CN215433613U

CN215433613U - Dust keeper in silicon carbide rod workshop

Info

Publication number: CN215433613U
Application number: CN202121327886.2U
Authority: CN
Inventors: 王勇; 王涛
Original assignee: Zibo Deruizi Heating Element Co ltd
Current assignee: Zibo Deruizi Heating Element Co ltd
Priority date: 2021-06-15
Filing date: 2021-06-15
Publication date: 2022-01-07
Anticipated expiration: 2031-06-15

Abstract

The utility model relates to the technical field of silicon carbide rods and discloses a dust-proof device for a silicon carbide rod production workshop. This silicon carbide rod workshop dust keeper, the lifter can descend in the inside of spout and the inside of slide through the pulling force effect at tension spring, because tension spring's pulling force is greater than reset spring's elasticity, and then under tension spring's pulling force, such mode has not only ensured the effect of carrying out individual protection to the silicon carbide rod, the dustproof effect to the silicon carbide rod has also been improved, the simplicity of preventing dust and placing to the silicon carbide rod has been improved, the high efficiency that the silicon carbide rod protected against dust has been ensured, the flexibility of placing and taking out the silicon carbide rod has also been ensured, the life-span that the silicon carbide rod used has been ensured.

Description

Dust keeper in silicon carbide rod workshop

Technical Field

The utility model relates to the technical field of silicon carbide rods, in particular to a dustproof device for a silicon carbide rod production workshop.

Background

The silicon carbon rod has the characteristics of high temperature resistance, oxidation resistance, corrosion resistance, fast temperature rise, long service life, small high-temperature deformation, convenience in installation and maintenance and the like, and has good chemical stability, but the silicon carbon rods are more in types, (https:// baike. sogou. com/v578369. htmffromthitle ═ E7%, A1%, 85% E7%, A2%, B3%, E6%, A3% 92) such as silicon carbon rods in websites, most of the silicon carbon rods are placed on a display frame after being produced, and due to different prices of the silicon carbon rods, when some expensive silicon carbon rods are placed in an existing production workshop, the silicon carbon rods do not have good dustproof effect, and the service life of the silicon carbon rods is shortened after being polluted by dust in the workshop.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides the dustproof device for the silicon carbide rod production workshop, which has the advantages of ensuring the flexibility of placing and taking out the silicon carbide rod, ensuring the service life of the silicon carbide rod and the like, and solves the problem that the service life of the silicon carbide rod is shortened after the silicon carbide rod is polluted by dust in the workshop.

(II) technical scheme

In order to achieve the above purpose, the utility model provides the following technical scheme: the utility model provides a silicon carbide rod workshop dust keeper, including placing the cabinet, place the right side of cabinet and seted up the notch, place the inside of cabinet and set up the standing groove that is linked together with the notch, the inside sliding connection of notch has the slide, the inside sliding connection of slide has the auxiliary rod, the lower extreme fixed connection of auxiliary rod is in the inside of notch, the downside of slide is provided with closing device, place the upside of cabinet and seted up the spout, the inside sliding connection of spout has the lifter, the fixed surface of lifter is connected with the limiting plate, the inside of placing the cabinet has seted up the auxiliary groove, the inside of auxiliary groove is provided with thrust unit.

Preferably, the closing device includes the slide bar, the inside sliding connection of the upper end of slide bar and slide, and reset spring has been cup jointed in the surface slip of slide bar, and reset spring's upper and lower both ends are fixed connection respectively in the downside of slide and the inside of notch, and the lower extreme fixed connection of slide bar is in the inside of notch.

Preferably, the right side fixedly connected with rectangular plate of slide, the right side of placing the cabinet is seted up the butt joint groove that is linked together with the notch.

Preferably, place the upside of cabinet and seted up spacing groove and lead to the groove, spacing groove and lead to the groove and use the spout to be the distribution of ninety degrees of contained angle as the centre of a circle, the surperficial slip joint of limiting plate is in the inside of spacing groove.

Preferably, the surface of the lifting rod is slidably connected with the inside of the sliding plate, and the surface of the lifting rod is fixedly connected with a squeezing ring which is positioned on the upper side of the sliding plate.

