Ecological breast board and production mold thereof
By designing ecological retaining plates with simple structure and low cost, combining concrete slabs with prestressed steel cages, and setting up multiple oblique ecological holes, the existing retaining plates have solved the problems of low production efficiency, high cost, poor mechanical properties and lack of ecological functions, and achieved efficient production, low cost and good mechanical properties and ecological functions.
Patent Information
- Application Number
- CN202422178160.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-05
- Publication Date
- 2025-06-06
- Estimated Expiration
- 2034-09-05
AI Technical Summary
The existing retaining panels have shortcomings in terms of low production efficiency, high cost, poor mechanical properties and lack of ecological functions.
A simple structure and low cost ecological retaining plate was designed, and a concrete slab was combined with a prestressed steel cage, multiple oblique ecological holes were set up, and production molds were equipped to improve production efficiency.
It realizes efficient production, low cost, good mechanical properties and ecological functions of ecological retaining slabs, reduces the cost of post-management and maintenance, and effectively prevents the loss of sand and soil behind the retaining slabs.
Smart Images
Figure CN222949043U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of civil engineering, and in particular relates to an ecological retaining plate and a production mould thereof. Background Art
[0002] There are many types of retaining plates on the market. Some are non-prestressed concrete slabs produced using traditional techniques. They have no ecological functions, low concrete strength grade (C30), poor mechanical properties, and very low cost-effectiveness.
[0003] Although some of them have built-in ecological warehouses and ecological functions, they have the following shortcomings: First, the installation and fixing process of the ecological warehouse and the steel cage is very cumbersome, so the production efficiency is extremely low; second, the built-in ecological warehouse is a customized part purchased from outside, and the cost is relatively high; third, the retaining wall of the built-in ecological warehouse is relatively thick, generally exceeding 250mm, so the amount of concrete used is large, and the unit weight of the board is heavy, so the material cost and cost are very high. Summary of the invention
[0004] In order to solve the above technical problems, the utility model provides an ecological retaining board and a production mold thereof which have simple structure, low cost, simple production process, high production efficiency and ecological function.
[0005] The technical solution adopted by the utility model is: an ecological retaining board, including a concrete board body, the upper part of the front facade of the concrete board body is provided with decorative patterns, and the front facade is parallel to the retaining surface; a steel cage is provided in the concrete board body, and the upper part of the front facade is provided with a plurality of ecological holes, the ecological holes are through holes, and there is an angle between the axis of the ecological hole and the horizontal line, and the plurality of ecological holes are arranged in parallel.
[0006] In the above-mentioned ecological retaining board, the angle between the axis of the ecological hole and the horizontal line is 40-70 degrees; the diameter of the ecological hole is Φ50mm-Φ150mm.
[0007] In the above-mentioned ecological retaining board, the steel cage includes multiple prestressed main bars and multiple stirrups. The prestressed main bars are arranged along the height direction of the concrete slab. The stirrups are of a rectangular structure. The stirrups are wrapped around the multiple prestressed main bars and are respectively connected to multiple longitudinal bars.
[0008] In the above-mentioned ecological retaining board, the highest point of the opening of the ecological hole located on the retaining surface is lower than the lowest point of the opening of the ecological hole located on the front facade.
[0009] A production mold for the above-mentioned ecological retaining board includes a forming template, a plurality of partition frames and two anti-tensile head frames; the forming template is a U-shaped structure composed of a bottom plate and a side plate, and an anti-tensile head frame is installed at each end of the forming template, and the partition frame is installed in the forming template, and the partition frame is arranged parallel to the anti-tensile head frame. The anti-tensile head frame and the partition frame are provided with reinforcement holes or reinforcement grooves corresponding to the prestressed main reinforcement; a plurality of groups of ecological hole inserts are installed on the bottom plate of the forming template, and a partition frame is provided between two adjacent groups of ecological hole inserts to separate them.
[0010] In the above-mentioned production mold of the ecological retaining board, the bottom surface of the bottom plate of the forming template is welded with multiple longitudinal bottom beams and multiple transverse bottom beams; the longitudinal bottom beams are arranged parallel to the length direction of the forming template, and the transverse bottom beams are perpendicular to the longitudinal bottom beams; the outer side plates of the forming template are welded with side strips, and the side strips are arranged parallel to the length direction of the forming template; multiple side ribs are welded between the side strips and the adjacent longitudinal bottom beams.
