CN217738962U - Warp crimping degree detection device of conveyer belt - Google Patents

Abstract

The utility model relates to a conveyer belt detects technical field, specifically is a warp crimping degree detection device of conveyer belt, including horizontal reference plate with can the upper surface of horizontal reference plate is along the free gliding tensiometer of length direction, be marked with the scale on the horizontal reference plate the home position of scale is equipped with fixed peg. The utility model discloses a warp crimping degree detection device of conveyer belt utilizes the tensiometer to apply rated pulling force to conveyer belt warp, reaches the tension that straightens gradually, utilizes the scale mark, directly reads out extension length, and then calculates and obtain radial crimping degree, and is easy and simple to handle, and data is directly perceived, measures the accuracy.

Description

Warp crimping degree detection device of conveyer belt

Technical Field

The utility model relates to a conveyer belt detects technical field, specifically is a warp crimping degree detection device of conveyer belt.

Background

In order to improve the tensile strength of the rubber conveyor belt, the addition of a fabric core in the rubber conveyor belt is a commonly used technique. In order to control the process, technical indexes such as the curling degree and the linear density of the warp of the fabric inner core need to be detected, at present, a vertical base or a vertical wall body is mostly adopted, the warp is tightened by utilizing the gravity action of a weight, then the extension length is measured by a graduated scale, and the radial curling degree is calculated by combining with a tension value. The method usually needs to combine a plurality of weights to finish measurement because a single pre-loaded weight is often not consistent with a tension value, and the warp threads often shake after hanging the weight, so that the reading is inaccurate. Therefore, the method is complex to operate, has more influence factors and is low in measurement data accuracy.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a warp crimping degree detection device of conveyer belt to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the warp camber detection device of the conveying belt comprises a horizontal reference plate and a tension meter capable of freely sliding along the length direction on the upper surface of the horizontal reference plate, wherein scales are marked on the horizontal reference plate, and a fixed hanging nail is arranged at the initial position of the scales.

Optionally, the horizontal reference plate is composed of a plurality of foldable horizontal unit plates, and two adjacent horizontal unit plates are hinged to each other.

Optionally, the surface of the horizontal reference plate is provided with a transverse groove capable of accommodating the fixed hanging nail to horizontally enter, and the fixed hanging nail is detachably fixed at the end part of the transverse groove.

Optionally, the fixing peg is coupled to the end of the transverse groove at 90 °.

Optionally, the fixing peg is screwed at the end of the transverse groove.

Optionally, the end of the tension meter is provided with a clamp.

Optionally, the tension meter is a digital display tension meter.

Optionally, a level is arranged on the upper surface of the horizontal reference plate.

Optionally, the horizontal reference plate is made of wood.

Compared with the prior art, the utility model discloses a warp crimping degree detection device of conveyer belt utilizes the tensiometer to apply rated pulling force to conveyer belt warp, reaches the tension that straightens gradually, utilizes the scale mark, directly reads out extension length, and then calculates and obtain radial crimping degree, and is easy and simple to handle, and data is directly perceived, measures the accuracy.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required 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 embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.

Fig. 1 is a schematic structural diagram of a first embodiment of the present invention;

fig. 2 is a schematic structural diagram of a second embodiment of the present invention;

FIG. 3 is an enlarged view taken at A in FIG. 2;

FIG. 4 is a schematic view of the fastening peg of FIG. 3 being removed and placed into the cross slot;

fig. 5 is a schematic structural diagram of a third embodiment of the present invention;

FIG. 6 is an enlarged view at B of FIG. 5;

fig. 7 is a schematic view of the fastening peg of fig. 6 being removed and placed into the transverse slot.

Wherein: 1-horizontal reference plate, 2-tension meter, 3-fixed hanging nail, 5-level, 11-scale and 12-transverse groove.

Detailed Description

The application provides a warp crimping degree detection device of conveyer belt.

The technical solutions in the embodiments of the present application will be clearly and completely described 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, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

The first embodiment is as follows:

referring to fig. 1, a warp camber detecting device for a conveyor belt according to an embodiment of the present application includes a horizontal reference plate 1 and a tension gauge 2 capable of freely sliding on an upper surface of the horizontal reference plate 1 along a length direction,

the horizontal reference plate 1 is made of wood or stainless steel, scales 11 are marked on the surface of the horizontal reference plate, a fixed hanging nail 3 is arranged at the starting position of the scales 11 and used for fixing the head end of a warp of a conveying belt, a level 5 is further arranged in the middle of the upper surface of the horizontal reference plate 1, a digital display visual level bar is internally provided with a red horizontal bubble, and the flatness of the horizontal reference plate is calibrated before detection;

the end part of the tension meter 2 is provided with a clamp holder, the clamp holder consists of an upper clamp plate and a lower clamp plate which are connected with each other in an axial manner, and a return spring which is positioned at the axial connection position of the upper clamp plate and the lower clamp plate, and is used for clamping and fixing the tail end of a warp thread of a conveying belt on the tension meter 2, the tension meter 2 is a digital display tension meter, can display the tension value in real time, and can set the maximum tension limit value, such as the SGLF-3t tension meter hand-held data output tension meter produced by Shanghai Henggang instruments and meters Limited.

The second embodiment:

referring to fig. 2, a second embodiment of the present application discloses a warp camber detecting device for a conveyor belt, in which, on the basis of the first embodiment, a horizontal reference plate 1 is composed of two foldable horizontal unit plates, and two adjacent horizontal unit plates are hinged to form two foldable sub-plates, so as to be convenient for carrying and storage; the surface of the horizontal reference plate 1 is provided with a transverse groove 12 which can accommodate the fixed hanging nail 3 to be horizontally placed, the fixed hanging nail 3 can be detachably connected with the end part of the transverse groove 12 through a 90-degree shaft, the fixed hanging nail 3 is vertically lifted during use, and the fixed hanging nail 3 is rotationally placed into the transverse groove 12 during folding.

Example three:

referring to fig. 1, a third embodiment of the present application discloses a warp camber detecting device for a conveyor belt, in which, on the basis of the first embodiment, a horizontal reference plate 1 is composed of three foldable horizontal unit plates, and every two adjacent horizontal unit plates are hinged to form three foldable sub-plates, so as to facilitate carrying and storage; be equipped with the cross slot 12 that can hold 3 levels of fixed peg and put into on the surface of horizontal datum plate 1, fixed peg 3 detachable threaded connection is at the tip of cross slot 12, during the use, with the threaded hole of 3 screw in cross slot 12 tip of fixed peg, during folding, unscrews fixed peg 3 from the threaded hole, places in cross slot 12.

The utility model discloses theory of use of embodiment:

the horizontal reference plate 1 is horizontally placed and adjusted to a stable level by a level 5. The two ends of the warp are respectively fixed on the fixed hanging nail 3 and the tension meter 2, the pre-tension value is calculated according to the number of the warp, the initial position is marked, then the tension meter is slid to fully stretch and tighten the warp, the stretched position is marked, and the final measuring result is obtained through calculation according to the reading.

As in the second or third embodiment, the foldable horizontal reference plate 1 is unfolded and laid flat before measurement, the fixing peg 3 is lifted and fixed, and then the measurement is performed by the above method.

The technical effects of the present invention please refer to the content of the utility model, which is not described herein.

The components, devices referred to in this application are meant as illustrative examples only and are not intended to require or imply that they must be connected, arranged, or configured in the manner shown in the drawings. These components, devices may be connected, arranged, configured in any manner, as will be appreciated by those skilled in the art. Words such as "including," "comprising," "having," and the like are open-ended words that mean "including, but not limited to," and are used interchangeably herein. The words "or" and "as used herein mean, and are used interchangeably with, the word" and/or, "unless the context clearly dictates otherwise. The word "such as" is used herein to mean, and is used interchangeably with, the phrase "such as but not limited to".

In the description of the present application, unless otherwise expressly specified or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or may be connected through the use of two elements or the interaction of two elements. It will be further understood that the terms "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings to facilitate the description of the application and to simplify the description, but do not indicate or imply that the referenced devices or elements must be in a particular orientation, constructed and operated in a particular orientation, and thus should not be construed as limiting the application.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, "a plurality" means two or more unless specifically limited otherwise.

It should also be noted that in the apparatus of the present application, the components may be disassembled and/or reassembled. These decompositions and/or recombinations are to be considered as equivalents of the present application.

The previous description of the disclosed aspects is provided to enable any person skilled in the art to make or use the present application. Various modifications to these aspects will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other aspects without departing from the scope of the application. Thus, the present application is not intended to be limited to the aspects shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

The foregoing description has been presented for purposes of illustration and description. Furthermore, the description is not intended to limit embodiments of the application to the form disclosed herein. While a number of example aspects and embodiments have been discussed above, those of skill in the art will recognize certain variations, modifications, alterations, additions and sub-combinations thereof.

The above description is only exemplary of the present application and should not be taken as limiting the present application, as any modifications, equivalents and the like that are within the spirit and principle of the present application should be included in the scope of the present application.

Claims (9)

1. The warp crimpness detection device of conveyer belt, its characterized in that includes horizontal reference board (1) and can the upper surface of horizontal reference board (1) is along length direction free gliding tensiometer (2), mark scale (11) on horizontal reference board (1) the initial position of scale (11) is equipped with fixed peg (3).

2. The warp camber detecting device of a conveyor belt according to claim 1, wherein the horizontal reference plate (1) is formed of a plurality of foldable horizontal unit plates, and two adjacent horizontal unit plates are hinged to each other.

3. The warp camber detecting device of a conveyor belt according to claim 2, wherein the surface of the horizontal reference plate (1) is provided with a transverse groove (12) for accommodating the fixing peg (3) to horizontally enter, and the fixing peg (3) is detachably fixed at the end of the transverse groove (12).

4. A warp camber detecting device for conveyor belts according to claim 3, wherein the fixing peg (3) is journaled at the end of the transverse groove (12) at 90 °.

5. The warp camber detecting device of a conveyor belt according to claim 3, wherein the fixing peg (3) is screwed to an end of the transverse groove (12).

6. Warp camber detecting device of a conveyor belt according to claim 1, characterized in that the tension meter (2) is provided with a gripper at its end.

7. Warp crimp detection device for a conveyor belt according to claim 6, characterised in that the tension meter (2) is a digital display tension meter.

8. The warp camber detecting device of a conveyor belt according to claim 1, wherein the upper surface of the horizontal reference plate (1) is provided with a level (5).

9. The warp camber detecting device for a conveyor belt according to claim 1, wherein the horizontal reference plate (1) is made of wood.

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