CN216338852U - Asphalt laying equipment for road construction - Google Patents
Asphalt laying equipment for road construction Download PDFInfo
- Publication number
- CN216338852U CN216338852U CN202122276364.0U CN202122276364U CN216338852U CN 216338852 U CN216338852 U CN 216338852U CN 202122276364 U CN202122276364 U CN 202122276364U CN 216338852 U CN216338852 U CN 216338852U
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- CN
- China
- Prior art keywords
- road construction
- mounting
- rolling roller
- screw thread
- circular
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- 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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- 239000010426 asphalt Substances 0.000 title claims abstract description 19
- 238000010276 construction Methods 0.000 title claims abstract description 18
- 238000005096 rolling process Methods 0.000 claims abstract description 24
- 238000009434 installation Methods 0.000 claims description 10
- 241000587161 Gomphocarpus Species 0.000 claims description 3
- 239000007787 solid Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Road Paving Machines (AREA)
Abstract
The utility model discloses an asphalt laying device for road construction, which comprises a rolling roller, wherein two ends of the rolling roller are respectively provided with a circular baffle plate, one side of each of the two circular baffle plates, which is far away from the rolling roller, is respectively provided with a groove, a bearing seat is respectively arranged in each groove, screws are arranged between the bearing seats and the circular baffle plates as well as between the bearing seats and the rolling roller in a threaded manner, the middle parts of the two bearing seats are respectively and rotatably provided with a rotating shaft, the tail ends of the two rotating shafts are respectively and vertically and fixedly connected with a connecting rod, and a fixed rod is fixedly connected between the two connecting rods, the disassembly and the replacement are convenient, and the whole set of equipment does not need to be replaced.
Description
Technical Field
The utility model belongs to the technical field of road construction, and particularly relates to asphalt paving equipment for road construction.
Background
In the technical field of road construction, a simple asphalt paving task is generally rolled by adopting a traction rolling roller, but the two ends of the traditional asphalt rolling roller for road construction are inconvenient to carry out shaping constraint on two sides of an asphalt layer, so that the problem of low paving efficiency exists;
therefore, the asphalt laying equipment for road construction needs to be designed.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide asphalt paving equipment for road construction, which aims to solve the problem of low paving efficiency in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme:
the utility model provides a pitch laying equipment for road construction, includes rolls the roller, roll the roller both ends and all be provided with circular fender dish, two circular fender dish keeps away from one side mutually and all sets up flutedly, two all be provided with the bearing frame in the recess, screw thread installation has the screw between bearing frame and circular fender dish and the roll, two the bearing frame middle part is all rotated and is installed the axis of rotation, two the equal perpendicular fixedly connected with connecting rod in end of axis of rotation, two fixedly connected with dead lever between the connecting rod.
As a preferred technical scheme of the utility model, the opposite ends of the two circular retaining discs are fixedly provided with thread mounting heads, the circle centers of the two ends of the rolling roller are provided with thread mounting grooves, and the two thread mounting heads are respectively mounted in the thread mounting grooves in a threaded manner.
As a preferred technical scheme of the utility model, the outer ring walls of the two bearing seats are fixedly sleeved with mounting rings, and the two mounting rings are respectively arranged in corresponding grooves.
As a preferable technical scheme of the utility model, the nail heads of a plurality of screws respectively penetrate through the corresponding mounting ring and the circular baffle disc in a threaded manner, and are finally installed at the end part of the rolling roller in a threaded manner.
As a preferable technical scheme of the utility model, the middle part of the fixed rod is fixedly sleeved with a fixed ring, and the outer ring wall of the fixed ring is fixedly provided with a connecting ring.
Compared with the prior art, the utility model has the beneficial effects that: the utility model relates to asphalt paving equipment for road construction, which has the characteristic of high paving efficiency, and specifically comprises the following steps:
the circular baffle plates are arranged at the two ends of the rolling roller, and when the rolling roller is pulled to roll and shape the asphalt layer, the circular baffle plates synchronously rotate and are positioned at the two ends of the rolling roller, so that the two side edges of the asphalt layer can be shaped and restrained simultaneously, and the laying efficiency is improved;
the key point is that the rolling roller, the circular baffle disc and the bearing seat in the asphalt paving equipment for road construction are detachable, so that the asphalt paving equipment can be conveniently detached and replaced without replacing the whole set of equipment under the condition of single-structure damage.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic front sectional view of the present invention;
fig. 3 is a schematic view of the structure of the rolling roller of the utility model.
In the figure: 1. a circular baffle disc; 2. a bearing seat; 3. rolling a roller; 4. a screw; 5. a rotating shaft; 6. a connecting rod; 7. fixing the rod; 8. a fixing ring; 9. a connecting ring; 11. a groove; 12. a threaded mounting head; 21. a mounting ring; 31. and (4) a thread mounting groove.
Detailed Description
Referring to fig. 1-3, the utility model provides asphalt paving equipment for road construction, which comprises a rolling roller 3, wherein circular retaining discs 1 are respectively arranged at two ends of the rolling roller 3, grooves 11 are respectively formed in the sides, away from the two circular retaining discs 1, of the two circular retaining discs 1, bearing seats 2 are respectively arranged in the two grooves 11, screws 4 are respectively arranged between the bearing seats 2 and the circular retaining discs 1 as well as between the bearing seats 3 in a threaded manner, rotating shafts 5 are respectively rotatably arranged in the middles of the two bearing seats 2, the tail ends of the two rotating shafts 5 are respectively and vertically and fixedly connected with connecting rods 6, and fixing rods 7 are fixedly connected between the two connecting rods 6.
Wherein, two circular fender dish 1 opposite ends equal fixed mounting have screw thread installation head 12, and the both ends centre of a circle position of rolling roller 3 has all seted up screw thread mounting groove 31, and two screw thread installation heads 12 are respectively threaded installation in screw thread mounting groove 31, can improve circular fender dish 1 and the installation stability between the rolling roller 3.
Wherein, the outer ring wall of two bearing frames 2 is all fixed the cover and is equipped with collar 21, and two collars 21 set up respectively in corresponding recess 11, and the groove depth of recess 11 is unanimous with collar 21's thickness.
Wherein, the nail head of a plurality of screws 4 is threaded through corresponding collar 21 and circular fender dish 1 respectively, and final threaded mounting is at the tip of rolling roller 3, conveniently dismantles the installation.
Wherein, the fixed cover of the middle part of dead lever 7 is equipped with solid fixed ring 8, and the outer rampart of solid fixed ring 8 is fixed with go-between 9, conveniently pulls and hangs.
The working principle is as follows:
at first, install the both ends screw thread installation head 12 screw thread of circular fender dish 1 in the screw mounting groove 31 at rolling roller 3 both ends, then place two bearing frames 2 and collar 21 in recess 11 respectively, a plurality of screws 4 are screwed up to last screw thread, make circular fender dish 1, bearing frame 2 and rolling roller 3 accomplish demountable installation, can be under the condition that single structure damaged, conveniently dismantle the change, and need not to change complete sets of equipment, will pull couple and go-between 9 and can dismantle and articulate, and through the mode of pulling dead lever 7, drive connecting rod 6 and axis of rotation 5, because axis of rotation 5 rotates to install in the bearing frame 2 that corresponds, consequently will drive bearing frame 2 and rolling roller 3 roll, roll the operation.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments 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 (5)
1. The utility model provides an equipment is laid with pitch to road construction, includes rolls roller (3), its characterized in that, roll roller (3) both ends and all be provided with circular fender dish (1), two circular fender dish (1) is kept away from one side mutually and all is seted up fluted (11), two all be provided with bearing frame (2) in recess (11), threaded mounting has screw (4), two between bearing frame (2) and circular fender dish (1) and the roll roller (3) bearing frame (2) middle part all rotates and installs axis of rotation (5), two the equal perpendicular fixedly connected with connecting rod (6) in end of axis of rotation (5), two fixedly connected with dead lever (7) between connecting rod (6).
2. The asphalt paving apparatus for road construction according to claim 1, characterized in that: two circular fender dish (1) opposite direction one end equal fixed mounting has screw thread installation head (12), screw thread mounting groove (31) have all been seted up in the both ends centre of a circle position of rolling roller (3), two screw thread installation head (12) is respectively threaded mounting in screw thread mounting groove (31).
3. The asphalt paving apparatus for road construction according to claim 1, characterized in that: the outer ring walls of the two bearing seats (2) are fixedly sleeved with mounting rings (21), and the two mounting rings (21) are respectively arranged in the corresponding grooves (11).
4. The asphalt paving apparatus for road construction according to claim 3, characterized in that: the nail heads of the screws (4) respectively penetrate through the corresponding mounting ring (21) and the circular baffle disc (1) in a threaded manner, and finally are mounted at the end part of the rolling roller (3) in a threaded manner.
5. The asphalt paving apparatus for road construction according to claim 1, characterized in that: the middle part of the fixed rod (7) is fixedly sleeved with a fixed ring (8), and the outer ring wall of the fixed ring (8) is fixedly provided with a connecting ring (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122276364.0U CN216338852U (en) | 2021-09-20 | 2021-09-20 | Asphalt laying equipment for road construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122276364.0U CN216338852U (en) | 2021-09-20 | 2021-09-20 | Asphalt laying equipment for road construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216338852U true CN216338852U (en) | 2022-04-19 |
Family
ID=81172809
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122276364.0U Expired - Fee Related CN216338852U (en) | 2021-09-20 | 2021-09-20 | Asphalt laying equipment for road construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216338852U (en) |
-
2021
- 2021-09-20 CN CN202122276364.0U patent/CN216338852U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20220419 |