CN211927152U - Conveyer belt frictional resistance testing arrangement - Google Patents
Conveyer belt frictional resistance testing arrangement Download PDFInfo
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- CN211927152U CN211927152U CN202021011977.0U CN202021011977U CN211927152U CN 211927152 U CN211927152 U CN 211927152U CN 202021011977 U CN202021011977 U CN 202021011977U CN 211927152 U CN211927152 U CN 211927152U
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- electric telescopic
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- conveyor belt
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Abstract
The utility model discloses a conveyer belt frictional resistance testing arrangement belongs to conveyer belt technical field, including the conveyer belt, one side of conveyer belt is equipped with a pair of electric telescopic column and mutual symmetry, and adjustment mechanism is installed to electric telescopic column, and adjustment mechanism includes dead lever, electric telescopic handle and the lantern ring, the beneficial effects of the utility model are that: stretch out and draw back through electric telescopic handle, the central point department part of conveyer belt is arranged in the position of measuring block, locate the measuring result according to conveyer belt center, better explain whole measurement numerical value, with the connected mode of measuring block, adopt fixed suction cup to hold, can all carry out quick fixed connection to the measuring block of equidimension not, fix the position on the dead lever through the translation lantern ring, change measuring block measurement position, measure both sides and centre, the contrast reachs the average value, overall structure is reasonable, with measuring block quick fixation, be convenient for adjust, reduce the measurement numerical value error, characteristics such as the degree of accuracy improve.
Description
Technical Field
The utility model relates to a testing arrangement, in particular to conveyer belt frictional resistance testing arrangement belongs to conveyer belt technical field.
Background
The conveyer belt, also called conveyer belt, is a composite product of rubber, fiber and metal, or a composite product of plastic and fabric, which is used in the belt conveyer belt to carry and convey materials, and is widely used in the fields of shorter conveying distance or smaller conveying amount in the industries of cement, coking, metallurgy, chemical industry, steel and the like.
In conveyer belt production, need detect each item index of conveyer belt, for example, the frictional resistance test, most frictional resistance testing arrangement now, when fixed with measuring the piece installation, need use connecting piece or bolt etc. to fix rather than, can only fix specific measuring piece, can not fix not equidimension measuring piece, and it is fixed too loaded down with trivial details, in the measurement process, its one end is died by the restriction, can not change the measuring position of measuring piece, the numerical value that measures according to different positions compares and draws the average value, cause measuring value to have the error scheduling problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a conveyer belt frictional resistance testing arrangement to what provide in solving above-mentioned background art can not fix the not measuring block of equidimension, and fixed too loaded down with trivial details, cause to measure numerical value and have the error scheduling problem.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a conveyer belt frictional resistance testing arrangement, includes the conveyer belt, one side of conveyer belt is equipped with a pair of electric telescopic column and mutual symmetry, adjustment mechanism is installed to electric telescopic column, adjustment mechanism includes dead lever, electric telescopic handle and the lantern ring, dead lever fixed connection is between two electric telescopic column, the definite groove is seted up on the top of dead lever, lantern ring fixed connection is served and is overlapped on the dead lever at electric telescopic handle, the top threaded interlude of the lantern ring is connected with the screw and corresponds with the definite groove, adjustment mechanism is last to install measuring mechanism.
As a preferred technical scheme of the utility model, measuring mechanism includes chest expander and fixed suction cup, the one end fixed connection of chest expander is served at one of the electric telescopic handle of keeping away from the lantern ring, the other end swing joint of chest expander has tension spring, fixed suction cup fixed connection is served at tension spring keeps away from fixed suction cup, it corresponds with fixed suction cup and is connected to have placed measuring block and one side on the conveyer belt.
As an optimal technical scheme of the utility model, fixed rod length is the same with conveyer belt width, the last numerical display screen that is equipped with of measuring mechanism, conveyer belt, electronic flexible post, adjustment mechanism, measuring mechanism and measuring block all are the level form.
As a preferred technical scheme of the utility model, the symmetrical four corners of conveyer belt all is equipped with the support, all have the loose axle through swing joint on the support.
As a preferred technical scheme of the utility model, the conveyer belt endosexin all is equipped with the interval the same between a plurality of rack and two adjacent racks, four ends of conveyer belt endosexin symmetry all mesh and are connected with the gear, the one end fixed connection that the support was kept away from to the loose axle is on the gear axle heart of symmetry.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a conveyer belt frictional resistance testing arrangement, it is flexible through electric telescopic handle, the center department part of conveyer belt is arranged in to the position of measuring block, according to conveyer belt center department measuring result, better explain whole measurement numerical value, with the connected mode of measuring block, adopt fixed suction cup to hold, can all carry out quick fixed connection to the measuring block of equidimension not, go up the fixed position on the dead lever through the translation lantern ring, change measuring block measurement position, measure both sides and centre, the contrast reachs the average value, overall structure is reasonable, with measuring block quick fixation, be convenient for adjust, reduce the measurement numerical value error, improve characteristics such as the degree of accuracy.
Drawings
Fig. 1 is a schematic perspective view of the present invention;
fig. 2 is a schematic perspective view of the adjusting mechanism of the present invention;
fig. 3 is a schematic view of a three-dimensional structure of the measuring mechanism of the present invention.
In the figure: 1. a conveyor belt; 2. an electric telescopic column; 3. an adjustment mechanism; 4. a measuring mechanism; 5. a measuring block; 6. a support; 7. a movable shaft; 31. fixing the rod; 32. an electric telescopic rod; 33. a collar; 34. defining a slot; 35. a screw; 41. a chest expander; 42. a tension spring; 43. and fixing the sucker.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Please refer to fig. 1-3, the utility model provides a conveyer belt frictional resistance testing arrangement, including conveyer belt 1, one side of conveyer belt 1 is equipped with a pair of electric telescopic column 2 and mutual symmetry, adjustment mechanism 3 is installed to electric telescopic column 2, adjustment mechanism 3 includes dead lever 31, electric telescopic handle 32 and lantern ring 33, dead lever 31 fixed connection is between two electric telescopic column 2, limited groove 34 is seted up on the top of dead lever 31, lantern ring 33 fixed connection is served and is overlapped on dead lever 31 at electric telescopic handle 32, the top screw thread interlude of lantern ring 33 is connected with screw 35 and is corresponding with limited groove 34, adjustment mechanism 3 is last to install measuring mechanism 4.
The measuring mechanism 4 comprises a chest expander 41 and a fixed sucker 43, one end of the chest expander 41 is fixedly connected to one end of the electric telescopic rod 32 far away from the lantern ring 33, the other end of the chest expander 41 is movably connected with a tension spring 42, the fixed sucker 43 is fixedly connected to one end of the tension spring 42 far away from the fixed sucker 43, a measuring block 5 is placed on the conveyer belt 1, one side of the measuring block is correspondingly connected with the fixed sucker 43, the measuring block 5 is connected with the measuring block 5 in a manner that the fixed sucker 43 is adopted for holding, the measuring blocks 5 with different sizes can be quickly and fixedly connected, the length of the fixed rod 31 is the same as the width of the conveyer belt 1, a numerical display screen is arranged on the measuring mechanism 4, the conveyer belt 1, the electric telescopic column 2, the adjusting mechanism 3, the measuring mechanism 4 and the measuring block 5 are all horizontal, the symmetrical four corners of the conveyer belt 1 are, 1 endosexin of conveyer belt all is equipped with a plurality of rack and interval the same between two adjacent racks, the equal meshing in four ends of 1 endosexin symmetry of conveyer belt is connected with the gear, the one end fixed connection that support 6 was kept away from to loose axle 7 is on the gear axle center of symmetry, stretch out and draw back through electric telescopic handle 32, the central department part of conveyer belt 1 is arranged in to the position of measuring block 5, according to 1 central department measuring result of conveyer belt, better explain whole measurement value, limit the position on dead lever 31 through the translation lantern ring 33, change measuring block 5 measuring position, measure both sides and centre, the contrast reachs the average value.
