Integrated connecting piece with built-in heat preservation structure

Abstract

The utility model discloses a built-in heat preservation structure integrated connecting piece which comprises clamping plates and a bottom plate, external threaded rods are welded to the tops of the clamping plates, extending plates are arranged at the tops of the clamping plates, sliding grooves are formed in the tops of the extending plates, the external threaded rods are located in the sliding grooves, the clamping plates are distributed in an annular mode, and the bottom plate is arranged on the bottom plate. An extrusion turntable is mounted on the surface of the external threaded rod. According to the integrated connecting piece with the built-in heat preservation structure, an external threaded rod is welded to the top of a clamping plate, an extension plate is arranged at the top of the clamping plate, meanwhile, a sliding groove is formed in the top of the extension plate, the external threaded rod is located in the sliding groove, and one end of an extrusion rotating disc is attached to the top of the extension plate; when the clamping plate cannot clamp the gap of the reinforcing steel bar frame, the extension plate can move outwards through the sliding groove until the gap of the reinforcing steel bar frame can be clamped, then the extrusion rotating disc is rotated, the friction force between the extension plate and the clamping plate is increased, then the extension plate is fixed, and using is very convenient.

Description

Technical Field

[0001] The utility model belongs to the technical field of built-in thermal insulation structure connectors, and in particular relates to a built-in thermal insulation structure integrated connector. Background Art

[0002] The thermal insulation structure refers to a structure composed of an anti-rust layer, a thermal insulation layer, a protective layer and an anti-corrosion layer or a coating layer. In order to achieve the effect of the thermal insulation structure, a built-in thermal insulation structure integrated connector is required. This device is used to provide an installation position and an installation foundation for the thermal insulation structure.

[0003] The built-in thermal insulation structure integrated connectors currently available on the market have the following problems in actual use:

[0004] 1. When the traditional built-in thermal insulation structure integrated connector is actually used, since the built-in thermal insulation structure integrated connector needs to be used to support the external steel frame, there will be gaps between the steel frames. When the gap is large, the built-in thermal insulation structure integrated connector may not be stuck, which is inconvenient to use;

[0005] 2. Most of the built-in thermal insulation structure integrated connectors need to be fixed with wall nails during use. The length of the wall nails of most of the built-in thermal insulation structure integrated connectors is fixed. When longer wall nails are needed for fixation, it is necessary to replace the appropriate built-in thermal insulation structure integrated connector, which is very troublesome to use. Utility Model Content

[0006] The utility model aims to provide an integrated connector with a built-in thermal insulation structure to solve the technical problems raised in the background technology.

[0007] To achieve the above-mentioned purpose, the specific technical scheme of the utility model is as follows: a built-in thermal insulation structure integrated connector, including a card plate and a base plate, an externally threaded rod is welded on the top of the card plate, an extension plate is provided on the top of the card plate, a slide groove is opened on the top of the extension plate, the externally threaded rod is located inside the slide groove, the card plate is distributed in a ring shape, an extrusion turntable is installed on the surface of the externally threaded rod, one end of the extrusion turntable is attached to the top of the extension plate, and a retaining ring is welded on the surface of the externally threaded rod.

[0008] Preferably, a wall nail is welded to the bottom of the base plate, a cavity is provided inside the wall nail, an internal thread is provided inside the cavity, an external thread ring is installed inside the cavity, the external thread ring fits against the inner wall of the cavity, and a plug rod is fixedly connected to the top of the external thread ring, and the plug rod passes through the wall nail.

[0009] Preferably, an internal threaded sleeve is welded inside the clamping plate, a sleeve is sleeved inside the internal threaded sleeve, an external thread is provided on the surface of the sleeve, and a pressure plate is welded on the other end of the sleeve.

[0010] Preferably, a screw rod is sleeved inside the sleeve, an internal thread is provided inside the sleeve, the screw rod passes through the bottom plate, a fixing block is welded to the bottom of the pressure plate, and the bottom of the fixing block is welded to the bottom of the bottom plate.

[0011] Preferably, the bottom of the base plate is fixedly connected to an internal threaded seat, an insert rod is sleeved inside the internal threaded seat, and an external thread is provided on the surface of the insert rod.

[0012] Preferably, the wall nails are distributed at equal distances, and the internal thread seats are distributed at equal distances.

[0013] The utility model has the following advantages:

[0014] 1. This built-in thermal insulation structure integrated connector is welded with an external threaded rod on the top of the card plate, and an extension plate is arranged on the top of the card plate. A slide groove is opened on the top of the extension plate, and the external threaded rod is located inside the slide groove. The card plate is distributed in a ring form, and an extrusion turntable is installed on the surface of the external threaded rod. One end of the extrusion turntable is attached to the top of the extension plate. When the card plate cannot hold the gap of the steel frame during the use of the built-in thermal insulation structure integrated connector, the extension plate can be moved outward through the slide groove until it can hold the gap of the steel frame, and then the extrusion turntable is rotated to increase the friction between the extension plate and the card plate, thereby fixing the extension plate, which is very convenient to use.

[0015] 2. This kind of built-in thermal insulation structure integrated connector is installed by welding the wall nails at the bottom of the base plate, and a cavity is opened inside the wall nail, an internal thread is opened inside the cavity, and an external thread ring is installed inside the cavity. The external thread ring fits the inner wall of the cavity, and a connecting rod is fixed on the top of the external thread ring. The rod passes through the wall nail. When the built-in thermal insulation structure integrated connector is used, if the wall nail is short, the wall nail can be rotated. At this time, the external thread ring will move in the cavity inside the wall nail, thereby extending the length of the wall nail. The length of the wall nail can be adjusted according to needs during use, which is very convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solution of the implementation mode of the utility model, the drawings required for use in the implementation mode will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.

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

[0018] Figure 2 This is a schematic diagram of the extension plate structure of the utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the internal thread seat of the utility model;

[0020] Figure 4 The utility model is a schematic diagram of the wall nail structure.

[0021] Explanation of the markings in the figure: 1. Pressing plate; 2. Fixing block; 3. Bottom plate; 4. Wall nail; 5. Sleeve; 6. Clamping plate; 7. Internally threaded sleeve; 8. Screw rod; 9. Extension plate; 10. Slide groove; 11. Externally threaded rod; 12. Retaining ring; 13. Extrusion turntable; 14. Internally threaded seat; 15. Cavity; 16. Insert rod; 17. Externally threaded ring. DETAILED DESCRIPTION

[0022] In the following, only some exemplary embodiments are briefly described. As those skilled in the art will appreciate, the described embodiments may be modified in various ways without departing from the spirit or scope of the embodiments of the present invention. Therefore, the drawings and descriptions are considered to be exemplary and non-restrictive in nature.

[0023] In the description of the embodiments of the present invention, it should be understood that the terms "length", "vertical", "horizontal", "top", "bottom", etc. indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing the embodiments of the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the embodiments of the present invention.

[0024] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the embodiments of the present utility model, the meaning of "multiple" is two or more, unless otherwise clearly and specifically defined.

[0025] In the embodiments of the present utility model, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like 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, an electrical connection, or a communication; it can be a direct connection, or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the embodiments of the present utility model can be understood according to specific circumstances.

[0026] The disclosure below provides many different embodiments or examples for realizing different structures of the embodiments of the present utility model. In order to simplify the disclosure of the embodiments of the present utility model, the components and settings of specific examples are described below. Of course, they are only examples, and the purpose is not to limit the embodiments of the present utility model. In addition, the embodiments of the present utility model can repeat reference numbers and / or reference letters in different examples, and this repetition is for the purpose of simplification and clarity, and does not itself indicate the relationship between the various embodiments and / or settings discussed.

[0027] In order to better understand the purpose, structure and function of the utility model, the following is a further detailed description of an integrated connector with a built-in thermal insulation structure of the utility model in conjunction with the accompanying drawings.

[0028] like Figure 1-4 When the extension plate 9 is moved to a suitable position, the extrusion turntable 13 is rotated to increase the friction between the extension plate 9 and the card plate 6, thereby fixing the extension plate 9, and the stability is relatively strong during use.

[0029] A wall nail 4 is welded and installed at the bottom of the base plate 3, a cavity 15 is provided inside the wall nail 4, an internal thread is provided inside the cavity 15, an external thread ring 17 is installed inside the cavity 15, the external thread ring 17 is attached to the inner wall of the cavity 15, the top of the external thread ring 17 is fixedly connected with an insertion rod 16, and the insertion rod 16 passes through the wall nail 4. By installing the external thread ring 17 inside the cavity 15 and rotating the wall nail 4, the external thread ring 17 can move in the cavity 15 inside the wall nail 4, thereby extending the length of the wall nail 4. The length of the wall nail 4 can be adjusted as needed during use, which is very convenient to use.

[0030] An internal threaded sleeve 7 is welded inside the clamping plate 6, and the internal threaded sleeve 7 is sleeved with the sleeve 5. An external thread is provided on the surface of the sleeve 5, and a pressure plate 1 is welded on the other end of the sleeve 5. By installing the internal threaded sleeve 7, when the clamping plate 6 needs to be moved, the internal threaded sleeve 7 can be directly rotated. At this time, the external thread on the surface of the sleeve 5 can be used to provide a moving effect for the clamping plate 6, which is very convenient to use.

[0031] The inside of the sleeve 5 is sleeved with a screw rod 8, an internal thread is provided inside the sleeve 5, the screw rod 8 passes through the bottom plate, the fixing block 2 is welded to the bottom of the pressure plate 1, and the bottom of the fixing block 2 is welded to the bottom of the bottom plate 3. By installing the screw rod 8, when the pressure plate 1 needs to be moved, the sleeve 5 can be directly rotated, and the internal thread inside the sleeve 5 can be used to move on the surface of the screw rod 8, which is very convenient to use.

[0032] The bottom of the base plate 3 is fixedly connected to the internal threaded seat 14, the internal threaded seat 14 is sleeved with the plug rod 16, and the surface of the plug rod 16 is provided with an external thread. By installing the internal threaded seat 14, the internal threaded seat 14 can provide an installation position for the plug rod 16, and then the wall nail 4 can be installed on the base plate 3, which is very convenient to use.

[0033] The wall nails 4 are evenly distributed, and the internal thread seats 14 are evenly distributed. When the wall nails 4 are embedded in the wall, the base plate 3 can be provided with uniform gripping force, and the stability is strong during use.

[0034] The working principle of the built-in thermal insulation structure integrated connector: when using the built-in thermal insulation structure integrated connector, the insertion rod 16 should first be installed inside the internal threaded seat 14 by rotation, and then the wall nail 4 is rotated to adjust it to a suitable length. When the wall nail 4 is short, the wall nail 4 can be rotated. At this time, the external threaded ring 17 will move in the cavity 15 inside the wall nail 4, thereby extending the length of the wall nail 4. When in use, the length of the wall nail 4 can be adjusted as needed, which is very convenient to use. Then, the wall nail 4 is embedded in the wall, and then the sleeve 5 is rotated to make the pressing plate 1 fit the wall surface, and then the internal threaded sleeve 7 is rotated to drive the clamping plate 6 so that the clamping plate 6 is clamped on the steel frame. When the clamping plate 6 cannot clamp the gap of the steel frame, the extension plate 9 can be moved outward through the slide groove 10 until it can clamp the gap of the steel frame, and then the extrusion turntable 13 is rotated to increase the friction between the extension plate 9 and the clamping plate 6, thereby fixing the extension plate 9, which is very convenient to use. At this time, the built-in thermal insulation structure integrated connector will be installed.

[0035] It is understood that the present invention is described by some embodiments, and those skilled in the art are aware that various changes or equivalent substitutions may be made to these features and embodiments without departing from the spirit and scope of the present invention. In addition, under the teachings of the present invention, these features and embodiments may be modified to adapt to specific circumstances and materials without departing from the spirit and scope of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of this application are within the scope of protection of the present invention.

Claims

1. A built-in heat-insulating structure integrated connector, comprising a clamping plate (6) and a bottom plate (3), characterized in that: An externally threaded rod (11) is welded to the top of the clamping plate (6), an extension plate (9) is provided on the top of the clamping plate (6), a slide groove (10) is provided on the top of the extension plate (9), the externally threaded rod (11) is located inside the slide groove (10), the clamping plate (6) is distributed in an annular form, an extrusion turntable (13) is installed on the surface of the externally threaded rod (11), one end of the extrusion turntable (13) is attached to the top of the extension plate (9), and a retaining ring (12) is welded to the surface of the externally threaded rod (11).

2. The built-in thermal insulation structure integrated connector according to claim 1, characterized in that: A wall nail (4) is welded to the bottom of the base plate (3), a cavity (15) is provided inside the wall nail (4), an internal thread is provided inside the cavity (15), an external thread ring (17) is installed inside the cavity (15), the external thread ring (17) is attached to the inner wall of the cavity (15), and a plug rod (16) is fixedly connected to the top of the external thread ring (17), and the plug rod (16) passes through the wall nail (4).

3. The built-in thermal insulation structure integrated connector according to claim 1, characterized in that: An internal threaded sleeve (7) is welded inside the clamping plate (6), the internal threaded sleeve (7) is sleeved with a sleeve (5), an external thread is provided on the surface of the sleeve (5), and a pressure plate (1) is welded to the other end of the sleeve (5).

4. The built-in thermal insulation structure integrated connector according to claim 3, characterized in that: The sleeve (5) is internally sleeved with a screw rod (8), an internal thread is provided inside the sleeve (5), the screw rod (8) passes through the bottom plate (3), a fixing block (2) is welded to the bottom of the pressure plate (1), and the bottom of the fixing block (2) is welded to the bottom plate (3).

5. The built-in thermal insulation structure integrated connector according to claim 2, characterized in that: The bottom of the base plate (3) is fixedly connected to an internal thread seat (14), the internal part of the internal thread seat (14) is sleeved with an insert rod (16), and the surface of the insert rod (16) is provided with an external thread.

6. The built-in thermal insulation structure integrated connector according to claim 5, characterized in that: The wall nails (4) are distributed at equal distances, and the internal thread seats (14) are distributed at equal distances.

Images