Co-extrusion plastic wood fence convenient to install
Through the precise design and connection structure of components such as columns, bases, and enclosure panels, the problems of cumbersome installation and inconvenient adjustment of co-extruded wood-plastic fences have been solved, enabling rapid installation and adjustment and reducing construction costs.
Patent Information
- Application Number
- CN202422318595.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-23
- Publication Date
- 2025-11-18
- Estimated Expiration
- 2034-09-23
AI Technical Summary
Existing co-extruded wood-plastic composite fences require screws for installation, which is cumbersome and makes adjusting the distance of the connectors inconvenient.
It adopts a precision-designed connection structure with components such as columns, bases, surrounding panels, top plates, and bottom plates, and uses components such as snap-fit slots, snap-fit blocks, and insertion blocks to achieve rapid splicing and adjustment.
It enables convenient installation and disassembly, shortens the construction cycle, and reduces installation difficulty and cost.
Smart Images

Figure CN223562600U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the technical field of railings, especially to co-extrusion plastic wood railings convenient to install. BACKGROUND
[0002] In the development history of railings, although traditional railing materials such as wood and metal have their own advantages, they also have obvious limitations. In recent years, with the progress of material science and the enhancement of environmental awareness, plastic wood material as a new type of environmentally friendly material has gradually attracted attention and has been widely used in the field of railings.
[0003] The existing co-extrusion plastic wood railings still have the following problems in the actual installation process:
[0004] 1. When installing the existing co-extrusion plastic wood railings, screws are needed to fix the connection between each component, and the installation steps are relatively cumbersome and the process is not convenient.
[0005] 2. When installing the existing co-extrusion plastic wood railings at a certain distance, the adjacent two panels need to be connected through a connecting piece and then fixed with screws. When the distance between the two adjacent connecting pieces needs to be changed, a connecting piece of the correct size needs to be custom-made, which is not convenient for adjustment. INVENTION CONTENTS
[0006] The utility model aims at solving the problem of the prior art that each component needs to be fixed with screws, the installation steps are relatively cumbersome, and when the distance between two adjacent connecting pieces needs to be changed, a connecting piece of the correct size needs to be custom-made, which is not convenient for adjustment. The co-extrusion plastic wood railing convenient to install is provided.
[0007] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme:
[0008] The co-extrusion plastic wood railing convenient to install comprises two columns, the bottom of each column is provided with a base, the column is inserted into the base, the two bases are fixed to the ground by screws, a plurality of panels are arranged between the two columns, the panels are connected to each other to form a fence, the panels are connected in an upper-lower manner, a top plate is arranged above the panels, and a bottom plate is arranged below the panels.
[0009] In one possible design, the two ends of each panel are fixedly connected with a first insertion block, a plurality of clamping grooves are arranged on the two sides of the first insertion block, vertical grooves are arranged on the four outer walls of the two columns, a plurality of clamping blocks are arranged on the two mutually distant inner walls of the vertical grooves, and the first insertion block can be connected and clamped through the cooperation of the clamping grooves and the clamping blocks.
[0010] In a possible design, the outer wall of the base is provided with four insertion grooves, both sides of the bottom plate are fixedly connected with third insertion blocks, the third insertion blocks are inserted into the insertion grooves, both ends of the top plate are fixedly connected with second insertion blocks, and the base is slidingly connected in the vertical grooves, and the top of the base is provided with four penetrating grooves, and the surrounding plates pass through the penetrating grooves.
[0011] In a possible design, the top of each of the surrounding plates is provided with a second horizontal groove, the bottom of each of the surrounding plates is fixedly connected with a second horizontal strip, and two adjacent surrounding plates are connected by inserting the second horizontal strips into the second horizontal grooves.
[0012] In a possible design, the top of the bottom plate is provided with a first horizontal groove, the bottom of the top plate is fixedly connected with a first horizontal strip, the first horizontal strip is inserted into the second horizontal groove at the top, and the second horizontal strip at the bottom is inserted into the first horizontal groove.
[0013] In a possible design, the top of each of the two columns is provided with a top cover, the bottom of the top cover is provided with four clamping grooves, the clamping grooves are sleeved on the top plate, and the top cover and the column are connected and fixed by bolts.
[0014] In the application, the fence is installed on the ground by two bases and is connected and fixed to the ground by bolts, the two ends of the bottom plate are inserted into the insertion grooves by the third insertion blocks, the surrounding plates are spliced by the cooperation of the second horizontal strips and the second horizontal grooves, and are inserted into the vertical grooves by the first insertion blocks, are limited by the clamping grooves and the clamping blocks, the second horizontal strip at the bottom is inserted into the first horizontal groove, the second insertion blocks at the two ends of the top plate are inserted into the vertical grooves, the top cover is connected to the top of the column by screws, and the top plate is pressed tightly.
[0015] Advantages:
[0016] In the utility model, the co-extrusion plastic wood fence convenient to install is closely combined by the connecting structure of precisely designed column, top plate, surrounding plate, bottom plate, base and top cover to form a stable whole, and the splicing process is very convenient.
[0017] In the utility model, when the distance between the surrounding plates is adjusted, the height of the surrounding plates can be adjusted by connecting the clamping grooves with the clamping blocks at the required height, and the adjustment is more convenient.
[0018] In the utility model, the co-extrusion plastic wood fence realizes quick installation and disassembly, greatly shortens the construction period, and reduces the installation difficulty and cost. DRAWINGS
[0019] Figure 1 It is a three-dimensional explosion structure schematic view of the co-extrusion plastic wood fence convenient to install.
[0020] Figure 2 Part of the explosion structure schematic diagram of the co-extrusion plastic wood fence stand convenient to install provided by the utility model;
[0021] Figure 3 Part of the explosion structure of the co-extrusion plastic wood fence fence convenient to install provided by the utility model.
[0022] In the drawing: 1, stand; 2, top plate; 3, fence; 4, bottom plate; 5, base; 6, top cover; 7, vertical slot; 8, clamping block; 9, insertion slot; 10, through slot; 11, first horizontal slot; 12, first insertion block; 13, clamping slot; 14, second horizontal slot; 15, second insertion block; 16, first horizontal strip; 17, third insertion block; 18, second horizontal strip. DETAILED DESCRIPTION
[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments.
[0024] Embodiment 1
[0025] Referring to Figure 1 , the co-extrusion plastic wood fence convenient to install is applied in the fence field and comprises two stands 1. The bottom of each stand 1 is provided with a base 5, and the stand 1 is inserted into the base 5. The two bases 5 are fixed to the ground by screws. A plurality of fences 3 are arranged between the two stands 1. The fences 3 are mutually spliced to form a fence. The fences 3 are spliced in an upper-lower manner. A top plate 2 is arranged above the fences 3, and a bottom plate 4 is arranged below the fences 3. The fence is mainly assembled by two stands 1, two bases 5, a plurality of fences 3, a top plate 2 and a bottom plate 4. The splicing of the stand 1 and the base 5 is used for supporting. The plurality of fences 3, the top plate 2 and the bottom plate 4 are located between the two stands 1 and are used for forming a fence.
[0026] Referring to Figure 2 and Figure 3 , the two ends of each fence 3 are fixedly connected with a first insertion block 12. The two sides of the first insertion block 12 are provided with a plurality of clamping slots 13. The four outer walls of the two stands 1 are provided with vertical slots 7. The mutually distal inner walls of the vertical slots 7 are provided with a plurality of clamping blocks 8. The first insertion block 12 can be connected and clamped by the cooperation of the clamping slots 13 and the clamping blocks 8. Each fence is provided with a plurality of first insertion blocks 12 at the two ends and a plurality of clamping slots 13 at the two sides. The fence 3 can be limited on the two stands 1 by the insertion and cooperation of the clamping slots 13 and the first insertion blocks 12 of any height.
[0027] Referring to Figure 2 and Figure 3The outer wall of the base 5 is provided with four insertion grooves 9, both sides of the bottom plate 4 are fixedly connected with third insertion blocks 17, and the third insertion blocks 17 are inserted into the insertion grooves 9, both ends of the top plate 2 are fixedly connected with second insertion blocks 15, and the base 5 is slidingly connected in the vertical groove 7, the top of the base 5 is provided with four penetrating grooves 10, and the surrounding plates 3 penetrate through the penetrating grooves 10. The bottom plate 4 is located below the plurality of surrounding plates 3, the third insertion blocks 17 are inserted into the insertion grooves 9 of the base 5, and are used for supporting and limiting, and the second insertion blocks 15 of the top plate 2 are inserted into the stand 1.
[0028] With reference to Figure 1 and Figure 3 The top of each of the plurality of surrounding plates 3 is provided with a second horizontal groove 14, and the bottom of each of the plurality of surrounding plates 3 is fixedly connected with a second horizontal strip 18, and adjacent two surrounding plates 3 are connected by the second horizontal strip 18 inserted into the second horizontal groove 14. When each surrounding plate is installed, the second horizontal strip 18 is inserted into the second horizontal groove 14 of the lower surrounding plate, so that the plurality of surrounding plates 3 are spliced into a whole.
[0029] With reference to Figure 3 The top of the bottom plate 4 is provided with a first horizontal groove 11, the bottom of the top plate 2 is fixedly connected with a first horizontal strip 16, and the first horizontal strip 16 is inserted into the second horizontal groove 14 located at the top, and the second horizontal strip 18 located at the bottom is inserted into the first horizontal groove 11. The first horizontal strip 16 is inserted into the second horizontal groove 14 of the topmost surrounding plate, so that the top plate 2 forms a cover at the topmost of the plurality of surrounding plates 3, and forms a whole.
[0030] Embodiment 2
[0031] With reference to Figure 1 On the basis of the first embodiment, the top of each of the two stands 1 is provided with a top cover 6, the bottom of the top cover 6 is provided with four clamping grooves, the clamping grooves are sleeved on the top plate 2, and the top cover 6 and the stand 1 are connected and fixed by bolts. The top cover 6 is placed on the top of the stand 1, the clamping grooves of the top cover 6 are sleeved on the top plate 2, the top cover and the stand 1 are tightly connected by using the bolts, the top is closed and fixed.
[0032] The above merely describes a preferred embodiment of the present application, but the protection scope of the present application is not limited to this. Any skilled person in the art can make equivalent replacement or change according to the technical scheme and the inventive concept of the present application within the technical range disclosed by the present application, which should be covered in the protection scope of the present application.
Claims
1. A co-extruded plastic wood fence that is easy to install, characterized in that, The utility model relates to a fence, including: Two columns (1), the bottom of two column (1) is equipped with base (5), and column (1) is inserted into base (5), two base (5) are fixed through screw and ground, be equipped with a plurality of coaming (3) between two column (1), a plurality of coaming (3) are mutually spliced, can form the enclosure, and a plurality of coaming (3) are spliced upwards and downwards, be equipped with top plate (2) to a plurality of coaming (3) top, be equipped with bottom plate (4) to a plurality of coaming (3) bottom; The both ends of a plurality of coaming (3) are fixedly connected with first insertion block (12), the both sides of first insertion block (12) are equipped with a plurality of clamping grooves (13), the four outer walls of two column (1) are equipped with vertical slot (7), the inner wall of the both sides of vertical slot (7) that are away from each other is equipped with a plurality of clamping blocks (8), and first insertion block (12) can be connected by the cooperation of clamping groove (13) and clamping block (8) and is clamped, The outer wall of base (5) is equipped with four insertion grooves (9), the both sides of bottom plate (4) are fixedly connected with third insertion block (17), and third insertion block (17) is inserted into insertion groove (9), the both ends of top plate (2) are fixedly connected with second insertion block (15), and base (5) is slidingly connected in vertical slot (7), the top of base (5) is equipped with four through grooves (10), and coaming (3) passes through through groove (10), The top of two column (1) is equipped with top cover (6), the bottom of top cover (6) is equipped with four clamping grooves, and the clamping groove is sleeved on top plate (2), and the top cover (6) and column (1) are connected and fixed by bolt.
2. The easy-to-install co-extruded plastic-wood fence according to claim 1, characterized in that, The top of a plurality of coaming (3) is equipped with second horizontal slot (14), the bottom of a plurality of coaming (3) is fixedly connected with second horizontal strip (18), and two adjacent coaming (3) are connected by inserting second horizontal strip (18) into second horizontal slot (14).
3. The easy-to-install co-extruded plastic-wood fence according to claim 1, wherein, The top of bottom plate (4) is equipped with first horizontal slot (11), the bottom of top plate (2) is fixedly connected with first horizontal strip (16), and first horizontal strip (16) is inserted into second horizontal slot (14) on the top, and second horizontal strip (18) on the bottom is inserted into first horizontal slot (11).