CN105281261A - Worktable for manufacturing and testing cable terminal - Google Patents
Worktable for manufacturing and testing cable terminal Download PDFInfo
- Publication number
- CN105281261A CN105281261A CN201510689686.4A CN201510689686A CN105281261A CN 105281261 A CN105281261 A CN 105281261A CN 201510689686 A CN201510689686 A CN 201510689686A CN 105281261 A CN105281261 A CN 105281261A
- Authority
- CN
- China
- Prior art keywords
- cable
- storage box
- folder
- accommodating
- connecting plate
- 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.)
- Pending
Links
Abstract
A worktable for manufacturing and testing a cable terminal is disclosed. The worktable comprises a worktable body; the worktable body is in a plate-shaped structure and horizontally arranged; a cable fixing apparatus is arranged at each of the two ends of the worktable body; the cable fixing apparatuses are horizontally arranged on the upper surface of the worktable body; a first storage box and a second storage box are arranged at the bottom of the worktable body; the bottom of the first storage box is connected with the top of the second storage box; the directions of the box openings of the first storage box and the second storage box are accordant; universal wheels are arranged at the bottom of the second storage box; each universal wheel is provided with a fixing mechanical brake; and the universal wheels can be fixed through the fixing mechanical brakes. The worktable for manufacturing and testing the cable terminal provided by the invention can keep the construction environment sanitary, and is suitable for manufacturing and testing the cable terminal in various conditions, so that the manufacturing process is ensured; and in addition, the tools required by the construction are placed in special places, so that convenience is brought to constructors.
Description
Technical field
The present invention relates to field of machining and machinebuilding technology, be specifically related to a kind of cable terminal and make test bench.
Background technology
The making of daily cable termination and experiment are all in ground handling, because cable termination is in manufacturing process, construction site well-ventilated must be ensured, clean dry, avoid insulating surface to make moist, and the operational environment of the uncontrollable construction site of ground handling, always change along with topography variation when making cable end, bring very large inconvenience to construction, and the instrument required for construction is without fixed-site, use extremely inconvenience, cause inefficiency.
Summary of the invention
In order to solve the problem, the invention provides a kind of cable terminal and make test bench, it is characterized in that, comprise: workbench body, described workbench body is horizontally disposed platy structure, cable fixture is equipped with, the upper surface being located at described workbench body of described cable fixture level at the two ends of described workbench body;
The bottom of described workbench body is provided with the first storage box and the second storage box, and the bottom of described first storage box is connected with the top of described second storage box, and described first storage box is consistent with the case mouth direction of described second storage box;
The bottom of described second storage box is provided with universal wheel, and described universal wheel is provided with fixing mechanical brake, described universal wheel can be made to fix by described fixing mechanical brake.
Further, it is characterized in that, described workbench body comprises active plate and fixed connecting plate, one end of described active plate and one end of described fixed connecting plate hinged, and be positioned at same level;
Described first storage box is connected with the bottom of described fixed connecting plate;
Described cable fixture is located at one end of described fixed connecting plate and one end of described active plate respectively.
Further, it is characterized in that, support bar is provided with bottom described active plate, one end of described support bar is connected with described active plate, the other end of described support bar is connected with the casing of described first storage box, described support bar and structure triangular in shape between described active plate and described first storage box.
Further, it is characterized in that, the bottom of described active plate is provided with draw-in groove, and end and the described draw-in groove of described support bar are fixed.
Further, it is characterized in that, described cable fixture is fastening clip for cable, described fastening clip for cable comprises folder and lower folder, one end of described upper folder and one end of described lower folder are articulated and connected, the other end of described upper folder is connected by adjustable screw with the other end of described lower folder, forms the cavity of accommodating cable between described upper folder and described lower folder;
One end that described upper folder connects adjustable screw stretches out and is provided with connecting plate, and described connecting plate offers groove, and described adjustable screw one end is fixed on described lower folder, and the other end passes from described groove, and is fixed by nut.
Further, in the contour curve in the cross section vertical with the length direction of accommodating cable of described upper folder, following curvilinear equation is met with the part of accommodating conductive cable contacts:
a
1＝(1.5～2.5)r
b
1＝(1.01～1.2)r
In formula, x, y are the coordinates that curve is put; a
1and b
1it is the parameter of curvilinear equation; R is the radius of accommodating cable;
In the contour curve in the cross section vertical with the length direction of accommodating cable of described lower folder, meet following curvilinear equation with the part of accommodating conductive cable contacts:
a
2＝(1.3～2)r
b
2＝(1.0～1.19)r
In formula, x, y are the coordinate that curve is put; a
2and b
2it is the parameter of curvilinear equation; R is the radius of accommodating cable;
And b
1﹥ b
2, a
1﹥ a
2.
In some cases, by the upper height h pressing from both sides the part limited in the cavity of described accommodating cable
1b
150-100%, 60-80%, about 70% etc., press from both sides by lower the height h of part limited
2b
250-100%, 60-90%, about 80% etc., and h
1+ h
2<r.
In other cases, by the upper width w pressing from both sides the part limited in the cavity of described accommodating cable
1with by the lower width w pressing from both sides the part limited
2substantially equal, such as w
1with w
2difference be less than or equal to w
1± 5%, ± 3% or ± 1% etc.In some cases, w
1=(100 ± 5%) w
2, w
1=(100 ± 3%) w
2or w
1=(100 ± 1%) w
2.
It is quicker that described upper folder and lower folder adopt such contour curve that cable can be made to locate in fixture, and while clamped cable more firmly, make cable avoid the squeeze and destroy of fixture better.
Cable terminal provided by the invention makes test bench, not only removable, but also carries out making and the test of cable terminal under being applicable to various condition, and ensures manufacture craft; Instrument needed for construction is also provided with and fixedly deposits place, and it is convenient to bring to workmen.
Accompanying drawing explanation
Fig. 1 is the structural representation that in the present invention, cable terminal makes test bench;
Fig. 2 is the structural representation that in the present invention, cable terminal makes cable fixture in test bench;
Fig. 3 is the cross section structure schematic diagram vertical with accommodating cable length direction of upper folder in the present invention;
Fig. 4 is the cross section structure schematic diagram vertical with accommodating cable length direction of lower folder in the present invention.
Embodiment
The exemplary embodiments embodying feature & benefits of the present invention will describe in detail in the following description.Be understood that the present invention can have various changes in different embodiments, it neither departs from the scope of the present invention, and explanation wherein and to be shown in be use when explain in essence, and be not used to limit the present invention.
As depicted in figs. 1 and 2, a kind of cable terminal is provided to make test bench, comprise: workbench body 1, workbench body 1 is horizontally disposed platy structure, comprise active plate 11 and fixed connecting plate 12, one end of active plate 11 and one end of fixed connecting plate 12 hinged, and be positioned at same level; The upper surface being located at workbench body 1 of cable fixture 2 level, specifically this cable fixture 2 is located at one end of fixed connecting plate 12 and one end of active plate 11 respectively; For being fixed cable.
This cable fixture 2 is fastening clip for cable, fastening clip for cable comprises folder 21 and lower folder 22, one end of upper folder 21 and one end of lower folder 22 are articulated and connected, the other end of upper folder 21 is connected by adjustable screw 23 with the other end of lower folder 22, forms the cavity 24 of accommodating cable between upper folder 21 and lower folder 22;
One end that upper folder 21 connects adjustable screw 23 stretches out and is provided with connecting plate 25, and connecting plate 25 offers groove 26; Adjustable screw 23 one end is fixed on lower folder 22, and the other end passes from groove 26, and is fixed by nut 27.
During use, cable is passed from the cavity cable fixture 2, regulate the position of adjustable screw top nut according to the wire diameter of cable, then use nut to fix; When needing to cut the wire of cable, directly use cable knife, without the need to finding other instruments again, it is convenient to bring to construction.
As shown in Figure 3, in the contour curve in the cross section vertical with accommodating cable 30 length direction of described upper folder 21, the part contacted with cable 30 meets following curvilinear equation:
a
1＝(1.5～2.5)r
b
1＝(1.01～1.2)r
In formula, x, y are curves is the coordinate put; a
1and b
1it is the parameter of curvilinear equation; R is the radius of accommodating cable 30;
As shown in Figure 4, in the contour curve in the cross section vertical with accommodating cable 30 length direction of described lower folder 22, the part contacted with cable 30 meets following curvilinear equation:
a
2＝(1.3～2)r
b
2＝(1.0～1.19)r
In formula, x, y are the coordinate that curve is put; a
2and b
2it is the parameter of curvilinear equation; R is the radius of accommodating cable 30;
And b
1﹥ b
2, a
1﹥ a
2.
In some cases, in the cavity 24 of accommodating cable, the height h of the part limited by upper folder 21
1b
150-100%, 60-80%, about 70% etc., the height h of the part limited by lower folder 22
2b
250-100%, 60-90%, about 80% etc., and h
1+ h
2<r.
In other cases, the described width w by upper folder 21 qualifying part
1with the width w by lower folder 22 qualifying part
2substantially equal, such as w
1with w
2difference be less than or equal to w
1± 5%, ± 3% or ± 1% etc.In some cases, w
1=(100 ± 5%) w
2, w
1=(100 ± 3%) w
2or w
1=(100 ± 1%) w
2.
The advantage of such design is: cable 30 can be made to locate in fixture quicker, and while clamped cable more firmly, makes cable avoid the squeeze and destroy of fixture better.
The bottom that the bottom of workbench body 1 is also provided with the first storage box 3 and the second storage box 4, first storage box 3 is connected with the top of the second storage box 4, and the first storage box 3 is consistent with the case mouth direction of the second storage box 4;
Concrete, first storage box 3 is located at the bottom of fixed connecting plate 12, for placing instrument during construction, case lid and case lock set (not drawing in figure) is provided with at the case mouth place of the first storage box 3, case lock set is located at the case mouth top of the first storage box, fix with the case mouth bottom-hinged of the first storage box 3 bottom case lid, the case mouth of the first storage box 3 is closed by case lock set in case lid top.Ensure that the safety of construction tool is placed.
Second storage box 4 makes gas tank for placing hot shrinkage terminal, and the bottom of the second storage box 4 is provided with universal wheel 5, can according to construction demand, and move workbench, universal wheel 5 is provided with fixing mechanical brake 51, universal wheel 5 can be made to fix by fixing mechanical brake 51.
Draw-in groove (not drawing in figure) is provided with bottom active plate 11, draw-in groove on one end of support bar 6 and active plate 11 is fixed, the other end of support bar 6 is connected with the casing of the first storage box 3, connect by welding, riveted joint or hinged mode, support bar 6 and structure triangular in shape between active plate 11 and the first storage box 3.Utilize triangular structure that support effect can be made more steady.
In time making cable end, the bottom of support bar 6 from active plate 11 can be lifted down, now, active plate 11 is collapsible into the side of the first casing 3, is fixed by cable with the cable fixture 2 on fixed connecting plate 12, carries out construction and makes;
When testing cable terminal, support bar 6 is inserted in the draw-in groove of the base plate of active plate 11, now, active plate 11 and fixed connecting plate 12 are positioned at same level, respectively terminal and cable end are fixed with the cable fixture 2 on active plate 11 and fixed connecting plate 12, and test.
Cable terminal provided by the invention makes test bench, not only removable, but also carries out making and the test of cable terminal under being applicable to various condition, and ensures manufacture craft; Instrument needed for construction is also provided with and fixedly deposits place, and it is convenient to bring to workmen.
Embodiment above describes the present invention, should be appreciated that term used illustrates and exemplary and nonrestrictive term.Spirit or the essence of invention is not departed from because the present invention can specifically implement in a variety of forms, so be to be understood that, above-described embodiment is not limited to any aforesaid details, and explain widely in the spirit and scope that should limit in claim of enclosing, therefore fall into whole change in claim or its equivalent scope and remodeling and all should be claim of enclosing and contained.
Claims (6)
1. a cable terminal makes test bench, it is characterized in that, comprise: workbench body, described workbench body is horizontally disposed platy structure, cable fixture is equipped with, the upper surface being located at described workbench body of described cable fixture level at the two ends of described workbench body;
The bottom of described workbench body is provided with the first storage box and the second storage box, and the bottom of described first storage box is connected with the top of described second storage box, and described first storage box is consistent with the case mouth direction of described second storage box;
The bottom of described second storage box is provided with universal wheel, and described universal wheel is provided with fixing mechanical brake, described universal wheel can be made to fix by described fixing mechanical brake.
2. cable terminal as claimed in claim 1 makes test bench, it is characterized in that, described workbench body comprises active plate and fixed connecting plate, one end of described active plate and one end of described fixed connecting plate hinged, and be positioned at same level;
Described first storage box is connected with the bottom of described fixed connecting plate;
Described cable fixture is located at one end of described fixed connecting plate and one end of described active plate respectively.
3. cable terminal as claimed in claim 2 makes test bench, it is characterized in that, support bar is provided with bottom described active plate, one end of described support bar is connected with described active plate, the other end of described support bar is connected with the casing of described first storage box, described support bar and structure triangular in shape between described active plate and described first storage box.
4. cable terminal as claimed in claim 3 makes test bench, and it is characterized in that, the bottom of described active plate is provided with draw-in groove, and end and the described draw-in groove of described support bar are fixed.
5. cable terminal as claimed in claim 1 makes test bench, it is characterized in that, described cable fixture is fastening clip for cable, described fastening clip for cable comprises folder and lower folder, one end of described upper folder and one end of described lower folder are articulated and connected, the other end of described upper folder is connected by adjustable screw with the other end of described lower folder, forms the cavity of accommodating cable between described upper folder and described lower folder;
One end that described upper folder connects adjustable screw stretches out and is provided with connecting plate, and described connecting plate offers groove, and described adjustable screw one end is fixed on described lower folder, and the other end passes from described groove, and is fixed by nut.
6. cable terminal as claimed in claim 5 makes test bench, it is characterized in that,
In the contour curve in the cross section vertical with the length direction of accommodating cable of described upper folder, meet following curvilinear equation with the part of accommodating conductive cable contacts:
a
1＝(1.5～2.5)r
b
1＝(1.01～1.2)r
In formula, x, y are the coordinates that curve is put; a
1and b
1it is the parameter of curvilinear equation; R is the radius of accommodating cable;
In the contour curve in the cross section vertical with the length direction of accommodating cable of described lower folder, meet following curvilinear equation with the part of accommodating conductive cable contacts:
a
2＝(1.3～2)r
b
2＝(1.0～1.19)r
In formula, x, y are the coordinate that curve is put; a
2and b
2it is the parameter of curvilinear equation; R is the radius of accommodating cable; And b
1﹥ b
2, a
1﹥ a
