Fireproof insulation board convenient to splice

Abstract

The utility model discloses a fireproof insulation board convenient to splice, which belongs to the technical field of fireproof insulation boards and comprises a mounting plate and a fixing mechanism, a mounting groove is formed in the upper surface of the mounting plate, a first fireproof insulation board is movably arranged in the mounting groove, and the fixing mechanism is arranged at the bottom of the mounting groove. A second fireproof heat preservation plate is fixedly connected to the bottom of the mounting plate, a threaded groove is formed in one side of the mounting groove, and a threaded cover is in threaded connection to a groove opening of the threaded groove. Through the structural design of the first fireproof insulation board, the mounting groove, the second fireproof insulation board, the mounting plate, the threaded groove, the hexagonal screw head, the abutting block, the threaded cover and the fixing mechanism, the fireproof insulation board can be quickly spliced, operation is easy, practicability is high, and the fireproof insulation board is suitable for popularization and application. The problems that a temporarily-built fireproof heat preservation plate is installed and fixed through multiple sets of bolts, the multiple sets of bolts need tools such as screwdrivers, the installation mode is tedious, and follow-up disassembly is not convenient are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of fireproof and heat-insulating boards, in particular to a fireproof and heat-insulating board which is easy to splice. Background Art

[0002] The current fireproof insulation board belongs to the Bommit rock wool board exterior wall insulation system, which mainly uses the hydrophobic rock wool board produced by the pendulum method as the thermal insulation layer material. The rock wool board exterior wall insulation system has the advantages of low thermal conductivity, good air permeability and high combustion performance level. The temporarily constructed fireproof insulation board is used in short-term use environments such as construction site houses and shooting venues.

[0003] The present application is an improvement on the prior art. In the prior art, the temporarily constructed fireproof insulation board is installed and fixed by multiple sets of bolts. The multiple sets of bolts require the use of tools such as screwdrivers. The installation method is cumbersome and inconvenient for subsequent disassembly. Utility Model Content

[0004] The purpose of the utility model is to provide a fireproof heat-insulating board which is easy to splice, 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 fireproof insulation board that is easy to splice, comprising a mounting plate and a fixing mechanism, a mounting groove is provided on the upper surface of the mounting plate, a first fireproof insulation board is movably arranged inside the mounting groove, a fixing mechanism is provided at the bottom of the mounting groove, a second fireproof insulation board is fixedly connected to the bottom of the mounting plate, a threaded groove is provided on one side of the mounting groove, a threaded cover is threadedly connected at the notch of the threaded groove, an abutment block is fixedly connected to the other side of the threaded cover, and a hexagonal screw head is abutted on the other side of the abutment block.

[0006] As a further solution of the utility model: the fixing mechanism includes a transmission rod, and one end of the transmission rod is fixedly connected to the hexagonal screw head, and the other side of the transmission rod is fixedly connected to a bidirectional screw.

[0007] As a further solution of the utility model: the outer wall of the bidirectional screw is threadedly connected with a moving block, and the lower end surface of the moving block is penetrated by a limit rod movably arranged.

[0008] As a further solution of the utility model: an L-shaped groove is provided on the top of the movable block, and the L-shaped groove is provided on the bottom of the first fireproof insulation board and the second fireproof insulation board, an L-shaped plate is movably provided inside the L-shaped groove, and the L-shaped plate is fixedly connected to the movable block.

[0009] As a further solution of the utility model: a positioning block is fixedly provided on one side of the second fireproof heat-insulating board and the first fireproof heat-insulating board, and a positioning groove is opened on the outer wall of the positioning block.

[0010] As a further solution of the utility model: a positioning rod is movably provided inside the positioning groove, screw holes are provided at both ends of the positioning rod, and a threaded rod is threadedly connected to the inner wall of the screw hole.

[0011] The utility model has the following beneficial effects:

[0012] (1) Through the structural design of the first fireproof insulation board, the mounting groove, the second fireproof insulation board, the mounting plate, the threaded groove, the hexagonal screw head, the abutment block, the threaded cover and the fixing mechanism, the fireproof insulation board can be quickly spliced, the operation is simple, and the practicality is strong, which solves the problem that the temporary fireproof insulation board is installed and fixed by multiple sets of bolts, and the multiple sets of bolts need to be installed with the help of tools such as screwdrivers, and the installation method is cumbersome and inconvenient for subsequent disassembly;

[0013] (2) Through the structural design of the positioning rod, positioning block, positioning groove, screw hole and threaded rod, after the first fireproof insulation board and the second fireproof insulation board are spliced ​​together, the positioning rod is inserted into the corresponding positioning groove, and then the threaded rod is screwed into the screw hole to fix the positioning rod. The positioning rod can be used to strengthen the connectivity between the first fireproof insulation board and the second fireproof insulation board, thereby further improving the stability after splicing. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0015] Figure 2 This is a schematic diagram of the partial internal structure of the main view of the utility model;

[0016] Figure 3 It is a schematic diagram of the enlarged partial structure of point A of the utility model;

[0017] Figure 4 It is a schematic diagram of the enlarged partial structure of B of the utility model;

[0018] Figure 5 It is a schematic diagram of the enlarged local structure of point C of the utility model.

[0019] In the figure: 1. first fireproof insulation board; 2. mounting groove; 3. second fireproof insulation board; 4. positioning rod; 5. mounting plate; 6. positioning block; 7. positioning groove; 8. fixing mechanism; 801. L-shaped groove; 802. bidirectional screw; 803. limit rod; 804. L-shaped plate; 805. transmission rod; 806. moving block; 9. screw hole; 10. threaded rod; 11. threaded groove; 12. hexagonal screw head; 13. abutment block; 14. threaded cover. DETAILED DESCRIPTION

[0020] In order to enable those skilled in the art to better understand the technical solution of the utility model, the utility model is described in detail below in conjunction with the accompanying drawings. The description in this part is only exemplary and explanatory and should not have any limiting effect on the protection scope of the utility model.

[0021] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0022] It should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside", etc. indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, or the positions or positional relationships in which the utility model product is usually placed when in use. They are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as a limitation on the utility model. In addition, the terms "first", "second", "third", etc. are only used to distinguish the description, and cannot be understood as indicating or implying relative importance.

[0023] In addition, the terms "horizontal", "vertical", "overhanging" and the like do not mean that the components are required to be absolutely horizontal or overhanging, but can be slightly tilted. For example, "horizontal" only means that its direction is more horizontal than "vertical", and does not mean that the structure must be completely horizontal, but can be slightly tilted.

[0024] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0025] See also Figure 1-5The utility model provides an embodiment: a fireproof heat-insulating board that is easy to splice, including a mounting plate 5 and a fixing mechanism 8, the upper surface of the mounting plate 5 is provided with a mounting groove 2, the interior of the mounting groove 2 is movably provided with a first fireproof heat-insulating board 1, the bottom of the mounting groove 2 is provided with a fixing mechanism 8, the fixing mechanism 8 includes a transmission rod 805, and one end of the transmission rod 805 is fixedly connected to the hexagonal screw head 12, the other side of the transmission rod 805 is fixedly connected with a bidirectional screw 802, the outer wall of the bidirectional screw 802 is threadedly connected with a moving block 806, and the lower end surface of the moving block 806 is movably provided with A limit rod 803, an L-shaped groove 801 is provided on the top of the moving block 806, and the L-shaped groove 801 is provided at the bottom of the first fireproof insulation board 1 and the second fireproof insulation board 3, an L-shaped plate 804 is movably provided inside the L-shaped groove 801, and the L-shaped plate 804 is fixedly connected to the moving block 806, the bottom of the mounting plate 5 is fixedly connected to the second fireproof insulation board 3, a threaded groove 11 is provided on one side of the mounting groove 2, a threaded cover 14 is threadedly connected at the notch of the threaded groove 11, an abutment block 13 is fixedly connected to the other side of the threaded cover 14, and a hexagonal screw head 12 is abutted on the other side of the abutment block 13;

[0026] Specifically, Figure 1 , Figure 2 , Figure 3 and Figure 5 As shown, when in use, when it is necessary to splice the fireproof insulation board, that is, to splice the first fireproof insulation board 1 and the second fireproof insulation board 3, the first fireproof insulation board 1 is placed above the mounting plate 5, and the lower end of the first fireproof insulation board 1 is aligned with the mounting groove 2, and then the first fireproof insulation board 1 is moved downward so that the lower end of the first fireproof insulation board 1 is inserted into the mounting groove 2, and then the hexagonal screw head 12 is rotated by a tool, and the rotation of the hexagonal screw head 12 drives the bidirectional screw 802 to rotate through the transmission rod 805, and the rotation of the bidirectional screw 802 drives the two moving blocks 806 to move in a direction away from each other, and the movement of the two moving blocks 806 drives the two L-shaped plates 804 to move in a direction away from each other until the extended ends of the two L-shaped plates 804 are inserted into the L-shaped grooves. 801, thereby completing the fixation of the first fireproof insulation board 1, and then completing the splicing of the first fireproof insulation board 1 and the second fireproof insulation board 3. At the same time, after the first fireproof insulation board 1 and the second fireproof insulation board 3 are spliced, the threaded cover 14 is screwed into the threaded groove 11. During this process, the abutment block 13 will move in the direction close to the hexagonal screw head 12 until it conflicts with the hexagonal screw head 12 and exerts a certain extrusion pressure on it, thereby preventing the hexagonal screw head 12 from rotating, thereby improving the stability of the first fireproof insulation board 1 and the second fireproof insulation board 3 after splicing, and solving the problem that the temporarily constructed fireproof insulation board is installed and fixed by multiple sets of bolts, and multiple sets of bolts require the use of tools such as screwdrivers, and the installation method is cumbersome and inconvenient for subsequent disassembly.

[0027] A positioning block 6 is fixedly provided on one side of the second fireproof insulation board 3 and the first fireproof insulation board 1, a positioning groove 7 is provided on the outer wall of the positioning block 6, a positioning rod 4 is movably provided inside the positioning groove 7, screw holes 9 are provided at both ends of the positioning rod 4, and a threaded rod 10 is threadedly connected to the inner wall of the screw hole 9;

[0028] Specifically, Figure 1 , Figure 2 and Figure 4 As shown, when in use, after the first fireproof insulation board 1 and the second fireproof insulation board 3 are spliced, the positioning rod 4 is inserted into the corresponding positioning groove 7, and then the threaded rod 10 is screwed into the screw hole 9 to fix the positioning rod 4. The positioning rod 4 can be used to strengthen the connectivity between the first fireproof insulation board 1 and the second fireproof insulation board 3, thereby further improving the stability after splicing.

[0029] Working principle: In the present application, when it is necessary to splice the fireproof insulation board, that is, to splice the first fireproof insulation board 1 and the second fireproof insulation board 3, the first fireproof insulation board 1 is placed on the top of the mounting plate 5, and the lower end of the first fireproof insulation board 1 is aligned with the mounting groove 2, and then the first fireproof insulation board 1 is moved downward so that the lower end of the first fireproof insulation board 1 is inserted into the mounting groove 2, and then the hexagonal screw head 12 is rotated by a tool, and the rotation of the hexagonal screw head 12 drives the bidirectional screw 802 to rotate through the transmission rod 805, and the rotation of the bidirectional screw 802 drives the two moving blocks 806 to move in a direction away from each other, and the two moving blocks 806 move Drive the two L-shaped plates 804 to move in a direction away from each other until the extended ends of the two L-shaped plates 804 are inserted into the L-shaped groove 801, thereby completing the fixation of the first fireproof insulation board 1, and then completing the splicing of the first fireproof insulation board 1 and the second fireproof insulation board 3. Secondly, after the first fireproof insulation board 1 and the second fireproof insulation board 3 are spliced, the positioning rod 4 is inserted into the corresponding positioning groove 7, and then the threaded rod 10 is screwed into the screw hole 9 to fix the positioning rod 4. The positioning rod 4 can be used to strengthen the connectivity between the first fireproof insulation board 1 and the second fireproof insulation board 3, thereby further improving the stability after splicing.

[0030] The standard parts used in this application document can all be purchased from the market, and can be customized according to the description in the specification and drawings. The specific connection methods of each part adopt conventional means such as mature bolts, rivets, welding, etc. in the prior art. Machinery, parts and equipment all adopt conventional models in the prior art. At the same time, the electrical components appearing in this application are all externally connected to the power supply and control switch when in use. The control method is automatically controlled by a controller. The control circuit of the controller can be implemented by simple programming by technicians in this field, which is common knowledge in this field. Therefore, the present invention no longer explains the control method and circuit connection in detail, and the external controller mentioned in the specification can control the electrical components mentioned in this article, and the external controller is a conventional known device.

[0031] It should be noted that, in this article, the terms "comprises", "includes" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or apparatus that includes 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 apparatus.

[0032] This article uses specific examples to illustrate the principles and implementation methods of the utility model. The above examples are only used to help understand the method and core ideas of the utility model. The above are only preferred implementation methods of the utility model. It should be pointed out that due to the limitations of textual expression and the objective existence of infinite specific structures, ordinary technicians in this technical field can make several improvements, modifications or changes without departing from the principles of the utility model, and can also combine the above technical features in an appropriate manner; these improvements, modifications, changes or combinations, or the direct application of the concept and technical solution of the utility model to other occasions without improvement, should be regarded as the protection scope of the utility model.

Claims

1. A fireproof insulation board that is easy to splice, comprising a mounting plate (5) and a fixing mechanism (8), characterized in that: The upper surface of the mounting plate (5) is provided with a mounting groove (2), a first fireproof heat-insulating plate (1) is movably arranged inside the mounting groove (2), a fixing mechanism (8) is arranged at the bottom of the mounting groove (2), a second fireproof heat-insulating plate (3) is fixedly connected to the bottom of the mounting plate (5), a threaded groove (11) is provided on one side of the mounting groove (2), a threaded cover (14) is threadedly connected at the notch of the threaded groove (11), a contact block (13) is fixedly connected to the other side of the threaded cover (14), and a hexagonal screw head (12) is contacted to the other side of the contact block (13).

2. The fireproof insulation board that is easy to splice according to claim 1 is characterized in that: The fixing mechanism (8) comprises a transmission rod (805), one end of which is fixedly connected to the hexagonal screw head (12), and the other side of the transmission rod (805) is fixedly connected to a bidirectional screw rod (802).

3. The fireproof insulation board that is easy to splice according to claim 2, characterized in that: The outer wall of the bidirectional screw (802) is threadedly connected with a moving block (806), and a limit rod (803) is movably provided through the lower end surface of the moving block (806).

4. The fireproof insulation board that is easy to splice according to claim 3 is characterized by: An L-shaped groove (801) is provided on the top of the movable block (806), and the L-shaped groove (801) is provided on the bottom of the first fireproof insulation board (1) and the second fireproof insulation board (3). An L-shaped plate (804) is movably provided inside the L-shaped groove (801), and the L-shaped plate (804) is fixedly connected to the movable block (806).

5. The fireproof and heat-insulating board that is easy to splice according to claim 1, characterized in that: A positioning block (6) is fixedly provided on one side of the second fireproof heat-insulating board (3) and the first fireproof heat-insulating board (1), and a positioning groove (7) is provided on the outer wall of the positioning block (6).

6. The fireproof and heat-insulating board that is easy to splice according to claim 5, characterized in that: A positioning rod (4) is movably arranged inside the positioning groove (7), screw holes (9) are provided at both ends of the positioning rod (4), and a threaded rod (10) is threadedly connected to the inner wall of the screw hole (9).

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