CN209207452U - The big component mounting tool of locomotive - Google Patents
The big component mounting tool of locomotive Download PDFInfo
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- CN209207452U CN209207452U CN201822022062.9U CN201822022062U CN209207452U CN 209207452 U CN209207452 U CN 209207452U CN 201822022062 U CN201822022062 U CN 201822022062U CN 209207452 U CN209207452 U CN 209207452U
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- substrate
- inner cavity
- fixedly connected
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- big component
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Abstract
The utility model discloses the big component mounting tools of locomotive, including handle, vertical equity instrument, air plug gauge, axle suspension bush, measurement bay, lateral level, substrate, spring, rolling box, surveyors' staff, rolling groove box, support foot plate, T-nut, tommyhead bolt, scroll wheel, spherical pieces and strength support bar.The utility model is arranged levelness regulating device by the bottom edge in substrate and is fixedly connected with level locating mechanism in the top end surface of substrate, in the mounting plane levelness of big component, there are when biggish deviation, the horizontal tilt degree of the different location of substrate can be determined by level locating mechanism side view, and the tilt angle of four angles of substrate is adjusted by rotation T-type screw rod, to realize so that substrate is in relative level state, so that accurate to measuring part measurement data.
Description
Technical field
The utility model relates to a kind of locomotive big component mounting technique fields, the specifically big component mounting tool of locomotive, belong to
Applied technical field is installed in locomotive big component.
Background technique
All kinds of big components of locomotive are mounted on car body on diesel locomotive, electric locomotive, mounting surface there are difference of height,
There are the requirement of stringent relative position between major component and big component, the data of measurement are more, measurement difficulty is big, perhaps multidata
It obtains and also needs the acquisition of multiple data, summarize, calculate, improve the requirement to employee skill to a certain extent, increase
The workload and labor intensity of employee are installed.
The big component of existing locomotive during the installation process, since there are differences of height for mounting surface, so that phase between big component
There is deviation to position, it is difficult to accurately measurement various positions data, and when adjusting the gradient of substrate, it is difficult to measurement height
Difference, the thickness and quantity of disadvantage addition backing plate that can not be accurate.Therefore, the big component erector of locomotive is proposed regarding to the issue above
Dress.
Utility model content
The purpose of this utility model is that solve the above-mentioned problems and provides locomotive big component mounting tool.
The utility model achieves the above object through the following technical schemes: the big component mounting tool of locomotive, including substrate,
Levelness governor motion, unevenness mechanism for testing, telescopic measuring mechanism and level locating mechanism；
Both ends are fixedly connected with the both ends of strength support bar in the middle part of the inner cavity of the substrate；
The levelness governor motion includes rolling groove box, support foot plate, T-nut, tommyhead bolt and spherical pieces, the T shape
Bolt thread runs through the inner cavity bottom edge end of substrate, and the bottom end of the tommyhead bolt extends to the bottom of substrate, the T shape
The bottom surface screw thread of bolt is socketed with T-nut, and the top of the T-nut is overlapped on the bottom end surface of substrate, the T
The bottom end of shape bolt is fixedly connected with spherical pieces, and the spherical pieces are rotatably connected in the inner cavity of rolling groove box, the rolling groove
Box is fixedly connected on the top middle portion of support foot plate；
The unevenness mechanism for testing includes spring, rolls box, surveyors' staff and scroll wheel, and the rolling box is fitting to connection
In the inner cavity bottom edge of substrate, and the outside and inner cavity of the inner cavity connecting substrate of box are rolled, the inner cavity two sides for rolling box
It is rotatably connected to scroll wheel, the inner cavity for rolling box is overlapped with surveyors' staff, and the top of the surveyors' staff is fixedly connected with bullet
The bottom end of spring, the top of affiliated spring are fixedly connected on the inner cavity tip edge corner of substrate, the bottom end of the surveyors' staff
Extend to the bottom end of substrate；
The telescopic measuring mechanism includes air plug gauge, axle suspension bush and measurement bay, and the measurement bay is fixedly connected on base
Two middle side parts of plate, the top of the measurement bay are fixedly connected with axle suspension bush, are slidably connected on the inside of the axle suspension bush and measure core
Axis, one end of the air plug gauge extend to the top of substrate, and the other end end of the air plug gauge is fixedly connected with handle；
The level locating mechanism includes vertical equity instrument and lateral level, and the vertical equity instrument is fixedly connected on base
The top two sides of plate, the lateral level are fixedly connected in the middle part of the top both ends of substrate.