When the device is used, the utility model relates to a conveyer belt frictional resistance testing device, place measuring block 5 on conveyer belt 1, hold measuring block 5 fixedly through fixed sucking disc 43, through lift electric telescopic column 2, make measuring mechanism 4 and measuring block 5 be the level form, avoid the follow-up measurement to have the error, one side fixedly connected with motor and output end of one of them support 6 and the extending end fixed connection of loose axle 7 that corresponds, through motor drive loose axle 7 rotates, through the meshing connection of gear and conveyer belt 1 inner surface layer, make conveyer belt 1 drive, during the transmission of conveyer belt 1, give measuring block 5 the transmission of a power, measuring block 5 receives the pulling force, make tension spring 42 tensile, through chest expander 41 tension index, change different measuring block 5, carry out the same test, according to a plurality of tension indexes that measure, carry out the contrast conversion, the friction resistance coefficient is obtained, the electric telescopic rod 32 stretches, the adjusting and measuring block 5 is located in the center of the conveying belt 1 in the testing process, testing errors are reduced, the limitation of the screw 35 on the limiting groove 34 is removed by screwing out the screw 35, the screw 35 can be enabled to translate on the fixing rod 31, the screw 35 is screwed down to abut against the corresponding limiting groove 34 to be limited, the middle and two sides of the conveying belt 1 are respectively detected through the translation of the screw 35, and the average value is obtained through comparison.
In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.
In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a conveyer belt frictional resistance testing arrangement, a serial communication port, including conveyer belt (1), one side of conveyer belt (1) is equipped with a pair of electric telescopic column (2) and mutual symmetry, adjustment mechanism (3) are installed in electric telescopic column (2), adjustment mechanism (3) include dead lever (31), electric telescopic handle (32) and the lantern ring (33), dead lever (31) fixed connection is between two electric telescopic column (2), limited groove (34) are seted up on the top of dead lever (31), lantern ring (33) fixed connection is served and is overlapped on dead lever (31) at electric telescopic handle (32), the top screw thread interlude of the lantern ring (33) is connected with screw (35) and corresponding with limited groove (34), install measuring mechanism (4) on adjustment mechanism (3).
2. A conveyor belt friction resistance testing device according to claim 1, characterized in that the measuring mechanism (4) comprises a chest expander (41) and a fixed suction cup (43), one end of the chest expander (41) is fixedly connected to the end of the electric telescopic rod (32) far away from the lantern ring (33), the other end of the chest expander (41) is movably connected with a tension spring (42), the fixed suction cup (43) is fixedly connected to the end of the tension spring (42) far away from the fixed suction cup (43), the conveyor belt (1) is placed with the measuring block (5) and one side is correspondingly connected with the fixed suction cup (43).
3. The conveyor belt frictional resistance testing device of claim 1, wherein the length of the fixing rod (31) is the same as the width of the conveyor belt (1), the measuring mechanism (4) is provided with a numerical display screen, and the conveyor belt (1), the electric telescopic column (2), the adjusting mechanism (3), the measuring mechanism (4) and the measuring block (5) are all horizontal.
4. The conveying belt friction resistance testing device according to claim 1, characterized in that support seats (6) are arranged at four symmetrical corners of the conveying belt (1), and movable shafts (7) are movably connected to the support seats (6).
5. A conveyor belt friction resistance testing device according to claim 4, characterized in that the inner surface layer of the conveyor belt (1) is provided with a plurality of racks, the distance between two adjacent racks is the same, four symmetrical ends of the inner surface layer of the conveyor belt (1) are respectively engaged and connected with a gear, and one end of the movable shaft (7) far away from the support (6) is fixedly connected to the symmetrical gear axle center.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021011977.0U CN211927152U (en) | 2020-06-05 | 2020-06-05 | Conveyer belt frictional resistance testing arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021011977.0U CN211927152U (en) | 2020-06-05 | 2020-06-05 | Conveyer belt frictional resistance testing arrangement |
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| CN211927152U true CN211927152U (en) | 2020-11-13 |
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| CN202021011977.0U Active CN211927152U (en) | 2020-06-05 | 2020-06-05 | Conveyer belt frictional resistance testing arrangement |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114394366A (en) * | 2022-02-15 | 2022-04-26 | 国家能源集团乌海能源有限责任公司 | System and method for measuring frictional resistance of belt conveyor |
| CN114526986A (en) * | 2022-01-14 | 2022-05-24 | 江苏瑞恒中显光电科技有限公司 | LCM screen pressing and testing integrated tool and pressing and testing method thereof |
-
2020
- 2020-06-05 CN CN202021011977.0U patent/CN211927152U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114526986A (en) * | 2022-01-14 | 2022-05-24 | 江苏瑞恒中显光电科技有限公司 | LCM screen pressing and testing integrated tool and pressing and testing method thereof |
| CN114394366A (en) * | 2022-02-15 | 2022-04-26 | 国家能源集团乌海能源有限责任公司 | System and method for measuring frictional resistance of belt conveyor |
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