CN110577053A - Insulating support rolling mechanism - Google Patents
Insulating support rolling mechanism Download PDFInfo
- Publication number
- CN110577053A CN110577053A CN201910810847.9A CN201910810847A CN110577053A CN 110577053 A CN110577053 A CN 110577053A CN 201910810847 A CN201910810847 A CN 201910810847A CN 110577053 A CN110577053 A CN 110577053A
- Authority
- CN
- China
- Prior art keywords
- boss
- mounting seat
- fixing block
- rolling mechanism
- pair
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G13/00—Roller-ways
- B65G13/02—Roller-ways having driven rollers
- B65G13/06—Roller driving means
- B65G13/07—Roller driving means having endless driving elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G13/00—Roller-ways
- B65G13/11—Roller frames
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B17/00—Insulators or insulating bodies characterised by their form
- H01B17/56—Insulating bodies
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Control Of Conveyors (AREA)
Abstract
The invention relates to the field of insulating devices, and discloses an insulating support rolling mechanism which comprises a first mounting seat and a pair of vertical plates, wherein the pair of vertical plates are both arranged on the upper surface of the first mounting seat, a rolling conveying device is arranged between the pair of vertical plates, the rolling conveying device comprises a plurality of rollers driven by chains and chain wheels, and the rollers can be replaced into other structures with equivalent effects, the lower end of the first mounting seat is fixedly connected with a second mounting seat, the lower surface of the second mounting seat is fixedly connected with a boss, a first fixing block is fixedly arranged on the boss, the upper end of the first fixing block is provided with a limiting groove matched with the boss in shape, the first fixing block is made of insulating ceramic materials, the bottom end in the limiting groove is provided with a concave cavity, the first fixing block is arranged in the boss and forms a dark space for preventing electric arcs, so that the insulating effect of the device can be effectively increased, the electric arc phenomenon is not easy to generate, and the potential safety hazard is reduced.
Description
Technical Field
The invention relates to the field of insulating devices, in particular to an insulating support rolling mechanism.
Background
The metal surface supporting the rolling mechanism causes the escape of electrons due to primary electron emission (thermionic, field or photo-electronic), and the gas atoms or molecules in the gap generate electrons and ions due to ionization (impact ionization, photo-ionization and thermal ionization). In addition, electron or ion bombardment of the emission surface can in turn cause secondary electron emission. When the ion concentration in the gap is large enough, the gap is broken down electrically to generate electric arcs, and certain potential safety hazards exist in the generation of the electric arcs.
How to solve the technical problems becomes a difficult problem to be solved urgently.
Disclosure of Invention
The invention aims to provide an insulating support rolling mechanism to solve the problem that electric arcs can be generated when the support rolling mechanism is used.
In order to achieve the purpose, the technical scheme adopted by the invention is as follows:
An insulating support rolling mechanism comprises a first mounting seat and a pair of vertical plates, wherein the pair of vertical plates are mounted on the upper surface of the first mounting seat, a rolling conveying device is arranged between the pair of vertical plates and comprises a plurality of rollers driven by chains and sprockets, the rollers can be replaced by other structures with the same effect, the rolling conveying device is not limited by the invention, the lower end of the first mounting seat is fixedly connected with a second mounting seat, the lower surface of the second mounting seat is fixedly connected with a boss, a first fixing block is fixedly mounted on the boss, the upper end of the first fixing block is provided with a limiting groove matched with the boss in shape, the first fixing block is made of insulating ceramics, the bottom end inside the limiting groove is provided with a concave cavity, the first fixing block is mounted in the boss and forms a dark space for preventing electric arc, the insulation effect of the device can be effectively increased, so that the electric arc phenomenon is not easy to generate, and the potential safety hazard is reduced.
Furthermore, the first mounting seat is fixedly connected with the second mounting seat through a plurality of screws, and the first mounting seat and the second mounting seat are detachably connected through the screws, so that subsequent overhaul and maintenance are facilitated.
Further, the first fixing block is welded on the lower surface of the second mounting seat.
Further, the boss is cylindrical with an external thread on the outer wall, an internal thread matched with the external thread is formed on the inner wall of the limiting groove, and the first fixing block is installed on the outer side of the boss in a threaded mode.
Further, the first fixing block is fixedly placed on the fixing plane.
Compared with the prior art, the invention has the advantages that:
First fixed block installs in the boss and is formed with the dark space that prevents electric arc in this scheme, can increase the insulating effect of device effectively, makes the difficult production of electric arc phenomenon, reduces the potential safety hazard.
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 perspective view of the present invention with the rolling conveyor removed;
Fig. 2 is a side sectional view of the present invention.
Description of reference numerals: the mounting structure comprises a first mounting seat 1, a second mounting seat 2, screws 3, a vertical plate 4, a first fixing block 5, a limiting groove 6, a concave cavity 7 and a boss 8.
Detailed Description
the preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings so that the advantages and features of the present invention can be more easily understood by those skilled in the art, and the scope of the present invention will be more clearly and clearly defined.
Referring to fig. 1 and 2, an insulation support rolling mechanism includes a first mounting seat 1 and a pair of vertical plates 4, the pair of vertical plates 4 are both mounted on an upper surface of the first mounting seat 1, a rolling conveying device is disposed between the pair of vertical plates 4, the rolling conveying device includes a plurality of rollers driven by chains and sprockets, and the rollers can be replaced by other structures with the same effect, which should not be limited by the present invention, a second mounting seat 2 is fixedly connected to a lower end of the first mounting seat 1, a boss 8 is fixedly connected to a lower surface of the second mounting seat 2, a first fixing block 5 is fixedly mounted on the boss 8, a limiting groove 6 matched with the boss 8 in shape is formed at an upper end of the first fixing block 5, the first fixing block 5 is made of an insulating ceramic material, a cavity 7 is formed at a bottom end inside the limiting groove 6, the first fixing block 5 is arranged in the boss 8 and is provided with a dark space for preventing electric arcs, so that the insulation effect of the device can be effectively increased, the electric arcs are not easy to generate, and the potential safety hazard is reduced.
In this embodiment, first mount pad 1 is through a plurality of screw 3 and 2 fixed connection of second mount pad, through screw 3 with first mount pad 1 and 2 detachable connections of second mount pad, the follow-up maintenance of being convenient for, maintain.
In this embodiment, the first fixing block 5 is welded to the lower surface of the second mounting base 2.
example two:
the embodiment is basically the same as the embodiment, except that the first fixing block 5 is not welded on the lower surface of the second mounting seat 2, the boss 8 is cylindrical with an external thread on the outer wall, an internal thread matched with the external thread is formed on the inner wall of the limiting groove 6, and the first fixing block 5 is installed on the outer side of the boss 8 in a threaded manner.
Example three:
This embodiment is basically the same as the first embodiment except that the first fixing block 5 is not welded to the lower surface of the second mounting seat 2, and the first fixing block 5 is fixedly placed on a fixing plane.
This is the working principle of the insulating support rolling mechanism and is well known to those skilled in the art without detailed description in this specification.
Although the embodiments of the present invention have been described with reference to the accompanying drawings, various changes or modifications such as a conventional replacement of a specific structure of a rolling conveyor may be made by a patentee within the scope of the appended claims, so long as the protection scope of the present invention is not exceeded by the claims.
Claims (5)
1. The utility model provides an insulating support rolling mechanism, includes first mount pad (1) and a pair of riser (4), and is a pair of riser (4) are all installed on the upper surface of first mount pad (1), and are a pair of be equipped with rolling conveyor, its characterized in that between riser (4): lower extreme fixedly connected with second mount pad (2) of first mount pad (1), lower fixed surface fixedly connected with boss (8) of second mount pad (2), fixed mounting has first fixed block (5) on boss (8), the upper end of first fixed block (5) is seted up with boss (8) shape assorted spacing groove (6), the material of first fixed block (5) is insulating ceramic material, cavity (7) have been seted up to the inside bottom in spacing groove (6), first fixed block (5) are installed in boss (8) and are formed with the dark space that prevents electric arc.
2. the insulating support rolling mechanism of claim 1, wherein: the first installation seat (1) is fixedly connected with the second installation seat (2) through a plurality of screws (3).
3. The insulating support rolling mechanism of claim 1, wherein: the first fixing block (5) is welded on the lower surface of the second mounting seat (2).
4. The insulating support rolling mechanism of claim 1, wherein: boss (8) are the cylindrical that the outer wall was equipped with the external screw thread, the inner wall of spacing groove (6) seted up with external screw thread assorted internal thread, the outside at boss (8) is installed to first fixed block (5) screw thread.
