Special-shaped spinal canal bifurcation column
By designing an adjustable support structure, the problem of difficulty in adjusting the support angle and area of the existing bifurcated spinal canal column is solved, and the practicality and operational convenience of the device are improved.
Patent Information
- Application Number
- CN202421226548.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-31
- Publication Date
- 2025-02-25
- Estimated Expiration
- 2034-05-31
AI Technical Summary
It is difficult to adjust the support angle and support area according to the shape of the building, resulting in a reduction in the practicality of the device.
A special-shaped spinal canal bifurcation column including columns, pillars and adjustment structures is designed. The support angle and support area are adjusted through supporting plates, adjustment grooves, adjustment plates, slide grooves, sliders, racks and gears. .
By rotating the support plate and sliding adjustment plate, the support angle and area can be flexibly adjusted, which improves the practicality and convenience of the device.
Smart Images
Figure CN222525670U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of special-shaped spinal canal bifurcation columns, in particular to a special-shaped spinal canal bifurcation column. Background Art
[0002] The column is the main vertical structural member in a building, supporting the weight of the objects above it. In order to improve the aesthetics and utilization of the space below, many buildings now usually use forked columns. Forked columns are a commonly used form of columns in buildings. A single column forks into multiple components at the upper part, providing multiple fulcrums for the floor (roof) structure and increasing the supporting range of a single column. Forked columns effectively reduce the number of columns in a building and create a more spacious and transparent architectural space.
[0003] When using the current special-shaped vertebral canal bifurcation columns, staff often find that the current special-shaped vertebral canal bifurcation columns usually use the end points of the bifurcation columns to support the top of the building, and it is difficult to adjust the support angle and support area of the bifurcation columns according to the shape of the building, which reduces the practicality of the device. Utility Model Content
[0004] The utility model aims to solve the shortcomings of the prior art and proposes a special-shaped spinal canal bifurcation column.
[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a special-shaped spinal canal bifurcation column, including a column, two pillars are fixedly connected to the column, an adjustment structure is arranged on the pillar, and the adjustment structure is mainly composed of a support plate, the support plate is arranged on the pillar, an adjustment groove is opened on the support plate, and two adjustment plates are slidably connected in the adjustment groove.
[0006] The effect achieved by the above-mentioned components is: the column is installed on the ground, and the two support plates support the roof. The support angle can be adjusted by rotating the support plate, and the support area of the support plate can be adjusted by sliding the two adjustment plates, thereby avoiding the situation in which the current special-shaped spinal canal bifurcation columns usually use the end points of the bifurcation columns to support the roof of the building, and it is difficult to adjust the support angle and support area of the bifurcation columns according to the shape of the building, which reduces the practicality of the device.
[0007] Preferably, sliding grooves are respectively provided on the inner walls on both sides of the adjustment groove, and sliding blocks are respectively fixedly connected to the two sides of the adjustment plate, and the sliding grooves are slidably connected to the sliding blocks.
[0008] The effect achieved by the above components is that the two sliders slide in the sliding grooves in a limited position, which can make the sliding process of the adjustment plate more stable.
[0009] Preferably, a rack is fixedly connected to the adjustment plate, and two racks are meshedly connected with gears.
[0010] The effect achieved by the above components is that rotating the gear can drive the two racks to slide in opposite directions, thereby driving the two adjustment plates to move closer or farther away synchronously, making the operation more convenient.
[0011] Preferably, a mounting plate is fixedly connected to the support plate, a first motor is fixedly connected to the mounting plate, and an output shaft of the first motor is fixedly connected to the gear.
[0012] The effects achieved by the above components are: starting the first motor, and the output shaft of the first motor drives the gear to rotate, further improving the convenience of operation.
[0013] Preferably, a telescopic structure is provided on the pillar, and the telescopic structure is mainly composed of a circular groove, the circular groove is opened on the pillar, a telescopic column is slidably connected in the circular groove, and the telescopic column is rotatably connected to the support plate.
[0014] The effect achieved by the above components is that the sliding telescopic column can adjust the length of the support to adapt to buildings of different heights, thereby further improving the practicability of the device.
[0015] Preferably, two sliding blocks are fixedly connected to the telescopic column, two sliding grooves are provided on the inner wall of the circular groove, and the sliding blocks are slidably connected to the sliding grooves.
[0016] The effect achieved by the above components is that the two sliding blocks slide in the sliding grooves in a limited manner, which can prevent the telescopic column from rotating during the sliding process, making the telescopic column more stable.
[0017] Preferably, a screw is provided in the circular groove, and the screw is threadedly connected to the telescopic column.
[0018] The effect achieved by the above components is that since the telescopic column slides in a limited position in the circular groove, rotating the screw rod can drive the telescopic column to slide, so that the position of the telescopic column is more stable.
[0019] Preferably, a second motor is fixedly connected in the circular groove, and an output shaft of the second motor is fixedly connected to the screw rod.
[0020] The effect achieved by the above components is: starting the second motor, the output shaft of the second motor drives the screw to rotate, making the operation more convenient.
[0021] Compared with the prior art, the advantages and positive effects of the utility model are that, in the utility model, by setting an adjustment structure, the support angle can be adjusted by rotating the support plate, and the support area of the support plate can be adjusted by sliding the two adjustment plates. The two sliders slide in the slide groove in a limited position, which can make the sliding process of the adjustment plate more stable. The rotating gear can drive the two racks to slide in opposite directions, thereby driving the two adjustment plates to approach or move away synchronously, making the operation more convenient. Starting the first motor, the output shaft of the first motor drives the gear to rotate, which further improves the convenience of operation, thereby avoiding the problem that the current special-shaped spinal canal bifurcation columns usually use the end points of the bifurcation columns to support the roof of the building, and it is difficult to adjust the support angle and support area of the bifurcation columns according to the shape of the building, which reduces the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS
[0022] Figure 1 A three-dimensional structural schematic diagram of a special-shaped spinal canal bifurcation column is proposed for the utility model;
[0023] Figure 2 A partial schematic diagram of an adjustment structure of a special-shaped spinal canal bifurcation column proposed by the utility model;
[0024] Figure 3 A partial schematic diagram of a telescopic structure of a special-shaped spinal canal bifurcation column proposed by the utility model;
[0025] Figure 4 The utility model proposes a special-shaped spinal canal bifurcation column Figure 1 Enlarged view of part A.
[0026] Legend: 1. Column; 2. Support column; 3. Adjustment structure; 31. Support plate; 32. Adjustment slot; 33. Adjustment plate; 34. Slide slot; 35. Slider; 36. Rack; 37. Gear; 38. Mounting plate; 39. First motor; 4. Telescopic structure; 41. Circular slot; 42. Telescopic column; 43. Sliding block; 44. Sliding slot; 45. Second motor; 46. Screw. DETAILED DESCRIPTION
[0027] Embodiment 1, as Figure 1 As shown, a special-shaped spinal canal bifurcation column includes a column 1, and two pillars 2 are fixedly connected to the column 1.
[0028] Reference Figure 2 and Figure 4The support column 2 is provided with an adjustment structure 3, which is mainly composed of a support plate 31. The support plate 31 is arranged on the support column 2, and an adjustment slot 32 is provided on the support plate 31. Two adjustment plates 33 are slidably connected in the adjustment slot 32. The column 1 is installed on the ground, and the two support plates 31 support the roof. The support angle can be adjusted by rotating the support plate 31, and the support area of the support plate 31 can be adjusted by sliding the two adjustment plates 33, thereby avoiding the situation that the current special-shaped spinal canal bifurcation column usually uses the end point of the bifurcation column to support the roof of the building, and it is difficult to adjust the support angle and support area of the bifurcation column according to the shape of the building, which reduces the practicality of the device. The inner walls on both sides of the adjustment slot 32 are respectively provided with sliding slots 34 , sliders 35 are fixedly connected to both sides of the adjustment plate 33, and the slide groove 34 is slidably connected to the slider 35. The two sliders 35 slide in the slide groove 34 to limit the sliding process of the adjustment plate 33, and a rack 36 is fixedly connected to the adjustment plate 33. A gear 37 is meshed and connected to the two racks 36. Rotating the gear 37 can drive the two racks 36 to slide in opposite directions, thereby driving the two adjustment plates 33 to approach or move away synchronously, making the operation more convenient. A mounting plate 38 is fixedly connected to the support plate 31, and a first motor 39 is fixedly connected to the mounting plate 38. The output shaft of the first motor 39 is fixedly connected to the gear 37. When the first motor 39 is started, the output shaft of the first motor 39 drives the gear 37 to rotate, which further improves the convenience of operation.
[0029] Reference Figure 3 A telescopic structure 4 is provided on the pillar 2. The telescopic structure 4 is mainly composed of a circular groove 41. The circular groove 41 is provided on the pillar 2. A telescopic column 42 is slidably connected in the circular groove 41. The telescopic column 42 is rotatably connected to the support plate 31. The sliding telescopic column 42 can adjust the length of the pillar 2 to adapt to buildings of different heights, further improving the practicality of the device. Two sliding blocks 43 are fixedly connected to the telescopic column 42. Two sliding grooves 44 are provided on the inner wall of the circular groove 41. The sliding blocks 43 are slidably connected to the sliding groove 44. The two sliding blocks 43 are limited and slid in the sliding groove 44. The telescopic column 42 is movable, which can prevent the telescopic column 42 from rotating during the sliding process, so that the telescopic column 42 can be more stably telescoped. A screw 46 is arranged in the circular groove 41, and the screw 46 is threadedly connected to the telescopic column 42. Since the telescopic column 42 slides in the circular groove 41, rotating the screw 46 can drive the telescopic column 42 to slide, so that the position of the telescopic column 42 is more stable. A second motor 45 is fixedly connected in the circular groove 41, and the output shaft of the second motor 45 is fixedly connected to the screw 46. When the second motor 45 is started, the output shaft of the second motor 45 drives the screw 46 to rotate, so that the operation is more convenient.
[0030] Working principle: the column 1 is installed on the ground, and the two support plates 31 support the roof. The support angle can be adjusted by rotating the support plate 31, and the support area of the support plate 31 can be adjusted by sliding the two adjustment plates 33, thereby avoiding the situation that the current special-shaped spinal canal bifurcation columns usually use the end points of the bifurcation columns to support the roof of the building, and it is difficult to adjust the support angle and support area of the bifurcation columns according to the shape of the building, which reduces the practicality of the device. The two sliders 35 slide in the slide groove 34 to make the sliding process of the adjustment plate 33 more stable. The rotating gear 37 can drive the two racks 36 to slide in opposite directions, thereby driving the two adjustment plates 33 to approach or move synchronously. The first motor 39 is started, and the output shaft of the first motor 39 drives the gear 37 to rotate, which further improves the convenience of operation. The sliding telescopic column 42 can adjust the length of the pillar 2 to adapt to buildings of different heights, which further improves the practicability of the device. The two sliding blocks 43 slide in the sliding groove 44 to prevent the telescopic column 42 from rotating during the sliding process, making the telescopic column 42 more stable. Since the telescopic column 42 slides in the circular groove 41, rotating the screw 46 can drive the telescopic column 42 to slide, making the position of the telescopic column 42 more stable. The second motor 45 is started, and the output shaft of the second motor 45 drives the screw 46 to rotate, making the operation more convenient.
[0031] The above is only a preferred embodiment of the utility model, and does not limit the utility model in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the utility model without departing from the technical solution of the utility model still belongs to the protection scope of the technical solution of the utility model. In the description of the utility model, it should be noted that unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, or it can be the internal connection of two components. For ordinary technicians in this field, the specific meanings of the above terms in the utility model can be understood by specific circumstances.
Claims
1. A special-shaped spinal canal bifurcation column, comprising a column (1), characterized in that: Two pillars (2) are fixedly connected to the upright column (1), and an adjustment structure (3) is arranged on the pillar (2). The adjustment structure (3) mainly consists of a support plate (31), and the support plate (31) is arranged on the pillar (2). An adjustment groove (32) is provided on the support plate (31), and two adjustment plates (33) are slidably connected in the adjustment groove (32).
2. The special-shaped spinal canal bifurcation column according to claim 1, characterized in that: Slide grooves (34) are respectively provided on the inner walls of both sides of the adjustment groove (32), and sliding blocks (35) are respectively fixedly connected to both sides of the adjustment plate (33), and the slide grooves (34) are slidably connected to the sliding blocks (35).
3. The special-shaped spinal canal bifurcation column according to claim 2, characterized in that: A rack (36) is fixedly connected to the adjustment plate (33), and a gear (37) is meshedly connected to the two racks (36).
4. The special-shaped spinal canal bifurcation column according to claim 3, characterized in that: The support plate (31) is fixedly connected to a mounting plate (38), the mounting plate (38) is fixedly connected to a first motor (39), and an output shaft of the first motor (39) is fixedly connected to the gear (37).
5. The special-shaped spinal canal bifurcation column according to claim 4, characterized in that: The support column (2) is provided with a telescopic structure (4), the telescopic structure (4) mainly consisting of a circular groove (41), the circular groove (41) being opened on the support column (2), a telescopic column (42) being slidably connected in the circular groove (41), and the telescopic column (42) being rotatably connected to the support plate (31).
6. The special-shaped spinal canal bifurcation column according to claim 5, characterized in that: Two sliding blocks (43) are fixedly connected to the telescopic column (42), two sliding grooves (44) are provided on the inner wall of the circular groove (41), and the sliding blocks (43) are slidably connected to the sliding grooves (44).
7. The special-shaped spinal canal bifurcation column according to claim 6, characterized in that: A screw rod (46) is arranged in the circular groove (41), and the screw rod (46) is threadedly connected to the telescopic column (42).
8. The special-shaped spinal canal bifurcation column according to claim 7, characterized in that: A second motor (45) is fixedly connected in the circular groove (41), and an output shaft of the second motor (45) is fixedly connected to the screw rod (46).