CN218563041U - Door and window opening template reinforcing apparatus - Google Patents
Door and window opening template reinforcing apparatus Download PDFInfo
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- CN218563041U CN218563041U CN202222919128.0U CN202222919128U CN218563041U CN 218563041 U CN218563041 U CN 218563041U CN 202222919128 U CN202222919128 U CN 202222919128U CN 218563041 U CN218563041 U CN 218563041U
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Abstract
The utility model discloses a door and window entrance to a cave template reinforcing apparatus, include: the rectangular support frame comprises vertex angle supports which are respectively arranged at four vertex angles of the door and window opening template, a middle support plate is arranged between every two adjacent vertex angle supports, adjusting support plates are respectively arranged between two ends of the middle support plate and the corresponding vertex angle supports, and the adjusting support plates are respectively detachably connected with the middle support plate and the vertex angle supports; the cross-shaped telescopic supporting rod is arranged inside the rectangular supporting frame, four ends of the cross-shaped telescopic supporting rod are respectively fixedly connected with the corresponding middle supporting plates, and the length of the cross-shaped telescopic supporting rod in the vertical direction and the length of the cross-shaped telescopic supporting rod in the horizontal direction can be adjusted, so that the rectangular supporting frame is abutted to the door and window opening template tightly. The utility model discloses can guarantee the construction precision of door and window entrance to a cave, can adapt to the door and window entrance to a cave template reinforcement construction of not using the size.
Description
Technical Field
The utility model relates to a building door and window entrance to a cave construction equipment field. More specifically speaking, the utility model relates to a door and window entrance to a cave template reinforcing apparatus.
Background
In-process is established in door and window entrance to a cave template support, the reinforcement mode that the tradition was taken is basically with modes such as the stupefied support of artifical joining wood, the effect after the completion is poor and pleasing to the eye clean and tidy, especially in door and window entrance to a cave reinforcement work progress, can't carry out the adaptability according to door and window entrance to a cave size and adjust, produces the entrance to a cave scheduling problem that contracts in easily, measures and installs the production great influence to the later stage entrance to a cave, and can waste a large amount of costs and polish the processing.
SUMMERY OF THE UTILITY MODEL
It is an object of the present invention to solve at least the above problems and to provide at least the advantages which will be described later.
In order to achieve these objects and other advantages in accordance with the purpose of the invention, a door and window opening form reinforcing device is provided, comprising:
the rectangular support frame comprises vertex angle supports which are respectively arranged at four vertex angles of the door and window opening template, a middle support plate is arranged between two adjacent vertex angle supports, adjusting support plates are respectively arranged between two ends of the middle support plate and the corresponding vertex angle supports, the adjusting support plates are respectively detachably connected with the middle support plate and the vertex angle supports, and the connecting positions of the adjusting support plates, the middle support plate and the vertex angle supports are adjusted so as to adjust the size of the rectangular support frame;
the cross-shaped telescopic supporting rod is arranged inside the rectangular supporting frame, four ends of the cross-shaped telescopic supporting rod are respectively fixedly connected with the corresponding middle supporting plates, and the length of the cross-shaped telescopic supporting rod in the vertical direction and the length of the cross-shaped telescopic supporting rod in the horizontal direction can be adjusted, so that the rectangular supporting frame is abutted to the door and window opening template tightly.
Preferably, the adjusting support plate is provided with an elongated slot along the length direction thereof, both ends of the middle support plate and both ends of the vertex angle bracket are fixedly connected with bolts, and the bolts at the ends of the middle support plate and the vertex angle bracket penetrate through the corresponding elongated slot on the adjusting support plate and are fixed by nuts.
Preferably, the cross-shaped telescopic supporting rod comprises four groups of telescopic rods, each group of telescopic rods comprises an inner side sleeve, a screw rod and an outer side sleeve, and the end parts of the inner side sleeves of the four groups of telescopic rods are fixedly connected to form a cross-shaped central support; and two ends of the screw rod in each group of telescopic rods are respectively in threaded connection with the inner side sleeve and the outer side sleeve, and one end of the outer side sleeve, which is far away from the screw rod, is fixedly connected with the corresponding middle supporting plate.
Preferably, two nuts are mounted on the screw rod, and the two nuts abut against the inner sleeve and the outer sleeve respectively.
Preferably, one end of the outer sleeve facing the middle support plate extends outwards to form a V-shaped support part, and the support part is fixedly connected with the middle support plate.
The utility model discloses at least, include following beneficial effect:
the utility model provides a door and window entrance to a cave template reinforcing apparatus through size adjustable rectangle support frame and cross telescopic frame, can adapt to the door and window entrance to a cave template reinforcement construction of not using the size, compares and has sufficient support intensity in traditional stupefied support of wood, has guaranteed the construction precision of door and window entrance to a cave, saves manual work and material cost, and convenient operation, easy to use.
Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.
Drawings
FIG. 1 is a schematic structural view of the door/window opening formwork reinforcing device of the present invention;
fig. 2 is a schematic structural view of the adjusting support plate of the present invention;
Detailed Description
The present invention is further described in detail below with reference to the drawings so that those skilled in the art can implement the invention with reference to the description.
It is to be noted that the experimental methods described in the following embodiments are all conventional methods unless otherwise specified, and the reagents and materials, if not otherwise specified, are commercially available; in the description of the present invention, the terms "lateral", "longitudinal", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
As shown in fig. 1, the utility model provides a door and window entrance to a cave template reinforcing apparatus, include:
the rectangular supporting frame comprises vertex angle supports 1 which are respectively arranged at four vertex angles of a door and window opening template, a middle supporting plate 3 is arranged between every two adjacent vertex angle supports 1, adjusting supporting plates 2 are respectively arranged between two ends of the middle supporting plate 3 and the corresponding vertex angle supports 1, the adjusting supporting plates 2 are respectively detachably connected with the middle supporting plate 3 and the vertex angle supports 1, and the connecting positions of the adjusting supporting plates 2, the middle supporting plate 3 and the vertex angle supports 1 are adjusted so as to adjust the size of the rectangular supporting frame;
the cross-shaped telescopic supporting rod is arranged inside the rectangular supporting frame, four ends of the cross-shaped telescopic supporting rod are respectively fixedly connected with the corresponding middle supporting plates 3, and the length of the cross-shaped telescopic supporting rod in the vertical direction and the horizontal direction can be adjusted, so that the rectangular supporting frame is abutted to the door and window opening template tightly.
In this kind of technical scheme, four apex angle support 1, eight adjust the backup pad 2 and four middle part backup pad 3 surrounds and has formed the rectangle support frame at the equal adjustable of vertical direction and horizontal direction size, so that the size of rectangle support frame cooperatees with the size of door and window entrance to a cave, then passes through cross telescopic bracket is right the rectangle support frame supports, makes the inseparable butt of rectangle support frame is on door and window entrance to a cave template, avoids producing door and window entrance to a cave retraction to the construction quality and precision have been guaranteed to try. The size adjustment mode of the rectangular support frame is specifically that four vertex angle supports correspond to the positions of four vertex angles of a door and window opening respectively, then the middle support plate 3 is connected with two adjacent vertex angle supports 1 through the adjusting support plate 2, the middle support plate 3 corresponds to the middle positions of four sides of the door and window opening respectively, and the length of the four sides of the rectangular support frame is adjusted by adjusting the two ends of the adjusting support plate 2 and the lap joint length of the vertex angle supports 1 and the middle support plate 3. Preferably, the vertex angle support 1 is a right-angle support formed by welding channel steel, and the channel steel can also be used as the middle support plate.
Further, referring to fig. 2, the adjusting support plate 2 is arranged on one side of the middle support plate 3 and the vertex angle support 1 departing from the door opening window template, and is respectively connected with the middle support plate 3 and the vertex angle support 1 through a bolt 9, specifically: the adjusting support plate 2 is provided with an elongated slot along the length direction thereof, both ends of the middle support plate 3 and both ends of the vertex angle support 1 are fixedly connected with bolts 9, one end of each bolt 9 is fixedly connected with the corresponding end of the middle support plate 3 or the end of the vertex angle support 1, and the other end of each bolt 9 penetrates through the corresponding elongated slot on the adjusting support plate 2 and is fixed by a nut. The width of the elongated slot should be the same as or slightly larger than the diameter of the bolt 9 so that the bolt 9 can pass through the elongated slot smoothly. After the bolt 9 penetrates through the elongated slot on the adjusting support plate 2, the overlapping length of the two ends of the adjusting support plate 2 and the corresponding vertex angle support 1 and the middle support plate 3 is freely adjusted through the elongated slot, and then nuts are screwed on for fixing, so that the size of the rectangular support frame is ensured not to change. According to the requirement, two or more long grooves can be formed in the adjusting support plate 2, and bolts of corresponding quantity are correspondingly fixed at two ends of the middle support or two ends of the vertex angle support 1, so that the connecting stability of the adjusting support plate 2, the vertex angle support 1 and the middle support plate 3 is improved.
In another embodiment, the cross-shaped telescopic supporting rod comprises four groups of telescopic rods, each group of telescopic rods comprises an inner sleeve 4, a screw rod 5 and an outer sleeve 7, and the end parts of the inner sleeves 4 of the four groups of telescopic rods are fixedly connected to form a cross-shaped central support; two ends of the screw rod 5 in each group of telescopic rods are respectively in threaded connection with the inner side sleeve 4 and the outer side sleeve 7, and one end, far away from the screw rod 5, of the outer side sleeve 7 is fixedly connected with the corresponding middle supporting plate 3.
