CN212175865U - Precast concrete inspection shaft - Google Patents
Precast concrete inspection shaft Download PDFInfo
- Publication number
- CN212175865U CN212175865U CN202020357793.3U CN202020357793U CN212175865U CN 212175865 U CN212175865 U CN 212175865U CN 202020357793 U CN202020357793 U CN 202020357793U CN 212175865 U CN212175865 U CN 212175865U
- Authority
- CN
- China
- Prior art keywords
- inspection
- inspection well
- inspection shaft
- limiting
- well
- 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
Images
Landscapes
- Sewage (AREA)
Abstract
The utility model discloses a precast concrete inspection well, including closing cap, inspection shaft subassembly, spacing subassembly, inspection shaft mouth and inspection shaft lid, through setting up spacing subassembly, set up spacing subassembly below the inspection shaft subassembly, the gag lever post is pegged graft in the underground, plays the effect that blocks to the inspection shaft subassembly, avoids the inspection shaft phenomenon that appears sinking in the use, improves the life of inspection shaft; by arranging the inspection well assembly, the inspection well and the inspection well mouth are prefabricated separately, so that the prefabrication efficiency of the inspection well is improved, the transportation and installation of the inspection well are facilitated, the lifting ring is convenient for lifting the inspection well, the installation efficiency of the inspection well is improved, and the pipeline is installed at the water drainage port, so that water in the inspection well is conveniently drained; through setting up locating piece and constant head tank, the locating piece joint is in the constant head tank during the installation, and the accurate positioning of inspection shaft when being convenient for install the inspection shaft, and improves the installation rate of inspection shaft, and constant head tank and locating piece all adopt the square column shape, improve the fixed fastness of inspection shaft.
Description
Technical Field
The utility model relates to an inspection shaft technical field specifically is a precast concrete inspection shaft.
Background
In the construction of urban and rural infrastructures, a plurality of pipeline lines such as power supply, water supply, gas, communication, sewage discharge and the like need to be laid underground, a large number of concrete inspection wells need to be constructed in order to facilitate the construction and maintenance of various facilities, and after a foundation pit is excavated, concrete is built in an actual construction place or poured by using a mold, so that the construction period is long, the process is complex, the quality is influenced by the technical level of constructors, and the performance is unstable.
Therefore, a concrete prefabricated inspection well is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a precast concrete inspection well, the limiting component is arranged below the inspection well component, the limiting rod is inserted underground, the effect of blocking the inspection well component is achieved, the phenomenon that the inspection well sinks in the use process is avoided, the service life of the inspection well is prolonged, the safety performance of the inspection well is improved, the inspection well component is arranged, the inspection well and an inspection well mouth are prefabricated separately, the prefabrication efficiency of the inspection well is improved, the transportation and the installation of the inspection well are facilitated, the hoisting of the inspection well is facilitated by the hoisting ring, the installation efficiency of the inspection well is improved, a pipeline is arranged at a drainage port, the water in the inspection well is conveniently discharged, the positioning block and the positioning groove are arranged, the positioning block is clamped in the positioning groove in the installation process, the accurate positioning of the inspection well is facilitated in the installation process of the inspection well, and the installation speed of the inspection well is improved, the positioning groove and the positioning block are both in square column shapes, so that the fixing firmness of the inspection well is improved, and the problem in the background art is solved.
In order to achieve the above object, the utility model provides a following technical scheme: a precast concrete inspection well comprises a sealing cover, an inspection well component, a limiting component, an inspection well mouth and an inspection well cover, wherein the inspection well component is clamped above the limiting component; the sealing cover is clamped above the inspection well assembly; the inspection wellhead is arranged at one end above the sealing cover, and the inspection wellhead and the sealing cover are arranged integrally; the inspection well lid joint is in the intermediate position of inspection well head top, and inspection well lid's size matches with the size of inspection well head.
Preferably, the inspection well assembly comprises four inspection wells, a water outlet, a lifting ring and positioning blocks, and the positioning blocks are arranged at four corners below the inspection wells; the number of the water outlets is two, and the water outlets are formed below two sides of the inspection well; the inspection well is characterized in that the number of the lifting rings is two, the tail ends of the lifting rings are embedded in two sides of the inspection well, and the lifting rings are located above the water outlet.