Preferably, thrust unit includes tension spring, and tension spring's lower extreme fixed connection is in the inside of auxiliary tank, and tension spring's upper end fixedly connected with rotor plate, the upside of rotor plate and the lower extreme of lifter rotate to be connected, and the inside sliding connection of rotor plate has the balancing pole, and the lower extreme fixed connection of balancing pole is in the inside of auxiliary tank, and the shape of balancing pole is the T word form.

(III) advantageous effects

Compared with the prior art, the utility model provides a dustproof device for a silicon carbide rod production workshop, which has the following beneficial effects:

1. this silicon carbide rod workshop dust keeper, the lifter can descend in the inside of spout and the inside of slide through the pulling force effect at tension spring, because tension spring's pulling force is greater than reset spring's elasticity, and then under tension spring's pulling force, extrusion ring extrusion slide descends in the inside of notch, open the notch until the slide, such mode has not only ensured the effect of carrying out the individual protection to the silicon carbide rod, the dustproof effect to the silicon carbide rod has also been improved, the simplicity of preventing dust and placing to the silicon carbide rod has been improved, the high efficiency that the silicon carbide rod carried out dustproof protection has been ensured, the flexibility of placing and taking out the silicon carbide rod has also been ensured, the life-span that the silicon carbide rod used has been ensured.

2. This silicon carbide rod workshop dust keeper, the spring action through reset spring has ensured the slide in the inside reset action of notch, when the slide is inside opening at the notch, can put the inside at the standing groove with the silicon carbide rod, the slow release rectangular plate of rethread makes the slide seal the standing groove under reset spring's elasticity, such mode has ensured the security of depositing alone to the silicon carbide rod, has avoided a plurality of silicon carbide rods to put together and has collided and lead to the fracture.

3. This silicon carbide rod workshop dust keeper, slide through the inside with the lifter at the spout, break away from the inside of spacing groove until the limiting plate, make the lifter rotate ninety degrees again, make the limiting plate get into the inside that leads to the groove, and then the lower extreme of lifter rotates at the upside of rotor plate when the lifter is rotatory, and then can not make the rotation of lifter play the effect of hindrance, the effect of balancing pole is for the guarantee rotor plate not take place the rotation and play spacing effect to the rotor plate, the guarantee rotor plate can be at the gliding stability from top to bottom of the surface of balancing pole.

Drawings

FIG. 1 is a schematic structural view of a dustproof device in a silicon carbide rod production workshop according to the present invention;

FIG. 2 is a schematic view of the closure device of the present invention;

FIG. 3 is a schematic view of the pushing device of the present invention.

In the figure: the device comprises a placement cabinet 1, a notch 2, a sliding plate 3, an auxiliary rod 4, a sliding rod 5, a return spring 6, a rectangular plate 7, a butt joint groove 8, a sliding groove 9, a lifting rod 10, an extrusion ring 11, a placement groove 12, an auxiliary groove 13, a tension spring 14, a rotating plate 15, a balancing rod 16, a limiting plate 17, a limiting groove 18 and a through groove 19.

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.

Referring to fig. 1-3, the present invention provides a new technical solution: a dust-proof device for a silicon carbide rod production workshop comprises a placing cabinet 1, a notch 2 is formed in the right side of the placing cabinet 1, a placing groove 12 communicated with the notch 2 is formed in the placing cabinet 1, a sliding plate 3 is slidably connected in the notch 2, an auxiliary rod 4 is slidably connected in the sliding plate 3, the lower end of the auxiliary rod 4 is fixedly connected in the notch 2, a sealing device is arranged on the lower side of the sliding plate 3 and comprises a sliding rod 5, the upper end of the sliding rod 5 is slidably connected with the inner part of the sliding plate 3, a reset spring 6 is sleeved on the surface of the sliding rod 5 in a sliding manner, the upper end and the lower end of the reset spring 6 are respectively fixedly connected to the lower side of the sliding plate 3 and the inner part of the notch 2, the lower end of the sliding rod 5 is fixedly connected in the notch 2, a rectangular plate 7 is fixedly connected to the right side of the sliding plate 3, a butt joint groove 8 communicated with the notch 2 is formed in the right side of the placing cabinet 1, a sliding groove 9 is formed in the upper side of the placing cabinet 1, the inside sliding connection of spout 9 has lifter 10, the fixed surface of lifter 10 is connected with limiting plate 17, the upside of placing cabinet 1 is equipped with spacing groove 18 and logical groove 19, spacing groove 18 and logical groove 19 use spout 9 as the centre of a circle and present ninety degrees distribution of contained angle, the surface sliding block of limiting plate 17 is in the inside of spacing groove 18, the surface of lifter 10 and the inside sliding connection of slide plate 3, the fixed surface of lifter 10 is connected with stripper ring 11, stripper ring 11 is located the upside of slide plate 3, the inside of placing cabinet 1 is equipped with auxiliary groove 13, the inside of auxiliary groove 13 is provided with thrust unit, thrust unit includes tension spring 14, the lower extreme of tension spring 14 is fixedly connected in the inside of auxiliary groove 13, the upper end of tension spring 14 is fixedly connected with rotor plate 15, the upside of rotor plate 15 is connected with the lower extreme of lifter 10 in a rotating manner, the inside sliding connection of rotor plate 15 has balancing pole 16, the lower end of the balancing rod 16 is fixedly connected inside the auxiliary groove 13, and the balancing rod 16 is T-shaped;

when the rectangular plate 7 slides downwards manually to coincide with the butt joint groove 8, the rectangular plate 7 drives the sliding plate 3 to descend in the notch 2, the auxiliary rod 4 sliding with the sliding plate 3 is arranged at the front side position of the sliding plate 3 to ensure that the lifting rod 10 sliding with the inner part of the rear side position of the sliding plate 3 keeps balance, thereby ensuring that the sliding plate 3 has good balance effect when descending in the notch 2, the elastic force of the return spring 6 is used for ensuring the return effect of the sliding plate 3 in the notch 2, when the sliding plate 3 is opened in the notch 2, a silicon carbide rod can be placed in the placing groove 12, and then the rectangular plate 7 is slowly released, so that the sliding plate 3 seals the placing groove 12 under the elastic force of the return spring 6, the mode ensures the safety of independently storing the silicon carbide rods and avoids the breakage caused by collision when a plurality of silicon carbide rods are put together;

the lifting rod 10 slides up in the sliding groove 9 until the limit plate 17 is separated from the inside of the limit groove 18, then the lifting rod 10 rotates ninety degrees, the limit plate 17 enters the inside of the through groove 19, and then the lower end of the lifting rod 10 rotates on the upper side of the rotating plate 15 when the lifting rod 10 rotates, so that the rotation of the lifting rod 10 cannot be hindered, the balance rod 16 is used for ensuring that the rotating plate 15 does not rotate and limiting the rotating plate 15, and ensuring the stability that the rotating plate 15 can slide up and down on the surface of the balance rod 16, after the limit plate 17 reaches the inside of the through groove 19, the lifting rod 10 can descend in the inside of the sliding groove 9 and the inside of the sliding plate 3 under the tensile force of the tension spring 14, because the tensile force of the tension spring 14 is greater than the elastic force of the return spring 6, and further, the extrusion ring 11 extrudes the sliding plate 3 to descend in the inside of the notch 2 under the tensile force of the tension spring 14, the notch 2 is opened until the sliding plate 3 is opened, so that the mode not only ensures the function of independently protecting the silicon carbide rod, but also improves the dustproof effect of the silicon carbide rod, improves the simplicity of dustproof and placement of the silicon carbide rod, ensures the high efficiency of dustproof protection of the silicon carbide rod, and also ensures the flexibility of placement and taking out of the silicon carbide rod;

the working principle is as follows: a dust-proof device for a silicon carbide rod production workshop is characterized in that when a rectangular plate 7 slides downwards manually to coincide with a butt joint groove 8, the rectangular plate 7 drives a sliding plate 3 to descend in a notch 2, an auxiliary rod 4 which slides with the sliding plate 3 is arranged at the front side of the sliding plate 3 to ensure that a lifting rod 10 which slides in the rear side of the sliding plate 3 keeps balance, so that the sliding plate 3 has a good balance effect when descending in the notch 2, the elastic force of a reset spring 6 is used for ensuring the reset effect of the sliding plate 3 in the notch 2, when the sliding plate 3 is opened in the notch 2, a silicon carbide rod can be placed in a placing groove 12, and the rectangular plate 7 is released slowly to enable the sliding plate 3 to seal the placing groove 12 under the elastic force of the reset spring 6;

the lifting rod 10 slides up in the sliding groove 9 until the limit plate 17 is separated from the inside of the limit groove 18, then the lifting rod 10 rotates ninety degrees, the limit plate 17 enters the inside of the through groove 19, and then the lower end of the lifting rod 10 rotates on the upper side of the rotating plate 15 when the lifting rod 10 rotates, so that the rotation of the lifting rod 10 cannot be hindered, the balance rod 16 is used for ensuring that the rotating plate 15 does not rotate and limiting the rotating plate 15, and ensuring that the rotating plate 15 can slide up and down on the surface of the balance rod 16, after the limit plate 17 reaches the inside of the through groove 19, the lifting rod 10 can descend in the inside of the sliding groove 9 and the inside of the sliding plate 3 under the tensile force of the tension spring 14, because the tensile force of the tension spring 14 is greater than the elastic force of the return spring 6, and further under the tensile force of the tension spring 14, the extrusion ring 11 extrudes the sliding plate 3 to descend in the inside of the notch 2, until the slide 3 opens the slot 2.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a elema workshop dust keeper, is including placing cabinet (1), its characterized in that: notch (2) have been seted up on the right side of placing cabinet (1), standing groove (12) that are linked together with notch (2) are seted up to the inside of placing cabinet (1), the inside sliding connection of notch (2) has slide (3), the inside sliding connection of slide (3) has auxiliary rod (4), the lower extreme fixed connection of auxiliary rod (4) is in the inside of notch (2), the downside of slide (3) is provided with closing device, spout (9) have been seted up to the upside of placing cabinet (1), the inside sliding connection of spout (9) has lifter (10), the fixed surface of lifter (10) is connected with limiting plate (17), auxiliary groove (13) have been seted up to the inside of placing cabinet (1), the inside of auxiliary groove (13) is provided with thrust unit.

2. The silicon carbide rod production workshop dustproof device of claim 1, characterized in that: the sealing device comprises a sliding rod (5), the upper end of the sliding rod (5) is connected with the inner portion of a sliding plate (3) in a sliding mode, a reset spring (6) is sleeved on the surface of the sliding rod (5) in a sliding mode, the upper end and the lower end of the reset spring (6) are fixedly connected to the lower side of the sliding plate (3) and the inner portion of a notch (2) respectively, and the lower end of the sliding rod (5) is fixedly connected to the inner portion of the notch (2).

3. The silicon carbide rod production workshop dustproof device of claim 2, characterized in that: the right side fixedly connected with rectangular plate (7) of slide (3), the right side of placing cabinet (1) is seted up and is linked together butt joint groove (8) with notch (2).

4. The silicon carbide rod production workshop dustproof device of claim 1, characterized in that: the upper side of the placement cabinet (1) is provided with a limiting groove (18) and a through groove (19), the limiting groove (18) and the through groove (19) are distributed at an included angle of ninety degrees by taking the sliding groove (9) as a circle center, and the surface of the limiting plate (17) is slidably clamped in the limiting groove (18).

5. The silicon carbide rod production workshop dustproof device of claim 1, characterized in that: the surface of the lifting rod (10) is in sliding connection with the inside of the sliding plate (3), the surface of the lifting rod (10) is fixedly connected with the extrusion ring (11), and the extrusion ring (11) is positioned on the upper side of the sliding plate (3).

6. The silicon carbide rod production workshop dustproof device of claim 1, characterized in that: the pushing device comprises a tension spring (14), the lower end of the tension spring (14) is fixedly connected inside the auxiliary groove (13), the upper end of the tension spring (14) is fixedly connected with a rotating plate (15), the upper side of the rotating plate (15) is rotatably connected with the lower end of the lifting rod (10), the balance rod (16) is slidably connected inside the rotating plate (15), the lower end of the balance rod (16) is fixedly connected inside the auxiliary groove (13), and the balance rod (16) is T-shaped.