Novel wall felt fixing clamp

Abstract

The utility model relates to the technical field of felt fixing clamps, in particular to a novel wall felt fixing clamp which comprises first angle steel, second angle steel and a fixing plate, the two second angle steel are installed on the front side and the rear side of the lower end of the first angle steel respectively, and sliding ways are fixedly installed on the front side and the rear side of one end of the first angle steel. Sliding grooves are formed in the front side and the rear side of the other end of the first angle steel, a sliding block is installed at the upper end of each second angle steel through a top plate, the upper end of each sliding block is slidably inserted into the corresponding sliding way, the lower end of each second angle steel is in threaded connection with a threaded rod, and one end of each threaded rod is rotationally connected with a pressing plate. The device has the beneficial effects that the felt can be recycled while the concrete structure is prevented from being damaged, the loss rate of the felt is reduced, the construction quality of the concrete structure is ensured, the maintenance efficiency of a concrete surface layer is improved, the working efficiency of workers is improved, the working intensity of the workers is reduced, and the purposes of improving the quality of a rammed foundation and improving the quality at one time are really achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of felt fixing clamps, in particular to a novel wall felt fixing clamp. Background Art

[0002] During winter construction, the vertical components of the building need to be covered with plastic film and hung with felt for insulation and maintenance after pouring.

[0003] Traditional felt is usually attached by gluing, nailing or directly inserting into bolt holes, which leads to uneven attachment quality and effect. In addition, the traditional felt attachment method is time-consuming and labor-intensive. It is easy to fall off after attachment and has a high loss rate during disassembly, resulting in serious material waste. At the same time, the nailing method will also damage the concrete structure and seriously affect the quality and appearance of the concrete structure. To this end, the utility model proposes a new wall felt fixing fixture to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to provide a novel wall felt fixing fixture to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a novel wall felt fixing fixture, comprising: angle steel one, angle steel two and a fixing plate, the angle steel two is provided with two pieces, which are respectively installed on the front and rear sides of the lower end of the angle steel one, the front and rear sides of one end of the angle steel one are fixedly installed with slideways, and the front and rear sides of the other end of the angle steel one are provided with slide grooves;

[0006] The upper end of each of the angle steels 2 is provided with a slide block through a top plate, the upper end of the slide block is slidably inserted into the slideway, the lower end of the angle steel 2 is threadedly connected with a threaded rod, one end of the threaded rod is rotatably connected with a pressure plate.

[0007] Preferably, the interior of the slide is convex, the slider is convex, and when the slider is inserted into the slide, the upper end of the top plate contacts the outer wall of the lower end of the slide.

[0008] Preferably, a plurality of limit blocks are evenly and fixedly installed at the outer end of the slide groove.

[0009] Preferably, a cylinder is fixedly mounted on the side wall of one end of the second angle steel, and the outer end of the cylinder is located in the slide groove and fixedly mounted with a spring.

[0010] Preferably, a sleeve is fixedly installed at the center of one end of the fixed plate, and limiting blocks 2 are fixedly installed on four sides of one end of the fixed plate. One end of the sleeve slides through the slide groove and is sleeved on the outer end of the cylinder, and the inner wall of the sleeve is fixedly connected to the outer end of the spring.

[0011] Preferably, when the spring is in a balanced state, the second limit block and the first limit block engage with each other.

[0012] Preferably, a pull ring is fixedly mounted on the other end of the fixing plate.

[0013] Preferably, a threaded sleeve is fixedly installed on the lower end side wall of the second angle steel, the outer wall of the threaded rod and the inner wall of the threaded sleeve are threadedly connected, and one end of the threaded rod passes through the threaded sleeve and is rotatably connected through a bearing and a pressure plate.

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

[0015] The use of this device can ensure that the concrete structure is free from damage while allowing the felt to be circulated and utilized, reducing the felt loss rate, ensuring the construction quality of the concrete structure, improving the efficiency of concrete surface maintenance, improving the work efficiency of workers, reducing the work intensity of workers, and truly achieving the purpose of improving the quality of the foundation and achieving excellence in one go. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a left view of the overall structure of the utility model;

[0017] Figure 2 It is the right view of the overall structure of the utility model;

[0018] Figure 3 This is a schematic diagram of the second structure of the angle steel of the utility model;

[0019] Figure 4 It is a schematic diagram of the expansion of the cylinder and sleeve of the utility model.

[0020] In the figure: 1. Angle steel one; 2. Slide; 3. Slide groove; 4. Limit block one; 5. Angle steel two; 6. Top plate; 7. Slider; 8. Cylinder; 9. Spring; 10. Fixed plate; 11. Sleeve; 12. Limit block two; 13. Pull ring; 14. Threaded sleeve; 15. Threaded rod; 16. Pressure plate; 17. Bearing. DETAILED DESCRIPTION

[0021] In order to make the purpose and technical solution of the utility model clearly and completely described, and the advantages more clearly understood, the embodiments of the utility model are further described in detail in conjunction with the accompanying drawings. It should be understood that the specific embodiments described here are part of the embodiments of the utility model, not all of the embodiments, and are only used to explain the embodiments of the utility model, and are not used to limit the embodiments of 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.

[0022] In the description of the present utility model, it should be noted that the terms "center", "middle", "upper", "lower", "left", "right", "inner", "outer", "top", "bottom", "side", "vertical", "horizontal" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "one", "first", "second", "third", "fourth", "fifth", and "sixth" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0023] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" 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.

[0024] For the purpose of simplicity and illustration, the principles of the embodiments are mainly described by reference to examples. In the following description, many specific details are proposed to provide a thorough understanding of the embodiments. However, it is obvious that for those of ordinary skill in the art, these embodiments may not be limited to these specific details in practice. In some instances, known methods and structures are not described in detail to avoid making these embodiments unnecessarily difficult to understand. In addition, all embodiments can be used in combination with each other.

[0025] See also Figures 1 to 4 The utility model provides a technical solution: a novel wall felt fixing fixture, comprising: an angle steel 1, an angle steel 5 and a fixing plate 10, wherein two angle steels 5 are provided, which are respectively installed on the front and rear sides of the lower end of the angle steel 1, and a slideway 2 is fixedly installed on the front and rear sides of one end of the angle steel 1, and the interior of the slideway 2 is convex, and a slide groove 3 is opened on the front and rear sides of the other end of the angle steel 1, and a plurality of limit blocks 4 are evenly fixedly installed at the outer end of the slide groove 3;

[0026] A slider 7 is installed on the upper end of each angle steel 2 5 through the top plate 6. The slider 7 is convex, and the upper end of the slider 7 is slidably inserted into the slideway 2 to slide the angle steel 2 5 to the lower end of the angle steel 1 1. When the slider 7 is inserted into the slideway 2, the upper end of the top plate 6 contacts the outer wall of the lower end of the slideway 2, so that the angle steel 2 5 can slide more stably on the lower end of the angle steel 1 1, and the position of the angle steel 2 5 on the lower end of the angle steel 1 can be adjusted by sliding the slider 7 in the slideway 2, thereby changing the distance between the two angle steels 2 5, so that the two angle steels 2 5 can be clamped on the felt at the outer end of the casting with different thicknesses.

[0027] A cylinder 8 is fixedly installed on the side wall of one end of the angle steel 5, the outer end of the cylinder 8 is located in the slide groove 3 and is fixedly installed with a spring 9, a sleeve 11 is fixedly installed at the center of one end of the fixed plate 10, and a limiting block 12 is fixedly installed on four sides of one end of the fixed plate 10, one end of the sleeve 11 slides through the slide groove 3 and is sleeved on the outer end of the cylinder 8, the sleeve 11 can slide in the slide groove 3, and the inner wall of the sleeve 11 and the outer end of the spring 9 are fixedly connected, and a pull ring 13 is fixedly installed on the other end of the fixed plate 10, by hooking the pull ring 13 with a finger and pulling it outward, the fixed plate 10 moves outward with the sleeve 11 and the limit block 12 through the tension spring 9, the sleeve 11 slides on the cylinder 8, and when the spring 9 is in a balanced state, the limit block 12 and the limit block 14 engage with each other to fix the angle steel 25 at the lower end of the angle steel 1. When the angle steel 25 needs to be moved, the limit block 12 and the limit block 14 are separated by pulling the pull ring 13 outward, so that the angle steel 25 can slide at the lower end of the angle steel 1, thereby changing the distance between the two angle steels 25, so that the two angle steels 25 can be clamped on the felt at the outer end of the casting with different thicknesses.

[0028] A threaded sleeve 14 is fixedly installed on the side wall of the lower end of the angle steel 2 5, and the outer wall of the threaded rod 15 is threadedly connected to the inner wall of the threaded sleeve 14. One end of the threaded rod 15 passes through the threaded sleeve 14 and is rotatably connected to the pressure plate 16 through the bearing 17. By screwing the threaded rod 15, the threaded rod 15 moves with the pressure plate 16 at the lower end of the angle steel 2 5, and the pressure plate 16 presses the felt against the outer wall of the cast part, thereby fixing the felt.

[0029] When the device is working, after the component is demoulded, it is covered with film and felt, and then the positions of the two angle steels 25 at the lower end of the angle steel 1 are adjusted according to the thickness of the component, and then the two angle steels 25 are respectively placed on both sides of the component, and then the threaded rod 15 is screwed to allow the threaded rod 15 to move with the pressing plate 16 at the lower end of the angle steel 25, and the pressing plate 16 presses the felt against the outer wall of the casting, thereby fixing the felt on the component for concrete curing.

[0030] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A new type of wall felt fixing fixture, comprising: Angle steel one (1), angle steel two (5) and a fixed plate (10), wherein two angle steels (5) are provided and are respectively installed on the front and rear sides of the lower end of angle steel one (1), and the characteristic is that: a slideway (2) is fixedly installed on the front and rear sides of one end of angle steel one (1), and a slide groove (3) is opened on the front and rear sides of the other end of angle steel one (1); The upper end of each of the angle steels (5) is provided with a slide block (7) through a top plate (6); the upper end of the slide block (7) is slidably inserted into the slideway (2); the lower end of the angle steel (5) is threadedly connected to a threaded rod (15); one end of the threaded rod (15) is rotatably connected to a pressure plate (16).

2. A novel wall felt fixing fixture according to claim 1, characterized in that: The interior of the slideway (2) is convex, and the slider (7) is convex. When the slider (7) is inserted into the slideway (2), the upper end of the top plate (6) contacts the outer wall of the lower end of the slideway (2).

3. A novel wall felt fixing fixture according to claim 1, characterized in that: A plurality of limit blocks (4) are evenly and fixedly installed at the outer end of the slide groove (3).

4. The novel wall felt fixing fixture according to claim 1 is characterized in that: A cylinder (8) is fixedly mounted on the side wall of one end of the second angle steel (5); the outer end of the cylinder (8) is located in the slide groove (3) and is fixedly mounted with a spring (9).

5. The novel wall felt fixing fixture according to claim 1 is characterized in that: A sleeve (11) is fixedly installed at the center of one end of the fixing plate (10), and two limiting blocks (12) are fixedly installed on four sides of one end of the fixing plate (10). One end of the sleeve (11) slides through the slide groove (3) and is sleeved on the outer end of the cylinder (8), and the inner wall of the sleeve (11) is fixedly connected to the outer end of the spring (9).

6. The novel wall felt fixing fixture according to claim 5 is characterized in that: When the spring (9) is in a balanced state, the second limit block (12) and the first limit block (4) are engaged with each other.

7. The novel wall felt fixing fixture according to claim 5 is characterized in that: A pull ring (13) is fixedly mounted on the other end of the fixing plate (10).

8. The novel wall felt fixing fixture according to claim 1 is characterized in that: A threaded sleeve (14) is fixedly mounted on the side wall of the lower end of the second angle steel (5); the outer wall of the threaded rod (15) and the inner wall of the threaded sleeve (14) are threadedly connected; one end of the threaded rod (15) passes through the threaded sleeve (14) and is rotatably connected via a bearing (17) and a pressure plate (16).

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