CN220013774U - Well lid with pattern mark packaging structure - Google Patents
Well lid with pattern mark packaging structure Download PDFInfo
- Publication number
- CN220013774U CN220013774U CN202222508394.4U CN202222508394U CN220013774U CN 220013774 U CN220013774 U CN 220013774U CN 202222508394 U CN202222508394 U CN 202222508394U CN 220013774 U CN220013774 U CN 220013774U
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- Prior art keywords
- sealing ring
- clamping groove
- cover plate
- plate
- pattern mark
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- 238000004806 packaging method and process Methods 0.000 title claims abstract description 41
- 238000007789 sealing Methods 0.000 claims abstract description 80
- 238000005538 encapsulation Methods 0.000 description 5
- 238000001914 filtration Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
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- Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
Abstract
The utility model discloses a well lid with a pattern mark packaging structure, and relates to the technical field of municipal well lids, comprising a cover plate and a transparent packaging plate which is arranged on the cover plate through a sealing structure, wherein the cover plate is provided with a rainwater hole I, and the transparent packaging plate is provided with a rainwater hole II leading to the rainwater hole I; the sealing structure comprises a clamping groove I and a clamping groove II which are formed in the upper surface of the cover plate, and a sealing ring I and a sealing ring II which are connected to the transparent packaging plate; the clamping groove I, the clamping groove II, the sealing ring I and the sealing ring II are of closed-loop structures; the clamping groove I is arranged along a part close to the edge of the cover plate, and the sealing ring I is assembled in the clamping groove I in an interference manner; the sealing ring II is assembled in the clamping groove II in an interference manner, and projections of the rainwater hole I and the rainwater hole II perpendicular to the cover plate are located in the center of the clamping groove II; and a pattern mark carrier sealing area is enclosed among the sealing ring I, the sealing ring II, the cover plate and the transparent packaging plate. The utility model can package the pattern mark carrier without affecting the normal use of the well lid.
Description
Technical Field
The utility model relates to the technical field of municipal well covers, in particular to a well cover with a pattern mark packaging structure.
Background
In municipal works, a number of well covers are required. Such as a sewer, etc., which has an outlet to the ground at every other section, the section from the pipe to the ground is called a manhole, which is usually flush with the ground, thus requiring a manhole cover to be placed at the wellhead. In many places, the manhole cover is not substantially crushed by vehicles, such as park corners. The well lid used in the environment at present only plays a role in sealing a well mouth, has single function, is difficult to obtain other functions, such as being incapable of covering turf, or is difficult to disassemble and assemble.
Disclosure of Invention
The utility model aims to provide a well lid with a pattern mark packaging structure, which can alleviate the problems.
In order to alleviate the problems, the technical scheme adopted by the utility model is as follows:
the utility model provides a well lid with a pattern mark packaging structure, which comprises a cover plate, wherein the cover plate is provided with a rainwater hole I, the well lid further comprises a transparent packaging plate which is arranged on the cover plate through a sealing structure, and the transparent packaging plate is provided with a rainwater hole II which is communicated with the rainwater hole I;
the sealing structure comprises a clamping groove I and a clamping groove II which are formed in the upper surface of the cover plate, and a sealing ring I and a sealing ring II which are connected to the transparent packaging plate;
the clamping groove I, the clamping groove II, the sealing ring I and the sealing ring II are of closed-loop structures; the clamping groove I is arranged along a part close to the edge of the cover plate, and the sealing ring I is assembled in the clamping groove I in an interference manner; the sealing ring II is in interference fit with the clamping groove II, and projections of the rainwater holes I and the rainwater Shui Kong perpendicular to the cover plate are located at the center of the clamping groove II; and a pattern mark carrier sealing area is enclosed among the sealing ring I, the sealing ring II, the cover plate and the transparent packaging plate.
In the scheme, the pattern mark carrier sealing area can be used for placing the pattern mark carrier, so that the pattern mark carrier cannot be polluted by external objects, such as sludge and the like, and the display of the pattern mark carrier can be restored by quickly wiping after the surface of the transparent packaging plate is polluted. The transparent encapsulation board design has rainwater hole II, constitutes the rainwater passage hole of whole well lid together with rainwater hole I, and separates with pattern mark carrier seal district through sealing washer II, can not influence the rainwater and discharge the function, and the mode of taking off the apron from the well lid seat circle at present is generally, hooks the rainwater hole with the apron, mentions, and this scheme still can not influence the dismouting operation of apron after carrying out institutional advancement.
In a preferred embodiment of the present utility model, a rocker groove for engaging a rocker tool is formed on the outer ring side of the seal ring i, the lower surface of the transparent package plate, and the upper surface of the cover plate.
After the cover plate is taken down, the rocker tool can be clamped into the rocker groove, the rocker tool is utilized to separate the sealing ring I from the clamping groove I, the sealing ring II is separated from the clamping groove II, the transparent packaging plate is separated from the cover plate, the operation is simple, and the pattern mark carrier in the pattern mark carrier sealing area is convenient to replace.
In a preferred embodiment of the present utility model, the sealing ring i is connected to the transparent packaging plate by a screw i; the sealing ring II is connected with the transparent packaging plate through a screw II.
In this scheme, adopt screw connection mode fixed sealing washer, the reliability is good, for the simple sticky mode, breaks away from transparent encapsulation board and breaks away from the operation in-process of apron, the sealing washer also can not fall down.
In a preferred embodiment of the utility model, the cross sections of the clamping groove I and the sealing ring I are of matched dovetail structures; the cross sections of the clamping groove II and the sealing ring II are of matched dovetail structures.
In this scheme, the dovetail structure makes the sealing washer assemble the reliability when in the draw-in groove good, promptly if the force of upwards exerting is not enough big, also can not make transparent encapsulation board break away from the apron for at ordinary external force such as rolling, friction, can not make transparent encapsulation board shift for the apron.
In a preferred embodiment of the utility model, the lower surface of the cover plate is detachably connected with a filter basket through a screw III, and the projections of the rainwater holes I and the rainwater Shui Kong perpendicular to the cover plate fall into the filter basket.
The filtering basket is used for preventing large-volume objects from falling into the well through the rainwater hole, and is equivalent to the addition of a filtering function, and accords with the service environment of the well lid.
Compared with the prior art, the utility model has the beneficial effects that: the pattern mark packaging structure is added, the functions of the well cover are enriched, and the pattern mark carrier, such as a propaganda board with the structure matched with the sealing area of the pattern mark carrier, can be packaged under the condition that the normal use of the well cover is not influenced.
In order to make the above objects, features and advantages of the present utility model more comprehensible, embodiments accompanied with figures are described in detail below.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some embodiments of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view of a cover plate according to the present utility model;
FIG. 2 is a schematic cross-sectional view of the manhole cover of the present utility model;
FIG. 3 is an enlarged view of a portion of FIG. 2 at A;
FIG. 4 is a schematic view of the transparent package plate according to the present utility model;
in the figure: 1-cover plate, 2-clamping groove I, 3-clamping groove II, 4-rainwater hole I, 5-filter basket, 6-transparent packing plate, 7-pattern mark carrier sealing area, 8-rainwater hole II, 9-screw I, 10-sealing ring I, 11-screw III, 12-sealing ring II, 13-screw II, 14-wane groove.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. The components of the embodiments of the present utility model generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are directions or positional relationships based on those shown in the drawings, or are directions or positional relationships conventionally put in use of the inventive product, are merely for convenience of describing the present utility model and simplifying the description, and are not indicative or implying that the apparatus or element to be referred to must have a specific direction, be constructed and operated in a specific direction, and thus should not be construed as limiting the present utility model.
In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Referring to fig. 1-4, the utility model provides a manhole cover with a pattern mark packaging structure, which comprises a cover plate 1 and a transparent packaging plate 6 arranged on the cover plate 1 through a sealing structure, wherein the cover plate 1 is provided with a rainwater hole I4, and the transparent packaging plate 6 is provided with a rainwater hole II 8 leading to the rainwater hole I4;
the sealing structure comprises a clamping groove I2 and a clamping groove II 3 which are formed in the upper surface of the cover plate 1, and a sealing ring I10 and a sealing ring II 12 which are connected to the transparent packaging plate 6;
the clamping groove I2, the clamping groove II 3, the sealing ring I10 and the sealing ring II 12 are of closed-loop structures; the clamping groove I2 is arranged along a part close to the edge of the cover plate 1, and the sealing ring I10 is in interference fit with the clamping groove I2; the sealing ring II 12 is assembled in the clamping groove II 3 in an interference manner, and projections of the rainwater hole I4 and the rainwater hole II 8 perpendicular to the cover plate 1 are located in the center of the clamping groove II 3; a pattern mark carrier sealing area 7 is enclosed among the sealing ring I10, the sealing ring II 12, the cover plate 1 and the transparent packaging plate 6.
In the utility model, the transparent packaging plate 6 is a plastic plate, so that the cost is low, the use is safe, the weight is light, and the transparent packaging plate is easy to be supported by a sealing ring. The transparent package plate 6 needs to be smooth enough to facilitate wiping during processing, because it is easy to get dirty outdoors and a cleaner can wipe by the way during normal work.
The using method of the well lid provided by the utility model comprises the following steps:
when the well cover is in the state shown in fig. 2, the lifting hook can extend to the rainwater hole I4 and the rainwater hole II 8, hook the bottom surface of the cover plate 1, lift the cover plate 1 and separate from the well seat ring;
then, the tilting plate tool is used for overcoming the self gravity of the transparent packaging plate 6 and the clamping force between the sealing ring and the clamping groove, so that the transparent packaging plate 6 is tilted and the sealing ring is completely separated from the clamping groove;
the pattern mark carrier with the shape matched with the shape of the pattern mark carrier sealing area 7 is manufactured, the pattern mark carrier is required to be of a plate-shaped structure, and a through hole capable of surrounding the sealing ring II 12 is formed;
placing the pattern mark carrier on the part of the cover plate 1 where the pattern mark carrier sealing area 7 is located;
pressing down transparent package board 6, making sealing washer I10 interference fit in draw-in groove I2, sealing washer II 12 interference fit in draw-in groove II 3, accomplishing the encapsulation of pattern sign carrier this moment, again with apron 1 assembly in the well seat circle can.
In an alternative embodiment of the utility model, the outer ring side of the sealing ring i 10, the lower surface of the transparent package plate 6 and the upper surface of the cover plate 1 form a rocker groove 14 for snap-in rocker tool.
In an alternative embodiment of the utility model, the sealing ring I10 is connected to the transparent package plate 6 by means of a screw I9; the sealing ring II 12 is connected to the transparent packaging plate 6 through a screw II 13.
Wherein, the screw adopts countersunk head mode assembly, avoids causing the influence to the elastic deformation of sealing washer.
In an alternative embodiment of the utility model, the cross sections of the clamping groove I2 and the sealing ring I10 are of matched dovetail structures; the cross sections of the clamping groove II 3 and the sealing ring II 12 are of matched dovetail structures.
Besides the dovetail structure, the structure can also be other structures with small upper part and big lower part and can realize interference seal.
In an alternative embodiment of the utility model, the lower surface of the cover plate 1 is detachably connected with the filter basket 5 through the screw III 11, and the projections of the rainwater holes I4 and the rainwater holes II 8 perpendicular to the cover plate 1 fall into the filter basket 5.
In this embodiment, the connection portion between the filter basket 5 and the cover plate 1 should be spaced from the rainwater hole enough to allow the lifting hook to hook the bottom surface of the cover plate 1.
The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (5)
1. The well lid with the pattern mark packaging structure comprises a cover plate, wherein the cover plate is provided with a rainwater hole I, and is characterized by further comprising a transparent packaging plate which is arranged on the cover plate through a sealing structure, and the transparent packaging plate is provided with a rainwater hole II which is communicated with the rainwater hole I;
the sealing structure comprises a clamping groove I and a clamping groove II which are formed in the upper surface of the cover plate, and a sealing ring I and a sealing ring II which are connected to the transparent packaging plate;
the clamping groove I, the clamping groove II, the sealing ring I and the sealing ring II are of closed-loop structures; the clamping groove I is arranged along a part close to the edge of the cover plate, and the sealing ring I is assembled in the clamping groove I in an interference manner; the sealing ring II is in interference fit with the clamping groove II, and projections of the rainwater holes I and the rainwater Shui Kong perpendicular to the cover plate are located at the center of the clamping groove II; and a pattern mark carrier sealing area is enclosed among the sealing ring I, the sealing ring II, the cover plate and the transparent packaging plate.
2. The manhole cover with the pattern mark packaging structure according to claim 1, wherein the outer ring side of the sealing ring I, the lower surface of the transparent packaging plate and the upper surface of the cover plate form a rocker groove for clamping into a rocker tool.
3. The manhole cover with the pattern mark packaging structure according to claim 1, wherein the sealing ring I is connected to the transparent packaging plate through a screw I; the sealing ring II is connected with the transparent packaging plate through a screw II.
4. The manhole cover with the pattern mark packaging structure according to claim 1, wherein cross sections of the clamping groove I and the sealing ring I are of matched dovetail structures; the cross sections of the clamping groove II and the sealing ring II are of matched dovetail structures.
5. The manhole cover with the pattern mark packaging structure according to claim 1, wherein a filter basket is detachably connected to the lower surface of the cover plate through a screw III, and projections of the rainwater holes I and the rainwater Shui Kong perpendicular to the cover plate fall into the filter basket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222508394.4U CN220013774U (en) | 2022-09-22 | 2022-09-22 | Well lid with pattern mark packaging structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222508394.4U CN220013774U (en) | 2022-09-22 | 2022-09-22 | Well lid with pattern mark packaging structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220013774U true CN220013774U (en) | 2023-11-14 |
Family
ID=88684310
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222508394.4U Active CN220013774U (en) | 2022-09-22 | 2022-09-22 | Well lid with pattern mark packaging structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220013774U (en) |
-
2022
- 2022-09-22 CN CN202222508394.4U patent/CN220013774U/en active Active
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