CN217811442U - Drainage equipment for municipal road sewage treatment - Google Patents

Abstract

The utility model discloses a drainage equipment for town road sewage treatment belongs to town road technical field, manage and set up the screen cloth in the square intracavity of drainage including the drainage side, the equal fixed welding in both ends of above-mentioned screen cloth has the side frame, the welding has the protrusion seat on the roof of above-mentioned drainage side, first motor is installed to a lateral wall of above-mentioned protrusion seat, the groove of penetrating has been seted up on the above-mentioned protrusion seat, the inslot internal rotation of above-mentioned penetrating is connected with first threaded rod, wherein the output shaft and the first threaded rod coaxial coupling of above-mentioned first motor, the thread bush is equipped with the inside shoe on the above-mentioned first threaded rod, the fixed welding of a lateral wall that first motor was kept away from to above-mentioned protrusion seat has solid fixed cylinder, the second motor is installed to one side of above-mentioned solid fixed cylinder roof, above-mentioned solid fixed cylinder diapire is formed with the groove to its inside. This drainage equipment for town road sewage treatment has realized the automatic discharge of bold solid impurity, has removed the trouble of artifical use apparatus clearance from.

Description

Drainage equipment for municipal road sewage treatment

Technical Field

The utility model belongs to the technical field of the town road, concretely relates to drainage equipment for town road sewage treatment.

Background

The construction contents of municipal road construction comprise the construction of vehicle rows, pipe networks, sidewalks, greening, civil air defense and the like. Municipal administration sewage delivery pipe all can have in the town road below, and the sewage along the road can get into the sewage delivery pipe under the municipal administration pipeline from the inlet for stom water of town road side.

Present part town road sewage delivery pipe does not possess the function of filtering bold solid impurity in the sewage, even possesses, also can not discharge the automatic discharge of bold solid impurity that filters out, but needs the workman to use relevant clearance apparatus to carry out manual clearance, and is comparatively troublesome.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a drainage equipment for town road sewage treatment to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a drainage device for municipal road sewage treatment comprises a drainage square pipe and a screen arranged in an inner cavity of the drainage square pipe, wherein side frames are fixedly welded at two ends of the screen, a convex seat is welded on the top wall of the drainage square pipe, a first motor is installed on one side wall of the convex seat, a penetrating groove is formed in the convex seat, a first threaded rod is rotationally connected in the penetrating groove, an output shaft of the first motor is coaxially connected with the first threaded rod, and an inner sliding block is sleeved on the first threaded rod in a threaded manner;

the fixed welding of a lateral wall that first motor was kept away from to above-mentioned protrusion seat has a solid fixed cylinder, and the second motor is installed to one side of above-mentioned solid fixed cylinder roof, and above-mentioned solid fixed cylinder diapire is formed with to its inside and accomodates the groove, and the inslot is equipped with the second threaded rod to the aforesaid is accomodate, and wherein the output shaft and the second threaded rod coaxial coupling of above-mentioned second motor, and the thread bush is equipped with the lifter on the above-mentioned second threaded rod, and wherein the fixed welding in above-mentioned lifter below has the mounting panel, and a lateral wall of above-mentioned mounting panel is installed and is cleaned the brush.

As a preferred embodiment, a sliding rod is fixedly welded in the penetrating groove, and the inner sliding block is slidably sleeved on the sliding rod.

As the preferred embodiment, the top walls of the two side frames are all level with the height of the top wall of the inner cavity of the drainage square pipe, and the bottom walls of the two side frames are attached to the bottom wall of the inner cavity of the drainage square pipe.

In a preferred embodiment, a side wall of the drainage square pipe away from the first motor is provided with a discharge port.

As a preferred embodiment, two sides of the accommodating groove are respectively provided with a side sinking groove in the fixing cylinder, wherein the second threaded rod is rotatably connected in one side sinking groove, a limiting slide bar is welded in the other side sinking groove, and one end of the lifting rod, which is far away from the second threaded rod, is slidably sleeved on the limiting slide bar.

As a preferred embodiment, two parallel connecting rods are welded between the two side frames, and both the two connecting rods are welded and fixed with the screen.

This drainage equipment for municipal road sewage treatment's technological effect and advantage:

the first threaded rod is driven to operate by the work of the first motor, so that the inner sliding block drives the side frame to move and push the screen out of the inner cavity of the discharge square pipe, the discharge equipment can filter large solid impurities in sewage, automatic discharge of the large solid impurities is realized, and the trouble of manually cleaning by using instruments is avoided;

after the screen cloth discharges to external environment, make the second motor work drive the operation of second threaded rod, drive the lifter plate and go up and down, make the brush of cleaning on the mounting panel constantly clean on the screen cloth surface, scrape the residue on screen cloth surface automatically for the follow-up good filter effect that can continue to keep of screen cloth has reduced the probability that bold solid impurity blockked up in screen cloth department.

Drawings

Fig. 1 is a schematic overall structure diagram of an embodiment of the present invention;

FIG. 2 is a schematic structural view of a screen and one side of a protruding seat according to an embodiment of the present invention;

FIG. 3 isbase:Sub>A cross-sectional view of the embodiment of FIG. 2 taken along line A-A;

FIG. 4 is a cross-sectional view of the embodiment of FIG. 1 taken along line B-B of the present invention;

fig. 5 is a schematic structural view of the other side of the screen and the protruding seat according to the embodiment of the present invention.

In the figure: 1. a drainage square pipe; 2. screening a screen; 3. a side frame; 4. a projecting seat; 5. a first motor; 6. a first threaded rod; 7. a slide bar; 8. an inner slide block; 9. penetrating the groove; 10. an outlet port; 11. a fixed cylinder; 12. a second motor; 13. a receiving groove; 14. side sinking grooves; 15. a second threaded rod; 16. a limiting slide bar; 17. a lifting rod; 18. mounting a plate; 19. a wiping brush; 20. a connecting rod.

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.

Referring to fig. 1 to 5, a drainage apparatus for municipal road sewage treatment includes a square drainage pipe 1 and a screen 2 disposed in an inner cavity of the square drainage pipe 1, wherein an opening of the inner cavity of the square drainage pipe 1 penetrates through two side walls thereof.

All fixed welding has side frame 3 at the both ends of screen cloth 2, two 3 roofs of side frame all keep equal with the roof height of 1 inner chamber of drainage side pipe, two 3 diapalls of side frame all laminate with the diapire of 1 inner chamber of drainage side pipe, and the height of side frame 3 is the same with the height of 1 inner chamber of drainage side pipe, fixed welding has protrusion seat 4 on 1 roof of drainage side pipe, install first motor 5 at a lateral wall of protrusion seat 4, set up on protrusion seat 4 and run through the groove 9 that pierces through to in 1 inner chamber of drainage side pipe by its roof, it is connected with first threaded rod 6 to pierce through the rotation of groove 9, wherein the output shaft and the first threaded rod 6 coaxial coupling of first motor 5, fixed welding has slide bar 7 in penetrating the groove 9, wherein slide bar 7 is parallel with first threaded rod 6 and set up under first threaded rod 6, thread inner slide block 8 on first threaded rod 6, inner slide block 8 is located slide sleeve on slide bar 7, inner slide block 8 and one of side frame 3 roofs welded fastening of side frame, set up the smooth screw thread inner slide block 8 with its inner chamber of side pipe 1 that is equipped with the outer side of drainage side frame 2, it can be used for the smooth shrink when the drainage side pipe inner chamber 2 discharge port of pipe is connected to the drainage side, the drainage side screen cloth 2, the outer part is connected with the drainage side screen cloth 10, the drainage side.

A fixed cylinder 11 is fixedly welded on one side wall of the projecting seat 4 far away from the first motor 5, a second motor 12 is installed on one side of the top wall of the fixed cylinder 11, accommodating grooves 13 are formed from the bottom wall of the fixed cylinder 11 to the inside, side sunken grooves 14 are formed in the fixed cylinder 11 on two sides of the accommodating grooves 13, a second threaded rod 15 is arranged in the accommodating grooves 13, an output shaft of the second motor 12 is coaxially connected with the second threaded rod 15, the second threaded rod 15 is rotatably connected in one of the side sunken grooves 14 and vertically arranged, a vertically arranged limiting slide rod 16 is fixedly welded in the other side sunken groove 14, a lifting rod 17 is sleeved on the second threaded rod 15 in a threaded manner, one end of the lifting rod 17 far away from the second threaded rod 15 is slidably sleeved on the limiting slide rod 16, so that the arranged limiting slide rod 16 limits the lifting track of the lifting rod 17 when the lifting rod 17 is lifted, a mounting plate 18 is fixedly welded below the lifting rod 17, the mounting plate 18 is arranged right above the screen 2, a wiping brush 19 is installed on one side wall of the mounting plate 18, when the second motor 12 works to drive the mounting plate 18 and the wiping brush 19, two solid connecting rods 19 to scrape impurities sinking from the screen 2, two fixed frames 20, and the two solid screen meshes 2 are welded between the two fixed frames 20.

