CN218153224U - But height-adjusting's frame convenient to equipment - Google Patents
But height-adjusting's frame convenient to equipment Download PDFInfo
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- CN218153224U CN218153224U CN202222234087.1U CN202222234087U CN218153224U CN 218153224 U CN218153224 U CN 218153224U CN 202222234087 U CN202222234087 U CN 202222234087U CN 218153224 U CN218153224 U CN 218153224U
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- threaded rod
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Abstract
The utility model belongs to the technical field of mechanical support frames, in particular to a frame which is convenient to assemble and can adjust the height, and the scheme is provided at present, which comprises a bottom plate and a bottom plate top adjusting mechanism, wherein the adjusting mechanism comprises a sliding component and a telescopic component; through setting up the threaded rod, it is rotatory that rotatory nut drives the threaded rod, because the surface of threaded rod is provided with the screw thread of two sets of opposite directions, and first slider and second slider mesh rather than mutually, so can drive first slider and second slider and control relative slip respectively in the spout of bottom plate when the threaded rod is rotatory, because first swing board and second swing board respectively with first slider and second slider swivelling joint, so can drive first swing board and second swing board luffing motion when first slider and second slider slide, the lifter plate with first swing board and second swing board swivelling joint can go up and down under the effect of flexible post thereupon this moment, thereby reach the purpose of adjusting the height of lifter plate and adjusting the support frame height.
Description
Technical Field
The utility model relates to a mechanical support frame technical field especially relates to a but frame convenient to equipment and height-adjusting.
Background
The support frame is used for fixing objects, is added at a place bearing weight and strength, and can be divided according to purposes, such as a building support frame, a template support frame, a mechanical support frame, a steel bar support frame and the like, and specifications and materials of different support frames are different.
Mechanical support frame divides a lot of specifications, and a lot of mechanical support frame can fix in a fixed position when the installation, inconvenient height-adjusting to connect through the screw is simply revolved during installation machinery, and the time has been of a specified duration and has come off easily, for this reason we provide a be convenient for assemble and height-adjusting's frame.
SUMMERY OF THE UTILITY MODEL
The utility model provides a frame convenient to equipment and height-adjustable has solved and has had a lot of mechanical support frames among the prior art and can fix in a fixed position when the installation, inconvenient height-adjusting to connect through the screw is simple soon during installation machinery, the time problem of droing easily of having a specified duration.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a rack convenient to assemble and adjustable in height comprises a bottom plate and a bottom plate top adjusting mechanism, wherein the adjusting mechanism comprises a sliding assembly and a telescopic assembly;
the sliding assembly comprises a threaded rod, a first sliding block and a second sliding block, the top of the bottom plate is rotatably connected with the threaded rod, the surface of the threaded rod is meshed with the first sliding block, and the surface of the threaded rod, which is positioned on the side face of the first sliding block, is meshed with the second sliding block;
the telescopic assembly comprises a first swinging plate, a second swinging plate, a lifting plate and a telescopic column, the surface of the first sliding block is rotatably connected with the first swinging plate, the surface of the second sliding block is rotatably connected with the second swinging plate, the surface of the second swinging plate is rotatably connected with the lifting plate, and the bottom of the lifting plate is fixedly connected with the telescopic column.
Preferably, the top of the lifting plate is rotatably connected with a disc, the bottom of the disc is fixedly connected with a support column, the top of the support column is fixedly connected with a rotating plate, the top of the rotating plate is fixedly connected with a transmission column, the surface of the transmission column is attached with a movable plate, the top of the movable plate is fixedly connected with a fixed plate, and the top of the lifting plate is arranged on the side surface of the disc and provided with a mechanical body.
Preferably, the surface of the threaded rod is provided with two sets of threads in opposite directions, and the first sliding block and the second sliding block are respectively meshed with the threads.
Preferably, the first swing plate and the second swing plate are symmetrical to each other, and the lifting plate constitutes a lifting structure by the first swing plate and the second swing plate.
Preferably, the support columns are symmetrically arranged in two groups around the circle center of the disc, and the support columns form a rotating structure through the disc.
Preferably, the rotating plate is arranged at the center of the circular disc, and the rotating plate forms a rotating structure through the circular disc.
Preferably, the moving plate and the rotating plate are parallel to each other, and a vertically arranged sliding groove is formed in the top of the moving plate.
The utility model discloses possess following beneficial effect:
1. the threaded rod is arranged, the threaded nut is rotated to drive the threaded rod to rotate, two groups of threads in opposite directions are arranged on the surface of the threaded rod, and the first slider and the second slider are respectively meshed with the first slider and the second slider, so that the first slider and the second slider can be driven to respectively slide left and right in the sliding groove of the bottom plate when the threaded rod rotates, the first swinging plate and the second swinging plate are respectively and rotatably connected with the first slider and the second slider, the first swinging plate and the second swinging plate can be driven to swing up and down when the first slider and the second slider slide, and the lifting plate rotatably connected with the first swinging plate and the second swinging plate can lift under the action of the telescopic column at the moment, so that the purpose of adjusting the height of the lifting plate and adjusting the height of the supporting frame is achieved;
2. through setting up the disc, it is rotatory that rotatory nut drives the disc, because two sets of support columns all with disc fixed connection, so can drive two sets of support columns when the disc is rotatory and slide in the spout of lifter plate, and play certain support and limiting displacement to the disc, because rotor plate and disc fixed connection, so can drive the rotor plate when the disc is rotatory and rotate in the lump, because transmission post and rotor plate fixed connection, so can drive the transmission post when the rotor plate is rotatory and slide around in the spout of movable plate, the movable plate can the horizontal migration about thereupon at this moment, horizontal migration about can follow with movable plate fixed connection's fixed plate afterwards, when the fixed plate removes to laminating with the machinery main part, can reach the purpose of fixed machinery main part, prevent that the machinery main part from dropping.
Drawings
Fig. 1 is a schematic front view of a height-adjustable rack that is convenient to assemble according to the present invention;
fig. 2 is a schematic rear view of a height-adjustable rack of the present invention;
fig. 3 is a schematic diagram of a lifting plate structure of a rack with an adjustable height and convenient to assemble according to the present invention;
fig. 4 is a schematic view of a fixing plate structure of a rack convenient for assembly and adjustable in height provided by the present invention.
In the figure: 1. a base plate; 2. a threaded rod; 3. a first slider; 4. a second slider; 5. a first swing plate; 6. a second swing plate; 7. a lifting plate; 8. a telescopic column; 9. a disc; 10. a support pillar; 11. a rotating plate; 12. a drive post; 13. moving the plate; 14. a fixing plate; 15. a machine body.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Example one
Referring to fig. 1 and 3, a rack with adjustable height and convenient assembly includes a bottom plate 1, a top adjusting mechanism of the bottom plate 1, an adjusting mechanism sliding assembly and a telescopic assembly;
the sliding assembly comprises a threaded rod 2, a first sliding block 3 and a second sliding block 4, the top of the bottom plate 1 is rotatably connected with the threaded rod 2, the surface of the threaded rod 2 is meshed with the first sliding block 3, and the surface of the threaded rod 2, which is positioned on the side surface of the first sliding block 3, is meshed with the second sliding block 4;
the telescopic assembly comprises a first swing plate 5, a second swing plate 6, a lifting plate 7 and a telescopic column 8, the surface of the first sliding block 3 is rotatably connected with the first swing plate 5, the surface of the second sliding block 4 is rotatably connected with the second swing plate 6, the surface of the second swing plate 6 is rotatably connected with the lifting plate 7, and the bottom of the lifting plate 7 is fixedly connected with the telescopic column 8.
Further, the surface of threaded rod 2 is provided with the screw thread of two sets of opposite directions, and first slider 3 and second slider 4 mesh rather than mutually respectively, because the surface of threaded rod 2 is provided with the screw thread of two sets of opposite directions, and first slider 3 and second slider 4 mesh rather than mutually respectively, so can drive first slider 3 and second slider 4 and control relative slip respectively in the spout of bottom plate 1 when threaded rod 2 is rotatory.
Further, first swing board 5 and second swing board 6 are symmetrical to each other, and lifter plate 7 constitutes elevation structure through first swing board 5 and second swing board 6, because first swing board 5 and second swing board 6 respectively with first slider 3 and second slider 4 swivelling joint, so can drive first swing board 5 and second swing board 6 luffing motion when first slider 3 and second slider 4 slide, lifter plate 7 with first swing board 5 and second swing board 6 swivelling joint can go up and down along with under the effect of telescopic column 8 with this moment to reach the purpose of adjusting the height of lifter plate 7 thereby adjusting the support frame height.
Example two
Referring to fig. 2 and 4, as another embodiment of the present invention, a first comparative example is shown, wherein a circular disc 9 is rotatably connected to the top of the lifting plate 7, a supporting pillar 10 is fixedly connected to the bottom of the circular disc 9, a rotating plate 11 is fixedly connected to the top of the supporting pillar 10, a transmission pillar 12 is fixedly connected to the top of the rotating plate 11, a moving plate 13 is attached to the surface of the transmission pillar 12, a fixed plate 14 is fixedly connected to the top of the moving plate 13, and a mechanical body 15 is disposed on the side surface of the lifting plate 7, which is located on the circular disc 9.
Further, the support columns 10 are symmetrically provided with two groups about the circle center of the disc 9, the support columns 10 form a rotating structure through the disc 9, and the two groups of support columns 10 are fixedly connected with the disc 9, so that the two groups of support columns 10 can be driven to slide in the sliding grooves of the lifting plate 7 when the disc 9 rotates, and certain supporting and limiting effects are achieved on the disc 9.
Furthermore, the rotating plate 11 is located at the center of the disc 9, and the rotating plate 11 forms a rotating structure through the disc 9, and since the rotating plate 11 is fixedly connected with the disc 9, the rotating plate 11 is driven to rotate together when the disc 9 rotates.
Further, the moving plate 13 and the rotating plate 11 are parallel to each other, and a vertically-arranged chute is formed in the top of the moving plate 13, and the transmission column 12 is fixedly connected with the rotating plate 11, so that the transmission column 12 is driven to slide back and forth in the chute of the moving plate 13 when the rotating plate 11 rotates, the moving plate 13 can slide left and right at the moment, then the fixed plate 14 fixedly connected with the moving plate 13 can horizontally move left and right, and when the fixed plate 14 moves to be attached to the mechanical body 15, the purpose of fixing the mechanical body 15 can be achieved, and the mechanical body 15 is prevented from falling.
The working principle is as follows: the rotary screw cap drives the threaded rod 2 to rotate, two sets of threads in opposite directions are arranged on the surface of the threaded rod 2, and the first slider 3 and the second slider 4 are respectively meshed with the first slider 3 and the second slider 4, so that the first slider 3 and the second slider 4 can be driven to respectively slide left and right in the sliding groove of the bottom plate 1 when the threaded rod 2 rotates, the first swinging plate 5 and the second swinging plate 6 are respectively and rotatably connected with the first slider 3 and the second slider 4, so that the first swinging plate 5 and the second swinging plate 6 can be driven to swing up and down when the first slider 3 and the second slider 4 slide, and the lifting plate 7 which is rotatably connected with the first swinging plate 5 and the second swinging plate 6 can lift under the action of the telescopic column 8 at the moment, so that the purpose of adjusting the height of the lifting plate 7 and adjusting the height of the supporting frame is achieved.
