CN213014709U - Steel structure connecting piece - Google Patents
Steel structure connecting piece Download PDFInfo
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- CN213014709U CN213014709U CN201920822529.XU CN201920822529U CN213014709U CN 213014709 U CN213014709 U CN 213014709U CN 201920822529 U CN201920822529 U CN 201920822529U CN 213014709 U CN213014709 U CN 213014709U
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Abstract
The utility model relates to a steel structure connecting piece, the fixed components are respectively arranged at four corners and are in rectangular distribution, the adjacent fixed components are mutually symmetrical, the fixed components comprise cross-shaped connecting plates consisting of longitudinal plates and transverse plates, the longitudinal plates are provided with horizontal through holes, the transverse plates are provided with vertical through holes, horizontal screw rods are arranged in the horizontal through holes, vertical screw rods are arranged in the vertical through holes, the horizontally adjacent connecting plates are connected through the horizontal screw rods, the vertically adjacent connecting plates are connected through the vertical screw rods, the connecting plates are movably connected with the horizontal screw rods and the vertical screw rods, the tail ends of the horizontal screw rods and the vertical screw rods are respectively provided with a first locking nut, external connecting components are arranged on the horizontal screw rods and the vertical screw rods, the device can be adapted to steel structures with different sizes, saves a large amount of manpower, improves the working efficiency, and has simple operation and convenient use.
Description
Technical Field
The utility model relates to a belong to connecting piece technical field, in particular to steel construction connecting piece.
Background
The steel connecting piece is a metal piece used for connecting steel members, wood members and the steel and wood members, and the steel structure is a structure formed by steel materials and is one of main building structure types. The structure mainly comprises steel beams, steel column frames and other members made of section steel, steel plates and the like, and is widely applied to steel structures in the fields of large-scale factory buildings, venues, super-high buildings and the like. And steel construction size is not of uniform size, and current connecting piece can't directly be applied to the steel construction of various sizes, often need carry out the field measurement equipment to the steel construction of equidimension not at the assembly scene, and not only efficiency has received the influence, has also consumed a large amount of manpowers moreover.
Disclosure of Invention
Therefore, the utility model provides a steel structure connecting piece, steel construction that can the not unidimensional size of adaptation has not only saved a large amount of manpowers, has also improved work efficiency simultaneously greatly.
The technical scheme of the utility model is realized like this:
the utility model provides a steel structure connecting piece, including four fixed subassemblies of group, fixed subassembly sets up separately and is the rectangle distribution at four angles, and is adjacent fixed subassembly symmetry each other, fixed subassembly includes the connecting plate of "ten" style of calligraphy of constituteing by vertical plate and diaphragm, the vertical plate is equipped with horizontal through-hole, the diaphragm is equipped with vertical through-hole, horizontal screw rod is worn to be equipped with by horizontal through-hole, vertical screw rod is worn to be equipped with by vertical through-hole, and the level is adjacent pass through between the connecting plate horizontal screw rod is connected, vertical adjacent pass through between the connecting plate vertical screw rod is connected, the connecting plate with all with horizontal screw rod and vertical screw rod swing joint, the tail end of horizontal screw rod and vertical screw rod all is equipped with first lock nut, install outside coupling assembling on horizontal screw rod and the vertical screw rod.
Preferably, the longitudinal plate is provided with two horizontal through holes, the transverse plate is provided with two vertical through holes, horizontal screw rods are arranged in the horizontal through holes in a penetrating mode, and vertical screw rods are arranged in the vertical through holes in a penetrating mode.
Preferably, external connection subassembly includes vertical splint, be equipped with two vertical splint on the horizontal screw, be equipped with first hole groove on the vertical splint, vertical splint pass through first hole groove with horizontal screw sliding connection, vertical splint with install second lock nut between the connecting piece.
Preferably, external connection subassembly includes horizontal splint, be equipped with two horizontal splint on the vertical screw rod, be equipped with second hole groove on the horizontal splint, horizontal splint passes through second hole groove with vertical screw rod sliding connection, horizontal splint with install third lock nut between the connecting piece.
Preferably, the first lock nut, the second lock nut and the third lock nut are all provided with washers.
Preferably, the connecting plate, the horizontal screw, the vertical clamping plate, the horizontal clamping plate, the first locking nut, the second locking nut, the third locking nut and the washer are all made of steel.
Preferably, the inward side of the connecting plate can be arc-shaped, and the vertical clamping plate and the horizontal clamping plate can be arc-shaped.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model provides a steel structure connecting piece, which comprises four groups of fixing components, wherein the fixing components are respectively arranged at four corners and are distributed in a rectangular shape, the adjacent fixing components are mutually symmetrical, rectangular steel including C-shaped steel, H-shaped steel, I-shaped steel and the like passes through the fixing components, the fixing components surround, clamp and fix the rectangular steel, the fixing components comprise cross-shaped connecting plates consisting of longitudinal plates and transverse plates, the four corners of the rectangular steel are clamped and fixed through the four cross-shaped connecting plates, one end of each longitudinal plate is provided with a horizontal through hole, each transverse plate is provided with a vertical through hole, each horizontal through hole is provided with a horizontal screw rod, each vertical through hole is provided with a vertical screw rod, the horizontally adjacent connecting plates are connected through the horizontal screw rods, and the vertically adjacent connecting plates are connected through the vertical screw rods, the connecting plates are movably connected with the horizontal screw rods and the vertical screw rods, the horizontal through holes are positioned at the upper half parts of the longitudinal plates, the vertical through holes are positioned at the left half parts of the transverse plates, the horizontal screw rods and the vertical screw rods are not affected with each other, rectangular steels with different widths can be clamped by adjusting the distance between the connecting plates and the horizontal screw rods, rectangular steels with different heights can be clamped by adjusting the distance between the connecting plates and the vertical screw rods, rectangular steels with different sizes can be clamped by adjusting the connecting plates through the horizontal screw rods and the vertical screw rods, the tail ends of the horizontal screw rods and the vertical screw rods are respectively provided with a first locking nut, the connecting plates clamp and fix the rectangular steels through the first locking nuts, external connecting components are arranged on the horizontal screw rods and the vertical screw rods, and two sections of rectangular steels are vertically connected and fixed through the external connecting components, the convenience is welded the connection face of rectangular steel through the welded mode, links together the steel construction through screw rod and nut and welded dual fixed, improves the connection effect between the steel construction greatly, easy operation, convenient to use.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only preferred embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without inventive effort.
Fig. 1 is a schematic perspective view of the present invention;
FIG. 2 is an enlarged view of a portion of FIG. 1 at A;
FIG. 3 is a schematic view of the three-dimensional structure of the connection relationship between the present invention and the steel structure;
fig. 4 is a top view of the present invention;
fig. 5 is a schematic structural diagram of the inward connecting plate of the present invention, in which the inward side, the vertical clamping plate and the horizontal clamping plate are all provided with an arc shape.
In the figure, 1 connecting plate, 111 longitudinal plate, 112 transverse plate, 2 horizontal through hole, 3 vertical through hole, 4 horizontal screw rod, 5 vertical screw rod, 6 first locking nut, 7 vertical clamping plate, 8 first hole groove, 9 second locking nut, 10 horizontal clamping plate, 11 second hole groove, 12 third locking nut and 13 washer.
Detailed Description
In order to better understand the technical content of the present invention, the following embodiments are provided, and the present invention is further described with reference to the accompanying drawings.
Referring to fig. 1 to 5, the present invention provides a steel structure connecting member, comprising four sets of fixing components, wherein the fixing components are respectively arranged at four corners and are distributed in a rectangular shape, adjacent fixing components are mutually symmetrical, rectangular steel including C-shaped steel, H-shaped steel, i-shaped steel and the like passes through the fixing components, the fixing components surround, clamp and fix the rectangular steel, the fixing components comprise cross-shaped connecting plates 1 composed of longitudinal plates 111 and transverse plates 112, four corners of the rectangular steel are clamped and fixed by the four cross-shaped connecting plates 1, the longitudinal plates 111 are provided with horizontal through holes 2, the transverse plates 112 are provided with vertical through holes 3, the horizontal through holes 2 are provided with horizontal screw rods 4, the vertical through holes 3 are provided with vertical screw rods 5, and the horizontally adjacent connecting plates 1 are connected by the horizontal screw rods 4, the vertically adjacent connecting plates 1 are connected through the vertical screw 5, the connecting plates 1 are movably connected with the horizontal screw 4 and the vertical screw 5, the horizontal through hole 2 is positioned at the upper half part of the longitudinal plate 111, the vertical through hole 3 is positioned at the left half part of the transverse plate 112, the horizontal screw 4 and the vertical screw 5 are not affected with each other, rectangular steels with different widths can be clamped by adjusting the distance between the connecting plates 1 and the horizontal screw 4, rectangular steels with different heights can be clamped by adjusting the distance between the connecting plates 1 and the vertical screw 5, rectangular steels with different sizes can be clamped by adjusting the connecting plates 1 through the horizontal screw 4 and the vertical screw 5, the tail ends of the horizontal screw 4 and the vertical screw 5 are provided with first locking nuts 6, and the connecting plates 1 clamp and fix the rectangular steels through the first locking nuts 6, install outside coupling assembling on horizontal screw rod 4 and the vertical screw rod 5, through outside coupling assembling carries out perpendicular connection and fixed with two sections rectangular steel, conveniently welds the face of connecting of rectangular steel through the welded mode, links together the steel construction through screw rod and nut and welded dual fixed, improves the connection effect between the steel construction greatly.
Specifically, vertical plate 111 is equipped with two horizontal through-hole 2, diaphragm 112 is equipped with two vertical through-hole 3, horizontal through-hole 2 all wears to be equipped with horizontal screw rod 4, vertical screw rod 5 is all worn to be equipped with by vertical through-hole 3, through setting up two horizontal screw rod 4 and vertical screw rod 5 improve adjacently stable effect between the connecting plate 1 prevents relative rotation takes place between the connecting plate 1, causes the complex operation in later stage, improves the efficiency of the use operation of connecting piece.
Specifically, outside coupling assembling includes vertical splint 7, be equipped with two vertical splint 7 on the horizontal screw 4, be equipped with first hole groove 8 on the vertical splint 7, vertical splint 7 passes through first hole groove 8 with 4 sliding connection of horizontal screw, vertical splint 7 with install second lock nut 9 between the connecting piece, vertical splint 7 can press from both sides tight the connection to external rectangular steel in two vertical positions from top to bottom, through first hole groove 8 adjustment interval between the vertical splint 7 conveniently presss from both sides the rectangle steel of equidimension not in two vertical positions from top to bottom, vertical splint 7 passes through second lock nut 9 presss from both sides the rectangle steel in two vertical positions from both sides tightly fixedly.
Specifically, outside coupling assembling includes horizontal splint 10, be equipped with two horizontal splint 10 on the vertical screw rod 5, be equipped with second hole groove 11 on the horizontal splint 10, horizontal splint 10 passes through second hole groove 11 with 5 sliding connection of vertical screw rod, horizontal splint 10 with install third lock nut 12 between the connecting piece, horizontal splint 10 can press from both sides tight the connection to external rectangle steel about two horizontal positions, through second hole groove 11 adjustment interval between the horizontal splint 10 conveniently presss from both sides tightly the rectangle steel of two equidimensions not on the horizontal position about, horizontal splint 10 passes through second lock nut 9 presss from both sides tightly fixedly about the rectangle steel on two horizontal positions.
Specifically, the first lock nut 6, the second lock nut 9 and the third lock nut 12 are all provided with washers 13, the surfaces of the rectangular steel are protected from being scratched by the nuts through the washers 13, and the pressure of the nuts on the rectangular steel is dispersed.
Specifically, connecting plate 1, horizontal screw 4, vertical screw 5, vertical splint 7, horizontal splint 10, first lock nut 6, second lock nut 9, third lock nut 12 and packing ring 13 are the steel material and make, improve this device's joint strength.
Specifically, one side of connecting plate 1 inwards can be established to the arc, vertical splint 7, horizontal splint 10 all can be equipped with the arc, and the convenience is pressed from both sides tight fixedly to the circular shape steel construction, improves the practicality of this device greatly.
The working principle is as follows:
the utility model provides a steel structure connecting piece, four connecting plates 1 are sleeved on rectangular steel, rectangular steel with different widths can be clamped by adjusting the distance between the connecting plates 1 on horizontal screw rods 4, rectangular steel with different heights can be clamped by adjusting the distance between the connecting plates 1 on vertical screw rods 5, the connecting plates 1 can be adjusted by the horizontal screw rods 4 and the vertical screw rods 5 to clamp rectangular steel with different sizes, the connecting plates 1 are fixed by the first locking nuts 6, the distance between the vertical clamping plates 7 is adjusted by the first hole grooves 8, rectangular steel with different sizes in upper and lower vertical directions can be conveniently clamped, the vertical clamping plates are fixed by the second locking nuts 9, the distance between the horizontal clamping plates 10 is adjusted by the second hole grooves 11, the convenience is tight to controlling the rectangular steel of equidimension not in two horizontal position, through second lock nut 9 will horizontal splint 10 is fixed, accomplishes the tight fixed of clamp to the rectangular steel of equidimension not in four positions about from top to bottom, welds through the welded mode to the connection face of rectangular steel, links together the steel construction through screw rod and nut with welded dual fixed, improves the connection effect between the steel construction greatly, one side of connecting plate 1 inwards can be established to the arc, vertical splint 7, horizontal splint 10 all can be equipped with the arc, and the convenience presss from both sides tight fixedly to the circular shape steel construction, improves the practicality of this device greatly.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a steel structure connecting piece, its characterized in that, includes four fixed subassemblies of group, fixed subassembly divides to establish and is the rectangle distribution at four angles, and is adjacent fixed subassembly symmetry each other, fixed subassembly includes the connecting plate of "ten" style of calligraphy of constituteing by vertical plate and diaphragm, vertical plate is equipped with horizontal through-hole, the diaphragm is equipped with vertical through-hole, horizontal screw rod is worn to be equipped with by horizontal through-hole, vertical through-hole is worn to be equipped with vertical screw rod, and the level is adjacent pass through between the connecting plate horizontal screw rod is connected, and is vertical adjacent pass through between the connecting plate vertical screw rod is connected, the connecting plate with all with horizontal screw rod and vertical screw rod swing joint, the tail end of horizontal screw rod and vertical screw rod all is equipped with first lock nut, install outside coupling assembling on horizontal screw rod and the vertical.
2. The steel structure connecting piece according to claim 1, wherein the longitudinal plate is provided with two horizontal through holes, the transverse plate is provided with two vertical through holes, horizontal screws are arranged in the horizontal through holes, and vertical screws are arranged in the vertical through holes.
3. The steel structure connecting piece of claim 2, wherein the external connecting assembly comprises a vertical clamping plate, two vertical clamping plates are arranged on the horizontal screw, a first hole groove is formed in each vertical clamping plate, each vertical clamping plate is slidably connected with the horizontal screw through the corresponding first hole groove, and a second locking nut is arranged between each vertical clamping plate and the connecting piece.
4. The steel structure connecting piece of claim 3, wherein the external connecting assembly comprises a horizontal clamping plate, two horizontal clamping plates are arranged on the vertical screw, a second hole groove is formed in each horizontal clamping plate, each horizontal clamping plate is slidably connected with the vertical screw through the corresponding second hole groove, and a third locking nut is arranged between each horizontal clamping plate and the connecting piece.
5. A steel structural connector according to claim 4, wherein said first, second and third lock nuts are provided with washers.
6. The steel structural connector of claim 5, wherein the connecting plate, the horizontal screw, the vertical clamping plate, the horizontal clamping plate, the first locking nut, the second locking nut, the third locking nut and the washer are all made of steel.
7. The steel structural connecting member as claimed in claim 4, wherein the inward side of the connecting plate is formed in an arc shape, and the vertical clamping plate and the horizontal clamping plate are formed in an arc shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920822529.XU CN213014709U (en) | 2019-05-31 | 2019-05-31 | Steel structure connecting piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920822529.XU CN213014709U (en) | 2019-05-31 | 2019-05-31 | Steel structure connecting piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213014709U true CN213014709U (en) | 2021-04-20 |
Family
ID=75442015
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920822529.XU Expired - Fee Related CN213014709U (en) | 2019-05-31 | 2019-05-31 | Steel structure connecting piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213014709U (en) |
-
2019
- 2019-05-31 CN CN201920822529.XU patent/CN213014709U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210420 |