Supporting device for installing aluminum alloy doors and windows

Abstract

The utility model relates to a supporting device, in particular to a supporting device for installing aluminum alloy doors and windows, which comprises a supporting assembly, a telescopic assembly is fixed at the top of the supporting assembly, a clamping assembly is sleeved on one side of the telescopic assembly, a positioning assembly is slidably connected in the clamping assembly, and the telescopic assembly comprises a bottom frame. The bottom frame is fixed to the top of the supporting assembly, a sleeve block is fixed to one side of the bottom frame, one side of the sleeve block is sleeved with a first sleeve frame, one side of the first sleeve frame is sleeved with an adjusting frame, a second plug pin is sleeved with the adjusting frame, a second sliding block is slidably connected into the adjusting frame, one side of the second sliding block is provided with a second positioning hole, and the end of the second sliding block is sleeved with a second sleeve frame. Universal wheels are fixed to the bottom of the storage rack, and a cover plate is arranged on the top of the storage rack. Through the arrangement of the sleeve frame I and the sleeve frame II, the device can adapt to window frames with different sizes, and can be detached and stored during use, so that the flexible application performance of the device is improved.

Description

Technical Field

[0001] The utility model relates to a supporting device, in particular to a supporting device for the installation of aluminum alloy doors and windows, belonging to the technical field of door and window installation. Background Technique

[0002] As large flat-floor buildings are increasingly favored by people, the windows on large flat-floors are all very large, which requires several workers to install them simultaneously. Since multiple people are involved in the installation, it is inevitable that the window frames will tilt during installation.

[0003] Chinese Patent No. CN220516549U provides a positioning and installation fixture for building doors and windows, including a connecting frame and a window body. A rotating rod one is rotatably connected in the vertical direction inside the connecting frame, and a rotating rod two is rotatably connected in the horizontal direction inside the connecting frame. Threads are integrally formed at both ends of the outer walls of the rotating rod one and the rotating rod two. Connecting blocks are threadedly connected to both ends of the outer walls of the rotating rod one and the rotating rod two. Vertical clamping blocks are fixedly installed at the front ends of the outer walls of the upper and lower connecting blocks, and horizontal clamping blocks are fixedly installed at the front ends of the outer walls of the left and right connecting blocks. The two vertical clamping blocks and the two horizontal clamping blocks are all clamped with the inner side wall of the window body. Through the horizontal clamping blocks and the vertical clamping blocks, the clamping of the window body is realized, avoiding the situation that the glass will be broken when the installer holds the door and window by hand.

[0004] However, although the above case can realize the clamping of the window body through the horizontal clamping blocks and the vertical clamping blocks, thus preventing the problem of glass breakage, due to the material problem of the window frame, even if the window frame is large, it will not be too heavy. And the above device has multiple motors inside and cannot be disassembled, so it is extremely inconvenient during transportation and handling.

[0005] In view of this, the present utility model is specifically proposed. Content of the Utility Model

[0006] The purpose of the present utility model is to provide a supporting device for the installation of aluminum alloy doors and windows in order to solve the above problems.

[0007] The present utility model realizes the above purpose through the following technical solutions. A supporting device for the installation of aluminum alloy doors and windows includes a supporting component. An expansion component is fixed on the top of the supporting component. A clamping component is sleeved on one side of the expansion component. A positioning component is slidably connected inside the clamping component. The expansion component includes a bottom frame, which is fixed on the top of the supporting component. A sleeve block is fixed on one side of the bottom frame. A first sleeve frame is sleeved on one side of the sleeve block. An adjusting frame is sleeved on one side of the first sleeve frame. A second pin is sleeved inside the adjusting frame. A second slider is slidably connected inside the adjusting frame. A second positioning hole is opened on one side of the second slider. A second sleeve frame is sleeved at the end of the second slider.

[0008] Furthermore, the support assembly includes a storage rack, universal wheels are fixed at the bottom of the storage rack, and a cover plate is arranged at the top of the storage rack.

[0009] Furthermore, a handle is fixed at the top of the cover plate, a first bolt is sleeved inside the storage rack, and a first slider is slidably connected inside the storage rack.

[0010] Furthermore, a first positioning hole is formed on one side of the first slider, and a sliding rack is fixed at one end of the first slider.

[0011] Furthermore, the clamping assembly includes a lifting rack sleeved on one side of the second sleeve, a chute is formed on one side of the lifting rack, and a support frame is slidably connected inside the chute.

[0012] Furthermore, a baffle is fixed on one side of the support frame, and a support plate is fixed on one side of the support frame.

[0013] Furthermore, a lead screw is threadedly connected inside the support plate, and a clamping plate is rotatably connected to the end of the lead screw.

[0014] Furthermore, the positioning assembly includes a pressing handle, the pressing handle is slidably connected inside the support frame, a connecting plate is fixed at the end of the pressing handle, a spring is fixed on one side of the connecting plate, and a pin is fixed on the other side of the connecting plate.

[0015] The technical effects and advantages of the present utility model are as follows: (1) By setting the telescopic assembly, according to the installation situation of the window height on site, multiple first sleeves can be sequentially sleeved, so that the adjusting frame reaches a suitable height, and then multiple second sleeves are sequentially sleeved to make the distance between the two lifting racks suitable for the width of the window frame. Then, by extending and retracting the second slider, the window frame is placed into the space between the clamping plate and the baffle, and then the window frame is clamped and fixed. By using this detachable method of the first sleeve and the second sleeve, most parts of the device can be placed into the storage rack when the device is not in use. And because no motor drive is adopted, the device is light and not too large in volume, so it is convenient to carry and move during use; (2) By setting the support assembly, using the method that the first slider can be retracted into the storage rack, the device can be telescoped, thus reducing the area occupied when the device is placed. And by extending and retracting the first slider, when installing some windows with bay windows, the clamping assembly can be well extended forward, thus preventing the blockage of the bay window and causing the window frame not to be placed into the window opening; (3) By setting the clamping assembly, using the threaded connection between the lead screw and the support plate, when the lead screw rotates, it can drive the clamping plate to move, so that the clamping plate and the baffle cooperate to clamp the window frame, thus playing a role in fixing the window frame. Description of the Drawings

[0016] Figure 1This is the overall structural schematic diagram of the present utility model;

[0017] Figure 2 This is the schematic diagram of the support assembly of the present utility model;

[0018] Figure 3 This is the schematic diagram of the telescopic assembly and the clamping assembly of the present utility model;

[0019] Figure 4 This is the schematic diagram of the positioning assembly of the present utility model.

[0020] In the figure: 100, support assembly; 101, storage rack; 102, universal wheel; 103, cover plate; 104, handle; 105, bolt one; 106, slider one; 107, positioning hole one; 108, sliding rack; 200, telescopic assembly; 201, bottom frame; 202, sleeve block; 203, sleeve rack one; 204, adjusting rack; 205, bolt two; 206, slider two; 207, positioning hole two; 208, sleeve rack two; 300, clamping assembly; 301, lifting rack; 302, chute; 303, support frame; 304, baffle; 305, support plate; 306, lead screw; 307, clamping plate; 400, positioning assembly; 401, pressing handle; 402, connecting plate; 403, spring; 404, retaining pin. Detailed implementation manners

