CN217537786U - A high altitude operation platform for single-column - Google Patents

Abstract

The utility model discloses a high-altitude operating platform for a stand column, which comprises a horizontally telescopic base; the base comprises a first telescopic frame body, a second telescopic frame body arranged on the periphery of the first telescopic frame body and a fixed rod connected between the two telescopic frame bodies; the fixing rod is provided with an embedded part for fixing the base. The first telescopic frame body and the second telescopic frame body are connected through the fixing rod to form an operation platform convenient for people to move, and the base can horizontally stretch by adjusting the sizes of the first telescopic frame body and the second telescopic frame body, so that the base can adapt to independent columns with different sizes and the application range is expanded; through burying the piece with base fixed mounting on the cylinder periphery of detached column, owing to bury a convenient to detach for the base can used repeatedly, when the co-altitude is used, need not to demolish old base and set up new base again, can effectively reduce construction cost.

Description

A high altitude operation platform for independent post

Technical Field

The utility model relates to a construction technical field, concretely relates to high altitude operation platform for independent post.

Background

With the rapid development of the country, the steel structure field also obtains vigorous development. The construction mode of large span is adopted in most places and venues, however, a steel structure system is an indispensable member. A large-span structure is designed in a concrete single-column and steel structure design mode. However, the steel structure high-altitude operation needs to be provided with a special safe operation platform, and the construction and the use are troublesome.

Current concrete column has remain concrete independent post operation support body in the work progress to be used for subsequent steel construction with concrete independent post operation support body. The concrete structure construction frame body cannot be reserved for a long time in steel structure construction, most of the concrete structure construction frame bodies need to be dismantled, and new frame bodies need to be erected again, so that the method is time-consuming and high in cost.

SUMMERY OF THE UTILITY MODEL

Therefore, the utility model discloses the technical problem that solve lies in the defect that high altitude construction platform support body construction among the prior art is troublesome with the use, unable used repeatedly many times, construction cost is high to a high altitude operation platform for independent post is provided.

In order to solve the technical problem, the technical scheme of the utility model as follows:

a high-altitude operation platform for a stand column comprises a base capable of horizontally extending and retracting; the base comprises a first telescopic frame body, a second telescopic frame body arranged on the periphery of the first telescopic frame body and a fixed rod connected between the first telescopic frame body and the second telescopic frame body; one end of the fixed rod is fixed on the second telescopic frame body, the other end of the fixed rod is fixed on the first telescopic frame body and extends towards the inner side of the first telescopic frame body, and an embedded part used for fixing the base is installed at the other end of the fixed rod.

Further, the first telescopic frame body comprises at least four groups of first telescopic structures, and the second telescopic frame body comprises at least four groups of second telescopic structures;

the first telescopic structure comprises a first sleeve and two first telescopic rods which are respectively connected to two ends of the first sleeve in a sliding mode, and the two first telescopic rods both slide along the length direction of the first sleeve; the second telescopic structure comprises a second sleeve and two second telescopic rods which are respectively connected to the two ends of the second sleeve in a sliding mode, and the two second telescopic rods slide along the length direction of the second sleeve.

Further, one end, far away from the second sleeve, of the second telescopic rod extends and is fixed to the corresponding first telescopic rod.

Further, the fixing rods are provided with at least four groups, and each group of fixing rods is connected between the first sleeve and the second sleeve on the same side.

The guardrail comprises a third telescopic frame body, a fourth telescopic frame body arranged on the third telescopic frame body and a vertical rod connected between the third telescopic frame body and the fourth telescopic frame body; the second telescopic frame body, the third telescopic frame body and the fourth telescopic frame body are positioned on the same vertical line.

Further, the guardrail is fixed on the base through the vertical rod; one end of each vertical rod is fixedly connected to the end portions of the two adjacent third telescopic rods on the two adjacent groups of third telescopic structures, and the other end of each vertical rod is fixedly connected to the end portions of the two adjacent fourth telescopic rods on the two adjacent groups of fourth telescopic structures.

Further, the third telescoping frame body comprises at least four sets of third telescoping structures, and the fourth telescoping frame body comprises at least four sets of fourth telescoping structures;

the third telescopic structure comprises a third sleeve and two third telescopic rods which are respectively connected to two ends of the third sleeve in a sliding manner, and the two third telescopic rods both slide along the length direction of the third sleeve; the fourth telescopic structure comprises a fourth sleeve and two fourth telescopic rods which are respectively connected with two ends of the fourth sleeve in a sliding mode, and the two fourth telescopic rods slide along the length direction of the fourth sleeve.

Furthermore, the third telescopic frame body and the fourth telescopic frame body are directly connected with connecting rods, the connecting rods comprise first connecting rods and second connecting rods, the first connecting rods are provided with at least four groups, and the second connecting rods are provided with at least eight groups; the first connecting rod is arranged between the third sleeve and the fourth sleeve on the same vertical line, and the second connecting rod is arranged between the third telescopic rod and the fourth telescopic rod on the same vertical line.

Further, the vertical rod angle seam is welded on the base.

Further, the first sleeve pipe with the second sleeve pipe is square pipe, the dead lever is U type channel-section steel.

The utility model discloses technical scheme has following advantage:

1. the utility model provides a high altitude operation platform for independent column, through setting up the base that can horizontally stretch out and draw back, first flexible framework and second flexible framework are connected through the dead lever, can form the operation platform of the activity of being convenient for people, through adjusting the size of first flexible framework and second flexible framework, make the base carry out horizontal flexible, can adapt to the independent column of equidimension not, enlarge application range; through burying the piece with base fixed mounting on the cylinder periphery of detached column, owing to bury a convenient to detach for the base can used repeatedly, when the co-altitude is used, need not to demolish old base and set up new base again, can effectively reduce construction cost.

2. The utility model provides a high-altitude operation platform for a single-column, a first telescopic frame body comprises at least four groups of first telescopic structures, and a second telescopic frame body comprises at least four groups of second telescopic structures; the first telescopic structure comprises a first sleeve and two first telescopic rods which are respectively connected to two ends of the first sleeve in a sliding mode, and the two first telescopic rods slide along the length direction of the first sleeve; the second extending structure comprises a second sleeve and two second extending rods which are respectively connected to the two ends of the second sleeve in a sliding mode, the two second extending rods slide along the length direction of the second sleeve, the extending frame can be adjusted to the required length through the two extending rods on the same side in a sliding mode, operation is convenient and fast, the installation efficiency of the operation platform can be improved, and construction efficiency is improved.

3. The utility model provides a high altitude operation platform for single-column, the second telescopic link is kept away from second sheathed tube one end and is extended and fix to corresponding first telescopic link, so set up, further fix first flexible framework and the flexible framework of second, can improve the joint strength between first flexible framework and the flexible framework of second, improve operation platform's steadiness, and be convenient for adjust the size of first flexible framework and the flexible framework of second simultaneously, and then improve installation operation platform's efficiency.

4. The utility model provides a high altitude operation platform for independent post, dead lever are provided with at least four groups, and every dead lever of group is connected between the first sleeve pipe and the second sleeve pipe of homonymy, so set up, can further fix first flexible framework and the flexible framework of second, can improve the structural strength of base to improve operation platform's steadiness, and be convenient for adjust the size of first flexible framework and the flexible framework of second simultaneously, and then improve installation operation platform's efficiency.

5. The high-altitude operating platform for the independent column provided by the utility model can protect constructors on the operating platform by arranging the guardrail enclosed on the base; the setting of the scalable regulation of guardrail can make the flexible framework of third, the flexible framework of fourth and the flexible framework of second be located same vertical line, and then makes the guardrail adjust along with the dimensional change of base to the adaptation is installed in not unidimensional independent post.

6. The utility model provides a high altitude operation platform for independent column, the third telescopic frame body comprises at least four groups of third telescopic structures, and the fourth telescopic frame body comprises at least four groups of fourth telescopic structures; the third telescopic structure comprises a third sleeve and two third telescopic rods which are respectively connected to two ends of the third sleeve in a sliding manner, and the two third telescopic rods both slide along the length direction of the third sleeve; the fourth extending structure comprises a fourth sleeve and two fourth telescopic rods which are respectively connected to the two ends of the fourth sleeve in a sliding mode, the two fourth telescopic rods all slide along the length direction of the fourth sleeve, the telescopic frame can be adjusted to the required length through the two telescopic rods on the same side in a sliding mode, operation is convenient and fast, the installation efficiency of the operation platform can be improved, and construction efficiency is improved.

7. The utility model provides a high altitude operation platform for single-column, third flexible framework and fourth flexible framework are connected with the connecting rod directly, and the connecting rod includes head rod and second connecting rod, and the head rod is provided with at least four groups, and the second connecting rod is provided with at least eight groups; the first connecting rod is installed between the third sleeve pipe and the fourth sleeve pipe on the same vertical line, and the second connecting rod is installed between the third telescopic link and the fourth telescopic link on the same vertical line, so set up, can increase protective structure between the flexible framework of third and fourth, avoid operating personnel to fall out operation platform from between the flexible framework of third and fourth.

8. The utility model provides a high altitude operation platform for single-column, montant angle seam weld on the base, so set up, can be convenient for the later stage cut to be convenient for dismantle the guardrail from the base.

9. The utility model provides a high altitude operation platform for single-column, first sleeve pipe and second sleeve pipe are side's pipe, and the dead lever is U type channel bar, so set up, can be convenient for directly draw materials from the building site and assemble into the support body, effectively sparingly install the material expense of support body to reduce construction cost.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a three-dimensional structure diagram of an aerial operation platform for a stand column according to an embodiment of the present invention;

fig. 2 is a top view of an aerial work platform for a freestanding column according to an embodiment of the present invention;

FIG. 3 is a perspective view of the base in the present embodiment;

fig. 4 is a perspective view of the guard rail of the present embodiment.

Description of reference numerals: 1. a base; 11. a first sleeve; 12. a first telescopic rod; 13. a second sleeve; 14. a second telescopic rod; 15. fixing the rod; 16. embedding the parts; 2. a guardrail; 21. a vertical rod; 22. a third sleeve; 23. a third telescopic rod; 24. a fourth sleeve; 25. a fourth telescopic rod; 26. a first connecting rod; 27. a second connecting rod; 3. a stand column.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", 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 simplification of description, but do not indicate or imply that the device or element 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 invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Furthermore, the technical features mentioned in the different embodiments of the invention described below can be combined with each other as long as they do not conflict with each other.

1-4, an aerial work platform for a free standing column comprises a horizontally telescopic base 1; the base 1 comprises a first telescopic frame body, a second telescopic frame body arranged on the periphery of the first telescopic frame body and a fixed rod 15 connected between the first telescopic frame body and the second telescopic frame body; one end of the fixing rod 15 is fixed on the second telescopic frame, the other end of the fixing rod 15 is fixed on the first telescopic frame and extends towards the inner side of the first telescopic frame, and the embedded part 16 for fixing the base 1 is installed at the other end of the fixing rod 15.

According to the high-altitude operation platform for the independent columns, the base 1 capable of horizontally stretching is arranged, the first stretching frame body and the second stretching frame body are connected through the fixing rod 15, the operation platform convenient for movement of people can be formed, the base 1 can horizontally stretch by adjusting the sizes of the first stretching frame body and the second stretching frame body, the high-altitude operation platform can adapt to independent columns 3 of different sizes, and the application range is expanded; through burying 16 with base 1 fixed mounting on the cylinder periphery of independent post 3, owing to bury 16 convenient to detach for base 1 can used repeatedly, when the not co-altitude is used, need not to demolish old base 1 and set up new base 1 again, can effectively reduce construction cost.

In this embodiment, the first and second telescopic frames are both rectangular frames. Specifically, the first telescopic frame body comprises four groups of first telescopic structures, and the second telescopic frame body comprises four groups of second telescopic structures; the first telescopic structure comprises a first sleeve 11 and two first telescopic rods 12 which are respectively connected to two ends of the first sleeve 11 in a sliding manner, and the two first telescopic rods 12 both slide along the length direction of the first sleeve 11; the second extending structure includes second sleeve pipe 13 and two respectively sliding connection in the second telescopic link 14 at second sleeve pipe 13 both ends, and two second telescopic links 14 all slide along the length direction of second sleeve pipe 13, so set up, can adjust flexible framework to required length through two telescopic links of slip homonymy, and the simple operation can improve operation platform's installation effectiveness to improve the efficiency of construction.

Specifically, one end of the second telescopic rod 14, which is far away from the second sleeve 13, extends and is fixed to the adjacent corresponding first telescopic rod 12, and the second telescopic rod 14 are fixed by welding. By the arrangement, the first telescopic frame body and the second telescopic frame body are further fixed, so that the connection strength between the first telescopic frame body and the second telescopic frame body can be improved, the stability of the operating platform is improved, the sizes of the first telescopic frame body and the second telescopic frame body can be conveniently adjusted at the same time, and the efficiency of installing the operating platform is improved.

Specifically, four groups of fixing rods 15 are provided, and each group of fixing rods 15 is connected between the first sleeve 11 and the second sleeve 13 on the same side. So set up, can further fix first flexible framework and the flexible framework of second, can improve base 1's structural strength to improve operation platform's steadiness, and be convenient for adjust the size of first flexible framework and the flexible framework of second simultaneously, and then improve installation operation platform's efficiency. Specifically, each group of fixing rods 15 may be provided with only one or a plurality of fixing rods, and the number of the fixing rods is set according to actual requirements.

In this embodiment, a guardrail 2 capable of horizontally extending and retracting is further enclosed on the base 1, and the guardrail 2 specifically includes a third telescopic frame, a fourth telescopic frame arranged on the third telescopic frame, and a vertical rod 21 connected between the third telescopic frame and the fourth telescopic frame; the third telescopic frame body and the fourth telescopic frame body are both rectangular frame bodies and correspond to the first telescopic frame body and the second telescopic frame body in shape. The second telescopic frame body, the third telescopic frame body and the fourth telescopic frame body are positioned on the same vertical line. By the arrangement, constructors on the operating platform can be protected by arranging the guardrails 2; the setting of the 2 scalable regulations of guardrail can make the flexible framework of third, the flexible framework of fourth and the flexible framework of second be located same vertical line, and then makes guardrail 2 adjust along with the dimensional change of base 1 to the adaptation is installed in unidimensional detached column 3.

In the embodiment, the guardrail 2 is fixed on the base 1 through a vertical rod 21; the four vertical rods 21 are provided, specifically, one ends of the four vertical rods 21 are respectively and fixedly connected between two adjacent groups of the third telescopic structures, and are welded and fixed at the end parts of the two corresponding adjacent third telescopic rods 23, and the other ends of the four vertical rods 21 are respectively and fixedly connected to four corners of the second telescopic frame body, and are welded at the end parts of the corresponding second telescopic rods 14; the fourth telescopic frame is welded and fixed on the other ends of the four vertical rods 21 close to the second telescopic rod 14. So set up, can adjust to required length with flexible framework through two telescopic links of slip homonymy, the simple operation can improve operation platform's installation effectiveness to improve the efficiency of construction.

Specifically, adopt the fillet weld welding between montant 21 and the base 1, so set up, can be convenient for the later stage to cut, break off the montant 21 and be connected between the second telescopic link 14 to be convenient for dismantle guardrail 2 from base 1 is whole.

In this embodiment, the third telescopic frame body comprises four sets of third telescopic structures, and the fourth telescopic frame body comprises four sets of fourth telescopic structures; the third telescopic structure comprises a third sleeve 22 and two third telescopic rods 23 which are respectively connected to two ends of the third sleeve 22 in a sliding manner, and the two third telescopic rods 23 both slide along the length direction of the third sleeve 22; the fourth telescopic structure comprises a fourth sleeve 24 and two fourth telescopic rods 25 which are respectively connected to two ends of the fourth sleeve 24 in a sliding manner, and the two fourth telescopic rods 25 all slide along the length direction of the fourth sleeve 24. So set up, can adjust to required length with flexible framework through two telescopic links of slip homonymy, the simple operation can improve operation platform's installation effectiveness to improve the efficiency of construction.

In this embodiment, the third and fourth telescopic frames are directly connected with connecting rods, the connecting rods include first connecting rods 26 and second connecting rods 27, the first connecting rods 26 are provided with four groups, and the second connecting rods 27 are provided with eight groups; a first connecting rod 26 is installed between the third and fourth sleeves 22 and 24 on the same vertical line, and a second connecting rod 27 is installed between the third and fourth telescopic rods 23 and 25 on the same vertical line. Specifically, the method comprises the following steps. Each set of first connecting rods 26 and each set of second connecting rods 27 all include many and even interval settings. So set up, can increase protective structure between third telescopic frame body and fourth telescopic frame body, avoid operating personnel to fall out operation platform from between third telescopic frame body and the fourth telescopic frame body.

In this embodiment, the first sleeve 11, the second sleeve 13, the third sleeve 22, the fourth sleeve 24, the first telescopic rod 12, the second telescopic rod 14, the third telescopic rod 23 and the fourth telescopic rod 25 are square tubes, the fixing rod 15 is a U-shaped channel steel, and the first connecting rod 26, the second connecting rod 27 and the vertical rod 21 are all made of section steel. So set up, can be convenient for directly draw materials from the building site and assemble into the support body, effectively save the material cost of installation support body to reduce construction cost.

Specifically, the cross-sectional dimensions of the first sleeve 11 and the second sleeve 13 are the same, the cross-sectional dimensions of the third sleeve 22 and the fourth sleeve 24 are the same, the cross-sectional dimensions of the first telescopic rod 12 and the second telescopic rod 14 are the same, and the cross-sectional dimensions of the third telescopic rod 23 and the fourth telescopic rod 25 are the same. The cross-sectional dimensions of the first sleeve 11 and the second sleeve 13 are larger than the cross-sectional dimensions of the first telescopic rod 12 and the second telescopic rod 14; the cross-sectional dimensions of the third sleeve 22 and the fourth sleeve 24 are larger than the cross-sectional dimensions of the third telescopic rod 23 and the fourth telescopic rod 25.

In conclusion, the high-altitude operating platform for the independent columns is provided with the horizontally telescopic base 1, the first telescopic frame body and the second telescopic frame body are connected through the fixing rod 15, so that the operating platform convenient for people to move can be formed, the base 1 can be horizontally telescopic by adjusting the sizes of the first telescopic frame body and the second telescopic frame body, the high-altitude operating platform can adapt to independent columns 3 with different sizes, and the application range is expanded; through burying 16 with base 1 fixed mounting on the cylinder periphery of independent post 3, owing to bury 16 convenient to detach for base 1 can used repeatedly, when the not co-altitude is used, need not to demolish old base 1 and set up new base 1 again, can effectively reduce construction cost.

It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. This need not be, nor should it be exhaustive of all embodiments. And obvious variations or modifications can be made without departing from the scope of the invention.

Claims (10)

1. A high-altitude operation platform for a stand column is characterized by comprising a base (1) which can horizontally stretch out and draw back; the base (1) comprises a first telescopic frame body, a second telescopic frame body arranged on the periphery of the first telescopic frame body and a fixed rod (15) connected between the first telescopic frame body and the second telescopic frame body; one end of the fixing rod (15) is fixed on the second telescopic frame body, the other end of the fixing rod (15) is fixed on the first telescopic frame body and extends towards the inner side of the first telescopic frame body, and an embedded part (16) used for fixing the base (1) is installed at the other end of the fixing rod (15).

2. The aerial work platform for free-standing posts of claim 1, wherein the first telescoping frame comprises at least four sets of first telescoping structures and the second telescoping frame comprises at least four sets of second telescoping structures;

the first telescopic structure comprises a first sleeve (11) and two first telescopic rods (12) which are respectively connected to two ends of the first sleeve (11) in a sliding mode, and the two first telescopic rods (12) slide along the length direction of the first sleeve (11); the second telescopic structure comprises a second sleeve (13) and two second telescopic rods (14) which are respectively connected to the two ends of the second sleeve (13) in a sliding mode, and the two second telescopic rods (14) slide along the length direction of the second sleeve (13).

3. Aerial work platform for free-standing columns according to claim 2, characterized in that said second telescopic bar (14) extends away from one end of said second sleeve (13) and is fixed to the corresponding first telescopic bar (12).

4. The aerial work platform for detached columns according to claim 2, characterized in that there are at least four groups of said fixing bars (15), each group of said fixing bars (15) being connected between said first and second sleeves (11, 13) on the same side.

5. The aerial work platform for the independent column according to claim 1, further comprising a horizontally telescopic guardrail (2) enclosed on the base (1), wherein the guardrail (2) comprises a third telescopic frame body, a fourth telescopic frame body arranged on the third telescopic frame body and a vertical rod (21) connected between the third telescopic frame body and the fourth telescopic frame body; the second telescopic frame body, the third telescopic frame body and the fourth telescopic frame body are positioned on the same vertical line.

6. Aerial work platform for free-standing columns according to claim 5, characterized in that the railing (2) is fixed to the base (1) by means of the vertical bar (21); one end of each vertical rod (21) is fixedly connected to the end portions of two adjacent third telescopic rods (23) on two adjacent groups of third telescopic structures, and the other end of each vertical rod (21) is fixedly connected to the end portions of two adjacent fourth telescopic rods (25) on two adjacent groups of fourth telescopic structures.

7. The aerial work platform for free-standing columns of claim 5, wherein the third telescoping frame comprises at least four sets of third telescoping structures and the fourth telescoping frame comprises at least four sets of fourth telescoping structures;

the third telescopic structure comprises a third sleeve (22) and two third telescopic rods (23) which are respectively connected to two ends of the third sleeve (22) in a sliding mode, and the two third telescopic rods (23) slide along the length direction of the third sleeve (22); the fourth telescopic structure comprises a fourth sleeve (24) and two fourth telescopic rods (25) which are respectively connected to the two ends of the fourth sleeve (24) in a sliding mode, and the two fourth telescopic rods (25) slide along the length direction of the fourth sleeve (24).

8. The aerial work platform for independent columns according to claim 7, wherein the third and fourth telescopic frames are directly connected with connecting rods, the connecting rods comprise first connecting rods (26) and second connecting rods (27), the first connecting rods (26) are provided with at least four groups, and the second connecting rods (27) are provided with at least eight groups; the first connecting rod (26) is installed between the third sleeve (22) and the fourth sleeve (24) on the same vertical line, and the second connecting rod (27) is installed between the third telescopic rod (23) and the fourth telescopic rod (25) on the same vertical line.

9. Aerial work platform for free-standing poles according to claim 6, characterized in that the vertical poles (21) are welded to the base (1) at corner joints.

10. The aerial work platform for detached columns of claim 4, wherein the first sleeve (11) and the second sleeve (13) are square tubes, and the fixing rod (15) is a U-shaped channel steel.

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