CN217733698U - Road surface curing means for highway construction - Google Patents
Road surface curing means for highway construction Download PDFInfo
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- CN217733698U CN217733698U CN202221643767.2U CN202221643767U CN217733698U CN 217733698 U CN217733698 U CN 217733698U CN 202221643767 U CN202221643767 U CN 202221643767U CN 217733698 U CN217733698 U CN 217733698U
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- supporting
- material roller
- support frame
- sleeve
- road surface
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Abstract
The utility model discloses a road surface maintenance device for highway construction, which comprises a supporting wheel and a universal wheel which are arranged at the lower part of a supporting frame and used for supporting, a water tank arranged at the upper surface of the supporting frame, a water pump arranged at the lower surface of the supporting frame, wherein the input end of the water pump is communicated with the water tank through a pipeline, the output end of the water pump is provided with an atomizing nozzle, the supporting frame is provided with a material roller through a positioning piece, and the outer part of the material roller is wound with a water-absorbing cotton felt; supporting wheel and universal wheel through the installation of support frame lower part to be convenient for maintenance device supports through supporting wheel and universal wheel, and the maintenance device of being convenient for removes under traction force effect, installs the water tank on the support frame simultaneously, and the water tank passes through the water pump and is connected with atomizer, thereby be convenient for the inside water of water tank spray the concrete road surface by atomizer under the water pump effect on, thereby be convenient for through watering to the concrete road surface maintenance.
Description
Technical Field
The utility model relates to a pavement maintenance equipment technical field especially relates to a pavement maintenance device for highway construction.
Background
At present, the maintenance of road surfaces usually refers to the maintenance of concrete road surfaces, and the concrete maintenance is artificially caused to certain humidity and temperature conditions, so that the concrete just poured can be normal or the hardening and strength increase of the concrete are accelerated. Concrete is therefore able to harden and develop strength gradually as a result of the hydration of cement, which requires certain temperature and humidity conditions. Traditional concrete maintenance needs the watering and covers the cotton felt that absorbs water, and artifical watering consumes time, and it is not convenient that the cotton felt that absorbs water is covered to the manual work simultaneously, and machinery is difficult to simultaneously sprinkle and cover the cotton felt that absorbs water, has increased the time of construction, increases construction cost.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a road surface curing means for highway construction can be to highway road surface maintenance time, lays the cotton felt of water and goes on simultaneously with spraying, uses manpower sparingly.
The utility model adopts the technical proposal that:
a road surface maintenance device for highway construction comprises a support frame, support wheels and universal wheels, a water tank and a water pump, wherein the support wheels and the universal wheels are arranged at the lower part of the support frame and used for supporting; the concrete water absorption device is characterized by further comprising a material roller, the material roller is installed at the front end of the support frame through a positioning piece, a water absorption cotton felt is wound on the material roller, the front end of the support frame is rotatably provided with two connecting rods, a pressure limiting roller is installed between the free ends of the two connecting rods, and the head portion, extending out of the water absorption cotton felt, is in contact with concrete through the pressure limiting roller.
The positioning piece comprises two supporting rollers, and the material roller is supported in a rolling manner through the two supporting rollers; the material roller device also comprises a limiting rod and a sleeve welded on the lower surface of the support frame, wherein one end of the limiting rod is arranged above the material roller, the other end of the limiting rod penetrates through the sleeve, and the other end of the limiting rod is provided with a traction ball; the part of the limiting rod arranged in the sleeve penetrates through the compression spring arranged in the sleeve, an extension lug baffle is circumferentially arranged at one end, close to the material roller, of the part of the limiting rod arranged in the sleeve, one end of the compression spring is welded on the extension lug baffle, the other end of the compression spring is welded on the inner surface, close to the end part of the traction ball, of the sleeve, and the natural length of the compression spring is the same as the length of the sleeve.
The sleeve and the limiting rod are both arc-shaped structures, and the two positioning pieces are arranged and are respectively arranged at two ends of the material roller.
The support frame parallel arrangement have two, and the water tank supports through two parallel support frames.
The supporting wheels and the universal wheels are respectively provided with two supporting wheels at the rear end of the supporting frame, and the two universal wheels are arranged at the position, close to the material roller, of the supporting frame.
The water tank is arranged between the supporting wheel and the universal wheel, so that the device is balanced by a counterweight.
The utility model discloses a supporting wheel and universal wheel of support frame lower part installation, thereby be convenient for the curing means supports through supporting wheel and universal wheel, the curing means of being convenient for removes under the traction force effect, install the water tank on the support frame simultaneously, and the water tank passes through the water pump and is connected with atomizer, thereby be convenient for the inside water of water tank sprays the concrete road surface by atomizer under the water pump action on, thereby be convenient for maintain the concrete road surface through watering, the support frame installs the material roller through the setting element simultaneously, the material roller is outer around rolling up the cotton felt that absorbs water, the connecting rod is installed in the one end rotation of support frame simultaneously, and the free end installation of connecting rod has the pressure limiting cylinder, the head that the cotton felt that absorbs water extends out simultaneously passes through pressure limiting cylinder and concrete road surface contact, thereby the cotton felt that absorbs water covers and moisturizes the concrete of laying in the road surface. Further, through the setting element by supporting roller, the sleeve pipe, the gag lever post, compression spring, baffle and traction ball are constituteed, two supporting roller of support frame surface mounting are used for supporting the material roller simultaneously, the gag lever post passes through compression spring and baffle movable mounting in sheathed tube inside simultaneously, traction ball welding is at the traction end of gag lever post simultaneously, thereby the gag lever post of being convenient for carries on spacingly to the material roller, drop on by supporting roller when preventing the material roller atress, thereby be convenient for fix a position the material roller.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the positioning member structure of the present invention;
in the figure: 1. a support frame; 2. a support wheel; 3. a universal wheel; 4. a water tank; 5. a water pump; 6. an atomizing spray head; 7. supporting the rollers; 8. a material roller; 9. a water-absorbent cotton felt; 10. a connecting rod; 11. a pressure limiting roller; 12. a sleeve; 13. a limiting rod; 14. a compression spring; 15. a baffle plate; 16. and (5) pulling the ball.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without inventive effort based on the embodiments of the present invention, are within the scope of the present invention.
As shown in fig. 1 and 2, the utility model discloses a support frame 1, install supporting wheel 2 and universal wheel 3 that are used for the support in 1 lower part of support frame, install water tank 4 at 1 upper surface of support frame, install water pump 5 at 1 lower surface of support frame, and water pump 5's input passes through pipeline and water tank 4 intercommunication, atomizer 6 is installed to water pump 5's output, support frame 1 installs material roller 8 through the setting element, and the outside winding of material roller 8 has the cotton felt 9 that absorbs water, support frame 1 is close to the one end rotation of material roller 8 and installs connecting rod 10, and the free end of connecting rod 10 installs limiting pressure cylinder 11, the head that the cotton felt 9 that absorbs water extends passes through limiting pressure cylinder 11 and contacts with the concrete.
In this embodiment, supporting wheel 2 and universal wheel 3 through the installation of support frame 1 lower part, thereby be convenient for maintenance device supports through supporting wheel 2 and universal wheel 3, be convenient for maintenance device removes under the traction force effect, install water tank 4 on the support frame 1 simultaneously, and water tank 4 passes through water pump 5 and is connected with atomizer 6, thereby be convenient for the water of the inside of water tank 4 to be sprayed on the concrete road surface by atomizer 6 under the effect of water pump 5, thereby be convenient for through watering to the concrete road surface maintenance, simultaneously support frame 1 installs material roller 8 through the setting element, material roller 8 has absorbent cotton felt 9 around rolling up outward simultaneously, simultaneously the one end of support frame 1 is rotated and is installed connecting rod 10, and the free end of connecting rod 10 installs limiting pressure cylinder 11, the head that absorbent cotton felt 9 extends out simultaneously passes through limiting pressure cylinder 11 and concrete road surface contact, thereby be convenient for absorbent cotton felt 9 to cover and moisturize the concrete of laying at the road surface.
Specifically, the positioning piece comprises two support rollers 7 arranged on the surface of the support frame 1, the material roller 8 is supported by the two support rollers 7, the positioning piece also comprises a limiting rod 13 and a sleeve 12 welded on the lower surface of the support frame 1, one end of the limiting rod 13 is arranged above the material roller 8, the other end of the limiting rod passes through the sleeve 12, and the other end of the limiting rod is provided with a traction ball 16; the part of the limiting rod 13 arranged in the sleeve 12 penetrates through a compression spring 14 in the sleeve 12, an extending lug baffle plate 15 is circumferentially arranged at one end, close to the material roller 8, of the part of the limiting rod 13 arranged in the sleeve 12, one end of the compression spring 14 is welded on the extending lug baffle plate 15, the other end of the compression spring 14 is welded on the inner surface of the end part, close to the traction ball 16, of the sleeve 12, and the natural length of the compression spring 14 is the same as that of the sleeve 12. The sleeve 12 and the limiting rod 13 are both arc-shaped structures, and two positioning pieces are arranged.
In this embodiment, through the setting element of compriseing supporting roller 7, sleeve 12, gag lever post 13, compression spring 14, baffle 15 and traction ball 16, two supporting roller 7 of support frame 1 surface mounting are used for supporting material roller 8 simultaneously, gag lever post 13 is through compression spring 14 and baffle 15 movable mounting in the inside of sleeve 12 simultaneously, traction ball 16 welds the traction end at gag lever post 13 simultaneously, thereby be convenient for gag lever post 13 to carry out spacingly to material roller 8, drop on by supporting roller 7 when preventing material roller 8 atress, thereby be convenient for fix a position material roller 8, and when needing to change the material roller, only need taut traction ball 16, make gag lever post 13 break away from the top of material roller 8, thereby be convenient for take out the change.
Specifically, two support frames 1 are arranged in parallel, and the water tank 4 is supported by the two parallel support frames 1.
Specifically, two supporting wheels 2 and two universal wheels 3 are arranged. The water tank setting between supporting wheel and universal wheel, make the device counter weight balanced, if the water tank setting is too far forward then be unfavorable for the walking in the device operation, and influence laying of cotton felt, if too far back, then can make device self along with the use of water and cotton felt and unbalance.
The utility model discloses a theory of operation and use flow: when the traction device is used, the traction ball 16 is pulled, the traction ball 16 drives the limiting rod 13 to move inside the sleeve 12, meanwhile, the limiting rod 13 drives the compression spring 14 to compress through the baffle 15, one end of the limiting rod 13 stretches into the sleeve 12, the material roller 8 wound with the absorbent cotton felt 9 is placed on the support roller 7 to be supported, the traction ball 16 is loosened, the limiting rod 13 resets under the action of the compression spring 14 and the baffle 15, the limiting rod 13 limits the pressure of the material roller 8, a proper amount of water is injected into the water tank 4, when the support frame 1 is pulled, the support wheel 2 and the universal wheel 3 move on the road surface, the water pump 5 is connected with an external power supply, at the moment, the water inside the water tank 4 is sprayed onto the concrete road surface through the atomizing nozzle 6 under the action of the water pump 5, and the absorbent cotton felt 9 covers the water sprayed road surface.
The utility model discloses a supporting wheel and universal wheel of support frame lower part installation, thereby be convenient for the curing means supports through supporting wheel and universal wheel, the curing means of being convenient for removes under traction force effect, install the water tank on the support frame simultaneously, and the water tank passes through the water pump and is connected with atomizer, thereby be convenient for the inside water of water tank sprays the concrete road surface by atomizer under the water pump action on, thereby be convenient for through watering to the concrete road surface maintenance, the material roller is installed through the setting element to the support frame simultaneously, the material roller has the cotton felt that absorbs water outward around the book, the connecting rod is installed in the one end rotation of support frame, and the free end of connecting rod installs the limiting pressure cylinder, the head that the cotton felt that absorbs water extends out passes through limiting pressure cylinder and concrete road surface contact, thereby the cotton felt that absorbs water covers and moisturizes the concrete of laying in the road surface. Adopt above-mentioned device, go on when this application has realized the maintenance operation, only need alone can carry out high-efficient quick large tracts of land maintenance. Further, through by the supporting roller, the sleeve pipe, the gag lever post, compression spring, the setting element that baffle and tractive ball are constituteed, two supporting roller of support frame surface mounting are used for supporting the material roller simultaneously, the gag lever post passes through compression spring and baffle movable mounting in sheathed tube inside simultaneously, tractive ball welding is at the traction end of gag lever post simultaneously, thereby it is spacing to the material roller to be convenient for the gag lever post, drop on by the supporting roller when preventing the material roller atress, thereby be convenient for fix a position the material roller. The stability of the device in use is well realized.
In the description of the present invention, it should be noted that, for the terms of orientation, such as "central", "lateral", "longitudinal", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., indicate orientations and positional relationships based on the orientations or positional relationships shown in the drawings, which are merely for convenience of description and simplification of the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and should not be construed as limiting the specific scope of the present invention.
It should be noted that the terms "comprises" and "comprising," and any variations thereof, in the description and claims of this application are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
It is to be noted that the foregoing is only illustrative of the preferred embodiments of the present invention and the application of the principles of the technology. Those skilled in the art will appreciate that the present invention is not limited to the particular embodiments described herein, and that various obvious changes, rearrangements and substitutions will now be apparent to those skilled in the art without departing from the scope of the invention. Therefore, while the present invention has been described in considerable detail with reference to certain preferred versions thereof, it is to be understood that the invention is not limited to the specific versions disclosed herein and that modifications and variations may be effected without departing from the spirit and scope of the present invention as defined in the appended claims.
Claims (6)
1. The utility model provides a road surface curing means for highway construction which characterized in that: the atomizing device comprises a support frame, a support wheel and a universal wheel which are arranged at the lower part of the support frame and used for supporting, a water tank arranged on the upper surface of the support frame, and a water pump arranged on the lower surface of the support frame, wherein the input end of the water pump is communicated with the water tank through a pipeline, and the output end of the water pump is provided with an atomizing nozzle; the concrete water absorption device is characterized by further comprising a material roller, the material roller is installed at the front end of the support frame through a positioning piece, a water absorption cotton felt is wound on the material roller, the front end of the support frame is rotatably provided with two connecting rods, a pressure limiting roller is installed between the free ends of the two connecting rods, and the head portion, extending out of the water absorption cotton felt, is in contact with concrete through the pressure limiting roller.
2. The road surface maintenance device for road construction according to claim 1, characterized in that: the positioning piece comprises two supporting rollers, and the material roller is supported in a rolling manner through the two supporting rollers; the material roller conveying device also comprises a limiting rod and a sleeve welded on the lower surface of the supporting frame, wherein one end of the limiting rod is arranged above the material roller, the other end of the limiting rod penetrates through the sleeve, and the other end of the limiting rod is provided with a traction ball; the part of the limiting rod arranged in the sleeve penetrates through a compression spring in the sleeve, an extension ear baffle is arranged at one end, close to the material roller, of the part of the limiting rod arranged in the sleeve along the circumference, one end of the compression spring is welded on the extension ear baffle, the other end of the compression spring is welded on the inner surface, close to the end part of the traction ball, of the sleeve, and the natural length of the compression spring is the same as the length of the sleeve.
3. The road surface maintenance device for road construction according to claim 2, characterized in that: the sleeve and the limiting rod are both arc-shaped structures, and the two positioning pieces are arranged and are respectively arranged at two ends of the material roller.
4. The road surface maintenance device for road construction according to claim 1, characterized in that: the support frame parallel arrangement have two, and the water tank supports through two parallel support frames.
5. The road surface maintenance device for road construction according to claim 1, characterized in that: the supporting wheels and the universal wheels are respectively provided with two supporting wheels at the rear end of the supporting frame, and the two universal wheels are arranged at the position, close to the material roller, of the supporting frame.
6. The road surface maintenance device for road construction according to claim 1, characterized in that: the water tank is arranged between the supporting wheels and the universal wheels, so that the device is balanced by a balance weight.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221643767.2U CN217733698U (en) | 2022-06-29 | 2022-06-29 | Road surface curing means for highway construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221643767.2U CN217733698U (en) | 2022-06-29 | 2022-06-29 | Road surface curing means for highway construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217733698U true CN217733698U (en) | 2022-11-04 |
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ID=83845300
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221643767.2U Active CN217733698U (en) | 2022-06-29 | 2022-06-29 | Road surface curing means for highway construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217733698U (en) |
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2022
- 2022-06-29 CN CN202221643767.2U patent/CN217733698U/en active Active
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