CN204898474U - Bituminous paving applies paint seal construction machinery with a brush - Google Patents
Bituminous paving applies paint seal construction machinery with a brush Download PDFInfo
- Publication number
- CN204898474U CN204898474U CN201520476509.3U CN201520476509U CN204898474U CN 204898474 U CN204898474 U CN 204898474U CN 201520476509 U CN201520476509 U CN 201520476509U CN 204898474 U CN204898474 U CN 204898474U
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- China
- Prior art keywords
- binding material
- brush
- road surface
- subframe
- construction machinery
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- Expired - Fee Related
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Abstract
The utility model discloses a bituminous paving applies paint seal construction machinery with a brush, it has increased dust collection box (3) on prior art's basis, dust sucking disc (6), apply paint set (8) with a brush, scribble brush -holder stud parts such as (9) and arrange according to certain relative position combination, it accomplishes the road surface dust removal in step to have the once -through operation, the bond heating, the bond sprays, the function with the rubble spread is applied paint with a brush to the bond, can reach and avoid former road surface secondary pollution, the increase bonds to former road surface, infiltration and prosthetic effect, thereby improve road surface maintenance seal quality, extend the service lives of roadways.
Description
Technical field
The utility model relates to a kind of flexible pavement brushing sealing construction machinery, and it has, and once-through operation synchronously completes road surface dedusting, binding material heating, binding material spray, the function of binding material brushing and crushed stone spreading.
Background technology
Along with highway construction develops rapidly, maintenance of highway pavement demand is increasing, and sealing maintenance technology in road surface have also been obtained extensive exploitation and application fast and efficiently.Different from function according to maintenance of surface sealing purposes, the binding material that prior art maintenance sealing uses comprises heated bitumen, modified bitumen, rubber asphalt, mulseal, liquid asphalt and special osmosis type asphalt-regenerating material etc., main function comprises bonding, waterproof, cracking resistance and recovers old pavement function of surface etc., and gathering materials of employing mainly comprises 10-15mm rubble, 5-10mm rubble, 3-5mm rubble and diamond dust etc.Prior art maintenance sealing generally adopts special synchronous macadam seal paver to construct, and can realize binding material and synchronous spread of gathering materials.
Prior art, when carrying out the construction of asphalt pavement conserving sealing, for ensureing that binding material is to the bonding on former road surface and infiltration, thoroughly must be cleaned former road surface before its construction.But, before binding material is sprayed onto on road surface, former road surface can by loose dust or other tiny impurity pollution toward contact, easily between binding material and former road surface, form separation layer, destroy binding material to the bonding on former road surface and infiltration effect, make sealing degradation, easy and former stripping under driving, weather effect.In addition, be under duty be liquid due to binding material, consider to have higher mobility uniformly from being easy to spray, being easy to trickling when binding material spread quantity is larger, therefore must limit the consumption of binding material, general binding material spread quantity reaches 1.5 (kg/m
2) comparatively serious trickling will be produced, and trickling easily causes road surface binding material skewness, also makes binding material not easily penetrate in the gap on former road surface and goes to play sufficient repairing effect, thus sealing can not be made to arrive better maintenance effect.
The synchronous macadam seal paver of prior art generally comprises driver's cabin, automobile chassis, binding material storage tank, collecting bin, binding material spray bars and the parts such as distributor that gather materials, and can realize binding material and spray and synchronously carry out with the spreading that gathers materials.
Summary of the invention
The purpose of this utility model is to provide a kind of flexible pavement brushing sealing construction machinery, it has, and once-through operation synchronously completes road surface dedusting, binding material heating, binding material spray, the function of binding material brushing and crushed stone spreading, the synchronous object absorbing dust on former road surface in sealing construction can be reached, between the sealing avoiding secondary pollution to cause and former road surface, form dust separation layer.In addition, by the brush of closelying follow after binding material spread, application process, can by binding material brushing evenly and fully infiltrate, be deep in trickle gap, former road surface, even if adopt higher binding material spread quantity also can not cause trickling, thus make sealing have better bonding, infiltration and repairing effect to former road surface, improve sealing quality.
Flexible pavement brushing sealing construction machinery described in the utility model, critical piece comprises driver's cabin (1), subframe (5), binding material storage tank (2), collecting bin (4), binding material spray bars (7), the distributor that gathers materials (10) and automobile chassis (11), and it also comprises disposal box (3), dust suction disc (6), is coated with brush (8) and is coated with brush holder support (9) parts.
Flexible pavement brushing sealing construction machinery described in the utility model, dust suction disc (6), binding material spray bars (7), painting brush (8), painting brush holder support (9) and the distributor that gathers materials (10) are positioned at subframe (5) bottom, and binding material storage tank (2), disposal box (3) and collecting bin (4) are positioned at subframe (5) top; The order that binding material storage tank (2), disposal box (3) and collecting bin (4) press (from headstock to the tailstock) is from front to back sequentially arranged in subframe (5) top; Dust suction disc (6), binding material spray bars (7), be coated with brush (8), be coated with brush holder support (9), the distributor that gathers materials (10) is sequentially arranged in automobile back wheel group (12) rear by the order of (from headstock to the tailstock) from front to back.Be coated with brush (8) and be coated with brush holder support (9) all liftables, bottom is provided with plastics brush bundle, is coated with brush (8) rotatable.
The utility model is compared with prior art synchronous macadam seal paver, its usefulness is, it has, and once-through operation synchronously completes road surface dedusting, binding material heating, binding material spray, the function of binding material brushing and crushed stone spreading, the synchronous object absorbing dust on former road surface in sealing construction can be reached, between the sealing avoiding secondary pollution to cause and former road surface, form dust separation layer; In addition, by the brush of closelying follow after binding material spread, application process, can by binding material brushing evenly and fully infiltrate, penetrate in trickle gap, former road surface, even if use higher binding material spread quantity also can not cause trickling, thus make sealing have better bonding, infiltration and repairing effect to former road surface.By the above-mentioned improvement to common synchronization crushed stone sealing pavement maintenance machinery and technique, quality and the durability of sealing can be put forward, thus prolonging service life of pavement, reduce maintenance of surface life cycle costing.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the A-A sectional view of Fig. 1.
Detailed description of the invention
Flexible pavement brushing sealing construction machinery as shown in Figure 1, critical piece comprises driver's cabin (1), subframe (5), binding material storage tank (2), collecting bin (4), binding material spray bars (7), the distributor that gathers materials (10) and automobile chassis (11), and it also comprises disposal box (3), dust suction disc (6), is coated with brush (8) and is coated with brush holder support (9) parts.Wherein dust suction disc (6), binding material spray bars (7), painting brush (8), painting brush holder support (9) and the distributor that gathers materials (10) are positioned at subframe (5) bottom, and binding material storage tank (2), disposal box (3) and collecting bin (4) are positioned at subframe (5) top; Binding material storage tank (2), disposal box (3) and collecting bin (4) are sequentially arranged in subframe (5) top by vertical order; Dust suction disc (6), binding material spray bars (7), be coated with brush (8), be coated with brush holder support (9), the distributor that gathers materials (10) is sequentially arranged in automobile back wheel group (12) rear by the order of (from headstock to the tailstock) from front to back.Dust loose on former road surface and other tiny foreign material, when implementing the construction of flexible pavement brushing sealing, are drawn in disposal box (3) by dust suction disc (6) by described machinery; Be stored in binding material in binding material storage tank (2) by 2 (kg/m
2) spread quantity be sprayed onto on the former road surface after dust suction process by spray bars (7); 4 are coated with brush (8) by rotating the mode of brushing in time by even for the binding material brushing be sprayed onto on road surface, two symmetrically arranged painting brush holder supports (9) of splayed are even by binding material brushing further by brushing technique again, thus avoid binding material to trickle and promote the infiltration of binding material to old pavement and the repair to micro-cracks; Finally be stored in 5-10mm dimension crushed stone in collecting bin (4) by the distributor that gathers materials (10) by 7 (m
3/ 1000m
2) spreading amount be dispensed onto on the former road surface of brushing binding material.Said process once-through operation in mechanical movement process synchronously completes.For promoting that rubble is combined more tight with binding material and improves surface evenness, after said process completes, adopting pneumatic-tired rollers to roll 2 times to sealing, namely complete the construction of brushing sealing.
Claims (1)
1. a flexible pavement brushing sealing construction machinery, critical piece comprises driver's cabin (1), subframe (5), binding material storage tank (2), collecting bin (4), binding material spray bars (7), the distributor that gathers materials (10) and automobile chassis (11), it is characterized in that:
It also comprises with lower component: disposal box (3), dust suction disc (6), painting brush (8), painting brush holder support (9); Wherein dust suction disc (6), binding material spray bars (7), painting brush (8), painting brush holder support (9) and the distributor that gathers materials (10) are positioned at subframe (5) bottom, and binding material storage tank (2), disposal box (3) and collecting bin (4) are positioned at subframe (5) top;
Binding material storage tank (2), disposal box (3) and collecting bin (4) are sequentially arranged in subframe (5) top by vertical order;
Dust suction disc (6), binding material spray bars (7), be coated with brush (8), be coated with brush holder support (9), the distributor that gathers materials (10) is sequentially arranged in the rear of automobile back wheel group (12) by vertical order.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520476509.3U CN204898474U (en) | 2015-07-06 | 2015-07-06 | Bituminous paving applies paint seal construction machinery with a brush |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520476509.3U CN204898474U (en) | 2015-07-06 | 2015-07-06 | Bituminous paving applies paint seal construction machinery with a brush |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204898474U true CN204898474U (en) | 2015-12-23 |
Family
ID=54920664
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520476509.3U Expired - Fee Related CN204898474U (en) | 2015-07-06 | 2015-07-06 | Bituminous paving applies paint seal construction machinery with a brush |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204898474U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106894323A (en) * | 2017-03-29 | 2017-06-27 | 中咨公路养护检测技术有限公司 | A kind of maintenance of surface construction equipment and synchronous maintenance construction technique |
| CN108342952A (en) * | 2018-02-01 | 2018-07-31 | 邓建芳 | A kind of bituminous paving brushing sealing construction machinery |
| CN112502002A (en) * | 2020-11-23 | 2021-03-16 | 李绍森 | Asphalt pavement antiskid processing apparatus |
-
2015
- 2015-07-06 CN CN201520476509.3U patent/CN204898474U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106894323A (en) * | 2017-03-29 | 2017-06-27 | 中咨公路养护检测技术有限公司 | A kind of maintenance of surface construction equipment and synchronous maintenance construction technique |
| CN108342952A (en) * | 2018-02-01 | 2018-07-31 | 邓建芳 | A kind of bituminous paving brushing sealing construction machinery |
| CN112502002A (en) * | 2020-11-23 | 2021-03-16 | 李绍森 | Asphalt pavement antiskid processing apparatus |
| CN112502002B (en) * | 2020-11-23 | 2022-01-14 | 李绍森 | Asphalt pavement antiskid processing apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151223 Termination date: 20190706 |