CN218911487U

CN218911487U - Waterproof open caisson segment structure

Info

Publication number: CN218911487U
Application number: CN202222961964.5U
Authority: CN
Inventors: 邵长华; 叶绍祥; 蒲丹
Original assignee: Chongxin Geotechnical Technology Shanghai Co ltd
Current assignee: Chongxin Geotechnical Technology Shanghai Co ltd
Priority date: 2022-11-08
Filing date: 2022-11-08
Publication date: 2023-04-25
Anticipated expiration: 2032-11-08

Abstract

The application belongs to the technical field of open caisson section of jurisdiction, discloses a waterproof open caisson section of jurisdiction structure, including the base, the top of base is equipped with base unit, and base unit's top is equipped with section of jurisdiction mechanism, and base unit is equipped with the watering groove including fixed dado, and the top central point of fixed dado puts, and the top of fixed dado is equipped with two positioning slot altogether, and positioning slot is located the left and right sides of watering groove, and this application can avoid because lack the location installation between the adjacent plate, the phenomenon of infiltration can appear in the later stage use.

Description

Waterproof open caisson segment structure

Technical Field

The application relates to the technical field of open caisson segments, and more specifically relates to a waterproof open caisson segment structure.

Background

The open caisson is used as a foundation for bridge abutment or other buildings by overcoming the friction resistance of the well wall by self gravity, sinking to a designated design elevation and sealing the well bottom by pouring concrete, so that the open caisson in a designated area is sealed and becomes a foundation for bridge abutment or other buildings, and the open caisson is used in foundation parts such as pier foundation pits, sewage pump stations, large-scale equipment and the like.

In the construction process of the open caisson, open caisson segments are generally used for assembling the open caisson, so that the open caisson is conveniently and rapidly constructed, adjacent plates are connected into a whole in a splicing mode between segments in the installation process of some existing open caisson segments, and in the actual use process, large gaps are easy to appear between the adjacent plates due to lack of positioning installation, and water seepage possibly appears in the later use process, so that the open caisson segment is to be improved.

In order to solve the problem, the application provides a waterproof open caisson segment structure.

Disclosure of Invention

The application provides a waterproof open caisson segment structure adopts following technical scheme:

the utility model provides a waterproof open caisson section of jurisdiction structure, includes the base, the top of base is equipped with base unit, base unit's top is equipped with section of jurisdiction mechanism, base unit is including fixed dado, the top central point of fixed dado puts and is equipped with the watering groove, the top of fixed dado is equipped with two positioning slot altogether, positioning slot is located the left and right sides of watering groove.

Through above-mentioned technical scheme, be convenient for splice into whole with adjacent fixed dado fast.

Further, section of jurisdiction mechanism includes the curb plate, the place ahead of curb plate is equipped with the second curb plate, the bottom of second curb plate and curb plate all is equipped with positioning fixture block with positioning fixture groove assorted, the left side of curb plate, second curb plate all is equipped with leak protection splice groove, the right side of curb plate, second curb plate all is equipped with the leak protection splice piece with leak protection splice groove assorted.

Through the technical scheme, side leakage between the side plates in the splicing process is avoided.

Further, a connecting and positioning plate is arranged between the side plate and the second side plate, and five connecting and positioning plates are arranged in total.

Through above-mentioned technical scheme, be convenient for increase the joint strength between curb plate and the second curb plate in the use.

Further, the top end of the front end face of the second side plate is provided with a reinforcing guard plate, and the reinforcing guard plate is fixedly connected with the second side plate into a whole.

Through above-mentioned technical scheme, avoid assembling in-process second curb plate about the second curb plate and empty.

Furthermore, the top end of one side of the side plate and the top end of one side of the second side plate, which are close to each other, are respectively provided with a hidden groove matched with the width and the height of the connecting and positioning plate, and the connecting and positioning plate is inserted into the hidden grooves to connect the side plate and the second side plate into a whole.

Through above-mentioned technical scheme, be convenient for fix a position the installation to connecting the locating plate.

Further, the bottom of base is equipped with anti-skidding fold, just the width size of base is ten centimeters bigger than the width of fixed dado.

Through above-mentioned technical scheme, avoid fixed dado to empty in the installation.

Further, the bottom of curb plate, second curb plate and the top of location fixture block all fixed mounting have the iron sheet, can be with curb plate, second curb plate and location fixture block be connected into whole through welded mode.

Through the technical scheme, the positioning fixture block is convenient to detach in the later stage.

In summary, the present application includes the following beneficial technical effects:

during installation, the positioning clamping blocks are inserted into the positioning clamping grooves, so that the side plates, the second side plates and the fixed retaining walls are integrally connected in a positioning mode, and the side plates, the second side plates and the fixed retaining walls are located between duct piece mechanisms on the same horizontal line, and the assembly of the open caisson is completed by inserting the leakage-proof splicing blocks on one group of duct piece mechanisms into the leakage-proof splicing grooves on the other group of duct piece mechanisms, so that the phenomenon that water seepage possibly occurs in the later use process due to lack of positioning and installation between adjacent plates is avoided.

Drawings

FIG. 1 is a schematic overall structure of the present application;

fig. 2 is a schematic structural view of a segment mechanism of the present application;

fig. 3 is a schematic structural view of a base mechanism of the present application.

The reference numerals in the figures illustrate:

1. a base; 2. a base mechanism; 3. fixing the retaining wall; 4. a watering trough; 5. positioning clamping grooves; 6. a side plate; 7. a second side plate; 8. positioning a clamping block; 9. a leak-proof splice groove; 10. leak-proof splice blocks; 11. reinforcing a guard board; 12. connecting a positioning plate; 13. a duct piece mechanism.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application; it is apparent that the described embodiments are only a part of the embodiments of the present application, not all of the embodiments, and all other embodiments obtained by a person having ordinary skill in the art without making creative efforts based on the embodiments in the present application are within the scope of protection of the present application.

In the description of the present application, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "top/bottom", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of description of the present application and to simplify the description, and do not indicate or imply that the devices or elements to be referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present application. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present application, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "configured to," "engaged with," "connected to," and the like are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the terms in this application will be understood by those of ordinary skill in the art in a specific context.

Examples:

the embodiment of the application discloses waterproof open caisson segment structure, please refer to fig. 1 and 3, including base 1, the top of base 1 is equipped with base unit 2, the top of base unit 2 is equipped with segment mechanism 13, base unit 2 includes fixed dado 3, the top central point of fixed dado 3 puts and is equipped with water tank 4, the top of fixed dado 3 is equipped with two positioning card slots 5 altogether, positioning card slot 5 is located the left and right sides of water tank 4, after the assembly of open caisson is accomplished together to splice multiunit open caisson segment, the accessible is poured into water tank 4 with the concrete, circulate and solidify into whole through the concrete in water tank 4 in adjacent base unit 2, the condition that leaks appears in the gap between the open caisson segment can be avoided.

Referring to fig. 2, the duct piece mechanism 13 includes a side plate 6, a second side plate 7 is disposed in front of the side plate 6, positioning clamping blocks 8 matched with the positioning clamping grooves 5 are disposed at bottom ends of the second side plate 7 and the side plate 6, a leakage-proof splicing groove 9 is disposed at left sides of the side plate 6 and the second side plate 7, leakage-proof splicing blocks 10 matched with the leakage-proof splicing groove 9 are disposed at right sides of the side plate 6 and the second side plate 7, and the side plate 6, the second side plate 7 and the fixed protection wall 3 can be connected into a whole by inserting the positioning clamping blocks 8 into the positioning clamping grooves 5.

Referring to fig. 2, a connecting and positioning plate 12 is disposed between the side plate 6 and the second side plate 7, and five connecting and positioning plates 12 are disposed, so as to fix the positions of the side plate 6 and the second side plate 7.

Referring to fig. 2, a reinforcing guard plate 11 is disposed at the top end of the front end surface of the second side plate 7, and the reinforcing guard plate 11 and the second side plate 7 are fixedly connected into a whole, so that the problem that the pipe piece mechanism 13 cannot be vertically installed when installed up and down is avoided.

Referring to fig. 2, the top ends of the

side plates

6 and 7 close to each other are respectively provided with a hidden groove matching with the width and height dimensions of the connecting and positioning plate 12, and the connecting and positioning plate 12 is inserted into the hidden grooves to connect the

side plates

6 and 7 into a whole, so as to increase the connection strength between the

side plates

6 and 7.

Referring to fig. 1, an anti-slip fold is provided at the bottom end of the base 1, and the width dimension of the base 1 is ten centimeters greater than the width dimension of the fixed retaining wall 3, so as to avoid easy toppling when the base mechanism 2 is installed.

Referring to fig. 3, the bottom ends of the side plates 6 and the second side plates 7 and the top ends of the positioning clamping blocks 8 are fixedly provided with iron sheets, and the side plates 6 and the second side plates 7 can be connected with the positioning clamping blocks 8 into a whole in a welding manner, so that the positioning clamping blocks 8 can be conveniently taken down when the duct piece mechanisms 13 are installed up and down, and overlarge gaps between the duct piece mechanisms 13 spliced up and down are avoided.

The implementation principle of the embodiment is as follows: when the combined type open caisson is used, the plurality of groups of bases 1 and base mechanisms 2 are spliced into a whole, then the positioning clamping blocks 8 are inserted into the positioning clamping grooves 5, so that the side plates 6, the second side plates 7 and the fixed retaining wall 3 are connected into a whole in a positioning manner, and the side plates are positioned between pipe piece mechanisms 13 on the same horizontal line, the leakage-proof splicing blocks 10 on one group of pipe piece mechanisms 13 are inserted into the leakage-proof splicing grooves 9 on the other group of pipe piece mechanisms 13, the open caisson is assembled, after the assembly is completed, concrete is poured into the pouring grooves 4 in the adjacent base mechanisms 2 to circulate and solidify into a whole, gaps between the side plates 6 and the second side plates 7 are filled, and the condition that water leakage occurs in the gaps between pipe pieces of the open caisson can be avoided.

The foregoing are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in any way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.

Claims

1. The utility model provides a waterproof open caisson segment structure, includes base (1), its characterized in that: the utility model discloses a novel irrigation pipe for the wall irrigation, including base (1), base mechanism (2) are equipped with base mechanism (2), base mechanism (2) are including fixed dado (3), the top central point of fixed dado (3) puts and is equipped with irrigation slot (4), the top of fixed dado (3) is equipped with two location draw-in grooves (5) altogether, location draw-in groove (5) are located both sides about irrigation slot (4).

2. The waterproof open caisson tube sheet structure according to claim 1, wherein: the duct piece mechanism (13) comprises a side plate (6), a second side plate (7) is arranged in front of the side plate (6), positioning clamping blocks (8) matched with the positioning clamping grooves (5) are arranged at the bottoms of the second side plate (7) and the side plate (6), leakage-proof splicing grooves (9) are formed in the left sides of the side plate (6) and the second side plate (7), and leakage-proof splicing blocks (10) matched with the leakage-proof splicing grooves (9) are arranged on the right sides of the side plate (6) and the second side plate (7).

3. A waterproof open caisson tube sheet structure according to claim 2, characterized in that: a connecting and positioning plate (12) is arranged between the side plate (6) and the second side plate (7), and five connecting and positioning plates (12) are arranged in total.

4. A waterproof open caisson tube sheet structure according to claim 2, characterized in that: the top end of the front end face of the second side plate (7) is provided with a reinforcing guard plate (11), and the reinforcing guard plate (11) and the second side plate (7) are fixedly connected into a whole.

5. A waterproof open caisson tube sheet structure according to claim 2, characterized in that: the top ends of one side, close to each other, of the side plate (6) and the second side plate (7) are respectively provided with a hidden groove matched with the width and the height of the connecting positioning plate (12), and the connecting positioning plate (12) is inserted into the hidden grooves to connect the side plate (6) and the second side plate (7) into a whole.

6. The waterproof open caisson tube sheet structure according to claim 1, wherein: the bottom of base (1) is equipped with anti-skidding fold, just the width size of base (1) is ten centimeters bigger than the width of fixed dado (3).

7. A waterproof open caisson tube sheet structure according to claim 2, characterized in that: the iron sheets are fixedly arranged at the bottom ends of the side plates (6) and the second side plates (7) and the top ends of the positioning clamping blocks (8), and the side plates (6), the second side plates (7) and the positioning clamping blocks (8) can be connected into a whole in a welding mode.