Industrial thermometer fixing device

Abstract

An industrial thermometer fixing device comprises an industrial thermometer meter head, an industrial pipeline, a lengthened connecting pipe, a side mounting lug, a U-shaped fixing plate, an arc-shaped pressing plate, a spring, a rotating shaft and a guide inserting rod, the industrial thermometer meter head is provided with an industrial thermometer connector, an industrial thermometer probe is arranged on the lower portion of the industrial thermometer connector, and the industrial pipeline is provided with an industrial pipeline upper hole. An arc-shaped buckle plate is arranged on the outer side of the lengthened connecting pipe, the lengthened connecting pipe is matched with an upper hole of the industrial pipeline, the lengthened connecting pipe penetrates through the upper hole of the industrial pipeline to be inserted into the industrial pipeline, the lower surface of the arc-shaped buckle plate is attached to the upper surface of the industrial pipeline, and the lower portion of the arc-shaped buckle plate is connected with the industrial pipeline. The industrial thermometer probe penetrates through the lengthened connecting pipe to be inserted into the industrial pipeline, the lower surface of the industrial thermometer connector is attached to the upper surface of the lengthened connecting pipe, and the lower portions of the side installation lugs are connected with arc-shaped buckle plates.

Description

Technical Field

[0001] The utility model relates to the field of industrial thermometers, in particular to an industrial thermometer fixing device. Background Art

[0002] The existing patent (publication number: CN109029617A) proposes a liquid hydrogen flowmeter with a fixing device, including a flowmeter body and a connecting pipe, the lower end of the flowmeter body is fixedly connected with a connecting rod, the side wall of the connecting rod is fixedly connected with a sealing block, the side end of the sealing block is provided with a fixing hole, the upper end of the connecting pipe is provided with a fixing block, the upper end of the fixing block is provided with a groove, and the groove is engaged with the sealing block, the upper end of the groove is provided with a through hole, and the induction head penetrates the through hole and extends into the interior of the connecting pipe, and the side of the through hole is provided with an annular groove; this device fixes the flowmeter by symmetrical fixing rods, which easily leads to a smaller connection area between the bottom of the flowmeter and the connecting pipe, which is easy to cause loosening. Summary of the invention

[0003] The utility model aims at the above-mentioned deficiencies in the prior art and provides an industrial thermometer fixing device which uses an extended pipe to reinforce the installation of an industrial thermometer probe and an industrial pipeline and prevents a gap between the two when the industrial thermometer is fixed.

[0004] The purpose of this utility model is achieved through the following technical solutions:

[0005] An industrial thermometer fixing device comprises an industrial thermometer head, an industrial pipeline, an extended pipe, a side mounting ear, a U-shaped fixing plate, an arc pressure plate, a spring, a rotating shaft, and a guide rod. The industrial thermometer head has an industrial thermometer joint, the lower part of the industrial thermometer joint has an industrial thermometer probe, the industrial pipeline has an industrial pipeline upper hole, the outer side of the extended pipe has an arc buckle plate, the extended pipe is adapted to the industrial pipeline upper hole, the extended pipe passes through the industrial pipeline upper hole and is inserted into the industrial pipeline, the lower surface of the arc buckle plate fits with the upper surface of the industrial pipeline, the lower part of the arc buckle plate is connected to the industrial pipeline, the industrial thermometer probe is adapted to the extended pipe, the industrial thermometer probe passes through the extended pipe and is inserted into the industrial pipeline, the lower surface of the industrial thermometer joint fits with the upper surface of the extended pipe, the lower part of the side mounting ear is connected to the arc buckle plate, the lower part of the U-shaped fixing plate is connected to the U-shaped fixing plate lower sleeve, the side of the U-shaped fixing plate lower sleeve fits with the side mounting ear, the U-shaped fixing plate lower sleeve is connected to the side mounting ear through a rotating shaft, and the rotating shaft rotates in the U-shaped fixing plate lower sleeve.

[0006] The upper part of the U-shaped fixing plate is provided with a U-shaped fixing plate boss, a group of U-shaped fixing plate bosses are distributed in the industrial thermometer head, the upper surface of the industrial thermometer head is adapted to the arc-shaped pressing plate, the upper surface of the industrial thermometer head is fitted with the arc-shaped pressing plate, the upper part of the arc-shaped pressing plate is provided with an arc-shaped pressing plate convex tube, and a group of arc-shaped pressing plate convex tubes are distributed on the lower part of the arc-shaped pressing plate.

[0007] The arc-shaped pressure plate convex tube has an inner hole of the pressure plate convex tube, the upper part of the guide rod is connected to the U-shaped fixing plate boss, the guide rod is adapted to the inner hole of the pressure plate convex tube, the guide rod is inserted into the inner hole of the pressure plate convex tube, the guide rod slides in the inner hole of the pressure plate convex tube, the spring is sleeved on the guide rod, the upper part of the spring is against the U-shaped fixing plate boss, and the lower part of the spring is against the upper part of the arc-shaped pressure plate convex tube. Beneficial Effects

[0008] 1. The utility model extends the pipe through the hole on the industrial pipeline and inserts it into the industrial pipeline, so that the position of the extended pipe on the industrial pipeline is fixed. The arc-shaped buckle plate is in an arc shape, which prevents the extended pipe from rotating when the industrial thermometer is fixed, thereby ensuring the direction of the industrial thermometer head. The extended pipe reinforces the installation of the industrial thermometer probe and the industrial pipeline, and prevents a gap between the two when the industrial thermometer is fixed. The arc-shaped buckle plate is welded and fixed to the upper part of the industrial pipeline, and the side mounting ear is fixed to the arc-shaped buckle plate. The lower sleeve of the U-shaped fixing plate is connected to the side mounting ear through a rotating shaft, so that the lower part of the U-shaped fixing plate is connected to the arc-shaped buckle plate shaft, so that the U-shaped fixing plate can rotate, and the upper part of the guide plug rod is fixed on the U-shaped fixing plate boss, and the spring is sleeved on the guide plug rod.

[0009] 2. The utility model inserts the guide rod into the inner hole of the pressure plate convex tube, and the symmetrical guide rods are used to keep the arc pressure plate and the hole on the industrial pipeline aligned front and back. At the same time, the guide rods guide the spring. When in use, the spring uses the U-shaped fixing plate boss as a support to exert a downward thrust on the arc pressure plate convex tube, so that the arc pressure plate slides downward, and then the arc pressure plate presses the industrial thermometer head tightly, and presses the industrial thermometer head onto the industrial pipeline. When the industrial thermometer is fixed, the industrial thermometer probe is prevented from slipping out of the industrial pipeline. When the industrial thermometer head needs to be removed from the industrial pipeline, the arc pressure plate is moved upward, and then the U-shaped fixing plate is rotated. At this time, the industrial thermometer probe can be pulled out from the extension pipe. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 The utility model is a top view of an industrial thermometer fixing device.

[0011] Figure 2 This is a bottom view of an industrial thermometer fixing device described in the utility model.

[0012] Figure 3 This is a cross-sectional view of an industrial thermometer fixing device described in the utility model.

[0013] Figure 4 The utility model is a schematic diagram of the structure of the industrial thermometer head.

[0014] Figure 5 This is a schematic diagram of the industrial pipeline structure described in the utility model.

[0015] Figure 6 It is a schematic diagram of the extended pipe structure described in the utility model.

[0016] Figure 7 It is a schematic diagram of the structure of the U-shaped fixing plate and the arc-shaped pressing plate described in the utility model. DETAILED DESCRIPTION

[0017] The utility model is further described in detail below according to the accompanying drawings and embodiments:

[0018] Embodiment 1:

[0019] An industrial thermometer fixing device comprises an industrial thermometer head 01, an industrial pipeline 04, an extended pipe 07, a side mounting ear 08, a U-shaped fixing plate 09, an arc-shaped pressure plate 11, a spring 14, a rotating shaft 16, and a guide rod 17. The industrial thermometer head 01 has an industrial thermometer joint 02, the lower part of which has an industrial thermometer probe 03, the industrial pipeline 04 has an industrial pipeline upper hole 05, the outer side of the extended pipe 07 has an arc-shaped buckle plate 06, the extended pipe 07 is adapted to the industrial pipeline upper hole 05, the extended pipe 07 passes through the industrial pipeline upper hole 05 and is inserted into the industrial pipeline 04, the lower surface of the arc-shaped buckle plate 06 is fitted with the upper surface of the industrial pipeline 04, so that the position of the extended pipe 07 on the industrial pipeline 04 is fixed, the arc-shaped buckle plate 06 is in an arc shape, and when the industrial thermometer is fixed, the extended pipe 07 is prevented from rotating, thereby ensuring the orientation of the industrial thermometer head 01, and the lower part of the arc-shaped buckle plate 06 The industrial pipeline 04 is connected, the industrial thermometer probe 03 is adapted to the extended pipe 07, the industrial thermometer probe 03 passes through the extended pipe 07 and is inserted into the industrial pipeline 04, the extended pipe 07 reinforces the installation of the industrial thermometer probe 03 and the industrial pipeline 04, and prevents a gap between the two when the industrial thermometer is fixed, the arc-shaped gusset plate 06 is welded and fixed to the upper part of the industrial pipeline 04, the lower surface of the industrial thermometer joint 02 is fitted with the upper surface of the extended pipe 07, the lower part of the side mounting ear 08 is connected to the arc-shaped gusset plate 06, and the side mounting ear 08 is installed and fixed on the arc-shaped gusset plate 06, the lower part of the U-shaped fixing plate 09 is connected to the U-shaped fixing plate lower sleeve 10, the side of the U-shaped fixing plate lower sleeve 10 is fitted with the side mounting ear 08, the U-shaped fixing plate lower sleeve 10 is connected to the side mounting ear 08 through the rotating shaft 16, so that the lower part of the U-shaped fixing plate 09 is connected to the arc-shaped gusset plate 06 axis, so that the U-shaped fixing plate 09 can rotate, and the rotating shaft 16 rotates in the U-shaped fixing plate lower sleeve 10.

[0020] Embodiment 2:

[0021] The U-shaped fixing plate 09 of the utility model has a U-shaped fixing plate boss 15 on the upper part, and a group of U-shaped fixing plate bosses 15 are distributed in the industrial thermometer head 01. The upper surface of the industrial thermometer head 01 is adapted to the arc-shaped pressure plate 11, and the upper surface of the industrial thermometer head 01 is in contact with the arc-shaped pressure plate 11. The upper part of the arc-shaped pressure plate 11 has an arc-shaped pressure plate convex tube 12, and a group of arc-shaped pressure plate convex tubes 12 are distributed on the upper part of the arc-shaped pressure plate 11.

[0022] Embodiment 3:

[0023] The utility model described arc-shaped pressing plate convex tube 12 has a pressing plate convex tube inner hole 13, the upper part of the guide plug rod 17 is connected to the U-shaped fixing plate boss 15, the upper part of the guide plug rod 17 is installed and fixed on the U-shaped fixing plate boss 15, the guide plug rod 17 is adapted to the pressing plate convex tube inner hole 13, the guide plug rod 17 is inserted into the pressing plate convex tube inner hole 13, the guide plug rod 17 slides in the pressing plate convex tube inner hole 13, the spring 14 is sleeved on the guide plug rod 17, the upper part of the spring 14 is against the U-shaped fixing plate boss 15, the lower part of the spring 14 is against the upper part of the arc-shaped pressing plate convex tube 12, the spring 14 is sleeved on the guide plug rod 17, the guide plug rod 17 is inserted into the pressing plate convex tube inner hole 13, and the arc-shaped pressing plate 11 is symmetrically guided by the guide plug rod 17. Keep the front and back alignment with the hole 05 on the industrial pipeline, and at the same time guide the spring 14. When in use, the spring 14 uses the U-shaped fixing plate boss 15 as a support to exert a downward thrust on the arc pressure plate convex tube 12, so that the arc pressure plate 11 slides downward, and then the arc pressure plate 11 presses the industrial thermometer head 01, and presses the industrial thermometer head 01 onto the industrial pipeline 04. When the industrial thermometer is fixed, the industrial thermometer probe 03 is prevented from slipping out of the industrial pipeline 04. When the industrial thermometer head 01 needs to be removed from the industrial pipeline 04, move the arc pressure plate 11 upward, and then rotate the U-shaped fixing plate 09. At this time, the industrial thermometer probe 03 can be pulled out from the extension pipe 07.

[0024] Embodiment 4:

[0025] The utility model installation steps are as follows: first connect the lower part of the side mounting ear 08 to the arc-shaped gusset plate 06, connect the side mounting ear 08 to the lower sleeve 10 of the U-shaped fixing plate through the rotating shaft 16, insert the extended pipe 07 through the upper hole 05 of the industrial pipeline into the industrial pipeline 04, connect the lower part of the arc-shaped gusset plate 06 to the upper part of the industrial pipeline 04, connect the upper part of the guide plug rod 17 to the U-shaped fixing plate boss 15, put the spring 14 on the guide plug rod 17, insert the lower part of the guide plug rod 17 into the inner hole 13 of the pressing plate convex tube, insert the industrial thermometer probe 03 through the extended pipe 07 into the industrial pipeline 04, rotate the side mounting ear 08, and fit the lower surface of the arc-shaped pressing plate 11 with the upper surface of the industrial thermometer head 01.

[0026] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. It should be pointed out that a person skilled in the art can make several improvements and modifications without departing from the technical principle of the present invention, and these improvements and modifications should also be regarded as within the protection scope of the present invention.

Claims

1. An industrial thermometer fixing device, characterized in that : It comprises an industrial thermometer head (01), an industrial pipeline (04), an extended pipe (07), a side mounting ear (08), a U-shaped fixing plate (09), an arc-shaped pressure plate (11), a spring (14), a rotating shaft (16), and a guide rod (17). The industrial thermometer head (01) has an industrial thermometer joint (02), the lower part of the industrial thermometer joint (02) has an industrial thermometer probe (03), the industrial pipeline (04) has an industrial pipeline upper hole (05), the outer side of the extended pipe (07) has an arc-shaped buckle plate (06), the extended pipe (07) is adapted to the industrial pipeline upper hole (05), the extended pipe (07) passes through the industrial pipeline upper hole (05) and is inserted into the industrial pipeline (04), and the lower surface of the arc-shaped buckle plate (06) is connected to the industrial pipeline upper hole (05). The upper surface of the industrial pipeline (04) is fitted, the lower part of the arc-shaped buckle plate (06) is connected to the industrial pipeline (04), the industrial thermometer probe (03) is adapted to the extended pipe (07), the industrial thermometer probe (03) passes through the extended pipe (07) and is inserted into the industrial pipeline (04), the lower surface of the industrial thermometer joint (02) is fitted with the upper surface of the extended pipe (07), the lower part of the side mounting ear (08) is connected to the arc-shaped buckle plate (06), the lower part of the U-shaped fixing plate (09) is connected to the U-shaped fixing plate lower sleeve (10), the side surface of the U-shaped fixing plate lower sleeve (10) is fitted with the side mounting ear (08), the U-shaped fixing plate lower sleeve (10) is connected to the side mounting ear (08) through the rotating shaft (16), and the rotating shaft (16) rotates in the U-shaped fixing plate lower sleeve (10).

2. An industrial thermometer fixing device according to claim 1, characterized in that The U-shaped fixing plate (09) has a U-shaped fixing plate boss (15) on its upper portion, a group of U-shaped fixing plate bosses (15) are distributed in the industrial thermometer head (01), the upper surface of the industrial thermometer head (01) is adapted to the arc-shaped pressing plate (11), the upper surface of the industrial thermometer head (01) is fitted with the arc-shaped pressing plate (11), the upper portion of the arc-shaped pressing plate (11) has an arc-shaped pressing plate convex tube (12), and a group of arc-shaped pressing plate convex tubes (12) are distributed on the upper portion of the arc-shaped pressing plate (11).

3. An industrial thermometer fixing device according to claim 2, characterized in that The arc-shaped pressing plate convex tube (12) has a pressing plate convex tube inner hole (13), the upper part of the guide plug rod (17) is connected to the U-shaped fixed plate boss (15), the guide plug rod (17) is adapted to the pressing plate convex tube inner hole (13), the guide plug rod (17) is inserted into the pressing plate convex tube inner hole (13), and the guide plug rod (17) slides in the pressing plate convex tube inner hole (13); the spring (14) is sleeved on the guide plug rod (17), the upper part of the spring (14) is against the U-shaped fixed plate boss (15), and the lower part of the spring (14) is against the upper part of the arc-shaped pressing plate convex tube (12).

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