An ultra-thick wall floor reinforcing device and a construction method thereof

Abstract

The application relates to the technical field of building construction, in particular to a super-thick wall floor reinforcing device and a construction method thereof. The super-thick wall floor reinforcing device comprises a positioning screw rod, a support frame and an adjusting support piece. The positioning screw rod is pre-buried and cast on a bottom building body. The support frame is arranged in an L shape. A positioning groove is arranged on the bottom surface of the support frame. The positioning screw rod passes through the positioning groove. The support frame is locked and positioned through a positioning nut on the positioning screw rod. A threaded hole is arranged on the vertical rod body of the support frame. A top plate groove is arranged at the inner side port position of the threaded hole. A positioning column groove is arranged at the outer side port position of the threaded hole. The adjusting support piece is installed in the threaded hole on the support frame. The super-thick wall floor reinforcing device is composed of the positioning screw rod, the support frame and the adjusting support piece. The support frame is positioned through the cast positioning screw rod, so that the positioning stability of the support frame is effectively ensured.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of building construction, in particular to a super-thick wall floor reinforcing device and a construction method thereof. BACKGROUND

[0002] With the improvement of the level of science and technology, the level of hospital treatment facilities is also constantly improving, so the requirements for hospital building walls are constantly increasing, and in order to ensure construction efficiency, the wall and the roof are generally poured at the same time, and because the roof is a high formwork system, if the wall adopts ordinary steel pipe support, the stability of the wall formwork cannot be guaranteed.

[0003] And the traditional fixing device cannot guarantee that the formwork supported by the channel steel does not have problems such as formwork expansion and formwork explosion during concrete pouring, therefore, the present application provides a super-thick wall floor reinforcing device and a construction method thereof to solve the above problems. SUMMARY

[0004] The purpose of the present application is to provide a super-thick wall floor reinforcing device and a construction method thereof to solve the problems raised in the background art.

[0005] To achieve the above-mentioned purpose, the present application provides the following technical scheme: a super-thick wall floor reinforcing device, comprising:

[0006] A positioning screw is pre-buried and poured on the bottom building body;

[0007] A support frame is arranged in an L shape, a positioning groove is formed on the bottom surface of the support frame, the positioning screw passes through the positioning groove, the support frame is locked and positioned by a positioning nut on the positioning screw, a threaded hole is formed on the vertical rod body of the support frame, a roof groove is formed at the inner side port position of the threaded hole, and a positioning column groove is formed at the outer side port position of the threaded hole;

[0008] An adjusting support is installed in the threaded hole on the support frame, and the formworks on both sides of the wall floor are supported and positioned by the adjusting support.

[0009] Preferably, the adjusting support is composed of an adjusting part and a stabilizing assembly, the adjusting support is composed of a top plate, an adjusting screw, a guide rod and a limiting plate, the top plate, the adjusting screw and the guide rod are integrally formed, the adjusting screw is screwed into the threaded hole, and the limiting plate is welded to the guide rod.

[0010] Preferably, a primary through hole is formed in the guide rod.

[0011] Preferably, the stabilizing assembly is composed of a limiting seat, a guide seat, a supporting spring and a positioning column, the limiting seat, the guide seat and the positioning column are integrally formed, the limiting seat is sleeved on the adjusting screw, the guide rod is a rod body structure with a regular hexagon cross section, the diameter of the circumscribed circle of the guide rod is smaller than the diameter of the adjusting screw, the inner cavity of the guide seat is matched with the cross section of the guide rod in size, the guide seat is sleeved on the guide rod, and the two ends of the supporting spring are connected with the guide seat and the limiting plate respectively.

[0012] Preferably, the positioning column and the positioning column groove are both circumferentially provided with a circle, and the positioning column and the positioning column groove are correspondingly arranged, and when the adjusting part is adjusted to abut against the template, the positioning column is embedded in the positioning column groove.

[0013] Preferably, the end surface of the positioning column is chamfered at the position of the edge line.

[0014] Preferably, the rear side of the guide seat is provided with a spring groove, and the end of the supporting spring is connected with the groove bottom of the spring groove.

[0015] Preferably, the side wall of the limiting seat is provided with a secondary through hole, the secondary through hole and the primary through hole are arranged in alignment when the guide seat is pushed to abut against the limiting plate, and at this time, the positioning column is withdrawn from the positioning column groove.

[0016] Preferably, a reinforcing diagonal brace is fixedly welded between the upper and lower ends of the support frame.

[0017] A construction method of a super-thick wall floor reinforcing device, the construction method of the super-thick wall floor reinforcing device comprises the following steps:

[0018] Step one: the pre-burying process of the positioning screw, in the pre-burying process of the positioning screw, the positioning screw is pre-buried and cast on the bottom building body;

[0019] Step two: the pre-positioning process of the template, the template is pre-positioned at the specified position;

[0020] Step three: the installation process of the support frame, in the installation process of the support frame, the support frame is positioned and fixed on the positioning screw through the positioning nut;

[0021] Step four: the adjusting process of the adjusting support, in the adjusting process of the adjusting support, the worker pushes the guide seat backward, so that the positioning column is separated from the positioning column groove, and the steel bar is used to pass through the secondary through hole and the primary through hole to screw the adjusting support, so that the top plate abuts against the template.

[0022] Compared with the prior art, the construction method of the super-thick wall floor reinforcing device has the following beneficial effects:

[0023] 1. The super-thick wall floor reinforcing device is composed of a positioning screw, a support frame and an adjusting support, the positioning screw is positioned by pouring, the support frame is positioned by the positioning screw, and the positioning stability of the support frame is effectively ensured.

[0024] 2. The adjusting support is composed of an adjusting part and a stable assembly, and the adjusting support is composed of a top plate, an adjusting screw, a guide rod and a limiting plate, the adjusting screw is adjusted to avoid the phenomenon that the support frame cannot be stably positioned on the formwork due to the pre-assembly error of the positioning screw.

[0025] 3. The stable assembly is composed of a limiting seat, a guide seat, a supporting spring and a positioning column, and the positioning column groove is formed at the outer port position of the threaded hole, the positioning column is embedded into the positioning column groove, the adjusting support is self-locked, the adjusting support is loosened due to the mechanical vibration in the concrete vibrating process, and the positioning stability of the adjusting support is further ensured. BRIEF DESCRIPTION OF DRAWINGS

[0026] Figure 1 It is a structural schematic view of the present application;

[0027] Figure 2 It is a semi-partial view of the present application;

[0028] Figure 3 It is Figure 2 the structural enlarged schematic view of A in the middle;

[0029] Figure 4 It is Figure 2 the structural enlarged schematic view of B in the middle;

[0030] Figure 5 It is a structural schematic view of the adjusting part of the present application;

[0031] Figure 6 It is a structural schematic view of the stable assembly of the present application;

[0032] Figure 7 It is a semi-partial view of the limiting seat and the guide seat.

[0033] In the figure: the positioning screw 1, the support frame 2, the adjusting support 3, the bottom building body 4, the wall floor 5, the formwork 6, the positioning groove 7, the adjusting part 8, the stable assembly 9, the threaded hole 10, the top plate groove 11, the positioning column groove 12, the top plate 13, the adjusting screw 14, the guide rod 15, the limiting plate 16, the first-level through hole 17, the limiting seat 19, the guide seat 20, the supporting spring 21, the positioning column 22, the second-level through hole 23, the spring groove 24, the reinforcing inclined strut 25. DETAILED DESCRIPTION

[0034] In order to make the objects, technical solutions of the present application clear, complete and the advantages more apparent, the embodiments of the present application will be further described in detail below with reference to the drawings. It should be understood that the specific embodiments described herein are part of the embodiments of the present application and not all the embodiments, which are only used to explain the embodiments of the present application and not to limit the embodiments of the present application. All other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0035] In the description of the present application, it should be noted that the terms "center", "middle", "upper", "lower", "left", "right", "inner", "outer", "top", "bottom", "side", "vertical", "horizontal" and the like indicate the orientation or positional relationship shown in the drawings, which are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application. In addition, the terms "one", "first", "second", "third", "fourth", "fifth", "sixth" are only for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0036] In the description of the present application, it should be noted that unless otherwise explicitly specified and limited, the terms "mounting", "connecting", "connecting" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the communication inside two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0037] For the purpose of simplicity and illustration, the principles of the embodiments are mainly described by referring to examples. In the following description, many specific details are presented to provide a thorough understanding of the embodiments. However, it is obvious to those skilled in the art that the embodiments can not be limited to these specific details in practice. In some examples, well-known methods and structures are not described in detail to avoid unnecessarily complicating the embodiments. In addition, all embodiments can be used in combination with each other.

[0038] For the purpose of simplicity and illustration, the principles of the embodiments are mainly described by referring to examples. In the following description, many specific details are presented to provide a thorough understanding of the embodiments. However, it is obvious to those skilled in the art that the embodiments can not be limited to these specific details in practice. In some examples, well-known methods and structures are not described in detail to avoid unnecessarily complicating the embodiments. In addition, all embodiments can be used in combination with each other. Figures 1-7 The present application provides the following five preferred embodiments

[0039] Embodiment one

[0040] The utility model provides a kind of super-thick wall floor reinforcing device, super-thick wall floor reinforcing device includes positioning screw rod 1, support frame 2 and adjusting support piece 3, positioning screw rod 1 is embedded and is poured on bottom layer building body 4, support frame 2 is arranged in L character, and its bottom surface of support frame 2 is equipped with positioning slot 7, and positioning screw rod 1 passes through positioning slot 7, and support frame 2 is locked and positioned by the positioning nut on positioning screw rod 1, and the vertical rod body of support frame 2 is equipped with threaded hole 10, and the inside port position of threaded hole 10 is equipped with top plate slot 11, and the outside port position of threaded hole 10 is equipped with positioning column slot 12, adjusting support piece 3 is installed in threaded hole 10 on support frame 2, and the formwork 6 of wall floor 5 both sides is supported and positioned by adjusting support piece 3, by the super-thick wall floor reinforcing device of being composed of positioning screw rod 1, support frame 2 and adjusting support piece 3, to be positioned by pouring positioning positioning screw rod 1 to support frame 2, to effectively guarantee the positioning stability of support frame 2.

[0041] Example two

[0042] On the basis of example one, adjusting support piece 3 is composed of adjusting part 8 and firm assembly 9, adjusting support piece 3 is composed of top plate 13, adjusting screw rod 14, guide rod 15 and limiting plate 16, top plate 13, adjusting screw rod 14, guide rod 15 are integrally formed, adjusting screw rod 14 is screwed in threaded hole 10, and limiting plate 16 is welded with guide rod 15, by adjusting support piece 3 being composed of adjusting part 8 and firm assembly 9, and adjusting support piece 3 being composed of top plate 13, adjusting screw rod 14, guide rod 15 and limiting plate 16, to avoid the preloading error of positioning screw rod 1 from causing the phenomenon that support frame 2 cannot stably position formwork 6 by the adjusting effect of adjusting screw rod 14.

[0043] Guide rod 15 is equipped with primary through hole 17.

[0044] Example three

[0045] On the basis of example two, firm assembly 9 is composed of limiting seat 19, guide seat 20, support spring 21 and positioning column 22, limiting seat 19, guide seat 20, positioning column 22 are integrally formed, and limiting seat 19 is sleeved on adjusting screw rod 14, guide rod 15 is the rod body structure of the section of regular hexagon, and the diameter value of circumscribed circle of guide rod 15 is less than the diameter value of adjusting screw rod 14, the inner cavity section size of guide seat 20 is consistent with the section size of guide rod 15, and guide seat 20 is sleeved on guide rod 15, and the both ends of support spring 21 are connected with guide seat 20 and limiting plate 16 respectively.

[0046] The positioning column 2 and the positioning column groove 12 are both circumferentially provided with a circle, and the positioning column 2 and the positioning column groove 12 are correspondingly arranged, and when the adjusting part 8 is adjusted to abut against the formwork 6, the positioning column 2 is embedded into the positioning column groove 12. The stable assembly 9 is composed of the limiting seat 19, the guide seat 20, the supporting spring 21 and the positioning column 22, and the positioning column groove 12 is formed at the outer port position of the threaded hole 10, so that the positioning column 22 is embedded into the positioning column groove 12, so that the adjusting support 3 forms a self-locking effect, thereby avoiding loosening of the adjusting support 3 caused by mechanical vibration during the concrete vibrating process, and further ensuring the positioning stability of the adjusting support 3.

[0047] The end surface edge line position of the positioning column 2 is chamfered, which facilitates the alignment and insertion of the positioning column 2 into the positioning column groove 12.

[0048] The rear side of the guide seat 20 is provided with a spring groove 24, and the end of the supporting spring 21 is connected with the groove bottom of the spring groove 24.

[0049] Example four

[0050] On the basis of example three, the side wall of the limiting seat 19 is provided with a two-stage through hole 23, and when the guide seat 20 is pushed to abut against the limiting plate 16, the two-stage through hole 23 and the first-stage through hole 17 are arranged in alignment, and at this time, the positioning column 2 is withdrawn from the positioning column groove 12, which facilitates the withdrawal of the positioning column 2 from the positioning column groove 12 and improves the convenience of screwing.

[0051] The upper and lower ends of the support frame 2 are fixedly welded with a reinforcing inclined strut 25, which ensures the overall strength of the support frame 2.

[0052] Example five

[0053] On the basis of example four, a construction method of the super-thick wall floor reinforcing device, the construction method of the super-thick wall floor reinforcing device comprises the following steps:

[0054] Step one: the pre-burying process of the positioning screw, in the pre-burying process of the positioning screw, the positioning screw 1 is pre-buried and cast on the bottom building body 4;

[0055] Step two: the pre-positioning process of the formwork, the formwork 6 is pre-positioned at the specified position;

[0056] Step three: the installation process of the support frame, in the installation process of the support frame, the support frame 2 is positioned and fixed on the positioning screw 1 by the positioning nut;

[0057] Step four: adjusting the adjusting process of the support, in the adjusting process of the support, the worker pushes the guide seat 20 backward, so that the positioning column 2 is separated from the positioning column groove 12, and the steel bar is used to pass through the secondary through hole 23 and the primary through hole 17 to screw the adjusting support 3, so that the top plate 13 is in contact with the formwork 6.

[0058] Although the above describes the specific embodiments of the present application in detail, so that those skilled in the art can understand the present application, the present application is not limited to the scope of the specific embodiments, and for those skilled in the art, all the application creations using the concept of the present application are protected as long as various changes are within the spirit and scope of the present application defined and determined by the appended claims.

Claims

1. A super-thick wall floor reinforcing device, characterized by: The super-thick wall floor reinforcing device comprises: A positioning screw (1) is embedded and poured on a bottom building body (4); A support frame (2) is arranged in an L shape, a positioning groove (7) is formed in the bottom surface of the support frame (2), the positioning screw (1) passes through the positioning groove (7), the support frame (2) is locked and positioned by a positioning nut on the positioning screw (1), a threaded hole (10) is formed in the vertical rod body of the support frame (2), a top plate groove (11) is formed at the inner side port position of the threaded hole (10), and a positioning column groove (12) is formed at the outer side port position of the threaded hole (10); An adjusting support (3) is installed in the threaded hole (10) on the support frame (2), and the formworks (6) on both sides of the wall floor (5) are supported and positioned by the adjusting support (3); The adjusting support (3) is composed of an adjusting part (8) and a stable assembly (9), the adjusting support (3) is composed of a top plate (13), an adjusting screw (14), a guide rod (15) and a limiting plate (16), the top plate (13), the adjusting screw (14) and the guide rod (15) are integrally formed, the adjusting screw (14) is screwed into the threaded hole (10), and the limiting plate (16) is welded to the guide rod (15); The stable assembly (9) is composed of a limiting seat (19), a guide seat (20), a supporting spring (21) and a positioning column (22), the limiting seat (19), the guide seat (20) and the positioning column (22) are integrally formed, the limiting seat (19) is sleeved on the adjusting screw (14), the guide rod (15) is a rod body structure with a regular hexagonal cross section, the diameter of the circumscribed circle of the guide rod (15) is smaller than the diameter of the adjusting screw (14), the inner cavity of the guide seat (20) has a size matching the cross section of the guide rod (15), the guide seat (20) is sleeved on the guide rod (15), and the two ends of the supporting spring (21) are connected to the guide seat (20) and the limiting plate (16) respectively; The positioning column (22) and the positioning column groove (12) are circumferentially arranged in a circle, and correspondingly arranged between each other, and when the adjusting part (8) is adjusted to abut against the formwork (6), the positioning column (22) is embedded into the positioning column groove (12); A spring groove (24) is formed in the rear surface of the guide seat (20), and the end of the supporting spring (21) is connected to the groove bottom of the spring groove (24).

2. A reinforcing device for a super-thick wall floor according to claim 1, characterized in that: A primary through hole (17) is formed in the guide rod (15).

3. A reinforcing device for a super-thick wall floor according to claim 2, characterized in that: The end surface of the positioning column (22) is chamfered.

4. A reinforcing device for a super-thick wall floor according to claim 3, characterized in that: A secondary through hole (23) is formed in the side wall of the limiting seat (19), the secondary through hole (23) and the primary through hole (17) are aligned when the guide seat (20) is pushed to abut against the limiting plate (16), and at this time, the positioning column (22) is withdrawn from the positioning column groove (12).

5. A device for reinforcing a super-thick wall floor according to claim 4, characterized in that: The reinforcing diagonal bracing (25) is fixedly welded between the upper and lower ends of the support frame (2).

6. A method of constructing a reinforcing device for a super-thick wall floor according to any one of claims 1 to 5, characterized in that: The construction method of the super-thick wall floor reinforcing device comprises the following steps: Step one: a process of pre-burying a positioning screw, in which the positioning screw (1) is pre-buried and cast on a bottom building body (4); Step two: a process of pre-positioning a formwork, in which the formwork (6) is pre-positioned at a specified position; Step three: a process of installing a support frame, in which the support frame (2) is positioned and fixed on the positioning screw (1) through a positioning nut; Step four: an adjusting process of an adjusting support, in which the worker pushes the guide seat (20) backward, so that the positioning column (22) is separated from the positioning column groove (12), and the adjusting support (3) is adjusted by screwing through the secondary through hole (23) and the primary through hole (17) with a reinforcing bar, so that the top plate (13) abuts against the formwork (6).

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