CN214940803U - Supermarket drainage structures - Google Patents

Abstract

The utility model discloses a supermarket drainage structure, which relates to the technical field of supermarket drainage and solves the problem of high difficulty in the later-stage treatment of fishy smell of sewage; the roof is close to the first baffle of one side fixedly connected with a plurality of bottom plate, and the even interval distribution of drainage direction of collecting box is followed to first baffle, and the bottom plate is close to the one side fixedly connected with a plurality of second baffle of roof, and the crisscross parallel arrangement of second baffle and first baffle installs the filter screen in the collecting box, and the filter screen is located between the second baffle and the delivery port that are closest to the delivery port. The utility model provides an in the difficult escape canal that gets into of fish scale to reduce the processing degree of difficulty of sewage fishy smell.

Description

Supermarket drainage structures

Technical Field

The application relates to the technical field of supermarket drainage, in particular to a supermarket drainage structure.

Background

The living fish is sold in the living and fresh area in the supermarket, so that a fishpond for temporarily breeding the living fish and a fish killing platform for killing the fish are arranged on the living and fresh area. The water in the fishpond, the water for cleaning the fishpond and the water for killing the fish table are all discharged, so that the supermarket is provided with a drainage structure.

The drainage structure of supermarket is including setting up the escape canal in giving birth to bright district department, and the fishpond all is connected with the drain pipe with killing the fish platform, drain pipe and escape canal intercommunication, and the floor in giving birth to bright district has the fishy smell relatively easily moreover, so will wash, and the water that washes the floor also discharges in the escape canal. So that the sewage in the fresh area of the supermarket is uniformly discharged into the sewage treatment system from the drainage ditch.

In view of the above-mentioned related technologies, the inventor believes that water discharged into a drainage ditch from a fish pond and a fish killing platform carries some fish scales, and the fish scales carry a strong fishy smell, so that if the fish scales are discharged into a sewage treatment system along with sewage, the fishy smell of the sewage is easily increased, and the difficulty of later-stage sewage fishy smell treatment is increased.

SUMMERY OF THE UTILITY MODEL

In order to reduce the processing degree of difficulty of sewage fishy smell, this application provides a supermarket drainage structures.

The application provides a supermarket drainage structure, adopts following technical scheme:

a supermarket drainage structure comprises a drainage ditch, wherein a water inlet pipe is embedded in the inner wall of the drainage ditch, a collection box for collecting fish scales is installed in the drainage ditch, the collection box comprises a bottom plate, a top plate and a plurality of side plates connected with the top plate and the bottom plate, a water inlet and a water outlet are respectively formed in two opposite side plates of the collection box, the side plates provided with the water inlets are attached to the inner wall of the drainage ditch, and the water inlets are communicated with the water inlet pipe; the roof is close to the first baffle of one side fixedly connected with a plurality of bottom plate, and first baffle is along the even interval distribution of the drainage direction of collecting box, first baffle leaves the clearance with the bottom plate, and the height of first baffle is greater than the distance between first baffle and the bottom plate, the bottom plate is close to the one side fixedly connected with a plurality of second baffle of roof, the crisscross parallel arrangement of second baffle and first baffle, and second baffle and roof leave the clearance, the height of second baffle is greater than the distance between second baffle and the roof, install the filter screen that is used for filtering fish scale in the collecting box, the filter screen is located between the second baffle and the delivery port that are closest to the delivery port, the delivery port is close to the roof.

By adopting the technical scheme, when water discharged by the water inlet pipe enters the collecting box from the water inlet, water flow moves downwards due to the obstruction of the first partition plate, the first partition plate and the second partition plate are distributed in a staggered manner, so that the flow path of the water in the collecting box is increased, fish scales carried in the water are gradually precipitated on the bottom plate in the water flowing process, if the water leaves the last first partition plate and also carries the fish scales, the filter screen can intercept the fish scales, the water is difficult to carry the fish scales to enter the drainage ditch, and the treatment difficulty of the fishy smell of the sewage is reduced; by adding the flow path of water, part of fish scales are deposited on the bottom plate when the fish scales do not reach the filter screen, and the condition that the fish scales are excessively accumulated at the filter screen can be reduced.

Optionally, two connecting strips are installed on one side of the top plate, which is connected with the first partition plate, two connecting strips are also installed on one side of the bottom plate, which is connected with the second partition plate, sliding grooves are formed in the end portions of the two opposite side plates, the width of the groove opening of each sliding groove is smaller than the width of the groove bottom of each sliding groove, the connecting strips are slidably installed in the sliding grooves, first penetrating grooves for the first partition plates to slide into the collecting box are formed in the side plates, and second penetrating grooves for the second partition plates to slide into the collecting box are formed in the side plates.

Through adopting above-mentioned technical scheme, when the fish scale in the collecting box needs to be cleared up, when following the roll-off in the spout with bottom plate and roof, the curb plate that is not connected with the connecting strip plays the effect of scraping off the fish scale of adhesion on bottom plate and the roof to make the fish scale leave bottom plate and roof, and the curb plate still plays the effect of scraping off the fish scale on first baffle and the second baffle, as long as it is as good to clear up the curb plate that scrapes off the fish scale when clearing up the fish scale, thereby it is more convenient when making the collecting box clear up the fish scale.

Optionally, the cross section of the sliding groove is a dovetail groove or a T-shaped groove, and the cross section of the connecting strip is the same as the cross section of the sliding groove in shape.

By adopting the technical scheme, when the transverse section of the sliding groove is a dovetail groove or a T-shaped groove, the bottom plate and the top plate can only slide away from the side plate along the length direction of the sliding groove.

Optionally, the bottom surface fixedly connected with a plurality of locating lever of bottom plate, the bottom fixedly connected with base in escape canal, set up on the base and be used for supplying locating lever male constant head tank.

Through adopting above-mentioned technical scheme, when the collecting box was installed in the escape canal, the bottom plate passed through the locating lever and pegged graft on the base to make the position of collecting box restricted, make the water inlet of collecting box and inlet tube remain stable intercommunication relation.

Optionally, the locating lever is inside hollow structure, and the one end and the collecting box intercommunication of locating lever, the one end that the collecting box was kept away from to the locating lever has seted up the apopore, the cushion is installed to the bottom of base, the hole of permeating water has been seted up to the base, the hole of permeating water passes through constant head tank and apopore intercommunication.

Through adopting above-mentioned technical scheme, because the delivery port is close to the top of roof, so certain ponding can be left to the collecting box, and ponding can be through slowly discharging outside the collecting box in the hole of permeating water.

Optionally, a water outlet hole is also formed in the outer peripheral side of the positioning rod.

Through adopting above-mentioned technical scheme, the collecting box lifts the time ponding in addition, and water can discharge through the apopore of locating lever week side to accelerate the speed of collecting box drainage.

Optionally, the diapire threaded connection in escape canal has the bolt, the perforation that the screw rod that is used for supplying the bolt passed is seted up to the base, the bolt passes perforation and escape canal bottom threaded connection.

Through adopting above-mentioned technical scheme, the base passes through bolt fixed mounting in the escape canal to make the dismouting of base more convenient.

Optionally, the bottom wall of the drainage ditch is provided with a groove, the groove is embedded with a nut which is used for being in threaded connection with a bolt, and the groove is matched with the nut.

Through adopting above-mentioned technical scheme, install the nut in the recess to make the escape canal have the screw hole with bolt threaded connection.

In summary, the present application includes at least one of the following benefits:

1. the fish scales which are not precipitated in the collecting box are intercepted by the filter screen, and the fish scales are not easy to enter the drainage ditch, so that the treatment difficulty of the fishy smell of the sewage is reduced;

2. the water that gets into in the escape canal has increased the route that water flows when water passes through the collecting box earlier through the collecting box, and partial fish scale can deposit on the bottom plate between the second baffle, reduces the fish scale and piles up the condition on the filter screen.

Drawings

FIG. 1 is a schematic view showing an external structure of a drainage ditch according to the present embodiment;

FIG. 2 is a schematic sectional view of the inside of the drainage ditch of the present embodiment;

FIG. 3 is an exploded view of the present embodiment embodying a collection bin;

FIG. 4 is a schematic view showing a state where a part of the bottom plate and the top plate of the present embodiment is slid into the side plate.

Description of reference numerals: 1. a drainage ditch; 11. a water inlet pipe; 12. a groove; 13. a nut; 14. a bolt; 2. a grid plate; 3. a collection box; 31. a top plate; 32. a base plate; 33. a side plate; 331. a chute; 332. a first through groove; 333. a second through groove; 34. a water inlet; 35. a water outlet; 4. a filter screen; 41. filtering with a screen; 42. a screen frame; 5. a first separator; 6. a second separator; 7. a connecting strip; 8. a base; 81. positioning a groove; 82. cushion blocks; 83. water permeable holes; 9. positioning a rod; 91. a water outlet hole; 92. and a through hole.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

The embodiment of the application discloses supermarket drainage structures. Referring to fig. 1 and 2, the supermarket drainage structure comprises a drainage ditch 1, a water inlet pipe 11 is embedded in the drainage ditch 1, and the water inlet pipe 11 uniformly discharges sewage discharged from the fish pond and the fish killing platform into the drainage ditch 1. A grid plate 2 for a person to step on is arranged on a ditch opening cover of the drainage ditch 1, and a water inlet pipe 11 is positioned below the grid plate 2.

Referring to fig. 2 and 3, a collecting box 3 for collecting fish scales is installed in the drainage ditch 1, the collecting box 3 is a hollow rectangular structure, the collecting box 3 comprises a top plate 31, a bottom plate 32 and four side plates 33 connected with the top plate 31 and the bottom plate 32, and the four side plates 33 are fixedly connected together end to end. The two opposite side plates 33 of the collecting box 3 are respectively provided with a water inlet 34 and a water outlet 35, the side plate 33 provided with the water inlet 34 is attached to the inner wall of the drainage ditch 1, and the water inlet 34 is communicated with the pipe orifice of the water inlet pipe 11. A gap is reserved between the side plate 33 provided with the water outlet 35 and the inner wall of the drainage ditch 1, and sewage firstly passes through the collecting box 3 when entering the drainage ditch 1 and then is discharged from the water outlet 35.

Referring to fig. 2 and 3, a filter screen 4 for intercepting the fish scales is installed in the collection box 3, the filter screen 4 is close to the water outlet 35, and the fish scales are intercepted when water carrying the fish scales passes through the filter screen 4. The filter screen 4 comprises a filter screen 41 and a screen frame 42, the screen frame 42 is fixedly connected with the side plate 33, and one end of the screen frame 42 close to the bottom plate 32 and the top plate 31 is attached to the bottom plate 32 and the top plate 31.

Referring to fig. 2, one surface of the top plate 31 close to the bottom plate 32 is fixedly connected with a plurality of first partition plates 5, a gap for water to pass through is reserved between the first partition plates 5 and the bottom plate 32, and the height of the first partition plates 5 is greater than the distance between the first partition plates 5 and the bottom plate 32. The first partition plates 5 are uniformly distributed at intervals along the drainage direction of the collecting box 3, and the first partition plates 5 are parallel to the side plate 33 provided with the water inlet 34. One side of the bottom plate 32 close to the top plate 31 is fixedly connected with a plurality of second partition plates 6, and the second partition plates 6 and the first partition plates 5 are arranged in a staggered and parallel mode. A gap for water to pass through is reserved between the second partition plate 6 and the top plate 31, and the height of the second partition plate 6 is larger than the distance between the second partition plate 6 and the top plate 31. Through first baffle 5 and second baffle 6 to increased the route of rivers in the collecting box 3, can make the fish scale that the aquatic carried deposit between second baffle 6 better, can play the dispersion to the fish scale, thereby reduce the fish scale and pile up the condition in filter screen 4 department.

Referring to fig. 2, the water outlet 35 and the water inlet 34 are both close to the top plate 31, and the filter screen 4 is between the water outlet 35 and the second partition 6 closest to the water outlet 35. The second baffle 6 is close to the water outlet 35, so that the fish scales can be better blocked, and the fish scales which cannot be blocked by the second baffle 6 can be finally blocked by the filter screen 4.

Referring to fig. 2 and 3, two connecting strips 7 are fixedly connected to one surfaces of the bottom plate 32 and the top plate 31 close to the side plates 33, sliding grooves 331 are formed in end portions of the two opposite side plates 33, the connecting strips 7 slide into the sliding grooves 331, and the bottom plate 32 and the top plate 31 are connected with the side plates 33. The width of the slot opening of the sliding slot 331 is smaller than the width of the slot bottom of the sliding slot 331, and the cross section of the sliding slot 331 can be of a T-shaped structure or a dovetail groove structure. The cross section of the sliding chute 331 of the embodiment is a T-shaped structure, and the cross section of the connecting strip 7 is the same as the cross section of the sliding chute 331.

Referring to fig. 3 and 4, one side plate 33 is provided with a first through groove 332 for the first partition plate 5 to slide into the collection box 3, and the other side plate 33 opposite thereto is provided with a second through groove 333 for the second partition plate 6 to slide into. The first partition plate 5 abuts against the side plate 33 provided with the second through groove 333, and the second partition plate 6 abuts against the side plate 33 provided with the first partition plate 5. When the fish scales in the collecting box 3 need to be cleaned, the top plate 31 slides away from the side plate 33, the side plate 33 can scrape the fish scales of the top plate 31 and the first partition plate 5, the bottom plate 32 slides away from the side plate 33, the side plate 33 can also scrape the fish scales of the bottom plate 32 and the second partition plate 6, and finally, people can clean the fish scales in the collecting box 3 conveniently as long as the fish scales on the side plate 33 and the filter screen 4 are washed.

Referring to fig. 2, the bottom of the drainage ditch 1 is fixedly connected with a base 8, the bottom wall of the drainage ditch 1 is provided with a groove 12, a nut 13 is fixedly connected in the groove 12, and the nut 13 is in threaded connection with a bolt 14. The base 8 is provided with a through hole for a screw of the bolt 14 to pass through, and at least two bolts 14 are connected between the base 8 and the drainage ditch 1. The bolt 14 is threaded through the base 8 and the nut 13, so that the base 8 is fixedly mounted on the drain 1.

Referring to fig. 2, the base 8 is provided with a plurality of positioning grooves 81. A plurality of positioning rods 9 for being inserted into the positioning grooves 81 are arranged at the bottom of the bottom plate 32, and the positioning rods 9 correspond to the positioning grooves 81 one by one. When the positioning rod 9 is inserted into the positioning groove 81, the position of the collection tank 3 in the drainage ditch 1 is fixed, so that the water inlet 34 of the collection tank 3 can be maintained in a stable communication state with the water inlet pipe 11.

Referring to fig. 2 and 4, the positioning rod 9 is a hollow cylinder structure, and a through hole 92 for communicating with the collecting box 3 is formed at one end of the positioning rod 9 connected with the bottom plate 32, so that the positioning rod 9 communicates with the collecting box 3. The size of the through holes 92 is smaller than that of the fish scales, and the fish scales cannot easily enter the positioning rods 9. The apopore 91 has all been seted up to the one end bottom and the periphery side that bottom plate 32 was kept away from to locating lever 9, and the internal diameter of apopore 91 is greater than the internal diameter of through-hole 92, also discharges relatively easily in if debris get into locating lever 9. Cushion 82 is installed to the bottom of base 8, makes the bottom of base 8 and the diapire of escape canal 1 leave the clearance, and the hole 83 of permeating water has been seted up to constant head tank 81, and the hole 83 of permeating water communicates with constant head tank 81. Because the position of the water outlet hole 91 of the collecting tank 3 is far away from the bottom plate 32, when the water inlet pipe 11 is not discharging water, some water is accumulated in the collecting tank 3. The accumulated water can flow out through the water permeable holes 83. If the collecting box 3 is lifted, accumulated water is also arranged in the collecting box 3, the positioning rod 9 leaves the positioning groove 81, the accumulated water in the collecting box 3 can be discharged from the water outlet 91 on the outer peripheral side of the positioning rod 9, and the accumulated water discharge speed of the collecting box 3 is accelerated.

The implementation principle of the supermarket drainage structure in the embodiment of the application is as follows:

when carrying in the sewage of fish scale discharges into escape canal 1 again through collecting box 3, staggered arrangement's first baffle 5 and second baffle 6 have increased the route that rivers flow in the collecting box 3 to make some fish scales in aquatic can pile up on bottom plate 32 between second baffle 6, filter screen 4 can also play final effect of stopping to the fish scale, thereby make in the difficult entering escape canal 1 of fish scale, the sewage that no longer carries the fish scale discharges through escape canal 1 after, the fishy smell of water is handled the degree of difficulty and can be reduced.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims (8)

1. The utility model provides a supermarket drainage structures, includes escape canal (1), inlays on the inner wall of escape canal (1) and is equipped with inlet tube (11), its characterized in that: a collecting box (3) for collecting fish scales is installed in the drainage ditch (1), the collecting box (3) comprises a bottom plate (32), a top plate (31) and a plurality of side plates (33) connected with the top plate (31) and the bottom plate (32), a water inlet (34) and a water outlet (91) are respectively formed in the two opposite side plates (33) of the collecting box (3), the side plates (33) provided with the water inlets (34) are attached to the inner wall of the drainage ditch (1), and the water inlets (34) are communicated with the water inlet pipe (11); one side, close to the bottom plate (32), of the top plate (31) is fixedly connected with a plurality of first partition plates (5), the first partition plates (5) are evenly distributed at intervals along the drainage direction of the collecting box (3), gaps are reserved between the first partition plates (5) and the bottom plate (32), the height of each first partition plate (5) is larger than the distance between the corresponding first partition plate (5) and the corresponding bottom plate (32), one side, close to the top plate (31), of the bottom plate (32) is fixedly connected with a plurality of second partition plates (6), the second partition plates (6) and the corresponding first partition plates (5) are arranged in a staggered and parallel mode, gaps are reserved between the corresponding second partition plates (6) and the top plate (31), the height of each second partition plate (6) is larger than the distance between the corresponding second partition plates (6) and the top plate (31), a filter screen (4) used for filtering fish scales is installed in the collecting box (3), and the filter screen (4) is located between the second partition plate (6) closest to the water outlet (35) and the water outlet (35), the water outlet (35) is close to the top plate (31).

2. A supermarket drainage structure according to claim 1, wherein: two connecting strips (7) are installed to the one side that first baffle (5) are connected in roof (31), two connecting strips (7) are also installed to the one side that second baffle (6) are connected in bottom plate (32), and spout (331) have been seted up to the tip of relative both sides board (33), the notch width of spout (331) is less than the tank bottom width of spout (331), connecting strip (7) slidable mounting is in spout (331), curb plate (33) run through have be used for supplying first baffle (5) first trough (332) in the sliding collection box (3), curb plate (33) run through have be used for supplying second baffle (6) second trough (333) in the sliding collection box (3).

3. A supermarket drainage structure according to claim 2, wherein: the cross section of the sliding groove (331) is a dovetail groove or a T-shaped groove, and the cross section of the connecting strip (7) is the same as that of the sliding groove (331).

4. A supermarket drainage structure according to claim 1, wherein: the bottom surface fixedly connected with of bottom plate (32) a plurality of locating lever (9), the bottom fixedly connected with base (8) of escape canal (1), offer on base (8) and be used for supplying locating lever (9) male constant head tank (81).

5. A supermarket drainage structure according to claim 4, wherein: locating lever (9) are inside hollow structure, and the one end and collecting box (3) intercommunication of locating lever (9), apopore (91) have been seted up to the one end that collecting box (3) were kept away from in locating lever (9), cushion (82) are installed to the bottom of base (8), base (8) have been seted up and have been penetrated hole (83), it communicates with apopore (91) through constant head tank (81) to permeate water hole (83).

6. A supermarket drainage structure according to claim 5, wherein: a water outlet hole (91) is also formed in the periphery of the positioning rod (9) in a penetrating mode.

7. A supermarket drainage structure according to claim 4, wherein: the diapire threaded connection in escape canal (1) has bolt (14), the perforation that the screw rod that is used for supplying bolt (14) to pass is offered in base (8), bolt (14) pass perforation and escape canal (1) bottom threaded connection.

8. A supermarket drainage structure according to claim 7, wherein: the bottom wall of the drainage ditch (1) is provided with a groove (12), the groove (12) is fixedly provided with a nut (13) which is in threaded connection with a bolt (14), and the groove (12) is matched with the nut (13).

Images