CN214844048U - Saddle-shaped supporting steel structure for cable net structure model test - Google Patents
Saddle-shaped supporting steel structure for cable net structure model test Download PDFInfo
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- CN214844048U CN214844048U CN202121609689.XU CN202121609689U CN214844048U CN 214844048 U CN214844048 U CN 214844048U CN 202121609689 U CN202121609689 U CN 202121609689U CN 214844048 U CN214844048 U CN 214844048U
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Abstract
The utility model provides a saddle-shaped cable net structure model test constructs with supporting steel, including the intermediate junction plate that the level was arranged, intermediate junction plate one end is equipped with length adjustable vertical braces, and the intermediate junction plate other end rotates and is equipped with length adjustable diagonal braces, and the vertical braces upper end rotates with the diagonal braces upper end to be connected. The utility model discloses the beneficial effect who produces is: the fixed one end that sets up at the intermediate junction board of length adjustable vertical braces can adjust vertical braces upper end height, and then changes the support that the height that supports the steel structure is in order to be suitable for the different positions of model structure, and the diagonal bracing changes along with vertical braces's altitude mixture control, and the diagonal bracing can improve the structural strength that supports the steel structure.
Description
Technical Field
The utility model relates to a support adjusting device technical field, especially indicate a saddle shape cable net structure model test constructs with supporting steel.
Background
The cable net structure is one of the important marks of the state building science and technology development level. All countries in the world pay great attention to the research and development of cable net structures, and in order to enable projects to be smoothly carried out, model tests are generally carried out before construction to check whether the structures are reasonable or not. Supporting heights of all parts are different in the test process, and during model assembly, the cable net supporting arrangement and installation processes of different heights are complex, the test model building efficiency is low, and the test progress is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model provides a saddle cable network structure model test constructs with supporting steel, has solved among the prior art and has supported the steel and construct the height and can not adjust, and the model is built inefficiency, influences the problem of experimental progress.
The technical scheme of the utility model is realized like this:
the utility model provides a saddle shape cable network structure model test constructs with supporting steel, includes the intermediate junction plate that the level was arranged, and intermediate junction plate one end is fixed and is equipped with length adjustable vertical braces, and the intermediate junction plate other end rotates and is equipped with length adjustable diagonal braces, and the vertical braces upper end rotates with the diagonal braces upper end to be connected, and vertical braces and diagonal braces's length adjustment can change the height that supports the steel structure, and the experimental model of being convenient for builds, improves test efficiency.
The vertical support comprises a vertical upper support and a vertical lower support, the vertical lower support is fixedly connected with the middle connecting plate, the vertical lower support is welded at the end part of the middle connecting plate, the vertical upper support is connected with the vertical lower support in a sliding fit manner, and the vertical upper support slides up and down relative to the vertical lower support to realize height adjustment of the vertical support.
Vertical upward supporting is provided with a plurality of vertical adjusting screw hole I, vertical lower support is provided with a plurality of vertical adjusting screw hole II, vertical adjusting screw hole I and vertical adjusting screw hole II are connected through a bolt, after vertical upward supporting and vertical lower support move to a specified relative position, the bolt is screwed in corresponding vertical adjusting screw hole I and vertical adjusting screw hole II to fix, and the height of the vertical support is fixed.
The inclined support comprises an inclined upward support and an inclined downward support, the inclined downward support is connected with the middle connecting plate through a rotating support, the inclined downward support can rotate around the rotating support to change the relative angle of the inclined downward support and the middle connecting plate, the inclined upward support is connected with the inclined downward support in a sliding fit mode, the inclined upward support slides up and down to a specified position relative to the inclined downward support, and the length of the inclined support is determined.
The inclined upward support is provided with a plurality of inclined adjusting screw holes I, the inclined lower support is provided with a plurality of inclined adjusting screw holes II, the inclined adjusting screw holes I are connected with the inclined adjusting screw holes II through bolts, after the inclined upward support and the inclined lower support move relatively to a specified position, the bolts are screwed into the corresponding inclined adjusting screw holes I and the corresponding inclined adjusting screw holes II, the relative position of the inclined upward support and the inclined lower support is fixed, and then the length of the inclined support is determined.
The upper end of the vertical upward support is rotatably connected with the upper end of the inclined upward support, through holes are respectively formed in the upper end of the vertical upward support and the upper end of the inclined upward support, a rotating shaft is arranged in each through hole, the included angle between the vertical upward support and the inclined upward support is variable, when the vertical support has different heights, the inclined support has corresponding length, and the angle between the inclined support and the vertical support is changed accordingly.
The utility model discloses the beneficial effect who produces is: the fixed one end that sets up at the intermediate junction board of length adjustable vertical braces can adjust vertical braces upper end height, and then changes the support that the height that supports the steel structure is in order to be suitable for the different positions of model structure, and the diagonal bracing changes along with vertical braces's altitude mixture control, and the diagonal bracing can improve the structural strength that supports the steel structure.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is the structural schematic diagram of the supporting steel for the saddle-shaped cable net structure model test.
FIG. 2 is a schematic view of the use of the supporting steel structure.
In the figure: 1-vertical support, 11-vertical upper support, 12-vertical lower support, 13-vertical adjustment screw hole I, 14-vertical adjustment screw hole II, 2-diagonal support, 21-diagonal upper support, 22-diagonal lower support, 23-diagonal adjustment screw hole I, 24-diagonal adjustment screw hole II, 5-intermediate connecting plate, 8-rotary support.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without any creative effort belong to the protection scope of the present invention.
Further, as shown in fig. 1, the vertical support 1 includes vertical upper support 11 and vertical lower support 12, vertical lower support 12 and intermediate junction plate 5 fixed connection, vertical lower support 12 sets up at the 5 tip of intermediate junction plate perpendicularly, and vertical lower support 12 passes through welded connection with intermediate junction plate 5, guarantee vertical support 1's connection stability, vertical upper support 11 is connected with vertical lower support 12 sliding fit, vertical lower support 12 is the steel pipe, vertical upper support 11 can slide from top to bottom in vertical lower support 12, change vertical upper support 11 upper end height, and then the height of adjustment support steel structure. Be equipped with vertical adjustment screw I13 of a plurality of on the vertical upper support 11, be equipped with vertical adjustment screw II 14 of a plurality of on the vertical lower support 12, vertical adjustment screw I13 corresponds with vertical adjustment screw II 14, after vertical upper support 11 slided the assigned position, twist the bolt in vertical adjustment screw I13 and vertical adjustment screw II 14 that correspond, make vertical upper support 11 fixed with vertical lower support 12 relative position, confirm the height that the support steel constructs.
Further, as shown in fig. 1, the diagonal support 2 includes a diagonal upward support 21 and a diagonal lower support 22, the diagonal lower support 22 is connected to the intermediate connection plate 5 through the rotating support 8, the diagonal lower support 22 can rotate around the rotating support 8, so that an included angle between the diagonal support 2 and the intermediate connection plate 5 is changed to adapt to a length change of the vertical support 1, the diagonal upward support 21 is connected to the diagonal lower support 22 in a sliding fit manner, the diagonal lower support 22 is a steel pipe, and the diagonal upward support 21 slides up and down in the diagonal lower support 22, so as to change a length of the diagonal support 2, and further adapt to a length change of the vertical support 1. Be equipped with a plurality of slant adjustment screw I23 on the support 21 to one side, be equipped with a plurality of slant adjustment screw II 24 on the slant under bracing 22, slant adjustment screw I23 corresponds with slant adjustment screw II 24, and the support 21 slides to the assigned position back to one side, twists the bolt in corresponding slant adjustment screw I23 and slant adjustment screw II 24 and fixes, guarantees the stability that slant support 2 supported.
Further, support 11 upper ends and the support 21 upper end rotation on the slant on vertical upward support and be connected, support 11 upper ends and the support 21 upper end on the slant all are equipped with the through-hole on vertical upward support, be equipped with the axis of rotation in the through-hole, support 21 can follow the axis of rotation on the slant, 1 length change of vertical support drives 2 length of diagonal support and 2 inclination of diagonal support and takes place corresponding change, 2 changes that adapt to 1 height of vertical support of pivoted diagonal support, make the support steel structure more stable.
As shown in fig. 2, when the supporting steel structures are used, the supporting steel structures are placed at designated positions, the height of the supporting steel structures at corresponding positions is adjusted, and then the supporting steel structures after the height adjustment are connected to build the cable net structure model.
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 saddle shape cable net structure support steel constructs for model test, its characterized in that, including intermediate junction board (5) that the level was arranged, intermediate junction board (5) one end is equipped with length adjustable vertical braces (1), and intermediate junction board (5) other end rotates and is equipped with length adjustable diagonal brace (2), and vertical braces (1) upper end is connected with diagonal brace (2) upper end rotation.
2. The saddle-shaped cable net structure model test supporting steel structure according to claim 1, wherein the vertical supports (1) comprise vertical upper supports (11) and vertical lower supports (12), the vertical lower supports (12) are fixedly connected with the middle connecting plate (5), and the vertical upper supports (11) are connected with the vertical lower supports (12) in a sliding fit manner.
3. The supporting steel structure for the saddle-shaped cable net structure model test according to claim 2, wherein a plurality of vertical adjusting screw holes I (13) are arranged on the vertical upper support (11), a plurality of vertical adjusting screw holes II (14) are arranged on the vertical lower support (12), and the vertical adjusting screw holes I (13) are connected with the vertical adjusting screw holes II (14) through bolts.
4. The support steel structure for saddle-shaped cable net structure model test according to claim 1, 2 or 3, characterized in that the diagonal support (2) comprises a diagonal upward support (21) and a diagonal lower support (22), the diagonal lower support (22) is connected with the middle connecting plate (5) through a rotating support (8), and the diagonal upward support (21) is connected with the diagonal lower support (22) in a sliding fit manner.
5. The supporting steel structure for the saddle-shaped cable net structure model test according to claim 4, wherein a plurality of inclined adjusting screw holes I (23) are formed in the inclined upward support (21), a plurality of inclined adjusting screw holes II (24) are formed in the inclined downward support (22), and the inclined adjusting screw holes I (23) and the inclined adjusting screw holes II (24) are connected through bolts.
6. The support steel structure for the saddle-shaped cable net structure model test is characterized in that the upper end of the vertical upward support (11) is rotatably connected with the upper end of the inclined upward support (21).
7. The supporting steel structure for the saddle-shaped cable net structure model test according to claim 6, wherein the upper end of the vertical upward support (11) and the upper end of the inclined upward support (21) are respectively provided with a through hole, and a rotating shaft is arranged in the through holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121609689.XU CN214844048U (en) | 2021-07-15 | 2021-07-15 | Saddle-shaped supporting steel structure for cable net structure model test |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121609689.XU CN214844048U (en) | 2021-07-15 | 2021-07-15 | Saddle-shaped supporting steel structure for cable net structure model test |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214844048U true CN214844048U (en) | 2021-11-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121609689.XU Active CN214844048U (en) | 2021-07-15 | 2021-07-15 | Saddle-shaped supporting steel structure for cable net structure model test |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214844048U (en) |
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2021
- 2021-07-15 CN CN202121609689.XU patent/CN214844048U/en active Active
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