Suspended formwork support

Abstract

The utility model discloses a suspended formwork support. The suspended formwork support comprises at least one vertically-arranged vertical supporting rod, a horizontally-arranged transverse supporting rod and a multifunctional piece, wherein the transverse supporting rod and the vertical supporting rod are fixed at the intersection position, and the multifunctional piece is arranged on the vertical supporting rod and serves as a fixing piece. The suspended formwork support is provided with various structures, adaptive selection can be conducted according to different use scenes, external water vapor can be effectively prevented from immersing or internal water can be effectively prevented from leaching out through the water stop pieces, a wall, a floor, a beam structure and reinforcing steel bars in the wall, the floor and the beam structure are better protected against water vapor corrosion, and the service life of the wall, the floor, the beam structure and the reinforcing steel bars is prolonged. And moreover, after being subjected to anti-rust corrosion treatment such as galvanization or brushing / soaking of anti-rust paint and the like, mounting and using are conducted, meanwhile, the better limiting and fixing effect is achieved, the use reliability of the product is guaranteed, and the plastering-free requirement is met.

Description

Technical Field

[0001] The present application relates to the field of material accessories for formwork engineering in building construction, and in particular to a hanging formwork bracket. Background Art

[0002] Hanging formwork, also known as hanging formwork, is generally used in areas with height differences such as bathrooms, pools, and balconies, at the junction of high and low spans, and in places with height differences such as flip beams. The most obvious difference between this type of formwork and other construction methods is that the lower end is either unsupported or supported in a special way. It is generally used to withstand lateral loads, maintain stability, and ensure that the horizontality and verticality of the concrete components meet the requirements. When hanging formwork is used, it is necessary to set up hanging formwork supports below the formwork to complete the support. However, existing hanging formwork supports have the following problems:

[0003] (1) Many hanging formwork supports are made of wooden formwork strips and iron nails, and cement internal supports or steel internal supports are used for lower limit supports. After pouring concrete, there are still problems such as the time required to remove the wooden formwork strips and the formation of holes in the concrete after the wooden formwork strips are removed. If the removal time is too late, the wooden formwork strips will be stuck in the concrete and cannot be pulled out. If the removal time is too early, the hanging formwork will sink into the concrete. The holes formed by the removal of the wooden formwork strips are difficult to deal with to prevent water leakage, which will cause water immersion and leakage and reduce the contact surface between the concrete slab and the beams / wall columns.

[0004] (2) The beams are supported by horizontally welding threaded steel bars on the stirrups and the wall columns are supported by the vertical steel bars. The width of the beam-type wall columns is not subject to waterproofing requirements, and the cement internal support type steel bars are used for internal support. If waterproofing requirements are required, threaded steel bars are used for internal support. However, welding will destroy the bearing capacity of the beam / wall column steel bars. Since the horizontal support steel bars are exposed for a longer time, the exposed support steel bars are prone to rust. Over time, they will rust and corrode the beam / wall column steel bars, thus causing safety hazards to the concrete structure.

[0005] (3) For small beams or wall columns and beams without water-stop requirements, prefabricated cement piers are often used as hanging formwork supports, and cement internal supports or steel internal supports are used as limit supports. Due to the impact of concrete and vibration of vibrating rods during concrete pouring, it is easy for the prefabricated supporting concrete pads to shift and lose their supporting function, causing the hanging formwork to sink, resulting in quality problems and safety hazards. Utility Model Content

[0006] In response to the shortcomings of the existing technology, the present application provides a hanging formwork bracket with a variety of structures, which can be adaptively selected according to different usage scenarios. It can also effectively prevent the infiltration of external water vapor or the infiltration of internal water through water stop plates, better protecting the walls, floor slabs, beam structures and the steel bars inside them from being corroded by water vapor. They are all galvanized or painted / immersed in anti-rust paint and other anti-rust and corrosion treatments before installation and use. At the same time, they also have a better limiting positioning and fixing effect, ensuring the reliability of product use and meeting the requirements of no plastering.

[0007] A hanging formwork bracket comprises at least one vertical supporting rod, a horizontal supporting rod which is fixed at the intersection with the vertical supporting rod, and a multifunctional sheet which is arranged on the vertical supporting rod and serves as a fixing sheet.

[0008] Furthermore, the multifunctional sheet is composed of a rectangular sheet, a middle hole arranged in the middle of the rectangular sheet and vertically passing through the rectangular sheet, a side half hole arranged at the center position of any side of the rectangular sheet and vertically passing through the rectangular sheet, and fixing holes arranged at the four corners of the rectangular sheet and vertically passing through the rectangular sheet.

[0009] Preferably, the multifunctional sheet is arranged at the lower end of the vertical support rod, and the side of the multifunctional sheet facing away from the side half hole is fixed to the vertical support rod by welding; a multifunctional sheet serving as a fixing sheet is provided on the left side of the transverse support rod, and the transverse support rod is fixed in the middle hole of the multifunctional sheet by welding; an oblique support rod is obliquely arranged between the vertical support rod and the transverse support rod; the lower end of the oblique support rod is fixed to the vertical support rod by welding, and is located between the transverse support rod and the multifunctional sheet of the vertical support rod, and the upper end of the oblique support rod is fixed to the transverse support rod by welding, and is located between the vertical support rod and the multifunctional sheet of the transverse support rod.

[0010] Preferably, a multifunctional piece perpendicular to the vertical support rod and serving as a water stop is welded at a position adjacent to the oblique support rod on the vertical support rod, and the vertical support rod vertically passes through the center hole of the multifunctional piece; a multifunctional piece perpendicular to the horizontal support rod and serving as a water stop is welded at a position adjacent to the oblique support rod on the horizontal support rod, and the horizontal support rod horizontally passes through the center hole of the multifunctional piece.

[0011] Preferably, the multifunctional sheet is arranged at the lower section of the vertical support rod, and the side half hole on the multifunctional sheet is fixed to the vertical support rod by welding; a multifunctional sheet serving as a fixing sheet is provided on the left side of the transverse support rod, and the transverse support rod is fixed in the middle hole of the multifunctional sheet by welding; an oblique support rod is obliquely arranged between the vertical support rod and the transverse support rod; the lower end of the oblique support rod is fixed to the vertical support rod by welding, and is located between the transverse support rod and the multifunctional sheet of the vertical support rod, and the upper end of the oblique support rod is fixed to the transverse support rod by welding, and is located between the vertical support rod and the multifunctional sheet of the transverse support rod.

[0012] Preferably, a multifunctional piece perpendicular to the vertical support rod and serving as a water stop is welded at a position adjacent to the oblique support rod on the vertical support rod, and the vertical support rod vertically passes through the center hole of the multifunctional piece; a multifunctional piece perpendicular to the horizontal support rod and serving as a water stop is welded at a position adjacent to the oblique support rod on the horizontal support rod, and the horizontal support rod horizontally passes through the center hole of the multifunctional piece.

[0013] Preferably, the number of the vertical support rods is two, and the two vertical support rods are arranged in parallel, the horizontal support rod is perpendicular to the vertical support rod, and the horizontal support rod is welded and fixed to the two vertical support rods at the same time, the number of the multifunctional sheets is two and they are respectively arranged at the lower ends of the two vertical support rods, and the side of the multifunctional sheet away from the side half hole is fixed to the vertical support rod by welding, and the side half holes of the two multifunctional sheets are arranged back to back.

[0014] Preferably, a multifunctional sheet serving as a water stop is welded on the horizontal support rod at a position between the two vertical support rods, and the horizontal support rod horizontally passes through the center hole of the multifunctional sheet; a multifunctional sheet serving as a water stop is welded on the two vertical support rods at a position between the multifunctional sheet serving as a fixed sheet and the horizontal support rod, and the two vertical support rods vertically pass through the center holes of the two multifunctional sheets serving as water stops.

[0015] Preferably, the number of the vertical support rods is two, and the two vertical support rods are arranged in parallel, the transverse support rod is perpendicular to the vertical support rod, and the transverse support rod is welded and fixed to the two vertical support rods at the same time, the number of the multifunctional sheets is two and they are respectively arranged at the lower sections of the two vertical support rods, the side half holes on the two multifunctional sheets are fixed to the vertical support rods by welding, and the side half holes of the two multifunctional sheets are arranged opposite to each other.

[0016] Preferably, a multifunctional sheet serving as a water stop is welded on the horizontal support rod at a position between the two vertical support rods, and the horizontal support rod horizontally passes through the center hole of the multifunctional sheet; a multifunctional sheet serving as a water stop is welded on the two vertical support rods at a position between the multifunctional sheet serving as a fixed sheet and the horizontal support rod, and the two vertical support rods vertically pass through the center holes of the two multifunctional sheets serving as water stops.

[0017] Compared with the prior art, the embodiments of the present application have the following beneficial effects:

[0018] The utility model has a variety of structures and can be adaptively selected according to different usage scenarios. It can also effectively prevent the infiltration of external water vapor or the infiltration of internal water through the water stop plate, better protecting the walls, floor slabs, beam structures and the steel bars inside them from being corroded by water vapor. They are all galvanized or painted / immersed in anti-rust paint and other anti-rust and corrosion treatments before installation and use. At the same time, it also has a better limiting position fixing effect, ensuring the reliability of product use and meeting the needs of no plastering.

[0019] Some additional features of the present application may be described in the following description. Some additional features of the present application will be apparent to those skilled in the art from an inspection of the following description and accompanying drawings, or from a thorough understanding of the production or operation of the embodiments. The features disclosed in this application may be realized and achieved through the practice or use of the various methods, means, and combinations of the specific embodiments described below. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The drawings described herein are used to provide a further understanding of the present application and constitute a part of the present application. The exemplary embodiments of the present application and their descriptions are used to explain the present application and do not constitute a limitation of the present application. In each figure, the same reference numerals represent the same components.

[0021] Figure 1 This is a three-dimensional diagram of the first structure of the utility model.

[0022] Figure 2 This is a schematic structural diagram of the multifunctional sheet of the utility model.

[0023] Figure 3 This is a usage state diagram of the first structure of the utility model.

[0024] Figure 4 This is a structural schematic diagram of the first structural water-stopping form of the utility model.

[0025] Figure 5 This is a diagram showing the usage status of the first structural water-stopping form of the utility model.

[0026] Figure 6 This is a three-dimensional diagram of the second structure of the utility model.

[0027] Figure 7 This is a usage status diagram of the second structure of the utility model.

[0028] Figure 8 This is a structural schematic diagram of the second structural water-stopping form of the utility model.

[0029] Figure 9 This is a diagram showing the usage status of the second structural water-stopping form of the utility model.

[0030] Figure 10This is a three-dimensional diagram of the third structure of the present utility model.

[0031] Figure 11 This is a usage state diagram of the third structure of the utility model.

[0032] Figure 12 This is a structural schematic diagram of the third structural water-stop form of the utility model.

[0033] Figure 13 This is a diagram showing the usage status of the third structural water-stopping form of the utility model.

[0034] Figure 14 This is a three-dimensional diagram of the fourth structure of the present utility model.

[0035] Figure 15 This is a usage state diagram of the fourth structure of the utility model.

[0036] Figure 16 This is a structural schematic diagram of the fourth structural water-stopping form of the utility model.

[0037] Figure 17 This is a diagram showing the usage status of the fourth structural water-stopping form of the utility model.

[0038] Explanation of the accompanying drawings: 100, multifunctional sheet; 101, rectangular sheet; 102, middle hole; 103, side half hole; 104, fixing hole; 200, vertical support rod; 300, horizontal support rod; 400, oblique support rod. DETAILED DESCRIPTION

[0039] In order to enable those skilled in the art to better understand the present invention, the following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments in the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts should fall within the scope of protection of this application.

[0040] It should be noted that, if the description and claims of the present application and the above-mentioned drawings relate to the terms "first", "second", etc., they are used to distinguish similar objects and are not necessarily used to describe a specific order or precedence. It should be understood that the data used in this way can be interchanged where appropriate, so that the embodiments of the present application described herein. In addition, if the terms "including" and "having" and any of their variations are involved, it is intended to cover non-exclusive inclusions, for example, a process, method, system, product or device that includes a series of steps or units is not necessarily limited to those steps or units clearly listed, but may include other steps or units that are not clearly listed or inherent to these processes, methods, products or devices.

[0041] In this application, when terms such as "upper," "lower," "left," "right," "front," "back," "top," "bottom," "inside," "outside," "center," "vertical," "horizontal," "transverse," and "longitudinal" are used, the orientations or positional relationships they indicate are based on the orientations or positional relationships shown in the accompanying drawings. These terms are primarily intended to better describe this application and its embodiments and are not intended to limit the devices, elements, or components indicated to having a specific orientation, or to being constructed or operated in a specific orientation.

[0042] Furthermore, some of the above terms may be used to express other meanings besides indicating a position or location. For example, the term "on" may also be used to indicate a dependency or connection in certain circumstances. Those skilled in the art will understand the specific meanings of these terms in this application based on the specific circumstances.

[0043] Furthermore, in this application, the terms "installed," "disposed," "provided with," "connected," "connected," and "socketed" should be interpreted broadly. For example, they can refer to fixed connections, removable connections, or integral structures; mechanical connections or electrical connections; direct connections, indirect connections through an intermediary, or internal communication between two devices, elements, or components. Those skilled in the art will understand the specific meanings of these terms in this application based on the specific circumstances.

[0044] It should be noted that, in the absence of conflict, the embodiments and features of the embodiments in this application can be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0045] Example 1

[0046] like Figure 1 As shown, a hanging formwork bracket includes at least one vertical support rod 200, a horizontal support rod 300 arranged horizontally and fixed at the intersection with the vertical support rod 200, and a multifunctional sheet 100 arranged on the vertical support rod 200 as a fixing sheet.

[0047] Both the vertical support rods and the horizontal support rods are made of threaded steel to ensure that the vertical support rods and the horizontal support rods have good supporting strength and avoid deformation during use.

[0048] like Figure 2As shown, the multifunctional sheet 100 consists of a rectangular sheet 101, a center hole 102 arranged in the middle of the rectangular sheet 101 and vertically passing through the rectangular sheet 101, a side half hole 103 arranged at the center position of any side of the rectangular sheet 101 and vertically passing through the rectangular sheet 101, and a fixing hole 104 arranged at the four corners of the rectangular sheet 101 and vertically passing through the rectangular sheet 101.

[0049] like Figure 3 As shown, the multifunctional sheet 100 is arranged at the lower end of the vertical support rod 200, and the side of the multifunctional sheet 100 away from the side half hole 103 is fixed to the vertical support rod 200 by welding; a multifunctional sheet 100 serving as a fixing sheet is provided on the left side of the transverse support rod 300, and the transverse support rod 300 is fixed in the middle hole 102 of the multifunctional sheet 100 by welding; an oblique support rod 400 is obliquely arranged between the vertical support rod 200 and the transverse support rod 300; the lower end of the oblique support rod 400 is fixed to the vertical support rod 200 by welding, and is located between the transverse support rod 300 and the multifunctional sheet 100 of the vertical support rod 200, and the upper end of the oblique support rod 400 is fixed to the transverse support rod 300 by welding, and is located between the multifunctional sheet 100 of the vertical support rod 200 and the transverse support rod 300.

[0050] The structural combination of this embodiment is more suitable as a bracket for the side beam hanging formwork without water-stopping requirements.

[0051] It should be noted that the product structure of this application needs to avoid contact with any steel bars in the building content during installation, so as to prevent the product from being corroded and rusted and the rust extending to the steel bars along with the product, further ensuring the safe use of the steel bars and improving the safety of the building.

[0052] Example 2

[0053] like Figure 4 、 5 As shown, a multifunctional sheet 100 perpendicular to the vertical support rod 200 and serving as a water stop is welded at a position adjacent to the oblique support rod 400 on the vertical support rod 200, and the vertical support rod 200 vertically passes through the middle hole 102 of the multifunctional sheet 100; a multifunctional sheet 100 perpendicular to the horizontal support rod 300 and serving as a water stop is welded at a position adjacent to the oblique support rod 400 on the horizontal support rod 300, and the horizontal support rod 300 horizontally passes through the middle hole 102 of the multifunctional sheet 100.

[0054] The structural combination of this embodiment is more suitable as a bracket for bathroom hanging formwork. Since the water vapor concentration in the bathroom is relatively high, it is necessary to set a multifunctional sheet as a water stop to prevent water vapor from seeping into the gap between the product structure and the concrete structure, thereby better reducing the chance of water vapor infiltration and improving the safety of building use.

[0055] Example 3

[0056] like Figure 6 、 7 As shown, the multifunctional sheet 100 is arranged at the lower section of the vertical support rod 200, and the side half hole 103 on the multifunctional sheet 100 is fixed to the vertical support rod 200 by welding; a multifunctional sheet 100 serving as a fixing sheet is provided on the left side of the transverse support rod 300, and the transverse support rod 300 is fixed in the middle hole 102 of the multifunctional sheet 100 by welding; an oblique support rod 400 is obliquely arranged between the vertical support rod 200 and the transverse support rod 300; the lower end of the oblique support rod 400 is fixed to the vertical support rod 200 by welding, and is located between the transverse support rod 300 and the multifunctional sheet 100 of the vertical support rod 200, and the upper end of the oblique support rod 400 is fixed to the transverse support rod 300 by welding, and is located between the multifunctional sheet 100 of the vertical support rod 200 and the transverse support rod 300.

[0057] The structural combination of this embodiment is more suitable as a bracket for the side beam hanging formwork without water-stopping requirements.

[0058] Example 4

[0059] like Figure 8 、 9 As shown, a multifunctional sheet 100 perpendicular to the vertical support rod 200 and serving as a water stop is welded at a position adjacent to the oblique support rod 400 on the vertical support rod 200, and the vertical support rod 200 vertically passes through the middle hole 102 of the multifunctional sheet 100; a multifunctional sheet 100 perpendicular to the horizontal support rod 300 and serving as a water stop is welded at a position adjacent to the oblique support rod 400 on the horizontal support rod 300, and the horizontal support rod 300 horizontally passes through the middle hole 102 of the multifunctional sheet 100.

[0060] The structural combination of this embodiment is more suitable as a bracket for bathroom hanging formwork. Since the water vapor concentration in the bathroom is relatively high, it is necessary to set a multifunctional sheet as a water stop to prevent water vapor from seeping into the gap between the product structure and the concrete structure, thereby better reducing the chance of water vapor infiltration and improving the safety of building use.

[0061] Example 5

[0062] like Figure 10 、 11As shown, the number of the vertical support rods 200 is two, and the two vertical support rods 200 are arranged in parallel, the horizontal support rod 300 is perpendicular to the vertical support rod 200, and the horizontal support rod 300 is welded and fixed on the two vertical support rods 200 at the same time, the number of the multifunctional sheets 100 is two and they are respectively arranged at the lower ends of the two vertical support rods 200, and the side of the multifunctional sheet 100 away from the side half hole 103 is fixed to the vertical support rod 200 by welding, and the side half holes of the two multifunctional sheets 100 are arranged back to back.

[0063] The structural combination of this embodiment is more suitable as a bracket for a hanging formwork without water-stopping requirements on both sides, that is, as a universal hanging formwork bracket without water-stopping requirements on both sides.

[0064] Example 6

[0065] like Figure 12 、 13 As shown, a multifunctional sheet 100 serving as a water stop is welded on the horizontal support rod 300 at a position between the two vertical support rods 200, and the horizontal support rod 300 horizontally penetrates the middle hole 102 of the multifunctional sheet 100; a multifunctional sheet 100 serving as a water stop is welded on the two vertical support rods 200 at a position between the multifunctional sheet 100 serving as a fixed sheet and the horizontal support rod 300, and the two vertical support rods 200 vertically penetrate the middle holes 102 of the two multifunctional sheets 100 serving as water stops.

[0066] The structural combination of this embodiment is more suitable as a bracket for a hanging formwork with water-stopping requirements on both sides, that is, as a universal hanging formwork bracket with water-stopping requirements on both sides.

[0067] Example 7

[0068] like Figure 14 、 15 As shown, the number of the vertical support rods 200 is two, and the two vertical support rods 200 are arranged in parallel, the horizontal support rod 300 is perpendicular to the vertical support rod 200, and the horizontal support rod 300 is welded and fixed on the two vertical support rods 200 at the same time, the number of the multifunctional sheets 100 is two and they are respectively arranged at the lower sections of the two vertical support rods 200, the side half holes 103 on the two multifunctional sheets 100 are fixed to the vertical support rods 200 by welding, and the side half holes of the two multifunctional sheets 100 are arranged opposite to each other.

[0069] The structural combination of this embodiment is more suitable as a bracket for a hanging formwork without water-stopping requirements on both sides, that is, as a universal hanging formwork bracket without water-stopping requirements on both sides.

[0070] Example 8

[0071] like Figure 16 、 17As shown, a multifunctional sheet 100 serving as a water stop is welded on the horizontal support rod 300 at a position between the two vertical support rods 200, and the horizontal support rod 300 horizontally penetrates the middle hole 102 of the multifunctional sheet 100; a multifunctional sheet 100 serving as a water stop is welded on the two vertical support rods 200 at a position between the multifunctional sheet 100 serving as a fixed sheet and the horizontal support rod 300, and the two vertical support rods 200 vertically penetrate the middle holes 102 of the two multifunctional sheets 100 serving as water stops.

[0072] The structural combination of this embodiment is more suitable as a bracket for a hanging formwork with water-stopping requirements on both sides, that is, as a universal hanging formwork bracket without water-stopping requirements on both sides.

[0073] It should be noted that all features disclosed in this specification, or steps in all methods or processes disclosed, except for mutually exclusive features and / or steps, can be combined in any manner.

[0074] In addition, the above-mentioned specific embodiments are merely illustrative. Those skilled in the art may devise various solutions based on the disclosure of this utility model, and such solutions fall within the scope of disclosure and the scope of protection of this utility model. Those skilled in the art should understand that the specification and drawings of this utility model are illustrative and do not constitute limitations of the claims. The scope of protection of this utility model is defined by the claims and their equivalents.

Claims

1. A hanging mold bracket, characterized in that, The invention comprises at least one vertical support rod (200) arranged vertically, a horizontal support rod (300) arranged horizontally and fixed at the intersection with the vertical support rod (200), and a multifunctional sheet (100) arranged on the vertical support rod (200) as a fixing sheet.

2. A formwork hanging bracket according to claim 1, characterized in that: The multifunctional sheet (100) is composed of a rectangular sheet (101), a center hole (102) arranged in the middle of the rectangular sheet (101) and vertically passing through the rectangular sheet (101), a side half hole (103) arranged at the center position of any side surface of the rectangular sheet (101) and vertically passing through the rectangular sheet (101), and fixing holes (104) arranged at the four corners of the rectangular sheet (101) and vertically passing through the rectangular sheet (101).

3. A formwork hanging bracket according to claim 2, characterized in that: The multifunctional sheet (100) is arranged at the lower end of the vertical support rod (200), and the side of the multifunctional sheet (100) away from the side half hole (103) is fixed to the vertical support rod (200) by welding; a multifunctional sheet (100) as a fixing sheet is arranged on the left side of the horizontal support rod (300), and the horizontal support rod (300) is fixed in the middle hole (102) of the multifunctional sheet (100) by welding; the vertical support rod (200) and the horizontal support rod (300) are fixed to each other by welding. An oblique support rod (400) is obliquely arranged between the rods (300); the lower end of the oblique support rod (400) is fixed to the vertical support rod (200) by welding, and is located between the transverse support rod (300) and the multifunctional sheet (100) of the vertical support rod (200); the upper end of the oblique support rod (400) is fixed to the transverse support rod (300) by welding, and is located between the vertical support rod (200) and the multifunctional sheet (100) of the transverse support rod (300).

4. A formwork hanging bracket according to claim 3, characterized in that: A multifunctional sheet (100) is welded to a position on the vertical support rod (200) adjacent to the oblique support rod (400), and is perpendicular to the vertical support rod (200) and serves as a water stop. The vertical support rod (200) vertically penetrates the middle hole (102) of the multifunctional sheet (100). A multifunctional sheet (100) is welded to a position on the horizontal support rod (300) adjacent to the oblique support rod (400), and is perpendicular to the horizontal support rod (300) and serves as a water stop. The horizontal support rod (300) horizontally penetrates the middle hole (102) of the multifunctional sheet (100).

