CN111828066A - Anchor net cable-profile steel support coupling supporting structure - Google Patents
Anchor net cable-profile steel support coupling supporting structure Download PDFInfo
- Publication number
- CN111828066A CN111828066A CN202010668983.1A CN202010668983A CN111828066A CN 111828066 A CN111828066 A CN 111828066A CN 202010668983 A CN202010668983 A CN 202010668983A CN 111828066 A CN111828066 A CN 111828066A
- Authority
- CN
- China
- Prior art keywords
- anchor net
- shaped
- shaped steel
- mechanisms
- cable
- Prior art date
- 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.)
- Granted
Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 72
- 239000010959 steel Substances 0.000 title claims abstract description 72
- 230000008878 coupling Effects 0.000 title claims abstract description 23
- 238000010168 coupling process Methods 0.000 title claims abstract description 23
- 238000005859 coupling reaction Methods 0.000 title claims abstract description 23
- 230000007246 mechanism Effects 0.000 claims abstract description 79
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 27
- 239000007921 spray Substances 0.000 claims description 13
- 238000007789 sealing Methods 0.000 claims description 3
- 239000011435 rock Substances 0.000 description 11
- 239000000428 dust Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 238000004873 anchoring Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000000265 homogenisation Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D21/00—Anchoring-bolts for roof, floor in galleries or longwall working, or shaft-lining protection
- E21D21/0026—Anchoring-bolts for roof, floor in galleries or longwall working, or shaft-lining protection characterised by constructional features of the bolts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/01—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/11—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements
- B01D29/31—Self-supporting filtering elements
- B01D29/33—Self-supporting filtering elements arranged for inward flow filtration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/50—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition
- B01D29/56—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition in series connection
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D15/00—Props; Chocks, e.g. made of flexible containers filled with backfilling material
- E21D15/02—Non-telescopic props
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D20/00—Setting anchoring-bolts
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
- E21F5/00—Means or methods for preventing, binding, depositing, or removing dust; Preventing explosions or fires
- E21F5/02—Means or methods for preventing, binding, depositing, or removing dust; Preventing explosions or fires by wetting or spraying
- E21F5/04—Spraying barriers
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
Abstract
The invention relates to the field of supporting, in particular to an anchor net cable-profile steel support coupling supporting structure which comprises a plurality of U-shaped steel frames, an anchor net cable mechanism and an anchor net driving mechanism; the number of the anchor net cable mechanisms is multiple, the anchor net cable mechanisms are arranged between every two adjacent U-shaped steel frames, and the anchor net cable mechanisms are connected with the corresponding U-shaped steel frames through fastening bolts; the anchor net cable mechanism comprises a U-shaped fixed anchor net and a U-shaped movable anchor net, two ends of the U-shaped fixed anchor net are fixedly connected with corresponding U-shaped steel frames through fastening bolts, and the U-shaped fixed anchor net is connected with the U-shaped movable anchor net in a matched mode in a sliding mode; the anchor net driving mechanisms are multiple in number and connected with the U-shaped steel frame. The anchor net cable-steel support coupling supporting structure provided by the invention has the advantage of small use limitation.
Description
Technical Field
The invention relates to the field of supporting, in particular to an anchor net cable-profile steel support coupling supporting structure.
Background
The anchor net cable coupling support aims at the deformation incongruous part of the soft rock roadway surrounding rock caused by large plastic deformation, and realizes support integration and load homogenization by coupling the anchor net surrounding rock and the anchor cable-key part support to ensure that the deformation is harmonious, thereby realizing the stability of the roadway.
When the existing anchor net cable-profile steel support coupling supporting structure is used, the anchor net cable adopts a single-layer structure, so that the aperture of the anchor net cable is fixed, and when the crushing degree of small loose rocks of a roadway is smaller than the aperture of the small loose rocks, the anchor net cable does not play a role in supporting, so that the use limitation of the anchor net cable is large. Therefore, there is a need to provide a new anchor net cable-section steel bracket coupling supporting structure to solve the above technical problems.
Disclosure of Invention
Aiming at the problems in the prior art, the invention provides an anchor net cable-profile steel support coupling supporting structure.
The technical scheme adopted by the invention for solving the technical problems is as follows: an anchor net cable-profile steel support coupling supporting structure, comprising: the number of the U-shaped steel frames is multiple; the number of the anchor net cable mechanisms is multiple, the anchor net cable mechanism is arranged between every two adjacent U-shaped steel frames, and the anchor net cable mechanism is connected with the corresponding U-shaped steel frame through fastening bolts; the anchor net cable mechanism comprises a U-shaped fixed anchor net and a U-shaped movable anchor net, two ends of the U-shaped fixed anchor net are fixedly connected with corresponding U-shaped steel frames through fastening bolts, and the U-shaped fixed anchor net is connected with the U-shaped movable anchor net in a matched mode in a sliding mode; the anchor net driving mechanisms are multiple and connected with the U-shaped steel frame; the anchor net driving mechanism comprises scale marks, a limiting plate, a T-shaped plate, a connecting rod, a toothed plate, a gear, a moving plate, a motor and a rotating shaft, wherein the motor is fixedly connected to the inner surface of the U-shaped steel frame, the output end of the motor is connected with one end of the rotating shaft through a coupler, and the other end of the rotating shaft is fixedly connected with one side rotating center of the gear; the inner surface of the U-shaped steel frame is also fixedly connected with a limiting plate, the lower surface of the limiting plate is connected with a moving plate in a sliding mode through a T-shaped plate, the lower surface of the moving plate is fixedly connected with a toothed plate, the toothed plate and the gear are meshed with each other, the moving plate is fixedly connected with one end of a connecting rod, and the other end of the connecting rod is fixedly connected with a U-shaped movable anchor net; the number of the base mechanisms is multiple, and the multiple base mechanisms are respectively connected with the corresponding U-shaped steel frames; the number of the spray head mechanisms is multiple, and the multiple spray head mechanisms are respectively connected with the corresponding U-shaped steel frames; the water inlet mechanisms are multiple in number and are connected with the corresponding U-shaped steel frames respectively.
Preferably, the anchor net driving mechanism further comprises scale marks, and the scale marks are carved on the outer surface of the moving plate.
Preferably, the base mechanism comprises a connecting seat and a bottom plate, the upper surface of the bottom plate is fixedly connected with the connecting seat with an upper end opening, the bottom of the U-shaped steel frame is inserted into the connecting seat, and the connecting seat is welded and fixed with the U-shaped steel frame.
Preferably, the base mechanism still includes harrow nail and threaded connection head, the lower surface of connecting seat has a plurality of harrow nails through threaded connection head threaded connection.
Preferably, the nozzle mechanism comprises a nozzle and a water channel, the water channel is formed in the U-shaped steel frame, and a plurality of uniformly distributed nozzles communicated with the water channel are mounted on the inner surface of the U-shaped steel frame.
Preferably, the mechanism of intaking includes filter mantle, filter screen and inlet tube, the surface fixedly connected with of U type steelframe and the mutual inlet tube that communicates of water course, the opening part screw thread sealing connection of inlet tube has the filter mantle, installs the filter screen that the matching set up in the filter mantle.
Preferably, the mechanism of intaking still includes fixed plate and spring, filter screen sliding connection is in the filter mantle, and two fixed plates that set up about the filter screen symmetry of fixedly connected with in the filter mantle, and two fixed plates all are connected with the filter screen through the spring.
Compared with the prior art, the anchor net cable-section steel support coupling supporting structure provided by the invention has the following beneficial effects:
(1) the U-shaped movable anchor net can move relative to the U-shaped fixed anchor net, so that meshes of the U-shaped fixed anchor net and meshes of the U-shaped movable anchor net can be staggered, the aperture of the whole anchor net can be adjusted, the whole device can support small loose rocks with different crushing degrees in different roadways, the flexibility of the device is improved, and the limitation of the device in use is reduced.
(2) The external clear water can be sprayed out through the spray head, so that small loose rocks with different crushing degrees in the roadway can be sprayed, the effect of dust fall is achieved, and the environment of the roadway is optimized.
Drawings
FIG. 1 is a schematic structural view of a preferred embodiment of the anchor net cable-steel bracket coupling supporting structure provided by the invention;
FIG. 2 is an enlarged view of a portion of FIG. 1 at A;
FIG. 3 is a partial side view of the anchor net cable-section steel bracket coupling supporting structure shown in FIG. 1;
FIG. 4 is an enlarged view of a portion of FIG. 3 at B;
FIG. 5 is a schematic structural view of the base mechanism shown in FIG. 1;
fig. 6 is a schematic structural view of the water inlet mechanism shown in fig. 1.
Reference numbers in the figures: 1. a U-shaped steel frame; 2. a net cable anchoring mechanism; 21. u-shaped anchor nets; 22. a U-shaped movable anchor net; 3. a base mechanism; 31. a connecting seat; 32. raking nails; 33. a base plate; 34. a threaded connector; 4. fastening a bolt; 5. a nozzle mechanism; 51. a spray head; 52. a water channel; 6. a water inlet mechanism; 61. a fixing plate; 62. a filter housing; 63. a spring; 64. a filter screen; 65. a water inlet pipe; 7. an anchor net driving mechanism; 71. scale lines; 72. a limiting plate; 73. a T-shaped plate; 74. a connecting rod; 75. a toothed plate; 76. a gear; 77. a motion plate; 78. an electric motor; 79. a rotating shaft.
Detailed Description
The invention is further described with reference to the following figures and embodiments.
Referring to fig. 1, fig. 2, fig. 3, fig. 4, fig. 5 and fig. 6, an anchor net cable-steel support coupling supporting structure includes a plurality of U-shaped steel frames 1, an anchor net cable mechanism 2, an anchor net driving mechanism 7, a base mechanism 3, a nozzle mechanism 5 and a water inlet mechanism 6; the number of the anchor net cable mechanisms 2 is multiple, the anchor net cable mechanisms 2 are arranged between every two adjacent U-shaped steel frames 1, and the anchor net cable mechanisms 2 are connected with the corresponding U-shaped steel frames 1 through fastening bolts 4; the number of the anchor net driving mechanisms 7 is multiple, and the anchor net driving mechanisms 7 are connected with the U-shaped steel frame 1; the number of the base mechanisms 3 is multiple, and the multiple base mechanisms 3 are respectively connected with the corresponding U-shaped steel frames 1; the number of the spray head mechanisms 5 is multiple, and the multiple spray head mechanisms 5 are respectively connected with the corresponding U-shaped steel frames 1; the number of the water inlet mechanisms 6 is multiple, and the multiple water inlet mechanisms 6 are respectively connected with the corresponding U-shaped steel frames 1.
In a specific implementation process, as shown in fig. 1 and 3, the anchor net and cable mechanism 2 includes a U-shaped fixed anchor net 21 and a U-shaped movable anchor net 22, both ends of the U-shaped fixed anchor net 21 are fixedly connected with the corresponding U-shaped steel frame 1 through fastening bolts 4, the U-shaped fixed anchor net 21 is slidably connected with the U-shaped movable anchor net 22 in a matching manner, the U-shaped movable anchor net 22 can move relative to the U-shaped fixed anchor net 21, and when the U-shaped movable anchor net 22 moves relative to the U-shaped fixed anchor net 21, meshes in the U-shaped fixed anchor net 21 and the U-shaped movable anchor net 22 are staggered at this time, so that an aperture of the whole anchor net can be adjusted.
Referring to fig. 1, 2 and 4, the anchor net driving mechanism 7 includes a scale mark 71, a limit plate 72, a T-shaped plate 73, a connecting rod 74, a toothed plate 75, a gear 76, a moving plate 77, a motor 78 and a rotating shaft 79, the motor 78 is fixedly connected to the inner surface of the U-shaped steel frame 1, the output end of the motor 78 is connected to one end of the rotating shaft 79 through a coupler, and the other end of the rotating shaft 79 is fixedly connected to one side rotation center of the gear 76; the inner surface of the U-shaped steel frame 1 is also fixedly connected with a limiting plate 72, the lower surface of the limiting plate 72 is slidably connected with a moving plate 77 through a T-shaped plate 73, the lower surface of the moving plate 77 is fixedly connected with a toothed plate 75, the toothed plate 75 is meshed with a gear 76, the moving plate 77 is fixedly connected with one end of a connecting rod 74, the other end of the connecting rod 74 is fixedly connected with the U-shaped movable anchor net 22, the gear 76 drives the toothed plate 75 to do reciprocating motion through the work of a motor 78, the U-shaped movable anchor net 22 moves relative to the U-shaped fixed anchor net 21 under the action of the moving plate 77 and the connecting rod 74, meshes in the U-shaped fixed anchor net 21 and the U-shaped movable anchor net 22 are staggered at the moment, so that the aperture of the whole anchor net can be adjusted, the whole device can support loose small rocks with different crushing degrees in different roadways, and the, and reduces the limitations of use of the device.
Referring to fig. 2, the anchor net driving mechanism 7 further includes scale lines 71, the scale lines 71 are marked on the outer surface of the moving plate 77, and an operator can visually know the moving distance of the U-shaped movable anchor net 22 through the scale lines 71, so that the adjustment of the aperture of the whole anchor net is facilitated.
Referring to fig. 1 and 5, the base mechanism 3 includes a connecting seat 31 and a bottom plate 33, the upper surface of the bottom plate 33 is fixedly connected with the connecting seat 31 with an open upper end, the bottom of the U-shaped steel frame 1 is inserted into the connecting seat 31, and the connecting seat 31 is welded and fixed with the U-shaped steel frame 1. And plays a supporting role through the bottom plate 33 and the connecting seat 31.
Referring to fig. 5, the base mechanism 3 further includes a plurality of brakes 32 and a screw connector 34, and the lower surface of the connecting base 31 is screwed with the plurality of brakes 32 through the screw connector 34. Can insert interior tunnel ground through the rake nail 32, fix in advance bottom plate 33 to be favorable to the fixed of bottom plate 33, and through rotating the rake nail 32, thereby the threaded hole roll-off that threaded connection head 34 and bottom plate 33 seted up, thereby the rake nail 32 can be dismantled alone, is favorable to the change of rake nail 32.
Referring to fig. 1, the nozzle mechanism 5 includes a nozzle 51 and a water channel 52, the water channel 52 is formed in the U-shaped steel frame 1, and a plurality of nozzles 51 which are uniformly distributed and are communicated with the water channel 52 are installed on the inner surface of the U-shaped steel frame 1.
Referring to fig. 1 and 6, the water inlet mechanism 6 includes a filter cover 62, a filter screen 64 and a water inlet pipe 65, the water inlet pipe 65 communicated with the water channel 52 is fixedly connected to the outer surface of the U-shaped steel frame 1, the filter cover 62 is connected to the opening of the water inlet pipe 65 in a threaded sealing manner, and the filter screen 64 arranged in a matching manner is installed in the filter cover 62. Outside clear water enters into the water course 52 through the inlet tube 65 through the filter screen 64 in the filter housing 62 to final spout in the shower nozzle 51, thereby can spray the loose rock of fritter of different broken degrees in the tunnel, thereby play the effect of dust fall, optimize the environment in tunnel.
