Building heat preservation cotton

Abstract

The utility model relates to the technical field of heat preservation cotton, and discloses building heat preservation cotton which comprises a fixing frame and heat preservation cotton, four upper pressing plates are installed at the four corners of the fixing frame, four pressing rods are installed on the bottom faces of the four upper pressing plates, four pressing springs are installed on the outer walls of the four pressing rods, and four lower pressing plates are installed on the bottom faces of the four pressing rods. The four lower pressing plates can compact and fix heat preservation cotton needing to be fixed in the four pressing grooves, the four cushion blocks are installed on the bottom faces of the four pressing grooves and installed on the lower face of the fixing frame, and the four lifting blocks are installed on the outer walls of the four lower pressing plates and installed on the lower face of the fixing frame. The four lifting blocks can forcibly move the lower pressing plate upwards to place the heat preservation cotton in the pressing groove, and meanwhile the pressure spring exerts downward force on the lower pressing plate so that the heat preservation cotton can be compacted and fixed in the pressing groove. The device is reasonable in design, simple in structure, safe, reliable, convenient to use and easy to maintain, and has good popularization and use values.

Description

Technical Field

[0001] This utility model relates to the field of thermal insulation cotton technology, specifically to a building thermal insulation cotton. Background Technology

[0002] Thermal insulation cotton is a new type of non-toxic, harmless, and pollution-free thermal insulation material made from high-purity clay clinker, alumina powder, silica powder, quartz sand, and other raw materials. It can be further processed into fiber blankets, boards, paper, cloth, ropes, and other products. Ceramic fiber is a highly efficient thermal insulation material, characterized by its light weight, oxidation resistance, low thermal conductivity, good flexibility, corrosion resistance, low heat capacity, and sound insulation. Thermal insulation cotton is produced by melting high-purity clay clinker, alumina powder, silica powder, chromium sand, and other raw materials at high temperatures in an industrial electric furnace to form a fluid. This fluid is then blown into fibers using compressed air or spun into fibers using a spinning machine, and collected by a cotton collector to form thermal insulation cotton. This thermal insulation cotton can be further processed into fiber blankets, boards, paper, cloth, ropes, and other products. Ceramic fiber is a highly efficient thermal insulation material, characterized by its light weight, high strength, oxidation resistance, low thermal conductivity, good flexibility, corrosion resistance, low heat capacity, and sound insulation. Thermal insulation cotton can be widely used as a standalone insulation material in passenger trains, stadiums, and theaters. It is an ideal alternative to glass wool insulation, and direct contact with human skin will not produce any harmful effects. It is a non-toxic, harmless, and pollution-free new type of insulation material. Thermal insulation cotton is characterized by its pure white color, precise dimensions, easy cutting and installation, convenient construction, and time-saving process. It contains no binders and can be used long-term in neutral and oxidizing atmospheres. It has low heat capacity, low thermal conductivity, high fire resistance, and high heat sensitivity. It also possesses excellent wind erosion resistance and mechanical impact resistance, as well as excellent sound absorption and fire resistance. Automated production ensures stable density and performance.

[0003] Application number 201720745902.7 discloses a building insulation cotton, comprising an outer wall on the surface of the device body, several plaster blocks on the surface of the outer wall, an insulation cotton layer on one side of the outer wall, an air layer between the outer wall and the insulation cotton layer, a mesh fabric on one side of the insulation cotton layer, an inner wall on one side of the mesh fabric, a layer of water-resistant putty on the surface of the inner wall, a waterproof layer on top of the insulation cotton layer, a partition at the bottom of the waterproof layer, and an insulation layer at the bottom of the partition. This device solves the problem that existing building insulation cotton cannot provide moisture protection for the insulation layer, allowing humid air from inside the air layer to enter the insulation layer, causing the insulation cotton board inside the insulation layer to become damp, affecting its insulation effect, and leading to inconvenience in use.

[0004] The aforementioned document discloses a type of building insulation cotton that has the following defects: during the use of this type of building insulation cotton, due to the soft nature of the insulation cotton itself, it is prone to deformation and misalignment, and the device lacks a fixing device to fix the insulation cotton itself.