The simple screw screwing time is long and the simple screw screwing time can fall off, so the rotating screw cap drives the disc 9 to rotate, the two groups of supporting columns 10 are fixedly connected with the disc 9, the two groups of supporting columns 10 can be driven to slide in the sliding grooves of the lifting plate 7 when the disc 9 rotates, a certain supporting and limiting effect is achieved on the disc 9, the rotating plate 11 is fixedly connected with the disc 9, the rotating plate 11 can be driven to rotate together when the disc 9 rotates, the transmission columns 12 are fixedly connected with the rotating plate 11, the transmission columns 12 can be driven to slide back and forth in the sliding grooves of the moving plate 13 when the rotating plate 11 rotates, the moving plate 13 can slide left and right along with the rotation, the fixing plate 14 fixedly connected with the moving plate 13 can move left and right horizontally, and when the fixing plate 14 moves to be attached to the machine body 15, the purpose of fixing the machine body 15 can be achieved, and the machine body 15 is prevented from falling off.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and for simplicity of description, but 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.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. The utility model provides a but frame convenient to equipment height-adjusting, includes bottom plate (1) and bottom plate (1) top adjustment mechanism, its characterized in that: the adjusting mechanism comprises a sliding assembly and a telescopic assembly;
the sliding assembly comprises a threaded rod (2), a first sliding block (3) and a second sliding block (4), the threaded rod (2) is rotatably connected to the top of the bottom plate (1), the first sliding block (3) is meshed to the surface of the threaded rod (2), and the second sliding block (4) is meshed to the side face, located on the first sliding block (3), of the surface of the threaded rod (2);
the telescopic assembly comprises a first swinging plate (5), a second swinging plate (6), a lifting plate (7) and a telescopic column (8), wherein the surface of the first sliding block (3) is rotatably connected with the first swinging plate (5), the surface of the second sliding block (4) is rotatably connected with the second swinging plate (6), the surface of the second swinging plate (6) is rotatably connected with the lifting plate (7), and the bottom of the lifting plate (7) is fixedly connected with the telescopic column (8).
2. A readily assembled and height adjustable stand according to claim 1, further comprising: the top swivelling joint of lifter plate (7) has disc (9), the bottom fixedly connected with support column (10) of disc (9), the top fixedly connected with rotor plate (11) of support column (10), the top fixedly connected with transmission post (12) of rotor plate (11), the surface laminating of transmission post (12) has movable plate (13), the top fixedly connected with fixed plate (14) of movable plate (13), the side that the top of lifter plate (7) is located disc (9) is provided with mechanical main part (15).
3. A readily assembled and height adjustable stand according to claim 1, further comprising: the surface of the threaded rod (2) is provided with two groups of threads in opposite directions, and the first sliding block (3) and the second sliding block (4) are respectively meshed with the threads.
4. A readily assembled and height adjustable stand according to claim 1, further comprising: the first swinging plate (5) and the second swinging plate (6) are symmetrical to each other, and the lifting plate (7) forms a lifting structure through the first swinging plate (5) and the second swinging plate (6).
5. A readily assemblable and height adjustable stand as defined in claim 2, wherein: the supporting columns (10) are symmetrically arranged in two groups around the circle center of the disc (9), and the supporting columns (10) form a rotating structure through the disc (9).
6. A readily assembled and height adjustable stand according to claim 2, wherein: the rotating plate (11) is arranged at the center of the circular disc (9), and the rotating plate (11) forms a rotating structure through the circular disc (9).
7. A readily assembled and height adjustable stand according to claim 2, wherein: the moving plate (13) and the rotating plate (11) are parallel to each other, and a sliding groove which is vertically arranged is formed in the top of the moving plate (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222234087.1U CN218153224U (en) | 2022-08-24 | 2022-08-24 | But height-adjusting's frame convenient to equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222234087.1U CN218153224U (en) | 2022-08-24 | 2022-08-24 | But height-adjusting's frame convenient to equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218153224U true CN218153224U (en) | 2022-12-27 |
Family
ID=84554353
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222234087.1U Active CN218153224U (en) | 2022-08-24 | 2022-08-24 | But height-adjusting's frame convenient to equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218153224U (en) |
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2022
- 2022-08-24 CN CN202222234087.1U patent/CN218153224U/en active Active
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