CN217579632U - Road surface cement tiling device for road and bridge construction - Google Patents
Road surface cement tiling device for road and bridge construction Download PDFInfo
- Publication number
- CN217579632U CN217579632U CN202220991664.9U CN202220991664U CN217579632U CN 217579632 U CN217579632 U CN 217579632U CN 202220991664 U CN202220991664 U CN 202220991664U CN 217579632 U CN217579632 U CN 217579632U
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- road
- roller
- bridge construction
- tiling device
- frame
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- 239000004568 cement Substances 0.000 title claims abstract description 52
- 238000010276 construction Methods 0.000 title claims abstract description 38
- 244000309464 bull Species 0.000 claims abstract description 7
- 230000001360 synchronised effect Effects 0.000 claims description 7
- 230000005540 biological transmission Effects 0.000 claims description 2
- 239000000969 carrier Substances 0.000 claims 1
- 239000000463 material Substances 0.000 description 4
- 230000000903 blocking effect Effects 0.000 description 2
- 230000013011 mating Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- QNRATNLHPGXHMA-XZHTYLCXSA-N (r)-(6-ethoxyquinolin-4-yl)-[(2s,4s,5r)-5-ethyl-1-azabicyclo[2.2.2]octan-2-yl]methanol;hydrochloride Chemical compound Cl.C([C@H]([C@H](C1)CC)C2)CN1[C@@H]2[C@H](O)C1=CC=NC2=CC=C(OCC)C=C21 QNRATNLHPGXHMA-XZHTYLCXSA-N 0.000 description 1
- 229910000639 Spring steel Inorganic materials 0.000 description 1
- 239000010426 asphalt Substances 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
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- Road Paving Structures (AREA)
Abstract
The utility model discloses road surface cement tiling device is used in road and bridge construction relates to an equipment that is used for road and bridge construction. Its purpose is in order to provide a road and bridge construction that can adjust cement and lay width is with road surface cement tiling device. The utility model discloses road surface cement tiling device for road and bridge construction includes the frame, frame both sides swing joint has the gyro wheel, the frame below is provided with the middle-end support, install spacing slide bar on the middle-end support, movable mounting has the linking bridge on the spacing slide bar, install the roller sleeve on the linking bridge, movable mounting has the second to lay the roller on the roller sleeve, the second is laid the roller and is connected with the prism bull stick, install input motor on the middle-end support, input motor drives drive pivot and prism bull stick and rotates, be connected with first roller of laying in the drive pivot, install the backup pad on the middle-end support, backup pad outside movable mounting has the slider, the one end at the hinge joint lever is installed to the slider is articulated, the other end of hinge lever is articulated to be installed on the linking bridge.
Description
Technical Field
The utility model relates to a road and bridge construction technical field especially relates to a road and bridge construction is with road surface cement tiling device.
Background
The existing highway pavement is generally a cement pavement or an asphalt pavement, the cement pavement is a pavement which takes cement as a main material to make a surface layer, is also called a rigid pavement and is commonly called a white pavement, and the cement pavement is a high-grade pavement. A cement paving device is needed to carry out leveling operation on the paved cement surface, so that the required flatness of people is achieved;
for example, the Chinese invention patent with the patent number CN202011577687.7 discloses a pavement cement tiling device for road and bridge construction, which comprises a storage box body, wherein the bottom end of the storage box body is provided with a rolling component, a flattening component and a smearing component; traveling assemblies are arranged on two sides of the bottom end of the material storage box body; a discharge hole is formed in the front end of the storage box body, and a material blocking assembly is arranged above the outer side of the discharge hole; the material blocking assembly comprises a rotating motor, a bearing seat and a sliding block; the front end of the storage box body is provided with a rectangular groove, a rotating motor and a bearing seat are fixed in the rectangular groove, the rotating motor is connected with one end of a screw rod through a coupler, and the other end of the screw rod is rotatably connected with the bearing seat; the sliding block is provided with a through hole, the sliding block is sleeved on the outer side of the screw rod through the through hole, and the inner side wall of the through hole is in threaded connection with the outer side wall of the screw rod; the front end of the sliding block is fixedly connected with a fixing plate, a first screw hole is formed in the fixing plate, a second screw hole and a third screw hole are formed in the movable plate, and the third screw hole is located above the second screw hole.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to provide a road surface cement tiling device is used in road and bridge construction that can adjust cement and lay the width.
