Steel structure stand column

Abstract

The utility model belongs to the technical field of steel structures, and particularly relates to a steel structure stand column which comprises a main body, fixing frames, an installation plate and a fixing plate and further comprises a supporting mechanism and a fixing mechanism, the two fixing frames are installed on the main body through matching of moving blocks and fixing blocks, screws and sleeves are installed on the fixing plates, and the supporting mechanism is installed on the main body. The mounting plate is mounted on the side wall of the fixing frame, mounting balls are mounted on the mounting plate, mounting rods are mounted on the mounting balls respectively, an electric winding drum is mounted on the sleeve, and a pull wire connected with the mounting rods is wound on the electric winding drum; the mounting rod is connected with the sleeve through the stay wire, when a user hoists the main body, the stay wire plays a guiding and fixing role, the stability of the main body in the hoisting process is guaranteed, meanwhile, the user can conveniently move the steel structure stand column to the position where the main body is installed, and by arranging the guide wheel, abrasion to the stay wire in the moving process is reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of steel structures, and in particular relates to a steel structure column. Background Art

[0002] Steel structure is a structure composed of steel materials and is one of the main types of building structures. When installing steel columns, foundation embedded parts are usually made on the ground, and the steel columns are lifted by cranes with lifting ropes to the top of the foundation embedded parts. After being lifted by the lifting ropes of the crane, the steel columns are prone to shaking, which will have an adverse effect on the installation of the columns by the staff, and the shaking steel columns will cause the safety of the staff to be compromised. Support mechanisms are set on the existing steel structure columns to ensure the stability of the steel structure columns during the installation process, but this support mechanism cannot ensure the stability of the steel structure columns during the lifting process. When the external environment is poor, it is difficult for users to accurately move the steel structure columns to the position where they need to be installed, resulting in the installation efficiency of the steel structure columns being affected. Utility Model Content

[0003] The utility model provides a steel structure column to solve the problems raised in the above background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a steel structure column, comprising a main body, a fixed frame, a mounting plate and a fixed plate, and also comprising a supporting mechanism and a fixing mechanism, wherein the opposite side walls of the fixed frame are provided with moving grooves and matching grooves and protrusions, and the two moving grooves are respectively provided with moving blocks and fixed blocks, and the moving blocks are provided with grooves matching the fixed blocks, and the fixed blocks are installed with several springs connected to the moving grooves, and the two fixed frames are installed on the main body through the cooperation of the moving blocks and the fixed blocks, screws and sleeves are installed on the fixing plate, the mounting plate is installed on the side wall of the fixed frame, and mounting balls are installed on the mounting plates, and mounting rods are respectively installed on the mounting balls, and an electric reel is installed on the sleeve, and a pull wire connected to the mounting rod is wound around the electric reel.

[0005] Preferably, a fixing pin penetrating the sleeve is installed on the top side wall of the sleeve, and the mounting rod is provided with a plurality of pin holes cooperating with the fixing pin.

[0006] Preferably, a guide wheel is installed on the side wall of the groove of the sleeve through which the pull wire passes.

[0007] Preferably, the top surface of the sleeve is in the shape of an inwardly inclined slope, and the shape of the bottom of the side wall of the mounting rod matches the shape of the top surface of the sleeve.

[0008] Preferably, the depth of the groove in which the mounting ball is mounted on the mounting plate is greater than the radius of the mounting ball and smaller than the diameter of the mounting ball.

[0009] Preferably, friction pads are provided on the inner wall of the fixing frame and the opposite end faces of the fixing frame.

[0010] Preferably, the side wall of the fixed block facing the movable block is in the shape of an inclined surface.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] The utility model provides a separate sleeve and installation rod, and the installation rod is connected to the sleeve by a pull wire. When the user hoists the main body, the pull wire plays a guiding and fixing role, which ensures the stability of the main body during the hoisting process and is convenient for the user to move the steel structure column to the position of the installation main body. The installation rod is installed on the installation plate through a mounting ball. The installation rod will rotate during the movement of the main body, which is convenient for the installation rod to enter the interior of the sleeve. By providing a guide wheel, the wear of the pull wire during the movement is reduced, and the service life of the pull wire is extended. The sleeve and the installation rod installed together play a role of supporting the main body, which ensures the stability of the main body during the installation process. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a structural schematic diagram of the utility model;

[0014] Figure 2 This is a schematic diagram of the top view structure of the utility model;

[0015] Figure 3 for Figure 1 The structural diagram at A in the middle;

[0016] Figure 4 It is a structural schematic diagram of the support mechanism in the utility model;

[0017] Figure 5 It is a structural schematic diagram of the fixing mechanism in the utility model.

