CN216238375U

CN216238375U - Water seepage prevention concrete panel structure for dam

Info

Publication number: CN216238375U
Application number: CN202122938539.XU
Authority: CN
Inventors: 徐淑萍; 邵舟毅; 吴涛峰; 李日华; 鲍庆亮; 颜灵玲; 江淳俊; 胡成理
Original assignee: Chunan Water Conservancy And Hydropower Construction Co ltd
Current assignee: Chunan Water Conservancy And Hydropower Construction Co ltd
Priority date: 2021-11-27
Filing date: 2021-11-27
Publication date: 2022-04-08
Anticipated expiration: 2031-11-27

Abstract

The utility model discloses a dam seepage-proofing concrete panel structure, and relates to the technical field of dam seepage proofing. The concrete panel comprises a concrete panel main body, wherein a splicing component is arranged on one side of the concrete panel main body, a splicing groove is formed in the other side of the concrete panel main body, the splicing component and the splicing groove are used for splicing a plurality of concrete panel main bodies, and clamping components are arranged on the top and the bottom of the splicing component. According to the utility model, through the structural design of the splicing component, people can guide the panel through the component when using the panel, the panel is more convenient to pour and splice, the component is more stable after pouring and splicing, the anti-seepage effect is ensured, and through the structural design of the clamping component, people can more conveniently position and splice the panel when reusing the panel, repeated alignment is not needed, and further the construction progress is not influenced.

Description

Water seepage prevention concrete panel structure for dam

Technical Field

The utility model belongs to the technical field of dam seepage prevention, and particularly relates to a dam seepage prevention concrete panel structure.

Background

At present, a large number of dangerous reservoirs exist, due to the fact that the construction age is long, the seepage of a dam body and a dam foundation is serious, and normal benefits cannot be brought into play, the existing technology for dam seepage prevention comprises curtain grouting, concrete seepage prevention panels, high-pressure jet grouting and the like, wherein the concrete seepage prevention panels are frequently used due to low material cost;

the splicing is not convenient to pour when the existing concrete anti-seepage panel is used, and the splicing grooves are not convenient to align with the splicing plates when the panel is spliced, so that the construction progress is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a dam water seepage prevention concrete panel structure to solve the problems in the background technology.

In order to solve the technical problems, the utility model is realized by the following technical scheme: the utility model provides a dam prevention of seepage water concrete panel structure, includes the concrete panel main part, one side of concrete panel main part is provided with the concatenation component, the splice groove has been seted up to the opposite side of concrete panel main part, the concatenation component is used for splicing a plurality of concrete panel main parts with the splice groove, the top and the bottom of concatenation component all are provided with the joint component, the joint component is used for fixing a position the joint when the concatenation.

Further, the concatenation component includes splice plate, direction stopper and spacing groove, one side fixedly connected with splice plate of concrete panel main part, the groove has been seted up to the inside of splice plate, the top and the equal fixedly connected with direction stopper in bottom of splice plate, two the direction that the direction stopper was kept away from each other all is provided with the direction domatic, a plurality of spacing grooves have been seted up to one side of splice plate.

Further, the joint component includes fixed block, tension spring and fixture block, the inside fixedly connected with fixed block of direction stopper, two tension springs of the equal fixedly connected with in both sides of fixed block, per two with one side the equal fixedly connected with fixture block in one side of keeping away from the fixed block of tension spring, the fixture block all with direction stopper sliding connection.

Further, the equal fixedly connected with T shape slider in the outside of fixture block, the sliding tray has all been seted up with T shape slider position department of corresponding to the inside of direction stopper, the fixture block all through T shape slider and sliding tray and direction stopper sliding connection.

Further, a plurality of limiting plates are fixedly connected with the inside of the splicing groove and correspond to the position of the limiting groove, through holes are formed in the limiting plates and correspond to the position of the pouring groove, a guide inclined plane is arranged at the edge of the splicing groove, a pouring hole is formed in the inside of the concrete panel main body and the top of the splicing groove, and clamping grooves are formed in the inside of the splicing groove and correspond to the clamping blocks.

Furthermore, a plurality of grouting holes are formed in the top of the concrete panel main body, and a plurality of connecting holes are formed in the position, corresponding to the grouting holes, in the concrete panel main body.

The utility model has the following beneficial effects:

1. according to the utility model, through the structural design of the splicing member, people can guide the panel through the member when using the panel, the panel is more convenient to pour and splice, and the panel is more stable after pouring and splicing through the member, so that the anti-seepage effect is ensured.

2. According to the utility model, through the structural design of the clamping component, the panel can be more conveniently positioned and spliced when people reuse the panel, repeated alignment is not needed, and further the construction progress is not influenced.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic structural view of the present invention as a whole;

FIG. 2 is a cut-away view of the splice bar of the present invention;

FIG. 3 is a cut-away view of the guide stop block of the present invention;

FIG. 4 is a cut-away view of a concrete panel body of the present invention;

FIG. 5 is a schematic view of the structure of the connection hole of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a concrete panel body; 2. splicing plates; 3. a guide limiting block; 4. grouting holes; 5. a limiting groove; 6. a fixed block; 7. a tension spring; 8. a clamping block; 9. a T-shaped slider; 10. a limiting plate; 11. a guide slope; 12. pouring holes; 13. a clamping groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, the utility model relates to a dam water seepage prevention concrete panel structure, which comprises a concrete panel main body 1, wherein a splicing member is arranged on one side of the concrete panel main body 1, a splicing groove is formed in the other side of the concrete panel main body 1, the splicing member and the splicing groove are used for splicing a plurality of concrete panel main bodies 1, clamping members are arranged on the top and the bottom of the splicing member, and the clamping members are used for positioning and clamping during splicing;

as shown in fig. 1-2, the splicing member comprises a splice plate 2, a guide limit block 3 and a limit groove 5, one side of the concrete panel main body 1 is fixedly connected with the splice plate 2, a pouring groove is formed inside the splice plate 2, the top and the bottom of the splice plate 2 are both fixedly connected with the guide limit block 3, a guide slope is arranged in the direction in which the two guide limit blocks 3 are far away from each other, a plurality of limit grooves 5 are formed in one side of the splice plate 2, and the splice plate 2, the guide limit block 3 and the limit groove 5 are matched with each other, so that the structure can be spliced more conveniently when in use, and manpower and material resources are saved;

referring to fig. 3, the clamping member includes a fixing block 6, tension springs 7 and a clamping block 8, the fixing block 6 is fixedly connected inside the guide limiting block 3, two tension springs 7 are fixedly connected to two sides of the fixing block 6, one side of each of the two tension springs 7 on the same side, which is far away from the fixing block 6, is fixedly connected with the clamping block 8, the clamping blocks 8 are slidably connected with the guide limiting block 3, and the clamping blocks 8 can be ejected or retracted from the inside of the guide limiting block 3 when external force is applied to the clamping block 8 through the matching of the fixing block 6, the tension springs 7 and the clamping blocks 8;

the outer sides of the clamping blocks 8 are fixedly connected with T-shaped sliding blocks 9, sliding grooves are formed in the positions, corresponding to the positions of the T-shaped sliding blocks 9, inside the guide limiting blocks 3, sliding grooves are formed in the positions, corresponding to the positions of the T-shaped sliding blocks 9, of the clamping blocks 8, the sliding grooves and the guide limiting blocks 3 are connected with the clamping blocks 8 in a sliding mode through the T-shaped sliding blocks 9, and the clamping blocks 8 can be more stable during moving through the arrangement of the T-shaped sliding blocks 9 and the sliding grooves;

referring to fig. 4, a plurality of limiting plates 10 are fixedly connected to the inside of the splicing groove and the positions corresponding to the limiting grooves 5, through holes are formed in the inside of the limiting plates 10 and the positions corresponding to the pouring grooves, guide inclined planes 11 are arranged at the edges of the splicing groove, pouring holes 12 are formed in the inside of the concrete panel main body 1 and the top of the splicing groove, the structure is more convenient to pour during splicing due to the arrangement of the pouring holes 12, clamping grooves 13 are formed in the inside of the splicing groove and the positions corresponding to the clamping blocks 8, and the structure can be more stable during splicing due to the arrangement of the clamping grooves 13;

referring to fig. 5, a plurality of grouting holes 4 are further formed in the top of the concrete panel main body 1, a plurality of connecting holes are formed in the concrete panel main body 1 at positions corresponding to the grouting holes 4, and the structure is conveniently connected with positions needing seepage prevention when in use through the arrangement of the connecting holes.

One specific application of this embodiment is: when people use this structure, a plurality of reinforcing bars of rigidity that need place in advance, the position of reinforcing bar is corresponding with the connecting hole, then pour into the binder through slip casting hole 4, and then make concrete panel main part 1 can be fixed, aim at splice plate 2 with splice plate when needs splice concrete panel main part 1 and put into the splice groove, because the effect of direction stopper 3 and direction inclined plane 11, obtain the direction during the feasible concatenation, when fixture block 8 contacts splice groove inside, because inside the effect of tension spring 7 can be drawn into direction stopper 3, move draw-in groove 13 position department when fixture block 8, because the effect of tension spring 7 can pop out, and then make and can the location concatenation, it is more convenient during the use.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the utility model disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the utility model to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best utilize the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a dam prevention of seepage water concrete panel structure, includes concrete panel main part (1), its characterized in that: one side of concrete panel main part (1) is provided with the concatenation component, the splice groove has been seted up to the opposite side of concrete panel main part (1), the concatenation component is used for splicing a plurality of concrete panel main parts (1) with the splice groove, the top and the bottom of concatenation component all are provided with the joint component, the joint component is used for fixing a position the joint when the concatenation.

2. The watertight concrete panel structure of a dam according to claim 1, wherein: the splicing component comprises a splicing plate (2), a guide limiting block (3) and a limiting groove (5), wherein the splicing plate (2) is fixedly connected to one side of the concrete panel main body (1), a pouring groove is formed in the splicing plate (2), the guide limiting block (3) is fixedly connected to the top and the bottom of the splicing plate (2) and is two, the direction in which the guide limiting block (3) is far away from each other is provided with a guide slope surface, and the limiting grooves (5) are formed in one side of the splicing plate (2).

3. The watertight concrete panel structure of a dam according to claim 2, wherein: the joint component includes fixed block (6), tension spring (7) and fixture block (8), the inside fixedly connected with fixed block (6) of direction stopper (3), two tension springs (7) of the equal fixedly connected with in both sides of fixed block (6), per two with one side the equal fixedly connected with fixture block (8) in one side of keeping away from fixed block (6) of tension spring (7), fixture block (8) all with direction stopper (3) sliding connection.

4. The watertight concrete panel structure of a dam according to claim 3, wherein: the equal fixedly connected with T shape slider (9) in the outside of fixture block (8), the sliding tray has all been seted up with T shape slider (9) position department of corresponding in the inside of direction stopper (3), fixture block (8) all through T shape slider (9) and sliding tray and direction stopper (3) sliding connection.

5. The watertight concrete panel structure of a dam according to claim 2, wherein: the concrete panel is characterized in that a plurality of limiting plates (10) are fixedly connected with the corresponding positions of the limiting grooves (5), through holes are formed in the limiting plates (10) and the corresponding positions of the pouring grooves, guide inclined planes (11) are arranged at the edges of the splicing grooves, pouring holes (12) are formed in the concrete panel body (1) and the tops of the splicing grooves, and clamping grooves (13) are formed in the corresponding positions of the inner parts of the splicing grooves and the clamping blocks (8).

6. The watertight concrete panel structure of a dam according to claim 1, wherein: a plurality of grouting holes (4) are further formed in the top of the concrete panel main body (1), and a plurality of connecting holes are formed in the corresponding positions of the grouting holes (4) and the inside of the concrete panel main body (1).