5. A formwork hanging bracket according to claim 2, characterized in that: The multifunctional sheet (100) is arranged at the lower section of the vertical support rod (200), and the side half hole (103) on the multifunctional sheet (100) is fixed to the vertical support rod (200) by welding; a multifunctional sheet (100) as a fixing sheet is arranged on the left side of the horizontal support rod (300), and the horizontal support rod (300) is fixed to the middle hole (102) of the multifunctional sheet (100) by welding; the vertical support rod (200) and the horizontal support rod (300) are fixed to the middle hole (102) of the multifunctional sheet (100) by welding. 00); the lower end of the oblique support rod (400) is fixed to the vertical support rod (200) by welding, and is located between the transverse support rod (300) and the multifunctional sheet (100) of the vertical support rod (200); the upper end of the oblique support rod (400) is fixed to the transverse support rod (300) by welding, and is located between the vertical support rod (200) and the multifunctional sheet (100) of the transverse support rod (300).

6. A formwork hanging bracket according to claim 5, characterized in that: A multifunctional sheet (100) is welded to a position on the vertical support rod (200) adjacent to the oblique support rod (400), and is perpendicular to the vertical support rod (200) and serves as a water stop. The vertical support rod (200) vertically penetrates the middle hole (102) of the multifunctional sheet (100). A multifunctional sheet (100) is welded to a position on the horizontal support rod (300) adjacent to the oblique support rod (400), and is perpendicular to the horizontal support rod (300) and serves as a water stop. The horizontal support rod (300) horizontally penetrates the middle hole (102) of the multifunctional sheet (100).

7. A formwork hanging bracket according to claim 2, characterized in that: The number of the vertical support rods (200) is two, and the two vertical support rods (200) are arranged in parallel. The horizontal support rod (300) is perpendicular to the vertical support rods (200), and the horizontal support rod (300) is welded and fixed to the two vertical support rods (200) at the same time. The number of the multifunctional sheets (100) is two and they are respectively arranged at the lower ends of the two vertical support rods (200). The side of the multifunctional sheet (100) away from the side half hole (103) is fixed to the vertical support rod (200) by welding, and the side half holes of the two multifunctional sheets (100) are arranged opposite to each other.

8. A formwork hanging bracket according to claim 7, characterized in that: A multifunctional sheet (100) serving as a water stop is welded to the transverse support rod (300) at a position between the two vertical support rods (200), and the transverse support rod (300) horizontally penetrates the middle hole (102) of the multifunctional sheet (100); and a multifunctional sheet (100) serving as a water stop is welded to the two vertical support rods (200) at a position between the multifunctional sheet (100) serving as a fixed sheet and the transverse support rod (300), and the two vertical support rods (200) vertically penetrate the middle holes (102) of the two multifunctional sheets (100) serving as water stop.

9. A formwork hanging bracket according to claim 2, characterized in that: The number of the vertical support rods (200) is two, and the two vertical support rods (200) are arranged in parallel. The transverse support rod (300) is perpendicular to the vertical support rods (200), and the transverse support rod (300) is welded and fixed to the two vertical support rods (200) at the same time. The number of the multifunctional sheets (100) is two and they are respectively arranged at the lower sections of the two vertical support rods (200). The side half holes (103) on the two multifunctional sheets (100) are fixed to the vertical support rods (200) by welding, and the side half holes of the two multifunctional sheets (100) are arranged opposite to each other.

10. A formwork hanging bracket according to claim 9, characterized in that: A multifunctional sheet (100) serving as a water stop is welded to the transverse support rod (300) at a position between the two vertical support rods (200), and the transverse support rod (300) horizontally penetrates the middle hole (102) of the multifunctional sheet (100); and a multifunctional sheet (100) serving as a water stop is welded to the two vertical support rods (200) at a position between the multifunctional sheet (100) serving as a fixed sheet and the transverse support rod (300), and the two vertical support rods (200) vertically penetrate the middle holes (102) of the two multifunctional sheets (100) serving as water stop.

Images