[0018] In the figure: 1, main body 2, fixed frame 21, friction pad 3, mounting plate 4, fixing plate 41, screw 5, support mechanism 51, mounting ball 52, sleeve 53, mounting rod 54, electric reel 55, guide wheel 56, pull wire 57, fixing pin 58, pin hole 6, fixing mechanism 61, moving block 62, spring 63, fixing block 64, moving groove. DETAILED DESCRIPTION

[0019] See also Figure 1-5The utility model provides the following technical solutions: a steel structure column, including a main body 1, a fixed frame 2, a mounting plate 3 and a fixed plate 4, and also including a supporting mechanism 5 and a fixing mechanism 6. The opposite side walls of the fixed frame 2 are provided with moving grooves 64 and matching grooves and protrusions. The two moving grooves 64 are respectively provided with moving blocks 61 and fixed blocks 63. The moving block 61 is provided with a groove matching the fixed block 63. The fixed block 63 is installed with several springs 62 connected to the moving grooves 64. The two fixed frames 2 are installed on the main body 1 through the cooperation of the moving block 61 and the fixed block 63. The fixing plate 4 is installed with a screw 41 and a sleeve 52. The side wall of the fixed frame 2 is installed with a mounting plate 3, and the mounting plate 3 is installed with a mounting ball 51. The mounting balls 51 are respectively installed with mounting rods 53. The sleeve 52 is installed with an electric reel 54, and the electric reel 54 is wound with a pull wire 56 connected to the mounting rod 53.

[0020] The fixed frame 2 is used to install the supporting mechanism 5 on the main body 1. The two fixed frames 2 are installed together through the fixing mechanism 6, which ensures the stability of the fixed frame 2 after being installed on the main body 1. The installation method of the fixed frame 2 is convenient for the user to install the fixed frame 2 on the main body 1. The top of the moving block 61 is provided with a support rod that penetrates the side wall of the fixed frame 2, which is convenient for the user to adjust the position of the moving block 61, improves the efficiency of the user to release the cooperation between the moving block 61 and the fixed block 63, and is convenient for the user to release the cooperation between the two fixed frames 2. When installing the fixed frame 2, press the top support rod of the moving block 61, the top support rod of the moving block 61 moves down, and the spring 62 is stretched. After the fixed frames 2 are installed together, release the moving block 61, and the moving block 61 is on the spring 6 2 returns to its original position, and the fixed block 63 enters the inside of the side wall through groove of the moving block 61. At this time, the moving block 61 and the fixed block 63 are installed together. The moving block 61 and the fixed block 63 installed together realize the fixation of the two fixed frames 2. The position where the spring 62 is installed on the moving block 61 is located on the side wall support rod of the moving block 61. The side wall of the moving groove 64 is provided with a groove that cooperates with the side wall support rod of the moving block 61. The end surface of the side wall support rod of the moving block 61 is provided with a protrusion. The side wall of the groove where the side wall support rod of the moving block 61 is installed is provided with a groove that cooperates with the protrusion of the side wall support rod of the moving block 61. The cooperation between the protrusion of the side wall support rod of the moving block 61 and the groove that cooperates with it plays a role of limiting, so as to prevent the side wall support rod of the moving block 61 from moving. During the movement of the movable block 61, it is disengaged from the groove matched with it, which ensures the stability of the movable block 61 during the movement. By setting a plurality of springs 62, the stability of the movable block 61 during the use of the device is ensured, thereby ensuring the stability of the cooperation between the movable block 61 and the fixed block 63 and the stability of the two fixed frames 2 after being installed together. After the two fixed frames 2 are installed together, the protrusions and grooves set on the opposite side walls of the fixed frames 2 are installed together. At this time, the two fixed frames 2 will not move relative to each other in the vertical direction, which ensures the stability of the cooperation between the movable block 61 and the fixed block 63. The fixed plate 4 is used to support the device. The screws 41 are installed on the fixed plate 4 through threads. When the user installs the fixed plate 4, the screws 41 are rotated. 41 moves along the groove of the mounting screw 41 under the action of the thread, and the moving screw 41 will enter the inside of the ground, thereby achieving the fixation of the fixing plate 4. The screw 41 rotates and drills into the inside of the ground, which is convenient for the user to fix the fixing plate 4. The mounting rod 53 is installed on the mounting ball 51, and the mounting ball 51 is rotatably installed on the mounting plate 3. When the device is in use, the user can freely adjust the inclination angle of the mounting rod 53. When the user installs the main body 1, the sleeve 52 and the mounting rod 53 are respectively located on the mounting plate 3 and the fixing plate 4, and the fixing plate 4 is fixed on the ground. The mounting plate 3 moves together with the lifted main body 1. A connected pull wire 56 is provided between the sleeve 52 and the mounting rod 53, and the pull wire 56 plays the role of indication and guidance.It is convenient for the user to move the main body 1 to the position where it needs to be installed. During the process of hoisting the main body 1, the main body 1 will be affected by the external wind force. When the sleeve 52 and the installation rod 53 are not matched, the pull wire 56 plays a fixing role, ensuring the stability of the main body 1 during the movement. The freely rotatable installation rod 53 points to the sleeve 52 under the pull of the pull wire 56, which is convenient for the user to move the main body 1 to the position where it needs to be installed. When the user installs the main body 1, the installation rod 53 enters the sleeve 52. At this time, the main body 1 is connected to the fixing plate 4 through the cooperation of the sleeve 52 and the installation rod 53, thereby realizing the support of the main body 1 by the support mechanism 5, avoiding the shaking of the main body 1 during the installation process, and ensuring the stability of the main body 1 during the installation process. The electric reel 54 can release and reel the pull wire 56 to ensure that the pull wire 56 is in a taut state during the movement of the main body 1, ensuring the working effect of the pull wire 56.

[0021] Specifically, a fixing pin 57 penetrating the sleeve 52 is installed on the top side wall of the sleeve 52 , and a plurality of pin holes 58 cooperating with the fixing pin 57 are provided on the mounting rod 53 .

[0022] After the mounting rod 53 enters the sleeve 52, the mounting rod 53 is fixed on the sleeve 52 through the cooperation of the fixing pin 57 and the pin hole 58, thereby ensuring the stability of the cooperation between the sleeve 52 and the mounting rod 53 during the use of the device. By setting a plurality of pin holes 58, it is convenient for the user to adjust the length and support angle of the sleeve 52 and the mounting rod 53 after cooperation.

[0023] Specifically, a guide wheel 55 is installed on the side wall of the groove of the sleeve 52 through which the pull wire 56 passes.

[0024] The guide wheel 55 can reduce the portion where the pull wire 56 contacts the sleeve 52 during movement, thereby reducing the wear on the pull wire 56 during movement and extending the service life of the pull wire 56. The guide wheel 55 is arranged at the top of one end of the sleeve 52 where the groove through which the pull wire 56 passes is located inside the sleeve 52. The position at which the guide wheel 55 is arranged ensures that the pull wire 56 will bypass the guide wheel 55 during movement, thereby ensuring the working effect of the guide wheel 55.

[0025] Specifically, the top surface of the sleeve 52 is in the shape of an inwardly inclined slope, and the shape of the bottom of the side wall of the mounting rod 53 matches the shape of the top surface of the sleeve 52 .

[0026] The shape of the top surface of the sleeve 52 serves as a guide, making it easier for the user to move the mounting rod 53 into the interior of the sleeve 52. When the mounting rod 53 contacts the top surface of the sleeve 52, the shape of the bottom surface of the mounting rod 53 increases the contact area between the mounting rod 53 and the sleeve 52, thereby reducing damage to the mounting rod 53 and the sleeve 52 during the process of the mounting rod 53 entering the sleeve 52.

[0027] Specifically, the depth of the groove in which the mounting ball 51 is mounted on the mounting plate 3 is greater than the radius of the mounting ball 51 and smaller than the diameter of the mounting ball 51 .

[0028] The depth of the groove for installing the installation ball 51 on the installation plate 3 plays a limiting role, preventing the installation ball 51 from escaping from the groove for installing the installation ball 51 during rotation, thereby ensuring the stability of the installation ball 51 after being installed on the installation plate 3.

[0029] Specifically, friction pads 21 are provided on the inner wall of the fixing frame 2 and the opposite end surfaces of the fixing frame 2 .

[0030] The friction pad 21 arranged on the inner wall of the fixed frame 2 plays a buffering role, reducing the damage to the main body 1 and the fixed frame 2 during the use of the device. The friction pad 21 also increases the friction between the fixed frame 2 and the main body 1, ensuring the stability of the fixed frame 2 after being installed on the friction pad 21. The friction pad 21 arranged on the opposite end surface of the fixed frame 2 plays a buffering role, reducing the damage when the two fixed frames 2 are installed together.

[0031] Specifically, the side wall of the fixed block 63 facing the movable block 61 is in the shape of an inclined surface.

[0032] The shape of the side wall of the fixed block 63 facing the movable block 61 plays a guiding role. When the two fixed frames 2 are installed together, the fixed block 63 will push the movable block 61, eliminating the step of the user manually pressing the movable block 61, thereby improving the efficiency of the user in installing the two fixed frames 2 together.

[0033] The working principle and use process of the utility model are as follows: the fixing plate 4 is placed on the position of the installation body 1, the screw 41 is rotated, the screw 41 is drilled into the ground, the fixing plate 4 is fixed by the screw 41, and the two fixing frames 2 are installed on the main body 1. As the fixing frame 2 moves, the fixing block 63 pushes the moving block 61, and the spring 62 is stretched. After the two fixing frames 2 are installed together, the spring 62 returns to its original state, and the moving block 61 is moved back to its original position by the spring 62. The fixing block 63 enters the inside of the side wall through groove of the moving block 61, and the protrusions and grooves set on the end surface of the fixing frame 2 are installed together. At this time, the two fixing frames 2 are installed together When the main body 1 is moved, the electric reel 54 is started to reel in the pull wire 56, and the installation rod 53 is pointed to the sleeve 52 under the action of the pull wire 56. As the main body 1 moves, the electric reel 54 reels in the pull wire 56, and the pull wire 56 is always in a taut state. When the main body 1 moves to the position for installing the main body 1, the installation rod 53 enters the interior of the sleeve 52 under the action of the pull wire 56. After the installation rod 53 enters the sleeve 52, the fixing pin 57 is installed on the sleeve 52. The installation rod 53 is fixed by the cooperation of the fixing pin 57 and the pin hole 58. The fixed sleeve 52 and the installation rod 53 realize the support of the main body 1.

[0034] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A steel structure column, comprising a main body (1), a fixing frame (2), a mounting plate (3) and a fixing plate (4), characterized in that: The invention also comprises a supporting mechanism (5) and a fixing mechanism (6); the opposite side walls of the fixing frame (2) are provided with moving grooves (64) and matching grooves and protrusions; the two moving grooves (64) are respectively provided with moving blocks (61) and fixing blocks (63); the moving blocks (61) are provided with grooves matching the fixing blocks (63); the fixing blocks (63) are provided with a plurality of springs (62) connected to the moving grooves (64); the two fixing frames (2) are connected to each other through the moving blocks (61) and the fixing blocks (63); The fixing block (63) is mounted on the main body (1), the fixing plate (4) is mounted with screws (41) and sleeves (52), the mounting plate (3) is mounted on the side wall of the fixing frame (2), the mounting plate (3) is mounted with mounting balls (51), the mounting balls (51) are respectively mounted with mounting rods (53), the sleeve (52) is mounted with an electric reel (54), and the electric reel (54) is wound with a pull wire (56) connected to the mounting rod (53).

2. A steel structure column according to claim 1, characterized in that: A fixing pin (57) penetrating the sleeve (52) is installed on the top side wall of the sleeve (52), and a plurality of pin holes (58) cooperating with the fixing pin (57) are provided on the mounting rod (53).

3. A steel structure column according to claim 1, characterized in that: A guide wheel (55) is installed on the side wall of the groove of the sleeve (52) through which the pull wire (56) passes.

4. A steel structure column according to claim 1, characterized in that: The top surface of the sleeve (52) is in the shape of an inwardly inclined slope, and the shape of the bottom of the side wall of the mounting rod (53) matches the shape of the top surface of the sleeve (52).

5. The steel structure column according to claim 1, characterized in that: The depth of the groove of the mounting plate (3) for mounting the mounting ball (51) is greater than the radius of the mounting ball (51) and smaller than the diameter of the mounting ball (51).

6. A steel structure column according to claim 1, characterized in that: Friction pads (21) are provided on the inner wall of the fixing frame (2) and on the opposite end faces of the fixing frame (2).

7. The steel structure column according to claim 1, characterized in that: The side wall of the fixed block (63) facing the movable block (61) is in the shape of an inclined surface.

Images