Municipal environment-friendly greening isolation guardrail

Abstract

The utility model discloses a municipal environment-friendly greening isolation guardrail, and relates to the technical field of isolation guardrails, the municipal environment-friendly greening isolation guardrail comprises a plurality of greening isolation guardrail units, each greening isolation guardrail unit comprises a guardrail frame, a first support frame and a second support frame, and connecting seats are mounted at the bottoms of the first support frame and the second support frame; a first greening half pot is mounted at the top of the first supporting frame, a second greening half pot is mounted at the top of the second supporting frame, and the first greening half pot and the second greening half pot define a green flower pot; a connecting device is arranged between the adjacent first supporting frame and the second supporting frame and comprises two inserting plates, two inserting grooves formed in the two ends of one side of the second supporting frame and mounting grooves formed in the ends, away from the first supporting frame, of the two inserting grooves. The two insertion plates are inserted into the two insertion grooves correspondingly, and a fixing mechanism used for fixing the two insertion plates is installed in the installation groove. According to the greening isolation guardrail, the stability between every two adjacent greening isolation guardrail units can be improved.

Description

TECHNICAL FIELD

[0001] The application relates to the technical field of isolation guardrails, in particular to a municipal environment-friendly greening isolation guardrail. BACKGROUND

[0002] At present, isolation guardrails are installed in the middle of a road or on both sides of a road by bolts and are used for isolating roads to separate vehicles driving in opposite directions or separating motor vehicles from sidewalks.

[0003] For the related technology, please refer to the Chinese Utility Model Patent with the authorization announcement number CN217325160U, which discloses a municipal environment-friendly greening isolation guardrail, comprising a greening isolation guardrail, wherein the greening isolation guardrail comprises a first stand, a second stand, a fixed cross beam and an isolation plate, the two ends of the fixed cross beam are fixedly connected to the first stand and the second stand respectively, the isolation plate is fixedly connected to the fixed cross beam, and two greening isolation guardrails are connected through the first fixing seat and the second fixing seat arranged therebetween.

[0004] However, the above-mentioned two adjacent greening isolation guardrail units are only connected through the first fixing seat and the second fixing seat arranged at the bottom, so that the stability between the two adjacent greening isolation guardrail units is poor. UTILITY MODEL CONTENT

[0005] The application provides a municipal environment-friendly greening isolation guardrail, which can improve the stability between two adjacent greening isolation guardrail units, and adopts the following technical scheme:

[0006] A municipal environment-friendly greening isolation guardrail comprises a plurality of greening isolation guardrail units, each of which comprises a guardrail frame, a first support frame and a second support frame installed at the two ends of the guardrail frame, a connecting seat for connecting with the ground is installed at the bottom of each of the first support frame and the second support frame, a first greening half-pot is installed at the top of the first support frame, a second greening half-pot is installed at the top of the second support frame, and the first greening half-pot and the second greening half-pot together form a green flowerpot, a connecting device is arranged between the first support frame and the second support frame, the connecting device comprises two plug-in plates fixedly connected to the two ends of one side of the first support frame, two plug-in slots arranged at the two ends of one side of the second support frame and a mounting slot arranged at the end of the two plug-in slots away from the first support frame, the two plug-in plates are respectively inserted into the two plug-in slots, and a fixing mechanism for fixing the two plug-in plates is installed in the mounting slot.

[0007] When it is necessary to connect two adjacent green isolation guardrail units, the two green isolation guardrail units are first moved to enable the two plugboards to be respectively plugged into the two plug slots, and then the two plugboards are fixed by the fixing mechanism, so that the two adjacent green isolation guardrail units can be connected. In summary, the connection device is arranged to facilitate the connection between the two adjacent green isolation guardrail units. In addition, the stability between the two adjacent green isolation guardrail units can be improved under the action of the two plugboards.

[0008] Preferably, the fixing mechanism comprises two fixed plates mounted on the inner wall of the mounting slot, two sliding plates slidingly connected to the two fixed plates, and two limiting plates respectively fixed to the two sliding plates; opposite inner sides of the two plugboards are respectively provided with limiting grooves, and one end of each of the two limiting plates close to the plugboard is provided with an inclined surface, and the mutually distant ends of the two limiting plates are respectively plugged into the two limiting grooves; a spring is arranged between the sliding plate and the fixed plate, and the two ends of the spring are respectively fixed to the opposite inner sides of the sliding plate and the fixed plate; a driving assembly for separating the two limiting plates from the two limiting grooves is mounted in the mounting slot.

[0009] When the plugboard is plugged into the plug slot, the plugboard drives the limiting plate to move away from the limiting groove under the action of the inclined surface, the limiting plate moving away from the limiting groove drives the sliding plate to move away from the limiting groove, and the sliding plate moving away from the limiting groove presses the spring. After the plugboard is plugged into the plug slot, the sliding plate drives the limiting plate to be plugged into the limiting groove under the action of the spring, so that the plugboard can be fixed. In summary, the fixing mechanism is arranged to facilitate the fixation of the plugboard.

[0010] Preferably, the sliding plate has a first guide rod fixed to one side close to the fixed plate, and the first guide rod penetrates and slidingly connects to the fixed plate.

[0011] By adopting the above scheme, the first guide rod is arranged to provide stability for the movement of the sliding plate.

[0012] Preferably, the driving assembly comprises a double-threaded screw rod rotatingly connected to the inner wall of the mounting slot, a second guide rod fixed to the inner wall of the mounting slot, and a transmission member mounted on the side wall of the mounting slot for driving the double-threaded screw rod to rotate; the opposite ends of the two limiting plates are each provided with a sliding sleeve, and the sliding sleeve slidingly connects to the double-threaded screw rod and the second guide rod; the two ends of the double-threaded screw rod are respectively threadedly connected with a push plate, and the two push plates can respectively abut against the two sliding sleeves, and the two push plates slidingly connect to the second guide rod.

[0013] By adopting the above scheme, when it is needed to separate the two limiting plates from the two limiting grooves, the double-threaded screw rod is first driven to rotate by the transmission member, the two push plates are driven to move towards each other by the rotation of the double-threaded screw rod, the two sliding sleeves are driven to move towards each other by the movement of the two push plates, and the two limiting plates are driven to move towards each other by the movement of the two sliding sleeves, so that the two limiting plates can be separated from the two limiting grooves. In summary, the driving assembly is convenient for separating the two limiting plates from the two limiting grooves.

[0014] Preferably, the transmission member comprises a countersunk bolt rotatably connected to the side wall of the mounting groove, a first bevel gear fixed to one end of the countersunk bolt, and a second bevel gear fixed to the double-threaded screw rod; the first bevel gear is engaged with the second bevel gear.

[0015] By adopting the above scheme, when it is needed to drive the double-threaded screw rod to rotate, the countersunk bolt is first driven to rotate by the tool, the first bevel gear is driven to rotate by the rotation of the countersunk bolt, the second bevel gear is driven to rotate by the rotation of the first bevel gear, and the double-threaded screw rod can be driven to rotate by the rotation of the second bevel gear; in summary, the transmission member is convenient for driving the double-threaded screw rod to rotate.

[0016] Preferably, the second support frame comprises two profile plates, and the two profile plates are connected by bolts.

[0017] By adopting the above scheme, the fixing mechanism can be conveniently installed.

[0018] Preferably, a connecting assembly is arranged between the two connecting seats that are close to each other.

[0019] By adopting the above scheme, the connecting assembly can improve the stability between the two connecting seats that are close to each other.

[0020] Preferably, the connecting assembly comprises a connecting plate and a connecting groove arranged between the two connecting seats, respectively, and the connecting plate is inserted into the connecting groove.

[0021] By adopting the above scheme, the connecting plate and the connecting groove can improve the stability between the two connecting seats that are close to each other.

[0022] In summary, the present application has the following beneficial effects:

[0023] 1. When it is needed to connect the two adjacent green isolation fence units, the two green isolation fence units are first moved so that the two plug plates are respectively inserted into the two plug grooves, and then the two plug plates are fixed by the fixing mechanism, so that the two adjacent green isolation fence units can be connected; in summary, the connecting device is convenient for connecting the two adjacent green isolation fence units; in addition, under the action of the two plug plates, the stability between the two adjacent green isolation fence units can be improved.

[0024] 2. When the plugboard is inserted into the slot, at this time the plugboard drives the limiting plate to move away from the limiting groove under the action of the inclined surface, the limiting plate moving away from the limiting groove drives the sliding plate to move away from the limiting groove, and the sliding plate moving away from the limiting groove presses the spring; after the plugboard is inserted into the slot, at this time the sliding plate drives the limiting plate to be inserted into the limiting groove under the action of the spring, so as to fix the plugboard; in summary, the fixing mechanism is convenient for fixing the plugboard;

[0025] 3. When it is needed to separate the two limiting plates from the two limiting grooves, the transmission member is first driven to rotate the double-threaded screw rod, the double-threaded screw rod is driven to rotate the two push plates to move towards each other, the two push plates are driven to move towards each other to drive the two sliding sleeves to move towards each other, and the two sliding sleeves are driven to move towards each other to drive the two limiting plates to move towards each other, so as to separate the two limiting plates from the two limiting grooves; in summary, the driving assembly is convenient for separating the two limiting plates from the two limiting grooves. BRIEF DESCRIPTION OF DRAWINGS

[0026] Figure 1 It is a whole structure schematic view of the embodiment of the application;

[0027] Figure 2 It is a structure schematic view of the highlighting connection device in the embodiment of the application;

[0028] Figure 3 It is a structure schematic view of the highlighting fixing mechanism in the embodiment of the application;

[0029] Figure 4 It is a structure schematic view of the highlighting driving assembly in the embodiment of the application.

[0030] The figure mark explanation: 1, green isolation fence unit; 11, fence frame; 12, first support frame; 121, first green half-pot; 13, second support frame; 131, second green half-pot; 132, profile plate; 14, connecting seat; 15, sealing gasket; 2, connection device; 21, plugboard; 211, limiting groove; 22, slot; 23, mounting groove; 24, fixed plate; 25, sliding plate; 26, limiting plate; 261, inclined surface; 27, spring; 28, first guide rod; 3, driving assembly; 31, double-threaded screw rod; 32, second guide rod; 33, sliding sleeve; 34, push plate; 35, countersunk head bolt; 36, first bevel gear; 37, second bevel gear; 4, connecting assembly; 41, connecting plate; 42, connecting groove. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings Figures 1-4 The application will be further described in detail.

[0032] Wherein the same parts are denoted by the same reference signs. It should be noted that the words "front", "rear", "left", "right", "upper", "lower", "bottom" and "top" used in the following description refer to the directions in the drawings, and the words "inner" and "outer" refer to the directions towards or away from the geometric center of a particular component.

[0033] The present application discloses a municipal environment-friendly green isolation fence, as shown in Figure 1 and Figure 2 , comprising a plurality of green isolation fence units 1, each green isolation fence unit 1 comprising a fence frame 11 arranged horizontally, and a first support frame 12 and a second support frame 13 respectively vertically mounted at both ends of the fence frame 11, the bottom of the first support frame 12 and the second support frame 13 are both mounted with a connecting seat 14 for connecting with the ground, the top of the first support frame 12 is mounted with a first green half-pot 121, and the top of the second support frame 13 is mounted with a second green half-pot 131, the first green half-pot 121 and the second green half-pot 131 form a green pot, and a sealing gasket 15 is arranged between the first green half-pot 121 and the second green half-pot 131; a connecting device 2 is arranged between adjacent first support frames 12 and second support frames 13.

[0034] As shown in Figure 1 and Figure 2 , the connecting device 2 comprises two plugboards 21 respectively fixed at both ends of one side of the first support frame 12, two plug slots 22 horizontally arranged at both ends of one side of the second support frame 13, and a mounting slot 23 vertically arranged at one end of the two plug slots 22 away from the first support frame 12; the two plugboards 21 are respectively inserted into the two plug slots 22, and a fixing mechanism for fixing the two plugboards 21 is mounted in the mounting slot 23. When it is necessary to connect two adjacent green isolation fence units 1, first move the two green isolation fence units 1 so that the two plugboards 21 are respectively inserted into the two plug slots 22, and then fix the two plugboards 21 by the fixing mechanism, so that the two adjacent green isolation fence units 1 can be connected; in summary, the connecting device 2 is arranged to facilitate the connection between the two adjacent green isolation fence units 1; in addition, under the action of the two plugboards 21, the stability between the two adjacent green isolation fence units 1 can be improved.

[0035] As shown in Figure 2 and Figure 3As shown, the fixing mechanism comprises two fixing plates 24 mounted on the inner wall of the mounting groove 23, two sliding plates 25 vertically slidingly connected to the two fixing plates 24, and two limiting plates 26 respectively fixed to the two sliding plates 25; the opposite inner sides of the two plug plates 21 are respectively provided with limiting grooves 211, and the ends of the two limiting plates 26 close to the plug plates 21 are respectively provided with inclined surfaces 261, and the mutually distant ends of the two limiting plates 26 are respectively inserted into the two limiting grooves 211; springs 27 are vertically arranged between the sliding plates 25 and the fixing plates 24, and the two ends of the springs 27 are respectively fixed to the opposite inner sides of the sliding plates 25 and the fixing plates 24; the mounting groove 23 is mounted with a driving assembly 3 for separating the two limiting plates 26 from the two limiting grooves 211. When the plug plate 21 is inserted into the plug groove 22, the plug plate 21 drives the limiting plate 26 to move away from the limiting groove 211 under the action of the inclined surface 261, the limiting plate 26 moving away from the limiting groove 211 drives the sliding plate 25 to move away from the limiting groove 211, and the sliding plate 25 moving away from the limiting groove 211 presses the spring 27; after the plug plate 21 is inserted into the plug groove 22, the sliding plate 25 drives the limiting plate 26 to be inserted into the limiting groove 211 under the action of the spring 27, so that the plug plate 21 can be fixed; in summary, the fixing mechanism is convenient for fixing the plug plate 21.

