CN212638786U - Adjustable buffer device of belt conveyor - Google Patents
Adjustable buffer device of belt conveyor Download PDFInfo
- Publication number
- CN212638786U CN212638786U CN202020568416.4U CN202020568416U CN212638786U CN 212638786 U CN212638786 U CN 212638786U CN 202020568416 U CN202020568416 U CN 202020568416U CN 212638786 U CN212638786 U CN 212638786U
- Authority
- CN
- China
- Prior art keywords
- belt conveyor
- fixed
- supporting rod
- adjustable
- hinged
- 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.)
- Active
Links
Images
Landscapes
- Vibration Dampers (AREA)
Abstract
The utility model relates to a belt conveyor's adjustable buffer, include: the device comprises a fixed support frame arranged on a steel structure of the belt conveyor, a fixed baffle arranged at the horizontal tail end of the fixed support frame, a movable baffle hinged at the material feeding end of the fixed baffle through a hinged shaft, and a buffer adjusting mechanism, wherein one end of the buffer adjusting mechanism is hinged with the fixed support frame, the other end of the buffer adjusting mechanism is hinged with the movable baffle, and the buffer adjusting mechanism is supported between the movable baffle and the fixed support frame. The beneficial effects are that: the size of the opening of the movable baffle can be adjusted according to the transportation requirement of the belt conveyor, the material quantity of the belt conveyor in unit length is controlled, and local material accumulation is prevented; the movable baffle is matched with the buffer adjusting mechanism to buffer the impact of the transported materials, and the buffer device is detachable and replaceable; the conveying belt can be gathered to the center of the conveying belt, so that the environment pollution and extra manual labor caused by the scattering of materials are prevented, the working condition is improved, and the production efficiency is improved.
Description
Technical Field
The utility model relates to a belt conveyor technical field especially relates to a belt conveyor's adjustable buffer.
Background
When the belt conveyor is used for conveying long-distance materials, the following problems often exist in the solid material transportation process due to the reasons of high speed, multiple transfer points, high fall and the like of the belt conveyor: the belt conveyor is easy to have the conditions of uneven blanking, such as more local material accumulation or larger material blocks, and the like, and the material blocks at the edge of the belt conveyor are easy to roll off, thereby easily causing personal injury and environmental pollution; the belt conveyor has large conveying kinetic energy, and the impact on the fixed baffle device during material conveying easily causes material rebound and drop and the damage of the baffle device, so that the production efficiency is reduced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome the above problem that prior art exists, provide a belt conveyor's adjustable buffer.
For realizing above-mentioned technical purpose, reach above-mentioned technological effect, the utility model discloses a following technical scheme realizes:
an adjustable damping device for a belt conveyor, comprising:
the fixed support frame is arranged on a steel structure of the belt conveyor;
the fixed baffle is arranged at the horizontal tail end of the fixed support frame;
the movable baffle is hinged to the material receiving end of the fixed baffle through a hinge shaft;
one end of the buffer adjusting mechanism is hinged with the fixed support frame, and the other end of the buffer adjusting mechanism is hinged with the movable baffle plate, so that the buffer adjusting mechanism is supported between the movable baffle plate and the fixed support frame.
Further, the fixed support frame comprises a vertical supporting rod, a longitudinal supporting rod and a transverse supporting rod, the vertical supporting rod is installed on a steel structure of the belt conveyor through a U-shaped clamp and a screw, the longitudinal supporting rod is welded to the top end of the vertical supporting rod, and the transverse supporting rod is welded to the inner side of the longitudinal supporting rod.
Furthermore, the fixed baffle comprises a fixed plate body welded at one end, far away from the longitudinal supporting rod, of the transverse supporting rod and a keel welded at the back of the fixed plate body, and the top and the bottom of the fixed plate body are respectively bent towards the back of the fixed plate body to form flanges.
Further, the adjustable fender includes the adjustable fender body, wear-resisting rubber board, an installation board is welded respectively at the both ends of adjustable fender body, set up the spout of vertical transversal personally submitting "protruding" font in the installation board, movable mounting has the nut in the spout, wear-resisting rubber board is installed in the front of adjustable fender body with the bolt with nut looks spiro union.
Furthermore, the welding of the one end that fixed stop is close to adjustable fender has first articulated ring, the welding of the one end that the mounting panel is close to fixed stop has the second articulated ring, first articulated ring and second articulated ring are articulated with the hinge axis.
Furthermore, one surface of the mounting plate, which is in contact with the nut, is provided with sawtooth-shaped anti-skid grains.
Furthermore, the buffering adjustment mechanism comprises a spring shock absorber, a first screw rod, a second screw rod, a screw tube and a torsion bar, wherein the spiral direction of the first screw rod is opposite to that of the second screw rod, the head end of the spring shock absorber is hinged to the back face of the movable plate body through a hinge, the head end of the first screw rod is welded to the tail end of the spring shock absorber, the tail end of the second screw rod is hinged to the longitudinal supporting rod through a hinge, the tail portion of the first screw rod is in threaded connection with the head portion of the screw tube, the head portion of the second screw rod is in threaded connection with the tail portion of the screw tube, a plurality of jacks distributed according to an annular array are formed in the tube wall of the screw tube, and the torsion bar can be inserted into any one of the jacks to rotate the screw tube.
The utility model has the advantages that: the size of the opening of the movable baffle can be adjusted according to the transportation requirement of the belt conveyor, the material quantity of the belt conveyor in unit length is controlled, and local material accumulation is prevented; the movable baffle is matched with the buffer adjusting mechanism to buffer the impact of the transported materials, and the buffer device is detachable and replaceable; the conveying belt can be gathered to the center of the conveying belt, so that the environment pollution and extra manual labor caused by the scattering of materials are prevented, the working condition is improved, and the production efficiency is improved.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without undue limitation to the invention. In the drawings:
FIG. 1 is a schematic structural view of an embodiment of the present invention in which an adjustable damping device is mounted on a belt conveyor;
fig. 2 is a schematic view of a part of the structure of an adjustable buffering device in an embodiment of the present invention;
FIG. 3 is a schematic structural view of the embodiment of the present invention after the movable baffle is disassembled;
fig. 4 is a sectional view of a bolt, a nut, and a mounting plate assembly according to an embodiment of the present invention.
Detailed Description
The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.
In the description of the present invention, it is to be understood that the terms "open hole", "upper", "lower", "thickness", "top", "middle", "length", "inner", "around", and the like, indicate positional or positional relationships, are merely for convenience in describing the present invention and to simplify the description, and do not indicate or imply that the components or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
As shown in fig. 1 to 4, an adjustable buffering device of a belt conveyor includes:
the fixed support frame 2 is arranged on a steel structure 1 of the belt conveyor 000;
the fixed baffle 3 is arranged at the horizontal tail end of the fixed support frame 2;
the movable baffle 4 is hinged to the feeding end of the fixed baffle 3 through a hinged shaft 9;
one end of the buffering adjusting mechanism 5 is hinged with the fixed support frame 2, and the other end of the buffering adjusting mechanism 5 is hinged with the movable baffle 4, so that the buffering adjusting mechanism 5 is supported between the movable baffle 4 and the fixed support frame 2.
The fixed support frame 2 comprises a vertical support rod 210, a longitudinal support rod 220 and a transverse support rod 230, wherein the vertical support rod 210 is installed on a steel structure 1 of the belt conveyor 000 through a U-shaped clamp 7 and a screw 8, the longitudinal support rod 220 is welded at the top end of the vertical support rod 210, and the transverse support rod 230 is welded at the inner side of the longitudinal support rod 220.
The fixed baffle 3 comprises a fixed plate body 310 welded at one end of the transverse strut 230 far away from the longitudinal strut 220 and a keel 320 welded at the back of the fixed plate body 310, wherein the top and the bottom of the fixed plate body 310 are respectively bent towards the back of the fixed plate body 310 to form flanges 311. The end of the fixed baffle 3 close to the movable baffle is welded with a first hinge ring 312, the end of the mounting plate 413 close to the fixed baffle 3 is welded with a second hinge ring 411, and the first hinge ring 312 and the second hinge ring 411 are hinged by a hinge shaft 9.
The movable baffle 4 comprises a movable plate body 410 and a wear-resistant rubber plate 420, wherein two ends of the movable plate body 410 are respectively welded with a mounting plate 412, a vertical sliding groove 413 with a convex cross section is formed in the mounting plate 412, a nut 430 is movably mounted in the sliding groove 13, and the wear-resistant rubber plate 420 is mounted on the front surface of the movable plate body 410 through a bolt 440 in threaded connection with the nut 430. The side of the mounting plate 413 contacting the nut 430 is provided with sawtooth-shaped anti-slip threads 414, the connecting surface of the sliding groove 13 and the bolt 440 is sawtooth-shaped to prevent slipping in the using process, the wear-resistant rubber plate 420 is fixed in the sliding groove 13 by the bolt 440, and the bolt 440 can be loosened to be drawn out and replaced up and down when the wear-resistant rubber plate needs to be replaced.
The buffer adjusting mechanism 5 comprises a spring shock absorber 510, a first screw 520, a second screw 540, a screw tube 530 and a torsion bar 550, the spiral direction of the first screw 520 is opposite to that of the second screw 540, the head end of the spring shock absorber 510 is hinged with the back of the movable plate 410 through a hinge 6, the head end of the first screw 520 is welded at the tail end of the spring shock absorber 510, the tail end of the second screw 540 is hinged with a longitudinal support rod through the hinge 6, the tail end of the first screw 520 is in threaded connection with the head of the screw tube 530, the head of the second screw 540 is in threaded connection with the tail of the screw tube 530, a plurality of insertion holes 531 arranged according to an annular array are formed in the tube wall of the screw tube 530, the torsion bar 550 can be inserted into any one insertion hole 531 to rotate the screw tube 530, the length of the buffer adjusting mechanism can be adjusted by rotating the sleeve of the screw tube 530 through the torsion bar 550.
When the adjustable baffle plate is used, the two adjustable baffle plates of the belt type conveyer belts are respectively arranged at two sides of the belt conveyer. The adjustable baffle is arranged in the feeding direction of the belt conveyor.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.
Claims (7)
1. An adjustable buffering device of a belt conveyor, comprising:
the fixed support frame is arranged on a steel structure of the belt conveyor;
the fixed baffle is arranged at the horizontal tail end of the fixed support frame;
the movable baffle is hinged to the material receiving end of the fixed baffle through a hinge shaft;
one end of the buffer adjusting mechanism is hinged with the fixed support frame, and the other end of the buffer adjusting mechanism is hinged with the movable baffle plate, so that the buffer adjusting mechanism is supported between the movable baffle plate and the fixed support frame.
2. The adjustable damping device of a belt conveyor according to claim 1, wherein: the fixed support frame comprises a vertical supporting rod, a longitudinal supporting rod and a transverse supporting rod, wherein the vertical supporting rod is installed on a steel structure of the belt conveyor through a U-shaped clamp and a screw, the longitudinal supporting rod is welded at the top end of the vertical supporting rod, and the transverse supporting rod is welded at the inner side of the longitudinal supporting rod.
3. The adjustable damping device of a belt conveyor according to claim 2, wherein: the fixed baffle comprises a fixed plate body welded at one end of the transverse supporting rod far away from the longitudinal supporting rod and a keel welded at the back of the fixed plate body, and the top and the bottom of the fixed plate body are respectively bent towards the back of the fixed plate body to form flanges.
4. The adjustable damping device of a belt conveyor according to claim 3, wherein: the adjustable baffle comprises an adjustable plate body and a wear-resistant rubber plate, wherein mounting plates are welded at two ends of the adjustable plate body respectively, a vertical sliding groove with a cross section shaped like a Chinese character 'tu' is formed in each mounting plate, a nut is movably mounted in each sliding groove, and the wear-resistant rubber plate is mounted on the front surface of the adjustable plate body through bolts in threaded connection with the nut.
5. The adjustable damping device of a belt conveyor according to claim 4, wherein: the one end welding that fixed stop is close to adjustable fender has first articulated ring, the one end welding that the mounting panel is close to fixed stop has the second articulated ring, first articulated ring and second articulated for the articulated shaft articulated.
6. The adjustable damping device of a belt conveyor according to claim 4, wherein: and one surface of the mounting plate, which is in contact with the nut, is provided with sawtooth-shaped anti-skid grains.
7. The adjustable damping device of a belt conveyor according to claim 4, wherein: the buffering adjustment mechanism comprises a spring shock absorber, a first screw rod, a second screw rod, a spiral tube and a torsion bar, wherein the spiral direction of the first screw rod is opposite to the spiral direction of the second screw rod, the head end of the spring shock absorber is hinged with the back of the movable plate body through a hinge, the head end of the first screw rod is welded at the tail end of the spring shock absorber, the tail end of the second screw rod is hinged with a longitudinal supporting rod through a hinge, the tail portion of the first screw rod is in threaded connection with the head portion of the spiral tube, the head portion of the second screw rod is in threaded connection with the tail portion of the spiral tube, a plurality of jacks distributed according to an annular array are formed in the tube wall of the spiral tube, and the torsion bar can be inserted into any one of the jacks to rotate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020568416.4U CN212638786U (en) | 2020-04-16 | 2020-04-16 | Adjustable buffer device of belt conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020568416.4U CN212638786U (en) | 2020-04-16 | 2020-04-16 | Adjustable buffer device of belt conveyor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212638786U true CN212638786U (en) | 2021-03-02 |
Family
ID=74794063
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020568416.4U Active CN212638786U (en) | 2020-04-16 | 2020-04-16 | Adjustable buffer device of belt conveyor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212638786U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116331815A (en) * | 2023-05-26 | 2023-06-27 | 江苏圣欣不锈钢制品有限公司 | Automatic metal product conveying and stacking machine |
-
2020
- 2020-04-16 CN CN202020568416.4U patent/CN212638786U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116331815A (en) * | 2023-05-26 | 2023-06-27 | 江苏圣欣不锈钢制品有限公司 | Automatic metal product conveying and stacking machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN212638786U (en) | Adjustable buffer device of belt conveyor | |
| CN108033230B (en) | Mud scraping device of belt conveyor for shield | |
| CN2263088Y (en) | Buffer unit of belt conveyor | |
| CN203667503U (en) | Head cleaner | |
| CN215827660U (en) | Rigidity-flexibility adjustable carrier roller mounting and supporting structure for mineral material conveying | |
| CN212355519U (en) | Cold rolling conveyer side plate integration equipment | |
| CN111282714B (en) | Screening equipment for broken waste steel | |
| CN111846892B (en) | Ore powder vertical buffering conveyor | |
| CN209129629U (en) | A kind of narrow-bore tunnel whitewashing feeder | |
| CN216334912U (en) | Coal distributing device of baffle plate of head coal dropping point of adhesive tape machine | |
| CN209209687U (en) | A kind of adjustable conveyer belt of tensile force for concrete material conveying | |
| CN208577029U (en) | A kind of transition slideway | |
| CN111792342A (en) | Mechanical feeding device | |
| CN216801444U (en) | Conveying mechanism for leveling machine | |
| CN103569634B (en) | Conveyer up section of adhesive tape non-working surface scraper | |
| CN215513792U (en) | Paint bucket conveying device for paint production | |
| CN215945771U (en) | Scraper conveyor convenient for mounting motor for coal mine | |
| CN216071878U (en) | Belt conveyor cleaning device and belt conveyor | |
| CN220032020U (en) | Electronic product conveyer with protect function | |
| CN220925343U (en) | Heavy hammer tensioning device | |
| CN212767975U (en) | A guide mechanism for pipe belt conveyor's current-limiting of being convenient for | |
| CN2307763Y (en) | Cleaning device for belt conveyer | |
| CN211643606U (en) | Conveying belt with tensioning device | |
| CN214568445U (en) | Hydraulic tensioning device | |
| CN210285787U (en) | Buffer adjustable separating belt conveyor tail device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |