CN223015377U - An assembled experimental transport shelf - Google Patents
An assembled experimental transport shelf Download PDFInfo
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- CN223015377U CN223015377U CN202422364059.0U CN202422364059U CN223015377U CN 223015377 U CN223015377 U CN 223015377U CN 202422364059 U CN202422364059 U CN 202422364059U CN 223015377 U CN223015377 U CN 223015377U
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- lifting frame
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Abstract
本实用新型公开了一种组装式实验运输货架，涉及运输货架技术领域，包括底部架，底部架的四角内侧处固定设有缓冲弹簧，缓冲弹簧的上端固定设有承托板，承托板的侧边与底部架的内壁滑动相连，底部架的四角外侧固定设有立柱，立柱上端设有开口相对的夹槽，夹槽通过旋转轴安装有立架，立架上套设有套架，立架及套架上套设有升降框，升降框上设有四边处设有螺纹孔，螺纹孔通过螺纹连接有螺纹轴，螺纹轴朝向升降框内侧的一端固定设有夹紧垫，螺纹轴另一端固定设有旋转环。本实用新型结构简单，在限制时可收缩为板状，在使用时可以快速架起，且对于运输的实验仪器形状、尺寸适应性高，实用性强，适合推广。
The utility model discloses an assembled experimental transport rack, which relates to the technical field of transport racks, including a bottom frame, wherein buffer springs are fixedly provided at the inner sides of the four corners of the bottom frame, a support plate is fixedly provided at the upper ends of the buffer springs, and the side of the support plate is slidably connected to the inner wall of the bottom frame, and columns are fixedly provided at the outer sides of the four corners of the bottom frame, and clamping grooves with openings opposite to each other are provided at the upper ends of the columns, and a vertical frame is installed in the clamping groove through a rotating shaft, and a sleeve frame is sleeved on the vertical frame, and a lifting frame is sleeved on the vertical frame and the sleeve frame, and threaded holes are provided at four sides of the lifting frame, and a threaded shaft is connected to the threaded hole through a thread, and a clamping pad is fixedly provided at one end of the threaded shaft facing the inner side of the lifting frame, and a rotating ring is fixedly provided at the other end of the threaded shaft. The utility model has a simple structure, can be contracted into a plate shape when restricted, can be quickly erected when in use, and has high adaptability to the shape and size of the experimental instruments to be transported, is highly practical, and is suitable for promotion.
Description
Technical Field
The utility model belongs to the technical field of transport shelves, and particularly relates to an assembled experimental transport shelf.
Background
The experimental apparatus is used in specific experiments of natural science, and mainly comprises a plurality of physical, chemical and biological instruments. And laboratory glassware is mostly cabinet body, when transporting, needs to prevent to collide with, shake etc. and need use the transportation goods shelves to protect.
The existing experiment transportation goods shelves are provided with frames formed by a plurality of wood rods, the edges of the experimental instruments are wrapped, but the mode is complicated to assemble, the occupied space is large in assembly, and different frames are needed for the experimental instruments with different shapes, so that the experimental instruments are disposable.
Disclosure of utility model
The utility model aims to provide an assembled experimental transport goods shelf which is simple in structure, can be contracted into a plate shape when being limited, can be quickly erected when being used, has high adaptability to the shape and the size of an experimental instrument for transport, has strong practicability and is suitable for popularization.
The utility model provides a technical scheme that an assembled experimental transport goods shelf comprises a bottom shelf, wherein buffer springs are fixedly arranged at the inner sides of four corners of the bottom shelf, a supporting plate is fixedly arranged at the upper end of each buffer spring, and the side edges of the supporting plate are connected with the inner wall of the bottom shelf in a sliding manner;
Handles are fixedly arranged on two sides of the bottom frame, upright posts are fixedly arranged on the outer sides of four corners of the bottom frame, clamping grooves with opposite openings are formed in the upper ends of the upright posts, the clamping grooves are provided with upright frames through rotating shafts, sleeve frames are sleeved on the upright frames, and lifting frames are sleeved on the upright frames and the sleeve frames;
The lifting frame is provided with four sides provided with threaded holes, the threaded holes are connected with threaded shafts through threads, one end of each threaded shaft, which faces the inner side of the lifting frame, is fixedly provided with a clamping pad, and the other end of each threaded shaft is fixedly provided with a rotating ring.
