Steel structure movable supporting platform suitable for complex terrains

Abstract

The utility model discloses a steel structure mobile support platform suitable for complex terrains, which comprises a support table, a protective frame is arranged on the top of the support table, two support columns are arranged on both sides of the bottom of the support table, and stable support rods capable of turning directions are arranged on the support columns. A supporting outer cylinder is fixedly installed at the bottom of the supporting stand column, a threaded column is fixedly installed on the inner top wall of the supporting outer cylinder, and an adjusting inner cylinder in threaded connection with the threaded column is arranged in the supporting outer cylinder. According to the steel structure movable supporting platform suitable for the complex terrain, through the design that each supporting leg is adjustable in length, the supporting platform can be used on an uneven road surface, each supporting stand column is provided with a stable supporting rod capable of adjusting the direction, the angle can be adjusted according to the complex terrain, and the stability of the platform is enhanced; and the length of the inclined supporting rod can be flexibly adjusted according to actual requirements, so that the adaptability of the stable supporting rod is enhanced, and the stable supporting rod can better adapt to different terrains and supporting requirements.

Description

Technical Field

[0001] This utility model relates to the field of construction platform technology, and in particular to a steel structure mobile support platform suitable for complex terrain. Background Technology

[0002] A steel structure platform is a steel structure support platform assembled from steel structure parts. It can support personnel or equipment during construction, thus enabling work in mid-air. In modern building construction and industrial installation, steel structure installation and support operations are becoming increasingly frequent, and often face complex terrain conditions.

[0003] While existing steel structure support platforms meet basic support requirements to a certain extent, they still have some limitations when dealing with complex terrain. When facing slopes or uneven roads, the ground contact height of each support leg of the platform is different. Since the support legs of current steel structure support platforms are usually fixed structures, it is inconvenient to adjust them according to the ground height. As a result, some support legs may be suspended or subjected to excessive force, leading to uneven stress on the platform as a whole, making it easy to tilt and unstable, thus making it difficult to cope with some complex terrain. Utility Model Content

[0004] To address the technical problems existing in the background art, this utility model proposes a steel structure mobile support platform suitable for complex terrain, which has the advantage of being applicable to various complex terrains.

[0005] This utility model provides a steel structure mobile support platform suitable for complex terrain, including a support platform, a protective frame on the top of the support platform, two support columns on both sides of the bottom of the support platform, a sturdy support rod that can be adjusted in direction on the support column, a support outer cylinder fixedly installed at the bottom of the support column, a threaded column fixedly installed on the inner top wall of the support outer cylinder, an adjusting inner cylinder that is threadedly connected to the threaded column inside the support outer cylinder, and a moving wheel at the bottom of the adjusting inner cylinder.

[0006] The stabilizing strut includes a rotating ring sleeved on the outside of the supporting column. A mounting boss is provided on one side of the rotating ring. A diagonal strut is rotatably connected to the mounting boss through a shaft. An adjustable adjusting outer cylinder is provided on the outside of the diagonal strut. A ground support block is provided at the end of the adjusting outer cylinder away from the diagonal strut.

[0007] By installing sturdy struts with adjustable direction on the support columns, the angle can be adjusted according to complex terrain, thereby enhancing the stability of the platform.

[0008] Preferably, the diagonal brace is provided with a plurality of equidistantly distributed adjustment holes, and the two sides of the adjustment outer cylinder are provided with corresponding through holes, the through holes being the same size as the adjustment holes.

[0009] In the above technical solution, the length of the diagonal brace can be flexibly adjusted according to actual needs through the equidistantly distributed adjustment holes on the diagonal brace and the corresponding through holes on both sides of the outer cylinder, which enhances the adaptability of the stable brace and can better adapt to different terrains and support requirements.

[0010] Preferably, the adjusting outer cylinder is provided with a limiting bolt that passes through the through hole and the adjusting hole in sequence, and the limiting bolt is provided with a limiting nut that abuts against the outer wall of the adjusting outer cylinder.

[0011] Preferably, the top of the rotating ring is provided with a plurality of equidistant limiting holes, a fixing ring is fixedly installed on the outside of the supporting column, the rotating ring is located between the fixing ring and the supporting outer cylinder, the fixing ring is provided with a insertion hole, a insertion rod is inserted into the insertion hole, and the insertion rod is adapted to the limiting hole.

