CN211622502U - Movable folding platform - Google Patents
Movable folding platform Download PDFInfo
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- CN211622502U CN211622502U CN201922383693.8U CN201922383693U CN211622502U CN 211622502 U CN211622502 U CN 211622502U CN 201922383693 U CN201922383693 U CN 201922383693U CN 211622502 U CN211622502 U CN 211622502U
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- aluminum alloy
- side frame
- bottom plate
- alloy bottom
- plate
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Abstract
The embodiment of the utility model discloses a movable folding platform, which comprises a luggage case with rollers, wherein the luggage case consists of an aluminum alloy side frame and two aluminum alloy bottom plates, one side edge of the two aluminum alloy bottom plates is sequentially hinged on two sides of the top end of the aluminum alloy side frame, the other three side edges of the aluminum alloy bottom plates are connected with the aluminum alloy side frame through folding zippers, and a clamping device for supporting the aluminum alloy bottom plates is arranged at the top end of the aluminum alloy side frame; the clamping device comprises a self-opening elastic plate for supporting the aluminum alloy bottom plate to expand, a telescopic and locked supporting steel bar is arranged at the top end of the aluminum alloy side frame, and a semicircular groove for nesting the supporting steel bar when the aluminum alloy bottom plate expands is formed in the bottom surface of the aluminum alloy bottom plate; the utility model discloses an aluminum alloy bottom plate and folding zip fastener can expand aluminum alloy bottom plate or fold into stable in structure's suitcase with aluminum alloy bottom plate convenient and fast ground, are convenient for deposit the instrument and are convenient for remove.
Description
Technical Field
The embodiment of the utility model provides a relate to construction tool technical field, concretely relates to portable folding platform.
Background
The working platform is mainly applied to the fields of construction, maintenance and the like, and is a table top for operators to stand or an operation table top for placing various tools. The conventional working platform has the defects of large volume, inconvenience in movement and the like, so that inconvenience is brought to personnel working outdoors.
In the prior art, the above problems are mainly solved by folding the platform. The existing folding platform is usually folded by using modes such as hinging and the like, so that the supporting legs are attached to the table top, and the occupied space of the platform is reduced. Although the simple folding mode can actually reduce the occupied space of the platform, the defects still exist, after the folding mode is simply carried out, the positions of all the parts are loose, the carrying is not facilitated, the collision among all the parts is easily caused, the parts are damaged, and if the supporting legs easily shake below the table top, the carrying of constructors is influenced, and even the constructors can be impacted; and it is common that tools placed on the work platform will be placed everywhere.
SUMMERY OF THE UTILITY MODEL
Therefore, the embodiment of the utility model provides a portable folding platform to the loose problem that is unfavorable for moving and does not have the department to put the instrument in position between each part after folding among the solution prior art.
In order to achieve the above object, the embodiments of the present invention provide the following technical solutions:
a movable folding platform comprises a luggage case with rollers, wherein the luggage case consists of an aluminum alloy side frame and two aluminum alloy bottom plates, one side edge of each of the two aluminum alloy bottom plates is sequentially hinged to two sides of the top end of the aluminum alloy side frame, the other three side edges of each of the aluminum alloy bottom plates are connected with the aluminum alloy side frame through folding zippers, and a clamping device for supporting the aluminum alloy bottom plates is installed at the top ends of the aluminum alloy side frames;
the clamping device comprises a self-opening elastic plate for supporting the aluminum alloy bottom plate to expand, a telescopic and locked supporting steel bar is installed at the top end of the aluminum alloy side frame, and a semicircular groove for nesting the supporting steel bar when the aluminum alloy bottom plate expands is formed in the bottom surface of the aluminum alloy bottom plate.
As an optimized scheme of the utility model, the top of aluminum alloy side frame is equipped with the spout, and but the support reinforcement installs transversely sliding the spout, the inner end of support reinforcement pass through reset spring with the one end of spout is connected.
As an optimized scheme of the utility model, be equipped with the self-locking hole on the inner end of support reinforcement, and but the other end bottom of spout installs the position locking pole through slide opening longitudinal sliding, the bottom of position locking pole through locking spring with the bottom of spout is connected.
As an optimized proposal of the utility model, the bottom fixed mounting of the position locking rod is provided with a handle.
As an optimal scheme of the utility model, from opening the elastic plate and including fixed mounting in the L shape mounting panel of spout bottom, L shape mounting panel bottom through application of force spring with the aluminum alloy bottom plate is connected.
The utility model discloses an embodiment has following advantage:
the utility model can conveniently and quickly unfold the aluminum alloy bottom plate or fold the aluminum alloy bottom plate into the luggage case with stable structure through the aluminum alloy bottom plate and the folding zipper, solves the problems of overlarge occupied space of the working platform, inconvenient transportation and the like, and the folded working platform has the effects of being convenient for storing tools and being convenient for moving of the luggage case so as to increase the function of the device; can open folding zip fastener back through the screens device, can expand the aluminum alloy bottom plate automatically and lock and form work platform to increase the convenience that the device used.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive exercise.
The structure, ratio, size and the like shown in the drawings of the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention does not have the substantial significance in the technology, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy which can be produced by the present invention and the achievable purpose.
Fig. 1 is a schematic structural view of an aluminum alloy base plate according to an embodiment of the present invention when folded;
FIG. 2 is a schematic structural view of an aluminum alloy base plate according to an embodiment of the present invention when the aluminum alloy base plate is unfolded;
fig. 3 is a schematic structural view of a position-locking device in an embodiment of the present invention.
In the figure:
1-a luggage case; 2-a clamping device; 11-aluminum alloy base plate; 12-aluminum alloy side frames; 13-folding a zipper;
21-self-opening elastic plate; 22-supporting steel bars; 23-a semicircular groove; 24-a chute; 25-a return spring; 26-self-locking hole; 27-a capture bar; 28-a locking spring; 29-a handle;
211-L shaped mounting plate; 212-force applying spring.
Detailed Description
In order to make the objects, features and advantages of the present invention more obvious and understandable, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention, and obviously, the embodiments described below are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention. It should be noted that when one component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present.
The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.
As shown in fig. 1, the utility model provides a portable folding platform, including the suitcase 1 that has the gyro wheel, suitcase 1 comprises aluminum alloy side frame 12, two aluminum alloy bottom plate 11, two a side of aluminum alloy bottom plate 11 articulates in proper order the top both sides of aluminum alloy side frame 12, and three other sides of aluminum alloy bottom plate 11 through folding zip fastener 13 with aluminum alloy side frame 12 is connected the screens device 2 that is used for supporting aluminum alloy bottom plate 11 is installed on aluminum alloy side frame 12 top.
The core scheme of the utility model is that the aluminum alloy bottom plate 11 is locked after the aluminum alloy bottom plate 11 is leveled with the top end of the aluminum alloy side frame 12 by artificially rotating the two aluminum alloy bottom plates 11 of the luggage case 1, and the two aluminum alloy bottom plates 11 and the top end of the aluminum alloy side frame 12 are spliced into a larger working platform under the support of the aluminum alloy side frame 12; after use, the aluminum alloy bottom plate 11 is rotated and attached to the side surface of the aluminum alloy side frame 12, and is fixed by the folding zipper 13.
The utility model has the advantages that the aluminum alloy bottom plates 11 are spliced into a larger working platform to meet the working requirements; through folding zip fastener 13, but convenient and fast ground expandes or folding aluminum alloy bottom plate 11, the utility model discloses not only through the folding to work platform, it is too big to have solved work platform occupation space, transports inconvenient scheduling problem, moreover after work platform is folding, makes work platform have suitcase 1's portable tool and the effect of being convenient for to remove to increase the function of device.
The clamping device 2 comprises a self-opening elastic plate 21 for supporting the aluminum alloy bottom plate 11 to be unfolded, a telescopic and locked supporting steel bar 22 is installed at the top end of the aluminum alloy side frame 12, and a semicircular groove 23 for nesting the supporting steel bar 22 when the aluminum alloy bottom plate 11 is unfolded is formed in the bottom surface of the aluminum alloy bottom plate 11.
Can be opening folding zip fastener 13 back through screens device 2, can expand aluminum alloy bottom plate 11 automatically through opening elastic plate 21 certainly to automatically, and make the reinforcing bar 22 stretch out to the half slot 23 in, and lock the reinforcing bar 22 automatically, support the bottom surface of aluminum alloy bottom plate 11 through reinforcing bar 22, thereby restrict aluminum alloy bottom plate 11 and rotate downwards, and then make aluminum alloy bottom plate 11 have the holding power, can serve as work platform and use.
The top end of the aluminum alloy side frame 12 is provided with a sliding groove 24, the supporting steel bar 22 is transversely slidably mounted in the sliding groove 24, and the inner end of the supporting steel bar 22 is connected with one end of the sliding groove 24 through a return spring 25.
Wherein, the inner end of the support steel bar 22 is provided with a self-locking hole 26, the bottom of the other end of the sliding groove 24 is longitudinally slidably provided with a position-locking rod 27 through a sliding hole, and the bottom end of the position-locking rod 27 is connected with the bottom of the sliding groove 24 through a locking spring 28.
Wherein, a handle 29 is fixedly arranged at the bottom end of the position locking rod 27.
The self-opening elastic plate 21 comprises an L-shaped mounting plate 211 fixedly mounted at the bottom end of the sliding chute 24, and the bottom end of the L-shaped mounting plate 211 is connected with the aluminum alloy bottom plate 11 through a force application spring 212.
When the device is used, the aluminum alloy side frame 12 is placed or fixed on the ground, the aluminum alloy bottom plate 11 can rotate along the top by manually opening the folding zipper 13, after the fixing effect of the folding zipper 13 is lost, the aluminum alloy bottom plate 11 rotates upwards through the self-opening elastic plate 21, the outer end of the supporting steel bar 22 gradually extrudes the semicircular groove 23 until the semicircular groove is completely embedded with the supporting steel bar under the action of the return spring 25, the self-locking hole 26 is aligned with the locking rod 27, and the locking rod 27 is embedded into the self-locking hole 26 under the action of the locking spring 28 to lock the position of the supporting steel bar 22; when the device is folded, the locking rod 27 is separated from the self-locking hole 26 by manually descending the locking rod 27, so that the aluminum alloy bottom plate 11 can be manually rotated downwards until the aluminum alloy bottom plate is attached to the aluminum alloy side frame 12, and the folding zipper 13 is manually pulled to be fixed.
The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (5)
1. A movable folding platform comprises a luggage case (1) with rollers, and is characterized in that the luggage case (1) is composed of an aluminum alloy side frame (12) and two aluminum alloy bottom plates (11), one side edge of each of the two aluminum alloy bottom plates (11) is sequentially hinged to two sides of the top end of the aluminum alloy side frame (12), the other three side edges of each of the aluminum alloy bottom plates (11) are connected with the aluminum alloy side frame (12) through folding zippers (13), and a clamping device (2) used for supporting the aluminum alloy bottom plates (11) is installed at the top ends of the aluminum alloy side frames (12);
screens device (2) are including being used for supporting aluminum alloy bottom plate (11) expand from opening elastic plate (21), but support bar (22) of telescopic and locking are installed on aluminum alloy side frame (12) top aluminum alloy bottom plate (11) bottom surface is equipped with and is used for nestification when aluminum alloy bottom plate (11) expand half slot (23) of support bar (22).
2. A mobile folding platform according to claim 1, characterized in that the top end of the aluminum alloy side frame (12) is provided with a sliding slot (24), and the supporting steel bar (22) is transversely slidably mounted on the sliding slot (24), and the inner end of the supporting steel bar (22) is connected with one end of the sliding slot (24) through a return spring (25).
3. A mobile folding platform according to claim 2, characterized in that the inner end of the supporting steel bar (22) is provided with a self-locking hole (26), and the bottom of the other end of the sliding chute (24) is provided with a position-locking rod (27) through a sliding hole in a longitudinally slidable manner, and the bottom end of the position-locking rod (27) is connected with the bottom of the sliding chute (24) through a locking spring (28).
4. A mobile folding platform according to claim 3, characterized in that the bottom end of the locking bar (27) is fixedly provided with a handle (29).
5. A mobile folding platform according to claim 2, characterized in that said self-opening elastic plate (21) comprises an L-shaped mounting plate (211) fixedly mounted at the bottom end of said chute (24), said L-shaped mounting plate (211) being connected at its bottom end to said aluminum alloy base plate (11) by means of an energizing spring (212).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922383693.8U CN211622502U (en) | 2019-12-26 | 2019-12-26 | Movable folding platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922383693.8U CN211622502U (en) | 2019-12-26 | 2019-12-26 | Movable folding platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211622502U true CN211622502U (en) | 2020-10-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922383693.8U Active CN211622502U (en) | 2019-12-26 | 2019-12-26 | Movable folding platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211622502U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113550439A (en) * | 2021-07-27 | 2021-10-26 | 广西贵港建设集团有限公司 | Cross beam for municipal building construction and construction method |
-
2019
- 2019-12-26 CN CN201922383693.8U patent/CN211622502U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113550439A (en) * | 2021-07-27 | 2021-10-26 | 广西贵港建设集团有限公司 | Cross beam for municipal building construction and construction method |
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