CN204251994U - Pavement construction track machine - Google Patents
Pavement construction track machine Download PDFInfo
- Publication number
- CN204251994U CN204251994U CN201420690420.2U CN201420690420U CN204251994U CN 204251994 U CN204251994 U CN 204251994U CN 201420690420 U CN201420690420 U CN 201420690420U CN 204251994 U CN204251994 U CN 204251994U
- Authority
- CN
- China
- Prior art keywords
- connects
- posting
- expansion link
- lacing film
- track machine
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Road Paving Structures (AREA)
Abstract
Pavement construction track machine.The utility model relates to a kind of pavement construction track machine.Described adjustment part comprises scraper plate (1), described scraper plate connects spreader (2) by adjustment part, described adjustment part comprises connecting rod (20), one end of described connecting rod is connected on described scraper plate, the described connecting rod other end is connected to rotating shaft (3), described rotating shaft is fastenedly connected gear (4), described gear connects keeper, described keeper comprises backstay (5), described backstay connects posting (6), described posting is fixedly connected with described gear (4), described posting comprises posting slideway (7), described posting slideway communicates with locating slot (8), described gear connection expansion link, described expansion link connects load-bearing piece (9), the two ends of described load-bearing piece connect described spreader (2) and described adjustment part respectively.The utility model is used for track machine.
Description
Technical field
The utility model relates to a kind of pavement construction track machine.
Background technology
Present road construction has clear and definite requirement for the thickness that track paves, and according to varying environment, the thickness of the road spreading of Different climate is not quite similar, and existing track machine cannot be put out the unequal material layer of thick layer and bring difficulty to construction party.
Summary of the invention
A kind of pavement construction track machine, its composition comprises: track machine body, described track machine body comprises scraper plate 1, described scraper plate 1 connects spreader 2 by adjustment part, described adjustment part comprises scraper plate 1, described scraper plate 1 connects spreader 2 by adjustment part, described adjustment part comprises connecting rod 20, one end of described connecting rod 20 is connected on described scraper plate 1, described connecting rod 20 other end is connected to rotating shaft 3, described rotating shaft 3 is fastenedly connected gear 4, described gear 4 connects keeper, described keeper comprises backstay 5, described backstay 5 connects posting 6, described posting 6 is fixedly connected with described gear 4, described posting 6 comprises posting slideway 7, described posting slideway 7 communicates with locating slot 8, described gear 4 connection expansion link, described expansion link connects load-bearing piece 9, the two ends of described load-bearing piece 9 connect described spreader 2 and described adjustment part respectively, described backstay 5 is L shape, described backstay 5 is connected on described expansion link, connection fixture on described expansion link, load-bearing piece 9 described in described fixture connects.
Described pavement construction track machine, described fixture comprises L shape lacing film 10 and U-shaped lacing film 11, the top of described L shape lacing film 10 connects described expansion link by connecting axle 21, the bottom of described L shape lacing film 10 has lacing film chute 12, connection sliding block 13 on described U-shaped lacing film 11, described lacing film chute 12 and described slide block 13 with the use of.
Described pavement construction track machine, the top of described U-shaped lacing film 11 connects draw runner 14, described draw runner 14 coordinates chute 15 to use, the runner wall of described chute 15 connects reference column 16, described reference column 16 connects locating hole 17, and described locating hole 17 is opened on described U-shaped lacing film 11, and described chute 15 is opened on expansion link, described expansion link comprises outer bar 18, and described outer bar 18 connects interior bar 19.
beneficial effect:
1. the posting slideway in posting of the present utility model coordinates backstay to use with locating slot, help backstay permanent position, and the angle adjusting rotating shaft drives the angle of scraper plate.
2. the L shape lacing film on fixture of the present utility model and U-shaped lacing film with the use of, make the connection between expansion link and load-bearing piece tightr, help fasteningly to adjust unknown scraping blade.
3. the connection of U-shaped lacing film of the present utility model and expansion link is detachable, helps the fastening performance between adjustment expansion link and load-bearing piece.
accompanying drawing illustrates:
Accompanying drawing 1 is structural representation of the present utility model.
Accompanying drawing 2 is that the adjustment part of accompanying drawing 1 is connected enlarged diagram with the local of scraper plate.
Accompanying drawing 3 is amplification connection diagrams of the fixture of accompanying drawing 1.
detailed description of the invention:
embodiment 1
A kind of pavement construction track machine, its composition comprises: track machine body, described track machine body comprises scraper plate 1, described scraper plate 1 connects spreader 2 by adjustment part, described adjustment part comprises scraper plate 1, described scraper plate 1 connects spreader 2 by adjustment part, described adjustment part comprises connecting rod 20, one end of described connecting rod 20 is connected on described scraper plate 1, described connecting rod 20 other end is connected to rotating shaft 3, described rotating shaft 3 is fastenedly connected gear 4, described gear 4 connects keeper, described keeper comprises backstay 5, described backstay 5 connects posting 6, described posting 6 is fixedly connected with described gear 4, described posting 6 comprises posting slideway 7, described posting slideway 7 communicates with locating slot 8, described gear 4 connection expansion link, described expansion link connects load-bearing piece 9, the two ends of described load-bearing piece 9 connect described spreader 2 and described adjustment part respectively, described backstay 5 is L shape, described backstay 5 is connected on described expansion link, connection fixture on described expansion link, load-bearing piece 9 described in described fixture connects.Posting slideway in posting coordinates backstay to use with locating slot, help backstay permanent position, and the angle adjusting rotating shaft drives the angle of scraper plate.
embodiment 2
Pavement construction track machine described in embodiment 1, described fixture comprises L shape lacing film 10 and U-shaped lacing film 11, the top of described L shape lacing film 10 connects described expansion link by connecting axle 21, the bottom of described L shape lacing film 10 has lacing film chute 12, connection sliding block 13 on described U-shaped lacing film 11, described lacing film chute 12 and described slide block 13 with the use of.L shape lacing film on fixture and U-shaped lacing film with the use of, make the connection between expansion link and load-bearing piece tightr, help fasteningly to adjust unknown scraping blade.
embodiment 3
Pavement construction track machine described in embodiment 2, the top of described U-shaped lacing film 11 connects draw runner 14, described draw runner 14 coordinates chute 15 to use, the runner wall of described chute 15 connects reference column 16, described reference column 16 connects locating hole 17, and described locating hole 17 is opened on described U-shaped lacing film 11, and described chute 15 is opened on expansion link, described expansion link comprises outer bar 18, and described outer bar 18 connects interior bar 19.The connection of U-shaped lacing film and expansion link is detachable, helps the fastening performance between adjustment expansion link and load-bearing piece.
Certainly; above-mentioned explanation is not to restriction of the present utility model; the utility model is also not limited in above-mentioned citing, the change that those skilled in the art make in essential scope of the present utility model, remodeling, interpolation or replacement, also should belong to protection domain of the present utility model.
Claims (3)
1. a pavement construction track machine, its composition comprises: track machine body, it is characterized in that: described track machine body comprises scraper plate (1), described scraper plate (1) connects spreader (2) by adjustment part, described adjustment part comprises connecting rod (20), one end of described connecting rod (20) is connected on described scraper plate (1), described connecting rod (20) other end is connected in rotating shaft (3), described rotating shaft (3) is fastenedly connected gear (4), described gear (4) connects keeper, described keeper comprises backstay (5), described backstay (5) connects posting (6), described posting (6) is fixedly connected with described gear (4), described posting (6) comprises posting slideway (7), described posting slideway (7) communicates with locating slot (8), described gear (4) connection expansion link, described expansion link connects load-bearing piece (9), the two ends of described load-bearing piece (9) connect described spreader (2) and described adjustment part respectively, described backstay (5) is L shape, described backstay (5) is connected on described expansion link, connection fixture on described expansion link, load-bearing piece (9) described in described fixture connects.
2. pavement construction track machine according to claim 1, it is characterized in that: described fixture comprises L shape lacing film (10) and U-shaped lacing film (11), the top of described L shape lacing film (10) is by the expansion link described in connecting axle (21) connection, the bottom of described L shape lacing film (10) has lacing film chute (12), the upper connection sliding block (13) of described U-shaped lacing film (11), described lacing film chute (12) and described slide block (13) with the use of.
3. pavement construction track machine according to claim 2, it is characterized in that: the top of described U-shaped lacing film (11) connects draw runner (14), described draw runner (14) coordinates chute (15) to use, the runner wall of described chute (15) connects reference column (16), described reference column (16) connects locating hole (17), described locating hole (17) is opened on described U-shaped lacing film (11), described chute (15) is opened on expansion link, described expansion link comprises outer bar (18), bar (19) in described outer bar (18) connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420690420.2U CN204251994U (en) | 2014-11-18 | 2014-11-18 | Pavement construction track machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420690420.2U CN204251994U (en) | 2014-11-18 | 2014-11-18 | Pavement construction track machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204251994U true CN204251994U (en) | 2015-04-08 |
Family
ID=52956319
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420690420.2U Expired - Fee Related CN204251994U (en) | 2014-11-18 | 2014-11-18 | Pavement construction track machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204251994U (en) |
-
2014
- 2014-11-18 CN CN201420690420.2U patent/CN204251994U/en not_active Expired - Fee Related
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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: 20150408 Termination date: 20201118 |