CN108487431B

CN108487431B - Municipal drainage ditch

Info

Publication number: CN108487431B
Application number: CN201810196457.2A
Authority: CN
Inventors: 白淑元
Original assignee: Zhejiang Chuzhou Construction Management Co Ltd
Current assignee: Zhejiang Chuzhou Construction Management Co Ltd
Priority date: 2018-03-09
Filing date: 2018-03-09
Publication date: 2019-12-24
Anticipated expiration: 2038-03-09
Also published as: CN108487431A

Abstract

The invention discloses a municipal drainage ditch, which comprises a ditch body, wherein an upper cover with a drain hole is arranged above the ditch body, a sliding groove is arranged on the side wall of one side of the ditch body close to the center of the road, a lower cover with a leak hole is connected in the sliding groove in a sliding way, the size of the leak hole on the lower cover is smaller than that of the leak hole on the upper cover, a driving component for driving the lower cover to move forwards towards one side of the ditch body far away from the center of the road is arranged in the sliding groove, an inserting hole communicated with the sliding groove is vertically arranged on the road, one end of the upper cover is provided with an insertion rod matched with the insertion hole, one end of the lower cover positioned in the sliding groove is connected with a pull rope, one end of the pull rope is positioned in the insertion hole, and the insertion hole is provided with a connecting block connected with the pull rope.

Description

Municipal drainage ditch

Technical Field

The invention relates to the technical field of municipal engineering, in particular to a municipal drainage ditch.

Background

The both sides of town road generally all can set up the escape canal, and ponding on the road has flowed into the escape canal and has avoided road ponding when raining, also generally can set up the ditch cover in order to prevent pedestrian or vehicle from sinking into the ditch on the escape canal.

At present, chinese patent document with application publication number CN105804211A in the prior art discloses a narrow deep prefabricated gutter, which comprises a main body and a cover plate which are connected with each other, wherein the main body comprises a tenon arranged at one end, a groove corresponding to the tenon of the adjacent gutter is arranged at the other end, a groove embedded in the cover plate is arranged at the top of the main body, and beams are arranged at two ends of the top.

This prior art will take out the apron, just then can clear up the deposit in the ditch, consequently when clearing up in the body in the ditch because lack the apron and lead to pedestrian and vehicle on the road to be sunk into in the ditch easily. In addition, because the cover body is only arranged above the groove body in the prior art, objects such as mobile phones, purses and the like of passers-by fall into the groove body directly at the bottom end of the groove body, the objects are difficult to take out, and the objects are easy to be soaked and damaged by accumulated water at the bottom of the groove body.

Disclosure of Invention

Aiming at the defects in the prior art, the invention aims to provide a municipal drainage ditch which has the advantages that when an upper cover is opened to clean the interior of a ditch body, pedestrians and vehicles are not prone to mistakenly sink into the ditch body, and meanwhile, articles are not prone to falling down to the bottom of the ditch body and are not prone to damage.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a municipal drainage ditch, includes the ditch body, the top of the ditch body is provided with the upper cover that has the small opening, be provided with the sliding tray on the internal lateral wall that is close to road center one side of ditch, sliding connection has the lower cover that has the small opening in the sliding tray, the small opening size that covers down is less than the small opening size of covering up, be provided with the drive subassembly that the drive lower cover advances to one side that the road center was kept away from to the ditch body in the sliding tray, vertical patchhole that is provided with and sliding tray intercommunication on the road, the one end of upper cover is provided with and inserts hole complex inserted bar, the one end that the lower cover is located the sliding tray is connected with the stay cord, the one end of stay cord is located the patchhole, be provided with the connecting block that links to each other with the stay cord.

Through adopting above-mentioned technical scheme, passerby's article such as wallet, cell-phone and coin can drop under through the upper cover when dropping into the ditch body by accident, and can not direct drop lead to being soaked the damage by the ponding of ditch body bottom in the bottom of the ditch body. Articles falling into the groove body can be taken out from the lower cover only by opening the upper cover. When clearing up the deposit in the ditch body, take off the upper cover and insert the inserted bar that covers on to the patchhole for the inserted bar exerts the effort to the connecting block, and then drives the stay cord and makes the lower cover overcome drive assembly's effort and get into the sliding tray. The upper cover plays a role of a guardrail at the moment, and can prevent vehicles and passers-by coming and going on the road from accidentally falling into the ditch body to a certain extent to cause danger. And when the lower cover enters the sliding groove, the interior of the ditch body can be cleaned.

The invention is further configured to: the driving assembly comprises a spring groove arranged on the lower end face in the sliding groove, an outward pushing spring is arranged in the spring groove, a driving block connected with the lower cover is arranged in the spring groove, and the driving block is in contact with one end, close to the opening of the sliding groove, of the outward pushing spring.

By adopting the technical scheme, the outward pushing spring pushes the driving block to one end of the opening of the sliding groove, so that the lower cover slides out of the sliding groove and is abutted against the inner side of the groove body.

The invention is further configured to: and a matching groove matched with the lower cover is arranged on the side wall of the inner side of the ditch body far away from the center of the road.

By adopting the technical scheme, the lower cover is driven by the outward pushing spring to slide out of the sliding groove, and one end of the lower cover enters the matching groove.

The invention is further configured to: and a cleaning rubber ring is arranged at the opening end of the sliding groove.

Through adopting above-mentioned technical scheme, when the lower cover was driven to get into the sliding tray, the surface contact of clearance rubber and lower cover to keep out the deposit clearance on upper cover surface outside the sliding tray and make the deposit drop to the internal bottom of ditch, made things convenient for to clear up deposit and the internal bottom's of ditch sediment together.

The invention is further configured to: every one end of upper cover is provided with two and inserts the pole, be provided with on the road with insert the pole complex standing groove.

Through adopting above-mentioned technical scheme, two fixed inserted bars of one end of upper cover insert the pole to the patchhole in can use the guardrail when the sediment in the clearance ditch body on the road of upper cover vertical fixing in the ditch body one side.

The invention is further configured to: the road of standing groove one end is provided with vertical embedding hole, the inserted bar includes the fixed segment of being connected with the lower cover and rotates the movable segment of being connected with the fixed segment, movable segment and embedding hole cooperation.

Through adopting above-mentioned technical scheme, the canned paragraph rotates with the movable segment to be connected, can insert the movable segment to the embedding hole to can set up the length of standing groove shorter in order to prevent that the standing groove overlength from extending to the road center, make the insertion that is arranged in the standing groove rolled the damage by the vehicle.

The invention is further configured to: the open end of embedded groove is provided with the reinforcement rubber piece, the middle part of reinforcing rubber piece is provided with the insertion gap.

Through adopting above-mentioned technical scheme, the open end of embedded groove is provided with the reinforcement rubber piece, the middle part of reinforcing rubber piece is provided with the insertion slit for the insertion pole makes the insertion pole erect in one side of the ditch body with reinforcing rubber piece contact messenger insertion pole can stabilize more in inserting the insertion slit on the solid rubber piece, can cause simultaneously.

The invention is further configured to: and a handle is arranged on one surface of the upper cover facing the bottom of the groove body.

Through adopting above-mentioned technical scheme, be provided with the handle on the one side of upper cover orientation ditch body bottom, the handle lies in the below of upper cover and does not influence passerby's walking activity on the upper cover when the upper cover is placed on the ditch body. The upper cover can be conveniently assembled and disassembled at one side of the groove body through the matching of the insertion hole and the insertion rod by the holding handle.

In conclusion, the invention has the following beneficial effects:

1. the articles of passers-by are prevented from directly falling to the bottom of the ditch body and being soaked and damaged by the accumulated water at the bottom of the ditch body;

2. the upper cover can assemble in the time of the sediment of clearance ditch body and use as the railing in one side of the ditch body, can prevent to a certain extent that the vehicle that comes and goes on the road and passerby accident from getting into in the ditch body, lead to danger.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic cross-sectional view of the present invention;

fig. 3 is an enlarged schematic view of a point a in fig. 2.

Reference numerals: 1. a trench body; 2. an upper cover; 3. a sliding groove; 4. a lower cover; 5. a groove is embedded; 6. a leak hole of the upper cover; 7. a lower cover leak hole; 8. a spring slot; 9. an outward pushing spring; 10. a drive block; 11. an insertion hole; 12. an insertion rod; 13. a placement groove; 14. pulling a rope; 15. connecting blocks; 16. cleaning the rubber ring; 17. a fixed section; 18. an active segment; 19. an insertion hole; 20. reinforcing the rubber block; 21. A handle; 22. and (4) inserting into the seam.

Detailed Description

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

The embodiment discloses a municipal drainage ditch, as shown in fig. 1, including the ditch body 1, be down trapezoidal form in the ditch body 1, upper cover 2 is installed to the top of the ditch body 1, has seted up sliding tray 3 on the lateral wall that is close to road center one side in the ditch body 1, and sliding connection has lower cover 4 in the sliding tray 3, and embedded groove 5 has been seted up with the corresponding position of 3 open ends of sliding tray in one side of the ditch body 1, and the one end of lower cover 4 stretches into to in the embedded groove 5. The upper cover 2 is provided with a strip-shaped upper cover leak hole 6, the lower cover 4 is provided with a strip-shaped lower cover leak hole 7, and the size of the upper cover leak hole 6 is larger than that of the lower cover leak hole 7.

By arranging the upper cover 2 and the lower cover 4, when objects such as purses, mobile phones and coins of passers-by fall into the ditch body 1 carelessly, the objects can fall on the lower cover 4 through the upper cover 2, and the objects cannot directly fall at the bottom of the ditch body 1 to cause soaking damage by accumulated water at the bottom of the ditch body 1. The articles falling into the trench body 1 can be taken out from the lower cover 4 by opening the upper cover 2.

As shown in fig. 2 and 3, a spring groove 8 is formed in the lower end surface of the sliding groove 3, an outward pushing spring 9 is installed in the spring groove 8, a driving block 10 which is matched with the spring groove 8 and fixedly connected with the lower cover 4 is slidably connected in the spring groove 8, and the driving block 10 is in contact with one end of the outward pushing spring 9 close to the opening of the sliding groove 3. An insertion hole 11 communicated with the sliding groove 3 is vertically formed on a road on one side of the groove body 1, an insertion rod 12 matched with the insertion hole 11 is fixed at one end of the upper cover 2, and a placing groove 13 for placing the insertion rod 12 is formed on the road. One end of the lower cover 4 positioned in the sliding groove 3 is connected with a pulling rope 14, one end of the pulling rope 14 is positioned in an insertion hole 11, and a connecting block 15 fixedly connected with the pulling rope 14 is arranged in the insertion hole 11.

When cleaning up sludge in the trench body 1, the upper cover 2 is removed and the insertion rod 12 of the upper cover 2 is inserted into the insertion hole 11, so that the insertion rod 12 applies force to the connection block 15, and the pulling rope 14 is driven to cause the lower cover 4 to enter the sliding groove 3 against the force of the outward urging spring 9. At this time, the upper cover 2 plays a role of a guardrail, and vehicles and passers-by coming and going on the road can be prevented from accidentally falling into the ditch body 1 to a certain extent to cause danger. When the upper cap 2 is taken out from the insertion hole 11, the lower cap 4 is inserted into the fitting groove 5 at one end by the urging spring 12.

As shown in fig. 2, a circle of cleaning rubber ring 16 is fixed at the opening end of the sliding groove 3, when the lower cover 4 is driven into the sliding groove 3, the cleaning rubber is contacted with the surface of the lower cover 4, so that the sediment on the surface of the upper cover 2 is cleaned and blocked outside the sliding groove 3 and drops to the bottom in the ditch body 1, and the sediment at the bottom in the ditch body 1 are cleaned conveniently.

As shown in fig. 1 and 2, two insertion rods 12 are disposed at one end of each upper cover 2, and each insertion rod 12 includes a fixed section 17 connected to the lower cover 4 and a movable section 18 rotatably connected to the fixed section 17. A vertical inserting hole 19 is formed on the road at one end of the placing groove 13.

The fixed section 17 is rotatably connected to the movable section 18, and the movable section 18 can be inserted into the insertion hole 19, so that the length of the placement groove 13 can be set shorter to prevent the placement groove 13 from being excessively long and extending toward the center of the road, so that the insertion in the placement groove 13 is damaged by rolling of the vehicle.

As shown in fig. 1 and 2, a reinforcing rubber block 20 is fixed to the open end of the insertion groove 5, and an insertion slit 22 is provided in the middle of the reinforcing rubber block 20, so that the insertion rod 12 is inserted into the insertion slit 22 of the reinforcing rubber block to contact the reinforcing rubber block 20, so that the insertion rod 12 can be more stably erected on one side of the trench body 1, and the insertion hole 11 can be prevented from being blocked by foreign matters.

As shown in figure 2, a handle 21 is fixed on one end of the upper cover 2 facing the bottom of the ditch body 1 and far away from the center of the road, and when the upper cover 2 is placed on the ditch body 1, the handle 21 is positioned below the upper cover 2 and does not influence the walking movement of passers-by on the upper cover 2. The holding handle 21 can be conveniently assembled on one side of the ditch body 1 by matching the upper cover 2 with the insertion rod 12 through the insertion hole 11.

The directions given in the present embodiment are merely for convenience of describing positional relationships between the respective members and the relationship of fitting with each other. The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like made within the design concept of the present invention should be included in the scope of the present invention.

Claims

1. The utility model provides a municipal drainage ditch, includes the ditch body (1), the top of the ditch body (1) is provided with upper cover (2) that have the small opening, its characterized in that: a sliding groove (3) is arranged on the side wall of one side of the ditch body (1) close to the center of the road, a lower cover (4) with a leak hole is connected in the sliding groove (3) in a sliding way, the size of the leak hole on the lower cover (4) is smaller than that of the leak hole on the upper cover (2), a driving component for driving the lower cover (4) to move forwards towards one side of the groove body (1) far away from the center of the road is arranged in the sliding groove (3), an insertion hole (11) communicated with the sliding groove (3) is vertically arranged on the road, one end of the upper cover (2) is provided with an insertion rod (12) matched with the insertion hole (11), one end of the lower cover (4) positioned in the sliding groove (3) is connected with a pull rope (14), one end of the pulling rope (14) is positioned in the insertion hole (11), and a connecting block (15) connected with the pulling rope (14) is arranged in the insertion hole (11).

2. The municipal drain of claim 1, wherein: the driving assembly comprises a spring groove (8) arranged on the inner lower end face of the sliding groove (3), an outward pushing spring (9) is arranged in the spring groove (8), a driving block (10) connected with the lower cover (4) is arranged in the spring groove (8), and the driving block (10) is in contact with one end, close to an opening of the sliding groove (3), of the outward pushing spring (9).

3. The municipal drain of claim 1, wherein: and a matching groove matched with the lower cover (4) is formed in the side wall of the inner side of the ditch body (1) far away from the center of the road.

4. The municipal drain of claim 1, wherein: and a cleaning rubber ring (16) is arranged on the sliding groove (3) close to the opening end.

5. The municipal drain of claim 4, wherein: one end of each upper cover (2) is provided with two insertion rods (12), and a placing groove (13) matched with the insertion rods (12) is formed in the road.

6. The municipal drain of claim 5, wherein: vertical embedding holes (19) are formed in the road at one end of the placing groove (13), the inserting rod (12) comprises a fixed section (17) connected with the upper cover (2) and a movable section (18) rotatably connected with the fixed section (17), and the movable section (18) is matched with the embedding holes (19).

7. The municipal drain of claim 6, wherein: the opening end of the insertion hole (11) is provided with a reinforced rubber block (20), and the middle part of the reinforced rubber block (20) is provided with an insertion slit (22).

8. The municipal drain of claim 1, wherein: a handle (21) is arranged on one surface of the upper cover (2) facing the bottom of the ditch body (1).