Suspender construction boom positioning device

Abstract

The utility model relates to building construction equipment technical field especially provides a hanging basket construction derrick positioning device, include: carrying pole roof beam, set up in the bottom of carrying pole roof beam, and upper crossbeam is detachably connected with carrying pole roof beam, threaded steel backing plate, fixedly set up on carrying pole roof beam, threaded steel backing plate is penetrated and has derrick, and derrick is located at the centre point department of carrying pole roof beam, the hanging basket construction derrick positioning device provided by the utility model utilizes the carrying pole roof beam and threaded steel backing plate of own of rhombic hanging basket construction derrick construction, is detachably connected with upper crossbeam on both sides of carrying pole roof beam, restricts the front and back left and right displacement of carrying pole roof beam, and threaded steel backing plate is fixedly set up on carrying pole roof beam, and derrick is located at the centre point department of carrying pole roof beam, to guarantee derrick position accurate, horizontal and vertical bridge direction is in the middle, spares the work of manual correction derrick position after every hanging basket walking, has reduced the labor intensity of worker, has reduced the construction cost, has accelerated the construction progress.

Description

Technical Field

[0001] This utility model relates to the field of construction equipment technology, and in particular to a hanging basket construction rod positioning device. Background Technology

[0002] A hanging basket is a mobile cantilever scaffolding system primarily used in bridge construction, especially for the cantilever casting of large-span prestressed concrete continuous beams. It moves along the ends of the completed beams, providing a working platform and supporting structure for the subsequent concrete pouring of the beam segments.

[0003] In existing technologies, during the construction of diamond-shaped hanging baskets, the suspension rods are mostly corrected manually by pulling lines each time, which results in high labor intensity for workers and low construction efficiency. Utility Model Content

[0004] This utility model provides a hanging basket construction rod positioning device to solve the problem that in the existing technology, the hanging rod is mostly manually adjusted by string lines during the hanging basket construction process, resulting in low construction efficiency. The device enables the hanging rod to be fixed in the center on the spreader beam, ensuring accurate positioning and centering in both the horizontal and vertical directions of the bridge, thereby improving construction efficiency.

[0005] This utility model provides a hanging basket construction rod positioning device, comprising: Carrying pole beam; An upper crossbeam is provided at the bottom of the spreader beam, and the upper crossbeam is detachably connected to the spreader beam; A threaded steel pad is fixedly installed on the spreader beam, and a hanger rod passes through the threaded steel pad, with the hanger rod located at the center point of the spreader beam.

[0006] According to the hanging basket construction rod positioning device provided by this utility model, it further includes: A connecting assembly for detachably connecting the spreader beam and the upper crossbeam.

[0007] According to the present invention, a hanging basket construction rod positioning device is provided, wherein the connecting components are a pair, and the pair of connecting components are located on both sides of the spreader beam.

[0008] According to the hanging basket construction rod positioning device provided by this utility model, each of the connecting components includes: The first connecting plate is disposed at the bottom of the side of the spreader beam and extends to the outside of the spreader beam; The second connecting plate is disposed at the bottom of the flange plate of the upper crossbeam and extends to the outside of the upper crossbeam; Connecting bolts are used to connect the first connecting plate and the second connecting plate.

[0009] According to the present invention, a hanging basket construction hoist positioning device is provided, wherein the threaded steel pad is welded to the spreader beam.

[0010] According to the hanging basket construction rod positioning device provided by this utility model, it further includes: A filler plate is placed between the self-owned steel plate at the top of the spreader beam and the threaded steel pad.

[0011] According to the present invention, a hanging basket construction rod positioning device is provided, wherein both sides of the top of the spreader beam have the self-owned steel plate, and there is a pair of filling plates, wherein one side of each filling plate is connected to the threaded steel pad and the other side is connected to the self-owned steel plate.

[0012] According to the present invention, the width of the first connecting plate is one-quarter to one-third of the width of the spreader beam.

[0013] According to the present invention, a hanging basket construction hoist positioning device is provided, wherein the first connecting plate is welded and fixed to the spreader beam.

[0014] According to the present invention, a hanging basket construction rod positioning device is provided, wherein the second connecting plate is welded and fixed to the upper crossbeam.

[0015] The hanging basket construction boom positioning device provided by this utility model utilizes the diamond-shaped hanging basket construction boom with its own spreader beam and threaded steel pad. The spreader beam is detachably connected to the upper crossbeam on both sides, restricting the forward, backward, left, and right displacement of the spreader beam. The threaded steel pad is fixedly set on the spreader beam, and the boom is located at the center point of the spreader beam to ensure accurate boom positioning and centered in the horizontal and vertical bridge directions. This eliminates the need for manual adjustment of the boom position after each trip of the hanging basket, reduces the labor intensity of workers, lowers construction costs, and speeds up the construction progress. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0017] Figure 1 This is a schematic diagram of the elevation structure of the hanging basket construction rod positioning device provided by this utility model.

[0018] Figure 2 This is a schematic diagram of the planar structure of the hanging basket construction rod positioning device provided by this utility model.

[0019] Figure label: 1. Spreader beam; 2. Upper crossbeam; 3. Threaded steel pad; 4. Hanger rod; 5. Connecting assembly; 51. First connecting plate; 52. Second connecting plate; 53. Connecting bolt; 6. Filler plate; 7. Own steel plate. Detailed Implementation

[0020] To make the objectives, technical solutions, and advantages of this utility model clearer, the technical solutions of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0021] In the description of the embodiments of this utility model, it should be noted that the terms "center," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing the embodiments of this utility model and 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 the embodiments of this utility model. In addition, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0022] The following is combined with Figures 1-2 This invention describes the positioning device for the hanging basket construction rod.

[0023] like Figure 1 As shown, a hanging basket construction rod positioning device includes a spreader beam 1, an upper crossbeam 2, and a threaded steel pad 3.

[0024] Among them, the spreader beam 1, as the main load-bearing component of the device, can bear the loads transmitted from the suspenders and hanging baskets during construction, and distribute these loads evenly on the entire device to ensure the stability and reliability of the device.

[0025] The upper crossbeam 2 is located at the bottom of the spreader beam 1, and the upper crossbeam 2 and the spreader beam 1 are detachably connected. This detachable connection makes installation, disassembly, and maintenance more convenient, allowing for flexible operation of the components according to actual construction conditions. The detachable connection also allows the upper crossbeam 2 and the spreader beam 1 to be transported and handled separately, and then assembled at the site, reducing the difficulty of transportation and handling and improving construction convenience. After construction is completed, both can be easily disassembled, facilitating the recycling and reuse of the device.

[0026] The threaded steel pad 3 is fixedly installed on the spreader beam 1. The threaded steel pad 3 has a hanging rod 4 running through it, and the hanging rod 4 is located at the center point of the spreader beam 1. This can accurately determine the position of the hanging rod 4, ensuring the verticality and stability of the hanging rod 4 during construction, thereby ensuring the overall stability and safety of the hanging basket structure.

[0027] The hanging basket construction rod positioning device provided by this utility model allows workers to accurately position the rods once the initial positioning is successful, eliminating the need for manual rod position adjustments after each trip of the hanging basket. This reduces the labor intensity of workers, lowers construction costs, and accelerates the construction progress.

[0028] In some feasible embodiments of this utility model, a connecting component 5 is also included. The connecting component 5 is used to detachably connect the spreader beam 1 and the upper crossbeam 2. The connecting component 5 allows workers to easily assemble the spreader beam 1 and the upper crossbeam 2 using the connecting component 5 before construction, ensuring installation accuracy. After construction, it can be easily disassembled, facilitating transportation and storage, and improving the turnover efficiency of the device.

[0029] In some feasible embodiments of this utility model, the connecting components 5 are in pairs, and the pair of connecting components 5 are located on both sides of the spreader beam 1, which can symmetrically provide connecting force, making the connection between the upper crossbeam 2 and the spreader beam 1 more balanced. During the construction of the hanging basket, the symmetrical connection method can better distribute the load and avoid local stress concentration caused by uneven connecting force, thereby enhancing the structural stability of the entire device and ensuring that the upper crossbeam 2 and the spreader beam 1 can be firmly connected under various working conditions. The setting of the connecting components 5 restricts the front-back and left-right displacement of the spreader beam 1.

[0030] More specifically, each connecting component 5 includes a first connecting plate 51, a second connecting plate 52, and a connecting bolt 53. The first connecting plate 51 is located at the bottom of the side of the spreader beam 1 and extends to the outside of the spreader beam 1; the second connecting plate 52 is located at the bottom of the flange plate of the upper crossbeam 2 and extends to the outside of the upper crossbeam 2; the connecting bolt 53 is used to connect the outer first connecting plate 51 and the second connecting plate 52, so as to realize the detachable connection between the spreader beam 1 and the upper crossbeam 2 conveniently and quickly. During the construction process, the bolts can be tightened or loosened at any time as needed to perform assembly, disassembly, adjustment and other operations of the device, which greatly improves the flexibility and convenience of construction.

[0031] In some feasible embodiments of this utility model, the threaded steel pad 3 is welded to the spreader beam 1, and the position of the threaded steel pad 3 can be relatively fixed, accurately providing a positioning reference for the hanger 4. During construction, the hanger 4 can precisely pass through the hole on the threaded steel pad 3, ensuring that the hanger 4 is located at the center point of the spreader beam 1, thereby ensuring the balance and stability of the hanging basket structure and improving the accuracy and quality of construction.

[0032] In some feasible embodiments of this utility model, a filler plate 6 is also included, which is disposed between the existing steel plate 7 and the threaded steel pad 3 at the top of the spreader beam 1. More specifically, both sides of the top of the spreader beam 1 have existing steel plates 7, and there is a pair of filler plates 6, with one side of each filler plate 6 connected to the threaded steel pad 3 and the other side connected to the existing steel plate 7. The distance between the existing steel plate 7 and the threaded steel pad 3 is measured on the top surface of the spreader beam 1 using a measuring ruler, and a suitable filler plate 6 is cut and welded onto the spreader beam 1 to ensure the accurate position of the hanger 4 and its centered position in both the transverse and longitudinal directions.

[0033] In some feasible embodiments of this utility model, the width of the first connecting plate 51 is one-quarter to one-third of the width of the spreader beam 1. This ensures connection strength while avoiding excessive material waste. Moreover, this width ratio helps to make the force transmission between the spreader beam 1 and the upper crossbeam 2 more uniform. When the load is applied to the first connecting plate 51 and the second connecting plate 52 through the connecting bolts, the appropriate connecting plate width can make the force more evenly distributed in the width direction of the spreader beam 1, reducing the situation of excessive local stress on the spreader beam 1, thereby improving the overall load-bearing performance of the spreader beam 1 and extending its service life. More preferably, the first connecting plate 51 is located at the middle position in the width direction of the spreader beam 1.

[0034] In some feasible embodiments of this utility model, the first connecting plate 51 is welded and fixed to the spreader beam 1, and the second connecting plate 52 is welded and fixed to the upper crossbeam 2. The welding connection method enables the connecting components and corresponding parts to form a whole, greatly enhancing the connection strength. During the construction of the hanging basket, the high-strength connection ensures that the connecting parts can withstand loads from all directions, effectively preventing loosening or separation between the connecting components and the spreader beam 1 and the upper crossbeam 2, thus ensuring the structural stability and safety of the entire device.

[0035] In summary, the hanging basket construction rod positioning device provided by this utility model welds a first connecting plate 51 to the outer side of the middle of the spreader beam 1, and a second connecting plate 52 to the lower part of the top flange plate of the upper crossbeam 2. The spreader beam 1 is fixed to the upper crossbeam 2 by connecting bolts 53, which restricts the front-back and left-right displacement of the spreader beam 1. The distance between the self-existing steel plate 7 and the threaded steel pad 3 is measured on the top surface of the spreader beam 1 by measuring ruler. A suitable filling plate 6 is cut and welded to the spreader beam 1 to center the threaded steel pad 3 on the spreader beam 1, so as to ensure that the position of the rod 4 is accurate and centered in the horizontal and vertical directions.

[0036] In the description of the embodiments of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "connected" and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in the embodiments of this utility model according to the specific circumstances.

[0037] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "method," "specific method," or "some methods," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or method is included in at least one embodiment or method of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or method. Furthermore, the specific features, structures, materials, or characteristics described may be combined in a suitable manner in any one or more embodiments or methods. Moreover, without contradiction, those skilled in the art can combine and integrate the different embodiments or methods described in this specification, as well as the features of different embodiments or methods.

[0038] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and not to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model.

Claims

1. A positioning device for hanging basket construction rods, characterized in that, include: Carrying beam (1); The upper crossbeam (2) is located at the bottom of the spreader beam (1), and the upper crossbeam (2) is detachably connected to the spreader beam (1); A threaded steel pad (3) is fixedly installed on the spreader beam (1), and a hanger rod (4) passes through the threaded steel pad (3), with the hanger rod (4) located at the center point of the spreader beam (1).

2. The hanging basket construction rod positioning device according to claim 1, characterized in that, Also includes: A connecting component (5) is provided for detachably connecting the spreader beam (1) and the upper crossbeam (2).

3. The hanging basket construction rod positioning device according to claim 2, characterized in that, The connecting components (5) are in pairs, and the pair of connecting components (5) are located on both sides of the spreader beam (1).

4. The hanging basket construction boom positioning device according to claim 2, characterized in that, Each of the connection components (5) includes: The first connecting plate (51) is disposed at the bottom of the side of the spreader beam (1) and extends to the outside of the spreader beam (1); The second connecting plate (52) is disposed at the bottom of the flange plate of the upper crossbeam (2) and extends to the outside of the upper crossbeam (2); Connecting bolts (53) are used to connect the first connecting plate (51) and the second connecting plate (52).

5. The hanging basket construction rod positioning device according to claim 1, characterized in that, The threaded steel pad (3) is welded to the flat beam (1).

6. The hanging basket construction boom positioning device according to claim 1, characterized in that, Also includes: A filler plate (6) is placed between the self-owned steel plate (7) on top of the spreader beam (1) and the threaded steel pad (3).

7. The hanging basket construction boom positioning device according to claim 6, characterized in that, The top of the flat beam (1) has the self-owned steel plate (7) on both sides, and there is a pair of filling plates (6), with one side of each filling plate (6) connected to the threaded steel pad (3) and the other side connected to the self-owned steel plate (7).

8. The hanging basket construction rod positioning device according to claim 4, characterized in that, The width of the first connecting plate (51) is one-quarter to one-third of the width of the spreader beam (1).

9. The hanging basket construction rod positioning device according to claim 4, characterized in that, The first connecting plate (51) is welded and fixed to the flat beam (1).

10. The hanging basket construction boom positioning device according to claim 4, characterized in that, The second connecting plate (52) is welded and fixed to the upper crossbeam (2).

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