An easy-to-install zero-damage road enclosure structure and installation method thereof

Abstract

The present invention relates to the field of building enclosures, and specifically to an easy-to-install zero-damage road enclosure structure and an installation method thereof. The easy-to-install zero-damage road enclosure structure includes a baffle, a concrete pier, a plurality of support units, and a plurality of positioning pieces. A plurality of eccentrically arranged columns are fixed on the concrete pier, and the baffle is fixedly connected to the columns. The support units are located on the same side of the baffle. The support units include diagonal braces and ground supports, and the diagonal braces and ground supports can prevent the baffle from tipping over toward the side close to the support unit. The eccentric arrangement of the columns and the counterweight rods installed on the diagonal braces can prevent the baffle from tipping over toward the side away from the support unit, thereby ensuring the stability of the baffle. The concrete pier's own gravity is used to provide stable support for the baffle, and the ground support is made parallel to and in contact with the ground by adjusting the installation position of the diagonal braces and the columns. At the same time, the ground support is connected to the concrete pier through the positioning piece. Without the need for ground nail reinforcement, the diagonal braces can provide stable support for the baffle, thereby avoiding damage to the road.

Description

Technical Field

[0001] The present invention relates to the field of building enclosures, and in particular to an easy-to-install zero-damage road enclosure structure and an installation method thereof. Background Art

[0002] Road fences are usually used in construction sites or traffic management areas to ensure construction safety, restrict pedestrians or vehicles from entering the construction area, or for aesthetic and management purposes. Commonly used fence materials include steel plate fences, mesh fences and plastic fences. When installing them, they need to be processed relative to the ground, such as driving ground nails or cast-in-place concrete to provide a reliable connection for the fence, and then dismantled after use. Although this installation method is relatively stable, it will cause damage to the ground and requires on-site construction. The installation is more cumbersome and affects the construction progress. Summary of the Invention

[0003] The present invention provides an easy-to-install zero-damage road enclosure structure and an installation method thereof, so as to solve the problem that the existing enclosure installation is prone to damage the road surface.

[0004] The present invention provides an easy-to-install zero-damage road enclosure structure and an installation method thereof, which adopt the following technical solutions:

[0005] An easy-to-install zero-damage road enclosure structure includes a baffle, a concrete pier, a support unit, and a positioning piece; the concrete pier is placed on the ground, and an arc groove is opened on the side close to the ground; a plurality of columns are fixed on the concrete pier, and there are a plurality of baffles, each baffle is located between two adjacent columns and connected to two adjacent columns; there are a plurality of support units, which correspond to the columns one by one and are located on the same side of the baffle; each support unit includes a diagonal brace and a ground brace; one end of the diagonal brace and the ground brace are hinged, and the other end of the diagonal brace can be detachably installed on the column, and the installation of the diagonal brace and the column The position is adjustable so that the ground support is parallel to and in contact with the ground; a counterweight rod is connected between the diagonal supports of two adjacent support units, and the connection position of the counterweight rod and the diagonal support is adjustable; in the direction perpendicular to the baffle, the fixed position of the column and the concrete pier is eccentrically set, and the fixed position is biased towards the side close to the support unit; there are multiple positioning members, and they correspond one to one with the support units, and each positioning member includes a fixedly connected arc plate and a hook plate, the arc plate has the same shape as the arc groove, is located in the arc groove and fits with the inner wall of the arc groove; the hook plate extends outside the concrete pier and is hinged to the other end of the ground support.

[0006] Optionally, a plurality of wire threading grooves are arranged at intervals along the distribution direction of the plurality of columns on the concrete pier, and the wire threading grooves are connected to the arc grooves for allowing the wires passed through the arc grooves to extend out.

[0007] Optionally, at least three cross beams are connected between two adjacent columns, and the at least three cross beams are arranged in sequence from top to bottom and are all fixedly connected to the baffle.

[0008] Optionally, a fixing plate is provided on the column, and a sliding groove is provided on the fixing plate along the axial direction of the column; one end of the diagonal brace is installed in the sliding groove of the fixing plate through a bolt assembly, and the installation position of the diagonal brace and the sliding groove is adjustable.

