CN218323097U - Anti-blocking invisible well lid - Google Patents

Abstract

The utility model belongs to the technical field of the well lid technique and specifically relates to an anti-blocking invisible well lid, including bearing ring body, bearing ring body lower surface coaxial fixation has the bottom ring body, bearing ring body upper surface coaxial fixation has the first ring body, bearing ring body upper surface coaxial fixation has the second ring body in the first ring body, coaxial fixed mounting has the tray on the second ring body inner wall, set up a plurality of first apopores on the second ring body wall below the tray, install the filter screen mechanism that can stretch out to first ring body, second ring body top through the slip module between the first ring body and the second ring body; the filter screen mechanism comprises a barrel body and a top ring, the top end of the barrel body is coaxially fixed with the top ring, the barrel body is coaxially inserted between the first ring body and the second ring body, a plurality of second water outlet holes are formed in the barrel body, and a plurality of third water outlet holes are formed in the top ring. The utility model discloses a set up the filter screen mechanism that protractile, can reduce the risk that the well lid is blockked up greatly.

Description

Anti-blocking invisible well lid

Technical Field

The utility model relates to a well lid technical field especially relates to an prevent stealthy well lid of stifled formula.

Background

The invisible well lid is generally provided with a groove for laying bricks and asphalt which are made of the same material as the road surface, so that the well lid can be integrated with the road surface into a whole and is more attractive. However, when the existing invisible well cover is used, when accumulated water on the road surface contains a large amount of floating with larger volume, the water outlet hole on the well cover is easily blocked, so that the accumulated water is difficult to enter the drainage well, and the accumulated water on the road surface is more serious.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the water outlet hole on the well cover is easy to block when the accumulated water on the road surface contains a large amount of large-volume floating, so that the accumulated water is difficult to enter the defects of the drainage well, and providing the anti-blocking invisible well cover.

In order to realize the purpose, the utility model adopts the following technical scheme:

designing an anti-blocking invisible well lid, which comprises a bearing ring body, wherein a bottom ring body is coaxially fixed on the lower surface of the bearing ring body, a first ring body is coaxially fixed on the upper surface of the bearing ring body, a second ring body is coaxially fixed on the upper surface of the bearing ring body in the first ring body, a tray is coaxially and fixedly installed on the inner wall of the second ring body, a plurality of first water outlet holes are formed in the wall of the second ring body below the tray, and a filter screen mechanism which can extend out to the upper parts of the first ring body and the second ring body is installed between the first ring body and the second ring body through a sliding module;

the filter screen mechanism comprises a barrel body and a top ring, the top end of the barrel body is coaxially fixed with the top ring, the barrel body is coaxially inserted between the first ring body and the second ring body, a plurality of second water outlet holes are formed in the barrel body, and a plurality of third water outlet holes are formed in the top ring.

As an optimized technical scheme, the sliding module comprises sliding grooves and sliding strips, a plurality of sliding grooves are formed in the inner wall of the first ring body along the circumferential direction, the sliding grooves are all parallel to the central axis of the first ring body, each sliding strip is inserted into each sliding groove, and each sliding strip is fixedly connected with the barrel.

As a preferred technical scheme, still install a plurality of supporting mechanism on the apical ring, supporting mechanism is used for when filter screen mechanism stretches out to first ring body, second ring body top to the apical ring in the filter screen mechanism supports, in order to prevent filter screen mechanism tenesmus.

As preferred technical scheme, supporting mechanism includes pivot, dog, the pivot is rotatable to be installed on the apical ring, the pivot is on a parallel with the apical ring axis setting, fixed mounting has the dog after the pivot bottom downwardly extending to apical ring below.

As a preferable technical scheme, the upper surface of the top ring is provided with anti-skid grains.

