CN215107627U - Temporary support frame for controlling installation deflection of large-span space structure - Google Patents
Temporary support frame for controlling installation deflection of large-span space structure Download PDFInfo
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- CN215107627U CN215107627U CN202121318218.3U CN202121318218U CN215107627U CN 215107627 U CN215107627 U CN 215107627U CN 202121318218 U CN202121318218 U CN 202121318218U CN 215107627 U CN215107627 U CN 215107627U
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- support frame
- frame
- supporting seat
- temporary support
- space structure
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Abstract
The utility model discloses a temporary support frame for controlling large-span spatial structure installation deflection, which belongs to the technical field of construction equipment and comprises a fixed base, wherein the upper end of the fixed base is provided with a support frame body, the upper end of the support frame body is provided with an upper mounting frame, the upper end of the upper mounting frame is provided with a supporting seat, the upper end of the supporting seat is provided with a limiting installation component, the limiting installation component comprises a fastening nut, a guide screw, a clamping frame and a lower fixing frame, wherein the upper end of the supporting seat is provided with the lower fixing frame, and the upper end of the lower fixing frame is symmetrically provided with the guide screw; the utility model discloses a set up spacing installation component, guarantee to go up the stability of mounting bracket to building structure support, prevent that the condition of slope or off tracking from appearing in building structure, improve the supporting effect, guarantee to go up the stability of mounting bracket installation, improve the quality of use, improve the convenience of using, reduce the operation degree of difficulty, practice thrift manpower resources.
Description
Technical Field
The utility model belongs to the technical field of construction equipment, concretely relates to temporary support frame for controlling large-span spatial structure installation amount of deflection.
Background
In the work progress, the interim braced system of complicated steel construction is common construction measure, supports the building structure of top through interim support frame, guarantees construction work's stability, prevents to influence building quality, reduces the probability of appearance that the building structure collapsed the condition.
The prior art has the following problems: the current interim carriage is unable convenient firm when using will go up the mounting bracket and install in advance in building structure's bottom, easily causes the condition that goes up the mounting bracket and break away from building structure, influences the stability of support work, reduces the life of equipment, can't guarantee building structure's supporting effect to make its condition that the off tracking inclines to appear.
SUMMERY OF THE UTILITY MODEL
To solve the problems set forth in the background art described above. The utility model provides a temporary support frame for controlling large-span space structure installation amount of deflection has the characteristics that can spacing installation.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a temporary support frame for controlling large-span space structure installation amount of deflection, includes unable adjustment base, unable adjustment base's upper end is provided with the support frame body, the upper end of support frame body is provided with the mounting bracket, the upper end of going up the mounting bracket is provided with the supporting seat, the upper end of supporting seat is provided with spacing installation component, spacing installation component includes fastening nut, guide screw, clamping frame and lower mount, wherein, the upper end of supporting seat is provided with down the mount, the upper end symmetry of lower mount is provided with guide screw, guide screw's surface is provided with clamping frame, the upper end of clamping frame corresponds guide screw and is provided with fastening nut.
Preferably, the two sides of the surface of the fastening nut are symmetrically provided with rotating plates.
Preferably, the inside symmetry of lower mount is provided with spacing spring, one side of spacing spring is provided with latch installation piece, the inner wall surface of clamping frame is provided with the fixed latch corresponding to latch installation piece.
Preferably, the inner surfaces of the lower fixing frame and the clamping frame are both arc-shaped surfaces.
Preferably, the lower fixing frame is mounted at the upper end of the supporting seat in an arc welding manner.
Preferably, the inside of the clamping frame is provided with a positioning hole corresponding to the guide screw, and the diameter of the fastening nut is one centimeter larger than the positioning hole.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses a set up spacing installation component, install along lead screw by the clamp frame, and fix the clamp frame through fastening nut, the stability of mounting bracket to building structure support is gone up in the assurance, prevent that the condition of slope or off tracking from appearing in building structure, improve the supporting effect, the stability of mounting bracket installation is gone up in the assurance, improve the quality of use, be provided with latch installation piece and fixed latch meshing, be convenient for carry out preliminary fixed to the clamp frame, improve the convenience of using, reduce the operation degree of difficulty, human resources are saved.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the limiting mounting assembly of the present invention;
FIG. 3 is a perspective view of the spacing mounting assembly of the present invention;
in the figure: 1. a limiting installation component; 11. fastening a nut; 12. a rotating plate; 13. a lead screw; 14. a clamping frame; 15. a latch mounting block; 16. a lower fixing frame; 17. a limiting spring; 18. fixing the latch; 2. a supporting seat; 3. mounting a frame; 4. a support frame body; 5. and fixing the base.
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 creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides the following technical solutions: a temporary support frame for controlling the installation deflection of a large-span spatial structure comprises a fixed base 5, a support frame body 4 is arranged at the upper end of the fixed base 5, an upper mounting frame 3 is arranged at the upper end of the support frame body 4, a supporting seat 2 is arranged at the upper end of the upper mounting frame 3, a limiting mounting assembly 1 is arranged at the upper end of the supporting seat 2, the limiting mounting assembly 1 comprises a fastening nut 11, a guide screw 13, a clamping frame 14 and a lower fixing frame 16, wherein the upper end of the supporting seat 2 is provided with the lower fixing frame 16, the upper end of the lower fixing frame 16 is symmetrically provided with the guide screw 13, the surface of the guide screw 13 is provided with the clamping frame 14, the upper end of the clamping frame 14 is provided with the fastening nut 11 corresponding to the guide screw 13, when the temporary support frame is used, the lower fixing frame 16 is firstly attached to the bottom end of a building structure, and then the clamping frame 14 is installed corresponding to the guide screw 13, and then, the fastening nut 11 is sleeved on the surface of the guide screw rod 13 to rotate, so that the clamping frame 14 and the lower fixing frame 16 simultaneously clamp and fix the building structure, and then the support frame body 4 is arranged at the bottom end of the upper mounting frame 3 to support the building structure, thereby ensuring the use stability.
Specifically, the rotation plates 12 are symmetrically arranged on both sides of the surface of the fastening nut 11.
Through adopting above-mentioned technical scheme, rotatable rotor plate 12 drives fastening nut 11 and rotates, need not twist reverse with the help of the instrument, improves the convenience of using, guarantees work efficiency.
Specifically, limiting springs 17 are symmetrically arranged inside the lower fixing frame 16, a latch mounting block 15 is arranged on one side of each limiting spring 17, and fixing latches 18 are arranged on the inner wall surface of the clamping frame 14 corresponding to the latch mounting blocks 15.
Through adopting above-mentioned technical scheme, when clamping frame 14 removed along lead screw 13, the fixed latch 18 on its surface and the latch meshing on latch installation piece 15 surface to make spacing spring 17 compress, be convenient for tentatively fix clamping frame 14, improve the convenience that equipment used.
Specifically, the inner surfaces of the lower fixing frame 16 and the clamping frame 14 are both provided with arc-shaped surfaces.
By adopting the technical scheme, the contact area between the lower fixing frame 16 and the building structure and the contact area between the clamping frame 14 and the building structure are increased, the stability of limiting and fixing is improved, and the use quality is ensured.
Specifically, the lower fixture 16 is mounted on the upper end of the support base 2 by arc welding.
Through adopting above-mentioned technical scheme, ensure the quality of the 16 installations of lower fixed frame, prevent the condition that the fracture breaks away from, guarantee the stability of support work.
Specifically, the inside of the clamping frame 14 is provided with a positioning hole corresponding to the guide screw 13, and the diameter of the fastening nut 11 is one centimeter larger than the positioning hole.
Through adopting above-mentioned technical scheme, ensure that fastening nut 11 can carry on spacingly to clamping frame 14, guarantee equipment fixing's effect.
The utility model discloses a theory of operation and use flow: the utility model discloses when using, when using interim support frame, will earlier laminate 16 bottom at building structure down in the mount, then will press from both sides the mount 14 and correspond lead screw 13 and install, when pressing from both sides the mount 14 and remove along lead screw 13, the fixed latch 18 on its surface meshes with the latch on latch installation piece 15 surface, and make spacing spring 17 compress, be convenient for tentatively fix the mount 14, the convenience that improve equipment used, cup joint fastening nut 11 again and rotate on lead screw 13's surface, make the mount 14 and 16 down press from both sides tight fixedly to building structure simultaneously, then install support frame body 4 and support building structure in the bottom of last mounting bracket 3, guarantee the stability of using.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a interim support frame for controlling large-span spatial structure installation amount of deflection, includes unable adjustment base (5), its characterized in that: the upper end of unable adjustment base (5) is provided with support frame body (4), the upper end of support frame body (4) is provided with mounting bracket (3), the upper end of going up mounting bracket (3) is provided with supporting seat (2), the upper end of supporting seat (2) is provided with spacing installation component (1), spacing installation component (1) is including fastening nut (11), lead screw (13), presss from both sides tight frame (14) and mount (16) down, wherein, the upper end of supporting seat (2) is provided with mount (16) down, the upper end symmetry of mount (16) is provided with lead screw (13) down, the surface of lead screw (13) is provided with presss from both sides tight frame (14), the upper end that presss from both sides tight frame (14) corresponds lead screw (13) and is provided with fastening nut (11).
2. A temporary support frame for controlling large-span space structure installation deflection according to claim 1, wherein: and rotating plates (12) are symmetrically arranged on two sides of the surface of the fastening nut (11).
3. A temporary support frame for controlling large-span space structure installation deflection according to claim 1, wherein: the inner symmetry of lower mount (16) is provided with spacing spring (17), one side of spacing spring (17) is provided with latch installation piece (15), the inner wall surface of clamping frame (14) is provided with fixed latch (18) corresponding latch installation piece (15).
4. A temporary support frame for controlling large-span space structure installation deflection according to claim 1, wherein: the inner surfaces of the lower fixing frame (16) and the clamping frame (14) are both arc-shaped surfaces.
5. A temporary support frame for controlling large-span space structure installation deflection according to claim 1, wherein: the lower fixing frame (16) is arranged at the upper end of the supporting seat (2) in an arc welding mode.
6. A temporary support frame for controlling large-span space structure installation deflection according to claim 1, wherein: the inside of the clamping frame (14) is provided with a positioning hole corresponding to the guide screw (13), and the diameter of the fastening nut (11) is one centimeter larger than the positioning hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121318218.3U CN215107627U (en) | 2021-06-11 | 2021-06-11 | Temporary support frame for controlling installation deflection of large-span space structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121318218.3U CN215107627U (en) | 2021-06-11 | 2021-06-11 | Temporary support frame for controlling installation deflection of large-span space structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215107627U true CN215107627U (en) | 2021-12-10 |
Family
ID=79306258
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121318218.3U Active CN215107627U (en) | 2021-06-11 | 2021-06-11 | Temporary support frame for controlling installation deflection of large-span space structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215107627U (en) |
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2021
- 2021-06-11 CN CN202121318218.3U patent/CN215107627U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A temporary support frame for controlling the installation deflection of long-span spatial structure Effective date of registration: 20220415 Granted publication date: 20211210 Pledgee: Bank of China Limited by Share Ltd. Three Gorges Branch Pledgor: HUBEI OPEN STEEL STRUCTURE Co.,Ltd. Registration number: Y2022420000107 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |