CN214940884U

CN214940884U - Reduce sewer well lid mounting structure of rubbish jam hidden danger

Info

Publication number: CN214940884U
Application number: CN202120894470.2U
Authority: CN
Inventors: 葛从瑞
Original assignee: Jiangsu Jinyan Transportation Engineering Co ltd
Current assignee: Jiangsu Jinyan Transportation Engineering Co ltd
Priority date: 2021-04-27
Filing date: 2021-04-27
Publication date: 2021-11-30
Anticipated expiration: 2031-04-27

Abstract

The utility model relates to a reduce escape canal well lid mounting structure of rubbish jam hidden danger, it relates to municipal works technical field, and it is including being used for installing the lid in escape canal oral area and filtering the piece, and the lid is connected with a plurality of first elastic components towards one side of escape canal bottom, and the lid is connected with and is filtered the piece setting to first elastic component. This application has when debris are piled up between filtering piece and lid, enlarges debris accommodation space, reduces because of debris block up the effect that the lid through-hole made the surface gathered water phenomenon. Simultaneously, can adjust the biggest tensile length of first elastic component according to the clearance cycle of different areas well lids and the condition that debris are piled up in filtering to this satisfies the effect of collecting debris and keeping the drainage.

Description

Reduce sewer well lid mounting structure of rubbish jam hidden danger

Technical Field

The utility model belongs to the technical field of municipal works's technique and specifically relates to a reduce escape canal well lid mounting structure of rubbish jam hidden danger is related to.

Background

Municipal works are city infrastructures, which mainly comprise various engineering systems such as traffic, drainage, water supply, gas, environmental sanitation and the like, and the well covers have wide application, such as electric well covers, which are used for protecting cables and preventing the damage to personnel caused by the cable faults; the water meter well cover protects the water meter and is convenient to operate; sewer well lid makes surface gathered water get into the escape canal, and big article can not flow into the escape canal and cause the escape canal to block up simultaneously, convenient clearance.

In the related art, the drain manhole cover mounting structure includes a cover body for mounting at a drain opening portion and a filter net mounted in the drain, and the filter net is generally tied directly to the cover body. In the drainage ditch is arranged into to the through-hole on the ponding of road through the lid, some debris can get into in the drainage ditch and fall on the filter screen along with ponding like the valuables of plastic bag, branch and careless landing, regularly clears up the filter screen by the manual work to prevent that debris in the drainage ditch from piling up too much, cause the drainage ditch to block up, are unfavorable for the ponding on ground to be arranged into.

To the above-mentioned correlation technique, the inventor thinks that the filter screen is directly tied on the lid, or when fixed through connecting piece and lid, the space that holds rubbish that forms between filter screen and the lid is limited, and when filter screen cleaning cycle was longer, debris can pile up the filter screen for the through-hole on the lid is blockked up, and liquid is difficult to flow into the escape canal.

SUMMERY OF THE UTILITY MODEL

In order to improve that the rubbish space that holds between filter screen and the lid is limited, debris block up the lid through-hole, and liquid is difficult to the problem of inflow escape canal, and this application provides a reduction rubbish blocks up escape canal well lid mounting structure of hidden danger.

The utility model provides a pair of reduce sewer well lid mounting structure of rubbish jam hidden danger adopts following technical scheme:

the utility model provides a reduce escape canal well lid mounting structure of rubbish jam hidden danger, is including being used for installing the lid in escape canal oral area and filtering the piece, the lid is connected with a plurality of first elastic components towards one side of escape canal bottom, first elastic component is connected the lid and is filtered the piece setting.

Through adopting above-mentioned technical scheme, at the drainage in-process, debris such as plastic bag, branch pass in the lid through-hole together flows into the escape canal with liquid, and liquid is through filtering in the piece drainage canal, and the solid is left over and is filtering the region between piece and the lid, and long-time accumulation back, debris are piled up in filtering the piece, and first elastic component atress is tensile, and the solid is collected regional the expansion, has the hidden danger that reduces rubbish jam lid through-hole for liquid normally flows into the escape canal and reduces the effect of surface water accumulation phenomenon.

Optionally, the first elastic element includes a tension spring, one end of the tension spring is connected to one side of the cover body facing the drainage ditch, and the other end of the tension spring is connected to the filter element.

Through adopting above-mentioned technical scheme, when using first elastic component to connect and filtering piece and lid, can adjust extension spring's the biggest tensile length according to the clearance cycle of different area well lids and the circumstances that debris are piled up in filtering the piece, have adjustable and simple to operate's effect.

Optionally, it includes a plurality of layers of filter screens to filter the piece, and is adjacent be connected with the second elastic component between the filter screen, it is greater than to keeping away from the filter screen mesh diameter of lid side to filter the filter screen mesh diameter that is close to lid side.

Through adopting above-mentioned technical scheme, use a plurality of layers of filter screen to filter rubbish, reduce and lead to the obstructed phenomenon in escape canal because of debris get into the escape canal for the surface gathered water condition is alleviated. Simultaneously, filter the filter screen mesh diameter that is close to the lid side and be greater than to the filter screen mesh diameter of keeping away from the lid side for the great debris of volume are left over in the filter screen that is close to the lid, and the less debris of volume are left in the filter screen of keeping away from the lid, have and further enlarge and filter and hold debris space, reduce the possible effect of debris jam lid through-hole.

Optionally, one side of the cover body facing the bottom of the drainage ditch is connected with an installation layer, and one side of the installation layer far away from the cover body is connected with an installation part; the side of the mounting part far away from the mounting layer is connected with the first elastic part.

Through adopting above-mentioned technical scheme, when laying the well lid, make well lid and escape canal oral area road surface better get the cooperation through the installation layer, increase the coefficient of friction on well lid and escape canal oral area road surface, absorb the impact strength to the well lid of vehicle pedestrian etc. more effectively for the well lid is difficult for rocking vibrations. Meanwhile, the mounting piece is connected with the well lid through the mounting layer, the process difficulty of well lid manufacturing is reduced, installation and replacement are easy, and the using cost is reduced.

Optionally, the installed part includes collar and installation piece, collar and installation piece fixed connection, the installation piece is connected in the installation layer and is kept away from lid one side, first elastic component is connected in the collar and is kept away from the installation piece position.

Through adopting above-mentioned technical scheme, installation piece and installation layer area of contact are greater than the area of contact of solitary collar and installation layer, and the fixed of installed part is easily installed more, and the collar structure of installation is simple simultaneously, installation step convenient operation.

Optionally, a glue joint layer is connected between the mounting layer and the mounting sheet.

Through adopting above-mentioned technical scheme, the cementing layer can protect installed part and installation layer, and the cementing layer quality is light, has material saving cost, convenient operation's effect during the change.

Optionally, the lid periphery is connected with the damper, the damper sets up with the inner wall butt of escape canal oral area.

Through adopting above-mentioned technical scheme, when pedestrian or vehicle pass through the well lid, noise and vibrations when reducing pedestrian or vehicle through the buffer member and pass through are felt, have protection well lid and escape canal mouth portion road surface, increase of service life's effect.

Optionally, the surface of the first elastic element and one side of the cover body, which is far away from the bottom of the drainage ditch, are connected with fluorescent layers.

Through adopting above-mentioned technical scheme, keep away from escape canal bottom one side at the lid and be connected with the fluorescent layer, can play the warning effect under the relatively poor condition of night and road conditions, have the effect of reminding pedestrian and vehicle to notice the safety of passing to the cost is lower. Simultaneously, because vehicle pedestrian rubs lid surface fluorescent layer when passing through the well lid, lid surface fluorescent layer can produce the wearing and tearing phenomenon, connects the fluorescent layer through first elastic component surface, still can warn passing vehicle pedestrian when lid surface fluorescent layer warning effect reduces.

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

1. through the arrangement of the first elastic piece and the second elastic piece, the maximum stretching length of the stretching spring can be adjusted according to the cleaning period of the well covers in different areas and the accumulation condition of sundries in the filtering piece, the sundry accommodating space is enlarged when the sundries are accumulated, and the effect of the phenomenon of water accumulation on the road surface caused by the blockage of the through hole of the cover body by the sundries is reduced;

2. through the arrangement of the multiple layers of filter screens, the effects of enlarging a sundry collecting space and reducing the phenomenon of water accumulation on the road surface caused by blockage of the cover body by sundries can be achieved;

3. through the arrangement of the fluorescent layer, the effect of warning the passing vehicles and pedestrians of paying attention to traffic safety at night and under the condition of poor road conditions can be achieved;

4. through the setting of damper, can play the impact force when reducing pedestrian vehicle and passing through the well lid, fall the shock attenuation of making an uproar to protection well lid and escape canal oral area road surface, increase of service life's effect.

Drawings

FIG. 1 is a top view of the drainage ditch well lid mounting structure that reduces rubbish jam hidden danger of this application embodiment.

Fig. 2 is a sectional view taken along a-a in fig. 1.

Fig. 3 is an enlarged view of a portion B in fig. 2.

Description of reference numerals: 1. a drainage ditch; 11. a left side wall; 12. a right side wall; 2. a cover body; 3. a filter member; 31. a filter screen; 32. a fixing ring; 4. a first elastic member; 41. an extension spring; 42. a fluorescent layer; 5. a second elastic member; 6. a shock absorbing member; 7. mounting a layer; 8. a mounting member; 81. a mounting ring; 82. mounting a sheet; 9. and (6) gluing a layer.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses reduce sewer well lid mounting structure of rubbish jam hidden danger refers to fig. 1 and fig. 2, including lid 2, filtration piece 3 and a plurality of first elastic component 4, lid 2 is connected in 1 oral area in escape canal, and 4 one ends of first elastic component are connected in lid 2 towards 1 bottom one side in escape canal, and the other end is connected in filtration piece 3. In this embodiment, the first elastic member 4 is provided in two parts, one is provided on one side of the cover 2 facing the bottom of the drainage ditch 1 and close to the left side wall 11 of the drainage ditch 1, and the other is provided on one side of the cover 2 facing the bottom of the drainage ditch 1 and close to the right side wall 12 of the drainage ditch 1. In road surface rubbish and ponding got into escape canal 1, ponding passed and filters piece 3, and rubbish is stayed filtering piece 3, by artifical clearance, reduces because of rubbish blocks up the phenomenon in escape canal 1, simultaneously, when not clearing up rubbish for a long time, and first elastic component 4 atress is tensile, enlarges and filters the space between 3 and the lid 2, reduces because of rubbish blocks up the phenomenon that 2 through-holes of lid make road surface ponding.

Referring to fig. 2, the filter member 3 includes a plurality of layers of filter nets 31, and fixing rings 32 are attached to the filter nets 31 at positions close to the left and

right side walls

11 and 12 of the drainage ditch 1. In this embodiment, three filter screens 31 are used, the second elastic member 5 is connected between the three filter screens 31, and the diameter of the mesh of the filter screen 31 close to the cover 2 is larger than that of the mesh of the filter screen 31 far from the cover 2. The first elastic element 4 and the second elastic element 5 both use the extension spring 41, one end of the first elastic element 4 is connected to the cover body 2, the other end is connected to the fixing ring 32 of the filter screen 31, and the hooks at the two ends of the second elastic element 5 are also connected to the fixing ring 32 of the adjacent filter screen 31. The surface of the first elastic part 4 and the surface of the cover body 2 away from one side of the bottom of the drainage ditch 1 are coated with fluorescent layers 42, and the fluorescent paint is adopted in the embodiment, so that the fluorescent paint has the effect of warning passing vehicles and pedestrians at night under the poor road condition.

Referring to fig. 2, lid 2 periphery is connected with damper 6, and in this embodiment, damper 6 adopts the yielding rubber that natural rubber and chloroprene rubber blend were made, can increase the coefficient of friction of lid 2 and escape canal 1 lateral wall through damper 6, alleviates the impact force when the vehicle pedestrian passes through the well lid, plays the absorbing effect of making an uproar that falls.

Referring to fig. 3, the cover body 2 is connected with an installation layer 7 towards the bottom of the drainage ditch 1, and in the embodiment, the installation layer 7 and the damping piece 6 are made of the same rubber material and have good damping, sound insulation and buffering performances. The installation layer 7 is connected with the glued layer 9 towards escape canal 1 bottom one side, and in this embodiment, glued layer 9 adopts JL-498 metal to glue in the twinkling of an eye. Glue layer 9 and keep away from installation layer 7 one side and be connected with installed part 8, installed part 8 includes collar 81 and installation piece 82, collar 81 and installation piece 82 welded fastening, and installation piece 82 keeps away from collar 81 one side and connects in gluing layer 9, and extension spring 41's couple is hung in collar 81.

The implementation principle of the drainage ditch well lid mounting structure for reducing the garbage blockage hidden danger in the embodiment of the application is as follows: when laying the well lid, at first connect damping rubber in lid 2 periphery, be connected with installation layer 7 in lid 2 towards 1 bottom one side in escape canal, use JL-498 metal to glue in the twinkling of an eye installed part 8 and installation layer 7 again, connect the first elastic component 4 one end that will coat with the luminous lacquer in the collar 81 after that, the other end is connected in the biggest filter screen 31 in aperture. Then, the second elastic member 5 is used to connect the filter net 31 having the largest aperture to the filter net 31 having the medium aperture, and the second elastic member 5 is used to connect the filter net 31 having the medium aperture to the filter net 31 having the smallest aperture. After the installation, place lid 2 in 1 oral area positions in escape canal perpendicularly, lay the well lid in proper order.

In the use, the through-hole that ponding and rubbish on road surface were seted up through lid 2 gets into escape canal 1 in, liquid passes multilayer filter screen 31 and flows into escape canal 1 in, and solid waste leaves over in filter screen 31, and the great rubbish of volume remains in the filter screen 31 that is closest to lid 2, and the less remains of volume remains in the filter screen 31 of keeping away from lid 2. After the garbage is accumulated for a long time, the whole mass of the filtering piece 3 is increased, and the extension spring 41 is stressed and extended, so that the effect of expanding the garbage collection space can be achieved.

After long-term use, the cover body 2, the filter member 3 and the first elastic member 4 are manually taken out from the drainage ditch 1, the extension spring 41 and the filter screen 31 are separated, and garbage is cleaned layer by layer. When changing installed part 8, with the local heating of cementing layer 9, the colloid melts, can take off the installed part 8 of damage. When the filter screen 31 is replaced, the extension spring 41 is separated from the filter screen 31, so that any damaged filter screen 31 can be replaced, and the filter screen replacing device is convenient to install and easy to operate.

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

1. The utility model provides a reduce sewer well lid mounting structure of rubbish jam hidden danger which characterized in that: including being used for installing lid (2) and the filtration piece (3) in escape canal (1) oral area, lid (2) are connected with a plurality of first elastic component (4) towards one side of escape canal (1) bottom, lid (2) and filtration piece (3) setting are connected in first elastic component (4).

2. The sewer well cover mounting structure capable of reducing the hidden danger of garbage blockage according to claim 1, is characterized in that: first elastic component (4) include extension spring (41), extension spring (41) one end is connected in lid (2) towards escape canal (1) one side, and the other end is connected in filtering piece (3).

3. The sewer well cover mounting structure capable of reducing the hidden danger of garbage blockage according to claim 2, is characterized in that: filter (3) including a plurality of layers of filter screen (31), it is adjacent be connected with second elastic component (5) between filter screen (31), filter (3) and be close to filter screen (31) mesh diameter of lid (2) side and be greater than to keeping away from filter screen (31) mesh diameter of lid (2) side.

4. The sewer well cover mounting structure capable of reducing the hidden danger of garbage blockage according to claim 1, is characterized in that: one side, facing the bottom of the drainage ditch (1), of the cover body (2) is connected with an installation layer (7), and one side, far away from the cover body (2), of the installation layer (7) is connected with an installation part (8); the side, far away from the installation layer (7), of the installation part (8) is connected with the first elastic part (4).

5. The sewer well cover mounting structure capable of reducing the hidden danger of garbage blockage according to claim 4, is characterized in that: installation spare (8) are including collar (81) and installation piece (82), collar (81) and installation piece (82) fixed connection, installation piece (82) are connected and are kept away from lid (1) one side in installation layer (7), first elastic component (4) are connected on collar (81).

6. The sewer well cover mounting structure capable of reducing the hidden danger of garbage blockage according to claim 5, is characterized in that: and a cementing layer (9) is connected between the mounting layer (7) and the mounting sheet (82).

7. The sewer well cover mounting structure capable of reducing the hidden danger of garbage blockage according to claim 1, is characterized in that: lid (2) periphery is connected with damper (6), damper (6) and the inner wall butt setting of escape canal (1) oral area.

8. The sewer well cover mounting structure capable of reducing the hidden danger of garbage blockage according to claim 1, is characterized in that: fluorescent layers (42) are connected to the surface of the first elastic piece (4) and one side, far away from the bottom of the drainage ditch (1), of the cover body (2).