CN211915838U

CN211915838U - Road and bridge dotting device for municipal construction

Info

Publication number: CN211915838U
Application number: CN202020563692.1U
Authority: CN
Inventors: 马小龙; 何达明; 冯彩荣; 陈建伟; 缑兴莉
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-16
Filing date: 2020-04-16
Publication date: 2020-11-13
Anticipated expiration: 2030-04-16

Abstract

The utility model discloses a road and bridge dotting device for municipal construction, which comprises a circular disc, wherein brackets are welded on two sides of the bottom of the circular disc, the bottom surface of the circular disc is provided with a circular sleeve, an air pump is arranged in the circular sleeve in a laminating way, the bottom of the air pump is buckled and connected with a laser device, the other end of the laser device is electrically connected with a laser dotting pen, a heat preservation material cylinder is vertically arranged in the circular disc, the bottom of the heat preservation material cylinder is fixedly communicated with a material guide pipe, the other end of the material guide pipe is communicated with the circular sleeve, the surface of the bottom of the circular sleeve is provided with a material guide opening, a power supply is connected through the electric push rod to push the heat preservation material cylinder at the bottom, so that guide rods welded on two side walls of the heat preservation material cylinder slide in the guide groove on the inner side wall of the circular disc, realize dual location, can effectively solve the positioning wear.

Description

Road and bridge dotting device for municipal construction

Technical Field

The utility model relates to a road and bridge technical field specifically is a road and bridge dotting device for municipal construction.

Background

Road and bridge, generally by road bed, road surface, bridge, tunnel engineering and traffic engineering facility etc. several major parts are constituteed, and need take a little to take a little the side position in road construction in-process and conveniently build or maintain, current road and bridge are taken a little the device and are operated usually, and take a little the pen wearing and tearing ratio and need regularly change, and then increased and taken a little the cost, when adopting paint to take a little, because paint hardens easily, mobility is relatively poor, and current improvement method heats paint usually, thereby increased the use cost of electricity, for this reason we provide a road and bridge for municipal construction and taken a little the device and are used for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a road and bridge dotting device for municipal construction to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a device is got ready to road and bridge for municipal construction, includes the circular disk, the welding of the bottom both sides of circular disk has the support, circular disk bottom surface is provided with circular sleeve, and the inside laminating of circular sleeve is inserted there is the air pump, air pump bottom buckle is connected with laser device, and laser device other end electric connection has the laser to get ready the pen, the inside vertical insertion of circular disk has the heat preservation feed cylinder, and the fixed intercommunication in heat preservation feed cylinder bottom has the passage, the passage other end is linked together with circular sleeve, and circular sleeve bottom surface has seted up the guide mouth.

As a preferred technical scheme of the utility model, the support bottom is provided with the walking wheel, and walks the wheel intermediate position and seted up the mounting groove, mounting groove internally mounted has circular counter, and the walking motor electric connection of circular counter and mounting groove intermediate position installation.

As a preferred technical scheme of the utility model, the electric push rod is installed at heat preservation feed cylinder top, and two lateral wall welding of heat preservation feed cylinder have the guide arm, the guide arm other end is inserted inside the guide slot that the circular disk inner chamber was seted up, and the guide arm that the feed cylinder that just keeps warm passes through both sides is connected with the inside guide slot of circular disk.

As an optimized technical scheme of the utility model, the laminating of circular disk surface has the reflection of light subsides, and the reflection of light subsides are provided with a plurality of.

As a preferred technical scheme of the utility model, be cavity form and install in the walking motor outside in the middle of the circular counter, and the circular counter other end and laser device electric connection.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the air pump external power supply is arranged at the bottom of the circular disc, so that the air pump can be effectively driven to work to push the laser device at the bottom end and the laser dotting pen to move downwards, the distance between the laser dotting pen and the ground is convenient to adjust, and when dotting is performed, the walking motor is connected with the power supply to drive the walking wheels to rotate, so that the dotting device is driven to operate;

2. through utilizing electric putter switch on to promote the heat preservation feed cylinder of bottom for heat preservation feed cylinder both sides wall welded guide arm slides in the guide slot of circular disk inside wall, promotes the guide opening of bottom passage intercommunication and presses and a little outside at laser, thereby carries out the position location, realizes dual location, can effectively solve positioning wear.

3. When the heat preservation feed cylinder moves up and down, thereby the material inside is rocked, the materials are convenient to mix, a stirring device does not need to be equipped independently, and the cost is saved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged schematic view of the connection structure of the circular plate according to the present invention;

FIG. 3 is a schematic view of the internal connection structure of the traveling wheel of the present invention;

in the figure: 1 round plate, 2 supports, 3 traveling wheels, 4 heat preservation material cylinders, 5 electric push rods, 6 air pumps, 7 laser devices, 8 laser dotting pens, 9 round sleeves, 10 reflective stickers, 11 mounting grooves, 12 material guide pipes, 13 material guide openings, 14 guide grooves, 15 guide rods, 16 round counters and 17 traveling motors.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a road and bridge dotting device for municipal construction comprises a circular disc 1, wherein supports 2 are welded on two sides of the bottom of the circular disc 1, a circular sleeve 9 is arranged on the surface of the bottom of the circular disc 1, an air pump 6 is attached and inserted in the circular sleeve 9, a laser device 7 is connected to the bottom of the air pump 6 in a buckling mode, a laser dotting pen 8 is electrically connected to the other end of the laser device 7, a heat insulation material cylinder 4 is vertically inserted in the circular disc 1, a material guide pipe 12 is fixedly communicated with the bottom of the heat insulation material cylinder 4, the other end of the material guide pipe 12 is communicated with the circular sleeve 9, a material guide opening 13 is formed in the surface of the bottom of the circular sleeve 9, an external power supply of the air pump 6 is installed at the bottom of the circular disc 1, the air pump 6 can be effectively driven to work to push the laser device 7 and the laser dotting pen 8 at the bottom to move, when dotting is carried out, the walking motor 17 is connected with a power supply to drive the walking wheels 3 to rotate, so that the dotting device is driven to operate.

2 bottoms of support are provided with walking wheel 3, and the 3 intermediate positions of walking wheel have seted up

mounting groove

11, 11 internally mounted of mounting groove has circular counter 16, and the walking motor 17 electric connection of circular counter 16 and the installation of 11 intermediate positions of mounting groove, promote the heat preservation feed cylinder 4 of bottom through utilizing 5 switch on power supplies of electric putter for heat preservation feed cylinder 4 both sides wall welded guide arm 15 slides in the 14 insides of guide slot of 1 inside walls of circular dish, the guide opening 9 that promotes 12 intercommunications of bottom passage presses in the 8 outsides of laser dotting, thereby carry out the position location, realize dual location, can effectively solve traditional positioning wear.

Electric push rod 5 is installed at 4 tops of heat preservation feed cylinder, and the welding of two lateral walls of heat preservation feed cylinder 4 has guide arm 15, the guide arm 15 other end is inserted inside guide slot 14 that 1 inner chamber of circular dish was seted up, and heat preservation feed cylinder 4 is connected with the guide slot 14 of 1 inside of circular dish through the guide arm 15 of both sides, when heat preservation feed cylinder 4 up-and-down motion, thereby makes inside material produce and rocks, thereby is convenient for mix between the material, need not be equipped with agitating unit alone, and then has saved the cost.

The outer surface of the circular disc 1 is attached with a light reflecting sticker 10, the light reflecting sticker 10 is provided with a plurality of pieces, and the position of the dotting device can be conveniently marked by the light reflecting sticker 10.

The middle of the circular counter 16 is hollow and is installed outside the walking motor 17, the other end of the circular counter 16 is electrically connected with the laser device 7, the walking step number of the walking wheels 3 can be effectively remembered by the aid of the circular counter 16, and the walking step number is conducted to the laser device 7, so that the laser dotting pen 8 is driven to mark points, and the operation is simple.

The working principle is as follows: the utility model discloses during daily use, through installing air pump 6 external power supply in circular dish 1 bottom, can effectively drive air pump 6 work and promote laser device 7 and the laser pen 8 of dotting to move down of bottom, thereby be convenient for adjust the distance between laser pen 7 of dotting and the ground, when dotting, utilize walking motor 17 switch-on power supply to drive walking wheel 3 and rotate, thereby drive the device of dotting and move, when the walking wheel rotates, because the circular counter 16 of installing in walking wheel 3 can effectively remember walking step number of walking wheel 3 and conduct to laser device 7 and drive laser pen 8 of dotting and carry out the punctuation, easy operation, can effectively replace traditional punctuation mode, through utilizing electric push rod 5 switch-on power supply to promote the heat preservation feed cylinder 4 of bottom, make heat preservation feed cylinder 4 both sides wall welded guide arm 15 slide in the guide slot 14 of circular dish 1 inside wall, the guide mouth 9 that promotes 12 intercommunications of bottom passage presses in the 8 outsides of laser dotting pen to carry out the position location, realize dual location, can effectively solve traditional location wearing and tearing, when heat preservation feed cylinder 4 up-and-down motion, thereby make inside material produce and rock, thereby be convenient for mix between the material, need not be equipped with agitating unit alone, and then saved the cost.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a road and bridge dotting device for municipal construction, includes circular disk (1), the welding of the bottom both sides of circular disk (1) has support (2), its characterized in that: circular dish (1) bottom surface is provided with circular sleeve (9), and circular sleeve (9) inside laminating ann has inserted air pump (6), air pump (6) bottom buckle is connected with laser device (7), and laser device (7) other end electric connection has laser to beat pen (8), circular dish (1) inside vertical ann has inserted heat preservation feed cylinder (4), and the fixed intercommunication in heat preservation feed cylinder (4) bottom has passage (12), the passage (12) other end is linked together with circular sleeve (9), and circular sleeve (9) bottom surface has seted up guide opening (13).

2. The road and bridge dotting device for municipal construction according to claim 1, wherein: support (2) bottom is provided with walking wheel (3), and walks and take turns (3) intermediate position and seted up mounting groove (11), mounting groove (11) internally mounted has circular counter (16), and walking motor (17) electric connection of circular counter (16) and mounting groove (11) intermediate position installation.

3. The road and bridge dotting device for municipal construction according to claim 1, wherein: electric push rod (5) are installed at heat preservation feed cylinder (4) top, and two lateral walls welding of heat preservation feed cylinder (4) have guide arm (15), guide arm (15) other end is inserted inside guide slot (14) that circular dish (1) inner chamber was seted up, and heat preservation feed cylinder (4) are connected through guide arm (15) of both sides and the inside guide slot (14) of circular dish (1).

4. The road and bridge dotting device for municipal construction according to claim 1, wherein: the outer surface of the circular disc (1) is attached with a light reflecting sticker (10), and the light reflecting sticker (10) is provided with a plurality of light reflecting stickers.

5. The road and bridge dotting device for municipal construction according to claim 2, wherein: the middle of the circular counter (16) is hollow and is arranged on the outer side of the walking motor, and the other end of the circular counter (16) is electrically connected with the laser device (7).