[0036] As shown in Figure 2 and Figure 3 The side of the sliding plate 25 close to the fixing plate 24 is vertically fixed with a first guide rod 28, and the first guide rod 28 penetrates and is vertically slidingly connected to the fixing plate 24. The first guide rod 28 can provide stability for the movement of the sliding plate 25.

[0037] As shown in Figure 2 and Figure 4As shown, the driving assembly 3 comprises a double-threaded screw 31 rotatably connected to the inner wall of the mounting groove 23 through a bearing, a second guide rod 32 fixedly connected to the inner wall of the mounting groove 23, and a transmission member for driving the double-threaded screw 31 to rotate, which is mounted on the side wall of the mounting groove 23. The opposite ends of the two limiting plates 26 are provided with sliding sleeves 33, which slide vertically along the double-threaded screw 31 and the second guide rod 32. The two ends of the double-threaded screw 31 are respectively threadedly connected with push plates 34, and the two push plates 34 can abut against the two sliding sleeves 33, respectively. The second guide rod 32 penetrates through the two push plates 34, and the two push plates 34 are vertically slidingly connected to the second guide rod 32. When it is needed to separate the two limiting plates 26 from the two limiting grooves 211, the double-threaded screw 31 is first driven to rotate by the transmission member, the rotation of the double-threaded screw 31 drives the two push plates 34 to move towards each other, the movement of the two push plates 34 drives the two sliding sleeves 33 to move towards each other, and the movement of the two sliding sleeves 33 drives the two limiting plates 26 to move towards each other, so that the two limiting plates 26 can be separated from the two limiting grooves 211. In summary, the driving assembly 3 is arranged to facilitate the separation of the two limiting plates 26 from the two limiting grooves 211.

[0038] As shown in Figure 2 and Figure 4 The transmission member comprises a countersunk bolt 35 rotatably connected to the side wall of the mounting groove 23 through a bearing, a first bevel gear 36 fixedly connected to one end of the countersunk bolt 35, and a second bevel gear 37 fixedly connected to the double-threaded screw 31. The first bevel gear 36 is engaged with the second bevel gear 37. When it is needed to drive the double-threaded screw 31 to rotate, the countersunk bolt 35 is first driven to rotate by a tool, the rotation of the countersunk bolt 35 drives the first bevel gear 36 to rotate, the rotation of the first bevel gear 36 drives the second bevel gear 37 to rotate, and the rotation of the second bevel gear 37 can drive the double-threaded screw 31 to rotate. In summary, the transmission member is arranged to facilitate the rotation of the double-threaded screw 31.

[0039] As shown in Figure 2 The second support frame 13 comprises two profile plates 132 connected by a plurality of bolts. The second support frame 13 is assembled by the two profile plates 132, which facilitates the installation of the fixing mechanism.

[0040] As shown in Figure 2 A connecting assembly 4 is arranged between the two connection seats 14 close to each other, and the connecting assembly 4 comprises a connecting plate 41 and a connecting groove 42 arranged between the two connection seats 14, respectively, and the connecting plate 41 is inserted into the connecting groove 42. The arrangement of the connecting plate 41 and the connecting groove 42 can improve the stability between the two connection seats 14 close to each other.

[0041] Working principle: when two adjacent green isolation fence units 1 need to be connected, first move the two green isolation fence units 1 so that the two plug plates 21 are respectively inserted into the two insertion grooves 22; when the plug plate 21 is inserted into the insertion groove 22, at this time the plug plate 21 drives the limiting plate 26 to move away from the limiting groove 211 under the action of the inclined surface 261, the limiting plate 26 moves away from the limiting groove 211, which drives the sliding plate 25 to move away from the limiting groove 211, and the sliding plate 25 moves away from the limiting groove 211 and presses the spring 27; after the plug plate 21 is inserted into the insertion groove 22, at this time the sliding plate 25 drives the limiting plate 26 to be inserted into the limiting groove 211 under the action of the spring 27, so that the plug plate 21 can be fixed, so that the adjacent two green isolation fence units 1 can be connected; in summary, the connection device 2 is convenient for connecting the adjacent two green isolation fence units 1; in addition, under the action of the two plug plates 21, the stability between the adjacent two green isolation fence units 1 can be improved.

[0042] The above are preferred embodiments of the present application, which do not limit the protection scope of the present application, therefore: any equivalent changes made on the structure, shape, principle of the present application should be covered within the protection scope of the present application.

Claims

1. A municipal environmentally friendly greening isolation fence, comprising multiple greening isolation fence units (1), characterized in that: Each of the greening isolation fence units (1) includes a fence frame (11) and a first support frame (12) and a second support frame (13) respectively installed at both ends of the fence frame (11). The bottom of the first support frame (12) and the second support frame (13) are each equipped with a connecting seat (14) for connecting to the ground. The top of the first support frame (12) is equipped with a first greening half-pot (121), and the top of the second support frame (13) is equipped with a second greening half-pot (131). The first greening half-pot (121) and the second greening half-pot (131) together form a green flower. Basin; a connecting device (2) is provided between the first support frame (12) and the second support frame (13) adjacent to each other. The connecting device (2) includes two insert plates (21) respectively fixed to both ends of one side of the first support frame (12), two slots (22) opened at both ends of one side of the second support frame (13), and a mounting groove (23) opened at one end of the two slots (22) away from the first support frame (12); the two insert plates (21) are respectively inserted into the two slots (22), and a fixing mechanism for fixing the two insert plates (21) is installed in the mounting groove (23).

2. The municipal environmentally friendly green isolation fence according to claim 1, characterized in that: The fixing mechanism includes two fixing plates (24) installed on the inner wall of the mounting groove (23), two sliding plates (25) slidably connected to the two fixing plates (24), and two limiting plates (26) respectively fixed to the two sliding plates (25); limiting grooves (211) are respectively opened on the opposite inner sides of the two insert plates (21), and the ends of the two limiting plates (26) near the insert plates (21) are provided with inclined surfaces (261), and the mutually distant ends of the two limiting plates (26) are respectively inserted into the two limiting grooves (211); a spring (27) is provided between the sliding plate (25) and the fixing plate (24), and the two ends of the spring (27) are respectively fixed to the opposite inner sides of the sliding plate (25) and the fixing plate (24); a driving assembly (3) for separating the two limiting plates (26) from the two limiting grooves (211) is installed in the mounting groove (23).

3. The municipal environmentally friendly green isolation fence according to claim 2, characterized in that: The slide plate (25) is fixedly connected to a first guide rod (28) on the side near the fixed plate (24), and the first guide rod (28) passes through and is slidably connected to the fixed plate (24).

4. The municipal environmentally friendly green isolation fence according to claim 2, characterized in that: The drive assembly (3) includes a double-threaded screw (31) rotatably connected to the inner wall of the mounting groove (23), a second guide rod (32) fixed to the inner wall of the mounting groove (23), and a transmission component installed on the side wall of the mounting groove (23) for driving the double-threaded screw (31) to rotate; each of the two limiting plates (26) is equipped with a sliding sleeve (33), which slides on the double-threaded screw (31) and the second guide rod (32); each of the two ends of the double-threaded screw (31) is threadedly connected to a push plate (34), which can abut against the two sliding sleeves (33) respectively, and both push plates (34) are slidably connected to the second guide rod (32).

5. A municipal environmentally friendly green isolation fence according to claim 4, characterized in that: The transmission component includes a countersunk bolt (35) rotatably connected to the side wall of the mounting groove (23), a first bevel gear (36) fixed to one end of the countersunk bolt (35), and a second bevel gear (37) fixed to the double threaded screw (31); the first bevel gear (36) and the second bevel gear (37) mesh with each other.

6. The municipal environmentally friendly green isolation fence according to claim 1, characterized in that: The second support frame (13) includes two profile plates (132), which are connected by bolts.

7. The municipal environmentally friendly green isolation fence according to claim 1, characterized in that: A connecting component (4) is provided between two adjacent connecting seats (14).

8. A municipal environmentally friendly greening isolation fence according to claim 7, characterized in that: The connecting assembly (4) includes a connecting plate (41) and a connecting groove (42) respectively disposed between two connecting seats (14), wherein the connecting plate (41) is inserted into the connecting groove (42).

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