CN212837108U

CN212837108U - Warning fence for construction site of constructional engineering

Info

Publication number: CN212837108U
Application number: CN202021623919.3U
Authority: CN
Inventors: 孙权; 仲丽莉
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-07
Filing date: 2020-08-07
Publication date: 2021-03-30
Anticipated expiration: 2030-08-07

Abstract

The utility model discloses a warning fence for construction site of building engineering, which comprises a warning board, a base, a first fixing bolt, a second fixing bolt, a lifting rod and a rain shielding board, wherein the lower end of the lifting rod is fixedly arranged at the top end of the base, and the lower end of the warning board is fixedly provided with an upper mounting seat with a downward opening; the lower end of the base is fixedly provided with a screw, and the lower end of the screw is in threaded connection with a fixed base; the problems of labor waste in installation and inconvenience in transportation are effectively solved by arranging the warning plate, the base, the lifting rod, the upper mounting seat, the lower mounting seat, the supporting seat and the rain baffle; the universal wheel lifting rod and the universal wheel are arranged to facilitate short-distance movement of the equipment; by arranging the concrete fixing base, the weight of the base can be increased, and equipment is prevented from being unstable; the solar cell panel, the reflective sticker and the lamp strip are arranged, so that the warning effect is convenient to carry out at night; through setting up telescopic machanism, can widen equipment as required during the use.

Description

Warning fence for construction site of constructional engineering

Technical Field

The utility model relates to a building engineering construction technical field, especially a building engineering construction site is with warning fence.

Background

The building construction refers to production activities in the engineering construction implementation stage, is a construction process of various buildings, and also can be a process of changing various lines on a design drawing into a real object at a specified place, and comprises basic engineering construction, main structure construction, roofing engineering construction, decoration engineering construction and the like, wherein the construction operation place is called a building construction site or a construction site, and is also called a construction site. On the construction site of the building engineering, safety warning fences are often required to be arranged and used for reminding constructors or people passing by to pay attention to construction safety, a certain number of upright columns are generally fixed on the ground, ropes are pulled or bound between the upright columns to play a role in prompting and intercepting workers or pedestrians, and the safety warning fences used at present are poor in stability, labor-consuming to assemble, integrated in structure and inconvenient to transport.

SUMMERY OF THE UTILITY MODEL

In order to achieve the above object, the utility model provides a following technical scheme: a warning fence for a construction site of constructional engineering comprises a warning plate, a base, a first fixing bolt, a second fixing bolt, a lifting rod and a rain shielding plate, wherein the lower end of the lifting rod is fixedly installed at the top end of the base, an upper installation seat with a downward opening is fixedly installed at the lower end of the warning plate, the upper end of the lifting rod is sleeved in the upper installation seat, and the upper end of the lifting rod and the upper installation seat are fixedly installed through the first fixing bolt; the lower end of the base is fixedly provided with a screw, and the lower end of the screw is in threaded connection with a fixed base; the top of the warning plate is fixedly provided with a lower mounting seat with an upward opening, the bottom end of the rain shielding plate is fixedly provided with a supporting rod, the rain shielding plate is connected with the lower mounting seat through the supporting rod, the supporting rod and the lower mounting seat are fixedly mounted through a second fixing bolt, the top of the rain shielding plate is provided with a solar cell panel, the side surface of the rain shielding plate is provided with a lamp belt, and the lower end of the rain shielding plate is fixedly provided with a storage battery; and telescopic mechanisms are arranged on two sides of the warning board.

Preferably, telescopic machanism includes first pivot, second pivot, third pivot, four roating seats, head rod, second connecting rod and railing, install respectively on the both sides of warning board and the railing the roating seat, the roating seat passes through second pivot swing joint with head rod and second connecting rod respectively, through two liang of crisscross swing joint of head rod between head rod and the second connecting rod, the head rod passes through third pivot swing joint respectively with the top and the bottom of second connecting rod.

Preferably, the universal wheel lifter is installed to the base lower extreme, the universal wheel is installed to the universal wheel lifter lower extreme.

Preferably, the periphery of the surface of the warning board, the surface of the first rotating shaft, the surface of the second rotating shaft, the surface of the third rotating shaft and the surface of the handrail are respectively provided with a light reflecting sticker.

Preferably, the fixed base is a concrete fixed base.

Has the advantages that: compared with the prior art, the beneficial effects of the utility model are that: the problems of labor waste in installation and inconvenience in transportation are effectively solved by arranging the warning plate, the base, the lifting rod, the upper mounting seat, the lower mounting seat, the supporting seat and the rain baffle; the universal wheel lifting rod and the universal wheel are arranged to facilitate short-distance movement of the equipment; by arranging the concrete fixing base, the weight of the base can be increased, and equipment is prevented from being unstable; the solar cell panel, the reflective sticker and the lamp strip are arranged, so that the warning effect is convenient to carry out at night; through setting up telescopic machanism, can widen equipment as required during the use.

Drawings

Fig. 1 is the utility model provides a building engineering construction place is with overall structure schematic diagram of warning fence.

Fig. 2 is an enlarged view of the position a of the present invention.

Fig. 3 is an enlarged view of the position B provided by the present invention.

In the drawings: 1-warning board, 2-base, 3-lifting rod, 4-upper mounting base, 5-first fixing bolt, 6-rain shielding board, 7-lower mounting base, 8-supporting rod, 9-second fixing bolt, 10-solar panel, 11-lamp strip, 12-storage battery, 13-screw, 14-fixing base, 15-universal wheel, 16-universal wheel lifting rod, 17-first rotating shaft, 18-first connecting rod, 19-rotating base, 20-second connecting rod, 21-rail, 22-reflecting sticker, 23-second rotating shaft and 24-third rotating shaft.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Examples

Referring to the attached drawings, in the embodiment of the present invention, a warning fence for a construction site of a building engineering comprises a warning plate 1, a base 2, a first fixing bolt 5, a second fixing bolt 9, a lifting rod 3 and a rain shielding plate 6, wherein the lower end of the lifting rod 3 is fixedly installed at the top end of the base 2, the lower end of the warning plate 1 is fixedly installed with an upper installation seat 4 with a downward opening, the upper end of the lifting rod 3 is sleeved in the upper installation seat 4, and the upper end of the lifting rod 3 and the upper installation seat 4 are fixedly installed through the first fixing bolt 5; a screw 13 is fixedly arranged at the lower end of the base 2, and a fixed base 14 is connected to the lower end of the screw 13 in a threaded manner; a lower mounting seat 7 with an upward opening is fixedly mounted at the top of the warning plate 1, a support rod 8 is fixedly mounted at the bottom end of the rain shielding plate 6, the rain shielding plate 6 is connected with the lower mounting seat 7 through the support rod 8, the support rod 8 and the lower mounting seat 7 are fixedly mounted through a second fixing bolt 9, a solar cell panel 10 is mounted at the top of the rain shielding plate 6, a lamp strip 11 is mounted on the side surface of the rain shielding plate 6, and a storage battery 12 is fixedly mounted at the lower end of the rain shielding plate 6; and telescopic mechanisms are arranged on two sides of the warning plate 1.

Further say, telescopic machanism includes first pivot 17, second pivot 23, third pivot 14, four roating seats 19, head rod 18, second connecting rod 20 and railing 21, install respectively on the both sides of warning board 1 and railing 21 roating seat 19, roating seat 19 passes through second pivot 23 swing joint with head rod 18 and second connecting rod 20 respectively, through two liang of crisscross swing joint of head rod 17 between head rod 18 and the second connecting rod 20, head rod 18 and second connecting rod 20's top and bottom are respectively through 24 swing joint of third pivot, through setting up telescopic machanism, increase the width of warning fence according to the demand.

Further, universal wheel lifter 16 is installed to base 2 lower extreme, universal wheel 15 is installed to universal wheel lifter 16 lower extreme, makes things convenient for the removal of short distance, labour saving and time saving.

Furthermore, the periphery of the surface of the warning board 1, the surface of the first rotating shaft 17, the surface of the second rotating shaft 23, the surface of the third rotating shaft 24 and the surface of the handrail are respectively provided with a light reflecting sticker 22, so that the safety at night is improved.

Furthermore, the fixing base 14 is a concrete fixing base, so that the overall weight of the warning fence is increased, and the whole warning fence is firm.

The use process comprises the following steps:

firstly, placing a base 2 at a required position, fixing a fixed base 14 through a screw 13, installing a warning plate 1 on a lifting rod 3 through an upper installation seat 4, then installing and fixing a rain shielding plate 6 through a lower installation seat 7 and a support rod 8, lifting a universal wheel 15 through a universal wheel lifting rod 16 after the installation is finished, adjusting the height of the lifting rod 3 to a proper height, and finally pulling a telescopic mechanism to be used;

in the process, the problems of labor-consuming installation and inconvenient transportation are effectively solved by arranging the warning plate 1, the base 2, the lifting rod 3, the upper mounting seat 4, the lower mounting seat 7, the supporting seat 8 and the rain baffle 6; the universal wheel lifting rod 16 and the universal wheel 15 are arranged to facilitate moving the equipment in a short distance; by arranging the concrete fixing base, the weight of the base can be increased, and equipment is prevented from being unstable; the solar cell panel 10, the reflective sticker 22 and the lamp strip 11 are arranged, so that the warning effect is convenient to carry out at night; by arranging the telescopic mechanism, the equipment can be widened according to the requirement when in use; the application has the advantages of simple structure, strong practicability and simple operation and is worth popularizing.

The above is only the preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, without departing from the concept of the present invention, several modifications and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent.

It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict. In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations. An object of the utility model is to provide a building engineering construction place is with warning fence to solve the problem that proposes in the above-mentioned background art.

Claims

1. The utility model provides a building engineering construction place is with warning fence, includes warning board (1), base (2), first fixing bolt (5), second fixing bolt (9), lifter (3) and dash board (6), its characterized in that: the lower end of the lifting rod (3) is fixedly installed at the top end of the base (2), the lower end of the warning plate (1) is fixedly installed with an upper installation seat (4) with a downward opening, the upper end of the lifting rod (3) is sleeved in the upper installation seat (4), and the upper end of the lifting rod (3) and the upper installation seat (4) are fixedly installed through a first fixing bolt (5); a screw rod (13) is fixedly arranged at the lower end of the base (2), and the lower end of the screw rod (13) is in threaded connection with a fixed base (14); a lower mounting seat (7) with an upward opening is fixedly mounted at the top of the warning plate (1), a supporting rod (8) is fixedly mounted at the bottom end of the rain shielding plate (6), the rain shielding plate (6) is connected with the lower mounting seat (7) through the supporting rod (8), the supporting rod (8) and the lower mounting seat (7) are fixedly mounted through a second fixing bolt (9), a solar cell panel (10) is mounted at the top of the rain shielding plate (6), a lamp belt (11) is mounted on the side surface of the rain shielding plate (6), and a storage battery (12) is fixedly mounted at the lower end of the rain shielding plate (6); and telescopic mechanisms are arranged on two sides of the warning plate (1).

2. The warning fence for the construction site of the constructional engineering as claimed in claim 1, wherein: telescopic machanism includes first pivot (17), second pivot (23), third pivot (24), four roating seat (19), head rod (18), second connecting rod (20) and railing (21), install respectively on the both sides of warning board (1) and railing (21) roating seat (19), roating seat (19) pass through second pivot (23) swing joint with head rod (18) and second connecting rod (20) respectively, through two liang of crisscross swing joint of head rod (17) between head rod (18) and second connecting rod (20), head rod (18) and the top and the bottom of second connecting rod (20) do not pass through third pivot (24) swing joint.

3. The warning fence for the construction site of the constructional engineering as claimed in claim 1, wherein: universal wheel lifter (16) are installed to base (2) lower extreme, universal wheel (15) are installed to universal wheel lifter (16) lower extreme.

4. The warning sign for the construction site of the construction project according to claim 1 or 2, wherein: the warning board (1) surface is provided with around, first pivot (17) surface, second pivot (23) surface, third pivot (24) surface and railing (21) surface reflection of light subsides (22) respectively.

5. The warning fence for the construction site of the constructional engineering as claimed in claim 1, wherein: the fixed base (14) is a concrete fixed base.