CN107642025B - Wet cutting machine for channel half-section concrete - Google Patents
Wet cutting machine for channel half-section concrete Download PDFInfo
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- CN107642025B CN107642025B CN201710900080.XA CN201710900080A CN107642025B CN 107642025 B CN107642025 B CN 107642025B CN 201710900080 A CN201710900080 A CN 201710900080A CN 107642025 B CN107642025 B CN 107642025B
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Abstract
The invention discloses a canal half-section concrete wet cutting machine which comprises an electric control room (5), a main frame, canal bottom travelling mechanisms (1) and canal shoulder travelling mechanisms (6) at two ends of the main frame, wherein a frame-shaped cutting frame (7) is arranged at the lower part of the main frame, a top driving mechanism (4) is arranged between the main frame and the cutting frame (7), two opposite clamping grooves (9) are arranged in the cutting frame (7), a limiting hole (12) is formed at the lower edge of each clamping groove (9), two groups of pulleys (11) and cutting blades (8) are arranged in each clamping groove (9), and a canal cutting seam blanking nozzle (15) and a quick-drying clamping cutter (16) are arranged above the space between the two cutting blades (8). Compared with the prior art, the concrete pavement method can directly perform wet slitting after concrete is paved, and can also add filler into the slitting, so that the construction time is greatly shortened, the working efficiency is improved, the labor intensity is greatly reduced, the noise is low, and a water source is not needed.
Description
Technical Field
The invention belongs to the field of water conservancy machinery, and particularly relates to a channel half-section concrete wet cutting machine.
Background
Along with the continuous development of hydraulic engineering construction in China, the built concrete seepage-proofing channels are more and more, the traditional building seepage-proofing channels are mostly paved on site by adopting prefabricated concrete blocks, the prefabricated concrete blocks cannot be too large, the on-site paving engineering amount is large, time and labor are wasted, the process is complex, the conventional channel mechanized lining technology has certain application at home and abroad, however, in order to prevent cracks from being generated after concrete is hot and cold, the concrete is cut into small blocks after being beaten, then filling materials are added into the cut gaps, at present, for the common urban concrete pavement, the construction is carried out after waiting for the initial setting of the concrete for 24 hours after the concrete is paved, the conventional concrete pavement dry cutting equipment is mainly a concrete cutter with a rotary cutting blade, the concrete cutter is required to be manually pushed to lubricate and cool, time and labor are wasted, the efficiency is still lower, and noise is large, especially when the concrete channel is built, because most of geographical positions are difficult, water sources are difficult, the manual water source acquisition can be carried out, and the water diversion and the water channel is very large in quantity and labor is required to be only required to be manually wired, and the water channel is very large in work and the water channel is very difficult to be constructed.
Disclosure of Invention
The invention aims to solve the technical problem of providing a channel half-section concrete wet cutting machine, which can cut the joints after concrete is paved and before solidification, and can add fillers into the joints, thereby greatly shortening the construction time, improving the working efficiency, greatly reducing the labor intensity and needing no water source.
In order to solve the technical problems, the invention adopts the following technical scheme: including automatically controlled room (5), main frame and canal end running gear (1) and canal shoulder running gear (6) at main frame both ends, main frame contains canal end arc section (2) and canal straightway (3), its characterized in that at least: the utility model provides a cutting machine, including main frame, cutting frame, clamping groove (15), clamping cutter (16) that is equipped with two sets of pulleys (11) in clamping groove (9), cutting frame (7) are equipped with frame-shaped cutting frame (7) in the lower part of channel straightway (3) and canal end arc section (2) of main frame, be equipped with top actuating mechanism (4) between main frame and the cutting frame (7), be equipped with two relative draw-in grooves (9) in cutting frame (9) for channel straightway (3) and canal end arc section (2) of main frame trend unanimous slot to the opening of slot is relative, two draw-in groove open-ended lower part border forms spacing hole (12), is equipped with two sets of pulleys (11) in draw-in groove (9), is equipped with a cutting blade (8) on every set of pulley (11), two cutting blade (8) pass spacing hole (12) and extend to the bottom of frame-shaped cutting frame (7), be equipped with channel cutting slit unloading nozzle (15) in the top between two cutting blade (8) in the middle row still is equipped with clamping cutter (16) of quick-drying material in channel cutting slit unloading nozzle (15).
Further, a vertical telescopic sleeve (13) is arranged between the main frame and the cutting frame (7) in parallel with the top driving mechanism (4).
Still further, a spring (14) is arranged in the vertical telescopic sleeve (13).
The top drive (4) and the lateral drive (10) are preferably one of hydraulic or electric.
As a further improvement, a telescopic sleeve is arranged at intervals between the transverse driving mechanisms (10), and a spring can be arranged in the telescopic sleeve.
According to the invention, the top of the straight channel section and the top of the arc-shaped channel section of the semi-section channel machine are provided with the plurality of top driving mechanisms from top to bottom, the bottom of the top driving mechanism is provided with the frame-shaped cutting frame, the top of the inner side of the cutting frame is provided with the clamping groove, the middle of the side of the clamping groove is provided with the limiting hole, two groups of pulleys are arranged in the clamping groove, the cutting blade is arranged on each group of pulleys, the cutting blade penetrates through the limiting hole to extend to the bottom of the frame-shaped cutting frame, the outer side of each cutting blade is provided with the plurality of opposite transverse driving mechanisms, the other end of each transverse driving mechanism is connected to the inner side of the frame-shaped cutting frame, and the cutting blade can be directly pressed into the concrete which is just lined for cutting.
Drawings
The invention will be described in further detail with reference to the drawings and the detailed description.
Fig. 1 is a schematic structural diagram of embodiment 1 of the present invention.
Fig. 2 is a schematic cross-sectional view of fig. 1 along A-A.
Fig. 3 is a schematic structural diagram of embodiments 1 and 2 of the present invention.
Fig. 4 is a schematic structural diagram of embodiment 2 of the present invention.
The figure shows: 1 is a canal bottom travelling mechanism, 2 is a canal bottom arc section, 3 is a canal straight line section, 4 is a top driving mechanism, 5 is an electric control chamber, 6 is a canal shoulder travelling mechanism, 7 is a cutting frame, 8 is a cutting blade, 9 is a clamping groove, 10 is a transverse driving mechanism, 11 is a pulley, 12 is a limiting hole, 13 is a vertical telescopic sleeve, 14 is a spring, 15 is a canal cutting slit blanking nozzle, and 16 is a clamping cutter for quick-drying materials.
Detailed Description
Example 1: referring to fig. 1-3, a schematic structural diagram of an embodiment 1 of the present invention is shown, which includes an electric control chamber 5, a main frame and a canal bottom travelling mechanism 1 and a canal shoulder travelling mechanism 6 at two ends of the main frame, the main frame at least includes a canal bottom arc section 2 and a canal bottom straight section 3, a frame-shaped cutting frame 7 is disposed at the lower parts of the canal bottom arc section 3 and the canal bottom arc section 2 of the main frame, a top driving mechanism 4 is disposed between the main frame and the cutting frame 7, the whole cutting frame 7 can move up and down, two opposite clamping grooves 9 are disposed in the cutting frame 7, the clamping grooves 9 are grooves with consistent trend of the canal bottom arc section 3 and the canal bottom arc section 2 of the main frame, openings of the grooves are opposite, a limit hole 12 is formed at the lower edges of the openings of the two clamping grooves, two sets of pulleys 11 are disposed in the clamping grooves 9, a cutting blade 8 is disposed on each set of pulleys 11, the two cutting blades 8 extend back-to-back through the limit hole 12 to the bottom end of the frame-shaped cutting frame 7, a transverse driving mechanism 10 is disposed between the outer sides of the two cutting blades 8 and the frame-shaped cutting frame 7, and the two cutting blades 8 can move transversely along with the cutting blades 8. The top driving mechanism 4 and the transverse driving mechanism 10 of the embodiment are both hydraulic mechanisms, a channel cutting slit blanking nozzle 15 is arranged above the space between the two cutting blades 8, and a clamping cutter 16 for quick-drying materials is arranged in the middle row in the channel cutting slit blanking nozzle 15.
Of course, the top drive mechanism 4 and the lateral drive mechanism 10 described above may be replaced by mechanical or electrical mechanisms.
When the canal lining machine is used for beating concrete, the canal joint cutter can push the frame-shaped cutting frame 7 to move downwards through the top driving mechanism 4 after the concrete is beaten, the back-to-back cutting blade 8 is used for cutting the concrete into a seam, the transverse driving mechanism 10 at the inner side of the frame-shaped cutting frame 7 is used for pulling the back-to-back cutting blade 8, and the cut concrete is pulled away from the seam, so that wet cutting of the concrete is completed, the canal joint cutter is very simple, the working efficiency is greatly improved compared with a dry cutting method, the labor intensity is reduced, a large amount of manpower and material resources are saved, noise is avoided, and additional diversion cooling is not needed.
Example 2: referring to fig. 3 to 4, which are schematic structural views of embodiment 2 of the present invention, embodiment 2 differs from embodiment 1 in that: the vertical telescopic sleeves 13 are arranged between the top driving mechanisms 4 at intervals, and the springs 14 are arranged in the vertical telescopic sleeves 13, so that the use amount of the hydraulic oil cylinder can be reduced, the stability is not influenced, and the production cost is reduced.
The foregoing is merely a preferred embodiment of the present invention, and it should be noted that variations and modifications could be made by those skilled in the art without departing from the inventive concept, which would fall within the scope of the present invention.
Claims (6)
1. The utility model provides a wet cutting machine of half section concrete of channel, includes at the bottom of canal running gear (1) and canal shoulder running gear (6) at automatically controlled room (5), main frame and main frame both ends, and the main frame contains at least canal end arc section (2) and canal straightway (3), its characterized in that: the utility model provides a cutting machine, including main frame, cutting frame, clamping groove (9), clamping groove (11) are equipped with frame-shaped cutting frame (7) in the lower part of channel straightway (3) and canal bottom arc section (2) of main frame, be equipped with top actuating mechanism (4) between main frame and cutting frame (7), be equipped with two relative draw-in grooves (9) in cutting frame (7), this draw-in groove (9) are the channel straightway (3) of main frame and canal bottom arc section (2) trend unanimous slot to the opening of slot is relative, two draw-in groove open-ended lower part border forms spacing hole (12), be equipped with two sets of pulleys (11) in draw-in groove (9), be equipped with a cutting blade (8) on every set of pulley (11), two cutting blade (8) pass spacing hole (12) and extend to frame-shaped cutting frame (7) bottom, be equipped with channel cutting slit unloading nozzle (15) in the top between two cutting blade (8) in the middle row still be equipped with clamping cutter (16) of quick-drying material in channel cutting slit unloading nozzle (15), be equipped with transverse actuating mechanism (10) between the outside and frame-shaped cutting frame (7).
2. The channel half section concrete wet cutter of claim 1, wherein: a vertical telescopic sleeve (13) is arranged between the main frame and the cutting frame (7) in parallel with the top driving mechanism (4).
3. The channel half section concrete wet cutter of claim 2, wherein: a spring (14) is arranged in the vertical telescopic sleeve (13).
4. A channel half section concrete wet cutter as claimed in claim 1, 2 or 3, wherein: the top driving mechanism (4) and the transverse driving mechanism (10) are any one of a hydraulic mechanism and an electric mechanism.
5. A channel half section concrete wet cutter as claimed in claim 1, 2 or 3, wherein: a telescopic sleeve is arranged between the transverse driving mechanisms (10) at intervals, and a spring is arranged in the telescopic sleeve.
6. The channel half section concrete wet cutter of claim 4, wherein: a telescopic sleeve is arranged between the transverse driving mechanisms (10) at intervals, and a spring is arranged in the telescopic sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710900080.XA CN107642025B (en) | 2017-09-28 | 2017-09-28 | Wet cutting machine for channel half-section concrete |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710900080.XA CN107642025B (en) | 2017-09-28 | 2017-09-28 | Wet cutting machine for channel half-section concrete |
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| Publication Number | Publication Date |
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| CN107642025A CN107642025A (en) | 2018-01-30 |
| CN107642025B true CN107642025B (en) | 2023-07-25 |
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| CN201710900080.XA Active CN107642025B (en) | 2017-09-28 | 2017-09-28 | Wet cutting machine for channel half-section concrete |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109551648A (en) * | 2018-12-12 | 2019-04-02 | 江苏建筑职业技术学院 | A kind of wet cutting apparatus of prefabricated concrete hollow slab easy to remove for building |
| CN113186788A (en) * | 2021-04-22 | 2021-07-30 | 中冶南方城市建设工程技术有限公司 | Wet joint cutting device of concrete road surface |
| CN115198618A (en) * | 2022-08-09 | 2022-10-18 | 王伟伟 | Highway noise reduction construction device and construction method |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN207552894U (en) * | 2017-09-28 | 2018-06-29 | 新疆北方建设集团有限公司 | Half section concrete of channel is wet to cut machine |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN102162228A (en) * | 2011-05-11 | 2011-08-24 | 韩其华 | Full-section multi-functional canal concrete lining machine |
| CN203684029U (en) * | 2014-01-22 | 2014-07-02 | 王兆庆 | Pre-implantation device of concrete expansion joint boards |
| CN104988924B (en) * | 2015-07-22 | 2017-01-11 | 罗伟林 | Embedded concrete seam making machine and application thereof |
| CN205875093U (en) * | 2016-06-15 | 2017-01-11 | 宋缓缓 | Channel canal face crack filling equipment |
| CN106245593B (en) * | 2016-08-20 | 2018-01-09 | 新疆北方建设集团有限公司 | The steady material spreader of multi-functional channel sand material and water |
| CN107142826A (en) * | 2017-07-05 | 2017-09-08 | 北控水务建设发展有限公司 | A kind of dam slope concreting machinery lining seam self-propelled cutting machine and its application method |
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Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN207552894U (en) * | 2017-09-28 | 2018-06-29 | 新疆北方建设集团有限公司 | Half section concrete of channel is wet to cut machine |
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