CN211642544U - Rock stratum foundation lifting type shore mark structure - Google Patents
Rock stratum foundation lifting type shore mark structure Download PDFInfo
- Publication number
- CN211642544U CN211642544U CN201821849375.5U CN201821849375U CN211642544U CN 211642544 U CN211642544 U CN 211642544U CN 201821849375 U CN201821849375 U CN 201821849375U CN 211642544 U CN211642544 U CN 211642544U
- Authority
- CN
- China
- Prior art keywords
- foundation
- marker post
- embedded groove
- cast
- basic
- 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
- Pit Excavations, Shoring, Fill Or Stabilisation Of Slopes (AREA)
Abstract
The utility model relates to a rock stratum foundation lifting type shore mark structure, which comprises a cast-in-place foundation, a foundation soil layer, a foundation anchor bar, a foundation laying platform, an anchoring grouting body, a foundation side form, a lower marker post and an upper marker post; a foundation laying platform is dug in the foundation soil layer, a foundation embedded groove is dug on the foundation laying platform, anchoring grouting bodies and foundation anchor bars are distributed downwards from the foundation embedded groove, a foundation side die and a foundation end die are arranged on the outer side of the foundation embedded groove, a cast-in-place foundation is arranged in the foundation embedded groove, and a marker post bottom plate is arranged on the upper part of the cast-in-place foundation; the upper part of the marker post bottom plate is provided with a lower marker post and an upper marker post, and the lower marker post is connected with the upper marker post through a screw or a connecting bolt. The utility model has the advantages that: the utility model discloses the upper portion sighting rod and the lower part sighting rod joint strength of rock stratum ground over-and-under type bank mark are high, the durability is good, and the verticality and the height control of sighting rod structure are convenient.
Description
Technical Field
The utility model relates to a rock stratum ground over-and-under type bank mark structure belongs to channel engineering field, is applicable to navigation mark construction engineering.
Background
With the rapid development of social economy in China, the construction of inland waterway is changed day by day, the demand of shipping industry is advanced with time, the number of ships is increased day by day, and the density of the ships in the waterway is increased day by day. In order to ensure the normal operation of the ship and guide the ship to safely pass through the bridge area channel, the navigation mark plays an increasingly important navigation assisting role. How to improve the connection strength of the structure and enhance the durability becomes a problem which needs to be solved urgently by the channel management department.
In the prior art, a rock stratum foundation lifting type shore mark structure is provided, which comprises a lifting type shore mark, an upright post, a platform and a foundation, wherein the upright post is connected to the rock stratum foundation through a positioning flange, and the platform is positioned above the upright post; the platform includes platform bottom plate, platform guardrail, and the platform bottom plate passes through the brace rod and links to each other with the stand, and the over-and-under type bank mark passes through lower part sighting rod and upper portion sighting rod to be fixed on the platform, and lower part sighting rod passes through the screw rod or connects the peg with upper portion sighting rod and is connected. Although the construction method can better ensure the construction efficiency under proper conditions, the construction method has improvements in the aspects of the connection strength, the durability and the like of the structure.
In summary, although the existing construction method has a good construction effect under a proper working condition, the existing construction method has shortcomings in aspects of improving the arrangement precision of the navigation mark, improving the stability of the navigation mark and the like. In view of this, in order to effectively reduce the navigation mark construction difficulty, improve the structural stability and improve the field construction efficiency, the rock stratum foundation lifting type shore mark structure provided by the invention has the advantages of improving the navigation mark construction quality and the integrity of a construction structure, improving the connection strength of the structure, enhancing the durability, simplifying the verticality and height control of a mark post structure and reducing the field construction difficulty.
SUMMERY OF THE UTILITY MODEL
The utility model aims at overcoming not enough among the prior art, providing one kind not only can promote fairway buoy construction quality and construction structures's wholeness, can reduce the rock stratum ground over-and-under type bank mark structure of the site operation degree of difficulty moreover.
