Clamping connection mechanism for silicon carbide ceramic prefabricated slabs

Abstract

The utility model discloses a clamping and connecting mechanism for silicon carbide ceramic prefabricated slabs, relates to the technical field of connecting mechanisms, and aims to solve the problems that in the prior art, when the silicon carbide ceramic prefabricated slabs are combined and connected, the requirement for quick assembly is difficult to meet, and the practicability is poor. Inserting piece grooves are formed in the front end and one side of the prefabricated slab body, inserting pieces are arranged in the two inserting piece grooves, the two inserting pieces extend to the outer portion of the prefabricated slab body, inserting groove holes are formed in the inserting pieces, connecting grooves are formed in the other side and the rear end of the prefabricated slab body, and the connecting grooves are arranged in the connecting groove holes. A connecting groove is formed in the prefabricated plate body, a baffle is arranged in the connecting groove, a spring groove is formed in the prefabricated plate body along the position above the baffle, a third compression spring is arranged in the spring groove and fixedly connected with the prefabricated plate body, and a clamping plate is fixedly installed below the third compression spring and makes contact with the baffle.

Description

Technical Field

[0001] The utility model relates to the technical field of connection mechanisms, in particular to a silicon carbide ceramic prefabricated plate clamping connection mechanism. Background Art

[0002] Silicon carbide ceramic prefabricated plate is a hard ceramic prefabricated part made of silicon carbide material. It is a prefabricated plate-shaped ceramic material made by mixing silicon carbide powder with raw materials such as adhesives, forming, drying, sintering and other steps through a specific process. Silicon carbide ceramic prefabricated plate has high hardness and wear resistance, high temperature stability, and corrosion resistance, and is widely used in many fields;

[0003] For example, the authorized patent with announcement number CN203603334U (a prefabricated plate): includes a plate body, a plurality of reinforcing bars and a plurality of through holes are longitudinally arranged in the plate body, steel bars are extended from both ends of the plate body, transverse steel bars are transversely arranged outside the plate body, the steel bars are welded to the transverse steel bars, a stepped lap edge is arranged on one longitudinal side of the plate body, and a stepped crimping edge is arranged on the opposite side, and the sizes of the lap edge and the crimping edge match;

[0004] Although the above-mentioned existing technology is easy and quick to install, saves time and effort, and greatly improves work efficiency, the traditional silicon carbide ceramic prefabricated plate lacks a connecting mechanism, and it is difficult to meet the needs of rapid assembly when the silicon carbide ceramic prefabricated plates are combined and connected, and the practicality is poor; therefore, the market urgently needs to develop a silicon carbide ceramic prefabricated plate snap-on connecting mechanism to help people solve the existing problems. Utility Model Content

[0005] The utility model aims to provide a silicon carbide ceramic prefabricated plate clamping connection mechanism to solve the problem of poor practicality in that the silicon carbide ceramic prefabricated plates are difficult to meet the demand for rapid assembly when they are combined and connected.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a silicon carbide ceramic prefabricated plate clamping connection mechanism, comprising a prefabricated plate body, the front end and one side of the prefabricated plate body are provided with plug grooves, the two plug grooves are provided with plugs inside, and the two plugs extend to the outside of the prefabricated plate body, the plug is provided with a plug-in slot hole inside, the other side and the rear end of the prefabricated plate body are provided with a connecting groove, the connecting groove is provided with a baffle, the prefabricated plate body is provided with a spring groove along the top of the baffle, the spring groove is provided with a compression spring three, and the compression spring three is fixedly connected to the prefabricated plate body, and a clamping plate is fixedly installed below the compression spring three, and the clamping plate is in contact with the baffle.

[0007] Preferably, a compression spring 1 is arranged inside the insert groove, one end of the compression spring 1 is fixedly connected to the prefabricated plate body, and the other end of the compression spring 1 is fixedly connected to the insert.

[0008] Preferably, a sealing plate is provided below the insert groove, and the sealing plate is fixedly connected to the prefabricated plate body.

[0009] Preferably, a hidden groove is provided inside the sealing plate, a plate seat is provided above the inside of the hidden groove, a pull ring is fixedly installed below the plate seat, a limiting groove is provided below the insert, a limiting plate is fixedly installed above the plate seat, and the upper end of the limiting plate is inserted into the inside of the limiting groove.

[0010] Preferably, a second compression spring is fixedly mounted on one side of the baffle, and one end of the second compression spring away from the baffle is fixedly connected to the prefabricated plate body.

[0011] Preferably, a guide groove 1 is provided inside the prefabricated plate body along one side of the connecting groove, and the guide groove 1 is connected to the connecting groove, and a guide rod 1 is provided inside the compression spring 2, one end of the guide rod 1 is fixedly connected to the baffle, and the other end of the guide rod 1 extends into the interior of the guide groove 1.

[0012] Preferably, a guide groove 2 is provided inside the prefabricated plate body along the top of the spring groove, and the guide groove 2 is connected to the spring groove, and a guide rod 2 is provided inside the compression spring 3, the lower end of the guide rod 2 is fixedly connected to the clamping plate, and the upper end of the guide rod 2 extends into the interior of the guide groove 2.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. The utility model provides a snap-fit ​​connection mechanism on the prefabricated panel body by providing a plug-in sheet and a connecting groove. When different prefabricated panel bodies are combined and connected, the baffle is moved by inserting the plug-in sheet of one prefabricated panel body into the connecting groove of another prefabricated panel body. The elastic tension of the compression spring three is used to move the card plate downward and insert it into the plug-in slot of the plug-in sheet to form a snap-fit ​​connection. As a result, the assembly of silicon carbide ceramic prefabricated panels becomes simple and quick, without the need for complex fixing devices or tools, thus reducing the installation cost and time. Through the snap-fit ​​structure, a tight connection can be formed between the prefabricated panel bodies, thereby enhancing the overall stability and reducing the risk of loosening or falling off due to vibration or external force.

[0015] 2. The utility model arranges a compression spring 1 on one side of the insert, and the compression spring 1 is arranged in the insert groove, so that by pushing the insert, the compression spring 1 is compressed, and the insert can be hidden and stored in the insert groove, thereby increasing practicality.

[0016] 3. The utility model sets a limiting plate to limit the position of the insert, so that the insert can be stably exposed when the prefabricated board body is assembled, and the insert can be stably stored in the insert groove when the prefabricated board body is transported, thereby increasing practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of a silicon carbide ceramic prefabricated plate clamping connection mechanism of the utility model;

[0018] Figure 2 It is a side cross-sectional view of the connection part between the prefabricated board body and the insert of the utility model;

[0019] Figure 3 It is an enlarged schematic diagram of the A part of the utility model;

[0020] Figure 4 It is a cross-sectional view of the connection groove portion of the utility model.

[0021] In the figure: 1. prefabricated board body; 101. insert groove; 102. connecting groove; 103. guide groove one; 104. guide groove two; 2. insert; 201. plug-in slot; 202. limiting groove; 3. sealing plate; 301. hidden groove; 4. compression spring one; 5. limiting plate; 6. board seat; 7. pull ring; 8. baffle; 9. compression spring two; 10. clamping plate; 11. compression spring three; 12. guide rod one; 13. guide rod two. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0023] See also Figure 1-4The utility model provides an embodiment: a silicon carbide ceramic prefabricated plate clamping connection mechanism, including a prefabricated plate body 1, the prefabricated plate body 1 is a silicon carbide ceramic prefabricated plate, the front end and one side of the prefabricated plate body 1 are provided with a plug groove 101, the two plug grooves 101 are provided with plugs 2, and the two plugs 2 extend to the outside of the prefabricated plate body 1, and the plug 2 is provided with a plug-in slot 201, the other side and rear end of the prefabricated plate body 1 are provided with a connecting groove 102, and a baffle 8 is provided inside the connecting groove 102, and a spring groove is provided inside the prefabricated plate body 1 along the top of the baffle 8, and a compression spring three 11 is provided inside the spring groove, and the compression spring three 11 is fixedly connected to the prefabricated plate body 1, and the compression spring three 11 is in a compressed state, so that the card plate 10 is subjected to the tension of the compression spring three 11 and has a downward force, and a card plate 10 is fixedly installed below the compression spring three 11, and the card plate 10 is in contact with the baffle 8.

