Movable positioning pile for vertical rod of flower basket type cantilever scaffold

Abstract

The utility model relates to the technical field of positioning assemblies, and discloses a movable positioning pile of a flower basket type overhanging scaffold vertical rod, which comprises I-shaped steel, a top plate is arranged at the upper end of the I-shaped steel, a sliding groove is arranged on the top plate, a bolt is arranged on the sliding groove, a pulley assembly is arranged on the lower side of the bolt, and a clamping assembly is arranged at the lower end of the top plate. A sleeve is arranged at the upper end of the top plate, a vertical rod is arranged in the sleeve, through arrangement of lower cushion cotton and upper cushion cotton, it is facilitated that in the moving process of the device, severe friction between the device and I-shaped steel is avoided, and damage to the device and the I-shaped steel is avoided; after the bolts on the two sides are subjected to displacement adjustment according to the size of the I-shaped steel and the bolts are fixed, the device can be pushed on the I-shaped steel, the stability can be guaranteed, meanwhile, the limiting effect on the device is achieved through adjustment of the bolts on the two sides, trouble and labor are saved, and the maintenance cost is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of positioning components, in particular to a movable positioning pile of a basket-type cantilever scaffolding upright. Background Art

[0002] Mobile positioning stakes for cantilever scaffolding uprights are a new type of scaffolding positioning technology. Through a specific structure and device, they enable rapid, accurate, and adjustable positioning of uprights during cantilever scaffolding construction. This technology significantly improves construction efficiency while ensuring safety and stability.

[0003] In the Chinese patent with publication number CN215167903U, a movable adjustable cantilever scaffold upright positioning assembly is mentioned. The device fixes the movable limit assembly on the cantilever I-beam in advance through a handheld sleeve and debugs and fixes the position, then adjusts the positions of the four movable limit assemblies respectively, and after the adjustment is completed, the movable limit assembly is tightly fitted and fastened to the cantilever I-beam through fasteners. Subsequently, the construction personnel install the limit card plate on the cantilever I-beam through the bolt assembly, and ensure that the limit card plate is tightly fitted and fastened to the cantilever I-beam as a whole, and the movable limit assembly and the limit card plate are used to limit the position of the utility model so that the utility model is firmly fixed on the cantilever I-beam. After the movable limit assembly and the limit card plate are fixed, it must be ensured that the sleeve cannot move forward and backward, and finally the utility model is firmly and reliably installed and fixed on the cantilever I-beam.

[0004] However, the above device has the problem that two sets of bolt assemblies on both sides need to be tightened synchronously, which is particularly complicated when space is limited and has the problem of increased maintenance costs. Utility Model Content

[0005] The purpose of this section is to summarize some aspects of the embodiments of the present invention and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and in the abstract and title of the utility model to avoid obscuring the purpose of this section, the abstract and the title of the utility model, and such simplifications or omissions shall not be used to limit the scope of the present invention.

[0006] In view of the fact that the above or existing technologies require the two sets of bolt assemblies on both sides to be tightened synchronously, especially when space is limited, the process is cumbersome and there is an increase in maintenance cost, the present utility model is proposed.

[0007] Therefore, the purpose of the present invention is to provide a movable positioning pile for a flower basket type cantilever scaffolding upright.

[0008] In order to solve the above technical problems, the utility model provides the following technical solutions: a movable positioning pile for a basket-type cantilever scaffolding upright, comprising an I-beam, a top plate being provided at the upper end of the I-beam, a slide groove being provided on the top plate and a bolt being provided on the lower side of the bolt, a pulley assembly being provided at the lower end of the top plate, a sleeve being provided at the upper end of the top plate, and an upright pole being provided inside the sleeve.

[0009] As a preferred solution of the movable positioning pile of the basket-type cantilever scaffolding upright pole of the utility model, wherein: the outer wall of the sleeve is provided with a screw hole, and a fastening bolt is arranged in the screw hole.

[0010] As a preferred solution for the mobile positioning pile of the basket-type cantilever scaffolding upright of the utility model, the pulley assembly includes an upper nut and a lower nut arranged on the bolt, a fixing plate arranged at the lower end of the bolt, and a rotating shaft arranged at the lower end of the fixing plate, and a roller is arranged on the rotating shaft.

[0011] As a preferred solution for the movable positioning pile of the basket-type cantilever scaffolding upright of the utility model, the clamping assembly includes a telescopic box arranged on the lower side of the top plate, a first concave groove opened on the telescopic box, and a first spring arranged at the lower end of the first concave groove.

[0012] As a preferred solution for the movable positioning pile of the basket-type cantilever scaffolding upright of the utility model, wherein: a vertical telescopic plate is provided at the outer end of the first spring, first protrusions are provided on both sides of the vertical telescopic plate, and a bottom pad is provided on the telescopic box.

[0013] As a preferred solution for the movable positioning piles of the basket-type cantilever scaffolding uprights of the utility model, wherein: the lower end of the top plate is provided with an upper pad, the outer end of the top plate is provided with a straight plate, the inner side of the straight plate is provided with a second concave groove, the inner side of the second concave groove is provided with a second spring, the outer end of the second spring is provided with a transverse telescopic plate, the two ends of the transverse telescopic plate are provided with second protrusions, and a triangular plate is provided between the top plate and the straight plate.

[0014] The beneficial effects of the movable positioning piles of the basket-type cantilever scaffolding uprights of the utility model are as follows: the utility model clamps the device on the I-beam, and after the telescopic box and the top plate are clamped on the I-beam, the bolts on both sides are adjusted for displacement according to the size of the I-beam, and the upper and lower nuts are tightened to fix the bolts. Then, the device can be pushed on the I-beam, which can ensure stability while completing the limiting effect of the device by adjusting the bolts on both sides, saving trouble and labor and reducing maintenance costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without inventive work. Among them:

[0016] Figure 1 This is an overall schematic diagram of a first embodiment of a movable positioning pile for a flower basket-type cantilever scaffolding upright.

[0017] Figure 2 This is a schematic diagram from another angle of the overall embodiment of the second movable positioning pile of the flower basket type cantilever scaffolding upright.

[0018] Figure 3 This is a schematic diagram of the overall clamping assembly of the mobile positioning piles of the flower basket type cantilever scaffolding uprights.

[0019] Figure 4 This is an overall schematic diagram of the third embodiment of the movable positioning piles for the uprights of the flower basket type cantilever scaffolding.

[0020] 1. I-beam; 11. Top plate; 111. Upper pad; 112. Straight plate; 113. Second concave groove; 114. Second spring; 115. Horizontal telescopic plate; 116. Second protrusion; 117. Triangular plate; 12. Slide groove; 13. Bolt; 14. Sleeve; 15. Vertical pole; 16. Screw hole; 17. Fastening bolt; 2. Pulley assembly; 21. Upper nut; 22. Lower nut; 23. Fixed plate; 24. Rotating shaft; 25. Roller; 3. Clamping assembly; 31. Telescopic box; 32. First concave groove; 33. First spring; 34. Vertical telescopic plate; 35. First protrusion; 36. Lower pad. DETAILED DESCRIPTION

[0021] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below with reference to the accompanying drawings.

[0022] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0023] Secondly, the term "one embodiment" or "embodiment" herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in various places throughout this specification does not necessarily refer to the same embodiment, nor does it refer to a separate or selective embodiment that is mutually exclusive with other embodiments.

[0024] Example 1

[0025] Reference Figure 1 , which is the first embodiment of the utility model, provides a movable positioning pile for a basket-type cantilever scaffolding upright, including an I-beam 1, a top plate 11 is provided at the upper end of the I-beam 1, a slide groove 12 is provided on the top plate 11, a bolt 13 is provided on the lower side of the bolt 13, a pulley assembly 2 is provided at the lower end of the top plate 11, a clamping assembly 3 is provided at the lower end of the top plate 11, a sleeve 14 is provided at the upper end of the top plate 11, and an upright 15 is provided in the sleeve 14.

[0026] Specifically, a screw hole 16 is formed on the outer wall of the sleeve 14 , and a fastening bolt 17 is disposed in the screw hole 16 .

