CN107938471B - Cement spreading device for road repairing - Google Patents
Cement spreading device for road repairing Download PDFInfo
- Publication number
- CN107938471B CN107938471B CN201711303744.0A CN201711303744A CN107938471B CN 107938471 B CN107938471 B CN 107938471B CN 201711303744 A CN201711303744 A CN 201711303744A CN 107938471 B CN107938471 B CN 107938471B
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- fixedly connected
- cement
- sleeve
- motor
- fixed plate
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C19/00—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving
- E01C19/12—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving for distributing granular or liquid materials
- E01C19/18—Devices for distributing road-metals mixed with binders, e.g. cement, bitumen, without consolidating or ironing effect
- E01C19/187—Devices for distributing road-metals mixed with binders, e.g. cement, bitumen, without consolidating or ironing effect solely for spreading-out or striking-off deposited mixtures, e.g. spread-out screws, strike-off boards
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
- Road Repair (AREA)
Abstract
The invention discloses a cement road-repairing cement spreading device which comprises a cement truck, wherein an adjusting cylinder is fixedly connected to the end surface of the tail part of the cement truck, a lifting rod is inserted into the adjusting cylinder, a sleeve is fixedly connected to one side, far away from the cement truck, of the adjusting cylinder, an inserting rod is inserted into the sleeve, one end, far away from the sleeve, of the inserting rod penetrates through the adjusting cylinder and extends into the lifting rod, a plurality of inserting holes corresponding to the inserting rod are formed in a lifting plate, a stop block is fixedly connected to the side, located inside the sleeve, of the inserting rod, a spring is wound on the inserting rod, two ends of the spring respectively abut against the stop block and the inner bottom part of the sleeve, a fixing plate is fixedly connected to one side, far away from the cement truck, of the bottom end of the lifting rod, and a. The invention has novel structure, realizes the swinging action of the spreading plate by utilizing the matching of the crank and the chute plate, greatly lightens the labor intensity of constructors and saves the cost of road construction.
Description
Technical Field
The invention relates to the field of road construction equipment, in particular to a cement flattening device for road repair
Background
With the rapid development of the economy of China, road construction is gradually emphasized by people, wherein a village-to-village construction project of a village is provided for village roads. As is well known, the construction of cement road is not left the flat stand of cement, when cement is discharged from the cement truck, cement is emptyd the intermediate position at the road bed earlier, and cement is concentrated in one pile this moment, and present scheme is that a plurality of constructors follow the cement truck and hand the spade behind with cement and spread out cement on the road bed, this just need spend too much manpower, and intensity of labour is bigger simultaneously, and then has great defect.
Disclosure of Invention
The invention aims to solve the defects in the prior art, and provides a road repairing cement spreading device.
In order to achieve the purpose, the invention adopts the following technical scheme:
a cement road paving device for repairing roads comprises a cement truck, wherein an adjusting barrel is fixedly connected to the end face of the tail of the cement truck, a lifting rod is inserted into the adjusting barrel, a sleeve is fixedly connected to one side, away from the cement truck, of the adjusting barrel, an inserting rod is inserted into the sleeve, one end, away from the sleeve, of the inserting rod penetrates through the adjusting barrel and extends into the lifting rod, a plurality of jacks corresponding to the inserting rod are formed in the lifting rod, a stop block is fixedly connected to the side face, located inside the sleeve, of the inserting rod, a spring is wound on the inserting rod, two ends of the spring respectively abut against the stop block and the inner bottom of the sleeve, a fixed plate is fixedly connected to one side, away from the cement truck, of the bottom end of the lifting rod, a motor is arranged on one side, close to the sleeve, of the motor is fixedly connected with the fixed plate through a motor frame, an output shaft, the fixed cover of the outside one end that extends of motor output shaft has connect the crank, one side that the motor was kept away from to the fixed plate is equipped with the swing arm, the swing arm is close to one side fixedly connected with chute board of motor, the smooth establishment of crank is in the chute board, one side fixed connection that the chute board was kept away from to the swing arm has the board of spreading out, the upside fixedly connected with slide bar that the swing arm is close to motor one end, the slide bar slides and establishes in the fixed plate, the one end fixedly connected with axle sleeve of slide bar is kept away from to the swing arm, sliding connection has the pivot in the axle sleeve, pivot fixed connection is in the bottom of lifter, the one end fixedly connected with baffle of lifter is kept away from in the pivot, sliding connection has thrust ball bearing in the pivot, thrust ball bearing's upper and.
Preferably, the cross section of the lifting rod is rectangular, and the inner wall of the adjusting cylinder corresponds to the lifting rod.
Preferably, a sliding groove corresponding to the sliding rod is formed in the fixing plate, a plurality of balls are connected to the sliding groove in a sliding mode, and the outer side of each ball abuts against the sliding rod and the corresponding sliding groove.
Preferably, a rib plate is welded at the fixed connection position of the lifting rod and the fixed plate, and a pull rod is fixedly connected between the fixed plate and the lifting rod.
The device is convenient to operate and simple in principle, when cement is discharged from a cement truck, the cement is firstly poured in the middle of a roadbed, the cement is concentrated in one pile at the moment, and the conventional scheme is that a plurality of constructors spread the cement on the roadbed along with a shovel which is held by the rear of the cement truck in a handheld mode. The invention has novel structure, realizes the swinging action of the spreading plate by utilizing the matching of the crank and the chute plate, greatly lightens the labor intensity of constructors and saves the cost of road construction.
Drawings
FIG. 1 is a schematic structural view of a road-repairing cement spreader according to the present invention;
fig. 2 is a partially enlarged view of a portion a in fig. 1.
In the figure: the device comprises a cement truck 1, a lifting rod 2, an adjusting cylinder 3, a pull rod 4, a crank 5, a motor 6, a motor frame 7, a fixed plate 8, a slide rod 9, a chute plate 10, a spreading plate 11, a rotating rod 12, a baffle plate 13, a rotating shaft 14, a thrust ball bearing 15, a shaft sleeve 16, an inserted rod 17, a spring 18, a stopper 19 and a sleeve 20.
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 a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.
Referring to fig. 1-2, a cement road-repairing cement road-leveling device comprises a cement truck 1 for containing cement, cement is added on a road bed, an adjusting cylinder 3 is fixedly connected to the end surface of the tail part of the cement truck 1 for adjusting the height of a lifting rod 2, the lifting rod 2 is inserted in the adjusting cylinder 3, a sleeve 20 is fixedly connected to one side of the adjusting cylinder 3 away from the cement truck 1, an inserting rod 17 is inserted in the sleeve 20 for locking the lifting rod 2 on the adjusting cylinder 3, one end of the inserting rod 17 away from the sleeve 20 penetrates through the adjusting cylinder 3 and extends into the lifting rod 2, a plurality of inserting holes corresponding to the inserting rod 17 are arranged on the lifting rod 2, a stop block 19 is fixedly connected to the side of the inserting rod 17 located in the sleeve 20, a spring 18 is wound on the inserting rod 17, two ends of the spring 18 respectively abut against the stop block 19 and the bottom part of the sleeve 20, a fixing plate 8 is fixedly connected to one side of the bottom end of the lifting rod 2 away, a motor 6 is arranged on one side of the fixed plate 8 close to the sleeve 20 and used for power output, the motor 6 is fixedly connected with the fixed plate 8 through a motor frame 7, an output shaft of the motor 6 penetrates through the fixed plate 8 and extends outwards, a crank 5 is fixedly sleeved on one end, extending outwards, of the output shaft of the motor 6, a rotary rod 12 is arranged on one side of the fixed plate 8 away from the motor, a chute plate 10 is fixedly connected to one side of the rotary rod 12 close to the motor 6 and used for matching with the crank 5 to swing the rotary rod 12, the crank 5 is slidably arranged in the chute plate 10, a horizontal spreader plate 11 is fixedly connected to one side of the rotary rod 12 far away from the chute plate 10, a slide rod 9 is fixedly connected to the upper side of one end of the rotary rod 12 close to the motor 6, the slide rod 9 is slidably arranged in the fixed plate 8, a shaft sleeve 16 is fixedly connected to one end of the rotary, a baffle 13 is fixedly connected to one end of the rotating shaft 14 far away from the lifting rod 2.
In the invention, the cross section of the lifting rod 2 is rectangular, the inner wall of the adjusting cylinder 3 corresponds to the lifting rod 2, in order to prevent the lifting rod 2 and the adjusting cylinder 3 from rotating relatively, a thrust ball bearing 15 is sleeved on the rotating shaft 14 in a sliding manner, the upper end surface and the lower end surface of the thrust ball bearing 15 are respectively abutted against a shaft sleeve 16 and a baffle 13, in order to make the rotation of the rotary rod 12 smoother, the sliding rod 9 is slidably disposed inside the fixed plate 8, a sliding groove corresponding to the sliding rod 9 is disposed in the fixed plate 8, a plurality of balls are slidably connected to the sliding groove, the outer side of each ball abuts against the sliding rod 9 and the sliding groove, in order to reduce the sliding friction force of the sliding rod 9 in the fixing plate 8, a ribbed plate is welded at the fixed connection part of the lifting rod 2 and the fixing plate 8, a pull rod 4 is fixedly connected between the fixing plate 8 and the lifting rod 2, and the structure strength and the service life of the device are enhanced.
The invention has convenient operation and simple principle, when cement is discharged from the cement truck 1, the cement is firstly poured in the middle position of the roadbed, and the cement is concentrated in a pile at the moment, the prior proposal is that a plurality of constructors spread the cement on the roadbed along with a portable spade behind the cement truck, the use of the device greatly lightens the labor intensity of the constructors, namely, the motor 6 is started, the crank 5 slides in the chute plate 10 at the moment, and then the rotating rod 12 is driven to swing around the rotating shaft 14 as the center of a circle, the spreading plate 11 uniformly spreads the pile-shaped cement on the roadbed, and simultaneously, the height adjustment of the spreading plate 11 can be carried out according to the road construction condition, namely, the locking of the lifting rod 2 on the adjusting cylinder 3 is realized through the plugging of the inserting rod 17.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (4)
1. The utility model provides a cement of repairing road usefulness device that equallys divide, includes cement truck (1), its characterized in that, the tail end face fixedly connected with of cement truck (1) adjusts a section of thick bamboo (3), it is equipped with lifter (2) to adjust section of thick bamboo (3) interpolation, one side fixedly connected with sleeve (20) of keeping away from cement truck (1) is adjusted a section of thick bamboo (3), sleeve (20) interpolation is equipped with inserted bar (17), the one end that sleeve (20) were kept away from in inserted bar (17) runs through and adjusts a section of thick bamboo (3) and extend to lifter (2), be equipped with a plurality of jacks corresponding with inserted bar (17) on lifter (2), fixedly connected with dog (19) on inserted bar (17) are located the inside side of sleeve (20), around being equipped with spring (18) on inserted bar (17), the both ends of spring (18) offset with the interior bottom of dog (19) and sleeve (20) respectively, one side fixedly connected with fixed plate (8) of cement car (1) is kept away from to lifter (2) bottom, one side that fixed plate (8) are close to sleeve (20) is equipped with motor (6), motor (6) are through motor frame (7) and fixed plate (8) fixed connection, the output shaft of motor (6) runs through fixed plate (8) and outwards extends, the fixed cover of the outer extension of motor (6) output shaft has crank (5), one side that the motor was kept away from to fixed plate (8) is equipped with swing arm (12), one side fixedly connected with chute board (10) that swing arm (12) are close to motor (6), crank (5) slide and establish in chute board (10), one side fixedly connected with flat share board (11) of chute board (10) are kept away from to swing arm (12), upside fixedly connected with slide bar (9) that swing arm (12) are close to motor (6) one end, slide bar (9) are slided and are established in fixed plate (8), the one end fixedly connected with axle sleeve (16) of slide bar (9) are kept away from in swing arm (12), sliding connection has pivot (14) in axle sleeve (16), pivot (14) fixed connection is in the bottom of lifter (2), the one end fixedly connected with baffle (13) of lifter (2) are kept away from in pivot (14), sliding sleeve has thrust ball bearing (15) on pivot (14), the upper and lower terminal surface of thrust ball bearing (15) offsets with axle sleeve (16) and baffle (13) respectively.
2. A cement spreader arrangement for road working according to claim 1, characterised in that the cross-section of the lifting rod (2) is rectangular and that the inner wall of the adjustment cylinder (3) corresponds to the lifting rod (2).
3. A cement spreader arrangement for road rehabilitation according to claim 1, characterised in that the fixed plate (8) is provided with a sliding groove corresponding to the slide bar (9), and the sliding groove is slidably connected with a plurality of balls, the outer side of which is against the slide bar (9) and the sliding groove.
4. The cement road-repairing paving device as claimed in claim 1, characterized in that a ribbed plate is welded at the fixed connection of the lifting rod (2) and the fixing plate (8), and a pull rod (4) is fixedly connected between the fixing plate (8) and the lifting rod (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711303744.0A CN107938471B (en) | 2017-12-11 | 2017-12-11 | Cement spreading device for road repairing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711303744.0A CN107938471B (en) | 2017-12-11 | 2017-12-11 | Cement spreading device for road repairing |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107938471A CN107938471A (en) | 2018-04-20 |
| CN107938471B true CN107938471B (en) | 2021-03-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711303744.0A Active CN107938471B (en) | 2017-12-11 | 2017-12-11 | Cement spreading device for road repairing |
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| CN (1) | CN107938471B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109533832B (en) * | 2018-11-16 | 2021-04-30 | 贵州大学 | Plate-shaped building material quality detector |
| CN110356890A (en) * | 2019-08-21 | 2019-10-22 | 王爱明 | Portable fire-fighting water hose winder |
| CN113089424B (en) * | 2021-04-13 | 2022-08-16 | 黄山路之梦交通工程有限责任公司 | Asphalt pavement leveling device for highway engineering |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2330693Y (en) * | 1998-04-28 | 1999-07-28 | 刘庆范 | Concrete spreader |
| CN2342014Y (en) * | 1998-08-07 | 1999-10-06 | 杜道军 | Paving and leveling machine for cement road surface |
| CN2355035Y (en) * | 1998-12-14 | 1999-12-22 | 王炳焕 | Putty supplying and skimming apparatus |
| CN201356510Y (en) * | 2009-01-05 | 2009-12-09 | 马尔哈巴·热很拜 | Motor-driven mop |
| CN107130500A (en) * | 2017-05-22 | 2017-09-05 | 防城港市水利水电勘测设计院 | A kind of vibratory concrete trowelling machine |
| CN107288407A (en) * | 2017-08-01 | 2017-10-24 | 南昌叁润科技有限公司 | A kind of installation for electric pole and equipment of banketing |
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| CN107938471A (en) | 2018-04-20 |
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