CN112942754A - Flue plastering device - Google Patents
Flue plastering device Download PDFInfo
- Publication number
- CN112942754A CN112942754A CN202110165530.1A CN202110165530A CN112942754A CN 112942754 A CN112942754 A CN 112942754A CN 202110165530 A CN202110165530 A CN 202110165530A CN 112942754 A CN112942754 A CN 112942754A
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- CN
- China
- Prior art keywords
- plastering
- frame
- flue
- rod
- well core
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- 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.)
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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
- E04F21/02—Implements for finishing work on buildings for applying plasticised masses to surfaces, e.g. plastering walls
- E04F21/06—Implements for applying plaster, insulating material, or the like
- E04F21/14—Implements for applying plaster, insulating material, or the like in shafts, e.g. chimneys
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The invention discloses a flue plastering device, which structurally comprises a plastering frame, a central rod, a telescopic rod, a hanging ring, a pull rope, pulleys, a fixed rod, a bottom supporting structure and a feeding pipe, wherein the fixed rod is provided with the pulleys, the pulleys are matched with the pull rope, the bottom of the pull rope is connected with the hanging ring, the bottom of the hanging ring is connected with the plastering frame through the central rod, the middle of the central rod is connected with the telescopic rod, the telescopic rod is provided with 4 telescopic rods which are combined into a cross shape, the bottom of the feeding pipe is connected to the side face of the central rod, the bottom supporting structure is arranged in the plastering frame and comprises an electromagnet, a lifting frame and a rotating structure, the electromagnet is connected to the inner top of the plastering frame, the bottom of the central rod enters the plastering frame, the lifting: can support the concrete that the bottom does not have the support when plastering at the flue bottom through holding in the palm end device, thereby prevent that the concrete bottom from flowing.
Description
Technical Field
The invention relates to the field of buildings, in particular to a flue plastering device.
Background
In the house building process, the flue needs to be plastered so as to effectively form effective protection on the inner surface of the flue and prevent the surfaces of all positions from sagging, falling off and cracking.
The plastering device comprises a support frame, wherein the support frame comprises a vertical rod, a hopper is fixedly sleeved in the middle of the vertical rod, the hopper is formed by encircling four inclined plates with the lower ends inclined outwards, a plastering plate with the lower end inclined outwards is fixedly arranged below each inclined plate, and the side ends of two adjacent plastering plates are fixedly connected to form a funnel-shaped plastering frame; the upper end of the hopper is provided with a flexible concrete conveying pipe, the upper end of the flexible concrete conveying pipe is fixed at the flue port, and the lower end of the flexible concrete conveying pipe is adjacent to the top of the hopper; the concrete flows out of the four inclined plates of the hopper under the action of self gravity, flows to each plastering plate through the inclined plates, drives the plastering frame to ascend along with the concrete in a mode of lifting the vertical rod upwards, and plasters the inner wall of the flue from multiple surfaces.
When the device is used in the prior art and plastering is started upwards when the device is arranged at the bottom, concrete is easy to flow out of the bottom of the flue because the bottom is not supported.
Disclosure of Invention
The invention mainly aims to overcome the defects of the prior art and provide a flue plastering device.
The invention is realized by adopting the following technical scheme: the utility model provides a flue plastering unit, its structure is including plastering frame, well core rod, telescopic link, rings, stay cord, pulley, dead lever, support substructure, inlet pipe, the pulley is installed to the dead lever, the pulley cooperatees with the stay cord, the stay cord bottom is connected with rings, rings bottom is connected with the frame of plastering through well core rod, well core rod intermediate junction has the telescopic link, the telescopic link is equipped with 4 and becomes "ten" word form, the inlet pipe bottom is connected in well core rod side, install in the frame of plastering and hold in the palm substructure.
As an optimization, the bottom supporting structure comprises an electromagnet, a lifting frame and a rotating structure, the electromagnet is connected to the top of the interior of the plastering frame, the bottom of the center rod enters the plastering frame, the lifting frame is arranged below the electromagnet and is arranged on the center rod, and the rotating structure is arranged on the inner side of the bottom of the plastering frame.
