CN221298126U - Quick construction forming device of high-efficient urban drainage pipeline inspection shaft - Google Patents
Quick construction forming device of high-efficient urban drainage pipeline inspection shaft Download PDFInfo
- Publication number
- CN221298126U CN221298126U CN202323361419.3U CN202323361419U CN221298126U CN 221298126 U CN221298126 U CN 221298126U CN 202323361419 U CN202323361419 U CN 202323361419U CN 221298126 U CN221298126 U CN 221298126U
- Authority
- CN
- China
- Prior art keywords
- well
- ring
- fixedly connected
- seted
- drainage pipeline
- Prior art date
- 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.)
- Active
Links
- 238000010276 construction Methods 0.000 title claims abstract description 31
- 238000007689 inspection Methods 0.000 title claims abstract description 30
- 238000000465 moulding Methods 0.000 claims abstract description 11
- 230000006978 adaptation Effects 0.000 claims description 8
- 239000011150 reinforced concrete Substances 0.000 claims description 6
- 230000000694 effects Effects 0.000 claims description 5
- 238000009423 ventilation Methods 0.000 claims description 4
- 238000005266 casting Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 description 14
- 238000009417 prefabrication Methods 0.000 description 4
- 230000002349 favourable effect Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000012360 testing method Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000002407 reforming Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Sewage (AREA)
Abstract
The utility model relates to the technical field of inspection wells and discloses a rapid construction molding device for an efficient urban drainage pipeline inspection well, which comprises a well body, wherein a well ring is arranged at the bottom end of the well body, a well seat is arranged on the lower surface of the well ring, a large well cover is arranged at the top end of the well body, a limit ring is fixedly connected to the lower surface of the large well cover, the side surface of the limit ring is movably clamped with the top end of the inner wall of the well body, an observation window is arranged at one end of the upper surface of the large well cover, a small well cover is arranged in the observation window, and a fixed block is fixedly connected to the inner wall of the observation window at the upper surface of the large well cover.
Description
Technical Field
The utility model relates to the technical field of inspection wells, in particular to a rapid construction molding device for an inspection well of a high-efficiency urban drainage pipeline.
Background
With the high-speed development of Chinese economy, urban population is continuously increased, urban drainage pressure is rapidly increased, and the current drainage facilities can not meet the use requirements; in the construction process of upgrading and reforming urban drainage facilities, the requirements on the construction period are very tight due to sensitive and complicated geographic positions; the working time of the inspection well often occupies the time of the whole construction procedure in the whole construction process of the drainage facility, and becomes one of key lines which are particularly important in influencing the construction period.
The municipal drainage pipeline construction flow comprises the steps of measuring paying-off, trench digging, pipe foundation construction, pipeline laying, pipeline joint treatment, well building, water closing test and earth backfilling.
The inspection well adopts site masonry, the masonry quality is poor, the junction of the well wall and a connecting pipe thereof leaks, so that a pipeline water-blocking test cannot pass, uneven settlement is easy to occur around the inspection well after road forming, and road passing comfort is seriously affected.
Disclosure of Invention
In order to overcome the defects in the prior art, the utility model provides a high-efficiency rapid construction forming device for an inspection well of a municipal drainage pipeline, which aims to solve the problems in the prior art.
The utility model provides the following technical scheme: the utility model provides a high-efficient city drainage pipeline inspection shaft construction forming device fast, includes the well bore, the bottom of well bore is equipped with the well collar, the lower surface of well collar is equipped with the well seat, the top of well bore is equipped with big well lid, big well lid's lower surface fixedly connected with spacing collar, the side of spacing collar and the top activity joint of well bore inner wall, first air vent has all been seted up at big well lid upper surface's both ends, the observation window has been seted up to big well lid upper surface's one end, install little well lid in the observation window of big well lid upper surface, the second air vent has been seted up to little well lid upper surface's one end, big well lid upper surface observation window's inner wall fixedly connected with fixed block;
Preferably, the bottom fixedly connected with base of well bore, two through-holes have been seted up to the bottom of well bore side, two the through-hole is in the inner wall looks adaptation of well bore.
Preferably, the upper surface of well ring has seted up the mounting groove, the inner wall of mounting groove and the side looks adaptation of base, the lower surface fixedly connected with snap ring of well ring, the side fixedly connected with first lift bar of well ring.
Preferably, the upper surface of well seat has seted up the draw-in groove, the inner wall of draw-in groove and the side looks adaptation of snap ring, the side fixedly connected with second lift bar of well seat.
Preferably, the spout has been seted up on the top of fixed block, the top of fixed block is equipped with the mount pad, the top of mount pad is connected with the lower surface fixed of little well lid, the bottom fixedly connected with movable bolt of mount pad, the side and the inner wall sliding connection of spout of movable bolt.
Preferably, the well body, the well ring and the well seat are all cast integrally by reinforced concrete, the radiuses of the well ring and the well seat are the same, and the radiuses of the well ring and the well seat are 10cm larger than the radius of the base.
The utility model has the technical effects and advantages that:
The utility model is formed by integrally casting the well body, the well ring and the well seat by adopting reinforced concrete, and in the using process, only the inspection well cushion layer is required to be arranged in the construction process, or the inspection well can be directly installed in a place meeting the bearing capacity of the foundation.
The through holes are arranged, the size of the through holes is slightly larger than that of the pipeline, and in the using process, the pipeline can conveniently extend into the inspection well smoothly through the through holes, so that the stability of the device is improved.
According to the utility model, the base is limited by the mounting groove in the using process, so that the well body is limited, the clamping ring can be limited by the clamping groove, the splicing precision among the well body, the well ring and the well seat is improved, and the stability of the device is further realized.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic cross-sectional view of a large manhole cover structure of the present utility model;
FIG. 3 is a schematic cross-sectional view of a well ring structure of the present utility model;
Fig. 4 is an enlarged schematic view of fig. 2a in accordance with the present utility model.
The reference numerals are: 1. a well bore; 101. a base; 102. a through hole; 2. a well ring; 201. a mounting groove; 202. a clasp; 203. a first lifting lever; 3. a well base; 301. a clamping groove; 302. a second lifting lever; 4. a large well lid; 401. a limit ring; 402. a first vent hole; 5. a small well lid; 501. a second vent hole; 6. a fixed block; 601. a chute; 602. a mounting base; 603. a movable bolt.
Description of the embodiments
The following description will be made in detail, with reference to the drawings, of the present utility model, wherein the configurations of the structures described in the following embodiments are merely examples, and the rapid construction molding device for an inspection well of a high-efficiency urban drainage pipeline according to the present utility model is not limited to the configurations described in the following embodiments, but all other embodiments obtained by a person skilled in the art without making any creative effort are within the scope of the present utility model.
The utility model provides a rapid construction molding device for an inspection well of a high-efficiency urban drainage pipeline, which comprises a well body 1, wherein a well ring 2 is arranged at the bottom end of the well body 1, a well seat 3 is arranged on the lower surface of the well ring 2, a large well cover 4 is arranged at the top end of the well body 1, a limit ring 401 is fixedly connected to the lower surface of the large well cover 4, the side surface of the limit ring 401 is movably clamped with the top end of the inner wall of the well body 1, first ventilation holes 402 are formed in both ends of the upper surface of the large well cover 4, an observation window is formed in one end of the upper surface of the large well cover 4, a small well cover 5 is arranged in the observation window of the upper surface of the large well cover 4, a second ventilation hole 501 is formed in one end of the upper surface of the small well cover 5, and a fixed block 6 is fixedly connected to the inner wall of the observation window of the upper surface of the large well cover 4.
Further, the bottom fixedly connected with base 101 of well bore 1, two through-holes 102 have been seted up to the bottom of well bore 1 side, and two through-holes 102 are in the inner wall looks adaptation of well bore 1, and during the use, through the through-hole 102 that is equipped with, and the chi of through-hole 102 is bigger than the size of pipeline slightly, and its in-process of using, in the pipeline of being convenient for stretches into the inspection shaft smoothly, can avoid the junction seepage of wall of a well and connecting pipe thereof.
Further, the mounting groove 201 has been seted up to the upper surface of well collar 2, the inner wall of mounting groove 201 and the side looks adaptation of base 101, the lower surface fixedly connected with snap ring 202 of well collar 2, the side fixedly connected with of well collar 2 is first lift bar 203, during the use, through the mounting groove 201 that is equipped with, in the in-process of using, mounting groove 201 can carry out spacingly to base 101 to realize spacing to well bore 1, be favorable to improving the precision of well bore 1 and well collar 2 concatenation.
Further, draw-in groove 301 has been seted up to the upper surface of well seat 3, and the inner wall of draw-in groove 301 and the side looks adaptation of snap ring 202, and the side fixedly connected with second lift bar 302 of well seat 3, during the use, through the draw-in groove 301 that is equipped with, in the use, draw-in groove 301 can carry out spacingly to snap ring 202 to realize spacing to well ring 2, be favorable to improving the precision of well ring 2 and well seat 3 concatenation.
Further, spout 601 has been seted up on the top of fixed block 6, the top of fixed block 6 is equipped with mount pad 602, the top of mount pad 602 and the lower fixed surface of little well lid 5 are connected, the bottom fixedly connected with movable bolt 603 of mount pad 602, the side and the inner wall sliding connection of spout 601 of movable bolt 603, during the use, through the fixed block 6 that is equipped with, when needs are opened little well lid 5, upwards pull little well lid 5 through second ventilation hole 501, and then make little well lid 5 drive movable bolt 603 at the inner wall of spout 601 upwards remove through mount pad 602, then use movable bolt 603 as the axle center rotation little well lid 5, thereby open little well lid 5, be favorable to improving the stability of the device.
Further, well 1, well circle 2, well seat 3 all adopt reinforced concrete integrative casting to form, well circle 2 and well seat 3 radius are the same, well circle 2 and well seat 3 radius are all greater than the radius of base 101 10cm, during the use, through setting up well circle 2 and well seat 3's size slightly bigger than the size of base 101 10cm, in the in-process of construction, only need set up the inspection shaft bed course, or can install directly in the district that satisfies the foundation bearing capacity, compare the site masonry, the time of inspection shaft construction has been saved greatly, simultaneously, adopt integrative prefabrication to form, can effectively strengthen the intensity of inspection shaft.
The working principle of the utility model is as follows: during installation, through all adopting reinforced concrete integrative prefabrication to form well bore 1, well collar 2, well seat 3, in the in-process of construction, only need set up the inspection shaft bed course, or can directly install in meeting the district of foundation bearing capacity, compare on-the-spot construction, time of inspection shaft construction has been saved greatly, simultaneously, adopt integrative prefabrication to form, can effectively strengthen the intensity of inspection shaft, through the through-hole 102 that is equipped with, and the chi of through-hole 102 is bigger than the size of pipeline, it is in the in-process of using, be convenient for the pipeline stretch into in the inspection shaft smoothly, can avoid well wall and the junction seepage of connecting pipe thereof, through being equipped with well bore 1, well collar 2, well seat 3, and well bore 1, well collar 2, well seat 3 all adopt reinforced concrete integrative prefabrication to form, in the in-process of installation, production efficiency and component quality can be improved, construction period is effectively saved, and still can reduce construction cost, and limit base 101 through the mounting groove 201, clamping groove 301 carries out spacing to clamp ring 202, thereby realize well bore 1, well collar 2, 3, the stability in the installation in-process, and stability of the device is further improved.
The last points to be described are: first, in the description of the present application, it should be noted that, unless otherwise specified and defined, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be mechanical or electrical, or may be a direct connection between two elements, and "upper," "lower," "left," "right," etc. are merely used to indicate relative positional relationships, which may be changed when the absolute position of the object being described is changed;
Secondly: in the drawings of the disclosed embodiments, only the structures related to the embodiments of the present disclosure are referred to, other structures can refer to the general design, and the same embodiment and different embodiments of the present disclosure can be combined with each other under the condition of no conflict;
Finally: the foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and principles of the utility model are intended to be included within the scope of the utility model.
Claims (6)
1. The utility model provides a high-efficient city drainage pipe inspection shaft construction forming device fast, includes well bore (1), its characterized in that: the bottom of well bore (1) is equipped with well collar (2), the lower surface of well collar (2) is equipped with well seat (3), the top of well bore (1) is equipped with big well lid (4), the lower fixed surface of big well lid (4) is connected with spacing collar (401), the side of spacing collar (401) and the top activity joint of well bore (1) inner wall, first air vent (402) have all been seted up at the both ends of big well lid (4) upper surface, the observation window has been seted up to the one end of big well lid (4) upper surface, install little well lid (5) in the observation window of big well lid (4) upper surface, second ventilation hole (501) have been seted up to the one end of little well lid (5) upper surface, the inner wall fixedly connected with fixed block (6) of big well lid (4) upper surface observation window.
2. The rapid construction molding device for the inspection well of the efficient urban drainage pipeline according to claim 1, wherein the rapid construction molding device is characterized in that: the bottom fixedly connected with base (101) of well bore (1), two through-holes (102) have been seted up to the bottom of well bore (1) side, two through-holes (102) are in the inner wall looks adaptation of well bore (1).
3. The rapid construction molding device for the inspection well of the efficient urban drainage pipeline according to claim 2, which is characterized in that: the upper surface of well ring (2) has seted up mounting groove (201), the inner wall of mounting groove (201) and the side looks adaptation of base (101), the lower surface fixedly connected with snap ring (202) of well ring (2), the side fixedly connected with of well ring (2) first lift bar (203).
4. A high-efficiency urban drainage pipeline inspection well rapid construction molding device according to claim 3, wherein: clamping grooves (301) are formed in the upper surface of the well seat (3), the inner walls of the clamping grooves (301) are matched with the side faces of the clamping rings (202), and the side faces of the well seat (3) are fixedly connected with second lifting rods (302).
5. The rapid construction molding device for the inspection well of the efficient urban drainage pipeline according to claim 1, wherein the rapid construction molding device is characterized in that: spout (601) have been seted up on the top of fixed block (6), the top of fixed block (6) is equipped with mount pad (602), the top of mount pad (602) is connected with the lower surface fixed of little well lid (5), the bottom fixedly connected with activity bolt (603) of mount pad (602), the side and the inner wall sliding connection of spout (601) of activity bolt (603).
6. The rapid construction molding device for the inspection well of the efficient urban drainage pipeline according to claim 2, which is characterized in that: the well body (1), the well ring (2) and the well seat (3) are formed by integrally casting reinforced concrete, the radiuses of the well ring (2) and the well seat (3) are the same, and the radiuses of the well ring (2) and the well seat (3) are 10cm larger than the radius of the base (101).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323361419.3U CN221298126U (en) | 2023-12-11 | 2023-12-11 | Quick construction forming device of high-efficient urban drainage pipeline inspection shaft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323361419.3U CN221298126U (en) | 2023-12-11 | 2023-12-11 | Quick construction forming device of high-efficient urban drainage pipeline inspection shaft |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221298126U true CN221298126U (en) | 2024-07-09 |
Family
ID=91745136
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323361419.3U Active CN221298126U (en) | 2023-12-11 | 2023-12-11 | Quick construction forming device of high-efficient urban drainage pipeline inspection shaft |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221298126U (en) |
-
2023
- 2023-12-11 CN CN202323361419.3U patent/CN221298126U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102758451B (en) | Concrete cable channel construction process | |
| CN205530344U (en) | Utility tunnel is pour to split type no mould | |
| CN111894105A (en) | Sewage pipeline burying device for municipal engineering and implementation method thereof | |
| CN221298126U (en) | Quick construction forming device of high-efficient urban drainage pipeline inspection shaft | |
| CN111608662A (en) | Shaft oversized-diameter integral moving metal template | |
| CN113152505A (en) | Construction method of underwater super-large scale bearing platform combined casing box enclosure structure with partial bottom sealing | |
| CN210238583U (en) | Adjustable anti-settling inspection well adjusting ring and well lid combined structure | |
| CN107023061B (en) | Assembled plastic municipal drainage inspection well and construction method | |
| CN214301647U (en) | Irrigation canal coping formwork structure | |
| CN214784116U (en) | Underwater super-large scale bearing platform combined casing box enclosing structure with local bottom sealing | |
| CN210459289U (en) | Variable cross-section pipe gallery structure suitable for rapid construction | |
| CN211395701U (en) | Pipeline channel of easy construction | |
| CN208981357U (en) | A kind of module type concrete inspection shaft | |
| CN209053126U (en) | A kind of inspection shaft | |
| CN212001262U (en) | Concrete assembled pipeline switching well structure with drainage function | |
| CN220204924U (en) | Pipeline embedded part fixing device | |
| CN217399865U (en) | Assembled precast concrete inspection shaft | |
| CN110158627A (en) | A kind of basis in prefabricated transformer substation power distribution unit building and construction method | |
| CN219732083U (en) | Inspection well combined with facility pipeline side-mold technology | |
| CN106400845B (en) | A kind of urban road catch basin cover for preventing backing up of sewage | |
| CN215406172U (en) | Sinking type prefabricated inspection well | |
| CN216074956U (en) | Connecting structure for water system communication | |
| CN219213503U (en) | Die for prefabricated concrete pipe trench structures with different sections | |
| CN219219075U (en) | Basement elevator shaft construction dewatering device | |
| CN214090251U (en) | Modular drainage inspection shaft |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |