CN220115453U - Tensile strength air fluidization canvas conveyer belt tensioning degree adjusting device - Google Patents
Tensile strength air fluidization canvas conveyer belt tensioning degree adjusting device Download PDFInfo
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- CN220115453U CN220115453U CN202321470781.1U CN202321470781U CN220115453U CN 220115453 U CN220115453 U CN 220115453U CN 202321470781 U CN202321470781 U CN 202321470781U CN 220115453 U CN220115453 U CN 220115453U
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- conveyer belt
- canvas
- adjusting device
- fluidization
- tension adjusting
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- 238000005243 fluidization Methods 0.000 title claims abstract description 23
- 238000001125 extrusion Methods 0.000 claims abstract description 16
- 239000005060 rubber Substances 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 3
- 239000004744 fabric Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 244000025254 Cannabis sativa Species 0.000 description 1
- 235000012766 Cannabis sativa ssp. sativa var. sativa Nutrition 0.000 description 1
- 235000012765 Cannabis sativa ssp. sativa var. spontanea Nutrition 0.000 description 1
- 229920000742 Cotton Polymers 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000009120 camo Nutrition 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 208000018747 cerebellar ataxia with neuropathy and bilateral vestibular areflexia syndrome Diseases 0.000 description 1
- 235000005607 chanvre indien Nutrition 0.000 description 1
- 238000004939 coking Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000011487 hemp Substances 0.000 description 1
- 239000002905 metal composite material Substances 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Landscapes
- Structure Of Belt Conveyors (AREA)
Abstract
The utility model discloses a tension adjusting device for a tensile pneumatic fluidization canvas conveying belt, which relates to the technical field of tensile pneumatic fluidization canvas conveying and comprises a main body and a conveying belt body, wherein a motor is arranged on the left side of the front of the main body, the conveying belt body is arranged in the upper part of the main body, a transmission roller is respectively arranged on the left side and the right side of the inner part of the conveying belt body, an extrusion roller is arranged below the conveying belt body, a supporting rod is arranged below the extrusion roller, and a supporting frame is connected below the outer surface of the supporting rod in a sliding manner. This tensile strength fluidization canvas conveyer belt overspeed adjusting device compares with current ordinary conveyer belt device, when the conveyer belt body is lax, can't carry out smooth and easy rotation, under the effect of spring, drives the nut and rises to drive threaded rod and bracing piece and rise, thereby drive the squeeze roll and squeeze tightly the conveyer belt body, be convenient for use, the tensioning is adjusted more conveniently, and efficiency is higher.
Description
Technical Field
The utility model relates to the technical field of tensile pneumatic fluidization canvas conveying, in particular to a tensile pneumatic fluidization canvas conveying belt tension adjusting device.
Background
Canvas (canvas) is a thicker cotton or hemp fabric, known by its name as originally used for sails. Generally, a plain weave is adopted, a small amount of twill weave is adopted, and multiple yarns are adopted for warp and weft yarns. Canvas is generally classified into coarse canvas and fine canvas. The tensile pneumatic fluidization canvas is one of the canvases, and a conveying device is used during transportation. The conveyer belt is also called a conveyer belt, is used for carrying and conveying rubber, fiber and metal composite products or plastic and fabric composite products in the belt conveyer belt, is widely applied to occasions with shorter conveying distance and smaller conveying capacity in cement, coking, metallurgy, chemical industry, steel industry and other industries, is widely applied to conveying various solid block and powder materials or finished products in agriculture, industrial and mining enterprises and transportation industry, can continuously and efficiently convey at a large inclination angle, is safe to operate, is simple and convenient to use, is easy to maintain, has low conveying cost, can shorten the conveying distance, reduces engineering cost and saves manpower and material resources.
But the tensile strength fluidization canvas conveyer belt tension degree can not be adjusted, is inconvenient for a user to use, and reduces the conveying efficiency of the tensile strength fluidization canvas.
Accordingly, in view of the above, an improvement of the existing structure is proposed to provide a tension adjusting device for a tensile pneumatic fluidization canvas conveyor belt.
Disclosure of Invention
The utility model aims to provide a tension adjusting device for a tensile pneumatic fluidization canvas conveying belt, which aims to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a tensile strength air fluidization canvas conveyer belt overspeed adjusting device tensioner, includes main part and conveyer belt body, the place ahead left side of main part is provided with the motor, and the conveyer belt body sets up inside the main part top, the inside left and right sides of conveyer belt body is provided with a drive roll respectively, the below of conveyer belt body is provided with extrusion roll, the below of extrusion roll is provided with the bracing piece, bracing piece surface below sliding connection has the support frame, bracing piece below fixedly connected with threaded rod, the surface threaded connection of threaded rod has the nut, the below fixedly connected with spring of support frame, the output and the left side drive roll one end fixed connection of motor.
Preferably, the support frame is fixedly connected with the inner wall below the main body, and the nut is attached to the outer surface above the support frame and the other end of the spring.
Preferably, a limiting inserted bar is arranged below the nut, and a plurality of clamping grooves are formed in the outer surface of the threaded rod.
Preferably, a friction pad is arranged on the outer surface of the middle of the limiting inserted link, and a pulling handle is arranged on the left side of the limiting inserted link.
Preferably, the friction pad is slightly larger than the clamping groove, and the friction pad is made of rubber.
Preferably, the pulling handles are symmetrically arranged along the central axis of the limiting inserted bar, and the pulling handles are fixedly connected with the limiting inserted bar.
Preferably, two doors are arranged right in front of the main body, and the two doors are symmetrically arranged along the central axis of the main body.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, through the arrangement of the extrusion roller, the support rod, the spring, the threaded rod and the nut, when the conveying belt body is loosened, smooth rotation cannot be performed, under the action of the spring, the nut is driven to ascend, so that the threaded rod and the support rod are driven to ascend, the extrusion roller is driven to tightly extrude the conveying belt body, the conveying belt body is convenient to use, the tensioning adjustment is more convenient, and the efficiency is higher;
2. according to the utility model, through the arrangement of the spring, the threaded rod, the nut and the door, when the elasticity of the spring is changed after long-time use, after the door on the main body is opened, the nut is rotated, so that the nut moves on the threaded rod, the support rod fixedly connected with the threaded rod is rectangular and forms a limiting structure with the support frame, the support rod is prevented from tilting, and the threaded rod is driven to rotate when the nut is prevented from rotating, so that the elasticity of the spring is generated, the pressure of the extrusion roller is regulated, the tension regulation is more diversified, and the effect of independent regulation is avoided;
3. according to the utility model, through the arrangement of the limiting inserted rod, the clamping groove, the friction pad and the pulling handle, the limiting inserted rod is pulled out through the pulling handle on the limiting inserted rod, when the nut moves to a proper position, the nut is reinserted into the clamping groove on the threaded rod, the friction pad on the limiting inserted rod is convenient for increasing friction force, the limiting inserted rod is prevented from falling off from the clamping groove, the nut is prevented from sliding off during shaking, and the practicability of the device is embodied.
Drawings
FIG. 1 is a schematic view of the overall three-dimensional structure of the present utility model;
FIG. 2 is a schematic overall sectional view of the present utility model;
FIG. 3 is an enlarged schematic view of the structure of FIG. 2A according to the present utility model;
FIG. 4 is a schematic elevational view of the threaded rod and nut portion of the present utility model;
fig. 5 is a schematic front view of the limiting plunger and the friction pad according to the present utility model.
In the figure: 1. a main body; 2. a motor; 3. a conveyor belt body; 4. a drive roller; 5. extrusion roll; 6. a support rod; 7. a support frame; 8. a spring; 9. a threaded rod; 10. a nut; 11. a limit inserted link; 12. a clamping groove; 13. a friction pad; 14. pulling the handle; 15. and (3) a door.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in fig. 1-3, a tension adjusting device for a tensile pneumatic fluidization canvas conveyer belt comprises a main body 1 and a conveyer belt body 3, wherein a motor 2 is arranged on the left side in front of the main body 1, the conveyer belt body 3 is arranged inside the upper part of the main body 1, a transmission roller 4 is respectively arranged on the left side and the right side of the inner part of the conveyer belt body 3, an extrusion roller 5 is arranged below the conveyer belt body 3, a supporting rod 6 is arranged below the extrusion roller 5, a supporting frame 7 is slidably connected below the outer surface of the supporting rod 6, a threaded rod 9 is fixedly connected below the supporting rod 6, a nut 10 is fixedly connected with the lower part of the supporting frame 7, a spring 8 is fixedly connected with the output end of the motor 2 and one end of the left transmission roller 4.
Further, the supporting frame 7 is fixedly connected with the inner wall below the main body 1, and the nut 10 is attached to the outer surface above and the other end of the spring 8.
Further, two squeeze rollers 5 are symmetrically arranged along the central axis of the main body 1, so that when one squeeze roller 5 is prevented from being damaged, the other squeeze roller can be normally used, and the phenomenon that the conveying belt body 3 loosens and falls off is avoided.
As shown in fig. 1, 4 and 5, a limiting inserted bar 11 is arranged below the nut 10, a plurality of clamping grooves 12 are formed in the outer face of the threaded rod 9, a friction pad 13 is arranged on the outer surface of the middle of the limiting inserted bar 11, pulling handles 14 are arranged on the left side of the limiting inserted bar 11, two pulling handles 14 are symmetrically arranged along the central axis of the limiting inserted bar 11, the pulling handles 14 are fixedly connected with the limiting inserted bar 11, two doors 15 are arranged right in front of the main body 1, and the two doors 15 are symmetrically arranged along the central axis of the main body 1.
Further, the friction pad 13 is slightly larger than the clamping groove 12, and the friction pad 13 is made of rubber, so that the limit plug rod 11 can be conveniently inserted and fixed.
Further, the pulling handle 14 is semi-circular in shape, so that the pulling handle is convenient to hold and pull.
