CN111173535B - Concrete guniting machine set - Google Patents
Concrete guniting machine set Download PDFInfo
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- CN111173535B CN111173535B CN201911259683.1A CN201911259683A CN111173535B CN 111173535 B CN111173535 B CN 111173535B CN 201911259683 A CN201911259683 A CN 201911259683A CN 111173535 B CN111173535 B CN 111173535B
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- motor
- bottom plate
- storage box
- plate
- guniting
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- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D11/00—Lining tunnels, galleries or other underground cavities, e.g. large underground chambers; Linings therefor; Making such linings in situ, e.g. by assembling
- E21D11/04—Lining with building materials
- E21D11/10—Lining with building materials with concrete cast in situ; Shuttering also lost shutterings, e.g. made of blocks, of metal plates or other equipment adapted therefor
- E21D11/105—Transport or application of concrete specially adapted for the lining of tunnels or galleries ; Backfilling the space between main building element and the surrounding rock, e.g. with concrete
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Architecture (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Abstract
The invention provides a concrete guniting unit, which comprises a bottom plate and a guniting adjusting mechanism; the bottom of the bottom plate is provided with a plurality of universal wheels, the front side wall of the bottom plate is provided with a control panel, a mobile power supply is embedded in the bottom plate, and the mobile power supply is electrically connected with the control panel; push handles are symmetrically arranged on two sides of the right end of the bottom plate, supporting columns are symmetrically arranged on two sides of the left end of the bottom plate, and a storage box is arranged on the upper end face of the bottom plate; a feed inlet is arranged on the right side of the top surface of the storage box, the left side is provided with a suction pump; the inlet end of the suction pump is connected with a feeding pipe, the feeding pipe is communicated with the bottom of the storage box, and the outlet end of the suction pump is connected with a discharging pipe. When carrying out the operation of spouting in batches with the novel, avoided carrying out the mode of artifical spouting, improved spouting efficiency greatly, simultaneously, constructor is farther apart from the shower nozzle of spouting, has avoided the concrete to cause the pollution to constructor's clothing and face, reduces the injury to constructor's mind and body.
Description
Technical Field
The invention relates to a concrete guniting machine set, and belongs to the technical field of building construction equipment.
Background
The concrete guniting machine is widely applied to construction protection of constructional engineering such as tunnels, culverts, subways, bridges, underground engineering and the like, and is mainly divided into dry type guniting and wet type guniting.
At present, in wet type spraying operation, a manual spraying mode is generally adopted, the spraying efficiency is low, the spraying amount is small, the quality cannot be guaranteed, clothes and faces of constructors are easy to pollute in the construction process, and the health of the constructors is damaged, so that improvement is needed.
Disclosure of Invention
In order to solve the technical problems, the invention provides a concrete spraying machine set, which has the advantages of simple structure, reasonable design and convenient use.
The invention is realized by the following technical scheme.
The invention provides a concrete guniting unit, which comprises a bottom plate and a guniting adjusting mechanism; the bottom of the bottom plate is provided with a plurality of universal wheels, the front side wall of the bottom plate is provided with a control panel, a mobile power supply is embedded in the bottom plate, and the mobile power supply is electrically connected with the control panel; push handles are symmetrically arranged on two sides of the right end of the bottom plate, supporting columns are symmetrically arranged on two sides of the left end of the bottom plate, and a storage box is arranged on the upper end face of the bottom plate; a feed inlet is arranged on the right side of the top surface of the storage box, the left side is provided with a suction pump; the inlet end of the suction pump is connected with a feeding pipe, the feeding pipe is communicated with the bottom of the storage box, and the outlet end of the suction pump is connected with a discharging pipe; one end of each support column is connected with the corresponding support column through a screw rod, and the guniting adjusting mechanism is connected with the support column through a screw nut on the screw rod; the support column is provided with a slide rail, a slide block is connected in the slide rail in a sliding way, and one side of the slide block is connected with the guniting adjusting mechanism; a second motor is arranged on the support column, and the output end of the second motor is connected with the screw rod; and the second motor and the suction pump are connected with the mobile power supply and the control panel.
The universal wheel is connected with the bottom plate in a rolling way through the wheel seat.
The suction pump is fixed on the top surface of the storage box through a motor bracket, and the second motor is fixed on the support column through the motor bracket.
The support column is vertically fixed on the bottom plate.
The screw rod is rotationally connected with the support column through a screw rod fixing seat.
The guniting adjusting mechanism comprises an adjusting plate and a movable plate, wherein a square groove is formed in the adjusting plate, and the movable plate is movably clamped in the square groove; one side of the adjusting plate is provided with a fixed plate, and the other side of the adjusting plate is provided with a collecting tank and a hook positioned above the collecting tank; a first motor is fixed on the fixed plate through a motor bracket, and a driving gear is arranged at the output end of the first motor; shaft seats are arranged on two sides of the driving gear, and a first rotating shaft is arranged between the shaft seats in a penetrating manner through rotation; the first rotating shaft is sleeved with a driven gear which is meshed with the driving gear; the first rotating shaft is connected with a first transmission rod, and the first transmission rod is hinged with the movable plate through a second transmission rod; one end of the movable plate is connected in series with a plurality of first spray heads, and the collecting tank is positioned below the first spray heads; the first motor is connected with the mobile power supply and the control panel.
The adjusting plate is connected with the sliding block and is connected with the support column through a screw nut of the screw rod; the movable plate is rotationally connected with the square groove through a second rotating shaft; the first nozzle is connected with the discharging pipe.
The push handle is provided with a protective cover, and the protective cover is fixed on the push handle through a plurality of pipe clamps.
One side of the storage box is connected with a third motor through a motor bracket, the output end of the third motor is connected with a third rotating shaft, and one end of the third rotating shaft is positioned in the storage box and provided with a spiral stirring blade; and the third motor is connected with the mobile power supply and the control panel.
The discharge pipe is connected with a supplementing spray pipe through a joint, a second nozzle is arranged on the supplementing spray pipe, and a hanging ring is arranged on the second nozzle; and the discharge pipe and the compensating spray pipe are respectively provided with a flow control valve.
The invention has the beneficial effects that: when carrying out the mass guniting operation, avoided carrying out the mode of artifical guniting, improved the guniting efficiency greatly, simultaneously, constructor is farther apart from the shower nozzle of guniting, has avoided the concrete to cause the pollution to constructor's clothing and face, reduces the injury to constructor's mind and body.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a left side view of FIG. 1;
FIG. 3 is a schematic view of the gunite angle adjustment mechanism of FIG. 1 according to the present invention;
FIG. 4 is a schematic diagram of the connection structure of the storage box, the rotating shaft, the motor III and the spiral stirring blade in the drawing;
FIG. 5 is a schematic diagram of the connection structure of the second nozzle, the supplemental nozzle, the hanging ring, the hook and the flow control valve of FIG. 1 according to the present invention;
FIG. 6 is a schematic view of the shield of FIG. 1 in accordance with the present invention;
In the figure: the device comprises a base plate 1, a push handle 2, a universal wheel 3, a mobile power supply 4, a control panel 5, a storage box 6, a suction pump 7, a feed pipe 8, a discharge pipe 9, a feed inlet 10, a slurry spraying adjusting mechanism 11, an adjusting plate 111, a movable plate 112, a motor 113, a driving gear 114, a driven gear 115, a rotating shaft 116, a rotating shaft 117, a driving rod 118, a driving rod 119, a shaft seat 1110, a fixed plate 1111, a spray nozzle 1112, a support column 12, a slide rail 13, a slide block 14, a slide block 15, a screw rod 16, a protective cover 17, a collecting tank 18, a motor three, a rotating shaft 19, a spiral stirring blade 20, a hook 21, a spray pipe 22, a spray nozzle 23, a spray nozzle two, a ring 24, a flow control valve 25 and a motor two 26.
Detailed Description
The technical solution of the present invention is further described below, but the scope of the claimed invention is not limited to the above.
As shown in fig. 1 to 6, a concrete guniting machine set comprises a base plate 1 and a guniting adjusting mechanism 11; the bottom of the bottom plate 1 is provided with a plurality of universal wheels 3, the front side wall of the bottom plate 1 is provided with a control panel 5, a mobile power supply 4 is embedded in the bottom plate 1, and the mobile power supply 4 is electrically connected with the control panel 5; push handles 2 are symmetrically arranged on two sides of the right end of the bottom plate 1, supporting columns 12 are symmetrically arranged on two sides of the left end of the bottom plate 1, and a storage box 6 is arranged on the upper end face of the bottom plate 1; a feed inlet 10 is formed in the right side of the top surface of the storage box 6, and a suction pump 7 is arranged on the left side; the inlet end of the suction pump 7 is connected with a feed pipe 8, the feed pipe 8 is communicated with the bottom of the storage box 6, and the outlet end of the suction pump 7 is connected with a discharge pipe 9; one end of each support column 12 is connected with the corresponding support column 12 through a screw rod 15, and the guniting adjusting mechanism 11 is connected with the corresponding support column 12 through a screw nut on the screw rod 15; a sliding rail 13 is arranged on the supporting column 12, a sliding block 14 is connected in a sliding manner in the sliding rail 13, and one side of the sliding block 14 is connected with the guniting adjusting mechanism 11; a second motor 26 is arranged on the support column 12, and the output end of the second motor 26 is connected with a screw rod 15; the second motor 26 and the suction pump 7 are connected with the mobile power supply 4 and the control panel 5.
The universal wheel 3 is connected with the bottom plate 1 in a rolling way through a wheel seat.
The suction pump 7 is fixed on the top surface of the storage box 6 through a motor bracket, and the second motor 26 is fixed on the support column 12 through a motor bracket.
The support column 12 is vertically fixed on the bottom plate 1.
The screw rod 15 is rotatably connected with the support column 12 through a screw rod fixing seat.
The guniting adjusting mechanism 11 comprises an adjusting plate 111 and a movable plate 112, wherein a square groove is formed in the adjusting plate 111, and the movable plate 112 is movably clamped in the square groove; one side of the adjusting plate 111 is provided with a fixing plate 1111, and the other side is provided with a collecting tank 17 and a hook 21 positioned above the collecting tank 17; a first motor 113 is fixed on the fixed plate 1111 through a motor bracket, and a driving gear 114 is arranged at the output end of the first motor 113; shaft seats 1110 are arranged on two sides of the driving gear 114, and a first rotating shaft 116 is arranged between the shaft seats 1110 in a penetrating way through rotation; a driven gear 115 is sleeved on the first rotating shaft 116, and the driven gear 115 is meshed with the driving gear 114; the first rotating shaft 116 is connected with a first transmission rod 118, and the first transmission rod 118 is hinged with the movable plate 112 through a second transmission rod 119; one end of the movable plate 112 is connected in series with a plurality of first spray nozzles 1112, and the collecting tank 17 is positioned below the first spray nozzles 1112; the motor 113 is connected with the mobile power supply 4 and the control panel 5.
The adjusting plate 111 is connected with the sliding block 14, and the adjusting plate 111 is connected with the supporting column 12 through a screw nut of the screw rod 15; the movable plate 112 is rotatably connected with the square groove through a second rotating shaft 117; the first nozzle 1112 is connected with the discharging pipe 9.
The push handle 2 is provided with a protective cover 16, and the protective cover 16 is fixed on the push handle 2 through a plurality of pipe clamps.
One side of the storage box 6 is connected with a third motor 18 through a motor bracket, the output end of the third motor 18 is connected with a third rotating shaft 19, and one end of the third rotating shaft 19 is positioned in the storage box 6 and provided with a spiral stirring blade 20; the third motor 18 is connected with the mobile power supply 4 and the control panel 5.