The utility model discloses road surface cement tiling device is used in road and bridge construction, which comprises a frame, frame both sides swing joint has the gyro wheel, the frame below is provided with the middle-end support, install spacing slide bar on the middle-end support, movable mounting has the linking bridge on the spacing slide bar, install the roller sleeve on the linking bridge, movable mounting has the second to lay the roller on the roller sleeve, the second is laid the roller and is connected with the prism bull stick, install input motor on the middle-end support, the output shaft of input motor drives drive pivot and prism bull stick rotation after the transmission, be connected with first roller of laying in the drive pivot, install the backup pad along vertical direction on the middle-end support, backup pad outside movable mounting has the slider, the articulated one end of installing at the hinge bar of slider, the articulated one end of installing on the linking bridge of other end of hinge bar.
The utility model discloses road surface cement tiling device is used in road and bridge construction, wherein the both sides of frame respectively set up and have a gyro wheel frame through pivot swing joint, and the gyro wheel is installed on the gyro wheel frame.
The utility model discloses road surface cement tiling device is used in road and bridge construction, wherein the gyro wheel is three, and the outside of gyro wheel is around there being the belt.
The utility model discloses road surface cement tiling device is used in road and bridge construction, wherein the belt surface is provided with anti-skidding arch.
The utility model discloses road surface cement tiling device is used in road and bridge construction, wherein the middle part of frame is provided with downwards and connects the slide bar, connects the lower extreme and the middle-end leg joint of slide bar, and the outside of connecting the slide bar is provided with connects the slide bar and pushes away the spring.
The utility model discloses road surface cement tiling device is used in road and bridge construction, wherein the output shaft of input motor has the third band pulley, and the third band pulley passes through the hold-in range and drives first band pulley and the motion of second band pulley, and first band pulley fixed mounting is on the prism bull stick, and second band pulley fixed mounting is in the drive pivot.
The utility model discloses road surface cement tiling device is used in road and bridge construction, wherein install first cooperation roller and second cooperation roller on the middle-end support, two cooperation rollers compress tightly the hold-in range from the outside of hold-in range.
The utility model discloses road surface cement tiling device is used in road and bridge construction, wherein all be provided with the prism arch on the inside groove of roller is laid to first roller and second of laying.
The utility model discloses road surface cement tiling device is used in road and bridge construction, wherein there are a plurality of draw-in grooves along vertical opening in the backup pad, slidable mounting has inner kelly on the slider, and inner kelly can fall into the draw-in groove.
The utility model discloses road surface cement tiling device is used in road and bridge construction, wherein be provided with inner kelly between inner kelly and the slider and push away the spring, inner kelly is connected with the draw-in groove cooperation.
The utility model discloses road and bridge construction is with road surface cement tiling device lies in with prior art difference, the utility model discloses road and bridge construction is with road surface cement tiling device passes through the external equipment of marcing of frame to drive the frame motion, make belt and ground contact simultaneously, and drive whole device and advance, make first roller and the second of laying lay the roller and the cement contact of laying that needs, simultaneously, along backup pad slip slider, can make two seconds lay the distance between the roller and change, thereby realize the regulation of laying the width to cement.
It is right below to combine the attached drawing the utility model discloses a road surface cement tiling device is used in road and bridge construction does further the explanation.
Drawings
FIG. 1 is a schematic structural view of the pavement cement paving device for road and bridge construction of the present invention;
FIG. 2 is a cross-sectional view taken within the vertical plane of the middle of FIG. 1;
FIG. 3 is an enlarged view of a portion of FIG. 2 at A;
FIG. 4 is a schematic structural view of the middle bracket of the cement pavement system for road and bridge construction of the present invention;
FIG. 5 is a schematic view of a portion of FIG. 1 along one side of a second lay roller;
the notation in the figures means: 1-a frame; 2-a roller frame; 3, rolling wheels; 4-a belt; 5-middle bracket; 6-connecting a sliding rod; 7-connecting a slide rod push spring; 8-first laying roller; 9-a second laying roller; 10-a connecting bracket; 11-prismatic spindle; 12-a first pulley; 13-a second pulley; 14-a synchronous belt; 15-a hinged lever; 16-a slider; 17-a third pulley; 18-an input motor; 20-a limit slide bar; 21-a support plate; 22-a card slot; 23-inner end clamping rod; 24-pushing spring of inner end clamping rod; 25-driving the rotating shaft; 26-a first mating roller; 29-second mating roller.
