CN219840382U - Building construction formwork support - Google Patents
Building construction formwork support Download PDFInfo
- Publication number
- CN219840382U CN219840382U CN202320725465.8U CN202320725465U CN219840382U CN 219840382 U CN219840382 U CN 219840382U CN 202320725465 U CN202320725465 U CN 202320725465U CN 219840382 U CN219840382 U CN 219840382U
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- Prior art keywords
- ring
- formwork support
- connecting ring
- support
- formwork
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- 238000009415 formwork Methods 0.000 title claims abstract description 53
- 238000009435 building construction Methods 0.000 title abstract description 11
- 230000008093 supporting effect Effects 0.000 claims abstract description 21
- 238000010276 construction Methods 0.000 claims description 11
- 230000007246 mechanism Effects 0.000 claims description 11
- 230000000694 effects Effects 0.000 abstract description 8
- 239000003381 stabilizer Substances 0.000 description 7
- 238000000034 method Methods 0.000 description 5
- 239000004567 concrete Substances 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000005422 blasting Methods 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 239000011513 prestressed concrete Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Landscapes
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
Abstract
The utility model discloses a building construction formwork support, which belongs to the technical field of formwork supports and comprises a formwork support vertical support rod, wherein when the formwork support has the problem of height difference between supports caused by uneven ground, a threaded ring is rotated, the threaded ring drives a pushing connecting ring to move upwards, the pushing connecting ring which moves upwards is matched with a connecting rod to enable support legs to rotate upwards, so that the height difference between the supports is compensated, the applicability of the formwork support is improved, the practical effect of the formwork support is greatly improved, the threaded ring is always connected with the pushing connecting ring through a first connecting ring, a second connecting ring and a bearing, the threaded ring is adjusted in a rotating mode in the vertical direction, the position of the threaded ring is kept stable after the threaded ring is adjusted in a rotating mode, the support legs are not easy to loose after the adjustment, and the stability of the support legs in supporting a formwork is ensured.
Description
Technical Field
The utility model relates to the technical field of formwork supports, in particular to a building construction formwork support.
Background
Building construction is a production activity performed by people for constructing various building products in a certain space and time according to a specific design blueprint by using various building materials and mechanical equipment. It includes all production processes from construction preparation, earth breaking and construction completion and acceptance. In the process, construction preparation, construction organization design and management, earthwork, blasting engineering, foundation engineering, reinforcing steel bar engineering, template engineering, scaffold engineering, concrete engineering, prestressed concrete engineering, masonry engineering, steel structure engineering, wood structure engineering, structure installation engineering and the like are to be carried out, a formwork is needed during concrete pouring, the formwork is used for supporting templates needed during building construction concrete pouring, the template has good supporting effect, pouring quality of building construction is improved by using the formwork, and construction efficiency is improved.
However, the existing building construction formwork support has the problem that the height difference exists between the supports due to uneven ground, the applicability of the formwork support is low, and the practical effect is poor, so that the building construction formwork support is provided.
Disclosure of Invention
1. Technical problem to be solved
Aiming at the problems in the prior art, the utility model aims to provide a building construction formwork support, which solves the problems that the formwork support in the prior art has height difference between supports caused by uneven ground, reduces the applicability of the formwork support and has poor practical effect.
2. Technical proposal
In order to solve the problems, the utility model adopts the following technical scheme.
The utility model provides a construction formwork support, includes the vertical branch of formwork support, three notch one has been seted up to the upper end of the vertical branch of formwork support, and is three the inner chamber of notch one is all rotated and is connected with the stabilizer blade, the outer periphery cover of the vertical branch of formwork support is equipped with the propulsion go-between, three notch two has been seted up to the outer periphery of propulsion go-between the inner chamber of notch two is all rotated and is connected with the connecting rod, constitute between connecting rod and the stabilizer blade and rotate and be connected, the screw thread groove has been seted up to the outer periphery of the vertical branch of formwork support, the outer periphery of the vertical branch of formwork support has the screwed ring through screw thread groove threaded connection, be provided with linking mechanism between screwed ring and the propulsion go-between, the screwed ring passes through linking mechanism, constitute rotation connection with the propulsion go-between.
Further, the engagement mechanism comprises an engagement ring I, an engagement ring II and a bearing, wherein the engagement ring I is fixedly connected to the lower end of the pushing connection ring, the engagement ring II is fixedly connected to the upper end of the threaded ring, the outer circumferential surface of the engagement ring II is fixedly connected with the bearing, and the outer circumferential surface of the bearing and the inner wall of the engagement ring I form fixed connection.
Further, the outer circumference of the threaded ring is fixedly connected with a pair of holding rods, and the outer circumference of each holding rod is fixedly connected with the rubber layer.
Further, the included angles among the three supporting legs are consistent.
Further, the lower end of the vertical supporting rod of the formwork support is fixedly connected with four triangular blocks, and included angles among the three triangular blocks are consistent.
3. Advantageous effects
Compared with the prior art, the utility model has the advantages that:
(1) According to the scheme, when the problem that the height difference exists between the supports due to the fact that the ground is uneven occurs in the formwork support, the threaded ring is rotated, the threaded ring drives the pushing connecting ring to move upwards, the pushing connecting ring which moves upwards is matched with the connecting rod, so that the support legs can rotate upwards, the height difference between the supports is made up, applicability of the formwork support is improved, and the practical effect of the formwork support is greatly improved.
(2) According to the scheme, in the process that the threaded ring drives the pushing connecting ring to move upwards, the bearing is matched with the second connecting ring to enable the threaded ring to be kept in a rotating state, the first bearing is matched with the first connecting ring to enable the pushing connecting ring to be kept in an upward moving state, the threaded ring is always connected with the pushing connecting ring through the first connecting ring, the second connecting ring and the bearing, the threaded ring is rotated and adjusted to have self-locking property in the vertical direction, after the threaded ring is rotated and adjusted, the position of the pushing connecting ring is kept stable, further the supporting leg after the adjustment is enabled to be difficult to loose, and stability of the supporting leg in supporting a template is guaranteed.
Drawings
FIG. 1 is a schematic view of the overall structure of the present utility model;
FIG. 2 is a schematic view of the leg of the present utility model in a horizontal configuration;
FIG. 3 is a schematic view of the structure of the vertical strut and engagement mechanism of the formwork support of the present utility model.
The reference numerals in the figures illustrate:
the vertical support rod of the 1-frame, the first notch, the 12 thread groove, the 13 triangular block, the 2 support legs, the 3 pushing connecting ring, the second notch 31, the connecting rod 4, the 5 thread ring, the holding rod 51, the rubber layer 52, the 6 linking mechanism, the first 61 linking ring, the second 62 linking ring and the 63 bearing.
Detailed Description
The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
Examples
As shown in fig. 1-3, a building construction formwork support comprises a formwork support vertical support rod 1, three first notch openings 11 are formed in the upper end of the formwork support vertical support rod 1, supporting legs 2 are rotatably connected in inner cavities of the first three notch openings 11, a pushing connecting ring 3 is sleeved on the outer circumferential surface of the formwork support vertical support rod 1, three second notch openings 31 are formed in the outer circumferential surface of the pushing connecting ring 3, connecting rods 4 are rotatably connected in the inner cavities of the second three notch openings 31, a rotating connection is formed between the connecting rods 4 and the supporting legs 2, thread grooves 12 are formed in the outer circumferential surface of the formwork support vertical support rod 1, thread rings 5 are connected with the outer circumferential surface of the formwork support vertical support rod 1 through the thread grooves 12 in a threaded mode, a connecting mechanism 6 is arranged between the thread rings 5 and the pushing connecting ring 3, and the thread rings 5 are rotatably connected with the pushing connecting ring 3 through the connecting mechanism 6.
When the support frame is used, when the problem that the height difference exists between the support frames due to uneven ground occurs, the threaded ring 5 is rotated, the threaded ring 5 drives the pushing connecting ring 3 to move upwards, the pushing connecting ring 3 which moves upwards is matched with the connecting rod 4 so that the support legs 2 can rotate upwards, the height difference between the support frames is made up, the applicability of the support frame is improved, and the practical effect of the support frame is greatly improved.
As shown in fig. 1-3, the engagement mechanism 6 comprises an engagement ring one 61, an engagement ring two 62 and a bearing 63, wherein the engagement ring one 61 is fixedly connected to the lower end of the pushing connection ring 3, the engagement ring two 62 is fixedly connected to the upper end of the threaded ring 5, the bearing 63 is fixedly connected to the outer circumferential surface of the engagement ring two 62, and the outer circumferential surface of the bearing 63 and the inner wall of the engagement ring one 61 form a fixed connection.
During the use, in the in-process that the screwed ring 5 drove to advance go-between 3 upwards and remove, bearing 63 cooperation adapter ring two 62 can make screwed ring 5 keep pivoted state, bearing 63 cooperation adapter ring one 61 can make advance go-between 3 and keep upwards remove the state, and screwed ring 5 is through adapter ring one 61, adapter ring two 62 and bearing 63 remain throughout with advancing go-between 3 and be connected, screwed ring 5's rotation regulation has the auto-lock nature in vertical direction, after screwed ring 5 rotates and adjusts, advance the position that the go-between 3 will be located also and remain stable, and then make the stabilizer blade 2 after adjusting difficult appearance loose, ensure stabilizer blade 2 stability when supporting the template.
As shown in fig. 1 to 3, the outer circumferential surface of the threaded ring 5 is fixedly connected with a pair of grip bars 51, and the outer circumferential surfaces of the pair of grip bars 51 are fixedly connected with a rubber layer 52.
When the screw thread ring is used, a person holds the holding rod 51, so that the person can rotate the screw thread ring 5 better, friction between the hand of the person and the holding rod 51 is improved through the rubber layer 52, and the possibility of slipping between the hand and the holding rod 51 when the person rotates the screw thread ring 5 is reduced.
As shown in fig. 2, the angles between the three legs 2 are identical.
When in use, after the support legs 2 are adjusted, three support legs 2 form an inverted triangle cone shape, so that the stability of the support legs 2 in supporting the template can be greatly improved.
As shown in fig. 3, the lower end of the vertical strut 1 of the formwork support is fixedly connected with four triangular blocks 13, and included angles among the three triangular blocks 13 are consistent.
When the support frame is used, through the four triangular blocks 13, the contact area between the lower end of the vertical support rod 1 of the support frame and the ground is reasonably improved, so that the possibility of tilting of the vertical support rod 1 of the support frame can be reduced while materials can be saved, and the stability of the lower end of the vertical support rod 1 of the support frame on the ground is improved.
To sum up, the specific working process of the scheme is as follows: when the problem that exists the difference in height between the support because of ground unevenness appears in the formwork support, rotate screwed ring 5, screwed ring 5 will drive to advance go-between 3 upward movement, upward moving advance go-between 3 cooperation connecting rod 4 makes stabilizer blade 2 upwards rotate, thereby compensate the difference in height between the support, and then the suitability of formwork support has been improved, the practical effect of formwork support has greatly been improved, drive the in-process that advances go-between 3 upward movements at screwed ring 5, bearing 63 cooperation adapter ring two 62 can make screwed ring 5 keep pivoted state, bearing 63 cooperation adapter ring one 61 can make advance the state that advances go-between 3 keep upward movement, and screwed ring 5 is through adapter ring one 61, adapter ring two 62 and bearing 63 remain all the time with advancing go-between 3 and are connected, the rotation of screwed ring 5 is adjusted in the vertical direction, after screwed ring 5 rotates and adjusts, advance the position that go-between 3 will be located and remain stable, and then make stabilizer blade 2 difficult for appearing becoming flexible after adjusting, ensure the stability of stabilizer blade 2 when supporting the template.
The above description is only of the preferred embodiments of the present utility model; the scope of the utility model is not limited in this respect. Any person skilled in the art, within the technical scope of the present disclosure, may apply to the present utility model, and the technical solution and the improvement thereof are all covered by the protection scope of the present utility model.
Claims (5)
1. The utility model provides a construction formwork support, includes a formwork support vertical branch (1), its characterized in that: three first notch (11) are formed in the upper end of the formwork support vertical supporting rod (1), supporting legs (2) are rotatably connected to the inner cavities of the three first notch (11), a pushing connecting ring (3) is sleeved on the outer circumferential surface of the formwork support vertical supporting rod (1), three second notch (31) are formed in the outer circumferential surface of the pushing connecting ring (3), connecting rods (4) are rotatably connected to the inner cavities of the three second notch (31), and rotary connection is formed between the connecting rods (4) and the supporting legs (2);
the novel formwork support is characterized in that a thread groove (12) is formed in the outer circumferential surface of the formwork support vertical supporting rod (1), a thread ring (5) is connected with the outer circumferential surface of the formwork support vertical supporting rod (1) through the thread groove (12) in a threaded mode, a connecting mechanism (6) is arranged between the thread ring (5) and the pushing connecting ring (3), and the thread ring (5) is connected with the pushing connecting ring (3) in a rotating mode through the connecting mechanism (6).
2. A construction formwork support as claimed in claim 1, wherein: the connecting mechanism (6) comprises a first connecting ring (61), a second connecting ring (62) and a bearing (63), wherein the first connecting ring (61) is fixedly connected to the lower end of the pushing connecting ring (3), the second connecting ring (62) is fixedly connected to the upper end of the threaded ring (5), the bearing (63) is fixedly connected to the outer circumferential surface of the second connecting ring (62), and the outer circumferential surface of the bearing (63) is fixedly connected with the inner wall of the first connecting ring (61).
3. A construction formwork support as claimed in claim 1, wherein: the outer circumferential surface of the threaded ring (5) is fixedly connected with a pair of holding rods (51), and the outer circumferential surfaces of the holding rods (51) are fixedly connected with a rubber layer (52).
4. A construction formwork support as claimed in claim 1, wherein: the included angles among the three supporting legs (2) are consistent.
5. A construction formwork support as claimed in claim 1, wherein: the lower end of the formwork support vertical supporting rod (1) is fixedly connected with four triangular blocks (13), and included angles among the four triangular blocks (13) are consistent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320725465.8U CN219840382U (en) | 2023-04-05 | 2023-04-05 | Building construction formwork support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320725465.8U CN219840382U (en) | 2023-04-05 | 2023-04-05 | Building construction formwork support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219840382U true CN219840382U (en) | 2023-10-17 |
Family
ID=88306244
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320725465.8U Active CN219840382U (en) | 2023-04-05 | 2023-04-05 | Building construction formwork support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219840382U (en) |
-
2023
- 2023-04-05 CN CN202320725465.8U patent/CN219840382U/en active Active
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