CN108529140A - A kind of protective device - Google Patents
A kind of protective device Download PDFInfo
- Publication number
- CN108529140A CN108529140A CN201810404304.2A CN201810404304A CN108529140A CN 108529140 A CN108529140 A CN 108529140A CN 201810404304 A CN201810404304 A CN 201810404304A CN 108529140 A CN108529140 A CN 108529140A
- Authority
- CN
- China
- Prior art keywords
- gear
- chain
- support
- foam
- protective device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G25/00—Conveyors comprising a cyclically-moving, e.g. reciprocating, carrier or impeller which is disengaged from the load during the return part of its movement
- B65G25/04—Conveyors comprising a cyclically-moving, e.g. reciprocating, carrier or impeller which is disengaged from the load during the return part of its movement the carrier or impeller having identical forward and return paths of movement, e.g. reciprocating conveyors
- B65G25/06—Conveyors comprising a cyclically-moving, e.g. reciprocating, carrier or impeller which is disengaged from the load during the return part of its movement the carrier or impeller having identical forward and return paths of movement, e.g. reciprocating conveyors having carriers, e.g. belts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G2207/00—Indexing codes relating to constructional details, configuration and additional features of a handling device, e.g. Conveyors
- B65G2207/40—Safety features of loads, equipment or persons
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Auxiliary Methods And Devices For Loading And Unloading (AREA)
- Emergency Lowering Means (AREA)
Abstract
The invention discloses a kind of protective devices, including support plate, two chains are equipped with above support plate, the driving wheel being engaged on the inside of chain, further include two support shafts, it is connected with connecting plate between two support shafts, one end of support shaft is located on a chain, the other end of support shaft is located on another chain, the both ends of support shaft are rotatably connected to the first gear engaged with chain, the top of one end of chain is equipped with second gear, second gear is rotatably connected to the first support element being vertically arranged, the lower end of first support element is fixedly connected on the supporting plate, the principal arm being vertically arranged is equipped with by second gear, second gear is coaxially connected with driving pulley, driving pulley is rotatably connected on principal arm, the upper end of principal arm is connected with horizontally disposed transverse arm.The placement region of foam and other regions can be separated using the technical program, is avoided that foam shifts the case where causing to fall under the action of by external force, has ensured the personal safety of staff.
Description
Technical field
The present invention relates to technical field of transportation, specially a kind of protective device.
Background technology
Foamed plastics is also porous plastics, hereinafter referred to as foam.Foam is moulded in solid by bulk gas micropore dispersion
A kind of high molecular material formed in material, is mainly made using resin by raw material, has the spies such as light, heat-insulated, sound-absorbing, damping
Property, and dielectric properties are better than matrix resin.The purposes of foam is very extensive, from anywhere in can almost applying in the industry.
For example, it can be applied in movement and amusing products, military affairs, automobile, aviation and daily life.Daily people are likely to connect
Foam is contacted, such as furniture, packaging, automobile, refrigerator insulating layer or other commodity.
The volume for the foam that plant produced goes out is usually all very big, to make foam be fully used, we can to foam into
The processing of row next step, such as cut.When foam is carried at processing machine, common means of transportation is to be transferred to foam
On cart, then by cart foam is carried.
There are following technical problems for aforesaid way：1, since the volume of the foam without processing is larger, staff exists
It is easy, by foam bumping post sight, other objects may be struck when carrying, causes the injured either foam of staff impaired；2、
Since foam quality is very light, foam may also be easy to happen under the action of by external force offset in storage area and be fallen down, to
It needs to stack it again, waste time.
Invention content
The invention is intended to provide a kind of protective device, with solve how during transport foam protect staff with
The problem of foam.
The present invention provides base case：A kind of protective device, including support plate, be equipped with above support plate two it is parallel
Chain, chain inside are engaged with the driving wheel of drive chain rotation, further include two support shafts, connected between two support shafts
There are connecting plate, one end of support shaft to be located on a chain, the other end of support shaft is located on another chain, and the two of support shaft
End is rotatably connected to the first gear engaged with chain, and the top of one end of chain is equipped with second gear, second gear rotation
It is connected with the first support element being vertically arranged, the lower end of the first support element is fixedly connected on the supporting plate, is equipped with by second gear
The principal arm being vertically arranged, second gear are coaxially connected with driving pulley, and driving pulley is rotatably connected on principal arm, the upper end of principal arm
It is connected with horizontally disposed transverse arm, the junction of principal arm and transverse arm is rotatably connected to angle pulley, and transverse arm is equipped with multiple points of cunnings
Wheel, divides and slidably connects rope on pulley, and one end of rope is connected with clump weight, the other end of rope around angle pulley with
Driving pulley is fixedly connected.
The operation principle of base case：Chain for driving first gear to move, the support shaft being arranged in first gear and
Connecting plate is realized the transfer to foam with this, is avoided in transportational process since foam blocks work people for placing foam
Security risk caused by the visual field of member.Equipped with the rope for being hung with clump weight, multiple ropes can form a separated curtain, for every
Open placement region and other regions of foam, foam can be poured on the rope for being hung with clump weight when by external force, avoid by
The case where shifting and falling under the action of foam is by external force.Equipped with first gear, first gear and second gear
When engagement, first gear can not continue to move to, and first gear can only rotate in situ under the drive of chain, to first
Gear drives second gear rotation, second gear rotation that the driving pulley of co-axial connection can be driven to withdraw and be hung with counterweight
The rope of block, rope no longer separate placement region and other regions of foam, then by pushing foam, foam is transferred to placement
Region.
The advantageous effect of base case is：Compared with prior art, the present apparatus shifts the angle of foam from utilization machine automatization
Degree has ensured the personal safety of staff, avoids the security risk of staff to a certain extent, improves work people
The safety of member；And the present apparatus generates a barrier by being hung with the rope of counterweight, by the placement region of foam and other
Region separates, and is avoided that foam shifts the case where causing to fall under the action of by external force, has further ensured work
The personal safety of personnel.
Preferred embodiment one：As the preferred of basic scheme, first bevel gear, the first cone are also coaxially connected in second gear
It is engaged with second bevel gear above gear, third gear, the side of third gear are coaxially connected with above second bevel gear
It is engaged with for pushing object and horizontally disposed first rack, the first rack to slidably connect the second support being vertically arranged
The lower end of part, the second support element is fixedly connected on the supporting plate.
Advantageous effect：Foam is pushed while capable of being rotated by second gear, pushes foam to placement region, avoids people
Work pushes foam.
Preferred embodiment two：Preferably one it is preferred, second bevel gear be rotatablely connected on the supporting plate, support plate
Rotated down is connected with wheel.
Advantageous effect：When the first rack can not continue to press on foam, the first rack supports on foam, second bevel gear
It is rolled on rack, to drive whole device far from foam, can realize the movement to whole device, to transport next bubble
Foam provides space.
Preferred embodiment three：Preferably two it is preferred, multiple magnetic parts, magnetic part are equipped with above chain both ends
The 5th support element is connected with positioned at the top of first gear, between magnetic part and support plate.
Advantageous effect：When being placed with foam on connecting plate, under the gravity of foam, first gear can be detached from magnetic
Property part absorption, so that first gear is engaged with chain, can avoid manually removing gear, save human resources.
Preferred embodiment four：Preferably two it is preferred, support plate be equipped with and chain sliding slot disposed in parallel, sliding slot
In slidably connect sliding block, the elastic component being vertically arranged is connected on sliding block, the other end of elastic component is connect with first gear,
One gear is located at the surface of chain.
Advantageous effect：Under the gravity of foam, elastic component can be made to deform upon, to be first gear and chain
Human cost is saved in engagement.
Preferred embodiment five：Preferably four it is preferred, the lower end of elastic component is connect with sliding block, the upper end of elastic component with
First gear connects, and elastic component is compression spring.
Advantageous effect：Compared with living gear from overhung, from the supported underneath gear of gear, the top of gear does not hinder
Block material avoids the generation for the case where stopping gear, saves the time, improves working efficiency.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of protective device embodiment of the present invention；
Fig. 2 is the right view of Fig. 1.
Specific implementation mode
Below by the further details of explanation of specific implementation mode：
Reference numeral in Figure of description includes：Support plate 1, sliding block 12, idler wheel 13, first gear 21, connects sliding slot 11
Fishplate bar 22, angle pulley 32, divides pulley 33, clump weight 34, first bevel gear 41, second bevel gear 42, third at driving pulley 31
Gear 43, the first rack 44, second gear 51, the first support element 61, the second support element 63, third support element 64, connecting rod 62.
A kind of protective device as shown in Figure 1 and Figure 2, including support plate 1, the rotated down of support plate 1 are connected with idler wheel
13, the top of support plate 1 is equipped with driving wheel and two chains parallel to each other being laterally arranged, and the inside of every chain with drive
Driving wheel engages, and driving wheel is moved for drive chain.The lower section of driving wheel is actively connected with third support element 64, third support element
64 lower end is welded in support plate 1.
The top of chain is equipped with connecting plate 22, and the left and right both ends of connecting plate 22 are respectively connected with support shaft, the both ends of support shaft
It is rotatably connected to the first gear 21 that can be engaged with chain.In conjunction with shown in Fig. 2, elastic component, this implementation are connected in support shaft
Elastic component in example is compression spring.The lower end of elastic component is connected with sliding block 12, and support plate 1 is equipped with the sliding slot 11 parallel with chain,
Sliding block 12 is slidably connected on sliding slot 11.In conjunction with shown in Fig. 1, the top on the right side of chain is equipped with first bevel gear, in conjunction with Fig. 2 institutes
Show, the second gear 51 intermittently engaged with first gear 21, the left part weldering of support plate 1 are coaxially connected on the right side of first bevel gear
It is connected to 63 first support element 61 of the second support element being vertically arranged, the first support element 61 is rotatablely connected with second gear.Second
Support member 63.The right side of second gear 51 is equipped with the principal arm being vertically arranged, and the right side of second gear 51 is coaxially connected with driving pulley
31, driving pulley 31 is rotatably connected on principal arm.In conjunction with shown in Fig. 1, the upper end of principal arm is connected with horizontally disposed transverse arm, principal arm
It is rotatably connected to angle pulley 32 with the junction of transverse arm.It is set on transverse arm there are four pulley 33 is divided, is each divided sliding on pulley 33
Dynamic to be connected with rope, one end of rope is connected with clump weight 34, and the other end of rope is around angle pulley 32 and driving pulley 31
It is fixedly connected.In conjunction with shown in Fig. 2, first bevel gear 41, the engagement of first bevel gear 41 are also coaxially connected in second gear 51
Second bevel gear 42 is rotatably connected to vertically arranged connecting rod 62 in second bevel gear 42, and the lower end of connecting rod 62 is welded on
In support plate 1.In conjunction with shown in Fig. 1, the top of second bevel gear 42 is coaxially connected with third gear 43, the left side of third gear 43
It is engaged with the first rack 44 for pushing foam being laterally arranged, the first rack 44 slidably connects the third branch being vertically arranged
The lower end of 64 second support element 63 of support member, 64 second support element 63 of third support element is welded in support plate 1.
When it is implemented, foam is placed on connecting plate 22, due to the support shaft on connecting plate 22 by elastic component with
Sliding block 12 connects, and under the action of foam gravity, elastic component is compressed, and support shaft moves down, and the can be driven by simultaneously supporting axis
One gear 21 moves down and first gear 21 is engaged with chain.Chain can drive first gear 21 to move when transmitting, the
One gear 21 drives connecting plate 22 to move, to drive foam to move.When first gear 21 is moved at second gear 51
When, first gear 21 is engaged with second gear 51, since second gear 51 is rotatably connected on the first support element 61, second gear
51 meetings rotate on the first support element 61, and second gear 51 can stop that first gear 21 continues to move right, first gear 21
It can rotate in situ under the drive of chain.At this point, first gear 21 can drive the second gear being engaged with when rotating
51 rotate, and second gear 51 drives the driving pulley 31 of co-axial connection to rotate, and is realized with this and is returned to rope
It receives.After rope recycling, four ropes form separated curtain and are raised, and separated curtain no longer separates placement region and other areas of foam
Domain, and the clump weight 34 that suspended on rope will be raised.While second gear 51 rotates, coaxially connect with second gear 51
The first bevel gear 41 connect can rotate, and first bevel gear 41 drives the second bevel gear 42 being engaged with to rotate.The
Two bevel gears 42, which rotate, drives third gear 43 to rotate, and third gear 43 drives the first rack 44 to push foam, will
Foam is pushed to be located at the placement region on rear side of rope.When foam can not move forward, the first rack 44 will support on foam,
First rack 44 can not also move, at this point, then become third gear 43 and rolled on the first rack 44, third gear 43 roll
When, second bevel gear 42 can be driven to move, to drive support plate 1 to move.When foam leaves on connecting plate 22, elastic component is extensive
The power of complex deformation can be such that first gear 21 is detached to engage with chain, and first gear 21 no longer drives the rotation of second gear 51.
It will be fallen downwards under the action of 34 gravity of clump weight, to put down rope.After multiple ropes are put down, a separated curtain is formed,
The separated curtain formed by rope separates the placement region of foam and other regions.
Above-described is only the embodiment of the present invention, and the common sense such as well known concrete structure and characteristic are not made herein in scheme
Excessive description, technical field that the present invention belongs to is all before one skilled in the art know the applying date or priority date
Ordinary technical knowledge can know the prior art all in the field, and with using routine experiment hand before the date
The ability of section, one skilled in the art can improve in conjunction with self-ability and implement under the enlightenment that the application provides
This programme, some typical known features or known method should not implement the application as one skilled in the art
Obstacle.It should be pointed out that for those skilled in the art, without departing from the structure of the invention, can also make
Go out several modifications and improvements, these should also be considered as protection scope of the present invention, these all do not interfere with the effect that the present invention is implemented
Fruit and patent practicability.The scope of protection required by this application should be based on the content of the claims, the tool in specification
The records such as body embodiment can be used for explaining the content of claim.
Claims (6)
1. a kind of protective device, it is characterised in that：Including support plate, it is equipped with two parallel chains above support plate, in chain
Side is engaged with the driving wheel of drive chain rotation, further includes two support shafts, connecting plate is connected between two support shafts, props up
The one end for supportting axis is located on a chain, and the other end of support shaft is located on another chain, the both ends company of rotation of support shaft
It is connected to the first gear engaged with chain, the top of one end of chain is equipped with second gear, and second gear is rotatably connected to vertically
The lower end of the first support element being arranged, the first support element is fixedly connected on the supporting plate, is equipped with by second gear and to be vertically arranged
Principal arm, second gear are coaxially connected with driving pulley, and driving pulley is rotatably connected on principal arm, and the upper end of principal arm is connected with level
The junction of the transverse arm of setting, principal arm and transverse arm is rotatably connected to angle pulley, and transverse arm is equipped with multiple points of pulleys, divides on pulley
Rope is slidably connected, one end of rope is connected with clump weight, and the other end of rope is solid with driving pulley around angle pulley
Fixed connection.
2. a kind of protective device according to claim 1, it is characterised in that：The first cone is also coaxially connected in second gear
Gear is engaged with second bevel gear above first bevel gear, third gear, third is coaxially connected with above second bevel gear
The side of gear is engaged with for pushing object and horizontally disposed first rack, and the first rack, which slidably connects, to be vertically arranged
The lower end of second support element, the second support element is fixedly connected on the supporting plate.
3. a kind of protective device according to claim 2, it is characterised in that：Second bevel gear is rotatably connected on support plate
On, the rotated down of support plate is connected with idler wheel.
4. a kind of protective device according to claim 3, it is characterised in that：Multiple magnetism are equipped with above chain both ends
Part, magnetic part are located at the top of first gear, the 5th support element are connected between magnetic part and support plate.
5. a kind of protective device according to claim 3, it is characterised in that：Support plate is equipped with disposed in parallel with chain
Sliding slot slidably connects sliding block in sliding slot, vertically arranged elastic component, the other end and first gear of elastic component is connected on sliding block
Connection.
6. a kind of protective device according to claim 5, it is characterised in that：The lower end of elastic component is connect with sliding block, elasticity
The upper end of part is connect with first gear, and elastic component is compression spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810404304.2A CN108529140B (en) | 2018-04-28 | 2018-04-28 | Protective device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810404304.2A CN108529140B (en) | 2018-04-28 | 2018-04-28 | Protective device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108529140A true CN108529140A (en) | 2018-09-14 |
| CN108529140B CN108529140B (en) | 2020-06-02 |
Family
ID=63475736
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810404304.2A Active CN108529140B (en) | 2018-04-28 | 2018-04-28 | Protective device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108529140B (en) |
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|---|---|---|---|---|
| JPS62201707A (en) * | 1986-02-27 | 1987-09-05 | Hitachi Electronics Eng Co Ltd | Pitch feeder for ic handler |
| CN2536560Y (en) * | 2002-04-27 | 2003-02-19 | 张兆荣 | Longitudinal paper end jointing apparatus |
| CN202508586U (en) * | 2012-01-18 | 2012-10-31 | 秦皇岛兴龙轮毂有限公司 | Guide rail type material transporting vehicle for manufacturing wheel hub |
| CN202626240U (en) * | 2012-03-31 | 2012-12-26 | 马鞍山市精华机械刀模制造有限公司 | Conveying mechanism of small workpiece high-frequency heat treating device |
| CN202866342U (en) * | 2012-06-05 | 2013-04-10 | 万元坤 | Outdoor wind bin for drying and storing agricultural and sideline products |
| CN203529681U (en) * | 2013-11-15 | 2014-04-09 | 江苏中矿科汇矿业科技有限公司 | Automatic cage curtain door for mine cage |
| CN203612547U (en) * | 2013-12-13 | 2014-05-28 | 山东法因数控机械股份有限公司 | Workpiece loading and unloading mechanism |
| CN203820015U (en) * | 2014-04-30 | 2014-09-10 | 宁波盛发铜业有限公司 | Pushing device for production line |
| CN204123474U (en) * | 2014-04-04 | 2015-01-28 | 泸州易发包装材料有限公司 | A kind of foamed plastics processing unit (plant) |
| CN205171415U (en) * | 2015-12-03 | 2016-04-20 | 李映辉 | Formula of holding court from behind a screen intelligent security banister and safety island subassembly |
| CN205998529U (en) * | 2016-08-02 | 2017-03-08 | 无锡尊宝电动车有限公司 | A kind of spare parts processing machinery conveying arrangement |
| CN206358839U (en) * | 2017-01-05 | 2017-07-28 | 福州承昌机械有限公司 | A kind of width-adjusting feed arrangement |
| CN206511505U (en) * | 2017-02-15 | 2017-09-22 | 山东龙奥橡塑有限公司 | Large-scale pneumatic rubber fender production movement die device |
| CN107791334A (en) * | 2016-08-31 | 2018-03-13 | 浙江粤强家具科技有限公司 | A kind of cutting machine and its application method for cutting timber |
-
2018
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62201707A (en) * | 1986-02-27 | 1987-09-05 | Hitachi Electronics Eng Co Ltd | Pitch feeder for ic handler |
| CN2536560Y (en) * | 2002-04-27 | 2003-02-19 | 张兆荣 | Longitudinal paper end jointing apparatus |
| CN202508586U (en) * | 2012-01-18 | 2012-10-31 | 秦皇岛兴龙轮毂有限公司 | Guide rail type material transporting vehicle for manufacturing wheel hub |
| CN202626240U (en) * | 2012-03-31 | 2012-12-26 | 马鞍山市精华机械刀模制造有限公司 | Conveying mechanism of small workpiece high-frequency heat treating device |
| CN202866342U (en) * | 2012-06-05 | 2013-04-10 | 万元坤 | Outdoor wind bin for drying and storing agricultural and sideline products |
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| CN204123474U (en) * | 2014-04-04 | 2015-01-28 | 泸州易发包装材料有限公司 | A kind of foamed plastics processing unit (plant) |
| CN203820015U (en) * | 2014-04-30 | 2014-09-10 | 宁波盛发铜业有限公司 | Pushing device for production line |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN108529140B (en) | 2020-06-02 |
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