CN208646865U - Locomotive coats spray head location structure with rail - Google Patents
Locomotive coats spray head location structure with rail Download PDFInfo
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- CN208646865U CN208646865U CN201821375820.9U CN201821375820U CN208646865U CN 208646865 U CN208646865 U CN 208646865U CN 201821375820 U CN201821375820 U CN 201821375820U CN 208646865 U CN208646865 U CN 208646865U
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- spray head
- rail
- positioning
- locomotive
- positioning rule
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Abstract
The utility model discloses a kind of locomotive rail to coat spray head location structure, including positioning rule, the slider track for positioning rod support, moving horizontally sliding block, cooperating with mobile sliding block, using the groove structure of the downward Intermediate Gray guide groove of two sides bump openings, the lower end surface of the two sides protrusion is connect with the upper surface of the upper water plate of positioning rod support by bolt and threaded hole the slider track.It is convenient and reliable that the utility model aim rail coats the positioning of spray head location structure, it solves the disadvantage that in the prior art to measure nozzle position using general measure tool and is easy large error easily occur, structure is co-located by both R arcs in spray head positioning rule and locomotive wheel wheel rim, whether spray head positioning rule is when examining nozzle position accurate, without reading position size, it is only necessary to which the datum level or line for verifying ejecting device are overlapped with the positioning reference plane of spray head positioning rule or line.
Description
Technical field
The utility model relates to curve steel rail dry lubricating coating equipment technical field more particularly to a kind of locomotive rail
Coat spray head location structure.
Background technique
Vehicle dry type lubrication coating device for curved steel rail in the prior art, commonly used in the cartridge nozzle of passenger traffic column tail coating
It sets.Due to workplace frequent transformation the characteristics of, need continually to install and remove from the compartment of passenger train tail portion, spray head
Position needs to be adjusted in place in advance before work, and nozzle position adjusts more complicated and position precision and is not easy in the prior art
It adjusts, not only operator's heavy workload, being also easy to spraying position inaccuracy occur can not be accurately so as to cause lubricant
The position for spraying to needs, due to not having detection device to observe and detect in time the variation of nozzle position, when spray head can not
When being precisely directed to the rail position for needing to be sprayed-on, the excessive friction and mill of wheel Yu curved steel rail contact position will lead to
Damage, influences the service life of rail and wheel, is easy to appear traffic safety operation troubles.
In the prior art, locomotive is coated spray head positioning with rail and is generally measured using measuring tool to nozzle position,
This shortcomings that being easy to appear large error in such a way that general measure tool measures nozzle position, lead to nozzle position
Setting can not be in best match position with rail coating position, and the positional accuracy for making lubricating oil be coated to rail is poor, simultaneously
Increase the consumption of lubricating oil.
Utility model content
In order to overcome above-mentioned disadvantage of the existing technology, the utility model aim is a kind of locomotive rail coating spray head
Location structure；Ejecting device is installed on the new structure on locomotive wheel axle box by the utility model cooperation, and coating spray head is fixed
Bit architecture positioning it is convenient and reliable, solve in the prior art using general measure tool to nozzle position measure be easy easily go out
The shortcomings that existing large error, co-locates structure, spray head positioning by both R arcs in spray head positioning rule and locomotive wheel wheel rim
Ruler examine nozzle position it is whether accurate when, be not necessarily to reading position size, it is only necessary to verify ejecting device datum level or line with
The positioning reference plane or line of spray head positioning rule are overlapped.Spray head positioning rule design is simple small and exquisite, easy to carry, guarantees nozzle
Position and rail coating position are in best match position, and the position for making lubricating oil be coated to rail is more accurate, lubricating oil
Consumption is less.
The technical solution adopted by the utility model to solve its technical problems is that:
A kind of locomotive rail coats spray head location structure, including positioning rule, position rod support, move horizontally sliding block, with move
The slider track of movable slider cooperation, the groove knot for the Intermediate Gray guide groove that the slider track uses two sides bump openings downward
The lower end surface of structure, the two sides protrusion is connect with the upper surface of the upper water plate of positioning rod support by bolt and threaded hole.
The mobile sliding block includes the slide body of horizontal position, and the groove body of described mobile sliding block one end and groove structure is matched
Close and the guiding for passing through groove moved along groove front-rear direction, the slide body other end is connect with positioning rule one end, positioning rule with
The horizontal plane of slide body is at scheduled angle, and the head of positioning rule described in slide body is equipped with arc convex, and the arc convex is
The arc shaped surface of the transition cambered surface of horizontal end face and inclined end face, the arc convex and wheel rim cooperates.
The mobile sliding block top is equipped with the horizontal location block being connected, horizontal location block top and groove upper side wall
Cooperation, mobile sliding block are connect with horizontal location block.
Slider track upper surface is equipped with location hole, and location hole is equipped with positioning screw.
The mobile sliding block is equipped with cushion block in one end that positioning rule is connected, and mobile sliding block is connect with cushion block, and cushion block is another
End is connect with examination spray positioning rule one end.
The examination spray positioning rule includes pilot pin, connecting plate, and one end of pilot pin is connect with one end of the connection board, and connecting plate is another
One end is equipped with connecting hole three, and the cushion block other end is connect by screw, connecting hole three with connecting plate.
The end of the pilot pin is equipped with the point of taper.
The positioning rod support includes vertical plate one, vertical plate two, horizontal connecting plate, spring base, mandril, compressed spring, knob, water
The two sides of flushconnection plate are connect with vertical plate one, two upper end of vertical plate respectively by screw, and spring base is connect with one lower part of vertical plate, described
Mandril and spring base cooperate, and compressed spring is sleeved on mandril, and knob is connect with spring base one end, and the spring base end is equipped with and drawing
The open slot of hand cooperation.
The beneficial effects of the utility model are:
1. the utility model locomotive is convenient and reliable with rail coating spray head location structure positioning, solves and adopt in the prior art
Nozzle position is measured with general measure tool and is easy easily the shortcomings that large error occur, passes through spray head positioning rule and locomotive
Both R arcs on wheel rim co-locate structure, and whether spray head positioning rule is when examining nozzle position accurate, without reading position
Set size, it is only necessary to which the datum level or line for verifying ejecting device are overlapped with the positioning reference plane of spray head positioning rule or line.It should
The design of spray head positioning rule is simple small and exquisite, easy to carry.
2. positioning is quick, convenient and reliable using the positioning rule positioning nozzle position of the utility model；The operation letter of positioning rule
It is single, it is easy to carry；The overall material of positioning rule is plastic material, light and handy reliable, greatly worker is reduced after hours, because forgetting
It leaves and causes unnecessary safety accident.
3. using the spray head positioning rule positioning nozzle position, positioning is quick accurate, and error is small, effectively reduces lubricating oil
Wastage.
2. slider track upper surface is equipped with location hole, location hole is equipped with positioning screw, passes through positioning after being adjusted in place
Screw is inserted into location hole and slider track, mobile sliding block, horizontal location block is fixed as one, and guarantees that reliability of positioning is high, positioning
Precision is high.
3. just supplementing and improving advantage and effect incorporated by reference to the content of claim.
Detailed description of the invention
The utility model is described further with reference to the accompanying drawings and examples:
Fig. 1 is the utility model main view；
Fig. 2 is the top view of Fig. 1；
Fig. 3 is the left view of Fig. 1；
Fig. 4 is positioning rod support main view；
Fig. 5 is the left view of Fig. 4；
Fig. 6 is the top view of Fig. 4；
Fig. 7 is 2 main view of slider track；
Fig. 8 is the left view of Fig. 7；
Fig. 9 is the top view of Fig. 7；
Figure 10 is to move horizontally sliding block main view；
Figure 11 is the left view of Figure 10；
Figure 12 is the main view of examination spray positioning rule 7；
Figure 13 is the left view of Figure 12.
Specific embodiment
In order to make those skilled in the art more fully understand the technical solution in the utility model, below in conjunction with this reality
With the attached drawing in new embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that
The described embodiments are only a part of the embodiments of the utility model, instead of all the embodiments.
As shown in figures 1-13, a kind of locomotive rail coats spray head location structure, including positioning rule 10, positioning rod support 1, water
The slider track 2 for translating movable slider 3, cooperating with mobile sliding block 3, Open Side Down using two sides protrusion 21 for the slider track 2
The groove structure of Intermediate Gray guide groove 22, the upper end of the upper water plate of the lower end surface 23 and positioning rod support 1 of the two sides protrusion
Face is connected by bolt and threaded hole.
The mobile sliding block 3 includes the slide body 31 of horizontal position, the groove body of described mobile sliding block 3 one end and groove structure
Cooperate and the guiding for passing through groove is moved along groove front-rear direction, 31 other end of slide body is by snap rivet 32 and determines
The connection of position 10 one end of ruler, the horizontal plane of positioning rule 10 and slide body 31 at scheduled angle, positioning rule 10 described in slide body 31
Head is equipped with arc convex 101, and the arc convex is the transition cambered surface of horizontal end face 103 and inclined end face 102.The arc
Protrusion and the arc shaped surface of wheel rim cooperate.
3 top of mobile sliding block is equipped with the horizontal location block 6 that is connected, on 6 top of horizontal location block and groove
Side wall cooperation.Mobile sliding block 3 is connect by screw 5 with horizontal location block 6.
2 upper surface 24 of slider track is equipped with location hole 25, and location hole is equipped with positioning screw 4.Pass through after being adjusted in place
Positioning screw 4 is inserted into location hole and slider track 2, mobile sliding block 3, horizontal location block 6 is fixed as one.
The mobile sliding block 3 is equipped with cushion block 9 in one end that positioning rule 10 is connected, and mobile sliding block 3 passes through screw with cushion block 9
8 connections, 9 other end of cushion block are connect by screw with examination spray 7 one end of positioning rule.The examination spray positioning rule 7 includes pilot pin 71, connects
One end of fishplate bar 72, pilot pin 71 is connect with 72 one end of connecting plate, and 72 other end of connecting plate is equipped with connecting hole 3 73, and cushion block 9 is another
One end is connect by screw, connecting hole 3 73 with connecting plate.The end of the pilot pin 71 is equipped with the point 74 of taper.
The positioning rod support 1 includes vertical plate 1, vertical plate 2 18, horizontal connecting plate 17, spring base 12, mandril 16, compression
The two sides of spring 13, knob 11, horizontal connecting plate 17 are connect with vertical plate 1,2 18 upper end of vertical plate respectively by screw 15, bullet
Spring abutment 12 is connect with one 14 lower part of vertical plate, and the mandril 16 cooperates with spring base, and compressed spring 13 is sleeved on mandril 16, is shaken hands
11 connect with 12 one end of spring base, and the end of spring base 12 is equipped with the open slot 19 cooperated with knob 11.
In use, positioning rod support 1 is stuck on rail, the horizontal position of positioning rule is first adjusted, 10 head of positioning rule is made
The cooperation of the arc house type face of arc convex 101 and wheel rim in place, is then inserted into location hole for slider track 2, shifting by screw 4
Movable slider 3, horizontal location block 6 are fixed as one.Spray head positioning rule is moved to spray head cassette bottom portion, is bottom and the spray of spray head box
Horizontal location block 6 in head positioning rule is bonded, and spray head box is aligned with the graduation mark in spray head positioning rule.Specifically:
In use, the positioning correspondence of rod support 1 is stuck on rail, knob 11 is unclamped, mobile and horizontal is mobile after knob 11 pulls out
Sliding block 3 makes R arc in positioning rule 10 and locomotive wheel wheel rim R arc close fit in place, and screwed in place screw 4 makes positioning rule
Seat 1, slider track 2, move horizontally sliding block 3, horizontal location block 6 is fixed as one.Spray head positioning rule is slided into spray along rail
Head lower section, the positioning reference plane of spray head positioning rule are the horizontal location block moved horizontally on sliding block, the bottom face of spray head box with
The upper surface fitting of the horizontal location block is spray head accurate positioning in the vertical direction.The reference line of spray head positioning rule is in water
The straight line parallel with rail together portrayed on flat locating piece upper surface, with rail at parallel spray head box (cube structure) outside
It is vertical end face and on horizontal location block to portray straight line coincidence, i.e. spray head accurate positioning on horizontal position.
The utility model locomotive is convenient and reliable with rail coating spray head location structure positioning, solves and uses in the prior art
General measure tool, which measures nozzle position, is easy easily the shortcomings that large error occur, passes through spray head positioning rule and locomotive
Both R arcs on wheel rim co-locate structure, and spray head positioning rule is not necessarily to reading position when examining nozzle position whether accurate
Size, it is only necessary to which the datum level or line for verifying ejecting device are overlapped with the positioning reference plane of spray head positioning rule or line.It (will spray
Positioning rod support correspondence in head positioning rule is stuck on rail, the mobile sliding block of mobile and horizontal, it is ensured that the R arc in spray head positioning rule is fixed
Position ruler is bonded with locomotive wheel wheel rim R arc, tightens the positioning screw moved horizontally on sliding block.Spray head positioning rule is slided along rail
Below to spray head, the positioning reference plane of spray head positioning rule is the horizontal location block moved horizontally on sliding block, the horizontal location block
Height of the upper surface apart from rail surface be 25mm, which is the vertical direction design height of spray head, the bottom of spray head box
End face is bonded Ji Wei spray head accurate positioning in the vertical direction with the upper surface of the horizontal location block.The reference line of spray head positioning rule
It is the straight line parallel with rail together portrayed on horizontal location block upper surface, which is spray head design in the horizontal direction
Position, with rail at parallel spray head box (cube structure) outer vertical end face and portray straight line weight on horizontal location block
It closes, i.e. spray head accurate positioning on horizontal position.The Position Design principle for portraying straight line is, with rail at parallel spray head box
Horizontal distance of the outer vertical end face apart from locomotive wheel wheel rim R arc is a design definite value.) spray head positioning rule design is simple small
Ingeniously, easy to carry.
Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The range of the utility model protection all should belong in every other embodiment obtained.
Claims (8)
1. a kind of locomotive coats spray head location structure with rail, characterized in that including positioning rule, position rod support, move horizontally cunning
Block, the slider track with mobile sliding block cooperation, the slider track is using the downward Intermediate Gray guide groove of two sides bump openings
The upper surface of groove structure, the upper water plate of the lower end surface and positioning rod support of the two sides protrusion is connected by bolt and threaded hole
It connects.
2. a kind of locomotive as described in claim 1 coats spray head location structure with rail, characterized in that the mobile sliding block packet
Include the slide body of horizontal position, the groove body of described mobile sliding block one end and groove structure cooperate and pass through the guiding of groove along
Groove front-rear direction is mobile, and the slide body other end is connect with positioning rule one end, and the horizontal plane of positioning rule and slide body is at scheduled
Angle, the head of positioning rule described in slide body are equipped with arc convex, and the arc convex is the mistake of horizontal end face and inclined end face
Cross cambered surface, the arc shaped surface cooperation of the arc convex and wheel rim.
3. a kind of locomotive as described in claim 1 coats spray head location structure with rail, characterized in that on the mobile sliding block
Portion is equipped with the horizontal location block being connected, and horizontal location block top and groove upper side wall cooperate, and mobile sliding block and level are fixed
Position block connection.
4. a kind of locomotive as claimed in claim 3 coats spray head location structure with rail, characterized in that slider track upper surface
Equipped with location hole, location hole is equipped with positioning screw.
5. a kind of locomotive as described in claim 1 coats spray head location structure with rail, characterized in that the mobile sliding block exists
One end that positioning rule is connected is equipped with cushion block, and mobile sliding block is connect with cushion block, and the cushion block other end is connect with examination spray positioning rule one end.
6. a kind of locomotive as claimed in claim 5 coats spray head location structure with rail, characterized in that positioning rule is sprayed in the examination
Including pilot pin, connecting plate, one end of pilot pin is connect with one end of the connection board, and the connecting plate other end is equipped with connecting hole three, cushion block
The other end is connect by screw, connecting hole three with connecting plate.
7. a kind of locomotive as claimed in claim 6 coats spray head location structure with rail, characterized in that the end of the pilot pin
Portion is equipped with the point of taper.
8. a kind of locomotive as described in claim 1 coats spray head location structure with rail, characterized in that the positioning rod support packet
Vertical plate one, vertical plate two, horizontal connecting plate, spring base, mandril, compressed spring, knob are included, the two sides of horizontal connecting plate pass through screw
It is connect respectively with vertical plate one, two upper end of vertical plate, spring base is connect with one lower part of vertical plate, and the mandril and spring base cooperate, compression
On mandril, knob is connect spring pocket with spring base one end, and the spring base end is equipped with the open slot with knob cooperation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821375820.9U CN208646865U (en) | 2018-08-24 | 2018-08-24 | Locomotive coats spray head location structure with rail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821375820.9U CN208646865U (en) | 2018-08-24 | 2018-08-24 | Locomotive coats spray head location structure with rail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208646865U true CN208646865U (en) | 2019-03-26 |
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ID=65791455
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821375820.9U Active CN208646865U (en) | 2018-08-24 | 2018-08-24 | Locomotive coats spray head location structure with rail |
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| Country | Link |
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| CN (1) | CN208646865U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110987527A (en) * | 2019-12-05 | 2020-04-10 | 河北中科同创科技发展有限公司 | Chemical reagent sampling device |
-
2018
- 2018-08-24 CN CN201821375820.9U patent/CN208646865U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110987527A (en) * | 2019-12-05 | 2020-04-10 | 河北中科同创科技发展有限公司 | Chemical reagent sampling device |
| CN110987527B (en) * | 2019-12-05 | 2023-08-15 | 河北中科同创科技发展有限公司 | Chemical reagent sampling device |
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