CN113187206B - Cement laying device is used in construction is built in room - Google Patents
Cement laying device is used in construction is built in room Download PDFInfo
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- CN113187206B CN113187206B CN202110365900.6A CN202110365900A CN113187206B CN 113187206 B CN113187206 B CN 113187206B CN 202110365900 A CN202110365900 A CN 202110365900A CN 113187206 B CN113187206 B CN 113187206B
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- chain
- telescopic rod
- axis
- driving motor
- reciprocating
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F21/00—Implements for finishing work on buildings
- E04F21/20—Implements for finishing work on buildings for laying flooring
- E04F21/24—Implements for finishing work on buildings for laying flooring of masses made in situ, e.g. smoothing tools
- E04F21/241—Elongated smoothing blades or plates, e.g. screed apparatus
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Road Paving Machines (AREA)
Abstract
The invention provides a cement paving device for building construction, which relates to the technical field of building equipment, and comprises a support frame, a driving motor and two groups of reciprocating components, wherein two groups of sliding rails are arranged on the bottom surface of the support frame, and each group of sliding rails is respectively matched with one group of reciprocating components; the reciprocating assembly comprises a driving gear, a driven gear, a chain, a telescopic rod, a sliding sleeve and a scraper, the driving gear is driven by the driving motor to rotate, the chain is simultaneously meshed with the driving gear and the driven gear, the sliding sleeve is arranged on the sliding rail in a sliding mode, the lower end of the telescopic rod penetrates through the sliding sleeve, the upper portion of the telescopic rod is fixedly connected with the chain, and the scraper is fixedly arranged at the lower end of the telescopic rod; the invention solves the technical problems of automatic cement scraping, and improvement of the operation efficiency and the construction quality.
Description
Technical Field
The invention relates to the technical field of building equipment, in particular to a cement paving device for building construction.
Background
In the prior art, for cement paving during building construction, the trowel is generally held by a person to trowel cement, and because the trowel needs to be held and stooped down during manual operation, the trowel moves backwards while troweling cement, and operation is performed on the cement floor in a small block by small block, the operation mode has the defects that the person is easy to fatigue, and the efficiency is not high; on the other hand, the worker can only judge whether the concrete is horizontal by experience, the operation error is large, the cement ground is not flat, the depression cement surface is easy to form, and the construction quality is poor.
Disclosure of Invention
The invention aims to realize automatic cement scraping and improve the operation efficiency and construction quality.
In order to achieve the purpose, the technical scheme adopted by the invention is as follows:
a cement paving device for building construction comprises a supporting frame, a driving motor and two sets of reciprocating components, wherein two sets of sliding rails are arranged on the bottom surface of the supporting frame, and each set of sliding rails is respectively matched with one set of reciprocating components;
the reciprocating assembly comprises a driving gear, a driven gear, a chain, a telescopic rod, a sliding sleeve and a scraper, the driving motor drives the driving gear to rotate, the chain is simultaneously meshed with the driving gear and the driven gear, the sliding sleeve is arranged on the sliding rail in a sliding mode, the lower end of the telescopic rod penetrates through the sliding sleeve, the upper portion of the telescopic rod is fixedly connected with the chain, and the scraper is fixedly arranged at the lower end of the telescopic rod;
the telescopic links of the two sets of reciprocating components are centrosymmetric, the scrapers of the two sets of reciprocating components are centrosymmetric, the length of each scraper is smaller than the vertical distance between the two telescopic links, and the length of each telescopic link is larger than the distance between the upper layer and the lower layer of the chain.
The X-axis driving mechanism drives the Y-axis driving mechanism to move back and forth along the Z axis, the Y-axis driving mechanism drives the X-axis driving mechanism to move back and forth along the Y axis, and the X-axis driving mechanism drives the support frame to move back and forth along the X axis.
Further, still include the shallow, Z axle actuating mechanism is fixed to be set up on the shallow.
Furthermore, the driving motor is a bidirectional driving motor, and the bidirectional driving motor simultaneously drives the driving gears of the two sets of reciprocating assemblies to rotate.
Further, the shell of the driving motor is fixedly arranged on the support frame.
Furthermore, the reciprocating assembly also comprises a supporting seat, and the driven gear is pivoted on the supporting seat.
Furthermore, the upper end and the lower end of the sliding sleeve are respectively clamped at the upper end and the lower end of the sliding rail.
The beneficial effects of the invention are as follows: according to the invention, the driving gear is driven to rotate by the driving motor, the chain is driven to rotate by the driving gear matched with the driven gear, the telescopic rod is driven to move along the rotating track of the chain when the chain rotates, and the scraper is driven to move downwards until the telescopic rod is contacted with the cement ground when the telescopic rod moves from the upper layer of the chain to the lower layer of the chain; when the telescopic rod moves along the track of the lower layer of the chain, the scraper is driven to scrape the cement ground; when the telescopic link moved to the upper strata of chain from the lower floor of chain, driven the scraper rebound, left cement ground, realized strickleing cement ground automatically from this, compare with the manual work among the prior art, the manual work has been replaced in the automation, improved operating efficiency and construction quality by a wide margin.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic structural view of the carriage and shuttle assembly of the present invention;
FIG. 3 is a side elevational view of the structure of the support frame and shuttle assembly of the present invention;
FIG. 4 is a schematic diagram of the two shuttle assemblies of the present invention;
FIG. 5 is a schematic structural diagram of the shuttle assembly of the present invention;
FIG. 6 is a schematic diagram of the construction of two shuttle assemblies of the present invention;
the reference signs are:
a supporting frame 1, a slide rail 11,
A driving motor 2,
The reciprocating component 3, a driving gear 31, a driven gear 32, a supporting seat 33, a chain 34, an expansion link 35, a sliding sleeve 36, a scraper 37,
An X-axis driving mechanism 4, a Y-axis driving mechanism 5 and a Z-axis driving mechanism 6.
Detailed Description
In the present application, after the chain is engaged with the driving gear and the driven gear, for convenience of description, a portion of the chain above the driving gear is referred to as an upper layer of the chain, a portion of the chain below the driving gear is referred to as a lower layer of the chain, and the upper layer of the chain and the lower layer of the chain are parallel to each other.
In the present document, the terms "upper", "lower", "front", "back", "left", "right", and the like are used in the orientation shown in fig. 1.
As shown in fig. 1 to 6, the cement paving device for building construction comprises a support frame 1, a driving motor 2, two sets of reciprocating components 3, an X-axis driving mechanism 4, a Y-axis driving mechanism 5, a Z-axis driving mechanism 6 and a cart, wherein two sets of sliding rails 11 are arranged on the bottom surface of the support frame 1, and each set of sliding rails 11 is respectively matched with one set of reciprocating components 3.
The reciprocating assembly 3 comprises a driving gear 31, a driven gear 32, a supporting seat 33, a chain 34, an expansion link 35, a sliding sleeve 36 and a scraper 37, the driving gear 31 is driven by the driving motor 2 to rotate, the chain 34 is simultaneously meshed with the driving gear 31 and driven, the driving gear 31 is driven by the driving motor 2 to rotate, and the driving gear 31 is matched with the driven gear 32 to drive the chain 34 to rotate; the sliding sleeve 36 is slidably disposed on the sliding rail 11, and the upper and lower ends of the sliding sleeve 36 are respectively clamped at the upper and lower ends of the sliding rail 11, so that the sliding sleeve 36 can only move back and forth along the sliding rail 11, thereby preventing the sliding sleeve 36 from falling off from the sliding rail 11 due to the up-and-down movement of the telescopic rod 35, the telescopic rod 35 can extend and retract up and down in the sliding sleeve 36, and the telescopic rod 35 can push the sliding sleeve 36 to slide back and forth along the sliding rail 11.
The lower end of the telescopic rod 35 penetrates through the sliding sleeve 36, the upper part of the telescopic rod 35 is fixedly connected with the chain 34, the scraper 37 is fixedly arranged at the lower end of the telescopic rod 35, the telescopic rod 35 is driven to move along the rotating track of the chain 34 when the chain 34 rotates, and the scraper 37 is driven to move downwards until the telescopic rod 35 moves from the upper layer of the chain 34 to the lower layer of the chain 34 until the telescopic rod contacts the cement ground; when the telescopic rod 35 moves along the lower track of the chain 34, the scraper 37 is driven to wipe the cement ground; when the telescopic rod 35 moves from the lower layer of the chain 34 to the upper layer of the chain 34, the scraper 37 is driven to move upwards and leave the cement floor, and therefore the cement floor is automatically scraped.
The Z-axis driving mechanism 6 is fixedly arranged on the trolley, the Z-axis driving mechanism 6 drives the Y-axis driving mechanism 5 to move back and forth along the Z axis, the Y-axis driving mechanism 5 drives the X-axis driving mechanism 4 to move back and forth along the Y axis, the X-axis driving mechanism 4 drives the support frame 1 to move back and forth along the X axis, and after the trolley is pushed to the ground where cement needs to be scraped, the height of the support frame 1 can be adjusted through the mutual linkage and matching of the X-axis driving mechanism 4, the Y-axis driving mechanism 5 and the Z-axis driving mechanism 6.
The fixed setting of driving motor 2's shell is on support frame 1, and driven gear 32 pin joint is on supporting seat 33, and two sets of subassemblies 3 that come and go set up respectively in driving motor 2's the left and right sides, and supporting seat 33 also sets up in the centre of two sets of subassemblies 3 that come and go, and the benefit of design like this lies in: when the telescopic rod 35 moves back and forth up and down and back and forth along with the chain 34, the telescopic rod is not blocked by other structures.
The driving motor 2 is a bidirectional driving motor 2, there are two sets of reciprocating assemblies 3, each set of reciprocating assembly 3 includes one driving gear 31, so that there are two driving gears 31 in the embodiment, and the following two telescopic rods 35 or two scrapers 37 are also the same; the bidirectional driving motor 2 simultaneously drives the driving gears 31 of the two sets of reciprocating assemblies 3 to rotate, which means that the bidirectional driving motor 2 simultaneously drives the two driving gears 31 to rotate.
The telescopic rods 35 of the two reciprocating assemblies 3 are symmetrical with each other in the center, and the scrapers 37 of the two reciprocating assemblies 3 are symmetrical with each other in the center, wherein the symmetrical center means that one object rotates by one hundred eighty degrees around a certain point, and if the two objects can be overlapped with each other, the two objects are symmetrical about the point.
In this embodiment, the two telescopic rods 35 are centrosymmetric, that is, one of the telescopic rods 35 rotates one hundred eighty degrees around the center point of the two telescopic rods, and can be overlapped with the other telescopic rod 35; the two blades 37 are mutually symmetrical in the center, i.e. one blade 37 rotates one hundred eighty degrees around the center point of the two blades, and can be mutually overlapped with the other blade 37, and the function of the arrangement is that: the synchronous rotation of the two chains 34 drives the two telescopic rods 35 to alternatively reciprocate, and simultaneously drives the two scrapers 37 to alternatively scrape the same cement ground in the same direction; only scrape once to same cement ground, hardly once only scrape level and smooth, utilize two scrapers 37 to scrape each other in turn, firstly can be improving work efficiency, secondly can be with scraping more level and more smooth of cement ground, improve construction quality.
The two scrapers 37 are arranged in a central symmetry, so that when the two scrapers 37 work alternately, the operation is not influenced by mutual contact; the length of the scraper 37 is smaller than the vertical distance between the two telescopic rods 35, so that the arrangement is also based on that when the scraper 37 moves back and forth up and down, the operation is not influenced by mutual touch, and meanwhile, the two scrapers 37 can alternately scrape the cement ground between the two scrapers.
The length of telescopic link 35 is greater than the distance between the upper and lower two-layer of chain 34, and the length of telescopic link 35 is greater than the distance from the upper strata of chain 34 to between the 1 bottom of support frame, sets up like this and can effectively avoid scraper 37 to scrape the cement, touches the bottom of support frame 1 after rising.
The working principle of the invention is as follows: the cart is pushed to the ground where cement needs to be scraped, the height of the support frame 1 is adjusted through mutual linkage of the X-axis driving mechanism 4, the Y-axis driving mechanism 5 and the Z-axis driving mechanism 6, the driving motor 2 is started, the driving gear 31 is driven to rotate, the driving gear 31 is matched with the driven gear 32 to drive the chain 34 to rotate, and when the chain 34 rotates, the telescopic rod 35 is driven to move along the rotating track of the chain 34.
When the telescopic rod 35 moves from the upper layer of the chain 34 to the lower layer of the chain 34, the scraper 37 is driven to move downwards until the scraper contacts the cement ground; when the telescopic rod 35 translates along the lower track of the chain 34, the scraper 37 is driven to scrape the cement ground; when the telescopic link 35 moves to the upper strata of chain 34 from the lower floor of chain 34, drive scraper 37 and upwards remove, leave cement ground, realize strickleing cement ground automatically from this, compare with the manual work among the prior art, manual work has been replaced in the automation, has improved operating efficiency and construction quality by a wide margin.
The technical scope of the present invention is not limited to the above embodiments, and any modifications, equivalent variations and modifications made to the above embodiments according to the technical spirit of the present invention still fall within the technical scope of the present invention.
Claims (7)
1. The utility model provides a cement paving device is used in construction is built in room which characterized in that: the device comprises a support frame, a driving motor and two groups of reciprocating components, wherein two groups of sliding rails are arranged on the bottom surface of the support frame, and each group of sliding rails is respectively matched with one group of reciprocating components;
the reciprocating assembly comprises a driving gear, a driven gear, a chain, a telescopic rod, a sliding sleeve and a scraper, the driving motor drives the driving gear to rotate, the chain is simultaneously meshed with the driving gear and the driven gear, the sliding sleeve is arranged on the sliding rail in a sliding mode, the lower end of the telescopic rod penetrates through the sliding sleeve, the upper portion of the telescopic rod is fixedly connected with the chain, and the scraper is fixedly arranged at the lower end of the telescopic rod;
the telescopic links of the two sets of reciprocating components are centrosymmetric, the scrapers of the two sets of reciprocating components are centrosymmetric, the length of each scraper is smaller than the vertical distance between the two telescopic links, and the length of each telescopic link is larger than the distance between the upper layer and the lower layer of the chain.
2. The cement paving device for building construction according to claim 1, characterized in that: the X-axis driving mechanism drives the Y-axis driving mechanism to move back and forth along the Z axis, the Y-axis driving mechanism drives the X-axis driving mechanism to move back and forth along the Y axis, and the X-axis driving mechanism drives the support frame to move back and forth along the X axis.
3. The cement paving device for building construction according to claim 2, characterized in that: the Z-axis driving mechanism is fixedly arranged on the trolley.
4. The cement paving device for building construction according to claim 1, characterized in that: the driving motor is a bidirectional driving motor, and the bidirectional driving motor simultaneously drives the driving gears of the two groups of reciprocating assemblies to rotate.
5. The cement paving device for building construction according to claim 4, characterized in that: and the shell of the driving motor is fixedly arranged on the support frame.
6. The cement paving device for building construction according to claim 1, characterized in that: the reciprocating assembly further comprises a supporting seat, and the driven gear is pivoted on the supporting seat.