Preferably, the inspection well is in a square column shape, the upper end of the inspection well is open, and the size of the inspection well is matched with that of the sealing cover; the water outlet is cylindrical, and the depth of the water outlet is equal to the thickness of the inspection well; the hanging ring is provided with a hanging ring opening; the locating piece adopts the square column shape, and locating piece and inspection shaft formula as an organic whole set up.
Preferably, the limiting assembly comprises limiting plates, four positioning grooves and limiting rods, and the positioning grooves are formed in four corners of each limiting plate; the limiting rods are four in number and are arranged below the limiting plates.
Preferably, the limiting plate is a cuboid, and the size of the limiting plate is matched with that of the inspection well; the positioning groove is in a square column shape, is aligned with the positioning block, and is matched with the positioning block in size, wherein the depth of the positioning groove is equal to the thickness of the limiting plate; the limiting rod is in a square column shape, and the limiting rod and the limiting plate are integrally arranged.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses, through setting up spacing subassembly, set up spacing subassembly below the inspection shaft subassembly, the gag lever post is pegged graft in the underground, plays the effect that blocks to the inspection shaft subassembly, avoids the phenomenon that the inspection shaft appears sinking in the use, improves the life of inspection shaft, and improves the security performance of inspection shaft;
2. the utility model discloses, through setting up the inspection shaft subassembly, the inspection shaft separately prefabricates with the inspection shaft mouth, improves the prefabrication efficiency of inspection shaft, is convenient for carry out transportation and installation of inspection shaft, and rings are convenient for carry out the hoist and mount of inspection shaft, improve the installation effectiveness of inspection shaft, install the pipeline at the drain outlet, are convenient for discharge the water in the inspection shaft;
3. the utility model discloses, through setting up locating piece and constant head tank, the locating piece joint is in the constant head tank during installation, and the accurate location of inspection shaft when being convenient for install the inspection shaft, and improves the installation rate of inspection shaft, and constant head tank and locating piece all adopt the square column shape, improve the fixed fastness of inspection shaft.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the manhole assembly of the present invention;
fig. 3 is a schematic structural diagram of the limiting assembly of the present invention.
In the figure: 1. sealing the cover; 2. an inspection well assembly; 21. an inspection well; 22. a water outlet; 23. a hoisting ring; 24. positioning blocks; 3. a limiting component; 31. a limiting plate; 32. positioning a groove; 33. a limiting rod; 4. inspecting the wellhead; 5. a manhole cover.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.
Example 1:
referring to fig. 1-3, the present invention provides a technical solution: a precast concrete inspection well comprises a sealing cover 1, an inspection well component 2, a limiting component 3, an inspection well mouth 4 and an inspection well cover 5, wherein the inspection well component 2 is clamped above the limiting component 3; the cover 1 is clamped above the inspection well assembly 2; the inspection wellhead 4 is arranged at one end above the seal cover 1, and the inspection wellhead 4 and the seal cover 1 are arranged integrally; 5 joints of manhole cover are in the intermediate position of 4 tops of inspection well heads, and the size of 5 of manhole covers matches with the size of 4 of inspection well heads.
Example 2:
specifically, as shown in fig. 2, the manhole assembly 2 includes a manhole 21, a drainage opening 22, a hanging ring 23 and four positioning blocks 24, wherein the four positioning blocks 24 are arranged, and the positioning blocks 24 are arranged at four corners below the manhole 21; two water outlets 22 are adopted, and the water outlets 22 are arranged below two sides of the inspection well 21; the number of the hanging rings 23 is two, the tail ends of the hanging rings 23 are embedded at two sides of the inspection well 21, and the hanging rings 23 are positioned above the water discharge port 22.
Specifically, as shown in fig. 2, the inspection well 21 is in a square column shape, the upper end of the inspection well 21 is in an open type, and the size of the inspection well 21 is matched with that of the cover 1; the drain 22 is cylindrical, and the depth of the drain 22 is equal to the thickness of the inspection well 21; the hanging ring 23 is provided with a hanging ring opening; the positioning block 24 is in a square column shape, and the positioning block 24 and the inspection well 21 are arranged in an integrated mode.
Through adopting above-mentioned technical scheme, inspection shaft 21 and inspection well mouth 4 separately prefabricate, improve inspection shaft 21's prefabricated efficiency, are convenient for carry out inspection shaft 21's transportation and installation, and rings 23 are convenient for carry out inspection shaft 21's hoist and mount, improve inspection shaft 21's installation effectiveness, with the pipe installation in outlet 22 department, be convenient for discharge the water in the inspection shaft 21.