The rock stratum foundation lifting type shore mark structure comprises a cast-in-place foundation, a foundation soil layer, foundation anchor bars, a foundation laying platform, an anchoring grouting body, a foundation side mold, a lower mark post and an upper mark post; a foundation laying platform is dug in the foundation soil layer, a foundation embedded groove is dug on the foundation laying platform, anchoring grouting bodies and foundation anchor bars are distributed downwards from the foundation embedded groove, a foundation side die and a foundation end die are arranged on the outer side of the foundation embedded groove, a cast-in-place foundation is arranged in the foundation embedded groove, and a marker post bottom plate is arranged on the upper part of the cast-in-place foundation; the upper part of the marker post bottom plate is provided with a lower marker post and an upper marker post, and the lower marker post is connected with the upper marker post through a screw or a connecting bolt.
Preferably, the method comprises the following steps: the base side die and the base end die are both steel die plates or alloy die plates or wood die plates, end die baffles are arranged on the base side die, die plate connecting tenons are arranged on the base end die, die plate sleeve ribs and die plate positioning ribs are arranged on the outer sides of the base end die and the base side die, and the die plate positioning ribs at the bottom of the outer side of the base side die are fixed on a base laying platform through screws.
The utility model has the advantages that:
(1) the utility model discloses the upper portion sighting rod and the lower part sighting rod joint strength of rock stratum ground over-and-under type bank mark are high, the durability is good, and the verticality and the height control of sighting rod structure are convenient.
(2) The utility model discloses a convenience is assembled at basic side form and basic end mould scene, and it is high to connect positioning accuracy, can effectively improve cast-in-place basic construction quality.
Drawings
FIG. 1 is a schematic diagram of the construction structure of the rock stratum foundation lifting type shore mark of the utility model;
fig. 2 is a schematic structural view of the lifting type shore mark cast-in-place foundation formwork in fig. 1.
Description of reference numerals: 1-cast-in-place foundation; 2-a foundation soil layer; 3-a marker post bottom plate; 4-basic anchor bars; 5-a basic layout platform; 6-a foundation embedded groove; 7-anchoring the grouting body; 8-base side form; 9-basic end mould; 10-lower marker post; 11-upper marker post; 12-connecting pegs; 13-end mold baffles; 14-formwork connection falcon; 15-sheathing ribs on the template; 16-template positioning ribs.
Detailed Description
The present invention will be further described with reference to the following examples. The following description of the embodiments is merely provided to aid in understanding the invention. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, the present invention can be further modified and modified, and such modifications and modifications also fall within the protection scope of the appended claims.
As shown in fig. 2, in the rock stratum foundation lifting type shore mark structure, a foundation laying platform 5 is dug in a foundation soil layer 2, a foundation embedded groove 6 is dug on the foundation laying platform 5, an anchoring grouting body 7 and a foundation anchor bar 4 are arranged downwards from the foundation embedded groove 6, a foundation side die 8 and a foundation end die 9 are arranged on the outer side of the foundation embedded groove 6, and a mark post bottom plate 3 is arranged on the upper part of a cast-in-place foundation 17; the height of the lifting type shore mark above the mark post bottom plate 3 is adjusted according to the water level change of the navigation channel; the upper part of the marker post bottom plate 3 is sequentially provided with a lower marker post 10 and an upper marker post 11, so that the lower marker post 10 is connected with the upper marker post 11 through a screw or a connecting stud 12.
The cast-in-place foundation 1 is made of reinforced concrete material, and the strength grade of the concrete is C30.
The foundation soil layer 2 is hard plastic state clay soil.
The marker post bottom plate 3 is formed by cutting a steel plate with the thickness of 2 cm.
The foundation anchor 4 is made of a twisted steel bar with the diameter of 32 mm.
The width of the basic layout platform 5 is 1.5 m.
The foundation-fitting groove 6 has a depth of 20cm and a width of 1 m.
The anchoring grouting body 7 is formed by solidifying cement mortar.
The basic side die 8, the basic end die 9 and the end die baffle 13 are all steel templates with the thickness of 1 mm.
The lower marker post 10 is made of steel bars with the diameter of 100 mm.
The upper marker post 11 is made of steel bars with the diameter of 80 mm.
The connecting pegs 12 are stainless steel pegs having a diameter of 30 mm.
The formwork connecting falcon 14 has a width of 10cm and a length of 3 cm.
The template sleeve rib 15 is formed by rolling a steel plate with the thickness of 1 mm.
The template positioning ribs 16 are formed by rolling steel plates with the thickness of 0.2 cm.
Claims (2)
1. The utility model provides a rock stratum ground over-and-under type bank mark structure which characterized in that: the foundation comprises a cast-in-place foundation (1), a foundation soil layer (2), foundation anchor bars (4), a foundation laying platform (5), an anchoring grouting body (7), a foundation side die (8), a lower marker post (10) and an upper marker post (11); a foundation laying platform (5) is dug in a foundation soil layer (2), a foundation embedded groove (6) is dug in the foundation laying platform (5), an anchoring grouting body (7) and a foundation anchor bar (4) are downwards arranged from the foundation embedded groove (6), a foundation side die (8) and a foundation end die (9) are arranged on the outer side of the foundation embedded groove (6), a cast-in-situ foundation (1) is arranged in the foundation embedded groove (6), and a marker post bottom plate (3) is arranged on the upper portion of the cast-in-situ foundation (1); the upper part of the marker post bottom plate (3) is provided with a lower marker post (10) and an upper marker post (11), and the lower marker post (10) is connected with the upper marker post (11) through a screw or a connecting stud (12).
2. The rock-based elevation-type shore structure of claim 1, wherein: basic side form (8) and basic end mould (9) all adopt steel form or alloy template or plank sheathing, set up end mould baffle (13) on basic side form (8), set up template connection falcon (14) on basic end mould (9), the outside of basic end mould (9) and basic side form (8) sets up template sleeve muscle (15) and template location muscle (16), template location muscle (16) of basic side form (8) outside bottom are through the fix with screw on platform (5) are laid to the basis.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821849375.5U CN211642544U (en) | 2018-11-09 | 2018-11-09 | Rock stratum foundation lifting type shore mark structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821849375.5U CN211642544U (en) | 2018-11-09 | 2018-11-09 | Rock stratum foundation lifting type shore mark structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211642544U true CN211642544U (en) | 2020-10-09 |
Family
ID=72681137
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821849375.5U Active CN211642544U (en) | 2018-11-09 | 2018-11-09 | Rock stratum foundation lifting type shore mark structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211642544U (en) |
-
2018
- 2018-11-09 CN CN201821849375.5U patent/CN211642544U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN1837512B (en) | Combined cofferdam of steel slab pile and steel pipe pile an method for manufacturing the same | |
| CN103628504B (en) | The method of attachment of a kind of pin-connected panel prefabricated reinforced concrete platform structure node under water | |
| CN108005094B (en) | Pier and pier top beam section construction method in naked rock river bed water | |
| CN109183838B (en) | A kind of high anti-floating cracking resistance basement floor constructions and its design method | |
| CN205116202U (en) | Stake of prestressing force side and integrated stand of steel lattice column | |
| CN211642544U (en) | Rock stratum foundation lifting type shore mark structure | |
| CN105780756B (en) | Protecting wall and H-type prestressed-concrete pile for the protecting wall | |
| CN107299640A (en) | A kind of variable cross-section well shaft type ground continuous wall base and its construction method | |
| CN106677558A (en) | Construction method for deep foundation pit assembling type stairway used for people | |
| CN208545767U (en) | A kind of load retaining wall peg board barricade | |
| CN200940245Y (en) | Road built by assembled casing filled with stone | |
| CN106245668A (en) | A kind of truss-like pile foundation and construction method thereof | |
| CN201212811Y (en) | Novel control point marking pier for construction and measurement | |
| CN107841952B (en) | Attached type high-altitude assembly support and construction method for side-span cast-in-place section of rigid frame continuous beam | |
| CN202899153U (en) | Oblique column type anti-corrosion foundation device for power transmission line of salt-lake region | |
| CN205637707U (en) | Swimming pool | |
| CN109572935B (en) | Construction method of navigation mark system | |
| CN104563127B (en) | A kind of Brace in Deep Footing Groove construction method | |
| CN209429119U (en) | A kind of cast-in-place concrete pile for mortar depositing construction | |
| CN208933944U (en) | Relative settlement optimal control structure | |
| CN112627193A (en) | Deep foundation pit open-cut supporting structure and construction method thereof | |
| CN105625257B (en) | Ecological environment-friendly type bunding protecting wall and the H-type prestressed-concrete pile for the protecting wall | |
| CN112176944A (en) | Construction method of hydrophilic platform revetment structure | |
| CN201411684Y (en) | Triangular concrete thin-walled folded sheet pile | |
| CN112575771A (en) | Green construction method of reverse underground engineering steel concrete pile and column vertical supporting system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |