CN105402225A - Assembled universal joint device used for rod piece space angle connection - Google Patents
Assembled universal joint device used for rod piece space angle connection Download PDFInfo
- Publication number
- CN105402225A CN105402225A CN201510954402.XA CN201510954402A CN105402225A CN 105402225 A CN105402225 A CN 105402225A CN 201510954402 A CN201510954402 A CN 201510954402A CN 105402225 A CN105402225 A CN 105402225A
- Authority
- CN
- China
- Prior art keywords
- rod member
- coupling sleeve
- universal
- fixing rod
- main cylinder
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 230000008878 coupling Effects 0.000 claims description 53
- 238000010168 coupling process Methods 0.000 claims description 53
- 238000005859 coupling reaction Methods 0.000 claims description 53
- 229910000831 Steel Inorganic materials 0.000 claims description 7
- 239000010959 steel Substances 0.000 claims description 7
- 238000003780 insertion Methods 0.000 claims description 4
- 230000037431 insertion Effects 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 3
- 238000010276 construction Methods 0.000 abstract description 6
- 238000010586 diagram Methods 0.000 description 5
- 238000009434 installation Methods 0.000 description 2
- 230000010355 oscillation Effects 0.000 description 2
- 230000007306 turnover Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B7/00—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections
- F16B7/18—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections using screw-thread elements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B7/00—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections
Abstract
The invention discloses an assembled universal joint device used for rod space angle connection. The assembled universal joint device comprises a main cylinder, a universal connecting piece and a universal connecting sleeve. A first rod piece is inserted in the inner wall of the main cylinder. One end of the universal connecting piece is provided with a round ball, and the other end of the universal connecting piece is provided with a threaded rod. One ends of two universal connecting sleeve auxiliary pieces are connected with a second rod piece, and the round ball of the universal connecting piece is clamped in the ball-shaped hollow part of the other end of the universal connecting sleeve. The universal connecting sleeve is fixedly connected with the universal connecting piece. The threaded rod of the universal connecting piece penetrates a screw hole in the main cylinder and is screwed in a hole in the outer wall of the first rod piece, and the universal connecting piece is fixedly connected with the main cylinder and the first rod piece. According to the assembled universal joint device, connection in any angle can be achieved, operation is convenient, the device can be repeatedly used in a circulation manner, and construction is efficient.
Description
Technical field
The present invention relates to building engineering field, relate to and be interconnected effect between various rod member, particularly relate to the gimbal point device that a kind of assembling type connects for rod member space angle.
Technical background
At present for the connection of rod member, angle is relatively fixing, often need the fixed connecting piece of a large amount of different amount customized to solve connection angle problem for the connection carrying out rod member on special-shaped level and special-shaped facade especially, at present for the great majority of engineering be fixed connecting piece and only can plane up and down or the connected node of left-right rotation.Because engineering easily produces deviation in practice of construction process, cause the link made according to plan calculating angle can not mate with engineering is actual, make fabricating cost increase like this, affect construction speed; For provisional rod member connected node, connected by snap close at present, fixing elbow or can connect and adjust rod member connecting direction by the elbow that rotates of direction, these connected nodes are owing to fixing in direction, after interim rod member is removed, the fitting percentage next being located to the installation of interim rod member is low, causes waste excessive, uneconomical, therefore be badly in need of in the industry a kind of can space angle rotate, quick for installation, the gimbal point device that low cost can recycle.
Summary of the invention
For solving the problems of the technologies described above, the invention provides the gimbal point device that a kind of assembling type connects for rod member space angle, can arbitrarily angledly connect, easy to operate and can repeat turnover use, high construction efficiency.
A kind of assembling type of the present invention is used for the gimbal point device that rod member space angle connects, and realizes by following technical solution:
A kind of assembling type is used for the gimbal point device that rod member space angle connects, comprise main cylinder, universal connecting components and universal coupling sleeve, described main cylinder inwall arranges the hollow of insertion first rod member, outer wall peripheric surface arranges screw, one end of described universal connecting components is ball, the universal connecting components the other end is threaded stem, described universal coupling sleeve is split type sleeve, one end inwall of two universal coupling sleeve sub-pieces is the hollow of connection second rod member, the other end inwall of two universal coupling sleeve sub-pieces is spherical hollow, the ball of universal connecting components snap in universal coupling sleeve spherical hollow in, universal coupling sleeve is fixedly connected with universal connecting components, the threaded stem of universal connecting components is screwed in the outer cinclides of the first rod member through the screw on main cylinder, universal connecting components is fixedly connected with the first rod member with main cylinder.
