CN210684806U - Anti structure of floating of prefabricated pump station - Google Patents
Anti structure of floating of prefabricated pump station Download PDFInfo
- Publication number
- CN210684806U CN210684806U CN201921266014.2U CN201921266014U CN210684806U CN 210684806 U CN210684806 U CN 210684806U CN 201921266014 U CN201921266014 U CN 201921266014U CN 210684806 U CN210684806 U CN 210684806U
- Authority
- CN
- China
- Prior art keywords
- pump station
- prefabricated pump
- floating structure
- base part
- accommodating space
- 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
Abstract
The utility model relates to the technical field of prefabricated pump stations, in particular to an anti-floating structure of a prefabricated pump station, which comprises a cylinder body, a base part and a reinforcing pipe; the base part is connected in the barrel, and an accommodating space is formed between the bottom of the base part and the bottom of the barrel; the reinforcing pipe is arranged in the accommodating space, and two ends of the reinforcing pipe penetrate out of the cylinder body; the base part comprises an upper layer and a lower layer, and the edge of the upper layer is connected to the inner wall of the cylinder; the lower layer is a hollow cavity, and the lower surface of the cavity is provided with a grouting opening communicated with the accommodating space; a grouting hole is formed in the side wall of the accommodating space; the utility model can extend into the soil through the two ends of the reinforced pipe, thereby improving the anti-floating performance; grouting can be performed through the grouting holes and the grouting ports, so that the center of gravity is moved downwards, and the stability of the prefabricated pump station is improved; through the lower floor for hollow cavity, can promote the thickness of base portion through grout in the cavity, reduce the emergence of seepage problem.
Description
Technical Field
The utility model relates to a prefabricated pump station technical field, concretely relates to anti structure of floating of prefabricated pump station.
Background
Prefabricated pump station has convenient transportation, the installation is simple, take up an area of few and the simple characteristics of maintenance, but along with prefabricated pump station's use, discover prefabricated pump station uses after a period, ponding situation can appear in pre-buried prefabricated pump station's foundation ditch, reach when ponding regularly, produced buoyancy to prefabricated pump station, can cause prefabricated pump station come-up, damage outlet pipe and inlet tube, cause the loss that can not be restoreed, can lead to prefabricated pump station unable use when serious, these all bring inconvenience for prefabricated pump station's normal use.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the prior art, the utility model aims to solve the technical problem that an anti-floating structure of a prefabricated pump station with better anti-floating effect is provided.
In order to solve the technical problem, the utility model discloses a technical scheme be:
the anti-floating structure of the prefabricated pump station comprises a cylinder body, a base part and a plurality of reinforcing pipes;
the base part is connected in the barrel, and an accommodating space is formed between the bottom of the base part and the bottom of the barrel; the reinforcing pipes are arranged in the accommodating space, and two ends of each reinforcing pipe penetrate out of the cylinder body;
the base part comprises an upper layer and a lower layer, and the edge of the upper layer is connected to the inner wall of the cylinder; the lower layer is a hollow cavity, and the lower surface of the cavity is provided with a grouting opening communicated with the accommodating space;
and a grouting hole is formed in the side wall of the accommodating space.
The beneficial effects of the utility model reside in that: through the arrangement of the reinforcing pipe, the reinforcing pipe can extend into soil through two ends of the reinforcing pipe, so that the anti-floating performance is improved; grouting can be performed through the grouting holes and the grouting ports, so that the center of gravity of the prefabricated pump station moves downwards, and the stability of the prefabricated pump station is improved; through the lower floor for hollow cavity, can promote the thickness of base portion through grout in the cavity, avoid because the emergence of the seepage problem that base portion and precast concrete seat lug connection produced after using.
Drawings
Fig. 1 is a quarter three-dimensional structural sectional view of an anti-floating structure of a prefabricated pump station according to an embodiment of the present invention;
fig. 2 is a sectional view of an anti-floating structure of a prefabricated pump station according to an embodiment of the present invention;
description of reference numerals: 1. a barrel; 11. grouting holes; 12. a pressure-resistant skirt; 2. a base part; 21. an upper layer; 22. a lower layer; 23. grouting ports; 24. reinforcing ribs; 25. a communication port; 26. an extension plate; 3. a reinforcement tube; 4. a flange plate.
Detailed Description
In order to explain the technical content, the objects and the effects of the present invention in detail, the following description is made with reference to the accompanying drawings in combination with the embodiments.
Referring to fig. 1 and 2, the anti-floating structure of a prefabricated pump station of the present invention includes a cylinder 1, a base 2 and a plurality of reinforcing pipes 3;
the base part 2 is connected in the cylinder 1, and an accommodating space is formed between the bottom of the base part 2 and the bottom of the cylinder 1; the reinforcing pipes 3 are arranged in the accommodating space, and two ends of each reinforcing pipe 3 penetrate out of the barrel 1;
the base part 2 comprises an upper layer 21 and a lower layer 22, and the edge of the upper layer 21 is connected to the inner wall of the cylinder 1; the lower layer 22 is a hollow cavity, and the lower surface of the cavity is provided with a grouting opening 23 communicated with the accommodating space;
and a grouting hole 11 is formed in the side wall of the accommodating space.
As can be seen from the above description, by the arrangement of the reinforcing pipe 3, the reinforcing pipe can extend into the soil through the two ends of the reinforcing pipe 3, so as to improve the anti-floating performance; grouting can be performed through the grouting holes 11 and the grouting ports 23, so that the center of gravity of the prefabricated pump station moves downwards, and the stability of the prefabricated pump station is improved; through lower floor 22 for hollow cavity, can promote base portion 2's thickness through grout in the cavity, avoid because base portion 2 and the emergence of the seepage problem that precast concrete seat lug connection produced after the use.
Further, the upper layer 21 is bowl-shaped.
From the above description, through the bowl-shaped upper layer 21, thereby making the deposit move towards the middle part of the upper layer 21, being convenient for the pump machine in the prefabricated pump station to suck out the deposit, realizing the self-cleaning function, and the bowl-shaped structure is more convenient to bear force and is not easy to deform.
Furthermore, a plurality of reinforcing ribs 24 are arranged in the cavity, auxiliary cavities are formed among the reinforcing ribs 24, and the auxiliary cavities are respectively communicated with the grouting openings 23.
As can be seen from the above description, the mechanical properties of the base part 2 can be improved by the provision of the reinforcing ribs 24.
Further, the reinforcing ribs 24 are circumferentially arranged.
From the above description, it is possible to balance the structure of the base part 2 by the reinforcing ribs 24 arranged circumferentially.
Further, the reinforcing rib 24 is provided with a communication port 25.
As can be seen from the above description, through the setting of intercommunication mouth 25, can guarantee to communicate between each vice chamber, when conveniently being in milk, guarantee that the grout can fill whole cavity, avoid the existence of bubble.
Furthermore, four reinforcing pipes 3 are provided, and the four reinforcing pipes 3 are arranged in a groined shape.
Further, a pressure-resistant skirt 12 is arranged on the bottom edge of the cylinder 1.
From the above description, the pressure resistance is realized by increasing the force-bearing area through the arrangement of the pressure-resistant skirt 12, so that the stress applied to a single point is reduced.
Further, the outer side wall of the connecting portion of the upper layer 21 and the lower layer 22 of the base portion 2 is provided with an extending plate 26 extending outward.
Furthermore, a flange plate 4 is arranged at the grouting opening 23.
Furthermore, the material of the anti-floating structure is polyphenyl ether.
As is apparent from the above description, polyphenylene ether is excellent in mechanical strength, resistance to stress relaxation, creep resistance, heat resistance, water vapor resistance, dimensional stability, and has the advantages of high rigidity, high heat resistance, flame retardancy, wear resistance, no toxicity, resistance to contamination, and the like.
Example one
An anti-floating structure of a prefabricated pump station comprises a cylinder body, a base part and four reinforcing pipes;
the base part is connected in the barrel, and an accommodating space is formed between the bottom of the base part and the bottom of the barrel; the reinforcing pipes are arranged in the accommodating space, and two ends of each reinforcing pipe penetrate out of the cylinder body;
the base part comprises an upper layer and a lower layer, the upper layer is bowl-shaped, and the edge of the upper layer is connected to the inner wall of the cylinder body; and the outer side wall of the joint of the upper layer and the lower layer of the base part is provided with an extension plate extending outwards.
The lower layer is a hollow cavity, and the lower surface of the cavity is provided with a grouting opening communicated with the accommodating space; six reinforcing ribs are also arranged in the cavity and are circumferentially arranged; auxiliary cavities are formed among the reinforcing ribs and are respectively communicated with the grouting ports; and a flange plate is arranged at the grout hole. The reinforcing rib is provided with a communicating opening.
And a grouting hole is formed in the side wall of the accommodating space.
And a pressure-resistant skirt is arranged on the edge of the bottom of the cylinder body.
The above mentioned is only the embodiment of the present invention, and not the limitation of the patent scope of the present invention, all the equivalent transformations made by the contents of the specification and the drawings, or the direct or indirect application in the related technical field, are included in the patent protection scope of the present invention.