Preferably, the substrate is integrally in rectangle, and the inside of substrate is hollow structure, and the inner cavity both ends of the substrate connect
It is logical.
Preferably, the strength support bar is cylindric, and the support rod is evenly distributed in the middle part of the inner cavity of substrate.
Preferably, the length of the air plug gauge is equivalent to the half of the cross-section lengths of substrate, and air plug gauge is symmetrical
It is distributed in the top two sides of substrate.
Preferably, the scroll wheel is symmetrically distributed in the interior two sides for rolling box, and the side of scroll wheel is overlapped on measurement mark
On the two sides side wall of ruler.
Preferably, the support foot plate is in rectangle, and the bottom end surface bonding of support foot plate is connected with rubber slab.
The beneficial effects of the utility model are:
1, levelness regulating device is arranged by the bottom edge in substrate and is fixedly connected in the top end surface of substrate
Level locating mechanism, big component mounting plane levelness there are when biggish deviation, level locating mechanism side view can be passed through
Determine the horizontal tilt degree of the different location of substrate, and the inclination angle of four angles by rotation T-type screw rod adjusting substrate
Degree, to realize so that substrate is in relative level state, so that accurate to measuring part measurement data；
2, by the way that unevenness mechanism for testing is arranged in the inner cavity of substrate, after substrate position determines, pass through spring
It pushes so that the spacing of surveyors' staff measurement corresponding position and ground is protected convenient for determining the quantity for placing backing plate and chock
The stability maintenance of substrate is demonstrate,proved, and by the way that telescopic measuring mechanism is arranged in the two sides of substrate, measures big component convenient for measurement
The relative positional accuracy of mounting tool components associated with front and back.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, before not making the creative labor property
It puts, can also be obtained according to these attached drawings other attached drawings.
Fig. 1 is the utility model entirety side structure schematic view.
Fig. 2 is the utility model entirety overlooking structure diagram.
Fig. 3 is the utility model tommyhead bolt attachment structure schematic diagram.
Fig. 4 is that the utility model rolls box inner cavity attachment structure schematic diagram.
In figure: 1, handle, 2, vertical equity instrument, 3, air plug gauge, 4, axle suspension bush, 5, measurement bay, 6, lateral level, 7,
Substrate, 8, spring, 9, rolling box, 10, surveyors' staff, 11, rolling groove box, 12, support foot plate, 13, T-nut, 14, tommyhead bolt,
15, scroll wheel, 16, spherical pieces, 17, strength support bar.
Specific embodiment
It, below will knot to enable the purpose of utility model, feature, advantage of the utility model more obvious and understandable
The attached drawing in the utility model embodiment is closed, the technical scheme in the utility model embodiment is clearly and completely described,
Obviously, the embodiments described below are only the utility model a part of the embodiment, and not all embodiment.Based on this reality
It is obtained by those of ordinary skill in the art without making creative efforts all other with the embodiment in novel
Embodiment is fallen within the protection scope of the utility model.
Further illustrate the technical solution of the utility model below with reference to the accompanying drawings and specific embodiments.
In the description of the present invention, it should be understood that term " on ", "lower", "top", "bottom", "inner", "outside" etc.
The orientation or positional relationship of instruction is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of description the utility model
It is described with simplifying, rather than the device or element of indication or suggestion meaning must have a particular orientation, with specific orientation structure
It makes and operates, therefore should not be understood as limiting the present invention.
It please refers to shown in Fig. 1-4, the big component mounting tool of locomotive, including substrate 7, levelness governor motion, unevenness are surveyed
Test-run a machine structure, telescopic measuring mechanism and level locating mechanism；
Both ends are fixedly connected with the both ends of strength support bar 17 in the middle part of the inner cavity of the substrate 7；
The levelness governor motion includes rolling groove box 11, support foot plate 12, T-nut 13, tommyhead bolt 14 and spherical pieces
16,14 screw thread of tommyhead bolt runs through the inner cavity bottom edge end of substrate 7, and the bottom end of the tommyhead bolt 14 extends to substrate
7 bottom, the bottom surface screw thread of the tommyhead bolt 14 are socketed with T-nut 13, and the top of the T-nut 13 is overlapped on
On the bottom end surface of substrate 7, the bottom end of the tommyhead bolt 14 is fixedly connected with spherical pieces 16, and the spherical pieces 16 are rotatablely connected
In the inner cavity of rolling groove box 11, the rolling groove box 11 is fixedly connected on the top middle portion of support foot plate 12, realizes levelness tune
The function of section；
The unevenness mechanism for testing includes spring 8, rolls box 9, surveyors' staff 10 and scroll wheel 15, the rolling box 9
It is fitting to connection the inner cavity bottom edge in substrate 7, and rolls the outside and inner cavity of the inner cavity connecting substrate 7 of box 9, the rolling box
9 inner cavity two sides are rotatably connected to scroll wheel 15, and the inner cavity for rolling box 9 is overlapped with surveyors' staff 10, the surveyors' staff
10 top is fixedly connected with the bottom end of spring 8, and the top of affiliated spring 8 is fixedly connected on the inner cavity tip edge turning of substrate 7
Place, the bottom end of the surveyors' staff 10 extends to the bottom end of substrate 7, for measuring the gap of substrate 7 Yu mounting plane；
The telescopic measuring mechanism includes air plug gauge 3, axle suspension bush 4 and measurement bay 5, and the measurement bay 5 is fixedly connected
In two middle side parts of substrate 7, the top of the measurement bay 5 is fixedly connected with axle suspension bush 4, and the interior Slideslip of the axle suspension bush 4 connects
Air plug gauge 3 is connect, one end of the air plug gauge 3 extends to the top of substrate 7, and the other end end of the air plug gauge 3 is solid
Surely handle 1 is connected；
The level locating mechanism includes vertical equity instrument 2 and lateral level 6, and the vertical equity instrument 2 is fixedly connected
In the top two sides of substrate 7, the lateral level 6 is fixedly connected in the middle part of the top both ends of substrate 7, for determining substrate 7
Levelness and gradient.
The whole substrate 7 is in rectangle, and the inside of substrate 7 is hollow structure, and the inner cavity both ends of the substrate 7 are connected to,
It is easy to implement the function that support is adjusted；The strength support bar 17 be it is cylindric, the support rod 17 is evenly distributed on substrate 7
In the middle part of inner cavity, enhance the support strength of substrate 7；The length of the air plug gauge 3 is equivalent to the one of the cross-section lengths of substrate 7
Half, and air plug gauge 3 is symmetrically distributed in the top two sides of substrate 7, realizes the measurement that part data is corresponded to the big component of locomotive；Institute
It states scroll wheel 15 and is symmetrically distributed in the interior two sides for rolling box 9, and the side of scroll wheel 15 is overlapped on the two sides side of surveyors' staff 10
On wall, convenient for the movement of surveyors' staff；The support foot plate 12 is in rectangle, and the bottom end surface bonding of support foot plate 12 is connected with rubber
Plate is used to support substrate 7.
When the utility model is used, will use overhead traveling crane and special hanger that the big component mounting tool of locomotive is hung in car body
It is interior, it is placed on the substrate 7 of corresponding mounting plane, observes two vertical equity instrument 2 and two of planar central position on substrate 7
A lateral level 6 determines whether the transverse direction of entire substrate 7 and lengthwise position are in horizontality and dip deviation, leads to
Tommyhead bolt 14 and T-nut on the turning of overwinding modulation integral basis plate 7 inner cavity four, from the relatively high of the edge for adjusting substrate 7
Degree, finally makes big component mounting tool reach horizontality, and the support foot plate 12 by being rotatably connected on 14 bottom end of tommyhead bolt supports
Substrate 7 observes unevenness automatic measurement mechanism on four interior angles of matrix, by the resiliency urged of spring 8, so that surveyors' staff 10
7 inner cavity of stretching substrate and overlap in the horizontal plane, the extension elongation according to surveyors' staff 10 specifically read, and according to
Adjustment gasket or cushion block is added in corresponding position in reading, guarantees that the big component mounting tool of locomotive is in practicable state；
By the air plug gauge 3 of the extension type measuring mechanism at matrix both ends, so that the parts to be tested is arrived in the adjusting of air plug gauge 3
Near, in the end of the air plug gauge 3 of measuring device, use the general measures tool such as dial gauge, plummet, clearance gauge, vernier caliper
Measure concentricity, through to bounce, end face run-out, two axial lines difference of height etc. data, to realize to big component mounting tool
Components associated with front and back carry out the function of position versus measurement.
The above, above embodiments are only to illustrate the technical solution of the utility model, rather than its limitations；Although ginseng
The utility model is described in detail according to previous embodiment, those skilled in the art should understand that: it is still
It is possible to modify the technical solutions described in the foregoing embodiments, or part of technical characteristic is equally replaced
It changes；And these are modified or replaceed, various embodiments of the utility model technical solution that it does not separate the essence of the corresponding technical solution
Spirit and scope.
Claims (6)
1. the big component mounting tool of locomotive, it is characterised in that: including substrate (7), levelness governor motion, unevenness test machine
Structure, telescopic measuring mechanism and level locating mechanism；
Both ends are fixedly connected with the both ends of strength support bar (17) in the middle part of the inner cavity of the substrate (7)；
The levelness governor motion includes rolling groove box (11), support foot plate (12), T-nut (13), tommyhead bolt (14) and ball
Shape block (16), tommyhead bolt (14) screw thread run through the inner cavity bottom edge end of substrate (7), the bottom of the tommyhead bolt (14)
End extends to the bottom of substrate (7), and the bottom surface screw thread of the tommyhead bolt (14) is socketed with T-nut (13), the T shape
The top of nut (13) is overlapped on the bottom end surface of substrate (7), and the bottom end of the tommyhead bolt (14) is fixedly connected with spherical pieces
(16), the spherical pieces (16) are rotatably connected in the inner cavity of rolling groove box (11), and the rolling groove box (11) is fixedly connected on
The top middle portion of support foot plate (12)；
The unevenness mechanism for testing includes spring (8), rolls box (9), surveyors' staff (10) and scroll wheel (15), the rolling
Box (9) is fitting to connection the inner cavity bottom edge in substrate (7), and rolls the outside of inner cavity connecting substrate (7) of box (9) and interior
Chamber, the inner cavity two sides for rolling box (9) are rotatably connected to scroll wheel (15), and the inner cavity for rolling box (9) is overlapped with measurement
Scale (10), the top of the surveyors' staff (10) are fixedly connected with the bottom end of spring (8), and the top of affiliated spring (8) is fixed to be connected
The inner cavity tip edge corner in substrate (7) is met, the bottom end of the surveyors' staff (10) extends to the bottom end of substrate (7)；
The telescopic measuring mechanism includes air plug gauge (3), axle suspension bush (4) and measurement bay (5), and the measurement bay (5) is fixed
Two middle side parts of substrate (7) are connected to, the top of the measurement bay (5) is fixedly connected with axle suspension bush (4), the axle suspension bush (4)
Inside be slidably connected air plug gauge (3), one end of the air plug gauge (3) extends to the top of substrate (7), the measurement core
The other end end of axis (3) is fixedly connected with handle (1)；
The level locating mechanism includes vertical equity instrument (2) and lateral level (6), and the vertical equity instrument (2) is fixed to be connected
It connects in the top two sides of substrate (7), the lateral level (6) is fixedly connected in the middle part of the top both ends of substrate (7).
2. the big component mounting tool of locomotive according to claim 1, it is characterised in that: the substrate (7) is integrally in rectangle,
And the inside of substrate (7) is hollow structure, the inner cavity both ends of the substrate (7) are connected to.
3. the big component mounting tool of locomotive according to claim 1, it is characterised in that: the strength support bar (17) is circle
Column, the support rod (17) are evenly distributed in the middle part of the inner cavity of substrate (7).
4. the big component mounting tool of locomotive according to claim 1, it is characterised in that: the length of the air plug gauge (3)
It is equivalent to the half of the cross-section lengths of substrate (7), and air plug gauge (3) is symmetrically distributed in the top two sides of substrate (7).
5. the big component mounting tool of locomotive according to claim 1, it is characterised in that: the scroll wheel (15) is symmetrical
In the interior two sides for rolling box (9), and the side of scroll wheel (15) is overlapped on the two sides side wall of surveyors' staff (10).
6. the big component mounting tool of locomotive according to claim 1, it is characterised in that: the support foot plate (12) is in rectangle,
And the bottom end surface bonding of support foot plate (12) is connected with rubber slab.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822022062.9U CN209207452U (en) | 2018-12-04 | 2018-12-04 | The big component mounting tool of locomotive |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822022062.9U CN209207452U (en) | 2018-12-04 | 2018-12-04 | The big component mounting tool of locomotive |
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| Publication Number | Publication Date |
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| CN209207452U true CN209207452U (en) | 2019-08-06 |
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ID=67462954
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| Application Number | Title | Priority Date | Filing Date |
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| CN201822022062.9U Active CN209207452U (en) | 2018-12-04 | 2018-12-04 | The big component mounting tool of locomotive |
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| Country | Link |
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| CN (1) | CN209207452U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109352606A (en) * | 2018-12-04 | 2019-02-19 | 中车洛阳机车有限公司 | The big component mounting tool of locomotive |
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2018
- 2018-12-04 CN CN201822022062.9U patent/CN209207452U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109352606A (en) * | 2018-12-04 | 2019-02-19 | 中车洛阳机车有限公司 | The big component mounting tool of locomotive |
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