Described assembling type is used for the gimbal point device that rod member space angle connects, also comprise fixing rod link and fixing rod coupling sleeve, described fixing rod coupling sleeve inwall arranges the hollow of insertion the 3rd rod member, one end of fixing rod link arranges the outside thread being screwed into main drum outer wall screw, aperture a is opened in the other end of fixing rod link, the hole axle of aperture a and the central axis of fixing rod link, the end of fixing rod link is inserted through fixing rod coupling sleeve end face in the hole of the 3rd rod member end face, bolt is screwed into the through hole of fixing rod coupling sleeve outer wall and passes aperture a, fixing rod link is fixedly connected with fixing rod coupling sleeve and the 3rd rod member.
Described fixing rod coupling sleeve adopts hollow steel pipe, and its external frame is square, and inside is hollow cylindrical, and internal diameter equals the 3rd rod member external diameter.
Described main cylinder external frame is square, and inside is hollow cylindrical, and its hollow cylinder diameter is equal with the first rod member external diameter, and interior shape can customize according to vertical bar Adjusting Shape.
Described universal connecting components is welded to form by the steel bar end of a narrow meshed metal ball and a rolled thread, and rolled thread end can mate with main cylinder screw.
Universal coupling sleeve is bolted by the universal coupling sleeve sub-pieces of identical two panels and forms, inside is hollow ball shape on one side, inside is hollow cylindrical on one side, the cylindric hollow section outer wall of universal coupling sleeve sub-pieces arranges aperture c, and bolt is screwed into and is fixedly connected with universal coupling sleeve by the second rod member in aperture c.
Compared with prior art, advantage of the present invention is: realize can arbitrarily angledly connect, easy to operate and can repeat turnover use, high construction efficiency.
Accompanying drawing explanation
Fig. 1 is fixing rod connecting-piece structure schematic diagram.
Fig. 2 is universal connecting components structural representation.
Fig. 3 is the structural representation of universal coupling sleeve structural upright.
Fig. 4 is main barrel structure schematic diagram.
Fig. 5 is that the gimbal point device that a kind of assembling type connects for rod member space angle connects and space angle composite construction for connecting schematic diagram for substantially horizontal.
Fig. 6 is that a kind of assembling type connects conversion schematic diagram for the gimbal point device space angle that rod member space angle connects.
Fig. 7 is that a kind of assembling type connects long arc angular transformation schematic diagram for the gimbal point device space angle that rod member space angle connects.
In figure, each sequence number is: 1, fixing rod link, 2, aperture a, 3, threaded stem, 4, ball, 5, universal connecting components, 6, aperture b, 7, main cylinder, 8, screw, 9, fixing rod coupling sleeve, 10, universal coupling sleeve sub-pieces, 11, aperture c, 12, universal coupling sleeve, 13, the second rod member, 14, the first rod member, 15, bolt, the 16, the 3rd rod member.
Embodiment
Below in conjunction with accompanying drawing and example, the present invention is described in further detail.
The rod member that the present invention relates to can be arbitrary section, any materials, and in the present invention, rod member is all described for round steel pipe.
As shown in Figure 5, a kind of assembling type is used for the gimbal point device that rod member space angle connects, comprise main cylinder 7, universal connecting components 5 and universal coupling sleeve 12, as shown in Figure 4, main cylinder 7 external frame is square, and center, four sides has screw 8, inside is hollow cylindrical, its hollow cylinder diameter is equal with the first rod member 14 external diameter, and interior shape can customize according to vertical bar Adjusting Shape, and main cylinder 7 inwall inserts vertical first rod member 14; As shown in Figure 2, universal connecting components 5 is with the metal ball 4 of aperture b6 and a rolled thread reinforcing bar (threaded stem 3) to be welded to form by one, and threaded stem 3 can match with the screw 8 of main cylinder 7; Universal coupling sleeve 12 is connected to form by bolt 15 by the universal coupling sleeve sub-pieces 10 of identical two panels, and inside is hollow ball shape, while be hollow cylindrical; The ball 4 of universal connecting components 5 snap in universal coupling sleeve 12 spherical hollow in, universal coupling sleeve 12 is fixedly connected with universal connecting components 5, the threaded stem 3 of universal connecting components 5 is screwed in the outer cinclides of the first rod member 14 through the screw 8 on main cylinder 7, is fixedly connected with by universal connecting components 5 with main cylinder 7 with the first rod member 14.
Described assembling type is used for the gimbal point device that rod member space angle connects, also comprise fixing rod link 1 and fixing rod coupling sleeve 9, as shown in Figure 1, fixing rod link 1 adopts round steel, half is that smooth and round section has aperture a2 at middle part, the hole axle of aperture a2 and the central axis of fixing rod link 5, second half is rolled thread section, and rolled thread end can match with the screw 8 of main cylinder 7; As shown in Figure 3, fixing rod coupling sleeve 9 adopts hollow steel pipe, and its external frame is square, and inside is hollow cylindrical, and internal diameter equals the second rod member 13 external diameter.Fixing rod coupling sleeve 9 inwall inserts the 3rd rod member 16, the rolled thread section of fixing rod link 1 is screwed in main cylinder 7 outer wall screw 8, the smooth and round section of fixing rod link 5 inserts through fixing rod coupling sleeve 9 end face in the hole of the 3rd rod member 16 end face, bolt 15 is screwed into the through hole of fixing rod coupling sleeve 9 outer wall and through aperture a2, is fixedly connected with by fixing rod link 1 with fixing rod coupling sleeve 9 and the 3rd rod member 16.
As shown in Figure 5, the present invention is used for assembling as follows when substantially horizontal is fixedly connected with: first main cylinder 7 is inserted in vertical first rod member 14, be welded and fixed with the first rod member 14 after position has adjusted, then hole on the first rod member 14 according to screw 8 size on main cylinder 7 and position, then the rod tool such as bottle opener are inserted in the aperture a2 of fixing rod link, its rolled thread end is screwed into completely in main cylinder 7 and the first rod member 14, then hole on fixing rod coupling sleeve 9 and level the 3rd rod member 16 according to the aperture a2 size of fixing rod link 1 and position, finally bolt 15 is penetrated fixing rod coupling sleeve 9, aperture a2 on 3rd rod member 16 and fixing rod link 1, complete the connection of substantially horizontal rod member.
As shown in Figure 5, the present invention is used for assembling as follows when space angle connects: first main cylinder 7 is inserted in vertical first rod member 14, be welded and fixed with the first rod member 14 after position has adjusted, then hole on the first rod member 14 according to screw 8 size on main cylinder 7 and position, then bottle opener is inserted in the ball 4 aperture b6 of universal connecting components 5, threaded stem 3 is screwed into completely in main cylinder 7 and the first rod member 14, then by universal for two panels coupling sleeve sub-pieces 10 hollow ball shape end and the matching of universal connecting components 5 ball 4, hole on the second rod member 13 according to the size of aperture c11 on universal coupling sleeve 12 and position again, finally bolt 15 is penetrated in the aperture of aperture c11 and the second rod member 13, complete space angle rod member to connect.
As shown in Figure 6, when rod joint clamp angle is too small, when universal connecting components 5 amplitude of oscillation cannot reach connection angle requirement, can in bearing capacity allowed band, amplitude of oscillation angle (as shown in Figure 7) is increased by revolution universal connecting components 5, then by rotating universal coupling sleeve 12 by it while overlaps with the one side of main cylinder 7, preventing universal connecting components 5 loosening, universal coupling sleeve 12 and main cylinder 7 can be welded and fixed when rod member power is excessive.
As shown in Figure 5, fixing rod link 1 provided by the invention and universal connecting components 5 all can be used alone or arrange in pairs or groups use.
Claims (6)
1. an assembling type is used for the gimbal point device that rod member space angle connects, it is characterized in that: comprise main cylinder (7), universal connecting components (5) and universal coupling sleeve (12), described main cylinder (7) inwall arranges the hollow of insertion first rod member (14), main cylinder (7) outer wall peripheric surface is arranged screw (8), one end of described universal connecting components (5) is ball (3), universal connecting components (5) the other end is threaded stem (3), described universal coupling sleeve (12) is split type sleeve, one end inwall of two universal coupling sleeve sub-pieces (10) is the hollow of connection second rod member (13), the other end inwall of two universal coupling sleeve sub-pieces (10) is spherical hollow, the ball (4) of universal connecting components (5) snap in universal coupling sleeve (12) spherical hollow in, universal coupling sleeve (12) is fixedly connected with universal connecting components (5), the threaded stem (3) of universal connecting components (5) is screwed in the first rod member (14) outer cinclides through the screw (8) on main cylinder (7), universal connecting components (5) is fixedly connected with the first rod member (14) with main cylinder (7).
2. a kind of assembling type according to claim 1 is used for the gimbal point device that rod member space angle connects, it is characterized in that: also comprise fixing rod link (1) and fixing rod coupling sleeve (9), described fixing rod coupling sleeve (9) inwall arranges the hollow of insertion the 3rd rod member (13), one end of fixing rod link (1) arranges the outside thread being screwed into main cylinder (7) outer wall screw (8), aperture a(2 is opened in the other end of fixing rod link (1)), aperture a(2) hole axle and the central axis of fixing rod link (1), the end of fixing rod link (1) is inserted through fixing rod coupling sleeve (9) end face in the hole of the 3rd rod member (16) end face, bolt (15) is screwed into the through hole of fixing rod coupling sleeve (9) outer wall and passes aperture a(2), fixing rod link (1) is fixedly connected with fixing rod coupling sleeve (9) and the 3rd rod member (16).
3. a kind of assembling type according to claim 2 is used for the gimbal point device that rod member space angle connects, it is characterized in that: described fixing rod coupling sleeve (9) adopts hollow steel pipe, its external frame is square, and inside is hollow cylindrical, and internal diameter equals the 3rd rod member (16) external diameter.
4. a kind of assembling type according to claim 1 is used for the gimbal point device that rod member space angle connects, it is characterized in that: described main cylinder (7) external frame is square, inside is hollow cylindrical, and its hollow cylinder diameter is equal with the first rod member (14) external diameter.
5. a kind of assembling type according to claim 1 is used for the gimbal point device that rod member space angle connects, it is characterized in that: described universal connecting components (5) is welded to form by the steel bar end of a narrow meshed metal ball (4) and a rolled thread, rolled thread end can mate with main cylinder screw.
6. a kind of assembling type according to claim 1 is used for the gimbal point device that rod member space angle connects, it is characterized in that: universal coupling sleeve (12) is connected to form by bolt (15) by the universal coupling sleeve sub-pieces (10) of identical two panels, inside is hollow ball shape on one side, inside is hollow cylindrical on one side, the cylindric hollow section outer wall of universal coupling sleeve sub-pieces (10) arranges aperture c(11), bolt (15) is from aperture c(11) in be screwed into the second rod member (13) be fixedly connected with universal coupling sleeve (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510954402.XA CN105402225B (en) | 2015-12-17 | 2015-12-17 | A kind of assembled is used for the gimbal point device of rod member space angle connection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510954402.XA CN105402225B (en) | 2015-12-17 | 2015-12-17 | A kind of assembled is used for the gimbal point device of rod member space angle connection |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105402225A true CN105402225A (en) | 2016-03-16 |
| CN105402225B CN105402225B (en) | 2017-05-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510954402.XA Active CN105402225B (en) | 2015-12-17 | 2015-12-17 | A kind of assembled is used for the gimbal point device of rod member space angle connection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105402225B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108266439A (en) * | 2018-02-06 | 2018-07-10 | 谢炳锡 | Support pipe connector |
| CN109736500A (en) * | 2019-01-09 | 2019-05-10 | 江苏大学 | A kind of strop nodal connection device for CFRP rope suspended-dome structure |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2138671Y (en) * | 1992-10-10 | 1993-07-21 | 马又华 | Dowel-free connection device for net frame structure |
| CN201339626Y (en) * | 2009-01-13 | 2009-11-04 | 邓贺旺 | Multidirectional connector |
| KR20110099876A (en) * | 2010-03-03 | 2011-09-09 | 주식회사 예건 | Coupling structure of jungle gym |
| KR20120063638A (en) * | 2010-12-08 | 2012-06-18 | (주)한도공영 | Multi connector for a simple -prefabricated structure |
| CN202801770U (en) * | 2012-05-14 | 2013-03-20 | 常州奥斯迈医疗器械有限公司 | Universal connecting screw rod device |
| CN103586653A (en) * | 2012-08-14 | 2014-02-19 | 程维俭 | Universal joint connection part mounting method |
| CN205207349U (en) * | 2015-12-17 | 2016-05-04 | 武汉建工集团股份有限公司 | Assembled is used for member space angle connector's universal node means |
-
2015
- 2015-12-17 CN CN201510954402.XA patent/CN105402225B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2138671Y (en) * | 1992-10-10 | 1993-07-21 | 马又华 | Dowel-free connection device for net frame structure |
| CN201339626Y (en) * | 2009-01-13 | 2009-11-04 | 邓贺旺 | Multidirectional connector |
| KR20110099876A (en) * | 2010-03-03 | 2011-09-09 | 주식회사 예건 | Coupling structure of jungle gym |
| KR20120063638A (en) * | 2010-12-08 | 2012-06-18 | (주)한도공영 | Multi connector for a simple -prefabricated structure |
| CN202801770U (en) * | 2012-05-14 | 2013-03-20 | 常州奥斯迈医疗器械有限公司 | Universal connecting screw rod device |
| CN103586653A (en) * | 2012-08-14 | 2014-02-19 | 程维俭 | Universal joint connection part mounting method |
| CN205207349U (en) * | 2015-12-17 | 2016-05-04 | 武汉建工集团股份有限公司 | Assembled is used for member space angle connector's universal node means |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108266439A (en) * | 2018-02-06 | 2018-07-10 | 谢炳锡 | Support pipe connector |
| CN108266439B (en) * | 2018-02-06 | 2019-11-15 | 江浩 | Support pipe connector |
| CN109736500A (en) * | 2019-01-09 | 2019-05-10 | 江苏大学 | A kind of strop nodal connection device for CFRP rope suspended-dome structure |
| CN109736500B (en) * | 2019-01-09 | 2023-11-10 | 江苏大学 | Endless cable node connecting device for CFRP cable suspended dome structure |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105402225B (en) | 2017-05-31 |
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