Adjustable temperature protection sensor support of belt conveyor

Abstract

The utility model discloses an adjustable temperature protection sensor support of a belt conveyor, which comprises a height-adjustable support frame, the top end of the support frame is connected with a transverse plate with an adjustable angle in the horizontal direction, and one end of the upper surface of the transverse plate, which is far away from the support frame, is provided with a fixing piece capable of fixing a temperature protection sensor. By unscrewing the nut, the transverse plate can be rotated in the horizontal direction, the height of the supporting frame is adjusted, the position of the temperature protection sensor can be adjusted at any time according to site conditions, and the distance between the temperature protection sensor and the surface of each roller can be adjusted according to site conditions of each roller. It is ensured that the temperature protection sensor is 10-15 mm away from the surface of the roller, and slipping heating of the roller and the adhesive tape can be found in time.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of mineral aggregate transport equipment, especially relates to adjustable temperature protection sensor support of belt conveyor. BACKGROUND

[0002] Belt conveyor is the mechanical material transport of endless motion of belt, is widely used in mining, metallurgy, chemical industry, foundry, building material industry's conveying and production flow line and hydropower station construction site and port etc. According to the protection requirement of belt conveyor, thermocouple type temperature protection sensor must be installed in the middle part (axial direction) of driving roller, 10-15mm away from the surface of roller.

[0003] But the structure of the existing temperature protection sensor support is fixed, the position of temperature protection sensor cannot be adjusted at any time according to the field situation, so the distance from temperature protection sensor to roller cannot be ensured to be within the required range, so that temperature protection sensor cannot timely and effectively find that the roller and belt slip heat, has the security risk. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a kind of adjustable temperature protection sensor support of belt conveyor to solve the technical problems raised in background art.

[0005] To achieve the above object, the specific technical scheme of the utility model is as follows: a kind of adjustable temperature protection sensor support of belt conveyor, including height-adjustable support frame, the top of the support frame is connected with the horizontal direction angle-adjustable transverse plate, the upper surface of the transverse plate is installed with the fixed piece that can be fixed to temperature protection sensor away from the one end of support frame.

[0006] Preferably, the support frame includes first L-shaped frame and second L-shaped frame, the vertical section surface of the first L-shaped frame is provided with a long round hole in the middle part along its length direction, the vertical section bottom side wall of the second L-shaped frame is provided with two upper and lower distributed studs, the end of two studs is extended to the outside of long round hole and is threadedly connected with nut.

[0007] Preferably, the horizontal section surface of the first L-shaped frame is provided with two symmetrically distributed first through holes.

[0008] Preferably, the horizontal section surface of the second L-shaped frame is provided with second through hole in the middle part, the surface of the one end of the transverse plate away from fixed piece is provided with third through hole corresponding with second through hole, and second through hole and third through hole are fixedly connected by bolt and nut.

[0009] Preferably, the fixing piece is a semicircular structure, and both ends of the fixing piece are provided with side wings, the surface of each side wing is provided with a fourth through hole, both side walls of the transverse plate away from the third through hole are provided with protrusions, the surface of the protrusion is provided with a fifth through hole corresponding to the fourth through hole, and the fourth through hole and the fifth through hole are fixedly connected through a bolt and a nut.

[0010] Preferably, the bottom of the transverse plate is in contact with the upper surface of the horizontal section of the second L-shaped frame.

[0011] The adjustable temperature protection sensor support of the adhesive tape conveyor has the following advantages:

[0012] The transverse plate can be rotated in the horizontal direction by loosening the nut, and the height of the support frame can be adjusted, so that the position of the temperature protection sensor can be adjusted at any time according to the site conditions, the distance between the temperature protection sensor and the surface of the roller can be adjusted according to the site conditions of each roller, the temperature protection sensor is ensured to be 10-15mm away from the surface of the roller, the roller and the adhesive tape can be found to slip and heat in time, the temperature protection reaction is sensitive and effective, and the safety hazards of belt breakage or friction fire of the adhesive tape conveyor are effectively avoided. BRIEF DESCRIPTION OF DRAWINGS

[0013] In order to more clearly illustrate the technical scheme of the embodiments of the utility model, the following will be briefly introduced the drawings needed to be used in the embodiments, it should be understood, the following drawings only shows some embodiments of the utility model, therefore should not be regarded as the limitation to the range, for the ordinary skilled person in the art, under the premise of not paying the creative labor, still can obtain other related drawings according to these drawings.

