CN206611606U - Short-net device for attrition process - Google Patents

Short-net device for attrition process Download PDF

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Publication number
CN206611606U
CN206611606U CN201720134506.0U CN201720134506U CN206611606U CN 206611606 U CN206611606 U CN 206611606U CN 201720134506 U CN201720134506 U CN 201720134506U CN 206611606 U CN206611606 U CN 206611606U
Authority
CN
China
Prior art keywords
conductor
walls
short
net device
single tube
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.)
Expired - Fee Related
Application number
CN201720134506.0U
Other languages
Chinese (zh)
Inventor
李明
韦佰胜
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Chongqing Seth Corundum Co Ltd
Original Assignee
Chongqing Seth Corundum Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Chongqing Seth Corundum Co Ltd filed Critical Chongqing Seth Corundum Co Ltd
Priority to CN201720134506.0U priority Critical patent/CN206611606U/en
Application granted granted Critical
Publication of CN206611606U publication Critical patent/CN206611606U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model discloses a kind of short-net device for attrition process, the low-voltage side outlet row being fixed on including three pairs of conductor assemblies pair and six on transformer body, also include conductor through walls, it is respectively at the conductor connection locating piece on wall two sides, it is additionally provided with and six telescopic joints, pairing is connected six telescopic joints one by one with six low-voltage side outlet rows, it is additionally provided with three change-over panels, conductor assembly is to being equipped with two conductor single tubes, spacing heat sink is respectively and fixedly provided between two conductor single tubes of conductor assembly pair, there is output connection end daughter board between two conductor single tube ends of conductor assembly pair.Structure setting of the present utility model rationally, can not only be effectively accomplished cooling, the purpose of drop resistance, and can effectively reduce line loss, so as to be conducive to the stability in use and service life of raising equipment and short-net device, strong applicability and practicality is good.

Description

Short-net device for attrition process
Technical field
The utility model belongs to grinding-material technical field of processing equipment, and in particular to a kind of short net for attrition process Device.
Background technology
Generally required high voltage low current in grinding-material process and low-voltage is converted into by furnace transformer The smelting device of high current, produces high temperature in stove using high current and is smelted, and the combination for being used to carry high current is conductive Body is known as short net, the short-net device that conventional art is used in grinding-material process its not only structure it is extremely complex, and Stability in use is relatively limited, so applicability and practicality are restricted.
The content of the invention
The purpose of this utility model be to provide that a kind of structure setting is reasonable and stability in use by force be used for attrition process Short-net device.
The technical scheme for realizing the utility model purpose is a kind of short-net device for attrition process, including three pairs of conductors Low-voltage side outlet that component pair and six are fixed on transformer body row, in addition to conductor through walls, it is respectively at wall both sides Conductor connection locating piece on face, the conductor through walls is provided with six input terminals and four lead-out terminals, is additionally provided with and six Telescopic joint, the input terminal of the conductor through walls is fixed by conductor connection locating piece and end is fixed with six telescopic joints respectively Connection, pairing is connected six telescopic joints one by one with six low-voltage side outlet rows, and the medial extremity of the conductor through walls is by leading Body connection locating piece is fixed, and is additionally provided with three change-over panels, change-over panel is respectively and fixedly provided with two lead-out terminals and a connection terminal, institute State conductor assembly and the connecting plate company of pairing one by one is converted by plate pipe to being equipped with two conductor single tubes, the end of the conductor single tube It is connected on the lead-out terminal of change-over panel, the outer side edges lead-out terminal of conductor through walls is fixed on the connection terminal of the change-over panel of outer side edges The lead-out terminal of centre two of conductor upper and through walls is both connected on the connection terminal of middle part change-over panel, in conductor assembly pair Spacing heat sink is respectively and fixedly provided between two conductor single tubes, has defeated between two conductor single tube ends of the conductor assembly pair Go out connection end daughter board.
The spacing heat sink includes the limit rib bar between two heat sinks, two heat sinks of connection, described two to dissipate Hot plate is respectively on conductor single tube and fixed by lock-bit screw rod.
The distance between two conductor single tubes of a diameter of 90mm and conductor assembly centering of the conductor single tube are 290mm.
The length of output connection end daughter board is 640mm, is fixed between output connection end daughter board and conductor single tube Bearing rib.
The utility model has positive effect:Structure setting of the present utility model rationally, is kept identical with original conductor Or close conductive area, cooling, the purpose of drop resistance can be not only effectively accomplished, and line loss can be effectively reduced, so as to have Beneficial to the stability in use and service life for improving equipment and short-net device, strong applicability and practicality is good.
Brief description of the drawings
In order that content of the present utility model is more likely to be clearly understood, below according to specific embodiment and with reference to attached Figure, is described in further detail to the utility model, wherein:
Fig. 1 is structural representation of the present utility model.
Embodiment
(embodiment 1)
Fig. 1 shows a kind of embodiment of the present utility model, and wherein Fig. 1 is structural representation of the present utility model Figure.
See Fig. 1, a kind of short-net device for attrition process, including three pairs of conductor assemblies are fixed on transformation to 1 and six With device device low-voltage side outlet row 2, in addition to conductor through walls 3, be respectively on wall two sides conductor connection locating piece 4, the conductor 3 through walls be provided with six input terminals 5 and four lead-out terminals 6, be additionally provided with six telescopic joints 7, it is described through walls The input terminal 5 of conductor 3 is fixed by conductor connection locating piece 4 and end is fixedly connected with six telescopic joints 7 respectively, and described six Pairing is connected individual telescopic joint 7 one by one with six low-voltage side outlet rows 2, and the medial extremity of the conductor 3 through walls connects fixed by conductor Position block 4 is fixed, and is additionally provided with three change-over panels 8, change-over panel 8 is respectively and fixedly provided with two lead-out terminals and a connection terminal, described to lead Body component is equipped with two conductor single tubes 9 to 1, and the end of the conductor single tube 9 converts connecting plate 10 by plate pipe and matched one by one On the lead-out terminal for being connected to change-over panel 8, the outer side edges lead-out terminal of conductor 3 through walls is fixed on the company of the change-over panel 8 of outer side edges On connecting terminal and conductor through walls 3 the lead-out terminal of centre two be both connected to middle part change-over panel 8 connection terminal on, in conductor Component between 1 two conductor single tubes 9 to being respectively and fixedly provided with spacing heat sink 11, in two conductor single tubes of the conductor assembly pair There is output connection end daughter board 12 between end.
The spacing heat sink 11 includes the limit rib bar 112 between two heat sinks 111, two heat sinks 111 of connection, Described two heat sinks are respectively on conductor single tube and fixed by lock-bit screw rod 113.
The distance between two conductor single tubes of a diameter of 90mm and conductor assembly centering of the conductor single tube are 290mm.
The length of output connection end daughter board is 640mm, is fixed between output connection end daughter board and conductor single tube Bearing rib 13.
Structure setting of the present utility model rationally, keeps and the same or like conductive area of original conductor, can not only had Effect reaches cooling, the purpose of drop resistance, and can effectively reduce line loss, so as to be conducive to making for raising equipment and short-net device With stability and service life, strong applicability and practicality is good.
Obviously, above-described embodiment of the present utility model is only intended to clearly illustrate the utility model example, and It is not the restriction to embodiment of the present utility model.For those of ordinary skill in the field, in described above On the basis of can also make other changes in different forms.There is no need and unable to give all embodiments It is exhaustive.And these belong to the obvious changes or variations that connotation of the present utility model extends out and still fall within this practicality New protection domain.

Claims (4)

1. a kind of short-net device for attrition process, including three pairs of conductor assemblies pair and six are fixed on transformer body Low-voltage side outlet is arranged, it is characterised in that:Also include conductor through walls, the conductor being respectively on wall two sides connection locating piece, The conductor through walls be provided with six input terminals and four lead-out terminals, be additionally provided with six telescopic joints, the conductor through walls Input terminal connects locating piece by conductor and fixed and end is fixedly connected with six telescopic joints respectively, six telescopic joints with Six low-voltage side outlet row pairing connections one by one, the medial extremity of the conductor through walls connects locating piece by conductor and fixed, also sets There are three change-over panels, change-over panel is respectively and fixedly provided with two lead-out terminals and a connection terminal, and the conductor assembly is to being equipped with two Match the lead-out terminal for being connected to change-over panel one by one by plate pipe conversion connecting plate in bar conductor single tube, the end of the conductor single tube On, the outer side edges lead-out terminal of conductor through walls be fixed on the connection terminal of the change-over panel of outer side edges and conductor through walls centre Two lead-out terminals are both connected on the connection terminal of middle part change-over panel, solid between two conductor single tubes of conductor assembly pair Determine limited location heat sink, there is output connection end daughter board between two conductor single tube ends of the conductor assembly pair.
2. the short-net device according to claim 1 for attrition process, it is characterised in that:The spacing heat sink includes Limit rib bar between two heat sinks, two heat sinks of connection, described two heat sinks are respectively on conductor single tube and led to Lock-bit screw rod is crossed to fix.
3. the short-net device according to claim 2 for attrition process, it is characterised in that:The diameter of the conductor single tube It is 290mm for the distance between two conductor single tubes of 90mm and conductor assembly centering.
4. the short-net device according to claim 3 for attrition process, it is characterised in that:Output connection end daughter board Length be 640mm, output connection end daughter board and conductor single tube between be fixed with bearing rib.
CN201720134506.0U 2017-02-15 2017-02-15 Short-net device for attrition process Expired - Fee Related CN206611606U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720134506.0U CN206611606U (en) 2017-02-15 2017-02-15 Short-net device for attrition process

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720134506.0U CN206611606U (en) 2017-02-15 2017-02-15 Short-net device for attrition process

Publications (1)

Publication Number Publication Date
CN206611606U true CN206611606U (en) 2017-11-03

Family

ID=60168658

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201720134506.0U Expired - Fee Related CN206611606U (en) 2017-02-15 2017-02-15 Short-net device for attrition process

Country Status (1)

Country Link
CN (1) CN206611606U (en)

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GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20171103

Termination date: 20180215