CN207497990U - A kind of dual safety protective device for fork truck - Google Patents
A kind of dual safety protective device for fork truck Download PDFInfo
- Publication number
- CN207497990U CN207497990U CN201720823611.5U CN201720823611U CN207497990U CN 207497990 U CN207497990 U CN 207497990U CN 201720823611 U CN201720823611 U CN 201720823611U CN 207497990 U CN207497990 U CN 207497990U
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- fork truck
- detection piece
- protective device
- safety protective
- pedestal
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Abstract
The utility model provides a kind of dual safety protective device for fork truck, belongs to fork truck technical field.It solves the problems, such as existing fork truck poor safety performance.This includes for the dual safety protective device of fork truck：Detection piece is installed on fork truck, and when detection piece detects barrier close to fork truck, detection piece can make fork truck slow down；When barrier persistently close to fork truck and enter fork truck a certain range in when, detection piece can make fork truck stop motion and the warning device on fork truck is made to send out alarm, and alarm obstruction object is far from fork truck；Trigger member, the trigger member are installed on the lateral wall of fork truck, and when detection piece fails and barrier is contacted with trigger member, trigger member can stop fork truck and the warning device on fork truck is made to send out alarm.This has the advantages that dual-protection device and has a safety feature for the dual safety protective device of fork truck.
Description
Technical field
The utility model belongs to fork truck technical field, is related to a kind of dual safety protective device for fork truck.
Background technology
Fork truck refers to be loaded and unloaded for member pallet cargo, the carrying vehicle of stacking and short distance translocation, wide
It is general to be applied to harbour, station, airport, goods yard, factory floor, warehouse, Transfer center and home-delivery center etc., cabin, compartment and
Handling, the transport operation of pallet cargo are carried out in container, is that essential carrying is set in palletized transport, Container Transport
It is standby.But fork truck of the prior art is not provided with safety device, the startup or stopping of fork truck only pass through driver's
Judge to control, and in actual use often there are the blind area of driver, so as to which fork truck is easily sent out with barrier
The damage of barrier and fork truck is collided and is caused in life.In conclusion to solve the deficiency in existing fork lift truck structure, design one is needed
Kind has dual-protection device and the dual safety protective device for fork truck having a safety feature.
Utility model content
The purpose of this utility model is that there are the above problems for existing technology, it is proposed that one kind has double protection dress
The dual safety protective device for fork truck put and had a safety feature.
The purpose of this utility model can be realized by following technical proposal：A kind of dual safety for fork truck protects dress
It puts, including：
Detection piece is installed on fork truck, and when detection piece detects barrier close to fork truck, detection piece can subtract fork truck
Speed；When barrier persistently close to fork truck and enter fork truck a certain range in when, detection piece can make fork truck stop motion and make fork truck
On warning device send out alarm, alarm obstruction object is far from fork truck；
Trigger member, the trigger member are installed on the lateral wall of fork truck, and when detection piece failure and barrier connects with trigger member
When touching, trigger member can stop fork truck and the warning device on fork truck is made to send out alarm.
In a kind of above-mentioned dual safety protective device for fork truck, the detection piece includes laser scanner.
In a kind of above-mentioned dual safety protective device for fork truck, bottom plate is equipped on fork truck, is set on bottom plate
There are installing plate and two mounting brackets, two mounting bracket is arranged in parallel on bottom plate and two mounting brackets are vertical with installing plate, described
Laser scanner is arranged between two mounting brackets and one end of laser scanner is resisted against on installing plate.
In a kind of above-mentioned dual safety protective device for fork truck, the trigger member includes triggering item, triggering is opened
It closes and pedestal, triggering item has buckle, notch and anti-can be buckled into the corresponding notch of buckle, the buckle by being offered on pedestal
To being arranged on the madial wall of pedestal, the trigger switch is set to the middle part of triggering item.
In a kind of above-mentioned dual safety protective device for fork truck, the material of the triggering item is rubber.
In a kind of above-mentioned dual safety protective device for fork truck, multiple elasticity are equipped between pedestal and bottom plate
Part, the both ends of elastic component are connected respectively with pedestal and bottom plate.
In a kind of above-mentioned dual safety protective device for fork truck, the elastic component is spring, and spring is set as
Two groups and two groups of springs are respectively arranged in the both sides of laser scanner, and the quantity of each group spring is 2.
In a kind of above-mentioned dual safety protective device for fork truck, it is equipped on the lower surface of pedestal and two installations
Corresponding two limited block of frame, pedestal can drive limited block mobile and be resisted against on corresponding mounting bracket.
Compared with prior art, the utility model includes detection piece and trigger member, under detection piece normal operation, when
When barrier is approached to fork truck a certain range, detection piece can control fork truck to slow down or stop；When detection piece fails, work as barrier
Hinder object that can make fork truck stop motion when being contacted with trigger member, both detection piece and trigger member can play fork truck in double protection work
With, improve fork truck work safety.
