CN211725546U

CN211725546U - Asphalt softening and stirring device for building bridge

Info

Publication number: CN211725546U
Application number: CN201922204292.1U
Authority: CN
Inventors: 路金峰
Original assignee: Sichuan Jiangzhou Construction Services Co Ltd
Current assignee: Sichuan Jiangzhou Construction Services Co Ltd
Priority date: 2019-12-10
Filing date: 2019-12-10
Publication date: 2020-10-23
Anticipated expiration: 2029-12-10

Abstract

The utility model discloses a pitch softening stirring device for building bridge, including base, backup pad and support, the backup pad is installed to the base upside, and the backup pad upper end is equipped with the support, and the support lower extreme is equipped with agitator motor, and the pivot is installed to the agitator motor lower extreme, and both ends all are equipped with the puddler about the pivot, pivot left end upside is equipped with the fixed plate, and the fixed plate lower extreme is equipped with the connecting rod, and the connecting rod lower extreme is equipped with the agitator, and agitator downside middle part is equipped with the ball, the backup pad lower extreme is equipped with the fly leaf, and the fly leaf left end is equipped with a plurality of reset spring, and the fly leaf right-hand member is equipped with the stay cord, and stay cord right-hand. The utility model discloses during the use, the ball through setting up makes the agitator rotate around the ball slope, through cooperating with puddler and stirring leaf, is convenient for accelerate the softening of pitch, has practiced thrift operating time.

Description

Asphalt softening and stirring device for building bridge

Technical Field

The utility model relates to a building bridge equipment technical field specifically is a pitch softening stirring device for building bridge.

Background

The asphalt is a black-brown complex mixture composed of hydrocarbons with different molecular weights and nonmetal derivatives thereof, is one of high-viscosity organic liquids, is in a liquid state, has a black surface, and is soluble in carbon disulfide. Asphalt is a waterproof, moistureproof and anticorrosive organic cementing material. The asphalt can be mainly divided into coal tar asphalt, petroleum asphalt and natural asphalt: among them, coal tar pitch is a by-product of coking. Petroleum pitch is the residue of crude oil distillation. Natural bitumen is stored underground, and some forms a mineral layer or is accumulated on the surface of the crust. The asphalt is mainly used in the industries of paint, plastics, rubber and the like and pavement and the like. On day 27 of 2017, 10 months, the carcinogen list published by the international agency for research on cancers of the world health organization is initially compiled for reference, and asphalt, occupational exposure to oxidized asphalt and its emissions during roofing are on the class 2A carcinogen list, occupational exposure to straight-run asphalt and its emissions during paving, occupational exposure to gilsonite asphalt and its emissions during mastication work are on the class 2B carcinogen list.

When the existing asphalt softening and stirring device is used, mechanical stirring can be performed on asphalt, so that time is delayed, and the working efficiency is easily influenced. Accordingly, those skilled in the art have provided an asphalt softening and stirring apparatus for bridge construction to solve the above problems in the background art.

Disclosure of Invention

An object of the utility model is to provide a pitch softening stirring device for building bridge to solve the problem that proposes in 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 pitch softening stirring device for building bridge, includes base, backup pad and support, the backup pad is installed to the base upside, and the backup pad upper end is equipped with the support, and the support lower extreme is equipped with agitator motor, and the pivot is installed to the agitator motor lower extreme, and both ends all are equipped with the puddler about the pivot, pivot left end upside is equipped with the fixed plate, and the fixed plate lower extreme is equipped with the connecting rod, and the connecting rod lower extreme is equipped with the agitator, and agitator downside middle part is equipped with the ball, the backup pad lower extreme is equipped with the fly leaf, and the fly leaf left end is equipped with a plurality of reset spring, and the fly leaf right-hand member is equipped with the stay cord, and.

As a further aspect of the present invention, the lower end of the stirring rod is provided with a stirring blade.

As the utility model discloses scheme further still, agitator lower extreme middle part corresponds the ball and is equipped with spacing seat one, and the backup pad upper end corresponds the ball and is equipped with spacing seat two, and the ball is sliding connection with spacing seat one and spacing seat two respectively.

As the utility model discloses scheme further again, agitator left end downside is equipped with the discharge gate, is equipped with the valve on the discharge gate.

As the utility model discloses further scheme again, the corresponding discharge gate in base left side is equipped with the feed cylinder.

As a further proposal, the four corners of the lower end of the movable plate are provided with rollers.

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

1. the utility model discloses during the use, agitator motor drives pivot, puddler, stirring leaf, fixed plate, connecting rod and agitator and rotates, and puddler and stirring leaf are convenient for stir pitch, make things convenient for the softening of pitch.

2. The utility model discloses during the use, the ball through setting up makes the agitator rotate around the ball slope, through cooperating with puddler and stirring leaf, is convenient for accelerate the softening of pitch, has practiced thrift operating time.

3. The utility model discloses during the use, driving motor drives the connecting axle and receives the rope roller and rotates, receives rope roller rolling stay cord and drives fly leaf, backup pad and support and remove right, and when the fly leaf was close to receiving the rope roller, driving motor stop work made the fly leaf playback under reset spring's effect, so operate repeatedly, played supplementary effect to the softening of pitch, improved the efficiency of work.

Drawings

Fig. 1 is a schematic structural diagram of an asphalt softening and stirring device for building bridges.

Fig. 2 is a schematic structural diagram of a position A in the asphalt softening and stirring device for building bridges.

Fig. 3 is a schematic structural diagram of a base in an asphalt softening and stirring device for building a bridge.

Fig. 4 is a schematic top view of a base of an asphalt softening and stirring device for building a bridge.

In the figure: 1. a base; 2. a support plate; 3. a support; 4. a stirring motor; 5. a rotating shaft; 6. a stirring rod; 7. stirring blades; 8. a fixing plate; 9. a connecting rod; 10. a stirring barrel; 11. a first limiting seat; 12. a ball; 13. a second limiting seat; 14. a discharge port; 15. a charging barrel; 16. a movable plate; 17. a return spring; 18. a roller; 19. pulling a rope; 20. a rope reeling roller; 21. a connecting shaft; 22. the motor is driven.

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 to 4, in the embodiment of the present invention, an asphalt softening and stirring device for a building bridge comprises a base 1, a supporting plate 2 and a support 3, wherein the supporting plate 2 is installed on the upper side of the base 1, the support 3 is installed on the upper end of the supporting plate 2, a stirring motor 4 is installed on the lower end of the support 3, a rotating shaft 5 is installed on the lower end of the stirring motor 4, stirring rods 6 are respectively installed on the left end and the right end of the rotating shaft 5, stirring blades 7 are respectively installed on the lower ends of the stirring rods 6, a fixing plate 8 is installed on the upper side of the left end of the rotating shaft 5, a connecting rod 9;

the middle part of the lower side of the stirring barrel 10 is provided with a round ball 12, the middle part of the lower end of the stirring barrel 10 is provided with a first limiting seat 11 corresponding to the round ball 12, the upper end of the supporting plate 2 is provided with a second limiting seat 13 corresponding to the round ball 12, the round ball 12 is respectively in sliding connection with the first limiting seat 11 and the second limiting seat 13, the lower side of the left end of the stirring barrel 10 is provided with a discharge hole 14, a valve is arranged on the discharge hole 14, and the left side of the base 1 is provided with a charging barrel 15 corresponding;

the lower end of the supporting plate 2 is provided with a movable plate 16, the left end of the movable plate 16 is provided with a plurality of reset springs 17, four corners of the lower end of the movable plate 16 are provided with idler wheels 18, the right end of the movable plate 16 is provided with a pull rope 19, the right end of the pull rope 19 is fixedly connected with a rope collecting roller 20, the rear end of the rope collecting roller 20 is provided with a connecting shaft 21, and the rear end of the connecting shaft 21 is provided with a.

The utility model discloses a theory of operation is:

when the utility model is used, asphalt is put into the stirring barrel 10 from the upper part of the stirring barrel 10, the stirring motor 4 drives the rotating shaft 5, the stirring rod 6, the stirring blade 7, the fixing plate 8, the connecting rod 9 and the stirring barrel 10 to rotate, the stirring rod 6 and the stirring blade 7 are convenient for stirring the asphalt and softening the asphalt, the stirring barrel 10 rotates around the round ball 12 in an inclined way through the arranged round ball 12, the stirring barrel is matched with the stirring rod 6 and the stirring blade 7, the softening of asphalt is facilitated to be accelerated, the driving motor 22 drives the connecting shaft 21 and the rope collecting roller 20 to rotate, the rope collecting roller 20 collects the pull rope 19 to drive the movable plate 16, the supporting plate 2 and the bracket 3 to move rightwards, when the movable plate 16 is close to the rope collecting roller 20, the driving motor 22 stops working, under the effect of reset spring 17, make movable plate 16 playback, so repeat the operation, play supplementary effect to the softening of pitch, improved the efficiency of work.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a pitch softening stirring device for building bridge, includes base (1), backup pad (2) and support (3), its characterized in that, backup pad (2) are installed to base (1) upside, and backup pad (2) upper end is equipped with support (3), and support (3) lower extreme is equipped with agitator motor (4), and pivot (5) are installed to agitator motor (4) lower extreme, and both ends all are equipped with puddler (6) about pivot (5), pivot (5) left end upper side is equipped with fixed plate (8), and fixed plate (8) lower extreme is equipped with connecting rod (9), and the connecting rod (9) lower extreme is equipped with agitator (10), and agitator (10) downside middle part is equipped with ball (12), backup pad (2) lower extreme is equipped with fly leaf (16), and fly leaf (16) left end is equipped with a plurality of reset spring (17), and fly leaf (16) right-hand member, the right end of the pull rope (19) is fixedly connected with a rope collecting roller (20), the rear end of the rope collecting roller (20) is provided with a connecting shaft (21), and the rear end of the connecting shaft (21) is provided with a driving motor (22).

2. The asphalt softening stirring device for the building bridge as claimed in claim 1, wherein the lower ends of the stirring rods (6) are provided with stirring blades (7).

3. The asphalt softening and stirring device for the building bridge as claimed in claim 1, wherein the middle part of the lower end of the stirring barrel (10) is provided with a first limiting seat (11) corresponding to the round ball (12), the upper end of the supporting plate (2) is provided with a second limiting seat (13) corresponding to the round ball (12), and the round ball (12) is slidably connected with the first limiting seat (11) and the second limiting seat (13) respectively.

4. The asphalt softening and stirring device for the building bridge as claimed in claim 1, wherein a discharge port (14) is arranged at the lower side of the left end of the stirring barrel (10), and a valve is arranged on the discharge port (14).

5. The asphalt softening and stirring device for the building bridge as claimed in claim 1, wherein a charging barrel (15) is arranged on the left side of the base (1) corresponding to the discharging port (14).

6. The asphalt softening stirring device for the building bridge as claimed in claim 1, wherein rollers (18) are arranged at four corners of the lower end of the movable plate (16).