Preferably, the upper end of the sleeve frame is fixedly provided with a clamping hook, the middle part of the lifting frame is fixedly provided with a clamping plate, the clamping hook is a right-angle hook, the clamping plate is provided with a through groove, and when the vertical frame is parallel to the lifting frame, the clamping hook is clamped at the through groove.
Preferably, rectangular sleeves are arranged at four corners of the lifting frame and are tightly connected with the upright posts, the rectangular sleeves are tightly connected with the outer walls of the sleeve frame, and the sleeve frame is tightly connected with the upright frames.
Preferably, the side of the clamping pad facing the instrument is a soft pad provided with friction lines.
The utility model has the advantages that the structure is simple, the device can be contracted into a plate shape when being limited, the device can be quickly erected when being used, the device has high adaptability to the shape and the size of a transported experimental instrument, and the device has strong practicability, and is concretely as follows:
(1) The lifting frame is sleeved in the stand and rotates through the rotating shaft, the clamping hooks extend into the through grooves of the clamping plates at the moment and are pulled to clamp the clamping plates at the two sides of the through grooves, the lifting frame is fixed on the clamping plates at the moment, the lifting frame is small in occupied space, when the lifting frame is used, the clamping hooks are pulled to be separated from the clamping plates, the stand is rotated, the lifting frame is lifted to the position of the stand along the stand, and the rectangular sleeves of the lifting frame are closely attached to the stand, so that the stand can be lifted up.
(2) When the device is used, the experimental instrument is placed on the supporting plate, the buffer springs below the experimental instrument are used for buffering, the lifting frame is adjusted to be at a proper height, the rotating ring is rotated, the threaded shaft is pushed forward along the threaded hole, the clamping pads are propped against the side wall of the experimental instrument, the rotating ring is continuously rotated to enable the soft cushion of the clamping pads to prop against the side wall, each clamping pad is propped against the experimental instrument, and the device can be fixed, so that experimental instruments with different sizes and shapes are hooped, and the carrying is carried through handles on two sides of the bottom frame.
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 an overall schematic of the present utility model;
FIG. 2 is a cross-sectional view of the present utility model;
FIG. 3 is an enlarged view of the utility model at A;
The drawing comprises a bottom frame 1, a supporting plate 2, a vertical column 3, a rotary shaft 4, a vertical frame 5, a sleeve frame 6, a lifting frame 7, a clamping plate 8, a threaded shaft 9, a threaded shaft 10, a clamping pad 11, a rotary ring 12, a buffer spring 13, a threaded hole 14, a rectangular sleeve 15, a clamping hook 16 and a lifting handle.
Detailed Description
The technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and all other embodiments obtained by those skilled in the art without making any inventive effort based on the embodiments of the present utility model are within the scope of the present utility model.
In the description of the present utility model, it should be noted that the positional or positional relationship indicated by the terms such as "upper", "lower", "inner", "outer", "top/bottom", etc. are based on the positional or positional relationship shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
In the description of the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "configured to," "engaged with," "connected to," and the like are to be construed broadly, and include, for example, "connected to," whether fixedly connected to, detachably connected to, or integrally connected to, mechanically connected to, electrically connected to, directly connected to, indirectly connected to, and in communication with each other via an intermediate medium. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
The structural features of the present utility model will now be described in detail with reference to the accompanying drawings.
Referring to fig. 1-2, an assembled experimental transport goods shelf comprises a bottom shelf 1, buffer springs 12 are fixedly arranged at the inner sides of four corners of the bottom shelf 1, a bearing plate 2 is fixedly arranged at the upper ends of the buffer springs 12, the side edges of the bearing plate 2 are slidably connected with the inner wall of the bottom shelf 1, and experimental instruments are placed on the bearing plate 2, so that the buffer springs 12 below the experimental instruments are damped.
Referring to figures 1 and 3, handles 16 are fixedly arranged on two sides of a bottom frame 1, the bottom frame 1 is lifted by the handles 16, upright posts 3 are fixedly arranged on the outer sides of four corners of the bottom frame 1, clamping grooves with opposite openings are formed in the upper ends of the upright posts 3, an upright frame 5 is arranged on the clamping grooves through a rotating shaft 4, the upright frame 5 rotates along the rotating shaft 4, a sleeve frame 6 is sleeved on the upright frame 5, lifting frames 7 are sleeved on the upright frame 5 and the sleeve frame 6, the sides and edges of an experimental instrument are protected by the lifting frames 7, threaded holes 13 are formed in four sides of the lifting frames 7, the threaded holes 13 are connected with threaded shafts 9 through threads, a clamping pad 10 is fixedly arranged at one end of the threaded shaft 9, which faces the inner side of the lifting frames 7, the clamping pad 10 is the cushion towards one side of instrument, be equipped with friction line on this cushion, with the frictional force that the increase clamping pad 10 is on experimental apparatus, the screw thread axle 9 other end is fixed to be equipped with rotatory ring 11, rotate screw thread axle 9 through rotatory ring 11, screw thread axle 9 advances through the screw thread on the screw hole 13, the four corners department of lifting frame 7 is equipped with rectangle cover 14, rectangle cover 14 links to each other closely with stand 3, rectangle cover 14 links to each other closely with cover frame 6 outer wall, closely link to each other between cover frame 6 and the grudging post 5, after clamping pad 10 presss from both sides tight experimental apparatus, lifting frame 7 and grudging post 5, the difficult removal of frame that the cover frame 6 constitutes.
Referring to fig. 3, a hook 15 is fixedly arranged at the upper end of the sleeve frame 6, a clamping plate 8 is fixedly arranged in the middle of the lifting frame 7, the hook 15 is a right-angle hook, a through groove is formed in the clamping plate 8, when the vertical frame 5 is parallel to the lifting frame 7, the hook 15 is clamped at the through groove, the hook 15 stretches into the through groove of the clamping plate 8, the sleeve frame 6 is pulled, the hook 15 can be clamped at two sides of the through groove, and the vertical frame 5 and the sleeve frame 6 are attached to the lifting frame 7.
The assembled experimental transport goods shelf disclosed by the utility model is simple in structure, can be contracted into a plate shape when limited, can be quickly erected when used, has high adaptability to the shape and the size of an experimental instrument for transport, has strong practicability, and is suitable for popularization.
1-3, When the device is idle, the lifting frame 7 descends to the upright post 3 below the rotating shaft 4, the upright frame 5 is sleeved in the upright frame 5 and rotates through the rotating shaft 4 to be attached to the upper side of the bottom of the lifting frame 7, the clamping hooks 15 extend into the through grooves of the clamping plates 8, the sleeve frame 6 is pulled at the moment to enable the clamping hooks 15 on the clamping hooks to be clamped on two sides of the through grooves and fixed on the clamping plates 8, the device is plate-shaped, when the device is used, the sleeve frame 6 is pulled previously to enable the clamping hooks 15 to be separated from the clamping plates 8, the upright frame 5 rotates, the lifting frame 7 is lifted to the position of the sleeve frame 6 along the upright frame 5, the rectangular sleeve 14 of the lifting frame 7 is tightly attached to the sleeve frame 6, the upright frame 5 is kept vertical, and the device is lifted;
referring to fig. 1 and 3, when the device is used, an experimental instrument is placed on the supporting plate 2, the buffer spring 12 below the experimental instrument is used for buffering, the lifting frame 7 is adjusted to be at a proper height, the rotating ring 11 is rotated, the threaded shaft 9 is pushed forward along the threaded hole 13, the clamping pad 10 is propped against the side wall of the experimental instrument, the rotating ring 11 is continuously rotated to enable the soft cushion of the clamping pad 10 to be propped against the side wall, each clamping pad 10 is propped against the experimental instrument, and the clamping pad can be fixed on the device, so that the experimental instruments with different sizes and shapes are hooped, and the carrying is carried through the handles 16 on the two sides of the bottom frame 1.
The foregoing description 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 modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. 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 (4)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202422364059.0U CN223015377U (en) | 2024-09-25 | 2024-09-25 | An assembled experimental transport shelf |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202422364059.0U CN223015377U (en) | 2024-09-25 | 2024-09-25 | An assembled experimental transport shelf |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN223015377U true CN223015377U (en) | 2025-06-24 |
Family
ID=96081366
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202422364059.0U Active CN223015377U (en) | 2024-09-25 | 2024-09-25 | An assembled experimental transport shelf |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN223015377U (en) |
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2024
- 2024-09-25 CN CN202422364059.0U patent/CN223015377U/en active Active
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