[0005] Therefore, it can be seen that the existing building insulation cotton lacks a fixing device when used to insulate the wall, which can easily cause the insulation cotton to deform or misalign, resulting in unsatisfactory insulation effect. It is necessary to improve the existing shortcomings and provide a new type of building insulation cotton. Utility Model Content

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

[0007] This utility model relates to a building insulation cotton, comprising a fixed frame and insulation cotton. Four upper pressure plates are installed at the four corners of the fixed frame. Four pressure rods are installed on the bottom surface of the four upper pressure plates. Four compression springs are installed on the outer walls of the four pressure rods. Four lower pressure plates are installed on the bottom surface of the four pressure rods. The four lower pressure plates can compact and fix the insulation cotton inside the four pressure grooves. Four pads are installed on the bottom surface of the four pressure grooves and are attached to the bottom surface of the fixed frame. Four lifting blocks are installed on the outer walls of the four lower pressure plates. The four lifting blocks can forcefully move the lower pressure plates upwards to place the insulation cotton into the pressure grooves. Simultaneously, the compression springs exert a downward force on the lower pressure plates, compacting and fixing the insulation cotton within the pressure grooves.

[0008] Furthermore, there are two No. 1 slots on the left and right sides of the fixed frame. The two No. 1 slots cooperate with two No. 1 plugs. The two No. 1 plugs move up and down on the inner wall of the No. 1 slots. The two No. 1 plugs are installed at the left and right ends of the pressure frame.

[0009] Furthermore, two No. 2 inserts are installed at the front and rear ends of the pressure frame. The two No. 2 inserts cooperate with the No. 2 slots at the front and rear ends of the fixed frame body. The No. 2 inserts move up and down inside the No. 2 slots.

[0010] Furthermore, the bottom surface of the fixed frame is connected to the pad frame, and four fixing blocks are installed in the middle of the four support rods of the pad frame. There are four fixing screw grooves at the axis of the four fixing blocks, and the four fixing screw grooves cooperate with the four fixing screws.

[0011] Furthermore, the four fixing slots and four fixing screws work together, and the four fixing screws pass through the pressure frame and are fixed to the surface of the pressure frame by a fixing knob. Rotating the fixing knob can bring the pressure frame and the pad closer together to further fix the insulation cotton.

[0012] Furthermore, a plug is installed in the middle part of the pad frame, an installation block is installed inside the plug, a first locking block is installed on both sides of the installation block, a second locking block is installed on the top surface of the installation block, the second locking block is connected to the plug quick on the bottom surface of the middle part of the pressure frame through the first insertion slot, and the two first locking blocks are connected to the plug quick through the second insertion slot.

[0013] Furthermore, a waterproof layer is installed on the top surface of the insulation cotton, and an activated carbon layer is installed on the bottom surface of the waterproof layer. The activated carbon layer can absorb water molecules in the humid air to prevent damage to the insulation cotton. The activated carbon layer is inside the insulation cotton, and an insulation layer is installed on the bottom surface of the activated carbon layer. The insulation layer is inside the insulation cotton.

[0014] This utility model has the following beneficial effects:

[0015] (1) This utility model uses a pressing and fixing device consisting of a pressure plate, a pressure rod, a pressure spring, and a lower pressure plate installed at the four corners of a fixed frame to place the four corners of the insulation cotton in the pressure groove. This can press and fix the four corners of the insulation cotton, preventing the insulation cotton body from deforming or misaligning, which would result in an unsatisfactory insulation effect. At the same time, a fixing screw is set in the middle of the pressure frame and the pad frame to connect the two and fix them with the insulation cotton.

[0016] (2) This utility model absorbs moisture by setting an activated carbon layer inside the insulation cotton, thus preventing humid air from entering the insulation layer and causing the insulation cotton board inside the insulation layer to become damp, which would affect its insulation effect.

[0017] 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

[0018] 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.

[0019] Figure 1 This is a schematic elevation view of the structure of this utility model;

[0020] Figure 2 This is a schematic diagram of the fixed frame of the present invention.

[0021] Figure 3 This is a schematic diagram of the pressure frame and fixing block of this utility model;

[0022] Figure 4 This is a frontal view of the corner compaction and fixing structure of this utility model;

[0023] Figure 5 This is a schematic cross-sectional view of the insertion groove in the middle part of the structure of this utility model;

[0024] Figure 6 This is a cross-sectional view of the structure of this utility model;

[0025] Figure 7 This is a top view of the bottom surface of the structure of this utility model;

[0026] The attached diagram lists the components represented by each number as follows:

[0027] In the diagram: 1. Fixed frame; 101. Slot 1; 102. Slot 2; 103. Pressure frame; 104. Insert block 1; 105. Insert block 2; 2. Fixed knob; 201. Fixed screw; 202. Fixed block; 203. Fixed screw groove; 3. Upper pressure plate; 301. Pressure rod; 302. Compression spring; 303. Lower pressure plate; 304. Lifting block; 305. Pressure groove; 4. Insert block; 401. Mounting block; 402. Locking block 1; 403. Locking block 2; 404. Insertion block; 405. Insertion groove 1; 406. Insertion groove 2; 5. Insulation cotton; 501. Activated carbon layer; 502. Waterproof layer; 503. Insulation layer; 6. Pad frame; 601. Pad block. Detailed Implementation

[0028] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. 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.

[0029] Please see Figure 1 - Figure 7 As shown, this utility model is a building insulation cotton, including a fixed frame 1 and insulation cotton 5. Four upper pressure plates 3 are installed at the four corners of the fixed frame 1. Four pressure rods 301 are installed on the bottom surface of the four upper pressure plates 3. Four compression springs 302 are installed on the outer wall of the four pressure rods 301. Four lower pressure plates 303 are installed on the bottom surface of the four pressure rods 301. The four lower pressure plates 303 can press and fix the insulation cotton 5 inside the four pressure grooves 305. Four pads 601 are installed on the bottom surface of the four pressure grooves 305. The four pads 601 are installed on the bottom surface of the fixed frame 1. Four lifting blocks 304 are installed on the outer wall of the four lower pressure plates 303. The four lifting blocks 304 can forcefully move the lower pressure plates 303 upward to place the insulation cotton 5 in the pressure grooves 305. At the same time, the compression springs 302 exert a downward force on the lower pressure plates 303 to press and fix the insulation cotton 5 in the pressure grooves 305.

[0030] There are two slots 101 on the left and right sides of the fixed frame 1. The two slots 101 and two insert blocks 104 cooperate with each other. The two insert blocks 104 move up and down on the inner wall of the slot 101. The two insert blocks 104 are installed at the left and right ends of the pressure frame 103.

[0031] Two No. 2 inserts 105 are installed at the front and rear ends of the pressure frame 103. The two No. 2 inserts 105 are used in conjunction with the No. 2 slots 102 at the front and rear ends of the fixed frame 1 body. The No. 2 inserts 105 move up and down inside the No. 2 slots 102.

[0032] The bottom surface of the fixed frame 1 is connected to the pad frame 6. Four fixing blocks 202 are installed in the middle of the four support rods of the pad frame 6. There are four fixing screw grooves 203 at the axis of the four fixing blocks 202. The four fixing screw grooves 203 and the four fixing screws 201 cooperate with each other.

[0033] The four fixing slots 203 and the four fixing screws 201 work together. The four fixing screws 201 pass through the pressure frame 103 and are fixed to the surface of the pressure frame 103 by the fixing knob 2. Rotating the fixing knob 2 can bring the pressure frame 103 and the pad frame 6 closer together to further fix the insulation cotton 5.

[0034] A plug block 4 is installed in the middle of the pad frame 6. An installation block 401 is installed inside the plug block 4. First locking blocks 402 are installed on both sides of the installation block 401. Second locking blocks 403 are installed on the top surface of the installation block 401. Second locking blocks 403 are connected to the plug block 404 on the bottom surface of the middle part of the pressure frame 103 through the first insertion slot 405. The two first locking blocks 402 are connected to the plug block 404 through the second insertion slot 406.

[0035] A waterproof layer 502 is installed on the top surface of the insulation cotton 5, and an activated carbon layer 501 is installed on the bottom surface of the waterproof layer 502. The activated carbon layer 501 can absorb water molecules in the humid air to prevent damage to the insulation cotton 5. The activated carbon layer 501 is inside the insulation cotton 5. An insulation layer 503 is installed on the bottom surface of the activated carbon layer 501. The insulation layer 503 is inside the insulation cotton 5.

[0036] In use, first, lift the lifting block 304 upwards to compress the spring 302. Then, place the insulation cotton 5 into the pressure groove 305. At the same time, the spring 302 exerts downward pressure on the lower pressure plate 303 to compact the insulation cotton 5 and fix it inside the pressure groove 305, preventing the insulation cotton 5 from deforming or moving, which would result in an unsatisfactory insulation effect. Then, the first insertion slot 405 and the second insertion slot 406 on the insertion block 404 on the bottom of the pressure frame 103 are engaged with the first locking block 402 and the second locking block 403 on the mounting block 401 to fix the pressure frame 103 and the pad frame 6. Finally, rotate the four fixing screws 201 clockwise through the fixing knob 2 to connect the pressure frame 103 and the pad frame 6 to further fix the insulation cotton 5.

[0037] 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. A building insulation material, comprising a fixed frame (1) and insulation material (5), characterized in that: Four upper pressure plates (3) are installed at the four corners of the fixed frame (1). Four pressure rods (301) are installed on the bottom surface of the four upper pressure plates (3). Four compression springs (302) are installed on the outer wall of the four pressure rods (301). Four lower pressure plates (303) are installed on the bottom surface of the four pressure rods (301). The four lower pressure plates (303) can press and fix the insulation cotton (5) that needs to be fixed inside the four pressure grooves (305). The bottom of the four pressure grooves (305) Four pads (601) are installed on the surface of the fixed frame (1). Four lifting blocks (304) are installed on the outer wall of the four lower pressure plates (303). The four lifting blocks (304) can forcefully move the lower pressure plates (303) upward to place the insulation cotton (5) in the pressure groove (305). At the same time, the compression spring (302) exerts a downward force on the lower pressure plates (303) to press and fix the insulation cotton (5) in the pressure groove (305).

2. The building insulation cotton according to claim 1, characterized in that: The fixed frame (1) has two slots (101) on the left and right sides. The two slots (101) and two inserts (104) cooperate with each other. The two inserts (104) move up and down on the inner wall of the slot (101). The two inserts (104) are installed at the left and right ends of the pressure frame (103).

3. The building insulation cotton according to claim 2, characterized in that: Two No. 2 inserts (105) are installed at the front and rear ends of the pressure frame (103). The two No. 2 inserts (105) are used in conjunction with the No. 2 slots (102) at the front and rear ends of the fixed frame (1) body. The No. 2 inserts (105) move up and down inside the No. 2 slots (102).

4. The building insulation cotton according to claim 3, characterized in that: The bottom surface of the fixed frame (1) is connected to the pad frame (6). Four fixing blocks (202) are installed in the middle of the four support rods of the pad frame (6). There are four fixing screw grooves (203) at the axis of the four fixing blocks (202). The four fixing screw grooves (203) and the four fixing screws (201) cooperate with each other.

5. The building insulation cotton according to claim 4, characterized in that: The four fixing slots (203) and the four fixing screws (201) are used in conjunction with each other. The four fixing screws (201) pass through the pressure frame (103) and are fixed to the surface of the pressure frame (103) by the fixing knob (2). Rotating the fixing knob (2) can bring the pressure frame (103) and the pad frame (6) closer together to further fix the insulation cotton (5).

6. The building insulation cotton according to claim 5, characterized in that: A plug (4) is installed in the middle part of the pad frame (6). An installation block (401) is installed inside the plug (4). A first-order locking block (402) is installed on both sides of the installation block (401). A second-order locking block (403) is installed on the top surface of the installation block (401). The second-order locking block (403) is connected to the plug-in fastener (404) on the bottom surface of the middle part of the pressure frame (103) through a first-order insertion slot (405). The two first-order locking blocks (402) are connected to the plug-in fastener (404) through a second-order insertion slot (406).

7. The building insulation cotton according to claim 5, characterized in that: A waterproof layer (502) is installed on the top surface of the insulation cotton (5), and an activated carbon layer (501) is installed on the bottom surface of the waterproof layer (502). The activated carbon layer (501) can absorb water molecules in the humid air to prevent damage to the insulation cotton (5). The activated carbon layer (501) is inside the insulation cotton (5). An insulation layer (503) is installed on the bottom surface of the activated carbon layer (501). The insulation layer (503) is inside the insulation cotton (5).

Images