CN107268524B

CN107268524B - Rigid flood wall

Info

Publication number: CN107268524B
Application number: CN201710597614.6A
Authority: CN
Inventors: 刘之平; 赵月芬; 王国庆; 白滨; 陈宴育; 张金接; 刘杰; 赵同新; 刘旭冉; 王湛; 耿晔晗; 张志辉; 乔红磊
Original assignee: BEIJING IWHR Corp (BIC); China Institute of Water Resources and Hydropower Research
Current assignee: BEIJING IWHR Corp (BIC); China Institute of Water Resources and Hydropower Research
Priority date: 2017-07-20
Filing date: 2017-07-20
Publication date: 2023-05-12
Anticipated expiration: 2037-07-20
Also published as: CN107268524A

Abstract

The application relates to the technical field of flood control, especially, relate to a rigid flood control wall, it includes two at least flood control units, each flood control unit arranges in proper order, the flood control unit include the base, install in the manger plate panel of base, manger plate panel can for the base location support position department, and each manger plate panel connects gradually. The flexible connection mode is adopted, so that the connection is quick and convenient, and the flexible connection device is fixed and suitable for various application environments. When the rigid flood control wall is used, different fixing modes can be adopted according to different foundations of specific application scenes, and the rigid flood control wall comprises a front weight, an anchor sheet and an anchor rod which are fixed to achieve a stable effect.

Description

Rigid flood wall

Technical Field

The application relates to the technical field of flood control, in particular to a rigid flood control wall.

Background

Flood control is one of important matters in daily life, and a flood control wall is generally adopted to achieve the aim of flood control, so that the structure of the flood control wall directly influences the flood control effect.

In the conventional art, a rigid flood wall may be used, and the rigid flood wall mainly includes a water blocking panel, and the water blocking panel is generally designed into an integral structure. However, because the application scene of the rigid flood wall changes, the water retaining panels with different lengths need to be designed according to different application scenes, so that the design cost of the water retaining panels is high.

Disclosure of Invention

The present application provides a rigid flood wall that is less costly.

The application provides a rigidity flood control wall includes two at least flood control units, each the flood control unit arranges in proper order, the flood control unit include the base, install in the manger plate panel of base, manger plate panel can for the base location support position department, and each manger plate panel connects gradually.

Preferably, the water blocking panel is rotatably connected to the base, and in the rotation stroke of the water blocking panel, the water blocking panel has the supporting position and the folding position.

Preferably, the flood control system further comprises a sealing piece, wherein the sealing piece is arranged between every two adjacent flood control units, and two opposite sides of the sealing piece are in abutting fit with the water blocking panels in the adjacent flood control units.

Preferably, the method comprises the steps of,

the clamp is arranged on the water baffle plate, a part of the clamp has a rotation stroke relative to the water baffle plate,

the seal includes a body, first and second seal portions integrally formed at opposite sides of the body,

in the adjacent flood control units, the clamp connected with one clamp is a first clamp, and the first clamp can be in contact with the first sealing part in the rotating stroke and applies a pressing force to the first sealing part so as to enable the first sealing part to be in abutting sealing with the water retaining panel; the clamp connected with the other clamp is a second clamp, and the second clamp can be contacted with the second sealing part in the rotating stroke and can apply pressing force to the second sealing part so as to enable the second sealing part to be abutted against and sealed with the water blocking panel.

Preferably, the clamp comprises a mounting seat, a clamp body, a handle and a pressing plate;

the mounting seat is mounted on the water retaining panel, one end of the clamp body is hinged to the mounting seat, the pressing plate is mounted at the other end of the clamp body, the handle is hinged to the clamp body so as to drive the clamp body to rotate relative to the mounting seat, and the pressing plate can apply pressing force to the sealing element.

Preferably, the water blocking device further comprises a flexible sealing sheet, wherein the flexible sealing sheet is laid on the installation foundation of the base, and the flexible sealing sheet can cover the interval space between the water blocking panel and the installation foundation.

Preferably, the flood control unit further comprises a support bar, one end of the support bar being connectable to the base and the other end being connectable to the water deflector panel such that the water deflector panel is positioned at the support position relative to the base by the support bar.

Preferably, one end of the supporting rod is hinged to the water blocking panel, the other end of the supporting rod can be fixed relative to the base, and in the rotating stroke of the supporting rod, the supporting rod moves towards the direction close to the water blocking panel so as to be in the folded position.

Preferably, the support rods are arranged in a plurality, and each support rod is arranged at intervals.

Preferably, the flood control unit further comprises an auxiliary driving mechanism, one end of the auxiliary driving mechanism is hinged to the water blocking panel, and the other end of the auxiliary driving mechanism is hinged to the base.

Preferably, the auxiliary drive mechanism comprises a gas spring.

The technical scheme that this application provided can reach following beneficial effect:

the application provides a rigidity flood control wall adopts a plurality of flood control units, and every flood control unit all includes manger plate panel, and these manger plate panels can connect gradually, consequently can select manger plate panel's quantity according to specific application scene to satisfy the area requirement of rigidity flood control wall, and need not to correspond the length that sets up manger plate panel according to the application scene of rigidity flood control wall. Therefore, the rigid flood wall is designed at a lower cost. In addition, when the rigid flood control wall is used, a soft connection mode is adopted, so that the rapid and convenient connection and fixation can be realized, and the rigid flood control wall is suitable for various application environments; different fixing modes can be adopted according to different bases of specific application scenes, and the fixing modes comprise front weights, anchor sheets and anchor rods are fixed to achieve a stable effect.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the application.

Drawings

FIG. 1 is a schematic view of a portion of a rigid flood wall according to an embodiment of the present disclosure;

FIG. 2 is a schematic view illustrating the cooperation between a clamp and a sealing portion in a rigid flood wall according to an embodiment of the present disclosure;

FIG. 3 is a schematic view of a clamp in a rigid flood wall according to an embodiment of the present disclosure;

fig. 4 is a schematic diagram illustrating the cooperation between the flexible sealing sheet and the water blocking panel in the rigid flood wall according to the embodiment of the present application;

FIG. 5 is another schematic view of a portion of a rigid flood wall according to an embodiment of the present disclosure;

fig. 6 is a partial enlarged view of a portion a in fig. 5.

Reference numerals:

11-a base;

12-a water blocking panel;

13-supporting rods;

14-an auxiliary drive mechanism;

15-a seal;

150-body;

151-a first seal;

152-a second seal;

16-clamp;

160-mounting seats;

161-clamp body;

162-handle;

163—pressing plate;

17-flexible sealing sheets;

18-a fastener;

19-pressing object.

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the application and together with the description, serve to explain the principles of the application.

Detailed Description

The present application is described in further detail below by way of specific embodiments and with reference to the accompanying drawings.

As shown in fig. 1-3, embodiments of the present application provide a rigid flood wall that may be integrally mounted to a mounting base, which may be a cementitious, grass, swamp, land, or the like. The rigid flood control wall specifically comprises at least two flood control units, and each flood control unit is arranged in sequence. The flood protection unit may specifically include a base 11, and water blocking panels 12 mounted on the base 11, where the water blocking panels 12 can be positioned at a supporting position relative to the base 11, and each water blocking panel 12 is sequentially connected. The water deflector panel 12 adopts a rigid structure, which can block water from flowing therethrough, thereby achieving the purpose of flood control. The base 11 may be constructed as a frame to control the weight of the entire rigid flood wall. In addition, the base 11 may be secured to the mounting base by a plurality of fasteners 18, the fasteners 18 may be rivets, bolts, or the like.

The embodiment of the application provides a rigid flood control wall, adopts a plurality of flood control units, and every flood control unit all includes manger plate panel 12, and these manger plate panels 12 can connect gradually, consequently can select the quantity of manger plate panel 12 according to specific application scene to satisfy the area requirement of rigid flood control wall, and need not to correspond the length that sets up manger plate panel 12 according to the application scene of rigid flood control wall. Therefore, the rigid flood wall is designed at a lower cost. More importantly, when the rigid flood control wall is required to be used, the water blocking panels 12 can be transported independently, and all the water blocking panels 12 can be directly assembled together for use after being transported in place, so that the rigid flood control wall is simpler to assemble, more convenient to transport and shorter in preparation time in the earlier stage, and can be used more conveniently and rapidly.

In addition, after the rigid flood wall is adopted, different fixing modes can be correspondingly adopted according to different installation foundations under specific application scenes, and rivets, rivet sheets and bolts can be flexibly selected as the fasteners 18.

The position of the water blocking panel 12 with respect to the base 11 may be fixed or may be variable. For example, the water blocking panel 12 may be rotatably connected to the base 11, and the water blocking panel 12 has the aforementioned supporting position and the folding position during the rotation stroke of the water blocking panel 12. When the rigid flood control wall is used, the water baffle panel 12 is rotated to be positioned at the supporting position, and at the moment, the water baffle panel 12 is at a preset angle relative to the base 11, so that the aim of flood control is fulfilled. When the rigid flood wall is not needed, the water baffle panel 12 is rotated to be folded towards the direction close to the base 11, so that the rigid flood wall can be transported and stored conveniently.

It should be noted that the number of the supporting positions may be one or more, so as to adapt to different flood control heights. That is, the water deflector panel 12 may be held at different supporting positions with respect to the base 11.

In order to enable the water deflector 12 to be positioned in a supporting position with respect to the base 11, various structures may be employed to block the water deflector 12 from being folded with respect to the base 11, such as placing a block structure directly between the base 11 and the water deflector 12, but the labor intensity of the operator is relatively high due to the weight bias of the block structure. Accordingly, the flood protection unit may further include a support bar 13, one end of the support bar 13 being connectable to the base 11, and the other end being connectable to the water blocking panel 12 such that the water blocking panel 12 is positioned at the support position with respect to the base 11 by the support bar 13. The supporting rod 13 has a smaller weight, so that the operator can realize the connection between the supporting rod and the base 11 and the water baffle panel 12 more conveniently, and the labor intensity is lower.

The supporting rod 13 can be arranged in a split manner with the base 11 and the water baffle 12, but the supporting rod 13 is easy to lose due to the adoption of the structure, and the management is inconvenient. For this purpose, it is preferable that one end of the support bar 13 is hinged to the water blocking panel 12, and the other end is relatively fixed to the base 11, and the support bar 13 is moved to be in a retracted position in a direction approaching the water blocking panel 12 during a rotational stroke of the support bar 13. At this time, the supporting rod 13 is always connected with the water retaining panel 12, and the supporting and positioning of the water retaining panel 12 relative to the base 11 can be realized by rotating the supporting rod 13, meanwhile, the supporting rod 13 is ensured to be folded, and the storage and the management of the whole rigid flood wall are facilitated.

The support bar 13 may be provided as one support bar, but with this structure, the support force provided by the support bar 13 is limited, and the stability of the water deflector 12 with respect to the base 11 cannot be ensured. For this purpose, a plurality of support rods 13 may be provided, and the support rods 13 may be provided at intervals. At this time, the number of the supporting rods 13 can be flexibly selected according to the actual scene and the requirement, so as to provide a larger supporting force for the water baffle panel 12, and simultaneously make the water baffle panel 12 more stably supported on the base 11.

The rotation of the water deflector 12 may be manually driven, but the water deflector 12 has a certain weight, which results in a great labor intensity for the operator. In view of this, in the rigid flood wall provided in the embodiments of the present application, the flood control unit may further include an auxiliary driving mechanism 14, and one end of the auxiliary driving mechanism 14 is hinged to the water blocking panel 12, and the other end is hinged to the base 11. The auxiliary drive mechanism 14 may be configured by a telescopic cylinder, a motor, or the like, and the auxiliary drive mechanism 14 preferably includes a gas spring in order to simplify the configuration of the auxiliary drive mechanism 14 and reduce the cost of the auxiliary drive mechanism 14. The driving force can be applied to the water deflector 12 by the auxiliary driving mechanism 14, thereby reducing the manually applied driving force, and even eliminating the need to manually rotate the water deflector 12.

In this embodiment, each flood control unit is arranged in proper order, and after the manger plate panel 12 interconnect in each flood control unit, the clearance between the adjacent manger plate panel 12 will directly influence the flood control effect of whole rigidity flood control wall. To this end, the rigid flood wall provided in the embodiments of the present application may further include a sealing member 15, where the sealing member 15 is disposed between adjacent flood protection units, and opposite sides of the sealing member 15 are in abutting engagement with the water blocking panels 12 in the adjacent flood protection units. The sealing element 15 usually has elastic deformation capability, when the rigid flood wall is installed, the water retaining panel 12 can apply acting force to the sealing element 15, so that the sealing element 15 is elastically deformed and then is more tightly abutted against the water retaining panel 12, gaps are not easy to generate between the adjacent water retaining panels 12, the sealing performance of the rigid flood wall is improved, and the flood control effect is optimized.

Further, in order to enhance the effect of the sealing member 15, as shown in fig. 2, 3, 5 and 6, the rigid flood wall may further include a clamp 16, the clamp 16 being disposed on the water blocking panel 12, and a portion of the clamp 16 having a rotational stroke with respect to the water blocking panel 12. In particular, a portion of the clamp 16 may be fixed to the water deflector 12 and another portion may be rotatable relative to the portion. When the operator rotates the clamp 16, a portion of the clamp 16 may be driven to rotate.

As shown in fig. 2, in this embodiment, the sealing member 15 may specifically include a body 150, and first and

second sealing portions

151 and 152 integrally formed at opposite sides of the body 150. In the adjacent flood control units, the clamp 16 connected to one of the two clamps is a first clamp which can contact the first sealing part 151 in the rotation stroke of the first clamp, and applies a pressing force to the first sealing part 151 so as to enable the first sealing part 151 to be abutted against and sealed with the water blocking panel 12; the clamp 16 connected to the other clamp is a second clamp which can contact the second seal 152 in its own rotational stroke and apply a pressing force to the second seal 152 so that the second seal 152 is sealed against the water deflector 12.

Obviously, after the clamp 16 is adopted, a larger propping acting force can be formed between the first sealing part 151 and one water baffle panel 12, between the second sealing part 152 and the other water baffle panel 12, so that the sealing piece 15 is more tightly contacted with the adjacent water baffle panel 12, and looseness and even gaps are not easy to occur due to the action of flood, thereby achieving the effects. Moreover, the clamp 16 is matched with the sealing piece 15 for use, so that soft connection between the water retaining panels 12 can be realized, further, the use requirements of different application environments can be better met, and meanwhile, the connection between the water retaining panels 12 is faster and more convenient.

Further, as shown in fig. 3, the clamp 16 includes a mounting base 160, a clamp body 161, a handle 162, and a pressing plate 163. The mounting base 160 is mounted on the water blocking panel 12, one end of the clamp body 161 is hinged to the mounting base 160, the other end is mounted with the pressing plate 163, the handle 162 is hinged to the clamp body 161 to drive the clamp body 161 to rotate relative to the mounting base 160, and the pressing plate 163 can apply the pressing force to the sealing member 15. Such a clamp 16 can design the structure of the pressing plate 163 according to actual demands, so that the pressing plate 163 can more reliably apply a sufficient force to the sealing member 15, ensuring the sealing performance of the sealing member 15. For example, in one configuration, the pressing plate 163 may be an L-shaped plate.

In addition, when the rigid flood protection wall is mounted on the mounting base, a gap is easily formed between the water blocking panel 12 and the mounting base, and when flood water flows through the gap, the flood protection effect of the rigid flood protection wall is greatly impaired. In view of this, as shown in fig. 4, the rigid flood wall provided in the embodiment of the present application may further include a flexible sealing sheet 17, the flexible sealing sheet 17 is laid on the installation base (e.g., the grass) of the base 11, and the flexible sealing sheet 17 is capable of covering the space between the water blocking panel 12 and the installation base, that is, the flexible sealing sheet 17 may block the flood water from flowing through the space between the water blocking panel 12 and the installation base.

The flexible sealing sheet 17 may be made of a rubber material, and has flexibility such that the entire flexible sealing sheet 17 can be attached to the mounting base in a large area. Simultaneously, under the pressure effect of flood, flexible sealing piece 17 can laminate more closely on the installation basis for flexible sealing piece 17 is difficult for not only not hard up for the installation basis, still is difficult for producing the clearance between installation basis and the manger plate panel 12 moreover, makes the rigidity flood control wall that this application embodiment provided have more outstanding flood control effect.

Still further, the pressing object 19 may be disposed on the flexible sealing sheet 17, the pressing object 19 may be a plurality of weights such as sandbags, and the pressing object 19 has gravity, so that it may apply a pressing force to the flexible sealing sheet 17, so that the flexible sealing sheet 17 is more tightly attached to the installation base, and further, the stability of the rigid flood wall is improved, so as to optimize the flood protection effect.

The foregoing description is only of the preferred embodiments of the present application and is not intended to limit the same, but rather, various modifications and variations may be made by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application should be included in the protection scope of the present application.

Claims

1. The rigid flood control wall is characterized by comprising at least two flood control units, wherein each flood control unit is sequentially arranged, each flood control unit comprises a base and a water blocking panel arranged on the base, the water blocking panel can be positioned at a supporting position relative to the base, and each water blocking panel is sequentially connected;

the rigid flood control wall further comprises sealing pieces, wherein the sealing pieces are arranged between the adjacent flood control units, and the opposite sides of the sealing pieces are in abutting fit with the water retaining panels in the adjacent flood control units;

2. The rigid flood wall of claim 1, wherein the water deflector panel is rotatably coupled to the base, and wherein the water deflector panel has the support position and the stowed position during a rotational travel of the water deflector panel.

3. The rigid flood wall according to claim 1, wherein the clamp comprises a mounting base, a clamp body, a handle, and a pressing plate;

4. The rigid flood wall according to claim 1, further comprising a flexible sealing sheet laid on the mounting base of the base, wherein the flexible sealing sheet is capable of covering the space between the water deflector panel and the mounting base.

5. The rigid flood wall according to claim 1, wherein the flood control unit further comprises a support bar, one end of the support bar being connectable to the base and the other end being connectable to the water deflector panel such that the water deflector panel is positioned in the support position relative to the base by the support bar.

6. The rigid flood wall according to claim 5, wherein one end of the support bar is hinged to the water deflector panel and the other end is capable of being fixed relative to the base, and wherein the support bar moves in a direction toward the water deflector panel to be in the collapsed position during a rotational stroke of the support bar.

7. The rigid flood wall according to claim 6, wherein a plurality of the support posts are provided, each of the support posts being spaced apart.

8. The rigid flood wall according to any one of claims 1 to 7, wherein the flood control unit further comprises an auxiliary drive mechanism having one end hinged to the water deflector and the other end hinged to the base.

9. The rigid flood wall of claim 8, wherein the auxiliary drive mechanism comprises a gas spring.