CN111701366A - Self-dedusting protective screen plate with anti-toppling function for building - Google Patents
Self-dedusting protective screen plate with anti-toppling function for building Download PDFInfo
- Publication number
- CN111701366A CN111701366A CN202010582907.9A CN202010582907A CN111701366A CN 111701366 A CN111701366 A CN 111701366A CN 202010582907 A CN202010582907 A CN 202010582907A CN 111701366 A CN111701366 A CN 111701366A
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- CN
- China
- Prior art keywords
- strip
- liquid storage
- dedusting
- building
- dust removal
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/42—Auxiliary equipment or operation thereof
- B01D46/4227—Manipulating filters or filter elements, e.g. handles or extracting tools
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H17/00—Fencing, e.g. fences, enclosures, corrals
- E04H17/14—Fences constructed of rigid elements, e.g. with additional wire fillings or with posts
- E04H17/16—Fences constructed of rigid elements, e.g. with additional wire fillings or with posts using prefabricated panel-like elements, e.g. wired frames
Abstract
The invention belongs to the field of building construction, and particularly relates to a self-dedusting protective screen plate with an anti-toppling function for a building, which comprises a vertically arranged baffle plate, wherein the upper end of the baffle plate is fixedly connected with an upper fixing strip, the lower end of the baffle plate is fixedly connected with a lower fixing strip, one side of the baffle plate is flush with the outer side walls of the upper fixing strip and the lower fixing strip, a dedusting groove is formed between the other side of the baffle plate and the upper fixing strip as well as between the other side of the baffle plate and the lower fixing strip, an upper liquid storage cavity is arranged in the upper fixing strip along the axis of the upper fixing strip, and a lower liquid storage cavity is arranged in. According to the invention, the upper liquid storage cavity and the lower liquid storage cavity are filled with aqueous solution, when the rotary drum rotates, the dust removal net can be driven to drive, a large amount of aqueous solution can be adhered to the dust removal net which is rotated out of the upper liquid storage cavity, water can form a water film in meshes due to the surface tension of the water, floating dust in a construction area can be adhered to the water film, and water with dust can flow into the lower liquid storage cavity, so that the dust removal effect is achieved.
Description
Technical Field
The invention belongs to the field of building construction, and particularly relates to a self-dedusting protective net plate with an anti-toppling function for a building.
Background
Construction is a technically complicated production process, including all production processes from construction preparation, earth breaking work to completion acceptance, and is a production activity for building various building products in a certain space and time by using various building materials and mechanical equipment according to a specific design blueprint.
Often need enclose the construction region with the guard plate in the building construction process, not only be convenient for construct, and can play effectual safeguard action, the building site generally produces great raise dust easily, and most traditional guard plate can only play the effect of separating the shelves, can stay more dust in the construction region, can only just can get rid of through natural sedimentation, can cause great harm to constructor's health, and, some traditional guard plates are all simple fix subaerial through the staple, when the wind speed is great, the guard plate is blown down easily, not only be difficult to play the safeguard action, still injure the personnel in the way easily, great danger has.
Therefore, we propose a self-dedusting protective net plate with anti-dumping function for buildings to solve the above problems.
Disclosure of Invention
The invention aims to provide a more stable self-dedusting protective net plate with an anti-toppling function for a building, aiming at the problem that most of traditional protective plates are prone to toppling when the wind speed is high.
In order to achieve the purpose, the invention adopts the following technical scheme: a self-dedusting protective mesh plate with an anti-toppling function for a building comprises a vertically arranged baffle, wherein the upper end of the baffle is fixedly connected with an upper fixing strip, the lower end of the baffle is fixedly connected with a lower fixing strip, one side of the baffle is flush with the outer side walls of the upper fixing strip and the lower fixing strip, a dedusting groove is formed between the other side of the baffle and the upper fixing strip as well as the lower fixing strip, an upper liquid storage cavity is arranged in the upper fixing strip along the axis of the upper fixing strip, a lower liquid storage cavity is arranged in the lower fixing strip along the axis of the lower fixing strip, the upper liquid storage cavity and the lower liquid storage cavity are both rotatably connected with rotating cylinders arranged along the axis of the upper fixing strip and the lower fixing strip, a dedusting net is sleeved outside the two rotating cylinders together, the dedusting net is attached in the dedusting groove, a vertically arranged sliding cavity is arranged in the upper fixing strip, a conductive strip is slidably connected, the pterygoid lamina sets up in the upper end of last fixed strip, the both sides of busbar are equipped with the opposite magnetic sheet of magnetism, two the magnetic sheet is all fixed to be inlayed and is established in the lateral wall in slip chamber, fixed mounting has fixed suction cup on the lower lateral wall of lower fixed strip, fixed suction cup passes through pipe and slip chamber intercommunication, the dust removal inslot is equipped with electrostatic attraction mechanism.
The invention has the beneficial effects that:
go up the stock solution chamber and all contain aqueous solution with lower stock solution intracavity, when a rotation section of thick bamboo rotates, can drive the transmission of dust removal net, the dust removal net of rolling out in the stock solution intracavity from last can be stained with a large amount of aqueous solution, and the surface tension of water can make water form the water film in the mesh, and construction area's floating dust can the adhesion on the water film, and the water that has the dust can flow down the stock solution intracavity, can reach the effect of removing dust.
When the wing board is blown by wind in a construction area, the upper end of the wing board is arched upwards, the gas flow velocity is large, the pressure is small, and therefore the whole wing board can move upwards under the action of the pressure difference between the upper end and the lower end of the wing board, so that the conductive strips are driven to move upwards, the air pressure at the lower end of the sliding cavity is reduced, the sliding cavity is communicated with the fixed sucker through the guide pipe, and the fixed sucker can be tightly attached to the ground due to the negative pressure in the fixed sucker, so that the whole protection screen board can be.
In foretell for building from dust removal protection otter board that has prevent empting function, all be equipped with the strip hole that sets up with the cooperation of dust removal net on the lateral wall of going up fixed strip and lower fixed strip, the downthehole fixedly connected with wide-mouth siphunculus of strip of fixed strip down, the lateral wall setting of stock solution chamber is run through down to the wide-mouth siphunculus.
The continuous stock solution intracavity roll-out of following of dust removal net can constantly take out aqueous solution, and the aqueous solution that is stained with the floating dust can be in the same direction as dust removal net and flow to stock solution intracavity down, and the wide-mouth siphunculus plays and collects solution and with the effect of solution water conservancy diversion in the stock solution intracavity down, can effectively avoid aqueous solution to flow to the bar hole outside.
In the self-dedusting protective mesh plate with the anti-toppling function for the building, the contact parts of the inner opening ends of the strip-shaped holes and the dedusting net are respectively provided with the roller.
The gyro wheel sets up in the contact department in dust removal net and bar hole, can prevent effectively that the dust removal net from taking place the friction at bar hole department and making dust removal net by wearing and tearing, protects dust removal net.
In the above-mentioned self-dedusting protective mesh plate with an anti-toppling function for a building, the electrostatic attraction mechanism includes a plurality of conductive pins vertically and fixedly installed on the bottom surface in the dedusting groove, and half of the conductive pins are electrically connected to the conductive strips.
The pterygoid lamina can constantly reciprocate under blowing of wind, can drive the magnetic induction line between two blocks of magnetic sheets of busbar cutting, thereby make the busbar on produce electric current, electric current can switch on partial conductive pin, along with the continuous gathering of electric quantity, conductive pin can take place the phenomenon of point discharge rather than the peripheral not electrified conductive pin, there are more free electron and ion to exist in the air, can produce the adsorption effect to the dust, thereby make more dust can the adhesion on the net removes dust, the dust removal effect is greatly improved.
In the self-dedusting protective mesh plate with the anti-toppling function for the building, a communicating pipe is arranged between the sliding cavity and the upper liquid storage cavity, one-way valves are arranged in the communicating pipe and the conduit, the upper liquid storage cavity is communicated with a sprinkler head, and the sprinkler head is arranged on the inner side of the upper fixing strip and is obliquely arranged.
The conducting strip can be crowded the air of slip intracavity to last stock solution intracavity when moving down, goes up the aqueous solution of stock solution intracavity and can spout to the construction area through the sprinkler head, makes the floating dust subside to ground along with aqueous solution, can further improve dust removal effect.
Drawings
FIG. 1 is a schematic structural diagram of an embodiment 1 of a self-dedusting protective mesh plate with an anti-toppling function for a building provided by the invention;
FIG. 2 is a schematic structural diagram of an embodiment 2 of a self-dedusting protective mesh plate with an anti-toppling function for a building provided by the invention;
fig. 3 is an enlarged schematic view of a structure at a in fig. 2.
In the figure, 1 baffle, 2 upper fixed strip, 3 lower fixed strip, 4 dust removing groove, 5 upper liquid storage cavity, 6 lower liquid storage cavity, 7 rotary drum, 8 dust removing net, 9 sliding cavity, 10 conductive strip, 11 magnetic sheet, 12 fixed suction cup, 13 conduit, 14 strip hole, 15 wide-mouth through pipe, 16 roller, 17 conductive needle, 18 communicating pipe, 19 spray head, 20 wing plate.
Detailed Description
The following examples are for illustrative purposes only and are not intended to limit the scope of the present invention.
Example 1
As shown in figure 1, a building is with preventing empting protection otter board from removing dust with function, baffle 1 including vertical setting, fixed strip 2 on the fixed connection of baffle 1 upper end, fixed strip 3 under the fixed connection of baffle 1 lower extreme, one side of baffle 1 flushes the setting (as shown in figure 1) with the lateral wall of last fixed strip 2 and fixed strip 3 down, baffle 1 sets up back to the construction region, form dust removal groove 4 between the opposite side of baffle 1 and last fixed strip 2 and the fixed strip 3 down, dust removal groove 4 is just to the construction region setting.
Go up being equipped with in the fixed strip 2 and following the last stock solution chamber 5 that its axis set up, be equipped with in the lower fixed strip 3 and follow the lower stock solution chamber 6 that its axis set up, it contains aqueous solution or soap water solution to go up stock solution chamber 5, it all rotates in stock solution chamber 5 and the lower stock solution chamber 6 and is connected with the rotary drum 7 that sets up along its axis, drive arrangement drives rotary drum 7 and rotates, drive arrangement can be the motor, two rotary drum 7 overcoat are equipped with dust removal net 8 jointly, dust removal net 8 pastes the setting in dust removal groove 4.
Go up all to be equipped with on the lateral wall of fixed strip 2 and lower fixed strip 3 and net 8 cooperation sets up with removing dust the bar hole 14, remove dust and net 8 and last fixed strip between 2 for sealed sliding connection, the solution in the 5 solutions of stock solution chamber of avoiding going up spills, fixedly connected with wide-mouth siphunculus 15 in the bar hole 14 of fixed strip 3 down, the lateral wall setting of stock solution chamber 6 under the wide-mouth siphunculus 15 runs through, wide-mouth siphunculus 15 plays and collects solution and with the effect of solution water conservancy diversion in the stock solution chamber 6 down.
Contact department of the interior mouth end of bar hole 14 and dust removal net 8 all is equipped with gyro wheel 16, can prevent effectively that dust removal net 8 from taking place the friction at 14 mouth departments of bar hole and making dust removal net 8 by wearing and tearing, protects dust removal net 8.
Go up the sliding chamber 9 that is equipped with vertical setting in the fixed strip 2, sliding connection has busbar 10 in sliding chamber 9, the upper end of busbar 10 is connected with pterygoid lamina 20 through the connecting rod, the last lateral wall of pterygoid lamina 20 upwards arches the setting, pterygoid lamina 20 sets up in the upper end of last fixed strip 2, the both sides of busbar 10 are equipped with magnetism opposite's magnetic sheet 11, two magnetic sheets 11 are all fixed to be inlayed and are established in the lateral wall of sliding chamber 9, fixed mounting has fixing suction cup 12 on the lower lateral wall of lower fixed strip 3, fixing suction cup 12 passes through pipe 13 and slides chamber 9 intercommunication.
The dust removal inslot 4 is equipped with electrostatic attraction mechanism, and is concrete, and electrostatic attraction mechanism includes perpendicular fixed mounting many conductive pins 17 on the bottom surface in dust removal inslot 4, and half conductive pin 17 and busbar 10 electric connection, half conductive pin 17 crisscross arrange in addition between conductive pin 17 electrically conductive with busbar 10, and electrostatic attraction mechanism can produce adsorption effect to the dust to make more dust can the adhesion on dust removal net 8, improve dust removal effect greatly.
The invention can be illustrated by the following operating modes:
when the dust removal device is used, the upper liquid storage cavity 5 is filled with aqueous solution or soap aqueous solution, the surface tension of the soap aqueous solution is larger, the driving device is started to drive the rotating cylinder 7 to rotate, the rotating cylinder 7 can enable the dust removal net 8 sleeved on the rotating cylinder to rotate, when the dust removal net 8 rotates out of the upper liquid storage cavity 5, the aqueous solution in the upper liquid storage cavity 5 can be taken out, the surface tension of water can enable water to form a water film in meshes, floating dust in a construction area can be adhered to the water film, and water with dust can flow into the lower liquid storage cavity 6, so that the dust removal effect can be achieved.
The two layers of dust removing nets 8 in the dust removing groove 4 are attached, when the water film in the mesh hole at a certain position is broken, the other layer of mesh plate slides through the side surface of the mesh hole, the water film can be formed again, floating dust is continuously adhered, and the dust removing effect of the whole device is better.
When wind blows the wing plates 20 in a construction area, the upper ends of the wing plates 20 are arched upwards, the gas flow velocity is high, the pressure is low when the flow velocity is high, and the pressure at the lower ends of the wing plates 20 is lower than that at the upper ends, so that the whole wing plates 20 can move upwards under the action of the pressure difference between the upper ends and the lower ends of the wing plates.
When the wing plate 20 moves upwards, the conductive strip 10 is driven to move upwards, so that the air pressure at the lower end of the sliding cavity 9 is reduced, and the sliding cavity 9 is communicated with the fixed sucker 12 through the guide pipe 13, so that the fixed sucker 12 can be tightly attached to the ground due to the negative pressure in the fixed sucker, and the whole protection screen plate can be prevented from being blown down when wind blows.
Example 2
As shown in fig. 2 to 3, the present embodiment is different from embodiment 1 in that: a communicating pipe 18 is arranged between the sliding cavity 9 and the upper liquid storage cavity 5, one-way valves are arranged in the communicating pipe 18 and the guide pipe 13, the upper liquid storage cavity 5 is communicated with a sprinkler 19, and the sprinkler 19 is arranged on the inner side of the upper fixing strip 2 in an inclined mode.
In this embodiment, when the conductive strip 10 moves down, the air in the sliding chamber 9 will be squeezed into the upper liquid storage chamber 5, and the water solution in the upper liquid storage chamber 5 will be sprayed 19 to the construction area through the spraying head, so that the floating dust will settle to the ground along with the water solution, and the dust removal effect can be further improved.
When the conducting bar 10 moves upwards, air is sucked from the fixed suction cup 12 through the guide pipe 13, so that the fixed suction cup 12 is tightly attached to the ground, and the falling can be effectively prevented.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (5)
1. The utility model provides a self-dedusting protective mesh plate for building with prevent empting function, includes baffle (1) of vertical setting, its characterized in that, baffle (1) upper end fixedly connected with goes up fixed strip (2), baffle (1) lower extreme fixedly connected with down fixed strip (3), one side of baffle (1) flushes with the lateral wall of last fixed strip (2) and lower fixed strip (3) and sets up, form between the opposite side of baffle (1) and last fixed strip (2) and lower fixed strip (3) except that dirt groove (4), be equipped with in last fixed strip (2) upper liquid storage chamber (5) that set up along its axis, be equipped with in lower fixed strip (3) lower liquid storage chamber (6) that set up along its axis, all be connected with in upper liquid storage chamber (5) and lower liquid storage chamber (6) and rotate a section of thick bamboo (7) that set up along its axis, two a dust removal net (8) is overlapped jointly to rotation section of thick bamboo (7), dust removal net (8) laminating setting in dust removal groove (4), go up sliding chamber (9) that is equipped with vertical setting in fixed strip (2), sliding connection has busbar (10) in sliding chamber (9), the upper end of busbar (10) is connected with pterygoid lamina (20) through the connecting rod, pterygoid lamina (20) set up in the upper end of last fixed strip (2), the both sides of busbar (10) are equipped with magnetism opposite magnetic sheet (11), two magnetic sheet (11) are all fixed to inlay and establish in the lateral wall of sliding chamber (9), fixed mounting has fixed suction cup (12) on the lower lateral wall of fixed strip (3) down, fixed suction cup (12) are through pipe (13) and sliding chamber (9) intercommunication, be equipped with electrostatic attraction mechanism in dust removal groove (4).
2. The self-dedusting protective mesh plate with the anti-toppling function for the building as claimed in claim 1, wherein the side walls of the upper fixing strip (2) and the lower fixing strip (3) are respectively provided with a strip-shaped hole (14) matched with the dedusting net (8), the strip-shaped holes (14) of the lower fixing strip (3) are internally and fixedly connected with a wide-mouth through pipe (15), and the wide-mouth through pipe (15) penetrates through the side wall of the lower liquid storage cavity (6).
3. The self-dedusting protective net plate with the anti-toppling function for the building as claimed in claim 2, wherein the contact part of the inner opening end of the strip-shaped hole (14) and the dedusting net (8) is provided with a roller (16).
4. The self-dedusting guard net plate with the anti-toppling function for the building as claimed in claim 1, wherein the electrostatic attraction mechanism comprises a plurality of conductive pins (17) vertically and fixedly installed on the inner bottom surface of the dedusting slot (4), half of the conductive pins (17) are electrically connected with the conductive strip (10), and the other half of the conductive pins (17) are arranged between the conductive pins (17) which are electrically connected with the conductive strip (10) in a staggered manner.
5. The self-dedusting protection mesh plate with the anti-toppling function for the building as claimed in claim 4, wherein a communication pipe (18) is arranged between the sliding cavity (9) and the upper liquid storage cavity (5), the communication pipe (18) and the conduit (13) are both internally provided with one-way valves, the upper liquid storage cavity (5) is communicated with a sprinkler head (19), and the sprinkler head (19) is arranged on the inner side of the upper fixing strip (2) and is obliquely arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010582907.9A CN111701366A (en) | 2020-06-23 | 2020-06-23 | Self-dedusting protective screen plate with anti-toppling function for building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010582907.9A CN111701366A (en) | 2020-06-23 | 2020-06-23 | Self-dedusting protective screen plate with anti-toppling function for building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111701366A true CN111701366A (en) | 2020-09-25 |
Family
ID=72542263
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010582907.9A Pending CN111701366A (en) | 2020-06-23 | 2020-06-23 | Self-dedusting protective screen plate with anti-toppling function for building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111701366A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2326251Y (en) * | 1997-12-23 | 1999-06-30 | 姜大华 | Split-flow air-clearing machine |
| CN102989252A (en) * | 2011-09-14 | 2013-03-27 | 李耀强 | Air filter |
| CN106669305A (en) * | 2017-03-23 | 2017-05-17 | 盐城工学院 | Dust removal device and exhaust treatment device |
| CN109041903A (en) * | 2018-08-20 | 2018-12-21 | 阮鑫 | A kind of flowerpot of overturning-preventing |
-
2020
- 2020-06-23 CN CN202010582907.9A patent/CN111701366A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2326251Y (en) * | 1997-12-23 | 1999-06-30 | 姜大华 | Split-flow air-clearing machine |
| CN102989252A (en) * | 2011-09-14 | 2013-03-27 | 李耀强 | Air filter |
| CN106669305A (en) * | 2017-03-23 | 2017-05-17 | 盐城工学院 | Dust removal device and exhaust treatment device |
| CN109041903A (en) * | 2018-08-20 | 2018-12-21 | 阮鑫 | A kind of flowerpot of overturning-preventing |
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| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20200925 |
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| RJ01 | Rejection of invention patent application after publication |