[0009] Optionally, a first anti-slip pad is provided on a side of the concrete pier close to the ground, and a notch is reserved in the first anti-slip pad at the location where the positioning piece is provided.

[0010] Optionally, a second anti-slip pad is provided on the side of the floor support close to the ground.

[0011] Optionally, the counterweight rod includes a rod portion and a counterweight block, the counterweight block is fixed to the rod portion, and both ends of the rod portion are respectively connected to the diagonal supports of two adjacent support units.

[0012] Optionally, a plurality of positioning holes are provided on the diagonal brace, and the counterweight rod is installed in the positioning holes of the diagonal brace by means of bolts, and the counterweight rod changes its installation position relative to the diagonal brace by being installed in different positioning holes.

[0013] Optionally, the arc groove is in an arch shape with the concave surface facing the ground.

[0014] An installation method for an easy-to-install zero-damage road enclosure structure comprises the following steps:

[0015] S10, determining the installation location and marking it on the ground, placing multiple positioning pieces in sequence, and positioning the hook plate on the side of the arc plate away from the construction area, and pre-pressing the hook plate with a heavy object to fix its position;

[0016] S20, lowering the concrete pier, and the cooperation between the arc plate and the arc groove guides the concrete pier to buckle with the arc plate of the positioning piece;

[0017] S30, hinge the ground support and the hook plate, and adjust the connection position of the diagonal support and the column so that the ground support is parallel to the ground and abuts against the ground, and then fix the diagonal support and the column;

[0018] S40, installing a baffle between two adjacent columns;

[0019] S50: Install the counterweight rod between two adjacent diagonal braces and adjust the installation height of the counterweight rod.

[0020] The beneficial effects of the present invention are as follows: the multiple support units of the easy-to-install zero-damage road enclosure structure of the present invention are located on the same side of the baffle, the diagonal braces and the ground supports can prevent the baffle from tipping over toward the side close to the support units, and the eccentric setting of the columns and the counterweight rods installed on the diagonal braces can prevent the baffle from tipping over toward the side away from the support units, thereby ensuring the stability of the baffle.

[0021] Furthermore, the concrete pier's own gravity is used to provide stable support for the baffle, and the installation position of the diagonal brace and the column is adjusted to make the ground support parallel to and in contact with the ground. At the same time, the ground support is connected to the concrete pier through a positioning piece. Without the need for ground nail reinforcement, the diagonal brace can provide stable support for the baffle, thereby avoiding damage to the road. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0023] Figure 1 This is a schematic diagram of the overall structure of an embodiment of an easy-to-install zero-damage road enclosure structure of the present invention;

[0024] Figure 2 This is a schematic diagram of the overall structure of an embodiment of an easy-to-install zero-damage road enclosure structure of the present invention from another perspective;

[0025] Figure 3 for Figure 2 A magnified schematic diagram of point A in the middle;

[0026] Figure 4 A side view of the overall structure of an embodiment of an easy-to-install zero-damage road enclosure structure of the present invention;

[0027] Figure 5 A schematic diagram of an embodiment of an easy-to-install zero-damage road enclosure structure of the present invention placed on an inclined road surface;

[0028] Figure 6 This is a schematic structural diagram of a positioning member in an embodiment of an easy-to-install zero-damage road enclosure structure of the present invention;

[0029] Figure 7 This is a structural schematic diagram of a concrete pier in an embodiment of an easy-to-install zero-damage road enclosure structure of the present invention;

[0030] Figure 8 A schematic diagram of stacking multiple concrete piers in an embodiment of an easy-to-install zero-damage road enclosure structure of the present invention;

[0031] Figure 9 A schematic diagram of stacking columns and support units in an embodiment of an easy-to-install zero-damage road enclosure structure of the present invention;

[0032] Figure 10This is a schematic diagram of the guidance of positioning parts for placing concrete piers in an embodiment of an easy-to-install zero-damage road enclosure structure of the present invention.

[0033] In the figure: 100, baffle; 200, concrete pier; 210, arc groove; 220, column; 221, fixing plate; 230, beam; 240, first anti-slip pad; 250, wire threading groove; 260, embedded bolt; 300, diagonal brace; 310, counterweight rod; 400, positioning piece; 410, arc plate; 420, hook plate; 500, ground support; 510, second anti-slip pad. DETAILED DESCRIPTION

[0034] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0035] An embodiment of an easy-to-install zero-damage road enclosure structure of the present invention is as follows Figures 1 to 7 As shown, it includes a baffle 100 , a concrete pier 200 , a supporting unit and a positioning member 400 .

[0036] The concrete pier 200 is placed on the ground, and an arc groove 210 is opened on the side close to the ground; multiple columns 220 are fixed on the concrete pier 200, and there are multiple baffles 100, each baffle 100 is located between two adjacent columns 220 and connected to the two adjacent columns 220.

[0037] There are multiple support units, corresponding one-to-one with the columns 220 and located on the same side of the baffle 100. Each support unit includes a diagonal brace 300 and a ground brace 500. One end of the diagonal brace 300 and the ground brace 500 are hinged, and the other end of the diagonal brace 300 is detachably mounted on the column 220. The mounting position of the diagonal brace 300 and the column 220 is adjustable so that the ground brace 500 is parallel to and in contact with the ground. A counterweight rod 310 is connected between the diagonal braces 300 of two adjacent support units, and the connection position of the counterweight rod 310 and the diagonal brace 300 is adjustable.

[0038] In a direction perpendicular to the baffle 100, the fixing position of the column 220 and the concrete pier 200 is eccentrically arranged, and the fixing position is biased toward the side close to the support unit. This increases the moment that tilts the baffle 100 away from the support unit, thereby increasing the stability of the baffle 100. Specifically, embedded bolts 260 for connecting the column 220 are fixed to the concrete pier 200.

[0039] There are multiple positioning members 400, and they correspond one-to-one to the support units. Each positioning member 400 includes an arc plate 410 and a hook plate 420 that are fixedly connected. The arc plate 410 has the same shape as the arc groove 210, is located inside the arc groove 210 and fits against the inner wall of the arc groove 210; the hook plate 420 extends to the outside of the concrete pier 200 and is hinged to the other end of the ground support 500. A plurality of wire threading grooves 250 are arranged on the concrete pier 200 at intervals along the distribution direction of the multiple columns 220. The wire threading grooves 250 are connected to the arc groove 210 and are used to extend the wires passed through the arc groove 210. Specifically, the concrete pier 200 is usually arranged in sections, and the wire threading grooves 250 can be opened on one side of the end of each section, which does not affect the abutment between the two adjacent sections of the concrete pier 200 and can also reserve a position for the wires to pass through.

[0040] Multiple support units are located on the same side of the baffle 100. The diagonal braces 300 and ground braces 500 can prevent the baffle 100 from tipping over toward the side closer to the support units. The eccentric arrangement of the columns 220 and the counterweight rods 310 installed on the diagonal braces 300 can also prevent the baffle 100 from tipping over toward the side away from the support units, thereby ensuring the stability of the baffle 100. The concrete pier 200's own weight is used to provide stable support for the baffle 100. The ground braces 500 are parallel to and in contact with the ground by adjusting the installation positions of the diagonal braces 300 and the columns 220. At the same time, the ground braces 500 are connected to the concrete pier 200 via positioning members 400. Without the need for ground nail reinforcement, the diagonal braces 300 can provide stable support for the baffle 100, thereby preventing damage to the road.

[0041] In this embodiment, at least three crossbeams 230 are connected between two adjacent columns 220. The at least three crossbeams 230 are sequentially spaced from top to bottom and are all fixedly connected to the baffle 100. The crossbeams 230 are used to provide support for the middle portion of the baffle 100.

[0042] In this embodiment, a fixed plate 221 is provided on the column 220, and a sliding groove is provided on the fixed plate 221 along the axial direction of the column 220; one end of the diagonal brace 300 is installed in the sliding groove of the fixed plate 221 through a bolt assembly, and the installation position of the diagonal brace 300 and the sliding groove is adjustable.

[0043] In this embodiment, a first anti-slip pad 240 is provided on the side of the concrete pier 200 close to the ground. A notch is reserved in the first anti-slip pad 240 at the location where the positioning member 400 is provided to ensure the stability of the placement of the concrete pier 200 .

[0044] In this embodiment, a second anti-skid pad 510 is provided on the side of the ground support 500 close to the ground. Both the first anti-skid pad 240 and the second anti-skid pad 510 can be made of wear-resistant materials such as rubber.

[0045] In this embodiment, the counterweight rod 310 includes a rod portion and a counterweight block. The counterweight block is fixed to the rod portion, and both ends of the rod portion are respectively connected to the diagonal braces 300 of two adjacent support units.

[0046] In this embodiment, the diagonal brace 300 is provided with a plurality of positioning holes, and the counterweight rod 310 is mounted in the positioning holes of the diagonal brace 300 by bolts. The counterweight rod 310 can be installed in different positioning holes to change its installation position relative to the diagonal brace 300. Preferably, when the concrete pier 200 is placed on an inclined road surface, the baffle 100 tends to tilt toward the lower side of the road surface. If the road surface is lower on the side closer to the support unit, the installation position of the counterweight rod 310 and the diagonal brace 300 can be appropriately raised to increase the anti-overturning moment of the diagonal brace 300, so that the baffle 100 can better withstand the wind force on the side away from the support unit. If the road surface is higher on the side closer to the support unit, the installation position of the counterweight rod 310 and the diagonal brace 300 can be appropriately lowered, preferably installed in the lowest positioning hole on the diagonal brace 300, to increase the anti-overturning moment of the baffle 100 toward the side away from the support unit.

[0047] In this embodiment, the arc groove 210 is an arch with the concave surface facing the ground, which can avoid the embedded bolts 260 and thus enable multiple sections of concrete piers 200 to be stacked on each other.

[0048] The present invention is an easy to install zero damage road enclosure structure. When transporting, the concrete piers 200 are arranged in sections and stacked on each other. Figure 8 Column 220 and diagonal support 300 can be folded into a parallel state, as Figure 9 During installation, the positioning piece 400 needs to be placed on the ground first. Each section of the concrete pier 200 corresponds to at least one positioning piece 400. A heavy object can be used to press the hook plate 420 to pre-fix the positioning piece 400. Then, the concrete pier 200 is lowered. The arc plate 410 and the arc groove 210 cooperate to guide the concrete pier 200 to snap onto the arc plate 410 of the positioning piece 400. Figure 10 As shown. After the concrete pier 200 is placed, the columns 220 are installed on the concrete pier 200, and the crossbeams 230 are connected between two adjacent columns 220. The baffles 100 are connected between the multiple crossbeams 230 and two adjacent columns 220. Then, the end of the ground support 500 away from the diagonal support 300 is hinged to the hook plate 420. The installation position of the diagonal support 300 and the column 220 is adjusted so that the ground support 500 is parallel to the ground and abuts against the ground. The diagonal support 300 is then fixed to the fixing plate 221 on the column 220 using a bolt assembly. The installation position of the counterweight rod 310 is then adjusted according to the road surface conditions. When the road surface is level or the side where the support unit is located is higher, the counterweight rod 310 is installed at a lower position. When the side where the support unit is located is lower, the counterweight rod 310 is installed at a higher position.

[0049] The present invention provides an installation method for an easy-to-install zero-damage road enclosure structure, which is applicable to the above-mentioned easy-to-install zero-damage road enclosure structure, and comprises the following steps:

[0050] S10, determine the installation location and mark it on the ground, place multiple positioning members 400 in sequence, and make the hook plate 420 located on the side of the arc plate 410 away from the construction area, and press the hook plate 420 with a heavy object in advance to fix its position;

[0051] S20, lowering the concrete pier 200, and the arc plate 410 cooperates with the arc groove 210 to guide the concrete pier 200 to engage with the arc plate 410 of the positioning member 400;

[0052] S30, hinge the ground support 500 and the hook plate 420, and adjust the connection position of the diagonal support 300 and the column 220 so that the ground support 500 is parallel to the ground and abuts against the ground, and then fix the diagonal support 300 and the column 220;

[0053] S40, installing the baffle 100 between two adjacent columns 220;

[0054] S50 , installing the counterweight rod 310 between two adjacent diagonal supports 300 , and adjusting the installation height of the counterweight rod 310 .

[0055] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. An easy-to-install zero-damage road enclosure structure, characterized by: Including baffles, concrete piers, support units, and positioning parts; The concrete pier is placed on the ground, and an arc groove is opened on the side close to the ground; a plurality of columns are fixed on the concrete pier, and there are a plurality of baffles, each baffle is located between two adjacent columns and connected to the two adjacent columns; There are multiple support units, corresponding one to one with the columns and located on the same side of the baffle; each support unit includes a diagonal brace and a ground brace; one end of the diagonal brace and the ground brace are hinged, and the other end of the diagonal brace is detachably mounted on the column, and the installation position of the diagonal brace and the column is adjustable so that the ground brace is parallel to and abuts the ground; a counterweight rod is connected between the diagonal braces of two adjacent support units, and the connection position of the counterweight rod and the diagonal brace is adjustable; In a direction perpendicular to the baffle, the fixed positions of the column and the concrete pier are eccentrically arranged, and the fixed positions are biased towards the side close to the supporting unit; There are multiple positioning parts, and they correspond one-to-one to the supporting units. Each positioning part includes an arc plate and a hook plate that are fixedly connected. The arc plate has the same shape as the arc groove, is located in the arc groove and fits the inner wall of the arc groove; the hook plate extends outside the concrete pier and is hinged to the other end of the ground support.

2. The easy-to-install zero-damage road enclosure structure according to claim 1, characterized in that: A plurality of wire threading grooves are arranged at intervals on the concrete pier along the distribution direction of the plurality of columns. The wire threading grooves are communicated with the arc grooves and are used to allow the wires passed through the arc grooves to extend out.

3. The easy-to-install zero-damage road enclosure structure according to claim 1, characterized in that: At least three cross beams are connected between two adjacent columns. The at least three cross beams are arranged in sequence from top to bottom and are all fixedly connected to the baffle.

4. The easy-to-install zero-damage road enclosure structure according to claim 1, characterized in that: A fixing plate is provided on the column, and a slide groove is opened on the fixing plate along the axis of the column; one end of the diagonal brace is installed in the slide groove of the fixing plate through a bolt assembly, and the installation position of the diagonal brace and the slide groove is adjustable.

5. The easy-to-install zero-damage road enclosure structure according to claim 1, characterized in that: A first anti-slip pad is provided on one side of the concrete pier close to the ground, and a notch is reserved in the first anti-slip pad at the location where the positioning piece is provided.

6. The easy-to-install zero-damage road enclosure structure according to claim 1, characterized in that: A second anti-slip pad is provided on one side of the floor support close to the ground.

7. The easy-to-install zero-damage road enclosure structure according to claim 1, characterized in that: The counterweight rod comprises a rod portion and a counterweight block, the counterweight block is fixed to the rod portion, and two ends of the rod portion are respectively connected to the diagonal supports of two adjacent support units.

8. The easy-to-install zero-damage road enclosure structure according to claim 1, characterized in that: A plurality of positioning holes are provided on the diagonal brace, and the counterweight rod is installed in the positioning holes of the diagonal brace through bolts, and the counterweight rod changes its installation position with the diagonal brace by being installed in different positioning holes.

9. The easy-to-install zero-damage road enclosure structure according to claim 1, characterized in that: The arc groove is an arch with the concave surface facing the ground.

10. A method for installing an easy-to-install zero-damage road enclosure structure, applicable to the easy-to-install zero-damage road enclosure structure according to any one of claims 1 to 9, characterized in that: The following steps are involved: S10, determining the installation location and marking it on the ground, placing multiple positioning pieces in sequence, and positioning the hook plate on the side of the arc plate away from the construction area, and pre-pressing the hook plate with a heavy object to fix its position; S20, lowering the concrete pier, and the arc plate and the arc groove cooperate to guide the concrete pier to buckle with the arc plate of the positioning piece; S30, hinge the ground support and the hook plate, and adjust the connection position of the diagonal support and the column so that the ground support is parallel to the ground and abuts against the ground, and then fix the diagonal support and the column; S40, installing a baffle between two adjacent columns; S50: Install the counterweight rod between two adjacent diagonal braces and adjust the installation height of the counterweight rod.

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