A positioning and installation device for steel beam installation

Abstract

The present invention discloses a positioning and installation device for steel beam installation, and relates to the technical field of steel beam installation. The present invention includes a steel beam body and a positioning and installation mechanism, an auxiliary fixing mechanism is fixed on the positioning and installation mechanism, the positioning and installation mechanism includes a U-shaped plate, a fixing plate and two groups of first bolts, the fixing plate cross section is a U-shaped structure and the fixing plate opening is a trumpet-shaped structure, the fixing plate and the inner wall gap of the U-shaped plate are matched, and the steel beam body and the inner wall gap of the fixing plate are matched. The present invention wraps and fixes the steel beam body by squeezing the fixing plate to deform through a group of push blocks, so that the stability and safety of the steel beam body during installation and use are improved, and at the same time, the auxiliary fixing mechanism and the positioning and installation mechanism cooperate with each other to further fix the steel beam body, so that the stability and safety of the installed steel beam body during use are further improved, so that the installation device can better meet the user's use needs.

Description

Technical Field

[0001] The invention belongs to the technical field of steel beam installation, and in particular relates to a positioning and installation device for steel beam installation. Background Art

[0002] With the development of society, the demand for infrastructure is increasing. In order to improve the efficiency of infrastructure, steel beams are often used to build the main body of infrastructure. This method can not only ensure the safety and quality of infrastructure, but also greatly speed up the progress of infrastructure, which has a great promoting effect on the development of infrastructure.

[0003] During the use and installation of steel beams, corresponding auxiliary devices are often required to fix the steel beams in order to better build the steel beams. The existing steel beam installation devices generally only use bolts to fix the steel beams during the installation process, which causes the steel beams to be easily disturbed by external factors during long-term use, resulting in bolts falling off or damage, thereby reducing the stability of the installed steel beams, which can easily cause major safety hazards. At the same time, the existing steel beam installation devices have poor shock absorption performance, which can easily cause the steel beam installation devices to be damaged during long-term use, thereby affecting the overall stability of the steel beam after installation, which is not conducive to user use. Summary of the invention

[0004] The purpose of the present invention is to provide a positioning and installation device for steel beam installation, which wraps and fixes the steel beam body by squeezing the fixing plate to deform through a group of push blocks, so that the stability and safety of the steel beam body during installation and use can be improved. At the same time, the auxiliary fixing mechanism and the positioning and installation mechanism cooperate with each other to further fix the steel beam body, so that the stability and safety of the installed steel beam body during use are further improved, so that the installation device can better meet the user's needs.

[0005] In order to solve the above technical problems, the present invention is achieved through the following technical solutions:

[0006] The present invention discloses a positioning and installation device for steel beam installation, comprising a steel beam body and a positioning and installation mechanism, wherein an auxiliary fixing mechanism is fixed on the positioning and installation mechanism, wherein the positioning and installation mechanism comprises a U-shaped plate, a fixing sheet and two groups of first bolts, wherein the fixing sheet has a U-shaped cross section and a bell-shaped structure at the opening of the fixing sheet, wherein the fixing sheet is in clearance with the inner wall of the U-shaped plate, wherein the steel beam body is in clearance with the inner wall of the fixing sheet, wherein a first slot hole is provided on one relative inner wall of the U-shaped plate, wherein a limiting plate is fixed on one surface of the U-shaped plate, wherein a second slot hole is provided on one surface of the limiting plate, wherein one surface of the limiting plate is rotatably connected with a fixing plate through a hinge, wherein a group of chamfers are provided on the upper surface of the fixing plate, wherein the fixing plate is in a The plate is in clearance with the inner wall of the second slot hole, a plurality of damping components are fixed on an inner wall of the U-shaped plate and a surface of the fixed plate, the plurality of damping components on the fixed plate are in clearance with a surface of the steel beam body, the plurality of damping components fixed on the inner wall of the U-shaped plate are fixedly connected with a surface of the fixed plate, a group of first threaded holes are opened on the opposite side of the U-shaped plate, the first threaded holes are communicated with the first slot hole, the U-shaped plate is threadedly connected with the first bolt through the first threaded hole, one end of the first bolt passes through the first threaded hole and is rotatably connected with a push block through a bearing, the push block is in clearance with the inner wall of the first slot hole, the cross section of the push block is a right-angled trapezoidal structure, and a chamfer is opened on the lower surface of the push block;

[0007] The auxiliary fixing mechanism includes a pressing plate and a plurality of second bolts, a pressing block is fixed to one surface of the pressing plate, the cross section of the pressing plate is a U-shaped structure, the cross section of the pressing block is an isosceles trapezoidal structure, the pressing block is gapped with the inner wall of the fixing plate, the pressing plate is gapped with the inner walls of the two first slots, a plurality of second threaded holes are opened on one surface of the fixing plate, a surface of the pressing plate and a surface of the pressing block, and the fixing plate, the pressing plate and the pressing block are all threadedly connected to the second bolts through the second threaded holes thereon.

[0008] Further, the damping assembly includes a first spring, both ends of the first spring are fixed with connecting plates, a first cylinder is fixed to a surface of one connecting plate, and a second cylinder is fixed to a surface of the other connecting plate, the connecting plate and the second cylinder are both located inside the first spring, a fixing ring is fixed to a surface of the second cylinder, the first cylinder and the inner wall of the fixing ring are clearance-matched, one end of the first cylinder passes through the fixing ring and is fixedly connected with a slip ring, the slip ring and the inner wall of the second cylinder are clearance-matched, a damping pad is provided at the junction of the slip ring and the inner wall of the second cylinder, and a second spring is fixed between an inner wall of the first cylinder and an inner wall of the second cylinder.

[0009] The present invention has the following beneficial effects:

[0010] 1. The present invention wraps and fixes the steel beam body by a group of push blocks squeezing the fixing sheet to cause deformation, so that the stability and safety of the steel beam body during installation and use are improved. At the same time, the auxiliary fixing mechanism and the positioning installation mechanism cooperate with each other to further fix the steel beam body, so that the stability and safety of the installed steel beam body during use are further improved, so that the installation device can better meet the user's use needs.

[0011] 2. The present invention performs shock-absorbing protection on the steel beam body by fixing a plurality of damping components between the fixing plate and the U-shaped plate and between the fixing plate and the steel beam body, so that the installed steel beam body is more stable during use and the service life of the installation device is extended. At the same time, the damping components achieve a multi-stage shock-absorbing and energy-absorbing effect through the cooperation of the first spring, the second spring and the damping pad, so that the shock-absorbing performance of the installation device is enhanced, thereby better supporting and fixing the steel beam body.

[0012] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings required for describing the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other accompanying drawings can be obtained based on these accompanying drawings without paying creative work.

[0014] Figure 1 It is a structural schematic diagram of a positioning and installation device for installing a steel beam according to the present invention;

[0015] Figure 2 for Figure 1 The right side view of the structure;

[0016] Figure 3 It is a structural diagram of the positioning installation mechanism;

[0017] Figure 4 is a schematic diagram of the structure of the U-shaped plate and the first slot;

[0018] Figure 5 is a schematic diagram of the structure of the damping component;

[0019] Figure 6 It is a schematic structural diagram of a first spring, a connecting plate, a first cylinder and a second cylinder;

[0020] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0021] 1-U-shaped plate, 2-first slot, 3-limiting plate, 4-second slot, 5-fixing plate, 6-fixing plate, 7-damping assembly, 8-first bolt, 9-push block, 10-pressure plate, 11-pressure block, 12-second bolt, 13-steel beam body, 14-first spring, 15-connecting plate, 16-first cylinder, 17-second cylinder, 18-fixing ring, 19-slip ring, 20-second spring, 21-damping pad. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0023] See also Figure 1-6As shown, the present invention is a positioning and installation device for steel beam installation, including a steel beam body 13 and a positioning and installation mechanism, an auxiliary fixing mechanism is fixed on the positioning and installation mechanism, the positioning and installation mechanism includes a U-shaped plate 1, a fixing piece 5 and two groups of first bolts 8, the fixing piece 5 has a U-shaped cross section and a bell-shaped structure at the opening of the fixing piece 5, so that the fixing piece 5 is more convenient and quick to install the steel beam body 13, the fixing piece 5 and the inner wall gap of the U-shaped plate 1 are matched, and the steel beam body 13 and the inner wall gap of the fixing piece 5 are matched. The U-shaped plate 1 is closed, and the first slot hole 2 is opened on the inner wall relative to the U-shaped plate 1. The limiting plate 3 is fixed on the surface of the U-shaped plate 1. The limiting plate 3 is opened on the surface of the limiting plate 3. The fixing plate 6 is connected to the surface of the limiting plate 3 by hinge rotation. The upper surface of the fixing plate 6 is opened with a group of chamfers. The setting of the chamfers makes it difficult for the fixing plate 5 to break when it is deformed. The fixing plate 6 and the inner wall of the second slot hole 4 are matched with each other. Twenty damping components 7 are fixed on the inner wall of the U-shaped plate 1 and the surface of the fixing plate 6. The twenty damping components 7 on the fixing plate 6 are all connected with the steel beam. The surface clearance of the main body 13 is matched, and the twenty damping components 7 fixed on the inner wall of the U-shaped plate 1 are fixed to the surface of the fixing plate 5 by welding. The forty damping components 7 are set to reduce the shock of the steel beam main body 13 after installation, so that the installed steel beam main body 13 can still be stable and firm under the interference of external factors. A group of first threaded holes are opened on the opposite side of the U-shaped plate 1, and the first threaded holes are connected with the first slotted hole 2. The U-shaped plate 1 is threadedly connected with the first bolt 8 through the first threaded hole, and one end of the first bolt 8 passes through the first threaded hole. The push block 9 is connected to the first slot 2 through a bearing, and the push block 9 is matched with the inner wall of the first slot 2. The push block 9 squeezes the fixing plate 5 under the drive of a group of first bolts 8, so that the fixing plate 5 is deformed to wrap the steel beam body 13, so that the overall structure of the steel beam body 13 is more stable after installation, and the installed steel beam body 13 is fixed more firmly. The cross section of the push block 9 is a right-angled trapezoidal structure, and a chamfer is opened on the lower surface of the push block 9. The chamfer setting makes it difficult to damage the fixing plate 5 when it is deformed;

[0024] The auxiliary fixing mechanism includes a pressing plate 10 and three second bolts 12. A pressing block 11 is fixed on one surface of the pressing plate 10. The cross section of the pressing plate 10 is a U-shaped structure, and the cross section of the pressing block 11 is an isosceles trapezoidal structure. This arrangement can better cooperate with the positioning and installation mechanism to fix and install the steel beam body 13. The pressing block 11 is matched with the inner wall clearance of the fixing plate 5, and the pressing plate 10 is matched with the inner wall clearance of the two first slots 2. Three second threaded holes are opened on the surface of the fixing plate 6, the surface of the pressing plate 10 and the surface of the pressing block 11. The fixing plate 6, the pressing plate 10 and the pressing block 11 are all threadedly connected with the second bolts 12 through the second threaded holes thereon. In this way, the fixation between the positioning and installation mechanism and the auxiliary fixing mechanism is achieved, so that the overall structure of the steel beam body 13 is more stable after installation, thereby making the installed steel beam body 13 safer, and after the pressing block 11 cooperates with a group of push blocks 9, it can once again cause the opening of the fixing plate 5 to deform, thereby making the structure composed of the pressing block 11, the fixing plate 5 and a group of push blocks 9 as a whole more stable.

[0025] Among them Figure 5 and Figure 6 As shown, the damping assembly 7 includes a first spring 14, both ends of the first spring 14 are fixed with connecting plates 15, a first cylinder 16 is fixed on one surface of the connecting plate 15, and a second cylinder 17 is fixed on the other surface of the connecting plate 15, the connecting plate 15 and the second cylinder 17 are both located inside the first spring 14, a fixing ring 18 is fixed on one surface of the second cylinder 17, the first cylinder 16 and the inner wall of the fixing ring 18 are gap-matched, one end of the first cylinder 16 passes through the fixing ring 18 and is fixedly connected with a slip ring 19, the slip ring 19 and the inner wall of the second cylinder 17 are gap-matched, a damping pad 21 is provided at the junction of the slip ring 19 and the inner wall of the second cylinder 17, a second spring 20 is fixed between the inner wall of the first cylinder 16 and the inner wall of the second cylinder 17, and the damping assembly 7 achieves a multi-stage shock absorption effect by the mutual cooperation of the first spring 14, the second spring 20 and the damping pad 21 thereon, so that the shock absorption performance of the mounting device is enhanced, thereby better supporting and fixing the steel beam body 13.

[0026] A specific application of this embodiment is: first fix the device on a specified base, and then place the steel beam body 13 to be installed in the fixing plate 5. The trumpet-shaped opening makes it more convenient to install the fixing plate 5 when the steel beam body 13 is installed. After the steel beam body 13 is installed inside the fixing plate 5, the fixing plate 6 on the limit plate 3 is rotated so that the damping assembly 7 on the fixing plate 6 fits together with the steel beam body 13, and the two groups of first bolts 8 are screwed in turn so that a group of push blocks 9 squeeze the fixing plate 5 towards each other to deform, so that the fixing plate 5 wraps the steel beam body 13 and the fixing plate 6, so that the installed steel beam body 13 is more stable. After the fixing plate 5 is deformed to a certain extent, the auxiliary fixing mechanism is taken out and covered on the positioning and installation mechanism, and the three second bolts 12 are screwed in turn, so that the auxiliary fixing mechanism and the positioning and installation mechanism can be installed together, and the installed steel beam body 13 is further fixed, so that the stability and safety of the installed steel beam body 13 are further improved, thereby completing the installation of the steel beam body 13.

[0027] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0028] The preferred embodiments of the present invention disclosed above are only used to help illustrate the present invention. The preferred embodiments do not describe all the details in detail, nor do they limit the invention to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the present invention, so that those skilled in the art can understand and use the present invention well. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A positioning and installation device for steel beam installation, comprising a steel beam body (13), characterized in that: It also includes a positioning and mounting mechanism, on which an auxiliary fixing mechanism is fixed; The positioning and installation mechanism comprises a U-shaped plate (1), a fixing plate (5) and two groups of first bolts (8); the fixing plate (5) and the inner wall of the U-shaped plate (1) are in clearance match; the steel beam body (13) and the inner wall of the fixing plate (5) are in clearance match; the U-shaped plate (1) has a first slot hole (2) on one of its opposite inner walls; a limiting plate (3) is fixed on one surface of the U-shaped plate (1); a second slot hole (4) is opened on one surface of the limiting plate (3); a fixing plate (6) is rotatably connected to one surface of the limiting plate (3) through a hinge; the fixing plate (6) and the inner wall of the second slot hole (4) are in clearance match; the inner wall of the U-shaped plate (1) and the surface of the fixing plate (6) are in a clearance match; A plurality of damping components (7) are fixed thereto, the plurality of damping components (7) on the fixing plate (6) are all in clearance fit with a surface of the steel beam body (13), the plurality of damping components (7) fixed to the inner wall of the U-shaped plate (1) are all fixedly connected to a surface of the fixing plate (5), a group of first threaded holes are opened on an opposite side surface of the U-shaped plate (1), the first threaded holes are communicated with the first slot hole (2), the U-shaped plate (1) is threadedly connected to the first bolt (8) through the first threaded hole, one end of the first bolt (8) passes through the first threaded hole and is rotatably connected to a push block (9) through a bearing, the push block (9) is in clearance fit with the inner wall of the first slot hole (2); The auxiliary fixing mechanism comprises a pressing plate (10) and a plurality of second bolts (12); a pressing block (11) is fixed on a surface of the pressing plate (10); the pressing block (11) is clearance-matched with the inner wall of the fixing plate (5); the pressing plate (10) is clearance-matched with the inner walls of the two first slot holes (2); a plurality of second threaded holes are provided on a surface of the fixing plate (6), a surface of the pressing plate (10) and a surface of the pressing block (11); the fixing plate (6), the pressing plate (10) and the pressing block (11) are all threadedly connected with the second bolts (12) through the second threaded holes thereon; the cross section of the fixing plate (5) is a U-shaped structure and the opening of the fixing plate (5) is a bell-mouth-shaped structure; a group of chamfers are provided on the upper surface of the fixing plate (6); the cross section of the push block (9) is a right-angled trapezoidal structure and a chamfer is provided on the lower surface of the push block (9); the cross section of the pressing plate (10) is a U-shaped structure and the cross section of the pressing block (11) is an isosceles trapezoidal structure.

2. A positioning and installation device for steel beam installation according to claim 1, characterized in that: The damping assembly (7) comprises a first spring (14), both ends of which are fixed with connecting plates (15), a first cylinder (16) being fixed on one surface of one connecting plate (15), and a second cylinder (17) being fixed on one surface of the other connecting plate (15), both the connecting plate (15) and the second cylinder (17) being located inside the first spring (14), a fixing ring (18) being fixed on one surface of the second cylinder (17), the first cylinder (16) and the inner wall of the fixing ring (18) being gap-matched, one end of the first cylinder (16) passing through the fixing ring (18) and being fixedly connected with a slip ring (19), the slip ring (19) and the inner wall of the second cylinder (17) being gap-matched, a damping pad (21) being arranged at the junction of the slip ring (19) and the inner wall of the second cylinder (17), and a second spring (20) being fixed between an inner wall of the first cylinder (16) and an inner wall of the second cylinder (17).

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