Civil engineering protective fence

Abstract

The utility model relates to the technical field of buildings, and discloses a civil engineering protective fence which comprises a fence single body, a protective net is installed in the fence single body, self-locking universal wheels are installed at the bottom of a stand column of the fence single body, matched clamping assemblies are arranged on the two sides of the fence single body, and each clamping assembly comprises a clamping frame installed on one side of the stand column. Vertical inserting grooves are formed in the clamping frames, the clamping frames are matched with the clamping frames installed on the adjacent fence single bodies, and inserting rods inserted into the inserting grooves are installed in the clamping frames; a supporting assembly is fixed to the rear side of each stand column of each fence single body, each supporting assembly comprises a telescopic rod fixed to the lower portion of the middle of the corresponding stand column, and ground nails are installed at the bottoms of the telescopic rods through positioning blocks.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of building, especially a civil construction auxiliary equipment, specifically is a civil engineering protection fence. BACKGROUND

[0002] Building construction sites are spread all over the country, in order to ensure the environmental protection requirements of cities and towns, beautify the construction environment, meet the regulations of closed management of construction sites, and ensure construction safety, the fence is needed to be placed in the construction site to isolate the construction area from the living area, the pedestrian area outside the field, to protect the road and pedestrians.

[0003] The existing fence collapses when subjected to external forces, such as strong winds, vehicle collisions, etc. Once the fence collapses, pedestrians, construction personnel and passing vehicles around it will face the risk of being injured. Unstable fences may tilt and shift.

[0004] The fence connecting structure for building construction disclosed in the publication No. CN220133709U, although, including the number of two fixed columns, the first and second fence plates are slidingly installed between the two fixed columns, height adjusting mechanisms are movably installed inside the two fixed columns. The fence connecting structure for building construction, by setting the height adjusting mechanism, rotating the handle will drive the rotating disc to rotate, the rotating disc will drive the rotating rod to rotate, and the rotating rod will drive the gear to rotate, the gear will be meshed with the rack, realizing the meshing between the gear and the rack to drive the second fence plate to rise, the second fence plate is further sleeved on the outer surface of the first fence plate and rises upward, and the height of the fence is adjusted upward, realizing the expansion of the use area of the fence, and the first and second fence plates are limited to slide in the interior of the fixed column, thereby realizing the connection of the first and second fence plates with the fixed column.

[0005] The above-mentioned patent not only expands the use area of the fence, but also limits the sliding of the first and second fence plates in the interior of the fixed column, thereby realizing the connection of the first and second fence plates with the fixed column. The existing fence has certain inconvenience in the process of connection and installation. Specifically, it needs to be lifted by manpower and then inserted into the fixed column of the adjacent fence. This installation method is relatively cumbersome and will consume a lot of manpower and material resources. Moreover, in actual operation, multiple workers need to work together to complete the installation of the fence, which increases the cost and time investment of the project. At the same time, since it completely depends on manual operation, there are potential risks such as unstable installation. UTILITY MODEL CONTENTS

[0006] The utility model discloses a practicality is higher, can realize the stable connection of simple operation to a civil engineering protection fence.

[0007] The utility model discloses the following technical scheme is adopted to realize:

[0008] A civil engineering protection fence, including the fence single body, the fence single body is installed with the protection network, the column bottom of fence single body is installed with the self -lock's universal wheel, and the both sides of fence single body are equipped with the cooperation's clamping assembly, and the clamping assembly includes the clamping frame of installing in the column one side, and the vertical slot is opened to clamping frame, and the clamping frame is cooperated with the clamping frame of installing on the adjacent fence single body, and the plug -in rod of installing in the slot is installed in the clamping frame.

[0009] When implementing, including the fence single body, the fence single body is installed with the protection network, for protection, and the middle part of protection network is installed in the reflector plate.

[0010] The top of fence single body is installed with solar module, and the solar module includes the solar panel of fixed connection in the top of fence single body, and the battery with inverter is electrically connected to solar panel, and the surface of fence single body is installed with multiple led light strips that are powered by solar module.

[0011] The column bottom of fence single body is installed with the self -lock's universal wheel, specifically, and the universal wheel is installed in the column bottom through bolt, and the brake pad is in the universal wheel.

