CN215442421U - Rapid Assembly formula gate-type steel frame construction - Google Patents
Rapid Assembly formula gate-type steel frame construction Download PDFInfo
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- CN215442421U CN215442421U CN202121206189.1U CN202121206189U CN215442421U CN 215442421 U CN215442421 U CN 215442421U CN 202121206189 U CN202121206189 U CN 202121206189U CN 215442421 U CN215442421 U CN 215442421U
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Abstract
The utility model relates to the technical field of door-type steel frames, and discloses a rapid-assembly door-type steel frame structure which comprises upright posts and roof beams, wherein the two upright posts are symmetrically arranged, a shell is arranged between the upper ends of the two upright posts, the two roof beams are respectively movably adjusted at two ends in the shell, through grooves are respectively formed in the side walls of the upper ends of the two upright posts, clamping grooves are respectively formed in the inner sides of the two through grooves, clamping blocks are fixedly arranged on the lower surfaces of the outer ends of the two roof beams, one ends of the outer sides of the two roof beams are respectively connected with the corresponding through grooves in an inserting mode, the two clamping blocks are respectively connected with the corresponding clamping grooves in a clamping mode, and an adjusting mechanism for driving the two roof beams to move is arranged in the shell. The utility model can be assembled quickly, saves time and labor and can greatly shorten the construction period.
Description
Technical Field
The utility model relates to the technical field of portal steel frames, in particular to a quick assembly type portal steel frame structure.
Background
The steel structure of the portal steel frame light house has the characteristics of simple stress, clear force transmission path, quick component manufacturing, convenience for industrial processing, short construction period and the like, so that the portal steel frame light house steel structure is widely applied to industrial and civil buildings such as industrial, commercial and cultural and entertainment public facilities and the like.
Traditional portal steel frame construction adopts a large amount of high-strength bolts to carry out threaded connection, and the construction needs to be executed and twisted many times, and the operation is complicated, and the installation is very loaded down with trivial details, is unfavorable for rapid Assembly, great increase intensity of labour and construction cycle.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problems that in the prior art, a portal steel frame structure adopts a large number of high-strength bolts for threaded connection, the labor intensity is high, the installation is complicated, and the construction period is greatly prolonged.
In order to achieve the purpose, the utility model adopts the following technical scheme:
the utility model provides a quick assembly formula gate-type steel frame construction, includes stand and roof girder, two the stand symmetry sets up, two be provided with the casing between the upper end of stand, two the roof girder is the inside both ends of adjustable festival and casing respectively, two logical groove, two have all been seted up to the upper end lateral wall of stand the draw-in groove has all been seted up to the inboard that leads to the groove, two the equal fixed fixture block that is provided with of outside one end lower surface of roof girder, two the outside one end of roof girder all pegs graft with the logical groove that corresponds, two the fixture block all with the draw-in groove joint that corresponds, the inside of casing is provided with drives two the adjustment mechanism that the roof girder removed.
Preferably, adjustment mechanism includes threaded rod and bull stick, the inside both ends of casing are all fixed to be provided with the fixed plate, two the threaded rod rotates respectively and sets up in the inside of the fixed plate that corresponds, two the outside one end of threaded rod all with the roof beam threaded connection who corresponds, two the inboard one end of threaded rod all has fixed the cup joint first bevel gear, the bull stick rotates and sets up in the middle part of casing, the fixed cover of middle-end of bull stick has connect second bevel gear, two first bevel gear all is connected with second bevel gear meshing.
Preferably, the end faces of one ends of the inner sides of the two roof girders are square.
Preferably, the lower end of the rotating rod is fixedly sleeved with a rotating disc.
Preferably, the lower ends of the upright columns on the two sides are fixedly provided with mounting plates.
Preferably, the side walls of the lower ends of the two sides of the upright posts are fixedly provided with a plurality of reinforcing ribs.
Compared with the prior art, the utility model provides a rapid assembly type portal steel frame structure, which has the following beneficial effects:
this quick assembly formula gate-type steel frame construction drives second bevel gear through rotating the bull stick and rotates, and second bevel gear drives two first bevel gear and rotates, drives two threaded rods promptly and rotates to drive two roof girders and remove, make the outside one end of two roof girders all peg graft with the logical groove that corresponds, two fixture blocks all with the draw-in groove joint that corresponds, realize labour saving and time saving's the assembly to two roof girders and stand promptly, thereby can shorten construction cycle greatly.
The parts which are not involved in the device are the same as or can be realized by adopting the prior art, the device can be quickly assembled, saves time and labor, and can greatly shorten the construction period.
Drawings
FIG. 1 is a schematic structural view of a fast-assembling portal steel frame structure according to the present invention;
fig. 2 is a schematic view of the internal structure of fig. 1.
In the figure: the device comprises a vertical column 1, a shell 2, a roof beam 3, a fixture block 4, a fixing plate 5, a threaded rod 6, a first bevel gear 7, a rotating rod 8, a second bevel gear 9, a rotating disc 10, a mounting plate 11 and a reinforcing rib 12.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Referring to fig. 1-2, a rapid Assembly formula gate-type steel frame structure, including stand 1 and roof girder 3, two stand 1 symmetry sets up, be provided with casing 2 between the upper end of two stand 1, two roof girder 3 respectively the activity regulation with the inside both ends of casing 2, logical groove has all been seted up to the upper end lateral wall of two stand 1, the draw-in groove has all been seted up to the inboard of two logical grooves, the outer one end lower surface of two roof girders 3 all is fixed and is provided with fixture block 4, the outer one end of two roof girders 3 all pegs graft with the logical groove that corresponds, two fixture block 4 all with the corresponding draw-in groove joint, the inside of casing 2 is provided with the adjustment mechanism who drives two roof girders 3 and remove.
Adjustment mechanism includes threaded rod 6 and bull stick 8, the inside both ends of casing 2 are all fixed to be provided with fixed plate 5, two threaded rods 6 rotate respectively and set up in the inside of corresponding fixed plate 5, the outside one end of two threaded rods 6 all with 3 threaded connection of roof beam that correspond, the inboard one end of two threaded rods 6 is all fixed the cover and has been connect first bevel gear 7, bull stick 8 rotates and sets up in the middle part of casing 2, the fixed cover of middle-end of bull stick 8 has connect second bevel gear 9, two first bevel gear 7 all are connected with second bevel gear 9 meshing.
The end faces of one ends of the inner sides of the two roof girders 3 are square, so that the roof girders 3 are prevented from rotating, and the roof girders 3 can be stably moved.
The lower end of the rotating rod 8 is fixedly sleeved with a turntable 10, so that the rotating rod 8 is convenient to rotate.
The lower extreme of both sides stand 1 is all fixed and is provided with mounting panel 11, conveniently installs fixedly stand 1.
The lower extreme lateral wall of both sides stand 1 all fixedly is provided with a plurality of strengthening ribs 12 for two stands 1 are more firm.
In the utility model, when the device is used, a worker rotates the rotary table 10 to drive the rotary rod 8 to rotate, the rotary rod 8 drives the second bevel gear 9 to rotate, the second bevel gear 9 drives the two first bevel gears 7 to rotate, namely, the two threaded rods 6 can be driven to rotate, the two threaded rods 6 are in threaded connection with the corresponding roof girders 3, namely, the two roof girders 3 on two sides can be driven to move towards the outer side of the shell 2, one ends of the outer sides of the two roof girders 3 are inserted into the corresponding through grooves, the two clamping blocks 4 are respectively clamped with the corresponding clamping grooves, namely, the two roof girders 3 and the upright post 1 are assembled in a time-saving and labor-saving manner, so that the construction period can be greatly shortened.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (6)
1. The utility model provides a quick assembly formula gate-type steel frame construction, includes stand (1) and roof beam (3), its characterized in that, two stand (1) symmetry sets up, two be provided with casing (2), two between the upper end of stand (1) roof beam (3) respectively the inside both ends of movable adjustment and casing (2), two logical groove has all been seted up to the upper end lateral wall of stand (1), two the draw-in groove has all been seted up to the inboard that leads to the groove, two the outside one end lower surface of roof beam (3) all is fixed and is provided with fixture block (4), two the outside one end of roof beam (3) all pegs graft with the logical groove that corresponds, two fixture block (4) all with the draw-in groove joint that corresponds, the inside of casing (2) is provided with drives two the adjustment mechanism that roof beam (3) removed.
2. The rapid assembling type portal steel frame structure according to claim 1, wherein the adjusting mechanism comprises threaded rods (6) and rotating rods (8), fixed plates (5) are fixedly arranged at both ends of the inside of the housing (2), the two threaded rods (6) are rotatably arranged inside the corresponding fixed plates (5) respectively, one ends of the outer sides of the two threaded rods (6) are in threaded connection with the corresponding roof girders (3), first bevel gears (7) are fixedly sleeved at one ends of the inner sides of the two threaded rods (6), the rotating rods (8) are rotatably arranged in the middle of the housing (2), second bevel gears (9) are fixedly sleeved at the middle ends of the rotating rods (8), and the two first bevel gears (7) are in meshed connection with the second bevel gears (9).
3. A rapid-assemble portal steel frame structure according to claim 1, wherein the end faces of the inner ends of the two roof girders (3) are square.
4. A quick-fit portal steel frame structure according to claim 2, wherein the lower end of the rotating rod (8) is fixedly sleeved with a rotating disc (10).
5. The quick-assembly portal steel frame structure according to claim 1, wherein the lower ends of the two side columns (1) are fixedly provided with mounting plates (11).
6. The quick-assembly portal steel frame structure according to claim 1, wherein the lower side walls of the two side columns (1) are fixedly provided with a plurality of reinforcing ribs (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121206189.1U CN215442421U (en) | 2021-06-01 | 2021-06-01 | Rapid Assembly formula gate-type steel frame construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121206189.1U CN215442421U (en) | 2021-06-01 | 2021-06-01 | Rapid Assembly formula gate-type steel frame construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215442421U true CN215442421U (en) | 2022-01-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121206189.1U Active CN215442421U (en) | 2021-06-01 | 2021-06-01 | Rapid Assembly formula gate-type steel frame construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215442421U (en) |
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2021
- 2021-06-01 CN CN202121206189.1U patent/CN215442421U/en active Active
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