CN109846217A - The adjustable cantilever type storage rack that field uses is built in a kind of room - Google Patents
The adjustable cantilever type storage rack that field uses is built in a kind of room Download PDFInfo
- Publication number
- CN109846217A CN109846217A CN201910180057.7A CN201910180057A CN109846217A CN 109846217 A CN109846217 A CN 109846217A CN 201910180057 A CN201910180057 A CN 201910180057A CN 109846217 A CN109846217 A CN 109846217A
- Authority
- CN
- China
- Prior art keywords
- type
- slot
- pendulum
- guide block
- axis
- 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
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B57/00—Cabinets, racks or shelf units, characterised by features for adjusting shelves or partitions
- A47B57/06—Cabinets, racks or shelf units, characterised by features for adjusting shelves or partitions with means for adjusting the height of the shelves
- A47B57/08—Cabinets, racks or shelf units, characterised by features for adjusting shelves or partitions with means for adjusting the height of the shelves consisting of grooved or notched ledges, uprights or side walls
- A47B57/10—Cabinets, racks or shelf units, characterised by features for adjusting shelves or partitions with means for adjusting the height of the shelves consisting of grooved or notched ledges, uprights or side walls the grooved or notched parts being the side walls or uprights themselves
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B96/00—Details of cabinets, racks or shelf units not covered by a single one of groups A47B43/00 - A47B95/00; General details of furniture
- A47B96/06—Brackets or similar supporting means for cabinets, racks or shelves
- A47B96/061—Cantilever brackets
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B96/00—Details of cabinets, racks or shelf units not covered by a single one of groups A47B43/00 - A47B95/00; General details of furniture
- A47B96/06—Brackets or similar supporting means for cabinets, racks or shelves
- A47B96/07—Brackets or similar supporting means for cabinets, racks or shelves adjustable in themselves
Landscapes
- Assembled Shelves (AREA)
- Display Racks (AREA)
- Transmission Devices (AREA)
Abstract
The invention belongs to shelf fields more particularly to a kind of room to build the adjustable cantilever type storage rack that field uses, it includes multiple overhead baggage rack units, and plurality of overhead baggage rack unit successively equidistantly rearranges row's shelf；Cantilever in the present invention on shelf can according to need random adjusting, and to adapt to the placement of different long goods, a frame is multi-purpose, to reduce the quantity of shelf to a certain extent, thereby reduce the cost of cargo storage；Furthermore, it can according to need the combination for increasing several pairs of c-type guide blocks and cantilever of installation at any time on two support columns, cantilever on a pair of of c-type guide block of different height can place the long goods of different weight specification, the lower stability to enhance shelf in the heavier position that it is placed on shelf of cargo, to save the placement space of cargo to a certain extent, the pallet quantity needed for cargo is placed is further reduced, reduces the carrying cost of cargo to a greater extent.
Description
Technical field
The invention belongs to shelf fields more particularly to a kind of room to build the adjustable cantilever type storage rack that field uses.
Background technique
Cantilever in cantilever type storage rack traditional at present is typically fixedly installed on support column, and two support columns
On cantilever it is contour and position is fixed；The logarithm of cantilever on conventional boom-mounted shelf be it is fixed, cannot on a shelf
The cargo of different weight specification is placed simultaneously at any time as needed, and not can be carried out height adjustment, to limit what it was used
Range；The height of two pairs of cantilevers is identical on traditional cantilever type storage rack, so that can only place on two pairs of cantilevers
The long goods of shape comparison rule, both ends width or the bigger long goods of diameter difference can not be just placed on it, thus
Its use scope is further limited, the cargo for being not suitable for this shelf just needs other shelf to place, and on the one hand improves goods
This is put up, more spaces are on the other hand occupied, is unfavorable for improving the storing ability of freight house unit space.
The present invention design a kind of room build the adjustable cantilever type storage rack that field uses solve the problems, such as it is as above.
Summary of the invention
To solve drawbacks described above in the prior art, the present invention discloses a kind of room and builds the adjustable cantilevered goods that field uses
Frame, it adopts the following technical solutions to realize.
In the description of the present invention, it should be noted that the indicating positions such as term "inner", "lower", "upper" or position are closed
System be orientation based on the figure perhaps positional relationship or the invention product using when the orientation or position usually put
Set relationship, it is only for convenient for the description present invention and simplify description, rather than the device or element of indication or suggestion meaning must
There must be specific orientation, be constructed or operated with specific orientation, therefore be not considered as limiting the invention.In addition, art
Language " first ", " second " etc. are only used for distinguishing description, are not understood to indicate or imply relative importance.
The adjustable cantilever type storage rack that field uses is built in a kind of room, it is characterised in that: and it includes multiple overhead baggage rack units, wherein
Multiple overhead baggage rack units successively equidistantly rearrange row's shelf.
Above-mentioned overhead baggage rack unit includes the first supporting mechanism, the second supporting mechanism, Z-type fixed frame, regulating mechanism, wherein first
Supporting mechanism is connected by Z-type fixed frame and the second supporting mechanism, regulating mechanism both ends respectively with the first supporting mechanism, second
Support mechanism cooperation；Structure and its installation site are relative to overhead baggage rack unit median plane pair in first supporting mechanism and the second supporting mechanism
Claim.
Above-mentioned first supporting mechanism includes fixed support column, the limit symmetrically equipped with two sides with vertical guide groove on firm banking
Position module, c-type guide block, wherein several limit modules are separately mounted in uniform several mounting grooves on support column；Leading flank
The both ends for being equipped with the c-type guide block of cantilever are slidably mounted on respectively in two vertical guide grooves of support column, are located at c-type guide block inner wall
Recessing groove that is upper and penetrating through its lower end surface is matched with the first limit module.
Above-mentioned regulating mechanism includes the first regulating mechanism and the second regulating mechanism, the first regulating mechanism and the second regulating mechanism
It is connected by articulated manner；The symmetrical configuration distribution of the first regulating mechanism and the second regulating mechanism of hinge joint two sides；For
For one regulating mechanism, it includes telescopic rod, linking pane, L-type gag lever post, reset spring, wherein linking pane has
The rotation of ladder circle column one end is installed in the ladder circular groove of corresponding c-type guide block lateral surface；It is connected set by pane upper surface
First sliding groove is communicated with second sliding slot set on ladder circle column end face, and L-type gag lever post is slidably mounted on first sliding groove and the
In two sliding slots；L-type gag lever post is equipped with reset spring and makes L-type gag lever post is mobile to reset；The vertical end of L-type gag lever post is pierced by
One sliding slot, transverse end are pierced by circumferential two limiting slots at a distance of 90 degree set on second sliding slot and ladder circular groove side channel face and match
It closes；One end of telescopic rod with to be connected pane hinged far from ladder circle column one end；First regulating mechanism and the second regulating mechanism
In telescopic rod be hinged；Hinged swivel pin between two telescopic rods, in the first regulating mechanism telescopic rod be connected pane
Between hinged swivel pin, telescopic rod and the central axes for being connected swivel pin hinged between pane are equal in the second regulating mechanism
Row.
Above-mentioned limit module includes fixed block, pendulum item, first axle, first gear, V-type limit plate, the second axis, the second tooth
Wheel, shaft end damper, scroll spring, limited post, transmitting item, rack gear, wherein having the first pendulum slot and the second pendulum being distributed up and down
The fixed block of slot is mounted in corresponding mounting groove；The first race passes through first shaft hole and the first pendulum slot transverse direction phase in fixed block
Logical, first axle is mounted in first shaft hole by bearing；One end of first axle is equipped with first gear and is located in the first race, separately
One end is equipped with pendulum item and is located in the first pendulum slot；The first loose slot is provided on the front side wall of first race；Second wheel in fixed block
Slot is laterally communicated by the second axis hole with the second pendulum slot, and the second axis is mounted in the second axis hole by bearing；One end of second axis
It is mounted on by shaft end damper in the second fitting groove on the side wall of the second pendulum slot, the other end is mounted on and second by bearing
In the first fitting groove that race communicates；V-type limit plate is installed on the second axis and is located in the second pendulum slot, and second gear is fixed
On the second axis and it is located in the second race；Scroll spring, which is nested on the second axis, resets the swing of V-type limit plate；
The second loose slot is provided on the rear wall of second race；Transmitting item be slidably mounted on be connected in the vertical direction the second loose slot and
In the limit sliding chutes of first loose slot；Two rack gears being separately mounted on transmitting upper and lower ends side are located at transmitting two sides
And two rack gears are engaged with first gear and second gear respectively；Limited post is mounted in the second pendulum slot to be cooperated with V-type limit plate；
V-type limit plate and pendulum item are matched with the recessing groove on c-type guide block.
As the further improvement of this technology, cooperate between above-mentioned first gear and first axle for key, so that first gear
It is synchronous with the rotation of first axle；Inner wall of the both ends of first axle respectively with the inner wall of the first pendulum slot and the first race is matched for bearing
It closes；Cooperate between second gear and the second axis for key, so that second gear is synchronous with the rotation of the second axis.
As the further improvement of this technology, above-mentioned scroll spring is located in the first fitting groove；Scroll spring one end and the
It is connect on the outside of the connection of one fitting groove inner wall, the other end and the second axis.
As the further improvement of this technology, above-mentioned cantilever front end be folded upward at it is hook-shaped, be conducive to cantilever place more
More cargos.
As the further improvement of this technology, above-mentioned recessing groove is located at the side on c-type guide block with face contact on front side of support column
On wall, and recessing groove is communicated with the lower end surface of c-type guide block；The distance between the upper surface of c-type guide block and recessing groove top surface are less than
The distance between first pendulum slot notch lower edge and the second pendulum slot notch upper edge, avoid c-type guide block from progressively disengaging pendulum item or V-type
When limit plate moves downward or upward along vertical guide groove, one end of support column leading flank is exposed on V-type limit plate around the second axis
The upward swing of central axis forms interference to the movement of c-type guide block；If V-type limit plate and pendulum item are simultaneously to c-type guide block shape
At interference, then making entire mechanism will be in stuck state, and then the height adjustment of shelf upper cantilever be influenced.
As the further improvement of this technology, it is above-mentioned first pendulum slot and second pendulum slot all with corresponding fixed block leading flank phase
It is logical；The upper and lower ends of first loose slot pass vertically through the top and bottom of the first race respectively；Distinguish at the both ends of second loose slot
Pass vertically through the top and bottom of the second race；First loose slot and the second loose slot are two for transmitting item and being mounted thereon
Rack gear provides certain activity space along the up and down motion of limit sliding chutes.
As the further improvement of this technology, above-mentioned second sliding slot inner wall is circumferentially provided with reset annular groove；In cantilever mechanism
It further include having the tension spring plate that square hole is offered at circular and center, tension spring plate nesting is fixedly mounted on the level of L-type gag lever post
In section and it is located in reset annular groove；Reset spring is extension spring, and one end is connect with tension spring plate, in the other end and reset annular groove
Wall connection；Reset spring resets the movement of L-type gag lever post.
As the further improvement of this technology, the width difference of above-mentioned first sliding groove and L-type gag lever post vertical section is greater than ladder
The depth of limiting slot on circular groove；Only when above-mentioned reset spring is located in above-mentioned reset annular groove, first sliding groove and L-type are limited
The depth that the width difference of bar vertical section is greater than the limiting slot on ladder circular groove is just significant, and first sliding groove and L-type gag lever post are vertical
The width difference of section determines the amplitude that L-type gag lever post is slided along second sliding slot；Only when first sliding groove and L-type gag lever post vertical section
Width difference when being greater than the depth of the limiting slot on ladder circular groove, L-type gag lever post could be completely sliding along second sliding slot when needed
The rotation limitation of limiting slot and releasing to linking pane out.
As the further improvement of this technology, the diameter of above-mentioned first gear is greater than the diameter of second gear；It designs in this way
Purpose be in order to enable V-type limit plate around the second axis center axis swing speed be greater than pendulum item around first axle central axis string pendulum
Dynamic speed, when so that c-type guide block moving downward along vertical guide groove and is detached from pendulum, V-type limit plate is completely into the second pendulum slot
Interior certain depth to c-type guide block without continuing to move downward to form obstruction.
V-type limit plate upper end position as the further improvement of this technology, in the limit module that above-mentioned c-type guide block is stopped
In recessing groove and it is in horizontality；At this point, one end that pendulum item exposed the first pendulum slot originally is upward around first axle central axis
It is swung in the first pendulum slot completely, the scroll spring in the limit module is in compressive state；The purpose designed in this way is: c-type is led
Block starts to act on pendulum item after vertical guide groove upwardly and out V-type limit plate, so that pendulum item is around first axle central axis
It is swung up；When c-type guide block moves up to the first pendulum groove top end, pendulum item swings in first under the action of c-type guide block completely
It puts in slot, pendulum item continues c-type guide block not constituting obstruction along the upward movement of vertical guide groove, is convenient for cantilever to higher height position
Set adjusting.
The effect of limited post is that limitation V-type limit plate is unlimitedly swung around the second axis center axis in the present invention, guarantees V
Type limit plate upper end stops swinging when being rocked to horizontal position downwards around the second axis center axis, so that V-type limit plate leads c-type
Block forms limit.
What the shaft end damper in the present invention utilized is full-bodied damping oil, generates certain resistance to the rotation of the second axis
Buddhist nun's power, so that the reset of V-type limit plate and pendulum item is swung slowly, the c-type guide block for being conducive to adjust downwards quickly crosses downwards position
In the V-type limit plate of certain depth in the second pendulum slot；Such as the rotary damper in safety handle in car in the prior art.
The effect of recessing groove is to minimize C while providing activity space to pendulum item and V-type limit plate in the present invention
The distance between upper surface and recessing groove top surface of type guide block are conducive to c-type guide block and put the structure between item and V-type limit plate
It arranges；Due to pendulum item around first axle central axis swaying direction and V-type limit plate around the second axis center axis swaying direction
On the contrary, if the distance between the upper surface of c-type guide block and recessing groove top surface are greater than the first pendulum slot notch lower edge and the second pendulum
The distance between slot notch upper edge, then putting item and V-type limit plate during c-type guide block moves up and down along vertical guide groove
It may meet simultaneously with c-type guide block, to cause the stuck of entire mechanism, can not continue to adjust the cantilever height on c-type guide block；
Only when the distance between the upper surface of c-type guide block and recessing groove top surface are less than the first pendulum slot notch lower edge and the second pendulum slot slot
When the distance between mouth upper edge, the pendulum item swung in opposite directions and V-type limit plate could fundamentally be avoided to move c-type guide block
Interference, favorably accomplishes the height adjustment of cantilever.
Relative to traditional cantilever type storage rack, the position to c-type guide block and cantilever is may be implemented in the limit module in the present invention
Limitation is set, so that the position of the c-type guide block and cantilever that are moved into destination locations is fixed, provides appropriate height for long goods
The placement space of degree；Leading on respective support column vertically not only may be implemented by two c-type guide blocks that regulating mechanism connects
Moving up and down and positioning for the synchronous equal height of slot, also may be implemented moving up and down and positioning for asynchronous different height；It is maximum
Meet to limit the placement of the long goods of different size；The present invention passes through in the first supporting mechanism and the second supporting mechanism
It limits module and c-type guide block interacts, so that the cantilever on shelf can according to need random adjusting, to adapt to different elongateds
The placement of cargo, a frame are multi-purpose, to reduce the quantity of shelf to a certain extent, thereby reduce cargo storage at
This；In addition, can according to need the combination for increasing several pairs of c-type guide blocks and cantilever of installation at any time on two support columns, it is different high
Cantilever on a pair of of c-type guide block of degree can place the long goods of different weight specification, and heavier its of cargo is placed on shelf
The lower stability to enhance shelf in position be further reduced to save the placement space of cargo to a certain extent
Cargo place needed for pallet quantity, reduce the carrying cost of cargo to a greater extent；The configuration of the present invention is simple is easy to operate,
With preferable using effect.
Detailed description of the invention
Fig. 1 is overhead baggage rack unit schematic diagram.
Fig. 2 is Z-type fixed frame, the first supporting mechanism, the second supporting mechanism, regulating mechanism and limit module cooperation signal
Figure.
Fig. 3 is limit module, support column, c-type guide block and cantilever cooperation diagrammatic cross-section.
Fig. 4 is support column perspective diagram.
Fig. 5 is cantilever, c-type guide block and linking pane cooperation schematic diagram.
Fig. 6 is c-type guide block and linking pane cooperation diagrammatic cross-section.
Fig. 7 is cantilever and c-type guide block cooperation perspective diagram.
Fig. 8 is cantilever and c-type guide block cooperation diagrammatic cross-section.
Fig. 9 is linking pane perspective diagram.
Figure 10 is linking pane diagrammatic cross-section.
Figure 11 is limit module perspective diagram.
Figure 12 is limit module diagrammatic cross-section.
Figure 13 is fixed block in limit module, first gear, rack gear, transmitting item and second gear cooperation diagrammatic cross-section.
Figure 14 is fixed block in limit module, pendulum item, first axle and first gear cooperation diagrammatic cross-section.
Figure 15 is fixed block, V-type limit plate, the second axis, second gear, scroll spring and shaft end damper in limit module
Cooperate diagrammatic cross-section.
Figure 16 is fixed block perspective diagram.
Figure 17 is the first pendulum slot and the second balance staff diagrammatic cross-section in fixed block.
Figure 18 is that the first race in fixed block, the first loose slot, limit sliding chutes, the second loose slot and the second wheel grooved profile show
It is intended to.
Figure 19 is the second pendulum slot, the second fitting groove, the second axis hole, the second race, the first fitting groove and second in fixed block
Loose slot diagrammatic cross-section.
Figure 20 is the first pendulum slot, first shaft hole and first round grooved profile schematic diagram in fixed block.
Figure 21 is limit inside modules transmission schematic diagram.
Figure 22 is scroll spring, the second axis and fixed block cooperation diagrammatic cross-section.
Figure 23 is regulating mechanism schematic diagram.
Figure 24 is the first regulating mechanism schematic diagram.
Figure 25 is the first regulating mechanism diagrammatic cross-section.
Figure label title: 1, support column；2, mounting groove；3, vertical guide groove；4, module is limited；5, the first regulating mechanism；
6, firm banking；7, Z-type fixed frame；8, overhead baggage rack unit；9, the first supporting mechanism；10, telescopic rod；11, the second supporting mechanism；
12, fixed block；13, the first pendulum slot；14, first shaft hole；15, the first race；16, the first loose slot；17, the second pendulum slot；18,
Two axis holes；19, the second race；20, the second loose slot；21, limit sliding chutes；22, the second fitting groove；23, the first fitting groove；24,
Put item；25, first axle；26, first gear；27, V-type limit plate；28, the second axis；29, second gear；30, shaft end damper；
31, the second regulating mechanism；32, scroll spring；33, limited post；34, item is transmitted；35, rack gear；36, c-type guide block；37, recessing groove；
38, ladder circular groove；39, limiting slot；40, cantilever；41, it is connected pane；42, first sliding groove；43, second sliding slot；44, ring is resetted
Slot；45, L-type gag lever post；46, tension spring plate；47, reset spring；48, regulating mechanism.
Specific embodiment
Attached drawing is the schematic diagram that the present invention is implemented, in order to understand structure operation logic.Specific product structure and ratio
Size is determined according to use environment combination routine techniques.
It includes multiple overhead baggage rack units 8, and plurality of overhead baggage rack unit 8 successively equidistantly rearranges row's shelf.
As shown in Figure 1, 2, above-mentioned overhead baggage rack unit 8 include the first supporting mechanism 9, the second supporting mechanism 11, Z-type fixed frame 7,
Regulating mechanism 48, wherein as shown in Fig. 2, the first supporting mechanism 9 is connected by Z-type fixed frame 7 and the second supporting mechanism 11；It adjusts
48 both ends of mechanism cooperate with the first supporting mechanism 9, the second supporting mechanism 11 respectively；First supporting mechanism 9 and the second supporting mechanism
Structure and its installation site are symmetrical relative to 8 median plane of overhead baggage rack unit in 11.
As shown in Figure 1, above-mentioned first supporting mechanism 9 includes fixing symmetrically to have equipped with two sides on firm banking 6 to lead vertically
The support column 1 of slot 3, limit module 4, c-type guide block 36, wherein as shown in Figure 2,4, several limit modules 4 are separately mounted to support
In uniform several mounting grooves 2 on column 1；As shown in Fig. 1,3,7, leading flank is equipped with the both ends of the c-type guide block 36 of cantilever 40
It is slidably mounted in two vertical guide grooves 3 of support column 1 respectively, on 36 inner wall of c-type guide block and penetrates through allowing for its lower end surface
Position slot 37 is matched with the first limit module 4.
As shown in Fig. 2,23, above-mentioned regulating mechanism 48 includes the first regulating mechanism 5 and the second regulating mechanism 31, and first is adjusted
Mechanism 5 is connected with the second regulating mechanism 31 by articulated manner；First regulating mechanism 5 of hinge joint two sides and the second regulating mechanism
31 symmetrical configuration distribution；As shown in Figure 24,25, for the first regulating mechanism 5, it includes telescopic rod 10, is connected rectangular
Block 41, L-type gag lever post 45, reset spring 47, wherein linking pane 41 has ladder circle column one end as shown in Fig. 6,8,9
Rotation is installed in the ladder circular groove 38 of corresponding 36 lateral surface of c-type guide block；As shown in Figures 9 and 10, it is connected 41 upper surface institute of pane
If first sliding groove 42 communicated with second sliding slot 43 set on ladder circle column end face；As shown in fig. 6, L-type gag lever post 45 is sliding
It is dynamic to be mounted in first sliding groove 42 and second sliding slot 43；L-type gag lever post 45 is equipped with reset spring 47 and L-type gag lever post 45 is moved
It is dynamic to reset；As shown in Fig. 5,6,8, the vertical end of L-type gag lever post 45 is pierced by first sliding groove 42, transverse end be pierced by second sliding slot 43 with
Set circumferential two limiting slots 39 at a distance of 90 degree match on 38 side channel face of ladder circular groove；As shown in figure 25, telescopic rod 10
One end with to be connected pane 41 hinged far from ladder circle column one end；As shown in figure 23, the first regulating mechanism 5 and second is adjusted
Telescopic rod 10 in mechanism 31 is hinged；Hinged swivel pin between two telescopic rods 10, telescopic rod 10 in the first regulating mechanism 5
Be connected swivel pin hinged between pane 41, in the second regulating mechanism 31 telescopic rod 10 be connected between pane 41 hinged
Swivel pin central axes it is parallel.
As shown in Figure 11,12, above-mentioned limit module 4 includes fixed block 12, pendulum item 24, first axle 25, first gear 26, V
Type limit plate 27, the second axis 28, second gear 29, shaft end damper 30, scroll spring 32, limited post 33, transmitting item 34, rack gear
35, wherein as shown in Fig. 3,16,17 there is the be distributed up and down first pendulum slot 13 and the fixed block 12 of the second pendulum slot 17 to be mounted on phase
In the mounting groove 2 answered；As shown in Figure 14,20, first race 15 is horizontal by first shaft hole 14 and the first pendulum slot 13 in fixed block 12
To communicating, first axle 25 is mounted in first shaft hole 14 by bearing；As shown in Figure 13,21, one end of first axle 25 is equipped with the
One gear 26 and be located at the first race 15 in, the other end equipped with pendulum item 24 and be located at first pendulum slot 13 in；As shown in figure 18, first
The first loose slot 16 is provided on the front side wall of race 15；As shown in Figure 15,19, second race 19 passes through the second axis in fixed block 12
Hole 18 is laterally communicated with the second pendulum slot 17, and the second axis 28 is mounted in the second axis hole 18 by bearing；As shown in Figure 15,21, the
One end of two axis 28 is mounted in the second fitting groove 22 on the side wall of the second pendulum slot 17 by shaft end damper 30, and the other end is logical
Bearing is crossed to be mounted in the first fitting groove 23 communicated with the second race 19；As shown in Fig. 3,21, V-type limit plate 27 is installed on
On second axis 28 and it is located in the second pendulum slot 17；As shown in figure 13, second gear 29 is installed on the second axis 28 and is located at the
In two races 19；As shown in Figure 15,22, scroll spring 32 is nested on the second axis 28 and answers the swing of V-type limit plate 27
Position；As shown in figure 18, the second loose slot 20 is provided on the rear wall of the second race 19；As shown in figure 13, transmitting item 34 sliding peace
Loaded on being connected in the limit sliding chutes 21 of the second loose slot 20 and the first loose slot 16 in the vertical direction；It is separately mounted to transmitting item
Two rack gears 35 on 34 upper and lower ends sides be located at transmitting article 34 two sides and two rack gears 35 respectively with first gear 26 and the
The engagement of two gears 29；As shown in Fig. 3,21, limited post 33 is mounted in the second pendulum slot 17 to be cooperated with V-type limit plate 27；V-type limit
Plate 27 and pendulum item 24 are matched with the recessing groove 37 on c-type guide block 36.
As shown in figure 21, cooperate between above-mentioned first gear 26 and first axle 25 for key, so that first gear 26 and first
The rotation of axis 25 is synchronous；As shown in figure 14, the both ends of first axle 25 inner wall and first race 15 with the first pendulum slot 13 respectively
Inner wall is bearing fit；As shown in figure 21, cooperate between second gear 29 and the second axis 28 for key, so that second gear 29 and the
The rotation of two axis 28 is synchronous.
As shown in Figure 15,22, above-mentioned scroll spring 32 is located in the first fitting groove 23；32 one end of scroll spring and the first dress
23 inner wall of slot allocation connects, and connects on the outside of the other end and the second axis 28.
As shown in figure 5, above-mentioned 40 front end of cantilever is to be folded upward at hook-shaped, is conducive to cantilever 40 and places more cargos.
As shown in Fig. 3,8, above-mentioned recessing groove 37 be located on c-type guide block 36 on the side wall of 1 front side face contact of support column, and
Recessing groove 37 is communicated with the lower end surface of c-type guide block 36；The distance between the upper surface of c-type guide block 36 and 37 top surface of recessing groove are less than
The distance between first pendulum 13 notch lower edge of slot and the second pendulum 17 notch upper edge of slot, avoid c-type guide block 36 from progressively disengaging pendulum
When item 24 or V-type limit plate 27 move downward or upward along vertical guide groove 3,1 leading flank of support column is exposed on V-type limit plate 27
One end interference is formed to the movement of c-type guide block 36 around the upward swing of 28 central axis of the second axis；If 27 He of V-type limit plate
It puts item 24 and c-type guide block 36 is formed simultaneously and interfere, then making entire mechanism will be in stuck state, and then influence to hang on shelf
The height adjustment of arm 40.
As shown in figure 17, above-mentioned first pendulum slot 13 and the second pendulum slot 17 are all communicated with corresponding 12 leading flank of fixed block；Such as figure
Shown in 18, the upper and lower ends of the first loose slot 16 pass vertically through the top and bottom of the first race 15 respectively；Second loose slot 20
Both ends pass vertically through the top and bottom of the second race 19 respectively；First loose slot 16 and the second loose slot 20 are transmitting item 34
Certain activity space is provided along the up and down motion of limit sliding chutes 21 with two rack gears 35 being mounted thereon.
As shown in Figure 10, above-mentioned 43 inner wall of second sliding slot, which is circumferentially provided with, resets annular groove 44；As shown in fig. 6,40 machine of cantilever
It further include having the tension spring plate 46 that square hole is offered at circular and center in structure, 46 nesting of tension spring plate is fixedly mounted on L-type limit
On the horizontal segment of bar 45 and it is located in reset annular groove 44；Reset spring 47 is extension spring, and one end is connect with tension spring plate 46, separately
One end is connect with 44 inner wall of annular groove is resetted；Reset spring 47 resets the movement of L-type gag lever post 45.
As shown in fig. 6, the width difference of above-mentioned first sliding groove 42 and 45 vertical section of L-type gag lever post is greater than on ladder circular groove 38
The depth of limiting slot 39；Only when above-mentioned reset spring 47 is located in above-mentioned reset annular groove 44, first sliding groove 42 and L-type are limited
The depth that the width difference of 45 vertical section of bar is greater than the limiting slot 39 on ladder circular groove 38 is just significant, and first sliding groove 42 and L-type limit
The width difference of position 45 vertical section of bar determines the amplitude that L-type gag lever post 45 is slided along second sliding slot 43；Only when first sliding groove 42
When being greater than the depth of the limiting slot 39 on ladder circular groove 38 with the width difference of 45 vertical section of L-type gag lever post, 45 ability of L-type gag lever post
It fully slides out limiting slot 39 along second sliding slot 43 when needed and releases and the rotation of linking pane 41 is limited.
As shown in figure 21, the diameter of above-mentioned first gear 26 is greater than the diameter of second gear 29；The purpose designed in this way is
In order to enable V-type limit plate 27 is greater than pendulum item 24 around 25 central axis string pendulum of first axle around the swing speed of 28 central axis of the second axis
Dynamic speed, when so that c-type guide block 36 moving downward along vertical guide groove 3 and is detached from pendulum item 24, V-type limit plate 27 is completely into the
Certain depth to c-type guide block 36 without continuing to move downward to form obstruction in two pendulum slots 17.
As shown in figure 3,27 upper end of V-type limit plate in the limit module 4 that above-mentioned c-type guide block 36 is stopped is located at recessing groove
In 37 and it is in horizontality；At this point, one end that pendulum item 24 exposed the first pendulum slot 13 originally is upward around 25 central axis of first axle
It is swung in the first pendulum slot 13 completely, the scroll spring 32 in the limit module 4 is in compressive state；The purpose designed in this way is: C
Type guide block 36 starts to act on after vertical guide groove 3 upwardly and out V-type limit plate 27 pendulum item 24, so that pendulum article 24 is around the
One axis, 25 central axis is swung up；When c-type guide block 36 moves up to the first pendulum 13 top of slot, item 24 is put in c-type guide block
It is swung in completely under the action of 36 in first pendulum slot 13, pendulum item 24 continues along the upward movement of vertical guide groove 3 not structure c-type guide block 36
At obstruction, adjusted convenient for cantilever 40 to higher height and position.
The effect of limited post 33 is that limitation V-type limit plate 27 is unlimitedly put around 28 central axis of the second axis in the present invention
It is dynamic, guarantee to stop swinging when 27 upper end of V-type limit plate is rocked to downwards horizontal position around 28 central axis of the second axis, so that V-type
Limit plate 27 forms c-type guide block 36 and limits.
What the shaft end damper 30 in the present invention utilized is full-bodied damping oil, is generated to the rotation of the second axis 28 certain
Damping force, such as the rotary damper in safety handle in car in the prior art.
