CN110935671A - Automatic cleaning device for steel support - Google Patents
Automatic cleaning device for steel support Download PDFInfo
- Publication number
- CN110935671A CN110935671A CN201911100082.6A CN201911100082A CN110935671A CN 110935671 A CN110935671 A CN 110935671A CN 201911100082 A CN201911100082 A CN 201911100082A CN 110935671 A CN110935671 A CN 110935671A
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- CN
- China
- Prior art keywords
- automatic cleaning
- cleaning device
- guide rail
- steel support
- pressure water
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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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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/02—Cleaning by the force of jets or sprays
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D17/00—Excavations; Bordering of excavations; Making embankments
- E02D17/02—Foundation pits
- E02D17/04—Bordering surfacing or stiffening the sides of foundation pits
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- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Cleaning In General (AREA)
Abstract
The invention relates to an automatic cleaning device for a steel support, which is arranged on the steel support in a foundation pit and comprises an automatic cleaning device, a guide rail device and an integrated pipeline device; the integrated pipeline device is connected with the automatic cleaning device, the automatic cleaning device is installed on the guide rail device, the integrated pipeline device controls the automatic cleaning device to walk on the guide rail device along the steel support defense line in the front-back direction, and accumulated soil on the steel support is cleaned in a high-pressure water jet mode. According to the invention, the integrated pipeline is used for remotely controlling the device to operate on the ground, impurities on the upper part of the steel support are removed, and the problems that the soil often falls off during foundation pit excavation after the foundation pit steel support is installed, and the support is in a suspended state in the foundation pit, so that the accumulated soil is inconvenient to clean and has high risk can be solved.
Description
Technical Field
The invention relates to an automatic cleaning device for a steel support, in particular to an automatic cleaning device which is suitable for the steel support and is well installed and used for cleaning sundries (mainly mud) falling from the upper part of the steel support.
Background
With the acceleration of urban development speed, deep foundation pit engineering in cities is increasing. In the deep foundation pit engineering, the steel support has the characteristics of being fast and efficient in installation and capable of being used in a turnover mode, and is wide in application.
In actual construction, the steel support is installed at any time along with the excavation progress of the foundation pit, after one steel support is installed, the foundation pit still can continue to be excavated downwards, and the steel support is in a suspended state. However, in the excavation process of the foundation pit, the earth-breaking machine inevitably causes the broken earth to fall when the earth is vertically transported, the broken earth falls on the suspended support steel pipe and is difficult to clear away, and the falling accumulated earth on the steel support often becomes the potential safety hazard in the field. Therefore, it is necessary to provide an automatic cleaning device which can clean up the accumulated soil on the steel support simply and efficiently without causing workers to climb on the steel support at the risk of working aloft.
Disclosure of Invention
The invention provides an automatic cleaning device for a steel support, aiming at solving the problems that after the steel support of a foundation pit is installed, soil often falls off during foundation pit excavation, and the support is in a suspended state in the foundation pit, so that accumulated soil is inconvenient to clean and the risk is high.
The invention is realized by the following technical scheme;
an automatic cleaning device for a steel support is arranged on the steel support in a foundation pit and comprises an automatic cleaning device, a guide rail device and an integrated pipeline device; the integrated pipeline device is connected with the automatic cleaning device, the automatic cleaning device is installed on the guide rail device, the integrated pipeline device controls the automatic cleaning device to walk on the guide rail device along the steel support defense line in the front-back direction, and accumulated soil on the steel support is cleaned in a high-pressure water jet mode.
The automatic cleaning device comprises a base, guide wheels, orientation wheels, a driving motor, a driving gear, a high-pressure water pipe and a high-pressure nozzle, wherein the guide wheels and the orientation wheels are distributed at intervals on the lower portion of the base; the driving gear is arranged on the upper part of the base and is connected with the driving motor, and the driving gear is meshed with a rack in the guide rail device; still be connected with high-pressure water pipe above the base, high-pressure water pipe one end is connected the high-pressure hose among the integrated piping installation, be equipped with a plurality of high-pressure nozzle on the other end, by power cord among the integrated piping installation and control signal line control driving motor and drive gear on the base under the direction restriction of leading wheel and directive wheel, walk around the guide rail device, and obtain the high-pressure water source through the high-pressure water pump that the high-pressure hose among the integrated piping installation is connected to the construction area, and form the multi-angle and support tangent water spray rivers through high-pressure water pipe and high-pressure nozzle, thereby clear away the long-pending soil.
Further, the guide rail device comprises a guide rail connecting piece, circular guide wheel rails and a toothed rail, the lower portion of the guide rail connecting piece is fixedly connected with the two circular guide wheel rails which are arranged in parallel, the upper portion of the guide rail connecting piece is fixedly connected with the toothed rail which is arranged in parallel with the circular guide wheel rails, the guide rail connecting piece is fixed on a steel support through a steel support connecting bolt, and the circular guide wheel rails and the toothed rail guide the automatic cleaning device to move back and forth along the pipe support direction.
Further, the integrated pipeline device conveys high-pressure water through a high-pressure hose, and controls the automatic cleaning device to walk by utilizing a power line and a control signal line.
Furthermore, the integrated pipeline device is made of a hose material and can be curled, so that the integrated pipeline device can walk back and forth along with the automatic cleaning device.
The invention has the beneficial effects that:
the integrated pipeline type steel support can be arranged on a steel support in a foundation pit, and sundries on the upper part of the steel support are removed through the operation of the integrated pipeline on a ground remote control device; can solve the foundation ditch steel shotcrete installation and accomplish the back, often have earth to drop during foundation ditch excavation, because support is in unsettled state in the foundation ditch, clear up the inconvenient and dangerous big problem of long-pending soil.
Drawings
FIG. 1 is a schematic structural view of a steel support automatic cleaning device in a use state;
FIG. 2 is a structural sectional view of the steel support automatic cleaning device in a use state;
FIG. 3 is a front sectional view of the structure of the automatic cleaning apparatus;
FIG. 4 is a left side view of FIG. 3;
fig. 5 is a schematic structural view of the guide rail device.
Detailed Description
The use case of the invention is described below with reference to the accompanying drawings: the present invention is carried out on the premise of the present invention, and detailed embodiments and specific operation procedures are given, but the scope of the present invention is not limited to the following cases.
As shown in fig. 1 to 5, an automatic cleaning device for steel supports comprises an automatic cleaning device, a guide rail device and an integrated pipeline device. The integrated pipeline device is connected with the automatic cleaning device, the automatic cleaning device is installed on the guide rail device, the automatic cleaning device is controlled by the integrated pipeline device to walk on the guide rail device along the steel support defense line in the front-back direction, and accumulated soil on the steel support is cleaned in a high-pressure water jet mode.
The automatic cleaning device comprises a base 1, a guide wheel 2, an orientation wheel 3, a driving motor 4, a driving gear 5, a high-pressure water pipe 6 and a high-pressure nozzle 7. The lower part of the base 1 is provided with a plurality of guide wheels 2 and directional wheels 3 which are distributed at intervals, the guide wheels 2 are arranged between two circular guide wheel tracks 11 in the guide rail device and are in contact connection with the guide wheel tracks 11, and the directional wheels 3 are arranged outside the circular guide wheel tracks 11 at the lower end in the guide rail device and are in contact connection with the guide wheel tracks 11 at the lower end; the driving gear 5 is installed on the upper portion of the base 1 and connected with the driving motor 4, and the driving gear 5 is engaged with the rack 12 in the guide rail device. The base 1 is also connected with a high-pressure water pipe 6, one end of the high-pressure water pipe 6 is connected with a high-pressure hose in the integrated pipeline device 9, and the other end of the high-pressure water pipe is provided with a plurality of high-pressure nozzles 7. By power cord and control signal line in integrated pipe device 9, driving motor 4 and drive gear 5 on the control base 1 walk around along the guide rail device under the restriction of leading wheel 2 and directive wheel 3 to obtain the high-pressure water source through the high-pressure hose connection in integrated pipe device 9 to the high-pressure water pump in construction district, and form the tangent water current 8 of spraying water of multi-angle and support through high-pressure water pipe 6 and high-pressure nozzle 7, thereby clear away amass 14.
The guide rail device comprises a guide rail connecting piece 10, a circular guide wheel track 11 and a tooth rail 12. The lower part of the guide rail connecting piece 10 is fixedly connected with two round guide wheel tracks 11 which are arranged in parallel, the upper part of the guide rail connecting piece is fixedly connected with a rack 12 which is arranged in parallel with the round guide wheel tracks 11, the guide rail connecting piece 10 is fixed on a steel support through a steel support connecting bolt 13, and the round guide wheel tracks 11 and the rack 12 guide the automatic cleaning device to move back and forth along the pipe support direction.
The integrated pipeline device utilizes the high-pressure hose to convey high-pressure water, utilizes the power line and the control electric signal line to control the automatic cleaning device to walk, and the integrated pipeline is made of a hose material and can be curled so as to ensure that the integrated pipeline walks along with the cleaning device.
The operation and use process of the invention is as follows:
installation:
(1) when the steel support is installed, the guide wheel guide rail 11 and the toothed rail 12 are installed on the steel support connecting bolt 13 through the guide rail connecting piece 10 and are fixed by screwing nuts.
(2) The automatic cleaning device is arranged on the guide rail device, and the guide wheels 2 and the directional wheels 3 are adjusted to be fixed between the guide rails.
(3) The drive gear 5 is adjusted and brought into engagement with the toothed rack 12.
(4) The integrated pipeline device 9 is connected to connect the automatic cleaning device with a high-pressure water pump and a power supply on a construction site, and a simple switch device with bidirectional adjustment is arranged to control the driving motor 4 to be started in the forward direction and the reverse direction.
(5) The automatic cleaning device is controlled to walk along the guide rail and stop at one end of the support, and a certain protective cover can be additionally arranged at the stopping end according to actual conditions.
Use of:
(1) the track and the travelling mechanism of the automatic cleaning device for the steel support after installation are both positioned below the projection surface of the steel support, so that the equipment can be prevented from being damaged by falling of the broken soil above the ground during excavation construction of the foundation pit.
(2) When the automatic cleaning device for the steel supports is used, no construction operation above a use area is ensured, and the sadness caused by smashing of falling objects in the air is avoided.
(3) When the automatic cleaning device for the steel support is used, a high-pressure water pump on a construction site is opened, high-pressure jet water flow 8 is jetted from the high-pressure nozzle 7, the water flow is in a tangential direction with the upper part of the steel support at a plurality of angles, and accumulated soil 14 is impacted.
(4) And controlling the automatic cleaning device to walk back and forth along the guide rail device, so as to remove the accumulated soil on the upper part of the steel support along the supporting direction.
(5) And after the cleaning is finished, controlling the automatic cleaning device to return to the original stopping end, and turning off the power supply and the high-pressure water pump.
Claims (5)
1. The utility model provides an automatic cleaning device of steel shotcrete, installs on the steel shotcrete in the foundation ditch, including automatic cleaning device, guide rail device and integrated pipe device, its characterized in that: the integrated pipeline device is connected with the automatic cleaning device, the automatic cleaning device is installed on the guide rail device, the integrated pipeline device controls the automatic cleaning device to walk on the guide rail device along the steel support defense line in the front-back direction, and accumulated soil on the steel support is cleaned in a high-pressure water jet mode.
2. The automatic cleaning device for steel supports according to claim 1, characterized in that: the automatic cleaning device comprises a base (1), guide wheels (2), orientation wheels (3), a driving motor (4), a driving gear (5), a high-pressure water pipe (6) and a high-pressure nozzle (7), wherein the guide wheels (2) and the orientation wheels (3) are arranged on the lower portion of the base (1) at intervals, the guide wheels (2) are arranged between two circular guide wheel tracks (11) in a guide rail device and are in contact connection with the guide wheel tracks (11), and the orientation wheels (3) are arranged on the outer sides of the circular guide wheel tracks (11) at the lower end in the guide rail device and are in contact connection with the guide wheel tracks (11) at the lower end; the driving gear (5) is arranged on the upper part of the base (1) and is connected with the driving motor (4), and the driving gear (5) is meshed with a rack (12) in the guide rail device; still be connected with high-pressure water pipe (6) above base (1), high-pressure water pipe (6) one end is connected the high-pressure hose in integrated piping installation (9), be equipped with a plurality of high pressure nozzle (7) on the other end, by driving motor (4) and drive gear (5) on power cord and the control signal line control base (1) in integrated piping installation (9) under the direction restriction of leading wheel (2) and directive wheel (3), walk around the guide rail assembly, and high-pressure water pump through the high-pressure hose connection in integrated piping installation (9) to construction area acquires the high-pressure water source, and form multi-angle and support tangent water spray rivers (8) through high-pressure water pipe (6) and high pressure nozzle (7), thereby clear away long-pending soil 14.
3. The automatic cleaning device for steel supports according to claim 1, characterized in that: the guide rail device comprises a guide rail connecting piece (10), a circular guide wheel track (11) and a toothed rail (12), the lower part of the guide rail connecting piece (10) is fixedly connected with the two parallel circular guide wheel tracks (11), the upper part of the guide rail connecting piece is fixedly connected with the toothed rail (12) which is arranged in parallel with the circular guide wheel tracks (11), the guide rail connecting piece (10) is fixed on a steel support through a steel support connecting bolt (13), and the circular guide wheel track (11) and the toothed rail (12) guide the automatic cleaning device to walk back and forth along the pipe supporting direction.
4. The automatic cleaning device for steel supports according to claim 1, characterized in that: the integrated pipeline device (9) conveys high-pressure water through a high-pressure hose and controls the automatic cleaning device to walk by utilizing a power line and a control signal line.
5. The automatic cleaning device for steel supports according to claim 1, characterized in that: the integrated pipeline device (9) is made of a hose material and can be curled so as to ensure that the integrated pipeline device can walk back and forth along with the automatic cleaning device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911100082.6A CN110935671A (en) | 2019-11-12 | 2019-11-12 | Automatic cleaning device for steel support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911100082.6A CN110935671A (en) | 2019-11-12 | 2019-11-12 | Automatic cleaning device for steel support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110935671A true CN110935671A (en) | 2020-03-31 |
Family
ID=69906701
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911100082.6A Pending CN110935671A (en) | 2019-11-12 | 2019-11-12 | Automatic cleaning device for steel support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110935671A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20080065169A (en) * | 2007-01-08 | 2008-07-11 | 대한중공업(주) | Automatic washing equipment of the arched roof by using a rolling brush |
| CN104467646A (en) * | 2014-11-24 | 2015-03-25 | 韩国海 | Solar cell panel automatic cleaning device and transfer connection machine thereof |
| CN105855208A (en) * | 2016-06-02 | 2016-08-17 | 上海隧道工程有限公司 | Steel support cleaning machine and cleaning method thereof |
| CN107716381A (en) * | 2017-11-29 | 2018-02-23 | 青海大学 | A kind of solar cell board cleaning device |
| CN208050441U (en) * | 2018-01-29 | 2018-11-06 | 薛汝才 | A kind of large size monorail self power photovoltaic battery panel automatic cleaning device |
| CN109070149A (en) * | 2016-04-21 | 2018-12-21 | 特鲁麦特罗默科学技术中心有限公司 | The cleaning method and its implementing device of cylindrical long sized products |
| CN208299744U (en) * | 2018-06-11 | 2018-12-28 | 河北晶阳新能源科技有限公司 | Factory roof photovoltaic battery panel cleaning platform |
| CN208341276U (en) * | 2017-12-31 | 2019-01-08 | 河北胜华钢管有限公司 | A kind of washing steel pipes device |
-
2019
- 2019-11-12 CN CN201911100082.6A patent/CN110935671A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20080065169A (en) * | 2007-01-08 | 2008-07-11 | 대한중공업(주) | Automatic washing equipment of the arched roof by using a rolling brush |
| CN104467646A (en) * | 2014-11-24 | 2015-03-25 | 韩国海 | Solar cell panel automatic cleaning device and transfer connection machine thereof |
| CN109070149A (en) * | 2016-04-21 | 2018-12-21 | 特鲁麦特罗默科学技术中心有限公司 | The cleaning method and its implementing device of cylindrical long sized products |
| CN105855208A (en) * | 2016-06-02 | 2016-08-17 | 上海隧道工程有限公司 | Steel support cleaning machine and cleaning method thereof |
| CN107716381A (en) * | 2017-11-29 | 2018-02-23 | 青海大学 | A kind of solar cell board cleaning device |
| CN208341276U (en) * | 2017-12-31 | 2019-01-08 | 河北胜华钢管有限公司 | A kind of washing steel pipes device |
| CN208050441U (en) * | 2018-01-29 | 2018-11-06 | 薛汝才 | A kind of large size monorail self power photovoltaic battery panel automatic cleaning device |
| CN208299744U (en) * | 2018-06-11 | 2018-12-28 | 河北晶阳新能源科技有限公司 | Factory roof photovoltaic battery panel cleaning platform |
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Application publication date: 20200331 |
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| RJ01 | Rejection of invention patent application after publication |