Shear wall formwork supporting component

Abstract

The utility model provides a shear wall template supporting member which comprises a main supporting part and a steering connector, the main supporting part is of a rod-shaped structure and comprises a first supporting plate and a second supporting plate, and the first supporting plate and the second supporting plate are fixedly connected and distributed in an up-down parallel mode. A first inserting groove is formed between the first supporting plate and the second supporting plate, and the steering connector is detachably connected with any end of the main supporting component. The main supporting component and the steering connector can be combined to be used at the internal and external corners of the shear wall formwork, meanwhile, the main supporting component can be independently used to achieve horizontal transverse supporting of the formwork, and therefore the purposes of the main supporting component are expanded, the main supporting component has multiple purposes, the storage number of the main supporting component is reduced on the whole, and the cost is reduced. And therefore, the construction cost of erecting the shear wall template is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of building formwork support, in particular to a shear wall formwork support component. Background Art

[0002] Shear walls, also known as wind-resistant walls, earthquake-resistant walls or structural walls, are walls in houses or structures that mainly bear horizontal loads and vertical loads (gravity) caused by wind loads or earthquakes. Their main function is to prevent structural shear (shear) damage. Shear walls are generally made of reinforced concrete, have high strength and rigidity, and are important load-bearing and earthquake-resistant components in modern buildings.

[0003] Before the shear wall is cast and formed, it is generally necessary to overlap the casting cavity using a building template. The building template generally uses corresponding supporting members to achieve support positioning. The Chinese utility model patent with the authorization announcement number CN215168014U discloses a shear wall template support and a supporting device. In the disclosed technical solution, the shear wall template support includes two first and second reinforcing beams that are fixedly connected in parallel up and down, and a plug-in portion is fixed on one end of the first and second reinforcing beams. In actual application, the plug-in portion can be used to achieve a 90-degree turn connection with the corresponding connecting plate. However, the relevant staff of the applicant found that the frequency of use of the shear wall template support is not very high in the actual work process. In some construction projects, in order to meet the simultaneous large-scale use of the support, the support can only be stored in large quantities, which invisibly increases the construction cost. Therefore, how to reduce the construction cost while also facilitating the overlap of the template of the shear wall with a 90-degree turn is a problem that needs to be solved urgently. Utility Model Content

[0004] The purpose of the utility model is to provide a shear wall formwork support component, in which the main support component and the steering connector can be separated, and the combination of the two is convenient for combining with other components to realize 90-degree steering support, and the separated main support component can realize linear docking connection, thereby increasing its use purpose, and the multi-purpose use of the main support component is conducive to reducing the number of main support components. At the same time, although there is still a problem of large-scale storage of steering connectors, the processing cost of the steering connector is relatively low, and therefore, the construction cost is still reduced as a whole.

[0005] The technical solution adopted by the utility model to solve its technical problems is: a shear wall formwork support component, including a main support component, the main support component is a rod-shaped structure, the main support component includes a first support plate and a second support plate, the first support plate and the second support plate are fixedly connected and distributed in parallel up and down, and a first plug-in groove is provided between the first support plate and the second support plate, the formwork support component also includes a steering connector, and the steering connector is detachably connected to either end of the main support component.

[0006] Preferably, a group of limiting hole groups are respectively arranged at both ends of the first support plate, each group of the limiting hole groups includes two rows of limiting holes distributed along the length direction thereof, each row of the limiting holes includes a number of first limiting holes distributed at equal intervals, two first limiting holes adjacent to the left and right are distributed in a front-to-back staggered state, the length of the first limiting hole is greater than the distance between the two first limiting holes adjacent to the front and back, a hollow bending portion is arranged at the lower part of the left and right sides of the first support plate, and the structure of the second support plate is symmetrical with the structure of the first support plate in an up-and-down manner.

[0007] Furthermore, a groove is provided between the two rows of the limiting holes and runs through the entire length of the main supporting component.

[0008] Furthermore, a first support column is fixedly provided at the front end and the rear end of the main support component, and the first support column is clamped between the first support plate and the second support plate.

[0009] Furthermore, the steering connector includes a sleeve and a plug plate, the plug plate is fixedly arranged in the middle of the rear end of the sleeve, the sleeve can be sleeved on the front end or rear end of the main support part, and the sleeve adopts a plug plate limiting method to achieve its forward and backward movement limiting relative to the main support part.

[0010] Furthermore, two left-right adjacent second limiting holes are respectively provided on the upper side wall and the lower side wall of the sleeve, and the front-back movement limiting of the sleeve and the main supporting component is realized by inserting a right-angled triangle plug plate into the second limiting hole and the corresponding first limiting hole in sequence, and a third limiting hole is provided on the plug plate, and the third limiting hole is distributed along the length direction of the plug plate.

[0011] Furthermore, a second plugging slot is provided on the sleeve and penetrates the sleeve from left to right, and the second plugging slot can be connected to the first plugging slot from left to right.

[0012] Furthermore, a vertically distributed secondary back-rib groove is provided on the left or right side of the sleeve.

[0013] The beneficial effects of the present invention are as follows: the present invention has a simple structure and is easy to manufacture; after the main support component is combined with the steering connector, it can be conveniently used at a position where a 90-degree steering support is required; after the main support component is separated from the steering connector, the main support component can be used alone at a horizontal lateral support position, thus realizing the dual-path function of the main support component; the main support component has a dual-purpose function, which can reduce its storage quantity; at the same time, although there is a problem of storing a large number of steering connectors, the cost of the steering connector is relatively low, thereby reducing the overall shear wall formwork support construction cost; the main support component and the steering connector are plug-in connected by a right-angled triangle plug plate, which is convenient to disassemble or assemble, thereby improving the formwork efficiency; the main support component and the steering connector can be used for multiple turnovers, thereby reducing the construction cost. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some preferred embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 This is the overall structural front view of the utility model;

[0017] Figure 3 A top view of the main support member;

[0018] Figure 4 An end view of the main support member;

[0019] Figure 5 It is a schematic diagram of the overall structure of the steering connection;

[0020] Figure 6 is a top view of the steering connection;

[0021] Figure 7 This is a schematic diagram of the application state of the utility model;

[0022] In the figure: 1 main support component, 11 first support plate, 12 second support plate, 13 limiting hole group, 131 limiting row of holes, 1311 first limiting hole, 14 first plug-in slot, 15 first support column, 16 second support column, 17 hollow bending portion, 18 groove, 2 steering connector, 21 sleeve, 211 second limiting hole, 212 second plug-in slot, 213 secondary back rib slot, 22 plug-in plate, 221 third limiting hole, 3 right-angled triangle plug-in plate, 4 through-wall pull rod, 5 secondary back rib, 6 connecting plug-in plate, 7 first main support component, 8 first support member, 9 second main support component, 10 second support member. DETAILED DESCRIPTION

[0023] The following will be combined with specific embodiments and attached Figure 1-7 , the technical solutions in the embodiments of the utility model are clearly and completely described. Obviously, the described embodiments are only part of the preferred embodiments of the utility model, not all of the embodiments. Those skilled in the art can make similar modifications without violating the connotation of the utility model, so the utility model is not limited by the specific embodiments disclosed below.