[0021] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0022] Please refer to Figures 1-4As shown in the figure, a support device for the installation of aluminum alloy doors and windows includes a support assembly 100. A telescopic assembly 200 is fixed to the top of the support assembly 100. A clamping assembly 300 is sleeved on one side of the telescopic assembly 200. A positioning assembly 400 is slidably connected inside the clamping assembly 300. The telescopic assembly 200 includes a chassis 201, which plays a role in transitional connection. The chassis 201 is fixed to the top of the support assembly 100. A sleeve block 202 is fixed to one side of the chassis 201. The sleeve block 202 plays a role in restricting the sleeve frame 203 and connecting. A sleeve frame 203 is sleeved on one side of the sleeve block 202. Each sleeve frame 203 has a hole and the sleeve block 202. A regulating frame 204 is sleeved on one side of the sleeve frame 203. A pin 205 is sleeved inside the regulating frame 204. The pin 205 plays a role in fixing the movement of the slider 206. A slider 206 is slidably connected inside the regulating frame 204. The slider 206 can slide inside the regulating frame 204, so as to achieve the function of stepless adjustment. A positioning hole 207 is opened on one side of the slider 206. The positioning hole 207 facilitates the insertion of the pin 205 into the slider 206. A sleeve frame 208 is sleeved on the end of the slider 206. The lengths of the sleeve frames 208 are different and can be sleeved and installed according to the situation of the window frame.

[0023] As a technical optimization scheme of the present utility model, the support assembly 100 includes a storage rack 101. After the device is used, the sleeve frame 203, the sleeve frame 208 and other components can be stored in the storage rack 101. Universal wheels 102 are fixed to the bottom of the storage rack 101. A cover plate 103 is arranged on the top of the storage rack 101. The cover plate 103 prevents the stored objects from jolting out. A handle 104 is fixed to the top of the cover plate 103. A pin 105 is sleeved inside the storage rack 101. A slider 106 is slidably connected inside the storage rack 101. A positioning hole 107 is opened on one side of the slider 106. After the pin 105 is inserted into the positioning hole 107, the slider 106 can be prevented from sliding. A sliding frame 108 is fixed to the end of the slider 106.

[0024] As a technical optimization scheme of the present utility model, the clamping assembly 300 includes a lifting frame 301 sleeved on one side of the sleeve frame 208. A chute 302 is opened on one side of the lifting frame 301. The chute 302 plays a role in restricting the support frame 303, and holes are opened in the chute 302 for the insertion of the pin 404. A support frame 303 is slidably connected inside the chute 302. A baffle plate 304 is fixed to one side of the support frame 303. The baffle plate 304 restricts the movement of the window frame. A support plate 305 is fixed to one side of the support frame 303. A lead screw 306 is threadedly connected inside the support plate 305. The movement of the lead screw 306 can drive the movement of the clamping plate 307. The lead screw 306 is rotatably connected to the clamping plate 307 at the end. Anti-slip rubber pads are fixed to both the clamping plate 307 and the baffle plate 304, and the purpose is to play a role in anti-slip and protecting the paint of the window frame.

[0025] As a technical optimization solution of the present utility model, the positioning component 400 includes a pressing handle 401 which is slidably connected inside the support frame 303. A connecting plate 402 is fixed at the end of the pressing handle 401, and the connecting plate 402 plays a role of transitional connection. A spring 403 is fixed on one side of the connecting plate 402, and the spring 403 enables the pressing handle 401 to reset. A latch 404 is fixed on the other side of the connecting plate 402. After the latch 404 is inserted into the hole of the sliding groove 302, the movement of the support frame 303 can be prevented.

[0026] When the present utility model is in use, first, the device is pushed as much as possible to the middle axis position of the window opening. Then, according to the height of the window opening, the first sleeve 203 is sleeved on the sleeve block 202, and then the first sleeve 203 is successively sleeved. Finally, the adjusting frame 204 is sleeved. After the height of the adjusting frame 204 is at a suitable position of the window opening, the second sleeve 208 is sleeved on the adjusting frame 204. By successively sleeving multiple second sleeves 208, the length of the second slider 206 can be extended equivalently. Finally, the lifting frame 301 is sleeved. At this time, the window frame is carried over, and then the second slider 206 is pulled outwards, so that the distance between the baffle 304 and the clamping plate 307 is inserted into both sides of the window frame. Then, the second bolt 205 is inserted into the adjusting frame 204 and into the second positioning hole 207, and then the lead screw 306 is rotated to move the clamping plate 307, so that the clamping plate 307 and the baffle 304 clamp the window frame. Then, two workers lift the window frame simultaneously, one on the left and one on the right. At the same time, the pressing handle 401 is pressed, so that the pressing handle 401 drives the connecting plate 402 to move, so that the latch 404 is withdrawn from the hole inside the sliding groove 302, so that the support frame 303 can slide in the sliding groove 302, so that the window frame is suspended above the ground, and then the device is pushed to move, so that the window frame is slowly guided into the window opening. If there is a bay window, the first bolt 105 can be removed so that the first slider 106 can be retracted into the storage rack 101, so as to ensure that the window frame can project forward. Until after the placement is completed, the first bolt 105 is inserted into the storage rack 101, and then the fixed installation of the window frame can be started.

[0027] For those skilled in the art, it is obvious that the present utility model is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic characteristics of the present utility model. Therefore, in any aspect, the embodiments should be regarded as exemplary and non-limiting. The scope of the present utility model is defined by the appended claims rather than the above description. Therefore, it is intended to include all changes falling within the meaning and scope of the equivalent elements of the claims in the present utility model. Any reference signs in the claims should not be regarded as limiting the claims involved.

[0028] In addition, it should be understood that although this specification is described according to embodiments, not every embodiment only contains an independent technical solution. This narrative manner of the specification is only for clarity. Those skilled in the art should regard the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A support device for the installation of aluminum alloy doors and windows, comprising a support assembly (100), characterized in that: A telescopic component (200) is fixed to the top of the support component (100). A clamping component (300) is sleeved on one side of the telescopic component (200). A positioning component (400) is slidably connected inside the clamping component (300). The telescopic component (200) includes a bottom frame (201), the bottom frame (201) is fixed to the top of the support component (100), a sleeve block (202) is fixed to one side of the bottom frame (201), a first sleeve frame (203) is sleeved on one side of the sleeve block (202), an adjusting frame (204) is sleeved on one side of the first sleeve frame (203), a second pin (205) is sleeved inside the adjusting frame (204), a second slider (206) is slidably connected inside the adjusting frame (204), a second positioning hole (207) is formed on one side of the second slider (206), and a second sleeve frame (208) is sleeved on the end of the second slider (206).

2. The support device for installing aluminum alloy doors and windows according to claim 1, characterized in that: The support component (100) includes a storage rack (101), universal wheels (102) are fixed to the bottom of the storage rack (101), and a cover plate (103) is arranged on the top of the storage rack (101).

3. The support device for installing aluminum alloy doors and windows according to claim 2, characterized in that: A handle (104) is fixed to the top of the cover plate (103). A first pin (105) is sleeved inside the storage rack (101). A first slider (106) is slidably connected inside the storage rack (101).

4. A support device for the installation of aluminum alloy doors and windows according to claim 3, characterized in that: A first positioning hole (107) is formed on one side of the first slider (106). A sliding frame (108) is fixed to the end of the first slider (106).

5. A support device for the installation of aluminum alloy doors and windows according to claim 1, characterized in that: The clamping component (300) includes a lifting frame (301) sleeved on one side of the second sleeve frame (208). A chute (302) is formed on one side of the lifting frame (301). A support frame (303) is slidably connected inside the chute (302).

6. The support device for installing aluminum alloy doors and windows according to claim 5, wherein: A baffle (304) is fixed to one side of the support frame (303). A support plate (305) is fixed to one side of the support frame (303).

7. The support device for installing aluminum alloy doors and windows according to claim 6, characterized in that: A lead screw (306) is threadedly connected inside the support plate (305). A clamping plate (307) is rotatably connected to the end of the lead screw (306).

8. A support device for installing aluminum alloy doors and windows according to claim 6, characterized in that: The positioning component (400) includes a pressing handle (401), the pressing handle (401) is slidably connected inside the support frame (303), a connecting plate (402) is fixed to the end of the pressing handle (401), a spring (403) is fixed to one side of the connecting plate (402), and a retaining pin (404) is fixed to the other side of the connecting plate (402).

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