CN208120579U - A kind of gantry crane deviation rectifying device - Google Patents
A kind of gantry crane deviation rectifying device Download PDFInfo
- Publication number
- CN208120579U CN208120579U CN201820581711.6U CN201820581711U CN208120579U CN 208120579 U CN208120579 U CN 208120579U CN 201820581711 U CN201820581711 U CN 201820581711U CN 208120579 U CN208120579 U CN 208120579U
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- China
- Prior art keywords
- sleeve
- baffle
- welded
- backing plate
- vehicle frame
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- 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.)
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- 210000000481 breast Anatomy 0.000 claims abstract description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 5
- 239000000741 silica gel Substances 0.000 claims description 5
- 229910002027 silica gel Inorganic materials 0.000 claims description 5
- 238000009434 installation Methods 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract description 5
- 238000001514 detection method Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000011022 operating instruction Methods 0.000 description 1
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- Jib Cranes (AREA)
Abstract
The utility model discloses a kind of gantry crane deviation rectifying devices, including vehicle frame and backing plate, the top left hand of the vehicle frame is equipped with backing plate, and backing plate fits with vehicle frame, screw is equipped at left and right sides of the top of the backing plate, the screw is connected through backing plate with vehicle frame screw thread, is welded with pillar among the top of the backing plate, the top of the pillar is welded with sleeve, and the bosom of the sleeve is welded with first baffle.The gantry crane deviation rectifying device, pass through the cooperation of screw and backing plate, it can facilitate staff that deviation correcting device is easily easily carried out installation to fix or disassemble, by the cooperation of latch and gear, can accurate detection to the drift condition of vehicle frame, being capable of watchful staff rectifies a deviation in time operation, the process of situations such as avoiding the occurrence of unbalance loading influence work, by the cooperation of pointer and dial plate, staff can be facilitated to carry out real time readouts, the degree of observation vehicle frame offset on dial plate.
Description
Technical field
The utility model relates to deviation correcting device technical field, specially a kind of gantry crane deviation rectifying device.
Background technique
The rigid leg and flexible leg of the gantry crane (span be greater than 40 meters) of large span are due to running resistance and wheel footpath
Difference, the cart speed of service are commonly called as " operation deflection " there is always difference, are span to the control range of the deflection in industry
3 ‰, when meeting or exceeding the numerical value, should be able to be detected, alarm, and be adjusted and correct, currently, most of in industry
It is detected using travel switch, mainly by the micro swing of shift fork to drive travel switch actuating arm to work, warp knit
On code device and PLC processing reflection to display screen, at this point, driver is adjusted and corrects to operation deflection according to operating instruction,
Such as application No. is the patents of CN201020188605.5, including relay KA1, relay KA2, relay KA3, relay
KA4, close switch B1, close switch B2, close switch B3, close switch B4, patent work personnel can not easily quickly
Deviation correcting device is fixed on vehicle frame, greatly reduces the working efficiency of staff, while deviation correcting device can not be accurate
Show vehicle frame offset degree, staff can not be caused to entangle according to the operation rectified a deviation accurately is read
When inclined, staff is needed by virtue of experience to manipulate, causes staff to need to carry out debugging repeatedly, leverage work
The process of work is unable to satisfy the demand of client.
Utility model content
The purpose of this utility model is to provide a kind of gantry crane deviation rectifying devices, to solve to mention in above-mentioned background technique
Out the problem of.
To achieve the above object, the utility model provides the following technical solutions：A kind of gantry crane deviation rectifying device, including
The top left hand of vehicle frame and backing plate, the vehicle frame is equipped with backing plate, and backing plate fits with vehicle frame, top of the backing plate or so two
Side is equipped with screw, and the screw is connected through backing plate with vehicle frame screw thread, and pillar is welded among the top of the backing plate, described
The top of pillar is welded with sleeve, and the bosom of the sleeve is welded with first baffle, and the left side of the first baffle is equipped with
Top plate, the top plate are connected by compressed spring with first baffle, are welded with second baffle on the left of the top plate, and described second
The front of baffle is equipped with runner, and the runner is connected by the first pin shaft with second baffle, welding among the right side of the top plate
There is mandril, the mandril runs through first baffle, and latch is equipped on the right side of the bottom end of the mandril, and the inner bottom of the sleeve is right
Side is equipped with shaft, and the outer wall of the shaft has been fixedly attached gear, and the gear is engaged with latch to be connected, the outer wall of the shaft
Left side is connected by clockwork spring with sleeve, and the shaft is connected by bearing with sleeve, and the inner ring of the bearing is connected with shaft, and
The outer ring of bearing is connected with sleeve, and the left side bottom end of the sleeve is welded with dial plate, and the shaft runs through sleeve and dial plate, described
The top left hand of shaft is welded with pointer.
Preferably, the inner right side of the sleeve is equipped with third baffle, and the bottom end of the third baffle passes through the second pin shaft
Be connected with sleeve, the top of the third baffle is adjacent with sleeve, the right side bottom end of the third baffle by torque spring with
Sleeve is connected, and the left side top of the third baffle is equipped with fixture block, and the fixture block is connected with sleeve weld.
Preferably, pull ring is welded on the right side of the third baffle.
Preferably, rubber pad is installed among the top of the sleeve.
Preferably, the outer wall of the compressed spring is socketed with silica gel sheath.
Compared with prior art, the utility model has the beneficial effects that：The gantry crane deviation rectifying device, by screw and
The cooperation of backing plate can facilitate staff that deviation correcting device is easily easily carried out installation and fix or disassemble, pass through
The cooperation of latch and gear, can accurate detection to vehicle frame drift condition, can in time watchful staff rectify a deviation
Operation, the process that situations such as avoiding the occurrence of unbalance loading influences work can facilitate staff by the cooperation of pointer and dial plate
Carry out real time readouts on dial plate, the degree of observation vehicle frame offset, while also can the operation rectified a deviation of ancillary staff,
Accident is avoided the occurrence of, the demand of client is met.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is Fig. 1 middle gear, latch and the right view attachment structure schematic diagram of mandril；
Fig. 3 is pointer, shaft and dial plate left view attachment structure schematic diagram in Fig. 2.
In figure：1, vehicle frame, 2, backing plate, 3, first baffle, 4, screw, 5, pillar, 6, sleeve, the 7, first pin shaft, 8, runner,
9, second baffle, 10, top plate, 11, compressed spring, 12, mandril, 13, shaft, 14, gear, 15, latch, 16, clockwork spring, 17, axis
It holds, 18, pointer, 19, dial plate, 20, rubber pad, 21, silica gel sheath, 22, pull ring, 23, fixture block, 24, third baffle, 25, torsion bullet
Spring, the 26, second pin shaft.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution：A kind of gantry crane deviation rectifying device, including vehicle
The top left hand of frame 1 and backing plate 2, vehicle frame 1 is equipped with backing plate 2, and backing plate 2 fits with vehicle frame 1, at left and right sides of the top of backing plate 2
It is equipped with screw 4, screw 4 is connected through backing plate 2 with 1 screw thread of vehicle frame, and screw 4 is passed through backing plate 2 and is tightened in vehicle frame 1 by staff
On, so as to which deviation correcting device is carried out installation fixation, pillar 5, the top welding of pillar 5 are welded among the top of backing plate 2
There is sleeve 6, rubber pad 20 is installed among the top of sleeve 6, rubber pad 20 can prevent sleeve 6 from striking foreign matter damage, set
The bosom of cylinder 6 is welded with first baffle 3, and the left side of first baffle 3 is equipped with top plate 10, top plate 10 by compressed spring 11 with
First baffle 3 is connected, and top plate 10 can be pushed to be moved to the left under the pressure of compressed spring 11, the outer wall of compressed spring 11
It is socketed with silica gel sheath 21, silica gel sheath 21 can play the role of protecting compressed spring 11, and the left side of top plate 10 is welded with second gear
Plate 9, the front of second baffle 9 are equipped with runner 8, and runner 8 is connected by the first pin shaft 7 with second baffle 9, and runner 8 can be around the
One pin shaft 7 is rotated, and mandril 12 is welded among the right side of top plate 10, and mandril 12 runs through first baffle 3, and top plate 10 being capable of band
Dynamic mandril 12 is moved to the right, and latch 15 is equipped on the right side of the bottom end of mandril 12, is equipped with shaft on the right side of the inner bottom of sleeve 6
13, the outer wall of shaft 13 has been fixedly attached gear 14, and gear 14 is engaged with latch 15 to be connected, and mandril 12 can be blocked by latch 15
Firmly gear 14 is rotated, and gear 14 is able to drive shaft 13 and is rotated, and passes through clockwork spring 16 and set on the left of the outer wall of shaft 13
Cylinder 6 is connected, and shaft 13 can be assisted to rotate back to original position under the pulling force of clockwork spring 16, and shaft 13 passes through bearing 17 and 6 phase of sleeve
Even, the inner ring of the bearing 17 is connected with shaft 13, and the outer ring of bearing 17 is connected with sleeve 6, and shaft 13 can be around bearing 17
It is rotated, the left side bottom end of sleeve 6 is welded with dial plate 19, and shaft 13 runs through sleeve 6 and dial plate 19, the top left hand of shaft 13
It is welded with pointer 18, shaft 13 is able to drive pointer 18 and is directed toward the display reading of dial plate 19, and the inner right side of sleeve 6 is equipped with third gear
Plate 24, the right side of third baffle 24 are welded with pull ring 22, and pull ring 22 can facilitate staff to pull third baffle 24, third gear
The bottom end of plate 24 is connected by the second pin shaft 26 with sleeve 6, and the top of third baffle 24 is adjacent with sleeve 6,24 energy of third baffle
Enough to be rotated around the second pin shaft 26, the right side bottom end of third baffle 24 is connected by torque spring 25 with sleeve 6, in torsion bullet
Baffle 24 can be pushed to rotate back to original position under the pressure of spring 25, prevent dust from being entered the internal influence shaft 13 to sleeve 6
Rotation, to avoid influencing to read, the left side top of third baffle 24 is equipped with fixture block 23, and fixture block 23 is weldingly connected with sleeve 6, the
Three baffles 24, which rotate back to original position, can be blocked by fixture block 23 and be fixed.
When staff installs deviation correcting device, backing plate 2 only need to be placed on to 1 edge of vehicle frame, then pass through screw 4
Backing plate 2, which is tightened on vehicle frame 1, carries out installation fixation, and when vehicle frame 1 is mobile in orbit, runner 8 touches the edge of track simultaneously
It is rotated around the first pin shaft 7, when generating offset, runner 8 drives mandril 12 to be moved to the right by top plate 10, mandril 12
It blocks gear 14 by latch 15 to be rotated, gear 14 is rotated by shaft 13 around bearing 17, and shaft 13 drives pointer
18 are rotated on dial plate 19, so that staff be enable to read the angle of observation offset on dial plate 19, and adjust machine
The operation that device is rectified a deviation drives runner 8 to set back and sets under the pressure of compressed spring 11 after correction by top plate 10, top plate
10 drive mandril 12 to return to original position, and so as to rotate back to original position with moving gear 14 by latch 15, gear 14 drives logical
Crossing shaft 13 drives pointer 18 to rotate back to original position, and auxiliary device 13 rotates back to original position under the pulling force of clockwork spring 16.
In the description of the present invention, it should be understood that term " coaxial ", " bottom ", " one end ", " top ", " in
The orientation of the instructions such as portion ", " other end ", "upper", " side ", " top ", "inner", " front ", " center ", " both ends " or position are closed
System is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of describing the present invention and simplifying the description, rather than
The device or element of indication or suggestion meaning must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot
It is construed as a limitation of the present invention.
In the present invention unless specifically defined or limited otherwise, term " installation ", " setting ", " connection ", " Gu
Calmly ", the terms such as " being screwed on " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；
It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, can also indirectly connected through an intermediary, it can be with
It is the interaction relationship of the connection or two elements inside two elements, unless otherwise restricted clearly, for this field
For those of ordinary skill, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. the top left hand of a kind of gantry crane deviation rectifying device, including vehicle frame (1) and backing plate (2), the vehicle frame (1) is equipped with pad
Plate (2), and backing plate (2) fits with vehicle frame (1), it is characterised in that：Screw is equipped at left and right sides of the top of the backing plate (2)
(4), the screw (4) is connected through backing plate (2) with vehicle frame (1) screw thread, is welded with pillar among the top of the backing plate (2)
(5), the top of the pillar (5) is welded with sleeve (6), and the bosom of the sleeve (6) is welded with first baffle (3), institute
The left side for stating first baffle (3) is equipped with top plate (10), and the top plate (10) passes through compressed spring (11) and first baffle (3) phase
Even, it is welded with second baffle (9) on the left of the top plate (10), the front of the second baffle (9) is equipped with runner (8), described
Runner (8) is connected by the first pin shaft (7) with second baffle (9), is welded with mandril (12) among the right side of the top plate (10),
The mandril (12) runs through first baffle (3), is equipped with latch (15) on the right side of the bottom end of the mandril (12), the sleeve (6)
Inner bottom on the right side of be equipped with shaft (13), the outer wall of the shaft (13) has been fixedly attached gear (14), the gear (14)
It engages and is connected with latch (15), be connected by clockwork spring (16) with sleeve (6) on the left of the outer wall of the shaft (13), the shaft
(13) it is connected by bearing (17) with sleeve (6), the inner ring of the bearing (17) is connected with shaft (13), and bearing (17) is outer
Circle be connected with sleeve (6), the left side bottom end of the sleeve (6) is welded with dial plate (19), the shaft (13) run through sleeve (6) and
The top left hand of dial plate (19), the shaft (13) is welded with pointer (18).
2. a kind of gantry crane deviation rectifying device according to claim 1, it is characterised in that：The inside of the sleeve (6)
Right side is equipped with third baffle (24), and the bottom end of the third baffle (24) is connected by the second pin shaft (26) with sleeve (6), described
The top of third baffle (24) is adjacent with sleeve (6), the right side bottom end of the third baffle (24) by torque spring (25) with
Sleeve (6) is connected, and the left side top of the third baffle (24) is equipped with fixture block (23), and the fixture block (23) and sleeve (6) are welded
It is connected.
3. a kind of gantry crane deviation rectifying device according to claim 2, it is characterised in that：The third baffle (24)
Right side is welded with pull ring (22).
4. a kind of gantry crane deviation rectifying device according to claim 1, it is characterised in that：The top of the sleeve (6)
Centre is equipped with rubber pad (20).
5. a kind of gantry crane deviation rectifying device according to claim 1, it is characterised in that：The compressed spring (11)
Outer wall is socketed with silica gel sheath (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820581711.6U CN208120579U (en) | 2018-04-23 | 2018-04-23 | A kind of gantry crane deviation rectifying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820581711.6U CN208120579U (en) | 2018-04-23 | 2018-04-23 | A kind of gantry crane deviation rectifying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208120579U true CN208120579U (en) | 2018-11-20 |
Family
ID=64185954
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820581711.6U Expired - Fee Related CN208120579U (en) | 2018-04-23 | 2018-04-23 | A kind of gantry crane deviation rectifying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208120579U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112875507A (en) * | 2021-01-12 | 2021-06-01 | 温州市特种设备检测科学研究院(温州市特种设备应急处置中心) | Crane gnawing rail detection mechanism |
-
2018
- 2018-04-23 CN CN201820581711.6U patent/CN208120579U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112875507A (en) * | 2021-01-12 | 2021-06-01 | 温州市特种设备检测科学研究院(温州市特种设备应急处置中心) | Crane gnawing rail detection mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181120 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |