Thermometer support on belt conveyor for conveying solid materials

Abstract

The thermometer support on the belt conveyor is used for conveying solid materials, one side of the upper end of a supporting frame is hinged to one end of a supporting insertion pipe, the other side of the supporting frame is connected with the other end of the supporting insertion pipe through a limiting traction rope, the supporting insertion pipe is obliquely arranged, and a thermometer is inserted into the supporting insertion pipe. The temperature measuring end of the thermometer extends out of one end of the supporting insertion pipe and makes contact with a material layer on the belt conveyor. The thermometer support inserting pipe is connected with the supporting frame through the hinge, so that the thermometer and the support of the thermometer can be lifted upwards when encountering large materials, the situation that the thermometer is bent and damaged due to blocking is avoided, and therefore the service life of the thermometer is remarkably prolonged.

Description

Technical Field

[0001] The utility model relates to the field of thermometer brackets, in particular to a thermometer bracket on a belt conveyor for conveying solid materials. Background Art

[0002] In industrial applications, in order to monitor and control the temperature during the material conveying process, existing belt conveyors are usually equipped with thermometers. Most of these thermometers use rod-type thermocouples or thermal resistors and are directly fixed and inserted into the conveyed materials for temperature measurement. Although this direct contact measurement method can provide relatively accurate temperature data, it also has some obvious disadvantages.

[0003] When the characteristics of the conveyed materials change, for example, when there are relatively large lumps in the materials, it will cause additional resistance to the conveying system. Since the temperature measuring rod of the thermometer is usually fixed, when encountering large lumps of materials, its top end may be bent or damaged under the action of external forces. This not only affects the accuracy and reliability of the thermometer, but also may reduce its service life and the operating efficiency of the entire system.

[0004] Therefore, how to improve the durability and adaptability of the thermometer to cope with various changes that may occur in the conveyed materials has become one of the technical problems to be solved urgently. Summary of the Utility Model

[0005] The main purpose of the utility model is to provide a thermometer bracket on a belt conveyor for conveying solid materials, so as to solve the problem that the temperature measuring rod of the thermometer is extremely easy to be bent and damaged when encountering abnormal material states such as large lumps in the conveyed materials.

[0006] To solve the above technical problems, the technical solution adopted by the utility model is: a thermometer bracket on a belt conveyor for conveying solid materials, one side of the upper end of the support frame is hinged to one end of the support insertion tube, the other side of the support frame is connected to the other end of the support insertion tube through a limit traction rope, the support insertion tube is inclined, the thermometer is inserted into the support insertion tube, and the end of the temperature measuring end of the thermometer extends out of one end of the support insertion tube to contact the material layer on the belt conveyor.

[0007] In a preferred embodiment, the bottom mounting seat of the support frame is arranged on one side of the belt conveyor or on the upper surface of the belt conveyor.

[0008] In a preferred embodiment, the top of the support frame is connected to one end of the support cross plate, the other end of the support cross plate is provided with an inclined frame with a U-shaped structure, and the open end of the inclined frame is hinged to the support insertion tube.

[0009] In a preferred embodiment, a fixing bolt is further arranged on one side of the support insertion tube, and the fixing bolt passes through the support insertion tube and abuts against the thermometer to fix the position of the thermometer.

[0010] In a preferred embodiment, a counterweight is further provided at the lower end of the support insertion tube, and the counterweight is sleeved on the support insertion tube.

[0011] In a preferred embodiment, a locking screw is further provided on the counterweight, and the locking screw passes through the counterweight and abuts against the surface of the support insertion tube.

[0012] In a preferred embodiment, the material of the limit towing rope is nylon rope or flexible steel wire rope.

[0013] In a preferred embodiment, the thermometer is a thermocouple thermometer.

[0014] The utility model provides a thermometer support on a belt conveyor for conveying solid materials, which improves the durability and safety of the thermometer: the thermometer support insertion tube and the support frame are connected by a hinge, so that the thermometer and its support can be lifted upward when encountering large pieces of materials, avoiding the situation that the thermometer is bent and damaged due to obstruction, thereby significantly improving the service life of the thermometer.

[0015] Enhances the adaptability of the thermometer: the design of the support insertion tube allows the thermometer to automatically adjust its position according to the change of materials, and can keep the thermometer working normally even when large pieces of materials appear in the conveyed materials, improving the overall stability of the system.

[0016] Simplifies the maintenance and adjustment process: the safety distance between the thermometer support insertion tube and the belt can be easily adjusted through the limit towing rope, ensuring sufficient space between the temperature measuring end of the thermometer and the belt, and reducing the workload of maintenance and adjustment.

[0017] Optimizes the positioning and fixing of the thermometer: the design of the fixing bolt enables the position of the thermometer to be finely adjusted within the support insertion tube, ensuring that the temperature measuring end of the thermometer can accurately contact the material layer, and improving the accuracy of temperature measurement.

[0018] Improves the operating efficiency of the system: the design of the counterweight enables the thermometer to quickly reset when there is no interference from large pieces of materials, ensuring that the thermometer is always in the best working state, thereby improving the overall operating efficiency of the belt conveyor.

[0019] Reduces the risk of unexpected shutdown: by reducing the possibility of thermometer damage, the risk of unexpected shutdown caused by thermometer failure is reduced, which helps to maintain the continuity and stability of production. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The following further illustrates the utility model in conjunction with the drawings and embodiments:

[0021] Figure 1 is the main front view structure diagram of the installation of the thermometer support of the utility model;

[0022] Figure 2 This is the overall installation structure diagram of the thermometer support of the present utility model;

[0023] Figure 3 This is the overall appearance structure diagram of the thermometer support of the present utility model;

[0024] Figure 4 This is the disassembled structure diagram of the thermometer of the thermometer support of the present utility model.

[0025] In the figure: belt conveyor 1; support insertion tube 2; support frame 3; support cross plate 301; mounting seat 302; inclined frame 303; thermometer 4; hinge shaft 5; limit traction rope 6; fixing bolt 7; counterweight 8; locking screw 801; temperature measurement end 9. Specific implementation mode

[0026] As Figures 1 to 4 shown, a thermometer support on a belt conveyor for conveying solid materials, one side of the upper end of the support frame 3 is hinged to one end of the support insertion tube 2, the other side of the support frame 3 is connected to the other end of the support insertion tube 2 through a limit traction rope 6, the support insertion tube 2 is inclined, the thermometer 4 is inserted into the interior of the support insertion tube 2, and the end of the temperature measurement end 9 of the thermometer 4 extends out of one end of the support insertion tube 2 to contact the material layer on the belt conveyor 1.

[0027] This thermometer support is inclined and installed directly above the belt conveyor 1 along the material conveying direction, and the thermometer temperature measurement end 9 is in the belt conveying outlet direction. This thermometer support is provided with a limit traction rope 6 for adjusting and restricting a safe distance between the thermometer support insertion tube 2 and the belt of the belt conveyor 1. At the same time, the thermometer 4 can also be fixed after adjusting a safe distance between the apex of the thermometer temperature measurement end 9 and the belt 1 through the thermometer fixing bolt 7.

[0028] The thermometer support insertion tube 2 is of a hollow structure, the thermometer 4 is arranged inside the thermometer insertion tube 2, the temperature measurement end 9 of the thermometer 4 contacts the material layer on the belt 1, and the top end 9 of the thermometer is inserted into the material layer 10 conveyed by the belt 1.

[0029] In a preferred solution, the mounting seat 302 at the bottom of the support frame 3 is arranged on one side of the belt conveyor 1 or on the upper surface of the belt conveyor 1.

[0030] In a preferred solution, the top of the support frame 3 is connected to one end of the support cross plate 301, the other end of the support cross plate 301 is provided with an inclined frame 303 with a U-shaped structure, and the open end of the inclined frame 303 is hinged to the support insertion tube 2. The support cross plate 301 installs the support insertion tube 2 directly above the belt conveyor 1, and the inclined frame 303 with a U-shaped structure installs the support insertion tube 2 and is hinged to the support insertion tube 2 through the hinge shaft 5.

[0031] The inclined frame 303 of the U-shaped structure is installed to support the insertion tube 2, and the hinged connection with the support insertion tube 2 is realized through the hinge shaft 5. This design allows the support insertion tube 2 to be freely lifted upward to adapt to materials of different sizes.

[0032] In a preferred embodiment, a fixing bolt 7 is further provided on one side of the support insertion tube 2. The fixing bolt 7 passes through the support insertion tube 2 and abuts against the thermometer 4 to fix the position of the thermometer 4. The fixing bolt 7 is used to fix the position of the thermometer 4.

[0033] In a preferred embodiment, a counterweight 8 is further provided at the lower end of the support insertion tube 2. The counterweight 8 is sleeved on the support insertion tube 2. The thermometer support insertion tube 2 is connected to the support frame 3 through the hinge shaft 5 at the bracket joint. A counterweight 8 is designed on the thermometer support insertion tube 2. During the operation of the belt, when the thermometer 4 encounters large pieces of material, the thermometer 4 and the thermometer support insertion tube 2 can freely lift upward in the direction of material transportation. When the transported material is normal, under the action of the gravity of the counterweight 8, the temperature measuring rod of the thermometer 4 resumes inserting or contacting the transported material to continue measuring the material temperature, and the thermometer 4 will not be bent and damaged. By adopting the above structure, in the case of larger pieces of material, the thermometer support insertion tube 2 can lift upward around the hinge at the bracket joint, and the entire thermometer support insertion tube 2 can make adaptive movements, effectively avoiding the bending and deformation damage of the thermometer.

[0034] In a preferred embodiment, a locking screw 801 is further provided on the counterweight 8. The locking screw 801 passes through the counterweight 8 and abuts against the surface of the support insertion tube 2. It is convenient to adjust the position of the counterweight 8 and disassemble the counterweight 8.

[0035] In a preferred embodiment, the material of the limiting traction rope 6 is a nylon rope or a flexible steel wire rope. The nylon rope has the characteristics of being light, soft and having good wear resistance.

[0036] The flexible steel wire rope combines the strength of metal with a certain degree of flexibility. It is more durable than the nylon rope and can withstand greater weights and more severe working conditions.

[0037] In a preferred embodiment, the thermometer 4 is a thermocouple thermometer.

[0038] The above embodiments are only the preferred technical solutions of the present invention and should not be regarded as limitations on the present invention. The protection scope of the present invention should be the technical solutions recorded in the claims, including the equivalent replacement solutions of the technical features in the technical solutions recorded in the claims. That is, the equivalent replacement improvements within this scope are also within the protection scope of the present invention.

Claims

1. A thermometer support on a belt conveyor for conveying solid materials, characterized in that: One side of the upper end of the support frame (3) is hinged to one end of the support insertion tube (2), and the other side of the support frame (3) is connected to the other end of the support insertion tube (2) through a limit traction rope (6). The support insertion tube (2) is inclined. The thermometer (4) is inserted into the support insertion tube (2), and the end of the temperature measuring end (9) of the thermometer (4) extends out of one end of the support insertion tube (2) to contact the material layer on the belt conveyor (1).

2. The thermometer support on the belt conveyor for conveying solid materials according to claim 1, characterized in that: The mounting seat (302) at the bottom of the support frame (3) is arranged on one side of the belt conveyor (1) or on the upper surface of the belt conveyor (1).

3. The thermometer support on the belt conveyor for conveying solid materials according to claim 2, characterized in that: The top of the support frame (3) is connected to one end of the support cross plate (301). The other end of the support cross plate (301) is provided with an inclined frame (303) with a U-shaped structure. The open end of the inclined frame (303) is hinged to the support insertion tube (2).

4. The thermometer support on a belt conveyor for conveying solid materials according to claim 1, characterized in that: A fixing bolt (7) is further arranged on one side of the support insertion tube (2). The fixing bolt (7) passes through the support insertion tube (2) and abuts against the thermometer (4) to fix the position of the thermometer (4).

5. The thermometer bracket on a belt conveyor for conveying solid materials according to claim 1, wherein: A counterweight block (8) is further arranged at the low end of the support insertion tube (2). The counterweight block (8) is sleeved on the support insertion tube (2).

6. The thermometer support on the belt conveyor for conveying solid materials according to claim 5, characterized in that: A locking screw (801) is further arranged on the counterweight block (8). The locking screw (801) passes through the counterweight block (8) and abuts against the surface of the support insertion tube (2).

7. The thermometer bracket on the belt conveyor for conveying solid materials according to claim 1, characterized in that: The material of the limit traction rope (6) is a nylon rope or a flexible steel wire rope.

8. The thermometer support on the belt conveyor for conveying solid materials according to claim 1, characterized in that: The thermometer (4) is a thermocouple thermometer.

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