Connecting device for volcanic rock pouring bus

Abstract

The utility model relates to the field of volcanic rock pouring buses, and discloses a connecting device for volcanic rock pouring buses, which comprises a fixing plate, the top of the fixing plate is fixedly connected with a first fixing block, the bottom of the fixing plate is fixedly connected with a second fixing block, and the bottom of the fixing plate is fixedly connected with a supporting block. A first connecting plate is slidably connected to the inner wall of the first fixing block, a first connecting groove is fixedly connected to the outer wall of one side of the first connecting plate, a fixing groove is fixedly connected to the top of the first connecting groove, and a second connecting plate is slidably connected to the inner wall of the second fixing block; the top of the second connecting plate is fixedly connected with a second connecting groove, and the top of the second connecting groove is fixedly connected with a connecting strip. The inner wall of the circular groove is adaptively matched with the bottom of the spring damper, so that the connecting strip is firmly fixed under the reset action of the spring damper, quick plug-pull type connection is realized, the connection time is shortened, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of volcanic rock casting busbars, and specifically relates to a connecting device for volcanic rock casting busbars. Background Technique

[0002] Volcanic rock is a kind of rock formed by the lava ejected during volcanic eruptions through rapid cooling. Volcanic rock has characteristics such as high strength, high wear resistance, and corrosion resistance. Therefore, in some special cases, it can be used as the casting material for busbars. So, an existing connecting device for volcanic rock casting busbars has been continuously innovated and developed. It can be seen that the existing connecting device for volcanic rock casting busbars basically meets people's needs, but there are still some problems.

[0003] However, when the existing connecting device for volcanic rock casting busbars is actually used, the connection of the casting busbars is relatively cumbersome. When placing the connecting piece at both ends of the busbar, holes are usually drilled at the end of the busbar, and then bolts are inserted into the holes. When the staff installs and fixes it, it takes a lot of working time, is time-consuming and laborious, and easily leads to low work efficiency. Therefore, there is an urgent need for a connecting device for volcanic rock casting busbars to solve the above problems. Content of the Utility Model

[0004] The purpose of the utility model is to provide a connecting device for volcanic rock casting busbars to solve the problem of taking a lot of working time during installation and fixation proposed in the above background technique.

[0005] To achieve the above purpose, the utility model provides the following technical solutions. A connecting device for volcanic rock casting busbars is disclosed, including:

[0006] A fixing plate, a first fixing block is fixedly connected to the top of the fixing plate, a second fixing block is fixedly connected to the bottom of the fixing plate, and a support block is fixedly connected to the bottom of the fixing plate;

[0007] The inner wall of the first fixing block is slidably connected with a first connecting plate, a first connecting groove is fixedly connected to one side outer wall of the first connecting plate, a fixing groove is fixedly connected to the top of the first connecting groove, the inner wall of the second fixing block is slidably connected with a second connecting plate, a second connecting groove is fixedly connected to the top of the second connecting plate, and a connecting strip is fixedly connected to the top of the second connecting groove

[0008] As a preferred technical solution of the utility model, a first busbar is cast in the inner wall of the first connecting plate, a second busbar is cast in the inner wall of the second connecting plate, and through holes are provided on the outer walls of both the first connecting plate and the second connecting plate.

[0009] As a preferred technical solution of the present utility model, a spring damper is fixedly connected to the inner wall of the fixed groove, and the bottom of the spring damper is located at the top of the first connection groove.

[0010] As a preferred technical solution of the present utility model, a circular groove is formed on the outer wall of the connecting strip, and the inner wall of the circular groove is adaptively matched with the bottom of the spring damper.

[0011] As a preferred technical solution of the present utility model, first connection blocks are fixedly connected to the outer walls on both sides of the first connection plate. Threaded holes are formed in the inner walls of the first connection blocks, and first fastening bolts are threadedly connected to the inner walls of the threaded holes.

[0012] As a preferred technical solution of the present utility model, a first connection hole is formed in the outer wall of the fixed plate, and the inner wall of the first connection hole is threadedly connected to the first fastening bolt.

[0013] As a preferred technical solution of the present utility model, second connection blocks are fixedly connected to the outer walls on both sides of the second connection plate. Second threaded holes are formed in the inner walls of the second connection blocks, and second fastening bolts are threadedly connected to the inner walls of the second threaded holes.

[0014] As a preferred technical solution of the present utility model, a second connection hole is formed in the outer wall of the fixed plate, and the inner wall of the second connection hole is threadedly connected to the second fastening bolt.

[0015] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0016] 1. When the first connection plate and the second connection plate are connected in the present utility model, the connecting strip is located inside the fixed groove. Through the adaptive matching between the inner wall of the circular groove and the bottom of the spring damper, the reset function of the spring damper firmly fixes the connecting strip, thereby tightly connecting the busbar ports between the two connection plates, which can increase the strength and stability of the connection device, ensure the firmness and reliability of the connection, and achieve quick plug-and-play connection, reduce the connection time, improve the work efficiency, and realize quick plug-and-play connection, which can quickly install and disassemble the busbar connection, reduce the connection time, and improve the work efficiency.

[0017] 2. In the present utility model, the position of the first connection plate can be restricted by the first fixing block, and the position of the second connection plate can be restricted by the second fixing block. The first connection plate and the second connection plate are fixed on the top of the fixed plate through the first fastening bolt and the second fastening bolt to enhance the load-bearing capacity of the connection. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 is a three-dimensional structural schematic diagram of the present utility model;

[0019] Figure 2 Schematic diagram of the fixing plate of the present utility model;

[0020] Figure 3 Schematic diagram of the first connecting plate of the present utility model;

[0021] Figure 4 Schematic diagram of the second connecting plate of the present utility model;

[0022] Figure 5 Schematic diagram of the second connecting groove of the present utility model.

[0023] In the figure: 1, fixing plate; 2, first fixing block; 3, second fixing block; 4, support block; 5, first connecting plate; 6, first connecting groove; 7, fixing groove; 8, second connecting plate; 9, second connecting groove; 10, connecting strip; 11, first generatrix; 12, second generatrix; 13, through hole; 14, spring damper; 15, circular groove; 16, first connecting block; 17, first threaded hole; 18, first fastening bolt; 19, first connecting hole; 20, second connecting block; 21, second threaded hole; 22, second fastening bolt; 23, second connecting hole. Detailed implementation manners

[0024] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0025] Please refer to Figure 1 , Figure 4 and Figure 5 , an embodiment provided by the present utility model:

[0026] It includes a fixing plate 1, the top of the fixing plate 1 is fixedly connected with a first fixing block 2, the bottom of the fixing plate 1 is fixedly connected with a second fixing block 3, and the bottom of the fixing plate 1 is fixedly connected with a support block 4;

[0027] The inner wall of the first fixing block 2 is slidably connected with a first connecting plate 5, one side outer wall of the first connecting plate 5 is fixedly connected with a first connecting groove 6, the top of the first connecting groove 6 is fixedly connected with a fixing groove 7, the inner wall of the second fixing block 3 is slidably connected with a second connecting plate 8, the top of the second connecting plate 8 is fixedly connected with a second connecting groove 9, and the top of the second connecting groove 9 is fixedly connected with a connecting strip 10.

[0028] The first fixing block 2 and the second fixing block 3 are fixed by the fixing plate 1. The position of the first connecting plate 5 can be restricted by the first fixing block 2, and the position of the second connecting plate 8 can be restricted by the second fixing block 3. The fixing plate 1 can be supported by the support block 4. The first bus bar 11 and the second bus bar 12 can be fixed by the first connecting plate 5 and the second connecting plate 8. The fixing groove 7 can be fixed by the first connecting groove 6. The connecting bar 10 can be restricted by the fixing groove 7. The connecting bar 10 can be fixed by the second connecting groove 9.

[0029] In a preferred embodiment, the first bus bar 11 is fixedly connected to the inner wall of the first connecting plate 5, and the second bus bar 12 is fixedly connected to the inner wall of the second connecting plate 8. Through holes 13 are formed in the outer walls of both the first connecting plate 5 and the second connecting plate 8.

[0030] Power is supplied through the connection between the ports of the first bus bar 11 and the second bus bar 12, and the through holes 13 share the pressure for the first connecting plate 5 and the second connecting plate 8.

[0031] In a preferred embodiment, a spring damper 14 is fixedly connected to the inner wall of the fixing groove 7, and the bottom of the spring damper 14 is located at the top of the first connecting groove 6. A circular groove 15 is formed in the outer wall of the connecting bar 10, and the inner wall of the circular groove 15 is adaptively matched with the bottom of the spring damper 14.

[0032] Through the adaptive matching between the inner wall of the circular groove 15 and the bottom of the spring damper 14, the position of the connecting bar 10 can be restricted to the inner wall of the fixing groove 7, thereby keeping the positions of the first connecting plate 5 and the second connecting plate 8 fixed.

[0033] Please refer to Figure 2 、 Figure 3 and Figure 4 for an embodiment provided by the present utility model:

[0034] First connecting blocks 16 are fixedly connected to the outer walls on both sides of the first connecting plate 5. First threaded holes 17 are formed in the inner walls of the first connecting blocks 16. First fastening bolts 18 are threadedly connected to the inner walls of the first threaded holes 17. First connecting holes 19 are formed in the outer wall of the fixing plate 1, and the inner wall of the first connecting hole 19 is threadedly connected to the first fastening bolt 18.

[0035] Through the threaded connection between the first threaded hole 17 and the first fastening bolt 18, and the threaded connection between the first connecting hole 19 and the first fastening bolt 18, the first connecting block 16 can be fixed to the top of the fixing plate 1, thereby fixing the first connecting plate 5 to the top of the fixing plate 1.

[0036] In a preferred embodiment, second connection blocks 20 are fixedly connected to the outer walls on both sides of the second connection plate 8. Second threaded holes 21 are formed in the inner walls of the second connection blocks 20. Second fastening bolts 22 are threadedly connected to the inner walls of the second threaded holes 21. Second connection holes 23 are formed in the outer wall of the fixing plate 1, and the inner walls of the second connection holes 23 are threadedly connected to the second fastening bolts 22.

[0037] Through the threaded connection between the second threaded hole 21 and the second fastening bolt 22, and the threaded connection between the second connection hole 23 and the second fastening bolt 22, the second connection block 20 can be fixed on the top of the fixing plate 1, and thus the second connection plate 8 is fixed on the top of the fixing plate 1.

[0038] Working principle: The position of the first connection plate 5 can be restricted by the first fixing block 2, and the position of the second connection plate 8 can be restricted by the second fixing block 3. The first connection plate 5 and the second connection plate 8 are fixed on the top of the fixing plate 1 by the first fastening bolt 18 and the second fastening bolt 22. When the first connection plate 5 and the second connection plate 8 are connected, the connecting strip 10 is located inside the fixing groove 7. Through the adaptive matching between the inner wall of the circular groove 15 and the bottom of the spring damper 14, the reset function of the spring damper 14 firmly fixes the connecting strip 10, realizing quick plug-and-play connection, reducing the connection time, and improving the work efficiency.

[0039] For those skilled in the art, it is obvious that the present invention is not limited to the details of the above exemplary embodiments, and the present invention can be implemented in other specific forms without departing from the spirit or basic characteristics of the present invention. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting. The scope of the present invention is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present invention. Any reference signs in the claims should not be regarded as limiting the claimed rights.

Claims

1. A connection device for a volcanic rock cast busbar, comprising a fixing plate (1), characterized in that: The top of the fixing plate (1) is fixedly connected to a first fixing block (2), the bottom of the fixing plate (1) is fixedly connected to a second fixing block (3), and the bottom of the fixing plate (1) is fixedly connected to a supporting block (4); The inner wall of the first fixed block (2) is slidably connected to a first connecting plate (5), an outer wall on one side of the first connecting plate (5) is fixedly connected to a first connecting groove (6), the top of the first connecting groove (6) is fixedly connected to a fixing groove (7), the inner wall of the second fixed block (3) is slidably connected to a second connecting plate (8), the top of the second connecting plate (8) is fixedly connected to a second connecting groove (9), and the top of the second connecting groove (9) is fixedly connected to a connecting strip (10).

2. A volcanic rock casting busbar connection device according to claim 1, characterized in that: The inner wall of the first connecting plate (5) is fixedly connected to a first busbar (11), the inner wall of the second connecting plate (8) is fixedly connected to a second busbar (12), and the outer walls of the first connecting plate (5) and the second connecting plate (8) are both provided with through holes (13).

3. A volcanic rock casting busbar connection device according to claim 1, characterized in that: A spring damper (14) is fixedly connected to the inner wall of the fixing groove (7), and the bottom of the spring damper (14) is located at the top of the first connecting groove (6).

4. A volcanic rock casting busbar connection device according to claim 1, characterized in that: A circular groove (15) is formed on the outer wall of the connecting strip (10), and the inner wall of the circular groove (15) is adaptively matched with the bottom of the spring damper (14).

5. The volcanic rock casting busbar connection device according to claim 1, characterized in that: The first connecting blocks (16) are fixedly connected to the outer walls of both sides of the first connecting plate (5), the inner wall of the first connecting block (16) is provided with a first threaded hole (17), and the inner wall of the first threaded hole (17) is threadedly connected to a first fastening bolt (18).

6. A volcanic rock casting busbar connection device according to claim 1, characterized in that: A first connection hole (19) is provided on the outer wall of the fixing plate (1), and the inner wall of the first connection hole (19) is threadedly connected to a first fastening bolt (18).

7. A volcanic rock casting busbar connection device according to claim 1, characterized in that: The outer walls of both sides of the second connecting plate (8) are fixedly connected with second connecting blocks (20), the inner wall of the second connecting block (20) is provided with a second threaded hole (21), and the inner wall of the second threaded hole (21) is threadedly connected with a second fastening bolt (22).

8. The volcanic rock casting busbar connection device according to claim 1, characterized in that: A second connection hole (23) is provided on the outer wall of the fixing plate (1), and the inner wall of the second connection hole (23) is threadedly connected to the second fastening bolt (22).

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