CN212053757U - Simple reinforcing beam template - Google Patents
Simple reinforcing beam template Download PDFInfo
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- CN212053757U CN212053757U CN202020462413.2U CN202020462413U CN212053757U CN 212053757 U CN212053757 U CN 212053757U CN 202020462413 U CN202020462413 U CN 202020462413U CN 212053757 U CN212053757 U CN 212053757U
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Abstract
The utility model discloses a simple reinforced beam template, wherein the support rods are vertically distributed, the vertical rods are divided into two groups which are vertically arranged on the left side and the right side of the support rods, through holes matched with counter-pull screws are arranged on the vertical rods, the counter-pull screws transversely pass through the through holes, fasteners are arranged at the left end and the right end of each counter-pull screw to clamp the vertical rods and the support rods, and the upper ends of the vertical rods are clamped on the left side and the right side of a structural beam; the vertical rods on the left side and the right side of the counter-pull screw rod are respectively connected with the supporting plate through a rotating mechanism, the supporting plate is transversely distributed, and one end of the supporting plate rotates to the lower end of the supporting rod to support the supporting rod in working. Adopt the utility model discloses the time according to roof beam cross-sectional dimension, can make not unidimensional vaulting pole in advance, simple to operate during the use has improved work efficiency greatly. The utility model discloses convenient and fast when demolishing the mould, the general reinforcement mode of contrast will be got the nut, the butterfly card of split screw rod, pull down the back with the steel pipe earlier and take out just removable side form with the screw rod again.
Description
Technical Field
The utility model relates to a simple and easy reinforcement beam template belongs to beam template construction technical field.
Background
How to control the forming quality of concrete is an important link in structure construction, template engineering is an important component of the structure construction, and the mounting and the reinforcement of a template directly influence the forming quality of the concrete. At present, a beam template project of a structural beam generally adopts a plywood, a batten, a steel pipe and a split bolt system, the construction process is complex, the efficiency is low, the turnover frequency of the beam side is reduced due to the increase of bolt holes, the material waste is greatly caused, and the beam side of the structural beam has defects due to the existence of the bolt holes; and part of the beam side templates are fastened and reinforced step by step, and although the fastening and reinforcing step by step are convenient to use, the beams are easy to fall off or loosen to cause the phenomena of mold expansion and slurry leakage, and the appearance quality cannot meet the standard requirement. Therefore, the key point of beam formwork construction is how to ensure the concrete forming quality, simplify the construction process, improve the construction efficiency, reduce the material waste and reduce the construction cost.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that overcome prior art's defect, provide a simple and easy reinforcement beam template, not only can guarantee the concrete shaping and the impression quality of structure roof beam, can also improve the work efficiency, save the cost, more importantly has guaranteed the continuity of project, can not shut down because of the supplies shortage, has better spreading value.
In order to achieve the purpose, the utility model provides a simple reinforcing beam template, which comprises a plurality of vertical rods, a plurality of counter-pull screw rods, a plurality of fasteners, a plurality of support rods, a rotating mechanism and a plurality of support plates, wherein the plurality of support rods are vertically distributed, the plurality of vertical rods are divided into two groups and vertically arranged on the left side and the right side of the plurality of support rods, a plurality of through holes matched with the counter-pull screw rods are arranged on the plurality of vertical rods, the plurality of counter-pull screw rods transversely pass through the through holes, the left end and the right end of the plurality of counter-pull screw rods are respectively provided with a plurality of fasteners to clamp the plurality of vertical rods and the plurality of support rods, and the upper ends of the plurality; the pole setting of a plurality of opposite pull screw left and right sides is equallyd divide and is do not connected a plurality of layer board through slewing mechanism, a plurality of layer board transverse distribution, and the one end of during operation layer board is rotated to a plurality of vaulting pole lower extreme and is held a plurality of vaulting pole.
Preferentially, the fasteners are a plurality of nuts, and when the device works, the nuts rotate towards the center of the counter-pull screw to clamp a plurality of upright rods and a plurality of support rods, and the upper ends of the upright rods are clamped on the left side and the right side of the beam template.
Preferentially, the device comprises two upright posts, a counter-pull screw rod, two fastening pieces, a stay bar and two supporting plates, wherein the upright posts are respectively arranged on the left side and the right side of the stay bar, a through hole is respectively formed in each of the two upright posts, the counter-pull screw rod transversely penetrates through the two through holes, and the fastening pieces fasten the counter-pull screw rod on the two upright posts.
Preferably, the rotating mechanism is a nail, and one end of the supporting plate is rotatably connected with the bottom surface of the vertical rod through the nail.
Preferably, the adjustable support device comprises a plurality of adjustable supports, a first support pipe, a second support pipe, a third support pipe and a fourth support pipe, wherein the upper end of the first support pipe and the upper end of the third support pipe are supported on the bottom surface of the back ridge through the adjustable supports respectively, the left end of the second support pipe is fixedly connected with the third support pipe, the right end of the second support pipe is fixedly connected with the first support pipe, and the upper end of the fourth support pipe is abutted against the middle end of the second support pipe through the adjustable supports.
Preferably, the upright posts, the nuts and the support rods are made of gumbo guianensis, and the supporting plate is made of wood plywood.
The utility model discloses the beneficial effect who reaches:
adopt the utility model discloses the time according to roof beam cross-sectional dimension, can make not unidimensional vaulting pole in advance, simple to operate during the use has improved work efficiency greatly. The utility model discloses convenient and fast when demolishing the mould, the general reinforcement mode of contrast will be got the nut, the butterfly card of split screw rod, pull down the back with the steel pipe earlier and take out just removable side form with the screw rod again. Use the utility model discloses the mode of reinforcing the template only needs slightly to loosen the nut and need not take off the nut just the detachable when form removal the utility model discloses, improved removal speed greatly. Use simply the utility model discloses reinforced mode, the atress performance is good, has restrained the component that the mould that rises arouses effectively and has warp. The side of the beam after the form removal has no bolt hole, no slurry leakage phenomenon, good integral impression, no color difference and capability of ensuring the forming quality and the impression quality of concrete.
Drawings
Fig. 1 is a cross-sectional view of the present invention;
fig. 2 is a schematic view of the present invention in operation.
The attached drawings are marked with meanings, 1-upright stanchion; 2-oppositely pulling the screw rod; 3-a nut; 4-a brace bar; 5-a supporting plate; 6-adjustable jacking; 7-supporting the tube I; 8-dorsal bar; 9-supporting tube II; 10-supporting tube III; 11-supporting tube four; 12-board surface; 13-structural beam.
Detailed Description
The following examples are only for illustrating the technical solutions of the present invention more clearly, and the protection scope of the present invention is not limited thereby.
A simple reinforced beam template comprises a plurality of vertical rods, a plurality of counter-pull screw rods, a plurality of fasteners, a plurality of support rods, a rotating mechanism and a plurality of supporting plates, wherein the plurality of support rods are vertically distributed, the plurality of vertical rods are divided into two groups which are vertically arranged on the left side and the right side of the plurality of support rods, a plurality of through holes matched with the counter-pull screw rods are formed in the plurality of vertical rods, the plurality of counter-pull screw rods transversely penetrate through the through holes, the left end and the right end of each of the plurality of counter-pull screw rods are respectively provided with the plurality of fasteners for clamping the plurality of vertical rods and the plurality of support rods, and the upper ends of the plurality of; the pole setting of a plurality of opposite pull screw left and right sides is equallyd divide and is do not connected a plurality of layer board through slewing mechanism, a plurality of layer board transverse distribution, and the one end of during operation layer board is rotated to a plurality of vaulting pole lower extreme and is held a plurality of vaulting pole.
Furthermore, the fastener is a plurality of nut, and during operation a plurality of nut is to drawing screw rod center rotation tightly a plurality of pole setting and a plurality of vaulting pole to press from both sides a plurality of pole setting upper end clamp in the roof beam template left and right sides.
Furthermore, the device comprises two upright posts, a counter-pull screw rod, two fasteners, a stay bar and two supporting plates, wherein the upright posts are respectively arranged on the left side and the right side of the stay bar, a through hole is respectively formed in each of the two upright posts, the counter-pull screw rod transversely penetrates through the two through holes, and the counter-pull screw rod is fastened on the two upright posts by the fasteners.
Furthermore, the rotating mechanism is a nail, and one end of the supporting plate is rotatably connected with the bottom surface of the vertical rod through the nail.
Furthermore, the adjustable support device comprises a plurality of adjustable supports, a first support pipe, a second support pipe, a third support pipe and a fourth support pipe, wherein the upper end of the first support pipe and the upper end of the third support pipe are supported on the bottom surface of the back ridge through the adjustable supports, the left end of the second support pipe is fixedly connected with the third support pipe, the right end of the second support pipe is fixedly connected with the first support pipe, and the upper end of the fourth support pipe is abutted against the middle end of the second support pipe through the adjustable supports.
Furthermore, the upright stanchions, the nuts and the brace bars are made of gumbo guts of guiana, and the supporting plates are made of wood rubber plates.
Structural beam with the utility model discloses it is stupefied all to build the back of the body between, the utility model discloses utilize lever principle, upper end opening, middle usefulness
The lower ends of the opposite pulling screw rods 2 are connected by using support rods 4, the cross section size of a beam side back edge is 50mm x 80mm, the thickness of a beam side template is 10mm, and the length of each support rod 4 is 10mm larger than that of the beam template in order to obtain larger clamping force; press from both sides tightly to drawing screw rod 2 during the use, to drawing screw rod 2 to the pulling force messenger the utility model discloses the opening of upper end diminishes to produce the clamp power and press from both sides tight roof beam side, reach the effect of fixed beam template.
The utility model discloses in, pole setting 1, nut 3, 4 materials of vaulting pole are guianea purple heart wood, and this kind of timber intensity, hardness, impact toughness are all great, and timber corrosion resistance is strong, and this timber distributes wider, the price is lower, easily purchase, and the layer board adopts the plywood of 15mm height.
Because the length of the stay bar can be adjusted, the stay bar can be used for fixing beams with different section sizes, namely the first support tube 7, the second support tube 9, the third support tube 10 and the fourth support tube 11, the diameter of which is 48mm, and the wall thickness of which is 3.5 mm. The length and width of the section of the back ridge are 50mm multiplied by 80mm, the cross section of the structural beam is T-shaped, the length of the lower end of the structural beam is 400mm, and the height of the upper end of the structural beam is 120 mm.
The utility model is installed
1) The construction process flow comprises the following steps: construction preparation → paying-off → erecting of full hall frames → erecting of beam bottom rods → mounting of beam bottom → mounting of beam side and plate surface → binding of steel bars → reinforcing of beam bottom and reinforcing of side mold.
2) The utility model discloses loosening the counter-pulling screw rod earlier during the installation, two people hold two pole settings 1 respectively, place vaulting pole 4 between the pole setting, tighten up nut 3 simultaneously, make the roof beam side with the utility model discloses a pole setting 1 contacts completely, the utility model discloses an installation angle should be perpendicular, prevents that the distortion makes the atress condition change, and whether the inspection vaulting pole is firm before concrete placement, and nut 3 is effective.
3) For guaranteeing roof beam concrete shaping quality, the utility model discloses distance between the split bolt is 60cm, and beam column node distance post limit is no longer than 20cm, sees figure 2.
Note that: 1) the supporting rods and the vertical rods use purple heart wood leftovers, so that cracked and seriously deformed wood cannot be used.
2) The utility model discloses pole setting and vaulting pole must satisfy the cross sectional dimension of the roof beam that corresponds, and not unidimensional vaulting pole separately stacks to in disorder, influence the use.
3) The utility model discloses a vaulting pole length is a bit longer than (10mm is suitable) the both sides distance between the back of the body is stupefied, can guarantee sufficient clamp and easy operation when the bottom of a beam installation, and the size is too big can make the cost utility model discloses can not lead to the mould that expands easily with the stupefied abundant contact of both sides back of the body.
4) After roof beam concreting accomplished 1-2 days, roof beam concrete intensity can guarantee its surface and edges and corners not because of demolising the impaired back of template, can demolish the utility model discloses, have enough to meet the need to use to next one deck, roof beam side form board is motionless, hugs closely the concrete face, the utility model discloses must not throw away when demolising indiscriminately to destroy the split bolt.
5) For reaching improvement work efficiency, increase material turnover number of times, reduce construction cost's purpose, the utility model discloses should strengthen the management in the use. When supporting, removing the mould and transporting, the mould should be lightly moved; if the damage and deformation are found, the repair should be carried out in time.
3.1 template Reinforcement work efficiency analysis
In the prior art, a common beam side reinforcing mode adopts a mode of penetrating through a split screw on a beam web, and the process is relatively complex. And (3) binding the beam reinforcing steel bars, opening holes in templates at two sides of the beam by using an electric drill after the side molds are combined, penetrating a counter-pull screw rod, locking the screw rod, and reinforcing by using battens and steel pipes. The construction process is more complicated, and is consuming time many to because the existence of bolt hole has reduced the turnover number of times of template, and adopts the utility model discloses the time according to roof beam cross-sectional dimension, can make not unidimensional vaulting pole in advance, simple to operate during the use has improved work efficiency greatly.
3.2 template demolition efficiency analysis
The utility model discloses convenient and fast when demolishing the mould, the general reinforcement mode of contrast will be got the nut, the butterfly card of split screw rod, pull down the back with the steel pipe earlier and take out just removable side form with the screw rod again. Use the utility model discloses the mode of reinforcing the template only needs slightly to loosen the nut and need not take off the nut just the detachable when form removal the utility model discloses, improved removal speed greatly.
3.3 Beam side concrete impression analysis
In a common reinforcement mode, after a formwork is detached, not only are opposite-pulling screw holes in the side faces of the beams processed, but also the side faces of the beams, which are caused by slurry leakage due to the existence of previous bolt holes, are processed, so that the local color difference of the concrete surface is caused.
And use simple and easy the utility model discloses reinforced mode, the atress performance is good, has restrained the component that the mould that rises arouses effectively and has warp. The side of the beam after the form removal has no bolt hole, no slurry leakage phenomenon, good integral impression, no color difference and capability of ensuring the forming quality and the impression quality of concrete.
3.4 economic benefit analysis
Taking a beam spanning 9.4m as an example, calculation analysis is carried out:
1) traditional reinforcement mode adopts 4 root 1.2m steel pipes to add two and to drawing the bolt to consolidate, and the interval is arranged according to 600mm, 16 total, the utility model discloses save the purchase of chevron card and steel pipe, PVC pipe, screw rod etc. specific quantity sees table 1:
TABLE 1 amounts of materials
The unit price of the steel pipe is 16.2 yuan/m, the unit price of the mountain-shaped clamp is 0.84 yuan/m, the unit price of the screw is 14.5 yuan/m, the unit price of the PVC pipe is 0.79 yuan/m, the flitch is turnover materials in stages of a bearing platform and a raft, the calculation cost is not calculated, and the total saving is about 1500 yuan through calculation.
2) When reinforcing and removing the mould, a 2-person small group can save about 2 hours, and the labor cost is saved by 150 yuan (300 yuan/working day);
compared with the traditional reinforcing method, the reinforcing system for the beam with the span of 9.4m can save 1650 yuan, considering that materials such as steel pipes can be circulated, each layer of beam is taken for calculation for a tower building and an apron building, the total length of the beam is about 1600m, and the material cost can be saved by about 24 ten thousand yuan; the utility model discloses a can practice thrift 1 day time limit for a project at every layer of tower building, can practice thrift 2 days of work periods at every layer of skirt building, save the time limit for a project totally about 26 days, and every layer has 30 carpenters now, practices thrift the cost of labor 23.4 ten thousand yuan, and economic benefits is showing.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be considered as the protection scope of the present invention.
Claims (6)
1. A simple reinforced beam template is characterized by comprising a plurality of vertical rods, a plurality of counter-pull screw rods, a plurality of fasteners, a plurality of support rods, a rotating mechanism and a plurality of support plates, wherein the plurality of support rods are vertically distributed, the plurality of vertical rods are divided into two groups which are vertically arranged on the left side and the right side of the plurality of support rods, a plurality of through holes matched with the counter-pull screw rods are formed in the plurality of vertical rods, the plurality of counter-pull screw rods transversely penetrate through the through holes, the left end and the right end of each counter-pull screw rod are respectively provided with a plurality of fasteners for clamping the plurality of vertical rods and the plurality of support rods, and the upper ends of the plurality of vertical rods are clamped on; the pole setting of a plurality of opposite pull screw left and right sides is equallyd divide and is do not connected a plurality of layer board through slewing mechanism, a plurality of layer board transverse distribution, and the one end of during operation layer board is rotated to a plurality of vaulting pole lower extreme and is held a plurality of vaulting pole.
2. The simple reinforced beam formwork of claim 1, wherein the fastening member is a plurality of nuts, and the plurality of nuts rotate toward the center of the tie screw to clamp the plurality of vertical rods and the plurality of struts and clamp the upper ends of the plurality of vertical rods to the left and right sides of the beam formwork during operation.
3. The simple reinforced beam formwork of claim 1, comprising two vertical rods, a tie screw, two fastening members, a brace rod and two supporting plates, wherein one vertical rod is arranged on each of the left and right sides of the brace rod, a through hole is formed in each of the two vertical rods, the tie screw transversely passes through the two through holes, and the fastening members fasten the tie screw to the two vertical rods.
4. The simple reinforced beam formwork of claim 1, wherein the rotating mechanism is a nail, and one end of the supporting plate is rotatably connected to the bottom surface of the vertical rod through the nail.
5. The simple reinforcing beam formwork of claim 1, comprising a plurality of adjustable supports, a first supporting tube, a second supporting tube, a third supporting tube and a fourth supporting tube, wherein the upper end of the first supporting tube and the upper end of the third supporting tube are supported on the bottom surface of the back ridge through the adjustable supports respectively, the left end of the second supporting tube is fixedly connected with the third supporting tube, the right end of the second supporting tube is fixedly connected with the first supporting tube, and the upper end of the fourth supporting tube is abutted against the middle end of the second supporting tube through the adjustable supports.
6. The simple reinforced beam formwork of claim 1, wherein the upright bars, the nuts and the brace bars are made of gumbo, and the supporting plate is made of wood veneer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020462413.2U CN212053757U (en) | 2020-04-02 | 2020-04-02 | Simple reinforcing beam template |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020462413.2U CN212053757U (en) | 2020-04-02 | 2020-04-02 | Simple reinforcing beam template |
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| Publication Number | Publication Date |
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| CN212053757U true CN212053757U (en) | 2020-12-01 |
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| CN202020462413.2U Active CN212053757U (en) | 2020-04-02 | 2020-04-02 | Simple reinforcing beam template |
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| CN (1) | CN212053757U (en) |
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- 2020-04-02 CN CN202020462413.2U patent/CN212053757U/en active Active
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