CN111155399B - Troweling machine for construction machinery - Google Patents
Troweling machine for construction machinery Download PDFInfo
- Publication number
- CN111155399B CN111155399B CN202010031838.2A CN202010031838A CN111155399B CN 111155399 B CN111155399 B CN 111155399B CN 202010031838 A CN202010031838 A CN 202010031838A CN 111155399 B CN111155399 B CN 111155399B
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- CN
- China
- Prior art keywords
- plate
- troweling
- protective frame
- edge
- air
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 238000010276 construction Methods 0.000 title claims abstract description 14
- 230000001681 protective effect Effects 0.000 claims abstract description 21
- 239000000463 material Substances 0.000 claims abstract description 18
- 230000005540 biological transmission Effects 0.000 claims abstract description 4
- 239000002775 capsule Substances 0.000 claims 3
- 230000002093 peripheral effect Effects 0.000 abstract description 3
- 101100234547 Caenorhabditis elegans rod-1 gene Proteins 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000009499 grossing Methods 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005422 blasting Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
Images
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
- 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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- 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
- E01C19/40—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 adapted to impart a smooth finish to the paving, e.g. tamping or vibrating finishers
- E01C19/402—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 adapted to impart a smooth finish to the paving, e.g. tamping or vibrating finishers the tools being hand-guided
-
- 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
- E01C19/40—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 adapted to impart a smooth finish to the paving, e.g. tamping or vibrating finishers
- E01C19/407—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 adapted to impart a smooth finish to the paving, e.g. tamping or vibrating finishers with elements or parts partly or fully immersed in or penetrating into the material to act thereon, e.g. immersed vibrators or vibrating parts, kneading tampers, spaders
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Road Paving Machines (AREA)
Abstract
The invention discloses a troweling machine for construction machinery, which structurally comprises a push rod, a holding rod, a controller, a power machine, a driving shaft, a troweling plate, a protective frame and an edge pressing device, wherein one end of the push rod is welded with the protective frame, the other end of the push rod is connected with the holding rod, the controller is arranged on the holding rod, the power machine is installed above the protective frame, the troweling plate is arranged at the bottom of the protective frame, the troweling plate is in transmission connection with the power machine through the driving shaft, and the edge pressing device is installed at the bottom of the peripheral; has the advantages that: according to the invention, the edge pressure device is arranged at the bottom of the protective frame, the pressure plate is arranged in the edge pressure device, the pressure plate is provided with the blaster and the vibrator, and the air bag on the blaster is blasted and contracted under the action of intermittent air flow, so that the vibrator continuously vibrates to drive the pressure plate to flatten materials, and the phenomenon that the road surface is uneven due to a tiny convex ring on the road surface is prevented.
Description
Technical Field
The invention relates to a troweling machine for construction machinery, belonging to the technical field of troweling machines.
Background
In ground foundation construction engineering, need carry out concrete placement to the road surface, the concrete after pouring need push away its to level, and the concrete surface after the shakeouts needs carry out the surface floating, makes the road surface level, when carrying out the floating to the concrete, all adopts the smoothing machine usually, has following not enough at the smoothing in-process:
when the trowelling machine is plastering the concrete, the trowelling plate on the trowelling machine can stir the concrete of road surface unevenness all around, and unnecessary material can be pushed away the accumulation in the trowelling plate outer lane, and these materials dry the back, can form small protruding circle on the road surface, make the road surface unevenness.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide a troweling machine for construction machinery to solve the problems.
In order to achieve the purpose, the invention is realized by the following technical scheme: a troweling machine for construction machinery structurally comprises a push rod, a holding rod, a controller, a power machine, a driving shaft, a troweling plate, a protective frame and an edge pressing device, wherein one end of the push rod is welded with the protective frame, the other end of the push rod is connected with the holding rod, the controller is arranged on the holding rod, the power machine is installed above the protective frame, the troweling plate is arranged at the bottom of the protective frame, the troweling plate is in transmission connection with the power machine through the driving shaft, and the edge pressing device is installed at the bottom of the peripheral edge of the protective frame;
preferably, the edge pressing device comprises an inner cavity, a pressing plate, a drum driver and a vibrator, the inner cavity is arranged on the edge pressing device, the pressing plate is movably arranged at an opening of the inner cavity, and the drum driver and the vibrator are arranged above the pressing plate.
Preferably, the blower consists of an air inlet hole and air bags, the air bags are arranged above the pressing plate, and six groups of air bags are uniformly arranged above the pressing plate at equal intervals.
Preferably, the vibrator consists of a vibration spring, a vibration rod and a connecting disc, the vibration spring is connected between the vibration rod and a top plate of the inner cavity, and the vibration rod is connected with the top of the pressing plate through the connecting disc.
Preferably, a material guide plate is arranged on the inner side edge of the edge pressure device, the material guide plate is of a circular structure, and the inner side of the material guide plate is an arc-shaped curved surface.
Preferably, the fender bracket comprises annular pipe, breather pipe, airflow generator is around through four breather pipes and annular pipe, airflow generator and drive shaft cooperate.
Preferably, the annular tube is mounted above the edge presser, and the annular tube is provided with a circulation hole which is communicated with the air inlet hole.
Preferably, the airflow generator is composed of an air cavity, blades, air outlet holes, a rotating ring and a rotating shaft, four air outlet holes communicated with the air outlet pipes are formed in the outer wall of the airflow generator, the rotating ring and the blades are arranged in the air cavity, twelve groups of blades are arranged on the rotating ring, and the rotating shaft is located in the middle of the rotating ring and is intermittently matched with the rotating ring and the blades.
Preferably, the rotating ring has teeth on the inner side and the outer side of the rotating shaft, and both the teeth are incomplete teeth.
Preferably, the rotating shaft is connected to the driving shaft and is located on the same central axis.
Advantageous effects
The invention relates to a troweling machine for construction machinery, which has the following beneficial effects:
according to the invention, the edge pressure device is arranged at the bottom of the protective frame, the pressure plate is arranged in the edge pressure device, the pressure plate is provided with the blaster and the vibrator, and the air bag on the blaster is blasted and contracted under the action of intermittent air flow, so that the vibrator continuously vibrates to drive the pressure plate to flatten materials, and the phenomenon that the road surface is uneven due to a tiny convex ring on the road surface is prevented;
the invention is provided with the airflow generator on the protective frame, the rotating ring in the airflow generator and the rotating shaft are provided with incomplete teeth, and the incomplete teeth and the rotating shaft are contacted intermittently, so that the blades generate intermittent airflow to provide power for the air bag, and the pressure plate is driven to act.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
fig. 1 is a schematic perspective view of a troweling machine for construction machinery according to the present invention;
FIG. 2 is a schematic cross-sectional view of the front side of a fender bracket according to the present invention;
FIG. 3 is a schematic bottom view of a fender bracket according to the present invention;
FIG. 4 is a schematic view of a vibrator according to the present invention;
fig. 5 is a schematic top view of an airflow generator according to the present invention.
In the figure: the device comprises a push rod-1, a holding rod-2, a controller-3, a power machine-4, a driving shaft-5, a troweling plate-6, a protective frame-7, a side pressure device-8, an inner cavity-81, a pressure plate-82, a blasting device-83, a vibrator-84, an air inlet hole-a 1, an air bag-a 2, a vibrating spring-b 1, a vibrating rod-b 2, a connecting disc-b 3, a material guide plate-e, a ring pipe-71, an air pipe-72, an air flow generator-73, an air cavity-c 1, a blade-c 2, an air outlet hole-c 3, a rotating ring-c 4 and a rotating shaft-c 5.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
Example 1
Referring to fig. 1 to 4, the present invention provides a troweling machine for construction machinery, comprising: the structure of the device comprises a push rod 1, a holding rod 2, a controller 3, a power machine 4, a driving shaft 5, a troweling plate 6, a protective frame 7 and an edge pressing device 8, wherein one end of the push rod 1 is welded with the protective frame 7, the other end of the push rod is connected with the holding rod 2, the controller 3 is arranged on the holding rod 2, the power machine 4 is installed above the protective frame 7, the troweling plate 6 is arranged at the bottom of the protective frame 7, the troweling plate 6 is in transmission connection with the power machine 4 through the driving shaft 5, and the edge pressing device 8 is installed at the bottom of the peripheral edge; the edge pressure device 8 comprises an inner cavity 81, a pressure plate 82, a blower 83 and a vibrator 84, the inner cavity 81 is arranged on the edge pressure device 8, the pressure plate 82 is movably installed at an opening of the inner cavity 81, the blower 83 and the vibrator 84 are arranged above the pressure plate 82, the blower 83 comprises an air inlet hole a1 and an air bag a2, the air bag a2 is installed above the pressure plate 82, six groups of air bag a2 are uniformly arranged above the pressure plate 82 at equal intervals, the vibrator 84 comprises a vibration spring b1, a vibration rod b2 and a connecting plate b3, the vibration spring b1 is connected between the vibration rod b2 and a top plate of the inner cavity 81, the vibration rod b2 is connected with the top of the pressure plate 82 through the connecting plate b3, a material guide plate e is arranged on the inner side of the edge pressure device 8, and the material guide plate e is of a circular structure and the inner side is an arc-shaped.
The road surface leveling machine is pushed to road surface concrete to be leveled, a button on a controller 3 is started, a power machine 4 enables a driving shaft 5 to drive a leveling plate 6 to rotate at a high speed, the leveling plate 6 levels the concrete, the leveling plate 6 shifts redundant materials on the road surface to the periphery, the materials are thrown onto a side press 8, a material guide plate e extrudes the materials to the bottom of the side press 8 along with the movement of the equipment, a pressing plate 82 is arranged at the bottom of the side press 8, intermittent gas is filled into an inflating device 83 above the pressing plate 82 to enable an air bag a2 to be inflated and contracted, the pressing plate 82 vibrates, a vibrator 84 on the pressing plate 82 vibrates continuously under the action of the vibration force, the pressing plate 82 vibrates vertically, the redundant materials are flattened, and the phenomenon that the road surface is uneven due to tiny convex rings is prevented from appearing on the road surface is avoided.
Example 2
Referring to fig. 5, on the basis of embodiment 1, the protection frame 7 further includes an annular tube 71, a vent tube 72, and an airflow generator 73, the airflow generator 73 is surrounded by four vent tubes 72 and the annular tube 71, the airflow generator 73 is engaged with the drive shaft 5, the annular tube 71 is installed above the edge pressing device 8, the annular tube 71 is provided with a through hole, the through hole is communicated with an air inlet hole a1, the airflow generator 73 is composed of an air chamber c1, blades c2, an air outlet hole c3, a rotating ring c4 and a rotating shaft c5, the outer wall of the airflow generator 73 is provided with four air outlet holes c3 communicated with the vent tubes 72, the air chamber c1 is internally provided with the rotating ring c4 and the blades c2, the rotating ring c4 is provided with twelve groups of blades c2, the rotating shaft c5 is located in the middle of the rotating ring c4 and intermittently engaged with the rotating ring c5, the inner side of the c4 and the outer side of the rotating shaft c5 are, both are incomplete teeth.
When the drive shaft 5 rotates the light troweling plate 6, incomplete teeth on the rotating shaft c5 and teeth of the rotating ring c4 intermittently rotate, the rotating ring c4 drives the blades c2 to generate intermittent airflow, the generated airflow goes out from the air outlet holes c3 and enters the annular pipe 71 through the air vent pipe 72, the airflow in the annular pipe 71 intermittently enters the air bag a2, and the air bag a2 intermittently swells, so that power for vibrating the pressure plate 82 is generated.
The foregoing merely illustrates the principles and preferred embodiments of the invention and many variations and modifications may be made by those skilled in the art in light of the foregoing disclosure, which are intended to be within the scope of the invention.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (4)
1. A troweling machine for construction machinery, characterized in that: the structure of the novel electric troweling machine comprises a push rod (1), a holding rod (2), a controller (3), a power machine (4), a driving shaft (5), a troweling plate (6), a protective frame (7) and an edge pressing device (8), wherein one end of the push rod (1) is welded with the protective frame (7), the other end of the push rod is connected with the holding rod (2), the controller (3) is arranged on the holding rod (2), the power machine (4) is installed above the protective frame (7), the troweling plate (6) is arranged at the bottom of the protective frame, the troweling plate (6) is in transmission connection with the power machine (4) through the driving shaft (5), and the edge pressing device (8) is installed at the bottom of the;
the edge pressing device (8) consists of an inner cavity (81), a pressing plate (82), a drum driver (83) and a vibrator (84), the inner cavity (81) is arranged on the edge pressing device (8), the pressing plate (82) is movably arranged at an opening of the inner cavity (81), and the drum driver (83) and the vibrator (84) are arranged above the pressing plate (82);
the blower (83) consists of an air inlet hole (a1) and air capsules (a2), the air capsules (a2) are arranged above the pressure plate (82), and six groups of air capsules (a2) are uniformly arranged above the pressure plate (82) at equal intervals;
the vibrator (84) consists of a vibrating spring (b1), a vibrating rod (b2) and a connecting disc (b3), the vibrating spring (b1) is connected between the vibrating rod (b2) and the top plate of the inner cavity (81), and the vibrating rod (b2) is connected with the top of the pressing plate (82) through the connecting disc (b 3);
a material guide plate (e) is arranged on the inner side edge of the edge pressure device (8), the material guide plate (e) is of a circular structure, and the inner side of the material guide plate (e) is an arc-shaped curved surface;
the fender bracket (7) comprises annular pipe (71), breather pipe (72), airflow generator (73) is all around through four breather pipes (72) and annular pipe (71), airflow generator (73) cooperatees with drive shaft (5).
2. The troweling machine for construction machinery according to claim 1, characterized in that: the annular pipe (71) is arranged above the edge pressure device (8), and a circulation hole is formed in the annular pipe (71) and communicated with the air inlet hole (a 1).
3. The troweling machine for construction machinery according to claim 1, characterized in that: the air flow generator (73) is by air cavity (c1), blade (c2), venthole (c3), rotatory ring (c4) and rotation axis (c5), it has four communicating ventholes (c3) with breather pipe (72) to open on the outer wall of air flow generator (73), air cavity (c1) inside is equipped with rotatory ring (c4) and blade (c2), be equipped with twelve sets of blade (c2) on rotatory ring (c4), rotation axis (c5) are located the centre of rotatory ring (c4) and both intermittent type cooperations.
4. A troweling machine for construction machinery according to claim 3, characterized in that: teeth are arranged on the inner side of the rotating ring (c4) and the outer side of the rotating shaft (c5), and both teeth are incomplete teeth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010031838.2A CN111155399B (en) | 2020-01-13 | 2020-01-13 | Troweling machine for construction machinery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010031838.2A CN111155399B (en) | 2020-01-13 | 2020-01-13 | Troweling machine for construction machinery |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111155399A CN111155399A (en) | 2020-05-15 |
| CN111155399B true CN111155399B (en) | 2021-06-04 |
Family
ID=70562630
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010031838.2A Expired - Fee Related CN111155399B (en) | 2020-01-13 | 2020-01-13 | Troweling machine for construction machinery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111155399B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113308968A (en) * | 2021-04-29 | 2021-08-27 | 张飞 | Concrete troweling machine for building construction |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3804375A (en) * | 1972-05-08 | 1974-04-16 | Martin Eng Co | Automatic air clamp for air-driven machine |
| US3832081A (en) * | 1973-06-28 | 1974-08-27 | Wacker Corp | Pneumatic compacting tool |
| DE102006041784A1 (en) * | 2006-09-06 | 2008-03-27 | Wacker Construction Equipment Ag | vibration exciter |
| CN202202950U (en) * | 2011-08-29 | 2012-04-25 | 杜维生 | Novel efficient engine |
| CN103526676A (en) * | 2013-10-14 | 2014-01-22 | 陕西盛迈石油有限公司 | Pneumatic pulse beam |
| CN204552114U (en) * | 2015-04-16 | 2015-08-12 | 山东电力建设第二工程公司 | Hand-held concrete ram-jolt trowelling machine |
| CN205273375U (en) * | 2016-01-19 | 2016-06-01 | 刘福林 | Automotive anti -collision beam |
| CN205713136U (en) * | 2016-04-18 | 2016-11-23 | 张小霞 | A kind of pneumatic type concrete vibrator |
| CN205934665U (en) * | 2016-07-01 | 2017-02-08 | 康泽波 | Novel concrete smoothing machine |
| CN207608792U (en) * | 2017-06-30 | 2018-07-13 | 泰州希斯曼金属制品有限公司 | A kind of rammer compacter for building with handrail damping |
-
2020
- 2020-01-13 CN CN202010031838.2A patent/CN111155399B/en not_active Expired - Fee Related
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| Publication number | Publication date |
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| CN111155399A (en) | 2020-05-15 |
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Effective date of registration: 20210511 Address after: Room 901, 908, 909, 9 / F, peninsula media building, 182-8 Haier Road, Laoshan District, Qingdao, Shandong 266100 Applicant after: Qingdao Juyuan Construction Group Co.,Ltd. Address before: Room 1001, building 18, Jintian garden, Hangzhou, Zhejiang 311300 Applicant before: Lu Kailong |
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Granted publication date: 20210604 |