CN216810960U - Stair template support piece - Google Patents
Stair template support piece Download PDFInfo
- Publication number
- CN216810960U CN216810960U CN202220325900.3U CN202220325900U CN216810960U CN 216810960 U CN216810960 U CN 216810960U CN 202220325900 U CN202220325900 U CN 202220325900U CN 216810960 U CN216810960 U CN 216810960U
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- China
- Prior art keywords
- support rod
- support
- guide sleeve
- bracing piece
- pin bushing
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Abstract
The utility model relates to a stair template support member, which comprises a support rod and a support plate at the top of the support rod, wherein the upper section of the support rod is provided with external threads and is sleeved with a guide sleeve, the upper side and the lower side of the guide sleeve of the support rod are respectively in threaded connection with an adjusting nut, one end of the top of the support rod is vertically and fixedly connected with a short beam, one side of the bottom of the support plate is hinged at the tail end of the short plate, and a connecting rod is hinged between the other side of the bottom of the support plate and the middle part of the guide sleeve. The utility model has simple structure, can realize the angle adjustment of the supporting plate, improves the working efficiency and reduces the construction cost.
Description
Technical Field
The utility model relates to the technical field of constructional engineering, in particular to a stair template support piece.
Background
The aluminum alloy template is a new generation template system following a plywood template, a combined steel template system, a steel frame wood plywood system, a large template system and an early-dismantling template system. The aluminum alloy stair template is a construction mold frequently used in the existing building construction, the aluminum alloy stair template needs to be supported through the supporting piece in the construction process, the supporting piece consists of the supporting rod and a supporting head at the top of the supporting rod, the supporting piece is matched with the stair template at different angles through the replacement of the supporting head, the working efficiency is low, and the construction cost is higher.
SUMMERY OF THE UTILITY MODEL
The technical problem to be solved by the utility model is to overcome the defects in the prior art and provide a stair template support.
The utility model is realized by the following technical scheme:
the utility model provides a stair template support piece, includes the backup pad at bracing piece and top, its characterized in that, the bracing piece upper segment is equipped with the external screw thread and has cup jointed the guide pin bushing, guide pin bushing internal diameter and external screw thread external diameter looks adaptation, the bracing piece is equal threaded connection in both sides about the guide pin bushing has adjusting nut, the perpendicular rigid coupling of bracing piece top one end has the stub beam, backup pad bottom one side articulates in the stub board end, it has the connecting rod to articulate between backup pad bottom opposite side and guide pin bushing middle part.
Preferably, a reinforcing plate is welded between the lower part of the short beam and the support rod.
Preferably, the upper end and the lower end of the guide sleeve are both provided with annular bulges.
Preferably, the support rod is connected with a limit screw at the lower end of the external thread.
The utility model has the beneficial effects that:
the utility model has simple structure, can realize the angle adjustment of the supporting plate, improve the working efficiency and reduce the construction cost; the reinforcing plate can improve the structural stability of the short beam; the annular bulge can increase the contact area between the adjusting nut and the guide sleeve and improve the stability of the adjusting nut when the guide sleeve is locked; the stop screw can prevent the adjusting nut on the lower side from being separated from the lower end of the support rod.
Drawings
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a schematic structural view of another state of the present invention.
In the figure: 1. a support plate; 2. a connecting rod; 3. a limit screw; 4. a support bar; 5. adjusting the nut; 6. a guide sleeve; 7. a reinforcing plate; 8. a short beam.
Detailed Description
In order to make the technical solutions of the present invention better understood by those skilled in the art, the present invention will be further described in detail with reference to the accompanying drawings and preferred 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, are used in the orientations and positional relationships indicated in the drawings, which are based on the orientations and positional relationships indicated in the drawings, and are used for convenience of description and simplicity of description, but do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.
As shown in the figure, the utility model comprises a support rod 4 and a support plate 1 at the top of the support rod, the upper surface of the support plate 1 is used for supporting a stair template, and is characterized in that the upper section of the support rod 4 is provided with external threads and is sleeved with a guide sleeve 6, the inner diameter of the guide sleeve 6 is matched with the outer diameter of the external threads, the upper side and the lower side of the guide sleeve 6 of the support rod 4 are both in threaded connection with adjusting nuts 5, after the guide sleeve 6 is adjusted to a certain height along the support rod 4 according to actual requirements, the guide sleeve 6 can be locked by matching the adjusting nuts 5 at the upper side and the lower side, one end at the top of the support rod 4 is vertically and fixedly connected with a short beam 8, one side at the bottom of the support plate 1 is hinged at the tail end of the short plate, the other side at the bottom of the support plate 1 is hinged with a connecting rod 2 at the middle part of the guide sleeve 6, the angle adjustment of the support plate 1 can be realized under the action of the connecting rod 2 by sliding the guide sleeve 6 along the support rod 4, and the working efficiency can be improved, the construction cost is reduced.
The welding has reinforcing plate 7 between 8 belows in short roof beam and bracing piece 4, can improve the structure stability of short roof beam 8.
The upper end and the lower end of the guide sleeve 6 are both provided with annular bulges for increasing the contact area of the adjusting nut 5 and the guide sleeve 6 and improving the stability of the adjusting nut 5 when the guide sleeve 6 is locked.
The support rod 4 is connected with a limiting screw 3 at the lower end of the external thread to prevent the adjusting nut 5 on the lower side from being separated from the lower end of the support rod 4.
The working principle of the utility model is that a worker can slide the guide sleeve along the support rod according to actual requirements, the support plate rotates around a hinged point of the support plate and the tail end of the short beam under the action of the connecting rod, the support plate rotates to a proper angle, and then the guide sleeve is locked to the position through the adjusting nuts on the upper side and the lower side. The utility model has simple structure, can realize the angle adjustment of the supporting plate, improve the working efficiency and reduce the construction cost; the reinforcing plate can improve the structural stability of the short beam; the annular bulge can increase the contact area between the adjusting nut and the guide sleeve and improve the stability of the adjusting nut when the guide sleeve is locked; the stop screw can prevent the adjusting nut on the lower side from being separated from the lower end of the support rod.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (4)
1. The utility model provides a stair template support piece, includes the backup pad at bracing piece and top, its characterized in that, the bracing piece upper segment is equipped with the external screw thread and has cup jointed the guide pin bushing, guide pin bushing internal diameter and external screw thread external diameter looks adaptation, the bracing piece is equal threaded connection in both sides about the guide pin bushing has adjusting nut, the perpendicular rigid coupling of bracing piece top one end has the stub beam, backup pad bottom one side articulates in the stub board end, it has the connecting rod to articulate between backup pad bottom opposite side and guide pin bushing middle part.
2. A stair template support according to claim 1, wherein a reinforcing plate is welded between the lower part of the short beam and the support rod.
3. The stair template support according to claim 1, wherein the guide sleeves are provided with annular protrusions at both upper and lower ends thereof.
4. The stair form support according to claim 1 wherein the support rod is attached to a stop screw at the lower end of the external thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220325900.3U CN216810960U (en) | 2022-02-18 | 2022-02-18 | Stair template support piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220325900.3U CN216810960U (en) | 2022-02-18 | 2022-02-18 | Stair template support piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216810960U true CN216810960U (en) | 2022-06-24 |
Family
ID=82042304
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220325900.3U Active CN216810960U (en) | 2022-02-18 | 2022-02-18 | Stair template support piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216810960U (en) |
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2022
- 2022-02-18 CN CN202220325900.3U patent/CN216810960U/en active Active
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| GR01 | Patent grant |