CN215104764U - Public road bridge roof beam template support for roof beam with adjustment mechanism - Google Patents
Public road bridge roof beam template support for roof beam with adjustment mechanism Download PDFInfo
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- CN215104764U CN215104764U CN202121276097.0U CN202121276097U CN215104764U CN 215104764 U CN215104764 U CN 215104764U CN 202121276097 U CN202121276097 U CN 202121276097U CN 215104764 U CN215104764 U CN 215104764U
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Abstract
The utility model discloses a public road bridge roof beam formwork support for roof beam with adjustment mechanism relates to formwork support technical field. The technical key points are as follows: the on-line screen storage device comprises a base, base top center department fixedly connected with support column, support column open-top sets up, the support column interpolation is equipped with the pressure-bearing double-screw bolt, pressure-bearing double-screw bolt and support column sliding connection, the spacing groove has been seted up along the axial to the pressure-bearing double-screw bolt, sliding connection has spacing bolt in the spacing groove, spacing bolt one end runs through support column lateral wall and both threaded connection, spacing bolt fixedly connected with regulating block, the support column outside is arranged in to the regulating block, the cover is equipped with swivel becket and both threaded connection on the pressure-bearing double-screw bolt, the swivel becket bottom is rotated with the support column top and is connected, a plurality of evenly distributed's actuating lever of swivel becket week side fixedly connected with, pressure-bearing double-screw bolt top is equipped with template coupling assembling. The utility model has the advantages of the device height is convenient for adjust, is convenient for demolish the template after the concrete solidifies.
Description
Technical Field
The utility model relates to a formwork support technical field specifically is a public road bridge roof beam formwork support for roof beam with adjustment mechanism.
Background
In the building construction process, certain process rod pieces are usually used, the process rod pieces are installed on the obtained building in a certain process of the construction process for achieving a certain purpose, and the process rod pieces are dismantled after corresponding operation is completed. I.e. a process bar is a bar temporarily used in the construction process of a building, which does not form part of the building. The formwork frame for casting the cast-in-place concrete floor is a typical process rod piece, and the formwork frame needs to be dismantled after a cast-in-place concrete floor finished product is obtained. In the prior art, the main beam of the upper template frame is generally fixed at a fixed height position of a steel structure frame of a building in forms of welding, bolt connection, full framing scaffold support and the like. By adopting a welding mode, the welding heat can not only influence the material performance of the steel structure frame, but also influence the height positioning of the template frame main beam; the bolt connection fixing mode is adopted, and after the positions of the arranged bolt connection points are fixed, the fixed positions are inconvenient to replace or adjust according to specific requirements; and the form that adopts full hall scaffold frame to support, required support piece quantity is many, erect and demolish and waste time and energy, because the tie point quantity is many, so adopt full hall scaffold frame still to have the defect that danger point quantity is many.
The above prior art solution has the following drawbacks: the existing template support is relatively inconvenient for the height fixation when the template is dismantled.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims to provide a public road bridge roof beam formwork support for roof beam with adjustment mechanism, it has the device height and is convenient for adjust, is convenient for remove the advantage of template after the concrete sets.
The above object of the present invention can be achieved by the following technical solutions:
the utility model provides a public road bridge roof beam template support with adjustment mechanism, includes the base, base top center department fixedly connected with support column, support column open-top sets up, the support column interpolation is equipped with the pressure-bearing double-screw bolt, the pressure-bearing double-screw bolt with support column sliding connection, the spacing groove has been seted up along the axial to the pressure-bearing double-screw bolt, sliding connection has spacing bolt in the spacing groove, spacing bolt one end is run through support column lateral wall and both threaded connection, spacing bolt fixedly connected with regulating block, the support column outside is arranged in to the regulating block, the cover is equipped with swivel becket and both threaded connection on the pressure-bearing double-screw bolt, the swivel becket bottom with the support column top is rotated and is connected, a plurality of evenly distributed's actuating lever is connected to swivel becket side fixedly connected with, the pressure-bearing double-screw bolt top is equipped with template coupling assembling.
By adopting the technical scheme, the arranged pressure-bearing stud slides in the support column, so that the pressure-bearing stud can be driven to rotate by utilizing the rotating ring, and the rotating ring is in threaded connection with the pressure-bearing stud, so that the rotating ring can be conveniently rotated, and the pressure-bearing stud can be lifted in the support column; the limiting groove and the limiting bolt are arranged to limit the sliding of the pressure-bearing stud in the supporting column, so that the pressure-bearing stud cannot rotate in the supporting column; the arranged limiting bolt is in threaded connection with the side wall of the supporting column, so that the limiting bolt is convenient to disassemble and replace, the limiting bolt can be conveniently replaced after being worn, and the practicability of the device is improved; the driving rod is convenient for driving the rotating ring to rotate.
The present invention may be further configured in a preferred embodiment as: the template connecting assembly comprises a lantern ring, the lantern ring is sleeved on the top end of the pressure-bearing stud and is in threaded connection with the pressure-bearing stud, a positioning bolt is inserted into the side face of the lantern ring and is in threaded connection with the pressure-bearing stud, one end of the positioning bolt penetrates through the side wall of the lantern ring and is abutted to the pressure-bearing stud, a supporting plate is fixedly connected to the top of the lantern ring, and through holes are formed in the corners of the supporting plate.
By adopting the technical scheme, the arranged sleeve ring is in threaded connection with the pressure-bearing stud, so that the position of the sleeve ring is convenient to adjust, the position of the support plate on the pressure-bearing stud can be adjusted, and the practicability of the device is improved; the arranged positioning bolt is convenient for limiting the position between the lantern ring and the pressure-bearing stud, and the stability between the lantern ring and the pressure-bearing stud is improved; the through holes are arranged to facilitate the connection of the support plate and the template.
The present invention may be further configured in a preferred embodiment as: the support column with a plurality of first reinforcing plates of base junction fixedly connected with, the lantern ring with a plurality of second reinforcing plates of backup pad junction fixedly connected with.
By adopting the technical scheme, the stability of the joint of the supporting column and the base is convenient to increase by the arranged first reinforcing plate, and the supporting column is prevented from inclining; the second reinforcing plate that sets up is convenient for increase the stability of being connected between the lantern ring and the backup pad.
The present invention may be further configured in a preferred embodiment as: the pressure-bearing stud is sleeved with a protective sleeve, the protective sleeve is connected with the pressure-bearing stud in a sliding mode, the protective sleeve is attached to the limiting groove, and the bottom of the protective sleeve is rotatably connected with the rotating ring.
Through adopting above-mentioned technical scheme, the protective sheath that sets up is convenient for protect the support column inside can not get into dust and concrete piece in spacing groove department, makes the pressure-bearing double-screw bolt can normally go up and down in the support column.
The present invention may be further configured in a preferred embodiment as: and a plurality of positioning cones are inserted at the corners of the base.
Through adopting above-mentioned technical scheme, the location awl that sets up is convenient for fix the base, avoids the device to take place the slope at the support in-process.
To sum up, the utility model discloses a following at least one useful technological effect:
1. the pressure-bearing stud slides in the support column, so that the pressure-bearing stud can be driven to rotate by the rotating ring conveniently, and the rotating ring is in threaded connection with the pressure-bearing stud, so that the rotating ring can be rotated conveniently, and the pressure-bearing stud can be lifted in the support column; the limiting groove and the limiting bolt are arranged to limit the sliding of the pressure-bearing stud in the supporting column, so that the pressure-bearing stud cannot rotate in the supporting column; the arranged limiting bolt is in threaded connection with the side wall of the supporting column, so that the limiting bolt is convenient to disassemble and replace, the limiting bolt can be conveniently replaced after being worn, and the practicability of the device is improved; the driving rod is arranged to drive the rotating ring to rotate conveniently;
2. the arranged lantern ring is in threaded connection with the pressure-bearing stud, so that the position of the lantern ring is convenient to adjust, the position of the support plate on the pressure-bearing stud can be adjusted, and the practicability of the device is improved; the arranged positioning bolt is convenient for limiting the position between the lantern ring and the pressure-bearing stud, and the stability between the lantern ring and the pressure-bearing stud is improved; the through holes are arranged to facilitate the connection of the support plate and the template.
Drawings
Fig. 1 is a schematic view of the overall structure of the device of the present invention.
Reference numerals: 1. a base; 2. a support pillar; 21. a limit bolt; 3. a pressure-bearing stud; 31. a limiting groove; 4. a rotating ring; 41. a drive rod; 5. a protective sleeve; 6. a template connecting assembly; 61. a collar; 62. a second reinforcing plate; 63. a support plate; 64. a through hole; 65. positioning the bolt; 7. a first reinforcing plate; 8. and (5) positioning a cone.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
As shown in fig. 1, for the utility model discloses a public road bridge roof beam formwork support with adjustment mechanism, including base 1, base 1 top center department fixedly connected with support column 2, support column 2 top opening sets up, support column 2 interpolation is equipped with pressure-bearing double-screw bolt 3, pressure-bearing double-screw bolt 3 and support column 2 sliding connection, the pressure-bearing double-screw bolt 3 that sets up slides in support column 2, be convenient for utilize swivel ring 4 drive pressure-bearing double-screw bolt 3 to rotate, and swivel ring 4 and pressure-bearing double-screw bolt 3 threaded connection, conveniently rotate swivel ring 4, make pressure-bearing double-screw bolt 3 go up and down in support column 2; the pressure-bearing stud 3 is axially provided with a limiting groove 31, a limiting bolt 21 is connected in the limiting groove 31 in a sliding manner, and the limiting groove 31 and the limiting bolt 21 are arranged to limit the sliding of the pressure-bearing stud 3 in the support column 2, so that the pressure-bearing stud 3 cannot rotate in the support column 2; one end of the limiting bolt 21 penetrates through the side wall of the support column 2 and is in threaded connection with the side wall of the support column 2, and the limiting bolt 21 is in threaded connection with the side wall of the support column 2, so that the limiting bolt 21 can be conveniently detached and replaced, the limiting bolt 21 can be conveniently replaced after being worn, and the practicability of the device is improved; the limiting bolt 21 is fixedly connected with an adjusting block, the adjusting block is arranged on the outer side of the supporting column 2, the pressure-bearing stud 3 is sleeved with a rotating ring 4 and is in threaded connection with the rotating ring 4, the bottom of the rotating ring 4 is rotatably connected with the top of the supporting column 2, a plurality of driving rods 41 which are uniformly distributed are fixedly connected on the peripheral side of the rotating ring 4, and the driving rods 41 are arranged to conveniently drive the rotating ring 4 to rotate; and a template connecting assembly 6 is arranged at the top end of the pressure-bearing stud 3.
As shown in fig. 1, the formwork connecting assembly 6 includes a collar 61, the collar 61 is sleeved on the top end of the pressure-bearing stud 3 and is in threaded connection with the pressure-bearing stud 3, the collar 61 is in threaded connection with the pressure-bearing stud 3, so that the position of the collar 61 can be conveniently adjusted, the position of the support plate 63 on the pressure-bearing stud 3 can be adjusted, and the practicability of the device is improved; a positioning bolt 65 is inserted into the side surface of the lantern ring 61 and is in threaded connection with the lantern ring 61, one end of the positioning bolt 65 penetrates through the side wall of the lantern ring 61 and is abutted to the pressure-bearing stud 3, and the arranged positioning bolt 65 is convenient for limiting the position between the lantern ring 61 and the pressure-bearing stud 3 and increasing the stability between the lantern ring 61 and the pressure-bearing stud 3; lantern ring 61 top fixedly connected with backup pad 63, through hole 64 has all been seted up at backup pad 63 corner, and the through hole 64 of setting is convenient for be connected backup pad 63 and template.
As shown in fig. 1, a plurality of first reinforcing plates are fixedly connected at the joint of the supporting column 2 and the base 1, and the arranged first reinforcing plates 7 are convenient for increasing the stability of the joint of the supporting column 2 and the base 1 and preventing the supporting column 2 from inclining; the connecting part of the lantern ring 61 and the supporting plate 63 is fixedly connected with a plurality of second reinforcing plates 62, and the stability of the connection between the lantern ring 61 and the supporting plate 63 is increased conveniently by the aid of the second reinforcing plates 62.
As shown in fig. 1, the pressure-bearing stud 3 is sleeved with a protective sleeve 5, the protective sleeve 5 is a rubber sleeve, the protective sleeve 5 is connected with the pressure-bearing stud 3 in a sliding manner, the protective sleeve 5 is attached to the limiting groove 31, the bottom of the protective sleeve 5 is rotatably connected with the rotating ring 4, the protective sleeve 5 is convenient for protecting the interior of the support column 2 from entering dust and concrete blocks in the limiting groove 31, and the pressure-bearing stud 3 can normally lift in the support column 2.
As shown in figure 1, a plurality of positioning cones 8 are inserted at the corners of the base 1, and the arranged positioning cones 8 are convenient for fixing the base 1, so that the device is prevented from inclining in the supporting process.
The implementation principle of the embodiment is as follows: when the device is used, the device is placed on the ground through the base 1, the position of the base 1 is fixed through the positioning cone 8, the device is prevented from shaking in the supporting process, the rotating ring 4 is driven through the driving rod 41, the pressure-bearing stud 3 is driven by the rotating ring 4 and limited by the limiting groove 31 and the limiting bolt 21 to lift in the supporting column 2, the supporting plate 63 at the top end of the pressure-bearing stud 3 is contacted with a template, the template is connected with the supporting plate 63 through the through hole 64 at the corner of the supporting plate 63 by using a bolt, when the through hole 64 and a hole in the template are not on the same axis, the pressure-bearing stud 3 can be lowered, the positioning bolt is rotated, the lantern ring 61 and the supporting plate 63 can rotate on the supporting stud, when the through hole 64 in the supporting plate 63 and the through hole 64 in the template are on the same axis, the pressure-bearing stud 3 drives the supporting plate 63 to lift to abut against the template through the driving rod 41, the support plate 63 is connected to the formwork.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (5)
1. The utility model provides a public road bridge roof beam formwork support with adjustment mechanism, includes base (1), its characterized in that: the base (1) top center department fixedly connected with support column (2), support column (2) open-top sets up, support column (2) interpolation is equipped with pressure-bearing double-screw bolt (3), pressure-bearing double-screw bolt (3) with support column (2) sliding connection, spacing groove (31) have been seted up along the axial to pressure-bearing double-screw bolt (3), sliding connection has spacing bolt (21) in spacing groove (31), spacing bolt (21) one end runs through support column (2) lateral wall and both threaded connection, spacing bolt (21) fixedly connected with regulating block, the regulating block is arranged in the support column (2) outside, the cover is equipped with swivel ring (4) and both threaded connection on pressure-bearing double-screw bolt (3), swivel ring (4) bottom with support column (2) top is rotated and is connected, a plurality of evenly distributed's actuating lever (41) are connected to swivel ring (4) week side fixedly, and a template connecting assembly (6) is arranged at the top end of the pressure-bearing stud (3).
2. The beam formwork support for road bridges with an adjusting mechanism according to claim 1, wherein: template coupling assembling (6) are including the lantern ring (61), lantern ring (61) cover is located pressure-bearing double-screw bolt (3) top and both threaded connection, insert on lantern ring (61) side and be equipped with positioning bolt (65) and both threaded connection, positioning bolt (65) one end is run through lantern ring (61) lateral wall with pressure-bearing double-screw bolt (3) butt, lantern ring (61) top fixedly connected with backup pad (63), through hole (64) have all been seted up to backup pad (63) corner.
3. The beam formwork support for road bridges with an adjusting mechanism according to claim 2, wherein: the supporting column (2) and the base (1) are fixedly connected with a plurality of first reinforcing plates, and the lantern ring (61) and the supporting plate (63) are fixedly connected with a plurality of second reinforcing plates (62).
4. The beam formwork support for road bridges with an adjusting mechanism according to claim 1, wherein: the pressure-bearing stud (3) is sleeved with a protective sleeve (5), the protective sleeve (5) is connected with the pressure-bearing stud (3) in a sliding mode, the protective sleeve (5) is attached to the limiting groove (31), and the bottom of the protective sleeve (5) is connected with the rotating ring (4) in a rotating mode.
5. The beam formwork support for road bridges with an adjusting mechanism according to claim 1, wherein: a plurality of positioning cones (8) are inserted at the corners of the base (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121276097.0U CN215104764U (en) | 2021-06-08 | 2021-06-08 | Public road bridge roof beam template support for roof beam with adjustment mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121276097.0U CN215104764U (en) | 2021-06-08 | 2021-06-08 | Public road bridge roof beam template support for roof beam with adjustment mechanism |
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| Publication Number | Publication Date |
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| CN215104764U true CN215104764U (en) | 2021-12-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202121276097.0U Active CN215104764U (en) | 2021-06-08 | 2021-06-08 | Public road bridge roof beam template support for roof beam with adjustment mechanism |
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| CN (1) | CN215104764U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114215354A (en) * | 2022-01-18 | 2022-03-22 | 周华巍 | Concrete formwork connecting mechanism capable of being quickly butted and locked |
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2021
- 2021-06-08 CN CN202121276097.0U patent/CN215104764U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114215354A (en) * | 2022-01-18 | 2022-03-22 | 周华巍 | Concrete formwork connecting mechanism capable of being quickly butted and locked |
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