CN204212785U - A kind of intelligent integral concrete spraying chassis - Google Patents
A kind of intelligent integral concrete spraying chassis Download PDFInfo
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- CN204212785U CN204212785U CN201420440014.0U CN201420440014U CN204212785U CN 204212785 U CN204212785 U CN 204212785U CN 201420440014 U CN201420440014 U CN 201420440014U CN 204212785 U CN204212785 U CN 204212785U
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Abstract
The utility model relates to a kind of concrete spraying chassis, and particularly tunnel concrete sprays, and belongs to concrete spraying technical field.This intelligent integral concrete spraying chassis, comprise the chassis being provided with running gear, described chassis is provided with jet robot, concrete pumping system, accelerating admixture add-on system, air compressor, electrical control cubicles, driver's cabin, it is characterized in that: described spraying machinery is provided with on hand and drives that shower nozzle realizes two-stage rotary, secondary face upward bow, secondary stretches, secondary swings jib, realizes 180 degree of rotations by arranging revolving support in described driver's cabin.The utility model is simple to operate, flexible movements, be convenient to the operation realizing a plane, and sprays evenly without dead angle.And spray evenly, few without dead angle, resilience; Unique cabin design solves narrow and small tunnel and to turn around difficulty, the difficult problem that construction space is little.
Description
Technical field
The utility model relates to a kind of concrete spraying chassis, and particularly tunnel concrete sprays, and belongs to concrete spraying technical field.
Background technology
Current state inner tunnel and underground civil defense engineering wet shotcreting mainly adopt hand spray.During artificial whitewashing, labour intensity is very large, and the flying sands and howling wind that resilience causes make workman dare not come back eyes opening, cause and spray gun cannot be kept vertical with by spray plane, also cannot make gun slot and be subject to spray plane to keep optimum distance, work under bad environment.Not only concrete rebound degree high (30 ~ 50%) in course of injection, waste material, and also concrete structure density differs, and can not ensure the quality of spray-up.
In addition, to large cross-section tunnel, artificial whitewashing needs scaffolding, affects construction speed, brings potential safety hazard, and expense material of taking a lot of work.And due to the dust concentration severe overweight of job site, this can bring serious harm to the health of workman, probably can cause the generation of anthraco-silicosis.Also have minority to use the external equipment introduced, the feature of these products is supporting fairly perfect, but operation is more complicated, expensive simultaneously.Require very high to operative employee, need through training for a long time, costly, difficulty is large, is difficult to apply for the maintenance maintenance in equipment later stage.Domesticly at present also develop some wet shot chassis, but the common feature of these chassis or be imitated external equipment, or be use other equipment chassis or the jib transformation of the way forms, transformation of the way type chassis jib joint is few, manipulation difficulty is large, is difficult to the technological requirement reaching tunnel wet shot.
Summary of the invention
For the above-mentioned defect existed in prior art, the utility model provides functional form chassis and the boom system of brand-new design, and simple to operate, flexible movements, injection are evenly without the intelligent integral concrete spraying chassis at dead angle.
The utility model is achieved by the following technical solution:
A kind of intelligent integral concrete spraying chassis, comprise the chassis being provided with running gear, described chassis is provided with jet robot, concrete pumping system, accelerating admixture add-on system, air compressor, electrical control cubicles, driver's cabin, described driver's cabin is located at the middle part on chassis, described concrete pumping system is connected with described shower nozzle by carrier pipe, described air compressor is connected with described shower nozzle by appendix, described accelerating admixture add-on system is connected with described shower nozzle by carrier pipe, it is characterized in that: described spraying machinery is provided with on hand and drives shower nozzle to realize two-stage rotary, secondary is faced upward and is bowed, secondary stretches, the jib that secondary swings, 180 degree of rotations are realized by arranging revolving support in described driver's cabin.
Described jib comprises large arm and forearm, large arm and forearm are telescopic structure, be provided with along large arm 360 degree of pivotal rotatable parts and power set between large arm and forearm, also be provided with between described large arm and forearm forearm along large arm 90 degree face upward bow swing face upward bow parts and power set, described chassis be provided with large arm along chassis 240 degree swing oscillating table and power set, chassis is also provided with large arm (+60-30) degree facing upward bow swing face upward bow parts and power set.
In described driver's cabin, seat is connected with the bottom of driver's cabin by revolving support with the bottom of steering wheel and functional unit, and revolving support is provided with lock pin holes and lock pin, and the bottom of driver's cabin is provided with the snap lock rationed marketing corresponding with lock pin holes.
For accurately controlling the output quantity of additive, the pump that the described accelerating admixture add-on system in utility model adopts is peristaltic pump, and power unit is the fluid motor-driven having automatically controlled proportional flow control valve to control, and its feature is accurately easy to adjust, and stability is good, and synchronism is strong.
Safe during in order to ensure that chassis works, stable, the bottom, four angles on described chassis is provided with hydraulic support leg.
Described jet robot provides double dynamical work system by diesel engine and motor, the concrete spraying chassis being equipped with bavin electricity switched system can not have supply of electric power or supply of electric power under-voltage place smooth construction smoothly, effectively saves the cost of power supply configuration and substantially increases operating efficiency.
The hydraulic control valve of described jet robot adopts solenoid-operated proportional banked direction control valves, by Digiplex remote control.Adopt remote control mode, operation constructor can be allowed away from shower nozzle construction point.
In order to ensure that equipment availability is safeguarded and clears up convenience and the usability of maintenance after operation, described chassis is also provided with hydraulic high-pressure flushing water pump and water tank.
The utility model is simple to operate, flexible movements, injection is evenly without dead angle.Due to jet robot can stretch, turn round, face upward bow, folding, can ensure that manipulator carries out multiple angles, height operation, boundary of works area is large, strong adaptability, the construction of different section, different surrounding rock rank, different digging mode can be realized, during trolley running, manipulator can fold is convenient to walking; And shower nozzle is owing to can turning round, swing, swiping, therefore can realizes omnibearing non-blind area and spray, and spray evenly, few without dead angle, resilience; Unique cabin design solves narrow and small tunnel and to turn around difficulty, the difficult problem that construction space is little.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is further described:
Fig. 1 is structural front view of the present utility model;
Fig. 2 is the structure rear elevation of Fig. 1;
Fig. 3 is the expanded view of jib in Fig. 1:
Fig. 4 is the structure principle chart of driver's cabin in Fig. 1;
In figure, 1, concrete pumping system, 2, electricity cable reel, 3, jet robot, 4, driver's cabin, 5, hydraulic support leg, 6, running gear, 7, electrical control cubicles, 8, diesel fuel tanks, 9, water tank, 10, air-compressor set, 11, scavenging pump, 12 accelerating admixture add-on systems, 13, large arm, 14, forearm, 15, seat, 16, steering wheel, 17, revolving support, 18, lock pin, 19, snap lock rationed marketing.
Detailed description of the invention
Accompanying drawing is a kind of specific embodiment of the present utility model.This embodiment comprises the chassis being provided with running gear 6, described chassis is provided with jet robot 3, concrete pumping system 1, accelerating admixture add-on system 12, air compressor 10, electrical control cubicles, driver's cabin 4, described driver's cabin is located at the middle part on chassis, described concrete pumping system is connected with described shower nozzle by carrier pipe, described air compressor is connected with described shower nozzle by appendix, described accelerating admixture add-on system 12 is connected with described shower nozzle by carrier pipe, it is characterized in that: described jet robot 3 is provided with and drives shower nozzle to realize two-stage rotary, secondary is faced upward and is bowed, secondary stretches, the jib that secondary swings, 180 degree of rotations are realized by arranging revolving support in described driver's cabin 4, described jib comprises large arm 13 and forearm 14, large arm 13 and forearm 14 are telescopic structure, be provided with along large arm 360 degree of pivotal rotatable parts and power set between large arm 13 and forearm 14, also be provided with between described large arm 13 and forearm 14 forearm 14 along large arm 90 degree face upward bow swing face upward bow parts and power set, described chassis is provided with the large arm oscillating table that 240 degree swing along chassis and power set, chassis is also provided with large arm (+60-30) degree facing upward bow swing face upward bow parts and power set, in described driver's cabin 4, seat 15 is connected with the bottom of driver's cabin by revolving support 17 with the bottom of steering wheel 16 and functional unit, revolving support 17 is provided with lock pin holes and lock pin 18, the bottom of driver's cabin is provided with the snap lock rationed marketing 19 corresponding with lock pin holes, the pump that described accelerating admixture add-on system 12 adopts is peristaltic pump, power unit is the fluid motor-driven having automatically controlled proportional flow control valve to control, the bottom, four angles on described chassis is respectively equipped with hydraulic support leg 5, described jet robot 3 provides double dynamical work system by diesel engine and motor, and on chassis, be provided with electricity cable reel 2 and diesel fuel tanks 8, the hydraulic control valve of described jet robot 3 adopts solenoid-operated proportional banked direction control valves, by Digiplex remote control, described chassis is also provided with hydraulic high-pressure flushing water pump 11 and water tank 9.
Claims (8)
1. an intelligent integral concrete spraying chassis, comprise the chassis being provided with running gear (6), described chassis is provided with jet robot (3), concrete pumping system (1), accelerating admixture add-on system (12), air compressor (10), electrical control cubicles, driver's cabin (4), described driver's cabin is located at the middle part on chassis, described concrete pumping system is connected with described shower nozzle by carrier pipe, described air compressor is connected with described shower nozzle by appendix, described accelerating admixture add-on system (12) is connected with described shower nozzle by carrier pipe, it is characterized in that: described jet robot (3) is provided with and drives shower nozzle to realize two-stage rotary, secondary is faced upward and is bowed, secondary stretches, the jib that secondary swings, 180 degree of rotations are realized by arranging revolving support in described driver's cabin (4).
2. intelligent integral concrete spraying chassis according to claim 1, it is characterized in that: described jib comprises large arm (13) and forearm (14), large arm (13) and forearm (14) are telescopic structure, be provided with along large arm 360 degree of pivotal rotatable parts and power set between large arm (13) and forearm (14), also be provided with between described large arm (13) and forearm (14) forearm 14 along large arm 90 degree face upward bow swing face upward bow parts and power set, described chassis is provided with the large arm oscillating table that 240 degree swing along chassis and power set, chassis is also provided with large arm (+60-30) degree facing upward bow swing face upward bow parts and power set.
3. intelligent integral concrete spraying chassis according to claim 1, it is characterized in that: described driver's cabin (4) interior seat (15) is connected with the bottom of driver's cabin by revolving support (17) with the bottom of steering wheel (16) and functional unit, revolving support (17) is provided with lock pin holes and lock pin (18), and the bottom of driver's cabin is provided with the snap lock rationed marketing (19) corresponding with lock pin holes.
4. intelligent integral concrete spraying chassis according to claim 1, the pump that described accelerating admixture add-on system (12) adopts is peristaltic pump, and power unit is the fluid motor-driven having automatically controlled proportional flow control valve to control.
5. intelligent integral concrete spraying chassis according to claim 1, is characterized in that: the bottom, four angles on described chassis is respectively equipped with hydraulic support leg (5).
6. intelligent integral concrete spraying chassis according to claim 1, is characterized in that: described jet robot (3) provides double dynamical work system by diesel engine and motor, and on chassis, be provided with electricity cable reel (2) and diesel fuel tanks (8).
7. intelligent integral concrete spraying chassis according to claim 1, is characterized in that: the hydraulic control valve of described jet robot (3) adopts solenoid-operated proportional banked direction control valves, by Digiplex remote control.
8. intelligent integral concrete spraying chassis according to claim 1, is characterized in that: described chassis is also provided with hydraulic high-pressure flushing water pump (11) and water tank (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420440014.0U CN204212785U (en) | 2014-08-06 | 2014-08-06 | A kind of intelligent integral concrete spraying chassis |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420440014.0U CN204212785U (en) | 2014-08-06 | 2014-08-06 | A kind of intelligent integral concrete spraying chassis |
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| CN204212785U true CN204212785U (en) | 2015-03-18 |
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| CN201420440014.0U Active CN204212785U (en) | 2014-08-06 | 2014-08-06 | A kind of intelligent integral concrete spraying chassis |
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| CN (1) | CN204212785U (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105586972A (en) * | 2016-02-17 | 2016-05-18 | 湖南鹏翔星通汽车有限公司 | Concrete mortar spurting truck |
| CN106585738A (en) * | 2017-02-10 | 2017-04-26 | 福建正方机械有限公司 | Turning-around device for concrete wet-spraying machine cockpit |
| CN106948838A (en) * | 2017-04-07 | 2017-07-14 | 安徽佳乐建设机械有限公司 | A kind of wet shot chassis arm support |
| CN107620601A (en) * | 2017-10-13 | 2018-01-23 | 湖南五新隧道智能装备股份有限公司 | Waterproof construction chassis of the waterproof construction with rotary folding arm group and comprising this arm group |
| CN107939418A (en) * | 2017-11-24 | 2018-04-20 | 中铁十局集团第四工程有限公司 | A kind of gunite concrete automated construction device and its construction method |
| CN109611126A (en) * | 2019-01-25 | 2019-04-12 | 蓝传雯 | A kind of arch spray booth vehicle |
| CN110005445A (en) * | 2019-05-08 | 2019-07-12 | 长沙泽和智能科技有限公司 | A kind of foldable arched type tunnel wet-spraying machine |
| CN110005451A (en) * | 2019-05-08 | 2019-07-12 | 长沙泽和智能科技有限公司 | A kind of foldable arched type anchor bar of waterproof plate in tunnels installation vehicle |
| CN111022075A (en) * | 2019-10-29 | 2020-04-17 | 中铁五局集团第一工程有限责任公司 | Hydraulic system of tunnel equipment |
| CN111456753A (en) * | 2020-04-30 | 2020-07-28 | 中铁工程装备集团有限公司 | Mixed spraying device integrating measurement, mixed spraying and intelligent forming and construction method |
-
2014
- 2014-08-06 CN CN201420440014.0U patent/CN204212785U/en active Active
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105586972A (en) * | 2016-02-17 | 2016-05-18 | 湖南鹏翔星通汽车有限公司 | Concrete mortar spurting truck |
| CN106585738A (en) * | 2017-02-10 | 2017-04-26 | 福建正方机械有限公司 | Turning-around device for concrete wet-spraying machine cockpit |
| CN106948838A (en) * | 2017-04-07 | 2017-07-14 | 安徽佳乐建设机械有限公司 | A kind of wet shot chassis arm support |
| CN107620601B (en) * | 2017-10-13 | 2023-09-05 | 湖南五新隧道智能装备股份有限公司 | Rotary folding arm set for waterproof construction and trolley comprising same for waterproof construction |
| CN107620601A (en) * | 2017-10-13 | 2018-01-23 | 湖南五新隧道智能装备股份有限公司 | Waterproof construction chassis of the waterproof construction with rotary folding arm group and comprising this arm group |
| CN107939418A (en) * | 2017-11-24 | 2018-04-20 | 中铁十局集团第四工程有限公司 | A kind of gunite concrete automated construction device and its construction method |
| CN109611126A (en) * | 2019-01-25 | 2019-04-12 | 蓝传雯 | A kind of arch spray booth vehicle |
| CN109611126B (en) * | 2019-01-25 | 2024-05-31 | 四川蓝海智能装备制造有限公司 | Arched spraying trolley |
| CN110005445A (en) * | 2019-05-08 | 2019-07-12 | 长沙泽和智能科技有限公司 | A kind of foldable arched type tunnel wet-spraying machine |
| CN110005445B (en) * | 2019-05-08 | 2020-10-23 | 长沙泽和智能科技有限公司 | Foldable arch frame type tunnel wet spraying machine |
| CN110005451A (en) * | 2019-05-08 | 2019-07-12 | 长沙泽和智能科技有限公司 | A kind of foldable arched type anchor bar of waterproof plate in tunnels installation vehicle |
| CN111022075B (en) * | 2019-10-29 | 2021-02-12 | 中铁五局集团第一工程有限责任公司 | Tunnel equipment |
| CN111022075A (en) * | 2019-10-29 | 2020-04-17 | 中铁五局集团第一工程有限责任公司 | Hydraulic system of tunnel equipment |
| CN111456753A (en) * | 2020-04-30 | 2020-07-28 | 中铁工程装备集团有限公司 | Mixed spraying device integrating measurement, mixed spraying and intelligent forming and construction method |
| CN111456753B (en) * | 2020-04-30 | 2022-04-19 | 中铁工程装备集团有限公司 | Mixed spraying device integrating measurement, mixed spraying and intelligent forming and construction method |
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| C14 | Grant of patent or utility model | ||
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