阅读说明：本技术 一种市政工程用警示装置 (Warning device for municipal works ) 是由 朱建明 于 2021-08-20 设计创作，主要内容包括：本发明公开了一种市政工程用警示装置,包括底座,所述底座上设有组件箱,所述组件箱内腔底部设有电机箱,所述电机箱与组件箱内腔顶部之间转动设有丝杆且电机箱内设有用于驱动丝杆转动的电机,所述丝杆上螺纹连接有升降板,所述升降板的两侧与组件箱内腔壁两侧滑动连接,所述升降板上设有贯穿至组件箱上方的支撑柱,所述支撑柱的上端设有警示板,所述组件箱的四个侧面均设有缓冲筒,所述缓冲筒内设有T型腔,所述T型腔内滑动设有T型缓冲杆,所述T型缓冲杆的内端与T型腔内端壁之间连接有缓冲弹簧,所述T型缓冲杆的外端连接有防撞板。本发明与现有技术相比的优点在于：警示高度可调、灵活性较强且具有一定防撞性能。(The invention discloses a warning device for municipal engineering, which comprises a base, wherein a component box is arranged on the base, a motor box is arranged at the bottom of an inner cavity of the component box, a lead screw is rotatably arranged between the motor box and the top of the inner cavity of the component box, a motor for driving the lead screw to rotate is arranged in the motor box, a lifting plate is connected to the lead screw in a threaded manner, two sides of the lifting plate are slidably connected with two sides of the wall of the inner cavity of the component box, a supporting column penetrating to the upper part of the component box is arranged on the lifting plate, a warning plate is arranged at the upper end of the supporting column, buffer cylinders are arranged on four side surfaces of the component box, a T-shaped buffer rod is arranged in each buffer cylinder, a T-shaped buffer rod is arranged in each T-shaped cavity in a sliding manner, a buffer spring is connected between the inner end of each T-shaped buffer rod and the inner end wall of each T-shaped buffer rod, and the outer end of each T-shaped buffer rod is connected with an anti-collision plate. Compared with the prior art, the invention has the advantages that: the warning height is adjustable, the flexibility is stronger and have certain crashproof performance.)

1. The utility model provides a warning device for municipal works, includes base (1), its characterized in that: the improved multifunctional electric heating water heater is characterized in that a component box (2) is arranged on the base (1), a motor box (3) is arranged at the bottom of an inner cavity of the component box (2), a lead screw (4) is arranged between the top of the inner cavity of the motor box (3) and the top of the inner cavity of the component box (2) in a rotating mode, a motor (5) used for driving the lead screw (4) to rotate is arranged in the motor box (3), a lifting plate (6) is connected to the lead screw (4) in a threaded mode, two sides of the lifting plate (6) are connected with two sides of the inner cavity wall of the component box (2) in a sliding mode, a supporting column (7) penetrating to the upper portion of the component box (2) is arranged on the lifting plate (6), a warning plate (8) is arranged at the upper end of the supporting column (7), buffer barrels (9) are arranged on four side faces of the component box (2), a T-shaped buffer rod (11) is arranged in the T-shaped cavity (10) in a sliding mode, a buffer spring (12) is connected between the inner end of the T-shaped buffer rod (11) and the inner end wall of the T-shaped cavity (10), and the outer end of the T-shaped buffer rod (11) is connected with an anti-collision plate (13).

2. The warning device for municipal engineering according to claim 1, wherein: both sides of lifter plate (6) all are equipped with guide pulley frame (14), it is equipped with guide pulley (15) to rotate on guide pulley frame (14), subassembly case (2) inner chamber wall both sides all are equipped with guide way (16) and guide pulley (15) roll and set up in corresponding guide way (16).

3. The warning device for municipal engineering according to claim 1, wherein: the bottom of the base (1) is provided with a travelling wheel (17).

4. The warning device for municipal engineering according to claim 3, wherein: the base is characterized in that mounting plates (18) are arranged on two sides of the base (1), and fixing cones (19) are arranged on the mounting plates (18).

5. The warning device for municipal engineering according to claim 1, wherein: and a plurality of arc-shaped anti-collision rubber strips (20) are arranged on the outer side surface of the anti-collision plate (13).

6. The warning device for municipal engineering according to claim 1, wherein: and warning lamps (21) are arranged on the two sides of the front surface and the back surface of the warning plate (8).

Technical Field

The invention relates to the technical field of municipal engineering, in particular to a warning device for municipal engineering.

Background

Municipal works refer to municipal facility construction works, and in China, municipal facilities refer to various buildings, structures, equipment and the like which are arranged in planning and construction ranges of urban areas and towns (villages) and provide paid or unpaid public products and services for residents based on government responsibilities and obligations. Current municipal works need use warning device with this to remind pedestrian's vehicle at the in-process of construction, but current warning device highly can't adjust, and the flexibility is relatively poor, and warning effect is relatively poor, and current warning device lacks certain anticollision institution, and the vehicle miss causes warning device's damage easily.

Disclosure of Invention

The invention aims to solve the technical problems and provide a warning device for municipal engineering, which has the advantages of adjustable warning height, strong flexibility and certain anti-collision performance, and overcomes the technical defects.

In order to solve the technical problems, the technical scheme provided by the invention is as follows: the utility model provides a warning device for municipal works, includes the base, be equipped with the subassembly case on the base, subassembly incasement chamber bottom is equipped with the motor case, it is equipped with the lead screw and is equipped with in the motor case and be used for driving lead screw pivoted motor to rotate between motor case and the subassembly incasement chamber top, threaded connection has the lifter plate on the lead screw, the both sides and the subassembly incasement chamber wall both sides sliding connection of lifter plate, be equipped with the support column that runs through to subassembly case top on the lifter plate, the upper end of support column is equipped with warning board, four sides of subassembly case all are equipped with the buffer tube, be equipped with the T die cavity in the buffer tube, it is equipped with T type buffer beam to slide in the T die cavity, be connected with buffer spring between the inner of T type buffer beam and the inner wall of T die cavity, the outer end of T type buffer beam is connected with the anticollision board.

As an improvement, the two sides of the lifting plate are respectively provided with a guide wheel frame, the guide wheel frames are rotatably provided with guide wheels, the two sides of the cavity wall in the component box are respectively provided with a guide groove, and the guide wheels are arranged in the corresponding guide grooves in a rolling manner.

As an improvement, the bottom of the base is provided with a travelling wheel.

As the improvement, the both sides of base all are equipped with the mounting panel, be equipped with fixed awl on the mounting panel.

As an improvement, the outer side surface of the anti-collision plate is provided with a plurality of arc-shaped anti-collision rubber strips.

As an improvement, warning lamps are arranged on two sides of the front and back surfaces of the warning plate.

Compared with the prior art, the invention has the advantages that: according to the warning device for municipal engineering, the motor is arranged to drive the screw rod to rotate, the screw rod can drive the lifting plate to lift, so that the warning height of the warning plate can be adjusted according to warning requirements, the warning device is wide in applicability and good in warning effect, the lifting direction of the lifting plate can be stabilized conveniently by arranging the guide wheel and the guide groove, the collision-proof plates are arranged on the periphery of the assembly box to protect the whole device from being damaged by vehicle collision, the buffer cylinder, the T-shaped buffer rod and the buffer spring can buffer the collision of a vehicle to a certain extent, the vehicle can be protected to a certain extent, the whole device can be moved conveniently by arranging the walking wheels, and the fixing of the whole device is facilitated by arranging the fixing cone.

Drawings

FIG. 1 is a schematic structural view of a warning device for municipal works according to the present invention.

FIG. 2 is a schematic view of the interior structure of a warning device for municipal works according to the present invention.

FIG. 3 is an enlarged view of the internal structure of a buffer tube in the warning device for municipal engineering according to the present invention.

As shown in the figure: 1. the anti-collision device comprises a base, 2, a component box, 3, a motor box, 4, a screw rod, 5, a motor, 6, a lifting plate, 7, a support column, 8, a warning plate, 9, a buffer cylinder, 10, a T-shaped cavity, 11, a T-shaped buffer rod, 12, a buffer spring, 13, an anti-collision plate, 14, a guide wheel frame, 15, a guide wheel, 16, a guide groove, 17, a walking wheel, 18, a mounting plate, 19, a fixed cone, 20, an arc-shaped anti-collision rubber strip, 21 and a warning lamp.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

The following further describes embodiments of the present invention with reference to the accompanying drawings. In which like parts are designated by like reference numerals.

It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.

In order to make the content of the present invention more clearly understood, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention.

With reference to the attached drawings, the warning device for municipal engineering comprises a base 1, wherein a component box 2 is arranged on the base 1, a motor box 3 is arranged at the bottom of an inner cavity of the component box 2, a screw rod 4 is rotatably arranged between the motor box 3 and the top of the inner cavity of the component box 2, a motor 5 for driving the screw rod 4 to rotate is arranged in the motor box 3, a lifting plate 6 is connected to the screw rod 4 in a threaded manner, two sides of the lifting plate 6 are slidably connected with two sides of the inner cavity wall of the component box 2, a supporting column 7 penetrating to the upper side of the component box 2 is arranged on the lifting plate 6, a warning plate 8 is arranged at the upper end of the supporting column 7, buffer cylinders 9 are arranged on four side surfaces of the component box 2, a T-shaped cavity 10 is arranged in the buffer cylinders 9, a T-shaped buffer rod 11 is slidably arranged in the T-shaped cavity 10, and a buffer spring 12 is connected between the inner end wall of the T-shaped buffer rod 11 and the inner end wall of the T-shaped cavity 10, the outer end of the T-shaped buffer rod 11 is connected with an anti-collision plate 13.

The two sides of the lifting plate 6 are provided with guide wheel frames 14, the guide wheel frames 14 are provided with guide wheels 15 in a rotating mode, the two sides of the inner cavity wall of the component box 2 are provided with guide grooves 16, and the guide wheels 15 are arranged in the corresponding guide grooves 16 in a rolling mode.

And a travelling wheel 17 is arranged at the bottom of the base 1.

The base 1's both sides all are equipped with mounting panel 18, be equipped with fixed awl 19 on the mounting panel 18.

And a plurality of arc-shaped anti-collision rubber strips 20 are arranged on the outer side surface of the anti-collision plate 13.

And warning lamps 21 are arranged on the front side and the rear side of the warning plate 8.

When the invention is implemented, the whole device is moved to a specified construction site, the bottom of the fixed cone is fixed on the ground so as to stabilize the whole device, the warning plate and the warning lamp on the warning plate play a warning role, when the warning height needs to be adjusted according to the requirement, the motor is started, the motor drives the screw rod to rotate, the rotation of the screw rod can drive the lifting plate to lift, thereby the warning height of the warning board can be adjusted according to the warning requirement, the warning effect is good, when the vehicle is collided to the device by mistake, the anti-collision board can protect the whole device from being damaged by the collision of the vehicle, and the T-shaped buffer rod slides in the T-shaped cavity, the elasticity of the buffer spring can play a certain buffer role in the sliding of the T-shaped buffer rod, therefore, the anti-collision plate has a certain buffering effect on the vehicle and can protect the vehicle, and the outer side surface of the anti-collision plate is provided with the plurality of arc-shaped anti-collision rubber strips to protect the vehicle from being damaged.

The present invention and its embodiments have been described above, and the description is not intended to be limiting, and the drawings are only one embodiment of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the spirit and scope of the invention as defined by the appended claims.