CN220814554U - Cast-in-place concrete floor slab thickness controller - Google Patents
Cast-in-place concrete floor slab thickness controller Download PDFInfo
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- CN220814554U CN220814554U CN202321796005.0U CN202321796005U CN220814554U CN 220814554 U CN220814554 U CN 220814554U CN 202321796005 U CN202321796005 U CN 202321796005U CN 220814554 U CN220814554 U CN 220814554U
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- 230000007246 mechanism Effects 0.000 claims abstract description 32
- 238000011065 in-situ storage Methods 0.000 claims description 3
- 230000008878 coupling Effects 0.000 claims 1
- 238000010168 coupling process Methods 0.000 claims 1
- 238000005859 coupling reaction Methods 0.000 claims 1
- 238000005266 casting Methods 0.000 abstract description 29
- 230000009471 action Effects 0.000 abstract description 3
- 238000003756 stirring Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 239000007788 liquid Substances 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 101100293261 Mus musculus Naa15 gene Proteins 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 229920006255 plastic film Polymers 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Abstract
The utility model discloses a cast-in-place concrete floor slab thickness controller, which relates to the technical field of concrete pouring and comprises a connecting mechanism, wherein a controller mechanism is arranged in the connecting mechanism, and a telescopic mechanism is fixedly connected in the controller mechanism. According to the utility model, the cast-in-place concrete floor slab thickness controller is fixed on the surface of the casting template through the fixing nails, then the rotating block is rotated by using the hexagonal wrench according to the required casting thickness, under the action of the rotation of the rotating block, the threaded rod rotates to drive the upper driving rod to drive the upper control tube to move upwards, and the lower driving rod drives the lower control tube to move downwards, so that the whole length of the controller is adjusted, the thickness of most concrete can be adapted, the cast-in-place concrete floor slab thickness controller is more convenient to use, the problem that the cast-in-place concrete floor slab thickness controller is inconvenient to adjust the control height and has certain inconvenience in use is solved, and the floor slabs are required to be cast into different thicknesses according to different requirements when casting concrete floor slabs.
Description
Technical Field
The utility model relates to the technical field of concrete pouring, in particular to a cast-in-place concrete floor slab thickness controller.
Background
In the current construction process of cast-in-place concrete floors, workers mainly control the casting elevation of the concrete floors by drawing wires or marking column steel bars, the dependence of the mode on the workers is too great, and the negligence of the workers can cause larger errors of plate thickness; the workers need to pull wires or mark the steel bars before pouring each time, the workload is relatively large, and therefore, the cast-in-place concrete floor slab thickness controller is provided.
For example, chinese patent publication No. CN211286687U discloses a cast-in-place concrete floor thickness controller comprising a hollow PVC pipe and a solid rubber support bonded to form a finished component. A hollow reserved hole is formed in the hollow PVC pipe body, and a plastic film is adopted for plugging in advance to prevent concrete from entering the hole to cause plugging. Because the overall thickness of the hollow PVC pipe body and the rubber support is equal to the thickness of the cast-in-situ slab, the thickness of the concrete floor slab is detected in the later period, and the thickness of the cast-in-situ slab is obtained by directly measuring the inside of the hole, thereby being convenient and quick.
The following problems exist in the prior art:
In the prior art, in the use process of the cast-in-place concrete floor slab thickness controller, the thickness of the cast-in-place concrete floor slab cannot be known when casting is performed because no mark is arranged on the surface of the controller, so that the concrete is excessively mixed during casting work, and certain inconvenience exists; when the thickness of concrete is controlled by using the cast-in-place concrete floor slab thickness controller in the prior art, the floor slab is required to be poured into different thicknesses according to different requirements, but the cast-in-place concrete floor slab thickness controller is inconvenient to adjust the control height, and has certain use inconvenience.
Disclosure of utility model
The utility model provides a cast-in-place concrete floor slab thickness controller which aims to solve the problems in the background art.
In order to solve the technical problems, the utility model adopts the following technical scheme:
The cast-in-place concrete floor slab thickness controller comprises a connecting mechanism, wherein a controller mechanism is arranged in the connecting mechanism, and a telescopic mechanism is fixedly connected in the controller mechanism; the connecting mechanism comprises a pouring template and concrete, wherein the top of the pouring template is overlapped with the bottom of the concrete; the controller mechanism comprises a lower wing and a lower fixing nail, wherein the inner part of the lower wing is connected with the surface of the fixing nail in a lap joint manner, and the lower end of the fixing nail is fixedly connected with the inner part of the pouring template.
