Perforated aluminum honeycomb plate structure

Abstract

The utility model relates to the technical field of aluminum honeycomb plates, and discloses a perforated aluminum honeycomb plate structure which comprises a U-shaped mounting plate, a strip-shaped frame is arranged at the middle end of a notch of the U-shaped mounting plate, aluminum honeycomb plate bodies are arranged on the two sides of the strip-shaped frame, and a limiting clamping assembly is arranged at the middle end of the strip-shaped frame. Clamping grooves matched with the limiting and clamping assemblies are formed in the upper face and the lower face of the honeycomb aluminum plate body correspondingly. According to the perforated aluminum honeycomb plate structure, the limiting clamping assembly is arranged, a worm can be effectively driven to rotate by rotating a rotary knob, a worm gear and a two-way screw can be effectively driven to rotate synchronously through rotation of the worm, and under the limiting effect of a limiting sliding column through rotation of the two-way screw, the work efficiency is greatly improved. The two strip-shaped plates can move to be close to or away from each other in the vertical direction of the two-way screw, when the two strip-shaped plates are away from each other, the strip-shaped plates push the clamping heads to be clamped into the clamping grooves, the honeycomb aluminum plate body is prevented from moving front and back, operation is easy, and time and labor are saved.

Description

Technical Field

[0001] The utility model relates to the technical field of honeycomb aluminum plates, in particular to a perforated honeycomb aluminum plate structure. Background Art

[0002] Perforated honeycomb aluminum panel is a metal composite panel product made by special technology. The aluminum panel is non-combustible material, and the surface is treated with epoxy fluorocarbon. It has strong corrosion resistance, can achieve sound absorption function, has the characteristics of light weight and high strength, and is often used as exterior curtain wall of buildings.

[0003] Since the existing perforated honeycomb aluminum panels are generally provided with connectors at both ends of both sides, it is convenient to install and fix the perforated honeycomb aluminum panels by fixing screws later. When actually installing the perforated honeycomb aluminum panels, in order to ensure neatness and beauty, the staff needs to measure and determine that the upper and lower perforated honeycomb aluminum panels are aligned before fixing them by screws. The operation steps are cumbersome, time-consuming and labor-intensive, which increases the labor intensity of the staff. In addition, it is inconvenient to disassemble the perforated honeycomb aluminum panels for maintenance or replacement later. Therefore, it is necessary to provide a perforated honeycomb aluminum panel structure to solve the above problems. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a perforated honeycomb aluminum plate structure to solve the problems mentioned in the above background.

[0005] The utility model provides the following technical solutions: a perforated honeycomb aluminum plate structure, comprising a U-shaped mounting plate, a strip frame is arranged at the middle end of the notch of the U-shaped mounting plate, a honeycomb aluminum plate body is arranged on both sides of the strip frame, a plurality of perforations are opened on the honeycomb aluminum plate body, a honeycomb inner core is arranged inside the honeycomb aluminum plate body, a limited clamping assembly is arranged at the middle end of the strip frame, and a clamping groove that cooperates with the limited clamping assembly is opened on the upper and lower surfaces of the honeycomb aluminum plate body;

[0006] The position limiting clamping assembly comprises a bidirectional screw rod, and the bidirectional screw rod is rotatably arranged at the inner center of the strip frame.

[0007] Preferably, the position limiting clamping assembly further includes a knob, a worm and a worm wheel, wherein the worm and the worm wheel are both arranged inside the bar frame, the knob is arranged on the front side of the bar frame, and one end of the worm is rotatably connected to the U-shaped mounting plate.

[0008] Preferably, the end of the worm away from the U-shaped mounting plate passes through the front wall of the strip frame and is connected to the knob, the worm wheel is fixedly sleeved on the middle end of the outer surface of the bidirectional screw, and the worm wheel and the worm are meshed with each other.

[0009] Preferably, the threads at both ends of the bidirectional screw are in opposite directions, both ends of the bidirectional screw are threadedly connected to the strip plates, and both ends of the two strip plates away from each other are provided with clamps.

[0010] Preferably, through holes for the clamps to pass through are provided on the side walls on both sides of the strip frame, an inner support plate is fixedly provided inside the strip frame, and sliding holes are provided at one end of the two strip plates close to the inner support plate.

[0011] Preferably, limit sliding columns are fixedly provided on both upper and lower surfaces of the inner support plate, and one end of the limit sliding column away from the inner support plate passes through a sliding hole and is connected to the inner wall of the strip frame, and the strip plate is slidably connected to the limit sliding column.

[0012] Preferably, limiting protrusions are fixedly provided at four corners of one side of the honeycomb aluminum panel body close to the U-shaped mounting plate, and limiting holes cooperating with the limiting protrusions are opened in the notch of the U-shaped mounting plate.

[0013] Preferably, fixing holes are provided at both ends of the U-shaped mounting plate.

[0014] Compared with the prior art, the utility model has the following beneficial effects:

[0015] 1. The perforated honeycomb aluminum plate structure is provided with a limited clamping assembly. The worm can be effectively driven to rotate by turning the knob. The rotation of the worm can effectively drive the worm wheel and the bidirectional screw to rotate synchronously. The two-way screw rotates and under the limiting action of the limiting slide column, the two strip plates can move closer to or away from each other along the vertical direction of the bidirectional screw. When the two strip plates move away from each other, the strip plates will push the clamping head to fit into the inside of the clamping slot to prevent the main body of the honeycomb aluminum plate from moving forward and backward, thereby completing the installation of the main body of the honeycomb aluminum plate. The operation is simple, time-saving and labor-saving.

[0016] 2. The perforated honeycomb aluminum plate structure aligns the limiting protrusion with the limiting hole, and pushes the honeycomb aluminum plate body into the groove of the U-shaped mounting plate. At this time, the limiting protrusion is inserted into the limiting hole to prevent the honeycomb aluminum plate body from moving up and down, ensuring that the upper and lower honeycomb aluminum plate bodies can be effectively aligned without measurement. By setting the fixing holes, it is convenient to install and fix the U-shaped mounting plate to ensure the overall stability. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the overall back structure of the perforated honeycomb aluminum plate structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the overall front structure of the perforated honeycomb aluminum plate structure of the utility model;

[0019] Figure 3 This is a schematic diagram of the main structure of the honeycomb aluminum panel of the utility model;

[0020] Figure 4 This is a schematic diagram of the installation structure of the U-shaped installation plate and the strip frame of the utility model;

[0021] Figure 5 It is a cross-sectional view of the strip frame of the utility model;

[0022] Figure 6 It is a structural schematic diagram of the position limiting clamping assembly of the utility model.

[0023] In the figure: 1. U-shaped mounting plate; 101. fixing hole; 102. limiting hole; 2. strip frame; 201. through hole; 3. honeycomb aluminum plate body; 301. limiting protrusion; 302. slot; 4. inner support plate; 5. limiting clamping assembly; 501. knob; 502. worm; 503. bidirectional screw; 504. worm wheel; 505. strip plate; 506. clamp; 507. limiting slide column. DETAILED DESCRIPTION

[0024] 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.

[0025] See also Figure 1-6 The perforated honeycomb aluminum plate structure comprises a U-shaped mounting plate 1, a strip frame 2 is arranged at the middle end of the notch of the U-shaped mounting plate 1, a honeycomb aluminum plate body 3 is arranged on both sides of the strip frame 2, a plurality of perforations are opened on the honeycomb aluminum plate body 3, a honeycomb inner core is arranged inside the honeycomb aluminum plate body 3, a limited clamping component 5 is arranged at the middle end of the strip frame 2, and a clamping groove 302 cooperating with the limited clamping component 5 is opened on the upper and lower surfaces of the honeycomb aluminum plate body 3;

[0026] The position limiting clamping assembly 5 includes a bidirectional screw 503 , which is rotatably disposed at the inner center of the bar frame 2 .

[0027] Among them; the limiting clamping assembly 5 also includes a knob 501, a worm 502 and a worm wheel 504, the worm 502 and the worm wheel 504 are both arranged inside the bar frame 2, the knob 501 is arranged on the front side of the bar frame 2, one end of the worm 502 is rotatably connected to the U-shaped mounting plate 1, the end of the worm 502 away from the U-shaped mounting plate 1 passes through the front wall of the bar frame 2 and is connected to the knob 501, the worm wheel 504 is fixedly sleeved on the middle end of the outer surface of the bidirectional screw 503, the worm wheel 504 and the worm 502 are meshed with each other, and the worm 502 can be effectively driven to rotate by rotating the knob 501, and the worm 502 can be effectively driven to rotate by rotating the worm wheel 504 and the bidirectional screw 503 can be effectively driven to rotate synchronously.

[0028] The two ends of the bidirectional screw 503 have opposite thread directions, and both ends of the bidirectional screw 503 are threadedly connected to the strip plate 505. The two strip plates 505 are provided with a clamp 506 at both ends of the side away from each other. The side walls of the strip frame 2 are provided with through holes 201 for the clamp 506 to pass through. By rotating the bidirectional screw 503 and under the limiting action of the limiting slide 507, the two strip plates 505 can be moved vertically along the bidirectional screw 503 and close to each other. When the two strip plates 505 are close to or away from each other, when the two strip plates 505 are away from each other, the strip plates 505 will push the clamping head 506 to be clamped into the inside of the clamping slot 302, so as to prevent the honeycomb aluminum plate body 3 from moving forward and backward, and complete the installation of the honeycomb aluminum plate body 3. The operation is simple, time-saving and labor-saving. When the two strip plates 505 are close to each other, the strip plates 505 will drive the clamping head 506 to be separated from the clamping slot 302. At this time, the honeycomb aluminum plate body 3 can be removed and pulled outward, so as to facilitate the maintenance or replacement of the honeycomb aluminum plate body 3.

[0029] Among them, an inner support plate 4 is fixedly arranged inside the strip frame 2, and sliding holes are opened at one end of the two strip plates 505 close to the inner support plate 4. Limit sliding columns 507 are fixedly arranged on the upper and lower surfaces of the inner support plate 4. The limiting sliding column 507 passes through the sliding hole and is connected to the inner wall of the strip frame 2 at one end away from the inner support plate 4. The strip plate 505 is slidably connected with the limiting sliding column 507. By providing the inner support plate 4 and the limiting sliding column 507, the middle part of the strip frame 2 can be effectively supported. At the same time, the limiting sliding column 507 can limit the strip plate 505 to ensure that the strip plate 505 moves up and down in the vertical direction.

[0030] Among them; the honeycomb aluminum panel main body 3 is fixedly provided with limiting protrusions 301 at the four corners of one side close to the U-shaped mounting plate 1, and a limiting hole 102 cooperating with the limiting protrusion 301 is opened in the groove of the U-shaped mounting plate 1, and fixing holes 101 are opened at both ends of the U-shaped mounting plate 1. During installation, the limiting protrusion 301 is aligned with the limiting hole 102, and the honeycomb aluminum panel main body 3 is pushed into the groove of the U-shaped mounting plate 1. At this time, the limiting protrusion 301 is inserted into the limiting hole 102 to prevent the honeycomb aluminum panel main body 3 from moving up and down, ensuring that the upper and lower honeycomb aluminum panel main bodies 3 can be effectively aligned without measurement. By setting the fixing holes 101, it is convenient to install and fix the U-shaped mounting plate 1 to ensure the overall stability.

[0031] Working principle: by setting a fixing hole 101, it is convenient to install and fix the U-shaped mounting plate 1 to ensure the overall stability. During installation, align the limiting protrusion 301 with the limiting hole 102, and push the honeycomb aluminum panel body 3 into the groove of the U-shaped mounting plate 1. At this time, the limiting protrusion 301 is inserted into the limiting hole 102 to prevent the honeycomb aluminum panel body 3 from moving up and down, ensuring that the upper and lower honeycomb aluminum panel bodies 3 can be effectively aligned without the need for measurement.

[0032] Furthermore, by rotating the knob 501, the worm 502 can be effectively driven to rotate, and by rotating the worm 502, the worm wheel 504 and the bidirectional screw 503 can be effectively driven to rotate synchronously. By rotating the bidirectional screw 503 and under the limiting action of the limiting sliding post 507, the two strip plates 505 can be moved vertically along the bidirectional screw 503 to move closer to or away from each other. When the two strip plates 505 move away from each other, the strip plate 505 will push the clamping head 506 to be clamped into the inside of the clamping slot 302, avoiding the honeycomb aluminum plate body 3 from moving back and forth, completing the installation of the honeycomb aluminum plate body 3, simple operation, time-saving and labor-saving, when the two strip plates 505 are close to each other, the strip plate 505 will drive the clamping head 506 to disengage from the clamping slot 302, at this time, the honeycomb aluminum plate body 3 can be removed and pulled outward, which is convenient for repair or replacement of the honeycomb aluminum plate body 3.

[0033] 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. Perforated honeycomb aluminum plate structure, characterized in that: It comprises a U-shaped mounting plate (1), a strip frame (2) is arranged at the middle end of the notch of the U-shaped mounting plate (1), a honeycomb aluminum plate body (3) is arranged on both sides of the strip frame (2), a plurality of through holes are opened on the honeycomb aluminum plate body (3), a honeycomb inner core is arranged inside the honeycomb aluminum plate body (3), a limited clamping assembly (5) is arranged at the middle end of the strip frame (2), and a clamping groove (302) that cooperates with the limited clamping assembly (5) is opened on the upper and lower surfaces of the honeycomb aluminum plate body (3); The position limiting clamping assembly (5) comprises a bidirectional screw (503), and the bidirectional screw (503) is rotatably arranged at the inner center of the bar frame (2).

2. The perforated honeycomb aluminum plate structure according to claim 1, characterized in that: The position-limiting clamping assembly (5) further comprises a knob (501), a worm (502) and a worm wheel (504); the worm (502) and the worm wheel (504) are both arranged inside the bar frame (2); the knob (501) is arranged on the front side of the bar frame (2); and one end of the worm (502) is rotatably connected to the U-shaped mounting plate (1).

3. The perforated honeycomb aluminum plate structure according to claim 2, characterized in that: The end of the worm (502) away from the U-shaped mounting plate (1) passes through the front wall of the bar frame (2) and is connected to the knob (501); the worm wheel (504) is fixedly sleeved on the middle end of the outer surface of the bidirectional screw (503); and the worm wheel (504) and the worm (502) are meshed with each other.

4. The perforated honeycomb aluminum plate structure according to claim 3, characterized in that: The threads at both ends of the bidirectional screw (503) are in opposite directions. Both ends of the bidirectional screw (503) are threadedly connected to the strip plates (505). Both ends of the two strip plates (505) that are away from each other are provided with clamps (506).

5. The perforated honeycomb aluminum plate structure according to claim 4, characterized in that: Through holes (201) for the clamping head (506) to pass through are provided on the side walls on both sides of the strip frame (2), an inner support plate (4) is fixedly arranged inside the strip frame (2), and sliding holes are provided on one end of the two strip plates (505) close to the inner support plate (4).

6. The perforated honeycomb aluminum plate structure according to claim 5, characterized in that: The upper and lower surfaces of the inner support plate (4) are fixedly provided with limit sliding columns (507); one end of the limit sliding column (507) away from the inner support plate (4) passes through a sliding hole and is connected to the inner wall of the strip frame (2); and the strip plate (505) is slidably connected to the limit sliding column (507).

7. The perforated honeycomb aluminum plate structure according to claim 1, characterized in that: The honeycomb aluminum plate body (3) is fixedly provided with limiting protrusions (301) at four corners of one side close to the U-shaped mounting plate (1), and the notch of the U-shaped mounting plate (1) is provided with limiting holes (102) that cooperate with the limiting protrusions (301).

8. The perforated honeycomb aluminum plate structure according to claim 1, characterized in that: Both ends of the U-shaped mounting plate (1) are provided with fixing holes (101).

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