CN106965769A - A kind of installation method of seat harness - Google Patents
A kind of installation method of seat harness Download PDFInfo
- Publication number
- CN106965769A CN106965769A CN201710191561.8A CN201710191561A CN106965769A CN 106965769 A CN106965769 A CN 106965769A CN 201710191561 A CN201710191561 A CN 201710191561A CN 106965769 A CN106965769 A CN 106965769A
- Authority
- CN
- China
- Prior art keywords
- nut
- welded
- plate
- hole
- installation method
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R22/00—Safety belts or body harnesses in vehicles
- B60R22/18—Anchoring devices
- B60R22/26—Anchoring devices secured to the seat
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Electric Cable Installation (AREA)
- Manufacturing Of Electrical Connectors (AREA)
Abstract
The invention discloses a kind of installation method of seat harness, it is characterised in that：Include heater box, there is conveyer belt to pass through in the heater box, columned heating tube is equipped with the heating compartment below conveyer belt, the heating tube from centre to two ends be distributed as it is close to dredge, the air inlet of the heating tube is arranged on middle part, gas outlet is separately positioned on two ends, and air inlet and two gas outlets are connected at plenum chamber, the air inlet by pipeline and are provided with blower fan.The present invention is simple in construction, it is easy to operate, cost is low, avoid being reasonably distributed for the scald of wire, the efficiency of the outer heat-shrink tube pyrocondensation of raising wire harness magnet ring, and heating tube, the heat shrink that can avoid making heat-shrink tube too fast and too fast cooling, it ensure that the contraction quality of heat-shrink tube, and by the temperature that can be in guard box body of heating compartment inner thermal insulating layer, slow down the speed of heat radiation box radiating.
Description
Technical field：
The present invention relates to seat harness installing area, a kind of installation method of seat harness is related generally to.
Background technology：
It is to be coupled using axial screw from outside through seat that prior art, which installs the technical scheme taken for seat harness,
Plate, locking nut 3-5 teeth are screwed on the inside of gusset piece manually, and then a hand takes the urgent locking nut of pneumatic impact spanner, another
Hand blocks axial screw with specific purpose tool, while needing to fix belt direction, it is necessary to three hands.
The shortcoming of the technology is：（1）Labor strength is big；（2）Inefficiency；（3）Safety belt installation cost is higher.
The content of the invention：
The object of the invention is exactly in order to make up the defect of prior art there is provided a kind of installation method of seat harness, for solving
Certainly labor intensity is big, inefficiency the problem of.
The present invention is achieved by the following technical solutions：
A kind of installation method of seat harness, it is characterised in that：Comprise the following steps that：
(1) the special of welded nut, is made first and attaches together mould, is then fixed on gusset piece on the bottom plate for taking electric mould, bottom
Placing nut on the lower bearing pin of gusset piece hole site on plate, coordinates the special upper pin attached together on mould to pass through nut, and upper and lower
There is certain gap in bearing pin, it is ensured that nut is concentric with coupling plate hole；Below the special step surface for attaching together mould with it is to be welded
Increase a rubber blanket between nut, it is to avoid top is welded with nut during welding；Pull handle clamp nut nut is fast
It is fast to be accurately pressed on connection plate hole, prepare welding；
（2）, welding when, welding parameter is set first, electric current I is set to 150-180A, voltage U is set to 22-28V；With two
The carbon oxide gas protection weldering first spot welding at the both sides symmetric position of nut, is then peripherally welded again；
（3）, welding terminate after be stripped, transfer to external coordination plastic-spraying；
（4）, assembling when take first safety belt, bolt is passed through to the hole of safety belt, then by bolt ecto-entad through connection
The hole of plate, the direction that hand fixes safety belt is about 45 ° of directions, and another hand is taken the urgent bolt of pneumatic impact spanner.
It is described it is special attach together mould and include to be provided with support, the support on bottom plate, the bottom plate use is installed
Positioned in clamp and fixed seat is also equipped with the positioning hole and lower bearing pin of gusset piece, the bottom plate, the fixed seat is provided with two
Be rotatablely equipped with locating rod between corresponding otic placode, the otic placode, the leading section of the locating rod is provided with upper pin, it is described on
The bottom of bearing pin is provided with step, and upper pin end and the nut inner hole to be welded of the step lower end coordinate, the step surface
More than with connected nut external diameter to be welded, and be set with rubber blanket, the fixed seat and also rotate between connected nut upper surface to be welded
Handle is installed.
Described connected nut to be welded is hexagon nut with flange.
The leading section of described locating rod, which is provided with guide groove, the guide groove to fix by upper and lower installing plate and nut, pacifies
Load onto bearing pin.
The both sides of described handle, which are located to be provided with arc-shaped guide plate, the otic placode on the outside of otic placode, the otic placode, to be set
There is the arc guide barrel coordinated with arc-shaped guide plate.
The positioning hole and lower bearing pin that gusset piece is positioned for clamp are installed on described bottom plate.
It is an advantage of the invention that：
The present invention attaches together mould by nut-welding on gusset piece by special, and it is not only easy to operate, and can protect
Card is accurately positioned and to couple plate hole concentric, and a hand is only needed to when assembling safety belt and adjusts belt direction, and one hand-tight to hold
The urgent nut of pneumatic impact spanner, reduces the labor intensity of workman, improves production efficiency, reduces production cost.
Brief description of the drawings：
Fig. 1 is the special front view for attaching together mould.
Fig. 2 is the special top view for attaching together mould.
Embodiment：
Referring to accompanying drawing.
A kind of installation method of seat harness, it is characterised in that：Comprise the following steps that：
(1) the special of welded nut, is made first and attaches together mould, is then fixed on gusset piece on the bottom plate for taking electric mould, bottom
Placing nut on the lower bearing pin of gusset piece hole site on plate, coordinates the special upper pin attached together on mould to pass through nut, and upper and lower
There is certain gap in bearing pin, it is ensured that nut is concentric with coupling plate hole；Below the special step surface for attaching together mould with it is to be welded
Increase a rubber blanket between nut, it is to avoid top is welded with nut during welding；Pull handle clamp nut nut is fast
It is fast to be accurately pressed on connection plate hole, prepare welding；
（2）, welding when, welding parameter is set first, electric current I is set to 150-180A, voltage U is set to 22-28V；With two
The carbon oxide gas protection weldering first spot welding at the both sides symmetric position of nut, is then peripherally welded again；
（3）, welding terminate after be stripped, transfer to external coordination plastic-spraying；
（4）, assembling when take first safety belt, bolt is passed through to the hole of safety belt, then by bolt ecto-entad through connection
The hole of plate, the direction that hand fixes safety belt is about 45 ° of directions, and another hand is taken the urgent bolt of pneumatic impact spanner.
It is described it is special attach together mould and include to be provided with support 1, the support 1 on bottom plate 2, the bottom plate be provided with
For clamp position gusset piece 16 positioning hole and lower bearing pin, the bottom plate 2 also on be provided with fixed seat 3, the fixed seat 3
Provided with two corresponding otic placodes 4, locating rod 5 is rotatablely equipped between the otic placode 4, the leading section of the locating rod 5 is provided with
Bearing pin 6, the bottom of the upper pin 6 is provided with step 7, the upper pin end of the lower end of step 7 and the endoporus of connected nut 8 to be welded
Coordinate, the step surface be more than with the external diameter of connected nut 8 to be welded, and be set with rubber blanket 9 between the upper surface of connected nut 8 to be welded,
Handle 10 is also rotatablely equipped with the fixed seat.
Described connected nut to be welded 8 is hexagon nut with flange.The leading section of described locating rod is provided with guide groove
17, upper pin 6 is fixedly mounted by upper and lower installing plate 11,12 and nut 13 in the guide groove 17, bearing pin is can adjust
Position.The both sides of described handle, which are located to be provided with arc-shaped guide plate 14, the otic placode 4 on the outside of otic placode, the otic placode 4, to be set
There is the arc guide barrel 15 coordinated with arc-shaped guide plate 14.
The lower end of described upper pin is the hole minor diameter fit with M12 nuts, and 4mm in pressed-in nut, on die bottom plate
Lower bearing pin sequentially pass through on gusset piece, nut, the nut thickness about 12 of the hexagon nut with flange M12 to be welded, bottom plate
Lower bearing pin go deep into nut 6mm, the upper pin of upper end gos deep into nut 4mm, upper lower bearing pin gap 2mm, and so upper lower bearing pin is simultaneously
Insert in M12 nuts, it is ensured that nut and the axiality for coupling plate hole.
After above-mentioned steps, safety belt installation time was reduced to 20 seconds from 35 seconds before, and separate unit is saved 15 seconds, efficiency
Lifting 42.8%, cost-effective 0.6646 yuan of separate unit, annual 60000 pedestal chairs can save 3.9876 ten thousand yuan.
Claims (5)
1. a kind of installation method of seat harness, it is characterised in that：Comprise the following steps that：
(1) the special of welded nut, is made first and attaches together mould, is then fixed on gusset piece on the bottom plate for attaching together mould, bottom
Placing nut on the lower bearing pin of gusset piece hole site on plate, coordinates the special upper pin attached together on mould to pass through nut, and upper and lower
There is certain gap in bearing pin, it is ensured that nut is concentric with coupling plate hole；Below the special step surface for attaching together mould with it is to be welded
Increase a rubber blanket between nut, it is to avoid top is welded with nut during welding；Pull handle clamp nut nut is fast
It is fast to be accurately pressed on connection plate hole, prepare welding；
（2）, welding when, welding parameter is set first, electric current I is set to 150-180A, voltage U is set to 22-28V；With two
The carbon oxide gas protection weldering first spot welding at the both sides symmetric position of nut, is then peripherally welded again；
（3）, welding terminate after be stripped, transfer to external coordination plastic-spraying；
（4）, assembling when take first safety belt, bolt is passed through to the hole of safety belt, then by bolt ecto-entad through connection
The hole of plate, the direction that hand fixes safety belt is about 45 ° of directions, and another hand is taken the urgent bolt of pneumatic impact spanner.
2. the installation method of seat harness according to claim 1, it is characterised in that：It is described special to attach together mould bag
Included be provided with support, the support be also equipped with bottom plate, the bottom plate for clamp position gusset piece positioning hole and
Fixed seat is installed, the fixed seat, which is provided between two corresponding otic placodes, the otic placode, rotates peace on lower bearing pin, the bottom plate
Equipped with locating rod, the leading section of the locating rod is provided with upper pin, and the bottom of the upper pin is provided with step, the step
The end part of pin shaft of lower end and nut inner hole to be welded coordinate, the step surface be more than with connected nut external diameter to be welded, and with it is to be welded
It is set between nut upper surface in rubber blanket, the fixed seat and is also rotatablely equipped with handle.
3. the installation method of seat harness according to claim 1, it is characterised in that：Described connected nut to be welded is six
Angle flange face nut.
4. the installation method of seat harness according to claim 2, it is characterised in that：The leading section of described locating rod
Provided with guide groove, upper pin is fixedly mounted by upper and lower installing plate and nut in the guide groove.
5. the installation method of seat harness according to claim 2, it is characterised in that：The both sides of described handle are located at
Arc-shaped guide plate is installed, the otic placode is provided with the arc guide barrel coordinated with arc-shaped guide plate on the outside of otic placode, the otic placode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710191561.8A CN106965769B (en) | 2017-03-28 | 2017-03-28 | A kind of installation method of seat harness |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710191561.8A CN106965769B (en) | 2017-03-28 | 2017-03-28 | A kind of installation method of seat harness |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106965769A true CN106965769A (en) | 2017-07-21 |
| CN106965769B CN106965769B (en) | 2019-08-09 |
Family
ID=59335589
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710191561.8A Active CN106965769B (en) | 2017-03-28 | 2017-03-28 | A kind of installation method of seat harness |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106965769B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4181359A (en) * | 1976-11-04 | 1980-01-01 | Ward Andrew L | Seat belt anchorage assemblies |
| CN2152716Y (en) * | 1992-10-28 | 1994-01-12 | 沈笃礼 | Fixing device for safety belt of automobile |
| EP2090476A1 (en) * | 2008-02-18 | 2009-08-19 | Peugeot Citroen Automobiles SA | Vehicle structure adapted for the installation of an added child seat. |
| CN205677944U (en) * | 2016-06-02 | 2016-11-09 | 广州市航鸿金属制品有限公司 | Nut installed by a kind of front-row seats seat belt |
-
2017
- 2017-03-28 CN CN201710191561.8A patent/CN106965769B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4181359A (en) * | 1976-11-04 | 1980-01-01 | Ward Andrew L | Seat belt anchorage assemblies |
| CN2152716Y (en) * | 1992-10-28 | 1994-01-12 | 沈笃礼 | Fixing device for safety belt of automobile |
| EP2090476A1 (en) * | 2008-02-18 | 2009-08-19 | Peugeot Citroen Automobiles SA | Vehicle structure adapted for the installation of an added child seat. |
| CN205677944U (en) * | 2016-06-02 | 2016-11-09 | 广州市航鸿金属制品有限公司 | Nut installed by a kind of front-row seats seat belt |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106965769B (en) | 2019-08-09 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107030485A (en) | Insulating tube poling machine | |
| CN202302326U (en) | Water passage cable fixing clamp | |
| CN109590662B (en) | Automatic welding device and welding method capable of adjusting circumferential seam of titanium alloy cylinder | |
| CN204789734U (en) | Electrician's utensil is tested to portable high pressure | |
| CN106965769A (en) | A kind of installation method of seat harness | |
| CN106984989A (en) | A kind of four-jaw type flange pneumatic positioning and clamping | |
| CN106334888A (en) | Multi-pipe diameter movable lifting type pipeline welding preheating device | |
| CN106786080A (en) | The manufacture method of co-box type looped net cabinet | |
| CN206059098U (en) | A kind of erecting device of adjustment fan of dry type transformer angle | |
| CN114038651B (en) | Transformer with fault automatic reporting function and fault troubleshooting convenience function | |
| CN201603946U (en) | Pliers spot welding head | |
| CN204640324U (en) | Cable sleeve perpendicular cuts is anti-cuts tilted supporter | |
| CN102592919B (en) | Assembling tool for cathode assembly and assembling method thereof | |
| CN207541170U (en) | A kind of electric machine controller aging testing apparatus | |
| CN202395292U (en) | Welding jig for flexible joint and bus copper tube | |
| KR20120100491A (en) | Arc welding holder | |
| CN215122614U (en) | Energy-saving greenhouse manual heating device | |
| CN207155670U (en) | A kind of frock suitable for big-and-middle-sized transformer radiator maintenance of fan | |
| CN216028686U (en) | Arc welding machine for processing welding assembly | |
| CN216730005U (en) | Contravariant welding machine with safety protection structure | |
| CN214558162U (en) | Electric shock prevention device for welding machine | |
| CN219294053U (en) | PE film cutting knife | |
| CN118720349A (en) | Melting electrode welding device and welding equipment | |
| CN210628896U (en) | Ventilation and heat dissipation device of transformer substation | |
| CN113097867B (en) | Photovoltaic building lightning protection device convenient to dismouting |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |