CN211173225U - Temporary support frame structure for curved reticulated shell based on single-layer box-shaped cross section - Google Patents

Abstract

The utility model discloses an interim support frame structure of curved surface reticulated shell based on individual layer box cross-section, including individual layer case and curved surface reticulated shell, the equal fixedly connected with in both sides at threaded rod surface middle part rotates the wheel to the equal threaded connection in both sides on threaded rod surface has a rotation piece, rotate the top on rotation piece surface and the equal fixedly connected with gag lever post in bottom, the utility model relates to a support frame technical field. This interim support frame structure of curved surface reticulated shell based on individual layer box cross-section, through top and curved surface reticulated shell swing joint between the individual layer incasement chamber both sides, can be convenient carry out the size regulation, be suitable for and support different curved surface reticulated shells, it is more convenient to make people when adjusting the size, need not consume too much time, reduce people's work load and improved work efficiency simultaneously, do benefit to people and use, this has solved the current interim support frame structure of curved surface reticulated shell based on individual layer box cross-section does not have regulatory function's problem at present.

Description

Temporary support frame structure for curved reticulated shell based on single-layer box-shaped cross section

Technical Field

The utility model relates to a support frame technical field specifically is an interim support frame structure of curved surface reticulated shell based on individual layer box cross-section.

Background

The support is also translated into a "scaffold" which is a term used in the construction industry, in particular to a temporary support to be set up when building a building, which support is removed as the building is built. However, the application of the support is very wide at present, such as a tripod of a camera, a heart support used in the medical field and the like can be seen everywhere in work and life, compared with a flat net rack, the net shell has good stress performance, large rigidity, small dead weight and less steel consumption, and is a better structural form suitable for a middle-span and large-span building roof. The force transmission characteristic is that the force is transmitted point by point through the pulling force, the pressure or the shearing force in two directions in the shell, and the structure is a space structure which is very concerned at home and abroad and has wide development prospect.

The problem that the current interim bracing frame structure of curved surface reticulated shell based on individual layer box cross-section does not possess regulatory function, and the support frame that has regulatory function moreover is adjusted comparatively trouble, and the construction that gives people is used and is brought inconveniently, very big time that has consumeed people, and this is unfavorable for people to use, gives people and has brought the trouble.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a temporary support frame structure of curved surface reticulated shell based on individual layer box cross-section has solved current problem that does not possess regulatory function based on the temporary support frame structure of curved surface reticulated shell in individual layer box cross-section.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a temporary support frame structure of a curved reticulated shell based on a single-layer box-shaped section comprises a single-layer box and a curved reticulated shell, the top between the two sides of the inner cavity of the single-layer box is movably connected with a curved reticulated shell, the two sides of the front and the back of the curved reticulated shell are both connected with connecting rods in a sliding way, a threaded rod penetrates through the top between the two connecting rods, rotating wheels are fixedly connected with the two sides of the middle part of the surface of the threaded rod, and both sides of the surface of the threaded rod are in threaded connection with rotating parts, the top and the bottom of the surface of the rotating parts are fixedly connected with limiting rods, and one end of the limiting rod far away from the rotating piece is fixedly connected with a rubber sleeve, a limiting plate penetrates through the surface of the threaded rod and one side of the rotating piece, and the top and the bottom on spacing board surface all run through and have the fixed block, one side of fixed block and the fixed surface connection who rotates to one side that the gag lever post was kept away from to the rubber sleeve contacts with the inner wall of individual layer case.

Preferably, the bottom of connecting rod is through support frame fixedly connected with axis of rotation to one side fixedly connected with fly leaf on axis of rotation surface.

Preferably, the bottom of one side of the connecting rod, which is far away from the curved reticulated shell, is fixedly connected with a supporting plate, and the middle part of the bottom of the supporting plate is fixedly connected with a movable shaft.

Preferably, the bottom of the movable shaft is fixedly connected with a telescopic rod, and the middle part of the surface of the telescopic rod is fixedly connected with the surface of the connecting rod through a fixed frame.

Preferably, the bottom fixedly connected with connecting axle of telescopic link to the surface of connecting axle passes through mount pad fixedly connected with slurcam, the fixed surface connection of one side and the axis of rotation on slurcam surface.

Preferably, the top end of the connecting rod is in contact with the top of the inner cavity of the single-layer box, and clamping plates are fixedly connected to the top, the bottom and the middle between the two single-layer boxes.

(III) advantageous effects

The utility model provides an interim supporting frame structure of curved surface reticulated shell based on individual layer box cross-section. The method has the following beneficial effects:

(1) the temporary support frame structure for the curved reticulated shell based on the single-layer box-shaped section comprises a single-layer box inner cavity, wherein the top between the two sides of the single-layer box inner cavity is movably connected with the curved reticulated shell, the two sides of the front and the back of the curved reticulated shell are respectively and slidably connected with a connecting rod, a threaded rod penetrates through the top between the two connecting rods, rotating wheels are respectively and fixedly connected with the two sides of the middle part of the surface of the threaded rod, rotating pieces are respectively and fixedly connected with the two sides of the surface of the threaded rod, limiting rods are respectively and fixedly connected with the top and the bottom of the surface of each rotating piece, one side of each rubber sleeve, which is far away from each rotating piece, is fixedly connected with a rubber sleeve, a limiting plate penetrates through one side of the surface of the threaded rod, a fixing block penetrates through the top and the bottom of the surface of each limiting plate, one side, too much time is not consumed, the workload of people is reduced, the working efficiency is improved, the use by people is facilitated, and the problem that the conventional temporary support frame structure for the curved-surface reticulated shell based on the single-layer box-shaped cross section does not have an adjusting function is solved.

(2) The temporary support frame structure for the curved reticulated shell based on the single-layer box-shaped section is characterized in that a rotating shaft is fixedly connected through a support frame at the bottom end of a connecting rod, a movable plate is fixedly connected to one side of the surface of the rotating shaft, a support plate is fixedly connected to the bottom of the connecting rod, which is far away from one side of the curved reticulated shell, a movable shaft is fixedly connected to the middle of the bottom of the support plate, a telescopic rod is fixedly connected to the bottom of the surface of the telescopic rod through a fixing frame, a connecting shaft is fixedly connected to the bottom end of the telescopic rod, a pushing plate is fixedly connected to the surface of the connecting shaft through a mounting seat, one side of the surface of the pushing plate is fixedly connected to the surface of the rotating shaft, the support frame can be conveniently disassembled when the support frame is not needed, this has solved the current interim bracing frame structure of curved surface reticulated shell based on individual layer box cross-section and has installed and very troublesome problem when dismantling.

Drawings

FIG. 1 is a front view of the structure of the present invention;

FIG. 2 is a sectional view of the present invention in partial structure;

FIG. 3 is a schematic view of a connection structure of a rotating member and a limiting rod according to the present invention;

fig. 4 is a schematic view of the connection structure of the rotation shaft and the pushing plate of the present invention.

In the figure, 1, a single-layer box; 2. a curved reticulated shell; 3. a connecting rod; 4. a threaded rod; 5. a rotating wheel; 6. a rotating member; 7. a limiting rod; 8. a rubber sleeve; 9. a limiting plate; 10. a fixed block; 11. a rotating shaft; 12. a movable plate; 13. a support plate; 14. a movable shaft; 15. a telescopic rod; 16. a connecting shaft; 17. a clamping and connecting plate; 18. and pushing the plate.

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. 1-4, the present embodiment provides a technical solution: a temporary support frame structure for a curved reticulated shell based on a single-layer box-shaped section comprises a single-layer box 1 and a curved reticulated shell 2, wherein the top between the two sides of the inner cavity of the single-layer box 1 is movably connected with the curved reticulated shell 2, the two sides of the front and the back of the curved reticulated shell 2 are both connected with a connecting rod 3 in a sliding way, the top end of the connecting rod 3 is contacted with the top of the inner cavity of the single-layer box 1, the top, the bottom and the middle between the two single-layer boxes 1 are both fixedly connected with clamping plates 17, the bottom end of the connecting rod 3 is fixedly connected with a rotating shaft 11 through a support frame, one side of the surface of the rotating shaft 11 is fixedly connected with a movable plate 12, the bottom of the connecting rod 3, which is far away from the curved reticulated shell 2, is fixedly connected with a support plate 13, the middle part of the bottom of the, one side on catch plate 18 surface is connected with the fixed surface of axis of rotation 11, the fixed surface that mount and connecting rod 3 are passed through at the middle part on telescopic link 15 surface is connected, threaded rod 4 runs through at the top between two connecting rods 3, the equal fixedly connected with in both sides at 4 surperficial middle parts of threaded rod rotates wheel 5, the equal threaded connection in both sides on 4 surperficial of threaded rod has a rotation piece 6, the top on 6 surperficial and the equal fixedly connected with gag lever post 7 in bottom of rotation piece, the one end fixedly connected with rubber sleeve 8 of rotating piece 6 is kept away from to gag lever post 7, threaded rod 4's surface just is located one side of rotating piece 6 and runs through limiting plate 9, the top on limiting plate 9 surface and bottom have all run through fixed block 10, one side of fixed block 10 and the fixed surface who rotates piece 6 are.

During the use, at first according to the size of the size adjustment support frame of individual layer case 1, at first rotate and make its inside threaded rod 4 rotate behind the rotation wheel 5, thereby it removes to drive rotation piece 6, two rotate 6 inside screw threads opposite just so can be at the surface of threaded rod 4 reverse displacement simultaneously, it removes to promote gag lever post 7 because the restriction of limiting plate 9 removes to rotate piece 6 afterwards, gag lever post 7 passes through the inner wall contact of rubber sleeve 8 with individual layer case 1, and it increases to reach fixedly to continue to rotate rotation wheel 5 and make the 7 extrusion force of gag lever post increase, then just place curved surface net shell 2 in appropriate position, then start telescopic link 15, telescopic link 15 promotes slurcam 18, slurcam 18 top axis of rotation 11 rotates, and axis of rotation 11 rotates and can carry out the block through fly leaf 12 to curved surface net shell 2 and reach.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation.

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 temporary support frame structure of curved surface reticulated shell based on individual layer box cross-section, includes individual layer case (1) and curved surface reticulated shell (2), top and curved surface reticulated shell (2) swing joint between individual layer case (1) inner chamber both sides, its characterized in that: the front side and the two sides of the back part of the curved reticulated shell (2) are both connected with connecting rods (3) in a sliding way, a threaded rod (4) penetrates through the top between the two connecting rods (3), rotating wheels (5) are fixedly connected with the two sides of the middle part of the surface of the threaded rod (4), and both sides of the surface of the threaded rod (4) are in threaded connection with rotating pieces (6), the top and the bottom of the surface of each rotating piece (6) are fixedly connected with limiting rods (7), and one end of the limiting rod (7) far away from the rotating piece (6) is fixedly connected with a rubber sleeve (8), a limiting plate (9) penetrates through the surface of the threaded rod (4) and one side of the rotating part (6), the top and the bottom of the surface of the limit plate (9) are both penetrated with a fixed block (10), one side of the fixed block (10) is fixedly connected with the surface of the rotating piece (6), and one side of the rubber sleeve (8) far away from the limiting rod (7) is contacted with the inner wall of the single-layer box (1).

2. The temporary support frame structure for the curved latticed shell based on the single-layer box-type section as claimed in claim 1, wherein: the bottom of connecting rod (3) is through support frame fixedly connected with axis of rotation (11) to one side fixedly connected with fly leaf (12) on axis of rotation (11) surface.

3. The temporary support frame structure for the curved latticed shell based on the single-layer box-type section as claimed in claim 2, wherein: the bottom of one side of the connecting rod (3) far away from the curved reticulated shell (2) is fixedly connected with a supporting plate (13), and the middle of the bottom of the supporting plate (13) is fixedly connected with a movable shaft (14).

4. The temporary support frame structure for the curved latticed shell based on the single-layer box-type section as claimed in claim 3, wherein: the bottom fixedly connected with telescopic link (15) of loose axle (14) to the fixed surface connection of connecting rod (3) is passed through the mount in the middle part on telescopic link (15) surface.

5. The temporary support frame structure for the curved latticed shell based on the single-layer box-type section as claimed in claim 4, wherein: the bottom end of the telescopic rod (15) is fixedly connected with a connecting shaft (16), the surface of the connecting shaft (16) is fixedly connected with a pushing plate (18) through a mounting seat, and one side of the surface of the pushing plate (18) is fixedly connected with the surface of the rotating shaft (11).

6. The temporary support frame structure for the curved latticed shell based on the single-layer box-type section as claimed in claim 1, wherein: the top of connecting rod (3) and the top contact of individual layer case (1) inner chamber to top and bottom and the equal fixedly connected with joint board (17) in middle part between two individual layer casees (1).

Images