[0024] The utility model provides a shear wall formwork support component (such as Figure 1 As shown), it includes a main support component 1 and a steering connector 2. The main support component 1 is a rod-shaped structure. The main support component 1 includes a first support plate 11 and a second support plate 12. The first support plate 11 and the second support plate 12 are fixedly connected and distributed in parallel up and down, and a first plug-in slot 14 is provided between the first support plate 11 and the second support plate 12. In actual application, the end of a conventional connection plug plate 6 can be inserted into the first plug-in slot 14, and the steering connector 2 is connected to either end of the main support component 1 in a detachable manner. When the steering connector 2 is separated from the main support component 1, the main support component 1 can use the existing U-shaped locking buckle to achieve straight-line docking and splicing, so as to facilitate long-distance horizontal lateral support of the formwork during the formwork support process. When the main support component 1 and the steering connector 2 are used together, it is convenient to achieve a 90-degree steering connection with the remaining corresponding connecting components, and then it is convenient to use this support component to achieve the formwork support at the positive or negative corner of the shear wall. From the above description, it can be seen that the main support component 1 has two uses, so in actual application, the storage quantity of the main support components 1 can be reduced. Furthermore, although the steering connector 2 cannot achieve a straight-line splicing connection, due to its small structure and low processing cost, the large-scale use of the utility model can effectively reduce the construction cost of the shear wall formwork support; the steering connector 2 and the main support component 1 are easy to disassemble and assemble, thereby improving the positioning efficiency of the shear wall formwork support.

[0025] On the basis of the above-mentioned embodiment, the specific implementation of the main support component 1 is as follows: a group of limiting hole groups 13 are respectively arranged at both ends of the first support plate 11, each group of the limiting hole groups 13 includes two rows of limiting holes 131 distributed along its length direction, and each row of the limiting holes 131 includes a number of first limiting holes 1311 distributed at equal intervals. In the actual processing process, the first limiting holes 1311 can be directly processed by punching and shearing. The two left and right adjacent first limiting holes 1311 are distributed in a front-to-back staggered state, and the length of the first limiting hole 1311 is greater than the distance between the two first limiting holes 1311 adjacent to each other, that is, Figure 3 As shown, the length of the first limiting hole 1311 is L1, and the distance between the two adjacent first limiting holes 1311 is L2, L1 is greater than L2. In actual processing, L1 is generally made 3 times of L2; a hollow bending portion 17 is provided at the lower part of the left and right sides of the first supporting plate 11, and the hollow bending portion 17 can be a square, triangle, circle or trapezoidal structure. In the actual processing process, a strip plate is used to process the first supporting plate 11, and the hollow bending portion 17 is formed by the two side edges of the strip plate through several bending processes. The structure of the second support plate 12 is symmetrical with that of the first support plate 11, and the structure of the second support plate 12 is symmetrical with that of the first support plate 11, so that the first limiting holes 1311 on the first support plate 11 and the second support plate 12 can be kept vertically connected. Further, in order to improve the structural support strength of the first support plate 11 and the second support plate 12, a groove 18 that runs through the entire length of the main support component 1 is provided between the two rows of limiting holes 131 on the first support plate 11 and the second support plate 12; further, the first The specific implementation method for achieving fixed connection between the support plate 11 and the second support plate 12 is as follows: a first support column 15 is fixedly arranged at the front end and the rear end of the main support component 1, and the first support column 15 is clamped between the first support plate 11 and the second support plate 12. When the length of the main support component 1 is short, only one first support column 15 can be arranged at each end of the main support portion 1. At this time, the area between the two first support columns 15 is where the first plug-in slot 14 is located. When the length of the main support component 1 is long, in addition to the first support column 15 at each end of the main support component 1, After setting a first support column 15, a plurality of second support columns 16 may be set between the two first support columns 15. The plurality of second support columns 16 may be distributed at equal intervals or freely set as required. A first plug-in slot 14 is formed between the first support column 15 and the second support column 16, and a first plug-in slot 14 is formed between two adjacent second support columns 16. The structure of the first support column 15 and the second support column 16 may be a flat plate structure, a closed square tube structure, a closed rectangular tube structure, a C-shaped steel structure, or a channel steel structure.

[0026] On the basis of the above embodiment, the specific implementation of the steering connector 2 is as follows: the steering connector 2 includes a sleeve 21 and a plug-in plate 22, the plug-in plate 22 is fixedly arranged in the middle of the rear end of the sleeve 21, the sleeve 21 can be sleeved on the front end or rear end of the main support part 1, the sleeve 21 adopts a plug-in plate limiting method to achieve its front and rear movement limitation relative to the main support part 1, the plug-in plate 22 can be inserted into the first plug-in slot 14 at the corresponding position, further, two left and right adjacent second limiting holes 211 are respectively arranged on the upper side wall and the lower side wall of the sleeve 21, and the right-angled triangle plug-in plates 3 are inserted into the second limiting holes 2 in sequence. 11 and the corresponding first limiting hole 1311 realize the forward and backward movement limiting of the sleeve 21 and the main support component 1, and a third limiting hole 221 is set on the plug-in board 22, and the third limiting hole 221 is distributed along the length direction of the plug-in board 22. In actual application, when the plug-in board 22 and a main support component 1 are used to realize 90-degree steering support, the plug-in board 22 is first inserted into the first plug-in groove 14 corresponding to the main support component 1, and the main support component 1 is made close to the sleeve 21. After being close, a right-angled triangle plug-in board 3 is inserted into the third limiting hole 221, and then the main support component 1 is pressed against the sleeve 21 using the right-angled triangle plug-in board 3.

[0027] In actual application, when it is necessary to use the through-wall tie rod 4 to achieve a reinforced fixed connection of the formwork at the inner corner of the shear wall formwork, in order to facilitate the end of the through-wall tie rod 4 to pass through the sleeve 21 smoothly, a second plug-in groove 212 is set on the sleeve 21 to penetrate the sleeve 21 from left to right, and the second plug-in groove 212 and the first plug-in groove 211 can be connected from left to right. Furthermore, in order to facilitate the effective clamping and positioning of the secondary back rib 5 at the outer side of the sleeve 21, a vertically distributed secondary back rib clamping groove 213 is set on the left or right side of the sleeve 21. In actual application, the outer side of the secondary back rib 5 is clamped in the corresponding secondary back rib clamping groove 213.

[0028] The specific implementation method of using the utility model to realize a short shear wall formwork support with a 90-degree turn is as follows: a first main support component 7 and a first support member 8 are arranged at the positive corner of the shear wall formwork, and after the plug-in board 22 on the first support member 8 is inserted into the first slot at the corresponding position of the first main support component 7, a plurality of right-angled triangle plug-in boards 3 are used to realize the stable connection of the first main support component 7 and the first support member 8 at the joint, a second main support component 9 and a second support member 10 are arranged at the negative corner of the shear wall formwork, and the second support member 10 is inserted into the first slot 22 on the first main support component 7. After the plug-in board 22 on the upper part of the second main support component 9 is inserted into the first slot at the corresponding position of the second main support component 9, a plurality of right-angled triangular plug-in boards 3 are used to realize the stable connection of the second main support component 9 and the second support member 10 at the joint, a connecting plug-in board 6 is correspondingly inserted into the first slot 14 at the corresponding position of the outer end of the first main support component 7 and the second support member 10, and a plurality of right-angled triangular plug-in boards 3 are used to realize the stable connection of the connecting plug-in board 6 with the first main support component 7 and the second support member 10, and another connecting plug-in board 6 is correspondingly inserted into the first support member 8 and the second main support In the first slot 14 at the corresponding position of the outer end of the component 9, a plurality of right-angled triangular plug-in boards 3 are used to realize the stable connection between the connecting plug-in board 6 and the first supporting member 8 and the second main supporting member 9. A through-wall tie rod 4 is arranged between the first main supporting member 7 and the second supporting member 10, close to the 90-degree turning point of the shear wall template. The through-wall tie rod 4 is used to realize the stable clamping of the template by the first main supporting member 7 and the second supporting member 10. A through-wall tie rod 4 is arranged between the first supporting member 8 and the second main supporting member 9, close to the 90-degree turning point of the shear wall template. The through-wall tie rod 4 is used to realize the stable clamping of the template by the first main supporting member 7 and the second supporting member 10. The first supporting member 8 and the second main supporting member 9 realize stable clamping of the formwork. The structural features of the first main supporting member 7 and the second main supporting member 9 are basically the same as the structural features of the main supporting member 1, except for the difference in length. The structural features of the first supporting member 8 and the second supporting member 10 are basically the same as the supporting member structure described in the utility model, except for the difference in length. The connecting plate 6 and the through-wall pull rod 4 are both commonly used structural components in the field of formwork support. Therefore, the usage method and detailed structural features of the connecting plate 6 and the through-wall pull rod 4 will not be described in detail here.

[0029] In the present utility model, "upper", "lower", "front", "back", "left" and "right" are relative positions used to conveniently describe positional relationships, and therefore cannot be understood as absolute positions to limit the scope of protection.

[0030] Except for the technical features described in the specification, all other technical features are known technologies to those skilled in the art.

[0031] The above description in combination with the accompanying drawings has detailed the preferred implementation modes and embodiments of the utility model, but the utility model is not limited to the above implementation modes and embodiments. For ordinary technicians in this technical field, several improvements and modifications can be made without departing from the concept of the utility model, and these improvements and modifications should also be regarded as the protection scope of the utility model.

Claims

1. A shear wall formwork support component, comprising a main support component, the main support component is a rod-shaped structure, the main support component comprises a first support plate and a second support plate, the first support plate and the second support plate are parallel and fixedly connected and distributed up and down, and a first plug-in slot is provided between the first support plate and the second support plate, wherein: The template support component also includes a steering connector, which is detachably connected to either end of the main support component.

2. A shear wall formwork support member according to claim 1, characterized in that A group of limiting hole groups are respectively arranged at both ends of the first support plate, each group of the limiting hole groups includes two rows of limiting holes distributed along the length direction thereof, each row of the limiting holes includes a number of first limiting holes distributed at equal intervals, and two first limiting holes adjacent to the left and right are distributed in a front-to-back staggered state, and the length of the first limiting hole is greater than the distance between the two first limiting holes adjacent to the front and back, and a hollow bending portion is arranged at the lower part of the left and right sides of the first support plate, and the structure of the second support plate is symmetrical to that of the first support plate in an up-and-down manner.

3. A shear wall formwork support member according to claim 2, characterized in that: A groove is arranged between the two rows of the limiting holes and runs through the entire length of the main supporting component.

4. A shear wall formwork support member according to claim 2, characterized in that A first support column is fixedly disposed at the front end and the rear end of the main support component, and the first support column is clamped between the first support plate and the second support plate.

5. A shear wall formwork support member according to claim 2, characterized in that: The steering connector includes a sleeve and a plug plate. The plug plate is fixedly arranged in the middle of the rear end of the sleeve. The sleeve can be sleeved on the front end or rear end of the main support part. The sleeve adopts a plug plate limiting method to achieve its forward and backward movement limitation relative to the main support part.

6. A shear wall formwork support member according to claim 5, characterized in that: Two left-right adjacent second limiting holes are respectively arranged on the upper side wall and the lower side wall of the sleeve, and the front-back movement limiting of the sleeve and the main supporting component is realized by inserting a right-angled triangle plug plate into the second limiting hole and the corresponding first limiting hole in sequence, and a third limiting hole is arranged on the plug plate, and the third limiting hole is distributed along the length direction of the plug plate.

7. A shear wall formwork support member according to claim 6, characterized in that: A second plugging slot is arranged on the sleeve and penetrates the sleeve from left to right, and the second plugging slot and the first plugging slot can be connected from left to right.

8. A shear wall formwork support member according to claim 7, characterized in that: A vertically distributed secondary back flute slot is arranged on the left side or the right side of the sleeve.

Images