CN210766363U - Portable interim bracing support - Google Patents
Portable interim bracing support Download PDFInfo
- Publication number
- CN210766363U CN210766363U CN201921522037.5U CN201921522037U CN210766363U CN 210766363 U CN210766363 U CN 210766363U CN 201921522037 U CN201921522037 U CN 201921522037U CN 210766363 U CN210766363 U CN 210766363U
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- support
- limiting plate
- plate
- upper bracket
- screw
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Abstract
The utility model provides a portable interim bracing support, including upper bracket and undersetting, laminate each other through the terminal surface to one side between upper bracket and the undersetting, wear to be equipped with the screw rod between upper bracket and the undersetting, the both ends of screw rod are equipped with the nut, the both ends of undersetting be equipped with the limiting plate, limiting plate and upper bracket cooperation are equipped with the scale on the limiting plate, be equipped with on the upper bracket with scale complex horizontally contrast line, be equipped with on another limiting plate and twist there is the screw, the curb plate of screw and upper bracket and the lateral margin cooperation of swash plate. The utility model has the advantages that: limiting plates are fixed on two sides of the lower support, so that the upper support is convenient to align, and the bolts are easy to penetrate; scales are additionally arranged on the limiting plate, and the control lines on the upper support are used for comparison to realize the monitoring control of the height of the support; the screw is added on the limiting plate, the screw can be tightly pushed and clamped on the upper support, and the stability of the support is improved during moving and transporting.
Description
Technical Field
The utility model relates to a support for construction especially indicates a portable interim bracing support.
Background
With the development of bridge construction technology, the precast beam will occupy a larger and larger proportion in bridge construction in the future due to the advantages of line type elegance and simple construction. In the process of erecting and constructing the precast bridge, a temporary support is usually required to be used in order to ensure the safety and stability of the beam body at the temporary storage stage of the pier top. The temporary support is used for ensuring the safety and stability of the beam body, and also ensures that the temporary support does not obviously sink in the installation process of the integral beam so as to avoid influencing the installation elevation of the beam body, and simultaneously ensures that the temporary support has the performances of rapidness, uniformity, safety and convenience when being dismantled in the system conversion process.
Adopted the structural style of multiple temporary support among the prior art, like the name "temporary support is used in uninstallation", utility model patent with application number 2018218138895, adopt the bracing form to drawing, but this kind of support lacks spacingly to the upper bracket, the counterpoint of support and the wearing to establish of bolt about being not convenient for, when removing the transportation support, make the resistance to compression not anti crowded between two supports to drawing the screw rod, take place relative slip easily between the upper and lower support, the screw rod is located the slotted hole, separate easily between the inclined plane of two supports laminating, there is the risk that the workman was hindered to the clamp.
SUMMERY OF THE UTILITY MODEL
The utility model provides a portable interim bracing support has solved the current inconvenient problem of support dismouting, transportation.
The technical scheme of the utility model is realized like this: the utility model provides a portable interim bracing support, includes upper bracket and undersetting, laminates through the terminal surface to one side between upper bracket and the undersetting each other, wears to be equipped with the screw rod between upper bracket and the undersetting, and the both ends of screw rod are equipped with the nut, the both ends of undersetting be equipped with the limiting plate, limiting plate and upper bracket cooperation are equipped with the scale on the limiting plate, be equipped with on the upper bracket with scale complex horizontally contrast line, it has the screw to twist on another limiting plate, the curb plate of screw and upper bracket and the lateral margin cooperation of swash plate.
The limiting plate with the scales is positioned at the lower part of the lower support, and the limiting plate with the screws is positioned at the upper part of the lower support.
The limiting plate is welded with the lower support.
And the limiting plate with scales is provided with an observation hole.
The upper support and the lower support respectively comprise a horizontal plate, an inclined plate, a side plate and a counter pull plate, the side plates are welded between the horizontal plate and the inclined plate, the counter pull plate is welded between the two side plates and is welded with the horizontal plate, the screw rod penetrates through the counter pull plate and the inclined plate of the upper support and the lower support, and the nut is matched with the counter pull plate.
The utility model has the advantages that: limiting plates are fixed on two sides of the lower support, so that the upper support is convenient to align, and the bolts are easy to penetrate; scales are additionally arranged on the limiting plate, and the control lines on the upper support are used for comparison to realize the monitoring control of the height of the support; the screw is added on the limiting plate, the screw can be tightly pushed and clamped on the upper support, and the stability of the support is improved during moving and transporting.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a front view of the present invention.
Fig. 2 is a top view of the present invention.
In the figure: 1-upper support, 2-lower support, 3-screw, 4-nut, 5-limiting plate, 6-contrast line, 7-scale, 8-observation hole and 9-screw.
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 any creative effort belong to the protection scope of the present invention.
As shown in fig. 1 and 2, a portable interim bracing support, including upper bracket 1 and lower support 2, upper bracket 1 and lower support 2 all include the horizontal plate, the swash plate, the curb plate and to the arm-tie, the curb plate welding is between horizontal plate and swash plate, to the arm-tie welding between the both sides board, and to arm-tie and horizontal plate welding, laminate each other through the oblique terminal surface of swash plate between upper bracket 1 and the lower support 2, screw rod 3 all passes upper bracket 1, lower support 2 to arm-tie and swash plate, the both ends of screw rod 3 be equipped with to arm-tie complex nut 4.
Limiting plates 5 are welded at the two ends of the lower support 2, the limiting plates 5 are matched with the inclined plates of the upper support 1, scales 7 are arranged on the limiting plates 5 on the upper portion, observation holes 8 convenient for observing comparison lines are formed in the limiting plates 5, the upper support 1 is provided with comparison lines 6 matched with the scales 7, screws 9 are screwed on the limiting plates 5 on the lower portion, and the screws 9 are matched with the side plates of the upper support 1 and the side edges of the inclined plates.
The working process is as follows: before the hoist and mount, place the upper bracket on the undersetting earlier, the limiting plate at undersetting both ends counterpoints the upper bracket, makes things convenient for the upper bracket to place on the undersetting. At the moment, the through holes of the screw rod are aligned, and the screw rod directly penetrates through the upper support and the lower support. And then, according to the comparison line and the scale pair, the height of the whole support is adjusted, and the nut is screwed to lock the whole support, so that the counter-pull support is realized. And after the beam body in subsequent construction is lifted, the beam body is placed on the support. And after the system conversion is completed, the nut is loosened to unlock the support. When removing the transportation to the support, screw up the screw on the limiting plate, the screw withstands the upper bracket on the one hand, avoids the upper bracket to slide, and another makes things convenient for the screw to block the lateral margin of swash plate, and the swash plate card of upper and lower support is established the laminating and is in the same place, avoids pressing from both sides when artifical transport and hurts the finger.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. The utility model provides a portable interim bracing support, includes upper bracket (1) and undersetting (2), laminates through the terminal surface to one side between upper bracket (1) and undersetting (2), wears to be equipped with screw rod (3) between upper bracket (1) and undersetting (2), and the both ends of screw rod (3) are equipped with nut (4), its characterized in that: the both ends of undersetting (2) be equipped with limiting plate (5), limiting plate (5) and upper bracket (1) cooperation are equipped with scale (7) on one limiting plate (5), be equipped with on upper bracket (1) with scale (7) complex horizontally contrast line (6), it has screw (9) to twist on another limiting plate (5), the curb plate of screw (9) and upper bracket (1) and the lateral margin cooperation of swash plate.
2. The portable temporary brace support of claim 1, wherein: the limiting plate (5) is welded with the lower support (2).
3. The portable temporary brace support of claim 1, wherein: the limiting plate (5) with the scales (7) is positioned at the lower part of the lower support (2), and the limiting plate (5) with the screw (9) is positioned at the upper part of the lower support (2).
4. A portable temporary bracing support according to claim 1 or 3, wherein: the limiting plate (5) with scales (7) is provided with an observation hole (8).
5. The portable temporary brace support of claim 1, wherein: the upper support (1) and the lower support (2) respectively comprise a horizontal plate, an inclined plate, a side plate and a pair of pulling plates, the side plates are welded between the horizontal plate and the inclined plate, the pair of pulling plates are welded between two side plates, the pulling plates are welded with the horizontal plate, the screw (3) respectively penetrates through the pair of pulling plates and the inclined plate of the upper support (1) and the lower support (2), and the nut (4) is matched with the pair of pulling plates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921522037.5U CN210766363U (en) | 2019-09-12 | 2019-09-12 | Portable interim bracing support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921522037.5U CN210766363U (en) | 2019-09-12 | 2019-09-12 | Portable interim bracing support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210766363U true CN210766363U (en) | 2020-06-16 |
Family
ID=71034924
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921522037.5U Active CN210766363U (en) | 2019-09-12 | 2019-09-12 | Portable interim bracing support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210766363U (en) |
-
2019
- 2019-09-12 CN CN201921522037.5U patent/CN210766363U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: No. 191, Zhongyuan West Road, Zhongyuan District, Zhengzhou City, Henan Province, 450000 Patentee after: Guoji Zhongxing Engineering Consulting Co.,Ltd. Address before: No. 191, Zhongyuan West Road, Zhongyuan District, Zhengzhou City, Henan Province, 450000 Patentee before: ZHENGZHOU ZHONGXING ENGINEERING SUPERVISION Co.,Ltd. |