CN206223211U - Port machine walking dolly cable is anti-to roll detection means - Google Patents
Port machine walking dolly cable is anti-to roll detection means Download PDFInfo
- Publication number
- CN206223211U CN206223211U CN201621314315.4U CN201621314315U CN206223211U CN 206223211 U CN206223211 U CN 206223211U CN 201621314315 U CN201621314315 U CN 201621314315U CN 206223211 U CN206223211 U CN 206223211U
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- China
- Prior art keywords
- casing
- vertical supports
- walking dolly
- plate
- detection means
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Abstract
Port machine walking dolly cable is anti-to roll detection means, is related to harbour facilities servicing unit technical field, especially belongs to a kind of walking dolly for being applied to and advancing on belt feeder track, the detection means for preventing the power cable on belt feeder track to be rolled.Including casing（1）, casing is installed on walking dolly, and also including supporting mechanism and induction mechanism, supporting mechanism includes horizontal support（3）, vertical supports（4）, horizontal support one end is fixed on casing, and the other end is articulated with the upper end of vertical supports；Induction mechanism includes plate of removing obstacles（8）And limit switch（5）, plate of removing obstacles is provided with equally distributed fixing hole, and fixing hole is corresponding with the bolt hole in vertical supports, additionally, being provided with spring between casing and vertical supports（7）, alarm lamp is provided with the top of casing（2）, with the good effect for saving maintenance cost, guarantee production efficiency and raising safety guarantee.
Description
Technical field
The utility model is related to harbour facilities servicing unit technical field, especially belongs to one kind and is applied to belt feeder track
The walking dolly of upper advance, the detection means for preventing the power cable on belt feeder track to be rolled.
Background technology
Walking dolly is widely used on gantry crane and belt machine equipment, and being commonly equipped with power cable makes its automatic row
Walk.In current operation process, the walking dolly on belt feeder track in the process of walking, if power cable and control cable
Reel is inoperative, and can not take-up in time, be easily caused what the power cable being in above track was rolled by walking dolly wheel
Situation occurs, and on the one hand causes the breakage of cable, electric shock accidents easily occurs, there is serious potential safety hazard；Another aspect cable
After being rolled, tensile strength is substantially reduced, and needs integral replacing, be increased maintenance cost and is delayed production operation.
The content of the invention
The purpose of this utility model is to provide a kind of port machine walking dolly cable to prevent rolling detection means, to reach solution
Cable is rolled the generation of problem by walking dolly, ensures production efficiency and improves the purpose of safety guarantee.
Port machine walking dolly cable provided by the utility model is anti-to roll detection means, it is characterised in that including casing,
Casing is installed on walking dolly, and also including supporting mechanism and induction mechanism, supporting mechanism includes horizontal support, vertical supports,
Horizontal support one end is fixed on casing, and the other end is articulated with the upper end of vertical supports；Induction mechanism includes remove obstacles plate and limit
Bit switch, limit switch is located between casing and vertical supports, and one end is connected on casing；Plate of removing obstacles is provided with and is uniformly distributed
Fixing hole, fixing hole is corresponding with the bolt hole in vertical supports, and plate of removing obstacles is secured by bolts in vertical supports, and clearly
Baffle slides against the belt feeder track of bottom, additionally, being provided with spring between casing and vertical supports, alarm is provided with the top of casing
Lamp, the alarm lamp accesses box house with the action contact series of limit switch, constitutes the control circuit of device.
Further, the plate of removing obstacles constitutes upper and lower adjustment mechanism with bolt.
Further, the box house is provided with transformer, by transformer, by the 220V AC conversions of walking dolly
It is 24V direct currents, constitutes the power supply of control circuit.
Port machine walking dolly cable provided by the utility model is anti-to roll detection means, when walking dolly is normally walked,
Remove obstacles plate in orbit side slidable travel, when cable or other foreign matters is touched, plate of removing obstacles to the displacement of casing direction, until touching
Limit switch, limit switch action, triggering alarm lamp alarm so that point out care provider have foreign matter in orbit, need it is clear in time
Reason.After foreign matter or cable are eliminated, plate return under spring force of removing obstacles, limit switch is resetted, and walking dolly is normally transported
OK.In addition, present apparatus simple structure, with low cost, practical, reliability is high, with saving maintenance cost, ensure production effect
The good effect of rate and raising safety guarantee.
Brief description of the drawings
Fig. 1 is front view of the present utility model；
Fig. 2 is left side view of the present utility model；
Fig. 3 is the partial enlarged drawing at the utility model A.
Specific embodiment
As shown in Figure 1, Figure 2, Figure 3 shows, port machine walking dolly cable provided by the utility model is anti-rolls detection means, wraps
Casing 1 is included, casing is installed on walking dolly, also including supporting mechanism and induction mechanism.Supporting mechanism include horizontal support 3,
Vertical supports 4, horizontal support one end is fixed on casing, and the other end is articulated with the upper end of vertical supports, and induction mechanism includes clear
Baffle 8 and limit switch 5, limit switch are located between casing and vertical supports, and one end is connected on casing.In this implementation
In example, the other end of limit switch, i.e. limit switch contact one end, the distance with vertical supports are set to 3mm-8mm.Remove obstacles plate
Equally distributed fixing hole is provided with, the spacing of fixing hole can be set according to actual needs.The fixing hole with it is vertical
Bolt hole on support is corresponding, and plate of removing obstacles is fixed in vertical supports by bolt 6, and plate of removing obstacles slides against the belt of bottom
Machine track 9.Additionally, being provided with spring 7 between casing and vertical supports, the thrust of plate of removing obstacles can be adjusted, on belt feeder track
Barrier remove after, under the action of the spring, drive plate of removing obstacles returns to original initial position, i.e., perpendicular to horizontal support
Direction.Alarm lamp 2 is provided with the top of casing, box house has control circuit, and alarm lamp is gone here and there with the action contact of limit switch
Connection is followed by the control loop of box house, wherein, box house is provided with transformer, by transformer, by walking dolly
220V AC conversions are more stable, safe 24V direct currents, used as the power supply of control circuit.
Additionally, the plate of removing obstacles constitutes the adjustment mechanism up and down of the present apparatus with bolt, according to actual needs, by bolt
7, fixed relative position of the plate in vertical supports of removing obstacles, so as to realize the Height Adjustment removed obstacles on plate above-below direction.
During use, when walking dolly is normally walked, plate slidable travel above belt feeder track of removing obstacles.When removing obstacles
When cable or other foreign matters is touched during advance, plate of removing obstacles is subjected to displacement plate to the direction of casing, touches limit switch,
Limit switch is acted, and control loop conducting, triggering alarm lamp starts alarm, and prompting care provider has foreign matter in orbit in time,
Need to be cleared up in time.After foreign matter or cable are eliminated, plate return under the action of the spring of removing obstacles, limit switch resets, OK
Walk dolly and continue normal operation.
Claims (3)
1. a kind of port machine walking dolly cable is anti-rolls detection means, it is characterised in that including casing（1）, casing is installed on row
Walk on dolly, also including supporting mechanism and induction mechanism, supporting mechanism includes horizontal support（3）, vertical supports（4）, laterally prop up
Frame one end is fixed on casing, and the other end is articulated with the upper end of vertical supports；Induction mechanism includes plate of removing obstacles（8）And spacing open
Close（5）, limit switch is located between casing and vertical supports, and one end is connected on casing；Plate of removing obstacles is provided with and is uniformly distributed
Fixing hole, fixing hole is corresponding with the bolt hole in vertical supports, and plate of removing obstacles passes through bolt（6）It is fixed in vertical supports,
The plate of removing obstacles slides against the belt feeder track of bottom（9）；Additionally, being provided with spring between casing and vertical supports（7）, casing
Top is provided with alarm lamp（2）, the action contact series of the alarm lamp and limit switch access box house, constitute device
Control circuit.
2. port machine walking dolly cable according to claim 1 is anti-rolls detection means, is further characterized in that, described to remove obstacles
Plate constitutes upper and lower adjustment mechanism with bolt.
3. port machine walking dolly cable according to claim 1 is anti-rolls detection means, is further characterized in that, the casing
Inside is provided with transformer, and the 220V alternating currents of walking dolly are converted into 24V direct currents, constitute control circuit by transformer
Power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621314315.4U CN206223211U (en) | 2016-12-02 | 2016-12-02 | Port machine walking dolly cable is anti-to roll detection means |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621314315.4U CN206223211U (en) | 2016-12-02 | 2016-12-02 | Port machine walking dolly cable is anti-to roll detection means |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206223211U true CN206223211U (en) | 2017-06-06 |
Family
ID=58785263
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621314315.4U Expired - Fee Related CN206223211U (en) | 2016-12-02 | 2016-12-02 | Port machine walking dolly cable is anti-to roll detection means |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206223211U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111776938A (en) * | 2020-08-10 | 2020-10-16 | 齐嘉蕾 | Steel sheet safety hoisting accessory for construction |
| CN111994574A (en) * | 2020-09-18 | 2020-11-27 | 湖州海纳川输送机械有限公司 | Telescopic belt conveyor |
-
2016
- 2016-12-02 CN CN201621314315.4U patent/CN206223211U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111776938A (en) * | 2020-08-10 | 2020-10-16 | 齐嘉蕾 | Steel sheet safety hoisting accessory for construction |
| CN111994574A (en) * | 2020-09-18 | 2020-11-27 | 湖州海纳川输送机械有限公司 | Telescopic belt conveyor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170606 Termination date: 20171202 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |