Integrated temperature transmitter

Abstract

The utility model relates to the technical field of temperature transmitters, in particular to an integrated temperature transmitter. The integrated temperature transmitter comprises a transmitter body, the transmitter body is sleeved with an installation assembly, and the transmitter body is sleeved with an installation ring which is fixedly connected with the transmitter body. The installation assembly comprises a conical supporting cylinder, the outer wall of the conical supporting cylinder is sleeved with a rubber sleeve, and the inner wall of the conical supporting cylinder abuts against the outer wall of a detection rod in the transmitter body and is in sliding connection with the outer wall of the detection rod in the transmitter body. According to the integrated temperature transmitter provided by the utility model, during installation, the conical supporting cylinder can be inserted into an installation hole in a required pipeline, the rubber sleeve on the outer wall of the conical supporting cylinder is abutted against the installation hole during insertion, the installation hole is sealed, and then the supporting semi-ring and the supporting plate are fixed, so that fixation of the integrated temperature transmitter can be realized; and the device can be flexibly mounted on pipelines of different specifications, so that the mounting flexibility and the application range of the device can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of temperature transmitters, in particular to an integrated temperature transmitter. Background Art

[0002] The integrated temperature transmitter is a perfect combination of temperature sensor and transmitter. It converts temperature signal into two-wire electrical signal in a very simple way and transmits it to display, regulator, recorder, etc., to achieve accurate measurement and control of temperature. The integrated temperature transmitter is an updated product for temperature measurement and control in modern industrial sites and scientific research institutes.

[0003] When installing and using the existing integrated temperature transmitter, it is generally installed by threading it with the mounting hole in the corresponding pipeline through a threaded structure. This installation method requires precise control of the mounting hole in the pipeline, thereby reducing the flexibility and applicability of the device installation.

[0004] Therefore, it is necessary to provide a new integrated temperature transmitter to solve the above technical problems. Utility Model Content

[0005] In order to solve the above technical problems, the utility model provides an integrated temperature transmitter.

[0006] The integrated temperature transmitter provided by the utility model comprises: a transmitter body, a mounting assembly is sleeved on the transmitter body, and a fixedly connected mounting ring is sleeved on the transmitter body;

[0007] The mounting assembly comprises a conical support cylinder, the outer wall of which is sleeved with a rubber sleeve, and the inner wall of which is abutted against and slidably connected to the outer wall of the detection rod in the transmitter body;

[0008] A plurality of connecting rods penetrating and distributed in an annular manner are fixedly installed inside the conical support tube, the top of the conical support tube abuts against the bottom of the mounting ring, and the top of the connecting rod extends to above the mounting ring and is fixedly connected by nuts.

[0009] Preferably, a cleaning assembly is provided on the conical support cylinder, and the cleaning assembly includes a rotating ring, and the rotating ring is rotatably installed on the bottom end of the conical support cylinder.

[0010] Preferably, cleaning scrapers are fixedly installed on both sides of the bottom of the rotating ring, the outer walls of the cleaning scrapers are abutted against and slidably connected to the outer wall of the detection rod in the transmitter body, and the bottom ends of the two cleaning scrapers are installed with the same fixedly connected adapter plate.

[0011] Preferably, a rotating rod is fixedly mounted on the bottom of the adapter plate, and a plurality of annularly distributed blades are fixedly mounted on the outer wall of the rotating rod.

[0012] Preferably, the installation component further includes a support plate. There are two support plates. Docking half-rings are fixedly installed at the opposite ends of the two support plates, and the docking half-rings are sleeved on the connecting rod and fixedly connected by nuts.

[0013] Preferably, a transfer rod connected in a sliding manner is inserted into one side of the support plate away from the docking half-ring. A limiting sleeve connected by threads is sleeved on the outer wall of the transfer rod, and the bottom ends of the two transfer rods are installed with a support half-ring fixedly connected together.

[0014] Compared with the related art, the integrated temperature transmitter provided by the present invention has the following beneficial effects:

[0015] 1. Through the setting of the installation component, when installing the device, the conical support cylinder can be first installed on the transmitter body, and then the conical support cylinder is inserted into the installation hole in the required pipeline. When inserting, the rubber sleeve on the outer wall of the conical support cylinder abuts against the installation hole to seal the installation hole, and then the support half-ring and the support plate are fixed, so that the fixation of the device can be realized, and the device can be flexibly installed on pipelines of different specifications, thereby improving the flexibility and application range of the installation of the device.

[0016] 2. Through the setting of the cleaning component, during use, the liquid flowing in the pipeline can drive the cleaning scraper to rotate by impacting the blades, and the rotating cleaning scraper can scrape the outer wall of the detection rod in the transmitter body, so as to clean the substances adhered to the detection rod and reduce the influence of the adhesion of substances on the detection rod on the later detection effect of the detection rod. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is a schematic structural diagram of a preferred embodiment of the integrated temperature transmitter provided by the present invention;

[0018] Figure 2 is Figure 1 a schematic structural diagram of the installation component and the cleaning component shown;

[0019] Figure 3 is Figure 2 a schematic structural diagram of the conical support cylinder shown;

[0020] Figure 4 is Figure 2 a schematic structural diagram of the support plate and the support half-ring shown;

[0021] Figure 5 is Figure 2 a schematic structural diagram of the cleaning component shown;

[0022] Figure 6It is a schematic diagram of the structure after the utility model is installed.

[0023] Numbers in the figure: 1. Transmitter body; 11. Mounting ring; 2. Mounting assembly; 21. Conical support cylinder; 211. Rubber sleeve; 212. Connecting rod; 22. Support plate; 221. Docking half ring; 23. Support half ring; 231. Adapter rod; 24. Limit sleeve; 3. Cleaning assembly; 31. Rotating ring; 32. Cleaning scraper; 33. Adapter plate; 34. Rotating rod; 341. Blade. DETAILED DESCRIPTION

[0024] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0025] The specific implementation of the present utility model is described in detail below in conjunction with specific embodiments.

[0026] See also Figures 1 to 6 The integrated temperature transmitter provided by the embodiment of the utility model includes: a transmitter body 1.

[0027] In the embodiments of the present invention, please refer to Figures 1 to 6 The transmitter body 1 is provided with a mounting assembly 2, and the transmitter body 1 is provided with a fixedly connected mounting ring 11; the mounting assembly 2 includes a conical support cylinder 21, the outer wall of which is provided with a rubber sleeve 211, the inner wall of which is against the outer wall of the detection rod in the transmitter body 1 and is slidably connected; a plurality of connecting rods 212 penetrating and annularly distributed are fixedly installed inside the conical support cylinder 21, the top of the conical support cylinder 21 is against the bottom of the mounting ring 11, and the top of the connecting rod 212 extends to the mounting ring 1 1 and fixedly connected by nuts, the mounting assembly 2 also includes a support plate 22, two support plates 22 are provided, opposite ends of the two support plates 22 are fixedly installed with a docking half ring 221, and the docking half ring 221 is sleeved on the connecting rod 212 and fixedly connected by nuts, a slidingly connected transfer rod 231 is inserted on the side of the support plate 22 away from the docking half ring 221, a threaded limit sleeve 24 is sleeved on the outer wall of the transfer rod 231, and the bottom ends of the two transfer rods 231 are installed with the same fixedly connected support half ring 23.

[0028] It should be noted that when installing this device, the conical support cylinder 21 can be first installed on the transmitter body 1, and then the conical support cylinder 21 is inserted into the installation hole in the required pipeline. When inserting, the rubber sleeve 211 on the outer wall of the conical support cylinder abuts against the installation hole to seal the installation hole. Then, the support half-ring 23 is fixed to the support plate 22, so that the fixation of this device can be realized, enabling this device to be flexibly installed on pipelines of different specifications, thereby improving the flexibility and application range of the installation of this device.

[0029] In the embodiment of the present utility model, please refer to Figures 1 to 6 , a cleaning assembly 3 is provided on the conical support cylinder 21. The cleaning assembly 3 includes a rotating ring 31, and the rotating ring 31 is rotatably installed at the bottom end of the conical support cylinder 21. Cleaning scraping strips 32 are fixedly installed on both sides of the bottom of the rotating ring 31. The outer wall of the cleaning scraping strip 32 abuts against and is slidably connected to the outer wall of the detection rod in the transmitter body 1. The bottom ends of the two cleaning scraping strips 32 are installed with a transfer disk 33 fixedly connected together. A rotating rod 34 is fixedly installed at the bottom of the transfer disk 33, and a plurality of annularly distributed blades 341 are fixedly installed on the outer wall of the rotating rod 34.

[0030] It should be noted that during use, the liquid flowing in the pipeline can drive the cleaning scraping strip 32 to rotate by impacting the blades 341. The rotating cleaning scraping strip 32 can scrape the outer wall of the detection rod in the transmitter body 1, so as to clean the substances adhered to the detection rod and reduce the influence of the adhesion of substances on the detection rod on the later detection effect of the detection rod.

[0031] The working principle of the integrated temperature transmitter provided by the present utility model is as follows:

[0032] When using this device, the conical support cylinder 21 can be taken out and sleeved on the outer wall of the detection rod in the transmitter body 1 until the top end of the internal connecting rod 212 therein extends above the installation ring 11, and then a nut can be screwed onto the outer wall of the connecting rod 212 for fixation;

[0033] Then, the support plate 22 can be taken out, and the docking half-ring 221 at the end of the support plate 22 is sleeved on the outer wall of the connecting rod 212 below the conical support cylinder 21. Then, the nut can be taken out again and screwed for fixation. After the assembly of the conical support cylinder 21 and the support plate 22 is completed, the device can be inserted into the installation hole in the required pipeline, so that the rubber sleeve 211 on the outer wall of the conical support cylinder abuts against the inner wall of the installation hole;

[0034] After inserting the transmitter body 1, the corresponding support half-ring 23 can be taken out, and the adapter rod 231 at the top of the support half-ring 23 can be inserted into the inside of the support plate 22. After completing the insertion of the adapter rod 231, the limit sleeve 24 can be taken out, and the limit sleeve 24 can be screwed onto the adapter rod 231 through a threaded structure until the bottom end of the limit sleeve 24 abuts against the top of the support plate 22. At this time, the stable insertion and installation of the transmitter body 1 can be achieved by the abutment of the support half-ring 23 against the outer wall of the pipeline.

[0035] After the installation of the device, when the liquid inside the pipeline flows, the flowing liquid will drive the blade 341 to rotate by impacting the blade 341. At this time, the rotating blade 341 can drive the cleaning scraper 32 at the top to rotate synchronously through the adapter plate 33. At this time, the rotating cleaning scraper 32 can scrape and clean the outer wall of the detection rod in the transmitter body 1, thereby reducing the influence of impurity adsorption on the outer wall of the detection rod on the later detection accuracy of the device.

[0036] The circuits and controls involved in the present utility model are all prior arts and will not be elaborated here.

[0037] The above are only the embodiments of the present utility model, and do not limit the patent scope of the present utility model accordingly. Any equivalent structure or equivalent process transformation made by using the content of the specification and drawings of the present utility model, or directly or indirectly applied in other related technical fields, shall be similarly included in the patent protection scope of the present utility model.

Claims

1. Integrated temperature transmitter, characterized in that: include: A transmitter body (1), wherein a mounting assembly (2) is sleeved on the transmitter body (1), and a fixedly connected mounting ring (11) is sleeved on the transmitter body (1); The mounting assembly (2) comprises a conical support cylinder (21), the outer wall of the conical support cylinder (21) being sleeved with a rubber sleeve (211), and the inner wall of the conical support cylinder (21) being abutted against and slidably connected to the outer wall of the detection rod in the transmitter body (1); A plurality of connecting rods (212) penetrating and distributed in an annular manner are fixedly installed inside the conical support cylinder (21), the top of the conical support cylinder (21) abuts against the bottom of the mounting ring (11), and the top of the connecting rod (212) extends above the mounting ring (11) and is fixedly connected via nuts.

2. The integrated temperature transmitter according to claim 1, characterized in that: A cleaning assembly (3) is provided on the conical support cylinder (21), wherein the cleaning assembly (3) comprises a rotating ring (31), and the rotating ring (31) is rotatably mounted on the bottom end of the conical support cylinder (21).

3. The integrated temperature transmitter according to claim 2, characterized in that: Cleaning scrapers (32) are fixedly mounted on both sides of the bottom of the rotating ring (31); the outer walls of the cleaning scrapers (32) abut against and are slidably connected to the outer wall of the detection rod in the transmitter body (1); and the bottom ends of the two cleaning scrapers (32) are mounted with a same fixedly connected adapter plate (33).

4. The integrated temperature transmitter according to claim 3, characterized in that: A rotating rod (34) is fixedly mounted on the bottom of the adapter plate (33), and a plurality of annularly distributed blades (341) are fixedly mounted on the outer wall of the rotating rod (34).

5. The integrated temperature transmitter according to claim 1, characterized in that: The mounting assembly (2) further comprises a support plate (22), wherein two support plates (22) are provided, and a butt joint half ring (221) is fixedly mounted on opposite ends of the two support plates (22), and the butt joint half ring (221) is sleeved on the connecting rod (212) and fixedly connected via a nut.

6. The integrated temperature transmitter according to claim 5, characterized in that: A slidably connected transfer rod (231) is inserted into the support plate (22) at a side away from the docking half ring (221), a threaded limit sleeve (24) is sleeved on the outer wall of the transfer rod (231), and the bottom ends of the two transfer rods (231) are mounted with the same fixedly connected support half ring (23).

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