CN105151028A - Linkage control braking system of girder transporting machine - Google Patents
Linkage control braking system of girder transporting machine Download PDFInfo
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- CN105151028A CN105151028A CN201510403019.5A CN201510403019A CN105151028A CN 105151028 A CN105151028 A CN 105151028A CN 201510403019 A CN201510403019 A CN 201510403019A CN 105151028 A CN105151028 A CN 105151028A
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- solenoid directional
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- brake solenoid
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- 238000010276 construction Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
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- 230000015572 biosynthetic process Effects 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T13/00—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems
- B60T13/10—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with fluid assistance, drive, or release
- B60T13/66—Electrical control in fluid-pressure brake systems
- B60T13/68—Electrical control in fluid-pressure brake systems by electrically-controlled valves
- B60T13/683—Electrical control in fluid-pressure brake systems by electrically-controlled valves in pneumatic systems or parts thereof
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T7/00—Brake-action initiating means
- B60T7/02—Brake-action initiating means for personal initiation
- B60T7/04—Brake-action initiating means for personal initiation foot actuated
- B60T7/06—Disposition of pedal
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- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Braking Systems And Boosters (AREA)
Abstract
The invention relates to a linkage control braking system of a girder transporting machine. The linkage control braking system comprises air control devices, a circuit control device, a main machine foot braking device and a main machine braking main valve. An auxiliary machine foot braking device is arranged on an auxiliary girder transporting machine body. The connecting relationship between parts of the air control device of the auxiliary girder transporting machine body is the same as that between parts of the air control device of a main girder transporting machine body. A first switch module comprises a normally-open contact switch. The structure of a second switch module is the same as that of the first switch module. According to the linkage control braking system, air sources carried by trucks are used as power sources, pneumatic control is adopted, cost is saved, and the structure is compact; as wireless remote control is adopted, operation is convenient; as LED indicator lamps are arranged on electromagnetic valves respectively, it is guaranteed that an electric control system is safe and stable; linkage braking of the main girder transporting machine body and the auxiliary girder transporting machine body is achieved through pneumatic electromagnetic reversing valves; and as the LED indicator lamps are arranged on the corresponding electromagnetic valves, whether corresponding circuits are normal or not is monitored, and design is reasonable.
Description
Technical field
The coordinated signals that the present invention relates to a kind of beam delivering machine moves system.
Background technology
At present; China Express Railway develop rapidly; railway construction is greatly developed at the laying mileage with annual 2000 kilometers; for protecting national cultivated area; design division is making great efforts the laying distance increasing high-speed railway bridge; like this, define increasing in a large number of railroad bridge construction, construction department is all in the effort reduction construction period.
The usual 60-80 kilometer of high speed railway construction is a construction bid section, arranges a precast beam field, and not etc., beam weight is not mostly 120 tons, 150 tons to fortune beam distance 0-60 kilometer, based on 150 tons of T-shaped beams.
Now, bridge formation transport courses, before first T-shaped beam being transported to from Liang Chang the gantry crane that to change the outfit near frame machine with superimposed trailer, changes the outfit, be then transported to Bridge Erector by beam transportation vehicle and carry out feeding beam, complete fortune beam, feeding beam work cycle.
Existing beam delivering machine is heavy, slow, the secondary car of moving velocity does not possess power, and return speed is slow, and do not hang shock-absorbing function, occupant drives uncomfortable, inefficiency.Existing fortune beam, feeding beam workflow need two kinds of equipment, and middle increasing once carries, and waste resource, reduces work efficiency, time-consuming, extends construction speed.
Main beam delivering machine and the secondary beam delivering machine of current market do not have linked braking system, due to T-shaped beam length, the distance of main beam delivering machine and secondary beam delivering machine, when main beam delivering machine chaufeur or secondary beam delivering machine chaufeur catch sight of emergency situation, when needing sudden stop, chaufeur cannot be linked up rapidly, and can not link brake, easily occurs accident.
Summary of the invention
The coordinated signals that technical matters to be solved by this invention is to provide a kind of simple to operate, with low cost and safe and reliable beam delivering machine moves system.
Technical scheme of the present invention is as follows:
The present invention includes the gas control device of main beam delivering machine, the gas control device of secondary beam delivering machine and control circui device;
Main beam delivering machine part:
The operator's station place of described main beam delivering machine is provided with main frame service brake arrangement; Main frame service brake arrangement comprises brake pedal and the main frame main brake valve corresponding with brake pedal;
The gas control device of main beam delivering machine comprises the main frame front brake source of the gas be arranged on main beam delivering machine vehicle frame, be arranged on the main frame rear brake source of the gas on main beam delivering machine vehicle frame, be arranged on the main frame front brake solenoid directional control valve on main beam delivering machine operator's station, main frame bypass front brake solenoid directional control valve, main frame rear brake solenoid directional control valve, main frame bypass rear brake solenoid directional control valve, the main frame front brake cylinder of main beam delivering machine and the main frame rear brake cylinder of main beam delivering machine, main frame main brake valve, front brake first gas circuit, front brake second gas circuit, front brake the 3rd gas circuit,
Rear brake first gas circuit, rear brake second gas circuit and rear brake the 3rd gas circuit; Described main frame front brake source of the gas is connected with the induction opening of main frame main brake valve by front brake first gas circuit, the air gate of main frame main brake valve is connected with the induction opening of main frame front brake solenoid directional control valve by front brake second gas circuit, the air gate of main frame front brake solenoid directional control valve is connected with the rodless cavity of main frame front brake cylinder by front brake the 3rd gas circuit, the induction opening of main frame bypass front brake solenoid directional control valve is connected with front brake first gas circuit, and the air gate of main frame bypass front brake solenoid directional control valve is connected with front brake the 3rd gas circuit;
Main frame rear brake source of the gas is connected with the induction opening of main frame main brake valve by rear brake first gas circuit, the air gate of main frame main brake valve is connected with the induction opening of main frame rear brake solenoid directional control valve by rear brake second gas circuit, the air gate of main frame rear brake solenoid directional control valve is connected with the rodless cavity of main frame rear brake cylinder by rear brake the 3rd gas circuit, the induction opening of main frame bypass rear brake solenoid directional control valve is connected with rear brake first gas circuit, and the air gate of main frame bypass rear brake solenoid directional control valve is logical to be connected with rear brake the 3rd gas circuit;
Secondary beam delivering machine part:
Described secondary beam delivering machine is provided with slave service brake arrangement;
Described slave service brake arrangement is identical with the structure of main frame service brake arrangement;
The gas control device of described secondary beam delivering machine comprises the slave front brake source of the gas be arranged on secondary beam delivering machine, the slave rear brake source of the gas be arranged on secondary beam delivering machine, the slave main brake valve being arranged on secondary beam delivering machine operator's station place, slave front brake solenoid directional control valve, slave bypass front brake solenoid directional control valve, slave rear brake solenoid directional control valve, slave bypass rear brake solenoid directional control valve, is arranged on slave front brake cylinder on secondary beam delivering machine and slave rear brake cylinder;
The annexation of each parts of gas control device of described secondary beam delivering machine is identical with the annexation of each parts of gas control device of described main beam delivering machine;
The first power element, the second receiver module, the second control module, the second power element, second switch module, the second transmitter module that described control circui device comprises the first switch module be arranged on main beam delivering machine, the first transmitter module, the first receiver module, the first control module and is arranged on secondary beam delivering machine;
Described first switch module and the series connection of the first transmitter module, the second receiver module receives the signal of the first transmitter module, and signal transmission is given the second control module by the second receiver module, and signal transmission is given the second power element by the second control module;
Described second switch module and the series connection of the second transmitter module, the first receiver module receives the signal of the second transmitter module, and signal transmission is given the first control module by the first receiver module, and signal transmission is given the first power element by the first control module;
Described main frame service brake arrangement is also provided with corresponding with brake pedal often opens touch switch;
Described first switch module comprises often opens touch switch, and described second switch module is identical with the structure of the first switch module;
Described first power element comprises main frame front brake solenoid directional control valve, main frame bypass front brake solenoid directional control valve, main frame rear brake solenoid directional control valve and main frame bypass rear brake solenoid directional control valve;
Described second power element comprises slave front brake solenoid directional control valve, slave bypass front brake solenoid directional control valve, slave rear brake solenoid directional control valve and slave bypass rear brake solenoid directional control valve.
Further, when normality, be not all communicated with in each valve body of described main frame front brake solenoid directional control valve, main frame rear brake solenoid directional control valve, slave front brake solenoid directional control valve and slave rear brake solenoid directional control valve; When electromagnet in corresponding valve body is energized, be all communicated with in each valve body of described main frame front brake solenoid directional control valve, main frame rear brake solenoid directional control valve, slave front brake solenoid directional control valve and slave rear brake solenoid directional control valve;
When normality, be all communicated with in each valve body of main frame bypass front brake solenoid directional control valve, main frame bypass rear brake solenoid directional control valve, slave bypass front brake solenoid directional control valve and slave bypass rear brake solenoid directional control valve; When electromagnet in corresponding valve body is energized, be not all communicated with in each valve body of main frame bypass front brake solenoid directional control valve, main frame bypass rear brake solenoid directional control valve, slave bypass front brake solenoid directional control valve and slave bypass rear brake solenoid directional control valve.
Further, described main frame front brake solenoid directional control valve, main frame bypass front brake solenoid directional control valve, main frame rear brake solenoid directional control valve and main frame bypass rear brake solenoid directional control valve are in parallel; Described slave front brake solenoid directional control valve, slave bypass front brake solenoid directional control valve, slave rear brake solenoid directional control valve and slave bypass rear brake solenoid directional control valve are in parallel.
Further, described main frame front brake solenoid directional control valve, main frame bypass front brake solenoid directional control valve, main frame rear brake solenoid directional control valve, main frame bypass rear brake solenoid directional control valve, slave front brake solenoid directional control valve, slave bypass front brake solenoid directional control valve, slave rear brake solenoid directional control valve and slave bypass rear brake solenoid directional control valve are connected with corresponding LED respectively.
Further, described main frame front brake solenoid directional control valve, main frame bypass front brake solenoid directional control valve, main frame rear brake solenoid directional control valve, main frame bypass rear brake solenoid directional control valve, slave front brake solenoid directional control valve, slave bypass front brake solenoid directional control valve, slave rear brake solenoid directional control valve and slave bypass rear brake solenoid directional control valve are 22 electromagnetic pneumatic reversal valves led to; Described main frame main brake valve and slave main brake valve are two-chamber aerobraking valve assembly.
Further, described second receiver module receives the signal of the first transmitter module is infrared ray, radio, GPS or Bluetooth signal.
Further, the model of described main frame front brake solenoid directional control valve, main frame bypass front brake solenoid directional control valve, main frame rear brake solenoid directional control valve, main frame bypass rear brake solenoid directional control valve, slave front brake solenoid directional control valve, slave bypass front brake solenoid directional control valve, slave rear brake solenoid directional control valve and slave bypass rear brake solenoid directional control valve is DH261; The model of described main frame main brake valve and slave main brake valve is 3514N2-010.
Beneficial effect of the present invention is as follows:
The source of the gas that the present invention utilizes automobile to carry, as propulsion source, adopts air operated control, cost-saving, compact conformation; Adopt wireless remote control, easy to operate; By to each electromagnetic valve configuration LED light, ensure electric-control system safety and stability;
Realize main beam delivering machine and secondary beam delivering machine interlock braking by Pneumatic solenoid valves, it is mutually unaffected that employing is connected in parallel Guarantee control system; By arranging LED indicator lamp to corresponding electromagnetic valve, monitor that whether related circuit is normal;
Solenoid directional control valve is 2 the 2 conventional Control functions such as logical and ensures system worked well; Main frame main brake valve and slave main brake valve are the control cock assembly that automobile is conventional, reasonable in design;
Adopt infrared ray, radio, GPS or Bluetooth signal, ensure the mutual controlled in wireless of main beam delivering machine and secondary fortune beam.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of coordinated control system of the present invention;
Fig. 2 is the pneumatic control system schematic diagram of the main beam delivering machine of the present invention;
Fig. 3 is the pneumatic control system schematic diagram of the secondary beam delivering machine of the present invention;
Fig. 4 is the structured flowchart of the secondary beam delivering machine braking of the present invention;
Fig. 5 is the structured flowchart of the secondary beam delivering machine braking of the present invention;
Fig. 6 is the structural representation of the main beam delivering machine of the present invention.
In accompanying drawing: 1, main beam delivering machine; 11, front brake first gas circuit; 12, front brake second gas circuit; 13, front brake the 3rd gas circuit; 111, brake pedal; JF1, main frame main brake valve; SF, often open touch switch; 2, secondary beam delivering machine; 21, rear brake first gas circuit; 22, rear brake second gas circuit; 23, rear brake the 3rd gas circuit; JF2, slave main brake valve; 3, T-shaped beam; A1, main frame front brake source of the gas; KA11, main frame front brake solenoid directional control valve; KA13, main frame bypass front brake solenoid directional control valve; AS1, main frame front brake cylinder; B1, main frame rear brake source of the gas; KA12, main frame rear brake solenoid directional control valve; KA14, main frame bypass rear brake solenoid directional control valve; BS1, main frame rear brake cylinder; A2, slave front brake source of the gas; KA21, slave front brake solenoid directional control valve; KA23, slave bypass front brake solenoid directional control valve; AS2, slave front brake cylinder; B2, slave rear brake source of the gas; KA22, slave rear brake solenoid directional control valve; KA24, slave bypass rear brake solenoid directional control valve; BS2, slave rear brake cylinder.
Detailed description of the invention
For making the technical problem to be solved in the present invention, technical scheme and beneficial effect clearly, be described in detail below in conjunction with the drawings and specific embodiments.
As shown in figures 1 to 6: the present invention includes the gas control device of main beam delivering machine 1, the gas control device of secondary beam delivering machine 2 and control circui device;
Main beam delivering machine 1 part:
The operator's station place of described main beam delivering machine 1 is provided with main frame service brake arrangement; Main frame service brake arrangement comprises brake pedal 111 and the main frame main brake valve JF1 corresponding with brake pedal 111;
The gas control device of main beam delivering machine 1 comprises the main frame front brake air source A 1 be arranged on main beam delivering machine 1 vehicle frame, be arranged on the main frame rear brake source of the gas B1 on main beam delivering machine 1 vehicle frame, be arranged on the main frame front brake solenoid directional control valve KA11 on main beam delivering machine 1 operator's station, main frame bypass front brake solenoid directional control valve KA13, main frame rear brake solenoid directional control valve KA12, main frame bypass rear brake solenoid directional control valve KA14, the main frame front brake cylinder AS1 of main the beam delivering machine 1 and main frame rear brake cylinder BS1 of main beam delivering machine 1, main frame main brake valve JF1, front brake first gas circuit 11, front brake second gas circuit 12, front brake the 3rd gas circuit 13,
Rear brake first gas circuit 21, rear brake second gas circuit 22 and rear brake the 3rd gas circuit 23;
Described main frame front brake air source A 1 is connected with the induction opening P1 of main frame main brake valve JF1 by front brake first gas circuit 11, the air gate O1 of main frame main brake valve JF1 is connected with the induction opening of main frame front brake solenoid directional control valve KA11 by front brake second gas circuit 12, the air gate of main frame front brake solenoid directional control valve KA11 is connected with the rodless cavity of main frame front brake cylinder AS1 by front brake the 3rd gas circuit 13, the induction opening of main frame bypass front brake solenoid directional control valve KA13 is connected with front brake first gas circuit 11, and the air gate of main frame bypass front brake solenoid directional control valve KA13 is connected with front brake the 3rd gas circuit 13;
Main frame rear brake source of the gas B1 is connected with the induction opening P2 of main frame main brake valve JF1 by rear brake first gas circuit 21, the air gate O2 of main frame main brake valve JF1 is connected with the induction opening of main frame rear brake solenoid directional control valve KA12 by rear brake second gas circuit 22, the air gate of main frame rear brake solenoid directional control valve KA12 is connected with the rodless cavity of main frame rear brake cylinder BS1 by rear brake the 3rd gas circuit 23, the induction opening of main frame bypass rear brake solenoid directional control valve KA14 is connected with rear brake first gas circuit 21, and the air gate of main frame bypass rear brake solenoid directional control valve KA14 is logical to be connected with rear brake the 3rd gas circuit 23;
Secondary beam delivering machine 2 part:
Described secondary beam delivering machine 2 is provided with slave service brake arrangement;
Slave service brake arrangement is identical with main frame service brake arrangement structure;
The gas control device of described secondary beam delivering machine 2 comprises the slave front brake air source A 2 be arranged on secondary beam delivering machine 2, the slave rear brake source of the gas B2 be arranged on secondary beam delivering machine 2, the slave main brake valve JF2 being arranged on secondary beam delivering machine 2 operator's station place, slave front brake solenoid directional control valve KA21, slave bypass front brake solenoid directional control valve KA23, slave rear brake solenoid directional control valve KA22, slave bypass rear brake solenoid directional control valve KA24, be arranged on slave front brake cylinder AS2 on secondary beam delivering machine 2 and slave rear brake cylinder BS2;
Annexation between each parts of gas control device of described secondary beam delivering machine 2 is identical with the annexation between each parts of gas control device of described main beam delivering machine 1;
The first power element, the second receiver module, the second control module, the second power element, second switch module, the second transmitter module that described control circui device comprises the first switch module be arranged on main beam delivering machine 1, the first transmitter module, the first receiver module, the first control module and is arranged on secondary beam delivering machine 2;
Described first switch module and the series connection of the first transmitter module, the second receiver module receives the signal of the first transmitter module, and signal transmission is given the second control module by the second receiver module, and signal transmission is given the second power element by the second control module;
Described second switch module and the series connection of the second transmitter module, the first receiver module receives the signal of the second transmitter module, and signal transmission is given the first control module by the first receiver module, and signal transmission is given the first power element by the first control module;
Described main frame service brake arrangement is also provided with and touches switch S F the normal battle corresponding with brake pedal 111;
Described first switch module comprises normal battle and touches switch S F, and described second switch module is identical with the structure of the first switch module;
Described first power element comprises main frame front brake solenoid directional control valve KA11, main frame bypass front brake solenoid directional control valve KA13, main frame rear brake solenoid directional control valve KA12 and main frame bypass rear brake solenoid directional control valve KA14;
Described second power element comprises slave front brake solenoid directional control valve KA21, slave bypass front brake solenoid directional control valve KA23, slave rear brake solenoid directional control valve KA22 and slave bypass rear brake solenoid directional control valve KA24.
When normality, be not all communicated with in each valve body of described main frame front brake solenoid directional control valve KA11, main frame rear brake solenoid directional control valve KA12, slave front brake solenoid directional control valve KA21 and slave rear brake solenoid directional control valve KA22; During electromagnet energising in corresponding valve body, be all communicated with in each valve body of described main frame front brake solenoid directional control valve KA11, main frame rear brake solenoid directional control valve KA12, slave front brake solenoid directional control valve KA21 and slave rear brake solenoid directional control valve KA22;
When normality, be all communicated with in each valve body of main frame bypass front brake solenoid directional control valve KA13, main frame bypass rear brake solenoid directional control valve KA14, slave bypass front brake solenoid directional control valve KA23 and slave bypass rear brake solenoid directional control valve KA24; During electromagnet energising in corresponding valve body, be not all communicated with in each valve body of main frame bypass front brake solenoid directional control valve KA13, main frame bypass rear brake solenoid directional control valve KA14, slave bypass front brake solenoid directional control valve KA23 and slave bypass rear brake solenoid directional control valve KA24.
Described main frame front brake solenoid directional control valve KA11, main frame bypass front brake solenoid directional control valve KA13, main frame rear brake solenoid directional control valve KA12 and main frame bypass rear brake solenoid directional control valve KA14 are in parallel;
Described slave front brake solenoid directional control valve KA21, slave bypass front brake solenoid directional control valve KA23, slave rear brake solenoid directional control valve KA22 and slave bypass rear brake solenoid directional control valve KA24 are in parallel.
Described main frame front brake solenoid directional control valve KA11, main frame bypass front brake solenoid directional control valve KA13, main frame rear brake solenoid directional control valve KA12, main frame bypass rear brake solenoid directional control valve KA14, slave front brake solenoid directional control valve KA21, slave bypass front brake solenoid directional control valve KA23, slave rear brake solenoid directional control valve KA22 and slave bypass rear brake solenoid directional control valve KA24 connect with corresponding LED respectively.
Described main frame front brake solenoid directional control valve KA11, main frame bypass front brake solenoid directional control valve KA13, main frame rear brake solenoid directional control valve KA12, main frame bypass rear brake solenoid directional control valve KA14, slave front brake solenoid directional control valve KA21, slave bypass front brake solenoid directional control valve KA23, slave rear brake solenoid directional control valve KA22 and slave bypass rear brake solenoid directional control valve KA24 are 22 logical electromagnetic pneumatic reversal valves; Described main frame main brake valve JF1 and slave main brake valve JF2 is two-chamber aerobraking valve assembly.
The signal that described second receiver module receives the first transmitter module is the wireless signals such as infrared ray, radio, GPS or bluetooth.
The model of described main frame front brake solenoid directional control valve KA11, main frame bypass front brake solenoid directional control valve KA13, main frame rear brake solenoid directional control valve KA12, main frame bypass rear brake solenoid directional control valve KA14, slave front brake solenoid directional control valve KA21, slave bypass front brake solenoid directional control valve KA23, slave rear brake solenoid directional control valve KA22 and slave bypass rear brake solenoid directional control valve KA24 is DH261, the electromagnetic pneumatic reversal valve that such as, under the Rui'an City pool Yongfeng vehicular spare parts factory produces; The model of described main frame main brake valve JF1 and slave main brake valve JF2 is 3514N2-010, the two-chamber aerobraking valve assembly that such as east wind science and technology braking company produces.
During use: when normally travelling, all be in gas circuit connected state in main frame front brake solenoid directional control valve KA11, main frame rear brake solenoid directional control valve KA12, slave front brake solenoid directional control valve KA21 and slave rear brake solenoid directional control valve KA22, main frame bypass front brake solenoid directional control valve KA13, main frame bypass rear brake solenoid directional control valve KA14, slave bypass front brake solenoid directional control valve KA23 and slave bypass rear brake solenoid directional control valve KA24 are all in gas circuit off-state;
When main beam delivering machine 1 service brake braking, when secondary beam delivering machine 2 does not have service brake to brake, second receiver module receives the signal of the first transmitter module, main frame front brake solenoid directional control valve KA11, main frame rear brake solenoid directional control valve KA12, slave bypass front brake solenoid directional control valve KA23 and slave bypass rear brake solenoid directional control valve KA24 are all in gas circuit connected state, and slave front brake solenoid directional control valve KA21, slave rear brake solenoid directional control valve KA22, main frame bypass front brake solenoid directional control valve KA13 and main frame bypass rear brake solenoid directional control valve KA14 are all in gas circuit off-state;
When secondary beam delivering machine 2 service brake braking, when main beam delivering machine 1 does not have service brake to brake, first receiver module receives the signal of the second transmitter module, main frame front brake solenoid directional control valve KA11, main frame rear brake solenoid directional control valve KA12, slave bypass front brake solenoid directional control valve KA23 and slave bypass rear brake solenoid directional control valve KA24 are all in gas circuit off-state, and slave front brake solenoid directional control valve KA21, slave rear brake solenoid directional control valve KA22, main frame bypass front brake solenoid directional control valve KA13 and main frame bypass rear brake solenoid directional control valve KA14 are all in gas circuit connected state;
When all service brake is braked for main beam delivering machine 1 and secondary beam delivering machine 2, main frame front brake solenoid directional control valve KA11, main frame rear brake solenoid directional control valve KA12, slave front brake solenoid directional control valve KA21, slave rear brake solenoid directional control valve KA22 are all in gas circuit off-state, and main frame bypass front brake solenoid directional control valve KA13 and main frame bypass rear brake solenoid directional control valve KA14, slave bypass front brake solenoid directional control valve KA23 and slave bypass rear brake solenoid directional control valve KA24 are all in gas circuit connected state.
Wherein the first transmitter module and the second receiver module; Second transmitter module and the first receiver module can adopt the transmitting and receiving modules such as the MC389 module of Siemens; The common remote control modules such as the transmitting and receiving module of the U.S. core of high-tech, beam delivering machine adopts automobile chassis structures, and improves in its brake system, and the battery pack that employing beam delivering machine carries is as power supply, and the Air compressor adopting beam delivering machine to carry and storage tank are as source of the gas.
To the above-mentioned explanation of the disclosed embodiments, professional and technical personnel in the field are realized or uses the present invention.To be apparent for those skilled in the art to the multiple amendment of these embodiments, General Principle as defined herein can without departing from the spirit or scope of the present invention, realize in other embodiments.Certain technical solutions according to the invention can combinationally use, and therefore, the present invention can not be restricted to these embodiments shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (7)
1. the coordinated signals of beam delivering machine moves a system, it is characterized in that: it comprises the gas control device of main beam delivering machine (1), the gas control device of secondary beam delivering machine (2) and control circui device;
Main beam delivering machine (1) part:
The operator's station place of described main beam delivering machine (1) is provided with main frame service brake arrangement; Main frame service brake arrangement comprises brake pedal (111) and the main frame main brake valve (JF1) corresponding with brake pedal (111);
The gas control device of main beam delivering machine (1) comprises the main frame front brake source of the gas (A1) be arranged on main beam delivering machine (1) vehicle frame, be arranged on the main frame rear brake source of the gas (B1) on main beam delivering machine (1) vehicle frame, be arranged on the main frame front brake solenoid directional control valve (KA11) on main beam delivering machine (1) operator's station, main frame bypass front brake solenoid directional control valve (KA13), main frame rear brake solenoid directional control valve (KA12), main frame bypass rear brake solenoid directional control valve (KA14), the main frame front brake cylinder (AS1) of main beam delivering machine (1), the main frame rear brake cylinder (BS1) of main beam delivering machine (1), main frame main brake valve (JF1), front brake first gas circuit (11), front brake second gas circuit (12), front brake the 3rd gas circuit (13), rear brake first gas circuit (21), rear brake second gas circuit (22) and rear brake the 3rd gas circuit (23),
Described main frame front brake source of the gas (A1) is connected with the induction opening (P1) of main frame main brake valve (JF1) by front brake first gas circuit (11), the air gate (O1) of main frame main brake valve (JF1) is connected by the induction opening of front brake second gas circuit (12) with main frame front brake solenoid directional control valve (KA11), the air gate of main frame front brake solenoid directional control valve (KA11) is connected with the rodless cavity of main frame front brake cylinder (AS1) by front brake the 3rd gas circuit (13), the induction opening of main frame bypass front brake solenoid directional control valve (KA13) is connected with front brake first gas circuit (11), the air gate of main frame bypass front brake solenoid directional control valve (KA13) is connected with front brake the 3rd gas circuit (13),
Main frame rear brake source of the gas (B1) is connected with the induction opening (P2) of main frame main brake valve (JF1) by rear brake first gas circuit (21), the air gate (O2) of main frame main brake valve (JF1) is connected by the induction opening of rear brake second gas circuit (22) with main frame rear brake solenoid directional control valve (KA12), the air gate of main frame rear brake solenoid directional control valve (KA12) is connected with the rodless cavity of main frame rear brake cylinder (BS1) by rear brake the 3rd gas circuit (23), the induction opening of main frame bypass rear brake solenoid directional control valve (KA14) is connected with rear brake first gas circuit (21), the air gate of main frame bypass rear brake solenoid directional control valve (KA14) is logical to be connected with rear brake the 3rd gas circuit (23),
Secondary beam delivering machine (2) part:
Described secondary beam delivering machine (2) is provided with slave service brake arrangement;
Described slave service brake arrangement is identical with the structure of main frame service brake arrangement;
The gas control device of described secondary beam delivering machine (2) comprises the slave front brake source of the gas (A2) be arranged on secondary beam delivering machine (2), be arranged on the slave rear brake source of the gas (B2) on secondary beam delivering machine (2), be arranged on the slave main brake valve (JF2) at secondary beam delivering machine (2) operator's station place, slave front brake solenoid directional control valve (KA21), slave bypass front brake solenoid directional control valve (KA23), slave rear brake solenoid directional control valve (KA22), slave bypass rear brake solenoid directional control valve (KA24), be arranged on the slave front brake cylinder (AS2) on secondary beam delivering machine (2) and slave rear brake cylinder (BS2),
Annexation between each parts of gas control device of described secondary beam delivering machine (2) is identical with the annexation between each parts of gas control device of described main beam delivering machine (1);
The first power element, the second receiver module, the second control module, the second power element, second switch module, the second transmitter module that described control circui device comprises the first switch module be arranged on main beam delivering machine (1), the first transmitter module, the first receiver module, the first control module and is arranged on secondary beam delivering machine (2);
Described first switch module and the series connection of the first transmitter module, the second receiver module receives the signal of the first transmitter module, and signal transmission is given the second control module by the second receiver module, and signal transmission is given the second power element by the second control module;
Described second switch module and the series connection of the second transmitter module, the first receiver module receives the signal of the second transmitter module, and signal transmission is given the first control module by the first receiver module, and signal transmission is given the first power element by the first control module;
Described main frame service brake arrangement is also provided with corresponding with brake pedal (111) often opens touch switch (SF);
Described first switch module comprises often opens touch switch (SF), and described second switch module is identical with the structure of described first switch module;
Described first power element comprises main frame front brake solenoid directional control valve (KA11), main frame bypass front brake solenoid directional control valve (KA13), main frame rear brake solenoid directional control valve (KA12) and main frame bypass rear brake solenoid directional control valve (KA14);
Described second power element comprises slave front brake solenoid directional control valve (KA21), slave bypass front brake solenoid directional control valve (KA23), slave rear brake solenoid directional control valve (KA22) and slave bypass rear brake solenoid directional control valve (KA24).
2. the coordinated signals of a kind of beam delivering machine according to claim 1 moves system, it is characterized in that: when normality, be not all communicated with in each valve body of described main frame front brake solenoid directional control valve (KA11), main frame rear brake solenoid directional control valve (KA12), slave front brake solenoid directional control valve (KA21) and slave rear brake solenoid directional control valve (KA22);
During electromagnet energising in corresponding valve body, be all communicated with in each valve body of described main frame front brake solenoid directional control valve (KA11), main frame rear brake solenoid directional control valve (KA12), slave front brake solenoid directional control valve (KA21) and slave rear brake solenoid directional control valve (KA22);
When normality, be all communicated with in each valve body of main frame bypass front brake solenoid directional control valve (KA13), main frame bypass rear brake solenoid directional control valve (KA14), slave bypass front brake solenoid directional control valve (KA23) and slave bypass rear brake solenoid directional control valve (KA24);
When electromagnet in corresponding valve body is energized, be not all communicated with in each valve body of main frame bypass front brake solenoid directional control valve (KA13), main frame bypass rear brake solenoid directional control valve (KA14), slave bypass front brake solenoid directional control valve (KA23) and slave bypass rear brake solenoid directional control valve (KA24).
3. the coordinated signals of a kind of beam delivering machine according to claim 2 moves system, it is characterized in that: described main frame front brake solenoid directional control valve (KA11), main frame bypass front brake solenoid directional control valve (KA13), main frame rear brake solenoid directional control valve (KA12) and main frame bypass rear brake solenoid directional control valve (KA14) are in parallel;
Described slave front brake solenoid directional control valve (KA21), slave bypass front brake solenoid directional control valve (KA23), slave rear brake solenoid directional control valve (KA22) and slave bypass rear brake solenoid directional control valve (KA24) are in parallel.
4. the coordinated signals of a kind of beam delivering machine according to claim 3 moves system, it is characterized in that: described main frame front brake solenoid directional control valve (KA11), main frame bypass front brake solenoid directional control valve (KA13), main frame rear brake solenoid directional control valve (KA12), main frame bypass rear brake solenoid directional control valve (KA14), slave front brake solenoid directional control valve (KA21), slave bypass front brake solenoid directional control valve (KA23), slave rear brake solenoid directional control valve (KA22) and slave bypass rear brake solenoid directional control valve (KA24) are connected with corresponding LED respectively.
5. the coordinated signals of a kind of beam delivering machine according to claim 4 moves system, it is characterized in that: described main frame front brake solenoid directional control valve (KA11), main frame bypass front brake solenoid directional control valve (KA13), main frame rear brake solenoid directional control valve (KA12), main frame bypass rear brake solenoid directional control valve (KA14), slave front brake solenoid directional control valve (KA21), slave bypass front brake solenoid directional control valve (KA23), slave rear brake solenoid directional control valve (KA22) and slave bypass rear brake solenoid directional control valve (KA24) are 22 logical electromagnetic pneumatic reversal valves; Described main frame main brake valve (JF1) and slave main brake valve (JF2) are two-chamber aerobraking valve assembly.
6. the coordinated signals of a kind of beam delivering machine according to any one of claim 1-5 moves system, it is characterized in that: the signal that described second receiver module receives the first transmitter module is infrared ray, radio, GPS or Bluetooth signal.
7. the coordinated signals of a kind of beam delivering machine according to claim 5 moves system, it is characterized in that: the model of described main frame front brake solenoid directional control valve (KA11), main frame bypass front brake solenoid directional control valve (KA13), main frame rear brake solenoid directional control valve (KA12), main frame bypass rear brake solenoid directional control valve (KA14), slave front brake solenoid directional control valve (KA21), slave bypass front brake solenoid directional control valve (KA23), slave rear brake solenoid directional control valve (KA22) and slave bypass rear brake solenoid directional control valve (KA24) is DH261; Described main frame main brake valve (JF1) and slave main brake valve (JF2) model are 3514N2-010.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510403019.5A CN105151028B (en) | 2015-07-10 | 2015-07-10 | A kind of linkage brake system of beam delivering machine |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510403019.5A CN105151028B (en) | 2015-07-10 | 2015-07-10 | A kind of linkage brake system of beam delivering machine |
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| CN105151028A true CN105151028A (en) | 2015-12-16 |
| CN105151028B CN105151028B (en) | 2018-05-18 |
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| CN201510403019.5A Expired - Fee Related CN105151028B (en) | 2015-07-10 | 2015-07-10 | A kind of linkage brake system of beam delivering machine |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105730426A (en) * | 2016-03-29 | 2016-07-06 | 黑龙江工程学院 | Wireless remote-control automotive auxiliary brake controller |
| CN106383468A (en) * | 2016-10-14 | 2017-02-08 | 戴良玉 | Intelligent emergency switching control component, device and system |
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| CN103359234A (en) * | 2013-07-23 | 2013-10-23 | 湖南湖大艾盛汽车技术开发有限公司 | Control method of combinable vehicle chassis device |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2726981Y (en) * | 2004-06-17 | 2005-09-21 | 中国人民解放军63983部队 | Self brake device of automobile |
| CN201597497U (en) * | 2010-02-12 | 2010-10-06 | 陕西同力重工股份有限公司 | Engineering bridge transportation vehicle |
| CN103112439A (en) * | 2011-11-16 | 2013-05-22 | 康德彪 | Natural circulation system for automobile automatic braking |
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| CN105730426A (en) * | 2016-03-29 | 2016-07-06 | 黑龙江工程学院 | Wireless remote-control automotive auxiliary brake controller |
| CN106383468A (en) * | 2016-10-14 | 2017-02-08 | 戴良玉 | Intelligent emergency switching control component, device and system |
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| Publication number | Publication date |
|---|---|
| CN105151028B (en) | 2018-05-18 |
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