[0012] In the above technical solution, the setting of the limiting hole at the top of the rotating ring, the fixing ring on the outside of the support column, the insertion hole and the insertion rod ensure that the rotating ring can be effectively fixed after being adjusted to a suitable angle, thereby ensuring the directional stability of the stable support rod and enhancing the stability of the platform in complex terrain.

[0013] Preferably, the diagonal brace is provided with a protrusion of the same length as the diagonal brace, and the inner wall of the adjusting outer cylinder is provided with a sliding groove, and the protrusion is slidably connected inside the sliding groove.

[0014] The protrusions on the diagonal brace and the sliding grooves on the inner wall of the adjusting outer cylinder prevent the adjusting outer cylinder from rotating when it extends outward or moves back, making it convenient to align the through hole with the adjusting hole during adjustment.

[0015] Preferably, the outer wall of the adjusting inner cylinder is provided with circumferentially distributed docking grooves, one of which is fitted with a removable lever arm, the lever arm including a docking rod, one side of which is fixedly connected to a push plate, and the docking rod is adapted to the docking groove.

[0016] In the above technical solution, by adjusting the docking groove on the outer wall of the inner cylinder and the design of the removable lever arm, when it is necessary to adjust the height of each support leg individually, inserting the docking rod into the docking groove can drive the inner cylinder to rotate by lever, thereby adjusting the height of the support, which is suitable for various complex terrains.

[0017] Compared with the prior art, the above-mentioned technical solution of this utility model has the following beneficial technical effects: the adjustable length of each support leg allows the support platform to be used on uneven roads. The adjustable sturdy struts on each support column can adjust the angle according to complex terrain, enhancing the stability of the platform. Furthermore, the length of the diagonal struts can be flexibly adjusted according to actual needs, enhancing the adaptability of the sturdy struts and enabling them to better adapt to different terrains and support requirements. Attached Figure Description

[0018] Figure 1 This is a front view of the mobile support platform proposed in this utility model.

[0019] Figure 2 This is a schematic diagram showing the state of the support platform after the stabilizing strut proposed in this utility model changes direction.

[0020] Figure 3 The present utility model proposes Figure 1 Enlarged view of the structure at point A in the middle.

[0021] Figure 4 This is an enlarged view of the stabilizing support rod proposed in this utility model.

[0022] Figure 5 This is a schematic diagram of the separated state of the supporting outer cylinder and the adjusting inner cylinder proposed in this utility model.

[0023] Figure 6 This is an enlarged view of the lever arm proposed in this utility model.

[0024] Reference numerals: 1. Support platform; 2. Protective frame; 3. Support column; 4. Support outer cylinder; 41. Threaded column; 5. Adjustable inner cylinder; 51. Connecting groove; 52. Moving wheel; 6. Stabilizing strut; 61. Diagonal strut; 611. Adjusting hole; 62. Adjustable outer cylinder; 621. Through hole; 63. Support block; 64. Limiting bolt; 7. Lever arm; 71. Connecting rod; 72. Push plate; 8. Rotating ring; 81. Limiting hole; 9. Fixing ring; 10. Insert rod. Detailed Implementation

[0025] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to specific embodiments and accompanying drawings. It should be understood that these descriptions are merely exemplary and not intended to limit the scope of this utility model. Furthermore, descriptions of well-known structures and technologies are omitted in the following description to avoid unnecessarily obscuring the concept of this utility model.

[0026] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "front end," "rear end," "both ends," "one end," and "the other end," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used solely for the convenience of describing this utility model and for simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0027] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," and "connected," etc., should be interpreted broadly. For example, "connected" can be a fixed connection, such as welding, riveting, or bonding; it can also be a detachable connection, such as threaded connection, keyed connection, or pin connection; or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; or it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0028] like Figure 1-4 As shown, the present invention proposes a steel structure mobile support platform suitable for complex terrain, including a support platform 1, a protective frame 2 on the top of the support platform 1, two support columns 3 on both sides of the bottom of the support platform 1, a reinforcing rod fixedly connected between the four support columns 3, a sturdy support rod 6 that can be adjusted in direction on the support columns 3, a support outer cylinder 4 fixedly installed at the bottom of the support columns 3, a threaded column 41 fixedly installed on the inner top wall of the support outer cylinder 4, an adjusting inner cylinder 5 that is threadedly connected to the threaded column 41 inside the support outer cylinder 4, and a moving wheel 52 at the bottom of the adjusting inner cylinder 5.

[0029] The stabilizing strut 6 includes a rotating ring 8 sleeved on the outside of the supporting column 3. A mounting boss is provided on one side of the rotating ring 8. A diagonal strut 61 is rotatably connected to the mounting boss through a shaft. An adjustable adjusting outer cylinder 62 is provided on the outside of the diagonal strut 61. A ground support block 63 is provided at the end of the adjusting outer cylinder 62 away from the diagonal strut 61.

[0030] In this embodiment, the shaft can be made of bolts and nuts. A connecting collar is welded on the diagonal brace 61. The connecting collar is fitted onto the surface of the bolt. The bolt passes from one side of the mounting boss to the other side and is fixed with a nut.

[0031] By installing sturdy struts 6 with adjustable direction on the support column 3, the angle can be adjusted according to complex terrain, thereby enhancing the stability of the platform.

[0032] Please see Figure 4In this embodiment, the diagonal brace 61 is provided with a plurality of equidistantly distributed adjustment holes 611, and the two sides of the adjustment outer cylinder 62 are provided with corresponding through holes 621. The through holes 621 and the adjustment holes 611 are the same size. The adjustment outer cylinder 62 is provided with limiting bolts 64 that pass through the through holes 621 and the adjustment holes 611 in sequence. The limiting bolts 64 are provided with limiting nuts that abut against the outer wall of the adjustment outer cylinder 62.

[0033] It should be noted that the length of the diagonal brace 61 can be flexibly adjusted according to actual needs through the equidistantly distributed adjustment holes 611 on the diagonal brace 61 and the corresponding through holes 621 on both sides of the adjustment outer cylinder 62, which enhances the adaptability of the stable brace 6 and can better adapt to different terrains and support requirements.

[0034] Please see Figure 5 , Figure 6 In this embodiment, the outer wall of the adjusting inner cylinder 5 is provided with circumferentially distributed docking grooves 51. A removable lever 7 is inserted into one of the docking grooves 51. The lever 7 includes a docking rod 71. A push plate 72 is fixedly connected to one side of the docking rod 71. The docking rod 71 is adapted to the docking groove 51.

[0035] The protrusions on the diagonal brace 61 and the sliding grooves on the inner wall of the adjusting outer cylinder 62 prevent the adjusting outer cylinder 62 from rotating when it extends outward or moves back, making it convenient to align the through hole 621 with the adjusting hole 611 during adjustment.

[0036] Please see Figure 1 , Figure 4 In this embodiment, the top of the rotating ring 8 is provided with a plurality of equidistant limiting holes 81, and a fixing ring 9 is fixedly installed on the outside of the supporting column 3. The rotating ring 8 is located between the fixing ring 9 and the supporting outer cylinder 4. The fixing ring 9 is provided with an insertion hole, and an insertion rod 10 is inserted into the insertion hole. The insertion rod 10 is adapted to the limiting hole 81.

[0037] The rotating ring 8 is effectively fixed after being adjusted to a suitable angle by the limiting hole 81 at the top of the rotating ring 8, the fixing ring 9 on the outside of the supporting column 3, the insertion hole and the insertion rod 10, thereby ensuring the directional stability of the stable support rod 6 and enhancing the stability of the platform in complex terrain.

[0038] Please see Figure 4 In this embodiment, the diagonal brace 61 is provided with a protrusion of the same length as the diagonal brace 61, and the inner wall of the adjusting outer cylinder 62 is provided with a sliding groove, and the protrusion is slidably connected inside the sliding groove.

[0039] It is worth mentioning that, by adjusting the docking groove 51 on the outer wall of the inner cylinder 5 and the design of the removable lever 7, when it is necessary to adjust the height of each support leg individually, inserting the docking rod 71 into the docking groove 51 can drive the inner cylinder 5 to rotate, thereby adjusting the support height, which is suitable for various complex terrains.

[0040] Working principle: During use, the support platform can be easily moved to the desired location using the casters 52. The distance extended from each adjustable inner cylinder 5 can be adjusted according to the ground conditions. By inserting the connecting rod 71 into the connecting groove 51 on the adjustable inner cylinder 5 to be adjusted, the push plate 72 can be pushed to easily rotate the adjustable inner cylinder 5 clockwise or counterclockwise, thereby adjusting the distance extended from the outer support cylinder 4. This allows the support platform to be used on uneven surfaces. When it is necessary to reverse the support direction of the stabilizing support rod 6, the insert rod 10 can be pulled out to rotate the stabilizing support rod 6. Then, the insert rod 10 can be inserted back in so that the lower end is inserted into the corresponding limiting hole 81 to limit and fix the stabilizing support rod 6. The length of the stabilizing support rod 6 can be fixed by removing the limiting bolt 64, adjusting the position of the adjusting outer cylinder 62, and then fixing it with the limiting bolt 64 and the limiting nut.

[0041] It should be understood that the specific embodiments described above are merely illustrative or explanatory of the principles of this utility model and do not constitute a limitation thereof. Therefore, any modifications, equivalent substitutions, improvements, etc., made without departing from the spirit and scope of this utility model should be included within its protection scope. Furthermore, the appended claims are intended to cover all variations and modifications falling within the scope and boundaries of the appended claims, or equivalent forms of such scope and boundaries.

Claims

1. A steel structure mobile support platform suitable for complex terrain, comprising a support platform (1), a protective frame (2) on the top of the support platform (1), and two support columns (3) on both sides of the bottom of the support platform (1), characterized in that, The support column (3) is provided with a sturdy support rod (6) that can be rotated. The support column (3) is fixedly installed with a support outer cylinder (4) at the bottom. The support outer cylinder (4) is fixedly installed with a threaded column (41) on the inner top wall. The support outer cylinder (4) is provided with an adjustable inner cylinder (5) that is threadedly connected to the threaded column (41). The bottom of the adjustable inner cylinder (5) is provided with a moving wheel (52). The stabilizing support rod (6) includes a rotating ring (8) sleeved on the outside of the supporting column (3). A mounting boss is provided on one side of the rotating ring (8). A diagonal support rod (61) is rotatably connected to the mounting boss through a shaft. An adjustable adjusting outer cylinder (62) is provided on the outside of the diagonal support rod (61). A ground support block (63) is provided at the end of the adjusting outer cylinder (62) away from the diagonal support rod (61).

2. The steel structure mobile support platform suitable for complex terrain according to claim 1, characterized in that: The diagonal brace (61) is provided with a plurality of equidistantly distributed adjustment holes (611), and the two sides of the adjustment outer cylinder (62) are provided with corresponding through holes (621), the through holes (621) and the adjustment holes (611) are the same size.

3. A steel structure mobile support platform suitable for complex terrain according to claim 2, characterized in that: The adjusting outer cylinder (62) is provided with a limiting bolt (64) that passes through the through hole (621) and the adjusting hole (611) in sequence, and the limiting bolt (64) is provided with a limiting nut that abuts against the outer wall of the adjusting outer cylinder (62).

4. A steel structure mobile support platform suitable for complex terrain according to claim 1, characterized in that: The top of the rotating ring (8) is provided with a plurality of equidistant limiting holes (81). A fixing ring (9) is fixedly installed on the outside of the supporting column (3). The rotating ring (8) is located between the fixing ring (9) and the supporting outer cylinder (4). The fixing ring (9) is provided with a insertion hole. A plug rod (10) is inserted into the insertion hole. The plug rod (10) is adapted to the limiting hole (81).

5. A steel structure mobile support platform suitable for complex terrain according to claim 1, characterized in that: The diagonal brace (61) is provided with a protrusion of the same length as the diagonal brace (61), and the inner wall of the adjusting outer cylinder (62) is provided with a sliding groove, and the protrusion is slidably connected inside the sliding groove.

6. A steel structure mobile support platform suitable for complex terrain according to claim 1, characterized in that: The outer wall of the adjusting inner cylinder (5) is provided with circumferentially distributed docking grooves (51), one of which is inserted with a removable lever arm (7). The lever arm (7) includes a docking rod (71), and a push plate (72) is fixedly connected to one side of the docking rod (71). The docking rod (71) is adapted to the docking groove (51).

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