Example 3:
specifically, as shown in fig. 3, the limiting assembly 3 includes a limiting plate 31, four positioning grooves 32 and a limiting rod 33, wherein the positioning grooves 32 are provided at four corners of the limiting plate 31; the number of the limiting rods 33 is four, and the limiting rods 33 are arranged below the limiting plate 31.
Specifically, as shown in fig. 3, the limiting plate 31 is a rectangular parallelepiped, and the size of the limiting plate 31 matches the size of the inspection well 21; the positioning groove 32 is in a square column shape, the positioning groove 32 is aligned with the positioning block 24, the size of the positioning groove 32 is matched with that of the positioning block 24, and the depth of the positioning groove 32 is equal to the thickness of the limiting plate 31; the limiting rod 33 is in a square column shape, and the limiting rod 33 and the limiting plate 31 are integrally arranged.
Through adopting above-mentioned technical scheme, below at inspection shaft subassembly 2 sets up spacing subassembly 3, gag lever post 33 is pegged graft in the underground, play the effect that blocks to inspection shaft subassembly 2, the phenomenon of sinking appears in the inspection shaft 21 in avoiding the use, improve the life of inspection shaft 21, and improve the security performance of inspection shaft 21, locating piece 24 joint is in constant head tank 32 during the installation, the accurate positioning of inspection shaft 21 when being convenient for install inspection shaft 21, and improve the installation rate of inspection shaft 21, constant head tank 32 and locating piece 24 all adopt the square column shape, improve the fixed fastness of inspection shaft 21.
The working principle is as follows: when in use, a deep well is dug at the position to be installed, the limit plate 31 is placed below the deep well, the limit rod 33 is inserted underground, the inspection well component 2 is blocked, the phenomenon that the inspection well 21 sinks in the use process is avoided, the service life of the inspection well 21 is prolonged, and the safety performance of the inspection well 21 is improved, the positioning block 24 is clamped in the positioning groove 32 during installation, so that the inspection well 21 is accurately positioned during installation of the inspection well 21, and improve inspection shaft 21's installation rate, constant head tank 32 and locating piece 24 all adopt the square column form, improve the fastness that inspection shaft 21 is fixed, inspection shaft 21 and inspection well head 4 separately prefabricate, improve inspection shaft 21's prefabrication efficiency, be convenient for carry out inspection shaft 21's transportation and installation, rings 23 are convenient for carry out inspection shaft 21's hoist and mount, improve inspection shaft 21's installation effectiveness, with the pipe installation in outlet 22 department, be convenient for discharge the water in the inspection shaft 21.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a precast concrete inspection shaft which characterized in that: the inspection well comprises a sealing cover (1), an inspection well component (2), a limiting component (3), an inspection well mouth (4) and an inspection well cover (5), wherein the inspection well component (2) is clamped above the limiting component (3); the sealing cover (1) is clamped above the inspection well assembly (2); the inspection wellhead (4) is arranged at one end above the sealing cover (1), and the inspection wellhead (4) and the sealing cover (1) are arranged in an integrated manner; the manhole cover (5) is clamped in the middle position above the manhole opening (4), and the size of the manhole cover (5) is matched with that of the manhole opening (4).
2. The precast concrete manhole of claim 1, wherein: the inspection well assembly (2) comprises four inspection wells (21), a water outlet (22), a lifting ring (23) and positioning blocks (24), wherein the positioning blocks (24) are arranged at four corners below the inspection wells (21); the number of the water outlets (22) is two, and the water outlets (22) are arranged below two sides of the inspection well (21); the number of the hanging rings (23) is two, the tail ends of the hanging rings (23) are embedded on two sides of the inspection well (21), and the hanging rings (23) are located above the water outlet (22).
3. The precast concrete manhole as recited in claim 2, wherein: the inspection well (21) is in a square column shape, the upper end of the inspection well (21) is in an open type, and the size of the inspection well (21) is matched with that of the sealing cover (1); the water outlet (22) is cylindrical, and the depth of the water outlet (22) is equal to the thickness of the inspection well (21); the hanging ring (23) is provided with a hanging ring opening; the positioning block (24) is in a square column shape, and the positioning block (24) and the inspection well (21) are arranged in an integrated mode.
4. The precast concrete manhole of claim 1, wherein: the limiting assembly (3) comprises limiting plates (31), four positioning grooves (32) and limiting rods (33), wherein the positioning grooves (32) are arranged at four corners of each limiting plate (31); the limiting rods (33) are four, and the limiting rods (33) are arranged below the limiting plate (31).
5. The precast concrete manhole as recited in claim 4, wherein: the limiting plate (31) is a cuboid, and the size of the limiting plate (31) is matched with that of the inspection well (21); the positioning groove (32) is in a square column shape, the positioning groove (32) is aligned with the positioning block (24), the size of the positioning groove (32) is matched with that of the positioning block (24), and the depth of the positioning groove (32) is equal to the thickness of the limiting plate (31); the limiting rod (33) is in a square column shape, and the limiting rod (33) and the limiting plate (31) are integrally arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020357793.3U CN212175865U (en) | 2020-03-20 | 2020-03-20 | Precast concrete inspection shaft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020357793.3U CN212175865U (en) | 2020-03-20 | 2020-03-20 | Precast concrete inspection shaft |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212175865U true CN212175865U (en) | 2020-12-18 |
Family
ID=73771566
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020357793.3U Active CN212175865U (en) | 2020-03-20 | 2020-03-20 | Precast concrete inspection shaft |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212175865U (en) |
-
2020
- 2020-03-20 CN CN202020357793.3U patent/CN212175865U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110468833B (en) | Water cast-in-situ bored pile construction device for inland waterway and use method thereof | |
| CN212175865U (en) | Precast concrete inspection shaft | |
| CN109339215B (en) | Device and method for replacing water inlet and outlet gates without water interruption | |
| CN213267959U (en) | Foundation pit bottom drainage integrated system completed after underground water level rises | |
| CN211873083U (en) | Prefabricated assembled underground comprehensive pipe gallery | |
| CN110130438B (en) | Surface water taking well | |
| CN216040996U (en) | Bank side semi-buried thin-wall cylindrical water taking pump station structure | |
| CN113774990B (en) | Bank side semi-buried thin-wall cylindrical water taking pump station structure | |
| CN201358469Y (en) | Prefabricated reinforced concrete combined inspection well | |
| CN115450199A (en) | Method for constructing fabricated underground continuous wall by using rectangular steel sleeves | |
| CN211922546U (en) | Water inlet structure of flood drainage system of tailing pond | |
| CN204662476U (en) | A kind of box-type suction foundation water intaking brake structure | |
| CN114250825B (en) | Assembled ecological seawater intake head | |
| KR200262900Y1 (en) | Underwater Prefabricating Intake Tower | |
| CN213926359U (en) | Inspection well structure for rapid construction | |
| CN109555087B (en) | Two-way dam structure with temporary pumping and draining function in non-pumping and draining maintenance period in operation period and application method of two-way dam structure | |
| CN217399865U (en) | Assembled precast concrete inspection shaft | |
| CN114319320B (en) | Temporary pier steel pipe pile and floating installation method thereof | |
| CN217683558U (en) | Prevent that major diameter nodular cast iron pipeline from installing prefabricated arc-shaped pressure pipe module that floats pipe | |
| CN217267936U (en) | A sealed inspection shaft system for small river course of village and town sewage | |
| CN221480990U (en) | Assembled river levee drainage inspection shaft | |
| CN216777999U (en) | Sedimentation tank convenient to build | |
| CN1078281C (en) | New method of building river channel type reservoir | |
| CN212772700U (en) | Repair damaged structure that blocks up of sewage pipe | |
| CN215483296U (en) | Assembled high performance concrete sluicing valve well |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder |
Address after: 528000 Block 01, No. 5 Guidan West Road, Jinning Community, Danzao Town, Nanhai District, Foshan City, Guangdong Province (application for residence) Patentee after: Guangdong Wanxiang Weijing Construction Engineering Development Co.,Ltd. Address before: Room 222, Building 2, Jiazhaoye Square Residential Area, Ling'ao Community, Dapeng Street, Dapeng New District, Shenzhen, Guangdong 518116 Patentee before: Guangdong Wanxiang Weijing Construction Engineering Development Co.,Ltd. |
|
| CP02 | Change in the address of a patent holder |