Argil plate connecting device

Abstract

The utility model discloses a pottery clay plate connecting device, and particularly relates to the technical field of pottery clay plate connection, the pottery clay plate connecting device comprises pottery clay plates and a fixing pile, and a connecting piece used for connecting the pottery clay plates is arranged outside the fixing pile; the connecting piece comprises a connecting support with the L-shaped section, and the connecting support is arranged on the side, close to the fixing pile, of the argil plate. Fastening nuts are arranged outside the two ends of the connecting support, and the ends, close to the connecting support, of the fastening nuts are sleeved with gears. The pull rod is moved outwards to drive the clamping teeth on the fixing plate to move outwards, the effect of conveniently assembling and fastening the nut and the gear is achieved, then the fixing plate is pushed to move inwards by means of resilience force of the spring, the clamping teeth on the fixing plate are inserted between tooth gaps of the gear, and the clamping teeth are clamped with the gear, so that the nut and the gear are assembled and fastened. And the effect of limiting the gear can be achieved, so that the stability of the fastening nut is guaranteed, and the situation that the connection stability of the argil plate is affected due to rotation of the fastening nut is avoided.

Description

Technical Field

[0001] This utility model relates to the field of terracotta board connection technology, and more specifically to a terracotta board connection device. Background Technology

[0002] Terracotta panels, as an important building and decorative material, are widely used in modern building curtain walls, interior decoration, and artistic creation. They possess advantages such as hardness, aesthetic appeal, and good thermal insulation properties, providing rich expressive possibilities for architectural design. However, the installation of terracotta panels requires specific connecting devices to achieve the connection and fixation between the panels.

[0003] As shown in the prior art published in CN204899114U, although this prior art can effectively solve the problem of low installation efficiency and greatly shorten the installation period of terracotta panels, with the terracotta panel hangers directly matching and connecting to the terracotta panels, and then connecting to the angle steel using connectors, the bolts in this prior art are not restrained, making them susceptible to external factors that may cause them to rotate and loosen, or even separate completely, affecting the connection effect of the terracotta panels. Utility Model Content

[0004] To overcome the aforementioned deficiencies of the prior art, this utility model provides a terracotta plate connecting device. By moving the pull rod outward, the locking teeth on the fixed plate are moved outward, achieving the effect of convenient assembly and fastening of the nut and gear. Then, the spring's rebound force pushes the fixed plate inward, causing the locking teeth on the fixed plate to insert into the gap between the gear teeth. The engagement of the locking teeth and the gear achieves the effect of limiting the gear's position, thereby ensuring the stability of the fastening nut and preventing the fastening nut from rotating and affecting the stability of the terracotta plate connection, thus solving the problems mentioned in the background art.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a clay slab connecting device, comprising a clay slab and a fixing pile, wherein the fixing pile is provided with a connector for connecting the clay slab;

[0006] The connector includes an L-shaped connecting bracket, which is located on the side of the terracotta slab and the fixed pile that are close to each other.

[0007] Both ends of the connecting bracket are provided with fastening nuts, and a gear is sleeved on the outside of the end of the fastening nut near the connecting bracket. A fastener is provided on the side of the connecting bracket corresponding to the gear.

[0008] The fastener includes a fixing plate, on the side of the fixing plate corresponding to the fastening nut, a locking tooth for engaging the gear is installed.

[0009] In a preferred embodiment, a sealing shell is installed on one side of the connecting bracket corresponding to the fixing plate, and the sealing shell is sleeved on the outside of the fixing plate at the end away from the connecting bracket.

[0010] The cross-sections of the fixing plate and the encapsulation shell are both rectangular, and the outside of the fixing plate is in contact with the inner wall of the encapsulation shell.

[0011] In a preferred embodiment, the end of the encapsulation shell away from the fixed plate is provided with two spaced telescopic rods, and the two ends of the telescopic rods are respectively fixed to the side of the fixed plate and the encapsulation shell that are close to each other. A spring is sleeved on the outside of the end of the telescopic rod that is close to the fixed plate.

[0012] In a preferred embodiment, a pull rod is installed on the side of the fixing plate near the encapsulation shell. The pull rod is located between two telescopic rods, and the end of the telescopic rod away from the fixing plate passes through the encapsulation shell and extends to the outside of the encapsulation shell.

[0013] In a preferred embodiment, a groove is provided on the front side of the clay slab, a slide seat is provided inside the groove, a first bolt is installed on the front side of the slide seat, the front end of the first bolt passes through the connecting bracket and extends into the interior of one of the fastening nuts, and the first bolt is threadedly connected to the fastening nut.

[0014] In a preferred embodiment, a second bolt is installed on the top of the fixed pile, the tip of the second bolt passing through the connecting bracket and extending into another fastening nut, and the second bolt is threadedly connected to the fastening nut.

[0015] The technical effects and advantages of this utility model are as follows:

[0016] The outward movement of the pull rod causes the locking teeth on the fixed plate to move outward, facilitating the assembly and fastening of the nut and gear. Then, the spring's rebound force pushes the fixed plate inward, causing the locking teeth on the fixed plate to insert into the gaps between the gear teeth. The engagement of the locking teeth with the gear achieves the effect of limiting the gear's position, thereby ensuring the stability of the fastening nut and preventing the fastening nut from rotating and affecting the stability of the clay slab connection. Attached Figure Description

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

[0018] Figure 2 For the present utility model Figure 1 Enlarged view of section A in the middle;

[0019] Figure 3 This is an exploded view of the fastening nut of this utility model;

[0020] Figure 4 This is a rear view of the packaging shell of this utility model;

[0021] Figure 5 This is a top sectional view of the packaging shell of this utility model.

[0022] The attached diagram is labeled as follows: 1. Clay plate; 2. Fixing pile; 3. Connecting bracket; 4. Fastening nut; 5. Gear; 6. Fixing plate; 7. Clamping tooth; 8. Encapsulation shell; 9. Telescopic rod; 10. Spring; 11. Pull rod; 12. Slide groove; 13. Slide seat; 14. First bolt; 15. Second bolt. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] Refer to the instruction manual appendix Figure 1-5 This utility model provides a clay plate connecting device, including a clay plate 1 and a fixing pile 2; a second bolt 15 is installed on the top of the fixing pile 2, the top of the second bolt 15 passes through the connecting bracket 3 and extends into the interior of another fastening nut 4, and the second bolt 15 is threadedly connected to the fastening nut 4.

[0025] In use, the operator places the connecting bracket 3 onto the outside of the second bolt 15 on the fixed pile 2, and rotates the fastening nut 4 to connect with the threaded connection of the second bolt 15. This enhances the stability and tightness of the connection between the fixed pile 2 and the connecting bracket 3. Furthermore, since the front side of the terracotta slab 1 has a sliding groove 12, and the sliding groove 12 has a sliding seat 13 inside, the front side of the sliding seat 13 is equipped with a first bolt 14. The front end of the first bolt 14 passes through the connecting bracket 3 and extends into one of the fastening nuts 4, and the first bolt 14 is threadedly connected to the fastening nut 4. This allows the operator to place the sliding seat 13 on the terracotta slab 1 behind the connecting bracket 3, insert the first bolt 14 into the top of the connecting bracket 3, and then rotate the fastening nut 4 to connect with the threaded connection of the first screw, thereby achieving the effect of fixing the terracotta slab.

[0026] To prevent the fastening nut 4 from rotating and loosening, it is necessary to limit its movement, such as... Figure 2-5As shown, the fixed pile 2 is provided with a connector for connecting the clay slab 1; the connector includes a connecting bracket 3 with an L-shaped cross section, the connecting bracket 3 is located on the side of the clay slab 1 and the fixed pile 2 that are close to each other; both ends of the connecting bracket 3 are provided with fastening nuts 4, and a gear 5 is sleeved on the side of the fastening nut 4 that is close to the connecting bracket 3; a fastener is provided on the side of the connecting bracket 3 corresponding to the gear 5; the fastener includes a fixing plate 6, and a locking tooth 7 for engaging the gear 5 is installed on the side of the fixing plate 6 corresponding to the fastening nut 4; a pull rod 11 is installed on the side of the fixing plate 6 that is close to the encapsulation shell 8, the pull rod 11 is located between two telescopic rods 9, and the end of the telescopic rod 9 away from the fixing plate 6 passes through the encapsulation shell 8 and extends to the outside of the encapsulation shell 8.

[0027] In use, the pull rod 11 drives the locking teeth 7 on the fixing plate 6 to move outward, making it easier to fit the fastening nut 4 onto the outside of the first bolt 14 or the second bolt 15. This prevents the locking teeth 7 from obstructing the gear 5 and affecting the assembly of the fastening nut 4. After the fastening nut 4 is finished, the fixing plate 6 drives the locking teeth 7 to move inward and insert the locking teeth 7 into the gaps between the teeth on the gear 5. This allows the locking teeth 7 to engage with the gear 5 to limit the fastening nut 4 and prevent it from rotating. This enhances the connection stability between the clay plate 1 and the fixing pile 2.

[0028] To improve the convenience of operating the fixing plate 6 and enhance its stability, it is necessary to achieve automatic reset and restraint effects for the fixing plate 6, such as... Figure 4 and 5 As shown, a sealing shell 8 is installed on one side of the connecting bracket 3 corresponding to the fixing plate 6, and the sealing shell 8 is sleeved on the outside of the end of the fixing plate 6 away from the connecting bracket 3; the cross-section of the fixing plate 6 and the cross-section of the sealing shell 8 are both rectangular, and the outside of the fixing plate 6 is in contact with the inner wall of the sealing shell 8. The end of the sealing shell 8 away from the fixing plate 6 is provided with two spaced telescopic rods 9, and the two ends of the telescopic rods 9 are fixed together with the side of the fixing plate 6 and the side of the sealing shell 8 that are close to each other, respectively. A spring 10 is sleeved on the outside of the end of the telescopic rod 9 that is close to the fixing plate 6.

[0029] In use, the fixed plate 6 is limited by the encapsulation shell 8, thereby limiting and fixing the fixed plate 6 to the outside of the connecting bracket 3, and ensuring the stability of the fixed plate 6 when it is displaced. At the same time, the spring 10 on the telescopic rod 9 allows the fixed plate 6 to move inward by the spring 10 when the operator releases the pull rod 11 without limiting the fixed plate 6. This facilitates the driving of the locking teeth 7 to limit the gear 5, ensuring the stability of the gear 5 and the fastening nut 4. The spring 10 can also squeeze the fixed plate 6 to limit it, thus preventing the fixed plate 6 from causing the locking teeth 7 to move outward.

[0030] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A clay plate connecting device, characterized in that: It includes a clay slab (1) and a fixing pile (2), and the fixing pile (2) is provided with a connector for connecting the clay slab (1) on the outside; The connector includes a connecting bracket (3) with an L-shaped cross section, which is located on the side of the terracotta slab (1) and the fixed pile (2) that are close to each other; Both ends of the connecting bracket (3) are provided with fastening nuts (4), and a gear (5) is sleeved on the outside of the end of the fastening nut (4) near the connecting bracket (3). Fasteners are provided on the side of the connecting bracket (3) corresponding to the gear (5). The fastener includes a fixing plate (6), on which a locking tooth (7) for engaging the gear (5) is installed on one side corresponding to the fastening nut (4).

2. The clay plate connecting device according to claim 1, characterized in that: An encapsulation shell (8) is installed on the side of the connecting bracket (3) corresponding to the fixing plate (6), and the encapsulation shell (8) is sleeved on the outside of the end of the fixing plate (6) away from the connecting bracket (3); The cross-section of the fixing plate (6) and the cross-section of the encapsulation shell (8) are both rectangular, and the outside of the fixing plate (6) is in contact with the inner wall of the encapsulation shell (8).

3. The clay plate connecting device according to claim 2, characterized in that: The encapsulation shell (8) has two telescopic rods (9) spaced apart at one end away from the fixed plate (6), and the two ends of the telescopic rods (9) are fixed together with the fixed plate (6) and the encapsulation shell (8) respectively. A spring (10) is sleeved on the outside of the end of the telescopic rod (9) near the fixed plate (6).

4. The clay plate connecting device according to claim 3, characterized in that: A pull rod (11) is installed on the side of the fixing plate (6) near the encapsulation shell (8). The pull rod (11) is located between two telescopic rods (9). The end of the telescopic rod (9) away from the fixing plate (6) passes through the encapsulation shell (8) and extends to the outside of the encapsulation shell (8).

5. The clay plate connecting device according to claim 1, characterized in that: The clay slab (1) has a groove (12) on its front side. The groove (12) has a slide seat (13) inside. The slide seat (13) has a first bolt (14) installed on its front side. The front end of the first bolt (14) passes through the connecting bracket (3) and extends into one of the fastening nuts (4). The first bolt (14) is threadedly connected to the fastening nut (4).

6. The clay plate connecting device according to claim 1, characterized in that: The top of the fixed pile (2) is equipped with a second bolt (15), the top of the second bolt (15) passes through the connecting bracket (3) and extends into another fastening nut (4), and the second bolt (15) is threadedly connected to the fastening nut (4).

Images