2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510689686.4A CN105281261A (en) | 2015-10-22 | 2015-10-22 | Worktable for manufacturing and testing cable terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510689686.4A CN105281261A (en) | 2015-10-22 | 2015-10-22 | Worktable for manufacturing and testing cable terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105281261A true CN105281261A (en) | 2016-01-27 |
Family
ID=55149819
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510689686.4A Pending CN105281261A (en) | 2015-10-22 | 2015-10-22 | Worktable for manufacturing and testing cable terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105281261A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112398057A (en) * | 2020-10-28 | 2021-02-23 | 国网山东省电力公司昌邑市供电公司 | Portable cable terminal processingequipment |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1148165A (en) * | 1997-08-07 | 1999-02-23 | Mitsubishi Cable Ind Ltd | Work table |
| CN202260280U (en) * | 2011-10-28 | 2012-05-30 | 山东送变电工程公司 | Anti-looseness clamp for crimping lead wire of power transmission line |
| CN203260956U (en) * | 2013-05-16 | 2013-10-30 | 国家电网公司 | Manufacturing platform of cable terminal |
| CN203367900U (en) * | 2013-07-24 | 2013-12-25 | 河南省电力公司信阳供电公司 | Cable head production support |
| CN203481723U (en) * | 2013-09-30 | 2014-03-12 | 国家电网公司 | Adjustable lifting type fixing device applied for manufacturing cable joint |
| CN204577999U (en) * | 2015-04-27 | 2015-08-19 | 国家电网公司 | A kind of cable intermediate terminals head special operation platform |
-
2015
- 2015-10-22 CN CN201510689686.4A patent/CN105281261A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1148165A (en) * | 1997-08-07 | 1999-02-23 | Mitsubishi Cable Ind Ltd | Work table |
| CN202260280U (en) * | 2011-10-28 | 2012-05-30 | 山东送变电工程公司 | Anti-looseness clamp for crimping lead wire of power transmission line |
| CN203260956U (en) * | 2013-05-16 | 2013-10-30 | 国家电网公司 | Manufacturing platform of cable terminal |
| CN203367900U (en) * | 2013-07-24 | 2013-12-25 | 河南省电力公司信阳供电公司 | Cable head production support |
| CN203481723U (en) * | 2013-09-30 | 2014-03-12 | 国家电网公司 | Adjustable lifting type fixing device applied for manufacturing cable joint |
| CN204577999U (en) * | 2015-04-27 | 2015-08-19 | 国家电网公司 | A kind of cable intermediate terminals head special operation platform |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112398057A (en) * | 2020-10-28 | 2021-02-23 | 国网山东省电力公司昌邑市供电公司 | Portable cable terminal processingequipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205123154U (en) | Cable terminal makes test bench | |
| CN105281261A (en) | Worktable for manufacturing and testing cable terminal | |
| CN111890204B (en) | Submarine pipeline test rust removal measurement and calibration integrated test equipment | |
| US1994422A (en) | V-block | |
| CN106382901A (en) | Measuring tool and measuring method | |
| DE3928723C1 (en) | Multi-purpose work stool - has seating surface holding device for sawing, box, steps, and electrical extension cord | |
| CN211452117U (en) | Tool box checking fixture for EPP electric vehicle | |
| CN204085491U (en) | A kind of body of a motor car internal covering part cubing | |
| CN205538435U (en) | Prop up gallows test platform | |
| CN210923043U (en) | Gauge for automobile ornament with accurate measurement | |
| CN203622397U (en) | Auxiliary workbench | |
| CN210762147U (en) | Novel dedicated cutting ferrule of fastener | |
| CN216482662U (en) | Bulge deformation size measuring instrument for pressure-bearing special equipment | |
| CN214393350U (en) | Pump part machining tool for horizontal machining center | |
| CN209961153U (en) | Instrument for continuously measuring goodness of fit | |
| CN211941144U (en) | Automotive plastic part interior trim part surface etching equipment | |
| CN202494698U (en) | Movable wire-hanging rack | |
| CN219543146U (en) | Multifunctional tool box | |
| CN216657660U (en) | Production fixture for fixing medical instrument containing box | |
| CN215338065U (en) | Detection tool for automobile rear cover parts | |
| CN216668507U (en) | Auxiliary positioning equipment for straight steel ruler | |
| CN211882421U (en) | Infrared positioning clothing making platform | |
| CN214372102U (en) | Car sheet metal component size precision detection tool | |
| CN218584034U (en) | Three-coordinate measuring tool for end cover of blank shell | |
| CN213238669U (en) | Turning type special detection tool for heavy machine shell processed product |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160127 |
|
| RJ01 | Rejection of invention patent application after publication |