Electromagnetic flowmeter sensor mounting rack

Abstract

The utility model discloses an electromagnetic flowmeter sensor mounting rack, and relates to the technical field of electromagnetic sensors, the electromagnetic flowmeter sensor mounting rack comprises two pipelines, the outer surfaces of the pipelines are clamped with fixing devices, the fixing devices comprise fixing groove plates, the top ends of the fixing groove plates are slidably connected with three sliding plates, and the sliding plates are clamped with the fixing groove plates. A base is fixedly connected to the top end of the sliding plate close to the middle, a supporting column is fixedly connected to the top end of the base, supporting rods are fixedly connected to the top ends of the sliding plates close to the two sides, two connecting blocks are fixedly connected to the outer surfaces of the clamping plates, and one ends of the three clamping plates on the same vertical side are jointly connected with a first connecting rod in a penetrating mode. The top ends of the two upward clamping plates close to the middle are fixedly connected with fixing blocks, the electromagnetic flowmeter sensor on a water pipe can be firmly and stably installed through the electromagnetic flowmeter sensor installation frame, vibration of a pipeline caused by water flow can be avoided, and anti-seismic protection can be effectively carried out on the pipeline.

Description

Technical Field

[0001] The utility model relates to the technical field of electromagnetic sensors, in particular to an electromagnetic flowmeter sensor mounting bracket. Background Art

[0002] Electromagnetic flow sensors and electromagnetic flow converters form electromagnetic flow meters. Electromagnetic flow sensors can be used to form integrated or split intelligent electromagnetic flow meters. According to user needs, they can be used to measure corrosive liquids such as acids, alkalis, salts, or two solid bodies mixed with solids in liquids, such as mud and sewage containing a large amount of debris and media with high viscosity. They are widely used in chemical, metallurgical, papermaking, pharmaceutical, textile, brewing, food, environmental protection, chemical fiber, water conservancy and other industries.

[0003] However, the prior art still has the following problems:

[0004] First of all, the electromagnetic flowmeter sensor needs to be firmly and stably fixed to work effectively, but the existing electromagnetic flowmeter sensor mounting brackets on the market cannot firmly and stably install the electromagnetic flowmeter sensor on the water pipe, which seriously affects the work of the electromagnetic flowmeter sensor.

[0005] Secondly, since most electromagnetic flowmeter sensors on the market are suspended and supported on the ceiling of the house, but because the water pipe is too high, the flow of water in the inner wall of the pipe will cause the pipe to vibrate, and the pipe cannot be effectively protected from earthquakes.

[0006] In view of the above problems, the inventor proposes an electromagnetic flowmeter sensor mounting bracket to solve the above problems. Utility Model Content

[0007] In order to solve the problem that the electromagnetic flowmeter sensor on the water pipe cannot be firmly and stably installed and the flow of water in the inner wall of the pipe will cause the vibration of the pipe, making it impossible to effectively protect the pipe from earthquakes; the purpose of the utility model is to provide an electromagnetic flowmeter sensor mounting bracket.

[0008] In order to solve the above technical problems, the utility model adopts the following technical solutions: an electromagnetic flowmeter sensor mounting bracket, comprising two pipes, the outer surfaces of the two pipes are penetrated by sensor assemblies, the outer surfaces of the pipes are clamped with fixing devices, the fixing devices include a fixed slot plate, the top of the fixed slot plate is slidably connected with three slides, one end of the fixed slot plate is provided with a second through slot, the three slides and the second through slot are all in a "T" shape, the three slides are clamped into the inner wall of the second through slot provided in the fixed slot plate, the top of the middle slide is fixedly connected with a base, the top of the base is fixedly connected with a support column, the tops of the slides on both sides are fixedly connected with support rods, the tops of the two support rods are provided with six clamping plates, and each of the six same vertical The clamping plates on the sides are distributed in a mirror image, and the inner walls of the clamping plates are commonly clamped with the outer surface of the pipe, and the outer surface of the clamping plates is fixedly connected to two connecting blocks, and one end of each two connecting blocks in corresponding positions is commonly inserted with a first bolt, and one end of the three clamping plates on the same vertical side is commonly penetrated and connected with a first connecting rod, wherein the top ends of the two clamping plates facing upward from the middle are fixedly connected with a fixing block, and one end of the opposite surfaces of the two fixing blocks is commonly fixedly connected with a second connecting rod, and one end of the second connecting rod is penetrated and connected with one end of a supporting column, and the top ends of the two fixing blocks are fixedly connected with a suspension rod, and the top ends of the two suspension rods are fixedly connected with a first top plate, and the top end of the supporting column is fixedly connected with a second top plate, and the bottom end of the fixed trough plate is fixedly provided with an anti-seismic device.

[0009] Preferably, the anti-seismic device includes two brackets, both ends of the two brackets are respectively fixedly connected with a connecting frame, the outer surfaces of the two lower connecting frames are jointly sleeved with a connecting plate, the top ends of the two connecting plates are jointly fixedly connected to the two sides of the bottom end of the fixed groove plate, and the outer surfaces of the two upper connecting frames are respectively sleeved with fixing plates, one end of the two brackets is provided with two semicircular plates, the outer surfaces of the two semicircular plates are provided with a third through groove, the inner walls of the two sides of the two third through grooves are jointly rotatably connected with a first rotating shaft, the outer surfaces of the two first rotating shafts are sleeved with a hollow sleeve, the hollow sleeve rotates in the inner wall of the third through groove, the outer surfaces of the two hollow sleeves are jointly fixedly connected with a support rod, and the inner wall of the hollow sleeve is in contact with the outer surface of the support rod.

[0010] Compared with the prior art, the beneficial effects of the present invention are:

[0011] 1. The utility model can achieve the purpose of firmly and stably installing the electromagnetic flowmeter sensor on the water pipe by respectively inserting the three sliding plates into the inner wall of the second through slot opened in the fixed slot plate, and the support column applies tension to the two fixed blocks respectively through the second connecting rod;

[0012] 2. The utility model can generate vibration when water flows through the inner wall of the pipe. The slight shaking of the two connecting plates will drive the fixed groove plate to shake slightly, thereby avoiding the vibration of the pipe caused by the flow of water in the inner wall of the pipe, and can effectively protect the pipe from earthquake. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] 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 or the description of the prior art 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.

[0014] Figure 1 It is a schematic diagram of the structure of the utility model.

[0015] Figure 2 It is a schematic diagram of the anti-seismic device of the utility model.

[0016] Figure 3 It is a partial structural schematic diagram of the anti-seismic device of the utility model.

[0017] Figure 4 It is a schematic diagram of the fixing device of the utility model.

[0018] In the figure: 1. pipeline; 2. fixing device; 3. anti-seismic device; 4. sensor assembly; 201. fixed groove plate; 202. slide plate; 203. base; 204. support column; 205. support rod; 206. clamping plate; 207. first connecting rod; 208. fixing block; 209. second connecting rod; 210. suspension rod; 211. connecting block; 212. first bolt; 213. second through groove; 214. first top plate; 215. second top plate; 31. bracket; 32. connecting frame; 33. connecting plate; 34. fixing plate; 35. semicircular plate; 36. third through groove; 37. first rotating shaft; 38. hollow sleeve; 39. support rod. DETAILED DESCRIPTION

[0019] 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.

[0020] Example: Figure 1-4As shown, the utility model provides an electromagnetic flowmeter sensor mounting bracket, comprising two pipes 1, the outer surfaces of the two pipes 1 are penetrated with sensor components 4, the outer surfaces of the pipes 1 are clamped with fixing devices 2, the fixing devices 2 include a fixed slot plate 201, the top of the fixed slot plate 201 is slidably connected with three slide plates 202, one end of the fixed slot plate 201 is provided with a second through slot 213, the three slide plates 202 and the second through slot 213 are all in a "T" shape, the three slide plates 202 are clamped into the inner wall of the second through slot 213 provided in the fixed slot plate 201, the top of the middle slide plate 202 is fixedly connected with a base 203, the top of the base 203 is fixedly connected with a support column 204, the top of the slide plates 202 on both sides are fixedly connected with support rods 205, the tops of the two support rods 205 are provided with six clamping plates 206, every six clamping plates 206 on the same vertical side are mirror-distributed, the inner walls of the clamping plates 206 are clamped with the outer surface of the pipe 1 together, and the outer surface of the clamping plates 206 is fixed Two connecting blocks 211 are connected, and one end of each two connecting blocks 211 at corresponding positions is commonly inserted with a first bolt 212, and the inner walls of the six clamping plates 206 on the same vertical side are respectively clamped with the pipeline 1, and the first bolts 212 are respectively inserted into the two connecting blocks 211 at corresponding positions, and one end of the three clamping plates 206 on the same vertical side is commonly penetrated and connected with a first connecting rod 207, wherein the top ends of the two clamping plates 206 facing upward from the middle are fixedly connected with a fixed block 208, and one end of the opposite surface of the two fixing blocks 208 is commonly fixedly connected with a second connecting rod 209, and one end of the second connecting rod 209 is penetrated and connected with one end of the supporting column 204, and the top ends of the two fixing blocks 208 are fixedly connected with a suspension rod 210, and the two suspension rods 210 will apply tension to the two fixing blocks 208, and the top ends of the two suspension rods 210 are fixedly connected with a first top plate 214, and the top end of the supporting column 204 is fixedly connected with a second top plate 215, and the bottom end of the fixed slot plate 201 is fixedly provided with an anti-seismic device 3;

