CN210619442U - Slewing device for belt conveyor - Google Patents
Slewing device for belt conveyor Download PDFInfo
- Publication number
- CN210619442U CN210619442U CN201921129243.XU CN201921129243U CN210619442U CN 210619442 U CN210619442 U CN 210619442U CN 201921129243 U CN201921129243 U CN 201921129243U CN 210619442 U CN210619442 U CN 210619442U
- Authority
- CN
- China
- Prior art keywords
- belt conveyor
- belt feeder
- slewer
- belt
- support
- Prior art date
- 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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- 238000005096 rolling process Methods 0.000 claims abstract description 6
- 230000000670 limiting effect Effects 0.000 claims description 25
- 239000003638 chemical reducing agent Substances 0.000 claims description 10
- 230000003014 reinforcing effect Effects 0.000 claims description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 5
- 238000007789 sealing Methods 0.000 abstract description 3
- 238000009434 installation Methods 0.000 description 8
- 230000005540 biological transmission Effects 0.000 description 7
- 238000007599 discharging Methods 0.000 description 6
- 239000002893 slag Substances 0.000 description 6
- 238000010276 construction Methods 0.000 description 5
- 230000007547 defect Effects 0.000 description 1
- 239000010985 leather Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000003351 stiffener Substances 0.000 description 1
Images
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- Structure Of Belt Conveyors (AREA)
Abstract
The utility model relates to a belt feeder technical field especially relates to a slewer for belt feeder, the utility model discloses draw together belt feeder, skin conveyer belt base and belt feeder supporting seat, the belt feeder support is installed to the one end that the belt feeder base is close to ground, the one end that the belt feeder support is close to ground is installed on slewer's rolling disc, slewer's fixed disk is fixed on the belt feeder supporting seat, and its slewer drives through the motor, slewer is the rotary drive device among the prior art, its rotary drive device directly drive through the motor can. Because the slewing drive device self has casing and sealing device for effectual dregs, muddy water of having avoided splashes to slewing device inside, thereby the effectual dregs that has avoided mentioning among the prior art that leads to dregs parcel drive mechanism owing to splashing of dregs, muddy water, makes drive mechanism life-span reduce, and there is the problem that hinders drive mechanism operation, and is difficult to maintain.
Description
Technical Field
The utility model relates to a belt feeder technical field especially relates to a slewer for belt feeder.
Background
At present, in the construction of subway tunnels, a continuous belt conveyor is adopted in part of construction sites, a combination mode of enlarging an inclination angle ripple flange belt conveyor is adopted in part of construction sites to slag, muck is transported into a ground slag pit from the subway tunnels to be discharged, the existing slag discharging equipment discharges in the slag pit, the discharging points of the continuous belt conveyor and the large inclination angle ripple flange belt conveyor are fixed, so that muck is intensively stacked under the discharging points of the belt conveyors to form a pyramid shape, the muck can be quickly stacked to the height of the belt conveyor along with the increase of muck stacking, the slag discharging work of the belt conveyors is influenced, the rotation of the belt conveyors is realized by adopting a mode of additionally opening a motor and opening gears in the prior art, so that the discharging points can be changed, but the belt conveyors are used in a shield construction environment where muck and muddy water splash in an opening gear transmission mode, and the defect that a transmission mechanism is difficult to maintain is easily caused, construction in this environment may result in the transmission being wrapped with dirt, so that the life of the transmission is reduced, and there may be a problem of hindering the operation of the transmission.
SUMMERY OF THE UTILITY MODEL
To the problem that exists among the prior art, the utility model provides a slewer for belt feeder has effectually avoided adopting the dregs parcel drive mechanism that open gear drive's form leads to among the prior art for drive mechanism life-span reduces, and the existence hinders drive mechanism operation, and is difficult to the problem of maintaining.
The technical scheme of the utility model as follows:
the utility model provides a slewer for belt feeder, includes belt feeder, leather conveyer belt base and belt feeder supporting seat, the belt feeder support is installed to the one end that the belt feeder base is close to ground, the one end that the belt feeder support is close to ground is installed on slewer's rolling disc, slewer's fixed disk is fixed on the belt feeder supporting seat, and its slewer drives through the motor, slewer is the rotary drive device among the prior art, and its rotary drive device directly drives through the motor can.
Preferably, a speed reducer is further installed between the motor and the rotating device, the motor is installed at the input end of the speed reducer, and the output end of the speed reducer is connected with the rotating device.
Preferably, the belt feeder support is the barrel form, and the belt feeder support is kept away from ground one end and is installed the connecting plate, connecting plate fixed mounting is on the belt feeder support, and its belt feeder support is close to ground one end and installs the connecting ring board, and the connecting ring board passes through the bolt and installs on slewer's rolling disc, the internal diameter of connecting ring board is the same with the internal diameter of belt feeder support to the installation of belt feeder support is convenient for through connecting ring board and connecting plate on the inner wall of connecting ring board and belt feeder support is in same circumference.
Furthermore, reinforcing rib plates are arranged between the connecting ring plates and the connecting plates arranged at the two ends of the belt conveyor support barrel body, and the reinforcing rib plates are arranged at equal intervals around the circumference of the belt conveyor support.
Furthermore, a travel switch is arranged on the base of the belt conveyor, and a vertically upward limiting column is arranged on the base of the belt conveyor, so that a contact of the travel switch is in contact with the limiting column to disconnect a circuit, the motor stops running, and a limiting effect is achieved,
still further, a limiting rod parallel to the ground horizontal plane is welded on the belt conveyor base, and the limiting rod can collide with the limiting column after the belt conveyor base rotates for a certain angle, so that after the travel switch is damaged, the limiting can be realized after the limiting rod and the limiting column are mechanically collided.
The utility model has the advantages that: the utility model discloses a switching of belt feeder discharge point has been realized through slewer, and the utility model discloses a rotary drive device among the prior art realizes the switching of belt feeder discharge point for whole transmission is in sealed operating condition, thereby has effectually avoided mentioning among the prior art because splashing of dregs, muddy water leads to dregs parcel drive mechanism, makes the drive mechanism life-span reduce to there is the operation that hinders drive mechanism, and is difficult to the problem of maintaining.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the installation of the turning gear of the present invention;
FIG. 3 is a schematic view of the installation relationship between the revolving device and the connecting ring plate according to the present invention;
fig. 4 is a schematic view of the installation positions of the belt conveyor base and the belt conveyor support of the present invention;
fig. 5 is a schematic view of the installation position of the motor of the present invention;
description of reference numerals: 1. a belt conveyor; 2. a belt conveyor base; 3. a belt conveyor supporting seat; 4. a belt conveyor support; 5. a motor; 6. a turning device; 7. reinforcing rib plates; 8. a travel switch; 9. a limiting column; 10. a connecting ring plate; 11. a connecting plate; 12. rotating the disc; 13. fixing the disc; 14. a housing; 15. a sealing device; 16. and a speed reducer.
Detailed Description
The following describes embodiments of the present invention in detail with reference to the accompanying drawings.
Refer to fig. 1 to fig. 3 and do detailed description to the first embodiment of the utility model, a slewer for belt feeder, including belt feeder 1, belt feeder base 2 and belt feeder supporting seat 3, belt feeder base 2 is close to the one end on ground and installs belt feeder support 4, belt feeder support 4 is close to the one end on ground and installs on slewer 6's rolling disc 12, slewer 6's fixed disk 13 is fixed on belt feeder supporting seat 3, and its slewer 6 drives through motor 5, slewer 6 is the rotary drive device among the prior art, and its rotary drive device directly drives through motor 5 can.
Preferably, a speed reducer 16 is further installed between the motor 5 and the rotating device 6, the motor 5 is installed at an input end of the speed reducer 16, and an output end of the speed reducer 16 is connected with the rotating device 6.
Further, reinforcing rib plates 7 are arranged between connecting ring plates 10 and connecting plates 11 arranged at two ends of the belt conveyor support 4, and the reinforcing rib plates 7 are arranged at equal intervals around the circumference of the belt conveyor support 4.
Furthermore, a travel switch 8 is arranged on the belt conveyor base 2, and a vertically upward limiting column 9 is arranged on the belt conveyor supporting base 3, so that a contact of the travel switch 8 is disconnected after contacting the limiting column 9, the motor 5 stops running, and a limiting effect is achieved,
still further, a limiting rod parallel to the ground horizontal plane is welded on the belt conveyor base 2, and the limiting rod can collide with the limiting column 9 after the belt conveyor base 2 rotates for a certain angle, so that after the travel switch 8 is damaged, the limiting can be realized after the limiting rod and the limiting column 9 are mechanically collided.
