CN206113665U - Movable carbide stove arc burner carbon rod clamping device and carbon rod centre gripping insulator arrangement - Google Patents
Movable carbide stove arc burner carbon rod clamping device and carbon rod centre gripping insulator arrangement Download PDFInfo
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- CN206113665U CN206113665U CN201620664250.XU CN201620664250U CN206113665U CN 206113665 U CN206113665 U CN 206113665U CN 201620664250 U CN201620664250 U CN 201620664250U CN 206113665 U CN206113665 U CN 206113665U
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- carbon rod
- briquetting
- clamping head
- head body
- arc burner
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Abstract
The utility model relates to an arc burner carbon rod clamping device technical field, a movable carbide stove arc burner carbon rod clamping device and carbon rod centre gripping insulator arrangement, movable carbide stove arc burner carbon rod clamping device includes the clamping head body, briquetting and the electrically conductive carbon rod that uses, at this internal slot hole that is provided with of clamping head, the outside of briquetting is the high slope form in the low right side in a left side, it passes the slot hole with carbon rod to electrically conduct, closely laminate with one side of the medial surface of clamping head body in the electrically conductive one side with carbon rod that is located the slot hole, the middle part top of briquetting is tightly between the inboard and electrically conductive outside with carbon rod of clamping head body, the left part of briquetting lies in the clamping head, and this is internal. The utility model has the advantages of reasonable and compact structure, convenient to use, movable carbide stove arc burner carbon rod clamping device are for current carbon rod clamping device, and easy operation has reduced the electrically conductive dismouting degree of difficulty with carbon rod, also are convenient for electrically conduct change with carbon rod.
Description
Technical field
The utility model is related to arc burner carbon rod clamping device technical field, is a kind of movable furnace of calcium carbide arc burner carbon rod
Clamping device and carbon rod clamping seal.
Background technology
Calcium carbide production is by orchid（It is burnt）Charcoal and lime are in furnace of calcium carbide by arc heat or resistance heat at 1800 DEG C to 2300
React at a high temperature of DEG C and be obtained, substantially need once the calcium carbide of molten state in furnace of calcium carbide to be flowed into into electricity through stove eye per hour
In stone pot, block calcium carbide is obtained after cooling.Used as the important tool of calcium carbide production, it is to pass through gas according to electric current to arc burner
Conduction produces the principle of electric arc, makes high-temperature electric arc light get through one from calcium carbide molten bath to the passage of outside trickling, so that liquid
Calcium carbide is safely and conveniently flowed into calcium carbide pot from furnace of calcium carbide.The critical component of arc burner is carbon rod clamping device, and carbon rod is clamped
Device and carbon rod directly contact, by maximum electric current up to more than 3000A, temperature Jing of itself often at 300 DEG C to 500 DEG C very
To higher, electric current makes the calcium carbide of solid-state carry out scorification after arc burner and carbon rod.However, the open-close type carbon rod folder for using at present
The operating difficulties that device dismounts carbon rod is held, and the lower mouth scaling loss of open-close type carbon rod clamping device is fast, it is big to deform, and clamps connection spiral shell
Bolt frequent breakage, causes conductive contact surfaces of the carbon rod in the circular hole of clamping device to reduce, so as to the electric current drop of carbon rod transmission
Heat low and that electric arc is produced is reduced, and causes the time lengthening of blow-on eye.Additionally, the circular hole size in carbon rod clamping device
Becoming great Yi makes there is gap between carbon rod and the circular hole of clamping device, in the case of energization, exists to be produced where gap and puts
Electrical phenomena, so as to the inner surface fineness for causing carbon rod clamping device circular hole declines, so as to affect clamping head body to pass to carbon rod
Electric current is passed, wastes carbon rod ablation serious, single clamping device service life maintenance maintenance and changed carbon rod less than one month
Workload is increased therewith, that is, improve the production cost of calcium carbide.
The content of the invention
The utility model provides a kind of movable furnace of calcium carbide arc burner carbon rod clamping device and carbon rod clamping seal,
The deficiency of above-mentioned prior art is overcome, the operating difficulties of the dismounting carbon rod that its existing carbon rod clamping device of energy effectively solving is present
Problem.
One of the technical solution of the utility model is realized by following measures：A kind of movable furnace of calcium carbide arc burner
Carbon rod clamping device, including clamping head body, briquetting and conduction carbon rod, in clamping head elongated hole is originally provided with vivo, briquetting
In left low right high skewed, conductive carbon rod passes through elongated hole, side and the clamping of the conduction carbon rod in elongated hole in outside
The side of the medial surface of head body is brought into close contact, and holds out against in the middle part of briquetting outer with conduction carbon rod in the inner side of clamping head body
Between side, the left part of briquetting is located at clamping head sheet in vivo, and the right part of briquetting is located at the right of clamping head body, the medial surface of briquetting
It is brought into close contact with the opposite side of the conduction carbon rod in elongated hole, on the outside of clamping head body conductive copper plate is fixed with.
The further optimization and/or improvements to one of above-mentioned utility model technical scheme are presented herein below：
Height of the width of above-mentioned elongated hole less than elongated hole；Under the downside of conduction carbon rod and the inner side of clamping head body
Side is brought into close contact, and medial surface and the upper side of conduction carbon rod of briquetting are brought into close contact, or, the upper side of conduction carbon rod
It is brought into close contact with the upper side of the inner side of clamping head body, medial surface and the downside of conduction carbon rod of briquetting are brought into close contact.
There are arc groove corresponding with the outside of conduction carbon rod, the outside suit of conduction carbon rod on the inside of above-mentioned briquetting
In arc groove, arc surface is provided with the outside of briquetting, is held out against one in the middle part of the inner side of clamping head body and arc surface
Rise.
Circular arc chamfering is provided with the left edge of above-mentioned briquetting and at upper right edge.
The two of the technical solution of the utility model are realized by following measures：A kind of carbon rod clamps seal,
Including movable furnace of calcium carbide arc burner carbon rod clamping device and arc burner body, the company of being installed with the right side of clamping head body
Fishplate bar, between connecting plate and arc burner body felt pad is fixed with.
To above-mentioned utility model technical scheme two further optimization and/or improvements are presented herein below：
Above-mentioned felt pad is mica insulation pad.
The utility model reasonable and compact in structure, easy to use, movable furnace of calcium carbide arc burner carbon rod clamping device is relative
It is simple to operate for existing carbon rod clamping device, the dismounting difficulty of conduction carbon rod is reduced, also allow for carrying out conduction charcoal
The setting of the replacing of rod, elongated hole and briquetting, on the one hand, connecing for conduction carbon rod and the medial surface of clamping head body can be increased
Contacting surface is accumulated, and the conductive area for making conduction carbon rod increased, and increased the electric current of conduction carbon rod transmission, that is, electric arc is produced
Raw heat increases, and so as to shorten the time of blow-on eye, improves the production efficiency of calcium carbide, on the other hand, conduction carbon rod
It is brought into close contact with the medial surface of clamping head body, there is no gap, so as to reduce the ablation degree of conduction carbon rod, that is, extends
The service life of single-unit activity formula furnace of calcium carbide arc burner carbon rod clamping device so that the work of maintenance maintenance and replacing conduction carbon rod
Measure and reduce therewith, that is, reduce the production cost of calcium carbide.
Description of the drawings
Accompanying drawing 1 is the main view cross section structure diagram of the utility model embodiment 2.
Accompanying drawing 2 is the left view structural representation of clamping head body and conduction carbon rod.
Accompanying drawing 3 is the main view cross section structure diagram of briquetting.
Accompanying drawing 4 is the left view structural representation of briquetting.
