CN207596329U - A kind of device of quick-replaceable crane wheel balancing stand - Google Patents
A kind of device of quick-replaceable crane wheel balancing stand Download PDFInfo
- Publication number
- CN207596329U CN207596329U CN201721803589.4U CN201721803589U CN207596329U CN 207596329 U CN207596329 U CN 207596329U CN 201721803589 U CN201721803589 U CN 201721803589U CN 207596329 U CN207596329 U CN 207596329U
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- China
- Prior art keywords
- guide wheel
- suspender
- sliding rail
- frame
- slot
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Abstract
The utility model discloses a kind of device of quick-replaceable crane wheel balancing stand, including pedestal, sliding rail, connection frame, guide wheel, guide wheel shaft, suspender, pedestal is cuboid block structure, and elongatedness direction is provided with T-slot on pedestal, and Open Side Down for T-slot；Sliding rail section is I-shaped, and the upper end of sliding rail is mounted in T-slot；Connection frame is U-type groove, connects and several groups of through-holes are symmetrically provided on the both sides side wall of frame；Axis hole is provided at guide wheel center, guide wheel passes through guide wheel axis connection with connecting frame；Connection frame opening upwards are simultaneously located at outside sliding rail in the same direction, and guide wheel is arranged between connection frame and guide rail, and guide wheel is placed in the plane of T-slot lower end and can opposite rail rolling；Suspender is frame structure, and suspender top is provided with bolt, and connection frame bottom surface is provided with threaded hole, and suspender is detachably connected with connecting frame bottom surface.The utility model is simple in structure, Assembling is quick, can improve labor efficiency, and shortens the repair time, safe operation process, stabilization.
Description
Technical field
The utility model is related to crane facility service technique fields, and in particular to a kind of quick-replaceable crane wheel balance
The device of frame.
Background technology
As metallurgical industry production scale is growing, bridge crane ratio shared in article carrying gradually increases
It is long, promote crane to lifting capacity is big, the trend development of high degree of automation and high speed.In recent years, steel industry increased significantly
Such as the large bridge crane of 200t, 225t, crane is influenced using frequently by external and internal cause, and wheel is replaced more frequent；
Disassemble and install that wheel balance frame is complex, and each replacing construction is longer, all kinds of auxiliary tools are seriously affected using more
The overhaul efficiency of crane causes large effect to the production and logistics of steel mill.
In addition, in wheel replacement operation, suspension centre usually is set at railing above the crane end carriage, is hung using chain block
Firmly wheel balance frame is replaced, and chain block upper end is hung in after suspension centre that there are certain angles of inclination, it has not been convenient to operate, simultaneously
In lifting, steel cable is easily worn in end carriage edges and corners, and there are some potential safety problemss.
Utility model content
The technical problem to be solved by the utility model is to provide it is a kind of can quickly, safely change crane wheel balancing stand
Device.
Technical solution is used by the utility model solves its technical problem：A kind of quick-replaceable crane wheel balancing stand
Device, including pedestal, sliding rail, connection frame, guide wheel, guide wheel shaft, suspender, pedestal is cuboid block structure, is extended on pedestal
Degree direction is provided with T-slot, and Open Side Down for T-slot；Sliding rail section is I-shaped, and the upper end of sliding rail is mounted in T-slot；Connection
Frame is U-type groove, connects and several groups of through-holes are symmetrically provided on the both sides side wall of frame；Axis hole, guide wheel are provided at guide wheel center
Pass through guide wheel axis connection with connecting frame；Connection frame opening upwards are simultaneously located at outside sliding rail in the same direction, and guide wheel is arranged on connection frame with leading
Between rail, guide wheel is placed in the plane of T-slot lower end and can opposite rail rolling；Suspender is frame structure, and suspender top is set
Bolt is equipped with, connection frame bottom surface is provided with threaded hole, and suspender is detachably connected with connecting frame bottom surface.
Wherein, bearing, boring cover are further included, the side setting of guide wheel is fluted, and bearing is arranged in the groove, boring cover lid
It closes at slot opening.
Wherein, the upper end of sliding rail can in T-slot horizontal sliding.
The beneficial effects of the utility model are：Operator can fix welding bottom in the crossbeam bottom of each bridge crane
Seat, does not need to additionally set suspension centre,, will after successively assembling sliding rail, guide wheel, connection frame, suspender when needing replacing balancing stand
Suspender suspender hangs balancing stand suspension centre, wheel group is made to de-orbit face by lifting hydraulic device, wheel group is slided, by balancing stand
It hangs, you can complete balancing stand and replace.The utility model is suitable to be made in 200t and more than crane wheel balancing stand replace maintenance
With, it is simple in structure, Assembling is quick, it can improve labor efficiency, shorten the repair time, safe operation process, stabilization.
Description of the drawings
Fig. 1 is the assembly structure diagram of the utility model；
Fig. 2 is the sectional view of the utility model pedestal；
Fig. 3 is the sectional view of the utility model sliding rail；
Fig. 4 is the sectional view that the utility model connects frame；
Fig. 5 is the side view that the utility model connects frame；
Fig. 6 is the schematic diagram of the utility model suspender；
Fig. 7 is the front view of the utility model boring cover；
Fig. 8 is the sectional view of the utility model boring cover；
In figure label for：Pedestal 1, sliding rail 2, connection frame 3, guide wheel 4, guide wheel shaft 5, suspender 6, bearing 7, boring cover 8.
Specific embodiment
The utility model is further illustrated below in conjunction with the accompanying drawings.
As shown in Figures 1 to 8, a kind of device of quick-replaceable crane wheel balancing stand, including pedestal 1, sliding rail 2, connection
Frame 3, guide wheel 4, guide wheel shaft 5, suspender 6, pedestal 1 are cuboid block structure, and elongatedness direction is provided with T-slot, T on pedestal 1
Open Side Down for type groove；2 section of sliding rail is I-shaped, and the upper end of sliding rail 2 is mounted in T-slot；Connection frame 3 is U-type groove, connects frame
Several groups of through-holes are symmetrically provided on 3 both sides side wall；Axis hole is provided at 4 center of guide wheel, guide wheel 4 passes through with connecting frame 3
Guide wheel shaft 5 connects；Connection 3 opening upwards of frame are simultaneously located at outside sliding rail 2 in the same direction, and guide wheel 4 is arranged between connection frame 3 and guide rail,
Guide wheel 4 is placed in the plane of T-slot lower end and can opposite rail rolling；Suspender 6 is frame structure, and 6 top of suspender is provided with
Bolt, 3 bottom surface of connection frame are provided with threaded hole, and suspender 6 is detachably connected with connecting 3 bottom surface of frame.
Preferably, bearing 7, boring cover 8 are further included, the side setting of guide wheel 4 is fluted, and bearing 7 is arranged in the groove,
The lid of boring cover 8 is closed at slot opening.Bearing 7 plays cushioning effect, and the installation process of above-mentioned technical proposal is to install sliding rail 2
On pedestal 1, bearing 7 is mounted in guide wheel 4, and combined into complete Guiding wheel structure with guide wheel shaft 5, boring cover 8, will connected
Frame 3 is with after the assembling of complete Guiding wheel structure, suspender 6 is mounted on connection frame 3.
Preferably, the upper end of sliding rail 2 can in T-slot horizontal sliding.
Claims (3)
1. a kind of device of quick-replaceable crane wheel balancing stand, it is characterised in that：Including pedestal (1), sliding rail (2), connection frame
(3), guide wheel (4), guide wheel shaft (5), suspender (6), pedestal (1) are cuboid block structure, elongatedness direction setting on pedestal (1)
There is T-slot, Open Side Down for T-slot；Sliding rail (2) section is I-shaped, and the upper end of sliding rail (2) is mounted in T-slot；Connect frame
(3) it is U-type groove, several groups of through-holes is symmetrically provided on the both sides side wall of connection frame (3)；Axis is provided at guide wheel (4) center
Hole, guide wheel (4) are connected with connecting frame (3) by guide wheel shaft (5)；Connection frame (3) opening upwards are simultaneously located at sliding rail (2) in the same direction
Outside, guide wheel (4) is arranged on connection frame (3) between guide rail, and guide wheel (4) is placed in the plane of T-slot lower end and opposite can lead
Rail rolls；Suspender (6) is frame structure, and suspender (6) top is provided with bolt, and connection frame (3) bottom surface is provided with threaded hole, suspender
(6) it is detachably connected with connecting frame (3) bottom surface.
2. the device of quick-replaceable crane wheel balancing stand according to claim 1, it is characterised in that：Further include bearing
(7), boring cover (8), the side setting of guide wheel (4) is fluted, and bearing (7) is arranged in the groove, and boring cover (8) lid is closed in groove
Opening.
3. the device of quick-replaceable crane wheel balancing stand according to claim 1, it is characterised in that：Sliding rail (2) it is upper
End can in T-slot horizontal sliding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721803589.4U CN207596329U (en) | 2017-12-20 | 2017-12-20 | A kind of device of quick-replaceable crane wheel balancing stand |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721803589.4U CN207596329U (en) | 2017-12-20 | 2017-12-20 | A kind of device of quick-replaceable crane wheel balancing stand |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207596329U true CN207596329U (en) | 2018-07-10 |
Family
ID=62766474
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721803589.4U Active CN207596329U (en) | 2017-12-20 | 2017-12-20 | A kind of device of quick-replaceable crane wheel balancing stand |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207596329U (en) |
-
2017
- 2017-12-20 CN CN201721803589.4U patent/CN207596329U/en active Active
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