CN214461049U - Pre-assembled gutter inlet - Google Patents
Pre-assembled gutter inlet Download PDFInfo
- Publication number
- CN214461049U CN214461049U CN202120610699.9U CN202120610699U CN214461049U CN 214461049 U CN214461049 U CN 214461049U CN 202120610699 U CN202120610699 U CN 202120610699U CN 214461049 U CN214461049 U CN 214461049U
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- China
- Prior art keywords
- gag lever
- lever post
- water grate
- shrinkage pool
- groove
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 87
- 101100366940 Mus musculus Stom gene Proteins 0.000 claims abstract description 10
- 230000037431 insertion Effects 0.000 claims 1
- 238000003780 insertion Methods 0.000 claims 1
- 230000000149 penetrating effect Effects 0.000 claims 1
- 238000010030 laminating Methods 0.000 abstract description 3
- 238000013475 authorization Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
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Abstract
The utility model relates to a preassembled type inlet for stom water, just be the water grate of circle form on being annular bottom base and locating the bottom base, be equipped with two shrinkage pools on the lateral wall of water grate, all be equipped with the gag lever post in two shrinkage pools, the gag lever post is close to the one end of downthehole diapire and is connected with elastic component between the interior diapire of shrinkage pool, elastic component's one end and bottom base looks butt are kept away from to the gag lever post, be equipped with the spacing groove on the bottom base, the spacing groove is restricted the length that the gag lever post stretches out the shrinkage pool, and the gag lever post stretches into in the shrinkage pool gradually under the restriction of spacing groove. This application has the gag lever post and bottom base looks butt under elastic component's effort, can change the length that the gag lever post stretches out the shrinkage pool through rotating the water grate, and when the lateral wall of water grate and bottom base department of laminating mutually when the gag lever post removed, the gag lever post stretches into in the shrinkage pool completely, can take out the water grate this moment. The connecting structure can conveniently detach the water grate and replace and maintain the water grate in time.
Description
Technical Field
The application relates to the field of urban road construction technology, in particular to a pre-assembled gutter inlet.
Background
The gutter inlet is a structure for collecting rainwater on a rainwater pipe duct or a confluence pipe duct. Rainwater on the street road surface firstly flows into the connecting pipeline through the rainwater inlet and then flows into the drainage pipe channel through the connecting pipeline. The form, number and arrangement of the gullies should be determined according to the number of catchment areas produced, the drainage capacity of the gullies and the form of the road. The rainwater on the ground can be rapidly and effectively collected through the arrangement of the rainwater inlet.
At present, a Chinese patent with an authorization publication number of CN206204727U discloses a prefabricated assembly type gutter inlet, which comprises a bottom layer support and an upper layer support which are mutually overlapped, wherein a hanging hole is formed between the bottom layer support and the upper layer support and is used for installing a protective net. The hanging hole is closed, and bottom support and upper support all have concrete placement to form, can effectively prevent that the well lid from being stolen.
In view of the related art in the above, the inventors consider that the following drawbacks exist: this inlet for stom water's structure is closed structure, when the inlet for stom water needs maintain, can't dismantle the restoration.
Disclosure of Invention
In order to solve the inlet for stom water when needing to maintain, can't dismantle prosthetic problem, this application provides a pre-assembly formula inlet for stom water.
The application provides a preassembled type inlet for stom water adopts following technical scheme:
the utility model provides a pre-assembly formula inlet for stom water, is including being annular bottom base and locating on the bottom base and being the water grate of circle form, be equipped with two shrinkage pools on the lateral wall of water grate, two all be equipped with the gag lever post in the shrinkage pool, be connected with elastic component between the one end that the gag lever post is close to the downthehole diapire of shrinkage pool and the interior diapire of shrinkage pool, elastic component's one end and bottom base looks butt are kept away from to the gag lever post, be equipped with the spacing groove on the bottom base, the spacing groove is restricted the length that the gag lever post stretches out the shrinkage pool, just the gag lever post stretches into in the shrinkage pool gradually under the restriction of spacing groove.
By adopting the technical scheme, the limiting rod is abutted against the bottom base under the action force of the elastic component, the length of the limiting rod extending out of the concave hole can be changed by rotating the water grate, when the side wall of the water grate is attached to the bottom base when the limiting rod moves, the limiting rod completely extends into the concave hole, and the water grate can be taken out at the moment. The connecting structure can conveniently detach the water grate and replace and maintain the water grate in time.
Preferably, the top end of the bottom layer base is provided with a circular groove, the water grate is embedded in the circular groove, and the top surface of the water grate is flush with the top surface of the bottom layer base.
Through adopting above-mentioned technical scheme, the circular recess on the base of bottom plays the supporting role to the water grate for setting up of water grate is more stable, and the condition emergence that falls in the base of bottom can not appear.
Preferably, the limiting groove is communicated with the circular groove, the limiting groove is oval, and the diameter of the circular groove is equal to the minor axis of the oval limiting groove.
Through adopting above-mentioned technical scheme, circular recess is equipped with the spacing inslot, and circular recess both ends and the laminating of spacing inslot lateral wall mutually, when the gag lever post removed to laminating department, in the gag lever post was supported the notch, the water grate was not fixed in circular recess this moment, can directly take out the water grate.
Preferably, a fixing block is arranged in the limiting groove and is abutted against one side of the limiting rod.
By adopting the technical scheme, when the water grate is installed, the water grate is rotated to enable the limiting rod to be abutted against the fixing block, and the limiting rod is clamped in the limiting groove at the moment, so that the water grate is fixed.
Preferably, one end of the limiting rod, which is far away from the elastic component, is provided with a sliding wheel, and the sliding wheel slides along the inner bottom wall of the limiting groove.
Through adopting above-mentioned technical scheme, the movable pulley has reduced the frictional force between gag lever post and the spacing groove to it is more convenient when making the installation or take out the water grate.
Preferably, the farthest distance between the inner bottom wall of the limiting groove and the outer side wall of the water grate is less than the length of the limiting rod plus the length of the sliding wheel.
Through adopting above-mentioned technical scheme, the gag lever post has some to be located the spacing inslot all the time to prevent that the gag lever post from all stretching out the spacing groove, only rely on the spring to prescribe a limit to the position of water grate this moment, probably cause the damage of junction.
Preferably, the elastic component is a spring, one end of the spring is fixedly connected with one end of the limiting rod close to the inner bottom wall of the concave hole, and the other end of the spring is fixedly connected with the inner bottom wall of the concave hole.
Through adopting above-mentioned technical scheme, the spring has applyed the effort that moves towards the shrinkage pool outside to the gag lever post for the one end of gag lever post is all the time with the interior diapire butt in spacing groove, thereby ensures that the gag lever post inlay card is in the spacing inslot, restricts the position of water grate.
Preferably, the water grate is provided with two first through holes, the two first through holes are positioned at two sides of the concave hole, the bottom layer base is provided with two second through holes corresponding to the first through holes, and the water grate is provided with a U-shaped inserting block which simultaneously penetrates through the first through holes and the second through holes.
Through adopting above-mentioned technical scheme, the U type is inserted the piece and can be so that the position of water grate is fixed, can not take place to rotate in circular recess to the stability of water grate has been improved.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the limiting rod extends into the limiting groove, so that the water grate is fixed in the circular groove, the limiting rod is supported into the groove by the inner side wall of the limiting groove through rotating the water grate, the water grate can be taken out of the circular groove by lifting up the water grate at the moment, and the water grate is convenient to mount or dismount.
2. The fixed block of spacing inslot confirms the sliding position of gag lever post, when the gag lever post runs into the fixed block, can insert first through-hole and second through-hole with U type inserted block, fixes the position of gag lever post.
Drawings
Fig. 1 is a schematic cross-sectional view of a pre-assembled gully in an embodiment of the present application.
Fig. 2 is an exploded view of a pre-assembled gully in an embodiment of the present application.
Fig. 3 is a schematic cross-sectional view of a water grate in an embodiment of the present application.
Description of reference numerals: 1. a bottom layer base; 2. a water grate; 3. concave holes; 4. a limiting rod; 5. a limiting groove; 6. a circular groove; 7. a fixed block; 8. a sliding wheel; 9. a spring; 10. a first through hole; 11. a second through hole; 12. u type inserted block.
Detailed Description
The present application is described in further detail below with reference to figures 1-3.
The embodiment of the application discloses pre-assembly formula inlet for stom water.
Referring to fig. 1 and 2, a pre-assembled gully comprises a ring-shaped base 1 and a water grate 2 arranged on the base 1, wherein the water grate 2 is circular. The top end of the bottom layer base 1 is provided with a circular groove 6, the water grate 2 is arranged in the circular groove 6, and the outer side wall of the water grate 2 is attached to the inner side wall of the circular groove 6. The water grate 2 completely shields the central through opening on the ring-shaped bottom layer base 1, and the top surface of the water grate 2 is flush with the top surface of the bottom layer base 1, so that the road surface is still flat. The bottom end of the water grate 2 is abutted against the inner bottom wall of the circular groove 6, so that the water grate 2 is fixedly arranged in the circular groove 6 on the bottom layer base 1, and cannot fall into the central through hole of the annular bottom layer base 1.
Referring to fig. 2 and 3, two concave holes 3 are formed in the outer side wall of the water grate 2, the two concave holes 3 are located on the same diameter of the water grate 2, and the two concave holes 3 are not communicated with each other. All be equipped with in two shrinkage pools 3 and be used for carrying out the gag lever post 4 fixed to water grate 2, all be equipped with elastic component in two shrinkage pools 3, elastic component is located between the interior diapire of gag lever post 4 and shrinkage pool 3. Specifically, elastic component is spring 9, and spring 9's one end and gag lever post 4 are close to the one end fixed connection of diapire in the shrinkage pool 3, and spring 9's the other end and the interior diapire fixed connection of shrinkage pool 3. Because the outer side wall of the water grate 2 is attached to the inner side wall of the circular groove 6, one end of the limiting rod 4 far away from the spring 9 is abutted to the bottom layer base 1. Because the restriction of bottom base 1, gag lever post 4 makes spring 9 take place deformation, and spring 9 has the effort towards the outside of shrinkage pool 3 to gag lever post 4.
Referring to fig. 2 and 3, the bottom base 1 is provided with a limiting groove 5, the limiting groove 5 is in an oval shape, the limiting groove 5 is located inside the bottom base 1, and the minor axis of the oval limiting groove 5 is equal to the diameter of the circular groove 6. The limiting groove 5 is communicated with the circular groove 6, and the limiting rod 4 extends into the limiting groove 5 under the action of the spring 9. The position of the limiting rod 4 is limited by the limiting groove 5, so that the water grate 2 is fixed on the bottom layer base 1 and cannot be taken out. The limiting groove 5 limits the length of the limiting rod 4 extending out of the concave hole 3.
In the implementation, because spacing groove 5 is oval and communicates with each other with circular recess 6, when rotatory water grate 2 made gag lever post 4 be located the minor axis department of oval spacing groove 5, the lateral wall that water grate 2 was equipped with the one end of shrinkage pool 3 and oval spacing groove 5's inside wall looks butt, gag lever post 4 all was located the inside of shrinkage pool 3 this moment, directly lifts up water grate 2 and just can take off water grate 2 from bottom base 1.
Referring to fig. 2 and 3, one end of the limiting rod 4 away from the spring 9 is provided with a sliding wheel 8, and the sliding wheel 8 abuts against the inner bottom wall of the limiting groove 5 and slides on the inner bottom wall of the limiting groove 5. The sliding wheel 8 reduces the friction between the limiting rod 4 and the limiting groove 5, so that the water grate 2 can be rotated more conveniently, and the water grate 2 can be installed or taken out more conveniently. The length of the limiting rod 4 and the sliding wheel 8 is larger than the farthest distance between the inner bottom wall of the limiting groove 5 and the outer side wall of the water grate 2, so that a part of the limiting rod 4 is always positioned in the limiting groove 5. The position of the water grate 2 can not be limited by the spring 9 because the limit rod 4 is prevented from extending out of the limit groove 5.
Referring to fig. 2 and 3, in order to increase the stability of the water grate 2, a fixing block 7 is arranged in the limiting groove 5, and the fixing block 7 is positioned on one side of the long axis of the limiting groove 5. When the limiting rod 4 is positioned at the long axis of the limiting groove 5, one side of the limiting rod 4 is abutted against the fixing block 7. Because the position of the limiting rod 4 in the limiting groove 5 is not clear, when the water grate 2 is rotated and the limiting rod 4 is blocked by the fixing block 7, the long shaft of the limiting groove 5 can be known to be positioned by the limiting rod 4. Two first through holes 10 are formed in the water grate 2, and the two first through holes 10 are respectively located on two sides of the concave hole 3. Two second through holes 11 corresponding to the first through holes 10 are formed in the bottom layer base 1, and the two second through holes 11 are located on two sides of the long axis of the limiting groove 5. The water grate 2 is provided with a U-shaped insert block 12 which simultaneously passes through the first through hole 10 and the second through hole 11.
In implementation, when the limiting rod 4 abuts against the fixed block 7, the U-shaped inserting block 12 is inserted into the first through hole 10 and the second through hole 11 to fix the water grate 2, so that the water grate 2 is prevented from rotating in the circular groove 6, and the stability of the water grate 2 is improved.
The implementation principle of this application embodiment pre-assembly formula inlet for stom water does: when the water grate 2 needs to be disassembled, the U-shaped inserting block 12 is taken out from the first through hole 10 and the second through hole 11. By rotating the water grate 2 in a direction away from the fixing block 7, the inner side wall of the limiting groove 5 slowly pushes the limiting rod 4 into the concave hole 3. When the limiting rod 4 and the sliding wheel 8 are completely positioned in the concave hole 3, the water grate 2 can be taken down from the bottom layer base 1 by lifting the water grate 2, and the maintenance is convenient.
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 (8)
1. The utility model provides a pre-assembly formula inlet for stom water, is including being annular bottom base (1) and locating on bottom base (1) and be water grate (2) of circle, its characterized in that: be equipped with two shrinkage pools (3) on the lateral wall of water grate (2), two all be equipped with gag lever post (4) in shrinkage pool (3), be connected with elastic component between the one end that gag lever post (4) are close to diapire in shrinkage pool (3) and the interior diapire of shrinkage pool (3), elastic component's one end and bottom base (1) looks butt are kept away from in gag lever post (4), be equipped with spacing groove (5) on bottom base (1), spacing groove (5) are restricted the length that shrinkage pool (3) were stretched out to gag lever post (4), just gag lever post (4) stretch into in shrinkage pool (3) gradually under the restriction of spacing groove (5).
2. A pre-assembled gully according to claim 1, wherein: the top end of the bottom layer base (1) is provided with a circular groove (6), the water grate (2) is embedded in the circular groove (6), and the top surface of the water grate (2) is flush with the top surface of the bottom layer base (1).
3. A pre-assembled gully according to claim 2, wherein: the limiting groove (5) is communicated with the circular groove (6), the limiting groove (5) is oval, and the diameter of the circular groove (6) is equal to the short axis of the oval limiting groove (5).
4. A pre-assembled gully according to claim 3, wherein: a fixing block (7) is arranged in the limiting groove (5), and the fixing block (7) is abutted against one side of the limiting rod (4).
5. A pre-assembled gully according to claim 3, wherein: one end, far away from the elastic component, of the limiting rod (4) is provided with a sliding wheel (8), and the sliding wheel (8) slides along the inner bottom wall of the limiting groove (5).
6. A pre-assembled gully according to claim 5, wherein: the farthest distance between the inner bottom wall of the limiting groove (5) and the outer side wall of the water grate (2) is less than the length of the limiting rod (4) plus the sliding wheel (8).
7. A pre-assembled gully according to claim 1, wherein: elastic component is spring (9), the one end and gag lever post (4) of spring (9) are close to the one end fixed connection of diapire in shrinkage pool (3), the bottom wall fixed connection in the other end and shrinkage pool (3).
8. A pre-assembled gully according to claim 1, wherein: two first through holes (10) are formed in the water grate (2), the two first through holes (10) are located on two sides of the concave hole (3), two second through holes (11) corresponding to the first through holes (10) are formed in the bottom layer base (1), and U-shaped insertion blocks (12) penetrating through the first through holes (10) and the second through holes (11) simultaneously are arranged on the water grate (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120610699.9U CN214461049U (en) | 2021-03-25 | 2021-03-25 | Pre-assembled gutter inlet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120610699.9U CN214461049U (en) | 2021-03-25 | 2021-03-25 | Pre-assembled gutter inlet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214461049U true CN214461049U (en) | 2021-10-22 |
Family
ID=78160138
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120610699.9U Expired - Fee Related CN214461049U (en) | 2021-03-25 | 2021-03-25 | Pre-assembled gutter inlet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214461049U (en) |
-
2021
- 2021-03-25 CN CN202120610699.9U patent/CN214461049U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211022 |