CN206147341U - Cross standdle carrier and avoid device with automatic anticollision high efficiency of driving a vehicle - Google Patents
Cross standdle carrier and avoid device with automatic anticollision high efficiency of driving a vehicle Download PDFInfo
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- CN206147341U CN206147341U CN201621174242.3U CN201621174242U CN206147341U CN 206147341 U CN206147341 U CN 206147341U CN 201621174242 U CN201621174242 U CN 201621174242U CN 206147341 U CN206147341 U CN 206147341U
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- detection switch
- straddle carrier
- position detection
- driving
- frizzen
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Abstract
The utility model relates to a cross standdle carrier and avoid device with automatic anticollision high efficiency of driving a vehicle, including center control system, primary importance detection switch, second place detection switch and frizzen, center control system respectively with cross standdle carrier controller and traffic control ware electricity signal connection, cross the standdle carrier controller respectively with primary importance detection switch, second place detection switch electricity signal connection, primary importance detection switch and second place detection switch are installed on crossing the standdle carrier track, and the frizzen is installed on crossing the standdle carrier automobile body, the primary importance detection switch be in first predetermine trigger position on, second place detection switch is in on second after the primary importance detection switch predetermines trigger position, the operation that the standdle carrier automobile body was followed to the frizzen detects the switch contact and produces triggering signal with primary importance detection switch, the second place in proper order. The utility model discloses but not only prevented the collision to appear between standdle carrier and the driving safe and reliable, still can effectively improve production efficiency.
Description
Technical field
This utility model belongs to automatic assembly line technical field, and specifically a kind of straddle carrier is efficient with automatic traveling crane anticollision
Circumvention device, while and one kind be related to the multiple technologies such as sensor technology, shift position control, automatic control technology and be integrated in
The comprehensive safety protection device of one.
Background technology
As the Surface Processing Industries such as the development of China's industrial technological advancement and automatic technology, plating or will be built
If many automatic production lines.The driving of this automatic production line and straddle carrier are all operatorless.As shown in figure 1, mistake
Operation of the standdle carrier 1 in North and South direction, driving 2 run parallel in east-west direction.Straddle carrier 1 can only stop in the end of south and north flanks
Only, after straddle carrier 1 stops in place, the region of the operation of entrance straddle carrier 1 that south and north flanks driving 2 can be safe.Served as across
Car 1 it is in an intermediate position or operation in, south and north flanks driving 2 all can not enter straddle carrier 1 operation area.When driving 2 is in
The operation area of straddle carrier 1, straddle carrier 1 static must can not carry out any operation.As shown in Figure 1 southern side driving 2 entered across
Driving 2 may be encountered in 1 region of car, the operation of 1 south orientation of straddle carrier.Straddle carrier 1 and 2 collision rifts of driving, can cause device damage, work
Part is damaged, and recovery process is time-consuming longer, affects production, the larger economic loss of producing ratio.
In actual production practice, it is safe and reliable and the characteristics of track runs, the general speed of service of straddle carrier is not
Height, generally monolateral run time are about 1 point 30 seconds, about 3 minutes back and forth, along with the time of driving reclaiming process, often have 5
Minute or so.And straddle carrier is walked in this 3 minutes, for safety driving can not enter straddle carrier Operational Zone.And when this section
Between drive a vehicle afterwards sometimes.
Find through research, when straddle carrier carries out folk prescription to march forward, when crossing some regions, this section of area
Domain is safe in fact, and this when of driving can enter this region, so advantageously account for the problems referred to above and improve life
Produce efficiency.
Utility model content
For in prior art in order to prevent straddle carrier and automatic traveling crane from colliding the problem of production efficiency reduction caused by institute,
The utility model proposes a kind of straddle carrier and the efficient circumvention device of automatic traveling crane anticollision, with improve production efficiency.
In order to realize object above, the utility model proposes a kind of straddle carrier and automatic traveling crane anticollision efficiently evade dress
Put, be applied on the production line with straddle carrier and driving, walking track and the track of driving of straddle carrier spatially intersect；
Which includes central control system, first position detection switch, second position detection switch and frizzen；The central control system respectively with mistake
Standdle carrier controller and the connection of the thermoacoustic prime engine device signal of telecommunication；Straddle carrier controller respectively with the first position detection switch, second
The position detecting switch signal of telecommunication connects；The first position detection switch and second position detection switch are arranged on straddle carrier track
On, frizzen is arranged on straddle carrier car body；First position detection switch in the first default trigger position, examine by the second position
In the after the detection switch of first position second default trigger position of slowdown monitoring switch, fortune of the frizzen with straddle carrier car body
Row is contacted and produces trigger with first position detection switch, second position detection switch successively.
Further in scheme, first position detection switch and second position detection switch are travel switch.
Further in scheme, the frizzen is the angle bar being fixed on straddle carrier car body.
Further in scheme, the central control system is production line PLC central control systems, and straddle carrier controller is straddle carrier PLC
Controller, thermoacoustic prime engine device are driving PLC.
Further in scheme, the first position detection switch is spaced about 50mm with second position detection switch.
This utility model at least possesses following beneficial effect：
1st, central control system can pass through the trigger for detecting first position detection switch and second position detection switch to mistake
Standdle carrier controller and thermoacoustic prime engine device are controlled, and not only can safely and reliably prevent occurring collision between straddle carrier and driving,
Production efficiency can also be effectively improved.For example for from north to the straddle carrier of south operation, as long as straddle carrier is by centre position,
The driving of north side can have free passage, and run to terminal without waiting for straddle carrier.
2nd, the mechanical triggering mode that switch is mutually touched to produce trigger with frizzen is used, relative to vicariouss
The capacity of resisting disturbance of switch is higher, and reliability is increased substantially.
Description of the drawings
Fig. 1 is the section layout schematic diagram of the Surface Processing Industry production line such as plating in prior art.
Fig. 2 is the attachment structure frame of a kind of straddle carrier that embodiment is proposed and the efficient circumvention device of automatic traveling crane anticollision
Figure.
Fig. 3 is state one schematic diagram of the straddle carrier from straddle carrier during the operation of north to south and automatic traveling crane in embodiment.
Fig. 4 is state two schematic diagram of the straddle carrier from straddle carrier during the operation of north to south and automatic traveling crane in embodiment.
Fig. 5 is state three schematic diagram of the straddle carrier from straddle carrier during the operation of north to south and automatic traveling crane in embodiment.
Fig. 6 is one schematic diagram of state of straddle carrier and automatic traveling crane when straddle carrier is run from south to north in embodiment.
Fig. 7 is two schematic diagram of state of straddle carrier and automatic traveling crane when straddle carrier is run from south to north in embodiment.
Fig. 8 is three schematic diagram of state of straddle carrier and automatic traveling crane when straddle carrier is run from south to north in embodiment.
Fig. 9 is the detection principle diagram of first position detection switch and second position detection switch in embodiment.
In figure：1- straddle carriers, 2- drivings.
Specific embodiment
For the ease of it will be appreciated by those skilled in the art that entering to advance to this utility model below in conjunction with accompanying drawing and embodiment
One step is described.
Fig. 2 to Fig. 8, a kind of straddle carrier that embodiment is proposed and the efficient circumvention device of automatic traveling crane anticollision are referred to, should
For the production line with straddle carrier and driving, walking track and the track of driving of straddle carrier spatially intersect, typically
It is square crossing.The efficient circumvention device includes central control system 10, first position detection switch 20, second position detection switch 30
With frizzen 40；The central control system 10 is connected with straddle carrier controller 50 and 60 signal of telecommunication of thermoacoustic prime engine device respectively；Straddle carrier
Controller 50 is connected with the first position detection switch 20,30 signal of telecommunication of second position detection switch respectively；Described first
Put detection switch 20 and second position detection switch 30 is arranged on straddle carrier track, frizzen 40 is arranged on straddle carrier car body
On；First position detection switch 20 in the first default trigger position, examine in first position by second position detection switch 30
In the second default trigger position after slowdown monitoring switch 20, the frizzen 40 with straddle carrier car body operation successively with first position
Detection switch 20, second position detection switch 30 are contacted and produce trigger.
In the present embodiment, central control system 10 is specially production line PLC central control systems, can also be using single-chip microcomputer, industrial control machine
Etc. the equipment that is controlled can be programmed；Accordingly, straddle carrier controller 50 be straddle carrier PLC, thermoacoustic prime engine device 60
For PLC of driving a vehicle.Wherein, straddle carrier controller 50 refers to the controller of straddle carrier itself configuration, and thermoacoustic prime engine device 60 refers to row
The controller of itself configuration.First position detection switch 20, second position detection switch 30 are travel switch, including general
Travel switch and microswitch, limit switch etc., the form of its trigger mechanism can be antenna shape, Swing-Rod, disc spring type, steel
The various ways such as wire type.
The structure of the frizzen 60 is relatively easy, for example, can be one piece of angle bar being fixed on straddle carrier car body, its
Follow the operation of straddle carrier car body and run.Certainly, the structure of frizzen 60 is not limited, as long as run to relevant position mutually can tackle
First position detection switch 20, second position detection switch 30 are triggered.
Deathtrap in the present embodiment can set manually, while the detection of the first position detection switch 20, second position
The position of switch 30 can also set manually.As shown in Figures 3 to 8, if the traffic direction of straddle carrier (i.e. direction of travel) be from
The operation of north orientation south, then first position detection switch 20, second position detection switch 30 are may be provided at the E in Fig. 3 to Fig. 5, and first
Position detecting switch 20 is located relatively at north side, and second position detection switch 30 is located relatively at southern side；If the traffic direction of straddle carrier
It is to run from south orientation north, then first position detection switch 20, second position detection switch 30 are may be provided at the F of Fig. 6 to Fig. 8, the
One position detecting switch 20 is located relatively at southern side, and second position detection switch 30 is located relatively at north side.
In the present embodiment, first position detection switch 20 is spaced about 50mm with second position detection switch 30, thus has one
With this gate logic boundary line, the gate logic boundary line of individual about 50 mm wide, can accurately judge whether straddle carrier enters hazardous area very much,
Capacity of resisting disturbance is greatly improved, even if some interference occurs in signal, it is also possible in the accurate in a flash of the disengaging of frizzen 40
Judge.Certainly, first position detection switch 20 it is only for reference with the interval numerical value of second position detection switch 30 and not
As restriction.
In embodiment, the Cleaning Principle of first position detection switch and second position detection switch refers to Fig. 9, straddle carrier
Run in any case, what is finally left when finally which is moved to first position detection switch direction all the time is first position
Detection switch, what is finally left when finally which is moved to second position detection switch direction all the time is second position detection
Switch.The moment that we can be left in switch by straddle carrier PLC, this edge signal is captured, while making sentencing
Disconnected straddle carrier judges with this whether straddle carrier enters comparatively safe region in first position side still in second position side.
Incorporated by reference to Fig. 3 to Fig. 8, the operation principle reference used in automatic assembly line after the efficient circumvention device of the present embodiment
It is as follows：
1) north side is driven a vehicle when straddle carrier region, and straddle carrier is unable to north orientation operation；Southern side is driven a vehicle in straddle carrier in the same manner
When region, straddle carrier is unable to south orientation operation.
2) when straddle carrier is run from north orientation south：
A. straddle carrier is without departing from north side hazardous area and runs southwards, and the driving of this when of north and south side can not all be entered
Standdle carrier region, as shown in Figure 3.
B. straddle carrier detects through efficient circumvention device and has been detached from north side deathtrap, and runs southwards, this
When north side driving can enter straddle carrier operation area, as shown in Figure 4, Figure 5.
C. straddle carrier finally reaches the southern side end, and this when, skidding car in north and south can enter the Operational Zone of straddle carrier
Domain.
3) when straddle carrier is run from south orientation north：
A. straddle carrier is without departing from southern side hazardous area and northwards runs, and the driving of this when of north and south side can not all be entered
Standdle carrier region, as shown in Figure 6.
B. straddle carrier detects through efficient circumvention device and has been detached from southern side deathtrap, and northwards runs, this
When southern side driving can enter straddle carrier operation area, as shown in Figure 7, Figure 8.
C. straddle carrier finally reaches the north side end, and this when, skidding car in north and south can enter the Operational Zone of straddle carrier
Domain.
From said process as can be seen that by the efficient circumvention device of anticollision, enabling driving in advance and safe entrance
The operation area of straddle carrier, that is, ensure that the safe operation of equipment improves production efficiency again.
Embodiment described above only expresses several embodiments of the present utility model, and its description is more concrete and detailed,
But therefore can not be interpreted as the restriction to this utility model the scope of the claims.It should be pointed out that common for this area
For technical staff, without departing from the concept of the premise utility, some deformations and improvement can also be made, these all belong to
In protection domain of the present utility model.Therefore, the protection domain of this utility model patent should be defined by claims.
Claims (5)
1. a kind of straddle carrier and the efficient circumvention device of automatic traveling crane anticollision, are applied to the production line with straddle carrier and driving
On, walking track and the track of driving of straddle carrier spatially intersect；Characterized in that, including central control system, first position
Detection switch, second position detection switch and frizzen；The central control system respectively with straddle carrier controller and thermoacoustic prime engine device
The signal of telecommunication connects；Straddle carrier controller is connected with the first position detection switch, the second position detection switch signal of telecommunication respectively；
The first position detection switch and second position detection switch are arranged on straddle carrier track, and frizzen is arranged on straddle carrier car
On body；In the first default trigger position, second position detection switch is detected first position detection switch in first position
In the second default trigger position after switch, the frizzen is opened with first position detection successively with the operation of straddle carrier car body
Close, second position detection switch is contacted and produces trigger.
2. straddle carrier according to claim 1 and the efficient circumvention device of automatic traveling crane anticollision, it is characterised in that first
Put detection switch and second position detection switch is travel switch.
3. straddle carrier according to claim 1 and the efficient circumvention device of automatic traveling crane anticollision, it is characterised in that described to touch
It is the angle bar being fixed on straddle carrier car body to send out bar.
4. straddle carrier according to claim 1 and the efficient circumvention device of automatic traveling crane anticollision, it is characterised in that in described
Control system is production line PLC central control systems, and straddle carrier controller is straddle carrier PLC, and thermoacoustic prime engine device is driving PLC controls
Device processed.
5., according to the arbitrary described straddle carrier of Claims 1-4 and the efficient circumvention device of automatic traveling crane anticollision, its feature exists
In the first position detection switch is with second position detection switch at intervals of 50mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621174242.3U CN206147341U (en) | 2016-10-26 | 2016-10-26 | Cross standdle carrier and avoid device with automatic anticollision high efficiency of driving a vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621174242.3U CN206147341U (en) | 2016-10-26 | 2016-10-26 | Cross standdle carrier and avoid device with automatic anticollision high efficiency of driving a vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206147341U true CN206147341U (en) | 2017-05-03 |
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ID=58623857
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621174242.3U Active CN206147341U (en) | 2016-10-26 | 2016-10-26 | Cross standdle carrier and avoid device with automatic anticollision high efficiency of driving a vehicle |
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| CN (1) | CN206147341U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107804664A (en) * | 2017-09-19 | 2018-03-16 | 浙江工贸职业技术学院 | The spliced logistic car of E-business supply chain track |
-
2016
- 2016-10-26 CN CN201621174242.3U patent/CN206147341U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107804664A (en) * | 2017-09-19 | 2018-03-16 | 浙江工贸职业技术学院 | The spliced logistic car of E-business supply chain track |
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