Trolley suitable for fixing and transporting sheathed thermocouple

Abstract

The utility model discloses a trolley suitable for fixing and transporting sheathed thermocouples, which relates to the technical field of sheathed thermocouple experiments and comprises a movable base, a support frame and a plurality of thermocouple support laminates, and the movable base can move on the ground and keep the position after movement; the support frame is obliquely and fixedly connected with the movable base; the thermocouple supporting laminates are arranged in parallel, the thermocouple supporting laminates are vertically and fixedly connected with the supporting frame, the thermocouple supporting laminates are provided with a plurality of placing holes, the placing holes in the thermocouple supporting laminates are correspondingly arranged, and the corresponding placing holes form a placing station; and the tail ends of the thermocouples sequentially penetrate through the placing holes of one placing station, and the heads of the thermocouples are placed above the uppermost placing hole, so that the thermocouples are fixed on the placing stations, the structure is simple, the use is convenient, and the transportation efficiency is effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of armored thermocouple experiments, in particular to a trolley suitable for fixing and transporting armored thermocouples. Background Art

[0002] At present, armored thermocouples are transported from the sending and receiving center to the laboratory by trolleys, which is not only time-consuming and labor-intensive, but also easy to tilt, slide, or even fall to the ground during transportation. Therefore, only a small number of thermocouples can be transported at a time, and the staff needs to adjust the position of the thermocouple wire at any time. When the thermocouple wire falls to the ground, it needs to be moved to the trolley again. The stability and safety of transportation are poor, which greatly reduces the transportation efficiency and increases the labor intensity of the staff. On the other hand, it will cause varying degrees of damage to the thermocouple. The armored thermocouples transported to the laboratory must be disassembled for testing. The staff basically puts them on the ground for disassembly and calibration. There are a large number of thermocouples during testing, which is not convenient for arrangement, which easily leads to missed inspections. In addition, the arrangement is messy, which increases the labor intensity of the staff. Utility Model Content

[0003] The utility model aims to provide a trolley suitable for fixing and transporting armored thermocouples to solve the problems existing in the above-mentioned prior art, with simple structure, convenient use and effective improvement of transportation efficiency.

[0004] To achieve the above purpose, the utility model provides the following solutions:

[0005] The utility model provides a trolley suitable for fixing and transporting armored thermocouples, comprising: a mobile base, a support frame and a plurality of thermocouple support layers, wherein the mobile base can move on the ground and maintain the position after the movement; the support frame is obliquely fixedly connected to the mobile base; each of the thermocouple support layers is arranged in parallel, and the thermocouple support layers are vertically fixedly connected to the support frame, and the thermocouple support layers are provided with a plurality of placement holes, and the placement holes on each of the thermocouple support layers are arranged correspondingly, and each corresponding placement hole forms a placement station, and the tail end of the thermocouple passes through each of the placement holes of a placement station in turn and the head of the thermocouple is placed above the topmost placement hole, so that the thermocouple is fixed on the placement station.

[0006] Preferably, the number of the thermocouple support layer plates is five, and the five thermocouple support layer plates are, from top to bottom, the first support plate, the second support plate, the third support plate, the fourth support plate and the fifth support plate, the first support plate is provided with a plurality of first placement holes, the second support plate is provided with a plurality of second placement holes, the third support plate is provided with a plurality of third placement holes, the fourth support plate is provided with a plurality of fourth placement holes, and the fifth support plate is provided with a plurality of fifth placement holes, and the axial center lines of the correspondingly arranged first placement hole, the second placement hole, the third placement hole, the fourth placement hole and the fifth placement hole are collinear.

[0007] Preferably, the number of the first placement hole, the second placement hole, the third placement hole, the fourth placement hole and the fifth placement hole are all thirty, and are arranged in five rows and six columns.

[0008] Preferably, the diameter of the first placement hole is larger than the diameter of the second placement hole, the diameter of the first placement hole is smaller than the diameter of the head of the thermocouple, the diameter of the second placement hole is larger than the diameter of the third placement hole, and the diameters of the third placement hole, the fourth placement hole and the fifth placement hole are the same.

[0009] Preferably, the mobile base includes a base frame, a base plate and a plurality of universal wheels, the base plate is fixedly connected to the base frame, and each of the four corners of the bottom of the base plate is fixedly connected to a universal wheel, and the universal wheel is a universal wheel with a locking function.

[0010] Preferably, a tool box is further included, and the tool box is fixedly connected to the top of the base plate.

[0011] Preferably, it further comprises a vertical pole, wherein the vertical pole is vertically fixed to the base plate, one end of the support frame is fixedly connected to the base plate, and the other end is fixedly connected to the top end of the vertical pole.

[0012] Preferably, it further comprises a parts storage box, wherein the parts storage box is fixedly connected to the top of the vertical pole.

[0013] Preferably, it further comprises a handle, wherein the handle is fixedly connected to the top end of the vertical pole.

[0014] Preferably, it further comprises a plurality of U-shaped frames, each of the U-shaped frames is arranged in parallel, and each of the U-shaped frames is vertically fixedly connected to the support frame, and one of the thermocouple support layers is used to be fixedly connected to one of the U-shaped frames.

[0015] Compared with the prior art, the utility model has achieved the following technical effects:

[0016] The utility model provides a trolley suitable for fixing and transporting armored thermocouples. The trolley is convenient for movement by arranging a mobile base, and an inclined support frame is arranged. A plurality of thermocouple support layers are arranged on the support frame. Each thermocouple support layer has a placement hole, and the corresponding placement holes form a placement station for placing the thermocouples, so that a plurality of thermocouples can be transported, which saves time and effort, greatly improves the transportation efficiency, and can avoid the phenomenon of tilting, sliding and falling, and avoids damage to the thermocouples. In addition, the utility model can be used as an armored thermocouple fixing and storage device in the calibration room. After the universal wheel with a brake function is fixed, the overall stability is good and the customization effect is good. It can be disassembled directly on the fixed trolley, and the disassembled parts can be put into a storage box to prevent loss. At the same time, the thermocouples are arranged in an orderly order, which is not easy to cause missed inspections. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0018] Figure 1 A schematic diagram of the structure of a trolley suitable for fixing and transporting armored thermocouples provided by the utility model;

[0019] Figure 2 A front view of a trolley suitable for fixing and transporting armored thermocouples provided by the utility model;

[0020] Figure 3 A schematic diagram of the structure of a thermocouple support layer plate and a U-shaped frame in a trolley for fixing and transporting armored thermocouples provided by the utility model;

[0021] In the figure: 1. base plate; 2. base plate frame; 3. universal wheel; 4. tool box; 501. vertical pole; 502. support frame; 6. handle; 7. U-shaped frame; 8. thermocouple support layer; 801. placement hole; 9. thermocouple; 10. parts storage box. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] The utility model aims to provide a trolley suitable for fixing and transporting armored thermocouples to solve the problems existing in the above-mentioned prior art, with simple structure, convenient use and effective improvement of transportation efficiency.

[0024] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the present invention is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0025] The utility model provides a trolley suitable for fixing and transporting armored thermocouples, such as Figures 1 to 3 As shown, it includes: a movable base, a support frame 502 and a plurality of thermocouple support layers 8, the movable base can move on the ground and maintain the position after movement; the support frame 502 is tilted and fixedly connected to the movable base; each thermocouple support layer 8 is arranged in parallel, and the thermocouple support layer 8 is vertically fixedly connected to the support frame 502, and the thermocouple support layer 8 is provided with a plurality of placement holes 801, and the placement holes 801 on each thermocouple support layer 8 are arranged correspondingly, and each corresponding placement hole 801 forms a placement station, and the tail end of the thermocouple 9 passes through each placement hole 801 of a placement station in turn and the head of the thermocouple 9 is placed above the uppermost placement hole 801, so that the thermocouple 9 is fixed on the placement station and is conveniently moved by setting a movable base, and by An inclined support frame 502 is provided, and a plurality of thermocouple support layers 8 are provided on the support frame 502, and each thermocouple support layer 8 has a placement hole 801, and the corresponding placement holes 801 form a placement station for placing thermocouples 9, so that multiple thermocouples 9 can be transported, which saves time and effort, greatly improves transportation efficiency, and can avoid tilting, slipping and falling, and avoids damage to the thermocouples 9. In addition, the utility model can be used as a fixed storage device for armored thermocouples 9 in the calibration room. After the universal wheel 3 with a braking function is fixed, the overall stability is good, the customization effect is good, and the parts can be directly disassembled on the fixed trolley. The disassembled parts can be put into a storage box to prevent loss. At the same time, the thermocouples 9 are arranged in an orderly order, which is not easy to cause missed inspections.

[0026] In a preferred embodiment, the number of thermocouple support layers 8 is five, and the five thermocouple support layers 8 are, from top to bottom, the first support plate, the second support plate, the third support plate, the fourth support plate and the fifth support plate. The first support plate is provided with a plurality of first placement holes 801, the second support plate is provided with a plurality of second placement holes 801, the third support plate is provided with a plurality of third placement holes 801, the fourth support plate is provided with a plurality of fourth placement holes 801, and the fifth support plate is provided with a plurality of fifth placement holes 801. The axial lines of the correspondingly arranged first placement hole 801, second placement hole 801, third placement hole 801, fourth placement hole 801 and fifth placement hole 801 are collinear, which can accommodate armored thermocouples 9 of different lengths.

[0027] In a preferred embodiment, the number of the first placement hole 801, the second placement hole 801, the third placement hole 801, the fourth placement hole 801 and the fifth placement hole 801 are all thirty, and are arranged in five rows and six columns, so that 30 armored thermocouples 9 of different lengths can be transported at a time, saving time and effort and greatly improving transportation efficiency.

[0028] In a preferred embodiment, the diameter of the first placement hole 801 is larger than the diameter of the second placement hole 801, the diameter of the first placement hole 801 is smaller than the diameter of the head of the thermocouple 9, the diameter of the second placement hole 801 is larger than the diameter of the third placement hole 801, the diameters of the third placement hole 801, the fourth placement hole 801 and the fifth placement hole 801 are the same, the diameters of the third placement hole 801, the fourth placement hole 801 and the fifth placement hole 801 are 25 mm, the diameter of the second placement hole 801 is 40 mm, and the diameter of the first placement hole 801 is 55 mm.

[0029] In a preferred embodiment, the mobile base includes a base frame 2, a base plate 1 and a plurality of universal wheels 3. The base plate 1 is fixedly connected to the base frame. A universal wheel 3 is fixedly connected to each of the four corners at the bottom of the base plate 1. The universal wheel 3 has a locking function. The base frame is made of 32×20×3 angle steel with a size of 1200mm×600mm. A base plate 1 of the same size is nested under the base frame and fastened with screws. The base plate 1 is made of wood with a thickness of 20mm. A universal wheel 3 with a brake function is fixed to each of the four corners below the base plate 1. The size of the universal wheel 3 is 3 inches.

[0030] In a preferred embodiment, the trolley suitable for fixing and transporting armored thermocouples further includes a tool box 4 , which is fixedly connected to the top of the base plate 1 and is used to store tools for disassembling the thermocouples 9 .

[0031] In a preferred embodiment, the trolley suitable for fixing and transporting armored thermocouples also includes a vertical pole 501, which is vertically fixed on the base plate 1. One end of the support frame 502 is fixedly connected to the base plate 1, and the other end is fixedly connected to the top of the vertical pole 501. The angle between the support frame 502 and the base plate 1 is 30°, and the length of the support frame 502 is 1400 mm.

[0032] In a preferred embodiment, the trolley suitable for fixing and transporting armored thermocouples also includes a parts storage box 10, which is fixedly connected to the top of the vertical pole 501. The disassembled parts can be placed in the storage box to prevent loss.

[0033] In a preferred embodiment, the trolley for fixing and transporting armored thermocouples further includes a handle 6, which is fixedly connected to the top of the vertical pole 501, has a simple structure, and is easy to move.

[0034] In a preferred embodiment, the trolley suitable for fixing and transporting armored thermocouples also includes multiple U-shaped frames 7, each U-shaped frame 7 is arranged in parallel, and each U-shaped frame 7 is vertically fixedly connected to the support frame 502, and a thermocouple support layer 8 is used to be fixedly connected to a U-shaped frame 7. The U-shaped frame 7 is made of 20×20×2 model angle steel, and its size is 600mm×600mm. The thermocouple support layer 8 is fixed to the U-shaped frame 7 by screws. The material of the thermocouple support layer 8 is wooden board with a thickness of 15mm.

[0035] During the working process, when it is necessary to transport the thermocouple 9, the thermocouples 9 of different lengths are inserted into the placement holes 801 of the thermocouple support layer 8 at the transceiver center, so that the heads of the thermocouples 9 are placed on the uppermost support layer. After being transported to the thermocouple 9 calibration room, the universal wheels 3 with brake function are fixed, and the armored thermocouples 9 are disassembled one by one directly on the fixed trolley. The disassembled parts are placed in a storage box to prevent loss, and then the disassembled thermocouples 9 are calibrated one by one.

[0036] The present invention uses specific examples to illustrate the principle and implementation of the present invention. The above examples are only used to help understand the method and core idea of ​​the present invention. At the same time, for those skilled in the art, according to the idea of ​​the present invention, there will be changes in the specific implementation and application scope. In summary, the content of this specification should not be understood as limiting the present invention.

Claims

1. A trolley suitable for fixing and transporting armored thermocouples, characterized in that: include: A mobile base, the mobile base being able to move on the ground and maintain the position after the movement; A support frame, the support frame is connected to the mobile base in an inclined and fixed manner; A plurality of thermocouple support layers, each of the thermocouple support layers is arranged in parallel, and the thermocouple support layers are vertically fixedly connected to the support frame, the thermocouple support layers are provided with a plurality of placement holes, the placement holes on each of the thermocouple support layers are arranged correspondingly, and each corresponding placement hole forms a placement station, the tail end of the thermocouple passes through each of the placement holes of a placement station in turn and the head of the thermocouple is placed above the topmost placement hole, so that the thermocouple is fixed on the placement station.

2. The trolley for fixing and transporting armored thermocouples according to claim 1 is characterized in that: There are five thermocouple support plates, which are, from top to bottom, the first support plate, the second support plate, the third support plate, the fourth support plate and the fifth support plate. The first support plate is provided with a plurality of first placement holes, the second support plate is provided with a plurality of second placement holes, the third support plate is provided with a plurality of third placement holes, the fourth support plate is provided with a plurality of fourth placement holes, and the fifth support plate is provided with a plurality of fifth placement holes. The axial center lines of the correspondingly arranged first placement hole, the second placement hole, the third placement hole, the fourth placement hole and the fifth placement hole are collinear.

3. The trolley for fixing and transporting armored thermocouples according to claim 2 is characterized in that: The number of the first placement hole, the second placement hole, the third placement hole, the fourth placement hole and the fifth placement hole are all thirty, and they are all arranged in five rows and six columns.

4. The trolley for fixing and transporting armored thermocouples according to claim 3 is characterized in that: The diameter of the first placement hole is larger than the diameter of the second placement hole, the diameter of the first placement hole is smaller than the diameter of the head of the thermocouple, the diameter of the second placement hole is larger than the diameter of the third placement hole, and the diameters of the third placement hole, the fourth placement hole and the fifth placement hole are the same.

5. The trolley for fixing and transporting armored thermocouples according to claim 1 is characterized in that: The mobile base includes a base frame, a base and a plurality of universal wheels. The base is fixedly connected to the base frame. Each of the four corners of the bottom of the base is fixedly connected to a universal wheel, and the universal wheel has a locking function.

6. The trolley for fixing and transporting armored thermocouples according to claim 5 is characterized in that: Also included is a tool box, which is fixedly connected to the top of the base plate.

7. The trolley for fixing and transporting armored thermocouples according to claim 5, characterized in that: It also includes a vertical pole, which is vertically fixed to the bottom plate. One end of the support frame is fixedly connected to the bottom plate, and the other end is fixedly connected to the top of the vertical pole.

8. The trolley for fixing and transporting armored thermocouples according to claim 7 is characterized in that: It also includes a parts storage box, which is fixedly connected to the top of the vertical pole.

9. The trolley for fixing and transporting armored thermocouples according to claim 7, characterized in that: It also includes a handle, which is fixedly connected to the top end of the vertical pole.

10. The trolley for fixing and transporting armored thermocouples according to claim 1, characterized in that: It also includes a plurality of U-shaped frames, each of which is arranged in parallel and vertically fixedly connected to the support frame, and one of the thermocouple support layers is used to be fixedly connected to one of the U-shaped frames.

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