[0014] Figure 1 It is the overall structure schematic diagram of the utility model;

[0015] Figure 2 It is the side view of the support frame;

[0016] Figure 3 It is the exploded view of the first L-shaped frame and the second L-shaped frame in the utility model;

[0017] Figure 4 It is the exploded view of the second L-shaped frame and the transverse plate in the utility model.

[0018] Marked in the drawing: 1, first L-shaped frame;2, second L-shaped frame;3, transverse plate;4, fixing piece;5, stud;6, first through hole;7, long round hole;8, second through hole;9, third through hole;10, protrusion;11, fourth through hole;12, fifth through hole. DETAILED DESCRIPTION

[0019] In the following, only certain exemplary embodiments are simply described. As those skilled in the art can recognize, the described embodiments can be modified in various different ways without departing from the spirit or scope of the embodiments of the present application. Therefore, the drawings and the description are considered to be exemplary in nature and not restrictive.

[0020] In the description of the embodiments of the present application, it is to be understood that the terms "length", "vertical", "horizontal", "top", "bottom", and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the embodiments of the present application and simplifying the description, and do not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the embodiments of the present application.

[0021] In addition, the terms "first", "second", "third", etc. are only for the purpose of description and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined with "first", "second" can explicitly or implicitly include one or more of the features. In the description of the embodiments of the present application, the meaning of "multiple" is two or more, unless otherwise specifically limited.

[0022] In the embodiments of the present application, unless otherwise specifically defined and limited, the terms "mounting", "connection", "connection", "fixing" and the like should be broadly understood, for example, it can be fixedly connected, or it can be detachably connected, or it can be integrated; it can be mechanically connected, or it can be electrically connected, or it can be communicated; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the communication or interaction relationship between two elements. For those skilled in the art, the specific meaning of the above terms in the embodiments of the present application can be understood according to the specific circumstances.

[0023] The following disclosure provides many different embodiments or examples for implementing different structures of the embodiments of the present application. In order to simplify the disclosure of the embodiments of the present application, the components and settings of specific examples are described in the following. Of course, they are only examples, and the purpose is not to limit the embodiments of the present application. In addition, the embodiments of the present application can repeatedly refer to numbers and / or letters in different examples. Such repetition is for the purpose of simplification and clarity, and in itself does not indicate the relationship between the various embodiments and / or settings discussed.

[0024] In order to better understand the purpose, structure and function of the present application, the adjustable temperature protection sensor support of the adhesive tape conveyor will be further described in detail below in combination with the drawings.

[0025] AsFigures 1-4 As shown in the utility model discloses a kind of height-adjustable temperature protection sensor support of belt conveyor, including height-adjustable support frame, support frame includes first L-shaped frame 1 and second L-shaped frame 2, the vertical section surface middle part of first L-shaped frame 1 is provided with long round hole 7 along its length direction, the vertical section bottom side wall of second L-shaped frame 2 is provided with two upper and lower distributed studs 5, the end of two studs 5 is extended to the outside of long round hole 7 and is screwed with nut, by the cooperation between first L-shaped frame 1 and second L-shaped frame 2, and under the action of stud 5 and long round hole 7, the height of support frame can be flexibly adjusted, to facilitate the height of temperature protection sensor installed on horizontal plate 3 to be adjusted.The horizontal section surface of first L-shaped frame 1 is provided with two symmetrically distributed first through holes 6, as Figure 1 As shown, horizontal rod is provided on belt conveyor, and the both side walls of horizontal rod are provided with fixed block corresponding to first through hole 6, when installing support frame, bolt passes through first through hole 6 and fixed block, and nut is tightened, i.e. support frame can be installed on belt conveyor.

[0026] The top of support frame is connected with horizontal direction angle-adjustable horizontal plate 3, the horizontal section surface middle part of second L-shaped frame 2 is provided with second through hole 8, and the surface of one end of horizontal plate 3 away from fixed part 4 is provided with third through hole 9 corresponding to second through hole 8, second through hole 8 and third through hole 9 are fixedly connected by bolt and nut, and the bottom of horizontal plate 3 is in contact with the upper surface of horizontal section of second L-shaped frame 2, by the setting of second through hole 8 and third through hole 9, horizontal plate 3 can be installed on second L-shaped frame 2, and by unscrewing nut, horizontal plate 3 can be rotated in horizontal direction, and by adjusting the height of support frame, temperature protection sensor position can be adjusted at any time according to site condition, the distance between temperature protection sensor and roller surface can be adjusted according to the site condition of each roller, to ensure that temperature protection sensor is 10-15mm away from roller surface, roller and belt can be found heating in time, effectively avoiding the safety hazard that belt conveyor breaks or rubs fire.

