CN107369507A - A kind of band resistance device being easily installed - Google Patents
A kind of band resistance device being easily installed Download PDFInfo
- Publication number
- CN107369507A CN107369507A CN201710623360.0A CN201710623360A CN107369507A CN 107369507 A CN107369507 A CN 107369507A CN 201710623360 A CN201710623360 A CN 201710623360A CN 107369507 A CN107369507 A CN 107369507A
- Authority
- CN
- China
- Prior art keywords
- band
- notch
- resistive band
- resistive
- insulating
- 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.)
- Granted
Links
- 210000003127 knee Anatomy 0.000 claims abstract description 16
- 230000000712 assembly Effects 0.000 claims description 11
- 238000000429 assembly Methods 0.000 claims description 11
- 229910052573 porcelain Inorganic materials 0.000 claims description 6
- 230000005611 electricity Effects 0.000 claims description 5
- 238000005452 bending Methods 0.000 claims description 4
- 238000009413 insulation Methods 0.000 claims description 2
- 239000000463 material Substances 0.000 abstract description 6
- 238000003466 welding Methods 0.000 description 9
- 238000004458 analytical method Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 210000003739 neck Anatomy 0.000 description 2
- 238000004080 punching Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000003137 locomotive effect Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01C—RESISTORS
- H01C1/00—Details
- H01C1/01—Mounting; Supporting
- H01C1/014—Mounting; Supporting the resistor being suspended between and being supported by two supporting sections
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01C—RESISTORS
- H01C3/00—Non-adjustable metal resistors made of wire or ribbon, e.g. coiled, woven or formed as grids
Abstract
A kind of band resistance device being easily installed of the present invention, resistive band including continuous bend, multiple knees of resistive band are located at the both sides of resistive band and offer notch respectively, the both sides of resistive band are provided with mounting assembly, mounting assembly includes multiple insulating parts and the boom that multiple insulating parts are stringed together, multiple insulating parts correspond to multiple notches of resistive band respectively, insulating part includes the insulating body passed through by the boom and inserts the notch spacing preiection, and the insulating body laterally props up the knee of resistive band.Compared with prior art, for the present invention due to being provided with notch in the knee of resistive band, the mounting assembly of the both sides of resistive band blocks resistive band, without needing four component ability fixed resistance bands, therefore consumptive material is fewer up and down as prior art；Spacing preiection extends towards notch, the combination of spacing preiection and notch, installs more firmly so as to ensure electric conductivity.
Description
Technical field
The present invention relates to resistor technologies field, and in particular to a kind of band resistance device being easily installed.
Background technology
Braking resistor is widely used in needing in frequently braking, quick stopping motor driven systems, as subway, light rail,
The field of track traffic such as magnetic suspension, tramcar, and the hanging device such as elevator, crane field, primarily serve protection
Acted on energy expenditure, after a loss of power, because inertia may proceed to rotate a period of time, motor turns the motor of locomotive in inertia
When dynamic, voltage can be produced in circuit, braking resistor connects on the line, can consume electric energy, also as generator
It is the kinetic energy for consuming motor, motor will stop faster.
Braking resistor in conventional art, generally comprise the resistor disc of polylith sheet, the end part of polylith resistor disc
Welding series connection, with reference to components such as porcelain piece and the booms for obstructing insulation, the resistor of resistance needed for composition, but this resistance
Device manufacturing process is complicated, and cost is high, is unfavorable for mass producing, and resistor disc both ends mutually touch welding part without electricity
Stream passes through, it is impossible to makes full use of resistance material.
There is the band resistance device structure for resistance being arranged to integrally formed continuous bend, such as Application No. later
201621167383.2, a kind of entitled patent of belt grounding resistor, in the knee of the resistive band of continuous bend, use
Support fixes resistance welding, then support is stringed together to form entirety using boom.Although the welding of this resistive band than
Traditional resistor disc convenient welding, but following defect still be present：The requirement of welding is higher, if welding quality is not
It is good, the loose contact of resistance welding position can be caused, burn whole resistor.
A kind of resistor of plug-in is have also appeared on the market in addition, and this resistor includes multiple electricity along longitudinal arrangement
Stopband, clamping assembly is equipped between the top of top-layer resistance band, the lower section of bottom-layer resistance band and two neighboring resistive band, blocked
Tight component includes boom and the multiple porcelain pieces stringed together by boom, and the upper and lower sides of porcelain piece are provided with multiple necks, and resistive band is caught in card
In groove, each resistive band clamps jointly by the clamping assembly of upper and lower sides, and the left and right sides of resistive band is required to clamping assembly, so
Four clamping assemblies that each resistive band at least needs up and down can realize the fixation of resistive band, and consumptive material is big.This card
Although tight mounting means is than convenient welding, insecure between resistive band and neck, the easy transversely deforming of resistive band, shadow
Pilot's electrical property.And this mode is only applicable to the resistor of resistive band longitudinal arrangement, if some occasions need multiple electricity
The transversely arranged resistor of stopband, it is impossible to meet demand for this clamping mode.
The content of the invention
Above-mentioned technical problem be present for prior art, the present invention provides a kind of band resistance device being easily installed, the electricity
It is few to hinder device consumptive material, firmly installs, ensures electric conductivity.
To achieve the above object, the present invention provides following technical scheme：
A kind of band resistance device being easily installed is provided, includes the resistive band of continuous bend, multiple knees of resistive band are located at
The both sides of resistive band and offer notch respectively, the both sides of resistive band are provided with mounting assembly, mounting assembly include it is multiple absolutely
Edge part and the boom that multiple insulating parts are stringed together, multiple insulating parts correspond to multiple notches of resistive band respectively, and insulating part includes
The insulating body and the spacing preiection of the insertion notch passed through by the boom, the insulating body laterally prop up resistive band
Knee.
Wherein, the cross section of the notch in the knee of the resistive band is U-shaped；The spacing preiection includes supporting part and divided
Every portion, the notch is inserted so as to which resistive band is blocked in longitudinal direction in supporting part, and segregated portion separates the two neighboring knee of resistor disc.
Wherein, the supporting part and the lattice right-angled intersection arrangement, the supporting part at right-angled intersection wherein one
A notch of resistive band is inserted on side, and the notch adjacent with the notch is inserted in another side of the supporting part at right-angled intersection.
Wherein, the porcelain piece that the insulating part is formed in one.
Wherein, with least two being laterally arranged in juxtaposition and mutually conducting, the mounting assembly includes the resistance
Side assemblies positioned at resistor both sides and the middle parts between adjacent two resistive bands, the insulating part of middle parts
Both sides are extended with the spacing preiection, and the spacing preiection of this both sides is respectively acting on two adjacent resistive bands.
Wherein, described insulating part one end is extended with flange, and the other end is provided with the groove being adapted with flange, flange with it is adjacent
The fit depressions of insulating part are to form the mutually embedding clamping structure of convex-concave in the axial direction between two neighboring insulating part.
Wherein, the band resistance device also includes installing plate, and the end of the boom is arranged on the installing plate.
Beneficial effects of the present invention：
A kind of band resistance device being easily installed of the present invention, compared with prior art, the present invention is due to the bending in resistive band
Place is provided with notch, and the mounting assembly of the both sides of resistive band blocks resistive band, without being needed up and down as prior art
Four subcomponents ability fixed resistance band, therefore consumptive material is fewer；Spacing preiection insertion notch, the combination of spacing preiection and notch,
Install more firmly so as to ensure electric conductivity.
Brief description of the drawings
Fig. 1 is a kind of stereogram of band resistance device being easily installed in embodiment.
Fig. 2 is the stereogram of the resistive band in embodiment.
Fig. 3 is that a kind of band resistance device being easily installed in embodiment hides the stereogram after resistive band.
Fig. 4 is the stereogram of the insulating part of the side assemblies in embodiment.
Fig. 5 is the stereogram of the insulating part of the middle parts in embodiment.
Reference：
Installing plate 1；
Resistive band 2, notch 21；
Mounting assembly 3,
Side assemblies 31, boom 311, insulating part 312, insulating body 3121, spacing preiection 3122, supporting part 31221, lattice
31222nd, flange 313, groove 314；
Middle parts 32, boom 321, insulating part 322, spacing preiection 3222, supporting part 32221, lattice 32222.
Embodiment
Below in conjunction with specific embodiment and accompanying drawing, the present invention is described in detail.
A kind of band resistance device being easily installed of the present embodiment, as depicted in figs. 1 and 2, including three transverse direction cloth arranged side by side
The resistive band 2 put and mutually conducted, every resistive band 2 are the structures of continuous bend, and the knee of resistive band 2 offers groove
Mouth 21, the cross section of the notch 21 is U-shaped.The main reason for notch 21 is the shape be：In the actual processing of resistive band 2,
Before this in linear raw material punching square hole, then Integral bending is molded again, and after bending and molding, and original square hole is into being located at
The notch 21 in the knee of resistive band 2, even if the square hole of punching originally has deviation less, it can also ensure the resistive band 2 after shaping
Notch 21 be located at knee, therefore the notch 21 of the shape can reduce requirement on machining accuracy.
As shown in figure 1, the both sides of every resistive band 2 are provided with mounting assembly 3, every resistive band 2 needs two secondary peaces
Arrangement 3 can install resistive band 2, and without being needed as prior art up and down, four subcomponents could fixed resistance
Band 2, therefore consumptive material is fewer.As shown in figure 3, the mounting assembly 3 positioned at resistor both sides is referred to as side assemblies 31, positioned at adjacent
Mounting assembly 3 between two resistive bands 2 is referred to as middle parts 32, and a middle parts are shared between adjacent two resistive bands 2
32。
As shown in Figure 3 and Figure 4, side assemblies 31 include multiple insulating parts 312 and the string that multiple insulating parts 312 are stringed together
Bar 311, the end of boom 311 are arranged on installing plate 1.As shown in figure 4, the insulating part 312 of side assemblies 31 is included by boom
311 insulating bodies 3121 passed through and the spacing preiection 3122 extended towards notch 21, spacing preiection 3122 include supporting part 31221
With lattice 31222, supporting part 31221 and the right-angled intersection of lattice 31222 arrangement, insulating body 3121, the and of supporting part 31221
The porcelain piece that lattice 31222 is formed in one.Notch 21 is inserted so as to the longitudinal spacing of resistive band 2, lattice in supporting part 31221
The 31222 two neighboring knee for separating resistive band 2, insulating body 3121 laterally prop up the knee of resistive band 2.This
Kind interface arrangment is installed more firmly so as to ensure electric conductivity.In the present embodiment, as shown in figure 4, the one end of insulating part 32 is extended with
Flange 33, the other end are provided with the groove 34 being adapted with flange 33, and flange 33 is engaged with the groove 34 of adjacent insulating part 32,
To form the mutually embedding clamping structure of convex-concave in the axial direction, Stability Analysis of Structures between two neighboring insulating part 32.In practice, arbitrarily
It diametrically can also be what is mutually pushed against between two adjacent insulating parts 32 so that the composition of insulating part 32 one of entire row is whole
Body, so can prevent all insulating parts 32 radially play, Stability Analysis of Structures during transport or use.
As shown in Figure 3 and Figure 5, the middle overall structure of parts 32 is as side assemblies 31, also including multiple insulating parts 322
With the boom 321 that multiple insulating parts 322 are stringed together, the mechanism of supporting part 32221 and lattice 32222 on insulating part 322
Such as side assemblies 31, unlike side assemblies 31, the both sides of insulating part 322 are extended with spacing preiection
3222 so that adjacent two resistive bands 2 share a middle parts 32, and compact overall structure is stable.
Finally it should be noted that the above embodiments are merely illustrative of the technical solutions of the present invention, rather than the present invention is protected
The limitation of scope is protected, although being explained with reference to preferred embodiment to the present invention, one of ordinary skill in the art should
Work as understanding, technical scheme can be modified or equivalent substitution, without departing from the reality of technical solution of the present invention
Matter and scope.
Claims (7)
1. a kind of band resistance device being easily installed, it is characterized in that：Resistive band including continuous bend, multiple bendings of resistive band
Place is positioned at the both sides of resistive band and offers notch respectively, and the both sides of resistive band are provided with mounting assembly, and mounting assembly includes
Multiple insulating parts and the boom that multiple insulating parts are stringed together, multiple insulating parts correspond to multiple notches of resistive band respectively, insulation
Part includes the insulating body passed through by the boom and the spacing preiection for inserting the notch, and the insulating body laterally props up electricity
The knee of stopband.
2. a kind of band resistance device being easily installed according to claim 1, it is characterized in that：The knee of the resistive band
Notch cross section it is U-shaped；The spacing preiection includes supporting part and lattice, and the notch is inserted so as to longitudinal direction in supporting part
Resistive band is blocked, segregated portion separates the two neighboring knee of resistor disc.
3. a kind of band resistance device being easily installed according to claim 2, it is characterized in that：The supporting part and described point
Every portion's right-angled intersection arrange, the supporting part at right-angled intersection wherein on one side insert resistive band a notch, the supporting part
The notch adjacent with the notch is inserted in another side at right-angled intersection.
4. a kind of band resistance device being easily installed according to claim 1, it is characterized in that：The insulating part is integrated into
The porcelain piece of type.
5. a kind of band resistance device being easily installed according to claim 1, it is characterized in that：The resistance carries laterally simultaneously
Arrangement and at least two mutually conducted are arranged, the mounting assembly is included positioned at the side assemblies of resistor both sides and positioned at phase
Middle parts between adjacent two resistive bands, the both sides of the insulating part of middle parts are extended with the spacing preiection, this both sides
Spacing preiection be respectively acting on two adjacent resistive bands.
6. a kind of band resistance device being easily installed according to claim 1, it is characterized in that：Insulating part one end extension
There is a flange, the other end is provided with the groove being adapted with flange, and the fit depressions of flange and adjacent insulating part are to cause adjacent two
The clamping structure that convex-concave is mutually embedding in the axial direction is formed between individual insulating part.
7. a kind of band resistance device being easily installed according to claim 1, it is characterized in that：The band resistance device also includes
Installing plate, the end of the boom are arranged on the installing plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710623360.0A CN107369507B (en) | 2017-07-27 | 2017-07-27 | Belt resistor convenient to installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710623360.0A CN107369507B (en) | 2017-07-27 | 2017-07-27 | Belt resistor convenient to installation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107369507A true CN107369507A (en) | 2017-11-21 |
| CN107369507B CN107369507B (en) | 2019-12-31 |
Family
ID=60308563
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710623360.0A Active CN107369507B (en) | 2017-07-27 | 2017-07-27 | Belt resistor convenient to installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107369507B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108831642A (en) * | 2018-08-09 | 2018-11-16 | 株洲中车奇宏散热技术有限公司 | A kind of intensifying method and resistor unit being made of resistor unit resistance band |
| CN110233010A (en) * | 2019-06-17 | 2019-09-13 | 株洲中车奇宏散热技术有限公司 | It is a kind of for the integral insulation pipe of chip resistor and application |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2596665Y (en) * | 2002-12-28 | 2003-12-31 | 永济电机厂工业公司 | Motor energy consumption braking resistance device |
| CN201540787U (en) * | 2009-07-28 | 2010-08-04 | 西安铁路信号工厂 | Modular clamping rail fixing braking resistance |
| CN201742048U (en) * | 2010-07-23 | 2011-02-09 | 摩比天线技术（深圳）有限公司 | Thread-press strip |
| CN202524526U (en) * | 2012-04-18 | 2012-11-07 | 浙江百诺电气有限公司 | Horn shell fixed connection structure of horn shell |
| CN104754085A (en) * | 2015-03-27 | 2015-07-01 | 广东欧珀移动通信有限公司 | Cellphone and stretching structure of metal shell of same |
| CN207165325U (en) * | 2017-07-27 | 2018-03-30 | 湖南福德电气有限公司 | A kind of band resistance device being easily installed |
-
2017
- 2017-07-27 CN CN201710623360.0A patent/CN107369507B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2596665Y (en) * | 2002-12-28 | 2003-12-31 | 永济电机厂工业公司 | Motor energy consumption braking resistance device |
| CN201540787U (en) * | 2009-07-28 | 2010-08-04 | 西安铁路信号工厂 | Modular clamping rail fixing braking resistance |
| CN201742048U (en) * | 2010-07-23 | 2011-02-09 | 摩比天线技术（深圳）有限公司 | Thread-press strip |
| CN202524526U (en) * | 2012-04-18 | 2012-11-07 | 浙江百诺电气有限公司 | Horn shell fixed connection structure of horn shell |
| CN104754085A (en) * | 2015-03-27 | 2015-07-01 | 广东欧珀移动通信有限公司 | Cellphone and stretching structure of metal shell of same |
| CN207165325U (en) * | 2017-07-27 | 2018-03-30 | 湖南福德电气有限公司 | A kind of band resistance device being easily installed |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108831642A (en) * | 2018-08-09 | 2018-11-16 | 株洲中车奇宏散热技术有限公司 | A kind of intensifying method and resistor unit being made of resistor unit resistance band |
| CN108831642B (en) * | 2018-08-09 | 2023-09-05 | 株洲中车奇宏散热技术有限公司 | Method for reinforcing resistor unit formed by resistor strips and resistor unit |
| CN110233010A (en) * | 2019-06-17 | 2019-09-13 | 株洲中车奇宏散热技术有限公司 | It is a kind of for the integral insulation pipe of chip resistor and application |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107369507B (en) | 2019-12-31 |
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| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A kind of tape resistor for easy installation Effective date of registration: 20200903 Granted publication date: 20191231 Pledgee: China Co. truction Bank Corp Dongguan branch Pledgor: GUANGDONG FULLDE ELECTRONICS Co.,Ltd. Registration number: Y2020440000242 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20191231 Pledgee: China Co. truction Bank Corp Dongguan branch Pledgor: GUANGDONG FULLDE ELECTRONICS Co.,Ltd. Registration number: Y2020440000242 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right |