The utility model provides a pair of prevent stealthy well lid of stifled formula, beneficial effect lies in: in normal weather, as shown in fig. 1, rainwater on the road surface can flow into the annular cavity between the first ring body and the second ring body through the third water outlet formed in the top ring, and finally, the rainwater is discharged into the sewage well through the first water outlet formed in the inner wall of the second ring body; under bad weather, when containing a large amount of floaters in the rainwater on road surface, as shown in figure 2, operating personnel can upwards take filter screen mechanism out for the floater of rainwater can be blocked to the barrel among the filter screen mechanism, and a plurality of second apopores have been seted up through the barrel to the rainwater and have got into, thereby avoid the well lid to be blockked up by the floater.

Drawings

Fig. 1 is the utility model provides a structural schematic diagram of anti-blocking type stealthy well lid.

Fig. 2 is the utility model provides a structural schematic diagram two of anti-blocking type stealthy well lid.

Fig. 3 is the utility model provides a cut-out view schematic diagram of stealthy well lid of anti-blocking type.

Fig. 4 is a schematic view of a partial structure at a in fig. 3.

In the figure: 1. a load ring body; 2. a bottom ring body; 3. a first ring body; 4. a second ring body; 5. a tray; 6. A cylinder body; 7. a chute; 8. a slide bar; 9. a top ring; 10. a through hole; 11. a rotating shaft; 12. a stopper; 13. A connecting member; 14. a cross groove; 15. a third water outlet; 16. a second water outlet; 17. a first water outlet.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Example 1

Referring to fig. 1-4, an anti-blocking invisible well lid comprises a bearing ring body 1, a bottom ring body 2 is coaxially fixed on the lower surface of the bearing ring body 1, a first ring body 3 is coaxially fixed on the upper surface of the bearing ring body 1 in the first ring body 3, a second ring body 4 is coaxially fixed on the upper surface of the bearing ring body 1 in the first ring body 3, a tray 5 is coaxially and fixedly installed on the inner wall of the second ring body 4, a plurality of first water outlet holes 17 are formed in the wall of the second ring body 4 below the tray 5, and a filter screen mechanism which can extend out of the first ring body 3 and the second ring body 4 is installed between the first ring body 3 and the second ring body 4 through a sliding module; the sliding module comprises a sliding groove 7 and a sliding strip 8, the inner wall of the first ring body 3 is provided with a plurality of sliding grooves 7 along the circumferential direction, the sliding grooves 7 are all parallel to the central axis of the first ring body 3, each sliding groove 7 is internally provided with one sliding strip 8, and each sliding strip 8 is fixedly connected with the barrel body 6.

The filter screen mechanism includes barrel 6, apical ring 9, and 6 tops of barrel are coaxial to be fixed with apical ring 9, and barrel 6 is coaxial to be inserted and to be established between first ring body 3 and second ring body 4, has seted up a plurality of second apopores 16 on the barrel 6, has seted up a plurality of third apopores 15 on the apical ring 9. The upper surface of the top ring 9 is provided with anti-skid lines.

When the utility model is used, after the well lid is installed on a road surface, the top surface of the well lid needs to be flush with the ground, and then materials such as pavement bricks and asphalt can be laid in the groove enclosed by the second ring body 4 and the tray 5, so that the well lid can be integrated with the road surface as much as possible; in normal weather, as shown in fig. 1, rainwater on the road surface can flow into the annular cavity between the first ring body 3 and the second ring body 4 through the third water outlet 15 formed in the top ring 9, and finally is discharged into the sewage well through the first water outlet 17 formed in the inner wall of the second ring body 4; under bad weather, when containing a large amount of floaters in the rainwater on road surface, as shown in fig. 2, operating personnel can upwards take filter screen mechanism out for the floater of barrel 6 in the filter screen mechanism in the rainwater can be blocked, and a plurality of second apopores 16 entering have then been seted up through barrel 6 to the rainwater, thereby avoid the well lid to be blockked up by the floater, need set up the warning sign on the well lid limit this moment, remind the passerby to notice bellied filter screen mechanism.

Example 2

Referring to fig. 1 to 4, as another preferred embodiment of the present invention, the difference from embodiment 1 is that a plurality of supporting mechanisms are further installed on the top ring 9, and the supporting mechanisms are used for supporting the top ring 9 in the filter screen mechanism when the filter screen mechanism extends to the upper side of the first ring body 3 and the second ring body 4, so as to prevent the filter screen mechanism from falling down. The supporting mechanism comprises a rotating shaft 11 and a stop block 12, the rotating shaft 11 is rotatably installed on the top ring 9, the rotating shaft 11 is parallel to the central axis of the top ring 9, and the stop block 12 is fixedly installed on the lower portion of the top ring 9 and at the bottom end of the rotating shaft 11 in a downward extending mode. The top ring 9 is provided with a through hole 10, the rotating shaft 11 is inserted in the through hole 10, the rotating shaft 11 below the top ring 9 is coaxially and rotatably provided with a connecting piece 13, the connecting piece 13 is fixed on the top ring 9, and the top end of the rotating shaft 11 is coaxially provided with a cross groove 14.

In embodiment 1, although the filter screen mechanism can be held stationary by the friction force between the slide bar 8 and the chute 7 after the filter screen mechanism is raised, the filter screen mechanism may slip down.

The foregoing shows and describes the basic principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only the preferred embodiments of the present invention, and is not intended to limit the present invention, and that there may be various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall within the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (5)

1. The anti-blocking invisible well lid comprises a bearing ring body (1) and is characterized in that a bottom ring body (2) is coaxially fixed on the lower surface of the bearing ring body (1), a first ring body (3) is coaxially fixed on the upper surface of the bearing ring body (1), a second ring body (4) is coaxially fixed on the upper surface of the bearing ring body (1) in the first ring body (3), a tray (5) is coaxially and fixedly installed on the inner wall of the second ring body (4), a plurality of first water outlet holes (17) are formed in the wall of the second ring body (4) below the tray (5), and a filter screen mechanism which can extend out of the first ring body (3) and the second ring body (4) is installed between the first ring body (3) and the second ring body (4) through a sliding module;

the filter screen mechanism comprises a cylinder body (6) and a top ring (9), wherein the top ring (9) is coaxially fixed at the top end of the cylinder body (6), the cylinder body (6) is coaxially inserted between a first ring body (3) and a second ring body (4), a plurality of second water outlet holes (16) are formed in the cylinder body (6), and a plurality of third water outlet holes (15) are formed in the top ring (9).

2. The anti-blocking invisible well lid is characterized in that the sliding module comprises sliding grooves (7) and sliding strips (8), a plurality of sliding grooves (7) are formed in the inner wall of the first ring body (3) along the circumferential direction, the sliding grooves (7) are all arranged in parallel to the central axis of the first ring body (3), each sliding groove (7) is internally provided with one sliding strip (8) in an inserted mode, and the sliding strips (8) are all fixedly connected with the barrel body (6).

3. The anti-blocking invisible well lid according to claim 1, characterized in that a plurality of supporting mechanisms are further installed on the top ring (9), and the supporting mechanisms are used for supporting the top ring (9) in the filter screen mechanism when the filter screen mechanism extends out of the upper portions of the first ring body (3) and the second ring body (4) so as to prevent the filter screen mechanism from falling down.

4. The anti-blocking invisible well lid according to claim 3, characterized in that the supporting mechanism comprises a rotating shaft (11) and a stop block (12), wherein the rotating shaft (11) is rotatably installed on the top ring (9), the rotating shaft (11) is arranged in parallel with the central axis of the top ring (9), and the bottom end of the rotating shaft (11) extends downwards to the rear of the lower portion of the top ring (9) and is fixedly provided with the stop block (12).

5. The anti-blocking invisible well lid is characterized in that anti-skidding lines are arranged on the upper surface of the top ring (9).

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