Municipal road greening separation device

Abstract

The utility model provides a municipal road greening separation device which comprises a stand column, a grating, a limiting wedge block and a sliding ring, the two opposite side walls of the stand column are each provided with an inserting hole and a containing hole, the containing holes are located above the inserting holes, the grating comprises two transverse rods and a plurality of vertical rods, the two ends of each transverse rod extend upwards to be provided with inserting plates, the inserting plates are matched with the inserting holes, and the limiting wedge block is arranged on the sliding ring. The limiting wedge block is slidably connected into the containing hole through a spring, the inclined face of the limiting wedge block is arranged upwards, the stand column is slidably sleeved with the sliding ring, when the sliding ring slides downwards, the sliding ring extrudes the limiting wedge block till the limiting wedge block retracts into the containing hole, and after the sliding ring crosses the containing hole, the limiting wedge block slides out of the containing hole. The lower surface of the sliding ring abuts against the upper surface of the transverse rod, and the upper surface of the sliding ring abuts against the lower surface of the limiting wedge block. Mounting and dismounting of the transverse rods can be achieved by moving the sliding rings, so that mounting and dismounting of the grating and the stand columns are achieved, operation is easy and fast, the risk that parts are lost does not exist, and practicability is high.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of municipal roads, in particular to a municipal road greening separation device. BACKGROUND

[0002] Road greening refers to planting trees, flowers and grasses and road protection forests in the roadways and separation belts to form a green belt. The edge of the green belt is generally provided with a separation device to achieve separation and protection of the green belt.

[0003] At present, the separation device mainly includes a column and a grid. The column is fixed to the ground to provide support, and the grid is connected between adjacent two columns to provide protection, thereby achieving installation of the entire separation device.

[0004] The grid of the existing separation device on the market is mostly connected to the column by using bolts and nuts. Such a structure makes the installation and disassembly of the separation device more cumbersome, requires a long time for disassembly, and also has the risk of falling and losing the bolts and nuts. Based on this, the present application provides a municipal road greening separation device. CONTENT OF THE INVENTION

[0005] The present application provides a municipal road greening separation device. The installation and disassembly of the horizontal rod can be achieved by moving the sliding ring, thereby achieving the installation and disassembly of the grid and the column. The operation is simple and fast, and there is no risk of losing parts, and the device is practical.

[0006] To solve the above technical problems, the present application adopts the following technical solutions:

[0007] A municipal road greening separation device includes a column, a grid, a limiting wedge and a sliding ring. The opposite two side walls of the column are provided with a plug-in hole and a receiving hole. The receiving hole is located above the plug-in hole. The grid includes two horizontal rods and a plurality of vertical rods. The plurality of vertical rods are connected between the two horizontal rods. The two ends of the horizontal rod are upwardly extended to be provided with a plug-in plate. The plug-in plate is matched with the plug-in hole. The limiting wedge is slidably connected to the receiving hole by a spring. The inclined surface of the limiting wedge is upwardly arranged. The sliding ring is slidably sleeved on the column. When the sliding ring slides downwardly, the sliding ring extrudes the limiting wedge until the limiting wedge is retracted into the receiving hole. After the sliding ring passes the receiving hole, the limiting wedge slides out of the receiving hole, so that the lower surface of the sliding ring abuts against the upper surface of the horizontal rod, and the upper surface of the sliding ring abuts against the lower surface of the limiting wedge.

[0008] In use, first, the stand is fixed on the ground, then the plug-in plate is inserted into the plug-in hole, then the sliding ring is pressed downward, the sliding ring extrudes the limiting wedge, the limiting wedge is gradually retracted into the accommodating hole under extrusion, until the sliding ring passes through the accommodating hole, at this time, the lower surface of the sliding ring abuts against the upper surface of the horizontal rod, the limiting wedge is no longer extruded, and rebounds under the action of the spring, the lower surface of the limiting wedge abuts against the upper surface of the sliding ring, thereby fixing the plug-in plate in the plug-in hole, and realizing the installation and connection of the grid and the stand. When disassembling, only the limiting wedge is pressed into the accommodating hole, and then the sliding ring is moved upward.

[0009] Compared with the prior art, the municipal road greening separation device can realize the installation and disassembly of the horizontal rod through the moving sliding ring, thereby realizing the installation and disassembly of the grid and the stand, and the operation is simple and fast, and there is no risk of losing parts, and the practicality is high.

[0010] In an embodiment of the present application, a guide hole is arranged in the plug-in hole, and a guide shaft is arranged on the plug-in plate and matched with the guide hole.

[0011] In an embodiment of the present application, the opposite two side walls of the sliding ring are provided with an ear plate outside.

[0012] In an embodiment of the present application, the opposite two side walls of the stand are provided with a guide groove, and the opposite two side walls of the sliding ring are provided with a guide block inside, and the guide block is matched with the guide groove.

[0013] In an embodiment of the present application, a filling plate is further included, the filling plate is matched with the plug-in hole, the filling plate is provided with an abutting plate, the filling plate is arranged in the plug-in hole outside the two stands at two ends, and the lower surface of the sliding ring abuts against the upper surface of the abutting plate.

[0014] In an embodiment of the present application, the grid comprises a plurality of sub-grids, and adjacent two sub-grids are connected through a hinge. BRIEF DESCRIPTION OF DRAWINGS

[0015] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the drawings needed to be used in the embodiments or the prior art description will be briefly introduced below. Obviously, the drawings in the following description are some embodiments of the present application, and other drawings can also be obtained by those skilled in the art without creative labor.

[0016] Figure 1 A three-dimensional structure schematic diagram of the municipal road greening separation device provided in an embodiment of the present application is shown in the figure.

[0017] Figure 2A sectional view structure schematic diagram of the municipal road greening separation device provided by an embodiment of the present application is provided.

[0018] Figure 3 A three-dimensional structure schematic diagram of a column used by the municipal road greening separation device provided by an embodiment of the present application is provided.

[0019] Figure 4 A three-dimensional structure schematic diagram of a grid used by the municipal road greening separation device provided by an embodiment of the present application is provided.

[0020] Figure 5 A three-dimensional structure schematic diagram of a sliding ring used by the municipal road greening separation device provided by an embodiment of the present application is provided.

[0021] Figure 6 A three-dimensional structure schematic diagram of a filling plate used by the municipal road greening separation device provided by an embodiment of the present application is provided.

[0022] Reference signs:

[0023] 100, column; 110, plug-in hole; 120, accommodating hole; 130, guide hole; 140, guide groove; 200, grid; 210, horizontal rod; 220, vertical rod; 230, plug-in plate; 240, guide shaft; 300, limiting wedge; 310, spring; 400, sliding ring; 410, ear plate; 420, guide block; 500, filling plate; 510, abutting plate. DETAILED DESCRIPTION

[0024] In order to make the purpose, technical scheme and advantages of the embodiments of the present application more clear, the technical scheme in the embodiments of the present application is described clearly and completely below. Obviously, the described embodiments are part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor also belong to the scope of protection of the present application.

[0025] In the description of the present application, it should be understood that the terms “center”, “upper”, “lower”, “front”, “rear”, “left”, “right”, “vertical”, “horizontal”, “top”, “bottom”, “inner”, “outer” and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application.

[0026] The terms "first", "second", "third", etc. are used only for descriptive purposes and do not connote or imply relative importance or an ordering between or among the indicated technical features. Thus, a feature defined with "first", "second", etc. can include one or more of the features implicitly or explicitly.

[0027] In the description of the present application, it should be noted that unless otherwise explicitly specified and limited, the terms "mounting", "connecting", "connection" should be understood in a broad sense, for example, can be fixed connection, can also be detachable connection, or integral connection. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0028] Figure 1 A perspective structural schematic view of the municipal road greening separation device provided by an embodiment of the present application is shown. Figure 2 A cross-sectional structural schematic view of the municipal road greening separation device provided by an embodiment of the present application is shown. Figure 3 A perspective structural schematic view of the column used by the municipal road greening separation device provided by an embodiment of the present application is shown. Figure 4 A perspective structural schematic view of the grid used by the municipal road greening separation device provided by an embodiment of the present application is shown. Figure 5 A perspective structural schematic view of the sliding ring used by the municipal road greening separation device provided by an embodiment of the present application is shown. Figure 6 A perspective structural schematic view of the filling plate used by the municipal road greening separation device provided by an embodiment of the present application is shown.

