CN211848785U - Cast-in-place concrete road terrace template quick supporting and dismounting device - Google Patents
Cast-in-place concrete road terrace template quick supporting and dismounting device Download PDFInfo
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- CN211848785U CN211848785U CN202020445999.1U CN202020445999U CN211848785U CN 211848785 U CN211848785 U CN 211848785U CN 202020445999 U CN202020445999 U CN 202020445999U CN 211848785 U CN211848785 U CN 211848785U
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Abstract
The utility model belongs to the technical field of the building construction template and specifically relates to a cast in situ concrete road terrace template quick supporting and dismounting device bracing piece is provided with two, connects through the connecting rod between two spinal branch vaulting poles, is provided with the swivel mount on the connecting rod, is provided with solid fixed ring on the swivel mount, is provided with the joint bar in the solid fixed ring. The utility model discloses can realize propping up fast tearing open, do not need other instruments moreover, improve to be the efficiency of construction of formwork, reduce construction cost.
Description
Technical Field
The utility model belongs to the technical field of the building construction template and specifically relates to a cast in situ concrete road terrace template quick supporting and removing device.
Background
There are a large amount of terrace engineering construction and road construction in the building engineering, need the installation template when the template is established, then the installation template supports, need demolish the template support earlier and then demolish the template during demolition, and the template is destroyed easily at the form removal in-process, leads to material loss big etc. to be the problem often met in the building construction.
The mode that adopts template scaffold pipe combination is established in propping up of present terrace template, easily expands the mould when pouring, and the material shaping back, can't continue to use in other thickness terraces, leads to the material extravagant.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a cast in situ concrete road terrace template quick supporting and dismounting device that can demolish fast, can reuse and can splice.
The utility model adopts the following technical scheme:
the utility model provides a cast in situ concrete road terrace template quick support and tear device, includes the bracing piece, and the bracing piece is provided with two, connects through the connecting rod between two bracing pieces, is provided with the swivel mount on the connecting rod, is provided with solid fixed ring on the swivel mount, is provided with the joint bar in the solid fixed ring.
Compared with the prior art, the device adopting the technical scheme has the advantages that no tool is needed for supporting and dismantling, no template cutting is needed, the construction is simple, the operation is convenient, and the working efficiency of the formwork supporting is improved.
Further, the utility model discloses a preferred scheme is:
the rotating frame consists of a first supporting rod and a second supporting rod, one end of the first supporting rod and one end of the second supporting rod are welded, and the other end of the first supporting rod and the other end of the second supporting rod are respectively connected with a connecting rod through nuts to form a triangular rotating frame.
The second supporting rod is perpendicular to the connecting rod.
The fixing ring is arranged at the connecting end of the first support rod and the second support rod.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a side view of FIG. 1;
FIG. 3 is a diagram illustrating the usage of the present invention;
in the figure: a template 1; a connecting rod 2; a first support rod 3; a second support rod 4; a nut 5; a fixing ring 6; a support bar 7; and (7) inserting ribs 8.
Detailed Description
The invention is further described with reference to the following figures and specific embodiments.
The utility model provides a cast in situ concrete road terrace template fast props up dismouting and puts, includes the bracing piece 7 of being made by two scaffold pipes, and the length of bracing piece 7 and template 1 equals.
The distance between the supporting rods 7 is determined according to the height of the template 1, so that the two supporting rods 7 just prop against the upper flange plate and the lower flange plate of the template 1, and a plurality of connecting rods 2 are arranged between the two supporting rods 7.
The connecting rods 2 at two ends of each template 1 are respectively provided with a rotating frame, each rotating frame consists of a first supporting rod 3 and a second supporting rod 4, the left end of the first supporting rod 3 and the left end of the second supporting rod 4 are fixedly welded into a whole, the right end of the first supporting rod 3 and the right end of the second supporting rod 4 are respectively provided with a nut 5, the first supporting rod 3 and the second supporting rod 4 are respectively movably connected with the connecting rods 2 through the nuts 5 at the respective right ends, namely the nuts 5 on the first supporting rod 3 and the second supporting rod 4 are respectively sleeved on the connecting rods 3, the nut 5 of the first supporting rod 3 is propped against the top end of a lower supporting rod 7, and the nut 5 of the second supporting rod 4 is propp; the first support rod 3, the second support rod 4 and the connecting rod 2 form a right-angled triangle, wherein the first support rod 3 is perpendicular to the connecting rod 2, and the first support rod 3 and the second support rod 4 can integrally rotate around the connecting rod 2. One end of the first support rod 3 welded with the second support rod 4 is provided with a fixing ring 6, and the rotating frame is fixed on the ground through a dowel bar 8 arranged in the fixing ring 6.
In this embodiment, the total length of the formwork 1 is 2000mm, the height thereof is 200mm, and the distance between the connecting rods 2 at the two ends of the formwork 1 is 1000 mm.
Two 48-by-3 scaffold tubes (the tube diameter of the scaffold tube is 48mm, the wall thickness is 3 mm) are used as support rods 7 and are fixedly connected through a connecting rod 2 made of 16-thread steel (the diameter is 16 mm); two pieces of 18-thread steel (with the diameter of 18 mm) are used as a first supporting rod 3 and a second supporting rod 4, the first supporting rod 3 and the second supporting rod 4 are respectively provided with an M18 nut 5 welded at the right end, the two M18 nuts 5 are sleeved on a connecting rod 2 made of 16-thread steel, and the first supporting rod 3, the second supporting rod 4 and the connecting rod 2 form a right-angled triangle with two sides capable of rotating. The fixing ring 6 is made of round steel with the diameter of 30 mm.
In this embodiment, when the support and removal devices on two adjacent templates 1 are connected, the support and removal devices can be completed by installing the connecting sleeves in the supporting rods 7, and the two adjacent supporting rods 7 on the left and right are connected through the connecting sleeves, so that the effect of reinforcing the templates 1 can be achieved.
The utility model discloses can be quick prop up establish and demolish template 1, prop up moreover and establish and all need cutting template 1 when demolising, very big improvement the efficiency of terrace formwork and form removal, reduced the cost of labor, saved building material.
A quick supporting and dismantling method for a cast-in-place concrete road terrace template is carried out according to the following steps:
A. and manufacturing a terrace and road template system according to design requirements.
B. Manufacturing a supporting and dismantling device: the distance between the two support rods 7, the length of the connecting rod 2 and the included angle between the first support rod 3 and the second support rod 4 are determined according to the height of the formwork 1, then the support rods 7, the connecting rod 2 and the rotating frame are assembled into a supporting and dismounting device, and the supporting and dismounting device is installed on the outer side of the formwork 1.
C. The location unwrapping wire is done, transports the terrace template to the terrace and goes out the installation to be connected respectively between adjacent template 1 and template 1, between adjacent bracing piece 7 and the bracing piece 7, then outwards roll out the swivel mount of propping up the dismouting device to prop up the dismouting device and be perpendicular with template 1, and pass solid fixed ring 6 with the dowel bar 8 and insert underground fixedly.
D. And pouring foundation concrete.
E. And after the concrete reaches the strength, taking out the inserted steel bars 8 inserted into the ground, disconnecting the formwork 1, inwards withdrawing the rotating frame of the supporting and dismounting device, dismounting the formwork 1 and stacking in a concentrated manner.
The above is only the concrete implementation manner of the present invention, but the protection of the present invention is not limited thereto, and all the equivalent changes or replacements proposed to the technical features of the present technical solution, which can be thought by those skilled in the art, are covered within the protection scope of the present invention.
Claims (4)
1. The utility model provides a cast in situ concrete road terrace template props up fast dismouting and puts, includes the bracing piece, its characterized in that: the bracing piece is provided with two, connects through the connecting rod between two spinal branch vaulting poles, is provided with the swivel mount on the connecting rod, is provided with solid fixed ring on the swivel mount, is provided with the joint bar in the solid fixed ring.
2. The cast-in-place concrete road terrace template quick supporting and dismounting device according to claim 1, is characterized in that: the rotating frame consists of a first supporting rod and a second supporting rod, one end of the first supporting rod and one end of the second supporting rod are welded, and the other end of the first supporting rod and the other end of the second supporting rod are respectively connected with a connecting rod through nuts to form a triangular rotating frame.
3. The cast-in-place concrete road terrace template quick supporting and dismounting device according to claim 2, is characterized in that: the second supporting rod is perpendicular to the connecting rod.
4. The cast-in-place concrete road terrace template quick supporting and dismounting device according to claim 2, is characterized in that: the fixing ring is arranged at the connecting end of the first support rod and the second support rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020445999.1U CN211848785U (en) | 2020-03-31 | 2020-03-31 | Cast-in-place concrete road terrace template quick supporting and dismounting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020445999.1U CN211848785U (en) | 2020-03-31 | 2020-03-31 | Cast-in-place concrete road terrace template quick supporting and dismounting device |
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| CN211848785U true CN211848785U (en) | 2020-11-03 |
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| CN202020445999.1U Active CN211848785U (en) | 2020-03-31 | 2020-03-31 | Cast-in-place concrete road terrace template quick supporting and dismounting device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111236019A (en) * | 2020-03-31 | 2020-06-05 | 中国二十二冶集团有限公司 | Cast-in-place concrete road terrace template rapid supporting and dismounting device and supporting and dismounting method |
| CN113106818A (en) * | 2021-03-03 | 2021-07-13 | 中国五冶集团有限公司 | Manufacturing method of adjustable movable support leg tool for concrete pouring steel formwork |
-
2020
- 2020-03-31 CN CN202020445999.1U patent/CN211848785U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111236019A (en) * | 2020-03-31 | 2020-06-05 | 中国二十二冶集团有限公司 | Cast-in-place concrete road terrace template rapid supporting and dismounting device and supporting and dismounting method |
| CN113106818A (en) * | 2021-03-03 | 2021-07-13 | 中国五冶集团有限公司 | Manufacturing method of adjustable movable support leg tool for concrete pouring steel formwork |
| CN113106818B (en) * | 2021-03-03 | 2022-11-08 | 中国五冶集团有限公司 | Manufacturing method of adjustable movable supporting leg tool for concrete pouring steel formwork |
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