CN212244910U - Low-friction buffer conveying belt - Google Patents
Low-friction buffer conveying belt Download PDFInfo
- Publication number
- CN212244910U CN212244910U CN202020756608.8U CN202020756608U CN212244910U CN 212244910 U CN212244910 U CN 212244910U CN 202020756608 U CN202020756608 U CN 202020756608U CN 212244910 U CN212244910 U CN 212244910U
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- Prior art keywords
- buffer
- sleeve
- connecting rod
- buffer strip
- strip
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- 239000000872 buffer Substances 0.000 title claims abstract description 71
- 230000008093 supporting effect Effects 0.000 claims abstract description 27
- 230000003139 buffering effect Effects 0.000 claims abstract description 19
- 239000004698 Polyethylene Substances 0.000 claims description 4
- -1 polyethylene Polymers 0.000 claims description 4
- 229920000573 polyethylene Polymers 0.000 claims description 4
- 244000043261 Hevea brasiliensis Species 0.000 claims description 3
- 230000000670 limiting effect Effects 0.000 claims description 3
- 229920003052 natural elastomer Polymers 0.000 claims description 3
- 229920001194 natural rubber Polymers 0.000 claims description 3
- 238000004073 vulcanization Methods 0.000 claims description 2
- 238000006073 displacement reaction Methods 0.000 claims 1
- 230000035939 shock Effects 0.000 abstract description 3
- 239000000463 material Substances 0.000 description 5
- 238000003466 welding Methods 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 239000006173 Good's buffer Substances 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000004939 coking Methods 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000005060 rubber Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Structure Of Belt Conveyors (AREA)
Abstract
The utility model discloses a low friction buffering conveyer belt belongs to conveyer belt technical field. The low-friction buffer conveyer belt comprises a plurality of support plates and buffer strips which are arranged in parallel, connecting plates are arranged on two sides of each support plate, and the support plates are connected with the power device through the connecting plates; the buffer strip is positioned above the supporting plate, and the two ends and the middle part of the buffer strip are connected with the supporting plate through buffer devices. The buffer device comprises a connecting rod, the top of the connecting rod is fixedly connected with the buffer strip, the bottom of the connecting rod is provided with a sleeve, and the bottom end of the connecting rod is inserted into the sleeve and is connected with the sleeve through an elastic unit; the sleeve of the buffer device positioned in the middle of the buffer strip is connected with the support plate through the fixed seat, and the sleeve of the buffer device positioned at the two ends of the buffer strip is connected with the support plate through the adjusting mechanism. And an antifriction layer is arranged on the upper surface of the buffer strip. The utility model adopts the above structure low friction buffering conveyer belt can solve the relatively poor problem of current conveyer belt shock resistance.
Description
Technical Field
The utility model belongs to the technical field of the conveyer belt structure technique and specifically relates to a low friction buffering conveyer belt is related to.
Background
The conveyer belt is a composite product of rubber, fiber and metal or a composite product of plastic and fabric which is used for bearing and transporting materials in the belt conveyer belt, and is widely applied to the industries of cement, coking, metallurgy, chemical industry, steel and the like. In the logistics, food or other industries, it is desirable that the surface of the conveyor belt have a smooth surface with good low friction properties. The existing conveying belt has poor buffering and damping effects, and the impact force of materials on the conveying belt after falling on the conveying belt is large, so that the conveying belt is easily damaged.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a low friction buffering conveyer belt solves the relatively poor problem of current conveyer belt shock resistance.
In order to realize the purpose, the utility model provides a low-friction buffer conveyer belt, which comprises a plurality of support plates and buffer strips which are arranged in parallel, wherein connecting plates are arranged at two sides of each support plate, and the support plates are connected with a power device through the connecting plates; the buffer strip is positioned above the supporting plate, and the two ends and the middle part of the buffer strip are connected with the supporting plate through buffer devices;
the buffer device comprises a connecting rod, the top of the connecting rod is fixedly connected with the buffer strip, the bottom of the connecting rod is provided with a sleeve, and the bottom end of the connecting rod is inserted into the sleeve and is connected with the sleeve through an elastic unit; the sleeve of the buffer device positioned in the middle of the buffer strip is connected with the support plate through a fixed seat, and the sleeve of the buffer device positioned at the two ends of the buffer strip is connected with the support plate through an adjusting mechanism;
and an antifriction layer is arranged on the upper surface of the buffer strip.
Preferably, the top end of the connecting rod is of an arc structure, the top end of the connecting rod is inserted into a groove formed in the middle of the bottom end of the buffer strip, a plurality of clamping blocks are arranged at the top end of the connecting rod, and the connecting rod is fixedly connected with the buffer strip through the clamping blocks in a vulcanization mode; the side of the connecting rod is fixedly provided with a mounting plate which has a supporting effect on the buffer strip.
Preferably, the elastic unit is a spring, the spring is sleeved outside the connecting rod, one end of the spring is fixed on a positioning plate arranged on the connecting rod, and the other end of the spring is fixed on the inner surface of the bottom of the sleeve.
Preferably, the adjusting mechanism comprises a screw rod, the top end of the screw rod is connected with the sleeve through a connecting seat, the connecting seat is fixedly connected with the sleeve, the screw rod is rotatably connected with the sleeve through a bearing, a connecting hole for the screw rod to penetrate through is formed in the supporting plate, a nut matched with the screw rod is arranged at the position of the connecting hole in the upper surface of the supporting plate, and the nut is sleeved outside the screw rod.
Preferably, the middle part of the lower surface of the supporting plate is provided with a support, and the support is rotatably provided with a roller which has a limiting effect on the movement of the conveying belt.
Preferably, the antifriction layer is a high-molecular polyethylene layer, and the buffer strip is a natural rubber strip.
A low friction buffering conveyer belt, be provided with the buffering strip, the buffering strip has the effect of buffering to the material that falls into the conveyer belt. Be provided with buffer between buffering strip and the supporting seat of its below, buffer further cushions the impact force, reduces the damage of impact force to conveyer belt and base. The bottom of the buffer device on the two sides of the buffer strip is provided with an adjusting mechanism for finely adjusting the height of the two sides of the buffer strip, so that the buffer strip is of a micro-arc structure, and materials are prevented from sliding off the conveyor belt.
The technical solution of the present invention is further described in detail by the accompanying drawings and examples.
Drawings
Fig. 1 is a schematic structural view of an embodiment of a low-friction buffer conveyor belt according to the present invention;
FIG. 2 is an enlarged view of a portion A of FIG. 1;
fig. 3 is a schematic side view of an embodiment of a low-friction buffer belt according to the present invention.
Reference numerals
1. An anti-friction layer; 2. a buffer strip; 3. mounting a plate; 4. a connecting rod; 5. a spring; 6. a sleeve; 7. a fixed seat; 8. a support plate; 9. a connecting seat; 10. a screw rod; 11. a nut; 12. a connecting plate; 13. a support; 14. a roller; 15. positioning a plate; 16. connecting holes; 17. and (7) clamping blocks.
Detailed Description
Examples
Fig. 1 is the structural schematic diagram of the embodiment of the low-friction buffer conveyer belt of the utility model, fig. 2 is a partial enlarged view of a in fig. 1, and fig. 3 is the structural schematic diagram that looks sideways at of the embodiment of the low-friction buffer conveyer belt of the utility model. As shown in the figure, the low-friction buffer conveying belt comprises a plurality of supporting plates 8 and buffer strips 2 which are arranged in parallel, connecting plates 12 are welded on two sides of each supporting plate 8, and the supporting plates 8 are fixedly connected with a power device through the connecting plates 12 through screws. The power device selects the existing structure, such as a chain wheel and chain structure, the connecting plate 12 fixes the supporting plate 8 on the chain through a screw, the chain is in meshed transmission with the chain wheel, the chain drives the connecting plate 12 to move, the driving chain wheel is connected with the motor, and the driving chain wheel is driven to rotate through the motor. Buffering strip 2 is located the top of backup pad 8 and sets up with backup pad 8 parallel, and buffering strip 2 and backup pad 8 all set up along the width direction of conveyer belt, and whole conveyer belt is constituteed to a plurality of buffering strip 2 that are parallel to each other. The distance between adjacent buffer strips 2 is preferably not more than 5 cm.
The two ends and the middle part of the buffer strip 2 are connected with the supporting plate 8 through the buffer devices. Buffer includes connecting rod 4, and the top of connecting rod 4 is the arc structure, and the top of connecting rod 4 is inserted in the recess that 2 bottom middle parts of buffering were set up. The top of connecting rod 4 is provided with the fixture block 17 of a plurality of rectangle, and connecting rod 4 vulcanizes fixed connection through fixture block 17 and buffering strip 2, and fixture block 17 has increased connecting rod 4 and buffering strip 2's area of contact, improves joint strength. The side of the connecting rod 4 is fixedly welded with a mounting plate 3 which has a supporting function on the buffer strip 2, and the mounting plate 3 is a thin aluminum plate or a thin steel plate. The bottom of the connecting rod 4 is provided with a sleeve 6, and the bottom end of the connecting rod 4 is inserted into the sleeve 6 and connected with the sleeve 6 through an elastic unit. The elastic unit is a spring 5, the spring 5 is sleeved outside the connecting rod 4, one end of the spring 5 is fixed on a positioning plate 15 arranged on the connecting rod 4, and the other end of the spring 5 is fixed on the inner surface of the bottom of the sleeve 6. The bottom end of the connecting rod 4 is at a distance from the bottom inner surface of the sleeve 6.
The sleeve 6 of the buffer device positioned in the middle of the buffer strip 2 is connected with the support plate 8 through the fixed seat 7, and two ends of the fixed seat 7 are fixedly connected with the sleeve 6 and the support plate 8 in a welding mode respectively. The sleeves 6 of the buffer devices at the two ends of the buffer strip 2 are connected with the supporting plate 8 through an adjusting mechanism. The adjusting mechanism comprises a screw rod 10, and the top end of the screw rod 10 is connected with the sleeve 6 through a connecting seat 9. The connecting base 9 is fixedly connected with the sleeve 6 in a welding mode, and the screw rod 10 is rotatably connected with the bottom end of the connecting base 9 through a bearing. The supporting plate 8 is provided with a connecting hole 16 through which the screw rod 10 penetrates, a nut 11 matched with the screw rod 10 is arranged at the position of the connecting hole 16 on the upper surface of the supporting plate 8, the nut 11 is fixed on the supporting plate 8 in a welding mode, and the nut 11 is sleeved outside the screw rod 10. The screw rod 10 is rotated, the screw rod 10 is meshed with the nut 11, and the screw rod 10 ascends or descends, so that the two ends of the buffer strip 2 are driven to ascend or descend, the shape of the buffer strip 2 is finely adjusted to form an arc-shaped structure, and materials are prevented from sliding off from the two sides of the conveying belt. The thin aluminum plate or steel plate may be deformed together with the buffer strip 2.
Be provided with antifriction layer 1 on the upper surface of buffering strip 2, antifriction layer 1 is the polymer polyethylene layer, and the polymer polyethylene layer has lower coefficient of friction, is favorable to reducing the frictional force on conveyer belt surface. The buffer strip 2 is a natural rubber strip and has good buffer property.
The middle part of the lower surface of the supporting plate 8 is provided with a support 13, and the support 13 is fixedly connected with the supporting plate 8 in a welding way. The support 13 is rotatably provided with a roller 14 having a limiting effect on the movement of the conveyor belt, and a rotating shaft on the roller 14 is inserted into the support 13 and is rotatably connected with the support 13. The guide groove matched with the roller 14 is arranged on the upper surface of a base (not shown) for supporting the conveying belt, and the roller 14 is positioned in the guide groove, so that the roller has a guiding effect on the movement of the conveying belt and prevents the conveying belt from deviating.
The support plate 8, the sleeve 6 and the connecting rod 4 are made of metal materials.
Therefore, the utility model adopts the above structure low friction buffering conveyer belt can solve the relatively poor problem of current conveyer belt shock resistance.
The above are specific embodiments of the present invention, but the scope of protection of the present invention should not be limited thereto. Any changes or substitutions which can be easily conceived by those skilled in the art within the technical scope of the present invention are covered by the protection scope of the present invention, and therefore, the protection scope of the present invention is subject to the protection scope defined by the claims.
Claims (6)
1. A low friction buffering conveyer belt which characterized in that: the device comprises a plurality of support plates and buffer strips which are arranged in parallel, wherein connecting plates are arranged on two sides of each support plate, and the support plates are connected with a power device through the connecting plates; the buffer strip is positioned above the supporting plate, and the two ends and the middle part of the buffer strip are connected with the supporting plate through buffer devices;
the buffer device comprises a connecting rod, the top of the connecting rod is fixedly connected with the buffer strip, the bottom of the connecting rod is provided with a sleeve, and the bottom end of the connecting rod is inserted into the sleeve and is connected with the sleeve through an elastic unit; the sleeve of the buffer device positioned in the middle of the buffer strip is connected with the support plate through a fixed seat, and the sleeve of the buffer device positioned at the two ends of the buffer strip is connected with the support plate through an adjusting mechanism;
and an antifriction layer is arranged on the upper surface of the buffer strip.
2. A low-friction, cushioned conveyor belt as in claim 1 wherein: the top end of the connecting rod is of an arc structure, the top end of the connecting rod is inserted into a groove arranged in the middle of the bottom end of the buffer strip, a plurality of clamping blocks are arranged at the top end of the connecting rod, and the connecting rod is fixedly connected with the buffer strip through the clamping blocks in a vulcanization mode; the side of the connecting rod is fixedly provided with a mounting plate which has a supporting effect on the buffer strip.
3. A low-friction, cushioned conveyor belt as in claim 1 wherein: the elastic unit is a spring, the spring is sleeved outside the connecting rod, one end of the spring is fixed on a positioning plate arranged on the connecting rod, and the other end of the spring is fixed on the inner surface of the bottom of the sleeve.
4. A low-friction, cushioned conveyor belt as in claim 1 wherein: the adjusting mechanism comprises a screw rod, the top end of the screw rod is connected with the sleeve through a connecting seat, the connecting seat is fixedly connected with the sleeve, the screw rod is rotatably connected with the sleeve through a bearing, a connecting hole for the screw rod to penetrate through is formed in the supporting plate, a nut matched with the screw rod is arranged at the position of the connecting hole in the upper surface of the supporting plate, and the nut is sleeved outside the screw rod.
5. A low-friction, cushioned conveyor belt as in claim 1 wherein: the middle part of backup pad lower surface is provided with the support, rotates on the support to be provided with the gyro wheel that has limiting displacement to the motion of conveyer belt.
6. A low-friction, cushioned conveyor belt as in claim 1 wherein: the antifriction layer is a high-molecular polyethylene layer, and the buffer strip is a natural rubber strip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020756608.8U CN212244910U (en) | 2020-05-09 | 2020-05-09 | Low-friction buffer conveying belt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020756608.8U CN212244910U (en) | 2020-05-09 | 2020-05-09 | Low-friction buffer conveying belt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212244910U true CN212244910U (en) | 2020-12-29 |
Family
ID=73998165
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020756608.8U Active CN212244910U (en) | 2020-05-09 | 2020-05-09 | Low-friction buffer conveying belt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212244910U (en) |
-
2020
- 2020-05-09 CN CN202020756608.8U patent/CN212244910U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A low friction buffering conveyor belt Granted publication date: 20201229 Pledgee: Boye Rural Credit Union Co.,Ltd. Pledgor: BAODING HAICHUAN TAPE MANUFACTURING CO.,LTD. Registration number: Y2024980017411 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |