CN220079819U - Municipal works construction warning device - Google Patents

Abstract

The utility model discloses a municipal engineering construction warning device, which structurally comprises a stand column, a display board and a cleaning component, wherein the device can be placed in a construction range through a base at the lower end of the stand column, nails are pushed to be fixed through a lower pressing plate, warning marks and the like can be placed through the display board at the outer side, then when the device is used, a wind board is driven by external wind power to rotate under the action of a bearing, the rotation shaft drives a stress rod to enable a brush at the inner side of a scraping board to clean the display board, so that surface dust cannot be accumulated, warning effect is affected, cleaning is realized through the action of wind power, waste of other energy sources is avoided, and the display board at the outer side of an outer ring barrel is circular, so that the display board can be comprehensively attached with warning marks, and the warning effect is better.

Description

Municipal works construction warning device

Technical Field

The utility model relates to the technical field of municipal engineering, in particular to a municipal engineering construction warning device.

Background

Municipal engineering refers to municipal infrastructure construction engineering, and in China municipal infrastructure refers to various buildings, structures, equipment and the like which are arranged in the planning construction range of urban areas and towns (villages) and provide paid or gratuitous public products and services for residents based on government responsibility and obligations. The construction of various public infrastructures matched with urban life belongs to the municipal engineering category, and the construction of common urban roads, bridges, various pipelines, squares, urban greening and the like belongs to the municipal engineering category. Municipal works construction area overlaps with people's living area, all can adopt to manage warning device before the municipal works construction and separate the construction area with people's living area to guarantee construction safety.

But the current warning device is placed in construction environment for a long time, is easy to influence due to dust generated by construction, causes the blurring of the identification of the warning device, cannot be identified, reduces the effect of the warning device, and has incomplete warning effect due to single-sided arrangement.

Therefore, the utility model provides a municipal works construction warning device that dust influence is prevented, but many aspects warning.

Disclosure of Invention

First, the technical problem to be solved

In order to overcome the defects of the prior art, the utility model provides a municipal engineering construction warning device to solve the current warning device that proposes among the prior art and place in construction environment for a long time, easily because of the dust influence that the construction produced, lead to warning device sign to become fuzzy, unable discernment reduces warning device's effect, and current warning device all is single-sided setting, warning effect incomplete problem.

(II) technical scheme

The utility model is realized by the following technical scheme: the utility model provides a municipal engineering construction warning device, which comprises

The stand column is connected with a base at the bottom end, a round outer ring barrel is arranged at the top end of the stand column, a display board is arranged outside the outer ring barrel, a rotating shaft is connected to the top end face of the stand column through a bearing, and a cleaning assembly is connected to the outer side of the rotating shaft;

the cleaning component comprises a wind plate arranged at the upper end of the rotating shaft, stress rods are symmetrically arranged at the side ends of the rotating shaft, the outer sides of the stress rods are connected with scraping plates, and brushes are arranged on the inner sides of the scraping plates and are in contact with the display plates.

Further, the middle part of the upper end of the rotating shaft is provided with a rectangular inserting groove, the bottom end of the wind power plate is connected with a rectangular inserting column through a connecting plate, and the inserting column is matched with the inserting groove.

Further, a rolling groove is formed in the position, corresponding to the stressed rod, of the upper end face of the outer ring barrel, and balls are arranged in the rolling groove.

Further, the base lower extreme is equipped with the blank holder, the inside holding down plate that is equipped with of blank holder, holding down plate bottom face is equipped with the nail, the blank holder upper end symmetry is equipped with the screw that runs through the base, and screw internal connection has the screw rod, the screw rod bottom is connected with the holding down plate through the bearing, and the screw rod top is equipped with the knob.

Further, the thickness dimension of the empty groove is larger than the height dimension of the lower pressing plate and the nails.

(III) beneficial effects

Compared with the prior art, the utility model has the following beneficial effects:

according to the utility model, the rotating shaft at the lower end is enabled to rotate under the effect of the bearing through the influence of wind force on the wind power plate, and the rotating shaft drives the stress rod to enable the hairbrush at the inner side of the scraping plate to clean the warning mark on the display plate, so that the situation that dust is accumulated on the warning mark and the warning mark is blurred due to long-term construction environment is avoided, the effect of good warning effect is achieved, and the consumption of energy sources is reduced through wind power driving, so that the display plate is more energy-saving and environment-friendly.

According to the utility model, the screw is driven to push the lower pressing plate at the lower end to extrude the empty slot by twisting the knob, so that nails at the lower end of the lower pressing plate are inserted into the ground, the device is fixed, and the condition of insufficient stability of the warning device is avoided.

According to the utility model, the circular outer ring barrel is arranged, and the warning mark is added on the display board at the outer side of the outer ring barrel, so that the display board can comprehensively perform a warning effect.

Drawings

Other features, objects and advantages of the present utility model will become more apparent upon reading of the detailed description of non-limiting embodiments, given with reference to the accompanying drawings in which:

FIG. 1 is a schematic view of the inner side structure of the present utility model;

FIG. 2 is a schematic view of the internal structure of the present utility model;

FIG. 3 is a schematic top view of the present utility model;

FIG. 4 is a schematic view of a connection structure of a rotating shaft according to the present utility model;

in the figure: the device comprises a column-1, a base-2, an outer ring barrel-3, a display board-4, a rotating shaft-5, a wind power board-6, a stress rod-7, a scraping board-8, a hairbrush-9, a rolling groove-10, a ball-11, an empty groove-12, a lower pressing board-13, a nail-14, a screw hole-15, a screw rod-16, a knob-17, an inserting groove-18, a connecting board-19 and an inserting column-110.

Description of the embodiments

The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

Referring to fig. 1-4, the utility model provides a municipal engineering construction warning device, which comprises a stand column 1, wherein the device is erected to conveniently display warning marks, the bottom end of the stand column 1 is connected with a base 2 for supporting the device, the lower end of the base 2 is provided with a hollow groove 12, the inside of the hollow groove 12 is provided with a lower pressing plate 13, the bottom end surface of the lower pressing plate 13 is provided with nails 14, the upper end of the hollow groove 12 is symmetrically provided with screw holes 15 penetrating through the base 2, the screw holes 15 are internally connected with a screw rod 16, the bottom end of the screw rod 16 is connected with the lower pressing plate 13 through a bearing, the top end of the screw rod 16 is provided with a knob 17, the screw rod 16 rotates in the screw holes 15 through the knob 17 to push the lower pressing plate 13 at the lower end to move downwards through the bearing, so that the nails 14 push the hollow groove 12 to be inserted into the ground for fixing, the stability of the device is stronger, the thickness dimension of the hollow groove 12 is larger than the height dimension of the lower pressing plate 13 and the nails 14, the nail 14 can be conveniently and completely stored, the nail is prevented from inconvenient movement when not in use, the top end of the upright post 1 is provided with a circular outer ring barrel 3, the outer side of the outer ring barrel 3 is provided with a display plate 4, the outer ring barrel 3 is circular, a plurality of angles can be used for warning, the use effect is better, the top end surface of the upright post 1 is connected with a rotating shaft 5 through a bearing, the rotation is convenient, the nail is stressed, the outer side of the rotating shaft 5 is connected with a cleaning assembly, the cleaning assembly comprises a wind plate 6 arranged at the upper end of the rotating shaft 5, the rotation is realized under the action of external wind force through the wind plate 6, the driving by power and the like is avoided, the device is more energy-saving, the side end of the rotating shaft 5 is symmetrically provided with a stressed rod 7, the outer side of the stressed rod 7 is connected with a scraping plate 8, the inner side of the scraping plate 8 is provided with a brush 9 to be contacted with the display plate 4, the brush 9 at the inner side of the scraping plate 8 is driven by the stress rod 7 to clean the display plate 4 under the action of the stress rotation of the rotating shaft 5, so that the condition that the warning is fuzzy due to dust accumulation on the surface is avoided.

Wherein, the upper end middle part of axis of rotation 5 is equipped with the insertion groove 18 of rectangle, and wind-force board 6 bottom is connected with the insertion post 110 of rectangle through connecting plate 19, and inserts post 110 and insertion groove 18 and cooperate, makes wind-force board 6 more swiftly in the aspect of equipment with dismantle this way for work efficiency is higher, and convenient dismantlement transport.

The upper end surface of the outer ring barrel 3 is provided with a rolling groove 10 at the position corresponding to the stress rod 7, and a ball 11 is arranged in the rolling groove 10, so that the stress rod 7 is supported, and the rotation is more convenient.

Working principle: when the scraper is used, the knob 17 is twisted firstly to enable the screw rod 16 to rotate at the screw hole 15, the lower pressing plate 13 is pushed to push out the empty groove 12 under the action of the bearing, the nail 14 is inserted into the ground to be fixed, then the insertion column 110 at the lower end of the connecting plate 19 is inserted into the insertion groove 18 in the rotating shaft 5 to connect the wind plate 6 with the rotating shaft 5, then when the scraper is used, the wind plate 6 is influenced by wind force to enable the wind plate 6 to rotate, the wind plate 6 rotates to drive the rotating shaft 5 to rotate under the action of the bearing, and the rotating shaft 5 drives the stress rod 7 to enable the brush 9 at the inner side of the scraper 8 to clean the display plate 4, so that the scraper is used.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (5)

1. Municipal works construction warning device, a serial communication port, include

The novel cleaning device comprises an upright post (1), wherein the bottom end of the upright post (1) is connected with a base (2), the top end of the upright post (1) is provided with a round outer ring barrel (3), the outer side of the outer ring barrel (3) is provided with a display board (4), the top end surface of the upright post (1) is connected with a rotating shaft (5) through a bearing, and the outer side of the rotating shaft (5) is connected with a cleaning assembly;

the cleaning assembly comprises a wind plate (6) arranged at the upper end of the rotating shaft (5), stress rods (7) are symmetrically arranged at the side ends of the rotating shaft (5), scraping plates (8) are connected to the outer sides of the stress rods (7), and brushes (9) are arranged on the inner sides of the scraping plates (8) and are in contact with the display plates (4).

2. The municipal engineering construction warning device according to claim 1, wherein: the middle part of the upper end of the rotating shaft (5) is provided with a rectangular inserting groove (18), the bottom end of the wind power plate (6) is connected with a rectangular inserting column (110) through a connecting plate (19), and the inserting column (110) is matched with the inserting groove (18).

3. The municipal engineering construction warning device according to claim 1, wherein: the upper end face of the outer ring barrel (3) is provided with a rolling groove (10) at the position corresponding to the stress rod (7), and a ball (11) is arranged in the rolling groove (10).

4. The municipal engineering construction warning device according to claim 1, wherein: the base (2) lower extreme is equipped with blank holder (12), the inside holding down plate (13) that is equipped with of blank holder (12), holding down plate (13) bottom face is equipped with nail (14), blank holder (12) upper end symmetry is equipped with screw (15) that run through base (2), and screw (15) internal connection has screw rod (16), screw rod (16) bottom is connected with holding down plate (13) through the bearing, and screw rod (16) top is equipped with knob (17).

5. The municipal works construction warning device of claim 4, wherein: the thickness dimension of the empty groove (12) is larger than the height dimension of the lower pressing plate (13) and the nails (14).