CN203472007U - One-time forming die for 10KV fully-sealed arrester - Google Patents
One-time forming die for 10KV fully-sealed arrester Download PDFInfo
- Publication number
- CN203472007U CN203472007U CN201320556622.3U CN201320556622U CN203472007U CN 203472007 U CN203472007 U CN 203472007U CN 201320556622 U CN201320556622 U CN 201320556622U CN 203472007 U CN203472007 U CN 203472007U
- Authority
- CN
- China
- Prior art keywords
- baffle plate
- arrester
- die
- mold
- bolt
- 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
Links
Images
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses an one-time forming die for a 10KV fully-sealed arrester and belongs to a forming die for a lightning stroke preventing arrester in a high-voltage power transmission system. The one-time forming die for the 10KV fully-sealed arrester comprises an outer die and a core die, wherein the outer die comprises an upper die and a lower die; the core die directly adopts an arrester core; one end of the arrester core is connected with a lower-end bolt; baffle grooves are formed in the same end of the upper die and the lower die; a baffle is arranged in the baffle grooves of the upper die and the lower die after being arranged on the lower-end bolt through a bolt hole. The forming die is simple in structure and capable of effectively solving the positioning problem that the arrester core is fixed at one end.
Description
Technical field
The utility model relates to the hermetically sealed arrester one-time-shaped mould of a kind of 10kV, belongs to the arrester mould that high voltage power transmisson system prevents thunderbolt.
Background technology
The hermetically sealed arrester of 10kV adopts lightning arrester body and sealing cap to suppress respectively vulcanization forming more, and then with between sealant sealing lightning arrester body and sealing cap, this sealing effectiveness is poor, product design is coarse, waste material, if adopt one-shot forming, because one end is flexible circuit conductor, cannot locate, be difficult to guarantee the position of lightning arrester core body.
Summary of the invention
In order to overcome problems of the prior art, the utility model provides the hermetically sealed arrester one-time-shaped mould of a kind of 10kV.This mould should be simple in structure, can effectively solve the orientation problem of lightning arrester core body.
The technical solution adopted in the utility model is: the hermetically sealed arrester one-time-shaped mould of a kind of 10kV, comprise external mold and core, also comprise a baffle plate, described external mold forms after by mold and bed die matched moulds, described core directly adopts lightning arrester core body, the connection lower end of the bolt, one end of lightning arrester core body, and the other end connects upper flexible circuit conductor, same one end at mold and bed die is provided with baffle plate groove, and the center of described baffle plate is provided with the bolt hole coordinating with lower end of the bolt; After baffle plate is arranged on lower end of the bolt by bolt hole, allow the Lower Half of baffle plate be placed in the baffle plate groove of bed die, then cover mold, allow the first half of baffle plate be placed in the baffle plate groove of mold.
The inner chamber of described mold and bed die adopts the die cavity of lightning arrester body profile.
Described baffle plate is the thickness of lightning arrester body end from the distance of lightning arrester core body end face.
The beneficial effects of the utility model are: the hermetically sealed arrester one-time-shaped mould of this 10kV, external mold consists of mold and bed die, core directly adopts lightning arrester core body, the connection lower end of the bolt, one end of lightning arrester core body, same one end at mold and bed die is provided with baffle plate groove, after baffle plate is arranged on lower end of the bolt by bolt hole, allow baffle plate be placed in the baffle plate groove of mold and bed die.This forming die structure is simple, can effectively solve lightning arrester core body and adopt the fixing orientation problem in one end.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the utility model is further illustrated.
Fig. 1 is the structural representation of the hermetically sealed arrester one-time-shaped mould of a kind of 10kV.
In figure: 1, lightning arrester core body, 2, lightning arrester body, 3, lower end of the bolt, 4, upper flexible circuit conductor, 5, mold, 6, bed die, 7, baffle plate, 7a, bolt hole, 7b, baffle plate groove.
The specific embodiment
Fig. 1 shows the structural representation of the hermetically sealed arrester one-time-shaped mould of a kind of 10kV.In figure, the hermetically sealed arrester one-time-shaped mould of 10kV comprises external mold, core and baffle plate 7, and external mold forms by after mold 5 and bed die 6 matched moulds, and the inner chamber of mold 5 and bed die 6 adopts the die cavity of lightning arrester body 2 profiles.Core directly adopts lightning arrester core body 1, the connection lower end of the bolt, one end 3 of lightning arrester core body 1, the other end connects upper flexible circuit conductor 4, in same one end of mold 5 and bed die 6, is provided with baffle plate groove 7b, and the center of baffle plate 7 is provided with the bolt hole 7a coordinating with lower end of the bolt 3.After baffle plate 7 is arranged on lower end of the bolt 3 by bolt hole 7a, baffle plate 7 is the thickness of lightning arrester body 2 ends from the distance of lightning arrester core body 1 end face.Allow the Lower Half of baffle plate 7 be placed in the baffle plate groove 7b of bed die 6, then cover mold 5, allow the first half of baffle plate 7 be placed in the baffle plate groove 7b of mold 5.
Adopt above-mentioned technical scheme, adopt the way of location, one end, only in arrester lower end, lightning arrester core body 1 is positioned, and first coarse positioning, rear fine positioning, realize sulfidization molding one time, coarse positioning is mainly to adopt baffle plate and arrester lower end of the bolt to be connected, baffle plate slides in mould baffle plate groove, guarantee the home position of lightning arrester core body when matched moulds, after mould upper and lower mould matched moulds, simultaneously to lower end of the bolt fine positioning, eliminate gap between baffle plate and mould baffle plate groove, thread pitch between baffle plate and arrester lower end of the bolt, guarantee the tram of lightning arrester core body, realize sulfidization molding one time.
After arrester one-shot forming, good looking appearance, lightning arrester body, sealing cap, wire form one and seal completely, have improved production efficiency, have saved the materials such as fluid sealant, sealant tape.
Claims (3)
1. the hermetically sealed arrester one-time-shaped mould of 10kV, comprise external mold and core, it is characterized in that: also comprise a baffle plate (7), described external mold forms by after mold (5) and bed die (6) matched moulds, described core directly adopts lightning arrester core body (1), the connection lower end of the bolt, one end (3) of lightning arrester core body (1), the other end connects upper flexible circuit conductor (4), same one end at mold (5) and bed die (6) is provided with baffle plate groove (7b), and the center of described baffle plate (7) is provided with the bolt hole (7a) coordinating with lower end of the bolt (3); After baffle plate (7) is arranged on lower end of the bolt (3) by bolt hole (7a), allow the Lower Half of baffle plate (7) be placed in the baffle plate groove (7b) of bed die (6), then cover mold (5), allow the first half of baffle plate (7) be placed in the baffle plate groove (7b) of mold (5).
2. the hermetically sealed arrester one-time-shaped mould of a kind of 10kV according to claim 1, is characterized in that: the inner chamber of described mold (5) and bed die (6) adopts the die cavity of lightning arrester body (2) profile.
3. the hermetically sealed arrester one-time-shaped mould of a kind of 10kV according to claim 1, is characterized in that: described baffle plate (7) is the thickness of lightning arrester body (2) end from the distance of lightning arrester core body (1) end face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320556622.3U CN203472007U (en) | 2013-09-09 | 2013-09-09 | One-time forming die for 10KV fully-sealed arrester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320556622.3U CN203472007U (en) | 2013-09-09 | 2013-09-09 | One-time forming die for 10KV fully-sealed arrester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203472007U true CN203472007U (en) | 2014-03-12 |
Family
ID=50220411
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320556622.3U Expired - Fee Related CN203472007U (en) | 2013-09-09 | 2013-09-09 | One-time forming die for 10KV fully-sealed arrester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203472007U (en) |
-
2013
- 2013-09-09 CN CN201320556622.3U patent/CN203472007U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203746591U (en) | High voltage basin type insulator with metal insert | |
| CN204967034U (en) | Seal structure of block terminal | |
| CN203472007U (en) | One-time forming die for 10KV fully-sealed arrester | |
| CN202759088U (en) | Connector structure formed by secondary injection molding | |
| CN105690666A (en) | Injection mould for plastic fittings of ship switches | |
| CN203839549U (en) | Insertion piece assembly of electrical connector | |
| CN203406225U (en) | Solid-sealed type breaker pole insulation seat | |
| CN204668244U (en) | The assembly structure of a kind of thermal relay and contactor | |
| CN211670107U (en) | Current transformer structure | |
| CN203600538U (en) | Sealing compound cover | |
| CN204526073U (en) | A kind of automobile thermoplastic elastic body sealing strip mould | |
| CN203449538U (en) | Sprue structure capable of reducing runner waste | |
| CN203429041U (en) | Jig for glass columns of sealed wiring seat | |
| CN203267100U (en) | Die for production of plastic cover | |
| CN203423041U (en) | Cushion block of dry-type transformer | |
| CN207256759U (en) | A kind of mould of band fitting cooling water channel | |
| CN209692037U (en) | A kind of two-color panel and socket for socket | |
| CN201047730Y (en) | Radiating fins | |
| CN204792592U (en) | Novel solid utmost point post that seals | |
| CN205178708U (en) | Magnetor | |
| CN203661008U (en) | Crystal packaging apparatus | |
| CN103972689A (en) | Inserting piece assembly of electric connector | |
| CN203579839U (en) | Ceramic tile molding die frame | |
| CN202846760U (en) | Production die for large-size rubber sealing gasket | |
| CN103568262B (en) | A kind of mould structure being applicable to cable sheath extrusion molding |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140312 Termination date: 20210909 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |