CN215529339U

CN215529339U - Assembled molybdenum electrode subassembly

Info

Publication number: CN215529339U
Application number: CN202122289933.5U
Authority: CN
Inventors: 董�成
Original assignee: Nantong Dongcheng Electronics Co ltd
Current assignee: Nantong Dongcheng Electronics Co ltd
Priority date: 2021-09-22
Filing date: 2021-09-22
Publication date: 2022-01-14
Anticipated expiration: 2031-09-22

Abstract

The utility model discloses an assembled molybdenum electrode assembly, and particularly relates to the technical field of molybdenum electrodes. According to the utility model, the two installation limiting devices can fix the electrode rods with different sizes by arranging the adjusting device, the electrode rods can be more conveniently and stably installed under the action of the installation limiting devices, and meanwhile, the whole assembly is convenient to assemble and disassemble.

Description

Assembled molybdenum electrode subassembly

Technical Field

The utility model relates to the technical field of molybdenum electrodes, in particular to an assembled molybdenum electrode assembly.

Background

The molybdenum electrode is high in high-temperature strength, good in high-temperature oxidation resistance and long in service life, and is usually applied to the fields of daily glass, optical glass, heat-insulating materials and the like, the structure of the currently used molybdenum electrode assembly is too simple, the molybdenum electrode assemblies are not convenient to fix electrode bars with different sizes when in use, so that the flexibility of the whole molybdenum electrode assembly is lower, the electrode bars in the molybdenum electrode assemblies are not convenient and stable enough when being installed, the whole molybdenum electrode assembly is also not convenient to carry out quick assembly and disassembly, the practicability of the whole molybdenum electrode assembly is reduced, and the assembled molybdenum electrode assembly is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a molybdenum electrode assembly of a fabricated type to solve the problems set forth in the background art.

In order to solve the technical problems, the utility model adopts the following technical scheme: the assembled molybdenum electrode assembly comprises a connecting plate, wherein one end of the connecting plate is connected with an adjusting device;

the adjusting device comprises a long rod, an adjusting knob is inserted into one end of the long rod, which is far away from a connecting plate, a threaded rod is arranged in the long rod, one end of the adjusting knob extends into the long rod and is fixedly connected with the threaded rod, sliding grooves are formed in the upper inner wall and the lower inner wall of the long rod, sliding blocks are connected into the two sliding grooves in a sliding mode, a moving block is sleeved on the outer surface of the threaded rod, the upper end and the lower end of the moving block are fixedly connected with the two sliding blocks respectively, an extending rod is connected to one end, which is far away from the adjusting knob, of the moving block, one end of the extending rod is sleeved with the threaded rod, and the other end of the extending rod penetrates through the long rod and is fixedly connected with the connecting plate;

the both ends of stock and connecting plate all are connected with the fixed plate, four the fixed orifices that link up from top to bottom has all been opened on the top of fixed plate, the top one side of stock and connecting plate all is connected with the cushion, two the top of cushion all is connected with the connecting block, two the top of connecting block all is connected with installation stop device, two it is equipped with the electrode bar to alternate between the installation stop device, the both ends of electrode bar all are connected with the connector.

Preferably, the height and width of the long rod are the same as those of the connecting plate.

Preferably, installation stop device includes last spacing plate and lower spacing plate, first spacing groove and second spacing groove have been opened respectively to the lower extreme of last spacing plate and the top of lower spacing plate, the lower extreme both sides of last spacing plate all are connected with fixed the knot, the fixed slot that the fixed knot of use was buckled in the cooperation has all been opened to the top both sides of lower spacing plate, the both ends of lower spacing plate all are connected with the steadying plate, two the back to back face one end of steadying plate is all established and is inserted from top to bottom and is equipped with two fastening bolts, the stable hole that cooperation fastening bolt used has all been opened at the both ends of last spacing plate and lower spacing plate.

Preferably, the lower end of the lower limiting plate is connected with a thread buckle, and the top end of the connecting block is provided with a thread groove matched with the thread buckle for use.

Preferably, a plurality of buffer springs are connected between the upper inner wall and the lower inner wall of the soft cushion.

Preferably, the first limiting groove and the second limiting groove are both arc-shaped, the first limiting groove and the second limiting groove are distributed in a mirror image mode, and anti-skid pads are arranged on the inner walls of the first limiting groove and the second limiting groove.

Preferably, the length and width of the connecting block are the same as those of the cushion.

Preferably, four of the fixing plates are distributed in a rectangular array.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, through the arrangement of the adjusting device, under the action of the adjusting knob, the threaded rod, the sliding block and the sliding groove, the movable block can drive the extension rod to move, and the extension rod can drive the connecting plate to move when moving, so that the distance between the two installation limiting devices can be adjusted, the molybdenum electrode assembly can be conveniently fixed on electrode rods with different sizes, and the flexibility of the whole molybdenum electrode assembly is improved;

2. according to the utility model, through arranging the two mounting limiting devices, under the action of the first limiting groove, the second limiting groove, the fixing buckle, the stabilizing plate and the fastening bolt, the upper limiting plate and the lower limiting plate can be matched with each other to conveniently and stably mount the electrode bar, meanwhile, the mounting mode is convenient for taking out the electrode bar, and the mounting limiting devices are convenient to mount and dismount under the action of the thread buckle and the thread groove, so that the whole molybdenum electrode assembly can be rapidly assembled and disassembled, and the practicability of the whole molybdenum electrode assembly is improved.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic view of the structure of the present invention.

Fig. 2 is a cross-sectional view of the adjustment device of the present invention.

Fig. 3 is a schematic structural view of the installation limiting device of the present invention.

Figure 4 is a cross-sectional view of the connector block and cushion of the present invention.

In the figure: 1. a connecting plate; 2. an adjustment device; 3. installing a limiting device; 4. connecting blocks; 5. a soft cushion; 6. a fixing hole; 7. a fixing plate; 8. a connector; 9. an electrode rod; 21. a long rod; 22. a chute; 23. a slider; 24. an extension rod; 25. a moving block; 26. a threaded rod; 27. adjusting a knob; 31. an upper limiting plate; 32. a lower limiting plate; 33. a first limit groove; 34. fixing grooves; 35. a second limit groove; 36. a stabilizing plate; 37. fastening a bolt; 38. a fixing buckle; 39. screwing; 41. a thread groove; 51. a buffer spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example (b): as shown in fig. 1-4, the present invention provides an assembled molybdenum electrode assembly, which comprises a connecting plate 1, an adjusting device 2 connected to one end of the connecting plate 1, wherein the adjusting device 2 comprises a long rod 21, an adjusting knob 27 is inserted into one end of the long rod 21 away from the connecting plate 1, a threaded rod 26 is arranged in the long rod 21, one end of the adjusting knob 27 extends into the long rod 21 and is fixedly connected with the threaded rod 26, sliding grooves 22 are respectively formed on the upper and lower inner walls of the long rod 21, sliding blocks 23 are respectively connected in the two sliding grooves 22 in a sliding manner, a moving block 25 is sleeved on the outer surface of the threaded rod 26, the upper and lower two ends of the moving block 25 are respectively fixedly connected with the two sliding blocks 23, one end of the moving block 25 away from the adjusting knob 27 is connected with an extending rod 24, one end of the extending rod 24 is sleeved with the threaded rod 26, the other end of the extending rod 24 penetrates through the long rod 21 and is fixedly connected with the connecting plate 1, both ends of the long rod 21 and the connecting plate 1 are connected with fixing plates 7, the top ends of four fixing plates 7 are all provided with fixing holes 6 which are communicated up and down, the top ends of the long rod 21 and the connecting plate 1 are all connected with cushions 5, the top ends of the two cushions 5 are all connected with connecting blocks 4, the top ends of the two connecting blocks 4 are all connected with installation limiting devices 3, electrode rods 9 are arranged between the two installation limiting devices 3 in an inserting mode, two ends of each electrode rod 9 are all connected with connectors 8, the electrode rods 9 are made of molybdenum materials, when the electrode rod fixing device is used, the fixing plates 7 are installed at proper positions through the fixing holes 6 by screws, then the electrode rods 9 are fixed through the two installation limiting devices 3, when the distance between the two installation limiting devices 3 needs to be adjusted to fix the electrode rods 9 with different sizes, the adjusting knob 27 in the adjusting device 2 can be rotated, so that the adjusting knob 27 drives the threaded rod 26 in the long rod 21 to rotate, threaded rod 26 is rotating the back, movable block 25 will move along threaded rod 26 and drive extension rod 24 and move, movable block 25 is when moving, slider 23 also can slide in spout 22 along with the removal of movable block 25, avoid movable block 25 to appear carrying out coaxial pivoted condition along with threaded rod 26, extension rod 24 will drive connecting plate 1 and move after moving, thereby can adjust the distance between two installation stop device 3, make two installation stop device 3 can fix not unidimensional electrode bar 9, later make electrode bar 9 begin to turn into electric energy heat energy through two connectors 8 and carry out work.

Further, the height and width of the long rod 21 are the same as those of the connection plate 1, so that the structure of the whole assembly is more stable.

Further, the installation limiting device 3 comprises an upper limiting plate 31 and a lower limiting plate 32, a first limiting groove 33 and a second limiting groove 35 are respectively formed at the lower end of the upper limiting plate 31 and the top end of the lower limiting plate 32, fixing buckles 38 are respectively connected with both sides of the lower end of the upper limiting plate 31, fixing grooves 34 used for matching with the fixing buckles 38 are respectively formed at both sides of the top end of the lower limiting plate 32, stabilizing plates 36 are respectively connected with both ends of the lower limiting plate 32, two fastening bolts 37 are inserted into both ends of the opposite surfaces of the two stabilizing plates 36, stabilizing holes used for matching with the fastening bolts 37 are respectively formed at both ends of the upper limiting plate 31 and the lower limiting plate 32, when the installation limiting device 3 is used for fixedly installing the electrode rod 9, the lower surface of the electrode rod 9 can be firstly placed in the second limiting groove 35 on the lower limiting plate 32, then the first limiting groove 33 on the upper limiting plate 31 is clamped with the upper surface of the electrode rod 9, at this moment, the fixing buckle 38 is clamped into the fixing groove 34, so that the upper limiting plate 31 is connected with the lower limiting plate 32, and then the two fastening bolts 37 respectively penetrate through the two stabilizing plates 36 and respectively penetrate into the stabilizing holes in the upper limiting plate 31, so that the upper limiting plate 31 and the lower limiting plate 32 can be matched with each other to fixedly mount the electrode rod 9, and the electrode rod 9 can be conveniently taken out by the mounting mode.

Further, the lower extreme of lower limiting plate 32 is connected with thread button 39, and the thread groove 41 that cooperation thread button 39 used is seted up on the top of connecting block 4, when needs are dismantled whole subassembly, can make earlier the last limiting plate 31 among the installation stop device 3 separate with lower limiting plate 32, then take out electrode rod 9, limiting plate 32 under the rotating makes thread button 39 on the lower limiting plate 32 separate with the thread groove 41 on the connecting block 4, can accomplish the dismantlement to whole subassembly.

Furthermore, a plurality of buffer springs 51 are connected between the upper and lower inner walls of the cushion 5, and the buffer springs 51 can protect the whole assembly to a certain extent.

Further, first spacing groove 33 and second spacing groove 35 are the arc type form, and first spacing groove 33 and second spacing groove 35 become the mirror image and distribute, all are provided with the slipmat on the inner wall of first spacing groove 33 and second spacing groove 35 for installation stop device 3 is more stable when installing electrode bar 9.

Further, the length and the width of the connecting block 4 are the same as those of the cushion 5, so that the cushion 5 has a better protection effect.

Furthermore, four fixing plates 7 are distributed in a rectangular array, so that the structure of the whole assembly is more reasonable.

The working principle is as follows: when the electrode holder is used, the fixing plate 7 is installed at a proper position through the fixing hole 6 by using screws, then the electrode rods 9 are fixed through the two installation limiting devices 3, when the distance between the two installation limiting devices 3 is required to be adjusted to fix the electrode rods 9 with different sizes, the adjusting knob 27 in the adjusting device 2 can be rotated, the adjusting knob 27 drives the threaded rod 26 in the long rod 21 to rotate, after the threaded rod 26 rotates, the moving block 25 can move along the threaded rod 26 to drive the extension rod 24 to move, when the moving block 25 moves, the sliding block 23 can also slide in the sliding groove 22 along with the movement of the moving block 25, the situation that the moving block 25 coaxially rotates along with the threaded rod 26 is avoided, after the extension rod 24 moves, the connecting plate 1 can be driven to move, and the distance between the two installation limiting devices 3 can be adjusted, the two installation limiting devices 3 can fix the electrode rods 9 with different sizes, then the electrode rods 9 start to convert electric energy into heat energy to work through the two connectors 8, when the installation limiting devices 3 fixedly install the electrode rods 9, the lower surfaces of the electrode rods 9 can be firstly placed in the second limiting grooves 35 on the lower limiting plate 32, then the first limiting grooves 33 on the upper limiting plate 31 are clamped with the upper surfaces of the electrode rods 9, at the moment, the fixing buckles 38 can be clamped into the fixing grooves 34, so that the upper limiting plate 31 and the lower limiting plate 32 are connected, then the two fastening bolts 37 respectively penetrate through the two stabilizing plates 36 and respectively penetrate into the stabilizing holes on the upper limiting plate 31, the upper limiting plate 31 and the lower limiting plate 32 can be mutually matched to fixedly install the electrode rods 9, and the installation mode is convenient for taking out the electrode rods 9, when the whole assembly needs to be disassembled, the upper limiting plate 31 and the lower limiting plate 32 in the installation limiting device 3 can be separated firstly, then the electrode rod 9 is taken out, the lower limiting plate 32 is rotated, the thread buckle 39 on the lower limiting plate 32 is separated from the thread groove 41 on the connecting block 4, the disassembly of the whole assembly can be completed, and the buffer spring 51 can play a certain protection role in the whole assembly.

It will be apparent to those skilled in the art that various changes and modifications may be made in the present invention without departing from the spirit and scope of the utility model. Thus, if such modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. An assembled molybdenum electrode subassembly, includes connecting plate (1), its characterized in that: one end of the connecting plate (1) is connected with an adjusting device (2);

the adjusting device (2) comprises a long rod (21), one end of the long rod (21) far away from the connecting plate (1) is inserted with an adjusting knob (27), a threaded rod (26) is arranged in the long rod (21), one end of the adjusting knob (27) extends into the long rod (21) and is fixedly connected with the threaded rod (26), the upper and lower inner walls of the long rod (21) are both provided with sliding chutes (22), the two sliding chutes (22) are both connected with sliding blocks (23) in a sliding way, the outer surface of the threaded rod (26) is sleeved with a moving block (25), the upper end and the lower end of the moving block (25) are respectively fixedly connected with the two sliding blocks (23), one end of the moving block (25) far away from the adjusting knob (27) is connected with an extension rod (24), one end of the extension rod (24) is sleeved with a threaded rod (26), the other end of the extension rod (24) penetrates through the long rod (21) and is fixedly connected with the connecting plate (1);

the both ends of stock (21) and connecting plate (1) all are connected with fixed plate (7), four fixed orifices (6) that link up from top to bottom have all been opened on the top of fixed plate (7), top one side of stock (21) and connecting plate (1) all is connected with cushion (5), two the top of cushion (5) all is connected with connecting block (4), two the top of connecting block (4) all is connected with installation stop device (3), two it is equipped with electrode bar (9) to alternate between installation stop device (3), the both ends of electrode bar (9) all are connected with connector (8).

2. A fabricated molybdenum electrode assembly according to claim 1, wherein the long rod (21) has the same height and width as the connection plate (1).

3. A fabricated molybdenum electrode assembly according to claim 1, wherein the mounting and limiting means (3) comprises an upper limiting plate (31) and a lower limiting plate (32), the lower end of the upper limiting plate (31) and the top end of the lower limiting plate (32) are respectively provided with a first limiting groove (33) and a second limiting groove (35), both sides of the lower end of the upper limiting plate (31) are connected with fixing buckles (38), both sides of the top end of the lower limiting plate (32) are provided with fixing grooves (34) matched with the fixing buckles (38), two ends of the lower limiting plate (32) are connected with stabilizing plates (36), two fastening bolts (37) are inserted into the back-to-back surfaces of the two stabilizing plates (36) from top to bottom, and two ends of the upper limiting plate (31) and the lower limiting plate (32) are provided with stabilizing holes matched with the fastening bolts (37) for use.

4. A fabricated molybdenum electrode assembly according to claim 3, wherein a screw thread (39) is connected to the lower end of the lower limiting plate (32), and a screw groove (41) for matching with the screw thread (39) is formed at the top end of the connection block (4).

5. A fabricated molybdenum electrode assembly according to claim 1, wherein a plurality of buffer springs (51) are connected between the upper and lower inner walls of the soft pad (5).

6. A fabricated molybdenum electrode assembly according to claim 3, wherein the first and second limiting grooves (33, 35) are arc-shaped, the first and second limiting grooves (33, 35) are mirror images, and anti-slip pads are disposed on the inner walls of the first and second limiting grooves (33, 35).

7. A fabricated molybdenum electrode assembly according to claim 1, wherein the length and width of the connection piece (4) are the same as those of the cushion (5).

8. A fabricated molybdenum electrode assembly according to claim 1, wherein four of the fixing plates (7) are arranged in a rectangular array.