Coding in accompanying drawing is respectively：1 is clamping head body, and 2 is briquetting, and 3 are conduction carbon rod, and 4 is elongated hole, and 5 is to lead
Electrolytic copper plate, 6 is arc groove, and 7 is arc surface, and 8 is circular arc chamfering, and 9 is arc burner body, and 10 is connecting plate, and 11 is felt pad.
Specific embodiment
The utility model is not limited by following embodiments, can according to the technical solution of the utility model and actual conditions come
Determine specific embodiment.
In the utility model, for the ease of description, the description of the relative position relation of each part is according to specification
The Butut mode of accompanying drawing 1 being described, such as：The position relationship of forward and backward, upper and lower, left and right etc. is according to Figure of description
Butut direction determining.
The utility model is further described with reference to embodiment and accompanying drawing：
Embodiment 1：As shown in accompanying drawing 1 to 4, the movable furnace of calcium carbide arc burner carbon rod clamping device includes clamping head body
1st, briquetting 2 and conduction carbon rod 3, are provided with elongated hole 4 in clamping head body 1, and the outside of briquetting 2 is in left low right high inclination
Shape, conduction carbon rod 3 passes through elongated hole 4, side and the medial surface of clamping head body 1 of the conduction in elongated hole 4 with carbon rod 3
Side is brought into close contact, and the middle part of briquetting 2 is held out against between the outside of the inner side of clamping head body 1 and conduction carbon rod 3, briquetting 2
Left part be located in clamping head body 1, the right part of briquetting 2 is located at the right of clamping head body 1, the medial surface of briquetting 2 be located at
The opposite side of the conduction carbon rod 3 in elongated hole 4 is brought into close contact, and in the outside of clamping head body 1 conductive copper plate 5 is fixed with.It is conductive
It is pressed in clamping head body 1 using briquetting 2 with carbon rod 3, when dismounting conduction carbon rod 3 is needed, by briquetting 2 to elongated hole 4
Outside pulls out, and then can pull down conduction carbon rod 3 from clamping head body 1, when conduction carbon rod 3 is installed on folder by needs
When holding in a body 1, first elongated hole 4 is passed through with carbon rod 3 by conductive, then briquetting 2 is fixed on into clamping head body 1 and conduction charcoal
Between rod 3, understand from the above mentioned, the movable furnace of calcium carbide arc burner carbon rod clamping device described in the present embodiment is led in dismounting
When electricity is with carbon rod 3, it is simple to operate for existing carbon rod clamping device, and the dismounting for reducing conduction carbon rod 3 is difficult
Degree, also allows for carrying out the replacing of conduction carbon rod 3.The setting of elongated hole 4 and briquetting 2, on the one hand, conduction carbon rod can be increased
3 increased, lead so as to increased with the contact area of the medial surface of clamping head body 1, the conductive area for making conduction carbon rod 3
The electricity electric current of the transmission of carbon rod 3, that is, cause the heat that electric arc is produced to increase, and so as to shorten the time of blow-on eye, improves electricity
The production efficiency of stone, on the other hand, conduction carbon rod 3 is brought into close contact with the medial surface of clamping head body 1, there is no gap, from
And reduce the ablation degree of conduction carbon rod, that is, extend the movable furnace of calcium carbide arc burner carbon rod folder described in single the present embodiment
Hold the service life of device so that the workload of maintenance maintenance and replacing conduction carbon rod 3 is reduced therewith, that is, reduce calcium carbide
Production cost.
Can according to actual needs, above-mentioned movable furnace of calcium carbide arc burner carbon rod clamping device is made further optimization or/and
Improve：
As shown in accompanying drawing 1 to 4, the width of elongated hole 4 is less than the height of elongated hole 4；Downside and clamping head of the conduction with carbon rod 3
The downside of the inner side of body 1 is brought into close contact, and medial surface and the upper side of conduction carbon rod 3 of briquetting 2 are brought into close contact, or,
The upper side of conduction carbon rod 3 is brought into close contact with the upper side of the inner side of clamping head body 1, and the medial surface of briquetting 2 is used with conductive
The downside of carbon rod 3 is brought into close contact.Conduction carbon rod 3 is located at the selection of the top in elongated hole 4 or bottom, can be according to actual need
Depending on wanting, that is, improve the use flexibility of the movable furnace of calcium carbide arc burner carbon rod clamping device described in the present embodiment.
As shown in accompanying drawing 1 to 4, there is arc groove 6 corresponding with the outside of conduction carbon rod 3 in the inner side of briquetting 2, it is conductive
Be sleeved in arc groove 6 with the outside of carbon rod 3, the outside of briquetting 2 be provided with arc surface 7, the inner side of clamping head body 1 with
The middle part of arc surface 7 is fitted together.The setting of arc groove 6 can increase the contact area of briquetting 2 and conduction carbon rod 3,
Allow briquetting 2 that conduction carbon rod 3 is securely fixed in clamping head body 1, improve the jail to the clamping of conduction carbon rod 3
Soundness.As shown in Figure 4, there is arc surface 7 in the outside of briquetting 2.
As shown in accompanying drawing 1 to 4, at the left edge of briquetting 2 and at upper right edge circular arc chamfering 8 is provided with.Tearing open
When dress conduction is with carbon rod 3, the setting of circular arc chamfering 8 can reduce scraping of the briquetting 2 to clamping head body 1, so as to further carry
The service life of the movable furnace of calcium carbide arc burner carbon rod clamping device described in high the present embodiment.
Embodiment 2：As shown in Figure 1, the carbon rod clamping seal, including movable furnace of calcium carbide arc burner carbon rod clamping
Device and arc burner body 9, on the right side of clamping head body 1 connecting plate 10 is installed with, in connecting plate 10 and arc burner sheet
Felt pad 11 is fixed between body 9.Conductive copper plate 5 uses carbon rod 3 conductive by clamping head body 1 to conductive, in the process, absolutely
Edge pad 11 is prevented from damage of the electric current to arc burner body 9, improves the carbon rod described in the present embodiment and clamps seal
Service life.
Above-mentioned carbon rod clamping seal can be made further optimization and/or improvements according to actual needs：
As needed, felt pad 11 is mica insulation pad.
Above technical characteristic constitutes embodiment of the present utility model, and it has stronger adaptability and implementation result, can
Increase and decrease non-essential technical characteristic according to actual needs to meet the demand of different situations.
Claims (15)
1. a kind of movable furnace of calcium carbide arc burner carbon rod clamping device, it is characterised in that including clamping head body, briquetting and conduction
With carbon rod, in clamping head elongated hole is originally provided with vivo, in left low right high skewed, conductive carbon rod is through length for the outside of briquetting
Hole, side and the side of the medial surface of clamping head body of the conduction carbon rod in elongated hole are brought into close contact, the middle part of briquetting
Hold out against between the outside of the inner side of clamping head body and conduction carbon rod, the left part of briquetting is located at clamping head sheet in vivo, briquetting
Right part be located at the right of clamping head body, the medial surface of briquetting is closely pasted with the opposite side of conduction carbon rod being located in elongated hole
Close, on the outside of clamping head body conductive copper plate is fixed with.
2. movable furnace of calcium carbide arc burner carbon rod clamping device according to claim 1, it is characterised in that the width of elongated hole
Less than the height of elongated hole；The downside of conduction carbon rod is brought into close contact with the downside of the inner side of clamping head body, briquetting it is interior
Side is brought into close contact with the upper side of conduction carbon rod, or, the upper side of conduction carbon rod and the inner side of clamping head body
Upper side is brought into close contact, and medial surface and the downside of conduction carbon rod of briquetting are brought into close contact.
