CN204417970U - Road and bridge construction road roller - Google Patents
Road and bridge construction road roller Download PDFInfo
- Publication number
- CN204417970U CN204417970U CN201520067699.3U CN201520067699U CN204417970U CN 204417970 U CN204417970 U CN 204417970U CN 201520067699 U CN201520067699 U CN 201520067699U CN 204417970 U CN204417970 U CN 204417970U
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- China
- Prior art keywords
- connects
- support plate
- front support
- supported plate
- road
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- Expired - Fee Related
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Abstract
Road and bridge construction road roller.Its composition of this product comprises: roller, roller connection rotating shaft, rotating shaft connects left supported plate and right supported plate, left supported plate has left oblique cutting hole, right supported plate has right oblique cutting hole, left supported plate has left circular hole, right supported plate has right circular hole, left circular hole connects left front support plate by assembling bolt, right circular hole connects right front support plate by assembling bolt, left front support plate and right front support plate all have concentric pylone, concentric pylone connects front rotary shaft, compression roll before front rotary shaft connects, front compression roll has spliced eye, spliced eye is arranged parallel to each other by the transverse direction of front compression roll, spliced eye connects magnetic sheet, one end of tamping round bar connects magnetic sheet, tamping round bar tight fit is inserted spliced eye and is connected by magnetic sheet adhesive, the other end of tamping round bar connects triangular pyramid, front end between left front support plate with right front support plate is connected by front beam, front beam connecting hoisting device, boom hoisting connects road roller body.The utility model is used for road and bridge construction pressure road.
Description
Technical field
the utility model relates to a kind of road and bridge construction road roller.
Background technology
the road roller of existing road and bridge construction has a roller, also two rollers are had, but the external surface of all rollers is all smooth, be merely able to compacting on the road surface after paving, if existing roller cannot be filled and led up when having larger space in road surface, shortened in the application life on road surface.
Summary of the invention
the purpose of this utility model is to provide a kind of larger space tamping that can will exist in road surface, and the area densities pressed through is large, the road and bridge construction road roller of long service life.
above-mentioned object is realized by following technical scheme:
a kind of road and bridge construction road roller, its composition comprises: roller, described roller connection rotating shaft, described rotating shaft connects left supported plate and right supported plate, described left supported plate has left oblique cutting hole, described right supported plate has right oblique cutting hole, described left supported plate has left circular hole, described right supported plate has right circular hole, described left circular hole connects left front support plate by assembling bolt, described right circular hole connects right front support plate by assembling bolt, described left front support plate and described right front support plate all have concentric pylone, described concentric pylone connects front rotary shaft, compression roll before described front rotary shaft connects, described front compression roll circumferentially has one group of spliced eye, described spliced eye is arranged parallel to each other by the transverse direction of compression roll before described, the bottom of described spliced eye connects magnetic sheet, described spliced eye tight fit inserts tamping round bar, one end of described tamping round bar connects magnetic sheet, the described spliced eye described in the insertion of tamping round bar tight fit is also connected by described magnetic sheet adhesive, the other end of described tamping round bar connects triangular pyramid or hemisphere, front end between described left front support plate and described right front support plate is connected by front beam, described front beam connecting hoisting device, described boom hoisting connects road roller body.
described road and bridge construction road roller, described boom hoisting comprises annulus, front beam described in described annulus connects, described annulus connects jack, and described road roller body has bicycle shed, and described bicycle shed connects electric block, jack described in described electric block connects, described left front support plate has front left oblique cutting hole, and described right front support plate has front right oblique cutting hole
the equal connecting screw rod in rear end of described left front support plate and described right front support plate, insert horizontal V-arrangement elastic plugin between described front left oblique cutting hole and described left oblique cutting hole to locate, insert horizontal V-arrangement elastic plugin between described front right oblique cutting hole and described right oblique cutting hole to locate, the point of described horizontal V-arrangement elastic plugin has through hole, and described screw rod passes described through hole and fixes with nut.
described road and bridge construction road roller, described left supported plate and described right supported plate are all connected described road roller body, described left supported plate is connected by horizontal limiting plate with the front end of described right supported plate, described assembling bolt comprises bolt head, described bolt head connects polished rod, described polished rod connecting screw rod, and described screw rod coupling nut is fixed, described polished rod is through described left front support plate and described left supported plate, and described polished rod is through described right front support plate and described right supported plate.
beneficial effect:
1. the triangular pyramid that the front compression roll that the utility model adopts connects or the space tamping that hemisphere will can keep in road when front compression roll rolls forward, rear portion roller coordinates to roll makes the density on overall road improve a lot, the road and bridge quality repaiied is good, long service life.
the utility model does not increase the cost building road and bridge before utilization during compression roll tamping road and bridge, also improve the quality of built road and bridge simultaneously.
the front compression roll that the utility model adopts is hollow roll, and can be sling by electric block and jack when not needing use, do not affect the normal use of existing road roller, existing road roller carries out transform, cost is low, practicality good.
the horizontal V-arrangement elastic plugin that the utility model adopts can to set level carry out using before compression roll well locate, front compression roll is connected with left supported plate and right supported plate more steadily, duty better, the better effects if of tamping road and bridge.
accompanying drawing illustrates:
accompanying drawing 1 is the structural representation of this product.
accompanying drawing 2 is partial appearance views of accompanying drawing 1.
detailed description of the invention:
embodiment 1:
a kind of road and bridge construction road roller, its composition comprises: roller 1, described roller connection rotating shaft 2, described rotating shaft connects left supported plate 3 and right supported plate 4, described left supported plate has left oblique cutting hole 5, described right supported plate has right oblique cutting hole 6, described left supported plate has left circular hole 7, described right supported plate has right circular hole 8, described left circular hole connects left front support plate 9 by assembling bolt, described right circular hole connects right front support plate 10 by assembling bolt, described left front support plate and described right front support plate all have concentric pylone 32, described concentric pylone connects front rotary shaft 11, compression roll 12 before described front rotary shaft connects, described front compression roll circumferentially has one group of spliced eye 13, described spliced eye is arranged parallel to each other by the transverse direction of compression roll before described, the bottom of described spliced eye connects magnetic sheet 14, described spliced eye tight fit inserts tamping round bar 15, one end of described tamping round bar connects magnetic sheet, the described spliced eye described in the insertion of tamping round bar tight fit is also connected by described magnetic sheet adhesive, the other end of described tamping round bar connects triangular pyramid 16, front end between described left front support plate and described right front support plate is connected by front beam 17, described front beam connecting hoisting device, described boom hoisting connects road roller body 18.Front compression roll is hollow roll.
embodiment 2:
road and bridge construction road roller described in embodiment 1, described boom hoisting comprises annulus 19, front beam described in described annulus connects, described annulus connects jack 20, described road roller body has bicycle shed 21, described bicycle shed connects electric block 22, jack described in described electric block connects, described left front support plate has front left oblique cutting hole 23, described right front support plate has front right oblique cutting hole 24, the equal connecting screw rod 25 in rear end of described left front support plate and described right front support plate, insert horizontal V-arrangement elastic plugin 26 between described front left oblique cutting hole and described left oblique cutting hole to locate, insert horizontal V-arrangement elastic plugin between described front right oblique cutting hole and described right oblique cutting hole to locate, the point of described horizontal V-arrangement elastic plugin has through hole 27, described screw rod is also fixed with nut 28 through described through hole.
embodiment 3:
road and bridge construction road roller described in embodiment 2, described left supported plate and described right supported plate are all connected described road roller body, described left supported plate is connected by horizontal limiting plate 29 with the front end of described right supported plate, described assembling bolt comprises bolt head 30, described bolt head connects polished rod 31, described polished rod connecting screw rod, described screw rod coupling nut is fixed, described polished rod is through described left front support plate and described left supported plate, and described polished rod is through described right front support plate and described right supported plate.When polished rod makes front compression roll rotate, resistance is little, and operating efficiency is high.
embodiment 4:
road and bridge construction road roller described in embodiment 1, its composition comprises: roller, described roller connection rotating shaft, described rotating shaft connects left supported plate and right supported plate, described left supported plate has left oblique cutting hole, described right supported plate has right oblique cutting hole, described left supported plate has left circular hole, described right supported plate has right circular hole, described left circular hole connects left front support plate by assembling bolt, described right circular hole connects right front support plate by assembling bolt, described left front support plate and described right front support plate all have concentric pylone, described concentric pylone connects front rotary shaft, compression roll before described front rotary shaft connects, described front compression roll circumferentially has one group of spliced eye, described spliced eye is arranged parallel to each other by the transverse direction of compression roll before described, the bottom of described spliced eye connects magnetic sheet, described spliced eye tight fit inserts tamping round bar, one end of described tamping round bar connects magnetic sheet, the described spliced eye described in the insertion of tamping round bar tight fit is also connected by described magnetic sheet adhesive, the other end of described tamping round bar connects hemisphere, front end between described left front support plate and described right front support plate is connected by front beam, described front beam connecting hoisting device, described boom hoisting connects road roller body.
Claims (3)
1. a road and bridge construction road roller, its composition comprises: roller, it is characterized in that: described roller connection rotating shaft, described rotating shaft connects left supported plate and right supported plate, described left supported plate has left oblique cutting hole, described right supported plate has right oblique cutting hole, described left supported plate has left circular hole, described right supported plate has right circular hole, described left circular hole connects left front support plate by assembling bolt, described right circular hole connects right front support plate by assembling bolt, described left front support plate and described right front support plate all have concentric pylone, described concentric pylone connects front rotary shaft, compression roll before described front rotary shaft connects, described front compression roll circumferentially has one group of spliced eye, described spliced eye is arranged parallel to each other by the transverse direction of compression roll before described, the bottom of described spliced eye connects magnetic sheet, described spliced eye tight fit inserts tamping round bar, one end of described tamping round bar connects magnetic sheet, the described spliced eye described in the insertion of tamping round bar tight fit is also connected by described magnetic sheet adhesive, the other end of described tamping round bar connects triangular pyramid or hemisphere, front end between described left front support plate and described right front support plate is connected by front beam, described front beam connecting hoisting device, described boom hoisting connects road roller body.
2. road and bridge construction road roller according to claim 1, it is characterized in that: described boom hoisting comprises annulus, front beam described in described annulus connects, described annulus connects jack, and described road roller body has bicycle shed, and described bicycle shed connects electric block, jack described in described electric block connects, described left front support plate has front left oblique cutting hole, and described right front support plate has front right oblique cutting hole
The equal connecting screw rod in rear end of described left front support plate and described right front support plate, insert horizontal V-arrangement elastic plugin between described front left oblique cutting hole and described left oblique cutting hole to locate, insert horizontal V-arrangement elastic plugin between described front right oblique cutting hole and described right oblique cutting hole to locate, the point of described horizontal V-arrangement elastic plugin has through hole, and described screw rod passes described through hole and fixes with nut.
3. road and bridge construction road roller according to claim 2, it is characterized in that: described left supported plate and described right supported plate are all connected described road roller body, described left supported plate is connected by horizontal limiting plate with the front end of described right supported plate, described assembling bolt comprises bolt head, described bolt head connects polished rod, described polished rod connecting screw rod, described screw rod coupling nut is fixed, described polished rod is through described left front support plate and described left supported plate, and described polished rod is through described right front support plate and described right supported plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520067699.3U CN204417970U (en) | 2015-01-31 | 2015-01-31 | Road and bridge construction road roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520067699.3U CN204417970U (en) | 2015-01-31 | 2015-01-31 | Road and bridge construction road roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204417970U true CN204417970U (en) | 2015-06-24 |
Family
ID=53468357
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520067699.3U Expired - Fee Related CN204417970U (en) | 2015-01-31 | 2015-01-31 | Road and bridge construction road roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204417970U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105803905A (en) * | 2016-05-13 | 2016-07-27 | 郭嘉川 | Pressing wheel assembly of automatic road and bridge pavement roller |
| CN106269945A (en) * | 2016-08-16 | 2017-01-04 | 温州市宝饰五金制品有限公司 | A kind of five metals vee-block compaction apparatus |
| CN108867261A (en) * | 2018-07-23 | 2018-11-23 | 钟君婕 | A kind of novel mixed construction machinery |
-
2015
- 2015-01-31 CN CN201520067699.3U patent/CN204417970U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105803905A (en) * | 2016-05-13 | 2016-07-27 | 郭嘉川 | Pressing wheel assembly of automatic road and bridge pavement roller |
| CN105803905B (en) * | 2016-05-13 | 2018-01-09 | 温岭市创嘉信息科技有限公司 | One kind automation road and bridge road roller pressing wheel assembly |
| CN106269945A (en) * | 2016-08-16 | 2017-01-04 | 温州市宝饰五金制品有限公司 | A kind of five metals vee-block compaction apparatus |
| CN106269945B (en) * | 2016-08-16 | 2017-12-26 | 新昌县云海管业有限公司 | A kind of hardware vee-block compaction apparatus |
| CN108867261A (en) * | 2018-07-23 | 2018-11-23 | 钟君婕 | A kind of novel mixed construction machinery |
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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 |
Granted publication date: 20150624 Termination date: 20160131 |
|
| EXPY | Termination of patent right or utility model |