CN210551984U - Building column beam concrete prefabricated formwork - Google Patents
Building column beam concrete prefabricated formwork Download PDFInfo
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- CN210551984U CN210551984U CN201920790108.3U CN201920790108U CN210551984U CN 210551984 U CN210551984 U CN 210551984U CN 201920790108 U CN201920790108 U CN 201920790108U CN 210551984 U CN210551984 U CN 210551984U
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Abstract
The utility model provides a building column beam concrete prefabricated formwork, which comprises a reinforcement cage body, a formwork clamping part, a formwork clamping mechanism, a side formwork, a main formwork mechanism and a bolt, wherein the formwork clamping part and the bolt are arranged, the clamping is convenient, and the condition that the formwork clamping part is separated from the casting due to the increase of internal pressure can be effectively prevented; the template clamping mechanism is arranged, the clamping amount is controlled by adjusting the matching degree of the wing nut and the T-shaped screw rod, the operation is convenient, the fixation is reliable, the clamping effect is good, and the manufacturing cost is low; the setting of master template mechanism has effectually guaranteed sealed effect between master template mechanism and the side form, the effectual condition that causes the fracture or the concrete seepage between the template because of the expansion of pressure when the pouring concrete.
Description
Technical Field
The utility model belongs to the technical field of the prefabricated template of building, especially, relate to a prefabricated template of building post roof beam concrete.
Background
The prefabricated building formwork is one kind of temporary supporting structure, and is produced according to the design requirement to form concrete structure and member in the required position and geometric size, maintain the correct position and bear the dead weight of the building formwork and the outer load acting on the formwork. The purpose of the template engineering is to ensure the quality and the construction safety of the concrete engineering, accelerate the construction progress and reduce the engineering cost.
The Chinese patent publication No. CN 208105880U is an invention creation name of a prefabricated template for buildings, which comprises a vertically arranged first template, a second template is transversely arranged above the first template, the lower end side wall of the second template is provided with a mounting groove, the first template is inserted in the mounting groove and is arranged, the first template is of a hollow structure, the inner wall of one side of the first template is rotatably connected with a transversely arranged worm through a first rotating piece, one end of the worm, far away from the first rotating piece, penetrates through the side wall of the first template and is arranged, the inner wall of the lower end of the first template is rotatably connected with a vertically arranged rotating rod through a second rotating piece, the side wall of the rotating rod is sleeved with a worm wheel matched with the worm, the side wall of the rotating rod, far away from the worm wheel, is also sleeved with a first helical gear, the inner wall of the first template is rotatably connected with two transversely arranged threaded rods through a third, and two threaded rods are located the both sides of bull stick respectively, the utility model discloses can conveniently assemble, dismantle prefabricated template, reduce the work degree of difficulty, alleviate the work burden. However, the existing prefabricated template for the building has the problems of complex structure, complex operation, low installation efficiency, poor sealing property when concrete is poured, easy leakage of the concrete and high manufacturing cost, and cannot be used when a column beam is poured by concrete.
Therefore, the invention of the concrete prefabricated template for the building column beam is very necessary.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a building post roof beam concrete prefabricated formwork to it is complicated to solve current prefabricated formwork structure for building, can not use in concrete placement post roof beam, and the operation is complicated, and the installation effectiveness is low, and the leakproofness is poor in the pouring concrete, the easy seepage of concrete together, and the problem that the cost is with high costs. The building column beam concrete prefabricated formwork comprises a reinforcement cage body, a formwork clamping part, a formwork clamping mechanism, side formworks, a main formwork mechanism and a bolt, wherein the side formworks and the main formwork mechanism surround the periphery of the reinforcement cage body; the joint of the main template mechanism and the main template mechanism is clamped in the template clamping part; the side templates are clamped between the main template mechanism and the main template mechanism; the template clamping mechanism is fixed on the outer sides of the side template and the main template mechanism; the bolt is inserted in the template clamping part and the main template mechanism.
Template joint portion sets up to C type form, has seted up the mounting hole in upper portion and lower part, can get up the joint between the master template mechanism, and the joint is convenient, can also guarantee its fixed effect.
The template clamping mechanism comprises 2T-shaped screws, clamping plates and wing nuts, and the number of the T-shaped screws is 2, the T-shaped screws are arranged at two ends of each clamping plate and penetrate through the clamping plates; 2 clamping plates are adopted and clamped at the outer side of the main template mechanism; the wing nut is in threaded connection with the T-shaped screw.
The main template mechanism comprises a main template, two clamping blocks, through holes and side template clamping grooves, wherein the two clamping blocks are welded at two ends of the main template; the plurality of through holes are formed in the clamping block; the side form board clamping groove is formed in the inner side of the main body form board.
Bolt top-down runs through template joint portion and joint module, fixes template connecting portion and master template mechanism, prevents to cause the condition that template joint portion deviates from because of the internal pressure increase in the pouring.
Compared with the prior art, the utility model discloses following beneficial effect has:
1. the utility model discloses the setting of template joint portion and bolt, template joint portion set up to the C type, have seted up the mounting hole in upper portion and lower part, can get up the joint between the master template mechanism, fix template connecting portion and master template mechanism through the bolt, and the joint is convenient, can effectually prevent to cause the condition that template joint portion deviates from because of the internal pressure increase in the pouring.
2. The utility model discloses a template clamping mechanism's setting is when pressing from both sides tightly the master template, realizes the control of the tight volume of clamp through the degree of cooperation of adjusting wing section nut and T type screw rod, convenient operation, and is fixed reliable, presss from both sides tightly effectually, and the cost is with low costs moreover.
3. The utility model discloses a side form joint groove has been seted up to the setting of master template mechanism, the inboard of main part template, when the equipment, at first with the side form joint in side form joint groove, then steps up fixedly to master template mechanism through template clamping mechanism, the effectual sealed effect of having guaranteed between master template mechanism and the side form, the effectual condition that prevents to cause fracture or concrete seepage between the template because of the expansion of pressure when pouring concrete.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural view of the template clamping portion of the present invention.
Fig. 3 is a schematic structural view of the template clamping mechanism of the present invention.
Fig. 4 is a schematic structural diagram of the master template mechanism of the present invention.
In the figure:
the steel bar cage comprises a steel bar cage body 1, a formwork clamping portion 2, a formwork clamping mechanism 3, a 31-T-shaped screw rod, a 32-clamping plate, a 33-wing-shaped nut, a 4-side formwork, a 5-main formwork mechanism 51, a main formwork, a 52-clamping block, a 53-through hole, a 54-side formwork clamping groove and a 6-bolt.
Detailed Description
The invention is further described below with reference to the accompanying drawings:
example (b):
as shown in figures 1 to 4
The utility model provides a building column beam concrete prefabricated formwork, which comprises a reinforcement cage body 1, a formwork clamping part 2, a formwork clamping mechanism 3, a side formwork 4, a main formwork mechanism 5 and a bolt 6, wherein the side formwork 4 and the main formwork mechanism 5 are enclosed around the reinforcement cage body 1; the joint of the main template mechanism 5 and the main template mechanism 5 is clamped in the template clamping part 2; the side templates 4 are clamped between the main template mechanism 5 and the main template mechanism 5; the template clamping mechanism 3 is fixed on the outer sides of the side templates 4 and the main template mechanism 5; the bolt 6 is inserted in the template clamping part 2 and the main template mechanism 5.
The template clamping mechanism 3 comprises 2T-shaped screws 31, clamping plates 32 and wing nuts 33, wherein the number of the T-shaped screws 31 is 2, the T-shaped screws are arranged at two ends of each clamping plate 32 and penetrate through the clamping plates 32; 2 clamping plates 32 are clamped at the outer side of the main template mechanism 5; the wing nut 33 is in threaded connection with the T-shaped screw 31.
The main template mechanism 5 comprises a main template 51, two clamping blocks 52, through holes 53 and side template clamping grooves 54, wherein the two clamping blocks 52 are welded at two ends of the main template 51; a plurality of through holes 53 are formed in the clamping block 52; the side form clamping grooves 54 are formed in the inner side of the main body form 51.
6 top-down of bolt runs through template joint portion 2 and joint piece 52, fixes template joint portion 2 and template joint portion 2, prevents to cause the condition that template joint portion 2 deviates from because of the internal pressure increase in the pouring.
Principle of operation
The utility model discloses in, when the equipment, at first with 4 joints of side form in side form joint groove 54, then it is fixed to step up master template mechanism 5 through template clamping mechanism 3, the control of the tight volume of clamp is realized through the cooperation degree of adjusting wing nut 33 and T type screw rod 31, high durability and convenient operation, it is fixed reliable, it is tight effectual to press from both sides, and the cost is with low costs, template joint portion 2 gets up the joint between master template mechanism 5, fix template clamping portion 2 and master template mechanism 5 through bolt 6, sealed effect between master template mechanism 5 and side form 4 has effectually been guaranteed in side form joint groove 54, the effectual condition that causes fracture or concrete seepage between the template because of the expansion of pressure when pouring concrete.
Utilize technical scheme, or technical personnel in the field are in the utility model discloses under technical scheme's the inspiration, design similar technical scheme, and reach above-mentioned technological effect, all fall into the utility model discloses a protection scope.
Claims (5)
1. Building column beam concrete prefabricated formwork, its characterized in that: the steel bar cage comprises a steel bar cage body (1), a template clamping part (2), a template clamping mechanism (3), side templates (4), a main template mechanism (5) and a plug pin (6), wherein the side templates (4) and the main template mechanism (5) surround the steel bar cage body (1); the joint of the main template mechanism (5) and the main template mechanism (5) is clamped in the template clamping part (2); the side templates (4) are clamped between the main template mechanism (5) and the main template mechanism (5); the template clamping mechanism (3) is fixed on the outer sides of the side template (4) and the main template mechanism (5); the bolt (6) is inserted in the template clamping part (2) and the main template mechanism (5).
2. The building column beam concrete prefabricated formwork of claim 1, characterized in that: the template clamping part (2) is arranged in a C shape, and mounting holes are formed in the upper part and the lower part.
3. The building column beam concrete prefabricated formwork of claim 1, characterized in that: the template clamping mechanism (3) comprises 2T-shaped screws (31), clamping plates (32) and wing nuts (33), wherein the number of the T-shaped screws (31) is 2, the T-shaped screws are arranged at two ends of each clamping plate (32) and penetrate through the clamping plates (32); 2 clamping plates (32) are clamped at the outer side of the main template mechanism (5); the wing nut (33) is in threaded connection with the T-shaped screw (31).
4. The building column beam concrete prefabricated formwork of claim 1, characterized in that: the main template mechanism (5) comprises a main template (51), two clamping blocks (52), through holes (53) and side template clamping grooves (54), wherein the two clamping blocks (52) are welded at two ends of the main template (51); the through holes (53) are arranged on the clamping block (52); the side template clamping groove (54) is formed in the inner side of the main body template (51).
5. The building column beam concrete prefabricated formwork of claim 1, characterized in that: the bolt (6) penetrates through the template clamping part (2) and the clamping block (52) from top to bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920790108.3U CN210551984U (en) | 2019-05-28 | 2019-05-28 | Building column beam concrete prefabricated formwork |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920790108.3U CN210551984U (en) | 2019-05-28 | 2019-05-28 | Building column beam concrete prefabricated formwork |
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| Publication Number | Publication Date |
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| CN210551984U true CN210551984U (en) | 2020-05-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920790108.3U Active CN210551984U (en) | 2019-05-28 | 2019-05-28 | Building column beam concrete prefabricated formwork |
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| CN (1) | CN210551984U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113685026A (en) * | 2021-08-13 | 2021-11-23 | 蒋建敏 | High-strength building template for supporting |
-
2019
- 2019-05-28 CN CN201920790108.3U patent/CN210551984U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113685026A (en) * | 2021-08-13 | 2021-11-23 | 蒋建敏 | High-strength building template for supporting |
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