Auxiliary device for adjusting the joint of thermal insulation integrated panel

Abstract

The application discloses an auxiliary device for adjusting a joint of a thermal insulation integrated board, relates to the field of thermal insulation boards, and discloses that the two sides of the top end of a fixed plate are fixedly connected with fixed rods, the inside of the fixed rods is fixedly connected with return springs, the inside of the return springs is provided with damping rods, the inside of the fixed rods is slidably connected with pull-out rods, one end of the pull-out rods is connected with the damping rods, and the top end of one end of the pull-out rods is fixedly connected with a clamping mechanism. The auxiliary device for adjusting the joint of the thermal insulation integrated board, the advancing rod is moved downwards and the clamping plate is advanced, so that the position of the thermal insulation board is pressed and fixed, the thermal insulation board is fixed on the inside of the fixed frame, then the bonding surface of the other thermal insulation board is attached to the bonding surface of the fixed thermal insulation board, the advancing rod on the other side is rotated, the position of the other thermal insulation board is also fixed, the positions of the two thermal insulation boards are not easy to move, and the splitting caused by the fact that the bonding surface is not attached closely enough is effectively avoided.

Description

Technical Field

[0001] This invention relates to the field of insulation board technology, specifically to an auxiliary device for adjusting the joints of integrated insulation boards. Background Technology

[0002] Insulation boards, simply put, are boards used for insulating buildings. They are rigid foam plastic boards made from polystyrene resin as the main raw material, along with other raw materials and polymers. The mixture is heated and mixed while a catalyst is injected, and then extruded and molded. They have moisture-proof and waterproof properties, allowing for a reduction in the thickness of the building's external envelope, thereby increasing the usable indoor area.

[0003] In the prior art, Chinese Patent No. CN216195975U discloses an integrated insulation board seam treatment device, specifically relating to the field of insulation boards. The device includes multiple insulation board structures, with a corresponding central shaft for seam joining between adjacent structures. The central shaft has a first trapezoidal recessed groove and a first trapezoidal limiting protrusion arranged equidistantly on both sides. On the side of the insulation board structure closest to the central shaft, a second trapezoidal recessed groove and a second trapezoidal limiting protrusion are arranged equidistantly. An adhesive is injected into the first trapezoidal recessed groove, causing it to exit from the inner cavity of the corresponding spherical slider and enter the inner cavity of the corresponding slide rail groove. The central shaft is then slid downwards, achieving a seamless and convenient bonding between the insulation board structure and the central shaft.

[0004] The aforementioned mechanism uses the cooperation of components such as a central shaft, a second trapezoidal inner groove, a second trapezoidal limiting protrusion, and a first trapezoidal inner groove to expel the gel-like material from the inner cavity and then splice it together. However, in actual use, the insulation board is mainly formed by extrusion into a rigid foam plastic board. It is somewhat difficult to cut it into the shape of the aforementioned mechanism during the splicing process. At the same time, the aforementioned mechanism does not compress the insulation board enough during the splicing process, which will cause the adhesive joints to not be tightly bonded, thus leading to the risk of the insulation board cracking.

[0005] Chinese patent CN116716995A discloses a joint fastening and adjustment device for integrated insulation panels, comprising an integrated insulation panel and a fastener. The integrated insulation panel includes three adjustment grooves, fixing holes, and a connection port. The fastener includes two adjustment rods, an adjustment tube, and a force transmission rod. The adjustment rods are L-shaped round steel bars, with the longer rods of the L-shaped round steel bars threaded. The fastener is positioned within the adjustment grooves. The shorter rods of the two L-shaped round steel bars are each inserted into the fixing holes of two adjacent integrated insulation panels to be joined. The force transmission rod is inserted into two pairs of radial through holes, causing the adjustment tube to rotate, thereby fastening the joint of the integrated insulation panel. This invention's joint fastening and adjustment device for integrated insulation panels has the advantages of simple structure, easy manufacturing, convenient operation, easy promotion, good working stability, and excellent adjustment effect on the joint of the integrated insulation panels.

[0006] The aforementioned mechanism uses three adjusting grooves, fixing holes, connecting ports, adjusting rods, adjusting spiral tubes, and a second force transmission rod to rotate the force transmission rod and the through hole, thereby making the insulation boards spliced ​​and fastened. However, in actual use, some adhesive may be squeezed out between the insulation boards, causing unevenness at the bonding joint and affecting subsequent use. It is necessary to separately treat the part of the adhesive that has been squeezed out to avoid affecting the effect of the insulation boards in subsequent use. Summary of the Invention

[0007] The purpose of this invention is to provide an auxiliary device for adjusting the joints of integrated insulation panels, so as to solve the problems mentioned in the background art, such as insufficient compression of the insulation panel resulting in insufficient bonding and the unevenness of the insulation panel surface caused by the extrusion of adhesive.

[0008] To achieve the above objectives, the present invention provides the following technical solution: an auxiliary device for adjusting the joint of an integrated thermal insulation panel, wherein a fixing rod is fixedly connected to both sides of the top of the fixing plate, a return spring is fixedly connected inside the fixing rod, and a damping rod is provided on the inner side of the return spring;

[0009] The fixed rod is internally slidably connected to a pull rod, and one end of the pull rod is connected to a damping rod. A clamping mechanism is fixedly connected to the top end of one end of the pull rod, and the clamping mechanism is used to fix the insulation board in position to facilitate bonding.

[0010] One end of the pull rod is fixedly connected to an airbag, and an installation bracket is provided on the outside of the airbag. A scraping mechanism is provided on the upper end of the installation bracket on one side of the airbag. The scraping mechanism is used to scrape off excess adhesive at the bonding joint of the insulation board to reduce adhesive residue.

[0011] Furthermore, the clamping mechanism includes a fixed frame, which is fixedly connected to one side of the top of the pull rod. A placement plate is fixedly connected to the top of the pull rod below the fixed frame, and a push rod is threadedly connected to the top of the fixed frame. A clamping plate is rotatably connected to the bottom of the push rod, and the clamping plate and the fixed frame are slidably connected.

[0012] Furthermore, the cross-section of the fixing frame is inverted "L" shape, and the fixing frame is symmetrical about the central axis of the fixing plate in the horizontal direction.

[0013] Furthermore, the scraping mechanism includes a hose, which is fixedly connected to one side of the airbag. A mounting rod is provided at the top of the hose, and a piston is slidably connected to one side of the mounting rod. A movable rod is fixedly connected to one side of the piston, and a mounting box is fixedly connected to one side of the movable rod. A scraper is fixedly connected to the inside of the mounting box through a first connecting spring.

[0014] Furthermore, the scraper is positioned above the fixing rod and is slidably connected to the inside of the mounting box.

[0015] Furthermore, a mounting base is fixedly connected to one side of the outer side of the mounting rod by bolts, and a sliding rod is fixedly connected to the bottom end of the mounting base, and a support rod is fixedly connected to the outer side of the sliding rod.

[0016] Furthermore, a second connecting spring is fixedly connected to the bottom end inside the support rod, and the second connecting spring and the sliding rod are welded together as an integral structure.

[0017] Furthermore, the mounting base has a "C" shaped cross-section and is located at the lower outer end of the mounting rod.

[0018] Furthermore, a collection box is engaged with one side of the fixing rods at the top of the fixing plate, and the collection box is located below the scraper.

[0019] Compared with the prior art, the beneficial effects of the present invention are:

[0020] 1. The push rod moves downward and pushes the clamping plate forward, thereby pressing and fixing the position of the insulation board, so that the insulation board is fixed inside the fixing frame. Then, the bonding surface of the other insulation board is attached to the bonding surface of the fixed insulation board. Rotate the push rod on the other side to fix the position of the other insulation board as well. This makes it difficult for the two insulation boards to move and allows the bonding to be more tightly attached, effectively increasing the stability of the overall bonding and avoiding splitting caused by insufficient bonding. This makes the bonding between the two plates stable and better realizes the auxiliary role of the device in bonding between the plates.

[0021] Furthermore, the placement plate can fill the gap between the fixing rod and the pull rod, preventing the insulation board from tilting up on one side when pressed and clamped by the clamping plate. This ensures the insulation board is level and facilitates bonding. At the same time, the height of the fixing frame and the position of the clamping plate allow the fixing frame and clamping plate to better adapt to insulation boards of different thicknesses, increasing the overall applicability of the auxiliary device. This avoids the insulation board being difficult to bond and reinforce due to its thickness, allowing insulation boards of different thicknesses to be bonded using this auxiliary device, thus increasing the overall applicability.

[0022] Furthermore, by using two clamping mechanisms to clamp the insulation board, the position of the insulation board can be fixed. At the same time, since the insulation board cannot be cut into a standard shape, there will be some error at the joint of two insulation boards. Using the clamping mechanism can also fill the gaps between the two insulation boards that cannot be glued together with adhesive, effectively increasing the bonding effect and reducing the gaps between the insulation boards. By using adhesive to fill the gaps, the stability of the insulation boards when they are connected can also be effectively increased.

[0023] 2. During the movement of the pull rod, the airbag is compressed, allowing gas inside the airbag to enter the interior of the mounting rod through the hose. The gas pushes the piston and movable rod, enabling the movable rod to slide inside the mounting rod, thus pushing out the mounting box. The scraper inside the mounting box then contacts the top of the insulation board, scraping away the adhesive squeezed out at the joint between the two insulation boards. This prevents unevenness caused by adhesive extrusion, which could affect the subsequent use of the insulation boards. It also makes the connection of the insulation boards more stable, preventing cracking caused by unevenness at the joint due to uneven stress. The scraped adhesive is collected in the collection box under the insulation board, preventing adhesive from dripping onto the building floor and causing dirt. This better maintains the cleanliness of the insulation board splicing environment. Adhesive adhering to the bottom surface dust is difficult to clean, and excess adhesive is also collected in the collection box for reuse, reducing resource waste.

[0024] Furthermore, the first connecting spring inside the mounting box can flexibly adjust the height of the scraper according to different situations, allowing the scraper to better perform its leveling function and preventing the scraper from getting stuck due to the thickness of the adhesive during scraping, which would affect the work efficiency during the splicing of the insulation board. This makes the overall use of the device more stable, and the scraper can also be used to smooth out any uneven adhesive at the joints, allowing the adhesive to fill the joints of the insulation board and effectively preventing the insulation board from cracking later.

[0025] Furthermore, due to the varying thicknesses of different insulation boards, to ensure efficient bonding during the bonding process, the mounting rod is pulled upwards, causing the second connecting spring below the sliding rod to be stressed and lengthened. This effectively adjusts the positions of the mounting rod, movable rod, mounting box, and scraper, better adapting to different insulation board thicknesses and facilitating the removal of adhesive from the insulation board surface. The flexible hose itself is highly resilient, allowing it to adjust its angle and position flexibly according to changes in the mounting rod height, ensuring stable gas delivery within the airbag. The shape of the mounting base provides better support for the mounting rod, preventing positional shifts in the movable rod during movement and increasing overall stability during use. Attached Figure Description

[0026] Figure 1 This is a side view of the three-dimensional structure of the present invention;

[0027] Figure 2 This is a frontal cross-sectional three-dimensional structural diagram of the present invention;

[0028] Figure 3 This is a frontal three-dimensional structural diagram of the present invention;

[0029] Figure 4 This is a frontal cross-sectional three-dimensional structural diagram of the scraper of the present invention;

[0030] Figure 5 This is a frontal sectional three-dimensional structural schematic diagram of the scraping mechanism of the present invention;

[0031] Figure 6 This is a partially enlarged structural diagram of the bearing mechanism of the present invention;

[0032] Figure 7 This is a partially enlarged structural diagram of the scraper of the present invention;

[0033] Figure 8 This is a partially enlarged structural diagram of the scraping mechanism of the present invention.

[0034] In the diagram: 1. Fixed plate; 2. Fixed rod; 3. Pull-out rod; 4. Damping rod; 5. Return spring; 6. Airbag; 7. Mounting bracket; 8. Hoses; 9. Mounting rod; 10. Movable rod; 11. Mounting box; 12. First connecting spring; 13. Scraper; 14. Sliding rod; 15. Second connecting spring; 16. Support rod; 17. Mounting base; 18. Collection box; 19. Fixed bracket; 20. Placement plate; 21. Clamping plate; 22. Push rod; 23. Piston. Detailed Implementation

[0035] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0036] Example 1:

[0037] like Figures 1-6 The technical solution shown is designed to address the problem of insufficient bonding caused by the joints not being tightly joined when the insulation boards are spliced. The auxiliary device for adjusting the joints of the integrated insulation board discloses a clamping mechanism. Fixing rods 2 are fixedly connected to both sides of the top of the fixing plate 1. A return spring 5 is fixedly connected inside the fixing rod 2, and a damping rod 4 is provided inside the return spring 5.

[0038] The fixed rod 2 has a sliding connection to a pull rod 3 inside, and one end of the pull rod 3 is connected to a damping rod 4. A clamping mechanism is fixedly connected to the top end of one end of the pull rod 3, and the clamping mechanism is used to fix the insulation board in position to facilitate bonding.

[0039] One end of the pull rod 3 is fixedly connected to an airbag 6, and an installation bracket 7 is provided on the outside of the airbag 6. A scraping mechanism is provided on the upper end of the installation bracket 7 on one side of the airbag 6. The scraping mechanism is used to scrape off excess adhesive at the bonding joint of the insulation board to reduce adhesive residue.

[0040] The clamping mechanism includes a fixed frame 19, which is fixedly connected to one side of the top of the pull rod 3. A placement plate 20 is fixedly connected to the top of the pull rod 3 below the fixed frame 19. A push rod 22 is threadedly connected to the top of the fixed frame 19. A clamping plate 21 is rotatably connected to the bottom of the push rod 22. The clamping plate 21 and the fixed frame 19 are slidably connected.

[0041] The cross-section of the fixing frame 19 is inverted "L" shape, and the fixing frame 19 is symmetrical about the central axis of the fixing plate 1 in the horizontal direction.

[0042] In this example, the insulation board is placed on the placement plate 20 above the fixing rod 2. Adhesive is applied to the connecting surfaces of the two insulation boards that need to be spliced. First, the push rod 22 on one side is rotated, causing the push rod 22 to move downward and push the clamping plate 21 forward, thereby pressing and fixing the position of the insulation board, so that the insulation board is fixed inside the fixing frame 19. Then, the bonding surface of the other insulation board is attached to the bonding surface of the fixed insulation board. The push rod 22 on the other side is rotated, so that the position of the other insulation board is also fixed, making it difficult for the two insulation boards to move and effectively avoiding the splitting caused by insufficient bonding of the bonding surfaces.

[0043] Example 2:

[0044] like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 7 and Figure 8 The technical solution shown is based on Embodiment 1. In order to solve the problem of unevenness of the insulation board caused by the adhesive being squeezed out at the bonding joint during the bonding process, the auxiliary device for adjusting the joint of the integrated insulation board discloses a leveling mechanism. The leveling mechanism includes a hose 8, which is fixedly connected to one side of the airbag 6. The top of the hose 8 is provided with an installation rod 9, and a piston 23 is slidably connected to one side of the installation rod 9. A movable rod 10 is fixedly connected to one side of the piston 23, and an installation box 11 is fixedly connected to one side of the movable rod 10. A scraper 13 is fixedly connected to the inside of the installation box 11 through a first connecting spring 12.

[0045] The scraper 13 is positioned above the fixing rod 2 and is slidably connected to the inside of the mounting box 11.

[0046] In this example, after clamping and fixing the two insulation boards, the insulation boards are pushed to one end, causing the pull rod 3 to be pulled out from inside the fixing rod 2. Simultaneously, as the pull rod 3 moves, it compresses the airbag 6, causing the gas inside the airbag 6 to enter the mounting rod 9 through the hose 8. This gas pushes the piston 23 and the movable rod 10, allowing the movable rod 10 to slide inside the mounting rod 9, thereby pushing out the mounting box 11. The scraper 13 inside the mounting box 11 then contacts the upper end of the insulation board, scraping away the adhesive squeezed out at the joint between the two insulation boards. This prevents unevenness caused by the adhesive squeezing out, which would affect the subsequent use of the insulation board. Furthermore, the scraped adhesive will be deposited under the insulation board. The adhesive is collected in the collection box 18 to prevent it from dripping onto the building floor and causing dirt. Excess adhesive is also collected in the collection box 18 for reuse, reducing resource waste. The scraper 13 can also be used to smooth out uneven adhesive at the joints, allowing the adhesive to fill the joints of the insulation board and effectively preventing cracking of the insulation board later. Smoothing out the uneven adhesive at the joints also improves the overall aesthetics of the device, ensuring a better fit when bonding other parts of the wall later, and effectively preventing the unevenness of the adhesive from causing insufficient tightness in the connection of other parts of the wall.

[0047] Example 3:

[0048] like Figure 4 and Figure 8The technical solution shown is based on Embodiment 2. In order to solve the problem that the leveling mechanism is not easy to adjust according to the thickness of different insulation boards during use, the auxiliary device for adjusting the joint of the integrated insulation board discloses a support mechanism. The mounting rod 9 is fixedly connected to the mounting base 17 by bolts on one side, and the bottom end of the mounting base 17 is fixedly connected to the sliding rod 14, and the outer side of the sliding rod 14 is fixedly connected to the support rod 16.

[0049] The mounting base 17 has a "C" shaped cross-section and is located at the lower outer end of the mounting rod 9.

[0050] A collection box 18 is engaged with one side of the fixing rods 2 at the top of the fixing plate 1, and the collection box 18 is located below the scraper 13.

[0051] In this example, due to the different thicknesses of the insulation boards, in order to ensure the efficiency of bonding the insulation boards, the mounting rod 9 is pulled upwards, causing the second connecting spring 15 below the sliding rod 14 to be stressed and its length increased. This effectively adjusts the positions of the mounting rod 9, the movable rod 10, the mounting box 11, and the scraper 13, making it easier to adapt to different insulation board thicknesses and facilitating the scraping of adhesive from the insulation board surface. Furthermore, the flexible hose 8 itself is highly flexible and can flexibly adjust its angle and position according to the change in the height of the mounting rod 9, thereby ensuring the stable delivery of gas inside the airbag 6. The shape of the mounting base 17 provides better support for the mounting rod 9, preventing the movable rod 10 inside the mounting rod 9 from shifting position during movement and increasing the overall stability during use.

[0052] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An auxiliary device for adjusting the joint of an integrated heat insulation panel, wherein a fixing rod (2) is fixedly connected to both sides of the top of the fixing plate (1), and a return spring (5) is fixedly connected inside the fixing rod (2), and a damping rod (4) is provided on the inner side of the return spring (5). Its features are: The fixed rod (2) is internally slidably connected to a pull rod (3), and one end of the pull rod (3) is connected to a damping rod (4). A clamping mechanism is fixedly connected to the top end of one end of the pull rod (3), and the clamping mechanism is used to fix the insulation board in position to facilitate bonding. One end of the pull rod (3) is fixedly connected to an airbag (6), and an installation bracket (7) is provided on the outside of the airbag (6). A scraping mechanism is provided on the upper end of the installation bracket (7) on one side of the airbag (6), and the scraping mechanism is used to scrape off excess adhesive at the bonding joint of the insulation board to reduce adhesive residue. The scraping mechanism includes a hose (8), which is fixedly connected to one side of the airbag (6). The top end of the hose (8) is provided with an installation rod (9), and a piston (23) is slidably connected to one side of the installation rod (9). A movable rod (10) is fixedly connected to one side of the piston (23), and an installation box (11) is fixedly connected to one side of the movable rod (10). A scraper (13) is fixedly connected to the inside of the installation box (11) through a first connecting spring (12). The scraper (13) is positioned above the fixing rod (2), and the scraper (13) is slidably connected to the inside of the mounting box (11); The mounting rod (9) is fixedly connected to a mounting base (17) by bolts on one side of the outside, and a sliding rod (14) is fixedly connected to the bottom end of the mounting base (17), and a support rod (16) is fixedly connected to the outside of the sliding rod (14). The bottom end of the support rod (16) is fixedly connected to a second connecting spring (15), and the second connecting spring (15) and the sliding rod (14) are welded together in an integrated structure. The mounting base (17) has a "C" shaped cross section and is located at the lower outer end of the mounting rod (9).

2. The auxiliary device for adjusting the joints of integrated thermal insulation panels according to claim 1, characterized in that: The clamping mechanism includes a fixed frame (19), which is fixedly connected to one side of the top of the pull rod (3). A placement plate (20) is fixedly connected to the top of the pull rod (3) below the fixed frame (19). A push rod (22) is threadedly connected to the top of the fixed frame (19). A clamping plate (21) is rotatably connected to the bottom of the push rod (22). The clamping plate (21) and the fixed frame (19) are slidably connected.

3. The auxiliary device for adjusting the joints of integrated thermal insulation panels according to claim 2, characterized in that: The cross-section of the fixing frame (19) is inverted "L" shape, and the fixing frame (19) is symmetrical about the horizontal central axis of the fixing plate (1).

4. The auxiliary device for adjusting the joints of integrated thermal insulation panels according to claim 3, characterized in that: A collection box (18) is engaged with one side of the fixing rod (2) at the top of the fixing plate (1), and the collection box (18) is located below the scraper (13).

Images