When the drainage device for municipal road sewage treatment is used, firstly sewage is input from an opening on one side of a drainage square pipe 1, after the sewage is conveyed through an inner cavity of the drainage square pipe 1, liquid components in the sewage pass through a screen 2 and are output from an opening on the other side of the drainage square pipe 1, in the process, large solid impurities contained in the sewage are intercepted by the screen 2 and stay in the inner cavity of the drainage square pipe 1 at the position of the screen 2, when the sewage is completely output, a first motor 5 can be driven to work to drive a first threaded rod 6 to operate, an inner sliding block 8 slides along a sliding rod 7 and drives a side frame 3 below the sliding block to translate towards a discharge port 10, finally, the screen 2 and side frame frames 3 at two ends of the screen 2 are made to translate, the screen 2 and one of the side frames 3 extend out of the discharge port 10 and extend out to the external environment, because the top wall of the side frame 3 is level with the top wall of the inner cavity of the drainage square pipe 1, the bottom wall of the side frame 3 is attached to the bottom wall of the inner cavity of the drainage square pipe 1, the side frame 3 can also play a certain role of conveying the large solid impurities, and the bottom wall of the drainage square pipe 1 can push out a part of the solid impurities remained in the inner cavity of the screen 2, and the discharge port 2;

then, the second motor 12 works to drive the second threaded rod 15 to operate, the lifting rod 17 sinks along the limiting slide rod 16 to drive the mounting plate 18 and the wiping brush 19 to sink, and then the second motor 12 works to drive the second threaded rod 15 to operate in a reciprocating mode, namely the wiping brush 19 sinks and then the wiping brush 19 rises, and the wiping brush 19 can be attached to the surface of the screen 2, so that the solid impurities remained on the surface of the screen 2 can be scraped by the wiping brush 19, and the automatic cleaning of the solid impurities is realized.

Above, only be the embodiment of the preferred of the utility model, but the scope of protection of the utility model is not limited to this, and any person skilled in the art should be covered within the scope of protection of the utility model in the technical scope disclosed by the utility model, according to the technical scheme of the utility model and the design of the utility model, equivalent replacement or change.

Claims (6)

1. The utility model provides a drainage equipment for town road sewage treatment, includes drainage side's pipe (1) and sets up screen cloth (2) in drainage side's pipe (1) inner chamber, its characterized in that: both ends of the screen (2) are fixedly welded with side frames (3), the top wall of the square drainage pipe (1) is welded with a convex seat (4), one side wall of the convex seat (4) is provided with a first motor (5), the convex seat (4) is provided with a penetrating groove (9), the penetrating groove (9) is rotatably connected with a first threaded rod (6), an output shaft of the first motor (5) is coaxially connected with the first threaded rod (6), and an inner sliding block (8) is sleeved on the first threaded rod (6) in a threaded manner;

the fixed welding of a lateral wall of keeping away from first motor (5) of protrusion seat (4) has solid fixed cylinder (11), second motor (12) are installed to one side of solid fixed cylinder (11) roof, gu fixed cylinder (11) diapire is formed with to its inside and accomodates groove (13), it is equipped with second threaded rod (15) in groove (13) to accomodate, wherein the output shaft and second threaded rod (15) coaxial coupling of second motor (12), threaded sleeve is equipped with lifter (17) on second threaded rod (15), wherein lifter (17) below fixed welding has mounting panel (18), a lateral wall of mounting panel (18) is installed and is cleaned brush (19).

2. The drainage apparatus for municipal road sewage treatment according to claim 1, wherein: the penetrating groove (9) is internally and fixedly welded with a sliding rod (7), and the inner sliding block (8) is sleeved on the sliding rod (7) in a sliding manner.

3. The drainage apparatus for municipal road sewage treatment according to claim 2, wherein: the top wall of the side frame (3) is equal to the height of the top wall of the inner cavity of the square drainage pipe (1), and the bottom wall of the side frame (3) is attached to the bottom wall of the inner cavity of the square drainage pipe (1).

4. The drainage apparatus for municipal road sewage treatment according to claim 3, wherein: and a discharge port (10) is formed in one side wall, away from the first motor (5), of the drainage square pipe (1).

5. The drainage apparatus for municipal road sewage treatment according to claim 1, wherein: accomodate both sides in groove (13) and all be formed with heavy groove of side (14) to fixed section of thick bamboo (11), wherein second threaded rod (15) rotate to be connected in heavy groove of one of them side (14), and welding has spacing smooth rod (16) in the heavy groove of another side (14), the one end sliding sleeve that second threaded rod (15) were kept away from in lifter (17) is located on spacing smooth rod (16).

6. The drainage apparatus for municipal road sewage treatment according to claim 1, wherein: two still the welding has two parallel poles of linking (20) between side frame (3), and two it all with screen cloth (2) welded fastening to link pole (20).

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