CN207015380U - A kind of movable units of provided with wheels - Google Patents
A kind of movable units of provided with wheels Download PDFInfo
- Publication number
- CN207015380U CN207015380U CN201720723356.7U CN201720723356U CN207015380U CN 207015380 U CN207015380 U CN 207015380U CN 201720723356 U CN201720723356 U CN 201720723356U CN 207015380 U CN207015380 U CN 207015380U
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- Prior art keywords
- wheel
- movable units
- steering
- positioning disk
- universal wheel
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Abstract
This application discloses a kind of movable units of provided with wheels.The movable units have base, and the middle part of base is provided with forklift teeth groove, is respectively provided with one group of wheel on base in the both sides of forklift teeth groove, wherein at least one group of wheel is universal wheel, and universal wheel has wheel body and steering mechanism.The both sides of forklift teeth groove are equipped with wheel receiving space in the position for being provided with wheel, wherein, steering mechanism is arranged to when the prominent wheel receiving space of a part for universal wheel, and under braking state, wheel body can also be redirect to so that universal wheel is fully located in wheel receiving space.The movable units of the provided with wheels of the application can avoid fork truck from damaging its wheel at work.
Description
Technical field
It the utility model is related to container, and in particular to the movable units such as super display unit of business.
Background technology
The super display unit (abbreviation RDU) of business is used as a kind of lightweight container, is used for the market displaying of retail product, simple storage
And the scene such as harvesting transport of some vegetables and fruits dried food and nuts, the in general length and width dimensions of these chests are 800mm*600mm, height one
As be no more than 1000mm.Quite a few has a wheel to these RDU, and the wheel body diameter of wheel is in the majority with 3 inches and 4 inches.
RDU with wheel can be moved quickly in regional area, be provided conveniently for the carrying of casing.Some markets or storage unit
Have the wheel RDU and RDU without wheel concurrently, they can be driven formula fork truck using station and remove to carry these chests --- -- either without wheel
Or the RDU of belt wheel.
In general, the fork truck of fixed prong, the size of the width minimum gauge of the most outer of its prong is 540mm or so,
After RDU carries wheel, this width can just have certain interference with wheel area, when casing needs carrying fork truck, wheel body
Braking state is typically in, when forklift tine is entered fashionable, just has the risk for breaking wheel body, as shown in Figure 2.And the fork of formula is driven at station
Car can be very good the muscle power for solving worker and provides handling efficiency again, so, a kind of new belt wheel is needed in this case
RDU mentality of designing is considered to meet the use demand.
Utility model content
The purpose of this utility model is to provide a kind of movable units of provided with wheels, and it can avoid forklifts wheel.
To achieve the above object, the utility model provides a kind of movable units of provided with wheels, the movable units
With base, the middle part of the base is provided with forklift teeth groove, is respectively installed in the both sides of the forklift teeth groove on the base
There is one group of wheel, wherein at least one group of wheel is universal wheel, and the universal wheel has wheel body and steering mechanism, the forklift tine
The both sides of groove are equipped with wheel receiving space in the position for being provided with the wheel, wherein, the steering mechanism is arranged to work as institute
When stating the part protrusion wheel receiving space of universal wheel, under braking state, the wheel body can also be redirect to
So that the universal wheel is fully located in the wheel receiving space.
In one embodiment, the steering mechanism includes installation pedestal, support, turns to positioning disk and turns to brake member, its
Described in support be installed on the installation pedestal, the steering positioning disk is fixed on the installation pedestal, and described turn to is stopped
Car part rotationally or is slidably mounted on the support and is provided with position limiting structure, wherein, the outer rim for turning to positioning disk
It is made up of two sections of outer rims being mutually linked, only one section of outer rim is provided with several location structures in two sections of outer rims, wherein described universal
Wheel, which has, turns to released state and steering locking state, under the steering locking state, the location structure with it is described spacing
Respective outer side edges, and under the steering released state, the location structure disengages with the position limiting structure.
In one embodiment, the location structure is locating slot, and the position limiting structure is positioning convex；Or the positioning
Structure is positioning convex, and the position limiting structure is locating slot.
In one embodiment, for the positioning disk that turns to provided with two locating slots diametrically, the position limiting structure is one
Positioning convex；Or the positioning disk that turns to, provided with two positioning convex diametrically, the position limiting structure is a positioning
Groove.
In one embodiment, it is described turn to positioning disk by the center of circle is identical and two fan-shaped sections that diameter is different form, wherein institute
Location structure is stated by the intersecting face formed of two fan-shaped sections, and the position limiting structure is positioning convex.
In one embodiment, it is described turn to positioning disk by the center of circle is identical and two semicircles that diameter is different form, wherein described
Location structure is by the intersecting face formed of two semicircles, and the position limiting structure is positioning convex.
In one embodiment, the steering positioning disk is discoid, and provided with corresponding to the outer rim segment of the location structure
Center of circle angle scope be 120 degree to 240 degree.
In one embodiment, the steering positioning disk is discoid, and provided with corresponding to the outer rim segment of the location structure
Center of circle angle scope be 150 degree to 210 degree.
In one embodiment, the length and width dimensions of the super display unit of business are 800mm*600mm.
In one embodiment, the width of the forklift teeth groove is not less than 540mm.
In one embodiment, the steering mechanism is further arranged to hold when a part for the universal wheel protrudes the wheel
Receive space when, under braking state, the wheel body also can continue to turn to predetermined angular cause the complete position of the universal wheel
Steering locking is carried out again after the wheel receiving space.
In one embodiment, the opening of the wheel receiving space towards the forklift teeth groove and with the forklift teeth groove
Connection.
In one embodiment, the movable units are the super display unit of business, pallet or clamp case etc..
In one embodiment, the movable units are the super display unit of business, and the super display unit of business has the base
And side plate, the side plate are connected to the base, wherein one or more described side plates are provided with wicket.
Pass through above-mentioned technical proposal, when carrying the movable units of the application, that is, braking state is at, wheel is not
It can be rolled, but it still has the ability that local angle turns to so that can be rotated necessarily in the promotion lower whorl body of prong
Angle and avoidance, which open a space, allows prong to enter.
Brief description of the drawings
Fig. 1 is the structural perspective of the super display unit of business of provided with wheels.
Fig. 2 is the schematic diagram that the prong of fork truck enters the forklift teeth groove of the super display unit of business, and which part wheel is in
The state that may be encountered by prong.
Fig. 3 is the schematic diagram that the prong of fork truck enters the forklift teeth groove of the super display unit of business, wherein whole wheels are located
In the state that may avoid prong.
Fig. 4 is the sectional view according to the universal wheel of an embodiment of the present utility model.
Fig. 5 be according to the structural representation of the steering locking structure of the universal wheel of first embodiment of the present utility model, its
Middle universal wheel, which is in, turns to released state.
Fig. 6 is the structural representation of the steering locking structure of Fig. 5 universal wheel, and wherein universal wheel is in steering locking shape
State.
Fig. 7 be according to the structural representation of the steering locking structure of the universal wheel of second embodiment of the present utility model, its
Middle universal wheel, which is in, turns to released state.
Fig. 8 is the structural representation of the steering locking structure of Fig. 7 universal wheel, and wherein universal wheel is in steering locking shape
State.
Fig. 9 be according to the structural representation of the steering locking structure of the universal wheel of second embodiment of the present utility model, its
Middle universal wheel, which is in, turns to released state.
Figure 10 is the structural representation of the steering locking structure of Fig. 9 universal wheel, and wherein universal wheel is in steering locking shape
State.
Embodiment
Preferred embodiment of the present utility model is described in detail below with reference to accompanying drawing, to become apparent from understanding this reality
With new objects, features and advantages.It should be understood that embodiment shown in the drawings is not the limit to the scope of the utility model
System, and simply to illustrate that the connotation of technical solutions of the utility model.
In the following description, some details are elaborated to provide for the purpose for illustrating various disclosed embodiments
Thorough understanding to various open embodiments.But one skilled in the relevant art will recognize that can be in without these details
The situations of one or more details put into practice embodiment.Under other circumstances, with movable units such as business's hyperelement and universal
Wheel associated well known device, structure and technology may be not illustrated in detail in or described so as to avoid unnecessarily obscuring reality
Apply the description of example.
Unless linguistic context has other needs, and in entire disclosure and claim, word " comprising " and its modification, such as
Implication that "comprising" and " having " should be understood opening, including, that is, should be interpreted that " including, but are not limited to ".
In conjunction with the embodiments described is represented to referring to for " one embodiment " or " embodiment " throughout the specification
Certain features, structure or feature are included at least one embodiment.Therefore, in each position of entire disclosure " at one
In embodiment " or " in an embodiment " in appearance need not all refer to identical embodiment.In addition, certain features, structure or feature
It can combine in any way in one or more embodiments.
In such as specification and appended singulative " one " used and it is " described " include plural thing, remove
Clearly dictated otherwise in non-text.Used it should be noted that term "or" generally includes the implication of "and/or" with it, unless literary
In clearly dictate otherwise.
In the following description, will be by all multidirectionals in order to clearly show that structure and working method of the present utility model
Word is described, but should be by "front", "rear", "left", "right", " outer ", " interior ", " outside ", " inside ", " on ", " under "
Deng Word Understanding for convenience of term, and it is not construed as word of limitation.
As shown in figure 1, the super display unit of business (RDU) has base 2 and side plate 3, side plate 3 is connected to base 2.One or more
Individual side plate 3 is provided with wicket 4.The middle part of base 2 is provided with forklift teeth groove 21.Forklift teeth groove 21 is used for the prong 5 for fork truck
Pass through, as Figure 2-3.At present, the length and width dimensions of the super display unit of most of business ordinarily be about 800mm*600mm.Forklift
The width of teeth groove is not less than 540mm.
One group of wheel 1 is respectively installed on base 2 in the both sides of forklift teeth groove 21.Wheel 1 can be entirely universal wheel,
Can be that one of which wheel is common roller, another group of wheel is universal wheel.Here, said by taking two groups of universal wheels as an example
It is bright.
As shown in figure 4, universal wheel 1 by installation pedestal 11, support 12, turn to positioning disk 14 (also referred to as universal brake block) and
Turn to brake member 13 and the grade of wheel body 15 composition.Installation pedestal 11, support 12, turn to positioning disk 14 (also referred to as universal brake block)
Steering mechanism is formed with brake member 13 is turned to.Turn to positioning disk 14 and be relatively fixed to installation pedestal 11, it is relative to turn to brake member 13
It is rotationally fixed to support 12.Support 12 can rotate relative to installation pedestal 11.Here, except turning to positioning disk 14 and turning to
Outside brake member 12, installation pedestal 11 and support 12 and associated structure etc. can use known in the art or to be developed
Any suitable structure.
Diversified forms can be had by turning to positioning disk 14 and turning to brake member 12, as long as provided with fixed on positioning disk 14 is turned to
Bit architecture, and position limiting structure is provided with brake member 12 is turned to, and after support 12 rotates predetermined angular, location structure and limit
Bit architecture can coordinate and realize braking state.
Fig. 5-6 shows the structure for turning to positioning disk 14 and turning to brake member 12 according to first embodiment of the present utility model
Schematic diagram.As seen in figs. 5-6, it is discoid pieces to turn to positioning disk 14, and its outer rim is provided with two Hes of locating slot 141 diametrically
142, positioned at 12 points and 6 o'clock direction for turning to the direction as shown of positioning disk 14.
The one end for turning to brake member 13 is rotatably connected at support 12.The other end for turning to brake member 13 has convex
Play 131.Positioning convex 131 can extend into when universal wheel 1 is in the lock state turn to positioning disk 14 locating slot 141 or
Among locating slot 142.So, when wheel body 15 only turns to the two angle directions, the turning function of universal wheel 1 just can quilt
Locking.So that when universal wheel 1 is in the lock state in time, the prong of fork truck 3 can also be allowed to enter RDU footing sky
In, without damaging universal wheel 1.
It should be understood that in the present embodiment into, the locating slot turned on positioning disk 14 can also make to positioning convex, and incite somebody to action
The positioning convex for turning to brake member 13 correspondingly makes locating slot into, can equally realize steering braking effect.
Fig. 7-8 shows the structure for turning to positioning disk 14 and turning to brake member 12 according to second embodiment of the present utility model
Schematic diagram.As seen in figs. 5-6, it is discoid pieces to turn to positioning disk 14, its by the center of circle is identical and two fan-shaped section groups that diameter is different
Into.Intersecting the formed face 149 and 150 of two fan-shaped sections is location structure.Preferably, as seen in figs. 5-6, two fan-shaped sections
Corresponding central angle is identical, i.e., two fan-shaped sections are semicircle.
The one end for turning to brake member 13 is rotatably connected at support 12.The other end for turning to brake member 13 has convex
Play 131.Positioning convex 131 can extend into the less fan of diameter for turning to positioning disk 14 when universal wheel 1 is in the lock state
Among shape section.So, when wheel body 15 only turns to this face 149 or 150, the turning function of universal wheel 1 can be just locked.From
And when make it that universal wheel 1 is in the lock state in time, the prong of fork truck 3 can also be allowed to enter in RDU foot space, and
Universal wheel 1 is not damaged.
Fig. 9-10 shows the knot for turning to positioning disk 14 and turning to brake member 12 according to 3rd embodiment of the present utility model
Structure schematic diagram.The present embodiment essentially consists in the embodiment difference shown in Fig. 5-6, and turning to positioning disk 14 has some positioning
Groove 144~148, the offside that these locating slots just avoid the prong of fork truck 3 in wheel body 15 are uniform.Remaining is identical, no longer detailed herein
State.
When preparing to carry the super display unit of business of the present utility model, by means of above-mentioned universal brake structure, even if ten thousand
Locked to wheel 1, can still allow for its wheel body rotated to shown in Fig. 3 is in vertical angle, thus this universal wheel 1
Avoiding the space opened can allow for the prong of fork truck 3 to enter but will not damage universal wheel 1.Specifically, when the prong of fork truck 3 enters
When entering casing, prong can interfere and collide with one of which universal wheel 1, although universal wheel 1 is in braking state, wheel can not
Rolled, but it still has the ability that local angle turns to so that can be rotated to an angle in the promotion lower whorl body of prong
And avoid and open a space permission prong entrance.
It should be noted that the other structures of the universal wheel of the application, such as roller locking mechanism can use existing
What suitable mechanism, will not be described in detail herein.
Additionally, it should be understood that the technical scheme of the application can also be applied to pallet, clamp case etc. with base and
Forklift teeth groove is simultaneously provided with other movable units of universal wheel.The length and width dimensions of these movable units ordinarily be about
800mm*600mm, the width of forklift teeth groove thereon are usually not less than 540mm.
Preferred embodiment of the present utility model is described in detail above, it is understood that if desired, embodiment can be changed
Aspect use the aspect of various patents, application and publication, feature and the design to provide further embodiment.
In view of detailed descriptions above, these and other change can be made to embodiment.In general, in claim
In, specific embodiment that term used should not be construed as limited to disclosed in description and claims, but be understood that
It is to include whole equivalency ranges that all possible embodiment is enjoyed together with these claims.
Claims (11)
1. a kind of movable units of provided with wheels, the movable units have base, and the middle part of the base is provided with forklift
Teeth groove, one group of wheel is respectively installed in the both sides of the forklift teeth groove on the base, wherein at least one group of wheel is universal
Wheel, the universal wheel have wheel body and steering mechanism, it is characterised in that the both sides of the forklift teeth groove are being provided with the wheel
The position of son is equipped with wheel receiving space, wherein, the steering mechanism is arranged to when the prominent institute of a part for the universal wheel
When stating wheel receiving space, under braking state, the wheel body can also be redirect to so that the universal wheel is fully located at
In the wheel receiving space.
2. movable units as claimed in claim 1, it is characterised in that the steering mechanism includes installation pedestal, support, turned
To positioning disk and brake member is turned to, wherein the support is installed on the installation pedestal, the steering positioning disk is fixed on institute
State installation pedestal, and the steering brake member rotationally or is slidably mounted on the support and is provided with position limiting structure,
Wherein, two sections of outer rim segments that the outer cause for turning to positioning disk is mutually linked form, only one section of outer rim segment in two sections of outer rim segments
Provided with several location structures, wherein the universal wheel, which has, turns to released state and steering locking state, in the steering lock
To determine under state, the location structure coordinates with the position limiting structure, and under the steering released state, the location structure
Disengaged with the position limiting structure.
3. movable units as claimed in claim 2, it is characterised in that the location structure is locating slot, the spacing knot
Structure is positioning convex；Or the location structure is positioning convex, the position limiting structure is locating slot.
4. movable units as claimed in claim 2, it is characterised in that the positioning disk that turns to is provided with two diametrically
Locating slot, the position limiting structure are a positioning convex；Or the positioning disk that turns to is provided with two convexes diametrically
Rise, the position limiting structure is a locating slot.
5. movable units as claimed in claim 2, it is characterised in that the steering positioning disk is identical by the center of circle and diameter not
Same two fan-shaped sections composition, wherein the location structure intersects the face formed, and the position limiting structure by two fan-shaped sections
For positioning convex.
6. movable units as claimed in claim 2, it is characterised in that the steering positioning disk is identical by the center of circle and diameter not
Same two semicircles composition, wherein the location structure intersects the face formed by two semicircles, and the position limiting structure is fixed
Position is raised.
7. movable units as claimed in claim 2, it is characterised in that the steering positioning disk is discoid, and is provided with
Center of circle angle scope corresponding to the outer rim segment of the location structure is 120 degree to 240 degree；Or the steering positioning disk is
It is discoid, and provided with the center of circle angle scope corresponding to the outer rim segment of the location structure be 150 degree to 210 degree.
8. movable units as claimed in claim 1, it is characterised in that the length and width dimensions of the movable units are 800mm*
600mm；And/or the width of the forklift teeth groove is not less than 540mm.
9. movable units as claimed in claim 1, it is characterised in that the steering mechanism is further arranged to work as described ten thousand
During the wheel receiving space prominent to a part for wheel, under braking state, the wheel body also can continue to turn in advance
Angle is determined so that the universal wheel carries out steering locking again after being fully located at the wheel receiving space.
10. movable units as claimed in claim 1, it is characterised in that the opening of the wheel receiving space is described in
Forklift teeth groove and with the connection of the forklift teeth groove.
11. the movable units as described in claim any one of 1-10, it is characterised in that the movable units are the super exhibition of business
Show unit, the super display unit of business has the base and side plate, and the side plate is connected to the base, one of them or it is more
The individual side plate is provided with wicket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720723356.7U CN207015380U (en) | 2017-06-21 | 2017-06-21 | A kind of movable units of provided with wheels |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720723356.7U CN207015380U (en) | 2017-06-21 | 2017-06-21 | A kind of movable units of provided with wheels |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207015380U true CN207015380U (en) | 2018-02-16 |
Family
ID=61486469
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720723356.7U Active CN207015380U (en) | 2017-06-21 | 2017-06-21 | A kind of movable units of provided with wheels |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207015380U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107323494A (en) * | 2017-06-21 | 2017-11-07 | 上海鸿研物流技术有限公司 | A kind of movable units of provided with wheels |
-
2017
- 2017-06-21 CN CN201720723356.7U patent/CN207015380U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107323494A (en) * | 2017-06-21 | 2017-11-07 | 上海鸿研物流技术有限公司 | A kind of movable units of provided with wheels |
| WO2018233621A1 (en) * | 2017-06-21 | 2018-12-27 | 上海鸿研物流技术有限公司 | Wheeled mobile unit |
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