CN221118160U - Compaction mechanism of road roller - Google Patents
Compaction mechanism of road roller Download PDFInfo
- Publication number
- CN221118160U CN221118160U CN202322441386.7U CN202322441386U CN221118160U CN 221118160 U CN221118160 U CN 221118160U CN 202322441386 U CN202322441386 U CN 202322441386U CN 221118160 U CN221118160 U CN 221118160U
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- China
- Prior art keywords
- dust
- road roller
- wall
- treatment box
- roller body
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- 238000005056 compaction Methods 0.000 title claims abstract description 16
- 239000000428 dust Substances 0.000 claims abstract description 70
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 58
- 238000007789 sealing Methods 0.000 claims description 6
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 5
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 5
- 241001330002 Bambuseae Species 0.000 claims description 5
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 5
- 239000011425 bamboo Substances 0.000 claims description 5
- 239000012535 impurity Substances 0.000 abstract description 25
- 239000002245 particle Substances 0.000 abstract description 20
- 230000007613 environmental effect Effects 0.000 abstract description 8
- 239000000284 extract Substances 0.000 abstract description 5
- 238000000605 extraction Methods 0.000 abstract description 3
- 239000003570 air Substances 0.000 description 21
- 239000007921 spray Substances 0.000 description 9
- 238000005096 rolling process Methods 0.000 description 5
- 239000002689 soil Substances 0.000 description 5
- 239000008187 granular material Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000002035 prolonged effect Effects 0.000 description 2
- 239000012080 ambient air Substances 0.000 description 1
- 239000010426 asphalt Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
Landscapes
- Road Paving Machines (AREA)
Abstract
The utility model relates to the technical field of road rollers, in particular to a compaction mechanism of a road roller, which comprises: a road roller body; the dust falling mechanism is used for falling dust generated by the road roller body in operation and is arranged on the surface of the road roller body; the dust falling component comprises a dust falling component arranged on the surface of the road roller body, and a positioning component is arranged on the surface of the dust falling component; in the device, the dust collector extracts redundant air in the treatment box, so that negative pressure is formed in the treatment box to generate suction force, dust and air generated in the dust suction pipe extraction compaction operation are conveyed into water in the treatment box through the runner pipe, so that the dust contacts with the water in the treatment box, particle impurities are separated from the air, the air is discharged into the treatment box after being filtered through the filter screen, the dust scattering amount of the road roller in the operation is reduced, the environmental quality of surrounding air of the road roller in the operation is ensured, and the environmental protection of a compaction mechanism using the road roller is improved.
Description
Technical Field
The utility model relates to the technical field of road rollers, in particular to a compaction mechanism of a road roller.
Background
The road roller is heavy construction machinery equipment for compacting materials such as soil, stones and asphalt, and in road engineering paving, the road roller is required to be used for compacting the road, and when the roller wheel on the road roller compacts soil blocks on the road, a large amount of dust can be generated, and the dust flies around and easily influences the surrounding air quality.
Accordingly, a compaction mechanism of a roller is proposed to solve the above-mentioned problems.
Disclosure of utility model
The utility model aims to solve the problems and provide a compaction mechanism of a road roller, which solves the problems that a large amount of dust is generated when a rolling wheel on the road roller compacts soil blocks on the road and the dust drifts everywhere.
The utility model realizes the aim through the following technical scheme, and the compaction mechanism of the road roller comprises: a road roller body; the dust falling mechanism is used for falling dust generated by the road roller body in operation and is arranged on the surface of the road roller body; the dust falling mechanism comprises a dust falling component arranged on the surface of the road roller body, and a positioning component is arranged on the surface of the dust falling component;
The dust fall part comprises a treatment box fixedly connected to the surface of the road roller body, a dust collector is fixedly connected to the top of the treatment box, a flow pipe is fixedly connected to the inner wall of the treatment box, a dust suction pipe is fixedly connected to the bottom end of the flow pipe, the surface of the dust suction pipe is fixedly connected to the surface of the road roller body, a filter screen is slidably connected to the inner wall of the treatment box, the dust collector is used for sucking redundant air in the treatment box, negative pressure is formed in the treatment box, the treatment box is further enabled to generate suction, dust and air generated by the dust suction pipe in operation of the road roller body are conveyed into water in the treatment box through the flow pipe, the dust is contacted with the water, particle impurities in the air are separated from the air, the air is discharged after being filtered through the filter screen, the amount of dust in the operation of the road roller is reduced, and the environmental quality of surrounding air of the road roller in the operation is guaranteed.
Preferably, the fixed surface intercommunication of handling case has the water pump, the play water end intercommunication of water pump has the shower, the play water end fixed intercommunication of shower is in the interior roof of handling case, the fixed surface of filter screen is connected with the telescopic link, the surface sliding connection of telescopic link has a telescopic cylinder, the interior bottom wall fixedly connected with spring of telescopic cylinder, the top fixedly connected with in the bottom of telescopic link, water pump extraction handling incasement water and granule impurity pass through the shower and spray to the filter screen and reciprocate, and the filter screen filters water, makes granule impurity be detained on the filter screen, and the filtration back rivers are to the filter screen below, improve the duration of handling incasement water, reduce the frequency of changing water.
Preferably, the locating component includes the closing plate of joint in processing case one side inner wall, the constant head tank has been seted up at the top of closing plate, the inner wall joint of constant head tank has the locating rack, the inner wall rotation of processing case is connected with the lead screw, the inner wall threaded connection of locating rack is in the surface of lead screw, and the lead screw rotates and drives the locating rack and shift up, and then releases the location state of closing plate, can open processing case and clear up the granule impurity on the filter screen.
Preferably, a limit groove is formed in the inner wall of one side of the processing box, the surface of the locating rack is slidably connected to the inner wall of the limit groove, the limit groove limits the moving locating rack, and the locating rack is prevented from shifting in moving.
Preferably, the top fixedly connected with support frame of road roller body, the surface fixed connection of support frame is in the surface of runner pipe, and the support frame is used for supporting spacingly to the runner pipe surface, avoids the runner pipe to have the strong point, appears dropping the phenomenon easily.
Preferably, the inner wall fixedly connected with supporting shoe of processing case, the surface fixed connection of supporting shoe is in the surface of flexible section of thick bamboo, and the supporting shoe is used for supporting spacing to flexible section of thick bamboo, guarantees the stability of flexible section of thick bamboo at processing case inner wall.
The beneficial effects of the utility model are as follows:
1. The dust collector extracts redundant air in the treatment box, so that negative pressure is formed in the treatment box to generate suction force, the dust and air generated in the dust collection pipe extraction compaction operation are conveyed into water in the treatment box through the runner pipe, the dust is contacted with the water in the treatment box, the particle impurities are separated from the air, the air is discharged into the treatment box after being filtered by the filter screen, the dust floating amount of the road roller in the operation is reduced, the environmental quality of surrounding air of the road roller in the operation is ensured, and the environmental protection of a compaction mechanism using the road roller is improved;
2. The water pump pumps the water in the treatment box and sprays the particulate impurities onto the upper part of the filter screen through the spray pipe, the impact force of the water flow from top to bottom pushes the filter screen to move downwards, the telescopic rod moves downwards to squeeze the spring, the filter screen filters the water, the particulate impurities in the water are prevented from falling into the lower part of the filter screen, the filtered water flows into the lower part of the filter screen, the water consumption duration in the treatment box is improved, and the water replacement frequency is reduced.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of the dust settling mechanism of the present utility model;
FIG. 3 is a cross-sectional view of a treatment tank of the present utility model;
FIG. 4 is a schematic view of the processing components of the present utility model;
fig. 5 is an enlarged view of a in fig. 4.
In the figure: 1. a road roller body; 2. a dust fall mechanism; 201. a dust falling component; 2011. a treatment box; 2012. a dust collector; 2013. a flow pipe; 2014. a dust collection pipe; 2015. a filter screen; 2016. a water pump; 2017. a shower pipe; 2018. a telescopic cylinder; 2019. a telescopic rod; 20110. a spring; 202. a positioning member; 2021. a support frame; 2022. a support block; 2023. a positioning frame; 2024. a screw rod; 2025. a limit groove; 2026. a sealing plate; 2027. and a positioning groove.
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.
The specific implementation method comprises the following steps: as shown in fig. 1-5, a compaction mechanism for a compactor includes: a road roller body 1; the dust settling mechanism 2 is used for settling dust generated by the road roller body 1 in operation, and the dust settling mechanism 2 is arranged on the surface of the road roller body 1; the dust falling mechanism 2 comprises a dust falling component 201 arranged on the surface of the road roller body 1, and a positioning component 202 is arranged on the surface of the dust falling component 201; the dust falling component 201 comprises a treatment box 2011 fixedly connected to the surface of the road roller body 1, a dust collector 2012 is fixedly connected to the top of the treatment box 2011, a flow pipe 2013 is fixedly connected to the inner wall of the treatment box 2011, a dust suction pipe 2014 is fixedly connected to the bottom end of the flow pipe 2013, the surface of the dust suction pipe 2014 is fixedly connected to the surface of the road roller body 1, a filter screen 2015 is slidingly connected to the inner wall of the treatment box 2011, a water pump 2016 is fixedly connected to the water outlet end of the water pump 2016, a spray pipe 2017 is fixedly connected to the water outlet end of the spray pipe 2017, a telescopic rod 2019 is fixedly connected to the surface of the filter screen 2015, a telescopic cylinder 2018 is fixedly connected to the surface of the telescopic rod 2019, a spring 20110 is fixedly connected to the bottom end of the telescopic rod 20110, a positioning component 202 comprises a sealing plate 6 which is clamped on the inner wall of one side of the treatment box 2011, a positioning groove 2027 is clamped on the inner wall 2023, a screw rod 2024 is fixedly connected to the inner wall of the treatment box 2011, a screw rod 2024 is fixedly connected to the surface of the inner wall of the support 2011, and the screw rod 2011 is fixedly connected to the surface of the inner wall of the treatment box 2011;
When the road roller body 1 performs compaction operation on a road, a dust collector 2012 is started, the dust collector 2012 extracts redundant air in a processing box 2011, negative pressure is formed in the processing box 2011 to generate suction force, the road roller body 1 works to drive a rolling wheel to vibrate in rolling to compact soil blocks on the road, dust and air generated in the compaction operation are extracted by a dust collecting pipe 2014 and conveyed into water in the processing box 2011 through a flow pipe 2013, the dust is contacted with the water in the processing box 2011, particle impurities are separated from the air, the air is filtered by a filter screen 2015 and then is discharged into the processing box 2011, the dust floating amount of the road roller in the operation is reduced, the ambient air environmental quality of the road roller in the operation is ensured, and the environmental protection of a compaction mechanism using the road roller is improved;
When water and particle impurities in the treatment box 2011 need to be treated, a water pump 2016 is started, the water pump 2016 pumps the water and particle impurities in the treatment box 2011 to spray above a filter screen 2015 through a spray pipe 2017, the impact force of water flow from top to bottom pushes the filter screen 2015 to move downwards, a telescopic rod 2019 moves downwards to squeeze a spring 20110, the filter screen 2015 filters the water, the particle impurities in the water are prevented from falling below the filter screen 2015, the filtered water flows below the filter screen 2015, the water consumption time in the treatment box 2011 is prolonged, the frequency of water replacement is reduced, when the filter screen 2015 is subjected to too small impact force of water flow, the elastic force of the spring 20110 pushes the telescopic rod 2019 and the filter screen 2015 to vibrate in the upwards moving mode, and the particle impurities above the filter screen 2015 vibrate to the inclined lower end of the filter screen 2015 because the filter screen 2015 is inclined from top to bottom, the particle impurities are prevented from being detained in the middle of the filter screen 2015, and the particle impurities on the filter screen 2015 can be cleaned better in the later period;
When the particle impurities on the filter screen 2015 need to be cleaned, the screw rod 2024 is rotated, the screw rod 2024 moves upwards to drive the positioning frame 2023 to move upwards, the positioning frame 2023 is far away from the inside of the positioning groove 2027, the positioning state of the sealing plate 2026 in the processing box 2011 is further relieved, the sealing plate 2026 is pulled, the processing box 2011 is opened, the particle impurities on the filter screen 2015 can be cleaned, and the particle impurities on the filter screen 2015 can be cleaned simply.
As shown in fig. 5, a limiting groove 2025 is formed in an inner wall of one side of the processing box 2011, the surface of the positioning frame 2023 is slidably connected to the inner wall of the limiting groove 2025, and the limiting groove 2025 limits the moving positioning frame 2023, so as to avoid the deviation of the positioning frame 2023 during movement.
When the road roller disclosed by the utility model is used, when the road roller body 1 is used for compacting a road, the dust collector 2012 is started, the dust collector 2012 extracts redundant air in the processing box 2011, negative pressure is formed in the processing box 2011 to generate suction force, the road roller body 1 works to drive the rolling wheel to vibrate in rolling so as to compact soil blocks on the road, the dust and the air generated in the dust collecting pipe 2014 extract the compacting operation to be conveyed into water in the processing box 2011 through the runner pipe 2013, so that the dust is contacted with the water in the processing box 2011, the particle impurities are separated from the air, and the air is discharged into the processing box 2011 after being filtered by the filter screen 2015, so that the dust in the road roller in the process of working is reduced, the environmental quality of surrounding air in the process of the road roller is ensured, and the environment friendliness of a compacting mechanism using the road roller is improved; when water and particle impurities in the treatment box 2011 need to be treated, the water pump 2016 is started, the water pump 2016 pumps the water and particle impurities in the treatment box 2011 to spray above the filter screen 2015 through the spray pipe 2017, the impact force of the water flow from top to bottom pushes the filter screen 2015 to move downwards, the telescopic rod 2019 moves downwards to squeeze the spring 20110, the filter screen 2015 filters the water, the particle impurities in the water are blocked from falling below the filter screen 2015, the filtered water flows below the filter screen 2015, the water consumption time in the treatment box 2011 is prolonged, the frequency of water replacement is reduced, when the filter screen 2015 is subjected to too small impact force of the water flow, the elastic force of the spring 20110 pushes the telescopic rod 2019 to vibrate in the upwards movement of the filter screen 2015, and the particle impurities above the filter screen 2015 vibrate to the inclined lower end of the filter screen 2015 because the filter screen 2015 is inclined from top to bottom, the particle impurities are prevented from being detained in the middle of the filter screen 2015, and the particle impurities on the filter screen 2015 can be cleaned conveniently in the later stage.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (7)
1. A compaction mechanism for a roller, comprising:
a road roller body (1);
The dust settling mechanism (2) is used for settling dust generated by the road roller body (1) in operation, and the dust settling mechanism (2) is arranged on the surface of the road roller body (1);
The dust falling mechanism (2) comprises a dust falling component (201) arranged on the surface of the road roller body (1), and a positioning component (202) is arranged on the surface of the dust falling component (201);
The dust fall part (201) comprises a treatment box (2011) fixedly connected to the surface of the road roller body (1), a dust collector (2012) is fixedly communicated with the top of the treatment box (2011), a flow pipe (2013) is fixedly communicated with the inner wall of the treatment box (2011), a dust collection pipe (2014) is fixedly communicated with the bottom end of the flow pipe (2013), the surface of the dust collection pipe (2014) is fixedly connected to the surface of the road roller body (1), and a filter screen (2015) is slidably connected with the inner wall of the treatment box (2011).
2. A compacting mechanism for a roller as claimed in claim 1, wherein: the surface fixing of processing case (2011) communicates there is water pump (2016), the play water end of water pump (2016) communicates there is shower (2017), the play water end of shower (2017) is fixed to be linked together in the interior roof of processing case (2011).
3. A compacting mechanism for a roller as claimed in claim 1, wherein: the surface fixing of filter screen (2015) is connected with telescopic link (2019), the surface sliding connection of telescopic link (2019) has flexible section of thick bamboo (2018), the interior bottom wall fixedly connected with spring (20110) of flexible section of thick bamboo (2018), the top fixedly connected with of spring (20110) is in the bottom of telescopic link (2019).
4. A compacting mechanism for a roller as claimed in claim 1, wherein: the positioning component (202) comprises a sealing plate (2026) which is connected to one side inner wall of the processing box (2011) in a clamping mode, a positioning groove (2027) is formed in the top of the sealing plate (2026), a positioning frame (2023) is connected to the inner wall of the positioning groove (2027) in a clamping mode, a screw rod (2024) is connected to the inner wall of the processing box (2011) in a rotating mode, and the inner wall of the positioning frame (2023) is connected to the surface of the screw rod (2024) in a threaded mode.
5. The compacting mechanism of claim 4 wherein: a limit groove (2025) is formed in the inner wall of one side of the processing box (2011), and the surface of the locating rack (2023) is connected to the inner wall of the limit groove (2025) in a sliding mode.
6. A compacting mechanism for a roller as claimed in claim 1, wherein: the top of road roller body (1) fixedly connected with support frame (2021), the surface of support frame (2021) is fixedly connected with the surface of runner pipe (2013).
7. A compacting mechanism for a roller as claimed in claim 1, wherein: the inner wall of the processing box (2011) is fixedly connected with a supporting block (2022), and the surface of the supporting block (2022) is fixedly connected to the surface of the telescopic cylinder (2018).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322441386.7U CN221118160U (en) | 2023-09-08 | 2023-09-08 | Compaction mechanism of road roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322441386.7U CN221118160U (en) | 2023-09-08 | 2023-09-08 | Compaction mechanism of road roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221118160U true CN221118160U (en) | 2024-06-11 |
Family
ID=91367503
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322441386.7U Active CN221118160U (en) | 2023-09-08 | 2023-09-08 | Compaction mechanism of road roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221118160U (en) |
-
2023
- 2023-09-08 CN CN202322441386.7U patent/CN221118160U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant |