CN213980100U - Steel frame structure for stage construction - Google Patents
Steel frame structure for stage construction Download PDFInfo
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- CN213980100U CN213980100U CN202022623063.6U CN202022623063U CN213980100U CN 213980100 U CN213980100 U CN 213980100U CN 202022623063 U CN202022623063 U CN 202022623063U CN 213980100 U CN213980100 U CN 213980100U
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Abstract
The utility model relates to a steel frame structure for stage construction, which comprises a movable trolley, an installation body, a connecting shell and a truss, wherein the installation body is arranged on the movable trolley, the connecting shell is arranged on the installation body which is of a cuboid structure, the end part of the installation body horizontally extends to be provided with the connecting plate, the connecting shell is a cuboid shell, the truss can be arranged in the connecting shell, the surface of the connecting shell is provided with a connecting shaft, the connecting shell is movably arranged on the installation body through the connecting shaft, one side wall of the connecting shell horizontally extends to be provided with a protection plate, a thread telescopic rod is arranged between the connecting plate on the installation body and the protection plate of the connecting shell, one end of the thread telescopic rod is hinged with the end part of the connecting plate, the other end is hinged with the top of the protection plate, when an adjusting nut on the thread telescopic rod is rotated, the connecting shell can rotate around the connecting shaft, and continuously rotating the adjusting nut, wherein the protection plate of the connecting shell is in a vertical state, so that the truss arranged in the connecting shell is erected.
Description
Technical Field
The utility model relates to a technical field is built to the stage, concretely relates to stage is built and is used steel frame construction.
Background
The truss is support frame for the advertisement promptly, generally by the steel construction preparation, the size is made according to the required size of business affairs main part, certain physics bearing nature has, can regard as simple and easy advertising column, outdoor stage builds propaganda instruments such as background, and at present, in the aspect of the stage is built, especially the building of outdoor performance stage, need adopt multiple steel frame construction to build the connection, form stable stage and build the structure, provide better performance platform for the performer, also provide better viewing and admiring effect for spectator simultaneously and experience. However, the existing stage building steel frame structure still has some defects in the specific use process, on one hand, the existing stage building steel frame has more parts, the building process is troublesome, and the stage building efficiency is low; on the other hand, the existing stage building steel frame structure generally has the problem of poor stability, and the truss is troublesome to move.
SUMMERY OF THE UTILITY MODEL
For solving the not enough of prior art, the utility model aims at providing a stage is built and is used steel frame construction.
In order to achieve the technical purpose, the utility model adopts the following technical scheme.
A steel frame construction for stage construction, comprising:
the movable trolley comprises a movable trolley body, an installation body, a connection shell and a truss, wherein the installation body is installed on the movable trolley body, the connection shell is installed on the installation body, the installation body is of a cuboid structure, a connection plate is horizontally arranged in the end portion of the installation body in an extending mode, the connection shell is a cuboid shell, the truss can be arranged in the connection shell, a connection shaft is arranged on the surface of the connection shell, the connection shell is movably installed on the installation body through the connection shaft, a side wall of the connection shell is horizontally arranged in an extending mode and is a protection plate, a threaded telescopic rod is arranged between the connection plate on the installation body and the protection plate of the connection shell, one end of the threaded telescopic rod is hinged to the end portion of the connection plate, and the other end of the threaded telescopic rod is hinged to the top of the protection plate.
As a further improvement, travelling car and installation body between be provided with the lifting subassembly, the lifting subassembly includes lead screw, guide arm, the lead screw is vertical to be set up on the travelling car, the bottom of lead screw stretches out the bottom of travelling car, the coaxial fixed cover in bottom of lead screw is equipped with the handle, guide arm parallel arrangement is in one side of lead screw, the bottom of installation body is vertical to be provided with sleeve one, sleeve two, on the lead screw was located to the sleeve one set, sleeve one with lead screw threaded connection, the sleeve two was located on the guide arm.
As a further improvement of the utility model, the connecting shell in be provided with extension board one, extension board two, extension board one, extension board two are parallel arrangement, extension board one is in the top of extension board two, extension board one is close to the top of connecting the casing, extension board two is close to the bottom of connecting the casing.
Compared with the prior art, the utility model, the progress and the advantage of gaining lie in the utility model discloses in the use, when rotating the adjusting nut on the screw thread telescopic link, the connection casing can rotate round the connecting axle, continue to rotate adjusting nut, the guard plate of connecting the casing is vertical state, thereby will arrange the truss in the connection casing in and erect, turning handle, the lead screw rotates, thereby drive the installation body and shift up along the guide arm, thereby highly adjusting the installation body, when the truss is arranged in the connection casing, the cylinder of truss can with extension board one, extension board two contacts, thereby guarantee the stability that the truss was placed.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the embodiments of the present invention will be briefly described below. It is obvious that the drawings described below are only some embodiments of the invention, and that for a person skilled in the art, other drawings can be obtained from these drawings without inventive effort.
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic view of the installation of the truss of the present invention.
Fig. 3 is a schematic view of the connection housing of the present invention.
Labeled as:
1. moving the trolley; 2. an installation body; 3. connecting the shell; 4. a connecting plate; 5. a threaded telescopic rod; 6. a lead screw; 7. a guide bar; 8. a first support plate; 9. and a second support plate.
Detailed Description
The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.
Wherein the showings are for the purpose of illustration only and are shown by way of illustration only and not in actual form, and are not to be construed as limiting the present patent; for a better understanding of the embodiments of the present invention, some parts of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.
The same or similar reference numerals in the drawings of the embodiments of the present invention correspond to the same or similar parts; in the description of the present invention, it should be understood that if the terms "upper", "lower", "left", "right", "inner", "outer", etc. are used to indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, it is only for convenience of description and simplification of description, but it is not indicated or implied that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and therefore, the terms describing the positional relationship in the drawings are used only for illustrative purposes and are not to be construed as limiting the present patent, and the specific meaning of the terms will be understood by those skilled in the art according to the specific circumstances.
In the description of the present invention, unless otherwise explicitly specified or limited, the term "connected" or the like, if appearing to indicate a connection relationship between the components, is to be understood broadly, for example, as being either a fixed connection, a detachable connection, or an integral part; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or may be connected through one or more other components or may be in an interactive relationship with one another. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in fig. 1 to 3, a steel frame structure for stage construction includes:
the movable trolley comprises a movable trolley 1, an installation body 2, a connecting shell 3 and a truss, wherein the installation body 2 is installed on the movable trolley 1, the connecting shell 3 is installed on the installation body 2, the installation body 2 is of a cuboid structure, a connecting plate 4 is horizontally extended from the end part of the installation body 2, the connecting shell 3 is a cuboid shell, the truss can be arranged in the connecting shell 3, a connecting shaft is arranged on the surface of the connecting shell 3, the connecting shell 3 is movably installed on the installation body 2 through the connecting shaft, a side wall of the connecting shell 3 is horizontally extended and is a protection plate, a threaded telescopic rod 5 is arranged between the connecting plate 4 on the installation body 2 and the protection plate of the connecting shell 3, one end of the threaded telescopic rod 5 is hinged with the end part of the connecting plate 4, the other end of the threaded telescopic rod is hinged with the top of the protection plate, when an adjusting nut on the threaded telescopic rod 5 is rotated, the connecting shell 3 can rotate around the connecting shaft, the adjusting nut is continuously rotated, and the protection plate of the connecting shell 3 is in a vertical state, so that the truss arranged in the connecting shell 3 is erected.
More specifically, travelling car 1 and installation body 2 between be provided with the lifting subassembly, the lifting subassembly includes lead screw 6, guide arm 7, lead screw 6 is vertical to be set up on travelling car 1, the bottom of travelling car 1 is stretched out to the bottom of lead screw 6, the coaxial fixed cover in bottom of lead screw 6 is equipped with the handle, guide arm 7 parallel arrangement is in one side of lead screw 6, the vertical sleeve that is provided with in bottom of installation body 2, sleeve two, the sleeve is one set and is located on lead screw 6, sleeve one and lead screw 6 threaded connection, the sleeve second is located on guide arm 7, turning handle, lead screw 6 rotates, thereby drive installation body 2 and shift up along guide arm 7, thereby highly adjusting installation body 2.
More specifically, be provided with extension board one 8, extension board two 9 in connecting casing 3, extension board one 8, extension board two 9 are parallel arrangement, extension board one 8 is located the top of extension board two 9, and extension board one 8 is close to the top of connecting casing 3, and extension board two 9 is close to the bottom of connecting casing 3, and when the truss was arranged in connecting casing 3, the cylinder of truss can contact with extension board one 8, extension board two 9 to guarantee the stability that the truss was placed.
The working principle is as follows:
the utility model discloses in the use, when rotating the adjusting nut on the screw thread telescopic link 5, connect casing 3 and can rotate round the connecting axle, continue to rotate adjusting nut, the guard plate of connecting casing 3 is vertical state, thereby will arrange the truss in connecting casing 3 and erect, turning handle, lead screw 6 rotates, thereby drive installation body 2 and shift up along guide arm 7, thereby highly adjusting installation body 2, when the truss is arranged in connecting casing 3, the cylinder of truss can with extension board 8, extension board two 9 contacts, thereby guarantee the stability that the truss was placed.
It should be understood that the above-described embodiments are merely illustrative of the preferred embodiments of the present invention and the technical principles thereof. It will be understood by those skilled in the art that various modifications, equivalents, changes, and the like can be made to the present invention. However, these modifications are within the scope of the present invention as long as they do not depart from the spirit of the present invention. In addition, certain terms used in the specification and claims of the present application are not limiting, but are used merely for convenience of description.
Claims (3)
1. The utility model provides a stage is built and is used steel frame construction which characterized in that, it includes:
the movable trolley comprises a movable trolley body, an installation body, a connection shell and a truss, wherein the installation body is installed on the movable trolley body, the connection shell is installed on the installation body, the installation body is of a cuboid structure, a connection plate is horizontally arranged in the end portion of the installation body in an extending mode, the connection shell is a cuboid shell, the truss can be arranged in the connection shell, a connection shaft is arranged on the surface of the connection shell, the connection shell is movably installed on the installation body through the connection shaft, a side wall of the connection shell is horizontally arranged in an extending mode and is a protection plate, a threaded telescopic rod is arranged between the connection plate on the installation body and the protection plate of the connection shell, one end of the threaded telescopic rod is hinged to the end portion of the connection plate, and the other end of the threaded telescopic rod is hinged to the top of the protection plate.
2. A stage construction steel frame structure according to claim 1, wherein a lifting assembly is arranged between the movable trolley and the mounting body, the lifting assembly comprises a lead screw and a guide rod, the lead screw is vertically arranged on the movable trolley, the bottom of the lead screw extends out of the bottom of the movable trolley, a handle is coaxially and fixedly sleeved at the bottom of the lead screw, the guide rod is arranged on one side of the lead screw in parallel, a first sleeve and a second sleeve are vertically arranged at the bottom of the mounting body, the first sleeve is sleeved on the lead screw, the first sleeve is in threaded connection with the lead screw, and the second sleeve is sleeved on the guide rod.
3. A stage construction steel frame structure according to claim 1, wherein a first support plate and a second support plate are arranged in the connecting shell, the first support plate and the second support plate are arranged in parallel, the first support plate is arranged above the second support plate, the first support plate is close to the top of the connecting shell, and the second support plate is close to the bottom of the connecting shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022623063.6U CN213980100U (en) | 2020-11-13 | 2020-11-13 | Steel frame structure for stage construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022623063.6U CN213980100U (en) | 2020-11-13 | 2020-11-13 | Steel frame structure for stage construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213980100U true CN213980100U (en) | 2021-08-17 |
Family
ID=77263037
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022623063.6U Active CN213980100U (en) | 2020-11-13 | 2020-11-13 | Steel frame structure for stage construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213980100U (en) |
-
2020
- 2020-11-13 CN CN202022623063.6U patent/CN213980100U/en active Active
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