Auxiliary support for clean room window installation

Abstract

This utility model belongs to the field of window installation technology, specifically an auxiliary bracket for installing cleanroom windows, comprising: two L-shaped abutment plates, with a fixed sleeve and a movable plate between the two L-shaped abutment plates, the movable plate being slidably connected to the fixed sleeve, and the L-shaped abutment plates being slidably connected to the contact plate; two connecting seats, respectively fixed between the L-shaped abutment plates and the fixed sleeve, and between the L-shaped abutment plates and the movable plate, the connecting seats being detachably connected to the positioning block, and the positioning block being fixedly connected to the fixed plate, with a clamping plate on one side of the fixed plate; the distance between the two L-shaped abutment plates of this utility model is adjustable, suitable for window openings of different widths, the contact plate physically blocks and limits the window frame, improving the window frame installation speed, and the clamping plate and the contact plate clamp and fix the window frame.

Description

Technical Field

[0001] This utility model belongs to the field of window installation technology, and in particular relates to an auxiliary bracket for installing cleanroom windows. Background Technology

[0002] Cleanrooms have extremely high requirements for environmental cleanliness, temperature and humidity, and airflow stability. The quality of window installation directly affects the overall cleanliness performance and must simultaneously meet requirements such as high airtightness, precise verticality, and seamless fit with the walls.

[0003] Currently, existing windows are usually installed manually, relying on the installer's experience for positioning and temporary support. During the installation process, there may be shaking or displacement, resulting in gaps or vertical deviations between the window frame and the wall, leading to poor sealing and insufficient installation accuracy, which may affect the overall airtightness of the cleanroom.

[0004] To address the aforementioned issues, this application proposes an auxiliary bracket for installing cleanroom windows. Utility Model Content

[0005] The purpose of this utility model is to provide an auxiliary bracket for installing cleanroom windows, which solves the problems mentioned in the background art.

[0006] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0007] This utility model is an auxiliary bracket for installing cleanroom windows, comprising:

[0008] Two L-shaped abutment plates are provided, with a fixed sleeve and a movable plate between the two L-shaped abutment plates, and the movable plate is slidably connected to the fixed sleeve, and the L-shaped abutment plates are slidably connected to the contact plate;

[0009] Two connecting seats are respectively fixed between the L-shaped abutment plate and the fixed sleeve, and between the L-shaped abutment plate and the movable plate. The connecting seats are detachably connected to the positioning block, and the positioning block is fixedly connected to the fixed plate. A clamping plate is provided on one side of the fixed plate.

[0010] Furthermore, a screw is rotatably installed in the cavity two of the fixed sleeve, and the screw is threadedly connected to a fixed block one fixed to the moving plate. The moving plate is also fixedly connected to the fixed block two, and the fixed block two is slidably connected to the guide rod two fixed in the cavity two.

[0011] Furthermore, the cavity three of the fixed sleeve is provided with two meshing bevel gears. One of the bevel gears is fixedly connected to the screw through the connecting shaft one. The connecting shaft two is rotatably installed in the cavity three and is fixedly connected to the other bevel gear. The fixed sleeve is provided with a knob three, and the knob three is fixedly connected to the connecting shaft two through the rotating shaft.

[0012] Furthermore, the connecting seat has a positioning groove that mates with the positioning block, the connecting seat has a first mounting hole, and the positioning block has a second mounting hole.

[0013] Furthermore, a sliding plate is fixedly connected to the clamping plate in the through groove of the fixed plate, and a screw rod two is rotatably installed in the through groove and threadedly connected to the sliding plate. A knob two is provided on the outside of the fixed plate, and the knob two is fixedly connected to the screw rod two through a rotating shaft. A guide rod three is fixedly installed in the through groove and slidably connected to the sliding plate.

[0014] Furthermore, a movable block is provided in the cavity of the L-shaped abutment plate, and a hinge seat one is fixed on one side of the movable block and hinged to one end of the connecting rod, and a hinge seat two is fixed on one side of the abutment plate and hinged to the other end of the connecting rod.

[0015] Furthermore, a bidirectional screw rod that is threadedly connected to the movable block is rotatably installed inside the cavity, a knob is provided above the L-shaped abutment plate, and the knob is fixedly connected to the bidirectional screw rod through a rotating shaft, and a guide rod that is slidably connected to the movable block is fixedly installed inside the cavity.

[0016] Furthermore, the L-shaped abutment plate is provided with a limiting plate, and the limiting plate is fixedly connected to the abutment plate.

[0017] Furthermore, the top surface of the contact plate is provided with scale lines.

[0018] This utility model has the following beneficial effects:

[0019] The sliding fit between the fixed sleeve and the movable plate of this utility model allows the distance between the two L-shaped abutment plates to be adjusted by adjusting the end distance between the movable plate and the fixed sleeve, thereby fixing the L-shaped abutment plates in window openings of different widths.

[0020] After fixing the L-shaped abutment plate to the window opening, this utility model adjusts the position of the abutment plate to the edge of the window frame installation position. During window frame installation, the abutment plate forms a physical obstruction and limit on the window frame, guiding the window frame to quickly and accurately reach the predetermined installation position, thereby improving the installation efficiency of the window frame.

[0021] During the installation process of this utility model, the connecting seat and the positioning block adopt a detachable connection design. When initially placing the window frame, the positioning block is separated from the connecting seat to facilitate the quick placement of the window frame. After the window frame reaches the predetermined position, the positioning block and the connecting seat are fixed. At this time, the clamping plate and the abutment plate are located on both sides of the window frame. By adjusting the position of the clamping plate, the clamping plate and the abutment plate can cooperate to clamp and fix the window frame.

[0022] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0023] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0024] Figure 1 This is a schematic diagram of the clamping plate and the abutment plate of this utility model in a state of clamping and fixing the window frame;

[0025] Figure 2 This is a schematic diagram of the state structure of the contact plate limiting window frame of this utility model;

[0026] Figure 3 This is a schematic diagram of the overall appearance structure of this utility model;

[0027] Figure 4 This is a schematic diagram of the fixing plate structure of this utility model;

[0028] Figure 5 This is a schematic cross-sectional view of the fixing sleeve of this utility model;

[0029] Figure 6 This is a cross-sectional view of the L-shaped clamping plate of this utility model;

[0030] The attached diagram lists the components represented by each number as follows:

[0031] In the diagram: 1. L-shaped clamping plate; 101. Cavity 1; 102. Bidirectional screw; 103. Guide rod 1; 104. Knob 1; 2. Fixing sleeve; 201. Cavity 2; 202. Screw 1; 203. Guide rod 2; 204. Cavity 3; 3. Moving plate; 301. Fixing block 1; 302. Fixing block 2; 4. Connecting seat; 401. Positioning groove; 402. Mounting hole 1; 5. Positioning block; 501. Mounting hole 2; 6. Fixing plate; 601. Through groove; 602. Guide rod 3; 603. Screw 2; 604. Knob 2; 7. Clamping plate; 701. Sliding plate; 8. Moving block; 801. Hinge seat 1; 9. Connecting rod; 10. Contact plate; 1001. Hinge seat 2; 1002. Limiting plate; 1003. Scale line; 11. Bevel gear; 1101. Connecting shaft 1; 1102. Connecting shaft 2; 1103. Knob 3. Detailed Implementation

[0032] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0033] In the description of this utility model, it should be understood that the terms "opening", "upper", "lower", "thickness", "top", "middle", "length", "inner", "around" and other terms indicating orientation or positional relationship are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the components or elements referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0034] Please see Figure 1 - Figure 6 As shown, this utility model is an auxiliary bracket for installing a cleanroom window, comprising: two L-shaped abutment plates 1, a fixed sleeve 2 and a movable plate 3 provided between the two L-shaped abutment plates 1, and the movable plate 3 being slidably connected to the fixed sleeve 2, and the L-shaped abutment plates 1 being slidably connected to the contact plate 10; two connecting seats 4, respectively fixed between the L-shaped abutment plates 1 and the fixed sleeve 2 and between the L-shaped abutment plates 1 and the movable plate 3, the connecting seats 4 being detachably connected to the positioning block 5, and the positioning block 5 being fixedly connected to the fixed plate 6, and a clamping plate 7 provided on one side of the fixed plate 6;

[0035] This embodiment provides an auxiliary bracket for installing cleanroom windows. The L-shaped abutment plate 1 is abutted against the window opening in the wall. The distance between the two L-shaped abutment plates 1 can be adjusted by the relative sliding of the fixing sleeve 2 and the moving plate 3 to accommodate window openings of different widths. After the L-shaped abutment plate 1 is abutted against the wall, the end of the abutment plate 10 is located at the installation edge of the window frame. The window frame is placed into the window opening so that the edge of the window frame abuts against the abutment plate 10, which facilitates the quick positioning of the window frame to its installation position. After the window frame is placed in the installation position, the positioning block 5 and the connecting seat 4 are fixed together. At this time, the abutment plate 10 and the clamping plate 7 are located on both sides of the window frame. The window frame is fixed by the clamping plate 7 abutting against the window frame.

[0036] In this structure, a screw 202 is rotatably installed in the cavity 201 of the fixed sleeve 2, and the screw 202 is threadedly connected to the fixed block 301 fixed to the movable plate 3. The movable plate 3 is also fixedly connected to the fixed block 302, and the fixed block 302 is slidably connected to the guide rod 203 fixed in the cavity 201. One end of the movable plate 3 passes through the fixed sleeve 2 and is slidably connected to the fixed sleeve 2. The screw 202 is parallel to the horizontal plane. The rotation of the screw 202 can drive the fixed block 301 to translate, and further drive the movable plate 3 to translate, so that the movable plate 3 and the fixed sleeve 2 slide relative to each other. The fixed block 302 and the guide rod 203 cooperate to guide the movement of the movable plate 3.

[0037] The fixed sleeve 2 has a cavity 204 containing two meshing bevel gears 11. One bevel gear 11 is fixedly connected to the screw 202 via a connecting shaft 1101. A connecting shaft 2102 is rotatably mounted in the cavity 204 and is fixedly connected to the other bevel gear 11. The fixed sleeve 2 has a knob 1103 on its outside and is fixedly connected to the connecting shaft 2102 via a rotating shaft. Rotating the knob 1103 moves the connecting shaft 2102, which in turn rotates the two bevel gears 11, thereby rotating the screw 202 via the connecting shaft 1101.

[0038] The connecting seat 4 has a positioning groove 401 that mates with the positioning block 5. The connecting seat 4 has a first mounting hole 402, and the positioning block 5 has a second mounting hole 501. By passing bolts through the first mounting hole 402 and the second mounting hole 501, the connecting seat 4 and the positioning block 5 can be detachably connected, allowing the positioning block 5 to be quickly assembled and disassembled from the connecting seat 4.

[0039] The fixed plate 6 has a through groove 601 with a sliding plate 7 fixedly connected to the clamping plate 7. A screw 603, which is threadedly connected to the sliding plate 701, is rotatably installed in the through groove 601. A knob 604 is provided on the outside of the fixed plate 6, and the knob 604 is fixedly connected to the screw 603 through a rotating shaft. A guide rod 602, which is slidably connected to the sliding plate 701, is fixed in the through groove 601. The screw 603 is set parallel to the horizontal plane. By rotating the knob 604, the screw 603 is rotated, which further drives the sliding plate 701 to translate, thereby driving the clamping plate 7 to move horizontally. The guide rod 602 is parallel to the screw 603 and plays a guiding role in the movement of the sliding plate 701.

[0040] The L-shaped abutment plate 1 has a cavity 101 with a movable block 8 inside. One side of the movable block 8 is fixed with a hinge seat 801 that is hinged to one end of the connecting rod 9. The other side of the abutment plate 10 is fixed with a hinge seat 1001 that is hinged to the other end of the connecting rod 9. When the movable block 8 moves vertically, it drives the abutment plate 10 to move horizontally through the connecting rod 9.

[0041] The cavity 101 contains a bidirectional screw 102 that is threadedly connected to the movable block 8. A knob 104 is located above the L-shaped abutment plate 1 and is fixedly connected to the bidirectional screw 102 via a rotating shaft. A guide rod 103 that is slidably connected to the movable block 8 is fixedly installed inside the cavity 101. The bidirectional screw 102 is set perpendicular to the horizontal plane. By rotating the knob 104, the bidirectional screw 102 is driven to rotate, thereby causing the movable block 8 to move vertically. The guide rod 103 is parallel to the bidirectional screw 102 and guides the movement of the movable block 8.

[0042] The L-shaped abutment plate 1 is provided with a limiting plate 1002, and the limiting plate 1002 is fixedly connected to the abutment plate 10. The limiting plate 1002 prevents the abutment plate 10 from separating from the L-shaped abutment plate 1.

[0043] The top surface of the contact plate 10 is provided with scale lines 1003, which makes it easy for operators to visually observe the moving distance of the contact plate 10, so that the moving distance of the contact plates 10 on both sides is the same, thereby improving the installation accuracy.

[0044] It is understood that the distance between the two L-shaped abutment plates 1 of this utility model can be adjusted, making it suitable for window openings of different widths. The abutment plate 10 physically blocks and limits the window frame, improving the window frame installation speed. The clamping plate 7 and the abutment plate 10 clamp and fix the window frame.

[0045] A specific application of the operation process of this embodiment is as follows: First, make the two side walls of the L-shaped abutment plate 1 near the fixed sleeve 2 fit against the inner wall of the window opening and the wall respectively. Then, rotate the scale line 1003 to drive the screw 202 to rotate, so that the moving plate 3 slides relative to the fixed sleeve 2, thereby moving the L-shaped abutment plate 1 near the moving plate 3. Adjust the position of the L-shaped abutment plate 1, and finally make the two L-shaped abutment plates 1 fit against the inner wall of the window opening.

[0046] Then rotate knob 104 to drive bidirectional screw 102 to rotate, and drive contact plate 10 to move to the window frame installation edge position through connecting rod 9. When the window frame is installed, the edge of the window frame abuts against the contact plate 10, and the contact plate 10 blocks and limits the window frame.

[0047] Then, the positioning block 5 is inserted into the positioning groove 401. The connecting seat 4 and the positioning block 5 are fixed by bolts and mounting holes 402 and 501. At this time, the clamping plate 7 and the abutment plate 10 are on both sides of the window frame. Rotate the knob 604 to drive the screw 603 to rotate, which will drive the clamping plate 7 to move horizontally and press it against the window frame to clamp and fix the abutment plate 10.

[0048] In the description of this specification, references to terms such as "an embodiment," "example," and "specific example" indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above 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 one or more embodiments or examples.

[0049] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. An auxiliary support for clean room window installation, characterized by, include: Two L-shaped abutment plates (1), a fixed sleeve (2) and a movable plate (3) are provided between the two L-shaped abutment plates (1), and the movable plate (3) is slidably connected to the fixed sleeve (2), and the L-shaped abutment plates (1) are slidably connected to the contact plate (10); Two connecting seats (4) are respectively fixed between the L-shaped abutment plate (1) and the fixed sleeve (2) and between the L-shaped abutment plate (1) and the moving plate (3). The connecting seats (4) are detachably connected to the positioning block (5), and the positioning block (5) is fixedly connected to the fixed plate (6). The fixed plate (6) has a clamping plate (7) on one side.

2. The auxiliary support bracket for a clean room window mounting according to claim 1, wherein: A screw rod (202) is rotatably installed in the cavity two (201) of the fixed sleeve (2), and the screw rod (202) is threadedly connected to the fixed block one (301) fixed on the moving plate (3). The moving plate (3) is also fixedly connected to the fixed block two (302), and the fixed block two (302) is slidably connected to the guide rod two (203) fixed in the cavity two (201).

3. The auxiliary support bracket for a clean room window mounting according to claim 2, wherein: The fixed sleeve (2) has a cavity three (204) with two meshing bevel gears (11) inside. One bevel gear (11) is fixedly connected to the screw one (202) through a connecting shaft one (1101). A connecting shaft two (1102) is rotatably installed in the cavity three (204) and is fixedly connected to the other bevel gear (11). A knob three (1103) is provided outside the fixed sleeve (2) and is fixedly connected to the connecting shaft two (1102) through a rotating shaft.

4. The auxiliary support bracket for a clean room window mounting according to claim 1, wherein: The connecting seat (4) has a positioning groove (401) that cooperates with the positioning block (5), the connecting seat (4) has a first mounting hole (402), and the positioning block (5) has a second mounting hole (501).

5. The auxiliary support bracket for a clean room window mounting according to claim 1, wherein: The through groove (601) of the fixed plate (6) is provided with a sliding plate (701) fixedly connected to the clamping plate (7). A screw rod (603) that is threadedly connected to the sliding plate (701) is rotatably installed in the through groove (601). A knob (604) is provided on the outside of the fixed plate (6), and the knob (604) is fixedly connected to the screw rod (603) through a rotating shaft. A guide rod (602) that is slidably connected to the sliding plate (701) is fixedly installed in the through groove (601).

6. The auxiliary support bracket for a clean room window mounting according to claim 1, wherein: The L-shaped abutment plate (1) has a cavity (101) with a movable block (8) inside. A hinge seat (801) is fixed on one side of the movable block (8) and hinged to one end of the connecting rod (9). A hinge seat (1001) is fixed on one side of the abutment plate (10) and hinged to the other end of the connecting rod (9).

7. The supplemental support bracket for use with a clean room window mounting as defined in claim 6, wherein: A bidirectional screw (102) that is threadedly connected to the movable block (8) is rotatably installed in the cavity (101). A knob (104) is provided above the L-shaped abutment plate (1), and the knob (104) is fixedly connected to the bidirectional screw (102) through a rotating shaft. A guide rod (103) that is slidably connected to the movable block (8) is fixedly installed in the cavity (101).

8. The auxiliary support bracket for a clean room window mounting according to claim 7, wherein: The L-shaped abutment plate (1) is provided with a limiting plate (1002), and the limiting plate (1002) is fixedly connected to the abutment plate (10).

9. The auxiliary support bracket for a clean room window mounting according to claim 1, wherein: The top surface of the abutment plate (10) is provided with a scale line (1003).

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