Working principle: when the tension adjusting device for the tensile pneumatic fluidization canvas conveyer belt is used, firstly, when the motor 2 is started, the motor 2 drives one of the transmission rollers 4 to rotate, thereby driving the conveyer belt body 3 to rotate, and the other transmission roller 4 to rotate, when the conveyer belt body 3 is loosened, smooth rotation cannot be performed, under the action of the spring 8, the nut 10 is driven to rise, thereby driving the threaded rod 9 and the supporting rod 6 to rise, thereby driving the extrusion roller 5 to squeeze the conveyer belt body 3, the tension adjusting device is convenient to use, the tension adjusting is more convenient and has higher efficiency, when the tension adjusting device is used for a long time, after the elasticity of the spring 8 is changed, the door 15 on the main body 1 is opened, the nut 10 is rotated, the nut 10 moves on the threaded rod 9, the supporting rod 6 fixedly connected with the threaded rod 9 is rectangular, form a spacing structure with the supporting frame 7, prevent the supporting rod 6 from inclining, and prevent the nut 10 from rotating, drive the threaded rod 9 to rotate, thereby make the elasticity of the spring 8 take place, carry out the regulation of pressure to the extrusion roller 5, tensioning regulation is more diversified, the effect of individual regulation has been avoided, pull handle 14 on spacing inserted bar 11 pulls out spacing inserted bar 11, when the nut 10 moves suitable position, thereby carry out the draw-in groove 12 on reinsertion threaded rod 9, friction pad 13 on spacing inserted bar 11 is convenient for increase frictional force, prevent spacing inserted bar 11 from coming off on draw-in groove 12, and prevent when the shake, nut 10 takes place the phenomenon, the practicality of device has been embodied, extrusion roller 5 is provided with two along main part 1 axis symmetry, when preventing that one extrusion roller 5 from damaging, another can also normal use, the phenomenon that the conveyer belt body 3 loosens and falls off is avoided, and the tension adjusting device for the tensile pneumatic fluidization canvas conveyer belt is the working principle.
Claims (7)
1. The utility model provides a tensile strength air fluidization canvas conveyer belt tension adjusting device, includes main part (1) and conveyer belt body (3), its characterized in that, the place ahead left side of main part (1) is provided with motor (2), and conveyer belt body (3) set up inside main part (1) top, the inside left and right sides of conveyer belt body (3) is provided with a drive roll (4) respectively, the below of conveyer belt body (3) is provided with extrusion roll (5), the below of extrusion roll (5) is provided with bracing piece (6), bracing piece (6) surface below sliding connection has support frame (7), bracing piece (6) below fixedly connected with threaded rod (9), the surface threaded connection of threaded rod (9) has nut (10), the below fixedly connected with spring (8) of support frame (7), the output and the one end fixed connection of left side drive roll (4) of motor (2).
2. The tension adjusting device for the tensile pneumatic fluidization canvas conveying belt according to claim 1, wherein the supporting frame (7) is fixedly connected with the inner wall below the main body (1), and the nut (10) is attached to the outer surface above and the other end of the spring (8).
3. The tension adjusting device for the tensile pneumatic fluidization canvas conveying belt according to claim 1, wherein a limiting inserted rod (11) is arranged below the nut (10), and a plurality of clamping grooves (12) are formed in the outer surface of the threaded rod (9).
4. A tension adjusting device for a tensile pneumatic fluidization canvas conveyer belt according to claim 3, wherein a friction pad (13) is arranged on the outer surface of the middle part of the limiting inserted rod (11), and a pulling handle (14) is arranged on the left side of the limiting inserted rod (11).
5. A tension adjusting device for a tensile pneumatic fluidization canvas conveyer belt according to claim 4, wherein the friction pad (13) is slightly larger than the clamping groove (12), and the friction pad (13) is made of rubber.
6. The tension adjusting device for the tensile pneumatic fluidization canvas conveying belt according to claim 4, wherein two pulling handles (14) are symmetrically arranged along the central axis of the limiting inserting rod (11), and the pulling handles (14) are fixedly connected with the limiting inserting rod (11).
7. A tension adjusting device for a tensile pneumatic fluidization canvas conveyor belt according to claim 1, wherein two doors (15) are arranged right in front of the main body (1), and the two doors (15) are symmetrically arranged along the central axis of the main body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321470781.1U CN220115453U (en) | 2023-06-10 | 2023-06-10 | Tensile strength air fluidization canvas conveyer belt tensioning degree adjusting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321470781.1U CN220115453U (en) | 2023-06-10 | 2023-06-10 | Tensile strength air fluidization canvas conveyer belt tensioning degree adjusting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220115453U true CN220115453U (en) | 2023-12-01 |
Family
ID=88889150
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321470781.1U Active CN220115453U (en) | 2023-06-10 | 2023-06-10 | Tensile strength air fluidization canvas conveyer belt tensioning degree adjusting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220115453U (en) |
-
2023
- 2023-06-10 CN CN202321470781.1U patent/CN220115453U/en active Active
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