Rock Fence

Abstract

The present application discloses a rock board fence, which relates to the technical field of fences. The rock board fence comprises at least two posts and a plurality of rock boards, each post is provided with a longitudinally arranged mounting groove; the plurality of rock boards are distributed in parallel along the longitudinal direction, each rock board is connected between two posts, and the end of the rock board is arranged in the mounting groove of the post. The rock board fence provided by the present application uses rock boards to replace traditional wood-plastic fence boards, which can improve the impact resistance of the fence and make the fence more solid and durable.

Description

Technical Field

[0001] The present application relates to the field of fence technology, and in particular to a rock slab fence. Background Art

[0002] At present, outdoor fences on the market often use wood-plastic panels as panels, which play the role of enclosing the courtyard and occasionally assuming the role of impact resistance.

[0003] The base materials of wood-plastic panels are wood and plastic, which are brittle and not very hard. They cannot withstand external impacts and are easily damaged during transportation. Utility Model Content

[0004] In view of this, the present application provides a rock slab fence, aiming to solve one of the technical problems in the prior art.

[0005] To achieve the above objectives, the technical solutions adopted in this application are as follows:

[0006] In a first aspect, an embodiment of the present application provides a rock board fence, comprising:

[0007] At least two columns, each of which is provided with a longitudinally arranged mounting groove;

[0008] A plurality of rock slabs are distributed in parallel along the longitudinal direction, each of the rock slabs is connected between two of the columns, and the ends of the rock slabs are arranged in the installation grooves of the columns.

[0009] In one embodiment of the first aspect, the rock board fence further comprises:

[0010] A lower fixing member, the lower fixing member is connected between the two upright posts and connected to the bottom ends of the plurality of rock slabs;

[0011] An upper fixing member is connected between two of the uprights and connected to the top ends of the plurality of rock slabs.

[0012] In one embodiment of the first aspect, the lower fixing member comprises:

[0013] Two lower fixed angle brackets, one of the lower fixed angle brackets is connected to one of the upright posts, and the lower fixed angle bracket is arranged in the installation slot;

[0014] A lower clamping strip, wherein a lower groove is provided on one side of the lower clamping strip facing the rock plate, the bottom ends of the plurality of rock plates are connected in cooperation with the lower groove, and the end of the lower clamping strip is connected to a corresponding lower fixed angle code;

[0015] Multiple supporting feet, a side of the lower clamping strip away from the rock slab is provided with multiple spaced connection holes, each of the connection holes is movably connected to a corresponding supporting foot to change the distance between the bottom end of the supporting foot and the lower clamping strip.

[0016] In one embodiment of the first aspect, the lower fixed angle bracket includes a first fixing bar and a second fixing bar that are vertically connected, the first fixing bar is connected to the bottom of the installation slot, and an end of the second fixing bar extends out of the installation slot.

[0017] In one of the embodiments of the first aspect, a positioning hole is formed at an end of the lower clamping strip close to the column, the positioning hole is arranged below the bottom of the lower groove, and the second fixing strip is inserted into the positioning hole.

[0018] In one embodiment of the first aspect, the column includes:

[0019] Limiting top cover;

[0020] A column body, wherein the column body is provided with two mounting grooves, and the two mounting grooves are respectively opened on two opposite sides of the column body;

[0021] The base comprises a bottom plate and a plurality of side plates, the bottom ends of the plurality of side plates are connected to the bottom plate, the plurality of side plates are arranged at intervals and surround the circumference of the column body, each of the side plates is connected to the column body, and each of the side plates does not close the notch of the installation slot of the column.

[0022] In one embodiment of the first aspect, a connecting groove is provided on the top or bottom surface of the rock board, and the connecting grooves of the two longitudinally arranged rock boards are arranged one by one, and the rock board fence further includes:

[0023] A first connecting member, wherein the first connecting member connects the two rock plates and is completely received in the two connecting grooves arranged longitudinally so as to splice the two rock plates; or

[0024] The second connecting member is connected between the two rock plates and is partially received in the two connecting grooves arranged longitudinally so that the two rock plates are arranged at intervals.

[0025] In one of the embodiments of the first aspect, when the rock slab fence includes a second connecting member, the second connecting member includes a main body and two clamping parts, the end of the main body is inserted into the connecting groove, one of the clamping parts is correspondingly covered at the opening of one of the connecting grooves, and one of the clamping parts is correspondingly clamped with one of the rock slabs.

[0026] In one of the embodiments of the first aspect, the rock slab fence further includes a decorative piece, and the decorative piece is fixedly connected to the side of the rock slab.

[0027] In one of the embodiments of the first aspect, the column further includes an elastic gasket, which is disposed in the installation groove of the column to cover the end of the rock slab.

[0028] Compared with the prior art, the beneficial effects of the present application are as follows: the present application proposes a rock board fence, comprising at least two posts and a plurality of rock boards, each of the posts being provided with a longitudinally arranged mounting groove; the plurality of rock boards being longitudinally parallel distributed, each of the rock boards being connected between two of the posts, and the ends of the rock boards being arranged in the mounting grooves of the posts. Replacing the traditional wood-plastic fence board with the rock board can improve the impact resistance of the fence and make the fence more solid and durable. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the present application and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other related drawings can be obtained based on these drawings without paying creative work.

[0030] Figure 1 It shows one of the structural schematic diagrams of the rock board fence in some embodiments of the present application;

[0031] Figure 2 The second structural schematic diagram of the rock board fence in some embodiments of the present application is shown;

[0032] Figure 3 A schematic diagram of the exploded structure of a rock board fence in some embodiments of the present application is shown;

[0033] Figure 4 Shows Figure 3 A schematic diagram of the enlarged structure at I in the middle;

[0034] Figure 5 Shows Figure 3 Schematic diagram of the enlarged structure at II in the middle;

[0035] Figure 6 It shows a schematic diagram of the structure of the lower fixed angle code in some embodiments of the present application;

[0036] Figure 7 It shows a schematic diagram of the pillar structure in some embodiments of the present application;

[0037] Figure 8A schematic diagram of the assembly structure of the rock plate, the first connecting member and the second connecting member in some embodiments of the present application is shown;

[0038] Fig. 9 A schematic diagram of the structure of the second connecting member in some embodiments of the present application is shown;

[0039] Fig.10 A schematic diagram of the structure of decorative parts in some embodiments of the present application is shown.

[0040] Description of main component symbols: 100-rock board fence;

[0041] 110- rock plate; 111- connecting groove;

[0042] 120-column; 1221-installation slot; 121-limiting top cover; 122-column body; 123-base; 1231-bottom plate; 1232-side plate;

[0043] 130-lower fixing piece; 131-lower fixing angle code; 132-lower clamping strip; 133-supporting foot; 1321-lower groove; 1322-positioning hole; 1323-connecting hole; 1311-first fixing strip; 1312-second fixing strip; 13122-narrow part; 13121-wide part;

[0044] 140-upper fixing piece; 141-upper fixing angle code; 142-upper clamping strip;

[0045] 150 - first connecting member; 160 - second connecting member; 161 - main body; 162 - snap-fitting portion; 1621 - first extending portion; 1622 - second extending portion; 170 - decorative member. DETAILED DESCRIPTION

[0046] The embodiments of the present application are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present application, and cannot be understood as limiting the present application.

[0047] In the description of the present application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present application.

[0048] In addition, the terms "below" and "above" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "below" and "above" may explicitly or implicitly include one or more of the features. In the description of this application, the meaning of "multiple" is two or more, unless otherwise clearly and specifically defined.

[0049] In this application, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0050] In the present application, unless otherwise clearly specified and limited, a lower feature being "above" or "below" an upper feature may mean that the lower and upper features are in direct contact, or that the lower and upper features are in indirect contact through an intermediate medium. Moreover, a lower feature being "above", "above" or "above" an upper feature may mean that the lower feature is directly above or obliquely above the upper feature, or simply means that the lower feature is higher in level than the upper feature. A lower feature being "below", "below" or "below" an upper feature may mean that the lower feature is directly below or obliquely below the upper feature, or simply means that the lower feature is lower in level than the upper feature.

[0051] In the related technology, wood plastic board is usually used as the fence. Conventional wood plastic fence meets the requirements of GB / T24137 and has the physical property of average bending strength ≥20Mpa. Such performance makes the fence board made of wood plastic board only used for daily support. When there is a strong impact, such as a basketball hitting the fence surface, a broken branch hitting the fence surface, etc., the fence board made of wood plastic board is easy to be damaged.

[0052] In response to the above problems, Figure 1 and Figure 2 As shown, an embodiment of the present application provides a rock slab fence 100, including at least two columns 120 and a plurality of rock slabs 110, each column 120 is provided with a longitudinally arranged installation groove 1221; the plurality of rock slabs 110 are distributed in parallel along the longitudinal direction, each rock slab 110 is connected between two columns 120, and the end of the rock slab 110 is arranged in the installation groove 1221 of the column 120.

[0053] In this embodiment, the rock board 110 refers to an artificial rock board containing rock components.

[0054] The "Ceramic Rock Board Product Specification" points out that the rock board products have the physical properties of a rupture modulus thickness ≥ 7.5mm and an average value ≥ 35MPa. The rupture modulus is also the local maximum pressure before bending failure in the experiment. In contrast, rock boards with a thickness of more than 7.5mm are stronger and more impact-resistant than 20mm thick wood-plastic boards.

[0055] In addition, the price of 3.20mm thick wood plastic board is 130 yuan per square meter, and the rock board used for outdoor fences generally uses low-end rock boards on the market. The price of low-end 12mm thick rock boards is about 100 to 300 yuan per square meter. Compared with the use of wood plastic boards, the use of rock boards can also achieve the effect of improving the sense of grade.

[0056] like Figure 1 Shown is a schematic structural diagram of a rock slab fence 100. The single rock slab fence 100 is a basic unit for forming a large rock slab fence 100 that encloses a courtyard or a house. Figure 2 It is a basic part of the aforementioned large rock board fence 100. Both sides of the column 120 of the present application are provided with mounting grooves 1221, so that both sides of the column 120 can be connected to the rock board 110, thereby forming Figure 2 The rock slab fence in 100.

[0057] In some embodiments, Figures 1 to 3 As shown, the rock slab fence 100 also includes a lower fixing member 130 and an upper fixing member 140 .

[0058] The lower fixing member 130 is connected between the two columns 120 and connected to the bottom ends of the plurality of rock plates 110, and the upper fixing member 140 is connected between the two columns 120 and connected to the top ends of the plurality of rock plates 110. In the present application, the rock plates 110 are strip-shaped, and the plurality of rock plates 110 are distributed in the longitudinal direction and the ends are aligned. By providing the upper fixing member 140 and the lower fixing member 130, the plurality of rock plates 110 are restricted in the installation groove 1221 of the column 120.

[0059] In some embodiments, Figures 3 to 6 As shown, the lower fixing member 130 includes two lower fixing angle brackets 131 , a lower clamping strip 132 and a plurality of supporting legs 133 .

[0060] A lower fixed angle code 131 is connected to a column 120 , and the lower fixed angle code 131 is arranged in the installation groove 1221 ; a lower groove 1321 is opened on the side of the lower clamping strip 132 facing the rock board 110 , and the lower groove 1321 penetrates the lower clamping strip 132 along the length direction of the lower clamping strip 132 .

[0061] The bottom ends of the multiple rock slabs 110 are connected to the lower groove 1321 so that the side of the rock slab 110 located at the bottom is inserted into the lower groove 1321, thereby supporting and fixing the rock slab 110.

[0062] The end of the lower clamping strip 132 is connected to a corresponding lower fixed angle code 131, so that the connection structure between the lower clamping strip 132 and the rock board 110 is fixedly connected to the column 120, making the connection of the rock board 110 more stable.

[0063] It can be understood that the density of wood plastic board is about 1.2g / cm 3 The density of the rock board is about 2.5g / cm 3 According to 100 slabs of rock slab fence with a height of 180mm and a length of 1800mm, a 20mm plastic wood board weighs 4.66kg, while a 12mm thick rock slab weighs 9.72kg. In comparison, the weight of the rock slab is twice as much.

[0064] In response to the above problems, Figure 4 As shown, a plurality of spaced connection holes 1323 are provided on the side of the lower clamping strip 132 away from the rock slab 110, and each connection hole 1323 is movably connected to a corresponding support foot 133 to change the distance between the bottom end of the support foot 133 and the lower clamping strip 132. By providing the support foot 133, the weight of the rock slab 110 is transferred to the ground. In addition, by providing an adjustable distance between the bottom end of the support foot 133 and the lower clamping strip 132, the support foot 133 can effectively contact an uneven ground or a reinforced concrete ground beam to transfer gravity.

[0065] Exemplarily, the connection hole 1323 is set as a threaded hole, and the supporting foot 133 is a screw. By controlling the depth of the screw being screwed into the connection hole 1323, the distance between the bottom of the screw and the lower clamping strip 132 is changed.

[0066] Exemplarily, a snap-in hole is set in the connection hole 1323, and the support foot 133 has a column with a plurality of longitudinally arranged elastic snap-in joints. By matching and connecting different elastic snap-in joints with the snap-in holes, the distance between the bottom of the column and the lower clamping strip 132 is changed.

[0067] In some embodiments, Figure 6 As shown, the lower fixing angle bracket 131 includes a first fixing bar 1311 and a second fixing bar 1312 that are vertically connected. The first fixing bar 1311 is connected to the bottom of the installation groove 1221 , and the end of the second fixing bar 1312 extends out of the installation groove 1221 .

[0068] like Figure 5 As shown, a positioning hole 1322 is formed at the end of the lower clamping strip 132 close to the column 120 . The positioning hole 1322 is disposed below the bottom of the lower groove 1321 . The second fixing strip 1312 is inserted into the positioning hole 1322 .

[0069] In this embodiment, the second fixing bar 1312 gradually narrows in a direction away from the first fixing bar 1311, and the second fixing bar 1312 has a narrow portion 13122 and a wide portion 13121. The narrow portion 13122 of the second fixing bar 1312 faces the positioning hole 1322 of the lower clamping bar 132, which is conducive to improving the alignment and assembly efficiency of the second fixing bar 1312 and the positioning hole 1322. The wide portion 13121 of the second fixing bar 1312 is connected to the first fixing bar 1311, and the thickness of the wide portion 13121 gradually increases in a direction close to the first fixing bar 1311, so that the wide portion 13121 of the second fixing bar 1312 is inserted into the positioning hole 1322, which is conducive to the second fixing bar 1312 and the positioning hole 1322 forming a stable connection.

[0070] In some embodiments, Figures 3 to 6 As shown, the upper fixing member 140 includes two upper fixing angle brackets 141 and an upper clamping strip 142. The upper fixing angle bracket 141 has the same structure as the lower fixing angle bracket 131, and the upper clamping strip 142 has the same structure as the lower clamping strip 132. The top ends of the plurality of rock slabs 110 are connected with the grooves of the upper clamping strips 142, so that the side edges of the rock slabs 110 located at the top are clamped into the grooves of the upper clamping strips 142, which play a role in limiting and fixing the rock slabs 110.

[0071] The connection structure of the rock board 110, the upper fixed angle code 141 and the upper clamping strip 142 is the same as the connection structure of the rock board 110, the lower fixed angle code 131 and the lower pressure strip, and will not be repeated here.

[0072] It can be understood that the side of the upper clamping bar 142 away from the rock board 110 is not provided with connection holes and support feet, the surface of the side of the upper clamping bar 142 away from the rock board 110 is flat, and the side of the lower clamping bar 132 away from the rock board 110 is provided with multiple spaced connection holes 1323. During actual assembly, the upper clamping bar 142 and the lower clamping bar 132 can be distinguished by this difference.

[0073] In some embodiments, Figure 2 and Figure 7 As shown, the column 120 includes a limiting top cover 121, a column body 122 and a base 123 which are connected in sequence.

[0074] The mounting groove 1221 penetrates the column body 122 in the longitudinal direction, the limiting top cover 121 is connected to the top end of the column body 122, and the base 123 is connected to the bottom end of the column body 122, so as to restrict the upper fixing member 140, the lower fixing member 130 and the plurality of rock plates 110 within the mounting groove 1221 of the column body 122.

[0075] The column body 122 is provided with two installation grooves 1221 , and the two installation grooves 1221 are respectively opened on opposite sides of the column body 122 . In this way, three columns 120 are connected with multiple rock slabs 110 to form two rock slab fences 100 .

[0076] like Figure 7 As shown, the base 123 includes a bottom plate 1231 and a plurality of side plates 1232. Four expansion screws are arranged on the bottom plate 1231 to form a stable connection between the base 123 and the ground.

[0077] The bottom ends of the plurality of side panels 1232 are connected to the bottom plate 1231 , and the plurality of side panels 1232 are arranged at intervals and surround the periphery of the column body 122 . Each side panel 1232 is connected to the column body 122 , and each side panel 1232 does not close the notch of the installation slot 1221 of the column 120 .

[0078] In this embodiment, the cross section of the column 120 is roughly rectangular and has four corners. Four side panels 1232 are correspondingly provided in this application, and one side panel 1232 is connected to one corner of the column 120. Two adjacent side panels 1232 are arranged at intervals, and the gap formed between the side panels 1232 exposes the notch of the mounting groove 1221 of the column 120, which facilitates the assembly of the lower fixing member 130, multiple rock plates 110 and the lower fixing member 130.

[0079] Each side plate 1232 is threadedly connected to the column body 122 through a plurality of countersunk self-tapping screws, thereby improving the stability and load-bearing capacity of the column 120.

[0080] In some embodiments, Figures 8 to 9 As shown, a connection groove 111 is provided on the top or bottom surface of the rock plate 110, and the connection grooves 111 of the two longitudinally arranged rock plates 110 correspond to each other, and the grooves are arranged opposite to each other. The rock plate fence 100 also includes a first connection member 150 or a second connection member 160 connecting the two longitudinally arranged connection grooves 111.

[0081] The first connecting member 150 connects the two rock slabs 110 and is completely received in the two longitudinally arranged connecting grooves 111 so that the two rock slabs 110 are spliced; the second connecting member 160 is connected between the two rock slabs 110 and is partially received in the two longitudinally arranged connecting grooves 111 so that the two rock slabs 110 are spaced apart.

[0082] It should be noted that in Figure 1 or Figure 2 In the single-leaf rock slab fence 100 shown, the first connecting members 150 may be used entirely to splice all the rock slabs 110 in the rock slab fence 100, or the second connecting members 160 may be used entirely to connect adjacent rock slabs 110 in the rock slab fence 100 with intervals, or the first connecting members 150 and the second connecting members 160 may be used simultaneously to splice some of the rock slabs 110 in the rock slab fence 100 and connect some of the rock slabs 110 with intervals.

[0083] In this embodiment, the connection groove 111 where the first connection member 150 or the second connection member 160 is located has the same structure, which is convenient for improving the processing efficiency of the rock plate 110. In other embodiments, the connection groove 111 of the first connection member 150 should match the structure of the first connection member 150, and the structure of the connection groove 111 of the second connection member 160 should match the structure of the second connection member 160. In other words, the structures of the connection groove 111 of the first connection member 150 and the connection groove 111 of the second connection member 160 may be different.

[0084] In some embodiments, Figure 8 and Fig. 9 As shown, when the rock slab fence 100 includes a second connecting member 160, the second connecting member 160 includes a main body 161 and two clamping parts 162, the end of the main body 161 is inserted into the connecting groove 111, and one clamping part 162 is correspondingly covered at the opening of a connecting groove 111, and one clamping part 162 is correspondingly clamped with one rock slab 110.

[0085] The first connecting member 150 is in a plate shape, and the main body 161 of the second connecting member 160 is in a plate shape. The main body 161 is longer than the first connecting member 150 in the longitudinal direction.

[0086] It is understandable that when the connection groove 111 is processed on the top surface or the ground of the rock plate 110, the thickness of the rock plate 110 at that location becomes thinner and the strength is reduced. By inserting the main body 161 of the second connecting member 160 or the first connecting member 150 into the connection groove 111, the thickness of the rock plate 110 at the connection groove 111 is compensated, and the strength of the rock plate 110 is improved.

[0087] When the second connecting member 160 is used, the clamping portion 162 is provided so that the two rock plates 110 are spaced apart from each other, and the thickness and strength of the rock plates 110 at the connecting grooves 111 can be increased.

[0088] like Fig. 9 As shown, the clamping portion 162 includes a first extending portion 1621 vertically connected to the main body 161 and two second extending portions 1622 formed by bending and extending from two opposite ends of the first extending portion 1621 toward the end of the main body 161 .

[0089] When the main body 161 is inserted into the upper connecting groove 111, the first extension part 1621 covers the notch of the upper connecting groove 111, so that the upper rock plate 110 is pressed on the first extension part 1621, and the two second extension parts 1622 respectively abut against the front side and the rear side of the upper rock plate 110 to fix the upper rock plate 110.

[0090] When the main body 161 is inserted into the lower connecting groove 111, the first extension part 1621 covers the notch of the lower connecting groove 111, so that the first extension part 1621 is pressed on the rock plate below, and the two second extension parts 1622 respectively abut against the front side and the rear side of the lower rock plate 110 to fix the lower rock plate 110.

[0091] In this way, the upper rock slab 110 and the lower rock slab 110 can be separated, reducing the number of rock slabs 110 used, reducing the cost and the overall weight of the rock slab fence 100.

[0092] When the rock slab is used as a fence board, the texture on the back of the rock slab is just a simple back texture and is not as beautiful as the front. Therefore, the front of the rock slab is usually used as an ornamental surface. In some scenes, the back of the rock slab also needs to be made into an ornamental surface.

[0093] In view of the above problems, in some embodiments, Figure 2 and Figure 8 As shown, the rock slab fence 100 also includes a decorative piece 170 , which is fixedly connected to the back of the rock slab 110 .

[0094] In some embodiments, the decorative element 170 is an aluminum plate with decorative patterns.

[0095] Specifically, a 1.0 mm to 2.0 mm thick aluminum plate with decorative patterns is added to the back of the rock board 110. The aluminum plate is adhered and fixed to the back of the rock board 110 by using glue or utilizing the plasticity of the aluminum plate itself, the latter using a snap-fit ​​structure, thereby improving the appearance texture of the rock board 110.

[0096] In some embodiments, please refer to Fig.10 The aluminum plate has a decorative surface that fits with the back of the rock plate 110, and also has an upper edging and a lower edging that fit with the upper and lower top surfaces of the rock plate 110. When processing the connecting groove 111, the tool for processing the connecting groove 111 simultaneously cuts the upper edging and the top surface of the rock plate 110 or the lower edging and the bottom surface of the rock plate 110, so that the first connecting member 150 or the second connecting member 160 can smoothly connect two adjacent rock plates 110.

[0097] In addition, the price of aluminum plates with decorative patterns is 35 to 44 yuan per square meter, and the lowest price of rock panels 110 is about 100 yuan per square meter. The total price of the two is about 135 to 144 yuan per square meter, which is close to the price of wood-plastic fence panels with decorative patterns at 130 yuan per square meter.

[0098] In some embodiments, the column 120 further includes an elastic gasket (not shown), which is disposed in the mounting groove 1221 of the column 120 to cover the end of the rock plate 110 .

[0099] In some embodiments, the elastic gasket is in the shape of a long strip, and its cross section is in the shape of a letter C. The elastic gasket is laid on the bottom of the installation groove 1221 and covers the upper fixing angle bracket 141 and the lower fixing angle bracket 131 .

[0100] It can be understood that the ends of the rock slab 110 are very brittle and easily damaged. By providing an elastic gasket to cover the ends of the rock slab 110, the rock slab 110 is protected. At the same time, the sealing of the connection between the column 120 and the rock slab 110 can be improved, thereby extending the service life of the rock slab fence 100.

[0101] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present application. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of the different embodiments or examples, without contradiction.

[0102] Although the embodiments of the present application have been shown and described above, it can be understood that the above embodiments are exemplary and cannot be understood as limitations on the present application. Ordinary technicians in the field can change, modify, replace and modify the above embodiments within the scope of the present application.

Claims

1. A rock board fence, characterized in that: include: At least two columns, each of which is provided with a longitudinally arranged mounting groove; A plurality of rock slabs are distributed in parallel along the longitudinal direction, each of the rock slabs is connected between two of the columns, and the ends of the rock slabs are arranged in the installation grooves of the columns.

2. The rock board fence according to claim 1, characterized in that: The rock slab fence also includes: A lower fixing member, the lower fixing member is connected between the two upright posts and connected to the bottom ends of the plurality of rock slabs; An upper fixing member is connected between two of the uprights and connected to the top ends of the plurality of rock slabs.

3. The rock board fence according to claim 2, characterized in that: The lower fixing member comprises: Two lower fixed angle brackets, one of the lower fixed angle brackets is connected to one of the upright posts, and the lower fixed angle bracket is arranged in the installation slot; A lower clamping strip, wherein a lower groove is provided on one side of the lower clamping strip facing the rock plate, the bottom ends of the plurality of rock plates are connected in cooperation with the lower groove, and the end of the lower clamping strip is connected to a corresponding lower fixed angle code; Multiple supporting feet, a side of the lower clamping strip away from the rock slab is provided with multiple spaced connection holes, each of the connection holes is movably connected to a corresponding supporting foot to change the distance between the bottom end of the supporting foot and the lower clamping strip.

4. The rock board fence according to claim 3, characterized in that: The lower fixing angle bracket includes a first fixing strip and a second fixing strip connected vertically, wherein the first fixing strip is connected to the bottom of the installation slot, and an end of the second fixing strip extends out of the installation slot.

5. The rock board fence according to claim 4, characterized in that: A positioning hole is formed at the end of the lower clamping strip close to the column. The positioning hole is arranged below the bottom of the lower groove, and the second fixing strip is inserted into the positioning hole.

6. The rock board fence according to any one of claims 1 to 5, characterized in that: The column comprises: Limiting top cover; A column body, wherein the column body is provided with two mounting grooves, and the two mounting grooves are respectively opened on two opposite sides of the column body; The base comprises a bottom plate and a plurality of side plates, the bottom ends of the plurality of side plates are connected to the bottom plate, the plurality of side plates are arranged at intervals and surround the circumference of the column body, each of the side plates is connected to the column body, and each of the side plates does not close the notch of the installation slot of the column.

7. The rock board fence according to any one of claims 1 to 5, characterized in that: The top surface or the bottom surface of the rock board is provided with a connecting groove, and the connecting grooves of the two rock boards arranged longitudinally are arranged one by one, and the rock board fence also includes: A first connecting member, the first connecting member connects the two rock plates and is completely received in the two connecting grooves arranged longitudinally, so as to splice the two rock plates; or The second connecting member is connected between the two rock plates and is partially received in the two connecting grooves arranged longitudinally so that the two rock plates are arranged at intervals.

8. The rock board fence according to claim 7, characterized in that: When the rock slab fence includes a second connecting member, the second connecting member includes a main body and two clamping parts, the end of the main body is inserted into the connecting groove, one of the clamping parts is correspondingly covered at the opening of one of the connecting grooves, and one of the clamping parts is correspondingly clamped with one of the rock slabs.

9. The rock board fence according to any one of claims 1 to 5, characterized in that: The rock slab fence also includes a decorative piece, which is fixedly connected to the side of the rock slab.

10. The rock board fence according to claim 4, characterized in that: The column also includes an elastic gasket, which is arranged in the installation groove of the column to cover the end of the rock plate.

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