CN219568542U

CN219568542U - Anti-segregation device for water stabilization layer paving

Info

Publication number: CN219568542U
Application number: CN202222691503.0U
Authority: CN
Inventors: 王涛; 王金龙; 崔德川; 刘跃敏; 柯彦霞
Original assignee: Civil Engineering Co of CSCEC Xinjiang Construction and Engineering Group Co Ltd
Current assignee: Civil Engineering Co of CSCEC Xinjiang Construction and Engineering Group Co Ltd
Priority date: 2022-10-13
Filing date: 2022-10-13
Publication date: 2023-08-22
Anticipated expiration: 2032-10-13

Abstract

The utility model discloses an anti-segregation device for paving a water stabilization layer, which comprises a paving stirring box and a third motor, wherein the upper end of one side of the paving stirring box is fixedly connected with a feed chute, the other side of the paving stirring box is provided with a cover plate, the lower end of the other side of the paving stirring box is provided with a flattening mechanism, the bottom of the paving stirring box is fixedly connected with a blanking chute, one side of the inside of the paving stirring box is symmetrically and fixedly connected with a bearing fixing seat, the lower end of one side of the paving stirring box is provided with a first motor, a second motor in the moving mechanism drives a threaded rod to rotate, so that a moving block moves under the condition that the threaded rod rotates, and a sliding rod arranged is matched with the threaded rod to rotate, and meanwhile, the moving stability of the moving block is improved, so that segregation phenomenon generated after large-particle asphalt materials and small-particle asphalt materials are unevenly stirred is effectively reduced, and the mixing uniformity and the paving effect of the asphalt materials are improved.

Description

Anti-segregation device for water stabilization layer paving

Technical Field

The utility model belongs to the technical field of pavers, and particularly relates to an anti-segregation device for water stable layer paving.

Background

Under the condition that the construction technology rapidly develops at present, and especially under the condition that all hardware equipment of construction is close to or reaches the advanced level abroad, the quality control problem in the road construction process is solved by applying the modern real-time detection technology, the infinite transmission network technology and the intelligent technology, if the data acquisition and the computer data analysis technology can be applied, the process control and the dynamic management of the production quality of road materials can be carried out, the construction quality of roads and bridges can be effectively monitored in real time, unqualified road materials are prevented from being used on the roads, the influence of unqualified structures on the bridge quality is prevented, and the method has great significance in saving the cost and guaranteeing the construction safety and the construction quality of the road engineering.

When the asphalt materials are stirred and paved by the spiral paver in the existing paver, the asphalt materials in the hopper are easy to mix unevenly, so that the problem of local loosening easily occurs after paving, the construction efficiency and quality are affected, and certain potential safety hazards exist.

Disclosure of Invention

The utility model aims to overcome the existing defects and provide an anti-segregation device for water stable layer paving, so that the problems that asphalt materials in a hopper are easy to mix unevenly, local loosening is easy to occur after paving, construction efficiency and quality are affected, and certain potential safety hazards exist in the process of stirring and paving the asphalt materials by a spiral paver in the existing paver in the background art are solved.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a steady layer of water device of preventing educing that paves, includes stirring tank and third motor that paves, the upper end fixedly connected with feed chute that paves stirring tank one side, stirring tank opposite side is provided with the apron that paves, the lower extreme that paves the stirring tank opposite side is provided with flattening mechanism, stirring tank bottom fixedly connected with down the silo that paves, the inside one side symmetry fixedly connected with bearing fixing base of stirring tank that paves, the lower extreme that paves stirring tank one side is provided with first motor, first motor output fixedly connected with first (mixing) shaft, first (mixing) shaft outside fixedly connected with first spiral leaf, the upper end that paves stirring tank opposite side is provided with moving mechanism, the outside fixedly connected with action wheel of third motor output, action wheel outside transmission is connected with the drive belt, the inboard fixedly connected with of drive belt follows the driving wheel, the inside fixedly connected with second (mixing) shaft that follows, the second (mixing) shaft outside fixedly connected with second spiral leaf.

Preferably, the cover plate is fixedly connected to one side of the paving stirring box through bolts.

Preferably, the flattening mechanism comprises a fixing frame, a rotating shaft is rotatably connected inside the fixing frame, and a flattening roller is fixedly connected to the outer side of the rotating shaft.

Preferably, the first motor is fixedly connected to one side of the paving stirring box through a bolt.

Preferably, the moving mechanism comprises a second motor, the output end of the second motor is fixedly connected with a threaded rod, one side of the upper end inside the paving stirring box is fixedly connected with a sliding rod, the outer side of the sliding rod and the outer side of the threaded rod are fixedly connected with moving blocks in a sliding manner, and the bottom of each moving block is fixedly connected with a supporting block.

Preferably, the third motor is fixedly connected to the top of the moving block through bolts.

Preferably, two driving wheels are arranged at the outer side of the output end of the third motor in an up-down symmetrical mode, and two second stirring shafts and second spiral blades are arranged at one side of the inner portion of the supporting block in a symmetrical mode.

Preferably, the first spiral blade and the second spiral blade are made of carbon steel.

Compared with the prior art, the utility model provides an anti-segregation device for paving a water stable layer, which has the following beneficial effects:

1. according to the utility model, when asphalt materials are injected into the paving stirring box through the feeding groove to be stirred, the first motor, the second motor and the third motor are started to drive, the first stirring shaft drives the first screw blade to rotate under the driving of the first motor to stir the asphalt materials with larger particles in the interior, the second stirring shaft and the second screw blade are driven by the third motor to rotate, the second stirring shaft and the second screw blade which are symmetrically arranged on one side of the support block are driven by the third motor to be connected, the asphalt materials are further mixed and stirred after being driven by the driving wheel, the driving belt and the driven wheel, the uniformity of asphalt mixing is effectively improved, the second motor in the moving mechanism drives the threaded rod to rotate, the moving block moves under the condition of the threaded rod rotation, the moving stability of the moving block is improved when the threaded rod is matched to rotate, and the segregation phenomenon generated after the large-particle asphalt materials and the small-particle asphalt materials are unevenly stirred is effectively reduced, so that the uniformity of asphalt material mixing and the paving effect are improved;

2. according to the utility model, the leveling rollers are arranged, so that when asphalt materials which are processed and stirred uniformly are sprayed to the ground through the blanking groove to be paved, the asphalt materials on the ground are flattened by the leveling rollers, and the working efficiency is effectively improved.

The device has the advantages of scientific and reasonable structure, safe and convenient use and great help for people.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate and together with the embodiments of the utility model and do not constitute a limitation to the utility model, and in which:

FIG. 1 is a schematic diagram of an axial measurement structure of one side of an anti-segregation device for water stabilization layer paving;

FIG. 2 is a schematic diagram of an axial measurement structure of the other side of the anti-segregation device for water stabilization layer paving;

FIG. 3 is a schematic diagram of the internal structure of an anti-segregation device for water-stable layer paving;

FIG. 4 is a schematic diagram of a moving mechanism of an anti-segregation device for water-stable layer paving;

in the figure: the paving stirring box 1, a feeding chute 2, a cover plate 3, a fixed frame 4, a rotating shaft 5, a flattening roller 6, a blanking chute 7, a bearing fixing seat 8, a first motor 9, a first stirring shaft 10, a first spiral blade 11, a sliding rod 12, a second motor 13, a threaded rod 14, a moving block 15, a third motor 16, a supporting block 17, a driving wheel 18, a driving belt 19, a driven wheel 20, a second stirring shaft 21 and a second spiral blade 22.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a water steady layer paves prevent segregation device, including stirring tank 1 and third motor 16 paves, the upper end fixedly connected with feed chute 2 of stirring tank 1 one side paves, pour asphalt material into feed chute 2 and slide into the inside of stirring tank 1 and stir processing, stirring tank 1 opposite side is provided with apron 3, stirring tank 1 opposite side's lower extreme is provided with flattening mechanism, stirring tank 1 bottom fixedly connected with silo 7 paves through silo 7 discharge ground after the processing is even, one side symmetry fixedly connected with bearing fixing base 8 of stirring tank 1 inside paves, stirring tank 1 one side's lower extreme is provided with first motor 9, first motor 9 output fixedly connected with first (mixing) shaft 10, first (mixing) shaft 10 outside fixedly connected with first helical blade 11, the first stirring shaft 10 and the first spiral blade 11 are driven by the first motor 9 to rotate, asphalt materials in the first stirring shaft and the first spiral blade are uniformly stirred and then spread on the ground, the segregation situation is effectively reduced, the upper end of the other side of the spreading stirring box 1 is provided with a moving mechanism, the outer side of the output end of the third motor 16 is fixedly connected with a driving wheel 18, the outer side of the driving wheel 18 is in transmission connection with a driving belt 19, the inner side of the driving belt 19 is fixedly connected with a driven wheel 20, the inner side of the driven wheel 20 is fixedly connected with a second stirring shaft 21, the outer side of the second stirring shaft 21 is fixedly connected with a second spiral blade 22, the asphalt materials are stirred by the first spiral blade 11, the second stirring shaft 21 and the second spiral blade 22 on two sides are driven by the moving mechanism to further stir the asphalt materials, and larger granular asphalt is uniformly stirred, so that the uniformity of asphalt mixing is improved.

In the present utility model, it is preferable that the cover plate 3 is fixedly connected to one side of the paving stirring tank 1 by bolts.

In the utility model, preferably, the flattening mechanism comprises a fixed frame 4, a rotating shaft 5 is rotatably connected in the fixed frame 4, a flattening roller 6 is fixedly connected on the outer side of the rotating shaft 5, and the flattening mechanism flattens asphalt materials while paving the ground so as to improve the working efficiency.

In the present utility model, the first motor 9 is preferably fixedly connected to one side of the paving stirring tank 1 by bolts.

In the utility model, preferably, the moving mechanism comprises a second motor 13, the output end of the second motor 13 is fixedly connected with a threaded rod 14, one side of the upper end inside the paving stirring box 1 is fixedly connected with a slide rod 12, the outer side of the slide rod 12 and the outer side of the threaded rod 14 are fixedly and slidingly connected with a moving block 15, and the bottom of the moving block 15 is fixedly connected with a supporting block 17, so that the asphalt materials inside the paving stirring box can be uniformly stirred.

In the present utility model, it is preferable that the third motor 16 is fixedly coupled to the top of the moving block 15 by a bolt.

In the utility model, preferably, two driving wheels 18 are symmetrically arranged on the outer side of the output end of the third motor 16, and two second stirring shafts 21 and second spiral blades 22 are symmetrically arranged on one side of the inside of the supporting block 17, so as to improve the mixing uniformity of asphalt materials in the stirring process.

In the present utility model, the first spiral vane 11 and the second spiral vane 22 are preferably made of carbon steel.

The working principle and the using flow of the utility model are as follows: when the device is used, the device is installed on a paver, then when asphalt materials are injected into the interior of the paving stirring box 1 through the feed chute 2 for stirring, the first motor 9, the second motor 13 and the third motor 16 are started to drive, the first stirring shaft 10 drives the first spiral blade 11 to rotate under the driving of the first motor 9, the asphalt materials with larger particles inside are stirred, the second stirring shaft 21 and the second spiral blade 22 are driven by the third motor 16 to rotate through the cooperation of the second stirring shaft 21 and the second spiral blade 22 which are symmetrically arranged on one side of the supporting block 17, the asphalt materials are further mixed and stirred after being connected through the driving wheel 18, the driving belt 19 and the driven wheel 20, the uniformity of asphalt mixing is effectively improved, the threaded rod 14 in the moving mechanism is driven to rotate, the moving block 15 moves under the condition that the threaded rod 14 rotates, the moving block 15 moves stably when the threaded rod 12 is matched with the threaded rod 14, the asphalt materials after being uniformly processed and stirred are sprayed to the ground through the lower chute 7, the asphalt materials after being uniformly processed and the asphalt materials are uniformly stirred are sprayed on the ground, the asphalt materials are uniformly and the asphalt materials are uniformly flattened on the ground are subjected to the ground, the uniform asphalt materials are not uniformly-flattened, the asphalt materials are uniformly-flattened, the asphalt materials are further are uniformly are reduced, and the particle mixing effect is improved, and the asphalt materials are further are well are further are improved.

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

Claims

1. The utility model provides a water steady layer device of preventing educing that paves, includes stirring tank (1) and third motor (16) that paves, its characterized in that: the utility model discloses a novel automatic stirring device for the concrete, including stirring tank (1) and driving wheel (18), stirring tank (1) and driving wheel (19), stirring tank (1) and driving wheel (20) are respectively connected with a first motor (9), stirring tank (1) and a second motor (21), stirring tank (1) and driving wheel (20), stirring tank (1) and driving wheel (1), stirring tank (1) are respectively connected with a first motor (9), stirring tank (1) and driving wheel (20), stirring tank (1) are respectively connected with a second motor (21), stirring tank (1) and driving wheel (20), stirring tank (1) are respectively connected with a first motor (9), stirring tank (1) and driving wheel (20), stirring tank (1) are respectively connected with a first motor (21), stirring tank (1) and driving wheel (18) are respectively connected with a second motor (19), stirring tank (1) and driving wheel (20) are respectively connected with a second motor (21), stirring tank (21) and stirring tank (21).

2. The segregation preventing device for water stable layer paving according to claim 1, wherein: the cover plate (3) is fixedly connected to one side of the paving stirring box (1) through bolts.

3. The segregation preventing device for water stable layer paving according to claim 1, wherein: the flattening mechanism comprises a fixing frame (4), a rotating shaft (5) is rotatably connected inside the fixing frame (4), and a flattening roller (6) is fixedly connected to the outer side of the rotating shaft (5).

4. The segregation preventing device for water stable layer paving according to claim 1, wherein: the first motor (9) is fixedly connected to one side of the paving stirring box (1) through bolts.

5. The segregation preventing device for water stable layer paving according to claim 1, wherein: the movable mechanism comprises a second motor (13), a threaded rod (14) is fixedly connected to the output end of the second motor (13), a slide rod (12) is fixedly connected to one side of the upper end inside the paving stirring box (1), a movable block (15) is fixedly and slidably connected to the outer side of the slide rod (12) and the outer side of the threaded rod (14), and a supporting block (17) is fixedly connected to the bottom of the movable block (15).

6. The segregation preventing device for water stable layer paving according to claim 1, wherein: the third motor (16) is fixedly connected to the top of the moving block (15) through bolts.

7. The segregation preventing device for water stable layer paving according to claim 5, wherein: two driving wheels (18) are symmetrically arranged on the outer side of the output end of the third motor (16) up and down, and two second stirring shafts (21) and second spiral blades (22) are symmetrically arranged on one side of the inner portion of the supporting block (17).

8. The segregation preventing device for water stable layer paving according to claim 1, wherein: the first spiral blade (11) and the second spiral blade (22) are made of carbon steel.