CN110453551A - A kind of construction of subway carries out offset calibration adjustment device with facilitating rail - Google Patents
A kind of construction of subway carries out offset calibration adjustment device with facilitating rail Download PDFInfo
- Publication number
- CN110453551A CN110453551A CN201910652382.9A CN201910652382A CN110453551A CN 110453551 A CN110453551 A CN 110453551A CN 201910652382 A CN201910652382 A CN 201910652382A CN 110453551 A CN110453551 A CN 110453551A
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- angular wheel
- bar
- mounting plate
- loop bar
- construction
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- 238000010276 construction Methods 0.000 title claims abstract description 23
- 239000000523 sample Substances 0.000 claims abstract description 12
- 230000001105 regulatory effect Effects 0.000 claims description 14
- 238000010586 diagram Methods 0.000 description 6
- 238000006073 displacement reaction Methods 0.000 description 6
- 238000003756 stirring Methods 0.000 description 5
- 238000009434 installation Methods 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000007373 indentation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B29/00—Laying, rebuilding, or taking-up tracks; Tools or machines therefor
- E01B29/04—Lifting or levelling of tracks
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B35/00—Applications of measuring apparatus or devices for track-building purposes
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
- Machines For Laying And Maintaining Railways (AREA)
Abstract
The invention discloses a kind of construction of subway with facilitate rail carry out offset calibration adjustment device, including mounting plate, vertical pivot, the first angular wheel and laser emission probe, column is installed above the mounting plate, and cross bar is installed above column, first angular wheel is connected with each other with the second angular wheel, third angular wheel and the 4th angular wheel respectively, and first angular wheel, the second angular wheel, third angular wheel and the 4th angular wheel are respectively positioned on the inside of mounting plate, and are equipped with horizontal axis on the 4th angular wheel.The construction of subway with facilitate rail carry out offset calibration adjustment device, the second angular wheel, third angular wheel and the 4th angular wheel can be respectively driven by vertical pivot and the first angular wheel to be rotated, to facilitate control horizontal axis and connecting rod to be rotated, be conducive to drive the dependency structure in mounting plate, the efficiency that the adjustment device works is improved, avoids influencing project progress.
Description
Technical field
The present invention relates to subway rails to build technical field, and specially a kind of construction of subway is with facilitating rail to carry out offset school
Quasi- adjustment device.
Background technique
During construction of subway, it usually needs subway rail is carried and installed, since subway journey is longer,
Need multistage rail be spliced to form subway running rail, and due to subway in the driving process of underground often fast speed,
Therefore in the case where multistage rail does not carry out alignment installation, situation of derailing easily occurs for subway, major motor vehicle easily occurs
Accident, thus stability and safety in order to ensure subway traveling, the usually needs pair when being installed to subway rail
Rail carries out alignment, thus ensure the stationarity of subway traveling, but traditional calibration installation has the following problems:
1, it generallys use and alignment manually is carried out to rail, alignement accuracy is lower while calibration efficiency is low, In
Excessive prover time is occupied during subway work, project progress is influenced, while being easy there are calibration error, calibration can not be improved
Accuracy；
2, traditional calibrating mode is manually to be agitated using lever principle to not calibrated rail using crooked chisel, such calibration
Mode labor intensity is higher, while being easy to cause indentation to rail, influences the use quality of rail.
Summary of the invention
The purpose of the present invention is to provide a kind of construction of subway with facilitating rail to carry out offset calibration adjustment device, to solve
Mentioned above in the background art generally use manually carries out alignment, alignement while calibration efficiency is low to rail
Accuracy is lower, and excessive prover time is occupied during subway work, influences project progress, while being easy the presence of calibration mistake
Difference, can not improve calibration accuracy, and traditional calibrating mode is manually to utilize lever principle to not calibrated rail using crooked chisel
Agitated, such calibrating mode labor intensity is higher, while being easy to cause indentation to rail, influence rail using quality
Problem.
To achieve the above object, the invention provides the following technical scheme: a kind of construction of subway is with facilitating rail to be deviated
Calibration adjustment device, including mounting plate, vertical pivot, the first angular wheel and laser emission probe, the top installation of the mounting plate
There is column, and cross bar is installed above column, vertical pivot is installed, and the upper end of vertical pivot is equipped with holding rod on the cross bar, and
And the lower end of vertical pivot is equipped with the first angular wheel, first angular wheel respectively with the second angular wheel, third conical tooth
Wheel and the 4th angular wheel are connected with each other, and the first angular wheel, the second angular wheel, third angular wheel and the 4th cone
Shape gear is respectively positioned on the inside of mounting plate, and horizontal axis is equipped on the 4th angular wheel, second angular wheel and
It is mounted on connecting rod on triconic gear, and is provided with driving loop bar on the outside of connecting rod, the inner part of the driving loop bar
The first link slot and the second link slot are not offered, and loop bar is driven to pass through the first link slot and the second link slot and connecting rod phase
It connects, is provided with adjusting rod on the outside of the driving loop bar, and the internal reservation of adjusting rod has third link slot, and adjusts
Bar is connected with each other by third link slot and driving loop bar, lantern ring is provided on the outside of the driving loop bar, and lantern ring is located at peace
The inside of loading board is equipped with driving lever above the lantern ring, and driving lever is located at the outside of vertical pivot, the outside setting of the adjusting rod
There is adjusting ring, and adjust the inside that ring is located at mounting plate, vertical bar is installed below the adjusting ring, and offer and wear on vertical bar
Hole, the vertical bar is located at the inside of regulating tank, and regulating tank is opened in the lower surface of mounting plate, and the lower end of the vertical bar is provided with
Link block, and the first grip block is installed below link block, connection bolt is installed, and link block passes through on the link block
It connects bolt and vertical bar is connected with each other, be provided with mounting blocks on the outside of the vertical bar, and mounting blocks are located at the lower section of mounting plate, institute
It states and laser emission probe is installed on mounting blocks, and the second grip block is installed below mounting blocks.
Preferably, the vertical pivot is fixedly connected with holding rod and the first angular wheel respectively, and vertical pivot and cross bar run through connection,
And vertical pivot and cross bar constitute rotational structure.
Preferably, the number of the 4th angular wheel is provided with 2, and the 4th angular wheel symmetrically divides on transverse axis
Cloth, and rotational structure is constituted between horizontal axis and mounting plate.
Preferably, the connecting rod is fixedly connected with the second angular wheel and third angular wheel respectively, and connecting rod is
Three stage structure, and the left end of connecting rod and right end are cylindrical structure, and the left end diameter of connecting rod is less than right end diameter,
The middle section of connecting rod is rectangular parallelepiped structure.
Preferably, the left end of the driving loop bar is rectangular parallelepiped structure, and it is placed longitudinally to drive the right end of loop bar being just considered as
Dies, and the middle section of the second link slot on the inside of loop bar and connecting rod is driven to be connected together.
Preferably, the adjusting rod is symmetrical about the longitudinal centre line of mounting plate, and the third connection on adjusting rod
Slot mutually agrees with driving loop bar.
Preferably, the lantern ring is nested in the outside of driving loop bar, and lantern ring and driving loop bar constitute rotational structure, and
It is to be fixedly connected between lantern ring and driving lever.
Preferably, it to be threadedly coupled between adjusting ring and the adjusting rod, and adjusts ring and is fixedly connected with vertical bar, and erect
Bar and regulating tank constitute slide construction.
Preferably, the vertical bar constitutes rotational structure, and perforation and laser on vertical bar by connection bolt and link block
Transmitting probe is located at same level linear position.
Compared with prior art, the beneficial effects of the present invention are: the construction of subway is with facilitating rail to carry out offset calibration tune
Engagement positions；
1, the second angular wheel, third angular wheel and the 4th conical tooth can be respectively driven by vertical pivot and the first angular wheel
Wheel is rotated, so that control horizontal axis and connecting rod be facilitated to be rotated, is conducive to carry out the dependency structure in mounting plate
Driving, improves the efficiency that the adjustment device works, and avoids influencing project progress；
2, it can realize that the lantern ring for driving lantern ring to be moved, and moving then is able to drive driving loop bar and carries out by stirring driving lever
The displacement that horizontally slips is synchronized, so that the driving loop bar to horizontally slip can be by its internal second link slot and connecting rod
The holding of section, which is connected or is disconnected, realizes that adjusting rod is carried out keeping connection or be disconnected with connecting rod, and then conveniently exists
Corresponding adjusting rod is controlled while vertical rotary shaft to be rotated, it is convenient that corresponding rail is carried out to move calibration, it avoids the need for
Worker agitates rail using crooked chisel, reduces the labor intensity of worker；
3, while adjusting rod is rotated, adjusting rod is pushed by screw thread to ring is adjusted, and adjusts ring then band
Dynamic vertical bar slides in regulating tank, and mobile vertical bar then passes through the first grip block and carries out clamping to rail and moves, until vertical bar
On perforation be aligned with the laser emission probe on mounting blocks, so that two sections of different rails have just obtained alignement,
The accuracy for improving alignement, avoiding the alignment of rail from installing, there are errors, can be improved calibration accuracy.
Detailed description of the invention
Fig. 1 is the whole positive structure diagram of the present invention；
Fig. 2 is side structure schematic view of the present invention；
Fig. 3 bows for mounting plate of the present invention and cuts open structural schematic diagram；
Fig. 4 is lantern ring of the present invention and driving lever attachment structure schematic diagram；
Fig. 5 is that connecting rod of the present invention, driving loop bar and adjusting rod are connected with each other structural schematic diagram；
Fig. 6 is present invention driving loop bar structure schematic diagram；
Fig. 7 is connecting rod structural schematic diagram of the present invention.
In figure: 1, mounting plate；2, column；3, cross bar；4, vertical pivot；5, holding rod；6, the first angular wheel；7, the second conical tooth
Wheel；8, third angular wheel；9, the 4th angular wheel；10, horizontal axis；11, connecting rod；12, loop bar is driven；13, the first link slot；
14, the second link slot；15, adjusting rod；16, third link slot；17, lantern ring；18, driving lever；19, ring is adjusted；20, vertical bar；21, it wears
Hole；22, regulating tank；23, link block；24, the first grip block；25, bolt is connected；26, mounting blocks；27, laser emission probe；
28, the second grip block.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Please refer to Fig. 1-7, the present invention provides a kind of technical solution: a kind of construction of subway is with facilitating rail to carry out offset calibration
Device is adjusted, including mounting plate 1, vertical pivot 4, the first angular wheel 6 and laser emission probe 27, the top of mounting plate 1 are equipped with
Column 2, and the top of column 2 is equipped with cross bar 3, vertical pivot 4 is equipped on cross bar 3, and the upper end of vertical pivot 4 is equipped with holding rod 5, and
And the lower end of vertical pivot 4 is equipped with the first angular wheel 6, the first angular wheel 6 respectively with the second angular wheel 7, third conical tooth
Wheel 8 and the 4th angular wheel 9 be connected with each other, and the first angular wheel 6, the second angular wheel 7, third angular wheel 8 and
4th angular wheel 9 is respectively positioned on the inside of mounting plate 1, and horizontal axis 10 is equipped on the 4th angular wheel 9, the second angular wheel
7 and third angular wheel 8 on be mounted on connecting rod 11, and the outside of connecting rod 11 is provided with driving loop bar 12, actuating sleeve
The inside of bar 12 offers the first link slot 13 and the second link slot 14 respectively, and loop bar 12 is driven to pass through 13 He of the first link slot
Second link slot 14 is connected with each other with connecting rod 11, and the outside of driving loop bar 12 is provided with adjusting rod 15, and adjusting rod 15 is interior
Portion is reserved with third link slot 16, and adjusting rod 15 is connected with each other by third link slot 16 and driving loop bar 12, actuating sleeve
The outside of bar 12 is provided with lantern ring 17, and lantern ring 17 is located at the inside of mounting plate 1, and the top of lantern ring 17 is equipped with driving lever 18, and
Driving lever 18 is located at the outside of vertical pivot 4, and the outside of adjusting rod 15, which is provided with, adjusts ring 19, and adjusts ring 19 and be located at the interior of mounting plate 1
Portion, the lower section for adjusting ring 19 is equipped with vertical bar 20, and perforation 21 is offered on vertical bar 20, and vertical bar 20 is located at the interior of regulating tank 22
Side, and regulating tank 22 is opened in the lower surface of mounting plate 1, the lower end of vertical bar 20 is provided with link block 23, and under link block 23
The first grip block 24 just is installed, connection bolt 25 is installed, and link block 23 by connection bolt 25 and erects on link block 23
Bar 20 is connected with each other, and the outside of vertical bar 20 is provided with mounting blocks 26, and mounting blocks 26 are located at the lower section of mounting plate 1, mounting blocks 26
On laser emission probe 27 is installed, and the lower section of mounting blocks 26 is equipped with the second grip block 28.
