Double-steel-pipe supporting sleeve and double-steel-pipe supporting mechanism for formwork inner frame supporting system

Abstract

The utility model relates to a double steel pipe supporting sleeve and a double steel pipe supporting mechanism for a formwork inner frame supporting system, the double steel pipe supporting sleeve for the formwork inner frame supporting system comprises a sleeve body, a top support and a fastener, the top support is fixed on the outer side wall of one end of the sleeve body, the top support is perpendicular to the sleeve body, and the fastener is fixed on the top support. The top support is provided with a bearing channel for placing two steel pipes, and the extension direction of the bearing channel is perpendicular to the cylinder body; a through threaded hole is formed in the side wall of the cylinder body, and the fastener is connected into the threaded hole in a threaded mode. The novel double-steel-pipe supporting sleeve is arranged, when a formwork supporting system is assembled and erected, frame body erecting is carried out according to the normal design distance and step pitch, if a beam is met, sleeving positioning is carried out by combining the double-steel-pipe supporting sleeve and a supporting frame body vertical rod, the problem that double-steel-pipe construction is difficult is efficiently and perfectly solved, and the construction efficiency is improved. And meanwhile, the overall stability, safety and attractiveness of the formwork supporting system are improved.

Description

Technical Field

[0001] The utility model relates to the technical field related to building construction, and in particular to a double steel pipe support sleeve and a double steel pipe support mechanism for a template inner frame support system. Background Art

[0002] At present, there are various formwork support systems in building structures. Some traditional formwork support systems may encounter problems in which the structural beams cannot be supported according to the double steel pipes during the support process, or when supporting the double steel pipes, the structural safety and stability cannot meet the construction requirements. Utility Model Content

[0003] In order to solve one or several technical problems existing in the prior art, the utility model provides a double steel pipe support sleeve and a double steel pipe support mechanism for a template inner frame support system.

[0004] The utility model solves the above-mentioned technical problems with a technical solution as follows: a double steel pipe support sleeve is used for the template inner frame support system, including a cylinder body, a top support and a fastener. A top support is fixed on the outer wall of one end of the cylinder body, and the top support is arranged perpendicularly to the cylinder body. The top support has a load-bearing channel for placing two steel pipes, and the extension direction of the load-bearing channel is arranged perpendicularly to the cylinder body; a through threaded hole is provided on the side wall of the cylinder body, and the fastener is threadedly connected in the threaded hole.

[0005] The beneficial effect of the utility model is that the template inner frame support system of the utility model uses a double steel pipe support sleeve, which effectively solves the problem of the difficulty of supporting double steel pipes in the traditional beam bottom template. When supporting the traditional template support system, it is necessary to consider the spacing of the overall template frame, and assemble and erect it in combination with the structural dimensions of the beam and slab, but often when encountering the beam, the problem of a single steel pipe will arise, which causes great difficulties in construction. At this time, an additional vertical pole needs to be added to solve the problem. The utility model utilizes and combines the actual construction process on site to optimize it and set up a new type of double steel pipe support sleeve. When the template support system is assembled and erected, the frame is erected according to the normal design spacing and step distance. When encountering a beam, the double steel pipe support sleeve is combined with the support frame pole for sleeve positioning, which efficiently and perfectly solves the problem of the difficulty of double steel pipe construction, while improving the overall stability, safety and aesthetics of the template support system, and the device has the advantages of easy use, flexible installation, turnover and durability.

[0006] On the basis of the above technical solution, the present invention can also be improved as follows.

[0007] Furthermore, the top support is an integral part.

[0008] The beneficial effect of adopting the above further solution is that the top support adopts an integrated part, which is convenient for manufacturing and installation.

[0009] Furthermore, the top support is rectangular, a sleeve hole is opened at the center of the top support, and the cylinder is sleeved in the sleeve hole and fixed to the inner wall of the sleeve hole by welding.

[0010] The beneficial effect of adopting the above further solution is that the connection and fixation between the top support and the sleeve are facilitated by providing the sleeve hole.

[0011] Furthermore, baffles are provided on two opposite sides of the top support, and the baffles extend in a direction away from the cylinder body.

[0012] The beneficial effect of adopting the above further solution is that the setting of the baffle prevents the steel pipe from falling off the top support.

[0013] Furthermore, the baffle plate and the top support are vertically arranged integrally, and the bearing channel is formed on the inner side of the baffle plate.

[0014] Furthermore, the top support includes a first tray and a second tray, and the first tray and the second tray are respectively welded and fixed on opposite sides of the outer side wall of the cylinder.

[0015] Furthermore, a support plate is welded between the bottom wall of the top support and the outer side wall of the cylinder.

[0016] The beneficial effect of adopting the above further solution is that the setting of the support plate can provide effective support for the top support.

[0017] Furthermore, the support plate is a triangular support plate.

[0018] Furthermore, the fastener is a fastening bolt.

[0019] The beneficial effect of adopting the above further solution is that the positioning between the upright pole and the sleeve can be achieved by tightening the fastening bolt.

[0020] The double steel pipe support mechanism includes the double steel pipe support sleeve for the above-mentioned template inner frame support system, and also includes a vertical pole, a first steel pipe and a second steel pipe. The cylinder body is sleeved and positioned on the vertical pole, and the first steel pipe and the second steel pipe are respectively placed in the bearing channel of the top support; the first steel pipe and the second steel pipe are both arranged vertically to the cylinder body.

[0021] The beneficial effects of the utility model are as follows: the double steel pipe support mechanism of the utility model utilizes the flexibility and convenient operability of the support sleeve to solve the difficult problem of double steel pipe support in the beam bottom formwork support system, and at the same time improves the speed, safety and stability of the formwork support system by optimizing the construction process. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1This is a schematic diagram of the main structure of the double steel pipe support mechanism of the utility model;

[0023] Figure 2 This is a schematic diagram of the main structure of the double steel pipe support sleeve used in the template inner frame support system of the utility model;

[0024] Figure 3 It is a top view structural schematic diagram of a double steel pipe support sleeve used in the template inner frame support system of the utility model.

[0025] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0026] 1. Cylinder; 2. Top support; 3. Fasteners; 4. Baffle; 5. Support plate; 6. Vertical pole; 7. First steel pipe; 8. Second steel pipe. DETAILED DESCRIPTION

[0027] The principles and features of the present invention are described below in conjunction with the accompanying drawings. The examples given are only used to explain the present invention and are not used to limit the scope of the present invention.

[0028] like Figure 1 to Figure 3 As shown, the template inner frame support system of this embodiment uses a double steel pipe support sleeve, including a cylinder 1, a top support 2 and a fastener 3. The top support 2 is fixed to the outer wall of one end of the cylinder 1, and the top support 2 is arranged perpendicular to the cylinder 1. The top support 2 has a load-bearing channel for placing two steel pipes, and the extension direction of the load-bearing channel is arranged perpendicular to the cylinder 1; a through threaded hole is provided on the side wall of the cylinder 1, and the fastener 3 is threadedly connected in the threaded hole.

[0029] Wherein, the barrel 1 is a cylinder.

[0030] A preferred solution of this embodiment is that the support 2 is an integrated piece, which is convenient for manufacturing and installation.

[0031] Further, such as Figure 3 As shown, the support 2 of this embodiment is rectangular, a sleeve hole is provided at the center of the support 2, and the cylinder 1 is sleeved in the sleeve hole and fixed to the inner wall of the sleeve hole by welding. The sleeve hole is provided to facilitate the connection and fixation between the support and the sleeve.

[0032] like Figure 2 and Figure 3 As shown, baffles 4 are provided on both sides of the top support 2 of this embodiment, and the baffles 4 extend in a direction away from the cylinder 1. The baffles are provided to prevent the steel pipe from falling off the top support.

[0033] like Figure 1 to Figure 3 As shown, the baffle plate 4 of this embodiment is vertically arranged integrally with the jack 2 , and the bearing channel is formed inside the baffle plate 4 .

[0034] Another optional solution of this embodiment is that the top support 2 includes a first tray and a second tray, and the first tray and the second tray are respectively welded and fixed on opposite sides of the outer side wall of the cylinder 1.

[0035] like Figure 1 and Figure 2 As shown, in this embodiment, a support plate 5 is welded between the bottom wall of the jacking support 2 and the outer side wall of the cylinder 1. The arrangement of the support plate can effectively support the jacking support.

[0036] like Figure 1 and Figure 2 As shown, the support plate 5 of this embodiment is a triangular support plate. There are at least two support plates 5, that is, a support plate is arranged at the bottom of both sides of the top support 2.

[0037] like Figure 1 and Figure 2 As shown, the fastener 3 of this embodiment is a fastening bolt. By tightening the fastening bolt, the positioning between the upright pole and the sleeve can be achieved.

[0038] The template inner frame support system of this embodiment uses a double steel pipe support sleeve, which effectively solves the problem of the difficulty of supporting double steel pipes in the traditional beam bottom template. When supporting the traditional template support system, it is necessary to consider the spacing of the overall formwork and assemble and erect it in combination with the structural dimensions of the beam and slab. However, the problem of a single steel pipe often arises at the position where the beam is encountered, which causes great difficulties in construction. At this time, an additional vertical pole needs to be added to solve the problem. This embodiment utilizes and combines the actual on-site construction process to optimize it and set up a new type of double steel pipe support sleeve. When the template support system is assembled and erected, the frame is erected according to the normal design spacing and step distance. When a beam is encountered, the double steel pipe support sleeve is combined with the support frame pole for sleeve positioning, which efficiently and perfectly solves the problem of the difficulty of double steel pipe construction, while improving the overall stability, safety and aesthetics of the template support system. The device has the advantages of easy use, flexible installation, turnover and durability.

[0039] like Figure 1 As shown, the double steel pipe support mechanism of this embodiment includes the double steel pipe support sleeve for the above-mentioned template inner frame support system, and also includes a vertical pole 6, a first steel pipe 7 and a second steel pipe 8. The cylinder body 1 is sleeved and positioned on the vertical pole 6, and the first steel pipe 7 and the second steel pipe 8 are respectively placed in the bearing channel of the top support 2; the first steel pipe 7 and the second steel pipe 8 are both arranged vertically to the cylinder body 1.

[0040] The double steel pipe support mechanism of this embodiment utilizes the flexibility and convenient operability of the support sleeve to solve the problem of the double steel pipe support of the beam bottom formwork support system. At the same time, by optimizing the construction process, the speed, safety and stability of the formwork support system are improved.

[0041] The mechanical properties of the steel plate used for the top support in this device shall not be lower than the provisions of Q235 in GB / T 700, and the thickness shall not be less than 5mm; the mechanical properties of the cylinder shall not be lower than the provisions of Q345 in GB / T1591, and the wall thickness shall not be less than 3.2mm; the mechanical properties of the fastening bolts (connectors) shall not be lower than the provisions of Q235 in GB / T 700, and can be made of round steel thread, or bolts that meet the requirements can be purchased on the market; the support plate is made of a steel plate with a mechanical property not lower than the provisions of Q235 in GB / T 700 and a thickness of not less than 5mm. The top support is connected to the cylinder and the support plate by welding, and all double-sided circumferential welding is used to ensure its stability and durability in use. When the formwork support system is erected, when the device encounters a beam, the cylinder of the device is sleeved on the vertical pole of the formwork frame, and fastened with fastening bolts according to the required height to ensure that it will not slip during use, and to ensure the overall stability and safety of the formwork frame.

[0042] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0043] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In the description of the present utility model, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0044] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0045] In the present utility model, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, a first feature being "above", "above" or "above" a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being "below", "below" or "below" a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0046] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of the different embodiments or examples, without contradiction.

[0047] Although the embodiments of the present invention have been shown and described above, it can be understood that the above embodiments are exemplary and cannot be understood as limitations of the present invention. Ordinary technicians in the field can change, modify, replace and modify the above embodiments within the scope of the present invention.

Claims

1. The template internal frame support system uses a double steel pipe support sleeve, which is characterized by: It includes a cylinder, a top support and a fastener. A top support is fixed on the outer wall of one end of the cylinder. The top support is arranged perpendicular to the cylinder. The top support has a load-bearing channel for placing two steel pipes. The extension direction of the load-bearing channel is arranged perpendicular to the cylinder. A through threaded hole is provided on the side wall of the cylinder, and the fastener is threadedly connected in the threaded hole.

2. According to claim 1, the double steel pipe support sleeve for the template inner frame support system is characterized in that: The top support is an integral part.

3. According to claim 2, the double steel pipe support sleeve for the template inner frame support system is characterized in that: The top support is rectangular, a sleeve hole is opened at the center of the top support, the cylinder is sleeved in the sleeve hole and is welded and fixed to the inner side wall of the sleeve hole.

4. According to claim 3, the double steel pipe support sleeve for the template inner frame support system is characterized in that: Baffles are provided on opposite sides of the top support, and the baffles extend in a direction away from the cylinder body.

5. According to claim 4, the double steel pipe support sleeve for the template inner frame support system is characterized in that: The baffle plate is vertically arranged integrally with the top support, and the bearing channel is formed inside the baffle plate.

6. According to claim 1, the double steel pipe support sleeve for the template inner frame support system is characterized in that: The top support includes a first tray and a second tray, and the first tray and the second tray are respectively welded and fixed on opposite sides of the outer side wall of the cylinder.

7. According to claim 1, the double steel pipe support sleeve for the template inner frame support system is characterized in that: A support plate is welded between the bottom wall of the top support and the outer side wall of the cylinder.

8. According to claim 7, the double steel pipe support sleeve for the template inner frame support system is characterized in that: The support plate is a triangular support plate.

9. According to claim 1, the double steel pipe support sleeve for the template inner frame support system is characterized in that: The fastener is a fastening bolt.

10. Double steel pipe support mechanism, characterized in that: It comprises a double steel pipe support sleeve for the template inner frame support system as described in any one of claims 1 to 9, and also comprises a vertical pole, a first steel pipe and a second steel pipe, wherein the cylinder body is sleeved and positioned on the vertical pole, and the first steel pipe and the second steel pipe are respectively placed in the bearing channel of the top support; the first steel pipe and the second steel pipe are both arranged perpendicular to the cylinder body.

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