[0027] The upper surface of the horizontal plate 3 is provided with a fixing piece 4 for fixing the temperature protection sensor at one end away from the support frame, the fixing piece 4 is a semicircular structure, both ends of the fixing piece 4 are provided with side wings, the surface of each side wing is provided with a fourth through hole 11, both side walls of the horizontal plate 3 away from the third through hole 9 are provided with protrusions 10, the surface of the protrusion 10 is provided with fifth through holes 12 corresponding to the fourth through holes 11, and the fourth through holes 11 and the fifth through holes 12 are fixedly connected through bolts and nuts, when the temperature protection sensor is installed, the temperature protection sensor is placed on the upper surface of the horizontal plate 3 away from the third through hole 9, the fixing piece 4 is placed on the temperature protection sensor to clamp and limit the temperature protection sensor, then the bolt is inserted between the fourth through hole 11 and the fifth through hole 12 and the nut is tightened, so that the temperature protection sensor can be installed and fixed.

[0028] Through the adjustment of the height of the support frame and the adjustment of the horizontal direction angle of the horizontal plate 3, each temperature protection sensor can be installed in the middle part (axial direction) of the driving roller, which is 10-15mm away from the surface of the roller, so that the slipping and heating of the roller and the rubber belt can be found in time, and the safety hidden danger of the rubber belt conveyor, such as belt breakage or friction fire, can be effectively avoided.

[0029] It can be understood that the utility model is described through some embodiments, and those skilled in the art know that various changes or equivalent replacements can be made to these features and embodiments without departing from the spirit and scope of the utility model. In addition, under the guidance of the utility model, these features and embodiments can be modified to adapt to specific conditions and materials without departing from the spirit and scope of the utility model. Therefore, the utility model is not limited by the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of the present application belong to the scope protected by the utility model.

Claims

1. An adjustable temperature protection sensor bracket for a belt conveyor, characterized by: The support frame comprises a height-adjustable support frame, the top end of which is connected with a horizontal direction angle-adjustable horizontal plate (3), and the upper surface of the horizontal plate (3) is provided with a fixing member (4) for fixing a temperature protection sensor at the end away from the support frame.

2. An adjustable temperature protection sensor support for a belt conveyor as claimed in claim 1, characterized in that The support frame comprises a first L-shaped frame (1) and a second L-shaped frame (2), the vertical section of the first L-shaped frame (1) is provided with an oblong hole (7) in the middle of the surface along the length direction, and the vertical section of the second L-shaped frame (2) is provided with two bolt studs (5) distributed above and below at the bottom side wall, the end of each bolt stud (5) extends to the outside of the oblong hole (7) and is threadedly connected with a nut.

3. An adjustable temperature protection sensor support for a belt conveyor as claimed in claim 2, characterized in that: The horizontal section of the first L-shaped frame (1) is provided with two symmetrically distributed first through holes (6).

4. An adjustable temperature protection sensor support for a belt conveyor as claimed in claim 2, characterized in that: The horizontal section of the second L-shaped frame (2) is provided with a second through hole (8) in the middle of the surface, the end surface of the horizontal plate (3) away from the fixing member (4) is provided with a third through hole (9) corresponding to the second through hole (8), and the second through hole (8) and the third through hole (9) are fixedly connected through a bolt and a nut.

5. An adjustable temperature protection sensor support for a belt conveyor as claimed in claim 4, characterized in that: The fixing member (4) is a semicircular structure, and both ends of the fixing member (4) are provided with side wings, the surface of each side wing is provided with a fourth through hole (11), both side walls of the horizontal plate (3) away from the third through hole (9) are provided with a protruding block (10), the surface of the protruding block (10) is provided with a fifth through hole (12) corresponding to the fourth through hole (11), and the fourth through hole (11) and the fifth through hole (12) are fixedly connected through a bolt and a nut.

6. An adjustable temperature protection sensor support for a belt conveyor as claimed in claim 1, characterized in that: The bottom of the horizontal plate (3) is in contact with the upper surface of the horizontal section of the second L-shaped frame (2).

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