Protective support facilitating transportation of aluminum alloy doors and windows

Abstract

The utility model discloses a protective support convenient for transportation of aluminum alloy doors and windows, which comprises a clamping component, the clamping component is used for placing and positioning the aluminum alloy doors and windows, when the aluminum alloy doors and windows are clamped, due to the fact that the inside of an anti-skid pad is inflatable and the surface of an outer frame of the aluminum alloy doors and windows is uneven, the anti-skid pad is attached in a self-adaptive mode through the anti-skid pad. In this way, the clamping capacity of the two clamping plates is better, the anti-skid pads are made of rubber, the outer surface damage caused when the aluminum alloy door and window are clamped by the protection support is effectively avoided, after clamping is completed, a user can push the aluminum alloy door and window to the needed position through the rolling wheels, after pushing is completed, the screwing head is reversed, and the aluminum alloy door and window can be fixed through the screwing head. When the aluminum alloy door and window is transported, the clamping plate is reset, so that a user can take out the aluminum alloy door and window, the phenomenon that if the aluminum alloy door and window are large, two workers need to carry the aluminum alloy door and window cooperatively, and consequently manpower is wasted is effectively avoided, and the portability of the aluminum alloy door and window during transportation is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of aluminum alloy door and window transportation, in particular to a protective bracket for facilitating the transportation of aluminum alloy doors and windows. Background Art

[0002] Aluminum alloy doors and windows are windows or doors with frames and fan structures made of aluminum alloy building profiles. They are divided into ordinary aluminum alloy doors and windows and thermally-broken aluminum alloy doors and windows. Aluminum alloy windows are beautiful, sealed, and have high strength. They are widely used in the field of construction engineering. In home decoration, aluminum alloy doors and windows are often used to encapsulate balconies.

[0003] When installing existing aluminum alloy doors and windows, since some construction sites are indoors, workers are required to carry the corresponding aluminum alloy doors and windows to the corresponding sites. If the aluminum alloy doors and windows are large, two workers are required to carry them together, which causes a waste of manpower. To this end, we propose a protective bracket for facilitating the transportation of aluminum alloy doors and windows. Summary of the invention

[0004] The purpose of the utility model is to provide a protective bracket for facilitating the transportation of aluminum alloy doors and windows, so as to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a protective bracket for facilitating the transportation of aluminum alloy doors and windows, comprising: a clamping assembly, the clamping assembly is used to place and position the aluminum alloy doors and windows, a displacement assembly for moving the clamping assembly is arranged at the bottom of the clamping assembly, and a fixing assembly for fixing the clamping assembly to place the aluminum alloy doors and windows is arranged between the displacement assembly and the clamping assembly.

[0006] Preferably, the clamping assembly includes a base plate for placing aluminum alloy doors and windows, two symmetrical sliding seats are slidably connected to the base plate, a sliding groove matching the two sliding seats is opened on the base plate, the two sliding seats are spirally connected with the same bidirectional screw rod, the bidirectional screw rod is rotatably connected in the sliding groove, and the other end of the bidirectional screw rod extends to the outside of the base plate and is equipped with a screw head.

[0007] Preferably, the sliding seats are fixedly connected with clamping plates, and anti-slip pads are fixedly installed on the opposite surfaces of the two clamping plates.

[0008] Preferably, the shifting assembly includes two symmetrical adjusting rods fixedly mounted at the bottom end of the base plate, a movable plate is arranged between the adjusting rods, a roller for placing and shifting the aluminum alloy doors and windows is fixedly mounted at the bottom end of the movable plate, a fixing pin for mounting and positioning the movable plate is slidably connected between the movable plate and the two adjusting rods, and gaskets are fixedly mounted on both sides of the fixing pin.

[0009] Preferably, the movable plate and the two adjusting rods are provided with through slots matched with the fixing pins, and the through slots on the two adjusting rods are provided in multiple groups and arranged in a linear array.

[0010] Preferably, the retaining assembly includes a plurality of piston outer rods of the same size fixedly mounted on the bottom end of the base plate, each of the piston outer rods is slidably connected to a piston inner rod, a same lower pressure plate is fixedly mounted on the top of the piston inner rod, and a spring installed on the outside of the corresponding piston inner rod is provided between the lower pressure plate and the base plate.

[0011] Preferably, a connecting pipe is fixedly connected to the air outlet at the bottom end of the piston outer rod, and the air outlets of the two connecting pipes on the same side are connected to the corresponding air inlets of the anti-slip pad.

[0012] The utility model has at least the following beneficial effects:

[0013] In the utility model, when the user uses the protective bracket to transport the aluminum alloy door and window, the aluminum alloy door and window can be placed horizontally on the bottom plate. When the aluminum alloy door and window are placed, the lower pressure plate on the upper part of the bottom plate is forced to move downward. When the lower pressure plate moves downward, the inner rod of the piston can effectively move downward, thereby squeezing and discharging the internal gas of the outer rod of the piston. When the internal gas of the outer rod of the piston is discharged, the gas is introduced into the anti-skid pad through the connecting pipe, so that the anti-skid pad expands. When the aluminum alloy door and window are placed, the user can turn the screw head to rotate the bidirectional screw rod, so that the two sliding seats start to move relative to each other, so that the two clamping plates can effectively clamp the placed aluminum alloy door and window. When clamping, the The anti-skid pad is inflatable, and the outer frame surface of the aluminum alloy doors and windows is also uneven. The adaptive fit of the anti-skid pad makes the clamping ability of the two clamps better, and the anti-skid pad is made of rubber material, which effectively avoids the damage to the outer surface caused by the protective bracket when clamping the aluminum alloy doors and windows. When the clamping is completed, the user can push the aluminum alloy doors and windows to the desired position through the roller. After pushing, the screw head is reversed to reset the clamp, so that the user can take out the aluminum alloy doors and windows, which effectively avoids the situation where two workers are needed to cooperate in carrying if the aluminum alloy doors and windows are large, which causes a waste of manpower, thereby improving the portability of the aluminum alloy doors and windows during transportation. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 For this utility model Figure 1 Schematic diagram of the exploded part of the transposition component and the clamping component;

[0016] Figure 3 For this utility model Figure 2 A schematic diagram of some structures at the clamping assembly;

[0017] Figure 4 For this utility model Figure 3 Schematic diagram of the rear view structure;

[0018] Figure 5 For this utility model Figure 4 Schematic diagram of the cross-section of the piston outer rod;

[0019] Figure 6 For this utility model Figure 2 Partial schematic diagram of the fixing pin.

[0020] In the figure: 1. Clamping assembly; 2. Transposition assembly; 21. Adjusting rod; 22. Movable plate; 23. Roller; 24. Fixing pin; 3. Retention assembly; 31. Piston outer rod; 32. Piston inner rod; 33. Lower pressure plate; 34. Spring; 35. Connecting pipe; 41. Bottom plate; 42. Sliding seat; 43. Bidirectional screw rod; 44. Screw head; 45. Clamp; 46. Anti-slip pad. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1-6 , the utility model provides a technical solution: Embodiment 1

[0023] A protective bracket for facilitating the transportation of aluminum alloy doors and windows, comprising a clamping component 1, the clamping component 1 is used for placing and positioning the aluminum alloy doors and windows, a displacement component 2 for moving and displacing the clamping component 1 is arranged at the bottom of the clamping component 1, a fixing component 3 for fixing the clamping component 1 to place the aluminum alloy doors and windows is arranged between the fixing component 2 and the clamping component 1, when the user uses the protective bracket to transport the aluminum alloy doors and windows, the aluminum alloy doors and windows can be placed horizontally on a bottom plate 41, when the aluminum alloy doors and windows are placed, the lower pressure plate 33 on the upper part of the bottom plate 41 is forced to move downward, when the lower pressure plate 33 moves downward, the piston inner rod 32 can effectively move downward, so that the internal gas of the piston outer rod 31 is squeezed out, when the internal gas of the piston outer rod 31 is discharged, the gas is introduced into the anti-skid pad 46 through the connecting pipe 35, so that the anti-skid pad 46 expands, when the aluminum alloy doors and windows are placed, the user can turn the screw head 44, so that the double The screw rod 43 rotates, so that the two sliding seats 42 start to move relative to each other, so that the two clamping plates 45 can effectively clamp the placed aluminum alloy door and window. When clamping, since the anti-skid pad 46 is inflatable and the outer frame surface of the aluminum alloy door and window is also uneven, the anti-skid pad 46 is adaptively fitted, so that the clamping ability of the two clamping plates 45 is better, and the anti-skid pad 46 is made of rubber material, which effectively avoids the damage to the outer surface caused by the protective bracket when clamping the aluminum alloy door and window. When clamping is completed, the user can push the aluminum alloy door and window to the desired position through the roller 23. After pushing is completed, the screw head 44 is reversed to reset the clamping plate 45, so that the user can take out the aluminum alloy door and window, which effectively avoids the situation where two workers need to cooperate in carrying if the aluminum alloy door and window is large, which causes a waste of manpower, thereby improving the portability of the aluminum alloy door and window during transportation.

[0024] The clamping assembly 1 includes a base plate 41 for placing aluminum alloy doors and windows, and two symmetrical sliding seats 42 are slidably connected to the base plate 41. A sliding groove matching the two sliding seats 42 is opened on the base plate 41. The two sliding seats 42 are spirally connected with the same bidirectional screw rod 43, and the bidirectional screw rod 43 is rotatably connected in the sliding groove. The other end of the bidirectional screw rod 43 extends to the outside of the base plate 41 and is installed with a screw head 44, wherein the screw head 44 adopts a flower-shaped design, which is convenient for users to rotate and improves the portability when used by users.

[0025] The sliding seat 42 is fixedly connected with a clamping plate 45, and the opposite surfaces of the two clamping plates 45 are fixedly installed with anti-skid pads 46, wherein the anti-skid pads 46 are made of rubber and are inflatable, which effectively avoids the outer surface damage caused by the protective bracket when clamping the aluminum alloy door and window. Embodiment 2

[0026] like Figure 2As shown, in the second embodiment, other structures remain unchanged.

[0027] The transposition component 2 includes two symmetrical adjusting rods 21 fixedly installed at the bottom end of the base plate 41, a movable plate 22 is arranged between the adjusting rods 21, and a roller 23 for placing and shifting the aluminum alloy doors and windows is fixedly installed at the bottom end of the movable plate 22. A fixing pin 24 for installing and positioning the movable plate 22 is slidably connected between the movable plate 22 and the two adjusting rods 21, and gaskets are fixedly installed on both sides of the fixing pin 24, wherein the gasket adopts an inclined design and is made of hard rubber, so that after the fixing pin 24 is inserted into the movable plate 22 and the adjusting rod 21 for a distance, the gasket begins to enter the inside of the adjusting rod 21 on the corresponding side, so that after the fixing pin 24 is inserted, it can be effectively positioned to avoid the fixing pin 24 falling off when the protective bracket moves.

[0028] The movable plate 22 and the two adjusting rods 21 are both provided with through grooves that cooperate with the fixing pins 24. There are multiple groups of through grooves on the two adjusting rods 21, which are arranged in a linear array. Through the design of multiple groups of through grooves and the actual use of the protective bracket, uneven roads may be encountered during indoor transportation. At this time, the protective bracket needs to be raised to avoid the problem of aluminum alloy doors and windows corners being scratched by uneven roads during transportation.

[0029] The retaining assembly 3 includes a plurality of piston outer rods 31 of the same size fixedly installed at the bottom end of the base plate 41, and the piston outer rods 31 are slidably connected with the piston inner rods 32, and the top of the piston inner rod 32 is fixedly installed with the same lower pressure plate 33, and a spring 34 installed on the outer side of the corresponding piston inner rod 32 is provided between the lower pressure plate 33 and the base plate 41, wherein the base plate 41 is provided with a through hole matching the corresponding piston inner rod 32, so that when the lower pressure plate 33 is subjected to the pressure of the external aluminum alloy door and window, the piston inner rod 32 can be effectively moved downward, thereby squeezing and discharging the internal gas of the piston outer rod 31, wherein the spring 34 makes it possible for the lower pressure plate 33 to be effectively reset after the transportation of the aluminum alloy door and window is completed, wherein the required width of the lower pressure plate 33 should be smaller than the width of the aluminum alloy door and window, thereby avoiding the phenomenon that the lower pressure plate 33 affects the clamping of the aluminum alloy door and window.

[0030] A connecting pipe 35 is fixedly connected to the air outlet at the bottom end of the piston outer rod 31, and the air outlets of the two connecting pipes 35 on the same side are connected to the corresponding air inlets of the anti-slip pad 46, wherein the air inlet pipe of the anti-slip pad 46 is pre-buried in the splint 45, adopting a hidden design, which makes the overall protective bracket more beautiful.

[0031] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0032] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A protective bracket for transporting aluminum alloy doors and windows. It is characterized in that include: A clamping assembly (1), the clamping assembly (1) being used for placing and positioning aluminum alloy doors and windows, and a displacement assembly (2) for moving and displacing the clamping assembly (1) being provided at the bottom of the clamping assembly (1); A retaining component (3) for retaining the clamping component (1) on the aluminum alloy door and window is provided between the displacement component (2) and the clamping component (1).

2. A protective bracket for facilitating the transportation of aluminum alloy doors and windows according to claim 1, Features: The clamping assembly (1) comprises a base plate (41) for placing aluminum alloy doors and windows, two symmetrical sliding seats (42) are slidably connected to the base plate (41), a sliding groove matching the two sliding seats (42) is provided on the base plate (41), the two sliding seats (42) are spirally connected to the same bidirectional screw rod (43), the bidirectional screw rod (43) is rotatably connected in the sliding groove, and the other end of the bidirectional screw rod (43) extends to the outside of the base plate (41) and is provided with a screw head (44).

3. A protective bracket for facilitating the transportation of aluminum alloy doors and windows according to claim 2, Features: The sliding seats (42) are each fixedly connected to a clamping plate (45), and anti-slip pads (46) are fixedly mounted on opposite surfaces of the two clamping plates (45).

4. A protective bracket for facilitating the transportation of aluminum alloy doors and windows according to claim 1, Features: The shifting assembly (2) comprises two symmetrical adjustment rods (21) fixedly mounted at the bottom end of the bottom plate (41); a movable plate (22) is arranged between the adjustment rods (21); a roller (23) for placing and shifting the aluminum alloy door and window is fixedly mounted at the bottom end of the movable plate (22); a fixing pin (24) for mounting and positioning the movable plate (22) is slidably connected between the movable plate (22) and the two adjustment rods (21); gaskets are fixedly mounted on both sides of the fixing pin (24).

5. A protective bracket for facilitating the transportation of aluminum alloy doors and windows according to claim 4, Features: The movable plate (22) and the two adjusting rods (21) are both provided with through slots that match the fixing pins (24), and the two adjusting rods (21) are provided with a plurality of groups of through slots that are arranged in a linear array.

6. A protective bracket for facilitating the transportation of aluminum alloy doors and windows according to claim 1, Features: The retaining assembly (3) comprises a plurality of piston outer rods (31) of the same size fixedly mounted at the bottom end of a base plate (41), each of the piston outer rods (31) being slidably connected to a piston inner rod (32), a same lower pressure plate (33) being fixedly mounted at the top end of the piston inner rod (32), and a spring (34) mounted on the outside of the corresponding piston inner rod (32) being arranged between the lower pressure plate (33) and the base plate (41).

7. A protective bracket for facilitating the transportation of aluminum alloy doors and windows according to claim 6, Features: A connecting pipe (35) is fixedly connected to the air outlet at the bottom end of the piston outer rod (31), and the air outlets of the two connecting pipes (35) on the same side are connected to the air inlet of the corresponding anti-slip pad (46).

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