In the technical scheme, referring to fig. 1, the end parts of the inner side sleeves 4 of the four groups of telescopic rods are fixedly connected to form a cross-shaped central support, so that the four groups of telescopic rods jointly form the cross-shaped telescopic support frame, and the length of the four groups of telescopic rods is adjusted to adjust the length of the cross-shaped telescopic support frame in the vertical direction and the horizontal direction. The length adjustment of the telescopic rod is adjusted by adjusting the length of the two ends of the screw rod 5 respectively extending into the inner side sleeve 4 and the outer side sleeve 7. In order to ensure that the size of the cross-shaped telescopic support frame does not change after adjustment, two nuts 6 are installed on the screw rod 5, and the two nuts 6 are respectively abutted to the inner side sleeve 4 and the outer side sleeve 7.
For promoting the cross telescopic support frame is right the stability of the support of rectangle support frame refers to fig. 1, outside sleeve 7 orientation the one end of middle part backup pad 3 outwards extends has the supporting part 8 of V font, supporting part 8 with 3 fixed connection of middle part backup pad. The opening end of the supporting part 8 faces the middle supporting plate 3, the single-point connection between the outer sleeve 7 and the middle supporting plate 3 is adjusted to be two-point connection between the supporting part 8 and the middle supporting plate 3 through the supporting part 8, and the contact area between the cross-shaped telescopic supporting frame and the middle supporting plate 3 is increased. The support part 8 and the outer sleeve 7 can be of an integrated structure, and can also be obtained by welding two steel pipes in a V shape with the outer sleeve 7.
While the embodiments of the invention have been described above, it is not intended to be limited to the details shown, or described, but rather to cover all modifications, which would come within the scope of the appended claims, and all changes which come within the meaning and range of equivalency of the art are therefore intended to be embraced therein.
Claims (5)
1. The utility model provides a door and window entrance to a cave template reinforcing apparatus which characterized in that includes:
the rectangular support frame comprises vertex angle supports which are respectively arranged at four vertex angles of the door and window opening template, a middle support plate is arranged between every two adjacent vertex angle supports, adjusting support plates are respectively arranged between two ends of the middle support plate and the corresponding vertex angle supports, the adjusting support plates are respectively detachably connected with the middle support plate and the vertex angle supports, and the connecting positions of the adjusting support plates, the middle support plate and the vertex angle supports are adjusted so as to adjust the size of the rectangular support frame;
the cross-shaped telescopic supporting rod is arranged inside the rectangular supporting frame, four ends of the cross-shaped telescopic supporting rod are fixedly connected with corresponding middle supporting plates respectively, and the length of the cross-shaped telescopic supporting rod in the vertical direction and the length of the cross-shaped telescopic supporting rod in the horizontal direction can be adjusted, so that the rectangular supporting frame is abutted to the door and window opening template tightly.
2. The door/window opening template reinforcing device of claim 1, wherein the adjusting support plate is provided with an elongated slot along the length direction thereof, both ends of the middle support plate and both ends of the top angle bracket are fixedly connected with bolts, and the bolts at the ends of the middle support plate and the top angle bracket are fixed by nuts after penetrating through the corresponding elongated slots on the adjusting support plate.
3. The door and window opening template reinforcing device as claimed in claim 1, wherein the cross-shaped telescopic supporting rod comprises four groups of telescopic rods, each group of telescopic rods comprises an inner sleeve, a screw rod and an outer sleeve, and the ends of the inner sleeves of the four groups of telescopic rods are fixedly connected to form a cross-shaped central support; and two ends of the screw rod in each group of telescopic rods are respectively in threaded connection with the inner side sleeve and the outer side sleeve, and one end of the outer side sleeve, which is far away from the screw rod, is fixedly connected with the corresponding middle supporting plate.
4. The door and window opening template reinforcing device of claim 3, wherein two nuts are mounted on the screw, and the two nuts are respectively abutted against the inner sleeve and the outer sleeve.
5. The door/window opening formwork reinforcing device of claim 3, wherein a V-shaped supporting portion extends outwards from one end of the outer sleeve facing the middle supporting plate, and the supporting portion is fixedly connected with the middle supporting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222919128.0U CN218563041U (en) | 2022-11-01 | 2022-11-01 | Door and window opening template reinforcing apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222919128.0U CN218563041U (en) | 2022-11-01 | 2022-11-01 | Door and window opening template reinforcing apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218563041U true CN218563041U (en) | 2023-03-03 |
Family
ID=85320161
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222919128.0U Active CN218563041U (en) | 2022-11-01 | 2022-11-01 | Door and window opening template reinforcing apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218563041U (en) |
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2022
- 2022-11-01 CN CN202222919128.0U patent/CN218563041U/en active Active
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