[0029] An embodiment of the present application provides a municipal road greening separation device, as shown in Figure 1 and Figure 2 , which comprises a column 100, a grid 200, a limiting wedge 300 and a sliding ring 400, wherein the column 100 is a structure for mounting and supporting other components, the grid 200 is a structure for connecting two adjacent columns 100, the limiting wedge 300 can play a limiting role, and the sliding ring 400 can slide on the column 100.

[0030] As shown in Figure 2 and Figure 3 , the opposite two side walls of the column 100 are each provided with a plug-in hole 110 and a receiving hole 120, the receiving hole 120 is located above the plug-in hole 110, and the plug-in hole 110 and the receiving hole 120 are both blind holes. The bottom of the column 100 can be provided with a mounting plate or a foot pad, etc., so as to be conveniently fixed on the ground.

[0031] As shown in Figure 4As shown, the grille 200 includes two horizontal bars 210 and multiple vertical bars 220. The multiple vertical bars 220 are connected between the two horizontal bars 210 to form the basic structure of the grille 200. Both ends of the horizontal bars 210 are provided with insertion plates 230 extending upwards. The upper end of the insertion plate 230 is higher than the upper surface of the horizontal bar 210. The insertion plate 230 matches the insertion hole 110. When the insertion plate 230 is inserted into the insertion hole 110, its sidewall is flush with the sidewall of the column 100.

[0032] like Figure 2 As shown, the limiting wedge 300 is slidably connected to the receiving hole 120 via a spring 310. One end of the spring 310 is fixed to the bottom of the receiving hole 120, and the other end is connected to the limiting wedge 300. The inclined surface of the limiting wedge 300 faces upward, and the horizontal surface faces downward.

[0033] like Figure 2 As shown, the slip ring 400 is slidably sleeved on the column 100. When the slip ring 400 slides downward, it presses against the limiting wedge 300, which moves into the receiving hole 120 until it retracts into the receiving hole 120. After the slip ring 400 passes the receiving hole 120, the limiting wedge 300 slides out of the receiving hole 120 under the rebound action of the spring 310, so that the lower surface of the slip ring 400 abuts against the upper surface of the crossbar 210, and the upper surface of the slip ring 400 abuts against the lower surface of the limiting wedge 300, so that the slip ring 400 is clamped between the limiting wedge 300 and the crossbar 210. The slip ring 400 also fixes the plug plate 230 in the plug hole 110, realizing the installation connection between the plug plate 230 and the column 100.

[0034] It should be noted that the column 100 is provided with insertion holes 110 and receiving holes 120 at both the top and bottom positions to accommodate the two crossbars 210. Similarly, there are also two limit wedges 300 and two slip rings 400.

[0035] In use, first fix the column 100 to the ground, then insert the connector plate 230 into the connector hole 110, and then press down on the slip ring 400, causing it to press against the limiting wedge 300. The limiting wedge 300 is gradually retracted into the receiving hole 120 under pressure until the slip ring 400 passes through the receiving hole 120. At this point, the lower surface of the slip ring 400 abuts against the upper surface of the crossbar 210, and the limiting wedge 300 is no longer compressed. Under the action of the spring 310, it rebounds, and the lower surface of the limiting wedge 300 abuts against the upper surface of the slip ring 400, thus fixing the connector plate 230 in the connector hole 110, achieving the installation connection between the grille 200 and the column 100. For disassembly, simply press the limiting wedge 300 back into the receiving hole 120, and then move the slip ring 400 upwards.

[0036] Compared with the prior art, the municipal road greening separation device can realize the installation and dismounting of the horizontal rod 210 through the moving sliding ring 400, thereby realizing the installation and dismounting of the grid 200 and the stand column 100, the operation is simple and fast, there is no risk of losing parts, and the practicality is high.

[0037] In some embodiments, as shown in Figure 3 and Figure 4 , the guide hole 130 is arranged in the insertion hole 110, and the guide shaft 240 is arranged on the insertion plate 230 and matched with the guide hole 130. When inserting, the insertion shaft and the insertion hole 110 are matched first, which can play a certain guiding role and facilitate the insertion of the insertion plate 230 into the insertion hole 110.

[0038] In some embodiments, as shown in Figure 5 , the two side walls of the sliding ring 400 are provided with the ear plates 410 on the outer sides, and the operator can press downward and lift upward the sliding ring 400 through the ear plates 410, which is convenient for operation.

[0039] In some embodiments, as shown in Figure 3 and Figure 5 , the two side walls of the stand column 100 are provided with the guide grooves 140, and the guide grooves 140 are located on different side walls from the insertion hole 110. The two side walls of the sliding ring 400 are provided with the guide blocks 420 on the inner sides, and the guide blocks 420 are matched with the guide grooves 140. Through the guide blocks 420 and the guide grooves 140, the sliding and guiding of the sliding ring 400 can be realized, and it is also ensured that the sliding ring 400 will not slide out of the stand column 100.

[0040] The outer sides of the stand columns 100 at both ends of the entire separation device are not provided with the grids 200, and therefore, the insertion holes 110 on the outer sides of the two stand columns 100 are not provided with the insertion plates 230. In some embodiments, as shown in Figure 1 , Figure 2 and Figure 6 , the municipal road greening separation device further comprises the filling plates 500 matched with the insertion hole 110, the filling plates 500 are provided with the abutting plates 510, the filling plates 500 are arranged in the insertion holes 110 on the outer sides of the two stand columns 100 at both ends, and the lower surface of the sliding ring 400 abuts against the upper surface of the abutting plate 510. That is, the filling plates 500 are inserted into the insertion holes 110 on the outer sides of the two stand columns 100, which can play the role of the horizontal rod 210, so that the lower surface of the sliding ring 400 can abut against the upper surface of the abutting plate 510, and the sliding ring 400 is prevented from being skewed.

[0041] In some embodiments, the grid 200 comprises a plurality of sub-grids, and two adjacent sub-grids are connected by a hinge, so that the length of the grid 200 can be changed, and the applicability is higher. Moreover, the sub-grids can be folded up by the hinge, which is convenient for transportation and occupies less space.

[0042] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present application, and are not limited thereto; although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand; it can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement for part or all of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the present application.

Claims

1. A municipal road greenery separation device, characterized by, The utility model relates to a kind of grid and the vertical column of its support, including: Vertical column, the two opposite side walls of the vertical column are provided with plug-in hole and accommodating hole, the accommodating hole is located above the plug-in hole; Grid, the grid includes two horizontal rods and multiple vertical rods, multiple vertical rods are connected between two horizontal rods, the two ends of the horizontal rod are both extended upwards and provided with plug-in plate, the plug-in plate is matched with the plug-in hole; Limit wedge, the limit wedge is slidably connected in the accommodating hole by spring, the inclined surface of the limit wedge is set upwards; Slip ring, the slip ring is slidably sleeved on the vertical column; When the slip ring slides downward, the slip ring extrudes the limit wedge until the limit wedge retracts into the accommodating hole, after the slip ring passes the accommodating hole, the limit wedge slides out of the accommodating hole, so that the lower surface of the slip ring is in abutment with the upper surface of the horizontal rod, and the upper surface of the slip ring is in abutment with the lower surface of the limit wedge.

2. The municipal road green division device according to claim 1, characterized by, The plug-in hole is provided with a guide hole, and the plug-in plate is provided with a guide shaft, which is matched with the guide hole.

3. The municipal road green division device according to claim 2, characterized by The two opposite side walls of the slip ring are provided with ear plates outside.

4. The municipal road green division device according to claim 3, characterized in that, The two opposite side walls of the vertical column are provided with guide grooves, and the two opposite side walls of the slip ring are provided with guide blocks inside, which are matched with the guide grooves.

5. The municipal road green division device according to claim 1, wherein It also includes a filling plate, the filling plate is matched with plug-in hole, the filling plate is provided with abutment plate, the filling plate is arranged in the plug-in hole outside two ends of two vertical columns, and the lower surface of the slip ring is in abutment with the upper surface of the abutment plate.

6. The municipal road greenery separation device according to any one of claims 1 to 5, characterized in that, The grid includes multiple sub-grids, and adjacent two sub-grids are connected by hinges.

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