As optimization, the lifting frame comprises a magnet plate, a guide sleeve, a right-angle rod and a U-shaped frame, the guide sleeve is sleeved on the central rod, the top of the guide sleeve is connected with the magnet plate, the bottom of the guide sleeve is connected with the right-angle rod, and the bottom of the right-angle rod is connected with the U-shaped frame.
Preferably, the rotating structure comprises a supporting plate, a shaft bracket, a wheel body, a limiting rod and a supporting rod, the shaft bracket is connected to the inner side of the bottom of the plastering frame, the wheel body is mounted on the shaft bracket, the supporting rod and the supporting plate are connected to the side surface of the wheel body, and the supporting rod is vertically connected with the wheel body.
Preferably, the tail of the support rod is provided with a roller.
Preferably, the electromagnet is provided with a wireless switch.
Preferably, the rollers are arranged in the U-shaped frame.
Preferably, the number of the right-angle rods is 4.
Preferably, the opening of the U-shaped frame faces outwards horizontally.
Preferably, the top of the pull rope is connected with a winch.
Advantageous effects
When the invention is used, the length of 4 telescopic rods is firstly adjusted to ensure that the distance between 4 surfaces of the plastering frame and 4 inner walls of the flue is consistent, then the plastering frame is placed at the bottom of the flue through the pull rope, the bottom supporting structure is firstly started to ensure that the gap between the flue and the plastering frame can be sealed up by the bottom supporting structure, then concrete falls onto the plastering frame through the feed pipe and then enters between the plastering frame and the inner wall of the flue, the bottom supporting structure is retracted after the concrete can not flow when the flow is stopped, then the plastering is gradually carried out upwards, when the bottom supporting structure is started, the wireless switch is remotely controlled by the remote controller to open the electromagnet, so that the electromagnet is electrified to generate a magnetic field which is repulsive to the magnet plate, the magnet plate is pushed downwards, the profile frame drives the supporting rod to move downwards, the supporting plate rotates upwards until the supporting plate is propped against the bottom of the plastering frame, and then the concrete in the flue is, when withdrawing, turn off the electro-magnet, the magnet board upwards attracts by the iron core of the electro-magnet of outage through magnetic force to drive the layer board and carry out the downward rotation and get into the frame bottom of plastering.
Compared with the prior art, the invention has the beneficial effects that: can support the concrete that the bottom does not have the support when plastering at the flue bottom through holding in the palm end device, thereby prevent that the concrete bottom from flowing.
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 structural view of a flue plastering device of the present invention.
Fig. 2 is a schematic view of the internal structure of the plastering frame of the present invention.
Fig. 3 is a schematic structural diagram of the lifting frame of the invention.
Fig. 4 is an enlarged schematic view of a portion a in fig. 2.
In the figure: plastering frame 1, central rod 2, telescopic rod 3, hanging ring 4, pull rope 5, pulley 6, fixed rod 7, bottom supporting structure 8, feeding pipe 9, electromagnet 80, lifting frame 81, rotating structure 82, magnet plate 810, guide sleeve 811, right-angle rod 812, U-shaped frame 813, supporting plate 820, shaft bracket 821, wheel body 822, limiting rod 823, supporting rod 824, roller 825 and wireless switch 800.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the 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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
Referring to fig. 1-2, the present invention provides a technical solution of a flue plastering apparatus: its structure is including plastering frame 1, well core rod 2, telescopic link 3, rings 4, stay cord 5, pulley 6, dead lever 7, support end structure 8, inlet pipe 9, pulley 6 is installed to dead lever 7, pulley 6 cooperatees with stay cord 5, 5 bottoms of stay cord are connected with rings 4, rings 4 bottoms are connected with plaster frame 1 through well core rod 2, 2 intermediate junction have telescopic link 3 well core rod, telescopic link 3 is equipped with 4 and becomes "ten" style of calligraphy, the inlet pipe 9 bottom is connected in well core rod 2 sides, it installs support end structure 8 in the frame 1 to plaster, 5 tops of stay cord are connected with the hoist engine, carry out rolling work to the stay cord through the hoist engine.
The working principle is as follows: when using, adjust the length of 4 telescopic links 3 earlier, the distance between 4 faces that make the frame of plastering 1 and 4 inner walls of flue is unanimous, then will plaster frame 1 through stay cord 5 and put the flue bottom, start earlier and hold in the palm end structure 8, make and hold in the palm end structure 8 and can seal up the flue and the clearance between the frame 1 of plastering, then make the concrete fall into through inlet pipe 9 and plaster on the frame 1, then get into and plaster between frame 1 and the flue inner wall, stop one and can make the concrete can not flow after will hold in the palm end structure 8 and withdraw, then upwards plaster gradually.
Example 2
Referring to fig. 1-4, the present invention provides a technical solution of a flue plastering apparatus: the bottom supporting structure 8 comprises an electromagnet 80, a lifting frame 81 and a rotating structure 82, the electromagnet 80 is connected to the top of the interior of the plastering frame 1, the bottom of the central rod 2 enters the plastering frame 1, the lifting frame 81 is arranged below the electromagnet 80 and is installed on the central rod 2, the rotating structure 82 is arranged on the inner side of the bottom of the plastering frame 1, the lifting frame 81 comprises a magnet plate 810, a guide sleeve 811, a right-angle rod 812 and a U-shaped frame 813, the guide sleeve 811 is sleeved on the central rod 2, the top of the guide sleeve 811 is connected with the magnet plate 810, the bottom of the guide sleeve 811 is connected with the right-angle rod 812, the bottom of the right-angle rod 812 is connected with the U-shaped frame wheel body 813, the rotating structure 82 comprises a supporting plate 820, a shaft bracket 821, a plastering wheel body 822, a limiting rod 823 and a supporting rod 824, the shaft bracket 821 is connected to the inner side of, branch 824 is connected with wheel body 822 is perpendicular, gyro wheel 825 is installed to branch 824 afterbody, can be more smooth with the slip of U type frame 813, electro-magnet 80 is equipped with wireless switch 800, the remote control of being convenient for, gyro wheel 825 is established in U type frame 813, right angle pole 812 is equipped with 4, the opening level of U type frame 813 is outwards, is convenient for contact with gyro wheel 825.
The working principle is as follows: when starting to hold in the palm end structure 8, open electro-magnet 80 through remote controller remote control wireless switch 800, make electro-magnet 80 circular telegram produce with the magnetic field that magnet plate 810 repels each other, thereby push down magnet plate 810, make U type frame 813 drive branch 824 move down, thereby make layer board 820 upwards rotatory until supporting plastering frame 1 bottom, thereby the concrete that will plaster between frame 1 and the flue carries out the support end, when retrieving, turn off electro-magnet 80, magnet plate 810 is upwards attracted by the iron core of the electro-magnet 80 of outage through magnetic force, thereby drive layer board 820 and carry out the downward rotation and get into plastering frame 1 bottom.
Compared with the prior art, the invention has the technical progress that: can support the concrete that the bottom does not have the support when plastering at the flue bottom through holding in the palm end device, thereby prevent that the concrete bottom from flowing.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.
Claims (8)
1. The utility model provides a flue plastering unit, its structure is including plastering frame (1), well core rod (2), telescopic link (3), rings (4), stay cord (5), pulley (6), dead lever (7), support substructure (8), inlet pipe (9), pulley (6) are installed in dead lever (7), pulley (6) cooperate with stay cord (5), stay cord (5) bottom is connected with rings (4), rings (4) bottom is connected with plastering frame (1) through well core rod (2), well core rod (2) intermediate junction has telescopic link (3), telescopic link (3) are equipped with 4 and become "ten" style of calligraphy, inlet pipe (9) bottom is connected in well core rod (2) side, its characterized in that: and a bottom supporting structure (8) is arranged in the plastering frame (1).
2. A flue plastering apparatus as claimed in claim 1, wherein: ask end structure (8) to include electro-magnet (80), crane (81), revolution mechanic (82), top in the frame (1) of plastering is connected in electro-magnet (80), well core rod (2) bottom gets into in the frame (1) of plastering, crane (81) are established in electro-magnet (80) below and are installed on well core rod (2), revolution mechanic (82) are established in the bottom inboard of plastering frame (1).
3. A flue plastering apparatus as claimed in claim 2, wherein: crane (81) include magnet board (810), guide pin bushing (811), right angle pole (812), U type frame (813), guide pin bushing (811) cover is established on well core rod (2), guide pin bushing (811) top is connected with magnet board (810), guide pin bushing (811) bottom is connected with right angle pole (812), right angle pole (812) bottom is connected with U type frame (813).
4. A flue plastering apparatus as claimed in claim 2, wherein: the rotating structure (82) comprises a supporting plate (820), a shaft support (821), a wheel body (822), a limiting rod (823) and a supporting rod (824), the shaft support (821) is connected to the inner side of the bottom of the plastering frame (1), the wheel body (822) is installed on the shaft support (821), the side face of the wheel body (822) is connected with the supporting rod (824) and the supporting plate (820), and the supporting rod (824) is vertically connected with the wheel body (822).
5. A flue plastering apparatus as claimed in claim 4, wherein: and a roller (825) is arranged at the tail part of the supporting rod (824).
6. A flue plastering apparatus as claimed in claim 2, wherein: the electromagnet (80) is provided with a wireless switch (800).
7. A flue plastering apparatus as claimed in claim 5, wherein: the roller (825) is arranged in the U-shaped frame (813).
8. A flue plastering apparatus as claimed in claim 3, wherein: the number of the right-angle rods (812) is 4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110165530.1A CN112942754A (en) | 2021-02-06 | 2021-02-06 | Flue plastering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110165530.1A CN112942754A (en) | 2021-02-06 | 2021-02-06 | Flue plastering device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112942754A true CN112942754A (en) | 2021-06-11 |
Family
ID=76242935
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110165530.1A Withdrawn CN112942754A (en) | 2021-02-06 | 2021-02-06 | Flue plastering device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112942754A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203905405U (en) * | 2014-06-19 | 2014-10-29 | 江苏建筑职业技术学院 | Mortar board device for preventing rendered mortar from falling on ground |
| CN204001630U (en) * | 2014-08-21 | 2014-12-10 | 许德富 | Novel supporting hawk |
| CN110107064A (en) * | 2019-05-17 | 2019-08-09 | 中冶建工集团有限公司 | Flue apparatus of plastering and flue plastering method |
| CN110107062A (en) * | 2019-05-17 | 2019-08-09 | 中冶建工集团有限公司 | For flue or the bilateral apparatus of plastering and its plastering method of ventilating shaft |
| CN211775490U (en) * | 2019-09-22 | 2020-10-27 | 石丽 | Plastering equipment is built in room |
-
2021
- 2021-02-06 CN CN202110165530.1A patent/CN112942754A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203905405U (en) * | 2014-06-19 | 2014-10-29 | 江苏建筑职业技术学院 | Mortar board device for preventing rendered mortar from falling on ground |
| CN204001630U (en) * | 2014-08-21 | 2014-12-10 | 许德富 | Novel supporting hawk |
| CN110107064A (en) * | 2019-05-17 | 2019-08-09 | 中冶建工集团有限公司 | Flue apparatus of plastering and flue plastering method |
| CN110107062A (en) * | 2019-05-17 | 2019-08-09 | 中冶建工集团有限公司 | For flue or the bilateral apparatus of plastering and its plastering method of ventilating shaft |
| CN211775490U (en) * | 2019-09-22 | 2020-10-27 | 石丽 | Plastering equipment is built in room |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20220128 Address after: No.54, qiaozhong South Road, Liwan District, Guangzhou City, Guangdong Province, 510665 Applicant after: Li Suimin Address before: No.54, qiaozhong South Road, Liwan District, Guangzhou City, Guangdong Province, 510665 Applicant before: Guangzhou Haojie Toys Co.,Ltd. |
|
| TA01 | Transfer of patent application right | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20210611 |
|
| WW01 | Invention patent application withdrawn after publication |