3. movable furnace of calcium carbide arc burner carbon rod clamping device according to claim 1 and 2, it is characterised in that briquetting it is interior
The outside that there is arc groove corresponding with the outside of conduction carbon rod, conduction carbon rod side is sleeved in arc groove, in briquetting
Outside be provided with arc surface, be fitted together in the middle part of the inner side of clamping head body and arc surface.
4. movable furnace of calcium carbide arc burner carbon rod clamping device according to claim 1 and 2 a, it is characterised in that left side for briquetting
Circular arc chamfering is provided with upper edge and upper right edge.
5. movable furnace of calcium carbide arc burner carbon rod clamping device according to claim 3, it is characterised in that the upper left of briquetting
Circular arc chamfering is provided with edge and upper right edge.
6. a kind of carbon rod clamping insulation including movable furnace of calcium carbide arc burner carbon rod clamping device according to claim 1
Device, it is characterised in that including arc burner body, on the right side of clamping head body connecting plate is installed with, in connecting plate and burning
Wear and be fixed with felt pad between device body.
7. a kind of carbon rod clamping insulation including movable furnace of calcium carbide arc burner carbon rod clamping device according to claim 2
Device, it is characterised in that including arc burner body, on the right side of clamping head body connecting plate is installed with, in connecting plate and burning
Wear and be fixed with felt pad between device body.
8. a kind of carbon rod clamping insulation including movable furnace of calcium carbide arc burner carbon rod clamping device according to claim 3
Device, it is characterised in that including arc burner body, on the right side of clamping head body connecting plate is installed with, in connecting plate and burning
Wear and be fixed with felt pad between device body.
9. a kind of carbon rod clamping insulation including movable furnace of calcium carbide arc burner carbon rod clamping device according to claim 4
Device, it is characterised in that including arc burner body, on the right side of clamping head body connecting plate is installed with, in connecting plate and burning
Wear and be fixed with felt pad between device body.
10. a kind of carbon rod clamping including movable furnace of calcium carbide arc burner carbon rod clamping device according to claim 5 is exhausted
Edge device, it is characterised in that including arc burner body, on the right side of clamping head body connecting plate is installed with, connecting plate with
Felt pad is fixed between arc burner body.
11. carbon rods according to claim 6 clamp seal, it is characterised in that felt pad is mica insulation pad.
12. carbon rods according to claim 7 clamp seal, it is characterised in that felt pad is mica insulation pad.
13. carbon rods according to claim 8 clamp seal, it is characterised in that felt pad is mica insulation pad.
14. carbon rods according to claim 9 clamp seal, it is characterised in that felt pad is mica insulation pad.
15. carbon rods according to claim 10 clamp seal, it is characterised in that felt pad is mica insulation pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620664250.XU CN206113665U (en) | 2016-06-29 | 2016-06-29 | Movable carbide stove arc burner carbon rod clamping device and carbon rod centre gripping insulator arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620664250.XU CN206113665U (en) | 2016-06-29 | 2016-06-29 | Movable carbide stove arc burner carbon rod clamping device and carbon rod centre gripping insulator arrangement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206113665U true CN206113665U (en) | 2017-04-19 |
Family
ID=58509690
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620664250.XU Active CN206113665U (en) | 2016-06-29 | 2016-06-29 | Movable carbide stove arc burner carbon rod clamping device and carbon rod centre gripping insulator arrangement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206113665U (en) |
-
2016
- 2016-06-29 CN CN201620664250.XU patent/CN206113665U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190926 Address after: 831500 Xinjiang Zhongtai Mining and Metallurgical Co., Ltd. East of Xigou Crossing, Fukang City, Changji Hui Autonomous Prefecture, Xinjiang Uygur Autonomous Region Patentee after: XINJIANG ZHONGTAI MINING AND METALLURGY CO., LTD. Address before: 830026 No. 39 Yangcheng Lake Road, Urumqi economic and Technological Development Zone, the Xinjiang Uygur Autonomous Region Patentee before: Xinjiang Zhongtai Chemical Co., Ltd. |
|
| TR01 | Transfer of patent right |