In the present invention effect of recessing groove 37 be to pendulum item 24 and V-type limit plate 27 provide activity space while as far as possible
The distance between upper surface and 37 top surface of recessing groove for reducing c-type guide block 36, are conducive to c-type guide block 36 and pendulum item 24 and V-type limits
Structure arrangement between the plate 27 of position；Due to pendulum articles 24 around 25 central axis of first axle swaying direction and V-type limit plate 27 around the
The swaying direction of two axis, 28 central axis is on the contrary, if the distance between the upper surface of c-type guide block 36 and 37 top surface of recessing groove are big
In the first pendulum 13 notch lower edge of slot and second pendulum the distance between 17 notch upper edge of slot, then c-type guide block 36 along leading vertically
During slot 3 moves up and down, putting item 24 and V-type limit plate 27 may meet with c-type guide block 36 simultaneously, to cause entire machine
Structure it is stuck, can not continue to adjust the height of cantilever 40 on c-type guide block 36；The only upper surface when c-type guide block 36 and recessing groove
When the distance between 37 top surfaces are less than the distance between the first pendulum 13 notch lower edge of slot and the second pendulum 17 notch upper edge of slot,
The interference that can fundamentally avoid the pendulum item 24 and the V-type limit plate 27 that swing in opposite directions from moving c-type guide block 36, favorably accomplishes outstanding
The height adjustment of arm 40.
Workflow of the invention: when limit module 4, which is not met with c-type guide block 36, to be cooperated, the V in module 4 is limited
The leading flank of support column 1 is exposed in 27 upper end of type limit plate, and the leading flank of support column 1 is exposed in one end of pendulum item 24, at this time scrollwork bullet
Deformation occurs for spring 32；In the limit module 4 that c-type guide block 36 is stopped when limit module 4 and c-type guide block 36, which meet, to be cooperated
27 upper end of V-type limit plate is located at 37 top of recessing groove and in horizontality；At this point, pendulum item 24 exposed the first pendulum slot 13 originally
One end is swung in the first pendulum slot 13 fully up around 25 central axis of first axle, and the scroll spring 32 in the limit module 4 occurs
Deformation.
The first supporting mechanism 9 in the present invention is identical with the Principles of Regulation of the c-type guide block 36 in the second supporting mechanism 11, with
For the adjusting of c-type guide block 36 in first supporting mechanism 9:
When cantilever 40 being needed to adjust to higher position, manually adjusts c-type guide block 36 and move upwards, when the c-type moved upwards
When guide block 36 and pendulum item 24 meet, the exposed one end of pendulum item 24 is stirred in the upper surface of c-type guide block 36 makes it around 25 center of first axle
Axis is swung up；It puts item 24 and drives first gear 26 to reversely rotate by first axle 25, first gear 26 is installed by both ends
There is the transmitting item 34 of rack gear 35 that second gear 29 is driven to reversely rotate, second gear 29 drives V-type limit plate by the second axis 28
27 around 28 central axis of the second axis to lower swing, deformation occurs for scroll spring 32；When c-type guide block 36 moves upwards so that putting item 24
When completely into the first pendulum slot 13,27 upper end of V-type limit plate is put to horizontal position, is corrected and is limited under V-type limit plate 27
Position column 33 stops；When c-type guide block 36 continues to move and be detached from pendulum item 24, under the effect of scroll spring 32, the second axis 28 drives V
Type limit plate 27 is slowly swung up around 28 central axis of the second axis to state when not limiting to the generation of c-type guide block 36, is passed through
After the transmission of corresponding second gear 29 and transmitting item 34, first gear 26 is put with movable pendulum item 24 around first axle 25 by first axle 25
To the state not generated to c-type guide block 36 when limiting.Continue to manually adjust c-type guide block 36 and move upwards, when c-type guide block 36 with it is upper
When V-type limit plate 27 in the limit module 4 of side meets, c-type guide block 36 stirs 27 upper end of V-type limit plate, so that V-type limit plate
27 are swung up around the second axis 28, and V-type limit plate 27 passes through the second axis 28, second gear 29, transmitting item 34,26 and of first gear
First axle 25 with movable pendulum item 24 around first axle 25 to lower swing, deformation occurs for scroll spring 32；Due to the diameter of first gear 26
Greater than the diameter of second gear 29, so pendulum 24 one end of item is still located at when c-type guide block 36 is detached from 27 upper end of V-type limit plate
Outside first pendulum slot 13；Under the action of scroll spring 32, the second axis 28 drives V-type limit plate 27 around the second axis 28 to lower swing,
After being accordingly driven, pendulum item 24 is swung up around first axle 25；When c-type guide block 36 moves upwards and catch up with pendulum item 24, c-type
Guide block 36 pushes pendulum item 24 to be swung up around first axle 25, and scroll spring 32 is by releasing energy completely to deformation occurs again；Work as C
When type guide block 36 continues up and is detached from pendulum item 24, under the action of scroll spring 32, puts item 24 and V-type limit plate 27 is multiple
Position to c-type guide block 36 generate limit when state.After so continuously crossing several limit modules 4, c-type guide block 36 is reached
Limit module 4 at destination locations, c-type guide block 36 continue up and cross 27 upper end of V-type limit plate and rest on first
At the lower edge for putting slot 13, deformation occurs for scroll spring 32；When c-type guide block 36 stops one section at the lower edge of the first pendulum slot 13
Between, therebetween under the action of scroll spring 32, V-type limit plate 27 and pendulum item 24 pendulum to not to c-type guide block 36 generate limit when
State；Then it lets go, c-type guide block 36 moves downward under self gravitation effect and pushes down on 27 upper end of V-type limit plate；V-type
27 upper end of limit plate is rocked to downwards horizontal position around the second axis 28, and 27 lower end of V-type limit plate is limited the blocking of column 33, such C
Type guide block 36 is adjusted up to destination locations.
When cantilever 40 being needed to adjust to lower position, manually adjusts c-type guide block 36 and move upwards, when what is moved upwards
When c-type guide block 36 and pendulum item 24 meet, the exposed one end of pendulum item 24 is stirred in the upper surface of c-type guide block 36 makes it in first axle 25
Mandrel line is swung up；It puts item 24 and drives first gear 26 to reversely rotate by first axle 25, first gear 26 is pacified by both ends
Transmitting item 34 equipped with rack gear 35 drives second gear 29 to reversely rotate, and second gear 29 drives V-type limit by the second axis 28
Plate 27 is around 28 central axis of the second axis to lower swing, and deformation occurs for scroll spring 32；When c-type guide block 36 moves upwards so that putting item
24 completely into the first pendulum slot 13 when, 27 upper end of V-type limit plate is put to horizontal position, corrected under V-type limit plate 27 by
Limited post 33 stops；It stays for some time when c-type guide block 36 moves upwards disengaging pendulum item 24, under the effect of scroll spring 32,
Second axis 28 drives V-type limit plate 27 to be slowly swung up around 28 central axis of the second axis to not to the generation limit of c-type guide block 36
When state, after the transmission of corresponding second gear 29 and transmitting item 34, first gear 26 is by first axle 25 with movable pendulum item
24 put around first axle 25 to the state not generated to c-type guide block 36 when limiting.Then c-type guide block 36 is manually adjusted quickly to transport downwards
It moves and crosses at the limit module 4 that several limit modules 4 reach at destination locations.
Downward across limit module 4 in process: when 24 phase of pendulum item in the limit module 4 of c-type guide block 36 and lower section
When chance, c-type guide block 36 stirs pendulum item 24, so that putting item 24 around first axle 25 to lower swing, puts item 24 and passes through first axle 25, first
Gear 26, transmitting item 34, second gear 29 and the second axis 28 drive V-type limit plate 27 to be swung up around the second axis 28, scrollwork bullet
Deformation occurs for spring 32；Since the diameter of first gear 26 is greater than the diameter of second gear 29, so when c-type guide block 36 is detached from pendulum item
When 24,27 upper end of V-type limit plate is put to certain depth in the second pendulum slot 17；Under the action of scroll spring 32, the second axis 28 is intended to
27 upper end of V-type limit plate is driven to swing around the second axis 28 to outside the second pendulum slot 17；Since shaft end damper 30 is to the second axis 28
Damping action is delayed around the second axis 28 to outside the second pendulum slot 17 positioned at 27 upper end of V-type limit plate of certain depth in the second pendulum slot 17
It is slow to swing；The c-type guide block 36 of sharp downward movement quickly crosses V-type limit plate before V-type limit plate 27 shows the second pendulum slot 17
27 and to next limit module 4 move；Under the action of scroll spring 32, the pendulum item 24 and V in limit module 4 that are crossed
27 backswing of type limit plate to c-type guide block 36 generate limit when state.
It is stopped after c-type guide block 36 reaches the limit module 4 of destination locations and crosses the pendulum item 24 in purpose limit module 4
For a period of time, c-type guide block 36 stays for some time at the lower edge of the first pendulum slot 13, therebetween in the effect of scroll spring 32
Under, V-type limit plate 27 and pendulum item 24 are put to the state not generated to c-type guide block 36 when limiting；Then it lets go, c-type guide block 36 exists
It is moved downward under self gravitation effect and pushes down on 27 upper end of V-type limit plate；27 upper end of V-type limit plate is downward around the second axis 28
It is rocked to horizontal position, 27 lower end of V-type limit plate is limited the blocking of column 33, and such c-type guide block 36 is regulated down to purpose position
Set place.
The main function of regulating mechanism 48 is to realize and be adjusted in synchronism the first supporting mechanism 9 and the second support in the present invention
C-type guide block 36 in mechanism 11 equally also can individually adjust the c-type guide block in the first supporting mechanism 9 or the second supporting mechanism 11
36, achieve the purpose that facilitate adjusting 40 height of cantilever.
The workflow of regulating mechanism 48: when needing to place long goods in irregular shape, according to the specific of cargo
Situation carrys out the height for individually adjusting the cantilever 40 on two support columns 1, needs to guarantee at this time hinged between two telescopic rods 10
The central axis upright of pin is in support column 1, and entire regulating mechanism 48 is in bent state, then again two support columns 1
On c-type guide block 36 be individually adjusted to desired height upward or downward to complete the height adjustment to cantilever 40.
If the centerline axis parallel of the swivel pin between two telescopic rods 10 is in support column 1 at this time, first with the hands
Simultaneously to the L-type gag lever post 45 being mounted in two linking panes 41 is stirred between two support columns 1, so that two L-type limits
Position bar 45 is detached from corresponding limiting slot 39 simultaneously, and limiting slot 39, which is released, rotates linking pane 41 around 38 central axis of ladder circular groove
Limitation, the reset spring 47 being nested on L-type gag lever post 45 is stretched；Then both hands twist 48 two sides of regulating mechanism simultaneously
It is connected pane 41, makes its another limiting slot rotating around 38 central axis of respective steps circular groove into respective steps circular groove 38
39 directions are rotated by 90 °, and two linking panes 41 drive two 90 degree of 10 synchronous rotaries of telescopic rod, two L-type limits simultaneously respectively
Position bar 45 meets with another limiting slot 39 in respective steps circular groove 38 simultaneously respectively；Remove the work acted on L gag lever post
Firmly, under the action of reset spring 47, two L-type gag lever posts 45 respectively enter another limiting slot 39, and two linkings are rectangular
Block 41 is limited again around the rotation of 38 central axis of ladder circular groove, at this time the central axis of the swivel pin between two telescopic rods 10
Line is perpendicular to support column 1；At this point, the bending within the scope of perpendicular can occur for entire regulating mechanism 48；Then it individually adjusts
Save the c-type guide block 36 in the first supporting mechanism 9 or the second supporting mechanism 11 so that the c-type guide block 36 in the first supporting mechanism 9 with
Formation desired height is poor between c-type guide block 36 in second supporting mechanism 11, and the distance between two c-type guide blocks 36 become larger, mistake
Two telescopic rods 10 in journey in regulating mechanism 48 are stretched to adapt to the variation of the distance between c-type guide block 36, two c-type guide blocks
Fixing means after 36 position is adjusted is described referring to before, and there are the adjustings of two cantilevers 40 of difference in height to terminate.
When needing to place the long goods of regular shape, it is adjusted in synchronism the first supporting mechanism 9 and the second supporting mechanism 11
In c-type guide block 36 so that two c-type guide blocks 36 are in identical desired height, need to guarantee at this time two telescopic rods 10 it
Between swivel pin centerline axis parallel in support column 1, entire regulating mechanism 48 is in not bent state, is then made with hand
For regulating mechanism 48, so that regulating mechanism 48 drives vertical guide groove 3 of the c-type guide block 36 for being located at its two sides on support column 1
It synchronizes and is moved upwardly or downwardly to desired height, complete the adjusting of cantilever 40.
If the central axis upright of the swivel pin between two telescopic rods 10 is in support column 1, entire regulating mechanism at this time
48 are in bent state, then first individually adjusting the c-type guide block 36 in the first supporting mechanism 9 and the second supporting mechanism 11
To identical height, so that two telescopic rods 10 are in a horizontal position；Then it is with the hands dialled simultaneously between two support columns 1 again
The dynamic L-type gag lever post 45 being mounted in two linking panes 41, so that two L-type gag lever posts 45 are detached from corresponding limiting slot simultaneously
39, limiting slot 39 releases the limitation rotated to linking pane 41 around 38 central axis of ladder circular groove, is nested in L-type gag lever post 45
On reset spring 47 be stretched；Both hands twist the linking pane 41 of 48 two sides of regulating mechanism simultaneously, make it rotating around corresponding
Another 39 direction of limiting slot of 38 central axis of ladder circular groove into respective steps circular groove 38 is rotated by 90 °, and two linkings are rectangular
Block 41 drives two 90 degree of 10 synchronous rotaries of telescopic rod simultaneously respectively, and two L-type gag lever posts 45 are round with respective steps simultaneously respectively
Another limiting slot 39 in slot 38 meets；The active force acted on L gag lever post is removed, under the action of reset spring 47,
Two L-type gag lever posts 45 respectively enter another limiting slot 39, and two linking panes 41 are around 38 central axis of ladder circular groove
Rotation is limited again, and the centerline axis parallel of the swivel pin between two telescopic rods 10 is in support column 1 at this time；At this point, entire
Bending within the scope of perpendicular cannot occur for regulating mechanism 48；Then regulating mechanism 48 is acted on hand, so that the machine of adjusting
Structure 48 drives vertical guide groove 3 of the c-type guide block 36 for being located at its two sides on support column 1 to synchronize and is moved upwardly or downwardly to required height
Degree, fixes the position of two c-type guide blocks 36, and the adjusting of cantilever 40 terminates.
In conclusion beneficial effects of the present invention: the limit module 4 in the present invention may be implemented to c-type guide block 36 and hang
The position of arm 40 limits, so that the position of the c-type guide block 36 and cantilever 40 that are moved into destination locations is fixed, it is elongated goods
Object provides the placement space of appropriate height；It not only may be implemented by two c-type guide blocks 36 that regulating mechanism 48 connects along corresponding
Vertical guide groove 3 on support column 1 synchronizes moving up and down and positioning for equal height, and the upper of asynchronous different height also may be implemented
Lower movement and positioning；The placement of the long goods of different size is met to the maximum extent；The present invention passes through the first supporting mechanism 9
With in the second supporting mechanism 11 limit module 4 and c-type guide block 36 interact, allow the cantilever 40 on shelf according to need
It arbitrarily to adjust, to adapt to the placement of different long goods, a frame is multi-purpose, to reduce the number of shelf to a certain extent
Amount, thereby reduces the cost of cargo storage；Increase several couples of C of installation at any time in addition, can according to need on two support columns 1
The combination of type guide block 36 and cantilever 40, the cantilever 40 on a pair of of c-type guide block 36 of different height can place different weight specification
Long goods, the lower stability to enhance shelf in the heavier position that it is placed on shelf of cargo, thus to a certain degree
On save the placement space of cargo, further reduce the pallet quantity needed for cargo is placed, reduce goods to a greater extent
The carrying cost of object.
Claims (10)
1. the adjustable cantilever type storage rack that field uses is built in a kind of room, it is characterised in that: it includes multiple overhead baggage rack units, wherein more
A overhead baggage rack unit successively equidistantly rearranges row's shelf；
Above-mentioned overhead baggage rack unit includes the first supporting mechanism, the second supporting mechanism, Z-type fixed frame, regulating mechanism, wherein the first support
Mechanism is connected by Z-type fixed frame and the second supporting mechanism, and regulating mechanism both ends support machine with the first supporting mechanism, second respectively
Structure cooperation；Structure and its installation site are symmetrical relative to overhead baggage rack unit median plane in first supporting mechanism and the second supporting mechanism；
Above-mentioned first supporting mechanism includes fixed support column, the limit mould symmetrically equipped with two sides with vertical guide groove on firm banking
Block, c-type guide block, wherein several limit modules are separately mounted in uniform several mounting grooves on support column；Leading flank installation
There are the both ends of the c-type guide block of cantilever to be slidably mounted in two vertical guide grooves of support column respectively, be located at c-type guide block inner wall on and
The recessing groove for penetrating through its lower end surface is matched with the first limit module；
Above-mentioned regulating mechanism includes the first regulating mechanism and the second regulating mechanism, and the first regulating mechanism and the second regulating mechanism pass through
Articulated manner connection；The symmetrical configuration distribution of the first regulating mechanism and the second regulating mechanism of hinge joint two sides；It is adjusted for first
For saving mechanism, it includes telescopic rod, linking pane, L-type gag lever post, reset spring, wherein linking pane has ladder
Cylindric one end rotation is installed in the ladder circular groove of corresponding c-type guide block lateral surface；It is connected first set by pane upper surface
Sliding slot is communicated with second sliding slot set on ladder circle column end face, and L-type gag lever post is slidably mounted on first sliding groove and second and slides
In slot；L-type gag lever post is equipped with reset spring and makes L-type gag lever post is mobile to reset；It is sliding that the vertical end of L-type gag lever post is pierced by first
Slot, transverse end are pierced by second sliding slot and match with circumferential two limiting slots at a distance of 90 degree set on ladder circular groove side channel face；
One end of telescopic rod with to be connected pane hinged far from ladder circle column one end；In first regulating mechanism and the second regulating mechanism
Telescopic rod is hinged；Hinged swivel pin between two telescopic rods, in the first regulating mechanism telescopic rod be connected between pane
The central axes of swivel pin hinged between telescopic rod and linking pane are parallel in hinged swivel pin, the second regulating mechanism；
Above-mentioned limit module includes fixed block, pendulum item, first axle, first gear, V-type limit plate, the second axis, second gear, axis
Damper, scroll spring, limited post, transmitting item, rack gear are held, wherein having the be distributed up and down first pendulum slot and second to put consolidating for slot
Determine block to be mounted in corresponding mounting groove；The first race is laterally communicated by first shaft hole with the first pendulum slot in fixed block, and first
Axis is mounted in first shaft hole by bearing；One end of first axle is equipped with first gear and is located in the first race, other end dress
There is pendulum item and is located in the first pendulum slot；The first loose slot is provided on the front side wall of first race；The second race passes through in fixed block
Second axis hole is laterally communicated with the second pendulum slot, and the second axis is mounted in the second axis hole by bearing；One end of second axis passes through axis
End damper is mounted in the second fitting groove on the side wall of the second pendulum slot, and the other end is mounted on and the second race phase by bearing
In the first logical fitting groove；V-type limit plate is installed on the second axis and is located in the second pendulum slot, and second gear is installed on the
On two axis and it is located in the second race；Scroll spring, which is nested on the second axis, resets the swing of V-type limit plate；Second wheel
The second loose slot is provided on the rear wall of slot；Transmitting item is slidably mounted on is connected to the second loose slot and the first work in the vertical direction
In the limit sliding chutes of dynamic slot；Two rack gears being separately mounted on transmitting upper and lower ends side are located at transmitting two sides and two
Rack gear is engaged with first gear and second gear respectively；Limited post is mounted in the second pendulum slot to be cooperated with V-type limit plate；V-type limit
Position plate and pendulum item are matched with the recessing groove on c-type guide block.
2. the adjustable cantilever type storage rack that field uses is built in a kind of room according to claim 1, it is characterised in that: above-mentioned
Cooperate between one gear and first axle for key, inner wall of the both ends of first axle respectively with the inner wall of the first pendulum slot and the first race is
Bearing fit；Cooperate between second gear and the second axis for key.
3. the adjustable cantilever type storage rack that field uses is built in a kind of room according to claim 1, it is characterised in that: above-mentioned whirlpool
Coil spring is located in the first fitting groove；Scroll spring one end is connect with the first fitting groove inner wall, is connected on the outside of the other end and the second axis
It connects.
4. the adjustable cantilever type storage rack that field uses is built in a kind of room according to claim 1, it is characterised in that: above-mentioned outstanding
Arm front end be folded upward at it is hook-shaped.
5. the adjustable cantilever type storage rack that field uses is built in a kind of room according to claim 1, it is characterised in that: above-mentioned to allow
Position slot position is on the side wall of face contact, and recessing groove is communicated with the lower end surface of c-type guide block on c-type guide block and on front side of support column；C-type
The distance between upper surface and recessing groove top surface of guide block are less than the first pendulum slot notch lower edge and the second pendulum slot notch upper edge
The distance between.
6. the adjustable cantilever type storage rack that field uses is built in a kind of room according to claim 1, it is characterised in that: above-mentioned
One pendulum slot and the second pendulum slot are all communicated with corresponding fixed block leading flank；The upper and lower ends of first loose slot pass vertically through first respectively
The top and bottom of race；The both ends of second loose slot pass vertically through the top and bottom of the second race respectively.
7. the adjustable cantilever type storage rack that field uses is built in a kind of room according to claim 1, it is characterised in that: above-mentioned
Two sliding slot inner walls are circumferentially provided with reset annular groove；It further include having the tension spring that square hole is offered at circular and center in cantilever mechanism
Plate, tension spring plate nesting, which is fixedly mounted on the horizontal segment of L-type gag lever post and is located at, to be resetted in annular groove；Reset spring is to stretch bullet
Spring, one end are connect with tension spring plate, and the other end is connect with annular groove inner wall is resetted.
8. the adjustable cantilever type storage rack that field uses is built in a kind of room according to claim 7, it is characterised in that: above-mentioned
The width difference of one sliding slot and L-type gag lever post vertical section is greater than the depth of the limiting slot on ladder circular groove.
9. the adjustable cantilever type storage rack that field uses is built in a kind of room according to claim 1, it is characterised in that: above-mentioned
The diameter of one gear is greater than the diameter of second gear.
10. the adjustable cantilever type storage rack that field uses is built in a kind of room according to claim 1, it is characterised in that: above-mentioned C
The V-type limit plate upper end in limit module that type guide block is stopped is located in recessing groove and in horizontality；At this point, pendulum item is former
It is swung in the first pendulum slot fully up to expose one end of the first pendulum slot around first axle central axis, the scrollwork in the limit module
Spring is in compressive state.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110201979.9A CN112826233A (en) | 2019-03-11 | 2019-03-11 | Adjustable cantilever type goods shelves that engineering was used are built in room |
| CN202110201978.4A CN112841900A (en) | 2019-03-11 | 2019-03-11 | Adjustable cantilever type goods shelf used in house construction engineering field |
| CN201910180057.7A CN109846217B (en) | 2019-03-11 | 2019-03-11 | Adjustable cantilever type goods shelves that field was used are built in room |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910180057.7A CN109846217B (en) | 2019-03-11 | 2019-03-11 | Adjustable cantilever type goods shelves that field was used are built in room |
Related Child Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110201978.4A Division CN112841900A (en) | 2019-03-11 | 2019-03-11 | Adjustable cantilever type goods shelf used in house construction engineering field |
| CN202110201979.9A Division CN112826233A (en) | 2019-03-11 | 2019-03-11 | Adjustable cantilever type goods shelves that engineering was used are built in room |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109846217A true CN109846217A (en) | 2019-06-07 |
| CN109846217B CN109846217B (en) | 2021-03-19 |
Family
ID=66900306
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910180057.7A Active CN109846217B (en) | 2019-03-11 | 2019-03-11 | Adjustable cantilever type goods shelves that field was used are built in room |
| CN202110201979.9A Withdrawn CN112826233A (en) | 2019-03-11 | 2019-03-11 | Adjustable cantilever type goods shelves that engineering was used are built in room |
| CN202110201978.4A Withdrawn CN112841900A (en) | 2019-03-11 | 2019-03-11 | Adjustable cantilever type goods shelf used in house construction engineering field |
Family Applications After (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110201979.9A Withdrawn CN112826233A (en) | 2019-03-11 | 2019-03-11 | Adjustable cantilever type goods shelves that engineering was used are built in room |
| CN202110201978.4A Withdrawn CN112841900A (en) | 2019-03-11 | 2019-03-11 | Adjustable cantilever type goods shelf used in house construction engineering field |
Country Status (1)
| Country | Link |
|---|---|
| CN (3) | CN109846217B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USD923367S1 (en) | 2020-09-24 | 2021-06-29 | Michael Hornbacher | Freestanding ladder storage rack |
| CN113179677A (en) * | 2019-06-28 | 2021-07-27 | 西部数据技术公司 | Modular adjustable computer rack |
| CN115467521A (en) * | 2022-10-08 | 2022-12-13 | 广西博强建筑科技有限公司 | Building aluminum mould board mounting height adjusting support |
| USD998389S1 (en) | 2020-09-24 | 2023-09-12 | Michael D. Hornbacher | Freestanding ladder storage rack |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4444323A (en) * | 1981-05-11 | 1984-04-24 | Travis Handling Systems, Inc. | Retaining means for adjustable cantilever storage racks |
| DE202014001294U1 (en) * | 2014-02-14 | 2014-03-14 | Fritz Schäfer GmbH | Shelf for holding heavy loads, in particular single-sided or double-sided cantilever rack |
| KR20160064434A (en) * | 2014-11-28 | 2016-06-08 | 이상진 | Shelf fixture device of prefabricated house |
| CN106276026A (en) * | 2015-05-16 | 2017-01-04 | 天津音飞自动化仓储设备有限公司 | A kind of automatic stereowarehouse cantilever type storage rack of novel improved structure |
| CN107157213A (en) * | 2017-07-19 | 2017-09-15 | 合肥康尔信电力系统有限公司 | One kind can expand adjustable type cantilever type storage rack |
-
2019
- 2019-03-11 CN CN201910180057.7A patent/CN109846217B/en active Active
- 2019-03-11 CN CN202110201979.9A patent/CN112826233A/en not_active Withdrawn
- 2019-03-11 CN CN202110201978.4A patent/CN112841900A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4444323A (en) * | 1981-05-11 | 1984-04-24 | Travis Handling Systems, Inc. | Retaining means for adjustable cantilever storage racks |
| DE202014001294U1 (en) * | 2014-02-14 | 2014-03-14 | Fritz Schäfer GmbH | Shelf for holding heavy loads, in particular single-sided or double-sided cantilever rack |
| KR20160064434A (en) * | 2014-11-28 | 2016-06-08 | 이상진 | Shelf fixture device of prefabricated house |
| CN106276026A (en) * | 2015-05-16 | 2017-01-04 | 天津音飞自动化仓储设备有限公司 | A kind of automatic stereowarehouse cantilever type storage rack of novel improved structure |
| CN107157213A (en) * | 2017-07-19 | 2017-09-15 | 合肥康尔信电力系统有限公司 | One kind can expand adjustable type cantilever type storage rack |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113179677A (en) * | 2019-06-28 | 2021-07-27 | 西部数据技术公司 | Modular adjustable computer rack |
| USD923367S1 (en) | 2020-09-24 | 2021-06-29 | Michael Hornbacher | Freestanding ladder storage rack |
| USD998389S1 (en) | 2020-09-24 | 2023-09-12 | Michael D. Hornbacher | Freestanding ladder storage rack |
| CN115467521A (en) * | 2022-10-08 | 2022-12-13 | 广西博强建筑科技有限公司 | Building aluminum mould board mounting height adjusting support |
Also Published As
| Publication number | Publication date |
|---|---|
| CN112841900A (en) | 2021-05-28 |
| CN112826233A (en) | 2021-05-25 |
| CN109846217B (en) | 2021-03-19 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109846217A (en) | The adjustable cantilever type storage rack that field uses is built in a kind of room | |
| CN103453724B (en) | A kind of adjustable shelf structure | |
| CN107574758A (en) | A kind of bridge construction support for possessing height adjusting function | |
| CN206093381U (en) | Can be along with lift bearing reset shelf who stops | |
| CN107568936A (en) | A kind of multifunctional desk with increase and decrease storage space | |
| CN209275729U (en) | A kind of circulation coiled strip counter | |
| CN109846226A (en) | A kind of Mobile lifting compact shelving | |
| CN202284708U (en) | Adjustable high-speed camera stand | |
| CN203921783U (en) | Telescoping mechanism and automatic access wine cabinet for automatic access wine cabinet | |
| CN109730456A (en) | The cantilever type storage rack that field uses is built in a kind of room | |
| CN209447265U (en) | A kind of automatic vending machine picking robot | |
| CN203922642U (en) | For lifting mechanism and the automatic access wine cabinet of automatic access wine cabinet | |
| CN206817070U (en) | A kind of console television machine support | |
| CN213758807U (en) | Simple traction frame suitable for children traction | |
| CN204006945U (en) | Rotating shaft and refrigerated storage wine cabinet for refrigerated storage wine cabinet | |
| CN206949885U (en) | File management cabinet | |
| CN205811934U (en) | Solar automatic tracking system | |
| CN113369045B (en) | Decorative board hanger | |
| CN208240238U (en) | A kind of English teaching displaying device | |
| CN207364582U (en) | Vertical lifting structure | |
| CN211380196U (en) | Wardrobe convenient to clothes are placed on upper strata | |
| CN107974974A (en) | A kind of municipal works fence that can adjust height | |
| CN217972128U (en) | Compensation chain storage rack | |
| CN202927804U (en) | Candle support frame | |
| CN217646441U (en) | Novel liftable reagent frame |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20210203 Address after: No.10, Lane 3, huamaying lane, Wuma street, Lucheng District, Wenzhou City, Zhejiang Province Applicant after: Lin Rufeng Address before: 310012 Room 202, 118 halfway Road, Gongshu District, Hangzhou, Zhejiang Applicant before: ZHEJIANG HONGAN CONSTRUCTION Co.,Ltd. |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211202 Address after: 256600 No. 1, Gaosi Road, high tech Industrial Development Zone, Binzhou City, Shandong Province Patentee after: Binzhou Kechuang Incubator Co.,Ltd. Address before: No.10, Lane 3, huamaying lane, Wuma street, Lucheng District, Wenzhou City, Zhejiang Province Patentee before: Lin Rufeng |