Detailed Description
The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
As shown in fig. 1, fig. 2 and fig. 5, the utility model discloses road and bridge construction is with road surface cement tiling device includes frame 1, and frame 1's both sides respectively set up have a gyro wheel frame 2 through pivot swing joint, and gyro wheel frame 2 can revolute the rotation of axes. The roller frame 2 is provided with a plurality of rollers 3, and in the embodiment, the number of the rollers 3 is three. The three rollers 3 are externally surrounded by a belt 4, and the three rollers 3 and the belt 4 rotate together when the apparatus is moved. The outer surface of the belt 4 is provided with anti-skid bulges.
The middle part of the frame 1 is downwards provided with a connecting slide bar 6, the lower end of the connecting slide bar 6 is connected with a middle end bracket 5, and the end part of the connecting slide bar 6 can penetrate through the middle end bracket 5. The outer side of the connecting slide rod 6 is provided with a connecting slide rod push spring 7, and the connecting slide rod push spring 7 is positioned between the frame 1 and the middle end bracket 5 to play a role in buffering and resetting.
The middle support 5 is provided with a limit slide bar 20, and the limit slide bar 20 is movably provided with a connecting support 10. The connecting bracket 10 is provided with a roller sleeve, and the roller sleeve is movably provided with a second laying roller 9. Two second laying rollers 9 are provided, and the corresponding roller sleeves of the two second laying rollers 9 are connected through a prismatic rotating rod 11. The prismatic rotating rod 11 is movably connected to the lower part of the middle end support 5, the lower part of the middle end support 5 is also movably connected with a driving rotating shaft 25, and the upper part of the middle end support 5 is fixedly provided with an input motor 18. An output shaft of the input motor 18 is connected with a third belt pulley 17, and the third belt pulley 17 drives the first belt pulley 12 and the second belt pulley 13 to move through a synchronous belt 14. Wherein the first belt wheel 12 is fixedly arranged on the prismatic rotating rod 11, the second belt wheel 13 is fixedly arranged on the driving rotating shaft 25, and the rod body of the driving rotating shaft 25 is also a rhombic rod. One first laying roller 8 is mounted at each end of the driving shaft 25. Prismatic protrusions are arranged on the inner grooves of the first laying roller 8 and the second laying roller 9 and are matched with the driving rotating shaft 25 and the prismatic rotating rod 11 to be installed. The middle end bracket 5 is provided with a first engaging roller 26 and a second engaging roller 29 which press the timing belt 14 from the outside of the timing belt 14. When the input motor 18 works, the third belt wheel 17 is driven to rotate, so that the first belt wheel 12 and the second belt wheel 13 are driven to move through the synchronous belt 14, and the first belt wheel 12 and the second belt wheel 13 respectively drive the second laying roller 9 connected to the prismatic rotary rod 11 and the first laying roller 8 connected to the driving rotary shaft 25 to roll.
As shown in fig. 3 and 4, a support plate 21 is installed on the middle bracket 5 along the vertical direction, and a plurality of slots 22 are vertically formed on the support plate 21. The outer side of the supporting plate 21 is movably provided with a slider 16, the slider 16 is hinged at one end of a hinge rod 15, and the other end of the hinge rod 15 is hinged on the connecting bracket 10. An inner end clamping rod 23 is slidably mounted on the slider 16, an inner end clamping rod push spring 24 is arranged between the inner end clamping rod 23 and the slider 16, and the inner end clamping rod 23 is connected with the clamping groove 22 in a matching manner. The inner end clamping rod push spring 24 is made of spring steel. When the slider 16 is pushed, the inner end catch bar 23 may drop into each catch groove 22 in turn.
When the pavement cement tiling device for road and bridge construction is used, advancing equipment is hung outside the frame 1 and drives the frame 1 to move, and meanwhile, the belt 4 is in contact with the ground and drives the whole device to advance; at the same time, bringing the first laying roller 8 and the second laying roller 9 into contact with the required laying cement; meanwhile, the input motor 18 is started to drive the third belt pulley 17 to move, the first belt pulley 12 and the second belt pulley 13 are driven to move simultaneously through the synchronous belt 14, the second belt pulley 13 moves to drive the driving rotating shaft 25 to rotate and drive the first laying roller 8 to rotate, the first belt pulley 12 moves to drive the prismatic rotating rod 11 to move, and the second laying roller 9 is driven to rotate through the roller sleeve 30; the cement is paved along with the advancing of the whole device; meanwhile, the slider 16 slides along the support plate 21 to drive the hinge rod 15 to move, so that the connecting bracket 10 is driven to drive the roller sleeve 30 to move towards the axial inner side or the axial outer side of the prismatic rotating rod 11, the total width of cement paved by the first paving roller 8 and the second paving roller 9 is changed, and the paving width of the cement is adjusted.
The utility model discloses road and bridge construction is with road surface cement tiling device passes through the external equipment of marcing of frame to drive the frame motion, make belt and ground contact simultaneously, and drive whole device and march, make first roller and the second of laying lay the roller and the cement contact of laying that needs, simultaneously, along the slip of backup pad slip, can make two seconds lay the distance between the roller and change, thereby realize the regulation to cement laying width.
Although the invention has been described in detail with respect to the general description and the specific embodiments, it will be apparent to those skilled in the art that modifications and improvements can be made based on the invention. Accordingly, such modifications and improvements are intended to be within the scope of this invention without departing from the spirit thereof.
Claims (10)
1. The utility model provides a road surface cement tiling device is used in road and bridge construction which characterized in that: the frame, frame both sides swing joint has the gyro wheel, the frame below is provided with the middle-end support, install spacing slide bar on the middle-end support, movable mounting has the linking bridge on the spacing slide bar, install the roller sleeve on the linking bridge, movable mounting has the second to lay the roller on the roller sleeve, the roller is laid to the second is connected with the prism bull stick, install input motor on the middle-end support, the output shaft of input motor drives drive pivot and prism bull stick rotation after the transmission, be connected with first roller of laying in the drive pivot, install the backup pad along vertical direction on the middle-end support, backup pad outside movable mounting has the slider, the articulated one end of installing at the hinge bar of slider, the articulated other end of hinge bar is installed on the linking bridge.
2. The road and bridge construction pavement cement tiling device of claim 1, characterized in that: the two sides of the frame are respectively provided with a roller carrier which is movably connected through a rotating shaft, and the rollers are arranged on the roller carriers.
3. The road and bridge construction pavement cement tiling device of claim 2, characterized in that: the gyro wheel is three, and the outside of gyro wheel is around there being the belt.
4. The road and bridge construction pavement cement tiling device of claim 3, characterized in that: the outer surface of the belt is provided with anti-skid bulges.
5. The road and bridge construction pavement cement tiling device of claim 1, characterized in that: the middle part of the frame is downwards provided with a connecting slide rod, the lower end of the connecting slide rod is connected with the middle end bracket, and the outer side of the connecting slide rod is provided with a connecting slide rod push spring.
6. The road and bridge construction pavement cement tiling device of claim 1, characterized in that: the output shaft of the input motor is connected with a third belt wheel, the third belt wheel drives the first belt wheel and the second belt wheel to move through a synchronous belt, the first belt wheel is fixedly installed on the prismatic rotating rod, and the second belt wheel is fixedly installed on the driving rotating shaft.
7. The road and bridge construction pavement cement tiling device of claim 1, characterized in that: and a first matching roller and a second matching roller are arranged on the middle-end support, and the two matching rollers compress the synchronous belt from the outer side of the synchronous belt.
8. The road and bridge construction pavement cement tiling device of claim 1, characterized in that: prismatic protrusions are arranged on the inner grooves of the first laying roller and the second laying roller.
9. The road and bridge construction pavement cement tiling device of claim 1, characterized in that: a plurality of clamping grooves are vertically formed in the supporting plate, inner clamping rods are slidably mounted on the sliders and can fall into the clamping grooves.
10. The road and bridge construction pavement cement tiling device of claim 9, characterized in that: an inner end clamping rod push spring is arranged between the inner end clamping rod and the slider, and the inner end clamping rod is connected with the clamping groove in a matched mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220991664.9U CN217579632U (en) | 2022-04-27 | 2022-04-27 | Road surface cement tiling device for road and bridge construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220991664.9U CN217579632U (en) | 2022-04-27 | 2022-04-27 | Road surface cement tiling device for road and bridge construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217579632U true CN217579632U (en) | 2022-10-14 |
Family
ID=83543790
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220991664.9U Active CN217579632U (en) | 2022-04-27 | 2022-04-27 | Road surface cement tiling device for road and bridge construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217579632U (en) |
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2022
- 2022-04-27 CN CN202220991664.9U patent/CN217579632U/en active Active
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 2401, building 1, COFCO core R & D center, 69 District, Xingdong community, Xin'an street, Bao'an District, Shenzhen City, Guangdong Province Patentee after: China Construction Sixth Engineering Bureau Fourth Construction Co.,Ltd. Country or region after: China Address before: 2401, building 1, COFCO core R & D center, 69 District, Xingdong community, Xin'an street, Bao'an District, Shenzhen City, Guangdong Province Patentee before: South China Construction Co.,Ltd. Country or region before: China |