Claims (10)
1. An anti-floating structure of a prefabricated pump station is characterized by comprising a cylinder body, a base part and a plurality of reinforcing pipes;
the base part is connected in the barrel, and an accommodating space is formed between the bottom of the base part and the bottom of the barrel; the reinforcing pipe is arranged in the accommodating space, and two ends of the reinforcing pipe penetrate out of the cylinder body;
the base part comprises an upper layer and a lower layer, and the edge of the upper layer is connected to the inner wall of the cylinder; the lower layer is a hollow cavity, and the lower surface of the cavity is provided with a grouting opening communicated with the accommodating space;
and a grouting hole is formed in the side wall of the accommodating space.
2. The anti-floating structure of the prefabricated pump station according to claim 1, wherein the upper layer is bowl-shaped.
3. The anti-floating structure of the prefabricated pump station according to claim 1, wherein a plurality of reinforcing ribs are further arranged in the cavity, auxiliary cavities are formed among the reinforcing ribs, and the auxiliary cavities are respectively communicated with the grouting ports.
4. The anti-floating structure of the prefabricated pump station according to the claim 3, wherein the reinforcing ribs are circumferentially arranged.
5. The anti-floating structure of the prefabricated pump station according to the claim 3, wherein the reinforcing ribs are provided with communication ports.
6. The anti-floating structure of the prefabricated pump station according to claim 1, wherein the number of the reinforcing pipes is four, and the four reinforcing pipes are arranged in a groined shape.
7. The anti-floating structure of the prefabricated pump station according to claim 1, wherein a pressure-resistant skirt is arranged on the bottom edge of the cylinder body.
8. The anti-floating structure of the prefabricated pump station according to the claim 1, wherein the outer side wall of the joint of the upper layer and the lower layer of the base part is provided with an extension plate extending outwards.
9. The anti-floating structure of the prefabricated pump station according to claim 1, wherein a flange is arranged at the grout hole.
10. The anti-floating structure of the prefabricated pump station according to the claim 1, wherein the anti-floating structure is made of polyphenyl ether.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921266014.2U CN210684806U (en) | 2019-08-07 | 2019-08-07 | Anti structure of floating of prefabricated pump station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921266014.2U CN210684806U (en) | 2019-08-07 | 2019-08-07 | Anti structure of floating of prefabricated pump station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210684806U true CN210684806U (en) | 2020-06-05 |
Family
ID=70900615
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921266014.2U Active CN210684806U (en) | 2019-08-07 | 2019-08-07 | Anti structure of floating of prefabricated pump station |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210684806U (en) |
-
2019
- 2019-08-07 CN CN201921266014.2U patent/CN210684806U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104264862A (en) | 3D printing reinforcement masonry shear wall structure and construction method thereof | |
| CN210684806U (en) | Anti structure of floating of prefabricated pump station | |
| CN211571756U (en) | Additional strengthening for water conservancy construction cofferdam | |
| CN202248081U (en) | Combined underground reservoir integrally formed by pouring | |
| CN202577363U (en) | H-shaped steel joint structure of underground diaphragm wall | |
| CN210684955U (en) | Base connection structure of prefabricated pump station | |
| CN207436045U (en) | A kind of prefabricated hollow steel pipe pile | |
| CN210215122U (en) | Partition board of container and buried container | |
| CN212248537U (en) | Same-layer drainage pipe fitting integrating water seal function | |
| CN102296617A (en) | Post-grouting reinforcement construction method of flexible joints of diaphragm walls | |
| CN111636463B (en) | Ocean deep water tubular pile basis with prevention of seepage and biography power connection | |
| CN209179143U (en) | A kind of inspection shaft pedestal | |
| CN212200288U (en) | Mounting structure of stagnant water between hydraulic structure | |
| CN208088346U (en) | Closing type composite plastic water meter well | |
| KR100580279B1 (en) | a breast wall | |
| CN217301945U (en) | Cement pipe with additional strengthening | |
| CN215888253U (en) | Grouting device behind bored concrete pile that can promote pile foundation bearing capacity | |
| CN210368502U (en) | Pouring reinforced HDPE linear floor tile connecting joint drainage facility | |
| CN214738218U (en) | Combined offshore wind power foundation structure | |
| CN213233737U (en) | Municipal administration road water supply and drainage device | |
| CN219825294U (en) | Vertical ultra-deep well fetal membrane | |
| CN210617228U (en) | Double-wall corrugated pipe forming die | |
| CN215406087U (en) | Foundation ditch side slope retaining wall structure | |
| CN209891335U (en) | Novel floor downcomer embedded sleeve | |
| CN218813656U (en) | Screw pump pressure CFG stake for green building |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |