Slope surface construction mold for slope protection

Abstract

The utility model relates to the technical field of slope protection construction accessories, in particular to a slope protection slope surface construction mold. According to the slope surface construction mold for the slope protection, the technical problem that a concrete slope surface construction mold in the prior art is prone to deformation is solved. A slope protection slope surface construction mold comprises a mold body fixed to a slope surface. The mold cavity is formed in the mold body, and the mold body is fixed to the slope surface through the fixing assembly, so that the mold body and the slope surface have high connection strength, and an operator can stand on the mold body to conduct pouring operation or trowelling operation in the construction process; when an operator stands on the mold body, the mold body is not prone to being trampled, and the mold body is not prone to dislocation. In addition, due to the fact that the cross section of the die cavity is in the shape of the regular polygon, the die body has higher strength, the die body is not prone to deformation during pouring operation or trowelling operation, and construction efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of slope construction accessories, especially relates to a slope surface construction mould. BACKGROUND

[0002] At present, the dust control task in the project of city center construction is very difficult, because the haze of atmosphere is very serious, PM10 reaches about 60 or even more when not construction, and the atmosphere monitoring is easy to overproof when construction.

[0003] And in the foundation pit engineering construction, in order to save cost, the batter method is generally used, and the batter method is accompanied by shotcreting, and the shotcreting machine used in shotcreting construction is easy to cause dust alarm due to using dry powder.

[0004] In addition, it is difficult to use other methods to perform surface slope protection on the slope surface, and directly pouring concrete is more unrealistic. In order to realize the pouring of concrete on the slope surface in the prior art, the slope surface concrete construction is usually performed in the mode of template splicing, but the slope surface usually has a large area, the mold formed by template splicing has low strength and is easy to deform, thereby reducing the construction efficiency.

[0005] Therefore, the technical problem of the concrete slope surface construction mold in the prior art is easy to deform. SUMMARY

[0006] The slope surface construction mold provided by the utility model solves the technical problem of the concrete slope surface construction mold in the prior art being easy to deform.

[0007] Some embodiments for solving the above technical problems include:

[0008] A slope surface construction mold, comprising a mold fixed on a slope surface;

[0009] The mold comprises a mold body covering the entire slope surface, and the mold body is provided with a mold cavity for forming concrete, and the cross-sectional shape of the mold cavity is a regular polygon;

[0010] The mold further comprises a fixing assembly for fixing the mold body to the slope surface, and the mold body is provided with a fixing hole matched with the fixing assembly, and the fixing hole is not communicated with the mold cavity;

[0011] The mold further comprises a reinforcing assembly for improving the connection strength between the concrete in the mold cavity and the slope surface, and the reinforcing assembly comprises a reinforcing rod inserted into the slope surface, and the part of the reinforcing rod located in the mold cavity is provided with a reinforcing rib extending to the edge of the mold cavity, and the reinforcing rib and the reinforcing rod are in an integral structure.

[0012] Preferably, the side wall of the mold cavity is provided with a convex part protruding towards the center of the mold cavity, and the convex part is in an integral structure with the mold body.

[0013] Preferably, the cross-sectional shape of the convex part is polygonal.

[0014] Preferably, the cross-sectional shape of the convex part is circular.

[0015] Preferably, the cross-sectional shape of the mold cavity is regular hexagonal.

[0016] Preferably, the fixing assembly comprises a fixing rod for fixing the mold body, and the fixing assembly further comprises an operating rod for facilitating the removal of the fixing rod, and the fixing rod is connected with the operating rod through threads.

[0017] Preferably, the fixing rod is provided with a taper head at the end away from the operating rod, and the taper head is in an integral structure with the fixing rod.

[0018] Preferably, the fixing rod is provided with a rib for improving the bending strength of the fixing rod, and the rib is arranged along the length direction of the fixing rod and is uniformly distributed along the circumference of the fixing rod.

[0019] Preferably, the rib is in an integral structure with the fixing rod, and the cross-sectional shape of the rib is circular or polygonal.

[0020] Preferably, the fixing rod is provided with a hole body communicating with the outside, and the bottom wall of the hole body is provided with a screw hole with a diameter smaller than that of the hole body, and the operating rod is provided with an external thread matched with the screw hole.

[0021] Compared with the prior art, the utility model has the following advantages:

[0022] By arranging the mold cavity on the mold body and fixing the mold body to the slope surface through the fixing assembly, the mold body has high connection strength with the slope surface, so that the operator can stand on the mold body to perform pouring operation or troweling operation, the mold body is not easy to be damaged by the operator standing on it, and the mold body is not easy to be dislocated.

[0023] In addition, since the mold cavity has a cross-sectional shape of regular polygon, the mold body has higher strength, and is not easy to be deformed during pouring operation or troweling operation, thereby improving the construction efficiency.

[0024] By setting the reinforcing assembly, the reinforcing rib of the reinforcing assembly is located in the mold cavity, and the reinforcing rod of the reinforcing assembly is inserted into the slope surface, so that the concrete formed in the mold cavity can be directly fixed to the slope surface through the reinforcing rod, and the concrete formed in the mold cavity has higher connection strength with the slope surface. BRIEF DESCRIPTION OF DRAWINGS

[0025] For the purpose of explanation, several embodiments of the present technical solution are set forth in the following drawings. The following drawings are incorporated into the present text and form part of the specific embodiments. In some cases, well-known structures and components are shown in block diagram form in order to avoid obscuring the concepts of the present technical solution.

[0026] Figure 1 It is a schematic diagram of the application mode of the mold on the slope surface.

[0027] Figure 2 It is a schematic diagram of the mold.

[0028] Figure 3 It is a schematic diagram of the relative positions of the mold body, the fixing assembly and the reinforcing assembly.

[0029] Figure 4 It is a schematic diagram of the mold body. Figure 3 、 Figure 4 In order to show clearly, the mold body only includes one mold cavity, and the remaining part of the mold body is not shown.

[0030] Figure 5 It is an exploded view of the fixing assembly. The operating rod in the fixing assembly is only used when the fixing rod is taken out, and the operating rod does not need to be used when the fixing rod fixes the mold body on the slope surface.

[0031] Figure 6 It is a schematic diagram of the reinforcing assembly.

[0032] Figure 7 It is a flow chart of the slope surface construction.

[0033] The drawings show:

[0034] 1, mold body, 11, mold cavity, 12, fixing hole, 13, convex part.

[0035] 2, fixing assembly, 21, fixing rod, 211, hole body, 212, rib, 22, operating rod, 221, operating part.

[0036] 3, reinforcing assembly, 31, reinforcing rod, 32, reinforcing rib. DETAILED DESCRIPTION

[0037] The detailed embodiments shown below are intended to be descriptive of various configurations of the inventive subject matter and are not intended to represent the only configurations in which the inventive subject matter can be practiced. The detailed embodiments include specific details for the purpose of providing a thorough understanding of the inventive subject matter. However, it will be apparent to those skilled in the art that the inventive subject matter can be practiced without these specific details.

[0038] It is to be understood that the terminology used herein such as "first" and "second", etc. is intended to distinguish one entity or operation from another one, but does not indicate or imply any actual relationship or sequence between the entities or operations.

[0039] The terms "comprises", "comprising", or any other variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus. An element proceeded by "comprises... a" does not, without more constraints, exclude the existence of additional identical elements in the process, method, article, or apparatus that comprises the element.

[0040] Referring to Figures 1 to 7 As shown in the drawings, a slope surface construction mold comprises a mold fixed on a slope surface;

[0041] The mold comprises a mold body 1 covering the whole slope surface, the mold body 1 is provided with a mold cavity 11 for forming concrete, the cross-sectional shape of the mold cavity 11 is a regular polygon;

[0042] The mold further comprises a fixing assembly 2 for fixing the mold body 1 on the slope surface, the mold body 1 is provided with a fixing hole 12 matched with the fixing assembly 2, the fixing hole 12 is not communicated with the mold cavity 11;

[0043] The mold further comprises a reinforcing assembly 3 for improving the connecting strength between the concrete in the mold cavity 11 and the slope surface, the reinforcing assembly 3 comprises a reinforcing rod 31 inserted into the slope surface, the part of the reinforcing rod 31 located in the mold cavity 11 is provided with a reinforcing rib 32 extending to the edge of the mold cavity 11, the reinforcing rib 32 and the reinforcing rod 31 are in an integral structure.

[0044] The slope surface construction mold using the mold comprises the following steps:

[0045] Determining the size of the slope surface, the size of the slope surface comprises a length size and a width size;

[0046] According to the slope size, the mold size is selected, and the mold is made according to the mold size, wherein the size of the mold is equal to the size of the slope;

[0047] The mold is fixed to the slope by using the fixing assembly 2, wherein the fixing assembly 2 is uniformly distributed on the entire mold;

[0048] The reinforcing assembly 3 is fixed to the slope, and the reinforcing rib 32 of the reinforcing assembly 3 is located in the middle of the mold cavity 11 of the fixed mold, and the reinforcing assembly 3 is uniformly distributed on the entire mold;

[0049] The concrete with a width less than the overall width of the slope is poured along the inclined direction of the slope in a cycle until the mold cavity 11 is filled with the concrete;

[0050] The concrete in the mold cavity 11 after pouring is flattened in a way of pouring and flattening at the same time;

[0051] After the concrete in all the mold cavities 11 is solidified, the fixing assembly 2 for fixing the mold body 1 is removed, and the construction is completed, wherein the fixing hole 12 of the mold body 1 forms a drainage hole after the fixing assembly 2 is removed.

[0052] Specifically, referring to FIG. 1, Figure 1 The overall width of the slope is divided into four pouring areas a, b, c, and d along the overall width of the slope, a region is poured first, and then b, c, and d regions are poured in sequence. After the a region is poured, the a region can be flattened when the b region is poured, thereby effectively improving the construction efficiency.

[0053] At the same time, the overall width of the slope is divided into multiple pouring areas along the width direction of the entire slope, and then each area is poured in sequence. For example, after the a region is poured, the concrete in the a region can assist in positioning the mold body 1 with the fixing assembly 2, and the mold body 1 is not easy to be misaligned or deformed. This pouring method can effectively ensure the construction quality. Since the poured concrete has a certain auxiliary positioning function on the mold body 1, the mold body 1 has higher stability, and the mold body 1 is not easy to be deformed compared with pouring the entire slope from top to bottom or from bottom to top.

[0054] In some embodiments, the concrete with a width less than the overall width of the slope is poured along the inclined direction of the slope in a cycle until the mold cavity 11 is filled with the concrete, including pouring the concrete on one side of the slope to form a first pouring area, the width of the first pouring area is not greater than 1 / 5 of the overall width of the slope, and the pouring method of the first pouring area is cycled until the mold cavity 11 is filled with the concrete.

[0055] The first pouring area isFigure 1 Region a in the text.

[0056] The width of the first pouring zone is not limited and can be determined freely according to actual needs.

[0057] In some embodiments, when pouring concrete to form a first pouring zone on one side of the slope, the concrete is poured from top to bottom along the slope's inclination direction.

[0058] Alternatively, in the process of pouring concrete to form a first pouring zone on one side of the slope, when pouring concrete to form the first pouring zone, the concrete is poured from bottom to top along the inclination direction of the slope.

[0059] Concrete can be poured either freely downwards or from bottom to top to meet the pouring requirements. The pouring direction of the concrete can be reasonably determined according to the construction environment during the actual construction.

[0060] In some embodiments, the cyclic pouring of concrete with a width less than the overall width of the slope along the inclined direction of the slope continues until the mold cavity 11 is completely filled with concrete. The pause time T between two adjacent pours of concrete with a width less than the overall width of the slope along the inclined direction of the slope is greater than 0 and less than the setting time of the concrete.

[0061] The pause time T is used to allow the poured concrete to have a certain setting time. That is, the concrete can be pre-set during the pause time, so that the poured concrete has a certain consistency, so as to support and position the unpoured part of the mold body 1.

[0062] In some embodiments, the mold size is selected according to the slope size, and the mold is made according to the mold size, wherein the size of the mold is equal to the size of the slope, and the mold includes split molds, there are at least two split molds, and at least two split molds are spliced ​​together to form the mold.

[0063] That is, the mold body 1 includes mold blocks, which are assembled to form the overall mold body 1. Each mold block is fixed by an independent fixing component 2.

[0064] The mold body 1 is divided into multiple small blocks by using a split-mold method, which makes it easy to fix the mold body 1 on the slope and easy to operate when fixing the mold body 1.

[0065] Reference Figures 1 to 6 As shown, in some embodiments, the cross-sectional shape of the mold cavity 11 is a regular hexagon. The cross-sectional shape of the mold cavity 11 is not limited and can be reasonably determined as needed.

[0066] In some embodiments, the side wall of the mold cavity 11 is provided with a protrusion 13 protruding towards the center of the mold cavity 11, and the protrusion 13 is in an integral structure with the mold body 1.

[0067] The provision of the protrusion 13 increases the connection strength between the concrete and the mold body 1. The protrusion 13 can be in an integral structure with the mold body 1.

[0068] In some embodiments, the cross-sectional shape of the protrusion 13 can be polygonal. The cross-sectional shape of the protrusion 13 can also be circular.

[0069] In some embodiments, the fixing assembly 2 comprises a fixing rod 21 for fixing the mold body 1, and the fixing assembly 2 further comprises an operating rod 22 for facilitating the removal of the fixing rod 21, and the fixing rod 21 is threadedly connected to the operating rod 22.

[0070] In some embodiments, the end of the fixing rod 21 away from the operating rod 22 is provided with a tapered head for facilitating the fixing of the fixing rod 21 to the slope surface, and the tapered head is in an integral structure with the fixing rod 21.

[0071] In some embodiments, the fixing rod 21 is provided with a rib 212 for improving the bending strength of the fixing rod 21, and the rib 212 is arranged along the length direction of the fixing rod 21 and uniformly distributed along the circumferential direction of the fixing rod 21.

[0072] Referring to Figures 1 to 6 In some embodiments, the rib 212 is in an integral structure with the fixing rod 21. The cross-sectional shape of the rib 212 can be circular, or the cross-sectional shape of the rib 212 can be polygonal.

[0073] In some embodiments, the fixing rod 21 is provided with a hole body 211 in communication with the outside, and the bottom wall of the hole body 211 is provided with a screw hole with a diameter smaller than the diameter of the hole body 211, and the operating rod 22 is provided with an external thread matched with the screw hole.

[0074] In some embodiments, the operating rod 22 is further provided with an operating portion 221 for facilitating the rotation of the operating rod 22, and the cross-sectional shape of the operating portion 221 is polygonal, and the operating portion 221 is in an integral structure with the operating rod 22, and the axis of the inscribed circle of the operating portion 221 is coaxial with the axis of the operating rod 22.

[0075] The diameter of the operating rod 22 is smaller than the diameter of the hole body 211 to prevent the interference between the operating rod 22 and the side wall of the hole body 211. The screw hole is arranged on the bottom wall of the hole body 211 to prevent the damage to the thread in the screw hole when the fixing rod 21 is installed on the slope surface.

[0076] The above introduces the subject technical solution of the utility model and corresponding details, and it can be understood that the above introduction is only some implementation of the subject technical solution of the utility model, and some details can be omitted in specific implementation.

[0077] In addition, in some implementation of the above utility model, multiple implementations can be combined, and various combination solutions are not listed one by one due to the length limit. Those skilled in the art can freely combine the above implementation according to the needs in specific implementation to obtain better application experience.

[0078] Those skilled in the art can obtain other detailed configurations or drawings according to the subject technical solution of the utility model and the drawings in the implementation of the subject technical solution of the utility model, and it is obvious that these details still belong to the range covered by the subject technical solution of the utility model without departing from the subject technical solution of the utility model.

Claims

1. A revetment facing construction form, characterised in that: The utility model provides a mould for slope surface concrete, which comprises a mould fixed on a slope surface; the mould comprises a mould body (1) covering the whole slope surface, which is provided with a mould cavity (11) for forming concrete, and the cross section shape of the mould cavity (11) is a regular polygon; the mould further comprises a fixing assembly (2) for fixing the mould body (1) on the slope surface, the mould body (1) is provided with a fixing hole (12) matched with the fixing assembly (2), and the fixing hole (12) is not communicated with the mould cavity (11); the mould further comprises a reinforcing assembly (3) for improving the connecting strength between concrete in the mould cavity (11) and the slope surface, and the reinforcing assembly (3) comprises a reinforcing rod (31) inserted into the slope surface, and the reinforcing rod (31) is provided with a reinforcing rib (32) extending to the edge of the mould cavity (11) at the part located in the mould cavity (11), and the reinforcing rib (32) and the reinforcing rod (31) are in an integral structure.

2. The revetment slope construction form of claim 1, wherein: The side wall of the mould cavity (11) is provided with a convex part (13) protruding towards the center of the mould cavity (11), and the convex part (13) and the mould body (1) are in an integral structure.

3. The revetment slope construction form of claim 2, wherein: The cross section shape of the convex part (13) is a polygon.

4. The revetment slope construction form of claim 2, wherein: The cross section shape of the convex part (13) is a circle.

5. The revetment slope construction form of claim 1, wherein: The cross section shape of the mould cavity (11) is a regular hexagon.

6. The revetment slope construction form of claim 1, wherein: The fixing assembly (2) comprises a fixing rod (21) for fixing the mould body (1), and the fixing assembly (2) further comprises an operating rod (22) for facilitating the removal of the fixing rod (21), and the fixing rod (21) and the operating rod (22) are connected through threads.

7. The revetment slope construction form of claim 6, wherein: The end of the fixing rod (21) away from the operating rod (22) is provided with a taper head, and the taper head and the fixing rod (21) are in an integral structure.

8. The revetment slope construction form of claim 7, wherein: The fixing rod (21) is provided with a rib (212) for improving the bending strength of the fixing rod (21), the rib (212) is arranged along the length direction of the fixing rod (21), and the rib (212) is uniformly distributed along the circumference of the fixing rod (21).

9. The revetment slope construction form of claim 8, wherein: The rib (212) and the fixing rod (21) are in an integral structure, the cross section shape of the rib (212) is a circle, or the cross section shape of the rib (212) is a polygon.

10. The revetment slope construction form of claim 9, wherein: The fixing rod (21) is provided with a hole body (211) communicated with the outside, the bottom wall of the hole body (211) is provided with a screw hole, the major diameter of the screw hole is smaller than the diameter of the hole body (211), and the operating rod (22) is provided with an external thread matched with the screw hole.

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