The technical scheme of the utility model is further improved as follows: the inside fixedly connected with of lower wing is managed down, the surface overlap joint of lower control pipe has the control pipe.
The technical scheme of the utility model is further improved as follows: the surface of the control tube is fixedly connected with a middle wing, and the surface of the control tube is lapped with an upper control tube.
The technical scheme of the utility model is further improved as follows: the surface of the upper control tube is fixedly connected with an upper wing, and the front surface of the upper control tube is provided with a through hole.
The technical scheme of the utility model is further improved as follows: the telescopic mechanism comprises a threaded rod and a rotating block, the top of the threaded rod is fixedly connected with the bottom of the rotating block, and a hexagonal groove is formed in the top of the rotating block.
The technical scheme of the utility model is further improved as follows: the surface threaded connection of threaded rod upper end has last actuating lever, go up actuating lever's both ends and the inner wall fixed connection of last control tube, the surface rotation of threaded rod middle-end is connected with the dead lever, the both ends and the inner wall fixed connection of control tube of dead lever, the surface threaded connection of threaded rod lower extreme has lower actuating lever, the both ends and the inside fixed connection of control tube down of lower actuating lever.
By adopting the technical scheme, compared with the prior art, the utility model has the following technical progress:
The utility model provides a cast-in-place concrete floor slab thickness controller, which adopts the mutual coordination among a lower wing, a fixed nail, a lower control pipe, a middle wing, an upper control pipe, an upper wing and a through hole, and through the arrangement of the lower wing, the middle wing and the upper wing, the fixing effect of the controller is better, meanwhile, the current casting thickness can be intuitively observed by workers in the casting process, when the concrete liquid level and the middle wing are kept at ordinary times, the stirring quantity of concrete is controlled, the condition that the concrete stirring quantity is excessive due to the fact that the casting thickness cannot be accurately known is avoided, the use is more convenient, the concrete can enter the control pipe in the casting process through the arrangement of the through hole, the influence of the controller on the floor slab strength is reduced, and meanwhile, the through hole on the back side is different from the front side through hole in height, so that the through hole cannot be blocked when the length is adjusted, the controller is more convenient to use, and the problem that the casting thickness cannot be known when the casting process of the cast-in-place concrete floor slab thickness controller is used is solved, and the concrete is excessively mixed when casting is performed due to the fact that the controller surface is not provided with any marks.
The utility model provides a cast-in-place concrete floor slab thickness controller, which adopts mutual matching among a threaded rod, a rotating block, a hexagonal groove, an upper driving rod, a fixed rod and a lower driving rod, and the cast-in-place concrete floor slab thickness controller is fixed on the surface of a casting template through fixed nails, then the rotating block is rotated by using a hexagonal wrench according to the required casting thickness, under the rotating action of the rotating block, the threaded rod rotates to drive the upper driving rod to drive an upper control pipe to move upwards, and the lower driving rod drives a lower control pipe to move downwards, so that the integral length of the controller is adjusted, most of the thickness of concrete can be adapted, the use is more convenient, the problem that the cast-in-place concrete floor slab thickness controller is inconvenient to adjust the control height to a certain extent is solved, and the cast-in-place concrete floor slab thickness controller is inconvenient to pour different thicknesses according to different requirements.
Drawings
FIG. 1 is a schematic diagram of a front view of the present utility model;
FIG. 2 is a schematic cross-sectional view of the present utility model;
FIG. 3 is a schematic cross-sectional view of the present utility model;
Fig. 4 is a schematic diagram of the front structure of the present utility model.
In the figure: 1. a connecting mechanism; 11. pouring a template; 12. concrete; 2. a controller mechanism; 21. a lower wing; 22. fixing nails; 23. a lower control tube; 24. a control tube; 25. middle wing; 26. an upper control tube; 27. an upper wing; 28. a through hole; 3. a telescoping mechanism; 31. a threaded rod; 32. a rotating block; 33. hexagonal grooves; 34. an upper driving rod; 35. a fixed rod; 36. and a lower driving rod.
Detailed Description
The utility model is further illustrated by the following examples:
Examples
As shown in fig. 1-4, the utility model provides a cast-in-place concrete floor slab thickness controller, which comprises a connecting mechanism 1, wherein a controller mechanism 2 is arranged in the connecting mechanism 1, and a telescopic mechanism 3 is fixedly connected in the controller mechanism 2; the connecting mechanism 1 comprises a pouring template 11 and concrete 12, wherein the top of the pouring template 11 is overlapped with the bottom of the concrete 12; the controller mechanism 2 comprises a lower wing 21 and a lower fixing nail 22, wherein the inner part of the lower wing 21 is in lap joint with the surface of the fixing nail 22, and the lower end of the fixing nail 22 is fixedly connected with the inner part of the pouring template 11.
In this embodiment, the length of the cast-in-place concrete floor slab thickness controller is adjusted by fixing the controller to the surface of the casting form 11 with the fixing nails 22, and then rotating the rotating block 32 with a hexagonal wrench according to the required casting thickness.
Examples
As shown in fig. 1-4, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, the lower control tube 23 is fixedly connected to the inner part of the lower wing 21, the control tube 24 is lapped on the surface of the lower control tube 23, the middle wing 25 is fixedly connected to the surface of the control tube 24, the upper control tube 26 is lapped on the surface of the control tube 24, the upper wing 27 is fixedly connected to the surface of the upper control tube 26, and the through hole 28 is formed in the front surface of the upper control tube 26.
In this embodiment, through the arrangement of the lower wing 21, the middle wing 25 and the upper wing 27, the fixing effect of the controller is better, and meanwhile, the current casting thickness can be visually observed in the casting process by workers, when the liquid surface of the concrete 12 is kept level with the middle wing 25, the stirring quantity of the concrete 12 is controlled, so that the condition that excessive stirring of the concrete is caused because the casting thickness cannot be accurately known is avoided, the use is more convenient, the concrete can enter a control pipe during casting through the arrangement of the through holes 28, the influence of the controller on the floor slab strength is reduced, meanwhile, the height of the back through holes 28 is different from that of the front through holes, so that the through holes cannot be blocked when the length is adjusted, the use is more convenient, and the problem that the casting thickness cannot be known when the casting is performed due to the fact that the surface of the controller is not provided with any marks in the use of the cast floor slab controller is solved, and the concrete is excessively mixed when the casting work is caused, and a certain inconvenience exists is caused.
Examples
As shown in fig. 1-4, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, the telescopic mechanism 3 comprises a threaded rod 31 and a rotating block 32, the top of the threaded rod 31 is fixedly connected with the bottom of the rotating block 32, a hexagonal groove 33 is formed in the top of the rotating block 32, an upper driving rod 34 is connected to the surface of the upper end of the threaded rod 31 in a threaded manner, two ends of the upper driving rod 34 are fixedly connected with the inner wall of the upper control tube 26, a fixing rod 35 is connected to the surface of the middle end of the threaded rod 31 in a rotating manner, two ends of the fixing rod 35 are fixedly connected with the inner wall of the control tube 24, a lower driving rod 36 is connected to the surface of the lower end of the threaded rod 31 in a threaded manner, and two ends of the lower driving rod 36 are fixedly connected with the inner part of the lower control tube 23.
In this embodiment, through fixing cast-in-place concrete floor slab thickness controller on the surface of pouring template 11 through staple 22, later according to required pouring thickness, use hexagonal spanner rotation dwang 32, under the pivoted effect of dwang 32, threaded rod 31 rotates and drives upper control pipe 26 upward movement of drive pole 34 drive, lower drive pole 36 drives down the control pipe and moves down, adjust the whole length of controller, make its thickness that can adapt most concrete 12, it is more convenient to use, the floor slab thickness controller of having solved when using cast-in-place concrete floor slab thickness controller to control, according to different demands need pour the floor into different thickness, but cast-in-place concrete floor slab thickness controller is inconvenient to adjust control height, there is the inconvenient problem of certain use.
The working principle of the cast-in-place concrete floor slab thickness controller is specifically described below.
As shown in fig. 1-4, when the device is used, firstly, the cast-in-place concrete floor slab thickness controller is fixed on the surface of the casting template 11 through the fixing nails 22, then, according to the required casting thickness, the rotating block 32 is rotated by using the hexagonal wrench, under the rotating action of the rotating block 32, the threaded rod 31 rotates to drive the upper driving rod 34 to drive the upper control tube 26 to move upwards, the lower driving rod 36 drives the lower control tube to move downwards, the integral length of the controller is adjusted, the thickness of most of the concrete 12 can be matched, the use is more convenient, the fixing effect of the controller is better through the arrangement of the lower wings 21, the middle wings 25 and the upper wings 27, the current casting thickness can be visually observed by workers in the casting process, when the liquid level of the concrete 12 and the middle wings 25 are kept at ordinary times, the stirring quantity of the concrete 12 is controlled, the condition that the concrete is too much stirred due to the fact that the casting thickness cannot be accurately known is avoided, the concrete can enter the control tube when the arrangement of the through holes 28, the influence of the controller on the strength of the floor slab is reduced, meanwhile, the front side through holes 28 and the height of the through holes are different in the length can be adjusted, and the through the use is more convenient.
The foregoing utility model has been generally described in great detail, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, it is intended to cover modifications or improvements within the spirit of the inventive concepts.
Claims (6)
1. The utility model provides a cast in situ concrete floor thickness controller, includes coupling mechanism (1), its characterized in that: a controller mechanism (2) is arranged in the connecting mechanism (1), and a telescopic mechanism (3) is fixedly connected in the controller mechanism (2);
The connecting mechanism (1) comprises a pouring template (11) and concrete (12), wherein the top of the pouring template (11) is overlapped with the bottom of the concrete (12);
The controller mechanism (2) comprises a lower wing (21) and a lower fixing nail (22), wherein the inner part of the lower wing (21) is in lap joint with the surface of the fixing nail (22), and the lower end of the fixing nail (22) is fixedly connected with the inner part of the pouring template (11).
2. A cast-in-place concrete floor slab thickness controller as claimed in claim 1, wherein: the inside fixedly connected with of lower wing (21) is gone down control tube (23), the surface overlap joint of lower control tube (23) has control tube (24).
3. A cast-in-place concrete floor slab thickness controller as claimed in claim 2, wherein: the surface of the control tube (24) is fixedly connected with a middle wing (25), and the surface of the control tube (24) is lapped with an upper control tube (26).
4. A cast-in-place concrete floor slab thickness controller according to claim 3, wherein: the surface of the upper control tube (26) is fixedly connected with an upper wing (27), and the front surface of the upper control tube (26) is provided with a through hole (28).
5. A cast-in-place concrete floor slab thickness controller as claimed in claim 1, wherein: the telescopic mechanism (3) comprises a threaded rod (31) and a rotating block (32), the top of the threaded rod (31) is fixedly connected with the bottom of the rotating block (32), and a hexagonal groove (33) is formed in the top of the rotating block (32).
6. A cast-in-place concrete floor slab thickness controller as recited in claim 5, wherein: the surface threaded connection of threaded rod (31) upper end has last actuating lever (34), the both ends of going up actuating lever (34) and the inner wall fixed connection of last control tube (26), the surface rotation of threaded rod (31) middle-end is connected with dead lever (35), the both ends and the inner wall fixed connection of control tube (24) of dead lever (35), the surface threaded connection of threaded rod (31) lower extreme has lower actuating lever (36), the both ends and the inside fixed connection of lower control tube (23) of lower actuating lever (36).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321796005.0U CN220814554U (en) | 2023-07-10 | 2023-07-10 | Cast-in-place concrete floor slab thickness controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321796005.0U CN220814554U (en) | 2023-07-10 | 2023-07-10 | Cast-in-place concrete floor slab thickness controller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220814554U true CN220814554U (en) | 2024-04-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321796005.0U Active CN220814554U (en) | 2023-07-10 | 2023-07-10 | Cast-in-place concrete floor slab thickness controller |
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| Country | Link |
|---|---|
| CN (1) | CN220814554U (en) |
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2023
- 2023-07-10 CN CN202321796005.0U patent/CN220814554U/en active Active
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