Referring to fig. 1 to 3, a second embodiment of the present invention will be described in detail, based on the installation manner of the first embodiment, the belt conveyor support 4 is a connecting flange, one end of a connecting flange is arranged at one end of the belt conveyor base 2 close to the ground, the other end is arranged on a rotating disc 12 of the rotating device 6, the belt conveyor base 2 and the rotating disc 12 are connected through the connecting flange, so that the change of the discharging point of the belt conveyor is realized, and is simpler compared with the first embodiment because the connecting flange is used for connecting the belt conveyor base 2 and the rotating disc 12, thereby avoiding the need of installing the connecting ring plate 10 and the connecting plate 11 to facilitate the installation of the belt conveyor support 4, and also avoids the need to provide a stiffener plate 7 between the connecting ring plate 10 and the connecting plate 11 to make the whole device more stable, thus being simpler compared to the first and second embodiments.
The casing 14 and the sealing device 15 shown in fig. 3 are both the structure of the rotary driving device in the prior art, therefore the utility model discloses an adopt the effective slag soil that has avoided adopting the open gear transmission to bring of rotary driving device among the prior art, the problem of muddy water splashing and easily wrapping up drive mechanism for drive mechanism life-span reduces, and the problem that hinders drive mechanism operation, and is difficult to maintain exists.
Claims (7)
1. The utility model provides a slewer for belt feeder, includes belt feeder (1), belt feeder base (2) and belt feeder supporting seat (3), its characterized in that, belt feeder support (4) are installed to belt feeder base (2) one end near ground, install on rolling disc (12) of slewer (6) belt feeder support (4) one end near ground, fixed disk (13) of slewer (6) are fixed on belt feeder supporting seat (3), and its slewer (6) drive through motor (5), slewer (6) are the rotary drive device among the prior art.
2. A turning device for a belt conveyor according to claim 1, characterized in that a speed reducer (16) is further installed between the motor (5) and the turning device (6), the motor (5) is installed at an input end of the speed reducer (16), and an output end of the speed reducer (16) is connected with the turning device (6).
3. The rotating device of claim 1, wherein the belt conveyor support (4) is cylindrical, a connecting plate (11) is mounted at one end, far away from the ground, of the belt conveyor support (4), the connecting plate (11) is fixedly mounted on the belt conveyor base (2), a connecting ring plate (10) is mounted at one end, close to the ground, of the belt conveyor support (4), the connecting ring plate (10) is mounted on a rotating disc (12) of the rotating device (6) through bolts, the inner diameter of the connecting ring plate (10) is the same as that of the belt conveyor support (4), and the inner wall of the connecting ring plate (10) and the inner wall of the belt conveyor support (4) are located on the same circumference.
4. The rotating device for the belt conveyor according to claim 3, wherein reinforcing rib plates (7) are arranged between the connecting ring plates (10) and the connecting plates (11) which are arranged at two ends of the belt conveyor support (4), and the reinforcing rib plates (7) are arranged around the circumference of the belt conveyor support (4) at equal intervals.
5. A turning device for a belt conveyor according to claim 1, characterized in that the belt conveyor support (4) is a connecting flange.
6. A turning device for a belt conveyor according to any one of claims 1 to 5, characterized in that a travel switch (8) is mounted on the belt conveyor base (2), and a vertically upward limit post (9) is mounted on the belt conveyor support base (3), so that the contact of the travel switch (8) breaks the circuit after contacting the limit post (9).
7. The turning device of claim 6, characterized in that a limiting rod parallel to the ground horizontal plane is welded on the belt conveyor base (2), and the limiting rod can collide with the limiting post (9) after the belt conveyor base (2) rotates a certain angle, so that after the stroke switch (8) is damaged, the limiting can be realized by mechanical collision between the limiting rod and the limiting post (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921129243.XU CN210619442U (en) | 2019-07-18 | 2019-07-18 | Slewing device for belt conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921129243.XU CN210619442U (en) | 2019-07-18 | 2019-07-18 | Slewing device for belt conveyor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210619442U true CN210619442U (en) | 2020-05-26 |
Family
ID=70762303
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921129243.XU Active CN210619442U (en) | 2019-07-18 | 2019-07-18 | Slewing device for belt conveyor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210619442U (en) |
-
2019
- 2019-07-18 CN CN201921129243.XU patent/CN210619442U/en active Active
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| GR01 | Patent grant |