[0027] Furthermore, the bolt 13 slides on the slide groove 12, providing an operating prerequisite for the device to be able to adjust according to the I-beams 1 of different sizes.

[0028] Furthermore, after the vertical rod 15 is inserted into the sleeve 14 , the fastening bolt 17 is threadedly moved in the screw hole 16 to exert a pressing effect on the vertical rod 15 , thereby ensuring the stability of the vertical rod 15 .

[0029] Furthermore, the pulley assembly 2 is used to realize the movement of the device on the I-beam 1, and the clamping assembly 3 can improve the stability of the device moving on the I-beam 1.

[0030] Example 2

[0031] Reference Figure 2 -3 is the second embodiment of the present invention. Different from the previous embodiment, it includes a pulley assembly 2 including an upper nut 21 and a lower nut 22 arranged on the bolt 13, a fixing plate 23 arranged at the lower end of the bolt 13, and a rotating shaft 24 arranged at the lower end of the fixing plate 23, and a roller 25 is arranged on the rotating shaft 24.

[0032] Specifically, the clamping assembly 3 includes a telescopic box 31 disposed on the lower side of the top plate 11 , a first concave groove 32 provided on the telescopic box 31 , and a first spring 33 disposed at the lower end of the first concave groove 32 .

[0033] Specifically, a vertical telescopic plate 34 is provided at the outer end of the first spring 33 , first protrusions 35 are provided on both sides of the vertical telescopic plate 34 , and a lower pad 36 is provided on the telescopic box 31 .

[0034] Furthermore, the threaded movement of the upper nut 21 and the lower nut 22 provided on the bolt 13 tightens the top plate 11, thereby tightening the bolt 13, thereby ensuring the operational stability of the pulley assembly 2 after displacement.

[0035] Furthermore, the vertical telescopic plate 34 can telescope in the first concave groove 32. With the help of the elastic force of the first spring 33, the vertical telescopic plate 34 can be clamped with the top plate 11 to match more sizes of I-beams 1, thereby improving the applicability of the device.

[0036] Furthermore, the arrangement of the lower pad 36 and the upper pad 111 is beneficial for preventing the device from vigorous friction with the I-beam 1 during movement, thereby preventing damage to the device and the I-beam 1 and improving service life.

[0037] Furthermore, the first protrusion 35 and the first concave groove 32 are engaged with each other to prevent the vertical telescopic plate 34 from being separated from the telescopic box 31 .

[0038] Example 3

[0039] Reference Figure 3 -4 is the third embodiment of the present utility model. Different from the previous embodiment, it includes an upper pad 111 provided at the lower end of the top plate 11, a straight plate 112 provided at the outer end of the top plate 11, a second concave groove 113 provided on the inner side of the straight plate 112, a second spring 114 provided on the inner side of the second concave groove 113, a transverse expansion plate 115 provided at the outer end of the second spring 114, second protrusions 116 provided at both ends of the transverse expansion plate 115, and a triangular plate 117 provided between the top plate 11 and the straight plate 112.

[0040] Furthermore, the second protrusion 116 and the second concave groove 113 engage with each other to prevent the transverse telescopic plate 115 from being separated from the straight plate 112 .

[0041] Furthermore, the transverse expansion plate 115 can expand and contract in the second concave groove 113. With the elastic force of the second spring 114, the transverse expansion plate 115 retracts inward when the bolt 13 moves outward, thereby facilitating matching with I-beams 1 of more sizes and improving the applicability of the device.

[0042] Principle: At the beginning, the staff will engage the device on the I-beam 1, and after the telescopic box 31 and the top plate 11 are engaged with each other on the I-beam 1, the bolts 13 on both sides are adjusted in displacement according to the size of the I-beam 1, and the upper and lower nuts are tightened to fix the bolts 13. Then, the pushing device can be used to realize the movement of the I-beam 1.

[0043] It is important to note that the construction and arrangement of the present application shown in a number of different exemplary embodiments are merely illustrative. Although only a few embodiments are described in detail in this disclosure, it should be readily understood by those who refer to this disclosure that many modifications are possible (e.g., the size, scale, structure, shape and proportion of various elements, and parameter values (e.g., temperature, pressure, etc.), mounting arrangements, use of materials, colors, directional changes, etc.) without departing substantially from the novel teachings and advantages of the subject matter described in this application. For example, an element shown as integrally formed may be composed of multiple parts or elements, the position of the element may be inverted or otherwise changed, and the nature or number or position of the discrete elements may be altered or changed. Therefore, all such modifications are intended to be included within the scope of the present invention. The order or sequence of any process or method steps may be changed or reordered according to alternative embodiments. In the claims, any "means plus function" clause is intended to cover the structure of performing the function described herein, and is not only structurally equivalent but also an equivalent structure. Without departing from the scope of the present invention, other substitutions, modifications, changes and omissions may be made in the design, operating conditions and arrangement of the exemplary embodiments. Therefore, the present invention is not limited to the specific embodiments, but extends to various modifications that still fall within the scope of the appended claims.

[0044] Additionally, in order to provide a concise description of example embodiments, all features of an actual embodiment (ie, those features that are not relevant to the best mode presently contemplated for carrying out the invention or those that are not relevant to implementing the invention) may not be described.

[0045] It will be appreciated that in the development of any actual embodiment, as in any engineering or design project, numerous implementation-specific decisions may be made. Such a development effort may be complex and time-consuming, but will, for those of ordinary skill having the benefit of this disclosure, be a routine undertaking of design, fabrication, and production without undue experimentation.

[0046] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present invention may be modified or replaced by equivalents without departing from the spirit and scope of the technical solutions of the present invention, and all of these should be included in the scope of the claims of the present invention.

Claims

1. A mobile positioning pile for a basket-type cantilever scaffolding upright, comprising an I-beam (1), characterized in that: A top plate (11) is provided at the upper end of the I-beam (1), a slide groove (12) is provided on the top plate (11), a bolt (13) is provided on the top plate (11), a pulley assembly (2) is provided on the lower side of the bolt (13), a clamping assembly (3) is provided at the lower end of the top plate (11), a sleeve (14) is provided at the upper end of the top plate (11), and a vertical rod (15) is provided in the sleeve (14).

2. The movable positioning pile of the basket-type cantilever scaffolding upright according to claim 1 is characterized in that: The outer wall of the sleeve (14) is provided with a screw hole (16), and a fastening bolt (17) is arranged in the screw hole (16).

3. The movable positioning pile of the basket-type cantilever scaffolding upright according to claim 1 is characterized in that: The pulley assembly (2) comprises an upper nut (21) and a lower nut (22) arranged on a bolt (13), a fixing plate (23) arranged at the lower end of the bolt (13), and a rotating shaft (24) arranged at the lower end of the fixing plate (23), wherein a roller (25) is arranged on the rotating shaft (24).

4. The movable positioning pile of the basket-type cantilever scaffolding upright according to claim 1, characterized in that: The clamping assembly (3) comprises a telescopic box (31) arranged on the lower side of the top plate (11), a first concave groove (32) provided on the telescopic box (31), and a first spring (33) provided at the lower end of the first concave groove (32).

5. The movable positioning pile of the basket-type cantilever scaffolding upright according to claim 4, characterized in that: The outer end of the first spring (33) is provided with a vertical telescopic plate (34), both sides of the vertical telescopic plate (34) are provided with first protrusions (35), and a lower padding (36) is provided on the telescopic box (31).

6. The movable positioning pile of the basket-type cantilever scaffolding upright according to claim 2, characterized in that: The lower end of the top plate (11) is provided with an upper pad (111), the outer end of the top plate (11) is provided with a straight plate (112), the inner side of the straight plate (112) is provided with a second concave groove (113), the inner side of the second concave groove (113) is provided with a second spring (114), the outer end of the second spring (114) is provided with a transverse telescopic plate (115), the two ends of the transverse telescopic plate (115) are provided with second protrusions (116), and a triangular plate (117) is provided between the top plate (11) and the straight plate (112).

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