Illumination type anti-shock pressure gauge

Abstract

The utility model relates to the technical field of instruments and meters, and particularly discloses a lighting type anti-shock pressure gauge which is characterized in that a connecting ring is fixedly mounted at the bottom of a receiving disc, a steel ball is slidably mounted on the inner wall of the connecting ring, a spring is fixedly mounted at the bottom of the connecting disc, and a sliding cylinder is fixedly mounted at one end, away from the connecting ring, of the spring; when the device needs to be installed, the sliding barrel slides from bottom to top, the sliding barrel slides along the side wall of the connecting disc, the spring is stressed and compressed, the connecting pipe is placed in the sliding barrel, the connecting pipe extrudes the steel balls from the middle to the periphery, the steel balls enter the containing groove, and the steel balls are placed in the containing groove. And then the sliding cylinder slides from top to bottom, the sliding cylinder drives the placing groove to move from top to bottom, the placing groove enables the steel balls to move from the periphery to the middle, the connecting pipe is clamped, the device can be rapidly installed on the side wall of the connecting pipe, and therefore the rapid installation function is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of instruments and meters, in particular to an illuminated earthquake-resistant pressure gauge. Background Art

[0002] A pressure gauge is an instrument that uses an elastic element as a sensitive element to measure and indicate pressure higher than the ambient pressure. It is widely used in almost all industrial processes and scientific research fields; it can be seen everywhere in thermal pipelines, oil and gas transmission, water and gas supply systems, vehicle repair and maintenance shops, etc.

[0003] For example, a Chinese patent discloses: an earthquake-resistant pressure gauge, patent number: CN218822942U. When the measured pressure enters the base and acts on the elastic diaphragm, the elastic diaphragm is compressed to drive the base to rise, and then the shaft drives the pointer to rotate, so that the pointer indicates the scale; when there is no pressure, the elastic diaphragm drives the base to descend, and then the shaft drives the pointer to reset; the elastic diaphragm will not deform when there is no force, ensuring that the pointer will not move easily. This structure has good earthquake-resistant performance, and the pointer is stable and reliable under strong vibration environment.

[0004] However, during the implementation of the above technical solution, it was found that at least the following technical problems exist: as mentioned above, the device is connected to the pipeline through threads. When the threaded part connected to the pipeline is worn for a long time, it may cause the thread to slip, making it difficult to connect the seismic pressure gauge to the pipeline, making it difficult to read the data. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] In view of the deficiencies in the prior art, the utility model provides an illuminated seismic-resistant pressure gauge, which solves the technical problem that the device as described above is connected to a pipeline via a thread, and the threaded portion connected to the pipeline may be stripped after a long period of wear, making it difficult to connect the seismic-resistant pressure gauge to the pipeline and thus difficult to read the data.

[0007] (II) Technical solution

[0008] In order to achieve the above objectives, the present invention is implemented through the following technical solutions:

[0009] A lighting type earthquake-resistant pressure gauge comprises a gauge head, a battery slot is provided on the side wall of the gauge head, a closing cover is movably mounted on the side wall of the gauge head, an LED lamp is embedded in the inner wall of the gauge head, an observation mechanism is fixedly mounted on one end of the gauge head close to the LED lamp, and the observation mechanism comprises a glass mask.

[0010] Preferably, a pointer is rotatably mounted on one end of the meter head away from the battery slot, and a connecting rod is fixedly mounted on the bottom of the meter head.

[0011] Preferably, a connecting plate is fixedly installed at the bottom of the connecting rod, and a connecting ring is fixedly installed at the bottom of the connecting plate.

[0012] Preferably, a steel ball is slidably mounted on the inner wall of the connecting ring, a spring is fixedly mounted on the bottom of the connecting plate, and a sliding cylinder is fixedly mounted on one end of the spring away from the connecting ring.

[0013] Preferably, a placement groove is provided on the inner wall of the sliding cylinder.

[0014] Preferably, a gasket is clamped at the bottom of the connection disk, and a connecting pipe is movably installed at the bottom of the gasket.

[0015] (III) Beneficial effects

[0016] 1. When the device needs to be installed, slide the sliding cylinder from bottom to top, and the sliding cylinder slides along the side wall of the connecting plate. The spring is compressed by force, and the connecting pipe is placed inside the sliding cylinder. The connecting pipe squeezes the steel ball from the middle to the surroundings, and the steel ball enters the placement groove. Then slide the sliding cylinder from top to bottom, and the sliding cylinder drives the placement groove to move from top to bottom. The placement groove makes the steel ball move from the surroundings to the middle, and the connecting pipe is clamped, so that the device can be quickly installed on the side wall of the connecting pipe, thereby achieving the function of quick installation.

[0017] 2. When it is necessary to read the data, first separate the cover plate from the meter head, then install the battery into the battery slot, and use the electrical components to light up the LED light in the battery slot. The LED light illuminates the end of the meter head close to the glass mask, so that the data on the seismic pressure gauge can still be read even when the light is insufficient, thereby achieving the function of illuminating the seismic pressure gauge. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The above description is only an overview of the technical solution of the utility model. In order to more clearly understand the technical means of the utility model and implement it according to the contents of the specification, the following is a detailed description of the preferred embodiments of the utility model in conjunction with the accompanying drawings.

[0019] Figure 1 It is a three-dimensional structural diagram of the utility model;

[0020] Figure 2 This is a structural diagram of the battery slot of the utility model;

[0021] Figure 3 This is a structural diagram of the LED lamp of the utility model;

[0022] Figure 4 It is a structural diagram of the connecting ring of the utility model.

[0023] Legend: 11. Meter head; 12. Battery slot; 13. Closing cover; 14. LED light; 15. Glass mask; 16. Pointer; 17. Connecting rod; 18. Connecting plate; 19. Connecting ring; 21. Steel ball; 22. Spring; 23. Sliding cylinder; 24. Placement groove; 25. Gasket; 26. Connecting tube. DETAILED DESCRIPTION

[0024] The embodiment of the present application provides an illuminated seismic pressure gauge, which effectively solves the problem that the device is connected to the pipeline through threads as described above. When the threaded part connected to the pipeline is worn for a long time, it may be stripped, making it difficult to connect the seismic pressure gauge to the pipeline, thereby making it difficult to read data. When the device needs to be installed, the sliding cylinder is slid from bottom to top, and the sliding cylinder slides along the side wall of the connecting disk. The spring is compressed by force, and the connecting pipe is placed inside the sliding cylinder. The connecting pipe squeezes the steel ball from the middle to the surroundings, and the steel ball enters the placement groove. Then the sliding cylinder is slid from top to bottom, and the sliding cylinder drives the placement groove to move from top to bottom. The placement groove makes the steel ball move from the surroundings to the middle, and the connecting pipe is clamped, so that the device can be quickly installed on the side wall of the connecting pipe, thereby achieving the function of quick installation. When it is necessary to read data, the cover plate is first separated from the meter head, and then the battery is installed in the battery slot. The battery slot lights up the LED lamp through the electrical components, and the LED lamp illuminates the end of the meter head close to the glass mask, so that the data on the seismic pressure gauge can still be read in the case of insufficient light, thereby achieving the function of illuminating the seismic pressure gauge.

[0025] Example: Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, the technical solution in the embodiment of the present application effectively solves the technical problem that the device as described above is connected to the pipeline through a thread, and the threaded part connected to the pipeline may be worn for a long time, which makes it difficult to connect the seismic pressure gauge to the pipeline and thus difficult to read the data. The overall idea is as follows:

[0026] The invention discloses an illuminated seismic pressure gauge, comprising a gauge head 11, a battery slot 12 being arranged on a side wall of the gauge head 11, a closing cover plate 13 being movably mounted on the side wall of the gauge head 11, an LED lamp 14 being embedded in the inner wall of the gauge head 11, an observation mechanism being fixedly mounted on one end of the gauge head 11 close to the LED lamp 14, the observation mechanism comprising a glass mask 15, a pointer 16 being rotatably mounted on one end of the gauge head 11 away from the battery slot 12, a connecting rod 17 being fixedly mounted on the bottom of the gauge head 11, a connecting plate 18 being fixedly mounted on the bottom of the connecting rod 17, when data needs to be read, the closing cover plate 13 is firstly separated from the gauge head 11, and then a battery is loaded into the battery slot 12, the battery slot 12 is used to light up the LED lamp 14 through electrical components, and the LED lamp 14 illuminates one end of the gauge head 11 close to the glass mask 15, so that data on the seismic pressure gauge can still be read even when light is insufficient, thereby achieving the function of an illuminated seismic pressure gauge.

[0027] A connecting ring 19 is fixedly installed at the bottom of the connecting disk 18, and a steel ball 21 is slidably installed on the inner wall of the connecting ring 19. A spring 22 is fixedly installed at the bottom of the connecting disk 18, and a sliding cylinder 23 is fixedly installed on the end of the spring 22 away from the connecting ring 19. The inner wall of the sliding cylinder 23 is slidably installed with the connecting disk 18, and a placement groove 24 is provided on the inner wall of the sliding cylinder 23. A gasket 25 is clamped at the bottom of the connecting disk 18. When the device needs to be installed, the sliding cylinder 23 is slid from bottom to top, and the sliding cylinder 23 slides along the side wall of the connecting disk 18. The spring 22 is compressed by force, and the connecting tube 26 is placed inside the sliding cylinder 23. The connecting tube 26 squeezes the steel ball 21 from the middle to the surrounding areas, and the steel ball 21 enters the inside of the placement groove 24, and then the sliding cylinder 23 slides from top to bottom, and the sliding cylinder 23 drives the placement groove 24 to move from top to bottom. The placement groove 24 causes the steel ball 21 to move from the surrounding areas to the middle, and the connecting tube 26 is stuck, so that the device can be quickly installed on the side wall of the connecting tube 26, thereby achieving the function of quick installation.

[0028] A connecting pipe 26 is movably mounted on the bottom of the gasket 25, and the top of the steel ball 21 is movably mounted on the connecting pipe 26, so as to reduce the gap between the connecting plate 18 and the connecting pipe 26 when they are installed, thereby reducing the error of the data.

[0029] In view of the problems existing in the prior art, the utility model provides an illuminated seismic pressure gauge. When the device needs to be installed, the sliding cylinder 23 is slid from bottom to top, the sliding cylinder 23 slides along the side wall of the connecting plate 18, the spring 22 is compressed, the connecting tube 26 is placed inside the sliding cylinder 23, the connecting tube 26 squeezes the steel ball 21 from the middle to the surrounding, the steel ball 21 enters the placement groove 24, and then the sliding cylinder 23 is slid from top to bottom, the sliding cylinder 23 drives the placement groove 24 to move from top to bottom, and the placement groove 24 makes the steel ball 21 from the surrounding Move toward the middle to jam the connecting tube 26, so that the device can be quickly installed on the side wall of the connecting tube 26, thereby achieving the function of quick installation. When it is necessary to read data, first separate the cover plate 13 from the meter head 11, and then install the battery into the battery slot 12. The battery slot 12 lights up the LED light 14 through the electrical components. The LED light 14 illuminates the end of the meter head 11 close to the glass mask 15, so that the data on the seismic pressure gauge can still be read in the case of insufficient light, thereby achieving the function of illuminating the seismic pressure gauge.

[0030] Working principle:

[0031] In the first step, the cover plate 13 is separated from the meter head 11, and then the battery is installed into the battery slot 12. The battery slot 12 lights up the LED light 14 through the electrical components. The LED light 14 illuminates the end of the meter head 11 close to the glass mask 15, so that the data on the seismic pressure gauge can still be read in the case of insufficient light, thereby achieving the function of illuminating the seismic pressure gauge.

[0032] The second step is to slide the sliding cylinder 23 from bottom to top, and the sliding cylinder 23 slides along the side wall of the connecting plate 18. The spring 22 is compressed by force, and the connecting tube 26 is placed into the sliding cylinder 23. The connecting tube 26 squeezes the steel ball 21 from the middle to the surroundings, and the steel ball 21 enters the placement groove 24. Then, the sliding cylinder 23 is slid from top to bottom, and the sliding cylinder 23 drives the placement groove 24 to move from top to bottom. The placement groove 24 makes the steel ball 21 move from the surroundings to the middle, and the connecting tube 26 is stuck, so that the device can be quickly installed on the side wall of the connecting tube 26, thereby achieving the function of quick installation.

[0033] Finally, it should be noted that: Obviously, the above embodiments are only examples for clearly explaining the present invention, and are not intended to limit the implementation methods. For ordinary technicians in the relevant field, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to list all the implementation methods here. The obvious changes or modifications derived from this are still within the scope of protection of the present invention.

Claims

1. An illuminated seismic-resistant pressure gauge, comprising a gauge head (11), wherein a battery slot (12) is provided on a side wall of the gauge head (11), characterized in that: A cover plate (13) is movably mounted on the side wall of the meter head (11); Wherein, an LED light (14) is embedded in the inner wall of the meter head (11); An observation mechanism is fixedly mounted on one end of the meter head (11) close to the LED lamp (14), and the observation mechanism comprises a glass mask (15); a pointer (16) is rotatably mounted on one end of the meter head (11) away from the battery slot (12); a connecting rod (17) is fixedly mounted on the bottom of the meter head (11); a connecting plate (18) is fixedly mounted on the bottom of the connecting rod (17); a connecting ring (19) is fixedly mounted on the bottom of the connecting plate (18); a steel ball (21) is slidably mounted on the inner wall of the connecting ring (19); a spring (22) is fixedly mounted on the bottom of the connecting plate (18); and a sliding cylinder (23) is fixedly mounted on the end of the spring (22) away from the connecting ring (19).

2. The illuminated seismic pressure gauge according to claim 1, characterized in that: The inner wall of the sliding cylinder (23) is slidably mounted on the connecting plate (18); Wherein, a placement groove (24) is provided on the inner wall of the sliding cylinder (23).

3. The illuminated seismic pressure gauge according to claim 2, characterized in that: A gasket (25) is clamped on the bottom of the connecting plate (18); A connecting pipe (26) is movably mounted on the bottom of the gasket (25), and a top of the steel ball (21) is movably mounted on the connecting pipe (26).

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