7. The cement paving device for building construction according to any one of claims 1 to 6, wherein: the upper end and the lower end of the sliding sleeve are respectively clamped at the upper end and the lower end of the sliding rail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110365900.6A CN113187206B (en) | 2021-04-06 | 2021-04-06 | Cement laying device is used in construction is built in room |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110365900.6A CN113187206B (en) | 2021-04-06 | 2021-04-06 | Cement laying device is used in construction is built in room |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113187206A CN113187206A (en) | 2021-07-30 |
| CN113187206B true CN113187206B (en) | 2022-08-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110365900.6A Active CN113187206B (en) | 2021-04-06 | 2021-04-06 | Cement laying device is used in construction is built in room |
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| CN (1) | CN113187206B (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6386793B1 (en) * | 1999-01-29 | 2002-05-14 | Wirtgen Gmbh | Device for smoothing a concrete paving surface |
| CN206512568U (en) * | 2017-02-28 | 2017-09-22 | 蔡韩琦 | A kind of cement automatic scraping device of old countries ground repairing construction |
| CN108412213A (en) * | 2018-05-07 | 2018-08-17 | 杭州桥福科技有限公司 | A kind of construction cement floor flattening device |
| CN108625578A (en) * | 2018-06-24 | 2018-10-09 | 杭州蓝胖子科技有限公司 | A kind of semi-automatic cement floor file device of construction |
| CN210820062U (en) * | 2019-05-21 | 2020-06-23 | 江苏鸿瑞兴鲁实业有限公司 | Precast concrete balcony slab production facility |
| CN111549623A (en) * | 2020-05-20 | 2020-08-18 | 周旋 | Floor mortar scraper blade for building engineering |
| CN111549625A (en) * | 2020-06-18 | 2020-08-18 | 杨权 | Pavement construction is with leveling device |
| CN211392848U (en) * | 2019-11-07 | 2020-09-01 | 东莞市港旭机械有限公司 | Carton counting machine |
| CN212558049U (en) * | 2020-05-23 | 2021-02-19 | 东莞市中泰精密科技有限公司 | Reciprocating conveying mechanism |
| CN212642160U (en) * | 2020-07-08 | 2021-03-02 | 中建七局第四建筑有限公司 | A quick floating device in ground for construction |
-
2021
- 2021-04-06 CN CN202110365900.6A patent/CN113187206B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6386793B1 (en) * | 1999-01-29 | 2002-05-14 | Wirtgen Gmbh | Device for smoothing a concrete paving surface |
| CN206512568U (en) * | 2017-02-28 | 2017-09-22 | 蔡韩琦 | A kind of cement automatic scraping device of old countries ground repairing construction |
| CN108412213A (en) * | 2018-05-07 | 2018-08-17 | 杭州桥福科技有限公司 | A kind of construction cement floor flattening device |
| CN108625578A (en) * | 2018-06-24 | 2018-10-09 | 杭州蓝胖子科技有限公司 | A kind of semi-automatic cement floor file device of construction |
| CN210820062U (en) * | 2019-05-21 | 2020-06-23 | 江苏鸿瑞兴鲁实业有限公司 | Precast concrete balcony slab production facility |
| CN211392848U (en) * | 2019-11-07 | 2020-09-01 | 东莞市港旭机械有限公司 | Carton counting machine |
| CN111549623A (en) * | 2020-05-20 | 2020-08-18 | 周旋 | Floor mortar scraper blade for building engineering |
| CN212558049U (en) * | 2020-05-23 | 2021-02-19 | 东莞市中泰精密科技有限公司 | Reciprocating conveying mechanism |
| CN111549625A (en) * | 2020-06-18 | 2020-08-18 | 杨权 | Pavement construction is with leveling device |
| CN212642160U (en) * | 2020-07-08 | 2021-03-02 | 中建七局第四建筑有限公司 | A quick floating device in ground for construction |
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| Publication number | Publication date |
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| CN113187206A (en) | 2021-07-30 |
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