CN215367637U

CN215367637U - Municipal works road drainage filtration system

Info

Publication number: CN215367637U
Application number: CN202121613683.XU
Authority: CN
Inventors: 邓均扬; 黄建忠; 陈国新; 张伟建
Original assignee: Huizhou Huiyang Second Construction Engineering Co ltd
Current assignee: Huizhou Huiyang Second Construction Engineering Co ltd
Priority date: 2021-07-16
Filing date: 2021-07-16
Publication date: 2021-12-31
Anticipated expiration: 2031-07-16

Abstract

The utility model discloses a municipal engineering road drainage filtering system, relates to the technical field of road drainage filtering systems, and solves the problem of poor filtering effect, and comprises a top cover, a well body, a fastening structure and a mounting structure, the top of the well body is provided with a well mouth, the left side of the top of the well mouth is movably provided with a rotating shaft, a top cover is movably arranged on the rotating shaft, a plurality of water leakage holes are uniformly arranged on the top cover, a cover opening is arranged on the right side in the top cover, the position close to the top inside the well body is provided with a fastening structure, a broken stone plate is connected below the connecting screw rod, the interior of the gravel plate is provided with gravel which can be seen everywhere, the cost is lower, the bottom of the gravel plate is provided with a fine filter screen, the aperture of the fine filter screen is smaller, thereby carry out primary filter to water, later, rivers carry out secondary filter through fine filter screen to prevent that impurity from entering into and causing the pipe blockage in the pipeline.

Description

Municipal works road drainage filtration system

Technical Field

The utility model relates to the technical field of road drainage filtering systems, in particular to a municipal engineering road drainage filtering system.

Background

The municipal infrastructure refers to various buildings, structures, equipment and the like which are arranged in the planning and construction range of urban areas and towns (villages) and provide paid or unpaid public products and services for residents based on government responsibilities and obligations. Various public infrastructure construction supporting in urban life all belong to municipal works category, for example common urban road, bridge, subway, underground pipeline, tunnel, river course, track traffic, sewage treatment, refuse treatment processing etc. engineering, for example again with the life closely relevant various pipelines: rainwater, sewage, water supply, reclaimed water, electric power (parts except red lines), telecommunication, heating power, gas and the like, and construction of squares, urban greening and the like belong to the municipal engineering category.

Present municipal works road drainage system, like the patent of bulletin number CN 112554313A, including well lid, shaft, drainage pipe, install the well lid on the shaft, the bottom at the shaft is connected to the drainage pipe, the inside of shaft is equipped with filter chamber, string bag connecting piece, string bag, sieve, the inner wall at the filter chamber is connected through the string bag connecting piece to the string bag, the sieve is established in the inside bottom that just is located the string bag of filter chamber.

To the correlation technique among the above-mentioned, the applicant thinks that be equipped with the balancing weight on clean slider, make clean centrum can paste the string bag and carry out the separation impurity promptly, improve separation impurity separation rate, this kind of mode is too troublesome, and the filter effect is not good.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem that the municipal engineering road drainage filtering system has poor filtering effect, the utility model provides the drainage filtering system.

The utility model provides a municipal engineering road drainage filtering system, which adopts the following technical scheme: the utility model provides a municipal works road drainage filtration system, includes top cap, the well body, fastening structure and mounting structure, the top of the well body is provided with the well head, the left side activity at well head top is provided with the pivot, just the activity is provided with the top cap in the pivot, evenly be provided with a plurality of holes that leak on the top cap, the inside right side of top cap is provided with the opening lid mouth, the position that the internal portion of well is close to the top is provided with fastening structure, the central point of fastening structure bottom puts and is provided with connecting screw, just connecting screw's bottom is connected with the slabstone, is favorable to reduce cost to cost-effective purpose.

Optionally, a return spring, a fastening block, a sleeve, a telescopic rod and a supporting block are sequentially arranged inside the fastening structure, the bottom of the supporting block is connected with the top of the connecting screw rod, the supporting block is circular, and the sleeve is arranged outside the supporting block.

Optionally, telescopic inside is provided with reset spring, and reset spring's one end is connected with the telescopic link, and the one end of telescopic link is connected with the fastening block, and the inside of the well body is inserted to the other end of fastening block, is favorable to clearing up impurity.

Optionally, a connecting nut is arranged at the central position of the bottom of the gravel plate, and a fine filter screen is connected to the bottom of the connecting nut.

Optionally, the bottom of the well body is connected with a bottom culvert pipe, and two ends of the bottom culvert pipe are respectively welded with a connecting flange.

Optionally, the top of the well body close to the mounting structure is provided with four mounting structures, and the bottom of the well body is provided with four mounting structures.

Optionally, the inside of the mounting structure is provided with a handle, a fastening spring, a plug and a fixing hole in sequence, the fixing hole is formed in the side wall of the bottom culvert pipe, and the fastening spring is arranged on the inner wall of the well body.

Optionally, one end of the fastening spring is connected with a plug, and the other end of the plug is connected with a handle, so that the device can be rapidly installed.

In summary, the utility model includes at least one of the following advantages:

1. through being provided with connecting screw, the garrulous board, fine filter screen and coupling nut have realized the good purpose of filter effect, current device filter effect is poor, and the cost is higher, therefore, during the use, be connected with the garrulous board in the connecting screw below, and the inside of garrulous board is the garrulous stone, and the garrulous stone is everywhere visible, the cost is lower, and the bottom of garrulous board is provided with fine filter screen, and the aperture of fine filter screen is less, thereby once filter water, afterwards, rivers carry out secondary filter through fine filter screen, thereby prevent that impurity from leading to the fact the pipe blockage in entering into the pipeline.

2. Through being provided with reset spring, the holding block, the sleeve, thereby telescopic link and supporting shoe have realized the purpose that makes things convenient for impurity to take out, the inconvenient impurity of current device is taken out, lead to impurity blocking, therefore, during the use, when impurity filtering is full, enter into the well body through the staff, through removing the telescopic link, the telescopic link will compress reset spring and slide in the sleeve, the telescopic link will make the recess of holding block in the lateral wall of the well body deviate from, thereby hang out interior filtration, the purpose of conveniently clearing up impurity and changing filtration has been realized.

3. Through being provided with handle, fastening spring, plug and fixed orifices convenience and carrying out the purpose of installing to the device, current device installation is inconvenient, consequently, during the use, through inserting the device underground, makes the bottom of the well body insert to the bottom culvert pipe in, the well body closely cooperates with bottom culvert pipe, and through the pulling handle, the handle makes the plug remove, and the plug will be inserted and fix in the fixed orifices, the purpose of convenient installation and dismounting device.

Drawings

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

FIG. 2 is an enlarged view of the structure at A in FIG. 1 according to the present invention;

FIG. 3 is a schematic diagram of an internal partial top view of the present invention;

FIG. 4 is a schematic diagram of an external top view of the present invention;

description of reference numerals: 1. opening a cover opening; 2. a top cover; 3. a wellhead; 4. a rotating shaft; 5. a well body; 6. a fastening structure; 601. a return spring; 602. a fastening block; 603. a sleeve; 604. a telescopic rod; 605. a support block; 7. connecting a screw rod; 8. a crushed stone plate; 9. a fine filter screen; 10. a mounting structure; 1001. a handle; 1002. a fastening spring; 1003. a plug; 1004. a fixing hole; 11. connecting a flange plate; 12. a bottom culvert pipe; 13. a connecting nut; 14. and (4) water leakage holes.

Detailed Description

The utility model is described in further detail below with reference to figures 1-4.

The utility model discloses a municipal works road drainage filtration system, refer to FIG. 1, a municipal works road drainage filtration system, including top cap 2, well body 5, fastening structure 6 and mounting structure 10, the top of well body 5 is provided with well head 3, well body 5 and well head 3 are welded each other, the left side activity of well head 3 top is provided with pivot 4, and the activity is provided with top cap 2 on pivot 4, pivot 4 and top cap 2 pass through the hub connection, so favorable with top cap 2 conveniently open, evenly be provided with a plurality of holes for leaking 14 on top cap 2, the hole for leaking 14 facilitates the water inflow in well body 5, the right side of the inside of top cap 2 is provided with opening 1, opening 1 conveniently opens top cap 2, the position near the top of well body 5 is provided with fastening structure 6, the central point of fastening structure 6 bottom is provided with connecting screw 7, connecting screw 7 has played the effect of connecting, convenient connection, and the bottom of connecting screw 7 is connected with garrulous board 8, and the convenient filterable purpose of garrulous stone of garrulous board 8 inside packing, connecting screw 7 has played the effect of connecting, and the hole 14 that just leaks makes things convenient for the purpose of rivers whereabouts, and garrulous board 8 with low costs, is fit for using on a large scale.

Referring to fig. 3, a return spring 601, a fastening block 602, a sleeve 603, an expansion link 604 and a support block 605 are sequentially arranged inside the fastening structure 6, the bottom of the support block 605 is connected with the top of the connecting screw 7, the support block 605 is circular, the sleeve 603 is arranged outside the support block 605, the support block 605 serves the purpose of supporting, and the sleeve 603 facilitates the expansion link 604 to slide.

Referring to fig. 3, a return spring 601 is provided inside a sleeve 603, an expansion link 604 is connected to one end of the return spring 601, and the expansion link 604 slides inside the sleeve 603 to be fixed by the action of the return spring 601. The one end of telescopic link 604 is connected with fastening block 602, and the other end of fastening block 602 inserts the inside of the well body 5, and fastening block 602 has inserted the inside of the well body 5 and has played fixed purpose, prevents that fastening structure 6 from dropping, and reset spring 601 has played spacing purpose, and fastening block 602 deviates from the lateral wall of the well body 5, conveniently takes off and clears up impurity.

When impurity filters when full, enters into the well body 5 through the staff, through removing telescopic link 604, telescopic link 604 will compress reset spring 601 and slide in sleeve 603, and telescopic link 604 will make fastening block 602 deviate from the recess in the lateral wall of the well body 5 to hang out inside filtration, realized conveniently clearing up impurity and changing filtration's purpose.

Referring to fig. 1, a coupling nut 13 is provided at a central position of the bottom of the crushed stone plate 8, and a fine filter screen 9 is coupled to the bottom of the coupling nut 13.

Referring to fig. 1, be connected with garrulous board 8 below connecting screw 7, and the inside of garrulous board 8 is the gravel, and the inside of garrulous board 8 is filled to the gravel, forms garrulous board 8 between them, and the gravel is everywhere visible, and the cost is lower, and the bottom of garrulous board 8 is provided with fine filter screen 9, and the aperture of fine filter screen 9 is less, thereby once filter water, later, rivers carry out secondary filter through fine filter screen 9, thereby prevent that impurity from causing the pipe blockage in entering into the pipeline.

Referring to fig. 1, the bottom of the well body 5 is connected with a bottom culvert pipe 12, and connecting flanges 11 are welded at two ends of the bottom culvert pipe 12 respectively, and the connecting flanges 11 have the density convenient for connecting various pipelines, so that the pipelines are conveniently lengthened.

Referring to fig. 1, the well 5 is provided with mounting structures 10 near the top of the mounting structures 10, and the mounting structures 10 are provided with four at the bottom of the well 5.

Referring to fig. 2, a handle 1001, a fastening spring 1002, a plug 1003 and a fixing hole 1004 are sequentially arranged inside the mounting structure 10, the fixing hole 1004 is arranged on the side wall of the bottom culvert 12, the fastening spring 1002 is arranged on the inner wall of the well body 5, and the fastening spring 1002 plays a fastening purpose and facilitates connection.

Referring to fig. 2, one end of a fastening spring 1002 is connected with a plug 1003, the other end of the plug 1003 is connected with a handle 1001, the device is inserted underground, so that the bottom of the well body 5 is inserted into the bottom culvert 12, the well body 5 is tightly matched with the bottom culvert 12, the handle 1001 enables the plug 1003 to move, the plug 1003 is inserted into a fixing hole 1004 to be fixed, the device is convenient to install and disassemble, the fastening spring 1002 plays a role of resetting, when the well body 5 and the bottom culvert 12 need to be separated, the handle 1001 is pulled inwards to drive the plug 1003 to move, the plug 1003 is separated from the fixing hole 1004, then the well body 5 is lifted out, and the well body 5 is conveniently separated from the bottom culvert 12.

The principle of the municipal engineering road drainage filtering system is as follows: by transporting the device to a proper position, then inserting the well body 5 into the ground, enabling the well body 5 to be tightly matched with the bottom culvert pipe 12, then pulling the handle 1001, enabling the handle 1001 to drive the plug 1003 to be inserted into the fixing hole 1004, enabling the well body 5 and the bottom culvert pipe 12 to be mutually fixed, then putting the gravel plate 8 and the fine filter screen 9 into the well body 5, covering the top cover 2, when water falls into the device, the gravel plate 8 is internally provided with gravel which is visible everywhere and has low cost, the bottom of the gravel plate 8 is provided with the fine filter screen 9, the pore diameter of the fine filter screen 9 is small, so that water is filtered for the first time, then water flows through the fine filter screen 9 for the second time, so that impurities are prevented from entering the pipeline to cause pipeline blockage, when the impurities in the device are excessively accumulated, a worker opens the top cover 2, enters the device through the worker, and by pulling the telescopic rod 604, the telescopic link 604 will compress reset spring 601, the telescopic link 604 will make fastening block 602 break away from the groove in the well body 5, then hang out the filtration system of inside through the staff, thereby clear up impurity, therefore, the clothes hanger is strong in practicability, when needs are separated well body 5 and bottom culvert pipe 12, through pulling handle 1001 to inside, handle 1001 will drive plug 1003 and remove, thereby plug 1003 will deviate from fixed orifices 1004, then through hanging out well body 5, thereby make things convenient for well body 5 and bottom culvert pipe 12 to separate.

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

Claims

1. The utility model provides a municipal works road drainage filtration system which characterized in that: including top cap (2), the well body (5), fastening structure (6) and mounting structure (10), the top of the well body (5) is provided with well head (3), the left side activity at well head (3) top is provided with pivot (4), just the activity is provided with top cap (2) in pivot (4), evenly be provided with a plurality of holes that leak (14) on top cap (2), the inside right side of top cap (2) is provided with uncapping mouth (1), the inside position that is close to the top of the well body (5) is provided with fastening structure (6), the central point of fastening structure (6) bottom puts and is provided with connecting screw (7), just the bottom of connecting screw (7) is connected with rubble board (8).

2. The municipal engineering road drainage filtration system of claim 1, wherein: the fastening structure (6) is internally provided with a return spring (601), a fastening block (602), a sleeve (603), an expansion rod (604) and a supporting block (605) in sequence, the bottom of the supporting block (605) is connected with the top of the connecting screw rod (7), the supporting block (605) is circular, and the sleeve (603) is arranged outside the supporting block (605).

3. The municipal engineering road drainage filtration system of claim 2, wherein: the inside of sleeve (603) is provided with reset spring (601), and the one end of reset spring (601) is connected with telescopic link (604), and the one end of telescopic link (604) is connected with fastening block (602), and the other end of fastening block (602) inserts the inside of well body (5).

4. The municipal engineering road drainage filtration system of claim 1, wherein: the central position of slabstone (8) bottom is provided with coupling nut (13), and the bottom of coupling nut (13) is connected with fine filter screen (9).

5. The municipal engineering road drainage filtration system of claim 1, wherein: the bottom of the well body (5) is connected with a bottom culvert pipe (12), and two ends of the bottom culvert pipe (12) are respectively welded with a connecting flange plate (11).

6. The municipal engineering road drainage filtration system of claim 1, wherein: the mounting structure (10) is arranged at the top of the well body (5) close to the mounting structure (10), and four mounting structures (10) are arranged at the bottom of the well body (5).

7. The municipal engineering road drainage filtration system of claim 6, wherein: the mounting structure (10) is internally provided with a handle (1001), a fastening spring (1002), a plug (1003) and a fixing hole (1004) in sequence, the fixing hole (1004) is arranged on the side wall of the bottom culvert pipe (12), and the fastening spring (1002) is arranged on the inner wall of the well body (5).

8. The municipal engineering road drainage filtration system of claim 7, wherein: one end of the fastening spring (1002) is connected with a plug (1003), and the other end of the plug (1003) is connected with a handle (1001).