A fast installation joint mechanism for super-high all-steel structure

Abstract

The application discloses a kind of fast installation node mechanisms for super-high all-steel structure, and the application relates to the technical field of steel structure fixing;The application comprises main component, the main component includes main piece, the auxiliary piece is installed above the main piece, the first installation slot is opened in the main piece, the second installation slot is opened in the end of the inner side wall of installation slot away from auxiliary piece;Installation component, the installation component includes four groups of first installation block installed on the end of the inner side wall of first installation slot away from auxiliary piece, the opposite end of any group of first installation block is equipped with bearing, and rotating shaft is installed between any group of bearings;The main piece and auxiliary piece to be connected can be stably connected by the designed installation component, and when connecting, only need to be clamped into the clamping groove opened in the fixing column installed in the lower end of auxiliary piece, so that it can be stably fixed, convenient and fast, easy to disassemble, and the construction time can be greatly saved.

Description

TECHNICAL FIELD

[0001] The application relates to the technical field of steel structure fixing, in particular to a quick installation joint mechanism for an ultrahigh all-steel structure. BACKGROUND

[0002] Publication No. CN116677075A discloses a device for quickly grouping different size beam columns of a steel structure in high altitude, which comprises a square tube frame, two groups of vertical connecting mechanisms and two groups of horizontal connecting mechanisms. The two groups of vertical connecting mechanisms are arranged at the upper and lower parts of the square tube frame respectively, are used for connecting two vertical steel structure beams / columns and are convenient to disassemble, and the two groups of horizontal connecting mechanisms are arranged on the two sides of the middle part of the square tube frame, are used for connecting two horizontal steel structure beams / columns and can adjust the size of the beams. The device can quickly install the beam column joint of the steel structure, can connect beam column components of various specifications of H-shaped and box-shaped, and improves the installation precision and efficiency.

[0003] Although the above device can stably install two parts of steel pieces, a plurality of bolts need to be connected to the two steel pieces during installation, the operation is complicated, and a lot of time is consumed. If it is found that the installation position is wrong and needs to be reworked, the bolts need to be removed one by one, which consumes more time. During the disassembly process, the screw shaft of the bolt may be worn and damaged, increasing the cost. At the same time, if the bolts and other parts are exposed to the outside, serious rust phenomenon may occur, reducing the stability of the connection. SUMMARY

[0004] The purpose of the present application is to provide a quick installation joint mechanism for an ultrahigh all-steel structure to solve the technical problem that the current device can stably install two parts of steel pieces, but during installation, a plurality of bolts need to be connected to the two steel pieces, the operation is complicated, a lot of time is consumed, and if it is found that the installation position is wrong and needs to be reworked, the bolts need to be removed one by one, which consumes more time. During the disassembly process, the screw shaft of the bolt may be worn and damaged, increasing the cost. At the same time, if the bolts and other parts are exposed to the outside, serious rust phenomenon may occur, reducing the stability of the connection.

[0005] To achieve the above purpose, the present application provides the following technical scheme: a quick installation joint mechanism for an ultrahigh all-steel structure, comprising: a main component, the main component comprising a main piece, a secondary piece being installed above the main piece, a first installation slot being formed in the main piece, a second installation slot being formed in the inner side wall of the first installation slot away from one end of the secondary piece;

[0006] The mounting assembly comprises four groups of first mounting blocks mounted on the inner side wall of the first mounting groove away from one end of the secondary part, one end of any group of the first mounting blocks is provided with a bearing, a rotating shaft is mounted between any group of bearings, the rotating shaft is provided with a second mounting block, the second mounting block is provided with a locking part, one end of the locking part opposite to the second mounting block is provided with a clamping block, one end of the secondary part close to the primary part is provided with a fixed column, the fixed column is provided with a clamping groove, one side of the fixed column close to the primary part is provided with a locking cylinder, the locking cylinder is provided with a first threaded groove, four force rods are symmetrically mounted on the outer circle of the locking cylinder.

[0007] The auxiliary assembly comprises two fixed plates mounted on both ends of the secondary part, the bottom surface of the fixed plate is below the bottom surface of the secondary part and an operation gap is reserved therebetween, and the top surface of any one of the fixed plates is connected with two supporting rods.

[0008] As a preferred embodiment of the present application, one end of any one of the locking parts close to the inner side wall of the first mounting groove is provided with a spring, and any one of the springs is connected with the inner side wall of the first mounting groove.

[0009] As a preferred embodiment of the present application, one end of the locking part close to the secondary part is provided with a first inclined surface, one end of the locking cylinder close to the primary part is provided with a second inclined surface, and the first inclined surface is embedded with the second inclined surface.

[0010] As a preferred embodiment of the present application, the first mounting block is provided with a vertical groove, the top of the vertical groove is provided with a rotating groove on the side away from the fixed column, the bottom of the vertical groove is provided with a horizontal groove one arranged to the side away from the fixed column, the bearing is slidingly mounted in the vertical groove and the horizontal groove one, the inner wall of the first mounting groove is provided with a side sliding groove, the bottom of the side sliding groove is provided with a horizontal groove two arranged to the side away from the fixed column, the side of the locking part opposite to the fixed column is provided with a rolling part, and the rolling part is slidingly fitted in the side sliding groove.

[0011] The bottom of the locking part is provided with an inner hook part, and an insertion gap is reserved between the inner hook part and the inner wall of the locking part.

[0012] The bottom of the fixed column is provided with an inner counterbore, the side of the inner counterbore is provided with an inner groove, and the inner counterbore and the inner hook part are adapted.

[0013] As a preferred embodiment of the present application, one end of the first mounting groove close to the secondary part is provided with a second threaded groove, and the first threaded groove and the second threaded groove are embedded.

[0014] As a preferred embodiment of the present application, four mounting holes are symmetrically provided on the primary part, four supports are mounted on the bottom end of the secondary part, and the diameter of any one of the mounting holes is equal to the outer diameter of the corresponding support.

[0015] As a preferred embodiment of the present application, four second threaded holes are symmetrically provided on the main piece, two first through holes are provided on any one of the fixing plates, the first through hole and the second threaded hole are equal in diameter, two bolts are connected to the fixing plate, and any one of the bolts is embedded with any one of the first through hole and the second threaded hole.

[0016] As a preferred embodiment of the present application, two connecting holes are provided on both sides of the main piece, a pressure sensor is installed on the inner side wall of any one of the second threaded holes away from the auxiliary piece, a signal line is installed on the opposite outer side of any one of the pressure sensors, a small buzzer is installed on the end of any one of the signal lines away from the corresponding signal sensor, and any one of the signal line and the small buzzer is installed in the corresponding connecting hole.

[0017] As a preferred embodiment of the present application, the power assembly comprises two symmetrically installed hydraulic cylinders, a hydraulic rod is connected to the upper end of any one of the hydraulic cylinders, a fixed rod is connected to the inner side of the two hydraulic rods, and a connecting plate is connected between the two fixed rods.

[0018] Specifically, this design can drive all the needles to move up and down for needle punching processing of the cloth.

[0019] As a preferred embodiment of the present application, the output end of any one of the pressure sensors is connected to the input end of the external terminal.

[0020] Compared with the prior art, the present application has the following advantages:

[0021] 1. The mounting assembly of the present application can stably connect the main piece and the auxiliary piece that need to be connected, and only needs to be clamped into the clamping groove provided in the fixing column at the lower end of the auxiliary piece during connection, which is convenient and fast, easy to disassemble, can greatly save construction time, and the auxiliary assembly can further reinforce the main piece and the auxiliary piece, with high safety.

[0022] 2. The pressure sensor and the buzzer of the present application can produce an alarm to the surrounding workers through the small buzzer when the connection between the main piece and the auxiliary piece is loose, suggesting that they leave this place immediately, which is extremely safe.

[0023] 3.The application or adopt the inner hole of the bottom of the fixed column is inserted in the area between the outer side of the inner hook part and the inner side of the locking piece, through the pressure of the end part, the locking piece is rotated inside, the clamping block and the clamping groove are matched, and move downward together until it cannot continue to move downward, at this time the spring will pull the locking piece outward, the bearing and the rolling piece enter the horizontal groove one and the horizontal groove two respectively, and then realize the fixation of the fixed column, when the contact fixation structure is needed, the secondary part and the locking cylinder are rotated counterclockwise at the same speed after the locking cylinder cannot continue to move downward along the first installation groove, and then the fixed column and the first installation groove are separated. This kind of way can effectively solve the problems of failure or loosening of the screw structure. BRIEF DESCRIPTION OF DRAWINGS

[0024] Other characteristics, objects and advantages of the present application will become more apparent from the following detailed description of non-restrictive embodiments, made with reference to the attached drawings:

[0025] Figure 1 It is the front view of the application;

[0026] Figure 2 It is the structure diagram of the locking piece and the clamping block of the application;

[0027] Figure 3 It is the structure diagram of the auxiliary assembly of the application;

[0028] Figure 4 It is the structure diagram of the locking cylinder of the application;

[0029] Figure 5 It is the structure diagram of the pressure sensor and the small buzzer of the application;

[0030] Figure 6 It is the structure diagram of the main part of the application;

[0031] Figure 7 It is the structure diagram of another embodiment of the fixed column and the locking piece of the application.

[0032] Figure 8 It is the position distribution diagram of the side slide groove and the vertical groove of the application.

[0033] In the figure: 100, mounting assembly; 110, first mounting block; 111, bearing; 112, rotating shaft; 113, second mounting block; 114, locking piece; 1141, inner hook part; 115, clamping block; 116, spring; 117, first inclined surface; 118, vertical groove; 119, rolling piece; 120, fixed column; 121, clamping groove; 122, inner counterbore; 130, locking cylinder; 131, first threaded groove; 132, second inclined surface; 133, force applying rod; 200, auxiliary assembly; 210, fixed plate; 220, bolt; 230, first through hole; 240, support rod; 250, pressure sensor; 260, signal line; 270, small buzzer; 300, main body assembly; 310, main piece; 320, auxiliary piece; 330, support; 340, first mounting groove; 341, side sliding groove; 350, second mounting groove; 360, mounting hole; 370, second threaded hole; 380, connecting hole; 390, second threaded groove. DETAILED DESCRIPTION

[0034] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only some of the embodiments of the present application, not all the embodiments.

[0035] In the description of the present application, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inner", "outer" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application.

[0036] A kind of quick installation node mechanism for ultra-high all-steel structure, see Figures 1 to 6 , including main body assembly 300, mounting assembly 100, auxiliary assembly 200.

[0037] The main body assembly 300 includes main piece 310, auxiliary piece 320 is installed above the main piece 310, first mounting groove 340 is opened on the main piece 310, second mounting groove 350 is opened in the inner side wall of first mounting groove 340 away from the end of auxiliary piece 320.

[0038] The mounting assembly 100 comprises four groups of first mounting blocks 110 mounted on the inner side wall of the first mounting groove 340 away from the auxiliary part 320, the opposite end of any group of the first mounting blocks 110 is provided with a bearing 111, a rotating shaft 112 is mounted between any two bearings 111, the second mounting block 113 is mounted on the rotating shaft 112, the locking part 114 is mounted on the second mounting block 113, the clamping block 115 is mounted on the opposite end of the locking part 114, the fixed column 120 is mounted on the end of the auxiliary part 320 close to the main part 310, the clamping groove 121 is formed in the fixed column 120, the locking cylinder 130 is mounted on the side of the fixed column 120 close to the main part 310, the first threaded groove 131 is formed in the locking cylinder 130, and four force rods 133 are symmetrically mounted on the outer ring of the locking cylinder 130.

[0039] The auxiliary assembly 200 comprises two fixed plates 210 mounted on both ends of the auxiliary part 320, the bottom surface of the fixed plate 210 is located below the bottom surface of the auxiliary part 320 and an operation gap is reserved therebetween, and the top surface of any one of the fixed plates 210 is connected with two supporting rods 240.

[0040] The locking part 114 is provided with a first inclined surface 117 at the end close to the auxiliary part 320, the locking cylinder 130 is provided with a second inclined surface 132 at the end close to the main part 310, and the first inclined surface 117 is embedded with the second inclined surface 132.

[0041] Any one of the locking parts 114 is provided with a spring 116 at the end close to the inner side wall of the first mounting groove 340, and any one of the springs 116 is connected with the inner side wall of the first mounting groove 340; the first mounting groove 340 is provided with a second threaded groove 390 at the end close to the auxiliary part 320, the first threaded groove 131 is embedded with the second threaded groove 390, the main part 310 is provided with four symmetrically formed mounting holes 360, the auxiliary part 320 is provided with four supports 330 at the bottom end, the support 330 has a tapered structure with a small bottom and a large top, and the diameter of any one of the mounting holes 360 is equal to the outer diameter of the corresponding support 330.

[0042] The main part 310 is symmetrically provided with four second threaded holes 370, any one of the fixed plates 210 is provided with two first through holes 230, the diameters of the first through holes 230 and the second threaded holes 370 are equal, and the fixed plate 210 is connected with two bolts 220, any one of the bolts 220 is embedded with any one of the first through holes 230 and the second threaded holes 370.

[0043] In working, directly move the sub-piece 320 to the upper of the main-piece 310, then insert the fixed column 120 of the lower end of the sub-piece 320 from the first installation slot 340 until contacting to the bottom end of the second installation slot 350, then insert the locking cylinder 130 into the area between the fixed column 120 and the first installation slot 340, and embed the first screw groove 131 and the second screw groove 390 on the locking cylinder 130, then hold the force lever 133 to drive the locking cylinder 130 to rotate clockwise, the locking cylinder 130 rotates in the first installation slot 340 and gradually moves downward, the second inclined surface 132 of the bottom end of the locking cylinder 130 and the first inclined surface 117 of the locking piece 114 completely fit, the locking piece 114 is gradually folded inward by the constraint of the locking cylinder 130, then the top end of the locking piece 114 enters the clamping groove 121 opened on the fixed column 120, when the sub-piece 320 is vibrated, the fixed column 120 installed at the lower end moves upward, at this time, the clamping block 115 installed on the inner wall of the locking piece 114 firmly fixes the fixed column 120, avoiding the phenomenon of falling off.

[0044] When it is found that the installation is different and needs to be disassembled for rework, hold the force lever 133 to drive the locking cylinder 130 to rotate counterclockwise, the locking cylinder 130 rotates counterclockwise and moves upward in the first installation slot 340 until completely separated from the main-piece 310, the four locking pieces 114 lose the constraint after the locking cylinder 130 is separated, and open to both sides, at this time, the locking piece 114 rotates around under the pull of the spring 116 at the rear end, when the clamping block 115 is not clamped with the clamping groove 121 on the fixed column 120, the sub-piece 320 can drive the installation column to separate from the second installation slot 350 on the main-piece 310, then complete the disassembly, when installing, the two fixed plates 210 at both ends of the sub-piece 320 fit with the main-piece 310 when the sub-piece 320 approaches the main-piece 310, and any one first through hole 230 is on the corresponding second screw hole 370, then install the four bolts 220 into the first through hole 230 and the second screw hole 370, further reinforce the sub-piece 320 and the main-piece 310.

[0045] Both sides of the main-piece 310 are provided with two connecting holes 380, the inner wall of any one second screw hole 370 away from the sub-piece 320 is provided with a pressure sensor 250, the opposite outer side of any one pressure sensor 250 is provided with a signal line 260, the end of any one signal line 260 away from the corresponding signal sensor is provided with a small buzzer 270, and any one signal line 260 and small buzzer 270 are installed in the corresponding connecting hole 380; the output end of any one pressure sensor 250 is connected with the input end of the external terminal.

[0046] In operation, when the main part 310 and the auxiliary part 320 are connected closely, the four installed supports 330 at the lower end of the auxiliary part 320 will exert pressure on the pressure sensor 250 at the bottom of the mounting hole 360, when the auxiliary part 320 and the main part 310 are loose, the four installed supports 330 at the bottom of the auxiliary part 320 will lose the pressure on the pressure sensor 250, when the pressure sensor 250 loses the pressure, it will control the small buzzer 270 to emit sound through the signal line 260, to alert the surrounding workers, and the pressure sensor 250 will send a new number to the external terminal, so that the monitoring personnel outside can timely repair.

[0047] The difference from the above scheme is that, as shown in Figure 7 and Figure 8 The first mounting block 110 is provided with a vertical slot 118, the bottom of the vertical slot 118 is provided with a horizontal slot one away from the fixed column 120, the top is provided with a rotating slot away from the fixed column 120, the bearing 111 is slidingly installed in the vertical slot 118 and the horizontal slot one, the inner wall of the first mounting slot 340 is provided with a side sliding slot 341, the bottom of the side sliding slot 341 is provided with a horizontal slot two away from the fixed column 120, the side of the locking part 114 away from the fixed column 120 is provided with a rolling part 119, the rolling part 119 is slidingly fitted in the side sliding slot 341 and the horizontal slot two;

[0048] The bottom of the locking part 114 is provided with an inner hook part 1141, and an insertion gap is reserved between the inner hook part 1141 and the inner wall of the locking part 114;

[0049] The bottom of the fixed column 120 is provided with an inner sink hole 122, the side of the inner sink hole 122 is provided with an inner groove, and the inner groove and the inner hook part 1141 are adapted.

[0050] In the implementation, when the fixed column 120 goes down, the inner hook part 1141 enters the inner counterbore 122, when the end of the fixed column 120 is attached to the part between the inner hook part 1141 and the locking piece 114, the locking piece 114 will rotate, that is, the bearing 111 has a rotating groove entering the vertical groove 118, the clamping block 115 and the clamping groove 121 are hooked and move together to the bottom of the first installation groove 340, when the bearing 111 enters the bottom of the vertical groove 118 and the rolling piece 119 enters the bottom of the side sliding groove 341, the spring 116 will pull the locking piece 114 outward, causing the rolling piece 119 to enter the horizontal groove two, the bearing 111 enters the horizontal groove one, and the inner hook part 1141 and the inner groove are connected. When it is necessary to remove, the locking cylinder 130 is moved downward to the point where it cannot continue to go down, the locking cylinder 130 is rotated counterclockwise and the speed of the secondary part 320 is gradually separated from the speed of the 310, when the bearing 111 returns to the top of the vertical groove 118 and the rolling piece 119 returns to the top of the side sliding groove 341, the spring 116 will turn the locking piece 114 outward, the bearing 111 enters the rotating groove, and the clamping block 115 and the clamping groove 121 are separated.

[0051] The above shows and describes the basic principles and main features of the present application and the advantages of the present application. It is obvious to those skilled in the art that the present application is not limited to the details of the above exemplary embodiments, and the present application can be implemented in other specific forms without departing from the spirit or essential characteristics of the present application. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting, and the scope of the present application is defined by the appended claims rather than the above description, and it is intended to encompass all changes falling within the meaning and scope of the equivalent elements of the claims. Any reference signs in the claims should not be considered as limiting the claims involved.

[0052] In addition, it should be understood that although the present specification is described in terms of embodiments, not every embodiment contains only one independent technical solution, and the description of the specification is only for the sake of clarity, and those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can be appropriately combined to form other embodiments that those skilled in the art can understand.

Claims

1. A fast installation joint mechanism for super high all-steel structure, characterized in that, The utility model relates to a kind of main body assembly and installation assembly, including: Main body assembly (300), the main body assembly (300) includes main piece (310), the sub-piece (320) is installed above the main piece (310), the first installation slot (340) is opened in the main piece (310), the second installation slot (350) is opened in the inner side wall of the first installation slot (340) and is away from the end of sub-piece (320); Installation assembly (100), the installation assembly (100) includes four groups of first installation block (110) installed in the inner side wall of first installation slot (340) and located at the end away from sub-piece (320), the opposite end of any group of first installation block (110) is all installed with bearing (111), rotating shaft (112) is installed between any group of bearing (111), second installation block (113) is installed on rotating shaft (112), locking piece (114) is installed on second installation block (113), the opposite end of locking piece (114) is installed with clamping block (115), the end of sub-piece (320) close to main piece (310) is installed with fixed column (120), clamping groove (121) is opened in fixed column (120), locking cylinder (130) is installed on the side of fixed column (120) close to main piece (310), first screw groove (131) is opened in locking cylinder (130), four force rods (133) are installed on the outer ring of locking cylinder (130) symmetry; Auxiliary assembly (200), the auxiliary assembly (200) includes two fixed plates (210) installed in the both ends of sub-piece (320), the bottom surface of fixed plate (210) is below the bottom surface of sub-piece (320) and there is operation gap between the two, the top surface of any one fixed plate (210) is connected with two support rods (240) of sub-piece (320); The end of any one locking piece (114) close to the inner side wall of first installation slot (340) is installed with spring (116), and any one spring (116) is connected with the inner side wall of first installation slot (340); The end of locking piece (114) close to sub-piece (320) is opened with first inclined plane (117), the end of locking cylinder (130) close to main piece (310) is opened with second inclined plane (132), first inclined plane (117) and second inclined plane (132) are embedded; The end of first installation slot (340) close to sub-piece (320) is opened with second screw groove (390), and first screw groove (131) and second screw groove (390) are embedded.

2. A quick installation joint mechanism for super-high all-steel structure according to claim 1, characterized in that: The first mounting block (110) is provided with a vertical slot (118), the top of the vertical slot is provided with a rotating slot on the side away from the fixed column (120), the bottom of the vertical slot is provided with a horizontal slot one on the side away from the fixed column (120), the bearing (111) is slidingly installed in the vertical slot (118) and the horizontal slot one, the inner wall of the first mounting slot (340) is provided with a side sliding slot (341), the bottom of the side sliding slot (341) is provided with a horizontal slot two on the side away from the fixed column (120), the side of the locking piece (114) away from the fixed column (120) is provided with a rolling piece (119), the rolling piece (119) is slidingly fitted in the side sliding slot (341); The bottom of the locking piece (114) is provided with an inner hook portion (1141), and a socket gap is reserved between the inner hook portion (1141) and the inner wall of the locking piece (114); The bottom of the fixed column (120) is provided with an inner counterbore (122), the side of the inner counterbore (122) is provided with an inner groove, and the inner counterbore (122) and the inner hook portion (1141) are adapted.

3. A quick installation joint mechanism for super-high all-steel structure according to claim 2, characterized in that: Four mounting holes (360) are symmetrically formed in the main piece (310), and four supports (330) are installed at the bottom end of the auxiliary piece (320); the diameter of any one of the mounting holes (360) is equal to the outer diameter of the corresponding support (330).

4. A quick installation joint mechanism for super-high all-steel structure according to claim 3, characterized in that: Four second threaded holes (370) are symmetrically formed in the main piece (310), two first through holes (230) are formed in any one of the fixing plates (210), the diameters of the first through holes (230) and the second threaded holes (370) are equal, two bolts (220) are connected to the fixing plate (210), and any one of the bolts (220) is embedded in any one of the first through holes (230) and the second threaded holes (370).

5. A quick installation joint mechanism for super-high all-steel structure according to claim 4, characterized in that: Two connecting holes (380) are formed in the two sides of the main piece (310), a pressure sensor (250) is installed at the end of the inner side wall of any one of the second threaded holes (370) away from the auxiliary piece (320), a signal line (260) is installed at the opposite outer side of any one of the pressure sensors (250), a small buzzer (270) is installed at the end of any one of the signal lines (260) away from the corresponding signal sensor, and any one of the signal lines (260) and the small buzzer (270) is installed in the corresponding connecting hole (380).

6. A quick installation joint mechanism for super-high all-steel structure according to claim 5, characterized in that: The output end of any one of the pressure sensors (250) is connected to the input end of an external terminal.

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