CN204001221U - A kind of piecing devices of connecting rod - Google Patents
A kind of piecing devices of connecting rod Download PDFInfo
- Publication number
- CN204001221U CN204001221U CN201420368750.XU CN201420368750U CN204001221U CN 204001221 U CN204001221 U CN 204001221U CN 201420368750 U CN201420368750 U CN 201420368750U CN 204001221 U CN204001221 U CN 204001221U
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- Prior art keywords
- shape
- main body
- connector device
- rod piece
- hole
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- Expired - Lifetime
Links
- 239000007787 solid Substances 0.000 claims abstract description 4
- 239000000945 filler Substances 0.000 claims description 8
- 229910000746 Structural steel Inorganic materials 0.000 claims description 4
- 239000000919 ceramic Substances 0.000 claims description 3
- 239000004576 sand Substances 0.000 claims description 3
- 238000010276 construction Methods 0.000 abstract description 6
- 230000008901 benefit Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000002349 favourable effect Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 239000000956 alloy Substances 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 235000000396 iron Nutrition 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 229920000620 organic polymer Polymers 0.000 description 1
- 239000002861 polymer material Substances 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000013535 sea water Substances 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- -1 wherein Substances 0.000 description 1
Landscapes
- Mutual Connection Of Rods And Tubes (AREA)
Abstract
The piecing devices that the utility model discloses a kind of connecting rod, comprising: solid or hollow main body, and wherein, the shape of described main body comprises: triangular prism, square or positive tetrahedron; At least one link, described link is arranged on the surface of described main body; Wherein, the structure of described link comprises: rectangular frame-shaped construction, wherein, the cross section of described rectangular frame-shaped construction comprise following at least one: " L " shape, flute profile, "-" shape, "=" shape, "T"-shaped, "+" shape and " H " shape; On described link, be arranged with the first through hole, described main body connects described rod member by described the first through hole; Described link is distributed in the surface of described main body according to the locus of described rod member.
Description
Technical Field
The utility model relates to a machinery and building field, in particular to joint device who connects member.
Background
In the present building and machinery fields, structural rod members formed of high-strength materials such as organic polymer materials, alloy materials or composite materials are widely used, for example, beams and columns of houses, tower frames, tower body standard sections of tower cranes, mine passage structural frames, and the like; the connection mode of the traditional structural rod mainly comprises the following steps: the method comprises the following steps of customizing matched connectors according to connection requirements in a mode of matching a plurality of angle irons with welding, and completing rod connection with low load requirements in a shell-shaped sleeve head mode; the existing various space structures need to be welded in advance before being used and then troublesome transportation is carried out, or simple-structure connection is carried out through angle iron and a shell-shaped sleeve head, or customized installation is carried out by adopting various joint devices which are difficult to process and have poor universality, but a joint device which can be used for quickly connecting rod pieces to form various space structures and does not need to be welded in advance and has high standardization degree is lacked.
SUMMERY OF THE UTILITY MODEL
To this end, the present invention proposes a joint arrangement that solves the above mentioned problems or at least partially solves them.
The utility model provides a connect piecing devices of member, include:
a solid or hollow body, wherein the shape of the body comprises a triangular prism, a cube or a regular tetrahedron;
at least one connection end disposed on a surface of the body; wherein,
the structure of the connection end includes: an elongated frame structure, wherein a cross-section of the elongated frame structure comprises at least one of: l-shape, channel shape, -;
the connecting end is provided with first through holes, and the main body is connected with the rod piece through the first through holes;
the connecting ends are distributed on the surface of the main body according to the spatial position of the rod piece.
Optionally, according to the utility model discloses a joint device of connecting member, the main part is inside to be hollow or to have the filler, wherein, the filler is ceramic or sand material.
Optionally, according to the utility model discloses a joint device of connecting member, the main part surface has 3 the link, wherein, 3 the link mutually perpendicular.
Optionally, according to the utility model discloses a joint device of connecting member, the main part surface has 6 the link, wherein, 6 the link is in on the axis of same three-dimensional coordinate system.
Optionally, according to the utility model discloses a connect piecing devices of member, be provided with at least one connect the through-hole in the main part, the link passes through connect the through-hole with main part detachably connects.
Optionally, according to the utility model discloses a joint device of connecting member, the link is the angle bar, the first plane of angle bar paste lean on in the planar region on main part surface and pass through planar region connect the through-hole with main part fixed connection.
Optionally, according to the utility model discloses a joint device of connecting rod piece, the link is revolution mechanic, and this revolution mechanic includes: the base block is connected with the main body bolt, and the base block is arranged on a transverse shaft of the base block and a connecting arm connected with the transverse shaft; wherein,
the connecting arm is of a strip-shaped structure corresponding to the cross section of the rod piece.
Optionally, according to the utility model discloses a connect piecing devices of member, further include the rand structure, this rand structure includes: a connecting block connected with the connecting end by a bolt and two corresponding arc half-shells arranged on the connecting block, wherein,
the two half shells are rotatably connected with the connecting block;
the two half-shells can be buckled on the circumferential surface of the round rod piece.
Optionally, according to the utility model discloses a joint device of connecting member, the link with main part integrated into one piece, the structure of link further includes at least one of following:
the rod piece is enveloped by an arc-shaped curved surface structure, the arc-shaped curved surface structure comprises two symmetrical and half outer shells, and the two symmetrical outer shells are fixed on the outer periphery of the rod piece through screws; and
the contour of the wave-shaped curved surface structure corresponds to the shape of the rod piece.
Optionally, according to the present invention, the joint device for connecting rod pieces has a groove structure arranged in parallel on a plane of the connecting end, wherein a cross section of the groove structure includes a V shape, a U shape or a semi-circle shape.
In conclusion, according to the joint device of the utility model, the various selectable main body structures are integrally formed or detachably connected with the various connecting ends, so that the simple and quick assembly of various space structures is realized; the connecting ends with various structures can stably support and connect various spatial positions of the rod piece, and particularly for construction environments with difficult transportation, the spatial structure is prevented from being welded in advance and difficultly transported; meanwhile, the joint device of the utility model can be integrally cast and formed, and is easy to process; by processing the connection into a detachable structure and an additional collar structure, the precise assembly of a complex space structure can be realized, and the adjustment and the replacement can be easily carried out; through multiple curved surface structure and groove structure, thereby make the utility model discloses a joint device has good bearing rigidity and suitable elasticity. The utility model discloses a piecing devices has realized the standardized connection of space member to adopt operation, processing simple and easy structure, still do benefit to in the work progress, carry out load analysis through the spatial structure that standardized piecing devices is connected, and be favorable to carrying out reuse after spatial structure's maintenance and the dismantlement.
Drawings
Various other advantages and benefits will become apparent to those of ordinary skill in the art upon reading the following detailed description of the preferred embodiments. The drawings are only for purposes of illustrating the preferred embodiments and are not to be construed as limiting the invention. Also, like reference numerals are used to refer to like parts throughout the drawings. Wherein like reference numerals are followed by like parts throughout the several views, the last letter designation thereof will be omitted when referring generally to these parts. In the drawings:
fig. 1 shows a schematic view of an embodiment according to the invention;
figure 2 shows a cross-sectional view of a detachable connecting end and a main body according to the present invention;
fig. 3 shows a schematic view of a rotary structural connection end assembled with a main body according to the present invention;
fig. 4 shows a schematic connection of a collar structure to a connection end according to the present invention;
fig. 5 shows a schematic view of a connection end of an arcuate curved structure according to the present invention;
fig. 6 shows a schematic view of a wave-shaped curved surface structure of the connection end according to the present invention;
FIG. 7 is a schematic diagram showing the contour of the wave-shaped curved structure corresponding to the shape of the rod;
fig. 8 shows a schematic view of a joint arrangement with a groove according to the invention;
FIG. 9 shows a top view of the joint arrangement of FIG. 8;
wherein the reference numbers are as follows:
the connecting structure comprises a main body 10, a connecting through hole 11, a connecting end 20, a first through hole 21, a base block 22, a connecting arm 23, an arc-shaped curved surface structure 24, a wave-shaped curved surface structure 25, a groove structure 26, a connecting block 31, an arc-shaped half shell cover 32 and a rod piece 40.
Detailed Description
The present invention provides many applicable inventive concepts that can be embodied in a wide variety of specific contexts. The specific examples described in the following embodiments of the present invention are merely illustrative of specific implementations of the present invention and do not constitute limitations on the scope of the invention.
The following description is provided to further illustrate the embodiments of the present invention with reference to the accompanying drawings and specific examples.
The utility model provides a connect piecing devices of member, include:
a solid or hollow body 10, wherein the shape of the body 10 includes a triangular prism, a cube, or a regular tetrahedron;
at least one connection end 20, the connection end 20 being disposed on a surface of the body 10; wherein,
the structure of the connection end 20 includes: an elongated frame structure, wherein a cross-section of the elongated frame structure comprises at least one of: l-shape, channel shape, -;
a first through hole 21 is arranged on the connecting end 20, and the main body 10 is connected with the rod piece through the first through hole 21;
the connection ends 20 are distributed on the surface of the body 10 according to the spatial position of the rods.
Specifically, fig. 1 shows an example of a joint device according to the present embodiment, in which a body 10 is a hollow triangular prism structure, which has a high load-bearing capacity and a light weight and can be used for high and light loads; further, the upper and lower bottom surfaces of the triangular prism structure are provided with openings to communicate with the hollow, and fillers can be added to the triangular prism structure or the triangular prism structure can be used as an installation node to assemble mechanical equipment, electronic equipment and the like in a space structure according to specific construction conditions.
Preferably, in the above embodiment, the main body 10 is hollow or has a filler therein, wherein the filler is ceramic or sand, and the like, which are not listed one by one, and by adopting the filler with light weight and high strength, the bearing strength of the joint device can be improved, and cracks generated in the joint device due to metal fatigue can be reduced, so as to improve the service life and safety of the joint device.
In each of the above embodiments, the main body surface may optionally have 3 connecting ends 20, wherein 3 connecting ends 20 are perpendicular to each other; optionally, the body 10 has 6 connecting ends 20, wherein the 6 connecting ends are located on the axis of the same three-dimensional coordinate system. The utility model discloses an each embodiment can select the shaping to required link quantity, direction and link structure according to main part tribit shape and user demand in the concrete embodiment, also can specifically select when the construction through the piecing devices series of multiple structure, because do not have the universal joint node and select to carry out weld forming when having avoided traditional space member to connect.
Preferably, according to the joint device of the present invention, as shown in fig. 2, at least one connecting through hole 11 can be further disposed on the main body, and the connecting end 20 is detachably connected to the main body 10 through the connecting through hole 11. In particular, a detachable connection mode is adopted, so that in a space structure of an assembled field, the rod piece of the unidirectional connecting end at a single connecting node is detached or the connecting end is replaced, the connecting ends with different sizes can be replaced to connect connecting rods with different thicknesses, or the connecting end with a collar structure can be replaced to be fixed on the rod piece or the upright post which is not allowed to be punched and has an arc-shaped outer periphery (for example, the cross section is circular).
Preferably, in the above embodiment, the connecting end 20 may be an angle iron, and a first plane of the angle iron abuts against a plane area of the surface of the main body 10 and is fixedly connected with the main body through the connecting through hole of the plane area. Specifically, adopt angle bar or other general connecting pieces that can be used for the member to connect as link 20, thereby make the utility model discloses a joint device has good commonality, can cooperate multiplexingly with connecting pieces such as current angle bar, for example traditional connecting pieces such as angle bar with the utility model discloses a joint design cooperation work just can accomplish multiple complicated spatial structure's connection without carrying out welding operation or reinforcing bar binding.
Further, as shown in fig. 3, the connection end in the above embodiment may be selected as a rotation structure, and the rotation structure includes: a base block 22 bolted to the main body 10, a lateral shaft provided on the base block 22, and a connecting arm 23 connecting the lateral shaft; wherein, the connecting arm 23 is a strip-shaped structure corresponding to the cross section of the rod.
Specifically, the rotating structure in this embodiment makes things convenient for the piecing devices to carry out main mechanism with the member structure and is connected the completion back, according to the spatial structure of specific connection, adjusts rotating structure's linking arm 23's direction to consolidate the member and rotate in same plane or can rotate to two linking arms 23 of same straight line and be connected, thereby better guarantee spatial structure (for example, pylon, tower crane, gantry girder, drilling platform on water etc.)'s stability and security.
Preferably, as shown in fig. 4, the joint device according to the present invention further includes a collar structure, the collar structure including: a connecting block 31 bolted to the connecting end 20, and two corresponding arc-shaped half shells 32 provided on the connecting block 31, wherein,
the two half shells 32 are rotatably connected with the connecting block 31;
the two half shells 32 can be snapped onto the circumferential surface of the circular rod.
In particular, the collar structure of the present embodiment can fix the joint device on the circumferential surface of a circular rod (e.g., a column or a beam for supporting), without opening a hole for fixing on the circular rod, so as to reduce damage to the circular rod and ensure the bearing capacity of the circular rod.
Preferably, according to the present invention, in the joint device, the connecting end is integrally formed with the main body, and the structure of the connecting end further includes at least one of:
fig. 5 shows the arc-shaped curved structure 24 enveloping the rod, the arc-shaped curved structure 24 is two symmetrical half outer shells, and the two symmetrical outer shells are fixed on the outer periphery of the rod through screws; and
fig. 6 shows the wave-shaped curved structure 25, and fig. 7 shows that the contour of the wave-shaped curved structure 25 corresponds to the shape of the rod.
Specifically, in the present embodiment, the connecting end can be selected to be an arc-shaped curved surface structure 25, which can be connected and fixed to the rod piece with the circular arc-shaped periphery, without additionally connecting a collar structure on various connecting ends formed by bending the plate; in addition, among the various embodiments of link 20, the various panel formula structures or the frame shape structure of its link can be selected to replace with wave curved surface structure, chooses wavy link structure for use to make, and link 20 has better pliability and support elasticity to make the piecing devices of this embodiment have better atress performance, use the utility model discloses a fashioned spatial structure is connected to the piecing devices can have fine deformation buffering, can well resist the strong wind, sea water strikes, the additional load of the spatial structure that causes such as earthquake and then avoided the appearance of hidden danger such as brittle fracture.
In each of the above embodiments, as shown in fig. 8 and 9, the connecting end has a groove structure 26 arranged in parallel on a plane, wherein the cross section of the groove structure 26 includes a V shape, a U shape or a semi-circle shape. Specifically, groove structure makes the utility model discloses a connecting device's link can better bear the shear stress of perpendicular to face direction, has guaranteed that the link has better support rigidity and life.
In conclusion, according to the joint device of the utility model, the various selectable main body structures are integrally formed or detachably connected with the various connecting ends, so that the simple and quick assembly of various space structures is realized; the connecting ends with various structures can stably support and connect various spatial positions of the rod piece, and particularly for construction environments with difficult transportation, the spatial structure is prevented from being welded in advance and difficultly transported; meanwhile, the joint device of the utility model can be integrally cast and formed, and is easy to process; by processing the connection into a detachable structure and an additional collar structure, the precise assembly of a complex space structure can be realized, and the adjustment and the replacement can be easily carried out; through multiple curved surface structure and groove structure, thereby make the utility model discloses a joint device has good bearing rigidity and suitable elasticity. The utility model discloses a piecing devices has realized the standardized connection of space member to adopt operation, processing simple and easy structure, still do benefit to in the work progress, carry out load analysis through the spatial structure that standardized piecing devices is connected, and be favorable to carrying out reuse after spatial structure's maintenance and the dismantlement.
It should be noted that the above-mentioned embodiments illustrate rather than limit the invention, and that those skilled in the art will be able to design alternative embodiments without departing from the scope of the appended claims. In the claims, any reference signs placed between parentheses shall not be construed as limiting the claim. The word "comprising" does not exclude the presence of elements or steps not listed in a claim.
Claims (10)
1. A joint arrangement for connecting rods, comprising:
a solid or hollow body (10), wherein the shape of the body (10) comprises a triangular prism, a cube or a regular tetrahedron;
at least one connection end (20), the connection end (20) being disposed on a surface of the body (10); wherein,
the structure of the connection end (20) includes: an elongated frame structure, wherein a cross-section of the elongated frame structure comprises at least one of: an "L" shape, a channel shape, an "-" shape, an "═ shape, a" T "shape, a" + "shape, and an" H "shape;
a first through hole (21) is arranged on the connecting end (20), and the main body (10) is connected with the rod piece through the first through hole (21);
the connecting ends (20) are distributed on the surface of the main body according to the spatial position of the rod piece.
2. A connector device of connecting rods according to claim 1, wherein the body (10) is internally hollow or has a filler, wherein the filler is ceramic or sand.
3. A connector device for connecting rods according to claim 1, wherein said main body (10) surface has 3 said connecting ends (20), wherein 3 said connecting ends (20) are mutually perpendicular.
4. A connector device for connecting rods according to claim 1, wherein said main body (10) surface has 6 said connecting ends (20), wherein 6 said connecting ends (20) are on the axis of the same three-dimensional coordinate system.
5. A connector device for connecting rods according to claim 1, wherein said main body (10) is provided with at least one connecting through hole (11), said connecting end (20) being detachably connected to said main body (10) through said connecting through hole (11).
6. A connector device for connecting rods according to claim 5, wherein the connecting end (20) is an angle iron, a first plane of which abuts against a plane area of the surface of the body (10) and is fixedly connected with the body (10) through the connecting through hole (11) of the plane area.
7. A connector device for connecting rods according to claim 5, wherein said connecting end (20) is a rotary structure comprising: a base block (22) bolted to the main body, a lateral shaft provided in the base block, and a connecting arm (23) connecting the lateral shaft; wherein,
the connecting arm (23) is of a long strip-shaped structure corresponding to the cross section of the rod piece.
8. A connector device for connecting rods according to claim 1, further comprising a collar structure comprising: a connecting block (31) which is connected with the connecting end (20) by bolts and two corresponding arc half-shell covers (32) which are arranged on the connecting block (31),
the two half shells (32) are rotationally connected with the connecting block (31);
the two half-shells (32) can be fastened to the circumferential surface of the round rod piece.
9. The connector device for connecting rod members according to claim 1, said connecting end (20) being integrally formed with said main body (10), said connecting end (20) being configured to further include at least one of:
the rod piece is wrapped by an arc-shaped curved surface structure (24), the arc-shaped curved surface structure (24) is two symmetrical and half-half outer shells, and the two symmetrical outer shells are fixed on the outer periphery of the rod piece through screws; and
the wavy curved surface structure (25), the outline of the wavy curved surface structure (25) corresponds to the shape of the rod piece (40).
10. A connector device for connecting rods according to claim 1, said connecting end (20) having parallel arranged groove structures (26) in the plane thereof, wherein the cross-section of said groove structures (26) comprises a V-shape, a U-shape or a semi-circle shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420368750.XU CN204001221U (en) | 2014-07-04 | 2014-07-04 | A kind of piecing devices of connecting rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420368750.XU CN204001221U (en) | 2014-07-04 | 2014-07-04 | A kind of piecing devices of connecting rod |
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| Publication Number | Publication Date |
|---|---|
| CN204001221U true CN204001221U (en) | 2014-12-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420368750.XU Expired - Lifetime CN204001221U (en) | 2014-07-04 | 2014-07-04 | A kind of piecing devices of connecting rod |
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| Country | Link |
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| CN (1) | CN204001221U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104060697A (en) * | 2014-07-04 | 2014-09-24 | 王华才 | Connector device for connecting rod part |
-
2014
- 2014-07-04 CN CN201420368750.XU patent/CN204001221U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104060697A (en) * | 2014-07-04 | 2014-09-24 | 王华才 | Connector device for connecting rod part |
| CN104060697B (en) * | 2014-07-04 | 2017-04-12 | 王华才 | Connector device for connecting rod part |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20150924 Address after: 401000 A District, Qijiang District, Chongqing Patentee after: CHONGQING BIAOWANG INTEGRATED HOUSE TECHNOLOGY DEVELOPMENT CO., LTD. Address before: Zheng Jie Dong Xi Zhen 401420 Chongqing County of Qijiang City, No. 239 Patentee before: Wang Huacai |
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| AV01 | Patent right actively abandoned |
Granted publication date: 20141210 Effective date of abandoning: 20170412 |
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| AV01 | Patent right actively abandoned |