5. The insulating support rolling mechanism of claim 1, wherein: the first fixing block (5) is fixedly placed on the fixing plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910810847.9A CN110577053B (en) | 2019-08-30 | 2019-08-30 | Insulating support rolling mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910810847.9A CN110577053B (en) | 2019-08-30 | 2019-08-30 | Insulating support rolling mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110577053A true CN110577053A (en) | 2019-12-17 |
| CN110577053B CN110577053B (en) | 2021-06-11 |
Family
ID=68812182
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910810847.9A Active CN110577053B (en) | 2019-08-30 | 2019-08-30 | Insulating support rolling mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110577053B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5769622A (en) * | 1980-10-20 | 1982-04-28 | Tokyo Shibaura Electric Co | Ceramic molding unit |
| CN2165510Y (en) * | 1993-07-15 | 1994-05-18 | 张克刚 | Telescopic insulation sleeve gasket |
| CN104653873A (en) * | 2013-11-21 | 2015-05-27 | 核工业西南物理研究院 | Electric insulting pipeline supporting assembly for vacuum environment |
| CN205706240U (en) * | 2016-07-01 | 2016-11-23 | 深圳华品轨道交通有限公司 | A kind of insulation support device |
| CN109140196A (en) * | 2018-10-25 | 2019-01-04 | 成都四加二驴途电子商务有限责任公司 | A kind of electrical equipment adjustable support seat |
-
2019
- 2019-08-30 CN CN201910810847.9A patent/CN110577053B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5769622A (en) * | 1980-10-20 | 1982-04-28 | Tokyo Shibaura Electric Co | Ceramic molding unit |
| CN2165510Y (en) * | 1993-07-15 | 1994-05-18 | 张克刚 | Telescopic insulation sleeve gasket |
| CN104653873A (en) * | 2013-11-21 | 2015-05-27 | 核工业西南物理研究院 | Electric insulting pipeline supporting assembly for vacuum environment |
| CN205706240U (en) * | 2016-07-01 | 2016-11-23 | 深圳华品轨道交通有限公司 | A kind of insulation support device |
| CN109140196A (en) * | 2018-10-25 | 2019-01-04 | 成都四加二驴途电子商务有限责任公司 | A kind of electrical equipment adjustable support seat |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110577053B (en) | 2021-06-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2011130929A1 (en) | Laser triggered vacuum switch | |
| SI1747608T1 (en) | Encapsulated, flameproof, not hermetically sealed, rotationally symmetrical high-performance spark gap | |
| CN110577053B (en) | Insulating support rolling mechanism | |
| CN108456874B (en) | Graphite boat electrode introducing device of tubular PECVD (plasma enhanced chemical vapor deposition) equipment | |
| CN218216104U (en) | Multi-gap lightning protection device with pilot trigger electrode | |
| CN205264598U (en) | Conducting rod of drive / stationary contact headstock and take vacuum interrupter of this conducting rod | |
| CN205586749U (en) | Two media of level of platoon leader formula block plasma discharge dish | |
| CN210899789U (en) | High-voltage power supply lead-in device of vacuum chamber | |
| CN201519608U (en) | Cathode device of electric precipitator | |
| CN203778199U (en) | Mounting structure of dual-zone plate wire electric field | |
| CN203288366U (en) | Discharge gap device provided with grading ring | |
| CN108923230A (en) | A kind of dielectric impedance spark preionization discharge electrode | |
| FR2402298A1 (en) | TRIPPED DEVICE WITH VACUUM DISRUPTIVE ELECTRICAL DISCHARGE AREA | |
| CN210668265U (en) | Ion source chamber and equipment | |
| CN209199872U (en) | A kind of high energy plasma electric discharge Cleaning luminaire | |
| CN210607094U (en) | Insulating positioning plate for vacuum arc-extinguishing chamber | |
| CN220693382U (en) | Positive and negative ion generating module | |
| CN111276362A (en) | AC high-voltage vacuum arc-extinguishing chamber | |
| CN103337314B (en) | A kind of discharging gap apparatus with grading ring | |
| CN114156066B (en) | Transformer bushing capable of rapidly radiating | |
| CN207699636U (en) | A kind of big drawing machine annealing conducting ring washer | |
| CN217767996U (en) | Shielding device for extra-high voltage bushing | |
| CN217972607U (en) | Vertical ozone generator electrode supporting structure | |
| CN217981702U (en) | Experimental device suitable for along surface flashover research under fast pulse | |
| CN214380700U (en) | Flame-retardant injection type plasma power generation module |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |