Support frame

Abstract

The utility model relates to the technical field of building construction, and discloses a support frame, which comprises an upper module, a lower module, a lower module, an upper adjusting pipe and a lower adjusting pipe, the lower module is provided with a lower adjusting pipe, and the lower adjusting pipe is provided with a second hole group; the upper adjusting pipe is inserted into the lower adjusting pipe to form a support frame; the multiple first hole sets are arranged on the upper adjusting pipe at intervals, the upper adjusting pipe can move in the lower adjusting pipe, the upper module is moved, the upper adjusting pipe is driven to move, the second hole sets are aligned with the first hole sets at different positions and fixed, and therefore the height of the supporting frame is adjusted. According to the supporting frame, the upper module and the lower module which are connected in a matched mode, the upper adjusting pipe arranged on the upper module, the lower adjusting pipe arranged on the lower module and the inclined strut arranged between the upper module and the lower module are arranged, so that the purposes that the supporting frame is easy and convenient to assemble and disassemble, and the height of the supporting frame is flexibly adjusted are achieved; the first hole group is matched with the second hole group, so that the height of the frame body can be flexibly adjusted, different heights can be adjusted, and the practicability is high.

Description

Technical Field

[0001] The utility model relates to the technical field of building construction, in particular to a supporting frame. Background Art

[0002] The support frame is a working platform set up to ensure the smooth progress of each construction process. It is used in various scenarios such as formwork support and temporary support. Various types of support frames will be used in construction, such as scaffolding for formwork support, tire frames used as temporary supports for large-span steel structure installation, and other forms.

[0003] In the prior art, the support frame is often assembled and erected on-site by workers with the help of other components such as steel columns. The operation process is cumbersome, and the support frame needs to be manually dismantled after the construction is completed, which is time-consuming and labor-intensive. In addition, it is difficult to flexibly adjust the height of the support frame according to the construction needs on site. Generally, the height of the support frame can only be adjusted with the help of standard sections, but the adjustable height of this method is very limited, which cannot be applied to various height requirements, is difficult to meet the actual construction needs, and affects the normal progress of the work. Utility Model Content

[0004] In view of this, the utility model provides a support frame to solve the problem that the assembly and disassembly process of the support frame is complicated and it is difficult to flexibly adjust the height of the support frame.

[0005] The utility model provides a support frame, comprising: an upper module, provided with an upper adjusting tube, wherein a first hole group is opened at the upper adjusting tube; a lower module, provided with a lower adjusting tube, wherein a second hole group is opened at the lower adjusting tube, wherein the first hole group corresponds to the second hole group; the upper adjusting tube is inserted into the lower adjusting tube to form a support frame; a plurality of groups of the first hole groups are arranged at intervals at the upper adjusting tube, the upper adjusting tube can move in the lower adjusting tube, and is suitable for moving the upper module and driving the upper adjusting tube to move, so that the second hole group is aligned with the first hole group at different positions and fixed with the help of fasteners, so as to adjust the height of the support frame.

[0006] Beneficial effect: by providing an upper module and a lower module that are connected in a matching manner, an upper adjusting tube provided at the upper module, a lower adjusting tube provided at the lower module, and an oblique brace provided between the upper module and the lower module, the purpose of facilitating the assembly and disassembly of the support frame and being able to freely and flexibly adjust the height of the support frame is achieved; the upper module and the lower module are detachably connected to form the support frame, and the assembly and disassembly process is simple and quick, saving time and effort, effectively reducing the labor of workers, and the disassembled upper and lower modules can be reused, which is highly practical; the first hole group at the upper adjusting tube cooperates with the second hole group at the lower adjusting tube, so that the support frame can flexibly adjust the height of the frame according to actual engineering needs, ensuring the smooth progress of the construction process, and there are many adjustable heights, which is highly practical; the adjustable oblique brace plays the role of auxiliary support, and constitutes an overall force system with the upper module and the lower module, so that the support frame has strong bearing capacity and plays a stable support effect during the construction process.

[0007] In an optional embodiment, it also includes: an oblique support, including an upper oblique tube and a lower oblique tube, the upper oblique tube is rotatably connected to the upper module, the lower oblique tube is rotatably connected to the lower module, and the upper oblique tube is inserted into the lower oblique tube; an upper connecting hole is opened at the upper oblique tube, and a lower connecting hole is opened at the lower oblique tube, and the upper connecting hole corresponds to the lower connecting hole; a plurality of lower connecting holes are arranged at intervals at the lower oblique tube, and the upper oblique tube is suitable for moving with the upper module so that the upper connecting hole is aligned with the lower connecting holes at different positions and fixed with the help of fasteners.

[0008] In an optional embodiment, the first hole group is composed of at least two staggered first holes, the second hole group is composed of at least two staggered second holes, the upper regulating tube is inserted into the lower regulating tube, and the first holes correspond to the second holes respectively.

[0009] In an optional embodiment, the upper module further comprises an upper frame, the upper adjusting tube is arranged on the upper frame, and the upper adjusting tube is extended along a vertical direction; the upper frame is formed by a plurality of rods connected in sequence.

[0010] In an optional embodiment, the lower module further has a lower frame, the lower adjusting tube is arranged on the lower frame, and the lower adjusting tube is extended along the vertical direction; the lower frame is formed by a plurality of rods connected in sequence.

[0011] In an optional embodiment, a plurality of the upper adjusting tubes are arranged in parallel at the upper frame, a plurality of the lower adjusting tubes are arranged in parallel at the lower frame, and the upper adjusting tubes are plugged into the lower adjusting tubes correspondingly.

[0012] In an optional embodiment, a plurality of the diagonal braces are spaced apart between the upper module and the lower module.

[0013] In an optional embodiment, it also includes a connecting plate fixed at the upper module and the lower module, the upper inclined tube is rotatably connected to the connecting plate at the upper module, and the lower inclined tube is rotatably connected to the connecting plate at the lower module; an arc-shaped giving way surface is provided at the connecting plate, which is suitable for giving way for the rotation of the upper inclined rod and the lower inclined rod.

[0014] In an optional embodiment, a top support is provided at the top of the upper module, and a bottom support is provided at the bottom of the lower module. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0016] Figure 1 It is a schematic diagram of the support frame of the utility model;

[0017] Figure 2 It is a schematic diagram of the diagonal brace of the utility model;

[0018] Figure 3 This is a schematic diagram of the cooperation between the upper regulating tube and the lower regulating tube of the utility model;

[0019] Figure 4 This is a disassembly diagram of the upper adjustment tube and the lower adjustment tube of the utility model;

[0020] Figure 5 This is a schematic diagram of the cooperation between the upper inclined tube and the lower inclined tube of the utility model;

[0021] Figure 6 It is a schematic diagram of the upper inclined tube of the utility model.

[0022] Description of reference numerals:

[0023] 1. Upper module; 11. Upper adjustment tube; 12. First hole group; 13. First channel; 14. Upper frame; 15. Top support; 2. Lower module; 21. Lower adjustment tube; 22. Second hole group; 23. Second channel; 24. Lower frame; 25. Bottom support; 3. Diagonal support; 31. Upper oblique tube; 32. Lower oblique tube; 33. Upper connecting hole; 34. Lower connecting hole; 4. Fastener; 5. Connecting plate; 51. Allowance surface. DETAILED DESCRIPTION

[0024] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all the embodiments. Based on the embodiment of the utility model, all other embodiments obtained by those skilled in the art without creative work are within the scope of protection of the utility model.

[0025] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0026] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" 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 it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0027] In addition, the technical features involved in the different embodiments of the present invention described below can be combined with each other as long as they do not conflict with each other.

[0028] Combine the following Figures 1 to 6 , describing an embodiment of the utility model.

[0029] According to an embodiment of the utility model, a support frame is provided, comprising: an upper module 1, wherein the upper module 1 has an upper adjusting tube 11, and a first hole group 12 is opened at the upper adjusting tube 11; a lower module 2, wherein the lower module 2 has a lower adjusting tube 21, and a second hole group 22 is opened at the lower adjusting tube 21, and the first hole group 12 corresponds to the second hole group 22; the upper adjusting tube 11 is inserted into the lower adjusting tube 21 to form a support frame; wherein the inner diameter of the lower adjusting tube 21 is slightly larger than the outer diameter of the upper adjusting tube 11; a plurality of groups of the first hole groups 12 are arranged at intervals at the upper adjusting tube 11, and the upper adjusting tube 11 can move in the lower adjusting tube 21, and is suitable for moving the upper module 1, so that the upper module 1 drives the upper adjusting tube 11 to move, so that the second hole group 22 is aligned with the first hole group 12 at different positions, and is fixed by means of fasteners 4 to adjust the height of the support frame; wherein the fasteners 4 can be bolts or latches.

[0030] The support frame also includes: an oblique support 3, the oblique support 3 includes an upper oblique tube 31 and a lower oblique tube 32, the upper oblique tube 31 is rotatably connected to the upper module 1, the lower oblique tube 32 is rotatably connected to the lower module 2, and the inner diameter of the lower oblique tube 32 is slightly larger than the outer diameter of the upper oblique tube 31, the upper oblique tube 31 is inserted into the lower oblique tube 32, and the oblique support 3 forms a zigzag connection with the upper module 1 and the lower module 2, which plays the role of auxiliary support; the upper oblique tube 31 is provided with an upper connecting hole 33, and the lower oblique tube 32 is provided with an upper connecting hole 33. A lower connecting hole 34 is opened at the upper module 1, and the upper connecting hole 33 corresponds to the lower connecting hole 34; a plurality of the lower connecting holes 34 are arranged at intervals at the lower inclined tube 32, and the upper inclined tube 31 is suitable for moving with the upper module 1, so that the upper connecting hole 33 is aligned with the lower connecting holes 34 at different positions, and is fixed with the help of fasteners 4; wherein, the fasteners 4 can be bolts or pins, and the fasteners 4 sequentially penetrate the aligned upper connecting holes 33 and lower connecting holes 34 and fix them, so that the upper inclined tube 31 is fixedly connected to the lower inclined tube 32.

[0031] The first hole group 12 is composed of at least two staggered first holes 13, and the second hole group 22 is composed of at least two staggered second holes 23; in this embodiment, the first hole group 12 includes two first holes 13, the two first holes 13 are staggered in two directions, and the two first holes 13 are not parallel; the second hole group 22 includes two second holes 23, the two second holes 23 are staggered in two directions, and the two second holes 23 are not parallel; on the other hand, the two first holes 13 correspond to the two second holes 23 respectively, that is, the penetration direction of one of the first holes 13 is parallel to the penetration direction of one of the second holes 23, and the penetration direction of the other first hole 13 is parallel to the penetration direction of the other second hole 23. When the upper regulating tube 11 is inserted into the lower regulating tube 21, the two fasteners 4 pass through the corresponding holes and are fixed respectively, that is, the two fasteners 4 are inserted and fixed in two directions respectively, so that the upper module 1 is firmly fixed at the lower module 2.

[0032] It should be noted that the spacing value of the lower connecting holes 34 at the diagonal brace 3 corresponds to the spacing value of the first hole group 12 at the upper adjusting tube 11, so that when one group of the first hole groups 12 is aligned with the second hole group 22, one of the lower connecting holes 34 at the diagonal brace 3 is aligned with the upper connecting hole 33, ensuring smooth cooperation between the diagonal brace 3 and the module; wherein, the spacing value of the first hole group 12 is the spacing between channels with the same through-direction between adjacent hole groups.

[0033] The specific use process of the support frame is as follows: when the support frame is installed, the upper adjustment tube 11 of the upper module 1 is plugged into the lower adjustment tube 21 at the corresponding position of the lower module 2. According to the height required by the actual project, the plugging position of the upper adjustment tube 11 at the lower adjustment tube 21 is adjusted, and one group of the first hole group 12 is aligned with the second hole group 22, and the first channel 13 is aligned with the second channel 23 respectively. The fasteners 4 are taken and passed through the corresponding channels and fixed respectively, so that the upper module 1 is temporarily fixed at the lower module 2; while the upper adjustment tube 11 and the lower adjustment tube 21 are docked and installed, the upper oblique rod at the oblique support 3 is plugged into the lower oblique rod, and according to The position of the upper module 1 is adjusted accordingly, and the insertion position of the upper oblique rod at the lower oblique rod is adjusted, and the upper connecting hole 33 is aligned with one of the lower connecting holes 34, and the fasteners 4 are taken to pass through the lower connecting holes 34 and the upper connecting holes 33 in turn and fixed, and the diagonal brace 3 forms a zigzag connection with the upper module 1 and the lower module 2. The principle of the stability of the triangle is used to make the diagonal brace 3 firmly supported between the upper module 1 and the lower module 2, and the installation of the support frame is completed; after the support frame is used, the fasteners 4 are removed to restore the upper module 1 and the lower module 2 to an independent state, and the removed upper module 1 and the lower module 2 can be reused.

[0034] The specific use process of the support frame also includes that when the support frame is adjusted in height, the fasteners 4 at the diagonal support 3 and the adjusting tube are removed, so that the upper adjusting tube 11 can move in the lower adjusting tube 21, and the upper inclined tube 31 can move in the lower inclined tube 32. According to the height requirement, the upper module 1 is moved upward or downward, the upper adjusting tube 11 moves up or downward in the lower adjusting tube 21, and the upper inclined tube 31 withdraws from or inserts into the lower inclined tube 32, so that the overall height of the support frame increases or decreases accordingly; when the support frame is adjusted to an appropriate height, the second hole group 22 is aligned with one of the first hole groups 12, the upper connecting hole 33 is aligned with one of the lower connecting holes 34, and the upper adjusting tube 11 is fixed to the lower adjusting tube 21 with the help of the fastener 4, and the upper inclined tube 31 is fixed to the lower inclined tube 32, so that the height of the support frame is fixed, and the height adjustment work of the support frame is completed.

[0035] Optionally, the spacing value between adjacent first hole groups 12 is A. In this embodiment, the value range of A can be 5 to 10 centimeters. The value of the spacing value A and the number of first hole groups 12 can be determined according to the height adjustment requirements in actual engineering.

[0036] Optionally, a suitable fastener 4 is selected according to the required bearing capacity of the support frame at the actual construction site.

[0037] Optionally, the cross-sectional shape of the upper regulating tube 11 and the lower regulating tube 21 is square, and the square side length of the upper regulating tube 11 is smaller than the side length of the lower regulating tube 21; the cross-sectional shape of the upper inclined tube 31 and the lower inclined tube 32 is square, and the square side length of the upper inclined tube 31 is smaller than the side length of the lower inclined tube 32.

[0038] In this embodiment, by providing an upper module 1 and a lower module 2 that are connected in a matching manner, an upper adjusting tube 11 provided at the upper module 1, a lower adjusting tube 21 provided at the lower module 2, and a diagonal brace 3 provided between the upper module 1 and the lower module 2, the purpose of facilitating the assembly and disassembly process of the support frame and being able to freely and flexibly adjust the height of the support frame is achieved; the upper module 1 and the lower module 2 are detachably connected to form the support frame, and the assembly and disassembly process is simple and quick, saving time and effort, and effectively reducing the labor of workers, and the disassembled upper module 1 and the lower module 2 can be reused, which is highly practical; the first hole group 12 at the upper adjusting tube 11 cooperates with the second hole group 22 at the lower adjusting tube 21, so that the support frame can flexibly adjust the height of the frame according to actual engineering needs, ensuring that the construction process proceeds smoothly, and there are many adjustable different heights, which is highly practical; the adjustable diagonal brace plays the role of auxiliary support, and constitutes an overall force system with the upper module 1 and the lower module 2, so that the support frame has strong support bearing performance and plays a stable support effect during the construction process.

[0039] In some embodiments, in combination Figure 1As shown, the upper module 1 also has an upper frame 14, and the upper adjusting tube 11 is arranged on the upper frame 14, and the upper adjusting tube 11 is extended in the vertical direction; the upper frame 14 is formed by a plurality of rod bodies connected in sequence, and the rod bodies include a vertical rod body, a horizontal rod body and an inclined rod body, wherein the upper adjusting tube 11 is extended downward from the vertical rod body, and the extension length depends on the height adjustment range required by the support frame.

[0040] In some embodiments, in combination Figure 1 As shown, the lower module 2 also has a lower frame 24, the lower adjusting tube 21 is arranged on the lower frame 24, and the lower adjusting tube 21 is extended in the vertical direction; the lower frame 24 is formed by a plurality of rod bodies connected in sequence, the rod body includes a horizontal rod body and an inclined rod body, the horizontal rod body, the inclined rod body and the lower adjusting tube 21 are connected in sequence to form the lower module 2; the lower adjusting tube 21 extends upward to form an end portion, and the second hole group 22 is opened at the end portion.

[0041] In some embodiments, in combination Figure 1 As shown, the plurality of upper adjusting tubes 11 are arranged in parallel and at intervals on the upper frame 14, the plurality of lower adjusting tubes 21 are arranged in parallel and at intervals on the lower frame 24, and the upper adjusting tubes 11 and the lower adjusting tubes 21 are correspondingly plugged in to ensure the balance and stability of the frame when supporting loads.

[0042] In some embodiments, in combination Figure 1 As shown, a plurality of the diagonal braces 3 are spaced apart between the upper module 1 and the lower module 2 to improve the bearing capacity of the support frame and ensure the balance and stability of the frame when supporting the load.

[0043] In some embodiments, in combination Figure 2 and Figure 5 As shown, it also includes a connecting plate 5, which is fixed at the upper module 1 and the lower module 2. The upper inclined tube 31 is rotatably connected to the connecting plate 5 at the upper module 1, and the specific connection method can be hinged by a pin; the lower inclined tube 32 is rotatably connected to the connecting plate 5 at the lower module 2, and the specific connection method can be hinged by a pin; an arc-shaped giving way surface 51 is provided at the connecting plate 5, and the upper inclined rod will rotate around the connecting plate 5 while moving with the upper module 1, and the lower inclined rod will rotate around the connecting plate 5 accordingly. The giving way surface 51 gives way for the rotation of the upper inclined rod and the lower inclined rod, ensuring that the assembly and disassembly and height adjustment processes of the support frame proceed smoothly.

