CN207434891U - The tester of range ability between a kind of crane both arms - Google Patents
The tester of range ability between a kind of crane both arms Download PDFInfo
- Publication number
- CN207434891U CN207434891U CN201721527527.5U CN201721527527U CN207434891U CN 207434891 U CN207434891 U CN 207434891U CN 201721527527 U CN201721527527 U CN 201721527527U CN 207434891 U CN207434891 U CN 207434891U
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- crane
- pedestal
- arm
- magnetic force
- target
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Abstract
The utility model lies in that providing a kind of tester of range ability between crane both arms, including a hand held controller, the tester further includes a target target assembly and a laser ranging component；The crane two-arm is arranged on two crane rails；The target target assembly is arranged on any one arm in two-arm, and the laser ranging component is arranged on another arm in two-arm, and the laser ranging component includes one first pedestal, a laser range sensor and a fixed seat, and the target target assembly includes：One second pedestal and a target, a guide rail sliding seat is provided with below second pedestal, the target is horizontally set at the top of second pedestal, the back side of second pedestal is provided with the 3rd magnetic force suction base, and second pedestal is fixed on by the 3rd magnetic force suction base on the gib arm of crane；The hand held controller is communicated with the wireless signal transmitter.The utility model can be detected the spacing deviation between crane both arms.
Description
Technical field
The utility model is related to a kind of tests of range ability between special equipment technical field, particularly crane both arms
Instrument.
Background technology
It is one of three big persistent ailments during crane use to gnaw rail phenomenon, gnaws rail and refers to that the cart of crane or trolley exist
Wheel rim and track side surfaces contact wear in operational process, the phenomenon that influencing crane normal safe operation.With crane
It is widely used in every profession and trade, research is gnawed the reason for rail phenomenon occurs and prevented and eliminated and had a very important significance.Lifting
Machine on guide rail when running, if deviation existing for spacing between both arms also influences whether that crane gnaws the feelings of rail very much greatly
Condition.
The content of the invention
In order to overcome the problems referred above, the purpose of this utility model is to provide a kind of test of range ability between crane both arms
Instrument is in real time monitored the target distance on another arm by laser range sensor, two arms when being run on guide rail,
If the distance value that laser range sensor obtains is changed, then there are the deviation of spacing between crane both arms, and swash
Ligh-ranging sensor is easy for installation, low manufacture cost.
The utility model is realized using following scheme：The tester of range ability between a kind of crane both arms, including one
A hand held controller, the tester further include a target target assembly and a laser ranging component；The crane two-arm is set
In on two crane rails；The target target assembly is arranged on any one arm in two-arm, and the laser ranging component is set
It is placed on another arm in two-arm,
The laser ranging component include one first pedestal, a laser range sensor and a fixed seat, described first
A guide rail sliding seat is provided with below pedestal, the guide rail sliding seat is arranged on the crane rail, first pedestal
Top is provided with a support base and a wireless signal transmitter, and the fixed seat front end offers a square cavity, the fixation
On the inside of the square cavity of seat two bar shaped guide rails are horizontally arranged on two walls of left and right；Wall at left and right sides of the laser range sensor
On laterally open up two conduits, the conduit matches with the bar shaped guide rail；The laser range sensor is nested in institute
It states in the square cavity of fixed seat, the fixed seat back side is provided with one first magnetic force suction base, is set on the first magnetic force suction base
Magnetic switch is equipped with, the fixed seat is fixed on by the first magnetic force suction base on the support base, the laser range sensor
It is connected with the wireless signal transmitter；The first pedestal back side is provided with the second magnetic force suction base, and first pedestal passes through
Second magnetic force suction base is fixed on the gib arm of crane；
The target target assembly includes：One second pedestal and a target, the second pedestal lower section are provided with a guide rail
Sliding seat, the target are horizontally set at the top of second pedestal, and the back side of second pedestal is provided with the 3rd magnetic
Power suction base, second pedestal are fixed on by the 3rd magnetic force suction base on the gib arm of crane；The hand held controller with it is described
Wireless signal transmitter is communicated.
Further, the second magnetic force suction base, be both provided with magnetic switch on the 3rd magnetic force suction base.
Further, the hand held controller is the handheld device with MCU, is provided in the hand held controller wireless
Signal receiver.
The beneficial effects of the utility model are：The utility model sets laser ranging component on an arm of crane,
Target target assembly is set on another arm of crane, by laser range sensor in real time to the target distance on another arm
It being monitored, two arms on guide rail when running, if the distance value that laser range sensor obtains is changed, then lifting
There are the deviation of spacing between machine both arms, so as to complete to detect.In addition, laser range sensor is arranged in fixed seat, it is fixed
Seat front end offers a square cavity, and being horizontally arranged with two bar shapeds on two walls of square cavity inside left and right of the fixed seat leads
Rail；At left and right sides of the laser range sensor laterally two conduits, the conduit and the bar shaped guide rail phase are opened up on wall
Matching；The laser range sensor is nested in the square cavity of the fixed seat, such laser range sensor installation side
Just, low manufacture cost.
Description of the drawings
Fig. 1 is the structure diagram of the utility model.
Fig. 2 is the structure diagram that the laser range sensor of the utility model is installed in fixed seat.
Fig. 3 is the structure diagram of the target target assembly of the utility model.
Fig. 4 is the structure diagram of the laser ranging component of the utility model.
Fig. 5 is the structure diagram of the utility model hand held controller.
Specific embodiment
The utility model is described further below in conjunction with the accompanying drawings.
It please refers to Fig.1 to shown in Fig. 5, the tester of range ability between a kind of crane both arms of the utility model wraps
A hand held controller 1 is included, the tester further includes a target target assembly 2 and a laser ranging component 3；The crane two
Arm 4 is arranged on two crane rails 5；The target target assembly 2 is arranged on any one arm in two-arm 4, the laser
Ranging component 3 is arranged on another arm in two-arm 4,
The laser ranging component 3 includes one first pedestal 31, a laser range sensor 32 and a fixed seat 33, institute
It states 31 lower section of the first pedestal and is provided with a guide rail sliding seat 34, the guide rail sliding seat 34 is arranged on the crane rail 5,
First pedestal, 31 top is provided with a support base 35 and a wireless signal transmitter 36, and 33 front end of fixed seat offers
Two bar shaped guide rails are horizontally arranged on one square cavity 331,331 inside of square cavity of the fixed seat 33 or so, two walls
332；Two conduits 321, the conduit 321 and the item are laterally opened up on 32 left and right sides wall of laser range sensor
Shape guide rail 332 matches；The laser range sensor 32 is nested in the square cavity 331 of the fixed seat 33, is so swashed
Ligh-ranging sensor 32 is easy for assemble or unload, and laser range sensor 1 can be moved easily out of fixed seat 33 square cavity 331
Go out or installed.33 back side of fixed seat is provided with one first magnetic force suction base 37, is set on the first magnetic force suction base 37
Magnetic switch 371 is equipped with, the fixed seat 33 is fixed on by the first magnetic force suction base 37 on the support base 35, the Laser Measuring
It is connected away from sensor 32 with the wireless signal transmitter 36；First pedestal, 31 back side is provided with the second magnetic force suction base 38,
First pedestal 31 is fixed on by the second magnetic force suction base 38 on the gib arm of crane 4；
The target target assembly 2 includes：One second pedestal 21 and a target 22,21 lower section of the second pedestal are provided with
One guide rail sliding seat 23, the target 22 are horizontally set at the top of second pedestal 21, the back of the body of second pedestal 21
Face is provided with the 3rd magnetic force suction base 24, and second pedestal 21 is fixed on by the 3rd magnetic force suction base 24 on the gib arm of crane 4；
The hand held controller 1 is communicated with the wireless signal transmitter 36.Laser range sensor can be in real time to being fixed on arm
On target measure, when being run on guide rail, laser range sensor is also gathered crane in real time,
Two such arm on guide rail when running, if the distance value that laser range sensor obtains is changed, then crane is double
There are the deviation of spacing between arm, so as to complete to detect.The operation of crane checks the deviation whether more than one there are deviation
Fixed value range, if more than then to carry out bias correction operation to crane, if not above then without operation.
In the utility model, magnetic switch is both provided on the second magnetic force suction base 38, the 3rd magnetic force suction base 24
371.The hand held controller 1 is the handheld device with MCU, and wireless signal receiver is provided in the hand held controller 1
（It is not shown）.The data of measurement are sent to reception of wireless signals by laser range sensor 32 by wireless signal transmitter 36
Device, such hand held controller can carry out checking the situation of acquisition.
In short, this utility model sets laser ranging component on an arm of crane, on another arm of crane
Target target assembly is set, the target distance on another arm is monitored in real time by laser range sensor, two arms exist
When being run on guide rail, if the distance value that laser range sensor obtains is changed, then between existing between crane both arms
Away from deviation, so as to complete to detect.
The above is only the preferred embodiment of the present invention, it is all done according to present utility model application the scope of the claims it is equal
It Deng variation and modifies, should all belong to the covering scope of the utility model.
Claims (3)
1. a kind of tester of range ability between crane both arms, including a hand held controller, it is characterised in that：The survey
Examination instrument further includes a target target assembly and a laser ranging component；The crane two-arm is arranged on two crane rails；
The target target assembly is arranged on any one arm in two-arm, and the laser ranging component is arranged at another arm in two-arm
On,
The laser ranging component includes one first pedestal, a laser range sensor and a fixed seat, first pedestal
Lower section is provided with a guide rail sliding seat, and the guide rail sliding seat is arranged on the crane rail, above first pedestal
A support base and a wireless signal transmitter are provided with, the fixed seat front end offers a square cavity, the fixed seat
On the inside of square cavity two bar shaped guide rails are horizontally arranged on two walls of left and right；At left and right sides of the laser range sensor on wall
Two conduits laterally are opened up, the conduit matches with the bar shaped guide rail；The laser range sensor is nested in described solid
In the square cavity of reservation, the fixed seat back side is provided with one first magnetic force suction base, is provided on the first magnetic force suction base
Magnetic switch, the fixed seat are fixed on by the first magnetic force suction base on the support base, the laser range sensor and institute
State wireless signal transmitter connection；The first pedestal back side is provided with the second magnetic force suction base, and first pedestal passes through second
Magnetic force suction base is fixed on the gib arm of crane；
The target target assembly includes：One second pedestal and a target, the second pedestal lower section are provided with guide rail slip
Seat, the target are horizontally set at the top of second pedestal, and the back side of second pedestal is provided with the suction of the 3rd magnetic force
Seat, second pedestal are fixed on by the 3rd magnetic force suction base on the gib arm of crane；The hand held controller with it is described wireless
Signal projector is communicated.
2. the tester of range ability between a kind of crane both arms according to claim 1, it is characterised in that：Described
Magnetic switch is both provided on two magnetic force suction bases, the 3rd magnetic force suction base.
3. the tester of range ability between a kind of crane both arms according to claim 1, it is characterised in that：The hand
Controller is held as the handheld device with MCU, wireless signal receiver is provided in the hand held controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721527527.5U CN207434891U (en) | 2017-11-16 | 2017-11-16 | The tester of range ability between a kind of crane both arms |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721527527.5U CN207434891U (en) | 2017-11-16 | 2017-11-16 | The tester of range ability between a kind of crane both arms |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207434891U true CN207434891U (en) | 2018-06-01 |
Family
ID=62289720
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721527527.5U Active CN207434891U (en) | 2017-11-16 | 2017-11-16 | The tester of range ability between a kind of crane both arms |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207434891U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111003640A (en) * | 2019-10-22 | 2020-04-14 | 上海海事大学 | Port crane cart track on-line measuring system |
-
2017
- 2017-11-16 CN CN201721527527.5U patent/CN207434891U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111003640A (en) * | 2019-10-22 | 2020-04-14 | 上海海事大学 | Port crane cart track on-line measuring system |
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