CN204602779U - A kind of concrete drill hole dust collecting installation - Google Patents
A kind of concrete drill hole dust collecting installation Download PDFInfo
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- CN204602779U CN204602779U CN201520202519.8U CN201520202519U CN204602779U CN 204602779 U CN204602779 U CN 204602779U CN 201520202519 U CN201520202519 U CN 201520202519U CN 204602779 U CN204602779 U CN 204602779U
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Abstract
The utility model discloses a kind of concrete drill hole dust collecting installation, comprise negative pressure dust collect plant and negative pressure collecting device, described negative pressure collecting device is tightly connected by manifold trunk and negative pressure dust collect plant, described negative pressure collecting device comprises collecting pipe and air return cover, described air return cover is equipped with boring aperture, described air return cover is set on collecting pipe, described negative pressure dust collect plant inside is provided with air exhauster, filter screen and deflector, described air exhauster is arranged on the top of negative pressure dust collect plant, described filter screen is arranged on the negative pressure dust collect plant below air exhauster, described deflector to be arranged on below filter screen and on negative pressure dust collect plant above manifold trunk, negative pressure channel is provided with between described deflector.This gathering-device, by principle of negative pressure, can make that the dust in multiple boring is simultaneously cleaned under the effect of negative pressure collects dust-collecting box inside, this gathering-device structure is simple, easy to use, and cleaning effect is good, and efficiency is high.
Description
Technical field
The utility model relates to construction engineering technical field, especially relates to a kind of concrete drill hole dust collecting installation.
Background technology
Usual glass curtain wall and being connected and fixed of major structure of construction are completed by the built-in fitting be arranged in agent structure.Between curtain-wall stand-column and built-in fitting, arrange an adaptor, the side of adaptor is connected with column with bolt, and opposite side welds with built-in fitting, thus realizes being connected and fixed of column.Built-in fitting is fixed with the binding reinforcing bars in agent structure in advance when major structure of construction concreting.
But in fact because built-in fitting is burying in process phenomenons such as often producing off normal, leakage is buried underground, causing column cannot to be connected and fixed with major structure of construction, need post-positioned connectors be set up.And post-positioned connectors can only be taked to hole on major structure of construction, crab-bolt is adopted to be fixed in the agent structure of building by post-positioned connectors.What current crab-bolt employing was more is chemical bolt.Chemical bolt be fixedly on major structure of construction, drill a hole, the dust in cleaning eye, then AB epoxide-resin glue is placed in hole, finally by the screw rod load hole of chemical bolt.In the process that screw rod loads, by the rotation of screw rod, stirred by AB epoxide-resin glue, through after a period of time, chemical anchor bolts are just fixed on major structure of construction and have suffered by epoxy resin adhesive curing.
The fixing mechanism of chemical anchor bolts is by adhesive action, so can crab-bolt the key point of fixation be clean in retaining hole, namely must dust in cleaning hole, and make epoxide-resin glue direct reliably bonding with major structure of construction.Because the aperture of installing rearmounted crab-bolt is generally 14mm, the degree of depth is 120mm, adopts the instruments such as hairbrush to be difficult to clean out, there is certain mass defect for hole little like this.
Chinese patent literature (the day for announcing: on February 20th, 2013, notification number: CN202745756U) disclose negative pressure drilling dust-removing apparatus, comprise and flutter dirt device, for providing the negative pressure cabin of negative pressure and the dedusting cabin for Chalk-dust filtering for described dirt device of flutterring for what absorb dust in space; Described dirt device of flutterring is communicated with described negative pressure cabin, and described negative pressure cabin is communicated with described dedusting cabin; Be provided with the screen pack for Chalk-dust filtering and multiple fog-spray nozzle in described dedusting cabin, described dedusting cabin is separated into filtering cabin and cleaning position by described screen pack, and described filtering cabin is near described negative pressure cabin.
What technique scheme solved is the problem of coal mine down-hole drilling dedusting, and this technical scheme is not suitable for building boring dedusting.
Utility model content
The purpose of this utility model is in order to large for overcoming existing installing hole cleaning difficulty, affect the problem of quality, and a kind of principle of negative pressure that adopts is provided, the dust in installing hole to be removed fast totally, concrete drill hole dust collecting installation that structure is simple, easy to use.
The utility model realizes the technical scheme that its technical purpose adopts: a kind of concrete drill hole dust collecting installation, comprise negative pressure dust collect plant and negative pressure collecting device, described negative pressure collecting device is tightly connected by manifold trunk and negative pressure dust collect plant, described negative pressure collecting device comprises collecting pipe and air return cover, described air return cover is equipped with boring aperture, described air return cover is set on collecting pipe, described negative pressure dust collect plant inside is provided with air exhauster, filter screen and deflector, described air exhauster is arranged on the top of negative pressure dust collect plant, described filter screen is arranged on the negative pressure dust collect plant below air exhauster, described deflector to be arranged on below filter screen and on negative pressure dust collect plant above manifold trunk, negative pressure channel is provided with between described deflector.This concrete drill hole dust collecting installation, by arranging a negative pressure dust collect plant and a negative pressure collecting device, negative pressure collecting device comprises collecting pipe and air return cover, negative pressure dust collect plant inside is provided with air exhauster, filter screen and deflector, when needing to clear up the dust in concrete drill hole, collecting pipe is inserted boring, and by air return cover plug to hell place, start air exhauster, the negative pressure dust collect plant inside that is rotated in of air exhauster forms negative pressure, air return cover forms return flow line with extraneous air, pass through negative-pressure sucking, the dust of bore inner can be drawn into negative pressure dust collect plant inner, realize the cleaning to boring, the setting of deflector is to increase negative pressure channel, increase negative-pressure sucking, filter screen is the formation that both can ensure negative-pressure sucking, dust can be stoped to enter into air exhauster inside simultaneously, ensure that air exhauster normally works.This concrete drill hole dust collecting installation, structure is simple, easy to use, and cleaning effect is good.
As preferably, described manifold trunk comprises body and collects disk body, described collect disk body be connected side with body be cone structure, and described collecting on disk body is provided with at least one collection pore be communicated with body.Manifold trunk is provided with body and collects disk body, and the said structure collecting disk body can either meet the formation of negative-pressure sucking, can meet again the needs that multiple collecting pipe connects, can realize the cleaning of multiple boring simultaneously.
As preferably, described air return puts and is provided with air return hole or air return mouth.Air return cover is that realize the object of negative pressure cleaning dust, therefore, air return puts the air return hole that can arrange and communicate with outside, also can arrange the air return mouth communicated with outside in order to make bore inner form loop with outside.
As preferably, described collecting pipe comprises collecting terminal and link, described link with collect pore and be tightly connected, the outer setting of described collecting terminal has negative pressure to rotate dirt brush.The collecting terminal of collecting pipe stretches into bore inner and absorbs dust, link with collect disk body and be connected, form dust collection pipeline, in order to increase the effect of the aspiration of negative pressure, negative pressure is had to rotate dirt brush in the collecting terminal outer setting of collecting pipe, when air exhauster starts generation negative pressure, negative pressure is rotated dirt brush and is rotated under the effect of negative pressure, the dust of bore inner, particle is stirred, and it is inner by effective negative suction dust collect plant by negative pressure, complete the cleaning of boring, such structure cleaning effect is good, and efficiency is high.
As preferably, described deflector is provided with at least two groups along the upper and lower staggered relative of inwall of negative pressure dust collect plant, and the end of deflector extends to 2/3rds places of negative pressure dust collect plant width respectively, and described negative pressure channel is arranged between deflector and deflector.The said structure of deflector is to ensure that negative pressure dust collect plant inside forms effective negative pressure channel, ensure the cleaning effect of bore inner dust.
As preferably, described filter screen is provided with the negative pressure filter opening that blocks dust is passed through.The setting of negative pressure filter opening on filter screen, had both achieved the effect of blocks dust protection air exhauster, can realize again the formation of negative pressure.
As preferably, negative pressure dust collect plant comprises upper cover, box body and ash collecting box, described ash collecting box sealing clamping or be threaded in the lower end of box body, described upper cover sealing clamping or be threaded in the upper end of box body.Negative pressure dust collect plant comprises upper cover, box body and ash collecting box, the setting of upper cover is both in order to realize the sealing of negative pressure dust collect plant, the setting of conveniently air exhauster again, box body is to seal the formation with negative pressure channel, ash collecting box is the collection in order to realize dust, clamping or be threaded and can conveniently connect and dismantle.
As preferably, described tray interior and upper cover junction are provided with filter screen erecting bed, and described filter screen is arranged on filter screen erecting bed, and described upper cover is pressed on filter screen, and described deflector and box body one or split are arranged.Filter screen erecting bed is the setting in order to filter screen, and the connection of deflector and box body should ensure bonding strength requirement, ensures effective formation of negative pressure channel again.
The utility model has beneficial effect to be: this concrete drill hole dust collecting installation, pass through principle of negative pressure, and negative pressure rotation dirt brush is set on collecting pipe, start and take out negative machine, can make that the dust in multiple boring is simultaneously cleaned under the effect of negative pressure collects dust-collecting box inside, this gathering-device structure is simple, easy to use, and cleaning effect is good, and efficiency is high.
Accompanying drawing explanation
Fig. 1 is a kind of structural representation of the utility model concrete drill hole dust collecting installation;
Fig. 2 is that in the utility model, collecting pipe and air return overlap a kind of structural representation be connected;
Fig. 3 is a kind of structural representation that in the utility model, negative pressure rotates dirt brush;
Fig. 4 is a kind of application structure schematic diagram of utility model concrete drill hole dust collecting installation;
In figure: 1, negative pressure dust collect plant, 2, negative pressure collecting device, 3, manifold trunk, 4, collecting pipe, 5, air return cover, 6, air exhauster, 7, filter screen, 8, deflector, 9, negative pressure channel, 10, body, 11, collect disk body, 12, collect pore, 13, air return hole, 14, air return mouth, 15, collecting terminal, 16, link, 17, negative pressure rotates dirt brush, and 18, negative pressure filter opening, 19, upper cover, 20, box body, 21, ash collecting box, 22, filter screen erecting bed, 23, boring, 24, dust.
Detailed description of the invention
Also by reference to the accompanying drawings the technical solution of the utility model is described in further detail below by specific embodiment.
Embodiment 1:
In the embodiment shown in fig. 1, a kind of concrete drill hole dust collecting installation, comprise negative pressure dust collect plant 1 and negative pressure collecting device 2, negative pressure collecting device 2 is tightly connected by manifold trunk 3 and negative pressure dust collect plant 1, negative pressure collecting device 2 comprises collecting pipe 4 and air return cover 5, air return cover 5 is equipped with boring aperture, and air return cover 5 is provided with air return hole 13 or air return mouth 14.Air return mouth 14(is adopted to see Fig. 2 in the utility model example), air return cover 5 is set on collecting pipe 4, negative pressure dust collect plant 2 inside is provided with air exhauster 6, filter screen 7 and deflector 8, filter screen 7 is provided with the negative pressure filter opening 18 that blocks dust is passed through, air exhauster 6 is arranged on the top of negative pressure dust collect plant 1, filter screen 7 is arranged on the negative pressure dust collect plant 1 below air exhauster 6, deflector 8 to be arranged on below filter screen 7 and on negative pressure dust collect plant 1 above manifold trunk 3, to be provided with negative pressure channel 9 between deflector 8.Deflector 8 is provided with at least two groups along the upper and lower staggered relative of inwall of negative pressure dust collect plant 1, and the end of deflector 8 extends to 2/3rds places of negative pressure dust collect plant 1 width respectively, and negative pressure channel 9 is arranged between deflector 8 and deflector 8.
Manifold trunk 3 comprises body 10 and collects disk body 11, and collecting the side that disk body 11 is connected with body 10 is cone structure, collects on disk body 11 and is provided with at least one collection pore 12 be communicated with body 10.Collecting pipe 4 comprises collecting terminal 15 and link 16, and link 16 is tightly connected with collection pore 12, and the outer setting of collecting terminal 15 has negative pressure rotation dirt brush 17(to see Fig. 3).
Negative pressure dust collect plant 1 comprises upper cover 19, box body 20 and ash collecting box 21, and ash collecting box 21 seals clamping or is threaded in the lower end of box body 20, and upper cover 19 seals clamping or is threaded in the upper end of box body 20.In the utility model example, ash collecting box 21 sealed card is connected on the lower end of box body 20, and upper cover 19 sealed card is connected on the upper end of box body 20.Box body 20 is inner is provided with filter screen erecting bed 22 with upper cover 19 junction, and filter screen 7 is arranged on filter screen erecting bed 22, and upper cover 19 is pressed on filter screen 7, and deflector 8 is arranged with box body 20 one or split.In the present embodiment, deflector 8 and box body 20 are wholely set.
This concrete drill hole dust collecting installation, (see figure 4) during use, in negative pressure dust collect plant inside, air exhauster 6 is set, filter screen 7 and deflector 8, negative pressure channel 9 is formed between deflector 8 and deflector 8, body 10 and the box body 20 of manifold trunk 3 are tightly connected, body 10 with collect disk body 11 integral hermetic and be connected, collect on disk body 11 and be provided with multiple collection pore 12, according to the number of drilling hole amount, select the quantity that collecting pipe 4 and air return cover 5 are set, and negative pressure rotation dirt brush 17 is set on collecting pipe 4, the collection pore 12 do not used is provided with seal cover, when needing to clear up the dust 25 in concrete drill hole 23, by collecting pipe 4 and on negative pressure rotate dirt brush 17 and insert boring, and air return cover 5 plug is made itself and boring 23 compact siro spinning technology to hell place, start air exhauster 6, the negative pressure dust collect plant inside that is rotated in of air exhauster 6 forms negative pressure, negative-pressure sucking drives negative pressure to rotate dirt brush 17 and rotates, the dust 24 of boring 23 inside to be cleaned with water and through collecting pipe 4, collect disk body 11, it is inner that body 10 is inhaled into ash collecting box 21, in the air exhauster course of work, the outside air of boring enters into bore inner through air return hole that air return puts or air return mouth, negative-pressure sucking is formed by negative pressure channel and air exhauster, the dust of bore inner is drawn into negative pressure dust collect plant inner, realize the cleaning to boring, the setting of deflector is the length in order to increase negative pressure channel, to increase negative-pressure sucking, filter screen both can ensure the formation of negative-pressure sucking, also dust can be stoped to enter into air exhauster inside simultaneously, ensure that air exhauster normally works.This concrete drill hole dust collecting installation, structure is simple, easy to use, and cleaning effect is good.
Claims (8)
1. a concrete drill hole dust collecting installation, it is characterized in that: comprise negative pressure dust collect plant (1) and negative pressure collecting device (2), described negative pressure collecting device (2) is tightly connected by manifold trunk (3) and negative pressure dust collect plant (1), described negative pressure collecting device (2) comprises collecting pipe (4) and air return cover (5), described air return cover (5) and boring aperture are equipped with, described air return cover (5) is set on collecting pipe (4), described negative pressure dust collect plant (1) inside is provided with air exhauster (6), filter screen (7) and deflector (8), described air exhauster (6) is arranged on the top of negative pressure dust collect plant (1), described filter screen (7) is arranged on the negative pressure dust collect plant (1) of air exhauster (6) below, described deflector (8) be arranged on filter screen (7) below and manifold trunk (3) top negative pressure dust collect plant (1) on, negative pressure channel (9) is provided with between described deflector (8).
2. a kind of concrete drill hole dust collecting installation according to claim 1, it is characterized in that: described manifold trunk (3) comprises body (10) and collects disk body (11), described to collect the side that disk body (11) is connected with body (10) be cone structure, and described collecting on disk body (11) is provided with at least one collection pore (12) be communicated with body (10).
3. a kind of concrete drill hole dust collecting installation according to claim 1, is characterized in that: described air return cover (5) is provided with air return hole (13) or air return mouth (14).
4. a kind of concrete drill hole dust collecting installation according to claim 2, it is characterized in that: described collecting pipe (4) comprises collecting terminal (15) and link (16), described link (16) is tightly connected with collection pore (12), and the outer setting of described collecting terminal (15) has negative pressure to rotate dirt brush (17).
5. a kind of concrete drill hole dust collecting installation according to claim 1, it is characterized in that: described deflector (8) is provided with at least two groups along the upper and lower staggered relative of inwall of negative pressure dust collect plant (1), the end of deflector (8) extends to 2/3rds places of negative pressure dust collect plant (1) width respectively, and described negative pressure channel (9) is arranged between deflector (8) and deflector (8).
6. a kind of concrete drill hole dust collecting installation according to claim 1, is characterized in that: described filter screen (7) is provided with the negative pressure filter opening (18) that blocks dust is passed through.
7. a kind of concrete drill hole dust collecting installation according to claim 1 or 2 or 3 or 4 or 5 or 6, it is characterized in that: negative pressure dust collect plant (1) comprises upper cover (19), box body (20) and ash collecting box (21), described ash collecting box (21) seals clamping or is threaded in the lower end of box body (20), and described upper cover (19) seals clamping or is threaded in the upper end of box body (20).
8. a kind of concrete drill hole dust collecting installation according to claim 7, it is characterized in that: described box body (20) is inner is provided with filter screen erecting bed (22) with upper cover (19) junction, described filter screen (7) is arranged on filter screen erecting bed (22), described upper cover (19) is pressed on filter screen (7), and described deflector (8) is arranged with box body (20) one or split.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201520202519.8U CN204602779U (en) | 2015-04-07 | 2015-04-07 | A kind of concrete drill hole dust collecting installation |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201520202519.8U CN204602779U (en) | 2015-04-07 | 2015-04-07 | A kind of concrete drill hole dust collecting installation |
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| CN204602779U true CN204602779U (en) | 2015-09-02 |
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| CN201520202519.8U Active CN204602779U (en) | 2015-04-07 | 2015-04-07 | A kind of concrete drill hole dust collecting installation |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106178713A (en) * | 2016-08-16 | 2016-12-07 | 广西联壮科技股份有限公司 | Suction type sack cleaner installed alternately by a kind of multilamellar cloth bag |
| CN106853453A (en) * | 2015-12-09 | 2017-06-16 | 王翔 | A kind of concrete recycle device |
| CN107960177A (en) * | 2017-11-28 | 2018-04-27 | 深圳市晟祥知识产权有限公司 | A kind of gardens tree planting digging apparatus easy to adjust |
| CN108372178A (en) * | 2017-11-15 | 2018-08-07 | 南充德宇智能装备有限公司 | A kind of depression dust-removing system for cylindrical lithium battery film-making winding integrated machine |
| CN109060460A (en) * | 2018-06-28 | 2018-12-21 | 陈键 | A kind of sampling collection device for dust pollution monitoring |
| CN111077142A (en) * | 2019-12-04 | 2020-04-28 | 镇江科易工程检测技术有限公司 | Method and device for testing carbonization depth of engineering structure concrete |
| CN113417485A (en) * | 2021-06-30 | 2021-09-21 | 浙江工业职业技术学院 | Building support column adds muscle device |
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2015
- 2015-04-07 CN CN201520202519.8U patent/CN204602779U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106853453A (en) * | 2015-12-09 | 2017-06-16 | 王翔 | A kind of concrete recycle device |
| CN106178713A (en) * | 2016-08-16 | 2016-12-07 | 广西联壮科技股份有限公司 | Suction type sack cleaner installed alternately by a kind of multilamellar cloth bag |
| CN108372178A (en) * | 2017-11-15 | 2018-08-07 | 南充德宇智能装备有限公司 | A kind of depression dust-removing system for cylindrical lithium battery film-making winding integrated machine |
| CN107960177A (en) * | 2017-11-28 | 2018-04-27 | 深圳市晟祥知识产权有限公司 | A kind of gardens tree planting digging apparatus easy to adjust |
| CN109060460A (en) * | 2018-06-28 | 2018-12-21 | 陈键 | A kind of sampling collection device for dust pollution monitoring |
| CN111077142A (en) * | 2019-12-04 | 2020-04-28 | 镇江科易工程检测技术有限公司 | Method and device for testing carbonization depth of engineering structure concrete |
| CN113417485A (en) * | 2021-06-30 | 2021-09-21 | 浙江工业职业技术学院 | Building support column adds muscle device |
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