CN220186453U - Quick-unfolding movable supporting device - Google Patents
Quick-unfolding movable supporting device Download PDFInfo
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- CN220186453U CN220186453U CN202321954630.3U CN202321954630U CN220186453U CN 220186453 U CN220186453 U CN 220186453U CN 202321954630 U CN202321954630 U CN 202321954630U CN 220186453 U CN220186453 U CN 220186453U
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- supporting
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- 239000002184 metal Substances 0.000 claims abstract description 29
- 235000004443 Ricinus communis Nutrition 0.000 description 3
- 230000000704 physical effect Effects 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000002076 thermal analysis method Methods 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model discloses a quick-unfolding mobile supporting device, and particularly relates to the field of mobile supporting devices, which comprises a first supporting plate, wherein the outer side of the first supporting plate is rotationally connected with a second supporting plate through a rotating shaft, and roller frames are fixed on the outer sides of the first supporting plate and the second supporting plate; the device is provided with the quick unfolding positioning device, so that the fixation between the metal support sleeve and the threaded column is conveniently completed, the thermal analyzer can be placed at the tops of the unfolded first support plate and the unfolded second support plate, the purpose of quick unfolding and fixation between the first support plate and the second support plate is realized, and the thermal analyzer is conveniently supported in a moving way; the device is provided with the stable folding device, when folding and accomodating between first backup pad and the second backup pad, shelter from spacingly in the second backup pad outside through the shielding plate, keep stable in structure after accomodating between messenger's first backup pad and the second backup pad, reached the purpose of easily folding and accomodating fast.
Description
Technical Field
The utility model relates to the technical field of mobile supporting devices, in particular to a mobile supporting device capable of being unfolded rapidly.
Background
The thermal analyzer is an instrument for measuring the relationship between physical properties and temperature of a substance, and the thermal analysis is a technology for measuring the relationship between physical properties and temperature of a substance under the control of a program, so that in a plurality of thermal analysis methods belonging to analysis methods related to the thermal physical properties, the thermal analyzer needs to be assisted to move by taking a device such as a trolley as a moving supporting device when moving;
chinese patent discloses a dolly (grant publication number CN 208881875U) which technology comprises a frame and at least one swivel castor mounted on the frame. At least one wheel well is at least partially defined by the frame for receiving the wheel body of the swivel castor of the stacked trolley, the trolley having an arcuate wheel body support which at least partially defines the wheel well and is arranged to engage with and support the rolling surface of the wheel body of the swivel castor of the stacked trolley;
however, when the trolley is used as a movable supporting device to assist in movement, the trolley occupies a relatively large space, cannot be folded and unfolded, and is inconvenient to take; accordingly, a fast unfolding mobile support device is provided by the person skilled in the art to solve the problems set forth in the background art.
Disclosure of Invention
The present utility model is directed to a fast unfolding mobile support device, which solves the above-mentioned problems.
In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides a quick mobile support device who expands, includes first backup pad, the outside of first backup pad is connected with the second backup pad through the pivot rotation, first backup pad with the outside of second backup pad all is fixed with the gyro wheel frame, the inside of gyro wheel frame is connected with the gyro wheel main part through the pivot rotation, first backup pad with the handle groove has all been seted up in the outside of second backup pad, first backup pad with the outside of second backup pad all is provided with quick expansion positioner, stable folding device is installed in the outside of first backup pad.
As still further aspects of the utility model: the quick unfolding positioning device comprises a metal supporting sleeve, a limiting groove is formed in the outer side of the metal supporting sleeve, a handle plate is arranged in the outer side of the metal supporting sleeve, a sliding block is fixed on one side of the metal supporting sleeve, a sliding groove is formed in the outer side of the first supporting plate, a threaded column is fixed on the outer side of the second supporting plate, a limiting plate is arranged at one end of the threaded column, and a gasket is movably sleeved on the outer side of the threaded column.
As still further aspects of the utility model: the outside threaded connection of screw thread post has metal nut, the slider with be the slip fit component between the spout.
As still further aspects of the utility model: the size of the limit groove is matched with the size of the threaded column, and anti-skid patterns are arranged on the outer side of the metal nut.
As still further aspects of the utility model: the stable folding device comprises a fixed shell, a fixed pad is fixed on the inner bottom wall of the fixed shell, a supporting spring is connected to the top of the fixed pad, a movable plate is connected to the top of the supporting spring, a shielding plate is fixed to the top of the movable plate, a movable column is mounted at the bottom of the movable plate, and a handle pad is fixed to the bottom of the movable column.
As still further aspects of the utility model: one side of the movable plate is provided with a mounting block, a guide block is fixed on the outer side of the mounting block, the fixed shell is fixedly connected with the first support plate, and one side of the shielding plate is attached to the outer side of the second support plate.
Compared with the prior art, the utility model has the following beneficial effects:
1. the device is provided with the quick unfolding positioning device, so that the fixation between the metal support sleeve and the threaded column can be conveniently completed, the stability of the support structure between the first support plate and the second support plate is ensured, the thermal analyzer can be placed at the tops of the unfolded first support plate and second support plate, the purpose of quick unfolding and fixation between the first support plate and the second support plate is realized, and the thermal analyzer can be conveniently and movably supported;
2. the device is provided with the stable folding device, when folding between first backup pad and the second backup pad is accomodate, shelter from spacingly in the second backup pad outside through the shielding plate for keep stable in structure after accomodating between first backup pad and the second backup pad, reached the purpose of easily folding accomodate fast.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:
FIG. 1 is a perspective view of the present utility model;
FIG. 2 is a front view of the present utility model;
FIG. 3 is an enlarged schematic view of area A of FIG. 1 in accordance with the present utility model;
FIG. 4 is a schematic view of the structure of the stabilized folding device of the present utility model;
in the figure: 1. a first support plate; 2. a second support plate; 3. a roller frame; 4. a roller body; 5. a handle groove; 6. rapidly unfolding the positioning device; 61. a metal support sleeve; 62. a limit groove; 63. a handle plate; 64. a slide block; 65. a chute; 66. a threaded column; 67. a limiting plate; 68. a gasket; 69. a metal nut; 7. a stable folding device; 71. a fixed housing; 72. a fixing pad; 73. a support spring; 74. a moving plate; 75. a shielding plate; 76. a moving column; 77. a handle pad; 78. a mounting block; 79. and a guide block.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-3, the present utility model provides a fast unfolding mobile supporting device, which comprises a first supporting plate 1, wherein the outer side of the first supporting plate 1 is rotatably connected with a second supporting plate 2 through a rotating shaft, roller frames 3 are respectively fixed on the outer sides of the first supporting plate 1 and the second supporting plate 2, a roller main body 4 is rotatably connected in the roller frames 3 through the rotating shaft, handle grooves 5 are respectively arranged on the outer sides of the first supporting plate 1 and the second supporting plate 2, a fast unfolding positioning device 6 is respectively arranged on the outer sides of the first supporting plate 1 and the second supporting plate 2, and a stable folding device 7 is arranged on the outer side of the first supporting plate 1;
the quick unfolding positioning device 6 comprises a metal support sleeve 61, a limit groove 62 is formed in the outer side of the metal support sleeve 61, a handle plate 63 is arranged in the outer side of the metal support sleeve 61, a sliding block 64 is fixed on one side of the metal support sleeve 61, a sliding groove 65 is formed in the outer side of the first support plate 1, a threaded column 66 is fixed on the outer side of the second support plate 2, a limit plate 67 is arranged at one end of the threaded column 66, a gasket 68 is movably sleeved on the outer side of the threaded column 66, a metal nut 69 is connected to the outer side of the threaded column 66 in a threaded manner, a sliding fit component is arranged between the sliding block 64 and the sliding groove 65, the size of the limit groove 62 is matched with that of the threaded column 66, and anti-skid threads are formed in the outer side of the metal nut 69.
In the use process of the device, when the first support plate 1 and the second support plate 2 are unfolded, the first support plate 1 and the second support plate 2 are stirred at first to rotate, the corresponding surfaces on the outer sides of the first support plate 1 and the second support plate 2 are attached, then the metal nut 69 can be rotated anticlockwise, the gasket 68 is stirred to move on the outer sides of the threaded columns 66, then the handle plate 63 can be pushed to drive the metal support sleeve 61 and the sliding block 64 to move simultaneously, the sliding block 64 slides in the corresponding sliding groove 65, the metal support sleeve 61 can be movably sleeved on the outer sides of the corresponding metal nut 69 of the second support plate 2 after moving, then the metal nut 69 is rotated clockwise, the corresponding surfaces of the gasket 68 are tightly attached to the outer sides of the metal support sleeve 61, the fixation between the metal support sleeve 61 and the threaded columns 66 can be conveniently completed, the support structure between the first support plate 1 and the second support plate 2 is ensured to be stable, and the thermal analyzer can be placed on the tops of the first support plate 1 and the second support plate 2 after being unfolded, the purpose of quick unfolding and fixing between the first support plate 1 and the second support plate 2 is achieved, and the thermal analyzer can be conveniently supported.
Referring to fig. 1 and 4, the present utility model provides a fast unfolding mobile supporting device, the stable folding device 7 includes a fixed housing 71, a fixed pad 72 is fixed on an inner bottom wall of the fixed housing 71, a supporting spring 73 is connected to a top of the fixed pad 72, a moving plate 74 is connected to a top of the supporting spring 73, a shielding plate 75 is fixed to a top of the moving plate 74, a moving column 76 is mounted at a bottom of the moving plate 74, a handle pad 77 is fixed to a bottom of the moving column 76, a mounting block 78 is provided at one side of the moving plate 74, a guide block 79 is fixed at an outer side of the mounting block 78, the fixed housing 71 is fixedly connected with the first supporting plate 1, and one side of the shielding plate 75 is attached to an outer side of the second supporting plate 2.
In the use of the device, when folding and storing between the first supporting plate 1 and the second supporting plate 2, the handle pad 77 is pulled in the vertical direction at first, the moving column 76 drives the moving plate 74 to move, the shielding plate 75 is stored in the corresponding fixed shell 71, then the corresponding surfaces of the first supporting plate 1 and the second supporting plate 2 are stirred to be attached, the handle pad 77 can be loosened, the supporting spring 73 pushes the moving plate 74 to drive the shielding plate 75 to move, at the moment, the corresponding surface of the shielding plate 75 can be attached to the outer side of the second supporting plate 2, and the shielding plate 75 shields and limits the outer side of the second supporting plate 2, so that the structure is stable after storing between the first supporting plate 1 and the second supporting plate 2, and the purpose of easy and rapid folding and storing is achieved.
Standard parts used in the document of the utility model can be purchased from market, and can be customized according to the description of the specification and the drawing, the specific connection modes of the parts adopt conventional means such as mature bolts, rivets, welding and the like in the prior art, and the machines, the parts and the equipment adopt conventional models in the prior art.
Finally, it should be noted that: the above is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that the present utility model is described in detail with reference to the foregoing embodiments, and modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (6)
1. The utility model provides a quick-unfolding mobile support device, includes first backup pad (1), a serial communication port, the outside of first backup pad (1) is rotated through the pivot and is connected with second backup pad (2), first backup pad (1) with the outside of second backup pad (2) all is fixed with gyro wheel frame (3), the inside of gyro wheel frame (3) is rotated through the pivot and is connected with gyro wheel main part (4), first backup pad (1) with handle groove (5) have all been seted up in the outside of second backup pad (2), first backup pad (1) with the outside of second backup pad (2) all is provided with quick-unfolding positioner (6), stable folding device (7) are installed in the outside of first backup pad (1).
2. The quick-unfolding mobile supporting device according to claim 1, wherein the quick-unfolding positioning device (6) comprises a metal supporting sleeve (61), a limiting groove (62) is formed in the outer side of the metal supporting sleeve (61), a handle plate (63) is arranged in the outer side of the metal supporting sleeve (61), a sliding block (64) is fixed on one side of the metal supporting sleeve (61), a sliding groove (65) is formed in the outer side of the first supporting plate (1), a threaded column (66) is fixed on the outer side of the second supporting plate (2), a limiting plate (67) is arranged at one end of the threaded column (66), and a gasket (68) is movably sleeved on the outer side of the threaded column (66).
3. A quick deployment mobile support device according to claim 2, wherein the outside of the threaded post (66) is threaded with a metal nut (69), between the slider (64) and the runner (65) is a sliding fit member.
4. A quick-deployment mobile support device according to claim 3, characterized in that the dimensions of the limit groove (62) are adapted to the dimensions of the threaded post (66), the outer side of the metal nut (69) being provided with anti-slip threads.
5. The quick-unfolding mobile supporting device according to claim 1, wherein the stable folding device (7) comprises a fixed shell (71), a fixed pad (72) is fixed on the inner bottom wall of the fixed shell (71), a supporting spring (73) is connected to the top of the fixed pad (72), a mobile plate (74) is connected to the top of the supporting spring (73), a shielding plate (75) is fixed to the top of the mobile plate (74), a mobile column (76) is mounted on the bottom of the mobile plate (74), and a handle pad (77) is fixed to the bottom of the mobile column (76).
6. The quick-unfolding mobile supporting device according to claim 5, wherein a mounting block (78) is arranged on one side of the mobile plate (74), a guide block (79) is fixed on the outer side of the mounting block (78), the fixed shell (71) is fixedly connected with the first supporting plate (1), and one side of the shielding plate (75) is attached to the outer side of the second supporting plate (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321954630.3U CN220186453U (en) | 2023-07-25 | 2023-07-25 | Quick-unfolding movable supporting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321954630.3U CN220186453U (en) | 2023-07-25 | 2023-07-25 | Quick-unfolding movable supporting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220186453U true CN220186453U (en) | 2023-12-15 |
Family
ID=89102060
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321954630.3U Active CN220186453U (en) | 2023-07-25 | 2023-07-25 | Quick-unfolding movable supporting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220186453U (en) |
-
2023
- 2023-07-25 CN CN202321954630.3U patent/CN220186453U/en active Active
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