CN105135060B - A kind of mould of polytetrafluoroethylene (PTFE) communication cable support and its production and application - Google Patents
A kind of mould of polytetrafluoroethylene (PTFE) communication cable support and its production and application Download PDFInfo
- Publication number
- CN105135060B CN105135060B CN201510514300.6A CN201510514300A CN105135060B CN 105135060 B CN105135060 B CN 105135060B CN 201510514300 A CN201510514300 A CN 201510514300A CN 105135060 B CN105135060 B CN 105135060B
- Authority
- CN
- China
- Prior art keywords
- sleeve
- deck
- smis
- communication cable
- block
- 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
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L3/00—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets
- F16L3/02—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets partly surrounding the pipes, cables or protective tubing
- F16L3/06—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets partly surrounding the pipes, cables or protective tubing with supports for wires
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
- B29C43/32—Component parts, details or accessories; Auxiliary operations
- B29C43/36—Moulds for making articles of definite length, i.e. discrete articles
Abstract
The invention discloses a kind of polytetrafluoroethylene (PTFE) communication cable support and its mould of production and application, wherein polytetrafluoroethylene (PTFE) communication cable support includes deck and support feet, and deck is provided with a fluting, and fluting both sides are respectively equipped with inserted block, and matching has sleeve, sleeve is pluggable to be connected to inserted block.Wherein the mould of production and application includes upper holder block, lower lock block, pushes core, SMIS and sleeve, upper holder block slides up and down in the cavity between SMIS and sleeve, upper holder block, lower lock block and push shape of cross section of the outline cross section of core with sleeve inner edge and match, push core and connect and promote upper holder block vertically movable.The present invention has the advantages and positive effects of：With excellent corrosion resistance, good self lubricity and adhesion, stabilized structure, lighter weight, it is easy to dismount；High using the Mold Making communication cable support of the present invention, one-shot forming, production efficiency, the stability of product is good.
Description
Technical field
The invention belongs to fluoroplastics production field, more particularly, to a kind of polytetrafluoroethylene (PTFE) communication cable support and its production
The mould used.
Background technology
Polytetrafluoroethylproducts products are by polyflon, and sintering forms after being cold-pressed with mould, has excellent corrosion resistant
Corrosion, good self lubricity and adhesion, therefore product almost resistance to all chemical mediators, and with wear-resisting, pressure-resistant, friction system
The low characteristic of number.It is widely used in the numerous areas such as oil, chemical industry metallurgical machinery, traffic medicine food, electric power.Communication electricity
Cable support is used to support communication cable, but mostly using materials such as metal or vinyons, it is no doubt solid using metal material,
But it is very heavy, and cost is higher, uses vinyon, and although very light weight, firmness is poor.Do not adopt still at present
Communication cable support is made with polytetrafluoroethylene (PTFE) material.
The content of the invention
The problem to be solved in the present invention is to provide a kind of mould of polytetrafluoroethylene (PTFE) communication cable support and its production and application,
It can solve the problem that above mentioned problem.
In order to solve the above technical problems, the technical solution adopted by the present invention is：A kind of polytetrafluoroethylene (PTFE) communication cable support,
Including deck and support feet, the support feet includes the first support feet and the second support feet, and the first support feet is provided with 2, is located at
The outer rim of deck, deck are ring-type, and deck is provided with a fluting, and fluting both sides are respectively equipped with inserted block, can opened between two inserted blocks
Close, and matching has sleeve, sleeve is pluggable to be connected to inserted block, when sleeve is fixed on inserted block, forms the second support feet, deck
Inner edge is provided with internal thread.
Further, the support feet is laid in deck outer rim.
Further, the length of the inserted block is not more than the length of sleeve.
Further, first support feet includes integrally formed supporting part and supporting table, forms " convex " shape, supporting part
Between deck and supporting table.
Further, second support feet is identical with the physical dimension of the first support feet.
Further, the front and rear two sides of the deck is equipped with annular boss.
