CN211689784U - Highway construction paving device - Google Patents
Highway construction paving device Download PDFInfo
- Publication number
- CN211689784U CN211689784U CN201922010510.8U CN201922010510U CN211689784U CN 211689784 U CN211689784 U CN 211689784U CN 201922010510 U CN201922010510 U CN 201922010510U CN 211689784 U CN211689784 U CN 211689784U
- Authority
- CN
- China
- Prior art keywords
- shell
- transverse plate
- casing
- road construction
- gear
- 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
Links
Images
Landscapes
- Road Paving Machines (AREA)
Abstract
The utility model belongs to the technical field of highway construction, especially, highway construction paving device, including the casing that does not have the bottom, the top of casing is provided with the top cap, the top both sides of top cap are provided with square opening, top one side of top cap is provided with the screw hole, and the opposite side is provided with the round hole, screw drive cooperates with the lead screw in the screw hole, and the one end of guide bar extends to the outside of casing from the round hole, drive arrangement is installed at the top of diaphragm, the top intermediate position normal running fit of diaphragm has the pivot, drive arrangement drives the pivot through drive mechanism and rotates, and the pivot outer wall circumference interval that is located the diaphragm below is provided with the board of wiping, the both sides of casing all normal running fit have the gyro wheel, the front side of casing is; the utility model discloses the upper end of lead screw is fixed with circular hand wheel, and the person of facilitating the use rotates the lead screw to adjust the height of troweling plate, and then satisfy the troweling demand of different thickness highways, be fit for using widely.
Description
Technical Field
The utility model relates to a highway construction technical field especially relates to a highway construction device that paves.
Background
The paver is a construction equipment mainly used for paving various materials on a base layer and a surface layer of a highway. The paving machine completes paving work by matching various systems, and mainly comprises a walking system, a hydraulic system, a material conveying and distributing system and the like.
When the highway is constructed, the highway raw material needs to be leveled, the existing leveling is manually performed or is leveled by a leveling plate, but the leveling effect is poor, the sinking is easy to generate, the leveling is not enough, and the manual leveling efficiency is low;
in order to solve the problems, the application provides a road construction paving device.
SUMMERY OF THE UTILITY MODEL
Objects of the invention
For solving the technical problem who exists among the background art, the utility model provides a highway construction device that paves has efficient, trowels effectual, adjustable characteristics.
(II) technical scheme
In order to solve the problems, the utility model provides a road construction paving device, which comprises a shell without a bottom cover, wherein a top cover is arranged at the top of the shell, square opening parts are arranged at two sides of the top cover, one side of the top cover is provided with a threaded hole, the other side of the top cover is provided with a round hole, a screw rod is matched with the threaded hole in a spiral transmission way, the lower end of the screw rod is matched with the top of a transverse plate arranged in the shell in a rotating way, a guide rod is arranged at the top of the transverse plate, one end of the guide rod extends to the outside of the shell from the round hole, a driving device is arranged at the top of the transverse plate, a rotating shaft is matched at the middle position of the top of the transverse plate in a rotating way, the driving device drives the rotating shaft, the front side of the shell is provided with a connecting plate.
Preferably, the driving device adopts a driving motor.
Preferably, the bottom of diaphragm is provided with the installation opening, installation opening's bottom is provided with the motor cabinet, install driving motor on the motor cabinet.
Preferably, drive mechanism includes driving gear, intermediate gear and driven gear, the driving gear is installed in driving motor's output, driven gear installs the upper end of pivot, driving gear and driven gear all with the intermediate gear meshing, intermediate gear normal running fit and the top surface of diaphragm.
Preferably, a circular hand wheel is fixed at the upper end of the screw rod.
Preferably, the top of diaphragm is provided with the bearing groove, install the bearing spare in the bearing groove, the pivot is fixed in the inner wall of bearing spare.
The above technical scheme of the utility model has following profitable technological effect:
1. the driving motor is arranged on the motor base and is arranged in the mounting opening, so that the occupied space can be effectively reduced, and the paving device is compact in structure and suitable for popularization and use;
2. the circular hand wheel is fixed with to the upper end of lead screw, and the person of facilitating the use rotates the lead screw to adjust the height of trowelling plate, and then satisfy the trowelling demand of different thickness highways, be fit for using widely.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a cross-sectional view taken along line A-A of the present invention;
FIG. 3 is an enlarged schematic view of the structure at B of the present invention;
fig. 4 is a top view of the middle housing of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
As shown in figures 1-4, the utility model provides a road construction paving device, including casing 1 without bottom, the top of casing 1 is provided with top cap 4, the top both sides of top cap 4 are provided with square opening 5, top one side of top cap 4 is provided with the screw hole, the opposite side is provided with the round hole, screw drive cooperates with lead screw 6 in the screw hole, the lower extreme of lead screw 6 cooperates with the top of diaphragm 9 that sets up inside casing 1 in a rotating manner, the top of diaphragm 9 is provided with guide bar 8, and one end of guide bar 8 extends to the outside of casing 1 from the round hole, the top of diaphragm 9 is installed with the drive arrangement, the top intermediate position of diaphragm 9 cooperates with pivot 2 in a rotating manner, the drive arrangement drives pivot 2 to rotate through the drive mechanism, the outer wall of pivot 2 that is located below diaphragm 9 is provided with troweling board 3 at intervals in the circumferential direction, both sides of, the front side of casing 1 is provided with connecting plate 11, and connecting plate 11 conveniently is connected with traction equipment, also can install the front end department at the paver, can carry out the floating operation to the road surface.
In this embodiment, the driving device may be a driving motor, or may be a device having a rotation function, such as a rotary cylinder or a rotary cylinder.
In this embodiment, it should be noted that the bottom of the transverse plate 9 is provided with the installation opening 16, the bottom of the installation opening 16 is provided with the motor base 17, and the motor base 17 is provided with the driving motor and is installed in the installation opening, so that the occupied space can be effectively reduced, and the paving device is compact in structure and suitable for popularization and use.
In this embodiment, it should be noted that the transmission mechanism includes a driving gear 15, an intermediate gear 14 and a driven gear 12, the driving gear 15 is installed at an output end of the driving motor, the driven gear 12 is installed at an upper end of the rotating shaft 2, the driving gear 15 and the driven gear 12 are both meshed with the intermediate gear 14, the intermediate gear 14 is in running fit with the top surface of the transverse plate 9, and the transmission mechanism may also be a chain and sprocket structure.
In this embodiment, it should be noted that a circular hand wheel 7 is fixed at the upper end of the screw rod 6, so that a user can rotate the screw rod 6 conveniently, the height of the troweling plate 3 can be adjusted, the troweling requirements of roads with different thicknesses can be met, and the troweling device is suitable for popularization and use.
In this embodiment, it should be noted that the top of the transverse plate 9 is provided with a bearing groove, a bearing member is installed in the bearing groove, the rotating shaft 2 is fixed on the inner wall of the bearing member, the rotating shaft 2 can rotate on the transverse plate 9, and the rotation of the troweling plate 3 cannot be influenced by the height adjustment.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention.
Claims (6)
1. The road construction paving device comprises a shell (1) without a bottom cover, wherein a top cover (4) is arranged at the top of the shell (1), and is characterized in that square opening parts (5) are arranged on two sides of the top cover (4), a threaded hole is formed in one side of the top cover (4), a round hole is formed in the other side of the top cover, a lead screw (6) is matched with the threaded hole in a spiral transmission manner, the lower end of the lead screw (6) is matched with the top of a transverse plate (9) arranged inside the shell (1) in a rotating manner, a guide rod (8) is arranged at the top of the transverse plate (9), one end of the guide rod (8) extends to the outside of the shell (1) from the round hole, a driving device is arranged at the top of the transverse plate (9), a rotating shaft (2) is matched with the middle position of the, the rotary shaft (2) located below the transverse plate (9) is circumferentially provided with troweling plates (3) at intervals, the two sides of the shell (1) are respectively matched with rollers (10) in a rotating mode, and a connecting plate (11) is arranged on the front side of the shell (1).
2. A road construction paver according to claim 1 wherein the drive means employs a drive motor.
3. A road construction paving device as claimed in claim 2, characterized in that the bottom of the cross plate (9) is provided with a mounting opening (16), the bottom of the mounting opening (16) is provided with a motor base (17), and the motor base (17) is provided with a driving motor.
4. A road construction paver according to any one of claims 1-3 characterized in that said transmission comprises a driving gear (15), an intermediate gear (14) and a driven gear (12), said driving gear (15) is mounted at the output end of the driving motor, said driven gear (12) is mounted at the upper end of the rotating shaft (2), said driving gear (15) and driven gear (12) are both engaged with the intermediate gear (14), the intermediate gear (14) is rotationally fitted with the top surface of the transverse plate (9).
5. A road construction paver according to claim 4 characterized in that the upper end of the screw (6) is fixed with a circular hand wheel (7).
6. A road construction paving device as claimed in claim 5, characterized in that the top of the transverse plate (9) is provided with a bearing groove in which a bearing member is mounted, and the rotating shaft (2) is fixed in the inner wall of the bearing member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922010510.8U CN211689784U (en) | 2019-11-20 | 2019-11-20 | Highway construction paving device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922010510.8U CN211689784U (en) | 2019-11-20 | 2019-11-20 | Highway construction paving device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211689784U true CN211689784U (en) | 2020-10-16 |
Family
ID=72787519
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922010510.8U Expired - Fee Related CN211689784U (en) | 2019-11-20 | 2019-11-20 | Highway construction paving device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211689784U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114953575A (en) * | 2022-06-01 | 2022-08-30 | 重庆雅克比科技有限公司 | Powder material paving device and powder material paving method |
-
2019
- 2019-11-20 CN CN201922010510.8U patent/CN211689784U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114953575A (en) * | 2022-06-01 | 2022-08-30 | 重庆雅克比科技有限公司 | Powder material paving device and powder material paving method |
| CN114953575B (en) * | 2022-06-01 | 2024-06-04 | 重庆雅克比科技有限公司 | Powder paving device and powder paving method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107178145B (en) | A kind of city sewer dredger | |
| CN211689784U (en) | Highway construction paving device | |
| CN209873766U (en) | Foundation leveling device for constructional engineering | |
| CN109837978B (en) | Climbing formula pipeline cleaning robot from bottom to top | |
| CN213268295U (en) | Municipal construction pipeline pull throughs | |
| CN201756736U (en) | Sewage pipeline for automatically discharging sewage | |
| CN206592709U (en) | A kind of reservoir culvert detects robot | |
| CN211006267U (en) | Concrete pouring and leveling device for highway construction | |
| CN205443877U (en) | Flush trimmer system of wheeled slipform curbstone paver | |
| CN212506219U (en) | A drainage device for ground is handled | |
| CN209990852U (en) | Double-gear transmission system for cat litter basin | |
| CN204676473U (en) | A kind of small-sized road-surface cleaning apparatus | |
| CN218090379U (en) | Leveling device convenient to detach and clean for asphalt road construction | |
| CN209652854U (en) | A kind of highway construction curing means | |
| CN214728690U (en) | Mud scraping device of road roller | |
| CN219973818U (en) | Accessory wheel | |
| CN212159668U (en) | Dam crack monitoring devices | |
| CN218436494U (en) | Scraping mechanism of concrete paving machine | |
| CN219508321U (en) | Compaction device for pavement asphalt construction | |
| CN215976735U (en) | Road shoulder building equipment | |
| CN217651853U (en) | Municipal works drainage pipe well head anti-theft device | |
| CN215801734U (en) | Pre-buried drainage based on deep basal pit, integrated device draws water | |
| CN214656187U (en) | High roughness device based on town road bituminous paving | |
| CN110387952A (en) | A kind of dredger for cleaning sewer | |
| CN214695069U (en) | Cleaning device for filling road cracks |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201016 Termination date: 20211120 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |