CN203903811U - Mono beam overhead crane wireless remote control device - Google Patents
Mono beam overhead crane wireless remote control device Download PDFInfo
- Publication number
- CN203903811U CN203903811U CN201420274128.2U CN201420274128U CN203903811U CN 203903811 U CN203903811 U CN 203903811U CN 201420274128 U CN201420274128 U CN 201420274128U CN 203903811 U CN203903811 U CN 203903811U
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- circuit
- receptor
- key
- overhead crane
- projector
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Abstract
The utility model provides a mono beam overhead crane wireless remote control device which comprises a first emitter and a first receiver, wherein the first emitter and the first receiver are connected through a wireless circuit; the first emitter comprises a key circuit; the first receiver comprises an up-and-down control circuit and a south-and-north control circuit; a second receiver and the first emitter are connected through a wireless circuit; the second receiver comprises a east-and-west control circuit; the key circuit of the first emitter comprises a power supply circuit, a startup/shutdown circuit, an up-and-down control circuit, a east-and-west control circuit and a south-and-north control circuit; each of the first receiver and the second receiver further comprises a power supply circuit and a startup/shutdown circuit. According to the mono beam overhead crane wireless remote control device provided by the utility model, the emitter and the two receivers are adopted to be matched for use, and the influence of damage and short circuit of control lines between an overhead crane control box and an electric hoist control box on the operation of the mono beam overhead crane is avoided.
Description
Technical field
The utility model relates to a kind of industrial remote controller, specifically, relates to a kind of wireless remote controller moving for controlling mono beam overhead crane in bridge type.
Background technology
Mono beam overhead crane in bridge type typically refers to mono beam overhead crane and electric single-beam suspension crane.Mono beam overhead crane in bridge type is by being connected to control handle with cable, and ground remote control operates controlling run.The electrical control division of the terrestrial operation of mono beam overhead crane in bridge type is arranged with travelling crane control box and electric block control box.
Fig. 1 is the electrical schematic diagram of the travelling crane control box of prior art middle rolling car.As shown in Figure 1, travelling crane control box comprises a circuit breaker D1, a dislocation phase protective relay, a voltage transformer T1 and three AC contactor, and 1 '-19 ' connection terminal composition.1 '-3 ' be power lead, 4 '-6 ', 14 '-19 ' be connected with electric block control box; Three AC contactor code names are respectively [KM0], [KM1] and [KM2], and [KM0] is responsible for power transmission or power failure, and [KM1] is connected with east-west control motor M 1 and M2 with [KM2], and responsible mono beam overhead crane in bridge type east, west move towards mobile.Fig. 2 is the electrical schematic diagram of the electric block control box of prior art middle rolling car.As shown in Figure 2, electric block control item case comprise four AC contactor and voltage transformer and 1 ' '-19 ' ' connection terminal composition.The code name of four AC contactor is respectively [KM3], [KM4], [KM5] and [KM6], and evenly electric block operation motor M 3 connects, and [KM3] and [KM4] is responsible for the upper and lower trend of mono beam overhead crane in bridge type and moves, and [KM5] and [KM6] is responsible for mono beam overhead crane in bridge type south, north moves towards mobile.
Travelling crane control box stretches out many power leads and Duo Gen control line is connected to electric block control box, and control line comprises power lead, starts line, stop line and two east-west electric machine control lines.The receptor that is positioned at electric block control box stretches out many control lines, comprises power lead, starts line and stop line, moves towards up and down electric machine control line, east-west electric machine control line and south-north direction electric machine control line.
Electric block control item case is connected with receptor R11, be used in conjunction with the projector on ground, receptor can directly be controlled [KM3], [KM4], [KM5] and [KM6], by the connection lead between travelling crane control box and electric block control box, indirectly controls [KM1] and [KM2].But control line adopts flexible cable conventionally, easily there is short circuit, broken string, the faults such as broken skin, cause driving a vehicle uncontrollable, and impact is normally produced.Because mono beam overhead crane in bridge type is positioned at high-altitude, need specialized maintenance personnel to change control line again, not only waste time, and maintenance cost is high.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of mono beam overhead crane in bridge type wireless remote controller, travelling crane control box is connected respectively receptor with electric block control box, projector is controlled respectively two receptors, avoids damage and the impact of short circuit on mono beam overhead crane in bridge type operation of control line between travelling crane control box and electric block control box.
For achieving the above object, the utility model provides a kind of mono beam overhead crane in bridge type wireless remote controller, it comprises, the first projector and the first receptor, described the first projector is connected by radio circuit with described the first receptor, described the first projector comprises key circuit, and described the first receptor comprises and moves towards up and down control circuit and south-north direction control circuit; The second receptor is connected by radio circuit with described the first projector, and described the second receptor comprises east-west control circuit.
Preferably, described the first receptor is positioned at electric block control box one side, and described the second receptor is positioned at travelling crane control box one side, and described travelling crane control box stretches out many power leads and is connected to described electric block control box.
Preferably, the described key circuit of described the first projector comprises power circuit, on/off circuit, moves towards control circuit, east-west control circuit and south-north direction control circuit up and down.
Preferably, described the first receptor and described the second receptor also comprise power circuit and on/off circuit.
Preferably, the button of described the first projector comprises start key, stop key, upwarding key, down Arrow, key, westwards key, key to the south and key northwards eastwards.
Preferably, the button of described the first projector also comprises magnet-switch.
In addition, preferably, described stop key connects red Warning light, and described start key connects green Warning light.
From above-mentioned description with put into practice, the mono beam overhead crane in bridge type wireless remote controller that the utility model provides, one, adopt the second receptor to replace the control line between travelling crane control box and electric block control box, between travelling crane control box and electric block control box, only connect by power lead, can solve the high-altitude maintenance problem causing due to control line fault, avoid the waste of the manpower and financial resources causing; Its two, the first projector can be controlled the first receptor and the second receptor simultaneously, and two receivers are controlled respectively the different path of motion of mono beam overhead crane in bridge type, does not exist and influences each other, and increased the dynamics of wireless signal remote control control between two receivers; The directive command corresponding to each button of its three, the first projector, simple in structure, easy to operate.
Brief description of the drawings
By the description to embodiment below in conjunction with accompanying drawing, above-mentioned feature of the present utility model and technological merit will become apparent and easily understand.In the accompanying drawings,
Fig. 1 is the electrical schematic diagram of the travelling crane control box of prior art middle rolling car;
Fig. 2 is the electrical schematic diagram of the electric block control box of prior art middle rolling car;
Fig. 3 is the electrical schematic diagram of the second receptor of the mono beam overhead crane in bridge type wireless remote controller described in the utility model one embodiment;
Fig. 4 is the electrical schematic diagram of the first receptor of the mono beam overhead crane in bridge type wireless remote controller described in the utility model one embodiment;
Fig. 5 is the structural representation of the first projector of the mono beam overhead crane in bridge type wireless remote controller described in the utility model one embodiment.
Detailed description of the invention
For above-mentioned purpose of the present utility model, feature and advantage can be become apparent more, below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Mono beam overhead crane in bridge type wireless remote controller comprises the first projector, the first receptor R1 and the first receptor R2.
The first projector is used for sending wireless signal, and the first projector also comprises key circuit, and preferably, the key circuit of the first projector comprises power circuit, on/off circuit, moves towards control circuit, east-west control circuit and south-north direction control circuit up and down.Preferably, the button of the first projector comprises start key, stop key, upwarding key, down Arrow, key, westwards key, key to the south and key northwards eastwards.
The first receptor R1 is connected by radio circuit with the first projector.The first receptor R1 is connected on electric block control box.The wireless signal that the first receptor R1 sends for receiving the first projector, the first receptor R1 moves towards control circuit and south-north direction control circuit up and down for controlling.Preferably, the first receptor R1 power circuit and on/off circuit.
The first receptor R2 is connected by radio circuit with the first projector, and the first receptor R2 is connected on travelling crane control box, and the first receptor R2 controls east-west control circuit.Preferably, the first receptor R2 also comprises power circuit and on/off circuit.
Preferably, the first receptor R1 is positioned at electric block control box one side, and the first receptor R2 is positioned at travelling crane control box one side, and travelling crane control box stretches out many power leads and is connected to electric block control box.
Move towards up and down the closed and disconnected of control circuit, can control the closed and disconnected that moves towards up and down motor; The closed and disconnected of south-north direction control circuit, can control the closed and disconnected of south-north direction motor.Moving towards up and down motor and south-north direction motor is electric block operation motor M 3.The closed and disconnected of east-west control circuit, can control the closed and disconnected of east-west motor, and east-west motor is east-west control motor M 1 and M2.
Fig. 3 is the electrical schematic diagram of the second receptor of the mono beam overhead crane in bridge type wireless remote controller described in the utility model one embodiment.The second receptor R2 comprises circuit breaker D1, voltage transformer T1,1 ' ' '-4 ' ' ', 9 ' ' '-10 ' ' ' terminals etc., L1, L2 and L3 are power lead, X21, X22 and X23 are electric block control box power lead, circuit 2 ' ' ' be public startup, circuit 4 ' ' ' for stopping circuit.The first receptor R2 is provided with three AC contactor code names and is respectively [KM0], [KM1] and [KM2], [KM0] and circuit 2 ' ' ' and circuit 4 ' ' ' be connected, [KM0] is responsible for power transmission or power failure, [KM1] and [KM2] and circuit 9 ' ' ', circuit 10 ' ' ' be connected, [KM1] is connected with east-west control motor M 1 and M2 with [KM2], and responsible mono beam overhead crane in bridge type east, west move towards mobile.
Fig. 4 is the electrical schematic diagram of the first receptor of the mono beam overhead crane in bridge type wireless remote controller described in the utility model one embodiment.The first receptor R1 comprises voltage transformer T2,1-8 terminals etc., and X21, X22 and X23 are introduced by travelling crane control box, also comprise limiting device circuit and cutoff circuit, and circuit 1 and circuit 2 are power circuits, and circuit 3 is that R1 and R2 are public startup, and circuit 4 is for stopping circuit.The code name that the first receptor R1 is provided with four AC contactor is respectively [KM3], [KM4], [KM5] and [KM6], evenly electric block operation motor M 3 connects, [KM3] is connected with circuit 5 and circuit 6 respectively with [KM4], [KM3] and [KM4] is responsible for the upper and lower trend of mono beam overhead crane in bridge type and moves, [KM5] is connected with circuit 7 and circuit 8 respectively with [KM6], and [KM5] and [KM6] is responsible for mono beam overhead crane in bridge type south, north moves towards mobile.
Fig. 5 is the structural representation of the first projector of the mono beam overhead crane in bridge type wireless remote controller described in the utility model one embodiment.As shown in Figure 5, the button of the first projector comprises start key, stop key, upwarding key, down Arrow, key, westwards key, key to the south and key northwards eastwards.In the time pressing start key, mono beam overhead crane in bridge type enters "on" position, and when pressing stop key, mono beam overhead crane in bridge type can enter off-position.In the time that needs are controlled mono beam overhead crane in bridge type and are moved, can press the mobile control key of correspondence direction, in the time moving to assigned address, can again press this and move control key.Preferably, the button of the first projector also comprises magnet-switch.Magnet-switch can utilize field signal control path switch.Preferably, stop key connects red Warning light, and start key connects green Warning light.Situation is turn-offed in the unlatching that can intuitively obtain circuit.
Introduce the use procedure of mono beam overhead crane in bridge type wireless remote controller below.
In the time pressing the start key of the first projector, the first receptor R1 and the second receptor R2 all receive radio circuit signal, and the first receptor R1 and the second receptor R2, all in opening, wait for the further instruction of the first projector.Because the first receptor R1 and the second receptor R2 control the control circuit of different direction of travel, so can not influence each other between the two.In the time pressing the stop key of the first projector, the first receptor R1 and the second receptor R2 all receive radio circuit signal, and the first receptor R1 and the second receptor R2 are all in halted state.
In the time that mono beam overhead crane in bridge type need move along above-below direction, only need to press upwarding key or the down Arrow of the first projector, the first receptor R1 receives the radio circuit signal that the first projector sends, move towards up and down control circuit closure, electric block operation motor M 3 is moved, move to behind desired location, again press upwarding key or the down Arrow of the first projector, the first receptor R1 receives the radio circuit signal that the first projector sends, moving towards up and down control circuit disconnects, electric block operation motor M 3 stops action, and mono beam overhead crane in bridge type is static.
In the time that mono beam overhead crane in bridge type need move along North and South direction, only need to press the key to the south of the first projector or key northwards, the first receptor R1 receives the radio circuit signal that the first projector sends, south-north direction control circuit closure, electric block operation motor M 3 is moved, move to behind desired location, again press the key to the south of the first projector or key northwards, the first receptor connects the radio circuit signal that R1 receives that the first projector sends, south-north direction control circuit disconnects, electric block operation motor M 3 stops action, and mono beam overhead crane in bridge type is static.
In the time that mono beam overhead crane in bridge type need move along east-west direction, only need to press the key eastwards of the first projector or key westwards, the second receptor R2 receives the radio circuit signal that the first projector sends, east-west control circuit closure, east-west control motor M 1 and M2 action, move to behind desired location, again press the first projector to key or westwards key eastwards, the second receptor R2 receives the radio circuit signal that the first projector sends, east-west control circuit disconnects, east-west control motor M 1 and M2 stop action, and mono beam overhead crane in bridge type is static.
The mono beam overhead crane in bridge type wireless remote controller that the embodiment providing by above-mentioned the utility model provides, one, adopt the second receptor to replace the control line between travelling crane control box and electric block control box, between travelling crane control box and electric block control box, only connect by power lead, can solve the high-altitude maintenance problem causing due to control line fault, avoid the waste of the manpower and financial resources causing; Its two, the first projector can be controlled the first receptor and the second receptor simultaneously, and two receivers are controlled respectively the different path of motion of mono beam overhead crane in bridge type, does not exist and influences each other, and increased the dynamics of wireless signal remote control control between two receivers; The directive command corresponding to each button of its three, the first projector, simple in structure, easy to operate.
The above; it is only preferably detailed description of the invention of the utility model; but protection domain of the present utility model is not limited to this; any people who is familiar with this technology is in the disclosed technical scope of the utility model; the variation that can expect easily or replacement, within all should being encompassed in protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain of claim.
Claims (7)
1. a mono beam overhead crane in bridge type wireless remote controller, it comprises, the first projector and the first receptor, described the first projector is connected by radio circuit with described the first receptor, and described the first projector comprises key circuit, it is characterized in that:
Described the first receptor comprises and moves towards up and down control circuit and south-north direction control circuit;
The second receptor is connected by radio circuit with described the first projector, and described the second receptor comprises east-west control circuit.
2. mono beam overhead crane in bridge type wireless remote controller as claimed in claim 1, it is characterized in that, described the first receptor is positioned at electric block control box one side, and described the second receptor is positioned at travelling crane control box one side, and described travelling crane control box stretches out many power leads and is connected to described electric block control box.
3. mono beam overhead crane in bridge type wireless remote controller as claimed in claim 1, is characterized in that, the described key circuit of described the first projector comprises power circuit, on/off circuit, moves towards control circuit, east-west control circuit and south-north direction control circuit up and down.
4. mono beam overhead crane in bridge type wireless remote controller as claimed in claim 1, is characterized in that, described the first receptor and described the second receptor also comprise power circuit and on/off circuit.
5. mono beam overhead crane in bridge type wireless remote controller as claimed in claim 1, is characterized in that, the button of described the first projector comprises start key, stop key, upwarding key, down Arrow, key, westwards key, key to the south and key northwards eastwards.
6. mono beam overhead crane in bridge type wireless remote controller as claimed in claim 5, is characterized in that, the button of described the first projector also comprises magnet-switch.
7. mono beam overhead crane in bridge type wireless remote controller as claimed in claim 5, is characterized in that, described stop key connects red Warning light, and described start key connects green Warning light.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420274128.2U CN203903811U (en) | 2014-05-26 | 2014-05-26 | Mono beam overhead crane wireless remote control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420274128.2U CN203903811U (en) | 2014-05-26 | 2014-05-26 | Mono beam overhead crane wireless remote control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203903811U true CN203903811U (en) | 2014-10-29 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420274128.2U Expired - Fee Related CN203903811U (en) | 2014-05-26 | 2014-05-26 | Mono beam overhead crane wireless remote control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203903811U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108466934A (en) * | 2018-06-12 | 2018-08-31 | 天津德仕达起重输送设备有限公司 | Wireless controlled standard crane and application method |
-
2014
- 2014-05-26 CN CN201420274128.2U patent/CN203903811U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108466934A (en) * | 2018-06-12 | 2018-08-31 | 天津德仕达起重输送设备有限公司 | Wireless controlled standard crane and application method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141029 Termination date: 20160526 |