A kind of mould for producing polytetrafluoroethylene (PTFE) communication cable support and using, including upper holder block, lower lock block, push core, in
Core and sleeve, in sleeve, upper holder block slides up and down in the cavity between SMIS and sleeve for the lower lock block and SMIS, on
Briquetting, lower lock block and push shape of cross section of the outline cross section of core with sleeve inner edge and match, sleeve inner edge is transversal
Face is the shape to match with the cross section of polytetrafluoroethylene (PTFE) communication cable support outline, and SMIS lower end is provided with plug connector, in
Core is fixed by plug connector and lower lock block, and SMIS bottom is provided with the external screw thread to match with the internal thread of deck, pushes core connection
And promote upper holder block vertically movable.
Further, the plug connector is connecting pole, and lower lock block is provided with the jack coordinated with connecting pole, the cross section of connecting pole
Diameter is less than the cross-sectional diameter of SMIS.
Further, the sleeve outer edge cross-section is circle.
The present invention has the advantages and positive effects of：
1st, communication cable support of the invention, there is excellent corrosion resistance, good self lubricity and adhesion, knot
Structure consolidates, lighter weight, is easy to dismount；
2nd, using the Mold Making communication cable support of the present invention, one-shot forming, production efficiency is high, the stability of product
It is good.
Brief description of the drawings
The accompanying drawing for forming the part of the present invention is used for providing further understanding the invention, signal of the invention
Property embodiment and its illustrate be used for explain the present invention, do not form inappropriate limitation of the present invention.In the accompanying drawings：
Fig. 1 is the front view of communication cable support of the present invention；
Fig. 2 is the front view of communication cable support of the present invention (being free of sleeve)；
Fig. 3 is the front view of the sleeve；
Fig. 4 is the top view of the sleeve；
Fig. 5 is the side view of support feet described in Fig. 1；
Fig. 6 is the front view of the sleeve；
Fig. 7 is the top view of the sleeve；
Fig. 8 is the upward view of the sleeve；
Fig. 9 is A-A faces sectional view in Fig. 7；
Figure 10 is the structural representation of the SMIS；
Figure 11 is the structural representation of the upper holder block；
Figure 12 is the structural representation of the lower lock block；
Figure 13 is the equipment schematic diagram of inventive die；
Description of reference numerals：
1- decks；2- slots；3- inserted blocks；4- sleeves；5- supporting parts；6- supporting tables；7- slots；8- SMIS；9- external screw threads；
10- connecting poles；11- pushes core；12- upper holder blocks；13- sleeves；14- lower lock blocks；15- jacks；16- annular boss.
Embodiment
The specific embodiment of the present invention is elaborated below in conjunction with the accompanying drawings.
As shown in Fig. 1~5, a kind of polytetrafluoroethylene (PTFE) communication cable support, including deck 1 and support feet, the support feet
Including the first support feet and the second support feet, the first support feet is provided with 2, and located at the outer rim of deck 1, deck 1 is ring-type, deck
1 is provided with a fluting 2, and 2 both sides of fluting are respectively equipped with inserted block 3, retractable between two inserted blocks 3, and matches and have sleeve 4, sleeve 4
It is pluggable to be connected to inserted block 3, when sleeve 4 is fixed on inserted block 3, the second support feet is formed, the inner edge of deck 1 is provided with internal thread.
Support feet is laid in the outer rim of deck 1.First support feet includes integrally formed supporting part 5 and supporting table 6, is formed
" convex " shape, supporting part 5 is between deck and supporting table 6.Second support feet is identical with the physical dimension of the first support feet.
The length of inserted block 3 is not more than the length of sleeve 4, and slot 7 is provided with sleeve 4, after inserted block 3 is inserted in sleeve 4, energy
Enough tops for not leaning out sleeve 4.
The front and rear two sides of deck 1 is equipped with annular boss 16.
In use, sleeve 4 is extracted, two inserted blocks 3 separate, and then insert the cable into the hole of deck 1, then two inserted blocks 3 are closed
Close, sleeve 4 is turned back at inserted block 3, cable is fixed.Support feet can play a supporting role to cable.
