CN219794650U - Adjustable lintel formwork device - Google Patents
Adjustable lintel formwork device Download PDFInfo
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- CN219794650U CN219794650U CN202321027741.XU CN202321027741U CN219794650U CN 219794650 U CN219794650 U CN 219794650U CN 202321027741 U CN202321027741 U CN 202321027741U CN 219794650 U CN219794650 U CN 219794650U
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- outer bracket
- screw rod
- plate
- adjustable
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- 238000009415 formwork Methods 0.000 title claims abstract description 28
- 238000009434 installation Methods 0.000 claims abstract description 17
- 230000001105 regulatory effect Effects 0.000 claims description 8
- 238000010030 laminating Methods 0.000 claims description 2
- 230000007306 turnover Effects 0.000 abstract description 2
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of formwork supporting devices and discloses an adjustable lintel formwork supporting device which comprises an outer bracket, wherein a strip-shaped through groove is formed in the right end of the top of the outer bracket, an adjusting plate is arranged at the left end of the outer bracket in a fitting mode, an installation screw rod penetrates through the top of the adjusting plate and is arranged in parallel with the horizontal line direction, the right end of the installation screw rod penetrates through the strip-shaped through groove, a first locking nut and a second locking nut are sleeved on the installation screw rod in a threaded mode, the first locking nut is tightly attached to the right end face of the outer bracket, and the second locking nut is tightly attached to the left end face of the adjusting plate. The utility model aims at the problems of low repeated utilization rate, low turnover, easy damage to materials and the like of a simple formwork supporting tool, and can enhance the convenience and repeated utilization of a formwork supporting device.
Description
Technical Field
The utility model relates to the technical field of formwork supporting devices, in particular to an adjustable lintel formwork supporting device.
Background
With the rapid development of the economy and urban construction of China, a skyscraper is pulled up in a plurality of cities, and the height of the skyscraper is continuously refreshed. The construction of high building is not paid out from constructors' diligence, and the template engineering is one of the key technology of concrete placement, often needs to carry out the trabecula in the secondary structure, and the pouring of collar tie beam because secondary structure is little, simple structure, and the position is limited, and the template is tailor the simple and easy fixed mould transfer instrument formwork of preparation often, because different building trabecula and collar tie beam structure size are different, and then need to use the trabecula template of different sizes, the formwork support utensil that causes each size trabecula to need the refaction, and reuse rate is low, very easily causes the material extravagant. Further, an adjustable lintel formwork device is provided.
Disclosure of Invention
The utility model provides an adjustable lintel formwork supporting device, which solves the problems in the background technology.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides an adjustable lintel formwork device, includes the outer support, the strip leads to the groove has been seted up to outer support top right-hand member, outer support left end laminating is provided with the regulating plate, the regulating plate top runs through there is the installation screw rod, and installation screw rod and horizontal line direction parallel arrangement, the installation screw rod right-hand member runs through in the strip leads to the groove, screw thread cover is equipped with first lock nut and second lock nut on the installation screw rod, first lock nut is hugged closely in outer support right-hand member face, second lock nut is hugged closely in the regulating plate left end face.
Preferably, the upper end and the lower end of the installation screw rod are respectively in sliding fit with the upper end face and the lower end face in the strip-shaped through groove.
Preferably, the right end face of the rear end part of the outer support is rotatably provided with an L-shaped elastic adjusting lock rod through a bearing, the other end of the L-shaped elastic adjusting lock rod is fixedly provided with an inserting block, and the inserting block is detachably connected with the adjusting plate.
Preferably, the right end face of the adjusting plate is provided with a second jack and a plurality of first jacks along the vertical direction, the second jack and the plurality of first jacks are arranged at equal intervals along the vertical direction, and the inserting block is movably inserted into the second jack.
Preferably, the first jack and the second jack are the same in size and specification.
Preferably, the left end face of the adjusting plate is fixedly provided with a positioning plate, and the rear end face of the positioning plate is detachably fixed with the outer support.
Preferably, the positioning plate is detachably fixed with the outer support through a positioning jackscrew, the positioning jackscrew is in threaded connection with the positioning plate, and the right end of the positioning jackscrew is tightly attached to the left end face of the outer support.
The beneficial effects of the utility model are as follows: the size of the outer bracket can be adjusted by arranging the adjusting plate, the first locking nut, the mounting screw, the second locking nut and the like, so that the outer bracket is suitable for lintel templates with different sizes, and the applicability is better; through setting up L shape elasticity and adjusting locking lever, first jack, inserted block, locating plate and location jackscrew etc. can improve the stability of regulating plate and outer support installation, and then improve structural strength.
The utility model aims at the problems of low repeated utilization rate, low turnover, easy damage to materials and the like of a simple formwork supporting tool, and can enhance the convenience and repeated utilization of a formwork supporting device.
Drawings
Fig. 1 is a schematic structural view of an adjustable lintel formwork device according to the present utility model.
Fig. 2 is a right side view of an adjustable lintel formwork apparatus according to the present utility model.
Fig. 3 is a left side view of an adjustable lintel formwork apparatus according to the present utility model.
Fig. 4 is a schematic partial structure of an adjustable lintel formwork device according to the present utility model.
Reference numerals in the drawings: the device comprises an outer support 1, a strip-shaped through groove 2, a first locking nut 3, a mounting screw 4, a 5L-shaped elastic adjusting lock rod, an adjusting plate 6, a first jack 7, an inserting block 8, a second locking nut 9, a positioning plate 10 and a positioning jackscrew 11.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Example 1
Referring to fig. 1-3, an adjustable lintel formwork device comprises an outer bracket 1, wherein a strip-shaped through groove 2 is formed in the right end of the top of the outer bracket 1, an adjusting plate 6 is arranged at the left end of the outer bracket 1 in a fitting mode, an installation screw 4 penetrates through the top of the adjusting plate 6, the installation screw 4 is arranged in parallel with the horizontal line direction, the right end of the installation screw 4 penetrates through the strip-shaped through groove 2, a first locking nut 3 and a second locking nut 9 are sleeved on the installation screw 4 in a threaded mode, the first locking nut 3 is tightly attached to the right end face of the outer bracket 1, and the second locking nut 9 is tightly attached to the left end face of the adjusting plate 6.
In this embodiment, the upper and lower ends of the mounting screw 4 are respectively in sliding fit with the upper and lower end surfaces inside the strip-shaped through groove 2. Through the design, the stability of the movement adjustment of the mounting screw 4 along the strip-shaped through groove 2 can be improved.
Working principle: when the utility model is used, the outer bracket 1 can be clamped at two sides of the lintel template, and the width of the inner side wall of the outer bracket 1 is required to be adjusted due to different sizes of the lintel template, namely the position of the adjusting plate 6 is adjusted, so that the front end surface of the adjusting plate 6 can replace the rear end surface of the inner side of the outer bracket 1 to be clamped at the rear end of the lintel template, and the adjusting device specifically operates as follows: first lock nut 3 and second lock nut 9 are unscrewed at first, and then can realize the separation of installation screw rod 4 and outer support 1, remove installation screw rod 4 along bar logical groove 2 this moment, and then can adjust and then adjusting plate 6 position, make adjusting plate 6 can block at the lintel template rear end, screw up first lock nut 3 and second lock nut 9 this moment, and then make installation screw rod 4 can fix with outer support 1 again, and then make adjusting plate 6 fix with outer support 1 again.
Example 2
Referring to fig. 1-2, in this embodiment, compared with the first embodiment, the adjustable lintel formwork device further includes an outer bracket 1, wherein the right end surface of the rear end of the outer bracket 1 is rotatably provided with an L-shaped elastic adjusting lock rod 5,L through a bearing, and the other end of the L-shaped elastic adjusting lock rod 5 is fixedly provided with an insert block 8, and the insert block 8 is detachably connected with the adjusting plate 6.
The second jack and a plurality of first jacks 7 have been seted up along vertical direction to regulating plate 6 right-hand member face, and second jack, a plurality of first jacks 7 set up along vertical direction equidistance, and insert 8 activity is inserted and is located in the second jack.
The first jack 7 and the second jack are identical in size. By setting the dimensions of the first jack 7 and the second jack to be the same, the plug 8 can be conveniently inserted into the first jack 7 and the second jack.
Working principle: the insertion block 8 on the L-shaped elastic adjusting lock rod 5 can be inserted into the first insertion hole 7 or the second insertion hole, so that the fixing of the adjusting plate 6 and the outer bracket 1 is finished, and the stability of the structures of the adjusting plate 6 and the outer bracket 1 is further improved.
Example 3
Referring to fig. 3-4, in comparison with the first embodiment, the present embodiment further includes a positioning plate 10 fixedly mounted on the left end surface of the adjusting plate 6, and the rear end surface of the positioning plate 10 is detachably fixed to the outer bracket 1.
The positioning plate 10 is detachably fixed with the outer bracket 1 through a positioning jackscrew 11, the positioning jackscrew 11 is in threaded connection with the positioning plate 10, and the right end of the positioning jackscrew 11 is tightly attached to the left end face of the outer bracket 1.
Working principle: fixing of the adjusting plate 6 and the outer support 1 is further completed by screwing the positioning jackscrews 11, stability of the structures of the adjusting plate 6 and the outer support 1 is further improved, and detachment of the adjusting plate 6 and the outer support 1 is further completed by unscrewing the positioning jackscrews 11.
In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first", "a second", etc. may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (7)
1. The utility model provides an adjustable lintel formwork device, includes outer support (1), its characterized in that, bar logical groove (2) have been seted up to outer support (1) top right-hand member, outer support (1) left end laminating is provided with regulating plate (6), install screw rod (4) have been run through at regulating plate (6) top, and install screw rod (4) and horizontal line direction parallel arrangement, install screw rod (4) right-hand member runs through in bar logical groove (2), first lock nut (3) and second lock nut (9) are equipped with to the screw thread cover on install screw rod (4), first lock nut (3) are hugged closely in outer support (1) right-hand member face, second lock nut (9) are hugged closely in regulating plate (6) left end face.
2. The adjustable lintel formwork supporting device as claimed in claim 1, wherein the upper end and the lower end of the installation screw (4) are respectively in sliding fit with the upper end face and the lower end face in the strip-shaped through groove (2).
3. The adjustable lintel formwork supporting device according to claim 1, wherein an L-shaped elastic adjusting lock rod (5) is rotatably arranged on the right end face of the rear end part of the outer bracket (1) through a bearing, an inserting block (8) is fixedly arranged at the other end of the L-shaped elastic adjusting lock rod (5), and the inserting block (8) is detachably connected with the adjusting plate (6).
4. An adjustable lintel formwork device as claimed in claim 3, wherein the right end face of the adjusting plate (6) is provided with a second jack and a plurality of first jacks (7) along the vertical direction, the second jack and the plurality of first jacks (7) are equidistantly arranged along the vertical direction, and the insert block (8) is movably inserted into the second jack.
5. An adjustable lintel formwork apparatus as claimed in claim 4, wherein the first receptacle (7) and the second receptacle are of the same size.
6. An adjustable lintel formwork device as claimed in claim 1, wherein the left end face of the adjusting plate (6) is fixedly provided with a positioning plate (10), and the rear end face of the positioning plate (10) is detachably fixed with the outer bracket (1).
7. The adjustable lintel formwork device according to claim 6, wherein the positioning plate (10) is detachably fixed with the outer bracket (1) through a positioning jackscrew (11), the positioning jackscrew (11) is in threaded connection with the positioning plate (10), and the right end of the positioning jackscrew (11) is tightly attached to the left end face of the outer bracket (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321027741.XU CN219794650U (en) | 2023-04-28 | 2023-04-28 | Adjustable lintel formwork device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321027741.XU CN219794650U (en) | 2023-04-28 | 2023-04-28 | Adjustable lintel formwork device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219794650U true CN219794650U (en) | 2023-10-03 |
Family
ID=88156960
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321027741.XU Active CN219794650U (en) | 2023-04-28 | 2023-04-28 | Adjustable lintel formwork device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219794650U (en) |
-
2023
- 2023-04-28 CN CN202321027741.XU patent/CN219794650U/en active Active
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