[0021] The two hangers 210 will apply tension to the two fixed blocks 208, and the two fixed blocks 208 will respectively fix the six clamping plates 206 on the same vertical side. The second connecting rod 209 fixed by the two fixed blocks 208 passes through the support column 204. The support column 204 applies tension to the two fixed blocks 208 through the second connecting rod 209. The support column 204 and the two hangers 210 jointly apply tension to the multiple clamping plates 206, which can effectively and firmly and stably install the electromagnetic flowmeter sensor on the water pipe.

[0022] The anti-seismic device 3 includes two brackets 31, and the two ends of the two brackets 31 are respectively fixedly connected with a connecting frame 32, and the outer surfaces of the two lower connecting frames 32 are commonly sleeved with a connecting plate 33. The tops of the two connecting plates 33 are commonly fixedly connected to the bottom ends of the fixed groove plate 201. The outer surfaces of the two upper connecting frames 32 are respectively sleeved with a fixing plate 34. When the water on the inner wall of the pipe 1 flows, vibration will be generated. When vibration occurs, the two fixing plates 34 will respectively drive the two upper connecting frames 32 to shake and move slightly. Two semicircular plates are provided at one end of the two brackets 31. 35, the two connecting frames 32 drive the brackets 31 to shake slightly, and the two brackets 31 drive the two lower semicircular plates 35 to shake. The outer surfaces of the two semicircular plates 35 are both provided with third through grooves 36, and the inner walls on both sides of the two third through grooves 36 are rotatably connected with the first rotating shaft 37. The outer surfaces of the two first rotating shafts 37 are sleeved with hollow sleeves 38. The two semicircular plates 35 respectively drive the hollow sleeves 38 to rotate on the outer surfaces of the first rotating shaft 37, and the outer surfaces of the two hollow sleeves 38 are commonly fixedly connected with a support rod 39, and the inner wall of the hollow sleeve 38 fits with the outer surface of the support rod 39;

[0023] The two semicircular plates 35 respectively drive the hollow sleeve 38 to rotate on the outer surface of the first rotating shaft 37, and the two first rotating shafts 37 jointly drive the support rod 39 to rotate slightly. The two lower connecting frames 32 jointly drive the connecting plate 33 to shake slightly. The slight shaking of the two connecting plates 33 will jointly drive the fixed groove plate 201 to shake slightly. The generated vibration will decrease from top to bottom, thereby preventing the flow of water in the inner wall of the pipeline 1 from causing the vibration of the pipeline 1, and can effectively protect the pipeline 1 from earthquakes.

[0024] Working principle: first, the two fixing plates 34 in the earthquake-resistant device 3 are fixed to the ceiling by inserting bolts, and the two upper semicircular plates 35 are also fixed to the ceiling. When the water on the inner wall of the pipe 1 flows, vibration will be generated. When vibration occurs, the two fixing plates 34 will respectively drive the two upper connecting frames 32 to shake slightly, and the two connecting frames 32 drive the brackets 31 to shake slightly, and the two brackets 31 drive the two lower semicircular plates 35 to shake, and the two semicircular plates 35 respectively drive the hollow sleeves 38 to rotate on the outer surface of the first rotating shaft 37, and the two first rotating shafts 37 jointly drive the support rod 39 to rotate slightly, and the two lower connecting frames 32 jointly drive the connecting plate 33 to shake slightly, and the slight shaking of the two connecting plates 33 will jointly drive the fixed slot plate 201 to shake slightly, and the generated vibration will be reduced from top to bottom, so as to avoid the vibration of the pipe 1 caused by the flow of water on the inner wall of the pipe 1, and the purpose of effectively protecting the pipe 1 from earthquakes can be achieved;

[0025] When it is necessary to install the electromagnetic flowmeter sensor on the pipeline 1, the three slide plates 202 are respectively inserted into the inner walls of the second through grooves 213 opened in the fixed groove plate 201, and the inner walls of the six clamping plates 206 on the same vertical side are respectively clamped with the pipeline 1, and the first bolts 212 are respectively inserted into the connecting blocks 211 corresponding to the two positions, and the second top plate 215 and the two first top plates 214 are respectively inserted with bolts, and the two suspension rods 210 will apply tension to the two fixed blocks 208, and the two fixed blocks 208 respectively fix the six clamping plates 206 on the same vertical side, and the second connecting rod 209 fixed by the two fixed blocks 208 passes through the support column 204, and the support column 204 applies tension to the two fixed blocks 208 through the second connecting rod 209, and the support column 204 and the two suspension rods 210 jointly apply tension to the multiple clamping plates 206, thereby achieving the purpose of effectively and firmly and stably installing the electromagnetic flowmeter sensor on the water pipe.

[0026] Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include these modifications and variations.

Claims

1. An electromagnetic flowmeter sensor mounting bracket, comprising two pipes (1), characterized in that: The outer surfaces of the two pipes (1) are both penetrated and connected with a sensor assembly (4), and the outer surfaces of the pipes (1) are both clamped with a fixing device (2); The fixing device (2) comprises a fixed groove plate (201), the top of which is slidably connected to three slide plates (202), the top of the middle slide plate (202) is fixedly connected to a base (203), the top of the base (203) is fixedly connected to a support column (204), the tops of the slide plates (202) on both sides are fixedly connected to support rods (205), the tops of the two support rods (205) are provided with six clamping plates (206), one end of the three clamping plates (206) on the same vertical side is connected to a first connecting rod (207), the tops of the two clamping plates (206) facing upward in the middle are fixedly connected to a fixing block (208), the ends of the opposite surfaces of the two fixing blocks (208) are fixedly connected to a second connecting rod (209), and the bottom of the fixed groove plate (201) is fixedly provided with an anti-seismic device (3).

2. The electromagnetic flowmeter sensor mounting bracket according to claim 1, characterized in that: The anti-seismic device (3) comprises two brackets (31), the two ends of the two brackets (31) are respectively fixedly connected with a connecting frame (32), the outer surfaces of the two lower connecting frames (32) are commonly sleeved with a connecting plate (33), and the outer surfaces of the two upper connecting frames (32) are respectively sleeved with a fixing plate (34), one end of the two brackets (31) is provided with two semicircular plates (35), the outer surfaces of the two semicircular plates (35) are each provided with a third through groove (36), the inner walls on both sides of the two third through grooves (36) are commonly rotatably connected with a first rotating shaft (37), the outer surfaces of the two first rotating shafts (37) are each sleeved with a hollow sleeve (38), and the outer surfaces of the two hollow sleeves (38) are commonly fixedly connected with a support rod (39).

3. The electromagnetic flowmeter sensor mounting bracket according to claim 2, characterized in that: The inner wall of the hollow sleeve (38) is in contact with the outer surface of the support rod (39).

4. The electromagnetic flowmeter sensor mounting bracket according to claim 1, characterized in that: One end of the second connecting rod (209) is connected to one end of the supporting column (204), the top ends of the two fixing blocks (208) are fixedly connected to the suspension rods (210), the top ends of the two suspension rods (210) are fixedly connected to the first top plate (214), and the top end of the supporting column (204) is fixedly connected to the second top plate (215).

5. The electromagnetic flowmeter sensor mounting bracket according to claim 1, characterized in that: A second through slot (213) is formed at one end of the fixed slot plate (201), and the three slide plates (202) and the second through slot (213) are all in a "T" shape.

6. The electromagnetic flowmeter sensor mounting bracket according to claim 1, characterized in that: Every six clamping plates (206) on the same vertical side are distributed in a mirror image, and the inner walls of the clamping plates (206) are clamped together with the outer surface of the pipeline (1).

7. The electromagnetic flowmeter sensor mounting bracket according to claim 1, characterized in that: Two connection blocks (211) are fixedly connected to the outer surface of the clamping plate (206), and a first bolt (212) is inserted into one end of each of the two connection blocks (211) at corresponding positions.

8. The electromagnetic flowmeter sensor mounting bracket according to claim 2, characterized in that: The top ends of the two connecting plates (33) are fixedly connected to both sides of the bottom end of the fixed slot plate (201).

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