[0012] The both sides of fence single body are equipped with the cooperation's clamping assembly, and the clamping assembly includes the clamping frame of installing in the column one side, and the vertical slot is opened to clamping frame, and the clamping frame is cooperated with the clamping frame of installing on the adjacent fence single body, namely, the clamping frame is inserted in the clamping frame, and the surface of clamping frame towards plug -in rod is inclined plane, and the plug -in rod of installing in the slot is installed in the clamping frame, and the plug -in rod includes the fixed rod of passing through the upper wall of clamping frame, and the extrusion spring is covered on the fixed rod periphery, and the upper end of extrusion spring is in abutment on the top face inner wall of clamping frame, and the lower end of fixed rod is fixed with the wedge's clamping block, and the inclined plane of clamping block is towards clamping frame, and the upper end of fixed rod is fixed with the connecting cover, and the upper surface of connecting cover is fixed with the handle.

[0013] Each rear side of each stand of the fence unit is fixed with a support assembly, the support assembly comprises a telescopic rod fixed at the lower middle part of the stand, and a ground spike is installed at the bottom of the telescopic rod through a positioning block; the telescopic rod comprises a sleeve adjusting rod and a sleeve rod, that is, the outer side of the adjusting rod is slidably connected with the sleeve rod, a plurality of sets of limiting holes are formed in the surfaces of the adjusting rod and the sleeve rod, a pin for connecting the sleeve rod and the adjusting rod is inserted into the limiting holes, a hinge support is rotatably connected to the free end of the adjusting rod, the back side of the hinge support is fixed on the stand, a fixing seat is rotatably connected to the free end of the sleeve rod, and a positioning block is fixed to one end of the fixing seat; the lower surface of the positioning block holds the ground spike, the ground spike can be inserted into the ground, and the fence can be further fixed.

[0014] In use, when the fence unit is used, the fence unit is pushed, the clamping frame extrudes the clamping block, at this time the inserting rod moves upward, the upper end of the extrusion spring is pressed against the top surface inner wall of the clamping frame, the lower end is pushed by the upper edge of the clamping block, the extrusion spring is compressed, when the clamping block falls into the insertion hole in the clamping frame, the extrusion spring resets to drive the clamping block to reset, so that the fence can be connected.

[0015] When disassembling, the handle is pulled to move the inserting rod, the clamping block is moved out of the insertion slot, the fence unit is pulled to move the clamping frame out of the clamping frame, without the aid of a screwdriver or other tools, two groups of fence units can be connected or disassembled; by analogy, a plurality of groups of fence units can be connected in series.

[0016] When further fixation is required, the adjusting rod is pulled out of the inside of the sleeve rod for adjustment, and the adjusting rod is fixed through the pin, so that the fence unit can provide additional stability and support force, ensure that the fence can stand upright under the action of wind load, vibration or other external force, prevent collapse, ensure the safety of the construction site, and the support angle of the telescopic rod enables the fence to be fixed on uneven land, so that the fence is applicable to more complex environments; in addition, the universal wheel is locked to prevent the fence from moving, and further, the ground spike is inserted into the ground through the positioning block, so that the fence is further fixed.

[0017] In use, the solar panel absorbs solar energy and converts the solar energy into electric energy to store in the storage battery to supply power to the LED light strip, and under the condition of night or low visibility, the LED light strip can increase the brightness of the fence to make the fence more eye-catching.

[0018] Compared with the prior art, the fence has the following beneficial effects:

[0019] The utility model provides a kind of civil engineering protective fence, by the setting of clamping assembly, when fence is used, push fence, extrude clamping block to clamping frame, extrusion spring occurs extrusion when clamping block falls into the inside of the clamping hole inside clamping frame, extrusion spring resets and drives clamping block to reset, to connect fence, when disassembling, pull handle, handle drives fixed rod and clamping block to move, clamping block moves out the inside of clamping hole, pull fence, fence removes clamping frame from clamping frame, to make two groups or multiple groups of fence connection or disassembly without the aid of screwdriver Tool, to improve the work efficiency of staff in turn.

[0020] The device is provided with a solar energy component and an LED light strip. When in use, the solar panel absorbs solar energy and converts the solar energy into electric energy stored in the storage battery. The electric energy in the storage battery is converted into electric energy available for the LED light strip by the inverter. In the night or in the condition of low visibility, the LED light strip can increase the brightness of the fence, making it more eye-catching, so as to remind passing personnel and vehicles to pay attention to the existence of the construction area.

[0021] The device is provided with a support assembly. When fixed, the adjusting rod is adjusted in the outer sleeve rod. When adjusted to the appropriate position, the adjusting rod is fixed by the bolt, so as to provide additional stability and support for the fence, ensure that the fence can stand upright under the action of wind load, vibration or other external force, prevent collapse, ensure the safety of the construction site, and the adjusting rod and the outer sleeve rod can rotate, so that the fence can be fixed on uneven land, making it suitable for more complex environments. BRIEF DESCRIPTION OF DRAWINGS

[0022] Figure 1 It is an assembly diagram of the utility model;

[0023] Figure 2 It is a structure diagram of the utility model;

[0024] Figure 3 It is a structure diagram of the support assembly in the utility model;

[0025] Figure 4 It is an explosion diagram of the clamping frame in the utility model.

[0026] In the drawing: 1, fence monomer;

[0027] 2, clamping assembly; 201, clamping frame; 202, extrusion spring; 203, fixed rod; 204, clamping block; 205, connecting cover; 206, handle;

[0028] 3, LED light strip;

[0029] 4, solar assembly; 401, solar panel; 402, battery; 403, inverter;

[0030] 5, telescopic rod; 501, hinge support; 502, adjusting rod; 503, sleeve rod; 504, bolt; 505, fixed seat;

[0031] 6, positioning block;

[0032] 7, ground nail;

[0033] 8, protective net;

[0034] 9, reflector plate;

[0035] 10, clamping frame;

[0036] 11, universal wheel;

[0037] 12, bolt. DETAILED DESCRIPTION

[0038] The specific embodiments of the utility model will be described below in combination with the drawings.

[0039] A civil engineering protective fence, such as Figures 1-4 shown: including fence monomer 1, fence monomer 1 install protective net 8 in, for protection, the middle part of protective net 8 is installed in reflector plate 9;

[0040] The top end of the fence monomer 1 is provided with a solar assembly 4, which comprises a solar panel 401 fixedly connected to the top of the fence monomer 1, the solar panel 401 is electrically connected with a battery 402 provided with an inverter 403, and a plurality of LED light strips 3 powered by the solar assembly 4 are installed on the surface of the fence monomer.

[0041] The bottom of the column of the fence monomer 1 is provided with a self-locking universal wheel 11, specifically, the bottom of the column is provided with the universal wheel 11 through the bolt 12, and the universal wheel 11 is provided with a brake pad.

[0042] The fence unit 1 is provided with a matched clamping assembly 2 on both sides, the clamping assembly 2 comprises a clamping frame 10 installed on one side of the column, the clamping frame 10 is provided with a vertical slot, the clamping frame 10 is matched with a clamping frame 201 installed on the adjacent fence unit 1, that is, the clamping frame 10 is horizontally inserted into the clamping frame 201, the surface of the clamping frame 10 facing the insertion rod is a slope, the clamping frame 201 is provided with an insertion rod inserted into the slot; the clamping frame 201 is provided with an insertion rod inserted into the slot, the insertion rod comprises a fixed rod 203 penetrating through the upper wall of the clamping frame 201, the fixed rod 203 is provided with an extrusion spring 202 outside, the upper end of the extrusion spring 202 abuts against the inner wall of the top surface of the clamping frame 201, the lower end of the fixed rod 203 is fixed with a wedge-shaped clamping block 204, the slope of the clamping block 204 faces the clamping frame 10, the upper end of the fixed rod 203 is fixed with a connecting cover 205, the upper surface of the connecting cover 205 is fixed with a handle 206.

[0043] The rear side of each column of the fence unit 1 is respectively fixed with a supporting assembly, the supporting assembly comprises a telescopic rod 5 fixed at the lower middle part of the column, the bottom of the telescopic rod 5 is provided with a ground nail 7 through a positioning block 6; the telescopic rod 5 comprises a sleeve rod 502 and an outer sleeve rod 503, that is, the outer side of the sleeve rod 502 is slidingly connected with the outer sleeve rod 503, the surfaces of the sleeve rod 502 and the outer sleeve rod 503 are provided with a plurality of groups of limiting holes, the limiting holes are inserted with a pin 504 connecting the sleeve rod 502 and the outer sleeve rod 503, the free end of the sleeve rod 502 is rotatably connected with a hinged support 501, the back side of the hinged support 501 is fixed on the column, the free end of the outer sleeve rod 503 is rotatably connected with a fixed seat 505, one end of the fixed seat 505 is fixed with the positioning block 6, the lower surface of the positioning block 6 abuts against the ground nail 7, the ground nail 7 can be inserted into the ground, and the fence is further fixed.

[0044] In use, when the fence unit 1 is used, the fence unit 1 is pushed, the clamping frame 10 extrudes the clamping block 204, at this time, the insertion rod moves upward, the upper end of the extrusion spring 202 abuts against the inner wall of the top surface of the clamping frame 201, the lower end is pushed by the upper edge of the clamping block 204, the extrusion spring 202 is compressed, when the clamping block 204 falls into the insertion hole in the clamping frame 10, the extrusion spring 202 resets to drive the clamping block 204 to reset, so that the fence 1 can be connected.

[0045] When disassembled, the handle 206 is pulled to move the insertion rod, the clamping block 204 is moved out of the slot, the fence unit 1 is pulled to move the clamping frame 10 out of the clamping frame 201, without the help of a screwdriver and other tools, the two groups of fence units 1 can be connected or disassembled; in succession, a plurality of groups of fence units are connected in series.

[0046] When further fixation is needed, the adjusting rod 502 is pulled out from the inside of the sleeve rod 503 for adjustment, and is fixed by the latch 504, which can provide additional stability and support for the fence unit 1, and ensure that the fence 1 can remain upright under the action of wind load, vibration or other external forces, prevent collapse, and ensure the safety of the construction site. Meanwhile, the support angle of the telescopic rod 5 allows the fence to be fixed on uneven land, making it applicable to more complex environments; in addition, the universal wheel is locked to prevent the fence from moving, and further, the fence is further fixed by installing ground nails 7 inserted into the ground on the positioning block 6.

[0047] In use, the solar panel 401 absorbs solar energy and converts it into electrical energy, which is stored in the battery to power the LED light bar. At night or in low visibility conditions, the LED light bar 3 can increase the brightness of the fence, making it more eye-catching.

[0048] The scope of protection of the utility model is not limited to the above specific embodiments, and for those skilled in the art, the utility model can have various modifications and changes, and any modification, improvement and equivalent replacement within the concept and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A civil engineering protective fence, comprising a fence unit (1), characterized in that: The fence unit (1) is equipped with a protective net (8), and the bottom of the post of the fence unit (1) is equipped with a self-locking caster wheel (11). The fence unit (1) is provided with a matching snap-fit ​​assembly (2) on both sides. The snap-fit ​​assembly (2) includes a snap-fit ​​frame (10) installed on one side of the post. The snap-fit ​​frame (10) has a vertical slot. The snap-fit ​​frame (10) cooperates with a snap-fit ​​frame (201) installed on the adjacent fence unit (1). The snap-fit ​​frame (201) is equipped with a plug rod inserted into the slot. Each post of the fence unit (1) is fixed with a support assembly on its rear side. The support assembly includes a telescopic rod (5) fixed to the lower middle part of the post. The bottom of the telescopic rod (5) is fitted with a ground nail (7) by a positioning block (6).

2. The civil engineering protective fence according to claim 1, characterized in that: The locking frame (10) is horizontally inserted into the locking frame (201). The upper part of the locking frame (201) is equipped with a rod for inserting into the slot. The rod includes a fixing rod (203) that passes through the upper wall of the locking frame (201). A compression spring (202) is sleeved on the outer periphery of the fixing rod (203). The upper end of the compression spring (202) abuts against the inner wall of the top surface of the locking frame (201). A wedge-shaped locking block (204) is fixed to the lower end of the fixing rod (203). A connecting cover (205) is fixed to the upper end of the fixing rod (203). A handle (206) is fixed to the upper surface of the connecting cover (205).

3. The civil engineering protective fence according to claim 2, characterized in that: The surface of the locking frame (10) facing the insertion rod is inclined, and the inclined surface of the locking block (204) faces the locking frame (10).

4. The civil engineering protective fence according to claim 1, characterized in that: The telescopic rod (5) includes a sleeved adjusting rod (502) and an outer rod (503). The free end of the adjusting rod (502) is rotatably connected to a hinge support (501). The back side of the hinge support (501) is fixed to the column. The free end of the outer rod (503) is rotatably connected to a fixed seat (505). One end of the fixed seat (505) is fixed with a positioning block (6). The lower surface of the positioning block (6) is covered with a ground nail (7).

5. A civil engineering protective fence according to claim 4, characterized in that: The outer side of the adjusting rod (502) is slidably connected to the outer sleeve rod (503). Several sets of limiting holes are opened on the surface of both the adjusting rod (502) and the outer sleeve rod (503). A pin (504) connecting the outer sleeve rod (503) and the adjusting rod (502) is inserted into the inside of the limiting hole.

6. A civil engineering protective fence according to claim 1, characterized in that: The top of the fence unit (1) is equipped with a solar panel (4), and multiple sets of LED light strips (3) powered by the solar panel (4) are installed on the surface of the fence unit.

7. A civil engineering protective fence according to claim 6, characterized in that: The solar module (4) includes a solar panel (401) fixedly connected to the top of the fence unit (1), and the solar panel (401) is electrically connected to a battery (402) with an inverter (403).

8. A civil engineering protective fence according to claim 1, characterized in that: The bottom of the column is fitted with a caster wheel (11) by bolts (12), and the caster wheel (11) has a brake pad inside.

9. A civil engineering protective fence according to claim 1, characterized in that: The protective net (8) is installed in the middle of the reflector (9).

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