[0024] During use, when different prefabricated panel bodies 1 are combined and connected, the baffle 8 is moved by inserting the insert 2 of one prefabricated panel body 1 into the connecting groove 102 of another prefabricated panel body 1, and the elastic tension of the compression spring 3 11 is used to move the clamping plate 10 downward and insert it into the plug-in slot 201 of the insert 2 to form a snap connection, thereby making the assembly between silicon carbide ceramic prefabricated panels simple and quick, without the need for complex fixing devices or tools, reducing installation costs and time, and through the snap-fit ​​structure, a tight connection can be formed between the prefabricated panel bodies, thereby enhancing the overall stability and reducing the risk of loosening or falling off due to vibration or external force.

[0025] Furthermore, a compression spring 4 is provided inside the insert groove 101, one end of the compression spring 4 is fixedly connected to the prefabricated plate body 1, and the other end of the compression spring 4 is fixedly connected to the insert 2, so that by pushing the insert 2, the compression spring 4 is compressed, and the insert 2 can be hidden and stored in the insert groove 101.

[0026] Furthermore, a sealing plate 3 is provided below the insert groove 101, and the sealing plate 3 is fixedly connected to the prefabricated plate body 1, so as to conveniently cover the bottom of the insert groove 101, and the lower end surface of the insert 2 is in contact with the upper end surface of the sealing plate 3, and the upper end surface of the insert 2 is in contact with the top surface inside the insert groove 101, thereby increasing the stability of the movement of the insert 2.

[0027] Furthermore, a hidden groove 301 is provided inside the sealing plate 3, a plate seat 6 is provided above the inside of the hidden groove 301, a pull ring 7 is fixedly installed below the plate seat 6, a limiting groove 202 is provided below the plug 2, a limiting plate 5 is fixedly installed above the plate seat 6, and the upper end of the limiting plate 5 is inserted into the limiting groove 202, and rubber pads are provided on both side surfaces of the limiting plate 5. Through the friction of the rubber pads, the limiting plate 5 is stably inserted into the limiting groove 202, so that when the prefabricated board body 1 is engaged and connected, the limiting plate 5 is inserted into the limiting groove 202 to limit the plug 2 so that the plug 2 is stably exposed, and when the prefabricated board body 1 needs to be hidden and stored when transporting the prefabricated board body 1, after the plug 2 is pushed into the plug groove 101, the end of the plug 2 can be limited by inserting the limiting plate 5 on the side of the plug 2 away from the compression spring 4, so that the plug 2 can be stably stored.

[0028] Furthermore, a compression spring 2 9 is fixedly installed on one side of the baffle 8, and one end of the compression spring 2 9 away from the baffle 8 is fixedly connected to the prefabricated plate body 1, so that the baffle 8 can move elastically.

[0029] Furthermore, a guide groove 103 is provided inside the prefabricated panel body 1 along one side of the connecting groove 102, and the guide groove 103 is connected to the connecting groove 102, and a guide rod 12 is provided inside the compression spring 29, one end of the guide rod 12 is fixedly connected to the baffle 8, and the other end of the guide rod 12 extends into the guide groove 103, so that the movement of the baffle 8 can be guided, thereby increasing practicality.

[0030] Furthermore, a guide groove 2 104 is provided inside the prefabricated plate body 1 along the top of the spring groove, and the guide groove 2 104 is connected to the spring groove, and a guide rod 2 13 is provided inside the compression spring 3 11, the lower end of the guide rod 2 13 is fixedly connected to the clamping plate 10, and the upper end of the guide rod 2 13 extends into the guide groove 2 104, so that the movement of the clamping plate 10 can be guided, thereby increasing the linear stability of the lifting and lowering movement of the clamping plate 10.

[0031] Working principle: When in use, when different prefabricated panel bodies 1 are combined and connected, the plug 2 of one prefabricated panel body 1 is inserted into the connecting groove 102 of another prefabricated panel body 1, the baffle 8 is pushed to move, and the compression spring 2 9 is compressed. Through the elastic tension of the compression spring 3 11, when the baffle 8 releases the restriction on the card plate 10, the card plate 10 will elastically move downward and elastically press on the plug 2. When the plug 2 is inserted and moved, when the position of the plug-in slot 201 corresponds to that of the card plate 10, the card plate 10 can be elastically pressed into the plug-in slot 201, so that the two prefabricated panel bodies form a snap-fit ​​connection, making the assembly between silicon carbide ceramic prefabricated panels simple and quick.

[0032] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A silicon carbide ceramic prefabricated plate clamping connection mechanism, comprising a prefabricated plate body (1), characterized in that: The front end and one side of the prefabricated plate body (1) are both provided with an inserting groove (101), the inside of the two inserting grooves (101) are both provided with an inserting plate (2), and the two inserting plates (2) extend to the outside of the prefabricated plate body (1), the inside of the inserting plate (2) is provided with a plugging slot (201), the other side and the rear end of the prefabricated plate body (1) are both provided with a connecting groove (102), the inside of the connecting groove (102) is provided with a baffle (8), the inside of the prefabricated plate body (1) is provided with a spring groove along the top of the baffle (8), the inside of the spring groove is provided with a compression spring three (11), and the compression spring three (11) is fixedly connected to the prefabricated plate body (1), and a clamping plate (10) is fixedly installed below the compression spring three (11), and the clamping plate (10) is in contact with the baffle (8).

2. The silicon carbide ceramic prefabricated plate clamping connection mechanism according to claim 1, characterized in that: A compression spring 1 (4) is arranged inside the insert groove (101), one end of the compression spring 1 (4) is fixedly connected to the prefabricated plate body (1), and the other end of the compression spring 1 (4) is fixedly connected to the insert (2).

3. The silicon carbide ceramic prefabricated plate clamping connection mechanism according to claim 2, characterized in that: A sealing plate (3) is provided below the insert groove (101), and the sealing plate (3) is fixedly connected to the prefabricated plate body (1).

4. The silicon carbide ceramic prefabricated plate clamping connection mechanism according to claim 3, characterized in that: A hidden groove (301) is provided inside the sealing plate (3), a plate seat (6) is provided above the inside of the hidden groove (301), a pull ring (7) is fixedly installed below the plate seat (6), a limiting groove (202) is provided below the insert (2), a limiting plate (5) is fixedly installed above the plate seat (6), and the upper end of the limiting plate (5) is inserted into the inside of the limiting groove (202).

5. The silicon carbide ceramic prefabricated plate clamping connection mechanism according to claim 1, characterized in that: A second compression spring (9) is fixedly mounted on one side of the baffle (8); an end of the second compression spring (9) away from the baffle (8) is fixedly connected to the prefabricated plate body (1).

6. The silicon carbide ceramic prefabricated plate clamping connection mechanism according to claim 5, characterized in that: A guide groove 1 (103) is provided inside the prefabricated plate body (1) along one side of the connecting groove (102), and the guide groove 1 (103) is communicated with the connecting groove (102). A guide rod 1 (12) is provided inside the compression spring 2 (9), one end of the guide rod 1 (12) is fixedly connected to the baffle (8), and the other end of the guide rod 1 (12) extends into the interior of the guide groove 1 (103).

7. The silicon carbide ceramic prefabricated plate clamping connection mechanism according to claim 1, characterized in that: A second guide groove (104) is provided inside the prefabricated plate body (1) along the upper side of the spring groove, and the second guide groove (104) is communicated with the spring groove. A second guide rod (13) is provided inside the compression spring (11), the lower end of the second guide rod (13) is fixedly connected to the clamping plate (10), and the upper end of the second guide rod (13) extends into the interior of the second guide groove (104).

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