Description of the drawings
Fig. 1 is the structure diagram of the utility model.
Fig. 2 is that the utility model puts side view.
In figure, 100, bottom plate；110th, installing plate；120th, mounting bracket；200th, pedestal；210th, item is triggered；230th, limited block；
300th, spring；400th, laser scanner.
Specific embodiment
It is specific embodiment of the utility model and with reference to attached drawing below, the technical solution of the utility model is made further
Description, but the utility model is not limited to these embodiments.
As depicted in figs. 1 and 2, this includes detection piece for the dual safety protective device of fork truck, and detection piece is installed on fork
On vehicle and a certain range of barrier near fork truck can be detected, while detection piece can drive fork truck to generate corresponding action.
When barrier is close to fork truck, detection piece can detect the barrier and fork truck is made to run slowly, so that fork truck
Can slow down avoiding obstacles；When barrier is persistently approached to fork truck and is entered in a certain range, detection piece can detect the barrier
Hinder object, detection piece can make fork truck stop motion and fork truck is made to send out alarm with alarm obstruction object far from fork truck.
It is worth noting that, the utility model further includes trigger member in addition to above-mentioned detection piece, it is installed on the outside of fork truck
On wall, when the barrier made when detection piece is stopped is contacted with trigger member, trigger member can cause fork truck to stop instead of detection piece
It only moves and fork truck is made to send out alarm with alarm obstruction object far from fork truck.
Both detection piece and trigger member are used cooperatively the safety for improving fork truck work in the utility model, avoid working as
When detection piece breaks down and is unable to normal use, there are safety hazards in fork truck.
Preferably, the advantages of above-mentioned detection piece is laser scanner 400, good with positioning accuracy, and scan frequency is high.
Bottom plate 100 is transversely provided on fork truck, 110 and two mounting bracket of installing plate is equipped with vertically in the upper surface of bottom plate 100
120, specifically, two mounting brackets 120 are arranged in parallel on bottom plate 100 and two mounting brackets 120 are vertical with installing plate 110, above-mentioned
Laser scanner 400 is arranged between mounting bracket 120 and one end of laser scanner 400 is resisted against on installing plate 110 so that is swashed
Photoscanner 400 is firm to be set on bottom plate 100.
Above-mentioned trigger member includes triggering item 210, trigger switch 220 and pedestal 200, wherein pedestal 200 and is set to bottom plate 100
On, triggering item 210 is arranged in the upper surface of pedestal 200, and trigger switch 220 is located at the middle part of triggering item 210, when barrier is with touching
When clockwork spring 210 contacts, trigger switch 220 is triggered and can control fork truck stop motion, while fork truck can be made to send out alarm with police
Show barrier far from fork truck.
Strip buckle being equipped with close to 200 side of pedestal in triggering item 210 and the buckle having elasticity, buckle is set as two
And two buckle parallel and mirror image be set to triggering item 210 on, offered on pedestal 200 with the corresponding notch of buckle, when two block
Gap between button is compressed after buckling into notch, and two buckles can return back to initial spacing in the presence of a tensile force, so as to two cards
Button is arranged in overhead kick shape on the madial wall of pedestal 200.
The material of above-mentioned triggering item 210 is rubber, is avoided when bar contact is to triggering item 210, fork truck is due to used
Property effect and the generation of damage phenomenon is caused to barrier.
Be equipped with multiple elastic components on the lower surface of pedestal 200, the both ends of elastic component respectively with pedestal 200 and bottom plate 100
It is connected, the setting of elastic component can buffer the impact force that triggering both item 210 and barrier generate in collision process.
Preferably, above-mentioned elastic component can be divided into two groups and two groups of elastic components are respectively arranged at the both sides of laser scanner 400,
It ensure that 200 end uniform force of pedestal, avoid leading to pedestal 200 and laser scanning due to discontinuity due to pedestal 200
The generation that instrument 400 collides.
Above-mentioned elastic component is spring 300, and two groups of springs 300 are symmetrically disposed on the both sides of laser scanner 400 and every group of bullet
The quantity of spring 300 is 2, and the quantity of every group of spring 300 is not limited to 2, and the quantity of spring 300 can be according to actually making
With needing to carry out adaptability replacement.
When fork truck collides under effect of inertia with barrier, although spring 300 can have buffering to make pedestal 200
With in order to avoid pedestal 200 collides in moving process with laser scanner 400, so as on the lower surface of pedestal 200
Equipped with two limited blocks 230 being correspondingly arranged with two mounting brackets 120, pedestal 200 can drive two limited blocks 230 mobile and can be against
In on corresponding two mounting bracket 120, and receiving laser scanner can be encircled into when limited block 230 and mounting bracket 120 contact
400 accommodation space, the phenomenon that laser scanner 400 is avoided to be damaged due to collision.
The specific embodiments described herein are merely examples of the spirit of the present invention.The utility model institute
Described specific embodiment can be done various modifications or additions or using similar by belonging to those skilled in the art
Mode substitute, but without departing from the spirit of the present application or beyond the scope of the appended claims.
Claims (8)
1. a kind of dual safety protective device for fork truck, which is characterized in that including：
Detection piece is installed on fork truck, and when detection piece detects barrier close to fork truck, detection piece can make fork truck slow down；
When barrier persistently close to fork truck and enter fork truck a certain range in when, detection piece can make fork truck stop motion and make on fork truck
Warning device sends out alarm, and alarm obstruction object is far from fork truck；
Trigger member, the trigger member are installed on the lateral wall of fork truck, when detection piece fails and barrier is contacted with trigger member,
Trigger member can stop fork truck and the warning device on fork truck is made to send out alarm.
A kind of 2. dual safety protective device for fork truck according to claim 1, which is characterized in that the detection piece
Including laser scanner.
3. a kind of dual safety protective device for fork truck according to claim 2, which is characterized in that set on fork truck
There is bottom plate, installing plate and two mounting brackets are equipped on bottom plate, two mounting bracket is arranged in parallel on bottom plate and two mounting brackets are equal
Vertical with installing plate, the laser scanner is arranged between two mounting brackets and one end of laser scanner is resisted against installing plate
On.
A kind of 4. dual safety protective device for fork truck according to claim 3, which is characterized in that the trigger member
Including triggering item, trigger switch and pedestal, triggering item has buckle, offered on pedestal with the corresponding notch of buckle, it is described
Buckle can buckle into notch and reversely be arranged on the madial wall of pedestal, and the trigger switch is set to the middle part of triggering item.
A kind of 5. dual safety protective device for fork truck according to claim 4, which is characterized in that the triggering item
Material be rubber.
6. a kind of dual safety protective device for fork truck according to claim 4, which is characterized in that in pedestal and bottom
Multiple elastic components are equipped between plate, the both ends of elastic component are connected respectively with pedestal and bottom plate.
A kind of 7. dual safety protective device for fork truck according to claim 6, which is characterized in that the elastic component
For spring, spring is set as two groups and two groups of springs are respectively arranged in the both sides of laser scanner, and the quantity of each group spring is equal
It is 2.
8. a kind of dual safety protective device for fork truck according to claim 4, which is characterized in that under pedestal
Surface is equipped with two limited blocks corresponding with two mounting brackets, and pedestal can drive limited block mobile and be resisted against corresponding mounting bracket
On.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720823611.5U CN207497990U (en) | 2017-07-07 | 2017-07-07 | A kind of dual safety protective device for fork truck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720823611.5U CN207497990U (en) | 2017-07-07 | 2017-07-07 | A kind of dual safety protective device for fork truck |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207497990U true CN207497990U (en) | 2018-06-15 |
Family
ID=62497477
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720823611.5U Active CN207497990U (en) | 2017-07-07 | 2017-07-07 | A kind of dual safety protective device for fork truck |
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| CN (1) | CN207497990U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110589721A (en) * | 2019-10-16 | 2019-12-20 | 北京极智嘉科技有限公司 | Protection device and forklift |
| CN110775889A (en) * | 2019-12-03 | 2020-02-11 | 广州市吉特智能科技有限公司 | Depth and stroke detection control switch for forklift pallet fork of unmanned forklift |
| CN110775910A (en) * | 2019-10-30 | 2020-02-11 | 南京金邦动力科技有限公司 | AGV dolly with safety protection system |
| CN110872079A (en) * | 2019-11-27 | 2020-03-10 | 衡阳市利美电瓶车制造有限责任公司 | Forklift collision prevention device |
| CN112624010A (en) * | 2021-01-04 | 2021-04-09 | 诺力智能装备股份有限公司 | All-round buffer stop suitable for aerial working platform |
-
2017
- 2017-07-07 CN CN201720823611.5U patent/CN207497990U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110589721A (en) * | 2019-10-16 | 2019-12-20 | 北京极智嘉科技有限公司 | Protection device and forklift |
| CN110775910A (en) * | 2019-10-30 | 2020-02-11 | 南京金邦动力科技有限公司 | AGV dolly with safety protection system |
| CN110872079A (en) * | 2019-11-27 | 2020-03-10 | 衡阳市利美电瓶车制造有限责任公司 | Forklift collision prevention device |
| CN110775889A (en) * | 2019-12-03 | 2020-02-11 | 广州市吉特智能科技有限公司 | Depth and stroke detection control switch for forklift pallet fork of unmanned forklift |
| CN112624010A (en) * | 2021-01-04 | 2021-04-09 | 诺力智能装备股份有限公司 | All-round buffer stop suitable for aerial working platform |
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