CN218521845U - Sliding well lid device - Google Patents
Sliding well lid device Download PDFInfo
- Publication number
- CN218521845U CN218521845U CN202222236905.1U CN202222236905U CN218521845U CN 218521845 U CN218521845 U CN 218521845U CN 202222236905 U CN202222236905 U CN 202222236905U CN 218521845 U CN218521845 U CN 218521845U
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- CN
- China
- Prior art keywords
- well lid
- sliding
- outer frame
- well
- water
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model discloses a sliding well lid device, which comprises a well lid and an outer frame, wherein the middle part of the outer frame is provided with a well lid opening, the outer frame is provided with two chutes which are arranged in opposite directions, the same ends of the two chutes extend to the edge of the outer frame to form a sliding opening, and the well lid opening is positioned between the two chutes; the well cover is rotatably connected with two limiting pieces, and the well cover is also connected with a locking piece; when the two limiting pieces slide into the sliding chutes in a one-to-one correspondence manner from the sliding inlets of the two sliding chutes and are abutted against the sliding chutes, the well cover is sealed against the well cover opening, and the locking piece is detachably connected with the outer frame to be locked and fixed; compared with the prior art, the utility model, the convenience is opened or is closed the well lid.
Description
Technical Field
The utility model relates to a well lid technical field, concretely relates to sliding well lid device.
Background
The well lid is used for covering a road or a deep well at home and preventing people or objects from falling. The material can be divided into a metal well cover, a high-strength fiber cement concrete well cover, a resin well cover and the like according to the material, and can be used for green belts, sidewalks, motor vehicle lanes, wharfs, alleys and the like.
The patent document with the application number of CN201610412557.5 discloses a well lid, which comprises a well lid seat frame and a well lid panel, wherein the well lid panel is sleeved in the well lid seat frame; the manhole cover comprises a manhole cover seat frame, a manhole cover seat frame and a manhole cover, wherein the manhole cover seat frame is a rectangular frame formed by sequentially welding 4 first aluminum profiles end to end, and the section structure of each first aluminum profile comprises a first main body part which is vertically arranged, a first limiting part which is arranged at the top end of the first main body part and horizontally extends towards the inside of the manhole cover seat frame, a first supporting part which is arranged at the top end of the first main body part and horizontally extends towards the outside of the manhole cover seat frame and a first wedging part which is arranged at the bottom end of the first main body part and horizontally extends towards the outside of the manhole cover seat frame;
the well lid panel comprises panel components and frame components, the panel components are formed by welding more than two U-shaped aluminum profiles or flat aluminum profiles side by side, the frame components are formed by 4 second aluminum profiles which are respectively arranged on four sides of the panel components, the section structure of each second aluminum profile comprises a second main body part which is vertically arranged, a second connecting part which is arranged at the top end of the second main body part and horizontally extends towards the interior of the panel component and a second limiting part which is arranged at the bottom end of the second main body part and horizontally extends towards the exterior of the panel component, the inner side surface of the second main body part is welded and fixed with the side edge of the panel component, the lower surface of the second connecting part is welded and fixed with the upper surface of the panel component, the upper surface of the second connecting part abuts against the lower surface of the first limiting part, and the upper surface of the second limiting part abuts against the lower surface of the first wedging part.
Above-mentioned well lid has that the quality is light, simple structure, be convenient for processing, bearing capacity are strong, combine closely and be difficult for producing advantages such as noise pollution with the road surface, but the cooperation mode because of first spacing portion, first supporting part and first wedging portion isotructure leads to the dismantlement of well lid panel and installation relatively more complicated.
SUMMERY OF THE UTILITY MODEL
To exist not enough among the prior art, the utility model aims to provide a sliding well lid device to solve prior art, the relatively complicated problem in dismantlement and the installation of well lid panel.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a sliding well lid device comprises a well lid and an outer frame, wherein the middle part of the outer frame is provided with a well lid opening, the outer frame is provided with two sliding chutes which are arranged in opposite directions, the same ends of the two sliding chutes extend to the edge of the outer frame to form a sliding opening, and the well lid opening is positioned between the two sliding chutes;
the well cover is rotatably connected with two limiting pieces, and the well cover is also connected with a locking piece; after the two limiting parts slide into the two sliding chutes in a one-to-one correspondence manner from the sliding inlets of the two sliding chutes and are abutted against each other, the well cover is sealed against the well cover opening, and the locking part is detachably connected with the outer frame to be locked and fixed.
Compared with the prior art, the utility model discloses following beneficial effect has:
in the sliding well lid device, the two sliding grooves arranged on the outer frame are matched with the two limiting pieces connected to the well lid in a one-to-one correspondence manner, so that the well lid is conveniently connected with the outer frame in a sliding manner and can rotate around the limiting pieces when the well lid is opened or closed, and the well lid can be opened and closed conveniently and quickly; meanwhile, the two limiting pieces can also be moved out of the sliding inlets of the two sliding grooves, so that the well cover is completely disconnected with the outer frame; and the locking piece is fixed to the locking between well lid and the outrigger after the well lid is accomplished the assembly on the outrigger to make the well lid stably install.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention;
FIG. 2 isbase:Sub>A cross-sectional view taken along line A-A of FIG. 1;
FIG. 3 is a schematic structural diagram of the limiting element in FIG. 2;
FIG. 4 is an enlarged view of a portion B of FIG. 1;
fig. 5 is a partial sectional view taken along line C-C of fig. 4.
Reference numerals in the drawings of the specification include: the well lid comprises a well lid 1, an outer frame 2, a sliding groove 3, a limiting piece 4, a rotating shaft 41, a roller 42, a connecting block 43, a locking piece 5, a locking screw 51, a locking nut 52, a supporting spring 53, a buoyancy type adjusting sealing assembly 6, a sealing block 61, a buoyancy ball 62, a water collecting tank 63, a water guide hole 64, a water drainage hole 65 and a water permeable hole 7.
Detailed Description
The present invention will be described in further detail with reference to the following embodiments:
as shown in fig. 1 and 2, an embodiment of the present invention provides a sliding well lid device, including a well lid 1 and an outer frame 2 with a well lid 1 opening in the middle, wherein the outer frame 2 is provided with two sliding chutes 3 arranged in opposite directions, the same ends of the two sliding chutes 3 extend to the edge of the outer frame 2 to form a sliding opening, and the well lid 1 opening is located between the two sliding chutes 3;
the well cover 1 is rotatably connected with two limit pieces 4, and the well cover 1 is also connected with a locking piece 5; when the two limiting parts 4 slide into the sliding grooves 3 from the sliding inlets one to one and are abutted against each other, the well lid 1 is sealed against the opening of the well lid 1, and the locking part 5 is detachably connected with the outer frame 2 to be locked and fixed.
In the sliding well lid device, the two sliding chutes 3 arranged on the outer frame 2 are matched with the two limiting pieces 4 connected on the well lid 1 in a one-to-one correspondence manner, so that the well lid 1 is connected with the outer frame 2 in a sliding manner and can rotate around the limiting pieces 4 when the well lid 1 is opened or closed, and the well lid 1 can be opened and closed conveniently and quickly; meanwhile, the two limiting pieces 4 can also move out of the sliding inlets of the two sliding grooves 3, so that the well lid 1 is completely disconnected from the outer frame 2; and the locking piece 5 is fixed to the locking between well lid 1 and the outrigger 2 after the well lid 1 finishes the assembly on the outrigger 2 to make well lid 1 stably install.
As shown in fig. 1, fig. 2 and fig. 3, according to another embodiment of the present invention, in the sliding well lid device, two of the limiting members 4 are distributed on different sides of one end of the well lid 1, and the locking members 5 and the limiting members 4 are distributed on different ends of the well lid 1.
In the examples: the outer frame 2 is a square frame, the opening of the well cover 1 in the middle of the outer frame is also square, and meanwhile, the well cover 1 is also square; then two locating parts 4 distribute on two adjacent corners on well lid 1, come reasonable distribute two locating parts 4 and locking piece 5.
Based on the above scheme, the two limiting members 4 comprise a rotating shaft 41, a roller 42 and a connecting block 43;
two idler wheels 42 are rotatably connected to different ends of the rotating shaft 41, and the two idler wheels 42 are rotatably arranged in the corresponding sliding grooves 3;
the connecting block 43 is fixed continuous with well lid 1 after one end activity cover is established at the pivot 41 middle part, the other end freely wears out corresponding spout 3.
The arrangement and connection mode of the two rollers 42, the rotating shaft 41 and the connecting block 43 enable the two rollers 42 to stably slide in the corresponding sliding grooves 3 and the well lid 1 to rotate by taking the two rollers 42 as rotating points, so that the well lid 1 can be opened quickly; meanwhile, the width of the groove opening of the sliding groove 3 is smaller than that of the groove bottom of the sliding groove, so that the two rollers 42 can be stably limited in the sliding groove 3 to move and rotate, the well lid 1 and the outer frame 2 are more stably connected, and the two rollers 42 can be disconnected from the sliding groove 3 only from the sliding inlet.
