Window frame debugging frame convenient to adjust

Abstract

The utility model belongs to the technical field of window frame machining and debugging, and particularly relates to a window frame debugging frame convenient to adjust, which comprises a window frame body, vertical rods and a bottom rod, balance rods are fixedly connected to two ends of the bottom rod, the vertical rods are fixedly connected to the surfaces of the balance rods, and the vertical rods, the bottom rod and the balance rods form the debugging frame for erecting the window frame body. Clamping plates are fixedly connected to the two sides of the vertical rod and used for positioning the window frame body, a cavity is formed in the surface of the vertical rod, and a rotating rod is rotationally connected into the cavity through a torsional spring and used for extruding the window frame; the mode that the pressing rod is matched with the rotating rod replaces a traditional threaded rod fixing mode, the fixing speed of the window frame body can be greatly increased, and meanwhile the problem that the threaded rod exposed in the air is rusted is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of window frame processing and debugging, in particular to a window frame debugging rack which is easy to adjust. Background Art

[0002] The window frame is the frame around the window opening of a building. It provides the necessary support structure for the window, ensuring the stability and safety of the window. It also protects the edges of the window opening and prevents damage caused by wind and rain erosion or accidental impact. Traditional window frames are generally made of wood, metal (such as aluminum alloy, stainless steel, steel, etc.), plastic (such as PVC) and composite materials.

[0003] After the aluminum alloy window frames are spliced, they need to be adjusted for smoothness to ensure that the installed aluminum alloy doors and windows can be opened and closed normally. However, the current adjustment frame directly squeezes and fixes the window frame through threaded rods when in use. This method requires frequent twisting of the threaded rods for disassembly and assembly. The cumbersome disassembly and assembly process will directly lead to low work efficiency. At the same time, the threaded rods exposed to the air are more likely to rust, which in turn affects subsequent use. Therefore, in order to solve the above problems, an easy-to-adjust window frame adjustment frame is proposed. Utility Model Content

[0004] In order to make up for the deficiencies of the prior art and solve at least one technical problem in the background technology, the present invention provides a window frame adjustment rack that is easy to adjust.

[0005] The technical solution adopted by the present invention to solve the technical problem is as follows: the utility model is a window frame debugging frame that is easy to adjust, comprising a window frame body, a vertical rod and a bottom rod, wherein both ends of the bottom rod are fixedly connected to a balance rod, and the surface of the balance rod is fixedly connected to the vertical rod, and the vertical rod, the bottom rod and the balance rod constitute a debugging frame for erecting the window frame body;

[0006] Clamping plates are fixedly connected to both sides of the vertical rod for positioning the window frame body;

[0007] A cavity is formed on the surface of the vertical rod, and a rotating rod is rotatably connected to the cavity through a torsion spring for squeezing the window frame;

[0008] A through slot is provided on the surface of the upright pole, and a positioning mechanism is slidably connected in the through slot via a spring for fixing the rotating rod.

[0009] Preferably, the positioning mechanism includes a fixed shaft, which is fixedly installed in the through groove, and a pressure rod is sleeved on the surface of the fixed shaft, and the pressure rod is slidingly connected to the surface of the fixed rod through a spring, and the surface of the pressure rod is slidingly connected to a sliding shaft through a spring, and the surface of the sliding shaft is fixedly connected to a positioning rod, and a positioning groove is provided on the surface of the vertical rod relative to the position of the positioning rod.

[0010] Preferably, the surface of the rotating rod is rotatably connected to a top plate, the surface of the top plate is fixedly connected to a protective pad, and the protective pad is made of rubber.

[0011] Preferably, a spring piece is fixedly connected to one side of the top plate, and one end of the spring piece away from the top plate is fixedly connected to the surface of the rotating rod.

[0012] Preferably, an arc surface is provided at the position where the rotating rod and the pressing rod contact each other.

[0013] Preferably, the cross section of the pressure rod is rectangular, the surface of the positioning rod is provided with a chamfer, and the fixed sleeve on the surface of the sliding shaft is provided with an anti-slip pad.

[0014] Preferably, the bottom rod is divided into support plate 1 and support plate 2, and the surfaces of support plate 1 and support plate 2 are fixedly connected with plywood 1 and plywood 2 respectively. Plywood 1 and plywood 2 are cross-plugged design, and spring pins are provided on the surface of plywood 2.

[0015] The utility model is beneficial in that:

[0016] 1. The utility model replaces the traditional threaded rod fixing method by using a pressure rod in combination with a rotating rod, which can greatly improve the fixing speed of the window frame body and also solves the problem of rust on the threaded rod exposed to the air.

[0017] 2. The utility model adopts the cross-insertion design of the plywood 1 and the plywood 2, so that when the support plate 1 and the support plate 2 slide, the bottom rod can always have a supporting effect, avoiding the window frame body from touching the bottom and causing damage. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative labor.

[0019] Figure 1 This is a schematic structural diagram of the window frame body of Example 1;

[0020] Figure 2 For Example 1 Figure 1 Schematic diagram of the structure at B in the middle;

[0021] Figure 3 Schematic diagram of the partial cross-sectional structure of the vertical pole of Example 1;

[0022] Figure 4 For Example 1 Figure 3 Schematic diagram of the structure at A in the middle;

[0023] Figure 5 This is a structural schematic diagram of plywood 1 and plywood 2 of Example 2.

[0024] In the figure: 1. Window frame body; 2. Vertical rod; 3. Clamping plate; 4. Balance rod; 5. Bottom rod; 6. Positioning rod; 7. Sliding shaft; 9. Pressure rod; 11. Through groove; 12. Positioning groove; 13. Fixed shaft; 14. Rotating rod; 15. Spring piece; 16. Protective pad; 17. Top plate; 19. Cavity; 20. Support plate 1; 21. Support plate 2; 22. Clamping plate 1; 23. Clamping plate 2; 24. Spring pin. DETAILED DESCRIPTION

[0025] The following will be combined with the accompanying drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0026] Example 1

[0027] See also Figure 1-4 As shown, a window frame debugging frame that is easy to adjust includes a window frame body 1, a vertical rod 2 and a bottom rod 5. Both ends of the bottom rod 5 are fixedly connected to a balance rod 4. The surface of the balance rod 4 is fixedly connected to the vertical rod 2. The vertical rod 2, the bottom rod 5 and the balance rod 4 constitute a debugging frame for setting up the window frame body 1;

[0028] Clamps 3 are fixedly connected to both sides of the upright pole 2 to position the window frame body 1;

[0029] A cavity 19 is formed on the surface of the upright 2, and a rotating rod 14 is rotatably connected to the cavity 19 through a torsion spring for squeezing the window frame tightly.

[0030] A through slot 11 is provided on the surface of the upright 2, and a positioning mechanism is slidably connected to the through slot 11 via a spring for fixing the rotating rod 14;

[0031] The positioning mechanism includes a fixed shaft 13, which is fixedly installed in the through groove 11. A pressure rod 9 is sleeved on the surface of the fixed shaft 13. The pressure rod 9 is slidably connected to the surface of the fixed rod by a spring. The surface of the pressure rod 9 is slidably connected to the sliding shaft 7 by a spring. The surface of the sliding shaft 7 is fixedly connected to the positioning rod 6. The surface of the vertical rod 2 is provided with a positioning groove 12 relative to the position of the positioning rod 6. The cross-section of the pressure rod 9 is rectangular, the surface of the positioning rod 6 is provided with a chamfer, the surface of the sliding shaft 7 is fixedly provided with an anti-slip pad, and the position where the rotating rod 14 and the pressure rod 9 contact each other is provided with an arc surface;

[0032] During operation, first slide the sliding shaft 7 in the direction away from the vertical rod 2, so that the sliding shaft 7 drives the positioning rod 6 to disengage the positioning groove 12. At this time, the sliding shaft 7 can be moved to the top of the through groove 11, and then under the force of the torsion spring, the rotating rod 14 is always located in the cavity 19. At this time, the window frame body 1 to be debugged can be placed on the surface of the debugging frame and clamped and positioned by the two clamping plates 3. After the window frame body 1 is placed, press the sliding shaft 7 downward so that the sliding shaft 7 drives the pressure rod 9 to slide. At this time, the pressure rod 9 squeezes the rotating rod 14. Under the action of the arc surface guide, the pressure rod 9 will force the rotating rod 14 to rotate, so that the rotating rod 14 fits the surface of the window frame body 1. When the pressure rod 9 slides to the appropriate position, the sliding shaft 7 is slid in the direction close to the vertical rod 2. The sliding shaft 7 drives the positioning rod 6 to be stuck in the positioning groove 12, fixing the window frame to avoid random shaking, which is convenient for staff to debug. The fixed shaft 13 is used to position the pressure rod 9 to avoid it from being out of the through groove 11. Through the spring between the sliding shaft 7 and the pressure rod 9, the positioning rod 6 can always show a tendency to slide toward the vertical rod 2, avoiding the vibration caused by the staff knocking or carrying, which may cause the positioning rod 6 to fall off, thereby causing the window frame body 1 to tilt and affect the staff's debugging. By using the pressure rod 9 in combination with the rotating rod 14 to replace the traditional threaded rod fixing method, the fixing speed of the window frame body 1 can be greatly improved, and the problem of the threaded rod rusting can also be solved.

[0033] The surface of the rotating rod 14 is rotatably connected to a top plate 17, and the surface of the top plate 17 is fixedly connected to a protective pad 16, which is made of rubber. A spring piece 15 is fixedly connected to one side of the top plate 17, and the end of the spring piece 15 away from the top plate 17 is fixedly connected to the surface of the rotating rod 14;

[0034] During operation, the top plate 17 connected by rotating the surface of the rotating rod 14 can increase the force-bearing area between the rotating rod 14 and the window frame body 1, thereby avoiding the situation where indentations appear on the surface of the window frame due to point contact between the rotating rod 14 and the window frame body 1, effectively protecting the cleanliness of the surface of the window frame body 1. The spring piece 15 can ensure that the top plate 17 is always parallel to the rotating rod 14 when not in use, thereby facilitating the installation of the next window frame body 1.

[0035] Example 2

[0036] See also Figure 5 As shown, in contrast to Example 1, as another embodiment of the present invention, the bottom bar 5 is divided into a support plate 1 20 and a support plate 2 21. The surfaces of the support plate 1 20 and the support plate 2 21 are fixedly connected with a plywood 1 22 and a plywood 2 23 respectively. The plywood 1 22 and the plywood 2 23 are cross-plugged, and a spring pin 24 is provided on the surface of the plywood 2 23.

[0037] During operation, when debugging is required for window frames with a relatively large width, the spring pin 24 is first pulled out to release the fixation of the plywood 1 22 and the plywood 2 23. At this time, the support plate 1 20 and the support plate 2 21 can be slid away from each other, thereby driving the two vertical rods 2 to slide away from each other, thereby increasing the width between the two vertical rods 2. By adjusting the width between the two vertical rods 2, different window frames can be clamped, which greatly improves the practicality of the debugging frame. Through the cross-insertion design of the plywood 1 22 and the plywood 2 23, when the support plate 1 20 and the support plate 2 21 slide, the bottom rod 5 can always have a supporting effect, avoiding the situation where the window frame body 1 touches the bottom and causes damage.

[0038] Throughout this specification, references to terms such as "one embodiment," "example," or "specific example" indicate that a specific feature, structure, material, or characteristic described in conjunction with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, schematic representations of these terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

[0039] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention, and such changes and improvements fall within the scope of the present invention as claimed.

Claims

1. A window frame adjustment stand that is easy to adjust, characterized by: It comprises a window frame body (1), a vertical rod (2) and a bottom rod (5), wherein both ends of the bottom rod (5) are fixedly connected to a balancing rod (4), and the surface of the balancing rod (4) is fixedly connected to the vertical rod (2). The vertical rod (2), the bottom rod (5) and the balancing rod (4) form a debugging frame for erecting the window frame body (1); Clamps (3) are fixedly connected to both sides of the vertical rod (2) and are used to position the window frame body (1); A cavity (19) is provided on the surface of the vertical rod (2), and a rotating rod (14) is rotatably connected to the cavity (19) via a torsion spring for squeezing the window frame. A through slot (11) is provided on the surface of the vertical rod (2), and a positioning mechanism is slidably connected to the through slot (11) via a spring, for fixing the rotating rod (14).

2. The easily adjustable window frame debugging stand according to claim 1, characterized in that: The positioning mechanism comprises a fixed shaft (13), the fixed shaft (13) is fixedly installed in the through groove (11), a pressure rod (9) is sleeved on the surface of the fixed shaft (13), the pressure rod (9) is slidably connected to the surface of the fixed rod via a spring, the surface of the pressure rod (9) is slidably connected to a sliding shaft (7) via a spring, the surface of the sliding shaft (7) is fixedly connected to a positioning rod (6), and a positioning groove (12) is provided on the surface of the vertical rod (2) at a position relative to the positioning rod (6).

3. The easily adjustable window frame debugging stand according to claim 2, characterized in that: The surface of the rotating rod (14) is rotatably connected to a top plate (17), and the surface of the top plate (17) is fixedly connected to a protective pad (16), and the protective pad (16) is made of rubber.

4. The easily adjustable window frame debugging stand according to claim 3, characterized in that: A spring piece (15) is fixedly connected to one side of the top plate (17), and one end of the spring piece (15) away from the top plate (17) is fixedly connected to the surface of the rotating rod (14).

5. The easily adjustable window frame debugging stand according to claim 4, characterized in that: A circular arc surface is provided at the position where the rotating rod (14) and the pressing rod (9) contact each other.

6. The easily adjustable window frame debugging stand according to claim 5, characterized in that: The cross section of the pressure rod (9) is rectangular, the surface of the positioning rod (6) is provided with a chamfer, and the surface of the sliding shaft (7) is fixed with an anti-slip pad.

7. The easily adjustable window frame debugging stand according to claim 6, characterized in that: The bottom rod (5) is divided into a support plate 1 (20) and a support plate 2 (21). The surfaces of the support plate 1 (20) and the support plate 2 (21) are fixedly connected with a plywood 1 (22) and a plywood 2 (23) respectively. The plywood 1 (22) and the plywood 2 (23) are cross-plug-fitted. The surface of the plywood 2 (23) is provided with a spring pin (24).

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