CN215406610U - Connection structure of pipe and square pipe for assembled steel construction building - Google Patents
Connection structure of pipe and square pipe for assembled steel construction building Download PDFInfo
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- CN215406610U CN215406610U CN202121239074.2U CN202121239074U CN215406610U CN 215406610 U CN215406610 U CN 215406610U CN 202121239074 U CN202121239074 U CN 202121239074U CN 215406610 U CN215406610 U CN 215406610U
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- pipe
- fixing frame
- square pipe
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 25
- 239000010959 steel Substances 0.000 title claims abstract description 25
- 238000010276 construction Methods 0.000 title claims abstract description 9
- 238000003825 pressing Methods 0.000 claims description 12
- 238000003780 insertion Methods 0.000 claims description 5
- 230000037431 insertion Effects 0.000 claims description 5
- 238000000034 method Methods 0.000 abstract description 10
- 238000009434 installation Methods 0.000 abstract description 3
- 239000012634 fragment Substances 0.000 description 5
- 238000012423 maintenance Methods 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 4
- 229910001220 stainless steel Inorganic materials 0.000 description 4
- 239000010935 stainless steel Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- 238000013461 design Methods 0.000 description 2
- 238000011900 installation process Methods 0.000 description 2
- 238000005381 potential energy Methods 0.000 description 2
- 230000001629 suppression Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
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Abstract
The utility model discloses a connecting structure of a round pipe and a square pipe for an assembly type steel structure building, and relates to the technical field of assembly type steel structure installation. This assembled steel construction is connection structure of pipe and square pipe for building, in the in-process that uses, the position of installing at needs overlaps the mount in the outside of square pipe body, and close the side fixing board lid at the left side of mount bolt of screwing, and through screwing threaded rod one in two screwed pipes, the screw thread end of threaded rod one carries out rotary motion to the device inboard, put two clamp plates in the left and right sides face of square pipe body, will change a piece one through threaded rod one and impress to the inside of recess one, thereby at the in-process of screwing gradually, make two clamp plates firmly compress tightly the left and right sides at square pipe body, avoid causing the problem of slippage in the use.
Description
Technical Field
The utility model relates to the technical field of assembly type steel structure installation, in particular to a connecting structure of a round pipe and a square pipe for an assembly type steel structure building.
Background
The novel building industrialization is a novel building production mode which takes component prefabricated production and assembly type construction as production modes and is characterized by design standardization and component part, can integrate the whole industrial chain of design, production, construction and the like, and realizes sustainable development of energy conservation, environmental protection and full life cycle value maximization of building products, a steel structure is a structure consisting of steel materials and is one of main building structure types, the structure mainly consists of steel beams, steel columns, steel trusses and other components made of section steel, steel plates and the like, and the steel has the characteristics of high strength, light dead weight, good integral rigidity and strong deformability, so the novel building industrialization is particularly suitable for building large-span, ultrahigh and super-heavy buildings, and in the assembly process of the steel structure buildings, the connection condition of a stainless steel square tube and a non-bearing stainless steel circular tube is usually met, and the connection between the stainless steel square tube and the non-bearing stainless steel circular tube is usually welded, with non-bearing pipe welding on square pipe face, but when later maintenance, be difficult to carry out swift dismantlement with non-bearing pipe to broken back of tearing open in butt weld point department, the last solder joint position after broken tearing open of square pipe can influence the subsequent safe in utilization of square pipe, and consequently later maintenance dismantles inconveniently.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a connecting structure of round pipes and square pipes for an assembly type steel structure building, which has the advantages of good fixing and connecting effects and high later maintenance and disassembly efficiency.
In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides a connection structure of pipe and square pipe for assembled steel construction building, includes square pipe body, the surface cover of square pipe body is equipped with the mount, the side fixing plate is installed through the bolt to the left surface of mount.
The middle part of the right flank of side fixed plate and mount all inlays threaded pipe one, threaded rod one, two have all been placed to one side that side fixed plate and mount kept away from each other threaded rod one, the one end that threaded rod one was close to each other runs through two threaded pipes respectively and extends to the inside of mount in the lump, two clamp plates have been placed to the inside of mount, and the side that two clamp plates are close to each other contacts with the left and right sides face of square pipe body respectively, and the side that two clamp plates were kept away from each other all sets up fluted one, every a commentaries on classics piece one has all been placed to the inside of recess one, and a side fixed connection that one end that two threaded rod one is close to each other was kept away from each other with two commentaries on classics piece one respectively.
The front of the fixing frame is provided with a connecting frame through bolts, the middle part of the front of the connecting frame is provided with a jack, a round pipe body is placed in front of the connecting frame, the rear end of the round pipe body penetrates through the jack and extends into the connecting frame, the upper surface and the bottom surface of the connecting frame are both fixedly provided with supporting frames, one side surface, far away from each other, of the two supporting frames is embedded with a second threaded pipe, one side, far away from each other, of the two supporting frames is provided with a second threaded rod, one end, close to each other, of the two second threaded rods respectively penetrates through the two second threaded pipes and extends into the connecting frame, two symmetrical clamping blocks are placed in the connecting frame, the two clamping blocks are both contacted with the outer surface of the round pipe body, one side surface, far away from each other, of the two clamping blocks is provided with a second groove, and a second rotating block is placed in each groove, and one ends of the two threaded rods, which are close to each other, are fixedly connected with one side surfaces of the two rotating blocks, which are far away from each other, respectively.
Furthermore, the width value of the pressing plate is smaller than that of the inside of the fixing frame, and the vertical length value of the pressing plate is larger than that of the fixing frame.
Through adopting above-mentioned technical scheme, better pass through the clamp plate with the tight suppression of mount at the surface of square pipe body.
Furthermore, the memory shrapnels in an annular array are fixedly installed in the middle of the front surface of the fixing frame, and each memory shrapnel is located inside the circular tube body.
Through adopting above-mentioned technical scheme, better through memory shell fragment in use through the potential energy of resilience to carry out assistance-localization real-time and support to the rear end of pipe body.
Further, the diameter value of jack equals the diameter value of pipe body.
Through adopting above-mentioned technical scheme, better insert the inside of link with the pipe body.
Furthermore, the width value of the inside of the fixing frame is equal to that of the square pipe body.
Through adopting above-mentioned technical scheme, better with the mount cover in the outside of square pipe body.
Compared with the prior art, this connection structure of pipe and square pipe for assembled steel construction building possesses following beneficial effect:
1. according to the utility model, the fixing frame and the side fixing plate are arranged, in the use process, the fixing frame is sleeved outside the square pipe body at the position needing to be installed, the side fixing plate covers the left side of the fixing frame, the bolt is screwed, the threaded end of the threaded rod I rotates towards the inner side of the device by screwing the threaded rod I in the two threaded pipes I, the two pressing plates are placed on the left side surface and the right side surface of the square pipe body, and the rotating block I is pressed into the groove I through the threaded rod I, so that the two pressing plates are firmly pressed on the left side and the right side of the square pipe body in the gradual screwing process, and the problem of slippage in the use process is avoided.
2. According to the utility model, the connecting frame is arranged, in the installation process, the connecting frame is firmly installed on the front surface of the fixing frame through the bolts, one end of a circular tube body to be connected is inserted into the insertion hole, in the insertion process, the rear end of the circular tube body is inserted into the outer part of the memory elastic sheet, the memory elastic sheet is extruded to generate deformation and reset tension, so that the tail end of the circular tube body is better supported and positioned in the installation process, at the moment, the two second threaded rods are screwed, the threaded ends of the two second threaded rods gradually rotate towards the inner side of the device, the two second rotating blocks are driven to be pressed into the two grooves through the two second threaded rods, so that the two clamping blocks are driven to clamp and fix the tail end of the circular tube body, the assembly and connection effects of the square tube and the circular tube are improved, the connection is not performed through welding, and the circular tube is better convenient to disassemble, disassemble and position the circular tube at the later stage, And (5) replacement and maintenance.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a fixing frame according to the present invention;
FIG. 3 is an exploded view of the external structure of the holder of the present invention;
FIG. 4 is a schematic view of the connection between the connection frame and the circular tube body according to the present invention;
FIG. 5 is a schematic view of the structure of the connecting frame of the present invention;
fig. 6 is an exploded view of the outer structure of the support frame of the present invention.
In the figure: the device comprises a square tube body 1, a connecting frame 2, a circular tube body 3, a lateral fixing plate 4, a pressing plate 5, a fixing frame 6, a memory elastic sheet 7, a threaded rod I8, a threaded rod I9, a threaded tube I10, a groove I11, a rotating block I12, a clamping block 13, a supporting frame 14, a jack 15, a threaded tube II 16, a threaded rod II 17, a rotating block II 18 and a groove II.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-6, the present invention provides a technical solution: the utility model provides a connection structure of pipe and square pipe for assembled steel construction building, includes square pipe body 1, and square pipe body 1's surface cover is equipped with mount 6, and side fixing plate 4 is installed through the bolt to the left surface of mount 6.
The middle part of the right flank of side fixed plate 4 and mount 6 all inlays threaded pipe 9, threaded rod 8 has all been placed to one side that side fixed plate 4 and mount 6 kept away from each other, two threaded rod 8 one ends that are close to each other run through two threaded pipe 9 respectively and extend to the inside of mount 6, two clamp plates 5 have been placed to the inside of mount 6, and the side that two clamp plates 5 are close to each other contacts with the left and right sides face of square pipe body 1 respectively, a recess 10 has all been seted up to a side that two clamp plates 5 kept away from each other, a commentaries on classics piece 11 has all been placed to the inside of every recess 10, and a side fixed connection that one end that two threaded rod 8 are close to each other respectively keeps away from with two commentaries on classics piece 11 each other.
The front of the fixing frame 6 is provided with the connecting frame 2 through bolts, the middle part of the front of the connecting frame 2 is provided with the jack 14, the round tube body 3 is placed in front of the connecting frame 2, the rear end of the round tube body 3 penetrates through the jack 14 and extends into the connecting frame 2, the upper surface and the bottom surface of the connecting frame 2 are both fixedly provided with the supporting frames 13, one side surface, away from each other, of the two supporting frames 13 is inlaid with the second threaded pipe 15, one side surface, away from each other, of the two supporting frames 13 is respectively provided with the second threaded rod 16, one end, close to each other, of the two threaded rods 16 respectively penetrates through the second threaded pipes 15 and extends into the connecting frame 2, the inside of the connecting frame 2 is provided with the two symmetrical clamping blocks 12, the two clamping blocks 12 are both contacted with the outer surface of the round tube body 3, one side surface, away from each other, of the two clamping blocks 12 is provided with the second groove 18, the rotating block 17 is placed inside each groove second groove 18, and one ends of the two second threaded rods 16, which are close to each other, are fixedly connected with one side surfaces of the two second rotating blocks 17, which are far away from each other.
The width value of clamp plate 5 is less than the inside width value of mount 6, and the vertical length value of clamp plate 5 is greater than the vertical length value of mount 6, and better passes through clamp plate 5 with the tight suppression of mount 6 at the surface of square pipe body 1.
The positive middle part fixed mounting of mount 6 has memory shell fragment 7 that is the annular array, and every memory shell fragment 7 all is located the inside of pipe body 3, and the better potential energy through memory shell fragment 7 in use carries out assistance-localization real-time and support to the rear end of pipe body 3 through the resilience.
The diameter value of the insertion hole 14 is equal to that of the pipe body 3, and it is preferable to insert the pipe body 3 into the inside of the connection frame 2.
The width value of the inside of the fixing frame 6 is equal to that of the square pipe body 1, and the fixing frame 6 is better sleeved outside the square pipe body 1.
When the square tube connecting device is used, the fixing frame 6 is sleeved outside the square tube body 1 at a position needing to be installed, the side fixing plate 4 covers the left side of the fixing frame 6 and is screwed with a bolt, the threaded rod I8 in the two threaded tubes I9 is screwed, the threaded end of the threaded rod I8 rotates towards the inner side of the device, the two pressing plates 5 are placed on the left side and the right side of the square tube body 1, the rotating block I11 is pressed into the groove I10 through the threaded rod I8, so that the two pressing plates 5 are firmly pressed on the left side and the right side of the square tube body 1 in the gradually screwing process, the problem of slippage caused in the using process is avoided, the connecting frame 2 is firmly installed on the front side of the fixing frame 6 through the bolt, one end of the circular tube body 3 to be connected is inserted into the insertion hole 14, and in the inserting process, the rear end of the circular tube body 3 is inserted outside the memory elastic sheet 7, memory shell fragment 7 receives the extrusion and produces deformation and produce the tension that resets, thereby carry out better support and location to the tail end of pipe body 3 in the installation, screw two threaded rods 16 this moment, make the screw thread end of two threaded rods 16 gradually carry out rotary motion to the device inboard, drive two turning block two 17 through two threaded rods 16 and impress to the inside of two recess two 18, thereby it presss from both sides tight fixedly to drive two clamp splice 12 to the tail end of pipe body 3, the assembly connection effect of square pipe and pipe has been improved, and do not connect through the welding, thereby the better later stage of being convenient for is to the dismantlement of pipe, change and maintenance.
Claims (5)
1. The utility model provides a connection structure of pipe and square pipe for assembled steel construction building, includes square pipe body (1), its characterized in that: the outer surface of the square tube body (1) is sleeved with a fixing frame (6), and the left side surface of the fixing frame (6) is provided with a side fixing plate (4) through a bolt;
a first screwed pipe (9) is embedded in the middle of the right side surface of the side fixing plate (4) and the fixing frame (6), threaded rods I (8) are respectively arranged on one sides, far away from each other, of the side fixing plates (4) and the fixing frame (6), one ends, close to each other, of the two threaded rods I (8) penetrate through the two threaded pipes I (9) respectively and extend into the fixing frame (6), two pressing plates (5) are arranged in the fixing frame (6), one side surface of the two pressing plates (5) close to each other is respectively contacted with the left side surface and the right side surface of the square tube body (1), one side surface of the two pressing plates (5) far away from each other is provided with a first groove (10), a first rotating block (11) is arranged inside each first groove (10), one ends of the two first threaded rods (8) which are close to each other are fixedly connected with one side faces of the two first rotating blocks (11) which are far away from each other respectively;
the front of the fixing frame (6) is provided with a connecting frame (2) through bolts, the middle of the front of the connecting frame (2) is provided with a jack (14), the front of the connecting frame (2) is provided with a circular tube body (3), the rear end of the circular tube body (3) penetrates through the jack (14) and extends to the inside of the connecting frame (2), the upper surface and the bottom surface of the connecting frame (2) are fixedly provided with supporting frames (13), one side surface, away from each other, of the two supporting frames (13) is embedded with a threaded tube II (15), one side, away from each other, of the two supporting frames (13) is provided with a threaded rod II (16), one end, close to each other, of the two threaded rod II (16) penetrates through the two threaded tube II (15) and extends to the inside of the connecting frame (2), two symmetrical clamping blocks (12) are placed in the inside of the connecting frame (2), and two clamp blocks (12) all contact with the surface of pipe body (3), two a side that clamp block (12) kept away from each other all is seted up recess two (18), every change piece two (17) have all been placed to the inside of recess two (18), and the one end that two threaded rods two (16) are close to each other respectively with two a side fixed connection that change piece two (17) kept away from each other.
2. The structure for connecting a circular pipe and a square pipe for an assembled steel structure building according to claim 1, wherein: the width value of the pressing plate (5) is smaller than the width value inside the fixing frame (6), and the vertical length value of the pressing plate (5) is larger than that of the fixing frame (6).
3. The structure for connecting a circular pipe and a square pipe for an assembled steel structure building according to claim 1, wherein: the middle part of the front surface of the fixing frame (6) is fixedly provided with memory elastic sheets (7) in an annular array, and each memory elastic sheet (7) is positioned inside the circular tube body (3).
4. The structure for connecting a circular pipe and a square pipe for an assembled steel structure building according to claim 1, wherein: the diameter value of the insertion hole (14) is equal to that of the circular tube body (3).
5. The structure for connecting a circular pipe and a square pipe for an assembled steel structure building according to claim 1, wherein: the width value of the inside of the fixing frame (6) is equal to that of the square tube body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121239074.2U CN215406610U (en) | 2021-06-03 | 2021-06-03 | Connection structure of pipe and square pipe for assembled steel construction building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121239074.2U CN215406610U (en) | 2021-06-03 | 2021-06-03 | Connection structure of pipe and square pipe for assembled steel construction building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215406610U true CN215406610U (en) | 2022-01-04 |
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ID=79678910
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121239074.2U Expired - Fee Related CN215406610U (en) | 2021-06-03 | 2021-06-03 | Connection structure of pipe and square pipe for assembled steel construction building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215406610U (en) |
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2021
- 2021-06-03 CN CN202121239074.2U patent/CN215406610U/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: 20220104 |