Vertical pivot 4 in this example is fixedly connected with holding rod 5 and the first angular wheel 6 respectively, and vertical pivot 4 and cross bar 3 are through company
It connects, and vertical pivot 4 and cross bar 3 constitute rotational structure, facilitate user to drive vertical pivot 4 to move either manually or by holding rod 5, to have
It is rotated on cross bar 3 conducive to vertical pivot 4, and then can make the vertical pivot 4 of rotation that the first angular wheel 6 be driven to synchronize
Rotary motion；
The number of 4th angular wheel 9 is provided with 2, and the 4th angular wheel 9 is symmetrical on horizontal axis 10, and horizontal axis 10
Rotational structure is constituted between mounting plate 1, the 4th angular wheel 9 of 10 one end of horizontal axis is facilitated to drive horizontal axis 10 another by horizontal axis 10
4th angular wheel 9 of one end synchronizes rotation, so that convenient drive relevant structure；
Connecting rod 11 is fixedly connected with the second angular wheel 7 and third angular wheel 8 respectively, and connecting rod 11 is three-stage knot
Structure, and the left end of connecting rod 11 and right end are cylindrical structure, and the left end diameter of connecting rod 11 is less than right end diameter, connection
The middle section of bar 11 is rectangular parallelepiped structure, convenient when the second angular wheel 7 or third angular wheel 8 are rotated, the second cone
Shape gear 7 or third angular wheel 8 are able to drive connecting rod 11 and synchronize rotation；
The left end for driving loop bar 12 is rectangular parallelepiped structure, and the right end of loop bar 12 is driven just to be considered as placed longitudinally " I " fonts knot
Structure, and the second link slot 14 of 12 inside of loop bar and the middle section of connecting rod 11 is driven to be connected together, facilitate driving loop bar 12 logical
It crosses the second link slot 14 and the middle section of connecting rod 11 is stably connected with connecting rod 11, to be conducive to during connecting rod 11 passes through
Section and the second link slot 14 drive driving loop bar 12 to synchronize rotation；
Adjusting rod 15 is symmetrical about the longitudinal centre line of mounting plate 1, and the third link slot 16 on adjusting rod 15 and driving
Loop bar 12 mutually agrees with, and facilitates driving loop bar 12 while being rotated, and driving loop bar 12 can pass through third link slot 16
Adjusting rod 15 is driven to synchronize rotary motion；
Lantern ring 17 is nested in the outside of driving loop bar 12, and lantern ring 17 and driving loop bar 12 constitute rotational structure, and lantern ring 17
To be fixedly connected between driving lever 18, be conducive to drive lantern ring 17 to synchronize displacement by stirring driving lever 18, and the set of displacement
Ring 17 is then able to drive driving loop bar 12 and synchronizes displacement, while driving lever 18 and lantern ring 17 can also avoid influencing driving loop bar
12 are normally rotated；
Adjust to be threadedly coupled between ring 19 and adjusting rod 15, and adjust ring 19 and be fixedly connected with vertical bar 20, and vertical bar 20 and
Regulating tank 22 constitutes slide construction, is conducive to while adjusting rod 15 is rotated, adjusting rod 15 can be pushed by screw thread
It adjusts ring 19 and synchronizes movement, and the adjusting ring 19 for being regulated the promotion of bar 15 is then able to drive vertical bar 20 in regulating tank 22
Inside synchronizes sliding；
Vertical bar 20 constitutes rotational structure by connection bolt 25 and link block 23, and the perforation 21 on vertical bar 20 and Laser emission are visited
First 27 are located at same level linear position, facilitate link block 23 that the first grip block 24 is driven to revolve by connection bolt 25 and vertical bar 20
Turn clamping on the outside of the track, while being conducive to the rail progress that the first grip block 24 moves rail and the clamping of the second grip block 28
Alignment.
Working principle: according to Fig. 1 and Fig. 2, the adjustment device is erected at by the wheel of 1 lower section of mounting plate first
On rail (this device use wheel identical as wheel for metro vehicle), since the specification of rail is fixed, on the outside of wheel at this time the
Two grip blocks 28 just clamp on the outside of the track that (the first grip block 24 on the device is with the second grip block 28 according to existing
Subway rail size is designed), the adjustment device at this time can be by the wheel of 1 lower section of mounting plate in mounted iron
Sliding movement is carried out on rail, until the adjustment device slides into the end of rail, when needing to carry out the other end rail calibration pair
Qi Shi, it is only necessary to the first grip block 24 that the adjustment device slides into 1 lower section of mounting plate is stretched out to the rail of 1 lower section of mounting plate,
According to Fig. 1, Fig. 2 and Fig. 3, then worker stands on mounting plate 1, and then worker can move holding rod 5 manually, according to
Shown in Fig. 1 and Fig. 2, while worker moves holding rod 5, holding rod 5 drives the vertical pivot 4 of lower section to be rotated, at this time
Vertical pivot 4 transfers the first angular wheel 6 on cross bar 3 under the drive of holding rod 5 and synchronizes rotation；
According to FIG. 1 and FIG. 3, while vertical pivot 4 drives the first angular wheel 6 to synchronize rotation, vertical pivot 4 passes through first
Angular wheel 6 drives the second angular wheel 7, third angular wheel 8 and the 4th angular wheel 9 to synchronize rotation, root respectively
According to shown in Fig. 1 and Fig. 3, while the second angular wheel 7 and third angular wheel 8 are rotated, the second conical tooth at this time
Wheel 7 and third angular wheel 8 drive connecting rod 11 to be rotated, according to Fig.3, when needing to 1 upper left of mounting plate, the right side
When upper, lower-left or the corresponding rail of bottom-right location carry out alignement, according to Fig. 1, it is only necessary to which manual toggle corresponds to position
The driving lever 18 set, driving lever 18 at this time drives lantern ring 17 to synchronize movement, and is then driven by the lantern ring 17 that driving lever 18 pushes
Driving loop bar 12 synchronizes displacement, and according to Fig. 1 and Fig. 5, driving loop bar 12 stretches out adjusting rod under the promotion of lantern ring 17
The third link slot 16 of 15 insides, until the second link slot 14 of 12 inside of driving loop bar is nested in the rectangular of 11 middle section of connecting rod
Body locations of structures, the second link slot 14 in 12 inside of driving loop bar are nested in the rectangular parallelepiped structure position in 11 middle section of connecting rod
Meanwhile keeping connecting with adjusting rod 15 in the third link slot 16 for driving the left end of loop bar 12 to remain unchanged inside adjusting rod 15, from
And adjusting rod 15 is connect by driving loop bar 12 to complete with connecting rod 11 (if opposite direction stirs driving lever 18, driving lever at this time
18 stir driving loop bar 12 by 17 opposite direction of lantern ring, until in the second link slot 14 and connecting rod 11 of 12 inside of driving loop bar
The rectangular parallelepiped structure of section is disconnected, and the cylindrical structure of 11 left end of connecting rod at this time still passes through the first link slot 13 and drives
Dynamic loop bar 12 keeps connection, but then can not drive adjusting rod 15 by driving loop bar 12 while connecting rod 11 is rotated
It is rotated, convenient to control whether connecting rod 11 drives adjusting rod 15 to be moved by driving loop bar 12), connecting rod 11 into
Row rotation while, connecting rod 11 by drive loop bar 12 drive corresponding adjusting rod 15 to be rotated, and adjusting rod 15 into
While row rotation, adjusting rod 15 pushes adjusting ring 19 to be moved by screw thread, according to Fig. 1 and Fig. 2, in adjusting rod 15
While pushing adjusting ring 19 to be moved by screw thread, adjusts ring 19 and vertical bar 20 is driven to be slided in the inside of regulating tank 22
Dynamic, the vertical bar 20 slided at this time drives the first grip block 24 to synchronize displacement by link block 23, until the first grip block 24
It is aligned with another lengths of rail, according to Fig. 1 and Fig. 2, unscrews the connection bolt 25 on link block 23 at this time, then manually
It moves the first grip block 24 and is rotated by link block 23 and connection bolt 25 in the lower end of vertical bar 20, until the first grip block
24 downwards, and the first grip block 24 clamping at this time on the outside of the track, then tightens the connection bolt 25 on link block 23
First grip block 24 is fixed；
According to Fig. 1, Fig. 3 and Fig. 7, after the first grip block 24 completes clamping on the outside of the track, according to above-mentioned principle
Vertical pivot 4 is turned, final adjusting rod 15 pushes adjusting ring 19 to be moved, and adjusts ring 19 then by vertical bar 20 and the first grip block
24 drive rails synchronize movement, until the laser that the laser emission probe 27 on mounting blocks 26 issues passes through on vertical bar 20
Perforation 21, the first grip block 24 just drives another lengths of rail to complete with the rail of 28 inside of the second grip block and is aligned school at this time
Standard can carry out stable position installation to rail at this time, according to above-mentioned principle, according to Fig. 1, Fig. 3, Fig. 5, Fig. 6 and Fig. 7 institute
Show, the second driving loop bar 12 can be driven to be moved by stirring the driving lever 18 of corresponding direction, thus corresponding adjusting rod
15 can be by carrying out keeping connection between the second driving loop bar 12 and connecting rod 11 or be disconnected, it is thus achieved that right
The rail in direction is answered to carry out the purpose of independent alignement, so that easy to operate, alignement is high-efficient, reduces the labor of worker
Fatigue resistance, such a construction of subway with facilitate rail carry out offset calibration adjustment device facilitate carry out using.
It is to be appreciated that term " center ", " longitudinal direction ", " transverse direction ", "front", "rear", "left", "right", "vertical", " water
It is flat ", "top", "bottom", "inner", the instructions such as "outside" orientation or positional relationship be to be based on the orientation or positional relationship shown in the drawings,
It is only simplified description of the invention for ease of description, rather than indicating or imply signified device or element must have specifically
Orientation is constructed and is operated for specific orientation, thus should not be understood as the limitation to present invention protection content.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (9)
1. a kind of construction of subway with facilitate rail carry out offset calibration adjustment device, including mounting plate (1), vertical pivot (4), first cone
Shape gear (6) and laser emission probe (27), it is characterised in that: be equipped with column (2) above the mounting plate (1), and vertical
It is equipped with cross bar (3), is equipped with vertical pivot (4) on the cross bar (3), and the upper end of vertical pivot (4) is equipped with holding rod above column (2)
(5), and the lower end of vertical pivot (4) is equipped with the first angular wheel (6), first angular wheel (6) respectively with the second taper
Gear (7), third angular wheel (8) and the 4th angular wheel (9) are connected with each other, and the first angular wheel (6), the second taper
Gear (7), third angular wheel (8) and the 4th angular wheel (9) are respectively positioned on the inside of mounting plate (1), and the 4th taper
It is equipped on gear (9) horizontal axis (10), is mounted on connection on second angular wheel (7) and third angular wheel (8)
Bar (11), and driving loop bar (12) is provided on the outside of connecting rod (11), the inside of driving loop bar (12) offers respectively
First link slot (13) and the second link slot (14), and loop bar (12) is driven to pass through the first link slot (13) and the second link slot
(14) it is connected with each other, is provided with adjusting rod (15) on the outside of the driving loop bar (12), and adjusting rod (15) with connecting rod (11)
Internal reservation have third link slot (16), and adjusting rod (15) is mutual by third link slot (16) and driving loop bar (12)
It connects, is provided with lantern ring (17) on the outside of the driving loop bar (12), and lantern ring (17) is located at the inside of mounting plate (1), it is described
It is equipped with above lantern ring (17) driving lever (18), and driving lever (18) is located at the outside of vertical pivot (4), the outside of the adjusting rod (15)
It is provided with and adjusts ring (19), and adjust the inside that ring (19) are located at mounting plate (1), be equipped with below the adjusting ring (19) perpendicular
Bar (20), and perforation (21) are offered on vertical bar (20), the vertical bar (20) is located at the inside of regulating tank (22), and regulating tank
(22) it is opened in the lower surface of mounting plate (1), the lower end of the vertical bar (20) is provided with link block (23), and link block (23)
Lower section is equipped with the first grip block (24), connection bolt (25) is equipped on the link block (23), and link block (23) passes through
It connects bolt (25) and vertical bar (20) to be connected with each other, be provided with mounting blocks (26) on the outside of the vertical bar (20), and mounting blocks
(26) it is located at the lower section of mounting plate (1), is equipped with laser emission probe (27) on the mounting blocks (26), and mounting blocks (26)
Lower section is equipped with the second grip block (28).
2. a kind of construction of subway according to claim 1 is with facilitating rail to carry out offset calibration adjustment device, feature exists
In: the vertical pivot (4) is fixedly connected with holding rod (5) and the first angular wheel (6) respectively, and vertical pivot (4) and cross bar (3) are through company
It connects, and vertical pivot (4) and cross bar (3) constitute rotational structure.
3. a kind of construction of subway according to claim 1 is with facilitating rail to carry out offset calibration adjustment device, feature exists
In: the number of the 4th angular wheel (9) is provided with 2, and the 4th angular wheel (9) is symmetrical on horizontal axis (10),
And rotational structure is constituted between horizontal axis (10) and mounting plate (1).
4. a kind of construction of subway according to claim 1 is with facilitating rail to carry out offset calibration adjustment device, feature exists
In: the connecting rod (11) is fixedly connected with the second angular wheel (7) and third angular wheel (8) respectively, and connecting rod (11)
For three stage structure, and the left end of connecting rod (11) and right end are cylindrical structure, and the left end diameter of connecting rod (11) is small
In right end diameter, the middle section of connecting rod (11) is rectangular parallelepiped structure.
5. a kind of construction of subway according to claim 1 is with facilitating rail to carry out offset calibration adjustment device, feature exists
In: the left end of driving loop bar (12) is rectangular parallelepiped structure, and it is placed longitudinally to drive the right end of loop bar (12) being just considered as
Dies, and the middle section of the second link slot (14) and connecting rod (11) on the inside of loop bar (12) is driven to be connected together.
6. a kind of construction of subway according to claim 1 is with facilitating rail to carry out offset calibration adjustment device, feature exists
In: the adjusting rod (15) is symmetrical about the longitudinal centre line of mounting plate (1), and the third link slot on adjusting rod (15)
(16) mutually agree with driving loop bar (12).
7. a kind of construction of subway according to claim 1 is with facilitating rail to carry out offset calibration adjustment device, feature exists
In: the lantern ring (17) is nested in the outside of driving loop bar (12), and lantern ring (17) and driving loop bar (12) constitute rotational structure,
It and is to be fixedly connected between lantern ring (17) and driving lever (18).
8. a kind of construction of subway according to claim 1 is with facilitating rail to carry out offset calibration adjustment device, feature exists
In: to be threadedly coupled between the adjusting ring (19) and adjusting rod (15), and adjusts ring (19) and be fixedly connected with vertical bar (20), and
And vertical bar (20) and regulating tank (22) constitute slide construction.
9. a kind of construction of subway according to claim 1 is with facilitating rail to carry out offset calibration adjustment device, feature exists
In: the vertical bar (20) constitutes rotational structure, and the perforation on vertical bar (20) by connection bolt (25) and link block (23)
(21) it is located at same level linear position with laser emission probe (27).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910652382.9A CN110453551B (en) | 2019-07-19 | 2019-07-19 | Subway is built and is carried out skew calibration adjusting device with making things convenient for rail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910652382.9A CN110453551B (en) | 2019-07-19 | 2019-07-19 | Subway is built and is carried out skew calibration adjusting device with making things convenient for rail |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110453551A true CN110453551A (en) | 2019-11-15 |
| CN110453551B CN110453551B (en) | 2021-08-13 |
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Cited By (2)
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| CN110924247A (en) * | 2019-12-11 | 2020-03-27 | 楼文昊 | I-shaped steel rail calibration and alignment device for railway construction |
| CN110965410A (en) * | 2019-12-13 | 2020-04-07 | 徐亚红 | I-shaped steel rail calibration and alignment device for railway construction |
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| CN110453551B (en) | 2021-08-13 |
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