CN106516300A - Auxiliary tool used for mounting tobacco box supporting columns - Google Patents
Auxiliary tool used for mounting tobacco box supporting columns Download PDFInfo
- Publication number
- CN106516300A CN106516300A CN201510567150.5A CN201510567150A CN106516300A CN 106516300 A CN106516300 A CN 106516300A CN 201510567150 A CN201510567150 A CN 201510567150A CN 106516300 A CN106516300 A CN 106516300A
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- China
- Prior art keywords
- smoke box
- skid plate
- installing
- support column
- bracket
- 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.)
- Pending
Links
- 235000002637 Nicotiana tabacum Nutrition 0.000 title abstract description 21
- 241000208125 Nicotiana Species 0.000 title abstract description 17
- 239000000779 smoke Substances 0.000 claims description 120
- 238000009434 installation Methods 0.000 claims description 9
- 230000008878 coupling Effects 0.000 claims description 2
- 238000010168 coupling process Methods 0.000 claims description 2
- 238000005859 coupling reaction Methods 0.000 claims description 2
- 239000007787 solid Substances 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 7
- 235000019504 cigarettes Nutrition 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 238000003780 insertion Methods 0.000 description 5
- 230000037431 insertion Effects 0.000 description 5
- 244000061176 Nicotiana tabacum Species 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 210000004247 hand Anatomy 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000011089 mechanical engineering Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000011087 paperboard Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B63/00—Auxiliary devices, not otherwise provided for, for operating on articles or materials to be packaged
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B27/00—Bundling particular articles presenting special problems using string, wire, or narrow tape or band; Baling fibrous material, e.g. peat, not otherwise provided for
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Handcart (AREA)
Abstract
The invention provides an auxiliary tool used for mounting tobacco box supporting columns. The auxiliary tool is particularly suitable for mounting the four tobacco box supporting columns at the four corners of a tobacco box stacking unit formed by placing four tobacco boxes on a supporting frame according to a specified sequence. The auxiliary tool comprises a prying plate, a support, a lifting rod, a connecting rod sleeve and the like. The prying plate is of a structure provided with a wedge, and the wedge part of the prying plate stretches into the space between a cross beam of the supporting frame and the bottom of the tobacco boxes. A rotary shaft penetrates through the two sides of the prying plate, and the two ends of the rotary shaft are rotatably fixed to the support. The other end of the prying plate is connected with the lifting rod through the connecting rod sleeve, and the other end of the lifting rod is an open end. The lifting rod serves as a power arm, the prying plate serves as a resistance arm, and the ratio of the power arm to the resistance arm is preferably 4-10. The auxiliary tool has the characteristics that the prying plate can be inserted to the bottom of the tobacco boxes smoothly, the tobacco boxes are not damaged, using is flexible, labor is saved, and the auxiliary tool is simple in structure, firm and durable; and the auxiliary tool has high application value for improving the tobacco box supporting column mounting efficiency and relieving the labor intensity and has important significance on the aspects of improving the tobacco box stacking height and reducing the storage cost.
Description
Technical field
The present invention relates to the storage field of tobacco business and smoke box pile, it is adaptable to piece cigarette smoke box pile, specifically
For completing to lift smoke box stacking height, the effect for installing smoke box support column at the corner of the stacking smoke box on bracket is improved
Rate and reduce labor intensity.
Background technology
In tobacco business, raw tobacco material storage is very important operation, during smoke box pile and group frame are exactly the operation
One of crucial technology, based on the planning demand that tobacco enterprise develops, the scale for depositing Nicotiana tabacum L. expands sometimes, because
This, often prevents the storage capacity of Nicotiana tabacum L. warehousing storage from meeting needs, for the technological difficulties, the document patent No.
201520200574.3 " tie for the support clamping device of pile smoke box, smoke box Stacking units and smoke box pile
Structure ", specifically studies and proposes the solution of the problem, for improving smoke box stacking height, improves smoke box and occupies storehouse
The space availability ratio in storehouse reduces smoke box floor space, reduces warehouse cost.Such as Figure 16, it is exactly by 4 smoke box heaps
Pile is a unit, at the corner of the Stacking units installs 4 smoke box support columns 15, recycles fork truck by its heap
Effect of the pile into Figure 17, so, in Technology, regulation nature pile cigarette pile is less than 5 layers (case) in the past,
Realize that now cigarette pile can bring up to 10 layers (casees) from 5 layers (casees).
Above-mentioned stacking procedure is completed using fork truck auxiliary in a large number, and automaticity is higher, therefore, it appears that it is very laborsaving,
Efficiency is also high, is not so such as Figure 16 in fact, installs this 4 smoke box support columns 15 at the corner of Stacking units,
It is just very troublesome and laborious.Smoke box adopts paperboard, as every case holds Nicotiana tabacum L. 200kg, Stacking units
It is exactly 800kg, the bottom pressure of 2 layers (casees) is also 400kg, so, installs at the corner of the Stacking units
This 4 smoke box support columns 15, it is just very tiring, generally want several staff lift bottom, ability
Smoke box support column 15 is installed.Large-scale tobacco enterprise stores Nicotiana tabacum L. load all up to a million, or even up to four or five million loads,
The quantity of above-mentioned Stacking units is just thousands of, so, 15 so one work of smoke box support column is just only installed, just
The minimum work of most tiring, efficiency in smoke box pile and group frame operation.
For above-mentioned present situation, many technical solutions are have studied, such as studied mobile flexible, automatization's journey
Degree height, the micro-elevator for having Motor drive function, also studied using artificial operation, passed by gear and tooth bar
Dynamic lowering or hoisting gear, these schemes, because know-why or practical are not enough without employing.In fact, being
Above-mentioned work is completed, realizes that efficiency highest, most labour-saving are still best using traditional lever principle.
Certainly, lever principle is the philosophy in classical mechanics, " to a fulcrum, the earth can be lifted ",
What is likened is exactly the scientific value of lever principle, is come over the past thousands of years, and it solves countless technical problems.For this
Case, research resistance arm and power arm ratio, with small power, such as several kilograms, prize up to a hundred kilograms of object,
Without technical problem.Although physics principle can be consistent, technical scheme is different, can also produce a contrary effect,
Such as pass by, when smoke box support column 15 being installed at the corner of Stacking units, be laborsaving and improve efficiency, be exactly profit
With round steel as crow bar, be it is convenient and swift, can smoke box be pasteboard, hardly realize, smoke box bottom by crow bar do
Break, or even smoked sheet is excessive, this does not obviously meet the technological requirement of raw tobacco material storage.So, for above-mentioned
Problem, the aid of design and installation smoke box support column should make smoke box bottom injury-free, will also make the instrument
Smoke box bottom can be conveniently entered；Should be also laborsaving using flexible.Therefore, the technical program, just must root
Such aid is designed according to the bracket parameter of Stacking units.
In sum, for completing to lift smoke box stacking height, improve
The efficiency of post and reduce labor intensity, the technical scheme of the aid of design and installation smoke box support column has important technology
Meaning and using value, meanwhile, the technical know-how reliability of this programme is also feasible.
The content of the invention
Smoke box support column install at the corner of the stacking smoke box on bracket in order to, in raw tobacco material storehouse, be improved
Efficiency and reduce labor intensity, realize that the stacking height of smoke box increases, improve smoke box and occupy the space utilization in warehouse
Rate reduces smoke box floor space, reduces warehouse cost, and the present invention provides a kind of for installing the auxiliary of smoke box support column
Assistant engineer has.Wherein, the smoke box stacking is the rectangular structure fitly stacked and formed by one or more smoke boxes,
The bracket is then used for supporting smoke box stacking, and the smoke box support column is for gripping smoke box stacking.
The present invention concrete technical scheme be：
A kind of aid for installing smoke box support column, it is characterised in which is used for installation and is placed in bracket
Smoke box Stacking units corner at smoke box support column；Specifically：
Including skid plate 1, rotating shaft 13, lifting lever 9, connecting rod set 10, bearing；
Skid plate is provided with the rectangle structure of splitter for first end, and the splitter part thickness of skid plate is less than yoke crosstie and cigarette
Apart from H2 between bottom portion, two STH of skid plate is passed through for rotating shaft, and rotating shaft two ends are rotatably mounted on bearing,
Second end integral type of skid plate or split type connection connecting rod set；
Connecting rod covers one end that one end connection skid plate, the other end connect lifting lever, and the other end of lifting lever is open end；
Skid plate side axis hole is less than axis hole to the length of lifting lever open end to length L1 of splitter one end.
Further, the splitter angle [alpha] takes 10～20 °；The width dimensions B of skid plate less than bracket support plate it
Between distance, the thickness H4 of skid plate can be such that splitter position is less than between yoke crosstie and smoke box bottom apart from H2.
Further, the bearing includes left shaft holder 4, right axle bearing 7, base plate 6, left shaft holder, right bearing
Axis hole is had on seat, bearing holder (housing, cover), bearing is installed, for being connected with axis of rotation in axis hole.
Further, the through hole for installing connecting rods set is designed with the second end of skid plate, and the connecting rod set is T junction
Structure, one end design through hole being connected with skid plate, for being arranged on skid plate by screw bolt and nut, the other end stretches out
Counterbore is designed in portion, for installing lifting lever.
Further, connecting rod set is coordinated using basic hole system gap with the coupling part of lifting lever, on connecting rod set radially
Direction is provided with screwed hole, for installing limit screw, makes connecting rod set and lifting lever connection fastening.
Further, the left and right bearing block is symmetric design, and left and right bearing block is respectively including inverted V-shaped part
And the part being connected with base plate, the part being wherein connected with base plate be string configuration, string configuration it is vertical
Direction is provided with through hole and passes through for bolt, for connecting with base plate；Back-plane design has screwed hole, for using bolt
Connect left and right bearing block.
Further, height dimension H of the described axis hole to bottom surface of support saddle, according to bracket bracket longeron or bracket
The height dimension H2 determinations of the height dimension H1 and bracket support plate of crossbeam, make described installation smoke box support column
Axis hole center is not less than bracket bracket longeron to the height dimension of bracket base to aid or bracket is horizontal in use
Depth of beam size H1, also less than the height dimension and bracket support plate of bracket bracket longeron or yoke crosstie
Height dimension and (H1+H2).
Further, from the beginning of one end that the top of the counterbore of the connecting rod set is covered from lifting lever skid plate installing connecting rods, rise
The bar one end that falls is completely inserted in counterbore.
Further, the lifting lever is round bar, the design length size (L3) of its lifting lever meet for：Power
Arm (L2+L3) takes 4～10 with the ratio of resistance arm (L1), wherein：L1 is skid plate side axis hole to splitter one end
Length, L2 is the length dimension of one end that skid plate side axis hole is covered to skid plate installing connecting rods, and L3 is lifting lever
Length.
Further, the rotating shaft is excessively coordinated using arbor system with skid plate.
In order to achieve the above object, the aid for installing smoke box support column of the present invention, including skid plate, axle
Bearing sleeve, bearing, rotating shaft, left shaft holder, right axle bearing, lifting lever, connecting rod set, base plate and associate connection bolt
Deng.4 smoke boxes are placed on bracket in defined order, are smoke box Stacking units.The skid plate is have splitter
Rectangle structure, splitter angle [alpha] takes 10～20 °；Spacing of the width dimensions B of skid plate less than bracket support plate
From the thickness H4 of skid plate can be such that splitter position is less than between yoke crosstie and smoke box bottom apart from H2, have foot
Enough gaps, can make between the smooth insertion bracket support plate of skid plate and between yoke crosstie and smoke box bottom；In skid plate side
Face is designed for coordinating the axis hole of rotating shaft, and the size of the axis hole to splitter one end is L1, to one end of installing connecting rods set
Size be L2, also, be designed on skid plate installing connecting rods set through hole.
The invention has the beneficial effects as follows, the aid of the installation smoke box support column, it is therefore an objective to improve on bracket
The efficiency of smoke box support column is installed at the corner of stacking smoke box and is reduced labor intensity, finally realize the heap height of embankment of smoke box
Degree increases, and improves smoke box and occupies the space availability ratio in warehouse or reduce smoke box floor space, and reduction is stored in a warehouse into.Due to
Skid plate is designed as the rectangle structure of splitter, and splitter has the quick feature of inserted into gap, furthermore the bearing of the instrument
Hole center is not less than H1 to the height dimension of bracket base, also less than H1+H2, according between bracket support plate
Spacing and the gap between yoke crosstie and smoke box bottom, design skid plate width dimensions B and thickness H4,
Therefore, skid plate smooth can be inserted, and easy to use, and bracket parameter is standard again, so, the backman has
Versatility；As skid plate and connecting rod set are connected by bolt and nut, therefore easy accessibility；Connecting rod covers and lifting lever
With the cooperation of basic hole system gap is combined into, fastened using limit screw, therefore, the replacing of lifting lever is convenient and swift, and this is very
It is beneficial, different lifting levers can be equipped with according to different personnel demands, realize claiming handss, laborsaving；By mechanics principle, bearing
The position of hole center or spindle central is fulcrum, and the axis hole of skid plate is resistance arm to size L1 of splitter one end, is prized
For power arm, ratio (L2+L3)/L1 takes 4～10 for size L2 of plate and the pole length L3 that rises and falls, therefore, using
The corner bit comparison that the bar that falls levers up smoke box bottom is laborsaving, furthermore, it is as the two ends of smoke box support bar are fanning strips, thick
Degree is relatively thin, and certain plasticity is also arranged at smoke box bottom, so, the height for levering up smoke box bottom using lifting lever is little, just
Smoke box support bar is easily inserted into, width dimensions B is larger for skid plate, cigarette will not can be damaged because of the concentration of stress
Bottom portion；Left and right bearing block is symmetric design, but not as " bearing block " in common mechanical engineering, actually
It is support plate, in addition to the function with general bearing block, it may have support pressure effect and connecting bottom board function, this
The Machine Design mode of sample, makes the aid succinct.
In sum, the backman of the installation smoke box support column have simple structure, using it is flexible, laborsaving, will not
The features such as damaging smoke box bottom, to improving the efficiency for installing smoke box support column at the corner of the stacking smoke box on bracket
There is significant application value with reducing labor intensity.
Description of the drawings
From to explanation the present invention purport and its using preferred embodiments and drawings following description from the point of view of, the present invention
Above and other objects, features and advantages will be apparent, in the accompanying drawings：
Fig. 1 is the axonometric chart for installing one embodiment of the aid of smoke box support column of the present invention；
Fig. 2 is the assembling figure of one embodiment that the rotating shaft of the present invention is covered with skid plate, bearing and bearing holder (housing, cover) and connecting rod；
Fig. 3 is the design for installing one embodiment of the skid plate of the aid of smoke box support column of the present invention
Figure；
Fig. 4 is the main view of one embodiment that the connecting rod for installing the aid of smoke box support column of the present invention covers
Figure；
Sectional views of the Fig. 5 for the Section A-A of Fig. 4；
Fig. 6 is the solid of one embodiment that the connecting rod for installing the aid of smoke box support column of the present invention covers
Figure；
Fig. 7 is the design for installing one embodiment of the bearing holder (housing, cover) of the aid of smoke box support column of the present invention
Figure；
Sectional views of the Fig. 8 for the Section A-A of Fig. 7；
Fig. 9 is the present invention for installing setting for one embodiment of the left shaft holder of the aid of smoke box support column
Meter schematic diagram；
Sectional views of the Figure 10 for the Section A-A of Fig. 9；
Figure 11 is one embodiment for installing the right axle bearing of the aid of smoke box support column of the present invention
Design diagram；
Sectional views of the Figure 12 for the Section A-A of Figure 11；
Figure 13 is the present invention for installing setting for one embodiment of the lifting lever of the aid of smoke box support column
Meter schematic diagram；
Figure 14 is the design for installing one embodiment of the base plate of the aid of smoke box support column of the present invention
Schematic diagram；
Schematic diagrams of the Figure 15 for the smoke box support column of prior art；
Figure 16 be the present invention the application principle for installing one embodiment of the aid of smoke box support column and
Application schematic diagram；
Figure 17 is provided with the application schematic diagram of the smoke box stacking of smoke box support column for prior art.
Specific embodiment
Further is made to the aid for installing smoke box support column of the present invention with reference to the accompanying drawings and examples
Ground explanation：
Shown in Fig. 1～2, the aid for installing smoke box support column of the present invention, including skid plate 1, axle
Bearing sleeve 2, bearing 3, left shaft holder 4, bolt 5, base plate 6, right axle bearing 7, bolt 8, lifting lever 9, only
Dynamic screw 10, connecting rod set 11, bolt 12, rotating shaft 13, nut 14.The present invention seeks to the stacking on bracket
At the corner of smoke box, auxiliary installs smoke box support column 15, and the smoke box support column 15 is made using angle steel, two ends welding
Steel secter pat, such as Figure 15.
Such as Figure 16, the smoke box stacking is the cuboid knot fitly stacked and formed by one or more smoke boxes 16
Structure, the present embodiment are placed on bracket in defined order using 4 smoke boxes 16, are smoke box Stacking units；Institute
Stating bracket is then used for supporting smoke box stacking, built by pallet stringer 17, yoke crosstie 18 and bracket support plate 19 and
Into, pallet stringer 17 and 18 specification of yoke crosstie be respectively 1220 × 70 × 50 (mm), 1440 × 70 × 50
(mm), bracket support plate 19, specification are 1220 × 100 × 20 (mm)；And the smoke box support column 15 is
For gripping smoke box stacking.In Figure 16, H1=120mm, H2=20mm.
As shown in figure 3, the skid plate 1 is the rectangle structure for having splitter, splitter angle [alpha] takes 10～20 °；Sled
The width dimensions B of plate is less than can splitter position less than distance between bracket support plate, the thickness H4 of skid plate
Apart from H2 between yoke crosstie and smoke box bottom, there are enough gaps, can make between the smooth insertion bracket support plate of skid plate
And between yoke crosstie and smoke box bottom；It is used for coordinating the axis hole of rotating shaft in skid plate lateral layout, the axis hole is to splitter
The size of one end is L1, and the size to one end of installing connecting rods set is L2, also, is designed for peace on skid plate
The through hole of load rod set.
In a specific embodiment, splitter angle [alpha] takes 15 °；The width dimensions B=116mm of skid plate 1,
Much smaller than distance between bracket support plate 19；The thickness H4=38mm of skid plate 1, can make splitter major part portion
Position is less than between 16 bottom of yoke crosstie 18 and smoke box apart from H2=20mm, existing enough gaps, thus it is possible to
Make between 1 smooth insertion bracket support plate 19 of skid plate and between 16 bottom of yoke crosstie 18 and smoke box；In skid plate 1
Lateral layout is used for coordinating the axis hole of rotating shaft 13, aperture, the axis hole to the size of splitter one end is
L1=150mm, the size to one end of installing connecting rods set 11 is L2=50mm, also, is designed on skid plate 1
For the through hole of installing connecting rods set 11, aperture
In a further embodiment, skid plate can be welded with integral type or molding with connecting rod set.
Connecting rod covers one end that one end connection skid plate, the other end connect lifting lever, and the other end of lifting lever is open end；
Skid plate side axis hole is less than or equal to axis hole to the length of lifting lever open end to length L1 of splitter one end.
In a further embodiment, the bearing that left shaft holder 4, right axle bearing 7, base plate 6 are formed can adopt other
Rod or plate shape support are replacing.Rotating shaft 13, for installed in skid plate 1, excessively being coordinated using arbor system, directly
Footpath
Bearing holder (housing, cover) according to the specifications design from bearing, for installed in the two ends of rotating shaft, the shaft shoulder diameter of bearing holder (housing, cover)Than bearing bore diameter sizeBig 4～6mm, shaft shoulder size S4 take 2～4mm, rotating shaft insertion bearing holder (housing, cover)
Size S5 take 10mm.Preferably, bearing standard GB/T283-1994, from 3 external diameter of bearing,
Internal diameterWidth (thickness) 11mm；The bearing holder (housing, cover) 2, as shown in Fig. 7～8, turns for being arranged on
The two ends of axle 13, the shaft shoulder diameter of bearing holder (housing, cover) 2Than 3 internal diameter size of bearing
Big 5mm, shaft shoulder size S4=2mm, size S5 of the insertion bearing holder (housing, cover) 2 of rotating shaft 13 take 10mm.
The connecting rod set 11, as shown in figures 4-6, one end design through hole, for by bolt 12 and nut 14
On skid plate 1, other end design counterbore, for installing lifting lever 9, which is connected by basic hole system gap and matches somebody with somebody
Close, screwed hole is radially designed in connecting rod set 11, for installing limit screw 10, make connecting rod set 11 and lifting lever
9 connection fastenings, as shown in Fig. 1～2.In the present embodiment, the connecting rod set is T-type structure, is connected with skid plate
End one end design through hole, for by screw bolt and nut be arranged on skid plate, design counterbore on other end extension,
For installing lifting lever.
The lifting lever 9, as shown in figure 13, using round bar, length dimension L3=600mm,
For inserting connecting rod set 11Kong Zhong.
Due to L1=150mm, L2=50mm, L3=600mm, ratio (L2+L3)/L1 about 4.3.So, with
The position at 13 center of dead eye center or rotating shaft is fulcrum, and size L1 of the axis hole of skid plate 1 to splitter one end is for hindering
The arm of force, size L2 of skid plate 1 and the pole length L3 that rises and falls are power arm, lever up 16 bottom of smoke box using lifting lever 9
The corner bit comparison in portion is laborsaving.
Such as Fig. 9～10 of the left shaft holder 4, such as Figure 10～11 of right axle bearing 7 are symmetric design, for installation axle
3 are held, left and right bearing block includes inverted V-shaped part and the part being connected with base plate respectively, is wherein connected with base plate
Part be string configuration, the vertical direction of string configuration is provided with through hole and passes through for bolt, for and base plate
Connection, left and right bearing block have the effect of support pressure and connecting bottom board function；Back-plane design has screwed hole, is used for
Using the left and right bearing block of bolt connection.S1=11mm, S2=13mm in figure,(bearing outside diameter),
Such as Fig. 9～10 of the left shaft holder 4, such as Figure 10～11 of right axle bearing 7, dead eye height dimension H, root
According to 19 size of size H1=120mm and bracket support plate of bracket bracket longeron 17 and yoke crosstie 18
H2=20mm determines, and guarantees the described aid for installing smoke box support column 15 dead eye center in use
Height dimension to bracket base is not less than H1=120mm, also less than H1+H2=140mm.Such as base plate 6 is thick
Degree takes 10mm, and H takes 140mm.
The base plate 6, such as Figure 14, are designed with screwed hole, using M8, for connecting using bolt 5 and bolt 8
Connect left shaft holder 4 and right axle bearing 7.
Such as Figure 16, by the aid for installing smoke box support column, the position of smoke box Stacking units is positioned over, is made
The angular position of 16 bottom of smoke box, the two ends fanning strip thinner thickness of smoke box support column 15, cigarette are levered up with lifting lever 9
Certain plasticity is arranged at 16 bottom of case, so, the height for levering up 16 bottom of smoke box using lifting lever 9 is little, it is possible to
Smoke box support column 15 is easily installed.After the completion of the operation, tightened using strapping tape, recycle fork truck to complete smoke box
Stacking and group frame, such as Figure 17 states.
Although here depicts the present invention by above-mentioned most preferred embodiment, such as, bearing is not used in theory in this case
3 and bearing holder (housing, cover) 2, rotating shaft 13 and the left shaft holder 4 and right axle bearing 7 are coordinated using the gap in hole, equally may be used
For installing smoke box support column 15, only dumb in use, laborious, easily damaged, essential function is but
Unanimously.
Therefore, it will be appreciated by the skilled addressee that without departing from the spirit and substance in the present invention,
The present invention can be made to have many deformations and change, the scope of the present invention is limited to the appended claims.
Claims (10)
1. a kind of aid for installing smoke box support column, it is characterised in which is used for installation and is placed in bracket
Smoke box Stacking units corner at smoke box support column；Specifically：
Including skid plate (1), rotating shaft (13), lifting lever (9), connecting rod set (10), bearing；
Skid plate is provided with the rectangle structure of splitter for first end, and the splitter part thickness of skid plate is less than yoke crosstie
Distance (H2) and smoke box bottom between, two STH of skid plate are passed through for rotating shaft, and rotating shaft two ends are rotationally solid
It is scheduled on bearing, the second end integral type of skid plate or split type connection connecting rod set；
Connecting rod covers one end that one end connection skid plate, the other end connect lifting lever, and the other end of lifting lever is opening
End；
Skid plate side axis hole is less than axis hole to the length of lifting lever open end to the length (L1) of splitter one end.
2. a kind of aid for installing smoke box support column according to claim 1, it is characterised in that institute
State splitter angle (α) and take 10～20 °；The width dimensions (B) of skid plate are less than distance between bracket support plate,
The thickness (H4) of skid plate can make splitter position be less than distance (H2) between yoke crosstie and smoke box bottom.
3. a kind of aid for installing smoke box support column according to claim 1 and 2, it is characterised in that
The bearing includes left shaft holder (4), right axle bearing (7), base plate (6), left shaft holder, right axle bearing
On have axis hole, bearing holder (housing, cover), bearing are installed, for being connected with axis of rotation in axis hole.
4. according to a kind of arbitrary described aid for installing smoke box support column of claims 1 to 3, its feature
It is on the second end of skid plate, to be designed with the through hole for installing connecting rods set, the connecting rod set is T-type structure,
One end design through hole being connected with skid plate, for being arranged on skid plate by screw bolt and nut, the other end stretches out
Counterbore is designed in portion, for installing lifting lever.
5. according to a kind of arbitrary described aid for installing smoke box support column of Claims 1-4, its feature
It is that connecting rod set is coordinated using basic hole system gap with the coupling part of lifting lever, the radial direction on connecting rod set
Screwed hole is provided with, for installing limit screw, connecting rod set and lifting lever connection fastening is made.
6. a kind of aid for installing smoke box support column according to claim 3, it is characterised in that institute
Left and right bearing block is stated for symmetric design, left and right bearing block is included inverted V-shaped part respectively and connected with base plate
The part for connecing, the part being wherein connected with base plate are string configuration, are set in the vertical direction of string configuration
There is through hole to pass through for bolt, for connecting with base plate；Back-plane design has screwed hole, for using bolt connection
Left and right bearing block.
7. according to a kind of arbitrary described aid for installing smoke box support column of claim 1 to 6, its feature
It is, the height dimension (H) of described axis hole to bottom surface of support saddle, it is horizontal according to bracket bracket longeron or bracket
Height dimension (H2) determination of depth of beam size (H1) and bracket support plate, makes described installation smoke box
Axis hole center is not less than bracket bracket to the height dimension of bracket base to the aid of support column in use
The height dimension (H1) of longeron or yoke crosstie, also less than bracket bracket longeron or the height of yoke crosstie
Height dimension and (H1+H2) of size and bracket support plate.
8. according to a kind of arbitrary described aid for installing smoke box support column of claim 1 to 7, its feature
It is, from the beginning of one end that the top of the counterbore of connecting rod set is covered from lifting lever skid plate installing connecting rods, lifting lever
One end is completely inserted in counterbore.
9. a kind of aid for installing smoke box support column according to claim 8, it is characterised in that institute
Lifting lever is stated for round bar, the design length size (L3) of its lifting lever meet for：Power arm (L2+L3) and resistance
The ratio of the arm of force (L1) takes 4～10, wherein：Length of the L1 for skid plate side axis hole to splitter one end, L2
The length dimension of the one end covered for skid plate side axis hole to skid plate installing connecting rods, length of the L3 for lifting lever.
10. according to a kind of arbitrary described aid for installing smoke box support column of claim 1 to 9, its feature
It is that the rotating shaft is excessively coordinated using arbor system with skid plate.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510567150.5A CN106516300A (en) | 2015-09-09 | 2015-09-09 | Auxiliary tool used for mounting tobacco box supporting columns |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510567150.5A CN106516300A (en) | 2015-09-09 | 2015-09-09 | Auxiliary tool used for mounting tobacco box supporting columns |
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| CN106516300A true CN106516300A (en) | 2017-03-22 |
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| CN201510567150.5A Pending CN106516300A (en) | 2015-09-09 | 2015-09-09 | Auxiliary tool used for mounting tobacco box supporting columns |
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| CN204111268U (en) * | 2014-09-28 | 2015-01-21 | 花垣县太丰冶炼有限责任公司 | A kind of ripping bar with cushion block |
| CN204937680U (en) * | 2015-09-09 | 2016-01-06 | 红塔烟草(集团)有限责任公司 | For installing the accessory appliances of smoke box pillar stiffener |
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|---|---|---|---|---|
| JP2005096984A (en) * | 2003-09-22 | 2005-04-14 | Akagi Corporation:Kk | Lever rod for heavy object |
| US20140034886A1 (en) * | 2008-10-09 | 2014-02-06 | Stephen Hoolahan | Tool for removing sheathing and decking material and the like |
| US9096416B2 (en) * | 2008-10-09 | 2015-08-04 | Stephen Hoolahan | Tool for removing sheathing and decking material and the like |
| CN201501771U (en) * | 2009-09-17 | 2010-06-09 | 陕西科技大学 | Crowbar capable of adjusting fulcrum |
| CN202072446U (en) * | 2011-04-24 | 2011-12-14 | 山东龙口特种胶管有限公司 | Crowbar |
| CN204111268U (en) * | 2014-09-28 | 2015-01-21 | 花垣县太丰冶炼有限责任公司 | A kind of ripping bar with cushion block |
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Application publication date: 20170322 |