Fabricated prefabricated thermal insulation building block

Abstract

The utility model relates to the technical field of heat preservation building blocks, and discloses an assembly type prefabricated heat preservation building block which comprises a heat preservation block, a protruding block is fixedly connected to one side of the heat preservation block, a through hole is formed in the protruding block, an installation groove is formed in the heat preservation block, a hidden hole is formed in the heat preservation block, and a locking hole is formed in the heat preservation block. A sleeve is arranged in the heat preservation block, the outer wall of the sleeve is arranged in the through hole, the hidden hole and the locking hole in a penetrating mode, a first limiting rod is fixedly connected into the sleeve, and clamping blocks which are symmetrically arranged are slidably connected to the outer wall of the first limiting rod. According to the thermal insulation building block installation device, through cooperation of the protruding blocks, the sleeves, the first limiting rods, the clamping blocks and the first springs, the effect of rapidly installing the thermal insulation building blocks is achieved, and the problems that during installation, other auxiliary materials need to be matched for installation, bonding materials need to be used for bonding the thermal insulation building blocks together, and the installation process is inconvenient are solved; and the construction efficiency of the fabricated prefabricated thermal insulation building block is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of thermal insulation blocks, in particular to an assembled prefabricated thermal insulation block. Background Art

[0002] Prefabricated insulation blocks are a material used for building insulation. They are usually made of insulation materials (such as polystyrene foam, rock wool, glass wool, etc.) and prefabricated into blocks of specific sizes and shapes in the factory. These blocks are usually lightweight, have good insulation performance, and are easy to construct. They are widely used in insulation projects for building exterior walls, interior walls, roofs, etc. Prefabricated insulation blocks are prefabricated in the factory and can be directly transported to the construction site for installation, which greatly saves construction time. Compared with traditional on-site masonry insulation materials, assembled prefabricated insulation blocks can be installed quickly and efficiently.

[0003] During the use of traditional assembled prefabricated thermal insulation blocks, a thermal insulation block body, trapezoidal grooves, trapezoidal blocks, card slots, card blocks and filling blocks are provided, so that adjacent upper and lower or left and right prefabricated thermal insulation blocks can be easily spliced ​​and assembled, and the components interact with each other and limit each other after assembly, so that the whole has better stability and improves the shear resistance performance after assembly.

[0004] However, it does not solve the problem that other auxiliary materials need to be installed during installation, and adhesive materials need to be used to bond the insulation blocks together, which makes the installation process inconvenient and affects the construction efficiency of the assembled prefabricated insulation blocks. Utility Model Content

[0005] In order to make up for the above shortcomings, the utility model provides an assembled prefabricated thermal insulation block, which aims to improve the problem that other auxiliary materials need to be installed during installation, and adhesive materials need to be used to bond the thermal insulation blocks together, which makes the installation process inconvenient.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an assembled prefabricated thermal insulation block comprises an insulation block, one side of the insulation block is fixedly connected with a protrusion, a through hole is opened inside the protrusion, an installation groove is opened inside the insulation block, a hidden hole is opened inside the insulation block, a locking hole is opened inside the insulation block, a sleeve is arranged inside the insulation block, the outer wall of the sleeve is penetrated into the through hole, the hidden hole and the locking hole, a limit rod 1 is fixedly connected inside the sleeve, the outer wall of the limit rod 1 is slidably connected with a symmetrically arranged card block, the outer wall of the limit rod 1 is sleeved with a first spring, both ends of the first spring are fixedly connected between the card blocks, a telescopic rod is arranged between the card blocks, a reset assembly is arranged on the outer wall of the telescopic rod, both ends of the telescopic rod are fixedly connected between the card blocks, the outer wall of the sleeve is fixedly connected with a positioning block, and the outer wall of the positioning block is slidably connected to the hidden hole.

[0007] As a further description of the above technical solution:

[0008] The reset assembly comprises a second spring, the interior of the second spring is sleeved on the outer wall of the telescopic rod, and both ends of the second spring are fixedly connected between the clamping blocks.

[0009] As a further description of the above technical solution:

[0010] A connecting rod is slidably connected inside the sleeve, and a cross bar is fixedly connected to one side of the connecting rod.

[0011] As a further description of the above technical solution:

[0012] The sleeve is fixedly connected with the second limiting rod inside, and the outer wall of the second limiting rod is slidably connected with the inside of the cross bar.

[0013] As a further description of the above technical solution:

[0014] The outer wall of the cross bar is sleeved with a third spring, one end of the third spring is fixedly connected to one side of the cross bar, and the other end of the third spring is fixedly connected to the inside of the sleeve.

[0015] As a further description of the above technical solution:

[0016] A release ring is fixedly connected to one side of the connecting rod, and an outer wall of the release ring is slidably connected to an outer wall of the sleeve.

[0017] As a further description of the above technical solution:

[0018] One end of the limiting rod is fixedly connected to the limiting block.

[0019] As a further description of the above technical solution:

[0020] One side of the connecting rod is fixedly connected with a pull rod.

[0021] The utility model has the following beneficial effects:

[0022] 1. In the utility model, firstly, the cooperation among the protrusion, the sleeve, the limit rod 1, the clamping block and the first spring is used to achieve the effect of quickly installing the thermal insulation block, which solves the problem that other auxiliary materials need to be installed during installation, and the thermal insulation block needs to be bonded together with adhesive materials, which makes the installation process inconvenient, thereby improving the construction efficiency of the assembled prefabricated thermal insulation blocks.

[0023] 2. In the utility model, the effect of quick disassembly is achieved through the cooperation between the cross bar, the second limit rod, the release ring, the pull rod, the third spring and the limit block, which solves the problem that the traditional thermal insulation blocks need to be knocked off due to misalignment after installation, which is relatively wasteful, and improves the practicality of the assembled prefabricated thermal insulation blocks. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 A three-dimensional diagram of the assembled prefabricated thermal insulation building block proposed by the utility model;

[0025] Figure 2 A schematic diagram of the internal structure of the insulation block of the assembled prefabricated insulation building block proposed by the utility model;

[0026] Figure 3 for Figure 2 A schematic diagram of the partially enlarged structure at center A;

[0027] Figure 4 for Figure 2 Schematic diagram of the local enlarged structure at point B in the middle.

[0028] Legend:

[0029] 1. Insulation block; 2. Bump; 3. Mounting groove; 4. Through hole; 5. Hidden hole; 6. Locking hole; 7. Sleeve; 8. Limit rod 1; 9. Block; 10. First spring; 11. Telescopic rod; 12. Second spring; 13. Positioning block; 14. Connecting rod; 15. Cross bar; 16. Limit rod 2; 17. Release ring; 18. Pull rod; 19. Third spring; 20. Limit block. DETAILED DESCRIPTION

[0030] 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.

[0031] Reference Figure 1-Figure 3The utility model provides an embodiment: an assembled prefabricated thermal insulation block, including a thermal insulation block 1, a convex block 2 is fixedly connected to one side of the thermal insulation block 1, a through hole 4 is opened inside the convex block 2, a mounting groove 3 is opened inside the thermal insulation block 1, a hidden hole 5 is opened inside the thermal insulation block 1, a locking hole 6 is opened inside the thermal insulation block 1, a sleeve 7 is arranged inside the thermal insulation block 1, the outer wall of the sleeve 7 is penetrated inside the through hole 4, the hidden hole 5 and the locking hole 6, the inner part of the sleeve 7 is fixedly connected to a limit rod 8, and the outer wall of the limit rod 8 is slidably connected to a symmetrically arranged card Block 9, the outer wall of the limit rod 8 is sleeved with a first spring 10, both ends of the first spring 10 are fixedly connected between the blocks 9, a telescopic rod 11 is arranged between the blocks 9, a reset assembly is arranged on the outer wall of the telescopic rod 11, both ends of the telescopic rod 11 are fixedly connected between the blocks 9, a positioning block 13 is fixedly connected to the outer wall of the sleeve 7, the outer wall of the positioning block 13 is slidably connected to the inside of the hidden hole 5, the reset assembly includes a second spring 12, the second spring 12 is sleeved inside the outer wall of the telescopic rod 11, and both ends of the second spring 12 are fixedly connected between the blocks 9;

[0032] Specifically, first, we prepare an insulation block 1, and a protrusion 2 is designed on its surface. The protrusion 2 not only increases the connection strength between the insulation blocks, but also plays a role in positioning and guiding. Next, align another insulation block 1 with the first insulation block so that the mounting groove 3 on it matches the protrusion 2. Then, gently insert the protrusion 2 into the mounting groove 3 to ensure that the two insulation blocks are tightly connected to form a whole. During the insertion of the sleeve 7, it is necessary to ensure that the gap between the sleeve 7 and the insulation block is as small as possible to ensure that heat is not easily lost. When the sleeve 7 is fully inserted, the block 9 will be exposed inside it. At this time, the block 9 needs to be embedded in the locking hole 6 on the insulation block. In order to ensure that the block 9 does not slip out easily, a limit rod 8 is used for limiting. The limit rod 8 not only limits the range of movement of the block 9, but also enhances the connection strength between the block 9 and the locking hole 6. In addition, the block 9 is also supported by the tension of the first spring 10 and the telescopic rod 11. This design enables the block 9 to have better stability and adaptability when embedded in the locking hole 6. Even when subjected to external impact or temperature changes, the block 9 can maintain a stable embedded state and is not easy to slide out.

[0033] Reference Figure 2 and Figure 4A connecting rod 14 is slidably connected inside the sleeve 7, a cross bar 15 is fixedly connected to one side of the connecting rod 14, a limiting rod 16 is fixedly connected inside the sleeve 7, the outer wall of the limiting rod 16 is slidably connected to the inside of the cross bar 15, a third spring 19 is sleeved on the outer wall of the cross bar 15, one end of the third spring 19 is fixedly connected to one side of the cross bar 15, and the other end of the third spring 19 is fixedly connected to the inside of the sleeve 7, a release ring 17 is fixedly connected to one side of the connecting rod 14, the outer wall of the release ring 17 is slidably connected to the outer wall of the sleeve 7, one end of the limiting rod 16 is fixedly connected to the limiting block 20, and a pull rod 18 is fixedly connected to one side of the connecting rod 14;

[0034] Specifically, when it is necessary to disassemble this mechanical structure, the operation process is relatively simple. First, just pull the pull rod 18 to cause it to move. This displacement will then drive the connecting rod 14 to be pulled out together. In this process, the connecting rod 14 retracts the block 9 into the interior of the sleeve 7 through the release ring 17. Once the block 9 is fully retracted, the sleeve 7 can be easily pulled out of the insulation block 1. However, this process is not one-way. When the pull rod 18 is released, the release ring 17 will reset under the tension of the third spring 19. Specifically, the tension generated by the third spring 19 will push the limit block 20, thereby driving the release ring 17 back to its original position.

[0035] Working principle: When using the assembled prefabricated insulation block, first insert one insulation block 1 into the installation groove 3 on the other insulation block 1 through the protrusion 2, and then insert the sleeve 7 into the two insulation blocks 1 through the hidden hole 5, so that the block 9 in the sleeve 7 is embedded in the locking hole 6, and the block 9 is limited by the limit rod 8. The block 9 is supported by the tension of the first spring 10 and the telescopic rod 11, so that the block 9 is not easy to slip out when it is embedded in the locking hole 6. When it needs to be disassembled later, it is only necessary to pull the pull rod 18, and then drive the connecting rod 14 to pull out. The connecting rod 14 retracts the block 9 into the sleeve 7 through the release ring 17, and then the sleeve 7 is pulled out of the insulation block 1. Release the pull rod 18 and the release ring 17 will push the limit block 20 under the tension of the third spring 19, thereby driving the release ring 17 to reset.

[0036] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An assembled prefabricated thermal insulation block, comprising a thermal insulation block (1), characterized in that: A convex block (2) is fixedly connected to one side of the heat-insulating block (1), a through hole (4) is provided inside the convex block (2), a mounting groove (3) is provided inside the heat-insulating block (1), a hidden hole (5) is provided inside the heat-insulating block (1), a locking hole (6) is provided inside the heat-insulating block (1), a sleeve (7) is provided inside the heat-insulating block (1), an outer wall of the sleeve (7) is passed through the through hole (4), the hidden hole (5) and the locking hole (6), a limiting rod (8) is fixedly connected inside the sleeve (7), and the limiting rod (8) is ( 8) The outer wall is slidably connected to a symmetrically arranged block (9); the outer wall of the limit rod (8) is sleeved with a first spring (10); both ends of the first spring (10) are fixedly connected between the blocks (9); a telescopic rod (11) is arranged between the blocks (9); a reset component is arranged on the outer wall of the telescopic rod (11); both ends of the telescopic rod (11) are fixedly connected between the blocks (9); the outer wall of the sleeve (7) is fixedly connected to a positioning block (13); the outer wall of the positioning block (13) is slidably connected to the inside of the hidden hole (5).

2. The prefabricated thermal insulation block according to claim 1, characterized in that: The reset assembly comprises a second spring (12), the interior of the second spring (12) is sleeved on the outer wall of the telescopic rod (11), and both ends of the second spring (12) are fixedly connected between the clamping blocks (9).

3. The prefabricated thermal insulation block according to claim 1, characterized in that: A connecting rod (14) is slidably connected inside the sleeve (7), and a cross bar (15) is fixedly connected to one side of the connecting rod (14).

4. The prefabricated thermal insulation block according to claim 1, characterized in that: The sleeve (7) is fixedly connected to the interior of a second limiting rod (16), and the outer wall of the second limiting rod (16) is slidably connected to the interior of the cross bar (15).

5. The assembled prefabricated thermal insulation block according to claim 4, characterized in that: A third spring (19) is sleeved on the outer wall of the cross bar (15), one end of the third spring (19) is fixedly connected to one side of the cross bar (15), and the other end of the third spring (19) is fixedly connected to the inside of the sleeve (7).

6. The assembled prefabricated thermal insulation block according to claim 3, characterized in that: A release ring (17) is fixedly connected to one side of the connecting rod (14), and the outer wall of the release ring (17) is slidably connected to the outer wall of the sleeve (7).

7. The assembled prefabricated thermal insulation block according to claim 4, characterized in that: One end of the second limiting rod (16) is fixedly connected to the limiting block (20).

8. The assembled prefabricated thermal insulation block according to claim 3, characterized in that: One side of the connecting rod (14) is fixedly connected to a pull rod (18).

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