[0011] In the production mould of the above-mentioned ecological retaining board, hanging holes are arranged on the side rib plates.
[0012] In the production mold of the ecological retaining board, the partition frame includes an upper partition frame and a lower partition frame; the upper partition frame includes two side panels I, the two side panels I are arranged in parallel, and the two side panels I are connected by a plurality of connecting plates I, and the connecting plates I are perpendicular to the side panels I; the bottom surface of the connecting plate I is lower than the bottom surface of the side panel I; the connecting plate I is located between the two side panels I;
[0013] The lower partition frame includes two side plates II, the two side plates II are arranged in parallel, the two side plates II are connected by a plurality of connecting plates II, the connecting plates II are perpendicular to the side plates II; the top surface of the connecting plates II is higher than the top surface of the side plates II; the connecting plates II are located between the two side plates II;
[0014] The upper partition frame is installed above the lower partition frame, and the upper and lower partition frames are aligned at both ends and sides; the lower end of the connecting plate I is embedded between the two side plates II, and the upper end of the connecting plate II is embedded between the two side plates I; a reinforcement groove is provided on the side plate I of the upper partition frame and the side plate II of the lower partition frame corresponding to the prestressed main reinforcement of the ecological retaining plate.
[0015] In the production mold of the above-mentioned ecological retaining board, the anti-tensile head frame includes two parallel pull plates and multiple connecting plates III connecting the two pull plates; the connecting plate III is perpendicular to the pull plates and is located between the two pull plates; the pull plates are provided with a reinforcement hole corresponding to the prestressed main reinforcement.
[0016] Compared with the prior art, the beneficial effects of the utility model are:
[0017] 1. The ecological retaining board of the utility model has a simple structure, is easy to manufacture and has low cost; a plurality of oblique ecological holes are arranged on the front facade; an angle is formed between the axis of the ecological holes and the horizontal line; the angle conforms to the growth direction of plants, is conducive to the survival and growth of green plants and flowers, and reduces the cost of later management and maintenance.
[0018] 2. The highest point of the ecological hole of the ecological retaining board of the utility model is located on the retaining surface, which is lower than the lowest point of the ecological hole located on the front surface; the water in the soil behind the retaining board can overflow from the front hole, and because the seepage channel is curved, it will not form a ditch flow, effectively preventing the loss of sand and soil behind the retaining board.
[0019] 3. The front facade of the ecological retaining board of the utility model is provided with decorative patterns, which can be set to imitation stone patterns, imitation bark patterns, imitation brick patterns, etc., which changes the dull look of the traditional plain concrete surface and has a beautifying function.
[0020] 4. The ecological retaining board of the utility model is provided with a steel cage, and the main reinforcement is prestressed, so that the utility model has the same strength as the traditional retaining board, but the board body is thinner and lighter.
[0021] 5. The production mold of the ecological retaining board of the utility model has a simple structure and low cost, thus saving equipment investment.
[0022] 6. The production mold of the ecological retaining board of the utility model is very convenient to install and disassemble, the process operation is simple and fast, and the labor intensity of workers is reduced;
[0023] 7. The production mould of the ecological retaining board of the utility model is equipped with a plurality of partition frames, so that one mould can produce multiple boards, thus greatly improving the production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS
[0024] Figure 1 It is a front view of the ecological retaining board of the utility model.
[0025] Figure 2 yes Figure 1 Middle CC section view.
[0026] Figure 3 yes Figure 1 Middle DD section view.
[0027] Figure 4 It is a top view of a production mould of an ecological retaining board of the utility model.
[0028] Figure 5 yes Figure 4 Middle AA section view.
[0029] Figure 6 yes Figure 4 Middle BB section view.
[0030] Figure 7 It is a front view of the partition frame of the utility model.
[0031] Figure 8 yes Figure 7 EE section view.
[0032] Fig. 9 It is a front view of an upper partition frame of the utility model.
[0033] Fig.10 It is a left view of an upper partition frame of the utility model.
[0034] Fig.11 It is a front view of the lower partition frame of the utility model.
[0035] Fig.12 yes Fig.11 Middle FF cross-sectional view. DETAILED DESCRIPTION
[0036] The utility model is further described below in conjunction with the accompanying drawings.
[0037] like Figure 1-3 As shown, the ecological retaining board of the utility model includes a concrete slab body 1, and a decorative pattern 16 is provided on the upper part of the front facade 11 of the concrete slab body 1, and the front facade 11 is parallel to the retaining surface 12. A steel cage is provided in the concrete slab body 1, and a plurality of ecological holes 13 are provided on the upper part of the front facade 11. The ecological holes 13 are through holes, and there is an angle between the axis of the ecological hole 13 and the horizontal line, and the plurality of ecological holes 13 are arranged in parallel. The angle between the axis of the ecological hole 13 and the horizontal line is 40-70 degrees; the diameter of the ecological hole 13 is Φ50mm-Φ150mm. The highest point of the opening of the ecological hole 13 located on the retaining surface 12 is lower than the lowest point of the opening of the ecological hole 13 located on the front facade 11.
[0038] The steel cage includes a plurality of prestressed main bars 14 and a plurality of stirrups 15 . The prestressed main bars 14 are arranged along the height direction of the concrete slab 1 . The stirrups 15 are rectangular structures. The stirrups 15 are wrapped around the plurality of prestressed main bars 14 and are respectively connected to the plurality of longitudinal bars 14 .
[0039] like Figure 4-12As shown, the production mold of the ecological retaining board of the utility model includes a forming template 2, a plurality of partition frames 3 and two tensile head frames 4. The forming template 2 is a U-shaped structure composed of a bottom plate and a side plate. An anti-tensile head frame 4 is installed at each end of the forming template 2. The partition frame 3 is installed in the forming template 2. The partition frame 3 is arranged parallel to the tensile head frame 4. The tensile head frame 4 and the partition frame 3 are provided with reinforcement holes or reinforcement grooves corresponding to the prestressed main reinforcement 14. Multiple groups of ecological hole inserts 5 are installed on the bottom plate of the forming template 2 through bolts 51 and gaskets 52, and a partition frame 3 is provided between two adjacent groups of ecological hole inserts 5 to separate them.
[0040] The bottom surface of the bottom plate of the forming template 2 is welded with a plurality of longitudinal bottom beams 21 and a plurality of transverse bottom beams 22; the longitudinal bottom beams 21 are arranged parallel to the length direction of the forming template 2, and the transverse bottom beams 22 are perpendicular to the longitudinal bottom beams 21. The outer side plates of the forming template 2 are welded with side molding strips 23, which are arranged parallel to the length direction of the forming template 2. A plurality of side ribs 24 are welded between the side molding strips 23 and the adjacent longitudinal bottom beams 21, and the side ribs 24 are provided with hanging holes 241.
[0041] The partition frame 3 includes an upper partition frame 31 and a lower partition frame 32; the upper partition frame 31 includes two side panels 1311, the two side panels 1311 are arranged in parallel, and the two side panels 1311 are connected by a plurality of connecting plates 1312, and the connecting plates 1312 are perpendicular to the side panels 1311; the connecting plates 1312 are located between the two side panels 1311. The bottom surface of the connecting plate 1312 is lower than the bottom surface of the side panel 1311. The connecting plate 1312 is provided with a lifting hole 1313.
[0042] The lower partition frame 32 includes two side plates II321, which are arranged in parallel and connected by a plurality of connecting plates II322, which are perpendicular to the side plates II321; the connecting plates II322 are located between the two side plates II321. The top surface of the connecting plates II322 is higher than the top surface of the side plates II321. The connecting plates II322 are provided with lifting holes II323.
[0043] The upper partition frame 31 is installed above the lower partition frame 32, and the upper partition frame 31 and the lower partition frame 32 are aligned at both ends and both sides; the lower end of the connecting plate I312 is embedded between the two side plates II321, and the upper end of the connecting plate II322 is embedded between the two side plates I311. A reinforcement groove 33 is respectively provided on the side plate I311 of the upper partition frame 31 and the side plate II321 of the lower partition frame 32 corresponding to the prestressed main reinforcement 14 of the ecological retaining plate.
[0044] The anti-tension head frame 4 includes two parallel tension plates and a plurality of connecting plates III connecting the two tension plates; the connecting plate III is perpendicular to the tension plates and is located between the two tension plates; the tension plates are provided with a reinforcement hole corresponding to the prestressed main reinforcement. The ends of the prestressed main reinforcement 14 are fixed by anchors 6.
Claims
1. An ecological retaining board, comprising a concrete board body, characterized in that: A decorative pattern is provided on the upper part of the front facade of the concrete slab, and the front facade is parallel to the retaining surface; a steel cage is provided in the concrete slab, and a plurality of ecological holes are provided on the upper part of the front facade. The ecological holes are through holes, and an angle is formed between the axis of the ecological holes and the horizontal line, and the plurality of ecological holes are arranged in parallel.
2. The ecological retaining board according to claim 1 is characterized in that: The angle between the axis of the ecological hole and the horizontal line is 40-70 degrees; the diameter of the ecological hole is Φ50mm-Φ150mm.
3. The ecological retaining board according to claim 1 is characterized in that: The steel cage comprises a plurality of prestressed main bars and a plurality of stirrups. The prestressed main bars are arranged along the height direction of the concrete slab. The stirrups are rectangular structures. The stirrups are wrapped around the plurality of prestressed main bars and are respectively connected to a plurality of longitudinal bars.
4. The ecological retaining board according to claim 1 is characterized in that: The highest point of the opening of the ecological hole located on the retaining surface is lower than the lowest point of the opening of the ecological hole located on the front facade.
5. A production mold for the ecological retaining board according to any one of claims 1 to 4, characterized in that: It includes a forming template, several partition frames and two anti-tensile head frames; the forming template is a U-shaped structure composed of a bottom plate and a side plate, an anti-tensile head frame is installed at each end of the forming template, the partition frame is installed in the forming template, the partition frame is arranged parallel to the anti-tensile head frame, and reinforcement holes or reinforcement grooves are arranged on the anti-tensile head frame and the partition frame corresponding to the prestressed main reinforcement; multiple groups of ecological hole inserts are installed on the bottom plate of the forming template, and a partition frame is provided between two adjacent groups of ecological hole inserts to separate them.
6. The production mold of the ecological retaining board according to claim 5 is characterized by: The bottom surface of the bottom plate of the forming template is welded with multiple longitudinal bottom beams and multiple transverse bottom beams; the longitudinal bottom beams are arranged parallel to the length direction of the forming template, and the transverse bottom beams are perpendicular to the longitudinal bottom beams; the outer side plates of the forming template are welded with side strips, and the side strips are arranged parallel to the length direction of the forming template; multiple side ribs are welded between the side strips and the adjacent longitudinal bottom beams.
7. The production mold of the ecological retaining board according to claim 6 is characterized by: There are hanging holes on the side rib plates.
8. The production mold of the ecological retaining board according to claim 5 is characterized by: The partition frame includes an upper partition frame and a lower partition frame; the upper partition frame includes two side panels I, the two side panels I are arranged in parallel, the two side panels I are connected by a plurality of connecting panels I, and the connecting panels I are perpendicular to the side panels I; the bottom surface of the connecting panel I is lower than the bottom surface of the side panel I; the connecting panel I is located between the two side panels I; The lower partition frame includes two side plates II, the two side plates II are arranged in parallel, the two side plates II are connected by a plurality of connecting plates II, the connecting plates II are perpendicular to the side plates II; the top surface of the connecting plates II is higher than the top surface of the side plates II; the connecting plates II are located between the two side plates II; The upper partition frame is installed above the lower partition frame, and the upper and lower partition frames are aligned at both ends and sides; the lower end of the connecting plate I is embedded between the two side plates II, and the upper end of the connecting plate II is embedded between the two side plates I; a reinforcement groove is provided on the side plate I of the upper partition frame and the side plate II of the lower partition frame corresponding to the prestressed main reinforcement of the ecological retaining plate.
9. The production mold of the ecological retaining board according to claim 5 is characterized by: The anti-tension head frame includes two parallel tension plates and a plurality of connecting plates III connecting the two tension plates; the connecting plate III is perpendicular to the tension plates and is located between the two tension plates; and a reinforcement hole is provided on the tension plates corresponding to the prestressed main reinforcement.