CN212952627U - Belt conveyor - Google Patents
Belt conveyor Download PDFInfo
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- CN212952627U CN212952627U CN202021472705.0U CN202021472705U CN212952627U CN 212952627 U CN212952627 U CN 212952627U CN 202021472705 U CN202021472705 U CN 202021472705U CN 212952627 U CN212952627 U CN 212952627U
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- adjusting nut
- support
- screw rod
- movable
- bracket
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- 230000006835 compression Effects 0.000 claims description 8
- 238000007906 compression Methods 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 7
- 238000003466 welding Methods 0.000 claims description 6
- 239000000109 continuous material Substances 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 9
- 238000000034 method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
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Abstract
The embodiment of the application discloses a belt conveyor. In the belt conveyor, a fixed support is fixedly arranged at one end of an installation base, a movable support is movably arranged at the other end, opposite to the fixed support, of the installation base, and a screw rod adjusting support is fixedly arranged on the installation base and is positioned between the fixed support and the movable support; supporting rollers are arranged on the fixed bracket, the movable bracket and the screw rod mounting bracket and are tensioned on the supporting rollers by a conveying belt; one end of the mounting base is provided with a T-shaped sliding groove, and a T-shaped sliding rail is correspondingly arranged on the movable support and is matched with the T-shaped groove and inserted into the T-shaped groove; the movable bracket is provided with a threaded hole, and the screw rod mounting bracket is provided with a through hole; the lead screw is respectively matched with the first adjusting nut, the second adjusting nut and the third adjusting nut, one end of the lead screw penetrates through the first adjusting nut to be connected with the threaded hole, and the other end of the lead screw penetrates through the second adjusting nut, the through hole and the third adjusting nut to be connected.
Description
Technical Field
The embodiment of the application relates to the technical field of ore crushing equipment, and especially relates to a belt conveyor.
Background
The belt conveyor is a material conveying device with high operation efficiency and has the advantages of large conveying capacity, long conveying distance, stable conveying, standardized components and the like, so that the belt conveyor is widely applied to the field of various industries. However, after the belt conveyor is used for a long time, a belt is easy to loosen, and at present, the most common tensioning adjustment mode is to finely adjust an adjusting end carrier roller by arranging a waist-shaped hole at an adjusting end. However, this adjustment method has a limited adjustment distance, and it is difficult to effectively tension the belt.
Disclosure of Invention
In view of the above, embodiments of the present application provide a belt conveyor to solve or alleviate the above technical problems.
The embodiment of the application provides a belt feeder includes: the device comprises a mounting base, a fixed support, a movable support, a screw rod mounting support, a conveying belt, a first adjusting nut, a second adjusting nut and a third adjusting nut; the fixed support is fixedly arranged at one end of the mounting base, the movable support is movably arranged at the other end, opposite to the fixed support, of the mounting base, and the screw rod mounting support is fixedly arranged on the mounting base and is positioned between the fixed support and the movable support; supporting rollers are arranged on the fixed bracket, the movable bracket and the screw rod mounting bracket, so that the supporting rollers are tensioned on the supporting rollers by the conveying belt; a T-shaped sliding groove is formed in one end of the mounting base, a T-shaped sliding rail is correspondingly arranged on the movable support, the T-shaped sliding rail is matched with the T-shaped groove, and the T-shaped sliding rail is inserted into the T-shaped groove, so that the movable support can move in the T-shaped groove; the movable support is provided with a threaded hole, the screw rod mounting support is provided with a through hole, and the axis of the threaded hole is superposed with the axis of the through hole and is perpendicular to the axis of the carrier roller; the first adjusting nut is in compression contact with the movable support, and the second adjusting nut and the third adjusting nut are in compression contact with the screw rod mounting support; the screw rod is respectively matched with the first adjusting nut, the second adjusting nut and the third adjusting nut, one end of the screw rod penetrates through the first adjusting nut to be connected with the threaded hole, and the other end of the screw rod penetrates through the second adjusting nut, the through hole and the third adjusting nut to be connected.
Optionally, in any embodiment of the present application, the first adjusting nut is a square weld nut; and/or the second adjusting nut is a square welding nut; and/or the third adjusting nut is a square welding nut.
Optionally, in any embodiment of the present application, the outer surface of the conveyor belt is provided with a plurality of continuous material grooves for conveying materials.
Optionally, in any embodiment of the present application, a first power device is installed on the fixing bracket to drive the carrier roller installed on the fixing bracket to rotate.
Optionally, in any embodiment of the present application, a second power device is installed on the movable support to drive the carrier roller installed on the movable support to rotate.
Optionally, in any embodiment of the present application, two of the fixed brackets, the movable brackets and the screw rod mounting brackets are respectively and symmetrically mounted on two sides of the conveyor belt; the carrier rollers are arranged between the two fixed brackets, between the two movable brackets and between the two lead screw mounting brackets.
Optionally, in any embodiment of the present application, there are two lead screws, and the two lead screws are symmetrically installed on the lead screw installation brackets and the movable brackets on two sides of the conveyor belt respectively.
In the technical scheme of this application embodiment, this belt feeder includes: the device comprises a mounting base, a fixed support, a movable support, a screw rod mounting support, a conveying belt, a first adjusting nut, a second adjusting nut and a third adjusting nut; the fixed support is fixedly arranged at one end of the mounting base, the movable support is movably arranged at the other end, opposite to the fixed support, of the mounting base, and the screw rod mounting support is fixedly arranged on the mounting base and is positioned between the fixed support and the movable support; supporting rollers are arranged on the fixed bracket, the movable bracket and the screw rod mounting bracket, so that the supporting rollers are tensioned on the supporting rollers by the conveying belt; a T-shaped sliding groove is formed in one end of the mounting base, a T-shaped sliding rail is correspondingly arranged on the movable support, the T-shaped sliding rail is matched with the T-shaped groove, and the T-shaped sliding rail is inserted into the T-shaped groove, so that the movable support can move in the T-shaped groove; the movable support is provided with a threaded hole, the screw rod mounting support is provided with a through hole, and the axis of the threaded hole is superposed with the axis of the through hole and is perpendicular to the axis of the carrier roller; the first adjusting nut is in compression contact with the movable support, and the second adjusting nut and the third adjusting nut are in compression contact with the screw rod mounting support; the screw rod is respectively matched with the first adjusting nut, the second adjusting nut and the third adjusting nut, one end of the screw rod penetrates through the first adjusting nut to be connected with the threaded hole, and the other end of the screw rod penetrates through the second adjusting nut, the through hole and the third adjusting nut to be connected. Therefore, the T-shaped slide rail on the movable support is matched with the T-shaped chute on the mounting base, the movable support is driven to move in the T-shaped chute by the rotation of the lead screw, the distance between the fixed support and the movable support can be fully adjusted, and the tensioning of the conveying belt is effectively adjusted.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments described in the embodiments of the present application, and other drawings can be obtained by those skilled in the art according to the drawings.
FIG. 1 is a schematic structural diagram of a belt conveyor according to an embodiment of the present application;
FIG. 2 is a schematic elevation view of a belt conveyor according to an embodiment of the present application;
FIG. 3 is a view B-B of the belt conveyor of the embodiment of FIG. 2;
FIG. 4 is a schematic structural view of a movable support according to an embodiment of the present application;
FIG. 5 is a schematic structural view of a lead screw mounting bracket according to an embodiment of the present application;
fig. 6 is a schematic structural view of a fixing bracket according to an embodiment of the present application.
Detailed Description
In order to make those skilled in the art better understand the technical solutions in the embodiments of the present application, the technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, but not all embodiments. All other embodiments obtained by a person of ordinary skill in the art based on the embodiments in the present application shall fall within the scope of the protection of the embodiments in the present application.
In the description of the present application, the terms "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, which are for convenience of description of the present invention only and do not require that the present invention must be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. The terms "connected," "connected," and "disposed" as used herein are intended to be broadly construed, and may include, for example, fixed and removable connections; can be directly connected or indirectly connected through intermediate components; the connection may be a wired electrical connection, a wireless electrical connection, or a wireless communication signal connection, and a person skilled in the art can understand the specific meaning of the above terms according to specific situations.
FIG. 1 is a schematic structural diagram of a belt conveyor according to an embodiment of the present application; FIG. 2 is a schematic elevation view of a belt conveyor according to an embodiment of the present application; FIG. 3 is a view B-B of the belt conveyor of the embodiment of FIG. 2; FIG. 4 is a schematic structural view of a movable support according to an embodiment of the present application; FIG. 5 is a schematic structural view of a lead screw mounting bracket according to an embodiment of the present application; fig. 6 is a schematic structural view of a fixing bracket according to an embodiment of the present application. As shown in fig. 1-6, the belt conveyor comprises: the mounting base 100, the fixed bracket 200, the movable bracket 300, the lead screw 400, the lead screw mounting bracket 500, the conveyor belt 600, the first adjusting nut 700, the second adjusting nut 800 and the third adjusting nut 900; the fixed bracket 200 is fixedly installed at one end of the installation base 100, the movable bracket 300 is movably installed at the other end of the installation base 100 opposite to the fixed bracket 200, and the screw rod installation bracket 500 is fixedly installed on the installation base 100 and is located between the fixed bracket 200 and the movable bracket 300; supporting rollers are mounted on the fixed bracket 200, the movable bracket 300 and the screw rod mounting bracket 500, so that the supporting rollers are tensioned by the conveying belt 600; a T-shaped sliding groove is formed in one end of the mounting base 100, a T-shaped sliding rail 301 is correspondingly arranged on the movable support 300, the T-shaped sliding rail 301 is matched with the T-shaped groove, and the T-shaped sliding rail 301 is inserted into the T-shaped groove, so that the movable support 300 can move in the T-shaped groove; a threaded hole 302 is formed in the movable support 300, a through hole 501 is formed in the lead screw mounting support 500, and the axis of the threaded hole 302 is overlapped with the axis of the through hole 501 and is perpendicular to the axis of the carrier roller; the first adjusting nut 700 is in compression contact with the movable bracket 300, and the second adjusting nut 800 and the third adjusting nut 900 are in compression contact with the screw rod mounting bracket 500; the lead screw 400 is respectively matched with the first adjusting nut 700, the second adjusting nut 800 and the third adjusting nut 900, one end of the lead screw passes through the first adjusting nut 700 to be connected with the threaded hole 302, and the other end of the lead screw passes through the second adjusting nut 800, the through hole 501 and the third adjusting nut 900 to be connected. It should be understood that the above description is only exemplary, and the embodiments of the present application do not limit the present invention.
In this application embodiment, through T type slide rail 301 on the movable support 300 and the T type spout looks adaptation on the installation base 100, utilize the rotation of lead screw 400 to drive movable support 300 and remove in T type spout, can be abundant adjust the tensioning of conveyer 600 to the distance between fixed bolster 200 and the movable support 300. It should be understood that the above description is only exemplary, and the embodiments of the present application do not limit the present invention.
In some alternative embodiments, the first adjustment nut 700 is a square weld nut; and/or the second adjusting nut 800 is a square welding nut; and/or the third adjusting nut 900 is a square welding nut. Thereby, the rotation of the lead screw 400 can be effectively converted into the movement of the movable bracket 300 along the T-shaped sliding groove. It should be understood that the above description is only exemplary, and the embodiments of the present application do not limit the present invention.
In some alternative embodiments, the outer surface of the conveyor belt 600 is provided with a plurality of continuous material grooves 601 for conveying materials. Therefore, the material can be effectively conveyed, the material is prevented from scattering, and the material conveying efficiency is improved. It should be understood that the above description is only exemplary, and the embodiments of the present application do not limit the present invention.
In some optional embodiments, a first power device is installed on the fixing bracket 200 to drive the carrier roller installed on the fixing bracket 200 to rotate. A second power device is installed on the movable bracket 300 to drive the carrier roller installed on the movable bracket 300 to rotate. It should be understood that the above description is only exemplary, and the embodiments of the present application do not limit the present invention.
In the embodiment of the application, the first power device and the second power device can adopt power elements such as motors and motors, so that the standardization degree of parts is improved, and the cost is effectively reduced. It should be understood that the above description is only exemplary, and the embodiments of the present application do not limit the present invention.
In some alternative embodiments, two of the fixed bracket 200, the movable bracket 300 and the screw rod mounting bracket 500 are respectively and symmetrically mounted on two sides of the conveyor belt 600; the carrier rollers are mounted between the two fixed brackets 200, between the two movable brackets 300, and between the two screw mounting brackets 500. It should be understood that the above description is only exemplary, and the embodiments of the present application do not limit the present invention.
In some alternative embodiments, there are two lead screws 400, and the two lead screws 400 are symmetrically mounted on the lead screw mounting bracket 500 and the movable bracket 300 on two sides of the conveyor belt 600, respectively. Therefore, the movable supports 300 on the two sides of the conveying belt 600 are adjusted through the screw rods 400 on the two sides of the conveying belt 600, the generation of unbalance loading working conditions is effectively avoided, the conveying belt 600 is tensioned evenly, and deviation is avoided. It should be understood that the above description is only exemplary, and the embodiments of the present application do not limit the present invention.
It should be noted that, in the present specification, all the embodiments are described in a progressive manner, and the same and similar parts among the embodiments may be referred to each other, and each embodiment focuses on the differences from the other embodiments. In particular, for the apparatus and system embodiments, since they are substantially similar to the method embodiments, they are described in a relatively simple manner, and reference may be made to some of the descriptions of the method embodiments for related points. The above-described embodiments of the apparatus and system are merely illustrative, and the units described as separate parts may or may not be physically separate, and the parts suggested as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of the present embodiment. One of ordinary skill in the art can understand and implement it without inventive effort.
The above embodiments are only used for illustrating the embodiments of the present application, and not for limiting the embodiments of the present application, and those skilled in the relevant art can make various changes and modifications without departing from the spirit and scope of the embodiments of the present application, so that all equivalent technical solutions also belong to the scope of the embodiments of the present application, and the scope of the embodiments of the present application should be defined by the claims.
Claims (7)
1. A belt conveyor, comprising: the device comprises a mounting base, a fixed support, a movable support, a screw rod mounting support, a conveying belt, a first adjusting nut, a second adjusting nut and a third adjusting nut;
the fixed support is fixedly arranged at one end of the mounting base, the movable support is movably arranged at the other end, opposite to the fixed support, of the mounting base, and the screw rod mounting support is fixedly arranged on the mounting base and is positioned between the fixed support and the movable support; supporting rollers are arranged on the fixed bracket, the movable bracket and the screw rod mounting bracket, so that the supporting rollers are tensioned on the supporting rollers by the conveying belt;
a T-shaped sliding groove is formed in one end of the mounting base, a T-shaped sliding rail is correspondingly arranged on the movable support, the T-shaped sliding rail is matched with the T-shaped groove, and the T-shaped sliding rail is inserted into the T-shaped groove, so that the movable support can move in the T-shaped groove;
the movable support is provided with a threaded hole, the screw rod mounting support is provided with a through hole, and the axis of the threaded hole is superposed with the axis of the through hole and is perpendicular to the axis of the carrier roller;
the first adjusting nut is in compression contact with the movable support, and the second adjusting nut and the third adjusting nut are in compression contact with the screw rod mounting support;
the screw rod is respectively matched with the first adjusting nut, the second adjusting nut and the third adjusting nut, one end of the screw rod penetrates through the first adjusting nut to be connected with the threaded hole, and the other end of the screw rod penetrates through the second adjusting nut, the through hole and the third adjusting nut to be connected.
2. The belt conveyor of claim 1, wherein the first adjusting nut is a square weld nut; and/or the second adjusting nut is a square welding nut; and/or the third adjusting nut is a square welding nut.
3. The belt conveyor of claim 1, wherein the outer surface of the conveyor belt is provided with a plurality of continuous material grooves for conveying materials.
4. The belt conveyor of claim 1, wherein a first power device is mounted on the fixed support to drive the carrier roller mounted on the fixed support to rotate.
5. The belt conveyor of claim 1, wherein a second power device is mounted on the movable support to drive the carrier roller mounted on the movable support to rotate.
6. The belt conveyor of any one of claims 1-5, wherein two of the fixed support, the movable support and the screw rod mounting support are symmetrically mounted on two sides of the conveying belt respectively; the carrier rollers are arranged between the two fixed brackets, between the two movable brackets and between the two lead screw mounting brackets.
7. The belt conveyor of claim 6, wherein the number of the lead screws is two, and the two lead screws are symmetrically arranged on the lead screw mounting bracket and the movable bracket on two sides of the conveyor belt respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021472705.0U CN212952627U (en) | 2020-07-23 | 2020-07-23 | Belt conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021472705.0U CN212952627U (en) | 2020-07-23 | 2020-07-23 | Belt conveyor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212952627U true CN212952627U (en) | 2021-04-13 |
Family
ID=75396575
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021472705.0U Expired - Fee Related CN212952627U (en) | 2020-07-23 | 2020-07-23 | Belt conveyor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212952627U (en) |
-
2020
- 2020-07-23 CN CN202021472705.0U patent/CN212952627U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210413 |
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| CF01 | Termination of patent right due to non-payment of annual fee |