[0044] In some embodiments, in combination Figure 1As shown, a top support 15 is provided at the top of the upper module 1, and a plurality of top supports 15 are fixed at intervals on the rod body of the upper module 1; a bottom support 25 is provided at the bottom of the lower module 2, and a plurality of bottom supports 25 are fixed at intervals on the rod body of the lower module 2; the top support 15 and the bottom support 25 play the role of supporting the upper and lower parts and balancing the heavy objects.

[0045] Obviously, the above embodiments are only examples for clear explanation, and are not intended to limit the implementation methods. Although the embodiments of the present utility model are described in conjunction with the accompanying drawings, those skilled in the art may make various modifications and variations without departing from the spirit and scope of the present utility model, and such modifications and variations are all within the scope defined by the present utility model.

Claims

1. A support frame, characterized in that: include: The upper module (1) has an upper regulating tube (11), and a first hole group (12) is formed on the upper regulating tube (11); The lower module (2) has a lower regulating tube (21), a second hole group (22) is formed at the lower regulating tube (21), and the first hole group (12) corresponds to the second hole group (22); The upper adjustment tube (11) is inserted into the lower adjustment tube (21) to form a support frame; A plurality of groups of the first hole groups (12) are arranged at intervals on the upper adjustment tube (11); the upper adjustment tube (11) can move inside the lower adjustment tube (21), and is suitable for moving the upper module (1) and driving the upper adjustment tube (11) to move, so that the second hole groups (22) are aligned with the first hole groups (12) at different positions, and are fixed by means of fasteners (4) to adjust the height of the support frame.

2. The support frame according to claim 1, characterized in that: Also includes: The oblique support (3) comprises an upper oblique tube (31) and a lower oblique tube (32), wherein the upper oblique tube (31) is rotatably connected to the upper module (1), the lower oblique tube (32) is rotatably connected to the lower module (2), and the upper oblique tube (31) is inserted into the lower oblique tube (32); An upper connecting hole (33) is formed at the upper inclined tube (31), and a lower connecting hole (34) is formed at the lower inclined tube (32), wherein the upper connecting hole (33) corresponds to the lower connecting hole (34); A plurality of lower connection holes (34) are arranged at intervals on the lower inclined tube (32), and the upper inclined tube (31) is suitable for moving with the upper module (1) so that the upper connection holes (33) are aligned with the lower connection holes (34) at different positions and fixed by means of fasteners (4).

3. The support frame according to claim 1, characterized in that: The first hole group (12) is composed of at least two staggered first hole channels (13), the second hole group (22) is composed of at least two staggered second hole channels (23), the upper regulating tube (11) is inserted into the lower regulating tube (21), and the first hole channels (13) and the second hole channels (23) correspond to each other.

4. The support frame according to claim 1, characterized in that: The upper module (1) further comprises an upper frame (14), the upper adjustment tube (11) is arranged on the upper frame (14), and the upper adjustment tube (11) is extended in a vertical direction; The upper frame (14) is formed by a plurality of rods connected in sequence.

5. The support frame according to claim 4, characterized in that: The lower module (2) further comprises a lower frame (24), the lower adjustment tube (21) is arranged on the lower frame (24), and the lower adjustment tube (21) is extended in a vertical direction; The lower frame (24) is formed by a plurality of rods connected in sequence.

6. The support frame according to claim 5, characterized in that: The plurality of upper regulating tubes (11) are arranged in parallel on the upper frame (14), the plurality of lower regulating tubes (21) are arranged in parallel on the lower frame (24), and the upper regulating tubes (11) and the lower regulating tubes (21) are plugged in correspondingly.

7. The support frame according to claim 2, characterized in that: A plurality of the diagonal braces (3) are arranged at intervals between the upper module (1) and the lower module (2).

8. The support frame according to claim 2, characterized in that: It also includes a connecting plate (5) fixed to the upper module (1) and the lower module (2), the upper inclined tube (31) being rotatably connected to the connecting plate (5) at the upper module (1), and the lower inclined tube (32) being rotatably connected to the connecting plate (5) at the lower module (2); The connecting plate (5) is provided with an arc-shaped giving way surface (51) suitable for giving way for the rotation of the upper inclined tube (31) and the lower inclined tube (32).

9. The support frame according to claim 1, characterized in that: A top support (15) is provided at the top of the upper module (1), and a bottom support (25) is provided at the bottom of the lower module (2).

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