Cover plate with adjustable top of insulation-formwork integrated plate

Abstract

The utility model discloses a top-adjustable cover plate of a heat preservation and mold integrated plate, which comprises an outer side cover plate and an inner side cover plate, and a first connecting block and a second connecting block are respectively and fixedly arranged at one end of the bottom of one side, close to the inner side cover plate, of the outer side cover plate; a horizontal connecting rod is fixedly arranged at the end, facing the second connecting block, of the first connecting block, and a through hole in clearance fit with the connecting rod is formed in the second connecting block. A movable cover plate is hinged to the upper portion of the side, close to the inner side cover plate, of the outer side cover plate through a hinge, and the end, away from the outer side cover plate, of the movable cover plate is in lap joint with the upper portion of the inner side cover plate. According to the utility model, the covering and protecting effect on the protecting and formwork integrated plate is realized, and the construction quality is ensured. In addition, the width and the length of the whole cover plate structure can be conveniently adjusted according to the size specification of the heat preservation and formwork integrated plate, and therefore the universality of the cover plate is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a mold protection integrated board construction auxiliary accessory technical field especially relates to a mold protection integrated board top adjustable cover plate. BACKGROUND

[0002] Mold protection integrated board is compound by factory production, and is a composite insulation board playing the role of free disassembly outer formwork and thermal insulation in cast-in-place concrete engineering construction. The outer side of the mold protection integrated board is a transition layer, the middle is an extruded polystyrene board, and the inner side is a crack-resistant mortar. In the process of constructing the main steel structure, an electric slag pressure welding is needed to weld the steel column, the outer steel column is relatively close to the mold protection integrated board, and the welding opening is on the upper part of the mold protection integrated board. Therefore, the welding slag of the electric slag pressure welding is easy to fall on the upper part of the mold protection integrated board when welding the steel column, which causes the extruded polystyrene board in the middle of the mold protection integrated board to be burned out, and even causes a fire accident. In addition, in the process of pouring the main concrete structure, the concrete will fall on the upper part of the mold protection integrated board, and the concrete will be bonded with the mold protection integrated board after a long time, thereby affecting the installation of the upper mold protection integrated board. At present, a cover plate is added on the upper part of the mold protection integrated board to shield the welding slag or concrete during the construction process. However, due to different geographical locations and building requirements, the thickness and length specifications of the mold protection integrated board are quite different, and the cover plate is of fixed specifications. This leads to the fact that when the size of the cover plate is smaller than that of the mold protection integrated board, the cover plate cannot completely shield and cannot effectively prevent the mold protection integrated board from slipping. When the size of the cover plate is larger than that of the mold protection integrated board, it affects the pouring of the concrete structure, which leads to the fact that various specifications of the cover plate need to be made, which undoubtedly causes the waste of cost. Therefore, a mold protection integrated board top adjustable cover plate is developed. CONTENT OF THE UTILITY MODEL

[0003] The utility model aims at providing a mold protection integrated board top adjustable cover plate to solve the technical problems mentioned in the background technology.

[0004] To solve the above technical problems, the utility model adopts the following technical scheme:

[0005] The utility model relates to a mold protection integrated board top adjustable cover plate, which comprises an outer cover plate and an inner cover plate. A first connecting block and a second connecting block are fixedly arranged at the bottom of one side of the outer cover plate and the inner cover plate, respectively. A horizontal connecting rod is fixedly arranged at one end of the first connecting block facing the second connecting block. A through hole is formed in the second connecting block and matches with the connecting rod. An active cover plate is hingedly connected to the upper part of the side of the outer cover plate close to the inner cover plate. One end of the active cover plate away from the outer cover plate is overlapped on the upper part of the inner cover plate.

[0006] Further, the connecting rod is provided with external threads, and locking nuts are arranged at positions on both sides of the second connecting block and are threadedly connected with the connecting rod.

[0007] Further, the bottom of the side outer cover plate and the side inner cover plate is fixedly provided with a first supporting boss.

[0008] Further, the bottom of the side outer cover plate and the side inner cover plate is fixedly provided with a first supporting boss.

[0009] Further, the first supporting boss is provided with a first sliding groove with an L-shaped cross section at an end away from the connecting rod; the side away from the two first telescopic cover plates is slidably connected with the horizontal part of the corresponding first sliding groove, and the bottom of the first telescopic cover plate is fixedly provided with a first limiting sliding base slidably connected with the vertical part of the corresponding first sliding groove.

[0010] Further, the outer side of the two first limiting sliding bases is fixedly provided with a first limiting boss.

[0011] Further, the bottom of the side away from the two first telescopic cover plates is fixedly provided with a second supporting boss, and the bottom of the second supporting boss is flush with the bottom of the first supporting boss.

[0012] Further, the upper part of the side away from the hinge of the movable cover plate is fixedly provided with a limiting sliding base, the limiting sliding base is provided with a second sliding groove with an L-shaped cross section at an end away from the connecting rod; the side away from the hinge of the second telescopic cover plate is slidably connected with the horizontal part of the second sliding groove, and the bottom of the second telescopic cover plate is fixedly provided with a second limiting sliding base slidably connected with the vertical part of the second sliding groove.

[0013] Further, the outer side of the second limiting sliding base is fixedly provided with a second limiting boss.

[0014] Compared with the prior art, the beneficial technical effects of the utility model are as follows:

[0015] The utility model can effectively avoid that high-temperature welding slag generated in the electric-shock pressure welding construction process of column steel bars falls on the upper part of the mold-protecting integrated plate, prevent the middle extruded polystyrene board of the mold-protecting integrated plate from being burnt, avoid that concrete falls on the upper part of the mold-protecting integrated plate in the process of pouring the main body concrete structure, and realize the covering and protecting effect of the mold-protecting integrated plate, thereby guaranteeing the construction quality. BRIEF DESCRIPTION OF DRAWINGS

[0016] The utility model is further described below in combination with the drawings.

[0017] Figure 1 It is a top view angle structure schematic diagram of the utility model;

[0018] Figure 2 It is a bottom view angle structure schematic diagram of the utility model;

[0019] Figure 3 It is an end view angle structure schematic diagram of the utility model;

[0020] Figure 4 It is Figure 3 It is a structure enlarged diagram of A in the middle;

[0021] Figure 5 It is Figure 3 It is a structure enlarged diagram of B in the middle;

[0022] Mark explanation: 1, outer side cover plate; 2, inner side cover plate; 3, first connecting block; 4, second connecting block; 5, connecting rod; 6, locking nut; 7, hinge; 8, movable cover plate; 9, first support boss; 10, first telescopic cover plate; 11, second telescopic cover plate; 12, first sliding groove; 13, first limit sliding table; 14, first limit boss; 15, second support boss; 16, limit sliding seat; 17, second sliding groove; 18, second limit sliding table; 19, second limit boss. DETAILED DESCRIPTION

[0023] As Figures 1-5 Indicated, a mold-keeping integrated plate top adjustable cover plate, including outer side cover plate 1 and inner side cover plate 2, the size specification of the outer side cover plate 1 and the inner side cover plate 2 is same. The bottom one end of the side close to the inner side cover plate 2 of the outer side cover plate 1 is respectively fixedly provided with first connecting block 3 and second connecting block 4, the one end towards the second connecting block 4 of the first connecting block 3 is fixedly provided with horizontal connecting rod 5, the second connecting block 5 is provided with the through hole of clearance cooperation with the connecting rod 5. In this embodiment, the connecting rod 5 is provided with outer thread, and the locking nut 6 is installed on the both sides of the second connecting block 4 respectively and is screwed with it.

[0024] The upper portion of the side close to the inner side cover plate 2 of the outer side cover plate 1 is hingedly provided with movable cover plate 8 through hinge 7, and the end away from the outer side cover plate 1 of the movable cover plate 8 is overlapped on the upper side of the inner side cover plate 2.

[0025] The utility model discloses when installing, can adjust the interval of the outside cover plate and the inside cover plate according to the thickness of the construction's mold protection integrated board, through the sliding fit between the through -hole of the second connecting seat of connecting rod and inside cover plate, can make inside cover plate parallel shift relative to outside cover plate, interval adjustment is completed after tightening two locking nuts, then put down the movable cover plate and make it overlap the top of inside cover plate, thereby make the cover plate structure can cover the whole width range of mold protection integrated board.

[0026] The bottom of the side of the outside cover plate 1 and the inside cover plate 2 away from each other is fixedly provided with a first support boss 9, and the outside cover plate 1 and the inside cover plate 2 contact the top surface of the mold protection integrated board through the two first support bosses 9.

[0027] The bottom of the outside cover plate 1 and the inside cover plate 2 is slidably provided with a first telescopic cover plate 10, and the upper portion of the movable cover plate 8 is slidably provided with a second telescopic cover plate 11.

[0028] Each first support boss 9 is provided with a first sliding groove 12 with an L-shaped cross section at the end away from the connecting rod 5, and the side of the two first telescopic cover plates 10 away from each other is slidably connected with the horizontal part of the corresponding first sliding groove 12, and the bottom of each first telescopic cover plate 10 is fixedly provided with a first limiting sliding table 13 slidably connected with the vertical part of the corresponding first sliding groove 12. The outer side end of the two first limiting sliding tables 13 is fixedly provided with a first limiting convex head 14 to prevent the corresponding first telescopic cover plate 10 from being separated from the outside cover plate 1 or the inside cover plate 2.

[0029] In addition, the bottom of the side of the two first telescopic cover plates 10 close to each other is fixedly provided with a second support boss 15, the bottom of the second support boss 15 is flush with the bottom of the first support boss 9, and the two first telescopic cover plates 10 contact the top surface of the mold protection integrated board through the two second support bosses 15.

[0030] The upper portion of the side of the movable cover plate 8 away from the hinge 7 is fixedly provided with a limiting sliding seat 16, and the limiting sliding seat 16 is provided with a second sliding groove 17 with an L-shaped cross section at the end away from the connecting rod 5. The side of the second telescopic cover plate 11 away from the hinge 7 is slidably connected with the horizontal part of the second sliding groove 17, and the bottom of the second telescopic cover plate 11 is fixedly provided with a second limiting sliding table 18 slidably connected with the vertical part of the second sliding groove 17. The outer side end of the second limiting sliding table 18 is fixedly provided with a second limiting convex head 19 to prevent the second telescopic cover plate 11 from being separated from the movable cover plate.

[0031] When the distance adjustment of the inner cover plate and the outer cover plate is completed, the second telescopic cover plate on the two first telescopic cover plates and the movable cover plate can be pulled out or pushed in according to the length specification of the mold protection integrated plate, so that the length size of the whole cover plate structure can be adapted to the length specification of the mold protection integrated plate, thereby further ensuring the covering and protection efficiency.

[0032] The above-described embodiments are only used to describe the preferred modes of the present application, and do not limit the scope of the present application. Without departing from the design spirit of the present application, various modifications and improvements of the technical solutions of the present application made by those skilled in the art shall fall within the protection scope determined by the claims of the present application.

Claims

1. A mold-retaining integrated plate adjustable top cover, characterized by: The utility model provides a kind of double-sided cover plate, including outer side cover plate and inner side cover plate, the bottom end of the side of the outer side cover plate close to the inner side cover plate is respectively fixed with first connecting block and second connecting block, the end of the first connecting block towards the second connecting block is fixed with horizontal connecting rod, and the second connecting block is provided with through hole that is gap matched with the connecting rod;The upper portion of the side of the outer side cover plate close to the inner side cover plate is hingedly provided with movable cover plate, and the end of the movable cover plate away from the outer side cover plate is overlapped on the upper portion of the inner side cover plate.

2. The mold-retaining one-piece top adjustable cover plate of claim 1, wherein: The connecting rod is provided with external thread, and locking nut is arranged on the both sides of the second connecting block respectively.

3. The mold-retaining one-piece top adjustable cover plate of claim 1, wherein: The bottom of the side of the outer side cover plate and the inner side cover plate away from each other is respectively fixed with first support boss.

4. The mold-retaining one-piece top adjustable cover plate of claim 3, wherein: The bottom of the outer side cover plate and the inner side cover plate is respectively slidably provided with first telescopic cover plate, and the upper portion of the movable cover plate is slidably provided with second telescopic cover plate.

5. The mold-retaining one-piece top adjustable cover plate of claim 4, wherein: The first support boss is respectively provided with first sliding groove with L-shaped cross section from the end away from the connecting rod;The side of the two first telescopic cover plates away from each other is respectively slidably matched with the horizontal portion of corresponding first sliding groove, and the bottom of each first telescopic cover plate is fixedly provided with first limiting sliding base slidably matched with the vertical portion of corresponding first sliding groove.

6. The mold-retaining one-piece top adjustable cover plate of claim 5, wherein: The outer side end of the two first limiting sliding bases is respectively fixed with first limiting boss.

7. The mold-retaining one-piece top adjustable cover plate of claim 5, wherein: The bottom of the side of the two first telescopic cover plates close to each other is respectively fixed with second support boss, and the bottom of the second support boss is flush with the bottom of the first support boss.

8. The mold-retaining one-piece top adjustable cover plate of claim 4, wherein: The upper portion of the side of the movable cover plate away from the hinge is fixedly provided with limiting sliding seat, and the limiting sliding seat is provided with second sliding groove with L-shaped cross section from the end away from the connecting rod;The side of the second telescopic cover plate away from the hinge is slidably matched with the horizontal portion of the second sliding groove, and the bottom of the second telescopic cover plate is fixedly provided with second limiting sliding base slidably matched with the vertical portion of the second sliding groove.

9. The mold-retaining one-piece top adjustable cover plate of claim 8, wherein: The outer side end of the second limiting sliding base is fixedly provided with second limiting boss.

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