Building steel structure supporting beam convenient to install

Abstract

The utility model relates to the technical field of steel structure supporting beams, in particular to a building steel structure supporting beam convenient to install, which comprises a supporting column, a tripod is arranged on the surface of the left side of the supporting column, a supporting plate is attached to the upper surface in the tripod, and lifting mechanisms are arranged on the two sides of the supporting plate. The lifting mechanism comprises a supporting block, a threaded rod arranged on the upper side of the supporting block, a lifting plate in threaded connection to the lower side of the outer surface of the threaded rod and a limiting disc in threaded connection to the upper side of the outer surface of the threaded rod. According to the utility model, the steel structure support beam can be fixed on the tripod in advance at a low position close to the ground, and then the lifting mechanism is controlled to jack up the tripod and the support beam positioned on the tripod, so that the steel structure support frame can be safely mounted; in the installation process, the lifting height of the lifting mechanism is accurately controlled through the distance measuring instrument, and it is ensured that the steel structure supporting beam can be conveyed to the proper position.

Description

Technical Field

[0001] The utility model relates to the technical field of steel structure support beams, in particular to a building steel structure support beam that is easy to install. Background Art

[0002] Steel structure is a structure made of steel materials and is one of the main types of building structures. The structure is mainly composed of steel beams, steel columns, steel trusses and other components made of steel sections and steel plates, and adopts silanization, pure manganese phosphating, water washing and drying, galvanizing and other rust removal and rust prevention processes. The components or parts are usually connected by welds, bolts or rivets. Because of its light weight and simple construction, it is widely used in large factories, stadiums, super high-rise buildings and other fields. Steel structure is easy to rust. Generally, steel structure needs to be rust-proofed, galvanized or painted, and regular maintenance is required. Steel structure support beams are needed in high-rise buildings, bridges, factories and other buildings.

[0003] The utility model patent with the authorization announcement number CN214941017U discloses a steel structure support beam that is easy to install. The utility model includes a support column, a steel structure main support beam and a steel structure auxiliary support beam. The outer wall of the support column is welded with a support pad. The top of the support pad is movably mounted with the steel structure main support beam. The outer walls on both sides of the steel structure main support beam are provided with a slide. The inside of the slide is movably mounted with a steel structure auxiliary support beam. The inside of the slide is movably mounted with a slide plate, and the slide plate is located on both sides of the steel structure auxiliary support beam. The utility model slides the steel structure main support beam on the top of the support pad. When installing the steel structure main support beam, the position of the steel structure main support beam can be adjusted, which is convenient for the staff to adjust the steel structure main support beam. It is more convenient for the staff to install the steel structure main support beam, which is convenient for the staff to install the steel structure main support beam, and improves the staff's work efficiency.

[0004] Although the above utility model can improve the work efficiency of workers, workers are required to fix the high steel structure during installation, and the high steel structure needs to be hoisted and installed with tools. People cannot stand under the hoisting area during hoisting. In the actual hoisting process, workers may manually assist in fixing the steel structure in order to complete the installation quickly, which is more dangerous. In view of this, we propose a building steel structure support beam that is easy to install. Utility Model Content

[0005] The utility model provides a building steel structure support beam which is easy to install, so as to solve the problems raised in the above background technology.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A building steel structure support beam that is easy to install, comprising a support column, a tripod is provided on the left surface of the support column, a support plate is attached to the upper surface of the inner part of the tripod, and lifting mechanisms are provided on both sides of the support plate;

[0008] The lifting mechanism comprises a support block, a threaded rod arranged on the upper side of the support block, a lifting plate threadedly connected to the lower side of the outer surface of the threaded rod, and a limiting plate threadedly connected to the upper side of the outer surface of the threaded rod.

[0009] As a preferred technical solution, a motor is installed inside the upper surface of the support block, and a control panel is installed on the right side surface of the support block.

[0010] As an optimal technical solution, a limiting hole is opened on the left side of the upper surface of the lifting plate, a threaded hole is opened on the right side of the middle position of the upper surface of the lifting plate, a sliding groove is opened in the middle position of the right side surface of the lifting plate, and a distance measuring mechanism is slidably connected in the sliding groove.

[0011] As a preferred technical solution, the distance measuring mechanism includes a placement box, a limit block welded to the middle position of the left and right side surfaces of the placement box, a distance meter installed inside the placement box, and an auxiliary plate welded to the upper end of the front side wall of the placement box.

[0012] As a preferred technical solution, the lower surface of the support plate is tightly fitted with the upper surface of the lifting plate, and a through hole corresponding to the position of the limiting hole is opened on the upper surface of the support plate.

[0013] As a preferred technical solution, a mounting groove for fixing and mounting the motor is provided on the upper surface of the support block, and the motor output shaft is coaxially connected to the threaded rod.

[0014] As a preferred technical solution, the sliding groove has a Chinese-shaped structure in a side view, and the left side surface of the sliding groove is located in the lower area of ​​the limit plate.

[0015] As a preferred technical solution, the limit block is slidably connected to the inside of the sliding slot, and when the distance measuring mechanism is located at the leftmost end of the sliding slot, the distance meter is located in the lower area of ​​the limit plate.

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] 1. The steel structure support beam can be fixed on the tripod in advance at a low position close to the ground, and then the lifting mechanism is controlled to lift the tripod and the support beam on the tripod, so that the steel structure support frame can be installed safely.

[0018] 2. During the installation process, the lifting height of the lifting mechanism is accurately controlled through the distance meter to ensure that the steel structure support beam can be transported to the appropriate position. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 It is a structural schematic diagram of the lifting mechanism in the utility model;

[0021] Figure 3 This is a schematic diagram of the structure of the support block in the utility model;

[0022] Figure 4 This is a structural schematic diagram of the lifting plate in the utility model;

[0023] Figure 5 It is a structural schematic diagram of the distance measuring mechanism in the utility model.

[0024] The meaning of each number in the figure is:

[0025] 1. Support column; 2. Tripod; 3. Support plate; 4. Lifting mechanism; 41. Support block; 411. Motor; 412. Control panel; 42. Lifting plate; 421. Limit hole; 422. Threaded hole; 423. Sliding slot; 424. Distance measuring mechanism; 4241. Placement box; 4242. Limit block; 4243. Distance finder; 4244. Auxiliary plate; 43. Threaded rod; 44. Limit plate. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] See also Figure 1-Figure 5 , this embodiment provides a technical solution:

[0028] The building steel structure support beam which is easy to install comprises a support column 1, a tripod 2 is arranged on the left surface of the support column 1, a support plate 3 is attached to the upper surface of the inner part of the tripod 2, and a lifting mechanism 4 is arranged on both sides of the support plate 3. The lifting mechanism 4 comprises a support block 41, a threaded rod 43 arranged on the upper side of the support block 41, a lifting plate 42 threadedly connected to the lower side of the outer surface of the threaded rod 43, and a limit plate 44 threadedly connected to the upper side of the outer surface of the threaded rod 43. Through the above mechanism, the steel structure support beam can be fixed at a lower position and then raised, which is safer to install.

[0029] Furthermore, a motor 411 is installed inside the upper surface of the support block 41 , and a control panel 412 is installed on the right side surface of the support block 41 . The control panel 412 can display the reading of the rangefinder 4243 .

[0030] Furthermore, a limiting hole 421 is opened on the left side of the upper surface of the lifting plate 42, a threaded hole 422 is opened on the right side of the middle position of the upper surface of the lifting plate 42, a sliding groove 423 is opened in the middle position of the right side surface of the lifting plate 42, and a distance measuring mechanism 424 is slidably connected in the sliding groove 423, so that the distance measuring mechanism 424 can be easily pulled out for cleaning and maintenance.

[0031] In this embodiment, the distance measuring mechanism 424 includes a placement box 4241, a limit block 4242 welded to the middle position of the left and right side surfaces of the placement box 4241, a distance meter 4243 installed inside the placement box 4241, and an auxiliary plate 4244 welded to the upper end of the front side wall of the placement box 4241. The placement box 4241 can be conveniently moved through the auxiliary plate 4244.

[0032] In this embodiment, the lower surface of the support plate 3 is tightly fitted with the upper surface of the lifting plate 42. A through hole corresponding to the position of the limiting hole 421 is opened on the upper surface of the support plate 3. With the positioning pin, the support plate 3 can be fixed on the upper side of the lifting plate 42.

[0033] In this embodiment, a mounting groove for fixing the power supply motor 411 is provided on the upper surface of the support block 41 , and the output shaft of the motor 411 is coaxially connected to the threaded rod 43 , so that the rotation of the threaded rod 43 can be directly controlled by the motor 411 .

[0034] In this embodiment, the side view of the sliding groove 423 presents a Chinese-character shape, the left surface of the sliding groove 423 is located in the lower area of ​​the limit plate 44, the limit block 4242 is slidably connected to the inside of the sliding groove 423, and when the distance measuring mechanism 424 is located at the leftmost end of the sliding groove 423, the distance meter 4243 is located in the lower area of ​​the limit plate 44, ensuring that the position of the limit plate 44 can be measured by the distance meter 4243.

[0035] It is worth mentioning that the structures and working principles of the motor 411, control panel 412 and rangefinder 4243 involved in this embodiment are well known to those skilled in the art and will not be elaborated here.

[0036] When the steel structure support beam of the building which is easy to install in this embodiment is used, the lifting mechanism 4 is first placed on both sides of the support column 1, and then the tripod 2 is placed against the support column 1, and then the tripod 2 is propped up with the support plate 3, and the support plate 3 is placed on the lifting plates 42 in the lifting mechanism 4 on both sides, and the support plate 3 is fixed on the lifting plates 42 with the positioning pins. After the support is completed, the steel structure support beam can be fixed to the tripod 2, and then the rangefinder 4243 is pushed to the leftmost end of the sliding slot 423, and the position of the limit plate 44 is measured and adjusted to limit the lifting distance of the lifting plate 42. After adjusting to the appropriate position, the motor 411 is started, and the motor 411 rotates through the threaded rod 43 to make the lifting plate 42 rise, and the tripod 2 and the steel structure support beam installed on the upper side of the tripod 2 are driven to rise through the support plate 3. After rising to the appropriate position, the motor 411 is turned off, and the tripod 2 is fixed to the position of the support column 1. After the fixing is completed, the support plate 3 is removed and the lifting mechanism 4 is restored to its original position.

[0037] If the distance meter 4243 cannot be used normally, the placement box 4241 can be controlled to slide out along the sliding groove 423 through the auxiliary piece 4244, and then the distance meter 4243 located in the placement box 4241 can be easily repaired.

[0038] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A building steel structure support beam that is easy to install, comprising a support column (1), characterized in that: A tripod (2) is arranged on the left side surface of the support column (1), a support plate (3) is attached to the inner upper surface of the tripod (2), and lifting mechanisms (4) are arranged on both sides of the support plate (3); The lifting mechanism (4) comprises a support block (41), a threaded rod (43) arranged on the upper side of the support block (41), a lifting plate (42) threadedly connected to the lower side of the outer surface of the threaded rod (43), and a limiting plate (44) threadedly connected to the upper side of the outer surface of the threaded rod (43).

2. The easy-to-install building steel structure support beam according to claim 1, characterized in that: A motor (411) is installed inside the upper surface of the support block (41), and a control panel (412) is installed on the right side surface of the support block (41).

3. The easy-to-install building steel structure support beam as claimed in claim 2, characterized in that: A limiting hole (421) is provided on the left side of the upper surface of the lifting plate (42), a threaded hole (422) is provided on the right side of the middle position of the upper surface of the lifting plate (42), a sliding groove (423) is provided on the middle position of the right side surface of the lifting plate (42), and a distance measuring mechanism (424) is slidably connected in the sliding groove (423).

4. The easy-to-install building steel structure support beam as claimed in claim 3, characterized in that: The distance measuring mechanism (424) comprises a placement box (4241), a limit block (4242) welded to the middle position of the left and right surfaces of the placement box (4241), a distance meter (4243) installed inside the placement box (4241), and an auxiliary piece (4244) welded to the upper end of the front side wall of the placement box (4241).

5. The easy-to-install building steel structure support beam as claimed in claim 3, characterized in that: The lower surface of the support plate (3) is tightly fitted with the upper surface of the lifting plate (42), and the upper surface of the support plate (3) is provided with a through hole corresponding to the position of the limiting hole (421).

6. The easy-to-install building steel structure support beam as claimed in claim 3, characterized in that: The upper surface of the support block (41) is provided with a mounting groove for fixing the motor (411), and the output shaft of the motor (411) is coaxially connected to the threaded rod (43).

7. The easy-to-install building steel structure support beam as claimed in claim 3, characterized in that: The sliding groove (423) has a Chinese-shaped structure in a side view, and the left side surface of the sliding groove (423) is located in the lower area of ​​the limiting plate (44).

8. The easy-to-install building steel structure support beam according to claim 4, characterized in that: The limit block (4242) is slidably connected to the inside of the sliding groove (423), and when the distance measuring mechanism (424) is located at the leftmost end of the sliding groove (423), the distance meter (4243) is located in the lower area of ​​the limit plate (44).

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