CN105756328B - A kind of piston mechanism for being exclusively used in Mortar spraying machine - Google Patents
A kind of piston mechanism for being exclusively used in Mortar spraying machine Download PDFInfo
- Publication number
- CN105756328B CN105756328B CN201610224444.2A CN201610224444A CN105756328B CN 105756328 B CN105756328 B CN 105756328B CN 201610224444 A CN201610224444 A CN 201610224444A CN 105756328 B CN105756328 B CN 105756328B
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- CN
- China
- Prior art keywords
- buffer gear
- spring
- present
- piston mechanism
- spheroid
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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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Classifications
-
- 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
- E04F21/08—Mechanical implements
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Coating Apparatus (AREA)
Abstract
The invention discloses a kind of piston mechanism for being exclusively used in Mortar spraying machine.The present invention relates to a kind of piston mechanism, including the piston in cylinder body, cylinder body are connected with discharge component, discharge component is connected with buffer gear, buffer gear includes sealing bolster, seals and is connected with spring one and spring two on bolster, spring one is connected with travel switch.Present invention is mainly applied in flush coater, on the one hand its buffer gear substantially reduces pulsation so that spraying is more uniform, improves coating quality；Another aspect is connected with travel switch, the function of Concatenate shut-down when having pressure big, further increases the security performance of flush coater.The present invention is simple in construction, easy to use, and solves the problem that can not be captured always in the prior art.
Description
Technical field
The present invention relates to a kind of piston mechanism for being exclusively used in Mortar spraying machine.
Background technology
Flush coater is a kind of new and effective construction machinery, the equipment by driving machinery that slurry pressurizes, by delivery pipe,
Spray gun, nozzle moment are sprayed, rapid expansion, atomization, and coating is formed being sprayed-on surface.The equipment application is in mortar plastering operation
When, coat of plaster cohesive force is strong, is not easy hollowing cracking, and efficiency of construction is high, and labor intensity is low.
At present, the equipment almost uses piston-driven machine tool, and existing piston mechanism does not have buffer unit, and slurry exists
Pulse is easily formed at nozzle, causes very big pulsation, causes to spray uneven, finally influences coating quality；And when pressure is big
When do not have stopping function, be easily damaged flush coater, even result in the generation of security incident.
Therefore, it is very must to research and develop a kind of piston mechanism that has pooling feature and can be shut down in time when pressure is big
Want.Thus the present invention produces.
The content of the invention
For the above-mentioned technical problem of prior art, it is an object of the invention to provide a kind of work for being exclusively used in Mortar spraying machine
Mechanism is filled in, it is applied in flush coater, can reduce the pulsation of mortar machine, is interlocked when improving coating quality, and having pressure big
The function of shutdown, security performance greatly improve.
To reach above-mentioned purpose, the present invention is achieved by the following technical solutions：
A kind of piston mechanism for being exclusively used in Mortar spraying machine, including the piston in cylinder body, the cylinder body are connected with
Discharge component, the discharge component are connected with buffer gear, and the buffer gear includes sealing bolster, the sealing bolster
On be connected with spring one and spring two, the spring one is connected with travel switch；
Described discharge component includes discharge nozzle, and spheroid one and spheroid two, the spheroid one are provided with the discharge nozzle
Limited block is equipped with the top of spheroid two；
Described buffer gear is located at the top of discharge nozzle, and the buffer gear is vertical with discharge nozzle；Or the buffering
Mechanism and discharge nozzle are in the same horizontal line.
Beneficial effects of the present invention are as follows：
The present invention is exclusively used in the piston mechanism of Mortar spraying machine, and applied in flush coater, its buffer gear one side is significantly
Reduce pulsation so that spraying is more uniform, improves coating quality；On the other hand travel switch is connected with, has pressure big
When Concatenate shut-down function, further increase the security performance of flush coater.The present invention is simple in construction, easy to use, and solves
The problem that can not capture always in the prior art.
Brief description of the drawings
Fig. 1 is the structural representation of embodiment 1；
Fig. 2 is the structural representation of embodiment 2；
Wherein, 1 it is cylinder body, 2 be piston, 3 be sealing bolster, 4 is that spring one, 5 is that spring two, 6 is travel switch, 7
It is that spheroid one, 9 is that spheroid two, 10 is limited block for discharge nozzle, 8.
Embodiment
With reference to specific embodiment, the present invention is further illustrated, but protection scope of the present invention is not limited to
This.
Embodiment 1
As shown in figure 1, the present embodiment 1 is exclusively used in the piston mechanism of Mortar spraying machine, including the piston in cylinder body 1
2, cylinder body 1 is connected with discharge component, and discharge component is connected with buffer gear.
Buffer gear in the present embodiment 1 includes sealing bolster 3, and it not only acts as the effect of buffering, while has close
The function of envelope, sealing and spring 1 and spring 25 are connected with bolster 3, spring 1 is connected with travel switch 6, and action is shut down,
Function with pressure Concatenate shut-down when big, spring 25 play a part of buffering.
Discharge component in the present embodiment 1 includes discharge nozzle 7, is provided with spheroid 1 and spheroid 29 in discharge nozzle 7, the ball
Body 1 and spheroid 29 act with piston 2, carry out feeding discharging using vacuum principle, spheroid 1 seals discharging during feeding
Mouthful, spheroid 29 seals material taking mouth during discharging, and the top of spheroid 1 and spheroid 29 is equipped with limited block 10, by spheroid 1 and ball
Body 29 is limited to certain zone of action.
Buffer gear is located at the top of discharge nozzle 7, and the buffer gear in the present embodiment 1 is vertical with discharge nozzle 7.
Embodiment 2
Buffer gear and discharge nozzle 7 in the present embodiment 2 are in the same horizontal line
Other parts and its connected mode of the present embodiment 2, operation principle are same as Example 1, do not repeat herein.
The present invention is exclusively used in flush coater, on the one hand its buffer gear substantially reduces pulsation so that and spraying is more uniform,
Improve coating quality；On the other hand travel switch 6 is connected with, the function of Concatenate shut-down, is further improved when having pressure big
The security performance of flush coater.
The present invention is simple in construction, easy to use, and solves the problem that can not be captured always in the prior art.
Above-described embodiment is only used for illustrating the inventive concept of the present invention, rather than the restriction to rights protection of the present invention,
All changes for carrying out unsubstantiality to the present invention using this design, all should fall into protection scope of the present invention.
Claims (1)
- A kind of 1. piston mechanism for being exclusively used in Mortar spraying machine, it is characterised in that：Including the piston in cylinder body, the cylinder Body is connected with discharge component, and the discharge component is connected with buffer gear, and the buffer gear includes sealing bolster, described close Spring one and spring two are connected with envelope bolster, the spring one is connected with travel switch；Described discharge component includes discharge nozzle, and spheroid one and spheroid two, the spheroid one and ball are provided with the discharge nozzle The top of body two is equipped with limited block；Described buffer gear is located at the top of discharge nozzle, and the buffer gear is vertical with discharge nozzle；Or the buffer gear With discharge nozzle in the same horizontal line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610224444.2A CN105756328B (en) | 2016-04-12 | 2016-04-12 | A kind of piston mechanism for being exclusively used in Mortar spraying machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610224444.2A CN105756328B (en) | 2016-04-12 | 2016-04-12 | A kind of piston mechanism for being exclusively used in Mortar spraying machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105756328A CN105756328A (en) | 2016-07-13 |
| CN105756328B true CN105756328B (en) | 2018-04-10 |
Family
ID=56333788
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610224444.2A Active CN105756328B (en) | 2016-04-12 | 2016-04-12 | A kind of piston mechanism for being exclusively used in Mortar spraying machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105756328B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109537855B (en) * | 2018-11-26 | 2020-06-12 | 江苏富源广建设发展有限公司 | Automatic cement wall plastering robot for supplementing materials |
| WO2023087983A1 (en) * | 2021-11-18 | 2023-05-25 | 广东博智林机器人有限公司 | Material conveying transition mechanism, pumping device, and spraying apparatus |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE462674B (en) * | 1988-12-14 | 1990-08-13 | Hemo Spray & Pump Ab | EXTRA GASKET FOR EX EXPACKING INCLUDING A PUMP HOUSE WITH A MOVING PISTON FOR SETTING OF PRESSURE |
| US5882691A (en) * | 1997-03-06 | 1999-03-16 | Conboy; John S. | automatic dry wall compound applicator |
| CN2913513Y (en) * | 2006-04-18 | 2007-06-20 | 王红宽 | Sand pulp injection apparatus and sand pulp injection equipment |
| CN202299440U (en) * | 2011-10-13 | 2012-07-04 | 飞翼股份有限公司 | Buffer device capable of reducing concrete spraying pulse |
| CN205036051U (en) * | 2015-08-26 | 2016-02-17 | 浙江省金华雪球实业有限公司 | Electronic ware coating feeding mechanism of wipeing wall of rifle shape formula of cuting straightly |
-
2016
- 2016-04-12 CN CN201610224444.2A patent/CN105756328B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN105756328A (en) | 2016-07-13 |
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