CN207243273U - A kind of overhead traveling crane passes through ground warning device - Google Patents
A kind of overhead traveling crane passes through ground warning device Download PDFInfo
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- CN207243273U CN207243273U CN201721057241.5U CN201721057241U CN207243273U CN 207243273 U CN207243273 U CN 207243273U CN 201721057241 U CN201721057241 U CN 201721057241U CN 207243273 U CN207243273 U CN 207243273U
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- overhead traveling
- traveling crane
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- guide rail
- warning
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Abstract
Pass through ground warning device the utility model discloses a kind of overhead traveling crane, by the sensor that detection overhead traveling crane body position is set in overhead traveling crane guide rail both sides, ground sets ground escape way perpendicular to guide rail extending direction below guide rail, some warning lamps are set on the escape way of ground, and the sensor and warning lamp are connected by control circuit, control circuit receives the overhead traveling crane body position signal from sensor transmission, to control warning lamp to send alarm, clearly reliably to remind ground staff whether being capable of safe passing.The apparatus structure is simple, and cost of manufacture is relatively low, disclosure satisfy that the demand for security of various use occasions.
Description
Technical field
A kind of overhead traveling crane is the utility model is related to, a kind of overhead traveling crane is particularly related to and passes through ground warning device.
Background technology
Overhead traveling crane is also known as bridge crane, is a kind of crane span structure heavy-duty hoisting equipment run on aerial conveyor.Overhead traveling crane can fill
Divide using the space handling material below crane span structure, and from the obstruction of ground installation.Thus be widely used in indoor and outdoor warehouse,
The weight handling of the occasions such as workshop, harbour and outdoor yard.
At present, overhead traveling crane is in handling weight, in order to ensure ground staff can safe passing, generally in overhead traveling crane operation area
Downward vertical sets a ground escape way.Meanwhile audible-visual annunciator by being arranged on overhead traveling crane reminds ground staff
No through traffic for overhead traveling crane work.However, since overhead traveling crane is in high dry running, while the running environment of overhead traveling crane is opposite and more complicated, it is special
It is not that environmental noise is very big in some industrial buildings, the audible-visual annunciator set on overhead traveling crane is difficult to play a warning role.Cause
This, there are larger security risk.
Utility model content
Purpose of utility model：The utility model provides a kind of overhead traveling crane and passes through ground warning device, which makes overhead traveling crane pass through
When clearly can reliably warn floor traffic personnel and overhead traveling crane operating personnel.
Technical solution：A kind of overhead traveling crane of the present invention passes through ground warning device, including overhead traveling crane body and guide rail, described
Overhead traveling crane body is arranged on guide rail and moves back and forth along guide rail, and ground escape way, the ground safety are provided with below guide rail
The extending direction of passage is vertical with the extending direction of the guide rail, it is characterised in that：It is additionally provided with some warning lamps, multiple detection days
The sensor of car body position and by receiving overhead traveling crane body position signal the control circuit that controls warning lamp to send warning,
Some warning lamps are arranged on the escape way of ground, and the multiple sensor arrangement is in guide rail both sides, the control circuit
Connect the sensor and the warning lamp.
Beneficial effect：Overhead traveling crane described in the utility model passes through ground warning device, is detected by being set in guide rail both sides
Multiple sensors of overhead traveling crane body position, set some warning lamps on the escape way of ground, and set connection sensor with
Warning lamp and by receiving overhead traveling crane body position signal come the control circuit for controlling warning lamp to send warning, realizes automatic warning
Whether ground staff's overhead traveling crane enters ground escape way upper area, clear reliable warning floor traffic personnel and overhead traveling crane operation
Personnel can safe passing, the utility model is simple in structure, and cost of manufacture is relatively low, disclosure satisfy that various use occasions safety need
Ask.
Brief description of the drawings
Fig. 1 is the structure diagram that the utility model sensor is arranged in warning region；
Fig. 2 is that the utility model sensor is arranged on the overseas structure diagram of alert zone.
Embodiment
The achievable mode of the utility model is described in further details below in conjunction with the accompanying drawings.
Such as Fig. 1, a kind of overhead traveling crane passes through ground warning device, which clearly can reliably remind ground staff when running
With overhead traveling crane operating personnel whether can safe passing, which includes overhead traveling crane body 1 and guide rail 2, and it is overhead that guide rail 2 is erected at both sides
On, overhead traveling crane body 1 is arranged on guide rail 2 and moves back and forth along guide rail 2 with weight below handling, in order to meet that personnel's is current
Need, ground escape way 3, the extending direction of ground escape way 3 and prolonging for guide rail 2 are provided with the ground of the lower section of guide rail 2
It is vertical to stretch direction, enables ground staff with minimal path directly by overhead traveling crane operating area.Along 1 traffic direction of overhead traveling crane body also
The sensor 5 of multiple 1 positions of detection overhead traveling crane body is provided with, sensor 5 is distributed in 2 both sides of guide rail；On ground escape way 3 also
Several warning lamps 4 are provided with, are connected with each other between warning lamp 4 and sensor 5 by control circuit, control circuit is received and come from
Further according to the situation of warning of signal control warning lamp 4 after 1 position signal of overhead traveling crane body of sensor 5.
Be to realize when overhead traveling crane body 1 enters in the warning region of the top of ground escape way 3, warning lamp 4 can automatically and
Timely earthward personnel send alarm.Cloth relates to 1 position of the overhead traveling crane body sense that multiple sensors 5 in 2 both sides of guide rail are formed
Region is answered to be located at the surface of ground escape way 3, the induction region is along the width of 2 extending direction of guide rail slightly larger than ground safety
The width of passage 3, that is to say, that when overhead traveling crane body 1 will enter warning region or overhead traveling crane body 1 above the escape way of ground
Warning region above the escape way of ground is just left, being arranged in two sensors 5 of induction region outermost end can detect
Control circuit is sent to the real time position of overhead traveling crane body 1, and by the position signal of overhead traveling crane body 1, passes through control circuit control
Warning lamp 4 processed is alarmed to remind floor traffic personnel.
Warning is sent for the personnel that clearly earthward pass through, two warning lamps 4 can be set on ground escape way 3, two
A warning lamp 4 is located at 3 both ends of ground escape way respectively, and two warning lamps 4 are arranged to more obvious red green warning lamp.When
Overhead traveling crane body 1 enters in the induction region of the top of ground escape way 3, leads to the red green warning lamp of 3 ends safely positioned at ground
Show red alarm, remind ground staff that no through traffic, when overhead traveling crane body 1 is located at outside induction region, red green warning lamp is shown as
Green, then ground staff can be with safe passing.
In addition, several sensors 5 dislocation is arranged in 2 both sides of guide rail, and two adjacent biographies of the arrangement that misplaces
The spacing of sensor 5 respective induction range border along 1 moving direction of overhead traveling crane body should be less than the width of itself of overhead traveling crane body 1,
So that overhead traveling crane body 1 is not in the phenomenon of sensing interruption in induction region, each 5 coordinating operation of sensor remains pair
The continuous detection of 1 position of overhead traveling crane body.Preferably, the position of sensor 5 can be set by the way of equidistant dislocation arrangement
Put, two adjacent sensors 5 that dislocation is arranged is located between the maximum of the uninterrupted sensed position of 1 width of overhead traveling crane body
Away from so as to reduce the use number of sensor 5；The sensor 5 can select diversified forms, such as be opened close to switch, photoelectricity
Close etc., according to the overhead traveling crane work most suitable sensor 5 of environmental selection.
As shown in Fig. 2, being different from the above embodiment, it is alert that sensor 5 can also be arranged in the top of ground escape way 3
Show outside region, the location sensitive region that sensor 5 is formed is located at the both sides of ground escape way 3, when overhead traveling crane body 1 is positioned at police
When guarding against outside region, sensor 5 is able to detect that the position of overhead traveling crane body 1, green warning lamp display green red at this time, when overhead traveling crane body
When in 1 entrance warning region, sensor 5 can't detect overhead traveling crane body 1, and control circuit controls red green warning lamp to send red report
It is alert.
Claims (5)
- The ground warning device 1. a kind of overhead traveling crane passes through, including overhead traveling crane body (1) and guide rail (2), the overhead traveling crane body (1) are arranged on Move back and forth on guide rail (2) and along guide rail (2), ground escape way (3) is provided with below guide rail (2), the ground is logical safely The extending direction in road (3) is vertical with the extending direction of the guide rail (2), it is characterised in that：It is additionally provided with some warning lamps (4), more It is a detection overhead traveling crane body (1) position sensor (5) and control warning lamp by receiving overhead traveling crane body (1) position signal (4) control circuit of warning is sent；Some warning lamps (4) are arranged on ground escape way (3), the multiple sensor (5) guide rail (2) both sides are arranged in, the control circuit connects the sensor (5) and the warning lamp (4).
- The ground warning device 2. overhead traveling crane according to claim 1 passes through, it is characterised in that：Some warning lamps (4) are extremely Rare two, and two warning lamps (4) are located at the both ends of ground escape way (3) respectively.
- The ground warning device 3. overhead traveling crane according to claim 1 passes through, it is characterised in that：The multiple sensor (5) is wrong Position is arranged in guide rail (2) both sides.
- The ground warning device 4. overhead traveling crane according to claim 3 passes through, it is characterised in that：The multiple sensor (5) shape Into the induction region of detection overhead traveling crane body (1) position, the induction region is located above the ground escape way (3), and feels Region is answered to be more than the width of ground escape way (3) along the width on guide rail (2) extending direction.
- The ground warning device 5. overhead traveling crane according to claim 3 passes through, it is characterised in that：The sensor (5) is close Switch or optoelectronic switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721057241.5U CN207243273U (en) | 2017-08-22 | 2017-08-22 | A kind of overhead traveling crane passes through ground warning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721057241.5U CN207243273U (en) | 2017-08-22 | 2017-08-22 | A kind of overhead traveling crane passes through ground warning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207243273U true CN207243273U (en) | 2018-04-17 |
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ID=61882375
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721057241.5U Active CN207243273U (en) | 2017-08-22 | 2017-08-22 | A kind of overhead traveling crane passes through ground warning device |
Country Status (1)
| Country | Link |
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| CN (1) | CN207243273U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112562231A (en) * | 2019-09-26 | 2021-03-26 | 中冶宝钢技术服务有限公司 | Automatic warning device, system, warning method and medium for driving |
| CN113046515A (en) * | 2021-03-25 | 2021-06-29 | 新兴铸管股份有限公司 | Safety indicating device for converter platform |
-
2017
- 2017-08-22 CN CN201721057241.5U patent/CN207243273U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112562231A (en) * | 2019-09-26 | 2021-03-26 | 中冶宝钢技术服务有限公司 | Automatic warning device, system, warning method and medium for driving |
| CN112562231B (en) * | 2019-09-26 | 2022-09-20 | 中冶宝钢技术服务有限公司 | Automatic warning device, system, warning method and medium for driving |
| CN113046515A (en) * | 2021-03-25 | 2021-06-29 | 新兴铸管股份有限公司 | Safety indicating device for converter platform |
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