, the excrement water near the excrement suction pit 12 of the septic tank 3 is sucked into the excrement truck through the fixed excrement suction pipe 8, and the excrement water at a far distance slides downwards along the bottom slope 14 to reach the excrement suction pit 12 directly or through the opened bottom through hole 9, and is continuously sucked until the excrement water in the septic tank 3 is sucked; after suction, the fastener base 15 and the inside of the fixed excrement suction pipe 8 need to be washed by water, and then the cylinder cover 22 is covered; thereafter, the plug 17 of the plug gate 28 of the septic tank 3 is reset, and the round hole plug 26 on the double-layer sealing well cover 24 is screwed, and the septic tank 3 without the partition plate 10 is not used for the operation. Because the double-layer sealing well cover 24 of the septic tank 3 is not needed to be opened, odor does not leak in the continuous pumping process, and the generation of the foul environment can be avoided to the maximum extent.

Although the above is the detailed description of the present invention, the present invention is not limited thereto, and those skilled in the art can modify the principle of the present invention, therefore, various modifications performed according to the principle of the present invention should be understood as falling into the protection scope of the present invention.

Claims

1. The utility model provides a excrement and urine clearing device of septic tank of courtyard house which characterized in that includes:

a general septic tank arranged below the ground of the courtyard;

the front end of the excrement suction pipe is arranged in the septic tank, and the rear end of the excrement suction pipe is arranged at a corresponding position where the dung cart can reach;

when the vehicle-mounted feces suction pipe entering the dung cart is hermetically connected with the rear end of the fixed feces suction pipe, the dung cart sucks feces in the septic tank through the vehicle-mounted pump.

2. A fecal removal device for a septic tank according to claim 1 wherein said septic tank includes a tank body located underground, said tank body including:

a bottom slope inclined from the fecal inlet side to the fecal outlet side so that the fecal matter slides down to the bottom of the fecal outlet side;

a feces suction pit which is positioned at the feces outlet side and is sunken downwards from the bottom of the septic tank;

the front end of the fixed excrement suction pipe is close to the excrement suction pit and is positioned above the excrement suction pit so as to completely remove excrement in the pool body.

3. A fecal removing device of a tetrapack septic tank according to claim 2 characterized in that the rear end of the fixed fecal suction pipe is installed in a straw shaft for fixing the rear end of the fixed fecal suction pipe to a corresponding position of a allen that a fecal truck can reach.

4. A fecal removal device for a septic tank according to claim 3 wherein said suction pipe shaft includes: the clamping seat is positioned in the suction pipe shaft and is arranged at the end of the fixed excrement suction pipe, and the clamping head is used for clamping a clamping head of a vehicle-mounted excrement suction pipe of the dung cart; and the cylinder cover is arranged on the suction pipe shaft and is used for opening or closing the suction pipe shaft.

5. A fecal removal device for a septic tank according to claim 4 characterized in that said cover is provided with a mechanical or electronic lock for opening the cover.

6. The manure removal apparatus for a four-yard septic tank as set forth in claim 2, 3 or 4, wherein said septic tank further comprises:

the clapboard is used for dividing the septic tank into 3 or 2 tanks;

and the plug board brake is arranged at the bottom of the partition board and used for opening the gate device during the period that the dung truck pumps the dung in the septic tank, so that the dung in the septic tank slides to the bottom of the outlet side of the dung water through the pumping of the fixed dung suction pipe until the dung is completely pumped into the dung truck.

7. A fecal removal device for a septic tank according to claim 6 wherein said spile gate comprises:

the flashboard gate seat is arranged at the through hole at the bottom of the partition board;

the flashboard is arranged in the flashboard brake seat; and

a handle bar mounted on the insert plate.

8. A fecal removing device for a septic tank according to claim 7 wherein said insert plate gate seat is provided with a bow spring for applying an elastic force to the insert plate.

9. A fecal removal device for a four-yard septic tank as set forth in claim 2, wherein said septic tank further comprises:

a shaft on the tank body of the septic tank;

the double-layer sealing well cover is used for sealing the septic tank shaft;

the through hole is formed in the sealed well lid and used for inserting a lifting handle used for connecting a lifting handle rod when excrement is sucked; and

and the round hole plug is matched with the through hole on the sealing well lid for plugging the through hole when excrement is not sucked.

10. The septic tank of claim 2, wherein a sewage pipe is provided between the septic tank and the drainage manhole located in the same place, and the sewage pipe is arranged side by side with the fixed manure suction pipe, so as to satisfy the need for a compact arrangement of pipes under narrow aisles in the yard.