Referring to fig. 6, the water inlet mechanism 6 further includes a fixing plate 61 and a spring 63, the filter screen 64 is slidably connected in the filter housing 62, two fixing plates 61 symmetrically arranged about the filter screen 64 are fixedly connected in the filter housing 62, the two fixing plates 61 are connected with the filter screen 64 through the spring 63, and the spring 63 plays a role in buffering, so that the impact force of external clean water on the filter screen 64 is reduced, and the damage probability of the filter screen 64 is reduced.
The working principle of the anchor net cable-profile steel support coupling supporting structure provided by the invention is as follows: when the device is used, the gear 76 drives the toothed plate 75 to do reciprocating motion through the work of the motor 78, the U-shaped movable anchor net 22 moves relative to the U-shaped fixed anchor net 21 under the action of the moving plate 77 and the connecting rod 74, and meshes in the U-shaped fixed anchor net 21 and the U-shaped movable anchor net 22 are staggered, so that the aperture of the whole anchor net can be adjusted, the whole device can support small loose rocks with different crushing degrees in different roadways, the flexibility of the device is improved, and the limitation of the device in use is reduced; this device is when using, and the filter screen 64 in the filter mantle 62 is being entered into the water course 52 through inlet tube 65 to outside clear water to spout in the final follow shower nozzle 51, thereby can spray the loose rock of fritter of different broken degrees in the tunnel, thereby play the effect of dust fall, optimize the environment in tunnel.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the embodiments and descriptions given above are only illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which fall within the scope of the claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. An anchor net cable-steel support coupling supporting structure is characterized by comprising a plurality of U-shaped steel frames (1), an anchor net cable mechanism (2), an anchor net driving mechanism (7), a base mechanism (3), a sprayer mechanism (5) and a water inlet mechanism (6), wherein the number of the U-shaped steel frames (1) is multiple; the number of the anchor net cable mechanisms (2) is multiple, the anchor net cable mechanisms (2) are arranged between every two adjacent U-shaped steel frames (1), and the anchor net cable mechanisms (2) are connected with the corresponding U-shaped steel frames (1) through fastening bolts (4); the anchor net cable mechanism (2) comprises a U-shaped fixed anchor net (21) and a U-shaped movable anchor net (22), two ends of the U-shaped fixed anchor net (21) are fixedly connected with corresponding U-shaped steel frames (1) through fastening bolts (4), and the U-shaped fixed anchor net (21) is connected with the U-shaped movable anchor net (22) in a sliding mode; the number of the anchor net driving mechanisms (7) is multiple, and the anchor net driving mechanisms (7) are connected with the U-shaped steel frame (1); the anchor net driving mechanism (7) comprises scale marks (71), a limiting plate (72), a T-shaped plate (73), a connecting rod (74), a toothed plate (75), a gear (76), a moving plate (77), a motor (78) and a rotating shaft (79), the inner surface of the U-shaped steel frame (1) is fixedly connected with the motor (78), the output end of the motor (78) is connected with one end of the rotating shaft (79) through a coupler, and the other end of the rotating shaft (79) is fixedly connected with one side rotating center of the gear (76); the inner surface of the U-shaped steel frame (1) is fixedly connected with a limiting plate (72), the lower surface of the limiting plate (72) is connected with a moving plate (77) in a sliding mode through a T-shaped plate (73), the lower surface of the moving plate (77) is fixedly connected with a toothed plate (75), the toothed plate (75) is meshed with a gear (76), the moving plate (77) is fixedly connected with one end of a connecting rod (74), and the other end of the connecting rod (74) is fixedly connected with a U-shaped movable anchor net (22); the number of the base mechanisms (3) is multiple, and the base mechanisms (3) are respectively connected with the corresponding U-shaped steel frames (1); the number of the spray head mechanisms (5) is multiple, and the spray head mechanisms (5) are respectively connected with the corresponding U-shaped steel frames (1); the number of the water inlet mechanisms (6) is multiple, and the multiple water inlet mechanisms (6) are respectively connected with the corresponding U-shaped steel frames (1).
2. An anchor net cable-section steel bracket coupling supporting structure as claimed in claim 1, wherein the anchor net driving mechanism (7) further comprises scale lines (71), and the scale lines (71) are engraved on the outer surface of the moving plate (77).
3. An anchor net cable-steel bracket coupling supporting structure according to claim 1, wherein the base mechanism (3) comprises a connecting seat (31) and a bottom plate (33), the upper surface of the bottom plate (33) is fixedly connected with the connecting seat (31) with an upper end opened, the bottom of the U-shaped steel frame (1) is inserted into the connecting seat (31), and the connecting seat (31) is welded and fixed with the U-shaped steel frame (1).
4. An anchor net cable-steel bracket coupling supporting structure according to claim 3, wherein the base mechanism (3) further comprises a harrow pin (32) and a screw connector (34), and the lower surface of the connecting seat (31) is screw-connected with a plurality of harrow pins (32) through the screw connector (34).
5. An anchor net cable-steel bracket coupling supporting structure according to claim 1, wherein the spray head mechanism (5) comprises a spray head (51) and a water channel (52), the water channel (52) is formed in the U-shaped steel frame (1), and a plurality of spray heads (51) which are uniformly distributed and are communicated with the water channel (52) are installed on the inner surface of the U-shaped steel frame (1).
6. An anchor net cable-steel bracket coupling supporting structure as claimed in claim 1, wherein the water inlet mechanism (6) comprises a filter cover (62), a filter screen (64) and a water inlet pipe (65), the water inlet pipe (65) communicated with the water channel (52) is fixedly connected to the outer surface of the U-shaped steel frame (1), the filter cover (62) is connected to the opening of the water inlet pipe (65) in a threaded sealing manner, and the filter screen (64) is installed in the filter cover (62) in a matching manner.
7. An anchor net cable-steel bracket coupling supporting structure as claimed in claim 6, wherein the water inlet mechanism (6) further comprises a fixing plate (61) and a spring (63), the filter screen (64) is slidably connected in the filter housing (62), two fixing plates (61) symmetrically arranged about the filter screen (64) are fixedly connected in the filter housing (62), and both fixing plates (61) are connected with the filter screen (64) through the spring (63).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010668983.1A CN111828066B (en) | 2020-07-13 | 2020-07-13 | Anchor net cable-profile steel support coupling supporting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010668983.1A CN111828066B (en) | 2020-07-13 | 2020-07-13 | Anchor net cable-profile steel support coupling supporting structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111828066A true CN111828066A (en) | 2020-10-27 |
| CN111828066B CN111828066B (en) | 2022-04-26 |
Family
ID=72901379
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010668983.1A Active CN111828066B (en) | 2020-07-13 | 2020-07-13 | Anchor net cable-profile steel support coupling supporting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111828066B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201865672U (en) * | 2010-11-29 | 2011-06-15 | 成都中铁隆工程有限公司 | Support structure for soft tunnel surrounding rock |
| CN102839981A (en) * | 2012-09-25 | 2012-12-26 | 山东大学 | Backfilling stand shoring system of three-dimensional prestress wire of deep soft rock roadway |
| CN103615259A (en) * | 2013-12-06 | 2014-03-05 | 中国矿业大学(北京) | Structure and method for anchor net cable-shape steel support coupling supporting |
| CN206888997U (en) * | 2017-06-23 | 2018-01-16 | 中铁第四勘察设计院集团有限公司 | Tunnel plain concrete lining construction auxiliary equipment |
| CN110344841A (en) * | 2019-07-22 | 2019-10-18 | 周俊满 | A kind of anchor rete cord shape steel bracket coupling supporting structure |
| CN110566241A (en) * | 2019-09-16 | 2019-12-13 | 四川睿铁科技有限责任公司 | Quickly-assembled supporting shed frame |
| CN210396746U (en) * | 2019-07-03 | 2020-04-24 | 中铁二十五局集团第五工程有限公司 | Interval communication channel structure |
-
2020
- 2020-07-13 CN CN202010668983.1A patent/CN111828066B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201865672U (en) * | 2010-11-29 | 2011-06-15 | 成都中铁隆工程有限公司 | Support structure for soft tunnel surrounding rock |
| CN102839981A (en) * | 2012-09-25 | 2012-12-26 | 山东大学 | Backfilling stand shoring system of three-dimensional prestress wire of deep soft rock roadway |
| CN103615259A (en) * | 2013-12-06 | 2014-03-05 | 中国矿业大学(北京) | Structure and method for anchor net cable-shape steel support coupling supporting |
| CN206888997U (en) * | 2017-06-23 | 2018-01-16 | 中铁第四勘察设计院集团有限公司 | Tunnel plain concrete lining construction auxiliary equipment |
| CN210396746U (en) * | 2019-07-03 | 2020-04-24 | 中铁二十五局集团第五工程有限公司 | Interval communication channel structure |
| CN110344841A (en) * | 2019-07-22 | 2019-10-18 | 周俊满 | A kind of anchor rete cord shape steel bracket coupling supporting structure |
| CN110566241A (en) * | 2019-09-16 | 2019-12-13 | 四川睿铁科技有限责任公司 | Quickly-assembled supporting shed frame |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111828066B (en) | 2022-04-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109675667A (en) | A kind of civil engineering stone crushing device | |
| US20130306104A1 (en) | Fire hydrant cleaning device | |
| CN111828066B (en) | Anchor net cable-profile steel support coupling supporting structure | |
| CN115573617B (en) | Safety protection equipment for constructional engineering | |
| CN211437014U (en) | Device capable of preventing material of vibrating screen from being blocked | |
| CN109629393A (en) | A kind of construction mobile type roadmarking device and working method | |
| CN211612825U (en) | Crushing structure of raw material mill | |
| CN208870407U (en) | A kind of building concrete concrete sprayer | |
| CN216856985U (en) | Gravel crushing device with unloading function | |
| CN214365424U (en) | Protective equipment for sand production equipment | |
| CN114411733B (en) | Pile foundation hole cleaning device | |
| CN110219225A (en) | A kind of concrete for construction engineering flattening device | |
| CN215101574U (en) | High-bearing single-beam portal crane | |
| CN113718605A (en) | Road and bridge dotting equipment for construction | |
| CN105603918A (en) | High-pressure guardrail washing apparatus | |
| CN207419317U (en) | A kind of parking lot gateway device | |
| CN209699492U (en) | Device is fastened on a kind of mold inner bolt is pre-buried | |
| CN113089694A (en) | Rock soil slope reinforcing apparatus that prevention side slope warp | |
| CN105888717A (en) | Spray dust collection device | |
| CN217104768U (en) | Expansion joint cleaning device for bridge maintenance | |
| CN210033511U (en) | Telescopic pushing water spraying dust catching device for coal mine | |
| CN219177856U (en) | Assembled air conditioner | |
| CN215694641U (en) | Stone crushing device for underground geotechnical engineering | |
| CN215488423U (en) | Monitoring device for engineering supervision | |
| CN220224828U (en) | Convenient rubble device that road engineering was used |
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 | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20220407 Address after: 265100 Henan Town, Guo Town, Haiyang City, Yantai, Shandong Applicant after: SHANDONG YANTAI XINTAI GOLD MINING CO.,LTD. Address before: 210000 Building 5, yangguangli community, Yongle North Road, Qinhuai District, Nanjing City, Jiangsu Province Applicant before: Hou Xiaozhu |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant |