CN215908656U - Silt-proof cement culvert pipe for sewage discharge - Google Patents

Abstract

The application discloses sewage discharge is with preventing silt cement culvert pipe, its technical scheme main points include: the setting is at the cement culvert pipe of road surface bottom, locates the inside filter baffle who is used for filtering silt of cement culvert pipe perpendicularly, and the vertical cement culvert pipe top side of locating near filter baffle department just extends the row's silt well on road surface to and locate cement culvert socle portion and be located the row's silt subassembly of arranging the silt bottom end, this application can improve the efficiency of the inside silt of mediation cement culvert pipe when using.

Description

Silt-proof cement culvert pipe for sewage discharge

Technical Field

The application relates to a cement culvert pipe technical field especially relates to a sewage discharge is with preventing silt cement culvert pipe.

Background

The culvert pipe is a pipeline buried under the ground surface, is formed by pouring reinforced concrete, is commonly called a cement pipe, is widely applied to water supply and drainage pipelines in most cities in China, and can be used for draining sewage and flood prevention and drainage.

The cement culvert pipe is at the blowdown in-process, probably appears because of mortar, silt deposit and makes the condition that the cement culvert pipe stopped up, at present, when the discovery culvert pipe blocks up, need go to dredge the cement culvert pipe through artifical adoption instrument.

With respect to the related art among the above, the inventors consider that the following drawbacks exist: once the inside of the cement culvert pipe is blocked, a large amount of manpower and material resources are needed to dredge the blocked cement culvert pipe, and the situation of secondary blocking also occurs, so that the situation is further improved.

SUMMERY OF THE UTILITY MODEL

In case the jam appears in order to improve in the cement culvert pipe, go to dredge the problem of inefficiency through the manpower, this application provides a sewage discharge is with preventing silt cement culvert pipe.

The application provides a pair of sewage discharge is with preventing silt cement culvert pipe adopts following technical scheme:

the utility model provides a sewage discharge is with preventing silt cement culvert pipe which characterized in that: including setting up the cement culvert pipe in the road surface bottom, locate the inside filtering baffle who is used for filtering silt of putting of cement culvert pipe perpendicularly, vertical cement culvert pipe top side of locating near filtering baffle department and extend the row's silt well on road surface to and locate cement culvert socle portion and be located row's silt subassembly of silt well lower extreme.

Through adopting above-mentioned technical scheme, get into from the water inlet of cement culvert pipe when silt, the filtration baffle that sets up can stop silt and be close to cement culvert pipe water inlet one side at the filtration baffle, then the rethread row silt subassembly with silt discharge row silt well, through this scheme, can be very convenient and fast drive the inside silt of cement culvert pipe, reduce the cement culvert pipe and lead to the condition appearance that cement culvert pipe blockked up when carrying out sewage discharge.

Arrange the silt subassembly and include the vertical first cylinder of locating cement culvert pipe bottom to and locate cement culvert pipe bottom and be connected with the piston rod of first cylinder and be used for accepting the board of accepting silt.

Through adopting above-mentioned technical scheme, the board is accepted in the setting, can accept the silt that filter baffle blockked, drives first cylinder, and first cylinder can convey the well head of arranging the silt well to accepting the silt that bears on the board, through this scheme, can reduce the condition emergence that silt blockked up the cement culvert pipe.

Optionally, the well head department of arranging the silt well is equipped with the desilting subassembly, the desilting subassembly is including the riser of the vertical setting of well head department of arranging the silt well, the second cylinder of installation on the riser, and fixed connection's the scraper blade that is used for striking off the bearing surface of accepting the board on the piston rod of second cylinder.

Through adopting above-mentioned technical scheme, will accept the silt transmission of accepting on the board to arranging silt well head department when first cylinder, accept board butt scraper blade, the second cylinder of setting can drive the scraper blade and will accept the silt on the board and push away to the road surface along accepting the board horizontal direction.

Optionally, the slider is installed to the bottom both sides of accepting the board, the both sides of arranging the silt well are equipped with the spout with slider looks adaptation, the extending direction of spout is unanimous with the extending direction of arranging the silt well.

Through adopting above-mentioned technical scheme, the slider and the spout that set up can make the extension direction of accepting the board stable along the spout convey silt to the well head of arranging the silt well, and the rethread scraper blade scrapes silt to the road surface, through this scheme, can clear away intraductal silt with cement culvert very convenient and fast.

Optionally, the bearing plate is arranged in an arc shape.

Through adopting above-mentioned technical scheme, the board of accepting silt that sets up is the arc setting, can make silt concentrate on the intermediate position of accepting the arc part of board, and the spout extending direction that the board was followed row's silt well is accepted in the drive of rethread first cylinder slides, reduces the silt conveying and to drop of the in-process silt of row's silt well head, can more effectually clear away silt.

Optionally, the bottom of the side, away from the water inlet, of the filter baffle of the cement culvert pipe is provided with a curved conduit for secondary sludge deposition, and one end, away from the filter baffle, of the curved conduit is communicated with the cement culvert pipe.

Through adopting above-mentioned technical scheme, set up bent form pipe, can deposit the tiny silt deposit after filtering baffle in bent form pipe bottom, further carry out the deposit to silt.

Optionally, a dredging pump is mounted inside the curved conduit, a communicating groove communicated with the road surface is formed in the upper end of the cement culvert pipe corresponding to the opening at one end of the curved conduit, and a dredging pipe on the dredging pump is arranged in the communicating groove and extends out of the road surface.

Through adopting above-mentioned technical scheme, the desilting pump that sets up can inhale the sedimentary silt of curved form pipe bottom, arranges outside the road surface through arranging the silt pipe again to can further clear away silt, prevent that the condition that silt blockked up the cement culvert pipe from appearing.

Optionally, a sealing layer is arranged between the communication groove and the sludge discharge pipe.

Through adopting above-mentioned technical scheme, the leakproofness between intercommunication groove and the row's silt pipe can be increased to the sealing layer that sets up, prevents that the condition of leaking from appearing in the cement culvert pipe.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the filtering baffle plate can block the sludge in the cement culvert pipe at one side of the water inlet, and when the sludge is deposited too much, the sludge discharging assembly can convey the sludge to a wellhead of the sludge discharging well, so that the sludge can be conveniently cleaned;

2. the first cylinder and the bearing plate are arranged, the first cylinder is started, the bearing plate can be pushed to a well mouth of the silt discharging well, so that silt is convenient to clean, the bearing plate is arc-shaped, and the sliding blocks arranged on two sides of the bottom of the bearing plate can slide out along two sides of the silt discharging well, so that the stability of the bearing plate can be improved, and the dropping of the silt in the silt discharging process is reduced;

3. the second cylinder and the scraper blade that set up can slide the silt of propelling movement to the well head department of arranging the silt well along the horizontal direction who accepts the board through second cylinder drive scraper blade to the silt of accepting on the board scrapes to the road surface on to can realize the clearance of the inside silt of cement culvert pipe.

Drawings

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

Reference numerals: 1. cement culvert pipes; 11. a first cylinder; 12. a bearing plate; 121. a slider; 122. a chute; 13. a curved conduit; 131. a dredging pump; 1311. a sludge discharge pipe; 132. a communicating groove; 2. a filtering baffle; 3. draining the silt well; 31. a vertical plate; 32. a second cylinder; 33. a scraper.

Detailed Description

The present application is described in further detail below with reference to the attached drawings.

The embodiment of the application discloses sewage discharge is with preventing silt cement culvert pipe, refer to FIG. 1, including setting up the cement culvert pipe 1 in the road surface bottom, sewage discharge can be carried out to cement culvert pipe 1, 1 inside vertical installation at cement culvert pipe has filtering baffle 2, filtering baffle 2 can be detained the silt that lets in cement culvert pipe 1 inside in filtering baffle 2 is close to cement culvert pipe 1's water inlet one side, the apopore has been seted up on filtering baffle 2, can make rivers normally pass through along filtering baffle 2's apopore, 1 top vertical row's silt well 3 that is equipped with in the cement culvert pipe that filtering baffle 2 is close to cement culvert pipe 1's water inlet one side, be equipped with row's silt subassembly in the bottom of cement culvert pipe 1 and corresponding to the position of arranging silt well 3 bottom, it can carry silt to the well head of arranging silt well 3 to arrange the silt subassembly.

In this embodiment, the silt discharging component comprises a first cylinder 11 installed at the bottom of a cement culvert 1, a receiving plate 12 fixedly connected with a piston rod of the first cylinder 11 is further arranged at the bottom of the cement culvert 1, the receiving plate 12 can receive silt blocked by a filtering baffle 2, the receiving plate 12 is arc-shaped, the silt can be concentrated at the middle position of an arc-shaped part of the receiving plate 12, the dropping of the silt in the process of conveying the silt to a silt discharging well mouth 3 can be reduced, the silt can be more effectively removed, sliding blocks 121 are installed at the bottoms of two ends of the receiving plate 12, sliding grooves 122 matched with the sliding blocks 121 are arranged at two sides of the silt discharging well 3, the extending direction of the sliding grooves 122 is consistent with the extending direction of the silt discharging well 3, when the cement culvert 1 discharges the sewage, the silt flows through the filtering baffle 2, the filtering baffle 2 can block the silt on the receiving plate 12, and when excessive silt deposition occurs, by starting the first cylinder 11, the first cylinder 11 can push the sludge on the bearing plate 12 to the wellhead of the sludge discharge well 3, so that the sludge can be cleaned conveniently.

In order to further alleviate the manpower burden, in this embodiment, be equipped with the desilting subassembly in the well head department of arranging silt well 3, the desilting subassembly includes vertical riser 31 of installing in the well head department one side of arranging silt well 3, horizontal installation has second cylinder 32 on riser 31, be connected with on the piston rod of second cylinder 32 with accept the scraper blade 33 of board 12 looks adaptation, first cylinder 11 drive accepts the well head of board 12 to arranging silt well 3, upper end butt scraper blade 33 bottom when accepting board 12, second cylinder 32 drive scraper blade 33 will accept the silt on the board 12 and scrape to the road surface, through this scheme, can further alleviate the manpower burden, very convenient and fast clears away silt.

In order to further clean up the sludge in the cement culvert 1, in the embodiment, the curved conduit 13 is installed at the bottom of the cement culvert 1 on the side of the filtering baffle 2 far away from the water inlet, so that the fine silt flowing into the filtering baffle 2 can be deposited at the bottom of the curved conduit 13, the dredging pump 131 is installed at the bottom of the curved conduit 13, the communication groove 132 is opened at the upper end of the cement culvert 1, the sludge discharge pipe 1311 of the dredging pump 131 can pass through the communication groove 132, the sealing layer is arranged on the contact surface of the communication groove 132 and the cement culvert 1 of the sludge discharge pipe 1311, the sealing layer is made of rubber, when the sewage discharge is stopped, the dredging pump 131 can pump out the silt deposited at the bottom of the curved conduit 13, and the silt is discharged out of the road surface outside the cement culvert 1 through the sludge discharge pipe 1311, the sealing layer is arranged, so that the sealing performance can be enhanced and the leakage of the cement culvert 1 can be prevented, through the scheme, the sludge at the bottom of the cement culvert pipe 1 can be further cleaned very conveniently and rapidly.

The implementation principle of the silt-proof cement culvert pipe for sewage discharge in the embodiment of the application is as follows: after the sludge is introduced into the cement culvert 1, the filtering baffle plate 2 can block the sludge at one side close to a water inlet of the cement culvert 1, the bearing plate 12 is arc-shaped and can bear the sludge blocked by the filtering baffle plate 2, when the sludge is deposited too much, the first cylinder 11 can be started, the first cylinder 11 drives the bearing plate 12, the bearing plate 12 slides along the chutes 122 at two sides of the sludge discharge well 3 so as to push the sludge to a well mouth of the sludge discharge well 3, the second cylinder 32 is started, the second cylinder 32 drives the scraper 33 to slide on the bearing plate 12 so as to scrape the sludge on the bearing plate 12 away from the bearing plate 12, besides, the set curved conduit 13 can further deposit the fine sand flowing through the filtering baffle plate 2, when the sewage discharge stops in the cement culvert 1 and the excessive sludge is deposited at the bottom of the curved conduit 13, the silt accumulated at the bottom of the curved conduit 13 can be pumped away by the desilting pump 131, silt is discharged out of the cement culvert pipe 1 through the silt discharge pipe 1311, and the condition that the cement culvert pipe 1 is blocked by the silt is prevented.

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 sewage discharge is with preventing silt cement culvert pipe which characterized in that: including setting up cement culvert pipe (1) in the road surface bottom, locate cement culvert pipe (1) inside filtering baffle (2) that are used for filtering silt perpendicularly, the vertical cement culvert pipe (1) top side and the upper end of locating near filtering baffle (2) department extend row's silt well (3) on road surface to and locate cement culvert pipe (1) bottom and be located the row's silt subassembly of arranging silt well (3) bottom.

2. The silt-preventing cement culvert pipe for sewage discharge according to claim 1, characterized in that: arrange the silt subassembly and include vertical first cylinder (11) of locating cement culvert pipe (1) bottom to and locate cement culvert pipe (1) bottom and be connected and be used for accepting the board (12) of accepting of silt with the piston rod of first cylinder (11).

3. The silt-preventing cement culvert pipe for sewage discharge according to claim 1, characterized in that: arrange the well head department of silt well (3) and be equipped with the desilting subassembly, the desilting subassembly includes riser (31) of the vertical setting of well head department of silt well (3), second cylinder (32) of installation on riser (31), and fixed connection's on the piston rod of second cylinder (32) be used for striking off scraper blade (33) of the silt on the loading end of accepting board (12).

4. The silt-preventing cement culvert pipe for sewage discharge according to claim 2, characterized in that: slide blocks (121) are installed on two sides of the bottom of the bearing plate (12), sliding grooves (122) matched with the slide blocks (121) are formed in two sides of the silt discharging well (3), and the extending direction of the sliding grooves (122) is consistent with the extending direction of the silt discharging well (3).

5. The silt-preventing cement culvert pipe for sewage discharge according to claim 2, characterized in that: the bearing plate (12) is arranged in an arc shape.

6. The silt-preventing cement culvert pipe for sewage discharge according to claim 2, characterized in that: the bottom that cement culvert pipe (1) is located filtering baffle (2) and keeps away from one side of water inlet department is equipped with curved form pipe (13) that are used for secondary deposit silt, curved form pipe (13) keep away from the one end of filtering baffle (2) and are linked together with cement culvert pipe (1).

7. The silt-preventing cement culvert pipe for sewage discharge according to claim 6, characterized in that: curved form pipe (13) internally mounted has desilting pump (131), the intercommunication groove (132) that are linked together with the road surface are seted up to the cement culvert pipe (1) upper end that the one end opening part of curved form pipe (13) corresponds, arrange silt pipe (1311) on desilting pump (131) and extend to outside the road surface in intercommunication groove (132).

8. The silt-preventing cement culvert pipe for sewage discharge according to claim 7, characterized in that: and a sealing layer is arranged between the communication groove (132) and the sludge discharge pipe (1311).

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