The discharging pipe 9 is connected with a supplementing spray pipe 22 through a joint, a second nozzle 23 is arranged on the supplementing spray pipe 22, and a hanging ring 24 is arranged on the second nozzle 23; and the discharge pipe 9 and the compensating spray pipe 22 are respectively provided with a flow control valve 25.
Further, the first nozzle 1112 is fixed on the movable plate 112, and the spraying angle is adjusted by the spraying angle adjusting mechanism 11, so that a manual spraying mode is avoided when a large quantity of spraying operations are performed, and the spraying efficiency is greatly improved.
Further, the spraying direction of the first nozzle 1112 is adjusted by the spraying angle adjusting mechanism 11, and the spraying range is improved and the construction time is shortened by adopting a spraying mode of reciprocating up and down.
Further, the blocking of the adjusting plate 111 and the length of the bottom plate 1 are arranged in the spraying direction of the first spray nozzle 1112, so that constructors are far away from the spraying nozzle, pollution of concrete to clothes and faces of constructors is avoided, and harm to the mind and body of the constructors is reduced.
The working principle of the invention is as follows: pushing the whole device to the right front of the wall to be sprayed through the universal wheel 3 and the pushing handle 2; the concrete is uniformly stirred according to the mixing proportion through an external concrete stirring mechanism, then the stirred concrete is conveyed into the storage box 6 through a feed inlet 10 on the storage box 6, a suction pump 7 is opened through a control panel 5, the concrete in the storage box 6 is pumped out through a feed pipe 8 at the inlet end of the suction pump 7, and is conveyed to a first nozzle 1112 through a discharge pipe 9 for spraying; the motor 113 is turned on, the output end of the motor 113 drives the driving gear 114 to rotate, the driving gear 114 is meshed with the driven gear 115, the driving gear 114 drives the driven gear 115 to rotate, the first rotating shaft 116 drives the first transmission rod 118 to do circular motion, one end of the second transmission rod 119 is hinged with the movable end of the first transmission rod 118, the upper end of the second transmission rod 119 drives the movable plate 112 to do up-and-down reciprocating motion, and the first spray head 1112 is driven by the movable plate 112 to spray slurry on a wall surface in a large range from top to bottom; the screw rod 15 is driven to rotate by the second motor 26, so that the adjusting plate 111 moves back and forth on the sliding rail 13 through the sliding block 14 to adjust the spraying position.
Examples
As described above, the concrete spraying machine set comprises a bottom plate 1, a push handle 2, universal wheels 3, a mobile power supply 4 and a control panel 5; a mobile power supply 4 is fixedly embedded in the bottom plate 1, the mobile power supply 4 is formed by connecting a plurality of lithium batteries in series, a charging port of the mobile power supply 4 is arranged on the front side wall of the bottom plate 1, a control panel 5 is fixedly arranged on the front side wall of the bottom plate 1 through bolts, control switches of all electric elements are integrated on the control panel 5, and the control panel 5 is connected with the mobile power supply 4; the four corners of the bottom plate 1 are provided with universal wheels 3 in a rolling way through wheel seats, the universal wheels 3 are idler wheels with a self-braking function, push handles 2 are symmetrically and fixedly welded on the front side and the rear side of the right side of the bottom plate 1, and the device is pushed to a construction point through the push handles 2; a protective cover 16 is covered above the push handles 2 on the front side and the rear side of the bottom plate 1, and the bottom of the protective cover 16 is fixedly arranged on the push handles 2 through a plurality of pipe clamps and bolts; the protective cover 16 is made of transparent plastic, and more or less splashed rebound concrete exists in the spraying process, so that the protective cover 16 ensures that the heads of constructors are not polluted by the concrete; the device also comprises a storage box 6, a suction pump 7, a feed pipe 8, a discharge pipe 9 and a guniting angle adjusting mechanism 11; the right side of the upper part of the bottom plate 1 is fixedly provided with a storage box 6 through bolts; a third motor 