When the well lid 1 is opened, the locking piece 5 is separated from the connection between the well lid 1 and the outer frame 2, the well lid 1 is rotated towards the direction far away from the outer frame 2, so that the well lid 1 is quickly opened, and the well lid 1 rotates by taking the roller 42 as a rotating point; when the well lid 1 is closed, the well lid 1 is rotated towards the direction close to the outer frame 2 until the well lid 1 is attached to the outer frame 2, then the roller 42 is moved towards the direction away from the sliding inlet in the sliding groove 3 until the roller abuts against the end part of the sliding groove 3, at the moment, the well lid 1 completely seals the opening of the well lid 1, and then the locking piece 5 is locked between the well lid 1 and the outer frame 2 to complete the closing of the well lid 1; the roller 42 can move in the chute 3 and can move out of the chute inlet to completely disconnect the well cover 1 from the outer frame 2.
As shown in fig. 1 and 2, according to another embodiment of the present invention, in the sliding well lid device, two locking members 5 are disposed on different sides of the end of the well lid 1, and two locking members 5 are disposed on two other corners of the well lid 1 in a one-to-one correspondence; each lock member 5 includes a lock screw 51 and a lock nut 52;
one end of the locking screw 51 freely penetrates through an assembly hole formed in the well lid 1 and then is in threaded connection with a threaded hole formed in the outer frame 2;
the locking nut 52 is connected with the other end of the locking screw 51 in a threaded manner and abuts against the well lid 1.
In this embodiment: when the locking piece 5 is required to be separated from locking between the well lid 1 and the outer frame 2, the locking nut 52 is rotated to be separated from the locking screw 51, the well lid 1 is rotated towards the direction far away from the outer frame 2 to enable the locking screw 51 to move out of the assembly hole, and then the locking piece 5 is separated from locking between the well lid 1 and the outer frame 2; the lock screw 51 may also be rotated to move the end of the lock screw 51 out of the threaded hole to disengage the connection between the lock screw 51 and the outer frame 2. When locking piece 5 is required to be locked between well lid 1 and the outrigger 2, the tip of locking screw 51 passes behind the pilot hole and threaded connection with the screw hole, and the back is rotated lock nut 52 and is connected on locking screw 51's the other end until offsetting with well lid 1, accomplishes locking piece 5 and to the locking between well lid 1 and the outrigger 2. Specifically, the threaded holes matched with the two locking pieces 5 are correspondingly arranged on the inner walls of the two sliding grooves 3 one by one and are close to one side of the sliding inlet.
In order to accelerate the well lid 1 to come to break away from the connection with locking screw 51 fast when locking piece 5 breaks away from the locking between well lid 1 and outrigger 2, every locking piece 5 of adoption all still includes supporting spring 53, supporting spring 53 movable sleeve establishes on locking screw 51 and offsets between well lid 1 and outrigger 2. When the lock nut 52 is rotated to be disconnected from the lock screw 51, the support spring 53 is extended to rotate the manhole cover 1 in a direction away from the outer frame 2, thereby disconnecting the manhole cover from the lock screw 51.
As shown in fig. 1, 4 and 5, according to the utility model discloses an another embodiment, a sliding well lid device, wherein open at well lid 1 middle part has a plurality of holes 7 of permeating water that are the annular and arrange, and the quantity of the hole 7 of permeating water is four in this embodiment, and four arrangement of the hole 7 of permeating water can be discharged in leading-in sewer fast to the rainwater that comes from well lid 1 four week.
Wherein, every the hole 7 of permeating water all the cooperation is provided with buoyancy formula and adjusts sealing component 6, and buoyancy formula is adjusted sealing component 6 and is come the conducting state of control hole 7 of permeating water with the water yield that collects on the well lid 1.
Buoyancy type adjustment sealing assembly 6 is in order to seal hole 7 of permeating water, avoids permeating water hole 7 and is blockked up when not leading the rainwater, and collects the buoyancy that produces with the rainwater when the rainwater volume reaches after certain and makes buoyancy type adjustment sealing assembly 6 break away from the sealed to hole 7 of permeating water, and hole 7 of permeating water is opened and is removed the rainwater.
Specifically adopt sealing assembly 6 is adjusted to buoyancy formula includes sealed piece 61, sealed piece 61 with the hole 7 adaptations of permeating water, and sealed piece 61's both ends all are connected with buoyancy ball 62 through the connecting rod, and two buoyancy ball 62 all cooperate to be provided with the water catch bowl 63 of seting up on well lid 1, and buoyancy ball 62 removes and the connecting rod freely passes this water catch bowl 63 in corresponding water catch bowl 63, and water catch bowl 63 intercommunication has a plurality of water guiding holes 64 of seting up on well lid 1.
When rainwater is guided into the water collecting tank 63 from the plurality of water guiding holes 64 to a certain amount, the buoyancy ball 62 moves by buoyancy generated in the rainwater collected in the water collecting tank 63, so that the sealing block 61 moves in a direction away from the water permeable holes 7, and the water permeable holes 7 are communicated to drain; the plurality of water guiding holes 64 are circumferentially distributed outside the water collecting tank 63.
A drain hole 65 is formed at the bottom of the water collecting tank 63, and the cross section area of the drain hole 65 along the radial direction is smaller than the sum of the cross section areas of the plurality of water guide holes 64 along the radial direction; so that a certain amount of rainwater can be collected in the water collecting tank 63 to enable the sealing block 61 to move towards the direction far away from the water permeable holes 7, and the water permeable holes 7 are communicated to drain water; when the drainage is completed, the water guiding holes 64 do not guide water into the water collecting tank 63 any more, the rainwater collected in the water collecting tank 63 can be drained through the water discharging holes 65, the rear sealing block 61, the connecting rod and the buoyancy ball 62 reversely move under the action of gravity, and the sealing block 61 seals the water penetrating holes 7 again.
Finally, it is noted that the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solutions of the present invention can be modified or replaced by equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should be covered by the scope of the claims of the present invention.
Claims (9)
1. A sliding well lid device comprises a well lid and an outer frame, wherein the middle part of the outer frame is provided with a well lid opening, the sliding well lid device is characterized in that the outer frame is provided with two sliding chutes which are arranged in opposite directions, the same ends of the two sliding chutes extend to the edge of the outer frame to form a sliding opening, and the well lid opening is positioned between the two sliding chutes;
the well cover is rotatably connected with two limiting pieces, and the well cover is also connected with a locking piece; when the two limiting parts slide into the two sliding chutes in a one-to-one correspondence manner from the sliding inlets of the two sliding chutes and are abutted against each other, the well cover seals the well cover opening, and the locking part is detachably connected with the outer frame to be locked and fixed.
2. Sliding manhole cover device according to claim 1, wherein: two the locating part distributes in the different sides of well lid one end, and lock piece and locating part distribute in the different tip of well lid.
3. Sliding manhole cover device according to claim 2, wherein: two the locating part all includes:
a rotating shaft;
the two idler wheels are rotatably connected to different end parts of the rotating shaft, and are rotatably arranged in the corresponding sliding grooves;
the connecting block, connecting block one end activity cover is established at the pivot middle part, and the other end freely wears out to correspond and link to each other with the well lid is fixed after the spout.
4. Sliding manhole cover device according to claim 2, wherein: the locking piece has two and distributes in the different sides of well lid tip, and every locking piece all includes:
one end of the locking screw rod freely penetrates through an assembly hole formed in the well cover and then is in threaded connection with a threaded hole formed in the outer frame;
and the locking nut is in threaded connection with the other end of the locking screw rod and abuts against the well cover.
5. Sliding manhole cover device according to claim 4, wherein: each lock piece further comprises:
and the supporting spring is movably sleeved on the locking screw rod and pushes against between the well lid and the outer frame.
6. Sliding manhole cover device according to claim 1, wherein: the well lid middle part is opened has a plurality of holes of permeating water that are the annular and arrange.
7. Sliding manhole cover device according to claim 6, wherein: every the hole of permeating water all cooperates and is provided with buoyancy formula regulation seal assembly, and buoyancy formula regulation seal assembly controls the conducting state in the hole of permeating water with the water yield that collects on the well lid.
8. Sliding manhole cover device according to claim 7, wherein: the buoyancy-type adjusting seal assembly includes:
the sealed piece, sealed piece and the hole adaptation of permeating water, and the both ends of sealed piece all are connected with the buoyancy ball through the connecting rod, and two buoyancy balls all cooperate and are provided with the water catch bowl of seting up on the well lid, and the buoyancy ball removes and the connecting rod freely passes this water catch bowl in corresponding the water catch bowl, and the water catch bowl intercommunication has a plurality of water guiding holes of seting up on the well lid.
9. Sliding manhole cover device according to claim 8, wherein: the bottom of the water collecting tank is provided with a drain hole, and the cross section area of the drain hole along the radial direction is smaller than the sum of the cross section areas of the plurality of water guide holes along the radial direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222236905.1U CN218521845U (en) | 2022-08-24 | 2022-08-24 | Sliding well lid device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222236905.1U CN218521845U (en) | 2022-08-24 | 2022-08-24 | Sliding well lid device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218521845U true CN218521845U (en) | 2023-02-24 |
Family
ID=85244077
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222236905.1U Withdrawn - After Issue CN218521845U (en) | 2022-08-24 | 2022-08-24 | Sliding well lid device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218521845U (en) |
-
2022
- 2022-08-24 CN CN202222236905.1U patent/CN218521845U/en not_active Withdrawn - After Issue
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20230224 Effective date of abandoning: 20230615 |
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| AV01 | Patent right actively abandoned |
Granted publication date: 20230224 Effective date of abandoning: 20230615 |