As shown in Fig. 6~13, a kind of mould for producing polytetrafluoroethylene (PTFE) communication cable support and using, including upper holder block 12,
Lower lock block 14, core 11, SMIS 8 and sleeve 13 are pushed, lower lock block 14 and SMIS 8 are in sleeve 13, and upper holder block 12 is in the He of SMIS 8
Slided up and down in cavity between sleeve 13, upper holder block 12, lower lock block 14 and push the outline cross section of core 11 and sleeve
The shape of cross section of 13 inner edges matches, and the inner edge cross section of sleeve 13 is the horizontal stroke with polytetrafluoroethylene (PTFE) communication cable support outline
The shape that section matches, the lower end of SMIS 8 are provided with plug connector, and SMIS 8 is fixed by plug connector and lower lock block 14, the bottom of SMIS 8
The external screw thread 9 to match provided with the internal thread with deck 1, push core 11 and connect and promote upper holder block 12 vertically movable.Sleeve 13
Outer edge cross-section is circle.
Plug connector is connecting pole 10, and lower lock block 14 is provided with the jack 15 coordinated with connecting pole 10, the cross section of connecting pole 10
Diameter is less than the cross-sectional diameter of SMIS 8.
In use, sleeve 13 is uprightly fixed, lower lock block 14 is put into sleeve 13, SMIS 8 is inserted into inserting for lower lock block 14
In the bottom outlet of hole 15 and sleeve 13, fix SMIS 8；Core 11 is pushed to be fixedly connected with upper holder block 12；To sleeve 13 and SMIS 8 it
Between cavity in add suspension polymerisation polyflon, press pressurizes to pushing core 11, promotes upper holder block 12 to be pressed downward, makes
SMIS 8, with the center cavity for pushing core 11, is pressed down against, cable bearer one-shot forming through upper holder block 12.
Embodiments of the invention are described in detail above, but the content is only presently preferred embodiments of the present invention,
It is not to be regarded as the practical range for limiting the present invention.Any changes and modifications in accordance with the scope of the present application,
All should still it belong within the patent covering scope of the present invention.
Claims (7)
- A kind of 1. polytetrafluoroethylene (PTFE) communication cable support, it is characterised in that：Including deck (1) and support feet, the support feet bag The first support feet and the second support feet are included, the first support feet is provided with 2, and the outer rim located at deck (1), deck (1) is ring-type, card Seat (1) is provided with a fluting (2), and fluting (2) both sides are respectively equipped with inserted block (3), retractable between two inserted blocks (3), and match There is sleeve (4), sleeve (4) is pluggable to be connected to inserted block (3), when sleeve (4) is fixed on inserted block (3), forms the second support Pin, second support feet is identical with the physical dimension of the first support feet, and the front and rear two sides of deck (1) is equipped with annular boss (16), deck (1) inner edge is provided with internal thread.
- 2. polytetrafluoroethylene (PTFE) communication cable support according to claim 1, it is characterised in that：The support feet is laid in Deck (1) outer rim.
- 3. polytetrafluoroethylene (PTFE) communication cable support according to claim 2, it is characterised in that：The length of the inserted block (3) No more than the length of sleeve (4).
- 4. the polytetrafluoroethylene (PTFE) communication cable support according to any one of claims 1 to 3, it is characterised in that：Described first Support feet includes integrally formed supporting part (5) and supporting table (6), forms " convex " shape, supporting part (5) be located at deck (1) and Between supporting table (6).
- A kind of 5. mould that polytetrafluoroethylene (PTFE) communication cable support produced described in claim 1 uses, it is characterised in that：Including Upper holder block (12), lower lock block (14), core (11), SMIS (8) and sleeve (13) are pushed, the lower lock block (14) and SMIS (8) are set In the sleeve (13), upper holder block (12) slides up and down in the cavity between SMIS (8) and sleeve (13), upper holder block (12), under Briquetting (14) and push shape of cross section of the outline cross section of core (11) with sleeve (13) inner edge and match, sleeve (13) Inner edge cross section is the shape to match with the cross section of polytetrafluoroethylene (PTFE) communication cable support outline, and SMIS (8) lower end is set There is plug connector, SMIS (8) is fixed by plug connector and lower lock block (14), and SMIS (8) bottom is provided with the internal thread phase with deck (1) The external screw thread (9) of matching, push core (11) and connect and promote upper holder block (12) vertically movable.
- 6. the mould of production and application according to claim 5, it is characterised in that：The plug connector is connecting pole (10), under Briquetting (14) is provided with the jack (15) coordinated with connecting pole (10), and the cross-sectional diameter of connecting pole (10) is less than the horizontal stroke of SMIS (8) Diameter of section.
- 7. the mould of production and application according to claim 5, it is characterised in that：Sleeve (13) outer edge cross-section is circle Shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510514300.6A CN105135060B (en) | 2015-08-19 | 2015-08-19 | A kind of mould of polytetrafluoroethylene (PTFE) communication cable support and its production and application |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510514300.6A CN105135060B (en) | 2015-08-19 | 2015-08-19 | A kind of mould of polytetrafluoroethylene (PTFE) communication cable support and its production and application |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105135060A CN105135060A (en) | 2015-12-09 |
| CN105135060B true CN105135060B (en) | 2017-12-19 |
Family
ID=54720528
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510514300.6A Expired - Fee Related CN105135060B (en) | 2015-08-19 | 2015-08-19 | A kind of mould of polytetrafluoroethylene (PTFE) communication cable support and its production and application |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105135060B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106217730B (en) * | 2016-08-09 | 2018-09-04 | 河南平高电气股份有限公司 | A kind of polytetrafluoroethylproducts products near-net-shape method and mold |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0048086A2 (en) * | 1980-08-13 | 1982-03-24 | BICC Public Limited Company | Securing device for cables |
| US4779828A (en) * | 1986-08-16 | 1988-10-25 | Rittal-Werk Rudolf Loh Gmbh & Co. Kg | Detachable clamping bracket |
| CN1653288A (en) * | 2002-04-02 | 2005-08-10 | 预制管线产品公司 | Modular cable support apparatus, method, and system |
| CN201706073U (en) * | 2010-05-31 | 2011-01-12 | 河南省电力公司三门峡供电公司 | Support of cable grounding wire device |
| CN202140692U (en) * | 2011-07-22 | 2012-02-08 | 武邑供电有限责任公司 | Low-voltage return wire fixed support |
| CN102645286A (en) * | 2012-05-10 | 2012-08-22 | 浙江图维电力科技有限公司 | Built-in ring support temperature measuring device |
| CN202648811U (en) * | 2012-05-10 | 2013-01-02 | 浙江图维电力科技有限公司 | Built-in annular support temperature measuring device |
| CN104227902A (en) * | 2014-09-25 | 2014-12-24 | 昆山伯建精密模具有限公司 | Plastic extrusion forming mould |
| CN204986017U (en) * | 2015-08-19 | 2016-01-20 | 天津市天塑滨海氟塑料制品有限公司 | Cable support and mould of plant use thereof |
-
2015
- 2015-08-19 CN CN201510514300.6A patent/CN105135060B/en not_active Expired - Fee Related
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0048086A2 (en) * | 1980-08-13 | 1982-03-24 | BICC Public Limited Company | Securing device for cables |
| US4779828A (en) * | 1986-08-16 | 1988-10-25 | Rittal-Werk Rudolf Loh Gmbh & Co. Kg | Detachable clamping bracket |
| CN1653288A (en) * | 2002-04-02 | 2005-08-10 | 预制管线产品公司 | Modular cable support apparatus, method, and system |
| CN201706073U (en) * | 2010-05-31 | 2011-01-12 | 河南省电力公司三门峡供电公司 | Support of cable grounding wire device |
| CN202140692U (en) * | 2011-07-22 | 2012-02-08 | 武邑供电有限责任公司 | Low-voltage return wire fixed support |
| CN102645286A (en) * | 2012-05-10 | 2012-08-22 | 浙江图维电力科技有限公司 | Built-in ring support temperature measuring device |
| CN202648811U (en) * | 2012-05-10 | 2013-01-02 | 浙江图维电力科技有限公司 | Built-in annular support temperature measuring device |
| CN104227902A (en) * | 2014-09-25 | 2014-12-24 | 昆山伯建精密模具有限公司 | Plastic extrusion forming mould |
| CN204986017U (en) * | 2015-08-19 | 2016-01-20 | 天津市天塑滨海氟塑料制品有限公司 | Cable support and mould of plant use thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105135060A (en) | 2015-12-09 |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171219 Termination date: 20200819 |
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| CF01 | Termination of patent right due to non-payment of annual fee |