18 is fixedly arranged on the bottom plate 1 on the right side of the storage box 6 through a motor bracket, a third rotating shaft 19 is fixedly arranged at the output end of the third motor 18, the left end of the third rotating shaft 19 passes through the right side wall of the storage box 6 in a rotating way through a bearing, and then extends into the storage box 6, and a spiral stirring blade 20 is fixedly arranged on the extending end; the third motor 18 is connected with the mobile power supply 4 and the control panel 5; the third motor 18 drives the third rotating shaft 19 to rotate, the third rotating shaft 19 drives the spiral stirring blade 20 to rotate, and aggregates in the storage box 6 are stirred, so that segregation phenomenon of concrete is avoided; a feed inlet 10 is fixedly formed in the right side of the top surface of the storage box 6, and the feed inlet 10 occupies half of the area of the top surface of the storage box 6; the left side of the top surface of the storage box 6 is fixedly provided with a suction pump 7 through a motor bracket and a bolt, the suction pump 7 is of a model fuj-pvc, the inlet end of the suction pump 7 is fixedly connected with a feed pipe 8 through a bolt and a flange, the bottom end of the feed pipe 8 is communicated with the bottom of the storage box 6, the outlet end of the suction pump 7 is fixedly connected with a discharge pipe 9 through a bolt and a flange, and the suction pump 7 pumps concrete in the storage box 6 from the feed pipe 8 to the inside of the discharge pipe 9; a guniting angle adjusting mechanism 11 is arranged on the bottom plate 1 at the left side of the storage box 6;
the guniting angle adjusting mechanism 11 comprises an adjusting plate 111, a movable plate 112, a first motor 113, a driving gear 114, a driven gear 115, a first rotating shaft 116, a second rotating shaft 117, a first transmission rod 118, a second transmission rod 119, a shaft seat 1110, a fixed plate 1111 and a first nozzle 1112; the bottom on the right side of the adjusting plate 111 is vertically and fixedly provided with a fixing plate 1111 through bolts and angle steel, the middle part of the fixing plate 1111 is fixedly provided with a first motor 113 through a motor bracket and bolts, the first motor 113 is 60KTYZ in type, the output end of the first motor 113 is fixedly welded with a driving gear 114, the front side and the rear side of the fixing plate 1111 on the right side of the first motor 113 are symmetrically fixedly welded with shaft seats 1110, a first rotating shaft 116 is rotatably arranged between the two shaft seats 1110 through a bearing, the middle part of the first rotating shaft 116 is fixedly welded and sleeved with a driven gear 115, the driven gear 115 is meshed with the driving gear 114, and the first motor 113 drives the driving gear 114 to rotate, so that the driven gear 115 can drive the driven gear 115 to rotate; the front end and the rear end of the first rotating shaft 116 pass through the shaft seat 1110 and then are arranged on the outer side of the shaft seat 1110 in an extending manner, a first transmission rod 118 is fixedly welded on the extending end, the other end of the first transmission rod 118 is hinged with one end of a second transmission rod 119, the other end of the second transmission rod 119 is hinged with the bottom of one side of the movable plate 112, and the connection mode of the movable plate 112, the first transmission rod 118 and the second transmission rod 119 is similar to the oil pumping transmission structure of an oil field pumping unit in the prior art; a square groove is formed in the middle of the adjusting plate 111, the movable plate 112 is movably arranged in the square groove in a penetrating manner, the movable plate 112 is rotatably connected with the inner side wall of the square groove through second rotating shafts 117 on the front side surface and the rear side surface of the movable plate 112, and the movable plate 112 can rotate in the square groove; a plurality of first spray heads 1112 are fixedly connected in series on the left side edge of the movable plate 112, and the plurality of first spray heads 1112 are connected with the discharge pipe 9;
The front side and the rear side of the left end of the bottom plate 1 are vertically and fixedly welded with support columns 12, the upper side and the lower side of the front side wall of the support columns 12 are symmetrically and fixedly provided with slide rails 13 through bolts, and the front end and the rear end of each slide rail 13 are fixedly arranged on the left side wall of the support column 12 positioned on the front side and the rear side through bolts respectively; the two slide rails 13 are provided with slide blocks 14 in a sliding manner, and the slide blocks 14 are fixedly welded on the right side wall of the adjusting plate 111; a screw rod 15 is rotatably arranged between the upper ends of the two support columns 12 through a screw rod fixing seat, and the upper part of the adjusting plate 111 is fixedly connected with a screw nut on the screw rod 15; the support column 12 positioned at the rear side is fixedly provided with a second motor 26 through a motor bracket and a bolt, the second motor 26 is 40KTYZ in model, and the output end of the second motor 26 is connected with the screw rod 15; the first motor 113, the second motor 26 and the suction pump 7 are connected with the mobile power supply 4 and the control panel 5; the bottom of the left side wall of the adjusting plate 111 is fixedly welded with a collecting tank 17, and the collecting tank 17 is arranged right below the first nozzle 1112; in the process of spraying the slurry, a small amount of concrete aggregate falls from the first spray nozzle 1112 and is collected through the collecting tank 17 for recycling, so that resources are saved;
A hook 21 is fixedly welded on the rear side wall of the adjusting plate 111; the discharge pipe 9 is connected with a supplementing spray pipe 22 through a joint, a second nozzle 23 is fixedly arranged at the discharge end of the supplementing spray pipe 22, a hanging ring 24 is fixedly arranged on the second nozzle 23, the hanging ring 24 is hooked on the hook 21, namely, the supplementing spray pipe 22, the second nozzle 23 and the hanging ring 24 form a detachable nozzle; when needing to spray a large area of places such as corners, the second nozzle 23 is taken down to spray the paint manually, and when not in use, the hook 21 is hooked on the hanging ring 24 to be taken out conveniently; the discharge pipe 9 and the compensating spray pipe 22 are fixedly provided with a flow control valve 25 through bolts and flanges; when the compensating nozzle 22 is not in use, the compensating nozzle 22 and the discharging pipe 9 are conveniently controlled by closing the flow control valve 25.
Claims (7)
1. The utility model provides a concrete guniting unit, includes bottom plate (1) and guniting adjustment mechanism (11), its characterized in that: the bottom of the bottom plate (1) is provided with a plurality of universal wheels (3), the front side wall of the bottom plate (1) is provided with a control panel (5), a mobile power supply (4) is embedded in the bottom plate (1), and the mobile power supply (4) is electrically connected with the control panel (5); push handles (2) are symmetrically arranged on two sides of the right end of the bottom plate (1), supporting columns (12) are symmetrically arranged on two sides of the left end of the bottom plate (1), and a storage box (6) is arranged on the upper end face of the bottom plate (1); a feed inlet (10) is formed in the right side of the top surface of the storage box (6), and a suction pump (7) is arranged in the left side of the top surface of the storage box; the inlet end of the suction pump (7) is connected with a feeding pipe (8), the feeding pipe (8) is communicated with the bottom of the storage box (6), and the outlet end of the suction pump (7) is connected with a discharging pipe (9); one end of each of the two support columns (12) is connected with the corresponding support column (12) through a screw rod (15), and the guniting adjusting mechanism (11) is connected with the corresponding support column (12) through a screw nut on the screw rod (15); a slide rail (13) is arranged on the support column (12), a slide block (14) is connected in a sliding manner in the slide rail (13), and one side of the slide block (14) is connected with the guniting adjusting mechanism (11); a second motor (26) is arranged on the support column (12), and the output end of the second motor (26) is connected with the screw rod (15); the second motor (26) and the suction pump (7) are connected with the mobile power supply (4) and the control panel (5);
The screw rod (15) is rotationally connected with the support column (12) through a screw rod fixing seat; the guniting adjusting mechanism (11) comprises an adjusting plate (111) and a movable plate (112), a square groove is formed in the adjusting plate (111), and the movable plate (112) is movably clamped in the square groove; one side of the adjusting plate (111) is provided with a fixed plate (1111), and the other side is provided with a collecting tank (17) and a hook (21) positioned above the collecting tank (17); a first motor (113) is fixed on the fixed plate (1111) through a motor bracket, and a driving gear (114) is arranged at the output end of the first motor (113); shaft bases (1110) are arranged on two sides of the driving gear (114), and a first rotating shaft (116) is arranged between the shaft bases (1110) in a penetrating way through rotation; a driven gear (115) is sleeved on the first rotating shaft (116), and the driven gear (115) is meshed with the driving gear (114); the first rotating shaft (116) is connected with a first transmission rod (118), and the first transmission rod (118) is hinged with the movable plate (112) through a second transmission rod (119); one end of the movable plate (112) is connected in series with a plurality of first spray heads (1112), and the collecting tank (17) is positioned below the first spray heads (1112); the first motor (113) is connected with the mobile power supply (4) and the control panel (5); the adjusting plate (111) is connected with the sliding block (14), and the adjusting plate (111) is connected with the supporting column (12) through a screw nut of the screw rod (15); the movable plate (112) is rotationally connected with the square groove through a second rotating shaft (117); the first nozzle (1112) is connected with the discharging pipe (9).
2. The concrete guniting machine set of claim 1, wherein: the universal wheel (3) is connected with the bottom plate (1) in a rolling way through the wheel seat.
3. The concrete guniting machine set of claim 1, wherein: the suction pump (7) is fixed on the top surface of the storage box (6) through a motor bracket, and the second motor (26) is fixed on the support column (12) through a motor bracket.
4. The concrete guniting machine set of claim 1, wherein: the support column (12) is vertically fixed on the bottom plate (1).
5. The concrete guniting machine set of claim 1, wherein: the push handle (2) is provided with a protective cover (16), and the protective cover (16) is fixed on the push handle (2) through a plurality of pipe clamps.
6. The concrete guniting machine set of claim 1, wherein: one side of the storage box (6) is connected with a third motor (18) through a motor bracket, the output end of the third motor (18) is connected with a third rotating shaft (19), and one end of the third rotating shaft (19) is positioned in the storage box (6) and is provided with a spiral stirring blade (20); and the third motor (18) is connected with the mobile power supply (4) and the control panel (5).
7. The concrete guniting machine set of claim 1, wherein: the discharging pipe (9) is connected with a supplementing spray pipe (22) through a joint, a second nozzle (23) is arranged on the supplementing spray pipe (22), and a hanging ring (24) is arranged on the second nozzle (23); and the discharge pipe (9) and the compensating spray pipe (22) are respectively provided with a flow control valve (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911259683.1A CN111173535B (en) | 2019-12-10 | 2019-12-10 | Concrete guniting machine set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911259683.1A CN111173535B (en) | 2019-12-10 | 2019-12-10 | Concrete guniting machine set |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111173535A CN111173535A (en) | 2020-05-19 |
| CN111173535B true CN111173535B (en) | 2024-10-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201911259683.1A Active CN111173535B (en) | 2019-12-10 | 2019-12-10 | Concrete guniting machine set |
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| CN113863960B (en) * | 2021-11-04 | 2024-11-26 | 安徽理工大学 | A coupled high-efficiency and environmentally friendly shotcrete machine |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN211230498U (en) * | 2019-12-10 | 2020-08-11 | 中国电建集团贵阳勘测设计研究院有限公司 | Concrete guniting unit |
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| CN108843347B (en) * | 2018-08-10 | 2019-10-08 | 温州乾含节能科技有限公司 | A kind of shotcrete work car for architectural engineering concrete spraying |
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2019
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN211230498U (en) * | 2019-12-10 | 2020-08-11 | 中国电建集团贵阳勘测设计研究院有限公司 | Concrete guniting unit |
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