CN213114215U - Paver for ultrathin top coat of road surface - Google Patents
Paver for ultrathin top coat of road surface Download PDFInfo
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- CN213114215U CN213114215U CN202021274688.XU CN202021274688U CN213114215U CN 213114215 U CN213114215 U CN 213114215U CN 202021274688 U CN202021274688 U CN 202021274688U CN 213114215 U CN213114215 U CN 213114215U
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- automobile body
- gear
- paver
- basic automobile
- drive gear
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Abstract
The utility model discloses a paver for ultra-thin overlay of road surface, including the paver body, the paver body includes basic automobile body, collecting hopper and distributing device screed, the inside engine that is provided with of basic automobile body, the left and right sides of basic automobile body lower extreme all is provided with a front wheel and a rear wheel, the distributing device screed is arranged in the rear end of basic automobile body, collecting hopper is located the inside of basic automobile body front end, collecting hopper's front end is provided with the feed inlet, collecting hopper's inside is provided with the churn, the left and right sides of churn all is fixed and is provided with the connecting rod, the connecting rod of left and right both ends passes the left and right both ends lateral wall of basic automobile body respectively and stretches out to the outer end of basic automobile body, the one end that the connecting rod stretches out basic automobile body is provided with the connecting gear, the one end that the connecting gear kept away from basic automobile body is provided with the locking, the first driving gear, the second driving gear and the connecting gear are connected through a gear belt.
Description
Technical Field
The utility model relates to a paver equipment technical field specifically is a paver for ultra-thin top facing in road surface.
Background
With the continuous improvement of highway construction technology and the continuous improvement of quality requirements, the application of the paver in highway construction is more and more extensive, and the occupied position is more and more important. The concrete is one of the most important civil engineering materials in the present generation, and is an artificial stone material prepared by mixing a cementing material, granular aggregate, water, an additive and an admixture which are added if necessary according to a certain proportion, uniformly stirring, densely forming, curing and hardening.
At present, a commercial mixing truck is generally adopted for dumping or pumping concrete on various concrete floors and concrete protective layers to place the concrete on a working surface, the stirred cement concrete is paved along the given thickness, width and road type requirements of a roadbed, and then the working procedures of compacting, leveling, polishing and the like are carried out to complete the paving work of the paved concrete pavement, but the working procedures of manual vibration, paving and leveling are carried out in the paving process, so that the labor intensity of workers is increased, the concrete is easy to condense or segregate in the construction process, and the quality is difficult to ensure. A paver for ultrathin covers of road surfaces is proposed for this purpose.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a to prior art not enough, the utility model provides a simple structure, the obvious paver that is used for the ultra-thin top facing in road surface of effect.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: a paver for an ultrathin overlay of a pavement comprises a paver body, wherein the paver body comprises a foundation vehicle body, a collecting hopper and a distributing device screed plate, the lower end of the inside of the foundation vehicle body is provided with an engine, the left side and the right side of the lower end of the foundation vehicle body are respectively provided with a front wheel and a rear wheel, the engine drives the front wheel and the rear wheel to rotate, the distributing device screed plate is fixedly arranged at the rear end of the foundation vehicle body, the collecting hopper is positioned inside the front end of the foundation vehicle body, the collecting hopper is positioned above the engine, the collecting hopper and the distributing device screed plate are mutually communicated through a pipeline and the like, the front end of the collecting hopper is provided with a feed inlet, the center of the inside of the collecting hopper is provided with a stirring cylinder, the left end and the right end of the stirring cylinder are respectively fixedly provided with connecting rods, the connecting rods at the left end and the, the fixed locking cap that is provided with of one end that basic automobile body was kept away from to the connecting gear, the diameter of locking cap is greater than the diameter of connecting gear, and the fixed first drive gear that is provided with between front wheel and the basic automobile body, the fixed second drive gear that is provided with between rear wheel and the basic automobile body, lie in the basic automobile body and pass through the gear area with first drive gear, second drive gear and the connecting gear of one side and connect.
In order to make the mixing drum more practical, the utility model discloses an improvement has, and the side of mixing drum is fixed and is provided with the stirring tooth.
For making the gear drive performance more excellent, the utility model discloses an improvement has, and first drive gear and second drive gear size are unanimous.
In order to make the rotation speed of the mixing drum faster, the utility model discloses an improvement has, and the diameter of connecting gear is less than first drive gear's diameter.
For reducing basic automobile body to gear drive's hindrance, the utility model discloses an improvement has, all is provided with the clearance between first drive gear and second drive gear and the basic automobile body.
For making gear drive performance more excellent, the utility model discloses an improvement has, and basic automobile body lies in first drive gear and second drive gear's upper end with the connecting gear of one side, and the distance between connecting gear, first drive gear and the second drive gear is all unanimous.
For making the performance in gear area more excellent, the utility model discloses an improvement has, and the material in gear area is rubber.
(III) advantageous effects
Compared with the prior art, the utility model provides a, possess following beneficial effect:
this a paver for ultra-thin top facing in road surface, when basic automobile body motion, the wheel rotation will loop through drive gear, gear belt and connecting gear drive the churn and rotate, the churn can stir the paving material such as concrete in the collecting hopper promptly, prevent it from condensing or educing, it is more practical to make it, when basic automobile body is out of work, churn automatic shutdown work, need not artificially control, the manpower is saved, the feed inlet can make the feeding more convenient in the collecting hopper, the engine drives front wheel and rear wheel simultaneously and rotates, it is bigger to make its power, the diameter of connecting gear is less than first drive gear's diameter, can drive the churn and rotate many circles when making the front wheel of basic automobile body rotate the round, make this device more practical.
Drawings
Fig. 1 is a schematic side view of the present invention;
fig. 2 is a schematic side view of a first cross-sectional structure of the present invention;
fig. 3 is a schematic side view of a second cross-sectional structure of the present invention;
FIG. 4 is a rear view of the present invention;
fig. 5 is a schematic diagram of a rear cross-sectional structure of the present invention.
In the figure: 1. a base vehicle body; 2. a spreader screed; 3. a fixing cap; 4. a rear wheel; 5. a front wheel; 6. a gear belt; 7. a connecting gear; 8. a second drive gear; 9. a first drive gear; 10. an engine; 11. a connecting rod; 12. a mixing drum; 13. stirring teeth; 14. a collection hopper; 15. and (4) feeding a material inlet.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the utility model discloses a paver for road surface ultrathin overlay, which comprises a paver body, the paver body comprises a foundation vehicle body 1, a collecting hopper 14 and a distributing device screed 2, the lower end of the interior of the foundation vehicle body 1 is provided with an engine 10, the left and right sides of the lower end of the foundation vehicle body 1 are respectively provided with a front wheel 5 and a rear wheel 4, the engine 10 drives the front wheel 5 and the rear wheel 4 to rotate, the distributing device screed 2 is fixedly arranged at the rear end of the foundation vehicle body 1, the collecting hopper 14 is arranged in the front end of the foundation vehicle body 1, the collecting hopper 14 is arranged above the engine 10, the collecting hopper 14 and the distributing device screed 2 are mutually communicated through a pipeline and the like, the front end of the collecting hopper 14 is provided with a feed inlet 15, the center of the interior of the collecting hopper 14 is provided with a mixing drum 12, the left and right ends of the mixing drum 12 are respectively fixedly provided with connecting rods 11, the connecting rods 11 at the left and right ends respectively, the one end that connecting rod 11 stretches out basic automobile body 1 is provided with connecting gear 7, connecting gear 7 keeps away from the fixed locking cap 3 that is provided with of one end of basic automobile body 1, the diameter of locking cap 3 is greater than connecting gear 7's diameter, the fixed first drive gear 9 that is provided with between front wheel 5 and the basic automobile body 1, the fixed second drive gear 8 that is provided with between rear wheel 4 and the basic automobile body 1, lie in basic automobile body 1 with the first drive gear 9 of one side, second drive gear 8 and connecting gear 7 pass through gear area 6 and connect.
A paver for ultrathin pavement covers with a novel structure is characterized in that when the paver is in work, a material for arranging ultrathin pavement covers, such as concrete, is placed into a material collecting hopper 14 through a feed inlet 15, after the paver is placed, a basic vehicle body 1 is driven to move forwards, namely, an engine 10 drives a front wheel 5 and a rear wheel 4 to rotate, the front wheel 5 and the rear wheel 4 rotate to respectively drive a first driving gear 9 and a second driving gear 8 to rotate, then a gear belt 6 drives a connecting gear 7 to rotate, the connecting gear 7 drives a stirring cylinder 12 to rotate through a connecting rod 11, the stirring cylinder 12 stirs the concrete in the material collecting hopper 14 to prevent the concrete from solidifying or segregating, so that the pavement quality can be better guaranteed, the concrete in the material collecting hopper 14 is placed on a required pavement in the driving process of the basic vehicle body 1, the material distributor ironing plate 2 irons the concrete to form the ultrathin pavement to form the smooth ultrathin pavement covers, after work finishes, promptly when basic automobile body 1 stop work after, churn 12 automatic stop rotates, has reduced the manual operation, has saved the manpower, has saved the resource, in this embodiment, can be simultaneously at 1 motion in-process of basic automobile body through feed inlet 15 to the gathering groove in carry the concrete.
In this embodiment, the side end of the mixing drum 12 is fixedly provided with the mixing teeth 13, which facilitates the mixing of the mixing drum 12.
In this embodiment, the first driving gear 9 and the second driving gear 8 are identical in size, which facilitates gear transmission.
In this embodiment, the diameter of the connecting gear 7 is smaller than that of the first driving gear 9, so that the agitating drum 12 rotates faster.
In this embodiment, gaps are provided between the first drive gear 9 and the second drive gear 8 and the base vehicle body 1, so that the resistance of gear transmission is smaller.
In this embodiment, the connecting gear 7 on the same side of the basic vehicle body 1 is located at the upper ends of the first driving gear 9 and the second driving gear 8, and the distances between the connecting gear 7, the first driving gear 9 and the second driving gear 8 are all the same, so that the device is more attractive, and the gear transmission performance is more excellent.
In this embodiment, the gear belt 6 is made of rubber, so that the service life of the gear belt is prolonged.
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 invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a paver for ultra-thin top facing in road surface, a serial communication port, including the paver body, the paver body includes basic automobile body (1), collecting hopper (14) and distributing device screed (2), the inside lower extreme of basic automobile body (1) is provided with engine (10), and the left and right sides of basic automobile body (1) lower extreme all is provided with a front wheel (5) and a rear wheel (4), engine (10) drive front wheel (5) and rear wheel (4) rotate, distributing device screed (2) fixed the rear end that sets up in basic automobile body (1), collecting hopper (14) are located the inside of basic automobile body (1) front end, and collecting hopper (14) are located the top of engine (10), and collecting hopper (14) and distributing device screed (2) communicate each other through the pipeline, and the front end of collecting hopper (14) is provided with feed inlet (15), aggregate bin (14) inside center is provided with churn (12), both ends are all fixed to be provided with connecting rod (11) about churn (12), connecting rod (11) at both ends pass basic automobile body (1) respectively about the outer end that both ends lateral wall stretches out basic automobile body (1), and the one end that basic automobile body (1) was stretched out in connecting rod (11) is provided with connecting gear (7), the fixed locking cap (3) that is provided with of one end that basic automobile body (1) was kept away from in connecting gear (7), the diameter of locking cap (3) is greater than the diameter of connecting gear (7), fixes being provided with first drive gear (9) between front wheel (5) and basic automobile body (1), fixes being provided with second drive gear (8) between rear wheel (4) and basic automobile body (1), lies in first drive gear (9) of basic automobile body (1) with one side, The second driving gear (8) is connected with the connecting gear (7) through a gear belt (6).
2. The paver for ultrathin road finishes as claimed in claim 1, characterized in that the lateral ends of the mixing drum (12) are fixedly provided with mixing teeth (13).
3. The paver of claim 1, characterized in that the first drive gear (9) and the second drive gear (8) are of identical size.
4. A paver for ultrathin road finishes as claimed in claim 3, characterized in that the diameter of the connecting gear (7) is smaller than the diameter of the first driving gear (9).
5. The paver for ultrathin road finishes as claimed in claim 3, characterized in that gaps are provided between the first drive gear (9) and the second drive gear (8) and the base car body (1).
6. The paver for ultrathin road finishes as claimed in claim 3, characterized in that the connecting gear (7) on the same side of the basic vehicle body (1) is located at the upper end of the first drive gear (9) and the second drive gear (8), and the distances between the connecting gear (7), the first drive gear (9) and the second drive gear (8) are all the same.
7. The paver for ultrathin road finishes as claimed in claim 3, characterized in that the gear belt (6) is made of rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021274688.XU CN213114215U (en) | 2020-07-03 | 2020-07-03 | Paver for ultrathin top coat of road surface |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021274688.XU CN213114215U (en) | 2020-07-03 | 2020-07-03 | Paver for ultrathin top coat of road surface |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213114215U true CN213114215U (en) | 2021-05-04 |
Family
ID=75675187
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021274688.XU Active CN213114215U (en) | 2020-07-03 | 2020-07-03 | Paver for ultrathin top coat of road surface |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213114215U (en) |
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2020
- 2020-07-03 CN CN202021274688.XU patent/CN213114215U/en active Active
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| GR01 | Patent grant | ||
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| CP03 | Change of name, title or address |
Address after: 361001 unit 10, zone W, 6th floor, No. 26 Zhenhai Road, Siming District, Xiamen City, Fujian Province Patentee after: Fujian Expressway Bridge Construction Development Co.,Ltd. Address before: 361000 unit 10, area w, 6th floor, No.26 Zhenhai Road, Siming District, Xiamen City, Fujian Province Patentee before: FUJIAN HIGHWAY BRIDGE ENGIENERING Co.,Ltd. |