CN114808607B - Rapid construction flattening device based on municipal road engineering - Google Patents
Rapid construction flattening device based on municipal road engineering Download PDFInfo
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- CN114808607B CN114808607B CN202210385827.3A CN202210385827A CN114808607B CN 114808607 B CN114808607 B CN 114808607B CN 202210385827 A CN202210385827 A CN 202210385827A CN 114808607 B CN114808607 B CN 114808607B
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- 238000010276 construction Methods 0.000 title claims abstract description 19
- 230000008093 supporting effect Effects 0.000 claims description 10
- 238000009434 installation Methods 0.000 claims 2
- 230000000694 effects Effects 0.000 abstract description 10
- 238000000034 method Methods 0.000 description 4
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009440 infrastructure construction Methods 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
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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
- E01C19/22—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 consolidating or finishing laid-down unset materials
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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
- E01C19/22—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 consolidating or finishing laid-down unset materials
- E01C19/30—Tamping or vibrating apparatus other than rollers ; Devices for ramming individual paving elements
- E01C19/34—Power-driven rammers or tampers, e.g. air-hammer impacted shoes for ramming stone-sett paving; Hand-actuated ramming or tamping machines, e.g. tampers with manually hoisted dropping weight
- E01C19/38—Power-driven rammers or tampers, e.g. air-hammer impacted shoes for ramming stone-sett paving; Hand-actuated ramming or tamping machines, e.g. tampers with manually hoisted dropping weight with means specifically for generating vibrations, e.g. vibrating plate compactors, immersion vibrators
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
- Road Paving Machines (AREA)
Abstract
The invention discloses a rapid construction leveling device based on municipal road engineering, which comprises a mounting frame main body, a lifting groove, a leveling component and an adjusting component, wherein the lifting groove is formed in the inner wall of the bottom end of the mounting frame main body; the vibration flat component comprises a first motor, a fan-shaped rotating wheel, a second motor, a gear, a telescopic device, a first spring, a limiting disc, a pulley, a vibration flat plate, a chute and a rack; the automatic vibration leveling device can automatically level concrete, so that the concrete vibration effect is good, the leveling time is shortened, and the leveling efficiency is improved; the trowelling operation can be carried out on the concrete surface, trowelling treatment is not needed manually, trowelling efficiency is improved, and manual burden is reduced.
Description
Technical Field
The invention belongs to the technical field of road construction, and particularly relates to a rapid construction vibration leveling device based on municipal road engineering.
Background
Municipal engineering refers to municipal infrastructure construction engineering; in China, municipal infrastructure refers to various buildings, structures, equipment and the like which are arranged in the planning construction range of urban areas and towns (villages) and provide paid or gratuitous public products and services for residents based on government responsibility and obligations, and a vibration leveling device is needed during municipal road engineering construction.
But current construction shake leveling device generally needs the manual work to carry out supplementary shake level, leads to the concrete to shake the flat effect lower to consuming time longer, reduced shake the flat efficiency, generally does not have the trowelling structure moreover, leads to needing the manual work to float the concrete, leads to trowelling efficiency to reduce, and has increased the manual work burden, and the vibrating machine generally needs the manual work to take in addition to vibrate the concrete, thereby discharge the inside bubble of concrete, reduced the vibration effect.
Disclosure of Invention
The invention aims to provide a rapid construction leveling device based on municipal road engineering, which aims to solve the problems in the background technology.
In order to solve the technical problems, the invention provides the following technical scheme: the utility model provides a quick construction shakes flat device based on municipal road engineering, includes mounting bracket main part, first lift groove, shakes flat subassembly, trowelling subassembly and adjusting part, first lift groove has been seted up on the bottom inner wall of mounting bracket main part, be fixed with on the inner wall between first lift groove and the mounting bracket main part and shake flat subassembly, be fixed with trowelling subassembly on the outer wall of one side of mounting bracket main part, be fixed with adjusting part on the outer wall of the opposite side of mounting bracket main part;
the utility model provides a flat subassembly shakes, including first motor, fan-shaped rotor, second motor, gear, expansion bend, first spring, limiting disc, pulley, shake dull and stereotyped, spout and rack, install on the inner wall of one side of first lift groove and shake dull and stereotyped, shake and seted up the spout on the inner wall of the top of dull and stereotyped, symmetrical sliding connection has the pulley on one side inner wall of spout, the symmetry is inlayed and is connected with the expansion bend on the inner wall of top of mounting bracket main part, and the bottom of expansion bend rotates and connect on the inner wall of pulley, fixedly connected with limiting disc on one side outer wall of expansion bend, welded fastening has first spring on the outer wall of top of limiting disc, and the top of first spring welds on the outer wall of mounting bracket main part, install fan-shaped rotor on the outer wall of the top of shaking dull and stereotyped, inlay on one side inner wall of mounting bracket main part install the second motor, the welding is fixed with the expansion bend on the outer wall of top of shaking flat board, the rack is installed on the outer wall of the gear of second gear.
As still further aspects of the invention: the trowelling assembly comprises a cylinder, a support plate, a first rotating shaft, a second spring, a rotating square rod and a trowelling plate, wherein the trowelling plate is installed on one side outer wall of the mounting frame main body, the rotating square rod is fixedly welded on one side outer wall of the trowelling plate, the first rotating shaft is welded on the two side outer walls of the rotating square rod, the other end of the first rotating shaft is rotationally connected onto the inner wall of the first lifting groove, the second spring is welded on the two side inner walls of the first lifting groove, the other end of the second spring is welded onto the outer wall of the rotating square rod, the support plate is symmetrically installed on one side outer wall of the trowelling plate, the cylinder is installed on one side inner wall of the first lifting groove in an embedded mode, and one end of the telescopic rod of the cylinder is fixedly connected onto the outer wall of the support plate.
As still further aspects of the invention: the adjusting component comprises a second lifting groove, a third motor, a threaded rod, a frame, a sliding block, a threaded hole, a fourth motor, a second rotating shaft and an adjusting plate, wherein the frame is installed on one side inner wall of the mounting frame main body, the sliding blocks are welded on two side inner walls of the frame, the second lifting groove is formed in the two side inner walls of the mounting frame main body in a corresponding mode, the third motor is mounted on the top inner wall of the second lifting groove in an embedded mode, the threaded rod is connected to the bottom inner wall of the second lifting groove in a rotating mode, the output shaft bottom end of the third motor is fixedly connected to the outer wall of the threaded rod, the threaded hole is formed in one side inner wall of the sliding block in a corresponding mode, the adjusting plate is mounted on one side inner wall of the frame, the second rotating shaft is welded on two side inner walls of the adjusting plate, the other end of the second rotating shaft is connected to the two side inner walls of the frame in a rotating mode, the third motor is mounted on one side inner wall of the frame in an embedded mode, and one end of the output shaft of the third motor is fixedly connected to the outer wall of the second rotating shaft.
As still further aspects of the invention: the novel vibrating plate is characterized in that a support is fixedly welded on the outer wall of the top end of the mounting frame body, vibrators are distributed and embedded on the inner wall of the top end of the support, a vibrating rod is mounted on the outer wall of the bottom end of the vibrator, and one side of the vibrating rod is fixedly connected to the outer wall of the adjusting plate.
As still further aspects of the invention: the roller is connected to the outer walls of the two sides of the mounting frame body in a rotating mode, and an armrest is welded and fixed to the outer wall of one side of the mounting frame body.
As still further aspects of the invention: the inner wall of one side of the first spring is sleeved on the outer wall of the telescopic device.
As still further aspects of the invention: the inner wall of one side of the second spring is sleeved on the outer wall of the first rotating shaft, and the second spring is a torsion spring.
As still further aspects of the invention: the shape of the supporting plate is L-shaped.
The beneficial effects of the invention are as follows:
1. starting a first motor to enable a fan-shaped rotating wheel to rotate, so that a protruding part on the fan-shaped rotating wheel extrudes a vibrating plate, then continuously starting the first motor to enable the fan-shaped rotating wheel to rotate to a parallel position, and then enabling a telescopic device to drive the vibrating plate to vibrate up and down under the action of a first spring on a limiting disc, so that concrete is subjected to vibration leveling operation, the concrete can be automatically leveled, the concrete vibration effect is good, the vibration leveling time is shortened, and the vibration leveling efficiency is improved;
2. the cylinder is started to enable the supporting plate to move, the supporting plate is separated from the screeding plate, and then the rotating square rod on the screeding plate rotates along the first rotating shaft under the torsion action of the second spring, so that the screeding plate can be turned downwards, screeding operation can be carried out on the concrete surface, screeding treatment is not needed manually, screeding efficiency is improved, and manual burden is reduced;
3. the third motor is started to enable the threaded rod to rotate, then the sliding block on the frame descends along the second lifting groove under the action of the threaded hole, the vibrating rod is inserted into the concrete, when the vibration range needs to be enlarged, the fourth motor is started to enable the adjusting plate on the second rotating shaft to rotate, the position of the vibrating machine can be adjusted, accordingly, air bubbles inside the concrete can be discharged through vibration without manual holding, and the vibration effect is improved.
Drawings
The accompanying drawings are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate the invention and together with the embodiments of the invention, serve to explain the invention. In the drawings:
FIG. 1 is a schematic overall perspective view of the present invention;
FIG. 2 is a schematic view of the present invention in front elevation cut-away;
FIG. 3 is a schematic side sectional view of the present invention;
FIG. 4 is a schematic overall perspective view of the other side of the present invention;
FIG. 5 is an enlarged view of the structure of area A of FIG. 4 in accordance with the present invention;
in the figure: 1. a mounting rack main body; 2. a first lifting groove; 3. a vibrating assembly; 4. a trowelling assembly; 5. an adjustment assembly; 6. a bracket; 7. a vibrator; 8. a vibrating rod; 9. a roller; 10. an armrest; 301. a first motor; 302. a fan-shaped rotating wheel; 303. a second motor; 304. a gear; 305. a telescopic device; 306. a first spring; 307. a limiting disc; 308. a pulley; 309. a vibrating plate; 3010. a chute; 3011. a rack; 401. a cylinder; 402. a support plate; 403. a first rotating shaft; 404. a second spring; 405. rotating the square rod; 406. a troweling plate; 501. a second lifting groove; 502. a third motor; 503. a threaded rod; 504. a frame; 505. a slide block; 506. a threaded hole; 507. a fourth motor; 508. a second rotating shaft; 509. and an adjusting plate.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Example 1
Referring to fig. 2-3, the present invention provides a technical solution: the utility model provides a quick construction shakes flat device based on municipal road engineering, includes mounting bracket main part 1, first lift groove 2, shakes flat subassembly 3, trowelling subassembly 4 and adjusting part 5, has seted up first lift groove 2 on the bottom inner wall of mounting bracket main part 1, is fixed with on the inner wall between first lift groove 2 and the mounting bracket main part 1 and shakes flat subassembly 3, is fixed with trowelling subassembly 4 on the outer wall of one side of mounting bracket main part 1, is fixed with adjusting part 5 on the outer wall of the opposite side of mounting bracket main part 1; the support 6 is fixedly welded on the outer wall of the top end of the mounting frame main body 1, the vibrators 7 are distributed and embedded on the inner wall of the top end of the support 6, the vibrating rod 8 is installed on the outer wall of the bottom end of the vibrator 7, one side of the vibrating rod 8 is fixedly connected on the outer wall of the adjusting plate 509, and the vibrator 7 on the support 6 is started to vibrate the vibrating rod 8, so that air bubbles in concrete are discharged, and the concrete solidification effect is improved; the rollers 9 are rotationally connected to the outer walls of the two sides of the mounting frame main body 1, the handrail 10 is fixedly welded to the outer wall of one side of the mounting frame main body 1, and the rollers 9 on the mounting frame main body 1 are moved along the roadbed by pulling the handrail 10, so that the moving effect is improved;
the vibration flat assembly 3 comprises a first motor 301, a fan-shaped rotating wheel 302, a second motor 303, a gear 304, a telescopic device 305, a first spring 306, a limiting disc 307, a pulley 308, a vibration flat plate 309, a sliding chute 3010 and a rack 3011, wherein the vibration flat plate 309 is installed on one side inner wall of the first lifting groove 2, the sliding chute 3010 is formed in the top end inner wall of the vibration flat plate 309, the pulley 308 is symmetrically and slidingly connected on one side inner wall of the sliding chute 3010, the telescopic device 305 is symmetrically embedded and connected on the top end inner wall of the mounting frame body 1, the bottom end of the telescopic device 305 is rotationally connected on the inner wall of the pulley 308, the limiting disc 307 is fixedly connected on one side outer wall of the telescopic device 305, the first spring 306 is fixedly welded on the top end outer wall of the limiting disc 307, the top end of the first spring 306 is welded on the outer wall of the mounting frame body 1, the fan-shaped rotating wheel 302 is installed on the top end outer wall of the vibration flat plate 309, the first motor 301 is embedded on one side inner wall of the mounting frame body 1, one side inner wall of the second motor 303 is symmetrically embedded on the side inner wall of the sliding chute 3010, the top end of the second motor 304 is fixedly connected on the rack 3011, and the top end of the gear 301is fixedly meshed with the gear is fixedly welded on the outer wall of the top end of the rack 3011; the inner wall of one side of the first spring 306 is sleeved on the outer wall of the telescopic device 305, when the fan-shaped rotating wheel 302 rotates to the flush position, the telescopic device 305 drives the vibrating plate 309 to vibrate up and down under the action of the first spring 306 on the limiting disc 307.
Working principle: when the mounting frame body 1 moves, the first motor 301 is started to enable the fan-shaped rotating wheel 302 to rotate, so that the protruding portion on the fan-shaped rotating wheel 302 extrudes the vibration plate 309, then the first motor 301 is continuously started to enable the fan-shaped rotating wheel 302 to rotate to the flush portion, then the telescopic device 305 is enabled to drive the vibration plate 309 to vibrate up and down under the action of the first spring 306 on the limiting disc 307, so that concrete is subjected to vibration leveling operation, when a vibration leveling range is required to be enlarged, the second motor 303 is started to enable the gear 304 to rotate, then the sliding groove 3010 on the vibration plate 309 is enabled to move along the pulley 308 under the action of the rack 3011, so that the vibration leveling range of the vibration plate 309 is increased, automatic vibration leveling of concrete can be achieved, a concrete vibration effect is good, vibration leveling time is shortened, and vibration leveling efficiency is improved.
Example two
Referring to fig. 1, the trowelling assembly 4 includes a cylinder 401, a support plate 402, a first rotating shaft 403, a second spring 404, a rotating square rod 405 and a trowelling plate 406, wherein the trowelling plate 406 is installed on one side outer wall of the mounting frame main body 1, the rotating square rod 405 is welded and fixed on one side outer wall of the trowelling plate 406, the first rotating shaft 403 is welded on two side outer walls of the rotating square rod 405, the other end of the first rotating shaft 403 is rotationally connected on the inner wall of the first lifting groove 2, the second spring 404 is welded on two side inner walls of the first lifting groove 2, the other end of the second spring 404 is welded on the outer wall of the rotating square rod 405, the support plate 402 is symmetrically installed on one side outer wall of the trowelling plate 406, the cylinder 401 is embedded and installed on one side inner wall of the first lifting groove 2, and one end of the telescopic rod of the cylinder 401 is fixedly connected on the outer wall of the support plate 402; the inner wall of one side of the second spring 404 is sleeved on the outer wall of the first rotating shaft 403, the second spring 404 is a torsion spring, the supporting plate 402 is separated from the trowel 406, and then the rotating square rod 405 on the trowel 406 rotates along the first rotating shaft 403 under the torsion action of the second spring 404; the shape of backup pad 402 is L shape, conveniently supports screed 406 through backup pad 402, has improved the supporting effect of screed 406.
The starting cylinder 401 enables the supporting plate 402 to move, the supporting plate 402 is separated from the screeding plate 406, then the rotating square rod 405 on the screeding plate 406 rotates along the first rotating shaft 403 under the torsion action of the second spring 404, so that the screeding plate 406 can be turned down, screeding operation can be performed on the concrete surface, screeding treatment is not needed manually, screeding efficiency is improved, and manual burden is reduced.
Example III
Referring to fig. 4-5, the adjusting assembly 5 includes a second lifting groove 501, a third motor 502, a threaded rod 503, a frame 504, a slider 505, a threaded hole 506, a fourth motor 507, a second rotating shaft 508 and an adjusting plate 509, wherein the frame 504 is mounted on one side inner wall of the mounting frame main body 1, the sliders 505 are welded on two side outer walls of the frame 504, the second lifting groove 501 is provided on two side inner walls of the mounting frame main body 1 corresponding to the sliders 505, the third motor 502 is mounted on the top inner wall of the second lifting groove 501 in an embedded manner, the threaded rod 503 is connected on the bottom inner wall of the second lifting groove 501 in a rotating manner, the bottom end of an output shaft of the third motor 502 is fixedly connected to the outer wall of the threaded rod 503, the threaded hole 506 is provided on one side inner wall of the slider 505, the adjusting plate 509 is mounted on one side inner wall of the frame 504, the second rotating shaft 508 is welded on two side outer walls of the adjusting plate 509, the other end of the second rotating shaft 508 is connected to the two side inner walls of the frame 504, the third motor 502 is mounted on one side inner wall of the frame 504 in an embedded manner, and one end of the output shaft of the third motor 502 is fixedly connected to the outer wall of the second rotating shaft 508;
pulling handrail 10 removes gyro wheel 9 on with mounting bracket main part 1 along the road bed department, then start third motor 502 and make threaded rod 503 rotate, then under the effect through screw hole 506, make slider 505 on the frame 504 descend along second lift groove 501, make vibrations stick 8 insert inside the concrete, when needs enlarge the vibrations scope, start fourth motor 507 and make adjusting plate 509 on the second pivot 508 rotate, make vibrations stick 8 slope insert inside the concrete, then start vibrator 7 on the support 6 and make vibrations stick 8 vibrate, thereby discharge the inside bubble of concrete, can carry out position control to vibrations stick 8, thereby can vibrate the discharge to the inside bubble of concrete, and need not the manual work and hold, the vibration effect has been improved.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present invention, and the present invention is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present invention has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. Quick construction shakes flat device based on municipal road engineering, including mounting bracket main part (1), first lift groove (2), shake flat subassembly (3), trowelling subassembly (4) and adjusting part (5), its characterized in that: a first lifting groove (2) is formed in the inner wall of the bottom end of the mounting frame main body (1), a vibrating assembly (3) is fixed on the inner wall between the first lifting groove (2) and the mounting frame main body (1), a trowelling assembly (4) is fixed on the outer wall of one side of the mounting frame main body (1), and an adjusting assembly (5) is fixed on the outer wall of the other side of the mounting frame main body (1);
the vibration flat component (3) comprises a first motor (301), a fan-shaped rotating wheel (302), a second motor (303), a gear (304), a telescopic device (305), a first spring (306), a limit disc (307), a pulley (308), a vibration flat plate (309), a sliding groove (3010) and a rack (3011), wherein the vibration flat plate (309) is arranged on one side inner wall of the first lifting groove (2), the sliding groove (3010) is arranged on the top end inner wall of the vibration flat plate (309), the pulley (308) is symmetrically and slidingly connected on one side inner wall of the sliding groove (3010), the telescopic device (305) is symmetrically embedded and connected on the top end inner wall of the mounting frame main body (1), the bottom end of the telescopic device (305) is rotationally connected on the inner wall of the pulley (308), the limit disc (307) is fixedly connected on one side outer wall of the telescopic device (305), the first spring (306) is fixedly welded on the top end outer wall of the limit disc (307), the top end of the first spring (306) is welded on the outer wall of the mounting frame main body (1), the fan-shaped rotating wheel (302) is arranged on the top end of the upper motor main body (309), the fan-shaped rotating wheel (302) is fixedly connected on the first side of the rotating wheel (301), the novel vibration plate is characterized in that a second motor (303) is symmetrically embedded and installed on one side inner wall of the installation frame main body (1), a rack (3011) is fixedly welded on the outer wall of the top end of the vibration plate (309), a gear (304) is installed on the outer wall of the top end of the rack (3011) in a meshed mode, and one end of an output shaft of the second motor (303) is fixedly connected to the outer wall of the gear (304).
2. The rapid construction leveling device based on municipal road engineering according to claim 1, wherein: the trowelling assembly (4) comprises an air cylinder (401), a supporting plate (402), a first rotating shaft (403), a second spring (404), a rotating square rod (405) and a trowelling plate (406), wherein the trowelling plate (406) is installed on one side outer wall of the installation frame main body (1), the rotating square rod (405) is fixedly welded on one side outer wall of the trowelling plate (406), the first rotating shaft (403) is uniformly welded on two side outer walls of the rotating square rod (405), the other end of the first rotating shaft (403) is rotationally connected to the inner wall of the first lifting groove (2), the second spring (404) is uniformly welded on the two side inner walls of the first lifting groove (2), the other end of the second spring (404) is welded on the outer wall of the rotating square rod (405), the supporting plate (402) is symmetrically installed on one side outer wall of the trowelling plate (406), the air cylinder (401) is installed on one side inner wall of the first lifting groove (2), and one end of the telescopic rod of the air cylinder (401) is fixedly connected to the outer wall of the supporting plate (402).
3. The rapid construction leveling device based on municipal road engineering according to claim 1, wherein: the adjusting component (5) comprises a second lifting groove (501), a third motor (502), a threaded rod (503), a frame (504), a sliding block (505), a threaded hole (506), a fourth motor (507), a second rotating shaft (508) and an adjusting plate (509), wherein the frame (504) is installed on one side inner wall of the mounting frame main body (1), the sliding blocks (505) are welded on two side outer walls of the frame (504), the second lifting groove (501) is formed in the two side inner walls of the mounting frame main body (1) corresponding to the sliding blocks (505), the third motor (502) is embedded on the top inner wall of the second lifting groove (501), the threaded rod (503) is connected to the bottom inner wall of the second lifting groove (501) in a rotating mode, the output shaft bottom end of the third motor (502) is fixedly connected to the outer wall of the threaded rod (503), the threaded hole (506) is formed in one side inner wall of the sliding block (505), the adjusting plate (509) is installed on one side inner wall of the frame (504), the second lifting groove (501) is formed in the two side outer walls of the adjusting plate (509), the second motor (508) is welded on the other side inner wall of the second motor (508), the rotating shaft (508) is connected to the inner wall of the second motor (508) in a rotating mode, and one end of an output shaft of the third motor (502) is fixedly connected to the outer wall of the second rotating shaft (508).
4. The rapid construction leveling device based on municipal road engineering according to claim 3, wherein: the novel vibrating screen is characterized in that a support (6) is fixedly welded on the outer wall of the top end of the mounting frame main body (1), vibrators (7) are mounted on the inner wall of the top end of the support (6) in a distributed and embedded mode, vibrating rods (8) are mounted on the outer wall of the bottom end of the vibrators (7), and one side of each vibrating rod (8) is fixedly connected to the outer wall of the adjusting plate (509).
5. The rapid construction leveling device based on municipal road engineering according to claim 1, wherein: the two side outer walls of the mounting frame main body (1) are respectively and rotatably connected with a roller (9), and an armrest (10) is fixedly welded on one side outer wall of the mounting frame main body (1).
6. The rapid construction leveling device based on municipal road engineering according to claim 1, wherein: one side inner wall of the first spring (306) is sleeved on the outer wall of the telescopic device (305).
7. The rapid construction leveling device based on municipal road engineering according to claim 2, wherein: the inner wall of one side of the second spring (404) is sleeved on the outer wall of the first rotating shaft (403), and the second spring (404) is a torsion spring.
8. The rapid construction leveling device based on municipal road engineering according to claim 2, wherein: the support plate (402) is L-shaped.
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| CN202210385827.3A CN114808607B (en) | 2022-04-13 | 2022-04-13 | Rapid construction flattening device based on municipal road engineering |
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| CN202210385827.3A CN114808607B (en) | 2022-04-13 | 2022-04-13 | Rapid construction flattening device based on municipal road engineering |
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| CN114808607B true CN114808607B (en) | 2023-11-07 |
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| WO1987000221A1 (en) * | 1985-07-02 | 1987-01-15 | Whiteman Marvin E Jr | Concrete finishing machine having counterbalanced blade pitch adjustment apparatus |
| CN207073052U (en) * | 2017-08-25 | 2018-03-06 | 许杨 | A kind of municipal road construction shakes leveling device |
| CN210916908U (en) * | 2019-08-05 | 2020-07-03 | 广东新耀建设有限公司 | Town road construction is with device of levelling that shakes |
| CN110409259A (en) * | 2019-08-16 | 2019-11-05 | 朱正同 | A kind of building construction of the highway apparatus for leveling |
| CN212801108U (en) * | 2020-06-05 | 2021-03-26 | 上海樊宇五金工具有限公司 | Novel road concrete compaction strickle device |
| CN112227165A (en) * | 2020-11-01 | 2021-01-15 | 黄鸿 | Road laminating equipment for road maintenance and use method thereof |
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